/* OTDMT landing page — dark control-room direction */

:root {
  --bg: #0f1114;
  --bg-2: #15181c;
  --panel: #1a1e23;
  --panel-2: #22272d;
  --line: #2c3238;
  --line-2: #373e45;
  --text: #eceef0;
  --text-2: #c9d0d6;
  --muted: #9aa3ab;
  --dim: #8a939b;
  --stroke: #6c757e;
  --amber: #e8a13c;
  --amber-2: #f0b660;
  --amber-ink: #16181b;
  --teal: #3a8f8a;
  --green: #3f9d6e;
  --green-2: #7fd0a4;
  --red: #c8483c;
  --display: "Archivo", "Helvetica Neue", Arial, sans-serif;
  --sans: "IBM Plex Sans", "Segoe UI", Helvetica, Arial, sans-serif;
  --mono: "IBM Plex Mono", Consolas, "Courier New", monospace;
  --wrap: 1200px;
  --gutter: clamp(20px, 5vw, 72px);
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --hdr: 72px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img, video { display: block; max-width: 100%; }
a { color: var(--amber-2); text-decoration: none; }
a:hover { color: #ffd08a; }
h1, h2, h3 { margin: 0; font-family: var(--display); letter-spacing: -0.02em; color: #ffffff; }
p { margin: 0; }
ul, ol { margin: 0; padding: 0; list-style: none; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }
:focus-visible { outline: 2px solid var(--amber); outline-offset: 3px; }
main:focus { outline: none; }
section[id], main[id] { scroll-margin-top: 84px; }

.wrap { width: min(var(--wrap), 100% - 2 * var(--gutter)); margin-inline: auto; }
.mono { font-family: var(--mono); }
.muted { color: var(--muted); }
.eyebrow { font-family: var(--mono); font-size: 12px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--amber); font-weight: 500; margin-bottom: 18px; }
.label { font-family: var(--mono); font-size: 12px; letter-spacing: 0.05em; color: var(--muted); }
.fine { font-size: 12px; letter-spacing: 0.06em; color: var(--dim); line-height: 1.5; }
.h1 { font-size: clamp(38px, 4.6vw, 64px); line-height: 1.02; font-weight: 600; }
.h2 { font-size: clamp(30px, 3vw, 42px); line-height: 1.1; font-weight: 600; max-width: 22ch; }
.h2-small { font-size: clamp(24px, 2.2vw, 30px); max-width: 24ch; }
.body { color: var(--muted); font-size: 16.5px; line-height: 1.65; margin-top: 22px; max-width: 62ch; }
.body + .body { margin-top: 14px; }
.lead { color: var(--text-2); font-size: clamp(16px, 1.25vw, 18px); line-height: 1.6; margin-top: 26px; max-width: 58ch; }

.skip { position: absolute; left: -9999px; top: 12px; z-index: 100; background: var(--amber); color: var(--amber-ink); padding: 10px 16px; border-radius: 6px; font-weight: 600; }
.skip:focus { left: 16px; }

.dot { display: inline-block; width: 6px; height: 6px; border-radius: 50%; background: currentColor; vertical-align: middle; }
.dot-green { color: var(--green-2); background: var(--green-2); }
.dot-amber { color: var(--amber); background: var(--amber); }
.dot-red { background: var(--red); }
.dot-teal { background: var(--teal); }

.chip { display: inline-flex; align-items: center; gap: 6px; font-family: var(--mono); font-size: 11px; letter-spacing: 0.06em; text-transform: uppercase; padding: 5px 9px; border-radius: 4px; line-height: 1; white-space: nowrap; }
.chip-dark { background: var(--panel-2); color: var(--text-2); border: 1px solid var(--line-2); }
.chip-live { background: #1f3a2d; color: var(--green-2); border: 1px solid #2f5a44; }
.chip-concept { background: var(--panel-2); color: var(--muted); border: 1px solid var(--line-2); }

.btn { display: inline-flex; align-items: center; justify-content: center; gap: 10px; height: 50px; padding: 0 22px; border-radius: 6px; font-weight: 600; font-size: 15px; transition: transform 0.25s var(--ease), background 0.25s, border-color 0.25s, color 0.25s; }
.btn:active { transform: translateY(1px); }
.btn-amber { background: var(--amber); color: var(--amber-ink); }
.btn-amber:hover { background: var(--amber-2); color: var(--amber-ink); transform: translateY(-1px); }
.btn-ghost { background: rgba(255,255,255,0.02); color: var(--text); border: 1px solid var(--line-2); }
.btn-ghost:hover { border-color: #55606a; color: #ffffff; transform: translateY(-1px); }
.btn-sm { height: 40px; padding: 0 16px; font-size: 14px; }
.icon-btn { width: 40px; height: 40px; border-radius: 6px; border: 1px solid var(--line-2); color: var(--text-2); display: inline-grid; place-items: center; transition: border-color 0.25s, color 0.25s; }
.icon-btn:hover { border-color: #55606a; color: #ffffff; }
.icon-btn .ic-play { display: none; }
.icon-btn[aria-pressed="true"] .ic-pause { display: none; }
.icon-btn[aria-pressed="true"] .ic-play { display: block; }
.tiny-btn { font-size: 11px; letter-spacing: 0.06em; text-transform: uppercase; color: var(--text-2); border: 1px solid var(--line-2); border-radius: 4px; padding: 5px 9px; line-height: 1; }
.tiny-btn:hover { color: #ffffff; border-color: #55606a; }

/* Progress bar */
.progress { position: fixed; top: 0; left: 0; right: 0; height: 2px; z-index: 60; pointer-events: none; }
.progress span { display: block; height: 100%; width: 100%; background: var(--amber); transform-origin: 0 50%; transform: scaleX(0); }

/* Header */
.site-header { position: fixed; top: 0; left: 0; right: 0; z-index: 50; height: var(--hdr); transition: height 0.3s var(--ease), background 0.3s, border-color 0.3s; border-bottom: 1px solid transparent; }
.site-header::before { content: ""; position: absolute; inset: 0; background: rgba(15,17,20,0.55); backdrop-filter: blur(14px) saturate(140%); -webkit-backdrop-filter: blur(14px) saturate(140%); opacity: 0; transition: opacity 0.3s; }
.site-header.scrolled { --hdr: 62px; border-color: var(--line); }
.site-header.scrolled::before { opacity: 1; }
.header-inner { position: relative; height: 100%; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.brand { display: inline-flex; align-items: center; gap: 12px; color: var(--text); min-width: 0; }
.mark { display: block; width: 24px; height: 24px; color: var(--amber); flex-shrink: 0; }
.mark-dot { transform-box: fill-box; transform-origin: center; animation: rec 2.4s ease-in-out infinite; }
@keyframes rec { 0%, 100% { transform: scale(1); opacity: 1; } 50% { transform: scale(0.6); opacity: 0.6; } }
.wordmark { font-family: var(--display); font-weight: 700; font-size: 21px; letter-spacing: 0.08em; color: #ffffff; }
.brand-tag { font-size: 12px; color: var(--muted); letter-spacing: 0.04em; margin-left: 4px; white-space: nowrap; }
.nav { display: flex; gap: 32px; flex-shrink: 0; }
.nav a { position: relative; color: var(--text-2); font-size: 15px; font-weight: 500; padding: 6px 0; }
.nav a::after { content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 1.5px; background: var(--amber); transform: scaleX(0); transform-origin: 0 50%; transition: transform 0.3s var(--ease); }
.nav a:hover { color: #ffffff; }
.nav a:hover::after, .nav a.active::after { transform: scaleX(1); }
.header-actions { display: flex; align-items: center; gap: 14px; flex-shrink: 0; }
.status { display: inline-flex; align-items: center; gap: 8px; font-size: 11px; letter-spacing: 0.08em; color: var(--muted); white-space: nowrap; }
.menu-btn { display: none; width: 44px; height: 44px; flex-direction: column; align-items: center; justify-content: center; gap: 6px; }
.menu-btn span { width: 22px; height: 2px; background: var(--text); transition: transform 0.3s var(--ease); }
.menu-btn[aria-expanded="true"] span:first-child { transform: translateY(4px) rotate(45deg); }
.menu-btn[aria-expanded="true"] span:last-child { transform: translateY(-4px) rotate(-45deg); }

/* Hero */
.hero { position: relative; min-height: 100svh; display: flex; align-items: center; padding: 140px 0 72px; overflow: hidden; }
.hero-media { position: absolute; top: 72px; right: 0; bottom: 0; width: 62%; overflow: hidden; will-change: transform; }
.hero-video { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: 35% 40%; opacity: 0; animation: fadeIn 1.4s var(--ease) 0.2s forwards; }
@keyframes fadeIn { to { opacity: 0.94; } }
.hero-fade { position: absolute; inset: 0; pointer-events: none; }
.hero-fade-x { background: linear-gradient(90deg, var(--bg) 0%, rgba(15,17,20,0.88) 16%, rgba(15,17,20,0.35) 42%, rgba(15,17,20,0) 62%); }
.hero-fade-y { background: linear-gradient(180deg, rgba(15,17,20,0.75) 0%, rgba(15,17,20,0) 18%, rgba(15,17,20,0) 70%, var(--bg) 100%); }
.hud { display: flex; align-items: center; gap: 22px; font-size: 11px; letter-spacing: 0.08em; color: var(--muted); }
.hud span { display: inline-flex; align-items: center; gap: 8px; }
.hud-right { margin-left: auto; }
.hud-top { position: absolute; top: 20px; left: 30%; right: 28px; color: var(--text-2); opacity: 0; animation: fadeUp 0.9s var(--ease) 1.1s forwards; }
.hud-top span { white-space: nowrap; }
.hud-corner { position: absolute; width: 18px; height: 18px; border: 1.5px solid rgba(232,161,60,0.7); opacity: 0; animation: fadeIn 0.8s var(--ease) 1.3s forwards; }
.hud-corner.tl { top: 52px; left: 30%; border-right: 0; border-bottom: 0; }
.hud-corner.tr { top: 52px; right: 28px; border-left: 0; border-bottom: 0; }
.hud-corner.bl { bottom: 96px; left: 30%; border-right: 0; border-top: 0; }
.hud-corner.br { bottom: 96px; right: 28px; border-left: 0; border-top: 0; }
.hero-grid { position: relative; display: grid; grid-template-columns: minmax(0, 620px) minmax(0, 1fr); gap: 48px; align-items: end; width: min(var(--wrap), 100% - 2 * var(--gutter)); }
.hero-copy { position: relative; z-index: 2; }
.cta-row { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 34px; }
.facts { display: flex; flex-wrap: wrap; gap: 28px; margin-top: 44px; padding-top: 22px; border-top: 1px solid var(--line); }
.facts li { display: flex; flex-direction: column; gap: 4px; }
.facts strong { font-family: var(--display); font-size: 22px; font-weight: 600; color: #ffffff; letter-spacing: -0.01em; }
.facts span { font-family: var(--mono); font-size: 11.5px; letter-spacing: 0.04em; color: var(--muted); max-width: 22ch; }

/* Word reveal */
.words .w { display: inline-block; overflow: hidden; vertical-align: bottom; padding-bottom: 0.18em; margin-bottom: -0.18em; }
.words .w > span { display: inline-block; transform: translateY(110%); animation: wordUp 0.9s var(--ease) forwards; animation-delay: calc(0.12s + var(--i) * 0.045s); }
@keyframes wordUp { to { transform: translateY(0); } }
.reveal-now { opacity: 0; transform: translateY(18px); animation: fadeUp 0.9s var(--ease) forwards; animation-delay: var(--d, 0.4s); }
@keyframes fadeUp { to { opacity: 1; transform: translateY(0); } }

/* Event card */
.event-card { position: relative; z-index: 2; justify-self: end; width: min(380px, 100%); background: rgba(21,24,28,0.86); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); border: 1px solid var(--line-2); border-radius: 10px; padding: 16px 16px 14px; box-shadow: 0 24px 60px rgba(0,0,0,0.45); overflow: hidden; }
.event-top { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.event-top .chip { white-space: normal; line-height: 1.35; text-align: left; }
.event-top #eventWhen { white-space: nowrap; flex-shrink: 0; }
.event-meta span:last-child { white-space: nowrap; flex-shrink: 0; }
.event-img { margin-top: 12px; aspect-ratio: 16 / 9; border-radius: 6px; overflow: hidden; background: var(--panel-2); }
.event-img img { width: 100%; height: 100%; object-fit: cover; transition: opacity 0.26s ease; }
.event-card.swapping .event-img img { opacity: 0; }
.event-meta { display: flex; justify-content: space-between; gap: 12px; margin-top: 12px; font-size: 11.5px; letter-spacing: 0.04em; color: var(--text-2); }
.event-foot { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-top: 12px; padding-top: 12px; border-top: 1px solid var(--line); }
.event-foot .fine { color: var(--muted); font-size: 11px; }
.event-progress { position: absolute; left: 0; right: 0; bottom: 0; height: 2px; background: var(--line); }
.event-progress span { display: block; height: 100%; width: 0; background: var(--amber); }
.event-progress.run span { animation: progress 6s linear forwards; }
.event-progress.paused span { animation-play-state: paused; }
@keyframes progress { to { width: 100%; } }

/* Ticker */
.ticker { position: relative; display: flex; align-items: center; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); background: var(--bg-2); overflow: hidden; }
.ticker-lead { flex: 0 0 auto; padding: 14px var(--gutter) 14px var(--gutter); font-size: 11px; letter-spacing: 0.1em; color: var(--amber); border-right: 1px solid var(--line); white-space: nowrap; position: relative; z-index: 1; background: var(--bg-2); }
.ticker-track { display: flex; gap: 0; width: max-content; padding: 14px 0; font-size: 12px; letter-spacing: 0.08em; color: var(--muted); animation: ticker 52s linear infinite; -webkit-mask-image: none; }
.ticker-track span { display: inline-flex; align-items: center; gap: 10px; white-space: nowrap; padding-right: 48px; }
.ticker:hover .ticker-track, .ticker:focus-within .ticker-track { animation-play-state: paused; }
@keyframes ticker { to { transform: translateX(-50%); } }

/* Sections */
.section { padding: clamp(56px, 6.5vw, 88px) 0 0; }
.section-head { max-width: 820px; }
.section-head.split { max-width: none; display: flex; align-items: flex-end; justify-content: space-between; gap: 40px; }
.section-head.split > div:first-child { max-width: 820px; }
.two-col { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: clamp(40px, 6vw, 96px); align-items: center; }

/* Scroll reveal (progressive: visible without JS) */
.reveal { opacity: 1; }
html.js .reveal { opacity: 0; transform: translateY(28px); transition: opacity 0.9s var(--ease), transform 0.9s var(--ease); transition-delay: var(--d, 0s); }
html.js .reveal.in { opacity: 1; transform: none; }

/* Bars */
.bars { display: flex; flex-direction: column; gap: 26px; }
.bar .label { display: block; margin-bottom: 10px; }
.bar-track { height: 40px; width: 100%; }
.bar-track.tall { height: 96px; }
.bar-fill { height: 100%; width: var(--w); border-radius: 4px; transition: width 1.4s var(--ease); }
html.js .bar-fill { width: 0; }
html.js .in .bar-fill { width: var(--w); }
.fill-ink { background: #e8eaec; }
.fill-amber { background: var(--amber); }
.fill-hatch { border: 1.5px dashed var(--stroke); background: repeating-linear-gradient(135deg, rgba(255,255,255,0.05) 0 8px, transparent 8px 16px); }
.bars .fine { margin-top: -6px; }

/* Frame panel */
.frame-panel { margin: 36px 0 0; background: var(--bg-2); border: 1px solid var(--line); border-radius: 12px; padding: 10px; }
.frame-panel .hud { padding: 8px 10px 12px; flex-wrap: wrap; gap: 6px 22px; }
.frame-panel img, .frame-panel video { width: 100%; height: auto; border-radius: 6px; aspect-ratio: 1280 / 632; object-fit: cover; }
.frame-note { padding: 12px 10px 4px; font-size: 11.5px; letter-spacing: 0.04em; color: var(--muted); }

/* Flow */
.flow { display: grid; grid-template-columns: 1fr 80px 1fr 80px 1fr; align-items: stretch; margin-top: 36px; }
.node { background: var(--panel); border: 1px solid var(--line); border-radius: 10px; padding: 22px 24px; display: flex; flex-direction: column; gap: 8px; }
.node h3 { font-size: 18px; font-weight: 600; letter-spacing: -0.01em; }
.node p { color: var(--muted); font-size: 14px; line-height: 1.55; }
.node-accent { border-color: #4a3a1c; background: linear-gradient(180deg, #22272d, #1a1e23); }
.node-accent .label { color: var(--amber); }
.connector { width: 100%; height: 24px; align-self: center; }
.connector path { fill: none; stroke: var(--stroke); stroke-width: 2; }
.connector .dash { stroke-dasharray: 6 6; animation: flowDash 1.4s linear infinite; }
@keyframes flowDash { to { stroke-dashoffset: -24; } }

/* Loop */
.section-loop { background: var(--bg-2); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); padding-bottom: clamp(48px, 5.5vw, 80px); margin-top: clamp(56px, 6.5vw, 88px); }
.loop-grid { display: grid; grid-template-columns: minmax(0, 480px) minmax(0, 1fr); gap: clamp(40px, 5vw, 72px); margin-top: 40px; align-items: start; }
.ring { width: 100%; height: auto; }
.ring-track { fill: none; stroke: var(--line-2); stroke-width: 2; }
.ring-return { fill: none; stroke: var(--amber); stroke-width: 3; stroke-dasharray: 7 7; stroke-linecap: round; animation: flowDash 1.6s linear infinite; }
.stage circle { fill: var(--panel-2); stroke: var(--amber); stroke-width: 2; transition: stroke 0.4s, fill 0.4s; }
.stage .num { font-family: var(--mono); font-size: 14px; font-weight: 500; fill: var(--text); text-anchor: middle; }
.stage .name { font-family: var(--display); font-size: 14px; font-weight: 600; fill: var(--text); text-anchor: middle; }
.stage.lit circle { fill: #2a2113; stroke: var(--amber); }
.runner { fill: var(--amber); filter: drop-shadow(0 0 8px rgba(232,161,60,0.9)); }
.legend { display: flex; flex-wrap: wrap; gap: 10px 22px; margin-top: 10px; font-size: 11px; letter-spacing: 0.06em; color: var(--muted); }
.legend span { display: inline-flex; align-items: center; gap: 8px; }
.key { display: inline-block; width: 12px; height: 12px; border-radius: 50%; border: 2px solid #4a525b; }
.key-live { border-color: var(--amber); }
.key-return { width: 18px; height: 0; border: 0; border-top: 3px dashed var(--amber); border-radius: 0; }
.stages li { display: grid; grid-template-columns: 44px minmax(0, 1fr); gap: 18px; padding: 22px 0; border-top: 1px solid var(--line); }
.stages li:last-child { border-bottom: 1px solid var(--line); }
.stages .n { font-size: 14px; color: var(--muted); padding-top: 3px; }
.stages li:first-child .n { color: var(--amber); }
.stage-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; }
.stage-head .chip { white-space: normal; line-height: 1.35; text-align: left; }
.stages h3 { font-size: 19px; font-weight: 600; }
.stages p { color: var(--muted); font-size: 15px; line-height: 1.6; margin-top: 6px; }
.section-loop .fine { margin-top: 26px; max-width: 90ch; }

/* Taxonomy scroller */
.scroller-nav { display: flex; gap: 10px; }
.round { width: 44px; height: 44px; border-radius: 50%; border: 1px solid var(--line-2); color: var(--text); display: grid; place-items: center; transition: border-color 0.25s, background 0.25s; }
.round:hover { border-color: var(--amber); background: rgba(232,161,60,0.08); }
.scroller { display: flex; gap: 20px; overflow-x: auto; scroll-snap-type: x mandatory; scroll-padding-left: max(var(--gutter), calc((100% - var(--wrap)) / 2)); padding: 44px max(var(--gutter), calc((100% - var(--wrap)) / 2)) 12px; scrollbar-width: none; -webkit-mask-image: linear-gradient(90deg, transparent, #000 3%, #000 97%, transparent); mask-image: linear-gradient(90deg, transparent, #000 3%, #000 97%, transparent); }
.scroller::-webkit-scrollbar { display: none; }
.tcard { flex: 0 0 360px; scroll-snap-align: start; background: var(--panel); border: 1px solid var(--line); border-radius: 12px; overflow: hidden; transition: transform 0.4s var(--ease), border-color 0.3s, opacity 0.9s var(--ease); transition-delay: 0s, 0s, var(--d, 0s); }
.tcard:hover { transform: translateY(-4px); border-color: var(--line-2); }
.tcard-media { aspect-ratio: 16 / 9; overflow: hidden; background: var(--panel-2); }
.tcard-media img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.8s var(--ease); }
.tcard:hover .tcard-media img { transform: scale(1.04); }
.tcard-empty { display: grid; place-items: center; background: var(--bg); }
.tcard .label { display: block; padding: 18px 20px 0; }
.tcard h3 { font-size: 18px; font-weight: 600; padding: 6px 20px 0; }
.tcard p { color: var(--muted); font-size: 14px; line-height: 1.55; padding: 8px 20px 22px; }
#taxonomy .wrap > .fine { margin-top: 12px; max-width: 100ch; }

/* Privacy */
.privacy-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, clamp(360px, 42%, 560px)); gap: clamp(40px, 5vw, 72px); align-items: start; }
.privacy-grid .frame-panel { margin-top: 0; }
.quote { margin: 30px 0 0; padding: 22px 24px; background: var(--panel); border: 1px solid var(--line); border-left: 3px solid var(--amber); border-radius: 8px; }
.quote p:first-child { font-family: var(--display); font-size: 21px; line-height: 1.3; font-weight: 600; color: #ffffff; }
.quote .fine { margin-top: 10px; }
.arch { width: 100%; height: auto; margin-top: 28px; }
.arch-boundary { fill: none; stroke: #5a6169; stroke-width: 1.5; stroke-dasharray: 6 6; }
.arch-cap { font-family: var(--mono); font-size: 11px; letter-spacing: 1.5px; fill: var(--muted); }
.arch-box { fill: var(--panel); stroke: var(--line-2); }
.arch-dark { fill: #0f1114; stroke: var(--line-2); }
.arch-pill { fill: var(--panel-2); stroke: var(--line-2); }
.arch-pill.amber { fill: #2a2113; stroke: #4a3a1c; }
.arch-t { font-family: var(--display); font-size: 13px; font-weight: 600; fill: var(--text); text-anchor: middle; }
.arch-t.light { fill: #ffffff; }
.arch-m { font-family: var(--mono); font-size: 9.5px; letter-spacing: 0.6px; fill: var(--muted); text-anchor: middle; }
.arch-m.light { fill: var(--text-2); }
.arch-m.amber { fill: #e9c88f; }
.arch-flow { fill: none; stroke: var(--stroke); stroke-width: 2; stroke-dasharray: 5 5; animation: flowDash 1.4s linear infinite; }
.arch-blocked { fill: none; stroke: var(--red); stroke-width: 2; }
.control-band { margin-top: clamp(48px, 5vw, 72px); padding: 28px 32px; background: var(--panel); border: 1px solid var(--line); border-radius: 12px; display: grid; grid-template-columns: minmax(0, 420px) minmax(0, 1fr); gap: 40px; align-items: center; }
.control-lead .eyebrow { margin-bottom: 12px; }
.control-facts { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 24px; }
.control-facts li { color: var(--muted); font-size: 14.5px; line-height: 1.55; padding-top: 12px; border-top: 1px solid var(--line-2); }
.control-facts strong { display: block; color: var(--text); font-weight: 600; margin-bottom: 4px; }

/* Measurement */
.kpis { margin-top: 26px; border-top: 1px solid var(--line); }
.kpis li { padding: 14px 0; border-bottom: 1px solid var(--line); color: var(--muted); font-size: 15px; line-height: 1.55; }
.kpis strong { color: var(--text); font-weight: 600; }
.chart-card { background: var(--panel); border: 1px solid var(--line); border-radius: 12px; padding: 22px 22px 18px; }
.chart-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; }
.chart { width: 100%; height: auto; margin-top: 14px; }
.chart .axis { fill: none; stroke: var(--line-2); stroke-width: 1.5; }
.chart .gridline { fill: none; stroke: var(--line); stroke-width: 1; }
.chart .marker { fill: none; stroke: var(--amber); stroke-width: 2; stroke-dasharray: 5 5; }
.chart .marker-bg { fill: #2a2113; }
.chart .marker-t { font-family: var(--mono); font-size: 11px; fill: #e9c88f; text-anchor: middle; }
.chart .line { fill: none; stroke-width: 2.5; stroke-linecap: round; stroke-linejoin: round; }
.chart .line-before { stroke: #e8eaec; }
.chart .line-after { stroke: var(--green-2); }
html.js .chart .line { stroke-dasharray: 600; stroke-dashoffset: 600; transition: stroke-dashoffset 1.8s var(--ease); }
html.js .in .chart .line-before { stroke-dashoffset: 0; }
html.js .in .chart .line-after { stroke-dashoffset: 0; transition-delay: 0.9s; }
.chart .ax { font-family: var(--mono); font-size: 11px; fill: var(--muted); }
.chart .ax.end { text-anchor: end; }
.chart-legend { display: flex; flex-wrap: wrap; gap: 8px 20px; margin-top: 8px; font-size: 11.5px; letter-spacing: 0.04em; color: var(--muted); }
.chart-legend span { display: inline-flex; align-items: center; gap: 8px; }
.key-before, .key-after { width: 18px; height: 3px; border: 0; border-radius: 0; }
.key-before { background: #e8eaec; }
.key-after { background: var(--green-2); }
.chart-card .fine { margin-top: 14px; }

/* FAQ */
.faq-grid { display: grid; grid-template-columns: minmax(0, 380px) minmax(0, 1fr); gap: clamp(40px, 6vw, 80px); align-items: start; }
.faq details { border-top: 1px solid var(--line); }
.faq details:last-child { border-bottom: 1px solid var(--line); }
.faq summary { list-style: none; cursor: pointer; display: flex; align-items: center; justify-content: space-between; gap: 20px; padding: 20px 0; font-family: var(--display); font-size: 18px; font-weight: 600; color: #ffffff; }
.faq summary::-webkit-details-marker { display: none; }
.plus { position: relative; flex: 0 0 20px; width: 20px; height: 20px; }
.plus::before, .plus::after { content: ""; position: absolute; left: 50%; top: 50%; background: var(--text); transition: transform 0.3s var(--ease); }
.plus::before { width: 16px; height: 2px; transform: translate(-50%, -50%); }
.plus::after { width: 2px; height: 16px; transform: translate(-50%, -50%); }
details[open] .plus::after { transform: translate(-50%, -50%) rotate(90deg); }
.answer { overflow: hidden; }
.answer p { color: var(--muted); font-size: 16px; line-height: 1.65; padding: 0 0 22px; max-width: 62ch; }

/* CTA + contact form */
.cta-panel { position: relative; overflow: hidden; border-radius: 16px; border: 1px solid var(--line-2); background: var(--bg-2); min-height: 420px; display: grid; }
.cta-video { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: 0.35; }
.cta-panel::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(15,17,20,0.95) 0%, rgba(15,17,20,0.82) 55%, rgba(15,17,20,0.6) 100%); }
.cta-inner { position: relative; z-index: 1; padding: clamp(40px, 5vw, 72px); }
.cta-split { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 480px); gap: clamp(32px, 4vw, 64px); align-items: start; }
.cta-inner .h2 { max-width: none; }
.contact-alt { margin-top: 18px; }
.contact-form { background: rgba(21,24,28,0.82); backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px); border: 1px solid var(--line-2); border-radius: 12px; padding: 24px; display: flex; flex-direction: column; gap: 14px; }
.form-title { font-size: 20px; font-weight: 600; margin-bottom: 4px; }
.field-row { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }
.field { display: flex; flex-direction: column; gap: 6px; }
.field > span { font-family: var(--mono); font-size: 11px; letter-spacing: 0.06em; text-transform: uppercase; color: var(--muted); }
.field input, .field select, .field textarea { width: 100%; font: inherit; font-size: 15px; color: var(--text); background: var(--bg); border: 1px solid var(--line-2); border-radius: 6px; padding: 11px 12px; transition: border-color 0.2s; }
.field textarea { resize: vertical; min-height: 84px; }
.field select { appearance: none; -webkit-appearance: none; background-image: linear-gradient(45deg, transparent 50%, var(--muted) 50%), linear-gradient(135deg, var(--muted) 50%, transparent 50%); background-position: calc(100% - 18px) 50%, calc(100% - 12px) 50%; background-size: 6px 6px, 6px 6px; background-repeat: no-repeat; padding-right: 36px; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--amber); }
.form-foot { display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap; margin-top: 4px; }
.form-foot .fine { color: var(--muted); letter-spacing: 0.02em; text-transform: none; }
.form-foot .btn { min-width: 140px; }
.hp { position: absolute; left: -9999px; }

/* Document pages (privacy notice, privacy statement, thanks) */
.doc { padding: 140px 0 96px; }
.doc .wrap { max-width: 760px; }
.doc h1 { font-size: clamp(32px, 3.4vw, 46px); line-height: 1.08; font-weight: 600; margin: 14px 0 18px; }
.doc h2 { font-size: 22px; line-height: 1.25; font-weight: 600; margin: 40px 0 12px; }
.doc h3 { font-size: 17px; font-weight: 600; margin: 24px 0 8px; }
.doc p, .doc li { color: var(--text-2); font-size: 16px; line-height: 1.7; }
.doc p + p { margin-top: 12px; }
.doc ul { list-style: disc; padding-left: 22px; display: flex; flex-direction: column; gap: 6px; margin: 10px 0 14px; }
.doc .meta { font-family: var(--mono); font-size: 12px; letter-spacing: 0.06em; color: var(--muted); }
.doc .callout { margin: 24px 0; padding: 18px 20px; background: var(--panel); border: 1px solid var(--line); border-left: 3px solid var(--amber); border-radius: 8px; }
.doc .callout p { color: var(--text); }
.doc table { width: 100%; border-collapse: collapse; margin: 14px 0 6px; font-size: 15px; }
.doc th, .doc td { text-align: left; padding: 10px 12px; border-bottom: 1px solid var(--line); vertical-align: top; color: var(--text-2); }
.doc th { font-family: var(--mono); font-size: 11px; letter-spacing: 0.06em; text-transform: uppercase; color: var(--muted); }
.doc .back { display: inline-flex; align-items: center; gap: 8px; margin-top: 40px; font-weight: 600; }

/* Footer */
.site-footer { margin-top: clamp(56px, 6.5vw, 88px); border-top: 1px solid var(--line); padding: 48px 0 40px; }
.footer-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 360px); gap: 40px; font-size: 14px; align-items: start; }
.footer-grid p { margin-top: 10px; color: var(--text-2); }
.footer-grid .muted { color: var(--muted); }
.footer-grid .label { display: block; }
.footer-grid .fine { margin-top: 16px; }

/* Responsive */
@media (max-width: 1340px) {
  .hud-top { left: 22%; gap: 14px; font-size: 10px; }
  .hud-corner.tl, .hud-corner.bl { left: 22%; }
}
@media (max-width: 1280px) {
  .brand-tag { display: none; }
  .arch-m { font-size: 12px; } .arch-t { font-size: 15px; } .arch-cap { font-size: 13px; }
}
@media (max-width: 1200px) {
  .privacy-grid { grid-template-columns: 1fr; }
  .control-band { grid-template-columns: 1fr; gap: 24px; }
}
@media (max-width: 1180px) {
  .status { display: none; }
}
@media (max-width: 1100px) {
  .hero-grid { grid-template-columns: 1fr; }
  .event-card { justify-self: start; }
  .hero-media { width: 100%; opacity: 0.38; }
  .hero-fade-x { background: linear-gradient(180deg, rgba(15,17,20,0.2) 0%, rgba(15,17,20,0.75) 55%, var(--bg) 100%); }
  .hud-top, .hud-corner { display: none; }
  .flow { grid-template-columns: 1fr; gap: 0; }
  .connector { width: 80px; height: 80px; transform: rotate(90deg); justify-self: center; }
  .loop-grid, .two-col, .faq-grid, .cta-split { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 760px) {
  .nav { position: fixed; top: var(--hdr); left: 0; right: 0; flex-direction: column; gap: 0; background: var(--bg-2); border-bottom: 1px solid var(--line); padding: 8px var(--gutter) 16px; transform: translateY(-8px); opacity: 0; visibility: hidden; pointer-events: none; transition: top 0.3s var(--ease); }
  .nav.open { opacity: 1; visibility: visible; transform: none; pointer-events: auto; transition: opacity 0.25s, transform 0.25s var(--ease), top 0.3s var(--ease); }
  .nav a { padding: 14px 0; border-bottom: 1px solid var(--line); }
  .menu-btn { display: flex; }
  .header-actions .btn { display: none; }
  .hero { padding-top: 120px; }
  .section-head.split { flex-direction: column; align-items: flex-start; }
  .tcard { flex-basis: 300px; }
  .footer-grid { grid-template-columns: 1fr; }
  .control-facts { grid-template-columns: 1fr; gap: 14px; }
  .field-row { grid-template-columns: 1fr; }
  .doc { padding-top: 110px; }
  .ticker-lead { display: none; }
  .frame-panel .hud .hud-right { margin-left: 0; }
  .frame-panel .hud { font-size: 10px; }
  .stage .name, .stage .num { font-size: 22px; }
  .arch-cap { font-size: 16px; } .arch-t { font-size: 19px; } .arch-m { font-size: 14px; }
  .chart .ax, .chart .marker-t { font-size: 18px; }
}

/* Reduced motion (system preference, the header toggle, or ?static=1) */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal, .reveal-now, .words .w > span, .hero-video, .hud-top, .hud-corner { opacity: 1 !important; transform: none !important; animation: none !important; }
  html.js .reveal { opacity: 1; transform: none; }
  .hero-video { opacity: 0.94 !important; }
  .ticker-track, .connector .dash, .ring-return, .arch-flow, .mark-dot { animation: none !important; }
  .runner { display: none; }
  html.js .bar-fill, .bar-fill { transition: none; width: var(--w); }
  html.js .chart .line { transition: none; stroke-dashoffset: 0; }
}
html.static { scroll-behavior: auto; }
html.static .hero { min-height: 900px; }
html.static .reveal, html.static .reveal-now, html.static .words .w > span, html.static .hud-top, html.static .hud-corner { opacity: 1 !important; transform: none !important; animation: none !important; }
html.static .hero-video { opacity: 0.94 !important; animation: none !important; }
html.static .ticker-track, html.static .connector .dash, html.static .ring-return, html.static .arch-flow, html.static .mark-dot { animation: none !important; }
html.static .runner { display: none; }
html.static .bar-fill { transition: none; width: var(--w) !important; }
html.static .chart .line { transition: none; stroke-dashoffset: 0 !important; }
html.static .event-progress span { animation: none !important; }