.hero-model-avatar.logo-surface-light,
.home-model-avatar.logo-surface-light,
.model-brand.logo-surface-light {
  background: #e7eef8;
  border-color: rgba(91, 116, 151, 0.28);
  box-shadow: inset 0 1px 2px rgba(47, 67, 94, 0.08);
}

.hero-model-avatar.logo-surface-dark,
.home-model-avatar.logo-surface-dark,
.model-brand.logo-surface-dark,
.hero-model-avatar.logo-surface-neutral,
.home-model-avatar.logo-surface-neutral,
.model-brand.logo-surface-neutral {
  background: linear-gradient(135deg, rgba(124, 92, 255, 0.42), rgba(76, 141, 255, 0.24));
  border-color: rgba(255, 255, 255, 0.10);
  box-shadow: none;
}

.model-brand-logo {
  display: block;
  width: 19px;
  height: 19px;
  max-width: 72%;
  max-height: 72%;
  object-fit: contain;
}