/* =========================================================================
 * Media / Learning Center — public pages styles
 * Local-only (no external CDNs); RTL; theme-aware via design tokens.
 * ======================================================================= */

.media-page {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    background: var(--bg-page, #0b1020);
    color: var(--text-color, #e2e8f0);
}

.media-topbar {
    position: sticky;
    top: 0;
    z-index: 20;
    background: rgba(15, 23, 42, 0.75);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border, rgba(148, 163, 184, 0.18));
}
[data-theme="light"] .media-topbar { background: rgba(255,255,255,0.85); }

.media-topbar__inner {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0.85rem 1.25rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.media-topbar__brand {
    display: flex; gap: .6rem; align-items: center;
    text-decoration: none;
    color: inherit;
    font-weight: 700;
    font-size: 1.05rem;
}
.media-topbar__brand i {
    width: 36px; height: 36px;
    border-radius: 10px;
    display: inline-flex; align-items: center; justify-content: center;
    background: linear-gradient(135deg, var(--primary), rgba(var(--primary-rgb), 0.7));
    color: white;
    font-size: 1.25rem;
}

.media-topbar__nav { display: flex; gap: .25rem; flex-wrap: wrap; }
.media-topbar__link {
    color: inherit;
    text-decoration: none;
    padding: .5rem .8rem;
    border-radius: 10px;
    font-size: .9rem;
    transition: background .15s;
}
.media-topbar__link:hover { background: var(--primary-soft, rgba(99,102,241,.12)); color: var(--primary); }

.media-main {
    max-width: 1280px;
    width: 100%;
    margin: 0 auto;
    padding: 1.5rem 1.25rem 3rem;
    flex: 1;
}

.media-footer {
    text-align: center;
    padding: 1.25rem;
    color: var(--text-muted, #94a3b8);
    font-size: .85rem;
    border-top: 1px solid var(--border);
}

.media-flash { display: flex; flex-direction: column; gap: .5rem; margin-bottom: 1rem; }

/* ============ HERO ============ */
.media-hero {
    text-align: center;
    padding: 2.5rem 1rem 2rem;
    border-radius: 24px;
    background:
        radial-gradient(60% 80% at 50% 0%, rgba(var(--primary-rgb), 0.18), transparent 70%),
        var(--surface-elev, #1a223a);
    border: 1px solid var(--border);
    margin-bottom: 2rem;
}
.media-hero--compact { padding: 1.5rem 1rem; }
.media-hero__inner { max-width: 720px; margin: 0 auto; }
.media-hero__badge {
    display: inline-flex; gap: .4rem; align-items: center;
    background: var(--primary-soft);
    color: var(--primary);
    padding: .35rem .8rem;
    border-radius: 999px;
    font-size: .8rem;
    font-weight: 600;
    margin-bottom: 1rem;
}
.media-hero h1 {
    font-size: clamp(1.6rem, 3.5vw, 2.4rem);
    margin: 0 0 .75rem;
    line-height: 1.4;
}
.media-hero p { color: var(--text-muted); margin: 0; }

.media-cat-head { display:flex; gap:1rem; align-items:center; text-align: right; margin-top: 1rem; }
.media-cat-head__icon { width:64px; height:64px; border-radius:18px; display:inline-flex; align-items:center; justify-content:center; font-size:1.8rem; }
.media-cat-head h1 { margin: 0; }
.media-cat-head p { margin: .25rem 0 0; }

/* ============ Search box ============ */
.media-search {
    margin: 1.25rem auto 1rem;
    max-width: 640px;
    display: flex; align-items: center; gap: .5rem;
    background: var(--surface, rgba(255,255,255,.04));
    border: 1px solid var(--border);
    border-radius: 14px;
    padding: .4rem .5rem .4rem .9rem;
    transition: border-color .2s;
}
.media-search:focus-within { border-color: var(--primary); box-shadow: var(--primary-glow); }
.media-search > i:first-child { color: var(--text-muted); }
.media-search input {
    flex: 1; background: transparent; border: 0; outline: 0;
    color: inherit; font: inherit; padding: .6rem .25rem;
}
.media-search button {
    background: var(--primary); color: white; border: 0;
    border-radius: 10px; width: 40px; height: 40px;
    cursor: pointer; display: inline-flex; align-items: center; justify-content: center;
    transition: transform .15s;
}
.media-search button:hover { transform: translateX(-2px); }

.media-type-chips { display:flex; gap:.5rem; justify-content:center; flex-wrap:wrap; margin-top:.5rem; }
.media-chip {
    display: inline-flex; gap: .3rem; align-items: center;
    padding: .35rem .75rem; border-radius: 999px;
    background: var(--surface, rgba(255,255,255,.04));
    border: 1px solid var(--border);
    color: inherit;
    text-decoration: none;
    font-size: .82rem;
    transition: all .15s;
}
.media-chip:hover, .media-chip.is-active {
    background: var(--primary); color: white; border-color: var(--primary);
}

/* ============ Breadcrumb ============ */
.media-breadcrumb {
    display: flex; gap: .4rem; align-items: center;
    font-size: .85rem;
    color: var(--text-muted);
    margin-bottom: .75rem;
    flex-wrap: wrap;
}
.media-breadcrumb a { color: inherit; text-decoration: none; }
.media-breadcrumb a:hover { color: var(--primary); }
.media-breadcrumb span { color: var(--text-color); font-weight: 600; }

/* ============ Section ============ */
.media-section { margin-bottom: 2rem; }
.media-section__head {
    display: flex; justify-content: space-between; align-items: center;
    margin-bottom: 1rem; gap: 1rem;
}
.media-section__head h2 {
    margin: 0; font-size: 1.15rem;
    display: flex; gap: .5rem; align-items: center;
}
.media-section__head h2 i { color: var(--primary); }
.media-section__count {
    font-size: .8rem; color: var(--text-muted);
}

/* ============ Categories grid ============ */
.media-cats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1rem;
}
.media-cat-card {
    display: flex; gap: .9rem; align-items: center;
    padding: 1rem 1.1rem;
    border-radius: 16px;
    background: var(--surface-elev, #1a223a);
    border: 1px solid var(--border);
    text-decoration: none;
    color: inherit;
    transition: transform .15s, border-color .15s, box-shadow .15s;
    position: relative;
    overflow: hidden;
}
.media-cat-card::before {
    content: ""; position: absolute; inset: 0;
    background: linear-gradient(135deg, var(--cat-color, var(--primary)) 0%, transparent 60%);
    opacity: 0.08; pointer-events: none;
}
.media-cat-card:hover {
    transform: translateY(-2px);
    border-color: var(--cat-color, var(--primary));
    box-shadow: 0 12px 28px rgba(0,0,0,0.22);
}
.media-cat-card__icon {
    width: 52px; height: 52px;
    border-radius: 14px;
    display: inline-flex; align-items: center; justify-content: center;
    font-size: 1.6rem;
    background: var(--cat-color, var(--primary));
    color: white;
    flex-shrink: 0;
    z-index: 1;
}
.media-cat-card__body { flex: 1; z-index: 1; min-width: 0; }
.media-cat-card__title { font-weight: 700; }
.media-cat-card__desc { font-size: .8rem; color: var(--text-muted); margin: .15rem 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.media-cat-card__count { font-size: .75rem; color: var(--text-muted); }
.media-cat-card__arrow { color: var(--text-muted); z-index: 1; }
.media-cat-card:hover .media-cat-card__arrow { color: var(--cat-color, var(--primary)); }

/* ============ Resource grid ============ */
.media-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1.1rem;
}
.media-card {
    display: flex; flex-direction: column;
    background: var(--surface-elev, #1a223a);
    border: 1px solid var(--border);
    border-radius: 16px;
    overflow: hidden;
    text-decoration: none; color: inherit;
    transition: transform .15s, border-color .15s, box-shadow .15s;
}
.media-card:hover {
    transform: translateY(-3px);
    border-color: var(--primary);
    box-shadow: 0 12px 30px rgba(0,0,0,0.3);
}
.media-card__thumb {
    aspect-ratio: 16 / 9;
    position: relative;
    overflow: hidden;
    background: linear-gradient(135deg, rgba(var(--primary-rgb),0.2), rgba(var(--primary-rgb),0.05));
}
.media-card__thumb img { width: 100%; height: 100%; object-fit: cover; display: block; }
.media-card__thumb-fallback {
    width: 100%; height: 100%;
    display: flex; align-items: center; justify-content: center;
    font-size: 3rem; color: var(--primary);
}
.media-card__type-tag {
    position: absolute; bottom: .5rem; right: .5rem;
    background: rgba(0,0,0,.7); color: white;
    padding: .15rem .55rem; border-radius: 6px;
    font-size: .72rem; display: inline-flex; gap: .25rem; align-items: center;
}
.media-card__lock {
    position: absolute; top: .5rem; left: .5rem;
    background: rgba(0,0,0,.7); color: #fff;
    width: 28px; height: 28px;
    display: inline-flex; align-items: center; justify-content: center;
    border-radius: 8px;
}
.media-card__lock--pwd { background: rgba(245, 158, 11, .92); }
.media-card__featured {
    position: absolute; top: .5rem; right: .5rem;
    background: linear-gradient(135deg,#f59e0b,#ea580c); color:white;
    width: 28px; height: 28px;
    display: inline-flex; align-items: center; justify-content: center;
    border-radius: 8px;
}
.media-card__body { padding: .9rem 1rem 1rem; }
.media-card__title { margin: 0; font-size: 1rem; line-height: 1.5; }
.media-card__desc { font-size: .82rem; color: var(--text-muted); margin: .5rem 0 .75rem; line-height: 1.6; }
.media-card__meta { display: flex; flex-wrap: wrap; gap: .5rem; font-size: .72rem; color: var(--text-muted); }
.media-card__meta-item { display: inline-flex; gap: .25rem; align-items: center; }

/* ============ View page ============ */
.media-view { }
.media-view__grid {
    display: grid;
    grid-template-columns: 1fr 320px;
    gap: 1.25rem;
    align-items: start;
}
.media-view__main { display: flex; flex-direction: column; gap: 1rem; }
.media-view__side { display: flex; flex-direction: column; gap: 1rem; position: sticky; top: 80px; }

.media-view__side-card {
    background: var(--surface-elev, #1a223a);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 1rem 1.1rem;
}
.media-view__side-card h3 {
    margin: 0 0 .7rem;
    font-size: .95rem;
    display: flex; gap: .4rem; align-items: center;
    color: var(--text-color);
}
.media-view__side-card h3 i { color: var(--primary); }

.media-attach-list { list-style: none; padding: 0; margin: 0; }
.media-attach-item {
    display: flex; gap: .55rem; align-items: center;
    padding: .55rem; border-radius: 10px;
    margin-bottom: .35rem;
    background: var(--surface);
    border: 1px solid var(--border);
}
.media-attach-item > i { color: var(--primary); font-size: 1.2rem; }
.media-attach-item__body { flex: 1; min-width: 0; }
.media-attach-item__title { font-size: .88rem; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.media-attach-item__meta { font-size: .72rem; color: var(--text-muted); }
.media-attach-item__dl {
    width: 32px; height: 32px; border-radius: 8px;
    display: inline-flex; align-items: center; justify-content: center;
    background: var(--primary-soft);
    color: var(--primary);
    text-decoration: none;
}
.media-attach-item__dl:hover { background: var(--primary); color: white; }

.media-related { list-style: none; padding: 0; margin: 0; }
.media-related li { margin-bottom: .5rem; }
.media-related a {
    display: flex; gap: .55rem;
    text-decoration: none; color: inherit;
    padding: .35rem; border-radius: 10px;
    transition: background .15s;
}
.media-related a:hover { background: var(--surface); }
.media-related__thumb {
    width: 72px; height: 48px;
    border-radius: 8px;
    overflow: hidden;
    background: linear-gradient(135deg, rgba(var(--primary-rgb),.2), rgba(var(--primary-rgb),.05));
    display: inline-flex; align-items: center; justify-content: center;
    flex-shrink: 0;
}
.media-related__thumb img { width: 100%; height: 100%; object-fit: cover; }
.media-related__thumb i { color: var(--primary); font-size: 1.2rem; }
.media-related__body { flex: 1; min-width: 0; }
.media-related__title { font-size: .85rem; line-height: 1.4; overflow: hidden; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; }
.media-related__meta { font-size: .7rem; color: var(--text-muted); margin-top: .15rem; }

/* ============ Player ============ */
.media-player {
    background: #000;
    border-radius: 16px;
    overflow: hidden;
    position: relative;
    box-shadow: 0 20px 50px rgba(0,0,0,.4);
}
.media-player video {
    width: 100%; display: block;
    max-height: 70vh;
    background: #000;
}
.media-player__pdf {
    width: 100%;
    height: 75vh;
    border: 0;
    background: #fff;
}
.media-player__image-wrap {
    position: relative;
    overflow: hidden;
    background: var(--surface-elev);
    min-height: 320px;
    display: flex; align-items: center; justify-content: center;
}
.media-player__image-wrap img {
    max-width: 100%; max-height: 75vh;
    display: block;
    transition: transform .25s ease;
    cursor: zoom-in;
}
.media-image-toolbar {
    position: absolute;
    bottom: 1rem; left: 50%;
    transform: translateX(-50%);
    display: flex; gap: .25rem;
    background: rgba(15, 23, 42, .85);
    border-radius: 10px;
    padding: .25rem;
    backdrop-filter: blur(6px);
}
.media-image-toolbar button {
    width: 36px; height: 36px;
    border: 0; background: transparent;
    color: white; cursor: pointer;
    border-radius: 8px;
}
.media-image-toolbar button:hover { background: rgba(255,255,255,.1); }
.media-player__audio-wrap {
    display: flex; gap: 1rem; align-items: center;
    padding: 1rem;
    background: var(--surface-elev);
    border-radius: 16px;
}
.media-player__audio-cover {
    width: 120px; height: 120px;
    border-radius: 12px;
    object-fit: cover;
}
.media-player__audio-cover--fallback {
    background: linear-gradient(135deg, var(--primary), rgba(var(--primary-rgb), 0.5));
    color: white;
    display: flex; align-items: center; justify-content: center;
    font-size: 3rem;
}
.media-player__audio-wrap audio { flex: 1; width: 100%; }

.media-player__file {
    background: var(--surface-elev);
    padding: 3rem 1.5rem;
    text-align: center;
}
.media-player__file i { font-size: 4rem; color: var(--primary); margin-bottom: 1rem; }
.media-player__file h3 { margin: 0; }
.media-player__file p { color: var(--text-muted); margin: .5rem 0 1.25rem; }

/* ============ View title block ============ */
.media-view__title-block {
    background: var(--surface-elev);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 1.25rem;
}
.media-view__title-block h1 { margin: 0 0 .5rem; font-size: 1.5rem; }
.media-view__meta { display: flex; gap: .5rem; flex-wrap: wrap; margin-bottom: 1rem; }
.media-tag {
    display: inline-flex; gap: .3rem; align-items: center;
    padding: .2rem .6rem; border-radius: 999px;
    background: var(--surface);
    border: 1px solid var(--border);
    font-size: .75rem;
    color: var(--text-muted);
    text-decoration: none;
}
.media-tag:hover { color: var(--primary); border-color: var(--primary); }
.media-tag--ok { background: rgba(16,185,129,.15); color:#10b981; border-color: rgba(16,185,129,.3); }
.media-tag--info { background: rgba(59,130,246,.15); color:#3b82f6; border-color: rgba(59,130,246,.3); }
.media-tag--warn { background: rgba(245,158,11,.15); color:#f59e0b; border-color: rgba(245,158,11,.3); }
.media-view__desc {
    background: var(--surface);
    border-radius: 12px;
    padding: .9rem 1rem;
    margin-bottom: 1rem;
    line-height: 1.85;
    color: var(--text-color);
}
.media-view__actions { display: flex; gap: .5rem; flex-wrap: wrap; }

/* ============ Password page ============ */
.media-password {
    min-height: 60vh;
    display: flex; align-items: center; justify-content: center;
    padding: 1rem;
}
.media-password__card {
    width: 100%;
    max-width: 440px;
    background: var(--surface-elev);
    border: 1px solid var(--border);
    border-radius: 22px;
    padding: 2rem 1.75rem;
    text-align: center;
}
.media-password__icon {
    width: 76px; height: 76px;
    margin: 0 auto 1rem;
    border-radius: 24px;
    display: inline-flex; align-items: center; justify-content: center;
    background: linear-gradient(135deg, #f59e0b, #ea580c);
    color: white;
    font-size: 2.25rem;
}
.media-password__card h1 { margin: 0 0 .5rem; font-size: 1.3rem; }
.media-password__card p { color: var(--text-muted); margin: 0 0 1.5rem; }
.media-password__form { text-align: right; }
.media-password__input {
    position: relative;
}
.media-password__input button {
    position: absolute;
    top: 50%; left: 8px;
    transform: translateY(-50%);
    background: transparent;
    border: 0;
    color: var(--text-muted);
    cursor: pointer;
    padding: 6px;
}
.media-password__back {
    display: inline-flex; gap: .3rem; align-items: center;
    margin-top: 1rem;
    font-size: .85rem;
    color: var(--text-muted);
    text-decoration: none;
}
.media-password__back:hover { color: var(--primary); }

/* ============ Title row + share toolbar ============ */
.media-view__title-row {
    display: flex; gap: 1rem;
    justify-content: space-between;
    align-items: flex-start;
    flex-wrap: wrap;
    margin-bottom: .75rem;
}
.media-view__title-row h1 { margin: 0; font-size: 1.4rem; line-height: 1.5; flex: 1; min-width: 0; }
.media-view__share { display: flex; gap: .35rem; flex-wrap: wrap; }
.media-share-btn {
    display: inline-flex; gap: .35rem; align-items: center;
    padding: .45rem .8rem;
    border-radius: 10px;
    border: 1px solid var(--border);
    background: var(--surface);
    color: var(--text-color);
    font-size: .82rem;
    cursor: pointer;
    text-decoration: none;
    transition: all .15s;
}
.media-share-btn:hover {
    border-color: var(--primary);
    color: var(--primary);
    background: var(--primary-soft);
}
.media-share-btn--primary {
    background: var(--primary); color: white; border-color: var(--primary);
}
.media-share-btn--primary:hover { color: white; opacity: .9; }

.media-view__admin-bar {
    display: flex; gap: .5rem; align-items: center;
    margin-top: .9rem;
    padding-top: .9rem;
    border-top: 1px dashed var(--border);
}

.media-tag--gold {
    background: linear-gradient(135deg, rgba(245,158,11,.18), rgba(234,88,12,.18));
    color: #f59e0b;
    border-color: rgba(245,158,11,.35);
}

/* ============ QR overlay ============ */
.media-qr-overlay {
    position: fixed; inset: 0;
    background: rgba(2, 6, 23, .82);
    backdrop-filter: blur(8px);
    z-index: 1000;
    display: flex; align-items: center; justify-content: center;
    padding: 1rem;
    animation: qr-fade .2s ease;
}
.media-qr-overlay[hidden] { display: none !important; }
@keyframes qr-fade { from { opacity: 0; } to { opacity: 1; } }
.media-qr-card {
    background: var(--surface-elev);
    border: 1px solid var(--border);
    border-radius: 20px;
    padding: 1.75rem 1.5rem 1.5rem;
    width: 100%; max-width: 360px;
    text-align: center;
    position: relative;
}
.media-qr-card h3 { margin: 0 0 1rem; font-size: 1rem; }
.media-qr-card canvas {
    background: white;
    border-radius: 12px;
    padding: 12px;
    display: block;
    margin: 0 auto;
}
.media-qr-url {
    word-break: break-all;
    font-family: monospace;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: .5rem .75rem;
    font-size: .75rem;
    margin: 1rem 0;
    color: var(--text-muted);
}
.media-qr-close {
    position: absolute; top: 12px; left: 12px;
    width: 32px; height: 32px;
    border: 0; background: transparent;
    color: var(--text-muted);
    border-radius: 8px;
    cursor: pointer;
}
.media-qr-close:hover { background: var(--surface); color: var(--text-color); }

/* ============ Video player (vplayer) ============ */
.vplayer { display: flex; flex-direction: column; }
.vplayer video { width: 100%; max-height: 70vh; display: block; background: #000; }
.vplayer__toolbar {
    display: flex; flex-wrap: wrap; gap: .35rem;
    padding: .65rem .75rem;
    background: rgba(15, 23, 42, .92);
    border-top: 1px solid rgba(255,255,255,.06);
    align-items: center;
}
.vplayer__chip {
    display: inline-flex; gap: .35rem; align-items: center;
    background: rgba(255,255,255,.06);
    color: #e2e8f0;
    border: 0;
    padding: .35rem .7rem;
    border-radius: 999px;
    font-size: .78rem;
    cursor: pointer;
    user-select: none;
    position: relative;
    transition: background .15s;
}
.vplayer__chip:hover { background: rgba(255,255,255,.14); }
.vplayer__chip > span { display: inline; }
.vplayer__chip--speed { padding-right: .9rem; }
.vplayer__menu {
    position: absolute;
    bottom: calc(100% + 6px);
    right: 0;
    background: #0f172a;
    border: 1px solid rgba(255,255,255,.1);
    border-radius: 10px;
    padding: .25rem;
    min-width: 80px;
    display: none;
    flex-direction: column;
    box-shadow: 0 12px 30px rgba(0,0,0,.4);
}
.vplayer__chip--speed.open .vplayer__menu { display: flex; }
.vplayer__menu button {
    background: transparent; border: 0;
    color: #e2e8f0; padding: .35rem .5rem;
    border-radius: 6px; cursor: pointer;
    text-align: right; font: inherit;
}
.vplayer__menu button:hover { background: rgba(255,255,255,.08); }
.vplayer__menu button.active { background: var(--primary); color: white; }
.vplayer__hints {
    margin-right: auto;
    display: flex; gap: .5rem;
    color: #94a3b8;
    font-size: .72rem;
    flex-wrap: wrap;
}
.vplayer__hints kbd {
    background: rgba(255,255,255,.08);
    border: 1px solid rgba(255,255,255,.12);
    border-radius: 4px;
    padding: 1px 5px;
    font: inherit;
    font-size: .68rem;
}
@media (max-width: 720px) {
    .vplayer__hints { display: none; }
    .vplayer__chip > span { display: none; }
}

/* ============ PDF player (pdfp) ============ */
.pdfp { display: flex; flex-direction: column; }
.pdfp__toolbar {
    display: flex; gap: .35rem; align-items: center;
    padding: .6rem .75rem;
    background: rgba(15, 23, 42, .92);
    color: #e2e8f0;
    border-bottom: 1px solid rgba(255,255,255,.06);
    flex-wrap: wrap;
}
.pdfp__chip {
    display: inline-flex; gap: .3rem; align-items: center;
    background: rgba(255,255,255,.06);
    color: #e2e8f0;
    padding: .35rem .7rem;
    border-radius: 999px;
    border: 0;
    font-size: .78rem;
    cursor: pointer;
    text-decoration: none;
    user-select: none;
}
.pdfp__chip:hover { background: rgba(255,255,255,.14); color: white; }
.pdfp__hint {
    margin-right: auto;
    color: #94a3b8;
    font-size: .73rem;
    display: flex; gap: .3rem; align-items: center;
}
.pdfp__viewer { background: #2b2b2b; }
.pdfp__viewer iframe {
    width: 100%; height: 75vh;
    display: block; border: 0; background: #fff;
}
.pdfp__viewer:fullscreen iframe { height: 100vh; }
.pdfp__fallback { padding: 2rem; text-align: center; }
@media (max-width: 640px) {
    .pdfp__viewer iframe { height: 62vh; }
    .pdfp__hint { display: none; }
    .pdfp__chip > span { display: none; }
}

/* ============ Image player (imgp) ============ */
.imgp { display: flex; flex-direction: column; background: var(--surface-elev); }
.imgp__stage {
    position: relative;
    overflow: hidden;
    min-height: 360px;
    max-height: 75vh;
    display: flex; align-items: center; justify-content: center;
    background:
        repeating-conic-gradient(rgba(255,255,255,.04) 0 25%, transparent 0 50%) 0 0/24px 24px,
        var(--surface-elev);
}
.imgp__stage img {
    max-width: 100%; max-height: 75vh;
    transition: transform .25s ease;
    user-select: none;
    -webkit-user-drag: none;
}
.imgp__toolbar {
    display: flex; gap: .25rem; align-items: center;
    padding: .55rem .75rem;
    background: rgba(15, 23, 42, .92);
    color: #e2e8f0;
}
.imgp__toolbar button {
    width: 38px; height: 38px;
    border: 0;
    background: rgba(255,255,255,.06);
    color: #e2e8f0;
    border-radius: 10px;
    cursor: pointer;
    transition: background .15s;
}
.imgp__toolbar button:hover { background: rgba(255,255,255,.14); }
.imgp__scale {
    margin: 0 .5rem;
    font-family: monospace;
    background: rgba(255,255,255,.06);
    padding: .3rem .7rem;
    border-radius: 999px;
    font-size: .82rem;
    color: #cbd5e1;
}
.imgp__hint {
    padding: .5rem 1rem;
    color: var(--text-muted);
    font-size: .73rem;
    display: flex; gap: .3rem; align-items: center;
    background: var(--surface);
    border-top: 1px solid var(--border);
}

/* ============ Audio player (audp) ============ */
.audp {
    display: grid;
    grid-template-columns: 220px 1fr;
    gap: 1rem;
    background: linear-gradient(135deg, var(--surface-elev), var(--surface));
    padding: 1.25rem;
}
.audp__cover {
    position: relative;
    aspect-ratio: 1;
    border-radius: 18px;
    overflow: hidden;
    box-shadow: 0 14px 35px rgba(0,0,0,.35);
}
.audp__cover img { width: 100%; height: 100%; object-fit: cover; display: block; }
.audp__cover-fallback {
    width: 100%; height: 100%;
    background: linear-gradient(135deg, var(--primary), rgba(var(--primary-rgb),.6));
    color: white;
    display: flex; align-items: center; justify-content: center;
    font-size: 4rem;
}
.audp__cover-overlay {
    position: absolute; bottom: 0; left: 0; right: 0;
    background: linear-gradient(transparent, rgba(0,0,0,.6));
    color: white;
    padding: .75rem;
    font-size: 1.5rem;
    text-align: center;
}
.audp__body {
    display: flex; flex-direction: column; gap: .75rem;
    justify-content: center;
}
.audp__title { font-size: 1.25rem; font-weight: 700; }
.audp__artist { color: var(--text-muted); font-size: .85rem; }
.audp__body audio { width: 100%; }
.audp__chips { display: flex; gap: .35rem; flex-wrap: wrap; }
@media (max-width: 640px) {
    .audp { grid-template-columns: 1fr; text-align: center; }
    .audp__cover { max-width: 220px; margin: 0 auto; }
}

/* ============ Generic file (filep) ============ */
.filep {
    text-align: center;
    padding: 3rem 2rem;
    background: linear-gradient(135deg, var(--surface-elev), var(--surface));
}
.filep__icon {
    width: 110px; height: 110px;
    border-radius: 28px;
    margin: 0 auto 1.25rem;
    background: linear-gradient(135deg, var(--primary), rgba(var(--primary-rgb),.5));
    color: white;
    display: flex; align-items: center; justify-content: center;
    font-size: 3.5rem;
    box-shadow: 0 14px 40px rgba(var(--primary-rgb),.4);
}
.filep__title { font-size: 1.35rem; font-weight: 700; margin-bottom: .9rem; }
.filep__meta { display: flex; gap: .4rem; justify-content: center; flex-wrap: wrap; margin-bottom: 1rem; }
.filep__badge {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 999px;
    padding: .25rem .65rem;
    font-size: .78rem;
    color: var(--text-muted);
}
.filep__hint { color: var(--text-muted); margin: 0 auto 1.5rem; max-width: 460px; font-size: .85rem; line-height: 1.8; }
.filep__no-download {
    color: var(--text-muted);
    padding: .8rem;
    background: var(--surface);
    border-radius: 10px;
    display: inline-flex; gap: .35rem; align-items: center;
}

/* ============ Responsive ============ */
@media (max-width: 992px) {
    .media-view__grid { grid-template-columns: 1fr; }
    .media-view__side { position: static; }
}
@media (max-width: 640px) {
    .media-hero { padding: 1.75rem 1rem; }
    .media-hero h1 { font-size: 1.3rem; }
    .media-player__pdf, .pdfp__viewer iframe { height: 60vh; }
    .media-player__audio-wrap { flex-direction: column; text-align: center; }
    .media-view__title-row { flex-direction: column; align-items: stretch; }
    .media-view__share { justify-content: flex-start; }
}