:root {
  --bg: #edf3f8;
  --surface: #fbfdff;
  --text: #172235;
  --muted: #5d6978;
  --line: #c8d8e8;
  --accent: #5f8fbd;
  --accent-strong: #2e5f93;
  --accent-soft: #dcebf7;
  --moon-blue: #9fc4e8;
  --max-width: 58rem;
}

* {
  box-sizing: border-box;
}

html {
  min-height: 100%;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: "IBM Plex Sans", sans-serif;
  color: var(--text);
  background:
    linear-gradient(180deg, rgba(159, 196, 232, 0.2), rgba(237, 243, 248, 0) 22rem),
    var(--bg);
}

a {
  color: var(--accent);
  text-decoration-thickness: 0.08em;
  text-underline-offset: 0.18em;
}

a:hover,
a:focus-visible {
  color: var(--accent-strong);
}

.site-backdrop {
  position: fixed;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(115deg, rgba(95, 143, 189, 0.12), rgba(251, 253, 255, 0) 52%);
  z-index: -1;
}

.site-shell {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  padding: 1.25rem;
}

.site-shell__header {
  width: min(var(--max-width), 100%);
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  padding: 0.75rem 0 2.5rem;
}

.site-mark {
  color: var(--accent-strong);
  font-family: "Fraunces", serif;
  font-size: 1.2rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-decoration: none;
}

.site-nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 0.85rem;
}

.site-nav__link {
  color: var(--muted);
  font-size: 0.95rem;
  font-weight: 500;
  text-decoration: none;
}

.site-nav__link:hover,
.site-nav__link:focus-visible {
  color: var(--accent-strong);
}

.site-shell__main {
  flex: 1;
  width: min(var(--max-width), 100%);
  margin: 0 auto;
  padding-bottom: 4rem;
}

.profile-page {
  display: grid;
  gap: 2.25rem;
}

.profile-hero {
  padding: 0 0 1.75rem;
  border-bottom: 1px solid var(--line);
}

.profile-hero__eyebrow {
  margin: 0 0 1rem;
  color: var(--accent-strong);
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.profile-hero__title {
  max-width: 52rem;
  margin: 0;
  font-family: "Fraunces", serif;
  font-size: clamp(2.1rem, 5vw, 4rem);
  line-height: 1.05;
  font-weight: 700;
  text-wrap: balance;
}

.profile-hero__lead {
  max-width: 42rem;
  margin: 1.35rem 0 0;
  color: var(--muted);
  font-size: 1.12rem;
  line-height: 1.75;
}

.profile-section {
  display: grid;
  grid-template-columns: minmax(10rem, 0.34fr) minmax(0, 1fr);
  gap: 1.5rem;
  padding-bottom: 2rem;
  border-bottom: 1px solid var(--line);
}

.profile-section__title {
  margin: 0;
  font-family: "Fraunces", serif;
  font-size: 1.25rem;
  line-height: 1.25;
}

.profile-section p {
  margin: 0;
  color: var(--muted);
  line-height: 1.75;
}

.profile-section p + p {
  margin-top: 1rem;
}

.plain-list,
.publication-list {
  margin: 0;
  padding-left: 1.1rem;
  color: var(--muted);
  line-height: 1.75;
}

.plain-list li + li,
.publication-list li + li {
  margin-top: 0.75rem;
}

.publication-list a {
  color: var(--accent-strong);
  font-weight: 500;
}

.publication-list span {
  display: block;
  margin-top: 0.12rem;
  color: var(--muted);
  font-size: 0.95rem;
}

@media (max-width: 720px) {
  .site-shell {
    padding: 1rem;
  }

  .site-shell__header {
    flex-direction: column;
    align-items: flex-start;
    padding-bottom: 2rem;
  }

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

  .profile-hero__title {
    font-size: 2.25rem;
  }

  .profile-section {
    grid-template-columns: 1fr;
    gap: 0.75rem;
  }
}