/* ====== Media Queries y Responsivo ====== */

/* Tablets y pantallas medianas (hasta 991px) */
@media (max-width: 991px) {
    .navbar-jabrascan {
        padding: 0.7rem 0.7rem 0.7rem 0.7rem;
    }

    .navbar-jabrascan .navbar-nav {
        gap: 0.2rem;
    }

    .navbar-jabrascan .nav-search.form-control {
        min-width: 100%;
        margin-bottom: var(--spacing-sm);
        margin-right: 0;
        margin-left: 0;
    }

    .navbar-jabrascan .nav-item {
        margin-bottom: 0.3rem;
        margin-right: 0.1rem;
        margin-left: 0.1rem;
    }

    /* Ocultar último capítulo leído en vista colapsada */
    .main-ultimoCapituloleido {
        display: none !important;
    }

    .navbar-jabrascan .nav-item.position-relative {
        display: flex;
        flex-direction: row;
        align-items: center;
        width: 100%;
        padding-bottom: 0;
        position: relative;
    }

    .navbar-jabrascan .nav-item.position-relative .nav-link {
        padding-left: var(--spacing-sm);
    }
}

/* Tablets pequeñas (hasta 900px) */
@media (max-width: 900px) {
    .book-card-main {
        max-width: 100%;
    }
}

/* Tablets y móviles (hasta 768px) */
@media screen and (max-width: 768px) {
    .hide-on-mobile {
        display: none !important;
    }

    .book-chapters-list ul li span:last-child {
        overflow: visible;
    }

    /* Botones del carrusel más pequeños en móviles */
    .custom-carousel-btn {
        width: 2.5rem !important;
        height: 2.5rem !important;
        font-size: 1rem !important;
    }

    .custom-carousel-btn i {
        font-size: 0.9rem !important;
    }

    .custom-carousel-controls {
        padding: 0 var(--spacing-sm);
    }

    /* Ajustar tamaño de fuentes en carrusel */
    .carousel-info-title {
        font-size: var(--font-size-xl) !important;
    }

    .carousel-info-row,
    .carousel-info-row-tags {
        font-size: var(--font-size-md) !important;
    }

    .carousel-info-overlay {
        padding: 0.8em var(--spacing-md) !important;
    }

    /* Badge del último capítulo en móvil */
    .carousel-chapter-badge {
        bottom: var(--spacing-sm) !important;
        right: var(--spacing-sm) !important;
        padding: 0.4em 0.7em !important;
        font-size: var(--font-size-md) !important;
    }

    .carousel-chapter-badge-info {
        font-size: 0.8em !important;
        gap: 0.3em !important;
    }

    .carousel-chapter-badge-info .cap {
        font-size: var(--font-size-base) !important;
    }

    /* Cards de capítulos */
    .chapter-card .card-body {
        padding: var(--spacing-md);
        min-height: 180px;
    }

    .chapter-card .card-title {
        font-size: 0.9rem;
    }

    /* Ajustes móvil */
    body {
        background-attachment: scroll !important;
    }

    .brand-iconos {
        font-size: 0.9em;
        margin-left: 0.3rem;
    }

    .user-avatar {
        max-width: 3em;
    }
}

/* Móviles (hasta 700px) */
@media (max-width: 700px) {
    .book-detail {
        flex-direction: column;
        align-items: center;
    }

    .book-detail .cover {
        width: 100%;
        max-width: 230px;
    }

    .book-card,
    .book-detail,
    .chapter-list {
        width: 100%;
    }

    /* Carrusel en pantallas pequeñas */
    .custom-carousel-item {
        min-height: 280px;
        height: auto;
    }

    .custom-carousel-item .imagen-contenedor {
        width: 40%;
        min-width: 150px;
    }

    .custom-carousel-item img {
        border-radius: var(--border-radius-xxl) 0 0 var(--border-radius-xxl);
    }

    .carousel-info-overlay {
        font-size: var(--font-size-md);
        padding: 0.8em var(--spacing-md);
        justify-content: flex-start;
    }

    .carousel-info-title {
        font-size: var(--font-size-xl) !important;
    }

    .carousel-info-sinopsis {
        font-size: 0.9em !important;
        -webkit-line-clamp: 2 !important;
        line-clamp: 2 !important;
        max-height: 2.6em !important;
    }

    .pdf-link {
        flex-direction: column;
        align-items: flex-start;
    }

    .pdf-link span {
        flex: 1 1 100%;
        text-align: left;
    }
}

/* Móviles pequeños (hasta 576px) */
@media (max-width: 576px) {

    /* Carrusel móviles pequeños */
    .custom-carousel-item {
        min-height: 250px;
        height: auto;
    }

    .custom-carousel-item .imagen-contenedor {
        width: 38%;
        min-width: 130px;
    }

    .carousel-info-overlay {
        font-size: var(--font-size-sm);
        padding: 0.6em 0.8em;
        justify-content: flex-start;
    }

    .carousel-info-title {
        font-size: 1.2em !important;
    }

    .carousel-info-sinopsis {
        font-size: var(--font-size-md) !important;
        -webkit-line-clamp: 2 !important;
        line-clamp: 2 !important;
    }

    .carousel-info-row,
    .carousel-info-row-tags {
        font-size: 0.9em !important;
        gap: 0.4em !important;
    }

    .navbar-jabrascan {
        padding: 0.75rem var(--spacing-md);
    }

    .navbar-jabrascan .navbar-brand {
        font-size: 1.6rem;
    }

    .navbar-jabrascan .navbar-brand-logo {
        width: 36px;
        height: 36px;
    }

    /* Cards de capítulos */
    .chapter-card .card-body {
        padding: 0.875rem 0.75rem;
        min-height: 160px;
    }

    .chapter-card .card-title {
        font-size: var(--font-size-md);
    }

    .chapter-card .btn-primary {
        font-size: 0.8rem;
        padding: 0.4rem 0.8rem;
    }

    #pagination .btn {
        min-width: 2rem;
        font-size: 0.8rem;
        padding: 0.4rem 0.6rem;
    }

    #pagination .mx-2 {
        margin-left: var(--spacing-sm) !important;
        margin-right: var(--spacing-sm) !important;
    }
}

/* iOS y Android - tablets y móviles (hasta 1200px) */
@media only screen and (max-width: 1200px) {
    body.ios .lista-libros,
    body.android .lista-libros {
        display: block;
        padding: var(--spacing-md);
    }

    body.ios .book-list,
    body.ios .libro-item,
    body.ios .book-card-main,
    body.ios .book-card-main.libro-item,
    body.android .book-list,
    body.android .libro-item,
    body.android .book-card-main,
    body.android .book-card-main.libro-item {
        display: none !important;
    }

    /* Navbar móvil: centrar logo/texto y mover hamburguesa a la derecha */
    @media (max-width: 700px) {
        .navbar-jabrascan {
            display: flex;
            flex-direction: row;
            align-items: center;
            justify-content: center;
            position: relative;
        }

        .navbar-jabrascan .navbar-brand {
            margin: 0 auto;
            text-align: center;
            flex: 1;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.2rem;
            font-weight: 600;
            white-space: nowrap;
            padding-right: 3.5rem;
            /* espacio para el menú */
        }

        .navbar-jabrascan .navbar-toggler {
            position: absolute;
            right: 0.1rem;
            top: 50%;
            transform: translateY(-50%);
            margin: 0;
            z-index: 2;
        }

        .navbar-jabrascan img {
            height: 2rem;
            width: auto;
            margin-right: 0.5rem;
        }
    }

    /* Ajustes para la lista en pantallas pequeñas */
    body.ios .item-libro,
    body.android .item-libro {
        padding: var(--spacing-md);
        margin-bottom: var(--spacing-md);
        background: var(--color-white);
        border-radius: var(--border-radius-md);
        border: 1px solid var(--color-border);
        box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    }

    body.ios .item-libro .imagen-contenedor,
    body.android .item-libro .imagen-contenedor {
        width: 160px;
        min-width: 160px;
        height: 240px;
    }
}

/* Animaciones solo en pantallas grandes (PC) */
@media (min-width: 768px) {
    .tag-capitulo.hoy {
        animation: parpadeo 2s infinite;
    }

    .hoy-book>article.card {
        animation: bordeParpadeante 2s infinite;
    }

    @keyframes bordeParpadeante {

        0%,
        100% {
            border-color: rgba(40, 167, 69, 0.6) !important;
            box-shadow: 0 0 12px rgba(40, 167, 69, 0.5) !important;
        }

        50% {
            border-color: rgba(40, 167, 69, 0.2) !important;
            box-shadow: 0 0 6px rgba(40, 167, 69, 0.2) !important;
        }
    }
}

/* Efecto lupa - solo hover en escritorio */
@media (hover: hover) {
    .lupa:hover img {
        transform: scale(2);
        -webkit-transform: scale(2);
    }
}

/* Fallback táctil para lupa */
.lupa:active img {
    transform: scale(2);
    -webkit-transform: scale(2);
}

/* Fixes iOS */
@supports (-webkit-touch-callout: none) {

    .carousel,
    .chapter-list,
    .book-detail {
        -webkit-overflow-scrolling: touch;
    }

    /* Fix para renderizado de imágenes en iOS Safari */
    .book-card-main .imagen-contenedor,
    .book-card-main .imagen-contenedor img,
    .book-card-main .card-img-top {
        -webkit-transform: translateZ(0);
        transform: translateZ(0);
        -webkit-backface-visibility: hidden;
        backface-visibility: hidden;
    }

    /* Asegurar que las imágenes no tengan espacios en blanco */
    .book-card-main .imagen-contenedor img {
        vertical-align: middle;
        line-height: 0;
    }
}