:root{--bg:#060c09;--bg2:#0b1611;--line:#173325;--g:#39ff88;--g2:#88e697;--tx:#e8f3ec;--mu:#93a99b}
*{box-sizing:border-box}html{scroll-behavior:smooth}
body{margin:0;background:radial-gradient(1200px 600px at 75% -10%,#0f2a1b 0,transparent 60%),var(--bg);color:var(--tx);font:16px/1.6 system-ui,-apple-system,Segoe UI,Roboto,sans-serif;-webkit-font-smoothing:antialiased}
body:before{content:"";position:fixed;inset:0;pointer-events:none;background-image:linear-gradient(var(--line) 1px,transparent 1px),linear-gradient(90deg,var(--line) 1px,transparent 1px);background-size:48px 48px;opacity:.18;mask-image:linear-gradient(#000,transparent 70%)}
a{color:var(--g)}.wrap{width:min(1120px,100% - 40px);margin-inline:auto;position:relative}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
.nav{display:flex;justify-content:space-between;align-items:center;padding:18px 0}
.brand{display:flex;gap:10px;align-items:center;color:var(--tx);text-decoration:none;font-weight:800;letter-spacing:.02em}
.brand img{border-radius:50%}
.nav nav{display:flex;gap:18px;align-items:center}.nav nav a:not(.btn){color:var(--mu);text-decoration:none;font-size:15px}
.btn{display:inline-block;background:var(--g);color:#03140a;border:0;border-radius:12px;padding:14px 22px;font:700 16px/1.2 inherit;font-family:inherit;text-decoration:none;cursor:pointer;box-shadow:0 0 0 0 rgba(57,255,136,.5);transition:transform .15s,box-shadow .2s}
.btn:hover{transform:translateY(-1px);box-shadow:0 8px 30px -6px rgba(57,255,136,.55)}
.btn.sm{padding:8px 14px;font-size:14px}.btn.ghost{background:transparent;color:var(--g);border:1px solid var(--g)}
.hero{display:grid;gap:28px;padding:32px 0 56px;align-items:center}
.eyebrow{color:var(--g);font:600 13px/1 ui-monospace,Menlo,monospace;letter-spacing:.12em;text-transform:uppercase;display:flex;align-items:center;gap:8px;margin:0 0 14px}
.dot{width:8px;height:8px;border-radius:50%;background:var(--g);box-shadow:0 0 10px var(--g);animation:p 1.6s infinite}
@keyframes p{50%{opacity:.3}}
h1{font-size:clamp(40px,9vw,72px);line-height:1.02;margin:0 0 18px;letter-spacing:-.03em}
.g{color:var(--g);text-shadow:0 0 30px rgba(57,255,136,.35)}
.lead{font-size:clamp(17px,2.2vw,20px);color:#c4d6ca;max-width:36em;margin:0 0 24px}
h2{font-size:clamp(28px,5vw,40px);letter-spacing:-.02em;margin:0 0 18px;line-height:1.1}
.sub{display:flex;flex-direction:column;gap:10px;max-width:520px}
.sub input{flex:1;min-width:0;background:#08130d;border:1px solid #24503a;color:var(--tx);border-radius:12px;padding:14px 16px;font:16px inherit;font-family:inherit}
.sub input:focus{outline:2px solid var(--g);outline-offset:1px}
.fine{color:var(--mu);font-size:14px;margin:12px 0 0}
.radar{position:relative;width:min(100%,460px);aspect-ratio:1;margin:auto}
.radar canvas{width:100%;height:100%;display:block}
.radar-logo{position:absolute;inset:34%;width:32%;border-radius:50%;box-shadow:0 0 40px rgba(57,255,136,.35)}
section{padding:56px 0}
.cards{display:grid;gap:16px}
.card,.list li,details{background:linear-gradient(180deg,var(--bg2),#07100c);border:1px solid var(--line);border-radius:16px;padding:22px}
.card h3{margin:10px 0 6px;font-size:19px}.card p{margin:0;color:var(--mu)}
.ic{width:40px;height:40px;border-radius:10px;display:grid;place-items:center;background:rgba(57,255,136,.1);color:var(--g);font-weight:800}
.muted{color:var(--mu)}
.list{list-style:none;padding:0;margin:24px 0;display:grid;gap:12px;counter-reset:n}
.list li{counter-increment:n;position:relative;padding-left:62px}
.list li:before{content:counter(n,decimal-leading-zero);position:absolute;left:20px;top:24px;font:700 14px ui-monospace,monospace;color:var(--g)}
.pt{display:flex;justify-content:space-between;gap:12px;align-items:baseline}
.list h3{margin:0;font-size:19px}.list small{color:var(--mu);font-weight:500;font-size:14px;margin-left:6px}
.list p{margin:6px 0 0;color:#c4d6ca}.list .meta{color:var(--mu);font-size:14px}.meta b{color:var(--tx)}
.rate{flex:none;font:700 14px ui-monospace,monospace;color:#03140a;background:var(--g2);border-radius:999px;padding:4px 10px}
.rate[data-r="3"]{background:#e6d488}
.about p{max-width:46em;color:#c4d6ca;font-size:18px}
details{margin-bottom:10px;padding:0}summary{cursor:pointer;padding:18px 22px;font-weight:700;list-style:none;display:flex;justify-content:space-between}
summary::-webkit-details-marker{display:none}summary:after{content:"+";color:var(--g);font-size:22px;line-height:1}details[open] summary:after{content:"–"}
details p{margin:0;padding:0 22px 18px;color:var(--mu)}
.cta{text-align:center;border:1px solid var(--line);border-radius:24px;background:radial-gradient(600px 240px at 50% 0,#103320,transparent),var(--bg2);padding:56px 22px;margin-block:40px}
.cta .sub{margin:20px auto 0}
.foot{display:flex;flex-wrap:wrap;gap:10px;justify-content:space-between;color:var(--mu);font-size:14px;padding:28px 0 40px;border-top:1px solid var(--line)}
.foot a{color:var(--mu)}.foot a:hover{color:var(--g)}
@media(max-width:520px){.nav nav a:not(.btn){display:none}}
@media(min-width:640px){.sub{flex-direction:row}.cards{grid-template-columns:repeat(3,1fr)}}
@media(min-width:900px){.hero{grid-template-columns:1.15fr .85fr;padding:64px 0 80px}}
@media(prefers-reduced-motion:reduce){*{animation:none!important;scroll-behavior:auto}}