/* HUMANCE — thehumance.com
   One stylesheet. Tokens first, then components in page order. */

/* Self-hosted fonts (SIL Open Font Licence), Latin subset of the Google Fonts variable files.
   Space Grotesk has no italic, so italic accent words are slanted by the browser, as before. */
@font-face { font-family: 'Space Grotesk'; font-style: normal; font-weight: 300 700; font-display: swap; src: url('/assets/fonts/space-grotesk-latin.woff2') format('woff2'); }
@font-face { font-family: 'Inter'; font-style: normal; font-weight: 100 900; font-display: swap; src: url('/assets/fonts/inter-latin.woff2') format('woff2'); }
@font-face { font-family: 'JetBrains Mono'; font-style: normal; font-weight: 100 800; font-display: swap; src: url('/assets/fonts/jetbrains-mono-latin.woff2') format('woff2'); }

:root {
  --bg: #0a0a0b;
  --bg-2: #060607;
  --surface: #0f0f10;
  --text: #f5f5f5;
  --muted: #8a8a8e;
  --dim: #4a4a4e;
  --accent: #7fff00;
  --accent-dim: rgba(127, 255, 0, 0.14);
  --border: rgba(255, 255, 255, 0.08);
  --border-strong: rgba(255, 255, 255, 0.18);
  --error: #ff6b5e; /* form errors only; always paired with text */
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --radius: 0;

  --display: 'Space Grotesk', sans-serif;
  --body: Inter, sans-serif;
  --mono: 'JetBrains Mono', monospace;

  --max: 1280px;
  --pad: clamp(20px, 5.5vw, 80px);
  --sec: clamp(96px, 11vw, 168px);
  --nav-h: 64px;
  --stage-h: clamp(460px, calc(100vh - 360px), 640px);
  --cycle: 3.4s;
}

/* ---------- Base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { background: var(--bg); color: var(--text); -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body { margin: 0; font: 400 16px/1.65 var(--body); background: var(--bg); overflow-x: clip; }
body.is-locked { overflow: hidden; }
img, video { display: block; max-width: 100%; }
a { color: inherit; }
h1, h2, h3, p, dl, dd, ul, figure, blockquote { margin: 0; }
ul { padding: 0; list-style: none; }
button { font: inherit; color: inherit; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }
::selection { background: var(--accent); color: var(--bg); }
section[id] { scroll-margin-top: calc(var(--nav-h) + 16px); }

.wrap { width: min(var(--max), 100% - 2 * var(--pad)); margin-inline: auto; }

.skip { position: absolute; left: 16px; top: -100px; z-index: 400; padding: 12px 16px; background: var(--accent); color: var(--bg); font: 700 12px/1 var(--mono); letter-spacing: 0.2em; text-transform: uppercase; text-decoration: none; }
.skip:focus { top: 16px; }

/* Film grain */
.grain { position: fixed; inset: 0; z-index: 200; pointer-events: none; opacity: 0.035; mix-blend-mode: overlay; background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='256' height='256'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/></filter><rect width='100%' height='100%' filter='url(%23n)'/></svg>"); background-size: 256px 256px; }

/* ---------- Type ---------- */
.h1 { font: 700 clamp(52px, 7.6vw, 112px)/0.95 var(--display); letter-spacing: -0.03em; text-transform: uppercase; }
.h1 em, .h2 em, .mv__text em, .payoff em, .statement em, .signoff em, .price__lock em { font-style: italic; font-weight: 400; color: var(--accent); text-transform: none; }
.h2 { font: 700 clamp(40px, 7vw, 112px)/0.95 var(--display); letter-spacing: -0.025em; text-transform: uppercase; max-width: 14ch; text-wrap: balance; }
.h2--long { font-size: clamp(34px, 4.8vw, 72px); line-height: 1; max-width: 20ch; }
.h2--cta { font-size: clamp(44px, 7.4vw, 120px); max-width: 15ch; margin-inline: auto; }
.h2--band { font-size: clamp(40px, 6vw, 96px); max-width: 16ch; margin-inline: auto; }
.lede { font: 300 20px/1.65 var(--body); max-width: 60ch; margin-top: 28px; }
.lede--follow { margin-top: 16px; color: var(--muted); }
.hero__sub { font: 500 clamp(22px, 2vw, 28px)/1.3 var(--display); margin-top: 28px; }
.hero__lede { max-width: 50ch; margin-top: 12px; }
.mono-line { font: 400 11px/1.6 var(--mono); letter-spacing: 0.15em; text-transform: uppercase; color: var(--muted); margin-top: 32px; }

.label { display: flex; align-items: center; gap: 12px; font: 500 12px/1 var(--mono); letter-spacing: 0.22em; text-transform: uppercase; color: var(--accent); margin-bottom: 32px; }
.label__rule { width: 32px; height: 1px; background: currentColor; flex: none; }

.eyebrow { display: flex; align-items: center; gap: 12px; font: 500 11px/1 var(--mono); letter-spacing: 0.22em; text-transform: uppercase; color: var(--accent); }
.eyebrow__rule { width: 32px; height: 1px; background: currentColor; flex: none; }

.dot, .sq { display: inline-block; width: 8px; height: 8px; background: var(--accent); flex: none; }
.dot { animation: pulse 2s ease-in-out infinite; }
@keyframes pulse {
  0%, 100% { opacity: 1; box-shadow: 0 0 0 0 rgba(127, 255, 0, 0.6); }
  50% { opacity: 0.7; box-shadow: 0 0 0 6px rgba(127, 255, 0, 0); }
}

/* ---------- Buttons ---------- */
.btn { display: inline-flex; align-items: center; justify-content: center; min-height: 48px; padding: 18px 32px; font: 700 12px/1 var(--mono); letter-spacing: 0.2em; text-transform: uppercase; text-decoration: none; border: 1px solid transparent; border-radius: var(--radius); cursor: pointer; white-space: nowrap; touch-action: manipulation; transition: letter-spacing 0.3s, box-shadow 0.3s, background 0.3s, color 0.3s, border-color 0.3s, transform 0.25s var(--ease); }
.btn--primary { background: var(--accent); color: var(--bg); border-color: var(--accent); }
.btn--primary:hover { letter-spacing: 0.25em; box-shadow: 0 0 32px rgba(127, 255, 0, 0.35); }
.btn--secondary { background: transparent; color: var(--text); border-color: var(--border-strong); }
.btn--secondary:hover { background: var(--accent); color: var(--bg); border-color: var(--accent); }
.btn--sm { min-height: 40px; padding: 11px 18px; font-size: 11px; }
.actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 40px; }
.actions--center { justify-content: center; }

/* ---------- Intro curtain ---------- */
.intro { position: fixed; inset: 0; z-index: 300; pointer-events: none; }
.intro__panel { position: absolute; left: 0; right: 0; height: 50.5%; background: var(--bg-2); transition: transform 1s var(--ease); }
.intro__panel--top { top: 0; }
.intro__panel--bottom { bottom: 0; }
.intro__mark { position: absolute; left: 50%; top: 50%; transform: translate(-50%, -50%); display: flex; flex-direction: column; align-items: center; gap: 22px; transition: opacity 0.4s; }
.intro__mark img { width: 128px; height: auto; }
.intro__line { width: 128px; height: 1px; background: var(--border-strong); overflow: hidden; }
.intro__line i { display: block; height: 100%; width: 100%; background: var(--accent); transform: scaleX(0); transform-origin: left; }
.intro.is-loading .intro__line i { transition: transform 0.6s var(--ease); transform: scaleX(1); }
.intro.is-open .intro__panel--top { transform: translateY(-101%); }
.intro.is-open .intro__panel--bottom { transform: translateY(101%); }
.intro.is-open .intro__mark { opacity: 0; }
html.has-intro:not(.is-in) body { overflow: hidden; }

/* ---------- Nav ---------- */
.nav { position: sticky; top: 0; z-index: 100; height: var(--nav-h); background: rgba(10, 10, 11, 0.85); -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px); border-bottom: 1px solid var(--border); }
.nav__inner { height: 100%; width: min(var(--max), 100% - 2 * var(--pad)); margin-inline: auto; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.nav__brand img { height: 18px; width: auto; }
.nav__links { display: flex; gap: 28px; }
.nav__links a { font: 500 11px/1 var(--mono); letter-spacing: 0.18em; text-transform: uppercase; color: var(--muted); text-decoration: none; padding: 12px 0; transition: color 0.3s; }
.nav__links a:hover { color: var(--text); }
.nav__links a[aria-current="page"] { color: var(--text); box-shadow: inset 0 -1px 0 var(--accent); }
.nav__actions { display: flex; align-items: center; gap: 10px; }
.nav__burger { display: none; width: 44px; height: 44px; padding: 0; background: transparent; border: 1px solid var(--border-strong); cursor: pointer; flex-direction: column; align-items: center; justify-content: center; gap: 6px; }
.nav__burger span { display: block; width: 18px; height: 1px; background: var(--text); }
.nav__progress { position: absolute; left: 0; bottom: -1px; height: 1px; width: 0; background: var(--accent); }

/* ---------- Section rail ---------- */
.rail { position: fixed; right: 28px; top: 50%; transform: translateY(-50%); z-index: 50; display: none; flex-direction: column; gap: 10px; }
.rail a { display: flex; align-items: center; justify-content: flex-end; gap: 10px; min-height: 24px; color: var(--dim); text-decoration: none; font: 500 10px/1 var(--mono); letter-spacing: 0.15em; text-transform: uppercase; transition: color 0.4s; }
.rail a i { width: 16px; height: 1px; background: currentColor; transition: width 0.4s var(--ease); }
.rail a span { opacity: 0; transform: translateX(6px); transition: opacity 0.4s var(--ease), transform 0.4s var(--ease); }
.rail a b { font-weight: 500; width: 3ch; text-align: right; }
.rail a:hover { color: var(--muted); }
.rail a.is-active { color: var(--accent); }
.rail a.is-active i { width: 40px; }
.rail a:hover span { opacity: 1; transform: none; }
.rail a:hover.is-active span { color: var(--accent); }

/* ---------- Hero ---------- */
/* The nav is sticky and in flow, so the hero fills the viewport minus the nav. */
.hero { position: relative; min-height: max(700px, calc(100vh - var(--nav-h))); display: flex; flex-direction: column; padding-top: 40px; }
.hero__media { position: absolute; inset: 0; overflow: hidden; z-index: 0; }
.hero__video { position: absolute; left: 50%; top: 50%; width: 100%; height: 100%; object-fit: cover; object-position: 50% 30%; transform: translate(-50%, -50%) scale(1.1); filter: grayscale(100%) contrast(1.05) brightness(0.75); opacity: 0.65; will-change: transform; }
.hero__vignette { position: absolute; inset: 0; background:
  radial-gradient(ellipse 55% 70% at 72% 42%, transparent 0%, rgba(10, 10, 11, 0.35) 60%, var(--bg) 100%),
  linear-gradient(to right, var(--bg) 0%, rgba(10, 10, 11, 0.88) 30%, rgba(10, 10, 11, 0.15) 64%, rgba(10, 10, 11, 0.45) 100%),
  linear-gradient(to bottom, rgba(10, 10, 11, 0.55) 0%, transparent 28%, transparent 58%, var(--bg) 90%); }
.hero__grid { position: relative; z-index: 1; flex: 1; display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 520px); gap: clamp(32px, 5vw, 72px); align-items: center; padding-block: 16px 40px; }
.hero .actions { margin-top: 36px; }
.hero .h1 { margin-top: 24px; }
.eyebrow { line-height: 1.5; }
.hero__copy { will-change: opacity; }

/* Hero entrance */
.h1__line { display: block; overflow: hidden; padding-bottom: 0.08em; margin-bottom: -0.08em; }
.h1__line > span { display: block; transform: translateY(112%); transition: transform 1.2s var(--ease); }
.h1__line:nth-child(1) > span { transition-delay: 0.2s; }
.h1__line:nth-child(2) > span { transition-delay: 0.33s; }
.h1__line:nth-child(3) > span { transition-delay: 0.46s; }
html.is-in .h1__line > span { transform: none; }
[data-rise] { opacity: 0; transform: translateY(24px); transition: opacity 1s var(--ease), transform 1s var(--ease); transition-delay: var(--d, 0s); }
html.is-in [data-rise] { opacity: 1; transform: none; }

/* Product stage */
.stage { position: relative; height: var(--stage-h); display: flex; align-items: center; justify-content: center; perspective: 1200px; }
.stage__phone { position: relative; display: flex; flex-direction: column; align-items: center; gap: 18px; opacity: 0; transform: translateY(32px); transition: opacity 1.1s var(--ease) 0.5s, transform 1.1s var(--ease) 0.5s; }
html.is-in .stage__phone { opacity: 1; transform: none; }
.phone { position: relative; background: #000; border: 1px solid var(--border-strong); aspect-ratio: 9 / 19.5; overflow: hidden; transition: transform 0.5s var(--ease), border-color 0.5s; }
.stage .phone { height: calc(var(--stage-h) * 0.86); width: auto; will-change: transform; }
.phone__screens { position: absolute; inset: 0; }
.phone__screens img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: top; opacity: 0; transition: opacity 0.7s var(--ease); }
.phone__screens img.is-active { opacity: 1; }
.phone img { width: 100%; height: 100%; object-fit: cover; object-position: top; }

.stage__tabs { display: flex; gap: 18px; }
.stage__tabs button { position: relative; background: none; border: 0; padding: 10px 0; min-height: 36px; font: 500 10px/1 var(--mono); letter-spacing: 0.2em; text-transform: uppercase; color: var(--dim); cursor: pointer; transition: color 0.3s; }
.stage__tabs button i { position: absolute; left: 0; right: 0; bottom: 0; height: 1px; background: var(--border-strong); overflow: hidden; }
.stage__tabs button i::after { content: ""; position: absolute; inset: 0; background: var(--accent); transform: scaleX(0); transform-origin: left; }
.stage__tabs button:hover { color: var(--muted); }
.stage__tabs button.is-active { color: var(--accent); }
.stage__tabs button.is-active i::after { animation: fill var(--cycle) linear forwards; }
.stage__tabs.is-paused button.is-active i::after { animation: none; transform: scaleX(1); }
@keyframes fill { to { transform: scaleX(1); } }

/* Floating fragments */
.frag { position: absolute; z-index: 2; will-change: transform; }
.frag__in { background: rgba(15, 15, 16, 0.92); border: 1px solid var(--border-strong); padding: 16px 18px; min-width: 176px; -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px); opacity: 0; transform: translateY(24px); transition: opacity 1s var(--ease), transform 1s var(--ease); }
html.is-in .frag__in { opacity: 1; transform: none; }
.frag--hpi .frag__in { transition-delay: 1s; }
.frag--protocol .frag__in { transition-delay: 1.12s; }
.frag--moment .frag__in { transition-delay: 1.24s; }
.frag--event .frag__in { transition-delay: 1.36s; }
.frag--hpi { left: 0; top: 12%; }
.frag--protocol { right: 0; top: 5%; }
.frag--moment { right: 0; bottom: 15%; }
.frag--event { left: 2%; bottom: 7%; }
.frag__label { display: flex; align-items: center; gap: 8px; font: 500 10px/1 var(--mono); letter-spacing: 0.2em; text-transform: uppercase; color: var(--accent); }
.frag__big { font: 700 52px/1 var(--display); letter-spacing: -0.03em; margin-top: 12px; color: var(--text); }
.frag__big em { font-style: italic; font-weight: 400; font-size: 0.5em; color: var(--accent); }
.frag__meta { font: 400 12px/1.5 var(--body); color: var(--muted); margin-top: 8px; max-width: 22ch; }
.frag__meta b { color: var(--text); font-weight: 500; }
.frag__title { font: 500 17px/1.2 var(--display); margin-top: 10px; }
.frag__head { display: flex; align-items: center; gap: 10px; }
.frag__head span { display: flex; flex-direction: column; }
.frag__head strong { font: 500 13px/1.2 var(--body); }
.frag__head small { font: 400 10px/1.4 var(--mono); letter-spacing: 0.1em; color: var(--muted); }
.frag__avatar { width: 32px; height: 32px; display: inline-flex; align-items: center; justify-content: center; border: 1px solid var(--border-strong); font: 500 10px/1 var(--mono); letter-spacing: 0.1em; }
.frag__text { font: 500 16px/1.3 var(--display); margin-top: 12px; }
.frag__foot { display: flex; gap: 6px; margin-top: 14px; }
.frag__pill { font: 500 10px/1 var(--mono); letter-spacing: 0.18em; text-transform: uppercase; padding: 8px 12px; border: 1px solid var(--border-strong); color: var(--text); }
.frag__pill--on { background: var(--accent); border-color: var(--accent); color: var(--bg); }

/* Stats */
.stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); border-top: 1px solid var(--border); position: relative; z-index: 1; }
.stats--hero { margin-bottom: 0; }
.stat { padding: 28px 24px 28px 0; border-left: 1px solid var(--border); padding-left: 24px; }
.stat:first-child { border-left: 0; padding-left: 0; }
.stat dt { font: 500 11px/1.4 var(--mono); letter-spacing: 0.2em; text-transform: uppercase; color: var(--muted); }
.stat dd { font: 700 clamp(40px, 4.5vw, 64px)/1 var(--display); letter-spacing: -0.03em; margin-top: 12px; font-variant-numeric: tabular-nums; white-space: nowrap; }
.stat dd i { font-style: normal; color: var(--dim); }
.stats--big .stat dd { font-size: clamp(48px, 6vw, 96px); }
.stats--big { margin-top: 72px; }

/* ---------- Marquee ---------- */
.marquee { padding: 22px 0; border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); overflow: hidden; background: var(--bg); }
.marquee__track { display: flex; align-items: center; gap: 40px; width: max-content; will-change: transform; font: 500 22px/1 var(--display); text-transform: uppercase; letter-spacing: 0.04em; white-space: nowrap; }
.marquee__track i { font-style: normal; color: var(--accent); }

/* ---------- Sections ---------- */
.sec { position: relative; padding-block: var(--sec); border-top: 1px solid var(--border); background: var(--bg); }
.sec--alt { background: var(--bg-2); }
.sec .wrap { position: relative; z-index: 1; }
.sec__bg { position: absolute; inset: 0; overflow: hidden; z-index: 0; }
.sec__bg img { width: 100%; height: 100%; object-fit: cover; opacity: 0.16; filter: grayscale(100%) contrast(1.05) brightness(0.7); transform: scale(1.12); will-change: transform; }
.sec__bg--colour img { filter: contrast(1.05) brightness(0.8); opacity: 0.18; }
.sec__bg::after { content: ""; position: absolute; inset: 0; background: linear-gradient(to bottom, var(--bg) 0%, transparent 25%, transparent 75%, var(--bg) 100%); }
.sec--alt .sec__bg::after { background: linear-gradient(to bottom, var(--bg-2) 0%, transparent 25%, transparent 75%, var(--bg-2) 100%); }

/* Reveal */
[data-reveal] { opacity: 0; transform: translateY(40px); transition: opacity 1s var(--ease), transform 1s var(--ease); }
[data-reveal].is-visible { opacity: 1; transform: none; }
.no-js [data-reveal], .no-js [data-rise], .no-js .h1__line > span, .no-js .frag__in, .no-js .stage__phone { opacity: 1; transform: none; }
.no-js .intro { display: none; }

/* Cards & grids */
.grid { display: grid; gap: 24px; margin-top: 64px; }
.grid--3 { grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); }
.grid--4 { grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); }
.card { position: relative; background: var(--surface); border: 1px solid var(--border); padding: 32px; overflow: hidden; }
.card::after { content: ""; position: absolute; inset: 0; pointer-events: none; opacity: 0; background: radial-gradient(260px circle at var(--mx, 50%) var(--my, 50%), rgba(127, 255, 0, 0.1), transparent 65%); transition: opacity 0.4s; }
.card.is-lit::after { opacity: 1; }
.card > * { position: relative; z-index: 1; }
.card--featured::before { content: ""; position: absolute; left: 0; top: 0; bottom: 0; width: 2px; background: var(--accent); z-index: 1; }
.card__key { font: 500 11px/1.4 var(--mono); letter-spacing: 0.22em; text-transform: uppercase; color: var(--accent); }
.card__title { font: 500 22px/1.2 var(--display); margin-top: 20px; }
.card__name { font: 500 12px/1.4 var(--mono); letter-spacing: 0.2em; text-transform: uppercase; margin-top: 18px; }
.card--tight .card__name { margin-top: 16px; }
.card .card__name:first-child { margin-top: 0; }
.card__body { font: 400 15px/1.65 var(--body); color: var(--muted); margin-top: 14px; }

/* Mission & vision */
.mv { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 2fr); gap: 32px; border-top: 1px solid var(--border-strong); padding-top: 40px; margin-top: 72px; }
.mv:first-of-type { margin-top: 0; }
.mv__key { display: flex; align-items: center; gap: 12px; font: 500 12px/1 var(--mono); letter-spacing: 0.22em; text-transform: uppercase; color: var(--muted); padding-top: 12px; }
.mv__text { font: 500 clamp(32px, 4.6vw, 72px)/1.05 var(--display); letter-spacing: -0.02em; text-wrap: balance; }
.mv__sub { font: 300 18px/1.65 var(--body); color: var(--muted); max-width: 52ch; margin-top: 24px; }

/* Hairline grids */
.hairgrid { display: grid; gap: 1px; background: var(--border); border: 1px solid var(--border); margin-top: 64px; }
.hairgrid--4 { grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); }
.hairgrid__cell { background: var(--bg-2); padding: 32px 28px; }
.hairgrid__text { font: 300 18px/1.5 var(--body); margin-top: 16px; }

/* Pinned walkthrough (home) */
.walk { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 64px; align-items: start; margin-top: 88px; }
.walk__steps { padding-block: 8vh; }
.walk__step { min-height: 64vh; display: flex; flex-direction: column; justify-content: center; opacity: 0.25; transition: opacity 0.6s var(--ease); }
.walk__step.is-active { opacity: 1; }
.walk__meta { display: flex; align-items: center; gap: 14px; }
.walk__key { font: 500 12px/1 var(--mono); letter-spacing: 0.22em; text-transform: uppercase; color: var(--accent); }
.walk__title { font: 500 clamp(36px, 4.2vw, 64px)/1.02 var(--display); letter-spacing: -0.025em; margin-top: 20px; }
.walk__body { font: 300 20px/1.6 var(--body); color: var(--muted); max-width: 40ch; margin-top: 22px; }
.walk__shot { display: none; }
.walk__stage { position: sticky; top: calc(50vh - 340px); height: 680px; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 18px; }
.phone--walk { height: 600px; }
.walk__caption { font: 500 11px/1 var(--mono); letter-spacing: 0.2em; text-transform: uppercase; color: var(--muted); }

.features { margin-top: 64px; }
.features__bar { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 16px; }
.filter { display: flex; gap: 1px; background: var(--border); border: 1px solid var(--border); }
.filter button { background: var(--bg); border: 0; min-height: 44px; padding: 14px 20px; font: 500 11px/1 var(--mono); letter-spacing: 0.2em; text-transform: uppercase; color: var(--muted); cursor: pointer; transition: color 0.3s, background 0.3s; }
.filter button:hover { color: var(--text); }
.filter button[aria-pressed="true"] { color: var(--accent); background: var(--surface); }
.features__count { font: 400 11px/1.4 var(--mono); letter-spacing: 0.15em; text-transform: uppercase; color: var(--muted); }
.hairgrid--features { grid-template-columns: repeat(auto-fit, minmax(340px, 1fr)); margin-top: 24px; }
.feature { border: 0; display: flex; flex-direction: column; gap: 18px; transition: opacity 0.4s var(--ease); }
.feature[data-dim] { opacity: 0.22; }
.feature__row { display: flex; align-items: center; justify-content: space-between; }
.glyph { font-size: 20px; line-height: 1; color: var(--accent); }
.tag { font: 500 11px/1 var(--mono); letter-spacing: 0.18em; text-transform: uppercase; padding: 5px 8px; border: 1px solid var(--border); color: var(--muted); }
.tag--live { color: var(--accent); border-color: var(--accent); }
.tag--launch { color: var(--text); border-color: var(--border-strong); }
.feature__name { font: 500 12px/1.4 var(--mono); letter-spacing: 0.22em; text-transform: uppercase; }
.feature .card__body { margin-top: 0; }

.pillars { margin-top: 72px; }
.pillars__row { display: flex; flex-wrap: wrap; border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.pillars__row li { flex: 1 1 150px; display: flex; align-items: center; gap: 12px; padding: 22px 24px; border-left: 1px solid var(--border); font: 500 11px/1 var(--mono); letter-spacing: 0.22em; text-transform: uppercase; }
.pillars__row li:first-child { border-left: 0; }
.pillars__caption { font: 300 18px/1.6 var(--body); color: var(--muted); max-width: 60ch; margin-top: 32px; }

/* Founding */
.price { display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: 40px; padding: clamp(32px, 4vw, 56px); margin-top: 24px; }
.price__num { font: 700 clamp(56px, 7vw, 112px)/1 var(--display); letter-spacing: -0.03em; margin-top: 20px; }
.price__num span { font-size: 0.3em; color: var(--dim); letter-spacing: -0.01em; }
.price__lock { font: 400 clamp(24px, 2.4vw, 32px)/1.1 var(--display); margin-top: 16px; }
.price__right { align-self: center; font: 400 16px/1.7 var(--body); }
.fine { font: 400 11px/1.7 var(--mono); letter-spacing: 0.12em; text-transform: uppercase; color: var(--muted); margin-top: 20px; max-width: 110ch; }
.closing-row { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 24px; border-top: 1px solid var(--border); margin-top: 56px; padding-top: 48px; }
.closing-row__text { font: 500 clamp(22px, 2.2vw, 30px)/1.3 var(--display); max-width: 28ch; }

/* Community */
.blocks { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 32px; margin-top: 64px; }
.blocks--2 { grid-template-columns: repeat(auto-fit, minmax(min(100%, 420px), 1fr)); gap: 48px 64px; }
.block__title { font: 500 clamp(22px, 2vw, 28px)/1.2 var(--display); margin-top: 14px; }
.block { border-top: 1px solid var(--border-strong); padding-top: 28px; }
.block__key { font: 500 12px/1 var(--mono); letter-spacing: 0.22em; text-transform: uppercase; color: var(--accent); }
.block__body { font: 400 16px/1.65 var(--body); color: var(--muted); margin-top: 16px; }

/* Partners */
.two { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 48px; margin-top: 72px; }
.lines li { font: 300 18px/1.5 var(--body); padding: 18px 0; border-top: 1px solid var(--border); }
.lines { margin-top: 20px; border-bottom: 1px solid var(--border); }
.two__cta { display: flex; align-items: flex-end; justify-content: flex-start; }
@media (min-width: 900px) { .two__cta { justify-content: flex-end; } }

/* FAQ */
.faq__list details { border-top: 1px solid var(--border); }
.faq__list details:last-child { border-bottom: 1px solid var(--border); }
.faq__list summary { list-style: none; cursor: pointer; display: flex; align-items: center; justify-content: space-between; gap: 24px; padding: 24px 0; font: 500 clamp(18px, 1.6vw, 22px)/1.3 var(--display); }
.faq__list summary::-webkit-details-marker { display: none; }
.faq__plus { font: 400 22px/1 var(--mono); color: var(--accent); transition: transform 0.3s var(--ease); flex: none; }
.faq__list details[open] .faq__plus { transform: rotate(45deg); }
.faq__list details p { font: 400 16px/1.65 var(--body); color: var(--muted); max-width: 60ch; padding-bottom: 28px; }
.faq__list details a { color: var(--text); }

/* Closing CTA */
.cta { padding-block: clamp(120px, 14vw, 220px); text-align: center; }
.cta__inner { display: flex; flex-direction: column; align-items: center; }
.cta__line { font: 300 20px/1.6 var(--body); color: var(--muted); margin-top: 32px; max-width: 52ch; }
.cta__count { display: inline-flex; align-items: center; gap: 12px; font: 500 12px/1 var(--mono); letter-spacing: 0.22em; text-transform: uppercase; color: var(--accent); margin-top: 28px; font-variant-numeric: tabular-nums; }
.cta .actions { margin-top: 40px; }

/* Footer */
.footer { border-top: 1px solid var(--border); padding: 64px 0 40px; background: var(--bg); }
.footer__grid { display: grid; grid-template-columns: minmax(240px, 1.6fr) repeat(4, minmax(140px, 1fr)); gap: 40px; }
.footer__desc { font: 300 14px/1.6 var(--body) !important; letter-spacing: 0 !important; text-transform: none !important; max-width: 32ch; }
.footer__grid a { display: block; font: 400 11px/1.6 var(--mono); letter-spacing: 0.18em; text-transform: uppercase; color: var(--muted); text-decoration: none; padding: 6px 0; transition: color 0.3s; }
.footer__grid a:hover { color: var(--text); }
.footer__mail, .footer__handle { text-transform: none !important; }
.footer__brand img { height: 16px; width: auto; }
.footer__brand p { font: 400 11px/1.6 var(--mono); letter-spacing: 0.18em; text-transform: uppercase; color: var(--muted); margin-top: 16px; }
.footer__h { font: 500 11px/1 var(--mono); letter-spacing: 0.22em; text-transform: uppercase; color: var(--muted); margin-bottom: 14px; }
.ph span { color: var(--accent); }
.footer__line { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px 24px; font: 400 11px/1.6 var(--mono); letter-spacing: 0.18em; text-transform: uppercase; color: var(--muted); border-top: 1px solid var(--border); margin-top: 56px; padding-top: 24px; }

/* Mobile menu */
.menu { position: fixed; inset: 0; z-index: 250; background: var(--bg); display: flex; flex-direction: column; padding: 0 var(--pad) var(--pad); }
.menu[hidden] { display: none; }
.menu__bar { height: var(--nav-h); display: flex; align-items: center; justify-content: space-between; }
.menu__bar img { height: 18px; width: auto; }
.menu__close { width: 44px; height: 44px; background: transparent; border: 1px solid var(--border-strong); font: 400 22px/1 var(--mono); cursor: pointer; }
.menu__links { flex: 1; display: flex; flex-direction: column; justify-content: center; gap: 6px; }
.menu__links a { font: 700 clamp(34px, 9vw, 52px)/1 var(--display); text-transform: uppercase; letter-spacing: -0.02em; text-decoration: none; padding: 6px 0; }
.menu__links a[aria-current="page"] { color: var(--accent); }
.menu__actions { display: grid; gap: 10px; }
.menu__actions .btn { width: 100%; }

/* ---------- Page heroes (inner pages) ---------- */
.page-hero { border-top: 0; padding-block: clamp(88px, 11vw, 168px) clamp(64px, 7vw, 112px); }
.page-hero .sec__bg img { opacity: 0.2; }
.page-hero .sec__bg--colour img { opacity: 0.24; }
.h1--page { font-size: clamp(40px, 7.4vw, 112px); max-width: 16ch; }
.page-hero .lede { margin-top: 36px; }
.page-hero .actions { margin-top: 40px; }
.legend { display: flex; flex-wrap: wrap; gap: 12px 28px; margin-top: 40px; font: 400 11px/1 var(--mono); letter-spacing: 0.15em; text-transform: uppercase; color: var(--muted); }
.legend li { display: flex; align-items: center; gap: 10px; }

/* ---------- Editorial blocks ---------- */
.split { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr); gap: clamp(40px, 6vw, 96px); align-items: end; margin-top: 56px; }
.copy p { font: 300 19px/1.7 var(--body); max-width: 56ch; }
.copy p + p { margin-top: 18px; }
.copy .btn { margin-top: 36px; }
.payoff { font: 500 clamp(24px, 2.6vw, 38px)/1.22 var(--display); letter-spacing: -0.01em; max-width: 22ch; text-wrap: balance; }
.sec__cta { margin-top: 56px; }

.statement { font: 500 clamp(36px, 5.4vw, 84px)/1.02 var(--display); letter-spacing: -0.025em; max-width: 17ch; text-wrap: balance; }
.quad { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 280px), 1fr)); gap: 1px; background: var(--border); border: 1px solid var(--border); margin-top: 56px; }
.quad li { background: var(--bg); padding: 28px; font: 500 clamp(18px, 1.6vw, 22px)/1.35 var(--display); }
.signoff { font: 300 19px/1.7 var(--body); color: var(--muted); max-width: 56ch; margin-top: 48px; }
.signoff span { display: block; font: 500 clamp(24px, 2.6vw, 36px)/1.2 var(--display); color: var(--text); margin-top: 20px; }

.disc { margin-top: 64px; }
.disc__grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 150px), 1fr)); gap: 1px; background: var(--border); border: 1px solid var(--border); }
.disc__grid li { background: var(--bg); padding: 28px 24px; font: 500 clamp(18px, 1.6vw, 22px)/1.2 var(--display); text-transform: uppercase; letter-spacing: 0.02em; }
.disc__grid--wide { grid-template-columns: repeat(auto-fit, minmax(min(100%, 260px), 1fr)); }
.sec--alt .disc__grid li { background: var(--bg-2); }
.disc__note { font: 400 11px/1.6 var(--mono); letter-spacing: 0.15em; text-transform: uppercase; color: var(--muted); margin-top: 16px; }

.principles { margin-top: 56px; border-bottom: 1px solid var(--border); counter-reset: none; padding: 0; list-style: none; }
.principles li { display: grid; grid-template-columns: 72px minmax(0, 1fr) minmax(0, 1.25fr); gap: 24px 40px; padding-block: 36px; border-top: 1px solid var(--border); align-items: baseline; }
.principles__num { font: 500 12px/1 var(--mono); letter-spacing: 0.22em; color: var(--accent); }
.principles__title { font: 500 clamp(22px, 2.2vw, 32px)/1.15 var(--display); letter-spacing: -0.01em; }
.principles__body { font: 300 18px/1.65 var(--body); color: var(--muted); max-width: 48ch; }

/* ---------- Platform rows ---------- */
.row { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(40px, 6vw, 96px); align-items: center; padding-block: clamp(56px, 7vw, 96px); border-top: 1px solid var(--border); }
.row:first-child { border-top: 0; padding-top: 0; }
.row:nth-child(even) .row__media { order: -1; }
.row__meta, .card__top { display: flex; flex-wrap: wrap; align-items: center; gap: 12px 16px; }
.card__top { justify-content: space-between; }
.row__meta .label { margin-bottom: 0; }
.row__title { font: 500 clamp(32px, 3.6vw, 56px)/1.04 var(--display); letter-spacing: -0.025em; margin-top: 28px; max-width: 16ch; text-wrap: balance; }
.row__body { font: 300 19px/1.7 var(--body); color: var(--muted); max-width: 46ch; margin-top: 24px; }
.row__media { display: flex; justify-content: center; }
.row__media .phone { height: clamp(460px, 44vw, 600px); }
.tagrow { display: flex; flex-wrap: wrap; gap: 8px; }
.grid--2 { grid-template-columns: repeat(auto-fit, minmax(min(100%, 420px), 1fr)); }
.card .card__link { display: inline-block; margin-top: 24px; font: 500 11px/1 var(--mono); letter-spacing: 0.2em; text-transform: uppercase; color: var(--text); text-underline-offset: 6px; text-decoration-color: var(--accent); }

/* ---------- Coach dashboard list ---------- */
.dash { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 380px), 1fr)); column-gap: 64px; margin-top: 48px; border-bottom: 1px solid var(--border); }
.dash li { font: 300 18px/1.5 var(--body); padding: 20px 0; border-top: 1px solid var(--border); display: flex; gap: 16px; align-items: baseline; }
.dash li::before { content: ""; width: 8px; height: 8px; background: var(--accent); flex: none; transform: translateY(-2px); }

/* ---------- Indexed pages (FAQ, Company): sticky index + content ---------- */
.faq-page, .toc-page { display: grid; grid-template-columns: minmax(200px, 0.6fr) minmax(0, 1.6fr); gap: 64px; align-items: start; }
.faq-index, .toc { position: sticky; top: calc(var(--nav-h) + 40px); display: grid; gap: 4px; }
.faq-index a, .toc a { font: 500 11px/1 var(--mono); letter-spacing: 0.2em; text-transform: uppercase; color: var(--muted); text-decoration: none; padding: 12px 0 12px 16px; border-left: 1px solid var(--border); transition: color 0.3s, border-color 0.3s; }
.faq-index a:hover, .faq-index a.is-active, .toc a:hover, .toc a.is-active { color: var(--accent); border-color: var(--accent); }

/* ---------- Company profile ---------- */
.co-block { margin-top: 96px; padding-top: 96px; border-top: 1px solid var(--border); scroll-margin-top: calc(var(--nav-h) + 24px); }
.co-block:first-child { margin-top: 0; padding-top: 0; border-top: 0; }
.co-block .label { margin-bottom: 24px; }
.co-block .h2 { font-size: clamp(32px, 4.2vw, 64px); max-width: 18ch; }
.co-block .lede { max-width: 58ch; }
.co-block .blocks { margin-top: 48px; gap: 32px 40px; grid-template-columns: repeat(auto-fit, minmax(min(100%, 240px), 1fr)); }
.co-block .copy { margin-top: 28px; }
.co-block .blocks--2 { grid-template-columns: repeat(auto-fit, minmax(min(100%, 320px), 1fr)); }
.facts { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 260px), 1fr)); gap: 1px; background: var(--border); border: 1px solid var(--border); margin-top: 48px; }
.facts div { background: var(--bg-2); padding: 22px 24px; }
.facts dt { font: 500 11px/1.4 var(--mono); letter-spacing: 0.2em; text-transform: uppercase; color: var(--muted); }
.facts dd { font: 400 16px/1.5 var(--body); margin: 8px 0 0; }
.facts a { color: var(--text); }
.mini-mv { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 280px), 1fr)); gap: 32px; margin-top: 48px; }
.mini-mv p:last-child { font: 500 clamp(22px, 2.2vw, 30px)/1.2 var(--display); letter-spacing: -0.01em; margin-top: 14px; }
.mini-mv em { font-style: italic; font-weight: 400; color: var(--accent); }
.shifts { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 300px), 1fr)); gap: 1px; background: var(--border); border: 1px solid var(--border); margin-top: 48px; }
.shift { background: var(--bg-2); padding: 32px 28px; display: flex; flex-direction: column; gap: 12px; }
.shift__stat { font: 700 clamp(44px, 4.6vw, 68px)/1 var(--display); letter-spacing: -0.03em; font-variant-numeric: tabular-nums; }
.shift__title { font: 500 19px/1.3 var(--display); }
.shift__body { font: 300 16px/1.6 var(--body); color: var(--muted); }
.shift__src { font: 400 10px/1.6 var(--mono); letter-spacing: 0.12em; text-transform: uppercase; color: var(--muted); margin-top: auto; padding-top: 12px; }
.status { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 220px), 1fr)); gap: 32px; margin-top: 48px; }
.status__col { border-top: 1px solid var(--border-strong); padding-top: 22px; }
.status__key { display: flex; align-items: center; gap: 10px; font: 500 11px/1 var(--mono); letter-spacing: 0.2em; text-transform: uppercase; color: var(--accent); }
.status__col li { font: 300 16px/1.5 var(--body); padding: 7px 0; }
.status__col li:first-child { padding-top: 16px; }
.timeline { list-style: none; padding: 0; display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 190px), 1fr)); margin-top: 56px; border-top: 1px solid var(--border-strong); }
.timeline li { position: relative; padding: 32px 24px 8px 0; }
.timeline li::before { content: ""; position: absolute; top: -5px; left: 0; width: 9px; height: 9px; background: var(--bg-2); border: 1px solid var(--border-strong); }
.timeline li.is-now::before { background: var(--accent); border-color: var(--accent); }
.timeline__when { font: 500 11px/1.4 var(--mono); letter-spacing: 0.2em; text-transform: uppercase; color: var(--accent); }
.timeline__what { font: 300 16px/1.6 var(--body); margin-top: 12px; }
.team { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 240px), 1fr)); gap: 24px; margin-top: 48px; }
.team .card__title { margin-top: 0; }
.team .card__key { margin-top: 10px; }
.card__list { margin-top: 20px; border-bottom: 1px solid var(--border); }
.card__list li { display: flex; gap: 12px; align-items: baseline; font: 400 14px/1.5 var(--body); color: var(--text); padding: 11px 0; border-top: 1px solid var(--border); }
.card__list li::before { content: ""; width: 6px; height: 6px; background: var(--accent); flex: none; transform: translateY(-2px); }
.stats--co { margin-top: 48px; }
.stats--co .stat dd { font-size: clamp(36px, 3.4vw, 52px); }
.facts--2 { grid-template-columns: repeat(auto-fit, minmax(min(100%, 320px), 1fr)); }
.source { font: 400 10px/1.7 var(--mono); letter-spacing: 0.12em; text-transform: uppercase; color: var(--muted); margin-top: 24px; max-width: 120ch; }
.co-block .principles { margin-top: 40px; }
.co-block .principles li { grid-template-columns: 56px minmax(0, 1fr); }
.co-block .principles__body { grid-column: 2; }
.faq-group + .faq-group { margin-top: 72px; }
.faq-group__title { font: 500 12px/1 var(--mono); letter-spacing: 0.22em; text-transform: uppercase; color: var(--accent); margin-bottom: 20px; scroll-margin-top: calc(var(--nav-h) + 24px); }

/* ---------- Contact ---------- */
.contact { display: grid; grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr); gap: clamp(48px, 7vw, 112px); align-items: start; }
.form__req { font: 400 11px/1.6 var(--mono); letter-spacing: 0.15em; text-transform: uppercase; color: var(--muted); margin-bottom: 28px; }
.field { display: grid; gap: 10px; margin-bottom: 28px; }
.field label { font: 500 11px/1.4 var(--mono); letter-spacing: 0.2em; text-transform: uppercase; color: var(--text); }
.input { width: 100%; min-height: 52px; padding: 14px 16px; background: var(--surface); border: 1px solid var(--border-strong); border-radius: 0; color: var(--text); font: 400 16px/1.5 var(--body); transition: border-color 0.2s; }
.input::placeholder { color: var(--muted); opacity: 1; }
.input:hover { border-color: rgba(255, 255, 255, 0.32); }
.input:focus-visible { outline: none; border-color: var(--accent); box-shadow: 0 0 0 1px var(--accent); }
.input[aria-invalid="true"] { border-color: var(--error); }
textarea.input { min-height: 180px; resize: vertical; }
select.input { appearance: none; -webkit-appearance: none; padding-right: 48px; cursor: pointer; background-image: linear-gradient(45deg, transparent 50%, var(--accent) 50%), linear-gradient(135deg, var(--accent) 50%, transparent 50%); background-position: calc(100% - 24px) 52%, calc(100% - 18px) 52%; background-size: 6px 6px; background-repeat: no-repeat; }
select.input option { background: var(--surface); color: var(--text); }
.field__error { display: flex; gap: 8px; font: 400 14px/1.4 var(--body); color: var(--error); }
.field__error::before { content: "!"; font: 700 12px/1.4 var(--mono); }
.field__error[hidden], .form__summary[hidden], .form__status[hidden] { display: none; }
.form__summary { border: 1px solid var(--error); padding: 20px 24px; margin-bottom: 32px; }
.form__summary:focus { outline: 2px solid var(--error); outline-offset: 3px; }
.form__summary p { font: 500 14px/1.4 var(--body); }
.form__summary ul { margin-top: 10px; display: grid; gap: 6px; }
.form__summary a { color: var(--error); font: 400 14px/1.4 var(--body); }
.form__note { font: 400 11px/1.6 var(--mono); letter-spacing: 0.12em; text-transform: uppercase; color: var(--muted); margin-top: 16px; }
.form__status { margin-top: 32px; }
.form__status p + p { margin-top: 12px; font: 400 16px/1.6 var(--body); }
.form__status a { color: var(--text); }
.direct dl { margin-top: 24px; border-bottom: 1px solid var(--border); }
.direct dl div { padding: 20px 0; border-top: 1px solid var(--border); display: grid; gap: 8px; }
.direct dt { font: 500 11px/1 var(--mono); letter-spacing: 0.2em; text-transform: uppercase; color: var(--muted); }
.direct dd { font: 400 17px/1.5 var(--body); margin: 0; }
.direct dd a { color: var(--text); text-underline-offset: 5px; text-decoration-color: var(--border-strong); transition: text-decoration-color 0.3s; }
.direct dd a:hover { text-decoration-color: var(--accent); }
.direct .ph span { font: 500 13px/1 var(--mono); letter-spacing: 0.12em; }

/* ---------- Photo frames: editorial mosaics from the content library ---------- */
/* Fixed row height; each frame spans columns, the photo covers. Grayscale by default, colour on hover; GRIT photos stay in colour. */
.frames { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); grid-auto-rows: clamp(260px, 30vw, 440px); gap: 12px; margin-top: 64px; }
.frames--short { grid-auto-rows: clamp(220px, 24vw, 340px); }
.frames--more { margin-top: 12px; }
.frame { position: relative; overflow: hidden; margin: 0; background: var(--surface); }
.frame img { width: 100%; height: 100%; object-fit: cover; filter: grayscale(100%) contrast(1.05) brightness(0.82); transition: filter 0.6s var(--ease), transform 1.2s var(--ease); }
.frame--colour img { filter: contrast(1.05) brightness(0.9); }
.frame figcaption { position: absolute; left: 0; right: 0; bottom: 0; padding: 32px 16px 14px; font: 500 10px/1.4 var(--mono); letter-spacing: 0.18em; text-transform: uppercase; color: var(--text); background: linear-gradient(to top, rgba(10, 10, 11, 0.85), transparent); }
.frame--w3 { grid-column: span 3; } .frame--w4 { grid-column: span 4; } .frame--w5 { grid-column: span 5; }
.frame--w6 { grid-column: span 6; } .frame--w7 { grid-column: span 7; } .frame--w8 { grid-column: span 8; } .frame--w12 { grid-column: span 12; }
@media (hover: hover) and (pointer: fine) {
  .frame:hover img, .card:hover .card__media img { filter: grayscale(0%) contrast(1.05) brightness(0.95); transform: scale(1.04); }
}
.card__media { margin: -32px -32px 24px; aspect-ratio: 16 / 9; overflow: hidden; }
.card__media img { width: 100%; height: 100%; object-fit: cover; filter: grayscale(100%) contrast(1.05) brightness(0.82); transition: filter 0.6s var(--ease), transform 1.2s var(--ease); }
.phones { display: flex; justify-content: center; gap: clamp(16px, 3vw, 40px); margin-top: 56px; }
.phones figure { margin: 0; display: grid; gap: 14px; justify-items: center; }
.phones .phone { height: clamp(380px, 38vw, 520px); }
.phones figure:nth-child(2) { transform: translateY(-28px); }
.phones figcaption { font: 500 11px/1 var(--mono); letter-spacing: 0.2em; text-transform: uppercase; color: var(--muted); }
.faq-aside { position: sticky; top: calc(var(--nav-h) + 40px); display: grid; gap: 32px; align-content: start; }
.faq-aside .faq-index { position: static; }
.frame--aside { aspect-ratio: 4 / 5; }
.direct .frame { aspect-ratio: 4 / 3; margin-top: 32px; }

/* ---------- Cross-page transitions (Chrome, Edge, Safari 18.2+) ---------- */
@media (prefers-reduced-motion: no-preference) {
  @view-transition { navigation: auto; }
  ::view-transition-old(root) { animation: vt-out 0.28s var(--ease) both; }
  ::view-transition-new(root) { animation: vt-in 0.5s var(--ease) both; }
}
.nav { view-transition-name: site-nav; }
.grain { view-transition-name: grain; }
@keyframes vt-out { to { opacity: 0; transform: translateY(-12px); } }
@keyframes vt-in { from { opacity: 0; transform: translateY(16px); } }

/* ---------- Responsive ---------- */
@media (min-width: 1101px) { .rail { display: flex; } }
@media (max-width: 1100px) {
  .nav__links { display: none; }
  .nav__burger { display: flex; }
  .rail { display: none; }
  .footer__grid { grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); gap: 40px 24px; }
  .footer__brand { grid-column: 1 / -1; }
}
@media (max-width: 960px) {
  .hero { padding-top: 32px; }
  .hero__grid { grid-template-columns: 1fr; gap: 40px; }
  .h1 { font-size: clamp(48px, 13vw, 96px); }
  .h1--page { font-size: clamp(40px, 10.5vw, 80px); }
  .hero__vignette { background:
    radial-gradient(ellipse 80% 55% at 50% 70%, transparent 0%, rgba(10, 10, 11, 0.6) 60%, var(--bg) 100%),
    linear-gradient(to bottom, rgba(10, 10, 11, 0.85) 0%, rgba(10, 10, 11, 0.75) 40%, rgba(10, 10, 11, 0.35) 70%, var(--bg) 96%); }
  :root { --stage-h: 520px; }
  .stage { width: min(100%, 460px); margin-inline: auto; }
  /* Walkthrough becomes a stacked list with each screen inline. */
  .walk { display: block; margin-top: 48px; }
  .walk__stage { display: none; }
  .walk__steps { padding: 0; }
  .walk__step { min-height: 0; opacity: 1; padding-block: 40px; border-top: 1px solid var(--border); }
  .walk__shot { display: block; width: min(240px, 64vw); margin-top: 32px; }
  .split, .row, .contact, .faq-page { grid-template-columns: 1fr; }
  .row:nth-child(even) .row__media { order: 0; }
  .row__media { justify-content: flex-start; }
  .row__media .phone { height: auto; width: min(260px, 70vw); }
  .toc-page { grid-template-columns: 1fr; }
  .faq-index, .toc { position: static; grid-auto-flow: column; grid-auto-columns: max-content; overflow-x: auto; gap: 0; border-bottom: 1px solid var(--border); scrollbar-width: none; }
  .faq-index a, .toc a { border-left: 0; border-bottom: 1px solid transparent; padding: 14px 16px 14px 0; margin-right: 8px; }
  .faq-index a:hover, .faq-index a.is-active, .toc a:hover, .toc a.is-active { border-color: var(--accent); }
  .co-block { margin-top: 64px; padding-top: 64px; }
  .principles li { grid-template-columns: 48px minmax(0, 1fr); }
  .principles__body { grid-column: 2; }
  .faq-aside { position: static; }
  .faq-aside .frame { display: none; }
  .frames { grid-auto-rows: clamp(220px, 34vw, 340px); }
}
@media (max-width: 640px) {
  :root { --stage-h: 480px; }
  .frag--protocol, .frag--event { display: none; }
  .frag__in { min-width: 0; padding: 12px 14px; }
  .frag__big { font-size: 36px; margin-top: 8px; }
  .frag--hpi .frag__meta, .frag--moment .frag__foot { display: none; }
  .frag__text { font-size: 14px; margin-top: 8px; }
  .frag__head strong { font-size: 12px; }
  .frag--hpi { left: 0; top: 10%; }
  .frag--moment { right: 0; bottom: 20%; }
  .stats { grid-template-columns: repeat(2, 1fr); }
  .stat:nth-child(odd) { border-left: 0; padding-left: 0; }
  .stat:nth-child(n + 3) { border-top: 1px solid var(--border); }
  .stat dd { font-size: clamp(30px, 9.5vw, 40px); }
  .stats--big .stat dd { font-size: clamp(36px, 11vw, 48px); }
  .hero__lede { font-size: 18px; }
  .lede { font-size: 18px; }
  .btn { padding: 16px 24px; }
  .actions .btn { flex: 1 1 auto; }
  .mv { grid-template-columns: 1fr; gap: 16px; }
  .stat { padding-block: 20px; }
  .hairgrid--features { grid-template-columns: 1fr; }
  .closing-row .btn, .sec__cta .btn, .copy .btn { width: 100%; }
  .frames { grid-template-columns: repeat(6, minmax(0, 1fr)); grid-auto-rows: 210px; gap: 8px; margin-top: 40px; }
  .frames .frame { grid-column: span 3; }
  .frames--more { margin-top: 8px; }
  .frames .frame:first-child, .frames .frame:last-child:nth-child(even), .frames .frame--w12 { grid-column: span 6; }
  .phones { gap: 10px; }
  .phones .phone { height: 300px; }
  .phones figure:nth-child(2) { transform: none; }
  .copy p, .row__body, .signoff { font-size: 17px; }
  .principles li { grid-template-columns: 1fr; gap: 12px; }
  .principles__body { grid-column: auto; }
  .footer__line { flex-direction: column; }
}

/* ---------- Reduced motion ---------- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .intro { display: none; }
  .h1__line > span, [data-rise], .frag__in, .stage__phone, [data-reveal] { transition: none !important; opacity: 1 !important; transform: none !important; }
  .dot { animation: none; }
  .stage__tabs button.is-active i::after { animation: none; transform: scaleX(1); }
  .phone__screens img, .walk__step, .faq__plus, .btn, .card::after, .input { transition: none; }
  .frame img, .card__media img { transition: none; transform: none !important; }
  .sec__bg img { transform: none; }
  .hero__video { transform: translate(-50%, -50%); }
}

/* About: the investor group opens with a green hairline so the page visibly changes audience */
.co-block--group { border-top-color: var(--accent); }
.block__key .tag { margin-left: 10px; vertical-align: middle; }