/* Sonar marketing site. Same scene as the app: aurora over a midnight sky,
   static stars, glass surfaces, one cyan accent. No hard section edges:
   the sky is one fixed layer and sections are separated by space alone. */

:root {
  --void: #050608;
  --bg: #07090f;
  --ink: #e8eeff;
  --ink-2: #c7cbd8;
  --muted: #9aa1b5;
  --faint: #7d8398;
  --cyan: #38d6ff;
  --cyan-soft: rgba(56, 214, 255, 0.14);
  --lilac: #85a6e9;
  --aurora: #625fff;
  --plasma: #ff7dda;
  --line: rgba(140, 170, 255, 0.10);
  --line-strong: rgba(140, 170, 255, 0.24);
  --glass: rgba(18, 27, 52, 0.55);
  --glass-2: rgba(26, 40, 74, 0.42);
  --head: 'Figtree', ui-sans-serif, system-ui, -apple-system, sans-serif;
  --body: 'DM Sans', ui-sans-serif, system-ui, -apple-system, sans-serif;
  --mono: 'IBM Plex Mono', ui-monospace, SFMono-Regular, Menlo, monospace;
  --logo: 'Quicksand', ui-sans-serif, system-ui, sans-serif;
  --ease: cubic-bezier(0.16, 1, 0.3, 1);
  --fast: 220ms;
  --slow: 900ms;
  --radius: 22px;
  color-scheme: dark;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; -webkit-tap-highlight-color: transparent; }
a, button, summary, label, select { touch-action: manipulation; }
[id] { scroll-margin-top: 110px; }
.h1, .h2, .h3, .signal__head, .qa summary { text-wrap: balance; }
.body, .lede { text-wrap: pretty; }
.stat__n, .mock-count, .member__n, .signal__time { font-variant-numeric: tabular-nums; }
body {
  margin: 0;
  min-height: 100dvh;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--body);
  font-size: 16px;
  line-height: 1.6;
  letter-spacing: -0.005em;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
html, body { overflow-x: clip; }
img, svg, canvas { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
p, h1, h2, h3, h4, ul, ol, dl, dd, figure, blockquote { margin: 0; }
ul, ol { padding: 0; list-style: none; }
button { font: inherit; color: inherit; }
::selection { background: rgba(56, 214, 255, 0.28); color: #fff; }
:focus-visible { outline: 2px solid var(--cyan); outline-offset: 3px; border-radius: 6px; }

.skip {
  position: absolute; left: 16px; top: -60px; z-index: 100;
  padding: 10px 16px; border-radius: 999px; background: var(--ink); color: var(--bg);
  font-weight: 500; transition: top var(--fast) var(--ease);
}
.skip:focus { top: 16px; }
.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; }

.wrap { width: 100%; max-width: 1200px; margin: 0 auto; padding: 0 20px; }
@media (min-width: 768px) { .wrap { padding: 0 32px; } }

/* ═══ The sky ═══════════════════════════════════════════════════════════
   Fixed, inert, painted once. Stars are tiled radial gradients at co-prime
   sizes so no grid shows. Nothing here moves. */
.sky { position: fixed; inset: 0; z-index: -1; pointer-events: none; overflow: hidden; transform: translateZ(0);
  background:
    radial-gradient(80% 70% at 30% -20%, rgba(98, 95, 255, 0.20) 0%, transparent 70%),
    radial-gradient(40% 40% at -6% 60%, rgba(56, 214, 255, 0.06) 0%, transparent 70%),
    radial-gradient(36% 30% at 96% 96%, rgba(255, 125, 218, 0.07) 0%, transparent 70%),
    var(--bg);
}
.sky__band { position: absolute; left: -30%; right: -30%; top: 8%; height: 50%;
  background: linear-gradient(180deg, transparent, rgba(133, 166, 233, 0.045) 35%, rgba(98, 95, 255, 0.06) 50%, rgba(133, 166, 233, 0.035) 65%, transparent);
  filter: blur(36px); transform: rotate(-12deg); }
.sky__stars { position: absolute; inset: -10%; }
.sky__stars--far {
  background-image:
    radial-gradient(1px 1px at 22% 34%, rgba(232, 238, 255, 0.34) 50%, transparent 51%),
    radial-gradient(1px 1px at 68% 12%, rgba(133, 166, 233, 0.30) 50%, transparent 51%),
    radial-gradient(1px 1px at 41% 87%, rgba(232, 238, 255, 0.26) 50%, transparent 51%),
    radial-gradient(1px 1px at 9% 58%, rgba(133, 166, 233, 0.24) 50%, transparent 51%),
    radial-gradient(1px 1px at 86% 44%, rgba(232, 238, 255, 0.22) 50%, transparent 51%);
  background-size: 233px 233px, 269px 269px, 307px 307px, 359px 359px, 199px 199px; opacity: 0.75; }
.sky__stars--near {
  background-image:
    radial-gradient(1.4px 1.4px at 56% 47%, rgba(232, 238, 255, 0.55) 50%, transparent 51%),
    radial-gradient(1.4px 1.4px at 13% 16%, rgba(133, 166, 233, 0.5) 50%, transparent 51%),
    radial-gradient(1.6px 1.6px at 77% 88%, rgba(232, 238, 255, 0.5) 50%, transparent 51%),
    radial-gradient(1.2px 1.2px at 33% 66%, rgba(56, 214, 255, 0.42) 50%, transparent 51%);
  background-size: 491px 491px, 643px 643px, 587px 587px, 453px 453px; opacity: 0.8; }

/* ═══ Type ═══════════════════════════════════════════════════════════════ */
.eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: var(--mono); font-size: 11px; line-height: 1; letter-spacing: 0.2em; text-transform: uppercase; color: var(--cyan);
}
.eyebrow::before { content: ''; width: 6px; height: 6px; border-radius: 50%; background: var(--cyan); box-shadow: 0 0 0 0 rgba(56, 214, 255, 0.5); animation: beacon 2.6s var(--ease) infinite; }
@keyframes beacon { 0% { box-shadow: 0 0 0 0 rgba(56, 214, 255, 0.45); } 70%, 100% { box-shadow: 0 0 0 9px rgba(56, 214, 255, 0); } }
.label { font-family: var(--mono); font-size: 11px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--muted); }

.h1 { font-family: var(--head); font-weight: 600; font-size: clamp(52px, 9vw, 112px); line-height: 0.95; letter-spacing: -0.045em; }
.h1--page { font-size: clamp(44px, 7vw, 88px); }
.h2 { font-family: var(--head); font-weight: 600; font-size: clamp(34px, 4.6vw, 56px); line-height: 1.02; letter-spacing: -0.035em; }
.h3 { font-family: var(--head); font-weight: 600; font-size: 22px; line-height: 1.2; letter-spacing: -0.02em; }
.lede { font-size: clamp(17px, 1.6vw, 20px); line-height: 1.55; color: var(--ink-2); max-width: 36em; }
.body { color: var(--muted); max-width: 62ch; }
.body + .body { margin-top: 14px; }
.dim { color: var(--muted); }
.ink { color: var(--ink); }
.cyan { color: var(--cyan); }

/* ═══ Buttons ════════════════════════════════════════════════════════════ */
.btn {
  position: relative; display: inline-flex; align-items: center; gap: 12px;
  min-height: 48px; padding: 6px 6px 6px 22px; border-radius: 999px; border: 1px solid transparent;
  font-family: var(--head); font-weight: 500; font-size: 15px; letter-spacing: -0.01em; white-space: nowrap; cursor: pointer;
  transition: transform var(--fast) var(--ease), background var(--fast) var(--ease), border-color var(--fast) var(--ease), color var(--fast) var(--ease);
}
.btn:active { transform: scale(0.98); }
.btn__icon { display: grid; place-items: center; width: 36px; height: 36px; border-radius: 50%; transition: transform var(--fast) var(--ease), background var(--fast) var(--ease); }
.btn:hover .btn__icon { transform: translate(2px, -1px) scale(1.05); }
.btn--solid { background: var(--ink); color: #0a0d16; }
.btn--solid .btn__icon { background: rgba(7, 9, 15, 0.09); }
.btn--solid:hover { background: #fff; }
.btn--ghost { border-color: var(--line-strong); color: var(--ink); padding-right: 22px; }
.btn--ghost:hover { border-color: rgba(140, 170, 255, 0.45); background: rgba(140, 170, 255, 0.06); }
.btn--sm { min-height: 40px; padding: 4px 4px 4px 16px; font-size: 14px; }
.btn--sm .btn__icon { width: 30px; height: 30px; }
.btn-row { display: flex; flex-wrap: wrap; gap: 12px; }
.link { color: var(--ink); border-bottom: 1px solid var(--line-strong); transition: border-color var(--fast) var(--ease), color var(--fast) var(--ease); }
.link:hover { color: var(--cyan); border-color: var(--cyan); }

/* ═══ Header ═════════════════════════════════════════════════════════════ */
.top { position: fixed; top: 14px; left: 0; right: 0; z-index: 40; pointer-events: none; }
.top__bar {
  pointer-events: auto; display: flex; align-items: center; justify-content: space-between; gap: 16px;
  max-width: 1120px; margin: 0 auto; padding: 8px 8px 8px 22px; border-radius: 999px;
  background: rgba(9, 12, 22, 0.62); border: 1px solid var(--line);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.04), 0 18px 40px -18px rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(16px) saturate(140%); -webkit-backdrop-filter: blur(16px) saturate(140%);
}
.top .wrap { padding: 0 12px; }
.mark { font-family: var(--logo); font-weight: 600; font-size: 24px; letter-spacing: -0.02em; line-height: 1; color: var(--ink); display: inline-flex; align-items: center; gap: 8px; }
.mark__dot { width: 7px; height: 7px; border-radius: 50%; background: var(--cyan); margin-top: 6px; animation: beacon 2.6s var(--ease) infinite; }
.nav { display: none; gap: 4px; }
.nav a { padding: 8px 14px; border-radius: 999px; font-size: 14px; color: var(--muted); transition: color var(--fast) var(--ease), background var(--fast) var(--ease); }
.nav a:hover { color: var(--ink); background: rgba(140, 170, 255, 0.06); }
.nav a[aria-current="page"] { color: var(--ink); background: rgba(140, 170, 255, 0.08); }
.top__cta { display: none; }
.burger { display: grid; place-items: center; width: 42px; height: 42px; border-radius: 50%; border: 1px solid var(--line-strong); background: transparent; cursor: pointer; }
.burger span { position: relative; display: block; width: 16px; height: 1.5px; background: var(--ink); transition: background var(--fast) var(--ease); }
.burger span::before, .burger span::after { content: ''; position: absolute; left: 0; width: 16px; height: 1.5px; background: var(--ink); transition: transform 400ms var(--ease), top 400ms var(--ease); }
.burger span::before { top: -5px; }
.burger span::after { top: 5px; }
.menu-open .burger span { background: transparent; }
.menu-open .burger span::before { top: 0; transform: rotate(45deg); }
.menu-open .burger span::after { top: 0; transform: rotate(-45deg); }
@media (min-width: 880px) {
  .nav { display: flex; }
  .top__cta { display: inline-flex; }
  .burger { display: none; }
}

.sheet {
  position: fixed; inset: 0; z-index: 35; display: flex; flex-direction: column; justify-content: center; gap: 8px;
  padding: 96px 28px 40px; background: rgba(6, 8, 14, 0.94); backdrop-filter: blur(24px); -webkit-backdrop-filter: blur(24px);
  opacity: 0; visibility: hidden; transition: opacity 400ms var(--ease), visibility 0s linear 400ms; overscroll-behavior: contain; overflow-y: auto;
}
.menu-open .sheet { opacity: 1; visibility: visible; transition: opacity 400ms var(--ease); }
.sheet a { font-family: var(--head); font-weight: 600; font-size: 40px; letter-spacing: -0.03em; line-height: 1.2; color: var(--ink);
  transform: translateY(24px); opacity: 0; transition: transform 600ms var(--ease), opacity 600ms var(--ease); }
.sheet a[aria-current="page"] { color: var(--cyan); }
.menu-open .sheet a { transform: none; opacity: 1; }
.menu-open .sheet a:nth-child(2) { transition-delay: 60ms; }
.menu-open .sheet a:nth-child(3) { transition-delay: 120ms; }
.menu-open .sheet a:nth-child(4) { transition-delay: 180ms; }
.menu-open .sheet a:nth-child(5) { transition-delay: 240ms; }
.sheet__foot { margin-top: 28px; font-size: 14px; color: var(--muted); }
.menu-open { overflow: hidden; }
@media (min-width: 880px) { .sheet { display: none; } }

/* ═══ Sections ═══════════════════════════════════════════════════════════ */
main { display: block; }
.section { position: relative; padding: 96px 0; }
@media (min-width: 960px) { .section { padding: 140px 0; } }
.section__head { max-width: 760px; margin-bottom: 56px; }
.section__head .h2 { margin-top: 18px; }
.section__head .lede { margin-top: 20px; }

/* Hero */
.hero { position: relative; padding: 132px 0 64px; }
@media (min-width: 960px) { .hero { padding: 168px 0 96px; min-height: min(100dvh, 980px); display: flex; align-items: center; } }
.hero__grid { display: grid; gap: 56px; align-items: center; }
@media (min-width: 960px) { .hero__grid { grid-template-columns: 1.02fr 1fr; gap: 40px; } }
.hero__copy .h1 { margin-top: 26px; }
.hero__copy .lede { margin-top: 28px; max-width: 30em; }
.hero__copy { position: relative; z-index: 3; }
.hero__copy .btn-row { margin-top: 40px; }
.hero__note { margin-top: 28px; font-size: 13px; color: var(--faint); }
.hero::after { /* glow that fades into the sky, never a hard stop */
  content: ''; position: absolute; z-index: -1; left: 50%; top: 10%; width: 1100px; height: 900px; transform: translateX(-30%);
  background: radial-gradient(closest-side, rgba(56, 214, 255, 0.07), rgba(98, 95, 255, 0.05) 45%, transparent 75%); pointer-events: none; }

/* Page hero (inner pages) */
.phero { padding: 160px 0 40px; }
@media (min-width: 960px) { .phero { padding: 200px 0 56px; } }
.phero .h1 { margin-top: 24px; max-width: 14ch; }
.phero .lede { margin-top: 28px; }
.phero .btn-row { margin-top: 36px; }

/* ═══ Radar ══════════════════════════════════════════════════════════════ */
.scope { position: relative; width: 100%; max-width: 560px; margin: 0 auto; }
.radar { position: relative; width: 100%; aspect-ratio: 1 / 1; border-radius: 50%; overflow: hidden;
  background: radial-gradient(closest-side, rgba(56, 214, 255, 0.06), rgba(10, 16, 32, 0.4) 70%, transparent 100%); }
.radar__ring { position: absolute; inset: var(--i); border-radius: 50%; border: 1px solid rgba(56, 214, 255, 0.13); }
.radar__ring:nth-child(1) { --i: 0%; border-color: rgba(56, 214, 255, 0.18); }
.radar__ring:nth-child(2) { --i: 12.5%; }
.radar__ring:nth-child(3) { --i: 25%; }
.radar__ring:nth-child(4) { --i: 37.5%; }
.radar__axis { position: absolute; background: rgba(56, 214, 255, 0.08); }
.radar__axis--x { left: 0; right: 0; top: 50%; height: 1px; }
.radar__axis--y { top: 0; bottom: 0; left: 50%; width: 1px; }
.radar__sweep { position: absolute; inset: 0; border-radius: 50%;
  background: conic-gradient(from 0deg, transparent 0deg, transparent 290deg, rgba(56, 214, 255, 0.05) 320deg, rgba(56, 214, 255, 0.32) 359deg, rgba(56, 214, 255, 0.6) 360deg);
  animation: sweep 6s linear infinite; will-change: transform; }
@keyframes sweep { to { transform: rotate(360deg); } }
.radar__core { position: absolute; left: 50%; top: 50%; width: 8px; height: 8px; margin: -4px 0 0 -4px; border-radius: 50%; background: var(--cyan); box-shadow: 0 0 18px 2px rgba(56, 214, 255, 0.5); }
.blip { position: absolute; left: var(--x); top: var(--y); width: 8px; height: 8px; margin: -4px 0 0 -4px; border-radius: 50%; background: var(--cyan);
  opacity: 0.18; animation: blip 6s linear infinite; animation-delay: var(--d, 0s); }
.blip::after { content: ''; position: absolute; inset: -6px; border-radius: 50%; border: 1px solid rgba(56, 214, 255, 0.7); opacity: 0; animation: blip-ring 6s var(--ease) infinite; animation-delay: var(--d, 0s); }
.blip--warm { background: var(--plasma); }
.blip--warm::after { border-color: rgba(255, 125, 218, 0.7); }
.blip--lilac { background: var(--lilac); }
.blip--lilac::after { border-color: rgba(133, 166, 233, 0.7); }
@keyframes blip { 0% { opacity: 1; transform: scale(1.35); } 8% { opacity: 0.95; transform: scale(1); } 60% { opacity: 0.3; } 100% { opacity: 0.18; } }
@keyframes blip-ring { 0% { opacity: 0.9; transform: scale(0.6); } 30% { opacity: 0; transform: scale(2.4); } 100% { opacity: 0; transform: scale(2.4); } }

/* Signal card that floats over the radar */
.scope__card { position: relative; margin-top: -18%; margin-left: auto; margin-right: auto; width: min(100%, 400px); z-index: 2; }
@media (min-width: 960px) { .scope__card { position: absolute; margin: 0; left: -7%; bottom: 0; width: 372px; } }
.scope__card .glass { background: rgba(11, 16, 32, 0.9); }
.scope__note { margin-top: 14px; text-align: center; font-size: 12px; color: var(--faint); }
@media (min-width: 960px) { .scope__note { position: absolute; right: 0; bottom: -28px; margin: 0; } }

/* ═══ Glass + bezel ══════════════════════════════════════════════════════ */
.bezel { padding: 6px; border-radius: calc(var(--radius) + 6px); background: rgba(140, 170, 255, 0.035); border: 1px solid var(--line); }
.glass { position: relative; border-radius: var(--radius); background: var(--glass); border: 1px solid rgba(140, 170, 255, 0.12);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.06), 0 30px 60px -30px rgba(0, 0, 0, 0.7); }
.bezel > .glass { border-radius: var(--radius); }

/* Signal card */
.signal { padding: 20px 20px 18px; }
.signal__top { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.tag { display: inline-flex; align-items: center; gap: 8px; padding: 5px 10px; border-radius: 999px; background: var(--cyan-soft); color: var(--cyan);
  font-family: var(--mono); font-size: 10.5px; letter-spacing: 0.12em; text-transform: uppercase; line-height: 1; }
.tag::before { content: ''; width: 5px; height: 5px; border-radius: 50%; background: currentColor; }
.tag--warm { background: rgba(255, 125, 218, 0.12); color: #ff9fe4; }
.tag--lilac { background: rgba(133, 166, 233, 0.14); color: #a9c0f2; }
.tag--plain { background: rgba(140, 170, 255, 0.08); color: var(--ink-2); }
.tag--plain::before { display: none; }
.signal__time { font-family: var(--mono); font-size: 11px; color: var(--faint); }
.signal__co { margin-top: 14px; font-size: 13px; color: var(--muted); }
.signal__head { margin-top: 4px; font-family: var(--head); font-weight: 600; font-size: 18px; line-height: 1.3; letter-spacing: -0.015em; }
.signal__why { margin-top: 14px; padding-top: 14px; border-top: 1px solid var(--line); font-size: 14px; line-height: 1.5; color: var(--ink-2); }
.signal__why b { display: block; margin-bottom: 4px; font-family: var(--mono); font-weight: 400; font-size: 10.5px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--faint); }
.signal__who { margin-top: 14px; display: flex; align-items: center; gap: 12px; }
.avatar { flex: none; display: grid; place-items: center; width: 34px; height: 34px; border-radius: 50%; font-family: var(--head); font-weight: 600; font-size: 12px; color: var(--ink);
  background: linear-gradient(140deg, rgba(56, 214, 255, 0.35), rgba(98, 95, 255, 0.35)); }
.avatar--warm { background: linear-gradient(140deg, rgba(255, 125, 218, 0.35), rgba(98, 95, 255, 0.3)); }
.avatar--lilac { background: linear-gradient(140deg, rgba(133, 166, 233, 0.4), rgba(56, 214, 255, 0.2)); }
.signal__person { min-width: 0; flex: 1; font-size: 14px; line-height: 1.3; }
.signal__person span { display: block; font-size: 12px; color: var(--muted); }
.tiles { display: flex; gap: 6px; }
.tile { display: grid; place-items: center; width: 34px; height: 34px; border-radius: 10px; background: rgba(140, 170, 255, 0.08); color: var(--ink-2); }
.tile svg { width: 16px; height: 16px; }
.signal [data-swap] { transition: opacity 500ms var(--ease), transform 500ms var(--ease); }
.signal.is-swapping [data-swap] { opacity: 0; transform: translateY(6px); }

/* ═══ Ticker (one line, scrolls, never wraps) ════════════════════════════ */
.ticker { position: relative; overflow: hidden; padding: 8px 0;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); }
.ticker__track { display: flex; gap: 10px; width: max-content; animation: tick 48s linear infinite; }
.ticker:hover .ticker__track { animation-play-state: paused; }
.ticker__track li { flex: none; padding: 10px 18px; border-radius: 999px; border: 1px solid var(--line); background: rgba(140, 170, 255, 0.03); font-size: 14px; color: var(--ink-2); white-space: nowrap; }
.ticker__track li::before { content: ''; display: inline-block; width: 5px; height: 5px; margin: 0 10px 2px 0; border-radius: 50%; background: var(--cyan); opacity: 0.8; }
@keyframes tick { to { transform: translateX(-50%); } }
.listens { padding: 24px 0 8px; }
.listens .label { display: block; margin-bottom: 18px; }

/* ═══ Split statement ════════════════════════════════════════════════════ */
.split { display: grid; gap: 32px; }
@media (min-width: 960px) { .split { grid-template-columns: 5fr 6fr; gap: 80px; align-items: start; } }
.split .body { font-size: 17px; }

/* ═══ Steps (a sonar line down the left) ═════════════════════════════════ */
.steps { position: relative; display: grid; gap: 0; }
.steps::before { content: ''; position: absolute; left: 15px; top: 12px; bottom: 12px; width: 1px;
  background: linear-gradient(180deg, rgba(56, 214, 255, 0.5), rgba(98, 95, 255, 0.25) 60%, transparent); }
.step { position: relative; display: grid; gap: 10px; padding: 0 0 56px 64px; }
.step:last-child { padding-bottom: 0; }
.step__node { position: absolute; left: 0; top: 0; display: grid; place-items: center; width: 31px; height: 31px; border-radius: 50%; background: var(--bg); border: 1px solid rgba(56, 214, 255, 0.5); }
.step__node::after { content: ''; width: 7px; height: 7px; border-radius: 50%; background: var(--cyan); }
.step__num { font-family: var(--mono); font-size: 12px; letter-spacing: 0.16em; color: var(--cyan); }
.step .h3 { font-size: clamp(26px, 3vw, 34px); letter-spacing: -0.03em; }
.step .body { font-size: 17px; }
@media (min-width: 960px) {
  .step { grid-template-columns: 120px 1fr 1.2fr; gap: 40px; align-items: baseline; padding-left: 80px; }
}

/* ═══ Bento ══════════════════════════════════════════════════════════════ */
.bento { display: grid; gap: 20px; }
@media (min-width: 960px) {
  .bento { grid-template-columns: repeat(12, 1fr); gap: 24px; }
  .b-list { grid-column: span 7; }
  .b-signals { grid-column: span 5; }
  .b-route { grid-column: span 4; }
  .b-pipe { grid-column: span 5; }
  .b-reach { grid-column: span 3; }
}
.cell { display: flex; flex-direction: column; gap: 22px; }
.cell .bezel { flex: 1; display: flex; }
.cell .glass { flex: 1; padding: 22px; overflow: hidden; }
.b-reach .glass { display: grid; align-content: center; }
.b-signals .feed { height: 100%; align-content: space-between; }
.b-signals .glass { display: flex; flex-direction: column; }
.b-signals .feed { flex: 1; }
.cell__text .h3 { font-size: 20px; }
.cell__text .body { margin-top: 6px; font-size: 15px; }

/* Mock table */
.mock-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 16px; }
.mock-title { font-family: var(--head); font-weight: 600; font-size: 15px; }
.mock-count { font-family: var(--mono); font-size: 11px; color: var(--muted); }
.search { display: flex; align-items: center; gap: 10px; padding: 9px 14px; margin-bottom: 14px; border-radius: 999px; border: 1px solid var(--line); color: var(--faint); font-size: 13px; }
.search svg { width: 14px; height: 14px; }
.rows { display: grid; }
.row { display: grid; grid-template-columns: 1.4fr 1fr auto; gap: 12px; align-items: center; padding: 11px 0; border-top: 1px solid rgba(140, 170, 255, 0.07); font-size: 14px; }
.row:first-child { border-top: 0; }
.row__co { min-width: 0; }
.row__co b { display: block; font-weight: 500; color: var(--ink); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.row__co span { display: block; font-size: 12px; color: var(--faint); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.row__who { min-width: 0; font-size: 13px; color: var(--ink-2); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.row__th { padding: 0 0 8px; border: 0; font-family: var(--mono); font-size: 10px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--faint); }
.rep { display: inline-flex; align-items: center; gap: 6px; padding: 4px 10px 4px 4px; border-radius: 999px; background: rgba(140, 170, 255, 0.07); font-size: 12px; color: var(--ink-2); white-space: nowrap; }
.rep i { display: grid; place-items: center; width: 20px; height: 20px; border-radius: 50%; font-style: normal; font-size: 9.5px; font-weight: 600; color: var(--ink); background: linear-gradient(140deg, rgba(56, 214, 255, 0.4), rgba(98, 95, 255, 0.4)); }
.rep--b i { background: linear-gradient(140deg, rgba(255, 125, 218, 0.4), rgba(98, 95, 255, 0.35)); }
.rep--c i { background: linear-gradient(140deg, rgba(133, 166, 233, 0.5), rgba(56, 214, 255, 0.2)); }
@media (max-width: 520px) { .row { grid-template-columns: 1fr auto; } .row__who { display: none; } }

/* Mini signal feed */
.feed { display: grid; gap: 10px; }
.feed__item { padding: 14px; border-radius: 14px; background: rgba(140, 170, 255, 0.045); border: 1px solid rgba(140, 170, 255, 0.07); }
.feed__item p { margin-top: 8px; font-size: 14px; line-height: 1.4; color: var(--ink); }
.feed__item small { display: block; margin-top: 6px; font-size: 12px; color: var(--muted); }

/* Routing */
.route { display: grid; gap: 10px; }
.route__row { display: flex; align-items: center; justify-content: space-between; gap: 10px; padding: 10px 12px; border-radius: 12px; background: rgba(140, 170, 255, 0.04); font-size: 14px; }
.route__row svg { flex: none; width: 14px; height: 14px; color: var(--faint); }
.route__row > span:first-child { color: var(--ink-2); }

/* Pipeline */
.pipe { display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px; }
.pipe__col { display: grid; gap: 8px; align-content: start; }
.pipe__col > .label { font-size: 9.5px; letter-spacing: 0.12em; margin-bottom: 2px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.chiplet { height: 28px; border-radius: 8px; background: rgba(140, 170, 255, 0.07); position: relative; overflow: hidden; }
.chiplet::after { content: ''; position: absolute; left: 8px; top: 50%; width: 55%; height: 5px; margin-top: -2.5px; border-radius: 3px; background: rgba(232, 238, 255, 0.18); }
.chiplet--hot { background: rgba(56, 214, 255, 0.14); }
.chiplet--hot::after { background: rgba(56, 214, 255, 0.55); }
.chiplet--done::after { background: rgba(133, 166, 233, 0.45); width: 40%; }

/* Reach tiles */
.reach { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.reach__tile { padding: 18px 8px; display: grid; place-items: center; align-content: center; gap: 8px; border-radius: 14px; background: rgba(140, 170, 255, 0.05); border: 1px solid rgba(140, 170, 255, 0.07); font-size: 12px; color: var(--ink-2); }
.reach__tile svg { width: 20px; height: 20px; color: var(--ink); }
.reach__tile--wa svg { color: #4ee28a; }
@media (min-width: 960px) { .b-reach .reach__tile { aspect-ratio: 1 / 1; padding: 0; } }
@media (max-width: 520px) { .pipe__col > .label { letter-spacing: 0.04em; font-size: 9px; } }

/* ═══ Tuned (leaves out / covers) ════════════════════════════════════════ */
.tuned { display: grid; gap: 48px; }
@media (min-width: 960px) { .tuned { grid-template-columns: 1fr 1fr; gap: 80px; } }
.outs { display: grid; gap: 0; margin-top: 8px; }
.outs li { display: flex; gap: 14px; align-items: baseline; padding: 16px 0; border-top: 1px solid var(--line); color: var(--ink-2); }
.outs li:first-child { border-top: 0; }
.outs li::before { content: ''; flex: none; width: 10px; height: 1.5px; background: var(--plasma); transform: translateY(-4px); opacity: 0.8; }
.outs b { font-weight: 500; color: var(--ink); }
.chips { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 24px; }
.chips li { padding: 8px 14px; border-radius: 999px; border: 1px solid var(--line); font-size: 14px; color: var(--ink-2); }

/* ═══ FAQ ════════════════════════════════════════════════════════════════ */
.faq { display: grid; gap: 40px; }
@media (min-width: 960px) { .faq { grid-template-columns: 4fr 7fr; gap: 80px; } }
.qa { border-top: 1px solid var(--line); }
.qa:last-child { border-bottom: 1px solid var(--line); }
.qa summary { display: flex; align-items: center; justify-content: space-between; gap: 20px; padding: 22px 0; cursor: pointer; list-style: none;
  font-family: var(--head); font-weight: 500; font-size: 19px; letter-spacing: -0.015em; }
.qa summary::-webkit-details-marker { display: none; }
.qa summary i { position: relative; flex: none; width: 28px; height: 28px; border-radius: 50%; border: 1px solid var(--line-strong); transition: transform 400ms var(--ease), border-color var(--fast) var(--ease); }
.qa summary i::before, .qa summary i::after { content: ''; position: absolute; left: 50%; top: 50%; width: 10px; height: 1.5px; margin: -0.75px 0 0 -5px; background: var(--ink); }
.qa summary i::after { transform: rotate(90deg); transition: transform 400ms var(--ease); }
.qa[open] summary i { border-color: var(--cyan); }
.qa[open] summary i::after { transform: rotate(0deg); }
.qa summary:hover i { border-color: rgba(140, 170, 255, 0.5); }
.qa__a { padding: 0 48px 24px 0; color: var(--muted); max-width: 62ch; }

/* ═══ Closing call ═══════════════════════════════════════════════════════ */
.close { position: relative; padding: 120px 0 140px; text-align: center; overflow: hidden; }
@media (min-width: 960px) { .close { padding: 180px 0 170px; } }
.close .h2 { max-width: 15ch; margin: 22px auto 0; font-size: clamp(40px, 6vw, 76px); }
.close .lede { margin: 24px auto 0; }
.close .btn-row { justify-content: center; margin-top: 40px; }
.pings { position: absolute; left: 50%; top: 50%; width: 0; height: 0; z-index: -1; pointer-events: none; }
.pings span { position: absolute; left: -380px; top: -380px; width: 760px; height: 760px; border-radius: 50%; border: 1px solid rgba(56, 214, 255, 0.16); opacity: 0;
  animation: ping 7.5s var(--ease) infinite; }
.pings span:nth-child(2) { animation-delay: 2.5s; }
.pings span:nth-child(3) { animation-delay: 5s; }
@keyframes ping { 0% { transform: scale(0.15); opacity: 0; } 12% { opacity: 1; } 100% { transform: scale(1.25); opacity: 0; } }

/* ═══ Product page: feature rows ═════════════════════════════════════════ */
.feature { display: grid; gap: 40px; align-items: center; }
.feature + .feature { margin-top: 120px; }
@media (min-width: 960px) {
  .feature { grid-template-columns: 1fr 1.15fr; gap: 80px; }
  .feature--flip .feature__text { order: 2; }
  .feature + .feature { margin-top: 180px; }
}
.feature__text .h2 { margin-top: 18px; font-size: clamp(30px, 3.6vw, 46px); }
.feature__text .body { margin-top: 18px; font-size: 17px; }
.ticks { margin-top: 26px; display: grid; gap: 12px; }
.ticks li { display: flex; gap: 12px; align-items: baseline; color: var(--ink-2); font-size: 15px; }
.ticks li::before { content: ''; flex: none; width: 14px; height: 8px; border-left: 1.5px solid var(--cyan); border-bottom: 1.5px solid var(--cyan); transform: rotate(-45deg) translateY(-3px); }
.feature__visual .glass { padding: 24px; }

.stats { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.stat { padding: 22px; border-radius: 16px; background: rgba(140, 170, 255, 0.05); border: 1px solid rgba(140, 170, 255, 0.08); }
.stat__n { margin-top: 18px; font-family: var(--head); font-weight: 600; font-size: clamp(44px, 6vw, 64px); line-height: 1; letter-spacing: -0.04em; }
.stat__s { margin-top: 10px; font-size: 13px; color: var(--muted); }
.stat__s b { color: var(--cyan); font-weight: 500; }

.panel { display: grid; gap: 18px; }
.panel__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px; }
.panel__grid .reach__tile { font-size: 11.5px; }
.kv { display: grid; gap: 0; }
.kv div { display: flex; justify-content: space-between; gap: 16px; padding: 10px 0; border-top: 1px solid rgba(140, 170, 255, 0.07); font-size: 14px; }
.kv div:first-child { border-top: 0; }
.kv dt { color: var(--muted); }
.kv dd { color: var(--ink); text-align: right; }

.source { display: inline-flex; align-items: center; gap: 8px; margin-top: 14px; font-size: 13px; color: var(--lilac); }
.source svg { width: 12px; height: 12px; }

.team { display: grid; gap: 10px; }
.member { display: flex; align-items: center; gap: 14px; padding: 12px 14px; border-radius: 14px; background: rgba(140, 170, 255, 0.04); }
.member__name { flex: 1; min-width: 0; font-size: 14px; }
.member__name span { display: block; font-size: 12px; color: var(--muted); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.member__n { font-family: var(--mono); font-size: 12px; color: var(--ink-2); }

/* Event types grid */
.events { display: grid; gap: 0; }
@media (min-width: 760px) { .events { grid-template-columns: 1fr 1fr; column-gap: 64px; } }
.event { padding: 22px 0; border-top: 1px solid var(--line); }
.event h3 { font-family: var(--head); font-weight: 600; font-size: 19px; letter-spacing: -0.015em; display: flex; align-items: center; gap: 12px; }
.event h3::before { content: ''; width: 6px; height: 6px; border-radius: 50%; background: var(--cyan); }
.event p { margin-top: 6px; color: var(--muted); font-size: 15px; padding-left: 18px; }

/* ═══ Pricing ════════════════════════════════════════════════════════════ */
.quote { display: grid; gap: 24px; }
@media (min-width: 960px) { .quote { grid-template-columns: 1.1fr 1fr; gap: 24px; } }
.quote .glass { padding: 32px; }
@media (min-width: 960px) { .quote .glass { padding: 44px; } }
.quote__price { margin-top: 18px; font-family: var(--head); font-weight: 600; font-size: clamp(36px, 4.4vw, 52px); line-height: 1.02; letter-spacing: -0.035em; }
.quote__price span { color: var(--cyan); }
.quote .body { margin-top: 16px; }
.quote .btn-row { margin-top: 32px; }
.factors { margin-top: 28px; display: grid; gap: 0; }
.factors li { display: grid; grid-template-columns: 36px 1fr; gap: 14px; padding: 16px 0; border-top: 1px solid var(--line); }
.factors li:first-child { border-top: 0; }
.factors i { font-style: normal; font-family: var(--mono); font-size: 12px; color: var(--cyan); padding-top: 3px; }
.factors b { display: block; font-weight: 500; color: var(--ink); }
.factors span { display: block; margin-top: 2px; font-size: 14px; color: var(--muted); }
.included { margin-top: 24px; display: grid; gap: 14px; }
@media (min-width: 600px) { .included { grid-template-columns: 1fr 1fr; } }
.included li { display: flex; gap: 12px; align-items: baseline; font-size: 15px; color: var(--ink-2); }
.included li::before { content: ''; flex: none; width: 14px; height: 8px; border-left: 1.5px solid var(--cyan); border-bottom: 1.5px solid var(--cyan); transform: rotate(-45deg) translateY(-3px); }

.flow { display: grid; gap: 40px; counter-reset: flow; }
@media (min-width: 960px) { .flow { grid-template-columns: repeat(3, 1fr); gap: 0; } .flow li + li { border-left: 1px solid var(--line); } .flow li { padding: 0 40px; } .flow li:first-child { padding-left: 0; } }
.flow .step__num { display: block; }
.flow .h3 { margin-top: 14px; }
.flow .body { margin-top: 10px; font-size: 15px; }

/* ═══ About ══════════════════════════════════════════════════════════════ */
.story { display: grid; gap: 32px; }
@media (min-width: 960px) { .story { grid-template-columns: 4fr 7fr; gap: 80px; } }
.story .body { font-size: 18px; line-height: 1.65; color: var(--ink-2); }
.story .body + .body { margin-top: 20px; }
.principles { display: grid; gap: 0; }
.principle { display: grid; gap: 10px; padding: 36px 0; border-top: 1px solid var(--line); }
.principle:last-child { border-bottom: 1px solid var(--line); }
@media (min-width: 960px) { .principle { grid-template-columns: 80px 1fr 1.3fr; gap: 40px; align-items: baseline; } }
.principle .h3 { font-size: clamp(24px, 2.6vw, 30px); letter-spacing: -0.025em; }
.family { display: grid; gap: 20px; }
@media (min-width: 760px) { .family { grid-template-columns: 1fr 1fr; gap: 24px; } }
.family a.glass { display: block; padding: 28px; transition: border-color var(--fast) var(--ease), transform var(--fast) var(--ease); }
.family a.glass:hover { border-color: rgba(140, 170, 255, 0.3); transform: translateY(-2px); }
.family .h3 { margin-top: 16px; display: flex; align-items: center; justify-content: space-between; }
.family .body { margin-top: 8px; font-size: 15px; }
.family .h3 svg { width: 14px; height: 14px; color: var(--muted); }
.family .glass--here { border-color: rgba(56, 214, 255, 0.3); }

/* ═══ Contact ════════════════════════════════════════════════════════════ */
.contact { display: grid; gap: 48px; }
@media (min-width: 960px) { .contact { grid-template-columns: 1fr 1.1fr; gap: 80px; align-items: start; } }
.contact__aside { display: grid; gap: 28px; }
.reachout { display: grid; gap: 0; margin-top: 8px; }
.reachout div { padding: 18px 0; border-top: 1px solid var(--line); }
.reachout div:first-child { border-top: 0; padding-top: 0; }
.reachout dt { font-family: var(--mono); font-size: 10.5px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--faint); }
.reachout dd { margin-top: 6px; color: var(--ink-2); }
.reachout dd a { color: var(--ink); }
.reachout dd a:hover { color: var(--cyan); }
.reachout address { font-style: normal; }
.form { padding: 28px; display: grid; gap: 20px; }
@media (min-width: 600px) { .form { padding: 36px; } }
.form__label { display: block; margin-bottom: 8px; font-size: 13px; color: var(--ink-2); }
.form__opt { color: var(--faint); }
.form__chips { margin: 0; padding: 0; border: 0; display: flex; flex-wrap: wrap; gap: 8px; min-width: 0; }
.form__chips legend { width: 100%; padding: 0; }
.chip { position: relative; cursor: pointer; }
.chip input { position: absolute; opacity: 0; width: 1px; height: 1px; }
.chip span { display: inline-block; padding: 9px 16px; border-radius: 999px; border: 1px solid var(--line-strong); font-size: 14px; color: var(--muted); transition: color var(--fast) var(--ease), background var(--fast) var(--ease), border-color var(--fast) var(--ease); }
.chip:hover span { color: var(--ink); border-color: rgba(140, 170, 255, 0.45); }
.chip input:checked + span { color: #0a0d16; background: var(--ink); border-color: var(--ink); }
.chip input:focus-visible + span { outline: 2px solid var(--cyan); outline-offset: 3px; }
.form__row { display: grid; gap: 20px; }
@media (min-width: 600px) { .form__row { grid-template-columns: 1fr 1fr; } }
.field { display: block; min-width: 0; }
.field input, .field textarea, .field select {
  width: 100%; padding: 13px 16px; border-radius: 14px; border: 1px solid var(--line-strong); background: rgba(7, 9, 15, 0.5);
  color: var(--ink); font: inherit; font-size: 15px; transition: border-color var(--fast) var(--ease), background var(--fast) var(--ease); appearance: none; -webkit-appearance: none; }
.field select { background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='m4 6 4 4 4-4' fill='none' stroke='%239aa1b5' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 14px center; background-size: 14px; padding-right: 40px; }
.field select option { background: #0c1120; color: var(--ink); }
.field textarea { resize: vertical; min-height: 120px; line-height: 1.5; }
.field input::placeholder, .field textarea::placeholder { color: #5f667c; }
.field input:hover, .field textarea:hover, .field select:hover { border-color: rgba(140, 170, 255, 0.4); }
.field input:focus, .field textarea:focus, .field select:focus { outline: none; border-color: var(--cyan); background: rgba(7, 9, 15, 0.7); }
.field .is-bad { border-color: #ff7d8f; }
.field__err { display: none; margin-top: 6px; font-size: 12.5px; color: #ff9aa8; }
.field.has-err .field__err { display: block; }
.form__foot { display: flex; flex-wrap: wrap; align-items: center; gap: 14px 20px; }
.form__status { font-size: 13px; color: var(--muted); }
.form__hint { font-size: 12.5px; color: var(--faint); }

/* ═══ Prose (privacy) ════════════════════════════════════════════════════ */
.prose { max-width: 680px; }
.prose > :first-child { margin-top: 0; }
.prose h2 { margin-top: 48px; font-family: var(--head); font-weight: 600; font-size: 22px; letter-spacing: -0.02em; }
.prose p, .prose li { margin-top: 12px; color: var(--muted); }
.prose ul { padding-left: 18px; list-style: disc; }
.prose a { color: var(--ink); border-bottom: 1px solid var(--line-strong); }

/* ═══ 404 ════════════════════════════════════════════════════════════════ */
.lost { min-height: 100dvh; display: grid; place-items: center; text-align: center; padding: 120px 20px; position: relative; overflow: hidden; }
.lost .h1 { margin-top: 22px; font-size: clamp(44px, 7vw, 84px); }
.lost .lede { margin: 20px auto 0; }
.lost .btn-row { justify-content: center; margin-top: 36px; }

/* ═══ Footer: quiet fine print, starts transparent, deepens to void ══════ */
.foot { position: relative; padding: 0 0 28px; font-size: 13px; line-height: 1.65; color: var(--faint);
  background: linear-gradient(180deg, transparent 0%, rgba(5, 6, 8, 0.85) 40%, var(--void) 100%); }
.foot__grid { display: grid; grid-template-columns: 1fr; gap: 32px; padding-top: 56px; border-top: 1px solid rgba(140, 170, 255, 0.07); }
.foot__brand .mark { font-size: 22px; }
.foot__tag { margin-top: 12px; color: var(--muted); max-width: 26ch; }
.foot__head { margin-bottom: 10px; font-family: var(--mono); font-weight: 400; font-size: 10.5px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--muted); }
.foot__col p + p { margin-top: 1px; }
.foot address { font-style: normal; }
.foot__col a { border-bottom: 1px solid transparent; transition: border-color var(--fast) var(--ease), color var(--fast) var(--ease); }
.foot__col a:hover { color: var(--ink); border-color: var(--ink); }
.foot__phone { display: flex; align-items: center; gap: 10px; }
.wa { display: inline-grid; place-items: center; width: 26px; height: 26px; border-radius: 50%; border: 1px solid rgba(140, 170, 255, 0.16) !important; color: var(--muted); transition: color var(--fast) var(--ease), background var(--fast) var(--ease), border-color var(--fast) var(--ease); }
.wa:hover { color: #25d366; border-color: rgba(37, 211, 102, 0.5) !important; background: rgba(37, 211, 102, 0.06); }
.foot__bar { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px 24px; margin-top: 44px; padding-top: 22px; border-top: 1px solid rgba(140, 170, 255, 0.07); font-size: 12px; }
.foot__links { display: flex; flex-wrap: wrap; gap: 6px 20px; }
.foot__links a { border-bottom: 1px solid transparent; transition: border-color var(--fast) var(--ease), color var(--fast) var(--ease); }
.foot__links a:hover { color: var(--ink); border-color: var(--ink); }
@media (min-width: 640px) { .foot__grid { grid-template-columns: 1fr 1fr; gap: 36px 40px; } }
@media (min-width: 1040px) { .foot__grid { grid-template-columns: 1.3fr 1fr 1fr 1.3fr 1fr; gap: 36px; } }

/* ═══ Reveal on scroll ═══════════════════════════════════════════════════ */
.js .reveal { opacity: 0; transform: translateY(28px); filter: blur(6px); transition: opacity var(--slow) var(--ease), transform var(--slow) var(--ease), filter var(--slow) var(--ease); transition-delay: var(--delay, 0ms); }
.js .reveal.is-in { opacity: 1; transform: none; filter: none; }

/* ═══ Reduced motion: everything holds still ═════════════════════════════ */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition-duration: 1ms !important; }
  .js .reveal { opacity: 1; transform: none; filter: none; }
  .blip { opacity: 0.7; }
  .radar__sweep { transform: rotate(40deg); }
  .pings span:first-child { opacity: 0.5; transform: scale(0.8); }
  .ticker__track { flex-wrap: wrap; width: auto; }
  .ticker__track li[aria-hidden="true"] { display: none; }
  .ticker { -webkit-mask-image: none; mask-image: none; max-width: 1200px; margin: 0 auto; padding: 8px 20px; }
  .ticker__track { animation: none; }
}