:root{--bg:#111213;--sf:#1a1b21;--bt:#51fe9e;--bth:#9affd5;--btt:#1f2028;--tx:#fff;--mut:#b9bcc8;--ln:#343641;--ac:#22d6e4;--lk:#5aef9f}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--tx);font-family:Poppins,sans-serif;line-height:1.7;font-size:1rem}
img{max-width:100%;height:auto;display:block}
a{color:var(--lk)}a:hover{color:#5dffc9}
:focus-visible{outline:3px solid var(--ac);outline-offset:3px}
.wrap{width:min(1180px,100% - 2rem);margin-inline:auto}
.site-header{position:sticky;top:0;z-index:20;background:rgba(17,18,19,.94);border-bottom:1px solid var(--ln)}
.bar{display:flex;align-items:center;gap:1.5rem;padding:.6rem 0}
.brand img{height:40px;width:auto}
.nav{display:flex;gap:1.25rem;margin-left:auto}
.nav a{color:var(--tx);text-decoration:none;font-weight:500;font-size:.95rem}
.nav a:hover{color:var(--bt)}
.nav-toggle{display:none;margin-left:auto;background:none;color:var(--tx);border:1px solid var(--ln);border-radius:8px;padding:.5rem .9rem;font:inherit;min-height:44px}
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:.6rem 1.4rem;background:var(--bt);color:var(--btt);font-weight:700;text-decoration:none;border-radius:999px;transition:background .2s,transform .2s}
.btn:hover{background:var(--bth);color:var(--btt);transform:translateY(-2px)}
.btn.ghost{background:transparent;color:var(--tx);border:1px solid var(--tx)}
.hero{padding:clamp(3rem,8vw,6rem) 0;background:radial-gradient(circle at 80% 0,rgba(34,214,228,.14),transparent 50%),var(--bg);border-bottom:1px solid var(--ln)}
.hero h1{font-size:clamp(2rem,5vw,3.6rem);line-height:1.1;margin:.3rem 0 1rem}
.eyebrow{color:var(--ac);font-weight:600;text-transform:uppercase;letter-spacing:.08em;font-size:.9rem}
.lead{font-size:1.2rem;color:var(--mut)}
.cta-row{display:flex;flex-wrap:wrap;gap:.8rem;margin-top:1.5rem}
section.block{padding:clamp(2.5rem,6vw,4.5rem) 0;border-bottom:1px solid var(--ln)}
section.block h2{font-size:clamp(1.5rem,3vw,2.2rem);line-height:1.2;margin:0 0 1rem}
.split{display:grid;grid-template-columns:1.4fr 1fr;gap:2.5rem;align-items:center}
.split img{border-radius:16px;border:1px solid var(--ln);width:100%}
.note,.facts{background:var(--sf);border:1px solid var(--ln);border-left:4px solid var(--bt);border-radius:12px;padding:1rem 1.25rem;margin:1.25rem 0}
.facts ul{margin:0;padding-left:1.2rem}
.byline{color:var(--mut);font-size:.9rem}
.site-footer a:not(.btn),.brand,.nav-toggle,summary{display:inline-flex;align-items:center;min-height:44px}
.site-footer nav a{min-height:44px}
main p a,.lead a,.note a,details a,td a{display:inline-block;min-height:44px;line-height:44px}
details{background:var(--sf);border:1px solid var(--ln);border-radius:12px;padding:.8rem 1.1rem;margin:.6rem 0}
summary{cursor:pointer;font-weight:600}
table{width:100%;border-collapse:collapse;margin:1rem 0}
th,td{border-bottom:1px solid var(--ln);padding:.7rem;text-align:left}
.scroller{overflow-x:auto}
.site-footer{background:var(--sf);padding:3rem 0 2rem;margin-top:0}
.fgrid{display:grid;grid-template-columns:1.2fr 1fr 1.2fr;gap:2rem}
.site-footer nav{display:flex;flex-direction:column;gap:.5rem}
.small{color:var(--mut);font-size:.9rem;margin-top:2rem;border-top:1px solid var(--ln);padding-top:1rem}
.reveal{opacity:1;transform:none}
.js .reveal{opacity:0;transform:translateY(18px);transition:opacity .6s,transform .6s}
.js .reveal.in{opacity:1;transform:none}
@media(max-width:860px){.nav-toggle{display:inline-block}.nav{display:none;position:absolute;top:100%;left:0;right:0;flex-direction:column;background:var(--bg);padding:1rem;border-bottom:1px solid var(--ln)}.nav.open{display:flex}.nav a{padding:.6rem 0;min-height:44px}.bar>.btn{display:none}.split,.fgrid{grid-template-columns:1fr}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.js .reveal{opacity:1;transform:none;transition:none}.btn{transition:none}}