:root{
  --ink:#0E1A28; --body:#2E3D4E; --muted:#5C6D80; --line:#D6DEE7; --soft:#F2F5F9;
  --accent:#1F6FB2; --accent-dk:#164E7E; --white:#fff;
  /* brand dark system: silver on navy, from the logo tile and banners */
  --navy:#0A1628; --navy-2:#12243C; --steel:#9DB0C4; --sky:#3B8FD6;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--white);color:var(--body);
  font:400 17px/1.65 "Segoe UI",system-ui,-apple-system,Helvetica,Arial,sans-serif;
  -webkit-font-smoothing:antialiased}
h1,h2,h3,h4{color:var(--ink);line-height:1.2;margin:0 0 14px;font-weight:700;letter-spacing:-.01em}
h1{font-size:clamp(31px,5vw,47px)}
h2{font-size:clamp(23px,3.4vw,31px)}
h3{font-size:19px}
p{margin:0 0 16px}
a{color:var(--accent);text-decoration:none}
a:hover,a:focus{text-decoration:underline;color:var(--accent-dk)}
.wrap{max-width:820px;margin:0 auto;padding:0 22px}
.wide{max-width:1080px;margin:0 auto;padding:0 22px}
.skip{position:absolute;left:-9999px}
.skip:focus{left:8px;top:8px;background:var(--ink);color:#fff;padding:10px 16px;z-index:99}
/* header */
header.site{border-bottom:1px solid #1D3350;background:var(--navy);position:sticky;top:0;z-index:50}
header.site .bar{max-width:1080px;margin:0 auto;padding:14px 22px;display:flex;align-items:center;
  justify-content:space-between;gap:20px;flex-wrap:wrap}
.brand{display:flex;align-items:center;gap:11px;font-weight:700;color:#fff;font-size:18px;
  letter-spacing:-.02em;text-decoration:none}
.brand:hover{text-decoration:none}
.brand img{display:block;height:30px;width:auto}
.brand b{font-weight:700}
.brand i{font-style:normal;color:var(--sky)}
nav.main{display:flex;gap:22px;flex-wrap:wrap}
nav.main a{color:var(--steel);font-size:15.5px;font-weight:600;padding-bottom:2px}
nav.main a:hover,nav.main a:focus{color:#fff;text-decoration:none}
nav.main a[aria-current="page"]{color:#fff;border-bottom:2px solid var(--sky)}
/* sections */
section{padding:58px 0;border-bottom:1px solid var(--line)}
section.tint{background:var(--soft)}
.hero{padding:84px 0 72px;border-bottom:3px solid var(--sky);
  background:linear-gradient(100deg,rgba(10,22,40,.97) 0%,rgba(10,22,40,.88) 48%,rgba(10,22,40,.60) 100%),
             url("/assets/hero-bg.jpg") center/cover no-repeat var(--navy)}
.hero h1,.hero h2{color:#fff}
.hero p{color:#BCCBDA}
.hero .lead{color:#D2DEEA}
.hero .eyebrow{color:var(--sky)}
.hero .btn.alt{background:transparent;color:#fff!important;border-color:rgba(255,255,255,.42)}
.hero .btn.alt:hover{background:rgba(255,255,255,.10);border-color:#fff}
.eyebrow{font-size:12px;font-weight:700;letter-spacing:.15em;text-transform:uppercase;
  color:var(--accent);margin:0 0 12px}
.lead{font-size:19.5px}
/* imagery */
.shot{margin:0;overflow:hidden;background:var(--navy);line-height:0}
.shot img{display:block;width:100%;height:300px;object-fit:cover}
.band{padding:0;border-bottom:1px solid var(--line);background:var(--navy)}
.seam{margin:28px 0 4px;overflow-x:auto}
.seam svg{display:block;width:100%;min-width:720px;height:auto}
.seam figcaption{font-size:13.5px;color:var(--muted);margin-top:10px;font-style:italic}
.btn{display:inline-block;padding:13px 26px;background:var(--accent);color:#fff!important;
  font-weight:600;border-radius:3px;text-decoration:none!important;margin:6px 10px 6px 0;
  border:2px solid var(--accent)}
.btn:hover{background:var(--accent-dk);border-color:var(--accent-dk)}
.btn.alt{background:transparent;color:var(--accent)!important;border-color:var(--line)}
.btn.alt:hover{background:var(--white);border-color:var(--accent)}
.grid{display:grid;gap:18px;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));margin-top:26px}
.card{background:var(--white);border:1px solid var(--line);border-top:3px solid var(--accent);
  border-radius:3px;padding:22px}
.card h3{margin-bottom:8px}
.card p{font-size:15.5px;color:var(--muted);margin-bottom:12px}
ol.steps{counter-reset:s;margin:24px 0 0;padding:0;list-style:none}
ol.steps li{counter-increment:s;position:relative;padding:0 0 20px 52px}
ol.steps li:before{content:counter(s);position:absolute;left:0;top:0;width:34px;height:34px;
  background:var(--ink);color:#fff;border-radius:50%;display:flex;align-items:center;
  justify-content:center;font-weight:700;font-size:15px}
ol.steps strong{color:var(--ink)}
main ul{margin:0 0 16px;padding-left:24px}
main ul li{margin-bottom:10px}
main ul li::marker{color:var(--accent)}
table.fit{width:100%;border-collapse:collapse;margin-top:20px;font-size:15.5px}
table.fit th{text-align:left;background:var(--ink);color:#fff;padding:10px 14px;font-size:13px;
  letter-spacing:.06em;text-transform:uppercase}
table.fit td{padding:10px 14px;border-bottom:1px solid var(--line);vertical-align:top}
.note{border-left:3px solid var(--accent);background:var(--soft);padding:14px 18px;
  font-size:15px;color:var(--muted);margin:20px 0}
.sigbar{display:flex;gap:24px;align-items:center;flex-wrap:wrap}
.sigbar img{width:112px;height:112px;border-radius:50%;display:block;flex:0 0 auto}
.sigbar .signed{font-size:23px;font-weight:700;color:var(--ink);margin:0 0 3px;
  letter-spacing:-.01em}
.sigbar .sigrole{font-size:12.5px;letter-spacing:.1em;text-transform:uppercase;
  color:var(--muted);font-weight:700;margin:0 0 13px}
.sigbar .sigline{margin:0;font-size:16.5px;max-width:54ch}
@media(max-width:640px){.sigbar{gap:18px}.sigbar img{width:88px;height:88px}}
.qual{font-size:13.5px;color:var(--muted);font-style:italic;margin-top:14px;line-height:1.5}
dl.contact dt{font-size:12px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;
  color:var(--muted);margin-top:18px}
dl.contact dd{margin:4px 0 0;font-size:18px;color:var(--ink)}
.formwrap{border:1px solid var(--line);border-radius:3px;overflow:hidden;margin-top:24px;
  background:var(--soft);min-height:200px}
.formwrap iframe{display:block;width:100%;border:0;min-height:1100px}
/* footer */
footer.site{background:var(--ink);color:#B9C6D3;padding:44px 0 34px;font-size:15px}
footer.site a{color:#8FC4EC}
footer.site .cols{display:grid;gap:26px;grid-template-columns:repeat(auto-fit,minmax(230px,1fr))}
footer.site h4{color:#fff;font-size:13px;letter-spacing:.12em;text-transform:uppercase;margin-bottom:10px}
footer.site .fmark{height:44px;width:auto;display:block;margin:0 0 16px}
footer.site address{font-style:normal;line-height:1.7}
footer.site .legal{border-top:1px solid #23364a;margin-top:30px;padding-top:18px;
  font-size:13.5px;color:#8194A8;display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap}
@media(max-width:640px){
  body{font-size:16px} section{padding:42px 0} .hero{padding:50px 0 42px}
  .shot img{height:180px}
  header.site .bar{padding:10px 18px;gap:10px}
  nav.main{gap:13px} nav.main a{font-size:15px}
}