/* AFTERTHAW — afterthaw.com
   Static, no build step. Fonts self-hosted (Inter and JetBrains Mono, SIL OFL 1.1).
   Layout: a walk along the corridor. On a desktop the page is one horizontal strip
   (roof, trailer, five floors of flats, the story, brands, press, the way out) and the
   vertical scroll drives it to the right. On phones and touch screens it stacks. */

@font-face { font-family: "Inter"; src: url("assets/fonts/inter-regular.woff2") format("woff2"); font-weight: 400; font-style: normal; font-display: swap; }
@font-face { font-family: "Inter"; src: url("assets/fonts/inter-medium.woff2") format("woff2"); font-weight: 500; font-style: normal; font-display: swap; }
@font-face { font-family: "Inter"; src: url("assets/fonts/inter-semibold.woff2") format("woff2"); font-weight: 600; font-style: normal; font-display: swap; }
@font-face { font-family: "Inter Display"; src: url("assets/fonts/interdisplay-semibold.woff2") format("woff2"); font-weight: 600; font-style: normal; font-display: swap; }
@font-face { font-family: "JetBrains Mono"; src: url("assets/fonts/jbmono-regular.woff2") format("woff2"); font-weight: 400; font-style: normal; font-display: swap; }
@font-face { font-family: "JetBrains Mono"; src: url("assets/fonts/jbmono-medium.woff2") format("woff2"); font-weight: 500; font-style: normal; font-display: swap; }

/* One look on purpose: the rooms are lit dioramas on black, so the page is black too. */
:root {
  color-scheme: dark;
  --bg: #000000;          /* the void the rooms float in */
  --ink: #e4ecf5;         /* frost white */
  --muted: #7b8796;       /* cold grey, a little blue */
  --line: rgba(228, 236, 245, 0.14);
  --warm: #ffdb8c;        /* the game's own amber: warmth, goals, the lit window */
  --frost: #9fd6ef;

  --display: "Inter Display", "Inter", ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;
  --sans: "Inter", ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --mono: "JetBrains Mono", ui-monospace, "SFMono-Regular", Menlo, Consolas, monospace;

  --step--1: 0.8125rem;
  --step-0: 1rem;
  --step-1: 1.25rem;
  --step-2: clamp(1.6rem, 2.6vw, 2.25rem);
  --step-3: clamp(2.2rem, 4.4vw, 3.75rem);

  --gutter: max(16px, env(safe-area-inset-left, 0px));
  --gutter-r: max(16px, env(safe-area-inset-right, 0px));
  --bar-h: 64px;
  --hud-h: 56px;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--sans);
  font-size: var(--step-0);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img, video { display: block; max-width: 100%; height: auto; }
a { color: inherit; }
h1, h2, h3 { margin: 0; font-weight: 600; text-wrap: balance; }
p { margin: 0; }
:focus-visible { outline: 2px solid var(--warm); outline-offset: 3px; border-radius: 4px; }
::selection { background: var(--warm); color: #000; }

.skip { position: absolute; left: -9999px; top: 8px; z-index: 100; background: var(--ink); color: #000; padding: 10px 14px; border-radius: 8px; text-decoration: none; }
.skip:focus { left: max(16px, env(safe-area-inset-left, 0px)); }

.mono { font-family: var(--mono); font-size: var(--step--1); letter-spacing: 0.06em; text-transform: uppercase; }

/* ---------------------------------------------------------------- loader */
.loader {
  position: fixed; inset: 0; z-index: 90;
  display: grid; place-items: center;
  background: var(--bg);
  animation: loader-out 0.6s ease 2.6s forwards;   /* gone on its own even without script */
}
.loader-inner { display: grid; gap: 10px; justify-items: center; }
.loader-count { font-family: var(--mono); font-size: var(--step--1); letter-spacing: 0.14em; color: var(--warm); font-variant-numeric: tabular-nums; }
.loader-place { font-family: var(--mono); font-size: 0.6875rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--muted); }
.loader.is-done { animation: loader-out 0.5s ease forwards; }
@keyframes loader-out { to { opacity: 0; visibility: hidden; } }
@media (prefers-reduced-motion: reduce) { .loader { display: none; } }

/* ---------------------------------------------------------------- top bar */
.bar {
  position: fixed; inset: 0 0 auto; z-index: 50;
  padding-top: env(safe-area-inset-top, 0px);
  padding-left: var(--gutter); padding-right: var(--gutter-r);
  pointer-events: none;
}
.bar { background: linear-gradient(to bottom, var(--bg) 30%, rgba(0, 0, 0, 0)); }
.bar-inner {
  height: var(--bar-h);
  display: flex; align-items: center; gap: 24px;
}
.bar a, .bar button { pointer-events: auto; }
.bar-mark img { width: 150px; height: auto; opacity: 0.92; }
.bar-nav { display: flex; gap: 22px; margin-left: auto; }
.bar-nav a { font-family: var(--mono); font-size: 0.75rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--muted); text-decoration: none; padding: 8px 0; }
.bar-nav a:hover { color: var(--ink); }
.bar-clock { font-family: var(--mono); font-size: 0.75rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--muted); font-variant-numeric: tabular-nums; white-space: nowrap; }

.btn {
  display: inline-flex; align-items: center; gap: 10px;
  min-height: 44px; padding: 0 20px;
  border-radius: 999px; border: 1px solid var(--line);
  font-family: var(--sans); font-size: 0.9375rem; font-weight: 500;
  color: var(--ink); text-decoration: none; background: transparent;
  transition: background-color 0.2s ease, color 0.2s ease, border-color 0.2s ease;
  white-space: nowrap;
}
.btn:hover { border-color: var(--ink); }
.btn-warm { background: var(--warm); border-color: var(--warm); color: #120d02; }
.btn-warm:hover { background: var(--ink); border-color: var(--ink); }
.btn-small { min-height: 36px; padding: 0 16px; font-size: 0.875rem; }
.btn .arrow { transition: transform 0.2s ease; }
.btn:hover .arrow { transform: translateX(3px); }
.is-soon { color: var(--muted); cursor: default; }
.is-soon:hover { border-color: var(--line); }
.pill { font-family: var(--mono); font-size: 0.625rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--muted); border: 1px solid var(--line); border-radius: 999px; padding: 2px 8px; }

/* ---------------------------------------------------------------- the strip */
.journey { position: relative; }
.journey-view { position: relative; }
.track { position: relative; }

/* panel basics shared by both layouts */
.label { font-family: var(--mono); font-size: var(--step--1); letter-spacing: 0.08em; text-transform: uppercase; color: var(--muted); display: flex; gap: 10px; align-items: baseline; }
.label b { color: var(--warm); font-weight: 500; font-variant-numeric: tabular-nums; }

/* hero */
.hero { display: grid; gap: 28px; align-content: center; }
.hero-mark img { width: min(620px, 100%); }
.hero-eyebrow { display: flex; flex-wrap: wrap; gap: 8px 16px; }
.hero-eyebrow .awake { color: var(--warm); }
.hero-line { font-family: var(--display); font-size: var(--step-2); letter-spacing: -0.015em; line-height: 1.15; max-width: 22ch; }
.hero-sub { color: var(--muted); max-width: 44ch; }
.hero-cta { display: flex; flex-wrap: wrap; gap: 12px; }
.hero-cue { display: inline-flex; gap: 12px; align-items: center; color: var(--muted); }
.hero-cue .cue-line { width: 64px; height: 1px; background: var(--line); position: relative; overflow: hidden; }
.hero-cue .cue-line::after { content: ""; position: absolute; inset: 0; width: 40%; background: var(--warm); animation: cue 2.4s ease-in-out infinite; }
@keyframes cue { from { transform: translateX(-100%); } to { transform: translateX(250%); } }
@media (prefers-reduced-motion: reduce) { .hero-cue .cue-line::after { animation: none; } }
.hero-art { margin: 0; position: relative; }
.hero-art img { width: 100%; }
.hero-art figcaption { margin-top: 8px; }
.frost { position: absolute; inset: 0; width: 100%; height: 100%; pointer-events: none; }

/* trailer */
.trailer { display: grid; gap: 16px; align-content: center; }
.trailer-frame { position: relative; background: #000; border-radius: 4px; overflow: hidden; aspect-ratio: 16 / 9; max-width: 100%; }
.trailer-frame video { width: 100%; height: 100%; object-fit: cover; }
.trailer-head { display: flex; gap: 16px; align-items: baseline; justify-content: space-between; flex-wrap: wrap; }
.trailer-head h2 { font-family: var(--display); font-size: var(--step-2); letter-spacing: -0.015em; }

/* trailer cover: sound starts only from a tap */
.trailer-play {
  position: absolute; inset: 0; display: grid; place-items: center; align-content: center; gap: 14px;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.55), rgba(0, 0, 0, 0.1));
  border: 0; color: var(--ink); cursor: pointer; font: inherit;
}
.trailer-play-ring { width: 76px; height: 76px; border-radius: 50%; border: 1px solid var(--ink); position: relative; transition: transform 0.25s ease, background-color 0.25s ease; }
.trailer-play-ring::after { content: ""; position: absolute; left: 31px; top: 25px; border-left: 18px solid var(--ink); border-top: 13px solid transparent; border-bottom: 13px solid transparent; }
.trailer-play:hover .trailer-play-ring { transform: scale(1.06); background: rgba(255, 219, 140, 0.12); border-color: var(--warm); }
.trailer-play:hover .trailer-play-ring::after { border-left-color: var(--warm); }

/* floor markers */
.floor { display: grid; align-content: center; gap: 14px; }
.floor .floor-no { font-family: var(--display); font-size: clamp(7rem, 20vh, 13rem); line-height: 0.8; letter-spacing: -0.04em; color: transparent; -webkit-text-stroke: 1px var(--muted); }
.floor h2 { font-family: var(--mono); font-size: var(--step--1); font-weight: 500; letter-spacing: 0.1em; text-transform: uppercase; color: var(--ink); }
.floor p { color: var(--muted); max-width: 26ch; font-size: 0.9375rem; }

/* rooms */
.room { margin: 0; display: grid; gap: 14px; align-content: start; }
.room-media { position: relative; margin: 0; overflow: hidden; aspect-ratio: 5 / 4; max-width: 100%; background: #000; }
.room-media .px { position: absolute; inset: 0; transform: scale(1.08); will-change: transform; }
.room-media img, .room-media video { width: 100%; height: 100%; object-fit: cover; }
.room-tag { position: absolute; left: 12px; bottom: 10px; display: inline-flex; align-items: center; gap: 6px; font-family: var(--mono); font-size: 0.625rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--muted); }
.room-tag::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: var(--warm); box-shadow: 0 0 8px var(--warm); }
.room-cap { display: grid; gap: 4px; max-width: 40ch; min-width: 0; }
.room-no { font-family: var(--mono); font-size: 0.75rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--muted); font-variant-numeric: tabular-nums; }
.room-no b { color: var(--warm); font-weight: 500; }
.room-title { font-family: var(--display); font-size: var(--step-1); letter-spacing: -0.01em; line-height: 1.25; }
.room-who { color: var(--muted); font-size: 0.875rem; }
.room-line { font-size: 0.9375rem; color: #c2ccd8; margin-top: 4px; }

/* text panels */
.text-panel { display: grid; gap: 28px; align-content: center; }
.text-panel h2 { font-family: var(--display); font-size: var(--step-3); letter-spacing: -0.025em; line-height: 1.05; max-width: 16ch; }
.story-cols { display: grid; gap: 28px; }
.story-cols p { color: #c2ccd8; max-width: 36ch; }
.steps { list-style: none; margin: 0; padding: 0; display: grid; gap: 28px; }
.step { display: grid; gap: 8px; align-content: start; border-top: 1px solid var(--line); padding-top: 16px; max-width: 30ch; }
.step h3 { font-family: var(--display); font-size: var(--step-1); letter-spacing: -0.01em; }
.step p { color: #c2ccd8; font-size: 0.9375rem; }
.step-wake h3 { color: var(--warm); }

.brands-grid { display: grid; gap: 40px; align-items: center; }
.brands-copy { display: grid; gap: 20px; max-width: 46ch; align-content: start; }
.brands-copy p { color: #c2ccd8; }
.ticks { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.ticks li { padding-left: 22px; position: relative; color: #c2ccd8; font-size: 0.9375rem; }
.ticks li::before { content: ""; position: absolute; left: 0; top: 0.7em; width: 10px; height: 1px; background: var(--warm); }
.ticks strong { color: var(--ink); font-weight: 500; }
.case { display: grid; gap: 14px; max-width: 420px; }
.case figure { margin: 0; }
.case-kicker { font-family: var(--mono); font-size: 0.75rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--muted); }
.case h3 { font-family: var(--display); font-size: var(--step-2); letter-spacing: -0.015em; }
.case p { color: #c2ccd8; font-size: 0.9375rem; }
.case-meta { font-family: var(--mono); font-size: 0.6875rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--muted) !important; }

.facts { margin: 0; display: grid; gap: 0; border-top: 1px solid var(--line); max-width: 520px; }
.facts div { display: grid; grid-template-columns: 9rem 1fr; gap: 16px; padding: 12px 0; border-bottom: 1px solid var(--line); }
.facts dt { font-family: var(--mono); font-size: 0.75rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--muted); padding-top: 2px; }
.facts dd { margin: 0; min-width: 0; }
.ai-note { color: var(--muted); font-size: 0.875rem; max-width: 52ch; }
.ai-note b { color: var(--ink); font-weight: 500; }

/* the way out */
.end { display: grid; gap: 32px; align-content: center; }
.end h2 { font-family: var(--display); font-size: var(--step-3); letter-spacing: -0.025em; line-height: 1.05; }
.end-row { display: flex; flex-wrap: wrap; gap: 12px; }
.end-foot { display: grid; gap: 18px; padding-top: 24px; border-top: 1px solid var(--line); }
.end-brand { display: flex; align-items: center; gap: 14px; color: var(--muted); font-size: 0.875rem; }
.end-brand img { width: 56px; height: auto; }
.links { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 6px 20px; }
.links a, .links span { font-family: var(--mono); font-size: 0.75rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--muted); text-decoration: none; display: inline-block; padding: 6px 0; }
.links a:hover { color: var(--ink); }

/* HUD: where you are in the corridor */
.hud {
  position: fixed; inset: auto 0 0; z-index: 50;
  padding-bottom: env(safe-area-inset-bottom, 0px);
  padding-left: var(--gutter); padding-right: var(--gutter-r);
  pointer-events: none;
}
.hud { background: linear-gradient(to top, var(--bg) 35%, rgba(0, 0, 0, 0)); }
.hud-inner { height: var(--hud-h); display: flex; align-items: center; gap: 20px; }
.hud-where { font-family: var(--mono); font-size: 0.75rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--muted); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; min-width: 0; }
.hud-where b { color: var(--ink); font-weight: 500; }
.hud-bar { flex: 1; height: 1px; background: var(--line); position: relative; min-width: 40px; }
.hud-bar i { position: absolute; inset: 0 auto 0 0; width: 0; background: var(--warm); }
.hud-count { font-family: var(--mono); font-size: 0.75rem; letter-spacing: 0.08em; color: var(--muted); font-variant-numeric: tabular-nums; white-space: nowrap; }
.hud-count b { color: var(--warm); font-weight: 500; }

/* ---------------------------------------------------------------- horizontal (desktop) */
.is-h .journey-view { position: sticky; top: 0; height: 100vh; overflow: hidden; }
.is-h .track {
  display: flex; align-items: center; flex-wrap: nowrap;
  height: 100%;
  gap: clamp(64px, 7vw, 140px);
  padding: calc(var(--bar-h) + 3vh) 6vw calc(var(--hud-h) + 3vh);
  width: max-content;
  will-change: transform;
}
.is-h .track > * { flex: 0 0 auto; }
.is-h .hero { width: min(92vw, 1500px); grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr); gap: 4vw; align-items: center; }
.is-h .hero-copy { display: grid; gap: 26px; align-content: center; }
.is-h .hero-art img { max-height: 74vh; width: auto; margin-left: auto; }
.is-h .trailer { width: calc(62vh * 16 / 9); }
.is-h .floor { width: 15rem; align-self: center; }
.is-h .room { width: calc(var(--h) * 1.25); align-self: var(--y, center); }
.is-h .room-l { --h: 58vh; }
.is-h .room-m { --h: 46vh; }
.is-h .room-s { --h: 36vh; }
.is-h .room-top { --y: flex-start; }
.is-h .room-bottom { --y: flex-end; }
.is-h .story { width: min(1200px, 94vw); }
.is-h .story-cols { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 3vw; }
.is-h .how { width: min(1240px, 94vw); }
.is-h .steps { grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 2.6vw; }
.is-h .brands { width: min(1100px, 92vw); }
.is-h .brands-grid { grid-template-columns: minmax(0, 1fr) minmax(0, 0.8fr); gap: 5vw; }
.is-h .case img { max-height: 52vh; width: auto; }
.is-h .press { width: min(900px, 80vw); }
.is-h .end { width: min(760px, 70vw); margin-right: 4vw; }
@media (max-height: 640px) {
  .is-h .room-cap .room-line { display: none; }
}

/* reveal: rooms settle in as they arrive (they start visible; script only adds the motion) */
.is-js .room.is-waiting .room-media img, .is-js .room.is-waiting .room-media video { transform: scale(1.14); filter: brightness(0.4); }
.room-media img, .room-media video { transition: filter 1.1s ease, transform 1.4s cubic-bezier(0.2, 0.7, 0.1, 1); }
@media (prefers-reduced-motion: reduce) {
  .room-media img, .room-media video { transition: none; transform: none; }
  .room-media .px { transform: none; }
  .is-js .room.is-waiting .room-media img, .is-js .room.is-waiting .room-media video { transform: none; filter: none; }
}

/* ---------------------------------------------------------------- stacked (phones, touch) */
.is-v .track { display: grid; gap: 72px; padding: calc(var(--bar-h) + 24px + env(safe-area-inset-top, 0px)) var(--gutter-r) calc(var(--hud-h) + 48px) var(--gutter); }
.is-v .hero { gap: 22px; }
.is-v .hero-copy { display: grid; gap: 22px; }
.is-v .story-cols, .is-v .steps { grid-template-columns: minmax(0, 1fr); }
.is-v .room-media .px { transform: none; }
.is-v .floor .floor-no { font-size: 6rem; }
.is-v .case img { width: 100%; }
@media (min-width: 640px) {
  .is-v .steps { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .is-v .story-cols { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 760px) {
  .bar-nav, .bar-clock { display: none; }
  .bar-mark img { width: 128px; }
  .bar .btn { margin-left: auto; }
}

/* ---------------------------------------------------------------- legal pages */
.legal-page { padding-block: calc(var(--bar-h) + 56px) 0; padding-left: var(--gutter); padding-right: var(--gutter-r); }
.legal-page .wrap { max-width: 760px; margin: 0 auto; }
.legal-page h1 { font-family: var(--display); font-size: clamp(2rem, 5vw, 3rem); letter-spacing: -0.02em; margin-bottom: 8px; }
.legal-page h2 { font-size: 1.375rem; letter-spacing: -0.01em; margin: 40px 0 10px; }
.legal-page p, .legal-page li { color: #c2ccd8; margin-bottom: 12px; }
.legal-page .ph { color: var(--warm); font-weight: 500; }
.template-banner { margin: 28px 0 8px; padding: 14px 16px; border: 1px solid var(--warm); border-radius: 10px; color: var(--warm); font-size: 0.9375rem; }
.back { display: inline-block; margin-bottom: 32px; color: var(--muted); text-decoration: none; font-family: var(--mono); font-size: 0.75rem; letter-spacing: 0.08em; text-transform: uppercase; }
.back:hover { color: var(--ink); }
.footer { margin-top: 96px; border-top: 1px solid var(--line); padding-block: 32px 48px; padding-left: var(--gutter); padding-right: var(--gutter-r); }
.footer .wrap { max-width: 760px; margin: 0 auto; }
.footer-inner { display: flex; flex-wrap: wrap; align-items: center; gap: 20px 32px; }
.footer-brand { display: flex; align-items: center; gap: 14px; margin-right: auto; color: var(--muted); font-size: 0.875rem; }
.footer-brand p { margin: 0; }
.footer-brand .lx1 { width: 56px; height: auto; }
.legal { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 6px 20px; }
.legal a, .legal span { font-family: var(--mono); font-size: 0.75rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--muted); text-decoration: none; }
.legal a:hover { color: var(--ink); }