@media(max-width:600px){
  .hero{background-position:42% center}
  .hero h1{font-size:46px;letter-spacing:4px}
  .hero-description{letter-spacing:1px;max-width:205px}
  .world-scene{background-position:42% center}
  .world-caption h1{max-width:220px;line-height:1.7}
  .section-heading{flex-direction:column;gap:10px;align-items:start}
}