/**
 * Danixel Hood - Collection View Styles (Gallery Page)
 * Art Gallery Theme
 */

/* Gallery Header */
.gallery-header {
    position: relative;
    height: 50vh;
    min-height: 400px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    background: var(--color-deep-brown);
}

.gallery-header-bg {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, #3d3229 0%, #5c4d3d 50%, #3d3229 100%);
    opacity: 0.8;
}

.gallery-header-bg::before {
    content: '';
    position: absolute;
    inset: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><rect fill="%233d3229" width="100" height="100"/><circle fill="%235c4d3d" cx="30" cy="30" r="25" opacity="0.3"/><circle fill="%237a6b5b" cx="70" cy="70" r="35" opacity="0.2"/></svg>');
}

.gallery-header-content {
    position: relative;
    z-index: 1;
    text-align: center;
    color: var(--color-cream);
    padding: 0 var(--space-md);
}

.gallery-title {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 400;
    margin-bottom: var(--space-sm);
}

.gallery-subtitle {
    font-size: 1.1rem;
    opacity: 0.8;
    font-weight: 300;
}

/* Gallery Content */
.gallery-content {
    background: var(--color-warm-white);
    padding-top: var(--space-lg);
}

/* Filters */
.gallery-filters {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-md) 0;
    border-bottom: 1px solid var(--color-border);
    margin-bottom: var(--space-md);
}

.filter-toggle {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    background: transparent;
    border: 1px solid var(--color-border);
    font-family: var(--font-sans);
    font-size: 0.9rem;
    cursor: pointer;
    transition: all 0.3s;
}

.filter-toggle:hover {
    border-color: var(--color-charcoal);
}

.filter-toggle svg {
    transition: transform 0.3s;
}

.filter-toggle[aria-expanded="true"] svg {
    transform: rotate(180deg);
}

.filter-panel {
    display: none;
    padding: var(--space-md);
    background: var(--color-cream);
    border: 1px solid var(--color-border);
    margin-top: var(--space-sm);
}

.filter-panel.is-open {
    display: block;
}

.filter-form {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-lg);
    align-items: flex-end;
}

.filter-group {
    flex: 1;
    min-width: 200px;
}

.filter-label {
    font-size: 0.85rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 0.75rem;
    color: var(--color-charcoal);
}

.price-inputs {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.price-input {
    flex: 1;
    padding: 0.75rem;
    border: 1px solid var(--color-border);
    font-family: var(--font-sans);
    font-size: 0.9rem;
}

.price-separator {
    color: var(--color-text-muted);
}

.filter-apply {
    padding: 0.75rem 2rem;
    background: var(--color-charcoal);
    color: white;
    border: none;
    font-family: var(--font-sans);
    font-size: 0.9rem;
    cursor: pointer;
    transition: background 0.3s;
}

.filter-apply:hover {
    background: var(--color-deep-brown);
}

/* Sort */
.sort-wrapper {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.sort-label {
    font-size: 0.9rem;
    color: var(--color-text-muted);
}

.sort-select {
    padding: 0.5rem 2rem 0.5rem 0.75rem;
    border: 1px solid var(--color-border);
    background: var(--color-warm-white);
    font-family: var(--font-sans);
    font-size: 0.9rem;
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%232c2c2c' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 0.5rem center;
}

/* Results Count */
.results-count {
    font-size: 0.9rem;
    color: var(--color-text-muted);
    margin-bottom: var(--space-lg);
}

/* Gallery Grid */
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-md);
}

.gallery-card {
    position: relative;
}

.card-link {
    display: block;
}

.card-image-wrapper {
    position: relative;
    overflow: hidden;
    aspect-ratio: 3/4;
    background: var(--color-border);
}

.card-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.gallery-card:hover .card-image {
    transform: scale(1.03);
}

.card-badge {
    position: absolute;
    top: var(--space-sm);
    left: var(--space-sm);
    background: var(--color-terracotta);
    color: white;
    padding: 0.35rem 0.75rem;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    z-index: 2;
}

.card-overlay {
    position: absolute;
    inset: 0;
    background: rgba(61, 50, 41, 0.3);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s;
}

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

.view-btn {
    background: white;
    color: var(--color-charcoal);
    padding: 0.875rem 1.75rem;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    transform: translateY(10px);
    transition: transform 0.3s;
}

.gallery-card:hover .view-btn {
    transform: translateY(0);
}

.card-info {
    padding: var(--space-sm) 0;
}

.card-title {
    font-size: 1rem;
    font-weight: 400;
    margin-bottom: 0.35rem;
    color: var(--color-charcoal);
    line-height: 1.4;
}

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

.card-price {
    font-size: 1rem;
    color: var(--color-gold);
    font-weight: 500;
}

.card-price-original {
    font-size: 0.9rem;
    color: var(--color-text-muted);
    text-decoration: line-through;
}

.card-price-sale {
    font-size: 1rem;
    color: var(--color-terracotta);
    font-weight: 500;
}

/* No Results */
.no-results {
    text-align: center;
    padding: var(--space-xxl) 0;
}

.no-results p {
    font-size: 1.1rem;
    color: var(--color-text-muted);
    margin-bottom: var(--space-md);
}

/* Responsive */
@media (max-width: 1200px) {
    .gallery-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 900px) {
    .gallery-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .gallery-filters {
        flex-wrap: wrap;
        gap: var(--space-sm);
    }
    
    .filter-form {
        flex-direction: column;
    }
    
    .filter-group {
        width: 100%;
    }
}

@media (max-width: 600px) {
    .gallery-grid {
        grid-template-columns: 1fr;
    }
    
    .gallery-header {
        height: 40vh;
        min-height: 300px;
    }
}