:root{--blue:#1d4ed8;--blue-dark:#1e40af;--blue-light:#3b82f6;--blue-soft:#dbeafe;--black:#0f172a;--gray:#475569;--white:#fff}*{box-sizing:border-box}html,body{background:var(--white);color:var(--black);margin:0;padding:0;font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;line-height:1.6}.container{max-width:960px;margin:0 auto;padding:0 24px}.site-header{-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);z-index:10;background:#ffffffeb;border-bottom:1px solid #e2e8f0;position:sticky;top:0}.nav{justify-content:space-between;align-items:center;height:64px;display:flex}.brand{color:var(--black);letter-spacing:-.02em;align-items:center;gap:10px;font-size:1.25rem;font-weight:800;text-decoration:none;display:flex}.brand-badge{background:var(--blue);width:32px;height:32px;color:var(--white);border-radius:10px;justify-content:center;align-items:center;font-size:1rem;display:inline-flex}.nav-links{gap:24px;display:flex}.nav-links a{color:var(--gray);font-size:.95rem;font-weight:500;text-decoration:none}.nav-links a:hover{color:var(--blue)}.hero{grid-template-columns:1.2fr 1fr;align-items:center;gap:40px;padding:72px 0 56px;display:grid}@media (max-width:720px){.hero{text-align:center;grid-template-columns:1fr;padding:48px 0 40px}.hero-art{order:-1}}.hero-art{justify-content:center;display:flex}.vr-headset{filter:drop-shadow(0 20px 30px #1d4ed840)}.kicker{background:var(--blue-soft);color:var(--blue-dark);border-radius:999px;margin-bottom:18px;padding:6px 14px;font-size:.85rem;font-weight:600;display:inline-block}h1{letter-spacing:-.03em;margin:0 0 18px;font-size:clamp(2rem,5vw,3rem);line-height:1.15}h1 .accent,.accent{color:var(--blue)}.lead{color:var(--gray);max-width:34rem;margin:0 0 28px;font-size:1.15rem}@media (max-width:720px){.lead{margin-left:auto;margin-right:auto}}.actions{flex-wrap:wrap;gap:14px;display:flex}@media (max-width:720px){.actions{justify-content:center}}.btn{border-radius:12px;align-items:center;gap:8px;padding:12px 24px;font-size:1rem;font-weight:600;text-decoration:none;transition:transform .15s,box-shadow .15s;display:inline-flex}.btn:hover{transform:translateY(-2px)}.btn-primary{background:var(--blue);color:var(--white);box-shadow:0 8px 20px #1d4ed84d}.btn-primary:hover{background:var(--blue-dark)}.btn-outline{border:2px solid var(--black);color:var(--black)}.btn-outline:hover{border-color:var(--blue);color:var(--blue)}.section{padding:56px 0}.section-alt{background:#f8fafc}.section h2{letter-spacing:-.02em;margin:0 0 8px;font-size:1.75rem}.section .subtitle{color:var(--gray);max-width:40rem;margin:0 0 36px}.cards{grid-template-columns:repeat(3,1fr);gap:20px;display:grid}@media (max-width:720px){.cards{grid-template-columns:1fr}}.card{background:var(--white);border:1px solid #e2e8f0;border-radius:16px;padding:24px}.section-alt .card{border-color:#0000;box-shadow:0 4px 16px #0f172a0d}.card-icon{background:var(--blue-soft);border-radius:12px;justify-content:center;align-items:center;width:44px;height:44px;margin-bottom:14px;display:flex}.card-icon svg{width:24px;height:24px;stroke:var(--blue);fill:none;stroke-width:2px;stroke-linecap:round;stroke-linejoin:round}.card h3{margin:0 0 8px;font-size:1.1rem}.card p{color:var(--gray);margin:0;font-size:.95rem}.app-card{background:var(--white);border:1px solid #e2e8f0;border-radius:20px;align-items:center;gap:24px;padding:28px;display:flex}@media (max-width:720px){.app-card{text-align:center;flex-direction:column}}.app-logo{background:linear-gradient(135deg, var(--blue-light), var(--blue-dark));border-radius:24px;flex-shrink:0;justify-content:center;align-items:center;width:112px;height:112px;display:flex}.app-logo svg{width:72px;height:72px}.app-meta{flex:1}.app-tag{letter-spacing:.06em;text-transform:uppercase;color:var(--blue);background:var(--blue-soft);border-radius:999px;margin-bottom:10px;padding:4px 12px;font-size:.78rem;font-weight:700;display:inline-block}.app-meta h3{letter-spacing:-.02em;margin:0 0 8px;font-size:1.5rem}.app-meta p{color:var(--gray);margin:0 0 16px}.prose h2{margin:32px 0 8px;font-size:1.3rem}.prose h3{margin:24px 0 6px;font-size:1.05rem}.prose p,.prose li{color:var(--gray)}.prose ul{padding-left:22px}.legal-date{color:var(--gray);font-size:.9rem}.cta-band{background:var(--black);text-align:center;color:var(--white);border-radius:24px;padding:44px 32px}.cta-band h2{margin:0 0 10px;font-size:1.6rem}.cta-band p{color:#cbd5e1;margin:0 0 24px}.site-footer{border-top:1px solid #e2e8f0;margin-top:56px;padding:28px 0}.footer-inner{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:16px;display:flex}.footer-inner p{color:var(--gray);margin:0;font-size:.9rem}.footer-links{gap:20px;display:flex}.footer-links a{color:var(--gray);font-size:.9rem;text-decoration:none}.footer-links a:hover{color:var(--blue)}