/* VIA Hub: retorno institucional comum, estático e acessível. */
.via-hub-return-nav {
  box-sizing: border-box;
  display: flex;
  align-items: center;
  position: relative;
  z-index: 41;
  width: 100%;
  margin: 0;
  padding: 7px clamp(12px, 3vw, 24px);
  background: #0b2e4a;
  border-bottom: 1px solid #2a516c;
  font-family: system-ui, -apple-system, "Segoe UI", sans-serif;
}
.via-hub-return-nav a {
  box-sizing: border-box;
  display: inline-flex;
  align-items: center;
  min-height: 40px;
  gap: 7px;
  padding: 7px 12px;
  border: 1px solid #5a97ac;
  border-radius: 4px;
  background: #103c5b;
  color: #f4f8fa;
  font-size: 13px;
  font-weight: 600;
  line-height: 1.35;
  text-decoration: none;
}
.via-hub-return-nav a:hover {
  background: #194e6d;
  border-color: #8dd9e9;
  color: #fff;
}
.via-hub-return-nav a:focus-visible {
  outline: 3px solid #19a6c9;
  outline-offset: 3px;
}