:root{--bg:#070812;--surface:#111527;--surface-alt:#161b33;--accent:#5b83f7;--accent-alt:#8aa7ff;--text:#e8ecff;--text-muted:#9aa6d6;--border:rgba(144,156,204,.2);--max-width:1080px;font-size:16px}*{box-sizing:border-box}body{margin:0;font-family:Inter,"Segoe UI",system-ui,-apple-system,sans-serif;background:var(--bg);color:var(--text);line-height:1.6}a{color:inherit;text-decoration:none}a:hover,a:focus{color:var(--accent-alt)}.container{width:min(100% - 3rem,var(--max-width));margin:0 auto}.site-header{position:sticky;top:0;z-index:10;background:rgba(7,8,18,.9);backdrop-filter:blur(10px);border-bottom:1px solid var(--border)}.header-inner{display:flex;align-items:center;justify-content:space-between;min-height:64px}.logo{font-weight:700;letter-spacing:.08em;text-transform:uppercase}.nav{display:flex;gap:1.5rem;align-items:center}.nav a{font-size:.95rem;color:var(--text-muted);transition:color .2s ease}.cta-link{padding:.4rem 1rem;border-radius:999px;background:rgba(91,131,247,.1);color:var(--accent);border:1px solid rgba(91,131,247,.3)}.menu-toggle{display:none;background:none;border:0;width:36px;height:36px;position:relative;cursor:pointer}.menu-toggle::before,.menu-toggle::after,.menu-toggle span{content:"";position:absolute;left:8px;right:8px;height:2px;background:var(--text);transition:transform .2s ease}.menu-toggle span{top:50%;transform:translateY(-50%)}.menu-toggle::before{top:12px}.menu-toggle::after{bottom:12px}.menu-toggle.open::before{transform:translateY(6px) rotate(45deg)}.menu-toggle.open::after{transform:translateY(-6px) rotate(-45deg)}.menu-toggle.open span{transform:scaleX(0)}.hero{padding:7rem 0 5rem;background:radial-gradient(circle at 20% -10%,rgba(91,131,247,.4),transparent 55%),radial-gradient(circle at 80% 0%,rgba(138,167,255,.2),transparent 50%)}.hero-inner{display:grid;gap:3rem;align-items:center;grid-template-columns:repeat(auto-fit,minmax(280px,1fr))}.hero h1{font-size:clamp(2.3rem,4vw,3rem);line-height:1.2;margin-bottom:1rem}.hero-actions{display:flex;flex-wrap:wrap;gap:.75rem;margin:2rem 0 1.5rem}.hero-note{color:var(--text-muted);font-size:.95rem}.hero-note a{color:var(--accent-alt)}.hero-note a:hover{text-decoration:underline}.btn{display:inline-flex;align-items:center;justify-content:center;padding:.75rem 1.5rem;border-radius:.75rem;font-weight:600;transition:transform .2s ease,box-shadow .2s ease;border:1px solid transparent}.btn.primary{background:linear-gradient(135deg,var(--accent),var(--accent-alt));color:#050710;box-shadow:0 10px 30px rgba(91,131,247,.35)}.btn.ghost{border-color:rgba(144,156,204,.4);background:transparent;color:var(--text)}.btn:hover{transform:translateY(-1px)}.hero-card{background:rgba(17,21,39,.9);border:1px solid var(--border);border-radius:1.5rem;padding:2rem;box-shadow:0 30px 60px rgba(5,7,16,.4)}.hero-card h2{margin-top:0}.hero-card ul{list-style:none;padding:0;margin:1.5rem 0 0;display:grid;gap:1rem}.hero-card li{display:flex;justify-content:space-between;font-size:.95rem;color:var(--text-muted)}.eyebrow{padding:1.75rem 0;border-top:1px solid var(--border);border-bottom:1px solid var(--border);background:rgba(9,12,24,.8);text-align:center;color:var(--text-muted)}.features{padding:5rem 0}.features h2{text-align:center;max-width:640px;margin:0 auto 3rem}.feature-grid{display:grid;gap:2rem;grid-template-columns:repeat(auto-fit,minmax(260px,1fr))}.feature-grid article{background:rgba(17,21,39,.8);border-radius:1.25rem;padding:1.75rem;border:1px solid var(--border);transition:border-color .2s ease,transform .2s ease}.feature-grid article:hover{border-color:rgba(91,131,247,.4);transform:translateY(-2px)}.how-it-works{padding:5rem 0;background:rgba(9,12,24,.7)}.timeline{display:grid;gap:2rem}.timeline-item{display:grid;grid-template-columns:auto 1fr;gap:1.5rem;align-items:start}.step{width:44px;height:44px;border-radius:50%;background:linear-gradient(135deg,rgba(91,131,247,.9),rgba(138,167,255,.6));display:flex;align-items:center;justify-content:center;font-weight:700}.panel{padding:5rem 0}.panel-inner{display:grid;gap:3rem;grid-template-columns:repeat(auto-fit,minmax(280px,1fr))}.panel ul{margin:1.5rem 0 0;padding-left:1.25rem;color:var(--text-muted)}.deep-dive{padding:5rem 0;background:rgba(13,16,30,.9)}.deep-dive-grid{display:grid;gap:2rem;grid-template-columns:repeat(auto-fit,minmax(260px,1fr))}.deep-dive-grid article{padding:1.75rem;border-radius:1.25rem;border:1px solid var(--border);background:rgba(17,21,39,.8)}.cta{padding:5rem 0;text-align:center}.cta p{color:var(--text-muted);max-width:540px;margin:1rem auto 2rem}.site-footer{border-top:1px solid var(--border);padding:2rem 0;background:rgba(7,8,18,.9)}.footer-inner{display:flex;flex-wrap:wrap;gap:1rem;justify-content:space-between;align-items:center;color:var(--text-muted)}.footer-links{display:flex;gap:1.5rem}@media (max-width:768px){.nav{position:absolute;inset:64px 1.5rem auto;flex-direction:column;background:rgba(13,16,30,.97);border:1px solid var(--border);border-radius:1rem;padding:1.25rem;display:none}.nav.open{display:flex}.menu-toggle{display:block}}@media (max-width:560px){}