@font-face {
  font-family: "Archivo";
  src: url("assets/fonts/archivo-latin.woff2") format("woff2");
  font-weight: 100 900;
  font-stretch: 62% 125%;
  font-display: swap;
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: "Archivo";
  src: url("assets/fonts/archivo-latin-ext.woff2") format("woff2");
  font-weight: 100 900;
  font-stretch: 62% 125%;
  font-display: swap;
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}

:root {
  --night: #050608;
  --ink: #f4efe9;
  --ink-2: #c9c0cf;
  --ink-3: #9a90a6;
  --ember: #ff7a1a;
  --amber: #ffa94d;
  --cobalt: #2440d8;
  --rule: rgba(244, 239, 233, 0.16);
  --day: #fff8f1;
  --day-ink: #1a0f0a;
  --day-ink-2: #5c4638;

  /* driven by main.js as you scroll */
  --sky-top: #050608;
  --sky-mid: #070a1c;
  --band: #14227a;
  --glow: #ff6a13;
  --glow-a: 0.35;
  --hz: 86%;

  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --wrap: 1200px;
  --gutter: clamp(16px, 4vw, 48px);
  --measure: 62ch;
}

*, *::before, *::after { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  scrollbar-color: #5a3a2a var(--night);
  scrollbar-width: thin;
  -webkit-text-size-adjust: 100%;
}
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

body {
  margin: 0;
  background: var(--night);
  color: var(--ink);
  font-family: "Archivo", system-ui, sans-serif;
  font-stretch: 100%;
  font-size: clamp(17px, 1.05vw + 12px, 19px);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  caret-color: var(--ember);
  overflow-x: clip;
}

::selection { background: var(--ember); color: var(--night); }
::-webkit-scrollbar { width: 10px; }
::-webkit-scrollbar-track { background: var(--night); }
::-webkit-scrollbar-thumb { background: #4a2f22; border-radius: 10px; border: 2px solid var(--night); }
::-webkit-scrollbar-thumb:hover { background: var(--ember); }

a { color: inherit; text-underline-offset: 0.2em; text-decoration-thickness: 1px; }
:focus-visible { outline: 2px solid var(--amber); outline-offset: 4px; border-radius: 2px; }

h1, h2, h3 { margin: 0; font-weight: 700; text-wrap: balance; }
p { margin: 0; text-wrap: pretty; }

.wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 var(--gutter); }

.skip {
  position: fixed; left: 16px; top: -60px; z-index: 50;
  background: var(--ember); color: var(--night); padding: 10px 16px; font-weight: 700; text-decoration: none;
}
.skip:focus { top: 16px; }

/* ---------- The cyclorama ---------- */
.cyc { position: fixed; inset: 0; z-index: -1; overflow: hidden; pointer-events: none; }
.cyc-sky {
  position: absolute; inset: 0;
  /* many eased stops so the ramps have no visible corners */
  background: linear-gradient(to bottom in oklab,
    var(--sky-top) 0%,
    var(--sky-mid) calc(var(--hz) - 52%),
    color-mix(in oklab, var(--sky-mid) 88%, var(--band)) calc(var(--hz) - 40%),
    color-mix(in oklab, var(--sky-mid) 65%, var(--band)) calc(var(--hz) - 30%),
    color-mix(in oklab, var(--sky-mid) 30%, var(--band)) calc(var(--hz) - 20%),
    var(--band) calc(var(--hz) - 13%),
    color-mix(in oklab, var(--band) 80%, var(--glow)) calc(var(--hz) - 8.5%),
    color-mix(in oklab, var(--band) 50%, var(--glow)) calc(var(--hz) - 4.5%),
    color-mix(in oklab, var(--band) 18%, var(--glow)) calc(var(--hz) - 1.5%),
    var(--glow) var(--hz));
}
.cyc-glow {
  position: absolute; left: -20%; right: -20%;
  top: calc(var(--hz) - 40vh); height: 80vh;
  background: radial-gradient(ellipse 50% 40% at 70% 50%, var(--glow) 0%, transparent 70%);
  opacity: var(--glow-a);
  mix-blend-mode: screen;
}
.cyc-horizon {
  position: absolute; left: 0; right: 0; top: var(--hz); height: 1px;
  background: linear-gradient(to right, transparent, var(--glow) 30%, #ffe2c2 62%, var(--glow) 85%, transparent);
  box-shadow: 0 0 18px 2px var(--glow);
  opacity: calc((0.45 + var(--glow-a) * 0.55) * 0.5);
}
.cyc-floor {
  position: absolute; left: 0; right: 0; top: var(--hz); bottom: 0;
  background:
    radial-gradient(ellipse 45% 30% at 70% 0%, color-mix(in oklab, var(--glow) 30%, transparent) 0%, transparent 100%),
    linear-gradient(to bottom in oklab, color-mix(in oklab, var(--glow) 34%, #0b0a10) 0, color-mix(in oklab, var(--glow) 20%, #0b0a10) 22px, color-mix(in oklab, var(--glow) 9%, #0b0a10) 70px, #0b0a10 150px, var(--night) max(75%, 260px));
}
.cyc-hills {
  position: absolute; left: 50%; width: max(112vw, 900px); aspect-ratio: 4 / 1; height: auto;
  top: calc(var(--hz) - max(112vw, 900px) * 0.1875); transform: translateX(-50%);
  overflow: visible;
}
.hl { transition: none; }
.st-far-top { stop-color: color-mix(in oklab, var(--band) 70%, var(--sky-mid)); }
.st-far-bot { stop-color: color-mix(in oklab, var(--glow) 45%, var(--band)); }
.st-mid-top { stop-color: color-mix(in oklab, var(--band) 62%, var(--sky-top)); }
.st-mid-bot { stop-color: color-mix(in oklab, var(--band) 40%, color-mix(in oklab, var(--glow) 30%, var(--sky-top))); }
.st-near-top { stop-color: color-mix(in oklab, var(--band) 22%, #06070b); }
.st-near-bot { stop-color: color-mix(in oklab, var(--glow) 12%, #07070b); }
.st-haze { stop-color: var(--glow); }
.cyc-hills .rim { stroke: color-mix(in oklab, var(--glow) 60%, #ffe2c2); stroke-width: 1; opacity: 0.35; vector-effect: non-scaling-stroke; }
.cyc-hills .beams { opacity: var(--beam, 1); }
.cyc-hills .beam, .cyc-hills .lamp { transform-box: view-box; }
.cyc-hills .beam-l { animation: beam-l 12s linear infinite; }
.cyc-hills .beam-r { animation: beam-r 12s linear infinite; }
.cyc-hills .lamp { animation: lamp 12s ease-in-out infinite; }
.cyc-hills .glint { opacity: calc(var(--beam, 1) * 0.35); animation: glint 3.2s ease-in-out infinite alternate; transform-box: fill-box; transform-origin: center; }
/* one turn of the lamp: away, left, towards the viewer (flash), right, away */
@keyframes beam-l { 0% { transform: scaleX(0); opacity: 0; } 25% { transform: scaleX(1); opacity: 1; } 50%, 100% { transform: scaleX(0); opacity: 0; } }
@keyframes beam-r { 0%, 50% { transform: scaleX(0); opacity: 0; } 75% { transform: scaleX(1); opacity: 1; } 100% { transform: scaleX(0); opacity: 0; } }
@keyframes lamp { 0%, 100% { transform: scale(0.7); opacity: 0.55; } 50% { transform: scale(1.5); opacity: 1; } }
@keyframes glint { to { transform: scaleY(1.35); } }
@media (prefers-reduced-motion: reduce) {
  .cyc-hills .beam-l, .cyc-hills .lamp, .cyc-hills .glint { animation: none; }
  .cyc-hills .beam-r { animation: none; opacity: 0; }
}
.cyc-hills .shadow-far { fill: color-mix(in oklab, var(--glow) 40%, #000); opacity: 0.22; }
.cyc-hills .shadow-mid { fill: #000; opacity: 0.3; }
.cyc-hills .shadow-near { fill: #000; opacity: 0.55; }
.cyc-hills .reflect-tower { fill: #d6cdc3; opacity: 0.14; }
.cyc-grain {
  position: absolute; inset: -50%;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  opacity: 0.12;
  mix-blend-mode: overlay;
}

/* ---------- Header ---------- */
.top {
  position: fixed; top: 0; left: 0; right: 0; z-index: 20;
  display: flex; justify-content: space-between; align-items: center;
  padding: 18px var(--gutter);
  transition: background-color 0.4s var(--ease-out), backdrop-filter 0.4s var(--ease-out);
}
.top.scrolled {
  background: rgba(5, 6, 8, 0.35);
  -webkit-backdrop-filter: blur(20px) saturate(1.6); backdrop-filter: blur(20px) saturate(1.6);
  box-shadow: inset 0 -1px 0 rgba(255, 255, 255, 0.08);
}
.brand {
  font-stretch: 125%; font-weight: 800; font-size: 15px; letter-spacing: 0.18em;
  text-transform: uppercase; text-decoration: none;
}
.brand span { color: var(--ember); }
.top nav { display: flex; align-items: center; gap: clamp(16px, 2.6vw, 36px); }
.top nav a {
  font-size: 13px; letter-spacing: 0.14em; text-transform: uppercase; text-decoration: none;
  color: var(--ink-2); transition: color 0.2s;
  padding: 12px 0;
}
.top nav a:hover { color: var(--ink); }
.top nav .top-cta {
  color: var(--ink); border: 1px solid rgba(255, 169, 77, 0.6); padding: 9px 16px;
  transition: background-color 0.25s var(--ease-out), color 0.25s, border-color 0.25s;
}
.top nav .top-cta:hover { background: var(--ember); border-color: var(--ember); color: var(--night); }
.top.day { background: rgba(255, 248, 241, 0.8); }
.top.day .brand, .top.day nav a, .top.day nav .top-cta { color: var(--day-ink); }
.top.day .brand span { color: #b8480a; }
.top.day nav .top-cta { border-color: rgba(184, 72, 10, 0.6); }
.top.day nav .top-cta:hover { color: var(--night); }

/* ---------- Cue rail ---------- */
.rail {
  position: fixed; right: var(--gutter); top: 50%; transform: translateY(-50%); z-index: 15;
}
.rail ol { list-style: none; margin: 0; padding: 0 0 0 14px; border-left: 1px solid var(--rule); display: grid; gap: 18px; }
.rail a {
  display: grid; gap: 1px; text-decoration: none; color: var(--ink-3);
  font-size: 11px; letter-spacing: 0.16em; text-transform: uppercase;
  position: relative; transition: color 0.3s;
}
.rail a::before {
  content: ""; position: absolute; left: -18.5px; top: 5px; width: 8px; height: 8px; border-radius: 50%;
  background: var(--night); border: 1px solid var(--ink-3); transition: background-color 0.3s, border-color 0.3s, box-shadow 0.3s;
}
.rail-t { font-variant-numeric: tabular-nums; font-stretch: 112%; }
.rail-n { opacity: 0; transform: translateX(-4px); transition: opacity 0.3s, transform 0.3s var(--ease-out); }
.rail a:hover, .rail a.on { color: var(--ink); }
.rail a:hover .rail-n, .rail a.on .rail-n { opacity: 1; transform: none; }
.rail a.on::before { background: var(--ember); border-color: var(--ember); }
.rail.day ol { border-color: rgba(26, 15, 10, 0.2); }
.rail.day a { color: var(--day-ink-2); }
.rail.day a.on, .rail.day a:hover { color: var(--day-ink); }
.rail.day a::before { background: var(--day); border-color: var(--day-ink-2); }
.rail.day a.on::before { background: var(--ember); border-color: var(--ember); }

/* ---------- Hero ---------- */
.hero {
  min-height: 100svh; display: flex; align-items: center; position: relative;
  padding: 110px 0 calc(22svh + 24px);
}
.hero .wrap { width: 100%; }
.hero-title {
  font-stretch: 125%; font-weight: 800; text-transform: uppercase;
  font-size: clamp(2.3rem, 6.2vw, 6rem); line-height: 0.98; letter-spacing: -0.02em;
  margin-bottom: 28px;
}
.hero-title .line { display: block; overflow: hidden; padding-bottom: 0.04em; }
.hero-title .line > span { display: inline-block; }
.warm { color: var(--amber); }
.hero-sub { font-size: clamp(18px, 1.3vw + 11px, 22px); color: var(--ink-2); max-width: 46ch; line-height: 1.5; margin-bottom: 36px; }
.hero-actions { display: flex; align-items: center; gap: 24px; flex-wrap: wrap; }
.hero-note { font-size: 15px; color: var(--ink-3); }

.scroll-cue {
  position: fixed; z-index: 10; left: 50%; bottom: max(14px, 2.5svh); transform: translateX(-50%);
  display: grid; justify-items: center; gap: 6px; padding: 8px 14px;
  font-size: 11px; letter-spacing: 0.22em; text-transform: uppercase; font-stretch: 112%;
  color: var(--ink-2); text-decoration: none;
  transition: opacity 0.5s var(--ease-out), color 0.2s;
}
.scroll-cue:hover { color: var(--ink); }
.scroll-cue svg { width: 22px; height: 22px; fill: none; stroke: var(--amber); stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; overflow: visible; }
.scroll-cue path { animation: cue 1.8s var(--ease-out) infinite; }
.scroll-cue .c2 { animation-delay: 0.18s; }
@keyframes cue { 0% { opacity: 0; transform: translateY(-5px); } 35% { opacity: 1; } 70%, 100% { opacity: 0; transform: translateY(5px); } }
.moved .scroll-cue { opacity: 0; pointer-events: none; }
@media (max-height: 820px) and (min-width: 641px) {
  .scroll-cue { bottom: 6px; }
  .scroll-cue span { display: none; }
}

.plate {
  display: inline-flex; align-items: center; gap: 18px;
  font-stretch: 118%; font-weight: 700; font-size: 15px; letter-spacing: 0.16em; text-transform: uppercase;
  text-decoration: none; color: var(--ink);
  padding: 18px 26px; border: 1px solid var(--amber);
  background: linear-gradient(to right, var(--ember), var(--amber)) no-repeat left / 0% 100%;
  transition: background-size 0.5s var(--ease-out), color 0.3s, box-shadow 0.5s var(--ease-out);
}
.plate svg { width: 20px; height: 20px; fill: none; stroke: currentColor; stroke-width: 2; transition: transform 0.4s var(--ease-out); }
.plate:hover { background-size: 100% 100%; color: var(--night); box-shadow: 0 10px 40px -10px rgba(255, 122, 26, 0.6); }
.plate:hover svg { transform: translateX(4px); }
.plate:active { transform: translateY(1px); }


/* ---------- Sections ---------- */
section { position: relative; }
.how, .contact { overflow-x: clip; }
.hero, .night, .services, .how, .about { text-shadow: 0 1px 14px rgba(5, 6, 8, 0.55); }
.stop { text-shadow: 0 1px 10px rgba(5, 6, 8, 0.8); }
.night, .services, .how, .about { padding: clamp(96px, 16vh, 180px) 0; }

h2 { font-stretch: 118%; font-weight: 800; font-size: clamp(2rem, 3.6vw + 0.5rem, 3.6rem); line-height: 1.04; letter-spacing: -0.02em; }
.section-head { display: grid; grid-template-columns: 1fr 1fr; gap: 24px 64px; align-items: end; margin-bottom: clamp(48px, 7vh, 80px); }
.section-head p { color: var(--ink-2); max-width: 44ch; }

/* Night */
.night h2 { max-width: 16ch; margin-bottom: 24px; }
.night .lede { font-size: clamp(19px, 1vw + 14px, 23px); color: var(--ink-2); max-width: 48ch; margin-bottom: clamp(48px, 8vh, 88px); }
.symptoms { list-style: none; margin: 0 0 clamp(48px, 8vh, 88px); padding: 0; }
.symptoms li {
  font-size: clamp(20px, 1.6vw + 12px, 30px); line-height: 1.3; color: var(--ink-2);
  padding: 22px 0; border-top: 1px solid var(--rule);
  max-width: 34ch;
}
.symptoms li:nth-child(even) { margin-left: clamp(0px, 12vw, 180px); }
.symptoms li:last-child { border-bottom: 1px solid var(--rule); }
.turn { font-size: clamp(19px, 1vw + 14px, 23px); max-width: 44ch; color: var(--ink); }
.turn .warm { display: block; }

/* Glass panels */
.band, .open-band, .stop-card {
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.14), rgba(255, 255, 255, 0.02) 38%, rgba(255, 255, 255, 0) 60%, rgba(255, 169, 77, 0.06)),
    rgba(244, 239, 233, 0.07);
  border: 1px solid rgba(255, 255, 255, 0.16);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.28), inset 0 -1px 0 rgba(255, 255, 255, 0.04), 0 24px 60px -24px rgba(0, 0, 0, 0.6);
  -webkit-backdrop-filter: blur(24px) saturate(1.7); backdrop-filter: blur(24px) saturate(1.7);
}

/* Services: horizon bands */
.bands { list-style: none; margin: 0; padding: 0; display: grid; gap: 14px; }
.band {
  position: relative; display: grid; grid-template-columns: 1.25fr 1fr; gap: 24px 64px;
  padding: clamp(28px, 4vh, 40px) clamp(20px, 3vw, 36px);
  isolation: isolate;
}
.band::before {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background: linear-gradient(to right, rgba(36, 64, 216, 0.22), rgba(255, 122, 26, 0.16) 70%, rgba(255, 169, 77, 0.04));
  transform: scaleX(0); transform-origin: left;
  transition: transform 0.7s var(--ease-out);
}
.band:hover::before { transform: scaleX(1); }
.band h3 { font-stretch: 112%; font-size: clamp(22px, 1.2vw + 15px, 30px); line-height: 1.15; margin-bottom: 12px; }
.band-name p { color: var(--ink-2); max-width: 48ch; }
.band-shift { margin: 0; display: grid; gap: 14px; align-content: center; }
.band-shift div { display: grid; grid-template-columns: 56px 1fr; gap: 12px; align-items: baseline; }
.band-shift dt { font-size: 11px; letter-spacing: 0.18em; text-transform: uppercase; color: var(--ink-3); font-stretch: 112%; }
.band-shift dd { margin: 0; color: var(--ink-2); }
.band-shift div + div dt { color: var(--amber); }
.band-shift div + div dd { color: var(--ink); }

.open-band {
  display: grid; grid-template-columns: 1.25fr 1fr; gap: 16px 64px; align-items: center;
  margin-top: clamp(40px, 6vh, 64px); padding: clamp(28px, 4vh, 40px) clamp(20px, 3vw, 36px);
  border-color: rgba(255, 169, 77, 0.45);
}
.open-band h3 { font-stretch: 112%; font-size: clamp(22px, 1.2vw + 15px, 30px); grid-column: 1; }
.open-band p { color: var(--ink-2); max-width: 52ch; grid-column: 1; }
.open-link {
  grid-column: 2; grid-row: 1 / span 2; justify-self: start;
  display: inline-flex; align-items: center; gap: 14px;
  font-weight: 700; text-decoration: none; color: var(--amber);
  padding-bottom: 6px;
  background: linear-gradient(var(--amber), var(--amber)) no-repeat left bottom / 0% 1px;
  transition: background-size 0.5s var(--ease-out), color 0.3s;
}
.open-link svg { width: 20px; height: 20px; fill: none; stroke: currentColor; stroke-width: 2; transition: transform 0.4s var(--ease-out); }
.open-link:hover { color: var(--ink); background-size: 100% 1px; background-image: linear-gradient(var(--ink), var(--ink)); }
.open-link:hover svg { transform: translateX(4px); }

/* How: the route, with the rack assembling beside it */
.how-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr); gap: clamp(32px, 5vw, 80px); align-items: start; }
.route { position: relative; }
.route-line { position: absolute; left: 7px; top: 30px; bottom: 30px; width: 1px; background: var(--rule); }
.route-line span {
  position: absolute; inset: 0; transform-origin: top; transform: scaleY(var(--lit));
  background: linear-gradient(to bottom, var(--cobalt), var(--ember) 60%, var(--amber));
}
.stops { list-style: none; margin: 0; padding: 0; display: grid; gap: clamp(20px, 16vh, 180px); }
.stop { position: relative; padding-left: 44px; }
.stop-card { padding: 24px 28px; }
.stop-dot {
  position: absolute; top: 30px; left: 0; width: 15px; height: 15px; border-radius: 50%;
  background: var(--night); border: 1px solid var(--ink-3);
  transition: background-color 0.5s, border-color 0.5s, box-shadow 0.5s, transform 0.5s var(--ease-out);
}
.stop h3 { font-stretch: 112%; font-size: 20px; margin-bottom: 10px; color: var(--ink-2); transition: color 0.5s; }
.stop p { font-size: 16px; color: var(--ink-2); transition: color 0.5s; }
.stop.on .stop-dot { background: var(--amber); border-color: var(--amber); box-shadow: 0 0 0 6px rgba(255, 122, 26, 0.18); transform: scale(1.1); }
.stop.on h3 { color: var(--ink); }
.stop.on p { color: var(--ink); }

/* The rack: CSS 3D boxes built by main.js */
.rack-stage { position: sticky; top: 12vh; height: 76vh; min-height: 420px; perspective: 1700px; perspective-origin: 50% 40%; }
.rack-scene { position: absolute; left: 50%; top: 50%; width: 0; height: 0; transform-style: preserve-3d; }
.rk { position: absolute; left: 0; top: 0; transform-style: preserve-3d; }
.rk-f { position: absolute; backface-visibility: hidden; box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.06); }
.rk-front { background: linear-gradient(#1f232e, #12151c); }
.rk-top { background: #2a2e3a; }
.rk-bottom { background: #0a0b0f; }
.rk-back { background: #0c0e13; }
.rk-left { background: linear-gradient(to right, #0b0c11, #151823); }
.rk-right { background: linear-gradient(to right, #171a24, #3a2216 85%, #6a3514); }
.rk-glass {
  backface-visibility: visible;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.16), rgba(255, 255, 255, 0.03) 40%, rgba(255, 255, 255, 0) 62%, rgba(255, 169, 77, 0.1));
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.2);
}
.rk-door .rk-glass::after {
  content: ""; position: absolute; right: 12px; top: 42%; width: 4px; height: 16%;
  background: linear-gradient(#c9c0cf, #6d6577); border-radius: 2px;
}
.rk-cables { box-shadow: none; filter: drop-shadow(0 3px 2px rgba(0, 0, 0, 0.6)); }
.rk-mesh { background: repeating-linear-gradient(90deg, #0c0e13 0 3px, #161923 3px 5px); }
.rk-shadow {
  position: absolute; left: -240px; top: -240px; width: 480px; height: 480px;
  background: radial-gradient(closest-side, rgba(0, 0, 0, 0.55), transparent); pointer-events: none;
}
.rk-front > * { position: absolute; }
.ports { background: repeating-linear-gradient(90deg, #05060a 0 7px, transparent 7px 10px); }
.bays { display: flex; gap: 3px; }
.bays i { flex: 1; background: linear-gradient(#2b303d, #1a1d26); box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.07); position: relative; }
.bays i::after { content: ""; position: absolute; right: 3px; top: 3px; width: 3px; height: 3px; border-radius: 50%; background: #1f3326; }
.vent { background: repeating-linear-gradient(90deg, #07080c 0 2px, transparent 2px 4px); opacity: 0.8; }
.lcd { background: #1a0e06; box-shadow: inset 0 0 0 1px rgba(255, 169, 77, 0.25); }
.led { width: 4px; height: 4px; border-radius: 50%; background: #1f3326; transition: background-color 0.4s, box-shadow 0.4s; }
.led.amb { background: #3a2412; }
.rk.on .led { background: #5dff9b; box-shadow: 0 0 6px #5dff9b; }
.rk.on .led.amb { background: #ffa94d; box-shadow: 0 0 6px #ffa94d; }
.rk.on .bays i::after { background: #5dff9b; box-shadow: 0 0 4px #5dff9b; }
.rk.on .lcd { background: #ff9a3c; box-shadow: 0 0 10px rgba(255, 154, 60, 0.6); }
.rack-scene.live .led.blink, .rack-scene.live .bays i:nth-child(3n)::after { animation: blink 1.4s steps(2, jump-none) infinite; }
.rack-scene.live .bays i:nth-child(4n+1)::after { animation: blink 0.9s 0.3s steps(2, jump-none) infinite; }
@keyframes blink { 50% { opacity: 0.25; } }

/* About */
.about-grid { display: grid; grid-template-columns: 1.1fr 1fr; gap: 48px clamp(48px, 7vw, 112px); align-items: start; }
.about-big { font-stretch: 112%; font-weight: 700; font-size: clamp(26px, 2.2vw + 12px, 42px); line-height: 1.28; letter-spacing: -0.01em; }
.about-body p { color: var(--ink-2); margin-bottom: 20px; max-width: var(--measure); }
.facts { list-style: none; margin: 32px 0 0; padding: 20px 0 0; border-top: 1px solid var(--rule); display: grid; gap: 10px; color: var(--ink-2); font-size: 16px; }
.facts strong { color: var(--amber); font-weight: 700; margin-right: 6px; }

/* Contact: day */
.contact {
  color: var(--day-ink);
  padding-top: clamp(320px, 38vh, 420px);
  background: linear-gradient(to bottom in oklab,
    rgba(255, 122, 26, 0) 0,
    rgba(255, 122, 26, 0.06) 40px,
    rgba(255, 122, 26, 0.18) 85px,
    rgba(255, 130, 40, 0.38) 130px,
    rgba(255, 150, 70, 0.62) 175px,
    #ffb070 220px,
    #ffcb98 260px,
    #ffe4c8 300px,
    var(--day) 350px);
  isolation: isolate;
}
.contact::before {
  content: ""; position: absolute; inset: 0; z-index: -1; pointer-events: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  opacity: 0.1; mix-blend-mode: multiply;
  -webkit-mask-image: linear-gradient(transparent, #000 320px); mask-image: linear-gradient(transparent, #000 320px);
}
.contact-title { font-stretch: 125%; font-weight: 800; text-transform: uppercase; font-size: clamp(2.4rem, 6.4vw, 6rem); line-height: 0.98; letter-spacing: -0.02em; max-width: 12ch; margin-bottom: 24px; }
.contact-sub { font-size: clamp(18px, 1vw + 13px, 22px); color: var(--day-ink-2); max-width: 44ch; margin-bottom: 48px; }
.contact-alt { font-size: 17px; color: var(--day-ink-2); }
.contact-alt a { color: var(--day-ink); font-weight: 600; text-decoration-color: #b8480a; text-decoration-thickness: 2px; }
.contact-alt a:hover { color: #b8480a; }
.contact-grid { display: grid; grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr); gap: 48px clamp(40px, 6vw, 96px); align-items: start; }
.contact-grid .contact-title { font-size: clamp(2.4rem, 4.8vw, 4.8rem); }
.contact-form {
  display: flex; flex-direction: column; gap: 22px; padding: clamp(24px, 3vw, 40px);
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.7), rgba(255, 255, 255, 0.35) 45%, rgba(255, 233, 212, 0.45));
  border: 1px solid rgba(255, 255, 255, 0.85);
  box-shadow: inset 0 1px 0 #fff, 0 30px 70px -30px rgba(120, 50, 10, 0.45);
  -webkit-backdrop-filter: blur(24px) saturate(1.5); backdrop-filter: blur(24px) saturate(1.5);
}
.field { display: grid; gap: 8px; }
.field label { font-size: 12px; letter-spacing: 0.16em; text-transform: uppercase; font-stretch: 112%; font-weight: 700; color: var(--day-ink-2); }
.field label span { text-transform: none; letter-spacing: 0; font-weight: 400; }
.field input, .field textarea {
  font: inherit; font-size: 17px; color: var(--day-ink); width: 100%;
  padding: 12px 14px; border: 1px solid rgba(26, 15, 10, 0.18); border-radius: 0;
  background: rgba(255, 255, 255, 0.6);
  transition: border-color 0.2s, background-color 0.2s, box-shadow 0.2s;
}
.field textarea { resize: vertical; min-height: 140px; }
.field input:focus, .field textarea:focus { outline: none; border-color: #b8480a; background: #fff; box-shadow: 0 0 0 3px rgba(255, 122, 26, 0.2); }
.field.bad input, .field.bad textarea { border-color: #b3261e; }
.trap { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.form-foot { display: flex; align-items: center; gap: 20px; flex-wrap: wrap; }
.contact-form .plate { color: var(--day-ink); border-color: #b8480a; background-color: transparent; cursor: pointer; font-family: inherit; }
.contact-form .plate:hover, .contact-form .plate:focus-visible { color: var(--night); }
.contact-form { transform-origin: 50% 100%; }
.contact-form.fx { opacity: 0; transform: perspective(1400px) translateY(70px) rotateX(22deg) scale(0.88); }
.contact-form.fx .field, .contact-form.fx .form-foot { opacity: 0; transform: var(--from); }
.contact-form.fx.in { opacity: 1; transform: none; transition: transform 0.8s var(--ease-out), opacity 0.5s var(--ease-out); }
.contact-form.fx.in .field, .contact-form.fx.in .form-foot {
  opacity: 1; transform: none;
  transition: transform 0.75s var(--ease-out) var(--d), opacity 0.35s var(--ease-out) var(--d);
}
.contact-form.fx.in .form-foot { transition-timing-function: cubic-bezier(0.34, 1.56, 0.64, 1), var(--ease-out); }
.contact-form.assembled .plate { animation: plate-sweep 1.1s 0.15s var(--ease-out); }
@keyframes plate-sweep {
  0% { background-position: left; background-size: 0% 100%; }
  45% { background-position: left; background-size: 100% 100%; color: var(--night); }
  46% { background-position: right; }
  100% { background-position: right; background-size: 0% 100%; }
}
.contact-form .plate[disabled] { opacity: 0.6; cursor: progress; }
.form-note { font-size: 14px; color: var(--day-ink-2); }
.form-status { font-size: 16px; min-height: 1.5em; color: var(--day-ink); }
.contact-form:not(.challenge) > .cf-turnstile { height: 0; overflow: hidden; margin-top: -22px; }
.form-status:empty { min-height: 0; height: 0; margin-top: -22px; }
.form-status.err { color: #b3261e; }
.contact-form.sent > :not(.form-status) { display: none; }
.contact-form.sent .form-status { font-size: clamp(20px, 1.2vw + 14px, 26px); font-weight: 600; }
.contact ::selection { background: var(--day-ink); color: var(--day); }
.contact :focus-visible { outline-color: var(--day-ink); }

.foot { margin-top: clamp(120px, 18vh, 200px); padding: 28px 0; border-top: 1px solid rgba(26, 15, 10, 0.14); background: var(--day); }
.foot-row { display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; font-size: 14px; color: var(--day-ink-2); }

/* ---------- Motion ---------- */
.js .reveal { opacity: 0; transform: translateY(28px); filter: blur(6px); }
.js .reveal.in {
  opacity: 1; transform: none; filter: none;
  transition: opacity 0.9s var(--ease-out), transform 1.1s var(--ease-out), filter 0.9s var(--ease-out);
  transition-delay: calc(var(--i, 0) * 80ms);
}
.js .hero-title .line > span { transform: translateY(105%); }
.js .hero-sub, .js .hero-actions, .js .top, .js .rail, .js .scroll-cue { opacity: 0; }
.js.loaded .hero-title .line > span { transform: none; transition: transform 1.2s var(--ease-out); }
.js.loaded .hero-title .line:nth-child(2) > span { transition-delay: 0.08s; }
.js.loaded .hero-title .line:nth-child(3) > span { transition-delay: 0.16s; }
.js.loaded .hero-sub { opacity: 1; transition: opacity 1s 0.45s var(--ease-out); }
.js.loaded .hero-actions { opacity: 1; transition: opacity 1s 0.6s var(--ease-out); }
.js.loaded:not(.moved) .scroll-cue { opacity: 1; transition: opacity 1s 1.4s var(--ease-out); }
.js.loaded .top, .js.loaded .rail { opacity: 1; transition: opacity 1s 0.8s, background-color 0.4s, backdrop-filter 0.4s; }

@media (prefers-reduced-motion: reduce) {
  .js .reveal, .js .reveal.in { opacity: 1; transform: none; filter: none; transition: none; }
  .js .hero-title .line > span { transform: none; }
  .js .hero-sub, .js .hero-actions, .js .top, .js .rail { opacity: 1; }
  .js:not(.moved) .scroll-cue { opacity: 1; }
  .scroll-cue path { animation: none; }
  .band::before, .plate, .stop-dot { transition: none; }
  .rack-scene.live .led.blink, .rack-scene.live .bays i::after { animation: none; }
  .contact-form.assembled .plate { animation: none; }
}

/* ---------- Responsive ---------- */
@media (min-width: 1101px) and (max-width: 1640px) {
  .wrap:not(.foot-row) { padding-right: 170px; }
}
@media (max-width: 1100px) {
  .rail { display: none; }
}
@media (max-width: 860px) {
  .section-head, .band, .about-grid, .open-band, .contact-grid { grid-template-columns: 1fr; }
  .open-link { grid-column: 1; grid-row: auto; }
  .section-head { gap: 16px; }
  .how-grid { grid-template-columns: 1fr; }
  .rack-stage { position: relative; top: 0; order: -1; height: min(92vw, 460px); min-height: 0; }
  .stops { gap: 20px; }
  .stop { padding-left: 36px; }
  .stop-card { padding: 20px 22px; }
  .symptoms li:nth-child(even) { margin-left: 0; }
}
@media (max-width: 640px) {
  .cyc-hills { left: calc(70vw - 635px); transform: none; }
  .top nav a:not(.top-cta) { display: none; }
  .hero-title { font-stretch: 112%; font-size: min(2.3rem, calc((100vw - 2 * var(--gutter)) / 8.2)); }
  .plate { width: 100%; justify-content: space-between; }
}
@media (max-width: 400px) {
  .brand { font-size: 13px; letter-spacing: 0.12em; white-space: nowrap; }
  .top nav .top-cta { padding: 9px 12px; letter-spacing: 0.1em; white-space: nowrap; }
}