/* Y2K Fashion AU - Stylesheet */
/* Inspired by early 2000s aesthetics with modern usability */

:root {
    /* Y2K Color Palette */
    --pink-light: #FFB6C1;
    --pink-main: #FF69B4;
    --pink-dark: #DB7093;
    --purple-light: #E6E6FA;
    --purple-main: #9370DB;
    --purple-dark: #663399;
    --blue-light: #87CEEB;
    --blue-main: #00BFFF;
    --blue-dark: #4169E1;
    --silver: #C0C0C0;
    --holographic: linear-gradient(135deg, #FFB6C1 0%, #87CEEB 25%, #E6E6FA 50%, #98FB98 75%, #FFB6C1 100%);

    /* Neutral Colors */
    --white: #FFFFFF;
    --off-white: #FAFAFA;
    --gray-100: #F5F5F5;
    --gray-200: #EEEEEE;
    --gray-300: #E0E0E0;
    --gray-400: #BDBDBD;
    --gray-500: #9E9E9E;
    --gray-600: #757575;
    --gray-700: #616161;
    --gray-800: #424242;
    --gray-900: #212121;
    --black: #000000;

    /* Typography */
    --font-main: 'Outfit', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-display: 'Space Grotesk', sans-serif;

    /* Spacing */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;
    --spacing-3xl: 4rem;

    /* Border Radius */
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --radius-full: 9999px;

    /* Shadows */
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.08);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.12);
    --shadow-glow: 0 0 20px rgba(255, 105, 180, 0.3);

    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-normal: 250ms ease;
    --transition-slow: 400ms ease;
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-main);
    background-color: var(--white);
    color: var(--gray-800);
    line-height: 1.6;
    overflow-x: hidden;
}

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

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

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

ul {
    list-style: none;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
}

.hidden {
    display: none !important;
}

/* Navigation */
.navbar {
    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(--gray-200);
    transition: var(--transition-normal);
}

.navbar.scrolled {
    box-shadow: var(--shadow-md);
}

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

.logo {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--gray-900);
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.logo-icon {
    color: var(--pink-main);
    font-size: 1.25rem;
}

.logo-highlight {
    background: var(--holographic);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: var(--spacing-xl);
}

.nav-links a {
    font-weight: 500;
    color: var(--gray-700);
    transition: var(--transition-fast);
    position: relative;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--pink-main);
    transition: var(--transition-fast);
}

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

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

.mobile-menu-btn {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: var(--spacing-sm);
}

.mobile-menu-btn span {
    width: 24px;
    height: 2px;
    background: var(--gray-800);
    transition: var(--transition-fast);
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    padding: calc(80px + var(--spacing-3xl)) var(--spacing-lg) var(--spacing-3xl);
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, #FFF0F5 0%, #E6E6FA 50%, #F0FFFF 100%);
    z-index: -1;
}

.floating-shapes {
    position: absolute;
    inset: 0;
    overflow: hidden;
}

.shape {
    position: absolute;
    border-radius: 50%;
    opacity: 0.5;
    animation: float 15s infinite ease-in-out;
}

.shape-1 {
    width: 300px;
    height: 300px;
    background: var(--pink-light);
    top: 10%;
    left: 5%;
    animation-delay: 0s;
}

.shape-2 {
    width: 200px;
    height: 200px;
    background: var(--purple-light);
    top: 60%;
    right: 10%;
    animation-delay: -3s;
}

.shape-3 {
    width: 150px;
    height: 150px;
    background: var(--blue-light);
    bottom: 20%;
    left: 20%;
    animation-delay: -6s;
}

.shape-4 {
    width: 100px;
    height: 100px;
    background: var(--pink-main);
    top: 30%;
    right: 20%;
    animation-delay: -9s;
    opacity: 0.3;
}

.shape-5 {
    width: 250px;
    height: 250px;
    background: linear-gradient(135deg, var(--purple-light), var(--blue-light));
    bottom: 10%;
    right: 30%;
    animation-delay: -12s;
}

@keyframes float {
    0%, 100% { transform: translateY(0) rotate(0deg); }
    50% { transform: translateY(-30px) rotate(5deg); }
}

.hero-content {
    text-align: center;
    max-width: 700px;
}

.hero-tag {
    display: inline-block;
    padding: var(--spacing-sm) var(--spacing-lg);
    background: var(--white);
    border-radius: var(--radius-full);
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--purple-dark);
    margin-bottom: var(--spacing-lg);
    box-shadow: var(--shadow-sm);
}

.hero h1 {
    font-family: var(--font-display);
    font-size: clamp(2.5rem, 8vw, 4.5rem);
    font-weight: 700;
    line-height: 1.1;
    margin-bottom: var(--spacing-lg);
    background: linear-gradient(135deg, var(--pink-dark) 0%, var(--purple-main) 50%, var(--blue-dark) 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero p {
    font-size: 1.125rem;
    color: var(--gray-600);
    margin-bottom: var(--spacing-xl);
    max-width: 550px;
    margin-left: auto;
    margin-right: auto;
}

.hero-buttons {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: var(--spacing-2xl);
}

.hero-stats {
    display: flex;
    justify-content: center;
    gap: var(--spacing-2xl);
}

.stat {
    text-align: center;
}

.stat-number {
    display: block;
    font-family: var(--font-display);
    font-size: 2rem;
    font-weight: 700;
    color: var(--purple-main);
}

.stat-label {
    font-size: 0.875rem;
    color: var(--gray-500);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-md) var(--spacing-xl);
    font-size: 1rem;
    font-weight: 600;
    border-radius: var(--radius-full);
    transition: var(--transition-normal);
}

.btn-primary {
    background: linear-gradient(135deg, var(--pink-main) 0%, var(--purple-main) 100%);
    color: var(--white);
    box-shadow: var(--shadow-md);
}

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

.btn-secondary {
    background: var(--white);
    color: var(--gray-800);
    border: 2px solid var(--gray-200);
}

.btn-secondary:hover {
    border-color: var(--pink-main);
    color: var(--pink-main);
}

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

.btn-outline:hover {
    background: var(--purple-main);
    color: var(--white);
}

.btn-large {
    padding: var(--spacing-lg) var(--spacing-2xl);
    font-size: 1.125rem;
}

.btn-small {
    padding: var(--spacing-sm) var(--spacing-md);
    font-size: 0.875rem;
}

/* Section Styles */
.section-title {
    font-family: var(--font-display);
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    font-weight: 700;
    text-align: center;
    margin-bottom: var(--spacing-lg);
    color: var(--gray-900);
}

.section-subtitle {
    text-align: center;
    color: var(--gray-600);
    margin-bottom: var(--spacing-2xl);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

/* Categories Section */
.categories {
    padding: var(--spacing-3xl) 0;
    background: var(--gray-100);
}

.category-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: var(--spacing-md);
    max-width: 800px;
    margin: 0 auto;
}

.category-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-lg);
    background: var(--white);
    border-radius: var(--radius-lg);
    border: 2px solid transparent;
    transition: var(--transition-normal);
}

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

.category-card.active {
    border-color: var(--pink-main);
    background: linear-gradient(135deg, #FFF0F5 0%, #F8F4FF 100%);
}

.category-icon {
    font-size: 2rem;
}

.category-name {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--gray-700);
}

/* Products Section */
.products {
    padding: var(--spacing-3xl) 0;
}

.products-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-2xl);
    flex-wrap: wrap;
    gap: var(--spacing-md);
}

.products-header .section-title {
    margin-bottom: 0;
    text-align: left;
}

.view-toggle {
    display: flex;
    gap: var(--spacing-xs);
    background: var(--gray-100);
    padding: var(--spacing-xs);
    border-radius: var(--radius-md);
}

.view-btn {
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-sm);
    color: var(--gray-500);
    transition: var(--transition-fast);
}

.view-btn:hover {
    color: var(--gray-700);
}

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

/* Product Grid */
.product-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: var(--spacing-xl);
}

.product-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    border: 1px solid var(--gray-200);
    transition: var(--transition-normal);
}

.product-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    border-color: var(--pink-light);
}

.product-image {
    position: relative;
    aspect-ratio: 1;
    background: linear-gradient(135deg, #FFF0F5 0%, #F0F8FF 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 4rem;
    overflow: hidden;
}

.product-badge {
    position: absolute;
    top: var(--spacing-md);
    left: var(--spacing-md);
    padding: var(--spacing-xs) var(--spacing-sm);
    background: var(--pink-main);
    color: var(--white);
    font-size: 0.75rem;
    font-weight: 600;
    border-radius: var(--radius-full);
}

.product-compare-btn {
    position: absolute;
    top: var(--spacing-md);
    right: var(--spacing-md);
    width: 36px;
    height: 36px;
    background: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-fast);
    border: 2px solid transparent;
}

.product-compare-btn:hover {
    transform: scale(1.1);
}

.product-compare-btn.active {
    background: var(--purple-main);
    color: var(--white);
    border-color: var(--purple-main);
}

.product-info {
    padding: var(--spacing-lg);
}

.product-category {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--purple-main);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: var(--spacing-xs);
}

.product-name {
    font-family: var(--font-display);
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--gray-900);
    margin-bottom: var(--spacing-sm);
    line-height: 1.3;
}

.product-description {
    font-size: 0.875rem;
    color: var(--gray-600);
    margin-bottom: var(--spacing-md);
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.product-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-md);
}

.product-price {
    font-weight: 600;
    color: var(--gray-800);
}

.product-style {
    font-size: 0.75rem;
    padding: var(--spacing-xs) var(--spacing-sm);
    background: var(--gray-100);
    border-radius: var(--radius-full);
    color: var(--gray-600);
}

.product-actions {
    display: flex;
    gap: var(--spacing-sm);
}

.product-actions .btn {
    flex: 1;
}

/* Product Table */
.product-table-container {
    overflow-x: auto;
}

.product-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.9375rem;
}

.product-table th,
.product-table td {
    padding: var(--spacing-md);
    text-align: left;
    border-bottom: 1px solid var(--gray-200);
}

.product-table th {
    font-weight: 600;
    color: var(--gray-700);
    background: var(--gray-100);
    position: sticky;
    top: 0;
}

.product-table tr:hover {
    background: var(--gray-100);
}

.table-product-info {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.table-product-icon {
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, #FFF0F5 0%, #F0F8FF 100%);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    flex-shrink: 0;
}

.table-product-name {
    font-weight: 600;
    color: var(--gray-800);
}

.table-category {
    display: inline-block;
    padding: var(--spacing-xs) var(--spacing-sm);
    background: var(--purple-light);
    color: var(--purple-dark);
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    font-weight: 500;
}

.table-compare-btn {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: var(--gray-100);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-fast);
}

.table-compare-btn:hover {
    background: var(--purple-light);
}

.table-compare-btn.active {
    background: var(--purple-main);
    color: var(--white);
}

.load-more-container {
    text-align: center;
    margin-top: var(--spacing-2xl);
}

/* Compare Section */
.compare-section {
    padding: var(--spacing-3xl) 0;
    background: linear-gradient(180deg, var(--white) 0%, var(--gray-100) 100%);
}

.compare-container {
    max-width: 1000px;
    margin: 0 auto;
}

.compare-slots {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
}

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

.compare-slot:hover {
    border-color: var(--pink-main);
    background: #FFF8FA;
}

.compare-slot:not(.empty) {
    border-style: solid;
    border-color: var(--gray-200);
    cursor: default;
}

.slot-placeholder {
    text-align: center;
    color: var(--gray-400);
}

.slot-icon {
    display: block;
    font-size: 2.5rem;
    margin-bottom: var(--spacing-sm);
}

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

.slot-product {
    padding: var(--spacing-lg);
    text-align: center;
    width: 100%;
}

.slot-product-icon {
    font-size: 3rem;
    margin-bottom: var(--spacing-md);
}

.slot-product-name {
    font-family: var(--font-display);
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
    color: var(--gray-800);
}

.slot-product-category {
    font-size: 0.75rem;
    color: var(--purple-main);
    margin-bottom: var(--spacing-md);
}

.slot-remove-btn {
    color: var(--gray-400);
    transition: var(--transition-fast);
}

.slot-remove-btn:hover {
    color: var(--pink-main);
}

.compare-table-container {
    background: var(--white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    margin-bottom: var(--spacing-xl);
}

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

.compare-table td {
    padding: var(--spacing-md) var(--spacing-lg);
    border-bottom: 1px solid var(--gray-100);
}

.compare-table tr:last-child td {
    border-bottom: none;
}

.compare-table td:first-child {
    font-weight: 600;
    color: var(--gray-600);
    background: var(--gray-100);
    width: 150px;
}

.compare-clear {
    display: block;
    margin: 0 auto;
}

/* Quiz Section */
.quiz-section {
    padding: var(--spacing-3xl) 0;
    background: linear-gradient(135deg, #FFF0F5 0%, #E6E6FA 50%, #F0FFFF 100%);
}

.quiz-container {
    max-width: 700px;
    margin: 0 auto;
    background: var(--white);
    border-radius: var(--radius-xl);
    padding: var(--spacing-2xl);
    box-shadow: var(--shadow-lg);
}

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

.quiz-badge {
    display: inline-block;
    padding: var(--spacing-xs) var(--spacing-md);
    background: var(--pink-light);
    color: var(--pink-dark);
    border-radius: var(--radius-full);
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: var(--spacing-lg);
}

.quiz-intro h2 {
    font-family: var(--font-display);
    font-size: 2rem;
    color: var(--gray-900);
    margin-bottom: var(--spacing-md);
}

.quiz-intro p {
    color: var(--gray-600);
    margin-bottom: var(--spacing-xl);
}

.quiz-progress {
    margin-bottom: var(--spacing-xl);
}

.progress-bar {
    height: 8px;
    background: var(--gray-200);
    border-radius: var(--radius-full);
    overflow: hidden;
    margin-bottom: var(--spacing-sm);
}

.progress-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--pink-main), var(--purple-main));
    border-radius: var(--radius-full);
    transition: width var(--transition-normal);
}

.progress-text {
    font-size: 0.875rem;
    color: var(--gray-500);
}

.question-container h3 {
    font-size: 1.25rem;
    color: var(--gray-800);
    margin-bottom: var(--spacing-lg);
}

.quiz-options {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.quiz-option {
    padding: var(--spacing-md) var(--spacing-lg);
    background: var(--gray-100);
    border: 2px solid transparent;
    border-radius: var(--radius-md);
    text-align: left;
    transition: var(--transition-fast);
    font-size: 1rem;
    color: var(--gray-700);
}

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

.quiz-option.selected {
    background: var(--purple-light);
    border-color: var(--purple-main);
    color: var(--purple-dark);
}

.quiz-navigation {
    display: flex;
    justify-content: space-between;
    margin-top: var(--spacing-xl);
}

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

.result-badge {
    display: inline-block;
    padding: var(--spacing-sm) var(--spacing-lg);
    background: var(--holographic);
    color: var(--gray-800);
    border-radius: var(--radius-full);
    font-weight: 600;
    margin-bottom: var(--spacing-lg);
}

.quiz-results h3 {
    font-family: var(--font-display);
    font-size: 1.75rem;
    color: var(--gray-900);
    margin-bottom: var(--spacing-md);
}

.quiz-results > p {
    color: var(--gray-600);
    margin-bottom: var(--spacing-xl);
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
}

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

.result-product-card {
    background: var(--gray-100);
    border-radius: var(--radius-md);
    padding: var(--spacing-md);
    text-align: center;
    transition: var(--transition-fast);
}

.result-product-card:hover {
    background: var(--purple-light);
}

.result-product-icon {
    font-size: 2rem;
    margin-bottom: var(--spacing-sm);
}

.result-product-name {
    font-weight: 600;
    font-size: 0.875rem;
    color: var(--gray-800);
    margin-bottom: var(--spacing-sm);
}

.result-product-link {
    font-size: 0.75rem;
    color: var(--purple-main);
    font-weight: 500;
}

/* SEO Section */
.seo-section {
    padding: var(--spacing-3xl) 0;
    background: var(--white);
}

.seo-content {
    max-width: 800px;
    margin: 0 auto;
}

.seo-content h2 {
    font-family: var(--font-display);
    font-size: 2rem;
    color: var(--gray-900);
    margin-bottom: var(--spacing-xl);
    text-align: center;
}

.seo-content h3 {
    font-family: var(--font-display);
    font-size: 1.375rem;
    color: var(--gray-800);
    margin-top: var(--spacing-xl);
    margin-bottom: var(--spacing-md);
}

.seo-content p {
    color: var(--gray-600);
    margin-bottom: var(--spacing-md);
    line-height: 1.8;
}

.seo-content strong {
    color: var(--gray-800);
}

/* Footer */
.footer {
    background: var(--gray-900);
    color: var(--gray-300);
    padding: var(--spacing-3xl) 0 var(--spacing-xl);
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 3fr;
    gap: var(--spacing-2xl);
    margin-bottom: var(--spacing-2xl);
}

.footer-brand .logo {
    color: var(--white);
    margin-bottom: var(--spacing-md);
}

.footer-brand p {
    font-size: 0.9375rem;
    line-height: 1.7;
    max-width: 300px;
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-xl);
}

.footer-column h4 {
    color: var(--white);
    font-size: 1rem;
    margin-bottom: var(--spacing-md);
}

.footer-column ul li {
    margin-bottom: var(--spacing-sm);
}

.footer-column a {
    font-size: 0.9375rem;
    transition: var(--transition-fast);
}

.footer-column a:hover {
    color: var(--pink-light);
}

.footer-bottom {
    padding-top: var(--spacing-xl);
    border-top: 1px solid var(--gray-700);
    text-align: center;
}

.footer-bottom p {
    font-size: 0.875rem;
    margin-bottom: var(--spacing-sm);
}

.affiliate-disclosure {
    font-size: 0.75rem;
    color: var(--gray-500);
}

/* Modal */
.modal {
    position: fixed;
    inset: 0;
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-lg);
}

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

.modal-content {
    position: relative;
    background: var(--white);
    border-radius: var(--radius-xl);
    padding: var(--spacing-xl);
    max-width: 800px;
    width: 100%;
    max-height: 80vh;
    overflow-y: auto;
}

.modal-close {
    position: absolute;
    top: var(--spacing-md);
    right: var(--spacing-md);
    width: 36px;
    height: 36px;
    font-size: 1.5rem;
    color: var(--gray-500);
    transition: var(--transition-fast);
}

.modal-close:hover {
    color: var(--gray-800);
}

.modal-content h3 {
    font-family: var(--font-display);
    margin-bottom: var(--spacing-xl);
}

.modal-product-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
    gap: var(--spacing-md);
}

.modal-product-item {
    padding: var(--spacing-md);
    background: var(--gray-100);
    border-radius: var(--radius-md);
    text-align: center;
    cursor: pointer;
    transition: var(--transition-fast);
    border: 2px solid transparent;
}

.modal-product-item:hover {
    background: var(--purple-light);
}

.modal-product-item.selected {
    border-color: var(--purple-main);
}

.modal-product-item .icon {
    font-size: 2rem;
    margin-bottom: var(--spacing-sm);
}

.modal-product-item .name {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--gray-700);
}

/* Responsive Design */
@media (max-width: 1024px) {
    .footer-content {
        grid-template-columns: 1fr;
    }

    .footer-links {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--white);
        flex-direction: column;
        padding: var(--spacing-lg);
        gap: var(--spacing-md);
        box-shadow: var(--shadow-md);
    }

    .nav-links.active {
        display: flex;
    }

    .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);
    }

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

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

    .compare-slot {
        min-height: 200px;
    }

    .footer-links {
        grid-template-columns: 1fr 1fr;
        gap: var(--spacing-lg);
    }

    .products-header {
        flex-direction: column;
        align-items: flex-start;
    }

    .products-header .section-title {
        text-align: center;
        width: 100%;
    }

    .view-toggle {
        align-self: center;
    }
}

@media (max-width: 480px) {
    .hero-buttons {
        flex-direction: column;
    }

    .hero-buttons .btn {
        width: 100%;
    }

    .category-grid {
        grid-template-columns: repeat(4, 1fr);
    }

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

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

    .quiz-container {
        padding: var(--spacing-lg);
    }
}

/* 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: 0.05s; }
.product-card:nth-child(2) { animation-delay: 0.1s; }
.product-card:nth-child(3) { animation-delay: 0.15s; }
.product-card:nth-child(4) { animation-delay: 0.2s; }
.product-card:nth-child(5) { animation-delay: 0.25s; }
.product-card:nth-child(6) { animation-delay: 0.3s; }

/* Scrollbar Styling */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

::-webkit-scrollbar-track {
    background: var(--gray-100);
}

::-webkit-scrollbar-thumb {
    background: var(--gray-300);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--gray-400);
}