/* ====================================
   GOAT.BH - Modern E-commerce Style
   ==================================== */

/* CSS Variables */
:root {
    --primary-color: #FF6B35;
    --secondary-color: #1A1A2E;
    --accent-color: #F7931E;
    --text-dark: #1A1A2E;
    --text-light: #666;
    --bg-light: #F8F9FA;
    --bg-white: #FFFFFF;
    --border-color: #E0E0E0;
    --success-color: #28A745;
    --error-color: #DC3545;
    --shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    --shadow-hover: 0 5px 20px rgba(0, 0, 0, 0.15);
    --transition: all 0.3s ease;
}

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

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: var(--bg-light);
    color: var(--text-dark);
    line-height: 1.6;
    direction: rtl;
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header Styles */
.header {
    background: linear-gradient(135deg, var(--secondary-color) 0%, #16213E 100%);
    color: white;
    padding: 1rem 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: var(--shadow);
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
}

.logo {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.logo-image {
    height: 50px;
    width: 50px;
    object-fit: cover;
    border-radius: 50%;
    border: 2px solid rgba(255, 255, 255, 0.3);
}

.logo h1 {
    font-size: 1.8rem;
    font-weight: bold;
    display: flex;
    align-items: center;
    margin: 0;
}

.logo i {
    color: var(--accent-color);
}

.nav-menu {
    display: flex;
    gap: 2rem;
    align-items: center;
}

.nav-menu a {
    color: white;
    text-decoration: none;
    font-weight: 500;
    transition: var(--transition);
    position: relative;
}

.nav-menu a:hover {
    color: var(--accent-color);
}

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    right: 0;
    width: 0;
    height: 2px;
    background: var(--accent-color);
    transition: var(--transition);
}

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

.dropdown {
    position: relative;
}

.dropdown-btn {
    cursor: pointer;
}

.dropdown-content {
    display: none;
    position: absolute;
    top: 100%;
    right: 0;
    background: white;
    min-width: 200px;
    box-shadow: var(--shadow-hover);
    border-radius: 8px;
    margin-top: 10px;
    overflow: hidden;
}

.dropdown:hover .dropdown-content {
    display: block;
}

.dropdown-content a {
    display: block;
    padding: 12px 20px;
    color: var(--text-dark);
    text-decoration: none;
    transition: var(--transition);
}

.dropdown-content a:hover {
    background: var(--bg-light);
    color: var(--primary-color);
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.lang-toggle {
    background: rgba(255, 255, 255, 0.1);
    color: white;
    padding: 0.7rem 1.2rem;
    border-radius: 50px;
    cursor: pointer;
    font-size: 0.95rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    text-decoration: none;
    transition: var(--transition);
    border: 2px solid rgba(255, 255, 255, 0.2);
}

.lang-toggle:hover {
    background: rgba(255, 255, 255, 0.2);
    border-color: var(--accent-color);
    transform: translateY(-2px);
}

.lang-toggle i {
    font-size: 1.1rem;
}

.cart-btn {
    background: var(--primary-color);
    border: none;
    color: white;
    padding: 0.7rem 1.2rem;
    border-radius: 50px;
    cursor: pointer;
    font-size: 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    position: relative;
    transition: var(--transition);
}

.cart-btn:hover {
    background: var(--accent-color);
    transform: translateY(-2px);
}

.cart-count {
    background: var(--secondary-color);
    color: white;
    border-radius: 50%;
    width: 22px;
    height: 22px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.8rem;
    font-weight: bold;
    position: absolute;
    top: -8px;
    left: -8px;
}

.menu-toggle {
    display: none;
    background: transparent;
    border: none;
    color: white;
    font-size: 1.5rem;
    cursor: pointer;
}

/* Hero Section */
.hero {
    background: transparent;
    padding: 0;
    text-align: center;
    color: white;
    margin-bottom: 4rem;
    position: relative;
    overflow: hidden;
    min-height: 500px;
    display: flex;
    align-items: center;
    justify-content: center;
}

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

.hero-slide {
    position: relative;
    width: 100%;
    min-height: 500px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-background-image {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
    background: transparent;
}

.hero-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    padding: 3rem 2rem;
    background: transparent;
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
}

.hero-content h2 {
    font-size: 3.5rem;
    margin-bottom: 1.5rem;
    animation: fadeInUp 1s ease;
    color: white;
    text-shadow: 4px 4px 10px rgba(0, 0, 0, 0.9),
                 2px 2px 6px rgba(0, 0, 0, 0.8),
                 0 0 30px rgba(0, 0, 0, 0.6);
    font-weight: 900;
    letter-spacing: 2px;
}

.hero-content p {
    font-size: 1.8rem;
    margin-bottom: 2rem;
    animation: fadeInUp 1s ease 0.2s both;
    color: white;
    text-shadow: 3px 3px 8px rgba(0, 0, 0, 0.9),
                 2px 2px 5px rgba(0, 0, 0, 0.8),
                 0 0 20px rgba(0, 0, 0, 0.6);
    font-weight: 700;
}

.hero-background-image {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
    background: transparent;
}

.hero-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 1;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 12px 30px;
    border: none;
    border-radius: 50px;
    cursor: pointer;
    font-size: 1rem;
    font-weight: 600;
    text-decoration: none;
    transition: var(--transition);
    text-align: center;
}

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

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

/* Categories Section */
.categories-section {
    padding: 5rem 0;
    background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 100%);
    margin-bottom: 4rem;
    position: relative;
    overflow: hidden;
}

.categories-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color) 0%, var(--accent-color) 100%);
}

.section-title {
    text-align: center;
    font-size: 3rem;
    margin-bottom: 4rem;
    color: var(--text-dark);
    position: relative;
    padding-bottom: 1.5rem;
    font-weight: 800;
    letter-spacing: 1px;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    right: 50%;
    transform: translateX(50%);
    width: 120px;
    height: 5px;
    background: linear-gradient(90deg, var(--primary-color) 0%, var(--accent-color) 100%);
    border-radius: 3px;
}

.section-title::before {
    content: '';
    position: absolute;
    bottom: -8px;
    right: 50%;
    transform: translateX(50%);
    width: 60px;
    height: 5px;
    background: var(--accent-color);
    border-radius: 3px;
    opacity: 0.6;
}

.categories-carousel-wrapper {
    position: relative;
    padding: 2rem 0;
}

.categories-carousel {
    display: flex;
    gap: 2rem;
    overflow-x: auto;
    scroll-behavior: smooth;
    scrollbar-width: none;
    -ms-overflow-style: none;
    padding: 1rem 0;
}

.categories-carousel::-webkit-scrollbar {
    display: none;
}

.categories-grid {
    display: flex;
    gap: 2rem;
    overflow-x: auto;
    scroll-behavior: smooth;
    scrollbar-width: none;
    -ms-overflow-style: none;
    padding: 1rem 0;
}

.categories-grid::-webkit-scrollbar {
    display: none;
}

.category-card {
    background: linear-gradient(135deg, #ffffff 0%, #f8f9fa 100%);
    border: 3px solid transparent;
    border-radius: 20px;
    padding: 2.5rem 2rem;
    text-align: center;
    text-decoration: none;
    color: var(--text-dark);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
    position: relative;
    overflow: hidden;
    flex: 0 0 220px;
    min-width: 220px;
}

.category-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color) 0%, var(--accent-color) 100%);
    transform: scaleX(0);
    transition: transform 0.4s ease;
    transform-origin: left;
}

.category-card:hover::before {
    transform: scaleX(1);
}

.category-card:hover {
    transform: translateY(-15px) scale(1.03);
    box-shadow: 0 15px 40px rgba(255, 107, 53, 0.25);
    border-color: var(--primary-color);
    background: linear-gradient(135deg, #ffffff 0%, rgba(255, 107, 53, 0.05) 100%);
}

.category-icon {
    font-size: 4rem;
    color: var(--primary-color);
    margin-bottom: 1.5rem;
    transition: all 0.4s ease;
    display: inline-block;
    background: linear-gradient(135deg, rgba(255, 107, 53, 0.1) 0%, rgba(247, 147, 30, 0.1) 100%);
    width: 100px;
    height: 100px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    border: 3px solid rgba(255, 107, 53, 0.2);
}

.category-card:hover .category-icon {
    transform: scale(1.15) rotate(5deg);
    background: linear-gradient(135deg, rgba(255, 107, 53, 0.2) 0%, rgba(247, 147, 30, 0.2) 100%);
    border-color: var(--primary-color);
    box-shadow: 0 5px 20px rgba(255, 107, 53, 0.3);
}

.category-card h3 {
    font-size: 1.4rem;
    font-weight: 700;
    margin: 0;
    color: var(--text-dark);
    transition: color 0.3s ease;
    position: relative;
    z-index: 1;
}

.category-card:hover h3 {
    color: var(--primary-color);
}

.categories-carousel-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: white;
    border: 2px solid var(--primary-color);
    color: var(--primary-color);
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    z-index: 10;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    font-size: 1.2rem;
}

.categories-carousel-btn:hover {
    background: var(--primary-color);
    color: white;
    transform: translateY(-50%) scale(1.1);
    box-shadow: 0 6px 20px rgba(255, 107, 53, 0.3);
}

.categories-carousel-prev {
    right: -25px;
}

.categories-carousel-next {
    left: -25px;
}

@media (max-width: 768px) {
    .categories-carousel-btn {
        width: 40px;
        height: 40px;
        font-size: 1rem;
    }
    
    .categories-carousel-prev {
        right: -20px;
    }
    
    .categories-carousel-next {
        left: -20px;
    }
    
    .category-card {
        flex: 0 0 180px;
        min-width: 180px;
        padding: 2rem 1.5rem;
    }
}

/* Products Section */
.products-section {
    padding: 4rem 0;
}

/* Products Carousel */
.products-carousel-wrapper {
    position: relative;
    margin: 2rem 0;
}

.products-carousel {
    display: flex;
    gap: 2rem;
    overflow-x: auto;
    scroll-behavior: smooth;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none; /* Firefox */
    -ms-overflow-style: none; /* IE and Edge */
    padding: 1rem 0;
}

.products-carousel::-webkit-scrollbar {
    display: none; /* Chrome, Safari, Opera */
}

.products-carousel .product-card {
    flex: 0 0 300px;
    scroll-snap-align: start;
    min-width: 280px;
    max-width: 300px;
    user-select: none;
}

.carousel-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: white;
    border: 2px solid var(--primary-color);
    color: var(--primary-color);
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    z-index: 10;
    transition: var(--transition);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.carousel-btn:hover {
    background: var(--primary-color);
    color: white;
    transform: translateY(-50%) scale(1.1);
}

.carousel-btn:active {
    transform: translateY(-50%) scale(0.95);
}

.carousel-prev {
    right: -25px;
}

.carousel-next {
    left: -25px;
}

.carousel-nav-dots {
    display: flex;
    gap: 0.5rem;
    align-items: center;
}

.carousel-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--border-color);
    border: none;
    cursor: pointer;
    transition: var(--transition);
    padding: 0;
}

.carousel-dot.active {
    background: var(--primary-color);
    width: 30px;
    border-radius: 6px;
}

.carousel-dot:hover {
    background: var(--primary-color);
    opacity: 0.7;
}

/* Fallback: Products Grid (for mobile or when carousel is disabled) */
.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 2rem;
}

.product-card {
    background: white;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: var(--transition);
    position: relative;
}

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

.product-image {
    position: relative;
    overflow: hidden;
    aspect-ratio: 3/4;
    background: var(--bg-light);
}

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

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

.discount-badge {
    position: absolute;
    top: 15px;
    right: 15px;
    background: var(--error-color);
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 50px;
    font-weight: bold;
    font-size: 0.9rem;
    z-index: 10;
}

.product-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(to top, rgba(0,0,0,0.8), transparent);
    padding: 2rem 1rem 1rem;
    transform: translateY(100%);
    transition: var(--transition);
}

.product-card:hover .product-overlay {
    transform: translateY(0);
}

.quick-view {
    background: white;
    color: var(--text-dark);
    padding: 0.8rem 1.5rem;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    transition: var(--transition);
}

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

.product-info {
    padding: 1.5rem;
}

.product-name {
    font-size: 1.1rem;
    margin-bottom: 1rem;
    color: var(--text-dark);
    font-weight: 600;
    min-height: 3rem;
}

.product-price {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
}

.current-price {
    font-size: 1.3rem;
    font-weight: bold;
    color: var(--primary-color);
}

.original-price {
    font-size: 1rem;
    color: var(--text-light);
    text-decoration: line-through;
}

.btn-add-cart {
    width: 100%;
    background: var(--primary-color);
    color: white;
    border: none;
    padding: 0.8rem;
    border-radius: 8px;
    cursor: pointer;
    font-weight: 600;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.btn-add-cart:hover {
    background: var(--accent-color);
    transform: translateY(-2px);
}

/* Page Header */
.page-header {
    background: linear-gradient(135deg, var(--secondary-color) 0%, #16213E 100%);
    color: white;
    padding: 3rem 0;
    margin-bottom: 3rem;
}

.page-header h1 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.breadcrumb {
    display: flex;
    gap: 0.5rem;
    color: rgba(255, 255, 255, 0.8);
}

.breadcrumb a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
}

.breadcrumb a:hover {
    color: white;
}

/* Product Detail */
.product-detail-section {
    padding: 3rem 0;
}

/* Size Selector */
.size-option input[type="radio"]:checked + .size-btn {
    background: var(--primary-color);
    color: white;
    border-color: var(--primary-color);
}

.size-btn:hover {
    border-color: var(--primary-color);
    transform: translateY(-2px);
}

.product-detail {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    background: white;
    padding: 3rem;
    border-radius: 15px;
    box-shadow: var(--shadow);
}

.product-detail-image {
    position: relative;
    border-radius: 15px;
    overflow: hidden;
}

.product-detail-image img {
    width: 100%;
    height: auto;
    border-radius: 15px;
}

.product-detail-info h1 {
    font-size: 2rem;
    margin-bottom: 1.5rem;
    color: var(--text-dark);
}

.product-detail-info .product-price {
    margin-bottom: 2rem;
}

.product-description {
    margin-bottom: 2rem;
}

.product-description h3 {
    font-size: 1.3rem;
    margin-bottom: 1rem;
}

.product-description p {
    color: var(--text-light);
    line-height: 1.8;
}

.product-actions {
    display: flex;
    gap: 1rem;
    margin-bottom: 2rem;
    flex-wrap: wrap;
}

.quantity-selector {
    display: flex;
    align-items: center;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    overflow: hidden;
}

.qty-btn {
    background: var(--bg-light);
    border: none;
    padding: 0.8rem 1.2rem;
    cursor: pointer;
    font-size: 1.2rem;
    font-weight: bold;
    transition: var(--transition);
}

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

#productQty {
    border: none;
    width: 60px;
    text-align: center;
    font-size: 1.1rem;
    font-weight: bold;
}

.btn-add-cart-large {
    flex: 1;
    min-width: 200px;
}

.product-meta {
    padding-top: 2rem;
    border-top: 2px solid var(--border-color);
}

.product-meta p {
    margin-bottom: 0.5rem;
}

.in-stock {
    color: var(--success-color);
}

.out-of-stock {
    color: var(--error-color);
}

/* Cart Sidebar */
.cart-sidebar {
    position: fixed;
    top: 0;
    left: -400px;
    width: 400px;
    height: 100vh;
    background: white;
    box-shadow: var(--shadow-hover);
    z-index: 2000;
    display: flex;
    flex-direction: column;
    transition: var(--transition);
}

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

.cart-header {
    background: var(--secondary-color);
    color: white;
    padding: 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.cart-header h3 {
    font-size: 1.5rem;
}

.close-cart {
    background: transparent;
    border: none;
    color: white;
    font-size: 1.5rem;
    cursor: pointer;
    transition: var(--transition);
}

.close-cart:hover {
    transform: rotate(90deg);
}

.cart-items {
    flex: 1;
    overflow-y: auto;
    padding: 1.5rem;
}

.empty-cart {
    text-align: center;
    color: var(--text-light);
    padding: 3rem 0;
}

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

.cart-item-image {
    width: 80px;
    height: 80px;
    object-fit: cover;
    border-radius: 8px;
}

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

.cart-item-name {
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.cart-item-price {
    color: var(--primary-color);
    font-weight: bold;
}

.cart-item-remove {
    background: var(--error-color);
    color: white;
    border: none;
    padding: 0.5rem;
    border-radius: 5px;
    cursor: pointer;
    font-size: 0.9rem;
}

.cart-footer {
    padding: 1.5rem;
    border-top: 2px solid var(--border-color);
}

.cart-total {
    font-size: 1.3rem;
    margin-bottom: 1rem;
    text-align: center;
}

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

.btn-checkout {
    width: 100%;
    background: var(--primary-color);
    color: white;
    border: none;
    padding: 1rem;
    border-radius: 8px;
    font-size: 1.1rem;
    font-weight: bold;
    cursor: pointer;
    transition: var(--transition);
}

.btn-checkout:hover {
    background: var(--accent-color);
}

.overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 1500;
}

.overlay.active {
    display: block;
}

/* Contact Section */
.contact-section {
    padding: 4rem 0;
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
}

.contact-info h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.contact-info > p {
    color: var(--text-light);
    margin-bottom: 3rem;
}

.contact-details {
    margin-bottom: 3rem;
}

.contact-item {
    display: flex;
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.contact-item i {
    font-size: 1.5rem;
    color: var(--primary-color);
    width: 30px;
}

.contact-item h4 {
    margin-bottom: 0.5rem;
}

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

.social-links-large {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.social-links-large h4 {
    margin-left: 1rem;
}

.social-links-large a {
    width: 50px;
    height: 50px;
    background: var(--primary-color);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    text-decoration: none;
    transition: var(--transition);
}

.social-links-large a:hover {
    background: var(--accent-color);
    transform: translateY(-5px);
}

.contact-form-container {
    background: white;
    padding: 2rem;
    border-radius: 15px;
    box-shadow: var(--shadow);
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.form-group {
    display: flex;
    flex-direction: column;
}

.form-group label {
    margin-bottom: 0.5rem;
    font-weight: 600;
}

.form-group input,
.form-group textarea {
    padding: 0.8rem;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    font-size: 1rem;
    font-family: inherit;
    transition: var(--transition);
}

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

.alert {
    padding: 1rem;
    border-radius: 8px;
    margin-bottom: 1rem;
}

.alert-success {
    background: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
}

.alert-error {
    background: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
}

/* Footer */
.footer {
    background: var(--secondary-color);
    color: white;
    padding: 3rem 0 1rem;
    margin-top: 4rem;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-logo {
    height: 60px;
    width: 60px;
    object-fit: cover;
    margin-bottom: 1rem;
    border-radius: 50%;
    border: 2px solid rgba(255, 255, 255, 0.2);
}

.footer-section h3,
.footer-section h4 {
    margin-bottom: 1rem;
}

.footer-section p {
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 0.5rem;
}

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

.footer-section ul li {
    margin-bottom: 0.5rem;
}

.footer-section ul li a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: var(--transition);
}

.footer-section ul li a:hover {
    color: var(--accent-color);
}

.social-links {
    display: flex;
    gap: 1rem;
}

.social-links a {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    transition: var(--transition);
}

.social-links a:hover {
    background: var(--primary-color);
    transform: translateY(-5px);
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.8);
}

/* WhatsApp Button */
.whatsapp-btn {
    position: fixed;
    bottom: 30px;
    left: 30px;
    width: 60px;
    height: 60px;
    background: #25D366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 15px rgba(37, 211, 102, 0.4);
    z-index: 1000;
    transition: all 0.3s ease;
    text-decoration: none;
    animation: pulse 2s infinite;
}

.whatsapp-btn:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 20px rgba(37, 211, 102, 0.6);
}

.whatsapp-btn i {
    font-size: 2rem;
    color: white;
}

@keyframes pulse {
    0% {
        box-shadow: 0 4px 15px rgba(37, 211, 102, 0.4);
    }
    50% {
        box-shadow: 0 4px 25px rgba(37, 211, 102, 0.7);
    }
    100% {
        box-shadow: 0 4px 15px rgba(37, 211, 102, 0.4);
    }
}

@media (max-width: 768px) {
    .whatsapp-btn {
        width: 55px;
        height: 55px;
        bottom: 20px;
        left: 20px;
    }
    
    .whatsapp-btn i {
        font-size: 1.8rem;
    }
}

.no-products {
    grid-column: 1 / -1;
    text-align: center;
    padding: 4rem 0;
    color: var(--text-light);
}

.no-products i {
    font-size: 4rem;
    margin-bottom: 1rem;
    color: var(--text-light);
}

/* Responsive Design */
@media (max-width: 768px) {
    .logo-image {
        height: 40px;
        width: 40px;
    }
    
    .logo h1 {
        font-size: 1.4rem;
    }
    
    .menu-toggle {
        display: block;
    }
    
    .nav-menu {
        display: none;
        position: absolute;
        top: 100%;
        right: 0;
        left: 0;
        background: var(--secondary-color);
        flex-direction: column;
        padding: 2rem;
        box-shadow: var(--shadow);
    }
    
    .nav-menu.active {
        display: flex;
    }
    
    .hero {
        min-height: 400px;
    }
    
    .hero-slide {
        min-height: 400px;
    }
    
    .hero-content {
        padding: 2rem 1rem;
    }
    
    .hero-content h2 {
        font-size: 2rem;
    }
    
    .hero-content p {
        font-size: 1.2rem;
    }
    
    .section-title {
        font-size: 2rem;
        margin-bottom: 2.5rem;
    }
    
    .categories-grid {
        grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
        gap: 1.5rem;
    }
    
    .category-card {
        padding: 1.5rem 1rem;
    }
    
    .category-icon {
        width: 80px;
        height: 80px;
        font-size: 3rem;
    }
    
    .category-card h3 {
        font-size: 1.1rem;
    }
    
    .product-detail {
        grid-template-columns: 1fr;
    }
    
    .contact-content {
        grid-template-columns: 1fr;
    }
    
    .cart-sidebar {
        width: 100%;
        left: -100%;
    }
    
    .products-grid {
        grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
        gap: 1rem;
    }
    
    .products-carousel .product-card {
        flex: 0 0 250px;
        min-width: 250px;
        max-width: 250px;
    }
    
    .carousel-prev {
        right: -15px;
        width: 40px;
        height: 40px;
    }
    
    .carousel-next {
        left: -15px;
        width: 40px;
        height: 40px;
    }
    
    .carousel-nav-dots {
        display: none;
    }
    
    .footer-logo {
        height: 50px;
    }
}