*{box-sizing:border-box}
:root{
  --brand:#4F46E5;
  --brand-strong:#4338CA;
  --brand-soft:#EEF2FF;
  --accent:#7C3AED;
  --ink:#111827;
  --muted:#64748B;
  --line:#E5E7EB;
  --surface:#FFFFFF;
  --page:#F8FAFC;
  --shadow:0 18px 50px rgba(15,23,42,.07);
  --radius:22px;
}
html{scroll-behavior:smooth}
body{margin:0;background:var(--page);color:var(--ink);font:16px/1.75 Inter,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;-webkit-font-smoothing:antialiased}
a{color:inherit}
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.94);backdrop-filter:blur(14px);border-bottom:1px solid rgba(229,231,235,.9)}
.site-header__inner{width:min(1180px,calc(100% - 40px));min-height:76px;margin:auto;display:flex;align-items:center;justify-content:space-between;gap:24px}
.site-brand{display:inline-flex;align-items:center;gap:11px;text-decoration:none;font-weight:800;font-size:1.15rem;letter-spacing:-.02em;color:var(--ink)}
.site-brand__mark{width:48px;height:48px;display:grid;place-items:center;border-radius:14px;background:var(--brand-soft);position:relative;overflow:hidden;flex:0 0 48px}
.site-brand__mark img{width:43px;height:43px;object-fit:contain;display:block}
.site-brand__mark::before{display:none}
.site-brand__name span{color:var(--brand)}
.site-nav{display:flex;align-items:center;justify-content:flex-end;gap:7px;flex-wrap:wrap}
.site-nav a{padding:9px 11px;border-radius:10px;text-decoration:none;font-size:.88rem;font-weight:650;color:#475569;transition:.18s ease}
.site-nav a:hover,.site-nav a[aria-current="page"]{background:var(--brand-soft);color:var(--brand)}
.site-nav .site-nav__cta{margin-left:4px;background:var(--brand);color:#fff;padding-inline:15px}
.site-nav .site-nav__cta:hover{background:var(--brand-strong);color:#fff;transform:translateY(-1px)}
.institutional-hero{position:relative;overflow:hidden;background:linear-gradient(135deg,var(--brand) 0%,#5B54EA 58%,#675EEB 100%);color:#fff;padding:78px 20px 72px;text-align:center}
.institutional-hero:before,.institutional-hero:after{content:"";position:absolute;border-radius:999px;background:rgba(255,255,255,.07);pointer-events:none}
.institutional-hero:before{width:330px;height:330px;right:-115px;top:-175px}
.institutional-hero:after{width:240px;height:240px;left:-95px;bottom:-165px}
.hero-inner{position:relative;z-index:1;width:min(900px,100%);margin:auto}
.hero-mark{width:82px;height:82px;margin:0 auto 20px;display:grid;place-items:center;border:1px solid rgba(255,255,255,.24);border-radius:24px;background:rgba(255,255,255,.13);box-shadow:0 12px 30px rgba(49,46,129,.2);position:relative;overflow:hidden}
.hero-mark img{width:72px;height:72px;object-fit:contain;display:block}
.hero-mark::before{display:none}
.eyebrow{display:inline-flex;align-items:center;gap:7px;padding:7px 12px;border:1px solid rgba(255,255,255,.22);border-radius:999px;background:rgba(255,255,255,.1);font-size:.78rem;font-weight:800;letter-spacing:.08em;text-transform:uppercase;color:#fff;margin-bottom:18px}
.institutional-hero h1{margin:0;font-size:clamp(2.35rem,6vw,4.4rem);line-height:1.04;letter-spacing:-.045em;font-weight:800}
.institutional-hero p{max-width:720px;margin:18px auto 0;color:rgba(255,255,255,.9);font-size:clamp(1rem,2vw,1.12rem);line-height:1.7}
.hero-meta{display:flex;justify-content:center;flex-wrap:wrap;gap:9px;margin-top:24px}
.meta-pill{display:inline-flex;align-items:center;gap:7px;padding:8px 12px;border-radius:999px;background:rgba(17,24,39,.2);border:1px solid rgba(255,255,255,.16);font-size:.82rem;font-weight:700;color:#fff}
.institutional-main{width:min(940px,calc(100% - 32px));margin:34px auto 72px}
.prose-stack{display:grid;gap:16px}
.content-card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:28px 30px;box-shadow:0 8px 30px rgba(15,23,42,.035)}
.content-card h2{margin:0 0 12px;font-size:clamp(1.18rem,2.4vw,1.42rem);line-height:1.3;letter-spacing:-.02em;color:var(--ink)}
.content-card h3{margin:20px 0 8px;font-size:1.02rem;color:var(--ink)}
.content-card p{margin:10px 0;color:#475569}
.content-card p:first-of-type{margin-top:0}
.content-card p:last-child{margin-bottom:0}
.content-card ul{margin:12px 0 0;padding-left:1.2rem;color:#475569}
.content-card li{margin:7px 0;padding-left:3px}
.content-card code{padding:2px 6px;border-radius:7px;background:#F1F5F9;color:#334155;font-size:.88em}
.content-card a:not(.action-button){color:var(--brand);font-weight:700;text-decoration:none;border-bottom:1px solid rgba(79,70,229,.25)}
.content-card a:not(.action-button):hover{border-bottom-color:var(--brand)}
.card-kicker{display:inline-flex;margin-bottom:12px;color:var(--brand);font-size:.78rem;font-weight:800;letter-spacing:.07em;text-transform:uppercase}
.action-row{display:flex;flex-wrap:wrap;gap:10px;margin-top:18px}
.action-button{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:44px;padding:10px 15px;border-radius:12px;text-decoration:none;font-weight:750;font-size:.92rem;transition:.18s ease}
.action-button--primary{background:var(--brand);color:#fff;box-shadow:0 9px 20px rgba(79,70,229,.16)}
.action-button--primary:hover{background:var(--brand-strong);transform:translateY(-1px)}
.action-button--secondary{background:var(--brand-soft);color:var(--brand);border:1px solid #DDE2FF}
.action-button--secondary:hover{background:#E6E9FF}
.callout{margin-top:18px;padding:18px 20px;border:1px solid #DDE2FF;border-radius:16px;background:linear-gradient(135deg,#F5F6FF,#EEF2FF);color:#4338CA}
.callout strong{color:#312E81}
.feature-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin-top:4px}
.feature-card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:26px;box-shadow:0 8px 30px rgba(15,23,42,.035);transition:.2s ease}
.feature-card:hover{transform:translateY(-3px);border-color:#D7DAFF;box-shadow:var(--shadow)}
.feature-icon{width:52px;height:52px;display:grid;place-items:center;border-radius:15px;background:var(--brand-soft);color:var(--brand);font-size:1.45rem;margin-bottom:17px}
.feature-card h3{margin:0 0 8px;font-size:1.12rem;letter-spacing:-.02em}
.feature-card p{margin:0;color:var(--muted);font-size:.93rem;line-height:1.65}
.mission-card{position:relative;overflow:hidden;margin-top:18px;border-radius:28px;padding:44px 36px;background:linear-gradient(135deg,var(--brand),#6D5BEF);color:#fff;text-align:center;box-shadow:0 18px 40px rgba(79,70,229,.18)}
.mission-card:after{content:"";position:absolute;width:220px;height:220px;border-radius:50%;right:-90px;bottom:-125px;background:rgba(255,255,255,.08)}
.mission-card h2{position:relative;z-index:1;margin:0 0 12px;font-size:clamp(1.7rem,4vw,2.35rem);letter-spacing:-.03em}
.mission-card p{position:relative;z-index:1;margin:0 auto;max-width:720px;color:rgba(255,255,255,.91);font-size:1.03rem}
.contact-card{text-align:center}
.contact-card p{max-width:650px;margin-inline:auto}
.help-section-title{margin:34px 0 13px;font-size:1.35rem;letter-spacing:-.025em}
.help-list{display:grid;gap:11px}
details.help-item{background:#fff;border:1px solid var(--line);border-radius:16px;overflow:hidden;box-shadow:0 6px 24px rgba(15,23,42,.03)}
details.help-item[open]{border-color:#D9DBFF}
details.help-item summary{list-style:none;cursor:pointer;padding:19px 54px 19px 20px;font-weight:750;position:relative}
details.help-item summary::-webkit-details-marker{display:none}
details.help-item summary:after{content:"+";position:absolute;right:20px;top:50%;transform:translateY(-50%);width:26px;height:26px;border-radius:8px;background:var(--brand-soft);color:var(--brand);display:grid;place-items:center;font-size:1.15rem;font-weight:700}
details.help-item[open] summary:after{content:"–"}
details.help-item p{margin:0;padding:0 20px 19px;color:var(--muted)}
.site-footer{background:#fff;border-top:1px solid var(--line);padding:30px 20px;color:var(--muted)}
.site-footer__inner{width:min(940px,100%);margin:auto;display:flex;align-items:center;justify-content:space-between;gap:18px;flex-wrap:wrap}
.site-footer__brand{display:flex;align-items:center;gap:9px;font-weight:750;color:#475569}
.site-footer__brand img{width:32px;height:32px;object-fit:contain;display:block;flex:0 0 32px}
.site-footer__brand::before{display:none}
.site-footer__links{display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.site-footer__links a{text-decoration:none;color:#64748B;font-size:.86rem;padding:6px 8px;border-radius:8px}
.site-footer__links a:hover{background:#F1F5F9;color:var(--brand)}
@media(max-width:820px){.site-header__inner{width:min(100% - 28px,1180px);min-height:auto;padding:13px 0;align-items:flex-start}.site-nav{max-width:62%}.site-nav a{font-size:.82rem;padding:8px}.feature-grid{grid-template-columns:1fr}.institutional-hero{padding:62px 18px 58px}.content-card{padding:24px}.mission-card{padding:38px 24px}}
@media(max-width:590px){.site-header__inner{display:block}.site-brand{margin-bottom:10px}.site-nav{max-width:none;justify-content:flex-start;gap:5px}.site-nav a{padding:7px 8px}.site-nav .site-nav__cta{margin-left:0}.institutional-main{width:min(100% - 22px,940px);margin-top:22px}.institutional-hero{padding:52px 16px 48px}.hero-mark{width:72px;height:72px;border-radius:20px}.hero-mark img{width:62px;height:62px}.content-card{padding:21px 19px;border-radius:18px}.action-row{display:grid}.action-button{width:100%}.site-footer__inner{display:block}.site-footer__links{margin-top:12px}}