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;
}



div.background_video_header {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  font-size: 1.3em;
  min-height: 350px;
  width: 100%;
}

div.background_video_header video {
  position: absolute;
  right: 0;
  bottom: 0;
  min-width: 100%;
  min-height: 100%;
  width: auto;
  height: auto;
  z-index: -100;
  background-size: cover;
  overflow: hidden;
}

div.video_2 {
  width: 100%;
  display: flex;
  flex-wrap: wrap;
  /* padding-left: 2%; */
  /* padding-right: 2%; */
}

div.video_container {
  display: grid;
}

div.video_container video {
  grid-column: 1;
  grid-row: 1;
  margin: 0;
  padding: 0;
  width: 100%;
}

div.video_container div.caption {
  grid-column: 1;
  grid-row: 1;
  width: 100%;
  display: flex;
  align-items: center;
  background: transparent;
  margin: 0;
  padding: 0;
}

/* div.video_container:hover div.caption {
  background-color: rgba(0, 0, 0, 0.8);
} */

div.video_container div.caption div {
  margin: 0 auto;
  display: none;
  font-size: 1.4em;
  font-weight: bold;
  padding: 25px;
  text-align: center;
  color: white;
}

/* div.video_container:hover div.caption div {
  display: block;
} */

div.video_container_hover {
  display: grid;
}

div.video_container_hover video {
  grid-column: 1;
  grid-row: 1;
  margin: 0;
  padding: 0;
  width: 100%;
}

div.video_container_hover div.caption {
  grid-column: 1;
  grid-row: 1;
  width: 100%;
  display: flex;
  align-items: center;
  background: transparent;
  margin: 0;
  padding: 0;
}

div.video_container_hover:hover div.caption {
  background-color: rgba(0, 0, 0, 0.8);
}

div.video_container_hover div.caption div {
  margin: 0 auto;
  display: none;
  font-size: 1.4em;
  font-weight: bold;
  padding: 25px;
  text-align: center;
  color: white;
}

div.video_container_hover:hover div.caption div {
  display: block;
}

video {
  width: 100%;
}

@media (hover: none) {
  div.mobileonly {
    display: block;
  }

  div.nomobile {
    display: none;
  }

  div.video_wrapper {
    width: 100%;
  }
}


@media (hover: hover) {
  div.mobileonly {
    display: none;
  }

  div.nomobile {
    display: block;
  }

  div.video_wrapper {
    width: 50%;
  }
}

/* SPVC visual system */
:root {
  --spvc-ink: #05070d;
  --spvc-ink-soft: #111722;
  --spvc-paper: #ffffff;
  --spvc-soft: #f3f6fa;
  --spvc-line: #dce4ee;
  --spvc-text: #111827;
  --spvc-muted: #637083;
  --spvc-s: #21c7e8;
  --spvc-p: #ff5e87;
  --spvc-v: #ffd34e;
  --spvc-c: #59df87;
  --spvc-shadow: 0 18px 48px rgba(10, 18, 30, 0.12);
  --spvc-font: 'Google Sans', 'Noto Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

html {
  scroll-behavior: smooth;
  background: var(--spvc-paper);
}

body {
  margin: 0;
  color: var(--spvc-text);
  background: var(--spvc-paper);
  font-family: var(--spvc-font);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

img,
video {
  max-width: 100%;
}

.spvc-hero {
  position: relative;
  min-height: 460px;
  overflow: hidden;
  color: #fff;
  background: var(--spvc-ink);
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}

.spvc-spectrum {
  position: absolute;
  inset: 0 0 auto;
  z-index: 4;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  height: 5px;
}

.spvc-spectrum span:nth-child(1) { background: var(--spvc-s); }
.spvc-spectrum span:nth-child(2) { background: var(--spvc-p); }
.spvc-spectrum span:nth-child(3) { background: var(--spvc-v); }
.spvc-spectrum span:nth-child(4) { background: var(--spvc-c); }

.spvc-hero .hero-head,
.spvc-hero .hero-body {
  position: relative;
  z-index: 2;
}

.spvc-hero .hero-head {
  padding: 1.4rem 1.5rem 0;
}

.spvc-nav-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  max-width: 1180px;
}

.spvc-nav-brand {
  display: inline-flex;
  align-items: center;
  color: #fff;
}

.spvc-nav-mark {
  font-size: 1.05rem;
  font-weight: 800;
}

.spvc-nav {
  display: inline-flex;
  align-items: center;
  gap: 0.15rem;
  padding: 0.3rem;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.07);
  box-shadow: 0 14px 34px rgba(0, 0, 0, 0.24);
  -webkit-backdrop-filter: blur(16px);
  backdrop-filter: blur(16px);
}

.spvc-nav a {
  display: inline-flex;
  align-items: center;
  min-height: 2.15rem;
  padding: 0.45rem 0.85rem;
  border-radius: 999px;
  color: rgba(255, 255, 255, 0.76);
  font-size: 0.88rem;
  font-weight: 600;
  transition: color 160ms ease, background-color 160ms ease;
}

.spvc-nav a:hover,
.spvc-nav a:focus-visible {
  color: #fff;
  background: rgba(255, 255, 255, 0.12);
  outline: none;
}

.spvc-hero .hero-body {
  padding: 4.5rem 1.5rem 5.5rem;
}

.spvc-publication-kicker {
  margin: 0 0 1.25rem;
  color: rgba(255, 255, 255, 0.58);
  font-family: 'Roboto Mono', ui-monospace, monospace;
  font-size: 0.74rem;
  font-weight: 700;
  text-transform: uppercase;
}

.spvc-publication-title {
  max-width: 1050px;
  margin: 0 auto !important;
  color: #fff !important;
  font-family: var(--spvc-font);
  font-size: 40px !important;
  font-weight: 650;
  line-height: 1.14;
  letter-spacing: 0;
}

.spvc-acronym {
  display: block;
  margin-bottom: 1rem;
  font-size: 82px;
  font-weight: 800;
  line-height: 0.95;
}

.spvc-acronym span {
  display: inline-block;
  text-shadow: 0 10px 28px rgba(0, 0, 0, 0.4);
  animation: spvc-rise 600ms ease both;
}

.spvc-acronym span:nth-child(2) { animation-delay: 70ms; }
.spvc-acronym span:nth-child(3) { animation-delay: 140ms; }
.spvc-acronym span:nth-child(4) { animation-delay: 210ms; }

.spvc-title-copy {
  display: block;
  animation: spvc-rise 600ms 140ms ease both;
}

.spvc-s { color: var(--spvc-s); }
.spvc-p { color: var(--spvc-p); }
.spvc-v { color: var(--spvc-v); }
.spvc-c { color: var(--spvc-c); }

.spvc-principles {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.75rem 1.4rem;
  margin-top: 2rem;
  color: rgba(255, 255, 255, 0.68);
  font-size: 0.9rem;
  animation: spvc-rise 600ms 220ms ease both;
}

.spvc-principles span {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

.spvc-principles strong {
  font-size: 1rem;
}

.spvc-project-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.75rem;
  margin-top: 1.75rem;
  animation: spvc-rise 600ms 280ms ease both;
}

.spvc-project-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  min-width: 8.25rem;
  min-height: 2.85rem;
  padding: 0.65rem 1.15rem;
  border: 1px solid rgba(255, 255, 255, 0.24);
  border-radius: 6px;
  color: #fff;
  background: rgba(255, 255, 255, 0.08);
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.22);
  font-size: 0.95rem;
  font-weight: 700;
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
  transition: transform 160ms ease, border-color 160ms ease, background-color 160ms ease, box-shadow 160ms ease;
}

.spvc-project-link .icon {
  width: 1.2rem;
  height: 1.2rem;
  color: var(--link-accent);
}

.spvc-project-link-paper {
  --link-accent: var(--spvc-p);
}

.spvc-project-link-code {
  --link-accent: var(--spvc-s);
}

.spvc-project-link:hover,
.spvc-project-link:focus-visible {
  color: #fff;
  border-color: var(--link-accent);
  background: rgba(255, 255, 255, 0.14);
  box-shadow: 0 14px 34px rgba(0, 0, 0, 0.3), 0 0 0 1px var(--link-accent);
  transform: translateY(-2px);
  outline: none;
}

@keyframes spvc-rise {
  from { opacity: 0; transform: translateY(12px); }
  to { opacity: 1; transform: translateY(0); }
}

.project-video-section {
  padding: 4rem 1.5rem 5.25rem !important;
  background: var(--spvc-soft);
}

.project-video-heading {
  display: flex;
  align-items: center;
  gap: 1rem;
  width: min(100%, 1100px);
  margin: 0 auto 1.35rem;
}

.section-index {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.6rem;
  height: 2.6rem;
  border: 1px solid #cbd5e1;
  border-radius: 50%;
  color: var(--spvc-muted);
  background: #fff;
  font-family: 'Roboto Mono', ui-monospace, monospace;
  font-size: 0.74rem;
  font-weight: 700;
}

.section-eyebrow {
  margin: 0 0 0.12rem;
  color: var(--spvc-muted);
  font-family: 'Roboto Mono', ui-monospace, monospace;
  font-size: 0.68rem;
  font-weight: 700;
  text-transform: uppercase;
}

.project-video-heading .title {
  margin: 0 !important;
  color: var(--spvc-ink);
  font-size: 1.75rem !important;
  font-weight: 700;
}

.teaser-video-wrap {
  box-sizing: border-box;
  padding: 0.65rem;
  background: #fff !important;
  border-color: var(--spvc-line) !important;
  box-shadow: var(--spvc-shadow) !important;
}

.teaser-video {
  border-radius: 4px;
}

.research-section {
  padding: 5rem 1.5rem;
}

.research-section > .container {
  width: 100%;
  max-width: 1180px !important;
}

.research-section h2.title {
  margin-bottom: 1.65rem;
  color: var(--spvc-ink);
  font-family: var(--spvc-font);
  font-size: 2.35rem !important;
  font-weight: 750;
  line-height: 1.1;
  letter-spacing: 0;
}

.research-section h2.title::after {
  content: '';
  display: block;
  width: 54px;
  height: 4px;
  margin: 0.8rem auto 0;
  background: var(--spvc-s);
}

.research-section h3.subtitle {
  color: var(--spvc-muted) !important;
  font-weight: 650;
}

.research-section .content {
  color: #334155;
  font-size: 1.02rem;
  line-height: 1.75;
}

#abstract .column.is-four-fifths {
  max-width: 920px;
}

#abstract .content p {
  text-align: justify;
}

.section-soft {
  background: var(--spvc-soft);
}

#method-overview img {
  display: block;
  border: 1px solid var(--spvc-line);
  border-radius: 8px !important;
  background: #fff;
  box-shadow: var(--spvc-shadow) !important;
}

#method-overview .content > p {
  max-width: 920px;
  margin: 1rem auto 0;
  color: var(--spvc-muted) !important;
  line-height: 1.6;
}

.section-dark {
  color: #fff;
  background: var(--spvc-ink);
}

.nvs-section-start {
  padding-top: 6rem;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
}

#baseline-comparisons-nuscenes,
#baseline-comparisons-pandaset {
  padding-top: 2.25rem;
}

.nvs-section-end {
  padding-bottom: 6rem;
}

.section-dark h2.title,
.section-dark h3.subtitle {
  color: #fff !important;
}

.section-dark h2.title::after {
  background: var(--spvc-c);
}

.section-dark p,
.section-dark p strong,
.section-dark .has-text-grey {
  color: rgba(255, 255, 255, 0.68) !important;
}

.baseline-video-container,
.insertion-video-container {
  display: grid !important;
  gap: 1rem !important;
  width: 100%;
  max-width: 1180px !important;
}

.baseline-video-container {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.insertion-video-container {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.video-box {
  min-width: 0;
}

.video-box video {
  display: block;
  width: 100%;
  border: 1px solid var(--spvc-line);
  border-radius: 6px !important;
  background: #02040a;
  box-shadow: 0 14px 34px rgba(15, 23, 42, 0.12) !important;
}

.section-dark .video-box video {
  border-color: rgba(255, 255, 255, 0.17);
  box-shadow: 0 22px 52px rgba(0, 0, 0, 0.3) !important;
}

.video-box > p {
  margin-top: 0.75rem !important;
  color: var(--spvc-muted) !important;
  font-size: 0.86rem;
}

.video-box:last-child > p {
  color: #0598b8 !important;
}

.section-dark .video-box > p {
  color: rgba(255, 255, 255, 0.6) !important;
}

.section-dark .video-box:last-child > p {
  color: var(--spvc-s) !important;
}

.scene-circle-waymo,
.scene-circle-nuscenes,
.scene-circle-pandaset,
.scene-circle-insertion {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border: 1px solid var(--spvc-line);
  border-radius: 50%;
  color: var(--spvc-muted);
  background: #fff;
  font-size: 0.82rem;
  font-weight: 700;
  cursor: pointer;
  user-select: none;
  transition: transform 150ms ease, border-color 150ms ease, color 150ms ease, background-color 150ms ease;
}

.section-dark .scene-circle-waymo,
.section-dark .scene-circle-nuscenes,
.section-dark .scene-circle-pandaset {
  border-color: rgba(255, 255, 255, 0.18);
  color: rgba(255, 255, 255, 0.68);
  background: rgba(255, 255, 255, 0.06);
}

.scene-circle-waymo:hover,
.scene-circle-nuscenes:hover,
.scene-circle-pandaset:hover,
.scene-circle-insertion:hover {
  border-color: var(--spvc-s);
  color: var(--spvc-ink);
  transform: translateY(-1px);
}

.section-dark .scene-circle-waymo:hover,
.section-dark .scene-circle-nuscenes:hover,
.section-dark .scene-circle-pandaset:hover {
  color: #fff;
}

.scene-circle-waymo.active,
.scene-circle-nuscenes.active,
.scene-circle-pandaset.active {
  border-color: var(--spvc-s);
  color: var(--spvc-ink);
  background: var(--spvc-s);
  box-shadow: 0 8px 22px rgba(33, 199, 232, 0.22);
}

.scene-circle-insertion.active {
  border-color: var(--spvc-p);
  color: #fff;
  background: var(--spvc-p);
  box-shadow: 0 8px 22px rgba(255, 94, 135, 0.22);
}

.method-pill-waymo,
.method-pill-nuscenes,
.method-pill-pandaset,
.method-pill-insertion {
  min-height: 38px;
  padding: 0.52rem 1rem;
  border: 1px solid var(--spvc-line);
  border-radius: 999px;
  color: #475569;
  background: #fff;
  font-family: var(--spvc-font);
  font-size: 0.84rem;
  font-weight: 650;
  cursor: pointer;
  transition: border-color 150ms ease, color 150ms ease, background-color 150ms ease, transform 150ms ease;
}

.section-dark .method-pill-waymo,
.section-dark .method-pill-nuscenes,
.section-dark .method-pill-pandaset {
  border-color: rgba(255, 255, 255, 0.2);
  color: rgba(255, 255, 255, 0.72);
  background: rgba(255, 255, 255, 0.055);
}

.method-pill-waymo:hover,
.method-pill-nuscenes:hover,
.method-pill-pandaset:hover,
.method-pill-insertion:hover {
  border-color: var(--spvc-s);
  color: var(--spvc-ink);
  transform: translateY(-1px);
}

.section-dark .method-pill-waymo:hover,
.section-dark .method-pill-nuscenes:hover,
.section-dark .method-pill-pandaset:hover {
  color: #fff;
}

.method-pill-waymo.active,
.method-pill-nuscenes.active,
.method-pill-pandaset.active {
  border-color: #fff;
  color: var(--spvc-ink);
  background: #fff;
}

.method-pill-insertion.active {
  border-color: var(--spvc-ink);
  color: #fff;
  background: var(--spvc-ink);
}

.footer {
  position: relative;
  padding: 3.5rem 1.5rem;
  color: rgba(255, 255, 255, 0.7);
  background: var(--spvc-ink);
  border-top: 1px solid rgba(255, 255, 255, 0.12);
}

.footer::before {
  content: '';
  position: absolute;
  inset: 0 0 auto;
  height: 4px;
  background: var(--spvc-s);
}

.footer p,
.footer p:first-child {
  color: rgba(255, 255, 255, 0.72) !important;
}

@media (max-width: 900px) {
  .spvc-hero .hero-head {
    padding-left: 1rem;
    padding-right: 1rem;
  }

  .spvc-nav-wrap {
    align-items: flex-start;
    flex-direction: column;
  }

  .spvc-nav {
    width: 100%;
    overflow-x: auto;
    justify-content: flex-start;
    scrollbar-width: none;
  }

  .spvc-nav::-webkit-scrollbar {
    display: none;
  }

  .spvc-nav a {
    flex: 0 0 auto;
  }

  .spvc-publication-title {
    font-size: 34px !important;
  }

  .spvc-acronym {
    font-size: 68px;
  }

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

@media (max-width: 640px) {
  .spvc-hero {
    min-height: 0;
  }

  .spvc-hero .hero-body {
    padding: 3.5rem 1rem 4.25rem;
  }

  .spvc-publication-title {
    font-size: 27px !important;
  }

  .spvc-acronym {
    font-size: 58px;
  }

  .spvc-principles {
    gap: 0.65rem 1rem;
    font-size: 0.78rem;
  }

  .spvc-project-links {
    gap: 0.6rem;
    margin-top: 1.5rem;
  }

  .spvc-project-link {
    min-width: 7.5rem;
  }

  .project-video-section,
  .research-section {
    padding-left: 1rem !important;
    padding-right: 1rem !important;
  }

  .project-video-heading {
    align-items: flex-start;
  }

  .project-video-heading .title {
    font-size: 1.45rem !important;
  }

  .teaser-video-wrap {
    padding: 0.38rem;
  }

  .research-section {
    padding-top: 3.75rem;
    padding-bottom: 3.75rem;
  }

  .research-section h2.title {
    font-size: 1.85rem !important;
  }

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

  .scene-circle-waymo,
  .scene-circle-nuscenes,
  .scene-circle-pandaset,
  .scene-circle-insertion {
    width: 34px;
    height: 34px;
  }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .spvc-acronym span,
  .spvc-title-copy,
  .spvc-principles,
  .spvc-project-links {
    animation: none;
  }
}