:root{--bg:#0c0a16;--bg2:#141028;--sf:#191435;--sf2:#211a45;--line:#352c63;--tx:#e9e6fb;--mut:#a8a2cf;
--teal:#2ee6c5;--mag:#ff4fa3;--gold:#ffd166}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:118px}
body{margin:0;background:var(--bg);color:var(--tx);font:16px/1.7 system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
-webkit-text-size-adjust:100%;background-image:radial-gradient(circle at 15% -10%,#2a1b5c 0,transparent 45%),
radial-gradient(circle at 100% 20%,#10304a 0,transparent 40%);background-attachment:fixed}
img{max-width:100%;height:auto;display:block}
a{color:var(--teal);text-underline-offset:3px}
.lb-wrap{width:100%;max-width:1040px;margin:0 auto;padding:0 18px}
.lb-head{position:sticky;top:0;z-index:60;background:rgba(12,10,22,.94);border-bottom:1px solid var(--line);
backdrop-filter:blur(8px)}
.lb-head__bar{display:flex;flex-wrap:wrap;align-items:center;gap:10px;min-height:58px;padding-top:8px;padding-bottom:8px}
.lb-logo{display:block;line-height:0;width:132px}
.lb-logo img{width:132px;height:auto}
.lb-burger{margin-left:auto;background:var(--sf);border:1px solid var(--line);color:var(--tx);border-radius:8px;
padding:8px 14px;font-size:14px;font-weight:600;line-height:1;cursor:pointer}
.lb-nav{display:none;flex:0 0 100%;width:100%;padding:4px 0 12px}
.lb-nav--open{display:block;flex:0 0 100%;width:100%}
.lb-nav ul{list-style:none;margin:0 0 10px;padding:0}
.lb-nav li a{display:block;padding:11px 4px;color:var(--tx);text-decoration:none;border-bottom:1px solid var(--line);font-weight:600}
.lb-cta{display:inline-block;background:linear-gradient(90deg,var(--teal),#5ab8ff);color:#06231f;font-weight:800;
text-decoration:none;border-radius:10px;padding:11px 22px;text-align:center;box-shadow:0 0 18px rgba(46,230,197,.35)}
.lb-cta:hover{filter:brightness(1.08)}
.lb-head__cta{display:none}
.lb-nav__cta{display:block;margin-top:12px}
.lb-stats{background:linear-gradient(180deg,var(--bg2),transparent);border-bottom:1px solid var(--line)}
.lb-stats ul{list-style:none;margin:0 auto;display:grid;grid-template-columns:1fr 1fr;gap:10px;padding-top:14px;padding-bottom:14px}
.lb-tile{background:var(--sf);border:1px solid var(--line);border-radius:12px;padding:10px 12px;display:flex;flex-direction:column;
justify-content:center;min-height:68px}
.lb-tile__v{font:800 1.45rem/1.1 ui-monospace,Consolas,monospace;color:var(--teal);text-shadow:0 0 14px rgba(46,230,197,.5)}
.lb-tile span{font-size:12.5px;color:var(--mut)}
.lb-promo{grid-column:1/-1;flex-direction:row;align-items:center;gap:12px;border-style:dashed;border-color:var(--mag)}
.lb-promo__lab{font-size:12px;text-transform:uppercase;letter-spacing:.08em;color:var(--mut)}
.lb-promo__val{font:800 1.05rem/1 ui-monospace,Consolas,monospace;letter-spacing:.1em;color:#fff;background:#0c0a16;
border:1px solid var(--mag);border-radius:8px;padding:8px 12px}
.lb-promo__btn{margin-left:auto;background:var(--mag);color:#fff;border:0;border-radius:8px;padding:9px 14px;font-weight:700;cursor:pointer}
.lb-promo__btn.lb-ok{background:#c1317a}
.lb-pills{position:sticky;top:58px;z-index:55;background:rgba(12,10,22,.94);border-bottom:1px solid var(--line)}
.lb-pills__in{display:flex;gap:8px;overflow-x:auto;padding-top:9px;padding-bottom:9px;scrollbar-width:none}
.lb-pills__in::-webkit-scrollbar{display:none}
.lb-pills a{flex:0 0 auto;padding:6px 14px;border-radius:999px;border:1px solid var(--line);color:var(--mut);text-decoration:none;
font-size:13.5px;font-weight:600;white-space:nowrap}
.lb-pills a.lb-cur{color:#06231f;background:var(--teal);border-color:var(--teal)}
.lb-stage{padding-top:22px;padding-bottom:44px}
.lb-main{max-width:820px;margin:0 auto}
.lb-hero{position:relative;padding:26px 20px 24px;border-radius:18px;border:1px solid var(--line);margin-bottom:26px;overflow:hidden;
background:linear-gradient(135deg,#1f1747,#10264a)}
.lb-hero::before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.04) 1px,transparent 1px),
linear-gradient(90deg,rgba(255,255,255,.04) 1px,transparent 1px);background-size:28px 28px;pointer-events:none}
.lb-hero::after{content:"";position:absolute;right:-50px;top:-50px;width:170px;height:170px;border-radius:50%;
background:radial-gradient(circle,rgba(255,79,163,.55),transparent 65%)}
.lb-hero h1{position:relative;z-index:1;margin:0 0 12px;font:800 1.7rem/1.18 system-ui,sans-serif;letter-spacing:-.01em;
background:linear-gradient(90deg,#fff,#9ff6e6);-webkit-background-clip:text;background-clip:text;color:transparent}
.lb-lede{position:relative;z-index:1;margin:0;color:#d9d5f5;font-size:1.03rem}
.lb-sec{position:relative;padding:8px 0 20px 16px;margin:0 0 20px;border-left:2px solid var(--line)}
.lb-sec::before{content:"";position:absolute;left:-2px;top:0;width:2px;height:54px;background:linear-gradient(var(--teal),var(--mag));
box-shadow:0 0 10px var(--teal)}
.lb-sec h2{margin:0 0 14px;font:800 1.32rem/1.3 system-ui,sans-serif;color:#fff}
.lb-sec p{margin:0 0 14px;color:#ddd9f6}
.lb-fig{margin:0 0 18px;border-radius:14px;overflow:hidden;border:1px solid var(--teal);box-shadow:0 0 22px rgba(46,230,197,.18)}
.lb-fig img{width:100%;cursor:zoom-in}
.lb-zoom{display:block}
.lb-faq{margin-bottom:0}
.lb-tbl{overflow-x:auto;margin:6px 0 20px;border:1px solid var(--line);border-radius:12px;background:rgba(25,20,53,.7)}
.lb-tbl table{border-collapse:collapse;width:100%;font-size:14.5px}
.lb-tbl caption{caption-side:top;text-align:left;font-weight:800;padding:10px 14px;color:var(--gold)}
.lb-tbl th{text-align:left;padding:9px 14px;font-size:12.5px;text-transform:uppercase;letter-spacing:.06em;color:var(--teal);
border-bottom:1px solid var(--line);background:var(--sf2)}
.lb-tbl td{padding:10px 14px;border-top:1px solid #2a2252;vertical-align:top}
.lb-tbl tbody tr:hover td{background:rgba(46,230,197,.06)}
.lb-list{margin:0 0 16px;padding:0;list-style:none;display:grid;gap:8px}
.lb-list li{padding:10px 14px 10px 38px;position:relative;background:var(--sf);border:1px solid var(--line);border-radius:10px}
.lb-list li::before{content:"";position:absolute;left:14px;top:17px;width:10px;height:10px;border-radius:2px;transform:rotate(45deg);
background:var(--mag);box-shadow:0 0 8px var(--mag)}
.lb-ctarow{margin:0 0 22px;text-align:center}
.lb-faq__item{background:var(--sf);border:1px solid var(--line);border-radius:12px;margin:0 0 10px;overflow:hidden}
.lb-faq__q{cursor:pointer;font-weight:700;padding:13px 42px 13px 16px;position:relative;list-style:none}
.lb-faq__q::-webkit-details-marker{display:none}
.lb-faq__q::after{content:"+";position:absolute;right:16px;top:8px;font-size:24px;color:var(--teal)}
.lb-faq__item[open] .lb-faq__q::after{content:"−"}
.lb-faq__a{padding:0 16px 14px;color:var(--mut)}
.lb-foot{border-top:1px solid var(--line);background:#09071280;padding:28px 0;color:var(--mut);font-size:14px}
.lb-foot__in p{margin:0 0 8px}
.lb-foot__logo{width:140px;height:auto;margin-bottom:12px}
.lb-age{display:inline-block;width:32px;height:32px;line-height:28px;text-align:center;border:2px solid var(--mag);color:var(--mag);
border-radius:50%;font-weight:800;font-size:12px;margin-right:8px}
.lb-top{position:fixed;right:14px;bottom:16px;width:44px;height:44px;border-radius:12px;border:1px solid var(--teal);
background:var(--bg2);color:var(--teal);font-size:20px;cursor:pointer;z-index:40}
.lb-top.lb-top--on{display:block}
.lb-box{position:fixed;inset:0;z-index:90;background:rgba(5,3,12,.92);display:flex;align-items:center;justify-content:center;padding:16px;
cursor:zoom-out}
.lb-box img{max-width:100%;max-height:100%;width:auto;height:auto;border-radius:12px;border:1px solid var(--teal)}
.lb-nf{padding:46px 0;text-align:center}
@media (min-width:900px){
 .lb-burger{display:none}
 .lb-head__bar{flex-wrap:nowrap}
 .lb-nav,.lb-nav--open{display:block;flex:1 1 auto;width:auto;margin-left:auto;padding:0}
 .lb-nav ul{display:flex;gap:4px;justify-content:flex-end;margin:0}
 .lb-nav li a{border:0;padding:8px 12px;border-radius:8px;font-size:14px}
 .lb-nav li a:hover{background:var(--sf)}
 .lb-nav__cta{display:none}
 .lb-head__cta{display:inline-block;padding:9px 20px}
 .lb-stats ul{grid-template-columns:repeat(4,1fr) 1.6fr}
 .lb-promo{grid-column:auto}
 .lb-hero{padding:40px 38px 36px}
 .lb-hero h1{font-size:2.35rem}
 .lb-sec{padding-left:26px}
}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}