/* ============================================================
   Módulo: Videos de Noticias
   Archivo: /modulos/videos-noticias/assets/css/videos-noticias.css
   Contexto: #modulo-videos-noticias
   Depende de variables CSS definidas en template.css (:root)
   ============================================================ */

/* --- Banda contenedora --- */

#modulo-videos-noticias {
    background: var(--rc-blanco);
    border-bottom: 1px solid var(--rc-divider);
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.06);
    padding: 0.9rem calc(var(--bs-gutter-x, 1.5rem) * 0.5) 2.8rem;
    margin-top: 2rem;
    margin-left: calc(var(--bs-gutter-x, 1.5rem) * -0.5);
    margin-right: calc(var(--bs-gutter-x, 1.5rem) * -0.5);
}

/* --- Cabecera del módulo --- */

#modulo-videos-noticias .vn-cabecera {
    display: flex;
    align-items: center;
    margin-bottom: 1.2rem;
    padding-bottom: 0.8rem;
    border-bottom: 1px solid var(--rc-divider);
}

#modulo-videos-noticias .vn-titulo {
    font-family: var(--rc-font-primary);
    font-size: 2rem;
    font-weight: 700;
    color: var(--rc-negro);
    text-transform: uppercase;
    letter-spacing: 0.06em;
    margin: 0;
    display: flex;
    align-items: center;
    gap: 0.7rem;
    padding-left: 0.9rem;
    border-left: 4px solid var(--rc-primario);
}

#modulo-videos-noticias .vn-titulo i {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    width: 2.4rem;
    height: 2.4rem;
    border-radius: 50%;
    background: var(--rc-primario);
    color: var(--rc-blanco);
    font-size: 1rem;
    padding-left: 2px;
}

/* --- Layout: player izquierdo + lista derecha --- */

#modulo-videos-noticias .vn-layout {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
}

@media (min-width: 768px) {
    #modulo-videos-noticias .vn-layout {
        grid-template-columns: 58% 1fr;
        align-items: stretch;
    }
}

/* --- Player Facade (imagen + botón play) --- */

#modulo-videos-noticias .vn-player-facade {
    position: relative;
    aspect-ratio: 16 / 9;
    background-size: cover;
    background-position: center;
    background-color: #1a1a1a;
    border-radius: 10px;
    overflow: hidden;
    cursor: pointer;
    box-shadow: 0 10px 36px rgba(0, 0, 0, 0.22);
    transition: box-shadow 0.3s ease;
}

#modulo-videos-noticias .vn-facade-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        to bottom,
        transparent 0%,
        rgba(0, 0, 0, 0.12) 55%,
        rgba(0, 0, 0, 0.55) 100%
    );
    transition: opacity 0.3s ease;
}

#modulo-videos-noticias .vn-player-facade:hover {
    box-shadow: 0 14px 44px rgba(0, 0, 0, 0.30);
}

#modulo-videos-noticias .vn-player-facade:hover .vn-facade-overlay {
    opacity: 0.85;
}

#modulo-videos-noticias .vn-player-facade.vn-player--activo .vn-facade-overlay,
#modulo-videos-noticias .vn-player-facade.vn-player--activo .vn-play-btn {
    display: none;
}

#modulo-videos-noticias .vn-player-facade.vn-player--activo {
    cursor: default;
    background-image: none !important;
}

/* Iframe y video dentro del player activo */

#modulo-videos-noticias .vn-player-facade.vn-player--activo iframe,
#modulo-videos-noticias .vn-player-facade.vn-player--activo video {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: none;
    border-radius: 8px;
}

/* --- Botón Play --- */

#modulo-videos-noticias .vn-play-btn {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: var(--rc-primario);
    border: 3px solid rgba(255, 255, 255, 0.85);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 1.3rem;
    transition: transform 0.25s ease, background 0.25s ease;
    z-index: 2;
    padding-left: 3px; /* compensar óptica del icono play */
}

#modulo-videos-noticias .vn-player-facade:hover .vn-play-btn {
    transform: translate(-50%, -50%) scale(1.12);
    background: var(--rc-rojo-oscuro);
}

/* --- Info debajo del player principal --- */

#modulo-videos-noticias .vn-principal-info {
    margin-top: 0.8rem;
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
    border-top: 3px solid var(--rc-primario);
    padding-top: 0.7rem;
}

#modulo-videos-noticias .vn-principal-titulo {
    font-family: var(--rc-font-primary);
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--rc-negro);
    line-height: 1.3;
    text-decoration: none;
    transition: color 0.2s ease;
    display: block;
}

#modulo-videos-noticias .vn-principal-titulo:hover {
    color: var(--rc-primario);
}

#modulo-videos-noticias .vn-principal-fecha {
    display: none;
}

/* --- Lista lateral de miniaturas --- */

#modulo-videos-noticias .vn-lista {
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
    overflow-y: auto;
    scrollbar-width: thin;
    scrollbar-color: var(--rc-divider) transparent;
    background: var(--rc-blanco);
    border: 1px solid var(--rc-divider);
    border-radius: 8px;
    padding: 0.5rem;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
}

#modulo-videos-noticias .vn-lista::-webkit-scrollbar {
    width: 4px;
}

#modulo-videos-noticias .vn-lista::-webkit-scrollbar-thumb {
    background: var(--rc-divider);
    border-radius: 2px;
}

@media (min-width: 768px) {
    #modulo-videos-noticias .vn-lista {
        max-height: none;
    }
}

/* --- Ítem de la lista --- */

#modulo-videos-noticias .vn-item {
    display: flex;
    gap: 0.8rem;
    padding: 0.5rem;
    border-radius: 6px;
    cursor: pointer;
    border-left: 3px solid transparent;
    transition: background 0.2s ease, border-color 0.2s ease;
    user-select: none;
}

#modulo-videos-noticias .vn-item:hover {
    background: var(--rc-gris-claro);
}

#modulo-videos-noticias .vn-item--activo {
    background: rgba(230, 57, 70, 0.06);
    border-left-color: var(--rc-primario);
}

/* Thumbnail del ítem */

#modulo-videos-noticias .vn-item-thumb {
    position: relative;
    flex-shrink: 0;
    width: 120px;
    aspect-ratio: 16 / 9;
    border-radius: 4px;
    overflow: hidden;
    background: #2d2d2d;
}

#modulo-videos-noticias .vn-item-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.3s ease;
}

#modulo-videos-noticias .vn-item:hover .vn-item-thumb img {
    transform: scale(1.05);
}

/* Overlay con icono play sobre miniatura */

#modulo-videos-noticias .vn-item-overlay {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 0, 0, 0.30);
    color: #fff;
    font-size: 1rem;
    opacity: 0;
    transition: opacity 0.2s ease;
}

#modulo-videos-noticias .vn-item:hover .vn-item-overlay,
#modulo-videos-noticias .vn-item--activo .vn-item-overlay {
    opacity: 1;
}

/* Info de texto del ítem */

#modulo-videos-noticias .vn-item-info {
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
    justify-content: center;
    min-width: 0;
}

#modulo-videos-noticias .vn-item-titulo {
    font-size: 1.45rem;
    font-weight: 400;
    color: var(--rc-negro);
    line-height: 1.3;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
    transition: color 0.2s ease;
}

#modulo-videos-noticias .vn-item:hover .vn-item-titulo {
    color: var(--rc-primario);
}

#modulo-videos-noticias .vn-item-fecha {
    display: none;
}

/* --- Responsive mobile: layout vertical + scroll horizontal en lista --- */

@media (max-width: 767px) {
    #modulo-videos-noticias .vn-principal {
        width: 100%;
    }

    #modulo-videos-noticias .vn-lista {
        flex-direction: row;
        overflow-x: auto;
        overflow-y: hidden;
        gap: 0.8rem;
        -webkit-overflow-scrolling: touch;
        scrollbar-width: none;
        padding-bottom: 0.4rem;
    }

    #modulo-videos-noticias .vn-lista::-webkit-scrollbar {
        display: none;
    }

    #modulo-videos-noticias .vn-item {
        flex-direction: column;
        flex-shrink: 0;
        width: 160px;
        padding: 0;
        border-left: none;
        border-bottom: 3px solid transparent;
    }

    #modulo-videos-noticias .vn-item--activo {
        border-bottom-color: var(--rc-primario);
    }

    #modulo-videos-noticias .vn-item-thumb {
        width: 160px;
    }

    #modulo-videos-noticias .vn-item-info {
        padding: 0.4rem 0.2rem;
    }

    #modulo-videos-noticias .vn-item-titulo {
        -webkit-line-clamp: 2;
        line-clamp: 2;
    }

    #modulo-videos-noticias .vn-play-btn {
        width: 48px;
        height: 48px;
        font-size: 1rem;
    }
}