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

/* 增加段落和列表项之间的间距 */
h2.subtitle p {
  margin-bottom: 1.1rem;
}

ul li {
  margin-bottom: 0.6rem;
}


.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 {
  font-size: 2.05rem !important;
  line-height: 1.18;
  max-width: 1100px;
}

.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;
}

@media (max-width: 1024px) {
  .publication-title {
    font-size: 1.75rem !important;
  }
}

.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;
  border-radius: 10px;
  padding: 0;
  font-size: 0;
  text-align: center;
}

.results-carousel video {
  display: block;
  width: 100%;
  height: 420px;
  margin: 0 auto;
  background: #000;
  object-fit: contain;
}

.results-carousel .slider-pagination {
  position: relative;
  left: auto;
  right: auto;
  bottom: auto;
  padding: 0.35rem 1rem 0;
  margin-top: 0.25rem;
}

.results-carousel .slider-navigation-previous,
.results-carousel .slider-navigation-next {
  z-index: 4;
}

.comparison-subtitle {
  margin-top: 1.5rem;
  margin-bottom: 0.75rem !important;
}

.comparison-carousel .comparison-item {
  padding: 0 3rem 0.25rem;
  overflow: visible;
  font-size: 1rem;
}

.comparison-pair {
  flex-direction: row-reverse;
  align-items: stretch;
  justify-content: center;
  gap: 0;
  margin: 0 !important;
}

.comparison-method {
  flex: 0 1 315px;
  width: min(50%, 315px);
  max-width: 50%;
  min-width: 0;
  padding: 0 !important;
}

.comparison-method-label {
  min-height: 1.75rem;
  margin-bottom: 0.4rem;
  color: #4a4a4a;
  font-size: 0.95rem;
  font-weight: 600;
  line-height: 1.4;
  text-align: center;
}

.comparison-carousel .comparison-method video {
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 4;
  border-radius: 5px;
  background: #000;
  object-fit: contain;
}

.comparison-carousel.comparison-portrait .comparison-method video {
  aspect-ratio: 9 / 16;
}

.comparison-method:first-child video {
  border-radius: 0 5px 5px 0;
}

.comparison-method:last-child video {
  border-radius: 5px 0 0 5px;
}

.comparison-carousel .slider-navigation-previous,
.comparison-carousel .slider-navigation-next {
  top: 50%;
  z-index: 6;
  width: 48px;
  height: 48px;
  margin-top: -24px;
  border: 2px solid #dbdbdb;
  background: rgba(255, 255, 255, 0.96);
  box-shadow: 0 3px 10px rgba(0, 0, 0, 0.22);
}

.comparison-carousel .slider-navigation-previous {
  left: 3.25rem;
}

.comparison-carousel .slider-navigation-next {
  right: 3.25rem;
}

.comparison-carousel .slider-navigation-previous svg,
.comparison-carousel .slider-navigation-next svg {
  width: 30%;
}

.video-shell {
  position: relative;
}

.video-play-overlay {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 56px;
  height: 56px;
  transform: translate(-50%, -50%);
  border: 0;
  border-radius: 50%;
  background: rgba(0, 0, 0, 0.58);
  cursor: pointer;
  z-index: 2;
}

.video-play-overlay::before {
  content: "";
  position: absolute;
  left: 22px;
  top: 17px;
  width: 0;
  height: 0;
  border-top: 11px solid transparent;
  border-bottom: 11px solid transparent;
  border-left: 17px solid #fff;
}

.video-shell.video-loaded .video-play-overlay,
.video-shell:has(video[data-loaded="true"]) .video-play-overlay {
  display: none;
}

video.video-awaiting-click {
  cursor: pointer;
}


.interpolation-panel {
  background: #f5f5f5;
  border-radius: 10px;
}

.interpolation-panel .interpolation-image {
  width: 100%;
  border-radius: 5px;
}

.interpolation-panel .slider {
  margin: 0 !important;
}

.interpolation-panel .slider {
  margin: 0 !important;
}

#interpolation-image-wrapper {
  width: 100%;
}
#interpolation-image-wrapper img {
  border-radius: 5px;
}

.control-item {
  height: auto;  /* 使用auto高度，让容器根据内容自适应 */
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 10px;
}

.control-item .content {
  flex: 0 0 auto;
  margin-bottom: 1rem;  /* 调整文字和视频的间距 */
}

.control-item video {
  flex: 0 0 420px;
  width: 100%;
  height: 420px;
  background: #000;
  object-fit: contain;
  border-radius: 5px;  /* 添加圆角，美化显示 */
}

/* 特殊处理第三个unit(两个视频的情况) */
.control-item .columns {
  flex: 1;
  max-height: 600px;
}

.control-item .columns video {
  height: 420px;
  width: 100%;
  background: #000;
  object-fit: contain;
}

.scenario-split {
  margin-top: 3rem;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 1.5rem;
}

.scenario-split > .column {
  min-width: 0;
  overflow: hidden;
  width: auto;
}

.scenario-split .title {
  font-size: 1.6rem;
}

.scenario-split .subtitle {
  font-size: 1rem;
  line-height: 1.5;
}

.scenario-split .results-carousel video,
.scenario-split .control-item video {
  height: 360px;
  flex-basis: 360px;
}

@media (max-width: 768px) {
  .results-carousel video,
  .control-item video,
  .control-item .columns video {
    height: 300px;
  }

  .control-item video {
    flex-basis: 300px;
  }

  .scenario-split .results-carousel video,
  .scenario-split .control-item video {
    height: 300px;
    flex-basis: 300px;
  }

  .comparison-carousel .comparison-item {
    padding: 0 1.75rem 0.25rem;
  }

  .comparison-carousel .comparison-method video {
    width: 100%;
    height: auto;
    aspect-ratio: 3 / 4;
  }

  .comparison-pair {
    gap: 0;
  }

  .comparison-method {
    padding: 0 !important;
  }

  .comparison-carousel .slider-navigation-previous,
  .comparison-carousel .slider-navigation-next {
    width: 40px;
    height: 40px;
    margin-top: -20px;
  }

  .comparison-carousel .slider-navigation-previous {
    left: 1rem;
  }

  .comparison-carousel .slider-navigation-next {
    right: 1rem;
  }

  .comparison-method-label {
    font-size: 0.85rem;
  }
}

.rainbow-text {
  background: linear-gradient(
    to right,
    #ff0000,
    #ff7f00,
    #ffff00,
    #00ff00,
    #0000ff,
    #4b0082,
    #8f00ff
  );
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  animation: rainbow 5s linear infinite;
  background-size: 200% auto;
}

@keyframes rainbow {
  0% {
    background-position: 0% center;
  }
  100% {
    background-position: 200% center;
  }
}