:root {
  --text-color: #363636;
  --muted-color: #555;
  --border-color: #bbb;
}

html {
  overflow-x: hidden;
}

body {
  color: var(--text-color);
  font-family: "Noto Sans", sans-serif;
}

.visually-hidden {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  padding: 0 !important;
  margin: -1px !important;
  overflow: hidden !important;
  clip: rect(0, 0, 0, 0) !important;
  white-space: nowrap !important;
  border: 0 !important;
}

a:focus-visible,
button:focus-visible,
.comparison-scroll:focus-visible,
.quantitative-table-scroll:focus-visible {
  outline: 3px solid rgba(32, 156, 238, 0.65);
  outline-offset: 3px;
}

.publication-header .hero-body {
  padding-bottom: 1.5rem;
}

.publication-title,
.publication-authors,
.teaser {
  font-family: "Google Sans", sans-serif;
}

.publication-title.title.is-1 {
  font-size: 2.5rem;
}

.publication-authors {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  column-gap: 1.25rem;
  row-gap: 0.5rem;
  margin-bottom: 0.5rem;
}

.publication-affiliations {
  column-gap: 2rem;
  margin-top: 0.75rem;
}

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

.publication-venue {
  width: fit-content;
  margin: 0 auto;
  color: var(--muted-color);
  font-weight: 700;
}

.publication-links {
  margin-top: 0.25rem;
}

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

.teaser .hero-body {
  padding-top: 0;
  padding-bottom: 0.5rem;
}

#teaser {
  width: 100%;
  height: auto;
}

.teaser-labels,
.comparison-labels {
  display: grid;
  width: 100%;
  align-items: end;
}

.teaser-labels {
  grid-template-columns: repeat(4, minmax(0, 1fr));
  margin-bottom: 0.5rem;
}

.teaser-labels span,
.comparison-labels span {
  padding: 0.25rem;
  font-size: 0.85rem;
  font-weight: 600;
  line-height: 1.25;
  text-align: center;
}

.teaser .subtitle {
  margin-top: 1.5rem;
  margin-bottom: 0;
}

@media screen and (min-width: 1024px) {
  .publication-title.title.is-1 {
    white-space: nowrap;
  }

  .teaser .subtitle {
    font-size: 1.15rem;
    white-space: nowrap;
  }
}

.method-description {
  width: 100%;
  margin: 1.5rem auto 0;
}

.pipeline-image {
  width: 100%;
  height: auto;
}

.section-intro {
  margin-bottom: 1.5rem;
}

.paper-figure {
  margin: 1.5rem 0 0;
}

.paper-figure.teaser-still {
  width: 88%;
  max-width: 840px;
  margin: 2rem auto 0;
}

.figure-zoom {
  position: relative;
  display: block;
  line-height: 0;
}

.touch-fullres-link {
  position: absolute;
  z-index: 2;
  inset: 0;
  border-radius: 6px;
}

.figure-zoom-lens {
  display: none;
}

.paper-figure img {
  display: block;
  width: 100%;
  height: auto;
  border: 1px solid #ddd;
  border-radius: 6px;
  background: #fff;
}

.figure-zoom-enabled .figure-zoom {
  overflow: hidden;
  border-radius: 6px;
  cursor: crosshair;
}

.figure-zoom-enabled .touch-fullres-link {
  display: none;
}

.figure-zoom-enabled .figure-zoom-lens {
  position: absolute;
  z-index: 2;
  display: block;
  width: var(--lens-width, 320px);
  height: var(--lens-height, 150px);
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.94);
  border-radius: 18px;
  background-color: #fff;
  background-repeat: no-repeat;
  box-shadow:
    0 0 0 1px rgba(20, 20, 20, 0.24),
    0 14px 32px rgba(20, 20, 20, 0.25),
    inset 0 0 0 1px rgba(255, 255, 255, 0.35);
  opacity: 0;
  pointer-events: none;
  transform: translate(-50%, -50%);
  transition: opacity 100ms ease;
  visibility: hidden;
  will-change: left, top, background-position;
}

.figure-zoom-enabled .figure-zoom-lens::after {
  position: absolute;
  top: 12px;
  bottom: 12px;
  left: 50%;
  width: 1px;
  background: rgba(255, 255, 255, 0.68);
  box-shadow: 1px 0 rgba(20, 20, 20, 0.18);
  content: "";
}

.figure-zoom-enabled .figure-zoom.is-zooming .figure-zoom-lens {
  opacity: 1;
  visibility: visible;
}

.paper-figure figcaption {
  margin-top: 0.75rem;
  color: var(--muted-color);
  font-size: 0.95rem;
  line-height: 1.55;
}

.teaser-still figcaption {
  font-family: "Noto Sans", sans-serif;
}

.qualitative-figure {
  margin-top: 2rem;
}

.evidence-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr);
  gap: 1rem;
  align-items: start;
}

.evidence-grid .paper-figure {
  margin-top: 0;
}

.result-group {
  margin-top: 3.5rem;
}

.result-group:first-of-type {
  margin-top: 2.5rem;
}

.result-group > .title {
  margin-bottom: 1rem;
}

.quantitative-table-scroll {
  width: 100%;
  overflow-x: auto;
  border: 1px solid #d8d8d8;
  border-radius: 8px;
  background: #fff;
  scrollbar-color: #b5b5b5 #f5f5f5;
  scrollbar-width: thin;
}

.quantitative-table {
  width: 100%;
  min-width: 940px;
  table-layout: fixed;
  border-collapse: separate;
  border-spacing: 0;
  color: var(--text-color);
  font-size: 0.78rem;
  font-variant-numeric: tabular-nums;
  line-height: 1.35;
  text-align: center;
}

.quantitative-table .method-column {
  width: 16%;
}

.quantitative-table .metric-column {
  width: 6.4615%;
}

.quantitative-table-note {
  margin: 0.75rem 0 0;
  color: var(--muted-color);
  font-size: 0.82rem;
  line-height: 1.5;
}

.quantitative-table th,
.quantitative-table td {
  padding: 0.65rem 0.4rem;
  border-bottom: 1px solid #e6e6e6;
  white-space: nowrap;
}

.quantitative-table thead th {
  background: #f6f6f6;
  color: #2f2f2f;
  font-weight: 700;
}

.quantitative-table thead tr:first-child th[scope="colgroup"] {
  position: relative;
  border-bottom: 0;
}

.quantitative-table thead tr:first-child th[scope="colgroup"]::after {
  position: absolute;
  right: 0.5rem;
  bottom: 0;
  left: 0.5rem;
  height: 1px;
  background: #cfcfcf;
  content: "";
}

.quantitative-table tbody th {
  font-weight: 600;
  text-align: left;
}

.quantitative-table tbody tr:last-child th,
.quantitative-table tbody tr:last-child td {
  border-bottom: 0;
}

.quantitative-table th:first-child {
  position: sticky;
  left: 0;
  z-index: 1;
  min-width: 150px;
  background: #fff;
}

.quantitative-table thead th:first-child {
  z-index: 2;
  background: #f6f6f6;
}

.quantitative-table .ours-row th,
.quantitative-table .ours-row td {
  background: #eef7fd;
}

.quantitative-table .ours-row th:first-child {
  background: #eef7fd;
}

.quantitative-table abbr {
  text-decoration-thickness: 1px;
  text-underline-offset: 2px;
}

.second-best {
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 2px;
}

.mobile-scroll-note {
  display: none;
}

.comparison-scroll {
  width: 100%;
  overflow-x: auto;
  border-radius: 10px;
  scrollbar-color: #b5b5b5 #f5f5f5;
  scrollbar-width: thin;
}

.conditioning-videos {
  margin-top: 2rem;
}

.comparison-inner {
  width: 100%;
}

.comparison-labels {
  margin-bottom: 0.6rem;
}

.columns-7 .comparison-labels {
  grid-template-columns: repeat(7, minmax(0, 1fr));
}

.columns-6 .comparison-labels {
  grid-template-columns: repeat(6, minmax(0, 1fr));
}

.comparison-labels span:last-child {
  font-weight: 700;
}

.video-stack {
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
}

.video-stack video {
  display: block;
  width: 100%;
  height: auto;
  overflow: hidden;
  border: 1px solid var(--border-color);
  border-radius: 10px;
  background: #000;
}

.columns-7 .video-stack video {
  aspect-ratio: 7 / 1;
}

.columns-6 .video-stack video {
  aspect-ratio: 3 / 1;
}

.ablation-section {
  padding-top: 1rem;
}

@media screen and (max-width: 768px) {
  .publication-header .hero-body {
    padding-top: 2.5rem;
  }

  .publication-title.title.is-1 {
    font-size: 2.25rem;
  }

  .section {
    padding: 2.5rem 1.25rem;
  }

  .publication-authors {
    column-gap: 0.75rem;
    row-gap: 0.35rem;
  }

  .publication-affiliations {
    column-gap: 1rem;
    margin-top: 0.625rem;
  }

  .teaser-labels span {
    font-size: 0.65rem;
  }

  .paper-figure.teaser-still {
    width: 100%;
  }

  .evidence-grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  .paper-figure figcaption {
    font-size: 0.9rem;
  }

  .mobile-scroll-note {
    display: block;
    margin-top: 0.2rem;
  }

  .comparison-inner {
    min-width: 900px;
  }

  .comparison-inner.columns-6 {
    min-width: 820px;
  }

  .comparison-labels span {
    font-size: 0.75rem;
  }

  .result-group {
    margin-top: 3rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
  }

  .figure-zoom-lens {
    transition: none;
  }
}