:root{
  --navy:#0B0F2E; --navy-line:#2C3260;
  --yellow:#FFD23F; --powder:#8EC5F2; --powder-soft:#D6EAFB; --powder-tint:#EAF3FC; --blue-ink:#1F6FB2;
  --page:#F7F7FB; --white:#FFFFFF; --line:#E3E4F0; --line-2:#C9CBE0;
  --text-2:#22264A; --muted:#545A7A; --on-navy:#B9BCE0;
  --display:'Bricolage Grotesque','Avenir Next','Segoe UI',system-ui,sans-serif;
  --body:'Instrument Sans','Helvetica Neue',Arial,system-ui,sans-serif;
  color-scheme:light;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--page);color:var(--navy);font-family:var(--body);font-size:17px;line-height:1.6;-webkit-font-smoothing:antialiased}
a{color:var(--blue-ink)}
:focus-visible{outline:3px solid var(--blue-ink);outline-offset:2px}
.wrap{max-width:1100px;margin:0 auto;padding-left:max(20px,env(safe-area-inset-left,0px));padding-right:max(20px,env(safe-area-inset-right,0px))}
.narrow{max-width:760px}
h1,h2,h3{font-family:var(--display);font-weight:800;letter-spacing:-.03em;line-height:1.05;margin:0;text-wrap:balance}
h1{font-size:clamp(38px,6vw,68px)}
h2{font-size:clamp(26px,3.4vw,36px)}
h3{font-size:21px;letter-spacing:-.01em}
p{margin:0}
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:52px;padding:0 26px;border:2px solid var(--navy);border-radius:999px;background:var(--navy);color:var(--yellow);font-weight:700;font-size:17px;text-decoration:none;box-shadow:4px 4px 0 var(--powder)}
.btn:hover{transform:translate(-1px,-1px)}
.btn.sm{min-height:44px;padding:0 18px;font-size:15px;box-shadow:3px 3px 0 var(--powder)}
.btn.light{background:var(--yellow);color:var(--navy);border-color:var(--yellow);box-shadow:none}
body::before{content:"";position:fixed;inset:0 0 auto;height:env(safe-area-inset-top,0px);background:var(--yellow);z-index:60}
header.top{position:sticky;top:env(safe-area-inset-top,0px);z-index:50;background:var(--yellow);border-bottom:2px solid var(--navy)}
header.top .wrap{display:flex;align-items:center;justify-content:space-between;gap:16px;padding-top:12px;padding-bottom:12px}
.logo{font-family:var(--display);font-weight:800;font-size:28px;letter-spacing:-.04em;color:var(--navy);text-decoration:none}
nav.links{display:flex;align-items:center;gap:22px}
nav.links a{color:var(--navy);text-decoration:none;font-weight:600}
nav.links a.btn{color:var(--yellow)}
@media (max-width:700px){nav.links a:not(.btn){display:none}}
.crumbs{font-size:14px;color:var(--muted);padding-top:20px}
.crumbs a{color:var(--muted)}
.hero{padding-block:28px 56px;display:flex;flex-direction:column;gap:20px}
.hero .sub{font-size:20px;color:var(--text-2);max-width:40rem}
.ctarow{display:flex;flex-wrap:wrap;gap:12px;align-items:center}
.note{font-size:14px;font-weight:600;color:var(--muted)}
main section{padding-block:44px;border-top:1px solid var(--line)}
.prose{display:flex;flex-direction:column;gap:16px;max-width:44rem}
.prose ul,.prose ol{margin:0;padding-left:22px;display:flex;flex-direction:column;gap:8px}
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:14px}
.card{background:var(--white);border:1px solid var(--line-2);border-radius:18px;padding:20px;display:flex;flex-direction:column;gap:8px;min-width:0}
.card p{color:var(--text-2);font-size:16px}
a.card{text-decoration:none;color:var(--navy)}
a.card:hover{border-color:var(--navy)}
.tag{display:inline-flex;align-self:flex-start;font-size:13px;font-weight:700;border-radius:999px;padding:3px 12px;background:var(--powder-soft)}
.band{background:var(--navy);color:#fff;border-radius:24px;padding:32px;display:flex;flex-wrap:wrap;gap:20px;align-items:center;justify-content:space-between}
.band p{color:var(--on-navy)}
.band h2{color:#fff}
details{border-bottom:1px solid var(--line-2)}
details:first-of-type{border-top:2px solid var(--navy)}
summary{list-style:none;cursor:pointer;padding:18px 4px;font-weight:700;font-size:18px;display:flex;justify-content:space-between;gap:12px}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";font-weight:800;font-size:22px;line-height:1}
details[open] summary::after{content:"–"}
details p{padding:0 4px 18px;color:var(--text-2);max-width:44rem}
.links-grid{display:flex;flex-wrap:wrap;gap:8px}
.links-grid a{font-size:15px;font-weight:600;text-decoration:none;color:var(--navy);border:1px solid var(--line-2);background:var(--white);border-radius:999px;padding:6px 14px}
.links-grid a:hover{border-color:var(--navy)}
footer{background:var(--navy);color:var(--on-navy);padding-block:48px;margin-top:40px;font-size:15px}
footer .cols{display:flex;flex-wrap:wrap;gap:32px 56px}
footer .col{display:flex;flex-direction:column;gap:8px;min-width:0}
footer .h{color:#fff;font-weight:700}
footer a{color:var(--on-navy);text-decoration:none}
footer a:hover{color:#fff}
footer .bot{margin-top:32px;padding-top:20px;border-top:1px solid var(--navy-line);font-size:14px}