:root{
  --bg:#07111f;
  --bg-soft:#0d1a2b;
  --panel:#101f33;
  --panel-2:#13253c;
  --line:rgba(255,255,255,.09);
  --text:#eaf3ff;
  --muted:#a8bdd8;
  --accent:#5fb3ff;
  --accent-2:#8de0ff;
  --success:#6ee7b7;
  --shadow:0 24px 60px rgba(0,0,0,.28);
  --radius:22px;
  --max:1160px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:"Inter","Segoe UI",system-ui,sans-serif;
  color:var(--text);
  background:
    radial-gradient(900px 380px at 10% 0%, rgba(95,179,255,.16), transparent 58%),
    radial-gradient(720px 320px at 100% 0%, rgba(141,224,255,.10), transparent 58%),
    linear-gradient(180deg,#08111d 0%,#07111f 100%);
  line-height:1.65;
}
a{color:inherit}
img{max-width:100%;display:block}
.container{width:min(var(--max), calc(100% - 32px)); margin:0 auto}
.site-header{
  position:sticky; top:0; z-index:50;
  backdrop-filter: blur(16px);
  background:rgba(7,17,31,.72);
  border-bottom:1px solid var(--line);
  padding:12px 0;
}
.header-row{
  min-height:78px;
  display:flex; align-items:center; justify-content:space-between; gap:20px;
}
.brand-logo{height:42px; width:auto}
.header-actions{display:flex; align-items:center; gap:12px; flex-wrap:wrap}
.link-button,.primary-button,.secondary-button,.footer-link,.link-actions a,.copy-btn{
  display:inline-flex; align-items:center; justify-content:center;
  min-height:44px; padding:0 16px; border-radius:14px;
  text-decoration:none; font-weight:700; transition:.2s ease;
}
.link-button,.secondary-button{
  background:rgba(255,255,255,.03);
  border:1px solid var(--line);
  color:var(--text);
}
.primary-button,.link-actions a{
  background:linear-gradient(135deg, var(--accent), var(--accent-2));
  color:#06203b; border:none;
  box-shadow:0 14px 34px rgba(95,179,255,.24);
}
.copy-btn{
  background:transparent; border:1px solid var(--line); color:var(--text); cursor:pointer;
}
.primary-button:hover,.secondary-button:hover,.link-button:hover,.copy-btn:hover,.footer-link:hover,.link-actions a:hover{
  transform:translateY(-1px); filter:brightness(1.03);
}
.hero{padding:40px 0 10px}
.hero-grid{
  display:grid; grid-template-columns:1.15fr .85fr; gap:24px;
}
.hero-copy,.hero-card,.info-card,.content-card,.partner-card,.faq-item,.links-panel{
  background:linear-gradient(180deg, rgba(255,255,255,.03), rgba(255,255,255,.015));
  border:1px solid var(--line);
  border-radius:var(--radius);
  box-shadow:var(--shadow);
}
.hero-copy{
  padding:34px;
}
.eyebrow{
  display:inline-flex; margin-bottom:14px; padding:8px 12px;
  border-radius:999px; font-size:.92rem; font-weight:700;
  background:rgba(95,179,255,.10); color:var(--accent-2); border:1px solid rgba(95,179,255,.18);
}
h1,h2,h3{line-height:1.12; letter-spacing:-.02em; margin:0 0 14px}
h1{font-size:clamp(2.2rem, 4.8vw, 4rem)}
h2{font-size:clamp(1.5rem, 2.8vw, 2.2rem)}
h3{font-size:1.18rem}
p{margin:0 0 14px; color:var(--muted)}
strong{color:#fff; font-weight:800}
.hero-actions{display:flex; gap:12px; flex-wrap:wrap; margin-top:20px}
.hero-card{padding:28px}
.check-list{margin:0; padding:0; list-style:none; display:grid; gap:12px}
.check-list li{
  position:relative; padding-left:28px; color:#d7e8fb;
}
.check-list li::before{
  content:""; position:absolute; left:0; top:.62em; transform:translateY(-50%);
  width:12px; height:12px; border-radius:999px; background:var(--success);
  box-shadow:0 0 0 6px rgba(110,231,183,.10);
}
.section{padding:22px 0}
.section-alt{padding:26px 0}
.section-head{max-width:760px; margin-bottom:18px}
.links-panel{padding:16px}
.link-item{
  display:flex; align-items:center; justify-content:space-between; gap:16px;
  padding:14px 12px; border-radius:16px; background:rgba(255,255,255,.02); border:1px solid rgba(255,255,255,.05);
}
.link-item + .link-item{margin-top:12px}
.link-item span{font-weight:800; color:#fff}
.link-actions{display:flex; gap:10px; flex-wrap:wrap}
.notice{min-height:24px; margin-top:12px; color:var(--accent-2); font-weight:700}
.cards{display:grid; gap:18px}
.cards-2{grid-template-columns:repeat(2,minmax(0,1fr))}
.info-card,.content-card,.faq-item{padding:22px}
.content-grid{display:grid; grid-template-columns:1fr 1.15fr; gap:18px}
.partners-grid{display:grid; grid-template-columns:repeat(2,minmax(0,1fr)); gap:14px; margin-top:12px}
.partner-card{padding:18px}
.faq-list{display:grid; gap:14px}
.site-footer{
  border-top:1px solid var(--line); margin-top:28px;
  background:rgba(255,255,255,.02);
}
.footer-row{
  min-height:82px; display:flex; align-items:center; justify-content:space-between; gap:16px;
}
.footer-link{
  background:rgba(255,255,255,.03);
  border:1px solid var(--line);
}
@media (max-width: 920px){
  .hero-grid,.content-grid,.cards-2,.partners-grid{grid-template-columns:1fr}
  .hero-copy,.hero-card{padding:24px}
}
.burger-btn{
  display:none; flex-direction:column; justify-content:center; gap:5px;
  background:none; border:none; cursor:pointer; padding:6px; flex-shrink:0;
}
.burger-btn span{
  display:block; width:24px; height:2px; background:var(--text); border-radius:2px;
  transition:transform .25s ease, opacity .25s ease;
}
.burger-btn.is-open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.burger-btn.is-open span:nth-child(2){opacity:0}
.burger-btn.is-open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
@media (max-width: 640px){
  .container{width:min(var(--max), calc(100% - 20px))}
  .burger-btn{display:flex; margin-left:auto}
  .header-actions{
    display:none; flex-direction:column;
    position:absolute; top:100%; left:0; width:100%;
    padding:12px 16px; gap:8px;
    background:rgba(7,17,31,.97);
    border-bottom:1px solid var(--line);
    z-index:49;
  }
  .header-actions.is-open{display:flex}
  .site-header{position:sticky; top:0}
  .footer-row,.link-item{align-items:flex-start; flex-direction:column}
  .link-actions,.hero-actions{width:100%}
  .link-button,.primary-button,.secondary-button,.footer-link,.link-actions a,.copy-btn{width:100%}
}