/* ═══════════════════════════════════════════════════════════════════
   heyconfab.com — rebuilt 2026-07-11, rebranded 2026-08-09.
   Design principle: THE APP IS THE DESIGN SYSTEM. Every token below
   mirrors src/theme/index.ts in the iOS app (Manrope, indigo #5B4DEE,
   warm #F5F5F9 surface, deep-space dark #060415, mint/amber/coral
   semantics), so the site and the product read as one thing.
   Shared with privacy.html + support.html — the .nav/.logo/.footer/
   .doc/.contact-card/.updated classes those pages use are preserved.
   ═══════════════════════════════════════════════════════════════════ */

:root {
  /* App theme tokens (src/theme/index.ts) */
  --indigo: #5B4DEE;
  --indigo-deep: #4A3BD9;
  --indigo-ink: #271C77;
  --dark-indigo: #3B2FB8;
  --lilac: #EFEDFF;
  --lilac-deep: #E1DDFF;
  --bg: #F5F5F9;
  --card: #FFFFFF;
  --text: #0F1226;
  --text-mute: #6A6F8A;
  --text-dim: #9AA0B8;
  --border: rgba(15, 18, 38, 0.07);
  --mint: #E6F6EF;
  --mint-ink: #1F6F47;
  --amber: #F59E0B;
  --amber-soft: #FEF6E5;
  --amber-ink: #A37A2A;
  --green: #16B274;
  --coral: #E0524A;
  --coral-bg: #FBDDD2;
  /* Deep-space session palette */
  --space: #060415;
  --space-mid: #0C0926;
  --space-indigo: #1A1460;
  --ring: #A89EFF;
  --ring-soft: #C4BEFF;

  --radius: 16px;
  --radius-lg: 24px;
  --shadow: 0 1px 2px rgba(15, 18, 38, 0.04), 0 10px 32px rgba(15, 18, 38, 0.07);
  --shadow-deep: 0 24px 80px rgba(39, 28, 119, 0.28);
  --max: 1120px;
  --font: 'Manrope', -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  font-family: var(--font);
  color: var(--text);
  background: var(--bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

a { color: var(--indigo); text-decoration: none; }
img { max-width: 100%; display: block; }

.container { max-width: var(--max); margin: 0 auto; padding: 0 24px; }

/* ── Scroll reveals ─────────────────────────────────────────────── */
.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.7s cubic-bezier(0.16, 1, 0.3, 1),
              transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}
.reveal.in { opacity: 1; transform: none; }
.reveal.d1 { transition-delay: 0.08s; }
.reveal.d2 { transition-delay: 0.16s; }
.reveal.d3 { transition-delay: 0.24s; }
.reveal.d4 { transition-delay: 0.32s; }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  .phone-float, .orbit, .coach-blob, .chunk-eye, .marquee-track { animation: none !important; }
}

/* ── Nav ────────────────────────────────────────────────────────── */
.nav {
  position: sticky; top: 0; z-index: 50;
  background: rgba(245, 245, 249, 0.85);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid transparent;
  transition: border-color 0.25s;
}
.nav.scrolled { border-bottom-color: var(--border); }
.nav .container {
  display: flex; align-items: center; justify-content: space-between;
  height: 68px;
}
.logo {
  display: flex; align-items: center; gap: 10px;
  font-weight: 800; font-size: 20px; letter-spacing: -0.02em; color: var(--text);
}
.logo img { width: 32px; height: 32px; border-radius: 9px; }
.nav-links { display: flex; align-items: center; gap: 26px; font-weight: 600; font-size: 14.5px; }
.nav-links a { color: var(--text-mute); transition: color 0.2s; }
.nav-links a:hover { color: var(--text); }
.nav-links .nav-cta {
  color: #fff; background: var(--indigo);
  padding: 9px 18px; border-radius: 999px;
  transition: background 0.2s, transform 0.2s;
}
.nav-links .nav-cta:hover { background: var(--indigo-deep); transform: translateY(-1px); }
@media (max-width: 640px) { .nav-links a:not(.nav-cta) { display: none; } }

/* ── Hero ───────────────────────────────────────────────────────── */
.hero { position: relative; padding: 72px 0 40px; }
.hero-glow {
  position: absolute; right: -12%; top: -18%;
  width: 760px; height: 760px; pointer-events: none;
  background: radial-gradient(circle at center,
    rgba(91, 77, 238, 0.16) 0%, rgba(139, 108, 255, 0.08) 38%, transparent 68%);
}
.hero-grid {
  display: grid; grid-template-columns: 1.05fr 0.95fr;
  gap: 40px; align-items: center; position: relative;
}
.eyebrow {
  display: inline-block;
  background: var(--lilac); color: var(--indigo-deep);
  font-size: 12.5px; font-weight: 700; letter-spacing: 0.06em;
  padding: 7px 14px; border-radius: 999px; margin-bottom: 22px;
}
h1 {
  font-size: clamp(42px, 6vw, 68px);
  font-weight: 800; letter-spacing: -0.04em; line-height: 1.02;
}
h1 .accent { color: var(--indigo); }
.sub {
  margin-top: 20px; max-width: 34em;
  font-size: 18px; color: var(--text-mute); font-weight: 500;
}

/* Waitlist form (hero + CTA) */
.waitlist {
  margin-top: 30px; display: flex; gap: 0;
  background: var(--card); border-radius: 999px;
  padding: 6px; box-shadow: var(--shadow);
  max-width: 460px; border: 1px solid var(--border);
}
.waitlist input[type='email'] {
  flex: 1; min-width: 0; border: none; outline: none; background: transparent;
  padding: 12px 18px; font-family: var(--font); font-size: 15.5px; color: var(--text);
}
.waitlist input::placeholder { color: var(--text-dim); }
.waitlist button {
  border: none; cursor: pointer;
  background: var(--indigo); color: #fff;
  font-family: var(--font); font-weight: 700; font-size: 15px;
  padding: 12px 24px; border-radius: 999px;
  transition: background 0.2s, transform 0.15s;
  white-space: nowrap;
}
.waitlist button:hover { background: var(--indigo-deep); transform: translateY(-1px); }
.waitlist.center { margin-left: auto; margin-right: auto; }
.waitlist-note { margin-top: 12px; font-size: 13px; color: var(--text-dim); font-weight: 500; }
.waitlist-success {
  margin-top: 30px; display: inline-block;
  background: var(--mint); color: var(--mint-ink);
  font-size: 15px; font-weight: 700;
  padding: 14px 24px; border-radius: 999px;
}
.cta .waitlist-success { background: rgba(255, 255, 255, 0.14); color: #fff; }
.waitlist-note.light { color: rgba(235, 233, 255, 0.6); text-align: center; }

/* ── Phone mockups (shared frame) ───────────────────────────────── */
.phone {
  width: 320px; margin: 0 auto;
  background: #101018;
  border-radius: 46px; padding: 12px;
  box-shadow: var(--shadow-deep), inset 0 0 0 2px rgba(255, 255, 255, 0.06);
  position: relative;
}
.phone-notch {
  position: absolute; top: 22px; left: 50%; transform: translateX(-50%);
  width: 96px; height: 26px; background: #101018; border-radius: 999px; z-index: 3;
}
.screen {
  border-radius: 36px; overflow: hidden; position: relative;
  min-height: 620px; display: flex; flex-direction: column; align-items: center;
}
.phone-float { animation: float 7s ease-in-out infinite; }
@keyframes float {
  0%, 100% { transform: translateY(0) rotate(-1.2deg); }
  50% { transform: translateY(-14px) rotate(-1.2deg); }
}

/* Screen 1 — deep-space coach session */
.screen-dark {
  background: radial-gradient(120% 90% at 50% 32%,
    var(--space-indigo) 0%, var(--space-mid) 52%, var(--space) 100%);
  padding: 64px 22px 26px;
}
.orbits { position: absolute; inset: 0; display: grid; place-items: center; top: -12%; }
.orbit {
  position: absolute; border-radius: 50%;
  border: 1.4px dashed rgba(168, 158, 255, 0.28);
}
.o1 { width: 240px; height: 240px; animation: spin 34s linear infinite; }
.o2 { width: 330px; height: 330px; animation: spin 52s linear infinite reverse; border-color: rgba(168, 158, 255, 0.18); }
.o3 { width: 430px; height: 430px; animation: spin 74s linear infinite; border-color: rgba(168, 158, 255, 0.1); }
@keyframes spin { to { transform: rotate(360deg); } }

.stars { position: absolute; width: 3px; height: 3px; border-radius: 50%; background: rgba(168, 158, 255, 0.65); }
.screen-dark .s1 { top: 14%; left: 16%; }
.screen-dark .s2 { top: 24%; right: 12%; width: 2px; height: 2px; }
.screen-dark .s3 { top: 46%; left: 8%; width: 2px; height: 2px; }
.screen-dark .s4 { top: 58%; right: 18%; }
.screen-dark .s5 { top: 8%; right: 34%; width: 2px; height: 2px; }
.screen-dark .s6 { top: 70%; left: 26%; width: 2px; height: 2px; }

.coach-pill {
  position: relative; z-index: 2;
  display: flex; align-items: center; gap: 7px;
  border: 1px solid rgba(168, 158, 255, 0.35);
  color: var(--ring-soft); background: rgba(26, 20, 96, 0.35);
  font-size: 10.5px; font-weight: 700; letter-spacing: 0.18em;
  padding: 7px 14px; border-radius: 999px;
}
.coach-pill i {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--ring); display: inline-block;
}

.coach-avatar { position: relative; z-index: 2; margin-top: 44px; }
/* The Chunk — geometry lives in the inline SVG (ported 1:1 from the
   app's ChunkAvatar.tsx). The wrapper supplies the halo glow + the
   breathe animation; the eye groups blink on the app's ~3.6s cycle. */
.coach-blob {
  position: relative; width: 176px;
  animation: breathe 4.5s ease-in-out infinite;
}
.coach-blob::before {
  content: ''; position: absolute; inset: -44px;
  border-radius: 50%; pointer-events: none;
  background: radial-gradient(circle at center,
    rgba(109, 91, 251, 0.38) 0%, rgba(109, 91, 251, 0.14) 45%, transparent 72%);
}
.chunk { position: relative; width: 100%; height: auto; display: block; }
.chunk-eye {
  animation: blink 3.6s infinite;
  transform-box: fill-box; transform-origin: center;
}
@keyframes blink {
  0%, 92%, 100% { transform: scaleY(1); }
  94.5% { transform: scaleY(0.08); }
  97% { transform: scaleY(1); }
}
@keyframes breathe {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.035); }
}

.coach-name {
  position: relative; z-index: 2; margin-top: 16px;
  color: #fff; font-size: 24px; font-weight: 800; letter-spacing: -0.02em;
}
.coach-status {
  position: relative; z-index: 2; margin-top: 4px;
  color: rgba(196, 190, 255, 0.85); font-size: 13px; font-weight: 600;
}

.coach-ring {
  position: relative; z-index: 2; margin-top: 24px;
  width: 84px; height: 84px; border-radius: 50%;
  background: conic-gradient(#4ade80 0 18%, rgba(74, 222, 128, 0.15) 18% 100%);
  display: grid; place-items: center;
}
.coach-ring .ring-inner {
  width: 66px; height: 66px; border-radius: 50%;
  background: var(--space-mid);
  display: flex; flex-direction: column; align-items: center; justify-content: center;
}
.coach-ring b { color: #4ade80; font-size: 16px; font-weight: 800; }
.coach-ring i { color: rgba(74, 222, 128, 0.7); font-size: 8px; font-style: normal; letter-spacing: 0.14em; font-weight: 700; }
.coach-timer {
  position: relative; z-index: 2; margin-top: 10px;
  color: #4ade80; font-size: 11px; font-weight: 700; letter-spacing: 0.14em;
}

.coach-controls {
  position: relative; z-index: 2;
  margin-top: auto; padding-top: 22px;
  display: flex; gap: 12px; width: 100%; align-items: center;
}
.ctl-mute {
  width: 62px; height: 62px; border-radius: 50%;
  background: rgba(255, 255, 255, 0.08); border: 1px solid rgba(255, 255, 255, 0.12);
  color: #dcd8ff; font-size: 11px; font-weight: 700;
  display: grid; place-items: center;
}
.ctl-end {
  flex: 1; height: 62px; border-radius: 999px;
  background: #EF4444; color: #fff;
  font-size: 17px; font-weight: 800;
  display: grid; place-items: center;
}

/* Screen 2 — light analysis / scorecard */
.screen-light {
  background: var(--bg);
  padding: 64px 18px 24px; align-items: stretch; gap: 12px;
}
.an-kicker { color: var(--text-dim); font-size: 11px; font-weight: 700; letter-spacing: 0.16em; }
.an-title { font-size: 24px; font-weight: 800; letter-spacing: -0.03em; margin-bottom: 4px; }
.an-card {
  background: var(--card); border: 1px solid var(--border);
  border-radius: 18px; padding: 16px; box-shadow: 0 1px 2px rgba(15, 18, 38, 0.03);
}
.an-overall { display: flex; gap: 16px; align-items: center; }
.an-ring {
  flex-shrink: 0; width: 92px; height: 92px; border-radius: 50%;
  background: conic-gradient(var(--indigo) 0 76%, var(--lilac) 76% 100%);
  display: grid; place-items: center; position: relative;
}
.an-ring::before {
  content: ''; position: absolute; width: 72px; height: 72px;
  background: var(--card); border-radius: 50%;
}
.an-ring b { position: relative; font-size: 26px; font-weight: 800; letter-spacing: -0.03em; }
.an-ring i { position: absolute; bottom: 20px; font-size: 7.5px; font-style: normal; letter-spacing: 0.14em; color: var(--text-dim); font-weight: 700; }
.an-bars { flex: 1; display: flex; flex-direction: column; gap: 11px; }
.an-row { display: grid; grid-template-columns: 74px 1fr 24px; align-items: center; gap: 8px; font-size: 12px; font-weight: 700; }
.an-row em { font-style: normal; text-align: right; font-weight: 800; }
.bar { height: 7px; background: var(--lilac); border-radius: 99px; overflow: hidden; }
.bar-fill {
  display: block; height: 100%; border-radius: 99px; width: 0;
  transition: width 1.1s cubic-bezier(0.16, 1, 0.3, 1) 0.35s;
}
.reveal.in .bar-fill { width: var(--w); }
.bar-fill.amber { background: var(--amber); }
.bar-fill.green { background: var(--green); }

.an-pace-head { display: flex; justify-content: space-between; align-items: center; }
.mini-label { font-size: 10px; font-weight: 700; letter-spacing: 0.14em; color: var(--text-dim); }
.pace-chip {
  font-size: 11px; font-weight: 700; color: var(--amber-ink);
  background: var(--amber-soft); border: 1px solid rgba(163, 122, 42, 0.25);
  padding: 3px 10px; border-radius: 999px;
}
.an-pace { margin-top: 6px; font-size: 14px; font-weight: 600; color: var(--text-mute); }
.an-pace b { font-size: 30px; font-weight: 800; letter-spacing: -0.03em; color: var(--text); margin-right: 4px; }
.an-pace small { margin-left: 8px; color: var(--text-dim); font-size: 12px; }
.an-hint { margin-top: 10px; font-size: 12px; font-weight: 600; color: var(--indigo-deep); }

.an-metrics { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 10px; }
.an-metric {
  background: var(--card); border: 1px solid var(--border); border-radius: 14px;
  padding: 12px 10px; text-align: center;
}
.an-metric b { display: block; font-size: 20px; font-weight: 800; letter-spacing: -0.02em; }
.an-metric span { font-size: 11px; color: var(--text-mute); font-weight: 600; }

/* ── Scenario marquee ───────────────────────────────────────────── */
.marquee {
  border-top: 1px solid var(--border); border-bottom: 1px solid var(--border);
  background: var(--card); overflow: hidden; padding: 18px 0; margin-top: 28px;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
          mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
}
.marquee-track {
  display: flex; align-items: center; gap: 28px; width: max-content;
  animation: marquee 42s linear infinite;
  font-weight: 700; font-size: 14.5px; color: var(--text-mute); white-space: nowrap;
}
.marquee-track i { color: var(--ring); font-style: normal; font-size: 11px; }
@keyframes marquee { to { transform: translateX(-50%); } }

/* ── Demo video section ─────────────────────────────────────────── */
.demo { padding: 96px 0 8px; text-align: center; }
.demo .section-sub { margin-left: auto; margin-right: auto; }
/* The capture includes its own device-in-scene framing — present it
   as a rounded card, not inside the CSS phone (which doubled the phone). */
.demo-frame {
  position: relative; margin: 48px auto 0;
  width: min(380px, 88vw);
  border-radius: 28px; overflow: hidden;
  box-shadow: var(--shadow-deep);
  background: #1a1250;
}
.demo-frame video {
  display: block; width: 100%; height: auto; cursor: pointer;
}
.demo-play {
  position: absolute; left: 50%; top: 50%;
  transform: translate(-50%, -50%);
  width: 76px; height: 76px; border-radius: 50%;
  border: none; cursor: pointer;
  background: rgba(91, 77, 238, 0.92); color: #fff;
  display: grid; place-items: center;
  box-shadow: 0 8px 32px rgba(39, 28, 119, 0.4);
  transition: transform 0.2s, background 0.2s, opacity 0.25s;
  z-index: 2;
}
.demo-play:hover { transform: translate(-50%, -50%) scale(1.07); background: var(--indigo-deep); }
.demo-play svg { width: 30px; height: 30px; margin-left: 3px; }
.demo-play.hidden { opacity: 0; pointer-events: none; }

/* ── Section scaffolding ────────────────────────────────────────── */
.kicker {
  font-size: 12px; font-weight: 700; letter-spacing: 0.18em;
  color: var(--indigo); margin-bottom: 14px;
}
.kicker.light { color: var(--ring-soft); }
h2 {
  font-size: clamp(30px, 4.4vw, 44px);
  font-weight: 800; letter-spacing: -0.035em; line-height: 1.08;
}
h2.light { color: #fff; }
.section-sub {
  margin-top: 16px; font-size: 17px; color: var(--text-mute); font-weight: 500;
  max-width: 38em;
}
.section-sub.light { color: rgba(235, 233, 255, 0.72); }

/* ── How it works ───────────────────────────────────────────────── */
.how { padding: 104px 0 96px; text-align: center; }
.how .section-sub { margin-left: auto; margin-right: auto; }
.steps {
  margin-top: 56px;
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px;
  text-align: left;
}
.step {
  background: var(--card); border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: 28px;
  box-shadow: var(--shadow);
  display: flex; flex-direction: column;
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.3s;
}
.step:hover { transform: translateY(-4px); box-shadow: 0 2px 4px rgba(15,18,38,0.04), 0 18px 44px rgba(39,28,119,0.12); }
.step-num {
  font-size: 13px; font-weight: 800; letter-spacing: 0.1em;
  color: var(--indigo); background: var(--lilac);
  width: 44px; height: 44px; border-radius: 13px;
  display: grid; place-items: center; margin-bottom: 18px;
}
.step h3 { font-size: 20px; font-weight: 800; letter-spacing: -0.02em; }
.step p { margin-top: 8px; font-size: 14.5px; color: var(--text-mute); font-weight: 500; flex: 1; }

.mini-card {
  margin-top: 20px; border-radius: 14px; padding: 16px;
  background: var(--bg); border: 1px solid var(--border);
  display: flex; flex-direction: column; gap: 6px;
}
.brief-mini .mini-quote { font-size: 13.5px; font-weight: 700; letter-spacing: -0.01em; }
.brief-mini .mini-body { font-size: 13px; color: var(--text-mute); font-weight: 600; }
.brief-mini .mini-label:not(:first-child) { margin-top: 8px; }

.practice-mini {
  flex-direction: row; align-items: center; gap: 12px;
  background: linear-gradient(120deg, var(--indigo) 0%, var(--dark-indigo) 70%, var(--indigo-ink) 100%);
  border: none; color: #fff;
}
.practice-dot {
  flex-shrink: 0; width: 10px; height: 10px; border-radius: 50%;
  background: #4ade80; box-shadow: 0 0 0 4px rgba(74, 222, 128, 0.25);
}
.practice-mini b { font-size: 14px; font-weight: 800; display: block; }
.practice-mini small { font-size: 12px; color: rgba(235, 233, 255, 0.75); font-weight: 600; line-height: 1.45; display: block; margin-top: 2px; }

.score-mini { gap: 8px; }
.score-chip {
  font-size: 12.5px; font-weight: 600; padding: 8px 12px; border-radius: 10px;
}
.score-chip b { font-weight: 800; }
.score-chip.good { background: var(--mint); color: var(--mint-ink); }
.score-chip.warn { background: var(--amber-soft); color: var(--amber-ink); }

/* ── Scorecard section ──────────────────────────────────────────── */
.scorecard-section { padding: 20px 0 104px; }
.scorecard-grid {
  display: grid; grid-template-columns: 0.95fr 1.05fr;
  gap: 56px; align-items: center;
}
.checklist { margin-top: 22px; list-style: none; display: flex; flex-direction: column; gap: 12px; }
.checklist li {
  position: relative; padding-left: 32px;
  font-size: 15.5px; font-weight: 600; color: var(--text);
}
.checklist li::before {
  content: ''; position: absolute; left: 0; top: 2px;
  width: 20px; height: 20px; border-radius: 7px;
  background: var(--mint);
}
.checklist li::after {
  content: ''; position: absolute; left: 5px; top: 7px;
  width: 8px; height: 5px;
  border-left: 2.2px solid var(--mint-ink); border-bottom: 2.2px solid var(--mint-ink);
  transform: rotate(-45deg);
}

/* ── Memory band ────────────────────────────────────────────────── */
.memory {
  position: relative; overflow: hidden;
  background: radial-gradient(130% 120% at 50% -10%,
    var(--space-indigo) 0%, var(--space-mid) 46%, var(--space) 100%);
  padding: 110px 0; text-align: center;
}
.memory .stars { background: rgba(168, 158, 255, 0.55); }
.memory .s1 { top: 18%; left: 12%; }
.memory .s2 { top: 30%; right: 16%; width: 2px; height: 2px; }
.memory .s3 { top: 66%; left: 22%; width: 2px; height: 2px; }
.memory .s4 { top: 74%; right: 26%; }
.memory .s5 { top: 12%; right: 40%; width: 2px; height: 2px; }
.memory .section-sub { margin-left: auto; margin-right: auto; }

.memory-chips {
  margin-top: 40px;
  display: flex; flex-wrap: wrap; gap: 12px; justify-content: center;
  max-width: 720px; margin-left: auto; margin-right: auto;
}
.mem-chip {
  font-size: 14px; font-weight: 600;
  color: var(--ring-soft);
  border: 1px solid rgba(168, 158, 255, 0.3);
  background: rgba(26, 20, 96, 0.4);
  padding: 10px 18px; border-radius: 999px;
}
.memory-pill {
  display: inline-block; margin-top: 34px;
  background: rgba(255, 255, 255, 0.12); color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.18);
  font-size: 14px; font-weight: 800;
  padding: 11px 22px; border-radius: 999px;
}
.memory-note {
  margin-top: 16px; font-size: 13.5px; font-weight: 500;
  color: rgba(196, 190, 255, 0.7);
}

/* ── Feature grid ───────────────────────────────────────────────── */
.features-section { padding: 104px 0; text-align: center; }
.feature-grid {
  margin-top: 52px;
  display: grid; grid-template-columns: 1fr 1fr; gap: 22px;
  text-align: left;
}
.feature {
  background: var(--card); border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: 30px;
  box-shadow: var(--shadow);
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.3s;
}
.feature:hover { transform: translateY(-4px); box-shadow: 0 2px 4px rgba(15,18,38,0.04), 0 18px 44px rgba(39,28,119,0.12); }
.f-icon {
  display: grid; place-items: center;
  width: 48px; height: 48px; border-radius: 14px;
  background: var(--lilac); color: var(--indigo);
  margin-bottom: 18px;
}
.f-icon svg { width: 24px; height: 24px; }
.feature h3 { font-size: 19px; font-weight: 800; letter-spacing: -0.02em; }
.feature p { margin-top: 8px; font-size: 14.5px; color: var(--text-mute); font-weight: 500; }
.roadmap-note {
  margin-top: 36px; font-size: 13.5px; font-weight: 600; color: var(--text-dim);
}

/* ── Final CTA ──────────────────────────────────────────────────── */
.cta {
  background: linear-gradient(135deg, var(--indigo) 0%, var(--dark-indigo) 55%, var(--indigo-ink) 100%);
  padding: 104px 0; text-align: center;
}
.cta .waitlist { border-color: transparent; }

/* ── Footer (shared with privacy/support) ───────────────────────── */
.footer { border-top: 1px solid var(--border); padding: 34px 0; background: var(--bg); }
.footer .container {
  display: flex; justify-content: space-between; align-items: center; gap: 16px; flex-wrap: wrap;
}
.copyright { font-size: 13.5px; color: var(--text-mute); font-weight: 500; }
.footer-links { display: flex; gap: 22px; font-size: 13.5px; font-weight: 600; }
.footer-links a { color: var(--text-mute); }
.footer-links a:hover { color: var(--text); }

/* ── Doc pages (privacy.html / support.html) ────────────────────── */
.doc { max-width: 720px; margin: 0 auto; padding: 64px 24px 96px; }
.doc h1 { font-size: 36px; margin-bottom: 6px; letter-spacing: -0.03em; }
.doc h2 { font-size: 22px; margin: 36px 0 10px; letter-spacing: -0.02em; }
.doc p, .doc li { font-size: 15.5px; color: var(--text-mute); font-weight: 500; }
.doc ul { padding-left: 22px; margin: 10px 0; }
.doc a { font-weight: 700; }
.updated { font-size: 13px; color: var(--text-dim); font-weight: 600; margin-bottom: 28px; display: block; }
.contact-card {
  background: var(--card); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 22px; margin-top: 28px;
  box-shadow: var(--shadow);
}

/* ── Responsive ─────────────────────────────────────────────────── */
@media (max-width: 940px) {
  .hero-grid { grid-template-columns: 1fr; text-align: center; }
  .hero-copy { display: flex; flex-direction: column; align-items: center; }
  .sub { margin-left: auto; margin-right: auto; }
  .hero-device { margin-top: 44px; }
  .steps { grid-template-columns: 1fr; max-width: 480px; margin-left: auto; margin-right: auto; }
  .scorecard-grid { grid-template-columns: 1fr; gap: 44px; }
  .scorecard-copy { text-align: center; }
  .scorecard-copy .section-sub { margin-left: auto; margin-right: auto; }
  .checklist { max-width: 420px; margin-left: auto; margin-right: auto; text-align: left; }
  .feature-grid { grid-template-columns: 1fr; max-width: 480px; margin-left: auto; margin-right: auto; }
}
@media (max-width: 400px) {
  .phone { width: 288px; }
  .screen { min-height: 560px; }
  .waitlist { flex-direction: column; border-radius: 22px; gap: 8px; }
  .waitlist button { width: 100%; }
}