@charset "utf-8";

@import url(public.css);

/* 头部 */
.header{width: 100%; position: relative;}
/*  */
.header .head_box{position: relative;}
.header .head_content{width: 100%; background-color: #fff; height:100px; position: relative;}
.header .head_content .left{height: 100%; display: flex; display: -webkit-flex; align-items: center}
.header .head_content .right{height: 100%; display: flex; display: -webkit-flex; align-items: center}
.header .head_content .logo{float: left;}
.header .head_content .logo img{max-width: 100%; height:auto; width: 219px;}
/*  */
.header .navBarIcon{position:absolute; top: 0; bottom: 0; right: 15px; margin: auto; z-index: 9; padding: 0; height: 20px; display:block; cursor:pointer;}
.header .navBarIcon .icon-bar{background:#E2110C; width:30px; height: 3px; display: block;}
.header .navBarIcon .icon-bar:nth-child(2){margin: 5px 0;}
.header .navBarIcon .icon-bar:nth-child(3){width: 22px;}
.header .navBarIcon.on .icon-bar:nth-child(1){margin-top: 8px; transform:rotateZ(45deg);}
.header .navBarIcon.on .icon-bar:nth-child(2){opacity:0;}
.header .navBarIcon.on .icon-bar:nth-child(3){width: 30px; top:50%; position:absolute; transform:translate(0,-50%) rotateZ(135deg);}
/*  */
.header .head_nav{width: 100%; position: relative;}
.header .head_nav .navList{width: 100%; font-size: 0;}
.header .head_nav .item{float: left; position: relative; text-align: center; padding: 0 25px;}
.header .head_nav .item>a{color: #333333; font-size: 18px; line-height: 100px; display: block; overflow: hidden; position: relative;}
.header .head_nav .item>a::before{content: ""; position: absolute; bottom: 0; left: 0; right: 0; margin: auto; width: 0; height: 4px; background-color: #e43332; transition: all 0.4s;}
.header .head_nav .item i{display: none;}
.header .head_nav .item:hover>a{font-weight: bold;}
.header .head_nav .item:hover>a::before{width: 100%;}
.header .head_nav .item.act>a{font-weight: bold;}
.header .head_nav .item.act>a::before{width: 100%; font-weight: bold;}
.header .head_nav .nav_down{display: none; position:absolute; top:100%; width: 100%; left: 50%; transform: translateX(-50%); box-shadow: 0 0 5px rgb(0 0 0 / 20%); background-color: #fff; z-index:9;}
.header .head_nav .nav_down li{width: 100%; text-align: center;}
.header .head_nav .nav_down li a{line-height:40px; font-size: 15px; color:#333; display: block; padding: 0 5px;}
.header .head_nav .nav_down li a:hover{background: #E2110C; color: #fff;}
/* .header.small .head_content{position: fixed; left: 0; top: 0; z-index: 6; animation: navSmall 0.5s; box-shadow: 0 0 20px 0 #bbb;} */
/*  */
@keyframes navSmall {
    from {top: -50px;}
    to {top: 0;}
}
@-webkit-keyframes navSmall {
    from {top: -50px;}
    to {top: 0;}
}
/*  */
.banner{width: 100%; overflow: hidden;  z-index: 0; font-size: 0;}
.banner .img{width: 100%; }
.banner>.container{position: relative;}
.banner .banner_content{position: absolute; z-index: 3; left: 0; top: 100px; float: left;}
.banner .text1{font-size: 24px; color: #34373e;}
.banner .text1 span{font-size: 50px; color: #e43332; font-weight: bold;}
.banner .text2{font-size: 48px; color: #1d1f24; font-weight: bold; font-family: "黑体"; margin-top: 15px;}
.banner .text3{font-size: 18px; color: #64666c; margin-top: 60px;}
.banner .text4{font-size: 24px; color: #64666c; margin-top: 10px;}
.banner .QR{margin-top: 20px; overflow: hidden; display: inline-block;}
.banner .QR .item{width: 100%; float: left; padding: 0 15px 0 0; text-align: center;}
.banner .QR .item img{width: 140px; height: 140px;}
.banner .QR .QR_text{font-size: 20px; color: #34373e; font-weight: bold; margin-top: 10px;}
.banner .banner_nav{position: absolute; bottom: 50px; left: 0; right: 0; margin: auto; z-index: 3;}
.banner .banner_nav .list{background-color: rgba(255,255,255,0.85); border-radius: 5px; padding: 15px 0;}
.banner .banner_nav .list li{float: left; position: relative; width: calc(100% / 6); text-align: center;}
.banner .banner_nav .list li::before{content: ""; position: absolute; top: 0; bottom: 0; right: 0; width: 1px; height: 20px; background-color: #c5c5c5;}
.banner .banner_nav .list li a{display: block; font-size: 18px; color: #34373e;}
.banner .banner_nav .list li a:hover{color: #E2110C;}
.banner .swiper-pagination-bullet-active{background: #E2110C;}
.banner .banner-next, .banner .banner-prev{position: absolute; top: 0; bottom: 0; margin: auto; width: 30px; height: 50px; line-height: 50px; font-size: 38px; color: #E2110C; z-index: 9; opacity: 0;}
.banner .banner-prev{left: 2%;}
.banner .banner-next{right: 2%;}
.banner:hover .banner-next, .banner:hover .banner-prev{opacity: 1;}
/*  */
.inner_banner{width: 100%; position: relative;}
.inner_banner img{width: 100%; height: auto;}
.inner_banner .banner_content{position: absolute; width: 100%; text-align: center; top: 50%; left: 0; transform: translateY(-50%);}
.inner_banner .banner_content .text1{position: absolute; font-size: 72px; color: #fff; opacity: .15; width: 100%; text-align: center; font-weight: bold; line-height: 1; text-transform: uppercase;}
.inner_banner .banner_content .text2{font-size: 36px; color: #fff; font-weight: bold; margin-top: 40px;}
.inner_banner .banner_content .text3{font-size: 20px; color: #fff; margin-top: 15px;}
/* tabbar */
.tabBar{width: 100%; height: 58px; background-color: #e43332; border-top: 1px solid #fff; position: fixed; bottom: 0; left: 0; width: 100%; z-index: 6; height: calc(58px +  constant(safe-area-inset-bottom)); height: calc(58px +  env(safe-area-inset-bottom));}
.tabBar .list{height: 100%; display: flex; display: -webkit-flex; justify-content: space-between; align-items: center;}
.tabBar .list>li{height: 100%; border-right: 1px solid #fff; position: relative; flex: 1;}
.tabBar .list>li:last-child{border-right: none;}
.tabBar .item{width: 100%; height: 100%; text-align: center; display: flex; display: -webkit-flex; justify-content: center; align-content: center; flex-wrap: wrap;}
.tabBar .item span{width: 100%; font-size: 16px; color: #fff; display: block; line-height: 20px;}
.tabBar .item p{width: 100%; font-size: 12px; line-height: 20px; color: #fff;}
.tabBar .tabbar_bg{width: 100%; height: 100%; background-color: rgba(0,0,0,0.6); position: fixed; top: 0; left: 0; z-index: 7; display: none;}
.tabBar .tel_num{width: 100%; display: block; overflow: hidden; background-color: #f5f5f5; box-shadow: 0 0 5px rgb(0 0 0 / 30%); position: fixed; bottom: 0; left: 0; z-index: 8; display: none;}
.tabBar .tel_num a{display: block; line-height: 44px; font-size: 15px; color: #333; border-bottom: 1px solid #ddd; text-align: center;}
.tabBar .tel_num .cancel{margin-top: 6px; border-top: 1px solid #ddd; background-color: #fff; line-height: 44px; font-size: 15px; color: #333; text-align: center;}
.tabBar .wecht_box{position: fixed; top: 0; left: 0; width: 100%; height: 100%; background-color: rgba(0,0,0,.6); z-index: 7; display: none;}
.tabBar .wecht_content{width: 100%; background-color: #fff; padding: 30px; text-align: center; position: absolute; top: 50%; transform: translateY(-50%);}
.tabBar .wecht_content .title{font-size: 18px; color: #333; line-height: 24px; font-weight: bold;}
.tabBar .wecht_content img{width: 120px; height: auto; margin-top: 10px;}
.tabBar .wecht_content .txt{font-size: 12px; color: #333; margin-top: 10px; line-height: 20px;}
.tabBar .wecht_content .txt span{font-size: 18px; font-family: Impact;}
.tabBar .close{position: absolute; bottom: -38px; width: 30px; height: 30px; line-height: 28px; font-size: 20px; color: #fff; border: 1px solid #fff; border-radius: 50%; left: 0; right: 0; margin: auto;}
/*  */
.footer{width: 100%; background-color: #f4f4f4;}
.footer .foot1{padding: 50px 0;}
.footer .foot1 .left{width: 70%; display: flex; justify-content: space-between;}
.footer .foot1 dl{padding: 0 20px 0 0;}
.footer .foot1 dl dt{font-size: 17px; color: #27292f; font-weight: bold; margin-bottom: 20px;}
.footer .foot1 dl dd a{display: block; font-size: 15px; color: #5c5c5e; line-height: 30px;}
.footer .foot1 dl dd a:hover{text-decoration:underline!important;}
.footer .foot1 .foot_tel{font-size: 15px; color: #5f5f5f; padding-left: 35px; line-height: 30px; margin-bottom: 20px; background: url(../images/foot_tel_icon.png) no-repeat left center;}
.footer .foot1 .foot_tel span{color: #e43332; font-size: 24px;}
.footer .foot1 .foot_contact{font-size: 15px; color: #323232; line-height: 30px;}
.footer .foot2{border-top: 1px solid #d8d8d8; padding: 20px 0;}
.footer .foot2 .copyright{float: left; line-height: 25px; font-size: 13px; color: #868a97;}
.footer .foot2 .copyright a{color: #868a97;}
.footer .foot2 .QQ{float: right; overflow: hidden;}
.footer .foot2 .QQ a{float: left; margin: 0 5px;}
.footer .foot2 .QQ img{width: 25px; height: 25px;}

/*  */
.aaa{position: relative; width: 100%;}
.about_nav{position: absolute; top: -45px; width: 100%; z-index: 5;}
.about_nav ul{overflow: hidden; border-radius: 10px; padding: 20px 0; background-color: #fff;}
.about_nav ul li{position: relative; text-align: center; float: left; width: calc(100% / 6); padding: 0 20px;}
.about_nav ul li::before{content: ""; position: absolute; top: 0; bottom: 0; right: 0; margin: auto; width: 1px; height: 30px; background-color: #d6d6d6;}
.about_nav ul li:last-child::before{display: none;}
.about_nav ul li a{display: block; font-size: 22px; color: #3a3a3a; line-height: 50px; border-radius: 50px;}
.about_nav ul li.active a{background-color: #e43332; color: #fff;}
.about_nav ul li a:hover{background-color: #e43332; color: #fff;}
.about_nav.nav_fixed{position: fixed; top: 10px; left: 0; margin-top: 0; width: 100%; z-index: 5;}
.about_nav.nav_fixed ul{box-shadow: 0 0 20px 0 #bbb;}
/*  */
.about_title{ text-align: center; margin-bottom: 40px;}
.about_title .title1{font-size: 30px; color: #111111; font-weight: bold; position: relative; padding-bottom: 20px;}
.about_title .title1::before{content: ""; position: absolute; bottom: 0; left: 0; right: 0; margin: auto; width: 60px; height: 1px; background-color: #cfcfcf;}
.about_title .title2{font-size: 22px; color: #494b52; margin-top: 20px;}
.about_title .title2 span{color: #e43332; font-size: 30px;}
.about1{width: 100%; padding: 40px 0; overflow: hidden;}
.about1 .list{display: flex; justify-content: space-around; padding: 70px 0; border-radius: 10px; background: url(../images/about1_bg.jpg) no-repeat center center; background-size: cover;}
.about1 .list .text1{font-size: 40px; color: #fff; font-weight: bold; }
.about1 .list .text1 span{font-size: 14px; color: #fff; vertical-align: top;}
.about1 .list .text2{font-size: 18px; color: #fff; position: relative; padding-top: 15px; margin-top: 15px;}
.about1 .list .text2::before{content: ""; position: absolute; top: 0; left: 0; width: 50px; height: 1px; background-color: rgba(255,255,255,0.85);}
.about1 .txtbox{text-align: center; margin-top: 40px;}
.about1 .txtbox .text1{font-size: 24px; color: #333333; margin-bottom: 5px;}
.about1 .txtbox .text2{font-size: 24px; color: #e43332; margin-bottom: 25px;}
.about1 .txtbox .text3{font-size: 18px; color: #494c53; line-height: 30px;}
/*  */
.about2{width: 100%; padding: 40px 0; overflow: hidden;}
.about2 .list{width: calc(100% + 20px); overflow: hidden;}
.about2 .list li{width: calc(100% / 3 - 20px); float: left; margin: 0 20px 20px 0;}
.about2 .list li:nth-child(1){width: calc(100% / 2 - 20px);}
.about2 .list li:nth-child(2){width: calc(100% / 2 - 20px);}
.about2 .item{width: 100%; position: relative;}
.about2 .item .imgbox{position: relative; overflow: hidden;}
.about2 .item .imgbox::before{content: ""; display: block; padding-top: 65%;}
.about2 .item .imgbox .img{position: absolute; top: 0; left: 0; width: 100%; height: 100%; background-repeat: no-repeat; background-position: center center; background-size: cover;}
.about2 .item .mask{position: absolute; bottom: 0; left: 0; width: 100%; height: 60px; line-height: 60px; font-size: 20px; color: #fff; text-align: center; background: linear-gradient(rgba(0,0,0,0), rgba(0,0,0,0.5))}
.about2 .item:hover .imgbox .img{transform:scale(1.1);}
/*  */
.about3{width: 100%; padding: 40px 0; overflow: hidden;}
.about3 .box{padding-bottom: 50px; position: relative;}
.about3 .item{width: 120px; height: 120px; position: relative; border-radius: 50%; overflow: hidden; margin: 0 auto;}
.about3 .item img{width: 100%; height: 100%;}
.about3 .item .mask{position: absolute; top: 0; left: 0; width: 100%; height: 100%; text-align: center; transform: scale(0); border-radius: 50%; background-color: rgba(288,51,50,0.65); line-height: 120px; font-size: 18px; color: #fff;}
.about3 .item:hover .mask{transform: scale(1);}
.about3 .swiper-pagination-swiper1{text-align: center; position: absolute; bottom: 0;}
.about3 .swiper-pagination-bullet{width: 38px; height: 4px; background-color: #cdcdcd; opacity: 1; border-radius: 0;}
.about3 .swiper-pagination-bullet-active{background-color: #e43332;}
.about3 .banner-prev-swiper1, .about3 .banner-next-swiper1{position: absolute; top: 40%; width: 30px; height: 60px; line-height: 60px; text-align: center; z-index: 5; font-size: 46px; color: #bebebe;}
.about3 .banner-prev-swiper1{left: -60px;}
.about3 .banner-next-swiper1{right: -60px;}
/*  */
.about4{width: 100%; overflow: hidden; padding: 40px 0; background: url(../images/about4_bg.jpg) no-repeat center center; background-size: cover;}
.about4 .box{overflow: hidden; font-size: 0; overflow: hidden;}
.about4 .box{width: 100%; padding: 0;}
.about4 .item{width: 100%; transform: scale(0.8);}
.about4 .swiper-slide-active .item,.about4 .swiper-slide-duplicate-active .item{transform: scale(1);}
.about4 .item .imgbox{position: relative; overflow: hidden; background-color: #fff; border-radius: 5px;}
.about4 .item .imgbox::before{content: ""; display: block; padding-top: 80%;}
.about4 .item .imgbox .img{position: absolute; top: 0; left: 0; right: 0; bottom: 0; margin: auto; width: 100%; max-height: 100%;}
.about4 .item .text{font-size: 18px; color: #2c2c2c; text-align: center; margin-top: 10px;}
/*  */
.about5{width: 100%; overflow: hidden; padding: 40px 0; background-color: #fff;}
.about5 .imgbox{overflow: hidden; position: relative;}
.about5 .imgbox img{width: 100%; height: auto;}
.about5 .txtbox{position: absolute; right: 0; top: 0; width: 40%;}
.about5 .txtbox .about_logo{width: 220px; height: auto; margin-bottom: 20px;}
.about5 .txtbox .text1{font-size: 36px; color: #e43332; margin-bottom: 5px;}
.about5 .txtbox .text2{font-size: 24px; color: #212327; margin-bottom: 20px;}
.about5 .txtbox .text3{font-size: 18px; color: #4a4d54; line-height: 30px; height: 120px; overflow: hidden;}
/*  */
.about6{width: 100%; overflow: hidden; padding: 40px 0; background-color: #f7f8f9;}
.about6 .box{position: relative;}
.about6 .item{padding: 20px; background-color: #fff; border-radius: 5px;}
.about6 .imgbox{position: relative; overflow: hidden;}
.about6 .imgbox::before{content: ""; display: block; padding-top: 50%;}
.about6 .imgbox .img{position: absolute; top: 0; left: 0; right: 0; bottom: 0; margin: auto; width: 100%; max-height: 100%;}
.about6 .banner-prev-swiper6, .about6 .banner-next-swiper6{position: absolute; top: 40%; width: 30px; height: 60px; line-height: 60px; text-align: center; font-size: 46px; color: #bebebe;}
.about6 .banner-prev-swiper6{left: -60px;}
.about6 .banner-next-swiper6{right: -60px;}
.tc{position: fixed; top: 0; left: 0; width: 100%; height: 100%; background-color: #000000; z-index: 9; display: none;}
.tc_box{position: absolute; top: 0; left: 0; right: 0; bottom: 0; margin: auto; width: 80%; height: 80%;}
.tc.on{display: block;}
.tc .hidn_tc{position: absolute; top: -35px; right: -35px; width: 30px; height: 30px; line-height: 28px; border: 1px solid #fff; font-size: 18px; color: #fff; border-radius: 50%; text-align: center;}


/*  */
.serve{width: 100%; padding: 40px 0;}
.serve .list{width: calc(100% + 20px); overflow: hidden;}
.serve .list li{width: calc(100% / 3 - 20px); float: left; margin: 0 20px 20px 0;}
.serve .item{width: 100%;}
.serve .item a{display: block; width: 100%; height: 100%;}
.serve .item .imgbox{position: relative; overflow: hidden; border-radius: 10px;}
.serve .item .imgbox::before{content: ""; display: block; padding-top: 56%;}
.serve .item .imgbox .img{position: absolute; top: 0; left: 0; width: 100%; height: 100%; background-repeat: no-repeat; background-position: center center; background-size: cover;}
.serve .item .imgbox .mask{position: absolute; top: 0; left: 0; right: 0; bottom: 0; margin: auto; width: 115px; height: 115px; background-color: rgba(255,255,255,0.7); text-align: center; line-height: 115px; border-radius: 50%; font-size: 20px; color: #222222; font-weight: bold;}
.serve .item .txtbox{background-color: #f4f5f6; padding: 20px; position: relative;}
.serve .item .txtbox::before{content: ""; position: absolute; top: 0; left: 0; width: 0; height: 5px; background-color: #e43332;  transition: all 0.6s;}
.serve .item .txtbox .text{font-size: 16px; color: #3c3c3c; line-height: 25px; height: 75px; overflow: hidden;}
.serve .item .mm{width: 105px; height: 37px; line-height: 35px; border: 1px solid #d5d5d5; border-radius: 35px; text-align: center; font-size: 20px; color: #3e3e3e; margin: 15px auto 0 auto;}
.serve .item:hover .imgbox .mask{background-color: rgba(228,51,50,0.7); color: #fff;}
.serve .item:hover .txtbox::before{width: 100%;}
.serve .item:hover .mm{border-color: #e43332; color: #e43332;}
/*  */
.serve_details{width: 100%; padding: 40px 0;}
.serve_details .title_serve_details{border-bottom: 1px solid #dadada; padding-bottom: 20px; margin-bottom: 30px; position: relative; text-align: center;}
.serve_details .title_serve_details::before{content: ""; position: absolute; bottom: -1px; left: 0; right: 0; margin: auto; width: 95px; height: 1px; background-color: #e83929;}
.serve_details .title_serve_details .title1{font-size: 24px; color: #282828;}
.serve_details .box1{overflow: hidden;}
.serve_details .box1 .imgbox{width: 50%; float: left; }
.serve_details .box1 .imgbox img{width: 100%; height: auto;}
.serve_details .box1 .txtbox{width: 50%; float: left; padding-left: 30px;}
.serve_details .box1 .txtbox .text{font-size: 16px; color: #565656; line-height: 30px;}
.serve_details .box1 .content{font-size: 14px;color: #666666;line-height: 25px; margin: 10px 0 0 0;}
.serve_details .box1 .content img{max-width: 100%; height: auto; margin: 5px auto;}
/*  */
.sidebar{width: 100%; border-bottom: 1px solid #c9c9c9; text-align: center; padding-bottom: 20px; margin-bottom: 40px;}
.sidebar ul{display: inline-block;}
.sidebar ul li{float: left; margin: 0 10px;}
.sidebar ul li a{width: 160px; height: 47px; line-height: 45px; text-align: center; border: 1px solid #fff; font-size: 20px; color: #000000; display: block; border-radius: 10px;}
.sidebar ul li.on a{border-color: #e83929; color: #e83929; font-weight: bold;}
.sidebar ul li a:hover{border-color: #e83929; color: #e83929; font-weight: bold;}
/*  */
.news{padding: 40px 0;}
.news .item{margin-bottom: 30px; height: 170px; position: relative; top: 0; overflow: hidden;}
.news .item a{display: block; width: 100%; height: 100%;}
.news .item .imgbox{width: 265px; height: 100%; float: left; overflow: hidden; border-radius: 5px;}
.news .item .imgbox .img{width: 100%; height: 100%; background-repeat: no-repeat; background-position: center center; background-size: cover;}
.news .item .txtbox{padding: 10px 20px; width: calc(100% - 265px); float: left;}
.news .item .txtbox .title{font-size: 18px; color: #3c3c3c; margin-bottom: 10px;}
.news .item .txtbox .text{font-size: 16px; color: #525252; height: 75px; line-height: 25px; overflow: hidden; margin-bottom: 10px;}
.news .item .txtbox .time{font-size: 14px; color: #8d8d8d; line-height: 20px; border-bottom: 1px solid #8d8d8d; display: inline-block;}
.news .item:hover{top: -5px; box-shadow: 10px 10px 10px #ddd;}
/*  */
.news_details{width: 100%; padding: 40px 0;}
.news_details .title_news_details{border-bottom: 1px solid #888888; padding-bottom: 20px; text-align: center;}
.news_details .title_news_details .title1{font-size: 30px; color: #3c3c3c;}
.news_details .title_news_details .title2{font-size: 14px; color: #8d8d8d; margin-top: 10px;}
.news_details .content{margin-top: 30px;}
.news_details .content .text{font-size: 14px; color: #666666; line-height: 25px;}

/*  */
.parner{width: 100%; padding: 40px 0;}
.parner .txtbox{font-size: 14px; color: #333; line-height: 25px;}

/*  */
.recruit{width: 100%; padding: 40px 0;}
.recruit .txtbox{font-size: 14px; color: #333; line-height: 25px;}

.backbtn{background: #e43332; padding: 10px 20px; text-align: center; color: #fff; line-height: 40px; border-radius: 5px;}

@media (max-width: 1699px){
    .banner .banner_content{top: 40px;}
}
@media (max-width: 1599px){
    .banner .banner_content{top: 30px;}
    .banner .text3{margin-top: 40px;}
    .banner .banner_nav{bottom: 30px;}
}
@media (max-width: 1499px){
    .banner .text1{font-size: 20px;}
    .banner .text1 span{font-size: 40px;}
    .banner .text2{font-size: 40px;}
    .banner .text3{font-size: 16px; margin-top: 30px;}
    .banner .text4{font-size: 20px;}
}
@media (max-width: 1399px){
    .banner .text2{font-size: 36px; margin-top: 10px;}
    .banner .text3{margin-top: 20px;}
    .banner .QR .item img{width: 120px; height: 120px;}
    .banner .QR .QR_text{font-size: 16px;}
}
@media (max-width: 1299px){
    .banner .banner_content{top: 20px;}
    .banner .text1{font-size: 18px;}
    .banner .text2{font-size: 32px;}
    .banner .text3{font-size: 16px;}
    .banner .text4{font-size: 18px; margin-top: 5px;}
    .banner .QR .QR_text{font-size: 14px; margin-top: 5px;}
}


@media (max-width: 1199px){
    .header .head_nav .item{padding: 0 25px;}
    .banner .banner_nav .list{padding: 10px 0;}
    .header .head_nav .item>a{font-size: 16px;}
    .banner .QR{margin-top: 10px;}
    .banner .QR .item img{width: 110px; height: 110px;}
    .banner .banner_content{left: 10px;}
    .banner .banner_nav{bottom: 20px;}
    .banner .banner_nav .list li a{font-size: 16px;}
    .footer .foot1 .left{width: 60%;}
    .inner_banner .banner_content .text1{font-size: 52px;}
    .inner_banner .banner_content .text2{font-size: 28px; margin-top: 30px;}
    .inner_banner .banner_content .text3{font-size: 16px; margin-top: 10px;}
    .about_nav{top: -25px;}
    .about_nav ul{padding: 10px 0;}
    .about_nav ul li a{font-size: 16px; line-height: 30px;}
    .about_title .title1{font-size: 24px;}
    .about1 .list{padding: 50px 0;}
    .about2 .item .mask{font-size: 18px; height: 50px; line-height: 50px;}
    .about3 .banner-prev-swiper1, .about3 .banner-next-swiper1{display: none;}
    .serve .item .txtbox .text{font-size: 14px;}

}

@media (min-width:992px){
    .header .head_nav{display: block !important;}
}

@media (max-width:991px){
    .header .head_box{height: 90px; z-index: 8; box-shadow: 3px 3px 10px 0 #bbb;}
    .header .head_content{height: 90px;}
    .header .head_tel{display: none;}
    .header .head_search{display: none;}
    .header.small .head_content{animation: none; z-index: 9;}
    .header .head_nav{position: fixed; left: 0; top: 0; width: 100%; height: 100%; z-index: 8; background-color: rgba(0,0,0,0.5); display: none;}
    .header .head_nav .navBox{width: 60%; height: 100%; position: absolute; right: 0; top: 0; opacity: 0; transform: translateX(100%); background-color: #fff; transition: all .2s;}
    .header .head_nav .navBox.act{transform: translateX(0); opacity: 1;}
    .header .head_nav .navList{padding: 60px 20px 0 20px}
    .header .head_nav .item{width: 100%; position: relative; text-align: left;}
    .header .head_nav .item>a{color: #333; line-height: 60px;}
    .header .head_nav .item:after{width: 100%; height: 1px; right: 0; top: auto;}
    .header .head_nav .item:last-child:after{display: block;}
    .header .head_nav .item:hover>a{color: #333; background-color: #fff;}
    .header .head_nav .item.act>a{color: #E2110C; background-color: #fff;}
    .header .head_nav .item>i{display: block; position: absolute; top: 15px; right: 0; width: 20px; height: 20px; line-height: 18px; border: 1px solid #999; text-align: center; font-size: 14px;}
    .header .head_nav .nav_down{position: static; width: 100%; transform: translateX(0); margin-bottom: 15px; display: none;}
    .header .head_nav .nav_down li a{font-size: 12px; line-height: 30px;}

    .banner .banner_content{top: 80px;}
    .banner .text1{font-size: 24px;}
    .banner .text1 span{font-size: 50px;}
    .banner .text2{margin-top: 15px; font-size: 48px;}
    .banner .text3{font-size: 18px;}
    .banner .text4{font-size: 24px; margin-top: 10px;}
    .banner .QR{margin-top: 20px;}
    .banner .QR .item img{width: 140px; height: 140px;}
    .banner .QR .QR_text{font-size: 20px;}
    .inner_banner .banner_content .text1{font-size: 42px;}
    .inner_banner .banner_content .text2{font-size: 20px; margin-top: 20px;}
    .inner_banner .banner_content .text3{font-size: 14px;}
    .footer .foot1{padding: 20px 0;}
    .footer .foot1 dl dt{font-size: 14px; margin-bottom: 15px;}
    .footer .foot1 dl dd a{font-size: 12px; line-height: 20px;}
    .footer .foot1 .foot_tel{font-size: 14px; line-height: 25px; margin-bottom: 10px;}
    .footer .foot1 .foot_tel span{font-size: 18px;}
    .footer .foot1 .foot_contact{font-size: 14px; line-height: 25px;}
    .about_nav ul li a{font-size: 14px;}
    .about_title{margin-bottom: 20px;}
    .about_title .title1{font-size: 20px; padding-bottom: 15px;}
    .about_title .title2{font-size: 14px; margin-top: 10px;}
    .about_title .title2 span{font-size: 18px;}
    .about1{padding: 30px 0;}
    .about1 .list{padding: 30px 0;}
    .about1 .list .text1{font-size: 28px;}
    .about1 .list .text2{font-size: 16px; margin-top: 10px; padding-top: 10px;}
    .about1 .txtbox{margin-top: 30px;}
    .about1 .txtbox .text1{font-size: 20px;}
    .about1 .txtbox .text2{font-size: 20px; margin-bottom: 15px;}
    .about1 .txtbox .text3{font-size: 14px; line-height: 25px;}
    .about2{padding: 30px 0 10px 0;}
    .about2 .item .mask{font-size: 14px; height: 30px; line-height: 30px;}
    .about3{padding: 30px 0;}
    .about3 .box{padding-bottom: 30px;}
    .about3 .item{width: 100px; height: 100px;}
    .about3 .swiper-pagination-bullet{width: 20px; height: 2px;}
    .about4{padding: 30px 0;}
    .about4 .item .text{font-size: 14px; margin-top: 5px;}
    .about5{padding: 30px 0;}
    .about5 .txtbox .about_logo{width: 180px; margin-bottom: 10px;}
    .about5 .txtbox .text1{font-size: 20px; margin-bottom: 0;}
    .about5 .txtbox .text2{font-size: 16px; margin-bottom: 10px;}
    .about5 .txtbox .text3{font-size: 14px; line-height: 25px;}
    .about6{padding: 30px 0;}
    .serve .item .txtbox{padding: 10px;}
    .serve .item .txtbox::before{height: 2px;}
    .serve .item .imgbox .mask{width: 90px; height: 90px; line-height: 90px; font-size: 18px;}
    .sidebar ul li a{width: 140px; height: 40px; line-height: 38px; font-size: 16px;}
    .news{padding: 30px 0;}
    .news .item .txtbox{padding: 5px 15px;}
    .news .item .txtbox .title{font-size: 16px; margin-bottom: 5px;}
    .news .item .txtbox .text{font-size: 14px; margin-bottom: 5px; height: 100px;}
    .news .item .txtbox .time{font-size: 12px; line-height: 20px;}
    .news_details{padding: 30px 0;}
    .news_details .title_news_details .title1{font-size: 24px;}
    .parner{padding: 30px 0;}
    .recruit{padding: 30px 0;}
}

@media (min-width: 768px){
    .sideBar_page .sideBar_list{display: block!important;}
    .sideBar_title{display: none;}
}

@media (max-width:767px){
    .header .head_box{height: 60px;}
    .header .head_content{height: 60px;}
    .header .head_content .logo{width: 85%;}
    .banner .banner_content{top: 40px;}
    .banner .text1{font-size: 20px;}
    .banner .text1 span{font-size: 40px;}
    .banner .text2{font-size: 32px;}
    .banner .text3{font-size: 16px;}
    .banner .text4{font-size: 18px;}
    .banner .QR .item img{width: 110px; height: 110px;}
    .banner .QR .QR_text{font-size: 14px; margin-top: 5px;}
    .footer .foot1 .left{display: none;}
    .footer .foot1 .right{width: 100%;}
    .footer .foot2{padding: 5px 0;}
    .footer .foot2 .QQ{display: none;}
    .footer .foot2 .copyright{width: 100%; text-align: center; font-size: 12px; line-height: 20px;}
    .inner_banner .banner_content .text1{font-size: 24px;}
    .inner_banner .banner_content .text2{font-size: 14px; margin-top: 10px;}
    .inner_banner .banner_content .text3{display: none;}
    .about_nav ul li{padding: 0 5px; width: calc(100% / 3);}
    .about_nav ul li a{line-height: 25px; font-size: 12px;}
    .about_nav ul li::before{height: 20px;}
    .about_nav.nav_fixed{position: absolute;}
    .about1{padding: 10px 0 0 0}
    .about_title{margin-bottom: 15px;}
    .about_title .title1{font-size: 16px; padding-bottom: 10px;}
    .about_title .title2{font-size: 12px;}
    .about1 .list{padding: 5px 0; display: block; overflow: hidden;}
    .about1 .list li{width: 50%; float: left; text-align: center; padding: 10px 0; border-bottom: 1px solid #fff;}
    .about1 .list li:nth-child(3){border-bottom: none;}
    .about1 .list li:nth-child(4){border-bottom: none;}
    .about1 .list .text1{font-size: 18px;}
    .about1 .list .text1 span{font-size: 12px;}
    .about1 .list .text2{font-size: 14px; margin-top: 0; padding: 0;}
    .about1 .list .text2::before{display: none;}
    .about1 .txtbox{margin-top: 15px;}
    .about1 .txtbox .text1{font-size: 16px;}
    .about1 .txtbox .text2{font-size: 14px; margin-bottom: 10px;}
    .about1 .txtbox .text3{font-size: 12px; line-height: 22px;}
    .about2{padding: 20px 0 0 0;}
    .about2 .list{width: calc(100% + 10px);}
    .about2 .list li{width: calc(100% / 2 - 10px); margin: 0 10px 10px 0;}
    .about2 .list li:nth-child(1){width: calc(100% / 2 - 10px);}
    .about2 .list li:nth-child(2){width: calc(100% / 2 - 10px);}
    .about3{padding: 20px 0;}
    .about4{padding: 20px 0;}
    .about4 .item{transform: scale(1);}
    .about5{display: none;}
    .about6{padding: 20px 0;}
    .serve{padding: 20px 0;}
    .serve .list{width: calc(100% + 10px);}
    .serve .list li{width: calc(100% / 2 - 10px); margin: 0 10px 10px 0;}
    .serve_details{padding: 20px 0;}
    .serve_details .title_serve_details{padding-bottom: 15px; margin-bottom: 15px;}
    .serve_details .title_serve_details .title1{font-size: 18px;}
    .serve_details .box1 .imgbox{width: 100%;}
    .serve_details .box1 .txtbox{width: 100%; padding: 0; margin-top: 15px;}
    .serve_details .box1 .txtbox .text{font-size: 14px; line-height: 25px;}
    .news{padding: 20px 0;}
    .sidebar{padding-bottom: 10px; margin-bottom: 20px;}
    .sidebar ul li{margin: 0 5px;}
    .sidebar ul li a{width: 120px; height: 32px; line-height: 30px; font-size: 14px;}
    .news .item{height: 130px;}
    .news .item .imgbox{width: 150px;}
    .news .item .txtbox{width: calc(100% - 150px); padding: 0 10px;}
    .news .item .txtbox .title{font-size: 14px; font-weight: bold; line-height: 20px;}
    .news .item .txtbox .text{font-size: 12px; line-height: 20px; height: 80px;}
    .news_details{padding: 20px 0;}
    .news_details .title_news_details{padding-bottom: 15px;}
    .news_details .title_news_details .title1{font-size: 18px;}
    .news_details .title_news_details .title2{font-size: 12px; margin-top: 5px;}
    .news_details .content{margin-top: 15px;}
    .news_details .content .text{font-size: 12px;}
    .parner{padding: 20px 0;}
    .recruit{padding: 20px 0;}
}

@media (max-width:500px){
    .banner .banner_content{top: 30px;}
    .banner .text1{font-size: 18px;}
    .banner .text1 span{font-size: 30px;}
    .banner .text2{font-size: 26px; margin-top: 5px;}
    .banner .text3{font-size: 14px; margin-top: 30px;}
    .banner .text4{font-size: 16px; margin-top: 5px;}
    .banner .banner_nav .list{padding: 5px 0;}
    .banner .banner_nav .list li{width: calc(100% / 3); margin-bottom: 5px;}
    .banner .banner_nav .list li a{font-size: 12px;}
    .banner .banner_nav .list li::before{height: 15px;}
    .serve .item .imgbox .mask{width: 60px; height: 60px; font-size: 14px; line-height: 60px;}
    .serve .item .txtbox{padding: 5px;}
    .serve .item .txtbox .text{font-size: 12px; line-height: 20px; height: 80px;}
    .serve .item .mm{width: 60px; height: 30px; line-height: 28px; font-size: 16px; margin: 10px auto 0 auto;}
}
@media (max-width:440px){
    .banner .banner_content{top: 20px;}
    .banner .text1{font-size: 16px;}
    .banner .text1 span{font-size: 26px;}
    .banner .text2{font-size: 22px;}
    .banner .text3{font-size: 12px; margin-top: 20px;}
    .banner .text4{font-size: 14px;}
    .banner .QR .item img{width: 80px; height: 80px;}
    .banner .QR{margin-top: 10px;}
    .banner .QR .QR_text{font-size: 12px;}
}
@media (max-width:375px){
    .banner .banner_content{top: 10px;}
    .banner .banner_nav{bottom: 10px;}
}