:root{--brand:#5791B7;--brand-dark:#3F6F8C;--ink:#172033;--muted:#5F6B7A;--line:#E5E9F0;--surface:#F7F9FC;--white:#fff;--max:1040px}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;color:var(--ink);background:#fff;line-height:1.65}
a{color:var(--brand);text-decoration:none}a:hover{text-decoration:underline}
.site-header{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.94);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.nav{max-width:var(--max);margin:auto;padding:16px 24px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.brand{display:flex;align-items:center;gap:10px;color:var(--ink);font-size:20px;font-weight:760;letter-spacing:-.02em}
.brand-mark{width:32px;height:32px;border-radius:10px;display:grid;place-items:center;color:#fff;background:var(--brand);font-weight:800;font-size:18px}
.nav-links{display:flex;gap:20px;flex-wrap:wrap;font-size:14px}.nav-links a{color:var(--muted)}
main{min-height:70vh}.hero{max-width:var(--max);margin:auto;padding:88px 24px 72px;display:grid;grid-template-columns:1.2fr .8fr;gap:64px;align-items:center}
.eyebrow{color:var(--brand);font-size:14px;font-weight:750;letter-spacing:.08em;text-transform:uppercase}
h1{font-size:clamp(44px,7vw,76px);line-height:1.02;letter-spacing:-.045em;margin:14px 0 20px}.lead{font-size:20px;color:var(--muted);max-width:700px}
.hero-card{background:linear-gradient(145deg,#F7F9FF,#EEF2FF);border:1px solid #DFE6FF;border-radius:30px;padding:34px;box-shadow:0 24px 80px rgba(41,64,140,.10)}
.hero-card .signal{background:#fff;border:1px solid var(--line);border-radius:18px;padding:18px;margin-top:14px}
.badge{display:inline-flex;background:#EEF2FF;color:var(--brand-dark);border-radius:999px;padding:7px 12px;font-size:13px;font-weight:700}
.cta-row{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}.button{display:inline-block;padding:12px 18px;border-radius:14px;font-weight:700;border:1px solid var(--brand)}.button.primary{background:var(--brand);color:#fff}.button.secondary{background:#fff;color:var(--brand)}
.section{max-width:var(--max);margin:auto;padding:72px 24px}.section.soft{max-width:none;background:var(--surface)}.section.soft>.inner{max-width:var(--max);margin:auto}
h2{font-size:34px;line-height:1.15;letter-spacing:-.03em;margin:0 0 18px}.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:30px}.card{border:1px solid var(--line);border-radius:22px;padding:24px;background:#fff}.card h3{margin-top:0;font-size:18px}.small{color:var(--muted);font-size:14px}
.legal{max-width:820px;margin:auto;padding:64px 24px 90px}.legal h1{font-size:clamp(38px,6vw,56px)}.legal h2{font-size:24px;margin-top:40px}.legal ul{padding-left:22px}.legal p,.legal li{color:#283247}.notice{border-left:4px solid var(--brand);background:#F6F8FF;padding:16px 18px;border-radius:0 14px 14px 0}
.site-footer{border-top:1px solid var(--line);background:#FBFCFE}.footer-inner{max-width:var(--max);margin:auto;padding:32px 24px;display:flex;justify-content:space-between;gap:24px;flex-wrap:wrap;color:var(--muted);font-size:14px}.footer-links{display:flex;gap:16px;flex-wrap:wrap}
@media(max-width:760px){.hero{grid-template-columns:1fr;gap:32px;padding-top:58px}.grid-3{grid-template-columns:1fr}.nav{align-items:flex-start}.nav-links{justify-content:flex-end;gap:12px}h1{font-size:46px}}