:root{--bg:#08111f;--card:#111d2e;--muted:#142238;--text:#eef6ff;--sub:#b8c7d9;--line:#263851;--accent:#64d2ff;--accent2:#8df6c3}*{box-sizing:border-box}body{margin:0;font-family:Inter,system-ui,Arial,sans-serif;background:var(--bg);color:var(--text);line-height:1.65}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}.container{max-width:1120px;margin:0 auto;padding:0 22px}.navbar{position:sticky;top:0;z-index:10;background:rgba(8,17,31,.92);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}.nav-container{max-width:1180px;margin:0 auto;padding:14px 22px;display:flex;align-items:center;justify-content:space-between}.nav-logo{display:flex;gap:10px;align-items:center;font-weight:700;font-size:22px;color:var(--text)}.nav-logo img{width:30px;height:30px}.nav-menu{display:flex;gap:22px;list-style:none;margin:0;padding:0}.nav-menu a{color:var(--sub);font-weight:600}.hamburger{display:none;background:none;border:0;padding:8px;margin:-8px -8px -8px 0}.hamburger span{display:block;width:24px;height:2px;background:var(--text);margin:5px}.hero{padding:90px 0;background:radial-gradient(circle at 70% 20%,rgba(100,210,255,.16),transparent 42%)}.hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:48px;align-items:center}.eyebrow{text-transform:uppercase;letter-spacing:.12em;color:var(--accent2);font-size:13px;font-weight:700}.hero h1,.article h1{font-size:clamp(30px,6vw,66px);line-height:1.02;margin:10px 0 20px}.lead{font-size:20px;color:var(--sub);max-width:850px}.actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:28px}.btn{display:inline-block;border:1px solid var(--line);padding:12px 18px;border-radius:999px;font-weight:700}.primary{background:linear-gradient(135deg,var(--accent),var(--accent2));color:#06101a}.secondary{color:var(--text)}.signal-box{background:linear-gradient(180deg,var(--card),#0c1728);border:1px solid var(--line);border-radius:28px;padding:18px;box-shadow:0 20px 60px rgba(0,0,0,.25)}.signal-box img{width:100%;border-radius:18px}.signal-box p{color:var(--sub);margin-bottom:0}.section{padding:74px 0}.muted{background:var(--muted)}h2{font-size:34px;line-height:1.15;margin:0 0 18px}p{color:var(--sub)}.card-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:26px}.card,.timeline div{background:var(--card);border:1px solid var(--line);border-radius:22px;padding:24px}.card h3{margin-top:0;color:var(--text)}.timeline{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.article{padding:72px 22px}.article section{margin:46px 0}.article p{font-size:18px}.faq details{background:var(--card);border:1px solid var(--line);border-radius:16px;margin:12px 0;padding:16px}.faq summary{cursor:pointer;font-weight:700}.link-list li{margin:10px 0}.footer{background:#050b14;border-top:1px solid var(--line);padding:48px 0 24px}.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:28px}.footer a{display:block;margin:8px 0;color:var(--sub)}.footer-bottom{border-top:1px solid var(--line);margin-top:30px;padding-top:20px}@media(max-width:820px){.hero-grid,.card-grid,.timeline,.footer-grid{grid-template-columns:1fr}.nav-menu{display:none;position:absolute;left:0;right:0;top:62px;background:var(--bg);padding:20px;flex-direction:column;border-bottom:1px solid var(--line)}.nav-menu.active{display:flex}.hamburger{display:block}.hero{padding:60px 0}.article{padding-top:50px}}
.prototype-showcase{margin-top:32px;background:linear-gradient(180deg,var(--card),#0c1728);border:1px solid var(--line);border-radius:28px;padding:28px;display:grid;grid-template-columns:1fr 1.1fr;gap:28px;align-items:start}.prototype-showcase h3{font-size:28px;margin:6px 0 12px}.check-list{margin:18px 0 0;padding-left:20px;color:var(--sub)}.check-list li{margin:8px 0}.prototype-screens{display:grid;grid-template-columns:1fr 1fr;gap:16px}.prototype-screens figure{margin:0}.prototype-screens img{width:100%;border-radius:18px;border:1px solid var(--line);background:#07101d}.prototype-screens figcaption{font-size:13px;color:var(--sub);margin-top:8px;line-height:1.4}@media(max-width:820px){.prototype-showcase,.prototype-screens{grid-template-columns:1fr}}
img{max-width:100%;height:auto}
section[id]{scroll-margin-top:80px}