:root {
  --bg: #0b1120;
  --bg-2: #0e1628;
  --panel: #111a2e;
  --panel-2: #142039;
  --line: #1f2a44;
  --line-2: #2b3a5c;
  --text: #e2e8f0;
  --soft: #cbd5e1;
  --muted: #94a3b8;
  --accent: #7dd3fc;
  --gold: #e8c77a;
  --serif: Georgia, "Iowan Old Style", "Palatino Linotype", "Times New Roman", serif;
  --sans: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --radius: 16px;
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .skip { transition: none; }
}
body {
  margin: 0; color: var(--text); font: 17px/1.6 var(--sans);
  background:
    radial-gradient(900px 500px at 100% 30%, rgba(56, 189, 248, .06), transparent 70%),
    radial-gradient(800px 600px at 0% 70%, rgba(232, 199, 122, .04), transparent 70%),
    linear-gradient(180deg, var(--bg) 0%, var(--bg-2) 100%);
  background-attachment: fixed;
}
a { color: var(--accent); text-underline-offset: .15em; }
a:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
  border-radius: 2px;
}
.skip {
  position: absolute; left: 12px; top: 12px; z-index: 10;
  padding: 10px 14px; border-radius: 8px; background: #f8fafc; color: #0b1120;
  font-weight: 700; font-size: 14px; text-decoration: none;
  transform: translateY(-160%);
}
.skip:focus {
  transform: translateY(0);
  outline: 3px solid #0b1120;
  outline-offset: 2px;
}
img { max-width: 100%; display: block; }
.wrap { max-width: 880px; margin: 0 auto; padding: 0 24px; }

/* Hero: layered network-grid backdrop, CSS only */
.hero {
  position: relative; overflow: hidden; padding: 104px 0 64px; border-bottom: 1px solid var(--line);
  background:
    radial-gradient(1000px 420px at 15% -10%, rgba(56, 189, 248, .22), transparent 60%),
    radial-gradient(700px 380px at 95% 10%, rgba(232, 199, 122, .14), transparent 60%),
    linear-gradient(rgba(148, 163, 184, .07) 1px, transparent 1px) 0 0 / 44px 44px,
    linear-gradient(90deg, rgba(148, 163, 184, .07) 1px, transparent 1px) 0 0 / 44px 44px,
    linear-gradient(180deg, #0f1a33 0%, var(--bg) 100%);
}
.hero::after {
  content: ""; position: absolute; inset: auto 0 0 0; height: 120px; pointer-events: none;
  background: linear-gradient(180deg, transparent, var(--bg));
}
.hero .wrap { position: relative; z-index: 1; }
.eyebrow { margin: 0 0 16px; color: var(--gold); letter-spacing: .1em; text-transform: uppercase; font-size: 13px; font-weight: 600; }
h1 { margin: 0 0 20px; font: 700 clamp(34px, 6vw, 56px)/1.08 var(--serif); letter-spacing: -.01em; max-width: 760px; }
.lede { margin: 0; max-width: 680px; color: var(--soft); font-size: 19px; }
.facts { list-style: none; margin: 28px 0 0; padding: 0; display: flex; flex-wrap: wrap; gap: 10px; }
.facts li {
  padding: 8px 14px; border-radius: 999px; font-size: 14px; color: var(--soft);
  background: rgba(17, 26, 46, .75); border: 1px solid var(--line-2);
}
.facts strong { color: var(--text); }
.cta { margin: 32px 0 0; }
.button { display: inline-block; padding: 10px 18px; border: 1px solid var(--accent); border-radius: 999px; text-decoration: none; font-weight: 600; font-size: 15px; background: rgba(125, 211, 252, .08); }
.button:hover, .button:focus-visible { background: var(--accent); color: var(--bg); outline: 2px solid #f8fafc; outline-offset: 3px; }
.jump { margin: 22px 0 0; }
.jump ul { list-style: none; display: flex; flex-wrap: wrap; gap: 8px 18px; margin: 0; padding: 0; }
.jump a { font-size: 14px; font-weight: 600; color: var(--soft); }
.jump a:hover { color: var(--text); }
#content:focus { outline: none; }
#content:focus-visible { outline: 2px solid var(--accent); outline-offset: 4px; }

section { padding: 52px 0 8px; }
h2 {
  display: flex; align-items: center; gap: 14px; margin: 0 0 24px;
  font: 600 13px/1 var(--sans); letter-spacing: .14em; text-transform: uppercase; color: var(--muted);
}
h2::after { content: ""; flex: 1; height: 1px; background: linear-gradient(90deg, var(--line-2), transparent); }
h3 { margin: 0; font-size: 19px; line-height: 1.35; }

/* About */
.about p { margin: 0 0 16px; color: var(--soft); max-width: 760px; }
.about p:first-of-type { color: var(--text); font-size: 18px; }
.seals { list-style: none; margin: 28px 0 0; padding: 18px; display: grid; grid-template-columns: repeat(6, 1fr); gap: 12px;
  background: linear-gradient(135deg, var(--panel), var(--panel-2)); border: 1px solid var(--line); border-radius: var(--radius); }
.seals li { display: flex; flex-direction: column; align-items: center; gap: 8px; text-align: center; font-size: 12px; color: var(--muted); letter-spacing: .02em; }
.seals img { width: 64px; height: 64px; padding: 6px; border-radius: 14px; background: #fff; box-shadow: 0 6px 18px rgba(0, 0, 0, .35); }

/* Cards with banner imagery */
.stack, .grid2, .certs, .tags, .card ul { list-style: none; margin: 0; padding: 0; }
.stack { display: grid; gap: 18px; }
.grid2 { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.card {
  position: relative; overflow: hidden; border-radius: var(--radius);
  background: linear-gradient(180deg, var(--panel), var(--bg-2)); border: 1px solid var(--line);
  box-shadow: 0 10px 30px rgba(0, 0, 0, .25);
}
.banner { position: relative; height: 128px; overflow: hidden; background: #172341; }
.banner img { width: 100%; height: 100%; object-fit: cover; opacity: .72; filter: saturate(.9); transform: scale(1.02); }
.banner-army img { object-position: center 70%; }
.banner::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(11, 17, 32, .05) 0%, rgba(11, 17, 32, .35) 55%, var(--panel) 100%),
              linear-gradient(90deg, rgba(14, 30, 64, .55), rgba(14, 30, 64, 0) 60%);
}
.card-body { position: relative; padding: 0 24px 22px 24px; }
.logo {
  width: 76px; height: 76px; margin: -46px 0 12px; border-radius: 16px; background: #fff; padding: 6px;
  border: 3px solid var(--panel); box-shadow: 0 8px 22px rgba(0, 0, 0, .45);
  display: grid; place-items: center;
}
.logo img { width: 100%; height: 100%; object-fit: contain; }
.initials, .plate.initials {
  color: #0f2a52; font: 800 18px/1 var(--sans); letter-spacing: .06em;
  background: linear-gradient(135deg, #ffffff, #e6eefb);
}
.org { margin: 2px 0 0; color: var(--soft); }
.meta { margin: 4px 0 0; color: var(--muted); font-size: 14px; display: flex; flex-wrap: wrap; gap: 4px 16px; }
.card ul { margin-top: 12px; }
.card ul li { position: relative; padding-left: 18px; margin-bottom: 4px; color: var(--soft); font-size: 15px; }
.card ul li::before { content: ""; position: absolute; left: 0; top: .68em; width: 6px; height: 6px; border-radius: 50%; background: var(--accent); }
.grid2 .banner { height: 112px; }
.grid2 h3 { font-size: 17px; }

/* Certifications */
.certs { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.certs li {
  display: flex; align-items: center; gap: 14px; padding: 12px 14px; border-radius: 14px;
  background: linear-gradient(135deg, var(--panel), var(--panel-2)); border: 1px solid var(--line);
}
.plate { flex: 0 0 96px; height: 44px; display: grid; place-items: center; border-radius: 10px; background: #fff; padding: 4px 6px; }
.plate img { width: 100%; height: 100%; object-fit: contain; }
.plate.initials { font-size: 16px; }
.certs strong { display: block; font-size: 15px; line-height: 1.3; }
.certs em { display: block; font-style: normal; font-size: 13px; color: var(--muted); }

.tags { display: flex; flex-wrap: wrap; gap: 10px; }
.tags li { padding: 6px 14px; border: 1px solid var(--line-2); border-radius: 999px; background: var(--panel); font-size: 14px; color: var(--soft); }

.footer { padding: 56px 24px 64px; color: var(--muted); font-size: 14px; }
.footer p { margin: 0 0 10px; }
.credits { font-size: 12px; line-height: 1.55; color: #7d8da3; }
.credits a { color: var(--accent); }
.notfound { padding-top: 120px; }

@media (max-width: 720px) {
  .grid2, .certs { grid-template-columns: 1fr; }
  .seals { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 520px) {
  .hero { padding-top: 72px; }
  .card-body { padding: 0 18px 18px; }
  .banner { height: 104px; }
  .logo { width: 64px; height: 64px; margin-top: -38px; }
}