:root {
  color-scheme: dark;
  --ink: #f4f7ff;
  --muted: #aab4c8;
  --panel: rgba(14, 21, 38, 0.78);
  --panel-strong: #111a2d;
  --line: rgba(165, 190, 255, 0.18);
  --cyan: #64e8ff;
  --violet: #9d8cff;
  --gold: #ffd37a;
  --shadow: 0 24px 80px rgba(0, 0, 0, 0.34);
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  min-height: 100vh;
  color: var(--ink);
  font: 16px/1.68 ui-sans-serif, -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI", sans-serif;
  background:
    radial-gradient(circle at 15% 5%, rgba(79, 99, 255, 0.25), transparent 34rem),
    radial-gradient(circle at 86% 12%, rgba(42, 220, 218, 0.17), transparent 30rem),
    linear-gradient(155deg, #080c17 0%, #0b1121 58%, #070b14 100%);
}

body::before {
  position: fixed;
  inset: 0;
  z-index: -1;
  content: "";
  opacity: 0.24;
  background-image:
    linear-gradient(rgba(255,255,255,.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.025) 1px, transparent 1px);
  background-size: 40px 40px;
  mask-image: linear-gradient(to bottom, black, transparent 76%);
}

a { color: var(--cyan); }
a:hover { color: #b7f6ff; }

.skip-link {
  position: absolute;
  left: 1rem;
  top: -5rem;
  z-index: 10;
  padding: .7rem 1rem;
  border-radius: .7rem;
  color: #07101d;
  background: var(--cyan);
}
.skip-link:focus { top: 1rem; }

.shell { width: min(1120px, calc(100% - 2rem)); margin: 0 auto; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 5;
  border-bottom: 1px solid var(--line);
  background: rgba(7, 11, 21, 0.78);
  backdrop-filter: blur(18px);
}

.nav {
  min-height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}

.brand {
  display: flex;
  align-items: center;
  gap: .75rem;
  color: var(--ink);
  text-decoration: none;
  font-weight: 750;
  letter-spacing: -.02em;
}

.brand-mark {
  width: 38px;
  height: 38px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(100, 232, 255, .34);
  border-radius: 12px;
  background: linear-gradient(145deg, rgba(100,232,255,.18), rgba(157,140,255,.18));
  box-shadow: inset 0 0 24px rgba(100,232,255,.08);
}

.nav-links { display: flex; align-items: center; gap: 1.25rem; }
.nav-links a { color: var(--muted); text-decoration: none; font-size: .94rem; }
.nav-links a[aria-current="page"], .nav-links a:hover { color: var(--ink); }

.hero { padding: 6.5rem 0 3.5rem; }

.eyebrow {
  margin: 0 0 1rem;
  color: var(--cyan);
  font-size: .78rem;
  font-weight: 800;
  letter-spacing: .16em;
  text-transform: uppercase;
}

h1, h2, h3 { line-height: 1.12; letter-spacing: -.035em; }
h1 { margin: 0; max-width: 860px; font-size: clamp(2.7rem, 7vw, 5.6rem); }
h2 { margin: 0 0 1rem; font-size: clamp(1.7rem, 3vw, 2.4rem); }
h3 { margin: 0 0 .6rem; font-size: 1.12rem; letter-spacing: -.015em; }

.gradient-text {
  color: transparent;
  background: linear-gradient(90deg, var(--cyan), #b9adff 62%, var(--gold));
  background-clip: text;
}

.lede { max-width: 720px; margin: 1.4rem 0 0; color: var(--muted); font-size: clamp(1.05rem, 2vw, 1.25rem); }

.actions { display: flex; flex-wrap: wrap; gap: .8rem; margin-top: 2rem; }
.button {
  display: inline-flex;
  align-items: center;
  gap: .55rem;
  min-height: 46px;
  padding: .75rem 1rem;
  border: 1px solid var(--line);
  border-radius: .85rem;
  color: var(--ink);
  background: rgba(255,255,255,.035);
  text-decoration: none;
  font-weight: 700;
}
.button.primary { color: #07101d; border-color: transparent; background: linear-gradient(90deg, var(--cyan), #a8efff); }
.button:hover { transform: translateY(-1px); }

.grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; }
.card, .content-card {
  border: 1px solid var(--line);
  border-radius: 1.15rem;
  background: var(--panel);
  box-shadow: var(--shadow);
}
.card { padding: 1.35rem; }
.card p { margin: 0; color: var(--muted); }
.card-icon { margin-bottom: .9rem; color: var(--cyan); font-size: 1.35rem; }

.section { padding: 2.2rem 0 4rem; }
.section-heading { max-width: 700px; margin-bottom: 1.4rem; }
.section-heading p { margin: 0; color: var(--muted); }

.faq { display: grid; gap: .7rem; }
details {
  border: 1px solid var(--line);
  border-radius: .9rem;
  background: rgba(12, 19, 34, .72);
  overflow: hidden;
}
summary { cursor: pointer; padding: 1rem 1.15rem; font-weight: 750; }
details p { margin: 0; padding: 0 1.15rem 1.1rem; color: var(--muted); }

.contact {
  padding: 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  background: linear-gradient(135deg, rgba(100,232,255,.12), rgba(157,140,255,.11));
}
.contact p { margin: .5rem 0 0; color: var(--muted); }

.legal-hero { padding: 4.6rem 0 1.6rem; }
.legal-hero h1 { font-size: clamp(2.4rem, 6vw, 4.3rem); }
.updated { color: var(--muted); }
.content-card { padding: clamp(1.25rem, 4vw, 3rem); margin-bottom: 4rem; }
.content-card section + section { padding-top: 1.5rem; margin-top: 1.5rem; border-top: 1px solid var(--line); }
.content-card p, .content-card li { color: #c0c8d8; }
.content-card strong { color: var(--ink); }
.content-card li + li { margin-top: .45rem; }

footer { border-top: 1px solid var(--line); color: var(--muted); }
.footer-inner { min-height: 108px; display: flex; align-items: center; justify-content: space-between; gap: 1rem; }
.footer-links { display: flex; gap: 1rem; }
.footer-links a { color: var(--muted); text-decoration: none; }

@media (max-width: 760px) {
  .nav { align-items: flex-start; padding: 1rem 0; }
  .nav-links { flex-wrap: wrap; justify-content: flex-end; gap: .65rem 1rem; }
  .brand span:last-child { display: none; }
  .hero { padding-top: 4.2rem; }
  .grid { grid-template-columns: 1fr; }
  .contact, .footer-inner { align-items: flex-start; flex-direction: column; }
  .footer-inner { padding: 1.5rem 0; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition: none !important; }
}