@charset "utf-8";
/* CSS Document */
*{margin: 0;padding: 0;list-style: none;text-decoration: none;color: #666;font-weight: normal;}
html,body {
      position: relative;
    }

    body {
      background: #f6f6f8;
      font-family:"Microsoft YaHei","微软雅黑","STHeiti",\5FAE\8F6F\96C5\9ED1,\5FAE\8F6F\96C5\9ED1,sans-serif;
      font-size: 14px;
      color: #000;
      margin: 0;
      padding: 0;

    }

    .swiper-container {
      width: 100%;
      height: 100%;
      margin-left: auto;
      margin-right: auto;
    }

    .swiper-slide {
      text-align: center;
      font-size: 18px;
      background: #fff;
      height: calc((100% - 30px) / 2);

      /* Center slide text vertically */
     
      -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;
    }
img{max-width: 100%;}
.clearfix{clear: both;}
.zhanwei{height: 96px;}
/*header{background: #fff;position: fixed;top: 0;left: 0;width: 100%;z-index: 999;}
header .head{width: 90%;margin: 0 auto;display: block;max-width: 1590px;position: relative;left: 0;}
.logo{width: 260px;float: left;margin-top: 34px;margin-left: 8%;}
@media(max-width:1600px){
	.logo{margin-left: 0;}	
}

.nav{float: right;}
.nav ul{float: left;margin-bottom: 0;}
.nav ul li{float: left;margin: 0 20px;}
.nav ul li a{display: block;font-size: 16px;line-height: 96px;}
.nav ul li a:hover{color: #1c4dc6;}

.nav .tel{float: right;height: 80px;width: 210px;background: #1c4dc6;margin-left: 20px;text-align: center;}
.nav .tel span{padding-left: 10px;display: inline-block; line-height: 64px;margin-top: 16px;font-size: 16px;color: #fff;}
.nav .tel img{width: 10px;position: relative;top: 2px;}

@media(max-width:1400px){
	.nav ul li{float: left;margin: 0 15px;}	
}*/
/*banner*/

.index_banner{height: 335px;background:url(../picture/index_banner.jpg) no-repeat center;background-size: cover;}

/*产品类别*/

.container{width: 90%;margin: 0 auto;max-width: 1110px;padding-top: 1px;}
.index1bg{background: #f7f7f9;padding-bottom: 330px;}
.index1{margin-top: 138px;}
.index1 .index1_tit {float: left;}
.index1 .index1_tit h1{font-size: 34px;color: #171719;letter-spacing: 4px;}
.index1 .index1_tit span{display: block; font-size: 16px;color: #1c4dc6;margin-top: 8px;font-weight: bold;letter-spacing: 2px;}
.index1 .index1_desc{float: right;width: calc(100% - 340px);font-size: 18px;line-height: 2.2;color: #202022;letter-spacing: 2px;font-weight: normal;}
.index1_list{width: 100%;margin: 0 auto;display: block;height: 550px;margin-top: 100px;position: relative;}
.index1_list .list1{width: 100%;display: block;}
.list1{cursor: pointer;}
.index1_list .list1 .list1_img{width: 100%;height: 190px;overflow: hidden;}
.index1_list .list1 .list1_img img{width: 100%;}
.index1_list .list1 .list1_tit{background: #fff;padding: 4px 18px 3px;position: relative;z-index: 1;}

.index1_list .list1 .list1_tit:before {
    background: #1b4cc4;
    bottom: 0;
    content: "";
    /* left: 0; */
    position: absolute;
    right: 0;
    top: 0;
    transform: scaleY(0);
    -moz-transform: scaleY(0);
    -webkit-transform: scaleY(0);
    -o-transform: scaleY(0);
    -ms-transform: scaleY(0);
    transform-origin: 50% 100% 0;
    -moz-transform-origin: 50% 100% 0;
    -webkit-transform-origin: 50% 100% 0;
    -o-transform-origin: 50% 100% 0;
    -ms-transform-origin: 50% 100% 0;
    transition-duration: 0.3s;
    -moz-transition-duration: 0.3s;
    -webkit-transition-duration: 0.3s;
    -o-transition-duration: 0.3s;
    -ms-transition-duration: 0.3s;
    transition-property: transform;
    -moz-transition-property: transform;
    -webkit-transition-property: transform;
    -o-transition-property: transform;
    -ms-transition-property: transform;
    transition-timing-function: ease-out;
    -moz-transition-timing-function: ease-out;
    -webkit-transition-timing-function: ease-out;
    -o-transition-timing-function: ease-out;
    -ms-transition-timing-function: ease-out;
    z-index: 0;
    left: 0px;
    width: calc(99.99% + 0px);
    width: -ms-calc(99.99% + 0px);
    width: -webkit-calc(99.99% + 0px);
}

.index1_list .list1:hover .list1_tit:before {
    -moz-transform: scaleY(1);
    -webkit-transform: scaleY(1);
    -o-transform: scaleY(1);
    -ms-transform: scaleY(1);
    transform: scaleY(1);
}

.hvr-sweep-to-right:before{background:#1c4dc6 url(../images/right_bai.svg) no-repeat;background-size: 8px 15px;background-position:165px center;}


.index1_list .list1 .list1_tit p{line-height: 30px;border-bottom: solid 1px #999;text-align: left;font-size: 14px;position: relative;z-index: 1;}
.index1_list .list1 .list1_tit h1{line-height: 30px;text-align: right;font-size: 16px;position: relative;z-index: 1;}
.index1_list .list1:hover .list1_tit p{color: #fff;border-bottom: solid 1px #fff;}
.index1_list .list1:hover .list1_tit h1{color: #fff;}
.index1_list .swiper-button-prev{left: -70px;outline:none;} 
.index1_list .swiper-button-next{right: -70px;outline:none;}
.index1_list .swiper-button-next:after,.index1_list .swiper-button-prev:after{    font-size: 30px;
    text-shadow: #0070ff 1px 0 0, #1c4dc6 0 0px 0, #1c4dc6 -1px 0 0, #1c4dc6 0 -1px 0;
    font-weight: bolder;border: 0;color: #007aff;}

.index1_list .list1 .list1_con{position: absolute;top: 0;left: 0;background: #1b4cc4;padding: 17px;height: 100%;z-index: 2;    box-sizing: border-box;
	transition: all 0.3s;
		opacity: 0;    width: 100%;
    
	}
	.index1_list .index1_list .list1 .list1_tit:before{display: none;}
	.index1_list .list1 .list1_con h1{font-size: 14px;line-height: 34px;color: #fff;text-align: left;border-bottom: solid 1px #fff;font-weight: lighter;}
	.index1_list .list1 .list1_con p{font-size: 12px;line-height: 24px;color: #fff;text-align: left;font-weight: lighter;margin-top: 10px;}
	



.index2bg{margin-top: -210px;padding-bottom: 85px;background: #fff;position: relative;}
.index2bg:before{content: "";display: block;position: absolute;width: 100%;height: 200px; left: 0;top: 0; background: #f7f7f9;z-index: 0;}
.index2bg .container{z-index: 1;position: relative;}
.index2{margin-top: 0;}
.index2 .index2_tit {}
.index2 .index2_tit h1{font-size: 34px;color: #171719;letter-spacing: 4px;}
.index2 .index2_tit span{display: block; font-size: 16px;color: #1c4dc6;margin-top: 10px;font-weight: bold;letter-spacing: 2px;}
.index2 .index2_con{padding-top: 1px;}
.index2 .index2_con .index2_con_left{float: left;width: 320px;}
.index2 .index2_con .index2_con_left .index2_con_left_img{width: 320px;height: 400px;background: url(../images/lingyu.png) no-repeat center;background-size: cover;margin-top: 260px;}
.index2 .index2_con .index2_con_left .index2_con_left_img p{font-size: 30px;margin-left: 32px;padding-top: 200px;color: #fff;line-height: 36px;font-weight: lighter;}
.index2 .index2_con .index2_con_left .more{margin-top: 150px;}
.more{width: 190px;height: 46px;display: inline-block;line-height: 46px;font-size: 22px;color: #1c4dc6; border: solid 2px #1c4dc6;border-radius: 26px; text-align: center;padding-right: 20px;background: url(../images/right_lan.svg) no-repeat;background-size: 8px 15px;background-position:165px center;overflow: hidden;}


.index2 .index2_con .index2_con_right{float: right;width: 780px;}
.index2 .index2_con .index2_con_right  ul li{float: left;}
.index2 .index2_con .index2_con_right  ul li:nth-child(2n){top: -93px;}
.index2 .index2_con .index2_con_right  ul li .index2_con_right_img{position: relative;overflow: hidden;}
.index2 .index2_con .index2_con_right  ul li:hover .index2_con_right_img img{    transform: scale(1.05);}

.index2 .index2_con .index2_con_right  ul li .index2_con_right_img:after{content: "";display: block;width: 100%;height: 100%; position: absolute;top: 0;left: 0;background: url(../picture/lingyu_listbg.png) no-repeat center;background-size: cover;}
.index2 .index2_con .index2_con_right  ul li:last-child .index2_con_right_img:after{content: "";display: block;width: 100%;height: 100%; position: absolute;top: 0;left: 0;background: url(../picture/lingyu_listbg2.png) no-repeat center;background-size: cover;}
.index2 .index2_con .index2_con_right ul li{margin-left: 70px;margin-top: 26px;position: relative;}
.index2 .index2_con .index2_con_right ul li .index2_con_right_con{position: absolute;left: 10%;bottom: 30px;width: 80%;}
.index2 .index2_con .index2_con_right ul li .index2_con_right_con h1{font-size: 22px;color: #fff;line-height: 1;margin-bottom: 15px;letter-spacing: 4px;}
.index2 .index2_con .index2_con_right ul li .index2_con_right_con p{font-size: 14px;color: #fff;line-height: 1;letter-spacing: 1px;}
.index2 .index2_con .index2_con_right ul li .index2_con_right_con p img{width: 8px;float: right;}

@media (max-width: 1024px){
	.index2 .index2_con .index2_con_left{width: 30%;}
	.index2 .index2_con .index2_con_left .index2_con_left_img{width: 100%;}
	.index2 .index2_con .index2_con_right{width: 70%;}
	.index2 .index2_con .index2_con_right ul li{    width: 45%;margin-left: 5%;}
	.index2 .index2_con .index2_con_left .index2_con_left_img{    margin-top: 70%;}
	.index2 .index2_con .index2_con_left .more {margin-top: 48%;}
	
}


.index3bg{background: #f7f7f9;padding-bottom: 26px;}
.index3 .index3_tit{margin-top: 60px;margin-bottom: 84px;}
.index3 .index3_tit h1{font-size: 34px;color: #171719;letter-spacing: 4px;text-align: center;}
.index3 .index3_tit span{display: block; font-size: 16px;color: #1c4dc6;text-align: center;margin-top: 10px;font-weight: bold;letter-spacing: 2px;}

.index3 .index3_con{}
	.index3 .index3_con ul li{width: 300px;margin-right: 100px;float: left;height: 150px;padding: 12px 0;box-sizing: border-box;margin-bottom: 60px;}
.index3 .index3_con ul li:hover{    transform: translateY(-5px);}
.index3 .index3_con ul li:first-child:hover{    transform: translateY(0);}

	.index3 .index3_con ul li:nth-child(3n){margin-right: 0;}
	.index3 .index3_con ul .index3_con_li1{font-size: 20px;line-height: 32px;color: #666666;letter-spacing: 1px;border-top: solid 1px #666;border-bottom: solid 1px #666;text-align: justify;}
	.index3 .index3_con ul li a{display: block;height: 100%;}
	.index3 .index3_con ul li .index3_con_img1{width: 150px;height: 100%;float: left;}
	.index3 .index3_con ul li .index3_con_img1 img{display: inline-block;width: 70px;}
	.index3 .index3_con ul li .index3_con_tit{width: auto;min-width: 150px; height: 100%; float: left;}
	.index3 .index3_con ul li .index3_con_tit p{font-size: 16px;margin-left: 17px;margin-top: 5px;}
	.index3 .index3_con ul li .index3_con_tit h1{font-size: 22px;color: #1b4cc4;margin-left: 17px;margin-top: 5px;}
	.index3 .index3_con ul li .index3_con_tit span{background: #4e5d65;display: block;width: 20px;height: 2px;margin-top: 44px;margin-left: 17px;}
	.index3 .index3_con ul li .index3_con_tit2 p,.index3 .index3_con ul li .index3_con_tit2 h1,.index3 .index3_con ul li .index3_con_tit2 span{margin-left: -20px;}
	.index3 .index3_con ul li .index3_con_tit3 p,.index3 .index3_con ul li .index3_con_tit3 h1,.index3 .index3_con ul li .index3_con_tit3 span{margin-left: 8px;}

.index4bg{background: url(../picture/zhuanjia_bg.jpg) no-repeat center;background-size: cover;height: 515px;}
		.index4bg .container{max-width: 1240px;}
		.index4bg .index4_con{width: 340px;}
		.index4bg .index4_con h1{font-size: 32px;color: #fff;line-height: 32px;letter-spacing: 4px;margin-top: 106px;}
		.index4bg .index4_con p{font-size: 18px;color: #fff;line-height: 26px;letter-spacing: 2px;margin-top: 30px;}
		.index4bg .index4_con .more{color: #fff;margin-top: 72px;width: 170px;line-height: 38px;height: 38px;border: solid 2px #ffffff;background: url(../images/right_bai.svg) no-repeat;background-size: 8px 15px;    background-position: 152px center;}


.index4bg .index4_con .more.hvr-sweep-to-right:before{background:#fff url(../images/right_lan.svg) no-repeat;background-size: 8px 15px;background-position:152px center;}
.index4bg .index4_con .more:hover{color: #1b4cc4;}
.index5bg{background:#f7f7f9;padding-bottom: 150px;}
.index5 .index5_tit{margin-top: 70px;margin-bottom: 84px;}
.index5 .index5_tit h1{font-size: 34px;color: #171719;letter-spacing: 4px;text-align: center;}
.index5 .index5_tit span{display: block; font-size: 16px;color: #1c4dc6;text-align: center;margin-top: 16px;font-weight: bold;letter-spacing: 1px;    line-height: 28px;}
.index5 .index5_con ul li{width: 33.7%;float: left;margin-right: 2.2%;}
.index5 .index5_con ul li img{    display: block;}
.index5 .index5_con ul li:nth-child(3),.index5 .index5_con ul li:nth-child(4){margin-right: 0;width: 27%;}
.index5 .index5_con ul li:nth-child(4){margin-top: 2px;}
.index5 .index5_con ul li p{font-size: 20px;color: #3e3a39;line-height: 24px;letter-spacing: 3px;height: 48px;margin-bottom: 28px;}


footer{width: 100%;background: #18171d;padding: 120px 0 100px;}
.foot{width: 90%;max-width: 1460px;margin: 0 auto;text-align: center;}
.foot .foot_logo{width: 226px;border-right: solid 1px #999;text-align: right;padding-right: 5%;float: left;}
.foot .foot_logo img{display: inline-block;width: 225px;}

.foot .foot_logo a{display: inline-block;margin-top: 190px; font-size: 14px;letter-spacing: 2px;color: #4072de;    font-weight: 600;;}

.foot_nav{display: inline-block;text-align: center;width: calc(90% - 540px);}
.foot_nav ul{display: inline-block;text-align: left;margin: 0 8%;vertical-align: top}
.foot_nav ul h1{font-size: 22px;padding-bottom: 15px;color: #fff;}
.foot_nav ul h1 a{font-size: 22px;color: #fff;}
.foot_nav ul li{margin-top: 20px;}
.foot_nav ul li a{font-size: 16px;color: #999;}
.foot_nav ul li:hover a{color: #fff;}


.foot_contact{float: right;width: 305px; text-align: left;padding-left: 5%;border-left: solid 1px #999;}
.foot_contact h1{font-size: 18px;color: #fff;font-weight: bold;margin-bottom: 10px;}

.email{position: relative;margin-top: 34px;}
	.email img{width: 20px;display: inline-block;position: absolute;top: 5px;left: 0;}
	.email span{display: inline-block;font-size: 12px;padding-left: 34px;color: #dedede;}
	.address{position: relative;margin-top: 34px;}
	.address img{width: 16px;display: inline-block;position: absolute;top: 0;left: 0;}
	.address span{display: inline-block;font-size: 12px;padding-left: 34px;color: #dedede;}
	.download{position: relative;margin-top: 65px;}
	.download img{width: 15px;display: inline-block;position: absolute;top: 2px;left: 0;left: 0;}
	.download span{float: left;display: inline-block;width: 80px;height: 20px;line-height: 20px;text-align: center; font-size: 12px;margin-left: 34px;background: #4170e0;color: #fff;border-radius: 11px;;}
	.download form{float: left;margin-left: 38px;}
	.download form .search_keys{float: left; width: 125px;height: 20px;line-height: 20px;border: solid 1px #e2e1e1;background: none;color: #fff;border-radius: 0;}
	.download form .serbtn{float: left; width: 25px;height: 22px;line-height: 22px;border: solid 1px #e2e1e1;background: #e2e1e1 url(../images/search.svg) no-repeat center;background-size: 15px 15px; color: #fff;border-radius: 0;}
.download1{cursor: pointer;}

*{transition: all 0.3s;}
	 .download_kj{position: fixed;width: 100%;height: 100%;z-index: 99;top: 0;left: 0;display: none;}
	 .download_t{width: 900px;height: 700px;margin-left: calc(50vw - 450px);margin-top:calc(50vh - 350px);background: #fff;box-shadow:0 0 15px 0px #a2a2a2; padding: 1px;    overflow-y: scroll;}
	 .tab_nav{width: 90%;margin:  0 auto;margin-top: 5%;text-align: center;}
	 .tab_nav ul li{width: 125px;line-height: 30px;font-size: 18px; background: #fff;margin: 0 5px;display: inline-block;color: #231815;border: solid 1px #231815;border-radius: 15px;cursor: pointer;}
	 .tab_nav ul li.active{background: #4071b0;color: #fff;border: solid 1px #4071b0;}
	 .tab_nav ul li:hover{background: #4071b0;color: #fff;border: solid 1px #4071b0;}
	 .download_t_con{width: 90%;margin: 0 auto;margin-top: 35px;}
	 .download_t_con ul li{width: 100%;border-bottom: solid 1px #231815;}
	 .download_t_con ul li a{width: 100%;height: 100px;display: block;text-align: center;}
	 .download_t_con ul li a img{margin-top: 25px;display: block;float: left;}
	 .download_t_con ul li a p{ height: 100%;width: calc(100% - 90px);margin-left: 40px;float: left; display: flex;align-items: stretch;justify-content: space-around;flex-direction: column;text-align: left;font-size: 26px;letter-spacing: 2px;line-height: 40px;}
	 .download_t_con ul li:hover a p{color: #4071b0;}
.footer1{position: relative;}
.backtop{position: fixed;z-index: 99999;right: 55px;bottom:20px;display: none;}
.backtop.backtop_foot{position: absolute;top: -65px;right: 55px;}





@media (max-width: 1440px){
	.index1{margin-top: 80px;}
	.index1_list{margin-top: 60px;}
	.index_banner{padding-top: 23%;height: auto;}
}


@media (max-width: 1366px){
	.foot_nav ul{display: inline-block;text-align: left;margin: 0 5%;}
	
	
}
header{display: block;}
.head-wap{display: none;}
@media(max-width:1280px){
	.zhanwei {
    height: 96px;
}
	.tel{display: none;}
	.logo{ margin-top: 15px;}
	.nav .tel{width: 160px;height: 60px;margin-left: 10px;}
	.nav .tel span {
    padding-left: 10px;
    display: inline-block;
    line-height: 50px;
    margin-top: 10px;
    font-size: 14px;
    color: #fff;
}
	.nav .tel img {
    width: 10px;
    position: relative;
    top: -1px;
}
	.nav ul li {
    float: none;
    margin: 0 7px;
}
	.nav ul li a {
    display: block;
    font-size: 14px;
    line-height: 1.4;
}
	
	
	
}
@media(max-width:1024px){
	.head-box{display: none;}
	.head-wap{display: block;}
	.zhanwei{height: 50px;}
	footer{   padding: 80px 0 60px;}
	.foot{width: 94%; }
	.foot .foot_logo{width: 200px;padding-right: 2%;}
	.foot_contact{width: 290px;    padding-left: 2%;}
	.download form {
    float: left;
    margin-left: 16px;
}
	.foot_nav{    width: calc(90% - 440px);}
	.foot_nav ul h1 a{    font-size: 20px;}
	.foot_nav ul li a{    font-size: 14px;}
	
	.index3 .index3_con ul li{    margin-right: 0;}
	.index4bg{    height: 370px;}
	.index4bg .index4_con{width: 300px;}
	.index4bg .index4_con h1{    font-size: 26px;    letter-spacing: 2px;    margin-top: 40px;}
	.index4bg .index4_con p{    font-size: 16px;}
	.more{font-size: 18px;}
	.index4bg .index4_con .more{margin-top: 30px;width: 160px;}
	.index5bg{padding-bottom: 60px;}
	.download_t {
    width: 90%;
    height: 85%;
    margin-left: 5%;
    margin-top: 7.5%;
    background: #fff;
    box-shadow: 0 0 15px 0px #a2a2a2;
    padding: 1px;
}
	.download_t_con ul li a p{    font-size: 20px;    line-height: 36px;}
	.download_t_con ul li a{    height: 90px;}
	.download_t_con ul li a img{    margin-top: 20px;}
	.index1_list .swiper-button-prev{    left: -40px;}
	.index1_list .swiper-button-next{    right: -40px;}
}

@media(max-width:960px){
	.foot{width: 94%;}
	.foot .foot_logo{    width: 40%;padding-right: 2%;border: 0;}
	.foot_contact{    width: 50%;    padding-left: 4.2%;}
	.download form {
    float: left;
    margin-left: 16px;
}
	.foot_nav{ display: none;}
	footer{    padding: 60px 0 50px;}
	.index1{margin-top: 7%;}
	.index1_list{margin-top: 5%;}
	.index1_list .list1 .list1_img{height: 44.2vw;background: #fff;}
	.index1_list{    height: 465px;}
	.index2 .index2_con .index2_con_left .index2_con_left_img{height: auto;}
	.index2 .index2_con .index2_con_left .index2_con_left_img p{ font-size: 24px;   padding: 50% 0;}
	.more{height:auto;line-height: 40px;    width: 160px;background-position: 150px center;}
	.hvr-sweep-to-right:before{background-position: 150px center;}
	.index3 .index3_tit{    margin-top: 7%;margin-bottom: 7%;}
	.index3 .index3_con ul li{width: 50%;}
	.index3 .index3_con ul li .index3_con_img1{background-position: center!important;}
	.index3 .index3_con ul li .index3_con_tit3 p, .index3 .index3_con ul li .index3_con_tit3 h1, .index3 .index3_con ul li .index3_con_tit3 span{margin-left: 17px;}
	.index3 .index3_con ul li .index3_con_tit2 p, .index3 .index3_con ul li .index3_con_tit2 h1, .index3 .index3_con ul li .index3_con_tit2 span{margin-left: 17px;}
	.index3 .index3_con ul .index3_con_li1{line-height: 30px;}
	.index4bg{background-position-x: 18%;}
	.index5 .index5_tit{    margin-top: 7%;margin-bottom: 7%;}
	.index5 .index5_con ul li p{    height: 70px;}
	.download_t{height: 70%;    margin-top: 22.5%;}
	.download_t_con ul li a p {
    font-size: 19px;
    line-height: 36px;
}
	.index2bg{    margin-top: -280px;}
}
@media(max-width:736px){
	.backtop{position: fixed;right: 0;bottom: 0;z-index: 999999999;}
	.backtop.backtop_foot{position: absolute;right: 0;top: -45px;}
	.index1bg{padding-bottom: 30px;}
	.index2bg{margin-top: 0;}
	.index2 .index2_tit h1 {
    font-size: 26px;
    color: #171719;
    letter-spacing: 4px;
}
	
	.index1_list .list1 .list1_tit p{line-height: 20px;border-bottom: solid 1px #999;text-align: left;font-size: 12px;height: 40px; position: relative;z-index: 1;    display: flex;
    align-items: stretch;
    justify-content: space-around;
    flex-direction: column;}
	
	.index2 .index2_tit span{font-size: 14px;}
	.index2 .index2_con .index2_con_left .index2_con_left_img p{font-size: 14px;    margin-left: 8%;line-height: 30px;font-weight: normal;}
	.index2 .index2_con .index2_con_right ul li .index2_con_right_con h1{font-size: 16px;letter-spacing: 2px;margin-bottom: 10px;letter-spacing: 1px;}
	.index2 .index2_con .index2_con_right ul li .index2_con_right_con p{font-size: 12px;}
	.index2 .index2_con .index2_con_right ul li .index2_con_right_con p img{width: 6px;}
	.index2 .index2_con .index2_con_right ul li .index2_con_right_con{bottom: 10px;}
	.index2 .index2_con .index2_con_right ul li:nth-child(2n){top: -30px;}
	.more{width: 80px;line-height: 30px;font-size: 12px;    border: solid 1px #1c4dc6;    padding-right: 20px;background-position: 80px center;background-size: 5px 8px;}
	.hvr-sweep-to-right:before {
    background-size:  5px 8px;
    background-position: 80px center;
}
	
	.index2bg:before{height: 100px;}
	.index2bg{padding-bottom: 40px;}
	.index3 .index3_tit h1{font-size: 26px;}
	.index3 .index3_tit span{font-size: 14px;}
	.index3 .index3_con ul .index3_con_li1{width: 100%;    font-size: 16px;    line-height: 26px;height: auto;}
	.index3 .index3_con ul li{width: 50%;margin-bottom: 0;    height: 130px;padding: 0;}
	.index3 .index3_con ul li .index3_con_img1{background-size: 71% 71%!important;width: 40%;}
	.index3 .index3_con ul li .index3_con_tit{width: 60%;min-width: auto;}
	.index3 .index3_con ul li .index3_con_tit span{margin-top: 30px;margin-left: 5px;}
	.index3 .index3_con ul li .index3_con_tit p{margin-top: 20px;    margin-left: 5px;    font-size: 12px;}
	.index3 .index3_con ul li .index3_con_tit h1{margin-left: 5px;    font-size: 18px;}
	.index3 .index3_con ul li:first-child{padding: 12px 0;    margin-bottom: 20px;}
	.index4bg .index4_con{width:  90%;margin-left: 5%;}
	.index4bg .index4_con .more {
    
}
	.index4bg .index4_con .more {
    color: #fff;
    line-height: 30px;
    height: 30px; 
    border: solid 1px #ffffff;
    background: url(../images/right_bai.svg) no-repeat;
    background-size: 6px 10px;
    background-position: 105px center;
		margin-top: 30px;
    width: 106px;
}
	.index4bg .index4_con .more.hvr-sweep-to-right:before {
    background: #fff url(../images/right_lan.svg) no-repeat;
    background-size: 6px 10px;
    background-position: 105px center;
}
	.index4bg {
    background: url(../picture/zhuanjia_bgwap.jpg) no-repeat center;
    background-size: cover;
}
	
	
	.index5bg{padding-bottom: 30px;}
	.index5 .index5_tit h1{font-size: 26px;}
	.index5 .index5_tit span{font-size: 14px;line-height: 22px;}
	.index5 .index5_con ul li{width: 49%;float: left;margin-right: 2%;}
	.index5 .index5_con ul li img{    display: block;}
.index5 .index5_con ul li:nth-child(3),.index5 .index5_con ul li:nth-child(4){margin-right: 0;width: 49%;margin-right: 2%;margin-top: 2%;}
	.index5 .index5_con ul li:nth-child(3) p{display: none;}
		.index5 .index5_con ul li:nth-child(2n){margin-right: 0;}
.index5 .index5_con ul li p{font-size: 14px;color: #3e3a39;line-height: 22px;letter-spacing: 1px;height: 44px;margin-bottom: 10px;}
	.download_t{height: 80%;}
	.tab_nav ul li{width: 28%;    margin: 0 1%;font-size: 12px;}
	.download_t_con ul li a img{width: 36px;margin: 20px 0 20px;}
	.download_t_con ul li a p{font-size: 12px;line-height:26px; margin: 10px 0;   margin-left: 10px;width: calc(100% - 50px);    letter-spacing: 0;}
	.download_t_con ul li a{height: auto;}
	.download_t_con ul li a:after{content: "";display: block;clear: both;}
	
	
}
@media(max-width:640px){
	.index1 .index1_tit{width: 100%;float: none;}
	.index1 .index1_desc{width: 100%;float: none;    font-size: 16px;line-height: 1.8;margin-top: 5%;}
	.index1 .index1_tit span{    font-size: 14px;    margin-top: 5px;}
	.index1 .index1_tit h1 {
    font-size: 26px;
    color: #171719;
    letter-spacing: 4px;
}
	
	
	
}


@media(max-width:640px){
	.foot{width: 90%;}
	.foot .foot_logo{    width: 80%;padding-right: 0%;margin-left: 10%;margin-bottom: 20px; border: 0;text-align: left;border-bottom: solid 1px #999;}
	.foot .foot_logo a{margin-top: 10px;margin-bottom: 20px;}
	.foot_contact{    width: 90%;    padding-left: 0%;border: 0;}
	.download form {
    float: left;
    margin-left: 16px;
}
	.foot_nav{ display: none;}
	footer{    padding: 40px 0 50px;}
	.email{    margin-top: 13px;}
	.address{margin-top: 13px;}
	.download{margin-top: 20px;}
	.foot_contact h1 {
    font-size: 18px;
    color: #fff;
    font-weight: bold;
    margin-bottom: 6px;
}
	
	
	
	
	
	
}