/* 樂評列表頁 (/reviews/) */
.review-list-page .review-list-intro {
  margin-bottom: 2rem;
  color: var(--grey-text-color);
}

.review-empty {
  padding: 3rem 0;
  text-align: center;
  color: var(--grey-text-color);
}

/* 排序列 */
.review-sort-nav {
  display: flex;
  justify-content: center;
  gap: 1.5rem;
  margin-bottom: 1rem;
  font-size: 0.9rem;
}

.review-sort-btn {
  padding: 0;
  border: none;
  border-bottom: 1px solid transparent;
  border-radius: 0;
  background: transparent;
  color: var(--grey-text-color);
  font-size: 0.9rem;
  cursor: pointer;
  transition: color 0.2s ease, border-color 0.2s ease;
}

.review-sort-btn:hover {
  color: var(--primary-text-color);
  border-bottom-color: var(--primary-text-color);
}

.review-sort-btn.is-active {
  color: var(--primary-text-color);
  border-bottom-color: var(--primary-text-color);
}

/* 封面網格：置中、一排三個 */
.review-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, 315px);
  justify-content: center;
  gap: 0;
  max-width: 1000px;
  margin: 2rem auto 0;
}

.review-card {
  display: block;
  position: relative;
  aspect-ratio: 1 / 1;
  overflow: hidden;
  background: var(--third-bg-color);
}

.review-card-cover {
  width: 100%;
  height: 100%;
}

.review-card-cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: filter 0.3s ease;
}

.review-card:hover .review-card-cover img {
  filter: brightness(0.8);
}

.review-card-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: flex-end;
  padding: 1rem;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.75), transparent 60%);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.review-card:hover .review-card-overlay,
.review-card:focus-visible .review-card-overlay {
  opacity: 1;
}

.review-card-meta {
  display: flex;
  flex-direction: column;
  gap: 2px;
  color: #fff;
}

.review-card-title {
  font-weight: 600;
  font-size: 0.95rem;
}

.review-card-artist {
  font-size: 0.85rem;
  opacity: 0.85;
}

.review-card-score {
  font-size: 0.85rem;
  opacity: 0.9;
}

/* 觸控裝置沒有 hover，資訊常駐顯示 */
@media (hover: none) {
  .review-card-overlay {
    opacity: 1;
  }
}

@media screen and (max-width: 1023px) {
  .review-grid {
    grid-template-columns: repeat(auto-fit, 260px);
  }
}

@media screen and (max-width: 640px) {
  .review-grid {
    grid-template-columns: 1fr;
    max-width: 400px;
  }
}