/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* Primary Colors */
    --primary-50: #eff6ff;
    --primary-100: #dbeafe;
    --primary-200: #bfdbfe;
    --primary-300: #93c5fd;
    --primary-400: #60a5fa;
    --primary-500: #3b82f6;
    --primary-600: #2563eb;
    --primary-700: #1d4ed8;
    --primary-800: #1e40af;
    --primary-900: #1e3a8a;

    /* Secondary Colors */
    --secondary-50: #f0fdfa;
    --secondary-100: #ccfbf1;
    --secondary-200: #99f6e4;
    --secondary-300: #5eead4;
    --secondary-400: #2dd4bf;
    --secondary-500: #14b8a6;
    --secondary-600: #0d9488;
    --secondary-700: #0f766e;
    --secondary-800: #115e59;
    --secondary-900: #134e4a;

    /* Accent Colors */
    --accent-50: #fff7ed;
    --accent-100: #ffedd5;
    --accent-200: #fed7aa;
    --accent-300: #fdba74;
    --accent-400: #fb923c;
    --accent-500: #f97316;
    --accent-600: #ea580c;
    --accent-700: #c2410c;
    --accent-800: #9a3412;
    --accent-900: #7c2d12;

    /* Success Colors */
    --success-50: #f0fdf4;
    --success-100: #dcfce7;
    --success-200: #bbf7d0;
    --success-300: #86efac;
    --success-400: #4ade80;
    --success-500: #22c55e;
    --success-600: #16a34a;
    --success-700: #15803d;
    --success-800: #166534;
    --success-900: #14532d;

    /* Warning Colors */
    --warning-50: #fffbeb;
    --warning-100: #fef3c7;
    --warning-200: #fde68a;
    --warning-300: #fcd34d;
    --warning-400: #fbbf24;
    --warning-500: #f59e0b;
    --warning-600: #d97706;
    --warning-700: #b45309;
    --warning-800: #92400e;
    --warning-900: #78350f;

    /* Error Colors */
    --error-50: #fef2f2;
    --error-100: #fee2e2;
    --error-200: #fecaca;
    --error-300: #fca5a5;
    --error-400: #f87171;
    --error-500: #ef4444;
    --error-600: #dc2626;
    --error-700: #b91c1c;
    --error-800: #991b1b;
    --error-900: #7f1d1d;

    /* Neutral Colors */
    --neutral-50: #fafafa;
    --neutral-100: #f5f5f5;
    --neutral-200: #e5e5e5;
    --neutral-300: #d4d4d4;
    --neutral-400: #a3a3a3;
    --neutral-500: #737373;
    --neutral-600: #525252;
    --neutral-700: #404040;
    --neutral-800: #262626;
    --neutral-900: #171717;

    /* Spacing System (8px base) */
    --space-1: 0.5rem;   /* 8px */
    --space-2: 1rem;     /* 16px */
    --space-3: 1.5rem;   /* 24px */
    --space-4: 2rem;     /* 32px */
    --space-5: 2.5rem;   /* 40px */
    --space-6: 3rem;     /* 48px */
    --space-8: 4rem;     /* 64px */
    --space-10: 5rem;    /* 80px */
    --space-12: 6rem;    /* 96px */
    --space-16: 8rem;    /* 128px */
    --space-20: 10rem;   /* 160px */

    /* Typography */
    --font-serif: 'Playfair Display', Georgia, serif;
    --font-sans: 'Source Sans Pro', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    
    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);

    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-base: 250ms ease;
    --transition-slow: 350ms ease;
}

/* Base Styles */
html {
    font-size: 16px;
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-sans);
    font-weight: 400;
    line-height: 1.6;
    color: var(--neutral-800);
    background-color: white;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-serif);
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: var(--space-2);
    color: var(--neutral-900);
}

h1 { font-size: 3rem; }
h2 { font-size: 2.25rem; }
h3 { font-size: 1.875rem; }
h4 { font-size: 1.5rem; }
h5 { font-size: 1.25rem; }
h6 { font-size: 1.125rem; }

p {
    margin-bottom: var(--space-2);
    line-height: 1.75;
}

a {
    color: var(--primary-600);
    text-decoration: none;
    transition: color var(--transition-fast);
}

a:hover {
    color: var(--primary-700);
}

ul, ol {
    margin-left: var(--space-4);
    margin-bottom: var(--space-2);
}

li {
    margin-bottom: var(--space-1);
}

/* Layout Components */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-2);
}

.section-title {
    text-align: center;
    margin-bottom: var(--space-8);
    color: var(--primary-800);
}

/* Navigation */
.navbar {
    background: white;
    box-shadow: var(--shadow-sm);
    position: sticky;
    top: 0;
    z-index: 100;
    transition: all var(--transition-base);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-2) var(--space-2);
    max-width: 1200px;
    margin: 0 auto;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: var(--space-1);
    font-family: var(--font-serif);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-800);
}

.logo-icon {
    font-size: 1.75rem;
}

.nav-menu {
    display: flex;
    gap: var(--space-4);
}

.nav-link {
    font-weight: 500;
    padding: var(--space-1) var(--space-2);
    border-radius: 6px;
    transition: all var(--transition-fast);
    position: relative;
}

.nav-link:hover,
.nav-link.active {
    background: var(--primary-50);
    color: var(--primary-700);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-2) var(--space-4);
    font-weight: 600;
    font-size: 0.875rem;
    border-radius: 8px;
    border: none;
    cursor: pointer;
    text-decoration: none;
    transition: all var(--transition-base);
    text-align: center;
    min-height: 44px; /* Accessibility: minimum touch target */
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-600), var(--primary-700));
    color: white;
    box-shadow: var(--shadow-sm);
}

.btn-primary:hover {
    background: linear-gradient(135deg, var(--primary-700), var(--primary-800));
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
    color: white;
}

.btn-secondary {
    background: var(--secondary-500);
    color: white;
}

.btn-secondary:hover {
    background: var(--secondary-600);
    transform: translateY(-1px);
    color: white;
}

.btn-outline {
    background: transparent;
    border: 2px solid var(--primary-600);
    color: var(--primary-600);
}

.btn-outline:hover {
    background: var(--primary-600);
    color: white;
    transform: translateY(-1px);
}

.btn-full {
    width: 100%;
}

/* Hero Section */
.hero {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-8);
    align-items: center;
    padding: var(--space-10) var(--space-2);
    background: linear-gradient(135deg, var(--primary-50), var(--secondary-50));
    min-height: 80vh;
    max-width: 1200px;
    margin: 0 auto;
}

.hero-content h1 {
    color: var(--primary-900);
    margin-bottom: var(--space-3);
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--neutral-600);
    margin-bottom: var(--space-6);
    line-height: 1.6;
}

.hero-buttons {
    display: flex;
    gap: var(--space-3);
    flex-wrap: wrap;
}

.hero-image {
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
}

.book-stack {
    position: relative;
    width: 300px;
    height: 400px;
}

.book {
    position: absolute;
    width: 200px;
    height: 280px;
    border-radius: 8px;
    box-shadow: var(--shadow-lg);
    transition: transform var(--transition-slow);
}

.book-1 {
    background: linear-gradient(145deg, var(--primary-600), var(--primary-700));
    transform: rotate(-10deg) translateX(-20px);
    z-index: 1;
}

.book-2 {
    background: linear-gradient(145deg, var(--secondary-500), var(--secondary-600));
    transform: rotate(5deg) translateX(20px) translateY(20px);
    z-index: 2;
}

.book-3 {
    background: linear-gradient(145deg, var(--accent-500), var(--accent-600));
    transform: rotate(-5deg) translateY(40px);
    z-index: 3;
}

.book-stack:hover .book-1 {
    transform: rotate(-15deg) translateX(-30px) translateY(-10px);
}

.book-stack:hover .book-2 {
    transform: rotate(10deg) translateX(30px) translateY(10px);
}

.book-stack:hover .book-3 {
    transform: rotate(-2deg) translateY(30px) scale(1.05);
}

/* Features Section */
.features {
    padding: var(--space-10) 0;
    background: white;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--space-6);
}

.feature-card {
    text-align: center;
    padding: var(--space-6);
    border-radius: 12px;
    background: var(--neutral-50);
    transition: all var(--transition-base);
}

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

.feature-icon {
    font-size: 3rem;
    margin-bottom: var(--space-3);
    display: block;
}

.feature-card h3 {
    color: var(--primary-800);
    margin-bottom: var(--space-2);
}

/* CTA Section */
.cta-section {
    padding: var(--space-10) 0;
    background: linear-gradient(135deg, var(--primary-800), var(--primary-900));
    color: white;
    text-align: center;
}

.cta-content h2 {
    color: white;
    margin-bottom: var(--space-3);
}

.cta-content p {
    font-size: 1.125rem;
    margin-bottom: var(--space-6);
    opacity: 0.9;
}

.cta-buttons {
    display: flex;
    gap: var(--space-3);
    justify-content: center;
    flex-wrap: wrap;
}

/* Posts Grid */
.latest-posts {
    padding: var(--space-10) 0;
    background: var(--neutral-50);
}

.posts-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--space-6);
}

.post-card {
    background: white;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-base);
}

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

.post-image {
    height: 200px;
    overflow: hidden;
}

.post-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.post-card:hover .post-image img {
    transform: scale(1.05);
}

.post-content {
    padding: var(--space-4);
}

.post-content h3 {
    color: var(--primary-800);
    margin-bottom: var(--space-2);
    font-size: 1.25rem;
}

.post-content p {
    color: var(--neutral-600);
    margin-bottom: var(--space-3);
}

.read-more {
    color: var(--primary-600);
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: var(--space-1);
    transition: all var(--transition-fast);
}

.read-more:hover {
    color: var(--primary-700);
    transform: translateX(4px);
}

/* Footer */
.footer {
    background: var(--neutral-900);
    color: var(--neutral-300);
    padding: var(--space-8) 0 var(--space-4) 0;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--space-6);
    margin-bottom: var(--space-6);
}

.footer-section h3,
.footer-section h4 {
    color: white;
    margin-bottom: var(--space-3);
}

.footer-links {
    list-style: none;
    margin: 0;
    padding: 0;
}

.footer-links li {
    margin-bottom: var(--space-1);
}

.footer-links a {
    color: var(--neutral-400);
    transition: color var(--transition-fast);
}

.footer-links a:hover {
    color: var(--primary-400);
}

.footer-bottom {
    border-top: 1px solid var(--neutral-700);
    padding-top: var(--space-4);
    text-align: center;
    color: var(--neutral-500);
}

/* Page Header */
.page-header {
    background: linear-gradient(135deg, var(--primary-50), var(--secondary-50));
    padding: var(--space-8) 0;
    text-align: center;
}

.page-header h1 {
    color: var(--primary-900);
    margin-bottom: var(--space-2);
}

.page-header p {
    font-size: 1.125rem;
    color: var(--neutral-600);
    max-width: 600px;
    margin: 0 auto;
}

/* About Page Styles */
.about-story {
    padding: var(--space-10) 0;
}

.about-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: var(--space-8);
    align-items: start;
}

.about-text h2,
.about-text h3 {
    color: var(--primary-800);
}

.about-image {
    position: sticky;
    top: var(--space-4);
}

.about-image img {
    width: 100%;
    border-radius: 12px;
    box-shadow: var(--shadow-lg);
}

.team-section {
    padding: var(--space-10) 0;
    background: var(--neutral-50);
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--space-6);
}

.team-member {
    text-align: center;
    background: white;
    padding: var(--space-6);
    border-radius: 12px;
    box-shadow: var(--shadow-md);
    transition: transform var(--transition-base);
}

.team-member:hover {
    transform: translateY(-4px);
}

.member-image {
    width: 150px;
    height: 150px;
    border-radius: 50%;
    overflow: hidden;
    margin: 0 auto var(--space-4) auto;
}

.member-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.member-role {
    color: var(--primary-600);
    font-weight: 600;
    margin-bottom: var(--space-2);
}

.values-section {
    padding: var(--space-10) 0;
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--space-6);
}

.value-card {
    text-align: center;
    padding: var(--space-6);
}

.value-icon {
    font-size: 3rem;
    margin-bottom: var(--space-3);
    display: block;
}

.value-card h3 {
    color: var(--primary-800);
    margin-bottom: var(--space-2);
}

/* Blog Page Styles */
.search-bar {
    margin-top: var(--space-6);
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
}

.search-bar form {
    display: flex;
    background: white;
    border-radius: 25px;
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

.search-input {
    flex: 1;
    padding: var(--space-2) var(--space-4);
    border: none;
    font-size: 1rem;
    outline: none;
}

.search-btn {
    background: var(--primary-600);
    color: white;
    border: none;
    padding: var(--space-2) var(--space-4);
    cursor: pointer;
    font-size: 1.2rem;
    transition: background var(--transition-fast);
}

.search-btn:hover {
    background: var(--primary-700);
}

.blog-content {
    padding: var(--space-8) 0;
}

.blog-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: var(--space-8);
}

.blog-main {
    display: flex;
    flex-direction: column;
    gap: var(--space-8);
}

.blog-post {
    background: white;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

.blog-post.featured {
    box-shadow: var(--shadow-lg);
    border: 2px solid var(--primary-100);
}

.post-meta {
    display: flex;
    gap: var(--space-2);
    align-items: center;
    margin-bottom: var(--space-2);
}

.post-category {
    background: var(--primary-100);
    color: var(--primary-700);
    padding: var(--space-1) var(--space-2);
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
}

.post-date {
    color: var(--neutral-500);
    font-size: 0.875rem;
}

.post-actions {
    display: flex;
    gap: var(--space-2);
    margin-top: var(--space-4);
}

.blog-sidebar {
    display: flex;
    flex-direction: column;
    gap: var(--space-6);
}

.sidebar-widget {
    background: white;
    padding: var(--space-4);
    border-radius: 12px;
    box-shadow: var(--shadow-sm);
}

.sidebar-widget h3 {
    color: var(--primary-800);
    margin-bottom: var(--space-3);
    font-size: 1.25rem;
}

.category-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-1);
}

.category-link {
    display: flex;
    justify-content: space-between;
    padding: var(--space-1) 0;
    color: var(--neutral-700);
    border-bottom: 1px solid var(--neutral-200);
    transition: color var(--transition-fast);
}

.category-link:hover {
    color: var(--primary-600);
}

.count {
    color: var(--neutral-500);
    font-size: 0.875rem;
}

.book-recommendations {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
}

.book-rec {
    display: flex;
    gap: var(--space-2);
    align-items: center;
}

.book-rec img {
    width: 60px;
    height: 80px;
    object-fit: cover;
    border-radius: 4px;
}

.book-info h4 {
    font-size: 0.875rem;
    margin-bottom: var(--space-1);
    color: var(--primary-800);
}

.book-info p {
    font-size: 0.75rem;
    color: var(--neutral-600);
    margin: 0;
}

.cta-widget {
    background: linear-gradient(135deg, var(--primary-600), var(--primary-700));
    color: white;
}

.cta-widget h3 {
    color: white;
}

.newsletter-form {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
}

.newsletter-form input {
    padding: var(--space-2);
    border: 1px solid rgba(255,255,255,0.3);
    border-radius: 6px;
    background: rgba(255,255,255,0.1);
    color: white;
    outline: none;
}

.newsletter-form input::placeholder {
    color: rgba(255,255,255,0.7);
}

/* Gallery Page Styles */
.gallery-filters {
    padding: var(--space-4) 0;
    background: white;
    box-shadow: var(--shadow-sm);
}

.filter-buttons {
    display: flex;
    justify-content: center;
    gap: var(--space-2);
    flex-wrap: wrap;
}

.filter-btn {
    padding: var(--space-1) var(--space-3);
    background: var(--neutral-100);
    border: 1px solid var(--neutral-300);
    border-radius: 20px;
    cursor: pointer;
    transition: all var(--transition-fast);
    font-weight: 500;
}

.filter-btn:hover,
.filter-btn.active {
    background: var(--primary-600);
    color: white;
    border-color: var(--primary-600);
}

.gallery-grid {
    padding: var(--space-8) 0;
}

.gallery-masonry {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--space-4);
}

.gallery-item {
    background: white;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: var(--shadow-md);
    position: relative;
    transition: transform var(--transition-base);
}

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

.gallery-item img {
    width: 100%;
    height: 250px;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.gallery-item:hover img {
    transform: scale(1.05);
}

.gallery-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(transparent, rgba(0,0,0,0.8));
    color: white;
    padding: var(--space-4);
    transform: translateY(100%);
    transition: transform var(--transition-base);
}

.gallery-item:hover .gallery-overlay {
    transform: translateY(0);
}

.gallery-overlay h3 {
    color: white;
    margin-bottom: var(--space-1);
    font-size: 1rem;
}

.gallery-overlay p {
    font-size: 0.875rem;
    opacity: 0.9;
    margin: 0;
}

.quote-card {
    padding: var(--space-6);
    background: linear-gradient(135deg, var(--primary-50), var(--secondary-50));
    height: 250px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    text-align: center;
}

.quote-card blockquote {
    font-family: var(--font-serif);
    font-size: 1.125rem;
    font-style: italic;
    color: var(--primary-800);
    margin-bottom: var(--space-3);
    line-height: 1.6;
}

.quote-card cite {
    color: var(--neutral-600);
    font-weight: 600;
    font-style: normal;
}

.gallery-stats {
    padding: var(--space-8) 0;
    background: var(--neutral-900);
    color: white;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--space-6);
    text-align: center;
}

.stat-number {
    font-size: 3rem;
    font-weight: 700;
    color: var(--primary-400);
    font-family: var(--font-serif);
}

.stat-label {
    font-size: 1.125rem;
    color: var(--neutral-300);
    margin-top: var(--space-1);
}

/* Contact Page Styles */
.contact-section {
    padding: var(--space-10) 0;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-8);
}

.contact-info h2 {
    color: var(--primary-800);
    margin-bottom: var(--space-4);
}

.contact-methods {
    margin: var(--space-6) 0;
}

.contact-method {
    display: flex;
    gap: var(--space-3);
    margin-bottom: var(--space-4);
    padding: var(--space-4);
    background: var(--neutral-50);
    border-radius: 12px;
}

.method-icon {
    font-size: 1.5rem;
    background: var(--primary-100);
    padding: var(--space-2);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
}

.method-info h3 {
    color: var(--primary-800);
    margin-bottom: var(--space-1);
    font-size: 1.125rem;
}

.method-info p {
    color: var(--neutral-700);
    margin-bottom: var(--space-1);
    font-weight: 600;
}

.method-info small {
    color: var(--neutral-500);
}

.social-links {
    margin-top: var(--space-6);
}

.social-links h3 {
    color: var(--primary-800);
    margin-bottom: var(--space-3);
}

.social-icons {
    display: flex;
    gap: var(--space-2);
    flex-wrap: wrap;
}

.social-link {
    padding: var(--space-2) var(--space-3);
    background: var(--primary-50);
    color: var(--primary-700);
    border-radius: 6px;
    font-size: 0.875rem;
    font-weight: 600;
    transition: all var(--transition-fast);
}

.social-link:hover {
    background: var(--primary-600);
    color: white;
}

.contact-form-container {
    background: white;
    padding: var(--space-6);
    border-radius: 12px;
    box-shadow: var(--shadow-lg);
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
}

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

.form-group label {
    font-weight: 600;
    color: var(--neutral-700);
    margin-bottom: var(--space-1);
}

.form-group input,
.form-group select,
.form-group textarea {
    padding: var(--space-2);
    border: 2px solid var(--neutral-300);
    border-radius: 6px;
    font-size: 1rem;
    transition: border-color var(--transition-fast);
    outline: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--primary-500);
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

.checkbox-group {
    flex-direction: row;
    align-items: center;
    gap: var(--space-2);
}

.checkbox-group input {
    width: auto;
    margin: 0;
}

.checkbox-group label {
    margin: 0;
    font-weight: 400;
    color: var(--neutral-600);
}

.faq-section {
    padding: var(--space-10) 0;
    background: var(--neutral-50);
}

.faq-grid {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background: white;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}

.faq-toggle {
    display: none;
}

.faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-4);
    cursor: pointer;
    font-weight: 600;
    color: var(--primary-800);
    transition: background var(--transition-fast);
}

.faq-question:hover {
    background: var(--primary-50);
}

.faq-icon {
    font-size: 1.25rem;
    font-weight: 300;
    transition: transform var(--transition-fast);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    padding: 0 var(--space-4);
    background: var(--neutral-50);
    transition: all var(--transition-base);
}

.faq-toggle:checked + .faq-question .faq-icon {
    transform: rotate(45deg);
}

.faq-toggle:checked + .faq-question + .faq-answer {
    max-height: 200px;
    padding: var(--space-4);
}

/* Responsive Design */
@media (max-width: 1024px) {
    .hero {
        grid-template-columns: 1fr;
        text-align: center;
        gap: var(--space-6);
    }
    
    .about-content {
        grid-template-columns: 1fr;
        gap: var(--space-6);
    }
    
    .blog-grid {
        grid-template-columns: 1fr;
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    :root {
        font-size: 14px;
    }
    
    .nav-container {
        flex-direction: column;
        gap: var(--space-2);
    }
    
    .nav-menu {
        flex-wrap: wrap;
        justify-content: center;
        gap: var(--space-2);
    }
    
    .hero {
        padding: var(--space-6) var(--space-2);
        min-height: 60vh;
    }
    
    .hero-buttons {
        justify-content: center;
    }
    
    .book-stack {
        width: 250px;
        height: 300px;
    }
    
    .book {
        width: 150px;
        height: 210px;
    }
    
    .features-grid,
    .posts-grid,
    .team-grid,
    .values-grid {
        grid-template-columns: 1fr;
    }
    
    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .filter-buttons {
        gap: var(--space-1);
    }
    
    .filter-btn {
        padding: var(--space-1) var(--space-2);
        font-size: 0.875rem;
    }
    
    .gallery-masonry {
        grid-template-columns: 1fr;
    }
    
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .social-icons {
        flex-direction: column;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 var(--space-1);
    }
    
    h1 { font-size: 2rem; }
    h2 { font-size: 1.75rem; }
    h3 { font-size: 1.5rem; }
    
    .hero-subtitle {
        font-size: 1rem;
    }
    
    .btn {
        padding: var(--space-2) var(--space-3);
        font-size: 0.8rem;
    }
    
    .stats-grid {
        grid-template-columns: 1fr;
    }
    
    .stat-number {
        font-size: 2rem;
    }
}

/* Accessibility Improvements */
@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

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

/* Focus states for accessibility */
.btn:focus,
.nav-link:focus,
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: 2px solid var(--primary-500);
    outline-offset: 2px;
}

/* High contrast mode support */
@media (prefers-contrast: high) {
    .btn-primary {
        background: #000;
        color: #fff;
        border: 2px solid #000;
    }
    
    .btn-outline {
        border-width: 3px;
    }
}

/* Print styles */
@media print {
    .navbar,
    .cta-section,
    .footer {
        display: none;
    }
    
    .hero {
        min-height: auto;
        padding: var(--space-4) 0;
    }
    
    * {
        box-shadow: none !important;
    }
}