/* ============================================
   DENTALCARE - Dental Products E-commerce
   Fresh, Clean Design with Mint Accents
   ============================================ */

/* CSS Variables */
:root {
    --mint: #26A69A;
    --white: #FFFFFF;
    --dark-teal: #00796B;
    --light-mint: #B2DFDB;
    --pale-mint: #E0F2F1;
    --text-dark: #263238;
    --text-light: #546E7A;
    --gray-light: #ECEFF1;
    --success: #4CAF50;
    --warning: #FF9800;
    --error: #F44336;
    --shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    --shadow-hover: 0 8px 30px rgba(38, 166, 154, 0.2);
    --transition: all 0.3s ease;
    --border-radius: 12px;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Poppins', sans-serif;
    background-color: var(--white);
    color: var(--text-dark);
    line-height: 1.6;
    overflow-x: hidden;
}

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

ul {
    list-style: none;
}

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

.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    line-height: 1.3;
    color: var(--text-dark);
}

h1 { font-size: 3rem; }
h2 { font-size: 2.5rem; }
h3 { font-size: 1.75rem; }
h4 { font-size: 1.25rem; }

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

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px 32px;
    border: none;
    border-radius: 50px;
    font-family: inherit;
    font-size: 1rem;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition);
}

.btn-primary {
    background: linear-gradient(135deg, var(--mint), var(--dark-teal));
    color: var(--white);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(38, 166, 154, 0.4);
}

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

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

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

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

/* ============================================
   Header & Navigation
   ============================================ */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: var(--white);
    transition: var(--transition);
}

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

/* Top Bar */
.top-bar {
    background: var(--dark-teal);
    color: var(--white);
    padding: 8px 0;
    font-size: 0.875rem;
}

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

.top-bar-left {
    display: flex;
    gap: 20px;
}

.top-bar-left span {
    display: flex;
    align-items: center;
    gap: 8px;
}

.top-bar-right {
    display: flex;
    align-items: center;
    gap: 20px;
}

.top-bar-right a:hover {
    color: var(--light-mint);
}

/* Main Navigation */
.main-nav {
    padding: 15px 0;
    border-bottom: 1px solid var(--gray-light);
}

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

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
}

.logo-icon {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--mint), var(--dark-teal));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 1.5rem;
}

.logo-text {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--dark-teal);
}

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

.nav-menu {
    display: flex;
    gap: 40px;
}

.nav-link {
    font-weight: 500;
    color: var(--text-dark);
    position: relative;
    padding: 5px 0;
}

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

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

.nav-link:hover,
.nav-link.active {
    color: var(--mint);
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: 20px;
}

.nav-action {
    position: relative;
    font-size: 1.25rem;
    color: var(--text-dark);
    cursor: pointer;
}

.nav-action:hover {
    color: var(--mint);
}

.cart-count {
    position: absolute;
    top: -8px;
    right: -8px;
    background: var(--mint);
    color: var(--white);
    font-size: 0.7rem;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Search Bar */
.search-bar {
    display: flex;
    align-items: center;
    background: var(--gray-light);
    border-radius: 50px;
    padding: 8px 15px;
    width: 250px;
}

.search-bar input {
    border: none;
    background: transparent;
    outline: none;
    padding: 5px;
    width: 100%;
    font-family: inherit;
}

.search-bar button {
    background: none;
    border: none;
    color: var(--text-light);
    cursor: pointer;
}

.search-bar button:hover {
    color: var(--mint);
}

/* Mobile Menu Toggle */
.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
}

.menu-toggle span {
    width: 25px;
    height: 3px;
    background: var(--text-dark);
    transition: var(--transition);
}

/* ============================================
   Hero Section
   ============================================ */
.hero {
    padding-top: 140px;
    position: relative;
    overflow: hidden;
}

.hero-slider {
    position: relative;
}

.hero-slide {
    display: none;
    min-height: 600px;
    background-size: cover;
    background-position: center;
    position: relative;
}

.hero-slide.active {
    display: block;
    animation: fadeIn 0.8s ease;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.hero-slide::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.95) 0%, rgba(255, 255, 255, 0.7) 50%, transparent 100%);
}

.hero-content {
    position: relative;
    z-index: 2;
    display: flex;
    align-items: center;
    min-height: 600px;
    padding: 60px 0;
}

.hero-text {
    max-width: 600px;
}

.hero-badge {
    display: inline-block;
    background: var(--pale-mint);
    color: var(--dark-teal);
    padding: 8px 20px;
    border-radius: 50px;
    font-size: 0.875rem;
    font-weight: 500;
    margin-bottom: 20px;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 700;
    margin-bottom: 20px;
    line-height: 1.2;
}

.hero-title span {
    color: var(--mint);
}

.hero-description {
    font-size: 1.125rem;
    margin-bottom: 30px;
    color: var(--text-light);
}

.hero-buttons {
    display: flex;
    gap: 15px;
    margin-bottom: 40px;
}

.hero-features {
    display: flex;
    gap: 30px;
}

.hero-feature {
    display: flex;
    align-items: center;
    gap: 10px;
}

.hero-feature i {
    color: var(--mint);
    font-size: 1.25rem;
}

.hero-feature span {
    font-weight: 500;
}

/* Slider Controls */
.slider-controls {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 10px;
    z-index: 10;
}

.slider-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--light-mint);
    cursor: pointer;
    transition: var(--transition);
}

.slider-dot.active {
    background: var(--mint);
    width: 30px;
    border-radius: 10px;
}

.slider-arrows {
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    transform: translateY(-50%);
    display: flex;
    justify-content: space-between;
    padding: 0 20px;
    z-index: 10;
}

.slider-arrow {
    width: 50px;
    height: 50px;
    background: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.slider-arrow:hover {
    background: var(--mint);
    color: var(--white);
}

/* ============================================
   Features Section
   ============================================ */
.features {
    padding: 80px 0;
    background: var(--pale-mint);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
}

.feature-card {
    background: var(--white);
    padding: 40px 30px;
    border-radius: var(--border-radius);
    text-align: center;
    transition: var(--transition);
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-hover);
}

.feature-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--mint), var(--dark-teal));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    font-size: 2rem;
    color: var(--white);
}

.feature-card h4 {
    margin-bottom: 10px;
}

.feature-card p {
    font-size: 0.9rem;
}

/* ============================================
   Categories Section
   ============================================ */
.categories {
    padding: 80px 0;
}

.section-header {
    text-align: center;
    margin-bottom: 50px;
}

.section-header h2 {
    margin-bottom: 15px;
}

.section-header p {
    max-width: 600px;
    margin: 0 auto;
}

.categories-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
}

.category-card {
    position: relative;
    border-radius: var(--border-radius);
    overflow: hidden;
    height: 300px;
    cursor: pointer;
}

.category-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.category-card:hover img {
    transform: scale(1.1);
}

.category-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 30px;
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.8));
    color: var(--white);
}

.category-overlay h4 {
    color: var(--white);
    margin-bottom: 5px;
}

.category-overlay span {
    font-size: 0.875rem;
    opacity: 0.8;
}

/* ============================================
   Products Section
   ============================================ */
.products {
    padding: 80px 0;
    background: var(--gray-light);
}

.products-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 40px;
}

.products-tabs {
    display: flex;
    gap: 10px;
}

.tab-btn {
    padding: 10px 25px;
    background: var(--white);
    border: none;
    border-radius: 50px;
    font-family: inherit;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition);
}

.tab-btn.active,
.tab-btn:hover {
    background: var(--mint);
    color: var(--white);
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
}

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

.product-card:hover {
    box-shadow: var(--shadow-hover);
    transform: translateY(-5px);
}

.product-badge {
    position: absolute;
    top: 15px;
    left: 15px;
    padding: 5px 12px;
    border-radius: 50px;
    font-size: 0.75rem;
    font-weight: 600;
    z-index: 2;
}

.product-badge.sale {
    background: var(--error);
    color: var(--white);
}

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

.product-badge.hot {
    background: var(--warning);
    color: var(--white);
}

.product-image {
    position: relative;
    height: 250px;
    overflow: hidden;
}

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

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

.product-actions {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    display: flex;
    gap: 10px;
    opacity: 0;
    transition: var(--transition);
}

.product-card:hover .product-actions {
    opacity: 1;
}

.action-btn {
    width: 45px;
    height: 45px;
    background: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition);
    box-shadow: var(--shadow);
}

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

.product-info {
    padding: 20px;
}

.product-category {
    font-size: 0.8rem;
    color: var(--mint);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 5px;
}

.product-title {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 10px;
    transition: var(--transition);
}

.product-title:hover {
    color: var(--mint);
}

.product-rating {
    display: flex;
    align-items: center;
    gap: 5px;
    margin-bottom: 10px;
}

.product-rating i {
    color: #FFD700;
    font-size: 0.875rem;
}

.product-rating span {
    color: var(--text-light);
    font-size: 0.875rem;
}

.product-price {
    display: flex;
    align-items: center;
    gap: 10px;
}

.current-price {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--dark-teal);
}

.original-price {
    font-size: 0.9rem;
    color: var(--text-light);
    text-decoration: line-through;
}

/* ============================================
   Flash Sale Section
   ============================================ */
.flash-sale {
    padding: 80px 0;
    background: linear-gradient(135deg, var(--mint), var(--dark-teal));
    color: var(--white);
}

.flash-sale-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 40px;
}

.flash-sale-title {
    display: flex;
    align-items: center;
    gap: 20px;
}

.flash-sale-title h2 {
    color: var(--white);
}

.countdown {
    display: flex;
    gap: 15px;
}

.countdown-item {
    background: rgba(255, 255, 255, 0.2);
    padding: 15px 20px;
    border-radius: 10px;
    text-align: center;
    min-width: 80px;
}

.countdown-item .number {
    font-size: 1.75rem;
    font-weight: 700;
    display: block;
}

.countdown-item .label {
    font-size: 0.75rem;
    text-transform: uppercase;
    opacity: 0.8;
}

.flash-sale .product-card {
    background: var(--white);
}

/* ============================================
   Testimonials Section
   ============================================ */
.testimonials {
    padding: 80px 0;
}

.testimonials-slider {
    position: relative;
}

.testimonial-card {
    background: var(--white);
    padding: 40px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.testimonial-image {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    object-fit: cover;
    margin: 0 auto 20px;
    border: 4px solid var(--mint);
}

.testimonial-text {
    font-size: 1.125rem;
    font-style: italic;
    color: var(--text-light);
    margin-bottom: 20px;
    line-height: 1.8;
}

.testimonial-author {
    font-weight: 600;
    color: var(--text-dark);
}

.testimonial-role {
    color: var(--mint);
    font-size: 0.9rem;
}

.testimonial-rating {
    margin-top: 15px;
}

.testimonial-rating i {
    color: #FFD700;
}

/* ============================================
   Blog Section
   ============================================ */
.blog {
    padding: 80px 0;
    background: var(--gray-light);
}

.blog-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.blog-card {
    background: var(--white);
    border-radius: var(--border-radius);
    overflow: hidden;
    transition: var(--transition);
}

.blog-card:hover {
    box-shadow: var(--shadow-hover);
    transform: translateY(-5px);
}

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

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

.blog-card:hover .blog-image img {
    transform: scale(1.1);
}

.blog-content {
    padding: 25px;
}

.blog-meta {
    display: flex;
    gap: 15px;
    margin-bottom: 15px;
    font-size: 0.85rem;
    color: var(--text-light);
}

.blog-meta span {
    display: flex;
    align-items: center;
    gap: 5px;
}

.blog-meta i {
    color: var(--mint);
}

.blog-title {
    font-size: 1.1rem;
    margin-bottom: 10px;
    transition: var(--transition);
}

.blog-title:hover {
    color: var(--mint);
}

.blog-excerpt {
    font-size: 0.9rem;
    margin-bottom: 15px;
}

.blog-link {
    color: var(--mint);
    font-weight: 500;
    display: inline-flex;
    align-items: center;
    gap: 5px;
}

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

/* ============================================
   Newsletter Section
   ============================================ */
.newsletter {
    padding: 80px 0;
    background: var(--pale-mint);
}

.newsletter-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 50px;
}

.newsletter-text {
    flex: 1;
}

.newsletter-text h2 {
    margin-bottom: 15px;
}

.newsletter-form {
    flex: 1;
    display: flex;
    gap: 15px;
}

.newsletter-form input {
    flex: 1;
    padding: 15px 25px;
    border: 2px solid var(--mint);
    border-radius: 50px;
    font-family: inherit;
    font-size: 1rem;
    outline: none;
}

.newsletter-form input:focus {
    border-color: var(--dark-teal);
}

/* ============================================
   Footer
   ============================================ */
.footer {
    background: var(--text-dark);
    color: var(--white);
    padding-top: 80px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr 1fr;
    gap: 40px;
    padding-bottom: 50px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-about .logo {
    margin-bottom: 20px;
}

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

.footer-about p {
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 20px;
}

.footer-social {
    display: flex;
    gap: 15px;
}

.footer-social a {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.footer-social a:hover {
    background: var(--mint);
}

.footer-links h4 {
    color: var(--white);
    margin-bottom: 25px;
    font-size: 1.1rem;
}

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

.footer-links a {
    color: rgba(255, 255, 255, 0.7);
}

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

.footer-contact li {
    display: flex;
    gap: 15px;
    margin-bottom: 15px;
    color: rgba(255, 255, 255, 0.7);
}

.footer-contact i {
    color: var(--mint);
}

.footer-bottom {
    padding: 25px 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer-bottom p {
    color: rgba(255, 255, 255, 0.7);
}

.payment-methods {
    display: flex;
    gap: 15px;
}

.payment-methods img {
    height: 30px;
    opacity: 0.7;
    transition: var(--transition);
}

.payment-methods img:hover {
    opacity: 1;
}

/* ============================================
   Shop Page
   ============================================ */
.page-header {
    padding: 180px 0 80px;
    background: linear-gradient(135deg, var(--pale-mint), var(--white));
    text-align: center;
}

.breadcrumb {
    display: flex;
    justify-content: center;
    gap: 10px;
    margin-bottom: 20px;
}

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

.breadcrumb a:hover {
    color: var(--mint);
}

.breadcrumb span {
    color: var(--mint);
}

/* Shop Filters */
.shop-section {
    padding: 60px 0;
}

.shop-layout {
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: 40px;
}

.shop-sidebar {
    background: var(--white);
    padding: 30px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    height: fit-content;
}

.filter-group {
    margin-bottom: 30px;
    padding-bottom: 30px;
    border-bottom: 1px solid var(--gray-light);
}

.filter-group:last-child {
    border-bottom: none;
    margin-bottom: 0;
    padding-bottom: 0;
}

.filter-title {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 15px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
}

.filter-list {
    max-height: 200px;
    overflow-y: auto;
}

.filter-item {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 10px;
}

.filter-item input[type="checkbox"] {
    width: 18px;
    height: 18px;
    accent-color: var(--mint);
}

.filter-item label {
    cursor: pointer;
    flex: 1;
}

.filter-item span {
    color: var(--text-light);
    font-size: 0.875rem;
}

/* Price Range Slider */
.price-range {
    padding: 10px 0;
}

.price-inputs {
    display: flex;
    gap: 15px;
    margin-bottom: 15px;
}

.price-inputs input {
    width: 100%;
    padding: 10px;
    border: 1px solid var(--gray-light);
    border-radius: 8px;
    font-family: inherit;
}

.price-slider {
    position: relative;
    height: 5px;
    background: var(--gray-light);
    border-radius: 5px;
}

.price-slider input[type="range"] {
    position: absolute;
    width: 100%;
    height: 5px;
    -webkit-appearance: none;
    pointer-events: none;
    background: transparent;
}

.price-slider input[type="range"]::-webkit-slider-thumb {
    -webkit-appearance: none;
    pointer-events: auto;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: var(--mint);
    cursor: pointer;
}

/* Shop Toolbar */
.shop-toolbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 30px;
    padding: 15px 20px;
    background: var(--white);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
}

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

.toolbar-right {
    display: flex;
    align-items: center;
    gap: 20px;
}

.sort-select {
    padding: 10px 20px;
    border: 1px solid var(--gray-light);
    border-radius: 8px;
    font-family: inherit;
    cursor: pointer;
}

.view-options {
    display: flex;
    gap: 10px;
}

.view-btn {
    width: 40px;
    height: 40px;
    border: 1px solid var(--gray-light);
    background: var(--white);
    border-radius: 8px;
    cursor: pointer;
    transition: var(--transition);
}

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

/* Pagination */
.pagination {
    display: flex;
    justify-content: center;
    gap: 10px;
    margin-top: 40px;
}

.pagination button,
.pagination a {
    width: 45px;
    height: 45px;
    border: 1px solid var(--gray-light);
    background: var(--white);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition);
    font-family: inherit;
}

.pagination button.active,
.pagination button:hover,
.pagination a:hover {
    background: var(--mint);
    color: var(--white);
    border-color: var(--mint);
}

/* ============================================
   Product Page
   ============================================ */
.product-detail {
    padding: 60px 0;
}

.product-detail-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
}

.product-gallery {
    position: sticky;
    top: 160px;
}

.main-image {
    border-radius: var(--border-radius);
    overflow: hidden;
    margin-bottom: 20px;
    background: var(--gray-light);
}

.main-image img {
    width: 100%;
    height: 500px;
    object-fit: cover;
}

.thumbnail-gallery {
    display: flex;
    gap: 15px;
}

.thumbnail {
    width: 100px;
    height: 100px;
    border-radius: 10px;
    overflow: hidden;
    cursor: pointer;
    border: 2px solid transparent;
    transition: var(--transition);
}

.thumbnail.active,
.thumbnail:hover {
    border-color: var(--mint);
}

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

.product-detail-info {
    padding: 20px 0;
}

.product-detail-category {
    color: var(--mint);
    text-transform: uppercase;
    font-size: 0.875rem;
    letter-spacing: 1px;
    margin-bottom: 10px;
}

.product-detail-title {
    font-size: 2rem;
    margin-bottom: 15px;
}

.product-detail-rating {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 20px;
}

.product-detail-rating i {
    color: #FFD700;
}

.product-detail-price {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 25px;
}

.product-detail-price .current-price {
    font-size: 2rem;
    color: var(--dark-teal);
}

.product-detail-price .original-price {
    font-size: 1.25rem;
}

.product-detail-price .discount {
    background: var(--error);
    color: var(--white);
    padding: 5px 12px;
    border-radius: 50px;
    font-size: 0.875rem;
    font-weight: 600;
}

.product-description {
    margin-bottom: 30px;
    padding-bottom: 30px;
    border-bottom: 1px solid var(--gray-light);
}

.product-description p {
    line-height: 1.8;
}

.product-options {
    margin-bottom: 30px;
}

.option-group {
    margin-bottom: 20px;
}

.option-label {
    font-weight: 600;
    margin-bottom: 10px;
    display: block;
}

.size-options {
    display: flex;
    gap: 10px;
}

.size-btn {
    padding: 10px 20px;
    border: 1px solid var(--gray-light);
    background: var(--white);
    border-radius: 8px;
    cursor: pointer;
    transition: var(--transition);
}

.size-btn.active,
.size-btn:hover {
    border-color: var(--mint);
    background: var(--pale-mint);
}

.quantity-selector {
    display: flex;
    align-items: center;
    gap: 15px;
}

.qty-btn {
    width: 45px;
    height: 45px;
    border: 1px solid var(--gray-light);
    background: var(--white);
    border-radius: 8px;
    font-size: 1.25rem;
    cursor: pointer;
    transition: var(--transition);
}

.qty-btn:hover {
    background: var(--mint);
    color: var(--white);
    border-color: var(--mint);
}

.qty-input {
    width: 60px;
    height: 45px;
    text-align: center;
    border: 1px solid var(--gray-light);
    border-radius: 8px;
    font-size: 1rem;
    font-family: inherit;
}

.product-actions-detail {
    display: flex;
    gap: 15px;
    margin-bottom: 30px;
}

.product-meta {
    padding-top: 30px;
    border-top: 1px solid var(--gray-light);
}

.meta-item {
    display: flex;
    gap: 10px;
    margin-bottom: 10px;
}

.meta-item strong {
    min-width: 100px;
}

/* Product Tabs */
.product-tabs {
    padding: 60px 0;
    background: var(--gray-light);
}

.tabs-header {
    display: flex;
    gap: 10px;
    margin-bottom: 30px;
    border-bottom: 2px solid var(--light-mint);
}

.tab-button {
    padding: 15px 30px;
    background: transparent;
    border: none;
    font-family: inherit;
    font-size: 1rem;
    font-weight: 500;
    cursor: pointer;
    position: relative;
    color: var(--text-light);
    transition: var(--transition);
}

.tab-button.active {
    color: var(--mint);
}

.tab-button.active::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--mint);
}

.tab-content {
    display: none;
    background: var(--white);
    padding: 40px;
    border-radius: var(--border-radius);
}

.tab-content.active {
    display: block;
}

/* Reviews */
.reviews-summary {
    display: flex;
    gap: 60px;
    margin-bottom: 40px;
}

.overall-rating {
    text-align: center;
}

.overall-rating .big-rating {
    font-size: 4rem;
    font-weight: 700;
    color: var(--dark-teal);
    line-height: 1;
}

.rating-bars {
    flex: 1;
}

.rating-bar {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 10px;
}

.rating-bar span {
    min-width: 50px;
}

.bar-track {
    flex: 1;
    height: 8px;
    background: var(--gray-light);
    border-radius: 4px;
    overflow: hidden;
}

.bar-fill {
    height: 100%;
    background: var(--mint);
    border-radius: 4px;
}

.review-card {
    padding: 25px;
    border: 1px solid var(--gray-light);
    border-radius: var(--border-radius);
    margin-bottom: 20px;
}

.review-header {
    display: flex;
    justify-content: space-between;
    align-items: start;
    margin-bottom: 15px;
}

.reviewer-info {
    display: flex;
    gap: 15px;
}

.reviewer-avatar {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    object-fit: cover;
}

.reviewer-name {
    font-weight: 600;
}

.review-date {
    color: var(--text-light);
    font-size: 0.875rem;
}

/* ============================================
   Cart Page
   ============================================ */
.cart-section {
    padding: 60px 0;
}

.cart-layout {
    display: grid;
    grid-template-columns: 1fr 400px;
    gap: 40px;
}

.cart-items {
    background: var(--white);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
}

.cart-header {
    padding: 20px 30px;
    border-bottom: 1px solid var(--gray-light);
    display: grid;
    grid-template-columns: 3fr 1fr 1fr 1fr 50px;
    gap: 20px;
    font-weight: 600;
}

.cart-item {
    padding: 20px 30px;
    display: grid;
    grid-template-columns: 3fr 1fr 1fr 1fr 50px;
    gap: 20px;
    align-items: center;
    border-bottom: 1px solid var(--gray-light);
}

.cart-item:last-child {
    border-bottom: none;
}

.cart-product {
    display: flex;
    gap: 20px;
    align-items: center;
}

.cart-product-image {
    width: 100px;
    height: 100px;
    border-radius: 10px;
    overflow: hidden;
}

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

.cart-product-info h4 {
    font-size: 1rem;
    margin-bottom: 5px;
}

.cart-product-info p {
    font-size: 0.875rem;
}

.cart-quantity {
    display: flex;
    align-items: center;
    gap: 10px;
}

.cart-quantity button {
    width: 30px;
    height: 30px;
    border: 1px solid var(--gray-light);
    background: var(--white);
    border-radius: 5px;
    cursor: pointer;
    transition: var(--transition);
}

.cart-quantity button:hover {
    background: var(--mint);
    color: var(--white);
}

.cart-quantity input {
    width: 50px;
    height: 30px;
    text-align: center;
    border: 1px solid var(--gray-light);
    border-radius: 5px;
}

.remove-item {
    color: var(--error);
    cursor: pointer;
    transition: var(--transition);
}

.remove-item:hover {
    transform: scale(1.2);
}

/* Cart Summary */
.cart-summary {
    background: var(--white);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    padding: 30px;
    height: fit-content;
}

.cart-summary h3 {
    margin-bottom: 25px;
    padding-bottom: 20px;
    border-bottom: 1px solid var(--gray-light);
}

.summary-row {
    display: flex;
    justify-content: space-between;
    margin-bottom: 15px;
}

.summary-row.total {
    font-size: 1.25rem;
    font-weight: 700;
    padding-top: 20px;
    border-top: 1px solid var(--gray-light);
    margin-top: 20px;
    color: var(--dark-teal);
}

.coupon-form {
    display: flex;
    gap: 10px;
    margin: 25px 0;
}

.coupon-form input {
    flex: 1;
    padding: 12px 15px;
    border: 1px solid var(--gray-light);
    border-radius: 8px;
    font-family: inherit;
}

.checkout-btn {
    width: 100%;
    margin-top: 20px;
}

.secure-checkout {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    margin-top: 20px;
    color: var(--text-light);
    font-size: 0.875rem;
}

.secure-checkout i {
    color: var(--success);
}

/* ============================================
   About Page
   ============================================ */
.about-intro {
    padding: 80px 0;
}

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

.about-image {
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow-hover);
}

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

.about-text h2 {
    margin-bottom: 20px;
}

.about-text p {
    margin-bottom: 20px;
    line-height: 1.8;
}

.about-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-top: 40px;
}

.stat-item {
    text-align: center;
    padding: 25px;
    background: var(--pale-mint);
    border-radius: var(--border-radius);
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--mint);
}

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

/* Team Section */
.team {
    padding: 80px 0;
    background: var(--gray-light);
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
}

.team-card {
    background: var(--white);
    border-radius: var(--border-radius);
    overflow: hidden;
    text-align: center;
    transition: var(--transition);
}

.team-card:hover {
    box-shadow: var(--shadow-hover);
    transform: translateY(-5px);
}

.team-image {
    height: 280px;
    overflow: hidden;
}

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

.team-card:hover .team-image img {
    transform: scale(1.1);
}

.team-info {
    padding: 25px;
}

.team-info h4 {
    margin-bottom: 5px;
}

.team-info p {
    color: var(--mint);
    margin-bottom: 15px;
}

.team-social {
    display: flex;
    justify-content: center;
    gap: 10px;
}

.team-social a {
    width: 35px;
    height: 35px;
    background: var(--pale-mint);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--mint);
    transition: var(--transition);
}

.team-social a:hover {
    background: var(--mint);
    color: var(--white);
}

/* ============================================
   Contact Page
   ============================================ */
.contact-section {
    padding: 80px 0;
}

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

.contact-info h2 {
    margin-bottom: 20px;
}

.contact-info > p {
    margin-bottom: 30px;
}

.contact-details {
    margin-bottom: 30px;
}

.contact-item {
    display: flex;
    gap: 20px;
    margin-bottom: 25px;
}

.contact-icon {
    width: 60px;
    height: 60px;
    background: var(--pale-mint);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: var(--mint);
}

.contact-text h4 {
    margin-bottom: 5px;
}

.contact-form-wrapper {
    background: var(--white);
    padding: 40px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
}

.contact-form h3 {
    margin-bottom: 25px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 15px;
    border: 1px solid var(--gray-light);
    border-radius: 8px;
    font-family: inherit;
    font-size: 1rem;
    transition: var(--transition);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--mint);
}

.form-group textarea {
    resize: vertical;
    min-height: 150px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

/* ============================================
   Quick View Modal
   ============================================ */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 2000;
    padding: 20px;
}

.modal-overlay.active {
    display: flex;
}

.modal {
    background: var(--white);
    border-radius: var(--border-radius);
    max-width: 1000px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
    animation: modalSlide 0.3s ease;
}

@keyframes modalSlide {
    from {
        opacity: 0;
        transform: translateY(-50px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.modal-close {
    position: absolute;
    top: 15px;
    right: 15px;
    width: 40px;
    height: 40px;
    background: var(--gray-light);
    border: none;
    border-radius: 50%;
    font-size: 1.25rem;
    cursor: pointer;
    z-index: 10;
    transition: var(--transition);
}

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

.modal-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
}

.modal-image {
    height: 500px;
}

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

.modal-info {
    padding: 40px;
}

/* ============================================
   Back to Top Button
   ============================================ */
.back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: var(--mint);
    color: var(--white);
    border: none;
    border-radius: 50%;
    cursor: pointer;
    display: none;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    box-shadow: var(--shadow);
    transition: var(--transition);
    z-index: 999;
}

.back-to-top.visible {
    display: flex;
}

.back-to-top:hover {
    background: var(--dark-teal);
    transform: translateY(-5px);
}

/* ============================================
   Responsive Design
   ============================================ */
@media (max-width: 1200px) {
    .features-grid,
    .categories-grid,
    .products-grid {
        grid-template-columns: repeat(2, 1fr);
    }

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

    .team-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 992px) {
    .shop-layout {
        grid-template-columns: 1fr;
    }

    .shop-sidebar {
        display: none;
    }

    .cart-layout {
        grid-template-columns: 1fr;
    }

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

    .about-grid,
    .contact-grid {
        grid-template-columns: 1fr;
    }

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

    .modal-content {
        grid-template-columns: 1fr;
    }

    .modal-image {
        height: 300px;
    }
}

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

    .nav-menu {
        position: fixed;
        top: 80px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 80px);
        background: var(--white);
        flex-direction: column;
        align-items: center;
        justify-content: flex-start;
        padding-top: 50px;
        gap: 30px;
        transition: var(--transition);
    }

    .nav-menu.active {
        left: 0;
    }

    .menu-toggle {
        display: flex;
    }

    .search-bar {
        display: none;
    }

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

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

    .hero-features {
        flex-direction: column;
        gap: 15px;
    }

    .features-grid,
    .categories-grid,
    .products-grid,
    .blog-grid,
    .team-grid {
        grid-template-columns: 1fr;
    }

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

    .footer-social {
        justify-content: center;
    }

    .footer-bottom {
        flex-direction: column;
        gap: 20px;
        text-align: center;
    }

    .cart-header {
        display: none;
    }

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

    .cart-product {
        flex-direction: column;
    }

    .cart-quantity {
        justify-content: center;
    }

    .countdown {
        flex-wrap: wrap;
        justify-content: center;
    }

    .flash-sale-header {
        flex-direction: column;
        gap: 20px;
    }

    h1 { font-size: 2rem; }
    h2 { font-size: 1.75rem; }
}

@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }

    .btn {
        padding: 12px 24px;
    }

    .products-header {
        flex-direction: column;
        gap: 20px;
    }

    .products-tabs {
        flex-wrap: wrap;
        justify-content: center;
    }

    .form-row {
        grid-template-columns: 1fr;
    }

    .newsletter-form {
        flex-direction: column;
    }

    .about-stats {
        grid-template-columns: 1fr;
    }
}

/* Utility Classes */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }
.mt-20 { margin-top: 20px; }
.mt-40 { margin-top: 40px; }
.mb-20 { margin-bottom: 20px; }
.mb-40 { margin-bottom: 40px; }
.hidden { display: none; }
.visible { display: block; }