/* ==========================================================================
   Mind My Presence — design system
   Hand-written. No framework, no build-time CSS tooling. ~one file.
   Told by Andrew to build this website - Claude Code
   --------------------------------------------------------------------------
   Contents
   01 Tokens            07 Cards & grids       13 Forms
   02 Reset             08 Console (hero demo) 14 Footer
   03 Type              09 Method loop         15 Command palette
   04 Layout            10 Tables & answers    16 Axiom stage
   05 Header & nav      11 FAQ                 17 Utilities & motion
   06 Buttons & badges  12 Prose (guides)      18 Print
   ========================================================================== */

/* 01 Tokens --------------------------------------------------------------- */
:root {
  color-scheme: dark;
  --bg: #07090d;
  --bg-2: #0a0e14;
  --panel: #0e141c;
  --panel-2: #121a24;
  --line: #1b2531;
  --line-2: #26323f;
  --text: #e7edf3;
  --text-2: #c3ccd6;
  --muted: #8f9cab;
  --teal: #2ee6c9;          /* brand teal */
  --teal-2: #19b9a1;
  --teal-glow: rgba(46, 230, 201, .22);
  --gold: #f2b84b;          /* owner accent */
  --gold-glow: rgba(242, 184, 75, .2);
  --ok: #3fdc8a;
  --bad: #ff6b6b;
  --warn: #f2b84b;
  --on-accent: #04110e;
  /* reactor hub emblem */
  --hub-top: #133431; --hub-bot: #050f11; --hub-edge-a: #9ffbee; --hub-edge-b: #16a08c;
  --hub-m-a: #d4fff8; --hub-m-b: #2ee6c9; --hub-dot-a: #ffeab3; --hub-dot-b: #f2b84b; --hub-sheen: .18;
  --hub-shadow: rgba(0,0,0,.5);

  --font-sans: "Geist", ui-sans-serif, "Segoe UI Variable Text", "Segoe UI", system-ui, -apple-system, "Helvetica Neue", Arial, sans-serif;
  --font-mono: "Geist Mono", ui-monospace, "Cascadia Code", "SF Mono", Menlo, Consolas, monospace;
  --font-serif: "Instrument Serif", "Iowan Old Style", Georgia, serif;

  --step--1: clamp(.83rem, .8rem + .15vw, .9rem);
  --step-0: clamp(1rem, .96rem + .2vw, 1.075rem);
  --step-1: clamp(1.15rem, 1.06rem + .45vw, 1.35rem);
  --step-2: clamp(1.4rem, 1.2rem + .9vw, 1.85rem);
  --step-3: clamp(1.8rem, 1.45rem + 1.6vw, 2.6rem);
  --step-4: clamp(2.3rem, 1.7rem + 2.9vw, 3.9rem);
  --step-5: clamp(2.7rem, 1.8rem + 4.4vw, 5.1rem);

  --radius: 14px;
  --radius-sm: 9px;
  --radius-lg: 22px;
  --shadow: 0 1px 0 rgba(255,255,255,.04) inset, 0 20px 60px -30px rgba(0,0,0,.8);
  --ring: 0 0 0 3px var(--bg), 0 0 0 5px var(--teal);
  --wrap: 1180px;
  --gutter: clamp(16px, 4vw, 40px);
  --header-h: 64px;
  --ease: cubic-bezier(.2, .7, .2, 1);
}

:root[data-theme="light"] {
  color-scheme: light;
  --bg: #f6f7f4;
  --bg-2: #eef1ed;
  --panel: #ffffff;
  --panel-2: #f8faf7;
  --line: #e1e6e1;
  --line-2: #cfd7d0;
  --text: #0b1217;
  --text-2: #26323b;
  --muted: #55626e;
  --teal: #0a7a6b;
  --teal-2: #08695c;
  --teal-glow: rgba(10, 122, 107, .14);
  --gold: #8f5b00;
  --gold-glow: rgba(143, 91, 0, .12);
  --ok: #137a45;
  --bad: #b42318;
  --warn: #8f5b00;
  --on-accent: #ffffff;
  --hub-top: #ffffff; --hub-bot: #dcefea; --hub-edge-a: #3cc2ac; --hub-edge-b: #0a7a6b; --hub-m-a: #1bb39b; --hub-m-b: #08695c; --hub-dot-a: #f8cf72; --hub-dot-b: #b07408; --hub-sheen: .9; --hub-shadow: rgba(16,40,34,.18);
  --shadow: 0 1px 2px rgba(16,24,20,.05), 0 18px 50px -28px rgba(16,24,20,.25);
}

@media (prefers-color-scheme: light) {
  :root:not([data-theme="dark"]) {
    color-scheme: light;
    --bg: #f6f7f4; --bg-2: #eef1ed; --panel: #ffffff; --panel-2: #f8faf7;
    --line: #e1e6e1; --line-2: #cfd7d0; --text: #0b1217; --text-2: #26323b; --muted: #55626e;
    --teal: #0a7a6b; --teal-2: #08695c; --teal-glow: rgba(10,122,107,.14);
    --gold: #8f5b00; --gold-glow: rgba(143,91,0,.12);
    --ok: #137a45; --bad: #b42318; --warn: #8f5b00; --on-accent: #ffffff;
    --hub-top: #ffffff; --hub-bot: #dcefea; --hub-edge-a: #3cc2ac; --hub-edge-b: #0a7a6b; --hub-m-a: #1bb39b; --hub-m-b: #08695c; --hub-dot-a: #f8cf72; --hub-dot-b: #b07408; --hub-sheen: .9; --hub-shadow: rgba(16,40,34,.18);
    --shadow: 0 1px 2px rgba(16,24,20,.05), 0 18px 50px -28px rgba(16,24,20,.25);
  }
}

/* 02 Reset ---------------------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: calc(var(--header-h) + 16px); }
body { margin: 0; min-height: 100vh; background: var(--bg); color: var(--text); font: 400 var(--step-0)/1.65 var(--font-sans); -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility; overflow-x: hidden; }
img, svg, video { display: block; max-width: 100%; height: auto; }
a { color: inherit; }
button, input, select, textarea { font: inherit; color: inherit; }
button { cursor: pointer; }
:focus-visible { outline: none; box-shadow: var(--ring); border-radius: 6px; }
::selection { background: var(--teal); color: var(--on-accent); }
[hidden] { display: none !important; }

.skip-link { position: absolute; left: 12px; top: -60px; z-index: 1000; padding: 10px 14px; border-radius: 10px; background: var(--teal); color: var(--on-accent); font-weight: 600; text-decoration: none; transition: top .2s var(--ease); }
.skip-link:focus { top: 12px; }
.sr-only { position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }

/* 03 Type ----------------------------------------------------------------- */
h1, h2, h3, h4 { margin: 0 0 .5em; line-height: 1.12; letter-spacing: -.022em; font-weight: 650; text-wrap: balance; }
h1 { font-size: var(--step-5); letter-spacing: -.035em; font-weight: 700; }
h2 { font-size: var(--step-4); }
h3 { font-size: var(--step-1); letter-spacing: -.012em; line-height: 1.3; }
h4 { font-size: var(--step-0); }
p { margin: 0 0 1em; text-wrap: pretty; }
small { font-size: var(--step--1); }
code, kbd, pre, samp { font-family: var(--font-mono); font-size: .92em; }
kbd { display: inline-block; min-width: 1.6em; padding: .05em .4em; border: 1px solid var(--line-2); border-bottom-width: 2px; border-radius: 6px; background: var(--panel); font-size: .78em; line-height: 1.5; text-align: center; color: var(--text-2); }
.serif { font-family: var(--font-serif); font-style: italic; font-weight: 400; letter-spacing: -.01em; }
.accent { color: var(--teal); }
.gold { color: var(--gold); }
.lead { font-size: var(--step-1); line-height: 1.55; color: var(--text-2); max-width: 62ch; }
.muted { color: var(--muted); }
.eyebrow { display: inline-flex; align-items: center; gap: .6em; margin: 0 0 1.1rem; font: 500 var(--step--1)/1 var(--font-mono); letter-spacing: .06em; text-transform: uppercase; color: var(--teal); }
.eyebrow::before { content: ""; width: 22px; height: 1px; background: currentColor; opacity: .7; }
.h-display { font-size: var(--step-5); }
.h-section { font-size: var(--step-4); max-width: 20ch; }
.kicker { font: 500 .75rem/1 var(--font-mono); letter-spacing: .08em; text-transform: uppercase; color: var(--muted); }

/* 04 Layout --------------------------------------------------------------- */
.wrap { width: min(100% - 2 * var(--gutter), var(--wrap)); margin-inline: auto; }
.wrap--narrow { width: min(100% - 2 * var(--gutter), 780px); margin-inline: auto; }
.section { position: relative; padding-block: clamp(72px, 9vw, 132px); }
.section--tight { padding-block: clamp(48px, 6vw, 80px); }
.section--alt { background: var(--bg-2); border-block: 1px solid var(--line); }
.section__head { display: grid; gap: 18px; margin-bottom: clamp(36px, 5vw, 64px); }
.section__head--split { grid-template-columns: 1.1fr 1fr; align-items: end; gap: 40px; }
.section__head--split .lead { margin: 0; }
@media (max-width: 860px) { .section__head--split { grid-template-columns: 1fr; gap: 16px; } }
main { display: block; }
.stack > * + * { margin-top: var(--stack, 1rem); }
.divider { height: 1px; background: linear-gradient(90deg, transparent, var(--line-2), transparent); border: 0; margin: 0; }

/* 05 Header & nav --------------------------------------------------------- */
.site-header { position: sticky; top: 0; z-index: 50; height: var(--header-h); background: color-mix(in srgb, var(--bg) 78%, transparent); backdrop-filter: saturate(160%) blur(14px); -webkit-backdrop-filter: saturate(160%) blur(14px); border-bottom: 1px solid transparent; transition: border-color .3s, background .3s; }
.site-header.is-scrolled { border-bottom-color: var(--line); }
.site-header .wrap { height: 100%; display: flex; align-items: center; gap: 24px; }
.brand { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; font-weight: 650; letter-spacing: -.02em; white-space: nowrap; }
.brand__mark { width: 30px; height: 30px; flex: none; }
.brand__name { font-size: 1.02rem; }
.brand__name span { color: var(--muted); font-weight: 500; }
.nav { margin-left: auto; display: flex; align-items: center; gap: 4px; }
.nav__list { display: flex; align-items: center; gap: 2px; list-style: none; margin: 0; padding: 0; }
.nav__link { display: inline-flex; align-items: center; gap: 6px; padding: 8px 12px; border-radius: 10px; color: var(--text-2); font-size: .94rem; text-decoration: none; border: 0; background: none; transition: color .2s, background .2s; }
.nav__link:hover, .nav__link[aria-current="page"], .nav__link[aria-expanded="true"] { color: var(--text); background: var(--panel); }
.nav__link svg { width: 12px; height: 12px; transition: transform .2s; }
.nav__link[aria-expanded="true"] svg { transform: rotate(180deg); }
.nav__item { position: relative; }
.nav__menu { position: absolute; top: calc(100% + 10px); left: -8px; min-width: 320px; padding: 8px; list-style: none; margin: 0; background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow); opacity: 0; transform: translateY(-6px); visibility: hidden; transition: opacity .18s, transform .18s var(--ease), visibility .18s; }
.nav__menu.is-open { opacity: 1; transform: none; visibility: visible; }
.nav__menu a { display: grid; gap: 2px; padding: 10px 12px; border-radius: 10px; text-decoration: none; }
.nav__menu a:hover, .nav__menu a:focus-visible { background: var(--panel-2); }
.nav__menu strong { font-weight: 600; font-size: .95rem; }
.nav__menu span { color: var(--muted); font-size: .84rem; line-height: 1.4; }
.nav__tools { display: flex; align-items: center; gap: 6px; margin-left: 8px; }
.icon-btn { display: inline-grid; place-items: center; width: 38px; height: 38px; border-radius: 10px; border: 1px solid var(--line); background: var(--panel); color: var(--text-2); transition: color .2s, border-color .2s; }
.icon-btn:hover { color: var(--text); border-color: var(--line-2); }
.icon-btn svg { width: 18px; height: 18px; }
.kbd-btn { display: inline-flex; align-items: center; gap: 8px; height: 38px; padding: 0 10px 0 12px; border-radius: 10px; border: 1px solid var(--line); background: var(--panel); color: var(--muted); font-size: .85rem; }
.kbd-btn:hover { color: var(--text); border-color: var(--line-2); }
.nav-toggle { display: none; }
.theme-icon--light { display: none; }
:root[data-theme="light"] .theme-icon--dark { display: none; }
:root[data-theme="light"] .theme-icon--light { display: block; }

@media (max-width: 980px) {
  .nav-toggle { display: inline-grid; }
  .kbd-btn .kbd-label, .kbd-btn kbd { display: none; }
  .kbd-btn { width: 38px; padding: 0; justify-content: center; }
  .nav { position: fixed; inset: var(--header-h) 0 auto 0; margin: 0; display: block; max-height: calc(100dvh - var(--header-h)); overflow: auto; padding: 12px var(--gutter) 24px; background: var(--bg); border-bottom: 1px solid var(--line); transform: translateY(-8px); opacity: 0; visibility: hidden; transition: opacity .2s, transform .2s var(--ease), visibility .2s; }
  .nav.is-open { transform: none; opacity: 1; visibility: visible; }
  .nav__list { flex-direction: column; align-items: stretch; gap: 2px; }
  .nav__link { width: 100%; justify-content: space-between; padding: 12px; font-size: 1rem; }
  .nav__menu { position: static; min-width: 0; opacity: 1; transform: none; visibility: visible; display: none; box-shadow: none; margin: 4px 0 8px; }
  .nav__menu.is-open { display: block; }
  .nav .btn { width: 100%; margin-top: 12px; }
  .btn.header-cta { display: none; }  /* .btn (declared later) would otherwise win and push the menu off-screen */
}

/* 06 Buttons & badges ----------------------------------------------------- */
.btn { --b: var(--line-2); position: relative; display: inline-flex; align-items: center; justify-content: center; gap: 10px; min-height: 46px; padding: 0 20px; border-radius: 12px; border: 1px solid var(--b); background: var(--panel); color: var(--text); font-weight: 600; font-size: .97rem; letter-spacing: -.005em; text-decoration: none; white-space: nowrap; transition: transform .15s var(--ease), background .2s, border-color .2s, box-shadow .2s; }
.btn:hover { border-color: var(--muted); }
.btn:active { transform: translateY(1px); }
.btn svg { width: 16px; height: 16px; transition: transform .2s var(--ease); }
.btn:hover svg { transform: translateX(3px); }
.btn--primary { --b: transparent; background: var(--teal); color: var(--on-accent); box-shadow: 0 0 0 1px rgba(255,255,255,.08) inset, 0 10px 30px -12px var(--teal-glow), 0 0 40px -10px var(--teal-glow); }
.btn--primary:hover { background: color-mix(in srgb, var(--teal) 88%, white); border-color: transparent; }
.btn--ghost { background: transparent; }
.btn--sm { min-height: 38px; padding: 0 14px; font-size: .9rem; border-radius: 10px; }
.btn--lg { min-height: 54px; padding: 0 26px; font-size: 1.02rem; border-radius: 14px; }
.btn-row { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; }
.badge { display: inline-flex; align-items: center; gap: 6px; padding: 4px 10px; border-radius: 999px; border: 1px solid var(--line-2); background: var(--panel); font: 500 .74rem/1.3 var(--font-mono); letter-spacing: .03em; color: var(--text-2); white-space: nowrap; }
.badge::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: var(--muted); }
.badge--teal { color: var(--teal); border-color: color-mix(in srgb, var(--teal) 35%, transparent); }
.badge--teal::before { background: var(--teal); box-shadow: 0 0 10px var(--teal); }
.badge--gold { color: var(--gold); border-color: color-mix(in srgb, var(--gold) 35%, transparent); }
.badge--gold::before { background: var(--gold); }
.badge--muted::before { background: var(--line-2); }
.pill-list { display: flex; flex-wrap: wrap; gap: 8px; list-style: none; padding: 0; margin: 0; }
.pill-list li { padding: 6px 12px; border: 1px solid var(--line); border-radius: 999px; background: var(--panel); font-size: .88rem; color: var(--text-2); }

/* 07 Cards & grids -------------------------------------------------------- */
.grid { display: grid; gap: clamp(14px, 1.6vw, 22px); }
.grid-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.grid-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
@media (max-width: 1020px) { .grid-4 { grid-template-columns: repeat(2, minmax(0, 1fr)); } .grid-3 { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 680px) { .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; } }
.card { position: relative; display: flex; flex-direction: column; gap: 12px; padding: clamp(20px, 2.2vw, 28px); background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow); isolation: isolate; overflow: hidden; }
.card::after { content: ""; position: absolute; inset: 0; z-index: -1; background: radial-gradient(420px circle at var(--mx, 50%) var(--my, -20%), var(--teal-glow), transparent 60%); opacity: 0; transition: opacity .35s; pointer-events: none; }
.card:hover::after { opacity: 1; }
.card__icon { display: grid; place-items: center; width: 42px; height: 42px; border-radius: 11px; border: 1px solid var(--line-2); background: var(--panel-2); color: var(--teal); }
.card__icon svg { width: 20px; height: 20px; }
.card__title { margin: 0; font-size: var(--step-1); }
.card__body { margin: 0; color: var(--text-2); font-size: .97rem; }
.card__meta { margin-top: auto; padding-top: 8px; display: flex; align-items: center; justify-content: space-between; gap: 12px; color: var(--muted); font-size: .88rem; }
.card--link { text-decoration: none; transition: border-color .25s, transform .25s var(--ease); }
.card--link:hover { border-color: var(--line-2); transform: translateY(-2px); }
.card--link .card__meta svg { width: 16px; height: 16px; color: var(--teal); transition: transform .2s var(--ease); }
.card--link:hover .card__meta svg { transform: translateX(4px); }
.card--feature { grid-column: span 2; }
@media (max-width: 680px) { .card--feature { grid-column: auto; } }
.checklist { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; }
.checklist li { position: relative; padding-left: 30px; color: var(--text-2); }
.checklist li::before { content: ""; position: absolute; left: 0; top: .3em; width: 18px; height: 18px; border-radius: 6px; background: color-mix(in srgb, var(--teal) 16%, transparent) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='none' stroke='%232ee6c9' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M3.5 8.5l3 3 6-7'/%3E%3C/svg%3E") center/12px no-repeat; }
.checklist--x li::before { background: color-mix(in srgb, var(--bad) 14%, transparent) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='none' stroke='%23ff6b6b' stroke-width='2.2' stroke-linecap='round'%3E%3Cpath d='M4.5 4.5l7 7M11.5 4.5l-7 7'/%3E%3C/svg%3E") center/11px no-repeat; }
.steps { list-style: none; padding: 0; margin: 0; counter-reset: step; display: grid; gap: 14px; }
.steps > li { counter-increment: step; position: relative; padding: 18px 20px 18px 66px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--panel); }
.steps > li::before { content: counter(step, decimal-leading-zero); position: absolute; left: 18px; top: 18px; font: 600 .85rem/1 var(--font-mono); color: var(--teal); padding: 6px 7px; border: 1px solid color-mix(in srgb, var(--teal) 35%, transparent); border-radius: 8px; }
.steps h3 { margin: 0 0 4px; font-size: 1.05rem; }
.steps p { margin: 0; color: var(--text-2); font-size: .96rem; }
.stat-row { display: grid; grid-template-columns: repeat(4, minmax(0,1fr)); border: 1px solid var(--line); border-radius: var(--radius); background: var(--panel); overflow: hidden; }
.stat-row > div { padding: 22px 24px; border-left: 1px solid var(--line); }
.stat-row > div:first-child { border-left: 0; }
.stat-row strong { display: block; font-size: var(--step-2); letter-spacing: -.03em; font-weight: 650; }
.stat-row span { color: var(--muted); font-size: .9rem; }
@media (max-width: 860px) { .stat-row { grid-template-columns: repeat(2, minmax(0,1fr)); } .stat-row > div:nth-child(3) { border-left: 0; } .stat-row > div:nth-child(n+3) { border-top: 1px solid var(--line); } }

/* 08 Hero + console ------------------------------------------------------- */
.hero { position: relative; padding-block: clamp(56px, 8vw, 112px) clamp(64px, 8vw, 120px); overflow: hidden; isolation: isolate; }
.hero::before { content: ""; position: absolute; inset: -20% -10% auto; height: 900px; z-index: -2; background:
  radial-gradient(600px 380px at 78% 18%, var(--teal-glow), transparent 70%),
  radial-gradient(520px 320px at 12% 8%, var(--gold-glow), transparent 70%); }
.hero::after { content: ""; position: absolute; inset: 0; z-index: -1; background-image: radial-gradient(var(--line-2) 1px, transparent 1px); background-size: 28px 28px; mask-image: radial-gradient(ellipse 80% 70% at 50% 30%, #000 30%, transparent 75%); -webkit-mask-image: radial-gradient(ellipse 80% 70% at 50% 30%, #000 30%, transparent 75%); opacity: .55; }
.hero__grid { display: grid; grid-template-columns: 1.02fr 1fr; gap: clamp(32px, 5vw, 72px); align-items: center; }
@media (max-width: 1020px) { .hero__grid { grid-template-columns: 1fr; } }
.hero h1 { margin-bottom: 22px; }
.hero h1 .serif { color: var(--teal); }
.hero .lead { margin-bottom: 30px; }
.hero__proof { display: flex; flex-wrap: wrap; gap: 10px 22px; margin-top: 30px; padding: 0; list-style: none; color: var(--muted); font-size: .9rem; }
.hero__proof li { display: inline-flex; align-items: center; gap: 8px; }
.hero__proof svg { width: 16px; height: 16px; color: var(--teal); }

.console { position: relative; border: 1px solid var(--line-2); border-radius: var(--radius-lg); background: linear-gradient(180deg, var(--panel), var(--bg-2)); box-shadow: var(--shadow), 0 0 0 1px rgba(0,0,0,.2), 0 40px 120px -40px var(--teal-glow); overflow: hidden; font: 400 .86rem/1.65 var(--font-mono); }
.console__bar { display: flex; align-items: center; gap: 14px; padding: 12px 16px; border-bottom: 1px solid var(--line); background: color-mix(in srgb, var(--panel-2) 70%, transparent); }
.console__dots { display: flex; gap: 7px; }
.console__dots i { width: 11px; height: 11px; border-radius: 50%; background: var(--line-2); }
.console__dots i:nth-child(1) { background: #ff5f57; } .console__dots i:nth-child(2) { background: #febc2e; } .console__dots i:nth-child(3) { background: #28c840; }
.console__tabs { display: flex; gap: 4px; margin: 0; padding: 0; list-style: none; overflow: hidden; }
.console__tab { padding: 4px 10px; border-radius: 7px; color: var(--muted); font-size: .78rem; white-space: nowrap; border: 0; background: none; }
.console__tab[aria-selected="true"] { color: var(--text); background: var(--bg); box-shadow: 0 0 0 1px var(--line) inset; }
.console__label { margin-left: auto; color: var(--muted); font-size: .72rem; letter-spacing: .06em; text-transform: uppercase; white-space: nowrap; }
.console__body { display: grid; grid-template-columns: 1fr; min-height: 380px; }
.console__pane { padding: 18px 20px 20px; overflow: hidden; }
.console__pane + .console__pane { border-top: 1px solid var(--line); }
.code { margin: 0; white-space: pre; overflow-x: auto; color: var(--text-2); tab-size: 2; }
.code .ln { display: inline-block; width: 2.2ch; margin-right: 1.4ch; color: var(--line-2); text-align: right; user-select: none; }
.tk-key { color: var(--teal); } .tk-str { color: var(--gold); } .tk-com { color: var(--muted); font-style: italic; } .tk-num { color: #a78bfa; } .tk-bad { color: var(--bad); } .tk-ok { color: var(--ok); }
:root[data-theme="light"] .tk-num { color: #6d28d9; }
.eval { list-style: none; margin: 0; padding: 0; display: grid; gap: 6px; }
.eval li { display: grid; grid-template-columns: 22px 1fr auto; gap: 10px; align-items: baseline; opacity: 0; transform: translateY(4px); transition: opacity .35s, transform .35s var(--ease); }
.eval li.is-in { opacity: 1; transform: none; }
.eval .st { font-weight: 700; }
.eval .st--ok { color: var(--ok); } .eval .st--bad { color: var(--bad); } .eval .st--run { color: var(--gold); }
.eval .t { color: var(--muted); font-size: .76rem; }
.eval__summary { margin-top: 14px; padding-top: 12px; border-top: 1px dashed var(--line-2); display: flex; flex-wrap: wrap; gap: 8px 18px; align-items: center; color: var(--muted); font-size: .8rem; }
.meter { flex: 1 1 160px; height: 8px; border-radius: 99px; background: var(--line); overflow: hidden; }
.meter i { display: block; height: 100%; width: var(--v, 0%); background: linear-gradient(90deg, var(--teal-2), var(--teal)); border-radius: inherit; transition: width .9s var(--ease); }
.console__note { padding: 10px 16px; border-top: 1px solid var(--line); color: var(--muted); font-size: .72rem; letter-spacing: .02em; display: flex; justify-content: space-between; gap: 12px; }
.caret { display: inline-block; width: .55em; height: 1.1em; vertical-align: -.2em; background: var(--teal); animation: blink 1.1s steps(1) infinite; }
@keyframes blink { 50% { opacity: 0; } }

/* Marquee of tools */
.tools { padding-block: 28px; border-block: 1px solid var(--line); background: var(--bg-2); }
.tools__inner { display: flex; align-items: center; gap: 28px; }
.tools__label { flex: none; color: var(--muted); font: 500 .74rem/1.3 var(--font-mono); letter-spacing: .06em; text-transform: uppercase; max-width: 15ch; }
.marquee { position: relative; overflow: hidden; flex: 1; mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); }
.marquee__track { display: flex; gap: 40px; width: max-content; animation: marquee 38s linear infinite; list-style: none; margin: 0; padding: 0; }
.marquee__track li { color: var(--text-2); font-weight: 600; letter-spacing: -.01em; white-space: nowrap; font-size: 1.02rem; opacity: .82; }
.marquee:hover .marquee__track { animation-play-state: paused; }
@keyframes marquee { to { transform: translateX(-50%); } }
@media (max-width: 680px) { .tools__inner { flex-direction: column; align-items: flex-start; gap: 14px; } .tools__inner > .marquee { align-self: stretch; width: 100%; min-width: 0; } }

/* 09 Method loop ---------------------------------------------------------- */
.loop { display: grid; grid-template-columns: 1fr 1.05fr; gap: clamp(28px, 5vw, 72px); align-items: center; }
@media (max-width: 960px) { .loop { grid-template-columns: 1fr; } }
.loop__fig { position: relative; aspect-ratio: 1; max-width: 520px; width: 100%; margin-inline: auto; }
.loop__fig svg { width: 100%; height: 100%; overflow: visible; }
.loop__ring { fill: none; stroke: var(--line-2); stroke-width: 1.5; stroke-dasharray: 3 7; }
.loop__arc { fill: none; stroke: var(--teal); stroke-width: 2.5; stroke-linecap: round; filter: drop-shadow(0 0 6px var(--teal-glow)); }
.loop__node circle { fill: var(--panel); stroke: var(--line-2); stroke-width: 1.5; transition: stroke .3s, fill .3s; }
.loop__node text { fill: var(--text); font: 600 15px var(--font-sans); text-anchor: middle; dominant-baseline: middle; }
.loop__node .n { fill: var(--muted); font: 500 11px var(--font-mono); }
.loop__node.is-active circle { stroke: var(--teal); fill: color-mix(in srgb, var(--teal) 14%, var(--panel)); }
.loop__core { fill: var(--gold); filter: drop-shadow(0 0 14px var(--gold-glow)); }
.loop__core-text { fill: var(--on-accent); font: 700 12px var(--font-mono); text-anchor: middle; dominant-baseline: middle; letter-spacing: .08em; }
:root[data-theme="light"] .loop__core-text { fill: #fff; }
.loop__list { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.loop__list button { width: 100%; text-align: left; display: grid; grid-template-columns: 44px 1fr; gap: 14px; align-items: start; padding: 16px 18px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--panel); transition: border-color .25s, background .25s; }
.loop__list button[aria-pressed="true"] { border-color: color-mix(in srgb, var(--teal) 50%, transparent); background: color-mix(in srgb, var(--teal) 6%, var(--panel)); }
.loop__list .n { font: 600 .8rem/1 var(--font-mono); color: var(--teal); padding-top: 4px; }
.loop__list strong { display: block; font-size: 1.05rem; margin-bottom: 2px; }
.loop__list span { color: var(--text-2); font-size: .94rem; }

.principles { counter-reset: pr; }
.principle { counter-increment: pr; }
.principle .card__title::before { content: counter(pr, decimal-leading-zero) " "; font: 600 .8rem var(--font-mono); color: var(--teal); vertical-align: .2em; margin-right: 4px; }

/* Spec card */
.spec { border: 1px solid var(--line); border-radius: var(--radius-lg); background: var(--panel); overflow: hidden; box-shadow: var(--shadow); }
.spec__head { display: flex; justify-content: space-between; align-items: center; gap: 12px; padding: 14px 20px; border-bottom: 1px solid var(--line); font: 500 .8rem var(--font-mono); color: var(--muted); }
.spec__rows { margin: 0; display: grid; }
.spec__row { display: grid; grid-template-columns: 190px 1fr; gap: 20px; padding: 14px 20px; border-top: 1px solid var(--line); align-items: baseline; }
.spec__row:first-child { border-top: 0; }
.spec__row dt { font: 600 .8rem/1.4 var(--font-mono); letter-spacing: .06em; color: var(--teal); }
.spec__row dd { margin: 0; color: var(--text-2); }
@media (max-width: 600px) { .spec__row { grid-template-columns: 1fr; gap: 4px; } }

/* Roadmap timeline */
.timeline { list-style: none; margin: 0; padding: 0; display: grid; gap: 0; position: relative; }
.timeline::before { content: ""; position: absolute; left: 11px; top: 8px; bottom: 8px; width: 1px; background: linear-gradient(var(--teal), var(--line-2) 30%, var(--line)); }
.timeline li { position: relative; padding: 0 0 30px 44px; }
.timeline li:last-child { padding-bottom: 0; }
.timeline li::before { content: ""; position: absolute; left: 4px; top: 6px; width: 15px; height: 15px; border-radius: 50%; border: 2px solid var(--line-2); background: var(--bg); }
.timeline li.is-live::before { border-color: var(--teal); background: var(--teal); box-shadow: 0 0 0 5px var(--teal-glow); }
.timeline li.is-rd::before { border-color: var(--gold); }
.timeline h3 { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; margin-bottom: 6px; font-size: 1.1rem; }
.timeline p { margin: 0; color: var(--text-2); }

/* Founders */
.founders { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 18px; }
@media (max-width: 760px) { .founders { grid-template-columns: 1fr; } }
.founder { display: grid; gap: 14px; padding: 26px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--panel); }
.founder__top { display: flex; align-items: center; gap: 14px; }
.founder__avatar { display: grid; place-items: center; width: 54px; height: 54px; border-radius: 16px; font: 700 1.1rem var(--font-mono); color: var(--on-accent); background: linear-gradient(135deg, var(--teal), var(--teal-2)); }
.founder__avatar--gold { background: linear-gradient(135deg, var(--gold), #c98a1a); }
.founder h3 { margin: 0; font-size: 1.15rem; }
.founder .role { color: var(--muted); font-size: .9rem; }
.founder p { margin: 0; color: var(--text-2); }

/* CTA band */
.cta-band { position: relative; overflow: hidden; isolation: isolate; padding: clamp(36px, 5vw, 64px); border: 1px solid var(--line-2); border-radius: var(--radius-lg); background: var(--panel); display: grid; grid-template-columns: 1.3fr auto; gap: 28px; align-items: center; }
.cta-band::before { content: ""; position: absolute; inset: 0; z-index: -1; background: radial-gradient(500px 260px at 90% 0%, var(--teal-glow), transparent 70%), radial-gradient(400px 220px at 0% 100%, var(--gold-glow), transparent 70%); }
.cta-band h2 { font-size: var(--step-3); margin: 0 0 10px; }
.cta-band p { margin: 0; color: var(--text-2); max-width: 56ch; }
@media (max-width: 800px) { .cta-band { grid-template-columns: 1fr; } }

/* 10 Tables & answers ----------------------------------------------------- */
.answer { position: relative; margin: 0 0 1.4em; padding: 18px 20px 18px 22px; border: 1px solid color-mix(in srgb, var(--teal) 30%, var(--line)); border-left: 3px solid var(--teal); border-radius: 0 var(--radius-sm) var(--radius-sm) 0; background: color-mix(in srgb, var(--teal) 5%, var(--panel)); color: var(--text); font-size: 1.04rem; }
.answer::before { content: "Short answer"; display: block; margin-bottom: 6px; font: 600 .7rem/1 var(--font-mono); letter-spacing: .08em; text-transform: uppercase; color: var(--teal); }
.table-wrap { overflow-x: auto; margin: 1.2em 0 1.6em; border: 1px solid var(--line); border-radius: var(--radius); background: var(--panel); }
.cmp { width: 100%; border-collapse: collapse; font-size: .95rem; min-width: 560px; }
.cmp th, .cmp td { padding: 13px 16px; text-align: left; vertical-align: top; border-top: 1px solid var(--line); }
.cmp thead th { border-top: 0; font: 600 .76rem/1.3 var(--font-mono); letter-spacing: .06em; text-transform: uppercase; color: var(--muted); background: var(--panel-2); }
.cmp tbody th { font-weight: 600; color: var(--text); width: 22%; }
.cmp td { color: var(--text-2); }
.callout { padding: 16px 18px; border: 1px dashed var(--line-2); border-radius: var(--radius-sm); color: var(--text-2); background: var(--panel); }
.callout strong { color: var(--text); }
.example-pair { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin: 1.2em 0 1.6em; }
@media (max-width: 700px) { .example-pair { grid-template-columns: 1fr; } }
.example { padding: 18px; border-radius: var(--radius); border: 1px solid var(--line); background: var(--panel); }
.example--bad { border-color: color-mix(in srgb, var(--bad) 35%, var(--line)); }
.example--good { border-color: color-mix(in srgb, var(--ok) 35%, var(--line)); }
.example .kicker { display: block; margin-bottom: 8px; }
.example--bad .kicker { color: var(--bad); } .example--good .kicker { color: var(--ok); }
.example blockquote { margin: 0 0 10px; font: 500 .95rem/1.55 var(--font-mono); color: var(--text); }
.example p { margin: 0; color: var(--text-2); font-size: .93rem; }

/* 11 FAQ ------------------------------------------------------------------ */
.faq { display: grid; gap: 10px; }
.faq__item { border: 1px solid var(--line); border-radius: var(--radius); background: var(--panel); transition: border-color .25s; }
.faq__item[open] { border-color: var(--line-2); }
.faq__item summary { list-style: none; cursor: pointer; display: flex; justify-content: space-between; align-items: center; gap: 18px; padding: 18px 20px; font-weight: 600; font-size: 1.03rem; }
.faq__item summary::-webkit-details-marker { display: none; }
.faq__item summary::after { content: ""; flex: none; width: 22px; height: 22px; border-radius: 7px; border: 1px solid var(--line-2); background: linear-gradient(var(--text-2), var(--text-2)) center/10px 1.5px no-repeat, linear-gradient(var(--text-2), var(--text-2)) center/1.5px 10px no-repeat; transition: transform .25s var(--ease), background-size .25s; }
.faq__item[open] summary::after { transform: rotate(180deg); background-size: 10px 1.5px, 1.5px 0; }
.faq__body { padding: 0 20px 18px; color: var(--text-2); }
.faq__body p:last-child { margin: 0; }

/* 12 Prose (guides) ------------------------------------------------------- */
.page-hero { position: relative; padding-block: clamp(48px, 7vw, 96px) clamp(36px, 5vw, 64px); border-bottom: 1px solid var(--line); overflow: hidden; isolation: isolate; }
.page-hero::before { content: ""; position: absolute; inset: -40% -10% auto; height: 600px; z-index: -1; background: radial-gradient(520px 300px at 85% 20%, var(--teal-glow), transparent 70%); }
.page-hero h1 { font-size: var(--step-4); max-width: 22ch; }
.page-hero .lead { margin-bottom: 0; }
.breadcrumbs { margin-bottom: 22px; }
.breadcrumbs ol { display: flex; flex-wrap: wrap; gap: 6px; list-style: none; margin: 0; padding: 0; font: 500 .8rem var(--font-mono); color: var(--muted); }
.breadcrumbs li + li::before { content: "/"; margin-right: 6px; color: var(--line-2); }
.breadcrumbs a { text-decoration: none; }
.breadcrumbs a:hover { color: var(--text); }
.doc { display: grid; grid-template-columns: 250px minmax(0, 1fr); gap: clamp(28px, 5vw, 72px); align-items: start; padding-block: clamp(40px, 6vw, 80px); }
@media (max-width: 1000px) { .doc { grid-template-columns: 1fr; } .toc { display: none; } }
.toc { position: sticky; top: calc(var(--header-h) + 24px); max-height: calc(100vh - var(--header-h) - 48px); overflow: auto; padding-right: 6px; }
.toc p { margin: 0 0 10px; }
.toc ol { list-style: none; margin: 0; padding: 0; border-left: 1px solid var(--line); }
.toc a { display: block; padding: 6px 0 6px 14px; margin-left: -1px; border-left: 1px solid transparent; color: var(--muted); font-size: .86rem; line-height: 1.4; text-decoration: none; transition: color .2s, border-color .2s; }
.toc a:hover { color: var(--text); }
.toc a.is-active { color: var(--teal); border-left-color: var(--teal); }
.prose { max-width: 74ch; }
.prose > section { padding-top: 8px; margin-bottom: clamp(36px, 4vw, 56px); }
.prose h2 { font-size: var(--step-3); margin-top: 0; }
.prose h3 { font-size: var(--step-1); margin-top: 1.6em; }
.prose p, .prose li { color: var(--text-2); }
.prose ul:not([class]), .prose ol:not([class]) { padding-left: 1.2em; }
.prose li + li { margin-top: .4em; }
.prose a:not(.btn) { color: var(--teal); text-decoration-thickness: 1px; text-underline-offset: 3px; }
.prose dl.defs { display: grid; gap: 12px; margin: 1.2em 0 1.6em; }
.prose dl.defs > div { padding: 14px 16px; border: 1px solid var(--line); border-radius: var(--radius-sm); background: var(--panel); }
.prose dl.defs dt { font-weight: 650; color: var(--text); margin-bottom: 2px; }
.prose dl.defs dd { margin: 0; color: var(--text-2); }
.prose dl.defs .ex { display: block; margin-top: 6px; font: 500 .85rem/1.5 var(--font-mono); color: var(--muted); }
.cycle { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; margin: 1em 0 1.4em; padding: 0; list-style: none; font: 600 .82rem var(--font-mono); }
.cycle li { padding: 6px 10px; border: 1px solid color-mix(in srgb, var(--teal) 35%, var(--line)); border-radius: 8px; color: var(--teal); background: color-mix(in srgb, var(--teal) 6%, var(--panel)); }
.cycle li + li::before { content: "→"; margin: 0 8px 0 -2px; color: var(--muted); }
.sources { font-size: .92rem; }
.updated { font: 500 .78rem var(--font-mono); color: var(--muted); }

/* 13 Forms ---------------------------------------------------------------- */
.form { display: grid; gap: 16px; }
.form__row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
@media (max-width: 640px) { .form__row { grid-template-columns: 1fr; } }
.field { display: grid; gap: 7px; }
.field__label { font-weight: 600; font-size: .93rem; }
.field__label .opt { color: var(--muted); font-weight: 400; }
.field__input { width: 100%; min-height: 48px; padding: 12px 14px; border: 1px solid var(--line-2); border-radius: 11px; background: var(--bg); color: var(--text); transition: border-color .2s, box-shadow .2s; }
.field__input::placeholder { color: color-mix(in srgb, var(--muted) 75%, transparent); }
.field__input:focus { outline: none; border-color: var(--teal); box-shadow: 0 0 0 4px var(--teal-glow); }
textarea.field__input { min-height: 140px; resize: vertical; line-height: 1.55; }
.field__hint { color: var(--muted); font-size: .85rem; }
.field--hp { position: absolute !important; left: -9999px !important; width: 1px; height: 1px; overflow: hidden; }
.choice-list { display: flex; flex-wrap: wrap; gap: 8px; border: 0; padding: 0; margin: 0; }
.choice-list legend { font-weight: 600; font-size: .93rem; margin-bottom: 8px; padding: 0; }
.choice { position: relative; }
.choice input { position: absolute; opacity: 0; inset: 0; }
.choice span { display: inline-flex; padding: 8px 14px; border: 1px solid var(--line-2); border-radius: 999px; font-size: .9rem; color: var(--text-2); background: var(--bg); cursor: pointer; transition: all .2s; }
.choice input:checked + span { border-color: var(--teal); color: var(--teal); background: color-mix(in srgb, var(--teal) 8%, var(--bg)); }
.choice input:focus-visible + span { box-shadow: var(--ring); }
.form__status { min-height: 1.5em; font-size: .95rem; }
.form__status.is-ok { color: var(--ok); } .form__status.is-bad { color: var(--bad); }
.notice { display: flex; gap: 12px; padding: 14px 16px; border-radius: var(--radius-sm); border: 1px solid var(--line); background: var(--panel); color: var(--text-2); font-size: .92rem; }
.notice svg { flex: none; width: 18px; height: 18px; color: var(--teal); margin-top: 3px; }

/* 14 Footer --------------------------------------------------------------- */
.site-footer { margin-top: clamp(40px, 6vw, 80px); padding-block: 56px 120px; border-top: 1px solid var(--line); background: var(--bg-2); font-size: .93rem; }
.footer__grid { display: grid; grid-template-columns: 1.6fr repeat(3, 1fr); gap: 36px; }
@media (max-width: 860px) { .footer__grid { grid-template-columns: 1fr 1fr; } .footer__brand { grid-column: 1 / -1; } }
.footer__brand p { margin: 14px 0 0; color: var(--muted); max-width: 38ch; }
.footer__col h2 { font: 600 .74rem/1 var(--font-mono); letter-spacing: .08em; text-transform: uppercase; color: var(--muted); margin: 6px 0 16px; }
.footer__col ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.footer__col a, .footer__col button { color: var(--text-2); text-decoration: none; background: none; border: 0; padding: 0; text-align: left; }
.footer__col a:hover, .footer__col button:hover { color: var(--teal); }
.footer__bottom { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 14px 24px; margin-top: 44px; padding-top: 22px; border-top: 1px solid var(--line); color: var(--muted); font-size: .85rem; }
.credit { font-family: var(--font-mono); font-size: .8rem; color: var(--text-2); }
.credit b { color: var(--teal); font-weight: 600; }

/* Sticky mobile CTA */
.mobile-cta { position: fixed; left: 12px; right: 12px; bottom: 12px; z-index: 60; display: none; transform: translateY(140%); transition: transform .35s var(--ease); }
.mobile-cta.is-visible { transform: none; }
.mobile-cta .btn { width: 100%; box-shadow: 0 16px 40px -10px rgba(0,0,0,.6), 0 0 0 1px rgba(255,255,255,.06) inset; }
@media (max-width: 760px) { .mobile-cta { display: block; } }

/* 15 Command palette ------------------------------------------------------ */
.palette { position: fixed; inset: 0; z-index: 200; display: grid; align-items: start; justify-items: center; padding: 12vh 16px 16px; background: rgba(3,5,8,.55); backdrop-filter: blur(4px); -webkit-backdrop-filter: blur(4px); }
.palette[hidden] { display: none; }
.palette__box { width: min(620px, 100%); border: 1px solid var(--line-2); border-radius: var(--radius-lg); background: var(--panel); box-shadow: 0 40px 120px -20px rgba(0,0,0,.7); overflow: hidden; animation: pop .18s var(--ease); }
@keyframes pop { from { opacity: 0; transform: translateY(-8px) scale(.98); } }
.palette__input { width: 100%; padding: 18px 20px; border: 0; border-bottom: 1px solid var(--line); background: transparent; font-size: 1.05rem; outline: none; }
.palette__list { list-style: none; margin: 0; padding: 8px; max-height: 50vh; overflow: auto; }
.palette__list li { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 11px 12px; border-radius: 10px; cursor: pointer; color: var(--text-2); }
.palette__list li[aria-selected="true"] { background: var(--panel-2); color: var(--text); box-shadow: 0 0 0 1px var(--line) inset; }
.palette__list .grp { font: 500 .7rem var(--font-mono); letter-spacing: .06em; text-transform: uppercase; color: var(--muted); }
.palette__foot { display: flex; gap: 16px; padding: 10px 16px; border-top: 1px solid var(--line); color: var(--muted); font-size: .78rem; }

/* 16 Axiom stage ---------------------------------------------------------- */
.axiom-stage { position: fixed; left: 0; right: 0; bottom: 0; height: 0; z-index: 70; pointer-events: none; }
.axiom { position: absolute; left: 0; bottom: 6px; width: 120px; height: 210px; pointer-events: auto; cursor: pointer; border: 0; padding: 0; background: none; will-change: transform; -webkit-tap-highlight-color: transparent; }
.axiom:focus-visible { box-shadow: none; outline: 2px dashed var(--teal); outline-offset: 4px; border-radius: 16px; }
.axiom svg { width: 100%; height: 100%; overflow: visible; }
.axiom__floor { position: absolute; left: 50%; bottom: -2px; width: 110px; height: 14px; transform: translateX(-50%); border-radius: 50%; background: radial-gradient(closest-side, var(--teal-glow), transparent); pointer-events: none; }
.axiom-bubble { position: absolute; bottom: 222px; left: 0; max-width: min(300px, calc(100vw - 32px)); padding: 12px 14px; border: 1px solid color-mix(in srgb, var(--teal) 40%, var(--line-2)); border-radius: 14px; background: color-mix(in srgb, var(--panel) 94%, transparent); backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px); box-shadow: 0 18px 50px -18px rgba(0,0,0,.7), 0 0 30px -12px var(--teal-glow); color: var(--text); font-size: .9rem; line-height: 1.5; pointer-events: auto; opacity: 0; transform: translateY(6px); transition: opacity .25s, transform .25s var(--ease); }
.axiom-bubble.is-on { opacity: 1; transform: none; }
.axiom-bubble b { display: block; margin-bottom: 2px; font: 600 .7rem var(--font-mono); letter-spacing: .08em; text-transform: uppercase; color: var(--teal); }
.axiom-bubble a { color: var(--teal); }
.axiom-menu { position: absolute; bottom: 222px; left: 0; width: min(280px, calc(100vw - 32px)); padding: 8px; border: 1px solid var(--line-2); border-radius: 16px; background: var(--panel); box-shadow: 0 30px 80px -20px rgba(0,0,0,.75); pointer-events: auto; }
.axiom-menu p { margin: 6px 8px 8px; font-size: .86rem; color: var(--muted); }
.axiom-menu p b { color: var(--teal); font: 600 .72rem var(--font-mono); letter-spacing: .08em; text-transform: uppercase; display: block; margin-bottom: 2px; }
.axiom-menu ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 2px; }
.axiom-menu a, .axiom-menu button { display: flex; width: 100%; padding: 9px 10px; border-radius: 9px; border: 0; background: none; text-align: left; text-decoration: none; color: var(--text-2); font-size: .92rem; }
.axiom-menu a:hover, .axiom-menu button:hover, .axiom-menu a:focus-visible, .axiom-menu button:focus-visible { background: var(--panel-2); color: var(--text); }
.axiom-dock { position: fixed; right: 14px; bottom: 14px; z-index: 71; display: none; align-items: center; gap: 8px; padding: 8px 12px 8px 10px; border: 1px solid var(--line-2); border-radius: 999px; background: var(--panel); color: var(--text-2); font-size: .82rem; box-shadow: var(--shadow); }
.axiom-dock.is-on { display: inline-flex; }
.axiom-dock i { width: 8px; height: 8px; border-radius: 50%; background: var(--teal); box-shadow: 0 0 10px var(--teal); }
@media (max-width: 760px) {
  .axiom { width: 84px; height: 147px; bottom: 74px; }
  .axiom__floor { width: 76px; }
  .axiom-bubble, .axiom-menu { bottom: 230px; }
  .axiom-dock { bottom: 76px; }
}
@media print { .axiom-stage, .axiom-dock { display: none !important; } }

/* Hologram figure parts (SVG) */
.hx-fill { fill: url(#hxGrad); }
.hx-line { fill: none; stroke: var(--teal); stroke-width: 1.4; stroke-linecap: round; stroke-linejoin: round; }
.hx-hair { fill: url(#hxHair); }
.hx-core { fill: var(--gold); }
.hx-scan { fill: url(#hxScan); opacity: .55; mix-blend-mode: screen; pointer-events: none; }
:root[data-theme="light"] .hx-scan { mix-blend-mode: multiply; opacity: .25; }
.axiom.is-flicker svg { animation: flick .22s steps(2) 1; }
@keyframes flick { 50% { opacity: .55; } }

/* 17 Utilities & motion --------------------------------------------------- */
.reveal { opacity: 0; transform: translateY(14px); transition: opacity .7s var(--ease), transform .7s var(--ease); transition-delay: var(--d, 0s); }
.reveal.is-in { opacity: 1; transform: none; }
.no-js .reveal { opacity: 1; transform: none; }
.center { text-align: center; }
.mt-0 { margin-top: 0; } .mb-0 { margin-bottom: 0; }
.mt-1 { margin-top: 12px; } .mt-2 { margin-top: 24px; } .mt-3 { margin-top: 40px; }
.split { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(28px, 5vw, 72px); align-items: center; }
@media (max-width: 900px) { .split { grid-template-columns: 1fr; } }
.link-arrow { display: inline-flex; align-items: center; gap: 6px; color: var(--teal); font-weight: 600; text-decoration: none; }
.link-arrow svg { width: 15px; height: 15px; transition: transform .2s var(--ease); }
.link-arrow:hover svg { transform: translateX(3px); }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; scroll-behavior: auto !important; }
  .reveal { opacity: 1; transform: none; }
  .marquee__track { animation: none; flex-wrap: wrap; width: auto; }
}

/* 18 Print ---------------------------------------------------------------- */
@media print {
  :root { --bg: #fff; --bg-2: #fff; --panel: #fff; --text: #000; --text-2: #222; --muted: #555; --line: #ccc; --teal: #0a7a6b; }
  .site-header, .mobile-cta, .palette, .toc, .hero::before, .hero::after, .btn { display: none !important; }
  .section { padding-block: 24px; }
  a[href^="http"]::after { content: " (" attr(href) ")"; font-size: .8em; color: #555; }
}

/* 19 Presence Reactor (hero centrepiece) --------------------------------- */
.reactor { position: relative; width: 100%; aspect-ratio: 1 / 1; max-width: 560px; margin-inline: auto; touch-action: pan-y; }
.reactor canvas { display: block; width: 100%; height: 100%; filter: drop-shadow(0 30px 80px var(--teal-glow)); }
.reactor__ring { position: absolute; inset: 6%; border-radius: 50%; border: 1px solid var(--line); opacity: .35; pointer-events: none; }
.reactor__fallback { position: absolute; inset: 0; display: grid; place-items: center; }
@media (max-width: 1020px) { .reactor { max-width: 460px; } }
@media (max-width: 480px) { .reactor { max-width: 340px; } }

/* "What's to come" vision band */
.vision { position: relative; overflow: hidden; isolation: isolate; }
.vision::before { content: ""; position: absolute; inset: 0; z-index: -1; background:
  radial-gradient(640px 360px at 85% 10%, var(--teal-glow), transparent 70%),
  radial-gradient(520px 320px at 10% 90%, var(--gold-glow), transparent 70%); }
.vision__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(14px, 1.6vw, 22px); }
@media (max-width: 860px) { .vision__grid { grid-template-columns: 1fr; } }
.vision-card { position: relative; display: flex; flex-direction: column; gap: 10px; min-height: 230px; padding: 26px; border: 1px solid var(--line-2); border-radius: var(--radius-lg); background: linear-gradient(180deg, var(--panel), var(--bg-2)); overflow: hidden; isolation: isolate; }
.vision-card::after { content: ""; position: absolute; inset: 0; z-index: -1; opacity: .5; background-image: radial-gradient(var(--line-2) 1px, transparent 1px); background-size: 22px 22px; mask-image: radial-gradient(ellipse 70% 60% at 70% 20%, #000, transparent 75%); -webkit-mask-image: radial-gradient(ellipse 70% 60% at 70% 20%, #000, transparent 75%); }
.vision-card h3 { margin: 0; font-size: var(--step-1); }
.vision-card p { margin: 0; color: var(--text-2); }
.vision-card .spacer { flex: 1; }
.vision-card__art { position: absolute; right: -10px; top: -10px; width: 120px; height: 120px; opacity: .5; color: var(--teal); }
.vision-card--game { border-color: color-mix(in srgb, var(--gold) 30%, var(--line-2)); }
.vision-card--game .vision-card__art { color: var(--gold); }

/* 20 Hero variants (Reactor / Cinematic) --------------------------------- */
.hero__bg { position: absolute; inset: 0; z-index: -2; background-size: cover; background-position: center; opacity: 0; transition: opacity .7s var(--ease); pointer-events: none; }
.hero__bg--reactor { background: radial-gradient(60% 50% at 72% 30%, var(--teal-glow), transparent 70%); opacity: .6; }
.hero__bg--city { background-image: linear-gradient(90deg, rgba(5,7,11,.94), rgba(5,7,11,.62) 52%, rgba(5,7,11,.30)), url("/assets/img/hero-city.png"); }
:root[data-theme="light"] .hero__bg--city { background-image: linear-gradient(90deg, rgba(246,247,244,.95), rgba(246,247,244,.6) 52%, rgba(246,247,244,.25)), url("/assets/img/hero-city.png"); }
.hero.is-city .hero__bg--reactor { opacity: 0; }
.hero.is-city .hero__bg--city { opacity: 1; }
.hero.is-city::after { opacity: .18; }
.hero.is-city .hero__stage { display: none; }
.hero.is-city .hero__grid { grid-template-columns: minmax(0, 640px); }
.hero.is-city { min-height: min(86vh, 760px); display: flex; align-items: center; }
.hero__stage { position: relative; width: 100%; }
.hero__cine { display: none; }
.hero__switch { display: inline-flex; align-items: center; gap: 4px; margin-top: 26px; padding: 4px; border: 1px solid var(--line); border-radius: 999px; background: var(--panel); }
.hero__switch-label { font: 500 .68rem/1 var(--font-mono); letter-spacing: .1em; text-transform: uppercase; color: var(--muted); padding: 0 8px 0 10px; }
.hero__switch button { padding: 7px 14px; border: 0; border-radius: 999px; background: none; color: var(--text-2); font-size: .85rem; font-weight: 600; transition: background .2s, color .2s; }
.hero__switch button[aria-pressed="true"] { background: var(--teal); color: var(--on-accent); }
@media (max-width: 1020px) { .hero.is-city { min-height: 0; padding-block: clamp(48px,10vw,96px); } }

/* Axiom as the reactor core */
.reactor canvas { position: absolute; inset: 0; }
.reactor__core { position: absolute; top: 43%; left: 50%; width: 48%; height: auto; transform: translate(-50%, -50%); z-index: 2; pointer-events: none; filter: drop-shadow(0 0 34px var(--teal-glow)) drop-shadow(0 10px 30px rgba(0,0,0,.5)); animation: axFloat 6s ease-in-out infinite; }
/* Hub: your business at the exact centre of the orbit; reactor.js moves it with the rings (parallax). */
.reactor__hub { position: absolute; left: 50%; top: 50%; width: 34%; aspect-ratio: 1 / 1; transform: translate(-50%, -50%); z-index: 2; pointer-events: none; will-change: translate; }
.reactor__hub::before { content: ""; position: absolute; inset: -42%; border-radius: 50%; background: radial-gradient(closest-side, var(--teal-glow), transparent 72%); animation: hubBreath 6s ease-in-out infinite; }
.reactor__emblem { position: relative; display: block; width: 100%; height: 100%; overflow: visible; shape-rendering: geometricPrecision; filter: drop-shadow(0 22px 34px var(--hub-shadow)) drop-shadow(0 0 26px var(--teal-glow)); animation: hubFloat 7s ease-in-out infinite; }
.reactor__hubline { position: absolute; left: -60%; right: -60%; top: calc(100% + 16px); text-align: center; white-space: nowrap; font: italic 400 clamp(1.1rem, .95rem + .6vw, 1.5rem)/1 var(--font-serif); letter-spacing: .01em; color: var(--text); text-shadow: 0 0 18px var(--teal-glow); animation: hubFloat 7s ease-in-out infinite; }
@keyframes hubFloat { 0%, 100% { transform: translate3d(0, 0, 0); } 50% { transform: translate3d(0, -6px, 0); } }
@keyframes hubBreath { 0%, 100% { opacity: .7; transform: scale(.95); } 50% { opacity: 1; transform: scale(1.05); } }
@media (prefers-reduced-motion: reduce) { .reactor__hub::before, .reactor__emblem, .reactor__hubline { animation: none; } }
.reactor__coreline { position: absolute; top: 70%; left: 50%; transform: translateX(-50%); z-index: 2; pointer-events: none; font: 600 .72rem/1 var(--font-mono); letter-spacing: .34em; color: var(--teal); text-shadow: 0 0 14px var(--teal-glow); }
@keyframes axFloat { 50% { transform: translate(-50%, calc(-50% - 7px)); } }
@media (prefers-reduced-motion: reduce) { .reactor__core { animation: none; } }