:root {
    --primary-green: #2d5016;
    --accent-orange: #ff6b35;
    --warm-gold: #f4a261;
    --deep-red: #c1272d;
    --earth-brown: #8b4513;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    min-height: 100vh;
}

.navbar {
    background: linear-gradient(135deg, var(--primary-green) 0%, #1a3009 100%);
    box-shadow: 0 4px 20px rgba(0,0,0,0.1);
    padding: 1rem 0;
}

.navbar-brand {
    font-weight: bold;
    font-size: 1.8rem;
    color: white !important;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
}

.hero-section {
    background: linear-gradient(rgba(45, 80, 22, 0.8), rgba(26, 48, 9, 0.9)), 
                url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1200 600"><rect fill="%23228B22" width="1200" height="600"/><circle cx="200" cy="150" r="80" fill="%23FFD700" opacity="0.1"/><circle cx="800" cy="300" r="120" fill="%23FF6B35" opacity="0.1"/><circle cx="1000" cy="100" r="60" fill="%23F4A261" opacity="0.1"/></svg>');
    background-size: cover;
    background-position: center;
    color: white;
    padding: 100px 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 30% 50%, rgba(255, 107, 53, 0.1) 0%, transparent 50%),
                radial-gradient(circle at 70% 30%, rgba(244, 162, 97, 0.1) 0%, transparent 50%);
    animation: pulse 6s ease-in-out infinite alternate;
}

@keyframes pulse {
    0% { opacity: 0.5; }
    100% { opacity: 1; }
}

.hero-content {
    position: relative;
    z-index: 2;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: bold;
    text-shadow: 3px 3px 6px rgba(0,0,0,0.5);
    margin-bottom: 1rem;
    animation: fadeInUp 1s ease-out;
}

.hero-subtitle {
    font-size: 1.3rem;
    margin-bottom: 2rem;
    opacity: 0.9;
    animation: fadeInUp 1s ease-out 0.3s both;
}

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

.btn-primary {
    background: linear-gradient(135deg, var(--accent-orange) 0%, var(--deep-red) 100%);
    border: none;
    padding: 12px 30px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    border-radius: 50px;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(255, 107, 53, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(255, 107, 53, 0.4);
    background: linear-gradient(135deg, var(--deep-red) 0%, var(--accent-orange) 100%);
}

.product-card {
    background: white;
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    overflow: hidden;
    transition: all 0.3s ease;
    margin-bottom: 2rem;
    border: none;
}

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

.product-image {
    height: 250px;
    background: linear-gradient(135deg, var(--warm-gold) 0%, var(--accent-orange) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 4rem;
    color: white;
    position: relative;
    overflow: hidden;
}

.product-image::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at center, rgba(255,255,255,0.1) 0%, transparent 70%);
}

.product-body {
    padding: 1.5rem;
}

.product-title {
    font-weight: bold;
    color: var(--primary-green);
    margin-bottom: 0.5rem;
}

.product-description {
    color: #666;
    font-size: 0.9rem;
    margin-bottom: 1rem;
}

.price-tag {
    font-size: 1.2rem;
    font-weight: bold;
    color: var(--deep-red);
    margin-bottom: 1rem;
}

.quantity-selector {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.quantity-btn {
    background: var(--primary-green);
    color: white;
    border: none;
    width: 30px;
    height: 30px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.quantity-btn:hover {
    background: var(--accent-orange);
    transform: scale(1.1);
}

.cart-btn {
    background: linear-gradient(135deg, var(--primary-green) 0%, #1a3009 100%);
    color: white;
    border: none;
    padding: 10px 20px;
    border-radius: 25px;
    font-weight: 600;
    transition: all 0.3s ease;
    width: 100%;
}

.cart-btn:hover {
    background: linear-gradient(135deg, var(--accent-orange) 0%, var(--deep-red) 100%);
    transform: translateY(-2px);
}

.auth-modal .modal-content {
    border-radius: 20px;
    border: none;
    box-shadow: 0 20px 40px rgba(0,0,0,0.15);
}

.modal-header {
    background: linear-gradient(135deg, var(--primary-green) 0%, #1a3009 100%);
    color: white;
    border-radius: 20px 20px 0 0;
    border-bottom: none;
}

.form-control {
    border-radius: 10px;
    border: 2px solid #e9ecef;
    padding: 12px 15px;
    transition: all 0.3s ease;
}

.form-control:focus {
    border-color: var(--accent-orange);
    box-shadow: 0 0 0 0.2rem rgba(255, 107, 53, 0.25);
}

.cart-sidebar {
    position: fixed;
    top: 0;
    right: -400px;
    width: 400px;
    height: 100vh;
    background: white;
    box-shadow: -5px 0 20px rgba(0,0,0,0.1);
    transition: right 0.3s ease;
    z-index: 1050;
    overflow-y: auto;
}

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

.cart-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.5);
    z-index: 1040;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.cart-overlay.show {
    opacity: 1;
    visibility: visible;
}

.cart-header {
    background: var(--primary-green);
    color: white;
    padding: 1rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.cart-item {
    padding: 1rem;
    border-bottom: 1px solid #e9ecef;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.checkout-btn {
    background: linear-gradient(135deg, var(--accent-orange) 0%, var(--deep-red) 100%);
    color: white;
    border: none;
    padding: 15px;
    width: 100%;
    font-weight: bold;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.section-title {
    text-align: center;
    color: var(--primary-green);
    font-weight: bold;
    margin-bottom: 3rem;
    position: relative;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: linear-gradient(135deg, var(--accent-orange) 0%, var(--deep-red) 100%);
    border-radius: 2px;
}

.stats-section {
    background: linear-gradient(135deg, var(--primary-green) 0%, #1a3009 100%);
    color: white;
    padding: 4rem 0;
    margin: 4rem 0;
}

.stat-item {
    text-align: center;
    padding: 2rem;
}

.stat-number {
    font-size: 3rem;
    font-weight: bold;
    display: block;
    color: var(--warm-gold);
}

.footer {
    background: #343a40;
    color: white;
    padding: 3rem 0 1rem;
    margin-top: 4rem;
}

.footer a {
    color: #adb5bd;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer a:hover {
    color: var(--accent-orange);
}

/* Search and Filter Styles */
.search-container {
    background: white;
    border-radius: 15px;
    padding: 1rem;
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
    margin-bottom: 2rem;
}

.filter-btn {
    background: var(--primary-green);
    color: white;
    border: none;
    padding: 8px 15px;
    border-radius: 20px;
    margin: 0.25rem;
    transition: all 0.3s ease;
}

.filter-btn:hover, .filter-btn.active {
    background: var(--accent-orange);
    transform: translateY(-2px);
}

/* Loading Animation */
.loading-spinner {
    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); }
}

/* Notification Styles */
.notification {
    position: fixed;
    top: 80px;
    right: 20px;
    z-index: 9999;
    min-width: 300px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
    border-radius: 10px;
    animation: slideInRight 0.3s ease-out;
}

@keyframes slideInRight {
    from {
        transform: translateX(100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

/* Responsive Design */
@media (max-width: 768px) {
    .hero-title {
        font-size: 2.5rem;
    }
    
    .cart-sidebar {
        width: 100%;
        right: -100%;
    }
    
    .hero-subtitle {
        font-size: 1.1rem;
    }
    
    .product-image {
        height: 200px;
        font-size: 3rem;
    }
    
    .stat-number {
        font-size: 2.5rem;
    }
    
    .navbar-brand {
        font-size: 1.5rem;
    }
}

@media (max-width: 576px) {
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-subtitle {
        font-size: 1rem;
    }
    
    .product-body {
        padding: 1rem;
    }
    
    .quantity-selector {
        flex-wrap: wrap;
        gap: 0.25rem;
    }
    
    .stat-item {
        padding: 1rem;
    }
    
    .footer {
        text-align: center;
    }
    
    .footer .col-md-4 {
        margin-bottom: 2rem;
    }
}

/* Animation for product cards on scroll */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.product-card {
    animation: fadeInUp 0.6s ease-out;
}

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

/* Custom scrollbar for cart sidebar */
.cart-sidebar::-webkit-scrollbar {
    width: 6px;
}

.cart-sidebar::-webkit-scrollbar-track {
    background: #f1f1f1;
}

.cart-sidebar::-webkit-scrollbar-thumb {
    background: var(--primary-green);
    border-radius: 3px;
}

.cart-sidebar::-webkit-scrollbar-thumb:hover {
    background: var(--accent-orange);
}

/* Focus states for accessibility */
.btn:focus,
.form-control:focus,
.quantity-btn:focus {
    outline: 2px solid var(--accent-orange);
    outline-offset: 2px;
}

/* High contrast mode support */
@media (prefers-contrast: high) {
    .product-card {
        border: 2px solid #000;
    }
    
    .btn-primary {
        background: #000;
        color: #fff;
    }
    
    .btn-primary:hover {
        background: #333;
    }
}

/* Reduced motion support */
@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    
    .hero-section::before {
        animation: none;
    }
}