/* CSS Variables */
:root {
    --primary: #2D5A4A;
    --primary-light: #3D7A64;
    --primary-dark: #1D4A3A;
    --secondary: #C4A574;
    --secondary-light: #D4B584;
    --accent: #E8DFD0;
    --background: #FAFAF8;
    --surface: #FFFFFF;
    --text: #1A1A1A;
    --text-secondary: #666666;
    --text-muted: #999999;
    --border: #E5E5E5;
    --shadow-sm: 0 1px 2px rgba(0,0,0,0.05);
    --shadow: 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);
    --radius-sm: 6px;
    --radius: 12px;
    --radius-lg: 20px;
    --radius-full: 9999px;
    --transition: 0.3s ease;
    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-serif: 'Playfair Display', Georgia, serif;
}

/* Reset & Base */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-sans);
    font-size: 16px;
    line-height: 1.6;
    color: var(--text);
    background-color: var(--background);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

img {
    max-width: 100%;
    height: auto;
}

a {
    color: inherit;
    text-decoration: none;
}

button {
    font-family: inherit;
    cursor: pointer;
    border: none;
    background: none;
}

/* Container */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* Header */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border);
    transition: var(--transition);
}

.header .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 72px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 600;
    font-size: 1.25rem;
}

.logo-icon {
    color: var(--primary);
    font-size: 1.5rem;
}

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

.logo-au {
    color: var(--primary);
}

.nav {
    display: flex;
    align-items: center;
    gap: 32px;
}

.nav-link {
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--text-secondary);
    transition: color var(--transition);
    position: relative;
}

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

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary);
    transition: width var(--transition);
}

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

.mobile-menu-btn {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: 8px;
}

.mobile-menu-btn span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--text);
    transition: var(--transition);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px 28px;
    font-size: 0.95rem;
    font-weight: 600;
    border-radius: var(--radius);
    transition: all var(--transition);
    white-space: nowrap;
}

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

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

.btn-secondary {
    background: var(--accent);
    color: var(--primary-dark);
}

.btn-secondary:hover {
    background: var(--secondary-light);
    transform: translateY(-2px);
}

.btn-outline {
    border: 2px solid var(--border);
    color: var(--text);
    padding: 12px 26px;
}

.btn-outline:hover {
    border-color: var(--primary);
    color: var(--primary);
}

.btn-small {
    padding: 10px 20px;
    font-size: 0.875rem;
}

/* Hero Section */
.hero {
    padding: 140px 0 80px;
    background: linear-gradient(135deg, var(--background) 0%, var(--accent) 100%);
    overflow: hidden;
}

.hero .container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.hero-content {
    max-width: 560px;
}

.hero-title {
    font-family: var(--font-serif);
    font-size: 3.5rem;
    font-weight: 600;
    line-height: 1.15;
    margin-bottom: 20px;
    color: var(--text);
}

.hero-title .highlight {
    color: var(--primary);
    position: relative;
}

.hero-title .highlight::after {
    content: '';
    position: absolute;
    bottom: 4px;
    left: 0;
    right: 0;
    height: 12px;
    background: var(--secondary);
    opacity: 0.3;
    z-index: -1;
}

.hero-subtitle {
    font-size: 1.125rem;
    color: var(--text-secondary);
    margin-bottom: 32px;
    line-height: 1.7;
}

.hero-cta {
    display: flex;
    gap: 16px;
    margin-bottom: 48px;
}

.hero-stats {
    display: flex;
    gap: 40px;
}

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

.stat-number {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--primary);
}

.stat-label {
    font-size: 0.875rem;
    color: var(--text-muted);
}

.hero-visual {
    position: relative;
    height: 400px;
}

.hero-card {
    position: absolute;
    background: white;
    padding: 24px 32px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    animation: float 6s ease-in-out infinite;
}

.hero-card-icon {
    font-size: 2.5rem;
}

.hero-card span:last-child {
    font-weight: 600;
    color: var(--text);
}

.hero-card-1 {
    top: 20%;
    left: 10%;
    animation-delay: 0s;
}

.hero-card-2 {
    top: 45%;
    right: 15%;
    animation-delay: 2s;
}

.hero-card-3 {
    bottom: 10%;
    left: 25%;
    animation-delay: 4s;
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-20px); }
}

/* Section Headers */
.section-header {
    text-align: center;
    margin-bottom: 40px;
}

.section-title {
    font-family: var(--font-serif);
    font-size: 2.25rem;
    font-weight: 600;
    margin-bottom: 12px;
    color: var(--text);
}

.section-subtitle {
    font-size: 1rem;
    color: var(--text-secondary);
}

/* Categories & Filter */
.categories {
    padding: 80px 0 40px;
    background: var(--surface);
}

.filter-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 20px;
    flex-wrap: wrap;
}

.filter-tabs {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.filter-tab {
    padding: 10px 20px;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-secondary);
    background: var(--background);
    border-radius: var(--radius-full);
    transition: all var(--transition);
}

.filter-tab:hover {
    color: var(--primary);
    background: var(--accent);
}

.filter-tab.active {
    color: white;
    background: var(--primary);
}

.view-toggle {
    display: flex;
    gap: 4px;
    padding: 4px;
    background: var(--background);
    border-radius: var(--radius);
}

.view-btn {
    padding: 8px 12px;
    border-radius: var(--radius-sm);
    color: var(--text-muted);
    transition: all var(--transition);
}

.view-btn:hover {
    color: var(--primary);
}

.view-btn.active {
    background: white;
    color: var(--primary);
    box-shadow: var(--shadow-sm);
}

/* Products Section */
.products-section {
    padding: 0 0 80px;
    background: var(--surface);
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 24px;
}

/* Product Card */
.product-card {
    background: var(--background);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: all var(--transition);
    position: relative;
}

.product-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
}

.product-image {
    position: relative;
    padding-top: 100%;
    background: linear-gradient(135deg, #f5f5f0 0%, #ebe8e0 100%);
    overflow: hidden;
}

.product-emoji {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 5rem;
    opacity: 0.9;
}

.product-badge {
    position: absolute;
    top: 12px;
    left: 12px;
    padding: 6px 12px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-radius: var(--radius-full);
    background: var(--primary);
    color: white;
}

.product-badge.bestseller {
    background: var(--secondary);
    color: var(--text);
}

.product-badge.new {
    background: #4A90D9;
}

.product-actions {
    position: absolute;
    top: 12px;
    right: 12px;
    display: flex;
    flex-direction: column;
    gap: 8px;
    opacity: 0;
    transform: translateX(10px);
    transition: all var(--transition);
}

.product-card:hover .product-actions {
    opacity: 1;
    transform: translateX(0);
}

.action-btn {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: white;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    color: var(--text-secondary);
    transition: all var(--transition);
}

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

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

.product-info {
    padding: 20px;
}

.product-category {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--text-muted);
    margin-bottom: 6px;
}

.product-name {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text);
    margin-bottom: 8px;
    line-height: 1.3;
}

.product-meta {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 12px;
}

.product-rating {
    display: flex;
    align-items: center;
    gap: 4px;
    font-size: 0.875rem;
}

.product-rating .stars {
    color: #F5A623;
}

.product-rating .count {
    color: var(--text-muted);
}

.product-material {
    font-size: 0.8rem;
    color: var(--text-secondary);
    padding: 4px 10px;
    background: var(--surface);
    border-radius: var(--radius-full);
}

.product-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 12px;
    border-top: 1px solid var(--border);
}

.product-price {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--primary);
}

.product-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--primary);
    transition: gap var(--transition);
}

.product-link:hover {
    gap: 10px;
}

/* Products Table View */
.products-table {
    overflow-x: auto;
}

.products-table table {
    width: 100%;
    border-collapse: collapse;
    background: var(--background);
    border-radius: var(--radius);
    overflow: hidden;
}

.products-table th,
.products-table td {
    padding: 16px 20px;
    text-align: left;
    border-bottom: 1px solid var(--border);
}

.products-table th {
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--text-secondary);
    background: var(--surface);
}

.products-table td {
    font-size: 0.95rem;
}

.products-table tr:hover td {
    background: var(--surface);
}

.table-product {
    display: flex;
    align-items: center;
    gap: 12px;
}

.table-product-emoji {
    font-size: 2rem;
}

.table-product-name {
    font-weight: 600;
}

.table-rating {
    color: #F5A623;
}

.table-compare-btn {
    padding: 6px 12px;
    font-size: 0.8rem;
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    transition: all var(--transition);
}

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

/* Quiz Section */
.quiz-section {
    padding: 80px 0;
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 100%);
}

.quiz-container {
    max-width: 700px;
    margin: 0 auto;
    background: white;
    border-radius: var(--radius-lg);
    padding: 48px;
    box-shadow: var(--shadow-xl);
}

.quiz-header {
    text-align: center;
    margin-bottom: 40px;
}

.quiz-badge {
    display: inline-block;
    padding: 6px 16px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--primary);
    background: var(--accent);
    border-radius: var(--radius-full);
    margin-bottom: 16px;
}

.quiz-title {
    font-family: var(--font-serif);
    font-size: 2rem;
    margin-bottom: 12px;
}

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

.quiz-progress {
    margin-bottom: 32px;
}

.progress-bar {
    height: 6px;
    background: var(--border);
    border-radius: var(--radius-full);
    overflow: hidden;
    margin-bottom: 12px;
}

.progress-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--primary) 0%, var(--primary-light) 100%);
    border-radius: var(--radius-full);
    transition: width var(--transition);
}

.progress-text {
    font-size: 0.875rem;
    color: var(--text-muted);
}

.quiz-question {
    font-size: 1.25rem;
    font-weight: 600;
    text-align: center;
    margin-bottom: 24px;
}

.quiz-options {
    display: grid;
    gap: 12px;
}

.quiz-option {
    padding: 18px 24px;
    text-align: left;
    background: var(--background);
    border: 2px solid transparent;
    border-radius: var(--radius);
    font-size: 1rem;
    transition: all var(--transition);
    display: flex;
    align-items: center;
    gap: 12px;
}

.quiz-option:hover {
    border-color: var(--primary);
    background: var(--accent);
}

.quiz-option.selected {
    border-color: var(--primary);
    background: var(--accent);
}

.quiz-option-icon {
    font-size: 1.5rem;
}

/* Quiz Result */
.quiz-result {
    text-align: center;
}

.result-icon {
    font-size: 4rem;
    margin-bottom: 20px;
}

.result-title {
    font-family: var(--font-serif);
    font-size: 1.75rem;
    margin-bottom: 12px;
}

.result-description {
    color: var(--text-secondary);
    margin-bottom: 32px;
    line-height: 1.7;
}

.result-products {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 16px;
    margin-bottom: 24px;
}

.result-product {
    padding: 20px;
    background: var(--background);
    border-radius: var(--radius);
    text-align: center;
    transition: all var(--transition);
}

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

.result-product-emoji {
    font-size: 3rem;
    margin-bottom: 12px;
}

.result-product-name {
    font-weight: 600;
    margin-bottom: 8px;
}

.result-product-link {
    font-size: 0.875rem;
    color: var(--primary);
    font-weight: 600;
}

/* Compare Section */
.compare-section {
    padding: 80px 0;
    background: var(--background);
}

.compare-slots {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-bottom: 40px;
}

.compare-slot {
    min-height: 300px;
    background: var(--surface);
    border: 2px dashed var(--border);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition);
    cursor: pointer;
}

.compare-slot:hover {
    border-color: var(--primary);
    background: var(--accent);
}

.compare-slot.filled {
    border-style: solid;
    border-color: var(--border);
    cursor: default;
    padding: 24px;
    flex-direction: column;
    text-align: center;
    position: relative;
}

.compare-slot.filled:hover {
    background: var(--surface);
}

.slot-placeholder {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    color: var(--text-muted);
}

.slot-icon {
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: var(--text-muted);
    background: var(--background);
    border-radius: 50%;
}

.slot-text {
    font-weight: 500;
}

.slot-product {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.slot-product-emoji {
    font-size: 4rem;
    margin-bottom: 16px;
}

.slot-product-name {
    font-weight: 600;
    margin-bottom: 8px;
}

.slot-product-price {
    color: var(--primary);
    font-weight: 600;
}

.slot-remove {
    position: absolute;
    top: 12px;
    right: 12px;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--background);
    border-radius: 50%;
    color: var(--text-muted);
    font-size: 1.25rem;
    transition: all var(--transition);
}

.slot-remove:hover {
    background: #FEE2E2;
    color: #EF4444;
}

/* Compare Table */
.compare-table-wrapper {
    overflow-x: auto;
    margin-bottom: 24px;
}

.compare-table {
    width: 100%;
    border-collapse: collapse;
    background: var(--surface);
    border-radius: var(--radius);
    overflow: hidden;
}

.compare-table th,
.compare-table td {
    padding: 16px 24px;
    text-align: center;
    border-bottom: 1px solid var(--border);
}

.compare-table th:first-child,
.compare-table td:first-child {
    text-align: left;
    font-weight: 600;
    background: var(--background);
    width: 150px;
}

.compare-table th {
    background: var(--primary);
    color: white;
    font-weight: 600;
}

.compare-table th:first-child {
    background: var(--primary-dark);
}

.compare-actions {
    text-align: center;
}

/* Modal */
.modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 2000;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 24px;
}

.modal.active {
    display: flex;
}

.modal-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(4px);
}

.modal-content {
    position: relative;
    width: 100%;
    max-width: 800px;
    max-height: 80vh;
    background: var(--surface);
    border-radius: var(--radius-lg);
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 24px;
    border-bottom: 1px solid var(--border);
}

.modal-header h3 {
    font-size: 1.25rem;
}

.modal-close {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: var(--text-muted);
    border-radius: var(--radius);
    transition: all var(--transition);
}

.modal-close:hover {
    background: var(--background);
    color: var(--text);
}

.modal-body {
    padding: 24px;
    overflow-y: auto;
}

.modal-products {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 16px;
}

.modal-product {
    padding: 20px;
    background: var(--background);
    border: 2px solid transparent;
    border-radius: var(--radius);
    text-align: center;
    cursor: pointer;
    transition: all var(--transition);
}

.modal-product:hover {
    border-color: var(--primary);
}

.modal-product-emoji {
    font-size: 3rem;
    margin-bottom: 12px;
}

.modal-product-name {
    font-weight: 600;
    font-size: 0.95rem;
}

/* SEO Content Section */
.seo-content {
    padding: 80px 0;
    background: var(--surface);
}

.seo-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 60px;
}

.seo-main h2 {
    font-family: var(--font-serif);
    font-size: 2rem;
    margin-bottom: 20px;
    color: var(--text);
}

.seo-main h3 {
    font-family: var(--font-serif);
    font-size: 1.4rem;
    margin-top: 32px;
    margin-bottom: 16px;
    color: var(--text);
}

.seo-main p {
    color: var(--text-secondary);
    margin-bottom: 16px;
    line-height: 1.8;
}

.seo-main strong {
    color: var(--text);
}

.seo-sidebar {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.info-card {
    padding: 24px;
    background: var(--background);
    border-radius: var(--radius);
}

.info-card h4 {
    font-size: 1.1rem;
    margin-bottom: 16px;
    color: var(--text);
}

.info-card ul {
    list-style: none;
}

.info-card li {
    padding: 8px 0;
    padding-left: 20px;
    position: relative;
    color: var(--text-secondary);
    font-size: 0.95rem;
}

.info-card li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: var(--primary);
}

.tag-cloud {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.tag {
    padding: 8px 14px;
    font-size: 0.85rem;
    background: var(--surface);
    border-radius: var(--radius-full);
    transition: all var(--transition);
}

.tag:hover {
    background: var(--primary);
    color: white;
}

/* Footer */
.footer {
    padding: 60px 0 30px;
    background: var(--text);
    color: white;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 40px;
}

.footer-brand p {
    margin-top: 16px;
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.95rem;
    line-height: 1.7;
}

.footer-brand .logo {
    color: white;
}

.footer-brand .logo-au {
    color: var(--secondary);
}

.footer-links h4 {
    font-size: 1rem;
    margin-bottom: 20px;
    color: white;
}

.footer-links ul {
    list-style: none;
}

.footer-links li {
    margin-bottom: 12px;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.95rem;
    transition: color var(--transition);
}

.footer-links a:hover {
    color: white;
}

.footer-bottom {
    padding-top: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
}

.footer-bottom p {
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.875rem;
    margin-bottom: 8px;
}

.affiliate-disclosure {
    font-size: 0.8rem !important;
    opacity: 0.7;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .hero .container {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .hero-content {
        max-width: 100%;
    }

    .hero-cta {
        justify-content: center;
    }

    .hero-stats {
        justify-content: center;
    }

    .hero-visual {
        display: none;
    }

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

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

@media (max-width: 768px) {
    .nav {
        display: none;
    }

    .mobile-menu-btn {
        display: flex;
    }

    .hero-title {
        font-size: 2.5rem;
    }

    .hero-cta {
        flex-direction: column;
    }

    .hero-stats {
        flex-direction: column;
        gap: 20px;
    }

    .compare-slots {
        grid-template-columns: 1fr;
    }

    .quiz-container {
        padding: 32px 24px;
    }

    .filter-bar {
        flex-direction: column;
        align-items: stretch;
    }

    .filter-tabs {
        overflow-x: auto;
        padding-bottom: 8px;
    }

    .view-toggle {
        align-self: flex-end;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 16px;
    }

    .hero {
        padding: 120px 0 60px;
    }

    .hero-title {
        font-size: 2rem;
    }

    .section-title {
        font-size: 1.75rem;
    }

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

    .btn {
        padding: 12px 24px;
        width: 100%;
    }
}

/* Animations */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.product-card {
    animation: fadeIn 0.5s ease forwards;
}

.product-card:nth-child(1) { animation-delay: 0.1s; }
.product-card:nth-child(2) { animation-delay: 0.15s; }
.product-card:nth-child(3) { animation-delay: 0.2s; }
.product-card:nth-child(4) { animation-delay: 0.25s; }
.product-card:nth-child(5) { animation-delay: 0.3s; }
.product-card:nth-child(6) { animation-delay: 0.35s; }