/*common start*/
body,div,ul,li,a,img,p,dl,dt,dd,h1,h2,h3,h4,span,strong,input,button,textarea,dl,dt{ margin:0; padding:0;list-style:none;text-decoration:none;border:0; list-style:none;font-family: normal;font-weight: normal;}
body{ font-size:14px;font-family:' '; color:#111;overflow-x: hidden;}
a img{
  border: 0;
}
em {
  font-style: normal;
}
body.head_on{overflow:hidden;}
a{text-decoration:none;color: #333;}
a:hover{
	color: #1bb0ce !important;
}
*{
	box-sizing: border-box;
	transition: all .3s;
}
input,textarea,select{
	outline: none;
}

.clear{ margin:0; padding:0; font-size:0; clear:both; }

.wapper{
	width: 100%;
    max-width: 100%;
    margin-right: auto;
    margin-left: auto;
    padding-left: 15px;
    padding-right: 15px;
	box-sizing: border-box;
}
@media only screen and (min-width: 1580px){
	.wapper{
		width: 1580px;
		margin: 0 auto;
	}
}

/* 轮播图通用 */
.swiper {width: 100%;height: 100%;}
.swiper-slide
{
    text-align: center;
    font-size: 18px;
    background: #fff;
    /* Center slide text vertically */
    display: -webkit-box;
    display: -ms-flexbox;
    display: -webkit-flex;
    display: flex;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    -webkit-justify-content: center;
    justify-content: center;
    -webkit-box-align: center;
    -ms-flex-align: center;
    -webkit-align-items: center;
    align-items: center;
}
.swiper-slide img{
	width: 100%;
}

.overflow1{white-space: nowrap;text-overflow: ellipsis;overflow: hidden;width: 100%;display: block;}
.overflow2{display: -webkit-box;-webkit-line-clamp: 2;-webkit-box-orient: vertical;overflow: hidden;text-overflow: ellipsis;}
.overflow3{display: -webkit-box;-webkit-line-clamp: 3;-webkit-box-orient: vertical;overflow: hidden;text-overflow: ellipsis;}


/* 导航 */
.headerbox{
	width: 100%;
	margin:  0 auto;
	background-color: #1D4ED9;
}
.headerbox .header{
	display: flex;
	align-items: center;
	justify-content: space-between;
}
.headerbox .header .menu ul li{
	position: relative;
	display: inline-block;
	padding: 15px;
}
.headerbox .header .menu ul li a{
	font-size: 16px;
    line-height: 1;
    padding: 15px 5px;
    color: #fff;
    display: flex;
    position: relative;
    text-decoration: none;
	border-bottom: 3px solid transparent;
}


.headerbox .header .menu ul li.curr a{
	border-bottom: 3px solid #fff;
}
.headerbox .header .menu ul li:hover a{
	border-bottom: 3px solid #fff;
}
.headerbox .header .menu ul li .sub_menu{
	min-width: 200%;
    position: absolute;
    top: 140%;
    left: -50%;
    z-index: 10;
    visibility: hidden;
    opacity: 0;
    background: white;
    transition: all 400ms ease;
}
.headerbox .header .menu ul li:hover > dl {
    opacity: 1;
    visibility: visible;
    top: 100%;
	
}

.headerbox .header .menu ul li dd {
    position: relative;
    display: block;
	text-align: center;
}
.headerbox .header .menu dl dd>.three_menu{
	min-width: 100%;
    position: absolute;
    left: 100%;
    z-index: 10;
    visibility: hidden;
    opacity: 0;
    background: white;
    transition: all 400ms ease;
}
.headerbox .header .menu dl dd:hover>.three_menu {
    opacity: 1;
    visibility: visible;
    top: 0px;
	
}
.headerbox .header .menu ul li dl dd a {
    font-size: 16px;
    line-height: 20px;
    color: #272023;
    text-align: left;
    display: block;
    padding: 10px 5px;
    position: relative;
    text-decoration: none;
    outline: none;
	text-align: center;
    text-transform: none;
    transition: all 400ms ease;
    border-bottom: 1px solid #f4f4f4;
}
.headerbox .header .menu ul li dl dd:hover{
    background-color: #1d4e7d;
}
.headerbox .header .menu ul li dl dd:hover>a{
	color: #fff;
}






/*mMenu*/
.m_header{width: 100%;}
.sp_header{height:70px;overflow:hidden;background:#fff;position:fixed;z-index:999;width:100%;display: none;top: 0;justify-content: space-between;align-items: center;}
.sp_logo{height:70px;display: flex;justify-content: center;align-items: center;padding-left: 10px;}
.sp_logo img{margin:auto;max-height:50px;}

.sp_right{display: flex;align-items: center;}
.sp_right .langugage{margin-right: 20px;}
.sp_right .langugage a{font-size: 16px;color: #333;font-weight: bold;}
.sp_right .langugage a:hover,.sp_right .langugage a.curr{color: #1d4e7d;}
.sp_right .langugage span{padding: 0 5px;}
.sp_nav{width:50px;position:relative;cursor:pointer;height:30px;}
/* 横杠 */
.sp_nav 
span{display:block;background:#000000;width:30px;height:3px;position:absolute;left:10px;transition:all ease 0.35s}
.sp_nav span:nth-of-type(1){top:0px}
.sp_nav span:nth-of-type(2){top:10px}
.sp_nav span:nth-of-type(3){top:20px}
.sp_nav_se span:nth-of-type(1){top:10px;transform:rotate(45deg)}
.sp_nav_se span:nth-of-type(2){width:0}
.sp_nav_se span:nth-of-type(3){top:10px;transform:rotate(-45deg)}
.sjj_nav{position:fixed;z-index:9999;background:#fff;width:100%;height:calc(100% - 70px);font-size:14px;line-height:40px;top:70px;left:0;overflow:auto;overflow-x:hidden;transition:top ease 0.35s;display: none;transition:all ease 0.35s}
.nav_show{display: block;}
.sjj_nav ul li i{position:absolute;top:5px;right:0px;height:30px;padding:0px 7px 0 7px;}
.sjj_nav ul li i svg{transform:rotate(-90deg);transition:all ease 0.35s}
.sjj_nav ul li .sjj_nav_i_se svg{transform:rotate(0deg)}
.sjj_nav ul li{border-bottom: 1px dashed #ddd;;position:relative;line-height:45px;font-size:16px}
.sjj_nav>ul >li:last-child{border-bottom: 1px dashed #ddd;}
.sjj_nav ul li ul{display:none}
.sjj_nav ul li a{color:#333;width:100%;padding: 0 20px;display: block;box-sizing: border-box;}
.sjj_nav ul li a:hover{color: #000000;}
.sjj_nav ul li ul li a{color:#333;display:block;text-align:left;}
.sjj_nav ul li i svg{width:25px;height:25px;fill:#333;}
.sjj_nav ul li .sjj_nav_i_se svg{fill:#333}
.sjj_nav ul li ul li>ul{margin-left:10px}
.sjj_nav ul li ul li{border-top: none;}
.sjj_nav ul li ul li a{padding: 0 30px;}


.out_top{
	position: fixed;
	right: 10px;
	bottom: 15px;
}
.out_top img{
	max-width: 100%;
	width: auto;
}


/* banner */
.bannerbox{
	width: 100%;
}
.bannerbox .mySwiper1{
	width: 100%;
}
.bannerbox .mySwiper1 .swiper-slide a{
	display: block;
	font-size: 0;
	width: 100%;
}
.bannerbox .mySwiper1 .swiper-slide a img{
	width: 100%;
}


.bannerbox .mySwiper1 .prev_btn{
	font-size: 45px;
	position: absolute;
	top: 50%;
	z-index: 9;
	left: 50px;
	line-height: 50px;
	height: 50px;
	width: 30px;
	text-align: center;
	margin-top: -25px;
	vertical-align: middle;
	cursor: pointer;
	color: white;

}
.bannerbox .mySwiper1 .next_btn{
	font-size: 45px;
	position: absolute;
	top: 50%;
	z-index: 9;
	right: 50px;
	line-height: 50px;
	height: 50px;
	width: 30px;
	text-align: center;
	margin-top: -25px;
	vertical-align: middle;
	cursor: pointer;
	color: white;

}

.bannerbox .mySwiper1 .swiper-pagination-bullet {
	font-size: 0px;
	width: 10px;
	height: 10px;
    background: rgba(0,0,0,.7);
    overflow: hidden;
}


/* footer */
.footerbox{
	width: 100%;
	margin: 0 auto;
	background-color: #131313;
}
.footerbox .wapper{
	width: 1500px;
	max-width: 100%;
}
.footer{
	width: 100%;
	margin: 0 auto;
	padding: 20px 0;
	box-sizing: border-box;
	
}
.footer ul{
	display: flex;
	flex-wrap: wrap;
}
.footer ul li{
	width: 33.33%;
}
.footer ul li h3{
	color: #ffffff;
	padding-bottom: 8px;
	font-size: 38px;
    font-weight: bold;
	width: 250px;
    border-bottom: 2px solid #C1C1C1;
}
.footer ul li dl{
	margin-top: 20px;
}
.footer ul li dl dd{
	width: 100%;
	line-height: 1.5;
}
.footer ul li dl dd a{
	font-size: 16px;
	color: #dbdbdb;
}
.footer ul li .desc{
	margin-top: 20px;
}
.footer ul li .desc p{
	max-width: 80%;
    color: #c1c1c1;
    font-size: 16px;
    line-height: 26px;
}


.footer_bottom{
	padding: 20px 0;
	box-sizing: border-box;
	background-color: #545454;
	text-align: center;
}
.footer_bottom p{
	font-size: 16px;
	color: #fff;
}


/* 通用内页 */
.inbannerbox{
	position: relative;
	width: 100%;
	margin: 0 auto;
	min-height: 350px;
	display: flex;
	align-items: center;
	justify-content: center;
	background-color: #2a2e33;
}
.banner_title{
	width: 100%;
	margin: 0 auto;
	text-align: center;
}
.banner_title h1{
	font-size: 53px;
	color: #fff;
	padding-bottom: 20px;
	position: relative;
}
.banner_title h1:after{
	content: "";
	position: absolute;
	left: 50%;
	bottom: 0;
	transform: translateX(-50%);
	width: 130px;
	height: 2px;
	background-color: #204f7d;
}
.banner_title p{
	font-size: 16px;
	color: #fff;
	max-width: 90%;
	margin: 0 auto;
}


.insidebox{
	width: 100%;
	margin: 0 auto;
}
.insidebox .inside{
	width: 100%;
	padding: 50px 0;
	box-sizing: border-box;
}





/* index1 */
.index1box{
	width: 100%;
	padding: 50px 0;
	box-sizing: border-box;
	margin: 0 auto;
}
.index1{
	width: 100%;
	margin: 0 auto;
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	justify-content: space-between;
}
.index1_left{width: 49%;}
.index1_right{width: 49%;}
.index1_left .imgbox{
	width: 100%;
	font-size: 0;
}
.index1_left .imgbox img{
	/*width: 100%;*/
	    width: 591px;
    max-width: 100%;
}
.index1_left h1{
	font-size: 28px;
    font-weight: 500;
    letter-spacing: 1.02px;
    margin: 40px 0px 40px;
	padding-bottom: 10px;
	position: relative;
	color: #444;
}
.index1_left h1:after{
	position: absolute;
	left: 0;
	bottom: 0;
	content: "";
	width: 90px;
	height: 2px;
	background-color: #444;
}
.index1_left .desc{
	/*margin-bottom: 30px;*/
	color: #7a7a7a;
    font-family: "Poppins", Sans-serif;
    font-size: 15px;
    font-weight: 400;
    line-height: 26px;
}
.index1_left .desc p{
	font-size: 16px;
	color: #7a7a7a;
	margin-bottom: 15px;
}
.index1_left .more{
	padding: 16px 50px;
    box-shadow: rgb(68 68 68) 0px 0px 0px 2px inset;
	display: inline-block;
	color: #3D3D3D;
}

.videobox{
	width: 100%;
	font-size: 0;
	position: relative;
}
.videobox img{
	width: 100%;
}
.videobox .icon5_btn{
	position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%,-50%);
    width: 60px;
    cursor: pointer;
    z-index: 9;
}
.video_tc{
	position: fixed;
	left: 0;
	top: 0;
	right: 0;
	width: 100%;
	bottom: 0;
	background-color: rgb(0, 0, 0,0.7);
	display: none;
	align-items: center;
	justify-content: center;
	z-index: 99;
}
.video_tc.active{
	display: flex;
}

.video_tc .video{
	width: 60%;
	padding: 50px 0;
	box-sizing: border-box;
	position: relative;
	background-color: #000;
}
.video_tc .video .close{
	position: absolute;
	right: 10px;
	top: 10px;
	font-size: 30px;
	color: #fff;
	cursor: pointer;
}
.video_tc .video .close i{
	font-style: normal;
}
.video_tc .video video{
	width: 100%;
	max-height: 500px;
	object-fit: cover;
}
.video_tc .video .icon5{
	position: absolute;
	left: 50%;
	top: 50%;
	width: 60px;
	transform: translate(-50%,-50%);
	z-index: 9;
	cursor: pointer;
}


.main_title{
	width: 100%;
	margin: 0 auto;
	text-align: center;
}
.main_title h1{
	font-size: 53px;
	color: #fff;
	font-weight: bold;
	padding-bottom: 20px;
	position: relative;
}
.main_title h1:after{
	content: "";
	position: absolute;
	left: 50%;
	bottom: 0;
	transform: translateX(-50%);
	width: 130px;
	height: 2px;
	background-color: #204f7d;
}



/* index2 */
img{max-width:100%;    height: auto !important;}

.index2box{
	width: 100%;
	background-color: #54595f;
	padding: 4% 0;
	box-sizing: border-box;
	margin: 0 auto;
}
.index2{
	width: 100%;
	margin: 0 auto;
}
.index2_content{
	margin-top: 30px;
	width: 100%;
}
.index2_content ul{
	display: flex;
	flex-wrap: wrap;
}
.index2_content ul li{
	width: 25%;
	padding: 0 15px;
	margin-bottom: 30px;	
}
.index2_content ul li a{
	display: block;
	width: 100%;
}
.index2_content ul li a .imgbox{
	width: 100%;
	font-size: 0;
	overflow: hidden;
	position: relative;
}
.index2_content ul li a .imgbox img{
	width: 100%;
	transition: all 1.2s ease-out;
	    height: 273px;
    object-fit: cover;
}
.index2_content ul li:hover a .imgbox img{
	transform: scale(1.2) translateZ(0.1px);
}
.index2_content ul li a .imgbox .textbox{
	position: absolute;
    height: 80%;
    width: 80%;
	left: 50%;
	top: 50%;
	transform: translate(-50%,-50%);
	z-index: 9;
}
.index2_content ul li a .imgbox .textbox .textbox_inner{
	background:rgb(32, 77, 121,0.9);
	transform: scale(0);
	transition: all 500ms ease;
	width: 100%;
	height: 100%;
	display: flex;
	align-items: center;
	justify-content: center;
	position: relative;
}
.index2_content ul li:hover a .imgbox .textbox{

}
.index2_content ul li:hover a .imgbox .textbox .textbox_inner{
	transform:scale(1);
}
.textbox_inner h3{
	font-size: 25px;
	color: #fff;
	max-width: 50%;
}
.textbox_inner .icon{
	position: absolute;
    top: 30px;
	right: 3%;
	color: #fff;
	font-size: 20px;
	font-style: normal;
	transform: translate3d(-120px, 0, 0px);
    transition: all 500ms ease;
}
.index2_content ul li:hover .textbox_inner .icon{
	transform: translate3d(0, 0, 0px);
}


.more{
	margin-top: 40px;
	text-align: center;
}
.more a{
	font-size: 15px;
	color: #fff;
}



.index3box{
	width: 100%;
	margin: 0 auto;
	background-color: #1a499f;
	padding: 6% 0;
}
.index3{
	width: 100%;
	margin: 0 auto;
}
.main_title1 h1:after{
	content: "";
	position: absolute;
	left: 50%;
	bottom: 0;
	transform: translateX(-50%);
	width: 130px;
	height: 2px;
	background-color: #fff;
}
.index3 .imgbox{
	width: 100%;
	font-size: 0;
	margin-top: 40px;
}
.index3 .imgbox img{
	width: 100%;
}



.index4box{
	padding: 4% 0;
	box-sizing: border-box;
	width: 100%;
	margin: 0 auto;
}
.index4{
	width: 100%;
	margin: 0 auto;
}
.main_title2{
	text-align: left;
}
.main_title2 h1{
	color: #444;
}
.main_title2 h1:after{
	content: "";
	position: absolute;
	left: 0;
	bottom: 0;
	transform: translateX(0%);
	width: 130px;
	height: 2px;
	background-color: #204f7d;
}

.index4_content{
	margin-top: 40px;
	width: 100%;
	display: flex;
	justify-content: space-between;
	flex-wrap: wrap;
}
.index4_content .imgbox{
	width: 49%;
	font-size: 0;
}
.index4_content .imgbox img{
	width: 100%;
}






.index5box{
	width: 100%;
	padding: 4% 0;
	box-sizing: border-box;
	margin: 0 auto;
}
.index5{
	width: 100%;
	margin: 0 auto;
	display: flex;
	flex-wrap: wrap;
	justify-content: space-between;
}
.index5_left{
	width: 50%;
}
.index5_right{
	width: 50%;
}
.index5_left h3{
	font-size: 17px;
	color: #444;
	margin-bottom: 40px;
}
.index5_left p{
	font-size: 15px;
	color: #7a7a7a;
	max-width: 70%;
	margin-top: 40px;
}

.index5_right{
	position: relative;
}
.index5_right .swiper-pagination{
	bottom: -40px !important;
}
.index5_right .swiper-pagination-bullet {
	font-size: 0px;
	width: 10px;
	height: 10px;
	border: 1px solid #444;
	background-color: transparent;
    overflow: hidden;
	opacity: 1;
}
.index5_right .swiper-pagination-bullet-active{
	border: 1px solid #444;
	background-color: #444;
	opacity: 1;
}



.index6box{
	background-color: #111111;
	opacity: 0.89;
	width: 100%;
	margin:  0 auto;
	padding: 6% 0;
}
.index6{
	width: 100%;
	margin:  0 auto;
	display: flex;
	flex-wrap: wrap;
	justify-content: space-between;
}
.index6_left{
	width: 55%;
}
.index6_right{
	width: 36%;
	padding: 50px;
	border: 15px #204f7d solid;
	display: flex;
	align-items: center;
	justify-content: center;
}
.index6_left .main_title2 h1{
	color: #fff;
}
.index6_left .desc{
	padding: 15px 0;
	box-sizing: border-box;
}
.index6_left .desc p{
	font-size: 15px;
	margin-bottom: 15px;
	color: #fff;
}
.index6_left form{
	width: 100%;
	display: flex;
	flex-wrap: wrap;
}
.index6_left form .item{
	width: 32%;
	margin-right: 2%;
	margin-bottom: 18px;
}
.index6_left form .item input{
	width: 100%;
	background: rgba(255,255,255,0.85);
    border: none;
    color: #7a7a7a;
    font-size: 14px;
    font-weight: 300;
    line-height: 19px;
    padding: 18px 20px;
    height: 55px;
}
.index6_left form .item:nth-child(3){
	margin-right: 0;
}
.index6_left form .item1{
	width: 100%;
	margin-bottom: 18px;
}
.index6_left form .item1 textarea{
	width: 100%;
	background: rgba(255,255,255,0.85);
	border: none;
	color: #7a7a7a;
	font-size: 14px;
	font-weight: 300;
	padding: 18px 20px;
}
.index6_left form .item2{
	width: 100%;
	display: flex;
	justify-content: flex-end;
}
.index6_left form .item2 input{
    color: #ffffff;
    font-size: 15px;
    font-weight: 400;
    letter-spacing: 0.45px;
    padding: 17px 40px;
    background: none;
    border: 2px solid #FFF;
}


.index6_right .item{
	width: 100%;
	margin-bottom: 30px;
}
.index6_right .item h3{
	font-size: 20px;
	color: #fff;
	font-weight: 600;
	line-height: 30px;
}




.pd60{
	padding: 60px 0;
}
/* product */
.productbox{
	width: 100%;
	margin: 0 auto;
}
.product{
	width: 100%;
	margin: 0 auto;
}

.product_tab{
	width: 100%;
	margin: 0 auto;
}

.product_tab ul{
	display: flex;
	flex-wrap: wrap;
	justify-content: center;
}
.product_tab ul li{
	padding: 10px;
	cursor: pointer;
}
.product_tab ul li a{
	color: #aaa;
	font-size: 16px;
}

.product_box{
	margin-top: 40px;
}
.product_box ul li{
	width: 100%;
	margin: 0 auto;
}
.product_box ul li .pro_img{
	width: 100%;
	margin: 0 auto;
}

.pro_img dl{
	display: flex;
	flex-wrap: wrap;
}
.pro_img dl dd{
	padding: 10px;
	width: 20%;
	margin-bottom: 10px;
}
.pro_img dl dd .imgbox{
	width: 100%;
	font-size: 0;
	display: block;
}
.pro_img dl dd .imgbox img{
	width: 100%;
	height: 200px!important;
    object-fit: contain;
}
.pro_img dl dd h3{
	margin: 20px 0;
}
.pro_img dl dd h3 a{
	font-size: 17px;
	color: #3D3D3D;
}
.pro_img dl dd p a{
	font-size: 14px;
	color: #aaa;
}


/* 产品详情 */
.detail1box{
	width: 100%;
	margin: 0 auto;
}
.detail1box h1{
	padding: 30px 0;
	box-sizing: border-box;
	text-align: center;
	font-size: 38px;
	color: #111;
}
.detail1box .imgbox{
	width: 100%;
	display: flex;
	align-items: center;
	justify-content: center;
	font-size: 0;
}
.detail1box .imgbox img{
	max-width: 100%;
	width: auto;
}
.np{
	width: 100%;
	display: flex;
	align-items: center;
	justify-content: space-between;
	margin-top: 40px;
}
.prev_p,.next_p{
	display: flex;
	align-items: center;
}
.pro_prev{
	padding-left: 10px;
	font-size: 18px;
	font-weight: bold;
	color: #505050;
}
.pro_next{
	padding-right: 10px;
	font-size: 18px;
	font-weight: bold;
	color: #505050;
}
.p_img{
	border: solid 1px #BBB;
	display: flex;
	align-items: center;
}
.p_img .imgbox{
	width: 80px;
	height: 80px;
}
.p_img .imgbox img{
	width: 100%;
	height: 100%;
	object-fit: cover;
}
.p_img i{
	width: 30px;
    height: 80px;
	line-height: 80px;
	text-align: center;
	font-size: 30px;
}


.relate{
	width: 100%;
	margin: 0 auto;
}
.relate ul{
	display: flex;
	flex-wrap: wrap;
}
.relate ul li{
	padding: 10px;
	width: 25%;
	margin-bottom: 10px;
}
.relate ul li .imgbox{
	width: 100%;
	font-size: 0;
	display: block;
}
.relate ul li .imgbox img{
	width: 100%;
}
.relate ul li h3{
	margin: 20px 0;
	text-align: center;
}
.relate ul li h3 a{
	font-size: 17px;
	color: #3D3D3D;
}
.relate ul li p{
	text-align: center;
}
.relate ul li p a{
	font-size: 14px;
	color: #aaa;
}




/* download */
.downloadbox{
	padding: 20px 0;
	box-sizing: border-box;
	width: 100%;
	margin: 0 auto;
}
.download{
	width: 100%;
	margin: 0 auto;
}
.download .main_title2 h1{
	font-weight: normal;
	font-size: 31px;
	margin-bottom: 16px;
}
.download .main_title2 p{
	font-size: 16px;
	color: #aaa;
	margin-bottom: 16px;
}
.download_content{
	margin-top: 40px;
	width: 100%;
	margin: 0 auto;
}
.download_content ul{
	display: flex;
	flex-wrap: wrap;
}
.download_content ul li{
	width: 23.5%;
	margin-right: 2%;
	margin-bottom: 15px;
}
.download_content ul li:nth-child(4n){
	margin-right: 0;
}
.download_content ul li .imgbox{
	width: 100%;
	display: block;
	font-size: 0;
}
.download_content ul li .imgbox img{
	width: 100%;
}
.download_content ul li h3{
	padding: 10px 0;
}
.download_content ul li h3 a{
	font-size: 18px;
	color: #3D3D3D;
}





/* quality_control */
.downloadbox{
	box-sizing: border-box;
	width: 100%;
	margin: 0 auto;
}
.quality1{
	width: 100%;
	margin: 0 auto;
}
.quality1 .main_title2 h1{
	font-weight: normal;
	font-size: 31px;
	margin-bottom: 16px;
}








.quality1_content{
	width: 100%;
	position: relative;
}
.mySwiper3{
	padding: 10px 0 !important;
}
.mySwiper3 .swiper-slide{
	display: block;
	box-shadow: 0 2px 8px 0 rgb(0 0 0 / 8%);
	border-radius: 5px 5px 5px 5px;
	padding: 5px;
}
.mySwiper3 .swiper-slide:hover{
	box-shadow: 0px 0px 30px 0px rgb(0 0 0 / 19%);
}
.mySwiper3 .swiper-slide .imgbox{
	width: 100%;
	font-size: 0;
}
.mySwiper3 .swiper-slide .imgbox img{
	width: 100%;
	    height: 200px;
    object-fit: cover;
}
.mySwiper3 .swiper-slide h3{
	font-size: 18px;
	color: #213640;
	font-weight: bold;
	margin-bottom: 10px;
}
.mySwiper3 .swiper-slide .de{
	font-size: 14px;
	color: #1a499f;
}
.mySwiper3 .swiper-slide .de:hover{
	color: #1a499f !important;
}
.prev_quality{
	font-size: 45px;
	position: absolute;
	top: 50%;
	z-index: 9;
	left: -50px;
	line-height: 50px;
	height: 50px;
	width: 30px;
	text-align: center;
	margin-top: -25px;
	vertical-align: middle;
	cursor: pointer;
	color: rgb(0 0 0 / 19%);

}
.next_quality{
	font-size: 45px;
	position: absolute;
	top: 50%;
	z-index: 9;
	right: -50px;
	line-height: 50px;
	height: 50px;
	width: 30px;
	text-align: center;
	margin-top: -25px;
	vertical-align: middle;
	cursor: pointer;
	color: rgb(0 0 0 / 19%);

}




.quality2box{
	width: 100%;
	padding: 100px 0;
	background-position: center center;
	background-repeat: no-repeat;
	background-size: cover;
	margin: 0 auto;
	display: flex;
	align-items: center;
	background-attachment: fixed;
	justify-content: center;
}
.quality2 h3{
	    font-size: 18px;
    color: #fff;
    margin-bottom: 30px;
    margin-top: 10px;
    line-height: 40px;
}


/* about */
.about1box{
	width: 100%;
	padding: 30px 0;
	box-sizing: border-box;
	margin: 0 auto;
}
.about1_title{
	width: 100%;
	text-align: center;
}
.about1_title h1{
	color: #1a1a1a;
	font-size: 43px;
	font-weight: bold;
	margin-bottom: 15px;
}
.about1_title p{
	font-size: 20px;
	color: #4c7eb1;
}
.about1_content{
	width: 100%;
	margin: 0 auto;
	margin-top: 20px;
	
}
.about1_content .videobox{
	width: 100%;
	font-size: 0;
	position: relative;
	display: flex;
	align-items: center;
	justify-content: center;
}
.about1_content .videobox img{
	max-width: 100%;
	width: auto;
}
.about1_content .videobox .icon5_btn {
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%,-50%);
    width: 60px;
    cursor: pointer;
    z-index: 9;
}



.about2box{
	width: 100%;
	margin: 0 auto;
}
.about2{
	width: 100%;
	margin: 0 auto;
	display: flex;
	flex-wrap: wrap;
	justify-content: space-between;
	align-items: center;
}

.about2_left{
	width: 50%;
}
.about2_right{
	width: 48%;
	font-size: 0;
}
.about2_left .desc p{
	font-size: 16px;
	color: #545454;
	margin-bottom: 16px;
}
.about2_right img{
	width: 100%;
}


.about3box{
	width: 100%;
	margin: 0 auto;
}
.about3{
	width: 100%;
	margin: 0 auto;
}
.about3 ul{
	display: flex;
	flex-wrap: wrap;
}
.about3 ul li{
	width: 23.5%;
	margin-right: 2%;
	margin-bottom: 15px;
}
.about3 ul li:nth-child(4n){
	margin-right: 0;
}
.about3 ul li .imgbox{
	width: 100%;
	display: block;
	position: relative;
	font-size: 0;
}
.about3 ul li .imgbox img{
	width: 100%;
}
.about3 ul li .imgbox i{
	position: absolute;
	left: 50%;
	top: 50%;
	transform: translate(-50%,-50%);
	font-size: 30px;
	color: #fff;
	z-index: 9;
	opacity: 0;
	transition: all 0.3s;
}
.about3 ul li .imgbox::after{
	position: absolute;
	left: 0;
	top: 0;
	width: 100%;
	transition: all 0.3s;
	height: 100%;
	background-color: rgb(0, 0, 0,0.4);
}
.about3 ul li:hover .imgbox::after{
	content: "";
}
.about3 ul li:hover .imgbox i{
	opacity: 1;
}




/* pbab */
.pbap1box{
	width: 100%;
	margin: 0 auto;
}
.pbap1{
	width: 100%;
	margin: 0 auto;
}
.pbap1_title{
	width: 100%;
	margin: 0 auto;
	text-align: center;
}
.pbap1_title h1{
	font-size: 32px;
	color: #0c0c0cs;
	padding-bottom: 20px;
	position: relative;
}
.pbap1_title h1:after{
	content: "";
	position: absolute;
	left: 50%;
	bottom: 0;
	transform: translateX(-50%);
	width: 130px;
	height: 2px;
	background-color: #204f7d;
}

.pbap1_content{
	margin-top: 40px;
}
.pbap1_content ul{
	display: flex;
	flex-wrap: wrap;
}
.pbap1_content ul li{
	width: 20%;
	padding: 0 15px;
	margin-bottom: 15px;
	text-align: center;
}
.pbap1_content ul li .imgbox{
	width: 100;
	display: flex;
	align-items: center;
	justify-content: center;
	font-size: 0;
	margin-bottom: 10px;
}
.pbap1_content ul li .imgbox img{
	max-width: 100%;
	width: auto;
}
.pbap1_content ul li h3{
	 color: #2e68a3;
	 font-size: 22px;
	 margin-bottom: 5px;
	 font-weight: 600;
}
.pbap1_content ul li p{
	color: #7a7a7a;
	font-size: 16px;
}


.zhao{
	width: 100%;
	height: 100%;
	left: 0;
	top: 0;
	background-position: center left;
	background-repeat: no-repeat;
	background-size: cover;
	opacity: 0.5;
	position: absolute;
}
.pbap2box{
	position: relative;
	padding: 60px 0 20px 0;
	background-color: #2e68a3;
}
.pbap2{
	width: 100%;
	margin: 0 auto;
	position: relative;
	z-index: 1;
	text-align: center;
}
.pbap2 h3{
	font-size: 27px;
	color: #fff;
	margin-bottom: 27px;
}
.pbap2 p{
	font-size: 18px;
	color: #fff;
	margin-bottom: 18px;
}





.pbap3box{
	width: 100%;
	margin: 0 auto;
}
.pbap3{
	width: 100%;
	margin: 0 auto;
}
.pbap3 .imgbox{
	width: 100%;
	font-size: 0;
	display: flex;
	align-items: center;
	justify-content: center;
}
.pbap3 .imgbox img{
	max-width: 100%;
	width: auto;
}


/* news */
.newsbox{
	width: 100%;
	margin: 0  auto;
}
.news{
	width: 100%;
	margin: 0  auto;
}
.news ul{
	display: flex;
	flex-wrap: wrap;
	justify-content: space-between;
}
.news ul li{
	width: 49%;
	margin-bottom: 15px;
}
.news ul li h3{
	margin-bottom: 8px;
}
.news ul li h3 a{
	font-size: 17px;
	color: #3d3d3d;
	font-weight: 600;
}
.news ul li span{
	display: block;
	margin-bottom: 8px;
}
.news ul li span a{
	font-size: 14px;
	color: #888;
}
.news ul li p{
	margin-bottom: 14px;
	color: #444;
	font-size: 14px;
	display: -webkit-box;-webkit-line-clamp: 2;-webkit-box-orient: vertical;overflow: hidden;text-overflow: ellipsis;}
}
.news ul li .more{
	color: #aaa;
}



/* contact */
.contactbox{
	width: 100%;
	margin: 0 auto;
}
.contact{
	width: 100%;
	margin: 0 auto;
	display: flex;
	flex-wrap: wrap;
	justify-content: space-between;
}
.contact_left{
	width: 48%;
	font-size: 0;
}
.contact_right{
	width: 48%;
}
.contact_left img{
	max-width: 100%;
	width: auto;
}
.contact_right .item{
	margin-bottom: 30px;
}
.contact_right .item h3{
	margin-bottom: 20px;
	font-size: 20px;
	color: #4c7eb1;
	font-weight: 600;
}
.contact_right .item .desc p{
	color: #444444;
    font-size: 20px;
    font-weight: 500;
       line-height: 43px;
}
.contact_right .share{
	width: 100%;
}
.contact_right .share ul{
	display: flex;
	flex-wrap: wrap;
}
.contact_right .share ul li{
	margin-right: 10px;
}
.contact_right .share ul li:last-child{
	margin-right: 0;
}
.contact_right .share ul li a{
	display: block;
	width: 50px;
}
.contact_right .share ul li a img{
	max-width: 100%;
	width: auto;
}

@media only screen and (max-width: 980px) {
	.pd60{
		padding: 30px 0;
	}
	.headerbox{
		display: none;
	}
	.bannerbox{
		margin-top: 70px;
	}
	.inbannerbox{
		    margin-top: 69px;
   
    min-height: 100px;
		
	}
	.sp_header{ display:flex;}
	.footer ul li{
		width: 100%;
		margin-bottom: 30px;
	}
	.footer ul li h3 {font-size: 18px;}
	.index6_left{
		width: 100%;
		margin-bottom: 20px;
	}
	.index6_right{
		width: 100%;
	}
	.index5_left {
	    width: 100%;
		margin-bottom: 20px;
		text-align: center;
	}
	.index5_right {
	    width: 100%;
	}
	.main_title2 {
	    text-align: center;
	}
	.main_title2 h1{
		font-size: 36px;
	}
	.main_title2 h1:after {
	    left: 50%;
	    transform: translateX(-50%);
	}
	.index5_left p {
	    max-width: 100%;
	}
	.main_title h1 {
	    font-size: 36px;
	}
	.index1_left {
	    width: 100%;
		margin-bottom: 20px;
	}
	.index1_right {
	    width: 100%;
	}
	.index2_content ul li {
	    width: 50%;
	}
	.textbox_inner h3 {
	    font-size: 16px;
	}
	.index5_right .swiper-pagination {
		display: none;
	}
	.p_img .imgbox{
	    display: none;
	}
	.relate ul li {
	    padding: 10px;
	    width: 50%;
	}
	.download_content ul li{
		width: 49%;
	}
	.download_content ul li:nth-child(2n){
		margin-right: 0;
	}
	.download .main_title2 h1 {
	    font-weight: normal;
	    font-size: 27px;
	}
	.about2_left{
		width: 100%;
		margin-bottom: 20px;
	}
	.about2_right{
		width: 100%;
		font-size: 0;
	}
	.about3 ul li{
		width: 49%;
		margin-right: 2%;
		margin-bottom: 15px;
	}
	.about3 ul li:nth-child(2n){
		margin-right: 0;
	}
	.banner_title h1 {
	    font-size: 36px;
	}
	.about1_title h1 {
	    font-size: 32px;
	}
	.pbap1_content ul li{
		width: 50%;
	}
	.news ul li {
	    width: 100%;
	}
	.contact_left{
		width: 100%;
		margin-bottom: 20px;
	}
	.contact_right{
		width: 100%;
	}
}


@media only screen and (max-width: 680px) {
	.index6_left{
		order: 1;
		margin-bottom: 0;
	}
	.index6_right{
		order: 0;
		margin-bottom: 20px;
	}
	.index6_left form .item {
	    width: 100%;
		margin-right: 0;
	}
	.index4_content .imgbox {
	    width: 100%;
		margin-bottom: 20px;
	    font-size: 0;
	}
	.pro_img dl dd{
		width: 50%;
	}
	.relate ul li {
	    padding: 10px;
	    width: 100%;
	}
	.download_content ul li{
		width: 100%;
		margin-right: 0;
	}
	.about3 ul li{
		width: 100%;
		margin-right: 0%;
	}
	.pbap1_content ul li{
		width: 100%;
	}
}


.tit1{ text-align:center;}
.tit1 .h2{ font-size:53px; line-height:63px; font-weight:bold;}
.tit1 .h3{ font-size:17px; line-height:27px; opacity:.9; margin-bottom:40px;}
.tit1 .line1{ margin:0 auto; width:130px; height:2px; background:#204f7d; margin-top:35px;}
.con01bg{ padding:100px 0; background:#f9f9f9;}
.con01{}
.con01 .list{ margin-top:60px;}
.con01 .list ul li{ float:left; width:calc((100% - 80px)/3); margin:0 0 40px 40px;}
.con01 .list ul li:nth-child(3n-2){ margin-left:0; clear:left;}
.con01 .list ul li .nr_box{ border:1px solid rgba(122,122,122,0.2); padding:80px 0;}
.con01 .list ul li:hover .nr_box{ background:#204f7d; color:#fff;}
.con01 .list ul li .img{ height:72px; position:relative;}
.con01 .list ul li .img img{ max-width:100%; max-height:100%; position:absolute; top:0; right:0; bottom:0; left:0; margin:auto auto;}
.con01 .list ul li .txt { padding:0 5%; margin-top:30px; color:#666; text-align:center;}
.con01 .list ul li:hover .txt{ color:#fff;}
.con01 .list ul li .txt .h2{ font-size:29px; line-height:39px; font-weight:bold; color:#333; margin-bottom:20px;}
.con01 .list ul li:hover .txt .h2{ color:#fff;}
.con01 .list ul li .txt .h3{ font-size:15px; line-height:25px; opacity:.7;}
.con01 .list ul li:hover .img img{filter: brightness(0%) contrast(200%) invert(100%) opacity(100%);}
@media(max-width:768px){
.tit1 .h2{ font-size:24px; line-height:34px; }
.tit1 .h3{ font-size:14px; line-height:24px; margin-bottom:10px;}
.tit1 .line1{ width:130px; height:2px; margin-top:5px;}
.con01bg{ padding:60px 0; }
.con01 .list{ margin-top:40px;}
.con01 .list ul li{ width:100%; margin:0 0 20px 0;}
.con01 .list ul li .nr_box{ padding:40px 0;}
.con01 .list ul li .img{ height:72px; }
.con01 .list ul li .txt { margin-top:20px; }
.con01 .list ul li .txt .h2{ font-size:20px; line-height:30px; margin-bottom:10px;}
.con01 .list ul li .txt .h3{ font-size:14px; line-height:24px; }
}

.tit2{ }
.tit2 .h2{ font-size:35px; line-height:45px; font-weight:bold;}
.tit2 .h3{ font-size:17px; line-height:27px; opacity:.9; margin-bottom:40px;}
.tit2 .line1{ width:130px; height:2px; background:#204f7d; margin-top:35px;}
.con02bg{ padding:100px 0; }
.con02{ position:relative;
display: -webkit-box;
display: -ms-flexbox;
display: -webkit-flex;
display: flex;
-webkit-box-pack: center;
-ms-flex-pack: center;
-webkit-justify-content: space-between;
justify-content: space-between;
-webkit-box-align: center;
-ms-flex-align: center;
-webkit-align-items: center;
align-items: center;}
.con02_lt{ width:50%;}
.con02_lt .list{ font-size:15px; line-height:25px; opacity:.7; margin-top:30px;}
.con02_rt{ width:44%;}
.con02_rt img{ display:block; width:100%;}
.con02 .box1{ width:90%; max-width:400px; border:10px solid #204f7d; box-shadow:0 3px 35px rgba(0, 0, 0, 0.16); position:absolute; bottom:40px; left:50%; transform:translateX(-50%);}
.con02 .box1 .txt{ padding:20px 5%;
display: -webkit-box;
display: -ms-flexbox;
display: -webkit-flex;
display: flex;
-webkit-box-pack: center;
-ms-flex-pack: center;
-webkit-justify-content: space-between;
justify-content: space-between;
-webkit-box-align: center;
-ms-flex-align: center;
-webkit-align-items: center;
align-items: center;}
.con02 .box1 .txt .h2{ width:40%; font-size:135px; line-height:1em; text-align:center;}
.con02 .box1 .txt .h3{ width:60%; font-size:27px; line-height:37px; font-weight:bold;}
@media(max-width:768px){
.tit2 .h2{ font-size:20px; line-height:30px; }
.tit2 .h3{ font-size:14px; line-height:24px; margin-bottom:10px;}
.tit2 .line1{ width:130px; height:2px; margin-top:5px;}
.con02bg{ padding:60px 0; }
.con02{ display:block;}
.con02_lt{ width:100%; margin-bottom:20px;}
.con02_lt .list{ font-size:14px; line-height:24px; margin-top:10px;}
.con02_rt{ width:100%;}
.con02 .box1{ width:100%; max-width:100%; border:10px solid #204f7d; position:static; transform:translateX(0);}
.con02 .box1 .txt{ padding:20px 5%; }
.con02 .box1 .txt .h2{ width:40%; font-size:90px; line-height:1em;}
.con02 .box1 .txt .h3{ width:60%; font-size:20px; line-height:30px; }
}