/* ==========================================================================
   StalMax.com.ua — Catalog, Product Cards & 2-Side Door Modal Styles
   ========================================================================== */

.catalog-section {
    padding: 80px 0;
    background-color: var(--bg-main);
}

/* Category Filters */
.catalog-filters {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 45px;
}

.filter-btn {
    background-color: var(--bg-surface);
    color: var(--secondary);
    border: 1px solid var(--border-color);
    padding: 10px 22px;
    border-radius: var(--radius-full);
    font-weight: 600;
    font-size: 0.95rem;
    cursor: pointer;
    transition: var(--transition);
    box-shadow: var(--shadow-sm);
}

.filter-btn:hover {
    border-color: var(--primary);
    color: var(--primary);
    transform: translateY(-1px);
}

.filter-btn.active {
    background-color: var(--primary);
    color: #fff;
    border-color: var(--primary);
    box-shadow: 0 4px 12px rgba(211, 47, 47, 0.35);
}

/* Doors Grid */
.doors-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

/* Door Card */
.door-card {
    background-color: var(--bg-surface);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

.door-card:hover {
    box-shadow: var(--shadow-xl);
    transform: translateY(-6px);
    border-color: var(--primary-light);
}

.door-image-wrapper {
    position: relative;
    width: 100%;
    height: 360px;
    background-color: #f1f5f9;
    overflow: hidden;
    cursor: pointer;
}

.door-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center 48%;
    transition: transform 0.4s ease;
}

.door-image-wrapper:hover .door-img {
    transform: scale(1.04);
}

.card-view-hint {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) scale(0.9);
    background: rgba(15, 23, 42, 0.85);
    backdrop-filter: blur(4px);
    color: #fff;
    font-size: 0.85rem;
    font-weight: 700;
    padding: 10px 18px;
    border-radius: var(--radius-full);
    pointer-events: none;
    opacity: 0;
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 8px;
    box-shadow: var(--shadow-lg);
    z-index: 5;
}

.door-image-wrapper:hover .card-view-hint {
    opacity: 1;
    transform: translate(-50%, -50%) scale(1);
}

.door-badge {
    position: absolute;
    top: 14px;
    left: 14px;
    background-color: var(--primary);
    color: #fff;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    padding: 5px 12px;
    border-radius: var(--radius-full);
    box-shadow: var(--shadow-md);
    z-index: 4;
}

.stock-status {
    position: absolute;
    bottom: 14px;
    right: 14px;
    font-size: 0.75rem;
    font-weight: 600;
    padding: 4px 10px;
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    gap: 5px;
    z-index: 4;
}

.stock-status.in-stock {
    background-color: rgba(16, 185, 129, 0.9);
    backdrop-filter: blur(4px);
    color: #fff;
}

/* Content */
.door-content {
    padding: 24px;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.door-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 10px;
}

.door-title {
    font-family: 'Poppins', sans-serif;
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--secondary-dark);
    cursor: pointer;
    transition: var(--transition);
}

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

.door-category-tag {
    font-size: 0.75rem;
    color: var(--text-muted);
    background-color: var(--bg-muted);
    padding: 3px 8px;
    border-radius: var(--radius-sm);
    font-weight: 600;
}

.door-price-block {
    display: flex;
    align-items: baseline;
    gap: 10px;
    margin-bottom: 16px;
}

.price-current {
    display: flex;
    align-items: baseline;
    gap: 4px;
}

.price-value {
    font-family: 'Poppins', sans-serif;
    font-size: 1.7rem;
    font-weight: 800;
    color: var(--primary);
}

.price-currency {
    font-weight: 700;
    font-size: 1.1rem;
    color: var(--primary);
}

.price-old {
    font-size: 0.95rem;
    color: var(--text-light);
    text-decoration: line-through;
}

/* Specifications Accordion */
.door-specs-accordion {
    margin-bottom: 20px;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    overflow: hidden;
}

.specs-toggle-btn {
    width: 100%;
    background-color: var(--bg-muted);
    border: none;
    padding: 11px 15px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-weight: 700;
    font-size: 0.85rem;
    color: var(--secondary);
    cursor: pointer;
    transition: var(--transition);
}

.specs-toggle-btn:hover {
    background-color: #e2e8f0;
    color: var(--primary);
}

.specs-toggle-btn .toggle-icon {
    font-size: 0.8rem;
    transition: transform 0.3s ease;
}

.specs-toggle-btn.active .toggle-icon {
    transform: rotate(180deg);
}

.specs-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.35s ease-out;
    background-color: #fff;
}

.specs-content.open {
    max-height: 600px;
    border-top: 1px solid var(--border-color);
}

.specs-list {
    padding: 12px 15px;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.spec-row {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 8px;
    font-size: 0.82rem;
    padding-bottom: 6px;
    border-bottom: 1px dashed var(--border-color);
}

.spec-row:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.spec-name {
    color: var(--text-muted);
    font-weight: 500;
}

.spec-value {
    color: var(--secondary-dark);
    font-weight: 600;
    text-align: right;
}

/* Door Actions - 2 buttons in one single row */
.door-actions {
    margin-top: auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
}

.door-actions .btn {
    padding: 11px 8px;
    font-size: 0.88rem;
    white-space: nowrap;
    border-radius: var(--radius-md);
}

/* ==========================================================================
   Modal Dialog LG: 2-Side Door Details Popup
   ========================================================================== */

.modal-dialog-lg {
    max-width: 1060px !important;
    width: 95% !important;
    max-height: 92vh;
    overflow-y: auto;
    padding: 24px 28px !important;
}

.door-modal-grid {
    display: grid;
    grid-template-columns: 1.35fr 0.65fr;
    gap: 24px;
    align-items: start;
}

/* Gallery inside modal - 2 photos side-by-side with clean text headers above */
.door-modal-gallery {
    display: flex;
    flex-direction: column;
}

.gallery-images-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 14px;
}

.gallery-col {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.door-side-label {
    font-family: 'Poppins', sans-serif;
    font-size: 0.88rem;
    font-weight: 700;
    color: var(--secondary-dark);
    text-align: center;
    background-color: var(--bg-muted);
    border: 1px solid var(--border-color);
    padding: 5px 10px;
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
}

.door-side-label i {
    color: var(--primary);
    font-size: 0.85rem;
}

.gallery-img-wrapper {
    background-color: #f8fafc;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    height: 560px;
}

.gallery-door-img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    padding: 6px;
    display: block;
    transition: transform 0.3s ease;
}

.gallery-img-wrapper:hover .gallery-door-img {
    transform: scale(1.02);
}

/* Modal Info & Specs */
.door-modal-info {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    height: 100%;
    min-height: 598px;
}

.door-modal-badge {
    display: inline-block;
    background-color: var(--primary);
    color: #fff;
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    padding: 3px 9px;
    border-radius: var(--radius-full);
    margin-bottom: 4px;
}

.door-modal-title {
    font-family: 'Poppins', sans-serif;
    font-size: 1.45rem;
    font-weight: 800;
    color: var(--secondary-dark);
    line-height: 1.2;
    margin-bottom: 2px;
}

.door-modal-category {
    font-size: 0.8rem;
    color: var(--text-muted);
    margin-bottom: 2px;
}

.door-modal-price-box {
    display: flex;
    align-items: baseline;
    gap: 6px;
    padding-bottom: 6px;
    border-bottom: 1px solid var(--border-color);
}

.modal-price-val {
    font-family: 'Poppins', sans-serif;
    font-size: 1.7rem;
    font-weight: 800;
    color: var(--primary);
}

.modal-price-curr {
    font-weight: 700;
    font-size: 1.05rem;
    color: var(--primary);
}

/* Specifications block: 200px height for perfect bottom alignment */
.door-modal-specs {
    background-color: var(--bg-muted);
    padding: 10px 12px;
    border-radius: var(--radius-md);
    max-height: 200px;
    height: 200px;
    overflow-y: auto;
}

.specs-modal-heading {
    font-size: 0.82rem;
    font-weight: 700;
    color: var(--secondary-dark);
    margin-bottom: 6px;
    display: flex;
    align-items: center;
    gap: 6px;
}

.modal-specs-list {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

/* Fast Order Box in Modal */
.door-modal-order-box {
    background-color: #fff;
    border: 2px solid var(--primary-light);
    padding: 12px 14px;
    border-radius: var(--radius-md);
}

.door-modal-order-box .form-group {
    margin-bottom: 7px;
}

.door-modal-order-box .form-group label {
    font-size: 0.78rem;
    font-weight: 600;
    margin-bottom: 2px;
}

.door-modal-order-box .form-control {
    padding: 8px 12px;
    font-size: 0.9rem;
}

.door-modal-order-box .btn-lg {
    padding: 11px 16px;
    font-size: 0.95rem;
}

/* Responsive Modal LG */
@media (max-width: 900px) {
    .door-modal-grid {
        grid-template-columns: 1fr;
    }

    .gallery-img-wrapper {
        height: 480px;
    }

    .form-row-inline {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 560px) {
    .gallery-images-container {
        grid-template-columns: 1fr;
    }

    .gallery-img-wrapper {
        height: 440px;
    }
}