:root{--ink:#172033;--muted:#64748b;--line:#dbe4ef;--brand:#3157d5;--brand-dark:#223fa7;--soft:#f3f6ff;--white:#fff}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--ink);background:var(--white);font:16px/1.65 system-ui,-apple-system,"Segoe UI",sans-serif}a{color:var(--brand)}.container{width:min(1120px,calc(100% - 2rem));margin: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(10px)}nav{min-height:70px;display:flex;align-items:center;justify-content:space-between;gap:1.5rem}.logo{font-size:1.3rem;font-weight:800;text-decoration:none;color:var(--ink)}.nav-links{display:flex;align-items:center;gap:1.25rem;flex-wrap:wrap}.nav-links a{text-decoration:none;color:#334155;font-weight:600}.button{display:inline-block;padding:.78rem 1.1rem;border-radius:.65rem;background:var(--brand);color:#fff;text-decoration:none;font-weight:700}.button:hover{background:var(--brand-dark)}.hero{padding:6.5rem 0;background:linear-gradient(135deg,#f7f9ff,#eaf0ff)}.eyebrow{text-transform:uppercase;letter-spacing:.12em;color:var(--brand);font-weight:800;font-size:.78rem}.hero h1{max-width:800px;margin:.5rem 0 1rem;font-size:clamp(2.35rem,6vw,4.7rem);line-height:1.03}.lead{max-width:760px;color:#475569;font-size:1.18rem}.hero-actions{display:flex;gap:.8rem;flex-wrap:wrap;margin-top:1.8rem}.button.secondary{background:#fff;color:var(--brand);border:1px solid #b9c7f8}.section{padding:5rem 0}.section.alt{background:#f8fafc}.section h2{font-size:clamp(1.8rem,4vw,2.7rem);line-height:1.15;margin:.3rem 0 1rem}.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.2rem;margin-top:2rem}.card{padding:1.5rem;border:1px solid var(--line);border-radius:1rem;background:#fff;box-shadow:0 8px 26px rgba(30,50,90,.06)}.card h3{margin-top:0}.platforms{display:flex;gap:.65rem;flex-wrap:wrap}.pill{padding:.45rem .8rem;border-radius:999px;background:var(--soft);color:var(--brand-dark);font-weight:700}.legal{width:min(800px,calc(100% - 2rem));margin:4rem auto}.legal h1{font-size:2.4rem;line-height:1.1}.legal h2{margin-top:2.2rem}.notice{padding:1rem 1.2rem;border-left:4px solid var(--brand);background:var(--soft)}footer{padding:2.5rem 0;border-top:1px solid var(--line);color:var(--muted)}.footer-row{display:flex;justify-content:space-between;gap:1.5rem;flex-wrap:wrap}.footer-links{display:flex;gap:1rem;flex-wrap:wrap}@media(max-width:760px){.grid{grid-template-columns:1fr}.nav-links a:not(.button){display:none}.hero{padding:4rem 0}.section{padding:3.5rem 0}}