:root{
  --navy:#0e2a4d; --navy-2:#143a68; --ink:#1a2230; --slate:#5a6677;
  --line:#e3e8ef; --bg:#ffffff; --bg-soft:#f5f8fc; --accent:#b22234; --gold:#c8a24a;
  --maxw:1080px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;color:var(--ink);line-height:1.6;background:var(--bg)}
a{color:inherit;text-decoration:none}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px}

/* Header */
header{position:sticky;top:0;background:rgba(255,255,255,.96);backdrop-filter:blur(8px);border-bottom:1px solid var(--line);z-index:20}
.nav{display:flex;align-items:center;justify-content:space-between;height:68px;gap:16px}
.brand{display:flex;align-items:center;gap:11px;font-weight:700;color:var(--navy);font-size:16px;letter-spacing:-.2px;white-space:nowrap}
.mark{width:34px;height:34px;border-radius:7px;background:var(--navy);color:#fff;display:grid;place-items:center;font-weight:800;font-size:14px;letter-spacing:-1px}
.brand-mark{width:34px;height:34px;flex-shrink:0;display:block}
.foot-brand .brand-mark{width:32px;height:32px}
.nav-links{display:flex;gap:26px;font-size:14.5px;color:var(--slate);font-weight:500}
.nav-links a:hover{color:var(--navy)}
.nav-links a.active{color:var(--navy);font-weight:600}
.btn{display:inline-block;background:var(--navy);color:#fff;padding:11px 20px;border-radius:8px;font-weight:600;font-size:14.5px;transition:background .15s;cursor:pointer;border:none}
.btn:hover{background:var(--navy-2)}
.btn-lg{padding:14px 26px;font-size:15.5px}
.btn-ghost{background:#fff;border:1px solid var(--line);color:var(--navy)}
.btn-ghost:hover{border-color:var(--navy);background:#fff}
.menu-btn{display:none;background:none;border:none;font-size:24px;color:var(--navy);cursor:pointer;line-height:1}

/* Hero + page headers */
.hero{padding:84px 0 72px;background:linear-gradient(180deg,var(--bg) 0%,var(--bg-soft) 100%);border-bottom:1px solid var(--line)}
.page-head{padding:64px 0 56px;background:var(--bg-soft);border-bottom:1px solid var(--line)}
.flag-tag{display:inline-flex;align-items:center;gap:8px;font-size:13px;font-weight:600;color:var(--navy);background:#fff;border:1px solid var(--line);padding:7px 14px;border-radius:999px;margin-bottom:22px}
.flag-tag .dot{width:8px;height:8px;border-radius:50%;background:var(--accent)}
h1{font-size:44px;line-height:1.12;letter-spacing:-1px;color:var(--navy);max-width:760px;margin-bottom:18px;font-weight:700}
.page-head h1{font-size:38px;margin-bottom:12px}
.lede{font-size:19px;color:var(--slate);max-width:620px;margin-bottom:30px}
.page-head .lede{margin-bottom:0}
.cta-row{display:flex;gap:14px;flex-wrap:wrap}

/* Sections */
section{padding:68px 0}
.eyebrow{font-size:13px;font-weight:700;letter-spacing:1.2px;text-transform:uppercase;color:var(--accent);margin-bottom:12px}
h2{font-size:31px;letter-spacing:-.5px;color:var(--navy);margin-bottom:14px;font-weight:700}
h3{font-weight:600}
.section-lede{color:var(--slate);max-width:660px;margin-bottom:42px;font-size:17px}
.prose p{font-size:16.5px;color:var(--ink);margin-bottom:18px;max-width:720px}
.prose p.muted{color:var(--slate)}

/* Cards */
.grid{display:grid;gap:22px}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-2{grid-template-columns:repeat(2,1fr)}
.card{border:1px solid var(--line);border-radius:12px;padding:28px;background:#fff;transition:box-shadow .15s,transform .15s}
.card:hover{box-shadow:0 8px 30px rgba(14,42,77,.08);transform:translateY(-2px)}
.card .cat{font-size:12px;font-weight:700;letter-spacing:1px;text-transform:uppercase;color:var(--accent);margin-bottom:10px}
.card h3{font-size:19px;color:var(--navy);margin-bottom:9px}
.card p{font-size:14.5px;color:var(--slate)}
.card .more{display:inline-block;margin-top:14px;font-size:14px;font-weight:600;color:var(--navy)}
.icon{width:26px;height:26px;color:var(--navy);margin-bottom:14px}

/* Trust band */
.band{background:var(--navy);color:#fff}
.band .eyebrow{color:var(--gold)}
.band h2{color:#fff}
.band .section-lede{color:#b9c6da}
.trust{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.trust .item{padding:22px;border:1px solid rgba(255,255,255,.14);border-radius:12px;background:rgba(255,255,255,.04)}
.trust .item h4{font-size:15px;margin-bottom:6px;color:#fff;font-weight:600}
.trust .item p{font-size:13.5px;color:#b9c6da}

/* Pills */
.serve{display:flex;flex-wrap:wrap;gap:12px}
.pill{border:1px solid var(--line);background:#fff;border-radius:999px;padding:10px 18px;font-size:14.5px;font-weight:500;color:var(--ink)}

/* Spec lists */
.spec{display:grid;grid-template-columns:repeat(2,1fr);gap:14px 32px;margin-top:8px}
.spec .row{display:flex;gap:10px;font-size:15px;align-items:flex-start}
.spec .row svg{width:18px;height:18px;color:var(--accent);flex-shrink:0;margin-top:3px}
.product-block{padding:40px 0;border-bottom:1px solid var(--line)}
.product-block:last-child{border-bottom:none}
.product-block h3{font-size:24px;color:var(--navy);margin-bottom:10px}
.product-block p.intro{font-size:16.5px;color:var(--slate);max-width:680px;margin-bottom:20px}

/* Code table (gov) */
.codes{width:100%;border-collapse:collapse;margin-top:8px;font-size:15px}
.codes th,.codes td{text-align:left;padding:12px 14px;border-bottom:1px solid var(--line)}
.codes th{color:var(--navy);font-weight:600;background:var(--bg-soft)}
.codes td:first-child{font-weight:600;color:var(--navy);white-space:nowrap}

/* Contact / CTA */
.cta-band{background:var(--bg-soft);border-top:1px solid var(--line);text-align:center}
.cta-band h2{margin-bottom:10px}
.cta-band p{color:var(--slate);font-size:17px;margin-bottom:26px;max-width:560px;margin-left:auto;margin-right:auto}
.email-lg{font-size:22px;font-weight:700;color:var(--navy)}

/* Form */
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px;max-width:720px}
.field{display:flex;flex-direction:column;gap:7px}
.field.full{grid-column:1 / -1}
.field label{font-size:14px;font-weight:600;color:var(--navy)}
.field input,.field select,.field textarea{font-family:inherit;font-size:15px;padding:12px 14px;border:1px solid var(--line);border-radius:8px;background:#fff;color:var(--ink)}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--navy)}
.field textarea{resize:vertical;min-height:120px}
.contact-info{display:flex;flex-wrap:wrap;gap:32px;margin-bottom:40px}
.contact-info .ci{font-size:15px}
.contact-info .ci .lbl{font-size:12px;font-weight:700;letter-spacing:1px;text-transform:uppercase;color:var(--accent);margin-bottom:5px}
.contact-info .ci a{color:var(--navy);font-weight:600}

/* Footer */
footer{border-top:1px solid var(--line);padding:48px 0 36px;background:#fff}
.foot-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:28px;margin-bottom:32px}
.foot-grid .col h5{font-size:13px;font-weight:700;letter-spacing:1px;text-transform:uppercase;color:var(--slate);margin-bottom:14px}
.foot-grid .col a{display:block;font-size:14.5px;color:var(--ink);margin-bottom:9px}
.foot-grid .col a:hover{color:var(--navy)}
.foot-brand{display:flex;align-items:center;gap:11px;font-weight:700;color:var(--navy);font-size:16px;margin-bottom:12px}
.foot-brand .mark{width:32px;height:32px;font-size:13px}
.foot-about{font-size:14px;color:var(--slate);max-width:320px}
.foot-bottom{border-top:1px solid var(--line);padding-top:22px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;font-size:13.5px;color:var(--slate)}

@media(max-width:860px){
  .grid-3,.trust{grid-template-columns:1fr 1fr}
  .nav-links{display:none}
  .nav-links.open{display:flex;position:absolute;top:68px;left:0;right:0;background:#fff;flex-direction:column;padding:16px 24px;gap:16px;border-bottom:1px solid var(--line)}
  .menu-btn{display:block}
  .foot-grid{grid-template-columns:1fr 1fr}
  h1{font-size:34px}
  .spec,.form-grid{grid-template-columns:1fr}
}
@media(max-width:540px){
  .grid-3,.grid-2,.trust{grid-template-columns:1fr}
  .foot-grid{grid-template-columns:1fr}
  h1{font-size:29px}
  h2{font-size:26px}
}