:root{--bg:#07090c;--bg2:#0d1116;--tx:#eef2f6;--mu:#8b97a6;--ln:rgba(255,255,255,.09);--ac:#3dffa2;--vi:#8b6cff;--gl:rgba(255,255,255,.035);box-sizing:border-box;padding-top:env(safe-area-inset-top,0px);padding-bottom:env(safe-area-inset-bottom,0px)}
:root[data-theme="light"]{--bg:#f6f8fa;--bg2:#fff;--tx:#0b1117;--mu:#55606d;--ln:rgba(0,0,0,.1);--ac:#00a869;--vi:#5b3fd6;--gl:rgba(0,0,0,.03)}
@media(prefers-color-scheme:light){:root:not([data-theme="dark"]):not([data-theme="light"]){--bg:#f6f8fa;--bg2:#fff;--tx:#0b1117;--mu:#55606d;--ln:rgba(0,0,0,.1);--ac:#00a869;--vi:#5b3fd6;--gl:rgba(0,0,0,.03)}}
*,*:before,*:after{box-sizing:inherit}html{scroll-behavior:smooth;scroll-padding-top:80px}
body{margin:0;background:var(--bg);color:var(--tx);font:16px/1.65 Inter,system-ui,sans-serif;overflow-x:hidden}
h1,h2,h3,.sg{font-family:'Space Grotesk',system-ui,sans-serif;letter-spacing:-.02em;line-height:1.1;margin:0}
a{color:inherit;text-decoration:none}.w{max-width:1120px;margin:0 auto;padding:0 22px}section{padding:84px 0}
.eye{font:500 12px 'Space Grotesk';letter-spacing:.18em;text-transform:uppercase;color:var(--ac);margin-bottom:14px}
h2{font-size:clamp(28px,4.2vw,46px);max-width:740px}.sub{color:var(--mu);max-width:620px;margin:14px 0 0}
nav{position:fixed;top:0;left:0;right:0;z-index:50;padding-top:env(safe-area-inset-top,0px);backdrop-filter:blur(14px);background:color-mix(in srgb,var(--bg) 72%,transparent);border-bottom:1px solid var(--ln)}
nav .w{display:flex;align-items:center;justify-content:space-between;height:64px}
.logo{font:700 19px 'Space Grotesk';display:flex;gap:9px;align-items:center}.logo .lm{width:30px;height:30px;flex:none;border-radius:8px}.logo i{width:20px;height:20px;border-radius:6px;background:conic-gradient(var(--ac),var(--vi),var(--ac))}
.links{display:flex;gap:24px;align-items:center;font-size:14px;color:var(--mu)}.links a:hover,.links a.on{color:var(--tx)}
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:46px;padding:0 24px;border-radius:999px;font:500 15px 'Space Grotesk';border:1px solid var(--ln);cursor:pointer;transition:.25s;background:transparent;color:var(--tx)}
.btn.p{background:var(--ac);color:#04110b;border-color:var(--ac)}.btn.p:hover{box-shadow:0 0 28px -4px var(--ac);transform:translateY(-2px)}.btn:hover{border-color:var(--ac)}
#mb{display:none;background:none;border:1px solid var(--ln);color:var(--tx);width:44px;height:44px;border-radius:10px;font-size:20px}
.hero{min-height:88vh;display:flex;align-items:center;padding:120px 0 60px;position:relative;overflow:hidden}.hero.s{min-height:0;padding:130px 0 50px}
#cv{position:absolute;inset:0;width:100%;height:100%}.hero .w{position:relative;z-index:2}
@keyframes dash{to{stroke-dashoffset:-24}}@keyframes pu{50%{opacity:.3}}@keyframes fd{0%{transform:translateY(0);opacity:0}15%,85%{opacity:1}100%{transform:translateY(112px);opacity:0}}@keyframes sc{0%,100%{transform:translateY(0)}50%{transform:translateY(116px)}}@keyframes tp{0%{transform:scaleX(0)}60%,100%{transform:scaleX(1)}}
.fl{fill:none;stroke:#3dffa2;stroke-opacity:.7;stroke-dasharray:5 7;animation:dash 1s linear infinite}.pu{animation:pu 2.4s ease-in-out infinite}.fd{animation:fd 3s linear infinite}.sc{animation:sc 3.5s ease-in-out infinite}.tp{transform-box:fill-box;transform-origin:left;animation:tp 3.5s ease-out infinite}
.hero:not(.s):after{content:"";position:absolute;inset:0;background:radial-gradient(60% 60% at 25% 40%,transparent,var(--bg) 85%);pointer-events:none}
.hc{position:relative;z-index:2}h1{font-size:clamp(38px,7vw,82px);max-width:880px}h1 em{font-style:normal;background:linear-gradient(90deg,var(--ac),var(--vi));-webkit-background-clip:text;background-clip:text;color:transparent}
.hc p.l{font-size:clamp(16px,2vw,19px);color:var(--mu);max-width:600px;margin:22px 0 30px}.row{display:flex;gap:12px;flex-wrap:wrap}
.grid{display:grid;gap:16px;margin-top:40px}.g3{grid-template-columns:repeat(3,1fr)}.g2{grid-template-columns:repeat(2,1fr)}.g4{grid-template-columns:repeat(4,1fr)}
.card{background:var(--gl);border:1px solid var(--ln);border-radius:20px;padding:26px;transition:.3s;display:block}.card:hover{transform:translateY(-4px);border-color:color-mix(in srgb,var(--ac) 55%,transparent)}
.card h3{font-size:20px;margin:12px 0 8px}.card p{color:var(--mu);margin:0;font-size:15px}.card ul{margin:12px 0 0;padding:0;list-style:none;font-size:14px;color:var(--mu)}.card li:before{content:"→ ";color:var(--ac)}
.ic{width:42px;height:42px;border-radius:12px;border:1px solid var(--ln);display:grid;place-items:center;color:var(--ac);font:700 18px 'Space Grotesk'}
.tag{font:500 11px 'Space Grotesk';letter-spacing:.14em;color:var(--vi);text-transform:uppercase}
.st b{display:grid;place-items:center;width:42px;height:42px;border-radius:50%;border:1px solid var(--ac);font:700 14px 'Space Grotesk';color:var(--ac)}.st h3{font-size:20px;margin:14px 0 6px}.st p{color:var(--mu);margin:0;font-size:15px}
.alt{background:var(--bg2)}.thumb{display:block;width:100%;height:auto;border-radius:14px;margin-bottom:14px;background:var(--bg2)}
.meta{font-size:13px;color:var(--mu)}
details{border-bottom:1px solid var(--ln);padding:18px 0}summary{cursor:pointer;font:500 18px 'Space Grotesk';list-style:none;display:flex;justify-content:space-between;gap:12px}summary::-webkit-details-marker{display:none}summary:after{content:"+";color:var(--ac)}details[open] summary:after{content:"–"}details p{color:var(--mu);margin:10px 0 0;max-width:700px}
.art{max-width:740px}.art h2{font-size:28px;margin:36px 0 10px}.art p{color:var(--mu)}.toc{border:1px solid var(--ln);border-radius:14px;padding:16px 20px;margin:24px 0;font-size:14px}.toc a{display:block;color:var(--mu);padding:3px 0}.toc a:hover{color:var(--ac)}
.cta{border:1px solid var(--ln);border-radius:24px;padding:44px 28px;text-align:center;background:linear-gradient(135deg,color-mix(in srgb,var(--ac) 9%,transparent),color-mix(in srgb,var(--vi) 9%,transparent))}.cta h2{margin:0 auto 20px}.cta .row{justify-content:center}
.chips{display:flex;gap:8px;flex-wrap:wrap;margin-top:22px}.chips span{border:1px solid var(--ln);border-radius:999px;padding:6px 14px;font-size:13px;color:var(--mu)}
form{display:grid;gap:14px;margin-top:30px}.f2{display:grid;grid-template-columns:1fr 1fr;gap:14px}label{font-size:13px;color:var(--mu);display:grid;gap:6px}
input,select,textarea{font:inherit;background:var(--bg2);border:1px solid var(--ln);border-radius:12px;padding:13px 14px;color:var(--tx);min-height:46px;width:100%}input:focus,select:focus,textarea:focus{outline:2px solid var(--ac);outline-offset:1px}
.er{color:#ff6b7a;font-size:12px;min-height:14px}[aria-invalid=true]{border-color:#ff6b7a}.ok{display:none;padding:22px;border:1px solid var(--ac);border-radius:16px;margin-top:30px}
footer{border-top:1px solid var(--ln);padding:56px 0 28px;background:var(--bg2);font-size:14px;color:var(--mu)}footer .grid{grid-template-columns:2fr 1fr 1fr 1fr;margin-top:0}footer h4{color:var(--tx);font:500 14px 'Space Grotesk';margin:0 0 10px}footer a{display:block;padding:3px 0}footer a:hover{color:var(--ac)}
.pg{animation:f .5s}@keyframes f{from{opacity:0;transform:translateY(14px)}}
@media(max-width:900px){.g3,.g4{grid-template-columns:1fr 1fr}footer .grid{grid-template-columns:1fr 1fr}}
@media(max-width:700px){section{padding:60px 0}.g2,.g3,.g4,.f2{grid-template-columns:1fr}#mb{display:block}.links{display:none;position:absolute;top:64px;left:0;right:0;flex-direction:column;align-items:stretch;background:var(--bg);padding:12px 22px 22px;border-bottom:1px solid var(--ln)}.links.o{display:flex}.links a{padding:12px 0;font-size:17px}.btn{width:100%}}
@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important;scroll-behavior:auto!important}}

main{display:block}.art ul{color:var(--mu);padding-left:20px}.art li{margin:6px 0}.tw{overflow-x:auto;border:1px solid var(--ln);border-radius:16px;margin-top:30px;background:var(--gl)}.tb{width:100%;border-collapse:collapse;font-size:14px;min-width:640px}.tb th,.tb td{text-align:left;padding:13px 16px;border-bottom:1px solid var(--ln)}.tb th{color:var(--ac);font:500 12px 'Space Grotesk';letter-spacing:.12em;text-transform:uppercase}.tb td{color:var(--mu)}.tb tr:last-child td{border:0}
.band{display:flex;justify-content:space-between;align-items:center;gap:20px;flex-wrap:wrap}.key{border-left:3px solid var(--ac);padding:4px 0 4px 16px;margin:28px 0;color:var(--tx)}.hero.s .row{margin-top:28px}