:root {
  --ink: #171a20;
  --muted: #5c6470;
  --line: #dfe3e8;
  --paper: #ffffff;
  --soft: #f6f8fa;
  --blue: #225fb3;
  --blue-dark: #18467f;
  --blue-soft: #edf5ff;
  --orange: #e76423;
  --magenta: #b74386;
  --green: #14896f;
  --radius: 6px;
  --shadow: 0 8px 24px rgb(19 25 35 / 0.08);
}

html {
  scroll-behavior: smooth;
}

body {
  color: var(--ink);
  background: var(--paper);
  font-family: "Inter", "Segoe UI", Arial, sans-serif;
  font-size: 16px;
  line-height: 1.65;
  letter-spacing: 0;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

a {
  color: var(--blue);
}

.hero-body {
  padding: 4rem 1.5rem;
}

.publication-header {
  background: var(--soft);
  border-bottom: 1px solid var(--line);
}

.publication-header .hero-body {
  padding: 5.5rem 1.5rem 3.2rem;
}

.venue-label {
  margin: 0 0 1rem;
  color: var(--orange);
  font-family: "IBM Plex Mono", Consolas, monospace;
  font-size: 0.82rem;
  font-weight: 600;
  text-transform: uppercase;
}

.publication-title {
  margin-bottom: 1rem !important;
  color: var(--ink) !important;
  font-family: "Inter", sans-serif !important;
  font-size: clamp(3.25rem, 8vw, 6rem) !important;
  font-weight: 800 !important;
  line-height: 0.98 !important;
}

.publication-subtitle {
  width: min(860px, 100%);
  margin: 0 auto 1.6rem;
  color: #333944;
  font-size: 1.55rem;
  font-weight: 500;
  line-height: 1.35;
}

.publication-authors {
  margin-bottom: 0.55rem;
  font-family: "Inter", sans-serif !important;
  font-weight: 500;
}

.publication-affiliation {
  color: var(--muted);
  font-size: 1rem !important;
}

.publication-authors a {
  color: var(--blue) !important;
  font-weight: 650;
}

.publication-authors a:hover {
  color: var(--blue-dark) !important;
  text-decoration: underline;
}

.author-block {
  display: inline-block;
  margin-right: 0.35rem;
}

.publication-links {
  margin-top: 1rem;
}

.link-block a {
  margin: 0.35rem 0.22rem;
}

.button {
  min-height: 42px;
  border-radius: var(--radius) !important;
  font-weight: 650 !important;
  transition: color 160ms ease, background 160ms ease, border-color 160ms ease, transform 160ms ease;
}

.button.is-dark {
  color: #ffffff !important;
  background: var(--ink) !important;
  border-color: var(--ink) !important;
  box-shadow: 0 3px 10px rgb(18 22 28 / 0.12);
}

.button.is-dark:hover {
  background: var(--blue) !important;
  border-color: var(--blue) !important;
  transform: translateY(-1px);
}

.teaser .hero-body {
  padding-top: 2.4rem;
  padding-bottom: 4.2rem;
}

.publication-banner {
  margin: 0;
  padding: 1rem 0;
  overflow: hidden;
  background: #ffffff;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.publication-banner img {
  width: 100%;
  max-height: 380px;
  object-fit: contain;
}

.teaser-caption {
  max-width: 760px;
  margin: 1.5rem auto 0 !important;
  color: var(--muted) !important;
  font-size: 1.05rem !important;
  line-height: 1.65;
}

.hero.is-light,
.scope-section {
  background: var(--soft);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.section {
  padding: 5.5rem 1.5rem;
}

.title.is-3 {
  margin-bottom: 2rem !important;
  color: var(--ink);
  font-family: "Inter", sans-serif !important;
  font-size: 2.25rem !important;
  font-weight: 750 !important;
  line-height: 1.2;
}

.title.is-3::after {
  display: block;
  width: 54px;
  height: 3px;
  margin: 0.8rem auto 0;
  background: var(--orange);
  content: "";
}

.content.has-text-justified {
  color: #424955;
  font-size: 1.08rem;
  line-height: 1.82;
}

.content.has-text-justified p {
  margin-bottom: 1.25rem;
}

.method-figure {
  margin: 0;
  padding: 1.25rem 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.method-figure img {
  width: 100%;
}

.method-steps {
  margin-top: 2.8rem !important;
  text-align: left;
}

.method-steps .column {
  padding: 1.5rem 2rem;
  border-top: 1px solid var(--line);
}

.method-steps .column + .column {
  border-left: 1px solid var(--line);
}

.method-steps .title {
  margin-bottom: 0.7rem !important;
  color: var(--ink);
  font-size: 1.12rem;
}

.method-steps p:last-child {
  margin: 0;
  color: var(--muted);
  font-size: 0.92rem;
  line-height: 1.65;
}

.step-number {
  margin-bottom: 0.9rem;
  color: var(--orange);
  font-family: "IBM Plex Mono", Consolas, monospace;
  font-size: 0.8rem;
  font-weight: 600;
}

.facts-strip {
  padding: 2.8rem 1.5rem;
  background: var(--blue-soft);
  border-top: 1px solid #cfe0f4;
  border-bottom: 1px solid #cfe0f4;
}

.facts-strip .columns {
  margin: 0;
}

.fact {
  display: flex;
  min-width: 0;
  flex-direction: column;
  justify-content: center;
  padding: 0.75rem 1.5rem !important;
  text-align: center;
}

.fact + .fact {
  border-left: 1px solid #bad0ea;
}

.fact strong {
  color: var(--blue);
  font-size: 2.05rem;
  line-height: 1.15;
}

.fact span {
  margin-top: 0.35rem;
  color: #40506a;
  font-size: 0.82rem;
}

.results-section {
  background: #ffffff;
}

.results-carousel {
  overflow: hidden;
  padding: 0.5rem 0 1.8rem;
}

.results-carousel .item {
  margin: 0.75rem;
  overflow: hidden;
  padding: 1rem;
  background: #ffffff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  font-size: 0;
}

.results-carousel .item img {
  width: 100%;
  height: 430px;
  object-fit: contain;
}

.results-carousel .subtitle {
  margin-top: 1rem;
  color: var(--muted);
  font-size: 0.95rem !important;
  font-weight: 500;
  line-height: 1.55;
}

.slider-pagination .slider-page {
  background: var(--blue);
}

.slider-pagination .slider-page.is-active {
  background: var(--orange);
}

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

.section-lead {
  max-width: 720px;
  margin: -0.8rem auto 3.2rem;
  color: var(--muted);
  font-size: 1rem;
}

.sequence-group {
  margin-top: 3rem;
  text-align: left;
}

.sequence-heading {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 0.9rem;
  border-bottom: 1px solid var(--line);
}

.sequence-heading .title {
  margin-bottom: 0.8rem !important;
  font-size: 1.05rem;
}

.sequence-heading span {
  color: var(--muted);
  font-size: 0.78rem;
}

.sequence-grid {
  display: grid;
  gap: 0.65rem;
}

.sequence-grid-eight {
  grid-template-columns: repeat(8, minmax(0, 1fr));
}

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

.sequence-grid img {
  width: 100%;
  aspect-ratio: 1;
  padding: 0.35rem;
  object-fit: contain;
  background: #ffffff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.scope-section .content {
  padding: 0.25rem 0;
}

.bibtex-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1rem;
}

.bibtex-header .title {
  margin-bottom: 0 !important;
}

.bibtex-header .title::after {
  margin-left: 0;
}

.copy-bibtex-btn {
  display: inline-flex;
  min-height: 40px;
  align-items: center;
  gap: 0.5rem;
  padding: 0.65rem 0.9rem;
  color: #ffffff;
  background: var(--blue);
  border: 0;
  border-radius: var(--radius);
  cursor: pointer;
  font-size: 0.88rem;
  font-weight: 650;
}

.copy-bibtex-btn:hover {
  background: var(--blue-dark);
}

.copy-bibtex-btn.copied {
  background: var(--green);
}

.copy-bibtex-btn.copied .copy-text::after {
  content: "ied";
}

.content pre {
  overflow-x: auto;
  padding: 1.4rem !important;
  background: #f0f3f6 !important;
  border: 1px solid var(--line) !important;
  border-radius: var(--radius) !important;
  box-shadow: none;
  font-size: 0.88rem !important;
  overflow-wrap: anywhere;
  white-space: pre-wrap;
}

.content pre code {
  color: #222832 !important;
  background: transparent !important;
  font-family: "IBM Plex Mono", Consolas, monospace !important;
  white-space: inherit;
}

.footer {
  padding: 2.6rem 1.5rem;
  color: var(--muted);
  background: #f1f3f5;
  border-top: 1px solid var(--line);
}

.footer .content {
  font-size: 0.85rem;
  line-height: 1.7;
}

.scroll-to-top {
  position: fixed;
  z-index: 999;
  right: 1.5rem;
  bottom: 1.5rem;
  display: flex;
  width: 44px;
  height: 44px;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  background: var(--blue);
  border: 0;
  border-radius: 50%;
  box-shadow: 0 6px 18px rgb(23 36 58 / 0.22);
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transition: opacity 160ms ease, visibility 160ms ease, transform 160ms ease;
}

.scroll-to-top:hover {
  transform: translateY(-2px);
}

.scroll-to-top.visible {
  opacity: 1;
  visibility: visible;
}

.button:focus,
.copy-bibtex-btn:focus,
.scroll-to-top:focus,
a:focus {
  outline: 2px solid var(--orange);
  outline-offset: 2px;
}

@media screen and (max-width: 900px) {
  .publication-header .hero-body {
    padding-top: 4rem;
  }

  .publication-subtitle {
    font-size: 1.25rem;
  }

  .results-carousel .item img {
    height: 340px;
  }

  .sequence-grid-eight {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .sequence-grid-six {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media screen and (max-width: 768px) {
  .hero-body,
  .section {
    padding: 3.5rem 1rem;
  }

  .publication-title {
    font-size: 3.5rem !important;
  }

  .publication-subtitle {
    font-size: 1.08rem;
  }

  .publication-authors {
    font-size: 1rem !important;
  }

  .title.is-3 {
    font-size: 1.85rem !important;
  }

  .method-steps .column {
    padding: 1.4rem 0;
  }

  .method-steps .column + .column {
    border-left: 0;
  }

  .fact:nth-child(odd) {
    border-left: 0;
  }

  .fact:nth-child(n + 3) {
    border-top: 1px solid #bad0ea;
  }

  .results-carousel .item {
    margin: 0.3rem;
    padding: 0.7rem;
  }

  .results-carousel .item img {
    height: 270px;
  }

  .content.has-text-justified {
    font-size: 1rem;
    text-align: left !important;
  }
}

@media screen and (max-width: 480px) {
  .publication-header .hero-body {
    padding: 3.3rem 0.75rem 2.6rem;
  }

  .publication-title {
    font-size: 2.9rem !important;
  }

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

  .button {
    min-width: 112px;
    margin: 0.2rem !important;
  }

  .publication-banner img {
    max-height: 250px;
  }

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

  .sequence-heading {
    align-items: flex-start;
    flex-direction: column;
    gap: 0;
  }

  .bibtex-header {
    align-items: flex-start;
    flex-direction: column;
  }
}

@media print {
  .scroll-to-top,
  .copy-bibtex-btn {
    display: none;
  }
}