:root {
  --bg: #ffffff;
  --surface: #f8fbff;
  --ink: #1a1a1a;
  --muted: #5a5f66;
  --line: #e5e5e5;
  --accent: #1f4e79;
  --accent-soft: #edf4fb;
  --serif: "Source Serif Pro", Georgia, "Times New Roman", serif;
  --sans: Inter, "Helvetica Neue", Arial, sans-serif;
}

html {
  background: var(--bg);
}

body {
  margin: 0 auto;
  max-width: 72rem;
  padding: 1.75rem 1.5rem 5rem;
  color: var(--ink);
  background: var(--bg);
  font: 1.06rem/1.78 var(--serif);
}

.masthead {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 1rem 2rem;
  padding-bottom: 1rem;
  margin-bottom: 3.5rem;
  border-bottom: 1px solid var(--line);
}

.site-title {
  color: var(--ink);
  text-decoration: none;
  font: 700 1.18rem/1.2 var(--sans);
  letter-spacing: 0.01em;
}

.site-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  align-items: center;
  font: 600 0.88rem/1.2 var(--sans);
}

.site-nav a {
  padding: 0.48rem 0.72rem;
  border-radius: 999px;
  color: var(--ink);
  text-decoration: none;
}

.site-nav a:hover,
.site-nav a.active {
  background: var(--accent-soft);
  color: var(--accent);
}

.hero,
.page-header {
  margin-bottom: 2.5rem;
}

.home-hero {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(18rem, 0.85fr);
  gap: 2.5rem;
  align-items: center;
  padding-bottom: 4rem;
  border-bottom: 1px solid var(--line);
}

.eyebrow {
  margin: 0 0 0.85rem;
  color: var(--accent);
  font: 700 0.84rem/1.2 var(--sans);
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

h1,
h2,
h3 {
  margin: 0;
  color: var(--ink);
  font-family: var(--sans);
  line-height: 1.1;
}

h1 {
  font-size: clamp(3rem, 7vw, 5.35rem);
  letter-spacing: -0.045em;
}

h2 {
  margin-top: 2.8rem;
  margin-bottom: 0.85rem;
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  letter-spacing: -0.03em;
}

h3 {
  margin-top: 1.6rem;
  margin-bottom: 0.5rem;
  font-size: 1.14rem;
}

.hero-subtitle {
  margin: 1rem 0 0;
  color: var(--accent);
  font: 600 1.02rem/1.5 var(--sans);
  letter-spacing: 0.03em;
}

.lede {
  max-width: 42rem;
  margin: 1.25rem 0 0;
  color: var(--muted);
  font-size: 1.2rem;
  line-height: 1.7;
}

p,
ul,
ol {
  max-width: 44rem;
  margin-top: 0;
}

a {
  color: var(--accent);
}

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

.hero-actions,
.logo-strip,
.feature-links,
.preview-grid,
.resource-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
}

.hero-actions {
  margin-top: 1.75rem;
}

.button {
  display: inline-block;
  padding: 0.78rem 1rem;
  border: 1px solid var(--accent);
  border-radius: 999px;
  background: var(--accent);
  color: #ffffff;
  text-decoration: none;
  font: 600 0.92rem/1.2 var(--sans);
}

.button:hover {
  background: #173b5c;
  border-color: #173b5c;
}

.button-secondary {
  background: transparent;
  color: var(--accent);
}

.button-secondary:hover {
  background: var(--accent-soft);
  color: var(--accent);
  border-color: var(--accent);
}

.logo-strip {
  align-items: center;
  margin-top: 2rem;
}

.logo-strip > p,
.hero-actions > p,
.feature-links > p,
.preview-grid > p,
.resource-grid > p {
  display: contents;
  margin: 0;
}

.logo-strip-label {
  color: var(--muted);
  font: 600 0.8rem/1.2 var(--sans);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.logo-strip img {
  max-height: 2.4rem;
  width: auto;
}

.research-logo-strip {
  margin-top: 1.2rem;
  margin-bottom: 1.1rem;
}

.hero-media,
.feature-figure,
.preview-card,
.resource-card,
.callout {
  background: #ffffff;
  border: 1px solid var(--line);
}

.hero-media {
  padding: 1rem;
}

.feature-figure {
  margin: 0;
  padding: 1rem;
}

.feature-figure img {
  width: 100%;
}

.feature-figure figcaption {
  margin-top: 0.9rem;
  color: var(--muted);
  font-size: 0.97rem;
  line-height: 1.6;
}

.visual-source {
  margin-top: 0.55rem;
  color: var(--muted);
  font-size: 0.84rem;
  line-height: 1.5;
}

.visual-source em {
  color: var(--ink);
}

.section {
  padding: 4rem 0;
  border-top: 1px solid var(--line);
}

.section-head {
  max-width: 40rem;
  margin-bottom: 1.5rem;
}

.landmark-shell,
.feature-section {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(18rem, 0.95fr);
  gap: 2rem;
  align-items: start;
}

.landmark-list {
  margin: 0;
  padding-left: 1.25rem;
}

.landmark-list li {
  margin: 0 0 0.9rem;
}

.theme-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(15.5rem, 1fr));
  gap: 1rem;
}

.theme-card,
.preview-card,
.resource-card {
  padding: 1.2rem 1.15rem;
}

.theme-card p,
.preview-card p,
.resource-card p,
.callout p {
  max-width: none;
  margin-bottom: 0;
}

.section-head h2,
.theme-block h2,
.feature-copy h2,
.callout h2,
.resource-card h2 {
  margin-top: 0;
}

.theme-card h3,
.preview-card h3 {
  margin-top: 0;
}

.theme-card {
  background: var(--surface);
  border: 1px solid var(--line);
}

.feature-section {
  padding: 1.6rem;
  background: var(--surface);
}

.feature-copy p + p {
  margin-top: 0.95rem;
}

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

.section-link {
  margin-top: 1rem;
  font: 600 0.96rem/1.5 var(--sans);
}

.recruit-block {
  max-width: 48rem;
}

.callout {
  padding: 1rem 1.1rem;
  margin: 1.75rem 0 0;
}

.callout h2 {
  margin-bottom: 0.45rem;
  font-size: 1.15rem;
}

.callout p + p {
  margin-top: 0.6rem;
}

.theme-block {
  padding: 2rem 0;
  border-top: 1px solid var(--line);
}

.theme-list {
  padding-left: 1.2rem;
  margin-bottom: 0;
}

.theme-list li {
  margin-bottom: 0.45rem;
}

.collab-heading {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1rem;
}

.collab-heading .eyebrow {
  margin-bottom: 0.45rem;
}

.institution-logo {
  display: block;
  width: auto;
  max-width: 13rem;
  max-height: 3.2rem;
}

.resource-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
  margin-top: 1.2rem;
}

.resource-card-featured {
  background: var(--surface);
  border-color: #cfdceb;
}

.resource-card h2 {
  font-size: 1.16rem;
  letter-spacing: -0.01em;
}

.resource-icon {
  display: block;
  width: 3rem;
  height: 3rem;
  margin-bottom: 0.8rem;
}

.press-links {
  display: grid;
  gap: 0.7rem;
  max-width: 48rem;
}

.press-link {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
}

.press-mark {
  display: inline-flex;
  min-width: 3.35rem;
  min-height: 2.2rem;
  align-items: center;
  justify-content: center;
  padding: 0.25rem 0.5rem;
  border-radius: 0.6rem;
  border: 1px solid var(--line);
  background: #ffffff;
  flex: 0 0 auto;
}

.press-source-logo {
  display: block;
  max-width: 1.5rem;
  max-height: 1.5rem;
  width: auto;
  height: auto;
}

.press-source-logo-wide {
  max-width: 5.75rem;
  max-height: 1.4rem;
}

.press-source-fallback {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 3.35rem;
  min-height: 2.2rem;
  padding: 0.25rem 0.5rem;
  border-radius: 0.6rem;
  border: 1px solid var(--line);
  background: var(--accent-soft);
  color: var(--accent);
  font: 700 0.68rem/1 var(--sans);
  letter-spacing: 0.04em;
  text-align: center;
  white-space: nowrap;
}

.alumni-grid {
  margin-top: 1.2rem;
}

.alumni-card h3 {
  margin-top: 0;
  margin-bottom: 0.35rem;
}

.alumni-role,
.alumni-current,
.alumni-links {
  max-width: none;
}

.alumni-role {
  margin: 0;
  color: var(--accent);
  font: 600 0.92rem/1.5 var(--sans);
}

.alumni-current {
  margin-top: 0.55rem;
}

.alumni-links {
  margin-top: 0.8rem;
  font: 600 0.9rem/1.5 var(--sans);
}

.alumni-links a + a {
  margin-left: 0.7rem;
}

.profile-links {
  margin-top: 0.8rem;
  font: 600 0.92rem/1.5 var(--sans);
}

.profile-links a + a {
  margin-left: 0.85rem;
}

.inline-icon {
  width: 0.95rem;
  height: 0.95rem;
  margin-left: 0.3rem;
  vertical-align: -0.08rem;
}

.alumni-intro {
  max-width: 52rem;
}

.alumni-group {
  padding-top: 1.6rem;
  border-top: 1px solid var(--line);
}

.alumni-group h3 {
  margin-top: 0;
}

.alumni-list {
  list-style: none;
  margin: 0.9rem 0 0;
  padding: 0;
}

.alumni-list li {
  padding: 0.85rem 0;
  border-bottom: 1px solid var(--line);
}

.alumni-list li:last-child {
  border-bottom: 0;
}

.alumni-meta,
.alumni-current-line,
.alumni-entry-links {
  display: block;
  max-width: none;
}

.alumni-meta {
  margin-top: 0.2rem;
  color: var(--accent);
  font: 600 0.9rem/1.5 var(--sans);
}

.alumni-current-line {
  margin-top: 0.3rem;
  color: var(--muted);
  position: relative;
  padding-left: 1.35rem;
}

.alumni-current-line::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.34rem;
  width: 0.88rem;
  height: 0.88rem;
  background: no-repeat center/contain url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath fill='%231f4e79' d='M5 2.5A1.5 1.5 0 0 1 6.5 1h3A1.5 1.5 0 0 1 11 2.5V4h1.75A1.25 1.25 0 0 1 14 5.25v6.5A1.25 1.25 0 0 1 12.75 13h-9.5A1.25 1.25 0 0 1 2 11.75v-6.5A1.25 1.25 0 0 1 3.25 4H5V2.5ZM6 4h4V2.75a.25.25 0 0 0-.25-.25h-3.5A.25.25 0 0 0 6 2.75V4Z'/%3E%3C/svg%3E");
  opacity: 0.82;
}

.alumni-entry-links {
  margin-top: 0.4rem;
  font: 600 0.88rem/1.5 var(--sans);
}

.placeholder {
  color: var(--muted);
  font-style: italic;
}

.name-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.35rem 1.4rem;
  padding-left: 1.2rem;
}

.page-footer {
  margin-top: 3.5rem;
  padding-top: 1rem;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.97rem;
}

@media (max-width: 60rem) {
  .home-hero,
  .landmark-shell,
  .feature-section,
  .resource-grid,
  .theme-grid,
  .preview-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 42rem) {
  body {
    padding: 1.15rem 1rem 3.5rem;
  }

  .masthead {
    margin-bottom: 2.5rem;
  }

  h1 {
    font-size: 2.8rem;
  }

  .lede {
    font-size: 1.1rem;
  }

  .button {
    width: 100%;
    text-align: center;
  }

  .collab-heading {
    flex-direction: column;
    align-items: flex-start;
  }

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