/**
 * ============================================================
 * Morris Millwork · Ficha individual de pieza
 * Archivo: /assets/css/pieza.css
 * ============================================================
 *
 * Responsabilidad:
 * - Dar estructura visual a /pieza.php.
 * - Mantener la estética oscura y editorial de Morris Millwork.
 * - Priorizar imagen, nombre, descripción y datos de producto.
 * - Organizar galería, especificaciones, producción y cuidados.
 * - Conservar una lectura clara en móvil y escritorio.
 *
 * Dependencias:
 * - /assets/css/estilos-generales.css
 *
 * Principios:
 * - Mobile-first.
 * - Sin estilos inline.
 * - Sin modificar estilos globales fuera del alcance de la ficha.
 * ============================================================
 */


/* ============================================================
   Página principal
   ============================================================ */

.piece-page {
    padding-top: 5rem;
    background: #050505;
    color: #f4f1ea;
}


/* ============================================================
   Navegación contextual
   ============================================================ */

.piece-breadcrumb {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.55rem;
    padding-top: 1rem;
    font-size: 0.78rem;
    line-height: 1.4;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: rgba(244, 241, 234, 0.58);
}

.piece-breadcrumb a {
    color: inherit;
    text-decoration: none;
    transition:
        color 180ms ease,
        opacity 180ms ease;
}

.piece-breadcrumb a:hover,
.piece-breadcrumb a:focus-visible {
    color: #f4f1ea;
}

.piece-breadcrumb span[aria-hidden="true"] {
    color: rgba(244, 241, 234, 0.3);
}


/* ============================================================
   Hero de pieza
   ============================================================ */

.piece-hero {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
    padding: 1.5rem 0 4rem;
}

.piece-hero-media {
    position: relative;
    overflow: hidden;
    min-height: 22rem;
    background: #111;
}

.piece-hero-media img {
    display: block;
    width: 100%;
    height: 100%;
    min-height: 22rem;
    object-fit: cover;
}

.piece-hero-content {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    justify-content: flex-end;
}

.piece-hero-content .eyebrow {
    margin-bottom: 1rem;
}

.piece-page-title {
    max-width: 12ch;
    margin: 0;
    font-size: clamp(3rem, 14vw, 5.5rem);
    line-height: 0.94;
    letter-spacing: -0.055em;
}

.piece-page-description {
    max-width: 42rem;
    margin: 1.6rem 0 0;
    font-size: clamp(1rem, 3.7vw, 1.3rem);
    line-height: 1.65;
    color: rgba(244, 241, 234, 0.7);
}

.piece-commercial {
    display: flex;
    flex-wrap: wrap;
    align-items: baseline;
    gap: 0.75rem 1.5rem;
    width: 100%;
    margin-top: 2rem;
    padding-top: 1.25rem;
    border-top: 1px solid rgba(244, 241, 234, 0.15);
}

.piece-price {
    margin: 0;
    font-family: "Syne", sans-serif;
    font-size: clamp(1.4rem, 5vw, 2rem);
    font-weight: 600;
    line-height: 1;
}

.piece-availability {
    margin: 0;
    font-size: 0.86rem;
    line-height: 1.4;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: rgba(244, 241, 234, 0.58);
}

.piece-hero-content > .link-arrow {
    margin-top: 2rem;
}


/* ============================================================
   Encabezados de secciones
   ============================================================ */

.piece-section-header {
    display: grid;
    grid-template-columns: 1fr;
    gap: 0.8rem;
    margin-bottom: 2rem;
}

.piece-section-header .eyebrow {
    margin: 0;
}

.piece-section-header .section-title {
    max-width: 15ch;
    margin: 0;
}


/* ============================================================
   Galería
   ============================================================ */

.piece-gallery {
    padding: 4rem 0;
    border-top: 1px solid rgba(244, 241, 234, 0.12);
}

.piece-gallery-grid {
    column-count: 1;
    column-gap: 1rem;
}

.piece-gallery-item {
    break-inside: avoid;
    overflow: hidden;
    margin: 0 0 1rem;
    background: #111;
}

.piece-gallery-item img,
.piece-gallery-item video {
    display: block;
    width: 100%;
    height: auto;
}


/* ============================================================
   Información general
   ============================================================ */

.piece-information {
    padding: 4rem 0;
    border-top: 1px solid rgba(244, 241, 234, 0.12);
}

.piece-information-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2.75rem;
}

.piece-detail-group {
    min-width: 0;
}

.piece-detail-title {
    margin: 0 0 1.2rem;
    font-family: "Syne", sans-serif;
    font-size: 1.1rem;
    font-weight: 600;
    line-height: 1.25;
}

.piece-detail-list {
    margin: 0;
    padding: 0;
}

.piece-detail-row {
    display: grid;
    grid-template-columns: minmax(7rem, 0.85fr) minmax(0, 1.4fr);
    gap: 1rem;
    padding: 0.9rem 0;
    border-top: 1px solid rgba(244, 241, 234, 0.12);
}

.piece-detail-row:last-child {
    border-bottom: 1px solid rgba(244, 241, 234, 0.12);
}

.piece-detail-label {
    margin: 0;
    font-size: 0.78rem;
    line-height: 1.45;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: rgba(244, 241, 234, 0.52);
}

.piece-detail-value {
    margin: 0;
    font-size: 0.96rem;
    line-height: 1.55;
    color: rgba(244, 241, 234, 0.88);
}


/* ============================================================
   Producción y cuidados
   ============================================================ */

.piece-aftercare {
    padding: 4rem 0;
    border-top: 1px solid rgba(244, 241, 234, 0.12);
}


/* ============================================================
   Cierre de ficha
   ============================================================ */

.piece-closing {
    padding: 4rem 0 5rem;
    border-top: 1px solid rgba(244, 241, 234, 0.12);
}

.piece-closing-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
}

.piece-closing-grid .section-title {
    max-width: 15ch;
    margin: 0;
}

.piece-closing-actions {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 1rem;
}


/* ============================================================
   Estados de interacción
   ============================================================ */

.piece-page a:focus-visible,
.piece-page button:focus-visible {
    outline: 2px solid currentColor;
    outline-offset: 4px;
}


/* ============================================================
   Tablet
   ============================================================ */

@media (min-width: 768px) {
    .piece-hero {
        gap: 3rem;
        padding: 2rem 0 5rem;
    }

    .piece-hero-media,
    .piece-hero-media img {
        min-height: 34rem;
    }

    .piece-page-title {
        font-size: clamp(4.5rem, 9vw, 7rem);
    }

    .piece-gallery,
    .piece-information,
    .piece-aftercare,
    .piece-closing {
        padding-top: 5rem;
        padding-bottom: 5rem;
    }

    .piece-gallery-grid {
        column-count: 2;
    }

    .piece-information-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 3rem 2rem;
    }

    .piece-closing-grid {
        grid-template-columns: minmax(0, 1.45fr) minmax(15rem, 0.55fr);
        align-items: end;
    }

    .piece-closing-actions {
        align-items: flex-start;
        justify-self: end;
        min-width: 15rem;
    }
}


/* ============================================================
   Escritorio
   ============================================================ */

@media (min-width: 1024px) {
    .piece-hero {
        grid-template-columns: minmax(0, 1.55fr) minmax(20rem, 0.75fr);
        align-items: stretch;
        gap: clamp(3rem, 6vw, 6.5rem);
        min-height: calc(100vh - 8rem);
        padding: 2rem 0 6rem;
    }

    .piece-hero-media {
        min-height: 42rem;
    }

    .piece-hero-media img {
        min-height: 42rem;
    }

    .piece-hero-content {
        padding-bottom: 2rem;
    }

    .piece-page-title {
        max-width: 9ch;
        font-size: clamp(4.8rem, 7vw, 8rem);
    }

    .piece-page-description {
        margin-top: 2rem;
    }

    .piece-gallery,
    .piece-information,
    .piece-aftercare,
    .piece-closing {
        padding-top: 6rem;
        padding-bottom: 6rem;
    }

    .piece-section-header {
        grid-template-columns: minmax(10rem, 0.35fr) minmax(0, 1fr);
        align-items: end;
        gap: 2rem;
        margin-bottom: 3rem;
    }

    .piece-gallery-grid {
        column-gap: 1.25rem;
    }

    .piece-gallery-item {
        margin-bottom: 1.25rem;
    }

        .piece-information-grid {
        grid-template-columns: repeat(4, minmax(0, 1fr));
        gap: 2.5rem;
    }

    .piece-detail-row {
        grid-template-columns: 1fr;
        gap: 0.35rem;
    }

    .piece-closing {
        padding-bottom: 7rem;
    }
}


/* ============================================================
   Pantallas amplias
   ============================================================ */

@media (min-width: 1400px) {
    .piece-hero {
        gap: 7rem;
    }

    .piece-hero-media {
        min-height: 48rem;
    }

    .piece-hero-media img {
        min-height: 48rem;
    }

    .piece-page-title {
        font-size: 8rem;
    }

    .piece-gallery-grid {
        column-gap: 1.5rem;
    }

    .piece-gallery-item {
        margin-bottom: 1.5rem;
    }

    .piece-information-grid {
        gap: 3.5rem;
    }
}


/* ============================================================
   Preferencia de movimiento reducido
   ============================================================ */

@media (prefers-reduced-motion: reduce) {
    .piece-breadcrumb a {
        transition: none;
    }
}