:root{
  --bg:#07111f;
  --bg-soft:#0d1b2f;
  --card:#101f35;
  --card-2:#0c182a;
  --text:#eef6ff;
  --muted:#a9bad1;
  --line:rgba(255,255,255,.12);
  --brand:#43d6a0;
  --brand-2:#57a6ff;
  --warning:#ffd166;
  --danger:#ff6b6b;
  --shadow:0 24px 70px rgba(0,0,0,.38);
  --radius:22px;
  --max:1180px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Arial,"Helvetica Neue",sans-serif;
  background:
    radial-gradient(circle at 20% 5%,rgba(67,214,160,.22),transparent 34%),
    radial-gradient(circle at 82% 8%,rgba(87,166,255,.22),transparent 38%),
    linear-gradient(180deg,#07111f 0%,#091323 48%,#07111f 100%);
  color:var(--text);
  line-height:1.65;
}
a{color:inherit;text-decoration:none}
a:hover{color:var(--brand)}
img{max-width:100%;display:block}
.container{width:min(var(--max),calc(100% - 36px));margin:0 auto}
.site-header{
  position:sticky;top:0;z-index:50;
  backdrop-filter:blur(18px);
  background:rgba(7,17,31,.76);
  border-bottom:1px solid var(--line);
}
.nav{height:76px;display:flex;align-items:center;justify-content:space-between;gap:22px}
.logo{display:flex;align-items:center;gap:12px;font-weight:850;letter-spacing:-.03em;font-size:1.16rem}
.logo-mark{width:42px;height:42px;border-radius:14px;background:linear-gradient(135deg,var(--brand),var(--brand-2));display:grid;place-items:center;color:#04101d;font-weight:950;box-shadow:0 12px 35px rgba(67,214,160,.25)}
.nav-links{display:flex;align-items:center;gap:20px;color:var(--muted);font-weight:650;font-size:.94rem}
.nav-cta{padding:11px 16px;border-radius:999px;background:rgba(67,214,160,.14);border:1px solid rgba(67,214,160,.36);color:#dffdf1;font-weight:800}
.mobile-menu{display:none}
.hero{padding:82px 0 52px}
.hero-grid{display:grid;grid-template-columns:1.08fr .92fr;gap:44px;align-items:center}
.eyebrow{display:inline-flex;align-items:center;gap:8px;border:1px solid rgba(87,166,255,.28);background:rgba(87,166,255,.1);color:#cfe5ff;padding:8px 12px;border-radius:999px;font-weight:800;font-size:.86rem}
h1,h2,h3{line-height:1.1;letter-spacing:-.04em;margin:0 0 16px}
h1{font-size:clamp(2.6rem,5vw,5.4rem);max-width:840px}
h2{font-size:clamp(2rem,3.5vw,3.45rem)}
h3{font-size:1.4rem}
p{margin:0 0 18px;color:var(--muted)}
.lead{font-size:1.17rem;max-width:720px;color:#c7d7ec}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin:30px 0 26px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;padding:14px 20px;border-radius:999px;font-weight:900;border:1px solid transparent;transition:.2s ease;cursor:pointer}
.btn-primary{background:linear-gradient(135deg,var(--brand),var(--brand-2));color:#04101d;box-shadow:0 18px 44px rgba(67,214,160,.18)}
.btn-primary:hover{transform:translateY(-1px);color:#04101d;filter:saturate(1.15)}
.btn-secondary{border-color:var(--line);background:rgba(255,255,255,.06);color:#eef6ff}
.btn-secondary:hover{background:rgba(255,255,255,.1);color:#fff}
.trust-row{display:flex;gap:12px;flex-wrap:wrap;color:#b8c9de;font-size:.91rem}
.trust-pill{padding:8px 11px;border:1px solid var(--line);border-radius:999px;background:rgba(255,255,255,.045)}
.hero-card{position:relative;padding:26px;border:1px solid var(--line);border-radius:var(--radius);background:linear-gradient(180deg,rgba(16,31,53,.92),rgba(10,21,37,.92));box-shadow:var(--shadow);overflow:hidden}
.hero-card:before{content:"";position:absolute;inset:-80px -80px auto auto;width:220px;height:220px;border-radius:50%;background:rgba(67,214,160,.18);filter:blur(10px)}
.metric-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px;position:relative}
.metric{padding:18px;border:1px solid var(--line);border-radius:18px;background:rgba(255,255,255,.055)}
.metric strong{display:block;font-size:1.75rem;letter-spacing:-.04em;color:#fff}.metric span{color:var(--muted);font-size:.9rem}
.card-note{margin-top:16px;padding:16px;border-radius:18px;background:rgba(67,214,160,.1);border:1px solid rgba(67,214,160,.24);color:#d7fdee;font-weight:650}
.section{padding:58px 0}.section-alt{background:linear-gradient(180deg,rgba(255,255,255,.025),rgba(255,255,255,0));border-top:1px solid rgba(255,255,255,.06);border-bottom:1px solid rgba(255,255,255,.06)}
.section-head{display:flex;justify-content:space-between;gap:26px;align-items:end;margin-bottom:28px}.section-head p{max-width:620px}
.grid{display:grid;gap:18px}.grid-3{grid-template-columns:repeat(3,1fr)}.grid-2{grid-template-columns:repeat(2,1fr)}
.card{border:1px solid var(--line);border-radius:var(--radius);background:linear-gradient(180deg,rgba(16,31,53,.88),rgba(12,24,42,.88));padding:24px;box-shadow:0 12px 40px rgba(0,0,0,.18)}
.card:hover{border-color:rgba(67,214,160,.35)}
.card-icon{width:46px;height:46px;border-radius:16px;background:rgba(67,214,160,.13);display:grid;place-items:center;margin-bottom:16px;color:#bffbe2;font-size:1.25rem}
.card h3{margin-bottom:10px}.card p{font-size:.98rem}.card-link{font-weight:900;color:#dffdf1}
.article-wrap{padding:50px 0 70px}.breadcrumbs{color:#91a8c2;font-size:.9rem;margin:20px 0}.breadcrumbs a{color:#bdd3ed}.article-layout{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:28px;align-items:start}.article{border:1px solid var(--line);border-radius:var(--radius);background:rgba(16,31,53,.78);box-shadow:var(--shadow);padding:34px}.article h1{font-size:clamp(2.2rem,4vw,4rem)}.article h2{font-size:2rem;margin-top:34px}.article h3{margin-top:24px}.article ul,.article ol{color:var(--muted);padding-left:24px}.article li{margin-bottom:9px}.article blockquote{margin:24px 0;padding:18px 20px;border-left:4px solid var(--brand);border-radius:14px;background:rgba(67,214,160,.08);color:#dffdf1}.sidebar{position:sticky;top:98px}.side-card{border:1px solid var(--line);border-radius:var(--radius);background:rgba(16,31,53,.86);padding:22px;margin-bottom:18px}.side-card h3{font-size:1.15rem}.cta-box{border:1px solid rgba(67,214,160,.34);background:linear-gradient(135deg,rgba(67,214,160,.14),rgba(87,166,255,.11));border-radius:var(--radius);padding:24px;margin:28px 0}.cta-box strong{display:block;font-size:1.3rem;margin-bottom:8px}.warning{border-color:rgba(255,209,102,.34);background:rgba(255,209,102,.08)}.warning strong{color:#ffe2a0}
.faq-item{border-top:1px solid var(--line);padding:18px 0}.faq-item:first-child{border-top:0}.faq-item h3{font-size:1.08rem;margin-bottom:6px;letter-spacing:-.02em}.related-list{display:grid;gap:10px}.related-list a{padding:12px 14px;border:1px solid var(--line);border-radius:14px;background:rgba(255,255,255,.04);color:#cfe1f7}.related-list a:hover{border-color:rgba(67,214,160,.38)}
.table-wrap{overflow-x:auto;margin:24px 0;border:1px solid var(--line);border-radius:18px}table{border-collapse:collapse;width:100%;min-width:560px;background:rgba(255,255,255,.035)}th,td{padding:14px 16px;border-bottom:1px solid var(--line);text-align:left;color:#c9d8ea}th{color:#fff;background:rgba(255,255,255,.055)}tr:last-child td{border-bottom:0}
.site-footer{border-top:1px solid var(--line);padding:42px 0;background:rgba(3,9,17,.54)}.footer-grid{display:grid;grid-template-columns:1.25fr repeat(3,1fr);gap:28px}.footer-grid h3{font-size:1rem}.footer-grid a,.footer-grid p{color:#a9bad1;font-size:.95rem}.footer-links{display:grid;gap:8px}.disclaimer{margin-top:30px;padding-top:20px;border-top:1px solid var(--line);font-size:.88rem;color:#91a8c2}
.notice{padding:14px 16px;border-radius:16px;border:1px solid rgba(255,209,102,.35);background:rgba(255,209,102,.08);color:#ffe2a0;margin:18px 0}.small{font-size:.9rem;color:#91a8c2}.category-header{padding:58px 0 28px}.list-card{display:flex;justify-content:space-between;gap:20px;align-items:flex-start}.tag{display:inline-flex;padding:5px 9px;border-radius:999px;background:rgba(87,166,255,.12);color:#cde6ff;font-weight:800;font-size:.78rem;margin-bottom:10px}
@media(max-width:900px){.hero-grid,.article-layout,.grid-3,.grid-2,.footer-grid{grid-template-columns:1fr}.nav-links{display:none}.mobile-menu{display:inline-flex}.section-head{display:block}.sidebar{position:static}.hero{padding-top:54px}.article{padding:24px}.nav{height:68px}}
@media(max-width:520px){.container{width:min(var(--max),calc(100% - 24px))}.metric-grid{grid-template-columns:1fr}.hero-actions .btn{width:100%}.card,.hero-card{padding:20px}}