/* ============================================================
   COMPONENT STYLES
   Global colours and typography are controlled in theme.scss.
   Most routine site updates should only require editing .qmd
   pages or data/*.yml.
   ============================================================ */

html {
  scroll-padding-top: 4.5rem;
}

body {
  letter-spacing: -0.006em;
}

a {
  text-underline-offset: 0.16em;
  text-decoration-thickness: 0.06em;
}

a:hover {
  text-decoration: underline;
}

:focus-visible {
  outline: 3px solid color-mix(in srgb, var(--wx-teal) 55%, white);
  outline-offset: 3px;
}

main.content {
  padding-top: 1.25rem;
  padding-bottom: 3rem;
}

.page-layout-full main.content,
.page-layout-article main.content {
  width: min(100%, var(--wx-content-width));
  margin-inline: auto;
}

#title-block-header {
  margin-block: 0.8rem 1.1rem;
}

.quarto-title h1,
h1 {
  font-size: clamp(1.72rem, 3vw, 2.2rem);
  letter-spacing: -0.035em;
  line-height: 1.08;
}

h2 {
  margin-top: 2.2rem;
  margin-bottom: 0.85rem;
  padding-bottom: 0.42rem;
  border-bottom: 1px solid var(--wx-line);
  font-size: 1.28rem;
  letter-spacing: -0.022em;
}

h3 {
  margin-top: 1.35rem;
  margin-bottom: 0.6rem;
  font-size: 1.05rem;
  letter-spacing: -0.012em;
}

p,
ul,
ol {
  margin-bottom: 0.82rem;
}

.lead {
  max-width: 64rem;
  color: var(--wx-muted);
  font-size: 1.02rem;
  line-height: 1.58;
}

/* Navigation */

.navbar {
  min-height: 3.55rem;
  border-bottom: 1px solid var(--wx-line);
  backdrop-filter: blur(12px);
}

.navbar-brand {
  font-size: 1rem;
  font-weight: 760;
  letter-spacing: -0.025em;
}

.navbar-nav .nav-link {
  padding-block: 0.95rem;
  font-size: 0.88rem;
  font-weight: 600;
}

.navbar-nav .nav-link.active {
  color: var(--wx-teal);
}

.quarto-navbar-tools .quarto-navigation-tool {
  opacity: 0.78;
}

/* Shared labels and actions */

.section-label {
  margin: 0 0 0.45rem;
  color: var(--wx-teal);
  font-size: 0.72rem;
  font-weight: 780;
  letter-spacing: 0.095em;
  text-transform: uppercase;
}

.section-intro {
  max-width: 62rem;
  margin-bottom: 1.1rem;
  color: var(--wx-muted);
}

.section-link {
  margin-top: 0.7rem;
  font-size: 0.86rem;
  font-weight: 700;
}

.action-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.42rem;
  margin-top: 0.9rem;
}

.action-row > p,
.focus-strip > p,
.profile-links > p {
  display: contents;
}

.action-link,
.pub-action,
.software-action,
.course-action {
  display: inline-flex;
  align-items: center;
  min-height: 1.82rem;
  padding: 0.25rem 0.58rem;
  border: 1px solid var(--wx-line);
  border-radius: 0.28rem;
  background: var(--wx-surface);
  color: var(--wx-navy);
  font-size: 0.75rem;
  font-weight: 720;
  line-height: 1.15;
  text-decoration: none;
}

.action-link.primary {
  border-color: var(--wx-navy);
  background: var(--wx-navy);
  color: white;
}

.action-link:hover,
.pub-action:hover,
.software-action:hover,
.course-action:hover {
  border-color: var(--wx-teal);
  color: var(--wx-teal);
  text-decoration: none;
}

.action-link.primary:hover {
  border-color: var(--wx-teal);
  background: var(--wx-teal);
  color: white;
}

.meta-badge {
  display: inline-flex;
  align-items: center;
  padding: 0.14rem 0.4rem;
  border-radius: 999px;
  background: var(--wx-soft-navy);
  color: var(--wx-navy);
  font-size: 0.66rem;
  font-weight: 760;
  letter-spacing: 0.035em;
  line-height: 1.3;
  text-transform: uppercase;
}

/* Homepage */

.home-page #title-block-header {
  display: none;
}

.home-page main.content {
  padding-top: 1.55rem;
}

.hero-shell {
  display: grid;
  grid-template-columns: 10.5rem minmax(0, 1fr);
  gap: clamp(1.2rem, 3vw, 2.35rem);
  align-items: center;
  margin-bottom: 2.2rem;
  padding: 1.1rem;
  border: 1px solid var(--wx-line);
  border-radius: 0.62rem;
  background: var(--wx-surface);
}

.hero-photo {
  aspect-ratio: 4 / 5;
  overflow: hidden;
  border-radius: 0.45rem;
  background: var(--wx-soft-navy);
}

.hero-photo img {
  width: 100%;
  height: 100%;
  margin: 0;
  object-fit: cover;
}

.hero-copy h1 {
  margin: 0 0 0.3rem;
  font-size: clamp(2rem, 4.8vw, 3.25rem);
  letter-spacing: -0.055em;
}

.hero-role {
  margin: 0 0 0.72rem;
  color: var(--wx-muted);
  font-size: 0.96rem;
  font-weight: 650;
}

.hero-summary {
  max-width: 56rem;
  margin: 0;
  font-size: 1rem;
  line-height: 1.58;
}

.focus-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  margin-top: 0.85rem;
}

.focus-strip span {
  padding: 0.2rem 0.48rem;
  border-radius: 999px;
  background: var(--wx-soft-teal);
  color: #0d615d;
  font-size: 0.72rem;
  font-weight: 680;
}

.home-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.45fr) minmax(17rem, 0.75fr);
  gap: 1.7rem;
  align-items: start;
}

.home-grid h2:first-child,
.home-section h2:first-child {
  margin-top: 0;
}

.home-section {
  margin-top: 2.2rem;
}

.profile-links {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.45rem;
}

.profile-link {
  display: flex;
  justify-content: space-between;
  gap: 0.75rem;
  padding: 0.58rem 0.65rem;
  border: 1px solid var(--wx-line);
  border-radius: 0.35rem;
  background: var(--wx-surface);
  color: var(--wx-ink);
  font-size: 0.78rem;
  font-weight: 690;
  text-decoration: none;
}

.profile-link::after {
  content: "↗";
  color: var(--wx-muted);
}

.profile-link:hover {
  border-color: var(--wx-teal);
  color: var(--wx-teal);
  text-decoration: none;
}

/* Publication list */

.publication-list {
  display: grid;
  gap: 0.55rem;
}

.publication-card {
  display: grid;
  grid-template-columns: 5.9rem minmax(0, 1fr);
  gap: 0.82rem;
  min-width: 0;
  padding: 0.72rem;
  border: 1px solid var(--wx-line);
  border-radius: 0.43rem;
  background: var(--wx-surface);
  transition: border-color 150ms ease, transform 150ms ease;
}

.publication-card:hover {
  border-color: color-mix(in srgb, var(--wx-teal) 48%, var(--wx-line));
  transform: translateY(-1px);
}

.pub-visual {
  display: flex;
  min-height: 5.1rem;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  border-radius: 0.32rem;
  background: var(--wx-soft-navy);
  color: var(--wx-navy);
  font-size: 0.72rem;
  font-weight: 820;
  letter-spacing: 0.06em;
  text-align: center;
}

.pub-visual img {
  width: 100%;
  height: 100%;
  margin: 0;
  object-fit: cover;
}

.pub-visual.tone-teal {
  background: var(--wx-soft-teal);
  color: #0d615d;
}

.pub-visual.tone-red {
  background: var(--wx-soft-red);
  color: var(--wx-red);
}

.pub-visual.tone-gold {
  background: var(--wx-soft-gold);
  color: #80530e;
}

.pub-body {
  min-width: 0;
}

.pub-topline {
  display: flex;
  gap: 0.6rem;
  align-items: flex-start;
  justify-content: space-between;
}

.pub-title {
  margin: 0;
  font-size: 0.98rem;
  font-weight: 760;
  line-height: 1.3;
  letter-spacing: -0.016em;
}

.pub-title a {
  color: var(--wx-ink);
  text-decoration: none;
}

.pub-title a:hover {
  color: var(--wx-teal);
}

.pub-year {
  flex: 0 0 auto;
  color: var(--wx-muted);
  font-size: 0.72rem;
  font-variant-numeric: tabular-nums;
  font-weight: 720;
}

.pub-authors {
  margin: 0.22rem 0 0;
  color: var(--wx-muted);
  font-size: 0.78rem;
  line-height: 1.38;
}

.pub-corresponding {
  margin: 0.12rem 0 0;
  color: var(--wx-teal);
  font-size: 0.7rem;
  font-weight: 680;
  line-height: 1.3;
}

.pub-corresponding-marker {
  margin-left: 0.08em;
  color: var(--wx-teal);
  font-size: 0.78em;
  font-weight: 800;
}

.pub-venue {
  margin: 0.18rem 0 0;
  color: var(--wx-ink);
  font-size: 0.77rem;
  font-style: italic;
  line-height: 1.35;
}

.pub-note {
  margin: 0.18rem 0 0;
  color: var(--wx-red);
  font-size: 0.7rem;
  font-weight: 710;
}

.pub-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.3rem;
  margin-top: 0.45rem;
}

.research-pub {
  grid-template-columns: 5.9rem minmax(0, 1fr) max-content;
  align-items: center;
}

.research-pub .pub-actions {
  flex-direction: column;
  align-items: stretch;
  width: 8.2rem;
  margin-top: 0;
}

.research-pub .pub-action {
  justify-content: center;
  white-space: normal;
  text-align: center;
}

.research-pub .pub-actions:not(:has(a)) {
  display: none;
}

/* Software */

.software-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.62rem;
}

.software-card {
  display: flex;
  min-width: 0;
  flex-direction: column;
  padding: 0.78rem;
  border: 1px solid var(--wx-line);
  border-radius: 0.43rem;
  background: var(--wx-surface);
}

.software-head {
  display: flex;
  gap: 0.7rem;
  align-items: flex-start;
  justify-content: space-between;
}

.software-title {
  margin: 0;
  font-size: 0.98rem;
  font-weight: 760;
  letter-spacing: -0.016em;
  line-height: 1.25;
}

.software-description {
  flex: 1;
  margin: 0.38rem 0 0;
  color: var(--wx-muted);
  font-size: 0.8rem;
  line-height: 1.45;
}

.software-meta {
  margin-top: 0.45rem;
  color: var(--wx-muted);
  font-size: 0.71rem;
}

.software-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.32rem;
  margin-top: 0.58rem;
}

.software-feature-context {
  margin: 0.2rem 0 0;
  color: var(--wx-ink);
  font-size: 0.73rem;
  font-weight: 650;
  line-height: 1.35;
}

/* Teaching */

.course-list {
  display: grid;
  gap: 0.62rem;
}

.course-card {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 0.85rem;
  padding: 0.78rem;
  border: 1px solid var(--wx-line);
  border-left: 3px solid var(--wx-teal);
  border-radius: 0.38rem;
  background: var(--wx-surface);
}

.course-code {
  margin: 0 0 0.18rem;
  color: var(--wx-teal);
  font-size: 0.68rem;
  font-weight: 780;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.course-title {
  margin: 0;
  font-size: 1rem;
  font-weight: 760;
  letter-spacing: -0.016em;
  line-height: 1.28;
}

.course-title a {
  color: var(--wx-ink);
  text-decoration: none;
}

.course-title a:hover {
  color: var(--wx-teal);
}

.course-meta,
.course-role {
  margin: 0.24rem 0 0;
  color: var(--wx-muted);
  font-size: 0.78rem;
  line-height: 1.4;
}

.course-side {
  min-width: 7.5rem;
  text-align: right;
}

.course-years {
  margin: 0 0 0.4rem;
  color: var(--wx-muted);
  font-size: 0.73rem;
  font-variant-numeric: tabular-nums;
  font-weight: 720;
}

.course-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.3rem;
  justify-content: flex-end;
}

.teaching-carousel {
  min-width: 0;
}

.teaching-carousel-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  margin-bottom: 0.5rem;
}

.teaching-carousel-hint {
  margin: 0;
  color: var(--wx-muted);
  font-size: 0.72rem;
}

.teaching-carousel-controls {
  display: flex;
  gap: 0.32rem;
}

.teaching-carousel-button {
  display: inline-grid;
  width: 2rem;
  height: 2rem;
  padding: 0;
  place-items: center;
  border: 1px solid var(--wx-line);
  border-radius: 999px;
  background: var(--wx-surface);
  color: var(--wx-ink);
  font: inherit;
  line-height: 1;
  cursor: pointer;
  transition: border-color 150ms ease, color 150ms ease, background-color 150ms ease;
}

.teaching-carousel-button:hover:not(:disabled) {
  border-color: var(--wx-teal);
  background: color-mix(in srgb, var(--wx-teal) 7%, var(--wx-surface));
  color: var(--wx-teal);
}

.teaching-carousel-button:disabled {
  opacity: 0.35;
  cursor: default;
}

.teaching-gallery {
  position: relative;
  display: grid;
  grid-auto-columns: minmax(16rem, 60%);
  grid-auto-flow: column;
  grid-template-columns: none;
  gap: 0.65rem;
  padding: 0 0 0.45rem;
  overflow-x: auto;
  overscroll-behavior-inline: contain;
  scrollbar-color: color-mix(in srgb, var(--wx-teal) 38%, transparent) transparent;
  scrollbar-width: thin;
  scroll-behavior: smooth;
  scroll-snap-type: x mandatory;
}

.teaching-gallery figure {
  min-width: 0;
  margin: 0;
  padding: 0.32rem;
  border: 1px solid var(--wx-line);
  border-radius: 0.55rem;
  background: var(--wx-surface);
  scroll-snap-align: center;
}

.teaching-gallery img {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 9;
  margin: 0;
  border-radius: 0.34rem;
  object-fit: cover;
}

.teaching-gallery figcaption {
  padding: 0.38rem 0.2rem 0.08rem;
  color: var(--wx-muted);
  font-size: 0.72rem;
  text-align: left;
}

.detail-meta {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.5rem;
  margin: 0 0 1.2rem;
}

.detail-meta > div {
  padding: 0.58rem;
  border: 1px solid var(--wx-line);
  border-radius: 0.35rem;
  background: var(--wx-surface);
}

.detail-meta dt {
  margin: 0;
  color: var(--wx-muted);
  font-size: 0.64rem;
  font-weight: 780;
  letter-spacing: 0.055em;
  text-transform: uppercase;
}

.detail-meta dd {
  margin: 0.18rem 0 0;
  font-size: 0.79rem;
  font-weight: 650;
  line-height: 1.35;
}

.resource-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.48rem;
  margin-bottom: 1.1rem;
}

.resource-item {
  padding: 0.58rem 0.65rem;
  border: 1px solid var(--wx-line);
  border-radius: 0.35rem;
  background: var(--wx-surface);
  font-size: 0.8rem;
}

/* News */

.news-list {
  display: grid;
  gap: 0;
  border-top: 1px solid var(--wx-line);
}

.news-item {
  display: grid;
  grid-template-columns: 6rem minmax(0, 1fr);
  gap: 0.75rem;
  align-items: start;
  padding: 0.54rem 0.12rem;
  border-bottom: 1px solid var(--wx-line);
}

.news-meta {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.2rem;
  padding-top: 0.08rem;
}

.news-date {
  color: var(--wx-muted);
  font-size: 0.72rem;
  font-variant-numeric: tabular-nums;
  font-weight: 710;
}

.news-category {
  color: var(--wx-teal);
  font-size: 0.66rem;
  font-weight: 780;
  letter-spacing: 0.045em;
  text-transform: uppercase;
}

.news-copy {
  margin: 0;
  font-size: 0.82rem;
  line-height: 1.45;
}

/* Blog */

.blog-language-filter {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.35rem;
  margin: 1rem 0 0.8rem;
}

.blog-language-filter[hidden] {
  display: none;
}

.blog-language-filter > p {
  display: contents;
}

.blog-language-label {
  margin-right: 0.15rem;
  color: var(--wx-muted);
  font-size: 0.72rem;
  font-weight: 720;
}

.blog-language-button {
  padding: 0.28rem 0.62rem;
  border: 1px solid var(--wx-line);
  border-radius: 999px;
  background: var(--wx-surface);
  color: var(--wx-muted);
  font: inherit;
  font-size: 0.72rem;
  font-weight: 680;
  line-height: 1.25;
  cursor: pointer;
  transition: border-color 150ms ease, color 150ms ease, background-color 150ms ease;
}

.blog-language-button:hover,
.blog-language-button[aria-pressed="true"] {
  border-color: var(--wx-teal);
  background: color-mix(in srgb, var(--wx-teal) 9%, var(--wx-surface));
  color: var(--wx-teal);
}

/* CV and supervision */

.cv-summary {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(15rem, 0.6fr);
  gap: 1.4rem;
  align-items: start;
  margin-bottom: 1.3rem;
}

.cv-facts {
  padding: 0.75rem;
  border: 1px solid var(--wx-line);
  border-radius: 0.4rem;
  background: var(--wx-surface);
}

.cv-facts p {
  margin: 0 0 0.5rem;
  color: var(--wx-muted);
  font-size: 0.78rem;
}

.cv-facts p:last-child {
  margin-bottom: 0;
}

.cv-list {
  display: grid;
  gap: 0;
}

.cv-item {
  display: grid;
  grid-template-columns: 8.4rem minmax(0, 1fr);
  gap: 0.9rem;
  padding: 0.62rem 0;
  border-bottom: 1px solid var(--wx-line);
}

.cv-date {
  color: var(--wx-muted);
  font-size: 0.74rem;
  font-variant-numeric: tabular-nums;
  font-weight: 680;
}

.cv-item p {
  margin: 0;
  font-size: 0.84rem;
}

.cv-detail {
  display: block;
  margin-top: 0.14rem;
  color: var(--wx-muted);
  font-size: 0.76rem;
}

.supervision-card {
  margin-bottom: 0.55rem;
  padding: 0.7rem 0.78rem;
  border: 1px solid var(--wx-line);
  border-radius: 0.4rem;
  background: var(--wx-surface);
}

.supervision-card h3 {
  margin: 0 0 0.25rem;
}

.supervision-card p,
.supervision-card ul,
.supervision-card ol {
  margin-bottom: 0.35rem;
  font-size: 0.82rem;
}

/* Quarto details */

.callout {
  border-radius: 0.42rem;
}

.callout.callout-style-simple {
  border-left-width: 3px;
}

nav[role="doc-toc"] {
  font-size: 0.76rem;
}

.sidebar nav[role="doc-toc"] ul > li > a.active {
  color: var(--wx-teal) !important;
  border-left-color: var(--wx-teal) !important;
}

.page-footer {
  border-top: 1px solid var(--wx-line);
  background: var(--wx-surface);
  color: var(--wx-muted);
  font-size: 0.72rem;
}

#site-views:empty {
  display: none;
}

/* Responsive */

@media (max-width: 991.98px) {
  .home-grid,
  .cv-summary {
    grid-template-columns: 1fr;
  }

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

@media (max-width: 767.98px) {
  main.content {
    padding-top: 0.9rem;
  }

  .navbar-nav .nav-link {
    padding-block: 0.45rem;
  }

  .hero-shell {
    grid-template-columns: 7.4rem minmax(0, 1fr);
    padding: 0.78rem;
  }

  .hero-copy h1 {
    font-size: 2rem;
  }

  .hero-summary {
    font-size: 0.9rem;
  }

  .software-grid,
  .resource-list {
    grid-template-columns: 1fr;
  }

  .teaching-gallery {
    grid-auto-columns: 84%;
  }

  .news-item {
    grid-template-columns: 5.6rem minmax(0, 1fr);
    gap: 0.65rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .teaching-gallery {
    scroll-behavior: auto;
  }

  .teaching-carousel-button {
    transition: none;
  }

  .blog-language-button {
    transition: none;
  }
}

@media (max-width: 575.98px) {
  .hero-shell {
    grid-template-columns: 1fr;
  }

  .hero-photo {
    width: 7.5rem;
  }

  .profile-links,
  .detail-meta {
    grid-template-columns: 1fr;
  }

  .publication-card {
    grid-template-columns: 4.7rem minmax(0, 1fr);
    padding: 0.6rem;
  }

  .research-pub {
    grid-template-columns: 3.4rem minmax(0, 1fr) 5.6rem;
    gap: 0.45rem;
    align-items: start;
  }

  .research-pub .pub-visual {
    min-height: 3.6rem;
  }

  .research-pub .pub-actions {
    width: 5.6rem;
    min-width: 0;
  }

  .research-pub .pub-topline {
    flex-direction: column;
    gap: 0.08rem;
  }

  .research-pub .pub-action {
    padding: 0.22rem 0.28rem;
    font-size: 0.66rem;
    line-height: 1.2;
    white-space: normal;
    text-align: center;
  }

  .pub-visual {
    min-height: 4.35rem;
    font-size: 0.62rem;
  }

  .course-card {
    grid-template-columns: 1fr;
  }

  .course-side {
    text-align: left;
  }

  .course-actions {
    justify-content: flex-start;
  }

  .cv-item {
    grid-template-columns: 1fr;
    gap: 0.15rem;
  }
}

@media print {
  .navbar,
  .page-footer,
  #quarto-sidebar,
  #quarto-margin-sidebar {
    display: none !important;
  }

  body {
    background: white;
  }

  .publication-card,
  .software-card,
  .course-card,
  .supervision-card {
    break-inside: avoid;
    box-shadow: none;
  }
}