/* ═══════════════════════════════════════════════════════════════════════════
   site/room/room.css — the room, in the Vampire zone (wave 87 · leaf B)
   Canon tokens only (src/theme/palette.ts): void, crypt, reversed cups,
   bone, and the lantern's amber (the zone's warm accent). Teal stays out:
   the Vampire zone suppresses it. Blacks are tinted with crypt, never grey.
   ═══════════════════════════════════════════════════════════════════════════ */
:root {
  --void: #050505; --crypt: #1A0B22; --cups: #7A1B1B; --bone: #D8D4C8; --lantern: #F5A623;
  --glass: rgba(26, 11, 34, 0.66); --glass-strong: rgba(18, 8, 24, 0.86);
  --hair: rgba(216, 212, 200, 0.14); --hair-strong: rgba(216, 212, 200, 0.28);
  --bone-70: rgba(216, 212, 200, 0.72); --bone-50: rgba(216, 212, 200, 0.52); --bone-35: rgba(216, 212, 200, 0.36);
  --cups-glow: rgba(122, 27, 27, 0.55);
  --serif: 'Cormorant Garamond', 'Cormorant', 'Iowan Old Style', Georgia, 'Times New Roman', serif;
  --sans: Inter, system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
  --mono: 'JetBrains Mono', ui-monospace, 'SF Mono', 'Cascadia Mono', Consolas, monospace;
  --dock-h: 214px;
  --ease: cubic-bezier(.22, .8, .2, 1);
  color-scheme: dark;
}
* { box-sizing: border-box; }
html, body { margin: 0; height: 100%; background: var(--void); color: var(--bone); font-family: var(--sans); -webkit-font-smoothing: antialiased; }
body { overflow: hidden; -webkit-tap-highlight-color: transparent; }
[hidden] { display: none !important; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }
button:disabled { cursor: default; }
:focus-visible { outline: 2px solid var(--lantern); outline-offset: 3px; border-radius: 6px; }
::selection { background: var(--cups); color: var(--bone); }

#reactor { position: fixed; inset: 0; width: 100vw; height: 100vh; display: block; z-index: 0; }
.grain { position: fixed; inset: 0; z-index: 1; pointer-events: none;
  background: radial-gradient(120% 90% at 50% 40%, transparent 55%, rgba(5, 5, 5, 0.72) 100%); }

.eyebrow { font: 600 11px/1 var(--sans); letter-spacing: .5em; text-indent: .5em; color: var(--bone-50); margin: 0; text-transform: uppercase; }
.eyebrow span { color: var(--cups); filter: brightness(1.6); }
.label { font: 600 10.5px/1.2 var(--sans); letter-spacing: .28em; text-transform: uppercase; color: var(--bone-50); margin: 0; }
.quiet { color: var(--bone-50); font-size: 13px; margin: 0; }
.link { color: var(--bone); border-bottom: 1px solid rgba(245, 166, 35, .45); padding: 2px 0; text-decoration: none; }
.link:hover { border-bottom-color: var(--lantern); }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

.btn { display: inline-flex; align-items: center; justify-content: center; gap: 10px; min-height: 48px; padding: 0 26px;
  border-radius: 999px; font: 600 13px/1 var(--sans); letter-spacing: .16em; text-transform: uppercase; transition: filter .2s, transform .2s var(--ease), opacity .2s; }
.btn-cups { background: var(--cups); color: var(--bone); box-shadow: 0 0 0 1px rgba(216, 212, 200, .12) inset, 0 10px 40px -10px var(--cups-glow); }
.btn-cups:hover:not(:disabled) { filter: brightness(1.18); }
.btn-cups:active:not(:disabled) { transform: translateY(1px); }
.btn-cups:disabled { opacity: .38; }
.btn-ghost { border: 1px solid var(--hair-strong); color: var(--bone); min-height: 40px; padding: 0 18px; font-size: 11px; }
.btn-ghost:hover { border-color: var(--bone-50); }

.ornament { display: flex; align-items: center; justify-content: center; gap: 12px; margin: 22px 0; }
.ornament span { width: 64px; height: 1px; background: linear-gradient(90deg, transparent, var(--cups)); }
.ornament span:last-child { background: linear-gradient(90deg, var(--cups), transparent); }
.ornament i { width: 7px; height: 7px; transform: rotate(45deg); background: var(--cups); box-shadow: 0 0 14px var(--cups-glow); }

/* ── the door ──────────────────────────────────────────────────────────── */
.door { position: relative; z-index: 2; min-height: 100%; display: flex; flex-direction: column; align-items: center; justify-content: center;
  text-align: center; padding: 56px 24px 72px; animation: rise 1.1s var(--ease) both; }
.door > .eyebrow { position: absolute; top: 34px; left: 0; right: 0; }
.door-form, .door-state { width: 100%; max-width: 580px; display: flex; flex-direction: column; align-items: center; }
.call { font: italic 400 clamp(34px, 6.2vw, 58px)/1.08 var(--serif); margin: 14px 0 0; color: var(--bone); letter-spacing: .005em; text-wrap: balance; text-shadow: 0 0 40px rgba(122, 27, 27, .45); }
.call .q { color: var(--cups); filter: brightness(1.7); font-style: normal; }
.for { margin: 0 0 26px; color: var(--bone-50); font: 400 15px/1.4 var(--serif); letter-spacing: .02em; font-style: italic; }
#door-form { display: flex; flex-direction: column; align-items: center; gap: 22px; width: 100%; }
.cells { display: flex; gap: 10px; border: 0; padding: 0; margin: 0; }
.cell { width: 54px; height: 66px; text-align: center; font: 500 27px/1 var(--mono); color: var(--bone); background: rgba(26, 11, 34, .78);
  border: 1px solid var(--hair); border-radius: 12px; caret-color: var(--lantern); text-transform: uppercase; outline: none;
  transition: border-color .2s, box-shadow .2s, transform .2s var(--ease); backdrop-filter: blur(6px); }
.cell:focus { border-color: var(--cups); box-shadow: 0 0 0 3px rgba(122, 27, 27, .45), 0 0 28px -6px var(--cups-glow); }
.cell.filled { border-color: var(--hair-strong); }
.cells.miss { animation: miss .42s var(--ease); }
.cells.miss .cell { border-color: var(--cups); }
.consent { display: flex; gap: 12px; align-items: flex-start; text-align: left; max-width: 440px; font: 400 14.5px/1.55 var(--serif); color: var(--bone-70); cursor: pointer; }
.consent input { appearance: none; flex: 0 0 auto; width: 20px; height: 20px; margin: 2px 0 0; border: 1px solid var(--hair-strong); border-radius: 5px; background: rgba(26, 11, 34, .8); display: grid; place-content: center; cursor: pointer; }
.consent input:checked { background: var(--cups); border-color: var(--cups); }
.consent input:checked::after { content: ''; width: 9px; height: 5px; border: 2px solid var(--bone); border-top: 0; border-right: 0; transform: translateY(-1px) rotate(-45deg); }
#enter { min-width: 260px; }
.ask { margin: 26px 0 8px; font: 400 15px/1.5 var(--serif); color: var(--bone-70); }
.ask span { color: var(--bone-50); font-style: italic; }
.door-state .state-title { font: italic 400 clamp(30px, 5vw, 46px)/1.1 var(--serif); margin: 0; }
.state-line { font: 400 17px/1.6 var(--serif); color: var(--bone-70); margin: 0 0 18px; max-width: 30em; }

/* ── the room ──────────────────────────────────────────────────────────── */
.room { position: fixed; inset: 0; z-index: 2; display: grid; grid-template-columns: 300px minmax(0, 1fr) 330px; grid-template-rows: 64px minmax(0, 1fr) auto;
  animation: wake 1.4s var(--ease) both; }
.topbar { grid-column: 1 / -1; display: flex; align-items: center; justify-content: space-between; padding: 0 28px; }
.topbar .who { display: flex; gap: 18px; align-items: center; font-size: 13px; color: var(--bone-70); }
.topbar .handle { font: italic 400 17px/1 var(--serif); color: var(--bone); }
.topbar .left { font: 400 12px/1 var(--mono); color: var(--bone-50); }
.sheets { display: none; gap: 18px; }

.panel { margin: 8px 0 14px; padding: 22px 22px 18px; overflow: auto; scrollbar-width: thin; scrollbar-color: var(--hair-strong) transparent; }
.album { grid-column: 1; grid-row: 2; }
.notes { grid-column: 3; grid-row: 2; display: flex; flex-direction: column; gap: 12px; background: linear-gradient(180deg, rgba(26, 11, 34, .52), rgba(26, 11, 34, .30));
  border: 1px solid var(--hair); border-radius: 18px; margin-right: 18px; backdrop-filter: blur(14px); }
.tracks { list-style: none; margin: 16px 0 0; padding: 0; display: flex; flex-direction: column; gap: 2px; }
.tracks button { width: 100%; display: grid; grid-template-columns: 30px 1fr auto; align-items: baseline; gap: 10px; text-align: left; padding: 11px 12px; border-radius: 12px;
  transition: background .25s; position: relative; }
.tracks button:hover { background: rgba(26, 11, 34, .55); }
.tracks .n { font: 400 11px/1 var(--mono); color: var(--bone-35); }
.tracks .ttl { font: 400 19px/1.2 var(--serif); color: var(--bone-70); }
.tracks .len { font: 400 11px/1 var(--mono); color: var(--bone-35); }
.tracks [aria-current="true"] { background: rgba(26, 11, 34, .72); }
.tracks [aria-current="true"]::before { content: ''; position: absolute; left: 0; top: 12px; bottom: 12px; width: 2px; background: var(--cups); box-shadow: 0 0 12px var(--cups-glow); border-radius: 2px; }
.tracks [aria-current="true"] .ttl { color: var(--bone); }
.tracks [aria-current="true"] .n { color: var(--lantern); }
.tracks .fill { position: absolute; left: 12px; right: 12px; bottom: 4px; height: 1px; background: var(--hair); overflow: hidden; }
.tracks .fill i { display: block; height: 100%; width: 0; background: var(--bone-35); transition: width .4s; }

.note-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 10px; flex: 1 1 auto; overflow: auto; }
.note { display: grid; grid-template-columns: auto 1fr; gap: 4px 10px; padding: 10px 12px; border-radius: 12px; border: 1px solid transparent; transition: border-color .3s, background .3s; }
.note .at { grid-row: 1 / span 2; font: 500 11px/1 var(--mono); color: var(--bone-70); border: 1px solid rgba(122, 27, 27, .9); border-radius: 999px; padding: 5px 8px; align-self: start; cursor: pointer; }
.note .by { font: 600 10.5px/1.3 var(--sans); letter-spacing: .14em; text-transform: uppercase; color: var(--bone-50); }
.note p { margin: 0; font: 400 15.5px/1.45 var(--serif); color: var(--bone); overflow-wrap: anywhere; }
.note.lit { border-color: rgba(245, 166, 35, .55); background: rgba(245, 166, 35, .06); }
.note.lit .at { border-color: var(--lantern); color: var(--lantern); }
.composer { display: flex; flex-direction: column; gap: 8px; border-top: 1px solid var(--hair); padding-top: 12px; }
.composer textarea { resize: none; width: 100%; font: 400 15px/1.45 var(--serif); color: var(--bone); background: rgba(5, 5, 5, .55); border: 1px solid var(--hair); border-radius: 12px; padding: 10px 12px; outline: none; }
.composer textarea:focus { border-color: var(--cups); }
.composer .btn { align-self: flex-end; }

.now { position: fixed; z-index: 3; left: 50%; transform: translateX(-50%); bottom: calc(var(--dock-h) + 26px); max-width: min(520px, 86vw); text-align: center;
  padding: 14px 20px 16px; border-radius: 16px; background: var(--glass-strong); border: 1px solid rgba(245, 166, 35, .38); box-shadow: 0 18px 60px -20px rgba(245, 166, 35, .35);
  animation: rise .5s var(--ease) both; }
.now-time { font: 500 11px/1 var(--mono); color: var(--lantern); letter-spacing: .08em; }
.now-author { font: 600 10.5px/1 var(--sans); letter-spacing: .16em; text-transform: uppercase; color: var(--bone-50); margin-left: 10px; }
.now-body { margin: 8px 0 0; font: italic 400 19px/1.35 var(--serif); color: var(--bone); }

.dock { grid-column: 1 / -1; grid-row: 3; margin: 0 18px 18px; padding: 14px 24px 16px; border-radius: 22px; background: var(--glass); border: 1px solid var(--hair);
  backdrop-filter: blur(18px) saturate(1.1); box-shadow: 0 -1px 0 rgba(122, 27, 27, .5) inset, 0 30px 80px -30px rgba(0, 0, 0, .9); display: flex; flex-direction: column; gap: 10px; }
.cliffrow { display: flex; gap: 8px; overflow-x: auto; scrollbar-width: none; min-height: 28px; }
.cliffrow button { flex: 0 0 auto; font: 600 10.5px/1 var(--sans); letter-spacing: .14em; text-transform: uppercase; color: var(--bone-70); padding: 8px 12px; border-radius: 999px;
  border: 1px solid rgba(122, 27, 27, .85); background: rgba(5, 5, 5, .35); transition: background .2s, color .2s; }
.cliffrow button b { font: 500 10.5px/1 var(--mono); letter-spacing: 0; color: var(--bone-50); margin-left: 8px; }
.cliffrow button:hover { background: rgba(122, 27, 27, .35); color: var(--bone); }
.cliffrow button.sync { border-color: rgba(245, 166, 35, .7); }
.timewrap { display: grid; grid-template-columns: 48px minmax(0, 1fr) 48px; align-items: center; gap: 12px; }
.timewrap .t { font: 400 12px/1 var(--mono); color: var(--bone-50); text-align: center; }
.tl { position: relative; height: 58px; min-width: 0; }
#timeline { width: 100%; height: 100%; display: block; cursor: pointer; border-radius: 8px; }
.tip { position: absolute; bottom: calc(100% + 6px); transform: translateX(-50%); white-space: nowrap; max-width: 320px; overflow: hidden; text-overflow: ellipsis;
  font: 400 12px/1 var(--mono); color: var(--bone); background: var(--glass-strong); border: 1px solid var(--hair-strong); padding: 6px 8px; border-radius: 8px; pointer-events: none; }
.controls { display: grid; grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr); align-items: center; gap: 18px; }
.nowplaying .title { margin: 0; font: 400 22px/1.15 var(--serif); color: var(--bone); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.nowplaying .album-name { margin: 3px 0 0; font: 600 10px/1 var(--sans); letter-spacing: .26em; text-transform: uppercase; color: var(--bone-50); }
.transport { display: flex; align-items: center; gap: 16px; }
.ic { width: 44px; height: 44px; border-radius: 50%; display: grid; place-items: center; color: var(--bone-70); transition: color .2s, background .2s; }
.ic:hover { color: var(--bone); background: rgba(216, 212, 200, .06); }
.ic svg, .play svg { width: 20px; height: 20px; fill: currentColor; }
.play { width: 64px; height: 64px; border-radius: 50%; display: grid; place-items: center; background: var(--cups); color: var(--bone);
  box-shadow: 0 0 0 1px rgba(216, 212, 200, .14) inset, 0 0 0 6px rgba(122, 27, 27, .18), 0 16px 50px -12px var(--cups-glow); transition: transform .2s var(--ease), filter .2s; }
.play:hover { filter: brightness(1.18); }
.play:active { transform: scale(.97); }
.play svg { width: 24px; height: 24px; }
.play[data-waiting="true"] { animation: breathe 1.6s ease-in-out infinite; }
.shape { display: flex; align-items: center; justify-content: flex-end; gap: 12px; flex-wrap: wrap; row-gap: 8px; }
.shape #stems-btn { min-height: 34px; padding: 0 14px; font-size: 10.5px; }
.pace { display: flex; align-items: center; gap: 10px; }
.pace output { font: 500 12px/1 var(--mono); color: var(--bone); width: 46px; text-align: right; }
input[type=range] { -webkit-appearance: none; appearance: none; width: 104px; height: 28px; background: transparent; cursor: pointer; }
input[type=range]::-webkit-slider-runnable-track { height: 2px; background: linear-gradient(90deg, var(--cups) var(--p, 33%), var(--hair-strong) var(--p, 33%)); border-radius: 2px; }
input[type=range]::-moz-range-track { height: 2px; background: var(--hair-strong); border-radius: 2px; }
input[type=range]::-moz-range-progress { height: 2px; background: var(--cups); }
input[type=range]::-webkit-slider-thumb { -webkit-appearance: none; width: 16px; height: 16px; margin-top: -7px; border-radius: 50%; background: var(--bone); box-shadow: 0 0 0 4px rgba(122, 27, 27, .45); }
input[type=range]::-moz-range-thumb { width: 16px; height: 16px; border: 0; border-radius: 50%; background: var(--bone); box-shadow: 0 0 0 4px rgba(122, 27, 27, .45); }
.seg { display: inline-flex; border: 1px solid var(--hair-strong); border-radius: 999px; padding: 3px; }
.seg button, .toggle { font: 600 10.5px/1 var(--sans); letter-spacing: .14em; text-transform: uppercase; color: var(--bone-50); padding: 9px 12px; border-radius: 999px; min-height: 32px; transition: background .2s, color .2s; }
.seg button[aria-pressed="true"] { background: rgba(122, 27, 27, .85); color: var(--bone); }
.toggle { border: 1px solid var(--hair-strong); padding: 9px 14px; }
.toggle[aria-pressed="true"] { border-color: var(--lantern); color: var(--lantern); box-shadow: 0 0 22px -8px rgba(245, 166, 35, .6); }

/* ── the stems desk ────────────────────────────────────────────────────── */
.desk { position: fixed; z-index: 4; left: 50%; bottom: calc(var(--dock-h) + 22px); transform: translateX(-50%); width: min(820px, calc(100vw - 36px));
  padding: 20px 24px 22px; border-radius: 22px; background: var(--glass-strong); border: 1px solid rgba(122, 27, 27, .7); backdrop-filter: blur(22px);
  box-shadow: 0 40px 120px -30px rgba(0, 0, 0, .95), 0 0 80px -40px var(--cups-glow); animation: rise .45s var(--ease) both; }
.desk header { display: flex; align-items: center; justify-content: space-between; gap: 14px; margin-bottom: 16px; }
.desk h2 { margin: 0; font: italic 400 26px/1 var(--serif); }
.desk .locked { display: flex; flex-direction: column; align-items: center; gap: 16px; padding: 8px 0 4px; text-align: center; }
.desk .locked p { margin: 0; font: 400 16px/1.5 var(--serif); color: var(--bone-70); }
.strips { display: flex; flex-direction: column; gap: 8px; }
.strip { display: grid; grid-template-columns: 92px 1fr 150px auto auto; align-items: center; gap: 14px; padding: 8px 12px; border-radius: 14px; background: rgba(5, 5, 5, .4); border: 1px solid var(--hair); }
.strip .nm { font: 600 11px/1 var(--sans); letter-spacing: .2em; text-transform: uppercase; color: var(--bone-70); }
.meter { height: 6px; border-radius: 6px; background: rgba(216, 212, 200, .08); overflow: hidden; }
.meter i { display: block; height: 100%; width: 0; background: linear-gradient(90deg, var(--cups), #B8473B 70%, var(--lantern)); transition: width .06s linear; }
.strip input[type=range] { width: 150px; }
.strip .ms { font: 600 10.5px/1 var(--mono); width: 34px; height: 30px; border-radius: 8px; border: 1px solid var(--hair-strong); color: var(--bone-50); }
.strip .ms[aria-pressed="true"] { background: var(--cups); border-color: var(--cups); color: var(--bone); }
.strip .ms.solo[aria-pressed="true"] { background: rgba(245, 166, 35, .18); border-color: var(--lantern); color: var(--lantern); }
.desk .cells .cell { width: 46px; height: 56px; font-size: 22px; }

@keyframes rise { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: none; } }
.now, .desk { animation-name: rise-c; }
@keyframes rise-c { from { opacity: 0; transform: translate(-50%, 12px); } to { opacity: 1; transform: translate(-50%, 0); } }
@keyframes wake { from { opacity: 0; } to { opacity: 1; } }
@keyframes miss { 0%, 100% { transform: none; } 20% { transform: translateX(-8px); } 40% { transform: translateX(7px); } 60% { transform: translateX(-4px); } 80% { transform: translateX(3px); } }
@keyframes breathe { 50% { box-shadow: 0 0 0 1px rgba(216, 212, 200, .14) inset, 0 0 0 12px rgba(122, 27, 27, .12), 0 16px 50px -12px var(--cups-glow); } }

/* ── narrower ──────────────────────────────────────────────────────────── */
@media (max-width: 1180px) {
  .room { grid-template-columns: 250px minmax(0, 1fr) 290px; }
  input[type=range] { width: 96px; }
}
@media (max-width: 900px) {
  .room { grid-template-columns: minmax(0, 1fr); grid-template-rows: 56px minmax(0, 1fr) auto; }
  .topbar { padding: 0 16px; gap: 12px; }
  .topbar .eyebrow { letter-spacing: .3em; font-size: 10px; white-space: nowrap; }
  .topbar .left, .topbar .handle { display: none; }
  .sheets { display: flex; gap: 14px; font-size: 13px; }
  .album, .notes { position: fixed; z-index: 5; left: 12px; right: 12px; top: 64px; bottom: 300px; margin: 0;
    background: var(--glass-strong); border: 1px solid var(--hair); border-radius: 18px; backdrop-filter: blur(20px); display: none; }
  .album.open, .notes.open { display: flex; flex-direction: column; animation: rise .35s var(--ease) both; }
  .dock { margin: 0 10px 10px; padding: 12px 14px 14px; min-width: 0; }
  .controls { grid-template-columns: minmax(0, 1fr) auto; grid-template-areas: 'np tr' 'sh sh'; row-gap: 12px; }
  .nowplaying { grid-area: np; min-width: 0; } .transport { grid-area: tr; gap: 4px; }
  .shape { grid-area: sh; display: grid; grid-template-columns: auto 1fr; gap: 10px 12px; justify-content: stretch; }
  .pace { grid-column: 1 / -1; } .pace input[type=range] { flex: 1 1 auto; width: auto; min-width: 0; }
  .shape .btn { justify-self: end; }
  .shape .toggle { justify-self: start; }
  .play { width: 56px; height: 56px; }
  .timewrap { grid-template-columns: 34px minmax(0, 1fr) 34px; gap: 8px; }
  .tl { height: 50px; }
  .now { bottom: auto; top: 46%; }
  .desk { bottom: 12px; max-height: calc(100% - 90px); overflow: auto; }
  .strip { grid-template-columns: 64px minmax(0, 1fr) auto auto; }
  .strip input[type=range] { grid-column: 1 / -1; width: 100%; order: 5; }
  .cell { width: 44px; height: 56px; font-size: 23px; }
  .cells { gap: 7px; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
}