/*==============================================
   PREMIUM PRODUCTS & MARKETPLACE CSS
==============================================*/

.marketplace-layout {
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: 3rem;
    margin-bottom: 4rem;
}

/* Premium Product Card with Organic Styling */
.product-card {
    background: var(--bg-alt);
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    position: relative;
    border: 1px solid var(--border-soft);
    box-shadow: var(--shadow-sm);
    transition: var(--transition-slow);
    display: flex;
    flex-direction: column;
}

.product-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color), var(--primary-accent), var(--earth-sage));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 2;
}

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

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

.product-img-wrap {
    position: relative;
    height: 220px;
    width: 100%;
    overflow: hidden;
    display: block;
}

.product-img-wrap::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(26, 77, 58, 0.2) 0%, transparent 50%);
    opacity: 0;
    transition: var(--transition);
}

.product-img-wrap img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.product-card:hover .product-img-wrap img {
    transform: scale(1.08);
}

.product-card:hover .product-img-wrap::after {
    opacity: 1;
}

.product-badge {
    position: absolute;
    top: 1rem;
    left: 1rem;
    background: linear-gradient(135deg, var(--success), var(--primary-accent));
    color: white;
    padding: 0.375rem 0.875rem;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    z-index: 1;
    box-shadow: var(--shadow-sm);
}

.product-badge.organic {
    background: linear-gradient(135deg, var(--success), #74c69d);
}

.product-badge.featured {
    background: linear-gradient(135deg, var(--secondary-color), var(--secondary-light));
}

.product-badge.new {
    background: linear-gradient(135deg, var(--info), #5c8a9f);
}

.quick-view-btn {
    position: absolute;
    bottom: -60px;
    left: 50%;
    transform: translateX(-50%);
    background: rgba(255, 255, 255, 0.98);
    color: var(--primary-dark);
    border: none;
    padding: 0.625rem 1.25rem;
    font-weight: 600;
    font-size: 0.875rem;
    border-radius: 50px;
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 2;
    box-shadow: var(--shadow-lg);
    display: flex;
    align-items: center;
    gap: 0.5rem;
    opacity: 0;
}

[data-theme="dark"] .quick-view-btn {
    background: var(--bg-alt);
    color: var(--text-primary);
}

.product-card:hover .quick-view-btn {
    bottom: 1.25rem;
    opacity: 1;
}

.quick-view-btn:hover {
    background: var(--primary-color);
    color: white;
    transform: translateX(-50%) translateY(-2px);
    box-shadow: var(--shadow-glow);
}

.quick-view-btn i {
    font-size: 0.9rem;
}

.product-info {
    padding: 1.5rem;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.product-category {
    font-size: 0.75rem;
    color: var(--primary-color);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    font-weight: 600;
    margin-bottom: 0.5rem;
    display: flex;
    align-items: center;
    gap: 0.375rem;
}

.product-category::before {
    content: '';
    width: 8px;
    height: 8px;
    background: var(--primary-accent);
    border-radius: 50%;
}

.product-title {
    font-family: 'Playfair Display', serif;
    font-size: 1.25rem;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
    transition: var(--transition);
    font-weight: 600;
    line-height: 1.3;
}

.product-title:hover {
    color: var(--primary-color);
}

.product-farmer {
    color: var(--text-muted);
    font-size: 0.875rem;
    margin-bottom: auto;
    display: flex;
    align-items: center;
    gap: 0.375rem;
}

.product-farmer i {
    font-size: 0.8rem;
    color: var(--earth-warm);
}

.product-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 1.25rem;
    padding-top: 1.25rem;
    border-top: 1px solid var(--border-color);
}

.product-price {
    font-size: 1.375rem;
    font-weight: 700;
    color: var(--primary-color);
    font-family: 'Inter', sans-serif;
}

.product-price span {
    font-size: 0.875rem;
    color: var(--text-muted);
    font-weight: 500;
}

.product-rating {
    display: flex;
    align-items: center;
    gap: 0.25rem;
    font-size: 0.875rem;
    color: var(--warning);
}

.product-rating span {
    color: var(--text-muted);
    margin-left: 0.25rem;
}

/* Premium Filter Sidebar Styles */
.filters-sidebar {
    background: var(--bg-alt);
    padding: 1.5rem;
    border-radius: var(--border-radius-lg);
    border: 1px solid var(--border-soft);
    box-shadow: var(--shadow-sm);
    height: fit-content;
    position: sticky;
    top: 100px;
}

.filter-block {
    margin-bottom: 1.75rem;
}

.filter-block:last-child {
    margin-bottom: 0;
}

.filter-block h4 {
    font-family: 'Inter', sans-serif;
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-primary);
    padding-bottom: 0.75rem;
    margin-bottom: 1rem;
    border-bottom: 2px solid var(--border-color);
    position: relative;
}

.filter-block h4::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 40px;
    height: 2px;
    background: linear-gradient(90deg, var(--primary-color), var(--primary-accent));
}

.filter-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.filter-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: var(--text-secondary);
    cursor: pointer;
    font-size: 0.9rem;
    transition: var(--transition-fast);
    padding: 0.25rem 0;
}

.filter-item input[type="checkbox"] {
    accent-color: var(--primary-color);
    cursor: pointer;
    width: 18px;
    height: 18px;
    border-radius: 4px;
}

.filter-item:hover {
    color: var(--primary-color);
}

.filter-item:hover input[type="checkbox"] {
    transform: scale(1.1);
}

/* Premium Quick Preview Modal */
.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(26, 77, 58, 0.4);
    backdrop-filter: blur(8px);
    z-index: 10000;
    display: none;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.4s ease;
}

.modal-overlay.active {
    display: flex;
    opacity: 1;
}

.modal-content {
    background: var(--bg-alt);
    width: 90%;
    max-width: 900px;
    border-radius: var(--border-radius-lg);
    position: relative;
    box-shadow: var(--shadow-xl);
    overflow: hidden;
    transform: scale(0.95) translateY(20px);
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    border: 1px solid var(--border-color);
}

.modal-overlay.active .modal-content {
    transform: scale(1) translateY(0);
}

.modal-close {
    position: absolute;
    top: 1.25rem;
    right: 1.25rem;
    background: var(--bg-cream);
    border: none;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    font-size: 1.25rem;
    cursor: pointer;
    transition: var(--transition);
    z-index: 10;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
    box-shadow: var(--shadow-sm);
}

.modal-close:hover {
    background: var(--danger);
    color: white;
    transform: rotate(90deg);
    box-shadow: var(--shadow-md);
}

.modal-img-wrap {
    position: relative;
    height: 100%;
    min-height: 400px;
}

.modal-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.modal-body {
    padding: 2.5rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.modal-category {
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--primary-color);
    font-weight: 600;
    margin-bottom: 0.75rem;
}

.modal-title {
    font-family: 'Playfair Display', serif;
    font-size: 2rem;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

.modal-farmer {
    color: var(--text-muted);
    font-size: 0.95rem;
    margin-bottom: 1rem;
}

.modal-price {
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 1.5rem;
}

.modal-description {
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 1.5rem;
}

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

.quantity-selector {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    border: 2px solid var(--border-color);
    border-radius: 50px;
    padding: 0.25rem;
}

.quantity-btn {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    border: none;
    background: var(--bg-cream);
    color: var(--text-primary);
    cursor: pointer;
    transition: var(--transition-fast);
    display: flex;
    align-items: center;
    justify-content: center;
}

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

.quantity-value {
    font-weight: 600;
    min-width: 30px;
    text-align: center;
}

/* Mobile Adaptations */
@media (max-width: 900px) {
    .marketplace-layout { grid-template-columns: 1fr; }
    .filters-sidebar { display: none; } /* Could be made into a dropdown in a real app */
    .modal-content { grid-template-columns: 1fr; max-height: 90vh; overflow-y: auto; }
    .modal-img { height: 250px; }
}