/* ===================================================== */
/* ===== BOTÃO MÃO ESQUELETO - VOLTAR AO TOPO ========= */
/* ===================================================== */

.scroll-top{
  position: fixed;
  bottom: 20px;
  left: 25px;
  z-index: 998;

  opacity: 0;
  visibility: hidden;
  transform: translateY(30px);
  transition: 
    opacity .6s ease,
    transform .6s ease,
    visibility .6s;
}

/* Quando ativado via JS */
.scroll-top.show{
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.scroll-top img{
  width: 135px;
  height: auto;
  pointer-events: auto; /* permite clique mesmo com proteção global */
  cursor: pointer;
  transition: transform .3s ease;
}

.scroll-top:hover img{
  transform: translateY(-8px) scale(1.05);
}

/* MOBILE */
@media (max-width:768px){
  .scroll-top{
    bottom: 15px;
    left: 15px;
  }

  .scroll-top img{
    width: 100px; /* aumentado proporcionalmente */
  }
}