/* General Styles */
:root {
    --primary-color: #ff6b6b;
    --secondary-color: #4ecdc4;
    --dark-color: #2c3e50;
    --light-color: #f8f9fa;
    --success-color: #28a745;
    --danger-color: #dc3545;
    --warning-color: #ffc107;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: #333;
}

/* Navigation */
.navbar-brand {
    font-size: 1.5rem;
    color: var(--primary-color) !important;
}

.navbar-nav .nav-link {
    font-weight: 500;
    transition: color 0.3s ease;
}

.navbar-nav .nav-link:hover {
    color: var(--primary-color) !important;
}

.navbar-nav .nav-link.active {
    color: var(--primary-color) !important;
}

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

.hero-section h1 {
    font-weight: 700;
    margin-bottom: 1.5rem;
}

.hero-section .lead {
    font-size: 1.25rem;
    margin-bottom: 2rem;
}

/* Product Cards */
.product-card {
    border: none;
    border-radius: 15px;
    overflow: hidden;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    height: 100%;
}

.product-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.15);
}

.product-card .card-img-top {
    height: 300px;
    object-fit: cover;
    transition: transform 0.3s ease;
}

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

.product-card .card-body {
    padding: 1.5rem;
}

.product-price {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-color);
}

.product-old-price {
    text-decoration: line-through;
    color: #999;
    font-size: 1rem;
    margin-left: 0.5rem;
}

/* Buttons */
.btn-primary {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
    padding: 12px 30px;
    font-weight: 600;
    border-radius: 25px;
    transition: all 0.3s ease;
}

.btn-primary:hover {
    background-color: #ff5252;
    border-color: #ff5252;
    transform: translateY(-2px);
}

.btn-outline-primary {
    border-color: var(--primary-color);
    color: var(--primary-color);
    border-radius: 25px;
    padding: 12px 30px;
    font-weight: 600;
    transition: all 0.3s ease;
}

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

.btn-add-to-cart {
    background-color: var(--secondary-color);
    border-color: var(--secondary-color);
    color: white;
    border-radius: 20px;
    padding: 8px 20px;
    font-weight: 500;
    transition: all 0.3s ease;
}

.btn-add-to-cart:hover {
    background-color: #3db8af;
    border-color: #3db8af;
    transform: translateY(-2px);
}

/* Product Detail Page */
.product-detail-container {
    padding: 50px 0;
}

.main-product-image {
    width: 100%;
    height: 500px;
    object-fit: cover;
    border-radius: 15px;
    margin-bottom: 20px;
}

.thumbnail-image {
    width: 100%;
    height: 100px;
    object-fit: cover;
    border-radius: 10px;
    cursor: pointer;
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.thumbnail-image:hover,
.thumbnail-image.active {
    border-color: var(--primary-color);
    transform: scale(1.05);
}

.variant-option {
    padding: 8px 16px;
    border: 2px solid #ddd;
    border-radius: 20px;
    margin: 5px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.variant-option:hover {
    border-color: var(--primary-color);
}

.variant-option.selected {
    border-color: var(--primary-color);
    background-color: var(--primary-color);
    color: white;
}

/* Cart Page */
.cart-item {
    border-bottom: 1px solid #eee;
    padding: 20px 0;
}

.cart-item img {
    width: 100px;
    height: 100px;
    object-fit: cover;
    border-radius: 10px;
}

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

.quantity-control button {
    width: 30px;
    height: 30px;
    border-radius: 50%;
    border: 1px solid #ddd;
    background: white;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
}

.quantity-control button:hover {
    background-color: var(--primary-color);
    color: white;
    border-color: var(--primary-color);
}

/* Footer */
footer {
    background-color: var(--dark-color) !important;
}

footer a {
    text-decoration: none;
    transition: color 0.3s ease;
}

footer a:hover {
    color: white !important;
}

/* Newsletter Form */
#newsletter-form .form-control {
    border-radius: 25px 0 0 25px;
    border: none;
    padding: 12px 20px;
}

#newsletter-form .btn {
    border-radius: 0 25px 25px 0;
    padding: 12px 25px;
}

/* Contact Form */
.form-control {
    border-radius: 10px;
    border: 1px solid #ddd;
    padding: 12px 15px;
    transition: border-color 0.3s ease;
}

.form-control:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(255, 107, 107, 0.25);
}

/* Policy Pages */
.policy-content {
    max-width: 800px;
    margin: 0 auto;
    padding: 50px 0;
}

.policy-content h1 {
    color: var(--dark-color);
    margin-bottom: 30px;
    font-weight: 700;
}

.policy-content h2 {
    color: var(--primary-color);
    margin-top: 30px;
    margin-bottom: 15px;
    font-weight: 600;
}

.policy-content p {
    margin-bottom: 20px;
    line-height: 1.8;
}

.policy-content ul {
    margin-bottom: 20px;
    padding-left: 20px;
}

.policy-content li {
    margin-bottom: 10px;
    line-height: 1.6;
}

/* Responsive Design */
@media (max-width: 768px) {
    .hero-section {
        padding: 50px 0;
        text-align: center;
    }
    
    .hero-section h1 {
        font-size: 2rem;
    }
    
    .product-card .card-img-top {
        height: 250px;
    }
    
    .main-product-image {
        height: 300px;
    }
    
    .cart-item img {
        width: 80px;
        height: 80px;
    }
}

/* Loading Animation */
.loading {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 3px solid rgba(255,255,255,.3);
    border-radius: 50%;
    border-top-color: #fff;
    animation: spin 1s ease-in-out infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* Toast Notifications */
.toast-container {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 1050;
}

.toast {
    background-color: white;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.2);
    margin-bottom: 10px;
}

.toast.success {
    border-left: 4px solid var(--success-color);
}

.toast.error {
    border-left: 4px solid var(--danger-color);
}

.toast.warning {
    border-left: 4px solid var(--warning-color);
}

/* Badge */
.badge {
    font-size: 0.75rem;
    padding: 0.25em 0.5em;
}

/* Smooth Scrolling */
html {
    scroll-behavior: smooth;
}

/* Image Gallery */
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 20px;
    margin-top: 30px;
}

.gallery-item {
    position: relative;
    overflow: hidden;
    border-radius: 15px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    transition: transform 0.3s ease;
}

.gallery-item:hover {
    transform: translateY(-5px);
}

.gallery-item img {
    width: 100%;
    height: 250px;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.gallery-item:hover img {
    transform: scale(1.05);
}