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

body {
    font-family: 'Arial', sans-serif;
    line-height: 1.6;
    color: #333;
    overflow-x: hidden;
}

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

/* Buttons */
.btn {
    display: inline-block;
    padding: 12px 24px;
    text-decoration: none;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    font-weight: 600;
    text-align: center;
    transition: all 0.3s ease;
    font-size: 16px;
}

.btn-primary {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(102, 126, 234, 0.3);
}

.btn-secondary {
    background: transparent;
    color: #667eea;
    border: 2px solid #667eea;
}

.btn-secondary:hover {
    background: #667eea;
    color: white;
}

.btn-outline {
    background: transparent;
    color: #333;
    border: 2px solid #333;
}

.btn-outline:hover {
    background: #333;
    color: white;
}

.btn-block {
    width: 100%;
    display: block;
}

/* Header */
.header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: white;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

.top-bar {
    background: #2c3e50;
    color: white;
    padding: 8px 0;
    font-size: 14px;
}

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

.contact-info span {
    margin-right: 20px;
}

.contact-info i {
    margin-right: 5px;
    color: #3498db;
}

.top-links a {
    color: white;
    text-decoration: none;
    margin-left: 15px;
}

.top-links a:hover {
    color: #3498db;
}

.navbar {
    padding: 15px 0;
}

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

.logo h2 {
    color: #667eea;
    font-size: 28px;
}

.logo i {
    margin-right: 8px;
}

.nav-menu {
    display: flex;
    list-style: none;
    align-items: center;
}

.nav-menu li {
    position: relative;
    margin: 0 15px;
}

.nav-menu a {
    text-decoration: none;
    color: #333;
    font-weight: 500;
    padding: 10px 0;
    transition: color 0.3s ease;
}

.nav-menu a:hover,
.nav-menu a.active {
    color: #667eea;
}

.sale-link {
    color: #e74c3c !important;
    font-weight: 700 !important;
}

/* Dropdown */
.dropdown-content {
    position: absolute;
    top: 100%;
    left: 0;
    background: white;
    min-width: 600px;
    box-shadow: 0 8px 25px rgba(0,0,0,0.15);
    border-radius: 8px;
    display: none;
    padding: 20px;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

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

.dropdown-section h4 {
    margin-bottom: 10px;
    color: #667eea;
    font-size: 16px;
}

.dropdown-section a {
    display: block;
    padding: 8px 0;
    color: #666;
    text-decoration: none;
    transition: color 0.3s ease;
}

.dropdown-section a:hover {
    color: #667eea;
    padding-left: 10px;
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: 15px;
}

.search-bar {
    display: flex;
    align-items: center;
    background: #f8f9fa;
    border-radius: 25px;
    padding: 8px 15px;
    border: 2px solid transparent;
    transition: all 0.3s ease;
}

.search-bar:focus-within {
    border-color: #667eea;
    box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.1);
}

.search-bar input {
    border: none;
    background: none;
    outline: none;
    padding: 5px;
    width: 200px;
}

.search-bar button {
    background: none;
    border: none;
    color: #667eea;
    cursor: pointer;
    padding: 5px;
}

.cart-btn {
    position: relative;
    background: #667eea;
    color: white;
    border: none;
    padding: 12px 15px;
    border-radius: 50%;
    cursor: pointer;
    transition: all 0.3s ease;
}

.cart-btn:hover {
    background: #5a6fd8;
    transform: scale(1.05);
}

.cart-count {
    position: absolute;
    top: -5px;
    right: -5px;
    background: #e74c3c;
    color: white;
    font-size: 12px;
    padding: 2px 6px;
    border-radius: 10px;
    min-width: 18px;
    text-align: center;
}

.mobile-menu-toggle {
    display: none;
    font-size: 24px;
    cursor: pointer;
    color: #667eea;
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 80px 0;
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: center;
    min-height: 500px;
}

.hero-text h1 {
    font-size: 3.5rem;
    margin-bottom: 20px;
    font-weight: 700;
}

.hero-text p {
    font-size: 1.2rem;
    margin-bottom: 30px;
    opacity: 0.9;
}

.hero-cta {
    display: flex;
    gap: 20px;
    margin-bottom: 40px;
}

.hero-features {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
}

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

.feature i {
    font-size: 24px;
    color: #3498db;
}

.hero-image {
    text-align: center;
}

.hero-image img {
    max-width: 100%;
    height: auto;
    border-radius: 15px;
    box-shadow: 0 20px 40px rgba(0,0,0,0.2);
}

/* Promotional Banner */
.promo-banner {
    background: linear-gradient(45deg, #ff6b6b, #ee5a24);
    color: white;
    padding: 15px 0;
    text-align: center;
}

.promo-content h3 {
    margin-bottom: 5px;
    font-size: 1.2rem;
}

.promo-content strong {
    background: rgba(255,255,255,0.2);
    padding: 2px 8px;
    border-radius: 4px;
}

/* Featured Categories */
.featured-categories {
    padding: 80px 0;
    background: #f8f9fa;
}

.featured-categories h2 {
    text-align: center;
    margin-bottom: 50px;
    font-size: 2.5rem;
    color: #333;
}

.categories-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}

.category-card {
    background: white;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    transition: all 0.3s ease;
}

.category-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.15);
}

.category-card img {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.category-info {
    padding: 25px;
    text-align: center;
}

.category-info h3 {
    margin-bottom: 10px;
    font-size: 1.5rem;
    color: #333;
}

.category-info p {
    color: #666;
    margin-bottom: 20px;
}

/* Featured Products */
.featured-products {
    padding: 80px 0;
}

.featured-products h2 {
    text-align: center;
    margin-bottom: 50px;
    font-size: 2.5rem;
    color: #333;
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}

.product-card {
    background: white;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    transition: all 0.3s ease;
    position: relative;
}

.product-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.15);
}

.product-badge {
    position: absolute;
    top: 15px;
    left: 15px;
    background: #667eea;
    color: white;
    padding: 5px 12px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
    z-index: 10;
}

.product-badge.sale {
    background: #e74c3c;
}

.product-badge.new {
    background: #27ae60;
}

.product-card img {
    width: 100%;
    height: 250px;
    object-fit: cover;
}

.product-info {
    padding: 25px;
}

.product-info h3 {
    margin-bottom: 10px;
    font-size: 1.3rem;
    color: #333;
}

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

.rating i {
    color: #ffc107;
    font-size: 14px;
}

.rating span {
    color: #666;
    font-size: 14px;
    margin-left: 5px;
}

.comfort-level {
    background: #e9ecef;
    color: #495057;
    padding: 4px 8px;
    border-radius: 12px;
    font-size: 12px;
    display: inline-block;
    margin-bottom: 15px;
}

.price {
    margin-bottom: 20px;
}

.sale-price {
    font-size: 1.5rem;
    font-weight: 700;
    color: #e74c3c;
}

.original-price {
    font-size: 1.1rem;
    color: #999;
    text-decoration: line-through;
    margin-left: 10px;
}

/* Why Choose Us */
.why-choose-us {
    padding: 80px 0;
    background: #f8f9fa;
}

.why-choose-us h2 {
    text-align: center;
    margin-bottom: 50px;
    font-size: 2.5rem;
    color: #333;
}

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

.feature-item {
    text-align: center;
    padding: 30px 20px;
    background: white;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}

.feature-item i {
    font-size: 3rem;
    color: #667eea;
    margin-bottom: 20px;
}

.feature-item h3 {
    margin-bottom: 15px;
    font-size: 1.3rem;
    color: #333;
}

.feature-item p {
    color: #666;
    line-height: 1.6;
}

/* Shopping Cart Sidebar */
.cart-sidebar {
    position: fixed;
    top: 0;
    right: -400px;
    width: 400px;
    height: 100vh;
    background: white;
    box-shadow: -5px 0 15px rgba(0,0,0,0.1);
    transition: right 0.3s ease;
    z-index: 2000;
    display: flex;
    flex-direction: column;
}

.cart-sidebar.open {
    right: 0;
}

.cart-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px;
    border-bottom: 1px solid #eee;
}

.cart-header h3 {
    color: #333;
}

.close-cart {
    background: none;
    border: none;
    font-size: 20px;
    cursor: pointer;
    color: #666;
}

.cart-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    padding: 20px;
}

#cart-items {
    flex: 1;
    overflow-y: auto;
}

.cart-footer {
    border-top: 1px solid #eee;
    padding-top: 20px;
    margin-top: 20px;
}

.cart-total {
    margin-bottom: 15px;
    text-align: center;
    font-size: 1.2rem;
}

/* Footer */
.footer {
    background: #2c3e50;
    color: white;
    padding: 50px 0 20px;
}

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

.footer-section h3,
.footer-section h4 {
    margin-bottom: 20px;
    color: #3498db;
}

.footer-section p {
    margin-bottom: 20px;
    line-height: 1.6;
    color: #bdc3c7;
}

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

.footer-section ul li {
    margin-bottom: 8px;
}

.footer-section ul li a {
    color: #bdc3c7;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-section ul li a:hover {
    color: #3498db;
}

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

.social-links a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: #34495e;
    color: white;
    border-radius: 50%;
    text-decoration: none;
    transition: all 0.3s ease;
}

.social-links a:hover {
    background: #3498db;
    transform: translateY(-2px);
}

.footer-bottom {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid #34495e;
    color: #bdc3c7;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .hero {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 40px;
    }
    
    .hero-text h1 {
        font-size: 2.5rem;
    }
    
    .dropdown-content {
        min-width: 400px;
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .mobile-menu-toggle {
        display: block;
    }
    
    .nav-menu {
        display: none;
    }
    
    .search-bar {
        display: none;
    }
    
    .hero-text h1 {
        font-size: 2rem;
    }
    
    .hero-cta {
        flex-direction: column;
        align-items: center;
    }
    
    .hero-features {
        grid-template-columns: 1fr;
    }
    
    .categories-grid,
    .products-grid {
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .cart-sidebar {
        width: 100%;
        right: -100%;
    }
    
    .top-bar-content {
        flex-direction: column;
        gap: 10px;
        text-align: center;
    }
    
    .contact-info span {
        margin: 0 10px;
        font-size: 12px;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }
    
    .hero {
        padding: 40px 0;
    }
    
    .hero-text h1 {
        font-size: 1.8rem;
    }
    
    .featured-categories,
    .featured-products,
    .why-choose-us {
        padding: 40px 0;
    }
    
    .categories-grid,
    .products-grid {
        grid-template-columns: 1fr;
    }
    
    .product-card,
    .category-card {
        margin: 0 10px;
    }
}