/* CSS Document */
.pr {
	position: relative;
}
.pa {
	position: absolute;
}
.none {
	display: none;
}
.weblist span {
	width: 100%;
	line-height: 50px;
	color: #232323;
	float: left;
}
#wrap {
	width: 100%;
	height: 100%;
}
#scroll_box {
	width: 100%;
	float: left;
}
.box_163css {
	width: 100%;
	float: left;
}
.roll_ul {
	position: relative;
	left: 0;
	top: 10%;
}
.roll_ul li {
	float: left;
}
.weblist {
	width: 95%;
	margin: 0 auto;
}
.weblist a {
	width: 50%;
	height: 160px;
	text-align: center;
	width: 50%;
	position: relative;
	float: left;
}
.weblist img {
	border: solid 3px #dadadd;
	width: 100%;
	max-width: 148px;
}
.prev, .next {
	cursor: pointer;
	width: 8%;
	height: 100%;
	_height: 720px;
	top: 0;
}
.prev {
	left: 0;
	background: url(../images/arrow_l.png) no-repeat center 44%;
}
.prev:hover {
	background: #efefef url(../images/arrow_l.png) no-repeat center 44%;
}
.next {
	right: 0;
	background: url(../images/arrow_r.png) no-repeat center 44%;
}
.next:hover {
	background: #efefef url(../images/arrow_r.png) no-repeat center 44%;
}
.scroll_nav {
	width: 123px;
	height: 3px;
	float: left;
	margin: 16px 0 0 35%;
	display: inline;
}
.scroll_nav b {
	width: 40px;
	height: 3px;
	background: url(../images/sy_17.jpg) no-repeat;
	float: left;
	margin-left: 1px;
	display: block;
	overflow: hidden;
}
.scroll_nav b.current {
	background: url(../images/sy_18.jpg) left;
}