.site-shell {
  background: #f5f2eb;
  color: #22303d;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.75;
}

.site-shell h1,
.site-shell h2,
.site-shell h3,
.site-shell h4 {
  color: #17232f;
  font-family: Georgia, "Times New Roman", serif;
  letter-spacing: -0.01em;
}

.site-shell a {
  color: #355c7d;
  text-decoration: none;
}

.site-shell a:hover {
  color: #243b53;
  background: transparent;
  text-decoration: none;
}

.site-frame {
  margin: 0 auto;
  max-width: 1120px;
  padding: 0 28px;
}

.site-frame--page {
  max-width: 980px;
}

.site-main {
  padding: 2rem 0 4rem;
}

.site-header {
  background: rgba(255, 255, 255, 0.84);
  border-bottom: 1px solid #ddd6ca;
  position: sticky;
  top: 0;
  z-index: 20;
  backdrop-filter: blur(14px);
}

.site-header__inner {
  align-items: center;
  display: flex;
  justify-content: space-between;
  gap: 1.5rem;
  min-height: 76px;
}

.site-title {
  color: #17232f;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 1.45rem;
  font-weight: 700;
}

.site-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 1.25rem;
}

.site-nav a {
  color: #4c5f73;
  font-size: 0.95rem;
  font-weight: 600;
}

.homepage .section-block,
.publications-page .page-header,
.publications-page .publication-year {
  padding: 3rem 0;
}

.homepage .home-hero {
  align-items: center;
  display: grid;
  gap: 3rem;
  grid-template-columns: minmax(0, 1.6fr) minmax(280px, 0.9fr);
  min-height: calc(100vh - 200px);
  padding: 3rem 0 2rem;
}

.eyebrow,
.section-kicker {
  color: #6d7f8f;
  font-size: 0.83rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  margin: 0 0 0.9rem;
  text-transform: uppercase;
}

.home-hero h1 {
  font-size: clamp(2.8rem, 6vw, 4.8rem);
  line-height: 1.02;
  margin: 0 0 1rem;
}

.hero-summary {
  color: #3d4c5a;
  font-size: 1.08rem;
  margin: 0 0 1rem;
  max-width: 42rem;
}

.interest-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin: 1.8rem 0 2rem;
}

.interest-tags span,
.hero-actions a,
.publication-links a {
  align-items: center;
  border: 1px solid #d4dde7;
  border-radius: 999px;
  display: inline-flex;
  font-size: 0.94rem;
  font-weight: 600;
  gap: 0.35rem;
  padding: 0.55rem 0.95rem;
}

.interest-tags span {
  background: #fbfaf7;
  color: #4c5f73;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
}

.hero-links-row {
  align-items: center;
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
}

.hero-link-icon {
  flex-shrink: 0;
  height: 1rem;
  width: 1rem;
}

.hero-link-icon--image {
  display: block;
  object-fit: contain;
}

.hero-link-glyph {
  display: inline-flex;
  font-size: 1rem;
  line-height: 1;
}

.hero-actions a,
.publication-links a {
  background: #fff;
  color: #243b53;
}

.hero-actions a:hover,
.publication-links a:hover,
.section-footer a:hover {
  border-color: #9db2c7;
  box-shadow: 0 8px 24px rgba(37, 58, 80, 0.08);
}

.visit-counter {
  align-items: center;
  background: rgba(255, 255, 255, 0.8);
  border: 1px solid #e3ddd2;
  border-radius: 999px;
  color: #5b6b7b;
  display: inline-flex;
  gap: 0.75rem;
  padding: 0.55rem 0.95rem;
}

.visit-counter__label {
  font-size: 0.88rem;
  font-weight: 600;
}

.visit-counter img {
  display: block;
  height: 20px;
  width: auto;
}

.hero-photo {
  justify-self: end;
  max-width: 360px;
  width: 100%;
}

.hero-photo img {
  border: 1px solid #e3ddd2;
  border-radius: 28px;
  box-shadow: 0 24px 50px rgba(25, 42, 58, 0.12);
  display: block;
  width: 100%;
}

.section-heading {
  margin-bottom: 1.6rem;
  max-width: 50rem;
}

.section-heading h2,
.publications-page .page-header h2 {
  font-size: clamp(1.75rem, 3.4vw, 2.35rem);
  margin: 0 0 0.75rem;
}

.section-heading p {
  color: #556575;
  font-size: 1.02rem;
  margin: 0;
}

.research-grid,
.featured-publications {
  display: grid;
  gap: 1.4rem;
}

.research-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

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

.research-card,
.publication-card,
.publication-entry {
  background: rgba(255, 255, 255, 0.78);
  border: 1px solid #e3ddd2;
  border-radius: 24px;
  box-shadow: 0 18px 40px rgba(27, 40, 53, 0.06);
}

.research-card {
  padding: 1.6rem;
}

.research-card h3,
.publication-card h3 {
  font-size: 1.35rem;
  margin: 0 0 0.85rem;
}

.research-card p,
.publication-card p,
.publication-citation {
  color: #526172;
  margin: 0;
}

.publication-card {
  display: grid;
  gap: 1.25rem;
  grid-template-columns: 150px minmax(0, 1fr);
  padding: 1.3rem;
}

.publication-card img,
.publication-entry img {
  aspect-ratio: 1.2 / 1;
  border-radius: 18px;
  display: block;
  object-fit: cover;
  width: 100%;
}

.publication-meta {
  color: #6b7b8d;
  font-size: 0.88rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  margin: 0 0 0.55rem;
  text-transform: uppercase;
}

.publication-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
  margin-top: 1.1rem;
}

.section-footer {
  margin: 1.5rem 0 0;
}

.section-footer a {
  align-items: center;
  border: 1px solid #d4dde7;
  border-radius: 999px;
  color: #243b53;
  display: inline-flex;
  font-weight: 600;
  padding: 0.7rem 1.05rem;
}

.recent-updates {
  display: grid;
  gap: 0.9rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.news-item {
  background: rgba(255, 255, 255, 0.72);
  border: 1px solid #e3ddd2;
  border-radius: 18px;
  color: #415161;
  padding: 1rem 1.2rem;
}

.home-contact {
  border-top: 1px solid #ddd6ca;
  padding-bottom: 1rem;
}

.contact-panel {
  background: rgba(255, 255, 255, 0.76);
  border: 1px solid #e3ddd2;
  border-radius: 24px;
  display: grid;
  gap: 0.9rem;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  padding: 1.6rem;
}

.contact-label {
  color: #6b7b8d;
  display: block;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  margin-bottom: 0.35rem;
  text-transform: uppercase;
}

.publications-page .page-header {
  border-bottom: 1px solid #ddd6ca;
  margin: 0;
}

.publication-year {
  border-top: 1px solid #e5ded3;
}

.publication-year:first-of-type {
  border-top: 0;
}

.publication-year h2 {
  font-size: 1.85rem;
  margin: 0 0 1.35rem;
}

.publication-list {
  display: grid;
  gap: 1rem;
}

.publication-entry {
  align-items: center;
  display: grid;
  gap: 1.2rem;
  grid-template-columns: 164px minmax(0, 1fr);
  padding: 1.2rem;
}

.publication-citation {
  font-size: 0.99rem;
}

.publication-citation b:first-child {
  color: #17232f;
}

.standard-page .page-header {
  border-bottom: 1px solid #ddd6ca;
  margin: 0 0 2rem;
  padding: 2rem 0 1.25rem;
}

.standard-page .page-header h2 {
  margin: 0;
}

@media (max-width: 900px) {
  .site-header__inner,
  .site-nav,
  .homepage .home-hero,
  .homepage .featured-publications,
  .contact-panel,
  .publication-entry,
  .publication-card {
    grid-template-columns: 1fr;
  }

  .site-header__inner {
    align-items: flex-start;
    flex-direction: column;
    padding: 1rem 28px;
  }

  .site-nav {
    gap: 0.9rem;
  }

  .homepage .home-hero {
    min-height: auto;
    padding-top: 2rem;
  }

  .hero-photo {
    justify-self: start;
    max-width: 300px;
  }
}