:root {
  --paper: #f6f0e6;
  --paper-strong: #fffaf4;
  --ink: #13253b;
  --muted: #5f6b79;
  --line: rgba(19, 37, 59, 0.12);
  --accent: #c4623e;
  --accent-deep: #984324;
  --teal: #2b6b6f;
  --gold: #d0a046;
  --shadow: 0 24px 64px rgba(19, 37, 59, 0.12);
  --radius-xl: 30px;
  --radius-lg: 22px;
  --radius-md: 16px;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body.site-body {
  margin: 0;
  color: var(--ink);
  font-family: "Manrope", sans-serif;
  background: linear-gradient(180deg, #efe6d8 0%, #f6f0e6 30%, #f7f2ea 100%);
}

.site-background {
  position: fixed;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(circle at top left, rgba(208, 160, 70, 0.16), transparent 28%),
    radial-gradient(circle at top right, rgba(43, 107, 111, 0.1), transparent 22%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.32), rgba(255, 255, 255, 0));
}

.site-shell {
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto;
  padding: 28px 0 56px;
}

.site-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
  margin-bottom: 28px;
}

.brand-mark {
  display: inline-flex;
  flex-direction: column;
  gap: 2px;
  color: var(--ink);
  text-decoration: none;
}

.brand-name {
  font-family: "Fraunces", serif;
  font-size: 1.45rem;
  font-weight: 700;
  letter-spacing: -0.03em;
}

.brand-subtitle {
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.site-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 2px;
  padding: 8px;
  border-radius: 999px;
  background: rgba(255, 250, 244, 0.92);
  box-shadow: 0 14px 36px rgba(19, 37, 59, 0.08);
}

.nav-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 18px;
  border-radius: 999px;
  color: var(--ink);
  text-decoration: none;
  font-size: 0.98rem;
  font-weight: 800;
}

.nav-link.is-active {
  background: #ffffff;
  color: var(--accent-deep);
  box-shadow: 0 8px 18px rgba(19, 37, 59, 0.08);
}

.page-shell {
  display: grid;
  gap: 24px;
}

.hero-card,
.page-card,
.profile-panel,
.mini-card,
.publication-card,
.timeline-card,
.contact-card {
  border-radius: var(--radius-xl);
  background: rgba(255, 250, 244, 0.9);
  box-shadow: var(--shadow);
}

.hero-card {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(280px, 0.85fr);
  gap: 28px;
  padding: 36px;
}

.hero-copy {
  display: grid;
  align-content: start;
  gap: 18px;
}

.eyebrow {
  margin: 0;
  color: var(--accent-deep);
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.hero-title,
.page-title,
.card-title,
.section-title {
  margin: 0;
  font-family: "Fraunces", serif;
  letter-spacing: -0.04em;
}

.hero-title {
  font-size: clamp(2.5rem, 5vw, 4.5rem);
  line-height: 0.98;
}

.hero-text,
.page-intro,
.card-copy,
.publication-copy,
.timeline-copy,
.contact-copy,
.detail-list li,
.plain-list li {
  margin: 0;
  color: var(--muted);
  font-size: 1rem;
  line-height: 1.8;
}

.hero-actions,
.quick-links,
.meta-links,
.tag-row,
.pub-links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.hero-actions a,
.quick-links a,
.meta-links a,
.pub-links a,
.cta-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 18px;
  border-radius: 999px;
  font-size: 0.95rem;
  font-weight: 800;
  text-decoration: none;
  transition: transform 0.18s ease, box-shadow 0.18s ease;
}

.hero-actions a:hover,
.quick-links a:hover,
.meta-links a:hover,
.pub-links a:hover,
.cta-button:hover {
  transform: translateY(-1px);
}

.button-primary {
  background: var(--ink);
  color: #fffaf4;
}

.button-secondary {
  background: rgba(19, 37, 59, 0.06);
  color: var(--ink);
}

.profile-panel {
  padding: 22px;
}

.profile-photo {
  display: block;
  width: 100%;
  aspect-ratio: 1 / 1.05;
  object-fit: cover;
  border-radius: 22px;
}

.profile-panel h2 {
  margin: 18px 0 8px;
  font-family: "Fraunces", serif;
  font-size: 1.65rem;
  letter-spacing: -0.03em;
}

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

.meta-links {
  margin-top: 16px;
}

.meta-links a {
  color: var(--ink);
  background: rgba(19, 37, 59, 0.06);
}

.stats-grid,
.card-grid,
.publication-grid,
.timeline-grid,
.contact-grid {
  display: grid;
  gap: 18px;
}

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

.stat-block,
.mini-card {
  padding: 22px;
  border-radius: var(--radius-lg);
  background: rgba(255, 250, 244, 0.92);
  box-shadow: var(--shadow);
}

.stat-number {
  display: block;
  font-size: 2rem;
  font-weight: 800;
}

.stat-label {
  display: block;
  margin-top: 8px;
  color: var(--muted);
  font-size: 0.95rem;
  line-height: 1.6;
}

.page-card,
.contact-card {
  padding: 32px;
}

.page-title {
  font-size: clamp(2rem, 3vw, 3rem);
  line-height: 1.02;
}

.page-intro {
  margin-top: 14px;
  max-width: 760px;
}

.section-heading {
  display: inline-flex;
  align-items: center;
  margin-bottom: 14px;
  padding: 6px 10px;
  border-radius: 999px;
  background: rgba(196, 98, 62, 0.1);
  color: var(--accent-deep);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

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

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

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

.mini-card,
.publication-card,
.timeline-card {
  padding: 24px;
}

.card-title {
  font-size: 1.3rem;
}

.tag-row {
  margin-bottom: 14px;
}

.tag {
  display: inline-flex;
  align-items: center;
  padding: 6px 10px;
  border-radius: 999px;
  background: rgba(19, 37, 59, 0.06);
  color: var(--ink);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.02em;
}

.publication-card .tag {
  background: rgba(196, 98, 62, 0.1);
  color: var(--accent-deep);
}

.detail-list,
.plain-list {
  margin: 16px 0 0;
  padding-left: 18px;
}

.pub-links {
  margin-top: 18px;
}

.pub-links a {
  background: rgba(19, 37, 59, 0.06);
  color: var(--ink);
}

.site-footer {
  margin-top: 28px;
  padding: 0 8px;
}

.site-footer p {
  margin: 0;
  color: var(--muted);
  font-size: 0.92rem;
  line-height: 1.7;
}

.site-footer a {
  color: var(--accent-deep);
  font-weight: 800;
}

@media (max-width: 960px) {
  .site-shell {
    width: min(100% - 24px, 1120px);
    padding-top: 20px;
  }

  .site-header,
  .hero-card,
  .stats-grid,
  .card-grid,
  .publication-grid,
  .timeline-grid,
  .contact-grid {
    grid-template-columns: 1fr;
  }

  .site-header {
    display: grid;
  }

  .site-nav {
    width: 100%;
    justify-content: center;
  }
}

@media (max-width: 640px) {
  .hero-card,
  .page-card,
  .profile-panel,
  .contact-card,
  .mini-card,
  .publication-card,
  .timeline-card {
    padding: 22px;
  }

  .hero-actions a,
  .quick-links a,
  .meta-links a,
  .pub-links a,
  .cta-button {
    width: 100%;
  }

  .site-nav {
    border-radius: 28px;
  }
}