body {
  font-family: 'Noto Sans', sans-serif;
}


.footer .icon-link {
    font-size: 25px;
    color: #000;
}

.link-block a {
    margin-top: 5px;
    margin-bottom: 5px;
}

.dnerf {
  font-variant: small-caps;
}


.teaser .hero-body {
  padding-top: 0;
  padding-bottom: 3rem;
}

.teaser {
  font-family: 'Google Sans', sans-serif;
}


.publication-title {
}

.publication-banner {
  max-height: parent;

}

.publication-banner video {
  position: relative;
  left: auto;
  top: auto;
  transform: none;
  object-fit: fit;
}

.publication-header .hero-body {
}

.publication-title {
    font-family: 'Google Sans', sans-serif;
}

.publication-authors {
    font-family: 'Google Sans', sans-serif;
}

.publication-venue {
    color: #555;
    width: fit-content;
    font-weight: bold;
}

.publication-awards {
    color: #ff3860;
    width: fit-content;
    font-weight: bolder;
}

.publication-authors {
}

.publication-authors a {
   color: hsl(204, 86%, 53%) !important;
}

.publication-authors a:hover {
    text-decoration: underline;
}

.author-block {
  display: inline-block;
}

.publication-banner img {
}

.publication-authors {
  /*color: #4286f4;*/
}

.publication-video {
    position: relative;
    width: 100%;
    height: 0;
    padding-bottom: 56.25%;

    overflow: hidden;
    border-radius: 10px !important;
}

.publication-video iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.publication-body img {
}

.results-carousel {
  overflow: hidden;
}

.results-carousel .item {
  margin: 5px;
  overflow: hidden;
  padding: 20px;
  font-size: 0;
}

.results-carousel video {
  margin: 0;
}

.slider-pagination .slider-page {
  background: #000000;
}

.eql-cntrb { 
  font-size: smaller;
}

.results-grid {
  display: grid;
  /* 既然内部变宽了，建议一行 2 个或保持 3 个取决于你的页面宽度 */
  grid-template-columns: repeat(3, 1fr); 
  gap: 25px; 
  padding: 20px 0;
}

.grid-item {
  display: flex;
  flex-direction: column;
}

/* 视频并排容器 */
.video-comparison {
  display: flex;
  align-items: center;
  background: #f5f5f5; /* 浅色背景衬托视频 */
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 4px 10px rgba(0,0,0,0.1);
  border: 1px solid #ddd;
}

.video-container {
  flex: 1;
  position: relative;
  display: flex;
  flex-direction: column;
}

.video-container video {
  width: 100%;
  display: block;
}

/* 视频内部标注（左上角或下方） */
.video-label {
  position: absolute;
  top: 5px;
  left: 5px;
  background: rgba(0, 0, 0, 0.5);
  color: white;
  padding: 2px 8px;
  border-radius: 4px;
  font-size: 0.65rem;
  font-weight: bold;
  pointer-events: none; /* 防止遮挡鼠标点击视频 */
}

/* 分割线 */
.divider {
  width: 2px;
  background-color: #ddd;
  align-self: stretch; /* 填充整个高度 */
}

/* 悬停效果：整体放大 */
.video-comparison:hover {
  transform: scale(1.02);
  transition: transform 0.3s ease;
}

/* 响应式：在手机上变为 1 列 */
@media (max-width: 768px) {
  .results-grid {
    grid-template-columns: 1fr;
  }
}

/* 针对三视频对比的网格设置 */
.results-grid.tri-view {
  display: grid;
  grid-template-columns: repeat(2, 1fr); /* 强制一行两列 */
  gap: 25px 25px; /* 纵向 40px, 横向 25px */
}

/* 响应式：在手机上变为 1 列 */
@media (max-width: 768px) {
  .results-grid.tri-view {
    grid-template-columns: 1fr;
  }
}

/* 三视频容器 */
.video-comparison.three-way {
  display: flex;
  width: 100%;
  background: #fdfdfd;
  border: 1px solid #eee;
  border-radius: 12px;
}

.video-comparison.three-way .video-container {
  flex: 1; /* 三个视频等宽平分 */
}

/* 特别突出 Ours 的标签颜色 */
.video-container:first-child .video-label {
  background: rgba(0, 100, 200, 0.8); /* 蓝色背景 */
}

/* 只要带有 is-ours 类的标签都变蓝 */
.video-label.is-ours {
  background: rgba(0, 100, 200, 0.8) !important;
}


/* 针对四格对比，建议每行只显示一个大组 */
.results-grid.quad-view {
  display: grid;
  grid-template-columns: 1fr; 
  gap: 25px;
  padding: 20px 2%;
}

/* 响应式：在手机上变为 1 列 */
@media (max-width: 768px) {
  .results-grid.quad-view {
    grid-template-columns: 1fr;
  }
}

.video-comparison.four-way {
  display: flex;
  width: 100%;
  background: #fff;
  border-radius: 10px;
  overflow: hidden;
  border: 1px solid #eee;
  box-shadow: 0 4px 15px rgba(0,0,0,0.1);
}

.video-comparison.four-way .video-container {
  flex: 1;
  min-width: 0;
}

/* 屏幕够宽时可以尝试一行两组，但视频会变小 */
@media (min-width: 1600px) {
  .results-grid.quad-view {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* 标签微调：四格时空间极其宝贵 */
.video-comparison.four-way .video-label {
  font-size: 0.55rem;
  padding: 1px 3px;
  top: 3px;
  left: 3px;
}