:root{--bg-deep: #050814;--bg-card: rgba(15, 23, 42, .55);--border: rgba(56, 189, 248, .22);--text: #e2e8f0;--text-muted: #94a3b8;--accent: #38bdf8;--accent-dim: #0ea5e9;--glow: rgba(56, 189, 248, .35);--font-sans: "DM Sans", "Noto Sans SC", system-ui, sans-serif;--radius: 14px;--max: 1120px}*,*:before,*:after{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;min-height:100vh;font-family:var(--font-sans);font-size:16px;line-height:1.6;color:var(--text);background:var(--bg-deep);background-image:radial-gradient(ellipse 120% 80% at 50% -30%,rgba(14,165,233,.28),transparent 55%),radial-gradient(ellipse 70% 50% at 100% 50%,rgba(56,189,248,.12),transparent),radial-gradient(ellipse 60% 40% at 0% 80%,rgba(99,102,241,.1),transparent);background-attachment:fixed}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}.site-header{position:sticky;top:0;z-index:50;-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);background:#050814bf;border-bottom:1px solid var(--border)}.site-header__inner{max-width:var(--max);margin:0 auto;padding:.85rem 1.5rem;display:flex;align-items:center;justify-content:space-between;gap:1rem}.brand{display:flex;align-items:center;gap:.65rem;font-weight:700;font-size:1.05rem;letter-spacing:.02em;color:var(--text);text-decoration:none}.brand:hover{text-decoration:none;color:var(--accent)}.brand__logo{height:36px;width:auto;max-width:160px;object-fit:contain;object-position:left center;display:block;flex-shrink:0}.nav-links{display:flex;align-items:center;gap:1.25rem;flex-wrap:wrap}.nav-links a{color:var(--text-muted);font-size:.9rem;text-decoration:none}.nav-links a:hover{color:var(--accent)}.btn{display:inline-flex;align-items:center;justify-content:center;padding:.55rem 1.15rem;border-radius:10px;font-weight:600;font-size:.9rem;border:none;cursor:pointer;transition:transform .15s ease,box-shadow .15s ease}.btn:active{transform:scale(.98)}.btn--primary{background:linear-gradient(135deg,var(--accent-dim),#6366f1);color:#0f172a;box-shadow:0 4px 24px var(--glow)}.btn--primary:hover{box-shadow:0 6px 32px var(--glow)}.btn--ghost{background:transparent;color:var(--text);border:1px solid var(--border)}.btn--ghost:hover{border-color:var(--accent);color:var(--accent)}main{max-width:var(--max);margin:0 auto;padding:2.5rem 1.5rem 4rem}.hero{padding:3rem 0 3.5rem;text-align:center}.hero__badge{display:inline-block;padding:.35rem .85rem;border-radius:999px;font-size:.75rem;font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:var(--accent);border:1px solid var(--border);background:var(--bg-card);margin-bottom:1.25rem}.hero h1{margin:0 0 1rem;font-size:clamp(1.85rem,4.5vw,2.75rem);font-weight:800;line-height:1.2;letter-spacing:-.02em}.hero__lead{max-width:38rem;margin:0 auto 1.75rem;color:var(--text-muted);font-size:1.05rem}.hero__actions{display:flex;flex-wrap:wrap;gap:.75rem;justify-content:center}.section-title{font-size:1.35rem;font-weight:700;margin:2.5rem 0 1rem;text-align:center}.section-sub{text-align:center;color:var(--text-muted);max-width:36rem;margin:0 auto 2rem;font-size:.95rem}.grid{display:grid;gap:1rem;grid-template-columns:repeat(auto-fit,minmax(260px,1fr))}.card{padding:1.35rem 1.25rem;border-radius:var(--radius);background:var(--bg-card);border:1px solid var(--border);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}.card h3{margin:0 0 .5rem;font-size:1.05rem;color:var(--text)}.card p{margin:0;font-size:.9rem;color:var(--text-muted)}.trust{margin-top:3rem;padding:1.5rem;border-radius:var(--radius);border:1px solid var(--border);background:#0f172a59;text-align:center;font-size:.9rem;color:var(--text-muted)}.site-footer{margin-top:4rem;padding:2rem 1.5rem;border-top:1px solid var(--border);background:#050814e6}.site-footer__inner{max-width:var(--max);margin:0 auto;display:flex;flex-wrap:wrap;gap:1rem;align-items:center;justify-content:space-between}.site-footer__legal{display:flex;gap:1.25rem;flex-wrap:wrap}.site-footer__legal a{color:var(--text-muted);font-size:.85rem}.site-footer__legal a:hover{color:var(--accent)}.site-footer__copy{font-size:.8rem;color:var(--text-muted)}.doc-page{max-width:720px;margin:0 auto;padding:2rem 1.5rem 4rem}.doc-page h1{font-size:1.75rem;margin-bottom:.5rem}.doc-meta{font-size:.85rem;color:var(--text-muted);margin-bottom:2rem}.doc-page h2{font-size:1.15rem;margin:2rem 0 .75rem;color:var(--accent)}.doc-page p,.doc-page li{color:var(--text-muted);font-size:.95rem}.doc-page ul{padding-left:1.25rem}.doc-page .note{padding:1rem;border-radius:var(--radius);border:1px dashed var(--border);background:var(--bg-card);font-size:.9rem;margin:1.5rem 0}