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

:root {
  --architecture-overview-scale: 1.2;
  --ll-sr-width: 120%;
  --performance-section-width: 60%;
  --performance-section-width-mobile: 96%;
}

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

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

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

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

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

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

.publication-venue {
  font-family: 'Google Sans', sans-serif;
  font-size: 1.8rem !important;
  font-weight: 800 !important;
  line-height: 1.15;
  color: #111;
  margin-top: 10px;
}

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

.compare-section-container {
  width: 90vw;
  max-width: 1800px;
  margin-left: auto;
  margin-right: auto;
}

.compare-section-column {
  width: 100%;
  max-width: none;
  flex: none;
}

.rotate-compare-title {
  margin-bottom: 20px;
}

.rotate-compare-container {
  width: 90vw;
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
  margin-bottom: 40px;
}

.rotate-compare {
  width: 100%;
}

.compare-video-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  margin-bottom: 20px;
  position: relative;
  z-index: 20;
}

.compare-video-grid-4 {
  grid-template-columns: repeat(4, minmax(0, 1fr));
  margin-top: 24px;
}

.compare-video-gt {
  grid-column: 3;
  grid-row: 1 / span 2;
  align-self: center;
}

.compare-video-card {
  margin: 0;
  position: relative;
  z-index: 21;
}

.compare-video {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: contain;
  border-radius: 16px;
  background: #000;
  position: relative;
  z-index: 22;
  pointer-events: auto;
}

.compare-video-caption {
  margin-top: 8px;
  text-align: center;
  font-weight: 600;
  color: #111;
  font-size: 1rem;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.compare-video-resolution {
  font-weight: 500;
  font-size: 0.9rem;
  color: #4a4a4a;
}

.performance-caption {
  font-weight: 600;
  color: #111;
  font-size: 1rem;
}

.performance-note {
  max-width: 960px;
  margin-left: auto;
  margin-right: auto;
  font-size: 0.92rem;
  font-weight: 500;
  line-height: 1.45;
  color: #4a4a4a;
}

.architecture-overview-figure figcaption,
.ll-sr-figure figcaption,
.visual-comparision-figure figcaption {
  text-align: center;
  font-weight: 600;
  color: #111;
  font-size: 1rem;
}

.rotate-compare-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.rotate-stage {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  border-radius: 24px;
  background: #0b0b0b;
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.45);
}

.rotate-layer {
  position: absolute;
  inset: 0;
}

.rotate-layer::before {
  content: '';
  position: absolute;
  inset: 0;
  background: #000;
}

.rotate-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: contain;
  transform-origin: center center;
  user-select: none;
}

.rotate-img-helper {
  display: none;
}

.rotate-tile-grid {
  position: absolute;
  inset: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  grid-template-rows: repeat(2, minmax(0, 1fr));
}

.rotate-img-tile {
  width: 100%;
  height: 100%;
  object-fit: contain;
  user-select: none;
}

.rotate-shade {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(0, 0, 0, 0) 0%, rgba(0, 0, 0, 0.24) 100%);
  pointer-events: none;
}

.rotate-line {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 6;
}

.rotate-line-segment {
  stroke: #fff;
  stroke-width: 2;
  stroke-linecap: round;
  filter: drop-shadow(0 0 1px rgba(255, 255, 255, 0.8)) drop-shadow(0 0 12px rgba(255, 255, 255, 0.75));
}

.rotate-line-outer {
  fill: rgba(0, 0, 0, 0.6);
  stroke: rgba(255, 255, 255, 0.8);
  stroke-width: 1.5;
}

.rotate-line-inner {
  fill: #fff;
}

.rotate-badge {
  position: absolute;
  top: 16px;
  padding: 6px 12px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  background: rgba(255, 255, 255, 0.12);
  color: #fff;
  font-size: 12px;
  backdrop-filter: blur(10px);
  pointer-events: none;
  z-index: 7;
}

.rotate-badge-left {
  left: 16px;
}

.rotate-badge-right {
  right: 16px;
}

.rotate-guide {
  position: absolute;
  left: 50%;
  bottom: 16px;
  transform: translateX(-50%);
  padding: 6px 12px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  background: rgba(0, 0, 0, 0.45);
  color: #fff;
  font-size: 12px;
  backdrop-filter: blur(10px);
  pointer-events: none;
  z-index: 7;
  opacity: 0;
  transform: translate(-50%, 8px);
  transition: opacity 0.35s ease, transform 0.35s ease;
}

.rotate-guide.is-visible {
  opacity: 1;
  transform: translate(-50%, 0);
}

.compare-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.compare-wrap {
  position: relative;
  width: 100%;
  max-width: none;
  margin: 0 auto;
  overflow: hidden;
  border-radius: 10px;
  background: #111;
  line-height: 0;
  --split: 50%;
  aspect-ratio: 16 / 9;
}

.compare-img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  display: block;
  height: 100%;
  object-fit: cover;
}

.compare-img-before {
  position: relative;
  z-index: 1;
  clip-path: inset(0 calc(100% - var(--split)) 0 0);
}

.compare-img-after {
  z-index: 2;
  clip-path: inset(0 0 0 var(--split));
}

.compare-slider {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  cursor: ew-resize;
  z-index: 4;
}

.compare-handle {
  position: absolute;
  top: 0;
  left: 50%;
  width: 2px;
  height: 100%;
  background: #fff;
  box-shadow: 0 0 0 1px rgba(0, 0, 0, 0.25);
  z-index: 3;
}

.compare-handle::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 26px;
  height: 26px;
  border: 2px solid #fff;
  border-radius: 50%;
  background: rgba(0, 0, 0, 0.35);
  transform: translate(-50%, -50%);
}

.architecture-overview-figure {
  overflow: visible;
}

.architecture-overview-image {
  display: block;
  width: calc(100% * var(--architecture-overview-scale));
  max-width: none;
  height: auto;
  margin-left: 50%;
  transform: translateX(-50%);
}

.ll-sr-figure {
  overflow: visible;
}

.ll-sr-image {
  display: block;
  width: var(--ll-sr-width);
  max-width: 100%;
  height: auto;
  margin-left: auto;
  margin-right: auto;
}

.visual-comparision-figure {
  margin: 0 0 20px 0;
}

.visual-comparision-image {
  display: block;
  width: 100%;
  height: 420px;
  object-fit: contain;
  background: #fff;
  margin-left: auto;
  margin-right: auto;
}

.performance-table-container {
  overflow-x: auto;
  max-width: 100%;
}

.performance-section-container {
  width: var(--performance-section-width);
  margin-left: auto;
  margin-right: auto;
}

.performance-table {
  font-family: "Noto Sans", "Google Sans", sans-serif;
  border-collapse: collapse;
  width: 100%;
  text-align: center;
  font-size: 14px;
  color: #111;
  border-top: 3px double #000;
  border-bottom: 3px double #000;
}

.performance-table th,
.performance-table td {
  padding: 6px 8px;
  white-space: nowrap;
}

.performance-table th {
  font-weight: 600;
}

.performance-table td {
  font-weight: 500;
}

.performance-table th:not(:first-child),
.performance-table td:not(:first-child) {
  border-left: 1px solid #000;
}

/* Rowspan header causes the first cell in row 2 to still need a left border. */
.performance-table thead tr:nth-child(2) th:first-child {
  border-left: 1px solid #000;
}

.performance-table .border-double-bottom {
  border-bottom: 3px double #000;
}

.performance-table .border-single-bottom {
  border-bottom: 1px solid #000;
}

.performance-table .border-single-top {
  border-top: 1px solid #000;
}

.performance-table .section-title {
  border-bottom: 1px solid #000;
  border-top: 3px double #000;
  font-weight: normal;
}

.performance-table .best {
  color: red;
  font-weight: bold;
}

.performance-table .second-best {
  color: blue;
}

.performance-table .ours-row {
  background-color: #f2f2f2;
}

@media (max-width: 768px) {
  .compare-section-container {
    width: 94vw;
  }

  .rotate-compare-container {
    width: 94vw;
  }

  .performance-section-container {
    width: var(--performance-section-width-mobile);
  }

  .compare-grid {
    grid-template-columns: 1fr;
  }

  .rotate-compare-grid {
    grid-template-columns: 1fr;
  }

  .compare-video-grid {
    grid-template-columns: 1fr;
  }

  .compare-video-grid-4 {
    grid-template-columns: 1fr;
  }

  .architecture-overview-image {
    width: 100%;
  }

  .ll-sr-image {
    width: min(var(--ll-sr-width), 100%);
  }

  .visual-comparision-image {
    height: 260px;
  }
}