main {
  flex: 1;
  max-width: 864px;
  width: 100%;
  margin: 0 auto;
  padding: 0.5rem 2rem;
}

h1 {
  font-size: clamp(1.75rem, 5vw, 2.5rem);
  font-weight: 700;
  margin-bottom: 0.5rem;
  letter-spacing: -0.01em;
}

.subtitle {
  color: var(--color-text-muted);
  font-size: 0.95rem;
  margin-bottom: 2.5rem;
}

h2 {
  font-size: 1.15rem;
  font-weight: 600;
  margin-top: 2rem;
  margin-bottom: 0.75rem;
  color: var(--color-text-heading);
}

.date {
  color: var(--color-text-muted);
  font-weight: 400;
  font-size: 0.9rem;
}

p {
  color: var(--color-text-body);
  line-height: 1.75;
  margin-bottom: 1rem;
  font-size: 0.95rem;
}

main a {
  color: var(--color-text-primary);
  text-decoration: underline;
  text-underline-offset: 3px;
}

main a:hover { color: var(--color-text-secondary); }

ul {
  color: var(--color-text-body);
  line-height: 1.75;
  padding-left: 1.5rem;
  margin-bottom: 1rem;
  font-size: 0.95rem;
}

ul li { margin-bottom: 0.35rem; }

.blog-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  margin-bottom: 2rem;
}

@media (min-width: 768px) {
  .blog-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.entry {
  margin-bottom: 0;
  padding-bottom: 0;
  border-bottom: none;
}

.entry:last-child {
  border-bottom: none;
}