:root {
  --bg-1: #f7f6f1;
  --bg-2: #efebe1;
  --paper: #fffdfa;
  --paper-2: #fbf8f0;
  --ink: #1e2a32;
  --ink-muted: #43535f;
  --accent: #0f5a5e;
  --accent-soft: #d8eceb;
  --border: #d8d5cc;
  --shadow: 0 14px 32px -24px rgba(20, 32, 40, 0.45);
  --track: rgba(15, 90, 94, 0.32);
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
}

body {
  font-family: "Source Sans 3", "Segoe UI", sans-serif;
  color: var(--ink);
  background:
    radial-gradient(circle at 80% 12%, rgba(15, 90, 94, 0.1), transparent 32%),
    linear-gradient(160deg, var(--bg-1), var(--bg-2));
  line-height: 1.6;
  min-height: 100vh;
}

.hero {
  max-width: 980px;
  margin: 2.3rem auto 1.3rem;
  padding: 0 1rem;
  animation: rise-in 600ms ease-out both;
}

.site-nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
  border-bottom: 1px solid var(--border);
  padding-bottom: 0.8rem;
}

.brand {
  font-family: "Crimson Text", Georgia, serif;
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--ink);
  text-decoration: none;
}

.site-nav ul {
  list-style: none;
  display: flex;
  gap: 0.9rem;
  padding: 0;
  margin: 0;
}

.site-nav a {
  color: var(--ink);
  text-decoration: none;
}

.site-nav a:hover {
  color: var(--accent);
}

.hero-content {
  margin-top: 1.25rem;
  padding: 1.25rem 1.25rem 1.15rem;
  border: 1px solid var(--border);
  border-radius: 24px 10px 28px 12px;
  background:
    radial-gradient(circle at 0 0, rgba(15, 90, 94, 0.1), transparent 40%),
    linear-gradient(170deg, var(--paper), var(--paper-2));
  box-shadow: var(--shadow);
  display: grid;
  grid-template-columns: minmax(195px, 235px) minmax(0, 1fr);
  gap: 0.95rem 1.05rem;
  align-items: start;
}

.profile-photo {
  margin: 0.82rem 0 0;
  position: relative;
}

.profile-photo img {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  border-radius: 18px 40px 18px 34px;
  border: 1px solid var(--border);
  background: linear-gradient(145deg, #e6e6df, #f7f6f2);
}

.profile-photo figcaption {
  margin-top: 0.42rem;
  font-size: 0.84rem;
  color: var(--ink-muted);
  line-height: 1.35;
  text-align: center;
}

.profile-photo figcaption strong {
  display: inline-block;
  font-size: 0.72rem;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: var(--accent);
}

.hero-text {
  max-width: none;
  width: 100%;
  min-width: 0;
}

.hero-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 0.6rem;
  margin-bottom: 0.15rem;
}

.contact-icons {
  display: grid;
  justify-items: end;
  gap: 0.2rem;
  margin-top: -0.05rem;
}

.profile-meta {
  margin-top: 0.75rem;
  padding-top: 0.7rem;
  border-top: 1px solid rgba(216, 213, 204, 0.9);
  display: grid;
  gap: 0.5rem;
  justify-items: end;
  text-align: right;
}

.meta-group p {
  margin: 0;
}

.meta-label {
  font-size: 0.76rem;
  text-transform: uppercase;
  letter-spacing: 0.11em;
  color: var(--accent);
  font-weight: 700;
  margin-bottom: 0.14rem;
}

.icon-links {
  display: flex;
  gap: 0.65rem;
}

.icon-link {
  width: 2.1rem;
  height: 2.1rem;
  border-radius: 999px;
  border: 1px solid rgba(15, 90, 94, 0.28);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
  background: rgba(255, 255, 255, 0.58);
  text-decoration: none;
  transition: transform 180ms ease, background-color 180ms ease;
}

.icon-link svg {
  width: 1.1rem;
  height: 1.1rem;
  fill: currentColor;
}

.icon-link:hover {
  transform: translateY(-2px);
  background: var(--accent-soft);
}

.eyebrow {
  margin: 0;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--accent);
  font-weight: 600;
}

h1,
h2,
h3 {
  font-family: "Crimson Text", Georgia, serif;
  line-height: 1.2;
}

h1 {
  margin: 0.1rem 0 0.72rem;
  font-size: clamp(1.8rem, 4.5vw, 2.6rem);
}

h2 {
  margin-top: 0;
  font-size: 1.55rem;
}

.summary,
.history {
  margin: 0.65rem 0;
  color: var(--ink-muted);
}

main {
  max-width: 980px;
  margin: 0 auto;
  padding: 0 1rem 2rem;
  display: grid;
  gap: 1rem;
  grid-template-columns: 1fr;
}

.band {
  background: transparent;
  border: 0;
  border-radius: 0;
  padding: 0.3rem 0.1rem 0.8rem;
  box-shadow: none;
  animation: rise-in 700ms ease-out both;
  position: relative;
  overflow: visible;
}

#credentials {
  border-top: 1px solid rgba(216, 213, 204, 0.9);
  padding-top: 1.2rem;
}

.band:nth-child(2) {
  animation-delay: 90ms;
}

.credentials-layout {
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: 1.2rem;
}

.credential-column {
  padding: 0.25rem 0;
}

.credentials-layout ul,
.credentials-layout ol {
  margin: 0.5rem 0 0;
  padding-left: 1.15rem;
}

.timeline-track {
  margin-top: 0.75rem;
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.7rem;
  position: relative;
  padding-top: 0;
  margin-left: 0.3rem;
}

.timeline-track::before {
  content: "";
  position: absolute;
  left: 0.15rem;
  right: auto;
  top: 0.1rem;
  bottom: 0.15rem;
  width: 2px;
  height: auto;
  background: linear-gradient(180deg, transparent, var(--track), transparent);
}

.timeline-item {
  position: relative;
  padding: 0 0 0 1.45rem;
}

.timeline-item::before {
  content: "";
  position: absolute;
  left: 0.15rem;
  top: 0.25rem;
  width: 0.82rem;
  height: 0.82rem;
  border-radius: 50%;
  border: 2px solid var(--accent);
  background: var(--paper);
  transform: translateX(-50%);
  box-shadow: 0 0 0 4px rgba(15, 90, 94, 0.1);
}

.timeline-item h3 {
  margin: 0.2rem 0 0.35rem;
  font-size: 1.2rem;
}

.time-range {
  margin: 0;
  font-size: 0.82rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
  font-weight: 700;
}

.publication-list {
  margin: 0.55rem 0 0;
  padding-left: 1.25rem;
  display: grid;
  gap: 0.65rem;
}

.publication-list li {
  color: var(--ink-muted);
}

footer {
  text-align: center;
  color: var(--ink-muted);
  padding: 0.8rem 1rem 1.6rem;
  font-size: 0.95rem;
}

@keyframes rise-in {
  from {
    opacity: 0;
    transform: translateY(12px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (max-width: 760px) {
  .hero-content {
    grid-template-columns: 1fr;
    border-radius: 18px;
  }

  .profile-photo {
    max-width: 220px;
  }

  .credentials-layout,
  .timeline-track {
    grid-template-columns: 1fr;
  }

  .hero-head {
    flex-direction: column;
    gap: 0.55rem;
  }

  .contact-icons {
    justify-items: start;
  }

  .profile-meta {
    justify-items: start;
    text-align: left;
  }

  .site-nav ul {
    width: 100%;
    justify-content: flex-start;
    overflow-x: auto;
    padding-bottom: 0.2rem;
  }
}