.g{margin:0;padding:0;overflow:hidden;line-height:1;zoom:1}.g img{height:auto}.g-col{position:relative;float:left}.g-col:first-child{margin-left:0}.g-col:last-child{margin-right:0}.g-9{margin:0 auto}.g-10{margin:0 auto}.g-11{margin:0 auto}.g-12{margin:0 auto}.g-13{margin:0 auto}.g-14{margin:0 auto}.g-15{margin:0 auto}.g-16{margin:0 auto}.g-17{margin:0 auto}.g-18{margin:0 auto}.g-19{margin:0 auto}.g-20{margin:0 auto}@media only screen and (max-width:480px){.g-col,.g-dyn,.g-single{width:100%;margin-left:0;margin-right:0}}