/*
 * listen_trivia_game.css — the Bible trivia game dialog (listen/js/listen_trivia_game.js) on the sermonwave.com/ home
 * page. Theme tokens from listener.css (dark default, [data-bs-theme="light"]). Desktop / tablet: a centred dialog;
 * phones (< 640px): a full-screen sheet with 16px gutters. Above the page header (z 1300), below the verse bubble
 * (sw_bible.css, z 10040+). prefers-reduced-motion: no transitions, pops or confetti.
 */
.ltg-open, .ltg-open body { overflow: hidden; }
.ltg-open .listener-page { overflow: hidden !important; }

.ltg { position: fixed; inset: 0; z-index: 3000; display: flex; align-items: center; justify-content: center; padding: 24px; }
.ltg[hidden] { display: none; }
.ltg__backdrop { position: absolute; inset: 0; background: rgba(5, 5, 10, 0.72); backdrop-filter: blur(4px); opacity: 0; transition: opacity 0.2s ease; }
.ltg.is-open .ltg__backdrop { opacity: 1; }
[data-bs-theme="light"] .ltg__backdrop { background: rgba(15, 23, 42, 0.45); }

.ltg__sheet {
    --ltg-right: #22c55e;
    --ltg-right-bg: rgba(34, 197, 94, 0.16);
    --ltg-wrong: #f87171;
    --ltg-wrong-bg: rgba(239, 68, 68, 0.14);
    --ltg-skip: #93c5fd;
    --ltg-easy: #4ade80;
    --ltg-hard: #f87171;
    position: relative;
    display: flex;
    flex-direction: column;
    width: min(640px, 100%);
    max-height: min(92vh, 900px);
    max-height: min(92dvh, 900px);
    border-radius: 20px;
    background: var(--listener-bg-card);
    border: 1px solid var(--listener-border-strong);
    box-shadow: 0 24px 64px rgba(0, 0, 0, 0.55);
    color: var(--listener-text);
    overflow: hidden;
    transform: translateY(16px) scale(0.98);
    opacity: 0;
    transition: transform 0.22s cubic-bezier(.2, .9, .3, 1.2), opacity 0.18s ease;
    outline: none;
}
[data-bs-theme="light"] .ltg__sheet {
    --ltg-right: #15803d;
    --ltg-right-bg: rgba(34, 197, 94, 0.14);
    --ltg-wrong: #b91c1c;
    --ltg-wrong-bg: rgba(239, 68, 68, 0.1);
    --ltg-skip: #1d4ed8;
    --ltg-easy: #15803d;
    --ltg-hard: #b91c1c;
    box-shadow: 0 24px 64px rgba(15, 23, 42, 0.25);
}
.ltg.is-open .ltg__sheet { transform: none; opacity: 1; }

.ltg__head { display: flex; align-items: center; gap: 6px; padding: 14px 14px 12px 20px; border-bottom: 1px solid var(--listener-border); flex: none; }
.ltg__title { display: inline-flex; align-items: center; gap: 10px; margin: 0 auto 0 0; font-size: 1.125rem; font-weight: 800; letter-spacing: -0.01em; color: var(--listener-text); }
.ltg__title-icon { color: var(--listener-accent); }
.ltg__icon-btn {
    width: 44px; height: 44px;
    display: inline-flex; align-items: center; justify-content: center;
    border: 0; border-radius: 50%;
    background: transparent; color: var(--listener-text-muted); cursor: pointer;
}
.ltg__icon-btn:hover { background: var(--listener-bg-card-hover); color: var(--listener-text); }
.ltg__icon-btn:focus-visible { outline: 2px solid var(--listener-accent); outline-offset: 1px; }
.ltg__sound .ltg__sound-on { display: none; }
.ltg__sound.is-on { color: var(--listener-accent); }
.ltg__sound.is-on .ltg__sound-on { display: block; }
.ltg__sound.is-on .ltg__sound-off { display: none; }

.ltg__body { flex: 1 1 auto; overflow-y: auto; overscroll-behavior: contain; padding: 18px 20px 22px; -webkit-overflow-scrolling: touch; }
.ltg__screen { display: flex; flex-direction: column; gap: 14px; min-width: 0; }
.ltg__sr, .ltg__sr-inline { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }

/* ---------- buttons ---------- */
.ltg__btn {
    display: inline-flex; align-items: center; justify-content: center; gap: 8px;
    min-height: 48px; padding: 10px 20px;
    border-radius: var(--listener-radius-full);
    border: 1px solid transparent;
    font: inherit; font-size: 0.9375rem; font-weight: 700;
    cursor: pointer; text-decoration: none;
    transition: transform 0.12s ease, background 0.15s ease, border-color 0.15s ease;
}
.ltg__btn:active { transform: scale(0.98); }
.ltg__btn:focus-visible { outline: 3px solid var(--listener-accent-glow); outline-offset: 2px; box-shadow: 0 0 0 2px var(--listener-accent); }
.ltg__btn--primary { background: var(--listener-accent); color: #1a1206; }
.ltg__btn--primary:hover { filter: brightness(1.06); }
.ltg__btn--accent { background: linear-gradient(135deg, #f59e0b 0%, #ea580c 100%); color: #1a1206; }
.ltg__btn--ghost { background: transparent; color: var(--listener-text); border-color: var(--listener-border-strong); }
.ltg__btn--ghost:hover { border-color: var(--listener-accent); color: var(--listener-accent); }
.ltg__btn--link { background: transparent; color: var(--listener-text-muted); min-height: 44px; padding: 8px 12px; text-decoration: underline; text-underline-offset: 3px; }
.ltg__btn--link:hover { color: var(--listener-text); }
.ltg__btn--block { width: 100%; }
.ltg__spinner { display: inline-block; width: 16px; height: 16px; border-radius: 50%; border: 2px solid var(--listener-border-strong); border-top-color: var(--listener-accent); animation: ltg-spin 0.8s linear infinite; vertical-align: -3px; margin-right: 8px; }
@keyframes ltg-spin { to { transform: rotate(360deg); } }

/* ---------- intro ---------- */
.ltg__lead { margin: 0; font-size: 0.9375rem; line-height: 1.55; color: var(--listener-text-muted); }
.ltg__h3 { margin: 0; font-size: 1rem; font-weight: 800; color: var(--listener-text); }
.ltg__label { margin: 4px 0 -4px; font-size: 0.6875rem; font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase; color: var(--listener-text-faint); }
.ltg__daily, .ltg__practice { display: flex; flex-direction: column; gap: 10px; padding: 16px; border-radius: var(--listener-radius-lg); border: 1px solid var(--listener-border-strong); background: var(--listener-bg-elevated); }
.ltg__daily { background: linear-gradient(135deg, rgba(245, 158, 11, 0.14), rgba(234, 88, 12, 0.06)); border-color: var(--listener-verse-border); }
.ltg__daily-head { display: flex; align-items: baseline; justify-content: space-between; gap: 8px; }
.ltg__daily-date { font-size: var(--listener-font-size-xs); font-weight: 700; color: var(--listener-accent); text-transform: uppercase; letter-spacing: 0.05em; }
.ltg__daily-text, .ltg__practice-sub { margin: 0; font-size: var(--listener-font-size-sm); line-height: 1.5; color: var(--listener-text-muted); }
.ltg__daily-text--done { display: flex; gap: 8px; align-items: flex-start; color: var(--listener-text); }
.ltg__daily-text--done svg { flex: none; margin-top: 2px; color: var(--ltg-right); }
.ltg__topics { display: grid; grid-template-columns: repeat(auto-fill, minmax(170px, 1fr)); gap: 8px; }
.ltg__topics-loading { margin: 0; font-size: var(--listener-font-size-sm); color: var(--listener-text-muted); }
.ltg__topic, .ltg__level {
    position: relative;
    display: flex; flex-direction: column; align-items: flex-start; gap: 2px;
    min-height: 52px; padding: 8px 12px;
    border-radius: var(--listener-radius-md);
    border: 1px solid var(--listener-border-strong);
    background: var(--listener-bg-card);
    color: var(--listener-text);
    font: inherit; text-align: left; cursor: pointer; overflow: hidden;
}
.ltg__topic:hover, .ltg__level:hover { border-color: var(--listener-accent); }
.ltg__topic:focus-visible, .ltg__level:focus-visible { outline: 2px solid var(--listener-accent); outline-offset: 2px; }
.ltg__topic[aria-checked="true"], .ltg__level[aria-checked="true"] { border-color: var(--listener-accent); background: var(--listener-accent-subtle); box-shadow: inset 0 0 0 1px var(--listener-accent); }
.ltg__topic-name, .ltg__level-name { font-size: 0.875rem; font-weight: 700; line-height: 1.25; }
.ltg__topic-meta, .ltg__level-hint { font-size: 0.6875rem; color: var(--listener-text-muted); font-variant-numeric: tabular-nums; }
.ltg__topic-bar { position: absolute; left: 0; right: 0; bottom: 0; height: 3px; background: var(--listener-border); }
.ltg__topic-bar span { display: block; height: 100%; background: var(--listener-accent); }
.ltg__levels { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 8px; }
.ltg__level { align-items: center; text-align: center; }
.ltg__start { margin-top: 4px; }
.ltg__best { margin: 0; text-align: center; font-size: var(--listener-font-size-sm); font-weight: 600; color: var(--listener-text-muted); }
.ltg__how { border-top: 1px solid var(--listener-border); padding-top: 10px; font-size: var(--listener-font-size-sm); color: var(--listener-text-muted); }
.ltg__how summary { cursor: pointer; font-weight: 700; color: var(--listener-text); min-height: 32px; display: flex; align-items: center; }
.ltg__how summary:focus-visible { outline: 2px solid var(--listener-accent); outline-offset: 2px; border-radius: 4px; }
.ltg__how ul { margin: 6px 0 0; padding-left: 18px; line-height: 1.6; }

/* ---------- playing ---------- */
.ltg__notice { margin: 0; padding: 8px 12px; border-radius: var(--listener-radius-md); background: var(--listener-accent-subtle); border: 1px solid var(--listener-verse-border); font-size: var(--listener-font-size-xs); color: var(--listener-text); }
.ltg__hud { display: flex; align-items: center; justify-content: space-between; gap: 8px; flex-wrap: wrap; }
.ltg__progress-text { display: inline-flex; flex-direction: column; font-size: var(--listener-font-size-sm); font-weight: 700; color: var(--listener-text); }
.ltg__round-of { font-size: 0.6875rem; font-weight: 600; color: var(--listener-text-faint); }
.ltg__hud-right { display: inline-flex; align-items: center; gap: 8px; }
.ltg__hud-score, .ltg__hud-streak {
    position: relative; display: inline-flex; align-items: center; gap: 5px;
    padding: 4px 12px; border-radius: var(--listener-radius-full);
    background: var(--listener-bg-elevated); border: 1px solid var(--listener-border);
    font-size: var(--listener-font-size-xs); color: var(--listener-text-muted); font-variant-numeric: tabular-nums;
}
.ltg__hud-score strong { font-size: 0.9375rem; color: var(--listener-text); }
.ltg__score-num.is-bump { animation: ltg-bump 0.45s ease; display: inline-block; }
.ltg__hud-streak strong { font-size: 0.9375rem; color: var(--listener-text); }
.ltg__hud-streak svg { color: var(--listener-text-faint); }
.ltg__hud-streak.is-hot { border-color: var(--listener-verse-border); background: var(--listener-accent-subtle); }
.ltg__hud-streak.is-hot svg { color: var(--listener-accent); animation: ltg-flicker 1.2s ease-in-out infinite; }
.ltg__mult { margin-left: 2px; padding: 0 6px; border-radius: var(--listener-radius-full); background: var(--listener-accent); color: #1a1206; font-weight: 800; font-size: 0.6875rem; }
.ltg__gain { position: absolute; right: 8px; top: -14px; font-weight: 800; font-size: 0.875rem; color: var(--ltg-right); opacity: 0; pointer-events: none; }
.ltg__gain.is-on { animation: ltg-gain 1.2s ease-out forwards; }
.ltg__dots { display: flex; gap: 6px; margin: 0; padding: 0; list-style: none; }
.ltg__dots li { flex: 1 1 0; height: 6px; border-radius: 3px; background: var(--listener-border-strong); transition: background 0.2s ease; }
.ltg__dots li.is-current { background: var(--listener-accent); opacity: 0.55; }
.ltg__dots li.is-right { background: var(--ltg-right); }
.ltg__dots li.is-wrong { background: var(--ltg-wrong); }
.ltg__dots li.is-skip { background: var(--ltg-skip); }
.ltg__dots li.is-pop { animation: ltg-bump 0.45s ease; }

.ltg__timer { display: flex; align-items: center; gap: 10px; }
.ltg__timer-bar { flex: 1 1 auto; height: 10px; border-radius: 5px; background: var(--listener-bg-elevated); border: 1px solid var(--listener-border); overflow: hidden; }
.ltg__timer-fill { display: block; height: 100%; width: 100%; transform-origin: left center; background: linear-gradient(90deg, #22c55e, #f59e0b); border-radius: inherit; }
.ltg__timer-num { flex: none; min-width: 2ch; text-align: right; font-size: 1rem; font-weight: 800; font-variant-numeric: tabular-nums; color: var(--listener-text); }
.ltg__sheet.is-urgent .ltg__timer-fill { background: #ef4444; animation: ltg-pulse 0.5s ease-in-out infinite alternate; }
.ltg__sheet.is-urgent .ltg__timer-num { color: var(--ltg-wrong); }

.ltg__question { display: flex; flex-direction: column; gap: 10px; outline: none; }
.ltg__level-pill { align-self: flex-start; padding: 2px 9px; border-radius: var(--listener-radius-full); font-size: 0.6875rem; font-weight: 800; letter-spacing: 0.05em; text-transform: uppercase; border: 1px solid var(--listener-border-strong); color: var(--listener-text-muted); }
.ltg__level-pill--easy { color: var(--ltg-easy); border-color: rgba(34, 197, 94, 0.35); }
.ltg__level-pill--medium { color: var(--listener-accent); border-color: var(--listener-verse-border); }
.ltg__level-pill--hard { color: var(--ltg-hard); border-color: rgba(239, 68, 68, 0.35); }
.ltg__q { margin: 0; font-size: 1.25rem; font-weight: 800; line-height: 1.35; letter-spacing: -0.01em; overflow-wrap: anywhere; }
.ltg__verse { margin: 0; padding: 12px 14px; border-left: 3px solid var(--listener-accent); border-radius: var(--listener-radius-sm); background: var(--listener-bg-elevated); font-size: 1rem; font-style: italic; line-height: 1.6; overflow-wrap: anywhere; }
.ltg__tr { font-style: normal; font-size: 0.6875rem; letter-spacing: 0.04em; color: var(--listener-text-faint); }

.ltg__options { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
.ltg__opt {
    position: relative;
    display: flex; align-items: center; gap: 10px;
    min-height: 60px; padding: 10px 14px;
    border-radius: var(--listener-radius-md);
    border: 2px solid var(--listener-border-strong);
    background: var(--listener-bg-elevated);
    color: var(--listener-text);
    font: inherit; font-size: 1rem; font-weight: 700; line-height: 1.3; text-align: left;
    cursor: pointer; overflow-wrap: anywhere;
    transition: transform 0.12s ease, border-color 0.15s ease, background 0.15s ease, opacity 0.2s ease;
}
.ltg__opt:hover:not(:disabled) { border-color: var(--listener-accent); background: var(--listener-accent-subtle); transform: translateY(-1px); }
.ltg__opt:focus-visible { outline: 3px solid var(--listener-accent); outline-offset: 2px; }
.ltg__opt:disabled { cursor: default; }
.ltg__opt.is-picked { border-color: var(--listener-accent); }
.ltg__opt.is-right { border-color: var(--ltg-right); background: var(--ltg-right-bg); animation: ltg-bump 0.4s ease; }
.ltg__opt.is-wrong { border-color: var(--ltg-wrong); background: var(--ltg-wrong-bg); animation: ltg-shake 0.4s ease; }
.ltg__opt.is-dim { opacity: 0.5; }
.ltg__opt.is-removed { opacity: 0.25; text-decoration: line-through; }
.ltg__opt-text { min-width: 0; }
.ltg__key {
    flex: none; display: inline-flex; align-items: center; justify-content: center;
    width: 26px; height: 26px; border-radius: 7px;
    border: 1px solid var(--listener-border-strong); background: var(--listener-bg-card);
    font: inherit; font-size: 0.75rem; font-weight: 800; color: var(--listener-text-muted);
}
.ltg__key--sm { width: 20px; height: 20px; font-size: 0.6875rem; border-radius: 5px; }
.ltg__opt.is-right .ltg__key { background: var(--ltg-right); color: #fff; border-color: transparent; }
.ltg__opt.is-wrong .ltg__key { background: var(--ltg-wrong); color: #fff; border-color: transparent; }

.ltg__lifelines { display: flex; gap: 8px; justify-content: center; flex-wrap: wrap; }
.ltg__life {
    display: inline-flex; align-items: center; gap: 8px;
    min-height: 44px; padding: 6px 16px;
    border-radius: var(--listener-radius-full);
    border: 1px dashed var(--listener-border-strong);
    background: transparent; color: var(--listener-text);
    font: inherit; font-size: var(--listener-font-size-sm); font-weight: 700; cursor: pointer;
}
.ltg__life:hover:not(:disabled) { border-color: var(--listener-accent); border-style: solid; color: var(--listener-accent); }
.ltg__life:focus-visible { outline: 2px solid var(--listener-accent); outline-offset: 2px; }
.ltg__life:disabled { opacity: 0.45; cursor: default; }
.ltg__life-used { font-size: 0.6875rem; font-weight: 600; color: var(--listener-text-faint); text-transform: uppercase; letter-spacing: 0.05em; }

.ltg__feedback { display: flex; flex-direction: column; gap: 8px; padding: 14px 16px; border-radius: var(--listener-radius-lg); border: 1px solid var(--listener-border-strong); background: var(--listener-bg-elevated); animation: ltg-rise 0.25s ease; }
.ltg__feedback[hidden] { display: none; }
.ltg__feedback.is-right { border-color: var(--ltg-right); }
.ltg__feedback.is-wrong { border-color: var(--ltg-wrong); }
.ltg__feedback.is-skip { border-color: var(--ltg-skip); }
.ltg__verdict { display: flex; align-items: center; gap: 10px; }
.ltg__verdict-icon { width: 34px; height: 34px; border-radius: 50%; display: inline-flex; align-items: center; justify-content: center; color: #fff; background: var(--ltg-wrong); flex: none; }
.ltg__feedback.is-right .ltg__verdict-icon { background: var(--ltg-right); animation: ltg-pop 0.4s cubic-bezier(.2, .9, .3, 1.4); }
.ltg__feedback.is-skip .ltg__verdict-icon { background: var(--ltg-skip); }
.ltg__verdict-text { font-size: 1.125rem; font-weight: 800; }
.ltg__points { margin-left: auto; font-size: 1.375rem; font-weight: 900; color: var(--ltg-right); font-variant-numeric: tabular-nums; }
.ltg__breakdown { margin: -4px 0 0; font-size: var(--listener-font-size-xs); color: var(--listener-text-muted); }
.ltg__breakdown-mult { margin-left: 6px; padding: 0 6px; border-radius: var(--listener-radius-full); background: var(--listener-accent); color: #1a1206; font-weight: 800; }
.ltg__answer { margin: 0; font-size: var(--listener-font-size-sm); color: var(--listener-text); }
.ltg__sep { color: var(--listener-text-faint); margin: 0 2px; }
.ltg__ref { color: var(--listener-accent); font-weight: 700; text-decoration: underline dotted; text-underline-offset: 3px; cursor: pointer; }
.ltg__ref:focus-visible { outline: 2px solid var(--listener-accent); outline-offset: 2px; border-radius: 3px; }
.ltg__explain { margin: 0; font-size: var(--listener-font-size-sm); line-height: 1.5; color: var(--listener-text-muted); }
.ltg__next { align-self: flex-end; margin-top: 4px; }
.ltg__checking { margin: 0; font-size: var(--listener-font-size-sm); color: var(--listener-text-muted); }
.ltg__error { padding: 14px 16px; border-radius: var(--listener-radius-md); border: 1px solid var(--ltg-wrong); background: var(--ltg-wrong-bg); }
.ltg__error p { margin: 0 0 10px; font-size: var(--listener-font-size-sm); }
.ltg__error-actions { display: flex; gap: 8px; flex-wrap: wrap; }
.ltg__loading { min-height: 200px; align-items: center; justify-content: center; flex-direction: row; color: var(--listener-text-muted); }

/* ---------- end ---------- */
.ltg__end { align-items: center; text-align: center; }
.ltg__trophy { width: 76px; height: 76px; border-radius: 50%; display: flex; align-items: center; justify-content: center; background: var(--listener-bg-elevated); color: var(--listener-text-muted); border: 1px solid var(--listener-border-strong); animation: ltg-pop 0.5s cubic-bezier(.2, .9, .3, 1.4); }
.ltg__trophy.is-gold { background: linear-gradient(135deg, #fde68a, #f59e0b); color: #78350f; border-color: transparent; box-shadow: 0 8px 28px rgba(245, 158, 11, 0.45); }
.ltg__end-title { margin: 0; font-size: 1.5rem; font-weight: 900; letter-spacing: -0.02em; outline: none; }
.ltg__new-best { margin: -6px 0 0; padding: 4px 12px; border-radius: var(--listener-radius-full); background: var(--listener-accent); color: #1a1206; font-weight: 800; font-size: var(--listener-font-size-sm); animation: ltg-pop 0.5s 0.2s both cubic-bezier(.2, .9, .3, 1.4); }
.ltg__final { margin: 0; display: flex; flex-direction: column; align-items: center; }
.ltg__final-num { font-size: clamp(2.5rem, 9vw, 3.5rem); font-weight: 900; line-height: 1; letter-spacing: -0.03em; color: var(--listener-accent); font-variant-numeric: tabular-nums; }
.ltg__final-label { margin-top: 4px; font-size: var(--listener-font-size-xs); font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; color: var(--listener-text-faint); }
.ltg__bonus-note { margin: -6px 0 0; font-size: var(--listener-font-size-xs); color: var(--listener-text-muted); }
.ltg__stats { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 8px; width: 100%; margin: 0; }
.ltg__stats div { padding: 10px 6px; border-radius: var(--listener-radius-md); background: var(--listener-bg-elevated); border: 1px solid var(--listener-border); }
.ltg__stats dt { font-size: 0.6875rem; font-weight: 700; letter-spacing: 0.04em; text-transform: uppercase; color: var(--listener-text-faint); }
.ltg__stats dd { margin: 2px 0 0; font-size: 1.25rem; font-weight: 800; font-variant-numeric: tabular-nums; }
.ltg__dots--end { width: 100%; }
.ltg__session, .ltg__unseen, .ltg__daily-note { margin: 0; font-size: var(--listener-font-size-sm); color: var(--listener-text-muted); }
.ltg__session { font-weight: 700; color: var(--listener-text); }
.ltg__end-actions { display: flex; gap: 8px; justify-content: center; flex-wrap: wrap; width: 100%; }
.ltg__share-msg { min-height: 1.2em; font-size: var(--listener-font-size-sm); color: var(--ltg-right); width: 100%; }
.ltg__copy-label { display: block; color: var(--listener-text-muted); margin-bottom: 4px; }
.ltg__copy { width: 100%; padding: 8px 10px; border-radius: var(--listener-radius-sm); border: 1px solid var(--listener-border-strong); background: var(--listener-bg-elevated); color: var(--listener-text); font: inherit; font-size: 16px; resize: none; }

/* ---------- confirm (in-page, never window.confirm) ---------- */
.ltg__confirm { position: absolute; inset: 0; z-index: 5; display: flex; align-items: center; justify-content: center; padding: 16px; background: rgba(5, 5, 10, 0.6); }
.ltg__confirm[hidden] { display: none; }
[data-bs-theme="light"] .ltg__confirm { background: rgba(15, 23, 42, 0.35); }
.ltg__confirm-box { width: min(400px, 100%); padding: 20px; border-radius: var(--listener-radius-lg); background: var(--listener-bg-card); border: 1px solid var(--listener-border-strong); box-shadow: var(--listener-shadow-lg); animation: ltg-rise 0.2s ease; }
.ltg__confirm-title { margin: 0 0 6px; font-size: 1.125rem; font-weight: 800; }
.ltg__confirm-body { margin: 0 0 16px; font-size: var(--listener-font-size-sm); line-height: 1.5; color: var(--listener-text-muted); }
.ltg__confirm-actions { display: flex; gap: 8px; justify-content: flex-end; flex-wrap: wrap; }

/* ---------- confetti ---------- */
.ltg__confetti { position: absolute; inset: 0; z-index: 4; overflow: hidden; pointer-events: none; }
.ltg__confetti i { position: absolute; top: -16px; left: var(--x); width: var(--w); height: calc(var(--w) * 0.45); background: var(--c); border-radius: 2px; opacity: 0; animation: ltg-fall var(--dur) var(--d) ease-in forwards; }
@keyframes ltg-fall {
    0%   { opacity: 1; transform: translate3d(0, 0, 0) rotate(0); }
    100% { opacity: 0.9; transform: translate3d(var(--dx), 105vh, 0) rotate(var(--r)); }
}
@keyframes ltg-bump { 0% { transform: scale(1); } 40% { transform: scale(1.12); } 100% { transform: scale(1); } }
@keyframes ltg-pop { 0% { transform: scale(0.4); opacity: 0; } 100% { transform: scale(1); opacity: 1; } }
@keyframes ltg-shake { 0%, 100% { transform: translateX(0); } 25% { transform: translateX(-6px); } 50% { transform: translateX(5px); } 75% { transform: translateX(-3px); } }
@keyframes ltg-rise { from { transform: translateY(8px); opacity: 0; } to { transform: none; opacity: 1; } }
@keyframes ltg-gain { 0% { opacity: 0; transform: translateY(6px); } 20% { opacity: 1; transform: translateY(-4px); } 100% { opacity: 0; transform: translateY(-22px); } }
@keyframes ltg-pulse { from { opacity: 1; } to { opacity: 0.55; } }
@keyframes ltg-flicker { 0%, 100% { transform: scale(1); } 50% { transform: scale(1.18); } }

/* ---------- phones: a full-screen sheet ---------- */
@media (max-width: 639.98px) {
    .ltg { padding: 0; align-items: stretch; }
    .ltg__sheet {
        width: 100%; max-height: none; height: 100%; height: 100dvh;
        border-radius: 0; border: 0;
        transform: translateY(24px);
        padding-top: var(--listener-safe-top, 0px);
        padding-bottom: var(--listener-safe-bottom, 0px);
    }
    .ltg__head { padding: 10px 8px 10px 16px; }
    .ltg__body { padding: 14px 16px 20px; }
    .ltg__q { font-size: 1.125rem; }
    .ltg__options { grid-template-columns: minmax(0, 1fr); gap: 8px; }
    .ltg__opt { min-height: 54px; }
    .ltg__levels { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .ltg__topics { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .ltg__end-actions .ltg__btn--primary { flex: 1 1 100%; }
    .ltg__next { align-self: stretch; }
}
@media (max-width: 359.98px) { .ltg__topics { grid-template-columns: minmax(0, 1fr); } }

@media (prefers-reduced-motion: reduce) {
    .ltg__backdrop, .ltg__sheet, .ltg__opt, .ltg__btn, .ltg__dots li { transition: none; }
    .ltg__sheet { transform: none; }
    .ltg__opt.is-right, .ltg__opt.is-wrong, .ltg__feedback, .ltg__trophy, .ltg__new-best, .ltg__feedback.is-right .ltg__verdict-icon,
    .ltg__score-num.is-bump, .ltg__dots li.is-pop, .ltg__hud-streak.is-hot svg, .ltg__confirm-box { animation: none; }
    .ltg__gain.is-on { animation: none; opacity: 0; }
    .ltg__sheet.is-urgent .ltg__timer-fill { animation: none; }
    .ltg__confetti { display: none; }
    .ltg__spinner { animation-duration: 2.4s; }
}