:root{
  --ink:#182F38;
  --tide:#2D6B6E;
  --tide-deep:#1C4A4D;
  --marker:#C8472B;
  --sand:#EFE9DD;
  --paper:#FFFFFF;
  --mute:#5C6B70;
  --line:#D8D2C4;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{font-family:'Source Sans 3',system-ui,sans-serif;color:var(--ink);background:var(--paper);line-height:1.65;font-size:17px}
h1,h2,h3{font-family:'Archivo',sans-serif;font-weight:800;line-height:1.12;letter-spacing:-0.01em}
h1{font-size:clamp(1.9rem,5vw,3.1rem)}
h2{font-size:clamp(1.4rem,3.5vw,2rem);margin-bottom:.6em}
h3{font-size:1.15rem;margin-bottom:.4em}
p{margin-bottom:1em}
a{color:var(--tide-deep)}
.wrap{max-width:1060px;margin:0 auto;padding:0 20px}
.eyebrow{font-family:'Archivo',sans-serif;font-weight:600;text-transform:uppercase;letter-spacing:.14em;font-size:.74rem;color:var(--tide);margin-bottom:.6em}

header.site{background:var(--ink);color:#fff;position:sticky;top:0;z-index:50}
header.site .wrap{display:flex;align-items:center;justify-content:space-between;padding-top:14px;padding-bottom:14px;gap:12px;flex-wrap:wrap}
.logo{font-family:'Archivo',sans-serif;font-weight:800;font-size:1.05rem;color:#fff;text-decoration:none;letter-spacing:.02em}
.logo span{color:#7FB6B0}
nav.main a{color:#E6EEEC;text-decoration:none;font-size:.92rem;margin-left:18px}
nav.main a:hover{color:#fff;text-decoration:underline}
.cta-btn{display:inline-block;background:var(--marker);color:#fff;text-decoration:none;font-family:'Archivo',sans-serif;font-weight:700;padding:13px 26px;border-radius:4px;font-size:1rem;border:none;cursor:pointer}
.cta-btn:hover{background:#A93A22}
.cta-btn.small{padding:9px 18px;font-size:.88rem}

.hero{background:var(--ink);color:#fff;padding:70px 0 0}
.hero .wrap{padding-bottom:64px}
.hero p.lede{font-size:1.16rem;color:#C9D6D4;max-width:46em;margin:1em 0 1.6em}
.tide-line{display:block;width:100%;height:18px;background:var(--ink)}
.tide-line svg{display:block;width:100%;height:18px}

section{padding:56px 0}
section.alt{background:var(--sand)}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:36px}
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
@media(max-width:760px){.grid2,.grid3{grid-template-columns:1fr}}
.card{background:var(--paper);border:1px solid var(--line);border-radius:6px;padding:24px}
.card h3 a{color:var(--ink);text-decoration:none}
.card h3 a:hover{color:var(--tide-deep);text-decoration:underline}

.gauge{border-left:4px solid var(--tide);padding:6px 0 6px 18px;margin:1.2em 0}
.gauge .num{font-family:'Archivo',sans-serif;font-weight:800;font-size:1.7rem;color:var(--tide-deep);display:block;line-height:1.1}
.gauge .lab{font-size:.85rem;color:var(--mute);text-transform:uppercase;letter-spacing:.08em}

table{width:100%;border-collapse:collapse;margin:1.2em 0;font-size:.95rem}
th,td{text-align:left;padding:10px 12px;border-bottom:1px solid var(--line)}
th{font-family:'Archivo',sans-serif;font-weight:700;background:var(--sand)}

details{border:1px solid var(--line);border-radius:6px;padding:14px 18px;margin-bottom:10px;background:var(--paper)}
summary{font-family:'Archivo',sans-serif;font-weight:700;cursor:pointer}
details p{margin-top:.8em;margin-bottom:0}

form.lead{background:var(--paper);border:1px solid var(--line);border-radius:8px;padding:26px}
form.lead label{display:block;font-family:'Archivo',sans-serif;font-weight:600;font-size:.85rem;margin:14px 0 4px}
form.lead input,form.lead select,form.lead textarea{width:100%;padding:11px;border:1px solid #B9C2C0;border-radius:4px;font:inherit;font-size:.95rem}
form.lead input:focus,form.lead select:focus,form.lead textarea:focus{outline:2px solid var(--tide);outline-offset:1px}
form.lead button{margin-top:18px;width:100%}

.crumbs{font-size:.84rem;color:var(--mute);padding:18px 0 0}
.crumbs a{color:var(--mute)}

footer.site{background:var(--ink);color:#B9C7C5;padding:48px 0 32px;font-size:.9rem}
footer.site h3{color:#fff;font-size:.95rem;margin-bottom:.6em}
footer.site a{color:#B9C7C5;text-decoration:none}
footer.site a:hover{color:#fff;text-decoration:underline}
footer.site ul{list-style:none}
footer.site li{margin-bottom:6px}
.foot-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:28px;margin-bottom:28px}
@media(max-width:760px){.foot-grid{grid-template-columns:1fr 1fr}}
.legal{border-top:1px solid #2C4750;padding-top:18px;font-size:.8rem;color:#8AA0A0}

.toc{background:var(--sand);border-radius:6px;padding:18px 22px;margin:1.4em 0;font-size:.93rem}
.toc strong{font-family:'Archivo',sans-serif}
.toc ol{margin-left:1.2em}
.notice{background:#FCF3EC;border:1px solid #E8C9B8;border-radius:6px;padding:16px 20px;font-size:.92rem;margin:1.2em 0}