:root {
  --accent: #e63946;
  --accent-dark: #b8001f;
  --accent-soft: #fff5f5;
  --navy: #1a3c7a;
  --ink: #1f2937;
  --muted: #6b7280;
  --surface: #f8fafc;
  --card-shadow: 0 8px 30px rgba(15, 23, 42, 0.08);
  --radius: 16px;
}

body {
  font-family: 'Noto Sans', sans-serif;
  color: var(--ink);
  background: #ffffff;
}

.hero.landing-hero {
  background: linear-gradient(160deg, #fff8f8 0%, #ffffff 45%, #f0f7ff 100%);
  border-bottom: 1px solid rgba(230, 57, 70, 0.08);
}

.publication-title {
  font-family: 'Google Sans', sans-serif;
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.15;
  color: var(--ink);
}

.venue-badge {
  display: inline-block;
  margin: 0.35rem 0.4rem;
  padding: 0.45rem 1rem;
  border-radius: 999px;
  font-size: 0.95rem;
  font-weight: 650;
  color: var(--accent-dark);
  background: linear-gradient(135deg, #ffeaea 0%, #fff6f6 100%);
  border: 1px solid rgba(230, 57, 70, 0.18);
  box-shadow: 0 2px 8px rgba(230, 57, 70, 0.08);
}

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

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

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

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

.link-block a {
  margin-top: 5px;
  margin-bottom: 5px;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.link-block a:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.12);
}

.section-title {
  font-family: 'Google Sans', sans-serif;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--ink);
  margin-bottom: 1.25rem;
}

.section-subtitle {
  color: var(--muted);
  max-width: 720px;
  margin: 0 auto 2rem;
  line-height: 1.7;
}

.callout-box {
  font-size: clamp(1.05rem, 2vw, 1.25rem);
  font-weight: 500;
  line-height: 1.85;
  padding: 2rem 2.25rem;
  border-left: 6px solid var(--accent);
  border-radius: var(--radius);
  background: linear-gradient(135deg, #ffeaea 0%, #fff8f8 55%, #ffffff 100%);
  box-shadow: var(--card-shadow);
  max-width: 920px;
  margin: 0 auto;
}

.callout-box strong {
  color: var(--accent-dark);
}

.tldr-box {
  background: linear-gradient(135deg, #eef4ff 0%, #f8fbff 100%);
  border: 1px solid rgba(26, 60, 122, 0.12);
  border-left: 6px solid var(--navy);
  border-radius: var(--radius);
  padding: 2rem 2.25rem;
  box-shadow: var(--card-shadow);
  line-height: 1.85;
  font-size: 1.08rem;
}

.framework-card {
  background: #fff;
  border: 1px solid rgba(15, 23, 42, 0.06);
  border-radius: var(--radius);
  padding: 1.25rem;
  box-shadow: var(--card-shadow);
}

.framework-card img {
  width: 100%;
  border-radius: 12px;
}

.framework-caption {
  margin-top: 1.25rem;
  line-height: 1.8;
  color: var(--muted);
  font-size: 1rem;
}

.stat-grid .stat-card {
  background: #fff;
  border-radius: var(--radius);
  padding: 1.75rem 1.25rem;
  text-align: center;
  border: 1px solid rgba(15, 23, 42, 0.06);
  box-shadow: var(--card-shadow);
  height: 100%;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.stat-grid .stat-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 14px 36px rgba(15, 23, 42, 0.12);
}

.stat-grid .stat-value {
  font-family: 'Google Sans', sans-serif;
  font-size: 2.4rem;
  font-weight: 700;
  color: var(--accent);
  line-height: 1.1;
}

.stat-grid .stat-label {
  margin-top: 0.65rem;
  color: var(--muted);
  font-size: 0.95rem;
  line-height: 1.5;
}

.contribution-card {
  background: #fff;
  border-radius: var(--radius);
  padding: 1.5rem 1.35rem;
  border: 1px solid rgba(15, 23, 42, 0.06);
  box-shadow: var(--card-shadow);
  height: 100%;
}

.contribution-card .icon-wrap {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #ffeaea, #fff);
  color: var(--accent);
  font-size: 1.15rem;
  margin-bottom: 0.85rem;
}

.contribution-card h3 {
  font-family: 'Google Sans', sans-serif;
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 0.55rem;
  color: var(--ink);
}

.contribution-card p {
  color: var(--muted);
  line-height: 1.65;
  font-size: 0.97rem;
}

.method-table-wrap {
  background: #fff;
  border-radius: var(--radius);
  border: 1px solid rgba(15, 23, 42, 0.06);
  box-shadow: var(--card-shadow);
  overflow: hidden;
}

.method-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.98rem;
}

.method-table thead th {
  background: linear-gradient(135deg, #1a3c7a 0%, #2d5aa8 100%);
  color: #fff;
  font-family: 'Google Sans', sans-serif;
  font-weight: 600;
  padding: 1rem 1.25rem;
  text-align: left;
  letter-spacing: 0.02em;
}

.method-table tbody tr {
  border-bottom: 1px solid rgba(15, 23, 42, 0.06);
  transition: background 0.2s ease;
}

.method-table tbody tr:last-child {
  border-bottom: none;
}

.method-table tbody tr:hover {
  background: #f8fafc;
}

.method-table tbody td {
  padding: 1.1rem 1.25rem;
  vertical-align: top;
  line-height: 1.65;
  color: var(--ink);
}

.method-table .col-step {
  width: 72px;
  text-align: center;
  font-weight: 700;
  color: var(--accent);
  font-family: 'Google Sans', sans-serif;
  font-size: 1.1rem;
}

.method-table .col-stage {
  width: 28%;
  font-weight: 650;
  color: var(--navy);
  font-family: 'Google Sans', sans-serif;
}

.method-table .col-desc {
  color: var(--muted);
}

@media (max-width: 768px) {
  .method-table thead {
    display: none;
  }

  .method-table tbody tr {
    display: block;
    padding: 1rem 1.1rem;
    border-bottom: 1px solid rgba(15, 23, 42, 0.08);
  }

  .method-table tbody td {
    display: block;
    padding: 0.25rem 0;
    width: 100% !important;
  }

  .method-table .col-step {
    font-size: 0.85rem;
    text-align: left;
    margin-bottom: 0.35rem;
  }

  .method-table .col-step::before {
    content: 'Step ';
    color: var(--muted);
    font-weight: 500;
  }

  .method-table .col-stage {
    margin-bottom: 0.35rem;
  }
}

.abstract-panel {
  background: var(--surface);
  border-radius: var(--radius);
  padding: 2rem 2.25rem;
  border: 1px solid rgba(15, 23, 42, 0.05);
  box-shadow: var(--card-shadow);
}

.abstract-panel p {
  line-height: 1.85;
  font-size: 1.05rem;
  color: #374151;
}

.section-band-light {
  background: linear-gradient(180deg, #fafbfd 0%, #ffffff 100%);
}

.section-band-accent {
  background: linear-gradient(180deg, #fff8f8 0%, #ffffff 100%);
}

.results-carousel {
  overflow: hidden;
}

.results-carousel .item {
  margin: 5px;
  overflow: hidden;
  padding: 20px;
  font-size: 0;
}

.results-carousel .item img {
  width: 100%;
  border-radius: 12px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.results-carousel .subtitle {
  font-size: 1rem !important;
  line-height: 1.7;
  color: var(--muted);
  margin-top: 1rem;
}

.bibtex-box {
  background: #0f172a;
  color: #e2e8f0;
  border-radius: var(--radius);
  padding: 1.5rem 1.75rem;
  overflow-x: auto;
  box-shadow: var(--card-shadow);
}

.bibtex-box pre {
  background: transparent;
  color: inherit;
  padding: 0;
  margin: 0;
  font-size: 0.92rem;
  line-height: 1.65;
}

.bibtex-box code {
  background: transparent;
  color: inherit;
}

.footer {
  background: var(--surface);
  border-top: 1px solid rgba(15, 23, 42, 0.06);
}

.teaser .hero-body {
  padding-top: 0;
  padding-bottom: 3rem;
}

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

@media (max-width: 768px) {
  .publication-title {
    font-size: 1.85rem !important;
  }

  .callout-box,
  .tldr-box,
  .abstract-panel {
    padding: 1.35rem 1.25rem;
  }

  .stat-grid .stat-value {
    font-size: 2rem;
  }
}