/* ==================== Shop Hero Section ==================== */
.shop-hero {
    padding: 120px 0 60px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    text-align: center;
}

.shop-hero-content {
    max-width: 700px;
    margin: 0 auto;
}

.shop-hero .section-label {
    display: inline-block;
    padding: 0.5rem 1.5rem;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50px;
    font-size: 0.9rem;
    margin-bottom: 1rem;
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
}

.shop-hero .page-title {
    font-family: 'Playfair Display', serif;
    font-size: 3.5rem;
    margin-bottom: 1rem;
    font-weight: 700;
}

.shop-hero .page-subtitle {
    font-size: 1.2rem;
    opacity: 0.95;
}

/* ==================== Shop Layout ==================== */
.shop-content {
    padding: 60px 0;
}

.shop-layout {
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: 3rem;
}

/* ==================== Sidebar Filters ==================== */
.shop-sidebar {
    position: sticky;
    top: 100px;
    height: fit-content;
    max-height: calc(100vh - 120px);
    overflow-y: auto;
    padding-right: 10px;
}

/* Custom Scrollbar */
.shop-sidebar::-webkit-scrollbar {
    width: 6px;
}

.shop-sidebar::-webkit-scrollbar-track {
    background: #f1f5f9;
    border-radius: 10px;
}

.shop-sidebar::-webkit-scrollbar-thumb {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    border-radius: 10px;
    transition: var(--transition);
}

.shop-sidebar::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(135deg, var(--secondary-color), var(--primary-color));
}

/* Firefox Scrollbar - Progressive enhancement for Firefox and Chrome 121+ */
/* Browsers without support gracefully fall back to default scrollbars */
.shop-sidebar {
    scrollbar-width: thin;
    scrollbar-color: var(--primary-color) #f1f5f9;
}

.filter-section {
    margin-bottom: 2rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid #e5e7eb;
}

.filter-section:last-child {
    border-bottom: none;
}

.filter-section h3 {
    font-size: 1.1rem;
    margin-bottom: 1rem;
    font-weight: 600;
}

.filter-options {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.filter-checkbox {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    cursor: pointer;
    font-size: 0.95rem;
}

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

.filter-checkbox .count {
    margin-left: auto;
    color: #6b7280;
    font-size: 0.85rem;
}

/* Price Range */
.price-range {
    padding: 0.5rem 0;
}

.price-slider {
    width: 100%;
    height: 6px;
    border-radius: 5px;
    background: linear-gradient(to right, var(--primary-color) 0%, var(--primary-color) 100%, #e5e7eb 100%);
    outline: none;
    -webkit-appearance: none;
    appearance: none;
}

.price-slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: var(--primary-color);
    cursor: pointer;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

.price-slider::-moz-range-thumb {
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: var(--primary-color);
    cursor: pointer;
    border: none;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

.price-values {
    display: flex;
    justify-content: space-between;
    margin-top: 0.75rem;
    font-size: 0.9rem;
    font-weight: 500;
}

/* Size Options */
.size-options {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.5rem;
}

.size-btn {
    padding: 0.6rem;
    border: 2px solid #e5e7eb;
    background: white;
    border-radius: 8px;
    cursor: pointer;
    font-weight: 500;
    transition: var(--transition);
}

.size-btn:hover,
.size-btn.active {
    border-color: var(--primary-color);
    background: var(--primary-color);
    color: white;
}

/* Color Options */
.color-options {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 0.75rem;
}

.color-btn {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: 2px solid #e5e7eb;
    cursor: pointer;
    transition: var(--transition);
    position: relative;
}

.color-btn:hover {
    transform: scale(1.1);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.15);
}

.color-btn.active::after {
    content: '✓';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: white;
    font-weight: bold;
}

/* Clear Filters Button */
.btn-clear-filters {
    width: 100%;
    padding: 0.75rem;
    background: #f3f4f6;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    font-weight: 500;
    transition: var(--transition);
    margin-top: 1rem;
}

.btn-clear-filters:hover {
    background: #e5e7eb;
}

/* ==================== Shop Main Area ==================== */
.shop-main {
    min-height: 600px;
}

/* Filters Bar */
.filters-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
    padding-bottom: 1rem;
    border-bottom: 2px solid #e5e7eb;
}

.filter-group {
    display: flex;
    gap: 0.75rem;
}

.filter-btn {
    padding: 0.6rem 1.25rem;
    background: white;
    border: 2px solid #e5e7eb;
    border-radius: 25px;
    cursor: pointer;
    font-weight: 500;
    transition: var(--transition);
}

.filter-btn:hover,
.filter-btn.active {
    border-color: var(--primary-color);
    background: var(--primary-color);
    color: white;
}

.results-info {
    font-size: 0.95rem;
    color: #6b7280;
}

.sort-group {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.sort-select {
    padding: 0.6rem 1rem;
    border: 2px solid #e5e7eb;
    border-radius: 8px;
    background: white;
    cursor: pointer;
    font-size: 0.95rem;
    transition: var(--transition);
}

.sort-select:focus {
    outline: none;
    border-color: var(--primary-color);
}

/* ==================== Products Grid ==================== */
.products-section {
    padding: 60px 0;
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 2rem;
}

.product-card {
    background: white;
    border-radius: 12px;
    overflow: hidden;
    transition: var(--transition);
    position: relative;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

.product-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.15);
}

.product-badge {
    position: absolute;
    top: 15px;
    right: 15px;
    padding: 0.4rem 0.9rem;
    background: var(--secondary-color);
    color: white;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
    z-index: 10;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.product-badge.new {
    background: #10b981;
}

.product-badge.sale {
    background: #ef4444;
}

.product-image {
    position: relative;
    width: 100%;
    height: 350px;
    overflow: hidden;
    background: #f3f4f6;
}

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

.product-card:hover .product-image img {
    transform: scale(1.1);
}

.product-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.6);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: var(--transition);
}

.product-card:hover .product-overlay {
    opacity: 1;
}

.btn-quick-view {
    display: none; /* Hidden - click on image instead for quick view */
}

.product-card:hover .btn-quick-view {
    display: none;
}

.btn-quick-view:hover {
    display: none;
}

/* Individual color swatches for color buttons */
.color-black { background: #000; }
.color-white { background: #fff; border: 1px solid #ddd; }
.color-blue { background: #1e40af; }
.color-red { background: #dc2626; }
.color-green { background: #16a34a; }
.color-yellow { background: #ca8a04; }
.color-purple { background: #9333ea; }
.color-pink { background: #ec4899; }

.product-info {
    padding: 1.5rem;
}

.product-category {
    font-size: 0.85rem;
    color: var(--primary-color);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 0.5rem;
}

.product-name {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
    color: var(--text-dark);
}

.product-rating {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.75rem;
}

.stars {
    color: #fbbf24;
    font-size: 0.9rem;
}

.rating-count {
    font-size: 0.85rem;
    color: #6b7280;
}

.product-price {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1rem;
}

.current-price {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--text-dark);
}

.original-price {
    font-size: 1rem;
    color: #9ca3af;
    text-decoration: line-through;
}

.btn-add-cart {
    width: 100%;
    padding: 0.75rem;
    background: var(--primary-color);
    color: white;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    font-weight: 600;
    transition: var(--transition);
}

.btn-add-cart:hover {
    background: var(--secondary-color);
    transform: translateY(-2px);
}

/* ==================== Pagination ==================== */
.pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 0.5rem;
    margin-top: 3rem;
}

.page-btn {
    padding: 0.6rem 1rem;
    background: white;
    border: 2px solid #e5e7eb;
    border-radius: 8px;
    cursor: pointer;
    font-weight: 500;
    transition: var(--transition);
    min-width: 45px;
}

.page-btn:hover:not(:disabled) {
    border-color: var(--primary-color);
    color: var(--primary-color);
}

.page-btn.active {
    background: var(--primary-color);
    color: white;
    border-color: var(--primary-color);
}

.page-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* ==================== Responsive Design ==================== */
@media (max-width: 1024px) {
    .shop-layout {
        grid-template-columns: 1fr;
    }

    .shop-sidebar {
        position: static;
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        gap: 2rem;
    }

    .btn-clear-filters {
        grid-column: 1 / -1;
    }
}

@media (max-width: 768px) {
    .shop-hero .page-title {
        font-size: 2.5rem;
    }

    .shop-sidebar {
        grid-template-columns: 1fr;
    }

    .filters-bar {
        flex-direction: column;
        align-items: flex-start;
        gap: 1rem;
    }

    .filter-group {
        width: 100%;
        overflow-x: auto;
        padding-bottom: 0.5rem;
    }

    .products-grid {
        grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
        gap: 1.5rem;
    }
}

@media (max-width: 480px) {
    .shop-hero .page-title {
        font-size: 2rem;
    }

    .products-grid {
        grid-template-columns: 1fr;
    }

    .product-image {
        height: 300px;
    }
}