@charset "utf-8";
.focus {
	width: 740px;
	height: 240px;
	overflow: hidden;
	position:absolute;
	border-radius:1em;
	margin:0;
	left:0;
	border:5px solid #fff;
	box-shadow:0 3px 7px #999;
}
.focus ul {
	height: 240px;
	position: absolute;
}
.focus ul li {
	float: left;
	width: 740px;
	height: 240px;
	overflow: hidden;
	position: relative;
	background: #000;
}
.focus ul li div {
	position: absolute;
	overflow: hidden;
}
.focus .btnBg {
	position: absolute;
	width: 740px;
	height: 20px;
	left: 0;
	bottom: 0;
	background: #000;
	display: none;
}
.focus .btn {
	position: absolute;
	width: 720px;
	height: 23px;
	padding: 0px 10px 0px 10px;
	right: 0;
	bottom: 6px;
	text-align: right;
}
.focus .btn span {
	display: inline-block;
	_display: inline;
	_zoom: 1;
	width: 25px;
	height: 24px;
	line-height: 24px;
	text-align: center;
	_font-size: 0;
	margin-left: 5px;
	cursor: pointer;
	background: #fff;
}
.focus .btn span.on {
	background: #fff;
}
.focus .preNext {
	width: 45px;
	height: 100px;
	position: absolute;
	top: 75px;
	background: url(../images/sprite.png) no-repeat 0 0;
	cursor: pointer;
}
.focus .pre {
	left: 0;
}
.focus .next {
	right: 0;
	background-position: right top;
}

/*----- 手機版 -----*/
@media screen and ( max-width:767px) {
.focus {
  width: 100%;
  height: 240px;
  overflow: hidden;
  position:relative;
  border-radius: 1em;
  margin: 0;
  left: 0;
  border: 5px solid #fff;
  box-shadow: 0 3px 7px #999;
}
}
/*----- 平板版 -----*/
@media screen and ( min-width:768px) and ( max-width:1000px) {

.focus {
  width: 100%;
  height: 240px;
  overflow: hidden;
  position:relative;
  border-radius: 1em;
  margin: 0;
  left: 0;
  border: 5px solid #fff;
  box-shadow: 0 3px 7px #999;
}
.focus ul {
  width: 100%;
  height: 240px;
  position: absolute;
}
.focus ul li {
  float: left;
  width: 100%;
  height: 240px;
  overflow: hidden;
  position: relative;
  background: #000;
}
.focus ul li a img{
	width:100%;
}
}