/* ── root ladder (house-style §0: board 1440×800, everything in rem) ── */
html { font-size: 16px; }
@media (max-width: 1920px) { html { font-size: 0.833333vw; } }
@media (max-width: 1440px) { html { font-size: 1.111111vw; } }
@media (max-width: 1024px) { html { font-size: 1.5625vw; } }
@media (max-width: 640px)  { html { font-size: 4.444444vw; } }

/* ── tokens. Lights first: window key #ffcf94 (warm), room fill #8fa3b8 (cool).
      The UI is read off them: ink = the plaster in window light, accent = the beam. ── */
:root {
  --ground: #140f0b;          /* umber room, lifted off black */
  --ground-2: #1c1510;
  --ink: #f3e8d8;             /* plaster in the window light */
  --ink-rgb: 243 232 216;
  --accent: #f2b66b;          /* the beam itself — spark only */
  --brass: #c89a55;
  --plaster: #e7dccb;         /* contact section ground */
  --plaster-ink: #2a1c13;     /* walnut ink on plaster */
  --plaster-ink-rgb: 42 28 19;
  --line: rgb(var(--ink-rgb) / .16);
  --ease: cubic-bezier(.16, 1, .3, 1);
  --hover: 150ms cubic-bezier(.2, 0, 0, 1);
  --serif: "Instrument Serif", "Times New Roman", serif;
  --sans: "General Sans", "Helvetica Neue", Arial, sans-serif;
  --mono: "DM Mono", ui-monospace, Menlo, monospace;
  --edge: clamp(16px, 2.5rem, 48px);
}
*, *::before, *::after { box-sizing: border-box; }
html, body { margin: 0; background: var(--ground); color: var(--ink); }
body { font-family: var(--sans); font-size: max(12px, 1rem); line-height: 1.35; -webkit-font-smoothing: antialiased; overflow-x: hidden; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; padding: 0; cursor: pointer; }
.sr { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
:focus-visible { outline: 1px solid var(--accent); outline-offset: 4px; }

/* ── loader: a drawer sliding out of a hairline, the count in the display italic ── */
#loader { position: fixed; inset: 0; z-index: 50; background: var(--ground); display: grid; place-items: center; }
#loader .ld { display: grid; justify-items: center; gap: 1.6rem; }
#loader .wm { font: 400 max(11px, .75rem)/1 var(--mono); letter-spacing: .5em; text-transform: uppercase; color: rgb(var(--ink-rgb) / .55); padding-left: .5em; }
#loader .pc { font: italic 400 clamp(64px, 9rem, 180px)/.8 var(--serif); letter-spacing: -.03em; font-variant-numeric: tabular-nums; min-width: 3.2ch; text-align: center; color: var(--ink); }
#loader .pc sup { font-size: .3em; vertical-align: top; margin-left: .08em; color: var(--accent); font-style: normal; }
#loader .track { position: relative; width: 14rem; min-width: 180px; height: 1px; background: rgb(var(--ink-rgb) / .16); }
#loader .drw { position: absolute; left: 0; top: -5px; width: 2.2rem; height: 11px; border: 1px solid rgb(var(--ink-rgb) / .7); border-radius: 1px; transform: translateX(0); }
#loader .drw::after { content: ""; position: absolute; left: 50%; top: 4px; width: 7px; height: 1px; margin-left: -3.5px; background: var(--brass); }
#loader .note { font: 400 max(11px, .75rem)/1 var(--mono); letter-spacing: .12em; text-transform: uppercase; color: rgb(var(--ink-rgb) / .4); }

#banner { position: fixed; z-index: 60; left: 50%; top: 1rem; transform: translateX(-50%); display: none; padding: .6rem 1rem; font: 400 12px/1.3 var(--mono); color: #1b120c; background: var(--accent); border-radius: 2px; max-width: 90vw; }

/* ── hero ── */
#hero { position: relative; height: 100vh; height: 100svh; min-height: 560px; overflow: hidden; background: #2a2119; }
#gl { position: absolute; inset: 0; width: 100%; height: 100%; display: block; outline: none; }
#gl.hot { cursor: pointer; }
.hud { position: absolute; inset: 0; pointer-events: none; }
.hud > * { pointer-events: auto; }

.frame-line { position: absolute; left: var(--edge); right: var(--edge); height: 1px; background: rgb(var(--ink-rgb) / .14); transform-origin: left; }
.frame-line.t { top: 4.6rem; }
.frame-line.b { bottom: 4.2rem; }

nav.top { position: absolute; left: var(--edge); right: var(--edge); top: 0; height: 4.6rem; display: flex; align-items: center; justify-content: space-between; }
.wordmark { display: flex; align-items: baseline; gap: .9rem; }
.wordmark b { font: 500 max(11px, .8125rem)/1 var(--sans); letter-spacing: .42em; text-transform: uppercase; }
.wordmark span { font: 400 max(11px, .75rem)/1 var(--mono); letter-spacing: .04em; color: rgb(var(--ink-rgb) / .5); }
nav.top ul { display: flex; gap: 2.2rem; margin: 0; padding: 0; list-style: none; align-items: baseline; }
nav.top a, nav.top .clock { font: 400 max(11px, .75rem)/1 var(--mono); letter-spacing: .14em; text-transform: uppercase; }
nav.top a { transition: color var(--hover); }
nav.top a:hover { color: var(--accent); }
nav.top .clock { color: rgb(var(--ink-rgb) / .5); font-variant-numeric: tabular-nums; }

.intro { position: absolute; left: var(--edge); top: 9.5rem; width: 46rem; }
.eyebrow { font: 400 max(11px, .75rem)/1 var(--mono); letter-spacing: .28em; text-transform: uppercase; color: rgb(var(--ink-rgb) / .55); display: flex; gap: .8rem; align-items: center; }
.eyebrow i { width: 6px; height: 6px; background: var(--accent); display: inline-block; }
h1 { margin: 1.6rem 0 0; font: 400 5.6rem/.92 var(--serif); letter-spacing: -.025em; color: var(--ink); }
h1 > .ln { display: block; }
h1 > .ln.dim { font-style: italic; color: rgb(var(--ink-rgb) / .58); }
h1 .w { display: inline-block; white-space: nowrap; }
h1 .ch { display: inline-block; will-change: transform, filter, opacity; }
h1 .dot { color: var(--accent); font-style: normal; }
.lede { margin: 1.8rem 0 0; width: 25rem; font: 400 max(13px, 1rem)/1.45 var(--sans); color: rgb(var(--ink-rgb) / .74); }

/* the index: the drawers, as keyboard-reachable text */
.index { position: absolute; left: var(--edge); bottom: 5.4rem; margin: 0; padding: 0; list-style: none; width: 25rem; border-top: 1px solid var(--line); }
.index li { border-bottom: 1px solid var(--line); }
.index button { display: grid; grid-template-columns: 2.6rem 1fr auto; align-items: baseline; width: 100%; padding: .62rem 0; text-align: left; transition: color var(--hover); }
.index .n { font: 400 max(11px, .6875rem)/1 var(--mono); letter-spacing: .08em; color: rgb(var(--ink-rgb) / .45); font-variant-numeric: tabular-nums; transition: color var(--hover); }
.index .t { font: 400 max(15px, 1.25rem)/1 var(--serif); letter-spacing: -.01em; }
.index .k { font: 400 max(11px, .6875rem)/1 var(--mono); letter-spacing: .1em; text-transform: uppercase; color: rgb(var(--ink-rgb) / .45); }
.index button:hover .n, .index button.on .n, .index button:focus-visible .n { color: var(--accent); }
.index button:hover .t, .index button.on .t { transform: translateX(3px); }
.index .t { display: inline-block; transition: transform var(--hover); }

.hint > span, .credit > span { display: inline-block; }
.hint { position: absolute; right: var(--edge); bottom: 1.55rem; display: flex; gap: 1.8rem; font: 400 max(11px, .6875rem)/1 var(--mono); letter-spacing: .14em; text-transform: uppercase; color: rgb(var(--ink-rgb) / .5); }
.hint kbd { font: inherit; color: var(--ink); border: 1px solid var(--line); padding: .18rem .36rem; border-radius: 2px; margin-right: .4rem; }
.credit { position: absolute; left: var(--edge); bottom: 1.55rem; font: 400 max(11px, .6875rem)/1 var(--mono); letter-spacing: .14em; text-transform: uppercase; color: rgb(var(--ink-rgb) / .5); }

/* drawer label that follows the hovered drawer */
#tag { position: absolute; left: 0; top: 0; pointer-events: none; opacity: 0; transform: translate3d(-50%, -100%, 0); transition: opacity 180ms cubic-bezier(.2,0,0,1); white-space: nowrap; }
#tag.on { opacity: 1; }
#tag .box { display: flex; align-items: baseline; gap: .7rem; padding: .5rem .8rem .55rem; background: rgb(20 15 11 / .72); border: 1px solid rgb(var(--ink-rgb) / .16); border-radius: 2px; backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px); }
#tag .n { font: 400 max(11px, .6875rem)/1 var(--mono); color: var(--accent); letter-spacing: .08em; }
#tag .t { font: 400 max(15px, 1.125rem)/1 var(--serif); }
#tag .k { font: 400 max(10px, .625rem)/1 var(--mono); letter-spacing: .14em; text-transform: uppercase; color: rgb(var(--ink-rgb) / .55); }
#tag .stem { width: 1px; height: 1.6rem; margin: 0 auto; background: linear-gradient(rgb(var(--ink-rgb) / .5), rgb(var(--ink-rgb) / 0)); }

/* project sheet, shown alongside an open drawer */
#sheet { position: absolute; left: var(--edge); top: 7.2rem; bottom: 5.6rem; width: 27rem; display: flex; flex-direction: column; pointer-events: none; visibility: hidden; }
#sheet.on { pointer-events: auto; visibility: visible; }
#sheet .rise { opacity: 0; }
#sheet .num { font: 400 max(11px, .75rem)/1 var(--mono); letter-spacing: .28em; color: var(--accent); text-transform: uppercase; }
#sheet h2 { margin: 1.1rem 0 0; font: 400 4.4rem/.92 var(--serif); letter-spacing: -.025em; outline: none; }
#sheet .client { margin-top: .9rem; font: italic 400 max(16px, 1.5rem)/1.1 var(--serif); color: rgb(var(--ink-rgb) / .62); }
#sheet p { margin: 1.6rem 0 0; font: 400 max(13px, 1rem)/1.5 var(--sans); color: rgb(var(--ink-rgb) / .78); max-width: 24rem; }
#sheet dl { margin: 1.8rem 0 0; display: grid; grid-template-columns: 7rem 1fr; border-top: 1px solid var(--line); }
#sheet dt, #sheet dd { margin: 0; padding: .62rem 0; border-bottom: 1px solid var(--line); font: 400 max(11px, .75rem)/1.2 var(--mono); letter-spacing: .06em; }
#sheet dt { color: rgb(var(--ink-rgb) / .45); text-transform: uppercase; letter-spacing: .14em; }
#sheet .acts { margin-top: auto; display: flex; gap: 1.6rem; align-items: center; padding-top: 1.4rem; }
#sheet .acts button { font: 400 max(11px, .75rem)/1 var(--mono); letter-spacing: .14em; text-transform: uppercase; color: rgb(var(--ink-rgb) / .7); transition: color var(--hover); }
#sheet .acts button:hover { color: var(--ink); }
#sheet .acts .close { margin-left: auto; color: var(--ink); display: flex; align-items: center; gap: .5rem; }
#sheet .acts .close kbd { font: inherit; border: 1px solid var(--line); padding: .18rem .36rem; border-radius: 2px; }
.scrim { position: absolute; inset: 0; pointer-events: none; background: linear-gradient(90deg, rgb(16 11 8 / .78) 0%, rgb(16 11 8 / .5) 26%, rgb(16 11 8 / 0) 46%); opacity: 0; transition: opacity 700ms var(--ease); }
body.open .scrim { opacity: 1; }
.hideopen { transition: opacity 500ms var(--ease), filter 500ms var(--ease); }
body.open .hideopen { opacity: 0 !important; filter: blur(6px); pointer-events: none; }

/* ── studio (about) ── */
section.studio { position: relative; background: var(--ground); padding: 9rem var(--edge) 8rem; border-top: 1px solid rgb(var(--ink-rgb) / .08); }
.sec-head { display: grid; grid-template-columns: 1fr 2.2fr; gap: 2rem; align-items: start; }
.tagline { font: 400 max(11px, .75rem)/1 var(--mono); letter-spacing: .28em; text-transform: uppercase; color: rgb(var(--ink-rgb) / .55); padding-top: 1rem; }
h3.big { margin: 0; font: 400 4.2rem/.95 var(--serif); letter-spacing: -.025em; }
h3.big > span { display: block; }
h3.big > .dim { font-style: italic; color: rgb(var(--ink-rgb) / .5); }
.studio-grid { margin-top: 5.5rem; display: grid; grid-template-columns: 1fr 1.1fr 1.1fr; gap: 2rem; }
.studio-grid .body p { margin: 0 0 1.1rem; font: 400 max(14px, 1.0625rem)/1.5 var(--sans); color: rgb(var(--ink-rgb) / .78); max-width: 27rem; }
.facts { display: grid; grid-template-columns: repeat(3, auto); gap: 0 2.4rem; justify-content: start; }
.facts .fig { font: 400 4.2rem/.8 var(--serif); letter-spacing: -.04em; font-variant-numeric: tabular-nums; }
.facts .lab { margin-top: .8rem; font: 400 max(11px, .6875rem)/1.3 var(--mono); letter-spacing: .12em; text-transform: uppercase; color: rgb(var(--ink-rgb) / .5); }
.list h4 { margin: 0 0 .9rem; font: 400 max(11px, .6875rem)/1 var(--mono); letter-spacing: .22em; text-transform: uppercase; color: rgb(var(--ink-rgb) / .5); }
.list ul { list-style: none; margin: 0 0 2.4rem; padding: 0; border-top: 1px solid var(--line); }
.list li { display: flex; justify-content: space-between; align-items: baseline; padding: .7rem 0; border-bottom: 1px solid var(--line); font: 400 max(15px, 1.375rem)/1.05 var(--serif); }
.list li small { font: 400 max(11px, .6875rem)/1 var(--mono); letter-spacing: .1em; color: rgb(var(--ink-rgb) / .45); font-variant-numeric: tabular-nums; }
.reveal { opacity: 0; }
.plate { margin: 5.5rem 0 0; }
.plate img { display: block; width: 100%; height: 30rem; object-fit: cover; object-position: 50% 60%; filter: saturate(.9) contrast(1.04); }
.plate figcaption { display: flex; justify-content: space-between; margin-top: .9rem; font: 400 max(11px, .6875rem)/1 var(--mono); letter-spacing: .14em; text-transform: uppercase; color: rgb(var(--ink-rgb) / .5); }

/* ── contact: the plaster wall, lit ── */
section.contact { position: relative; background: var(--plaster); color: var(--plaster-ink); padding: 8rem var(--edge) 2.2rem; overflow: hidden; }
section.contact::before { content: ""; position: absolute; inset: 0; pointer-events: none; opacity: .5; background: radial-gradient(120% 90% at 12% 0%, rgb(255 236 206 / .9), rgb(255 236 206 / 0) 60%), linear-gradient(180deg, rgb(0 0 0 / 0) 60%, rgb(60 40 25 / .08)); }
.contact .tagline { color: rgb(var(--plaster-ink-rgb) / .55); }
.contact h3.big > .dim { color: rgb(var(--plaster-ink-rgb) / .5); }
.contact-grid { position: relative; margin-top: 4.5rem; display: grid; grid-template-columns: 1fr 1.1fr 1.1fr; gap: 2rem; }
.mail { font: 400 3rem/1 var(--serif); letter-spacing: -.02em; display: inline-block; background: linear-gradient(currentColor, currentColor) 0 100% / 0 1px no-repeat; transition: background-size 420ms var(--ease); padding-bottom: .2rem; }
.mail:hover { background-size: 100% 1px; }
.contact .col h4 { margin: 0 0 .9rem; font: 400 max(11px, .6875rem)/1 var(--mono); letter-spacing: .22em; text-transform: uppercase; color: rgb(var(--plaster-ink-rgb) / .5); }
.contact .col p { margin: 0 0 1.4rem; font: 400 max(14px, 1.0625rem)/1.45 var(--sans); color: rgb(var(--plaster-ink-rgb) / .8); }
.contact .col a.l { display: block; padding: .55rem 0; border-bottom: 1px solid rgb(var(--plaster-ink-rgb) / .16); font: 400 max(11px, .75rem)/1 var(--mono); letter-spacing: .14em; text-transform: uppercase; transition: padding var(--hover); }
.contact .col a.l:hover { padding-left: 3px; }
.slot { display: inline-flex; gap: .6rem; align-items: center; font: 400 max(11px, .75rem)/1 var(--mono); letter-spacing: .12em; text-transform: uppercase; border: 1px solid rgb(var(--plaster-ink-rgb) / .2); padding: .5rem .7rem; border-radius: 2px; }
.slot i { width: 6px; height: 6px; border-radius: 50%; background: #b8612b; }
.giant { position: relative; margin-top: 6rem; font: 400 21.5rem/.78 var(--serif); letter-spacing: -.045em; white-space: nowrap; color: var(--plaster-ink); }
.giant em { font-style: italic; color: rgb(var(--plaster-ink-rgb) / .5); }
.foot { position: relative; margin-top: 2rem; display: flex; justify-content: space-between; font: 400 max(11px, .6875rem)/1 var(--mono); letter-spacing: .12em; text-transform: uppercase; color: rgb(var(--plaster-ink-rgb) / .55); border-top: 1px solid rgb(var(--plaster-ink-rgb) / .16); padding-top: 1.1rem; }

/* ── phone ── */
@media (max-width: 760px), (max-width: 1100px) and (orientation: portrait) {
  :root { --edge: 16px; }
  nav.top { height: 3.6rem; }
  nav.top ul { gap: 1rem; }
  nav.top ul li.opt, .wordmark span { display: none; }
  .frame-line.t { top: 3.6rem; }
  .frame-line.b { display: none; }
  .intro { top: 5.2rem; width: auto; right: var(--edge); }
  .hud::before { content: ""; position: absolute; left: 0; right: 0; top: 0; height: 62%; pointer-events: none; background: linear-gradient(rgb(18 13 9 / .82), rgb(18 13 9 / .55) 55%, rgb(18 13 9 / 0)); }
  .hud::after { content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 42%; pointer-events: none; background: linear-gradient(rgb(18 13 9 / 0), rgb(18 13 9 / .8)); }
  body.open .hud::before, body.open .hud::after { opacity: 0; }
  h1 { font-size: 2.95rem; margin-top: 1rem; }
  .lede { width: auto; font-size: 14px; margin-top: 1rem; }
  .index { right: var(--edge); width: auto; bottom: 3.2rem; display: grid; grid-template-columns: repeat(6, 1fr); border-top: 0; }
  .index li { border-bottom: 0; border-left: 1px solid var(--line); }
  .index li:last-child { border-right: 1px solid var(--line); }
  .index button { display: block; padding: .7rem 0; text-align: center; min-height: 44px; }
  .index .n { font-size: 13px; color: var(--ink); }
  .index .t, .index .k { display: none; }
  .hint { display: none; }
  .credit { bottom: 1.1rem; }
  #sheet { top: auto; bottom: 0; left: 0; right: 0; width: auto; max-height: 50svh; overflow: auto; padding: 1.2rem var(--edge) 1rem; background: linear-gradient(rgb(20 15 11 / .0), rgb(20 15 11 / .92) 1.2rem); }
  #sheet h2 { font-size: 2.6rem; margin-top: .6rem; }
  #sheet p { margin-top: .9rem; font-size: 14px; }
  #sheet dl { margin-top: 1rem; grid-template-columns: 6.5rem 1fr; }
  #sheet .acts { padding-top: 1rem; }
  .scrim { background: linear-gradient(0deg, rgb(16 11 8 / .85) 0%, rgb(16 11 8 / .55) 40%, rgb(16 11 8 / 0) 60%); }
  section.studio { padding: 5rem var(--edge) 4.5rem; }
  .sec-head, .studio-grid, .contact-grid { grid-template-columns: 1fr; }
  h3.big { font-size: 2.6rem; }
  .studio-grid { margin-top: 3rem; gap: 2.6rem; }
  .facts .fig { font-size: 3rem; }
  .plate { margin-top: 3rem; } .plate img { height: 15rem; } .plate figcaption { flex-direction: column; gap: .5rem; }
  section.contact { padding: 5rem var(--edge) 1.6rem; }
  .mail { font-size: 2rem; }
  .giant { font-size: 6.3rem; margin-top: 3.5rem; }
  .foot { flex-direction: column; gap: .7rem; }
}
@media (min-width: 761px) and (max-height: 820px) {
  .intro { top: 7.4rem; }
  h1 { font-size: 5rem; margin-top: 1.2rem; }
  .lede { margin-top: 1.2rem; }
  .index { bottom: 4.9rem; }
  .index button { padding: .42rem 0; }
}
@media (prefers-reduced-motion: reduce) { .scrim, .hideopen, #tag { transition: none; } }