/* ==========================================================================
   Voces e Imágenes — tarjetas de medios (home, volúmenes y /multimedia)
   ========================================================================== */

:root {
    --espm-navy: #001136;
    --espm-navy-2: #03245c;
    --espm-cyan: #00d4ff;
    --medio-accent: var(--espm-cyan);
}

/* --- Tarjeta ------------------------------------------------------------ */
.medio-card {
    --medio-accent: var(--espm-cyan);
    display: flex;
    flex-direction: column;
    height: 100%;
    background: #fff;
    border-radius: 6px;
    overflow: hidden;
    box-shadow: 0 1px 2px rgba(0, 17, 54, .06), 0 8px 24px rgba(0, 17, 54, .06);
    transition: transform .35s ease, box-shadow .35s ease;
}

.medio-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 2px 4px rgba(0, 17, 54, .08), 0 18px 40px rgba(0, 17, 54, .14);
}

.medio-card--youtube { --medio-accent: #ff2e4c; }
.medio-card--vimeo { --medio-accent: #1ab7ea; }
.medio-card--spotify { --medio-accent: #1ed760; }
.medio-card--instagram { --medio-accent: #e1306c; }
.medio-card--facebook { --medio-accent: #4f8cff; }
.medio-card--tiktok { --medio-accent: #25f4ee; }
.medio-card--twitter { --medio-accent: #e7e9ea; }

/* --- Portada ------------------------------------------------------------ */
.medio-cover {
    position: relative;
    display: block;
    aspect-ratio: 16 / 9;
    overflow: hidden;
    background: var(--espm-navy);
    text-decoration: none;
    flex-shrink: 0;
}

.medio-cover__img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: 1;
    transition: transform .6s ease;
}

.medio-card:hover .medio-cover__img,
.medio-card:hover .medio-art__watermark {
    transform: scale(1.06);
}

/* Degradado inferior sobre la foto para dar lectura al botón */
.medio-cover::after {
    content: "";
    position: absolute;
    inset: 0;
    z-index: 2;
    background: linear-gradient(to top, rgba(0, 17, 54, .55) 0%, rgba(0, 17, 54, 0) 45%);
    pointer-events: none;
}

/* --- Portada generada (sin imagen) -------------------------------------- */
.medio-art {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: flex-end;
    padding: 7% 7% 9%;
    color: #fff;
    background: linear-gradient(160deg, var(--espm-navy-2) 0%, var(--espm-navy) 70%);
    background:
        radial-gradient(120% 90% at 100% 0%, color-mix(in srgb, var(--medio-accent) 45%, transparent) 0%, transparent 60%),
        repeating-linear-gradient(135deg, rgba(255, 255, 255, .035) 0 2px, transparent 2px 14px),
        linear-gradient(160deg, var(--espm-navy-2) 0%, var(--espm-navy) 70%);
}

/* Filete de color, como el lomo de una sección de revista */
.medio-art::before {
    content: "";
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 6px;
    background: var(--medio-accent);
}

.medio-art__watermark {
    position: absolute;
    right: -6%;
    top: -12%;
    font-size: clamp(7rem, 22vw, 13rem);
    line-height: 1;
    color: var(--medio-accent);
    opacity: .16;
    transition: transform .6s ease;
}

.medio-art__content {
    position: relative;
    max-width: 88%;
}

.medio-art__kicker {
    display: inline-block;
    margin-bottom: .6rem;
    padding-bottom: .25rem;
    font-family: 'OxygenBold', sans-serif;
    font-size: .68rem;
    letter-spacing: .25em;
    text-transform: uppercase;
    color: var(--medio-accent);
    border-bottom: 2px solid var(--medio-accent);
}

.medio-art__title {
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
    font-family: 'BebasNeue', 'OxygenBold', sans-serif;
    font-size: clamp(1.6rem, 2.6vw, 2.3rem);
    line-height: .95;
    letter-spacing: .01em;
    text-wrap: balance;
}

.medio-art__brand {
    position: absolute;
    right: 14px;
    top: 14px;
    font-family: 'LoraItalic', serif;
    font-size: .72rem;
    color: rgba(255, 255, 255, .55);
}

/* Onda de audio decorativa para podcasts */
.medio-art__wave {
    position: absolute;
    left: 7%;
    right: 7%;
    top: 26%;
    height: 22%;
    display: flex;
    align-items: center;
    gap: 3px;
    opacity: .22;
}

.medio-art__wave i {
    flex: 1;
    height: var(--h);
    border-radius: 2px;
    background: var(--medio-accent);
}

/* --- Botón central y etiqueta de plataforma ----------------------------- */
.medio-cover__play {
    position: absolute;
    right: 14px;
    bottom: 14px;
    z-index: 3;
    width: 46px;
    height: 46px;
    display: grid;
    place-items: center;
    border-radius: 50%;
    background: var(--medio-accent);
    color: var(--espm-navy);
    font-size: 1rem;
    box-shadow: 0 6px 18px rgba(0, 0, 0, .3);
    transition: transform .3s ease;
}

.medio-card--youtube .medio-cover__play { color: #fff; }
.medio-card--youtube .medio-cover__play .fa-play { margin-left: 3px; }

.medio-card:hover .medio-cover__play {
    transform: scale(1.12);
}

.medio-badge {
    position: absolute;
    top: 12px;
    left: 12px;
    z-index: 3;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 10px;
    border-radius: 3px;
    background: rgba(0, 17, 54, .78);
    backdrop-filter: blur(6px);
    color: #fff;
    font-family: 'OxygenBold', sans-serif;
    font-size: .62rem;
    letter-spacing: .15em;
    text-transform: uppercase;
}

.medio-badge i {
    color: var(--medio-accent);
    font-size: .8rem;
}

/* --- Texto -------------------------------------------------------------- */
.medio-body {
    display: flex;
    flex-direction: column;
    flex: 1;
    padding: 1.1rem 1.25rem 1.25rem;
}

.medio-kicker {
    font-family: 'OxygenBold', sans-serif;
    font-size: .66rem;
    letter-spacing: .2em;
    text-transform: uppercase;
    color: #0088a8;
    margin-bottom: .35rem;
}

.medio-title {
    font-family: 'OxygenBold', sans-serif;
    font-size: 1.08rem;
    line-height: 1.3;
    margin: 0 0 .5rem;
}

.medio-title a {
    color: var(--espm-navy);
    text-decoration: none;
    background: linear-gradient(var(--espm-cyan), var(--espm-cyan)) no-repeat 0 100% / 0 2px;
    transition: background-size .3s ease;
}

.medio-card:hover .medio-title a {
    background-size: 100% 2px;
}

.medio-desc {
    font-family: 'LoraRegular', Georgia, serif;
    font-size: .9rem;
    line-height: 1.55;
    color: #555c6b;
    margin: 0 0 .9rem;
}

.medio-cta {
    margin-top: auto;
    align-self: flex-start;
    font-family: 'OxygenBold', sans-serif;
    font-size: .72rem;
    letter-spacing: .12em;
    text-transform: uppercase;
    color: var(--espm-navy);
    text-decoration: none;
}

.medio-cta i {
    margin-left: .35rem;
    color: #0088a8;
    transition: transform .3s ease;
}

.medio-cta:hover,
.medio-card:hover .medio-cta i {
    color: #0088a8;
}

.medio-card:hover .medio-cta i {
    transform: translateX(4px);
}

/* --- Variante destacada ------------------------------------------------- */
.medio-card--destacado .medio-art__title {
    font-size: clamp(2rem, 4.2vw, 3.6rem);
}

.medio-card--destacado .medio-cover__play {
    width: 62px;
    height: 62px;
    font-size: 1.3rem;
    right: 20px;
    bottom: 20px;
}

.medio-card--destacado .medio-title {
    font-family: 'BebasNeue', 'OxygenBold', sans-serif;
    font-size: clamp(1.8rem, 3vw, 2.4rem);
    line-height: 1;
    letter-spacing: .01em;
}

.medio-card--destacado .medio-desc {
    font-size: 1rem;
}

@media (min-width: 992px) {
    .medio-card--destacado.medio-card--horizontal {
        flex-direction: row;
    }

    .medio-card--destacado.medio-card--horizontal .medio-cover {
        flex: 0 0 62%;
        aspect-ratio: auto;
        min-height: 380px;
    }

    .medio-card--destacado.medio-card--horizontal .medio-body {
        justify-content: center;
        padding: 2.5rem;
    }
}

/* --- Variante compacta (lista lateral en portada) ----------------------- */
.medio-card--compacto {
    flex-direction: row;
    height: auto;
}

.medio-card--compacto .medio-cover {
    flex: 0 0 42%;
    aspect-ratio: auto;
    min-height: 118px;
}

.medio-card--compacto .medio-art { padding: 10px 10px 12px 16px; }
.medio-card--compacto .medio-art__kicker { font-size: .55rem; margin-bottom: .3rem; border-bottom-width: 1px; }
.medio-card--compacto .medio-art__title { font-size: 1.15rem; -webkit-line-clamp: 2; }
.medio-card--compacto .medio-art__brand,
.medio-card--compacto .medio-art__wave,
.medio-card--compacto .medio-badge { display: none; }
.medio-card--compacto .medio-art__watermark { font-size: 6rem; }
.medio-card--compacto .medio-cover__play { width: 34px; height: 34px; font-size: .75rem; right: 8px; bottom: 8px; }
.medio-card--compacto .medio-body { padding: .8rem 1rem; }
.medio-card--compacto .medio-title { font-size: .95rem; }
.medio-card--compacto .medio-desc { display: none; }

/* --- Encabezado de sección estilo revista ------------------------------- */
.medios-section {
    background: #f4f6f9;
}

.medios-header {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 1rem;
    flex-wrap: wrap;
    padding-bottom: 1rem;
    margin-bottom: 2rem;
    border-bottom: 1px solid rgba(0, 17, 54, .15);
    position: relative;
}

.medios-header::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: -2px;
    width: 90px;
    height: 3px;
    background: var(--espm-cyan);
}

.medios-header__eyebrow {
    display: block;
    font-family: 'OxygenBold', sans-serif;
    font-size: .7rem;
    letter-spacing: .3em;
    text-transform: uppercase;
    color: #0088a8;
    margin-bottom: .25rem;
}

.medios-header__title {
    font-family: 'BebasNeue', 'OxygenBold', sans-serif;
    font-size: clamp(2.4rem, 5vw, 3.6rem);
    line-height: .9;
    color: var(--espm-navy);
    margin: 0;
}

.medios-header__link {
    font-family: 'OxygenBold', sans-serif;
    font-size: .75rem;
    letter-spacing: .15em;
    text-transform: uppercase;
    color: var(--espm-navy);
    text-decoration: none;
}

.medios-header__link:hover { color: #0088a8; }

.medios-stack {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    height: 100%;
}

.medios-stack .medio-card--compacto { flex: 1; }

@media (prefers-reduced-motion: reduce) {
    .medio-card,
    .medio-cover__img,
    .medio-art__watermark,
    .medio-cover__play { transition: none; }
}

/* --- Reproductor emergente ------------------------------------------------- */
.medio-player[hidden] { display: none; }

.medio-player {
    position: fixed;
    inset: 0;
    z-index: 2000;
    display: grid;
    place-items: center;
    padding: 1rem;
}

.medio-player__backdrop {
    position: absolute;
    inset: 0;
    background: rgba(0, 10, 35, .88);
    backdrop-filter: blur(4px);
    animation: medioFade .25s ease;
}

.medio-player__dialog {
    position: relative;
    width: min(1100px, 100%);
    animation: medioPop .3s ease;
}

.medio-player__bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    margin-bottom: .75rem;
    color: #fff;
}

.medio-player__titulo {
    font-family: 'BebasNeue', 'OxygenBold', sans-serif;
    font-size: clamp(1.3rem, 2.5vw, 1.8rem);
    line-height: 1.1;
}

.medio-player__cerrar {
    flex-shrink: 0;
    width: 44px;
    height: 44px;
    border: 1px solid rgba(255, 255, 255, .35);
    border-radius: 50%;
    background: transparent;
    color: #fff;
    font-size: 1.2rem;
    transition: background .2s, color .2s;
}

.medio-player__cerrar:hover,
.medio-player__cerrar:focus-visible {
    background: #fff;
    color: var(--espm-navy);
}

.medio-player__frame {
    position: relative;
    aspect-ratio: 16 / 9;
    max-height: calc(100vh - 120px);
    margin: 0 auto;
    background: #000;
    border-radius: 6px;
    overflow: hidden;
    box-shadow: 0 30px 80px rgba(0, 0, 0, .5);
}

.medio-player__frame iframe {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    border: 0;
}

/* Spotify: reproductor de audio, no de video */
.medio-player__frame--spotify {
    aspect-ratio: auto;
    height: 352px;
    max-width: 720px;
    background: transparent;
}

@keyframes medioFade { from { opacity: 0; } }
@keyframes medioPop { from { opacity: 0; transform: translateY(12px) scale(.98); } }

@media (prefers-reduced-motion: reduce) {
    .medio-player__backdrop, .medio-player__dialog { animation: none; }
}

/* --- Carpetas (pestañas de /multimedia) ------------------------------------ */
.medios-carpetas {
    background: #fff;
    border-bottom: 1px solid rgba(0, 17, 54, .12);
    box-shadow: 0 4px 16px rgba(0, 17, 54, .04);
}

.medios-carpetas__list {
    display: flex;
    gap: .5rem;
    margin: 0;
    padding: .9rem 0;
    list-style: none;
    overflow-x: auto;
    scrollbar-width: none;
}

.medios-carpetas__list::-webkit-scrollbar { display: none; }

.medios-carpetas__list a {
    display: inline-flex;
    align-items: center;
    gap: .5rem;
    padding: .55rem 1rem;
    border: 1px solid rgba(0, 17, 54, .15);
    border-radius: 999px;
    white-space: nowrap;
    font-family: 'OxygenBold', sans-serif;
    font-size: .75rem;
    letter-spacing: .08em;
    text-transform: uppercase;
    color: var(--espm-navy);
    text-decoration: none;
    transition: background .2s, color .2s, border-color .2s;
}

.medios-carpetas__list a i { color: #0088a8; transition: color .2s; }

.medios-carpetas__list a:hover { border-color: var(--espm-navy); }

.medios-carpetas__list a.is-active {
    background: var(--espm-navy);
    border-color: var(--espm-navy);
    color: #fff;
}

.medios-carpetas__list a.is-active i { color: var(--espm-cyan); }

.medios-carpetas__count {
    min-width: 1.5rem;
    padding: .1rem .45rem;
    border-radius: 999px;
    background: rgba(0, 17, 54, .08);
    font-size: .68rem;
    letter-spacing: 0;
    text-align: center;
}

.medios-carpetas__list a.is-active .medios-carpetas__count {
    background: rgba(255, 255, 255, .18);
}

/* --- Estantes (vista "Todo") ------------------------------------------------ */
.medios-estante + .medios-estante { margin-top: 4rem; }
.medios-estante .medios-header__title { font-size: clamp(2rem, 4vw, 2.8rem); }

@media (min-width: 992px) {
    .medios-carpetas__list { flex-wrap: wrap; overflow: visible; }
}