.hb-s{ overflow:hidden;}
.hb{ overflow:hidden; margin-top:5vh; }
.hb ul{ overflow:hidden;}
.hb li{ float:left; width:25%;padding:0px;box-sizing:border-box;moz-transition: all .3s ease; -webkit-transition: all .3s ease; transition: all .3s ease;}
.hb h3{ background-color:#f7f7f7; box-sizing:border-box;moz-transition: all .3s ease; -webkit-transition: all .3s ease; transition: all .3s ease; width:90%; margin:0 auto; padding:0vh 3vh 0vh 3vh;}
.hb dl{
	width:100%;
	height:30vh;
	text-align:center;
	padding-bottom:2vh;
	padding-top:2vh;
	display: table;
	border-bottom-width: 1px;
	border-bottom-style: solid;
	border-bottom-color: #e1e1e1;
}
.hb dt{display:table-cell; 

            vertical-align:middle; width:100%; height:30vh;}
.hb img{ max-width:100%; max-height:30vh;}
.hb dd{ overflow:hidden; padding-bottom:2vh; padding-top:2vh;}
.hb p{ float:left; font-size:1.6vh; color:#666666; cursor:pointer;}
.hb span{ display:inline-block; float:right; font-size:2vh; color:#666666;}
.hb p:hover{ color:#9a2130;}
.hb li:hover h3{ background-color:#9a2130;}
.hb li:hover p{ color:#fff;}
.hb li:hover span{ color:#fff;}