/* ===============================================
   LUTESYA - LUXURY BOUTIQUE STYLES 2025
   ألوان: أبيض وذهبي - تصميم فخم وعصري
   Liquid Glass Effect + Ultra Performance
   =============================================== */

:root {
    --primary-gold: #D4AF37;
    --light-gold: #F4E4C1;
    --dark-gold: #B8941E;
    --white: #FFFFFF;
    --off-white: #FAFAFA;
    --light-gray: #F5F5F5;
    --text-dark: #2C2C2C;
    --text-gray: #666666;
    --border-color: #E8E8E8;
    --shadow: 0 2px 20px rgba(0,0,0,0.08);
    --shadow-hover: 0 5px 30px rgba(212, 175, 55, 0.15);
    --glass-bg: rgba(255, 255, 255, 0.7);
    --glass-border: rgba(255, 255, 255, 0.2);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

html {
    scroll-behavior: smooth;
    overflow-x: hidden;
}

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

/* Performance Optimizations */
img {
    content-visibility: auto;
    will-change: transform;
}

.product-card,
.slider-slide {
    content-visibility: auto;
    contain: layout style paint;
}

h1, h2, h3 {
    font-family: 'Playfair Display', serif;
}

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

/* ===============================================
   LIQUID GLASS MORPHISM
   =============================================== */

.glass-effect {
    background: var(--glass-bg);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    border: 1px solid var(--glass-border);
    box-shadow: 
        0 8px 32px rgba(0, 0, 0, 0.06),
        inset 0 1px 1px rgba(255, 255, 255, 0.4);
}

.liquid-blob {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.15;
    animation: blobFloat 20s ease-in-out infinite;
    will-change: transform;
    pointer-events: none;
}

@keyframes blobFloat {
    0%, 100% { 
        transform: translate(0, 0) scale(1);
    }
    33% { 
        transform: translate(30px, -30px) scale(1.1);
    }
    66% { 
        transform: translate(-20px, 20px) scale(0.9);
    }
}

/* ===============================================
   HEADER STYLES
   =============================================== */

.header {
    background: var(--glass-bg);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    border-bottom: 1px solid var(--glass-border);
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.05);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    will-change: transform;
}

.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 30px;
    max-width: 1400px;
    margin: 0 auto;
}

.logo-section {
    display: flex;
    align-items: center;
    gap: 20px;
}

.menu-toggle {
    background: none;
    border: none;
    font-size: 24px;
    color: var(--primary-gold);
    cursor: pointer;
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    will-change: transform;
}

.menu-toggle:hover {
    transform: scale(1.15) rotate(5deg);
}

.logo h1 {
    font-size: 32px;
    color: var(--primary-gold);
    font-weight: 700;
    letter-spacing: 3px;
    margin: 0;
}

.logo .subtitle {
    font-size: 12px;
    color: var(--text-gray);
    text-align: center;
    letter-spacing: 2px;
    margin-top: -5px;
}

.header-icons {
    display: flex;
    gap: 20px;
    align-items: center;
}

.icon-btn {
    background: none;
    border: none;
    font-size: 22px;
    color: var(--text-dark);
    cursor: pointer;
    position: relative;
    transition: color 0.3s ease;
}

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

.badge {
    position: absolute;
    top: -8px;
    left: -8px;
    background: var(--primary-gold);
    color: var(--white);
    border-radius: 50%;
    width: 20px;
    height: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 11px;
    font-weight: bold;
}

/* Search Bar */
.search-bar {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
    background: var(--light-gray);
}

.search-bar.active {
    max-height: 80px;
    border-top: 1px solid var(--border-color);
}

.search-container {
    display: flex;
    align-items: center;
    padding: 15px 30px;
    gap: 15px;
}

.search-container input {
    flex: 1;
    padding: 12px 20px;
    border: 2px solid var(--border-color);
    border-radius: 30px;
    font-size: 16px;
    font-family: 'Tajawal', sans-serif;
    transition: border-color 0.3s ease;
}

.search-container input:focus {
    outline: none;
    border-color: var(--primary-gold);
}

.search-close {
    background: none;
    border: none;
    font-size: 20px;
    color: var(--text-gray);
    cursor: pointer;
}

/* ===============================================
   SIDE MENU
   =============================================== */

.side-menu {
    position: fixed;
    right: -350px;
    top: 0;
    width: 350px;
    height: 100vh;
    background: var(--white);
    box-shadow: -5px 0 30px rgba(0,0,0,0.1);
    transition: right 0.4s ease;
    z-index: 2000;
    overflow-y: auto;
}

.side-menu.active {
    right: 0;
}

.side-menu-content {
    padding: 30px;
}

.close-menu {
    background: none;
    border: none;
    font-size: 24px;
    color: var(--text-dark);
    cursor: pointer;
    float: left;
    margin-bottom: 20px;
}

.main-nav .nav-section {
    margin-bottom: 8px;
    background: rgba(255, 255, 255, 0.5);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-radius: 15px;
    padding: 5px;
    border: 1px solid rgba(212, 175, 55, 0.1);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.main-nav .nav-section:hover {
    background: rgba(255, 255, 255, 0.7);
    border-color: rgba(212, 175, 55, 0.3);
    box-shadow: 0 4px 20px rgba(212, 175, 55, 0.15);
}

.nav-section-title {
    color: var(--primary-gold);
    font-size: 17px;
    margin: 0;
    padding: 15px 18px;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    border-radius: 12px;
    font-weight: 600;
}

.nav-section-title:hover {
    background: rgba(212, 175, 55, 0.1);
    transform: translateX(-3px);
}

.nav-section-title span {
    display: flex;
    align-items: center;
    gap: 8px;
}

.nav-section-title i {
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    font-size: 13px;
    opacity: 0.7;
}

.nav-section-title.collapsed i {
    transform: rotate(-90deg);
}

.nav-section-items {
    list-style: none;
    max-height: 2000px;
    overflow: hidden;
    transition: max-height 0.5s cubic-bezier(0.4, 0, 0.2, 1), 
                opacity 0.4s ease,
                padding 0.4s ease;
    opacity: 1;
    padding: 5px 0;
}

.nav-section-items.collapsed {
    max-height: 0;
    opacity: 0;
    padding: 0;
}

.nav-section-items li {
    margin: 2px 0;
}

.nav-section-items a {
    display: block;
    padding: 12px 20px;
    color: var(--text-dark);
    text-decoration: none;
    border-radius: 10px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    font-size: 15px;
    position: relative;
    overflow: hidden;
}

.nav-section-items a::before {
    content: '';
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 3px;
    height: 0;
    background: var(--primary-gold);
    transition: height 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    border-radius: 0 3px 3px 0;
}

.nav-section-items a:hover {
    background: rgba(212, 175, 55, 0.15);
    transform: translateX(-5px);
    padding-right: 25px;
}

.nav-section-items a:hover::before {
    height: 60%;
}

.main-nav h3 {
    color: var(--primary-gold);
    font-size: 20px;
    margin: 30px 0 15px;
    padding-bottom: 10px;
    border-bottom: 2px solid var(--light-gold);
}

.main-nav h3:first-of-type {
    margin-top: 10px;
}

.main-nav ul {
    list-style: none;
}

.main-nav ul li {
    margin: 12px 0;
}

.main-nav ul li a {
    color: var(--text-dark);
    text-decoration: none;
    font-size: 16px;
    display: block;
    padding: 8px 0;
    transition: all 0.3s ease;
    position: relative;
}

.main-nav ul li a:hover {
    color: var(--primary-gold);
    padding-right: 10px;
}

.main-nav ul li a::before {
    content: '';
    position: absolute;
    right: -10px;
    top: 50%;
    transform: translateY(-50%);
    width: 0;
    height: 2px;
    background: var(--primary-gold);
    transition: width 0.3s ease;
}

.main-nav ul li a:hover::before {
    width: 5px;
}

.section-title {
    margin-top: 30px !important;
}

/* Overlay */
.overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.5);
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    z-index: 1500;
}

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

/* ===============================================
   HERO SLIDER
   =============================================== */

.hero-slider {
    position: relative;
    height: 600px;
    overflow: hidden;
    background: var(--light-gray);
}

.slider-container {
    width: 100%;
    height: 100%;
    position: relative;
}

.slider-slide {
    position: absolute;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 0.5s ease;
}

.slider-slide.active {
    opacity: 1;
}

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

.slider-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    border: 1px solid rgba(255, 255, 255, 0.3);
    width: 55px;
    height: 55px;
    border-radius: 50%;
    cursor: pointer;
    font-size: 22px;
    color: var(--primary-gold);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 10;
    box-shadow: 
        0 8px 30px rgba(0,0,0,0.15),
        inset 0 1px 1px rgba(255, 255, 255, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    will-change: transform;
}

.slider-btn:hover {
    background: var(--primary-gold);
    color: var(--white);
    transform: translateY(-50%) scale(1.15) rotate(5deg);
    box-shadow: 
        0 12px 40px rgba(212, 175, 55, 0.4),
        inset 0 1px 1px rgba(255, 255, 255, 0.3);
}

.prev-btn {
    right: 30px;
}

.next-btn {
    left: 30px;
}

.slider-dots {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 15px;
    z-index: 10;
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    padding: 12px 20px;
    border-radius: 50px;
    border: 1px solid rgba(255, 255, 255, 0.3);
}

.slider-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.6);
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border: 2px solid transparent;
    will-change: transform;
}

.slider-dot:hover {
    transform: scale(1.2);
    background: rgba(255, 255, 255, 0.9);
}

.slider-dot.active {
    background: var(--primary-gold);
    transform: scale(1.4);
    box-shadow: 
        0 0 15px rgba(212, 175, 55, 0.6),
        0 0 30px rgba(212, 175, 55, 0.3);
    border-color: var(--white);
}

/* ===============================================
   FEATURED CATEGORIES
   =============================================== */

.featured-categories {
    padding: 80px 0;
    background: var(--off-white);
}

.section-heading {
    text-align: center;
    font-size: 42px;
    color: var(--primary-gold);
    margin-bottom: 50px;
    font-weight: 700;
}

.categories-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.category-card {
    background: var(--white);
    padding: 40px;
    text-align: center;
    border-radius: 15px;
    cursor: pointer;
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.category-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-hover);
    border-color: var(--primary-gold);
}

.category-image {
    width: 80px;
    height: 80px;
    background: var(--light-gold);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    transition: all 0.3s ease;
}

.category-card:hover .category-image {
    background: var(--primary-gold);
}

.category-image i {
    font-size: 32px;
    color: var(--primary-gold);
    transition: color 0.3s ease;
}

.category-card:hover .category-image i {
    color: var(--white);
}

.category-card h3 {
    color: var(--text-dark);
    font-size: 20px;
    font-weight: 600;
}

/* ===============================================
   PRODUCTS SECTION
   =============================================== */

.products-section {
    padding: 80px 0;
}

.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 40px;
    flex-wrap: wrap;
    gap: 20px;
}

.filter-buttons {
    display: flex;
    gap: 15px;
}

.filter-btn {
    padding: 10px 25px;
    background: var(--white);
    border: 2px solid var(--border-color);
    border-radius: 25px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-family: 'Tajawal', sans-serif;
    font-size: 15px;
    color: var(--text-dark);
}

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

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 35px;
}

.product-card {
    background: var(--glass-bg);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    border-radius: 20px;
    overflow: hidden;
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border: 1px solid var(--glass-border);
    position: relative;
    will-change: transform;
    transform: translateZ(0);
}

.product-card:hover {
    transform: translateY(-10px) translateZ(0);
    box-shadow: 0 15px 40px rgba(212, 175, 55, 0.2);
    border-color: rgba(212, 175, 55, 0.3);
}

.product-image {
    width: 100%;
    height: 350px;
    background: var(--light-gray);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

.product-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    will-change: transform;
}

.product-card:hover .product-image img {
    transform: scale(1.08) rotate(1deg);
}

.product-badge {
    position: absolute;
    top: 15px;
    right: 15px;
    background: var(--primary-gold);
    color: var(--white);
    padding: 5px 12px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: bold;
}

.favorite-btn {
    position: absolute;
    top: 15px;
    left: 15px;
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.3);
    width: 42px;
    height: 42px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
    will-change: transform;
}

.favorite-btn:hover {
    background: var(--primary-gold);
    color: var(--white);
    transform: scale(1.15) rotate(10deg);
    box-shadow: 0 6px 20px rgba(212, 175, 55, 0.4);
}

.favorite-btn.active {
    background: var(--primary-gold);
    color: var(--white);
    animation: heartBeat 0.6s ease;
}

@keyframes heartBeat {
    0%, 100% { transform: scale(1); }
    25% { transform: scale(1.3); }
    50% { transform: scale(1.1); }
}

.product-info {
    padding: 20px;
}

.product-title {
    font-size: 18px;
    color: var(--text-dark);
    margin-bottom: 10px;
    font-weight: 600;
}

.product-price {
    font-size: 22px;
    color: var(--primary-gold);
    font-weight: 700;
    margin-bottom: 15px;
}

.product-colors {
    display: flex;
    gap: 8px;
    margin-bottom: 12px;
}

.color-dot {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    cursor: pointer;
    border: 2px solid var(--border-color);
    transition: all 0.3s ease;
}

.color-dot:hover {
    transform: scale(1.2);
    border-color: var(--primary-gold);
}

.product-sizes {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    margin-bottom: 15px;
}

.size-tag {
    padding: 5px 12px;
    background: var(--light-gray);
    border-radius: 15px;
    font-size: 12px;
    color: var(--text-dark);
}

.product-actions {
    display: flex;
    gap: 10px;
}

.btn-add-cart {
    flex: 1;
    padding: 12px;
    background: var(--primary-gold);
    color: var(--white);
    border: none;
    border-radius: 25px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-family: 'Tajawal', sans-serif;
    font-weight: 500;
}

.btn-add-cart:hover {
    background: var(--dark-gold);
}

.btn-whatsapp {
    flex: 1;
    padding: 12px;
    background: #25D366;
    color: var(--white);
    border: none;
    border-radius: 25px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-family: 'Tajawal', sans-serif;
    font-weight: 500;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.btn-whatsapp:hover {
    background: #128C7E;
}

/* ===============================================
   CART SIDEBAR
   =============================================== */

.cart-sidebar {
    position: fixed;
    left: -450px;
    top: 0;
    width: 450px;
    height: 100vh;
    background: var(--white);
    box-shadow: 5px 0 30px rgba(0,0,0,0.1);
    transition: left 0.4s ease;
    z-index: 2000;
    display: flex;
    flex-direction: column;
}

.cart-sidebar.active {
    left: 0;
}

.cart-header {
    padding: 25px 30px;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.cart-header h3 {
    font-size: 24px;
    color: var(--primary-gold);
}

.close-cart {
    background: none;
    border: none;
    font-size: 24px;
    color: var(--text-dark);
    cursor: pointer;
}

.cart-items {
    flex: 1;
    overflow-y: auto;
    padding: 20px 30px;
}

.cart-item {
    display: flex;
    gap: 15px;
    padding: 20px 0;
    border-bottom: 1px solid var(--border-color);
}

.cart-item-image {
    width: 80px;
    height: 80px;
    background: var(--light-gray);
    border-radius: 10px;
    overflow: hidden;
}

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

.cart-item-details {
    flex: 1;
}

.cart-item-title {
    font-size: 16px;
    color: var(--text-dark);
    margin-bottom: 5px;
}

.cart-item-meta {
    font-size: 14px;
    color: var(--text-gray);
    margin-bottom: 8px;
}

.cart-item-price {
    font-size: 18px;
    color: var(--primary-gold);
    font-weight: 700;
}

.cart-item-remove {
    background: none;
    border: none;
    color: #E74C3C;
    cursor: pointer;
    font-size: 18px;
}

.cart-footer {
    padding: 25px 30px;
    border-top: 2px solid var(--border-color);
}

.cart-total {
    display: flex;
    justify-content: space-between;
    font-size: 20px;
    margin-bottom: 20px;
    font-weight: 700;
}

.cart-total span:last-child {
    color: var(--primary-gold);
}

.cart-footer .btn-whatsapp {
    width: 100%;
    padding: 15px;
    font-size: 16px;
}

.empty-cart {
    text-align: center;
    padding: 60px 20px;
    color: var(--text-gray);
}

.empty-cart i {
    font-size: 60px;
    color: var(--light-gold);
    margin-bottom: 20px;
}

/* ===============================================
   FAVORITES SIDEBAR
   =============================================== */

.favorites-sidebar {
    position: fixed;
    left: -450px;
    top: 0;
    width: 450px;
    height: 100vh;
    background: var(--white);
    box-shadow: 5px 0 30px rgba(0,0,0,0.1);
    transition: left 0.4s ease;
    z-index: 2000;
    display: flex;
    flex-direction: column;
}

.favorites-sidebar.active {
    left: 0;
}

.favorites-header {
    padding: 25px 30px;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.favorites-header h3 {
    font-size: 24px;
    color: var(--primary-gold);
}

.close-favorites {
    background: none;
    border: none;
    font-size: 24px;
    color: var(--text-dark);
    cursor: pointer;
}

.favorites-items {
    flex: 1;
    overflow-y: auto;
    padding: 20px 30px;
}

/* ===============================================
   PRODUCT MODAL
   =============================================== */

.product-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.8);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 3000;
    padding: 20px;
}

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

.modal-content {
    background: var(--white);
    border-radius: 20px;
    max-width: 1000px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
}

.close-modal {
    position: absolute;
    top: 20px;
    left: 20px;
    background: var(--white);
    border: none;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    cursor: pointer;
    z-index: 1;
    box-shadow: var(--shadow);
    font-size: 20px;
}

.modal-body {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    padding: 40px;
}

.modal-image {
    width: 100%;
    height: 500px;
    background: var(--light-gray);
    border-radius: 15px;
    overflow: hidden;
}

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

.modal-details h2 {
    font-size: 32px;
    color: var(--text-dark);
    margin-bottom: 15px;
}

.modal-price {
    font-size: 28px;
    color: var(--primary-gold);
    font-weight: 700;
    margin-bottom: 20px;
}

.modal-description {
    color: var(--text-gray);
    line-height: 1.8;
    margin-bottom: 30px;
}

.modal-colors h4,
.modal-sizes h4 {
    font-size: 16px;
    color: var(--text-dark);
    margin-bottom: 15px;
}

.color-options {
    display: flex;
    gap: 12px;
    margin-bottom: 30px;
}

.color-option {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    cursor: pointer;
    border: 3px solid var(--border-color);
    transition: all 0.3s ease;
    position: relative;
}

.color-option:hover,
.color-option.selected {
    border-color: var(--primary-gold);
    transform: scale(1.1);
}

.size-options {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    margin-bottom: 30px;
}

.size-option {
    padding: 10px 20px;
    border: 2px solid var(--border-color);
    border-radius: 25px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-weight: 500;
}

.size-option:hover,
.size-option.selected {
    background: var(--primary-gold);
    color: var(--white);
    border-color: var(--primary-gold);
}

.modal-actions {
    display: flex;
    gap: 15px;
}

.modal-actions button {
    flex: 1;
    padding: 15px;
    font-size: 16px;
}

/* ===============================================
   FOOTER
   =============================================== */

.footer {
    background: linear-gradient(135deg, var(--text-dark) 0%, #1a1a1a 100%);
    color: var(--white);
    padding: 60px 0 20px;
    margin-top: 80px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.footer-logo h2 {
    font-size: 32px;
    color: var(--primary-gold);
    margin-bottom: 10px;
}

.footer-logo p {
    color: var(--text-gray);
    font-size: 14px;
}

.footer-links h4,
.footer-contact h4 {
    color: var(--primary-gold);
    margin-bottom: 20px;
    font-size: 18px;
}

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

.footer-links ul li {
    margin: 10px 0;
}

.footer-links ul li a {
    color: var(--white);
    text-decoration: none;
    transition: color 0.3s ease;
    opacity: 0.8;
}

.footer-links ul li a:hover {
    color: var(--primary-gold);
    opacity: 1;
}

.footer-contact p {
    color: var(--white);
    opacity: 0.8;
    display: flex;
    align-items: center;
    gap: 10px;
}

.footer-social {
    display: flex;
    justify-content: center;
    gap: 20px;
    padding: 30px 0;
    border-top: 1px solid rgba(255,255,255,0.1);
    border-bottom: 1px solid rgba(255,255,255,0.1);
}

.social-icon {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    transition: all 0.3s ease;
    font-size: 20px;
}

.social-icon.facebook {
    background: #1877F2;
}

.social-icon.instagram {
    background: linear-gradient(45deg, #F58529, #DD2A7B, #8134AF);
}

.social-icon.tiktok {
    background: #000000;
}

.social-icon:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 20px rgba(212, 175, 55, 0.3);
}

.footer-bottom {
    text-align: center;
    padding-top: 20px;
    color: var(--text-gray);
    font-size: 14px;
}

/* ===============================================
   PAGE MODAL
   =============================================== */

.page-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.8);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 3000;
    padding: 20px;
}

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

.page-modal-content {
    background: var(--white);
    border-radius: 20px;
    max-width: 800px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
    padding: 40px;
}

.close-page-modal {
    position: absolute;
    top: 20px;
    left: 20px;
    background: var(--white);
    border: none;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    cursor: pointer;
    z-index: 1;
    box-shadow: var(--shadow);
    font-size: 20px;
    color: var(--text-dark);
    transition: all 0.3s ease;
}

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

.page-modal-body h2 {
    color: var(--primary-gold);
    font-size: 32px;
    margin-bottom: 20px;
}

.page-modal-body p {
    color: var(--text-dark);
    line-height: 1.8;
    margin-bottom: 15px;
    font-size: 16px;
}

.page-modal-body ul {
    list-style: none;
    padding-right: 20px;
}

.page-modal-body ul li {
    color: var(--text-dark);
    line-height: 1.8;
    margin-bottom: 10px;
    position: relative;
}

.page-modal-body ul li::before {
    content: '✓';
    color: var(--primary-gold);
    font-weight: bold;
    position: absolute;
    right: -20px;
}

/* ===============================================
   RESPONSIVE DESIGN
   =============================================== */

@media (max-width: 768px) {
    .header-container {
        padding: 15px 20px;
    }

    .logo h1 {
        font-size: 24px;
    }

    .logo .subtitle {
        font-size: 10px;
    }

    .side-menu {
        width: 280px;
        right: -280px;
    }

    .hero {
        height: 350px;
    }

    .hero h2 {
        font-size: 36px;
    }

    .hero p {
        font-size: 16px;
    }

    .section-heading {
        font-size: 32px;
    }

    .categories-grid {
        grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
        gap: 20px;
    }

    .products-grid {
        grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
        gap: 20px;
    }

    .cart-sidebar,
    .favorites-sidebar {
        width: 100%;
        left: -100%;
    }

    .modal-body {
        grid-template-columns: 1fr;
        padding: 20px;
    }

    .modal-image {
        height: 300px;
    }

    .footer-content {
        grid-template-columns: 1fr;
        gap: 30px;
    }
}

@media (max-width: 480px) {
    .products-grid {
        grid-template-columns: 1fr;
    }

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

    .filter-buttons {
        width: 100%;
        justify-content: space-between;
    }

    .filter-btn {
        flex: 1;
        padding: 8px 15px;
        font-size: 14px;
    }
}

/* ===============================================
   ANIMATIONS
   =============================================== */

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

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

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

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

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

::-webkit-scrollbar-thumb:hover {
    background: var(--dark-gold);
}