/* Enhanced Shop & Blog Styles */
:root {
    --primary-green: #2F7A3E;
    --secondary-brown: #7A4B2B;
    --light-green: #4a9c5e;
    --dark-green: #1e5a2a;
    --light-brown: #a06b4a;
    --dark-brown: #5a3420;
    --cream: #f8f5f0;
    --white: #ffffff;
    --gray: #6c757d;
    --light-gray: #f8f9fa;
    --border-radius: 12px;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --shadow-sm: 0 2px 8px rgba(0,0,0,0.08);
    --shadow-md: 0 4px 16px rgba(0,0,0,0.12);
    --shadow-lg: 0 8px 32px rgba(0,0,0,0.16);
    --shadow-xl: 0 12px 48px rgba(0,0,0,0.2);
}

/* Shop & Blog Banner Enhancements */
.shop-banner, .blog-banner {
    position: relative;
    overflow: hidden;
    background: linear-gradient(135deg, var(--primary-green), var(--secondary-brown));
    color: white;
    padding: 5rem 0;
    margin-bottom: 3rem;
}

.shop-banner::before, .blog-banner::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grain" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="25" cy="25" r="1" fill="rgba(255,255,255,0.03)"/><circle cx="75" cy="75" r="1" fill="rgba(255,255,255,0.03)"/><circle cx="50" cy="10" r="0.5" fill="rgba(255,255,255,0.02)"/><circle cx="10" cy="50" r="0.5" fill="rgba(255,255,255,0.02)"/><circle cx="90" cy="30" r="0.5" fill="rgba(255,255,255,0.02)"/></pattern></defs><rect width="100" height="100" fill="url(%23grain)"/></svg>');
    opacity: 0.1;
}

.shop-banner h1, .blog-banner h1 {
    font-size: 3.5rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
    animation: fadeInUp 0.8s ease-out;
}

.shop-banner p, .blog-banner p {
    font-size: 1.4rem;
    opacity: 0.95;
    max-width: 600px;
    margin: 0 auto;
    animation: fadeInUp 0.8s ease-out 0.2s both;
}

/* Filter Section Enhancements */
.shop-filters, .blog-filters {
    background: var(--white);
    border-radius: var(--border-radius);
    padding: 2rem;
    margin-bottom: 3rem;
    box-shadow: var(--shadow-md);
    border: 1px solid rgba(127, 127, 127, 0.1);
}

.search-bar {
    position: relative;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.search-bar input {
    flex: 1;
    padding: 1rem 1.5rem;
    border: 2px solid transparent;
    border-radius: 50px;
    font-size: 1rem;
    background: var(--light-gray);
    transition: var(--transition);
    box-shadow: var(--shadow-sm);
}

.search-bar input:focus {
    outline: none;
    border-color: var(--primary-green);
    background: var(--white);
    box-shadow: 0 0 0 4px rgba(47, 122, 62, 0.1);
}

.search-bar button {
    padding: 1rem 1.5rem;
    background: var(--primary-green);
    color: var(--white);
    border: none;
    border-radius: 50px;
    cursor: pointer;
    transition: var(--transition);
    box-shadow: var(--shadow-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 50px;
}

.search-bar button:hover {
    background: var(--dark-green);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

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

.filter-controls select {
    flex: 1;
    padding: 1rem 1.5rem;
    border: 2px solid transparent;
    border-radius: var(--border-radius);
    background: var(--light-gray);
    cursor: pointer;
    transition: var(--transition);
    box-shadow: var(--shadow-sm);
}

.filter-controls select:focus {
    outline: none;
    border-color: var(--primary-green);
    background: var(--white);
    box-shadow: 0 0 0 4px rgba(47, 122, 62, 0.1);
}

/* Enhanced Product Cards */
.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2.5rem;
    margin-bottom: 3rem;
}

.product-card {
    background: var(--white);
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: var(--transition);
    position: relative;
    border: 1px solid rgba(127, 127, 127, 0.1);
}

.product-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
}

.product-image {
    position: relative;
    width: 100%;
    height: 250px;
    overflow: hidden;
    background: linear-gradient(135deg, var(--light-gray), var(--cream));
}

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

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

.sale-badge {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: linear-gradient(135deg, #e74c3c, #c0392b);
    color: var(--white);
    padding: 0.5rem 1rem;
    border-radius: 50px;
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    box-shadow: var(--shadow-sm);
    animation: pulse 2s infinite;
}

.product-content {
    padding: 2rem;
}

.product-title {
    font-size: 1.4rem;
    font-weight: 600;
    color: var(--secondary-brown);
    margin-bottom: 1rem;
    line-height: 1.3;
}

.product-excerpt {
    color: var(--gray);
    margin-bottom: 1.5rem;
    line-height: 1.6;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.product-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
    padding: 1rem 0;
    border-top: 1px solid rgba(127, 127, 127, 0.1);
    border-bottom: 1px solid rgba(127, 127, 127, 0.1);
}

.price {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

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

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

.regular-price {
    font-size: 1.1rem;
    color: var(--gray);
    text-decoration: line-through;
}

.stock-status {
    padding: 0.5rem 1rem;
    border-radius: 50px;
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.in-stock {
    background: rgba(47, 122, 62, 0.1);
    color: var(--primary-green);
}

.out-of-stock {
    background: rgba(231, 76, 60, 0.1);
    color: #e74c3c;
}

.product-actions {
    display: flex;
    gap: 1rem;
}

.product-actions button {
    flex: 1;
    padding: 0.8rem 1rem;
    border: none;
    border-radius: var(--border-radius);
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.btn-outline-primary {
    background: transparent;
    color: var(--primary-green);
    border: 2px solid var(--primary-green);
}

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

.btn-primary {
    background: linear-gradient(135deg, var(--primary-green), var(--dark-green));
    color: var(--white);
    border: none;
}

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

.btn-primary.disabled {
    background: var(--gray);
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

/* Enhanced Blog Cards */
.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(380px, 1fr));
    gap: 2.5rem;
    margin-bottom: 3rem;
}

.blog-card {
    background: var(--white);
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: var(--transition);
    position: relative;
    border: 1px solid rgba(127, 127, 127, 0.1);
}

.blog-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
}

.blog-image {
    position: relative;
    width: 100%;
    height: 220px;
    overflow: hidden;
    background: linear-gradient(135deg, var(--light-gray), var(--cream));
}

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

.blog-card:hover .blog-image img {
    transform: scale(1.05);
}

.blog-content {
    padding: 2rem;
}

.blog-meta {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
}

.blog-category {
    background: linear-gradient(135deg, var(--primary-green), var(--light-green));
    color: var(--white);
    padding: 0.3rem 0.8rem;
    border-radius: 50px;
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.blog-date {
    color: var(--gray);
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.blog-date::before {
    content: '📅';
}

.blog-title {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--secondary-brown);
    margin-bottom: 1rem;
    line-height: 1.3;
}

.blog-title a {
    color: inherit;
    text-decoration: none;
    transition: var(--transition);
}

.blog-title a:hover {
    color: var(--primary-green);
}

.blog-excerpt {
    color: var(--gray);
    line-height: 1.6;
    margin-bottom: 1.5rem;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

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

.blog-actions .btn {
    padding: 0.8rem 1.5rem;
    border-radius: var(--border-radius);
    font-weight: 600;
    text-decoration: none;
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

/* Loading States */
#loadingState {
    text-align: center;
    padding: 4rem 2rem;
}

.spinner-border {
    width: 3rem;
    height: 3rem;
    border-width: 3px;
    border-color: var(--light-gray);
    border-top-color: var(--primary-green);
}

/* Empty States */
#emptyState {
    text-align: center;
    padding: 4rem 2rem;
}

#emptyState i {
    font-size: 4rem;
    color: var(--gray);
    margin-bottom: 2rem;
    opacity: 0.5;
}

#emptyState h3 {
    font-size: 1.8rem;
    color: var(--secondary-brown);
    margin-bottom: 1rem;
}

#emptyState p {
    color: var(--gray);
    margin-bottom: 2rem;
}

/* Pagination Enhancements */
.pagination-wrapper {
    margin: 3rem 0;
    text-align: center;
}

.pagination {
    display: flex;
    justify-content: center;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.page-item {
    display: inline-block;
}

.page-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 45px;
    height: 45px;
    padding: 0.5rem 1rem;
    background: var(--white);
    color: var(--secondary-brown);
    border: 2px solid rgba(127, 127, 127, 0.2);
    border-radius: var(--border-radius);
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition);
    box-shadow: var(--shadow-sm);
}

.page-link:hover {
    background: var(--primary-green);
    color: var(--white);
    border-color: var(--primary-green);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.page-item.active .page-link {
    background: linear-gradient(135deg, var(--primary-green), var(--dark-green));
    color: var(--white);
    border-color: var(--primary-green);
}

.page-item.disabled .page-link {
    background: var(--light-gray);
    color: var(--gray);
    border-color: rgba(127, 127, 127, 0.1);
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

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

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
}

/* Responsive Design */
@media (max-width: 768px) {
    .shop-banner h1, .blog-banner h1 {
        font-size: 2.5rem;
    }
    
    .shop-banner p, .blog-banner p {
        font-size: 1.2rem;
    }
    
    .products-grid {
        grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
        gap: 2rem;
    }
    
    .blog-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .filter-controls {
        flex-direction: column;
        gap: 1rem;
    }
    
    .product-actions {
        flex-direction: column;
    }
    
    .blog-actions {
        flex-direction: column;
        gap: 1rem;
    }
}

@media (max-width: 576px) {
    .shop-filters, .blog-filters {
        padding: 1.5rem;
    }
    
    .product-content, .blog-content {
        padding: 1.5rem;
    }
    
    .product-title, .blog-title {
        font-size: 1.2rem;
    }
    
    .search-bar {
        flex-direction: column;
        gap: 1rem;
    }
    
    .search-bar input, .search-bar button {
        width: 100%;
    }
}

/* Image Loading States */
.product-image img, .blog-image img {
    background: var(--light-gray);
}

.product-image img[src*="demo"], .blog-image img[src*="demo"] {
    opacity: 0.8;
}

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

/* Focus States for Accessibility */
.product-actions button:focus,
.blog-actions .btn:focus,
.search-bar button:focus,
.filter-controls select:focus {
    outline: 2px solid var(--primary-green);
    outline-offset: 2px;
}