/* customise only talks dates (inside p) */
p > time {
  font-size: 1.1rem;
  word-spacing: -0.5px;
  margin-right: .5rem;
  margin-left: .5rem;
}


/* pages classes */
.pub-container {
  max-width: 760px;
  padding: 0 1.25rem;
  margin: 0 auto;
}

.pub-container h1 {
  font-size: 1.5rem;
}

@media only screen and (max-width: 480px) {
  .pub-container h1 {
    font-size: 1.3rem;
  }
}

.pub-buttons {
  list-style: none;
  font-style: italic;
  font-size: 1.05rem;
  margin-bottom: 2.8rem;
  padding-left: 0;
}

.pub-buttons li {
  display: inline-block;
  margin-right: 0.4rem;
  padding: 0.35rem 0.5rem;
  background-color: var(--bg-darker);
  margin-bottom: 0.5rem;
}

.pub-metadata {
  list-style: none;
  padding: 0;
  margin-bottom: 1.3em;
  font-size: 1.1rem;
}

.pub-metadata li {
  margin-bottom: 0.5rem;
}

.pub-tag {
  font-style: italic;
  padding: 0 2px;
}

.pub-author,
.pub-author:visited {
  color: var(--text);
  text-decoration: none;
  transition:color .15s ease-in-out
}

.pub-author:hover {
  color: var(--accent);
}

/* bibtex code */
.bib-data {
  background-color: var(--pre-bg);
  font-size: 0.8rem;
  margin-top: 0;
}

.bib-data code {
  color: var(--accent-bg);
}

.doi-link {
  text-align: center;
}

.page-nav {
  display: flex;
  margin-top: 6rem;
  border-top: 1px dashed var(--border);
  font-style: italic;
  line-height: 1.5;
}
.page-nav .page-nav-item {
  font-weight: 600;
  width: 50%;
  padding-top: 1rem;
  text-decoration: none;
}
.page-nav .page-nav-item:hover .page-title {
  color: var(--code);
}
.page-nav .page-nav-item:nth-child(2n + 1) {
  padding-left: 0;
  padding-right: 1rem;
}
.page-nav .page-nav-item:nth-child(2n) {
  text-align: right;
  padding-right: 0;
  padding-left: 1rem;
}
.page-nav .page-nav-item .nav-arrow {
  font-weight: 400;
  color: var(--text-light);
  margin-bottom: 0.5rem;
}
.page-nav .page-nav-item .page-title {
  color: var(--text);
  transition: var(--transition);
}


/* Primary Publications Section ––––––––––––––––––––– */

.publications-container {
  max-width: 100%;
}

.section-heading {
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--accent);
  margin-top: 1.5rem;
  margin-bottom: 1rem;
  font-variant: normal;
}

.primary-pub-section {
  background-color: var(--accent-bg);
  border: 2px solid var(--accent);
  border-radius: 8px;
  padding: 1rem;
  margin-bottom: 1.5rem;
}

.primary-pub-section .section-heading {
  margin-top: 0;
}

.primary-pub-intro {
  color: var(--text-light);
  font-style: italic;
  margin-bottom: 1rem;
  font-size: 0.9rem;
}

.primary-pub-item {
  background-color: var(--bg);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 0.75rem;
  margin-bottom: 0.75rem;
  transition: all var(--transition) ease;
}

.primary-pub-item:last-child {
  margin-bottom: 0;
}

.primary-pub-item:hover {
  border-color: var(--accent);
  box-shadow: 0 2px 8px rgba(167, 2, 2, 0.1);
}

.primary-pub-title {
  margin: 0 0 0.4rem 0;
  font-size: 1.1rem;
  font-weight: 600;
}

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

.primary-pub-title a:hover {
  color: var(--accent);
}

.primary-pub-meta {
  color: var(--text-light);
  font-size: 0.85rem;
  margin-bottom: 0.5rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  align-items: center;
}

.primary-pub-authors {
  flex: 1 1 100%;
}

.primary-pub-year {
  white-space: nowrap;
}

.primary-pub-publication {
  font-style: italic;
}

.primary-pub-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}

.primary-pub-link {
  display: inline-flex;
  align-items: center;
  gap: 0.2rem;
  padding: 0.2rem 0.5rem;
  background-color: var(--bg-darker);
  color: var(--accent);
  text-decoration: none;
  border-radius: 10px;
  font-size: 0.75rem;
  font-weight: 500;
  border: 1px solid var(--border);
  transition: all var(--transition) ease;
}

.primary-pub-link:hover {
  background-color: var(--accent);
  color: var(--text-hover);
  border-color: var(--accent);
  transform: translateY(-1px);
}

/* Other Publications Section ––––––––––––––––––––– */

.other-pub-section {
  background-color: var(--accent-bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 1.25rem;
  margin-bottom: 1.5rem;
}

.other-pub-section .section-heading {
  margin-top: 0;
}

.year-heading {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--text-dark);
  margin-top: 2rem;
  margin-bottom: 1rem;
  padding-bottom: 0.5rem;
  border-bottom: 2px solid var(--accent);
  display: inline-block;
  min-width: 80px;
}

.year-heading:first-child {
  margin-top: 0.5rem;
}

.year-heading + .publist {
  margin-top: 0.5rem;
}

/* Add visual separation between year groups */
.year-group {
  margin-bottom: 1.5rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px dashed var(--border);
}

.year-group:last-child {
  margin-bottom: 0;
  padding-bottom: 0;
  border-bottom: none;
}

/* Primary publication detail page badge */
.primary-badge {
  display: inline-block;
  background-color: var(--accent);
  color: var(--text-hover);
  padding: 0.25rem 0.75rem;
  border-radius: 15px;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 1rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.primary-pub-detail {
  border-left: 4px solid var(--accent);
  padding-left: 1.5rem;
}

/* Responsive for primary publications */
@media only screen and (max-width: 810px) {
  .primary-pub-section,
  .other-pub-section {
    padding: 0.75rem;
  }
  
  .section-heading {
    font-size: 1.1rem;
  }
  
  .primary-pub-title {
    font-size: 1rem;
  }
  
  .primary-pub-meta {
    flex-direction: column;
    gap: 0.25rem;
  }
  
  .primary-pub-authors {
    flex: 1 1 100%;
  }
  
  .year-heading {
    font-size: 1.1rem;
    min-width: 60px;
  }
  
  .year-group {
    padding-bottom: 1rem;
    margin-bottom: 1rem;
  }
}