:root{
  --blue:#2318FF;--blue-deep:#1810C6;--ink:#0A0A0F;--muted:#5C5C6E;
  --line:#EBEBEF;--panel:#F5F5F7;--maxw:720px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Inter,Roboto,sans-serif;
  color:var(--ink);line-height:1.7;letter-spacing:-.011em;
  background:
    radial-gradient(1000px 560px at 88% -12%, rgba(35,24,255,.08), transparent 60%),
    radial-gradient(760px 520px at -8% 8%, rgba(99,87,255,.06), transparent 55%),
    #F8F8FB;
  background-attachment:fixed;-webkit-font-smoothing:antialiased;
}
a{color:var(--blue);text-decoration:none}
a:hover{text-decoration:underline}
.nav{
  position:sticky;top:0;z-index:20;display:flex;align-items:center;justify-content:space-between;
  padding:15px clamp(18px,4vw,32px);background:rgba(248,248,251,.8);
  backdrop-filter:saturate(1.8) blur(14px);-webkit-backdrop-filter:saturate(1.8) blur(14px);
  border-bottom:1px solid var(--line);
}
.brand{display:flex;align-items:center;gap:9px}
.brand svg{width:23px;height:23px}
.brand b{font-size:17px;font-weight:600;letter-spacing:-.03em}
.nav .cta{font-size:14.5px;font-weight:500;color:#fff;background:var(--blue);padding:9px 18px;border-radius:999px}
.nav .cta:hover{background:var(--blue-deep);text-decoration:none}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 22px}
article{padding:54px 0 30px}
.crumb{font-size:13.5px;color:var(--muted);margin-bottom:18px}
.eyebrow{font-size:13px;font-weight:600;letter-spacing:.05em;text-transform:uppercase;color:var(--blue);margin-bottom:14px}
h1{font-size:clamp(2rem,5vw,3rem);font-weight:600;letter-spacing:-.035em;line-height:1.08;text-wrap:balance}
.meta{margin-top:16px;color:var(--muted);font-size:14.5px}
.lead{margin-top:24px;font-size:20px;color:#33333d}
article h2{font-size:clamp(1.5rem,3.3vw,2rem);font-weight:600;letter-spacing:-.025em;margin:44px 0 6px;text-wrap:balance}
article h3{font-size:19px;font-weight:600;margin:28px 0 4px}
article p{margin:16px 0;font-size:17px}
article ul,article ol{margin:16px 0;padding-left:22px}
article li{margin:8px 0;font-size:17px}
article strong{font-weight:650}
.callout{background:linear-gradient(160deg,#EEF0FF,#F6F4FF);border:1px solid #E6E6FA;border-left:3px solid var(--blue);border-radius:0 14px 14px 0;padding:18px 22px;margin:26px 0}
.callout p{margin:6px 0;font-size:16px}
.callout b{color:var(--ink)}
.tbl{overflow-x:auto;margin:22px 0;border:1px solid var(--line);border-radius:12px}
table{width:100%;border-collapse:collapse;font-size:15px;min-width:440px}
th,td{text-align:left;padding:12px 14px;border-bottom:1px solid var(--line)}
th{background:var(--panel);font-size:12.5px;letter-spacing:.03em;text-transform:uppercase;color:var(--muted);font-weight:600}
tr:last-child td{border-bottom:0}
.cta-band{
  background:#0E0E15;border-radius:22px;padding:40px 34px;margin:48px 0 10px;text-align:center;color:#fff;position:relative;overflow:hidden;
}
.cta-band::after{content:"";position:absolute;inset:0;background:radial-gradient(70% 120% at 50% -10%,rgba(35,24,255,.5),transparent 60%)}
.cta-band h2{color:#fff;margin:0;position:relative;font-size:1.6rem}
.cta-band p{color:rgba(255,255,255,.72);position:relative;margin:12px 0 0;font-size:16px}
.cta-band a{display:inline-block;margin-top:22px;background:#fff;color:var(--ink);font-weight:600;padding:13px 26px;border-radius:999px;position:relative}
.cta-band a:hover{background:#f0f0f5;text-decoration:none}
footer{border-top:1px solid var(--line);margin-top:40px;padding:30px 0}
footer .wrap{display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;color:var(--muted);font-size:13.5px}
footer a{color:var(--muted)}