.family-study a,
.footer-links a {
  text-decoration: none;
}

.family-study a:hover,
.footer-links a:hover {
  text-decoration: underline;
}

.family-thesis,
.family-ladder,
.family-examples,
.family-boundaries,
.family-discipline {
  margin-bottom: 24px;
}

.family-thesis {
  display: grid;
  grid-template-columns: minmax(0, 1.6fr) minmax(280px, 0.88fr);
  gap: 20px;
  align-items: start;
}

.thesis-panel,
.family-gloss,
.ladder-step,
.example-band,
.boundary-item,
.discipline-track li,
.discipline-close {
  border-radius: 12px;
  background-color: #ffffff;
  border: 1px solid var(--color-border-subtle);
  box-shadow: 0 12px 28px rgba(15, 23, 42, 0.06);
}

.thesis-panel {
  padding: 28px 30px 30px;
}

.study-label {
  margin: 0 0 10px;
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-accent, #2b6cb0);
}

.thesis-panel h2,
.section-heading h2 {
  margin: 0;
  color: var(--color-ink);
}

.thesis-panel h2 {
  font-size: 2rem;
  line-height: 1.1;
}

.thesis-panel p {
  margin: 16px 0 0;
  color: var(--color-muted);
  line-height: 1.84;
}

.lead-paragraph {
  font-size: 1.05rem;
}

.family-gloss {
  padding: 22px 22px 24px;
}

.family-gloss h3 {
  margin: 0 0 12px;
  font-size: 1.08rem;
  color: var(--color-ink);
}

.gloss-list {
  margin: 0;
  display: grid;
  gap: 14px;
}

.gloss-list dt {
  font-weight: 700;
  color: var(--color-ink);
}

.gloss-list dd {
  margin: 4px 0 0;
  color: var(--color-muted);
  line-height: 1.72;
}

.section-heading {
  max-width: 900px;
  margin-bottom: 16px;
}

.section-heading h2 {
  font-size: 1.72rem;
  line-height: 1.2;
}

.ladder-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.ladder-step {
  padding: 18px 18px 20px;
}

.ladder-step h3 {
  margin: 0 0 10px;
  font-size: 1.08rem;
  color: var(--color-ink);
}

.ladder-step p {
  margin: 0;
  color: var(--color-muted);
  line-height: 1.76;
}

.example-stack {
  display: grid;
  gap: 16px;
}

.example-band {
  display: grid;
  grid-template-columns: minmax(230px, 0.72fr) minmax(0, 1.28fr);
  overflow: hidden;
}

.example-name {
  padding: 20px 22px;
  background: linear-gradient(180deg, rgba(43, 108, 176, 0.13), rgba(43, 108, 176, 0.03));
}

.example-name h3 {
  margin: 0;
  font-size: 1.16rem;
  color: var(--color-ink);
}

.example-name p {
  margin: 10px 0 0;
  color: var(--color-muted);
  line-height: 1.68;
}

.example-copy {
  padding: 20px 22px;
}

.example-copy p {
  margin: 0;
  color: var(--color-muted);
  line-height: 1.82;
}

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

.boundary-item {
  padding: 18px 18px 20px;
}

.boundary-item h3 {
  margin: 0 0 10px;
  font-size: 1.08rem;
  color: var(--color-ink);
}

.boundary-item p {
  margin: 0;
  color: var(--color-muted);
  line-height: 1.78;
}

.discipline-track {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 14px;
}

.discipline-track li {
  padding: 18px 20px 20px;
}

.discipline-track h3 {
  margin: 0 0 8px;
  font-size: 1.06rem;
  color: var(--color-ink);
}

.discipline-track p,
.discipline-close p {
  margin: 0;
  color: var(--color-muted);
  line-height: 1.78;
}

.discipline-close {
  margin-top: 16px;
  padding: 18px 20px 20px;
}

@media (max-width: 1100px) {
  .family-thesis {
    grid-template-columns: minmax(0, 1fr);
  }

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

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

@media (max-width: 760px) {
  .thesis-panel {
    padding: 22px 20px 24px;
  }

  .thesis-panel h2 {
    font-size: 1.72rem;
  }

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

  .example-band {
    grid-template-columns: minmax(0, 1fr);
  }

  .example-name,
  .example-copy {
    padding: 18px 20px;
  }
}