.top_01{
    height: 114px;
    /* padding-top:5px;  */
    width: 100%;
    
    /* margin: 0 auto; */
 
    /* background-size: cover; */
    background-repeat: repeat-x;

}
.top_02{
	height: 114px;
	/* padding-top:5px;  */
    width: 90%;
	min-width: 1500px;
	/* margin: 0 auto; */
    /* background-size: cover; */
	position: relative;
	top: 0;
	z-index: 9999;
	margin: 0 auto;
	/* padding-right: 10px;
	padding-left: 10px; */
	

}
.top_03{
    height: 114px;
    /* padding-top:5px;  */
    width: 100%;
    min-width: 90%;
    /* margin: 0 auto; */
    background: url(../images/images/index2_01.jpg);
	opacity: 0.95;
    /* background-size: cover; */
    background-repeat: repeat-x;
		
position: fixed;
top: 0;
z-index: 8;
box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.header {
	height: 114px;
	/* padding-top:5px;  */
    width: 100%;
	min-width: 1500px;
	/* margin: 0 auto; */
    /* background-size: cover; */
	position: fixed;
	top: 0;
	z-index: 9999;
	margin: 0 auto;
	/* padding-right: 10px;
	padding-left: 10px; */}
	
.header_bx{
    /* max-width: 1700px; */
    width: 100%;
    margin: 0 auto;
    display: flex;

}
.logo{
    height: 114px;

    min-width: 398px;
    /* box-sizing: border-box; */
    /* position: relative; */
    /* margin-right: 100px; */
    display: flex;
    justify-content:center;
    align-items: center;
}
.logoyou{
    height: 114px;
    width: 8%;
    min-width: 20px;

}
.logo img{
    min-width: 398px;
    height: 43px;
    /* position: absolute; */
    /* top: 50%; */
    /* left:50%; */
    /* transform: translate(-50%,-50%); */
}
.nav{
     width: 100%; 
    /* float: right; */
    height: 114px;
}
.nav .lan{
    width: 1200px;
    height: 41px;
    /* background-color: #fff; */
}
.handtext{
	/* float: right; */
    /* margin-top:11px; */
    height: 44px;
	line-height: 44px;
	width: 138px;
}
.handtext .l_a{
    width: 26px;
    /* height: 32px; */
    /* line-height: 32px; */
    /* padding: 0 16px; */
    font-size: 14px;
    -ms-font-size:13px;
}
.nav .register .reg_top{
    display: inline-block;
    color: #fff;
}
.nav .register{
    /* width: 100%; */
    display: flex;
}
.nav .register .reg_text{
     width: 100%; 
    margin-top:41px;
}
.nav .register .l_a{
    width: 15%
}

.nav .register .reg_text .reg_top{
    /* width: 100%; */
    display: flex;
    flex-wrap: nowrap;
}
.nav .register .reg_top li{
    /* display: inline-block; */
    color: rgba(85, 85, 85, 100);
    font-size:16px;
    height: 58px;
    line-height: 47px;
    width: 100%;
	min-width:80px;
    text-align: center;
    position: relative;
    margin-top:11px;
    margin-right:0px;   
    cursor: pointer;
}
.nav .register .reg_top li a{
    display: block;
}


.nav .register .reg_top li .nav_b {
    width: 100%;
    position: absolute;
    top:62px;
    left: 0;
    background-color: rgba(255,255,255,0.9);
    box-sizing: border-box;
    text-align: center;
    display: none;
    z-index: 9999;
    font-size: 14px;
}

.nav .register .reg_top li .nav_b .navitem:hover{
    color: #ffffff;
    background-color: rgb(0, 82, 147);
}
.nav .register .reg_top li:hover{
    border-bottom: 4px solid rgb(25, 99, 156);
}

.nav .register .reg_top .reg_bh:hover .nav_b{
    display: block;

}
.nav .register .reg_top li:hover a{
    color: rgb(25, 99, 156);
}
.nav .register .reg_top li .nav_b .navitem a{
    color: rgba(85, 85, 85, 100);
}
.nav .register .reg_top li .nav_b .navitem:hover a{
    color: #ffffff;

}

.nav .register .search{
	/* width: 15%; */
    width:270px;
	height: 47px;
	line-height: 67px;
	margin-right: 21px;
	position: relative;
	margin-left: 30px;
	color:#999999;
	margin-top: 41px;
	border-bottom: 1px solid #ccc;

	
}
.nav .register .search .gth{
    position: absolute;
    right: -2px;
    top: 5px;
	margin-right: 10px;
	
}
.nav .register .search .gth img{
	width: 29px;
	height: 20px;
	
}
.nav .register .ypsq{
    /* width: 15%; */
    height: 47px;
    line-height: 47px;
    /* margin-right: 5%; */

}
.nav .register .search input{
	/*width: 100%;*/
    height: 26px;
	line-height: 24px;
	border: none;
	background-color: rgba(255, 255, 255, 0);
	color:#333333;
	font-size: 16px;
	font-family: "΢ÈíÑźÚ";
	width: 150px;	
}

.nav .register .search input.btn {
	height: 20px;
	line-height: 20px;
	border-bottom: 0px solid #ccc;
	width: 20px;
}
.nav .register .search input::-webkit-input-placeholder{
    font-size: 16px;
    color:#999999;
}
input:focus{
    color:#999999;
}
.swiper {
    width: 100%;
    /* height: 550px; */
}
.swiper .swiper-wrapper .swiper-slide img{
    /* width:calc(100vw); */
    /* height: 550px; */
}
.swiper .swiper-wrapper .swiper-slide .banner{
    background-size: cover;
    background-repeat: no-repeat;
    height:calc(100vw / (1920 / 590));
    width: 100vw;
    min-width: 1700px;
    min-height: 590px;
}
/*
.swiper .swiper-wrapper .swiper-slide .bodyeronemid{
    background-image: url("../images/images/fengjing.jpg");
    background-size: cover;
    background-repeat: no-repeat;
    height:calc(100vw / (1920 / 590));
    width: 100vw;
    min-width: 1700px;
    min-height: 590px;


}
.swiper .swiper-wrapper .swiper-slide .bodyeronebottom{
    background-image: url("../images/images/fengjing2.jpg");
    background-size: cover;
    background-repeat: no-repeat;
    height:calc(100vw / (1920 / 590));
    width: 100vw;
    min-width: 1700px;
    min-height: 590px;


}
.swiper .swiper-wrapper .swiper-slide .bodyeronethird{
    background-image: url("../images/images/fengjing3.jpg");
    background-size: cover;
    background-repeat: no-repeat;
    height:calc(100vw / (1920 / 590));
    width: 100vw;
    min-width: 1700px;
    min-height: 590px;


}
*/
.swiper-pagination-bullet{
    width: 50px;
    height: 4px;
    border-radius: 0 0;
    background-color: #ffffff;
    outline: 0
}
.swiper-pagination-bullet-active{
    background-color: #ffffff;

    height: 10px;
    outline: 0
}
.middle{
	/* height: 337px; */
    /* width: 90%; */
    max-width: 1700px;
    width: 100%;
	display: flex;
	justify-content: space-between;
	align-items: center;
	margin-top: 32px;
	margin-right: auto;
	margin-bottom: 0px;
	margin-left: auto;
}
.middle .mid_swiper{
    width: 32%;
    max-width: 528px;
    height: 337px;
    overflow: hidden;
    /* height: 337px; */
    /* background-color: red; */
}
.middle .mid_swiper .swiper {
    width: 100%;
    /* height: 337px; */
}
.middle .mid_swiper .swiper .swiper-wrapper .swiper-slide img{

    width: 100%;
    height: 337px;
    /* height: calc(100% / (528 / 337)); */

}
.middle .mid_news{
    width: 35.6%;
    max-width: 605px;
    /* height: 337px; */
    /* height: calc(36% / (605 / 337)); */

}
.middle .mid_news ul li{
    width: 100%;
    height: 105px;
    /* height: 33%; */
    /* height: calc(100% / (605 / 105)); */
    cursor: pointer;
    margin-top:11px; 
    padding: 10px;
    background-color: #F2F3F4;
    box-sizing: border-box;
}
.middle .mid_news ul li:nth-child(1){
    height: 105px;
    margin-top:0px; 
}
.middle .mid_news ul li:hover .news_pic img{
    transform: scale(1.2)
}
.middle .mid_news ul li:hover {
    background-color:#e9f0f6;
	
} 
/* .middle .mid_news ul li:hover a{
    color: rgb(25, 99, 156);
} */
.middle .mid_news ul li .news_pic{
    max-width: 156px;
    width: 30%;
    height: 84px;
    margin-right: 20px;
    overflow: hidden;

}
.middle .mid_news ul li .news_pic img{
    width: 100%;
    height: 84px;
    transition: all 0.6s;
}
.middle .mid_news ul li .news_text{
    width: 100%;
    height: 105px;
    position: relative;
}
.middle .mid_news ul li .news_text p{
    color: #333333;
    font-size: 0.85vw;
}
.middle .mid_news ul li .news_text p span{
    color: #09518b;
    font-weight: bold;
}
.middle .mid_news ul li .news_text .news_date{
    position: absolute;
    bottom: 20px;
    /* left:35%+20px; */
    font-size: 14px;
    color: #999999;

}
.middle .mid_picture{
    max-width:528px;
    width: 32%;
    height: 337px;
    background-color: white;
    display: flex;
    /* justify-content: space-between; */
    /* position: relative; */

}
.middle .mid_picture .sfq_box{
    width: 176px;
    height: 337px;
    overflow: hidden;
    position: relative;

    transition: width 0.5s;
    -webkit-transition: width 0.5s;
}
.sfq_title{
    position: absolute;
    color: #fff;
    /* background-color: red; */
    font-size: 16px;
    width: 100px;
    /* height: 100px; */
    left: 50%;
    bottom:10px;
    text-align: center;
    transform: translate(-50%,0);
    z-index: 9;
}
.titlezw{
    font-size: 22px;
    color: #fff;
}
.titleyw{
    font-size: 16px;
    color: #999999;
}
.middle .mid_picture .sfq_box:hover{
    width: 86%;
    height: 337px;
}
.middle .mid_picture .sfq_box img{
    /* width: 100%; */
    /* height: 337px; */
}

.product_title{
	text-align: center;
	color: #111111;
	height: 86px;
	background-image: url(/themes/2022/images/dl_bg.jpg);
	background-repeat: no-repeat;
	background-position: center center;
	margin-top: 0px;
	margin-right: 0;
	margin-bottom: 0px;
	margin-left: 0;
	padding-top: 40px;
	padding-right: 0px;
	padding-bottom: 60px;
	padding-left: 0px;
}
.protitle_zw{
    font-size: 46px;
    color: #333333;
		font-family: "΢ÈíÑźÚ";
	font-weight: bold;
}
.protitle_yw{
	font-size: 16px;
	color: #666666;
font-family: "΢ÈíÑźÚ";
    
}
.product{
    width: 100%;
	max-width: 1700px;
    /* width: 90%; */
    /* background-color: blue; */
    /* height: 516px; */
    margin:0 auto;
    display: flex;
    flex-wrap:wrap;
    margin-bottom: 60px;
}
.product .pro_item{
    width:25%;
    height: 258px;
    position: relative;
    overflow: hidden;
    cursor: pointer;
}

.product .pro_item img{
    width:100%;
    height: 258px;

}
.product .pro_item .prosign{

    position: absolute;
    left: 50%;
    top:50%;
    transform: translate(-50%,-50%);
}
.product .pro_item .prosign img{
    width: 163px;
    height: 89px;
}
.product .pro_item .item_contect {
    width: 100%;
    height: 258px;
    background-color: rgba(245, 245, 245,0.95);
    position: absolute;
    top: -258px;
    /* top: 0px; */
    left: 0;
    transition: top 1s;
    -webkit-transition: top 1s; /* Safari */
}
    
.product .pro_item .item_contect .pro_title img{     
    width: auto !important;
    height: 80px; 
}
.product .pro_item:hover .item_contect {
    top: 0px;
}
footer{

    width: 100%;
    background-color: rgb(247, 249, 251);
    margin: 0 auto;
    min-height: 305px;
}
.footer_con{
    width: 100%;
    max-width: 1700px;
    margin: 0 auto;
    display: flex;

}
.company{
	width: 80%;
    padding-left: 3%;
	padding-top:39px;
	vertical-align: top;
	display: flex;
	margin-right: 50px;
	padding-bottom: 20px;
}
.com_left{
    /* display: inline-block; */
    
    /* width:12.8%; */
    margin-right: 35px;
    width: 100%;
	min-width:50px;
}
.com_left li{
    /* display: inline-block; */
    color: rgba(85, 85, 85, 100);
    font-size: 14px;
    height: 35px;
    line-height: 25px;
    text-align: left;
    position: relative;
    margin-right: 40px;
    width: 100%;
	min-width:50px;
    /* width:100%; */
}
.com_left li a{
    color: rgb(131, 131, 131)
}
.com_left li:nth-child(1){
    color: #000;
    border-bottom: 1px solid;
    font-size: 16px;
    border-image: linear-gradient(to right, #000 0%,#000 50%, #ccc 50%,#ccc 100%) 1;
    margin-bottom: 20px;
}
.com_left li:hover a{
    color: rgb(25, 99, 156);

}
.ewmbox{
    text-align: center;
    font-size: 16px;
    color: #000;
    margin-top:65px;
    margin-right:40px;
	width:10%
}
.ewmbox img{
	width: 100%;
}
.txt{
            
            height: 265px;
            border: 0px solid black;
            display: -webkit-box;
            -webkit-box-orient: vertical;
            -webkit-line-clamp: 8;
            overflow: hidden;
           }
.ending{
    min-width: 90%;

    width: 100%;
    margin: 0 auto;
    height: 40px;
    line-height: 40px;
    font-size: 14px;
    color: #999999;
    background-color: rgb(247, 249, 251);
    /* padding:0 13%; */
    border-top: 1px solid rgb(215, 216, 217);
}
.ending .ending_text{
    margin:0 auto;
    width: 85%;
}
.right_utils{
    position: fixed;
    bottom: 202px;
    right: 0;
    z-index: 8888;
    width: 70px;
    color: #000;
    /* padding: 10px; */
    /* border-radius: 10px 0px 0px 10px; */
    /* border: 1px solid #dfdfdf; */
    text-align: center;
}
.weixin{
    background-image: url("../images/images/wxzx.svg");
    background-size: 30px 30px;
    background-repeat: no-repeat;
    width: 30px;
    height:30px;
    margin: 0 auto;
}
.outweixin{
    cursor: pointer;
    width: 70px;
    padding: 10px 0px;
    border-radius: 10px 0 0 0;
    border: 1px solid #dfdfdf;
    background-color: #fff;
    position: relative;
}
.outweixin:hover {
    border-color: #dfdfdf;
    background-color: #199de9;
    color: #ffffff;
    border-radius: 10px 0 0 0;

}
.outweixin:hover .weixin{
    background-image: url("../images/images/wx-hover.svg");
    background-size: 30px 30px;
    background-repeat: no-repeat;
    width: 30px;
    height:30px;
    margin: 0 auto;
}
.outweixin:hover .panel{
    display: block;
}
.zxkf{
    background-image: url("../images/images/zxkf.svg");
    background-size: 30px 30px;
    background-repeat: no-repeat;
    width: 30px;
    height: 30px;
    margin: 0 auto;
}
.outzxkg{
    cursor: pointer;
    width: 70px;
    padding: 10px 0px;
    border-left: 1px solid #dfdfdf;
    background-color: #fff;
    position: relative;

}
.outzxkg:hover {
    border-color: #dfdfdf;
    background-color: #199de9;
    color: #ffffff;
}
.outzxkg:hover .zxkf{
    background-image: url("../images/images/zxkf_hover.svg");
    background-size: 30px 30px;
    background-repeat: no-repeat;
    width: 30px;
    height:30px;
    margin: 0 auto;
}
.outzxkg:hover .kfpanel{
    display: block;
}
.panel{
    width: 174px;
    height: 192px;
    box-sizing: border-box;
    position: absolute;
    top: -1px;
    right: 78px;
    z-index: 1;
    border: 1px solid #e3e3e3;
    background: #fff;
    cursor: default;
    border-radius: 8px;
    display: none;
}
.kfpanel{
    width: 174px;
    height: 130px;
    box-sizing: border-box;
    position: absolute;
    top: -1px;
    right: 78px;
    z-index: 1;
    border: 1px solid #e3e3e3;
    background: #fff;
    cursor: default;
    border-radius: 8px;
    text-align: left;
    text-indent: 1em;
    display: none;
}
.kfpanel .tip_text{
    margin-top: 10px;
    margin-left: 8px;
    padding-bottom: 8px;
    width: 154px;
    line-height: 12px;
    font-size: 12px;
    font-weight: 700;
    color: #000;
    border-bottom: 1px dashed #ccc;
    text-align: left;
}
.tip_textano{
    margin-top: 10px;
    margin-left: 8px;
    padding-bottom: 8px;
    width: 154px;
    line-height: 12px;
    font-size: 12px;
    color: #000;
    text-align: left;
}
.panel .tip_text{
    margin-top: 10px;
    margin-left: 8px;
    padding-bottom: 8px;
    width: 154px;
    line-height: 12px;
    font-size: 12px;
    font-weight: 700;
    color: #000;
}
.panel .tipimgbox{
    margin: auto;
    width: 154px;
}
.panel .tipimgbox .tipimg{
    /* margin-top: 12px; */
    width: 154px;
    height: 154px;
    background: url("../images/images/index_45.png") no-repeat 0px 0px;
}
.qqzx{
    background-image: url("../images/images/qqzx.svg");
    background-size: 30px 30px;
    background-repeat: no-repeat;
    width: 30px;
    height: 30px;
    margin: 0 auto;
}
.outqq{
    cursor: pointer;
    width: 70px;
    padding: 10px 0px;
    border-left: 1px solid #dfdfdf;
    border-bottom: 1px solid #dfdfdf;
    background-color: #fff;
}
.outqq:hover {
    border-color: #dfdfdf;
    background-color: #199de9;
    color: #ffffff;
}
.outqq:hover .qqzx{
    background-image: url("../images/images/qq-hover.svg");
    background-size: 30px 30px;
    background-repeat: no-repeat;
    width: 30px;
    height:30px;
    margin: 0 auto;
}

.zxly{
    background-image: url("../images/images/zxly.svg");
    background-size: 30px 30px;
    background-repeat: no-repeat;
    width: 30px;
    height: 30px;
    margin: 0 auto;

}
.returntop{
    background-image: url("../images/images/to-top.svg");
    background-size: 30px 30px;
    background-repeat: no-repeat;
    width: 30px;
    height: 30px;
    margin: 0 auto;
}
.outreturntop{
    cursor: pointer;
    width: 70px;
    padding: 15px 0px;
    border: 1px solid #dfdfdf;
    border-radius: 10px 0 0 10px;
    background-color: #fff;
    margin-top:10px;
}
.outreturntop:hover {
    border-color: #dfdfdf;
    background-color: #199de9;
    color: #ffffff;
}
.outreturntop:hover .returntop{
    background-image: url("../images/images/to-top-hover.svg");
    background-size: 30px 30px;
    background-repeat: no-repeat;
    width: 30px;
    height:30px;
    margin: 0 auto;

}
.outzxly{
    cursor: pointer;
    width: 70px;
    padding: 10px 0px;
    border: 1px solid #dfdfdf;
    border-radius: 0 0 0 10px;
    background-color: #fff;
}
.outzxly:hover {
    border-color: #dfdfdf;
    background-color: #199de9;
    color: #ffffff;
}
.outzxly:hover .zxly{
    background-image: url("../images/images/yjwj-hover.svg");
    background-size: 30px 30px;
    background-repeat: no-repeat;
    width: 30px;
    height:30px;
    margin: 0 auto;

}
.swiper-button-prev{
    color: #ffffff;
    outline: 0;
}
.swiper-button-next{
    color: #ffffff;
    outline: 0;

}
.bodyertwo{
    position: relative;
}
.bodyertwo .bt_text{
    position: absolute;
    bottom: 0px;
    left:0;
    background-color: #333;
    opacity: 0.7;
    width: 100%;
    height: 60px;
    color: #ffffff;
    line-height: 25px;
    padding-left: 15px;
    font-size: 0.75vw;
}

.pro_title{
    margin: 0 auto;
    margin-top:10px;
    text-align: center;
    font-size: 24px;
    color: #000;
    /* display: flex;
    justify-content: center; */


}

.pro_text{
    margin:0px 30px;
    font-size: 14px;
    color: #000;
    text-indent: 2em;
}
.button_span{
    background-color: rgb(0, 82, 147);
    width: 137px;
    height: 47px;
    font-size: 18px;
    line-height: 47px;
    text-align: center;
    margin: 0 auto;
    margin-top: 20px;
}
.button_span:hover{
    background-color: #2FBCBF;
}
.button_span span{
    color: #fff;

}
.swiper-horizontal>.swiper-pagination-bullets, .swiper-pagination-bullets.swiper-pagination-horizontal, .swiper-pagination-custom, .swiper-pagination-fraction{
    bottom: 20px;
}
.hzselectcolor{
    color: rgb(25, 99, 156)!important;
}
.indexpag{
    width: 600px;
    height: 30px;
    margin: 0 auto;
    /* background-color: blue; */
    display: flex;
    justify-content: center;
    color: #000;
    font-size: 18px;
    line-height: 30px;
}
.indexpag span{
    font-weight: 700;
    font-size: 14px;
    cursor: pointer;
    width: 30px;
    height: 30px;
    text-align: center;
}
.indexpag span a {
    padding: 5px 7px;
}
.indexpag span:hover, .indexpag span a:hover{
    color: #ffffff;
    background-color: rgb(0, 82, 147);
}
.pagul{
    /*width: 390px;*/
    display: flex;
    justify-content: center;
    flex-wrap: nowrap;
    margin: 0 20px;
}
.pagul li {
    cursor: pointer;
    width: 30px;
    height: 30px;
    text-align: center;
    margin: 0 5px;
    font-size: 14px;
}

.pagul li a {
    float:left; padding: 0 10px;
    margin: 0;
}

.pagul li:hover, .pagul li:hover a{
    /* cursor: pointer; */
    color: #ffffff;
    background-color: rgb(0, 82, 147);
}
.pagulselect, .pagulselect a, .pagulselect a:hover {
    color: #ffffff;
    background-color: rgb(0, 82, 147);
}

.ypsq2{
	width: 137px;
	height: 42px;
	/* border: 1px solid #09518b; */
	text-decoration: none;
	background: linear-gradient(to right, #09518b, #7bbbbd);
	font-family: "΢ÈíÑźÚ";
	font-size: 16px;
	color: #ffffff;
	display: flex;
	justify-content: center; /* ˮƽ¾ÓÖÐ */
	align-items: center; /* ´¹Ö±¾ÓÖÐ */
	/* background-color: #FFFFFF; */
	
 
  border-radius: 10px;
	padding-bottom: 2px;
}
.ypsq2:hover{


	border-radius: 10px;
	background-color: #FFFFFF;
	 animation: gradient 2s ease infinite;  
}

@keyframes gradient {  
  0% {background: #09518b;}  
  50% {background: #7bbbbd;}  
  100% {background: #09518b;}  
}  
.dropdown {  
  position: relative;  
  display: inline-block;  
}  

  
.dropdown-content {
	display: none;
	position: absolute;
	background-color: #f9f9f9;

	min-width: 86px;

	z-index: 1;
	text-align: center;
	margin-top: -10px;
}  
  
.dropdown-content a {
	color: 666666;
	text-decoration: none;
	display: block;

	font-family: "΢ÈíÑźÚ";
	font-size: 14px;
}  
.dropdown-content a:hover {
	color: #FFFFFF;
	text-decoration: none;
	display: block;
	background-color: #005293;
}
  
.dropdown:hover .dropdown-content {  
  display: block;  
}
.dropbtn{
	width: 120px;
	color: #666666;
	height: 30px;
	float: right;
	text-align: right;
	padding-top: 10px;
	font-family: Arial, Helvetica, sans-serif;
	font-size: 14px;
	background-image: url(../images/images/dq.png);
	background-repeat: no-repeat;
	background-position: 36px center;
}
.dropbtn:hover{
	width: 120px;
	color: #19639c;
	height: 30px;
	float: right;
	text-align: right;
	padding-top: 10px;
	font-family: Arial, Helvetica, sans-serif;
	font-size: 14px;
	background-image: url(../images/images/dq2.png);
	background-repeat: no-repeat;

}
.dropbtn:hover a{
	width: 120px;
	color: #19639c;

}
/*.dropbtn:hover{
	width: 86px;
	background-color: #F2F2F2;
	color: #666666;
	height: 20px;
	margin-top: 10px;
}*/

.dropbtn img{
	width: 16px;
	margin-right: 4px;
	margin-bottom: -2px;
}

/* .swiper-button-next, .swiper-button-prev{
    top:90%;
    width: 20px;
    height: 20px;
} */
/* @media(max-width:1700px) {

    header{
        width: 100%;
    }
    .logo{
        margin-right: 5%;
        min-width:30%;

    }
    .nav{
        min-width:65% ;
    }
    .nav .register .search {
        margin-left:4vw;
        width:6vw;
        min-width: 110px;
    }

    .nav .register .reg_top li{
        display: inline-block;
        width: 5vw;
    }

} */
/* @media(max-width:1400px) {
    header{
        width: 100%;
    }
    .logo{
        margin-right: 1%;
        min-width:30%;

    }
    .nav{
        min-width:65% ;
    }
    .nav .register .search {
        margin-left:1vw;
        width:6vw;
        min-width: 110px;
    }

    .nav .register .reg_top li{
        display: inline-block;
        width: 6vw;
    }
} */
/* @media(max-width:1900px) {
    .product .pro_item .item_contect .pro_title img{     
        width: 8.4vw;     
        height:calc(8.4vw / (163 / 89));
    }
    .product .pro_item .prosign img{
        width: 8.4vw;     
        height:calc(8.4vw / (163 / 89));
    }
    .product .pro_item .item_contect .pro_title img{     
        width: 8.4vw;     
        height:calc(8.4vw / (163 / 89));
    }
    .product .pro_item .prosign img{
        width: 8.4vw;     
        height:calc(8.4vw / (163 / 89));
    }
    .com_left{
        max-width: 140px;
        width:12.8%;
        margin-right: 15px;
    
    }
    .com_left li{
        color: rgba(85, 85, 85, 100);
        font-size: 14px;
        height: 35px;
        line-height: 30px;
        text-align: left;
        position: relative;
        margin-right: 35px;
        max-width: 140px;
        width:100%;
    }
}  */
.en {
	height: 43px;
	width: 137px;
}