*{box-sizing:border-box}:root{color-scheme:light;--bg:#0d1117;--bg-alt:#111827;--surface:#111c2d;--text:#f9fafb;--muted:#cbd5f5;--primary:#5dd2a8;--primary-dark:#3fbf92;--accent:#7aa7ff;--border:rgba(255,255,255,.08);--shadow:0 22px 50px rgba(15,23,42,.35);--radius-lg:24px;--radius-md:16px;--radius-sm:12px;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased}body{margin:0;font-family:Assistant,Rubik,Heebo,system-ui,sans-serif;background:radial-gradient(1200px 600px at 85% -10%,#20305a 0%,transparent 70%),radial-gradient(900px 500px at 10% 10%,#183244 0%,transparent 65%),var(--bg);color:var(--text);min-height:100vh}a{color:inherit;text-decoration:none}img{max-width:100%;display:block}.container{width:min(1120px,92vw);margin:0 auto}.topbar{position:sticky;top:0;z-index:20;background:#0c111ad9;-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);border-bottom:1px solid var(--border)}.topbar-inner{display:flex;align-items:center;justify-content:space-between;padding:18px 0}.brand{display:flex;align-items:center;gap:12px;font-weight:700;letter-spacing:.2px}.brand-mark{width:40px;height:40px;border-radius:12px;background:linear-gradient(135deg,var(--primary),var(--accent));display:grid;place-items:center;color:#0b1220;font-weight:800}.nav{display:flex;align-items:center;gap:24px;font-size:15px;color:var(--muted)}.nav a:hover{color:var(--text)}.nav-toggle{display:none;background:transparent;border:1px solid var(--border);color:var(--text);padding:8px 12px;border-radius:999px;font-size:14px;cursor:pointer}.hero{padding:90px 0 60px}.hero-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:36px;align-items:center}.hero h1{font-size:clamp(32px,4vw,52px);line-height:1.15;margin-bottom:18px}.hero p{color:var(--muted);font-size:18px;line-height:1.7}.pill{display:inline-flex;align-items:center;gap:8px;background:#7dd3fc1f;color:#cfe6ff;padding:6px 14px;border-radius:999px;font-size:13px;letter-spacing:.2px}.cta-group{margin-top:28px;display:flex;flex-wrap:wrap;gap:14px}.button{display:inline-flex;align-items:center;justify-content:center;padding:12px 22px;border-radius:999px;font-weight:600;border:1px solid transparent;transition:all .2s ease}.button.primary{background:var(--primary);color:#0b1220}.button.primary:hover{background:var(--primary-dark)}.button.ghost{border-color:var(--border);color:var(--text)}.section{padding:60px 0}.section-title{font-size:clamp(24px,3vw,34px);margin:0 0 10px}.section-subtitle{color:var(--muted);max-width:640px;line-height:1.7;margin:0 0 32px}.grid{display:grid;gap:20px}.grid.three{grid-template-columns:repeat(auto-fit,minmax(220px,1fr))}.grid.two{grid-template-columns:repeat(auto-fit,minmax(260px,1fr))}.card{background:var(--surface);border-radius:var(--radius-md);padding:22px;border:1px solid var(--border);box-shadow:var(--shadow)}.card h3{margin-top:0;margin-bottom:8px;font-size:18px}.card p{color:var(--muted);line-height:1.7;margin:0}.highlight{background:linear-gradient(135deg,#5dd2a833,#7aa7ff26);border-radius:var(--radius-lg);padding:32px;border:1px solid rgba(125,211,252,.15)}.note{color:var(--muted);font-size:14px;line-height:1.7}.footer{margin-top:60px;padding:40px 0;border-top:1px solid var(--border);background:#0b0f16}.footer-grid{display:grid;gap:24px;grid-template-columns:repeat(auto-fit,minmax(220px,1fr))}.footer-title{font-weight:700;margin-bottom:8px}.footer a{color:var(--muted)}.footer a:hover{color:var(--text)}.page-header{padding:60px 0 30px}.page-header h1{margin:0 0 12px;font-size:clamp(30px,4vw,46px)}.content{color:var(--muted);line-height:1.8;font-size:16px}.content h2{color:var(--text);margin-top:32px;margin-bottom:12px;font-size:22px}.content ul{padding-inline-start:20px}.content li{margin-bottom:8px}@media(max-width:860px){.nav{position:absolute;top:70px;inset-inline:0;background:#0b101a;flex-direction:column;padding:20px;gap:16px;border-bottom:1px solid var(--border);display:none}.nav[data-open=true]{display:flex}.nav-toggle{display:inline-flex}}