:root {
    --tvm-mobile-header-height: 62px;
    --tvm-mobile-dock-height: 84px;
    --tvm-mobile-safe-bottom: env(safe-area-inset-bottom, 0px);
}

html.tvm-mobile-experience { scroll-padding-top: calc(var(--tvm-mobile-header-height) + 18px); }

.tvm-platform {
    padding-bottom: calc(var(--tvm-mobile-dock-height) + var(--tvm-mobile-safe-bottom) + 24px);
}

body.is-mobile-layer-open,
body.is-search-open {
    overflow: hidden;
    padding-right: var(--tvm-mobile-scrollbar-gap, 0px);
}

body.is-mobile-keyboard-open .tvm-mobile-dock,
body.is-search-open .tvm-mobile-dock,
body.is-mobile-layer-open .tvm-mobile-dock {
    opacity: 0;
    transform: translate3d(-50%, 130%, 0);
    pointer-events: none;
}

.tvm-header {
    position: sticky;
    top: 0;
    min-height: var(--tvm-mobile-header-height);
    background:
        radial-gradient(circle at 92% 0, rgba(38, 156, 211, .08), transparent 34%),
        rgba(5, 46, 49, .92);
    transform: translateY(0);
    transition: transform 260ms var(--tvm-ease), background var(--tvm-fast), border-color var(--tvm-fast);
}

.tvm-header.is-mobile-hidden { transform: translateY(calc(-100% - 2px)); }

.tvm-header__inner {
    min-height: var(--tvm-mobile-header-height);
    width: min(calc(100% - 30px), var(--tvm-shell));
    gap: 12px;
}

.tvm-brand { gap: 10px; min-width: 0; }
.tvm-brand img,
.tvm-brand__mark { width: 40px; height: 40px; }
.tvm-brand__copy strong { font-size: .96rem; }
.tvm-brand__copy small { display: none; }

.tvm-navigation,
.tvm-menu-toggle { display: none !important; }

.tvm-mobile-search-button {
    display: grid;
    place-items: center;
    width: 44px;
    height: 44px;
    margin-left: auto;
    padding: 0;
    border: 1px solid var(--tvm-line);
    border-radius: 50%;
    background: rgba(255, 255, 255, .025);
    color: var(--tvm-ink);
}

.tvm-mobile-search-button svg {
    width: 21px;
    height: 21px;
    fill: none;
    stroke: currentColor;
    stroke-width: 1.8;
    stroke-linecap: round;
}

.tvm-live-strip { position: relative; z-index: 32; }
.tvm-live-strip__inner {
    width: min(calc(100% - 30px), var(--tvm-shell));
    min-height: 38px;
    gap: 9px;
    font-size: .72rem;
}
.tvm-live-strip__badge { font-size: .66rem; }
.tvm-live-strip__title {
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.tvm-live-strip a { flex: none; font-size: 0; }
.tvm-live-strip a span { font-size: 1rem; }

.tvm-mobile-dock {
    position: fixed;
    z-index: 176;
    left: 50%;
    bottom: max(10px, var(--tvm-mobile-safe-bottom));
    display: block;
    width: min(calc(100% - 18px), 520px);
    transform: translateX(-50%);
    transition: opacity var(--tvm-fast), transform var(--tvm-normal) var(--tvm-ease);
}

.tvm-mobile-dock__surface {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    min-height: 68px;
    padding: 7px;
    border: 1px solid rgba(255, 255, 255, .12);
    border-radius: 22px;
    background:
        radial-gradient(circle at 74% 0, rgba(38, 156, 211, .13), transparent 35%),
        linear-gradient(145deg, rgba(13, 73, 76, .96), rgba(5, 46, 49, .97));
    box-shadow: 0 18px 45px rgba(0, 25, 29, .42), inset 0 1px 0 rgba(255, 255, 255, .045);
    backdrop-filter: blur(22px) saturate(1.2);
}

.tvm-mobile-dock__item {
    position: relative;
    display: grid;
    place-items: center;
    align-content: center;
    gap: 4px;
    min-width: 0;
    min-height: 54px;
    padding: 3px 2px;
    border-radius: 16px;
    color: var(--tvm-dim);
    font-size: .62rem;
    font-weight: 600;
    line-height: 1.1;
    text-align: center;
    transition: color var(--tvm-fast), background var(--tvm-fast), transform var(--tvm-fast);
}

.tvm-mobile-dock__item::after {
    content: "";
    position: absolute;
    bottom: 2px;
    left: 50%;
    width: 14px;
    height: 2px;
    transform: translateX(-50%) scaleX(0);
    border-radius: 99px;
    background: var(--tvm-accent);
    transition: transform var(--tvm-fast);
}

.tvm-mobile-dock__item.is-current {
    color: var(--tvm-ink);
    background: rgba(255, 255, 255, .045);
}
.tvm-mobile-dock__item.is-current::after { transform: translateX(-50%) scaleX(1); }
.tvm-mobile-dock__item--discover.is-current { color: var(--tvm-ocean-light); }
.tvm-mobile-dock__item--discover.is-current::after { background: var(--tvm-brand-ocean); }
.tvm-mobile-dock__item:active { transform: scale(.96); }

.tvm-mobile-dock__icon {
    position: relative;
    display: grid;
    place-items: center;
    width: 25px;
    height: 25px;
}

.tvm-mobile-dock__icon svg {
    width: 23px;
    height: 23px;
    fill: none;
    stroke: currentColor;
    stroke-width: 1.75;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.tvm-mobile-dock__item--live .tvm-mobile-dock__icon {
    width: 37px;
    height: 37px;
    margin-top: -15px;
    border: 1px solid rgba(255, 255, 255, .14);
    border-radius: 50%;
    background: linear-gradient(145deg, var(--tvm-surface-2), var(--tvm-surface));
    box-shadow: 0 10px 25px rgba(0, 0, 0, .32);
}

.tvm-mobile-dock__item--live .tvm-mobile-dock__icon svg { width: 21px; height: 21px; }
.tvm-mobile-dock__item--live.is-live { color: #fff; }
.tvm-mobile-dock__item--live.is-live .tvm-mobile-dock__icon {
    background: linear-gradient(145deg, #f15a62, var(--tvm-live));
    box-shadow: 0 10px 28px rgba(228, 69, 78, .32);
}

.tvm-mobile-sheet {
    position: fixed;
    z-index: 190;
    inset: 0;
    display: block;
    visibility: hidden;
    opacity: 0;
    pointer-events: none;
    transition: opacity 280ms ease, visibility 0s linear 320ms;
}
.tvm-mobile-sheet[hidden] { display: none !important; }
.tvm-mobile-sheet.is-open {
    visibility: visible;
    opacity: 1;
    pointer-events: auto;
    transition-delay: 0s;
}

.tvm-mobile-sheet__backdrop {
    position: absolute;
    inset: 0;
    width: 100%;
    border: 0;
    background: rgba(1, 29, 31, .76);
    backdrop-filter: blur(10px);
}

.tvm-mobile-sheet__panel {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    max-height: min(88dvh, 820px);
    padding: 8px 18px calc(28px + var(--tvm-mobile-safe-bottom));
    overflow: auto;
    overscroll-behavior: contain;
    border: 1px solid rgba(255, 255, 255, .12);
    border-bottom: 0;
    border-radius: 28px 28px 0 0;
    background:
        radial-gradient(circle at 92% 0, rgba(38, 156, 211, .14), transparent 28%),
        radial-gradient(circle at 12% 12%, rgba(43, 199, 184, .1), transparent 30%),
        linear-gradient(155deg, var(--tvm-surface-2), var(--tvm-bg) 70%);
    box-shadow: 0 -24px 70px rgba(0, 0, 0, .46);
    transform: translate3d(0, calc(100% + var(--tvm-sheet-drag, 0px)), 0);
    transition: transform 340ms var(--tvm-ease);
    will-change: transform;
}
.tvm-mobile-sheet.is-open .tvm-mobile-sheet__panel { transform: translate3d(0, var(--tvm-sheet-drag, 0px), 0); }
.tvm-mobile-sheet__panel.is-dragging { transition: none; }

.tvm-mobile-sheet__handle {
    display: grid;
    place-items: center;
    width: 100%;
    height: 25px;
    padding: 0;
    border: 0;
    background: transparent;
    touch-action: none;
}
.tvm-mobile-sheet__handle span {
    width: 42px;
    height: 4px;
    border-radius: 999px;
    background: rgba(255, 255, 255, .22);
}

.tvm-mobile-sheet__header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 18px;
    padding: 7px 2px 20px;
}
.tvm-mobile-sheet__header h2 { margin: 4px 0 0; font-size: clamp(1.55rem, 7vw, 2rem); }
.tvm-mobile-sheet__close {
    flex: none;
    display: grid;
    place-items: center;
    width: 42px;
    height: 42px;
    border: 1px solid var(--tvm-line);
    border-radius: 50%;
    background: rgba(255, 255, 255, .04);
    color: var(--tvm-ink);
    font-size: 1.55rem;
}

.tvm-mobile-sheet__search {
    display: grid;
    grid-template-columns: 34px minmax(0, 1fr) auto;
    align-items: center;
    gap: 13px;
    width: 100%;
    padding: 15px 16px;
    border: 1px solid var(--tvm-line-strong);
    border-radius: 18px;
    background: rgba(255, 255, 255, .045);
    color: var(--tvm-ink);
    text-align: left;
}
.tvm-mobile-sheet__search svg {
    width: 25px;
    height: 25px;
    fill: none;
    stroke: var(--tvm-accent);
    stroke-width: 1.8;
    stroke-linecap: round;
}
.tvm-mobile-sheet__search span { display: grid; gap: 2px; min-width: 0; }
.tvm-mobile-sheet__search strong { font-size: .92rem; }
.tvm-mobile-sheet__search small { overflow: hidden; color: var(--tvm-dim); font-size: .72rem; text-overflow: ellipsis; white-space: nowrap; }
.tvm-mobile-sheet__search i { color: var(--tvm-accent); font-style: normal; }

.tvm-mobile-sheet__groups { display: grid; gap: 4px; margin-top: 20px; }
.tvm-mobile-sheet__groups nav { display: grid; }
.tvm-mobile-sheet__groups nav > p {
    margin: 21px 0 7px;
    color: var(--tvm-subtitle);
    font-size: .66rem;
    font-weight: 700;
    letter-spacing: .13em;
    text-transform: uppercase;
}
.tvm-mobile-sheet__groups a {
    display: flex;
    align-items: center;
    justify-content: space-between;
    min-height: 48px;
    padding: 11px 2px;
    border-bottom: 1px solid rgba(255, 255, 255, .07);
    color: var(--tvm-muted);
    font-size: .94rem;
}
.tvm-mobile-sheet__groups a span { color: var(--tvm-dim); }
.tvm-mobile-sheet__groups a.is-agency { color: var(--tvm-gold); }

.tvm-mobile-sheet__socials { display: flex; gap: 22px; padding: 24px 2px 8px; font-size: .82rem; font-weight: 700; }

.tvm-search-overlay { z-index: 210; }
.tvm-search-overlay__panel {
    width: min(calc(100% - 20px), 760px);
    max-height: calc(100dvh - 20px - var(--tvm-mobile-safe-bottom));
    margin: 10px auto 0;
    padding: 60px 20px 24px;
    overflow: auto;
    border-radius: 24px;
}
.tvm-search-overlay form { display: grid; }
.tvm-search-overlay button[type="submit"] { min-height: 50px; }

.tvm-footer__column > summary { cursor: pointer; pointer-events: auto; }
.tvm-footer__column > summary span {
    display: block;
    margin-left: auto;
    color: var(--tvm-dim);
    font-size: 1rem;
    transition: transform var(--tvm-fast);
}
.tvm-footer__column[open] > summary span { transform: rotate(45deg); }
.tvm-footer__column > nav { padding: 3px 0 8px; }

@media (max-width: 430px) {
    .tvm-mobile-dock { width: calc(100% - 12px); bottom: max(6px, var(--tvm-mobile-safe-bottom)); }
    .tvm-mobile-dock__surface { min-height: 65px; padding: 6px 4px; border-radius: 20px; }
    .tvm-mobile-dock__item { font-size: .59rem; }
    .tvm-mobile-sheet__panel { padding-inline: 15px; }
}

@media (prefers-reduced-motion: reduce) {
    .tvm-header,
    .tvm-mobile-dock,
    .tvm-mobile-sheet,
    .tvm-mobile-sheet__panel,
    .tvm-mobile-dock__item { transition: none !important; }
}
