.top_bg{ height:11.2rem; width:100%;position: relative;z-index: 11;}
.top_bg:before{content: "";width: 100%;height: 2.1rem;background: #f2f2f2;position: absolute;top: 0;left: 0;z-index: -1;}
.top_bg:after{content: "";width: 100%;height: 3.3rem;background: #c30d23;position: absolute;bottom: 0;left: 0;z-index: -1;}
.header{width: 83.33%;margin: 0 auto;}
.h_top{height: 2.1rem;line-height: 2.1rem;overflow: hidden;font-size: 0.7rem;color: #333;}
.h_top b{float: right;}
.h_top i{color: #c30d23;}
.h_top p{float: right;width: 32%;display: flex;justify-content: space-between;margin-left: 1%;}
.h_top p a{color: #333;display: flex;align-items: center;height: 2.1rem;}
.h_top p a em{width: 1rem;height: 1rem;line-height: 0;overflow: hidden;padding-right: 0.2rem;}
.h_top p a em img{width: 1rem;height: 1rem;}
.h_top p a:hover{text-decoration: underline;}
.h_con{height: 5.8rem;overflow: hidden;}
.logo{ width:7%; height:5.8rem;line-height: 0;display: flex;align-items: center;}
.logo img{display: block;width: 100%;}
.h_dw{font-size: 1.2rem;color: #333;padding: 1.2rem 0 0 1.2rem;line-height: 1.5rem;}
.h_dw i{display: block;font-size: 1rem;}
.h_tel{padding: 1.4rem 0 0;height: 3rem;display: flex;align-items: center;font-size: 1.4rem;color: #333;}
.h_tel em{width: 2.1rem;height: 2.1rem;line-height: 0;overflow: hidden;padding-right: 0.5rem;}
.h_tel em img{width: 2.1rem;height: 2.1rem;}
.h_tel b{line-height: 1.4rem;}
.h_tel i{display: block;font-size: 0.7rem;color: #666;font-weight: normal;}
.h_nav{ width: 100%; height:3.3rem;}
.h_nav li{height: 3.3rem;position: relative;float: left;}
.h_nav li:before{content: "";width: 1px;height: 100%;background: rgba(255,255,255,0.2);position: absolute;top: 0;right: 0;}
.h_nav li>a{ font-size:0.9rem; color:#fff;display:block; float:left;position: relative;z-index: 4; text-decoration:none;height: 3.3rem;line-height: 3.2rem;padding: 0 2rem;}
.h_nav li>a:after {content: "";position: absolute;bottom: 0;left: 0;width: 100%;height: 0;background: #e6001c;-webkit-transition:all .4s;transition:all .4s;z-index: -1;}
.h_nav li>a:hover:after,.h_nav li.cur>a:after{height: 100%;}
.h_nav ul li:first-child a{padding: 0 2.2rem;}

.submenu {
            position: absolute;
            left: 50%;
            top: 80%;
            transform: translateX(-50%);
            z-index: 999;
            max-height: 0;
            transition: max-height 0.4s linear;
            -ms-transition: max-height 0.4s linear;
            -moz-transition: max-height 0.4s linear;
            padding-top: 13px !important;
            overflow: hidden;
        }
        
        .submenu p {
            background: rgba(242, 242, 242, 1);
            padding: 6px 21px;
            border-radius: 10px;
            position: relative;
        }
        
        .submenu p:before {
            position: absolute;
            content: "";
            border-width: 9px 8px;
            border-style: solid;
            border-color: transparent transparent rgba(242, 242, 242, 1);
            top: -18px;
            left: 50%;
            margin-left: -8px;
            transition: all 0.4s linear;
            -ms-transition: all 0.4s linear;
            -moz-transition: all 0.4s linear;
            opacity: 0;
        }
        
        .submenu a {
            transition: all .4s ease;
            display: block;
            font-weight: 500;
            padding: 0 17px 0 32px;
            font-size: 16px;
            line-height: 48px;
            color: #333333;
            line-height: 54px;
            white-space: nowrap;
            position: relative;
            border-bottom: 1px dotted #333333;
            text-align: left;
        }
        
        .submenu a:last-child {
            border-bottom: 0
        }
        
        .submenu a:before {
            position: absolute;
            content: "";
            width: 4px;
            height: 4px;
            border: 2px solid #333333;
            border-radius: 50%;
            top: 23px;
            left: 13px;
            transition: ease .4s;
            -o-transition: ease .4s;
        }
        
        .submenu a:hover {
            color: #c30d23;
            font-weight: bold;
        }
        .submenu a:hover:before{border-color: #c30d23;}
        .header .h_nav li:hover .submenu{max-height: 1000px;}
        .header .h_nav li:hover .submenu p:before{opacity: 1;}
        
em,i{font-style: normal;}

html{font-size:12px;-webkit-text-size-adjust:none}
@media screen and (min-width:1200px){html{font-size:12.5px}
}
@media screen and (min-width:1280px){html{font-size:13.33333px}
}
@media screen and (min-width:1366px){html{font-size:14.22916px}
}
@media screen and (min-width:1440px){html{font-size:15px}
}
@media screen and (min-width:1600px){html{font-size:16.66666px}
}
@media screen and (min-width:1760px){html{font-size:18.33px}
}
@media screen and (min-width:1800px){html{font-size:18.75px}
}
@media screen and (min-width:1920px){html{font-size:20px}
}

 
.banner{position: relative; height:auto;clear: both;}
.banner img {display: block;width: 100%;margin:0 auto;}
.ban_video{width: 100%;line-height: 0;overflow: hidden;position:relative;}
.ban_video video{line-height: 0;overflow: hidden;}
.banner .slick-arrow {position: absolute;font-size: 0;top: 50%;z-index: 9; width: 4rem; height: 4rem; margin-top: -2.5rem;border: 0; outline: none;cursor: pointer;transition:.8s;}
.banner .slick-prev {left: 1%; background:url(/images/uu.png) no-repeat center center/4rem 4rem;opacity: 0;}
.banner .slick-next {right: 1%;background:url(/images/dd.png) no-repeat center center/4rem 4rem;opacity: 0;}
.banner:hover .slick-prev { left: 3%; opacity: 0.8; }
.banner:hover .slick-next { right: 3%; opacity: 0.8; }
.slick-dots {position: absolute;left:5%; font-size:0;bottom:3%;width:90%;text-align: center;outline: none;z-index: 4;}
.slick-dots li {display: inline-block;margin: 0 8px; outline: none;}
.slick-dots li button {display: block;border: 0 none;width: 15px;height: 15px;border-radius: 15px;margin-right:12px; display: inline-block;outline: none;background: #fff; transition: .5s;}
.slick-dots .slick-active button {background: #c8161e;width: 40px;}


.search{width: 83.33%;margin: 0 auto;height: 5rem;overflow: hidden;}
.search p{width: 65%; float:left;font-size: 0.9rem;color:#333;font-weight: bold; height:5rem; line-height:5rem; overflow:hidden;padding-left: 1.1rem;background:url(/images/so_ico02.png) no-repeat 0 center/0.7rem 0.9rem;}
.search p a{ color:#333; padding:0 0.3rem;font-weight: normal;}
.search p a:hover{color: #000;}
.search .sel_xiala{width:6rem; height:2.4rem; float:right; line-height:2.4rem;margin-top: 1.2rem;border: #c30d23 0.1rem solid;position: relative;border-right: none;}
.search .sel_xiala:before{content: "";width: 0;height: 0;position: absolute;top: calc(50% - 0.15rem);right: 0.5rem;border-top:0.4rem solid #c30d23; 
border-left:0.3rem solid transparent;
border-right:0.3rem solid transparent;z-index: 10;
}
.search select{ background: none; font-size: 1rem; color:#666; border:none; width:6rem;padding: 0 0 0 0.5rem; line-height:2.4rem;height: 2.4rem;overflow: hidden; appearance:none;-moz-appearance: none;-webkit-appearance:none;outline:none;}
.search option{ color:#333;}
.search .ser_inp{width:12rem; height:2.4rem;padding-left: 0.5rem;background: none; float:right; font-family:"Microsoft YaHei";font-size: 0.9rem; color:#333; line-height:2.4rem; outline:none;margin-top: 1.2rem;
border-top: #c30d23 0.1rem solid;border-bottom: #c30d23 0.1rem solid;border-left: none;border-right: none;}
.search .ser_so{cursor: pointer; float:right;background: #c30d23;font-size: 1rem;color: #fff; border:none; width:5rem; height:2.6rem;line-height:2.6rem;text-align: center; margin-top: 1.2rem;}
input::-webkit-input-placeholder {color: #333;}


.f_bg{background: #1b232a; height:38rem;overflow: hidden;position: relative;z-index: 1;border-top: #f5f5f5 1px solid;}
.f_bg:before{content: "";width: 100%;height: 1px;background: rgba(255,255,255,0.2);position: absolute;top: 20rem;left: 0;z-index: -1;}
.f_bg:after{content: "";width: 100%;height: 1px;background: rgba(255,255,255,0.2);position: absolute;bottom: 5.8rem;left: 0;}
.footer{width: 83.33%; margin:0 auto;}
.lianx {height: 10.3rem;padding-top: 2rem;overflow: hidden;}
.lianx ul {width: 100%;height: 10.3rem;display: flex;justify-content: space-between;}
.lianx ul li {height: 10.3rem;font-size: 0.8rem;color: rgba(255,255,255,0.7);line-height: 1.5rem;position: relative;}
.lianx ul li em {position: absolute;
bottom: 2.2rem;
left: 0;
  width: 2.4rem;
  height: 2.4rem;
  display: block;
  line-height: 0;
  border: #ccc 1px solid;
  border-radius: 50%;
  margin-bottom: 0.7rem;
}
.lianx ul li em img {width: 2.4rem;height: 2.4rem;}
.lianx ul li span {
  display: block;
  font-size: 0.9rem;
  color: #fff;
}
.lianx ul li i {
  display: block;
  font-size: 1.1rem;
  color: #fff;
}
.f_nav{height: 16.5rem;width: 62.5%;padding-top: 3.4rem;}
.f_ul01 li{height: 16.5rem;float: left;width: 36%;}
.f_ul01 li a,.f_top{font-size: 1.1rem;color: rgba(255,255,255,1);display: block;height: 2.5rem;line-height: 2.5rem;width: 100%;margin-bottom: 0.4rem;font-weight: bold;}
.f_ul01 .f_ul02 li{width: 46%;float: left;height: 1.8rem;line-height: 1.8rem;}
.f_ul01 .f_ul02 li a{height: 1.8rem;line-height: 1.8rem;font-size: 0.8rem;color: rgba(255,255,255,0.7);margin-bottom: 0;font-weight: normal;}
.f_ul01 li.f_li02{width: 28%;}
.f_ul01 li.f_li02 .f_ul02 li{width: 100%;}
.f_nav ul li a:hover{text-decoration: underline;color: rgba(255,255,255,1);}
.f_er{width: 34.5%;height: 16.5rem;padding-top: 3.4rem;}
.f_code01{width: 100%;display: flex;justify-content: space-between;}
.f_code01 p{width: 23.4%;text-align: center;}
.f_code01 p em{display: block;width: 100%;line-height: 0;border: #fff 0.3rem solid;box-sizing: border-box;}
.f_code01 p img{display: block;width: 100%;}
.f_code01 p span{display: block;font-size: 0.7rem;color: #fff;width: 100%;line-height: 1rem;padding-top: 0.5rem;}
.f_bot{width: 100%;height: 5.8rem;line-height: 5.8rem;font-size: 0.8rem;color: rgba(255,255,255,0.6);}
.f_bot p{float: right;}
.f_bot span{padding: 0 0.5rem;}
.f_bot a{color: rgba(255,255,255,0.6);}
  

        .client-2 {
            position: fixed;
            right: -170px;
            top: 50%;
            z-index: 900;
        }
        
        .client-2 li a {
            text-decoration: none;
        }
        
        .client-2 li {
            margin-top: 1px;
            clear: both;
            height: 62px;
            position: relative;
        }
        
        .client-2 li i {
            background: url(/images/fx.png) no-repeat;
            display: block;
            width: 30px;
            height: 27px;
            margin: 0px auto;
            text-align: center;
        }
        
        .client-2 li p {
            height: 20px;
            font-size: 12px;
            line-height: 20px;
            overflow: hidden;
            text-align: center;
            color: #fff;
        }
        
        .client-2 .my-kefu-qq i {
            background-position: 4px -53px;
        }
        
        .client-2 .my-kefu-tel i {
            background-position: 0 -21px;
        }
        
        .client-2 .my-kefu-liuyan i {
            background-position: 4px -53px;
        }
        
        .client-2 .my-kefu-weixin i {
            background-position: -34px 4px;
        }
        
        .client-2 .my-kefu-weibo i {
            background-position: -30px -22px;
        }
        
        .client-2 .my-kefu-ftop {
            display: none;
        }
        
        .client-2 .my-kefu-ftop i {
            width: 33px;
            height: 31px;
            background-position: -23px -47px;
            background-size: 52px 82px;
        }
        
        .client-2 .my-kefu-ftop .my-kefu-main {
            padding-top: 6px;
        }
        
        .client-2 .my-kefu-left {
            float: left;
            width: 62px;
            height: 47px;
            position: relative;
        }
        
        .client-2 .my-kefu-tel-right {
            font-size: 16px;
            color: #fff;
            float: left;
            height: 24px;
            line-height: 22px;
            padding: 0 15px;
            border-left: 1px solid #fff;
            margin-top: 14px;
        }
        
        .client-2 .my-kefu-right {
            width: 20px;
        }
        
        .client-2 .my-kefu-tel-main {
            background: #c30d23;
            color: #fff;
            height: 53px;
            width: 230px;
            padding:9px 0 0;
            float: left;
        }
        
        .client-2 .my-kefu-main {
            background: #c30d23;
            width: 97px;
            height: 53px;
            position: relative;
            padding:9px 0 0;
            float: left;
        }
        
        .client-2 .my-kefu-weixin-pic {
            position: absolute;
            left: -130px;
            top: -24px;
            display: none;
            z-index: 333;
        }
        
        .my-kefu-weixin-pic img {
            width: 115px;
            height: 115px;
        }
    
<!--0.00014281272888184-->