/* ===== Hero 区块 ===== */
.dp-td-hero {
  background: #111;
  overflow: hidden;
}

/* 桌机：左图右文 */
.dp-td-hero-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  display: flex;
  align-items: stretch;
  min-height: 280px;
}

/* 左侧幻灯区 */
.dp-td-hero-slides {
  position: relative;
  width: 460px;
  flex-shrink: 0;
  overflow: hidden;
  background: #000;
}
.dp-td-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity 0.6s ease;
}
.dp-td-slide.dp-active { opacity: 1; }
.dp-td-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* 右侧资讯 */
.dp-td-hero-info {
  flex: 1;
  min-width: 0;
  padding: 36px 40px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  color: #fff;
}
.dp-td-hero-title {
  font-size: 24px;
  font-weight: 700;
  line-height: 1.4;
  margin-bottom: 12px;
}
.dp-td-hero-sub {
  font-size: 14px;
  color: rgba(255,255,255,0.6);
  margin-bottom: 12px;
}
.dp-td-hero-desc {
  font-size: 14px;
  color: rgba(255,255,255,0.8);
  line-height: 1.8;
  display: -webkit-box;
  -webkit-line-clamp: 4;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* 手机横幅（桌机隐藏）*/
.dp-td-hero-mobile { display: none; }

/* ===== 主内容 ===== */
.dp-td-main {
  padding: 20px 0 48px;
  background: var(--bg-light);
}
.dp-td-container {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 16px;
}

/* 手机专题资讯（桌机隐藏）*/
.dp-td-mobile-info { display: none; }

/* 影片数量列 */
.dp-td-count-bar {
  font-size: 15px;
  font-weight: 500;
  color: var(--text);
  margin-bottom: 16px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border);
}
.dp-td-count-bar em {
  font-style: normal;
  color: var(--accent);
  font-weight: 700;
}

/* ===== 影片 Grid：桌机 5栏 ===== */
.dp-td-vod-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 12px;
  margin: 0 0 24px;
  padding: 0;
}

/* ===== 卡片样式：统一改用 widget/vod_card.html + main.css 的 .dp-vod-card，
   此处仅覆盖 grid 容器造成的 flex 宽度失效 ===== */
.dp-td-vod-grid .dp-vod-card {
  flex: none;
  min-width: 0;
}

/* ===== RWD ===== */

/* 平板 4栏 */
@media (max-width: 1024px) {
  .dp-td-hero-slides { width: 360px; }
  .dp-td-hero-info { padding: 24px 28px; }
  .dp-td-hero-title { font-size: 20px; }
  .dp-td-vod-grid { grid-template-columns: repeat(4, 1fr); gap: 10px; }
}

/* 手机 */
@media (max-width: 767px) {
  /* Hero 切换为手机横幅 */
  .dp-td-hero-inner { display: none; }
  .dp-td-hero-mobile {
    display: block;
    width: 100%;
    aspect-ratio: 16/9;
    overflow: hidden;
    background: #000;
  }
  .dp-td-hero-mobile img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
  }

  /* 主内容 */
  .dp-td-main { padding: 0 0 68px; background: var(--bg-white); }
  .dp-td-container { padding: 0; }

  /* 手机标题描述区 */
  .dp-td-mobile-info {
    display: block;
    padding: 14px 12px 10px;
    border-bottom: 1px solid var(--border);
  }
  .dp-td-mobile-title {
    font-size: 17px;
    font-weight: 700;
    color: var(--text);
    margin-bottom: 8px;
  }
  .dp-td-mobile-desc {
    font-size: 13px;
    color: var(--text-light);
    line-height: 1.7;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
  }

  /* 影片数量 */
  .dp-td-count-bar {
    padding: 10px 12px;
    margin-bottom: 0;
    font-size: 13px;
    border-bottom: 1px solid var(--border);
  }

  /* Grid 3栏 */
  .dp-td-vod-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 6px;
    padding: 10px 10px 0;
    margin-bottom: 16px;
  }

  /* 手机字体更小 */
  .dp-td-vod-grid .dp-vod-name { font-size: 11px; padding: 5px 6px 1px; }
  .dp-td-vod-grid .dp-vod-sub { font-size: 9px; padding: 0 6px 6px; }

}

/* 小手机 */
@media (max-width: 479px) {
  .dp-td-vod-grid { gap: 5px; }
}