:root {
  color-scheme: dark;
  --ink: #f5f7fb;
  --muted: #aab4c6;
  --surface: #101622;
  --surface-2: #151e2d;
  --line: #29364a;
  --blue: #47c5ff;
  --orange: #ff9a47;
  --page: #090d14;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  color: var(--ink);
  background:
    radial-gradient(circle at 10% 0%, rgba(71, 197, 255, .14), transparent 28rem),
    radial-gradient(circle at 95% 25%, rgba(255, 154, 71, .09), transparent 24rem),
    var(--page);
  font-size: 17px;
  line-height: 1.65;
}

a { color: var(--blue); text-underline-offset: .2em; }
a:hover { color: #a9e5ff; }
a:focus-visible { outline: 3px solid var(--orange); outline-offset: 4px; border-radius: 3px; }

.site-header {
  width: min(1160px, calc(100% - 40px));
  margin: 0 auto;
  min-height: 84px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  border-bottom: 1px solid rgba(170, 180, 198, .2);
}

.brand {
  color: var(--ink);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-weight: 760;
  letter-spacing: -.02em;
}

.brand:hover { color: var(--ink); }
.brand-mark {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  color: #061018;
  background: linear-gradient(145deg, var(--blue), #8ee4ff);
  border-radius: 12px 12px 12px 4px;
  font-size: .88rem;
  font-weight: 900;
  letter-spacing: -.05em;
}

nav { display: flex; gap: 24px; }
nav a { color: var(--muted); text-decoration: none; font-size: .94rem; font-weight: 650; }
nav a:hover, nav a[aria-current="page"] { color: var(--ink); }

main { width: min(1160px, calc(100% - 40px)); margin: 0 auto; }

.hero { max-width: 920px; padding: 112px 0 96px; }
.eyebrow { margin: 0 0 14px; color: var(--orange); font-size: .78rem; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; }
h1, h2, h3 { margin-top: 0; line-height: 1.08; letter-spacing: -.04em; }
h1 { margin-bottom: 26px; font-size: clamp(3.1rem, 8vw, 6.8rem); max-width: 12ch; }
h2 { margin-bottom: 18px; font-size: clamp(2rem, 4.5vw, 3.55rem); }
h3 { margin-bottom: 14px; font-size: 1.42rem; }
.hero-copy { max-width: 760px; color: #cad2df; font-size: clamp(1.15rem, 2.4vw, 1.45rem); }
.hero-actions { margin-top: 36px; display: flex; flex-wrap: wrap; gap: 14px; }
.button { display: inline-flex; align-items: center; min-height: 50px; padding: 0 20px; border-radius: 10px; font-weight: 750; text-decoration: none; }
.button.primary { color: #061018; background: var(--blue); }
.button.primary:hover { color: #061018; background: #8ee4ff; }
.button.secondary { color: var(--ink); border: 1px solid var(--line); background: rgba(16, 22, 34, .72); }
.button.secondary:hover { color: var(--ink); border-color: #60718b; }

.section { padding: 84px 0; border-top: 1px solid rgba(170, 180, 198, .18); }
.section-heading { max-width: 760px; }
.card-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-top: 44px; }
.card { min-height: 280px; padding: 28px; background: linear-gradient(145deg, rgba(21,30,45,.96), rgba(16,22,34,.86)); border: 1px solid var(--line); border-radius: 18px; box-shadow: 0 22px 60px rgba(0,0,0,.18); }
.card p, .prose-callout p { color: var(--muted); }
.card-number { display: inline-block; margin-bottom: 52px; color: var(--blue); font-size: .76rem; font-weight: 850; letter-spacing: .12em; }
.split { display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1fr); gap: 70px; align-items: start; }
.prose-callout { padding: 6px 0 6px 28px; border-left: 3px solid var(--orange); }
.prose-callout p:first-child { margin-top: 0; }
.prose-callout p:last-child { margin-bottom: 0; }
.contact-panel { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; }
.contact-panel h2 { margin-bottom: 0; }
.contact-panel > p { color: var(--muted); }

.legal-page { width: min(960px, calc(100% - 40px)); }
.legal-hero { padding: 96px 0 62px; border-bottom: 1px solid rgba(170, 180, 198, .18); }
.legal-hero h1 { max-width: none; font-size: clamp(3rem, 7vw, 5.7rem); }
.legal-hero > p:last-child { max-width: 720px; color: #cad2df; font-size: 1.2rem; }
.legal-copy { max-width: 760px; padding: 38px 0 100px; }
.legal-copy section { padding: 34px 0; border-bottom: 1px solid rgba(170, 180, 198, .14); }
.legal-copy h2 { font-size: 1.55rem; letter-spacing: -.025em; }
.legal-copy p, .legal-copy li { color: #c1cad7; }

footer {
  width: min(1160px, calc(100% - 40px));
  margin: 0 auto;
  padding: 34px 0 48px;
  display: flex;
  justify-content: space-between;
  gap: 30px;
  color: #8996aa;
  border-top: 1px solid rgba(170, 180, 198, .18);
  font-size: .88rem;
}
.footer-links { display: flex; gap: 20px; white-space: nowrap; }

@media (max-width: 820px) {
  .site-header { align-items: flex-start; padding: 18px 0; }
  nav { gap: 14px; padding-top: 10px; }
  .hero { padding: 78px 0 70px; }
  .card-grid, .split, .contact-panel { grid-template-columns: 1fr; }
  .split, .contact-panel { gap: 24px; }
  .card { min-height: 0; }
  .card-number { margin-bottom: 30px; }
}

@media (max-width: 560px) {
  body { font-size: 16px; }
  .site-header { width: min(100% - 28px, 1160px); display: block; }
  nav { margin-top: 12px; justify-content: space-between; }
  main, .legal-page, footer { width: min(100% - 28px, 1160px); }
  h1 { font-size: clamp(2.75rem, 15vw, 4.2rem); }
  .section { padding: 62px 0; }
  footer { display: block; }
  .footer-links { margin-top: 16px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
}