/* Trilha: abaixo do topo fixo (78px) */
.trilha { padding-top: 104px; }

.hero-pg { position: relative; overflow: hidden; padding-block: clamp(44px, 6vw, 88px) clamp(32px, 4vw, 64px); }
.hero-pg__grid { position: relative; display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 0.5fr); gap: 40px; align-items: center; }
.hero-pg__texto { position: relative; z-index: 1; max-width: 800px; }
.hero-pg__texto .section-label { margin-bottom: var(--space-4); }
.hero-pg__voltar { color: inherit; text-decoration: none; border: 0; }
.hero-pg__voltar:hover { color: var(--accent-dark); }
.hero-pg__txt { max-width: 640px; margin: var(--space-5) 0 0; color: var(--text-secondary); }
.hero-pg__forma img { width: min(100%, 300px); height: auto; margin-left: auto; opacity: 0.9; animation: flutua 10s ease-in-out infinite; }

@media (max-width: 980px) {
  .hero-pg__grid { grid-template-columns: 1fr; }
  .hero-pg__forma { width: 110px; margin-top: var(--space-5); justify-self: end; }
  .hero-pg__forma img { margin: 0; }
}