/* =========================================================
   WRUF Navigation
   ========================================================= */

.navbar,
.navbar-brand,
.navbar-nav .nav-link {
  font-family: "Inter", "Helvetica Neue", Arial, sans-serif;
  font-weight: 600;
  background-color: var(--wruf-blue);
  color: #ffffff;
}

.navbar-brand img,
.navbar-logo {
  max-height: 42px;
  width: auto;
}

.hub-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  align-items: center;
  max-width: 1400px;
  margin: 0 auto 2rem;
  padding: 1rem;
  background: var(--wruf-blue);
  border-bottom: 5px solid var(--wruf-orange);
  border-radius: 18px;
}

.hub-nav a {
  display: inline-block;
  padding: 0.6rem 0.95rem;
  color: #ffffff;
  background: rgba(255, 255, 255, 0.12);
  border-radius: 999px;
  font-weight: 800;
  text-decoration: none;
}

.hub-nav a:hover,
.hub-nav a.active {
  color: var(--wruf-blue);
  background: #ffffff;
}

/* =========================================================
   WRUF V1 Framework Compatibility — CHG-0007
   Shared navigation state, focus and mobile overflow
   ========================================================= */

.hub-nav a[aria-current="page"] {
  color: var(--wruf-blue);
  background: var(--wruf-white);
}

.hub-nav a:focus-visible {
  color: var(--wruf-blue);
  background: var(--wruf-white);
  outline-color: var(--wruf-orange);
}

@media (max-width: 650px) {
  .hub-nav {
    flex-wrap: nowrap;
    justify-content: flex-start;
    max-width: calc(100% - 1rem);
    margin-bottom: 1.25rem;
    padding: 0.75rem;
    overflow-x: auto;
    overscroll-behavior-inline: contain;
    scrollbar-width: thin;
    -webkit-overflow-scrolling: touch;
  }

  .hub-nav a {
    flex: 0 0 auto;
    white-space: nowrap;
  }
}