.video-categories {
  padding: clamp(28px, 5vw, 72px) 0;
}

.video-categories__title {
  text-align: center;
  font-size: clamp(22px, 3.4vw, 36px);
  font-weight: 800;
  margin: 0 0 clamp(20px, 4vw, 40px);
}

.video-categories__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(16px, 3.6vw, 28px);
}

@media (min-width: 768px) {
  .video-categories__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1200px) {
  .video-categories__grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* Card */
.cat-card {
  display: grid;
  grid-template-rows: auto 1fr;
  text-decoration: none;
  color: inherit;
  border-radius: 16px;
  overflow: hidden;
  border: 1px solid rgba(0, 0, 0, 0.08);
  background: #fff;
}

.cat-card__media {
  width: 100%;
  aspect-ratio: 16 / 9; /* 你也可以改 4/3 看圖更大 */
  overflow: hidden;
}

.cat-card__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.cat-card__body {
  padding: 14px 16px 16px;
  display: grid;
  gap: 6px;
}

.cat-card__title {
  margin: 0;
  text-align: center;
  font-size: clamp(18px, 2.6vw, 26px); /* 明顯比一般卡片大 */
  line-height: 1.35;
}

.cat-card__title strong {
  font-weight: 600;
}

.cat-card__body {
  padding: clamp(14px, 2.8vw, 22px);
}

.cat-card__desc {
  margin: 0;
  font-size: 14px;
  line-height: 1.6;
  color: #555;
}

.cat-card__meta {
  margin: 2px 0 0;
  font-size: 13px;
  color: #6b7280;
  aspect-ratio: 4 / 3; /*圖片比例改 4:3*/
}

@media (hover: hover) {
  .cat-card {
    transition: transform 0.25s ease, box-shadow 0.25s ease;
  }

  .cat-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 14px 30px rgba(0, 0, 0, 0.12);
  }
}