/* Clarity University OS — Insignia */
.cu-nav-brand {
  display: inline-flex !important;
  align-items: center;
  gap: 0.45rem;
  cursor: pointer;
  line-height: 1.15;
  max-width: min(200px, 52vw);
}
.cu-nav-insignia {
  width: 36px;
  height: 36px;
  flex-shrink: 0;
  border-radius: 50%;
  box-shadow: 0 0 0 1px rgba(201, 162, 39, 0.45), 0 2px 8px rgba(0, 0, 0, 0.2);
  background: #0d4f3c;
}
.cu-nav-text {
  display: flex;
  flex-direction: column;
  min-width: 0;
}
.cu-nav-title {
  font-weight: 800;
  font-size: 0.82rem;
  color: #0d4f3c;
  letter-spacing: 0.02em;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
html[data-theme="dark"] .cu-nav-title {
  color: #e8d48a;
}
.cu-nav-sub {
  font-size: 0.62rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  opacity: 0.75;
  color: inherit;
}
.cu-banner-mark {
  width: 28px;
  height: 28px;
  vertical-align: middle;
  margin-right: 0.35rem;
  border-radius: 50%;
}
.banner-brand {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.15rem;
}

/* Certificate emboss */
.cu-cert-insignia {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.25rem;
  margin: 0.25rem 0 0.5rem;
}
.cu-cert-insignia img {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  box-shadow: 0 0 0 2px rgba(201, 162, 39, 0.5), 0 4px 14px rgba(0, 0, 0, 0.15);
}
.cu-cert-os {
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #0d4f3c;
}
html[data-theme="dark"] .cu-cert-os {
  color: #e8d48a;
}
.cdc-frame .cdc-brand {
  font-weight: 700;
  letter-spacing: 0.04em;
}

@media (max-width: 420px) {
  .cu-nav-title { font-size: 0.72rem; }
  .cu-nav-insignia { width: 32px; height: 32px; }
}