:root{
  --bg:#070d18;
  --bg2:#0c1424;
  --panel:#111c30;
  --line:#1e2c47;
  --txt:#e8eef8;
  --mut:#9aabc4;
  --acc:#19e3c2;
  --acc2:#3d7bff;
  --hot:#ff4d6d;
  --r:14px;
  --w:1180px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;
  background:var(--bg);
  color:var(--txt);
  font:16px/1.65 -apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Arial,sans-serif;
  overflow-x:hidden;
}
img{max-width:100%;display:block;height:auto}
a{color:var(--acc);text-decoration:none}
a:hover{text-decoration:underline}
.shell{width:100%;max-width:var(--w);margin:0 auto;padding:0 16px}

.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:11px 20px;border-radius:999px;font-weight:700;font-size:15px;
  border:1px solid transparent;cursor:pointer;text-align:center;line-height:1.2;
  transition:transform .15s ease,box-shadow .2s ease,background .2s ease;
}
.btn:hover{text-decoration:none;transform:translateY(-2px)}
.btn-main{background:linear-gradient(120deg,var(--acc),var(--acc2));color:#05121a;box-shadow:0 8px 24px rgba(25,227,194,.25)}
.btn-line{border-color:var(--line);color:var(--txt);background:rgba(17,28,48,.7)}
.btn-ghost{color:var(--txt);border-color:transparent}
.btn-ghost:hover{color:var(--acc)}
.btn-lg{padding:15px 28px;font-size:16px}

.topbar{position:sticky;top:0;z-index:60;background:rgba(7,13,24,.9);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.topbar-in{display:flex;align-items:center;gap:14px;min-height:66px}
.brand{display:flex;align-items:center;gap:9px;color:var(--txt);font-weight:800;letter-spacing:.4px}
.brand:hover{text-decoration:none}
.brand-mark{display:grid;place-items:center;width:36px;height:36px;border-radius:10px;background:linear-gradient(140deg,var(--acc),var(--acc2));color:#05121a}
.brand-name{font-size:20px}
.brand-name em{font-style:normal;color:var(--acc)}
.nav{display:flex;gap:22px;margin-left:auto}
.nav a{color:var(--mut);font-size:15px;font-weight:600}
.nav a:hover{color:var(--acc);text-decoration:none}
.top-actions{display:flex;align-items:center;gap:8px;margin-left:auto}
.nav+.top-actions{margin-left:18px}
.burger{display:none;width:42px;height:38px;border:1px solid var(--line);border-radius:10px;background:transparent;padding:9px 10px;cursor:pointer}
.burger span{display:block;height:2px;background:var(--txt);border-radius:2px;margin:3px 0}

.crumbs{border-bottom:1px solid var(--line);background:var(--bg2)}
.crumbs ol{list-style:none;display:flex;flex-wrap:wrap;gap:8px;margin:0;padding:10px 0;font-size:13px;color:var(--mut)}
.crumbs li+li:before{content:"›";margin-right:8px;color:#54658a}
.crumbs a{color:var(--mut)}
.crumbs a:hover{color:var(--acc)}

.hero{position:relative;min-height:520px;display:flex;align-items:center;overflow:hidden;background:var(--bg2)}
.hero-bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:0}
.hero-in{position:relative;z-index:1;padding-top:56px;padding-bottom:56px}
.hero-card{max-width:620px;background:rgba(9,16,29,.92);border:1px solid var(--line);border-radius:22px;padding:30px}
.hero-tag{display:inline-block;font-size:12px;letter-spacing:1.4px;text-transform:uppercase;color:var(--acc);border:1px solid rgba(25,227,194,.4);border-radius:999px;padding:5px 12px;margin-bottom:14px}
.hero-title{font-size:clamp(26px,4.6vw,42px);font-weight:800;line-height:1.15;margin-bottom:14px}
.hero-text{color:var(--mut);margin:0 0 22px}
.hero-btns{display:flex;flex-wrap:wrap;gap:12px}
.hero-chips{list-style:none;display:flex;flex-wrap:wrap;gap:8px;margin:20px 0 0;padding:0}
.hero-chips li{font-size:13px;color:var(--txt);background:rgba(30,44,71,.8);border:1px solid var(--line);border-radius:999px;padding:6px 12px}

.strip{background:var(--bg2);border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:22px 0}
.grid-6{display:grid;grid-template-columns:repeat(6,1fr);gap:12px}
.fact{display:flex;flex-direction:column;align-items:center;text-align:center;gap:8px;color:var(--txt);font-size:13.5px;font-weight:600;padding:10px 6px;border-radius:12px;background:rgba(17,28,48,.55)}
.fact svg{color:var(--acc)}

.block{padding:52px 0}
.block-head{display:flex;align-items:center;justify-content:space-between;gap:14px;flex-wrap:wrap}
.block-title{font-size:clamp(21px,3.2vw,30px);font-weight:800;margin-bottom:22px}
.block-head .block-title{margin-bottom:0}
.block-head+.slots{margin-top:22px}

.slots{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.slot{position:relative;display:block;border-radius:var(--r);overflow:hidden;border:1px solid var(--line);background:var(--panel)}
.slot img{width:100%;aspect-ratio:4/3;object-fit:cover;transition:transform .3s ease}
.slot span{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%) scale(.9);opacity:0;background:linear-gradient(120deg,var(--acc),var(--acc2));color:#05121a;font-weight:800;padding:10px 24px;border-radius:999px;transition:.25s ease}
.slot:hover{text-decoration:none;border-color:var(--acc)}
.slot:hover img{transform:scale(1.06)}
.slot:hover span{opacity:1;transform:translate(-50%,-50%) scale(1)}

.cta-band{padding:0}
.cta-in{display:flex;align-items:center;justify-content:space-between;gap:20px;flex-wrap:wrap;background:linear-gradient(120deg,rgba(25,227,194,.14),rgba(61,123,255,.14));border:1px solid var(--line);border-radius:20px;padding:28px}
.cta-title{font-size:clamp(19px,3vw,27px);font-weight:800}
.cta-text{margin:6px 0 0;color:var(--mut);font-size:15px}

.cards{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.card{background:var(--panel);border:1px solid var(--line);border-radius:var(--r);padding:22px;transition:border-color .2s ease,transform .2s ease}
.card:hover{border-color:var(--acc);transform:translateY(-3px)}
.card svg{color:var(--acc);margin-bottom:12px}
.card-t{font-weight:700;margin-bottom:6px}
.card p{margin:0;color:var(--mut);font-size:14.5px}

.content{background:var(--panel);border:1px solid var(--line);border-radius:20px;padding:34px}
.content h1{font-size:clamp(26px,4.4vw,40px);line-height:1.15;margin:0 0 20px}
.content h2{font-size:clamp(20px,3.2vw,28px);line-height:1.25;margin:36px 0 14px;padding-left:14px;border-left:4px solid var(--acc)}
.content h3{font-size:clamp(17px,2.4vw,21px);margin:26px 0 10px;color:var(--acc)}
.content h4{font-size:17px;margin:20px 0 8px}
.content p{margin:0 0 14px;color:#cfdaea}
.content strong{color:#fff}
.content ul,.content ol{margin:0 0 16px;padding-left:20px;color:#cfdaea}
.content li{margin-bottom:9px}
.content ul{list-style:none;padding-left:0}
.content ul li{position:relative;padding-left:26px}
.content ul li:before{content:"";position:absolute;left:6px;top:9px;width:8px;height:8px;border-radius:50%;background:var(--acc)}
.content a{color:var(--acc);text-decoration:underline}
.table-scroll{width:100%;overflow-x:auto;-webkit-overflow-scrolling:touch;margin:0 0 20px;border:1px solid var(--line);border-radius:12px}
.content table{width:100%;border-collapse:collapse;font-size:14.5px;min-width:520px}
.content th,.content td{padding:12px 14px;text-align:left;border-bottom:1px solid var(--line);vertical-align:top}
.content th{background:rgba(25,227,194,.1);color:#fff;font-weight:700;white-space:nowrap}
.content tr:last-child td{border-bottom:none}
.content tbody tr:nth-child(even) td,.content tr:nth-child(even) td{background:rgba(255,255,255,.02)}
.inline-cta{margin-top:26px;text-align:center}

.faq{display:grid;gap:10px}
.faq-item{background:var(--panel);border:1px solid var(--line);border-radius:12px;overflow:hidden}
.faq-q{width:100%;display:flex;align-items:center;justify-content:space-between;gap:14px;text-align:left;background:transparent;border:0;color:var(--txt);font-size:16px;font-weight:700;padding:17px 18px;cursor:pointer;font-family:inherit}
.faq-ic{position:relative;flex:0 0 18px;width:18px;height:18px}
.faq-ic:before,.faq-ic:after{content:"";position:absolute;background:var(--acc);border-radius:2px;transition:transform .25s ease}
.faq-ic:before{left:0;top:8px;width:18px;height:2px}
.faq-ic:after{left:8px;top:0;width:2px;height:18px}
.faq-item.open .faq-ic:after{transform:rotate(90deg);opacity:0}
.faq-a{max-height:0;overflow:hidden;transition:max-height .3s ease}
.faq-a p{margin:0;padding:0 18px 18px;color:var(--mut)}

.duo{display:grid;grid-template-columns:1.35fr 1fr;gap:20px;align-items:start}
.side{display:grid;gap:20px}
.panel{background:var(--panel);border:1px solid var(--line);border-radius:16px;padding:24px}
.panel-t{font-size:19px;font-weight:800;margin-bottom:12px}
.rich p{margin:0 0 12px;color:#cfdaea}
.rich p:last-child{margin-bottom:0}
.rich strong{color:#fff}
.author-row{display:flex;gap:14px;align-items:flex-start}
.avatar{flex:0 0 46px;width:46px;height:46px;border-radius:50%;display:grid;place-items:center;background:rgba(25,227,194,.14);color:var(--acc);border:1px solid var(--line)}
.author-name{font-weight:700}
.author-role{color:var(--mut);font-size:14px}
.src-list{list-style:none;margin:0;padding:0;display:grid;gap:10px}
.src-list li{padding-left:24px;position:relative;font-size:14.5px;word-break:break-word}
.src-list li:before{content:"";position:absolute;left:0;top:7px;width:12px;height:12px;border:2px solid var(--acc);border-radius:3px}

.foot{background:var(--bg2);border-top:1px solid var(--line);padding:30px 0 40px}
.foot-top{display:flex;align-items:center;gap:18px;flex-wrap:wrap;padding-bottom:18px;border-bottom:1px solid var(--line)}
.foot-nav{display:flex;flex-wrap:wrap;gap:16px;margin:0 auto}
.foot-nav a{color:var(--mut);font-size:14.5px}
.foot-nav a:hover{color:var(--acc);text-decoration:none}
.age{display:grid;place-items:center;width:40px;height:40px;border-radius:50%;border:2px solid var(--hot);color:var(--hot);font-weight:800;font-size:14px}
.foot-legal p{margin:16px 0 0;color:#7f8ea9;font-size:13px;line-height:1.7}

@media(max-width:1000px){
  .grid-6{grid-template-columns:repeat(3,1fr)}
  .cards{grid-template-columns:repeat(2,1fr)}
  .duo{grid-template-columns:1fr}
}
@media(max-width:820px){
  .nav{display:none;position:absolute;left:0;right:0;top:100%;flex-direction:column;gap:0;background:var(--bg2);border-bottom:1px solid var(--line);padding:8px 16px 16px}
  .nav.open{display:flex}
  .nav a{padding:12px 0;border-bottom:1px solid var(--line)}
  .topbar-in{position:relative}
  .burger{display:block}
  .btn-ghost{display:none}
  .slots{grid-template-columns:repeat(2,1fr)}
  .hero{min-height:0}
  .hero-card{padding:24px 20px}
  .content{padding:22px 16px}
}
@media(max-width:520px){
  .block{padding:38px 0}
  .grid-6{grid-template-columns:repeat(2,1fr)}
  .cards{grid-template-columns:1fr}
  .slots{grid-template-columns:1fr 1fr;gap:10px}
  .btn{width:100%}
  .hero-btns{flex-direction:column}
  .cta-in{padding:22px 16px}
  .brand-name{font-size:18px}
  .top-actions .btn-main{width:auto;padding:9px 16px;font-size:14px}
  .foot-nav{margin:0}
  .content table{font-size:13.5px}
  .content th,.content td{padding:10px}
}