html {
  font-size: 16px;
}

body {
  font-family: 'Sarabun', 'Noto Sans Thai', sans-serif;
  color: var(--color-text);
  background: var(--color-bg);
}

.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 1.5rem;
}

.section {
  padding: 5rem 0;
}

.section-header {
  text-align: center;
  margin-bottom: 3rem;
}

.section-header h2 {
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 0.75rem;
}

.section-header p {
  font-size: 1.125rem;
  color: var(--color-muted);
  max-width: 36rem;
  margin: 0 auto;
}

.section-label {
  display: inline-block;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-primary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 0.5rem;
}

@media (max-width: 767px) {
  html {
    font-size: 14px;
  }

  .section {
    padding: 3.5rem 0;
  }

  .section-header h2 {
    font-size: 1.75rem;
  }
}