:root {
    color-scheme: light;
    --ink: #10233e;
    --muted: #53667c;
    --line: #d8e2eb;
    --soft: #f1fbfd;
    --brand: #0784a6;
    --brand-dark: #056780;
    --accent: #e8f8fb;
    --white: #ffffff;
    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: var(--white); line-height: 1.65; }
a { color: var(--brand-dark); }
img { max-width: 100%; }
.skip-link { position: absolute; left: -9999px; }
.skip-link:focus { left: 16px; top: 16px; z-index: 20; background: var(--white); padding: 10px 14px; border-radius: 8px; }
.wrap { width: min(1120px, calc(100% - 32px)); margin-inline: auto; }
.site-header { position: sticky; top: 0; z-index: 10; background: rgba(255,255,255,.96); border-bottom: 1px solid var(--line); backdrop-filter: blur(12px); }
.nav { min-height: 72px; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.brand { display: inline-flex; align-items: center; gap: 10px; color: var(--ink); text-decoration: none; font-weight: 750; letter-spacing: -.02em; }
.brand img { width: 42px; height: 42px; object-fit: contain; }
.nav-links { display: flex; align-items: center; justify-content: flex-end; gap: 8px; flex-wrap: wrap; }
.nav-links a { padding: 8px 10px; border-radius: 10px; color: #354a61; text-decoration: none; font-size: .92rem; font-weight: 650; }
.nav-links a:hover { background: var(--soft); color: var(--ink); }
.button { display: inline-flex; align-items: center; justify-content: center; min-height: 44px; padding: 11px 18px; border-radius: 12px; background: var(--brand); color: var(--white); text-decoration: none; font-weight: 750; }
.button:hover { background: var(--brand-dark); }
.button.secondary { background: var(--white); color: var(--ink); border: 1px solid var(--line); }
.hero { position: relative; overflow: hidden; padding: 86px 0 72px; background: radial-gradient(circle at 80% 10%, #cff4f9 0, transparent 34%), linear-gradient(180deg, #fff 0, #f6fcfd 100%); border-bottom: 1px solid var(--line); }
.hero-grid { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(280px, .75fr); gap: 48px; align-items: center; }
.eyebrow { display: inline-flex; padding: 5px 10px; border: 1px solid #addce7; border-radius: 999px; color: var(--brand-dark); background: rgba(255,255,255,.82); font-size: .78rem; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
h1 { max-width: 820px; margin: 18px 0; font-size: clamp(2.45rem, 7vw, 4.75rem); line-height: 1.03; letter-spacing: -.05em; }
h2 { margin: 0 0 14px; font-size: clamp(1.65rem, 3vw, 2.35rem); line-height: 1.14; letter-spacing: -.035em; }
h3 { margin: 0 0 8px; font-size: 1.1rem; line-height: 1.35; }
.lead { max-width: 760px; margin: 0; color: var(--muted); font-size: clamp(1.08rem, 2vw, 1.28rem); }
.actions { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 28px; }
.hero-card { padding: 28px; border: 1px solid var(--line); border-radius: 22px; background: rgba(255,255,255,.9); box-shadow: 0 20px 60px rgba(16,35,62,.08); }
.hero-card ul { margin: 14px 0 0; padding-left: 20px; }
.hero-card li + li { margin-top: 8px; }
.section { padding: 72px 0; }
.section.alt { background: #f7fbfd; border-block: 1px solid var(--line); }
.section-intro { max-width: 760px; margin-bottom: 30px; color: var(--muted); }
.cards { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
.cards.two { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.card { padding: 25px; border: 1px solid var(--line); border-radius: 18px; background: var(--white); box-shadow: 0 8px 24px rgba(16,35,62,.04); }
.card p { margin: 0; color: var(--muted); }
.checklist { display: grid; gap: 12px; padding: 0; list-style: none; }
.checklist li { position: relative; padding-left: 28px; }
.checklist li::before { content: "✓"; position: absolute; left: 0; color: var(--brand); font-weight: 900; }
.notice { padding: 22px 24px; border-left: 4px solid var(--brand); border-radius: 12px; background: var(--accent); color: #27475d; }
.cta { padding: 34px; display: flex; align-items: center; justify-content: space-between; gap: 28px; border-radius: 22px; background: var(--ink); color: var(--white); }
.cta h2 { margin-bottom: 8px; }
.cta p { margin: 0; color: #dce8f0; }
.cta .button { flex: 0 0 auto; background: #29b8d5; }
.breadcrumbs { margin: 0 0 18px; color: var(--muted); font-size: .9rem; }
.breadcrumbs a { color: inherit; }
.site-footer { padding: 42px 0; border-top: 1px solid var(--line); background: #f7fbfd; }
.footer-grid { display: flex; justify-content: space-between; gap: 28px; align-items: flex-start; }
.footer-links { display: flex; gap: 12px 18px; flex-wrap: wrap; justify-content: flex-end; }
.footer-links a { color: #41586e; text-decoration: none; font-size: .9rem; }
.fine { color: var(--muted); font-size: .86rem; }

@media (max-width: 860px) {
    .nav { align-items: stretch; flex-direction: column; gap: 10px; padding: 12px 0; }
    .brand { align-self: flex-start; }
    .nav-links { width: 100%; flex-wrap: nowrap; justify-content: flex-start; overflow-x: auto; padding-bottom: 4px; scrollbar-width: thin; }
    .nav-links a { flex: 0 0 auto; border: 1px solid var(--line); background: var(--white); white-space: nowrap; }
    .hero { padding: 58px 0; }
    .hero-grid, .cards, .cards.two { grid-template-columns: 1fr; }
    .cta, .footer-grid { align-items: flex-start; flex-direction: column; }
    .footer-links { justify-content: flex-start; }
}