body,
html {
	min-width: 1400px;
	max-width: 1920px;
	margin: 0 auto;
}.Wansheng{
	width: 100%;
    height: 2099px; 
    margin: 0 auto;
    overflow: hidden;
    background: url(../img/twl24ws_hdbg1.jpg) top center no-repeat;
    position: relative;
    padding-top: 1px;
}
.video_box {
    position: absolute;
    left: 50%;
    top: 0px;
    height: 772px;
    width: 1920px;
    transform: translate(-50%);
    overflow: hidden;
}
.video_bg1{
	position: absolute;
    left: 50%;
    top: 772px;
    height: 1328px;
    width: 1920px;
    transform: translate(-50%);
    overflow: hidden;
}
.xygqbox_zct {
    position: absolute;
    left: 50%;
    transform: translate(-50%);
    top: 740px;
}
.Caidan{
	width: 255px;
	height: 110px;
	position: fixed;
	right:50%;
	margin-right: -960px;
	top: 18px;
}
.Caidan_diva{
	width: 255px;
	height: 57px;
}
.Caidan_diva img{
	float: left;
	margin-right: 6px;
	display: none;
}
.Caidan_divb{
	width: 135px;
	height: 52px;
	margin-left: 120px;
	margin-top: 10px;
	cursor: pointer;
	position: relative;
}
.Caidan_divb img{
	position: absolute;
	top: 0;left: 0;
}
.sidebar{
	width: 312px;
	height: 511px;
    position: fixed;
    top: 0;
    bottom: 0;
    margin: auto;
    left: 50%;
    margin-left: -960px;
    padding-top: 82px;
    background: url(../img/twl24ws_dhbg.png) no-repeat;
	z-index: 1;
}
.sidebar_ula{
	width: 260px;
	display: block;
	height: 380px;
	margin-left: 13px;
}
.sidebar_ula .list{
	width: 260px;
	height: 63px;
	position: relative;
	margin-bottom: 10px;
	cursor: pointer;
}
.sidebar_ula .list img{
	position: absolute;
	left: 0;top: 0;
}
.sidebar_ula .list img:nth-child(2){ display: none; }
.sidebar_ula .on img:nth-child(2){display: block;}
.Wsbox{
	width: 950px;
	height: 925px;
	position: relative;
	margin: 0 auto;
	margin-top: 840px;
}
.Wsbox_diva{
	width: 950px;
	height: 925px;
	display: none;
    padding-top: 58px;
}
.Wsbox_bta{
	display: block;
	margin-left: 372px;
}
.Wsbox_divb{
	width: 950px;
	margin-top: 50px;
	height: 770px;
	color: #f9f5ea;
	font-size: 18px;
	line-height: 40px;
}
.Wsbox_divb img{
	display: block;
	margin: 0 auto;
	max-width: 900px;
}
.Wsbox_pa{
	color: #eed58b;
	text-align: center;
}
.youling1{
    position: absolute;
    left: -175px;
    top: 100px;
}
.youling2{
	position: absolute;
    right: -290px;
    top: 75px;
}
.youling3{
    position: absolute;
    right: -275px;
    top: 570px;
}
.youling4{
    position: absolute;
    left: 295px;
    top: 940px;
}