/* ============================================================
   MDOT (simulated) — shared.css
   Design tokens + shared layout used across every page.
   ============================================================ */

:root {
  --mdot-blue: #1c4fa0;
  --mdot-blue-dark: #123670;
  --mdot-green: #2e9e4f;
  --asphalt: #21262b;
  --asphalt-2: #2c333a;
  --concrete: #ece9e2;
  --paper: #faf9f6;
  --amber: #f2a900;
  --ink: #1a1d20;
  --line: #d8d4c9;
  --font-display: "Roboto Condensed", "Arial Narrow", Arial, sans-serif;
  --font-body: Arial, Helvetica, sans-serif;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; }

:focus-visible {
  outline: 3px solid var(--amber);
  outline-offset: 2px;
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { transition: none !important; }
}

/* ---------- Disclaimer bar ---------- */
.disclaimer-bar {
  background: var(--asphalt);
  color: #c8ccd0;
  font-size: 0.78rem;
}
.disclaimer-bar .inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 8px 24px;
  text-align: center;
  line-height: 1.4;
}
.disclaimer-bar strong { color: #fff; }

/* ---------- Header ---------- */
header.site-header {
  background: var(--paper);
  border-bottom: 6px solid var(--mdot-blue);
}
.header-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 10px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.logo-link {
  display: block;
  line-height: 0;
}
.logo-link img {
  height: 96px;
  width: auto;
  display: block;
}
nav.site-nav ul {
  display: flex;
  list-style: none;
  gap: 4px;
  flex-wrap: wrap;
}
nav.site-nav a {
  display: block;
  text-decoration: none;
  color: var(--mdot-blue-dark);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.92rem;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  padding: 10px 14px;
  border-radius: 2px;
}
nav.site-nav a:hover { background: var(--concrete); }

/* ---------- Buttons ---------- */
.btn {
  display: inline-block;
  font-family: var(--font-display);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  font-size: 0.85rem;
  text-decoration: none;
  padding: 13px 22px;
  border-radius: 2px;
  border: 2px solid transparent;
}
.btn-primary { background: var(--amber); color: var(--asphalt); }
.btn-primary:hover { background: #ffb81c; }
.btn-ghost { border-color: rgba(255,255,255,0.55); color: #fff; }
.btn-ghost:hover { border-color: #fff; background: rgba(255,255,255,0.08); }

/* ---------- Section heads ---------- */
.section-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  border-bottom: 3px solid var(--ink);
  padding-bottom: 12px;
  margin-bottom: 28px;
}
.section-head h2 {
  font-family: var(--font-display);
  font-size: 1.5rem;
  text-transform: uppercase;
  letter-spacing: 0.02em;
}
.section-head span {
  font-size: 0.85rem;
  color: #555;
}

/* ---------- Footer ---------- */
footer.site-footer {
  margin-top: 70px;
  background: var(--asphalt);
  color: #b8bcc0;
}
.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 40px 24px 26px;
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 32px;
}
.footer-inner img { height: 40px; margin-bottom: 12px; }
.footer-inner p { font-size: 0.82rem; line-height: 1.5; max-width: 32ch; }
footer h5 {
  font-family: var(--font-display);
  text-transform: uppercase;
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  color: #fff;
  margin-bottom: 12px;
}
footer ul { list-style: none; }
footer li { margin-bottom: 8px; }
footer a { text-decoration: none; color: #b8bcc0; font-size: 0.86rem; }
footer a:hover { color: #fff; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.12);
  text-align: center;
  font-size: 0.76rem;
  padding: 16px 24px;
  color: #8a8f94;
  line-height: 1.5;
}

@media (max-width: 900px) {
  .footer-inner { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 560px) {
  nav.site-nav ul { gap: 0; }
  .header-inner { flex-direction: column; align-items: flex-start; }
  .footer-inner { grid-template-columns: 1fr; }
  .logo-link img { height: 72px; }
}