.animated1{-webkit-animation-duration: 6s;
    -webkit-animation-duration: 6s;
    animation-duration: 1.5s;
    -webkit-animation-delay: 0.5s;
    animation-delay: 0.5s;
    -webkit-animation-fill-mode: both;
    animation-fill-mode: both;}
.animated2{-webkit-animation-duration: 1.5s;
    -webkit-animation-duration: 1.5s;
    animation-duration: 1.5s;
    -webkit-animation-delay: 0.5s;
    animation-delay: 0.5s;
    -webkit-animation-fill-mode: both;
    animation-fill-mode: both;}
.animated3{-webkit-animation-duration: 1s;
    -webkit-animation-duration: 1s;
    animation-duration: 1s;
    -webkit-animation-delay: 0.5s;
    animation-delay: 0.5s;
    -webkit-animation-fill-mode: both;
    animation-fill-mode: both;}

.paddingTop90{padding-top:90px;}
.section{position:relative;overflow:hidden;}


#fp-nav.right{
	right:0;
}
#fp-nav ul li a span,
.fp-slidesNav ul li a span {
    top: 2px;
    left: 2px;
    width: 8px;
    height: 8px;
    background: rgba(0, 0, 0, 0.2);
    border-radius: 50%;
    position: absolute;
    z-index: 1;
}

#fp-nav ul li:hover a span, .fp-slidesNav ul li:hover a span{
	width:10px;
	height:10px;
	margin:-2px 0px 0px -2px;
	background:#333;
}
#fp-nav ul li a.active span, .fp-slidesNav ul li a.active span, #fp-nav ul li:hover a.active span, .fp-slidesNav ul li:hover a.active span{
	width:8px;
	height:8px;
	margin:-2px 0px 0px -2px;
	background:#f39800;
	border-color:#f39800;
}

/*首屏导航*/
.indexHeader{background:transparent;border-bottom:4px solid transparent;}
.indexHeader .logo .line{opacity:0;}
.indexHeader .tel_2{display:none;}
.indexHeader .tel_1{display:block;}
.indexHeader .navLine:after{opacity:0;}
.indexHeader .nav li a{color:#fff;}
.indexHeader .nav li:hover a{color:#fff;background:rgba(255,255,255,0.2);}
.indexHeader .nav .menu_nav{background:rgba(255,255,255,0); background: #222;}
.indexHeader .nav .menu_nav a:hover{background:rgba(255,255,255,0.5);}
.indexHeader .search_form .s_input{border:2px solid rgba(255,255,255,0.8);}
.indexHeader .s_submit input{background:url(../images/icon/icon_2_fff.png) no-repeat center;background-size:100% 100%;}

.indexFooter .footer_top{display:none;}
.indexFooter{position:absolute;width:100%;left:0;bottom:0;/*padding:0;*/}

/*首页*/
.banner{position:relative;width:100%;}
.banner .swiper-container{position:relative;width:100%;height:100%;overflow:hidden;}
.banner .swiper-wrapper{width:99999px;height:100%;}
.banner .swiper-slide{position:relative;float:left;width:100%;height:100%;overflow:hidden;}
.banner .swiper-button{position:absolute;width:20px;height:35px;top:50%;margin-top:-17px;cursor:pointer;opacity:0.5;}
.banner .swiper-button-next{right:30px;background:url(../images/icon/right.png) center;background-size:100% 100%;}
.banner .swiper-button-prev{left:30px;background:url(../images/icon/left.png) center;background-size:100% 100%;}
.banner .text{position:absolute;width:100%;left:0;z-index:3;}
.banner .text img{width:100%;}

.min_text{display:none;}
.banner_1 .text{top:50%;transform:translateY(-50%);-webkit-transform:translateY(-50%);}
.banner_2 .text{bottom:9.6%;}
.banner_3 .text{top:44%;transform:translateY(-50%);-webkit-transform:translateY(-50%);}
.banner_4 .text{top:50%;transform:translateY(-50%);-webkit-transform:translateY(-50%);}
.banner_5 .text{top:50%;transform:translateY(-50%);-webkit-transform:translateY(-50%);}

.downTip{position:absolute;width:26px;height:52px;background:url(../images/icon/icon_1.png) no-repeat center;background-size:100% 100%;bottom:20px;left:50%;margin-left:-13px;animation:mymove 1.5s infinite;-webkit-animation:mymove 1.5s infinite;cursor:pointer;}

@keyframes mymove {
    from {bottom: 20px;opacity:0.9;}
    to {bottom: 10px;opacity:1;}
}

@-webkit-keyframes mymove{
    from {bottom: 20px;opacity:0.9;}
    to {bottom: 10px;opacity:1;}
}

#videoContainer{position:absolute;height:100%;width:100%;top:0;left:0;}
#videoContainer:before{content: ''; position: absolute; left: 0; top: 0; bottom: 0; right: 0; background-color: rgba(0, 0, 0, 0.5); z-index: 2; display: block; }

#background_video {position:absolute;height:100%;width:100%;top:0;left:0;object-fit:cover;}
#video_cover{position:absolute;height:100%;width:100%;top:0;left:0;background:url(../images/v_bg.jpg) no-repeat;background-size:cover;background-position:center;}



.index_item .inner{position:absolute;left:50%;top:55%;transform:translate(-50%,-50%);-webkit-transform:translate(-50%,-50%);-moz-transform:translate(-50%,-50%);-ms-transform:translate(-50%,-50%);}
.index_item_1{width:100%;background:#000;}
.index_item_1 .inner{width:92%;}
.index_item_1 .content{width:43%;padding-top:14px;}
.index_item_1 .tit p{font-size:35px;color:#515457;font-family:'Franklin Gothic Book','Arial';}
.index_item_1 .tit p span{color:#f39800;}
.index_item_1 .tit img{display:block;margin:0 0 2px;}
.index_item_1 .tit h1{font-size:25px;margin:15px 0 14px;color:#898989;}
.index_item_1 .tit .line{width:30px;height:3px;background:#f39800;}

.index_item .text p{text-align:justify;}
.index_item .img img{position:relative;width:100%;transition:all 0.5s;-webkit-transition:all 0.5s;-moz-transition:all 0.5s;-ms-transition:all 0.5s;z-index:2;}
.index_item .img .guang{position:absolute;bottom:-70%;left:50%;z-index:1;width:300%;margin-left:-145%;display:none;}
.index_item_1 .text{color:#898989;font-size:14px;line-height:26px;margin:15px 0 35px;}
.index_item_1 .img img{display:none;}
.index_item_1 .img .cur{display:block;}

.index_item_1 ul li{float:left;color:#727171;font-size:16px;margin-right:65px;cursor:pointer;}
.index_item_1 ul li img{margin-bottom:10px;transition:all 0.5s;-webkit-transition:all 0.5s;-moz-transition:all 0.5s;-ms-transition:all 0.5s;}
.index_item_1 ul li:hover{color:#fff;}
.index_item_1 ul li:hover img{transform:scale(1.05);-webkit-transform:scale(1.05);-moz-transform:scale(1.05);-ms-transform:scale(1.05);}
.index_item_1 .more{display:block;color:#f39800;font-size:16px;margin-top:55px;}
.index_item .more:hover{text-decoration:underline;}

.index_item_1 .img{position:absolute;display:block;width:53%;overflow:hidden;top:50%;right:-100%;transform:translateY(-50%);-webkit-transform:translateY(-50%);}
.index_item_1 .img video{width:100%;height:auto;object-fit:cover;}
.index_item_1 .icon_play{position:absolute;width:80px;height:80px;top:50%;left:50%;transform:translate(-50%,-50%);-webkit-transform:translate(-50%,-50%);background:url(../images/icon/icon_15.png) no-repeat center;background-size:100% 100%;opacity:0.8;z-index:2;}
.index_item_1 .img:hover .icon_play{opacity:1;}
.index_item_1 .img:hover img{transform:scale(1.1);-webkit-transform:scale(1.1);-moz-transform:scale(1.1);-ms-transform:scale(1.1);}



.index_item_2{width:100%;background:#fff url(../images/index_item_2.png) repeat-y;overflow:hidden;}
.index_item_2 .inner{width:75%;padding:10% 0;}
.index_item_2 .content{width:36%;position:relative;z-index:3;left:-100%;}
.index_item_2 .img{position:absolute;display:block;width:57%;right:0;top:50%;transform:translateY(-50%);-webkit-transform:translateY(-50%);}
.index_item_2 .text{line-height:28px;font-size:14px;color:#515457;}
.s_logo{width:41%;margin-bottom:45px;}
.index_item_2 .more{display:block;color:#f39800;font-size:16px;text-align:center;margin-top:55px;}
.index_item_2 .img:hover img{transform:scale(1.05);-webkit-transform:scale(1.05);-moz-transform:scale(1.05);-ms-transform:scale(1.05);}
.index_item_2 .img:hover .guang{display: block;}


.index_item_3{width:100%;background:url(../images/index_item_3.jpg) no-repeat;background-size:cover;overflow:hidden;}
.index_item_3 .inner{width:72%;padding:3% 0 0;}
.index_item_3 .content{width:60%;position:relative;z-index:3;margin-right:-10%;right:-100%;}
.index_item_3 .content .top{position:relative;width:80%;margin:0 auto;z-index:3;}
.index_item_3 .img{display:block;width:75%;margin:0 auto;}
.index_item_3 .img .guang{bottom:-85%;}
.index_item_3 .text{line-height:28px;font-size:14px;color:#515457;}
.index_item_3 .text p{color:#fff;}
.t_logo{width:47%;margin-bottom:45px;}
.index_item_3 .more{display:block;color:#f39800;font-size:16px;text-align:center;margin-top:35px;}
.index_item_3 .img:hover img{transform:scale(1.05);-webkit-transform:scale(1.05);-moz-transform:scale(1.05);-ms-transform:scale(1.05);}
/*.index_item_3 .img:hover .guang{display: block;}*/
.index_item_3 .s_logo{width:32%;}

.index_item_4{width:100%;background:#000;overflow:hidden;}
/*.index_item_4 .inner{position:relative;width:72%;padding:80px 0 150px;color:#898989;top:0;left:0;transform:translate(0,0);-webkit-transform:translate(0,0);-moz-transform:translate(0,0);-ms-transform:translate(0,0);margin:0 auto;}*/
.index_item_4 .inner{width:1400px;padding:7% 0 150px;color:#898989;top:57%;}
.index_item_4 .inner h2{font-size:30px;text-align:center;}
.index_item_4 .inner h2 span{font-size:24px;display:block;text-transform:uppercase;}
.index_item_4 .inner>p{margin:30px auto 2%;font-size:14px;line-height:30px;text-align:center;}
.index_item_4 .inner>p span{display:block;}


.caseSection{position:relative;width:80%;max-width:1400px;height:450px;overflow:visible;margin:0 auto;}
.caseSection .list{position:absolute;width:100%;height:100%;left:0;top:120%;overflow:hidden;}
.caseSection .swiper-wrapper>div{position:absolute;height:auto;overflow:hidden;margin:0;padding:0;top:50%;transform:translate(0,-50%);cursor:pointer;}
.caseSection .width_00{width:17%;left:-17%;z-index:1;}
.caseSection .width_0{width:17%;left:0;z-index:1;}
.caseSection .width_1{width:22%;left:16%;z-index:2;}
.caseSection .width_2{width:26%;left:37%;z-index:5;box-shadow:0 0 20px rgba(255,255,255,0.5);} 
.caseSection .width_3{width:22%;left:62%;z-index:2;}
.caseSection .width_4{width:17%;left:83%;z-index:1;}
.caseSection .width_5{width:17%;left:100%;z-index:1;}

.caseSection .waiting{display:none;}
.caseSection .img{position:relative;overflow:hidden;}
.caseSection .img img{width:100%;display:block;transition:all 0.5s;-webkit-transition:all 0.5s;-o-transition:all 0.5s;-moz-transition:all 0.5s;-ms-transition:all 0.5s;}
.caseSection .imgMark{position:absolute;width:100%;height:100%;background:rgba(0,0,0,0.5);top:0;left:0;}
.caseSection .width_2 .imgMark{background:none;}
.caseSection .width_2:hover img{transform:scale(1.1);}
.caseSection p{position:absolute;width:100%;font-size:16px;color:#fff;text-align:center;left:0;top:96%;z-index:5;white-space: nowrap;}
.caseSection .swiper-wrapper>div p{display:none;}

@media ( min-width:992px ) and ( max-height:700px ){
    .caseSection{width:60%;min-width:auto;top:65%;}

}
@media ( min-width:992px ) and ( max-height:640px ){
    .caseSection{width:50%;min-width:auto;top:65%;}

}




.index_item_4 .outer-swiper-container{position:relative;}
.index_item_4 .swiper-container{width:200px;margin:0 auto;overflow:hidden;display:none;}
.index_item_4 .swiper-wrapper{width:9999px;}
.index_item_4 .swiper-slide{float:left;}
.index_item_4 .swiper-slide p{text-align:center;font-size:14px;color:#fff;margin-top:5px;display:none;}
.index_item_4 .swiper-slide img{width:100%;max-width:200px;}
.index_item_4 .swiper-button{position:absolute;width:30px;height:30px;top:50%;margin-top:-15px;background:red;}
.index_item_4 .swiper-button-next{right:0;background:url(../images/icon/s4_right.png) no-repeat center;background-size:100% 100%;}
.index_item_4 .swiper-button-prev{left:0;background:url(../images/icon/s4_left.png) no-repeat center;background-size:100% 100%;}

.index_item_5{position:relative;z-index:2;}
.index_item_5 .mark{position:absolute;width:100%;height:100%;background:rgba(20,22,27,0.8);left:0;top:0;transition:all 0.5s;-webkit-transition:all 0.5s;-moz-transition:all 0.5s;-ms-transition:all 0.5s;}
.i_item5{position:relative;width:33.33%;display:block;overflow:hidden;}
.i_item5 img{width:100%;transition:all 0.5s;-webkit-transition:all 0.5s;-moz-transition:all 0.5s;-ms-transition:all 0.5s;}
.i_item5 .top{width:100%;}
.i_item5 a{display:block;position:relative;width:100%;overflow:hidden;}
.i_item5 a>p{position:absolute;width:100%;height:32px;line-height:32px;text-align:center;color:#fff;font-size:14px;left:0;bottom:-100%;background:rgba(243,152,0,1);transition:all 0.5s;-webkit-transition:all 0.5s;-moz-transition:all 0.5s;-ms-transition:all 0.5s;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
/*.i_item5_01 .bottom a{width:50%;}
.i_item5_01 .bottom p{bottom:auto;top:50%;transform:translateY(-50%);background:none;opacity:1;}
.i_item5 a .mark{position:absolute;width:100%;height:100%;background:rgba(20,22,27,0.8);left:0;top:0;transition:all 0.5s;-webkit-transition:all 0.5s;-moz-transition:all 0.5s;-ms-transition:all 0.5s;}*/
.i_item5 a:hover img{transform:scale(1.1);-webkit-transform:scale(1.1);-moz-transform:scale(1.1);-ms-transform:scale(1.1);}
.i_item5 a:hover p{bottom:0;}
/*.i_item5_01 .bottom a:hover p{opacity:0;}*/
.i_item5_02 a:hover .mark,.i_item5_03 a:hover .mark{background:rgba(20,22,27,0);}
.i_item5_01:hover .mark{background:rgba(20,22,27,0);display:none;}

.i_item5_01 .swiper-container{position:relative;width:100%;overflow:hidden;}
.i_item5_01 .swiper-wrapper{width:9999px;}
.i_item5_01 .swiper-wrapper a{float:left;}
.i_item5_01 a:hover img{transform:scale(1);-webkit-transform:scale(1);-moz-transform:scale(1);-ms-transform:scale(1);}

.i_item5_icon{position:absolute;text-align:center;left:50%;top:50%;transform:translate(-50%,-50%);-webkit-transform:translate(-50%,-50%);-moz-transform:translate(-50%,-50%);-ms-transform:translate(-50%,-50%);z-index:2;opacity:1;transition:all 0.3s;-webkit-transition:all 0.3s;-moz-transition:all 0.3s;-ms-transition:all 0.3s;}
.i_item5_icon img{width:85px;height:85px;margin:0 auto 18px;opacity:1;}
.i_item5_icon p{font-size:24px;color:#fff;color:rgba(255,255,255,1);}
.i_item5_01:hover .i_item5_icon,.i_item5_03:hover .i_item5_icon{opacity:0;}
.i_item5_02 a:hover .i_item5_icon{opacity:0;}



.i_item5_02 a,.i_item5_03 a{max-height:300px;}
.i_item5_01 a{max-height:628px;}
/*.index_item_5_top{padding:14px;background:#000;position:relative;z-index:2;}
.i_item5_02 .top{margin-bottom:28px;}
.i_item5_03 .top{margin-bottom:28px;}
.i_item5_01{padding:14px;}
.i_item5_02{padding:14px;}
.i_item5_03{padding:14px;}*/

.index_item_5_top{padding:0.68%;background:#000;position:relative;z-index:2;}
.i_item5_02 .top{margin-bottom:4.2%;}
.i_item5_03 .top{margin-bottom:4.2%;}
.i_item5_01{padding:0.7%;}
.i_item5_02{padding:0.7%;}
.i_item5_03{padding:0.7%;}


@keyframes btnMoveNext{
	from {opacity:1;left:0;}
	to {opacity:0.5;left:5px;}
}
@-webkit-keyframes btnMoveNext{
	from {opacity:1;left:0;}
	to {opacity:0.5;left:5px;}
}

@keyframes btnMovePrev{
	from {opacity:1;right:0;}
	to {opacity:0.5;right:5px;}
}
@-webkit-keyframes btnMovePrev{
	from {opacity:1;right:0;}
	to {opacity:0.5;right:5px;}
}





.index_item_1 .content{opacity:0;transition: all 1s;-webkit-transition: all 1s;-moz-transition: all 1s;-ms-transition: all 1s;-o-transition: all 1s;}
.index_item_1 .img{opacity:0;transition: all 1s;-webkit-transition: all 1s;-moz-transition: all 1s;-ms-transition: all 1s;-o-transition: all 1s;}
.index_item_2 .content{opacity:0;transition: all 1s;-webkit-transition: all 1s;-moz-transition: all 1s;-ms-transition: all 1s;-o-transition: all 1s;}
.index_item_2 .img{opacity:0;transition: all 1s linear 0.5s;-webkit-transition: all 1s linear 0.5s;-moz-transition: all 1s linear 0.5s;-ms-transition: all 1s linear 0.5s;-o-transition: all 1s linear 0.5s;}
.index_item_3 .content{opacity:0;transition: all 1s;-webkit-transition: all 1s;-moz-transition: all 1s;-ms-transition: all 1s;-o-transition: all 1s;}
.caseSection .list{opacity:0;transition: all 1s;-webkit-transition: all 1s;-moz-transition: all 1s;-ms-transition: all 1s;-o-transition: all 1s;}
.index_item_4 .inner h2,.index_item_4 .inner>p{opacity:0;transition: all 2s linear 0.5s;-webkit-transition: all 2s linear 0.5s;-moz-transition: all 2s linear 0.5s;-ms-transition: all 2s linear 0.5s;-o-transition: all 2s linear 0.5s;}
.caseSection p{opacity:0;transition: all 1s linear 0.8s;-webkit-transition: all 1s linear 0.8s;-moz-transition: all 1s linear 0.8s;-ms-transition: all 1s linear 0.8s;-o-transition: all 1s linear 0.8s;}


.active.index_item_1 .content{opacity:1;}
.active.index_item_1 .img{right:0;opacity:1;}
.active.index_item_2 .content{left:0;opacity:1;}
.active.index_item_2 .img{opacity:1;}
.active.index_item_3 .content{right:0;opacity:1;}
.active .caseSection .list{top:0;opacity:1;}
.active.index_item_4 .inner h2,.active.index_item_4 .inner>p{opacity:1;}
.active .caseSection p{opacity:1;}


@media screen and (min-width:1200px) and (max-height:550px) {
	.index_item .inner{top:58%;}
	.s_logo{width:25%;}
	.index_item_3 .s_logo{width:25%;}
	.index_item_1 .inner{width:72%;}
	.index_item_1 .img{width:40%;top:52%;}
	.index_item_1 .content{width:55%;}
	.index_item_1 ul li img{width:50px;}
	.index_item_1 .tit p{font-size:28px;}
	.index_item_1 .tit h1{font-size:22px;margin:10px 0 10px;}
	.index_item_1 .tit img{display:none;}
	.index_item_1 .text{margin:15px 0 20px;}
	.index_item_1 .more{margin-top:30px;}

	.index_item_2 .img{width:50%;top:54%;}
	.index_item_3 .img{display:none;}
	.index_item_4 .inner{top:70%;padding-top:2%;}
	.caseSection{height:300px;}
	.index_item_4 .inner>p{display:none;}
}


@media screen and (min-width:1200px) and (min-height:551px) and (max-height:700px) {
	.index_item .inner{top:58%;}
	.s_logo{width:25%;}
	.index_item_3 .s_logo{width:25%;}
	.index_item_1 .inner{width:85%;}
	.index_item_1 .img{width:44%;top:50%;}
	.index_item_1 .content{width:45%;}
	.index_item_1 ul li img{width:50px;}
	.index_item_1 .tit img{width:50px;}
	.index_item_1 .tit p{font-size:28px;}
	.index_item_1 .tit h1{font-size:22px;margin:10px 0 10px;}
	.index_item_1 .text{margin:15px 0 20px;}
	.index_item_1 .more{margin-top:30px;}

	.index_item_2 .img{width:50%;top:54%;}

	.index_item_3 .img{width:55%;margin:0 auto;}
	.index_item_3 .img .guang{bottom:-133%;}
	.index_item_3 .more{margin-top:5px;text-align:left;}
	.index_item_3 .inner{padding-bottom:0;}
	.s_logo{margin-bottom:25px;}

	.index_item_4 .inner>p{margin:10px auto 2%;}
	.caseSection{height:300px;}
	.caseSection p{top:102%;}

}

@media screen and (min-width:1200px) and (min-height:701px) and (max-height:800px){

	.index_item_4 .inner{top:55%;padding:0;}
	.index_item_4 .inner>p{margin:10px auto 2%;}
	.caseSection{width:75%;height:380px;}
	.caseSection p{top:102%;}
}

@media screen and (min-width:992px) and (max-width:1199px){
    .indexFooter{position:absolute;}


	.banner .text img{width:120%;margin-left:-10%;}
	.banner_2 .text img{width:120%;margin-left:0;}
	.banner_3 .text img{width:120%;margin-left:-10%;}


	.index_item_1 .inner{padding:35px 0;}
	.index_item_1 .tit p{font-size:28px;}
	.index_item_1 .tit h1{font-size:18px;margin:10px 0;}
	.index_item_1 ul li img{width:60px;}

	.index_item_2 .inner,.index_item_3 .inner{width:80%;padding:80px 0;}
	.index_item_1 .more,.index_item_2 .more,.index_item_3 .more{margin-top:20px;}
	
	.index_item_4 .inner{width:80%;}
	.index_item_4 .inner>p{margin-bottom:5%;}

	.index_item_3{background:url(../images/index_item_6.jpg) no-repeat!important;background-size:100% 100%!important;}
	.index_item_3 .content{width:100%;margin-right:0;}
	.index_item_3 .content .top{float:right;width:36%;}
	.index_item_3 .img{position:absolute;display:block;width:61%;left:0;top:50%;transform:translateY(-50%);-webkit-transform:translateY(-50%);}
	.index_item_3 .img .guang{bottom:-92%;}


	.caseSection{min-width:100%;height:340px;}
	.caseSection p{top:94%;}

	.i_item5_icon img{width:75px;height:75px;margin:0 auto 15px;}
	.i_item5_icon p{font-size:20px;}

}

@media screen and (min-width:768px) and (max-width:991px){
    .indexFooter{position:absolute;}
	#videoContainer{display:none;}

	.banner .text img{width:150%;margin-left:-25%;}
	.banner_2 .text img{width:150%;margin-left:0;}
	.banner_3 .text img{width:150%;margin-left:-35%;}

	.index_item_1 .tit p{font-size:28px;}
	.index_item_1 .tit img{width:60px;}
	.index_item_1 .tit h1{font-size:18px;margin:10px 0;}
	.index_item_1 .inner{padding:35px 45px 45px;}
	.index_item_1 .content{float:none;width:100%;}
	.index_item_1 .img{float:none;position:relative;top:0;right:0;transform:translateY(0);-webkit-transform:translateY(0);margin:30px 0 0;}
	.index_item_1 .icon_play{width:55px;height:55px;}
	
	.index_item_2 .content,.index_item_3 .content{float:none;width:100%;}
	.index_item_2 .img,.index_item_3 .img{float:none;position:relative;width:65%;right:0;top:0;transform:translateY(0);-webkit-transform:translateY(0);margin:25px auto 0;}
	.index_item_2 .text,.index_item_3 .text{line-height:30px;font-size:16px;padding:0;}
	.index_item_2 .inner,.index_item_3 .inner,.index_item_4 .inner{width:80%;padding:45px 0;}
	.s_logo{width:20%;margin-bottom:25px;}
	.index_item_1 .more,.index_item_2 .more,.index_item_3 .more{margin-top:10px;}

	.index_item_3 .img{left:0;}
	.index_item_3{background:url(../images/index_item_6.jpg) no-repeat!important;background-size:100% 100%!important;}
	.index_item_3 .img .guang{bottom:-95%;}
	.index_item_3 .content{margin-right:0;}
	.index_item_3 .content .top{width:100%;}
	
	
	.index_item_4 .inner{width:84%;}
	.caseSection{min-width:100%;height:320px;}
	.index_item_4 .inner>p{margin-bottom:40px;}
	.caseSection p{top:97%;}

	.i_item5_icon img{width:65px;height:65px;margin:0 auto 12px;}
	.i_item5_icon p{font-size:16px;}

}

@media screen and (min-width:0px) and (max-width:767px){
	.downTip{width:13px;height:17px;background:url(../images/icon/icon_36.png) no-repeat center;background-size:100% 100%;}

	#videoContainer{display:none;}
	.paddingTop90{padding-top:60px;}
	/*.banner .text img{width:230%;margin-left:-65%;}
	.banner_1 .text{top:50%;}
	.banner_2 .text img{margin-left:-7%;}
	.banner_3 .text{top:50%;}
	.banner_3 .text img{margin-left:-106%;}
	.banner_4 .text{top:50%;}
	.banner_5 .text{top:57.5%;}
    */
    
    .pc_text{display:none;}
    .banner .text img{width:200%;margin-left:-50%;}
    .banner_1 .text{top:50%;}
    .banner_2 .text img{width:230%;margin-left:-7%;}
    .banner_3 .text{top:50%;}
    .banner_3 .text img{margin-left:-86%;}
    .banner_4 .text{top:50%;}
    .banner_5 .text{top:57.5%;}
    .banner_5 .text img{width:250%;margin-left:-75%;}
    .banner .swiper-button-next{right:23px;}
    .banner .swiper-button-prev{left:23px;}
    .banner .swiper-button{width:10px;height:17px;}

    .banner_1,#background_video{background:url(../images/banner/beijing.jpg) no-repeat center!important;background-size:100% auto!important;}
	.banner_2,#background_video{background:url(../images/banner/beijing-2.jpg) no-repeat center!important;background-size:100% auto!important;}
	.banner_3,#background_video{background:url(../images/banner/beijing-3.jpg) no-repeat center!important;background-size:100% auto!important;}
    .banner_1 .text{width:86%;left:7%;top:auto;bottom:8%;transform: translateY(0);-webkit-transform: translateY(0);}
    .banner_1 .text .min_text{display:block;width:100%;margin-left:0;}

	

	.index_item_1 .inner{width:86%;top:50%;}
	.index_item_1 .tit p{font-size:20px;}
	.index_item_1 .tit img{width:35px;}
	.index_item_1 .tit h1{font-size:17px;margin:5px 0;}
	.index_item_1 .text{margin:10px 0 0;font-size:13px;line-height:20px;}
	.index_item_1 ul{display:none;}
	.index_item_1 ul li{width:33.3%;margin-right:0;text-align:center;}
	.index_item_1 ul li img{width:50px;}
	.index_item_1 .content{float:none;width:100%;padding-top:0;}
	.index_item_1 .img{float:none;width:100%;position:relative;top:0;right:0;transform:translateY(0);-webkit-transform:translateY(0);margin:12px auto 0;}
	.index_item_1 .icon_play{width:50px;height:50px;}
	
	.index_item_2 .content,.index_item_3 .content{float:none;width:100%;}
	.index_item_2 .img,.index_item_3 .img{float:none;position:relative;width:90%;right:0;top:0;transform:translateY(0);-webkit-transform:translateY(0);margin:20% auto 0;}
	.index_item_2 .text,.index_item_3 .text{line-height:20px;font-size:12px;padding:0; line-height:30px;}
	.index_item_2 .inner,.index_item_3 .inner{width:86%;padding:0px 0 20px;}
	.s_logo{width:50%;margin-bottom:25px;}
	.index_item_1 .more,.index_item_2 .more,.index_item_3 .more{margin-top:10px;font-size:14px;}
	.index_item_1 .more{text-align:right;}
	.index_item_2 .more{text-align:left;}
	.index_item_3 .more{text-align:left;}

	.index_item_3 .img{left:0;}
	.index_item_3 .s_logo{width:25%;}
	.index_item_3 .content .top{width:100%;}
	.index_item_3{background:url(../images/index_item_6.jpg) no-repeat!important;background-size:100% 100%!important;}
	.index_item_2{background:url(../images/index_item_8.jpg) no-repeat!important;}
	.index_item_3 .img .guang{bottom:-97%;}
	
	.index_item_4 .inner{width:86%;padding:30px 0 50px;}
	.index_item_4 .inner h2{font-size:18px;}
	.index_item_4 .inner h2 span{font-size:16px;}
	.index_item_4 .inner>p{margin-top:20px;margin-bottom:30px;line-height:20px;font-size:12px;/*text-align:left;text-align: justify;*/}
	/*.index_item_4 .inner>p span{display:inline;}*/
	
	.index_item_5{padding-bottom:39px;}
	.index_item_5_top{height:100%;}
	.i_item5{width:100%;height:25%;padding-top:1px;z-index:2;}
	.i_item5_01{padding-top:0;z-index:1;}
	.i_item5_02{width:100%;height:50%;}
	.i_item5_02 a{height:50%;}
	.i_item5_02 a.bottom{margin-top:1px;}
	.i_item5_03{width:100%;height:25%;}
	.i_item5 a .mark{}
    .i_item5 a p{font-size:13px;padding:0 10px;display:none;}
	.i_item5_icon img{width:43px;height:43px;margin-bottom:10px;}
	.i_item5 .i_item5_icon p{font-size:12px;display:block;}
	.i_item5_03 .bottom{display:none;}
	.i_item5_03 .top{height:100%;}
	.i_item5_01 .swiper-container{height:100%;}
	.i_item5_01 .swiper-wrapper{height:100%;}
	.i_item5_01 .swiper-wrapper a{height:100%;}
    
    .i_item5_01{cursor:pointer;}
    .i_item5_01:hover .i_item5_icon,.i_item5_03:hover .i_item5_icon{opacity:1;}
    .i_item5_02 a:hover .i_item5_icon{opacity:1;}
    .i_item5_02 a:hover .mark,.i_item5_03 a:hover .mark{background:rgba(20,22,27,0.8);}
    .i_item5_01:hover .mark{background:rgba(20,22,27,0.8);display:block;}
    .i_item5 a:hover img{transform:scale(1);-webkit-transform:scale(1);-moz-transform:scale(1);-ms-transform:scale(1);}



    .i_item5_02 .top{margin-bottom:0px;}
    .i_item5_01,.i_item5_02{padding-right:0px;}
    .i_item5_02 .top{margin-bottom:0;}
    .i_item5_03 .top{margin-bottom:0;}
    .i_item5_01{padding:0;}
    .i_item5_02{padding:1px 0 0 0;}
    .i_item5_03{padding:1px 0 0 0;}
    .index_item_5_top{background:#fff;padding:0;}



	.caseSection{display:none;}
	.index_item_4 .swiper-container{display:block;}


	

    .indexFooter{position:absolute;}
	.footer_top{display:none;}
	.footer_bottom{display:none;}
	.index_footer_bottom{background:#1A1E21;display:block;font-size:12px;text-align:center;height:40px;line-height:40px;}
	.index_footer_bottom a{color:#fff;}



}
@media screen and (min-width:0px) and (max-width:413px){
	.index_item .inner{position:relative;top:0;left:0;margin:0 auto;transform:translate(0,0);-webkit-transform:translate(0,0);-moz-transform:translate(0,0);-ms-transform:translate(0,0);}
	.index_item_1 .content{padding-top:30px;}

}

@media screen and (min-width:0px) and (max-width:374px){
	.index_item_4 .inner>p{font-size:12px;margin:20px 0;line-height:20px;}
	.index_item_4 .swiper-slide img{max-width:180px;}
	.index_item_1 .tit img{display:none;}
	.index_item_2 .img, .index_item_3 .img{width:80%;margin-top:10%;}

	.index_item_1 .content{padding-top:20px;}

}


@media screen and (min-width:0px) and (max-width:374px) and (max-height:560px) {
	.header{height:60px;}
	.header .min_main_nav{top:60px;}
	.header .logo{line-height:60px;}
	.header .menu_icon, .header .menu_icon_cha{background-size:20px 20px;}
	.header .min_main_nav .nav li a{font-size:14px;padding:5px 0;}
	
	.index_item_2 .inner, .index_item_3 .inner{padding-top:30px;}
	.index_item_4 .inner{padding-top:13px;}
	.index_item_1 .tit img{display:block;}
	.index_item_1 .text p{margin-bottom:15px;}
	.index_item_1 .img{display:none;}
	.index_item_1 .content{padding-top:20px;}
	.index_item_2 .text, .index_item_3 .text{font-size:13px;line-height:22px;}
	.index_item_2 .img, .index_item_3 .img{width:80%;margin-top:10%;}
	.index_item_4 .swiper-slide img{width:130px;}
}
@media screen and (min-width:991px) and (max-height:700px){
    
    .i_item5 .top{max-height:180px;}
    .i_item5 .bottom{max-height:180px;}
    .i_item5_01 .swiper-slide{max-height:376px;}
    .i_item5_icon img{width:70px;height:70px;margin-bottom:5px;}
    .footer_bottom{padding:30px 35px 0;}
    .bdshare-button-style0-32 a{width:28px!important;height:28px!important;}
}
@media screen and (min-width:991px) and (max-height:580px){
    
    .i_item5 .top{max-height:150px;}
    .i_item5 .bottom{max-height:150px;}
    .i_item5_01 .swiper-slide{max-height:315px;}
    .i_item5_icon p{font-size:18px;}
    .i_item5_icon img{width:70px;height:70px;margin-bottom:5px;}
    .footer_bottom{padding:15px 35px 0;}
    .footer_bottom .tel{font-size:18px;margin:8px auto;}
    .bdshare-button-style0-32 a{width:26px!important;height:26px!important;}
}

@media screen and (min-width:991px) and (max-height:529px){
    .footer_bottom .share{display:none;}
    .footer_bottom .tel{font-size:18px;margin:6px auto;}
    .footer_bottom{padding:15px 35px 10px;}

}
@media screen and (min-width:991px) and (max-height:620px){
    .ewmArea{display:none;}
}