/* =============================================================
   Shared chrome for every page: Thadus Group banner, nav and
   footer, drawn by nav.js. Classes are prefixed `site-` so they
   never collide with a page's own styles.
   Loads its own fonts so every page gets them.
   ============================================================= */

@import url("https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600&family=Nunito:wght@800;900&display=swap");

.site-banner, .site-nav, .site-footer {
  --ch-ink: #0f172a;
  --ch-body: #334155;
  --ch-muted: #64748b;
  --ch-line: #e2e8f0;
  --ch-bg-alt: #f8fafc;
  --ch-accent: #2563eb;
  --ch-accent-hover: #1d4ed8;
  --ch-navy: #141b2e;
  --ch-cream: #fbf6ec;
  --ch-display: "Nunito", "Avenir Next", "Segoe UI", Helvetica, Arial, sans-serif;
  --ch-text: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif;
  --ch-ease: cubic-bezier(0.2, 0.6, 0.2, 1);
  font-family: var(--ch-text);
  -webkit-font-smoothing: antialiased;
  box-sizing: border-box;
}
.site-banner *, .site-nav *, .site-footer * { box-sizing: border-box; }
.site-inner { max-width: 1120px; margin: 0 auto; padding: 0 24px; }

/* Thadus Group banner */
.site-banner { background: var(--ch-navy); color: #c9c3b6; font-size: 13px; line-height: 1.4; }
.site-banner .site-inner { display: flex; justify-content: space-between; align-items: center; gap: 16px; min-height: 36px; }
.site-banner b { color: var(--ch-cream); font-weight: 600; }
.site-banner a { color: var(--ch-cream); text-decoration: none; white-space: nowrap; }
.site-banner a:hover { color: var(--ch-cream); text-decoration: underline; }

/* Nav */
.site-nav { position: sticky; top: 0; z-index: 1000; background: rgba(255,255,255,.97); border-bottom: 1px solid var(--ch-line); }
.site-nav .site-inner { position: relative; display: flex; align-items: center; justify-content: space-between; gap: 24px; height: 64px; }
.site-brand {
  display: inline-flex; align-items: center;
  font: 900 20px/1 var(--ch-display);
  letter-spacing: -0.02em;
  color: var(--ch-ink);
  text-decoration: none;
  white-space: nowrap;
}
.site-brand:hover { color: var(--ch-ink); text-decoration: none; }
.site-links { display: flex; align-items: center; gap: 4px; }
.site-links a {
  color: var(--ch-body);
  text-decoration: none;
  font: 500 15px/1.4 var(--ch-text);
  padding: 8px 12px;
  border-radius: 8px;
  transition: color .18s var(--ch-ease), background-color .18s var(--ch-ease);
}
.site-links a:hover { color: var(--ch-ink); background: var(--ch-bg-alt); text-decoration: none; }
.site-links a[aria-current="page"] { color: var(--ch-ink); font-weight: 600; }
.site-links .site-btn {
  margin-left: 8px;
  padding: 9px 18px;
  border-radius: 999px;
  background: var(--ch-accent);
  color: #fff;
  font-weight: 600;
  font-size: 14px;
}
.site-links .site-btn:hover { background: var(--ch-accent-hover); color: #fff; }
.site-toggle {
  display: none;
  background: #fff;
  border: 1px solid var(--ch-line);
  border-radius: 8px;
  padding: 8px 14px;
  font: 500 14px/1 var(--ch-text);
  color: var(--ch-ink);
  cursor: pointer;
}

/* Footer */
.site-footer { border-top: 1px solid var(--ch-line); background: #fff; color: var(--ch-muted); font-size: 14px; line-height: 1.6; }
.site-footer .site-cols { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr; gap: 48px; padding-top: 64px; padding-bottom: 48px; }
.site-footer p { margin: 16px 0 0; max-width: 34ch; }
.site-footer h4 { margin: 0 0 16px; font: 600 13px/1.4 var(--ch-text); color: var(--ch-ink); }
.site-footer ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.site-footer a { color: var(--ch-body); text-decoration: none; }
.site-footer a:hover { color: var(--ch-ink); text-decoration: underline; }
.site-footer .site-base { display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; padding-top: 24px; padding-bottom: 32px; border-top: 1px solid var(--ch-line); font-size: 13px; }

.site-banner a:focus-visible, .site-nav a:focus-visible, .site-toggle:focus-visible, .site-footer a:focus-visible {
  outline: 2px solid var(--ch-accent); outline-offset: 3px;
}

@media (max-width: 900px) {
  .site-toggle { display: block; }
  .site-links {
    display: none;
    position: absolute; top: 64px; left: 0; right: 0;
    flex-direction: column; align-items: stretch; gap: 0;
    padding: 8px 16px 16px;
    background: #fff;
    border-bottom: 1px solid var(--ch-line);
  }
  .site-nav.is-open .site-links { display: flex; }
  .site-links a { padding: 12px 8px; border-radius: 0; border-bottom: 1px solid var(--ch-line); }
  .site-links .site-btn { margin: 12px 0 0; text-align: center; border-bottom: 0; border-radius: 999px; }
  .site-footer .site-cols { grid-template-columns: 1fr 1fr; gap: 32px 24px; padding-top: 48px; }
  .site-footer .site-about { grid-column: 1 / -1; }
}
@media (min-width: 561px) { .site-short { display: none; } }
@media (max-width: 560px) {
  .site-long { display: none; }
  .site-inner { padding: 0 16px; }
  .site-brand { font-size: 18px; }
}