:root {
  --bg: #101820;
  --ink: #102028;
  --text: #f4f7fb;
  --muted-on-dark: #d5dee8;
  --muted: #3c4c59;
  --line: rgba(16, 32, 40, 0.12);
  --card: rgba(246, 248, 252, 0.78);
  --accent: #114941;
  --accent-ink: #f3fffb;
  --danger: #9d2f32;
  --sans: "Manrope", "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }
[hidden] { display: none !important; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  min-height: 100vh;
  color: var(--text);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.55;
  background: var(--bg);
}
a { color: inherit; }
button, input { font: inherit; color: inherit; }
button { cursor: pointer; }

.mesh {
  position: fixed;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(520px 320px at 12% 8%, rgba(47, 140, 148, 0.45), transparent 70%),
    radial-gradient(480px 360px at 88% 18%, rgba(70, 96, 176, 0.38), transparent 72%),
    radial-gradient(420px 280px at 70% 90%, rgba(176, 112, 72, 0.22), transparent 70%),
    var(--bg);
}

.wrap { width: min(1080px, calc(100% - 40px)); margin: 0 auto; }
.narrow { width: min(760px, 100%); }
.top {
  position: sticky;
  top: 0;
  z-index: 2;
  background: rgba(16, 24, 32, 0.78);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(16px);
}
.top-row { display: flex; align-items: center; justify-content: space-between; gap: 16px; min-height: 72px; }
.logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--text);
  text-decoration: none;
  font-weight: 700;
  letter-spacing: -0.03em;
  font-size: 18px;
}
.mark { width: 32px; height: 32px; display: block; }
nav { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 18px; }
nav a { color: var(--muted-on-dark); text-decoration: none; font-size: 14px; font-weight: 600; }
nav a.is-active, nav a:hover { color: #fff; }
nav .gate-slot { display: inline-flex; }
nav .cta { padding: 8px 14px; font-size: 14px; }

.hero { padding: 48px 0 12px; }
.hero-grid { display: grid; grid-template-columns: 1.15fr 0.85fr; gap: 28px; align-items: center; }
.eyebrow {
  margin: 0 0 10px;
  color: #b7ebe3;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
h1 {
  margin: 0 0 14px;
  max-width: 14ch;
  color: #fff;
  font-size: clamp(40px, 5vw, 64px);
  line-height: 1.02;
  letter-spacing: -0.045em;
}
.lead { margin: 0 0 22px; max-width: 46ch; color: var(--muted-on-dark); font-size: 17px; }
.glass {
  background: var(--card);
  color: var(--ink);
  border: 1px solid rgba(255, 255, 255, 0.55);
  border-radius: 22px;
  box-shadow: 0 18px 50px rgba(0, 0, 0, 0.18);
  backdrop-filter: blur(18px);
}
.phone { padding: 22px; }
.phone-kicker { margin: 0 0 12px; color: var(--muted); font-size: 13px; font-weight: 700; }
.phone ol { list-style: none; margin: 0; padding: 0; display: grid; gap: 12px; }
.phone li { display: grid; gap: 2px; padding-top: 12px; border-top: 1px solid var(--line); }
.phone li:first-child { border-top: 0; padding-top: 0; }
.phone b { font-size: 16px; }
.phone span, .glass p, .before dd, .fine, .article p, .article li { color: var(--muted); }
.phone span { font-size: 14px; }

.actions { display: flex; flex-wrap: wrap; align-items: center; gap: 12px; }
.cta, button, .download {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 0;
  border-radius: 999px;
  background: var(--accent);
  color: var(--accent-ink);
  padding: 13px 20px;
  font-weight: 700;
  text-decoration: none;
}
.cta:hover, button:hover, .download:hover { background: #0c3330; }
button:disabled { opacity: 0.45; cursor: not-allowed; }
.quiet {
  color: #fff;
  font-weight: 700;
  text-underline-offset: 3px;
}
button.ghost {
  background: transparent;
  color: var(--ink);
  border: 1px solid rgba(16, 32, 40, 0.2);
}
button.ghost:hover { background: rgba(16, 32, 40, 0.05); }

.section { padding: 28px 0; }
.section > .wrap > h2 {
  margin: 0 0 16px;
  color: #fff;
  font-size: clamp(28px, 4vw, 40px);
  letter-spacing: -0.04em;
  line-height: 1.1;
}
.notice h2, .panel h2, .saved h2, .article h1 {
  margin: 0 0 16px;
  color: var(--ink);
  font-size: clamp(28px, 4vw, 40px);
  letter-spacing: -0.04em;
  line-height: 1.1;
}
.hero h1 { color: #fff; }
.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.cards article, .notice, .panel, .article { padding: 22px; }
.cards h3 { margin: 0 0 8px; font-size: 18px; letter-spacing: -0.03em; }
.cards p, .notice p { margin: 0; }
.notice .cta { margin-top: 8px; }

.before { display: grid; grid-template-columns: 150px 1fr; gap: 10px 16px; margin: 0 0 18px; }
.before dt { font-weight: 700; font-size: 14px; }
.before dd { margin: 0; font-size: 15px; }
.before a, .check a, .article a, .facts a { color: #0d4a44; font-weight: 700; }
.check { display: flex; gap: 10px; align-items: flex-start; color: var(--ink); font-size: 14px; }
.check input { margin-top: 3px; accent-color: #114941; }
.fine { margin: 12px 0 0; font-size: 13px; }
.error { color: var(--danger); font-size: 14px; font-weight: 700; }
.live { display: inline-flex; align-items: center; gap: 8px; color: var(--ink); font-weight: 700; }
.live i { width: 8px; height: 8px; border-radius: 50%; background: var(--danger); }
.saved { margin-top: 16px; padding-top: 16px; border-top: 1px solid var(--line); }
.saved h2 { font-size: 24px; }
.saved audio { width: 100%; margin: 8px 0; }
.stats { display: flex; flex-wrap: wrap; gap: 8px 18px; margin: 8px 0; color: var(--muted); font-size: 14px; }
.stats b { color: var(--ink); }
.timeline { display: flex; align-items: flex-end; gap: 2px; height: 64px; margin: 8px 0 12px; }
.timeline i { flex: 1 1 2px; background: #114941; border-radius: 2px 2px 0 0; }
.row-actions { display: flex; flex-wrap: wrap; gap: 8px; }
.clip + .clip { margin-top: 16px; }

.page { padding: 36px 0 64px; }
.article h1 { max-width: 16ch; }
.article h2 { margin: 26px 0 8px; font-size: 22px; letter-spacing: -0.03em; }
.facts { display: grid; grid-template-columns: 140px 1fr; gap: 8px 16px; margin: 8px 0 0; }
.facts dt { color: var(--muted); }
.facts dd { margin: 0; font-weight: 600; }
.footer { padding: 28px 0 40px; }
.footer .wrap { display: grid; gap: 8px; }
.footer p { margin: 0; color: var(--muted-on-dark); font-size: 13px; }
.lead { border: 0; padding: 0; background: transparent; color: var(--ink); }
.lead::backdrop { background: rgba(8, 12, 16, 0.62); }
.lead form { width: min(440px, calc(100vw - 32px)); padding: 22px; }
.lead h2 { margin: 0 0 8px; font-size: 28px; letter-spacing: -0.04em; }
.lead label { display: grid; gap: 6px; margin: 12px 0; font-size: 14px; font-weight: 700; }
.lead input {
  border: 1px solid rgba(16, 32, 40, 0.16);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.86);
  color: var(--ink);
  padding: 12px 14px;
  font-weight: 500;
}
.hp, .trap {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  border: 0;
}

@media (max-width: 800px) {
  .hero-grid, .cards, .before, .facts { grid-template-columns: 1fr; }
  .top-row { align-items: flex-start; flex-direction: column; padding: 14px 0; }
  h1 { max-width: none; }
}