:root {
  --bg: #0a0c11;
  --bg2: #0f1219;
  --panel: #12161f;
  --panel2: #171c27;
  --line: #242a38;
  --line2: #2f3647;
  --text: #e9ecf3;
  --muted: #8c94a8;
  --dim: #5d6579;
  --accent: #3ee6b0;
  --accent-ink: #04150f;
  --cyan: #5ad1ff;
  --amber: #ffb547;
  --good: #4ade80;
  --bad: #ff5a6a;
  --purple: #b48cff;
  --H: #ff5a6a;
  --M: #ffb547;
  --L: #5ad1ff;
  --r: 12px;
  --mono: 'JetBrains Mono', ui-monospace, SFMono-Regular, Menlo, monospace;
  --display: 'Space Grotesk', 'Inter', system-ui, sans-serif;
  color-scheme: dark;
}

* { box-sizing: border-box; }
html, body { height: 100%; margin: 0; }
body {
  background: var(--bg);
  color: var(--text);
  font: 14px/1.55 'Inter', system-ui, -apple-system, sans-serif;
  -webkit-font-smoothing: antialiased;
  overflow: hidden;
}
button { font: inherit; color: inherit; cursor: pointer; }
b, strong { font-weight: 600; }
:focus-visible { outline: 2px solid var(--cyan); outline-offset: 2px; }

/* ---------- header ---------- */
.top {
  height: 56px; display: flex; align-items: center; gap: 20px;
  padding: 0 16px; border-bottom: 1px solid var(--line);
  background: linear-gradient(180deg, #10131b, #0c0f15);
}
.brand { display: flex; align-items: center; gap: 10px; color: var(--text); text-decoration: none; min-width: 0; }
.logo {
  width: 26px; height: 26px; border-radius: 8px; flex: none; position: relative;
  border: 3px solid var(--accent);
  background: repeating-linear-gradient(90deg, transparent 0 5px, var(--accent) 5px 7px);
  box-shadow: 0 0 18px rgba(62, 230, 176, .35);
}
.logo::after { content: ''; position: absolute; top: -9px; left: 50%; width: 8px; height: 8px; margin-left: -4px; border-radius: 50%; background: var(--bad); box-shadow: 0 0 8px var(--bad); }
.brand-name { font-family: var(--display); font-weight: 700; font-size: 18px; letter-spacing: -.01em; }
.brand-sub { color: var(--muted); font-size: 12px; white-space: nowrap; }
.xp { margin-left: auto; display: flex; align-items: center; gap: 10px; }
.lvl { font-family: var(--display); font-weight: 600; color: var(--accent); font-size: 13px; white-space: nowrap; }
.xpbar { width: 160px; height: 8px; border-radius: 99px; background: var(--panel2); overflow: hidden; border: 1px solid var(--line); }
.xpbar i { display: block; height: 100%; width: 0; background: linear-gradient(90deg, var(--accent), #a6ffe0); transition: width .6s cubic-bezier(.2,.8,.2,1); }
.xptext { font-family: var(--mono); font-size: 12px; color: var(--muted); min-width: 64px; }
.top-actions { display: flex; gap: 8px; }

.chip {
  border: 1px solid var(--line2); background: var(--panel2); color: var(--text);
  padding: 6px 12px; border-radius: 99px; font-size: 13px; font-weight: 500;
  transition: background .15s, border-color .15s;
}
.chip:hover { background: #1e2432; border-color: #3d4659; }
.chip.icon { width: 34px; padding: 6px 0; text-align: center; }
.chip.muted { opacity: .5; }

/* ---------- layout ---------- */
.layout {
  height: calc(100% - 56px);
  display: grid;
  grid-template-columns: 272px minmax(0, 1fr) 380px;
}

/* ---------- catalogue sidebar ---------- */
.catalog { border-right: 1px solid var(--line); background: var(--bg2); display: flex; flex-direction: column; min-height: 0; }
.cat-head { padding: 12px 12px 8px; border-bottom: 1px solid var(--line); }
.search {
  width: 100%; padding: 8px 11px; border-radius: 9px; border: 1px solid var(--line2);
  background: var(--panel); color: var(--text); font: inherit; font-size: 13px;
}
.search:focus { border-color: var(--accent); outline: none; }
.risk-filter { display: flex; gap: 4px; margin-top: 8px; }
.risk-filter button {
  flex: 1; border: 1px solid var(--line2); background: var(--panel); border-radius: 7px;
  padding: 4px 0; font-size: 11.5px; font-weight: 600; color: var(--muted);
}
.risk-filter button.on { color: var(--text); background: var(--panel2); border-color: #46506a; }
.risk-filter button.r-H.on { color: var(--H); border-color: var(--H); }
.risk-filter button.r-M.on { color: var(--M); border-color: var(--M); }
.risk-filter button.r-L.on { color: var(--L); border-color: var(--L); }
.cat-list { overflow-y: auto; padding: 6px 8px 30px; flex: 1; }
.fam { margin-top: 6px; }
.fam-h {
  width: 100%; display: grid; grid-template-columns: 26px 1fr auto; gap: 8px; align-items: center;
  border: 1px solid transparent; background: none; padding: 7px 6px; border-radius: 9px; text-align: left;
}
.fam-h:hover { background: var(--panel); }
.fam-h.active { background: var(--panel2); border-color: var(--line2); }
.fam-h .ic { width: 26px; height: 26px; border-radius: 8px; display: grid; place-items: center; font-size: 14px; background: var(--panel2); border: 1px solid var(--line2); }
.fam-h .nm { font: 600 13px var(--display); }
.fam-h .ct { font: 11px var(--mono); color: var(--dim); }
.trap-row {
  width: 100%; display: grid; grid-template-columns: 58px 1fr 14px; gap: 8px; align-items: center;
  border: 1px solid transparent; background: none; padding: 5px 6px 5px 10px; border-radius: 8px; text-align: left; font-size: 12.5px;
}
.trap-row:hover { background: var(--panel); }
.trap-row.active { background: rgba(62, 230, 176, .08); border-color: rgba(62, 230, 176, .4); }
.code {
  font: 600 10.5px var(--mono); padding: 2px 5px; border-radius: 5px; text-align: center; letter-spacing: .02em;
  border: 1px solid currentColor; white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.code.H { color: var(--H); background: rgba(255, 90, 106, .08); }
.code.M { color: var(--M); background: rgba(255, 181, 71, .08); }
.code.L { color: var(--L); background: rgba(90, 209, 255, .08); }
.trap-row .tn { color: #cfd4df; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.trap-row .dn { font-size: 11px; color: var(--good); }
.cat-empty { color: var(--dim); padding: 20px 10px; font-size: 13px; }

/* ---------- stage ---------- */
.stage-wrap {
  position: relative; overflow: hidden;
  background: radial-gradient(1200px 700px at 50% 20%, #16202c 0%, #0d1017 60%, #090b10 100%);
}
.stage { position: absolute; inset: 0; }
.stage canvas { display: block; outline: none; touch-action: none; }
.labels { position: absolute; inset: 0; pointer-events: none; }
.stage-title { position: absolute; top: 14px; left: 16px; right: 140px; pointer-events: none; display: flex; flex-direction: column; }
.stage-title span { font: 600 11px var(--display); letter-spacing: .14em; text-transform: uppercase; color: var(--accent); }
.stage-title strong { font: 700 22px/1.2 var(--display); letter-spacing: -.01em; text-shadow: 0 2px 12px rgba(0,0,0,.6); }
.stage-title .code { font-size: 12px; vertical-align: 4px; margin-left: 6px; }
.reset-view { position: absolute; top: 14px; right: 14px; background: rgba(18, 22, 31, .85); backdrop-filter: blur(6px); }
.nogl { position: absolute; inset: 40% 20% auto; text-align: center; color: var(--bad); }

/* 3D labels */
.lbl {
  font: 600 12px/1.2 'Inter', sans-serif; color: #fff; white-space: nowrap;
  background: rgba(10, 12, 17, .8); border: 1px solid rgba(255,255,255,.14);
  padding: 4px 8px; border-radius: 7px; transform: translateY(-4px);
  box-shadow: 0 4px 16px rgba(0,0,0,.35); transition: opacity .25s;
}
.lbl small { font-weight: 500; color: var(--muted); font-size: 11px; margin-left: 4px; }
.lbl.mono, .lbl .mono { font-family: var(--mono); font-weight: 500; }
.lbl.mono b { color: var(--cyan); }
.lbl.accent { border-color: rgba(62,230,176,.6); color: var(--accent); }
.lbl.cyan { border-color: rgba(90,209,255,.55); color: var(--cyan); }
.lbl.good { border-color: rgba(74,222,128,.55); color: var(--good); }
.lbl.bad { border-color: rgba(255,90,106,.6); color: var(--bad); }
.lbl.purple { border-color: rgba(180,140,255,.6); color: var(--purple); }
.lbl.plain { background: none; border: 0; box-shadow: none; text-shadow: 0 1px 6px #000; color: #cfd4df; }
.lbl.big { font-size: 14px; padding: 6px 10px; }
.lbl.note { font-weight: 500; white-space: normal; max-width: 240px; text-align: center; }
.lbl.counter { font: 500 12px var(--mono); color: var(--muted); }
.lbl.counter b { color: var(--good); }
.lbl.counter.bad b { color: var(--bad); }
.lbl.verdict { font: 700 14px var(--display); padding: 7px 12px; border-width: 2px; }
.lbl.verdict.bad { background: rgba(60, 10, 18, .9); animation: vpulse 1.2s ease-in-out infinite; }
.lbl.verdict.good { background: rgba(8, 40, 22, .9); }
.verdict-code { font: 600 11px var(--mono); background: var(--bad); color: #1a0306; border-radius: 4px; padding: 1px 5px; margin-right: 7px; vertical-align: 1px; }
@keyframes vpulse { 50% { box-shadow: 0 0 24px rgba(255, 90, 106, .55); } }
.lbl.fam-lbl { text-align: center; padding: 6px 10px; cursor: pointer; pointer-events: auto; }
.lbl.fam-lbl:hover { border-color: var(--accent); }
.lbl.fam-lbl b { display: block; font: 700 14px var(--display); }
.lbl.fam-lbl small { display: block; margin: 0; }

/* ---------- story bar ---------- */
.storybar {
  position: absolute; left: 50%; bottom: 16px; transform: translateX(-50%);
  width: min(760px, calc(100% - 32px));
  background: rgba(14, 17, 24, .9); backdrop-filter: blur(10px);
  border: 1px solid var(--line2); border-radius: 16px; padding: 12px 16px 12px;
  box-shadow: 0 18px 50px rgba(0,0,0,.55);
  display: grid; grid-template-columns: 1fr auto; grid-template-rows: auto auto; gap: 8px 16px; align-items: center;
  z-index: 3;
}
.storybar[hidden] { display: none; }
.beats { grid-column: 1 / -1; display: flex; gap: 6px; }
.beats button {
  flex: 1; border: 0; background: none; padding: 0; text-align: left; display: flex; flex-direction: column; gap: 5px;
  font: 600 10.5px var(--display); letter-spacing: .1em; text-transform: uppercase; color: var(--dim);
}
.beats button i { display: block; height: 4px; border-radius: 4px; background: var(--line2); overflow: hidden; }
.beats button i b { display: block; height: 100%; width: 0; background: var(--accent); }
.beats button.done i b { width: 100%; }
.beats button.cur { color: var(--accent); }
.beats button.cur i b { width: 100%; animation: fillbeat .6s ease-out; }
.beats button:last-child.cur { color: var(--bad); }
.beats button:last-child.cur i b, .beats button:last-child.done i b { background: var(--bad); }
@keyframes fillbeat { from { width: 0; } }
.caption { margin: 0; font: 500 15.5px/1.5 'Inter', sans-serif; color: #eef1f7; min-height: 46px; }
.caption .w { opacity: 0; animation: win .35s forwards; }
@keyframes win { to { opacity: 1; } }
.story-ctl { display: flex; gap: 6px; }
.sc {
  width: 36px; height: 36px; border-radius: 10px; border: 1px solid var(--line2); background: var(--panel2);
  font-size: 13px; display: grid; place-items: center; padding: 0;
}
.sc:hover { border-color: var(--accent); color: var(--accent); }
.sc.play { background: var(--accent); color: var(--accent-ink); border-color: var(--accent); }
.sc:disabled { opacity: .35; cursor: default; border-color: var(--line2); color: inherit; }

/* ---------- side panel ---------- */
.panel { border-left: 1px solid var(--line); overflow-y: auto; background: var(--bg2); padding: 20px 20px 40px; scroll-behavior: smooth; }
.panel .kicker { font: 600 11px var(--display); letter-spacing: .14em; text-transform: uppercase; color: var(--accent); display: flex; align-items: center; gap: 8px; }
.panel h1 { font: 700 26px/1.15 var(--display); letter-spacing: -.02em; margin: 6px 0 6px; }
.panel .sub { color: var(--muted); margin: 0 0 14px; }
.panel section { margin-top: 20px; }
.panel h3 {
  font: 600 11px var(--display); letter-spacing: .14em; text-transform: uppercase; color: var(--dim);
  margin: 0 0 10px; display: flex; align-items: center; gap: 8px;
}
.panel h3::after { content: ''; flex: 1; height: 1px; background: var(--line); }
.panel p { margin: 0 0 10px; color: #cfd4df; }
.risk-pill { font: 600 11px var(--mono); padding: 2px 8px; border-radius: 99px; border: 1px solid currentColor; }
.risk-pill.H { color: var(--H); } .risk-pill.M { color: var(--M); } .risk-pill.L { color: var(--L); }
.fact { background: var(--panel); border: 1px solid var(--line); border-radius: var(--r); padding: 11px 13px; margin-bottom: 8px; }
.fact b { display: block; font: 600 11px var(--display); letter-spacing: .1em; text-transform: uppercase; margin-bottom: 3px; }
.fact.signal b { color: var(--cyan); }
.fact.example b { color: var(--amber); }
.fact p { margin: 0; font-size: 13.5px; }
.src-note { font-size: 12px; color: var(--dim); }
.src-note a { color: var(--muted); }
.actions { display: grid; gap: 8px; }
.act {
  display: grid; grid-template-columns: 38px 1fr auto; gap: 12px; align-items: center; text-align: left;
  background: var(--panel); border: 1px solid var(--line); border-radius: var(--r); padding: 11px 12px;
}
.act:hover { border-color: var(--accent); background: var(--panel2); }
.act .ai { width: 38px; height: 38px; border-radius: 10px; display: grid; place-items: center; font-size: 18px; background: var(--panel2); border: 1px solid var(--line2); }
.act strong { display: block; font: 600 14px var(--display); }
.act small { color: var(--muted); font-size: 12px; }
.act .go { color: var(--accent); font: 600 12px var(--mono); }
.sib { display: flex; flex-wrap: wrap; gap: 6px; }
.sib button { border: 1px solid var(--line2); background: var(--panel); border-radius: 8px; padding: 4px 8px; font-size: 12px; display: flex; gap: 6px; align-items: center; }
.sib button:hover { border-color: var(--accent); }
.sib .code { font-size: 10px; padding: 1px 4px; }
.fam-grid { display: grid; gap: 6px; }
.btn {
  border: 0; border-radius: 10px; padding: 10px 16px; font-weight: 600;
  background: var(--accent); color: var(--accent-ink);
}
.btn:hover { filter: brightness(1.08); }
.btn.ghost { background: var(--panel2); color: var(--text); border: 1px solid var(--line2); }
.navrow { display: flex; justify-content: space-between; margin-top: 24px; gap: 10px; }
.navrow .btn { flex: 1; font-size: 13px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; }
.stat { background: var(--panel); border: 1px solid var(--line); border-radius: 10px; padding: 10px; text-align: center; }
.stat b { display: block; font: 700 20px var(--display); color: var(--accent); }
.stat small { color: var(--muted); font-size: 11.5px; }
.howto { padding-left: 20px; color: #cfd4df; margin: 0; }
.howto li { margin-bottom: 6px; }
.famcards { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.famcard { text-align: left; background: var(--panel); border: 1px solid var(--line); border-radius: 12px; padding: 10px 11px; }
.famcard:hover { border-color: var(--accent); }
.famcard .i { font-size: 18px; }
.famcard strong { display: block; font: 600 13px var(--display); margin-top: 2px; }
.famcard small { color: var(--dim); font: 11px var(--mono); }
.famcard .bar { height: 3px; background: var(--line); border-radius: 3px; margin-top: 6px; overflow: hidden; }
.famcard .bar i { display: block; height: 100%; background: var(--good); }

/* ---------- game overlay ---------- */
.game {
  position: absolute; inset: 0; z-index: 5; background: rgba(8, 10, 15, .94); backdrop-filter: blur(6px);
  display: flex; flex-direction: column; padding: 18px 22px; overflow-y: auto;
}
.game[hidden] { display: none; }
.g-top { display: flex; align-items: center; gap: 14px; }
.g-top h2 { margin: 0; font: 700 20px var(--display); }
.g-top .g-meta { margin-left: auto; display: flex; gap: 14px; font: 600 13px var(--mono); color: var(--muted); }
.g-top .g-meta b { color: var(--accent); }
.g-top .g-meta .lives { color: var(--bad); letter-spacing: 2px; }
.g-close { width: 32px; height: 32px; border-radius: 8px; border: 1px solid var(--line2); background: var(--panel2); }
.g-timer { height: 4px; border-radius: 4px; background: var(--line); margin: 12px 0 0; overflow: hidden; }
.g-timer i { display: block; height: 100%; background: var(--accent); width: 100%; }
.g-body { flex: 1; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 16px; padding: 14px 0; min-height: 0; }
.g-prompt { font: 600 15px var(--display); color: var(--muted); text-align: center; }
.g-card { width: min(640px, 100%); background: var(--panel); border: 1px solid var(--line2); border-radius: 16px; padding: 16px; }
.g-card canvas { width: 100%; display: block; border-radius: 10px; background: #0b0d12; }
.g-choices { display: flex; gap: 10px; flex-wrap: wrap; justify-content: center; }
.g-choices button {
  min-width: 150px; padding: 12px 18px; border-radius: 12px; font: 600 15px var(--display);
  border: 2px solid var(--line2); background: var(--panel2);
}
.g-choices button:hover:not(:disabled) { border-color: var(--accent); }
.g-choices button.flag { border-color: rgba(255,90,106,.5); color: var(--bad); }
.g-choices button.flag:hover:not(:disabled) { background: rgba(255,90,106,.12); border-color: var(--bad); }
.g-choices button.ok { border-color: rgba(74,222,128,.5); color: var(--good); }
.g-choices button.ok:hover:not(:disabled) { background: rgba(74,222,128,.1); border-color: var(--good); }
.g-choices button kbd { font: 500 11px var(--mono); color: var(--dim); margin-left: 6px; }
.g-choices button.right { background: rgba(74,222,128,.18); border-color: var(--good); color: var(--good); }
.g-choices button.wrong { background: rgba(255,90,106,.14); border-color: var(--bad); color: var(--bad); }
.g-feedback { min-height: 44px; max-width: 640px; text-align: center; font-size: 14px; color: #cfd4df; }
.g-feedback .yes { color: var(--good); font-weight: 700; }
.g-feedback .no { color: var(--bad); font-weight: 700; }
.g-intro, .g-end { max-width: 560px; margin: auto; text-align: center; }
.g-intro .big, .g-end .big { font-size: 52px; }
.g-intro h3, .g-end h3 { font: 700 26px var(--display); margin: 6px 0; }
.g-intro p, .g-end p { color: #cfd4df; }
.g-end .score { font: 700 44px var(--display); color: var(--accent); }
.g-rows { display: grid; gap: 6px; font: 500 13px var(--mono); }
.g-rows div { display: flex; justify-content: space-between; gap: 12px; padding: 7px 10px; border-radius: 8px; background: var(--bg2); border: 1px solid var(--line); }
.g-rows div span:first-child { color: var(--muted); font-family: 'Inter', sans-serif; }
.g-rows div.hl { border-color: rgba(255,181,71,.5); }
.g-url { font: 600 16px var(--mono); word-break: break-all; background: var(--bg2); border: 1px solid var(--line); border-radius: 10px; padding: 12px 14px; }
.g-url .p { color: var(--dim); }

/* ---------- toasts ---------- */
.toasts { position: fixed; top: 66px; right: 16px; display: flex; flex-direction: column; gap: 8px; z-index: 80; pointer-events: none; }
.toast {
  background: #161b26; border: 1px solid var(--line2); border-left: 4px solid var(--accent);
  padding: 10px 14px; border-radius: 10px; max-width: 340px; font-size: 13px;
  box-shadow: 0 12px 30px rgba(0,0,0,.5); animation: tin .35s cubic-bezier(.2,.9,.3,1.2);
}
.toast.good { border-left-color: var(--good); }
.toast.good b { color: var(--good); }
.toast em { font-style: normal; font: 600 12px var(--mono); color: var(--accent); margin-left: 4px; }
.toast.out { animation: tout .3s forwards; }
@keyframes tin { from { transform: translateX(30px); opacity: 0; } }
@keyframes tout { to { transform: translateX(30px); opacity: 0; } }

/* ---------- modal & quiz ---------- */
.modal { position: fixed; inset: 0; background: rgba(5, 6, 10, .72); backdrop-filter: blur(4px); display: grid; place-items: center; z-index: 60; padding: 16px; }
.modal[hidden] { display: none; }
.modal-card {
  width: min(580px, 100%); max-height: calc(100vh - 32px); overflow-y: auto;
  background: var(--panel); border: 1px solid var(--line2); border-radius: 16px; padding: 24px;
  box-shadow: 0 30px 80px rgba(0,0,0,.6); position: relative;
}
.modal-card h2 { font: 700 24px/1.2 var(--display); margin: 0 0 8px; letter-spacing: -.01em; }
.modal-card .x { position: absolute; top: 12px; right: 12px; width: 30px; height: 30px; border-radius: 8px; border: 1px solid var(--line2); background: var(--panel2); }
.quiz .qn { font: 600 11px var(--display); letter-spacing: .14em; text-transform: uppercase; color: var(--accent); display: flex; justify-content: space-between; }
.quiz .qq { font: 600 18px/1.4 var(--display); margin: 8px 0 14px; }
.quiz .opts { display: grid; gap: 8px; }
.quiz .opts button { text-align: left; padding: 11px 14px; border-radius: 10px; border: 1px solid var(--line2); background: var(--panel2); display: flex; gap: 10px; align-items: center; }
.quiz .opts button .code { flex: none; }
.quiz .opts button:hover:not(:disabled) { border-color: var(--accent); }
.quiz .opts button.right { border-color: var(--good); background: rgba(74,222,128,.12); }
.quiz .opts button.wrong { border-color: var(--bad); background: rgba(255,90,106,.1); }
.quiz .why { margin-top: 12px; padding: 10px 12px; border-radius: 10px; background: rgba(90,209,255,.07); color: #cfd4df; font-size: 13px; }
.quiz .foot { display: flex; justify-content: flex-end; margin-top: 16px; gap: 8px; }
.quiz .prog { height: 4px; background: var(--line); border-radius: 4px; margin: 10px 0 0; overflow: hidden; }
.quiz .prog i { display: block; height: 100%; background: var(--accent); }
.result .score { font: 700 48px var(--display); color: var(--accent); }
.result ul { padding-left: 18px; color: #cfd4df; font-size: 13px; }
.welcome .hero { height: 120px; border-radius: 12px; margin: -4px 0 16px; position: relative; overflow: hidden;
  background: radial-gradient(circle at 70% 50%, rgba(255,90,106,.35), transparent 40%), radial-gradient(circle at 30% 50%, rgba(62,230,176,.35), transparent 45%), #121823; }
.welcome .hero::after { content: 'Normal → Scheme → Tell → Caught'; position: absolute; inset: 0; display: grid; place-items: center; font: 700 20px var(--display); letter-spacing: .02em; }
.welcome ol { padding-left: 20px; color: #cfd4df; }
.welcome li { margin-bottom: 6px; }

.confetti { position: fixed; top: -10px; width: 8px; height: 14px; z-index: 90; pointer-events: none; animation: fall linear forwards; }
@keyframes fall { to { transform: translate3d(var(--dx), 105vh, 0) rotate(var(--r)); } }

/* ---------- responsive ---------- */
@media (max-width: 1180px) {
  .layout { grid-template-columns: 230px minmax(0, 1fr) 330px; }
  .brand-sub { display: none; }
}
@media (max-width: 900px) {
  body { overflow: auto; }
  .top { gap: 10px; padding: 0 12px; }
  .xpbar { width: 70px; }
  .brand-sub, .lvl { display: none; }
  .layout { display: flex; flex-direction: column; height: auto; }
  .catalog { border-right: 0; border-bottom: 1px solid var(--line); max-height: 260px; order: 2; }
  .stage-wrap { height: 64vh; min-height: 420px; order: 1; }
  .panel { border-left: 0; padding: 16px; overflow: visible; order: 3; }
  .stage-title { right: 110px; }
  .stage-title strong { font-size: 17px; }
  .storybar { bottom: 10px; padding: 10px 12px; grid-template-columns: 1fr; }
  .caption { font-size: 14px; min-height: 0; }
  .story-ctl { justify-content: center; }
  .toasts { top: auto; bottom: 16px; left: 16px; right: 16px; }
  .toast { max-width: none; }
  .game { padding: 14px 16px; }
  .g-choices button { min-width: 120px; flex: 1; }
}
@media (prefers-reduced-motion: reduce) {
  * { animation-duration: .01ms !important; transition-duration: .01ms !important; }
}
.g-url .x { color: var(--bad); text-decoration: underline; text-underline-offset: 3px; }