/* ============ MediaPlayer — tema premium dark ============ */
:root {
    --bg: #0b0d12;
    --bg-elev: #12151d;
    --bg-card: #171b25;
    --bg-hover: #1e2330;
    --border: #262c3a;
    --text: #e8eaf0;
    --text-dim: #9aa3b5;
    --text-faint: #5d6577;
    --accent: #7c5cff;          /* accento personalizzabile */
    --accent-2: #00d4ff;
    --accent-grad: linear-gradient(135deg, var(--accent), var(--accent-2));
    --danger: #ff5c7a;
    --ok: #3ddc97;
    --radius: 14px;
    --sidebar-w: 232px;
    --shadow: 0 8px 32px rgba(0, 0, 0, .45);
    color-scheme: dark;
}

* { box-sizing: border-box; }

html, body {
    margin: 0;
    min-height: 100vh;
    background: var(--bg);
    color: var(--text);
    font-family: "Segoe UI Variable Display", "Segoe UI", system-ui, -apple-system, sans-serif;
    font-size: 15px;
    -webkit-font-smoothing: antialiased;
    /* niente scorrimento orizzontale della pagina, mai */
    overflow-x: clip;
}

a { color: inherit; text-decoration: none; }

/* Il focus programmatico sui titoli (FocusOnNavigate, per gli screen reader)
   non deve disegnare il rettangolo di selezione. */
h1:focus, h2:focus, h3:focus, [tabindex="-1"]:focus { outline: none; }
/* Per chi naviga con la tastiera: anello di focus coerente col tema
   al posto del rettangolo di default del browser. */
:focus-visible {
    outline: 2px solid color-mix(in srgb, var(--accent) 70%, transparent);
    outline-offset: 2px;
    border-radius: 6px;
}
h1, h2, h3 { font-weight: 700; letter-spacing: -.02em; margin: 0 0 .5rem; }
h1 { font-size: 1.9rem; }
h2 { font-size: 1.25rem; }
::selection { background: color-mix(in srgb, var(--accent) 50%, transparent); }

/* ---------- shell ---------- */
.shell { display: flex; min-height: 100vh; }

.sidebar {
    width: var(--sidebar-w);
    flex-shrink: 0;
    position: sticky; top: 0;
    height: 100vh;
    display: flex; flex-direction: column;
    padding: 20px 14px;
    background: linear-gradient(180deg, #10131b, #0b0d12);
    border-right: 1px solid var(--border);
}

.brand {
    display: flex; align-items: center; gap: 10px;
    padding: 6px 10px 22px;
    font-size: 1.15rem; font-weight: 800; letter-spacing: -.02em;
}
.brand .logo {
    width: 34px; height: 34px; border-radius: 10px;
    background: var(--accent-grad);
    display: grid; place-items: center;
    font-size: 1.1rem;
    box-shadow: 0 4px 18px color-mix(in srgb, var(--accent) 55%, transparent);
}

.nav-section { font-size: .72rem; text-transform: uppercase; letter-spacing: .1em; color: var(--text-faint); padding: 16px 12px 6px; }
.nav-link {
    display: flex; align-items: center; gap: 12px;
    padding: 10px 12px; margin: 2px 0;
    border-radius: 10px;
    color: var(--text-dim);
    font-weight: 500;
    transition: background .15s, color .15s;
}
.nav-link:hover { background: var(--bg-hover); color: var(--text); }
.nav-link.active {
    background: color-mix(in srgb, var(--accent) 16%, transparent);
    color: var(--text);
    box-shadow: inset 3px 0 0 var(--accent);
}
.nav-link .ico { width: 20px; text-align: center; }

.main { flex: 1; min-width: 0; max-width: 100%; padding: 28px 32px 64px; }

/* ---------- topbar / ricerca ---------- */
.topbar { display: flex; align-items: center; gap: 12px 10px; margin-bottom: 26px; flex-wrap: wrap; }
.searchbox {
    flex: 1; max-width: 480px;
    display: flex; align-items: center; gap: 10px;
    background: var(--bg-elev);
    border: 1px solid var(--border);
    border-radius: 999px;
    padding: 9px 18px;
    transition: border-color .15s, box-shadow .15s;
}
.searchbox:focus-within {
    border-color: var(--accent);
    box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 25%, transparent);
}
.searchbox input {
    flex: 1; background: none; border: none; outline: none;
    color: var(--text); font-size: .95rem;
}

/* ---------- hero ---------- */
.hero {
    position: relative;
    border-radius: 20px;
    padding: 44px 40px;
    margin-bottom: 34px;
    overflow: hidden;
    background:
        radial-gradient(1000px 400px at 90% -10%, color-mix(in srgb, var(--accent) 35%, transparent), transparent 60%),
        radial-gradient(800px 300px at -10% 110%, color-mix(in srgb, var(--accent-2) 22%, transparent), transparent 60%),
        var(--bg-elev);
    border: 1px solid var(--border);
    box-shadow: var(--shadow);
}
.hero h1 { font-size: 2.2rem; margin-bottom: .4rem; }
.hero p { color: var(--text-dim); max-width: 560px; margin: 0 0 1.4rem; }

/* ---------- bottoni ---------- */
.btn {
    display: inline-flex; align-items: center; gap: 8px;
    border: 1px solid var(--border);
    background: var(--bg-card);
    color: var(--text);
    padding: 9px 18px;
    border-radius: 999px;
    font-size: .92rem; font-weight: 600;
    cursor: pointer;
    transition: background .15s, transform .1s, border-color .15s;
}
.btn:hover { background: var(--bg-hover); }
.btn:active { transform: scale(.97); }
.btn.primary {
    background: var(--accent-grad);
    border: none;
    box-shadow: 0 4px 20px color-mix(in srgb, var(--accent) 45%, transparent);
}
.btn.danger { color: var(--danger); border-color: color-mix(in srgb, var(--danger) 40%, var(--border)); }
.btn.icon { padding: 9px 12px; }
.btn:disabled { opacity: .45; cursor: default; }

/* ---------- griglie card ---------- */
.row-header { display: flex; align-items: baseline; justify-content: space-between; margin: 26px 0 14px; flex-wrap: wrap; gap: 10px; }
.grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
    gap: 18px;
}
.grid.wide { grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); }

.card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
    cursor: pointer;
    transition: transform .18s ease, box-shadow .18s ease, border-color .18s;
}
.card:hover {
    transform: translateY(-4px);
    border-color: color-mix(in srgb, var(--accent) 50%, var(--border));
    box-shadow: var(--shadow);
}
.card .poster {
    aspect-ratio: 2/3;
    background: var(--bg-hover);
    display: grid; place-items: center;
    font-size: 2.4rem;
    position: relative;
    overflow: hidden;
}
.card .poster.landscape { aspect-ratio: 16/9; }
.card .poster img { width: 100%; height: 100%; object-fit: cover; }
.card .poster .badge {
    position: absolute; top: 8px; right: 8px;
    background: rgba(0,0,0,.65); backdrop-filter: blur(6px);
    padding: 3px 9px; border-radius: 999px;
    font-size: .7rem; font-weight: 700;
}
.card .meta { padding: 10px 12px 12px; }
.card .meta .title {
    font-weight: 600; font-size: .92rem;
    white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.card .meta .sub { color: var(--text-faint); font-size: .78rem; margin-top: 2px; }
.progressbar { height: 3px; background: var(--bg-hover); }
.progressbar > div { height: 100%; background: var(--accent-grad); }

/* ---------- liste dispositivi ---------- */
.device-row {
    display: flex; align-items: center; gap: 16px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 16px 20px;
    margin-bottom: 12px;
    transition: border-color .15s;
}
.device-row:hover { border-color: color-mix(in srgb, var(--accent) 40%, var(--border)); }
.device-row .dev-ico {
    width: 46px; height: 46px; border-radius: 12px;
    background: var(--bg-hover);
    display: grid; place-items: center; font-size: 1.4rem;
    flex-shrink: 0;
}
.device-row { flex-wrap: wrap; }
.device-row .dev-info { flex: 1; min-width: 0; }
.device-row .dev-name { font-weight: 650; overflow-wrap: anywhere; }
.device-row .dev-sub { color: var(--text-faint); font-size: .8rem; overflow-wrap: anywhere; }
.dot { width: 9px; height: 9px; border-radius: 50%; display: inline-block; margin-right: 6px; }
.dot.on { background: var(--ok); box-shadow: 0 0 8px var(--ok); }
.dot.off { background: var(--text-faint); }

/* ---------- player ---------- */
.player-wrap {
    background: #000;
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow);
}
.player-wrap video, .player-wrap audio, .player-wrap img.photo { width: 100%; display: block; max-height: 78vh; object-fit: contain; background: #000; }

/* ---------- CCTV ---------- */
.cctv-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
    gap: 14px;
}
.cam-tile {
    position: relative;
    background: #000;
    border-radius: var(--radius);
    overflow: hidden;
    border: 1px solid var(--border);
    aspect-ratio: 16/9;
}
.cam-tile video { width: 100%; height: 100%; object-fit: cover; }
.cam-tile .cam-label {
    position: absolute; left: 10px; bottom: 8px;
    background: rgba(0,0,0,.6); backdrop-filter: blur(6px);
    padding: 4px 10px; border-radius: 999px;
    font-size: .78rem; font-weight: 600;
    display: flex; align-items: center; gap: 6px;
}
.cam-tile .cam-live {
    width: 7px; height: 7px; border-radius: 50%;
    background: var(--danger);
    animation: pulse 1.6s infinite;
}
@keyframes pulse { 50% { opacity: .35; } }
.cam-tile .cam-actions {
    position: absolute; top: 8px; right: 8px;
    display: flex; gap: 6px;
    opacity: 0; transition: opacity .15s;
}
.cam-tile:hover .cam-actions { opacity: 1; }
.cam-tile .cam-overlay {
    position: absolute; inset: 0;
    display: grid; place-items: center;
    color: var(--text-dim);
    background: var(--bg-card);
    text-align: center; padding: 12px;
    font-size: .85rem;
}

.ptz-pad {
    display: grid;
    grid-template-columns: repeat(3, 52px);
    grid-auto-rows: 52px;
    gap: 8px;
    justify-content: center;
}
.ptz-pad button {
    border-radius: 12px;
    border: 1px solid var(--border);
    background: var(--bg-card);
    color: var(--text);
    font-size: 1.15rem;
    cursor: pointer;
}
.ptz-pad button:active { background: var(--accent); }

/* ---------- form ---------- */
.form-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 24px;
    max-width: 560px;
}
.field { margin-bottom: 16px; }
.field label { display: block; font-size: .82rem; font-weight: 600; color: var(--text-dim); margin-bottom: 6px; }
.field input, .field select {
    width: 100%;
    background: var(--bg-elev);
    border: 1px solid var(--border);
    color: var(--text);
    border-radius: 10px;
    padding: 10px 14px;
    font-size: .95rem;
    outline: none;
    transition: border-color .15s, box-shadow .15s;
}
.field input:focus, .field select:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 22%, transparent);
}
.field-row { display: flex; gap: 12px; flex-wrap: wrap; }
.field-row .field { flex: 1; min-width: 130px; }

/* ---------- chips filtri ---------- */
.chips { display: flex; gap: 8px; flex-wrap: wrap; margin: 0 0 18px; }
.chip {
    padding: 7px 16px;
    border-radius: 999px;
    border: 1px solid var(--border);
    background: var(--bg-card);
    color: var(--text-dim);
    font-size: .85rem; font-weight: 600;
    cursor: pointer;
    transition: all .15s;
}
.chip.active { background: var(--accent-grad); color: #fff; border-color: transparent; }

/* ---------- stati vuoti / caricamento ---------- */
.empty {
    text-align: center;
    padding: 70px 20px;
    color: var(--text-dim);
    background: var(--bg-elev);
    border: 1px dashed var(--border);
    border-radius: var(--radius);
}
.empty .big { font-size: 3rem; margin-bottom: 12px; }
.spinner {
    width: 38px; height: 38px;
    border: 3px solid var(--border);
    border-top-color: var(--accent);
    border-radius: 50%;
    animation: spin .8s linear infinite;
    margin: 40px auto;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ---------- breadcrumb ---------- */
.crumbs { display: flex; align-items: center; gap: 6px; flex-wrap: wrap; color: var(--text-faint); font-size: .88rem; margin-bottom: 18px; overflow-wrap: anywhere; }
.crumbs a { color: var(--text-dim); }
.crumbs a:hover { color: var(--accent); }

/* ---------- mini-player cast (in basso) ---------- */
.cast-bar {
    position: fixed;
    left: calc(var(--sidebar-w) + 20px); right: 20px; bottom: 16px;
    background: color-mix(in srgb, var(--bg-elev) 88%, transparent);
    backdrop-filter: blur(14px);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 12px 20px;
    display: flex; align-items: center; gap: 16px;
    box-shadow: var(--shadow);
    z-index: 50;
}
.cast-bar input[type=range] { accent-color: var(--accent); }

/* Barra della conversione al volo (film con audio AC3/DTS) */
.transcode-bar {
    display: flex; align-items: center; gap: 12px; flex-wrap: wrap;
    background: color-mix(in srgb, var(--accent) 12%, var(--bg-card));
    border: 1px solid color-mix(in srgb, var(--accent) 35%, var(--border));
    border-radius: var(--radius);
    padding: 10px 16px;
    margin-top: 14px;
    font-size: .88rem;
}

/* ---------- scheda film ---------- */
.movie-hero {
    border-radius: 20px;
    overflow: hidden;
    border: 1px solid var(--border);
    background-color: var(--bg-elev);
    background-size: cover;
    background-position: center;
    box-shadow: var(--shadow);
}
.movie-hero-inner {
    display: flex; gap: 28px;
    padding: 36px;
    align-items: flex-start;
}
.movie-poster {
    width: 200px;
    aspect-ratio: 2/3;
    object-fit: cover;
    border-radius: 12px;
    box-shadow: 0 10px 40px rgba(0,0,0,.6);
    flex-shrink: 0;
}
.movie-poster-empty {
    display: grid; place-items: center;
    font-size: 3rem;
    background: var(--bg-card);
    border: 1px solid var(--border);
}
.movie-info { flex: 1; min-width: 0; }
.movie-info h1 { font-size: 2rem; margin-bottom: 6px; }
.movie-facts {
    display: flex; gap: 14px; flex-wrap: wrap;
    color: var(--text-dim); font-weight: 600;
    margin: 0 0 14px;
}
.movie-overview {
    color: var(--text-dim);
    line-height: 1.55;
    max-width: 640px;
    margin: 0 0 22px;
}
.movie-actions { display: flex; gap: 10px; flex-wrap: wrap; }

@media (max-width: 700px) {
    .movie-hero-inner { flex-direction: column; align-items: center; padding: 24px 18px; }
    .movie-poster { width: 160px; }
    .movie-info { text-align: center; }
    .movie-info h1 { font-size: 1.4rem; }
    .movie-facts, .movie-actions { justify-content: center; }
}

/* ---------- foto / lightbox ---------- */
.photo-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(170px, 1fr));
    gap: 8px;
}
.photo-tile {
    aspect-ratio: 1;
    border-radius: 10px;
    overflow: hidden;
    cursor: pointer;
    background: var(--bg-card);
    border: 1px solid var(--border);
    transition: transform .15s, border-color .15s;
}
.photo-tile:hover {
    transform: scale(1.03);
    border-color: color-mix(in srgb, var(--accent) 60%, var(--border));
}
.photo-tile img { width: 100%; height: 100%; object-fit: cover; display: block; }

/* Video girati col telefono, mostrati insieme alle foto */
.video-tile { position: relative; background: var(--bg-hover); }
.video-thumb { width: 100%; height: 100%; display: grid; place-items: center; font-size: 2rem; }
.video-badge {
    position: absolute; top: 8px; right: 8px;
    background: rgba(0,0,0,.65); backdrop-filter: blur(6px);
    width: 26px; height: 26px; border-radius: 50%;
    display: grid; place-items: center; font-size: .7rem;
}
.video-name {
    position: absolute; left: 0; right: 0; bottom: 0;
    padding: 14px 8px 6px;
    background: linear-gradient(transparent, rgba(0,0,0,.8));
    font-size: .68rem;
    white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}

.lightbox {
    position: fixed; inset: 0; z-index: 200;
    background: rgba(5, 6, 10, .96);
    backdrop-filter: blur(8px);
    display: grid; place-items: center;
    animation: fadein .18s ease;
}
@keyframes fadein { from { opacity: 0; } }
.lightbox-inner { max-width: 94vw; max-height: 88vh; }
.lightbox-inner img {
    max-width: 94vw; max-height: 88vh;
    object-fit: contain; border-radius: 6px;
    cursor: zoom-in;
    transition: transform .2s;
}
.lightbox-inner img.zoomed { transform: scale(1.8); cursor: zoom-out; }
.lightbox-top {
    position: absolute; top: 0; left: 0; right: 0;
    display: flex; align-items: center; gap: 10px;
    padding: 14px 18px;
    background: linear-gradient(180deg, rgba(0,0,0,.55), transparent);
}
.lightbox-title { flex: 1; font-weight: 600; }
.lightbox-title small { color: var(--text-dim); font-weight: 400; }
.lightbox-nav {
    position: absolute; top: 50%; transform: translateY(-50%);
    width: 52px; height: 76px;
    border: none; border-radius: 12px;
    background: rgba(255,255,255,.07);
    color: #fff; font-size: 2rem; cursor: pointer;
    transition: background .15s;
}
.lightbox-nav:hover { background: color-mix(in srgb, var(--accent) 55%, transparent); }
.lightbox-nav.prev { left: 14px; }
.lightbox-nav.next { right: 14px; }

/* ---------- importazione foto ---------- */
.import-stats {
    display: flex; gap: 14px; flex-wrap: wrap;
    margin: 14px 0;
}
.import-stats .stat {
    flex: 1; min-width: 110px;
    background: var(--bg-elev);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 14px;
    text-align: center;
}
.import-stats .stat b { display: block; font-size: 1.5rem; }
.import-stats .stat span { color: var(--text-faint); font-size: .78rem; }

.uncertain-box {
    background: color-mix(in srgb, #ffb020 10%, var(--bg-elev));
    border: 1px solid color-mix(in srgb, #ffb020 35%, var(--border));
    border-radius: 10px;
    padding: 10px 14px;
    margin: 12px 0;
    font-size: .88rem;
}
.uncertain-box summary { cursor: pointer; font-weight: 600; }
.uncertain-box ul { margin: 10px 0 4px; padding-left: 18px; color: var(--text-dim); }
.uncertain-box li { display: flex; justify-content: space-between; gap: 12px; padding: 2px 0; }
.uncertain-box li span { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

.interval-picker {
    background: var(--bg-elev);
    color: var(--text);
    border: 1px solid var(--border);
    border-radius: 999px;
    padding: 8px 14px;
    font-size: .88rem;
    font-weight: 600;
    outline: none;
}

.tv-slideshow-bar {
    display: flex; align-items: center; gap: 12px; flex-wrap: wrap;
    background: color-mix(in srgb, var(--accent) 14%, var(--bg-card));
    border: 1px solid color-mix(in srgb, var(--accent) 40%, var(--border));
    border-radius: var(--radius);
    padding: 12px 18px;
    margin-bottom: 20px;
}

/* ---------- login / utente ---------- */
.auth-shell {
    min-height: 100vh;
    display: grid; place-items: center;
    padding: 20px;
    background:
        radial-gradient(900px 500px at 80% -10%, color-mix(in srgb, var(--accent) 22%, transparent), transparent 60%),
        radial-gradient(700px 400px at 0% 110%, color-mix(in srgb, var(--accent-2) 14%, transparent), transparent 60%),
        var(--bg);
}
.auth-card {
    width: 100%; max-width: 400px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 20px;
    padding: 36px 32px;
    box-shadow: var(--shadow);
}
.auth-card h1 { font-size: 1.45rem; text-align: center; }
.auth-logo { display: flex; justify-content: center; margin-bottom: 14px; }
.auth-logo .logo {
    width: 52px; height: 52px; border-radius: 15px;
    background: var(--accent-grad);
    display: grid; place-items: center; font-size: 1.5rem;
    box-shadow: 0 6px 24px color-mix(in srgb, var(--accent) 55%, transparent);
}
.auth-sub { color: var(--text-dim); text-align: center; font-size: .9rem; margin: 0 0 22px; }
.auth-hint { color: var(--text-faint); font-size: .78rem; margin: -6px 0 14px; }
.auth-error {
    color: var(--danger);
    background: color-mix(in srgb, var(--danger) 12%, transparent);
    border: 1px solid color-mix(in srgb, var(--danger) 35%, transparent);
    border-radius: 10px;
    padding: 9px 14px; font-size: .85rem;
}
.auth-card .validation-message { color: var(--danger); font-size: .78rem; margin-top: 4px; display: block; }
.badge-on {
    display: inline-block;
    background: color-mix(in srgb, var(--ok) 18%, transparent);
    color: var(--ok);
    border: 1px solid color-mix(in srgb, var(--ok) 40%, transparent);
    border-radius: 999px;
    padding: 2px 10px;
    font-size: .7rem; font-weight: 700;
    margin-left: 8px;
    vertical-align: middle;
}
.recovery-codes {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
    gap: 8px;
    background: var(--bg-elev);
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 14px;
    margin-top: 10px;
}
.recovery-codes code {
    font-size: .9rem;
    letter-spacing: .5px;
    text-align: center;
    padding: 6px 4px;
    background: var(--bg-card);
    border-radius: 6px;
}
.inline-confirm {
    margin-top: 12px;
    padding: 14px;
    background: var(--bg-elev);
    border: 1px solid var(--border);
    border-radius: 10px;
}
.inline-confirm label { display: block; font-size: .82rem; font-weight: 600; color: var(--text-dim); margin-bottom: 6px; }
.inline-confirm input {
    width: 100%;
    background: var(--bg-card);
    border: 1px solid var(--border);
    color: var(--text);
    border-radius: 8px;
    padding: 8px 12px;
    margin-bottom: 10px;
}

.auth-ok {
    color: var(--ok);
    background: color-mix(in srgb, var(--ok) 12%, transparent);
    border: 1px solid color-mix(in srgb, var(--ok) 35%, transparent);
    border-radius: 10px;
    padding: 9px 14px; font-size: .85rem;
}

.user-box {
    display: flex; align-items: center; gap: 8px;
    padding: 10px 12px;
    border-top: 1px solid var(--border);
    margin-top: 10px;
}
.user-box .user-mail {
    flex: 1; min-width: 0;
    font-size: .8rem; color: var(--text-dim);
    white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.app-version { text-align: center; color: var(--text-faint); font-size: .7rem; padding: 6px 0 2px; }

/* ---------- responsive ---------- */
@media (max-width: 900px) {
    .shell { flex-direction: column; }
    /* Barra in basso: le voci vanno a capo su più righe, niente scorrimento
       orizzontale — tutte le sezioni sempre visibili e raggiungibili. */
    .sidebar {
        width: 100%; height: auto; position: fixed;
        bottom: 0; top: auto; z-index: 100;
        flex-direction: row; align-items: center; justify-content: center;
        flex-wrap: wrap;
        gap: 0 2px;
        padding: 4px 4px calc(4px + env(safe-area-inset-bottom));
        border-right: none; border-top: 1px solid var(--border);
        background: color-mix(in srgb, var(--bg-elev) 94%, transparent);
        backdrop-filter: blur(14px);
        overflow: visible;
    }
    .brand, .nav-section, .user-box, .app-version { display: none; }
    .nav-link {
        flex-direction: column; gap: 1px;
        font-size: .6rem; font-weight: 600;
        padding: 5px 9px; margin: 0;
        flex: 0 0 auto;
    }
    .nav-link .ico { width: auto; font-size: 1.05rem; }
    .nav-link.active { box-shadow: none; }
    .main { padding: 16px 14px 130px; }
    .topbar h1 { font-size: 1.45rem; }
    .hero { padding: 26px 20px; }
    .hero h1 { font-size: 1.5rem; }
    .grid { grid-template-columns: repeat(auto-fill, minmax(110px, 1fr)); gap: 12px; }
    .photo-grid { grid-template-columns: repeat(auto-fill, minmax(105px, 1fr)); gap: 6px; }
    .cctv-grid { grid-template-columns: 1fr; }
    .cast-bar { left: 10px; right: 10px; bottom: calc(96px + env(safe-area-inset-bottom)); flex-wrap: wrap; }
    .form-card { padding: 18px 16px; }
    .lightbox-nav { width: 40px; height: 64px; font-size: 1.5rem; }
    .lightbox-nav.prev { left: 6px; }
    .lightbox-nav.next { right: 6px; }
}