@charset "utf-8";


/*首页banner*/
.index_banner{;overflow: hidden;position: relative;z-index: 1;max-width: 1920px;margin: 0 auto; margin-top:1px;width: 100%}
.index_banner .hd{position:absolute; bottom:20px ;z-index:1; display:block;width: 100%;text-align: center}
.index_banner .hd ul{height: 15px;display: inline-block}
.index_banner .hd ul li{float: left;display:block;width:14px; height:14px;cursor:pointer;background: url("/static/themes/default/images/white_circle.png");margin-right:16px}
.index_banner .hd ul li.on { background: url("/static/themes/default/images/grey_circle.png") }

.index_banner .bd{ position:relative; z-index:0;overflow: hidden  }
.index_banner .bd ul{;overflow: hidden;}
.index_banner .bd li{ zoom:1;display: block}
/*.index_banner .bd li:first-child{ display: block}*/
.index_banner .bd li a{display: block;text-align: center; position: relative; padding-top:46.88%;}
.index_banner .bd img{position:absolute; top:0; right:0; bottom:0; left:0; margin:auto;}
.index_banner .container{position: absolute;top: 50%;left: 50%;margin-left: -600px;margin-top: -39px;height: 0}
.index_banner .container .prev,.index_banner .container .next{;display: inline-block;cursor: pointer}

.index_banner.custom .hd ul li{width: 80px; height: 3px; background:rgba(255,255,255,0.3); margin-right: 10px;}
.index_banner.custom .hd ul li.on{background: #e1e1e1;}


@font-face {
    font-family: 'SAXONYSERIAL';
    src: url('/static/themes/default/font/saxonyserial-xlight-webfont.eot');
    src: url('/static/themes/default/font/saxonyserial-xlight-webfont.eot?#iefix') format('embedded-opentype'),
    url('/static/themes/default/font/saxonyserial-xlight-webfont.woff2') format('woff2'),
    url('/static/themes/default/font/saxonyserial-xlight-webfont.woff') format('woff'),
    url('/static/themes/default/font/saxonyserial-xlight-webfont.ttf') format('truetype'),
    url('/static/themes/default/font/saxonyserial-xlight-webfont.svg#saxonyserialxlight') format('svg');
    font-weight: normal;
    font-style: normal;

}


@font-face {
    font-family: 'calibrii';
    url('/static/themes/default/font/calibrii.ttf');
}


@font-face {
    font-family: 'proxima_nova_rgregular';
    src: url('/static/themes/default/font/proximanova-regular-webfont.eot');
    src: url('/static/themes/default/font/proximanova-regular-webfont.eot?#iefix') format('embedded-opentype'),
    url('/static/themes/default/font/proximanova-regular-webfont.woff2') format('woff2'),
    url('/static/themes/default/font/proximanova-regular-webfont.woff') format('woff'),
    url('/static/themes/default/font/proximanova-regular-webfont.ttf') format('truetype'),
    url('/static/themes/default/font/proximanova-regular-webfont.svg#proxima_nova_rgregular') format('svg');
    font-weight: normal;
    font-style: normal;

}



/*首页产品*/
.index_ad dl{width: 577px;height: 517px;margin-left: 46px;position: relative}
.index_ad dl:first-child{margin-left: 0}
.index_ad dl .title{line-height: 33px}
.index_ad .info{padding:32px 40px;background: #234b68;position: absolute;bottom: 72px;left: 0;max-width: 100%;overflow: hidden;max-height: 400px}
.index_ad dl:nth-child(2) .info{background: #a0843a}
.index_ad .info .title{}
.index_ad .info .title a{;color: #fff;font:normal  32px SAXONYSERIAL ;}

.index_ad dl .pic{width: 574px;height: 518px;overflow: hidden;text-align: center;}
.index_ad .info .brief{}
.index_ad .info .brief p{color: #fff;font: normal 16px proxima_nova_rgregular;display: none }
.lang_ar .index_ad .info .brief p{text-align: right;}
.index_ad dl .pic img{transform: scale(1,1);transition: all 1s}
.index_ad dl:hover .pic img{transform: scale(1.1,1.1);transition: all 1s}

    /*首页Ipad*/
.index_3ad dl{width: 345px;height: 208px;margin-left: 40px;position: relative;background: url("/static/themes/default/images/ipad.png")no-repeat center;padding:14px}
.index_3ad dl:first-child{margin-left: 0}
.index_3ad dl .pic_box{width: 340px;height: 204px;margin-left: 1px}

.index_3ad dl .title {text-align: center;top: 144px;width: 100%;left: 0}
.index_3ad dl .title a{font-size: 20px;color: #fff}






    /*首页产品分类*/
.index_pro_category{padding:  68px 0 0 0}
.index_pro_category .nLi{width: 214px;height: 110px;margin-left: 28px;position: relative}
.index_pro_category .nLi .triangle-down{border-left: 10px solid transparent;border-right: 10px solid transparent;border-top: 10px solid #0c1c31;bottom: 0;position: absolute;left: 50%;margin-left: -10px;display: none}
.index_pro_category .nLi:first-child{margin-left: 0}
.index_pro_category .nLi:after{display: block;position: absolute;}
.index_pro_category .nLi .first_cate{position: relative;height: 87px;display: block;border: 1px solid #0c1c31;cursor: pointer}
.index_pro_category .nLi .first_cate .pic{position: absolute;left: 10px;bottom: 0;max-width: 110px;text-align: left}
.index_pro_category .nLi .first_cate .title{position: absolute;right: 0;width: 103px;height: 100%;text-align: center;}
.index_pro_category .nLi .first_cate .title a{font-size: 16px;font-weight: bold}
.index_pro_category .nLi .first_cate+.sub{position: relative}


.index_pro_category .nLi:hover .first_cate{background: #0c1c31}
.index_pro_category .nLi:hover a{color: #ffffff}
.index_pro_category .nLi:hover .triangle-down{display: block}


.index_pro_category .scroll_box{height: 350px;overflow: hidden;margin-top: 45px}
.index_pro_category .scroll li{padding-bottom:22px}
.index_pro_category .scroll li .name{font-size: 14px;font-weight: bold;text-align: center;margin: 24px 0 8px 0}
.index_pro_category .scroll li .pro_num{font-size: 12px;color: #989898;text-align: center}


.index_pro_category .scroll{width: 100%;overflow: hidden}
.index_pro_category .scroll .bd{display: none;}
.index_pro_category .scroll .bd:first-child{display: block}
.index_pro_category .scroll .sub>li{width: 291px;height: 323px;border: 1px dotted #989898;margin-left: 20px}
.index_pro_category .scroll .sub>li:first-child{margin-left: 10px}

.index_pro_category .scroll .sub>li:hover{border-color: #e60012}
.index_pro_category .scroll .sub>li:hover a{color: #e60012}

.index_article .right{width: 672px;margin-left: 70px}
.index_article .content{min-height: 150px;}

.index_news {background: #f1f1f1;padding: 14px 0 16px 20px}
.index_news li{width: 192px;margin-left: 20px;background: #ffffff;padding-bottom: 20px}
.index_news li:first-child{;margin-left: 0}
.index_news li .pic_box{margin-bottom: 16px}
.index_news li .date,.index_news li .title a{font-size: 14px;padding: 0 10px}
.index_news li .title a{height: 40px;line-height: 20px}
.index_news li .date{color: #989898;margin-top: 10px}


/* 首页 about us */
.index_about_box{margin-top: 100px; overflow: hidden;}
.index_about_box .left_info{float: left; width: 43%; }
.index_about_box .left_info .title{font-family: Montserrat-Bold; font-size: 40px; line-height: 50px; padding-left: 12px; border-left: 3px solid #165eb1; }
.index_about_box .left_info .desc{font-size: 17px; color: #4c4c4c; line-height: 30px; margin-top: 30px;}
.index_about_box .left_info .more_btn{display: inline-block; margin-top: 40px; width: 220px; height: 60px; line-height: 60px; background-color: #165eb1; color: #fff; font-size: 16px; font-family: 'Montserrat-Bold'; text-align: center; text-decoration: none;}
.index_about_box .left_info .more_btn:hover{background-color: #ff9c00;}
.index_about_box .right_pic{float: right; width: 50%; overflow: hidden; position: relative; padding-top:38.5%;}
.index_about_box .right_pic img{ position: absolute; top:0; right:0; bottom:0; left:0; margin:auto; }
.index_about_box .right_pic img:hover{transform: scale(1.05); -ms-transform: scale(1.05);}
.index_about_box .num_list{margin-top: 80px; width: 100%; display: flex; justify-content:space-between; font-size: 0px; text-align: center;}
.index_about_box .num_list .num_item{width: 19.6923%; height: 206px; background-color: #f2f2f2;}
.index_about_box .num_list .num_item:after{content: ''; display: inline-block; height: 100%; vertical-align: middle;}
.index_about_box .num_list .num_item .info_box{display: inline-block; vertical-align: middle; }
.index_about_box .num_list .num_item .info_box .top{font-size: 62px; color: #5c5c5c; line-height: 62px;font-family: Montserrat-Bold;display: flex;justify-content: center;}
.index_about_box .num_list .num_item .info_box .top *{font-size: 62px; color: #5c5c5c; line-height: 62px;font-family: Montserrat-Bold;}
.index_about_box .num_list .num_item .info_box .bottom{font-size: 16px; line-height: 34px; color: #4c4c4c; margin-top: 15px;text-transform: uppercase;}

.index_about_box .num_list .num_item:hover{background-color: #165eb1;}
.index_about_box .num_list .num_item:hover .info_box .top,.index_about_box .num_list .num_item:hover .info_box .bottom{color: #FFF;}

.index_advantage_box{margin-top: 120px; background-repeat: repeat-y; background-position: top center; width: 100%; min-height: 650px; border-top: 1px solid transparent; }
.index_advantage_box .advantage_main{margin-top: 6.25%;}
.index_advantage_box .advantage_main .title{font-family: 'Montserrat-Bold'; font-size: 40px; line-height: 50px; padding-left: 12px; border-left: 3px solid #165eb1; color: #1a1a1a;}
.index_advantage_box .advantage_main .advantage_list{margin-top: 60px; display: flex; width: 100%; justify-content:space-between; font-size: 0px;}
.index_advantage_box .advantage_main .advantage_list .list_item{display: inline-block; width: 22%; text-align: center;}
.index_advantage_box .advantage_main .advantage_list .list_item .pic{display: block; width: 110px; height: 0px; padding-top: 110px; position: relative; margin: auto; background-color: #5c5c5c; border-radius: 55px;}
.index_advantage_box .advantage_main .advantage_list .list_item .pic img{position: absolute; top: 0px; right: 0px; bottom: 0px; left: 0px; margin: auto;}
.index_advantage_box .advantage_main .advantage_list .list_item .item_title{margin-top: 50px; font-family: 'Montserrat-Bold'; font-size: 22px; color: #1a1a1a; line-height: 34px;}
.index_advantage_box .advantage_main .advantage_list .list_item .item_desc{font-size: 16px; line-height: 30px; margin-top: 15px;}

.index_systems_box{width: 100%; background-repeat: repeat-y; background-position: top center; width: 100%; min-height: 1288px; border-top: 1px solid transparent; }
.index_systems_box .systems_main{margin-top: 6.25%;}
.index_systems_box .systems_main .title{font-family: 'Montserrat-Bold'; font-size: 40px; line-height: 50px; padding-left: 12px; border-left: 3px solid #ff9c00; color: #fff;}
.index_systems_box .systems_main .sub_title{font-size: 17px; line-height: 30px; color: #fff; margin-top: 20px; margin-bottom: 35px;}
.index_systems_box .systems_main .pic_type1{margin-top: 16px; width: 100%; overflow: hidden;}
.index_systems_box .systems_main .pic_type1 .pic_item{float: left; width:49.38461%; position: relative; overflow: hidden;}
.index_systems_box .systems_main .pic_type1 .pic_item:hover img{transform: scale(1.05); -ms-transform: scale(1.05);}
.index_systems_box .systems_main .pic_type1 .pic_item:last-child{float: right;}
.index_systems_box .systems_main .pic_type1 .pic_item .pic_name{position: absolute; top:3%; left: 3%; font-family: 'Montserrat-Bold'; font-size: 24px; line-height: 42px; color: #ffffff; z-index: 1;}
.index_systems_box .systems_main .pic_type2{width: 100%; margin-top: 16px; position: relative; overflow: hidden;}
.index_systems_box .systems_main .pic_type2 li{position: relative; overflow: hidden;}
.index_systems_box .systems_main .pic_type2 li img:hover{transform: scale(1.05); -ms-transform: scale(1.05);}
.index_systems_box .systems_main .pic_type2 li .pic_name{position: absolute; top:20%; left: 4%; font-family: 'Montserrat-Bold'; font-size: 30px; line-height: 34px; color: #ffffff; z-index: 1;}
.index_systems_box .systems_main .pic_type2 .left_btn,.index_systems_box .systems_main .pic_type2 .right_btn{position: absolute; width:42px; height: 42px; border:2px solid #e9e9e9;  z-index: 2; top: 53.33333%;}
.index_systems_box .systems_main .pic_type2 .left_btn{left: 55px;}
.index_systems_box .systems_main .pic_type2 .left_btn:before{content: ''; position: absolute; top: 0px; right: 0px; bottom: 0px; left: 0; margin: auto;  width: 0; height: 0; border-top: 11px solid transparent; border-right: 14px solid #e7e7e7; border-bottom: 11px solid transparent; transition: all 0.4s ease-out;}
.index_systems_box .systems_main .pic_type2 .right_btn{left: 120px;}
.index_systems_box .systems_main .pic_type2 .right_btn:before{content: ''; position: absolute; top: 0px; right: 0px; bottom: 0px; left: 0; margin: auto;  width: 0; height: 0; border-top: 11px solid transparent; border-left: 14px solid #e7e7e7; border-bottom: 11px solid transparent; transition: all 0.4s ease-out;}
.index_systems_box .systems_main .pic_type2 .left_btn:hover,.index_systems_box .systems_main .pic_type2 .right_btn:hover{border:2px solid #ff9c00;}
.index_systems_box .systems_main .pic_type2 .left_btn:hover:before{border-right: 14px solid #ff9c00;}
.index_systems_box .systems_main .pic_type2 .right_btn:hover:before{border-left: 14px solid #ff9c00;}

.index_service_box{margin-top: 120px; background-color: #f5f5f5; overflow: hidden; position: relative; }
.index_service_box .pic_box{float: left; width: 50%; position: relative;}
.index_service_box .pic_box:after{content: ''; width: 0; height: 0; border-top: 25px solid transparent; border-right: 25px solid #f5f5f5; border-bottom: 25px solid transparent; position: absolute; right: 0px; top: 50%; transform:translateY(-50%);}
.index_service_box .info_box{position: absolute; right: 4.65%; top: 50%; transform:translateY(-50%); width: 40%;}
.index_service_box .info_box .title{font-family: 'Montserrat-Bold'; font-size: 40px; line-height: 50px; padding-left: 12px; border-left: 3px solid #165eb1; color: #1a1a1a;}
.index_service_box .info_box .desc{font-size: 17px; color: #575757; line-height: 25px; margin-top: 25px;}
.index_service_box .info_box .more_btn{display: inline-block; margin-top: 40px; width: 220px; height: 60px; line-height: 60px; background-color: #165eb1; color: #fff; font-size: 16px; font-family: 'Montserrat-Bold'; text-align: center; text-decoration: none;}
.index_service_box .info_box .more_btn:hover{background-color: #ff9c00;}

.index_certificate_box{margin-top: 55px; background-color: #f5f5f5; overflow: hidden; position: relative; }
.index_certificate_box .pic_box{float: right; width: 50%;}
.index_certificate_box .pic_box:after{content: ''; width: 0; height: 0; border-top: 25px solid transparent; border-left: 25px solid #f5f5f5; border-bottom: 25px solid transparent; position: absolute; left: 0px; top: 50%; transform:translateY(-50%);}
.index_certificate_box .info_box{position: absolute; left: 5.769%; top: 50%; transform:translateY(-50%); width: 40%;}
.index_certificate_box .info_box .title{font-family: 'Montserrat-Bold'; font-size: 40px; line-height: 50px; padding-left: 12px; border-left: 3px solid #165eb1; color: #1a1a1a;}
.index_certificate_box .info_box .list{margin-top: 30px;}
.index_certificate_box .info_box .list li{font-size: 17px; color: #575757; line-height: 26px; padding-left: 39px; background: url('../images/index_certificate_ico.png') no-repeat left top; margin-top: 15px;}
.index_certificate_box .info_box .desc{font-size: 17px; color: #575757; line-height: 25px; margin-top: 25px;}
.index_certificate_box .info_box .more_btn{display: inline-block; margin-top: 40px; width: 220px; height: 60px; line-height: 60px; background-color: #165eb1; color: #fff; font-size: 16px; font-family: 'Montserrat-Bold'; text-align: center; text-decoration: none;}
.index_certificate_box .info_box .more_btn:hover{background-color: #ff9c00;}

.index_news_box{margin-top: 130px; }
.index_news_box .title{font-family: 'Montserrat-Bold'; font-size: 40px; line-height: 50px; padding-left: 12px; border-left: 3px solid #165eb1; color: #1a1a1a;}
.index_news_box .news_list{margin-top: 50px; display: flex; justify-content:space-between; width: 100%; font-size: 0px; margin-bottom: 60px;}
.index_news_box .news_list .news_item{display: inline-block; width: 31.23%; vertical-align: top;}
.index_news_box .news_list .news_item .pic_boc{position: relative; width: 100%; height: 0px; padding-top: 74.63%; overflow: hidden;}
.index_news_box .news_list .news_item .pic_boc img{position: absolute; top: 0px; right: 0px; bottom: 0px; left: 0px; margin: auto;}
.index_news_box .news_list .news_item .time{margin-top: 35px; font-size:17px; line-height: 30px; color: #999999;}
.index_news_box .news_list .news_item .news_title{font-family: 'Montserrat-Bold'; font-size: 22px; color: #1a1a1a; line-height: 34px; margin-top: 20px;}
.index_news_box .news_list .news_item .news_desc{font-size: 16px; line-height: 30px; color: #575757; margin-top: 20px;}
.index_news_box .news_list .news_item .read_more{display: inline-block; font-family: 'Montserrat-Bold'; font-size: 16px; color: #165eb1; text-decoration: underline; margin-top: 30px;}
.index_news_box .news_list .news_item .read_more:hover{color: #ff9c00;}

.index_feedback_box{width: 100%; background-repeat: repeat-y; background-position: top center; width: 100%; min-height: 764px; border-top: 1px solid transparent; margin-top: 60px;}
.index_feedback_box .index_feedback_main{margin-top: 100px; overflow: hidden;}
.index_feedback_box .index_feedback_main .left_text{font-family: 'Montserrat-Bold'; font-size: 74px; color: #8c8c8c; line-height: 90px; float: left; width: 48%;}
.index_feedback_box .index_feedback_main .right_form{float: right; width: 50%;}
.index_feedback_box .index_feedback_main .right_form .title{font-family: 'Montserrat-Bold'; font-size: 40px; line-height: 50px; padding-left: 12px; border-left: 3px solid #165eb1; color: #1a1a1a;}
.index_feedback_box .index_feedback_main .right_form .index_feedback_form{margin-top: 30px;}
.index_feedback_box .index_feedback_main .right_form .index_feedback_form .rows{width: 100%; margin-bottom: 20px; overflow: hidden;}
.index_feedback_box .index_feedback_main .right_form .index_feedback_form .rows .input{float: left; width: 44.46153%; padding: 0px 2%; height: 70px; line-height: 70px; background-color: #eeeff0; border:1px solid #eeeff0; font-size: 22px; color: #8c8c8c; font-family: 'Arial';}
.index_feedback_box .index_feedback_main .right_form .index_feedback_form .rows .input::-webkit-input-placeholder{font-size: 22px;}
.index_feedback_box .index_feedback_main .right_form .index_feedback_form .rows .input:last-child{float: right;}
.index_feedback_box .index_feedback_main .right_form .index_feedback_form .rows .contact{width: calc(96% - 2px); border:1px solid #eeeff0; background-color: #eeeff0; padding: 2%; font-size: 22px; color: #8c8c8c; line-height: 35px; height:175px; font-family: 'Arial';}
.index_feedback_box .index_feedback_main .right_form .index_feedback_form .rows .submit_btn{width: 100%; height: 70px; line-height: 70px; text-align: center; background-color: #165eb1; border:0px; color: #fff; font-size: 16px; font-family: 'Montserrat-Bold'; cursor: pointer;}
.index_feedback_box .index_feedback_main .right_form .index_feedback_form .rows .submit_btn:hover{background-color: #ff9c00;}

.mb_contatc{width:92%; margin:10vw auto 0px; font-size: 0px; display: flex; justify-content:space-around; padding-bottom: 9.33333vw; border-bottom: 2px solid #f2f2f2; }
.mb_contatc .btns{display: inline-block; vertical-align: top;}
.mb_contatc .btns a{display: inline-block; font-family: 'Montserrat-Regular'; font-size: 4.26667vw; line-height: 6.93333vw; height: 6.93333vw; padding-left: 0;padding-top: 14vw; height: 6.66667vw;}
.mb_contatc .btns.whatsapp a{background: url('../images/mb_contatc_pic1.png') no-repeat center 15px; background-size: 6.66667vw 6.66667vw;}
.mb_contatc .btns.quote a{background: url('../images/mb_contatc_pic2.png') no-repeat center 15px; background-size: 6.66667vw 6.66667vw;}
.mb_contatc .btns.email a{background: url('../images/mb_contatc_pic3.png') no-repeat center 15px; background-size: 6.66667vw 5.6vw;}

@media (max-width: 1300px){
    .index_service_box .info_box .title{font-size: 30px; line-height: 40px;}
    .index_service_box .info_box .desc{font-size: 14px; line-height: 20px; margin-top: 15px;}
    .index_service_box .info_box .more_btn{margin-top: 20px;}

    .index_certificate_box .info_box .title{font-size: 30px; line-height: 40px;}
    .index_certificate_box .info_box .desc{font-size: 14px; line-height: 20px; margin-top: 15px;}
    .index_certificate_box .info_box .list{margin-top: 15px;}
    .index_certificate_box .info_box .list li{font-size: 14px; margin-top: 10px; }
    .index_certificate_box .info_box .more_btn{margin-top: 20px;}
}

@media (max-width: 1023px){
    .mb_contatc{margin-top: 5vw;padding-bottom: 5vw}
    .index_banner .hd{bottom: 0px;}
    .index_banner.custom .hd ul li{width: 8vw; }

    .index_about_box{margin-top: 7.2vw;}
    .index_about_box .left_info{width: 100%; float: unset; margin-bottom: 6.66667vw;}
    .index_about_box .left_info .title{font-size: 7.46667vw; line-height:7.46667vw; }
    .index_about_box .left_info .desc{font-size: 4vw; line-height:5.6vw; }
    .index_about_box .left_info .more_btn{width: 100%; height: 12vw; line-height: 12vw; font-size: 4vw;}
    .index_about_box .right_pic{width: 100%; float: unset; text-align: center;}

    .index_about_box .num_list{margin-top: 6.66667vw; flex-wrap:wrap;}
    .index_about_box .num_list .num_item{width:47%; height: 44vw; background-color: #165eb1; margin-bottom: 6%;}
    .index_about_box .num_list .num_item .info_box .top{color: #fff; font-size: 10.66667vw; line-height: 10.66667vwl}
    .index_about_box .num_list .num_item .info_box .top *{color: #fff; font-size: 10.66667vw; line-height: 10.66667vwl}
    .index_about_box .num_list .num_item .info_box .bottom{color: #fff; font-size: 3.73333vw; line-height:3.73333vw;  margin-top: 2.67777vw;}

    .index_advantage_box{margin-top: 10vw; background: #f9f9f9 !important;}
    .index_advantage_box .advantage_main{margin-top: 13.3333vw;}
    .index_advantage_box .advantage_main .title{font-size: 7.46667vw; line-height:7.46667vw; }
    .index_advantage_box .advantage_main .advantage_list{margin-top: 8.66666vw;  flex-wrap:wrap;}
    .index_advantage_box .advantage_main .advantage_list .list_item{width: 44vw; margin-bottom: 8vw;}
    .index_advantage_box .advantage_main .advantage_list .list_item .pic{width: 20vw; padding-top: 20vw; border-radius: 10vw;}
    .index_advantage_box .advantage_main .advantage_list .list_item .pic img{max-width: 50%; max-height: 50%;}
    .index_advantage_box .advantage_main .advantage_list .list_item .item_title{margin-top: 6.66667vw; font-size: 3.73333vw; line-height: 5.33333vw;}
    .index_advantage_box .advantage_main .advantage_list .list_item .item_desc{font-size: 3.2vw; line-height: 4.26667vw;}

    .index_systems_box{min-height: unset; padding-bottom: 9.33333vw;}
    .index_systems_box .systems_main{margin-top: 13.3333vw;}
    .index_systems_box .systems_main .title{font-size: 7.46667vw; line-height:7.46667vw; }
    .index_systems_box .systems_main .sub_title{display: none;}
    .index_systems_box .systems_main .pic_type1{margin-top: 4vw;}
    .index_systems_box .systems_main .pic_type1 .pic_item{width: 100%; margin-bottom: 4vw; text-align: center;}
    .index_systems_box .systems_main .pic_type1 .pic_item .pic_name{font-size: 4.8vw; line-height: 6.4vw;}
    .index_systems_box .systems_main .pic_type2{margin-top: 0px;}
    .index_systems_box .systems_main .pic_type2 li .pic_name{font-size: 4.8vw; line-height: 6.4vw; top: 10%;}
    .index_systems_box .systems_main .pic_type2 .left_btn, .index_systems_box .systems_main .pic_type2 .right_btn{width: 5.6vw; height: 5.6vw; }
    .index_systems_box .systems_main .pic_type2 .left_btn:hover, .index_systems_box .systems_main .pic_type2 .right_btn:hover{border:2px solid #e9e9e9;}
    .index_systems_box .systems_main .pic_type2 .left_btn{left: 7.33333vw;}
    .index_systems_box .systems_main .pic_type2 .right_btn{left: 16vw;}

    .index_systems_box .systems_main .pic_type2 .left_btn:before{border-top:5px solid transparent; border-right:8px solid #e7e7e7; border-bottom:5px solid transparent;}
    .index_systems_box .systems_main .pic_type2 .left_btn:hover:before{border-right:8px solid #e7e7e7;}
    .index_systems_box .systems_main .pic_type2 .right_btn:before{border-top:5px solid transparent; border-left:8px solid #e7e7e7; border-bottom:5px solid transparent; }
    .index_systems_box .systems_main .pic_type2 .right_btn:hover:before{border-left:8px solid #e7e7e7;}

    .index_service_box{background-color: #fff; margin-top: 12.66667vw;}
    .index_service_box .pic_box{width: 100%; text-align: center; margin-top: 5.33333vw;}
    .index_service_box .pic_box:after{content: unset;}
    .index_service_box .info_box{position: unset; width: 100%;  transform:unset;}
    .index_service_box .info_box .title{font-size: 7.46667vw; line-height:7.46667vw; }
    .index_service_box .info_box .desc{font-size: 4vw; line-height:5.6vw; margin-top: 5.33333vw;}
    .index_service_box .info_box .more_btn{width: 100%; height: 12vw; line-height: 12vw; font-size: 4vw; margin-top: 5.33333vw; }

    .index_certificate_box{background-color: #fff; margin-top: 12.66667vw;}
    .index_certificate_box .pic_box{width: 100%; text-align: center;  margin-top: 5.33333vw;}
    .index_certificate_box .pic_box:after{content: unset;}
    .index_certificate_box .info_box{position: unset; width: 100%;  transform:unset;}
    .index_certificate_box .info_box .title{font-size: 7.46667vw; line-height:7.46667vw; }
    .index_certificate_box .info_box .list li{font-size: 4vw; line-height: 9.33333vw; padding-left: 8vw; background-size:5.33333vw 5.33333vw; background-position: left 1.5vw;}
    .index_certificate_box .info_box .desc{font-size: 4vw; line-height:5.6vw; margin-top: 5.33333vw;}
    .index_certificate_box .info_box .more_btn{width: 100%; height: 12vw; line-height: 12vw; font-size: 4vw; margin-top: 5.33333vw; }

    .index_news_box{margin-top: 12vw;}
    .index_news_box .title{font-size: 7.46667vw; line-height:7.46667vw; }
    .index_news_box .news_list{margin-top: 0px; display: block;}
    .index_news_box .news_list .news_item{width: 100%; margin-top: 6.66667vw;}

    .index_feedback_box{margin-top: 13.3333vw; background-color:#fdfdfd; background-repeat:no-repeat; background-position:bottom center;}
    .index_feedback_box .index_feedback_main{margin-top: 12.66667vw; padding-bottom:10.66667vw; }
    .index_feedback_box .index_feedback_main .left_text{float:unset; width: 100%; margin-bottom: 9.33333vw; font-size:43px; line-height: 50px; }
    .index_feedback_box .index_feedback_main .right_form{float:unset; width: 100%; }
    .index_feedback_box .index_feedback_main .right_form .title{font-size: 25px;line-height: 17px}




    .more_btn:hover{background-color: #165eb1 !important;}
    img:hover{transform:scale(1) !important; -ms-transform:scale(1) !important;}
}

@media (max-width: 750px){
    .index_banner .bd li a{ padding-top:100%; }
    .index_feedback_box .index_feedback_main .right_form .index_feedback_form .rows{margin-bottom: 2.67777vw;}
    .index_feedback_box .index_feedback_main .right_form .index_feedback_form .rows .input{display: block; float: unset; width: 94%; height: 12vw; line-height: 12vw; padding: 0px 3%; margin-bottom: 2.67777vw; font-size: 4vw;}
    .index_feedback_box .index_feedback_main .right_form .index_feedback_form .rows .input::-webkit-input-placeholder{font-size: 4vw;}
    .index_feedback_box .index_feedback_main .right_form .index_feedback_form .rows .input:last-child{float: unset; margin-bottom: 0px;}
    .index_feedback_box .index_feedback_main .right_form .index_feedback_form .rows .submit_btn{height: 12vw; line-height: 12vw; font-size: 4vw;  margin-top: 4vw;}
    .index_feedback_box .index_feedback_main .right_form .index_feedback_form .rows .submit_btn:hover{background-color: #165eb1;}
    .index_feedback_box .index_feedback_main .right_form .index_feedback_form .rows .contact{width: 94%; padding: 3%; font-size: 4vw; line-height: 5.33333vw; height: 21.33333vw;}
}

@media (max-width: 450px){
    .index_advantage_box .advantage_main .advantage_list .list_item{width: 100%;}
}