.gallery{ width:100%; margin: 0 auto; text-align: center; }
.gallery a{}
/*.gallery a img{ width: calc( 100% /3 - 20px); margin-top:10px; margin-right: 5px; margin-left:5px; }*/
.fancybox-is-open .fancybox-bg{     opacity: .3 !important; }
.g-box{width: calc( 100% /3 - 20px); margin-top:10px; margin-right: 5px; margin-left:5px; display: inline-grid;  }
.g-box img{ width:100%; }



@media(max-width: 768px){

	/*body .gallery a img{ width: calc( 100% /2 - 20px); }*/
	.g-box{ width: calc( 100% /2 - 20px); }
}


@media(max-width: 500px){

	/*body .gallery a img{ width: 100%; }*/
	.g-box{width: 100%;}
}