:root {
  --bg: #f4f0e8;
  --bg-elevated: rgba(255, 252, 246, 0.92);
  --panel: #fffdf8;
  --panel-border: rgba(63, 52, 42, 0.12);
  --text: #211b15;
  --muted: #62584d;
  --accent: #85613a;
  --accent-strong: #5f4326;
  --hero-overlay: rgba(16, 12, 8, 0.56);
  --shadow: 0 20px 55px rgba(32, 23, 14, 0.12);
  --radius: 22px;
}

html {
  background: var(--bg);
}

body.website-body {
  background:
    radial-gradient(circle at top, rgba(181, 153, 119, 0.18), transparent 32rem),
    linear-gradient(180deg, #f7f3eb 0%, var(--bg) 100%);
  color: var(--text);
  font-family: "Avenir Next", "Segoe UI", sans-serif;
}

main[role="main"] {
  padding-bottom: 5rem;
}

.site-shell,
.page-shell {
  width: min(1120px, calc(100% - 2rem));
  margin: 0 auto;
}

.site-nav {
  position: relative;
  z-index: 3;
}

.site-nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.4rem 0 0;
}

.site-nav__brand,
.site-nav__link {
  color: rgba(255, 249, 240, 0.92);
  text-decoration: none;
  transition: opacity 160ms ease, color 160ms ease;
}

.site-nav__brand {
  font-size: 1.05rem;
  font-weight: 600;
  letter-spacing: 0.02em;
}

.site-nav__links {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.site-nav__link {
  font-size: 0.98rem;
  padding-bottom: 0.15rem;
  border-bottom: 1px solid transparent;
}

.site-nav__link:hover,
.site-nav__link.is-active {
  color: #fff;
  border-color: rgba(255, 255, 255, 0.9);
}

.site-hero,
.page-hero {
  position: relative;
  overflow: hidden;
}

.site-hero {
  min-height: 36rem;
  color: #fff;
  background: #120f0b;
}

.site-hero__media,
.site-hero__scrim {
  position: absolute;
  inset: 0;
}

.site-hero__media {
  background-position: center;
  background-size: cover;
  transform: scale(1.02);
}

.site-hero__scrim {
  background:
    linear-gradient(180deg, rgba(8, 7, 6, 0.24) 0%, var(--hero-overlay) 70%),
    radial-gradient(circle at center, rgba(206, 175, 133, 0.18), transparent 30%);
}

.site-hero__body,
.page-hero__body {
  position: relative;
  z-index: 2;
}

.site-hero__body {
  padding: 5.5rem 0 3rem;
}

.site-hero__copy {
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  min-height: calc(36rem - 5rem);
  max-width: 42rem;
}

.site-hero__eyebrow,
.page-hero__eyebrow,
.section-label {
  margin: 0 0 0.9rem;
  color: var(--accent);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.site-hero__eyebrow,
.page-hero__eyebrow {
  color: rgba(255, 241, 220, 0.86);
}

.site-hero__title,
.page-hero__title,
.feature-card__body h3,
.listing-card__body h2,
.info-card h2,
.section-heading h2,
.empty-state h2 {
  margin: 0;
  font-family: "Iowan Old Style", "Georgia", serif;
  font-weight: 600;
  line-height: 1.05;
}

.site-hero__title {
  max-width: 12ch;
  font-size: clamp(3.4rem, 8vw, 5.8rem);
}

.site-hero__summary,
.page-hero__summary {
  max-width: 42rem;
  margin: 1rem 0 0;
  font-size: 1.15rem;
  line-height: 1.65;
}

.site-hero__profiles {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  align-items: center;
  margin-top: 1.25rem;
}

.site-hero__profile-link {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  color: rgba(255, 244, 229, 0.9);
  font-size: 0.98rem;
  font-weight: 500;
  text-decoration: none;
  transition: color 160ms ease, opacity 160ms ease;
}

.site-hero__profile-link:hover {
  color: #ffffff;
}

.site-hero__profile-link--orcid {
  color: #d9efb9;
}

.site-hero__profile-link--orcid:hover {
  color: #eff9df;
}

.site-hero__profile-icon {
  display: inline-flex;
  width: 1rem;
  height: 1rem;
  flex: 0 0 auto;
}

.site-hero__profile-icon svg {
  display: block;
  width: 100%;
  height: 100%;
}

.site-hero__actions,
.paper-layout__actions {
  display: flex;
  gap: 0.8rem;
  flex-wrap: wrap;
  margin-top: 1.8rem;
}

.site-hero__caption {
  margin: 2rem 0 0;
  color: rgba(255, 243, 227, 0.82);
  font-size: 0.92rem;
}

.page-hero {
  color: #f7f0e7;
  background:
    radial-gradient(circle at top, rgba(160, 123, 84, 0.38), transparent 32rem),
    linear-gradient(135deg, #17110d 0%, #312219 100%);
}

.page-hero__body {
  padding: 3.5rem 0 2.75rem;
}

.page-hero__title {
  font-size: clamp(2.3rem, 6vw, 3.8rem);
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.82rem 1.2rem;
  border: 1px solid transparent;
  border-radius: 999px;
  text-decoration: none;
  font-size: 0.96rem;
  font-weight: 600;
  transition: transform 160ms ease, background 160ms ease, border-color 160ms ease, color 160ms ease;
}

.button:hover {
  transform: translateY(-1px);
}

.button--primary {
  background: #fff5e5;
  color: #2a1f16;
}

.button--secondary {
  background: rgba(133, 97, 58, 0.1);
  border-color: rgba(133, 97, 58, 0.18);
  color: var(--accent-strong);
}

.site-hero .button--secondary {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 244, 229, 0.35);
  color: #fff7ea;
}

.button--ghost {
  border-color: rgba(255, 244, 229, 0.35);
  color: #fff7ea;
  background: rgba(255, 255, 255, 0.05);
}

.button__icon,
.site-footer__icon {
  display: inline-flex;
  width: 1rem;
  height: 1rem;
  flex: 0 0 auto;
}

.button__icon svg,
.site-footer__icon svg {
  display: block;
  width: 100%;
  height: 100%;
}

.page-shell {
  margin-top: 3.2rem;
}

.home-layout {
  display: grid;
  gap: 3rem;
}

.home-layout__intro {
  display: grid;
  grid-template-columns: minmax(14rem, 16rem) minmax(0, 1fr);
  gap: 1.5rem;
  align-items: start;
}

.home-intro-details {
  display: grid;
  gap: 1.5rem;
  align-content: start;
}

.home-summary,
.portrait-card,
.info-card,
.listing-card,
.feature-card,
.paper-layout,
.empty-state,
.section-intro {
  background: var(--bg-elevated);
  border: 1px solid var(--panel-border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  backdrop-filter: blur(4px);
}

.home-summary,
.portrait-card,
.section-intro,
.paper-layout {
  padding: 1.8rem 1.8rem 2rem;
}

.portrait-card__frame {
  width: 100%;
  overflow: hidden;
  border-radius: calc(var(--radius) - 6px);
  box-shadow: inset 0 0 0 1px rgba(63, 52, 42, 0.06);
  background:
    linear-gradient(180deg, rgba(255, 248, 238, 0.88), rgba(233, 223, 210, 0.72));
}

.portrait-card__frame img {
  display: block;
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  object-position: 50% 28%;
}

.page-prose {
  color: var(--text);
  font-size: 1.05rem;
  line-height: 1.86;
}

.page-prose p:first-child {
  margin-top: 0;
}

.info-card {
  padding: 1.5rem;
}

.info-card h2,
.section-heading h2,
.empty-state h2 {
  font-size: clamp(1.6rem, 4vw, 2.35rem);
  margin-bottom: 0.7rem;
}

.info-card p:last-child,
.feature-card__body p:last-of-type,
.listing-card__body p:last-of-type {
  margin-bottom: 0;
}

.focus-intro {
  margin: 0.85rem 0 0;
  color: var(--muted);
  font-size: 0.98rem;
  line-height: 1.65;
}

.focus-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
  padding: 0;
  margin: 1.15rem 0 0;
  list-style: none;
}

.focus-tags li {
  display: inline-flex;
  align-items: center;
  min-height: 2.4rem;
  padding: 0.55rem 0.9rem;
  border: 1px solid rgba(95, 67, 38, 0.12);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.52);
  color: var(--text);
  font-size: 0.95rem;
  line-height: 1.2;
}

.section-heading {
  max-width: 42rem;
  margin-bottom: 1.4rem;
}

.section-heading p:last-child {
  color: var(--muted);
  font-size: 1.02rem;
}

.feature-list,
.listing-grid {
  display: grid;
  gap: 1.4rem;
}

.feature-card,
.listing-card {
  overflow: hidden;
}

.feature-card {
  display: grid;
  grid-template-columns: minmax(16rem, 22rem) minmax(0, 1fr);
}

.listing-card {
  display: grid;
  grid-template-columns: minmax(14rem, 20rem) minmax(0, 1fr);
}

.feature-card__media,
.listing-card__media {
  height: 100%;
  min-height: 100%;
}

.feature-card__media img,
.listing-card__media img,
.article-prose img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.feature-card__body,
.listing-card__body {
  padding: 1.6rem 1.7rem;
}

.feature-card__body h3,
.listing-card__body h2 {
  font-size: clamp(1.65rem, 4vw, 2.35rem);
  margin-bottom: 0.9rem;
}

.feature-card__body h3 a,
.listing-card__body h2 a,
.feature-card__link,
.site-footer__link {
  color: inherit;
  text-decoration: none;
}

.feature-card__body p,
.listing-card__body p,
.paper-layout__summary,
.site-footer__text {
  color: var(--muted);
}

.feature-card__link {
  display: inline-flex;
  margin-top: 1rem;
  color: var(--accent-strong);
  font-weight: 700;
}

.page-content--narrow {
  max-width: 48rem;
}

.paper-layout__meta {
  display: flex;
  gap: 1rem;
  align-items: center;
  flex-wrap: wrap;
  color: var(--muted);
  font-size: 0.95rem;
}

.paper-layout__tag {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.24rem 0.65rem;
  border-radius: 999px;
  background: rgba(133, 97, 58, 0.12);
  color: var(--accent-strong);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.8rem;
}

.paper-layout__summary {
  max-width: 52rem;
  margin: 1rem 0 0;
  font-size: 1.08rem;
  line-height: 1.8;
}

.article-prose {
  margin-top: 1.6rem;
}

.article-prose figure,
.article-prose img {
  border-radius: 18px;
}

.empty-state {
  padding: 2rem;
  max-width: 48rem;
}

.site-footer {
  margin-top: 4rem;
  background: #2a1e16;
  color: rgba(255, 246, 232, 0.88);
}

.site-footer__inner {
  display: flex;
  justify-content: space-between;
  gap: 1.5rem;
  padding: 2rem 0;
}

.site-footer__title,
.site-footer__copyright {
  margin: 0;
}

.site-footer__title {
  font-family: "Iowan Old Style", "Georgia", serif;
  font-size: 1.3rem;
}

.site-footer__text {
  max-width: 34rem;
  margin: 0.55rem 0 0.8rem;
  color: rgba(255, 238, 216, 0.72);
}

.site-footer__links {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  align-content: flex-start;
}

.site-footer__link {
  color: rgba(255, 245, 229, 0.88);
}

.site-footer__link--icon {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
}

.site-footer__icon--orcid {
  color: #b7df82;
}

.site-footer__link:hover {
  color: #fff;
}

@media (max-width: 900px) {
  .site-nav__inner,
  .site-footer__inner,
  .feature-card,
  .listing-card {
    grid-template-columns: 1fr;
    display: grid;
  }

  .site-nav__inner {
    gap: 0.9rem;
  }

  .site-nav__links {
    justify-content: flex-start;
    gap: 0.9rem;
  }

  .site-hero {
    min-height: 31rem;
  }

  .site-hero__body {
    padding-top: 3.2rem;
  }

  .site-hero__copy {
    min-height: calc(31rem - 5rem);
  }

  .site-hero__profiles {
    gap: 0.85rem;
  }

  .site-footer__links {
    margin-top: 0.4rem;
  }
}

@media (max-width: 640px) {
  .site-shell,
  .page-shell {
    width: min(100% - 1.2rem, 100%);
  }

  .site-hero__title {
    max-width: none;
  }

  .home-summary,
  .portrait-card,
  .info-card,
  .section-intro,
  .paper-layout,
  .feature-card__body,
  .listing-card__body,
  .empty-state {
    padding-left: 1.15rem;
    padding-right: 1.15rem;
  }

  .site-nav__brand {
    font-size: 0.98rem;
  }

  .site-nav__link {
    font-size: 0.92rem;
  }

  .home-layout__intro {
    grid-template-columns: 1fr;
  }

  .portrait-card {
    max-width: min(16rem, 100%);
  }
}