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: 12px 10px;
  overflow: hidden;
  border: 1px solid #eef0f6;
  border-radius: 18px;
  padding: 0;
  font-size: 0;
  height: 540px;
  background: #fff;
  box-shadow: 0 10px 30px -12px rgba(38, 50, 90, 0.25);
  transition: transform 0.28s ease, box-shadow 0.28s ease;
}

.results-carousel .item:hover {
  transform: translateY(-6px);
  box-shadow: 0 22px 45px -14px rgba(76, 60, 180, 0.38);
}

.results-carousel video {
  margin: 0;
}

.sample-card {
  display: flex;
  flex-direction: column;
  height: 100%;
  background: #fff;
  position: relative;
}

.sample-card::before {
  content: "";
  display: block;
  height: 5px;
  flex: 0 0 auto;
  background: linear-gradient(90deg, #6366f1 0%, #8b5cf6 50%, #ec4899 100%);
}

.sample-card .sample-img {
  position: relative;
  height: 300px;
  flex: 0 0 auto;
  overflow: hidden;
  background: linear-gradient(135deg, #eef2ff 0%, #faf5ff 55%, #fdf2f8 100%);
}

.sample-card .sample-img img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
  transition: transform 0.45s ease;
}

.results-carousel .item:hover .sample-img img {
  transform: scale(1.06);
}

.sample-qa {
  font-size: 1rem;
  line-height: 1.5;
  padding: 18px 20px 20px;
  text-align: left;
  flex: 1 1 auto;
  overflow: auto;
  background: #fff;
}

.sample-qa .sample-q {
  margin: 0 0 12px;
  font-weight: 600;
  color: #1f2937;
}

.sample-qa .sample-a {
  margin: 0;
  color: #5b6472;
}

.sample-qa .qa-label {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  margin-right: 9px;
  color: #fff;
  font-size: 0.74rem;
  font-weight: 700;
  vertical-align: -5px;
  box-shadow: 0 3px 8px -2px rgba(99, 102, 241, 0.5);
}

.sample-qa .sample-q .qa-label {
  background: linear-gradient(135deg, #6366f1, #8b5cf6);
}

.sample-qa .sample-a .qa-label {
  background: linear-gradient(135deg, #10b981, #059669);
  box-shadow: 0 3px 8px -2px rgba(16, 185, 129, 0.5);
}


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

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

.interpolation-video-column {
}

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

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

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


/* ============================================================
   Modern theme — vivid indigo / violet / pink palette
   ============================================================ */

:root {
  --grad: linear-gradient(135deg, #6366f1 0%, #8b5cf6 50%, #ec4899 100%);
  --grad-h: linear-gradient(90deg, #6366f1 0%, #8b5cf6 50%, #ec4899 100%);
  --ink: #1f2937;
  --muted: #5b6472;
}

body {
  background: #fbfbfe;
  color: var(--ink);
}

/* Hero */
.hero {
  background: linear-gradient(180deg, #f5f3ff 0%, #fdf2f8 55%, #fbfbfe 100%);
}
.hero .publication-title {
  background: var(--grad);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
}
.hero .subtitle.is-4 {
  display: inline-block;
  background: linear-gradient(135deg, #6366f1, #ec4899);
  color: #fff !important;
  padding: 0.45rem 1.2rem;
  border-radius: 999px;
  box-shadow: 0 10px 24px -10px rgba(139, 92, 246, 0.65);
}

/* Hero buttons */
.publication-links .button.is-dark {
  background-image: linear-gradient(135deg, #4f46e5, #7c3aed);
  border: none;
  color: #fff;
  box-shadow: 0 8px 18px -8px rgba(79, 70, 229, 0.7);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.publication-links .button.is-dark:hover {
  transform: translateY(-2px);
  box-shadow: 0 14px 28px -10px rgba(124, 58, 237, 0.85);
}
.publication-links .button.is-placeholder,
.publication-links .button.is-placeholder:hover {
  cursor: default;
  opacity: 0.55;
  pointer-events: none;
  transform: none;
}

/* First figure (topics diagram under hero) — rounded card */
.teaser-image {
  display: block;
  width: min(980px, 92vw);
  max-width: 100%;
  height: auto;
  margin: 0 auto 1.5rem;
}

.hero + .has-text-centered img {
  border-radius: 14px;
  box-shadow: 0 14px 34px -16px rgba(38, 50, 90, 0.32);
}

/* New GVLA paper sections */
.section-alt {
  background: #f6f8fc;
  border-top: 1px solid #e7ebf3;
  border-bottom: 1px solid #e7ebf3;
}

.metric-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.85rem;
  margin: 1.6rem 0 2.1rem;
}

.metric-card {
  position: relative;
  min-height: 94px;
  padding: 1rem 0.85rem 0.9rem;
  overflow: hidden;
  text-align: center;
  border: 1px solid #e7ebf3;
  border-radius: 8px;
  background: linear-gradient(180deg, #fff 0%, #fbfcff 100%);
  box-shadow: 0 10px 24px -22px rgba(38, 50, 90, 0.42);
}

.metric-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: #2563eb;
}

.metric-card:nth-child(2)::before {
  background: #059669;
}

.metric-card:nth-child(3)::before {
  background: #d97706;
}

.metric-card:nth-child(4)::before {
  background: #7c3aed;
}

.metric-card strong,
.metric-card span {
  display: block;
}

.metric-card strong {
  color: #111827;
  font-family: 'Google Sans', sans-serif;
  font-size: 1.85rem;
  line-height: 1.1;
  margin-bottom: 0.35rem;
}

.metric-card:nth-child(4) strong {
  font-size: 1.3rem;
  line-height: 1.2;
  padding-top: 0.18rem;
}

.metric-card span {
  color: var(--muted);
  font-size: 0.88rem;
  font-weight: 600;
  line-height: 1.35;
}

.method-points {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
  margin: 1.75rem 0 2rem;
}

.method-points > div {
  min-height: 116px;
  padding: 1.2rem 1.25rem;
  border: 1px solid #e4e8f2;
  border-left: 4px solid #6366f1;
  border-radius: 8px;
  background: #fff;
}

.method-points strong,
.method-points span {
  display: block;
}

.method-points strong {
  color: var(--ink);
  font-size: 1.05rem;
  line-height: 1.3;
  margin-bottom: 0.5rem;
}

.method-points span {
  color: var(--muted);
  line-height: 1.55;
}

.paper-figure {
  margin: 1.75rem 0;
  padding: 1rem;
  border: 1px solid #e4e8f2;
  border-radius: 8px;
  background: #fff;
  box-shadow: 0 14px 34px -24px rgba(38, 50, 90, 0.42);
}

.paper-figure img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 6px;
}

.paper-figure figcaption {
  margin-top: 0.85rem;
  color: var(--muted);
  font-size: 0.95rem;
  line-height: 1.45;
}

.figure-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.25rem;
  align-items: start;
}

.figure-grid .paper-figure {
  margin: 0;
  height: 100%;
}

.figure-grid .paper-figure img {
  object-fit: contain;
}

@media screen and (max-width: 768px) {
  .teaser-image {
    width: 94vw;
    margin-bottom: 1rem;
  }

  .method-points,
  .figure-grid {
    grid-template-columns: 1fr;
  }

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

  .metric-card,
  .method-points > div {
    min-height: auto;
  }

  .metric-card strong {
    font-size: 1.55rem;
  }

  .metric-card:nth-child(4) strong {
    font-size: 1.16rem;
  }

  .paper-figure {
    padding: 0.75rem;
  }
}

@media screen and (max-width: 440px) {
  .metric-grid {
    grid-template-columns: 1fr;
  }
}

/* Section headings with gradient accent underline */
.section .title {
  position: relative;
  color: var(--ink);
}
.section .title.is-3,
.section #BibTeX .title,
#BibTeX .title {
  padding-bottom: 0.6rem;
  margin-bottom: 1.5rem;
}
.section .title.is-3::after,
#BibTeX .title::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 64px;
  height: 4px;
  border-radius: 4px;
  background: var(--grad-h);
}
.has-text-centered .title.is-3::after {
  left: 50%;
  transform: translateX(-50%);
}

/* Figures as soft cards */
.section .column.content img,
.section .column .has-text-centered img {
  border-radius: 14px;
  box-shadow: 0 14px 34px -16px rgba(38, 50, 90, 0.32);
  background: #fff;
}

/* Pipeline figure: keep it square (not rounded) */
.section .column.content img[src*="data-collection-pipeline"] {
  border-radius: 0;
}

/* Video */
.publication-video {
  box-shadow: 0 18px 40px -18px rgba(38, 50, 90, 0.4);
}

/* BibTeX block */
#BibTeX pre {
  background: #0f172a;
  border-radius: 14px;
  border-left: 5px solid #8b5cf6;
  box-shadow: 0 16px 38px -18px rgba(15, 23, 42, 0.6);
  padding: 1.3rem 1.6rem;
  overflow-x: auto;
}
#BibTeX pre code {
  color: #e2e8f0;
  background: transparent;
}

/* Footer with gradient top accent */
.footer {
  position: relative;
  background: #fff;
}
.footer::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--grad-h);
}
.footer a {
  color: #7c3aed;
  font-weight: 600;
}

/* Carousel navigation + pagination themed */
.results-carousel .slider-navigation-previous,
.results-carousel .slider-navigation-next {
  border-color: #8b5cf6 !important;
  color: #8b5cf6 !important;
  background: #fff !important;
  box-shadow: 0 6px 16px -6px rgba(139, 92, 246, 0.5) !important;
}
.results-carousel .slider-pagination .slider-page {
  background: #e5e0fb !important;
}
.results-carousel .slider-pagination .slider-page.is-active {
  background: #8b5cf6 !important;
}