/* Video detail page (v.php): YouTube-like layout */
.detail-layout-wide {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 360px;
  gap: 14px;
  align-items: start;
  max-width: 1120px;
  margin: 0 auto;
}
@media (max-width: 1100px) {
  .detail-layout-wide {
    grid-template-columns: minmax(0, 1fr) 340px;
  }
}
@media (max-width: 900px) {
  .detail-layout-wide {
    display: flex;
    flex-direction: column;
    gap: 14px;
  }
}

.detail-aside {
  position: sticky;
  top: calc(var(--header-h) + 16px);
}
@media (max-width: 900px) {
  .detail-aside {
    position: static;
    top: auto;
  }
}

.video-detail-player {
  border-radius: 14px;
  overflow: hidden;
  background: #000;
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.14);
  margin-bottom: 12px;
  width: 100% !important;
  aspect-ratio: 16 / 9;
  height: auto !important;
  max-height: none;
}
.video-detail-player video {
  width: 100% !important;
  height: auto !important;
  max-height: none !important;
  display: block;
  border: 0;
  object-fit: contain;
}
.video-detail-player iframe {
  width: 100%;
  height: 100%;
  display: block;
  border: 0;
  max-height: none;
}
.video-detail-player .video-placeholder {
  width: 100%;
  aspect-ratio: 16 / 9;
  display: block;
  position: relative;
  background: #111 center/cover no-repeat;
}
.video-detail-player .video-placeholder::after {
  content: "暂无可播放视频链接";
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  color: #fff;
  font-weight: 600;
  letter-spacing: 0.5px;
  background: rgba(0, 0, 0, 0.45);
  padding: 10px 14px;
  border-radius: 999px;
}

.video-detail-title {
  font-size: 1.35rem;
  font-weight: 750;
  margin: 10px 0 8px;
}
.video-detail-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 16px;
  color: var(--c-text-3);
  margin-bottom: 12px;
}
.video-detail-summary {
  margin: 0 0 14px;
  color: var(--c-text-2);
}
.aside-tags-wrap {
  padding-bottom: 1rem;
}
.video-placeholder {
  width: 100%;
  aspect-ratio: 16 / 9;
  display: block;
  position: relative;
  background: #0b1220 center/cover no-repeat;
}
.video-detail-notice {
  display: none;
  margin: 0 0 12px;
  padding: 10px 14px;
  border-radius: 10px;
  background: #fff7ed;
  border: 1px solid #fdba74;
  color: #9a3412;
  font-size: 0.95rem;
  line-height: 1.6;
}
.video-detail-notice.is-visible {
  display: block;
}

/* Static ad notice block */
.video-ad-notice {
  margin: 0 0 12px;
  border: 1px solid var(--c-line);
  border-radius: 12px;
  background: #fff;
  box-shadow: 0 4px 14px rgba(15, 23, 42, 0.06);
  overflow: hidden;
}
.video-ad-notice__head {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 12px;
  border-bottom: 1px solid var(--c-line);
  background: #f8fafc;
  color: var(--c-text);
}
.video-ad-notice__badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 34px;
  height: 20px;
  padding: 0 7px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 700;
  color: #fff;
  background: #475569;
}
.video-ad-notice__body {
  padding: 10px 12px 12px;
}
.video-ad-notice__body--spacious {
  padding-bottom: 20px;
}
.video-ad-notice__body p {
  margin: 0 0 8px;
  font-size: 0.95rem;
  line-height: 1.65;
  color: var(--c-text-3);
}
.video-ad-notice__body p:last-child {
  margin-bottom: 0;
}
.video-ad-notice__label {
  color: var(--c-text-2);
  font-weight: 500;
}
.video-ad-notice__body a {
  color: var(--c-primary);
  text-decoration: none;
  word-break: break-all;
}
.ad-icon-external {
  margin-left: 4px;
  font-size: 0.85em;
}
.ad-link-highlight {
  color: #D4A017 !important;
}
.video-ad-notice__body a.ad-link-highlight:hover {
  text-decoration: underline;
}

.topic-link.topic-link--media {
  display: grid;
  grid-template-columns: 168px minmax(0, 1fr);
  gap: 10px;
  align-items: start;
  padding: 8px;
  border-radius: 12px;
  text-decoration: none;
  color: inherit;
}
.topic-link.topic-link--media:hover {
  background: rgba(2, 6, 23, 0.04);
}
.topic-link.topic-link--media .tl-main {
  min-width: 0;
}
.topic-link.topic-link--media .tl-title {
  font-weight: 600;
  color: var(--c-text);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  line-height: 1.25;
}
.topic-link.topic-link--media .tl-meta {
  font-size: 0.78rem;
  color: var(--c-text-2);
  margin-top: 4px;
}
.video-cover-mini {
  width: 168px;
  height: 94px;
  border-radius: 10px;
  object-fit: cover;
  background: #0b1220;
  border: 1px solid rgba(2, 6, 23, 0.06);
}
@media (max-width: 900px) {
  .topic-link.topic-link--media {
    grid-template-columns: 160px minmax(0, 1fr);
  }
  .video-cover-mini {
    width: 160px;
    height: 90px;
  }
}
@media (max-width: 480px) {
  .topic-link.topic-link--media {
    grid-template-columns: 140px minmax(0, 1fr);
  }
  .video-cover-mini {
    width: 140px;
    height: 79px;
  }
}

/* Make info card tighter like YouTube */
.article-body {
  background: #fff;
  border: 1px solid var(--c-line);
  border-radius: 14px;
  padding: 14px 16px;
}
.aside-card {
  border-radius: 14px;
}
.aside-card-title {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 700;
}

/* Related videos (aside): slightly smaller thumbnails for better text space */
.detail-aside .aside-list-col {
  display: flex;
  flex-direction: column;
  gap: 6px;
  min-width: 0;
}
.detail-aside .topic-link.topic-link--media {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 6px;
  width: 100%;
  max-width: 100%;
  min-width: 0;
  box-sizing: border-box;
  overflow: hidden;
}
.detail-aside .video-cover-mini {
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  border-radius: 10px;
  max-width: 100%;
  display: block;
  box-sizing: border-box;
}
.detail-aside .topic-link.topic-link--media .tl-main {
  min-width: 0;
  max-width: 100%;
}
.detail-aside .topic-link.topic-link--media .tl-title {
  display: block;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  line-height: 1.32;
  font-size: 0.94rem;
}
.detail-aside .topic-link.topic-link--media .tl-meta {
  white-space: normal;
  overflow: visible;
  text-overflow: clip;
}

@media (max-width: 767px) {
  .video-detail-player {
    max-height: none;
    width: 100% !important;
  }
  .video-detail-player video,
  .video-detail-player iframe {
    max-height: none !important;
  }
}