/* =========================================================================
   Vasini — marketing site
   An editorial "spec sheet" built on the product design system: warm paper,
   ink hairlines, a single green accent, and industrial-mono annotation.
   Structure carries the page — indices, rules, and asymmetry — rather than
   decoration.
   ========================================================================= */

:root {
  /* ---- Paper & ink ----------------------------------------------------- */
  --paper:          oklch(0.94 0.005 95);
  --paper-2:        oklch(0.955 0.005 95);   /* raised card / panel          */
  --paper-sunken:   oklch(0.915 0.006 95);
  --ink:            oklch(0.20 0.008 95);
  --ink-2:          oklch(0.30 0.008 95);
  --disc:           oklch(0.28 0.008 95);
  --text-secondary: oklch(0.46 0.008 95);
  --text-tertiary:  oklch(0.56 0.008 95);

  /* ---- Rules (warm ink hairlines) ------------------------------------- */
  --rule:        oklch(0.30 0.01 80 / 0.14);
  --rule-strong: oklch(0.28 0.01 80 / 0.30);
  --rule-ink:    oklch(0.24 0.01 80 / 0.55);

  /* ---- Accent (single green) ------------------------------------------ */
  --green-dot:   #1FC250;
  --green:       oklch(0.44 0.15 149);
  --green-hover: oklch(0.36 0.16 149);
  --green-bright:oklch(0.68 0.19 149);
  --green-tint:  oklch(0.68 0.19 149 / 0.10);
  --green-line:  oklch(0.55 0.16 149 / 0.45);

  /* ---- Status ---------------------------------------------------------- */
  --warning: oklch(0.55 0.14 55);
  --lost:    oklch(0.52 0.19 25);
  --lost-tint: oklch(0.55 0.2 25 / 0.09);

  /* ---- Radii ----------------------------------------------------------- */
  --r-block: 14px;
  --r-btn:   11px;
  --r-chip:  8px;
  --r-sm:    9px;

  /* ---- Motion ---------------------------------------------------------- */
  --ease: cubic-bezier(0.4, 0, 0.2, 1);
  --ease-out: cubic-bezier(0.22, 0.61, 0.36, 1);
  --dur: 0.3s;
  --dur-fast: 0.15s;

  /* ---- Type ------------------------------------------------------------ */
  --font-sans: 'Urbanist',
    'Noto Sans Devanagari', 'Noto Sans Tamil', 'Noto Sans Telugu',
    'Noto Sans Kannada', 'Noto Sans Malayalam', 'Noto Sans Bengali',
    'Noto Sans Gujarati', 'Noto Sans Gurmukhi', 'Noto Sans Oriya',
    -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-mono: 'IBM Plex Mono', ui-monospace, 'SF Mono', Menlo, Consolas, monospace;

  /* ---- Layout ---------------------------------------------------------- */
  --maxw: 1180px;
  --gutter: clamp(20px, 5vw, 48px);
}

/* =========================================================================
   Reset & base
   ========================================================================= */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
  background: var(--paper);
}

body {
  font-family: var(--font-sans);
  background: transparent;
  color: var(--ink);
  line-height: 1.5;
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

img, svg { display: block; max-width: 100%; }

a { color: var(--green); text-decoration: none; transition: color var(--dur-fast) var(--ease); }
a:hover { color: var(--green-hover); }

button { font: inherit; color: inherit; cursor: pointer; border: 0; background: none; }

:focus-visible { outline: 2px solid var(--green); outline-offset: 3px; border-radius: 3px; }
::selection { background: oklch(0.68 0.19 149 / 0.16); }

.sr-only {
  position: absolute; width: 1px; height: 1px;
  padding: 0; margin: -1px; overflow: hidden;
  clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}

.skip-link {
  position: absolute; left: 12px; top: -60px; z-index: 100;
  background: var(--green); color: oklch(0.98 0.003 95);
  padding: 10px 16px; border-radius: var(--r-btn);
  font-weight: 600; font-size: 14px;
  transition: top var(--dur-fast) var(--ease);
}
.skip-link:focus { top: 12px; color: oklch(0.98 0.003 95); }

/* ---- Decorative backdrop: warm paper + a whisper of grain -------------- */
.site-bg {
  position: fixed; inset: 0; z-index: -1; pointer-events: none;
  background-color: var(--paper);
  background-image: radial-gradient(1400px 720px at 50% -25%, oklch(0.975 0.006 100 / 0.7), transparent 62%);
}
.site-bg::after {
  content: ""; position: absolute; inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.8' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  background-size: 180px 180px;
  opacity: 0.35;
  mix-blend-mode: soft-light;
}

/* =========================================================================
   Layout primitives
   ========================================================================= */
.wrap {
  width: 100%; max-width: var(--maxw);
  margin-inline: auto; padding-inline: var(--gutter);
}

.section { padding-block: clamp(52px, 7vw, 92px); }

.mono {
  font-family: var(--font-mono);
  font-size: 12px; letter-spacing: 0.1em; text-transform: uppercase;
}

h1, h2, h3 { font-weight: 800; letter-spacing: -0.03em; line-height: 1.04; color: var(--ink); }

/* ---- Section header: mono label stacked over the title, both hanging on
   the content's left edge so headings align with the content beneath them. */
.shead {
  padding-top: 26px;
  border-top: 1px solid var(--rule-ink);
  margin-bottom: clamp(30px, 4vw, 50px);
}
.shead__meta {
  font-family: var(--font-mono);
  font-size: 12px; letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--text-secondary);
  display: flex; gap: 10px; align-items: baseline; flex-wrap: wrap;
  margin-bottom: clamp(14px, 1.6vw, 20px);
}
.shead__idx { color: var(--green); font-weight: 600; }
.shead__label { color: var(--text-secondary); }
.shead__title {
  font-size: clamp(27px, 4vw, 44px);
  font-weight: 800; letter-spacing: -0.03em; line-height: 1.05;
  max-width: 22ch;
}

/* =========================================================================
   Vinyl disc — the signature product mark
   ========================================================================= */
.disc {
  --disc-size: 40px;
  width: var(--disc-size); height: var(--disc-size);
  border-radius: 50%; background: var(--disc);
  border: 3px solid oklch(0.6 0.008 95);
  position: relative; flex: 0 0 auto; box-sizing: border-box;
}
.disc::after {
  content: ""; position: absolute; inset: 0; margin: auto;
  width: 38%; height: 38%; border-radius: 50%; background: var(--green-dot);
}
.disc--lg { --disc-size: 132px; box-shadow: 0 20px 46px -18px oklch(0.2 0.01 95 / 0.55); }
.disc--sm { --disc-size: 24px; border-width: 2px; }

.disc__ticks { position: absolute; inset: 0; }
.disc__ticks span { position: absolute; inset: 0; }
.disc__ticks span::before {
  content: ""; position: absolute; top: 5%; left: 50%;
  transform: translateX(-50%);
  width: 2.2px; height: 11%; border-radius: 2px; background: oklch(0.8 0.008 95);
}
.disc__ticks span:nth-child(1) { transform: rotate(0deg); }
.disc__ticks span:nth-child(2) { transform: rotate(120deg); }
.disc__ticks span:nth-child(3) { transform: rotate(240deg); }
.disc--rolling .disc__ticks { animation: disc-spin 2.8s linear infinite; }
.disc--rolling::after { width: 38%; height: 38%; background: oklch(0.55 0.008 95); }
.disc--rolling .disc__core {
  position: absolute; inset: 0; margin: auto;
  width: 20%; height: 20%; border-radius: 50%; background: var(--green-dot); z-index: 1;
}
@keyframes disc-spin { to { transform: rotate(360deg); } }

/* =========================================================================
   Masthead — letterhead
   ========================================================================= */
.masthead__inner {
  display: flex; align-items: center; justify-content: space-between;
  gap: 16px; padding-block: 20px;
  border-bottom: 1px solid var(--rule-strong);
}
.wordmark { display: inline-flex; align-items: center; gap: 10px; }
.wordmark__text { font-weight: 800; font-size: 21px; letter-spacing: -0.03em; color: var(--ink); }
.masthead__meta {
  font-family: var(--font-mono); font-size: 12px; letter-spacing: 0.04em;
  color: var(--text-secondary); text-transform: none;
}
.masthead__meta .slash, .slash { color: var(--green); margin-inline: 4px; }

/* =========================================================================
   Buttons
   ========================================================================= */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  padding: 15px 30px;
  background: var(--green); color: oklch(0.98 0.003 95);
  border-radius: var(--r-btn);
  font-weight: 700; font-size: 16px; letter-spacing: -0.01em; line-height: 1.2;
  text-align: center; white-space: nowrap;
  box-shadow: 0 1px 0 oklch(0.3 0.1 149 / 0.4);
  transition: background var(--dur-fast) var(--ease),
              transform var(--dur-fast) var(--ease),
              min-width var(--dur) var(--ease);
}
.btn:hover { background: var(--green-hover); color: oklch(0.98 0.003 95); transform: translateY(-1px); }
.btn:active { transform: translateY(0); }
.btn__label { display: inline-block; transition: opacity var(--dur-fast) var(--ease); }
.btn.is-swapping .btn__label { opacity: 0; }

.badge {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--font-mono); font-size: 12px; font-weight: 500;
  letter-spacing: 0.01em; color: var(--text-secondary);
}
.badge::before {
  content: ""; width: 7px; height: 7px; border-radius: 50%;
  background: var(--green-dot); box-shadow: 0 0 0 4px var(--green-tint);
}

/* =========================================================================
   Language bar — prominent chips
   ========================================================================= */
.langfield { display: flex; flex-direction: column; gap: 12px; }
.langfield__label {
  font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.12em;
  text-transform: uppercase; color: var(--text-tertiary);
}
.langbar { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; max-width: 720px; }
.langbar__item {
  font-size: 15px; font-weight: 600; color: var(--green);
  padding: 6px 13px; border-radius: var(--r-chip);
  background: var(--paper-2); border: 1px solid var(--green-line);
  line-height: 1.25; white-space: nowrap;
  transition: color var(--dur-fast) var(--ease),
              background var(--dur-fast) var(--ease),
              border-color var(--dur-fast) var(--ease),
              transform var(--dur-fast) var(--ease);
}
.langbar__sep { display: none; }
.langbar.is-interactive .langbar__item { cursor: pointer; }
.langbar.is-interactive .langbar__item:hover,
.langbar__item.is-active {
  color: oklch(0.98 0.003 95);
  background: var(--green); border-color: var(--green);
  transform: translateY(-1px);
}

/* =========================================================================
   01 — Hero
   ========================================================================= */
.hero { padding-block: clamp(40px, 6vw, 76px) clamp(52px, 8vw, 96px); }
.hero__inner {
  display: grid; grid-template-columns: 1.08fr 0.92fr;
  gap: clamp(32px, 6vw, 72px); align-items: center;
}
.runhead {
  font-family: var(--font-mono); font-size: 12px; letter-spacing: 0.12em;
  text-transform: uppercase; color: var(--text-secondary);
  display: flex; align-items: center; gap: 12px; margin-bottom: 22px;
}
.runhead__idx {
  color: var(--green); font-weight: 600;
  border: 1px solid var(--green-line); border-radius: 5px; padding: 2px 7px;
}
.hero h1 {
  font-size: clamp(39px, 6.4vw, 70px); font-weight: 800;
  letter-spacing: -0.035em; line-height: 1.0;
}
.hero__sub {
  margin-top: 22px; font-size: clamp(17px, 2.1vw, 20px);
  color: var(--text-secondary); line-height: 1.5; max-width: 34ch;
}
.hero__sub span { display: block; }
.hero__cta-row {
  margin-top: 32px; display: flex; align-items: center; gap: 18px 22px; flex-wrap: wrap;
}
.langfield { margin-top: 34px; }

.hero__visual { display: flex; align-items: center; justify-content: center; }
.hero__disc-stage {
  position: relative; width: min(360px, 82vw); aspect-ratio: 1;
  display: grid; place-items: center;
  border-radius: var(--r-block);
  background: linear-gradient(160deg, var(--paper-2), oklch(0.9 0.006 95));
  border: 1px solid var(--rule-strong);
  box-shadow: 0 1px 0 oklch(1 0 0 / 0.5) inset;
  overflow: hidden;
}
.hero__disc-stage::before {
  content: ""; position: absolute; inset: 11%; border-radius: 50%;
  background: repeating-radial-gradient(circle at 50% 50%,
    transparent 0 6px, oklch(0.5 0.008 95 / 0.05) 6px 7px);
}
.hero__record-label {
  position: absolute; bottom: 16px; left: 16px;
  display: inline-flex; align-items: center; gap: 8px;
  padding: 7px 12px; background: var(--paper-2);
  border: 1px solid var(--rule-strong); border-radius: 100px;
  font-family: var(--font-mono); font-size: 11px; font-weight: 600; color: var(--green);
}
.hero__record-label .dotpulse {
  width: 7px; height: 7px; border-radius: 50%; background: var(--green-dot);
  animation: pulse 1.8s var(--ease) infinite;
}
.hero__stage-tag {
  position: absolute; top: 14px; right: 16px;
  font-family: var(--font-mono); font-size: 10.5px; letter-spacing: 0.06em;
  color: var(--text-tertiary);
}
@keyframes pulse { 0%,100%{opacity:1;transform:scale(1)} 50%{opacity:.4;transform:scale(0.8)} }

/* =========================================================================
   02 — The Proof (framed comparison)
   ========================================================================= */
.compare {
  display: grid; grid-template-columns: repeat(3, 1fr);
  border: 1px solid var(--rule-ink); border-radius: var(--r-block);
  background: var(--paper-2); overflow: hidden;
}
.compare__col {
  padding: 22px; border-left: 1px solid var(--rule);
  display: flex; flex-direction: column; gap: 14px;
}
.compare__col:first-child { border-left: 0; }
.compare__col--vasini { background: oklch(0.68 0.19 149 / 0.05); box-shadow: inset 3px 0 0 var(--green); }
.compare__head {
  font-family: var(--font-mono); font-size: 11px; font-weight: 600;
  letter-spacing: 0.08em; text-transform: uppercase; color: var(--text-secondary);
  display: flex; align-items: center; gap: 8px;
  padding-bottom: 12px; border-bottom: 1px solid var(--rule);
}
.compare__col--vasini .compare__head { color: var(--green); }
.compare__head .disc { --disc-size: 15px; border-width: 1.5px; }

.said-quote { font-size: 15px; line-height: 1.6; color: var(--ink); }
.generic-quote { font-size: 15px; line-height: 1.6; color: var(--text-secondary); }
.lost {
  color: var(--lost); background: var(--lost-tint); border-radius: 3px; padding: 0 3px;
  text-decoration: underline; text-decoration-style: wavy;
  text-decoration-color: oklch(0.55 0.2 25 / 0.5); text-underline-offset: 3px;
}
.generic-note {
  margin-top: auto; font-size: 12px; color: var(--text-tertiary); line-height: 1.5;
  padding-top: 12px; border-top: 1px dashed var(--rule-strong);
}

.record { display: flex; flex-direction: column; gap: 13px; }
.record__row { display: flex; flex-direction: column; gap: 3px; }
.record__key {
  font-family: var(--font-mono); font-size: 10.5px; font-weight: 600;
  letter-spacing: 0.08em; text-transform: uppercase; color: var(--green);
}
.record__val { font-size: 14.5px; line-height: 1.45; color: var(--ink); font-weight: 500; }
.record__val .meta {
  display: block; margin-top: 3px; font-family: var(--font-mono);
  font-size: 11.5px; font-weight: 500; color: var(--text-secondary);
}
.record__row--open .record__key { color: var(--warning); }

.proof__foot {
  margin-top: 26px; padding-top: 22px; border-top: 1px solid var(--rule);
  font-size: clamp(16px, 2.1vw, 19px); font-weight: 600;
  letter-spacing: -0.01em; color: var(--ink);
}
.proof__foot em { color: var(--green); font-style: normal; }

/* =========================================================================
   03 — The Promise
   ========================================================================= */
.promise__body {
  max-width: 620px; margin-top: 2px;
  font-size: clamp(17px, 2.2vw, 20px); color: var(--text-secondary); line-height: 1.6;
}
.promise__kicker {
  margin-top: clamp(40px, 6vw, 72px); padding-top: clamp(32px, 4vw, 48px);
  border-top: 1px solid var(--rule-ink);
  font-size: clamp(30px, 6.2vw, 66px); font-weight: 800;
  letter-spacing: -0.035em; line-height: 1.0; color: var(--ink); max-width: 15ch;
}
.promise__kicker em { color: var(--green); font-style: normal; }

/* =========================================================================
   04 — Where it works (numbered ledger)
   ========================================================================= */
.ledger { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--rule-strong); }
.ledger__row {
  display: grid; grid-template-columns: 56px minmax(0, 1fr);
  gap: 22px; align-items: baseline;
  padding: clamp(20px, 2.6vw, 28px) 0;
  border-bottom: 1px solid var(--rule);
  transition: background var(--dur) var(--ease);
}
.ledger__row:hover { background: oklch(0.68 0.19 149 / 0.04); }
.ledger__idx {
  font-family: var(--font-mono); font-size: 13px; font-weight: 600;
  color: var(--text-tertiary); padding-top: 4px;
  transition: color var(--dur) var(--ease);
}
.ledger__row:hover .ledger__idx { color: var(--green); }
.ledger__body {
  display: grid; grid-template-columns: minmax(180px, 300px) minmax(0, 1fr);
  gap: 6px 48px; align-items: baseline;
}
.ledger__body h3 { font-size: clamp(20px, 2.5vw, 25px); font-weight: 700; letter-spacing: -0.02em; }
.ledger__body p { color: var(--text-secondary); font-size: 16px; line-height: 1.5; }

/* =========================================================================
   05 — The experience (framed sequence)
   ========================================================================= */
.frames {
  display: grid; grid-template-columns: repeat(3, 1fr);
  border: 1px solid var(--rule-ink); border-radius: var(--r-block);
  overflow: hidden; background: var(--paper-2);
}
.frame {
  padding: 22px; border-left: 1px solid var(--rule);
  display: flex; flex-direction: column; gap: 18px;
}
.frame:first-child { border-left: 0; }
.frame__step {
  font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.08em;
  text-transform: uppercase; color: var(--text-secondary);
}
.frame__stage {
  width: 100%; aspect-ratio: 5 / 4; border-radius: var(--r-sm);
  background: radial-gradient(120% 120% at 50% 25%, oklch(0.97 0.003 95), oklch(0.905 0.006 95));
  border: 1px solid var(--rule); display: grid; place-items: center; position: relative;
}
.frame__title { font-weight: 600; font-size: 15.5px; color: var(--ink); }

.capture-btn {
  width: 74px; height: 74px; border-radius: 50%;
  background: var(--green); display: grid; place-items: center;
  box-shadow: 0 12px 30px -12px oklch(0.44 0.15 149 / 0.75); position: relative;
}
.capture-btn::after {
  content: ""; position: absolute; inset: -10px; border-radius: 50%;
  border: 2px solid var(--green-line); animation: ripple 2.4s var(--ease) infinite;
}
@keyframes ripple { 0%{transform:scale(0.85);opacity:.9} 100%{transform:scale(1.4);opacity:0} }
.capture-btn svg { width: 27px; height: 27px; }

.processing { display: flex; flex-direction: column; align-items: center; gap: 16px; }
.processing__caption {
  font-family: var(--font-mono); font-size: 12px; font-weight: 600; color: var(--text-secondary);
}
.wave { display: flex; align-items: center; gap: 4px; height: 34px; }
.wave span { width: 4px; border-radius: 3px; background: var(--green); animation: wave 1.1s var(--ease) infinite; }
.wave span:nth-child(1){height:40%;animation-delay:0s}
.wave span:nth-child(2){height:75%;animation-delay:.12s}
.wave span:nth-child(3){height:100%;animation-delay:.24s}
.wave span:nth-child(4){height:60%;animation-delay:.36s}
.wave span:nth-child(5){height:85%;animation-delay:.48s}
.wave span:nth-child(6){height:45%;animation-delay:.6s}
@keyframes wave { 0%,100%{transform:scaleY(.5)} 50%{transform:scaleY(1)} }

.mini-record { width: 100%; padding: 6px 4px; display: flex; flex-direction: column; gap: 10px; }
.mini-record__row { display: flex; gap: 10px; align-items: flex-start; }
.mini-record__tick {
  flex: 0 0 auto; width: 16px; height: 16px; border-radius: 5px;
  background: var(--green); display: grid; place-items: center; margin-top: 1px;
}
.mini-record__tick svg { width: 10px; height: 10px; }
.mini-record__line { height: 8px; border-radius: 4px; background: oklch(0.8 0.008 95); }
.mini-record__line--k { width: 40%; background: oklch(0.68 0.19 149 / 0.18); margin-bottom: 5px; height: 7px; }
.mini-record__col { flex: 1; min-width: 0; }

/* =========================================================================
   06 — Everywhere (device spec strip)
   ========================================================================= */
.devrow {
  display: grid; grid-template-columns: repeat(3, 1fr);
  border: 1px solid var(--rule-ink); border-radius: var(--r-block);
  overflow: hidden; background: var(--paper-2);
}
.dev {
  display: flex; align-items: center; gap: 18px;
  padding: clamp(28px, 3.6vw, 40px) clamp(22px, 3vw, 34px);
  border-left: 1px solid var(--rule);
}
.dev:first-child { border-left: 0; }
.dev__art { width: 46px; height: 46px; color: var(--ink); flex: 0 0 auto; }
.dev__art svg { width: 100%; height: 100%; }
.dev__art svg [stroke] { stroke: var(--ink); }
.dev__art svg .accent { fill: var(--green-dot); stroke: none; }
.dev__name {
  font-family: var(--font-mono); font-size: 13px; letter-spacing: 0.04em;
  font-weight: 500; color: var(--ink);
}

/* =========================================================================
   07 — For builders (MCP) — dark
   ========================================================================= */
/* Full-bleed dark band (the one deliberate break-out); its inner content
   still aligns to the page's content column. */
.builders {
  background: var(--disc); color: oklch(0.9 0.006 95);
  padding-block: 0;
}
.builders__wrap {
  max-width: var(--maxw); margin-inline: auto;
  padding: clamp(52px, 7vw, 84px) var(--gutter);
  display: grid; grid-template-columns: 1fr 1fr; gap: clamp(32px, 5vw, 56px); align-items: center;
}
.shead__meta--dark { color: oklch(0.72 0.008 95); }
.shead__meta--dark .shead__label { color: oklch(0.72 0.008 95); }
.builders h2 { color: oklch(0.97 0.003 95); font-size: clamp(27px, 4vw, 44px); margin-top: 16px; }
.builders__sub {
  margin-top: 18px; font-family: var(--font-mono); font-size: 14px;
  color: oklch(0.78 0.008 95); line-height: 1.6;
}
.builders__body {
  margin-top: 16px; font-size: 16px; color: oklch(0.82 0.008 95); line-height: 1.6; max-width: 46ch;
}
.terminal {
  background: oklch(0.235 0.008 95); border: 1px solid oklch(0.4 0.008 95);
  border-radius: var(--r-block); overflow: hidden; box-shadow: 0 30px 60px -30px #000;
}
.terminal__bar { display: flex; align-items: center; gap: 7px; padding: 12px 14px; border-bottom: 1px solid oklch(0.36 0.008 95); }
.terminal__bar i { width: 11px; height: 11px; border-radius: 50%; background: oklch(0.45 0.008 95); }
.terminal__bar i:nth-child(3) { background: var(--green); }
.terminal__file { margin-left: 8px; font-family: var(--font-mono); font-size: 12px; color: oklch(0.62 0.008 95); }
.terminal pre {
  margin: 0; padding: 20px; overflow-x: auto;
  font-family: var(--font-mono); font-size: 13px; line-height: 1.7; color: oklch(0.85 0.008 95); tab-size: 2;
}
.terminal .t-key { color: var(--green-bright); }
.terminal .t-str { color: oklch(0.82 0.11 90); }
.terminal .t-punc { color: oklch(0.6 0.008 95); }
.terminal .t-comment { color: oklch(0.55 0.008 95); font-style: italic; }

/* =========================================================================
   08 — Privacy (spec list)
   ========================================================================= */
.spec { border-top: 1px solid var(--rule-strong); }
.spec__row {
  display: grid; grid-template-columns: minmax(0, 320px) minmax(0, 1fr);
  gap: 10px 48px; align-items: baseline;
  padding: clamp(20px, 2.6vw, 28px) 0; border-bottom: 1px solid var(--rule);
}
.spec__title { font-size: clamp(17px, 2vw, 20px); font-weight: 700; letter-spacing: -0.01em; display: flex; align-items: center; gap: 12px; }
.spec__marker { width: 9px; height: 9px; border-radius: 2px; background: var(--green); flex: 0 0 auto; }
.spec__val { color: var(--text-secondary); font-size: 16px; }
.spec .star, .privacy__footnote .star { color: var(--green); font-weight: 700; }

.privacy__footnote {
  margin-top: 22px; font-size: 13px; color: var(--text-secondary);
  line-height: 1.6; max-width: 780px;
}

/* =========================================================================
   09 — Trust (built, not shipped — see index.html + README)
   ========================================================================= */
.trust__quotes { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.quote { background: var(--paper-2); border: 1px solid var(--rule-strong); border-radius: var(--r-block); padding: 24px; }
.quote blockquote { font-size: 16px; line-height: 1.55; color: var(--ink); }
.quote figcaption { margin-top: 16px; font-size: 13px; color: var(--text-secondary); }
.quote figcaption strong { color: var(--ink); font-weight: 600; }

/* =========================================================================
   10 — Closing
   ========================================================================= */
.closing__sub { margin-top: 2px; font-size: clamp(17px, 2.2vw, 20px); color: var(--text-secondary); }
.closing__form-wrap { margin-top: clamp(28px, 4vw, 40px); }
.closing__langbar { margin-top: 30px; }

/* ---- Waitlist form ---------------------------------------------------- */
.waitlist { display: flex; gap: 10px; max-width: 520px; flex-wrap: wrap; }
.waitlist[hidden] { display: none !important; }
.waitlist__field {
  flex: 1 1 240px; display: flex; align-items: center;
  background: var(--paper-2); border: 1px solid var(--rule-ink);
  border-radius: var(--r-btn); padding: 3px 4px 3px 16px;
  transition: border-color var(--dur-fast) var(--ease), box-shadow var(--dur-fast) var(--ease);
}
.waitlist__field:focus-within { border-color: var(--green); box-shadow: 0 0 0 3px var(--green-tint); }
.waitlist input[type="email"] {
  flex: 1; border: 0; background: none; padding: 12px 0; font-size: 16px; color: var(--ink); min-width: 0;
}
.waitlist input::placeholder { color: var(--text-tertiary); }
.waitlist input:focus { outline: none; }
.waitlist .btn { padding: 13px 22px; font-size: 15px; }

.form-msg { min-height: 20px; margin-top: 12px; font-size: 14px; font-weight: 500; }
.form-msg--error { color: var(--lost); }

.waitlist-success {
  max-width: 520px; background: var(--green-tint); border: 1px solid var(--green-line);
  border-radius: var(--r-block); padding: 20px 22px; display: none; align-items: center; gap: 14px;
  animation: rise var(--dur) var(--ease-out);
}
.waitlist-success.is-shown { display: flex; }
.waitlist-success__check { flex: 0 0 auto; width: 40px; height: 40px; border-radius: var(--r-btn); background: var(--green); display: grid; place-items: center; }
.waitlist-success__check svg { width: 20px; height: 20px; }
.waitlist-success h3 { font-size: 17px; font-weight: 700; margin-bottom: 2px; }
.waitlist-success p { font-size: 14px; color: var(--text-secondary); }
@keyframes rise { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: none; } }

.noscript-note { max-width: 520px; margin-top: 14px; font-size: 13px; color: var(--text-tertiary); }

/* =========================================================================
   Footer — spec sheet
   ========================================================================= */
.footer { padding-block: 0 clamp(40px, 5vw, 56px); margin-top: clamp(40px, 6vw, 80px); }
.footer__grid {
  border-top: 1px solid var(--rule-ink);
  padding-top: clamp(40px, 5vw, 56px);
  display: grid; grid-template-columns: 1.5fr 1.1fr auto; gap: 32px 48px; align-items: start;
}
.footer__tag { margin-top: 12px; color: var(--text-secondary); font-size: 14px; max-width: 26ch; line-height: 1.5; }
.footer__meta { display: grid; gap: 9px; align-content: start; }
.footer__meta > div { display: grid; grid-template-columns: 90px 1fr; gap: 14px; align-items: baseline; }
.footer__meta dt {
  font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--text-tertiary);
}
.footer__meta dd { font-size: 14px; color: var(--ink); font-weight: 500; }
.footer__social { display: flex; gap: 8px; }
.footer__social a {
  width: 38px; height: 38px; border-radius: var(--r-btn);
  border: 1px solid var(--rule-strong); display: grid; place-items: center; color: var(--text-secondary);
  transition: color var(--dur-fast) var(--ease), border-color var(--dur-fast) var(--ease);
}
.footer__social a:hover { color: var(--green); border-color: var(--green-line); }
.footer__social svg { width: 17px; height: 17px; }
.footer__social svg [stroke] { stroke: currentColor; }
.footer__social svg [fill]:not([fill="none"]) { fill: currentColor; }
.footer__base {
  margin-top: clamp(28px, 4vw, 40px); padding-top: 20px; border-top: 1px solid var(--rule);
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  font-family: var(--font-mono); font-size: 12px; letter-spacing: 0.04em; color: var(--text-tertiary);
}
.footer__base-mark { width: 22px; height: 22px; border-radius: 50%; background: var(--disc); position: relative; }
.footer__base-mark::after { content: ""; position: absolute; inset: 0; margin: auto; width: 36%; height: 36%; border-radius: 50%; background: var(--green-dot); }

/* =========================================================================
   Responsive
   ========================================================================= */
@media (max-width: 940px) {
  .hero__inner { grid-template-columns: 1fr; gap: 40px; }
  .hero__visual { order: -1; }
  .hero__sub { max-width: none; }
  .builders__wrap { grid-template-columns: 1fr; }
  .trust__quotes { grid-template-columns: 1fr; }
  .footer__grid { grid-template-columns: 1fr 1fr; }
  .footer__social { grid-column: 1 / -1; }
}

@media (max-width: 760px) {
  .shead__title { max-width: none; }
  .compare { grid-template-columns: 1fr; }
  .compare__col { border-left: 0; border-top: 1px solid var(--rule); }
  .compare__col:first-child { border-top: 0; }
  .compare__col--vasini { box-shadow: inset 0 3px 0 var(--green); }
  .frames { grid-template-columns: 1fr; }
  .frame { border-left: 0; border-top: 1px solid var(--rule); }
  .frame:first-child { border-top: 0; }
  .devrow { grid-template-columns: 1fr; }
  .dev { border-left: 0; border-top: 1px solid var(--rule); }
  .dev:first-child { border-top: 0; }
  .ledger__body { grid-template-columns: 1fr; gap: 4px; }
  .spec__row { grid-template-columns: 1fr; gap: 6px; }
  .footer__grid { grid-template-columns: 1fr; gap: 26px; }
  .footer__social { grid-column: auto; }
  .hero__cta-row { align-items: stretch; flex-direction: column; }
  .hero .btn { width: 100%; }
  .waitlist { flex-direction: column; }
  .waitlist__field { flex: 0 0 auto; width: 100%; }
  .waitlist .btn { width: 100%; min-width: 0 !important; }
  .footer__base { flex-direction: row; }
}

@media (max-width: 420px) {
  .compare__col, .frame { padding: 18px; }
  .ledger__row { grid-template-columns: 40px 1fr; gap: 14px; }
}

/* =========================================================================
   Reduced motion
   ========================================================================= */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.001ms !important; animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }
  .disc--rolling .disc__ticks, .capture-btn::after, .wave span, .hero__record-label .dotpulse { animation: none !important; }
}