@charset "utf-8";
/* CSS Document */
* {
	margin: 0;
	padding: 0;
	margin: 0px 0px 0px 0px;
}
body {
	background-color: #000;
	overflow-x: hidden;
}
.bigcontainer {
	width: 100%;
}
.test {
	border: 1px solid red;
}
.fl {
	float: left;
}
.cl {
	clean: both;
}
.bl {
	display: block;
}
.ab {
	position: absolute;
}
.rl {
	position: relative;
}
video {
	position: absolute;
	left: 50%;
	margin-left: -2px;
	top: 0;
	transform: translate(-50%);
	object-fit: contain;
}
.page_01 {
	margin: 0 auto;
	width: 100%;
	overflow: hidden;
	position: relative;
	height: 1074px;
	background: url("../images/bg_01.jpg"/*tpa=http://sf302.cn:88/23/947/images/bg_01.jpg*/) no-repeat center;position:relative;
}
.downcontainer1 {
	height: 540px;
	background: url("../images/bg_02.jpg"/*tpa=http://sf302.cn:88/23/947/images/bg_02.jpg*/) no-repeat center;position:relative;
}
.downcontainer1-1 {	
	height: 1583px;
	background: url("../images/bg_2_1.jpg"/*tpa=http://sf302.cn:88/23/947/images/bg_2_1.jpg*/) no-repeat center;position:relative;}
.downcontainer2js {
	height: 815px;
	background: url("../images/bg_030.jpg"/*tpa=http://sf302.cn:88/23/947/images/bg_030.jpg*/) no-repeat center;position:relative;
}
.downcontainer2zb {
	height:4015px;
	background: url("../images/bg_03zb.jpg"/*tpa=http://sf302.cn:88/23/947/images/bg_03zb.jpg*/) no-repeat top;position:relative;
}
.downcontainer2sz {
	height:4015px;
	background: url("../images/bg_03sz.jpg"/*tpa=http://sf302.cn:88/23/947/images/bg_03sz.jpg*/) no-repeat center;position:relative;
}
.downcontainer2gz {
	height:3186px;
	background: url("../images/bg_03gz.jpg"/*tpa=http://sf302.cn:88/23/947/images/bg_03gz.jpg*/) no-repeat top;position:relative;
}

.downcontainer2 {
	height:1111px;
	background: url("../images/bg_03.jpg"/*tpa=http://sf302.cn:88/23/947/images/bg_03.jpg*/) no-repeat center;position:relative;
}
.downcontainer3 {
	height: 698px;
	background: url("../images/bg_04.jpg"/*tpa=http://sf302.cn:88/23/947/images/bg_04.jpg*/) no-repeat center;position:relative;
}
.downcontainer4 {
	height: 902px;
	background: url("../images/bg_05.jpg"/*tpa=http://sf302.cn:88/23/947/images/bg_05.jpg*/) no-repeat center;position:relative;
}
.downcontainer5 {
	height: 688px;
	background: url("../images/bg_06.jpg"/*tpa=http://sf302.cn:88/23/947/images/bg_06.jpg*/) no-repeat center;position:relative;
}
.downcontainer6 {
	height:695px;
	background: url("../images/bg_07.jpg"/*tpa=http://sf302.cn:88/23/947/images/bg_07.jpg*/) no-repeat center;position:relative;
}
#leftnav {
	position: fixed;
	right: 30px;
	top: 20%;
	width: 98px;
	height: 436px;
	background: url("../images/leftNav.png"/*tpa=http://sf302.cn:88/23/947/images/leftNav.png*/) no-repeat;
	z-index: 20;
}
#leftnav a {
	width: 98px;
	height: 97px;
	display: block;
	text-align: center;
	padding-right: 5px;
}
.gif {
	width: 1920px;
	text-align: center;
	margin: 0 auto;
}
.navs {
	width: 540px;
	height: 150px;
	left:50%;
	margin-left: -280px;
	top: 806px;
}
.nav1,.nav2,.nav3,.nav4 {
	width: 76px;
	height: 235px;
	margin-right:10px;
}

.nav1 {
	margin-left:90px;
	background:url("../images/down.png"/*tpa=http://sf302.cn:88/23/947/images/down.png*/) no-repeat;
}
.nav1:hover,.nav2:hover，.nav3:hover，.nav4:hover{cursor: pointer;}
.nav1:hover,.nav2:hover,.nav3:hover,.nav4:hover {
	margin-top:-10px;	
}

.nav2 {
	background:url("../images/pay.png"/*tpa=http://sf302.cn:88/23/947/images/pay.png*/) no-repeat;
}

.nav3 {
	background:url("../images/js.png"/*tpa=http://sf302.cn:88/23/947/images/js.png*/) no-repeat;
}

.nav4 {
	background:url("../images/show.png"/*tpa=http://sf302.cn:88/23/947/images/show.png*/) no-repeat;
}

#weixin {
	display: none;
	position: fixed;
	top: 25%;
	left: 38%;
	z-index: 50;
	background: white;
}
#over {
	width: 100%;
	height: 100%;
	opacity: 0.5;/*设置背景色透明度,1为完全不透明,IE需要使用filter:alpha(opacity=80);*/
	filter: alpha(opacity=80);
	display: none;
	position: fixed;
	z-index: 40;
	background: silver fixed;
	background-size: cover;
}
/* 幻灯片所需CSS */
.erzq-sp {
	width:1100px;
	left: 50%;
	margin-left: -570px;
	margin-top: 380px;
	
}
.erzq-sp .swiper-slide >img {
	height:526px;
	box-shadow: 0px 0px 10px #000;
	border:#900 solid 3px;
}

.huanhua-sp {
	width:1100px;
	left: 50%;
	margin-left: -557px;
	margin-top: 80px;
	
}
.huanhua-sp .swiper-slide >img {
	height:536px;
	box-shadow: 0px 0px 10px #000;
	border:#900 solid 3px;
}
.zb-wrap {
	width: 820px;
	left: 50%;
	margin-left: -460px;
	margin-top:0px;
}
.zb-wrap .swiper-slide >img {
	height: 585px;
	border:#900 solid 3px;
}
.zhuanshu-sp {
	width:830px;
	left: 50%;
	margin-left: -457px;
	margin-top: 20px;
}
.zhuanshu-sp .swiper-slide >img {
	height:800px;
    border:#900 solid 3px;
}
.teshu-sp {
	width: 950px;
	left: 50%;
	margin-left: -500px;
	margin-top: 30px;
}
.teshu-sp .swiper-slide >img {
	height:607px;
	border:#900 solid 3px;
}
.on {
	color: #cecece;
}
.bar {
	width: 100px;
	position: fixed;
	top: 102px;
	right: 30px;
	z-index: 1000;
}
.bar .nor {
	color: #fff;
	width: 100px;
	height: 70px;
	display: block;
	text-align: center;
	text-decoration: none;
	font: 14px/70px "微软雅黑";
	background: url("../images/op.png"/*tpa=http://sf302.cn:88/23/947/images/op.png*/) center repeat;
	margin-bottom: 1px;
	outline: none;
}
.bar .nor:hover, .bar .cur {
	background: #610004;
}
.bar .home {
	font: 18px/70px "微软雅黑";
	outline: none;
}
.bar .home:hover {
	background: #610004;
}
.bar .top {
	width: 100px;
	height: 42px;
	display: block;
	text-align: center;
	background: url("../images/op.png"/*tpa=http://sf302.cn:88/23/947/images/op.png*/) center repeat;
	outline: none;
}
.bar .top img {
	display: block;
	margin: 0 auto;
	padding-top: 11px;
}
.show {
	width: 1000px;
	margin: 0 auto;
}
.items {
	width: 1000px;
	left: 50%;
	margin-left: -440px;
	margin-top: 310px;
}
.items ul {
}
.items li {
	width: 44px;
	height: 140px;
	float: left;
	list-style: none;
	margin-right: 115px;
}
.itemcss {
	position: relative;
	width: 52px;
	height: 52px;
	margin: 0 auto;
}
.itemcss a, .itemcss span {
	display: none;
	text-decoration: none;
}
.itemcss span img{margin-top:-100px;}
.itemcss:hover {
	cursor: pointer;
}
.itemcss:hover a.now {
	cursor: pointer;
	position: absolute;
	top: 0;
	width: 100%;
	height: 100%;
	z-index: 100;
	left: 0;
	display: block;
	
}
.itemcss:hover span {
	display: block;
	position: absolute;
	bottom: 0;
	left: 0;
	color: #FFF;
	margin-left: 50px;
	z-index: 10;
	height: 36px;
	line-height: 36px;
	filter: alpha(opacity=90);
	-moz-opacity: 0.9;
	opacity: 0.9;
}
/*手风琴展示*/
.box {
            width: 1168px;
            height: 519px;
            background: red;
            margin: 0px auto;
        }

        .itembox {
            width: 119px;
            height: 519px;
            float: left;
        }

        .itembox:nth-child(1) {
            background: url("../show/feature-1.png"/*tpa=http://sf302.cn:88/23/947/show/feature-1.png*/) no-repeat 100% 100%;
            /*background-size: 100% 100%; 背景图尺寸 */


        }

        .itembox:nth-child(2) {
            background: url("../show/feature-2.png"/*tpa=http://sf302.cn:88/23/947/show/feature-2.png*/)  no-repeat 100% 100%;
        }

        .itembox:nth-child(3) {
            background: url("../show/feature-3.png"/*tpa=http://sf302.cn:88/23/947/show/feature-3.png*/)  no-repeat 100% 100%;
        }

        .itembox:nth-child(4) {
            background: url("../show/feature-4.png"/*tpa=http://sf302.cn:88/23/947/show/feature-4.png*/)  no-repeat 100% 100%;
        }

        .itembox:nth-child(5) {
            background: url("../show/feature-5.png"/*tpa=http://sf302.cn:88/23/947/show/feature-5.png*/)  no-repeat 100% 100%;
        }

        .big {
            width: 692px;
        }

        .big img {
            display: none;
            height: 519px;
		}
			
.erzgz{
	width:1200px;
	left: 50%;
	margin-left: -600px;
	margin-top: 1000px;
}
.erzgz >img {
	height:526px;
	box-shadow: 0px 0px 10px #000;
	border:#900 solid 3px;
}
.loopa-v-box,.firsta-v-box{ position:absolute; width:1920px; height:815px;  left:50%; margin-left:-960px; top:0;  overflow:hidden;}
.firsta-v-box{ z-index:0;}
#loopa-v,#entera-v{ width:100%;}
.loopb-v-box,.firstb-v-box{ position:absolute; width:1920px;height:4015px;   left:50%; margin-left:-960px; top:0;  overflow:hidden;}
.firstb-v-box{ z-index:0;}
#loopb-v,#enterb-v{ width:100%;}
.loopc-v-box,.firstc-v-box{ position:absolute; width:1920px;height:4015px;   left:50%; margin-left:-960px; top:-3px;  overflow:hidden;}
.firstc-v-box{ z-index:0;}
#loopc-v,#enterc-v{ width:100%;}
.loopd-v-box,.firstd-v-box{ position:absolute; width:1920px; height:3346px;  left:50%; margin-left:-960px; top:-2px;  overflow:hidden;}
.firstd-v-box{ z-index:0;}
#loopd-v,#enterd-v{ width:100%;}
.loope-v-box,.firste-v-box{ position:absolute; width:1920px; height:1110px;  left:50%; margin-left:-960px; top:-2px;  overflow:hidden;}
.firste-v-box{ z-index:0;}
#loope-v,#entere-v{ width:100%;}
.loopf-v-box,.firstf-v-box{ position:absolute; width:1920px; height:815px;   left:50%; margin-left:-960px; top:-2px;  overflow:hidden;}
.firstf-v-box{ z-index:0;}
#loopf-v,#enterf-v{ width:100%;}


	.PartTitle2{padding:14px 0 14px 38px;height:35px;line-height:35px;position:relative;font-size:19px;font-weight:normal;color:#feac2a;background:url("../images/icon_.png"/*tpa=http://sf302.cn:88/23/947/images/icon_.png*/) no-repeat left center;border-bottom:1px solid #feac2a;}
	.PartTitle2 span{font-size:13px;font-family:'times new roman', times, serif;color:#feac2a;text-transform:uppercase;}
	.PartTitle2 .more{position:absolute;font-size:12px;color:#fff;right:5px;padding-right:27px;background:url("../images/icon_more.png"/*tpa=http://sf302.cn:88/23/947/images/icon_more.png*/) no-repeat right center;}
	.PartTitle2 .more:hover{color:#feac2a;}


.ml10{margin-left:10px;}
.m5{width:100%;height:auto;overflow:hidden;padding-bottom:10px;margin-top:-2px;background: url("../images/footb1g.png"/*tpa=http://sf302.cn:88/23/947/images/footb1g.png*/) bottom no-repeat; z-index:999999; }
.zb_zb{width:1350px;height:auto;overflow:hidden;margin:0 auto;padding:10px 00px 00px 00px;padding-top:10px;padding-top:10px;padding-bottom:10px;}


.zb_zb_3bg{padding:10px 10px 10px;width:423px;height:auto;overflow:hidden;float:left;background-color:#9f0600;position:relative}
.zb_zb_3{padding:10px 10px 10px 10px;width:403px;height:auto;overflow:hidden;float:left;position:relative;overflow:hidden;background-color:#430103;box-shadow:0 0px 14px rgba(0,0,0,0.3) inset;}
.zb_zb_3_t{width:403px;height:41px;float:left;background:#FFF;line-height:41px;color:#feac2a;text-align:center;font-size:16px;font-weight:bold;}
.zb_zb_3_d{width:403px;height:0px;float:left;background:#FFF;position:relative}
.zb_zb_3 .role-itemst{width:390px;height:auto;float:left;position:relative;}
.zb_zb_3 .role-itemst img{width:390px;height:auto;overflow:hidden;display:block;-webkit-transition:all .5s;-moz-transition:all .5s;-ms-transition:all .5s;-o-transition:all .5s;transition:all .5s;padding:5px;}


.zb_zb_2bg{padding:10px 10px 10px;width:650px;height:auto;overflow:hidden;float:left;background-color:#191707;position:relative}
.zb_zb_2{padding:10px 10px 10px 10px;width:630px;height:auto;overflow:hidden;float:left;position:relative;overflow:hidden;background-color:#191707;box-shadow:0 0px 14px rgba(0,0,0,0.3) inset;}
.zb_zb_2_t{width:630px;height:41px;float:left;background:#FFF;line-height:41px;color:#feac2a;text-align:center;font-size:16px;font-weight:bold;}
.zb_zb_2_d{width:630px;height:0px;float:left;background:#FFF;position:relative}
.zb_zb_2 .role-itemst{width:620px;height:auto;float:left;position:relative;}
.zb_zb_2 .role-itemst img{width:620px;height:auto;overflow:hidden;display:block;-webkit-transition:all .5s;-moz-transition:all .5s;-ms-transition:all .5s;-o-transition:all .5s;transition:all .5s;padding:5px;}

.zb_zb_1bg{padding:10px 10px 10px;width:1330px;height:auto;overflow:hidden;float:left;background-color:#191707;position:relative}
.zb_zb_1{padding:10px 10px 10px 10px;width:1310px;height:auto;overflow:hidden;float:left;position:relative;overflow:hidden;background-color:#191707;box-shadow:0 0px 14px rgba(0,0,0,0.3) inset;}
.zb_zb_1_t{width:1310px;height:41px;float:left;background:#FFF;line-height:41px;color:#feac2a;text-align:center;font-size:16px;font-weight:bold;}
.zb_zb_1_d{width:1310px;height:0px;float:left;background:#FFF;position:relative}
.zb_zb_1 .role-itemst{width:1300px;height:auto;float:left;position:relative;}
.zb_zb_1 .role-itemst img{width:1300px;height:auto;overflow:hidden;display:block;-webkit-transition:all .5s;-moz-transition:all .5s;-ms-transition:all .5s;-o-transition:all .5s;transition:all .5s;padding:5px;}