:root{
  --bg:#07111f;
  --panel:#0d1b2e;
  --panel-2:#11253f;
  --text:#f5f8ff;
  --muted:#a8b7ca;
  --accent:#24a8ff;
  --accent-2:#6be7ff;
  --line:rgba(255,255,255,.09);
  --max:1180px;
  --radius:20px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  background:linear-gradient(180deg,#07111f 0%,#091624 48%,#0a1728 100%);
  color:var(--text);
  line-height:1.6;
}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.container{width:min(var(--max),calc(100% - 32px));margin-inline:auto}
.topbar{
  background:#05101d;border-bottom:1px solid var(--line);font-size:.9rem;color:var(--muted)
}
.topbar .container{display:flex;gap:12px;align-items:center;min-height:38px;overflow:auto;white-space:nowrap}
.topbar strong{color:#fff}
header{
  position:sticky;top:0;z-index:20;
  backdrop-filter:blur(14px);
  background:rgba(7,17,31,.9);
  border-bottom:1px solid var(--line);
}
.nav{display:flex;align-items:center;justify-content:space-between;min-height:74px;gap:18px}
.brand{display:flex;align-items:center;gap:12px;font-weight:900;letter-spacing:.2px}
.logo{
  width:42px;height:42px;border:2px solid var(--accent);border-radius:50%;
  position:relative;display:grid;place-items:center;box-shadow:0 0 24px rgba(36,168,255,.2)
}
.logo:before{content:"";width:19px;height:9px;border:2px solid var(--accent-2);border-radius:50%}
.logo:after{content:"";position:absolute;width:4px;height:4px;background:var(--accent-2);border-radius:50%}
.brand span{display:block;font-size:1.15rem}
.brand small{display:block;color:var(--muted);font-size:.72rem;font-weight:600}
.menu{display:flex;align-items:center;gap:22px;color:#dbe8f6;font-size:.95rem}
.menu a:hover{color:var(--accent-2)}
.cta{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  border-radius:999px;padding:12px 18px;font-weight:800;
  background:linear-gradient(135deg,var(--accent),#5d7cff);
  color:#fff;box-shadow:0 10px 30px rgba(36,168,255,.22)
}
.hero{padding:56px 0 28px}
.hero-grid{display:grid;grid-template-columns:1.55fr .8fr;gap:22px}
.card{
  background:linear-gradient(180deg,rgba(17,37,63,.95),rgba(11,27,46,.95));
  border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;
}
.hero-main{min-height:430px;padding:38px;display:flex;flex-direction:column;justify-content:flex-end;position:relative}
.hero-main:before{
  content:"";position:absolute;inset:0;
  background:
    radial-gradient(circle at 75% 18%,rgba(36,168,255,.28),transparent 34%),
    linear-gradient(135deg,transparent 20%,rgba(107,231,255,.05));
}
.hero-main>*{position:relative}
.eyebrow{display:inline-flex;width:max-content;gap:8px;align-items:center;color:var(--accent-2);font-weight:900;font-size:.8rem;text-transform:uppercase;letter-spacing:.08em}
h1{font-size:clamp(2rem,5vw,4.2rem);line-height:1.02;margin:14px 0 16px;max-width:900px}
.hero p{font-size:1.08rem;color:#c5d5e6;max-width:720px}
.hero-side{display:grid;gap:16px}
.mini{padding:22px;min-height:132px}
.mini .tag,.tag{
  display:inline-block;padding:6px 9px;border-radius:999px;background:rgba(36,168,255,.12);
  color:var(--accent-2);font-size:.72rem;font-weight:900;text-transform:uppercase
}
.mini h3{margin:10px 0 0;font-size:1.05rem}
section{padding:28px 0}
.section-head{display:flex;align-items:end;justify-content:space-between;gap:20px;margin-bottom:18px}
.section-head h2{margin:0;font-size:clamp(1.5rem,3vw,2.2rem)}
.section-head p{margin:0;color:var(--muted);max-width:620px}
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.article-card{padding:22px}
.article-card h3{margin:12px 0 8px;font-size:1.16rem}
.article-card p{margin:0;color:var(--muted)}
.meta{font-size:.82rem;color:#7f96ad;margin-top:18px}
.reco{
  margin:34px 0;padding:28px;border-radius:var(--radius);
  border:1px solid rgba(107,231,255,.18);
  background:linear-gradient(135deg,rgba(36,168,255,.13),rgba(93,124,255,.08))
}
.reco-grid{display:grid;grid-template-columns:1fr auto;gap:20px;align-items:center}
.reco h3{margin:0 0 8px;font-size:1.45rem}
.reco p{margin:0;color:#c5d5e6}
.newsletter{padding:34px;margin:30px 0}
.newsletter form{display:flex;gap:10px;margin-top:16px}
.newsletter input{flex:1;border:1px solid var(--line);border-radius:999px;padding:14px 16px;background:#081522;color:#fff}
footer{margin-top:54px;border-top:1px solid var(--line);background:#05101d}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:28px;padding:42px 0}
footer h4{margin:0 0 10px}
footer p,footer a{color:var(--muted);font-size:.92rem}
footer a{display:block;margin:8px 0}
.copy{border-top:1px solid var(--line);padding:16px 0;color:#71879c;font-size:.84rem}
.content{padding:48px 0}
.prose{max-width:820px}
.prose h1{font-size:clamp(2rem,4vw,3.3rem)}
.prose h2{margin-top:34px}
.prose p,.prose li{color:#c9d7e5}
.notice{border-left:3px solid var(--accent);padding:14px 16px;background:rgba(36,168,255,.08);border-radius:10px}
.breadcrumbs{font-size:.85rem;color:var(--muted);margin-bottom:16px}
@media (max-width:900px){
  .menu{display:none}
  .hero-grid,.grid,.footer-grid,.reco-grid{grid-template-columns:1fr}
  .hero-main{min-height:380px;padding:26px}
}
@media (max-width:560px){
  .container{width:min(var(--max),calc(100% - 22px))}
  .hero{padding-top:26px}
  .newsletter form{flex-direction:column}
  .nav{min-height:66px}
  .brand small{display:none}
}