.approach-section {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 2.5rem;
  padding: clamp(1.5rem, 4vw, 3rem);
  background: var(--surface-raised);
  border: 1px solid var(--line);
  border-left: 3px solid var(--green);
  border-radius: var(--radius-md);
  margin-block: 1.5rem;
}
.approach-section > div { min-width: 0; }
.approach-section h2 {
  margin: 0.6rem 0 0;
  font-size: 2.15rem;
  line-height: 1.2;
  max-width: 24ch;
  letter-spacing: 0;
}
.approach-copy p { margin: 0; color: var(--muted); line-height: 1.75; }
.approach-link { display: inline-flex; gap: 0.6rem; align-items: center; margin-top: 1.1rem; color: var(--green-bright); font-weight: 650; }
.approach-link:hover { text-decoration: underline; }
.approach-link:focus-visible { outline: 2px solid var(--green); outline-offset: 5px; }
@media (max-width: 700px) {
  .approach-section { grid-template-columns: minmax(0, 1fr); gap: 1.2rem; }
  .approach-section h2 { font-size: 1.5rem; }
}