:root {
  --bg: #f6f1e8;
  --bg-strong: #eadfce;
  --surface: rgba(255, 250, 243, 0.8);
  --surface-strong: #fffaf3;
  --text: #1f1b18;
  --muted: #63574c;
  --line: rgba(58, 42, 28, 0.12);
  --accent: #9f3f2f;
  --accent-deep: #6f261d;
  --shadow: 0 22px 60px rgba(67, 38, 18, 0.12);
  --radius-lg: 28px;
  --radius-md: 18px;
  --radius-sm: 999px;
  --max-width: 1180px;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  min-height: 100vh;
  font-family: "Manrope", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(159, 63, 47, 0.15), transparent 30%),
    radial-gradient(circle at top right, rgba(109, 140, 111, 0.16), transparent 24%),
    linear-gradient(180deg, #fbf7f1 0%, var(--bg) 50%, #efe3d2 100%);
  line-height: 1.65;
}

img {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
}

.page-shell {
  width: min(calc(100% - 32px), var(--max-width));
  margin: 24px auto;
  padding: 24px;
  border: 1px solid rgba(255, 255, 255, 0.35);
  border-radius: 36px;
  background: rgba(255, 248, 239, 0.68);
  backdrop-filter: blur(16px);
  box-shadow: var(--shadow);
}

.site-header,
.hero,
.signal-strip,
.content-section,
.site-footer {
  max-width: 1080px;
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 18px;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 20px 24px;
  margin-bottom: 36px;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: rgba(255, 250, 243, 0.82);
  backdrop-filter: blur(18px);
}

.wordmark {
  font-family: "Fraunces", serif;
  font-size: 1.15rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  text-decoration: none;
}

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

.site-nav a {
  color: var(--muted);
  text-decoration: none;
  transition: color 160ms ease;
}

.site-nav a:hover,
.site-nav a:focus-visible,
.hero-actions a:hover,
.hero-actions a:focus-visible,
.contact-link:hover,
.contact-link:focus-visible {
  color: var(--accent-deep);
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(280px, 360px);
  gap: 30px;
  align-items: stretch;
  padding: 28px 0 18px;
}

.hero-copy,
.hero-card,
.signal-strip,
.info-card,
.project-card,
.publication-list,
.contact-panel {
  border: 1px solid var(--line);
  background: var(--surface);
  border-radius: var(--radius-lg);
  backdrop-filter: blur(14px);
}

.hero-copy {
  padding: 36px;
}

.eyebrow {
  margin-bottom: 14px;
  color: var(--accent);
  font-size: 0.84rem;
  font-weight: 800;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

h1,
h2,
h3 {
  font-family: "Fraunces", serif;
  font-weight: 700;
  line-height: 1.05;
}

h1 {
  max-width: 12ch;
  font-size: clamp(3rem, 6vw, 5.6rem);
  letter-spacing: -0.03em;
}

h2 {
  max-width: 18ch;
  font-size: clamp(2rem, 4vw, 3.2rem);
  letter-spacing: -0.03em;
}

h3 {
  margin-bottom: 12px;
  font-size: 1.4rem;
}

.hero-text,
.signal-copy p,
.info-card p,
.project-card p,
.card-text,
.publication-list li,
.contact-link {
  color: var(--muted);
  font-size: 1rem;
}

.hero-text {
  max-width: 62ch;
  margin-top: 18px;
  font-size: 1.1rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.hero-actions a,
.contact-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 18px;
  border-radius: var(--radius-sm);
  color: var(--accent-deep);
  background: rgba(159, 63, 47, 0.09);
  text-decoration: none;
  font-weight: 700;
  transition:
    transform 160ms ease,
    background-color 160ms ease,
    color 160ms ease;
}

.hero-actions a:hover,
.hero-actions a:focus-visible,
.contact-link:hover,
.contact-link:focus-visible {
  transform: translateY(-1px);
  background: rgba(159, 63, 47, 0.16);
}

.hero-highlights {
  display: grid;
  gap: 14px;
  margin-top: 28px;
  list-style: none;
}

.hero-highlights li {
  padding: 14px 16px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.46);
  color: var(--text);
  font-weight: 600;
}

.hero-card {
  overflow: hidden;
}

.profile-pic {
  width: 100%;
  height: 380px;
  object-fit: cover;
}

.hero-card-content {
  padding: 24px;
}

.card-label {
  margin-bottom: 10px;
  color: var(--accent);
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.signal-strip,
.content-section {
  margin-top: 28px;
}

.signal-strip {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 440px);
  gap: 24px;
  padding: 28px;
}

.affiliations {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.logo-card {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 118px;
  padding: 18px;
  border-radius: var(--radius-md);
  background: var(--surface-strong);
  box-shadow: inset 0 0 0 1px rgba(58, 42, 28, 0.06);
}

.logo-card img {
  max-height: 70px;
  object-fit: contain;
}

.content-section {
  padding: 10px 0;
}

.section-heading {
  margin-bottom: 22px;
}

.research-grid,
.project-list {
  display: grid;
  gap: 18px;
}

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

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

.info-card,
.project-card {
  padding: 24px;
}

.consulting-card {
  display: grid;
  gap: 18px;
  padding: 28px;
  border: 1px solid var(--line);
  background: linear-gradient(135deg, rgba(20, 20, 22, 0.97), rgba(36, 24, 21, 0.95));
  border-radius: var(--radius-lg);
  color: #f2ece5;
  box-shadow: var(--shadow);
}

.consulting-brand {
  display: flex;
  align-items: center;
  gap: 18px;
}

.consulting-logo {
  width: 88px;
  height: 88px;
  flex-shrink: 0;
  border-radius: 20px;
}

.consulting-card h3 {
  margin-bottom: 6px;
  color: #fff9f1;
}

.consulting-card p,
.consulting-tagline {
  color: rgba(242, 236, 229, 0.82);
}

.consulting-tagline {
  font-size: 0.95rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

.publication-list {
  padding: 28px 28px 28px 50px;
}

.publication-list li + li {
  margin-top: 14px;
}

.publication-note {
  margin-top: 14px;
  padding: 0 8px;
  color: var(--muted);
}

.publication-note a {
  color: var(--accent-deep);
  font-weight: 700;
}

.contact-panel {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 28px;
}

.contact-link {
  flex-shrink: 0;
}

.site-footer {
  padding: 36px 0 8px;
  text-align: center;
  color: var(--muted);
}

.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition:
    opacity 700ms ease,
    transform 700ms ease;
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 960px) {
  .page-shell {
    width: min(calc(100% - 20px), var(--max-width));
    padding: 18px;
    margin: 10px auto;
    border-radius: 26px;
  }

  .hero,
  .signal-strip,
  .research-grid,
  .project-list,
  .contact-panel {
    grid-template-columns: 1fr;
  }

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

  .contact-panel {
    align-items: flex-start;
  }

  .hero-card {
    max-width: 520px;
  }

  .research-grid,
  .project-list {
    display: grid;
  }
}

@media (max-width: 640px) {
  .site-header {
    position: static;
    padding: 18px;
  }

  .hero-copy,
  .hero-card-content,
  .signal-strip,
  .info-card,
  .project-card,
  .consulting-card,
  .publication-list,
  .contact-panel {
    padding: 22px;
  }

  h1 {
    font-size: clamp(2.6rem, 14vw, 3.7rem);
  }

  h2 {
    font-size: clamp(1.9rem, 10vw, 2.6rem);
  }

  .site-nav {
    gap: 12px 16px;
  }

  .affiliations {
    grid-template-columns: 1fr;
  }

  .profile-pic {
    height: 300px;
  }

  .consulting-brand {
    align-items: flex-start;
    flex-direction: column;
  }

  .publication-list {
    padding-left: 38px;
  }
}