.auth-system-badge {
  position: absolute;
  z-index: 4;
  top: 3.1%;
  left: 4.65%;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  width: clamp(380px, 25vw, 490px);
  min-height: 90px;
  padding: 10px 20px;
  border: 3px solid rgba(255, 255, 255, 0.32);
  border-radius: 999px;
  background: #145b38;
  color: #fff;
  box-shadow: 0 8px 22px rgba(15, 52, 34, 0.18);
  font-size: clamp(16px, 1.35vw, 22px);
  font-weight: 800;
  letter-spacing: 0.04em;
  line-height: 1;
  white-space: nowrap;
}

.auth-system-badge .brand-mark {
  width: 34px;
  height: 34px;
  flex: 0 0 34px;
  border-radius: 9px;
  background: rgba(255, 255, 255, 0.16);
  color: #fff;
}

@media (max-width: 760px) {
  .auth-system-badge {
    top: 0;
    left: -6px;
    min-height: 64px;
    width: 250px;
    max-width: calc(100% - 28px);
    padding: 7px 12px;
    border-width: 2px;
    font-size: 12px;
  }

  .auth-system-badge .brand-mark {
    width: 27px;
    height: 27px;
    flex-basis: 27px;
  }
}