@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&family=Playfair+Display:wght@600;700&display=swap');

:root {
  /* Colors */
  --color-primary: #6366f1;
  --color-primary-dark: #4f46e5;
  --color-primary-light: #818cf8;
  --color-accent: #ec4899;
  --color-success: #10b981;
  --color-warning: #f59e0b;
  
  /* Backgrounds */
  --color-bg-light: #f8f9fa;
  --color-bg-white: #ffffff;
  --color-bg-dark: #0f172a;
  --color-bg-darker: #0a0e27;
  
  /* Text */
  --color-text-dark: #1a1a2e;
  --color-text-gray: #475569;
  --color-text-light: #94a3b8;
  --color-text-white: #ffffff;
  --color-text-light-gray: #e2e8f0;
  
  /* Typography */
  --font-display: 'Playfair Display', serif;
  --font-body: 'Inter', sans-serif;
  
  /* Spacing */
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 1.5rem;
  --spacing-lg: 2rem;
  --spacing-xl: 3rem;
  --spacing-2xl: 4rem;
  --spacing-3xl: 6rem;
  
  /* Shadows */
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.07);
  --shadow-lg: 0 8px 16px rgba(0, 0, 0, 0.1);
  --shadow-xl: 0 12px 24px rgba(0, 0, 0, 0.15);
  
  /* Border Radius */
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  
  /* Icon Sizes */
  --icon-sm: 1.25rem;
  --icon-md: 2rem;
  --icon-lg: 3rem;
  --icon-xl: 4rem;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  line-height: 1.6;
  letter-spacing: 0.3px;
}

/* Container */
.container {
  max-width: 1440px;
  width: 100%;
  margin: 0 auto;
  padding: 0 var(--spacing-sm);
}

@media (min-width: 768px) {
  .container {
    padding: 0 var(--spacing-lg);
  }
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.5px;
}

h1 {
  font-size: 2.25rem;
}

@media (min-width: 768px) {
  h1 {
    font-size: 3rem;
  }
}

@media (min-width: 1024px) {
  h1 {
    font-size: 3.75rem;
  }
}

h2 {
  font-size: 1.875rem;
}

@media (min-width: 768px) {
  h2 {
    font-size: 2.5rem;
  }
}

@media (min-width: 1024px) {
  h2 {
    font-size: 3rem;
  }
}

h3 {
  font-size: 1.25rem;
}

@media (min-width: 768px) {
  h3 {
    font-size: 1.5rem;
  }
}

@media (min-width: 1024px) {
  h3 {
    font-size: 1.875rem;
  }
}

h4 {
  font-size: 1.125rem;
}

@media (min-width: 768px) {
  h4 {
    font-size: 1.25rem;
  }
}

@media (min-width: 1024px) {
  h4 {
    font-size: 1.5rem;
  }
}

h5 {
  font-size: 1rem;
  font-weight: 600;
}

h6 {
  font-size: 0.875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
}

p {
  font-size: 0.875rem;
  line-height: 1.7;
}

@media (min-width: 768px) {
  p {
    font-size: 1rem;
  }
}

a {
  text-decoration: none;
  transition: all 200ms ease;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.75rem 1.5rem;
  font-size: 0.875rem;
  font-weight: 600;
  border-radius: var(--radius-md);
  border: none;
  cursor: pointer;
  transition: all 200ms ease;
  font-family: var(--font-body);
  white-space: nowrap;
  gap: var(--spacing-xs);
}

@media (min-width: 768px) {
  .btn {
    padding: 1rem 2rem;
    font-size: 1rem;
  }
}

.btn-primary {
  background-color: var(--color-primary);
  color: var(--color-text-white);
}

.btn-primary:hover {
  background-color: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.btn-primary:active {
  transform: translateY(0);
}

.btn-secondary {
  background-color: var(--color-accent);
  color: var(--color-text-white);
}

.btn-secondary:hover {
  background-color: #ec407a;
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.btn-secondary:active {
  transform: translateY(0);
}

.btn-outline {
  background-color: transparent;
  border: 2px solid var(--color-primary);
  color: var(--color-primary);
}

.btn-outline:hover {
  background-color: var(--color-primary);
  color: var(--color-text-white);
}

.btn-outline-light {
  background-color: transparent;
  border: 2px solid var(--color-text-white);
  color: var(--color-text-white);
}

.btn-outline-light:hover {
  background-color: var(--color-text-white);
  color: var(--color-text-dark);
}

.btn-ghost {
  background-color: transparent;
  color: var(--color-primary);
  border: none;
  padding: 0.5rem 1rem;
}

.btn-ghost:hover {
  background-color: rgba(99, 102, 241, 0.1);
  border-radius: var(--radius-md);
}

.btn-sm {
  padding: 0.5rem 1rem;
  font-size: 0.75rem;
}

@media (min-width: 768px) {
  .btn-sm {
    padding: 0.75rem 1.5rem;
    font-size: 0.875rem;
  }
}

.btn-lg {
  padding: 1.25rem 2.5rem;
  font-size: 1.125rem;
}

/* Icons */
.icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.icon-sm {
  width: var(--icon-sm);
  height: var(--icon-sm);
  font-size: var(--icon-sm);
}

.icon-md {
  width: var(--icon-md);
  height: var(--icon-md);
  font-size: var(--icon-md);
}

.icon-lg {
  width: var(--icon-lg);
  height: var(--icon-lg);
  font-size: var(--icon-lg);
}

.icon-xl {
  width: var(--icon-xl);
  height: var(--icon-xl);
  font-size: var(--icon-xl);
}

/* Cards */
.card {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  padding: 1rem;
  background-color: var(--color-bg-white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  transition: all 200ms ease;
}

@media (min-width: 768px) {
  .card {
    padding: 1.5rem;
    gap: 1rem;
  }
}

@media (min-width: 1024px) {
  .card {
    padding: 2rem;
    gap: 1.5rem;
  }
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.card-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 3rem;
  height: 3rem;
  background-color: rgba(99, 102, 241, 0.1);
  border-radius: var(--radius-md);
  color: var(--color-primary);
  font-size: var(--icon-md);
}

@media (min-width: 768px) {
  .card-icon {
    width: 3.5rem;
    height: 3.5rem;
  }
}

.card-title {
  color: var(--color-text-dark);
}

.card-description {
  color: var(--color-text-gray);
}

/* Forms */
.form-group {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
  margin-bottom: var(--spacing-md);
}

label {
  font-weight: 600;
  font-size: 0.875rem;
  color: var(--color-text-dark);
}

input,
textarea,
select {
  padding: 0.875rem;
  border: 2px solid #e2e8f0;
  border-radius: var(--radius-md);
  font-family: var(--font-body);
  font-size: 0.875rem;
  transition: all 200ms ease;
}

@media (min-width: 768px) {
  input,
  textarea,
  select {
    padding: 1rem;
    font-size: 1rem;
  }
}

input:focus,
textarea:focus,
select:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
}

textarea {
  resize: vertical;
  min-height: 120px;
}

.form-submit-btn {
  padding: 1rem 2rem;
  background-color: var(--color-primary);
  color: var(--color-text-white);
  border: none;
  border-radius: var(--radius-md);
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 200ms ease;
  font-family: var(--font-body);
}

.form-submit-btn:hover {
  background-color: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.form-submit-btn:active {
  transform: translateY(0);
}

/* Grid Layouts */
.grid {
  display: grid;
  gap: 1rem;
}

@media (min-width: 768px) {
  .grid {
    gap: 1.5rem;
  }
}

@media (min-width: 1024px) {
  .grid {
    gap: 2rem;
  }
}

.grid-2 {
  grid-template-columns: 1fr;
}

@media (min-width: 768px) {
  .grid-2 {
    grid-template-columns: repeat(2, 1fr);
  }
}

.grid-3 {
  grid-template-columns: 1fr;
}

@media (min-width: 768px) {
  .grid-3 {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .grid-3 {
    grid-template-columns: repeat(3, 1fr);
  }
}

.grid-4 {
  grid-template-columns: 1fr;
}

@media (min-width: 768px) {
  .grid-4 {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .grid-4 {
    grid-template-columns: repeat(4, 1fr);
  }
}

/* Flexbox */
.flex {
  display: flex;
}

.flex-center {
  display: flex;
  align-items: center;
  justify-content: center;
}

.flex-between {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.flex-column {
  display: flex;
  flex-direction: column;
}

.flex-wrap {
  flex-wrap: wrap;
}

.gap-xs {
  gap: var(--spacing-xs);
}

.gap-sm {
  gap: var(--spacing-sm);
}

.gap-md {
  gap: var(--spacing-md);
}

.gap-lg {
  gap: var(--spacing-lg);
}

/* Utility Classes */
.text-center {
  text-align: center;
}

.text-left {
  text-align: left;
}

.text-right {
  text-align: right;
}

.mt-1 {
  margin-top: var(--spacing-sm);
}

.mt-2 {
  margin-top: var(--spacing-md);
}

.mt-3 {
  margin-top: var(--spacing-lg);
}

.mb-1 {
  margin-bottom: var(--spacing-sm);
}

.mb-2 {
  margin-bottom: var(--spacing-md);
}

.mb-3 {
  margin-bottom: var(--spacing-lg);
}

.opacity-50 {
  opacity: 0.5;
}

.opacity-75 {
  opacity: 0.75;
}

/* Accessibility */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border-width: 0;
}

/* Focus States */
*:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

/* Animations */
@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes slideInLeft {
  from {
    opacity: 0;
    transform: translateX(-20px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes slideInRight {
  from {
    opacity: 0;
    transform: translateX(20px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes slideUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.fade-in {
  animation: fadeIn 600ms ease-out forwards;
}

.slide-in-left {
  animation: slideInLeft 600ms ease-out forwards;
}

.slide-in-right {
  animation: slideInRight 600ms ease-out forwards;
}

.slide-up {
  animation: slideUp 600ms ease-out forwards;
}

/* Sections */
section {
  overflow: hidden;
}

.section-padding {
  padding: 3rem 0;
}

@media (min-width: 768px) {
  .section-padding {
    padding: 5rem 0;
  }
}

@media (min-width: 1024px) {
  .section-padding {
    padding: 6rem 0;
  }
}

/* Badge */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  background-color: rgba(99, 102, 241, 0.1);
  color: var(--color-primary);
  border-radius: var(--radius-sm);
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.badge-success {
  background-color: rgba(16, 185, 129, 0.1);
  color: var(--color-success);
}

.badge-warning {
  background-color: rgba(245, 158, 11, 0.1);
  color: var(--color-warning);
}

/* Divider */
.divider {
  height: 1px;
  background-color: #e2e8f0;
  margin: var(--spacing-lg) 0;
}

/* Lists */
ul, ol {
  margin-left: var(--spacing-lg);
}

li {
  margin-bottom: var(--spacing-sm);
}

/* Tables */
table {
  width: 100%;
  border-collapse: collapse;
  margin: var(--spacing-lg) 0;
}

th {
  background-color: var(--color-bg-light);
  padding: var(--spacing-md);
  text-align: left;
  font-weight: 600;
  color: var(--color-text-dark);
}

td {
  padding: var(--spacing-md);
  border-bottom: 1px solid #e2e8f0;
  color: var(--color-text-gray);
}

/* Links */
.link {
  color: var(--color-primary);
  font-weight: 500;
  text-decoration: underline;
}

.link:hover {
  color: var(--color-primary-dark);
}

.link-light {
  color: var(--color-text-white);
  text-decoration: underline;
}

.link-light:hover {
  color: var(--color-text-light-gray);
}

/* Image Responsive */
img {
  max-width: 100%;
  height: auto;
  display: block;
}

/* Background Utilities */
.bg-primary {
  background-color: var(--color-primary);
}

.bg-secondary {
  background-color: var(--color-accent);
}

.bg-light {
  background-color: var(--color-bg-light);
}

.bg-white {
  background-color: var(--color-bg-white);
}

.bg-dark {
  background-color: var(--color-bg-dark);
}

.bg-darker {
  background-color: var(--color-bg-darker);
}

/* Text Color Utilities */
.text-primary {
  color: var(--color-primary);
}

.text-secondary {
  color: var(--color-accent);
}

.text-dark {
  color: var(--color-text-dark);
}

.text-gray {
  color: var(--color-text-gray);
}

.text-light {
  color: var(--color-text-light);
}

.text-white {
  color: var(--color-text-white);
}

.text-success {
  color: var(--color-success);
}

.text-warning {
  color: var(--color-warning);
}

/* Scroll Animations */
.scroll-fade {
  opacity: 0;
  transform: translateY(30px);
  transition: all 800ms cubic-bezier(0.4, 0, 0.2, 1);
}

.scroll-fade.in-view {
  opacity: 1;
  transform: translateY(0);
}

/* Print Styles */
@media print {
  .no-print {
    display: none;
  }
}
/* ========================================
     MindForge Core Header Styles
     ======================================== */

  .header-mindforge-core {
    background-color: var(--color-bg-white);
    box-shadow: var(--shadow-md);
    position: relative;
    z-index: 100;
    width: 100%;
  }

  .header-mindforge-core-container {
    max-width: 1440px;
    margin: 0 auto;
    padding: 1rem;
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
  }

  /* Logo/Brand Styling */
  .header-mindforge-core-logo {
    flex-shrink: 0;
  }

  .header-mindforge-core-brand {
    display: flex;
    flex-direction: row;
    align-items: center;
    gap: 0.75rem;
    text-decoration: none;
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-primary);
    transition: all 0.3s ease;
  }

  .header-mindforge-core-brand:hover {
    color: var(--color-primary-dark);
    transform: scale(1.05);
  }

  .header-mindforge-core-brand i {
    font-size: 1.75rem;
  }

  /* Desktop Navigation */
  .header-mindforge-core-desktop-nav {
    display: none;
    flex-direction: row;
    gap: 2rem;
    align-items: center;
    flex: 1;
    margin: 0 2rem;
  }

  .header-mindforge-core-nav-link {
    color: var(--color-text-dark);
    text-decoration: none;
    font-weight: 500;
    font-size: 1rem;
    transition: all 0.3s ease;
    position: relative;
    padding-bottom: 0.25rem;
  }

  .header-mindforge-core-nav-link::after {
    content: '';
    position: absolute;
    bottom: -0.25rem;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--color-primary);
    transition: width 0.3s ease;
  }

  .header-mindforge-core-nav-link:hover {
    color: var(--color-primary);
  }

  .header-mindforge-core-nav-link:hover::after {
    width: 100%;
  }

  .header-mindforge-core-nav-link:focus {
    outline: 2px solid var(--color-primary);
    outline-offset: 4px;
    border-radius: 4px;
  }

  /* CTA Button (Desktop) */
  .header-mindforge-core-cta-button {
    display: none;
    padding: 0.75rem 1.75rem;
    background-color: var(--color-primary);
    color: var(--color-text-white);
    text-decoration: none;
    font-weight: 600;
    font-size: 0.95rem;
    border-radius: var(--radius-md);
    transition: all 0.3s ease;
    white-space: nowrap;
  }

  .header-mindforge-core-cta-button:hover {
    background-color: var(--color-primary-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
  }

  .header-mindforge-core-cta-button:focus {
    outline: 2px solid var(--color-primary-dark);
    outline-offset: 2px;
  }

  /* Mobile Toggle Button */
  .header-mindforge-core-mobile-toggle {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
    z-index: 102;
    transition: all 0.3s ease;
  }

  .header-mindforge-core-mobile-toggle span {
    width: 24px;
    height: 2.5px;
    background-color: var(--color-text-dark);
    border-radius: 2px;
    transition: all 0.3s ease;
  }

  .header-mindforge-core-mobile-toggle:hover span {
    background-color: var(--color-primary);
  }

  .header-mindforge-core-mobile-toggle[aria-expanded="true"] span:nth-child(1) {
    transform: rotate(45deg) translateY(10px);
  }

  .header-mindforge-core-mobile-toggle[aria-expanded="true"] span:nth-child(2) {
    opacity: 0;
  }

  .header-mindforge-core-mobile-toggle[aria-expanded="true"] span:nth-child(3) {
    transform: rotate(-45deg) translateY(-10px);
  }

  .header-mindforge-core-mobile-toggle:focus {
    outline: 2px solid var(--color-primary);
    outline-offset: 4px;
  }

  /* Mobile Menu */
  .header-mindforge-core-mobile-menu {
    position: fixed;
    top: 0;
    right: 0;
    width: 100%;
    height: 100vh;
    background-color: var(--color-bg-white);
    z-index: 101;
    display: flex;
    flex-direction: column;
    opacity: 0;
    visibility: hidden;
    transform: translateX(100%);
    transition: all 0.3s ease;
    overflow-y: auto;
  }

  .header-mindforge-core-mobile-menu.active {
    opacity: 1;
    visibility: visible;
    transform: translateX(0);
  }

  .header-mindforge-core-mobile-header {
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem 1rem;
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-text-dark);
  }

  .header-mindforge-core-mobile-close {
    background: none;
    border: none;
    cursor: pointer;
    font-size: 1.5rem;
    color: var(--color-text-dark);
    padding: 0.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
  }

  .header-mindforge-core-mobile-close:hover {
    color: var(--color-primary);
  }

  .header-mindforge-core-mobile-close:focus {
    outline: 2px solid var(--color-primary);
    outline-offset: 2px;
  }

  .header-mindforge-core-mobile-links {
    display: flex;
    flex-direction: column;
    gap: 0;
    padding: 1rem 0;
    flex: 1;
  }

  .header-mindforge-core-mobile-link {
    padding: 1rem 1.5rem;
    color: var(--color-text-dark);
    text-decoration: none;
    font-weight: 500;
    font-size: 1rem;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
  }

  .header-mindforge-core-mobile-link:hover {
    background-color: var(--color-bg-light);
    color: var(--color-primary);
    padding-left: 2rem;
  }

  .header-mindforge-core-mobile-link:focus {
    outline: 2px solid var(--color-primary);
    outline-offset: -2px;
  }

  .header-mindforge-core-mobile-cta {
    padding: 1rem 1.5rem;
    margin: 1rem;
    background-color: var(--color-primary);
    color: var(--color-text-white);
    text-decoration: none;
    font-weight: 600;
    font-size: 1rem;
    border-radius: var(--radius-md);
    text-align: center;
    transition: all 0.3s ease;
  }

  .header-mindforge-core-mobile-cta:hover {
    background-color: var(--color-primary-dark);
    box-shadow: var(--shadow-lg);
  }

  .header-mindforge-core-mobile-cta:focus {
    outline: 2px solid var(--color-primary-dark);
    outline-offset: 2px;
  }

  /* ========================================
     Responsive Design
     ======================================== */

  /* Tablet (768px+) */
  @media (min-width: 768px) {
    .header-mindforge-core-container {
      padding: 1rem 2rem;
      gap: 2rem;
    }

    .header-mindforge-core-brand {
      font-size: 1.75rem;
    }

    .header-mindforge-core-brand i {
      font-size: 2rem;
    }

    .header-mindforge-core-desktop-nav {
      display: flex;
    }

    .header-mindforge-core-nav-link {
      font-size: 1.05rem;
    }

    .header-mindforge-core-cta-button {
      display: inline-block;
      padding: 0.85rem 2rem;
      font-size: 1rem;
    }

    .header-mindforge-core-mobile-toggle {
      display: none;
    }

    .header-mindforge-core-mobile-menu {
      display: none;
    }
  }

  /* Desktop (1024px+) */
  @media (min-width: 1024px) {
    .header-mindforge-core-container {
      padding: 1.25rem 3rem;
    }

    .header-mindforge-core-brand {
      font-size: 2rem;
    }

    .header-mindforge-core-brand i {
      font-size: 2.25rem;
    }

    .header-mindforge-core-desktop-nav {
      gap: 2.5rem;
    }

    .header-mindforge-core-nav-link {
      font-size: 1.1rem;
    }

    .header-mindforge-core-cta-button {
      padding: 0.95rem 2.25rem;
      font-size: 1.05rem;
    }
  }

  /* Large Desktop (1440px+) */
  @media (min-width: 1440px) {
    .header-mindforge-core-container {
      padding: 1.5rem 4rem;
    }

    .header-mindforge-core-desktop-nav {
      gap: 3rem;
    }
  }

    /* Memory Hub Main Wrapper */
  .memory-hub {
    width: 100%;
  }

  /* Hero Section */
  .memory-hub .hero-section {
    background-color: #0a0e27;
    padding: 3rem 0;
    overflow: hidden;
  }

  @media (min-width: 768px) {
    .memory-hub .hero-section {
      padding: 5rem 0;
    }
  }

  @media (min-width: 1024px) {
    .memory-hub .hero-section {
      padding: 6rem 0;
    }
  }

  .memory-hub .hero-content {
    display: flex;
    flex-direction: column;
    gap: 2rem;
    align-items: center;
  }

  @media (min-width: 1024px) {
    .memory-hub .hero-content {
      flex-direction: row;
      gap: 3rem;
    }
  }

  .memory-hub .hero-text {
    flex: 1;
  }

  .memory-hub .hero-section h1 {
    color: #ffffff;
    margin-bottom: 1rem;
    font-size: 2.25rem;
  }

  @media (min-width: 768px) {
    .memory-hub .hero-section h1 {
      font-size: 3rem;
    }
  }

  @media (min-width: 1024px) {
    .memory-hub .hero-section h1 {
      font-size: 3.75rem;
    }
  }

  .memory-hub .hero-section p {
    color: #e0e0e0;
    margin-bottom: 2rem;
    font-size: 0.875rem;
  }

  @media (min-width: 768px) {
    .memory-hub .hero-section p {
      font-size: 1rem;
    }
  }

  .memory-hub .hero-buttons {
    display: flex;
    flex-direction: column;
    gap: 1rem;
  }

  @media (min-width: 768px) {
    .memory-hub .hero-buttons {
      flex-direction: row;
      gap: 1.5rem;
    }
  }

  .memory-hub .hero-image {
    flex: 1;
    width: 100%;
  }

  .memory-hub .hero-image img {
    width: 100%;
    height: auto;
    border-radius: 16px;
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.3);
  }

  /* Featured Posts Section */
  .memory-hub .featured-posts-section {
    background-color: #f8f9fa;
    padding: 3rem 0;
    overflow: hidden;
  }

  @media (min-width: 768px) {
    .memory-hub .featured-posts-section {
      padding: 5rem 0;
    }
  }

  @media (min-width: 1024px) {
    .memory-hub .featured-posts-section {
      padding: 6rem 0;
    }
  }

  .memory-hub .featured-posts-content {
    display: flex;
    flex-direction: column;
    gap: 2rem;
  }

  @media (min-width: 768px) {
    .memory-hub .featured-posts-content {
      gap: 3rem;
    }
  }

  .memory-hub .featured-posts-section .section-header {
    text-align: center;
  }

  .memory-hub .featured-posts-section h2 {
    color: #1a1a2e;
    margin-bottom: 0.75rem;
  }

  .memory-hub .featured-posts-section .section-header p {
    color: #475569;
    font-size: 0.875rem;
  }

  @media (min-width: 768px) {
    .memory-hub .featured-posts-section .section-header p {
      font-size: 1rem;
    }
  }

  .memory-hub .posts-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  @media (min-width: 768px) {
    .memory-hub .posts-grid {
      grid-template-columns: repeat(2, 1fr);
      gap: 2rem;
    }
  }

  @media (min-width: 1024px) {
    .memory-hub .posts-grid {
      grid-template-columns: repeat(3, 1fr);
      gap: 2.5rem;
    }
  }

  .memory-hub .post-card {
    background-color: #ffffff;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.07);
    transition: all 200ms ease;
    display: flex;
    flex-direction: column;
  }

  .memory-hub .post-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.1);
  }

  .memory-hub .post-image {
    width: 100%;
    height: 200px;
    overflow: hidden;
    background-color: #e2e8f0;
  }

  .memory-hub .post-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
  }

  .memory-hub .post-body {
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    flex: 1;
  }

  @media (min-width: 768px) {
    .memory-hub .post-body {
      padding: 2rem;
    }
  }

  .memory-hub .post-card h3 {
    color: #1a1a2e;
    font-size: 1.25rem;
  }

  @media (min-width: 768px) {
    .memory-hub .post-card h3 {
      font-size: 1.5rem;
    }
  }

  .memory-hub .post-card p {
    color: #475569;
    font-size: 0.875rem;
    flex: 1;
  }

  @media (min-width: 768px) {
    .memory-hub .post-card p {
      font-size: 1rem;
    }
  }

  .memory-hub .section-footer {
    text-align: center;
    margin-top: 1rem;
  }

  @media (min-width: 768px) {
    .memory-hub .section-footer {
      margin-top: 2rem;
    }
  }

  /* How It Works Section */
  .memory-hub .how-it-works-section {
    background-color: #ffffff;
    padding: 3rem 0;
    overflow: hidden;
  }

  @media (min-width: 768px) {
    .memory-hub .how-it-works-section {
      padding: 5rem 0;
    }
  }

  @media (min-width: 1024px) {
    .memory-hub .how-it-works-section {
      padding: 6rem 0;
    }
  }

  .memory-hub .how-it-works-content {
    display: flex;
    flex-direction: column;
    gap: 2rem;
  }

  @media (min-width: 768px) {
    .memory-hub .how-it-works-content {
      gap: 3rem;
    }
  }

  .memory-hub .how-it-works-section .section-header {
    text-align: center;
  }

  .memory-hub .how-it-works-section h2 {
    color: #1a1a2e;
    margin-bottom: 0.75rem;
  }

  .memory-hub .how-it-works-section .section-header p {
    color: #475569;
    font-size: 0.875rem;
  }

  @media (min-width: 768px) {
    .memory-hub .how-it-works-section .section-header p {
      font-size: 1rem;
    }
  }

  .memory-hub .steps-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  @media (min-width: 768px) {
    .memory-hub .steps-grid {
      grid-template-columns: repeat(2, 1fr);
      gap: 2rem;
    }
  }

  @media (min-width: 1024px) {
    .memory-hub .steps-grid {
      grid-template-columns: repeat(4, 1fr);
      gap: 1.5rem;
    }
  }

  .memory-hub .step-card {
    background-color: #f8f9fa;
    padding: 1.5rem;
    border-radius: 12px;
    border-left: 4px solid #6366f1;
    display: flex;
    flex-direction: column;
    gap: 1rem;
  }

  @media (min-width: 768px) {
    .memory-hub .step-card {
      padding: 2rem;
    }
  }

  .memory-hub .step-number {
    font-size: 2rem;
    font-weight: 700;
    color: #6366f1;
    font-family: 'Playfair Display', serif;
  }

  .memory-hub .step-card h4 {
    color: #1a1a2e;
    font-size: 1.125rem;
  }

  @media (min-width: 768px) {
    .memory-hub .step-card h4 {
      font-size: 1.25rem;
    }
  }

  .memory-hub .step-card p {
    color: #475569;
    font-size: 0.875rem;
  }

  @media (min-width: 768px) {
    .memory-hub .step-card p {
      font-size: 1rem;
    }
  }

  /* Features Section */
  .memory-hub .features-section {
    background-color: #0f172a;
    padding: 3rem 0;
    overflow: hidden;
  }

  @media (min-width: 768px) {
    .memory-hub .features-section {
      padding: 5rem 0;
    }
  }

  @media (min-width: 1024px) {
    .memory-hub .features-section {
      padding: 6rem 0;
    }
  }

  .memory-hub .features-content {
    display: flex;
    flex-direction: column;
    gap: 2rem;
  }

  @media (min-width: 768px) {
    .memory-hub .features-content {
      gap: 3rem;
    }
  }

  .memory-hub .features-section .section-header {
    text-align: center;
  }

  .memory-hub .features-section h2 {
    color: #ffffff;
    margin-bottom: 0.75rem;
  }

  .memory-hub .features-section .section-header p {
    color: #94a3b8;
    font-size: 0.875rem;
  }

  @media (min-width: 768px) {
    .memory-hub .features-section .section-header p {
      font-size: 1rem;
    }
  }

  .memory-hub .features-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  @media (min-width: 768px) {
    .memory-hub .features-grid {
      grid-template-columns: repeat(2, 1fr);
      gap: 2rem;
    }
  }

  @media (min-width: 1024px) {
    .memory-hub .features-grid {
      grid-template-columns: repeat(3, 1fr);
      gap: 2.5rem;
    }
  }

  .memory-hub .feature-card {
    background-color: rgba(99, 102, 241, 0.1);
    padding: 1.5rem;
    border-radius: 12px;
    border: 1px solid rgba(99, 102, 241, 0.2);
    display: flex;
    flex-direction: column;
    gap: 1rem;
    transition: all 200ms ease;
  }

  @media (min-width: 768px) {
    .memory-hub .feature-card {
      padding: 2rem;
    }
  }

  .memory-hub .feature-card:hover {
    background-color: rgba(99, 102, 241, 0.15);
    border-color: rgba(99, 102, 241, 0.4);
    transform: translateY(-2px);
  }

  .memory-hub .feature-icon {
    width: 3rem;
    height: 3rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: rgba(99, 102, 241, 0.2);
    border-radius: 8px;
    color: #818cf8;
    font-size: 1.5rem;
  }

  @media (min-width: 768px) {
    .memory-hub .feature-icon {
      width: 3.5rem;
      height: 3.5rem;
      font-size: 2rem;
    }
  }

  .memory-hub .feature-card h3 {
    color: #ffffff;
    font-size: 1.25rem;
  }

  @media (min-width: 768px) {
    .memory-hub .feature-card h3 {
      font-size: 1.5rem;
    }
  }

  .memory-hub .feature-card p {
    color: #cbd5e1;
    font-size: 0.875rem;
  }

  @media (min-width: 768px) {
    .memory-hub .feature-card p {
      font-size: 1rem;
    }
  }

  /* About Section */
  .memory-hub .about-section {
    background-color: #f8f9fa;
    padding: 3rem 0;
    overflow: hidden;
  }

  @media (min-width: 768px) {
    .memory-hub .about-section {
      padding: 5rem 0;
    }
  }

  @media (min-width: 1024px) {
    .memory-hub .about-section {
      padding: 6rem 0;
    }
  }

  .memory-hub .about-content {
    display: flex;
    flex-direction: column;
    gap: 2rem;
    align-items: center;
  }

  @media (min-width: 1024px) {
    .memory-hub .about-content {
      flex-direction: row;
      gap: 3rem;
    }
  }

  .memory-hub .about-text {
    flex: 1;
  }

  .memory-hub .about-section h2 {
    color: #1a1a2e;
    margin-bottom: 1.5rem;
    font-size: 1.875rem;
  }

  @media (min-width: 768px) {
    .memory-hub .about-section h2 {
      font-size: 2.5rem;
    }
  }

  @media (min-width: 1024px) {
    .memory-hub .about-section h2 {
      font-size: 3rem;
    }
  }

  .memory-hub .about-section p {
    color: #475569;
    margin-bottom: 1.5rem;
    font-size: 0.875rem;
  }

  @media (min-width: 768px) {
    .memory-hub .about-section p {
      font-size: 1rem;
    }
  }

  .memory-hub .about-section p:last-of-type {
    margin-bottom: 2rem;
  }

  .memory-hub .about-image {
    flex: 1;
    width: 100%;
  }

  .memory-hub .about-image img {
    width: 100%;
    height: auto;
    border-radius: 16px;
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.1);
  }

  /* Statistics Section */
  .memory-hub .statistics-section {
    background-color: #0a0e27;
    padding: 3rem 0;
    overflow: hidden;
  }

  @media (min-width: 768px) {
    .memory-hub .statistics-section {
      padding: 5rem 0;
    }
  }

  @media (min-width: 1024px) {
    .memory-hub .statistics-section {
      padding: 6rem 0;
    }
  }

  .memory-hub .statistics-content {
    display: flex;
    flex-direction: column;
    gap: 2rem;
  }

  @media (min-width: 768px) {
    .memory-hub .statistics-content {
      gap: 3rem;
    }
  }

  .memory-hub .statistics-section .section-header {
    text-align: center;
  }

  .memory-hub .statistics-section h2 {
    color: #ffffff;
    margin-bottom: 0.75rem;
  }

  .memory-hub .statistics-section .section-header p {
    color: #94a3b8;
    font-size: 0.875rem;
  }

  @media (min-width: 768px) {
    .memory-hub .statistics-section .section-header p {
      font-size: 1rem;
    }
  }

  .memory-hub .stats-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  @media (min-width: 768px) {
    .memory-hub .stats-grid {
      grid-template-columns: repeat(2, 1fr);
      gap: 2rem;
    }
  }

  @media (min-width: 1024px) {
    .memory-hub .stats-grid {
      grid-template-columns: repeat(4, 1fr);
      gap: 2rem;
    }
  }

  .memory-hub .stat-card {
    background-color: rgba(99, 102, 241, 0.15);
    padding: 1.5rem;
    border-radius: 12px;
    border: 1px solid rgba(99, 102, 241, 0.2);
    text-align: center;
    display: flex;
    flex-direction: column;
    gap: 1rem;
  }

  @media (min-width: 768px) {
    .memory-hub .stat-card {
      padding: 2rem;
    }
  }

  .memory-hub .stat-number {
    font-size: 2.5rem;
    font-weight: 700;
    color: #818cf8;
    font-family: 'Playfair Display', serif;
  }

  @media (min-width: 768px) {
    .memory-hub .stat-number {
      font-size: 3rem;
    }
  }

  .memory-hub .stat-card p {
    color: #cbd5e1;
    font-size: 0.875rem;
  }

  @media (min-width: 768px) {
    .memory-hub .stat-card p {
      font-size: 1rem;
    }
  }

  /* Testimonials Section */
  .memory-hub .testimonials-section {
    background-color: #ffffff;
    padding: 3rem 0;
    overflow: hidden;
  }

  @media (min-width: 768px) {
    .memory-hub .testimonials-section {
      padding: 5rem 0;
    }
  }

  @media (min-width: 1024px) {
    .memory-hub .testimonials-section {
      padding: 6rem 0;
    }
  }

  .memory-hub .testimonials-content {
    display: flex;
    flex-direction: column;
    gap: 2rem;
  }

  @media (min-width: 768px) {
    .memory-hub .testimonials-content {
      gap: 3rem;
    }
  }

  .memory-hub .testimonials-section .section-header {
    text-align: center;
  }

  .memory-hub .testimonials-section h2 {
    color: #1a1a2e;
    margin-bottom: 0.75rem;
  }

  .memory-hub .testimonials-section .section-header p {
    color: #475569;
    font-size: 0.875rem;
  }

  @media (min-width: 768px) {
    .memory-hub .testimonials-section .section-header p {
      font-size: 1rem;
    }
  }

  .memory-hub .testimonials-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  @media (min-width: 768px) {
    .memory-hub .testimonials-grid {
      grid-template-columns: repeat(2, 1fr);
      gap: 2rem;
    }
  }

  @media (min-width: 1024px) {
    .memory-hub .testimonials-grid {
      grid-template-columns: repeat(3, 1fr);
      gap: 2.5rem;
    }
  }

  .memory-hub .testimonial-card {
    background-color: #f8f9fa;
    padding: 1.5rem;
    border-radius: 12px;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    border: 1px solid #e2e8f0;
  }

  @media (min-width: 768px) {
    .memory-hub .testimonial-card {
      padding: 2rem;
    }
  }

  .memory-hub .testimonial-avatar {
    width: 4rem;
    height: 4rem;
    border-radius: 50%;
    overflow: hidden;
    background-color: #e2e8f0;
  }

  .memory-hub .testimonial-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
  }

  .memory-hub .testimonial-text {
    color: #475569;
    font-style: italic;
    font-size: 0.875rem;
    line-height: 1.8;
  }

  @media (min-width: 768px) {
    .memory-hub .testimonial-text {
      font-size: 1rem;
    }
  }

  .memory-hub .testimonial-author {
    color: #1a1a2e;
    font-weight: 600;
    font-size: 0.875rem;
  }

  @media (min-width: 768px) {
    .memory-hub .testimonial-author {
      font-size: 1rem;
    }
  }

  /* Contact Section */
  .memory-hub .contact-section {
    background-color: #0f172a;
    padding: 3rem 0;
    overflow: hidden;
  }

  @media (min-width: 768px) {
    .memory-hub .contact-section {
      padding: 5rem 0;
    }
  }

  @media (min-width: 1024px) {
    .memory-hub .contact-section {
      padding: 6rem 0;
    }
  }

  .memory-hub .contact-content {
    display: flex;
    flex-direction: column;
    gap: 2rem;
  }

  @media (min-width: 768px) {
    .memory-hub .contact-content {
      gap: 3rem;
    }
  }

  .memory-hub .contact-header {
    text-align: center;
  }

  .memory-hub .contact-section h2 {
    color: #ffffff;
    margin-bottom: 0.75rem;
  }

  .memory-hub .contact-header p {
    color: #94a3b8;
    font-size: 0.875rem;
  }

  @media (min-width: 768px) {
    .memory-hub .contact-header p {
      font-size: 1rem;
    }
  }

  .memory-hub .contact-wrapper {
    display: flex;
    flex-direction: column;
    gap: 2rem;
  }

  @media (min-width: 1024px) {
    .memory-hub .contact-wrapper {
      flex-direction: row;
      gap: 3rem;
      align-items: flex-start;
    }
  }

  .memory-hub .contact-info {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
  }

  @media (min-width: 768px) {
    .memory-hub .contact-info {
      gap: 2rem;
    }
  }

  .memory-hub .info-item {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
  }

  .memory-hub .info-icon {
    width: 3rem;
    height: 3rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: rgba(99, 102, 241, 0.2);
    border-radius: 8px;
    color: #818cf8;
    font-size: 1.5rem;
  }

  @media (min-width: 768px) {
    .memory-hub .info-icon {
      width: 3.5rem;
      height: 3.5rem;
      font-size: 2rem;
    }
  }

  .memory-hub .info-item h4 {
    color: #ffffff;
    font-size: 1.125rem;
  }

  @media (min-width: 768px) {
    .memory-hub .info-item h4 {
      font-size: 1.25rem;
    }
  }

  .memory-hub .info-item p {
    color: #cbd5e1;
    font-size: 0.875rem;
  }

  @media (min-width: 768px) {
    .memory-hub .info-item p {
      font-size: 1rem;
    }
  }

  .memory-hub .contact-form {
    flex: 1;
    background-color: rgba(99, 102, 241, 0.1);
    padding: 1.5rem;
    border-radius: 12px;
    border: 1px solid rgba(99, 102, 241, 0.2);
  }

  @media (min-width: 768px) {
    .memory-hub .contact-form {
      padding: 2.5rem;
    }
  }

  .memory-hub .contact-form .form-group {
    margin-bottom: 1.5rem;
  }

  @media (min-width: 768px) {
    .memory-hub .contact-form .form-group {
      margin-bottom: 2rem;
    }
  }

  .memory-hub .contact-form label {
    color: #ffffff;
    font-size: 0.875rem;
  }

  @media (min-width: 768px) {
    .memory-hub .contact-form label {
      font-size: 1rem;
    }
  }

  .memory-hub .contact-form input,
  .memory-hub .contact-form textarea {
    background-color: rgba(15, 23, 42, 0.5);
    border-color: rgba(99, 102, 241, 0.3);
    color: #ffffff;
    font-size: 0.875rem;
  }

  @media (min-width: 768px) {
    .memory-hub .contact-form input,
    .memory-hub .contact-form textarea {
      font-size: 1rem;
    }
  }

  .memory-hub .contact-form input::placeholder,
  .memory-hub .contact-form textarea::placeholder {
    color: #94a3b8;
  }

  .memory-hub .contact-form input:focus,
  .memory-hub .contact-form textarea:focus {
    border-color: #6366f1;
    background-color: rgba(15, 23, 42, 0.7);
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
  }

  .memory-hub .form-consent {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    margin-bottom: 1.5rem;
  }

  @media (min-width: 768px) {
    .memory-hub .form-consent {
      margin-bottom: 2rem;
    }
  }

  .memory-hub .form-consent input[type="checkbox"] {
    margin-top: 0.25rem;
    width: 1.25rem;
    height: 1.25rem;
    cursor: pointer;
  }

  .memory-hub .form-consent label {
    color: #cbd5e1;
    margin-bottom: 0;
    font-weight: 400;
    font-size: 0.875rem;
    cursor: pointer;
  }

  @media (min-width: 768px) {
    .memory-hub .form-consent label {
      font-size: 1rem;
    }
  }

  .memory-hub .form-link {
    color: #818cf8;
    text-decoration: underline;
  }

  .memory-hub .form-link:hover {
    color: #a5b4fc;
  }

  .memory-hub .form-submit-btn {
    width: 100%;
    padding: 0.875rem 1.5rem;
    font-size: 0.875rem;
  }

  @media (min-width: 768px) {
    .memory-hub .form-submit-btn {
      padding: 1rem 2rem;
      font-size: 1rem;
    }
  }

  /* Cookie Banner */
  .cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background-color: #1a1a2e;
    border-top: 1px solid rgba(99, 102, 241, 0.2);
    padding: 1rem;
    z-index: 1000;
    display: none;
    overflow: hidden;
  }

  .cookie-banner.show {
    display: block;
  }

  @media (min-width: 768px) {
    .cookie-banner {
      padding: 1.5rem 2rem;
    }
  }

  .cookie-content {
    max-width: 1440px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    align-items: center;
  }

  @media (min-width: 768px) {
    .cookie-content {
      flex-direction: row;
      gap: 1.5rem;
      justify-content: space-between;
      align-items: center;
    }
  }

  .cookie-banner p {
    color: #cbd5e1;
    font-size: 0.875rem;
    text-align: center;
  }

  @media (min-width: 768px) {
    .cookie-banner p {
      text-align: left;
      font-size: 1rem;
      flex: 1;
    }
  }

  .cookie-buttons {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    width: 100%;
  }

  @media (min-width: 768px) {
    .cookie-buttons {
      flex-direction: row;
      gap: 1rem;
      width: auto;
    }
  }

  .memory-hub .cookie-banner .btn {
    flex: 1;
    padding: 0.75rem 1.5rem;
    font-size: 0.875rem;
  }

  @media (min-width: 768px) {
    .memory-hub .cookie-banner .btn {
      flex: 0 1 auto;
      padding: 0.75rem 1.5rem;
    }
  }

  /* Utility Section Header */
  .memory-hub .section-header {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
  }

  .memory-hub .section-header h2 {
    margin: 0;
  }

  .memory-hub .section-header p {
    margin: 0;
  }

    /* ========================================
   FOOTER COMPONENT STYLES
   ======================================== */

/* Root level - inherited from design system */
:root {
  --color-primary: #6366f1;
  --color-primary-dark: #4f46e5;
  --color-primary-light: #818cf8;
  --color-accent: #ec4899;
  --color-success: #10b981;
  --color-warning: #f59e0b;
  --color-bg-light: #f8f9fa;
  --color-bg-white: #ffffff;
  --color-bg-dark: #0f172a;
  --color-bg-darker: #0a0e27;
  --color-text-dark: #1a1a2e;
  --color-text-gray: #475569;
  --color-text-light: #94a3b8;
  --color-text-white: #ffffff;
  --color-text-light-gray: #e2e8f0;
  --font-display: 'Playfair Display', serif;
  --font-body: 'Inter', sans-serif;
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 1.5rem;
  --spacing-lg: 2rem;
  --spacing-xl: 3rem;
  --spacing-2xl: 4rem;
  --spacing-3xl: 6rem;
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.07);
  --shadow-lg: 0 8px 16px rgba(0, 0, 0, 0.1);
  --shadow-xl: 0 12px 24px rgba(0, 0, 0, 0.15);
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --icon-sm: 1.25rem;
  --icon-md: 2rem;
  --icon-lg: 3rem;
  --icon-xl: 4rem;
}

/* Footer main container */
.footer {
  background-color: var(--color-bg-darker);
  padding: 3rem 0;
  overflow: hidden;
}

@media (min-width: 768px) {
  .footer {
    padding: 5rem 0;
  }
}

@media (min-width: 1024px) {
  .footer {
    padding: 6rem 0;
  }
}

/* Container within footer */
.footer .container {
  max-width: 1440px;
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

@media (min-width: 768px) {
  .footer .container {
    padding: 0 var(--spacing-lg);
  }
}

/* Footer content wrapper */
.footer-content {
  display: block;
}

/* About Section */
.footer-about {
  margin-bottom: var(--spacing-xl);
}

@media (min-width: 768px) {
  .footer-about {
    margin-bottom: var(--spacing-2xl);
  }
}

.footer-about-title {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-text-white);
  margin-bottom: var(--spacing-sm);
  letter-spacing: -0.5px;
}

@media (min-width: 768px) {
  .footer-about-title {
    font-size: 1.875rem;
  }
}

@media (min-width: 1024px) {
  .footer-about-title {
    font-size: 2rem;
  }
}

.footer-about-text {
  font-family: var(--font-body);
  font-size: 0.875rem;
  line-height: 1.6;
  color: var(--color-text-light);
  max-width: 550px;
}

@media (min-width: 768px) {
  .footer-about-text {
    font-size: 1rem;
    line-height: 1.7;
  }
}

/* Navigation Section */
.footer-nav {
  margin-bottom: var(--spacing-xl);
}

@media (min-width: 768px) {
  .footer-nav {
    margin-bottom: var(--spacing-2xl);
  }
}

.footer-nav-title {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text-white);
  margin-bottom: var(--spacing-sm);
  letter-spacing: -0.5px;
}

@media (min-width: 768px) {
  .footer-nav-title {
    font-size: 1.5rem;
  }
}

.footer-nav-list {
  display: block;
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-nav-list li {
  margin-bottom: var(--spacing-xs);
}

@media (min-width: 768px) {
  .footer-nav-list li {
    margin-bottom: var(--spacing-sm);
  }
}

/* Legal Section */
.footer-legal {
  margin-bottom: var(--spacing-xl);
}

@media (min-width: 768px) {
  .footer-legal {
    margin-bottom: var(--spacing-2xl);
  }
}

.footer-legal-title {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text-white);
  margin-bottom: var(--spacing-sm);
  letter-spacing: -0.5px;
}

@media (min-width: 768px) {
  .footer-legal-title {
    font-size: 1.5rem;
  }
}

.footer-legal-list {
  display: block;
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-legal-list li {
  margin-bottom: var(--spacing-xs);
}

@media (min-width: 768px) {
  .footer-legal-list li {
    margin-bottom: var(--spacing-sm);
  }
}

/* Footer Links */
.footer-link {
  font-family: var(--font-body);
  font-size: 0.875rem;
  color: var(--color-text-light);
  text-decoration: none;
  transition: color 250ms ease-in-out, text-decoration 250ms ease-in-out;
  display: inline-block;
  position: relative;
}

@media (min-width: 768px) {
  .footer-link {
    font-size: 1rem;
  }
}

.footer-link:hover {
  color: var(--color-primary-light);
  text-decoration: underline;
}

.footer-link:focus-visible {
  outline: 2px solid var(--color-primary-light);
  outline-offset: 4px;
  border-radius: var(--radius-sm);
}

/* Copyright Section */
.footer-copyright {
  padding-top: var(--spacing-lg);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

@media (min-width: 768px) {
  .footer-copyright {
    padding-top: var(--spacing-xl);
  }
}

.footer-copyright-text {
  font-family: var(--font-body);
  font-size: 0.8125rem;
  line-height: 1.5;
  color: var(--color-text-light);
  margin: 0;
  text-align: center;
}

@media (min-width: 768px) {
  .footer-copyright-text {
    font-size: 0.875rem;
  }
}

/* Accessibility - Ensure proper contrast */
@media (prefers-reduced-motion: reduce) {
  .footer-link {
    transition: none;
  }
}

/* Link list styling for consistent appearance */
.footer-nav-list,
.footer-legal-list {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xs);
}

@media (min-width: 768px) {
  .footer-nav-list,
  .footer-legal-list {
    gap: var(--spacing-sm);
  }
}
    

/* Category Page Styles */
/* ============================================
   CATEGORY PAGE: MEMORY TECHNIQUES
   ============================================ */

/* Hero Section */
.category-hero-memory-techniques {
  background-color: var(--color-bg-dark);
  padding: 3rem 0;
  overflow: hidden;
}

@media (min-width: 768px) {
  .category-hero-memory-techniques {
    padding: 5rem 0;
  }
}

@media (min-width: 1024px) {
  .category-hero-memory-techniques {
    padding: 6rem 0;
  }
}

.hero-content-memory-techniques {
  display: flex;
  flex-direction: column;
  gap: 2rem;
  align-items: center;
}

@media (min-width: 1024px) {
  .hero-content-memory-techniques {
    flex-direction: row;
    gap: 3rem;
    align-items: center;
  }
}

.hero-text-memory-techniques {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.hero-title-memory-techniques {
  color: var(--color-text-white);
  font-size: 2.25rem;
  line-height: 1.2;
}

@media (min-width: 768px) {
  .hero-title-memory-techniques {
    font-size: 3rem;
  }
}

@media (min-width: 1024px) {
  .hero-title-memory-techniques {
    font-size: 3.75rem;
  }
}

.hero-description-memory-techniques {
  color: var(--color-text-light-gray);
  font-size: 0.875rem;
  line-height: 1.7;
}

@media (min-width: 768px) {
  .hero-description-memory-techniques {
    font-size: 1rem;
  }
}

.hero-visual-memory-techniques {
  flex: 1;
  width: 100%;
  max-width: 400px;
}

@media (min-width: 1024px) {
  .hero-visual-memory-techniques {
    max-width: none;
  }
}

.hero-image-memory-techniques {
  width: 100%;
  height: auto;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  object-fit: cover;
  max-height: 350px;
}

/* Posts Grid Section */
.posts-grid-section-memory-techniques {
  background-color: var(--color-bg-light);
  padding: 3rem 0;
  overflow: hidden;
}

@media (min-width: 768px) {
  .posts-grid-section-memory-techniques {
    padding: 5rem 0;
  }
}

@media (min-width: 1024px) {
  .posts-grid-section-memory-techniques {
    padding: 6rem 0;
  }
}

.posts-grid-memory-techniques {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}

@media (min-width: 768px) {
  .posts-grid-memory-techniques {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
  }
}

@media (min-width: 1024px) {
  .posts-grid-memory-techniques {
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
  }
}

/* Card Styling */
.card-memory-techniques {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  padding: 1rem;
  background-color: var(--color-bg-white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  transition: all 300ms cubic-bezier(0.4, 0, 0.2, 1);
  overflow: hidden;
}

@media (min-width: 768px) {
  .card-memory-techniques {
    padding: 1.5rem;
    gap: 1rem;
  }
}

@media (min-width: 1024px) {
  .card-memory-techniques {
    padding: 2rem;
    gap: 1.5rem;
  }
}

.card-memory-techniques:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-xl);
}

.card-image-memory-techniques {
  width: 100%;
  height: 200px;
  object-fit: cover;
  border-radius: var(--radius-md);
  display: block;
}

.card-title-memory-techniques {
  color: var(--color-text-dark);
  font-size: 1.25rem;
  line-height: 1.3;
}

@media (min-width: 768px) {
  .card-title-memory-techniques {
    font-size: 1.5rem;
  }
}

@media (min-width: 1024px) {
  .card-title-memory-techniques {
    font-size: 1.875rem;
  }
}

.card-description-memory-techniques {
  color: var(--color-text-gray);
  font-size: 0.875rem;
  line-height: 1.6;
}

@media (min-width: 768px) {
  .card-description-memory-techniques {
    font-size: 1rem;
  }
}

.card-link-memory-techniques {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--color-primary);
  font-weight: 600;
  font-size: 0.875rem;
  transition: all 200ms ease;
  margin-top: 0.5rem;
}

@media (min-width: 768px) {
  .card-link-memory-techniques {
    font-size: 1rem;
  }
}

.card-link-memory-techniques:hover {
  color: var(--color-primary-dark);
  transform: translateX(4px);
}

.card-link-memory-techniques::after {
  content: '\f061';
  font-family: 'Font Awesome 5 Free';
  font-weight: 900;
  font-size: 0.75em;
}

/* Additional Section 1: Principles */
.additional-section-1-memory-techniques {
  background-color: var(--color-bg-white);
  padding: 3rem 0;
  overflow: hidden;
}

@media (min-width: 768px) {
  .additional-section-1-memory-techniques {
    padding: 5rem 0;
  }
}

@media (min-width: 1024px) {
  .additional-section-1-memory-techniques {
    padding: 6rem 0;
  }
}

.section-content-1-memory-techniques {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.section-title-1-memory-techniques {
  color: var(--color-text-dark);
  font-size: 1.875rem;
  text-align: center;
  line-height: 1.2;
}

@media (min-width: 768px) {
  .section-title-1-memory-techniques {
    font-size: 2.5rem;
  }
}

@media (min-width: 1024px) {
  .section-title-1-memory-techniques {
    font-size: 3rem;
  }
}

.principles-list-memory-techniques {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

@media (min-width: 768px) {
  .principles-list-memory-techniques {
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
  }
}

@media (min-width: 1024px) {
  .principles-list-memory-techniques {
    grid-template-columns: repeat(3, 1fr);
    gap: 2.5rem;
  }
}

.principle-item-memory-techniques {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  padding: 1.5rem;
  background-color: var(--color-bg-light);
  border-radius: var(--radius-lg);
  border-left: 4px solid var(--color-primary);
}

@media (min-width: 768px) {
  .principle-item-memory-techniques {
    padding: 2rem;
    gap: 1.25rem;
  }
}

.principle-icon-memory-techniques {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 3rem;
  height: 3rem;
  background-color: rgba(99, 102, 241, 0.1);
  border-radius: var(--radius-md);
  color: var(--color-primary);
  font-size: 1.5rem;
}

.principle-name-memory-techniques {
  color: var(--color-text-dark);
  font-size: 1.125rem;
  line-height: 1.3;
}

@media (min-width: 768px) {
  .principle-name-memory-techniques {
    font-size: 1.25rem;
  }
}

.principle-text-memory-techniques {
  color: var(--color-text-gray);
  font-size: 0.875rem;
  line-height: 1.6;
}

@media (min-width: 768px) {
  .principle-text-memory-techniques {
    font-size: 1rem;
  }
}

/* Additional Section 2: Mistakes */
.additional-section-2-memory-techniques {
  background-color: #f0f4f8;
  padding: 3rem 0;
  overflow: hidden;
}

@media (min-width: 768px) {
  .additional-section-2-memory-techniques {
    padding: 5rem 0;
  }
}

@media (min-width: 1024px) {
  .additional-section-2-memory-techniques {
    padding: 6rem 0;
  }
}

.section-content-2-memory-techniques {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.section-title-2-memory-techniques {
  color: var(--color-text-dark);
  font-size: 1.875rem;
  text-align: center;
  line-height: 1.2;
}

@media (min-width: 768px) {
  .section-title-2-memory-techniques {
    font-size: 2.5rem;
  }
}

@media (min-width: 1024px) {
  .section-title-2-memory-techniques {
    font-size: 3rem;
  }
}

.mistakes-list-memory-techniques {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

@media (min-width: 768px) {
  .mistakes-list-memory-techniques {
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
  }
}

@media (min-width: 1024px) {
  .mistakes-list-memory-techniques {
    grid-template-columns: repeat(2, 1fr);
    gap: 2.5rem;
  }
}

.mistake-item-memory-techniques {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  padding: 1.5rem;
  background-color: var(--color-bg-white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border-top: 3px solid var(--color-warning);
}

@media (min-width: 768px) {
  .mistake-item-memory-techniques {
    padding: 2rem;
    gap: 1rem;
  }
}

.mistake-title-memory-techniques {
  color: var(--color-text-dark);
  font-size: 1.125rem;
  line-height: 1.3;
}

@media (min-width: 768px) {
  .mistake-title-memory-techniques {
    font-size: 1.25rem;
  }
}

.mistake-text-memory-techniques {
  color: var(--color-text-gray);
  font-size: 0.875rem;
  line-height: 1.6;
}

@media (min-width: 768px) {
  .mistake-text-memory-techniques {
    font-size: 1rem;
  }
}

/* Responsive adjustments */
@media (max-width: 767px) {
  .hero-content-memory-techniques {
    gap: 1.5rem;
  }
  
  .hero-visual-memory-techniques {
    order: -1;
  }
}

/* Post Page 1 Styles */
/* Post Memory Palace Method - Complete CSS Isolation */
  
  .post-memory-palace-method {
    background-color: var(--color-bg-white);
  }

  /* Breadcrumbs */
  .memory-palace-method-breadcrumbs {
    background-color: var(--color-bg-light);
    padding: 1rem 0;
    overflow: hidden;
  }

  @media (min-width: 768px) {
    .memory-palace-method-breadcrumbs {
      padding: 1.5rem 0;
    }
  }

  .memory-palace-method-breadcrumbs .container {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.5rem;
  }

  .memory-palace-method-breadcrumbs a {
    color: var(--color-primary);
    font-size: 0.875rem;
    font-weight: 500;
    transition: all 200ms ease;
  }

  @media (min-width: 768px) {
    .memory-palace-method-breadcrumbs a {
      font-size: 1rem;
    }
  }

  .memory-palace-method-breadcrumbs a:hover {
    color: var(--color-primary-dark);
    text-decoration: underline;
  }

  .memory-palace-method-breadcrumb-separator {
    color: var(--color-text-light);
    font-size: 0.875rem;
  }

  .memory-palace-method-breadcrumbs span:last-child {
    color: var(--color-text-gray);
    font-size: 0.875rem;
    font-weight: 500;
  }

  @media (min-width: 768px) {
    .memory-palace-method-breadcrumbs span:last-child {
      font-size: 1rem;
    }
  }

  /* Hero Section */
  .memory-palace-method-hero {
    background: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
    padding: 3rem 0;
    overflow: hidden;
  }

  @media (min-width: 768px) {
    .memory-palace-method-hero {
      padding: 5rem 0;
    }
  }

  @media (min-width: 1024px) {
    .memory-palace-method-hero {
      padding: 6rem 0;
    }
  }

  .memory-palace-method-hero-content {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
    align-items: center;
  }

  @media (min-width: 1024px) {
    .memory-palace-method-hero-content {
      grid-template-columns: 1fr 1fr;
      gap: 3rem;
    }
  }

  .memory-palace-method-hero-text {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
  }

  .memory-palace-method-title {
    color: var(--color-text-white);
    font-size: 2.25rem;
    line-height: 1.2;
  }

  @media (min-width: 768px) {
    .memory-palace-method-title {
      font-size: 3rem;
    }
  }

  @media (min-width: 1024px) {
    .memory-palace-method-title {
      font-size: 3.5rem;
    }
  }

  .memory-palace-method-lead {
    color: var(--color-text-light-gray);
    font-size: 0.875rem;
    line-height: 1.8;
  }

  @media (min-width: 768px) {
    .memory-palace-method-lead {
      font-size: 1rem;
    }
  }

  .memory-palace-method-meta {
    display: flex;
    flex-direction: row;
    gap: 2rem;
    flex-wrap: wrap;
  }

  .memory-palace-method-read-time,
  .memory-palace-method-category {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--color-primary-light);
    font-size: 0.875rem;
    font-weight: 500;
  }

  @media (min-width: 768px) {
    .memory-palace-method-read-time,
    .memory-palace-method-category {
      font-size: 1rem;
    }
  }

  .memory-palace-method-read-time i,
  .memory-palace-method-category i {
    font-size: 1rem;
  }

  .memory-palace-method-hero-image {
    display: none;
  }

  @media (min-width: 1024px) {
    .memory-palace-method-hero-image {
      display: block;
    }
  }

  .memory-palace-method-hero-img {
    width: 100%;
    height: auto;
    max-height: 400px;
    object-fit: cover;
    border-radius: var(--radius-lg);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
  }

  /* What Is Section */
  .memory-palace-method-what-is {
    background-color: var(--color-bg-white);
    padding: 3rem 0;
    overflow: hidden;
  }

  @media (min-width: 768px) {
    .memory-palace-method-what-is {
      padding: 5rem 0;
    }
  }

  @media (min-width: 1024px) {
    .memory-palace-method-what-is {
      padding: 6rem 0;
    }
  }

  .memory-palace-method-what-content {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
  }

  @media (min-width: 768px) {
    .memory-palace-method-what-content {
      gap: 2rem;
    }
  }

  .memory-palace-method-what-title {
    color: var(--color-text-dark);
    font-size: 1.875rem;
  }

  @media (min-width: 768px) {
    .memory-palace-method-what-title {
      font-size: 2.5rem;
    }
  }

  @media (min-width: 1024px) {
    .memory-palace-method-what-title {
      font-size: 3rem;
    }
  }

  .memory-palace-method-what-text {
    color: var(--color-text-gray);
    font-size: 0.875rem;
    line-height: 1.8;
  }

  @media (min-width: 768px) {
    .memory-palace-method-what-text {
      font-size: 1rem;
    }
  }

  .memory-palace-method-key-benefits {
    background-color: var(--color-bg-light);
    padding: 1.5rem;
    border-radius: var(--radius-lg);
    border-left: 4px solid var(--color-primary);
  }

  @media (min-width: 768px) {
    .memory-palace-method-key-benefits {
      padding: 2rem;
    }
  }

  .memory-palace-method-benefits-title {
    color: var(--color-text-dark);
    font-size: 1.25rem;
    margin-bottom: 1rem;
  }

  @media (min-width: 768px) {
    .memory-palace-method-benefits-title {
      font-size: 1.5rem;
    }
  }

  .memory-palace-method-benefits-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
  }

  @media (min-width: 768px) {
    .memory-palace-method-benefits-list {
      gap: 1rem;
    }
  }

  .memory-palace-method-benefit-item {
    color: var(--color-text-dark);
    font-size: 0.875rem;
    line-height: 1.6;
    padding-left: 1.5rem;
    position: relative;
  }

  @media (min-width: 768px) {
    .memory-palace-method-benefit-item {
      font-size: 1rem;
    }
  }

  .memory-palace-method-benefit-item::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--color-success);
    font-weight: bold;
    font-size: 1.25rem;
  }

  /* History Section */
  .memory-palace-method-history {
    background-color: var(--color-bg-light);
    padding: 3rem 0;
    overflow: hidden;
  }

  @media (min-width: 768px) {
    .memory-palace-method-history {
      padding: 5rem 0;
    }
  }

  @media (min-width: 1024px) {
    .memory-palace-method-history {
      padding: 6rem 0;
    }
  }

  .memory-palace-method-history-content {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
  }

  @media (min-width: 768px) {
    .memory-palace-method-history-content {
      gap: 2rem;
    }
  }

  .memory-palace-method-history-title {
    color: var(--color-text-dark);
    font-size: 1.875rem;
  }

  @media (min-width: 768px) {
    .memory-palace-method-history-title {
      font-size: 2.5rem;
    }
  }

  @media (min-width: 1024px) {
    .memory-palace-method-history-title {
      font-size: 3rem;
    }
  }

  .memory-palace-method-history-text {
    color: var(--color-text-gray);
    font-size: 0.875rem;
    line-height: 1.8;
  }

  @media (min-width: 768px) {
    .memory-palace-method-history-text {
      font-size: 1rem;
    }
  }

  /* How To Section */
  .memory-palace-method-how-to {
    background-color: var(--color-bg-white);
    padding: 3rem 0;
    overflow: hidden;
  }

  @media (min-width: 768px) {
    .memory-palace-method-how-to {
      padding: 5rem 0;
    }
  }

  @media (min-width: 1024px) {
    .memory-palace-method-how-to {
      padding: 6rem 0;
    }
  }

  .memory-palace-method-how-content {
    display: flex;
    flex-direction: column;
    gap: 2rem;
  }

  @media (min-width: 768px) {
    .memory-palace-method-how-content {
      gap: 3rem;
    }
  }

  .memory-palace-method-how-title {
    color: var(--color-text-dark);
    font-size: 1.875rem;
  }

  @media (min-width: 768px) {
    .memory-palace-method-how-title {
      font-size: 2.5rem;
    }
  }

  @media (min-width: 1024px) {
    .memory-palace-method-how-title {
      font-size: 3rem;
    }
  }

  .memory-palace-method-steps {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  @media (min-width: 768px) {
    .memory-palace-method-steps {
      gap: 2rem;
    }
  }

  @media (min-width: 1024px) {
    .memory-palace-method-steps {
      grid-template-columns: repeat(2, 1fr);
      gap: 2.5rem;
    }
  }

  .memory-palace-method-step {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    padding: 1.5rem;
    background-color: var(--color-bg-light);
    border-radius: var(--radius-lg);
    border-top: 3px solid var(--color-primary);
  }

  @media (min-width: 768px) {
    .memory-palace-method-step {
      padding: 2rem;
      gap: 1.5rem;
    }
  }

  .memory-palace-method-step-number {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2.5rem;
    height: 2.5rem;
    background-color: var(--color-primary);
    color: var(--color-text-white);
    border-radius: 50%;
    font-weight: 700;
    font-size: 1.25rem;
  }

  @media (min-width: 768px) {
    .memory-palace-method-step-number {
      width: 3rem;
      height: 3rem;
      font-size: 1.5rem;
    }
  }

  .memory-palace-method-step-title {
    color: var(--color-text-dark);
    font-size: 1.125rem;
  }

  @media (min-width: 768px) {
    .memory-palace-method-step-title {
      font-size: 1.25rem;
    }
  }

  @media (min-width: 1024px) {
    .memory-palace-method-step-title {
      font-size: 1.5rem;
    }
  }

  .memory-palace-method-step-text {
    color: var(--color-text-gray);
    font-size: 0.875rem;
    line-height: 1.8;
  }

  @media (min-width: 768px) {
    .memory-palace-method-step-text {
      font-size: 1rem;
    }
  }

  /* Practical Section */
  .memory-palace-method-practical {
    background-color: #f0f4ff;
    padding: 3rem 0;
    overflow: hidden;
  }

  @media (min-width: 768px) {
    .memory-palace-method-practical {
      padding: 5rem 0;
    }
  }

  @media (min-width: 1024px) {
    .memory-palace-method-practical {
      padding: 6rem 0;
    }
  }

  .memory-palace-method-practical-content {
    display: flex;
    flex-direction: column;
    gap: 2rem;
  }

  @media (min-width: 768px) {
    .memory-palace-method-practical-content {
      gap: 3rem;
    }
  }

  .memory-palace-method-practical-title {
    color: var(--color-text-dark);
    font-size: 1.875rem;
  }

  @media (min-width: 768px) {
    .memory-palace-method-practical-title {
      font-size: 2.5rem;
    }
  }

  @media (min-width: 1024px) {
    .memory-palace-method-practical-title {
      font-size: 3rem;
    }
  }

  .memory-palace-method-practical-intro {
    color: var(--color-text-gray);
    font-size: 0.875rem;
    line-height: 1.8;
  }

  @media (min-width: 768px) {
    .memory-palace-method-practical-intro {
      font-size: 1rem;
    }
  }

  .memory-palace-method-applications {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  @media (min-width: 768px) {
    .memory-palace-method-applications {
      grid-template-columns: repeat(2, 1fr);
      gap: 2rem;
    }
  }

  @media (min-width: 1024px) {
    .memory-palace-method-applications {
      grid-template-columns: repeat(2, 1fr);
      gap: 2.5rem;
    }
  }

  .memory-palace-method-app-card {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    padding: 1.5rem;
    background-color: var(--color-bg-white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    transition: all 200ms ease;
  }

  @media (min-width: 768px) {
    .memory-palace-method-app-card {
      padding: 2rem;
      gap: 1.5rem;
    }
  }

  .memory-palace-method-app-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
  }

  .memory-palace-method-app-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 2.5rem;
    height: 2.5rem;
    background-color: rgba(99, 102, 241, 0.1);
    border-radius: var(--radius-md);
    color: var(--color-primary);
    font-size: 1.5rem;
  }

  @media (min-width: 768px) {
    .memory-palace-method-app-icon {
      width: 3rem;
      height: 3rem;
      font-size: 1.75rem;
    }
  }

  .memory-palace-method-app-title {
    color: var(--color-text-dark);
    font-size: 1.125rem;
  }

  @media (min-width: 768px) {
    .memory-palace-method-app-title {
      font-size: 1.25rem;
    }
  }

  @media (min-width: 1024px) {
    .memory-palace-method-app-title {
      font-size: 1.5rem;
    }
  }

  .memory-palace-method-app-text {
    color: var(--color-text-gray);
    font-size: 0.875rem;
    line-height: 1.7;
  }

  @media (min-width: 768px) {
    .memory-palace-method-app-text {
      font-size: 1rem;
    }
  }

  /* Tips Section */
  .memory-palace-method-tips {
    background-color: var(--color-bg-light);
    padding: 3rem 0;
    overflow: hidden;
  }

  @media (min-width: 768px) {
    .memory-palace-method-tips {
      padding: 5rem 0;
    }
  }

  @media (min-width: 1024px) {
    .memory-palace-method-tips {
      padding: 6rem 0;
    }
  }

  .memory-palace-method-tips-content {
    display: flex;
    flex-direction: column;
    gap: 2rem;
  }

  @media (min-width: 768px) {
    .memory-palace-method-tips-content {
      gap: 3rem;
    }
  }

  .memory-palace-method-tips-title {
    color: var(--color-text-dark);
    font-size: 1.875rem;
  }

  @media (min-width: 768px) {
    .memory-palace-method-tips-title {
      font-size: 2.5rem;
    }
  }

  @media (min-width: 1024px) {
    .memory-palace-method-tips-title {
      font-size: 3rem;
    }
  }

  .memory-palace-method-tips-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  @media (min-width: 768px) {
    .memory-palace-method-tips-grid {
      grid-template-columns: repeat(2, 1fr);
      gap: 2rem;
    }
  }

  @media (min-width: 1024px) {
    .memory-palace-method-tips-grid {
      grid-template-columns: repeat(3, 1fr);
      gap: 2.5rem;
    }
  }

  .memory-palace-method-tip-item {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    padding: 1.5rem;
    background-color: var(--color-bg-white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    transition: all 200ms ease;
  }

  @media (min-width: 768px) {
    .memory-palace-method-tip-item {
      padding: 2rem;
      gap: 1.5rem;
    }
  }

  .memory-palace-method-tip-item:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
  }

  .memory-palace-method-tip-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 2.5rem;
    height: 2.5rem;
    background-color: rgba(99, 102, 241, 0.15);
    border-radius: var(--radius-md);
    color: var(--color-primary);
    font-size: 1.25rem;
  }

  @media (min-width: 768px) {
    .memory-palace-method-tip-icon {
      width: 3rem;
      height: 3rem;
      font-size: 1.5rem;
    }
  }

  .memory-palace-method-tip-heading {
    color: var(--color-text-dark);
    font-size: 1.125rem;
  }

  @media (min-width: 768px) {
    .memory-palace-method-tip-heading {
      font-size: 1.25rem;
    }
  }

  @media (min-width: 1024px) {
    .memory-palace-method-tip-heading {
      font-size: 1.5rem;
    }
  }

  .memory-palace-method-tip-text {
    color: var(--color-text-gray);
    font-size: 0.875rem;
    line-height: 1.7;
  }

  @media (min-width: 768px) {
    .memory-palace-method-tip-text {
      font-size: 1rem;
    }
  }

  /* Conclusion Section */
  .memory-palace-method-conclusion {
    background-color: var(--color-bg-white);
    padding: 3rem 0;
    overflow: hidden;
  }

  @media (min-width: 768px) {
    .memory-palace-method-conclusion {
      padding: 5rem 0;
    }
  }

  @media (min-width: 1024px) {
    .memory-palace-method-conclusion {
      padding: 6rem 0;
    }
  }

  .memory-palace-method-conclusion-content {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
  }

  @media (min-width: 768px) {
    .memory-palace-method-conclusion-content {
      gap: 2rem;
    }
  }

  .memory-palace-method-conclusion-title {
    color: var(--color-text-dark);
    font-size: 1.875rem;
  }

  @media (min-width: 768px) {
    .memory-palace-method-conclusion-title {
      font-size: 2.5rem;
    }
  }

  @media (min-width: 1024px) {
    .memory-palace-method-conclusion-title {
      font-size: 3rem;
    }
  }

  .memory-palace-method-conclusion-text {
    color: var(--color-text-gray);
    font-size: 0.875rem;
    line-height: 1.8;
  }

  @media (min-width: 768px) {
    .memory-palace-method-conclusion-text {
      font-size: 1rem;
    }
  }

  /* Related Section */
  .memory-palace-method-related {
    background-color: #f8f9fa;
    padding: 3rem 0;
    overflow: hidden;
  }

  @media (min-width: 768px) {
    .memory-palace-method-related {
      padding: 5rem 0;
    }
  }

  @media (min-width: 1024px) {
    .memory-palace-method-related {
      padding: 6rem 0;
    }
  }

  .memory-palace-method-related-content {
    display: flex;
    flex-direction: column;
    gap: 2rem;
  }

  @media (min-width: 768px) {
    .memory-palace-method-related-content {
      gap: 3rem;
    }
  }

  .memory-palace-method-related-title {
    color: var(--color-text-dark);
    font-size: 1.875rem;
  }

  @media (min-width: 768px) {
    .memory-palace-method-related-title {
      font-size: 2.5rem;
    }
  }

  @media (min-width: 1024px) {
    .memory-palace-method-related-title {
      font-size: 3rem;
    }
  }

  .memory-palace-method-related-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  @media (min-width: 768px) {
    .memory-palace-method-related-grid {
      grid-template-columns: repeat(2, 1fr);
      gap: 2rem;
    }
  }

  @media (min-width: 1024px) {
    .memory-palace-method-related-grid {
      grid-template-columns: repeat(3, 1fr);
      gap: 2.5rem;
    }
  }

  .memory-palace-method-related-card {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    background-color: var(--color-bg-white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: all 200ms ease;
  }

  @media (min-width: 768px) {
    .memory-palace-method-related-card {
      gap: 1.5rem;
    }
  }

  .memory-palace-method-related-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
  }

  .memory-palace-method-related-image {
    width: 100%;
    height: 200px;
    overflow: hidden;
    background-color: var(--color-bg-light);
  }

  @media (min-width: 768px) {
    .memory-palace-method-related-image {
      height: 250px;
    }
  }

  .memory-palace-method-related-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 200ms ease;
  }

  .memory-palace-method-related-card:hover .memory-palace-method-related-image img {
    transform: scale(1.05);
  }

  .memory-palace-method-related-body {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    padding: 1.5rem;
  }

  @media (min-width: 768px) {
    .memory-palace-method-related-body {
      padding: 2rem;
      gap: 1.5rem;
    }
  }

  .memory-palace-method-related-card-title {
    color: var(--color-text-dark);
    font-size: 1.125rem;
    line-height: 1.3;
  }

  @media (min-width: 768px) {
    .memory-palace-method-related-card-title {
      font-size: 1.25rem;
    }
  }

  @media (min-width: 1024px) {
    .memory-palace-method-related-card-title {
      font-size: 1.5rem;
    }
  }

  .memory-palace-method-related-card-description {
    color: var(--color-text-gray);
    font-size: 0.875rem;
    line-height: 1.6;
    flex-grow: 1;
  }

  @media (min-width: 768px) {
    .memory-palace-method-related-card-description {
      font-size: 1rem;
    }
  }

  .memory-palace-method-related-link {
    color: var(--color-primary);
    font-weight: 600;
    font-size: 0.875rem;
    transition: all 200ms ease;
    display: inline-flex;
    gap: 0.5rem;
  }

  @media (min-width: 768px) {
    .memory-palace-method-related-link {
      font-size: 1rem;
    }
  }

  .memory-palace-method-related-link:hover {
    color: var(--color-primary-dark);
    transform: translateX(4px);
  }

/* Post Page 2 Styles */
/* Isolation Prefix: visualization-memory-technique */
/* Post-specific styles for memory technique article */

.post-visualization-memory-technique {
  width: 100%;
}

/* Breadcrumbs */
.post-visualization-memory-technique .visualization-memory-technique-breadcrumbs {
  background-color: var(--color-bg-light);
  padding: 1rem 0;
  overflow: hidden;
}

@media (min-width: 768px) {
  .post-visualization-memory-technique .visualization-memory-technique-breadcrumbs {
    padding: 1.5rem 0;
  }
}

.post-visualization-memory-technique .visualization-memory-technique-breadcrumbs .container {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.5rem;
  font-size: 0.875rem;
}

@media (min-width: 768px) {
  .post-visualization-memory-technique .visualization-memory-technique-breadcrumbs .container {
    font-size: 1rem;
  }
}

.post-visualization-memory-technique .visualization-memory-technique-breadcrumb-link {
  color: var(--color-primary);
  font-weight: 500;
  text-decoration: none;
  transition: color 200ms ease;
}

.post-visualization-memory-technique .visualization-memory-technique-breadcrumb-link:hover {
  color: var(--color-primary-dark);
  text-decoration: underline;
}

.post-visualization-memory-technique .visualization-memory-technique-breadcrumb-separator {
  color: var(--color-text-gray);
  margin: 0 0.25rem;
}

.post-visualization-memory-technique .visualization-memory-technique-breadcrumb-current {
  color: var(--color-text-dark);
  font-weight: 600;
}

/* Hero Section */
.post-visualization-memory-technique .visualization-memory-technique-hero {
  background: linear-gradient(135deg, #6366f1 0%, #4f46e5 100%);
  padding: 3rem 0;
  overflow: hidden;
}

@media (min-width: 768px) {
  .post-visualization-memory-technique .visualization-memory-technique-hero {
    padding: 5rem 0;
  }
}

@media (min-width: 1024px) {
  .post-visualization-memory-technique .visualization-memory-technique-hero {
    padding: 6rem 0;
  }
}

.post-visualization-memory-technique .visualization-memory-technique-hero-content {
  max-width: 900px;
}

.post-visualization-memory-technique .visualization-memory-technique-hero-title {
  color: var(--color-text-white);
  font-size: 2.25rem;
  margin-bottom: 1rem;
  line-height: 1.2;
}

@media (min-width: 768px) {
  .post-visualization-memory-technique .visualization-memory-technique-hero-title {
    font-size: 2.75rem;
    margin-bottom: 1.5rem;
  }
}

@media (min-width: 1024px) {
  .post-visualization-memory-technique .visualization-memory-technique-hero-title {
    font-size: 3.25rem;
    margin-bottom: 1.5rem;
  }
}

.post-visualization-memory-technique .visualization-memory-technique-lead {
  color: var(--color-text-light-gray);
  font-size: 0.95rem;
  line-height: 1.7;
  margin-bottom: 1.5rem;
}

@media (min-width: 768px) {
  .post-visualization-memory-technique .visualization-memory-technique-lead {
    font-size: 1.1rem;
    margin-bottom: 2rem;
  }
}

@media (min-width: 1024px) {
  .post-visualization-memory-technique .visualization-memory-technique-lead {
    font-size: 1.125rem;
    margin-bottom: 2rem;
  }
}

.post-visualization-memory-technique .visualization-memory-technique-meta {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.post-visualization-memory-technique .visualization-memory-technique-read-time {
  color: var(--color-text-light-gray);
  font-size: 0.875rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

/* Intro Section */
.post-visualization-memory-technique .visualization-memory-technique-intro {
  background-color: var(--color-bg-white);
  padding: 3rem 0;
  overflow: hidden;
}

@media (min-width: 768px) {
  .post-visualization-memory-technique .visualization-memory-technique-intro {
    padding: 4rem 0;
  }
}

@media (min-width: 1024px) {
  .post-visualization-memory-technique .visualization-memory-technique-intro {
    padding: 5rem 0;
  }
}

.post-visualization-memory-technique .visualization-memory-technique-intro-heading {
  color: var(--color-text-dark);
  font-size: 1.875rem;
  margin-bottom: 1.5rem;
}

@media (min-width: 768px) {
  .post-visualization-memory-technique .visualization-memory-technique-intro-heading {
    font-size: 2.25rem;
    margin-bottom: 2rem;
  }
}

@media (min-width: 1024px) {
  .post-visualization-memory-technique .visualization-memory-technique-intro-heading {
    font-size: 2.75rem;
    margin-bottom: 2.5rem;
  }
}

.post-visualization-memory-technique .visualization-memory-technique-intro-text {
  color: var(--color-text-gray);
  font-size: 0.875rem;
  line-height: 1.8;
  margin-bottom: 1.5rem;
}

@media (min-width: 768px) {
  .post-visualization-memory-technique .visualization-memory-technique-intro-text {
    font-size: 1rem;
    margin-bottom: 2rem;
  }
}

/* Benefits Grid */
.post-visualization-memory-technique .visualization-memory-technique-benefits-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
  margin-top: 2rem;
}

@media (min-width: 768px) {
  .post-visualization-memory-technique .visualization-memory-technique-benefits-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-top: 3rem;
  }
}

.post-visualization-memory-technique .visualization-memory-technique-benefit-card {
  background-color: var(--color-bg-light);
  padding: 1.5rem;
  border-radius: var(--radius-lg);
  border-left: 4px solid var(--color-primary);
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

@media (min-width: 768px) {
  .post-visualization-memory-technique .visualization-memory-technique-benefit-card {
    padding: 2rem;
    gap: 1.25rem;
  }
}

.post-visualization-memory-technique .visualization-memory-technique-benefit-icon {
  color: var(--color-primary);
  font-size: 2rem;
  width: 2.5rem;
  height: 2.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

.post-visualization-memory-technique .visualization-memory-technique-benefit-title {
  color: var(--color-text-dark);
  font-size: 1.125rem;
  font-weight: 600;
}

@media (min-width: 768px) {
  .post-visualization-memory-technique .visualization-memory-technique-benefit-title {
    font-size: 1.25rem;
  }
}

.post-visualization-memory-technique .visualization-memory-technique-benefit-text {
  color: var(--color-text-gray);
  font-size: 0.875rem;
  line-height: 1.6;
}

@media (min-width: 768px) {
  .post-visualization-memory-technique .visualization-memory-technique-benefit-text {
    font-size: 0.95rem;
  }
}

/* Image Section */
.post-visualization-memory-technique .visualization-memory-technique-image-section {
  background-color: var(--color-bg-light);
  padding: 2rem 0;
  overflow: hidden;
}

@media (min-width: 768px) {
  .post-visualization-memory-technique .visualization-memory-technique-image-section {
    padding: 3rem 0;
  }
}

.post-visualization-memory-technique .visualization-memory-technique-image-content {
  border-radius: var(--radius-xl);
  overflow: hidden;
}

.post-visualization-memory-technique .visualization-memory-technique-section-image {
  width: 100%;
  height: auto;
  max-height: 400px;
  object-fit: cover;
  display: block;
  border-radius: var(--radius-xl);
}

/* Principles Section */
.post-visualization-memory-technique .visualization-memory-technique-principles {
  background-color: var(--color-bg-white);
  padding: 3rem 0;
  overflow: hidden;
}

@media (min-width: 768px) {
  .post-visualization-memory-technique .visualization-memory-technique-principles {
    padding: 4rem 0;
  }
}

@media (min-width: 1024px) {
  .post-visualization-memory-technique .visualization-memory-technique-principles {
    padding: 5rem 0;
  }
}

.post-visualization-memory-technique .visualization-memory-technique-principles-heading {
  color: var(--color-text-dark);
  font-size: 1.875rem;
  margin-bottom: 2rem;
}

@media (min-width: 768px) {
  .post-visualization-memory-technique .visualization-memory-technique-principles-heading {
    font-size: 2.25rem;
    margin-bottom: 2.5rem;
  }
}

@media (min-width: 1024px) {
  .post-visualization-memory-technique .visualization-memory-technique-principles-heading {
    font-size: 2.75rem;
    margin-bottom: 3rem;
  }
}

.post-visualization-memory-technique .visualization-memory-technique-principle-item {
  margin-bottom: 2.5rem;
  padding-bottom: 2rem;
  border-bottom: 1px solid #e2e8f0;
}

.post-visualization-memory-technique .visualization-memory-technique-principle-item:last-child {
  border-bottom: none;
  margin-bottom: 0;
  padding-bottom: 0;
}

.post-visualization-memory-technique .visualization-memory-technique-principle-title {
  color: var(--color-text-dark);
  font-size: 1.25rem;
  margin-bottom: 1rem;
  font-weight: 600;
}

@media (min-width: 768px) {
  .post-visualization-memory-technique .visualization-memory-technique-principle-title {
    font-size: 1.5rem;
    margin-bottom: 1.25rem;
  }
}

.post-visualization-memory-technique .visualization-memory-technique-principle-text {
  color: var(--color-text-gray);
  font-size: 0.875rem;
  line-height: 1.8;
  margin-bottom: 1rem;
}

@media (min-width: 768px) {
  .post-visualization-memory-technique .visualization-memory-technique-principle-text {
    font-size: 1rem;
    margin-bottom: 1.25rem;
  }
}

.post-visualization-memory-technique .visualization-memory-technique-principle-text:last-child {
  margin-bottom: 0;
}

/* Methods Section */
.post-visualization-memory-technique .visualization-memory-technique-methods {
  background-color: #f3f4f6;
  padding: 3rem 0;
  overflow: hidden;
}

@media (min-width: 768px) {
  .post-visualization-memory-technique .visualization-memory-technique-methods {
    padding: 4rem 0;
  }
}

@media (min-width: 1024px) {
  .post-visualization-memory-technique .visualization-memory-technique-methods {
    padding: 5rem 0;
  }
}

.post-visualization-memory-technique .visualization-memory-technique-methods-heading {
  color: var(--color-text-dark);
  font-size: 1.875rem;
  margin-bottom: 2rem;
}

@media (min-width: 768px) {
  .post-visualization-memory-technique .visualization-memory-technique-methods-heading {
    font-size: 2.25rem;
    margin-bottom: 2.5rem;
  }
}

@media (min-width: 1024px) {
  .post-visualization-memory-technique .visualization-memory-technique-methods-heading {
    font-size: 2.75rem;
    margin-bottom: 3rem;
  }
}

.post-visualization-memory-technique .visualization-memory-technique-steps {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

@media (min-width: 768px) {
  .post-visualization-memory-technique .visualization-memory-technique-steps {
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
  }
}

@media (min-width: 1024px) {
  .post-visualization-memory-technique .visualization-memory-technique-steps {
    grid-template-columns: repeat(5, 1fr);
    gap: 1.5rem;
  }
}

.post-visualization-memory-technique .visualization-memory-technique-step {
  background-color: var(--color-bg-white);
  padding: 1.5rem;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  gap: 1rem;
  transition: all 200ms ease;
}

@media (min-width: 768px) {
  .post-visualization-memory-technique .visualization-memory-technique-step {
    padding: 2rem;
    gap: 1.25rem;
  }
}

.post-visualization-memory-technique .visualization-memory-technique-step:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.post-visualization-memory-technique .visualization-memory-technique-step-number {
  width: 2.5rem;
  height: 2.5rem;
  background-color: var(--color-primary);
  color: var(--color-text-white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1.125rem;
}

.post-visualization-memory-technique .visualization-memory-technique-step-title {
  color: var(--color-text-dark);
  font-size: 1.125rem;
  font-weight: 600;
}

@media (min-width: 768px) {
  .post-visualization-memory-technique .visualization-memory-technique-step-title {
    font-size: 1.25rem;
  }
}

.post-visualization-memory-technique .visualization-memory-technique-step-text {
  color: var(--color-text-gray);
  font-size: 0.85rem;
  line-height: 1.6;
}

@media (min-width: 768px) {
  .post-visualization-memory-technique .visualization-memory-technique-step-text {
    font-size: 0.9rem;
  }
}

/* Techniques Section */
.post-visualization-memory-technique .visualization-memory-technique-techniques {
  background-color: var(--color-bg-white);
  padding: 3rem 0;
  overflow: hidden;
}

@media (min-width: 768px) {
  .post-visualization-memory-technique .visualization-memory-technique-techniques {
    padding: 4rem 0;
  }
}

@media (min-width: 1024px) {
  .post-visualization-memory-technique .visualization-memory-technique-techniques {
    padding: 5rem 0;
  }
}

.post-visualization-memory-technique .visualization-memory-technique-techniques-heading {
  color: var(--color-text-dark);
  font-size: 1.875rem;
  margin-bottom: 2rem;
}

@media (min-width: 768px) {
  .post-visualization-memory-technique .visualization-memory-technique-techniques-heading {
    font-size: 2.25rem;
    margin-bottom: 2.5rem;
  }
}

@media (min-width: 1024px) {
  .post-visualization-memory-technique .visualization-memory-technique-techniques-heading {
    font-size: 2.75rem;
    margin-bottom: 3rem;
  }
}

.post-visualization-memory-technique .visualization-memory-technique-techniques-content {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

@media (min-width: 768px) {
  .post-visualization-memory-technique .visualization-memory-technique-techniques-content {
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
  }
}

@media (min-width: 1024px) {
  .post-visualization-memory-technique .visualization-memory-technique-techniques-content {
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
  }
}

.post-visualization-memory-technique .visualization-memory-technique-technique-card {
  background: linear-gradient(135deg, rgba(99, 102, 241, 0.05) 0%, rgba(236, 72, 153, 0.05) 100%);
  padding: 1.5rem;
  border-radius: var(--radius-lg);
  border: 1px solid rgba(99, 102, 241, 0.1);
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

@media (min-width: 768px) {
  .post-visualization-memory-technique .visualization-memory-technique-technique-card {
    padding: 2rem;
    gap: 1.25rem;
  }
}

.post-visualization-memory-technique .visualization-memory-technique-technique-title {
  color: var(--color-text-dark);
  font-size: 1.125rem;
  font-weight: 600;
}

@media (min-width: 768px) {
  .post-visualization-memory-technique .visualization-memory-technique-technique-title {
    font-size: 1.25rem;
  }
}

.post-visualization-memory-technique .visualization-memory-technique-technique-desc {
  color: var(--color-text-gray);
  font-size: 0.875rem;
  line-height: 1.7;
}

@media (min-width: 768px) {
  .post-visualization-memory-technique .visualization-memory-technique-technique-desc {
    font-size: 0.95rem;
  }
}

/* Advanced Section */
.post-visualization-memory-technique .visualization-memory-technique-advanced {
  background-color: var(--color-bg-light);
  padding: 3rem 0;
  overflow: hidden;
}

@media (min-width: 768px) {
  .post-visualization-memory-technique .visualization-memory-technique-advanced {
    padding: 4rem 0;
  }
}

@media (min-width: 1024px) {
  .post-visualization-memory-technique .visualization-memory-technique-advanced {
    padding: 5rem 0;
  }
}

.post-visualization-memory-technique .visualization-memory-technique-advanced-content {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  align-items: start;
}

@media (min-width: 768px) {
  .post-visualization-memory-technique .visualization-memory-technique-advanced-content {
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
  }
}

.post-visualization-memory-technique .visualization-memory-technique-advanced-image {
  width: 100%;
  height: auto;
  max-height: 350px;
  object-fit: cover;
  border-radius: var(--radius-xl);
  display: block;
}

.post-visualization-memory-technique .visualization-memory-technique-advanced-heading {
  color: var(--color-text-dark);
  font-size: 1.875rem;
  margin-bottom: 1.5rem;
}

@media (min-width: 768px) {
  .post-visualization-memory-technique .visualization-memory-technique-advanced-heading {
    font-size: 2.25rem;
    margin-bottom: 2rem;
  }
}

@media (min-width: 1024px) {
  .post-visualization-memory-technique .visualization-memory-technique-advanced-heading {
    font-size: 2.5rem;
    margin-bottom: 2.5rem;
  }
}

.post-visualization-memory-technique .visualization-memory-technique-advanced-subheading {
  color: var(--color-text-dark);
  font-size: 1.125rem;
  font-weight: 600;
  margin-bottom: 0.75rem;
  margin-top: 1.5rem;
}

.post-visualization-memory-technique .visualization-memory-technique-advanced-subheading:first-child {
  margin-top: 0;
}

@media (min-width: 768px) {
  .post-visualization-memory-technique .visualization-memory-technique-advanced-subheading {
    font-size: 1.25rem;
    margin-bottom: 1rem;
    margin-top: 1.75rem;
  }
}

.post-visualization-memory-technique .visualization-memory-technique-advanced-para {
  color: var(--color-text-gray);
  font-size: 0.875rem;
  line-height: 1.7;
  margin-bottom: 1rem;
}

@media (min-width: 768px) {
  .post-visualization-memory-technique .visualization-memory-technique-advanced-para {
    font-size: 0.95rem;
    margin-bottom: 1.25rem;
  }
}

/* Tips Section */
.post-visualization-memory-technique .visualization-memory-technique-tips {
  background-color: var(--color-bg-white);
  padding: 3rem 0;
  overflow: hidden;
}

@media (min-width: 768px) {
  .post-visualization-memory-technique .visualization-memory-technique-tips {
    padding: 4rem 0;
  }
}

@media (min-width: 1024px) {
  .post-visualization-memory-technique .visualization-memory-technique-tips {
    padding: 5rem 0;
  }
}

.post-visualization-memory-technique .visualization-memory-technique-tips-heading {
  color: var(--color-text-dark);
  font-size: 1.875rem;
  margin-bottom: 2rem;
}

@media (min-width: 768px) {
  .post-visualization-memory-technique .visualization-memory-technique-tips-heading {
    font-size: 2.25rem;
    margin-bottom: 2.5rem;
  }
}

@media (min-width: 1024px) {
  .post-visualization-memory-technique .visualization-memory-technique-tips-heading {
    font-size: 2.75rem;
    margin-bottom: 3rem;
  }
}

.post-visualization-memory-technique .visualization-memory-technique-tips-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.post-visualization-memory-technique .visualization-memory-technique-tip-item {
  color: var(--color-text-gray);
  font-size: 0.875rem;
  line-height: 1.8;
  margin-bottom: 1.5rem;
  padding-left: 2rem;
  position: relative;
}

@media (min-width: 768px) {
  .post-visualization-memory-technique .visualization-memory-technique-tip-item {
    font-size: 1rem;
    margin-bottom: 2rem;
    padding-left: 2.5rem;
  }
}

.post-visualization-memory-technique .visualization-memory-technique-tip-item::before {
  content: "✓";
  position: absolute;
  left: 0;
  top: 0;
  color: var(--color-primary);
  font-weight: 700;
  font-size: 1.25rem;
}

/* Conclusion Section */
.post-visualization-memory-technique .visualization-memory-technique-conclusion {
  background: linear-gradient(135deg, #4f46e5 0%, #6366f1 100%);
  padding: 3rem 0;
  overflow: hidden;
}

@media (min-width: 768px) {
  .post-visualization-memory-technique .visualization-memory-technique-conclusion {
    padding: 4rem 0;
  }
}

@media (min-width: 1024px) {
  .post-visualization-memory-technique .visualization-memory-technique-conclusion {
    padding: 5rem 0;
  }
}

.post-visualization-memory-technique .visualization-memory-technique-conclusion-content {
  max-width: 900px;
}

.post-visualization-memory-technique .visualization-memory-technique-conclusion-heading {
  color: var(--color-text-white);
  font-size: 1.875rem;
  margin-bottom: 1.5rem;
}

@media (min-width: 768px) {
  .post-visualization-memory-technique .visualization-memory-technique-conclusion-heading {
    font-size: 2.25rem;
    margin-bottom: 2rem;
  }
}

@media (min-width: 1024px) {
  .post-visualization-memory-technique .visualization-memory-technique-conclusion-heading {
    font-size: 2.75rem;
    margin-bottom: 2.5rem;
  }
}

.post-visualization-memory-technique .visualization-memory-technique-conclusion-text {
  color: var(--color-text-light-gray);
  font-size: 0.875rem;
  line-height: 1.8;
  margin-bottom: 1.5rem;
}

@media (min-width: 768px) {
  .post-visualization-memory-technique .visualization-memory-technique-conclusion-text {
    font-size: 1rem;
    margin-bottom: 1.75rem;
  }
}

.post-visualization-memory-technique .visualization-memory-technique-conclusion-text:last-child {
  margin-bottom: 0;
}

/* Related Posts Section */
.post-visualization-memory-technique .visualization-memory-technique-related {
  background-color: var(--color-bg-light);
  padding: 3rem 0;
  overflow: hidden;
}

@media (min-width: 768px) {
  .post-visualization-memory-technique .visualization-memory-technique-related {
    padding: 4rem 0;
  }
}

@media (min-width: 1024px) {
  .post-visualization-memory-technique .visualization-memory-technique-related {
    padding: 5rem 0;
  }
}

.post-visualization-memory-technique .visualization-memory-technique-related-heading {
  color: var(--color-text-dark);
  font-size: 1.875rem;
  margin-bottom: 2rem;
  text-align: center;
}

@media (min-width: 768px) {
  .post-visualization-memory-technique .visualization-memory-technique-related-heading {
    font-size: 2.25rem;
    margin-bottom: 2.5rem;
  }
}

@media (min-width: 1024px) {
  .post-visualization-memory-technique .visualization-memory-technique-related-heading {
    font-size: 2.75rem;
    margin-bottom: 3rem;
  }
}

.post-visualization-memory-technique .visualization-memory-technique-related-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

@media (min-width: 768px) {
  .post-visualization-memory-technique .visualization-memory-technique-related-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
  }
}

@media (min-width: 1024px) {
  .post-visualization-memory-technique .visualization-memory-technique-related-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
  }
}

.post-visualization-memory-technique .visualization-memory-technique-related-card {
  background-color: var(--color-bg-white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  transition: all 200ms ease;
}

.post-visualization-memory-technique .visualization-memory-technique-related-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}

.post-visualization-memory-technique .visualization-memory-technique-related-card-image {
  width: 100%;
  height: 200px;
  overflow: hidden;
  background-color: var(--color-bg-light);
}

.post-visualization-memory-technique .visualization-memory-technique-card-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 300ms ease;
}

.post-visualization-memory-technique .visualization-memory-technique-related-card:hover .visualization-memory-technique-card-img {
  transform: scale(1.05);
}

.post-visualization-memory-technique .visualization-memory-technique-related-card-body {
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  flex-grow: 1;
}

@media (min-width: 768px) {
  .post-visualization-memory-technique .visualization-memory-technique-related-card-body {
    padding: 2rem;
    gap: 1.25rem;
  }
}

.post-visualization-memory-technique .visualization-memory-technique-related-card-title {
  color: var(--color-text-dark);
  font-size: 1.125rem;
  font-weight: 600;
  line-height: 1.4;
}

@media (min-width: 768px) {
  .post-visualization-memory-technique .visualization-memory-technique-related-card-title {
    font-size: 1.25rem;
  }
}

.post-visualization-memory-technique .visualization-memory-technique-related-card-desc {
  color: var(--color-text-gray);
  font-size: 0.875rem;
  line-height: 1.6;
  flex-grow: 1;
}

@media (min-width: 768px) {
  .post-visualization-memory-technique .visualization-memory-technique-related-card-desc {
    font-size: 0.95rem;
  }
}

.post-visualization-memory-technique .visualization-memory-technique-related-card-link {
  color: var(--color-primary);
  font-size: 0.875rem;
  font-weight: 600;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  transition: all 200ms ease;
}

@media (min-width: 768px) {
  .post-visualization-memory-technique .visualization-memory-technique-related-card-link {
    font-size: 1rem;
  }
}

.post-visualization-memory-technique .visualization-memory-technique-related-card-link:hover {
  color: var(--color-primary-dark);
  gap: 0.75rem;
}

/* Post Page 3 Styles */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&family=Playfair+Display:wght@600;700&display=swap');

    /* Spaced Repetition Technique - Complete Isolation */
    .post-spaced-repetition-technique {
      width: 100%;
    }

    /* Breadcrumbs Navigation */
    .post-spaced-repetition-technique .spaced-repetition-technique-breadcrumbs {
      background-color: #f8f9fa;
      padding: 1rem 0;
      overflow: hidden;
    }

    @media (min-width: 768px) {
      .post-spaced-repetition-technique .spaced-repetition-technique-breadcrumbs {
        padding: 1.5rem 0;
      }
    }

    .post-spaced-repetition-technique .spaced-repetition-technique-breadcrumbs .container {
      display: flex;
      align-items: center;
      gap: 0.5rem;
      font-size: 0.875rem;
    }

    @media (min-width: 768px) {
      .post-spaced-repetition-technique .spaced-repetition-technique-breadcrumbs .container {
        font-size: 1rem;
      }
    }

    .post-spaced-repetition-technique .spaced-repetition-technique-breadcrumbs a {
      color: #6366f1;
      text-decoration: none;
      transition: all 200ms ease;
      font-weight: 500;
    }

    .post-spaced-repetition-technique .spaced-repetition-technique-breadcrumbs a:hover {
      color: #4f46e5;
      text-decoration: underline;
    }

    .post-spaced-repetition-technique .spaced-repetition-technique-breadcrumbs span {
      color: #475569;
      font-weight: 600;
    }

    /* Hero Section */
    .post-spaced-repetition-technique .spaced-repetition-technique-hero {
      background-color: #0f172a;
      padding: 3rem 0;
      overflow: hidden;
      position: relative;
    }

    @media (min-width: 768px) {
      .post-spaced-repetition-technique .spaced-repetition-technique-hero {
        padding: 5rem 0;
      }
    }

    @media (min-width: 1024px) {
      .post-spaced-repetition-technique .spaced-repetition-technique-hero {
        padding: 6rem 0;
      }
    }

    .post-spaced-repetition-technique .spaced-repetition-technique-hero-content {
      display: flex;
      flex-direction: column;
      gap: 1.5rem;
      position: relative;
      z-index: 2;
    }

    @media (min-width: 768px) {
      .post-spaced-repetition-technique .spaced-repetition-technique-hero-content {
        gap: 2rem;
        max-width: 800px;
      }
    }

    .post-spaced-repetition-technique .spaced-repetition-technique-hero h1 {
      color: #ffffff;
      font-size: 2.25rem;
      line-height: 1.2;
    }

    @media (min-width: 768px) {
      .post-spaced-repetition-technique .spaced-repetition-technique-hero h1 {
        font-size: 3rem;
      }
    }

    @media (min-width: 1024px) {
      .post-spaced-repetition-technique .spaced-repetition-technique-hero h1 {
        font-size: 3.75rem;
      }
    }

    .post-spaced-repetition-technique .spaced-repetition-technique-hero-lead {
      color: #e2e8f0;
      font-size: 0.875rem;
      line-height: 1.7;
    }

    @media (min-width: 768px) {
      .post-spaced-repetition-technique .spaced-repetition-technique-hero-lead {
        font-size: 1.125rem;
      }
    }

    .post-spaced-repetition-technique .spaced-repetition-technique-hero-meta {
      display: flex;
      align-items: center;
      gap: 1.5rem;
      color: #94a3b8;
      font-size: 0.875rem;
    }

    /* Content Section 1 */
    .post-spaced-repetition-technique .spaced-repetition-technique-content-1 {
      background-color: #ffffff;
      padding: 3rem 0;
      overflow: hidden;
    }

    @media (min-width: 768px) {
      .post-spaced-repetition-technique .spaced-repetition-technique-content-1 {
        padding: 5rem 0;
      }
    }

    @media (min-width: 1024px) {
      .post-spaced-repetition-technique .spaced-repetition-technique-content-1 {
        padding: 6rem 0;
      }
    }

    .post-spaced-repetition-technique .spaced-repetition-technique-content-1-content {
      display: grid;
      grid-template-columns: 1fr;
      gap: 2rem;
      align-items: start;
    }

    @media (min-width: 1024px) {
      .post-spaced-repetition-technique .spaced-repetition-technique-content-1-content {
        grid-template-columns: 1fr 1fr;
        gap: 3rem;
      }
    }

    .post-spaced-repetition-technique .spaced-repetition-technique-content-1 h2 {
      color: #1a1a2e;
      font-size: 1.875rem;
      margin-bottom: 1rem;
    }

    @media (min-width: 768px) {
      .post-spaced-repetition-technique .spaced-repetition-technique-content-1 h2 {
        font-size: 2.5rem;
        margin-bottom: 1.5rem;
      }
    }

    @media (min-width: 1024px) {
      .post-spaced-repetition-technique .spaced-repetition-technique-content-1 h2 {
        font-size: 3rem;
      }
    }

    .post-spaced-repetition-technique .spaced-repetition-technique-content-1 p {
      color: #475569;
      font-size: 0.875rem;
      line-height: 1.7;
      margin-bottom: 1rem;
    }

    @media (min-width: 768px) {
      .post-spaced-repetition-technique .spaced-repetition-technique-content-1 p {
        font-size: 1rem;
        margin-bottom: 1.5rem;
      }
    }

    .post-spaced-repetition-technique .spaced-repetition-technique-content-1-image {
      width: 100%;
      height: 300px;
      border-radius: 16px;
      object-fit: cover;
      box-shadow: 0 8px 16px rgba(0, 0, 0, 0.1);
    }

    @media (min-width: 768px) {
      .post-spaced-repetition-technique .spaced-repetition-technique-content-1-image {
        height: 350px;
      }
    }

    /* Content Section 2 */
    .post-spaced-repetition-technique .spaced-repetition-technique-content-2 {
      background-color: #f0f4ff;
      padding: 3rem 0;
      overflow: hidden;
    }

    @media (min-width: 768px) {
      .post-spaced-repetition-technique .spaced-repetition-technique-content-2 {
        padding: 5rem 0;
      }
    }

    @media (min-width: 1024px) {
      .post-spaced-repetition-technique .spaced-repetition-technique-content-2 {
        padding: 6rem 0;
      }
    }

    .post-spaced-repetition-technique .spaced-repetition-technique-content-2-content {
      display: flex;
      flex-direction: column;
      gap: 1.5rem;
    }

    @media (min-width: 768px) {
      .post-spaced-repetition-technique .spaced-repetition-technique-content-2-content {
        gap: 2rem;
      }
    }

    .post-spaced-repetition-technique .spaced-repetition-technique-content-2 h2 {
      color: #1a1a2e;
      font-size: 1.875rem;
    }

    @media (min-width: 768px) {
      .post-spaced-repetition-technique .spaced-repetition-technique-content-2 h2 {
        font-size: 2.5rem;
      }
    }

    @media (min-width: 1024px) {
      .post-spaced-repetition-technique .spaced-repetition-technique-content-2 h2 {
        font-size: 3rem;
      }
    }

    .post-spaced-repetition-technique .spaced-repetition-technique-content-2 p {
      color: #333333;
      font-size: 0.875rem;
      line-height: 1.7;
    }

    @media (min-width: 768px) {
      .post-spaced-repetition-technique .spaced-repetition-technique-content-2 p {
        font-size: 1rem;
      }
    }

    .post-spaced-repetition-technique .spaced-repetition-technique-benefits {
      display: grid;
      grid-template-columns: 1fr;
      gap: 1rem;
      margin-top: 1.5rem;
    }

    @media (min-width: 768px) {
      .post-spaced-repetition-technique .spaced-repetition-technique-benefits {
        grid-template-columns: 1fr 1fr;
        gap: 1.5rem;
        margin-top: 2rem;
      }
    }

    .post-spaced-repetition-technique .spaced-repetition-technique-benefit-item {
      display: flex;
      flex-direction: column;
      gap: 0.75rem;
      padding: 1.5rem;
      background-color: #ffffff;
      border-radius: 12px;
      border-left: 4px solid #6366f1;
      box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
    }

    @media (min-width: 768px) {
      .post-spaced-repetition-technique .spaced-repetition-technique-benefit-item {
        padding: 2rem;
        gap: 1rem;
      }
    }

    .post-spaced-repetition-technique .spaced-repetition-technique-benefit-item h3 {
      color: #1a1a2e;
      font-size: 1.125rem;
      margin: 0;
    }

    @media (min-width: 768px) {
      .post-spaced-repetition-technique .spaced-repetition-technique-benefit-item h3 {
        font-size: 1.25rem;
      }
    }

    .post-spaced-repetition-technique .spaced-repetition-technique-benefit-item p {
      color: #475569;
      margin: 0;
      font-size: 0.875rem;
    }

    @media (min-width: 768px) {
      .post-spaced-repetition-technique .spaced-repetition-technique-benefit-item p {
        font-size: 1rem;
      }
    }

    /* Content Section 3 */
    .post-spaced-repetition-technique .spaced-repetition-technique-content-3 {
      background-color: #ffffff;
      padding: 3rem 0;
      overflow: hidden;
    }

    @media (min-width: 768px) {
      .post-spaced-repetition-technique .spaced-repetition-technique-content-3 {
        padding: 5rem 0;
      }
    }

    @media (min-width: 1024px) {
      .post-spaced-repetition-technique .spaced-repetition-technique-content-3 {
        padding: 6rem 0;
      }
    }

    .post-spaced-repetition-technique .spaced-repetition-technique-content-3-content {
      display: flex;
      flex-direction: column;
      gap: 1.5rem;
    }

    @media (min-width: 768px) {
      .post-spaced-repetition-technique .spaced-repetition-technique-content-3-content {
        gap: 2rem;
      }
    }

    .post-spaced-repetition-technique .spaced-repetition-technique-content-3 h2 {
      color: #1a1a2e;
      font-size: 1.875rem;
    }

    @media (min-width: 768px) {
      .post-spaced-repetition-technique .spaced-repetition-technique-content-3 h2 {
        font-size: 2.5rem;
      }
    }

    @media (min-width: 1024px) {
      .post-spaced-repetition-technique .spaced-repetition-technique-content-3 h2 {
        font-size: 3rem;
      }
    }

    .post-spaced-repetition-technique .spaced-repetition-technique-content-3 p {
      color: #475569;
      font-size: 0.875rem;
      line-height: 1.7;
    }

    @media (min-width: 768px) {
      .post-spaced-repetition-technique .spaced-repetition-technique-content-3 p {
        font-size: 1rem;
      }
    }

    .post-spaced-repetition-technique .spaced-repetition-technique-steps {
      display: flex;
      flex-direction: column;
      gap: 1.5rem;
      margin-top: 1.5rem;
    }

    @media (min-width: 768px) {
      .post-spaced-repetition-technique .spaced-repetition-technique-steps {
        margin-top: 2rem;
      }
    }

    .post-spaced-repetition-technique .spaced-repetition-technique-step {
      display: flex;
      flex-direction: column;
      gap: 0.75rem;
    }

    .post-spaced-repetition-technique .spaced-repetition-technique-step-header {
      display: flex;
      align-items: center;
      gap: 1rem;
    }

    .post-spaced-repetition-technique .spaced-repetition-technique-step-number {
      display: flex;
      align-items: center;
      justify-content: center;
      width: 2.5rem;
      height: 2.5rem;
      background-color: #6366f1;
      color: #ffffff;
      border-radius: 50%;
      font-weight: 700;
      flex-shrink: 0;
      font-size: 1.125rem;
    }

    .post-spaced-repetition-technique .spaced-repetition-technique-step h3 {
      color: #1a1a2e;
      font-size: 1.125rem;
      margin: 0;
    }

    @media (min-width: 768px) {
      .post-spaced-repetition-technique .spaced-repetition-technique-step h3 {
        font-size: 1.25rem;
      }
    }

    .post-spaced-repetition-technique .spaced-repetition-technique-step p {
      color: #475569;
      margin: 0;
      font-size: 0.875rem;
    }

    @media (min-width: 768px) {
      .post-spaced-repetition-technique .spaced-repetition-technique-step p {
        font-size: 1rem;
      }
    }

    /* Content Section 4 */
    .post-spaced-repetition-technique .spaced-repetition-technique-content-4 {
      background: linear-gradient(135deg, #6366f1 0%, #4f46e5 100%);
      padding: 3rem 0;
      overflow: hidden;
    }

    @media (min-width: 768px) {
      .post-spaced-repetition-technique .spaced-repetition-technique-content-4 {
        padding: 5rem 0;
      }
    }

    @media (min-width: 1024px) {
      .post-spaced-repetition-technique .spaced-repetition-technique-content-4 {
        padding: 6rem 0;
      }
    }

    .post-spaced-repetition-technique .spaced-repetition-technique-content-4-content {
      display: flex;
      flex-direction: column;
      gap: 1.5rem;
      max-width: 700px;
    }

    @media (min-width: 768px) {
      .post-spaced-repetition-technique .spaced-repetition-technique-content-4-content {
        gap: 2rem;
      }
    }

    .post-spaced-repetition-technique .spaced-repetition-technique-content-4 h2 {
      color: #ffffff;
      font-size: 1.875rem;
    }

    @media (min-width: 768px) {
      .post-spaced-repetition-technique .spaced-repetition-technique-content-4 h2 {
        font-size: 2.5rem;
      }
    }

    @media (min-width: 1024px) {
      .post-spaced-repetition-technique .spaced-repetition-technique-content-4 h2 {
        font-size: 3rem;
      }
    }

    .post-spaced-repetition-technique .spaced-repetition-technique-content-4 p {
      color: #e0e7ff;
      font-size: 0.875rem;
      line-height: 1.7;
    }

    @media (min-width: 768px) {
      .post-spaced-repetition-technique .spaced-repetition-technique-content-4 p {
        font-size: 1rem;
      }
    }

    .post-spaced-repetition-technique .spaced-repetition-technique-tips {
      display: flex;
      flex-direction: column;
      gap: 1rem;
      margin-top: 1.5rem;
    }

    @media (min-width: 768px) {
      .post-spaced-repetition-technique .spaced-repetition-technique-tips {
        margin-top: 2rem;
        gap: 1.5rem;
      }
    }

    .post-spaced-repetition-technique .spaced-repetition-technique-tip {
      display: flex;
      gap: 1rem;
      align-items: flex-start;
    }

    .post-spaced-repetition-technique .spaced-repetition-technique-tip-icon {
      color: #fbbf24;
      font-size: 1.5rem;
      flex-shrink: 0;
      margin-top: 0.25rem;
    }

    .post-spaced-repetition-technique .spaced-repetition-technique-tip-text {
      color: #e0e7ff;
      font-size: 0.875rem;
      line-height: 1.6;
    }

    @media (min-width: 768px) {
      .post-spaced-repetition-technique .spaced-repetition-technique-tip-text {
        font-size: 1rem;
      }
    }

    /* Conclusion Section */
    .post-spaced-repetition-technique .spaced-repetition-technique-conclusion {
      background-color: #f8f9fa;
      padding: 3rem 0;
      overflow: hidden;
    }

    @media (min-width: 768px) {
      .post-spaced-repetition-technique .spaced-repetition-technique-conclusion {
        padding: 5rem 0;
      }
    }

    @media (min-width: 1024px) {
      .post-spaced-repetition-technique .spaced-repetition-technique-conclusion {
        padding: 6rem 0;
      }
    }

    .post-spaced-repetition-technique .spaced-repetition-technique-conclusion-content {
      display: flex;
      flex-direction: column;
      gap: 1.5rem;
      max-width: 800px;
    }

    @media (min-width: 768px) {
      .post-spaced-repetition-technique .spaced-repetition-technique-conclusion-content {
        gap: 2rem;
      }
    }

    .post-spaced-repetition-technique .spaced-repetition-technique-conclusion h2 {
      color: #1a1a2e;
      font-size: 1.875rem;
    }

    @media (min-width: 768px) {
      .post-spaced-repetition-technique .spaced-repetition-technique-conclusion h2 {
        font-size: 2.5rem;
      }
    }

    @media (min-width: 1024px) {
      .post-spaced-repetition-technique .spaced-repetition-technique-conclusion h2 {
        font-size: 3rem;
      }
    }

    .post-spaced-repetition-technique .spaced-repetition-technique-conclusion p {
      color: #475569;
      font-size: 0.875rem;
      line-height: 1.7;
    }

    @media (min-width: 768px) {
      .post-spaced-repetition-technique .spaced-repetition-technique-conclusion p {
        font-size: 1rem;
      }
    }

    /* Related Posts Section */
    .post-spaced-repetition-technique .spaced-repetition-technique-related {
      background-color: #ffffff;
      padding: 3rem 0;
      overflow: hidden;
    }

    @media (min-width: 768px) {
      .post-spaced-repetition-technique .spaced-repetition-technique-related {
        padding: 5rem 0;
      }
    }

    @media (min-width: 1024px) {
      .post-spaced-repetition-technique .spaced-repetition-technique-related {
        padding: 6rem 0;
      }
    }

    .post-spaced-repetition-technique .spaced-repetition-technique-related-header {
      display: flex;
      flex-direction: column;
      gap: 0.5rem;
      margin-bottom: 2rem;
      text-align: center;
    }

    @media (min-width: 768px) {
      .post-spaced-repetition-technique .spaced-repetition-technique-related-header {
        margin-bottom: 3rem;
      }
    }

    .post-spaced-repetition-technique .spaced-repetition-technique-related h2 {
      color: #1a1a2e;
      font-size: 1.875rem;
    }

    @media (min-width: 768px) {
      .post-spaced-repetition-technique .spaced-repetition-technique-related h2 {
        font-size: 2.5rem;
      }
    }

    @media (min-width: 1024px) {
      .post-spaced-repetition-technique .spaced-repetition-technique-related h2 {
        font-size: 3rem;
      }
    }

    .post-spaced-repetition-technique .spaced-repetition-technique-related-subtitle {
      color: #6366f1;
      font-size: 0.875rem;
      font-weight: 600;
      text-transform: uppercase;
      letter-spacing: 1px;
    }

    .post-spaced-repetition-technique .spaced-repetition-technique-related-grid {
      display: grid;
      grid-template-columns: 1fr;
      gap: 1.5rem;
    }

    @media (min-width: 768px) {
      .post-spaced-repetition-technique .spaced-repetition-technique-related-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 2rem;
      }
    }

    @media (min-width: 1024px) {
      .post-spaced-repetition-technique .spaced-repetition-technique-related-grid {
        grid-template-columns: repeat(3, 1fr);
      }
    }

    .post-spaced-repetition-technique .spaced-repetition-technique-card {
      display: flex;
      flex-direction: column;
      gap: 1rem;
      border-radius: 12px;
      overflow: hidden;
      background-color: #ffffff;
      box-shadow: 0 4px 6px rgba(0, 0, 0, 0.07);
      transition: all 200ms ease;
      border: 1px solid #e2e8f0;
    }

    @media (min-width: 768px) {
      .post-spaced-repetition-technique .spaced-repetition-technique-card {
        gap: 1.5rem;
      }
    }

    .post-spaced-repetition-technique .spaced-repetition-technique-card:hover {
      transform: translateY(-4px);
      box-shadow: 0 8px 16px rgba(0, 0, 0, 0.1);
    }

    .post-spaced-repetition-technique .spaced-repetition-technique-card-image {
      width: 100%;
      height: 200px;
      object-fit: cover;
      display: block;
    }

    .post-spaced-repetition-technique .spaced-repetition-technique-card-body {
      display: flex;
      flex-direction: column;
      gap: 0.75rem;
      padding: 1.5rem;
    }

    @media (min-width: 768px) {
      .post-spaced-repetition-technique .spaced-repetition-technique-card-body {
        padding: 2rem;
        gap: 1rem;
      }
    }

    .post-spaced-repetition-technique .spaced-repetition-technique-card h3 {
      color: #1a1a2e;
      font-size: 1.125rem;
      margin: 0;
      line-height: 1.3;
    }

    @media (min-width: 768px) {
      .post-spaced-repetition-technique .spaced-repetition-technique-card h3 {
        font-size: 1.25rem;
      }
    }

    .post-spaced-repetition-technique .spaced-repetition-technique-card p {
      color: #475569;
      font-size: 0.875rem;
      line-height: 1.6;
      margin: 0;
      flex-grow: 1;
    }

    @media (min-width: 768px) {
      .post-spaced-repetition-technique .spaced-repetition-technique-card p {
        font-size: 1rem;
      }
    }

    .post-spaced-repetition-technique .spaced-repetition-technique-card-link {
      display: inline-flex;
      align-items: center;
      gap: 0.5rem;
      color: #6366f1;
      font-weight: 600;
      text-decoration: none;
      transition: all 200ms ease;
      font-size: 0.875rem;
    }

    @media (min-width: 768px) {
      .post-spaced-repetition-technique .spaced-repetition-technique-card-link {
        font-size: 1rem;
      }
    }

    .post-spaced-repetition-technique .spaced-repetition-technique-card-link:hover {
      color: #4f46e5;
      gap: 0.75rem;
    }

/* Post Page 4 Styles */
/* Post: Exercise and Cognitive Boost - Complete Isolation */

  .post-exercise-cognitive-boost {
    width: 100%;
  }

  /* ========== BREADCRUMBS ========== */
  .exercise-cognitive-boost-breadcrumbs {
    background-color: var(--color-bg-light);
    overflow: hidden;
    padding: 1rem 0;
  }

  @media (min-width: 768px) {
    .exercise-cognitive-boost-breadcrumbs {
      padding: 1.5rem 0;
    }
  }

  .post-exercise-cognitive-boost .exercise-cognitive-boost-breadcrumbs .container {
    display: flex;
    flex-direction: row;
    align-items: center;
    gap: 0.5rem;
    flex-wrap: wrap;
  }

  .post-exercise-cognitive-boost .exercise-cognitive-boost-breadcrumb-link {
    color: var(--color-primary);
    font-size: 0.875rem;
    font-weight: 500;
    transition: color 200ms ease;
  }

  @media (min-width: 768px) {
    .post-exercise-cognitive-boost .exercise-cognitive-boost-breadcrumb-link {
      font-size: 1rem;
    }
  }

  .post-exercise-cognitive-boost .exercise-cognitive-boost-breadcrumb-link:hover {
    color: var(--color-primary-dark);
    text-decoration: underline;
  }

  .post-exercise-cognitive-boost .exercise-cognitive-boost-breadcrumb-separator {
    color: var(--color-text-gray);
    font-size: 0.75rem;
    margin: 0 0.25rem;
  }

  @media (min-width: 768px) {
    .post-exercise-cognitive-boost .exercise-cognitive-boost-breadcrumb-separator {
      font-size: 0.875rem;
      margin: 0 0.5rem;
    }
  }

  .post-exercise-cognitive-boost .exercise-cognitive-boost-breadcrumb-current {
    color: var(--color-text-dark);
    font-size: 0.875rem;
    font-weight: 600;
  }

  @media (min-width: 768px) {
    .post-exercise-cognitive-boost .exercise-cognitive-boost-breadcrumb-current {
      font-size: 1rem;
    }
  }

  /* ========== HERO SECTION ========== */
  .exercise-cognitive-boost-hero {
    background-color: var(--color-bg-white);
    overflow: hidden;
    padding: 3rem 0;
    border-bottom: 1px solid #e2e8f0;
  }

  @media (min-width: 768px) {
    .exercise-cognitive-boost-hero {
      padding: 5rem 0;
    }
  }

  @media (min-width: 1024px) {
    .exercise-cognitive-boost-hero {
      padding: 6rem 0;
    }
  }

  .post-exercise-cognitive-boost .exercise-cognitive-boost-hero-content {
    display: flex;
    flex-direction: column;
    gap: 2rem;
    align-items: flex-start;
  }

  @media (min-width: 1024px) {
    .post-exercise-cognitive-boost .exercise-cognitive-boost-hero-content {
      flex-direction: row;
      gap: 3rem;
      align-items: center;
    }
  }

  .post-exercise-cognitive-boost .exercise-cognitive-boost-hero-text {
    flex: 1;
    min-width: 0;
  }

  .post-exercise-cognitive-boost .exercise-cognitive-boost-hero-title {
    color: var(--color-text-dark);
    font-size: 2rem;
    margin-bottom: 1rem;
    line-height: 1.2;
  }

  @media (min-width: 768px) {
    .post-exercise-cognitive-boost .exercise-cognitive-boost-hero-title {
      font-size: 2.5rem;
      margin-bottom: 1.5rem;
    }
  }

  @media (min-width: 1024px) {
    .post-exercise-cognitive-boost .exercise-cognitive-boost-hero-title {
      font-size: 3rem;
    }
  }

  .post-exercise-cognitive-boost .exercise-cognitive-boost-hero-lead {
    color: var(--color-text-gray);
    font-size: 1rem;
    line-height: 1.8;
    margin-bottom: 1.5rem;
  }

  @media (min-width: 768px) {
    .post-exercise-cognitive-boost .exercise-cognitive-boost-hero-lead {
      font-size: 1.125rem;
      margin-bottom: 2rem;
    }
  }

  .post-exercise-cognitive-boost .exercise-cognitive-boost-hero-meta {
    display: flex;
    flex-direction: row;
    gap: 1.5rem;
    flex-wrap: wrap;
  }

  .post-exercise-cognitive-boost .exercise-cognitive-boost-meta-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--color-text-gray);
    font-size: 0.875rem;
    font-weight: 500;
  }

  @media (min-width: 768px) {
    .post-exercise-cognitive-boost .exercise-cognitive-boost-meta-item {
      font-size: 1rem;
      gap: 0.75rem;
    }
  }

  .post-exercise-cognitive-boost .exercise-cognitive-boost-meta-item i {
    color: var(--color-primary);
    font-size: 1rem;
  }

  .post-exercise-cognitive-boost .exercise-cognitive-boost-hero-image {
    flex: 0.9;
    width: 100%;
    min-width: 0;
  }

  .post-exercise-cognitive-boost .exercise-cognitive-boost-hero-img {
    width: 100%;
    height: auto;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    display: block;
    max-height: 400px;
    object-fit: cover;
  }

  @media (min-width: 1024px) {
    .post-exercise-cognitive-boost .exercise-cognitive-boost-hero-img {
      max-height: 450px;
    }
  }

  /* ========== CONTENT SECTION 1 ========== */
  .exercise-cognitive-boost-content-1 {
    background-color: var(--color-bg-light);
    overflow: hidden;
    padding: 3rem 0;
  }

  @media (min-width: 768px) {
    .exercise-cognitive-boost-content-1 {
      padding: 5rem 0;
    }
  }

  @media (min-width: 1024px) {
    .exercise-cognitive-boost-content-1 {
      padding: 6rem 0;
    }
  }

  .post-exercise-cognitive-boost .exercise-cognitive-boost-content-1-wrapper {
    display: flex;
    flex-direction: column;
    gap: 2rem;
  }

  @media (min-width: 1024px) {
    .post-exercise-cognitive-boost .exercise-cognitive-boost-content-1-wrapper {
      flex-direction: row;
      gap: 3rem;
      align-items: flex-start;
    }
  }

  .post-exercise-cognitive-boost .exercise-cognitive-boost-content-1-text {
    flex: 1;
    min-width: 0;
  }

  .post-exercise-cognitive-boost .exercise-cognitive-boost-section-title {
    color: var(--color-text-dark);
    font-size: 1.875rem;
    margin-bottom: 1.5rem;
    line-height: 1.2;
  }

  @media (min-width: 768px) {
    .post-exercise-cognitive-boost .exercise-cognitive-boost-section-title {
      font-size: 2.25rem;
      margin-bottom: 2rem;
    }
  }

  @media (min-width: 1024px) {
    .post-exercise-cognitive-boost .exercise-cognitive-boost-section-title {
      font-size: 2.5rem;
    }
  }

  .post-exercise-cognitive-boost .exercise-cognitive-boost-body-text {
    color: var(--color-text-gray);
    font-size: 0.875rem;
    line-height: 1.8;
    margin-bottom: 1.25rem;
  }

  @media (min-width: 768px) {
    .post-exercise-cognitive-boost .exercise-cognitive-boost-body-text {
      font-size: 1rem;
      margin-bottom: 1.5rem;
    }
  }

  .post-exercise-cognitive-boost .exercise-cognitive-boost-benefits-list {
    list-style: none;
    margin: 2rem 0 0 0;
    padding: 0;
  }

  .post-exercise-cognitive-boost .exercise-cognitive-boost-list-item {
    color: var(--color-text-gray);
    font-size: 0.875rem;
    line-height: 1.7;
    padding-left: 1.75rem;
    margin-bottom: 0.875rem;
    position: relative;
  }

  @media (min-width: 768px) {
    .post-exercise-cognitive-boost .exercise-cognitive-boost-list-item {
      font-size: 1rem;
      padding-left: 2rem;
      margin-bottom: 1rem;
    }
  }

  .post-exercise-cognitive-boost .exercise-cognitive-boost-list-item::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--color-success);
    font-weight: 700;
    font-size: 1.25rem;
  }

  .post-exercise-cognitive-boost .exercise-cognitive-boost-content-1-image {
    flex: 1;
    min-width: 0;
  }

  .post-exercise-cognitive-boost .exercise-cognitive-boost-section-img {
    width: 100%;
    height: auto;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    display: block;
    max-height: 350px;
    object-fit: cover;
  }

  /* ========== CONTENT SECTION 2 ========== */
  .exercise-cognitive-boost-content-2 {
    background-color: var(--color-bg-white);
    overflow: hidden;
    padding: 3rem 0;
  }

  @media (min-width: 768px) {
    .exercise-cognitive-boost-content-2 {
      padding: 5rem 0;
    }
  }

  @media (min-width: 1024px) {
    .exercise-cognitive-boost-content-2 {
      padding: 6rem 0;
    }
  }

  .post-exercise-cognitive-boost .exercise-cognitive-boost-content-2-wrapper {
    width: 100%;
  }

  .post-exercise-cognitive-boost .exercise-cognitive-boost-content-2-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1rem;
    margin-top: 2rem;
  }

  @media (min-width: 768px) {
    .post-exercise-cognitive-boost .exercise-cognitive-boost-content-2-grid {
      grid-template-columns: repeat(2, 1fr);
      gap: 1.5rem;
      margin-top: 2.5rem;
    }
  }

  @media (min-width: 1024px) {
    .post-exercise-cognitive-boost .exercise-cognitive-boost-content-2-grid {
      grid-template-columns: repeat(2, 1fr);
      gap: 2rem;
      margin-top: 3rem;
    }
  }

  .post-exercise-cognitive-boost .exercise-cognitive-boost-content-2-card {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    padding: 1.5rem;
    background-color: var(--color-bg-light);
    border-radius: var(--radius-lg);
    border: 1px solid #e2e8f0;
    transition: all 200ms ease;
  }

  @media (min-width: 768px) {
    .post-exercise-cognitive-boost .exercise-cognitive-boost-content-2-card {
      padding: 2rem;
      gap: 1rem;
    }
  }

  @media (min-width: 1024px) {
    .post-exercise-cognitive-boost .exercise-cognitive-boost-content-2-card {
      padding: 2.5rem;
      gap: 1.25rem;
    }
  }

  .post-exercise-cognitive-boost .exercise-cognitive-boost-content-2-card:hover {
    border-color: var(--color-primary);
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
  }

  .post-exercise-cognitive-boost .exercise-cognitive-boost-card-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 2.5rem;
    height: 2.5rem;
    background-color: var(--color-primary);
    color: var(--color-text-white);
    border-radius: var(--radius-md);
    font-size: 1.25rem;
  }

  @media (min-width: 768px) {
    .post-exercise-cognitive-boost .exercise-cognitive-boost-card-icon {
      width: 3rem;
      height: 3rem;
      font-size: 1.5rem;
    }
  }

  .post-exercise-cognitive-boost .exercise-cognitive-boost-card-title {
    color: var(--color-text-dark);
    font-size: 1.125rem;
    font-weight: 600;
  }

  @media (min-width: 768px) {
    .post-exercise-cognitive-boost .exercise-cognitive-boost-card-title {
      font-size: 1.25rem;
    }
  }

  .post-exercise-cognitive-boost .exercise-cognitive-boost-card-text {
    color: var(--color-text-gray);
    font-size: 0.875rem;
    line-height: 1.7;
  }

  @media (min-width: 768px) {
    .post-exercise-cognitive-boost .exercise-cognitive-boost-card-text {
      font-size: 0.95rem;
    }
  }

  /* ========== CONTENT SECTION 3 ========== */
  .exercise-cognitive-boost-content-3 {
    background-color: #f0f4f8;
    overflow: hidden;
    padding: 3rem 0;
  }

  @media (min-width: 768px) {
    .exercise-cognitive-boost-content-3 {
      padding: 5rem 0;
    }
  }

  @media (min-width: 1024px) {
    .exercise-cognitive-boost-content-3 {
      padding: 6rem 0;
    }
  }

  .post-exercise-cognitive-boost .exercise-cognitive-boost-content-3-wrapper {
    width: 100%;
  }

  .post-exercise-cognitive-boost .exercise-cognitive-boost-benefits-detailed {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
    margin-top: 2rem;
  }

  @media (min-width: 768px) {
    .post-exercise-cognitive-boost .exercise-cognitive-boost-benefits-detailed {
      grid-template-columns: repeat(2, 1fr);
      gap: 2rem;
      margin-top: 2.5rem;
    }
  }

  @media (min-width: 1024px) {
    .post-exercise-cognitive-boost .exercise-cognitive-boost-benefits-detailed {
      grid-template-columns: repeat(2, 1fr);
      gap: 2.5rem;
      margin-top: 3rem;
    }
  }

  .post-exercise-cognitive-boost .exercise-cognitive-boost-benefit-block {
    padding: 1.5rem;
    background-color: var(--color-bg-white);
    border-left: 4px solid var(--color-primary);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
  }

  @media (min-width: 768px) {
    .post-exercise-cognitive-boost .exercise-cognitive-boost-benefit-block {
      padding: 2rem;
    }
  }

  .post-exercise-cognitive-boost .exercise-cognitive-boost-benefit-title {
    color: var(--color-text-dark);
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
  }

  @media (min-width: 768px) {
    .post-exercise-cognitive-boost .exercise-cognitive-boost-benefit-title {
      font-size: 1.25rem;
      margin-bottom: 1rem;
    }
  }

  .post-exercise-cognitive-boost .exercise-cognitive-boost-benefit-text {
    color: var(--color-text-gray);
    font-size: 0.875rem;
    line-height: 1.7;
  }

  @media (min-width: 768px) {
    .post-exercise-cognitive-boost .exercise-cognitive-boost-benefit-text {
      font-size: 0.95rem;
    }
  }

  /* ========== CONTENT SECTION 4 ========== */
  .exercise-cognitive-boost-content-4 {
    background-color: var(--color-bg-white);
    overflow: hidden;
    padding: 3rem 0;
  }

  @media (min-width: 768px) {
    .exercise-cognitive-boost-content-4 {
      padding: 5rem 0;
    }
  }

  @media (min-width: 1024px) {
    .exercise-cognitive-boost-content-4 {
      padding: 6rem 0;
    }
  }

  .post-exercise-cognitive-boost .exercise-cognitive-boost-content-4-wrapper {
    width: 100%;
  }

  .post-exercise-cognitive-boost .exercise-cognitive-boost-action-plan {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    margin-top: 2rem;
  }

  @media (min-width: 768px) {
    .post-exercise-cognitive-boost .exercise-cognitive-boost-action-plan {
      gap: 2rem;
      margin-top: 2.5rem;
    }
  }

  @media (min-width: 1024px) {
    .post-exercise-cognitive-boost .exercise-cognitive-boost-action-plan {
      gap: 2.5rem;
      margin-top: 3rem;
    }
  }

  .post-exercise-cognitive-boost .exercise-cognitive-boost-step {
    display: flex;
    flex-direction: row;
    gap: 1.25rem;
    padding: 1.5rem;
    background-color: var(--color-bg-light);
    border-radius: var(--radius-lg);
    align-items: flex-start;
  }

  @media (min-width: 768px) {
    .post-exercise-cognitive-boost .exercise-cognitive-boost-step {
      gap: 1.75rem;
      padding: 2rem;
    }
  }

  .post-exercise-cognitive-boost .exercise-cognitive-boost-step-number {
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 2.5rem;
    width: 2.5rem;
    height: 2.5rem;
    background-color: var(--color-primary);
    color: var(--color-text-white);
    border-radius: 50%;
    font-weight: 700;
    font-size: 1.125rem;
    flex-shrink: 0;
  }

  @media (min-width: 768px) {
    .post-exercise-cognitive-boost .exercise-cognitive-boost-step-number {
      min-width: 3rem;
      width: 3rem;
      height: 3rem;
      font-size: 1.25rem;
    }
  }

  .post-exercise-cognitive-boost .exercise-cognitive-boost-step-content {
    flex: 1;
    min-width: 0;
  }

  .post-exercise-cognitive-boost .exercise-cognitive-boost-step-title {
    color: var(--color-text-dark);
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
  }

  @media (min-width: 768px) {
    .post-exercise-cognitive-boost .exercise-cognitive-boost-step-title {
      font-size: 1.25rem;
      margin-bottom: 0.75rem;
    }
  }

  .post-exercise-cognitive-boost .exercise-cognitive-boost-step-text {
    color: var(--color-text-gray);
    font-size: 0.875rem;
    line-height: 1.7;
  }

  @media (min-width: 768px) {
    .post-exercise-cognitive-boost .exercise-cognitive-boost-step-text {
      font-size: 0.95rem;
    }
  }

  /* ========== CONTENT SECTION 5 ========== */
  .exercise-cognitive-boost-content-5 {
    background-color: #e8f4f8;
    overflow: hidden;
    padding: 3rem 0;
  }

  @media (min-width: 768px) {
    .exercise-cognitive-boost-content-5 {
      padding: 5rem 0;
    }
  }

  @media (min-width: 1024px) {
    .exercise-cognitive-boost-content-5 {
      padding: 6rem 0;
    }
  }

  .post-exercise-cognitive-boost .exercise-cognitive-boost-content-5-wrapper {
    display: flex;
    flex-direction: column;
    gap: 2rem;
  }

  @media (min-width: 1024px) {
    .post-exercise-cognitive-boost .exercise-cognitive-boost-content-5-wrapper {
      flex-direction: row;
      gap: 3rem;
      align-items: flex-start;
    }
  }

  .post-exercise-cognitive-boost .exercise-cognitive-boost-content-5-text {
    flex: 1;
    min-width: 0;
  }

  .post-exercise-cognitive-boost .exercise-cognitive-boost-timeline {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1rem;
    margin-top: 1.5rem;
  }

  @media (min-width: 768px) {
    .post-exercise-cognitive-boost .exercise-cognitive-boost-timeline {
      gap: 1.25rem;
      margin-top: 2rem;
    }
  }

  @media (min-width: 1024px) {
    .post-exercise-cognitive-boost .exercise-cognitive-boost-timeline {
      grid-template-columns: repeat(2, 1fr);
      gap: 1.5rem;
      margin-top: 2.5rem;
    }
  }

  .post-exercise-cognitive-boost .exercise-cognitive-boost-timeline-item {
    padding: 1.25rem;
    background-color: var(--color-bg-white);
    border-radius: var(--radius-md);
    border: 1px solid rgba(99, 102, 241, 0.2);
  }

  @media (min-width: 768px) {
    .post-exercise-cognitive-boost .exercise-cognitive-boost-timeline-item {
      padding: 1.5rem;
    }
  }

  .post-exercise-cognitive-boost .exercise-cognitive-boost-timeline-period {
    color: var(--color-primary);
    font-size: 0.95rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
  }

  @media (min-width: 768px) {
    .post-exercise-cognitive-boost .exercise-cognitive-boost-timeline-period {
      font-size: 1rem;
      margin-bottom: 0.75rem;
    }
  }

  .post-exercise-cognitive-boost .exercise-cognitive-boost-timeline-text {
    color: var(--color-text-gray);
    font-size: 0.875rem;
    line-height: 1.6;
  }

  @media (min-width: 768px) {
    .post-exercise-cognitive-boost .exercise-cognitive-boost-timeline-text {
      font-size: 0.9rem;
    }
  }

  .post-exercise-cognitive-boost .exercise-cognitive-boost-content-5-image {
    flex: 1;
    min-width: 0;
  }

  /* ========== CONCLUSION SECTION ========== */
  .exercise-cognitive-boost-conclusion {
    background-color: var(--color-bg-dark);
    overflow: hidden;
    padding: 3rem 0;
  }

  @media (min-width: 768px) {
    .exercise-cognitive-boost-conclusion {
      padding: 5rem 0;
    }
  }

  @media (min-width: 1024px) {
    .exercise-cognitive-boost-conclusion {
      padding: 6rem 0;
    }
  }

  .post-exercise-cognitive-boost .exercise-cognitive-boost-conclusion-wrapper {
    max-width: 800px;
    margin: 0 auto;
    width: 100%;
  }

  .post-exercise-cognitive-boost .exercise-cognitive-boost-conclusion-title {
    color: var(--color-text-white);
    font-size: 1.875rem;
    margin-bottom: 1.5rem;
    line-height: 1.2;
  }

  @media (min-width: 768px) {
    .post-exercise-cognitive-boost .exercise-cognitive-boost-conclusion-title {
      font-size: 2.25rem;
      margin-bottom: 2rem;
    }
  }

  @media (min-width: 1024px) {
    .post-exercise-cognitive-boost .exercise-cognitive-boost-conclusion-title {
      font-size: 2.5rem;
    }
  }

  .post-exercise-cognitive-boost .exercise-cognitive-boost-conclusion-text {
    color: var(--color-text-light-gray);
    font-size: 0.875rem;
    line-height: 1.8;
    margin-bottom: 1.25rem;
  }

  @media (min-width: 768px) {
    .post-exercise-cognitive-boost .exercise-cognitive-boost-conclusion-text {
      font-size: 1rem;
      margin-bottom: 1.5rem;
    }
  }

  .post-exercise-cognitive-boost .exercise-cognitive-boost-conclusion-text:last-child {
    margin-bottom: 0;
  }

  /* ========== RELATED POSTS SECTION ========== */
  .exercise-cognitive-boost-related {
    background-color: var(--color-bg-light);
    overflow: hidden;
    padding: 3rem 0;
  }

  @media (min-width: 768px) {
    .exercise-cognitive-boost-related {
      padding: 5rem 0;
    }
  }

  @media (min-width: 1024px) {
    .exercise-cognitive-boost-related {
      padding: 6rem 0;
    }
  }

  .post-exercise-cognitive-boost .exercise-cognitive-boost-related-wrapper {
    width: 100%;
  }

  .post-exercise-cognitive-boost .exercise-cognitive-boost-related-title {
    color: var(--color-text-dark);
    font-size: 1.875rem;
    margin-bottom: 2rem;
    line-height: 1.2;
  }

  @media (min-width: 768px) {
    .post-exercise-cognitive-boost .exercise-cognitive-boost-related-title {
      font-size: 2.25rem;
      margin-bottom: 2.5rem;
    }
  }

  @media (min-width: 1024px) {
    .post-exercise-cognitive-boost .exercise-cognitive-boost-related-title {
      font-size: 2.5rem;
      margin-bottom: 3rem;
    }
  }

  .post-exercise-cognitive-boost .exercise-cognitive-boost-related-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  @media (min-width: 768px) {
    .post-exercise-cognitive-boost .exercise-cognitive-boost-related-grid {
      grid-template-columns: repeat(2, 1fr);
      gap: 2rem;
    }
  }

  @media (min-width: 1024px) {
    .post-exercise-cognitive-boost .exercise-cognitive-boost-related-grid {
      grid-template-columns: repeat(3, 1fr);
      gap: 2.5rem;
    }
  }

  .post-exercise-cognitive-boost .exercise-cognitive-boost-related-card {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    background-color: var(--color-bg-white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: all 200ms ease;
    text-decoration: none;
  }

  @media (min-width: 768px) {
    .post-exercise-cognitive-boost .exercise-cognitive-boost-related-card {
      gap: 1.25rem;
    }
  }

  .post-exercise-cognitive-boost .exercise-cognitive-boost-related-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
  }

  .post-exercise-cognitive-boost .exercise-cognitive-boost-related-card-image {
    width: 100%;
    height: 200px;
    overflow: hidden;
    background-color: #e2e8f0;
  }

  .post-exercise-cognitive-boost .exercise-cognitive-boost-related-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 200ms ease;
  }

  .post-exercise-cognitive-boost .exercise-cognitive-boost-related-card:hover .exercise-cognitive-boost-related-card-image img {
    transform: scale(1.05);
  }

  .post-exercise-cognitive-boost .exercise-cognitive-boost-related-card-content {
    padding: 1.5rem;
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
  }

  @media (min-width: 768px) {
    .post-exercise-cognitive-boost .exercise-cognitive-boost-related-card-content {
      padding: 1.75rem;
      gap: 1rem;
    }
  }

  @media (min-width: 1024px) {
    .post-exercise-cognitive-boost .exercise-cognitive-boost-related-card-content {
      padding: 2rem;
    }
  }

  .post-exercise-cognitive-boost .exercise-cognitive-boost-related-card-title {
    color: var(--color-text-dark);
    font-size: 1.125rem;
    font-weight: 600;
    line-height: 1.3;
  }

  @media (min-width: 768px) {
    .post-exercise-cognitive-boost .exercise-cognitive-boost-related-card-title {
      font-size: 1.25rem;
    }
  }

  .post-exercise-cognitive-boost .exercise-cognitive-boost-related-card-desc {
    color: var(--color-text-gray);
    font-size: 0.875rem;
    line-height: 1.6;
  }

  @media (min-width: 768px) {
    .post-exercise-cognitive-boost .exercise-cognitive-boost-related-card-desc {
      font-size: 0.9rem;
    }
  }

/* Post Page 5 Styles */
/* Post: Sleep Memory Consolidation - Complete Isolation */

/* ====================================
   BREADCRUMBS
   ==================================== */
.post-sleep-memory-consolidation .sleep-memory-consolidation-breadcrumbs {
  background-color: var(--color-bg-light);
  border-bottom: 1px solid #e2e8f0;
  padding: 1rem 0;
  overflow: hidden;
}

.post-sleep-memory-consolidation .sleep-memory-consolidation-breadcrumbs .container {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.post-sleep-memory-consolidation .sleep-memory-consolidation-breadcrumb-link {
  color: var(--color-primary);
  font-size: 0.875rem;
  font-weight: 500;
  transition: all 200ms ease;
}

@media (min-width: 768px) {
  .post-sleep-memory-consolidation .sleep-memory-consolidation-breadcrumb-link {
    font-size: 1rem;
  }
}

.post-sleep-memory-consolidation .sleep-memory-consolidation-breadcrumb-link:hover {
  color: var(--color-primary-dark);
  text-decoration: underline;
}

.post-sleep-memory-consolidation .sleep-memory-consolidation-breadcrumb-separator {
  color: #cbd5e1;
  font-size: 0.875rem;
}

.post-sleep-memory-consolidation .sleep-memory-consolidation-breadcrumb-current {
  color: var(--color-text-dark);
  font-size: 0.875rem;
  font-weight: 600;
}

@media (min-width: 768px) {
  .post-sleep-memory-consolidation .sleep-memory-consolidation-breadcrumb-current {
    font-size: 1rem;
  }
}

/* ====================================
   HERO SECTION
   ==================================== */
.post-sleep-memory-consolidation .sleep-memory-consolidation-hero {
  background: linear-gradient(135deg, #f8f9fa 0%, #f0f4ff 100%);
  padding: 3rem 0;
  overflow: hidden;
}

@media (min-width: 768px) {
  .post-sleep-memory-consolidation .sleep-memory-consolidation-hero {
    padding: 5rem 0;
  }
}

@media (min-width: 1024px) {
  .post-sleep-memory-consolidation .sleep-memory-consolidation-hero {
    padding: 6rem 0;
  }
}

.post-sleep-memory-consolidation .sleep-memory-consolidation-hero-content {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  align-items: center;
}

@media (min-width: 1024px) {
  .post-sleep-memory-consolidation .sleep-memory-consolidation-hero-content {
    grid-template-columns: 1.2fr 1fr;
    gap: 3rem;
  }
}

.post-sleep-memory-consolidation .sleep-memory-consolidation-hero-text {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.post-sleep-memory-consolidation .sleep-memory-consolidation-hero-title {
  color: var(--color-text-dark);
  font-size: 2.25rem;
  line-height: 1.2;
}

@media (min-width: 768px) {
  .post-sleep-memory-consolidation .sleep-memory-consolidation-hero-title {
    font-size: 2.75rem;
  }
}

@media (min-width: 1024px) {
  .post-sleep-memory-consolidation .sleep-memory-consolidation-hero-title {
    font-size: 3.25rem;
  }
}

.post-sleep-memory-consolidation .sleep-memory-consolidation-hero-lead {
  color: var(--color-text-gray);
  font-size: 0.875rem;
  line-height: 1.8;
}

@media (min-width: 768px) {
  .post-sleep-memory-consolidation .sleep-memory-consolidation-hero-lead {
    font-size: 1rem;
  }
}

@media (min-width: 1024px) {
  .post-sleep-memory-consolidation .sleep-memory-consolidation-hero-lead {
    font-size: 1.125rem;
  }
}

.post-sleep-memory-consolidation .sleep-memory-consolidation-hero-meta {
  display: flex;
  flex-direction: row;
  gap: 2rem;
  flex-wrap: wrap;
}

.post-sleep-memory-consolidation .sleep-memory-consolidation-meta-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--color-text-gray);
  font-size: 0.875rem;
}

.post-sleep-memory-consolidation .sleep-memory-consolidation-meta-item i {
  color: var(--color-primary);
  font-size: 1rem;
}

.post-sleep-memory-consolidation .sleep-memory-consolidation-hero-image {
  width: 100%;
  height: auto;
  max-height: 400px;
  object-fit: cover;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  animation: fadeIn 800ms ease-out;
}

/* ====================================
   CONTENT SECTIONS
   ==================================== */
.post-sleep-memory-consolidation .sleep-memory-consolidation-content-1,
.post-sleep-memory-consolidation .sleep-memory-consolidation-content-2,
.post-sleep-memory-consolidation .sleep-memory-consolidation-content-3,
.post-sleep-memory-consolidation .sleep-memory-consolidation-content-4,
.post-sleep-memory-consolidation .sleep-memory-consolidation-content-5 {
  padding: 3rem 0;
  overflow: hidden;
}

@media (min-width: 768px) {
  .post-sleep-memory-consolidation .sleep-memory-consolidation-content-1,
  .post-sleep-memory-consolidation .sleep-memory-consolidation-content-2,
  .post-sleep-memory-consolidation .sleep-memory-consolidation-content-3,
  .post-sleep-memory-consolidation .sleep-memory-consolidation-content-4,
  .post-sleep-memory-consolidation .sleep-memory-consolidation-content-5 {
    padding: 5rem 0;
  }
}

@media (min-width: 1024px) {
  .post-sleep-memory-consolidation .sleep-memory-consolidation-content-1,
  .post-sleep-memory-consolidation .sleep-memory-consolidation-content-2,
  .post-sleep-memory-consolidation .sleep-memory-consolidation-content-3,
  .post-sleep-memory-consolidation .sleep-memory-consolidation-content-4,
  .post-sleep-memory-consolidation .sleep-memory-consolidation-content-5 {
    padding: 6rem 0;
  }
}

/* Alternating backgrounds */
.post-sleep-memory-consolidation .sleep-memory-consolidation-content-1 {
  background-color: var(--color-bg-white);
}

.post-sleep-memory-consolidation .sleep-memory-consolidation-content-2 {
  background-color: var(--color-bg-light);
}

.post-sleep-memory-consolidation .sleep-memory-consolidation-content-3 {
  background-color: var(--color-bg-white);
}

.post-sleep-memory-consolidation .sleep-memory-consolidation-content-4 {
  background-color: var(--color-bg-light);
}

.post-sleep-memory-consolidation .sleep-memory-consolidation-content-5 {
  background-color: var(--color-bg-white);
}

.post-sleep-memory-consolidation .sleep-memory-consolidation-content-wrapper {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

@media (min-width: 768px) {
  .post-sleep-memory-consolidation .sleep-memory-consolidation-content-wrapper {
    gap: 2rem;
  }
}

@media (min-width: 1024px) {
  .post-sleep-memory-consolidation .sleep-memory-consolidation-content-wrapper {
    gap: 2.5rem;
  }
}

.post-sleep-memory-consolidation .sleep-memory-consolidation-section-title {
  color: var(--color-text-dark);
  font-size: 1.875rem;
  line-height: 1.2;
}

@media (min-width: 768px) {
  .post-sleep-memory-consolidation .sleep-memory-consolidation-section-title {
    font-size: 2.25rem;
  }
}

@media (min-width: 1024px) {
  .post-sleep-memory-consolidation .sleep-memory-consolidation-section-title {
    font-size: 2.75rem;
  }
}

.post-sleep-memory-consolidation .sleep-memory-consolidation-paragraph {
  color: var(--color-text-gray);
  font-size: 0.875rem;
  line-height: 1.8;
}

@media (min-width: 768px) {
  .post-sleep-memory-consolidation .sleep-memory-consolidation-paragraph {
    font-size: 1rem;
  }
}

/* ====================================
   HIGHLIGHT BOX
   ==================================== */
.post-sleep-memory-consolidation .sleep-memory-consolidation-highlight-box {
  display: flex;
  flex-direction: row;
  gap: 1rem;
  padding: 1.5rem;
  background-color: rgba(99, 102, 241, 0.08);
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
  margin: 1.5rem 0;
}

@media (min-width: 768px) {
  .post-sleep-memory-consolidation .sleep-memory-consolidation-highlight-box {
    padding: 2rem;
    gap: 1.5rem;
  }
}

.post-sleep-memory-consolidation .sleep-memory-consolidation-highlight-icon {
  color: var(--color-primary);
  font-size: 1.5rem;
  flex-shrink: 0;
  margin-top: 0.25rem;
}

.post-sleep-memory-consolidation .sleep-memory-consolidation-highlight-text {
  color: var(--color-text-dark);
  font-size: 0.875rem;
  line-height: 1.7;
}

@media (min-width: 768px) {
  .post-sleep-memory-consolidation .sleep-memory-consolidation-highlight-text {
    font-size: 1rem;
  }
}

/* ====================================
   STAGES SECTION
   ==================================== */
.post-sleep-memory-consolidation .sleep-memory-consolidation-stages {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
  margin: 2rem 0;
}

@media (min-width: 768px) {
  .post-sleep-memory-consolidation .sleep-memory-consolidation-stages {
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
    margin: 2.5rem 0;
  }
}

.post-sleep-memory-consolidation .sleep-memory-consolidation-stage-card {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  padding: 1.5rem;
  background-color: var(--color-bg-white);
  border: 1px solid #e2e8f0;
  border-radius: var(--radius-md);
  transition: all 200ms ease;
}

@media (min-width: 768px) {
  .post-sleep-memory-consolidation .sleep-memory-consolidation-stage-card {
    padding: 2rem;
    gap: 1.25rem;
  }
}

.post-sleep-memory-consolidation .sleep-memory-consolidation-stage-card:hover {
  box-shadow: var(--shadow-lg);
  border-color: var(--color-primary);
  transform: translateY(-4px);
}

.post-sleep-memory-consolidation .sleep-memory-consolidation-stage-number {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 3rem;
  height: 3rem;
  background-color: var(--color-primary);
  color: var(--color-text-white);
  border-radius: var(--radius-md);
  font-size: 1.25rem;
  font-weight: 700;
}

.post-sleep-memory-consolidation .sleep-memory-consolidation-stage-title {
  color: var(--color-text-dark);
  font-size: 1.125rem;
  line-height: 1.3;
}

@media (min-width: 768px) {
  .post-sleep-memory-consolidation .sleep-memory-consolidation-stage-title {
    font-size: 1.25rem;
  }
}

.post-sleep-memory-consolidation .sleep-memory-consolidation-stage-description {
  color: var(--color-text-gray);
  font-size: 0.875rem;
  line-height: 1.7;
}

/* ====================================
   TIPS SECTION
   ==================================== */
.post-sleep-memory-consolidation .sleep-memory-consolidation-tips-list {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
  margin: 2rem 0;
}

@media (min-width: 768px) {
  .post-sleep-memory-consolidation .sleep-memory-consolidation-tips-list {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
}

.post-sleep-memory-consolidation .sleep-memory-consolidation-tip {
  display: flex;
  flex-direction: row;
  gap: 1.5rem;
  padding: 1.5rem;
  background-color: var(--color-bg-white);
  border-radius: var(--radius-md);
  border: 1px solid #e2e8f0;
  transition: all 200ms ease;
}

@media (min-width: 768px) {
  .post-sleep-memory-consolidation .sleep-memory-consolidation-tip {
    padding: 2rem;
    gap: 2rem;
  }
}

.post-sleep-memory-consolidation .sleep-memory-consolidation-tip:hover {
  box-shadow: var(--shadow-md);
  border-color: var(--color-primary-light);
}

.post-sleep-memory-consolidation .sleep-memory-consolidation-tip-icon {
  display: flex;
  align-items: flex-start;
  justify-content: center;
  width: 3rem;
  height: 3rem;
  background-color: rgba(99, 102, 241, 0.1);
  color: var(--color-primary);
  border-radius: var(--radius-md);
  font-size: 1.5rem;
  flex-shrink: 0;
  margin-top: 0.25rem;
}

@media (min-width: 768px) {
  .post-sleep-memory-consolidation .sleep-memory-consolidation-tip-icon {
    width: 3.5rem;
    height: 3.5rem;
  }
}

.post-sleep-memory-consolidation .sleep-memory-consolidation-tip-content {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.post-sleep-memory-consolidation .sleep-memory-consolidation-tip-title {
  color: var(--color-text-dark);
  font-size: 1rem;
  line-height: 1.3;
}

@media (min-width: 768px) {
  .post-sleep-memory-consolidation .sleep-memory-consolidation-tip-title {
    font-size: 1.125rem;
  }
}

.post-sleep-memory-consolidation .sleep-memory-consolidation-tip-description {
  color: var(--color-text-gray);
  font-size: 0.875rem;
  line-height: 1.7;
}

/* ====================================
   CONTENT IMAGE
   ==================================== */
.post-sleep-memory-consolidation .sleep-memory-consolidation-content-image {
  width: 100%;
  max-height: 350px;
  object-fit: cover;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  margin: 1rem 0;
}

@media (min-width: 768px) {
  .post-sleep-memory-consolidation .sleep-memory-consolidation-content-image {
    max-height: 400px;
    margin: 1.5rem 0;
  }
}

/* ====================================
   DATA TABLE
   ==================================== */
.post-sleep-memory-consolidation .sleep-memory-consolidation-data-table {
  width: 100%;
  margin: 2rem 0;
  border-collapse: collapse;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

@media (min-width: 768px) {
  .post-sleep-memory-consolidation .sleep-memory-consolidation-data-table {
    margin: 2.5rem 0;
  }
}

.post-sleep-memory-consolidation .sleep-memory-consolidation-table-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
  border-bottom: 1px solid #e2e8f0;
}

@media (min-width: 768px) {
  .post-sleep-memory-consolidation .sleep-memory-consolidation-table-row {
    grid-template-columns: 1fr 1.5fr 1.2fr;
  }
}

.post-sleep-memory-consolidation .sleep-memory-consolidation-table-header {
  background-color: var(--color-primary);
}

.post-sleep-memory-consolidation .sleep-memory-consolidation-table-header .sleep-memory-consolidation-table-cell {
  color: var(--color-text-white);
  font-weight: 600;
  font-size: 0.875rem;
}

@media (min-width: 768px) {
  .post-sleep-memory-consolidation .sleep-memory-consolidation-table-header .sleep-memory-consolidation-table-cell {
    font-size: 1rem;
  }
}

.post-sleep-memory-consolidation .sleep-memory-consolidation-table-row:nth-child(even) {
  background-color: var(--color-bg-light);
}

.post-sleep-memory-consolidation .sleep-memory-consolidation-table-cell {
  padding: 1rem;
  color: var(--color-text-dark);
  font-size: 0.875rem;
  line-height: 1.6;
}

@media (min-width: 768px) {
  .post-sleep-memory-consolidation .sleep-memory-consolidation-table-cell {
    padding: 1.25rem;
    font-size: 1rem;
  }
}

/* ====================================
   NAP GUIDE SECTION
   ==================================== */
.post-sleep-memory-consolidation .sleep-memory-consolidation-nap-guide {
  padding: 1.5rem;
  background-color: rgba(99, 102, 241, 0.08);
  border-radius: var(--radius-md);
  margin: 2rem 0;
}

@media (min-width: 768px) {
  .post-sleep-memory-consolidation .sleep-memory-consolidation-nap-guide {
    padding: 2rem;
    margin: 2.5rem 0;
  }
}

.post-sleep-memory-consolidation .sleep-memory-consolidation-nap-guide-title {
  color: var(--color-text-dark);
  font-size: 1.125rem;
  font-weight: 600;
  margin-bottom: 1rem;
}

@media (min-width: 768px) {
  .post-sleep-memory-consolidation .sleep-memory-consolidation-nap-guide-title {
    font-size: 1.25rem;
    margin-bottom: 1.5rem;
  }
}

.post-sleep-memory-consolidation .sleep-memory-consolidation-nap-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

@media (min-width: 768px) {
  .post-sleep-memory-consolidation .sleep-memory-consolidation-nap-list {
    gap: 1rem;
  }
}

.post-sleep-memory-consolidation .sleep-memory-consolidation-nap-list li {
  color: var(--color-text-dark);
  font-size: 0.875rem;
  line-height: 1.7;
  padding-left: 1.5rem;
  position: relative;
}

@media (min-width: 768px) {
  .post-sleep-memory-consolidation .sleep-memory-consolidation-nap-list li {
    font-size: 1rem;
  }
}

.post-sleep-memory-consolidation .sleep-memory-consolidation-nap-list li:before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--color-primary);
  font-weight: 700;
}

/* ====================================
   CONCLUSION SECTION
   ==================================== */
.post-sleep-memory-consolidation .sleep-memory-consolidation-conclusion {
  background: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
  padding: 3rem 0;
  overflow: hidden;
}

@media (min-width: 768px) {
  .post-sleep-memory-consolidation .sleep-memory-consolidation-conclusion {
    padding: 5rem 0;
  }
}

@media (min-width: 1024px) {
  .post-sleep-memory-consolidation .sleep-memory-consolidation-conclusion {
    padding: 6rem 0;
  }
}

.post-sleep-memory-consolidation .sleep-memory-consolidation-conclusion-content {
  max-width: 800px;
}

.post-sleep-memory-consolidation .sleep-memory-consolidation-conclusion-title {
  color: var(--color-text-white);
  font-size: 2rem;
  margin-bottom: 1.5rem;
}

@media (min-width: 768px) {
  .post-sleep-memory-consolidation .sleep-memory-consolidation-conclusion-title {
    font-size: 2.25rem;
    margin-bottom: 2rem;
  }
}

.post-sleep-memory-consolidation .sleep-memory-consolidation-conclusion-box {
  padding: 1.5rem;
  background-color: rgba(255, 255, 255, 0.05);
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

@media (min-width: 768px) {
  .post-sleep-memory-consolidation .sleep-memory-consolidation-conclusion-box {
    padding: 2rem;
  }
}

.post-sleep-memory-consolidation .sleep-memory-consolidation-conclusion-text {
  color: var(--color-text-light-gray);
  font-size: 0.875rem;
  line-height: 1.8;
  margin-bottom: 1rem;
}

@media (min-width: 768px) {
  .post-sleep-memory-consolidation .sleep-memory-consolidation-conclusion-text {
    font-size: 1rem;
    margin-bottom: 1.25rem;
  }
}

.post-sleep-memory-consolidation .sleep-memory-consolidation-conclusion-list {
  list-style: none;
  margin: 1.5rem 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

@media (min-width: 768px) {
  .post-sleep-memory-consolidation .sleep-memory-consolidation-conclusion-list {
    margin: 2rem 0;
    gap: 1rem;
  }
}

.post-sleep-memory-consolidation .sleep-memory-consolidation-conclusion-list li {
  color: var(--color-text-light-gray);
  font-size: 0.875rem;
  line-height: 1.7;
  padding-left: 1.75rem;
  position: relative;
}

@media (min-width: 768px) {
  .post-sleep-memory-consolidation .sleep-memory-consolidation-conclusion-list li {
    font-size: 1rem;
  }
}

.post-sleep-memory-consolidation .sleep-memory-consolidation-conclusion-list li:before {
  content: "→";
  position: absolute;
  left: 0;
  color: var(--color-primary);
  font-weight: 700;
}

/* ====================================
   RELATED POSTS SECTION
   ==================================== */
.post-sleep-memory-consolidation .sleep-memory-consolidation-related {
  background-color: var(--color-bg-light);
  padding: 3rem 0;
  overflow: hidden;
}

@media (min-width: 768px) {
  .post-sleep-memory-consolidation .sleep-memory-consolidation-related {
    padding: 5rem 0;
  }
}

@media (min-width: 1024px) {
  .post-sleep-memory-consolidation .sleep-memory-consolidation-related {
    padding: 6rem 0;
  }
}

.post-sleep-memory-consolidation .sleep-memory-consolidation-related-content {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

@media (min-width: 768px) {
  .post-sleep-memory-consolidation .sleep-memory-consolidation-related-content {
    gap: 3rem;
  }
}

.post-sleep-memory-consolidation .sleep-memory-consolidation-related-title {
  color: var(--color-text-dark);
  font-size: 1.875rem;
  line-height: 1.2;
}

@media (min-width: 768px) {
  .post-sleep-memory-consolidation .sleep-memory-consolidation-related-title {
    font-size: 2.25rem;
  }
}

@media (min-width: 1024px) {
  .post-sleep-memory-consolidation .sleep-memory-consolidation-related-title {
    font-size: 2.75rem;
  }
}

.post-sleep-memory-consolidation .sleep-memory-consolidation-related-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

@media (min-width: 768px) {
  .post-sleep-memory-consolidation .sleep-memory-consolidation-related-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
  }
}

@media (min-width: 1024px) {
  .post-sleep-memory-consolidation .sleep-memory-consolidation-related-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
  }
}

.post-sleep-memory-consolidation .sleep-memory-consolidation-related-card {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  background-color: var(--color-bg-white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: all 200ms ease;
}

@media (min-width: 768px) {
  .post-sleep-memory-consolidation .sleep-memory-consolidation-related-card {
    gap: 1.25rem;
  }
}

.post-sleep-memory-consolidation .sleep-memory-consolidation-related-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}

.post-sleep-memory-consolidation .sleep-memory-consolidation-related-image {
  width: 100%;
  height: 200px;
  object-fit: cover;
}

.post-sleep-memory-consolidation .sleep-memory-consolidation-related-card-title {
  color: var(--color-text-dark);
  font-size: 1.125rem;
  line-height: 1.3;
  padding: 0 1rem;
}

@media (min-width: 768px) {
  .post-sleep-memory-consolidation .sleep-memory-consolidation-related-card-title {
    font-size: 1.25rem;
    padding: 0 1.5rem;
  }
}

@media (min-width: 1024px) {
  .post-sleep-memory-consolidation .sleep-memory-consolidation-related-card-title {
    padding: 0 1.5rem;
  }
}

.post-sleep-memory-consolidation .sleep-memory-consolidation-related-card-description {
  color: var(--color-text-gray);
  font-size: 0.875rem;
  line-height: 1.6;
  padding: 0 1rem;
}

@media (min-width: 768px) {
  .post-sleep-memory-consolidation .sleep-memory-consolidation-related-card-description {
    font-size: 0.875rem;
    padding: 0 1.5rem;
  }
}

.post-sleep-memory-consolidation .sleep-memory-consolidation-related-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--color-primary);
  font-weight: 600;
  font-size: 0.875rem;
  padding: 0 1rem 1rem 1rem;
  transition: all 200ms ease;
}

@media (min-width: 768px) {
  .post-sleep-memory-consolidation .sleep-memory-consolidation-related-link {
    font-size: 1rem;
    padding: 0 1.5rem 1.5rem 1.5rem;
  }
}

.post-sleep-memory-consolidation .sleep-memory-consolidation-related-link:hover {
  color: var(--color-primary-dark);
  transform: translateX(4px);
}

.post-sleep-memory-consolidation .sleep-memory-consolidation-related-link i {
  font-size: 0.875rem;
  transition: all 200ms ease;
}

.post-sleep-memory-consolidation .sleep-memory-consolidation-related-link:hover i {
  transform: translateX(4px);
}

/* ====================================
   ANIMATIONS
   ==================================== */
@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ====================================
   RESPONSIVE ADJUSTMENTS
   ==================================== */
@media (max-width: 767px) {
  .post-sleep-memory-consolidation .sleep-memory-consolidation-data-table {
    font-size: 0.75rem;
  }

  .post-sleep-memory-consolidation .sleep-memory-consolidation-table-cell {
    padding: 0.75rem;
  }
}

/* Post Page 6 Styles */
/* ============================================================================
   POST: BRAIN NUTRITION AND FOODS - COMPLETE STYLES
   Component Slug: brain-nutrition-foods
   Language: Russian
   ========================================================================== */

/* BREADCRUMBS NAVIGATION */
.post-brain-nutrition-foods .brain-nutrition-foods-breadcrumbs {
  background-color: var(--color-bg-light);
  padding: 1rem 0;
  border-bottom: 1px solid #e2e8f0;
  overflow: hidden;
}

@media (min-width: 768px) {
  .post-brain-nutrition-foods .brain-nutrition-foods-breadcrumbs {
    padding: 1.5rem 0;
  }
}

.post-brain-nutrition-foods .brain-nutrition-foods-breadcrumbs-content {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 0.75rem;
  flex-wrap: wrap;
  font-size: 0.875rem;
}

@media (min-width: 768px) {
  .post-brain-nutrition-foods .brain-nutrition-foods-breadcrumbs-content {
    font-size: 1rem;
    gap: 1rem;
  }
}

.post-brain-nutrition-foods .brain-nutrition-foods-breadcrumb-link {
  color: var(--color-primary);
  font-weight: 500;
  transition: all 200ms ease;
}

.post-brain-nutrition-foods .brain-nutrition-foods-breadcrumb-link:hover {
  color: var(--color-primary-dark);
  text-decoration: underline;
}

.post-brain-nutrition-foods .brain-nutrition-foods-breadcrumb-separator {
  color: var(--color-text-gray);
  margin: 0 0.25rem;
}

@media (min-width: 768px) {
  .post-brain-nutrition-foods .brain-nutrition-foods-breadcrumb-separator {
    margin: 0 0.5rem;
  }
}

.post-brain-nutrition-foods .brain-nutrition-foods-breadcrumb-current {
  color: var(--color-text-dark);
  font-weight: 600;
}

/* HERO SECTION */
.post-brain-nutrition-foods .brain-nutrition-foods-hero {
  background-color: var(--color-bg-white);
  padding: 3rem 0;
  position: relative;
  overflow: hidden;
}

@media (min-width: 768px) {
  .post-brain-nutrition-foods .brain-nutrition-foods-hero {
    padding: 5rem 0;
  }
}

@media (min-width: 1024px) {
  .post-brain-nutrition-foods .brain-nutrition-foods-hero {
    padding: 6rem 0;
  }
}

.post-brain-nutrition-foods .brain-nutrition-foods-hero-content {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

@media (min-width: 768px) {
  .post-brain-nutrition-foods .brain-nutrition-foods-hero-content {
    gap: 2rem;
  }
}

.post-brain-nutrition-foods .brain-nutrition-foods-hero-title {
  color: var(--color-text-dark);
  font-size: 2.25rem;
  line-height: 1.2;
  margin: 0;
}

@media (min-width: 768px) {
  .post-brain-nutrition-foods .brain-nutrition-foods-hero-title {
    font-size: 3rem;
  }
}

@media (min-width: 1024px) {
  .post-brain-nutrition-foods .brain-nutrition-foods-hero-title {
    font-size: 3.5rem;
  }
}

.post-brain-nutrition-foods .brain-nutrition-foods-hero-lead {
  color: var(--color-text-gray);
  font-size: 1rem;
  line-height: 1.8;
  margin: 0;
  max-width: 600px;
}

@media (min-width: 768px) {
  .post-brain-nutrition-foods .brain-nutrition-foods-hero-lead {
    font-size: 1.125rem;
  }
}

.post-brain-nutrition-foods .brain-nutrition-foods-hero-meta {
  display: flex;
  flex-direction: row;
  gap: 2rem;
  flex-wrap: wrap;
}

@media (min-width: 768px) {
  .post-brain-nutrition-foods .brain-nutrition-foods-hero-meta {
    gap: 3rem;
  }
}

.post-brain-nutrition-foods .brain-nutrition-foods-meta-item {
  color: var(--color-text-gray);
  font-size: 0.875rem;
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 0.5rem;
}

@media (min-width: 768px) {
  .post-brain-nutrition-foods .brain-nutrition-foods-meta-item {
    font-size: 1rem;
  }
}

.post-brain-nutrition-foods .brain-nutrition-foods-meta-item i {
  color: var(--color-primary);
  font-size: 1rem;
}

.post-brain-nutrition-foods .brain-nutrition-foods-hero-image {
  width: 100%;
  max-height: 350px;
  object-fit: cover;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  margin-top: 1rem;
}

@media (min-width: 768px) {
  .post-brain-nutrition-foods .brain-nutrition-foods-hero-image {
    max-height: 400px;
    margin-top: 1.5rem;
  }
}

@media (min-width: 1024px) {
  .post-brain-nutrition-foods .brain-nutrition-foods-hero-image {
    max-height: 450px;
    margin-top: 2rem;
  }
}

/* CONTENT SECTION 1 */
.post-brain-nutrition-foods .brain-nutrition-foods-content-1 {
  background-color: var(--color-bg-light);
  padding: 3rem 0;
  overflow: hidden;
}

@media (min-width: 768px) {
  .post-brain-nutrition-foods .brain-nutrition-foods-content-1 {
    padding: 5rem 0;
  }
}

@media (min-width: 1024px) {
  .post-brain-nutrition-foods .brain-nutrition-foods-content-1 {
    padding: 6rem 0;
  }
}

.post-brain-nutrition-foods .brain-nutrition-foods-content-1-content {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  align-items: center;
}

@media (min-width: 1024px) {
  .post-brain-nutrition-foods .brain-nutrition-foods-content-1-content {
    grid-template-columns: 1.1fr 0.9fr;
    gap: 3rem;
  }
}

.post-brain-nutrition-foods .brain-nutrition-foods-text-block {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

@media (min-width: 768px) {
  .post-brain-nutrition-foods .brain-nutrition-foods-text-block {
    gap: 2rem;
  }
}

.post-brain-nutrition-foods .brain-nutrition-foods-section-title {
  color: var(--color-text-dark);
  font-size: 1.875rem;
  line-height: 1.2;
  margin: 0;
}

@media (min-width: 768px) {
  .post-brain-nutrition-foods .brain-nutrition-foods-section-title {
    font-size: 2.5rem;
  }
}

@media (min-width: 1024px) {
  .post-brain-nutrition-foods .brain-nutrition-foods-section-title {
    font-size: 2.75rem;
  }
}

.post-brain-nutrition-foods .brain-nutrition-foods-paragraph {
  color: var(--color-text-gray);
  font-size: 0.875rem;
  line-height: 1.8;
  margin: 0;
}

@media (min-width: 768px) {
  .post-brain-nutrition-foods .brain-nutrition-foods-paragraph {
    font-size: 1rem;
  }
}

.post-brain-nutrition-foods .brain-nutrition-foods-highlight-box {
  display: flex;
  flex-direction: row;
  gap: 1rem;
  padding: 1.5rem;
  background-color: rgba(99, 102, 241, 0.05);
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
  margin-top: 1rem;
}

@media (min-width: 768px) {
  .post-brain-nutrition-foods .brain-nutrition-foods-highlight-box {
    gap: 1.5rem;
    padding: 2rem;
    margin-top: 1.5rem;
  }
}

.post-brain-nutrition-foods .brain-nutrition-foods-highlight-icon {
  flex-shrink: 0;
  width: 2.5rem;
  height: 2.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--color-primary);
  color: var(--color-text-white);
  border-radius: var(--radius-md);
  font-size: 1.25rem;
}

@media (min-width: 768px) {
  .post-brain-nutrition-foods .brain-nutrition-foods-highlight-icon {
    width: 3rem;
    height: 3rem;
    font-size: 1.5rem;
  }
}

.post-brain-nutrition-foods .brain-nutrition-foods-highlight-text {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.post-brain-nutrition-foods .brain-nutrition-foods-highlight-title {
  color: var(--color-text-dark);
  font-size: 1rem;
  font-weight: 700;
  margin: 0;
}

@media (min-width: 768px) {
  .post-brain-nutrition-foods .brain-nutrition-foods-highlight-title {
    font-size: 1.125rem;
  }
}

.post-brain-nutrition-foods .brain-nutrition-foods-highlight-content {
  color: var(--color-text-gray);
  font-size: 0.875rem;
  line-height: 1.7;
  margin: 0;
}

@media (min-width: 768px) {
  .post-brain-nutrition-foods .brain-nutrition-foods-highlight-content {
    font-size: 0.95rem;
  }
}

.post-brain-nutrition-foods .brain-nutrition-foods-image-side {
  display: none;
}

@media (min-width: 1024px) {
  .post-brain-nutrition-foods .brain-nutrition-foods-image-side {
    display: block;
  }
}

.post-brain-nutrition-foods .brain-nutrition-foods-section-image {
  width: 100%;
  height: auto;
  max-height: 400px;
  object-fit: cover;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
}

/* CONTENT SECTION 2 */
.post-brain-nutrition-foods .brain-nutrition-foods-content-2 {
  background-color: var(--color-bg-white);
  padding: 3rem 0;
  overflow: hidden;
}

@media (min-width: 768px) {
  .post-brain-nutrition-foods .brain-nutrition-foods-content-2 {
    padding: 5rem 0;
  }
}

@media (min-width: 1024px) {
  .post-brain-nutrition-foods .brain-nutrition-foods-content-2 {
    padding: 6rem 0;
  }
}

.post-brain-nutrition-foods .brain-nutrition-foods-content-2-content {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

@media (min-width: 768px) {
  .post-brain-nutrition-foods .brain-nutrition-foods-content-2-content {
    gap: 3rem;
  }
}

.post-brain-nutrition-foods .brain-nutrition-foods-nutrients-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

@media (min-width: 768px) {
  .post-brain-nutrition-foods .brain-nutrition-foods-nutrients-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
  }
}

@media (min-width: 1024px) {
  .post-brain-nutrition-foods .brain-nutrition-foods-nutrients-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 2.5rem;
  }
}

.post-brain-nutrition-foods .brain-nutrition-foods-nutrient-card {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  padding: 1.5rem;
  background-color: var(--color-bg-light);
  border-radius: var(--radius-lg);
  border-top: 4px solid var(--color-primary);
  box-shadow: var(--shadow-md);
  transition: all 200ms ease;
}

@media (min-width: 768px) {
  .post-brain-nutrition-foods .brain-nutrition-foods-nutrient-card {
    gap: 1.25rem;
    padding: 2rem;
  }
}

.post-brain-nutrition-foods .brain-nutrition-foods-nutrient-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.post-brain-nutrition-foods .brain-nutrition-foods-nutrient-icon {
  width: 2.5rem;
  height: 2.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: rgba(99, 102, 241, 0.1);
  color: var(--color-primary);
  border-radius: var(--radius-md);
  font-size: 1.25rem;
}

@media (min-width: 768px) {
  .post-brain-nutrition-foods .brain-nutrition-foods-nutrient-icon {
    width: 3rem;
    height: 3rem;
    font-size: 1.5rem;
  }
}

.post-brain-nutrition-foods .brain-nutrition-foods-nutrient-name {
  color: var(--color-text-dark);
  font-size: 1.125rem;
  font-weight: 700;
  margin: 0;
}

@media (min-width: 768px) {
  .post-brain-nutrition-foods .brain-nutrition-foods-nutrient-name {
    font-size: 1.25rem;
  }
}

.post-brain-nutrition-foods .brain-nutrition-foods-nutrient-description {
  color: var(--color-text-gray);
  font-size: 0.875rem;
  line-height: 1.7;
  margin: 0;
}

@media (min-width: 768px) {
  .post-brain-nutrition-foods .brain-nutrition-foods-nutrient-description {
    font-size: 0.95rem;
  }
}

.post-brain-nutrition-foods .brain-nutrition-foods-nutrient-sources {
  color: var(--color-text-gray);
  font-size: 0.85rem;
  line-height: 1.6;
  margin: 0;
  font-style: italic;
}

@media (min-width: 768px) {
  .post-brain-nutrition-foods .brain-nutrition-foods-nutrient-sources {
    font-size: 0.9rem;
  }
}

/* CONTENT SECTION 3 */
.post-brain-nutrition-foods .brain-nutrition-foods-content-3 {
  background-color: var(--color-bg-light);
  padding: 3rem 0;
  overflow: hidden;
}

@media (min-width: 768px) {
  .post-brain-nutrition-foods .brain-nutrition-foods-content-3 {
    padding: 5rem 0;
  }
}

@media (min-width: 1024px) {
  .post-brain-nutrition-foods .brain-nutrition-foods-content-3 {
    padding: 6rem 0;
  }
}

.post-brain-nutrition-foods .brain-nutrition-foods-content-3-content {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

@media (min-width: 768px) {
  .post-brain-nutrition-foods .brain-nutrition-foods-content-3-content {
    gap: 3rem;
  }
}

.post-brain-nutrition-foods .brain-nutrition-foods-foods-list {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

@media (min-width: 768px) {
  .post-brain-nutrition-foods .brain-nutrition-foods-foods-list {
    gap: 1.5rem;
  }
}

@media (min-width: 1024px) {
  .post-brain-nutrition-foods .brain-nutrition-foods-foods-list {
    gap: 1.75rem;
  }
}

.post-brain-nutrition-foods .brain-nutrition-foods-food-item {
  display: flex;
  flex-direction: row;
  gap: 1rem;
  padding: 1.25rem;
  background-color: var(--color-bg-white);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  transition: all 200ms ease;
  border-left: 4px solid var(--color-primary);
}

@media (min-width: 768px) {
  .post-brain-nutrition-foods .brain-nutrition-foods-food-item {
    gap: 1.5rem;
    padding: 1.5rem;
  }
}

@media (min-width: 1024px) {
  .post-brain-nutrition-foods .brain-nutrition-foods-food-item {
    gap: 2rem;
    padding: 1.75rem;
  }
}

.post-brain-nutrition-foods .brain-nutrition-foods-food-item:hover {
  box-shadow: var(--shadow-md);
  transform: translateX(4px);
}

.post-brain-nutrition-foods .brain-nutrition-foods-food-number {
  flex-shrink: 0;
  width: 2.5rem;
  height: 2.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--color-primary);
  color: var(--color-text-white);
  border-radius: 50%;
  font-weight: 700;
  font-size: 1rem;
}

@media (min-width: 768px) {
  .post-brain-nutrition-foods .brain-nutrition-foods-food-number {
    width: 3rem;
    height: 3rem;
    font-size: 1.125rem;
  }
}

.post-brain-nutrition-foods .brain-nutrition-foods-food-details {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  flex-grow: 1;
}

.post-brain-nutrition-foods .brain-nutrition-foods-food-name {
  color: var(--color-text-dark);
  font-size: 1rem;
  font-weight: 700;
  margin: 0;
}

@media (min-width: 768px) {
  .post-brain-nutrition-foods .brain-nutrition-foods-food-name {
    font-size: 1.125rem;
  }
}

.post-brain-nutrition-foods .brain-nutrition-foods-food-description {
  color: var(--color-text-gray);
  font-size: 0.875rem;
  line-height: 1.7;
  margin: 0;
}

@media (min-width: 768px) {
  .post-brain-nutrition-foods .brain-nutrition-foods-food-description {
    font-size: 0.95rem;
  }
}

/* CONTENT SECTION 4 */
.post-brain-nutrition-foods .brain-nutrition-foods-content-4 {
  background-color: var(--color-bg-white);
  padding: 3rem 0;
  overflow: hidden;
}

@media (min-width: 768px) {
  .post-brain-nutrition-foods .brain-nutrition-foods-content-4 {
    padding: 5rem 0;
  }
}

@media (min-width: 1024px) {
  .post-brain-nutrition-foods .brain-nutrition-foods-content-4 {
    padding: 6rem 0;
  }
}

.post-brain-nutrition-foods .brain-nutrition-foods-content-4-content {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  align-items: center;
}

@media (min-width: 1024px) {
  .post-brain-nutrition-foods .brain-nutrition-foods-content-4-content {
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
  }
}

.post-brain-nutrition-foods .brain-nutrition-foods-tips-wrapper {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

@media (min-width: 1024px) {
  .post-brain-nutrition-foods .brain-nutrition-foods-tips-wrapper {
    grid-column: 1;
    order: 1;
  }
}

.post-brain-nutrition-foods .brain-nutrition-foods-tips-text {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

@media (min-width: 768px) {
  .post-brain-nutrition-foods .brain-nutrition-foods-tips-text {
    gap: 2rem;
  }
}

.post-brain-nutrition-foods .brain-nutrition-foods-subsection-title {
  color: var(--color-text-dark);
  font-size: 1.25rem;
  font-weight: 700;
  margin: 0.5rem 0 0 0;
}

@media (min-width: 768px) {
  .post-brain-nutrition-foods .brain-nutrition-foods-subsection-title {
    font-size: 1.5rem;
  }
}

.post-brain-nutrition-foods .brain-nutrition-foods-tips-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

@media (min-width: 768px) {
  .post-brain-nutrition-foods .brain-nutrition-foods-tips-list {
    gap: 1.25rem;
  }
}

.post-brain-nutrition-foods .brain-nutrition-foods-tips-list li {
  color: var(--color-text-gray);
  font-size: 0.875rem;
  line-height: 1.7;
  padding-left: 1.75rem;
  position: relative;
  margin: 0;
}

@media (min-width: 768px) {
  .post-brain-nutrition-foods .brain-nutrition-foods-tips-list li {
    font-size: 0.95rem;
    padding-left: 2rem;
  }
}

.post-brain-nutrition-foods .brain-nutrition-foods-tips-list li:before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--color-success);
  font-weight: 700;
  font-size: 1.25rem;
}

.post-brain-nutrition-foods .brain-nutrition-foods-tips-image {
  display: none;
}

@media (min-width: 1024px) {
  .post-brain-nutrition-foods .brain-nutrition-foods-tips-image {
    display: block;
    grid-column: 2;
    order: 2;
  }
}

.post-brain-nutrition-foods .brain-nutrition-foods-tips-visual {
  width: 100%;
  height: auto;
  max-height: 400px;
  object-fit: cover;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
}

/* CONTENT SECTION 5 */
.post-brain-nutrition-foods .brain-nutrition-foods-content-5 {
  background-color: var(--color-bg-light);
  padding: 3rem 0;
  overflow: hidden;
}

@media (min-width: 768px) {
  .post-brain-nutrition-foods .brain-nutrition-foods-content-5 {
    padding: 5rem 0;
  }
}

@media (min-width: 1024px) {
  .post-brain-nutrition-foods .brain-nutrition-foods-content-5 {
    padding: 6rem 0;
  }
}

.post-brain-nutrition-foods .brain-nutrition-foods-content-5-content {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

@media (min-width: 768px) {
  .post-brain-nutrition-foods .brain-nutrition-foods-content-5-content {
    gap: 3rem;
  }
}

.post-brain-nutrition-foods .brain-nutrition-foods-research-boxes {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

@media (min-width: 768px) {
  .post-brain-nutrition-foods .brain-nutrition-foods-research-boxes {
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
  }
}

@media (min-width: 1024px) {
  .post-brain-nutrition-foods .brain-nutrition-foods-research-boxes {
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
  }
}

.post-brain-nutrition-foods .brain-nutrition-foods-research-box {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  padding: 1.5rem;
  background-color: var(--color-bg-white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  border-left: 4px solid var(--color-accent);
}

@media (min-width: 768px) {
  .post-brain-nutrition-foods .brain-nutrition-foods-research-box {
    gap: 1.25rem;
    padding: 2rem;
  }
}

.post-brain-nutrition-foods .brain-nutrition-foods-research-title {
  color: var(--color-text-dark);
  font-size: 1rem;
  font-weight: 700;
  margin: 0;
}

@media (min-width: 768px) {
  .post-brain-nutrition-foods .brain-nutrition-foods-research-title {
    font-size: 1.125rem;
  }
}

.post-brain-nutrition-foods .brain-nutrition-foods-research-text {
  color: var(--color-text-gray);
  font-size: 0.875rem;
  line-height: 1.7;
  margin: 0;
}

@media (min-width: 768px) {
  .post-brain-nutrition-foods .brain-nutrition-foods-research-text {
    font-size: 0.95rem;
  }
}

.post-brain-nutrition-foods .brain-nutrition-foods-conclusion-box {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  padding: 2rem;
  background-color: var(--color-bg-white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  border-top: 6px solid var(--color-success);
}

@media (min-width: 768px) {
  .post-brain-nutrition-foods .brain-nutrition-foods-conclusion-box {
    gap: 1.25rem;
    padding: 2.5rem;
  }
}

.post-brain-nutrition-foods .brain-nutrition-foods-conclusion-title {
  color: var(--color-text-dark);
  font-size: 1.25rem;
  font-weight: 700;
  margin: 0;
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 0.75rem;
}

@media (min-width: 768px) {
  .post-brain-nutrition-foods .brain-nutrition-foods-conclusion-title {
    font-size: 1.5rem;
  }
}

.post-brain-nutrition-foods .brain-nutrition-foods-conclusion-title i {
  color: var(--color-success);
  font-size: 1.5rem;
}

@media (min-width: 768px) {
  .post-brain-nutrition-foods .brain-nutrition-foods-conclusion-title i {
    font-size: 1.75rem;
  }
}

.post-brain-nutrition-foods .brain-nutrition-foods-conclusion-text {
  color: var(--color-text-gray);
  font-size: 0.875rem;
  line-height: 1.8;
  margin: 0;
}

@media (min-width: 768px) {
  .post-brain-nutrition-foods .brain-nutrition-foods-conclusion-text {
    font-size: 1rem;
  }
}

/* RELATED POSTS SECTION */
.post-brain-nutrition-foods .brain-nutrition-foods-related {
  background-color: var(--color-bg-white);
  padding: 3rem 0;
  overflow: hidden;
}

@media (min-width: 768px) {
  .post-brain-nutrition-foods .brain-nutrition-foods-related {
    padding: 5rem 0;
  }
}

@media (min-width: 1024px) {
  .post-brain-nutrition-foods .brain-nutrition-foods-related {
    padding: 6rem 0;
  }
}

.post-brain-nutrition-foods .brain-nutrition-foods-related-content {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

@media (min-width: 768px) {
  .post-brain-nutrition-foods .brain-nutrition-foods-related-content {
    gap: 3rem;
  }
}

.post-brain-nutrition-foods .brain-nutrition-foods-related-title {
  color: var(--color-text-dark);
  font-size: 1.875rem;
  font-weight: 700;
  margin: 0;
}

@media (min-width: 768px) {
  .post-brain-nutrition-foods .brain-nutrition-foods-related-title {
    font-size: 2.25rem;
  }
}

@media (min-width: 1024px) {
  .post-brain-nutrition-foods .brain-nutrition-foods-related-title {
    font-size: 2.5rem;
  }
}

.post-brain-nutrition-foods .brain-nutrition-foods-related-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

@media (min-width: 768px) {
  .post-brain-nutrition-foods .brain-nutrition-foods-related-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
  }
}

@media (min-width: 1024px) {
  .post-brain-nutrition-foods .brain-nutrition-foods-related-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
  }
}

.post-brain-nutrition-foods .brain-nutrition-foods-related-card {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  background-color: var(--color-bg-light);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: all 200ms ease;
}

@media (min-width: 768px) {
  .post-brain-nutrition-foods .brain-nutrition-foods-related-card {
    gap: 1.25rem;
  }
}

.post-brain-nutrition-foods .brain-nutrition-foods-related-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}

.post-brain-nutrition-foods .brain-nutrition-foods-related-image-wrapper {
  width: 100%;
  height: 200px;
  overflow: hidden;
  background-color: #e2e8f0;
}

@media (min-width: 768px) {
  .post-brain-nutrition-foods .brain-nutrition-foods-related-image-wrapper {
    height: 220px;
  }
}

@media (min-width: 1024px) {
  .post-brain-nutrition-foods .brain-nutrition-foods-related-image-wrapper {
    height: 240px;
  }
}

.post-brain-nutrition-foods .brain-nutrition-foods-related-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.post-brain-nutrition-foods .brain-nutrition-foods-related-body {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  padding: 1rem;
}

@media (min-width: 768px) {
  .post-brain-nutrition-foods .brain-nutrition-foods-related-body {
    gap: 1.25rem;
    padding: 1.5rem;
  }
}

.post-brain-nutrition-foods .brain-nutrition-foods-related-card-title {
  color: var(--color-text-dark);
  font-size: 1rem;
  font-weight: 700;
  line-height: 1.4;
  margin: 0;
}

@media (min-width: 768px) {
  .post-brain-nutrition-foods .brain-nutrition-foods-related-card-title {
    font-size: 1.125rem;
  }
}

.post-brain-nutrition-foods .brain-nutrition-foods-related-card-description {
  color: var(--color-text-gray);
  font-size: 0.85rem;
  line-height: 1.6;
  margin: 0;
  flex-grow: 1;
}

@media (min-width: 768px) {
  .post-brain-nutrition-foods .brain-nutrition-foods-related-card-description {
    font-size: 0.9rem;
  }
}

.post-brain-nutrition-foods .brain-nutrition-foods-related-link {
  color: var(--color-primary);
  font-weight: 600;
  font-size: 0.875rem;
  display: inline-flex;
  flex-direction: row;
  align-items: center;
  gap: 0.5rem;
  transition: all 200ms ease;
  text-decoration: none;
  align-self: flex-start;
}

@media (min-width: 768px) {
  .post-brain-nutrition-foods .brain-nutrition-foods-related-link {
    font-size: 0.95rem;
  }
}

.post-brain-nutrition-foods .brain-nutrition-foods-related-link:hover {
  color: var(--color-primary-dark);
  transform: translateX(4px);
}

.post-brain-nutrition-foods .brain-nutrition-foods-related-link i {
  font-size: 0.75rem;
  transition: all 200ms ease;
}

.post-brain-nutrition-foods .brain-nutrition-foods-related-link:hover i {
  transform: translateX(2px);
}

/* Privacy Page Styles */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&family=Playfair+Display:wght@600;700&display=swap');

.docs-portal {
  font-family: var(--font-body);
  color: var(--color-text-dark);
  background-color: var(--color-bg-white);
}

.docs-portal .container {
  max-width: 1440px;
  margin: 0 auto;
  padding: 0 var(--spacing-sm);
}

/* Hero Section */
.docs-portal-hero {
  background-color: var(--color-bg-dark);
  padding: 3rem 0;
  overflow: hidden;
}

@media (min-width: 768px) {
  .docs-portal-hero {
    padding: 5rem 0;
  }
}

@media (min-width: 1024px) {
  .docs-portal-hero {
    padding: 6rem 0;
  }
}

.docs-portal-hero h1 {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 700;
  line-height: 1.2;
  color: var(--color-text-white);
  margin-bottom: var(--spacing-md);
}

@media (min-width: 768px) {
  .docs-portal-hero h1 {
    font-size: 2.5rem;
  }
}

@media (min-width: 1024px) {
  .docs-portal-hero h1 {
    font-size: 3.5rem;
  }
}

.docs-portal-hero .last-updated {
  color: var(--color-text-light);
  font-size: 0.875rem;
  margin-bottom: var(--spacing-lg);
}

/* Content Section */
.docs-portal-content-section {
  background-color: var(--color-bg-white);
  padding: 3rem 0;
  overflow: hidden;
}

@media (min-width: 768px) {
  .docs-portal-content-section {
    padding: 5rem 0;
  }
}

@media (min-width: 1024px) {
  .docs-portal-content-section {
    padding: 6rem 0;
  }
}

.docs-portal-content-section h2 {
  font-family: var(--font-display);
  font-size: 1.75rem;
  font-weight: 700;
  line-height: 1.3;
  color: var(--color-text-dark);
  margin-bottom: var(--spacing-md);
  margin-top: var(--spacing-lg);
}

@media (min-width: 768px) {
  .docs-portal-content-section h2 {
    font-size: 2rem;
    margin-bottom: var(--spacing-lg);
    margin-top: var(--spacing-xl);
  }
}

@media (min-width: 1024px) {
  .docs-portal-content-section h2 {
    font-size: 2.5rem;
  }
}

.docs-portal-content-section p {
  font-size: 0.875rem;
  line-height: 1.7;
  color: var(--color-text-gray);
  margin-bottom: var(--spacing-md);
  text-align: justify;
}

@media (min-width: 768px) {
  .docs-portal-content-section p {
    font-size: 1rem;
    margin-bottom: var(--spacing-lg);
  }
}

.docs-portal-content-section ul {
  list-style: none;
  padding-left: 0;
  margin-bottom: var(--spacing-lg);
}

.docs-portal-content-section li {
  font-size: 0.875rem;
  line-height: 1.7;
  color: var(--color-text-gray);
  margin-bottom: var(--spacing-md);
  padding-left: var(--spacing-lg);
  position: relative;
}

@media (min-width: 768px) {
  .docs-portal-content-section li {
    font-size: 1rem;
    margin-bottom: var(--spacing-lg);
  }
}

.docs-portal-content-section li:before {
  content: "•";
  position: absolute;
  left: 0;
  color: var(--color-primary);
  font-weight: 700;
}

/* Contact Section */
.docs-portal-contact {
  background-color: var(--color-bg-light);
  padding: 3rem 0;
  overflow: hidden;
}

@media (min-width: 768px) {
  .docs-portal-contact {
    padding: 5rem 0;
  }
}

@media (min-width: 1024px) {
  .docs-portal-contact {
    padding: 6rem 0;
  }
}

.docs-portal-contact h2 {
  font-family: var(--font-display);
  font-size: 1.75rem;
  font-weight: 700;
  line-height: 1.3;
  color: var(--color-text-dark);
  margin-bottom: var(--spacing-lg);
}

@media (min-width: 768px) {
  .docs-portal-contact h2 {
    font-size: 2rem;
  }
}

@media (min-width: 1024px) {
  .docs-portal-contact h2 {
    font-size: 2.5rem;
  }
}

.docs-portal-contact-info {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-lg);
}

@media (min-width: 768px) {
  .docs-portal-contact-info {
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xl);
  }
}

@media (min-width: 1024px) {
  .docs-portal-contact-info {
    grid-template-columns: 1fr 1fr 1fr;
  }
}

.contact-item {
  padding: var(--spacing-md);
  background-color: var(--color-bg-white);
  border-radius: var(--radius-md);
  border-left: 4px solid var(--color-primary);
}

@media (min-width: 768px) {
  .contact-item {
    padding: var(--spacing-lg);
  }
}

.contact-item h3 {
  font-family: var(--font-display);
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text-dark);
  margin-bottom: var(--spacing-sm);
}

@media (min-width: 768px) {
  .contact-item h3 {
    font-size: 1.25rem;
  }
}

.contact-item p {
  font-size: 0.875rem;
  line-height: 1.6;
  color: var(--color-text-gray);
  margin: 0;
}

@media (min-width: 768px) {
  .contact-item p {
    font-size: 1rem;
  }
}

/* Thank You Page Styles */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&family=Playfair+Display:wght@600;700&display=swap');

  :root {
    --color-primary: #6366f1;
    --color-primary-dark: #4f46e5;
    --color-primary-light: #818cf8;
    --color-accent: #ec4899;
    --color-success: #10b981;
    --color-warning: #f59e0b;
    --color-bg-light: #f8f9fa;
    --color-bg-white: #ffffff;
    --color-bg-dark: #0f172a;
    --color-bg-darker: #0a0e27;
    --color-text-dark: #1a1a2e;
    --color-text-gray: #475569;
    --color-text-light: #94a3b8;
    --color-text-white: #ffffff;
    --color-text-light-gray: #e2e8f0;
    --font-display: 'Playfair Display', serif;
    --font-body: 'Inter', sans-serif;
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-2xl: 4rem;
    --spacing-3xl: 6rem;
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.07);
    --shadow-lg: 0 8px 16px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 12px 24px rgba(0, 0, 0, 0.15);
    --radius-sm: 6px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --icon-sm: 1.25rem;
    --icon-md: 2rem;
    --icon-lg: 3rem;
    --icon-xl: 4rem;
  }

  * {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
  }

  body {
    font-family: var(--font-body);
    line-height: 1.6;
    scroll-behavior: smooth;
  }

  .main {
    overflow: hidden;
  }

  .container {
    width: 100%;
    max-width: 1440px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
  }

  /* Thank You Hero Section */
  .thank-hero-section {
    background: linear-gradient(135deg, var(--color-bg-dark) 0%, var(--color-bg-darker) 100%);
    padding: var(--spacing-3xl) 0;
    overflow: hidden;
  }

  .thank-hero-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    gap: var(--spacing-lg);
  }

  .thank-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100px;
    height: 100px;
    background-color: rgba(16, 185, 129, 0.1);
    border-radius: 50%;
    animation: pulse-success 2s ease-in-out infinite;
  }

  .thank-icon i {
    font-size: 3.5rem;
    color: var(--color-success);
  }

  @keyframes pulse-success {
    0%, 100% {
      transform: scale(1);
      opacity: 1;
    }
    50% {
      transform: scale(1.05);
      opacity: 0.8;
    }
  }

  .thank-hero-section h1 {
    font-family: var(--font-display);
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--color-text-white);
    letter-spacing: -1px;
  }

  .thank-lead {
    font-size: 1.25rem;
    color: var(--color-success);
    font-weight: 600;
  }

  .thank-subtitle {
    font-size: 1rem;
    color: var(--color-text-light-gray);
    max-width: 600px;
    margin: 0 auto;
  }

  /* Thank You Content Section */
  .thank-content-section {
    background-color: var(--color-bg-light);
    padding: var(--spacing-3xl) 0;
    overflow: hidden;
  }

  .thank-content-wrapper {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-2xl);
    align-items: center;
  }

  .thank-message {
    width: 100%;
    max-width: 700px;
  }

  .thank-message h2 {
    font-family: var(--font-display);
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-text-dark);
    margin-bottom: var(--spacing-md);
    text-align: center;
  }

  .thank-message p {
    color: var(--color-text-gray);
    font-size: 1rem;
    line-height: 1.8;
    margin-bottom: var(--spacing-lg);
    text-align: center;
  }

  .thank-closing {
    font-weight: 500;
    color: var(--color-text-dark);
    margin-top: var(--spacing-xl);
  }

  /* Benefits Grid */
  .thank-benefits {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    margin: var(--spacing-xl) 0;
    padding: var(--spacing-lg);
    background-color: var(--color-bg-white);
    border-radius: var(--radius-lg);
    border-left: 4px solid var(--color-primary);
  }

  .benefit-item {
    display: flex;
    flex-direction: row;
    align-items: center;
    gap: var(--spacing-md);
  }

  .benefit-item i {
    font-size: var(--icon-md);
    color: var(--color-primary);
    flex-shrink: 0;
  }

  .benefit-item span {
    color: var(--color-text-dark);
    font-weight: 500;
  }

  /* Button Styles */
  .btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-sm) var(--spacing-lg);
    border-radius: var(--radius-md);
    font-family: var(--font-body);
    font-size: 1rem;
    font-weight: 600;
    text-decoration: none;
    cursor: pointer;
    transition: all 0.3s ease;
    border: none;
    white-space: nowrap;
  }

  .btn-primary {
    background-color: var(--color-primary);
    color: var(--color-text-white);
  }

  .btn-primary:hover {
    background-color: var(--color-primary-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
  }

  .btn-primary:active {
    transform: translateY(0);
  }

  /* Responsive Design */
  @media (min-width: 768px) {
    .thank-hero-section {
      padding: var(--spacing-3xl) 0;
    }

    .thank-hero-section h1 {
      font-size: 3.5rem;
    }

    .thank-lead {
      font-size: 1.5rem;
    }

    .thank-subtitle {
      font-size: 1.125rem;
    }

    .thank-content-section {
      padding: var(--spacing-3xl) 0;
    }

    .thank-message h2 {
      font-size: 2.5rem;
    }

    .thank-message p {
      font-size: 1.125rem;
    }

    .thank-benefits {
      flex-direction: row;
      flex-wrap: wrap;
      gap: var(--spacing-lg);
    }

    .benefit-item {
      flex: 1;
      min-width: 200px;
      flex-direction: column;
      text-align: center;
    }

    .benefit-item i {
      font-size: var(--icon-lg);
    }

    .btn {
      padding: var(--spacing-md) var(--spacing-2xl);
      font-size: 1.125rem;
    }
  }

  @media (min-width: 1024px) {
    .thank-hero-section {
      padding: var(--spacing-3xl) 0;
    }

    .thank-hero-section h1 {
      font-size: 4rem;
    }

    .thank-lead {
      font-size: 1.75rem;
    }

    .thank-subtitle {
      font-size: 1.25rem;
    }

    .thank-content-section {
      padding: var(--spacing-3xl) 0;
    }

    .thank-message h2 {
      font-size: 3rem;
    }

    .thank-message p {
      font-size: 1.25rem;
    }

    .thank-benefits {
      flex-direction: row;
    }

    .benefit-item {
      flex: 1;
      flex-direction: column;
    }

    .btn {
      padding: var(--spacing-md) var(--spacing-2xl);
    }
  }

  /* Accessibility */
  .btn:focus-visible {
    outline: 3px solid var(--color-primary);
    outline-offset: 2px;
  }

  .thank-icon i:focus-visible {
    outline: 3px solid var(--color-success);
    outline-offset: 2px;
  }

  /* Print Styles */
  @media print {
    .btn {
      border: 2px solid var(--color-text-dark);
    }
  }

/* 404 Page Styles */
@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:wght@700&family=Inter:wght@400;500;600;700&display=swap');

  :root {
    --color-primary: #6366f1;
    --color-primary-dark: #4f46e5;
    --color-primary-light: #818cf8;
    --color-accent: #ec4899;
    --color-success: #10b981;
    --color-warning: #f59e0b;
    --color-bg-light: #f8f9fa;
    --color-bg-white: #ffffff;
    --color-bg-dark: #0f172a;
    --color-bg-darker: #0a0e27;
    --color-text-dark: #1a1a2e;
    --color-text-gray: #475569;
    --color-text-light: #94a3b8;
    --color-text-white: #ffffff;
    --color-text-light-gray: #e2e8f0;
    --font-display: 'Playfair Display', serif;
    --font-body: 'Inter', sans-serif;
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-2xl: 4rem;
    --spacing-3xl: 6rem;
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.07);
    --shadow-lg: 0 8px 16px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 12px 24px rgba(0, 0, 0, 0.15);
    --radius-sm: 6px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --icon-sm: 1.25rem;
    --icon-md: 2rem;
    --icon-lg: 3rem;
    --icon-xl: 4rem;
  }

  * {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
  }

  body {
    font-family: var(--font-body);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
  }

  .main {
    width: 100%;
  }

  .container {
    max-width: 1440px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
  }

  /* ===== ERROR HERO SECTION ===== */
  .error-hero-section {
    background: linear-gradient(135deg, var(--color-bg-darker) 0%, var(--color-bg-dark) 100%);
    padding: var(--spacing-3xl) 0;
    overflow: hidden;
    position: relative;
  }

  .error-hero-content {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-3xl);
    align-items: center;
  }

  @media (min-width: 768px) {
    .error-hero-content {
      flex-direction: row;
      gap: var(--spacing-2xl);
      align-items: center;
      justify-content: space-between;
    }
  }

  /* ===== ERROR ILLUSTRATION ===== */
  .error-illustration {
    position: relative;
    width: 100%;
    height: 300px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
  }

  @media (min-width: 768px) {
    .error-illustration {
      width: 45%;
      height: 400px;
    }
  }

  @media (min-width: 1024px) {
    .error-illustration {
      height: 500px;
    }
  }

  .brain-container {
    position: relative;
    width: 150px;
    height: 150px;
  }

  @media (min-width: 768px) {
    .brain-container {
      width: 200px;
      height: 200px;
    }
  }

  @media (min-width: 1024px) {
    .brain-container {
      width: 280px;
      height: 280px;
    }
  }

  .brain {
    position: relative;
    width: 100%;
    height: 100%;
    animation: brainPulse 3s ease-in-out infinite;
  }

  @keyframes brainPulse {
    0%, 100% {
      transform: scale(1);
    }
    50% {
      transform: scale(1.05);
    }
  }

  .brain-lobe {
    position: absolute;
    background: var(--color-primary);
    border-radius: 50%;
    opacity: 0.8;
  }

  .brain-lobe-1 {
    width: 45%;
    height: 50%;
    top: 10%;
    left: 5%;
    animation: lobePulse1 2.5s ease-in-out infinite;
  }

  .brain-lobe-2 {
    width: 50%;
    height: 55%;
    top: 5%;
    right: 5%;
    animation: lobePulse2 2.5s ease-in-out infinite;
  }

  .brain-lobe-3 {
    width: 40%;
    height: 45%;
    bottom: 5%;
    left: 50%;
    transform: translateX(-50%);
    animation: lobePulse3 2.5s ease-in-out infinite;
  }

  @keyframes lobePulse1 {
    0%, 100% { opacity: 0.8; }
    50% { opacity: 1; }
  }

  @keyframes lobePulse2 {
    0%, 100% { opacity: 0.8; }
    50% { opacity: 1; }
  }

  @keyframes lobePulse3 {
    0%, 100% { opacity: 0.8; }
    50% { opacity: 1; }
  }

  .brain-stem {
    position: absolute;
    width: 20%;
    height: 30%;
    background: var(--color-primary-light);
    bottom: -5%;
    left: 50%;
    transform: translateX(-50%);
    border-radius: 10px;
    opacity: 0.7;
  }

  .question-mark {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 3.5rem;
    font-weight: 700;
    color: var(--color-accent);
    font-family: var(--font-display);
    animation: questionBounce 2s ease-in-out infinite;
  }

  @media (min-width: 768px) {
    .question-mark {
      font-size: 4.5rem;
    }
  }

  @keyframes questionBounce {
    0%, 100% {
      transform: translate(-50%, -50%) translateY(0);
    }
    50% {
      transform: translate(-50%, -50%) translateY(-20px);
    }
  }

  .floating-element {
    position: absolute;
    width: 60px;
    height: 60px;
    background: var(--color-primary-light);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-bg-darker);
    font-size: var(--icon-lg);
    opacity: 0.6;
    animation: float 4s ease-in-out infinite;
  }

  @media (min-width: 768px) {
    .floating-element {
      width: 80px;
      height: 80px;
      font-size: var(--icon-xl);
    }
  }

  .floating-1 {
    top: 20%;
    left: 10%;
    animation-delay: 0s;
  }

  .floating-2 {
    top: 60%;
    right: 15%;
    animation-delay: 1s;
  }

  .floating-3 {
    bottom: 20%;
    left: 20%;
    animation-delay: 2s;
  }

  @keyframes float {
    0%, 100% {
      transform: translateY(0px);
    }
    50% {
      transform: translateY(-30px);
    }
  }

  /* ===== ERROR CONTENT ===== */
  .error-content {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
    width: 100%;
  }

  @media (min-width: 768px) {
    .error-content {
      width: 55%;
    }
  }

  .error-code {
    font-family: var(--font-display);
    font-size: 4rem;
    font-weight: 700;
    color: var(--color-primary);
    line-height: 1;
  }

  @media (min-width: 768px) {
    .error-code {
      font-size: 5.5rem;
    }
  }

  @media (min-width: 1024px) {
    .error-code {
      font-size: 6.5rem;
    }
  }

  .error-title {
    font-family: var(--font-display);
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-text-white);
    line-height: 1.2;
  }

  @media (min-width: 768px) {
    .error-title {
      font-size: 2.5rem;
    }
  }

  @media (min-width: 1024px) {
    .error-title {
      font-size: 3rem;
    }
  }

  .error-description {
    font-size: 1rem;
    color: var(--color-text-light);
    line-height: 1.8;
  }

  @media (min-width: 768px) {
    .error-description {
      font-size: 1.0625rem;
    }
  }

  /* ===== ERROR SUGGESTIONS ===== */
  .error-suggestions {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
  }

  .suggestion-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    color: var(--color-text-light-gray);
    font-size: 0.9375rem;
  }

  @media (min-width: 768px) {
    .suggestion-item {
      font-size: 1rem;
    }
  }

  .suggestion-item i {
    color: var(--color-accent);
    font-size: var(--icon-md);
    flex-shrink: 0;
  }

  /* ===== BUTTON STYLES ===== */
  .btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-xs);
    padding: 0.75rem 1.5rem;
    font-size: 0.875rem;
    font-weight: 600;
    text-decoration: none;
    border-radius: var(--radius-md);
    transition: all 0.3s ease;
    cursor: pointer;
    border: none;
    font-family: var(--font-body);
  }

  @media (min-width: 768px) {
    .btn {
      padding: 1rem 2rem;
      font-size: 1rem;
    }
  }

  .btn-primary {
    background-color: var(--color-primary);
    color: var(--color-text-white);
  }

  .btn-primary:hover {
    background-color: var(--color-primary-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
  }

  .btn-primary:active {
    transform: translateY(0);
  }

  .btn-large {
    margin-top: var(--spacing-md);
  }

  @media (min-width: 768px) {
    .btn-large {
      margin-top: var(--spacing-lg);
    }
  }

  /* ===== MEMORY TIPS SECTION ===== */
  .error-memory-tips-section {
    background-color: var(--color-bg-light);
    padding: var(--spacing-2xl) 0;
    overflow: hidden;
  }

  @media (min-width: 768px) {
    .error-memory-tips-section {
      padding: var(--spacing-3xl) 0;
    }
  }

  .error-memory-tips-content {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-2xl);
  }

  .tips-title {
    font-family: var(--font-display);
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--color-text-dark);
    text-align: center;
  }

  @media (min-width: 768px) {
    .tips-title {
      font-size: 2.25rem;
    }
  }

  .tips-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
  }

  @media (min-width: 768px) {
    .tips-grid {
      grid-template-columns: repeat(3, 1fr);
      gap: var(--spacing-xl);
    }
  }

  /* ===== TIP CARD ===== */
  .tip-card {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    padding: var(--spacing-lg);
    background-color: var(--color-bg-white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    transition: all 0.3s ease;
    text-align: center;
  }

  @media (min-width: 768px) {
    .tip-card {
      padding: var(--spacing-xl);
    }
  }

  .tip-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
  }

  .tip-icon {
    width: 60px;
    height: 60px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-light));
    border-radius: 50%;
    color: var(--color-text-white);
    font-size: var(--icon-lg);
  }

  @media (min-width: 768px) {
    .tip-icon {
      width: 80px;
      height: 80px;
      font-size: var(--icon-xl);
    }
  }

  .tip-card h4 {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-text-dark);
  }

  @media (min-width: 768px) {
    .tip-card h4 {
      font-size: 1.5rem;
    }
  }

  .tip-card p {
    font-size: 0.9375rem;
    color: var(--color-text-gray);
    line-height: 1.7;
  }

  @media (min-width: 768px) {
    .tip-card p {
      font-size: 1rem;
    }
  }

  /* ===== ACCESSIBILITY ===== */
  @media (prefers-reduced-motion: reduce) {
    .brain,
    .brain-lobe,
    .question-mark,
    .floating-element,
    .btn,
    .tip-card {
      animation: none;
      transition: none;
    }
  }

  /* ===== PRINT STYLES ===== */
  @media print {
    .error-illustration,
    .floating-element {
      display: none;
    }
  }