/* Modern CSS Variables for consistent theming */
:root {
  --primary-color: #2563eb;
  --primary-hover: #1d4ed8;
  --secondary-color: #64748b;
  --accent-color: #0ea5e9;
  --text-primary: #1e293b;
  --text-secondary: #64748b;
  --text-light: #94a3b8;
  --background-primary: #ffffff;
  --background-secondary: #f8fafc;
  --background-accent: #f1f5f9;
  --border-color: #e2e8f0;
  --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
  --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
  --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
  --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.1), 0 8px 10px -6px rgb(0 0 0 / 0.1);
  --gradient-primary: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  --gradient-accent: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
  --gradient-subtle: linear-gradient(135deg, #ffecd2 0%, #fcb69f 100%);
  --border-radius: 12px;
  --border-radius-lg: 16px;
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Smooth scrolling for better UX */
html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Inter', 'Segoe UI', -apple-system, BlinkMacSystemFont, sans-serif;
  color: var(--text-primary);
  line-height: 1.6;
  font-size: 16px;
  background-color: var(--background-primary);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}


/* Modern Button Styles */
.button {
  border-radius: var(--border-radius) !important;
  font-weight: 600 !important;
  transition: var(--transition) !important;
  border: 2px solid transparent !important;
  position: relative;
  overflow: hidden;
}

.button.is-dark {
  background: var(--text-primary) !important;
  border: none !important;
  color: white !important;
  box-shadow: var(--shadow-md);
}

.button.is-dark:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
  background: var(--primary-color) !important;
}

.button.is-dark:active {
  transform: translateY(0);
  box-shadow: var(--shadow-md);
}

.footer .icon-link {
    font-size: 25px;
    color: var(--text-secondary);
    transition: var(--transition);
}

.footer .icon-link:hover {
    color: var(--primary-color);
    transform: translateY(-2px);
}

.link-block a {
    margin: 8px 4px;
}

.dnerf {
  font-variant: small-caps;
}


/* Hero Section Modernization */
.hero {
  position: relative;
  overflow: hidden;
}

.hero.is-light {
  background: var(--background-secondary);
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
}

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

.teaser .hero-body {
  padding-top: 0;
  padding-bottom: 4rem;
}

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


/* Publication Content Styling */
.publication-title-container {
    width: calc(100% - 4rem);
    max-width: 1800px !important;
}

.publication-title {
    font-family: 'Inter', sans-serif !important;
    font-size: clamp(2rem, 2.7vw, 4.75rem) !important;
    font-weight: 600 !important;
    letter-spacing: -0.032em;
    color: var(--text-primary) !important;
    margin-bottom: 2rem !important;
    line-height: 1.1 !important;

}

@media screen and (min-width: 769px) {
    .publication-title-line {
        display: block;
        white-space: nowrap;
    }

    .publication-title-line + .publication-title-line {
        margin-top: 0.22em;
    }
}

.publication-logo {
    display: inline-block;
    vertical-align: -0.12em;
    margin-right: 0.04em;
}

.publication-logo img {
    display: block;
    width: auto;
    height: 1.18em;
    max-width: min(56vw, 8.8em);
    object-fit: contain;
}

.publication-logo-colon {
    color: #4f70a2;
}

.publication-banner {
  max-height: 70vh;
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
  margin: 2rem 0;
}

.publication-banner video {
  position: relative;
  left: auto;
  top: auto;
  transform: none;
  object-fit: cover;
  width: 100%;
  height: 100%;
  border-radius: var(--border-radius-lg);
}

.publication-header .hero-body {
  padding: 6rem 1.5rem 4rem;
}

.publication-authors {
    display: flex;
    flex-direction: column;
    align-items: center;
    row-gap: 0.12em;
    max-width: 1600px;
    margin-left: auto;
    margin-right: auto;
    font-family: 'Inter', sans-serif !important;
    font-size: clamp(1.35rem, 1.9vw, 2rem);
    font-weight: 400;
    line-height: 1.35;
    color: var(--text-primary);
    margin-bottom: 1.5rem;
}

.author-line {
    display: flex;
    justify-content: center;
    gap: 0.4em;
}

.author-name {
    white-space: nowrap;
}

.author-name sup {
    font-size: 0.55em;
    line-height: 0;
    margin-left: 0.08em;
}

.publication-affiliations {
    max-width: 1250px;
    margin: 0 auto 1.75rem;
    color: var(--text-primary);
    font-size: clamp(0.95rem, 1.15vw, 1.2rem);
    font-weight: 400;
    line-height: 1.6;
}

.publication-affiliation + .publication-affiliation {
    margin-top: 0.25rem;
}

.publication-affiliation sup,
.publication-correspondence sup {
    font-size: 0.75em;
    margin-right: 0.2em;
}

.publication-correspondence {
    margin-top: 0.8rem;
    color: var(--text-secondary);
}

.publication-venue {
    color: var(--text-secondary);
    width: fit-content;
    font-weight: 600;
    background: var(--background-accent);
    padding: 0.5rem 1rem;
    border-radius: var(--border-radius);
    margin-top: 1rem;
    display: inline-block;
}

.publication-awards {
    color: #ef4444;
    width: fit-content;
    font-weight: 700;
    background: linear-gradient(135deg, #fef2f2, #fee2e2);
    padding: 0.5rem 1rem;
    border-radius: var(--border-radius);
    border-left: 4px solid #ef4444;
    margin-top: 1rem;
}

.publication-authors a {
   color: var(--primary-color) !important;
   text-decoration: none;
   font-weight: 600;
   transition: var(--transition);
   position: relative;
}

.publication-authors a::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: -2px;
    left: 0;
    background: var(--gradient-accent);
    transition: var(--transition);
}

.publication-authors a:hover::after {
    width: 100%;
}

.publication-authors a:hover {
    color: var(--primary-hover) !important;
}

.author-block {
  display: inline-block;
  margin-right: 0.5rem;
}

.publication-banner img {
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-lg);
  transition: var(--transition);
}

.publication-banner img:hover {
  transform: scale(1.02);
  box-shadow: var(--shadow-xl);
}

/* Modern Video and Carousel Styling */
.publication-video {
    position: relative;
    width: 100%;
    height: 0;
    padding-bottom: 56.25%;
    overflow: hidden;
    border-radius: var(--border-radius-lg) !important;
    box-shadow: var(--shadow-xl);
    transition: var(--transition);
}

.publication-video:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-xl);
}

.publication-video iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border-radius: var(--border-radius-lg);
}

.publication-body img {
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-md);
  transition: var(--transition);
}

.publication-body img:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.results-carousel {
  overflow: hidden;
  padding: 1rem 0;
}

.results-carousel .item {
  margin: 1rem;
  overflow: hidden;
  padding: 1.5rem;
  font-size: 0;
  background: var(--background-primary);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-md);
  transition: var(--transition);
  border: 1px solid var(--border-color);
}

.results-carousel .item:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.results-carousel .item img,
.results-carousel video {
  margin: 0;
  border-radius: var(--border-radius);
  width: 100%;
  height: auto;
}

.results-carousel .subtitle {
  font-size: 1rem !important;
  color: var(--text-secondary);
  margin-top: 1rem;
  font-weight: 500;
}

/* Pagination and Misc Improvements */
.slider-pagination .slider-page {
  background: var(--primary-color);
  border-radius: 999px;
  transition: var(--transition);
}

.slider-pagination .slider-page.is-active {
  background: var(--primary-hover);
  transform: scale(1.2);
}

.eql-cntrb { 
  font-size: 0.875rem;
  color: var(--text-light);
  font-style: italic;
}

/* Section Titles */
.title.is-3 {
  font-family: 'Inter', sans-serif !important;
  font-weight: 700 !important;
  color: var(--text-primary);
  margin-bottom: 2rem !important;
  position: relative;
  padding-bottom: 1rem;
}

.title.is-3::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 3px;
  background: var(--gradient-accent);
  border-radius: 2px;
}

/* Content Improvements */
.content.has-text-justified {
  font-size: 1.1rem;
  line-height: 1.8;
  color: var(--text-secondary);
}

.content.has-text-justified p {
  margin-bottom: 1.5rem;
}

/* Footer Improvements */
.footer {
  background: var(--background-secondary);
  border-top: 1px solid var(--border-color);
  padding: 3rem 1.5rem;
}

.footer .content {
  color: var(--text-secondary);
  line-height: 1.7;
}

.footer a {
  color: var(--primary-color);
  text-decoration: none;
  transition: var(--transition);
}

.footer a:hover {
  color: var(--primary-hover);
  text-decoration: underline;
}

/* BibTeX Styling */
pre {
  background: var(--background-accent) !important;
  border: 1px solid var(--border-color) !important;
  border-radius: var(--border-radius) !important;
  padding: 1.5rem !important;
  font-size: 0.9rem !important;
  overflow-x: auto;
  box-shadow: var(--shadow-sm);
}

code {
  background: var(--background-accent) !important;
  color: var(--text-primary) !important;
  font-family: 'SF Mono', 'Monaco', 'Cascadia Code', 'Roboto Mono', monospace !important;
}

/* BibTeX Section Improvements */
.bibtex-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1rem;
}

.copy-bibtex-btn {
  background: var(--primary-color);
  color: white;
  border: none;
  border-radius: var(--border-radius);
  padding: 0.75rem 1rem;
  font-size: 0.75rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.copy-bibtex-btn:hover {
  background: var(--primary-hover);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.copy-bibtex-btn.copied {
  background: #10b981;
}

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

/* Scroll to Top Button */
.scroll-to-top {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  min-width: 132px;
  height: 44px;
  padding: 0 1.1rem;
  background: var(--primary-color);
  color: white;
  border: none;
  border-radius: 999px;
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
  z-index: 999;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  font-size: 0.86rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  box-shadow: var(--shadow-lg);
}

.scroll-to-top:hover {
  background: var(--primary-hover);
  transform: translateY(-3px);
  box-shadow: var(--shadow-xl);
}

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


/* More Works Dropdown */
.more-works-container {
  position: fixed;
  top: 2rem;
  right: 2rem;
  z-index: 1000;
}

.more-works-btn {
  background: var(--background-primary);
  color: var(--text-primary);
  border: 2px solid var(--border-color);
  border-radius: var(--border-radius-lg);
  padding: 0.75rem 1.25rem;
  font-weight: 600;
  font-size: 0.9rem;
  box-shadow: var(--shadow-md);
  transition: var(--transition);
  cursor: pointer;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: 'Inter', sans-serif;
}

.more-works-btn:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
  background: var(--background-secondary);
  border-color: var(--primary-color);
}

.more-works-btn .dropdown-arrow {
  transition: var(--transition);
  font-size: 0.8rem;
}

.more-works-btn.active .dropdown-arrow {
  transform: rotate(180deg);
}

.more-works-dropdown {
  position: absolute;
  top: calc(100% + 0.5rem);
  right: 0;
  width: 400px;
  max-width: 90vw;
  background: var(--background-primary);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-xl);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-10px);
  transition: var(--transition);
  max-height: 70vh;
  overflow-y: auto;
}

.more-works-dropdown.show {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.dropdown-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.5rem 1.5rem 1rem;
  border-bottom: 1px solid var(--border-color);
}

.dropdown-header h4 {
  margin: 0;
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-primary);
}

.close-btn {
  background: none;
  border: none;
  color: var(--text-secondary);
  cursor: pointer;
  padding: 0.5rem;
  border-radius: var(--border-radius);
  transition: var(--transition);
}

.close-btn:hover {
  background: var(--background-accent);
  color: var(--text-primary);
}

.works-list {
  padding: 1rem;
}

.work-item {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  padding: 1rem;
  border-radius: var(--border-radius);
  text-decoration: none;
  color: inherit;
  transition: var(--transition);
  margin-bottom: 0.5rem;
}

.work-item:hover {
  background: var(--background-accent);
  transform: translateX(4px);
}

.work-info h5 {
  margin: 0 0 0.5rem 0;
  font-size: 1rem;
  font-weight: 500;
  color: var(--text-primary);
}

.work-info p {
  margin: 0 0 0.5rem 0;
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.4;
}

.work-venue {
  font-size: 0.8rem;
  color: var(--text-light);
  font-style: italic;
}

.work-item .fas {
  color: var(--text-light);
  font-size: 0.9rem;
  margin-top: 0.2rem;
  flex-shrink: 0;
}


/* Mobile Responsive Improvements */
@media screen and (max-width: 768px) {
  .hero-body {
    padding: 2rem 1rem;
  }
  
  .publication-header .hero-body {
    padding: 3rem 1rem 2rem;
  }
  
  .publication-title {
    font-size: 2.5rem !important;
    line-height: 1.2 !important;
    margin-bottom: 1.5rem !important;
  }
  
  .publication-authors {
    font-size: 1.2rem;
  }

  .author-line {
    flex-wrap: wrap;
  }
  
  .button {
    margin: 0.25rem !important;
    font-size: 0.875rem !important;
    padding: 0.75rem 1rem !important;
  }
  
  .more-works-container {
    bottom: 2rem;
    right: 1rem;
    top: auto;
  }
  
  .more-works-btn {
    padding: 0.6rem 1rem;
    font-size: 0.8rem;
  }
  
  .more-works-dropdown {
    width: calc(100vw - 2rem);
    right: -1rem;
    bottom: calc(100% + 0.5rem);
    top: auto;
  }
  
  .results-carousel .item {
    margin: 0.5rem;
    padding: 1rem;
  }
  
  .teaser .hero-body {
    padding: 1rem;
  }
  
  .content.has-text-justified {
    font-size: 1rem;
  }
}

@media screen and (max-width: 480px) {
  .publication-title {
    font-size: 2rem !important;
  }
  
  .hero-body {
    padding: 1.5rem 0.75rem;
  }
  
  .more-works-container {
    position: fixed;
    bottom: 2rem;
    right: 1rem;
    z-index: 1000;
  }
  
  .more-works-btn {
    padding: 0.5rem 0.75rem;
    font-size: 0.75rem;
  }
  
  .more-works-dropdown {
    position: absolute;
    bottom: calc(100% + 0.5rem);
    right: 0;
    width: calc(100vw - 2rem);
    max-width: 90vw;
  }
  
  .link-block {
    display: block;
    margin-bottom: 0.5rem;
  }
  
  .button {
    width: 100%;
    justify-content: center;
  }
}

/* Tablet Responsive */
@media screen and (min-width: 769px) and (max-width: 1024px) {
  .hero-body {
    padding: 3rem 2rem;
  }
  
  .publication-header .hero-body {
    padding: 4rem 2rem 3rem;
  }
}

/* Animation for page load */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.hero, .section {
  animation: fadeInUp 0.6s ease-out;
}

/* Improved focus states for accessibility */
.button:focus,
.related-works-btn:focus,
a:focus {
  outline: 2px solid var(--primary-color);
  outline-offset: 2px;
}


/* Print styles */
@media print {
  .more-works-container {
    display: none;
  }
  
  .hero, .section {
    animation: none;
  }
  
  .button {
    background: transparent !important;
    color: var(--text-primary) !important;
    box-shadow: none !important;
  }
}





/* Project navigation */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1100;
  background: rgba(255, 255, 255, 0.96);
  border-bottom: 1px solid var(--border-color);
  backdrop-filter: blur(12px);
}

.site-nav {
  width: calc(100% - 4rem);
  max-width: 1600px;
  min-height: 84px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(180px, 1fr) auto minmax(180px, 1fr);
  align-items: center;
  gap: 2rem;
}

.site-brand {
  justify-self: start;
  display: inline-flex;
  align-items: center;
}

.site-brand img {
  display: block;
  width: auto;
  height: 28px;
  max-width: 210px;
  object-fit: contain;
}

.site-nav-links {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: clamp(1.5rem, 3vw, 3.5rem);
}

.site-nav-links a {
  color: #33415f;
  font-size: 0.98rem;
  font-weight: 600;
  white-space: nowrap;
  transition: color 180ms ease;
}

.site-nav-links a:hover {
  color: var(--primary-color);
}

.site-header .more-works-container {
  position: relative;
  inset: auto;
  justify-self: end;
  z-index: 1;
}

.site-header .more-works-btn {
  border-width: 1px;
  border-radius: 999px;
  padding: 0.7rem 1.2rem;
  box-shadow: none;
}

#overview {
  scroll-margin-top: 84px;
}

#overview .hero-body {
  padding-top: 7rem;
  padding-bottom: 0.4rem;
}

#abstract, #contributions, #framework, #experiments, #ablation, #real-world-demos {
  scroll-margin-top: 84px;
}

@media screen and (max-width: 900px) {
  .site-nav {
    width: calc(100% - 2rem);
    min-height: 70px;
    grid-template-columns: auto 1fr auto;
    gap: 0.75rem;
  }

  .site-brand img {
    height: 22px;
    max-width: 145px;
  }

  .site-nav-links {
    justify-content: flex-start;
    gap: 1rem;
    overflow-x: auto;
    scrollbar-width: none;
  }

  .site-nav-links::-webkit-scrollbar {
    display: none;
  }

  .site-nav-links a {
    font-size: 0.7rem;
  }

  .site-header .more-works-container {
    position: relative;
    inset: auto;
  }

  .site-header .more-works-btn {
    padding: 0.55rem 0.8rem;
    font-size: 0.78rem;
  }

  #overview .hero-body {
    padding-top: 4rem;
  }
}


.dataset-stats {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin: 0 auto 2rem;
}

.dataset-primary-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  overflow: hidden;
  background: #f8fbff;
  border: 1px solid #dbe7f5;
  border-radius: 22px;
  box-shadow: 0 10px 28px rgba(37, 99, 235, 0.06);
}

.realworld-panel {
  overflow: hidden;
  background: #eef5ff;
  border: 1px solid #cfe0f5;
  border-radius: 22px;
  box-shadow: 0 10px 28px rgba(37, 99, 235, 0.07);
}

.realworld-heading {
  padding: 0.7rem 1rem;
  color: #246aa8;
  border-bottom: 1px solid #cfe0f5;
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-align: center;
  text-transform: uppercase;
}

.realworld-stats {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.dataset-stat {
  display: flex;
  min-width: 0;
  min-height: 104px;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
  padding: 1.1rem 0.75rem;
  text-align: center;
}

.dataset-primary-stats .dataset-stat + .dataset-stat,
.realworld-stats .dataset-stat + .dataset-stat {
  border-left: 1px solid #dbe7f5;
}

.dataset-stat strong {
  color: #2563eb;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(1.8rem, 3.2vw, 2.75rem);
  font-weight: 700;
  line-height: 1;
}

.dataset-stat span {
  color: #53637a;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.07em;
  line-height: 1.35;
  text-transform: uppercase;
}

@media screen and (max-width: 768px) {
  .dataset-stats {
    gap: 0.8rem;
    margin-bottom: 1.5rem;
  }

  .dataset-primary-stats,
  .realworld-panel {
    border-radius: 18px;
  }

  .dataset-primary-stats {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

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

  .dataset-stat {
    min-height: 90px;
    padding: 0.85rem 0.35rem;
  }

  .realworld-stats .dataset-stat:nth-child(3) {
    border-left: 0;
  }

  .realworld-stats .dataset-stat:nth-child(n + 3) {
    border-top: 1px solid #dbe7f5;
  }

  .dataset-stat strong {
    font-size: 1.55rem;
  }

  .dataset-stat span {
    font-size: 0.56rem;
    letter-spacing: 0.04em;
  }
}

.overview-video-caption {
  margin-top: 0;
  margin-bottom: 1.25rem;
  line-height: 1.45;
}

.overview-video-caption strong {
  display: block;
  margin-bottom: 0.3rem;
  color: var(--text-primary);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.14em;
}

.overview-video-caption span {
  display: block;
  color: var(--text-secondary);
  font-size: 1rem;
}

.placeholder-link[aria-disabled="true"] {
  cursor: default;
}

.hero-tagline {
  max-width: 820px;
  margin: 1.4rem auto 0;
  color: #111827;
  font-size: clamp(1rem, 1.6vw, 1.2rem);
  font-weight: 400;
  letter-spacing: -0.01em;
  line-height: 1.45;
  text-align: center;
  white-space: nowrap;
}


.abstract-metric {
  color: var(--primary-color);
  font-weight: 700;
}


.framework-container {
  max-width: 1400px !important;
}

.framework-image {
  display: block;
  width: 100%;
  height: auto;
  margin: 0 auto;
  border-radius: var(--border-radius-lg);
}


.framework-caption {
  max-width: 1100px;
  margin: 0.45rem auto 0;
  color: var(--text-secondary);
  font-size: 0.98rem;
  line-height: 1.6;
  text-align: justify;
}


.framework-card {
  padding: 1.35rem 1.5rem 1.15rem;
  background: #ffffff;
  border: 1px solid #dce5f2;
  border-radius: 26px;
  box-shadow: 0 10px 30px rgba(35, 55, 90, 0.06);
}

@media screen and (max-width: 768px) {
  .framework-card {
    padding: 0.75rem;
    border-radius: 18px;
  }
}


.experiment-container {
  max-width: 1400px !important;
}

.experiment-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.5rem;
}

.experiment-card {
  display: flex;
  min-width: 0;
  flex-direction: column;
  align-items: center;
  padding: 1.6rem 1.5rem 1.75rem;
  background: #ffffff;
  border: 1px solid #dce5f2;
  border-radius: 24px;
  box-shadow: 0 10px 30px rgba(35, 55, 90, 0.05);
}

.experiment-card-wide {
  grid-column: 1 / -1;
}

.experiment-title {
  align-self: flex-start;
  margin-bottom: 1.35rem;
  color: #246aa8;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  line-height: 1.25;
  text-transform: uppercase;
}

.experiment-card img {
  display: block;
  width: auto;
  max-width: 100%;
  height: auto;
  margin: auto;
}

.experiment-card-wide img {
  width: min(100%, 900px);
}

.experiment-image-compact {
  width: min(75%, 340px) !important;
}

.evaluation-note {
  align-self: stretch;
  margin: 1.25rem 0 0;
  padding-top: 0.9rem;
  color: #64748b;
  border-top: 1px solid #e2e8f0;
  font-size: 0.78rem;
  line-height: 1.5;
  text-align: center;
}

.evaluation-note strong {
  color: #246aa8;
  font-weight: 750;
}

@media screen and (max-width: 768px) {
  .experiment-grid {
    grid-template-columns: 1fr;
  }

  .experiment-card-wide {
    grid-column: auto;
  }

  .experiment-card {
    padding: 1rem;
    border-radius: 18px;
  }

  .experiment-title {
    margin-bottom: 1rem;
    font-size: 0.7rem;
  }
}


.bottom-branding {
  width: calc(100% - 4rem);
  max-width: 1600px;
  margin: 0 auto;
  padding: 1rem 0 1.5rem;
}

.bottom-branding a {
  display: inline-flex;
  align-items: center;
}

.bottom-branding img {
  display: block;
  width: auto;
  height: 20px;
  max-width: 150px;
  object-fit: contain;
}

@media screen and (max-width: 900px) {
  .bottom-branding {
    width: calc(100% - 2rem);
  }

  .bottom-branding img {
    height: 17px;
    max-width: 125px;
  }
}


.demo-container {
  width: calc(100% - 4rem);
  max-width: 1180px !important;
}

.demo-group {
  margin-top: 1.75rem;
}

.demo-group + .demo-group {
  margin-top: 3.5rem;
  padding-top: 2.5rem;
  border-top: 1px solid #dce5f2;
}

.demo-group-title {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  margin-bottom: 1.25rem;
  color: var(--text-primary);
  font-size: 1.15rem;
  font-weight: 700;
}

.demo-group-title span {
  display: inline-flex;
  width: 34px;
  height: 28px;
  align-items: center;
  justify-content: center;
  color: #2563eb;
  background: #eff6ff;
  border: 1px solid #bfdbfe;
  border-radius: 9px;
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.06em;
}

.demo-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.5rem;
}

.demo-card {
  min-width: 0;
  overflow: hidden;
  padding: 0.65rem;
  background: #ffffff;
  border: 1px solid #dce5f2;
  border-radius: 24px;
  box-shadow: 0 10px 30px rgba(35, 55, 90, 0.05);
}

.demo-card video {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 16px;
  background: #0b1220;
}

#real-world-demos {
  scroll-margin-top: 84px;
}

@media screen and (max-width: 768px) {
  .demo-grid {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  .demo-container {
    width: calc(100% - 1rem);
  }

  .demo-card {
    padding: 0.4rem;
    border-radius: 18px;
  }

  .demo-card video {
    border-radius: 13px;
  }
}


/* Editorial abstract and key gains */
.abstract-section {
  padding: 4rem 1.5rem;
  background: #f8fafc !important;
}

.abstract-container {
  max-width: 1180px !important;
}

.abstract-heading {
  margin-bottom: 2rem !important;
  color: var(--text-primary);
}

.abstract-copy {
  max-width: 1080px;
  color: #4f5f61;
  font-size: 1.08rem;
  line-height: 1.8;
}

.abstract-copy p {
  margin-bottom: 1.35rem;
}

.abstract-gains {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-top: 3.5rem;
  border-top: 1px solid #cfdbd8;
}

.abstract-gain {
  min-width: 0;
  padding: 2rem 1.5rem 0.25rem;
}

.abstract-gain:first-child {
  padding-left: 0;
}

.abstract-gain + .abstract-gain {
  border-left: 1px solid #cfdbd8;
}

.abstract-gain strong {
  display: block;
  margin-bottom: 0.75rem;
  color: #2563eb !important;
  font-size: clamp(2.5rem, 5vw, 4.35rem);
  font-weight: 700;
  letter-spacing: -0.045em;
  line-height: 1;
}

.abstract-gain strong small {
  color: #2563eb !important;
  font-size: 0.42em;
  font-weight: 700;
  letter-spacing: 0;
}

.abstract-gain h3 {
  margin-bottom: 0.35rem;
  color: #233241;
  font-size: 1rem;
  font-weight: 750;
}

.abstract-gain p {
  color: #68777a;
  font-size: 0.88rem;
}

@media screen and (max-width: 768px) {
  .abstract-section {
    padding: 3.5rem 1.25rem;
  }

  .abstract-copy {
    font-size: 1rem;
    line-height: 1.7;
  }

  .abstract-gains {
    grid-template-columns: 1fr;
    margin-top: 2.5rem;
  }

  .abstract-gain,
  .abstract-gain:first-child {
    padding: 1.5rem 0;
  }

  .abstract-gain + .abstract-gain {
    border-top: 1px solid #cfdbd8;
    border-left: 0;
  }

  .abstract-gain strong {
    font-size: 3rem;
  }
}


/* Contributions */
.contributions-section {
  padding: 4rem 1.5rem;
  background: #f8fafc;
}

.contributions-container {
  max-width: 1400px !important;
}

.contributions-heading {
  margin-bottom: 2.25rem !important;
  color: var(--text-primary);
}

.contributions-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.5rem;
}

.contribution-card {
  min-width: 0;
  padding: 1.75rem 1.6rem;
  background: #ffffff;
  border: 1px solid #dce5f2;
  border-radius: 24px;
  box-shadow: 0 10px 30px rgba(35, 55, 90, 0.05);
}

.contribution-number {
  display: inline-flex;
  width: 44px;
  height: 44px;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.25rem;
  color: #2563eb;
  background: linear-gradient(145deg, #ffffff 0%, #eaf3ff 100%);
  border: 1.5px solid #93c5fd;
  border-radius: 13px;
  box-shadow: 0 7px 16px rgba(37, 99, 235, 0.12);
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0.06em;
}

.contribution-card h3 {
  margin-bottom: 0.8rem;
  color: var(--text-primary);
  font-size: 1.12rem;
  font-weight: 700;
  line-height: 1.35;
}

.contribution-card p {
  color: var(--text-secondary);
  font-size: 0.94rem;
  line-height: 1.7;
}

@media screen and (max-width: 900px) {
  .contributions-grid {
    grid-template-columns: 1fr;
  }
}

@media screen and (max-width: 768px) {
  .contributions-section {
    padding: 3rem 1rem;
  }

  .contribution-card {
    padding: 1.4rem 1.25rem;
    border-radius: 18px;
  }
}


/* Stacked project logo and paper title */
.publication-title {
  display: flex;
  flex-direction: column;
  align-items: center;
  font-size: clamp(1.8rem, 2.45vw, 2.85rem) !important;
  font-weight: 600 !important;
  letter-spacing: -0.032em;
  line-height: 1.18 !important;
}

.publication-logo {
  display: block;
  margin: 0;
  vertical-align: baseline;
}

.publication-logo img {
  display: block;
  width: min(76vw, 720px);
  max-width: none;
  height: auto;
  object-fit: contain;
}

.publication-title-text {
  display: block;
  margin-top: 2rem;
}

@media screen and (max-width: 768px) {
  .publication-title {
    font-size: 1.65rem !important;
    line-height: 1.25 !important;
  }

  .publication-logo img {
    width: min(90vw, 560px);
  }

  .publication-title-text {
    margin-top: 1.4rem;
  }

  .publication-title-line + .publication-title-line {
    margin-top: 0.3em;
  }

  .hero-tagline {
    white-space: normal;
  }
}


/* Unified section width and horizontal spacing */
.framework-container,
.experiment-container,
.contributions-container,
.demo-container {
  width: calc(100% - 4rem);
  max-width: 1180px !important;
}

@media screen and (max-width: 768px) {
  .framework-container,
  .experiment-container,
  .contributions-container,
  .demo-container {
    width: calc(100% - 1rem);
  }
}