/* ═══════════════════════════════════════════════════════════
   v9 · THE OVERNIGHT
   Conception: .design/conception-2026-08-20.json (LOCKED, WORLD)

   One tracking shot down the pass. Station boundaries CUT.
   Text is DOM. The shader is light only.
   The still edition (source order below) is the complete document.
   ═══════════════════════════════════════════════════════════ */

.overnight {
  --ov-night: var(--night-depth, #080605);
  --ov-dawn: var(--dawn, #a9bfd4);
  --ov-dawn-ink: var(--dawn-ink, #0e1420);
  background: var(--ov-night);
  color: var(--paper);
  position: relative;
}

/* ── STILL EDITION. Source order. Complete without JS. ── */
.ov-stills { background: var(--ov-night); }
.ov-still {
  min-height: 100svh;
  padding: clamp(4.5rem, 12vh, 7rem) var(--gutter) 3rem;
  position: relative;
  overflow: hidden;
}
.ov-still .ov-cap {
  max-width: 34ch;
  font-size: var(--step-0);
  font-weight: 400;
  line-height: 1.45;
  margin: 1.1rem 0 0;
  color: var(--text-soft);
}
.ov-still .ov-kicker {
  font-family: var(--font-mono);
  font-size: var(--step--1);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--amber);
  margin: 0;
}
.ov-still h2 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: var(--step-4);
  letter-spacing: -0.03em;
  line-height: 0.95;
  margin: 0.4rem 0 0;
  max-width: 14ch;
}
.ov-still .ov-draw {
  position: relative;
  margin-top: 2.2rem;
  min-height: 42vh;
}

/* lamp fallback: the service.css --lamp pattern, one knob per lamp */
.ov-lamps {
  display: flex;
  gap: clamp(0.7rem, 3vw, 2.4rem);
  justify-content: center;
  margin-bottom: 1.4rem;
}
.ov-lamp {
  width: clamp(22px, 3.6vw, 40px);
  height: clamp(26px, 4vw, 46px);
  border-radius: 3px 3px 46% 46%;
  background: linear-gradient(180deg, #221f1b, #0f0d0b);
  position: relative;
}
.ov-lamp::after {
  content: "";
  position: absolute;
  left: 12%; right: 12%; bottom: 3px; height: 6px;
  border-radius: 50%;
  background: var(--amber);
  opacity: 0;
  box-shadow: 0 0 24px 8px rgba(240, 192, 64, 0.5);
}
.ov-lamp.is-lit::after { opacity: 1; }
.ov-still.m0 .ov-lamp:first-child::after { opacity: 0.28; }

.ov-printer {
  width: min(430px, 86vw);
  height: 14px;
  margin: 0 auto;
  border-radius: 0 0 4px 4px;
  background: linear-gradient(180deg, #2b2723, #121110);
  box-shadow: 0 14px 32px -14px #000;
}
.ov-feed {
  width: min(400px, 80vw);
  margin: 0 auto;
  min-height: 28vh;
  background: linear-gradient(180deg, #f5edda, #eae0c8 68%, #ddd1b4);
  box-shadow: 0 34px 64px -32px rgba(0, 0, 0, 0.95);
  -webkit-mask: radial-gradient(circle at 7px 100%, transparent 5px, #000 5.5px) 0 0 / 14px 100%;
  mask: radial-gradient(circle at 7px 100%, transparent 5px, #000 5.5px) 0 0 / 14px 100%;
  color: var(--ticket-ink);
  font-family: var(--font-mono);
  font-size: 0.78rem;
  padding: 1.1rem 1.2rem 1.4rem;
}
.ov-feed p { margin: 0 0 0.45rem; }
.ov-feed .sha { color: var(--burn); }

.ov-rail-line {
  height: 2px;
  background: linear-gradient(90deg, transparent, #55504a 8%, #6d675c 50%, #55504a 92%, transparent);
  margin: 1.4rem 0 1.6rem;
}
.ov-rail-row {
  display: flex;
  gap: 0.7rem;
  overflow-x: auto;
  padding-bottom: 0.4rem;
  -webkit-overflow-scrolling: touch;
}
.ov-rail-row .ticket {
  flex: 0 0 min(220px, 72vw);
  min-height: 9.5rem;
}

.ov-spike-stage { position: relative; min-height: 38vh; }
.ov-spike-rod {
  position: absolute;
  left: 50%; bottom: 8%;
  width: 7px; height: 58%;
  transform: translateX(-50%);
  border-radius: 3px 3px 0 0;
  background: linear-gradient(90deg, #3a3630, #a49a88 42%, #efe3c9 50%, #8f8676 58%, #2b2823);
  z-index: 5;
  pointer-events: none;
}
.ticket.is-pierced { position: relative; }
.ticket.is-pierced::after {
  content: "";
  position: absolute;
  left: 50%; top: 7px;
  width: 9px; height: 9px;
  border-radius: 50%;
  background: var(--ov-night, #080605);
  transform: translateX(-50%);
  box-shadow: inset 0 0 0 1px rgba(0,0,0,0.4);
}
.ov-spike-base {
  position: absolute;
  left: 50%; bottom: calc(8% - 9px);
  transform: translateX(-50%);
  width: 110px; height: 18px;
  border-radius: 3px;
  background: linear-gradient(180deg, #4a453d, #161412);
  z-index: 3;
}
.ov-spike-pile {
  position: absolute;
  left: 50%; bottom: 12%;
  transform: translateX(-50%);
  width: min(280px, 70vw);
  display: flex;
  flex-direction: column-reverse;
  gap: 4px;
  z-index: 2;
}
.ov-spike-pile .ticket {
  transform: rotate(-1.4deg);
  padding: 0.7rem 0.8rem;
  min-height: 0;
}
.ov-spike-pile .ticket:nth-child(2n) { transform: rotate(1.8deg); }
.ov-ratio {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: var(--step-2);
  letter-spacing: -0.02em;
  margin: 0 0 0.4rem;
}
.ov-dry-note {
  font-family: var(--font-mono);
  font-size: var(--step--1);
  color: var(--text-dim);
  margin: 0 0 1.2rem;
}

.ov-journal {
  max-width: 42ch;
  background: radial-gradient(60% 80% at 40% 30%, rgba(240, 192, 64, 0.16), transparent 70%);
  padding: 1.4rem 0 2rem;
}
.ov-journal blockquote {
  margin: 1rem 0 0;
  padding: 0;
  border: 0;
  font-size: var(--step-1);
  line-height: 1.45;
  color: var(--paper);
  max-width: 34ch;
}
.ov-journal a {
  font-family: var(--font-mono);
  font-size: var(--step--1);
  letter-spacing: 0.04em;
  color: var(--amber);
}

/* M0 clock in stills */
.ov-clock-lg {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: var(--step-6, clamp(6rem, 22vw, 15rem));
  letter-spacing: -0.02em;
  font-variant-numeric: tabular-nums;
  line-height: 0.85;
  margin: 1.2rem 0 0.4rem;
}
.ov-clock-lg [data-time] { display: block; }
.ov-clock-lg small,
.ov-clock-lg [data-sub] {
  display: block;
  font-family: var(--font-mono);
  font-size: var(--step--1);
  font-weight: 400;
  letter-spacing: 0.08em;
  color: var(--text-dim);
  margin-top: 0.55rem;
  line-height: 1.4;
  max-width: 36ch;
}
.ov-count {
  font-family: var(--font-mono);
  font-size: var(--step--1);
  color: var(--text-dim);
  margin: 0;
}

/* M5 still: hard cut to dawn. Never a crossfade. */
.ov-still.m5 {
  background: var(--ov-dawn);
  color: var(--ov-dawn-ink);
}
.ov-still.m5 .ov-kicker { color: var(--ov-dawn-ink); }
.ov-still.m5 .ov-cap { color: rgba(14, 20, 32, 0.78); }

/* ── M6, in flow. The handoff. ── */
.ov-house {
  background: var(--bg);
  color: var(--paper);
  padding: 7rem var(--gutter) 4rem;
  scroll-margin-top: 4rem;
}
.ov-house h2 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: var(--step-3);
  letter-spacing: -0.03em;
  margin: 0 0 1.2rem;
}
.ov-prove {
  max-width: 46rem;
  margin: 0 auto 2.4rem;
}
.ov-prove .ticket { padding: 1.3rem 1.25rem 1.4rem; }
.ov-prove .t-row {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.45rem 0;
  border-bottom: 1px dashed var(--ticket-rule);
  font-size: 0.82rem;
}
.ov-prove .t-row:last-of-type { border-bottom: 0; }
.ov-prove .t-row span { color: var(--ticket-ink-soft); }
.ov-prove .t-row a, .ov-prove .t-row strong {
  color: var(--ticket-ink);
  font-weight: 500;
  text-align: right;
}
.ov-prove .t-close {
  margin: 1rem 0 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--step-1);
  color: var(--ticket-ink);
}

.ov-vitals {
  display: flex;
  flex-wrap: nowrap;
  gap: 1.1rem;
  overflow-x: auto;
  max-width: 72rem;
  margin: 0 auto 2.6rem;
  padding: 0.7rem 0;
  border-top: 1px solid var(--steel-edge);
  border-bottom: 1px solid var(--steel-edge);
  font-family: var(--font-mono);
  font-size: var(--step--1);
  letter-spacing: 0.04em;
}
.ov-vitals b { color: var(--amber); font-weight: 500; }

.ov-doors {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 1px;
  background: var(--steel-edge);
  border: 1px solid var(--steel-edge);
  max-width: 72rem;
  margin: 0 auto;
}
.ov-door {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 1.2rem;
  min-height: 44px;
  padding: 1.1rem 1rem 1.2rem;
  background: var(--bg-raised);
  color: var(--paper);
  text-decoration: none;
  min-height: 8.5rem;
}
.ov-door:hover { color: var(--paper); background: #1a1714; }
.ov-door em {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  font-style: normal;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-dim);
}
.ov-door strong {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--step-1);
  letter-spacing: -0.02em;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.ov-door:focus-visible { outline-offset: -3px; }

/* ── SCRUB STAGE. Hidden in source; JS reveals. ── */
.ov-pin {
  display: none;
  height: 900svh;
  background: var(--ov-night);
}
.ov-stage {
  position: sticky;
  top: 3.5rem;
  height: calc(100svh - 3.5rem);
  overflow: clip;
  isolation: isolate;
}
.ov-stage::before,
.ov-stage::after {
  content: "";
  position: absolute;
  left: 0; right: 0;
  z-index: 8;
  pointer-events: none;
}
.ov-stage::before {
  top: 0; height: 32%;
  background: linear-gradient(180deg, rgba(8, 6, 5, 0.9), rgba(8, 6, 5, 0.4) 50%, transparent);
}
.ov-stage::after {
  bottom: 0; height: 38%;
  background: linear-gradient(0deg, rgba(8, 6, 5, 0.92), rgba(8, 6, 5, 0.5) 40%, transparent);
}

.ov-gl {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
  pointer-events: none;
}
.ov-gl[hidden] { display: none !important; }

/* CSS lamp fallback when the canvas is never created */
.ov-stage .ov-fallback {
  position: absolute;
  inset: 0;
  z-index: 0;
  background:
    radial-gradient(58% 40% at var(--ptr-x, 50%) var(--ptr-y, 18%), rgba(240, 192, 64, calc(var(--ptr, 0) * 0.42)), transparent 70%),
    radial-gradient(70% 50% at 18% 12%, rgba(240, 192, 64, calc(var(--lamp-0, 0) * 0.28)), transparent 72%),
    radial-gradient(70% 50% at 34% 12%, rgba(240, 192, 64, calc(var(--lamp-1, 0) * 0.28)), transparent 72%),
    radial-gradient(70% 50% at 50% 12%, rgba(240, 192, 64, calc(var(--lamp-2, 0) * 0.28)), transparent 72%),
    radial-gradient(70% 50% at 66% 12%, rgba(240, 192, 64, calc(var(--lamp-3, 0) * 0.28)), transparent 72%),
    radial-gradient(70% 50% at 82% 12%, rgba(240, 192, 64, calc(var(--lamp-4, 0) * 0.28)), transparent 72%),
    linear-gradient(180deg, #080605 0%, #12100e 58%, #191713 100%);
}

.ov-viewport {
  position: absolute;
  inset: 0;
  z-index: 2;
  perspective: 1100px;
  perspective-origin: 50% 48%;
  overflow: hidden;
}
.ov-camera {
  position: absolute;
  inset: 0;
  transform-style: preserve-3d;
}
.ov-corridor {
  position: absolute;
  left: 50%;
  top: 50%;
  transform-style: preserve-3d;
  will-change: transform;
}
.ov-station {
  position: absolute;
  top: 0;
  left: 0;
  width: min(92vw, 720px);
  transform: translate(-50%, -50%);
  transform-style: preserve-3d;
  visibility: hidden;
  filter: blur(0);
}
.ov-station.is-on { visibility: visible; }
.ov-stage [data-ov-rail] { position: relative; min-height: 12rem; }
.ov-stage [data-ov-rail] .ticket {
  position: absolute; left: 50%; top: 0;
  width: min(200px, 58vw); margin-left: -100px;
}
.ov-stage [data-ov-spike] { position: relative; min-height: 16rem; }
.ov-stage [data-ov-spike] .ticket {
  position: absolute; left: 50%; bottom: 12%;
  width: min(240px, 70vw);
}

.ov-hud {
  position: absolute;
  inset: 0;
  z-index: 9;
  pointer-events: none;
}
.ov-hud .ov-clock {
  position: absolute;
  top: 1.1rem;
  left: var(--gutter);
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2.4rem, 8vw, 5.4rem);
  letter-spacing: -0.02em;
  font-variant-numeric: tabular-nums;
  line-height: 0.9;
}
.ov-hud .ov-clock small {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 400;
  letter-spacing: 0.08em;
  color: var(--text-dim);
  margin-top: 0.35rem;
}
.ov-hud .ov-mlabel {
  position: absolute;
  top: 1.25rem;
  right: var(--gutter);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--amber);
  text-align: right;
  max-width: 22ch;
}
.ov-hud .ov-capline {
  position: absolute;
  left: var(--gutter);
  bottom: 4.6rem;
  max-width: 34ch;
  font-size: var(--step-0);
  line-height: 1.4;
  animation: ov-cap 900ms cubic-bezier(0.22, 1, 0.36, 1) both;
}
.ov-hud .ov-count {
  position: absolute;
  right: var(--gutter);
  bottom: 4.8rem;
  margin: 0;
  font-family: var(--font-mono);
  font-size: var(--step--1);
  color: var(--text-dim);
}
@keyframes ov-cap {
  from { opacity: 0; transform: translateY(16px); filter: blur(12px); }
  to   { opacity: 1; transform: none; filter: blur(0); }
}

.ov-strip {
  position: absolute;
  left: var(--gutter);
  right: var(--gutter);
  bottom: 1.1rem;
  display: flex;
  gap: 3px;
  pointer-events: auto;
  height: 28px;
  align-items: stretch;
}
.ov-strip button {
  appearance: none;
  border: 0;
  padding: 0;
  margin: 0;
  background: rgba(242, 234, 216, 0.12);
  color: var(--text-dim);
  font-family: var(--font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.08em;
  cursor: pointer;
  min-width: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  height: 44px;
}
.ov-strip button[aria-current="true"] {
  background: var(--amber);
  color: var(--amber-ink);
}
.ov-strip button:focus-visible { outline-offset: 2px; }

.ov-skip {
  position: absolute;
  top: 3.2rem;
  bottom: auto;
  left: auto;
  right: var(--gutter);
  transform: none;
  z-index: 10;
  pointer-events: auto;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  color: var(--text-dim);
  background: transparent;
  border: 0;
  padding: 0.4rem 0.7rem;
  min-height: 44px;
  cursor: pointer;
}
.ov-skip:hover { color: var(--amber); }

/* live JS edition */
html.js .overnight.ov-live .ov-pin { display: block; }
html.js .overnight.ov-live .ov-stills { display: none; }

/* no-JS: corridor unfolds flat, pin stays hidden (already display:none) */
html:not(.js) .ov-viewport { perspective: none; }
html:not(.js) .ov-camera, html:not(.js) .ov-corridor { position: static; transform: none !important; }

@media (max-width: 860px) {
  .ov-doors { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .ov-hud .ov-clock { font-size: clamp(2.2rem, 16vw, 4.2rem); }
  .ov-strip button { font-size: 0; width: auto; }
  .ov-strip button[aria-current="true"] { font-size: 0; background: var(--amber); }
  .ov-hud .ov-capline { bottom: 6.2rem; max-width: 28ch; }
  .ov-hud .ov-count { bottom: 5.4rem; right: var(--gutter); }
  .ov-skip { top: 4.6rem; bottom: auto; }
  .ov-still { min-height: auto; padding-top: 5.2rem; }
  .ov-clock-lg { font-size: clamp(4.2rem, 22vw, 8rem); }
  .ov-prove .t-row { flex-wrap: wrap; }
  .ov-prove .t-row strong { text-align: left; }
}
.page-home .back-to-top { display: none; }

@media (prefers-reduced-motion: reduce) {
  .ov-pin { display: none !important; }
  html.js .overnight.ov-live .ov-stills { display: block; }
  html.js .overnight.ov-live .ov-pin { display: none !important; }
  .ov-hud .ov-capline, .ov-still { animation: none; }
}

body.motion-held .ov-gl { animation: none; }
body.motion-held .ov-hud .ov-capline { animation: none; }