@font-face{font-family:Archivo;src:url(/assets/fonts/archivo-latin-600-normal.woff2) format("woff2");font-weight:600;font-display:swap}
@font-face{font-family:Archivo;src:url(/assets/fonts/archivo-latin-800-normal.woff2) format("woff2");font-weight:800;font-display:swap}
@font-face{font-family:Archivo;src:url(/assets/fonts/archivo-latin-900-normal.woff2) format("woff2");font-weight:900;font-display:swap}
@font-face{font-family:Archivo;src:url(/assets/fonts/archivo-latin-ext-600-normal.woff2) format("woff2");font-weight:600;unicode-range:U+0100-024F,U+1E00-1EFF;font-display:swap}
@font-face{font-family:ArchivoW;src:url(/assets/fonts/archivo-latin-wdth-normal.woff2) format("woff2");font-weight:100 900;font-stretch:62% 125%;font-display:swap}
@font-face{font-family:Plex;src:url(/assets/fonts/ibm-plex-mono-latin-400-normal.woff2) format("woff2");font-weight:400;font-display:swap}
@font-face{font-family:Plex;src:url(/assets/fonts/ibm-plex-mono-latin-600-normal.woff2) format("woff2");font-weight:600;font-display:swap}
:root{--bg:#0B0C10;--bg2:#12141B;--panel:#171A22;--line:rgba(255,255,255,.10);--ink:#F4F6FA;--muted:#A6ADBD;--lime:#C6FF00;--red:#E3342F;--max:1120px}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{background:var(--bg);color:var(--ink);font:400 17px/1.55 Archivo,system-ui,-apple-system,Segoe UI,Roboto,sans-serif;font-weight:600}
a{color:var(--lime)}
img,video{max-width:100%;display:block}
.wrap{max-width:var(--max);margin:0 auto;padding:0 20px}
.mono{font-family:Plex,ui-monospace,monospace;letter-spacing:.04em}
header.top{position:sticky;top:0;z-index:20;background:rgba(11,12,16,.86);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
header.top .wrap{display:flex;align-items:center;gap:18px;height:60px}
.logo{display:flex;align-items:center;gap:8px;text-decoration:none;color:var(--ink);font:900 19px/1 ArchivoW,Archivo,sans-serif;font-stretch:125%;letter-spacing:.01em;white-space:nowrap}
.tag{display:inline-block;background:var(--red);color:#fff;font:900 .62em/1 ArchivoW,Archivo,sans-serif;font-stretch:125%;padding:.32em .45em .26em;border-radius:.22em;transform:rotate(-3deg)}
nav.main{display:flex;gap:18px;margin-left:auto}
nav.main a{color:var(--muted);text-decoration:none;font-size:15px}
nav.main a:hover{color:var(--ink)}
.langs{display:flex;gap:4px}
.langs a{font:600 12px/1 Plex,monospace;color:var(--muted);text-decoration:none;padding:6px 7px;border:1px solid var(--line);border-radius:6px}
.langs a[aria-current]{color:var(--bg);background:var(--lime);border-color:var(--lime)}
@media (max-width:760px){nav.main{display:none}.langs{margin-left:auto}}
.hero{position:relative;overflow:hidden;background:radial-gradient(80% 90% at 70% 30%,#283044 0%,#11131A 55%,#07080B 100%)}
.hero .wrap{display:grid;grid-template-columns:1.05fr 1fr;gap:28px;align-items:center;padding-top:56px;padding-bottom:56px}
.hero h1{font:900 clamp(38px,6.2vw,72px)/.98 ArchivoW,Archivo,sans-serif;font-stretch:118%;letter-spacing:-.01em;text-transform:uppercase}
.hero .kicker{color:var(--lime);font-size:13px;margin-bottom:16px}
.hero p.lead{color:#D7DBE4;font-size:clamp(17px,2vw,20px);margin:20px 0 24px;max-width:34em}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:28px}
.chips span{font:600 13px/1 Plex,monospace;border:1px solid rgba(198,255,0,.45);color:var(--lime);padding:8px 11px;border-radius:999px}
.btns{display:flex;flex-wrap:wrap;gap:12px}
.btn{display:inline-flex;align-items:center;gap:8px;text-decoration:none;font:800 16px/1 Archivo,sans-serif;padding:15px 20px;border-radius:12px;background:var(--lime);color:#0B0C10}
.btn.ghost{background:transparent;color:var(--ink);border:1px solid rgba(255,255,255,.28)}
.hero img.mock{width:100%;height:auto;border-radius:18px}
.vf{position:absolute;inset:18px;pointer-events:none;border:0}
.vf:before,.vf:after{content:"";position:absolute;width:34px;height:34px;border:3px solid var(--lime);opacity:.85}
.vf:before{left:0;top:0;border-right:0;border-bottom:0}.vf:after{right:0;bottom:0;border-left:0;border-top:0}
@media (max-width:860px){.hero .wrap{grid-template-columns:1fr;padding-top:36px}.hero img.mock{order:-1}}
section{padding:72px 0;border-top:1px solid var(--line)}
section h2{font:900 clamp(28px,4vw,44px)/1.05 ArchivoW,Archivo,sans-serif;font-stretch:112%;text-transform:uppercase;margin-bottom:10px}
section .sub{color:var(--muted);margin-bottom:30px;max-width:46em}
.video{position:relative;border-radius:18px;overflow:hidden;border:1px solid var(--line);background:#000;aspect-ratio:16/9}
.video video,.video img{width:100%;height:100%;object-fit:cover}
.video .soon{position:absolute;left:0;right:0;bottom:0;padding:14px 18px;background:linear-gradient(transparent,rgba(0,0,0,.85));font:600 14px Plex,monospace;color:var(--lime)}
.rules{display:grid;grid-template-columns:repeat(2,1fr);gap:18px;counter-reset:r}
.rule{background:var(--panel);border:1px solid var(--line);border-radius:18px;overflow:hidden;display:flex;flex-direction:column}
.rule img{width:100%;height:auto;background:#151821}
.rule .tx{padding:18px 20px 22px}
.rule h3{font:900 21px/1.1 ArchivoW,Archivo,sans-serif;font-stretch:112%;text-transform:uppercase;margin-bottom:8px;display:flex;gap:10px;align-items:baseline}
.rule h3:before{counter-increment:r;content:counter(r);font:600 13px Plex,monospace;color:var(--bg);background:var(--lime);border-radius:999px;min-width:24px;height:24px;display:inline-grid;place-items:center;transform:translateY(-2px)}
.rule p{color:#D2D6DF;font-size:16px}
.rule b.n{display:inline-grid;place-items:center;width:20px;height:20px;border-radius:999px;background:var(--lime);color:#0B0C10;font:700 12px Plex,monospace;margin:0 2px}
@media (max-width:760px){.rules{grid-template-columns:1fr}}
.quiz{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.q{background:var(--panel);border:1px solid var(--line);border-radius:18px;padding:16px;text-align:center}
.q img{width:100%;max-width:300px;margin:0 auto 12px;border-radius:14px}
.q .ty{font:600 12px Plex,monospace;color:var(--muted);margin-bottom:10px;text-transform:uppercase}
.q details summary{cursor:pointer;list-style:none;display:inline-block;font:800 15px Archivo,sans-serif;color:#0B0C10;background:var(--lime);padding:11px 16px;border-radius:10px}
.q details summary::-webkit-details-marker{display:none}
.q details p{margin-top:12px;color:var(--ink)}
@media (max-width:860px){.quiz{grid-template-columns:1fr}.q img{max-width:260px}}
.test{background:#fff;color:#0B0C10;border-radius:18px;display:flex;align-items:center;justify-content:space-between;padding:56px 12%;margin-top:6px}
.test .x{font:800 54px/1 Archivo,sans-serif}
.test .dot{width:34px;height:34px;border-radius:50%;background:#0B0C10}
.faq details{border-bottom:1px solid var(--line);padding:18px 0}
.faq summary{cursor:pointer;font:800 18px/1.3 Archivo,sans-serif;list-style:none;display:flex;justify-content:space-between;gap:16px}
.faq summary::-webkit-details-marker{display:none}
.faq summary:after{content:"+";color:var(--lime);font:600 22px/1 Plex,monospace}
.faq details[open] summary:after{content:"–"}
.faq details p{color:#D2D6DF;margin-top:10px;max-width:52em}
.dl{display:flex;flex-wrap:wrap;align-items:center;gap:22px}
.qr{background:#fff;border-radius:12px;padding:10px;width:132px}
footer{border-top:1px solid var(--line);padding:34px 0 46px;color:var(--muted);font-size:14px}
footer .wrap{display:flex;flex-wrap:wrap;gap:18px;justify-content:space-between}
footer a{color:var(--muted)}
.legal{max-width:760px;padding-top:48px;padding-bottom:72px}
.legal h1{font:900 clamp(30px,5vw,48px)/1.05 ArchivoW,Archivo,sans-serif;font-stretch:112%;text-transform:uppercase;margin-bottom:26px}
.legal h2{font:800 20px/1.25 Archivo,sans-serif;margin:28px 0 8px}
.legal p,.legal li{color:#D2D6DF;margin-bottom:10px}
.legal ul{padding-left:20px}
.splash{min-height:100vh;display:flex;flex-direction:column}
.splash .hero{flex:1;display:flex;align-items:center}
.splash .claims{display:grid;gap:6px;margin:18px 0 26px;color:#D7DBE4}
.splash .claims span{font-size:15px;color:var(--muted)}
.splash .claims span b{color:var(--lime);font:600 12px Plex,monospace;margin-right:8px}
.choose{display:grid;grid-template-columns:repeat(2,minmax(0,220px));gap:12px}
.choose a{display:flex;justify-content:space-between;align-items:center;text-decoration:none;color:var(--ink);border:1px solid rgba(255,255,255,.2);border-radius:12px;padding:15px 16px;font:800 17px Archivo,sans-serif}
.choose a span{font:600 12px Plex,monospace;color:var(--lime)}
.choose a:hover,.choose a.sugg{border-color:var(--lime);background:rgba(198,255,0,.07)}
:focus-visible{outline:3px solid var(--lime);outline-offset:3px}
@media (max-width:440px){header.top .wrap{gap:8px;padding:0 16px}.logo{font-size:15px;gap:6px}.langs{gap:3px}.langs a{padding:5px 5px;font-size:11px}.wrap{padding:0 16px}.choose{grid-template-columns:1fr 1fr}.test{padding:44px 8%}}