/* ==========================================
   CSS Variables & Reset
   ========================================== */
:root {
    --primary: #8B5A8C;
    --primary-dark: #6B4570;
    --primary-light: #B48BB5;
    --secondary: #D4A574;
    --secondary-light: #E8C9A8;
    --accent: #C9A9CA;
    --dark: #2D2A32;
    --dark-light: #4A4550;
    --gray: #6B6670;
    --gray-light: #9B969E;
    --light: #F8F6F9;
    --white: #FFFFFF;
    --success: #5CB85C;
    --warning: #F0AD4E;
    --gradient: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
    --gradient-soft: linear-gradient(135deg, #F8F6F9 0%, #EDE8EE 100%);
    --shadow-sm: 0 2px 8px rgba(139, 90, 140, 0.08);
    --shadow-md: 0 4px 20px rgba(139, 90, 140, 0.12);
    --shadow-lg: 0 8px 40px rgba(139, 90, 140, 0.16);
    --shadow-xl: 0 16px 60px rgba(139, 90, 140, 0.20);
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-xl: 32px;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    font-size: 16px;
    line-height: 1.6;
    color: var(--dark);
    background: var(--white);
    -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Playfair Display', Georgia, serif;
    font-weight: 600;
    line-height: 1.3;
    color: var(--dark);
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition);
}

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

ul {
    list-style: none;
}

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

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* ==========================================
   Header & Navigation
   ========================================== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(139, 90, 140, 0.1);
}

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

.logo {
    display: flex;
    align-items: center;
    gap: 8px;
    font-family: 'Playfair Display', serif;
    font-size: 1.5rem;
    font-weight: 700;
}

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

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

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

.nav-links {
    display: flex;
    gap: 32px;
}

.nav-links a {
    font-weight: 500;
    color: var(--dark-light);
    position: relative;
    padding: 8px 0;
}

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

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

.nav-links a: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(--dark);
    transition: var(--transition);
}

/* ==========================================
   Buttons
   ========================================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px 28px;
    font-size: 1rem;
    font-weight: 500;
    border-radius: var(--radius-md);
    transition: var(--transition);
}

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

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

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

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

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

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

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

/* ==========================================
   Hero Section
   ========================================== */
.hero {
    padding: 120px 24px 80px;
    min-height: 100vh;
    display: flex;
    align-items: center;
    background: var(--gradient-soft);
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 80%;
    height: 150%;
    background: radial-gradient(ellipse, rgba(139, 90, 140, 0.08) 0%, transparent 70%);
    pointer-events: none;
}

.hero-content {
    flex: 1;
    max-width: 600px;
    z-index: 1;
}

.hero h1 {
    font-size: clamp(2.5rem, 5vw, 3.5rem);
    margin-bottom: 24px;
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--gray);
    margin-bottom: 32px;
    max-width: 480px;
}

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

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

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

.stat-number {
    font-family: 'Playfair Display', serif;
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--primary);
}

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

.hero-visual {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
}

.hero-image-placeholder {
    width: 400px;
    height: 400px;
    background: var(--white);
    border-radius: 50%;
    box-shadow: var(--shadow-xl);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

/* Lash Animation */
.lash-animation {
    position: relative;
    width: 200px;
    height: 100px;
}

.eye {
    position: relative;
    width: 100%;
    height: 100%;
}

.lash {
    position: absolute;
    bottom: 20px;
    width: 4px;
    height: 60px;
    background: linear-gradient(to top, var(--dark), var(--primary));
    border-radius: 2px;
    transform-origin: bottom center;
    animation: lashLift 3s ease-in-out infinite;
}

.lash.l1 { left: 20%; transform: rotate(-25deg); animation-delay: 0s; }
.lash.l2 { left: 35%; transform: rotate(-12deg); animation-delay: 0.1s; }
.lash.l3 { left: 50%; transform: rotate(0deg); animation-delay: 0.2s; }
.lash.l4 { left: 65%; transform: rotate(12deg); animation-delay: 0.1s; }
.lash.l5 { left: 80%; transform: rotate(25deg); animation-delay: 0s; }

@keyframes lashLift {
    0%, 100% {
        height: 40px;
        opacity: 0.7;
    }
    50% {
        height: 70px;
        opacity: 1;
    }
}

/* ==========================================
   Trust Badges
   ========================================== */
.trust-badges {
    padding: 40px 24px;
    background: var(--white);
    border-bottom: 1px solid rgba(139, 90, 140, 0.1);
}

.badges-grid {
    display: flex;
    justify-content: center;
    gap: 48px;
    flex-wrap: wrap;
}

.badge {
    display: flex;
    align-items: center;
    gap: 12px;
    font-weight: 500;
    color: var(--gray);
}

.badge-icon {
    font-size: 1.5rem;
}

/* ==========================================
   Section Headers
   ========================================== */
.section-header {
    text-align: center;
    margin-bottom: 48px;
}

.section-header h2 {
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    margin-bottom: 16px;
}

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

/* ==========================================
   Products Section
   ========================================== */
.products-section {
    padding: 80px 24px;
    background: var(--light);
}

.filter-tabs {
    display: flex;
    justify-content: center;
    gap: 12px;
    margin-bottom: 40px;
    flex-wrap: wrap;
}

.filter-btn {
    padding: 12px 24px;
    font-size: 0.9375rem;
    font-weight: 500;
    color: var(--gray);
    background: var(--white);
    border: 2px solid transparent;
    border-radius: var(--radius-xl);
    transition: var(--transition);
}

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

.filter-btn.active {
    background: var(--gradient);
    color: var(--white);
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 24px;
}

/* Product Card */
.product-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    display: flex;
    flex-direction: column;
}

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

.product-image {
    position: relative;
    height: 200px;
    background: var(--gradient-soft);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.product-image-placeholder {
    font-size: 4rem;
}

.product-badges {
    position: absolute;
    top: 12px;
    left: 12px;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.product-badge {
    padding: 6px 12px;
    font-size: 0.75rem;
    font-weight: 600;
    border-radius: var(--radius-sm);
    text-transform: uppercase;
}

.product-badge.bestseller {
    background: var(--primary);
    color: var(--white);
}

.product-badge.new {
    background: var(--secondary);
    color: var(--white);
}

.product-badge.budget {
    background: var(--success);
    color: var(--white);
}

.product-content {
    padding: 24px;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.product-category {
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    color: var(--primary);
    margin-bottom: 8px;
}

.product-title {
    font-size: 1.25rem;
    margin-bottom: 8px;
}

.product-description {
    font-size: 0.9375rem;
    color: var(--gray);
    margin-bottom: 16px;
    flex: 1;
}

.product-rating {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 16px;
}

.stars {
    color: #FFB800;
    font-size: 0.875rem;
}

.rating-count {
    font-size: 0.875rem;
    color: var(--gray-light);
}

.product-features {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 20px;
}

.feature-tag {
    padding: 4px 10px;
    font-size: 0.75rem;
    background: var(--light);
    color: var(--dark-light);
    border-radius: var(--radius-sm);
}

.product-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 16px;
    border-top: 1px solid var(--light);
}

.product-price {
    font-family: 'Playfair Display', serif;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary);
}

.product-actions {
    display: flex;
    gap: 8px;
}

.btn-compare {
    padding: 10px 16px;
    font-size: 0.875rem;
    color: var(--gray);
    border: 1px solid var(--gray-light);
    border-radius: var(--radius-sm);
    transition: var(--transition);
}

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

/* ==========================================
   Quiz Section
   ========================================== */
.quiz-section {
    padding: 80px 24px;
    background: var(--gradient);
    position: relative;
}

.quiz-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.05'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
    pointer-events: none;
}

.quiz-container {
    max-width: 700px;
    margin: 0 auto;
    background: var(--white);
    border-radius: var(--radius-xl);
    padding: 48px;
    box-shadow: var(--shadow-xl);
    position: relative;
    z-index: 1;
}

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

.quiz-header h2 {
    margin-bottom: 12px;
}

.quiz-header p {
    color: var(--gray);
}

.quiz-content {
    min-height: 300px;
}

.quiz-question {
    text-align: center;
}

.quiz-question h3 {
    font-size: 1.5rem;
    margin-bottom: 32px;
    color: var(--dark);
}

.quiz-options {
    display: grid;
    gap: 16px;
}

.quiz-option {
    padding: 20px 24px;
    font-size: 1rem;
    text-align: left;
    background: var(--light);
    border: 2px solid transparent;
    border-radius: var(--radius-md);
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 16px;
}

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

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

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

.quiz-result {
    text-align: center;
}

.quiz-result h3 {
    font-size: 1.5rem;
    margin-bottom: 16px;
    color: var(--primary);
}

.quiz-result p {
    color: var(--gray);
    margin-bottom: 32px;
}

.quiz-result-product {
    background: var(--light);
    border-radius: var(--radius-lg);
    padding: 24px;
    margin-bottom: 24px;
}

.quiz-result-product h4 {
    font-size: 1.25rem;
    margin-bottom: 8px;
}

.quiz-result-product p {
    margin-bottom: 16px;
}

.quiz-progress {
    margin-top: 40px;
}

.progress-bar {
    height: 6px;
    background: var(--light);
    border-radius: 3px;
    overflow: hidden;
    margin-bottom: 12px;
}

.progress-fill {
    height: 100%;
    background: var(--gradient);
    border-radius: 3px;
    transition: width 0.5s ease;
}

.progress-text {
    font-size: 0.875rem;
    color: var(--gray-light);
    text-align: center;
    display: block;
}

.quiz-nav {
    display: flex;
    justify-content: space-between;
    margin-top: 32px;
}

/* ==========================================
   Compare Section
   ========================================== */
.compare-section {
    padding: 80px 24px;
    background: var(--white);
}

.compare-selection {
    margin-bottom: 32px;
}

.compare-slots {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    max-width: 900px;
    margin: 0 auto;
}

.compare-slot {
    min-height: 120px;
    background: var(--light);
    border: 2px dashed var(--gray-light);
    border-radius: var(--radius-lg);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 20px;
    transition: var(--transition);
    cursor: pointer;
}

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

.compare-slot.filled {
    border-style: solid;
    border-color: var(--primary);
    background: var(--white);
}

.slot-placeholder {
    color: var(--gray-light);
    font-weight: 500;
}

.slot-product {
    text-align: center;
}

.slot-product-name {
    font-weight: 600;
    font-size: 0.9375rem;
    margin-bottom: 8px;
}

.slot-remove {
    font-size: 0.75rem;
    color: var(--gray);
    padding: 4px 12px;
    border: 1px solid var(--gray-light);
    border-radius: var(--radius-sm);
    transition: var(--transition);
}

.slot-remove:hover {
    background: #ff6b6b;
    color: var(--white);
    border-color: #ff6b6b;
}

.compare-dropdown {
    display: flex;
    gap: 16px;
    justify-content: center;
    margin-bottom: 40px;
    flex-wrap: wrap;
}

.compare-dropdown select {
    padding: 14px 20px;
    font-size: 1rem;
    border: 2px solid var(--gray-light);
    border-radius: var(--radius-md);
    min-width: 300px;
    cursor: pointer;
    transition: var(--transition);
}

.compare-dropdown select:focus {
    outline: none;
    border-color: var(--primary);
}

.compare-table-wrapper {
    overflow-x: auto;
    margin-top: 40px;
}

.compare-table {
    width: 100%;
    border-collapse: collapse;
    min-width: 600px;
}

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

.compare-table th {
    background: var(--light);
    font-weight: 600;
    position: sticky;
    top: 0;
}

.compare-table th:first-child {
    background: var(--gradient);
    color: var(--white);
}

.compare-table td:first-child {
    font-weight: 500;
    color: var(--dark);
    background: var(--light);
}

.compare-table tr:hover td {
    background: rgba(139, 90, 140, 0.05);
}

.compare-table tr:hover td:first-child {
    background: var(--light);
}

.compare-table .highlight {
    background: rgba(92, 184, 92, 0.1);
    font-weight: 600;
    color: var(--success);
}

.compare-product-header {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
}

.compare-product-header img {
    width: 60px;
    height: 60px;
    object-fit: cover;
    border-radius: var(--radius-sm);
}

.compare-product-header span {
    font-size: 0.9375rem;
}

.compare-buy-btn {
    padding: 8px 16px;
    font-size: 0.8125rem;
    background: var(--secondary);
    color: var(--white);
    border-radius: var(--radius-sm);
    transition: var(--transition);
}

.compare-buy-btn:hover {
    background: var(--primary);
}

/* ==========================================
   Guide Section
   ========================================== */
.guide-section {
    padding: 80px 24px;
    background: var(--light);
}

.steps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 24px;
    margin-bottom: 48px;
}

.step-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 32px;
    text-align: center;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

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

.step-number {
    width: 48px;
    height: 48px;
    background: var(--gradient);
    color: var(--white);
    font-family: 'Playfair Display', serif;
    font-size: 1.5rem;
    font-weight: 700;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
}

.step-card h3 {
    font-size: 1.25rem;
    margin-bottom: 12px;
}

.step-card p {
    color: var(--gray);
    font-size: 0.9375rem;
}

.tips-box {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 32px;
    border-left: 4px solid var(--secondary);
    max-width: 800px;
    margin: 0 auto;
}

.tips-box h3 {
    font-size: 1.25rem;
    margin-bottom: 16px;
}

.tips-box ul {
    display: grid;
    gap: 12px;
}

.tips-box li {
    padding-left: 24px;
    position: relative;
    color: var(--gray);
}

.tips-box li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--success);
    font-weight: 700;
}

/* ==========================================
   FAQ Section
   ========================================== */
.faq-section {
    padding: 80px 24px;
    background: var(--white);
}

.faq-grid {
    max-width: 800px;
    margin: 0 auto;
    display: grid;
    gap: 16px;
}

.faq-item {
    background: var(--light);
    border-radius: var(--radius-md);
    overflow: hidden;
}

.faq-question {
    width: 100%;
    padding: 20px 24px;
    font-size: 1rem;
    font-weight: 500;
    text-align: left;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: var(--transition);
}

.faq-question:hover {
    background: rgba(139, 90, 140, 0.05);
}

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

.faq-item.active .faq-icon {
    transform: rotate(45deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.faq-item.active .faq-answer {
    max-height: 500px;
}

.faq-answer p {
    padding: 0 24px 20px;
    color: var(--gray);
}

/* ==========================================
   SEO Section
   ========================================== */
.seo-section {
    padding: 80px 24px;
    background: var(--gradient-soft);
}

.seo-content {
    max-width: 900px;
    margin: 0 auto;
}

.seo-content h2 {
    font-size: 2rem;
    margin-bottom: 24px;
    text-align: center;
}

.seo-content h3 {
    font-size: 1.375rem;
    margin: 32px 0 16px;
    color: var(--primary);
}

.seo-content p {
    color: var(--gray);
    margin-bottom: 16px;
    line-height: 1.8;
}

/* ==========================================
   Footer
   ========================================== */
.footer {
    background: var(--dark);
    color: var(--white);
    padding: 60px 24px 32px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 48px;
    margin-bottom: 48px;
}

.footer-brand p {
    color: var(--gray-light);
    margin-top: 16px;
    max-width: 280px;
}

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

.footer-links ul {
    display: grid;
    gap: 12px;
}

.footer-links a {
    color: var(--gray-light);
    font-size: 0.9375rem;
}

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

.footer-bottom {
    padding-top: 32px;
    border-top: 1px solid var(--dark-light);
    text-align: center;
}

.footer-bottom p {
    color: var(--gray-light);
    font-size: 0.875rem;
    margin-bottom: 8px;
}

.affiliate-disclosure {
    font-size: 0.8125rem !important;
    opacity: 0.7;
    max-width: 700px;
    margin: 0 auto;
}

/* ==========================================
   Modal
   ========================================== */
.modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
}

.modal.active {
    opacity: 1;
    visibility: visible;
}

.modal-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(4px);
}

.modal-content {
    position: relative;
    background: var(--white);
    border-radius: var(--radius-xl);
    max-width: 600px;
    width: 90%;
    max-height: 90vh;
    overflow-y: auto;
    transform: translateY(20px);
    transition: var(--transition);
}

.modal.active .modal-content {
    transform: translateY(0);
}

.modal-close {
    position: absolute;
    top: 16px;
    right: 16px;
    width: 40px;
    height: 40px;
    font-size: 1.5rem;
    color: var(--gray);
    background: var(--light);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10;
    transition: var(--transition);
}

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

.modal-body {
    padding: 40px;
}

.modal-product-image {
    width: 100%;
    height: 200px;
    background: var(--gradient-soft);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 5rem;
    margin-bottom: 24px;
}

.modal-product-title {
    font-size: 1.5rem;
    margin-bottom: 8px;
}

.modal-product-rating {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 16px;
}

.modal-product-description {
    color: var(--gray);
    margin-bottom: 24px;
}

.modal-product-features {
    margin-bottom: 24px;
}

.modal-product-features h4 {
    font-size: 1rem;
    margin-bottom: 12px;
}

.modal-product-features ul {
    display: grid;
    gap: 8px;
}

.modal-product-features li {
    padding-left: 24px;
    position: relative;
    color: var(--gray);
}

.modal-product-features li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--success);
}

.modal-product-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 24px;
    border-top: 1px solid var(--light);
}

.modal-product-price {
    font-family: 'Playfair Display', serif;
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary);
}

/* ==========================================
   Responsive Design
   ========================================== */
@media (max-width: 992px) {
    .hero {
        flex-direction: column;
        padding-top: 100px;
        text-align: center;
    }

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

    .hero-subtitle {
        margin-left: auto;
        margin-right: auto;
    }

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

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

    .hero-visual {
        margin-top: 48px;
    }

    .hero-image-placeholder {
        width: 300px;
        height: 300px;
    }

    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 32px;
    }
}

@media (max-width: 768px) {
    .nav-links {
        position: fixed;
        top: 72px;
        left: 0;
        right: 0;
        background: var(--white);
        flex-direction: column;
        padding: 24px;
        gap: 16px;
        box-shadow: var(--shadow-lg);
        transform: translateY(-100%);
        opacity: 0;
        visibility: hidden;
        transition: var(--transition);
    }

    .nav-links.active {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }

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

    .mobile-menu-btn.active span:nth-child(1) {
        transform: rotate(45deg) translate(5px, 5px);
    }

    .mobile-menu-btn.active span:nth-child(2) {
        opacity: 0;
    }

    .mobile-menu-btn.active span:nth-child(3) {
        transform: rotate(-45deg) translate(5px, -5px);
    }

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

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

    .badges-grid {
        gap: 24px;
    }

    .badge {
        flex-direction: column;
        text-align: center;
    }

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

    .footer-brand p {
        margin: 16px auto 0;
    }
}

@media (max-width: 480px) {
    .hero h1 {
        font-size: 2rem;
    }

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

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

    .btn {
        width: 100%;
    }

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

    .filter-tabs {
        flex-direction: column;
    }

    .filter-btn {
        width: 100%;
    }

    .compare-dropdown {
        flex-direction: column;
    }

    .compare-dropdown select {
        min-width: 100%;
    }

    .modal-body {
        padding: 24px;
    }
}

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

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

.product-card:nth-child(2) { animation-delay: 0.1s; }
.product-card:nth-child(3) { animation-delay: 0.2s; }
.product-card:nth-child(4) { animation-delay: 0.3s; }
.product-card:nth-child(5) { animation-delay: 0.4s; }
.product-card:nth-child(6) { animation-delay: 0.5s; }

/* Smooth scroll offset for fixed header */
:target {
    scroll-margin-top: 100px;
}