:root {
  --bg: #f6f3ed;
  --panel: rgba(255, 255, 255, 0.95);
  --panel-strong: #ffffff;
  --text: #1d2329;
  --muted: #5d6870;
  --line: rgba(35, 45, 58, 0.14);
  --accent: #1e5873;
  --accent-soft: #e8f1f4;
  --shadow: 0 16px 40px rgba(23, 31, 38, 0.06);
  --serif: "Iowan Old Style", "Palatino Linotype", "Book Antiqua", Palatino, Georgia, serif;
  --sans: "Avenir Next", "Segoe UI", Arial, sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: var(--sans);
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(30, 88, 115, 0.08), transparent 24%),
    linear-gradient(180deg, #fbf8f4 0%, var(--bg) 100%);
}

a {
  color: inherit;
}

.site-header {
  display: flex;
  justify-content: space-between;
  gap: 1.5rem;
  align-items: flex-start;
  padding: 1.5rem clamp(1.2rem, 3vw, 2.6rem) 1rem;
  background: rgba(246, 243, 237, 0.88);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}

.brand-home {
  display: inline-flex;
  align-items: center;
  gap: 0.48rem;
  text-decoration: none;
  font-family: var(--serif);
  font-size: 1.75rem;
  font-weight: 700;
}

.brand-logo {
  width: auto;
  height: 3.6rem;
  display: block;
  flex: 0 0 auto;
}

.brand p {
  margin: 0.1rem 0 0;
  color: var(--muted);
  font-size: 0.92rem;
}

.site-nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 0.3rem 0.9rem;
  max-width: 680px;
}

.site-nav a {
  padding: 0.3rem 0;
  text-decoration: none;
  color: var(--accent);
  border-bottom: 1px solid transparent;
  font-size: 0.96rem;
}

.site-nav a:hover,
.site-nav a:focus-visible,
.site-nav a.active {
  color: var(--text);
  border-bottom-color: var(--text);
}

.page-shell {
  width: min(1040px, calc(100% - 2.4rem));
  margin: 0 auto;
  padding: 1.6rem 0 3.2rem;
}

.page-narrow {
  width: min(920px, calc(100% - 2.4rem));
}

.site-footer {
  width: min(1040px, calc(100% - 2.4rem));
  margin: 0 auto 1.8rem;
  padding-top: 0.95rem;
  border-top: 1px solid rgba(35, 45, 58, 0.1);
}

.site-footer p {
  margin: 0;
  color: var(--muted);
  font-size: 0.84rem;
  line-height: 1.5;
  text-align: center;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.55fr) minmax(250px, 0.9fr);
  gap: 1.25rem;
  align-items: start;
}

.profile-column {
  display: grid;
  gap: 0.8rem;
  justify-items: center;
}


.hero-copy,
.profile-card,
.panel {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 18px;
  box-shadow: var(--shadow);
}

.hero-copy {
  padding: 1.15rem 1.25rem 1.25rem;
}

.profile-card,
.panel {
  padding: 1.05rem 1.15rem;
}

.eyebrow,
.section-label {
  margin: 0 0 0.6rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--muted);
  font-size: 0.76rem;
  font-weight: 700;
}

h1,
h2,
h3 {
  margin-top: 0;
  font-family: var(--serif);
  line-height: 1.1;
}

h1 {
  font-size: clamp(2.2rem, 3.7vw, 3.4rem);
  margin-bottom: 0.75rem;
}

h2 {
  font-size: clamp(1.5rem, 2.6vw, 2rem);
  margin-bottom: 0.75rem;
}

.lead,
.panel p,
.page-intro p {
  color: var(--muted);
  font-size: 0.98rem;
  line-height: 1.62;
}

.hero-actions,
.publication-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.publication-actions {
  margin-top: 0.55rem;
  gap: 0.45rem;
}

.button,
.action-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 2.15rem;
  padding: 0.45rem 0.8rem;
  border-radius: 999px;
  border: 1px solid var(--line);
  text-decoration: none;
  font-weight: 600;
  cursor: pointer;
  transition: background-color 160ms ease, border-color 160ms ease;
  font-size: 0.86rem;
}

.button-primary,
.action-button-primary {
  background: var(--accent);
  color: white;
  border-color: var(--accent);
}

.button-secondary,
.action-button {
  background: var(--panel-strong);
  color: var(--text);
  border-color: var(--line);
}

.action-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 1.9rem;
  padding: 0.34rem 0.68rem;
  border-radius: 999px;
  border: 1px solid var(--line);
  text-decoration: none;
  font-weight: 600;
  background: var(--panel-strong);
  color: var(--text);
  font-size: 0.8rem;
}

.publication-actions .action-button {
  min-height: 1.9rem;
  padding: 0.34rem 0.68rem;
  font-size: 0.8rem;
}

.text-link {
  color: var(--accent);
  font-weight: 600;
  text-decoration: none;
}

.grid-two,
.stack {
  display: grid;
  gap: 1rem;
  margin-top: 1.1rem;
}

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

.grid-one-two {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
  gap: 1rem;
  margin-top: 1.1rem;
}

.grant-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(320px, 440px));
  justify-content: center;
  gap: 1.25rem;
  margin-top: 1rem;
}

.research-card-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.95rem;
  margin-top: 0.9rem;
}

.research-card {
  padding: 0.98rem 1.02rem;
  border-radius: 14px;
  border: 1px solid var(--line);
  background: #fbfaf8;
}

.research-card h3 {
  margin-bottom: 0.42rem;
  font-size: 1.06rem;
  line-height: 1.28;
}

.research-card-meta {
  margin: 0 0 0.5rem;
  color: var(--muted);
  font-size: 0.89rem;
  line-height: 1.52;
}

.research-card-summary {
  margin: 0;
  font-size: 0.93rem;
  line-height: 1.56;
}

.research-status {
  margin: 0.6rem 0 0;
  color: var(--accent);
  font-size: 0.85rem;
  line-height: 1.45;
}

.research-badge {
  display: inline-block;
  margin: 0.62rem 0 0.1rem;
  padding: 0.18rem 0.42rem;
  border-radius: 0.45rem;
  background: rgba(139, 47, 53, 0.1);
  border: 1px solid rgba(139, 47, 53, 0.2);
  color: #8b2f35;
  font-size: 0.73rem;
  line-height: 1.35;
  font-weight: 600;
}

.meta-list {
  margin: 0.8rem 0 0;
  padding-left: 1.2rem;
  color: var(--muted);
  line-height: 1.55;
}

.stack .meta-list li {
  margin-bottom: 0.55rem;
}

.publication-highlights li {
  margin-bottom: 0.9rem;
  line-height: 1.75;
}

.profile-image {
  display: block;
  width: min(285px, 100%);
  aspect-ratio: 1 / 1;
  object-fit: cover;
  border-radius: 24px;
  border: 1px solid rgba(255, 255, 255, 0.8);
  background:
    radial-gradient(circle at top left, rgba(30, 88, 115, 0.07), transparent 40%),
    #f6f3ed;
  padding: 0.2rem;
  box-shadow: var(--shadow);
  margin-bottom: 0;
}

.profile-column .profile-card {
  width: 100%;
}

.profile-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem 0.9rem;
  margin-top: 0.95rem;
}

.profile-link {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  text-decoration: none;
  color: var(--text);
  font-weight: 600;
  font-size: 0.88rem;
}

.profile-link:hover,
.profile-link:focus-visible {
  color: var(--accent);
}

.profile-link-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.5rem;
  height: 1.5rem;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: #f7f5f0;
  color: var(--accent);
  font-size: 0.75rem;
  font-weight: 700;
  flex: 0 0 auto;
}

.icon-svg {
  width: 0.84rem;
  height: 0.84rem;
  display: block;
}

.page-intro {
  margin-bottom: 1.15rem;
}

.callout {
  background: var(--accent-soft);
}

.section-heading {
  margin-top: 1.4rem;
  margin-bottom: 0.2rem;
}

.section-icon-heading {
  display: inline-flex;
  align-items: center;
  gap: 0.42rem;
}

.section-icon {
  width: 1.12rem;
  height: 1.12rem;
  display: block;
  flex: 0 0 auto;
  opacity: 0.92;
  transform: translateY(0.02em);
}

.section-note {
  color: var(--muted);
  margin: 0 0 0.75rem;
  line-height: 1.6;
}

.page-title-icon {
  display: inline-flex;
  align-items: center;
  gap: 0.42rem;
}

.page-title-icon-image {
  width: 1.12rem;
  height: 1.12rem;
  display: block;
  flex: 0 0 auto;
  transform: translateY(0.02em);
}

.teaching-feature {
  display: flex;
  justify-content: center;
  margin-top: 0.1rem;
  margin-bottom: 0.35rem;
}

.teaching-feature-image {
  width: 100%;
  max-width: 320px;
  border-radius: 16px;
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}

.teaching-institution {
  color: #8b2f35;
}

.grant-output-list {
  display: grid;
  gap: 1rem;
  margin-top: 0.8rem;
}

.grant-output-item {
  display: grid;
  gap: 0.75rem;
  align-items: start;
  padding: 0.92rem 0.96rem;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: #fbfaf8;
}

.grant-output-item h3 {
  margin-bottom: 0.35rem;
  font-size: 1.04rem;
  line-height: 1.28;
}

.grant-output-item p {
  margin: 0 0 0.45rem;
  color: var(--muted);
  line-height: 1.55;
}

.grant-output-meta {
  font-size: 0.8rem;
  line-height: 1.45;
}

.grant-output-note {
  font-size: 0.86rem;
}

.grant-output-related {
  margin-bottom: 0;
  padding-top: 0.45rem;
  border-top: 1px solid rgba(35, 45, 58, 0.08);
  font-size: 0.74rem;
  line-height: 1.45;
  position: relative;
  padding-left: 1.15rem;
}

.grant-output-related::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62rem;
  width: 0.48rem;
  height: 0.48rem;
  border-radius: 999px;
  background: var(--accent);
  opacity: 0.72;
}

.grant-inline-visual {
  display: block;
  width: 100%;
  max-width: 100%;
  border-radius: 12px;
  border: 1px solid var(--line);
  background: #fbfaf8;
  margin: 0 auto 0.18rem;
}

.grant-inline-visual-large {
  max-width: 100%;
}

.snapshot-mark {
  display: flex;
  justify-content: center;
  margin-bottom: 0.55rem;
}

.snapshot-mark-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
}

.snapshot-mark-image {
  display: block;
  width: min(100%, 260px);
  max-height: 96px;
  object-fit: contain;
}

.snapshot-mark-image-small {
  width: min(100%, 210px);
  max-height: 74px;
}

.compact-section {
  margin-top: 0.55rem;
}

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

.project-card h3 {
  font-size: 1.25rem;
  margin-bottom: 0.6rem;
}

.event-list strong {
  color: #8b2f35;
}

.schedule-day + .schedule-day {
  margin-top: 1.35rem;
  padding-top: 1.15rem;
  border-top: 1px solid rgba(35, 45, 58, 0.1);
}

.schedule-day h3 {
  margin-bottom: 0.85rem;
}

.schedule-item {
  display: grid;
  grid-template-columns: 110px minmax(0, 1fr);
  gap: 0.95rem;
  padding: 0.8rem 0;
  border-top: 1px solid rgba(35, 45, 58, 0.08);
}

.schedule-item:first-of-type {
  border-top: 0;
  padding-top: 0;
}

.schedule-time {
  margin: 0;
  font-weight: 700;
  color: var(--accent);
  font-size: 0.9rem;
}

.schedule-copy h4 {
  margin: 0 0 0.3rem;
  font-size: 1rem;
}

.schedule-copy p {
  margin: 0 0 0.35rem;
}

.schedule-chair {
  color: var(--muted);
  font-size: 0.9rem;
}

.schedule-list {
  margin: 0.35rem 0 0;
  padding-left: 1.15rem;
  color: var(--muted);
}

.schedule-list li + li {
  margin-top: 0.35rem;
}

.grant-grid .project-card {
  min-height: 100%;
  padding: 1.25rem 1.35rem;
}

.tag-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  margin: 0.75rem 0 1rem;
}

.hero-tags {
  margin-top: 0.25rem;
  margin-bottom: 0.95rem;
}

.homepage-highlight {
  color: var(--accent);
}

.tag {
  display: inline-flex;
  align-items: center;
  padding: 0.28rem 0.62rem;
  border-radius: 999px;
  background: rgba(30, 88, 115, 0.09);
  color: var(--accent);
  font-size: 0.84rem;
  font-weight: 600;
}

.project-meta {
  color: var(--muted);
  font-size: 0.94rem;
}

.detail-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.55fr) minmax(240px, 0.8fr);
  gap: 1.15rem;
}

.detail-main-stack {
  display: grid;
  gap: 1rem;
}

.detail-sidebar {
  align-self: start;
}

.contact-layout .panel {
  padding: 1rem 1.05rem;
}

.contact-side-image {
  display: block;
  width: min(100%, 360px);
  margin: 0 auto;
  border-radius: 14px;
  border: 1px solid var(--line);
}

.grant-visual {
  display: block;
  width: min(100%, 520px);
  margin: 0 auto 0.9rem;
  border-radius: 14px;
  border: 1px solid var(--line);
  background: #fbfaf8;
}

.grant-visual-compact {
  width: min(100%, 320px);
}

.grant-page .panel {
  padding: 1rem 1.05rem;
}

.grant-page .detail-sidebar {
  background: #fcfbf8;
}

.grant-page .page-intro {
  margin-bottom: 1rem;
}

.publication-card {
  position: relative;
  overflow: hidden;
  padding: 0.68rem 0.82rem 0.74rem;
}

.publication-card::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 2px;
  background: #d4e0ea;
}

.publication-card h2 {
  padding-right: 0.75rem;
  margin-bottom: 0.28rem;
  font-size: 1.02rem;
  line-height: 1.24;
}

.publication-title-link {
  color: inherit;
  text-decoration: none;
  border-bottom: 1px solid transparent;
}

.publication-title-link:hover,
.publication-title-link:focus-visible {
  color: var(--accent);
  border-bottom-color: var(--accent);
}

.publication-meta {
  margin: 0.1rem 0 0.55rem;
  color: var(--muted);
  font-size: 0.81rem;
  line-height: 1.45;
}

.publication-venue {
  font-style: italic;
  font-weight: 700;
  color: var(--accent);
}

.publication-separator {
  color: #aab4bb;
}

.abstract {
  margin-top: 0.55rem;
  padding: 0.68rem 0.78rem;
  border-radius: 10px;
  background: #f8fafb;
  border: 1px solid var(--line);
  font-size: 0.85rem;
  line-height: 1.55;
}

.abstract[hidden] {
  display: none;
}

.citation-box {
  margin-top: 0.55rem;
  padding: 0.68rem 0.78rem;
  border-radius: 10px;
  background: #fbfaf8;
  border: 1px solid var(--line);
  font-size: 0.84rem;
}

.citation-box[hidden] {
  display: none;
}

.citation-box h3 {
  margin-bottom: 0.36rem;
  font-size: 0.9rem;
}

.citation-text {
  margin-bottom: 0.55rem;
  line-height: 1.5;
}

.bibtex-block {
  margin: 0;
  padding: 0.6rem 0.7rem;
  overflow-x: auto;
  border-radius: 9px;
  background: #f3f0eb;
  border: 1px solid rgba(35, 45, 58, 0.08);
  font-size: 0.75rem;
  line-height: 1.4;
}

.status-message {
  margin-top: 0.35rem;
  color: var(--accent);
  font-size: 0.76rem;
  min-height: 0;
}

.publication-card .publication-actions {
  gap: 0.35rem;
  margin-top: 0.4rem;
}

.publication-card .action-link,
.publication-card .action-button {
  min-height: 1.7rem;
  padding: 0.24rem 0.56rem;
  font-size: 0.74rem;
  font-weight: 600;
}

.publication-card .action-button[aria-expanded="true"] {
  background: var(--accent-soft);
  border-color: rgba(30, 88, 115, 0.22);
  color: var(--accent);
}

code {
  padding: 0.12rem 0.38rem;
  border-radius: 0.35rem;
  background: rgba(24, 33, 38, 0.06);
  font-family: "SFMono-Regular", Menlo, Monaco, Consolas, monospace;
}

.year-heading {
  margin: 1.8rem 0 0.5rem;
  padding-bottom: 0.35rem;
  font-family: var(--serif);
  font-size: 1.45rem;
  color: var(--muted);
  border-bottom: 1px solid var(--line);
}

.year-heading:first-child {
  margin-top: 0;
}

.publication-summary {
  margin: 0.3rem 0 0;
  font-size: 0.93rem;
  line-height: 1.56;
  color: var(--muted);
}

.publication-tags {
  margin-top: 0.55rem;
  margin-bottom: 0.1rem;
}

@media (max-width: 900px) {
  .site-header,
  .hero,
  .grid-two,
  .grid-one-two,
  .grant-grid,
  .research-card-grid,
  .project-grid,
  .grant-output-item,
  .teaching-feature,
  .detail-layout {
    grid-template-columns: 1fr;
  }

  .site-header {
    align-items: flex-start;
    flex-direction: column;
  }

  .site-nav {
    justify-content: flex-start;
  }
}