:root {
  --navy-950: #061a3a;
  --navy-900: #0a2f68;
  --blue-700: #3f82f2;
  --blue-600: #35a2ff;
  --cyan-500: #5fd6ff;
  --ink: #101b37;
  --muted: #60708a;
  --line: #dce6f2;
  --surface: #f4f7fb;
  --white: #fff;
  --shadow: 0 24px 70px rgba(6, 26, 58, .12);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--surface);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; }
img { max-width: 100%; }
.page-shell { min-height: 100vh; }

.page-header {
  position: sticky;
  z-index: 10;
  top: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 82px;
  padding: 12px max(24px, calc((100vw - 1180px) / 2));
  color: var(--white);
  background: rgba(6, 26, 58, .94);
  border-bottom: 1px solid rgba(255,255,255,.12);
  backdrop-filter: blur(18px);
}
.page-brand { display: inline-flex; align-items: center; text-decoration: none; }
.page-brand img { width: 128px; height: auto; display: block; }
.page-nav { display: flex; align-items: center; gap: 26px; }
.page-nav a { color: rgba(255,255,255,.78); text-decoration: none; font-size: .9rem; font-weight: 700; }
.page-nav a:hover, .page-nav a[aria-current="page"] { color: var(--cyan-500); }
.page-nav .nav-cta { padding: 9px 15px; color: #041125; background: var(--cyan-500); border-radius: 8px; }

.page-hero {
  position: relative;
  overflow: hidden;
  padding: 92px max(24px, calc((100vw - 1180px) / 2)) 82px;
  color: var(--white);
  background:
    radial-gradient(circle at 85% 20%, rgba(95,214,255,.22), transparent 31%),
    radial-gradient(circle at 12% 82%, rgba(63,130,242,.28), transparent 34%),
    linear-gradient(135deg, #061a3a 0%, #0a2f68 56%, #071831 100%);
}
.page-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  opacity: .12;
  pointer-events: none;
  background-image: linear-gradient(rgba(95,214,255,.24) 1px, transparent 1px), linear-gradient(90deg, rgba(95,214,255,.24) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: linear-gradient(90deg, transparent, #000 65%);
}
.hero-inner { position: relative; z-index: 1; max-width: 900px; }
.eyebrow { margin: 0 0 18px; color: #a7eeff; font-size: .76rem; font-weight: 850; letter-spacing: .16em; text-transform: uppercase; }
.page-hero h1 { margin: 0; max-width: 880px; font-size: clamp(2.7rem, 6vw, 5.4rem); line-height: 1; letter-spacing: -.055em; }
.page-hero h1 em { color: var(--cyan-500); font-family: Georgia, "Times New Roman", serif; font-weight: 400; }
.page-hero .lead { max-width: 760px; margin: 26px 0 0; color: #bdc9db; font-size: 1.13rem; line-height: 1.8; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 34px; }
.button { display: inline-flex; align-items: center; justify-content: center; min-height: 48px; padding: 0 20px; border: 1px solid transparent; border-radius: 8px; text-decoration: none; font-weight: 800; }
.button-primary { color: #041125; background: var(--cyan-500); }
.button-secondary { color: #fff; border-color: rgba(255,255,255,.28); background: rgba(255,255,255,.06); }

.content-wrap { width: min(1180px, calc(100% - 48px)); margin: -28px auto 0; position: relative; z-index: 2; }
.content-card { padding: clamp(28px, 5vw, 64px); background: var(--white); border: 1px solid var(--line); border-radius: 24px; box-shadow: var(--shadow); }
.content-card + .content-card { margin-top: 24px; }
.document-meta { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 16px; margin-bottom: 34px; padding-bottom: 22px; color: var(--muted); border-bottom: 1px solid var(--line); font-size: .92rem; }
.content-card h2 { margin: 42px 0 12px; font-size: clamp(1.55rem, 3vw, 2.2rem); line-height: 1.2; letter-spacing: -.035em; }
.content-card h2:first-child { margin-top: 0; }
.content-card h3 { margin: 28px 0 8px; font-size: 1.18rem; line-height: 1.35; }
.content-card p, .content-card li { color: #40506a; }
.content-card p { margin: 10px 0; }
.content-card ul, .content-card ol { margin: 12px 0 18px; padding-left: 24px; }
.content-card li + li { margin-top: 8px; }
.content-card a { color: #176bc1; font-weight: 700; }
.notice { margin: 26px 0; padding: 20px 22px; color: #234368; background: #eff8ff; border: 1px solid #ccecff; border-left: 4px solid var(--blue-600); border-radius: 10px; }
.notice strong { color: var(--ink); }

.feature-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-top: 28px; }
.feature-card { min-height: 205px; padding: 24px; border: 1px solid var(--line); border-radius: 16px; background: linear-gradient(145deg, #fff, #f6f9fd); }
.feature-icon { width: 42px; height: 42px; display: grid; place-items: center; color: #0b3d78; background: #dff5ff; border-radius: 12px; font-weight: 900; }
.feature-card h3 { margin: 18px 0 8px; }
.feature-card p { margin: 0; font-size: .94rem; }
.trust-band { display: grid; grid-template-columns: .9fr 1.1fr; gap: 40px; align-items: start; }
.trust-band h2 { margin-top: 0; }
.trust-list { display: grid; gap: 12px; }
.trust-item { padding: 17px 18px; border: 1px solid var(--line); border-radius: 12px; color: #40506a; background: #fbfdff; }
.trust-item strong { display: block; color: var(--ink); }

.page-footer { margin-top: 56px; padding: 38px max(24px, calc((100vw - 1180px) / 2)); color: #afbdd2; background: #061a3a; }
.footer-row { display: flex; justify-content: space-between; gap: 28px; align-items: center; }
.footer-row p { margin: 0; font-size: .9rem; }
.footer-links { display: flex; flex-wrap: wrap; gap: 20px; }
.footer-links a { color: #d8e5f5; text-decoration: none; font-size: .88rem; }
.footer-links a:hover { color: var(--cyan-500); }

@media (max-width: 840px) {
  .page-header { min-height: 72px; }
  .page-brand img { width: 108px; }
  .page-nav a:not(.nav-cta) { display: none; }
  .page-hero { padding-top: 68px; }
  .feature-grid, .trust-band { grid-template-columns: 1fr; }
  .feature-card { min-height: 0; }
  .footer-row { align-items: flex-start; flex-direction: column; }
}

@media (max-width: 520px) {
  .page-header { padding-inline: 16px; }
  .page-nav .nav-cta { padding: 8px 11px; font-size: .78rem; }
  .page-hero { padding-inline: 20px; }
  .content-wrap { width: min(100% - 24px, 1180px); }
  .content-card { border-radius: 17px; }
}