/* ============================================================
   ASTORO — Estilos base (tipografía, elementos globales)
   ============================================================ */
body {
  font-family: var(--font-body);
  background-color: var(--color-cream-100);
  color: var(--text-on-light);
  overflow-x: hidden;
}

h1,
h2,
h3,
h4 {
  font-family: var(--font-heading);
  font-weight: 600;
  line-height: 1.15;
  letter-spacing: 0.01em;
}

h2.section-title {
  font-size: clamp(1.9rem, 3.6vw, 2.8rem);
  margin-bottom: var(--space-2);
}

p.section-subtitle {
  max-width: 620px;
  font-size: 1.05rem;
  color: currentColor;
  opacity: 0.75;
  margin-bottom: var(--space-5);
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  font-family: var(--font-body);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-accent-500);
  margin-bottom: var(--space-3);
}

.eyebrow::before {
  content: "";
  width: 24px;
  height: 2px;
  background: var(--color-accent-500);
  display: inline-block;
}

/* Utilidades de color de sección (fondo oscuro / claro) */
.theme-dark {
  background-color: var(--color-green-800);
  color: var(--text-on-dark);
}

.theme-dark .section-subtitle {
  color: var(--text-on-dark-muted);
  opacity: 1;
}

.theme-light {
  background-color: var(--color-cream-100);
  color: var(--text-on-light);
}

.theme-light .section-subtitle {
  color: var(--text-on-light-muted);
  opacity: 1;
}

/* Contenedor centrado reutilizable */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--container-padding);
}

section {
  position: relative;
  padding-block: var(--space-7);
}

.text-center {
  text-align: center;
}

.text-center p.section-subtitle {
  margin-inline: auto;
}

/* Foco accesible visible para navegación por teclado */
a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible {
  outline: 2px solid var(--color-accent-500);
  outline-offset: 3px;
  border-radius: var(--radius-sm);
}