/*---------------------------------------
  TOUR DETAIL
  Estilos exclusivos de las páginas de detalle de
  tour (pestañas de descripción/itinerario, la barra
  de reserva y la galería de imágenes).
-----------------------------------------*/
.tab .nav-tabs {
    border-bottom: 0 none;
    margin-top: 20px;
}

.list-group-item {
    background-color: rgba(255, 255, 255, 0.05);
    border-color: rgba(255, 255, 255, 0.1);
    color: var(--white-color);
    padding: 0.85rem 1.1rem;
}

.list-group-item:first-child {
    border-top-left-radius: var(--radius-sm);
    border-top-right-radius: var(--radius-sm);
}

.list-group-item:last-child {
    border-bottom-left-radius: var(--radius-sm);
    border-bottom-right-radius: var(--radius-sm);
}

.btn_seccion {
    font-size: 13px;
    letter-spacing: 0.04em;
    color: rgba(255, 255, 255, 0.85);
    text-transform: uppercase;
}

.nav-tabs .nav-link.btn_seccion.active,
.nav-tabs .nav-link.btn_seccion:hover,
.nav-tabs .nav-link.btn_seccion:focus {
    color: var(--white-color);
}

/*---------------------------------------
  BARRA DE RESERVA
-----------------------------------------*/
.booking-card {
    background: linear-gradient(135deg, rgba(238, 80, 7, 0.16) 0%, rgba(255, 255, 255, 0.04) 100%);
    border: 1px solid rgba(238, 80, 7, 0.35);
    border-radius: var(--radius-lg) !important;
    box-shadow: var(--shadow-lg);
    padding: 0.5rem;
}

.booking-card i {
    color: var(--secondary-color-light);
}

/*---------------------------------------
  GALERÍA (tarjetas de foto)
  Grid en vez de flex-wrap: con gap explícito el
  espaciado entre tarjetas es determinista y no
  depende de que los márgenes de cada fila encajen
  justo con el ancho disponible (lo que en flex-wrap
  podía dejar filas mal calculadas y tarjetas
  encimándose entre sí en móvil).
-----------------------------------------*/
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 260px), 330px));
    justify-content: center;
    gap: 24px;
    padding: 2.5rem 1.5rem 1rem;
}

.gallery-grid+.container {
    margin-top: 1.5rem;
}

.gallery-grid .card {
    position: relative;
    display: flex;
    flex-direction: column;
    width: 100%;
    height: 360px;
    margin: 0;
    padding: 0;
    overflow: hidden;
    border: 7px solid var(--dark-color);
    border-radius: var(--radius-md);
    background-clip: padding-box;
    box-shadow: var(--shadow-md);
    transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.gallery-grid .card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
}

.gallery-grid .card .imgContainer {
    position: absolute;
    inset: 0;
    z-index: 0;
    box-shadow: none;
}

.gallery-grid .card .imgContainer img {
    display: block;
    width: 100%;
    height: 100%;
    max-width: none;
    object-fit: cover;
    border-radius: 0;
    transition: transform var(--transition-base);
}

.gallery-grid .card:hover .imgContainer img {
    transform: scale(1.07);
}

.gallery-grid .card::before {
    content: "";
    position: absolute;
    inset: 0;
    z-index: 1;
    background: linear-gradient(180deg, rgba(10, 9, 18, 0.05) 0%, rgba(10, 9, 18, 0.45) 60%, rgba(10, 9, 18, 0.88) 100%);
}

.gallery-grid .card .content {
    position: relative;
    z-index: 2;
    margin-top: auto;
    padding: 1.25rem 1.1rem;
    text-align: left;
    color: var(--white-color);
    visibility: visible;
    opacity: 1;
    pointer-events: auto;
}

.gallery-grid .card .content h4 {
    color: var(--white-color);
    font-size: 1.15rem;
    margin-bottom: 0.4rem;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.6);
}

.gallery-grid .card .content .p-descripcion {
    color: rgba(255, 255, 255, 0.88);
    font-size: 14px;
    line-height: 1.6;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
    overflow: hidden;
}

@media (max-width: 767px) {
    .gallery-grid {
        gap: 20px;
        padding: 2rem 1rem 0.5rem;
    }

    .gallery-grid .card {
        height: 300px;
    }

    .booking-card .row>div {
        margin-bottom: 0.5rem;
    }

    .booking-card .row>div:last-child {
        margin-bottom: 0;
    }
}

@media (max-width: 480px) {
    .gallery-grid .card {
        height: 260px;
    }

    .gallery-grid .card .content h4 {
        font-size: 1.05rem;
    }
}