:root{--bg:#050b13;--ink:#effbff;--muted:#9cb1bd;--cyan:#02d8f7;--line:rgba(130,220,239,.18)}
*{box-sizing:border-box}
html{color-scheme:dark}
body{margin:0;min-height:100vh;background:var(--bg);color:var(--ink);font-family:ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;display:grid;grid-template-rows:1fr auto}
body:before{content:"";position:fixed;inset:0;pointer-events:none;background:radial-gradient(circle at 50% 35%,rgba(0,207,242,.11),transparent 34%),linear-gradient(rgba(255,255,255,.018) 1px,transparent 1px);background-size:auto,100% 58px}
main{display:grid;place-items:center;padding:48px 24px}
.construction{position:relative;width:min(760px,100%);text-align:center}
.logo{display:block;width:min(320px,74vw);height:auto;margin:0 auto 36px}
.brand-intro{position:relative;width:min(560px,100%);aspect-ratio:16/9;margin:-24px auto 18px;mask-image:linear-gradient(to right,transparent,#000 8%,#000 92%,transparent),linear-gradient(to bottom,transparent,#000 8%,#000 92%,transparent);mask-composite:intersect}
.brand-poster,.brand-video{display:block;width:100%;height:100%;object-fit:contain}
.brand-video{position:absolute;inset:0;opacity:0}
.brand-intro.is-playing .brand-video{opacity:1}
.brand-intro.is-playing .brand-poster{visibility:hidden}
.line{width:56px;height:2px;margin:0 auto 30px;background:var(--cyan);box-shadow:0 0 18px rgba(2,216,247,.65)}
.eyebrow{margin:0 0 19px;color:var(--cyan);font-size:.79rem;font-weight:800;letter-spacing:.22em}
h1{margin:0;font-size:clamp(2.3rem,6vw,4.6rem);line-height:1.02;letter-spacing:-.05em}
.intro{max-width:650px;margin:28px auto 0;color:var(--muted);font-size:clamp(1.05rem,2vw,1.25rem);line-height:1.65}
.note{margin:24px 0 0;color:#d5e9ef;font-weight:700}
footer{position:relative;padding:24px;text-align:center;border-top:1px solid var(--line);color:#718995;font-size:.84rem}
footer nav{display:inline-flex;gap:18px;margin-left:22px}
footer a{color:#9cb1bd;text-decoration:none}
footer a:hover,footer a:focus-visible{color:var(--cyan)}
@media(max-width:600px){main{padding-top:36px;padding-bottom:36px}.logo{margin-bottom:28px}.intro{margin-top:22px}}
@media(max-width:600px){footer nav{display:flex;justify-content:center;margin:10px 0 0}}