/* Dialed In — marketing & legal site */
:root {
  --bg: #0b1020;
  --bg-soft: #11182e;
  --card: #151d36;
  --ink: #eef2ff;
  --muted: #9aa6c4;
  --line: #243054;
  --brand: #4f7cff;
  --brand-2: #7aa2ff;
  --accent: #2dd4bf;
  --radius: 16px;
  --maxw: 880px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  background: var(--bg);
  color: var(--ink);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--brand-2); }

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

/* Header / nav */
.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  backdrop-filter: saturate(160%) blur(10px);
  background: rgba(11, 16, 32, 0.72);
  border-bottom: 1px solid var(--line);
}
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--ink);
  text-decoration: none;
}
.brand .dot {
  width: 28px;
  height: 28px;
  border-radius: 8px;
  background: linear-gradient(135deg, var(--brand), var(--accent));
  display: inline-grid;
  place-items: center;
  font-size: 15px;
}
.nav-links {
  display: flex;
  gap: 22px;
  align-items: center;
}
.nav-links a {
  color: var(--muted);
  text-decoration: none;
  font-size: 15px;
  font-weight: 500;
}
.nav-links a:hover { color: var(--ink); }

/* Hero */
.hero {
  padding: 88px 0 64px;
  text-align: center;
  background:
    radial-gradient(1200px 480px at 50% -120px, rgba(79,124,255,0.22), transparent 70%);
}
.eyebrow {
  display: inline-block;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 18px;
}
.hero h1 {
  font-size: clamp(34px, 6vw, 56px);
  line-height: 1.05;
  letter-spacing: -0.03em;
  margin: 0 0 18px;
}
.hero p.lede {
  font-size: clamp(17px, 2.4vw, 21px);
  color: var(--muted);
  max-width: 620px;
  margin: 0 auto 32px;
}
.cta-row {
  display: flex;
  gap: 14px;
  justify-content: center;
  flex-wrap: wrap;
}
.btn {
  display: inline-block;
  padding: 13px 24px;
  border-radius: 999px;
  font-weight: 600;
  text-decoration: none;
  border: 1px solid transparent;
  transition: transform 0.06s ease, background 0.2s ease;
}
.btn:active { transform: translateY(1px); }
.btn-primary { background: var(--brand); color: #fff; }
.btn-primary:hover { background: #5e88ff; }
.btn-ghost { border-color: var(--line); color: var(--ink); }
.btn-ghost:hover { background: var(--bg-soft); }

/* Sections */
section { padding: 56px 0; }
.section-title {
  font-size: clamp(24px, 4vw, 34px);
  letter-spacing: -0.02em;
  margin: 0 0 10px;
  text-align: center;
}
.section-sub {
  text-align: center;
  color: var(--muted);
  max-width: 560px;
  margin: 0 auto 40px;
}

/* Feature grid */
.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 18px;
}
.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 24px;
}
.card .ico {
  width: 42px; height: 42px;
  border-radius: 11px;
  background: linear-gradient(135deg, rgba(79,124,255,0.25), rgba(45,212,191,0.2));
  display: grid; place-items: center;
  font-size: 20px;
  margin-bottom: 14px;
}
.card h3 { margin: 0 0 6px; font-size: 18px; }
.card p { margin: 0; color: var(--muted); font-size: 15px; }

/* Steps */
.steps {
  counter-reset: step;
  display: grid;
  gap: 16px;
  max-width: 640px;
  margin: 0 auto;
}
.step {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  background: var(--bg-soft);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 18px 20px;
}
.step .num {
  counter-increment: step;
  flex: 0 0 auto;
  width: 32px; height: 32px;
  border-radius: 50%;
  background: var(--brand);
  color: #fff;
  font-weight: 700;
  display: grid; place-items: center;
}
.step .num::before { content: counter(step); }
.step h3 { margin: 2px 0 4px; font-size: 17px; }
.step p { margin: 0; color: var(--muted); font-size: 15px; }

/* Privacy strip */
.strip {
  background: linear-gradient(135deg, rgba(79,124,255,0.12), rgba(45,212,191,0.1));
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: 36px;
  text-align: center;
}
.strip h2 { margin: 0 0 10px; font-size: 26px; letter-spacing: -0.02em; }
.strip p { color: var(--muted); margin: 0 auto; max-width: 560px; }

/* Legal / doc pages */
.doc {
  padding: 56px 0 80px;
}
.doc h1 {
  font-size: clamp(28px, 5vw, 40px);
  letter-spacing: -0.02em;
  margin: 0 0 6px;
}
.doc .updated {
  color: var(--muted);
  font-size: 14px;
  margin: 0 0 36px;
}
.doc h2 {
  font-size: 22px;
  letter-spacing: -0.01em;
  margin: 38px 0 12px;
  padding-top: 8px;
}
.doc h3 { font-size: 18px; margin: 24px 0 8px; }
.doc p, .doc li { color: #d6def5; }
.doc ul { padding-left: 22px; }
.doc li { margin: 6px 0; }
.doc strong { color: var(--ink); }
.doc a { word-break: break-word; }
.callout {
  background: var(--bg-soft);
  border: 1px solid var(--line);
  border-left: 3px solid var(--brand);
  border-radius: 10px;
  padding: 16px 20px;
  margin: 22px 0;
}
.toc {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 18px 22px;
  margin-bottom: 36px;
}
.toc strong { display: block; margin-bottom: 8px; font-size: 14px; text-transform: uppercase; letter-spacing: 0.06em; color: var(--muted); }
.toc ol { margin: 0; padding-left: 20px; columns: 2; column-gap: 28px; }
.toc a { color: var(--brand-2); text-decoration: none; font-size: 15px; }
.toc a:hover { text-decoration: underline; }

/* Footer */
.site-footer {
  border-top: 1px solid var(--line);
  padding: 40px 0;
  color: var(--muted);
  font-size: 14px;
}
.footer-inner {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  justify-content: space-between;
  align-items: center;
}
.footer-links { display: flex; gap: 20px; flex-wrap: wrap; }
.footer-links a { color: var(--muted); text-decoration: none; }
.footer-links a:hover { color: var(--ink); }

@media (max-width: 560px) {
  .nav-links { gap: 14px; }
  .nav-links a.hide-sm { display: none; }
  .toc ol { columns: 1; }
}