/* Nerfies-style Academic Project Page CSS */

:root {
  --drexel-navy: #07294d;
  --drexel-gold: #ffc600;
  --text-primary: #363636;
  --text-secondary: #4a4a4a;
  --bg-light: #f5f5f5;
  --white: #ffffff;
}

/* Typography */
body {
  font-family: 'Noto Sans', sans-serif;
  color: var(--text-primary);
}

.title.is-1,
.title.is-2,
.title.is-3 {
  font-family: 'Google Sans', sans-serif;
  font-weight: 700;
}

/* Navbar */
.navbar {
  background-color: var(--drexel-navy);
}

.navbar-brand .navbar-item {
  color: var(--white);
  font-family: 'Google Sans', sans-serif;
  font-weight: 700;
  font-size: 1.1rem;
}

.navbar-brand .navbar-item:hover {
  background-color: transparent;
  color: var(--drexel-gold);
}

.navbar-item,
.navbar-link {
  color: var(--white);
}

.navbar-item:hover,
.navbar-link:hover {
  background-color: transparent;
  color: var(--drexel-gold);
}

.navbar-burger span {
  background-color: var(--white);
}

/* Hero Section */
.hero.is-light {
  background-color: var(--white);
}

.publication-title {
  font-family: 'Google Sans', sans-serif;
  font-weight: 700;
  font-size: 2.5rem;
  line-height: 1.2;
  margin-bottom: 1.5rem;
}

@media screen and (max-width: 768px) {
  .publication-title {
    font-size: 1.75rem;
  }
}

/* Author Block */
.publication-authors {
  font-size: 1.1rem;
  line-height: 2;
}

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

.author-block a {
  color: var(--drexel-navy);
}

.author-block a:hover {
  color: var(--drexel-gold);
}

.author-block sup {
  font-size: 0.7em;
  margin-left: 0.1em;
}

.author-notes {
  font-size: 0.9rem;
  color: var(--text-secondary);
  margin-top: 0.5rem;
}

/* Affiliations */
.publication-affiliations {
  margin-top: 1rem;
  font-size: 0.95rem;
  color: var(--text-secondary);
}

.affiliation-block {
  display: inline-block;
  margin: 0 0.75rem;
}

.affiliation-block sup {
  font-size: 0.8em;
  margin-right: 0.2em;
}

/* Conference Badge */
.publication-venue {
  margin-top: 1rem;
}

.publication-venue .tag {
  font-size: 1rem;
  padding: 0.5rem 1rem;
  background-color: var(--drexel-navy);
  color: var(--white);
}

/* Publication Links */
.publication-links {
  margin-top: 1.5rem;
}

.publication-links .button {
  margin: 0.25rem;
}

.publication-links .button .icon {
  margin-right: 0.25rem;
}

.external-link {
  background-color: var(--drexel-navy);
  border-color: var(--drexel-navy);
  color: var(--white);
}

.external-link:hover {
  background-color: #0a3a6b;
  border-color: #0a3a6b;
  color: var(--white);
}

.external-link.is-disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

/* Section Styling */
.section {
  padding: 3rem 1.5rem;
}

.section-title {
  font-family: 'Google Sans', sans-serif;
  font-weight: 700;
  margin-bottom: 1.5rem;
  padding-bottom: 0.5rem;
  border-bottom: 2px solid var(--drexel-gold);
  display: inline-block;
}

/* Teaser */
.teaser {
  background-color: var(--bg-light);
}

.teaser-image {
  max-width: 100%;
  height: auto;
  border-radius: 8px;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.teaser-caption {
  margin-top: 1rem;
  font-size: 0.95rem;
  color: var(--text-secondary);
  text-align: justify;
  line-height: 1.6;
}

/* Abstract */
.abstract-content {
  text-align: justify;
  line-height: 1.8;
  font-size: 1.05rem;
}

/* Key Findings */
.key-findings {
  background-color: var(--bg-light);
}

.finding-card {
  background-color: var(--white);
  border-radius: 8px;
  padding: 1.5rem;
  height: 100%;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
  text-align: center;
  transition: transform 0.2s ease;
}

.finding-card:hover {
  transform: translateY(-4px);
}

.finding-number {
  font-family: 'Google Sans', sans-serif;
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--drexel-navy);
  margin-bottom: 0.5rem;
}

.finding-label {
  font-size: 0.95rem;
  color: var(--text-secondary);
}

/* Benchmark Overview */
.benchmark-figure {
  max-width: 100%;
  height: auto;
  border-radius: 8px;
  margin: 1rem 0;
}

.benchmark-description {
  text-align: justify;
  line-height: 1.7;
}

/* Method Section */
.method-content {
  text-align: justify;
  line-height: 1.7;
}

.method-figure {
  max-width: 100%;
  height: auto;
  border-radius: 8px;
  margin: 1rem 0;
}

/* Results Table */
.results-table {
  width: 100%;
  border-collapse: collapse;
  margin: 1.5rem 0;
  font-size: 0.95rem;
}

.results-table th,
.results-table td {
  padding: 0.75rem 1rem;
  text-align: center;
  border-bottom: 1px solid #e0e0e0;
}

.results-table th {
  background-color: var(--drexel-navy);
  color: var(--white);
  font-weight: 600;
}

.results-table tr:nth-child(even) {
  background-color: var(--bg-light);
}

.results-table tr:hover {
  background-color: #e8e8e8;
}

.results-table .best {
  font-weight: 700;
  color: var(--drexel-navy);
}

/* Figure Caption */
.figure-caption {
  font-size: 0.9rem;
  color: var(--text-secondary);
  margin-top: 0.75rem;
  text-align: center;
  font-style: italic;
}

/* BibTeX Section */
.bibtex-section {
  background-color: var(--bg-light);
}

.bibtex-block {
  position: relative;
  background-color: var(--white);
  border: 1px solid #e0e0e0;
  border-radius: 8px;
  padding: 1.5rem;
  overflow-x: auto;
}

.bibtex-block pre {
  margin: 0;
  white-space: pre-wrap;
  word-wrap: break-word;
  font-family: 'Castoro', monospace;
  font-size: 0.9rem;
  line-height: 1.5;
}

.copy-button {
  position: absolute;
  top: 0.75rem;
  right: 0.75rem;
  background-color: var(--drexel-navy);
  color: var(--white);
  border: none;
  border-radius: 4px;
  padding: 0.5rem 1rem;
  cursor: pointer;
  font-size: 0.85rem;
  transition: background-color 0.2s ease;
}

.copy-button:hover {
  background-color: #0a3a6b;
}

.copy-button.copied {
  background-color: #48c774;
}

/* Footer */
.footer {
  background-color: var(--drexel-navy);
  color: var(--white);
  padding: 2rem 1.5rem;
}

.footer a {
  color: var(--drexel-gold);
}

.footer a:hover {
  color: var(--white);
}

/* Image Placeholder */
.image-placeholder {
  background-color: #e0e0e0;
  border: 2px dashed #999;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 300px;
  color: #666;
  font-style: italic;
}

/* Responsive Adjustments */
@media screen and (max-width: 768px) {
  .publication-links .button {
    width: 100%;
    margin: 0.25rem 0;
  }

  .affiliation-block {
    display: block;
    margin: 0.25rem 0;
  }

  .finding-card {
    margin-bottom: 1rem;
  }

  .results-table {
    font-size: 0.85rem;
  }

  .results-table th,
  .results-table td {
    padding: 0.5rem;
  }
}

/* Subsection Headers */
.subsection-title {
  font-family: 'Google Sans', sans-serif;
  font-weight: 600;
  font-size: 1.25rem;
  margin-top: 1.5rem;
  margin-bottom: 1rem;
  color: var(--drexel-navy);
}

/* Lists in Content */
.content-list {
  margin-left: 1.5rem;
  line-height: 1.8;
}

.content-list li {
  margin-bottom: 0.5rem;
}

/* Highlight Box */
.highlight-box {
  background-color: #fff8e1;
  border-left: 4px solid var(--drexel-gold);
  padding: 1rem 1.5rem;
  margin: 1rem 0;
  border-radius: 0 8px 8px 0;
}

.highlight-box p {
  margin: 0;
}