#ambiente-bl1 .ambiente-bl1-content h3{color: #4E4E4E;}

#ambiente-bl2 .ambiente-bl2-content .meio-ambiente-item{width: 30%;padding-bottom: 5%;} 
#ambiente-bl2 .ambiente-bl2-content .meio-ambiente-item img{width: 60%;height: auto;padding-bottom: 5%;}

@media(max-width:1599.5px){
}

@media(max-width:1399.5px){
}

@media(max-width:1199.5px){
}

@media(max-width:991.5px){
}

@media(max-width:767.5px){
    #ambiente-bl2 .ambiente-bl2-content .meio-ambiente-item{width: 100%;}
}

@media(max-width:575.5px){
}

@media(max-width:449.5px){
}