:root{--navy:#0C2C63;--navy-deep:#071B3E;--blue:#1E74F0;--cyan:#14CFE6;--ink:#101828;--ink-soft:#475467;--ink-faint:#667085;--line:#E4E7EC;--line-soft:#F2F4F7;--paper:#FFFFFF;--paper-tint:#F8FAFC;--measure:68ch;--shell:1120px;--radius:10px;--serif:"Iowan Old Style","Palatino Linotype",Palatino,Georgia,"Times New Roman",serif;--sans:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif}*,:after,:before{box-sizing:border-box}html{-webkit-text-size-adjust:100%}body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--sans);font-size:17px;line-height:1.65;-webkit-font-smoothing:antialiased}h1,h2,h3{font-family:var(--serif);font-weight:600;line-height:1.2;letter-spacing:-.01em;margin:0}h1{font-size:clamp(2rem,5vw,3.1rem)}h2{font-size:clamp(1.5rem,3vw,2rem)}h3{font-size:1.15rem}p{margin:0 0 1.1rem;max-width:var(--measure)}a{color:var(--blue);text-decoration-thickness:1px;text-underline-offset:2px}.shell{width:100%;max-width:var(--shell);margin:0 auto;padding:0 24px}.masthead{border-bottom:1px solid var(--line);background:var(--paper);position:-webkit-sticky;position:sticky;top:0;z-index:20}.masthead__inner{display:flex;align-items:center;gap:24px;min-height:74px;flex-wrap:wrap}.wordmark{display:inline-flex;align-items:center;gap:10px;font-family:var(--serif);font-size:1.42rem;font-weight:600;color:var(--navy);text-decoration:none;letter-spacing:-.02em}.wordmark__text em{font-style:normal;color:var(--blue)}.masthead nav{display:flex;gap:22px;margin-left:auto;align-items:center;flex-wrap:wrap}.masthead nav a{color:var(--ink-soft);text-decoration:none;font-size:.94rem}.masthead nav a:hover{color:var(--navy)}.btn{display:inline-block;padding:10px 20px;border-radius:var(--radius);font-size:.94rem;font-weight:600;text-decoration:none;border:1px solid transparent;transition:background .12s ease,border-color .12s ease}.btn--solid{background:var(--navy);color:#fff}.btn--solid:hover{background:var(--navy-deep)}.btn--ghost{border-color:rgba(255,255,255,.35);color:#fff}.btn--ghost:hover{border-color:#fff}.btn--line{border-color:var(--line);color:var(--navy);background:var(--paper)}.btn--line:hover{border-color:var(--navy)}.hero{background:linear-gradient(160deg,var(--navy) 0,var(--navy-deep) 100%);color:#fff;padding:84px 0 76px}.hero h1{color:#fff;max-width:20ch}.hero p{color:rgba(255,255,255,.82);font-size:1.1rem;max-width:58ch}.eyebrow{font-family:var(--sans);font-size:.76rem;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:var(--cyan);margin:0 0 18px}.hero__actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}.rule{height:3px;width:64px;background:var(--cyan);border:0;margin:0 0 26px}.section{padding:72px 0}.section--tint{background:var(--paper-tint);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.section__lead{color:var(--ink-soft);font-size:1.05rem}.grid{display:grid;grid-gap:24px;gap:24px;margin-top:36px}.grid--3{grid-template-columns:repeat(auto-fit,minmax(260px,1fr))}.grid--2{grid-template-columns:repeat(auto-fit,minmax(300px,1fr))}.card{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);padding:26px}.card h3{color:var(--navy);margin-bottom:8px}.card p{color:var(--ink-soft);font-size:.96rem;margin-bottom:0}.notice{border:1px solid var(--line);border-left:3px solid var(--blue);background:var(--paper-tint);border-radius:6px;padding:20px 24px}.notice p:last-child{margin-bottom:0}.notice strong{color:var(--navy)}.detail{border-top:1px solid var(--line);display:grid;grid-template-columns:minmax(160px,220px) 1fr;grid-gap:8px 32px;gap:8px 32px;padding:16px 0}.detail:last-of-type{border-bottom:1px solid var(--line)}.detail dt{color:var(--ink-faint);font-size:.86rem;text-transform:uppercase;letter-spacing:.06em}.detail dd{margin:0;color:var(--ink)}@media (max-width:620px){.detail{grid-template-columns:1fr}}.page-head{padding:56px 0 34px;border-bottom:1px solid var(--line)}.page-head h1{color:var(--navy)}.page-head p{color:var(--ink-soft);margin-top:12px;margin-bottom:0}.prose{padding:44px 0 72px}.prose h2{color:var(--navy);margin:40px 0 12px}.prose h3{color:var(--navy);margin:28px 0 8px}.prose ul{max-width:var(--measure);padding-left:20px;color:var(--ink-soft)}.prose li{margin-bottom:8px}.prose>p{color:var(--ink-soft)}.stamp{font-size:.86rem;color:var(--ink-faint)}.footer{background:var(--navy-deep);color:rgba(255,255,255,.7);padding:56px 0 34px;font-size:.9rem}.footer a{color:rgba(255,255,255,.82);text-decoration:none}.footer a:hover{color:#fff;text-decoration:underline}.footer h4{color:#fff;font-family:var(--sans);font-size:.78rem;letter-spacing:.14em;text-transform:uppercase;margin:0 0 14px;font-weight:700}.footer__grid{display:grid;grid-gap:32px;gap:32px;grid-template-columns:repeat(auto-fit,minmax(210px,1fr))}.footer ul{list-style:none;margin:0;padding:0}.footer li{margin-bottom:9px}.footer__base{border-top:1px solid rgba(255,255,255,.14);margin-top:40px;padding-top:22px;font-size:.83rem;color:rgba(255,255,255,.55)}.footer__base p{max-width:none;margin-bottom:8px}