:root{
  --brand:#1f66ff;
  --brand-2:#0e52e6;
  --ink:#0a1020;
  --ink-2:#46506a;
  --ink-3:#6e7993;
  --paper:#fff;
  --paper-2:#f5f8ff;
  --line:#e4ebf7;
  --navy:#070b16;
  --mono:'JetBrains Mono',ui-monospace,monospace;
  --ease:cubic-bezier(.22,.61,.36,1);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  color:var(--ink-2);
  background:var(--paper);
  font-family:'Jost',system-ui,-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;
  font-size:17px;
  line-height:1.68;
  -webkit-font-smoothing:antialiased;
}
img,svg{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
.wrap{width:min(1120px,calc(100% - 48px));margin-inline:auto}

header{
  position:sticky;
  top:0;
  z-index:20;
  border-bottom:1px solid rgba(228,235,247,.9);
  background:rgba(255,255,255,.94);
  -webkit-backdrop-filter:blur(16px);
  backdrop-filter:blur(16px);
}
header .wrap{min-height:74px;display:flex;align-items:center;justify-content:space-between;gap:28px}
.hd-lg img{width:126px;height:auto}
.hd-nav{display:flex;align-items:center;gap:28px;font-size:14.5px;font-weight:500;color:var(--ink)}
.hd-nav>a:not(.solid){padding:10px 0;border-bottom:1px solid transparent;transition:.22s var(--ease)}
.hd-nav>a:not(.solid):hover{color:var(--brand);border-color:var(--brand)}
.langbtn{display:inline-flex;align-items:center;gap:4px;padding:8px 11px;border:1px solid var(--line);border-radius:999px;background:transparent;color:var(--ink-3);font:600 10.5px/1 var(--mono);letter-spacing:.06em;cursor:pointer;transition:.22s var(--ease)}
.langbtn:hover{border-color:var(--brand);color:var(--brand)}
.langbtn .on{color:var(--ink)}.langbtn .off{opacity:.48}.langbtn .sep{opacity:.3}
.langbtn.en .on{opacity:.48;color:inherit}.langbtn.en .off{opacity:1;color:var(--ink)}
.solid,.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  min-height:44px;
  border-radius:999px;
  background:var(--brand);
  color:#fff;
  font-weight:600;
  line-height:1.2;
  transition:transform .22s var(--ease),background .22s var(--ease),box-shadow .22s var(--ease);
}
.solid{padding:11px 19px}
.solid:hover,.btn:hover{background:var(--brand-2);transform:translateY(-2px);box-shadow:0 14px 32px rgba(31,102,255,.28)}

.cd-hero{
  position:relative;
  min-height:610px;
  display:flex;
  align-items:flex-end;
  overflow:hidden;
  isolation:isolate;
  padding:112px 0 76px;
  color:#fff;
  background:var(--navy);
}
.cd-hero>img{position:absolute;inset:0;z-index:-2;width:100%;height:100%;object-fit:cover;object-position:center}
.cd-veil{
  position:absolute;
  inset:0;
  z-index:-1;
  background:linear-gradient(90deg,rgba(7,11,22,.94) 0%,rgba(7,11,22,.75) 52%,rgba(7,11,22,.32) 100%),
             linear-gradient(0deg,rgba(7,11,22,.62),transparent 55%);
}
.miga{display:flex;gap:9px;align-items:center;margin-bottom:25px;font:500 11px/1.4 var(--mono);letter-spacing:.12em;text-transform:uppercase;color:#b9c9e6}
.miga a{color:#fff;border-bottom:1px solid rgba(255,255,255,.35)}
.cd-hero h1{max-width:900px;margin:0;font-size:clamp(42px,6vw,72px);line-height:1.02;letter-spacing:-.045em;text-wrap:balance}
.grad{color:#79a8ff}
.cd-lead{max-width:760px;margin:26px 0 0;font-size:clamp(17px,2vw,21px);line-height:1.55;color:#d4deef;text-wrap:pretty}
.cd-kpi{display:flex;align-items:baseline;gap:13px;margin-top:32px}
.cd-kpi b{font-size:32px;line-height:1;color:#fff}
.cd-kpi span{font:500 11px/1.5 var(--mono);letter-spacing:.1em;text-transform:uppercase;color:#9fb3d4}

.cd-main{padding-top:82px;padding-bottom:92px}
.cd-main>section{padding:60px 0;border-bottom:1px solid var(--line)}
.cd-main>section:first-child{padding-top:0}
.cd-main h2{max-width:850px;margin:0 0 24px;color:var(--ink);font-size:clamp(29px,4vw,43px);line-height:1.14;letter-spacing:-.035em;text-wrap:balance}
.cd-main p{max-width:850px;margin:0 0 18px;text-wrap:pretty}
.cd-main p:last-child{margin-bottom:0}
.cd-main p a,.cd-rel a{color:var(--brand);border-bottom:1px solid rgba(31,102,255,.3)}
.cd-main p a:hover,.cd-rel a:hover{border-color:var(--brand)}

.cd-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
.cd-card{min-height:100%;padding:26px 28px;border:1px solid var(--line);border-radius:18px;background:var(--paper-2);transition:.22s var(--ease)}
.cd-card:hover{transform:translateY(-3px);border-color:rgba(31,102,255,.38);box-shadow:0 15px 35px rgba(10,16,32,.07)}
.cd-card b{display:block;margin-bottom:9px;color:var(--ink);font-size:19px}
.cd-card p{margin:0;font-size:15.5px;line-height:1.58}

.cd-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px 18px;margin:0;padding:0;list-style:none}
.cd-list li{position:relative;padding:14px 16px 14px 38px;border:1px solid var(--line);border-radius:12px;background:var(--paper)}
.cd-list li::before{content:'';position:absolute;left:17px;top:23px;width:7px;height:7px;border-radius:2px;background:var(--brand)}

.faq{display:grid;gap:10px;max-width:900px}
.faq-item{border:1px solid var(--line);border-radius:14px;background:var(--paper);overflow:hidden}
.faq-item summary{position:relative;min-height:54px;padding:18px 54px 18px 21px;cursor:pointer;color:var(--ink);font-weight:600;list-style:none}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{content:'+';position:absolute;right:21px;top:13px;color:var(--brand);font-size:26px;font-weight:300;transition:transform .22s var(--ease)}
.faq-item[open] summary::after{transform:rotate(45deg)}
.faq-item p{padding:0 21px 20px;margin:0;color:var(--ink-2);font-size:15.5px}

.cd-main>.cd-cta{
  margin-top:64px;
  padding:48px;
  border:0;
  border-radius:24px;
  color:#fff;
  background:linear-gradient(135deg,#0a1020,#0e2552 62%,#1f66ff);
  box-shadow:0 24px 60px rgba(10,16,32,.18);
}
.cd-cta h2{max-width:700px;margin-bottom:16px;color:#fff}
.cd-cta p{max-width:680px;color:#cbd8ee}
.cd-cta .btn{margin-top:12px;padding:14px 24px;background:#fff;color:var(--brand)}
.cd-cta .btn:hover{background:#edf3ff}
.cd-main>.cd-rel{border-bottom:0;padding-bottom:0}

footer{padding:34px 0;border-top:1px solid rgba(255,255,255,.09);color:#9fb0cc;background:var(--navy);font-size:14px}
footer .wrap{display:flex;justify-content:space-between;gap:24px;align-items:center}
footer p{margin:0}
footer a{color:#dce6f5}
footer a:hover{color:#fff}
.rmark{font-size:.58em}

:focus-visible{outline:3px solid rgba(31,102,255,.45);outline-offset:3px}
html[data-theme='dark']{
  --ink:#f4f7fc;
  --ink-2:#bdc9dc;
  --ink-3:#91a0b8;
  --paper:#0b1322;
  --paper-2:#101b30;
  --line:#24324a;
}
html[data-theme='dark'] body{background:var(--paper)}
html[data-theme='dark'] header{background:rgba(7,11,22,.93);border-bottom-color:var(--line)}
html[data-theme='dark'] .hd-lg img{filter:brightness(0) invert(1)}
html[data-theme='dark'] .langbtn{border-color:var(--line);color:var(--ink-3)}
html[data-theme='dark'] .langbtn .on,html[data-theme='dark'] .langbtn.en .off{color:var(--ink)}
html[data-theme='dark'] .faq-item,html[data-theme='dark'] .cd-list li{background:var(--paper-2)}

@media(max-width:760px){
  body{font-size:16px}
  .wrap{width:min(100% - 32px,1120px)}
  header .wrap{min-height:66px}
  .hd-lg img{width:110px}
  .hd-nav{gap:8px}
  .hd-nav>a:not(.solid){display:none}
  .langbtn{padding:8px 9px}
  .solid{padding:10px 15px;font-size:13px}
  .cd-hero{min-height:570px;padding:100px 0 58px}
  .cd-hero h1{font-size:clamp(36px,11vw,52px)}
  .cd-lead{font-size:17px}
  .cd-kpi{align-items:flex-start;flex-direction:column;gap:7px}
  .cd-main{padding-top:58px;padding-bottom:70px}
  .cd-main>section{padding:45px 0}
  .cd-grid,.cd-list{grid-template-columns:1fr}
  .cd-card{padding:22px}
  .cd-main>.cd-cta{margin-top:46px;padding:34px 24px}
  footer .wrap{align-items:flex-start;flex-direction:column}
}
@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}
}