:root {
  --bg: #f4f5f9;
  --surface: #ffffff;
  --surface-2: #f0f2f7;
  --surface-3: #e7eaf2;
  --text: #12141c;
  --muted: #5d6478;
  --border: #e1e4ec;
  --accent: #4f46e5;
  --accent-2: #6058f0;
  --accent-soft: #ebe9fe;
  --on-accent: #ffffff;
  --good: #15803d;
  --good-soft: #e1f5e7;
  --mid: #b45309;
  --mid-soft: #fdf0d9;
  --bad: #c2410c;
  --bad-soft: #fde6da;
  --rec: #e11d48;
  --cand: #10b981;
  --stage: #0b0e18;
  --shadow: 0 1px 2px rgba(18, 20, 40, .05), 0 8px 24px rgba(18, 20, 40, .06);
  --shadow-lg: 0 20px 50px rgba(18, 20, 40, .14);
  --radius: 16px;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0c0e14; --surface: #151821; --surface-2: #1c202b; --surface-3: #252a37; --text: #e9ebf3; --muted: #99a0b4;
    --border: #272c39; --accent: #8b84ff; --accent-2: #a39dff; --accent-soft: #24223f; --on-accent: #10101a;
    --good: #4ade80; --good-soft: #13281c; --mid: #fbbf24; --mid-soft: #2c2412; --bad: #fb923c; --bad-soft: #2f1b12;
    --rec: #fb7185; --cand: #34d399; --stage: #05070c;
    --shadow: 0 1px 2px rgba(0, 0, 0, .3), 0 8px 24px rgba(0, 0, 0, .25); --shadow-lg: 0 20px 50px rgba(0, 0, 0, .5);
    color-scheme: dark;
  }
}
* { box-sizing: border-box; }
html, body { margin: 0; }
body { background: var(--bg); color: var(--text); font: 15.5px/1.55 Inter, system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif; -webkit-font-smoothing: antialiased; }
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
h1, h2, h3 { line-height: 1.2; margin: 0 0 .5em; letter-spacing: -.02em; }
h1 { font-size: clamp(1.7rem, 3.6vw, 2.5rem); font-weight: 800; }
h2 { font-size: 1.3rem; font-weight: 700; }
h3 { font-size: 1.05rem; font-weight: 700; }
p { margin: 0 0 .8em; }
code { background: var(--surface-2); border-radius: 5px; padding: .1em .35em; font-size: .9em; }
pre { background: var(--surface-2); border: 1px solid var(--border); border-radius: 10px; padding: 12px 14px; overflow-x: auto; font-size: .86rem; line-height: 1.45; }
pre code { background: none; padding: 0; }
svg { width: 18px; height: 18px; flex: none; }

.container { width: 100%; max-width: 1180px; margin: 0 auto; padding: 0 16px; }
.topbar { position: sticky; top: 0; z-index: 20; display: flex; align-items: center; justify-content: space-between; gap: 12px;
  padding: 12px max(16px, calc((100% - 1180px) / 2 + 16px)); background: color-mix(in srgb, var(--bg) 82%, transparent); backdrop-filter: blur(12px); border-bottom: 1px solid var(--border); }
.brand { display: flex; align-items: center; gap: 10px; color: var(--text); font-weight: 800; font-size: 1.05rem; letter-spacing: -.01em; }
.brand:hover { text-decoration: none; }
.brand-mark { width: 30px; height: 30px; border-radius: 9px; background: linear-gradient(135deg, #6366f1, #8b5cf6);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 32 32'%3E%3Cpath d='M11 12a5 5 0 0 1 10 0v3a5 5 0 0 1-10 0z' fill='white'/%3E%3Cpath d='M8.5 16a7.5 7.5 0 0 0 15 0M16 23.5v3' stroke='white' stroke-width='2' fill='none' stroke-linecap='round'/%3E%3C/svg%3E"), linear-gradient(135deg, #6366f1, #8b5cf6); }
.topnav { display: flex; gap: 2px; flex-wrap: wrap; justify-content: flex-end; }
.topnav a { color: var(--muted); padding: 6px 12px; border-radius: 8px; font-size: .92rem; font-weight: 500; }
.topnav a:hover, .topnav a.active { background: var(--surface-2); color: var(--text); text-decoration: none; }
main { padding-top: 28px; padding-bottom: 48px; min-height: 70vh; }
.footer { color: var(--muted); font-size: .84rem; padding-bottom: 32px; text-align: center; }
.loading { color: var(--muted); padding: 60px 0; text-align: center; }

.card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); box-shadow: var(--shadow); padding: 22px; }
.card + .card { margin-top: 16px; }
.stack > * + * { margin-top: 16px; }
.muted { color: var(--muted); }
.small { font-size: .86rem; }
.row { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
.spacer { flex: 1; }
.hide { display: none !important; }
.wide { width: 100%; }
.eyebrow { display: inline-flex; align-items: center; gap: 8px; font-size: .82rem; font-weight: 700; color: var(--accent); text-transform: uppercase; letter-spacing: .06em; margin-bottom: 12px; }

.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 10px 16px; border-radius: 11px; border: 1px solid var(--border);
  background: var(--surface); color: var(--text); font: inherit; font-weight: 600; font-size: .93rem; cursor: pointer; transition: background .15s, border-color .15s, transform .05s, box-shadow .15s; white-space: nowrap; }
.btn:hover { background: var(--surface-2); text-decoration: none; }
.btn:active { transform: translateY(1px); }
.btn:disabled { opacity: .5; cursor: not-allowed; }
.btn.primary { background: var(--accent); border-color: var(--accent); color: var(--on-accent); box-shadow: 0 6px 16px color-mix(in srgb, var(--accent) 30%, transparent); }
.btn.primary:hover { background: var(--accent-2); }
.btn.big { padding: 14px 22px; font-size: 1.02rem; border-radius: 13px; }
.btn.small { padding: 6px 11px; font-size: .84rem; border-radius: 9px; }
.btn.ghost { background: transparent; border-color: transparent; color: var(--muted); }
.btn.ghost:hover { background: var(--surface-2); color: var(--text); }
.btn.rec { background: var(--rec); border-color: var(--rec); color: #fff; box-shadow: 0 6px 16px color-mix(in srgb, var(--rec) 30%, transparent); }
.btn.ghost-light { background: rgba(255,255,255,.1); border-color: rgba(255,255,255,.18); color: #fff; }
.btn.ghost-light:hover { background: rgba(255,255,255,.18); }
.chip { display: inline-flex; align-items: center; gap: 6px; padding: 3px 10px; border-radius: 999px; background: var(--surface-2); color: var(--muted); font-size: .8rem; font-weight: 600; }
.chip.accent { background: var(--accent-soft); color: var(--accent); }
.chips { display: flex; gap: 6px; flex-wrap: wrap; margin-top: 12px; }
.badge { display: inline-block; min-width: 38px; text-align: center; padding: 2px 8px; border-radius: 8px; font-weight: 700; font-size: .84rem; }
.badge.good { background: var(--good-soft); color: var(--good); } .badge.mid { background: var(--mid-soft); color: var(--mid); }
.badge.bad { background: var(--bad-soft); color: var(--bad); } .badge.none { background: var(--surface-2); color: var(--muted); }
.seg { display: inline-flex; background: var(--surface-2); border-radius: 11px; padding: 3px; flex-wrap: wrap; gap: 2px; }
.seg button { border: 0; background: transparent; color: var(--muted); font: inherit; font-size: .9rem; font-weight: 600; padding: 7px 14px; border-radius: 9px; cursor: pointer; }
.seg button.on { background: var(--surface); color: var(--text); box-shadow: var(--shadow); }
.field { margin-bottom: 14px; }
.field > label, .field > .label { display: block; font-weight: 600; margin-bottom: 6px; font-size: .9rem; }
.error { background: var(--bad-soft); color: var(--bad); padding: 10px 14px; border-radius: 10px; font-size: .9rem; }
.note { background: var(--surface-2); border-radius: 10px; padding: 10px 14px; font-size: .88rem; color: var(--muted); margin-top: 12px; }
.spin { width: 15px; height: 15px; border: 2px solid var(--border); border-top-color: var(--accent); border-radius: 50%; animation: rot .8s linear infinite; display: inline-block; }
@keyframes rot { to { transform: rotate(360deg); } }
.status-line { font-size: .9rem; color: var(--muted); display: flex; align-items: center; gap: 8px; }
.toast { position: fixed; bottom: 22px; left: 50%; transform: translateX(-50%); background: var(--text); color: var(--bg); padding: 10px 18px; border-radius: 10px; font-size: .9rem; z-index: 60; box-shadow: var(--shadow-lg); max-width: calc(100% - 32px); }
textarea { width: 100%; min-height: 120px; resize: vertical; padding: 12px 14px; border-radius: 12px; border: 1px solid var(--border); background: var(--surface); color: var(--text); font: inherit; line-height: 1.5; margin-top: 12px; }
textarea:focus, input:focus, select:focus { outline: 2px solid var(--accent); outline-offset: 1px; }
input[type=text], input[type=password], input[type=number], select { width: 100%; padding: 10px 12px; border-radius: 10px; border: 1px solid var(--border); background: var(--surface); color: var(--text); font: inherit; }
audio { width: 100%; max-width: 420px; height: 40px; }

/* Главная */
.hero { padding: 20px 0 30px; max-width: 860px; }
.hero h1 { font-size: clamp(1.9rem, 4.2vw, 3rem); }
.hero p { color: var(--muted); font-size: 1.1rem; max-width: 700px; }
.hero-steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; margin-top: 22px; }
.hero-steps div { background: var(--surface); border: 1px solid var(--border); border-radius: 14px; padding: 14px; display: flex; gap: 10px; align-items: flex-start; font-size: .9rem; }
.hero-steps b { width: 26px; height: 26px; border-radius: 8px; background: var(--accent-soft); color: var(--accent); display: grid; place-items: center; flex: none; }
@media (max-width: 760px) { .hero-steps { grid-template-columns: 1fr 1fr; } }
.topics { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 16px; }
.topic-card { display: flex; flex-direction: column; gap: 12px; color: var(--text); transition: transform .15s, border-color .15s, box-shadow .15s; }
.topic-card:hover { text-decoration: none; border-color: var(--accent); transform: translateY(-2px); box-shadow: var(--shadow-lg); }
.topic-card h2 { margin: 0; }
.topic-head { display: flex; gap: 12px; align-items: center; }
.topic-icon { width: 44px; height: 44px; border-radius: 12px; background: var(--accent-soft); color: var(--accent); display: grid; place-items: center; }
.topic-icon svg { width: 22px; height: 22px; }
.topic-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; }
.topic-stats div { background: var(--surface-2); border-radius: 10px; padding: 8px 10px; }
.topic-stats b { display: block; font-size: 1.2rem; }
.topic-stats span { font-size: .78rem; color: var(--muted); }
.topic-card .btn { align-self: flex-start; }
.topic-card.soon { opacity: .5; pointer-events: none; box-shadow: none; border-style: dashed; }

/* Конструктор */
.builder { display: grid; grid-template-columns: 1fr 340px; gap: 24px; align-items: start; }
@media (max-width: 960px) { .builder { grid-template-columns: 1fr; } }
.builder-side { position: sticky; top: 76px; }
@media (max-width: 960px) { .builder-side { position: static; } }
.step { display: grid; grid-template-columns: 34px 1fr; gap: 14px; margin-top: 22px; }
.step-n { width: 34px; height: 34px; border-radius: 10px; background: var(--accent); color: var(--on-accent); display: grid; place-items: center; font-weight: 800; }
.step-title { font-weight: 700; font-size: 1.08rem; margin: 5px 0 10px; }
.lang-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.lang-cards.busy { opacity: .5; pointer-events: none; }
@media (max-width: 600px) { .lang-cards { grid-template-columns: 1fr; } }
.lang-card { text-align: left; border: 1.5px solid var(--border); background: var(--surface); border-radius: 14px; padding: 14px; cursor: pointer; font: inherit; color: var(--text); display: grid; gap: 2px; transition: border-color .15s, box-shadow .15s; }
.lang-card:hover { border-color: var(--accent); }
.lang-card.on { border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-soft); }
.lang-code { font-weight: 800; font-size: .78rem; color: var(--accent); letter-spacing: .08em; }
.lang-name { font-weight: 700; font-size: 1.05rem; }
.lang-n { font-size: .82rem; color: var(--muted); }
.presets { display: flex; gap: 6px; flex-wrap: wrap; margin-bottom: 12px; }
.chip-btn { border: 1px solid var(--border); background: var(--surface); color: var(--muted); border-radius: 999px; padding: 6px 13px; font: inherit; font-size: .86rem; font-weight: 600; cursor: pointer; }
.chip-btn.on { background: var(--accent); border-color: var(--accent); color: var(--on-accent); }
.blocks { display: grid; gap: 10px; }
.block { background: var(--surface); border: 1px solid var(--border); border-radius: 14px; overflow: hidden; transition: border-color .15s; }
.block.has { border-color: color-mix(in srgb, var(--accent) 45%, var(--border)); }
.block-head { display: flex; align-items: center; gap: 12px; padding: 12px 14px; }
.block-title { flex: 1; display: flex; align-items: center; gap: 12px; background: none; border: 0; font: inherit; color: var(--text); cursor: pointer; text-align: left; padding: 0; }
.block-name { font-weight: 700; font-size: 1.02rem; flex: 1; }
.block-meta { color: var(--muted); font-size: .84rem; white-space: nowrap; }
.block-chev { color: var(--muted); transition: transform .2s; display: grid; }
.block.open .block-chev { transform: rotate(90deg); }
.block-body { display: none; border-top: 1px solid var(--border); padding: 6px 14px 12px 50px; }
.block.open .block-body { display: block; }
@media (max-width: 600px) { .block-body { padding-left: 14px; } .block-meta { display: none; } }
.cat { padding: 6px 0; border-bottom: 1px dashed var(--border); }
.cat:last-child { border-bottom: 0; }
.cat-head { display: grid; grid-template-columns: 26px 1fr; gap: 10px; align-items: start; }
.cat details summary { cursor: pointer; list-style: none; display: flex; gap: 10px; align-items: baseline; padding: 3px 0; }
.cat details summary::-webkit-details-marker { display: none; }
.cat-name { flex: 1; font-weight: 500; }
.cat-meta { color: var(--muted); font-size: .82rem; }
.cat-qs { display: grid; gap: 2px; padding: 6px 0 4px; }
.q-pick { display: grid; grid-template-columns: 18px 1fr auto; gap: 10px; align-items: start; font-size: .88rem; padding: 5px 8px; border-radius: 8px; cursor: pointer; }
.q-pick:hover { background: var(--surface-2); }
.q-pick em { color: var(--muted); font-style: normal; font-size: .78rem; white-space: nowrap; }
.q-pick.off { opacity: .5; cursor: default; }
.q-pick input, .tick input { accent-color: var(--accent); width: 17px; height: 17px; margin: 2px 0 0; }
.tick { position: relative; display: grid; place-items: center; width: 22px; height: 22px; }
.tick input { width: 19px; height: 19px; margin: 0; cursor: pointer; }
.tick span { display: none; }
.tick.part input { opacity: .0; }
.tick.part span { display: block; position: absolute; inset: 2px; border-radius: 4px; background: var(--accent); pointer-events: none; }
.tick.part span::after { content: ""; position: absolute; left: 4px; right: 4px; top: 8px; height: 2px; background: #fff; }
.summary-title { font-weight: 800; font-size: 1.02rem; margin-bottom: 12px; }
.summary-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; margin-bottom: 12px; }
.summary-stats div { background: var(--surface-2); border-radius: 10px; padding: 8px 10px; }
.summary-stats b { display: block; font-size: 1.3rem; }
.summary-stats span { font-size: .76rem; color: var(--muted); }
.summary-blocks { display: grid; gap: 4px; margin-bottom: 14px; max-height: 220px; overflow: auto; }
.summary-blocks div { display: flex; justify-content: space-between; font-size: .88rem; padding: 4px 0; border-bottom: 1px solid var(--border); }
.summary-blocks em { font-style: normal; color: var(--muted); }
.summary-line { display: flex; gap: 8px; align-items: center; font-size: .88rem; color: var(--muted); margin-bottom: 8px; }
.summary .btn.big { margin-top: 8px; }
.side-links a { display: flex; align-items: center; gap: 10px; color: var(--text); font-weight: 600; }
.side-links a span { flex: 1; }
.history-item { display: flex; align-items: center; gap: 12px; padding: 9px 0; border-top: 1px solid var(--border); color: var(--text); font-size: .9rem; }
.history-item:hover { text-decoration: none; color: var(--accent); }

/* Брифинг */
.briefing { max-width: 820px; margin: 0 auto; }
.brief-card { padding: 30px; }
.brief-meta { display: flex; flex-wrap: wrap; gap: 8px 18px; color: var(--muted); font-size: .92rem; margin-bottom: 20px; }
.brief-meta span { display: inline-flex; gap: 7px; align-items: center; }
.agenda { list-style: none; margin: 0 0 22px; padding: 0; display: grid; gap: 10px; }
.agenda li { display: grid; grid-template-columns: 34px 1fr auto; gap: 12px; align-items: start; background: var(--surface-2); border-radius: 12px; padding: 12px 14px; }
.agenda-n { width: 30px; height: 30px; border-radius: 9px; background: var(--surface); display: grid; place-items: center; font-weight: 800; color: var(--accent); }
.agenda em { font-style: normal; color: var(--muted); font-size: .85rem; white-space: nowrap; }
.agenda-topics { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 6px; }
.agenda-topics span { font-size: .8rem; background: var(--surface); border-radius: 7px; padding: 2px 8px; color: var(--muted); }
.rules { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-bottom: 22px; }
@media (max-width: 640px) { .rules { grid-template-columns: 1fr; } }
.rules div { display: flex; gap: 10px; font-size: .9rem; border: 1px solid var(--border); border-radius: 12px; padding: 12px; }
.rules svg { color: var(--accent); margin-top: 2px; }

/* Комната собеседования */
.room { display: grid; grid-template-columns: 1fr 280px; gap: 22px; align-items: start; }
@media (max-width: 1000px) { .room { grid-template-columns: 1fr; } .room-side { order: -1; } .agenda-side { display: none; } }
.room-head { display: flex; align-items: flex-end; gap: 12px; margin-bottom: 12px; }
.room-block { font-size: .82rem; font-weight: 700; color: var(--accent); text-transform: uppercase; letter-spacing: .05em; }
.room-q { font-size: 1.35rem; font-weight: 800; letter-spacing: -.02em; }
.stage { position: relative; aspect-ratio: 16 / 9; background: var(--stage); border-radius: 18px; overflow: hidden; box-shadow: var(--shadow-lg); isolation: isolate; }
.stage-video, .stage-yt, .stage-yt iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }
.stage-shield { position: absolute; inset: 0; z-index: 2; cursor: pointer; background: linear-gradient(180deg, rgba(5,7,12,.55) 0, transparent 22%, transparent 70%, rgba(5,7,12,.75) 100%); }
.stage-cover { position: absolute; inset: 0; z-index: 4; display: grid; place-items: center; text-align: center; color: #fff; padding: 24px;
  background: radial-gradient(1200px 500px at 50% 120%, rgba(99,102,241,.35), transparent 60%), linear-gradient(180deg, rgba(8,10,18,.86), rgba(8,10,18,.94)); }
.cover-turn { display: grid; gap: 10px; justify-items: center; max-width: 640px; }
.cover-title { font-size: clamp(1.25rem, 3vw, 1.9rem); font-weight: 800; letter-spacing: -.02em; line-height: 1.2; }
.cover-sub { color: rgba(255,255,255,.7); font-size: .95rem; margin-bottom: 6px; }
.cover-msg { display: grid; gap: 6px; }
.cover-msg span { color: rgba(255,255,255,.7); }
.cover-play { display: grid; gap: 8px; justify-items: center; background: none; border: 0; color: #fff; font: inherit; font-weight: 600; cursor: pointer; }
.cover-play svg { width: 64px; height: 64px; padding: 18px; border-radius: 50%; background: rgba(255,255,255,.14); }
.stage-top { position: absolute; top: 14px; left: 14px; right: 14px; z-index: 5; display: flex; gap: 10px; align-items: center; pointer-events: none; }
.stage-who { background: rgba(79,70,229,.95); color: #fff; font-size: .8rem; font-weight: 700; padding: 6px 12px; border-radius: 999px; box-shadow: 0 4px 14px rgba(0,0,0,.35); }
.stage-who:empty { display: none; }
.stage-who.cand { background: rgba(16,185,129,.95); }
.stage-who.you { background: rgba(225,29,72,.95); }
.stage-live { display: inline-flex; align-items: center; gap: 6px; color: #fff; font-size: .78rem; font-weight: 600; background: rgba(0,0,0,.45); padding: 5px 10px; border-radius: 999px; }
.stage-live i { width: 7px; height: 7px; border-radius: 50%; background: #ef4444; animation: pulse 1s infinite; }
.stage-bar { position: absolute; left: 0; right: 0; bottom: 0; z-index: 5; display: flex; align-items: center; gap: 12px; padding: 12px 16px; }
.stage-btn { width: 38px; height: 38px; border-radius: 50%; border: 0; background: rgba(255,255,255,.16); color: #fff; display: grid; place-items: center; cursor: pointer; backdrop-filter: blur(6px); }
.stage-btn:hover { background: rgba(255,255,255,.26); }
.stage-progress { flex: 1; height: 5px; background: rgba(255,255,255,.2); border-radius: 99px; overflow: hidden; }
.stage-progress i { display: block; height: 100%; width: 0; background: #fff; border-radius: 99px; transition: width .15s linear; }
.stage-time { color: rgba(255,255,255,.85); font-size: .8rem; font-variant-numeric: tabular-nums; }
.stage-actions { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; margin-top: 12px; }
#src { max-width: 100%; }
.tabs { display: flex; gap: 4px; margin-top: 18px; overflow-x: auto; border-bottom: 1px solid var(--border); scrollbar-width: none; }
.tabs button { display: inline-flex; align-items: center; gap: 7px; background: none; border: 0; border-bottom: 2.5px solid transparent; padding: 10px 12px; color: var(--muted); font: inherit; font-weight: 600; font-size: .9rem; cursor: pointer; white-space: nowrap; }
.tabs button:hover { color: var(--text); }
.tabs button.on { color: var(--accent); border-bottom-color: var(--accent); }
.tabs .tab-edit { margin-left: auto; }
.tab-panel { margin-top: 0 !important; border-top-left-radius: 0; border-top-right-radius: 0; border-top: 0; min-height: 180px; }
.room-nav { display: flex; gap: 10px; margin-top: 16px; }
.room-side { position: sticky; top: 76px; }
.agenda-side { padding: 18px; }
.as-block { padding: 8px 0; border-top: 1px solid var(--border); }
.as-block:first-of-type { border-top: 0; }
.as-name { font-weight: 700; font-size: .86rem; margin-bottom: 4px; }
.as-block.cur .as-name { color: var(--accent); }
.as-q { display: flex; gap: 9px; align-items: center; padding: 4px 6px; border-radius: 8px; color: var(--muted); font-size: .82rem; }
.as-q:hover { background: var(--surface-2); text-decoration: none; }
.as-q i { width: 9px; height: 9px; border-radius: 50%; border: 2px solid var(--border); flex: none; }
.as-q.done i { border-color: transparent; }
.as-q.on { background: var(--accent-soft); color: var(--accent); font-weight: 600; }
.as-q span { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

.recorder { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; padding: 14px; border: 1.5px dashed var(--border); border-radius: 14px; background: var(--surface-2); }
.recorder.live { border-color: var(--rec); border-style: solid; }
.rec-dot { width: 12px; height: 12px; border-radius: 50%; background: var(--rec); animation: pulse 1s infinite; }
@keyframes pulse { 50% { opacity: .3; } }
.timer { font-variant-numeric: tabular-nums; font-weight: 700; font-size: 1.1rem; }
.meter { display: flex; gap: 3px; align-items: center; height: 30px; }
.meter i { width: 4px; border-radius: 2px; background: var(--rec); height: 4px; transition: height .08s; }
.said-big { font-size: 1.25rem; font-style: italic; font-weight: 500; margin-bottom: 4px; }
.q-norm { margin-top: 14px; padding: 12px 14px; background: var(--surface-2); border-radius: 12px; }
.q-norm div { font-weight: 700; font-size: 1.05rem; margin-top: 2px; }
.transcript { margin-top: 14px; padding: 12px 14px; border-left: 3px solid var(--cand); background: var(--surface-2); border-radius: 0 12px 12px 0; }
.transcript p { margin: 4px 0 0; }
.follow { display: grid; gap: 10px; }
.follow-item { display: grid; grid-template-columns: 1fr auto; gap: 8px 12px; align-items: center; padding: 12px 14px; border: 1px solid var(--border); border-radius: 12px; }
.follow-q { display: flex; gap: 10px; align-items: baseline; font-weight: 600; }
.follow-n { width: 22px; height: 22px; border-radius: 7px; background: var(--accent-soft); color: var(--accent); display: inline-grid; place-items: center; font-size: .78rem; flex: none; }
.follow-a { display: none; grid-column: 1 / -1; color: var(--muted); padding-left: 32px; }
.follow-item.open .follow-a { display: block; }
.fb-card { background: var(--surface-2); border-radius: 14px; padding: 18px; margin-bottom: 16px; }
.feedback { display: grid; grid-template-columns: auto 1fr; gap: 18px; align-items: start; }
@media (max-width: 600px) { .feedback { grid-template-columns: 1fr; } }
.score-ring { --p: 0; --c: var(--accent); width: 92px; height: 92px; border-radius: 50%; display: grid; place-items: center; background: conic-gradient(var(--c) calc(var(--p) * 1%), var(--surface-3) 0); }
.score-ring > div { width: 74px; height: 74px; border-radius: 50%; background: var(--surface); display: grid; place-items: center; font-weight: 800; font-size: 1.5rem; }
.score-ring small { font-size: .72rem; color: var(--muted); font-weight: 600; }
.score-ring.xl { width: 140px; height: 140px; } .score-ring.xl > div { width: 112px; height: 112px; font-size: 2.3rem; }
.fb-list { margin: 6px 0 10px; padding-left: 0; list-style: none; }
.fb-list li { padding-left: 24px; position: relative; margin: 4px 0; }
.fb-list li::before { position: absolute; left: 0; top: 0; font-weight: 800; }
.fb-list.ok li::before { content: "✓"; color: var(--good); } .fb-list.miss li::before { content: "○"; color: var(--mid); } .fb-list.err li::before { content: "✕"; color: var(--bad); }
.tip { background: var(--accent-soft); border-radius: 10px; padding: 10px 14px; font-size: .93rem; }
.compare { display: grid; grid-template-columns: 1fr 1.4fr; gap: 14px; }
@media (max-width: 760px) { .compare { grid-template-columns: 1fr; } }
.compare-col { background: var(--surface-2); border-radius: 12px; padding: 14px 16px; }
.ref ul, .ref ol { padding-left: 20px; margin: .4em 0 .8em; }
.ref li { margin: 3px 0; }
.keys { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 8px; }
.keys span { background: var(--surface); border-radius: 8px; padding: 4px 10px; font-size: .83rem; }
.selfgrade-wrap { margin-top: 16px; }
.selfgrade { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 6px; }
.selfgrade .btn.on.knew { background: var(--good-soft); border-color: var(--good); color: var(--good); }
.selfgrade .btn.on.partly { background: var(--mid-soft); border-color: var(--mid); color: var(--mid); }
.selfgrade .btn.on.no { background: var(--bad-soft); border-color: var(--bad); color: var(--bad); }
.edit-row { display: flex; gap: 6px; align-items: center; flex-wrap: wrap; padding: 8px 0; border-bottom: 1px solid var(--border); }
.edit-row > span { width: 230px; font-weight: 600; font-size: .9rem; }
.edit-row b { min-width: 64px; text-align: center; font-variant-numeric: tabular-nums; }

/* Итог */
.result-hero { display: grid; grid-template-columns: auto 1fr; gap: 24px; align-items: center; }
@media (max-width: 600px) { .result-hero { grid-template-columns: 1fr; } }
.bars { display: grid; gap: 10px; }
.bar-row { display: grid; grid-template-columns: 200px 1fr 46px; gap: 12px; align-items: center; font-size: .92rem; }
@media (max-width: 600px) { .bar-row { grid-template-columns: 1fr 46px; } .bar-row .bar { grid-column: 1 / -1; order: 3; } }
.bar { height: 10px; background: var(--surface-2); border-radius: 99px; overflow: hidden; }
.bar > i { display: block; height: 100%; border-radius: 99px; }
.r-item { border-top: 1px solid var(--border); padding: 12px 0; }
.r-item:first-of-type { border-top: 0; }
.r-item summary { display: flex; gap: 12px; align-items: center; cursor: pointer; list-style: none; }
.r-item summary::-webkit-details-marker { display: none; }
.r-item .r-body { padding: 12px 0 4px; }
.caret { transition: transform .15s; display: inline-block; }
details[open] .caret { transform: rotate(90deg); }

/* База */
.toolbar { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; margin-bottom: 14px; }
.toolbar input { flex: 1; min-width: 220px; }
.filters { display: flex; gap: 6px; flex-wrap: wrap; margin-bottom: 16px; }
.filters button { border: 1px solid var(--border); background: var(--surface); color: var(--muted); border-radius: 999px; padding: 5px 12px; font: inherit; font-size: .85rem; cursor: pointer; }
.filters button.on { background: var(--accent); border-color: var(--accent); color: var(--on-accent); }
.cat-block { margin-bottom: 22px; }
.cat-block h3 { display: flex; gap: 8px; align-items: baseline; justify-content: space-between; }
.cat-block h3 .chip { white-space: nowrap; flex: none; }
.q-row { display: flex; gap: 12px; align-items: center; padding: 10px 14px; border-radius: 10px; color: var(--text); border: 1px solid transparent; }
.q-row:hover { background: var(--surface); border-color: var(--border); text-decoration: none; }
.q-row .q-text { flex: 1; }
.q-langs { display: flex; gap: 3px; }
.q-langs i { font-style: normal; font-size: .68rem; font-weight: 700; color: var(--muted); border: 1px solid var(--border); border-radius: 5px; padding: 0 4px; }
.q-row .cnt { color: var(--muted); font-size: .84rem; min-width: 30px; text-align: right; }
.empty { color: var(--muted); text-align: center; padding: 30px 0; }
.qd { display: grid; grid-template-columns: 1fr 320px; gap: 22px; align-items: start; margin-top: 10px; }
@media (max-width: 960px) { .qd { grid-template-columns: 1fr; } }
.qd-title { font-size: clamp(1.4rem, 3vw, 2rem); margin-top: 10px; }
.pop { color: var(--muted); font-size: .88rem; }
.qd-side { position: sticky; top: 76px; }
.fu { border-top: 1px solid var(--border); padding: 10px 0; }
.fu summary { cursor: pointer; font-weight: 600; font-size: .92rem; }
.fu p { color: var(--muted); margin: 6px 0 0; font-size: .9rem; }
.clips { margin-top: 12px; }
.clip-row { display: flex; gap: 12px; align-items: center; padding: 12px; border-radius: 12px; border: 1px solid transparent; }
.clip-row + .clip-row { border-top-color: var(--border); }
.clip-row.on { background: var(--surface); border-color: var(--border); }
.clip-main { flex: 1; min-width: 0; }
.clip-row .said { font-style: italic; }
.clip-btns { display: flex; gap: 6px; flex-wrap: wrap; justify-content: flex-end; }
@media (max-width: 600px) { .clip-row { flex-direction: column; align-items: stretch; } .clip-btns { justify-content: flex-start; } }

/* Настройки */
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
@media (max-width: 760px) { .grid-2 { grid-template-columns: 1fr; } }
.settings-grid { display: grid; gap: 4px; }
.ok-line { color: var(--good); } .bad-line { color: var(--bad); }
.check { display: flex; gap: 8px; align-items: center; cursor: pointer; }
.room > *, .builder > *, .qd > * { min-width: 0; }
.brand { white-space: nowrap; }
@media (max-width: 560px) { .topnav a { padding: 6px 8px; font-size: .85rem; } .topnav #nav-settings { display: none; } .room-head .btn { padding: 6px 8px; } }

/* --- нарезка по голосам (AssemblyAI) --- */
.chip.ai-cut { background: var(--accent-soft); color: var(--accent); padding: 1px 8px; font-size: .75rem; }
.transcript.dialog { display: flex; flex-direction: column; gap: 8px; }
.dl { display: grid; grid-template-columns: 110px 1fr; gap: 10px; align-items: baseline; }
.dl-who { font-size: .78rem; font-weight: 700; color: var(--muted); display: flex; flex-direction: column; }
.dl-who i { font-style: normal; font-weight: 500; font-size: .72rem; opacity: .8; }
.dl.int .dl-who { color: var(--accent); }
.dl.int .dl-text { color: var(--muted); font-style: italic; }
@media (max-width: 640px) { .dl { grid-template-columns: 1fr; gap: 2px; } }

/* ===================== Частые вопросы (статистика) ===================== */
.learn-hero { padding: 8px 0 18px; }
.learn-hero h1 { font-size: clamp(1.6rem, 3.2vw, 2.3rem); line-height: 1.15; margin: 4px 0 10px; }
.learn-hero p { max-width: 760px; }
.learn-stats { display: flex; gap: 28px; flex-wrap: wrap; margin-top: 16px; }
.learn-stats div { display: flex; flex-direction: column; }
.learn-stats b { font-size: 1.9rem; color: var(--accent); line-height: 1; }
.learn-stats span { color: var(--muted); font-size: .85rem; margin-top: 4px; }
.cov-card { padding: 20px 22px; }
.cov-top { display: flex; gap: 12px; flex-wrap: wrap; justify-content: space-between; margin-bottom: 16px; }
.cov-main { display: grid; grid-template-columns: minmax(260px, 1fr) 1.4fr; gap: 24px; align-items: center; }
@media (max-width: 820px) { .cov-main { grid-template-columns: 1fr; } }
.cov-big { font-size: 1.7rem; font-weight: 700; line-height: 1.2; }
.cov-big b, .cov-sub b { color: var(--accent); }
.cov-sub { font-size: 1.1rem; margin-top: 4px; }
.cov-hint { margin-top: 10px; }
.cov-progress { height: 6px; background: var(--surface-2); border-radius: 99px; margin: 12px 0 4px; overflow: hidden; }
.cov-progress i { display: block; height: 100%; background: #16a34a; }
.cov-svg { width: 100%; height: 120px; display: block; }
.cov-fill { fill: var(--accent-soft); }
.cov-line { fill: none; stroke: var(--accent); stroke-width: 2; vector-effect: non-scaling-stroke; }
.cov-mark { stroke: var(--accent); stroke-dasharray: 3 3; vector-effect: non-scaling-stroke; }
.cov-dot { fill: var(--accent); }
.cov-chart input[type=range] { width: 100%; accent-color: var(--accent); margin-top: 6px; }
.cov-axis { display: flex; justify-content: space-between; }
.cov-note { margin: 14px 0 0; }
.learn-bar { display: flex; gap: 16px; align-items: center; flex-wrap: wrap; margin: 18px 0 10px; }
.chk-inline { display: inline-flex; gap: 6px; align-items: center; cursor: pointer; }
.learn-list { display: flex; flex-direction: column; }
.lq-head, .lq { display: grid; grid-template-columns: 38px 1fr 200px 52px 70px; gap: 12px; align-items: center; padding: 10px 12px; }
.lq { border-bottom: 1px solid var(--border); color: inherit; border-radius: 10px; }
.lq:hover { background: var(--surface-2); }
.lq.out { opacity: .55; }
.lq.known .lq-q { color: var(--muted); }
.lq-rank { font-weight: 700; color: var(--muted); text-align: right; }
.lq-q { font-weight: 600; display: block; }
.lq-meta { display: block; margin-top: 2px; }
.lq-freq { display: flex; flex-direction: column; gap: 4px; }
.lq-bar { height: 7px; background: var(--surface-2); border-radius: 99px; overflow: hidden; }
.lq-bar i { display: block; height: 100%; background: var(--accent); border-radius: 99px; }
.lq-pct { font-size: .82rem; color: var(--muted); }
.lq-pct b { color: var(--text, inherit); }
.lq-vid { color: var(--muted); display: inline-flex; gap: 4px; align-items: center; }
.lq-vid svg, .pill-known svg { width: 14px; height: 14px; }
.pill-known, .pill-learn { font-size: .75rem; font-weight: 700; padding: 2px 8px; border-radius: 99px; display: inline-flex; gap: 4px; align-items: center; }
.pill-known { background: #dcfce7; color: #15803d; }
.pill-learn { background: #fef3c7; color: #b45309; }
.lq-divider { margin: 18px 0 6px; padding: 8px 12px; font-size: .85rem; font-weight: 600; color: var(--muted); border-top: 2px dashed var(--border); }
@media (max-width: 720px) {
  .lq-head { display: none; }
  .lq { grid-template-columns: 30px 1fr 70px; }
  .lq-freq { grid-column: 2; } .lq-vid { display: none; } .lq-k { grid-column: 3; grid-row: 1; }
}

/* ===================== Просмотр вопроса ===================== */
.w-top { display: flex; justify-content: space-between; align-items: center; margin-bottom: 12px; gap: 12px; flex-wrap: wrap; }
.w-stat { display: flex; gap: 18px; align-items: center; background: var(--accent-soft); border-radius: 14px; padding: 12px 16px; }
.w-rank { font-size: 1.9rem; font-weight: 800; color: var(--accent); line-height: 1; display: flex; flex-direction: column; align-items: center; }
.w-rank span { font-size: .7rem; font-weight: 600; color: var(--muted); margin-top: 4px; }
.w-freq { flex: 1; display: flex; flex-direction: column; gap: 6px; }
.w-freq-text b { color: var(--accent); }
.w-freq-bar { height: 8px; background: color-mix(in srgb, var(--accent) 15%, transparent); border-radius: 99px; overflow: hidden; }
.w-freq-bar i { display: block; height: 100%; background: var(--accent); }
.w-title { font-size: clamp(1.3rem, 2.4vw, 1.75rem); margin: 16px 0 14px; line-height: 1.25; }
.w-grid { display: grid; grid-template-columns: minmax(0, 1fr) 340px; gap: 20px; align-items: start; }
@media (max-width: 980px) { .w-grid { grid-template-columns: 1fr; } }
.w-actions { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; margin-top: 12px; }
@media (max-width: 760px) { .w-actions { grid-template-columns: 1fr 1fr; } }
.wa { display: flex; gap: 10px; align-items: center; text-align: left; padding: 12px; border-radius: 12px; border: 1px solid var(--border);
      background: var(--surface, #fff); color: inherit; cursor: pointer; font: inherit; transition: .15s; }
.wa:hover:not(:disabled) { border-color: var(--accent); }
.wa:disabled { opacity: .5; cursor: default; }
.wa b { display: block; font-size: .92rem; }
.wa small { display: block; color: var(--muted); font-size: .76rem; margin-top: 2px; overflow: hidden; text-overflow: ellipsis; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; }
.wa-ic { width: 34px; height: 34px; border-radius: 10px; background: var(--surface-2); display: grid; place-items: center; flex: none; }
.wa-ic svg { width: 18px; height: 18px; }
.wa.primary .wa-ic { background: var(--accent); color: var(--on-accent, #fff); }
.wa.on { border-color: var(--accent); box-shadow: 0 0 0 2px var(--accent-soft); }
.w-sub { display: flex; gap: 14px; align-items: center; flex-wrap: wrap; margin: 12px 0 4px; }
.small-seg button { padding: 4px 10px; font-size: .8rem; }
.w-src { margin-top: 10px; }
.w-side .card { margin-bottom: 14px; }
.w-ref .ref { margin-top: 4px; }
.w-nav { display: flex; justify-content: space-between; align-items: center; gap: 12px; margin-top: 20px; flex-wrap: wrap; }
.cover-turn .btn { margin-top: 12px; }

/* ===================== Подготовка по темам ===================== */
.sec-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 16px; }
.sec-card { color: inherit; display: flex; flex-direction: column; gap: 8px; transition: .15s; }
.sec-card:hover { border-color: var(--accent); transform: translateY(-1px); }
.sec-head { display: flex; justify-content: space-between; gap: 10px; align-items: flex-start; }
.sec-head h2 { font-size: 1.15rem; margin: 0; }
.sec-share { display: flex; flex-direction: column; align-items: flex-end; font-weight: 800; font-size: 1.35rem; color: var(--accent); line-height: 1; white-space: nowrap; }
.sec-share small { font-size: .68rem; font-weight: 600; color: var(--muted); margin-top: 3px; }
.sec-top { margin: 4px 0 0; padding: 0; list-style: none; counter-reset: t; display: flex; flex-direction: column; gap: 6px; }
.sec-top li { display: flex; gap: 8px; justify-content: space-between; font-size: .86rem; counter-increment: t; }
.sec-top li span::before { content: counter(t) ". "; color: var(--muted); }
.sec-top li span { overflow: hidden; text-overflow: ellipsis; display: -webkit-box; -webkit-line-clamp: 1; -webkit-box-orient: vertical; }
.sec-top li b { color: var(--muted); font-weight: 600; white-space: nowrap; }
.sec-prog { height: 6px; background: var(--surface-2); border-radius: 99px; overflow: hidden; margin-top: auto; }
.sec-prog i { display: block; height: 100%; background: var(--good, #16a34a); width: 0; transition: width .3s; }
.sec-prog.big { height: 9px; width: 220px; }
.sec-foot { display: flex; justify-content: space-between; align-items: center; }
.sec-title { display: flex; justify-content: space-between; gap: 18px; align-items: flex-end; flex-wrap: wrap; margin: 8px 0 14px; }
.sec-title h1 { margin: 0 0 4px; }
.sec-title p { margin: 0; }
.sec-title b { color: var(--accent); }
.sec-side { display: flex; flex-direction: column; gap: 4px; align-items: flex-end; }
.sec-next { margin-top: 20px; text-align: center; }

.qcs { display: flex; flex-direction: column; gap: 8px; }
.qc { background: var(--surface); border: 1px solid var(--border); border-radius: 14px; overflow: hidden; }
.qc.open { border-color: var(--accent); box-shadow: var(--shadow); scroll-margin-top: 80px; }
.qc-head { width: 100%; display: grid; grid-template-columns: 30px minmax(0, 1fr) 120px 44px 70px 22px; gap: 12px; align-items: center;
           padding: 13px 16px; background: none; border: 0; text-align: left; color: inherit; font: inherit; cursor: pointer; }
.qc-head:hover { background: var(--surface-2); }
.qc-rank { font-weight: 800; color: var(--muted); text-align: right; }
.qc-q { font-weight: 650; font-size: 1rem; }
.qc-freq { display: grid; grid-template-columns: auto 1fr; column-gap: 5px; align-items: baseline; }
.qc-freq b { font-size: 1.05rem; color: var(--accent); }
.qc-freq small { color: var(--muted); font-size: .72rem; }
.qc-bar { grid-column: 1 / -1; height: 5px; background: var(--surface-2); border-radius: 99px; overflow: hidden; margin-top: 4px; }
.qc-bar i { display: block; height: 100%; background: var(--accent); }
.qc-vid { display: inline-flex; gap: 3px; align-items: center; }
.qc-vid svg { width: 14px; height: 14px; }
.qc-chev { display: inline-flex; color: var(--muted); transition: transform .2s; }
.qc-chev svg { width: 18px; height: 18px; transform: rotate(90deg); }
.qc.open > .qc-head .qc-chev, .qc-toggle.on .qc-chev { transform: rotate(180deg); }
.qc-body { padding: 0 18px; }
.qc.open .qc-body { padding: 4px 18px 18px; border-top: 1px solid var(--border); }
.qc-stat { margin: 12px 0 8px; font-size: .95rem; }
.qc-stat b { color: var(--accent); }
.qc-said { display: flex; flex-wrap: wrap; gap: 6px 10px; align-items: baseline; margin-bottom: 12px; }
.qc-said span:not(.small) { background: var(--surface-2); border-radius: 8px; padding: 3px 9px; font-size: .86rem; font-style: italic; }
.qc-block { border: 1px solid var(--border); border-radius: 12px; padding: 12px 14px; margin-top: 10px; }
.qc-you { background: color-mix(in srgb, var(--accent-soft) 45%, transparent); border-color: color-mix(in srgb, var(--accent) 25%, var(--border)); }
.qc-bt { font-weight: 800; margin-bottom: 10px; display: flex; gap: 8px; align-items: center; }
.qc-bt svg, .qc-toggle svg { width: 18px; height: 18px; }
.qc-you textarea { min-height: 70px; margin-top: 10px; }
.qc-you .row { margin-top: 8px; }
.rec-meter { display: inline-flex; gap: 3px; align-items: center; height: 24px; }
.rec-meter i { width: 4px; border-radius: 2px; background: var(--rec, #dc2626); height: 4px; transition: height .08s; }
.qc-toggle { width: 100%; display: flex; gap: 8px; align-items: center; background: none; border: 0; padding: 2px 0; font: inherit; font-weight: 800; color: inherit; cursor: pointer; text-align: left; }
.qc-toggle .qc-chev { margin-left: auto; }
.qc-toggle + div { margin-top: 12px; }
.qc-foot { display: flex; justify-content: space-between; gap: 12px; align-items: center; margin-top: 14px; flex-wrap: wrap; }
.iv-table { display: flex; flex-direction: column; gap: 6px; margin-top: 10px; }
.iv-row { display: grid; grid-template-columns: 210px minmax(0, 1fr) auto; gap: 12px; align-items: center; }
.iv-h { padding: 0 10px; }
.iv { border: 1px solid var(--border); border-radius: 10px; padding: 9px 10px; }
.iv.on { border-color: var(--accent); background: var(--accent-soft); }
.iv-src { display: flex; flex-direction: column; gap: 2px; min-width: 0; }
.iv-src small { color: var(--muted); font-size: .74rem; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.iv-src .chip { align-self: flex-start; }
.iv-said { font-size: .88rem; font-style: italic; }
.iv-btns { display: flex; gap: 6px; flex-wrap: wrap; justify-content: flex-end; }
.iv-btns svg { width: 15px; height: 15px; }
.iv-tr { margin-top: 10px; padding: 10px 12px; background: var(--surface); border-radius: 8px; display: flex; flex-direction: column; gap: 6px; font-size: .9rem; }
.iv-tr .dl { grid-template-columns: 120px 1fr; }
.dl.nextq { border-top: 1px dashed var(--border); padding-top: 6px; }
.dl.nextq .dl-who { color: #b45309; }
@media (max-width: 760px) {
  .qc-head { grid-template-columns: 24px minmax(0, 1fr) 64px 18px; gap: 8px; padding: 12px; }
  .qc-vid, .qc-k { display: none; }
  .qc-freq small { display: none; }
  .iv-row { grid-template-columns: 1fr; gap: 6px; } .iv-h { display: none; } .iv-btns { justify-content: flex-start; }
  .sec-prog.big { width: 160px; }
}

.sec-grid > .card { margin: 0; }
.qcs > .qc { margin: 0; }

/* ===================== Минималистичная подготовка ===================== */
.m-hero { padding: 6px 0 22px; }
.m-hero h1 { font-size: clamp(1.7rem, 3.4vw, 2.5rem); line-height: 1.12; margin: 0 0 10px; }
.m-hero p { max-width: 620px; margin: 0; }
.m-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(250px, 1fr)); gap: 14px; }
.m-sec { display: flex; flex-direction: column; background: var(--surface); border: 1px solid var(--border); border-radius: 16px;
         padding: 20px; color: inherit; transition: .15s; position: relative; overflow: hidden; }
.m-sec:hover { border-color: var(--accent); box-shadow: var(--shadow); }
.m-sec-pct { font-size: 2.6rem; font-weight: 800; color: var(--accent); line-height: 1; letter-spacing: -.02em; }
.m-sec-cap { font-size: .8rem; color: var(--muted); margin-top: 6px; }
.m-sec-name { font-size: 1.15rem; font-weight: 750; margin: 16px 0 14px; }
.m-sec-foot { display: flex; justify-content: space-between; align-items: center; margin-top: auto; font-size: .85rem; color: var(--muted); }
.m-sec-go { color: var(--accent); font-weight: 700; display: inline-flex; align-items: center; gap: 2px; }
.m-sec-go svg { width: 15px; height: 15px; }
.m-sec-prog { position: absolute; left: 0; right: 0; bottom: 0; height: 4px; background: var(--surface-2); }
.m-sec-prog i { display: block; height: 100%; background: var(--good, #16a34a); }

.m-top { display: flex; justify-content: space-between; align-items: center; }
.m-step { font-weight: 700; color: var(--muted); font-size: .9rem; }
.m-steps { display: flex; gap: 3px; margin: 10px 0 0; }
.m-steps a { flex: 1; height: 5px; border-radius: 99px; background: var(--surface-2); padding: 0; }
.m-steps a:hover { background: color-mix(in srgb, var(--accent) 35%, transparent); }
.m-steps a.kn { background: var(--good, #16a34a); }
.m-steps a.cur { background: var(--accent); box-shadow: 0 0 0 2px color-mix(in srgb, var(--accent) 25%, transparent); }
.m-steps a.cur.kn { background: var(--good, #16a34a); box-shadow: 0 0 0 2px color-mix(in srgb, #16a34a 30%, transparent); }
.m-q { max-width: 820px; margin: 9vh auto 0; text-align: center; }
.m-freq { display: inline-block; background: var(--accent-soft); color: var(--accent); border-radius: 99px; padding: 6px 14px; font-size: .95rem; }
.m-freq b { font-size: 1.15rem; }
.m-q h1 { font-size: clamp(1.6rem, 3.6vw, 2.6rem); line-height: 1.15; margin: 18px 0 30px; letter-spacing: -.01em; }
.m-actions { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }
.m-actions .btn.on { border-color: var(--accent); color: var(--accent); }
.m-ref { text-align: left; margin-top: 22px; background: var(--surface); border: 1px solid var(--border); border-radius: 14px; padding: 18px 20px; }
.m-nav { display: flex; justify-content: space-between; align-items: center; max-width: 820px; margin: 9vh auto 0; gap: 10px; }
@media (max-width: 640px) { .m-q { margin-top: 5vh; } .m-actions .btn { width: 100%; justify-content: center; } }

/* окно с собеседованиями */
body.noscroll { overflow: hidden; }
.ivm { position: fixed; inset: 0; z-index: 100; background: rgba(10, 12, 20, .72); display: grid; place-items: center; padding: 20px; animation: ivfade .15s; }
@keyframes ivfade { from { opacity: 0; } }
.ivm-box { background: var(--surface); border-radius: 18px; width: min(980px, 100%); max-height: calc(100vh - 40px); overflow: auto; box-shadow: 0 30px 80px rgba(0,0,0,.4); transition: width .2s; }
.ivm-box.wide { width: min(1320px, 100%); }
.ivm-head { display: flex; gap: 12px; align-items: center; padding: 14px 18px; border-bottom: 1px solid var(--border); position: sticky; top: 0; background: var(--surface); z-index: 5; }
.ivm-title { flex: 1; font-weight: 750; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.ivm-head .btn.on { border-color: var(--accent); color: var(--accent); }
.ivm-x { background: none; border: 0; font-size: 1.3rem; color: var(--muted); cursor: pointer; padding: 4px 8px; border-radius: 8px; }
.ivm-x:hover { background: var(--surface-2); }
.ivm-body { display: grid; grid-template-columns: minmax(0, 1fr); }
.ivm-box.wide .ivm-body { grid-template-columns: minmax(0, 1fr) 380px; }
.ivm-main { padding: 16px 18px 18px; }
.ivm-ref { padding: 16px 18px; border-left: 1px solid var(--border); max-height: calc(100vh - 110px); overflow: auto; }
.ivm-fu { margin-top: 16px; }
@media (max-width: 900px) { .ivm-box.wide .ivm-body { grid-template-columns: 1fr; } .ivm-ref { border-left: 0; border-top: 1px solid var(--border); max-height: none; } .ivm { padding: 0; } .ivm-box { border-radius: 0; max-height: 100vh; height: 100vh; } }
.ivm-list { display: flex; gap: 8px; overflow-x: auto; padding: 12px 0 4px; scrollbar-width: thin; }
.ivm-item { flex: 0 0 210px; text-align: left; border: 1px solid var(--border); border-radius: 12px; padding: 9px 11px; background: var(--surface); color: inherit; font: inherit; cursor: pointer; display: grid; gap: 2px; }
.ivm-item:hover { border-color: var(--accent); }
.ivm-item.on { border-color: var(--accent); background: var(--accent-soft); }
.ivm-n { font-weight: 750; font-size: .85rem; }
.ivm-g { font-size: .75rem; color: var(--muted); }
.ivm-s { font-size: .8rem; font-style: italic; overflow: hidden; text-overflow: ellipsis; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; }
.ivm-lang { display: flex; gap: 10px; align-items: center; justify-content: flex-end; margin-top: 10px; }
/* кнопки поверх видео */
.cov { display: grid; gap: 12px; justify-items: center; }
.cov-t { font-size: 1.25rem; font-weight: 750; }
.cov-row { display: flex; gap: 10px; flex-wrap: wrap; justify-content: center; }
.cov-btn { display: inline-flex; align-items: center; gap: 8px; padding: 10px 16px; border-radius: 12px; border: 1px solid rgba(255,255,255,.25);
           background: rgba(255,255,255,.12); color: #fff; font: inherit; font-weight: 650; cursor: pointer; backdrop-filter: blur(4px); }
.cov-btn:hover { background: rgba(255,255,255,.22); }
.cov-btn.main { background: var(--accent); border-color: var(--accent); padding: 14px 22px; font-size: 1.05rem; }
.cov-btn.main:hover { background: var(--accent-2); }
.cov-btn svg { width: 18px; height: 18px; }

/* v3: ответ раскрывается под вопросом, «выучил», весь кусок собеса сразу */
.m-show { display: inline-flex; align-items: center; gap: 6px; background: none; border: 0; color: var(--accent); font: inherit; font-weight: 700; font-size: 1.05rem; cursor: pointer; padding: 6px 10px; border-radius: 10px; }
.m-show:hover { background: var(--accent-soft); }
.m-show i { font-style: normal; transition: transform .2s; display: inline-block; }
.m-show.on i { transform: rotate(180deg); }
.m-q .m-ref { margin: 14px 0 6px; }
.m-fu { margin-top: 14px; border-top: 1px solid var(--border); padding-top: 12px; }
.m-q .m-actions { margin-top: 28px; }
.m-learn.on { background: color-mix(in srgb, #16a34a 12%, var(--surface)); border-color: #16a34a; color: #15803d; }
.m-learn svg { width: 18px; height: 18px; }
.ivm-foot { display: flex; gap: 12px; align-items: center; justify-content: space-between; flex-wrap: wrap; margin-top: 12px; }
.ivm-info { font-size: .92rem; color: var(--muted); }
.ivm-info b { color: var(--text); }
.cov-btn.ok { background: #16a34a; border-color: #16a34a; }
.m-total { margin-top: 16px; max-width: 360px; font-size: .92rem; color: var(--muted); }
.m-total b { color: var(--text); }
.m-total .m-sec-prog { position: static; margin-top: 6px; border-radius: 99px; overflow: hidden; height: 6px; }

/* v4: экран вопроса — одна колонка */
.m-q { max-width: 760px; margin: 7vh auto 0; text-align: center; }
.m-q h1 { margin: 18px 0 28px; }
.m-watch { width: 100%; justify-content: center; padding: 18px 22px; font-size: 1.08rem; }
.m-acc { margin-top: 14px; text-align: left; background: var(--surface); border: 1px solid var(--border); border-radius: 14px; overflow: hidden; }
.m-acc-h { width: 100%; display: flex; justify-content: space-between; align-items: center; background: none; border: 0; font: inherit; font-weight: 700; font-size: 1rem; color: var(--text); padding: 16px 20px; cursor: pointer; }
.m-acc-h span { display: inline-flex; align-items: center; gap: 10px; }
.m-acc-h svg { width: 18px; height: 18px; color: var(--accent); }
.m-acc-h i { font-style: normal; color: var(--muted); font-size: 1.2rem; line-height: 1; transition: transform .2s; }
.m-acc-h:hover { background: var(--surface-2); }
.m-acc-h.on i { transform: rotate(180deg); }
.m-acc-b { padding: 0 20px 18px; }
.m-acc-b .ref { margin: 0; padding: 0; border: 0; background: none; }
.m-q .m-nav { max-width: none; margin: 34px 0 0; padding-top: 18px; border-top: 1px solid var(--border); display: grid; grid-template-columns: 1fr auto 1fr; }
.m-q .m-nav > :first-child { justify-self: start; }
.m-q .m-nav > :last-child { justify-self: end; }
.ivm-foot .btn.hide { display: none; }
.ivm-foot { flex-wrap: wrap; }
.ivm-foot .ivm-info { flex: 1; min-width: 200px; }
.m-acc-b .ref > .small.muted:first-child { display: none; }
.m-acc-b { padding-top: 4px; }
.m-acc-h.on { border-bottom: 1px solid var(--border); margin-bottom: 12px; }

/* v5: акцент на частоте вопроса */
.m-imp { display: flex; align-items: center; gap: 22px; text-align: left; margin: 0 auto; max-width: 620px; padding: 18px 24px; border-radius: 18px;
  background: var(--surface); border: 1px solid var(--border); --c: var(--accent); --cs: var(--accent-soft); box-shadow: 0 10px 30px color-mix(in srgb, var(--c) 12%, transparent);
  animation: impIn .45s cubic-bezier(.2,.8,.2,1); }
.m-imp.must { --c: #e5484d; --cs: color-mix(in srgb, #e5484d 12%, transparent); border-color: color-mix(in srgb, #e5484d 35%, var(--border)); }
.m-imp.often { --c: #f08c00; --cs: color-mix(in srgb, #f08c00 13%, transparent); border-color: color-mix(in srgb, #f08c00 35%, var(--border)); }
.m-imp.rare { --c: var(--muted); --cs: var(--surface-2); box-shadow: none; }
.m-imp-pct { display: grid; justify-items: center; min-width: 120px; }
.m-imp-n { font-size: 3.4rem; font-weight: 850; line-height: 1; color: var(--c); letter-spacing: -.03em; font-variant-numeric: tabular-nums; }
.m-imp-pct small { color: var(--muted); font-size: .82rem; margin-top: 4px; }
.m-imp-r { display: grid; gap: 8px; }
.m-imp-tag { justify-self: start; background: var(--cs); color: var(--c); font-weight: 800; font-size: .75rem; text-transform: uppercase; letter-spacing: .06em; padding: 4px 10px; border-radius: 99px; }
.m-imp-t { font-size: 1.05rem; line-height: 1.35; }
.m-imp-t b { color: var(--c); }
.m-imp-ppl { display: flex; gap: 3px; }
.m-imp-ppl i { width: 22px; height: 22px; color: color-mix(in srgb, var(--muted) 35%, transparent); animation: impIn .3s both; }
.m-imp-ppl i.on { color: var(--c); }
.m-imp-ppl svg { width: 100%; height: 100%; }
.m-imp-ppl i.on svg { fill: currentColor; }
@keyframes impIn { from { opacity: 0; transform: translateY(8px) scale(.97); } to { opacity: 1; transform: none; } }
.m-q h1 { animation: impIn .45s .08s both; }
@media (max-width: 600px) { .m-imp { flex-direction: column; text-align: center; } .m-imp-tag { justify-self: center; } .m-imp-ppl { justify-content: center; } }

/* v6: блок лайв-кодинга */
.m-live { display: grid; grid-template-columns: minmax(260px, 1fr) 1.35fr; gap: 28px; background: var(--surface); border: 1px solid var(--border);
  border-radius: 18px; padding: 24px 26px; margin-bottom: 28px; box-shadow: 0 10px 30px color-mix(in srgb, var(--accent) 10%, transparent); }
.m-live-l { display: grid; align-content: start; gap: 12px; --c: var(--accent); --cs: var(--accent-soft); }
.m-live-l h2 { margin: 0; font-size: 1.6rem; letter-spacing: -.01em; }
.m-live-l p { margin: 0; }
.m-live-l .btn { justify-self: start; }
.m-live-l .m-total { margin-top: 4px; }
.m-live-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 2px; }
.m-live-list a { display: grid; grid-template-columns: 58px 52px 1fr auto; align-items: center; gap: 10px; padding: 9px 12px; border-radius: 10px; color: var(--text); text-decoration: none; }
.m-live-list a:hover { background: var(--surface-2); }
.m-live-p { color: var(--accent); font-size: 1.05rem; font-variant-numeric: tabular-nums; }
.m-live-k { font-size: .72rem; font-weight: 800; text-transform: uppercase; letter-spacing: .04em; color: var(--muted); background: var(--surface-2); border-radius: 6px; padding: 3px 6px; text-align: center; }
.m-live-q { font-size: .95rem; }
.m-live-ok { width: 18px; height: 18px; color: #16a34a; }
.m-live-ok svg { width: 100%; height: 100%; }
.m-live-list a.kn .m-live-q { color: var(--muted); }
.m-h3 { margin: 0 0 12px; font-size: 1.1rem; }
@media (max-width: 820px) { .m-live { grid-template-columns: 1fr; } }

/* v7: практика — сегменты */
.m-seg-grid { margin-bottom: 26px; }
.m-seg { position: relative; overflow: hidden; display: flex; flex-direction: column; gap: 8px; background: var(--surface); border: 1px solid var(--border); border-radius: 16px;
  padding: 18px 20px 16px; color: var(--text); text-decoration: none; transition: border-color .15s, box-shadow .15s; }
.m-seg:hover { border-color: var(--accent); box-shadow: var(--shadow); }
.m-seg-name { font-size: 1.12rem; font-weight: 750; }
.m-seg-n { color: var(--muted); font-size: .9rem; }
.m-seg-n b { color: var(--accent); font-size: 1.3rem; }
.m-seg-top { margin: 2px 0 6px; padding-left: 18px; font-size: .86rem; color: var(--muted); display: grid; gap: 3px; }
.m-seg .m-sec-foot { margin-top: auto; }
.m-sec-pr .m-sec-pct { color: #f08c00; }
.m-seg:hover, .m-seg:hover * { text-decoration: none; }

/* v8: практика — каждая задача отдельно */
.m-sec-pr { border-color: color-mix(in srgb, #f08c00 45%, var(--border)); background: color-mix(in srgb, #f08c00 6%, var(--surface)); }
.m-sec-pr .m-sec-pct, .m-sec-pr .m-sec-go { color: #e8590c; }
.m-sec-pr:hover { border-color: #f08c00; }
.m-pr-hero h1 { margin-top: 10px; }
.m-pr-stat { display: inline-flex; align-items: center; gap: 12px; background: color-mix(in srgb, #f08c00 10%, var(--surface)); border: 1px solid color-mix(in srgb, #f08c00 35%, var(--border));
  border-radius: 14px; padding: 10px 16px; }
.m-pr-stat b { font-size: 2rem; color: #e8590c; line-height: 1; }
.m-pr-stat span { font-size: .92rem; max-width: 360px; }
.m-pr-cats { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 16px; }
.m-pr-cats a { background: var(--surface); border: 1px solid var(--border); border-radius: 99px; padding: 6px 12px; font-size: .88rem; color: var(--text); text-decoration: none; }
.m-pr-cats a b { color: var(--accent); margin-left: 4px; }
.m-pr-cats a:hover { border-color: var(--accent); }
.m-pr-group { margin-bottom: 26px; scroll-margin-top: 70px; }
.m-pr-list { background: var(--surface); border: 1px solid var(--border); border-radius: 14px; overflow: hidden; }
.m-pr-item { display: grid; grid-template-columns: 34px 1fr auto; gap: 12px; align-items: center; padding: 11px 16px; color: var(--text); text-decoration: none; border-top: 1px solid var(--border); }
.m-pr-item:first-child { border-top: 0; }
.m-pr-item:hover { background: var(--surface-2); text-decoration: none; }
.m-pr-n { width: 26px; height: 26px; border-radius: 50%; background: var(--surface-2); display: grid; place-items: center; font-size: .8rem; font-weight: 700; color: var(--muted); }
.m-pr-n svg { width: 14px; height: 14px; }
.m-pr-item.kn .m-pr-n { background: #16a34a; color: #fff; }
.m-pr-item.kn .m-pr-t { color: var(--muted); }
.m-pr-meta { font-size: .78rem; color: var(--muted); white-space: nowrap; }
.m-task-head { display: flex; justify-content: center; flex-wrap: wrap; gap: 8px; }
.m-task-head span { background: var(--surface-2); border-radius: 99px; padding: 4px 12px; font-size: .82rem; color: var(--muted); }
.m-task-head .m-task-cat { background: color-mix(in srgb, #f08c00 14%, transparent); color: #c2410c; font-weight: 700; }
.m-cond { text-align: left; background: var(--surface); border: 1px solid var(--border); border-left: 4px solid #f08c00; border-radius: 12px; padding: 14px 18px; margin: -8px 0 22px; }
.m-cond-h { font-size: .78rem; text-transform: uppercase; letter-spacing: .05em; color: var(--muted); font-weight: 700; margin-bottom: 4px; }
.m-cond p { margin: 0; font-size: 1.05rem; line-height: 1.5; }

/* ===== v9: вход через Google и админка порядка примеров ===== */
.topbar { gap: 14px; }
.auth-box { display: flex; align-items: center; position: relative; margin-left: 6px; }
.auth-me { display: flex; align-items: center; gap: 8px; background: none; border: 1px solid var(--border); border-radius: 999px; padding: 3px 10px 3px 3px; cursor: pointer; font: inherit; color: inherit; }
.auth-me img, .auth-ini { width: 28px; height: 28px; border-radius: 50%; display: grid; place-items: center; background: #ede9fe; color: #4f46e5; font-weight: 700; font-size: 13px; }
.auth-name { font-size: 14px; font-weight: 600; max-width: 120px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.auth-adm { font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: .04em; background: #fef3c7; color: #92400e; border-radius: 6px; padding: 2px 6px; }
.auth-menu { position: absolute; right: 0; top: calc(100% + 8px); z-index: 60; background: var(--surface); border: 1px solid var(--border); border-radius: 12px; padding: 12px; width: 260px; display: grid; gap: 8px; box-shadow: 0 16px 40px rgba(0,0,0,.14); }
.auth-card { width: min(420px, 100%); padding: 28px; position: relative; text-align: center; }
.auth-card .ivm-x { position: absolute; right: 14px; top: 14px; }
.auth-card h2 { margin: 0 0 6px; }
.g-btn { display: flex; justify-content: center; min-height: 48px; margin: 18px 0 8px; }
.m-adm { margin: -6px auto 14px; display: flex; gap: 6px; align-items: center; background: #fffbeb; border-color: #fcd34d; color: #92400e; }
.adm-box { width: min(1000px, 100%); display: flex; flex-direction: column; }
.adm-body { padding: 4px 22px 10px; overflow: auto; }
.adm-tools { justify-content: space-between; margin: 10px 0; flex-wrap: wrap; gap: 8px; }
.adm-prev { display: grid; gap: 8px; justify-items: end; margin-bottom: 12px; }
.adm-prev iframe { width: 100%; aspect-ratio: 16 / 9; border: 0; border-radius: 12px; background: #000; }
.adm-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.adm-row { display: grid; grid-template-columns: 18px 44px minmax(0, 1fr) auto; gap: 10px; align-items: center; border: 1px solid var(--border); border-radius: 12px; padding: 10px 12px; background: var(--surface); }
.adm-row.off { opacity: .5; background: repeating-linear-gradient(45deg, transparent 0 8px, rgba(0,0,0,.03) 8px 16px); }
.adm-row.drag { opacity: .35; }
.adm-row.over-top { box-shadow: inset 0 3px 0 #4f46e5; }
.adm-row.over-bot { box-shadow: inset 0 -3px 0 #4f46e5; }
.adm-grip { cursor: grab; color: #9ca3af; font-size: 18px; user-select: none; }
.adm-n { font-weight: 800; font-size: 18px; text-align: center; line-height: 1.1; }
.adm-n small { display: block; font-size: 10px; font-weight: 700; color: #16a34a; text-transform: uppercase; }
.adm-said { font-weight: 500; margin-bottom: 2px; overflow: hidden; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; }
.adm-act { display: flex; gap: 4px; flex-wrap: wrap; justify-content: flex-end; }
.adm-act .btn { min-width: 34px; }
.adm-act svg { width: 14px; height: 14px; }
.adm-foot { display: flex; align-items: center; gap: 12px; justify-content: space-between; padding: 14px 22px; border-top: 1px solid var(--border); position: sticky; bottom: 0; background: var(--surface); }
@media (max-width: 720px) { .adm-row { grid-template-columns: 18px 36px minmax(0, 1fr); } .adm-act { grid-column: 1 / -1; justify-content: flex-start; } .auth-name { display: none; } }
.topbar .topnav { margin-left: auto; }
.adm-mode { font-size: 12px; padding: 5px 10px; border-radius: 999px; border: 1px solid #fcd34d; }

.topics > .card + .card { margin-top: 0; }   /* карточки направлений одной высоты */