:root{--bg:#0b1220;--panel:hsla(0,0%,100%,.06);--panel-strong:hsla(0,0%,100%,.1);--text:#eaf0ff;--muted:rgba(234,240,255,.72);--border:rgba(234,240,255,.14);--shadow:0 20px 60px rgba(0,0,0,.4);--accent:#7c5cff;--accent2:#22d3ee;--radius:16px;--radius-lg:22px;--max:1100px}*{box-sizing:border-box}body,html{padding:0;margin:0}body{font-family:ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,Apple Color Emoji,Segoe UI Emoji;background:radial-gradient(1200px 600px at 15% 5%,rgba(124,92,255,.35),transparent 60%),radial-gradient(1000px 500px at 90% 10%,rgba(34,211,238,.25),transparent 55%),linear-gradient(180deg,#070b14 0,var(--bg) 40%,#070b14 100%);color:var(--text);min-height:100vh}a{color:inherit;text-decoration:none}button,input{font:inherit}::selection{background:rgba(124,92,255,.35)}.container{width:100%;max-width:var(--max);margin:0 auto;padding:0 18px}.shell{min-height:100vh;display:flex;flex-direction:column}.nav{position:-webkit-sticky;position:sticky;top:0;z-index:20;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);background:rgba(7,11,20,.55);border-bottom:1px solid var(--border)}.navRow{justify-content:space-between;height:68px}.brand,.navRow{display:flex;align-items:center}.brand{gap:10px;font-weight:700;letter-spacing:.2px}.logoMark{width:34px;height:34px;border-radius:12px;background:linear-gradient(135deg,var(--accent) 0,var(--accent2) 100%);box-shadow:0 8px 30px rgba(124,92,255,.35)}.navLinks{display:flex;align-items:center;gap:10px}.chip{padding:10px 12px;border-radius:999px;border:1px solid var(--border);color:var(--muted);background:hsla(0,0%,100%,.04)}.chip:hover{border-color:rgba(234,240,255,.26)}.btn,.chip:hover{color:var(--text)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:11px 14px;border-radius:999px;border:1px solid var(--border);background:hsla(0,0%,100%,.06);cursor:pointer;transition:transform .06s ease,border-color .2s ease,background .2s ease}.btn:hover{border-color:rgba(234,240,255,.28);background:hsla(0,0%,100%,.09)}.btn:active{transform:translateY(1px)}.btnPrimary{border:none;background:linear-gradient(135deg,var(--accent) 0,var(--accent2) 100%);color:#071021;font-weight:700}.btnPrimary:hover{filter:brightness(1.05)}.btnPrimary:active{transform:translateY(1px)}main{flex:1 1}.section{padding:44px 0}.card{border:1px solid var(--border);background:var(--panel);border-radius:var(--radius-lg);box-shadow:var(--shadow)}.cardPad{padding:22px}.h1{font-size:clamp(34px,4vw,54px);line-height:1.05;margin:0 0 12px;letter-spacing:-.6px}.p{margin:0;color:var(--muted);font-size:16px;line-height:1.55}.grid2{display:grid;grid-template-columns:1.25fr .75fr;grid-gap:18px;gap:18px}@media (max-width:900px){.grid2{grid-template-columns:1fr}}.features{display:grid;grid-template-columns:repeat(3,1fr);grid-gap:12px;gap:12px;margin-top:18px}@media (max-width:900px){.features{grid-template-columns:1fr}}.feature{border:1px solid var(--border);background:hsla(0,0%,100%,.04);border-radius:var(--radius);padding:14px}.kicker{display:inline-flex;align-items:center;gap:8px;color:rgba(234,240,255,.85);font-weight:650;font-size:14px;margin-bottom:6px}.bullet{width:9px;height:9px;border-radius:99px;background:linear-gradient(135deg,var(--accent) 0,var(--accent2) 100%)}.footer{border-top:1px solid var(--border);padding:22px 0;color:var(--muted);font-size:13px}input,select,textarea{background-color:#fff!important;color:#111827!important;border:1px solid #e5e7eb}input::placeholder,textarea::placeholder{color:#6b7280!important;opacity:1}input[type=password]{color:#111827!important}input:-webkit-autofill,input:-webkit-autofill:focus,input:-webkit-autofill:hover,textarea:-webkit-autofill{-webkit-text-fill-color:#111827!important;box-shadow:inset 0 0 0 1000px #fff!important;-webkit-transition:background-color 5000s ease-in-out 0s;transition:background-color 5000s ease-in-out 0s}@media (max-width:640px){input,select,textarea{font-size:16px}}