/**
 * Layout - Container, secciones base
 */
section { padding: 100px 0; }
.container { max-width: 1300px; margin: 0 auto; padding: 0 24px; }

/* Headers de sección */
.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 5px 16px;
  background: rgba(255,107,0,.1);
  border: 1px solid rgba(255,107,0,.3);
  border-radius: 20px;
  font-size: .72rem;
  font-weight: 700;
  color: var(--brand);
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 14px;
}
.section-title {
  font-family: var(--font-head);
  font-size: clamp(1.8rem, 3.5vw, 3rem);
  font-weight: 800;
  color: var(--white);
  line-height: 1.2;
  margin-bottom: 16px;
}
.section-title em { color: var(--brand); font-style: normal; }
.section-sub { font-size: 1.05rem; color: var(--text2); max-width: 600px; line-height: 1.7; }
.section-header { margin-bottom: 60px; }
.section-header.center { text-align: center; }
.section-header.center .section-sub { margin: 0 auto; }

/* Progress line */
.progress-line {
  position: fixed;
  top: 0;
  left: 0;
  height: 2px;
  background: var(--brand);
  z-index: 9998;
  transition: width .1s linear;
  width: 0;
}