/* Static academic homepage */
:root {
  color-scheme: light;
  --ink: #162238;
  --body: #46556a;
  --muted: #718096;
  --line: #dfe5ec;
  --soft-line: #edf0f4;
  --paper: #ffffff;
  --canvas: #ffffff;
  --accent: #245b84;
  --accent-soft: #eaf1f6;
  --serif: Georgia, "Times New Roman", serif;
  --sans: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--canvas);
  color: var(--body);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

a {
  color: var(--accent);
  text-decoration: none;
  text-underline-offset: 0.17em;
}

a:hover {
  text-decoration: underline;
}

a:focus-visible {
  border-radius: 4px;
  outline: 3px solid rgba(36, 91, 132, 0.23);
  outline-offset: 3px;
}

.site-header {
  position: sticky;
  z-index: 20;
  top: 0;
  background: rgba(255, 255, 255, 0.94);
  border-bottom: 1px solid rgba(223, 229, 236, 0.9);
  backdrop-filter: blur(14px);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: min(1180px, calc(100% - 48px));
  min-height: 66px;
  margin: 0 auto;
}

.wordmark {
  display: grid;
  width: 37px;
  height: 37px;
  place-items: center;
  color: var(--paper);
  font-family: var(--serif);
  font-size: 0.89rem;
  font-weight: 700;
  letter-spacing: -0.04em;
  background: var(--ink);
  border-radius: 50%;
}

.wordmark:hover {
  text-decoration: none;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

.site-nav a {
  padding: 0.38rem 0.68rem;
  color: var(--muted);
  font-size: 0.77rem;
  font-weight: 650;
  letter-spacing: 0.015em;
  border-radius: 8px;
  transition: color 150ms ease, background 150ms ease;
}

.site-nav a:hover {
  color: var(--accent);
  background: var(--accent-soft);
  text-decoration: none;
}

.page-shell {
  display: grid;
  grid-template-columns: 220px minmax(0, 1fr);
  gap: clamp(2rem, 5vw, 4.5rem);
  width: min(1180px, calc(100% - 48px));
  margin: 0 auto;
  padding: 4rem 0 5rem;
}

.profile-sticky {
  position: sticky;
  top: 106px;
}

.profile-photo {
  display: block;
  width: 152px;
  aspect-ratio: 1;
  object-fit: cover;
  margin: 0 0 1.4rem;
  border: 6px solid var(--paper);
  border-radius: 18px;
  box-shadow: 0 9px 24px rgba(21, 34, 55, 0.1);
}

.profile h1 {
  margin: 0 0 0.42rem;
  color: var(--ink);
  font-family: var(--serif);
  font-size: 1.68rem;
  font-weight: 600;
  line-height: 1.2;
  letter-spacing: -0.035em;
}

.profile-role,
.profile-location {
  margin: 0;
  font-size: 0.82rem;
  line-height: 1.55;
}

.profile-role {
  color: var(--body);
}

.profile-location {
  margin-top: 0.35rem;
  color: var(--muted);
}

.profile-links {
  display: grid;
  gap: 0.35rem;
  margin-top: 1.25rem;
}

.profile-links a {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  width: fit-content;
  color: var(--body);
  font-size: 0.79rem;
  font-weight: 600;
}

.profile-link-pair {
  display: flex;
  align-items: center;
  gap: 0.38rem;
  width: fit-content;
  color: var(--body);
  font-size: 0.79rem;
  font-weight: 600;
}

.profile-link-pair a {
  display: inline;
  color: var(--body);
  font-size: inherit;
  font-weight: inherit;
}

.profile-link-pair span {
  color: var(--muted);
}

.profile-links svg {
  width: 17px;
  height: 17px;
  fill: none;
  stroke: var(--muted);
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.6;
}

.profile-links .brand-icon {
  fill: currentColor;
  stroke: none;
}

.content {
  min-width: 0;
}

.section {
  margin: 0;
  padding: 0 0 3rem;
  scroll-margin-top: 96px;
  background: transparent;
  border: 0;
  border-bottom: 1px solid var(--line);
}

.intro {
  padding-top: 0.1rem;
}

.section-title {
  display: flex;
  align-items: baseline;
  gap: 0.76rem;
  margin-bottom: 1.3rem;
}

.section-title span {
  color: #93a1b2;
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.65rem;
  font-weight: 750;
  letter-spacing: 0.08em;
}

.section-title h2 {
  margin: 0;
  color: var(--ink);
  font-family: var(--serif);
  font-size: clamp(1.3rem, 2.5vw, 1.72rem);
  font-weight: 600;
  line-height: 1.2;
  letter-spacing: -0.03em;
}

.prose p {
  margin: 0 0 0.95rem;
}

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

.lead {
  max-width: 800px;
  color: #3e4d61;
  font-size: 1.04rem;
  line-height: 1.78;
}

.lead strong {
  color: var(--ink);
  font-weight: 670;
}

.section-grid {
  display: block;
}

.section-grid > .section {
  min-width: 0;
}

.section-grid > .section:first-child {
  padding-top: 3rem;
}

.section-grid > .section + .section {
  padding-top: 3rem;
}

.timeline,
.dash-list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.timeline li {
  position: relative;
  padding: 0.67rem 0 0.67rem 1.35rem;
  color: #46556a;
  font-size: 0.93rem;
  line-height: 1.62;
  border-bottom: 1px solid var(--soft-line);
}

.timeline li:first-child {
  padding-top: 0.2rem;
}

.timeline li:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}

.timeline li::before {
  position: absolute;
  top: 1.04rem;
  left: 0;
  width: 6px;
  height: 6px;
  content: "";
  background: var(--accent);
  border-radius: 50%;
  box-shadow: 0 0 0 4px var(--accent-soft);
}

.timeline li:first-child::before {
  top: 0.58rem;
}

.dash-list li {
  position: relative;
  margin: 0.5rem 0;
  padding-left: 1rem;
  color: #46556a;
  font-size: 0.93rem;
  line-height: 1.68;
}

.dash-list li::before {
  position: absolute;
  left: 0;
  color: #93a1b2;
  content: "\2014";
}

.education-summary {
  max-width: 800px;
  margin: 0;
  color: #46556a;
  font-size: 0.93rem;
  line-height: 1.72;
}

.research {
  padding-top: 3rem;
  padding-bottom: 3rem;
}

.blog {
  padding-top: 3rem;
}

.blog-list:empty {
  display: none;
}

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

.publication {
  display: grid;
  grid-template-columns: 176px minmax(0, 1fr);
  gap: 1.3rem;
  padding: 1.25rem 0;
  border-bottom: 1px solid var(--soft-line);
}

.publication:first-child {
  padding-top: 0.15rem;
}

.publication--text {
  grid-template-columns: minmax(0, 1fr);
}

.publication:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}

.publication-figure {
  display: flex;
  align-items: center;
  justify-content: center;
  align-self: start;
  min-height: 116px;
  overflow: hidden;
  background: #f5f7f9;
  border: 1px solid #e7ebf0;
  border-radius: 11px;
  transition: border-color 150ms ease, box-shadow 150ms ease, transform 150ms ease;
}

.publication-figure:hover {
  border-color: #c8d3de;
  box-shadow: 0 9px 20px rgba(21, 34, 55, 0.09);
  transform: translateY(-2px);
}

.publication-figure img {
  display: block;
  width: 100%;
  height: 116px;
  object-fit: contain;
}

.publication-body {
  min-width: 0;
  align-self: center;
}

.publication h3 {
  margin: 0 0 0.42rem;
  font-family: var(--serif);
  font-size: 1.06rem;
  font-weight: 600;
  line-height: 1.42;
  letter-spacing: -0.012em;
}

.publication h3 a {
  color: var(--ink);
}

.publication h3 a::after {
  display: inline-block;
  margin-left: 0.34rem;
  color: #93a1b2;
  content: "\2197";
  font-family: var(--sans);
  font-size: 0.7em;
  transition: transform 150ms ease;
}

.publication h3 a:hover::after {
  transform: translate(2px, -2px);
}

.authors,
.venue,
.summary {
  margin: 0.27rem 0;
  font-size: 0.83rem;
  line-height: 1.5;
}

.authors {
  color: #526176;
}

.authors strong {
  color: var(--accent);
  font-weight: 720;
}

.venue {
  color: var(--accent);
  font-weight: 650;
}

.summary {
  color: var(--muted);
  line-height: 1.58;
}

.publication-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  margin: 0.55rem 0 0;
}

.publication-links a {
  padding: 0.16rem 0.48rem;
  color: var(--accent);
  font-size: 0.71rem;
  font-weight: 680;
  line-height: 1.45;
  background: var(--accent-soft);
  border-radius: 4px;
}

.publication-links a:hover {
  text-decoration: none;
  background: #dde9f1;
}

.footer-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.3fr) minmax(210px, 0.7fr);
  gap: 3rem;
}

.footer-grid .section {
  margin-bottom: 0;
  border-bottom: 0;
}

@media (max-width: 920px) {
  .page-shell {
    grid-template-columns: 1fr;
    gap: 2rem;
    padding-top: 2.5rem;
  }

  .profile-sticky {
    position: static;
    display: grid;
    grid-template-columns: 112px minmax(0, 1fr);
    gap: 1.25rem;
    align-items: center;
  }

  .profile-photo {
    grid-row: span 2;
    width: 112px;
    margin: 0;
    border-width: 4px;
    border-radius: 19px;
  }

  .profile-links {
    display: flex;
    flex-wrap: wrap;
    gap: 0.6rem 1rem;
    margin-top: 0.7rem;
  }
}

@media (max-width: 680px) {
  .header-inner,
  .page-shell {
    width: min(100% - 28px, 1180px);
  }

  .site-header {
    position: static;
  }

  .header-inner {
    min-height: 58px;
  }

  .wordmark {
    width: 34px;
    height: 34px;
  }

  .site-nav {
    max-width: calc(100% - 48px);
    overflow-x: auto;
    scrollbar-width: none;
  }

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

  .site-nav a {
    flex: 0 0 auto;
  }

  .page-shell {
    gap: 1.35rem;
    padding: 1.5rem 0 2.5rem;
  }

  .profile-sticky {
    grid-template-columns: 86px minmax(0, 1fr);
    gap: 1rem;
  }

  .profile-photo {
    width: 86px;
    border-radius: 16px;
  }

  .profile h1 {
    font-size: 1.42rem;
  }

  .profile-role,
  .profile-location,
  .profile-links a {
    font-size: 0.74rem;
  }

  .section,
  .intro {
    margin-bottom: 0;
    padding-right: 0;
    padding-bottom: 2.25rem;
    padding-left: 0;
    border-radius: 0;
  }

  .section-grid > .section:first-child,
  .section-grid > .section + .section,
  .research,
  .blog {
    padding-top: 2.25rem;
  }

  .footer-grid {
    display: block;
  }

  .footer-grid .section:first-child {
    border-bottom: 1px solid var(--line);
  }

  .section-title {
    margin-bottom: 1rem;
  }

  .publication {
    grid-template-columns: 1fr;
    gap: 0.85rem;
  }

  .publication-figure,
  .publication-figure img {
    min-height: 0;
    height: min(44vw, 190px);
  }

  .publication h3 {
    font-size: 0.98rem;
  }
}

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

  .site-nav a,
  .publication-figure,
  .publication h3 a::after {
    transition: none;
  }
}