:root{
  --navy:#07111f;--navy2:#0d1b2d;--panel:#10243a;--paper:#f4f8fb;--white:#fff;
  --ink:#102033;--muted:#64778c;--line:#d8e5ef;--cyan:#47c5ed;--mint:#62e2b2;
  --violet:#9275ff;--max:1200px;--radius:22px;--shadow:0 18px 50px rgba(20,48,75,.12)
}
*{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:var(--paper);color:var(--ink);line-height:1.65}
a{color:#0877a7;text-decoration:none}a:hover{text-decoration:underline}
.container{max-width:var(--max);margin:auto;padding:0 24px}
.disclosure-strip{background:#07111f;border-bottom:1px solid rgba(255,255,255,.08);font-size:12px}
.disclosure-strip .container{padding-top:8px;padding-bottom:8px;color:#9db1c8}.disclosure-strip a{color:#d7f4ff}
.site-header{background:rgba(7,17,31,.92);position:sticky;top:0;z-index:30;border-bottom:1px solid rgba(255,255,255,.08);backdrop-filter:blur(16px)}
.nav-wrap{max-width:var(--max);margin:auto;padding:15px 24px;display:flex;align-items:center;justify-content:space-between;gap:22px}
.brand{display:flex;align-items:center;gap:12px;color:#fff;font-weight:850;letter-spacing:-.03em;font-size:17px}.brand:hover{text-decoration:none}
.mark{width:38px;height:38px;border-radius:12px;background:linear-gradient(135deg,var(--cyan),var(--mint));display:grid;place-items:center;color:#07111f;font-weight:950;box-shadow:0 8px 24px rgba(71,197,237,.25)}
.nav{display:flex;gap:24px}.nav a{color:#dbe7f3;font-size:14px;font-weight:650;padding:8px 0;position:relative}.nav a:hover{color:white;text-decoration:none}
.nav a:after{content:"";position:absolute;left:0;right:100%;bottom:0;height:2px;background:linear-gradient(90deg,var(--cyan),var(--mint));transition:.2s}.nav a:hover:after{right:0}
.menu-btn{display:none;background:transparent;border:1px solid #35516f;color:#fff;border-radius:10px;padding:8px 10px}.mobile-nav{display:none;background:var(--navy2);padding:0 24px 18px}.mobile-nav a{display:block;color:#e8f1fc;padding:10px 0;border-top:1px solid rgba(255,255,255,.06)}

.hero{margin:0 calc(50% - 50vw);width:100vw;max-width:none;padding:96px max(24px,calc((100vw - var(--max))/2 + 24px)) 76px;background:
radial-gradient(circle at 80% 8%,rgba(146,117,255,.16),transparent 24%),
radial-gradient(circle at 15% 20%,rgba(71,197,237,.14),transparent 22%),
linear-gradient(180deg,#07111f,#0b1828);color:#fff;position:relative;overflow:hidden}
.hero:before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.025) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.025) 1px,transparent 1px);background-size:48px 48px;mask-image:linear-gradient(to bottom,#000,transparent 90%)}
.hero>*{position:relative;z-index:1;max-width:900px}
.hero h1,.article-head h1{font-size:clamp(46px,7vw,80px);line-height:.98;letter-spacing:-.06em;margin:.12em 0 .28em}
.hero h1{background:linear-gradient(135deg,#fff,#d8f5ff 55%,#c8ffe9);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero .lede{font-size:22px;color:#bfd0df;max-width:790px}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:30px}
.button{display:inline-flex;align-items:center;justify-content:center;border-radius:12px;padding:14px 19px;font-weight:800;text-decoration:none!important;transition:.18s}
.button.primary{background:linear-gradient(135deg,#1599c5,#20b990);color:#fff;box-shadow:0 12px 28px rgba(26,174,173,.22)}
.button.primary:hover{transform:translateY(-2px)}.button.secondary{background:rgba(255,255,255,.05);color:#fff;border:1px solid rgba(255,255,255,.18)}
.eyebrow{text-transform:uppercase;letter-spacing:.14em;font-size:11px;font-weight:850;color:#0877a7;margin-bottom:8px}
.hero .eyebrow{display:inline-block;padding:7px 10px;border:1px solid rgba(71,197,237,.23);background:rgba(71,197,237,.07);border-radius:999px;color:#bfefff}
.hero-tags{display:flex;gap:10px;flex-wrap:wrap;margin-top:30px}.hero-tags span{padding:7px 10px;border:1px solid rgba(255,255,255,.12);border-radius:999px;background:rgba(255,255,255,.03);color:#c1d2e2;font-size:13px}

section{margin:0 0 76px}section h2,.related h2{font-size:36px;line-height:1.12;letter-spacing:-.035em;margin:0 0 20px}section h3{font-size:21px;letter-spacing:-.02em}
.section-head{display:flex;justify-content:space-between;align-items:end;margin-bottom:24px}
.grid{display:grid;gap:20px}.grid.two{grid-template-columns:repeat(2,minmax(0,1fr))}.grid.three{grid-template-columns:repeat(3,minmax(0,1fr))}.grid.four{grid-template-columns:repeat(4,minmax(0,1fr))}
.card{background:linear-gradient(180deg,#fff,#fbfdff);border:1px solid var(--line);border-radius:var(--radius);padding:24px;color:var(--ink);box-shadow:0 10px 34px rgba(23,52,80,.06);transition:.2s;position:relative;overflow:hidden}
.card:before{content:"";position:absolute;left:0;top:0;bottom:0;width:3px;background:linear-gradient(var(--cyan),var(--mint));opacity:0;transition:.2s}.card:hover{transform:translateY(-4px);border-color:#bdd7e8;text-decoration:none;box-shadow:0 22px 50px rgba(23,52,80,.12)}.card:hover:before{opacity:1}
.card h3{margin:10px 0 7px;font-size:22px}.card p{color:var(--muted);margin:0 0 18px}.card-link{font-weight:800;color:#0b719f}
.badge{font-size:10px;text-transform:uppercase;letter-spacing:.1em;border:1px solid #bee7f5;color:#0b6a95;background:#effbff;border-radius:999px;padding:5px 8px}
.split{display:grid;grid-template-columns:1.4fr .8fr;gap:34px;align-items:start;background:linear-gradient(145deg,#0b1728,#11253c);color:#fff;border-radius:28px;padding:38px;box-shadow:var(--shadow)}
.split p{color:#c1d0df}.split .eyebrow{color:#91e3ff}.stat-card{display:grid;gap:10px;background:rgba(255,255,255,.04);color:#fff;border:1px solid rgba(255,255,255,.1);border-radius:20px;padding:24px}.stat-card strong{font-size:22px}.stat-card span{color:#c4d4e3;padding:8px 0;border-bottom:1px solid rgba(255,255,255,.08)}

.article-head{max-width:900px;padding:62px 0 30px}.article-head h1{font-size:clamp(44px,6vw,70px)}
.meta-row{display:flex;gap:12px;flex-wrap:wrap;color:#73869a;font-size:13px;margin-top:14px}.article{max-width:880px}.article p{font-size:18px}.article li{margin:.35em 0}.article section{margin-bottom:56px}.article section h2{font-size:34px}
.article .lede{font-size:21px;color:#43586d;padding:18px 20px;border-left:4px solid var(--cyan);background:#eef9fd;border-radius:0 14px 14px 0}
.breadcrumbs{display:flex;gap:8px;align-items:center;flex-wrap:wrap;padding-top:30px;font-size:13px;color:#71849a}.breadcrumbs a{color:#60778e}
.cta-card{display:flex;justify-content:space-between;gap:22px;align-items:center;background:linear-gradient(135deg,#07111f,#102b43);color:#fff;border-radius:24px;padding:28px;margin:38px 0;border:1px solid #1d3a56;box-shadow:0 18px 42px rgba(12,32,54,.18)}
.cta-card h3{margin:0 0 7px;font-size:27px}.cta-card p{margin:0;color:#bdd0e1;font-size:16px}.cta-card .eyebrow{color:#7dd3fc}
.table-wrap{overflow:auto;border:1px solid var(--line);border-radius:16px;background:#fff;box-shadow:0 8px 24px rgba(30,55,78,.05)}
table{border-collapse:collapse;width:100%;min-width:620px}th,td{text-align:left;padding:15px 17px;border-bottom:1px solid var(--line);vertical-align:top}th{background:#edf7fc;font-size:12px;text-transform:uppercase;letter-spacing:.07em;color:#405d74}tr:nth-child(even) td{background:#fbfdff}
.mini{border:1px solid var(--line);border-radius:18px;padding:21px;background:#fff;box-shadow:0 8px 26px rgba(30,55,78,.05)}.source-note{font-size:13px!important;color:#6f8092;border-left:3px solid #73c8e9;padding-left:12px}.related{margin:72px 0}.text-link{font-weight:800}
.site-footer{margin-top:90px;background:linear-gradient(180deg,#091321,#07101d);color:#d7e5f5;border-top:1px solid rgba(255,255,255,.06)}.footer-grid{max-width:var(--max);margin:auto;padding:54px 24px;display:grid;grid-template-columns:1.5fr 1fr 1fr;gap:34px}.footer-grid h3{color:#fff}.footer-grid p{color:#a8bacd}.footer-grid a{color:#c8dbee;display:block;margin:8px 0}.footer-note{max-width:var(--max);margin:auto;padding:18px 24px 30px;color:#8198ae;border-top:1px solid rgba(255,255,255,.08);font-size:13px}
@media(max-width:900px){.nav{display:none}.menu-btn{display:block}.grid.four,.grid.three{grid-template-columns:repeat(2,minmax(0,1fr))}.split{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr 1fr}}
@media(max-width:640px){.grid.two,.grid.three,.grid.four{grid-template-columns:1fr}.hero{padding-top:64px;padding-bottom:58px}.hero h1,.article-head h1{font-size:44px}.hero .lede{font-size:19px}.article section h2,section h2{font-size:29px}.cta-card{align-items:flex-start;flex-direction:column}.footer-grid{grid-template-columns:1fr}.split{padding:26px}}