:root {
  --bg: #ffffff;
  --text: #101010;
  --muted: #3f3f3f;
  --line: #c4c4c4;
  --accent: #0a4272;
  --max-width: 1040px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: "IBM Plex Sans", sans-serif;
  line-height: 1.72;
}

a {
  color: var(--accent);
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

.page-shell {
  width: min(calc(100vw - 32px), var(--max-width));
  margin: 0 auto;
  padding: 28px 0 40px;
}

.site-header {
  display: flex;
  justify-content: flex-end;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--line);
}

.site-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
}

.site-nav a {
  color: var(--muted);
  font-size: 0.96rem;
}

.site-nav a.active {
  color: var(--text);
  font-weight: 600;
}

.content-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 250px;
  gap: 36px;
  padding-top: 30px;
}

.main-column {
  min-width: 0;
}

.profile-column {
  min-width: 0;
}

.profile-sticky {
  position: sticky;
  top: 28px;
  display: grid;
  gap: 14px;
}

.eyebrow {
  margin: 0;
  color: var(--muted);
  font-size: 0.95rem;
}

h1,
h2,
h3 {
  margin: 0;
  color: var(--text);
  font-family: "Fraunces", serif;
  font-weight: 500;
}

h1 {
  font-size: clamp(2.8rem, 6vw, 4.2rem);
  line-height: 1.02;
}

h2 {
  font-size: clamp(1.65rem, 4vw, 2.15rem);
  line-height: 1.2;
}

h3 {
  font-size: 1.12rem;
  line-height: 1.4;
}

.title-row {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 14px;
  margin-bottom: 16px;
}

.section {
  margin-top: 42px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
}

.section-first {
  margin-top: 0;
  padding-top: 0;
  border-top: 0;
}

.section-heading {
  margin-bottom: 14px;
}

.intro-text,
.section-note,
.publication-item p,
.side-title,
.cv-entry p,
.site-footer {
  margin: 0 0 14px;
  color: var(--muted);
  font-size: 1rem;
}

.intro-text strong,
.cv-title strong {
  color: var(--text);
}

.portrait-frame {
  overflow: hidden;
  border: 1px solid var(--line);
  background: #fafafa;
}

.portrait-frame img {
  display: block;
  width: 100%;
  height: auto;
}

.side-title {
  margin-bottom: 0;
  color: var(--text);
  font-size: 0.96rem;
}

.side-links {
  display: grid;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.side-links a {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--muted);
  font-size: 0.96rem;
}

.side-links a:hover {
  color: var(--accent);
  text-decoration: none;
}

.icon {
  display: inline-flex;
  width: 16px;
  height: 16px;
  flex: 0 0 16px;
}

.icon svg {
  width: 16px;
  height: 16px;
}

.cv-block + .cv-block {
  margin-top: 28px;
}

.cv-block h3 {
  margin-bottom: 14px;
}

.cv-list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.cv-list > li {
  display: grid;
  grid-template-columns: 108px minmax(0, 1fr);
  gap: 20px;
  padding: 14px 0;
  border-top: 1px solid var(--line);
}

.cv-list > li:first-child {
  padding-top: 0;
  border-top: 0;
}

.cv-years {
  color: var(--text);
  font-size: 0.95rem;
  font-weight: 600;
}

.cv-entry p {
  margin-bottom: 4px;
}

.cv-title {
  color: var(--text);
  font-weight: 600;
}

.cv-points {
  margin: 8px 0 0 18px;
  padding: 0;
  color: var(--muted);
}

.cv-points li + li {
  margin-top: 6px;
}

.publication-list {
  display: grid;
}

.publication-item {
  padding: 18px 0;
  border-top: 2px solid var(--line);
}

.publication-item:first-child {
  padding-top: 0;
  border-top: 0;
}

.publication-status {
  margin: 0 0 6px;
  color: var(--muted);
  font-size: 0.84rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.publication-item h3 {
  margin-bottom: 8px;
}

.publication-links {
  display: flex;
  gap: 14px;
  font-size: 0.95rem;
}

.publication-teaser {
  display: block;
  width: 100%;
  max-width: 720px;
  margin: 14px 0 0;
  border: 1px solid var(--line);
}

.site-footer {
  margin: 28px 0 0;
  padding-top: 18px;
  border-top: 1px solid var(--line);
}

.site-footer-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 16px;
  color: var(--muted);
  font-size: 0.92rem;
}

.footer-item {
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.footer-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 30px;
  height: 30px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: #fafafa;
  color: var(--text);
  flex: 0 0 30px;
}

.footer-badge svg {
  width: 15px;
  height: 15px;
}

.site-footer-copy {
  margin: 10px 0 0;
  color: var(--muted);
  font-size: 0.92rem;
}

@media (max-width: 860px) {
  .page-shell {
    width: min(calc(100vw - 24px), var(--max-width));
    padding-top: 22px;
  }

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

  .content-layout,
  .cv-list > li {
    grid-template-columns: 1fr;
  }

  .site-nav {
    gap: 12px;
  }

  .profile-sticky {
    position: static;
    max-width: 280px;
  }

  .section {
    margin-top: 34px;
  }

  .site-footer-meta {
    gap: 8px 12px;
  }
}