/*
 * U-TECH.CL - ESTILOS BLINDADOS DE FICHA DE PRODUCTO (PDP V.7.7.0)
 * Ubicación: /public_html/css/product.css
 * Incluye:
 * - Miga de pan integrada dentro de la tarjeta blanca, justo arriba de la imagen principal
 * - Indicador diferenciado de Stock Real vs "Reposición en proceso"
 * - Caja de compra horizontal blindada (46px) en todas las pantallas
 * - Carruseles horizontales de 1 sola fila para "Productos Requeridos" y "Productos Sugeridos"
 */

.ut-pdp-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    background: #ffffff;
    border: 1px solid var(--ut-border);
    border-radius: 12px;
    padding: 32px 36px 36px 36px;
    margin-top: 24px;
}

.ut-pdp-gallery {
    display: flex;
    flex-direction: column;
}

/* Miga de pan integrada justo arriba de las imágenes dentro de la ficha */
.ut-pdp-breadcrumb {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 6px;
    font-size: 12px;
    font-weight: 500;
    color: var(--ut-muted);
    margin-bottom: 14px;
    line-height: 1.4;
}
.ut-pdp-breadcrumb a {
    color: var(--ut-muted);
    text-decoration: none;
    transition: color 0.2s ease;
}
.ut-pdp-breadcrumb a:hover {
    color: var(--ut-blue);
}
.ut-pdp-breadcrumb .ut-bc-sep {
    color: #cbd5e1;
    font-size: 11px;
}
.ut-pdp-breadcrumb .ut-bc-current {
    color: var(--ut-dark);
    font-weight: 700;
}

.ut-pdp-main-img {
    height: 360px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #f8fafc;
    border-radius: 8px;
    padding: 20px;
    margin-bottom: 14px;
}
.ut-pdp-main-img img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    mix-blend-mode: multiply;
}

.ut-pdp-thumbs {
    display: flex;
    gap: 10px;
    justify-content: center;
    flex-wrap: wrap;
}
.ut-pdp-thumb {
    width: 62px;
    height: 62px;
    object-fit: contain;
    border: 2px solid var(--ut-border);
    border-radius: 6px;
    padding: 4px;
    cursor: pointer;
}
.ut-pdp-thumb.active {
    border-color: var(--ut-blue);
}

.ut-pdp-meta-top {
    display: flex;
    justify-content: flex-start;
    align-items: center;
    margin-bottom: 10px;
}
.ut-pdp-brand {
    background: #eff6ff;
    color: var(--ut-blue);
    font-size: 11px;
    font-weight: 800;
    padding: 4px 10px;
    border-radius: 4px;
}

.ut-pdp-title {
    font-size: 26px;
    font-weight: 800;
    line-height: 1.25;
    margin-bottom: 22px;
    color: var(--ut-dark);
}

/* PRECIO EN NEGRO SÓLIDO SIN DIFUMINAR Y CON TEXTO IVA DISCRETO */
.ut-pdp-price-showcase {
    display: flex;
    align-items: stretch;
    gap: 18px;
    margin: 4px 0 28px 0;
    padding: 6px 0;
}
.ut-pdp-price-showcase__bar {
    width: 4px;
    border-radius: 4px;
    background: #005BEA;
    flex-shrink: 0;
}
.ut-pdp-price-showcase__content {
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 10px;
}
.ut-pdp-price-showcase__main {
    display: flex;
    align-items: baseline;
    flex-wrap: wrap;
    gap: 10px;
}
.ut-pdp-price-showcase__amount {
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-size: 42px;
    font-weight: 800;
    letter-spacing: -1.2px;
    line-height: 1;
    color: #000000;
}
.ut-pdp-price-showcase__iva {
    font-size: 12px;
    font-weight: 500;
    color: #64748b;
    letter-spacing: 0.2px;
}
.ut-pdp-price-showcase__sub {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 10px;
}
.ut-pdp-stock-pill {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    font-size: 12px;
    font-weight: 700;
    padding: 4px 12px;
    border-radius: 50px;
}
.ut-pdp-stock-pill.in-stock {
    background: #ecfdf5;
    color: #059669;
}
.ut-pdp-stock-pill.out-stock {
    background: #fef2f2;
    color: #dc2626;
}
.ut-pdp-stock-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: currentColor;
}

/* Etiqueta informativa para Reposición en Proceso */
.ut-pdp-repo-pill {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    font-size: 12px;
    font-weight: 700;
    padding: 4px 12px;
    border-radius: 50px;
    background: #fffbeb;
    color: #b45309;
    border: 1px solid #fde68a;
    line-height: 1.35;
}
.ut-pdp-repo-pill i {
    font-size: 11px;
    color: #d97706;
}

.ut-pdp-specs-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-bottom: 24px;
    font-size: 13px;
    border-top: 1px solid #f1f5f9;
    padding-top: 16px;
}
.ut-pdp-spec-item {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    gap: 12px;
    padding-bottom: 8px;
    border-bottom: 1px solid #f1f5f9;
}
.ut-pdp-spec-item span {
    color: var(--ut-muted);
    flex-shrink: 0;
}
.ut-pdp-spec-item strong {
    text-align: right;
}
.ut-pdp-spec-repo {
    color: #b45309;
}

/* CAJA DE COMPRA BLINDADA: SIEMPRE EN FILA HORIZONTAL CON ALTURA 46PX */
.ut-pdp-buy-box {
    display: flex;
    flex-direction: row;
    align-items: center;
    gap: 12px;
    width: 100%;
}
.ut-pdp-qty {
    width: 80px;
    height: 46px;
    min-height: 46px;
    flex: 0 0 80px;
    border: 1px solid var(--ut-border);
    border-radius: 8px;
    text-align: center;
    font-size: 16px;
    font-weight: 700;
    background: #ffffff;
    color: var(--ut-dark);
}
.ut-btn-pdp-add {
    flex: 1;
    height: 46px;
    min-height: 46px;
    background: var(--ut-blue);
    color: #ffffff;
    border: none;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 800;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 0 20px;
    transition: background 0.2s, transform 0.2s;
}
.ut-btn-pdp-add:hover {
    background: var(--ut-blue-hover);
    transform: translateY(-1px);
}

.ut-pdp-description {
    background: #ffffff;
    border: 1px solid var(--ut-border);
    border-radius: 12px;
    padding: 30px;
    margin-top: 24px;
}
.ut-pdp-description h2 {
    font-size: 18px;
    margin-bottom: 18px;
}
.ut-pdp-desc-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 14px;
}
.ut-pdp-desc-item {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    font-size: 13px;
}
.ut-pdp-desc-item i {
    color: var(--ut-blue);
    margin-top: 3px;
}

/* ==========================================================================
   SECCIONES "PRODUCTOS REQUERIDOS" Y "PRODUCTOS SUGERIDOS" EN PDP
   ========================================================================== */
.ut-pdp-related-section {
    margin-top: 38px;
}

.ut-pdp-related-sub {
    font-size: 13px;
    color: var(--ut-muted);
    margin-top: 4px;
}

.ut-pdp-related-count {
    font-size: 11px;
    font-weight: 700;
    color: var(--ut-blue);
    background: #eff6ff;
    border: 1px solid #bfdbfe;
    padding: 5px 12px;
    border-radius: 50px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.ut-pdp-rel-carousel {
    position: relative;
    display: flex;
    align-items: center;
}

.ut-pdp-rel-track {
    display: flex;
    flex-wrap: nowrap;
    gap: 16px;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    scroll-behavior: smooth;
    width: 100%;
    padding: 6px 2px 14px 2px;
    -ms-overflow-style: none;
    scrollbar-width: none;
}
.ut-pdp-rel-track::-webkit-scrollbar {
    display: none;
}

.ut-pdp-rel-item {
    flex: 0 0 calc((100% - (5 * 16px)) / 6);
    min-width: 198px;
    max-width: 230px;
    scroll-snap-align: start;
    display: flex;
}

.ut-pdp-rel-item .ut-prod-card {
    width: 100%;
    height: 100%;
}

.ut-pdp-rel-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 38px;
    height: 38px;
    border-radius: 50%;
    background: #ffffff;
    color: var(--ut-dark);
    border: 1px solid var(--ut-border);
    box-shadow: 0 6px 18px rgba(15, 23, 42, 0.12);
    cursor: pointer;
    z-index: 10;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 13px;
    transition: all 0.2s ease;
}
.ut-pdp-rel-nav:hover {
    background: var(--ut-blue);
    color: #ffffff;
    border-color: var(--ut-blue);
}
.ut-pdp-rel-nav--prev { left: -14px; }
.ut-pdp-rel-nav--next { right: -14px; }

/* ==========================================================================
   RESPONSIVE FICHA DE PRODUCTO Y CARRUSELES RELACIONADOS
   ========================================================================== */
@media (max-width: 900px) {
    .ut-pdp-grid {
        grid-template-columns: 1fr;
    }
    .ut-pdp-rel-item {
        flex: 0 0 198px;
        min-width: 198px;
    }
}

@media (max-width: 540px) {
    .ut-pdp-grid {
        padding: 18px 16px;
        gap: 22px;
        margin-top: 14px;
    }
    .ut-pdp-breadcrumb {
        font-size: 11px;
        margin-bottom: 10px;
    }
    .ut-pdp-main-img {
        height: 260px;
    }
    .ut-pdp-title {
        font-size: 20px;
    }
    .ut-pdp-price-showcase__amount {
        font-size: 32px;
    }
    .ut-pdp-repo-pill {
        border-radius: 8px;
        font-size: 11.5px;
        padding: 6px 10px;
    }
    .ut-pdp-description {
        padding: 20px 16px;
    }
    .ut-pdp-rel-item {
        flex: 0 0 175px;
        min-width: 175px;
    }
    .ut-pdp-rel-nav {
        display: none;
    }
}