.container .carea .img-cnt {overflow:hidden; margin:20px 0px 20px 0px;}
.container .carea .img-cnt a {width:50%; height:auto; margin:0px; display:block; float:left;}
.container .carea .img-cnt img {max-width:100%; margin:0px auto;}

.res720 .container .carea .img-cnt a {width:47%; margin:0px 20px 0px 0px;}

.res480 .container .carea .img-cnt a {width:100%; margin:0px 0px 30px 0px;}

.res320 .container .carea .img-cnt a {width:100%; margin:0px 0px 30px 0px;}