:root {
  --bg: #0c0b0a; --bg2: #151311; --line: #2a2622; --ink: #ece6dc; --mute: #8f877c; --dim: #5d564e;
  --ember: #ff6a2b; --bad: #e0574a; --gold: #d9b26a;
  --serif: 'Noto Serif KR', serif; --sans: 'Pretendard Variable', Pretendard, system-ui, sans-serif; --mono: 'IBM Plex Mono', ui-monospace, monospace;
}
* { box-sizing: border-box; }
[hidden] { display: none !important; }
html, body { margin: 0; background: var(--bg); color: var(--ink); font-family: var(--sans); -webkit-font-smoothing: antialiased; }
body { min-height: 100dvh; }
button { font: inherit; color: inherit; cursor: pointer; }
.num { font-family: var(--mono); font-variant-numeric: tabular-nums; }
.muted { color: var(--mute); } .small { font-size: 13px; }
.eyebrow { font-family: var(--mono); font-size: 11px; letter-spacing: .08em; color: var(--mute); margin: 0; text-transform: uppercase; }
#smoke { position: fixed; inset: 0; width: 100%; height: 100%; pointer-events: none; z-index: 20; }

.primary { background: var(--ink); color: #12100e; border: 0; border-radius: 999px; padding: 12px 22px; font-weight: 600; transition: transform .12s, background .2s; touch-action: none; user-select: none; -webkit-user-select: none; }
.primary:active { transform: scale(.97); background: #fff; }
.primary:disabled { opacity: .3; cursor: default; }
.ghost { background: transparent; border: 1px solid var(--line); border-radius: 999px; padding: 8px 14px; color: var(--mute); font-size: 13px; }
.ghost:hover, .ghost.on { color: var(--ink); border-color: #4a443d; }
.ghost.on { border-color: var(--ember); color: var(--ember); }

/* 시작 */
#setup { min-height: 100dvh; display: grid; place-items: center; padding: 32px 16px; background: radial-gradient(ellipse at 30% 0%, #241c16 0%, transparent 60%); }
.setup-in { width: min(440px, 100%); }
#setup h1 { font-family: var(--serif); font-size: clamp(30px, 7vw, 44px); line-height: 1.18; margin: 14px 0 12px; letter-spacing: -.02em; }
.lede { color: var(--mute); line-height: 1.6; margin: 0 0 28px; }
.field { display: block; margin: 0 0 18px; }
.lab { display: flex; gap: 8px; align-items: baseline; font-size: 13px; color: var(--mute); margin-bottom: 8px; }
.lab b { color: var(--ink); font-weight: 600; } .lab i { font-style: normal; font-family: var(--mono); font-size: 12px; color: var(--gold); margin-left: auto; }
.seg { display: inline-flex; border: 1px solid var(--line); border-radius: 999px; padding: 3px; }
.seg button { background: none; border: 0; padding: 7px 18px; border-radius: 999px; color: var(--mute); }
.seg button.on { background: var(--ink); color: #12100e; }
input[type=range] { width: 100%; accent-color: var(--ember); }
select { width: 100%; background: var(--bg2); color: var(--ink); border: 1px solid var(--line); border-radius: 10px; padding: 10px; font: inherit; }
#start { width: 100%; margin-top: 10px; padding: 15px; }

/* 게임 */
.top { display: flex; justify-content: space-between; align-items: flex-start; padding: 14px 16px 0; gap: 12px; }
.top-r { display: flex; gap: 6px; }
.status { margin: 4px 0 0; font-size: 14px; }
.stage { display: grid; grid-template-columns: 1fr; gap: 8px; padding: 0 16px; }
.specimen-wrap { position: relative; }
#specimen { height: min(58vh, 560px); display: flex; justify-content: center; }
.body-svg { height: 100%; width: auto; max-width: 100%; overflow: visible; }
.body-svg .flash { animation: flash 1.4s ease-out 2; }
@keyframes flash { 0% { filter: brightness(2.2) drop-shadow(0 0 14px #ff4a3a); } 100% { filter: none; } }
.vitals { display: grid; grid-template-columns: repeat(4, 1fr); gap: 4px 10px; margin: 6px 0 0; }
.vitals div { min-width: 0; } .vitals dt { font-size: 11px; color: var(--mute); } .vitals dd { margin: 2px 0 0; font-family: var(--mono); font-size: 13px; white-space: nowrap; }
.vitals .alive { grid-column: 1 / -1; display: flex; align-items: baseline; gap: 10px; border-top: 1px solid var(--line); padding-top: 8px; margin-top: 4px; }
.vitals .alive dd { font-size: 20px; color: var(--gold); }

.panel h3 { font-family: var(--serif); font-weight: 500; font-size: 15px; margin: 20px 0 10px; }
.m { margin-bottom: 9px; } .m-t { display: flex; justify-content: space-between; font-size: 13px; margin-bottom: 4px; } .m-t .num { color: var(--mute); font-size: 11px; }
.bar { height: 3px; background: var(--line); border-radius: 2px; overflow: hidden; }
.bar i { display: block; height: 100%; background: linear-gradient(90deg, var(--gold), var(--bad)); transition: width .4s; }
.risk { width: 100%; border-collapse: collapse; font-size: 13px; }
.risk thead th { font-weight: 400; font-size: 11px; color: var(--mute); text-align: right; padding-bottom: 4px; }
.risk th { text-align: left; font-weight: 400; padding: 5px 0; }
.risk td { text-align: right; padding: 5px 0 5px 8px; font-size: 12px; }
.risk tr + tr { border-top: 1px solid var(--line); }
.risk .dim { color: var(--dim); } .risk .x { color: var(--gold); }
.risk tr.has th, .risk tr.has td { color: var(--bad); }
#feed { max-height: 260px; overflow: auto; font-size: 12px; mask-image: linear-gradient(#000 80%, transparent); }
.roll { border-left: 2px solid var(--line); padding: 4px 0 6px 10px; margin-bottom: 8px; animation: in .4s; }
.roll-h { color: var(--mute); margin-bottom: 3px; }
.roll-r { display: grid; grid-template-columns: 1fr auto 3em; gap: 8px; color: var(--dim); }
.roll-r .num { color: var(--mute); } .roll-r .res { text-align: right; }
.roll-r.hit { color: var(--bad); } .roll-r.hit .num { color: var(--bad); }
.logline { padding: 5px 0; color: var(--mute); font-family: var(--mono); font-size: 11px; }
.logline.bad { color: var(--bad); } .logline.note { color: var(--ink); }
@keyframes in { from { opacity: 0; transform: translateY(-4px); } }

.tray { position: sticky; bottom: 0; z-index: 10; background: linear-gradient(transparent, var(--bg) 22%); padding: 22px 16px calc(14px + env(safe-area-inset-bottom)); margin-top: 8px; }
#cig { width: 100%; height: 64px; display: block; }
.hint { text-align: center; color: var(--mute); font-size: 13px; margin: 4px 0 10px; min-height: 1.4em; }
.controls { display: flex; gap: 8px; justify-content: center; align-items: center; }
.big { padding: 14px 28px; font-size: 15px; }
.meter { width: 40px; height: 4px; background: var(--line); border-radius: 2px; overflow: hidden; --v: 0; }
.meter i { display: block; height: 100%; width: calc(var(--v) * 100%); background: var(--ember); }
.ff { display: flex; flex-wrap: wrap; gap: 6px; align-items: center; justify-content: center; margin-top: 12px; }
.ff .lab { margin: 0 4px 0 0; }
.ff button { background: var(--bg2); border: 1px solid var(--line); border-radius: 8px; padding: 7px 11px; font-size: 13px; color: var(--ink); }
.ff .quit { border-color: #4b2a22; color: #f1a58a; }
body.ff .ff button, body.ff #puff { opacity: .4; pointer-events: none; }

dialog { background: #161412; color: var(--ink); border: 1px solid var(--line); border-radius: 16px; padding: 26px 22px 18px; width: min(460px, calc(100% - 32px)); }
dialog::backdrop { background: rgba(5, 4, 3, .72); backdrop-filter: blur(3px); }
dialog h2 { font-family: var(--serif); font-size: 28px; margin: 6px 0 12px; }
dialog p { line-height: 1.65; }
.fact { border-left: 2px solid var(--bad); padding-left: 12px; color: #e7c9bf; }
.kv { display: grid; grid-template-columns: 1fr auto; gap: 8px 16px; margin: 18px 0; }
.kv dt { color: var(--mute); font-size: 14px; } .kv dd { margin: 0; font-family: var(--mono); text-align: right; }
.src { padding-left: 18px; color: var(--mute); font-size: 13px; line-height: 1.6; }
.close { display: block; margin: 8px 0 0 auto; }
dialog .primary { width: 100%; margin-top: 6px; }

@media (min-width: 900px) {
  .stage { grid-template-columns: minmax(0, 1.3fr) minmax(300px, 1fr); gap: 28px; padding: 0 28px; max-width: 1180px; margin: 0 auto; }
  #specimen { height: min(66vh, 640px); }
  .panel { padding-top: 6px; }
  .tray { max-width: 760px; margin: 8px auto 0; }
  .top { padding: 18px 28px 0; }
}

/* 담배 피우는 화면 */
#room { position: fixed; inset: 0; z-index: 15; display: flex; flex-direction: column; background: radial-gradient(ellipse at 50% 46%, #1d1714 0%, #0a0908 62%, #050404 100%); padding: calc(14px + env(safe-area-inset-top)) 16px calc(18px + env(safe-area-inset-bottom)); }
#room[hidden] { display: none; }
.room-top { display: flex; justify-content: space-between; align-items: flex-start; }
.room-stat { margin: 4px 0 0; font-size: 13px; color: var(--mute); }
.room-mid { flex: 1; display: flex; flex-direction: column; justify-content: center; }
#room #cig { width: 100%; height: min(54vh, 520px); display: block; }
#room .hint { font-size: 16px; color: var(--ink); margin-top: 18px; }
#roomRoll { min-height: 150px; max-width: 360px; width: 100%; margin: 6px auto 0; font-size: 13px; }
#roomRoll .roll { border: 0; padding: 0; }
.room-ctl { display: flex; flex-direction: column; align-items: center; gap: 14px; }
.room-ctl .meter { width: 120px; }
.room-ctl #puff { width: min(320px, 100%); padding: 20px; font-size: 16px; }
#room.mic #puff, #room.unlit #puff, #room:not(.unlit) #lighterBtn { display: none; }
.room-ctl #lighterBtn { width: min(320px, 100%); padding: 20px; font-size: 16px; background: #e8c39a; touch-action: none; }
#stopBtn { border-color: #4b2a22; color: #f1a58a; }