.product-image-wrap,
.product-detail-image {
  background: radial-gradient(circle at 20% 10%, #273360 0, #151b34 48%, #0d1122 100%);
  position: relative;
}

.product-brand-panel {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 18px;
  color: #fff;
  text-align: center;
  background: radial-gradient(circle at 20% 10%, #273360 0, #151b34 48%, #0d1122 100%);
}

.product-brand-panel.over-image {
  background: linear-gradient(180deg, rgba(8, 12, 28, .62), rgba(8, 12, 28, .78));
}

.shine-wordmark {
  display: inline-block;
  color: #fff;
  font-size: 21px;
  font-weight: 950;
  letter-spacing: .13em;
  line-height: 1.05;
  white-space: nowrap;
  background: linear-gradient(105deg, #dbe2ff 8%, #fff 36%, #7458ff 48%, #fff 60%, #dbe2ff 88%);
  background-size: 240% 100%;
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  animation: wordmark-shine 3.2s ease-in-out infinite;
}

.product-brand-panel small {
  display: block;
  max-width: 100%;
  margin-top: 13px;
  color: #eef1ff;
  font-size: 12px;
  font-weight: 750;
  letter-spacing: .01em;
  line-height: 1.28;
}

.detail-brand .shine-wordmark {
  font-size: clamp(27px, 4vw, 48px);
}

.detail-brand small {
  max-width: 80%;
  margin-top: 20px;
  font-size: clamp(14px, 2vw, 22px);
}

@keyframes wordmark-shine {
  0%, 24% { background-position: 120% 0; }
  68%, 100% { background-position: -120% 0; }
}

@media (prefers-reduced-motion: reduce) {
  .shine-wordmark {
    animation: none;
    background-position: 50% 0;
  }
}

@media (max-width: 600px) {
  .product-card .shine-wordmark {
    font-size: 15px;
    letter-spacing: .08em;
  }
}