:root {
  --ink: #102a43;
  --muted: #52606d;
  --paper: #f7f9fb;
  --white: #ffffff;
  --accent: #d97757;
  --line: #d9e2ec;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  padding-inline: clamp(12px, 2vw, 28px);
  color: var(--ink);
  background: var(--paper);
  font-family: "DM Sans", sans-serif;
  font-size: 17px;
  line-height: 1.7;
}

#title-block-header {
  max-width: 1120px;
  margin: 0 auto;
  padding-top: 2rem;
}

#title-block-header .title {
  margin: 0;
  font-family: "Playfair Display", serif;
  font-size: clamp(1.35rem, 4vw, 3.25rem);
  line-height: 1.15;
  white-space: nowrap;
}

.navbar {
  border: 0;
  padding: 1rem max(5vw, 1.5rem);
  font-size: .9rem;
}

.navbar-brand {
  font-weight: 700;
  letter-spacing: .02em;
  white-space: nowrap;
}
.navbar-nav .nav-link { margin-left: 1rem; opacity: .9; }
.navbar-nav .nav-link:hover { color: #f2b5a0; }

main {
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 calc(max(5vw, 1.5rem) + 12px) 5rem;
}

.hero-section {
  min-height: 85vh;
  display: grid;
  grid-template-columns: 1.1fr .9fr;
  align-items: center;
  gap: clamp(3rem, 9vw, 8rem);
  padding: 5rem 0;
}

.eyebrow {
  margin: 0 0 1rem;
  color: var(--accent);
  font-size: .78rem;
  font-weight: 700;
  letter-spacing: .16em;
  text-transform: uppercase;
}

h1, h2, h3 { line-height: 1.15; }
h1, h2 { font-family: "Playfair Display", serif; font-weight: 600; }
h1 { max-width: 590px; margin: 0 0 1.5rem; font-size: clamp(3.4rem, 8vw, 6.6rem); letter-spacing: -.04em; }
h2 { margin: 7rem 0 1.5rem; font-size: clamp(2.4rem, 5vw, 4rem); }
h3 { font-size: 1.2rem; }
p { max-width: 700px; color: var(--muted); }

.hero-copy > p:not(.eyebrow) { font-size: 1.12rem; }
.hero-image { position: relative; }
.hero-image img { width: 100%; display: block; border-radius: 50% 50% 1.5rem 1.5rem; box-shadow: 1.2rem 1.2rem 0 #dce8e8; }
.image-note { margin: 1.5rem 0 0; font-size: .8rem; text-align: center; }

.hero-links, .music-links { display: flex; flex-wrap: wrap; gap: .8rem; margin-top: 2rem; }
.button { display: inline-block; padding: .65rem 1.1rem; border-radius: 2rem; font-size: .88rem; font-weight: 600; text-decoration: none; }
.button-primary { color: var(--white); background: var(--accent); }
.button-primary:hover { color: var(--white); background: #bd6043; }
.button-secondary { color: var(--ink); border: 1px solid var(--line); background: var(--white); }
.button-secondary:hover { color: var(--accent); border-color: var(--accent); }

.research-grid, .teaching-layout { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.2rem; }
.research-card, .teaching-highlight { padding: 2rem; border: 1px solid var(--line); background: var(--white); }
.research-card p, .teaching-highlight p { font-size: .95rem; }
.card-number { color: var(--accent); font-size: .78rem; font-weight: 700; }

.skill-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.2rem; margin-top: 2rem; }
.skill-card { padding: 1.5rem; border: 1px solid var(--line); background: var(--white); }
.skill-card h4 { margin: 0 0 .8rem; font-size: 1.05rem; }
.skill-card p { margin: .8rem 0 0; font-size: .9rem; }

.publication-list { margin-top: 2rem; padding: 1.5rem 0; border-top: 1px solid var(--line); }
.publication-list p { padding: 1rem 0; border-bottom: 1px solid var(--line); }
.publication-list a, main a { color: var(--accent); }

.teaching-layout { grid-template-columns: 1fr 1fr; }
.music-panel { display: flex; align-items: center; justify-content: space-between; gap: 2rem; margin-top: 2rem; padding: 2rem 2.5rem; background: var(--ink); }
.music-panel h3 { margin: 0; color: var(--white); font-family: "Playfair Display", serif; font-size: 1.8rem; }
.music-panel .eyebrow { margin-bottom: .5rem; }
.music-panel p { margin: 0; }

footer { padding: 2rem max(5vw, 1.5rem); border-top: 1px solid var(--line); font-size: .85rem; }

@media (max-width: 760px) {
  .hero-section { grid-template-columns: 1fr; min-height: auto; padding-top: 4rem; }
  .hero-image { max-width: 360px; margin: 0 auto; }
  .research-grid, .teaching-layout, .skill-grid { grid-template-columns: 1fr; }
  .music-panel { align-items: flex-start; flex-direction: column; }
  h2 { margin-top: 5rem; }
}