.site-header.unified-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 20px 28px;
  background: #0f1b2d;
  border-bottom: 1px solid #293548;
  color: #fff;
  font-family: "DM Sans", sans-serif;
}
.unified-header .brand {
  flex: 0 0 auto;
  margin: 0;
  color: #fff;
  font-size: 18px;
  font-weight: 800;
  text-decoration: none;
}
.site-header.unified-header .nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  align-items: center;
  gap: 8px;
  margin: 0;
}
.site-header.unified-header .nav a,
.site-header.unified-header .nav button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 10px 13px;
  margin: 0;
  border: 1px solid #3a4556;
  border-radius: 10px;
  background: transparent;
  color: #fff;
  font: 800 14px/1.35 "DM Sans", sans-serif;
  text-align: center;
  text-decoration: none;
  box-shadow: none;
  cursor: pointer;
}
.site-header.unified-header .nav a:hover,
.site-header.unified-header .nav button:hover { background: #203b5c; }
.site-header.unified-header .nav a.primary,
.site-header.unified-header .nav a.primary:hover {
  background: #c4221b;
  border-color: #c4221b;
  color: #fff;
}
.site-header.unified-header .nav [data-nav-logout] { color: #edc780; border-color: #987332; }
.unified-header [hidden] { display: none !important; }
.unified-header .nav :focus-visible { outline: 3px solid #edc780; outline-offset: 3px; }
.unified-header .nav-toggle { display: none; }
@media (max-width: 1150px) {
  .site-header.unified-header { flex-direction: column; align-items: flex-start; gap: 14px; }
  .site-header.unified-header .nav { justify-content: flex-start; width: 100%; }
}
@media (max-width: 600px) {
  .site-header.unified-header { padding: 18px 16px; }
  .site-header.unified-header .nav { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .site-header.unified-header .nav a,
  .site-header.unified-header .nav button { min-width: 0; white-space: normal; padding: 10px 8px; }
}
@media (max-width: 900px) {
  .site-header.unified-header.nav-collapsible {
    display: grid; grid-template-columns: minmax(0,1fr) auto; align-items: center;
    padding: 12px 16px; gap: 10px; min-height: 68px;
    backdrop-filter: none;
  }
  .unified-header.nav-collapsible .brand { font-size: 16px; line-height: 1.3; min-width: 0; }
  .unified-header.nav-collapsible .nav-toggle {
    display: inline-flex; align-items:center; justify-content:center; min-height:44px;
    padding: 10px 14px; border:1px solid #546278; border-radius:10px;
    background:#203b5c; color:white; font:700 16px/1.3 "DM Sans",sans-serif; cursor:pointer;
  }
  .site-header.unified-header.nav-collapsible .nav { display:none; grid-column:1 / -1; }
  .site-header.unified-header.nav-collapsible.is-open .nav {
    display:grid; grid-template-columns:repeat(2,minmax(0,1fr));
    max-height:calc(100dvh - 90px); overflow-y:auto; padding:4px;
  }
  .site-header.unified-header.nav-collapsible .nav a,
  .site-header.unified-header.nav-collapsible .nav button { min-width:0; white-space:normal; }
}

/* The public sign-in action stays prominent without marking it as the current page. */
.site-header.unified-header .nav a.nav-login {
  background:#c4221b; border-color:#c4221b; color:#fff;
}
.site-header.unified-header .nav a.nav-login:hover { background:#981b16; border-color:#981b16; }
/* Explicit dimensions prevent the HTML height attribute from stretching the portrait. */
.public-footer .public-footer__about { align-items:center; align-self:start; }
.public-footer img.public-footer__marvin-image {
  display:block; width:112px; height:112px; min-height:0; max-width:100%;
  aspect-ratio:1; object-fit:cover; object-position:center; align-self:center;
  border-radius:50%;
}
@media(max-width:600px) {
  .public-footer img.public-footer__marvin-image { width:88px; height:88px; }
}