:root{--red:#d00000;--dark:#090c11;--ink:#161a20;--muted:#68707d;--soft:#f3f4f6;--line:#e4e6e9}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Arial,Helvetica,sans-serif;color:var(--ink);background:#fff}
a{text-decoration:none;color:inherit}.wrap{width:min(1180px,88vw);margin:auto}
.nav{position:fixed;z-index:50;top:0;left:0;right:0;height:76px;display:flex;align-items:center;justify-content:space-between;padding:0 6vw;color:#fff;background:linear-gradient(#000b,transparent);transition:background .3s,box-shadow .3s}
.nav.scrolled{background:rgba(9,12,17,.96);box-shadow:0 1px 0 rgba(255,255,255,.08)}
.brand{font-weight:900;letter-spacing:.08em;display:flex;align-items:center;gap:10px}.navlinks{display:flex;gap:28px;font-size:12px;font-weight:800}.cta{display:inline-block;background:var(--red);color:#fff;padding:14px 20px;border-radius:6px;font-weight:800}
.brand-logo{height:30px;width:auto;display:block}
.footer-brand{display:flex;align-items:center;gap:10px}.footer-brand .brand-logo{height:24px}
.navactions{display:flex;align-items:center;gap:16px}
.navtoggle{display:none;flex-direction:column;justify-content:center;gap:5px;width:34px;height:34px;background:none;border:0;padding:0;cursor:pointer}
.navtoggle span{display:block;width:100%;height:2px;background:#fff;border-radius:2px;transition:transform .25s,opacity .25s}
.navtoggle.active span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.navtoggle.active span:nth-child(2){opacity:0}
.navtoggle.active span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
.hero{height:100vh;min-height:680px;position:relative;display:flex;align-items:center;overflow:hidden;background:var(--dark);color:#fff}
.hero video,.hero .fallback{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}.hero .fallback{background:url('../images/hero-poster.jpg') center/cover no-repeat}
.hero video{z-index:1}.hero:after{content:"";position:absolute;z-index:2;inset:0;background:linear-gradient(90deg,rgba(0,0,0,.62),rgba(0,0,0,.36) 50%,rgba(0,0,0,.12))}
.hero-content{position:relative;z-index:3;width:min(1180px,88vw);margin:auto}.eyebrow,.kicker{font-size:12px;font-weight:900;letter-spacing:.18em;text-transform:uppercase;color:#ef2a2a}
.hero h1{font-size:clamp(34px,4.6vw,60px);line-height:1;letter-spacing:-.045em;margin:14px 0 18px;max-width:760px}.hero p{max-width:620px;font-size:16px;line-height:1.6;color:#e5e7eb}
section{padding:100px 0}.title{font-size:clamp(34px,4.2vw,58px);line-height:1.03;letter-spacing:-.045em;margin:12px 0 18px}.lead{font-size:18px;line-height:1.7;color:var(--muted);max-width:800px}
.split{display:grid;grid-template-columns:1fr 1fr;gap:62px;align-items:center}.visual{width:100%;border-radius:14px;display:block}.dark{background:var(--dark);color:#fff}.dark .lead{color:#a9b0ba}
.flow{display:grid;gap:12px;margin-top:32px}.flow div{background:var(--soft);border-left:3px solid var(--red);padding:16px 18px;font-weight:800}
.products{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:45px}.product{background:#11161d;border:1px solid #252c35;border-radius:14px;overflow:hidden}.product img{width:100%;aspect-ratio:4/3;object-fit:contain;background:#f2f2f2}.product .copy{padding:22px}.product h3{font-size:22px;margin:6px 0 10px}.product p{color:#a9b0ba;line-height:1.55}
.integration{background:#111}.integration .visual{min-height:420px;object-fit:cover}
.usegrid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:42px}.use{border:1px solid var(--line);border-radius:14px;overflow:hidden;background:#fff}.use img{width:100%;aspect-ratio:16/10;object-fit:cover}.use div{padding:22px}.use h3{margin:0 0 10px;font-size:21px}.use p{margin:0;color:var(--muted);line-height:1.55}
.scenario{display:grid;grid-template-columns:.8fr 1.2fr;gap:60px;align-items:center}.mode{margin-top:30px;border:1px solid #2a3039;border-radius:12px;overflow:hidden}.mode div{display:flex;justify-content:space-between;padding:15px 18px;border-bottom:1px solid #252b34}.mode div:last-child{border:0}.mode b:last-child{color:#ff4141}
.band{background:var(--red);color:#fff}.band .wrap{display:flex;align-items:center;justify-content:space-between;gap:40px}.band h2{font-size:clamp(34px,4.5vw,58px);letter-spacing:-.045em;margin:8px 0}.band .cta{background:#fff;color:#a90000}
.footer{background:#05070a;color:#9aa1ab;padding:44px 0}.footer .wrap{display:flex;justify-content:space-between;gap:25px}
@media(max-width:900px){
.navtoggle{display:flex}
.navlinks{position:fixed;top:76px;left:0;right:0;bottom:0;display:flex;flex-direction:column;align-items:flex-start;gap:0;padding:8px 6vw 40px;background:rgba(9,12,17,.98);backdrop-filter:blur(8px);opacity:0;transform:translateY(-10px);pointer-events:none;transition:opacity .25s,transform .25s;overflow-y:auto}
.navlinks.open{opacity:1;transform:translateY(0);pointer-events:auto}
.navlinks a{width:100%;padding:18px 0;border-bottom:1px solid #202632;font-size:14px}
.split,.scenario{grid-template-columns:1fr}.products{grid-template-columns:1fr 1fr}.usegrid{grid-template-columns:1fr}.band .wrap,.footer .wrap{display:block}.band .cta{margin-top:22px}
section{padding:72px 0}
}
@media(max-width:560px){.products{grid-template-columns:1fr}.hero h1{font-size:38px}.hero p{font-size:15px}}