/* Estilos Premium Minimalistas para Galería de Obra Personal (Fine Art Prints) */

:root {
    --fap-bg: #ffffff;
    --fap-card-bg: #fafafa;
    --fap-text: #111111;
    --fap-text-muted: #666666;
    --fap-border: #e2e2e2;
    --fap-gold: #c5a880; /* Acento premium estilo galería de arte */
    --fap-gold-hover: #b0936b;
    --fap-danger: #d9534f;
    --fap-success: #28a745;
    --fap-font-serif: "Playfair Display", Georgia, serif;
    --fap-font-sans: "Plus Jakarta Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    --fap-radius: 4px; /* Bordes rectos minimalistas */
    --fap-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
    --fap-transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
}

.fap-gallery-wrapper {
    font-family: var(--fap-font-sans);
    color: var(--fap-text);
    margin: 40px auto;
    max-width: 1200px;
    padding: 0 20px;
}

/* Barra de Filtros */
.fap-filter-bar {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 40px;
    border-bottom: 1px solid var(--fap-border);
    padding-bottom: 20px;
}

.fap-filter-btn {
    background: none;
    border: none;
    font-family: var(--fap-font-sans);
    font-size: 14px;
    font-weight: 500;
    color: var(--fap-text-muted);
    padding: 8px 16px;
    cursor: pointer;
    position: relative;
    transition: var(--fap-transition);
}

.fap-filter-btn:hover {
    color: var(--fap-text);
}

.fap-filter-btn.active {
    color: var(--fap-text);
    font-weight: 600;
}

.fap-filter-btn.active::after {
    content: "";
    position: absolute;
    bottom: -21px;
    left: 0;
    width: 100%;
    height: 2px;
    background-color: var(--fap-text);
}

/* Grid de Obras */
.fap-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 35px;
}

.fap-grid-item {
    background: var(--fap-bg);
    border: 1px solid transparent;
    transition: var(--fap-transition);
    cursor: pointer;
    position: relative;
    display: flex;
    flex-direction: column;
}

.fap-grid-item:hover {
    transform: translateY(-5px);
}

/* Contenedor de Imagen */
.fap-item-img-wrapper {
    position: relative;
    width: 100%;
    padding-top: 100%; /* Cuadrado perfecto */
    background: transparent;
    overflow: hidden;
}

.fap-item-img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100% !important; /* Forzar altura total impidiendo conflictos con el tema */
    object-fit: contain; /* Ajustar sin recortar */
    transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.fap-grid-item:hover .fap-item-img {
    transform: scale(1.05);
}

/* Badges e overlays */
.fap-badge {
    position: absolute;
    top: 12px;
    left: 12px;
    z-index: 2;
    background: var(--fap-gold);
    color: #fff;
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 1px;
    padding: 4px 8px;
    font-weight: 600;
}

.fap-badge-limited {
    background: #111;
}

.fap-sold-out-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.6);
    color: #fff;
    z-index: 3;
    display: flex;
    justify-content: center;
    align-items: center;
    font-family: var(--fap-font-serif);
    font-size: 20px;
    letter-spacing: 2px;
    font-weight: bold;
    text-transform: uppercase;
    backdrop-filter: blur(2px);
}

/* Hover Overlay */
.fap-item-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.15);
    opacity: 0;
    transition: var(--fap-transition);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 1;
}

.fap-grid-item:hover .fap-item-overlay {
    opacity: 1;
}

.fap-overlay-zoom-icon {
    color: #fff;
    background: rgba(0,0,0,0.4);
    width: 44px;
    height: 44px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(4px);
    transition: var(--fap-transition);
}

.fap-overlay-zoom-icon:hover {
    transform: scale(1.1);
}

/* Info del item */
.fap-item-info {
    padding: 15px 0;
}

.fap-item-title {
    font-family: var(--fap-font-serif);
    font-size: 18px;
    font-weight: 500;
    margin: 0 0 5px 0;
    color: var(--fap-text);
}

.fap-item-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 13px;
}

.fap-edition-text {
    color: var(--fap-text-muted);
}

.fap-item-price {
    font-weight: 600;
    color: var(--fap-gold);
}

.fap-no-items {
    text-align: center;
    font-size: 15px;
    color: var(--fap-text-muted);
    grid-column: 1 / -1;
    padding: 40px 0;
}

/* ==========================================================================
   MODAL LIGHTBOX Y CHECKOUT (AESTHETIC GALLERY OVERLAY)
   ========================================================================== */
.fap-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 999999;
    display: none;
    opacity: 0;
    transition: opacity 0.3s ease;
}

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

.fap-modal-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(10, 10, 12, 0.92);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
}

.fap-modal-container {
    position: relative;
    background: #141416; /* Fondo oscuro premium para que resalte la foto */
    color: #f4f4f6;
    width: 90%;
    max-width: 1050px;
    height: 80vh;
    max-height: 700px;
    margin: auto;
    border-radius: var(--fap-radius);
    box-shadow: 0 30px 60px rgba(0,0,0,0.5);
    overflow: hidden;
    z-index: 10;
    transform: scale(0.96);
    transition: transform 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
    font-family: var(--fap-font-sans);
}

.fap-modal.active .fap-modal-container {
    transform: scale(1);
}

.fap-modal-close {
    position: absolute;
    top: 15px;
    right: 20px;
    font-size: 32px;
    font-weight: 200;
    color: #888;
    cursor: pointer;
    transition: color 0.2s ease;
    z-index: 99;
    line-height: 1;
}

.fap-modal-close:hover {
    color: #fff;
}

/* Layout del Modal */
.fap-modal-layout {
    display: flex;
    width: 100%;
    height: 100%;
}

/* Zona Izquierda: Visualizador */
.fap-modal-visualizer {
    flex: 1.2;
    background: #0d0d0e;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    position: relative;
    overflow: hidden;
}

.fap-modal-img-container {
    width: 90%;
    height: 85%;
    display: flex;
    justify-content: center;
    align-items: center;
}

.fap-modal-img-container img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    transition: transform 0.4s ease;
    box-shadow: 0 10px 40px rgba(0,0,0,0.6);
}

/* Modo Zoom */
.fap-modal-img-container.zoomed img {
    transform: scale(1.5);
    cursor: zoom-out;
}

.fap-modal-img-container:not(.zoomed) img {
    cursor: zoom-in;
}

.fap-visualizer-controls {
    position: absolute;
    bottom: 15px;
    left: 20px;
    z-index: 5;
}

#fap_zoom_toggle {
    background: rgba(255,255,255,0.08);
    border: 1px solid rgba(255,255,255,0.15);
    color: #ccc;
    font-size: 11px;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
    padding: 6px 12px;
    cursor: pointer;
    border-radius: var(--fap-radius);
    display: flex;
    align-items: center;
    gap: 6px;
    transition: var(--fap-transition);
}

#fap_zoom_toggle:hover {
    background: rgba(255,255,255,0.15);
    color: #fff;
}

/* Zona Derecha: Sidebar (Flujo de Vistas) */
.fap-modal-sidebar {
    flex: 0.8;
    background: #151518;
    border-left: 1px solid #232328;
    display: flex;
    flex-direction: column;
    position: relative;
    overflow: hidden;
}

/* Vistas */
.fap-view {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    padding: 30px;
    box-sizing: border-box;
    display: flex;
    flex-direction: column;
    opacity: 0;
    transform: translateX(30px);
    pointer-events: none;
    transition: opacity 0.3s ease, transform 0.3s ease;
    overflow-y: auto;
}

.fap-view.active {
    opacity: 1;
    transform: translateX(0);
    pointer-events: auto;
    position: relative;
}

/* Botón Atrás */
.fap-back-btn {
    background: none;
    border: none;
    color: #aaa;
    font-size: 12px;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 5px;
    cursor: pointer;
    padding: 0;
    margin-bottom: 20px;
    text-transform: uppercase;
    letter-spacing: 1px;
    align-self: flex-start;
    transition: color 0.2s ease;
}

.fap-back-btn:hover {
    color: #fff;
}

/* Tipografía de la Ficha */
.fap-sidebar-header {
    margin-bottom: 20px;
}

.fap-category-badge {
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--fap-gold);
    font-weight: 600;
    margin-bottom: 6px;
    display: block;
}

.fap-sidebar-title {
    font-family: var(--fap-font-serif);
    font-size: 26px;
    font-weight: 400;
    color: #fff;
    margin: 0;
    line-height: 1.25;
}

.fap-sidebar-subtitle {
    font-family: var(--fap-font-serif);
    font-size: 20px;
    font-weight: 400;
    color: #fff;
    margin-top: 0;
    margin-bottom: 20px;
}

.fap-sidebar-description {
    font-size: 13px;
    line-height: 1.6;
    color: #bbb;
    margin-bottom: 25px;
    flex-grow: 1;
}

.fap-sidebar-description p {
    margin-bottom: 12px;
}

/* Bloque de Compra */
.fap-purchase-block {
    background: #1b1b1f;
    border: 1px solid #282830;
    padding: 20px;
    border-radius: var(--fap-radius);
    margin-top: auto;
}

.fap-stock-alert {
    background: rgba(217, 83, 79, 0.15);
    border-left: 3px solid var(--fap-danger);
    color: #ff8b88;
    padding: 8px 12px;
    font-size: 12px;
    font-weight: 500;
    margin-bottom: 15px;
}

.fap-label {
    display: block;
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-weight: 600;
    color: #aaa;
    margin-bottom: 8px;
}

.fap-select {
    width: 100%;
    background: #25252b;
    border: 1px solid #363640;
    color: #fff;
    padding: 10px;
    font-size: 13px;
    border-radius: var(--fap-radius);
    outline: none;
    cursor: pointer;
    font-family: var(--fap-font-sans);
    transition: var(--fap-transition);
}

.fap-select:focus {
    border-color: var(--fap-gold);
}

.fap-modal-price-box {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin: 20px 0;
}

.fap-modal-price-label {
    font-size: 14px;
    color: #ccc;
}

.fap-modal-price-val {
    font-family: var(--fap-font-serif);
    font-size: 26px;
    font-weight: 500;
    color: #fff;
}

/* Botones Premium */
.fap-btn-primary {
    display: block;
    width: 100%;
    background: var(--fap-gold);
    color: #111 !important;
    text-align: center;
    border: none;
    padding: 12px 20px;
    font-size: 13px;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-weight: 700;
    cursor: pointer;
    border-radius: var(--fap-radius);
    transition: var(--fap-transition);
    text-decoration: none !important;
}

.fap-btn-primary:hover {
    background: var(--fap-gold-hover);
    transform: translateY(-1px);
}

.fap-btn-secondary {
    background: #25252b;
    color: #fff !important;
    border: 1px solid #363640;
    padding: 10px 20px;
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-weight: 600;
    cursor: pointer;
    border-radius: var(--fap-radius);
    transition: var(--fap-transition);
}

.fap-btn-secondary:hover {
    background: #363640;
}

/* ==========================================================================
   FORMULARIO DE CHECKOUT (PREMIUM LAYOUT)
   ========================================================================== */
.fap-checkout-summary {
    background: #1b1b1f;
    border-left: 3px solid var(--fap-gold);
    padding: 12px 15px;
    margin-bottom: 20px;
}

.fap-form-scrollable {
    flex-grow: 1;
    overflow-y: auto;
    margin-bottom: 20px;
    padding-right: 5px;
}

/* Custom Scrollbar */
.fap-form-scrollable::-webkit-scrollbar,
.fap-view::-webkit-scrollbar {
    width: 5px;
}
.fap-form-scrollable::-webkit-scrollbar-track,
.fap-view::-webkit-scrollbar-track {
    background: #151518;
}
.fap-form-scrollable::-webkit-scrollbar-thumb,
.fap-view::-webkit-scrollbar-thumb {
    background: #333;
    border-radius: 2px;
}

.fap-form-group {
    margin-bottom: 15px;
}

.fap-form-row {
    display: flex;
    gap: 15px;
}

.fap-form-row .fap-form-group {
    flex: 1;
}

.fap-control {
    width: 100% !important;
    background: #1b1b1f !important;
    border: 1px solid #282830 !important;
    color: #fff !important;
    padding: 9px 12px !important;
    font-size: 13px !important;
    border-radius: var(--fap-radius) !important;
    outline: none !important;
    transition: var(--fap-transition) !important;
    box-sizing: border-box;
}

.fap-control:focus {
    border-color: var(--fap-gold) !important;
    background: #202027 !important;
    box-shadow: 0 0 0 2px rgba(197, 168, 128, 0.15) !important;
}

/* Tarjetas Radio de Envío y Pago */
.fap-shipping-options-list,
.fap-payment-options-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.fap-radio-card {
    display: flex;
    align-items: center;
    background: #1b1b1f;
    border: 1px solid #282830;
    padding: 10px 14px;
    border-radius: var(--fap-radius);
    cursor: pointer;
    transition: var(--fap-transition);
}

.fap-radio-card input[type="radio"] {
    margin: 0 12px 0 0 !important;
    accent-color: var(--fap-gold);
    width: 16px !important;
    height: 16px !important;
    flex-shrink: 0;
}

.fap-radio-card-content {
    display: flex;
    justify-content: space-between;
    width: 100%;
    align-items: center;
    font-size: 12px;
}

.fap-radio-card:hover {
    border-color: #3d3d4a;
}

.fap-radio-card input[type="radio"]:checked + .fap-radio-card-content {
    color: #fff;
}

.fap-radio-card:has(input[type="radio"]:checked) {
    border-color: var(--fap-gold);
    background: #202027;
}

.fap-shipping-name {
    font-weight: 500;
}

.fap-shipping-cost {
    font-weight: 700;
    color: var(--fap-gold);
}

/* Bloque de Totales */
.fap-totals-box {
    border-top: 1px solid #232328;
    padding-top: 15px;
    margin-bottom: 20px;
}

.fap-totals-row {
    display: flex;
    justify-content: space-between;
    font-size: 13px;
    color: #aaa;
    margin-bottom: 6px;
}

.fap-totals-final {
    font-size: 18px;
    font-family: var(--fap-font-serif);
    font-weight: 500;
    color: #fff;
    border-top: 1px dashed #333;
    padding-top: 8px;
    margin-top: 8px;
}

/* Spinner */
.fap-loading-spinner {
    text-align: center;
    color: var(--fap-gold);
    font-size: 12px;
    font-weight: 600;
    padding: 10px;
    border: 1px dashed var(--fap-gold);
    margin-bottom: 10px;
    animation: pulse 1.5s infinite;
}

@keyframes pulse {
    0% { opacity: 0.6; }
    50% { opacity: 1; }
    100% { opacity: 0.6; }
}

.fap-alert {
    padding: 12px;
    font-size: 12px;
    border-radius: var(--fap-radius);
    line-height: 1.4;
}

.fap-alert-danger {
    background: rgba(217, 83, 79, 0.15);
    border: 1px solid rgba(217, 83, 79, 0.3);
    color: #ff8b88;
}

/* ==========================================================================
   VISTA DE ÉXITO (TRANSFERENCIA)
   ========================================================================== */
.fap-success-container {
    text-align: center;
    padding: 10px 0;
}

.fap-success-icon {
    display: inline-flex;
    justify-content: center;
    align-items: center;
    width: 50px;
    height: 50px;
    background: rgba(40, 167, 69, 0.15);
    border: 2px solid var(--fap-success);
    color: var(--fap-success);
    font-size: 24px;
    border-radius: 50%;
    margin-bottom: 10px;
}

.fap-order-ref-box {
    background: #1b1b1f;
    border: 1px solid #282830;
    padding: 12px;
    border-radius: var(--fap-radius);
    font-size: 12px;
    color: #aaa;
    margin-bottom: 20px;
}

.fap-bank-details {
    background: #1a221e;
    border: 1px solid #203126;
    padding: 15px;
    border-radius: var(--fap-radius);
    text-align: left;
}

.fap-iban-box {
    background: #0d0e10;
    border: 1px solid #232328;
    padding: 10px;
    border-radius: 4px;
    font-family: monospace;
    font-size: 14px;
    color: var(--fap-gold);
    text-align: center;
    font-weight: bold;
    margin-top: 10px;
    letter-spacing: 0.5px;
}

/* Responsive */
@media (max-width: 768px) {
    .fap-modal-container {
        width: 95%;
        height: 90vh;
        max-height: 90vh;
    }
    
    .fap-modal-layout {
        flex-direction: column;
        overflow-y: auto;
    }
    
    .fap-modal-visualizer {
        flex: none;
        height: 35vh;
        min-height: 250px;
    }
    
    .fap-modal-sidebar {
        flex: none;
        height: auto;
        border-left: none;
        border-top: 1px solid #232328;
    }
    
    .fap-view {
        position: relative;
        transform: none !important;
        opacity: 1 !important;
        pointer-events: auto !important;
        padding: 20px;
        height: auto;
    }
    
    #fap_view_checkout,
    #fap_view_success {
        display: none;
    }
    
    #fap_view_checkout.active,
    #fap_view_success.active {
        display: flex;
    }
    
    #fap_view_details.active {
        display: block;
    }
    
    #fap_view_details:not(.active) {
        display: none;
    }
}