*{margin:0;padding:0;box-sizing:border-box;-webkit-box-sizing:border-box;-moz-box-sizing:border-box;-ms-box-sizing:border-box;-o-box-sizing:border-box;transition:all 0.5s;-webkit-transition:all 0.5s;-moz-transition:all 0.5s;-o-transition:all 0.5s}
body,div,dl,dt,dd,ul,ol,li,h1,h2,h3,h4,h5,h6,pre,form,fieldset,input,textarea,blockquote,p{font:16px/1.5 'Arial','\5FAE\8F6F\96C5\9ED1','Microsoft Yahei','Helvetica','sans-serif'}
table,th,td,tr{border-collapse:collapse;border-spacing:0;font-size:16px}
ol,ul{list-style:none}
li{list-style-type:none}
i,em{font-style:normal}
img{max-width:100%;vertical-align:middle;border:0}
.clear::after{content:'';display:block;height:0;overflow:hidden;clear:both}
a{color:#292929;text-decoration:none}
a:visited,a:hover,a:active{text-decoration:none}
.fl{float:left}
.fr{float:right}
body,html{overflow-x:hidden}
.icon{display:block;width:100%;height:100%}
.cover,.cover1{display:block;position:absolute;left:0;top:0;right:0;bottom:0}
.cover{width:100%;height:100%;object-fit:cover}
.cover1{max-width:100%;max-height:100%;margin:auto}
::-webkit-scrollbar{width:0}
::-webkit-scrollbar-track{background-color:#f6f6f6}
::-webkit-scrollbar-thumb{background-color:#0057b8}
::-webkit-scrollbar-thumb:window-inactive{background-color:#0057b8}
.cover,.cover1{display:block;position:absolute;left:0;top:0;right:0;bottom:0}
.cover{width:100%;height:100%;object-fit:cover}
.cover1{max-width:100%;max-height:100%;margin:auto}
.w1400{width:1400px;margin:0 auto}
@media (max-width:1680px){.w1400{width:1360px}
}@media (max-width:1560px){.w1400{width:1300px}
}@media (max-width:1440px){.w1400{width:1280px}
}@media (max-width:1366px){.w1400{width:1200px}
}@media (max-width:1280px){.w1400{width:94%}
}.web_top{width:100%;height:90px;overflow:hidden}
.web_top .w1400{position:relative;overflow:hidden}
.web_top .web_Logo{width:350px;height:80px;float:left;margin:5px 0}
.web_top .web_Logo img{width:100%}
.weblogo_text{border-left:1px solid #e2e2e2;line-height:34px;height:34px;display:inline-block;font-size:24px;font-weight:normal;margin:30px 0 0 15px;padding-left:30px;color:#555}
.web_right{position:absolute;top:50%;transform:translate(0,-50%);right:0}
.web_right i{display:block;float:left;width:40px;height:40px;margin-top:3px}
.web_right p{float:left;padding-left:14px}
.web_right p span{font-size:14px;color:#999}
.web_right p b{display:block;font-weight:bold;color:#0057b8;font-size:30px;line-height:30px}
.nav{position:relative;z-index:2}
.web_nav{width:100%;height:auto;margin:0;padding:0;float:left;position:relative}
.web_nav::after{width:800%;background:#222;transform:skewX(32deg);position:absolute;left:20px;top:0;content:"";height:100%}
.web_nav .nav_list{width:100%;margin:0 auto}
.web_nav .nav_list > ul{margin-left:20px}
.web_nav .nav_list > ul > li{display:inline-block;width:12.5%;position:relative;list-style:none;padding:0;float:left;position:relative;z-index:1}
.web_nav .nav_list > ul > li:last-child{background:none}
.web_nav .nav_list > ul > li > a{display:inline-block;width:100%;line-height:70px;color:#fff;font-size:18px;text-align:center;margin:0;text-decoration:none;-webkit-box-sizing:border-box;-moz-box-sizing:border-box;box-sizing:border-box;position:relative;z-index:2}
.web_nav .nav_list > ul > li > a::after{content:'';position:absolute;top:0;right:0;bottom:0;left:0;z-index:-1;background:#0057b8;transform:skewX(32deg);width:0}
.web_nav .nav_list > ul > li:hover > a::after,.web_nav .nav_list > ul > li.active > a::after{width:100%}
.web_nav .nav_list > ul > li i{display:inline-block;width:0;height:0;border-left:5px solid transparent;border-right:5px solid transparent;border-top:5px solid #fff;vertical-align:middle;cursor:pointer;margin:-2px 0 0 4px;position:relative;z-index:2;transition:transform .3s}
.web_nav .nav_list > ul > li:hover i{transform:rotate(180deg)}
.web_nav .nav_list > ul > li i.cur{transform:rotate(180deg)}
.web_nav .nav_list > ul > li ul{display:none;position:absolute;left:-17%;top:70px;z-index:9;width:134%;overflow:hidden;background-color:#fff;border-top:2px solid #0057b8;box-shadow:0 4px 6px rgba(0,0,0,0.1);border-radius:0 0 2px 2px}
.web_nav .nav_list > ul > li:hover ul{display:block}
.web_nav .nav_list > ul > li ul li{width:100%;overflow:hidden;margin:0 auto;padding:0;border-bottom:1px solid rgba(85,87,89,0.1)}
.web_nav .nav_list > ul > li ul li:last-child{border:0}
.web_nav .nav_list > ul > li ul li a{display:block;width:100%;height:40px;overflow:hidden;line-height:40px;color:#555;font-size:14px;text-align:center;white-space:nowrap;text-overflow:ellipsis;margin:0 auto;padding:0 8px}
.web_nav .nav_list > ul > li ul li a:hover{color:#d70e04}
.web_nav .nav_menu{display:none}
.webfoot{background:#1d1d1d;overflow:hidden;position:relative}
.webfoot .w1400{position:relative}
.webfoot .webfoot_nav{width:80%;float:left;padding:70px 0 100px}
.webfoot .webfoot_nav ul li{width:25%;float:left;border-left:1px solid rgba(255,255,255,0.1);min-height:250px;padding:0 20px 0 90px}
.webfoot .webfoot_nav ul li .webfoot_tit{margin-bottom:25px}
.webfoot .webfoot_nav ul li .webfoot_tit i{display:block;width:52px;height:52px;border:1px solid rgba(255,255,255,0.1);padding:12px;border-radius:50px;margin:0 0 15px}
.webfoot .webfoot_nav ul li .webfoot_tit i svg{opacity:0.45}
.webfoot .webfoot_nav ul li .webfoot_tit span{display:block;font-size:18px;color:#fff}
.webfoot .webfoot_nav ul li a{display:block;color:rgba(255,255,255,0.25);font-size:16px;line-height:36px}
.webfoot .webfoot_nav ul li:nth-child(3){border-right:1px solid rgba(255,255,255,0.1)}
.webfoot .webfoot_nav ul li:last-child{border-left:none}
.webfoot .webfoot_nav ul li:first-child a{overflow:hidden;white-space:nowrap;text-overflow:ellipsis}
.webfoot .webfoot_nav ul li a:hover{color:#fff}
.webfoot .webfoot_right{width:206px;height:350px;background:#fff;position:absolute;right:0;top:0;text-align:center;padding-top:45px;border-radius:0 0 20px 20px}
.webfoot_ewm p{font-size:14px;color:#999;margin:10px 0 20px}
.webfoot_tel i{width:36px;height:36px;display:block;padding:8px;background:#0057b8;border-radius:50px;margin:0 auto}
.webfoot_tel b{display:block;margin-top:7px;font-size:20px;color:#0057b8}
.webfoot_copy{width:100%;padding:17px 0;overflow:hidden;background:#0057b8}
.webfoot_copy p{line-height:40px;color:rgba(255,255,255,.45);font-size:16px}
.webfoot_copy p a{color:rgba(255,255,255,.45);font-size:16px}
.webfoot_copy p a:hover{color:#fff}
.go_top{position:absolute;bottom:25px;left:50%;transform:translate(-50%,0)}
@media (max-width:1680px){.web_top{height:85px}
.web_top .web_Logo{width:140px;height:auto}
.web_nav .nav_list > ul > li > a{font-size:17px;line-height:60px}
.web_nav .nav_list > ul > li ul{top:60px}
}
@media (max-width:1560px){.web_top .web_Logo{width:130px;margin:8px 0}
.weblogo_text{margin:25px 0 0 15px;font-size:22px}
}@media (max-width:1440px){.web_top{height:80px}
.web_top .web_Logo{width:120px}
.web_nav .nav_list > ul > li > a{font-size:16px;line-height:55px}
.web_nav .nav_list > ul > li ul{top:55px}
.web_right i{width:35px;height:35px}
.web_right p{padding-left:12px}
.web_right p b{font-size:26px;line-height:25px}
.webfoot .webfoot_nav{padding:60px 0 80px}
.webfoot .webfoot_nav ul li{padding:0 20px 0 60px;min-height:230px}
.webfoot .webfoot_nav ul li .webfoot_tit{margin-bottom:20px}
.webfoot .webfoot_nav ul li .webfoot_tit i{width:46px;height:46px;padding:11px}
.webfoot .webfoot_nav ul li .webfoot_tit span{font-size:16px}
.webfoot .webfoot_nav ul li a{font-size:15px;line-height:33px}
.webfoot .webfoot_right{width:190px;height:315px;padding-top:25px}
.webfoot_ewm img{width:130px;height:130px}
.go_top{bottom:29px}
.go_top img{width:80px}
.webfoot_copy{padding:14px 0}
.webfoot_copy p,.webfoot_copy p a{font-size:15px}
}@media (max-width:1366px){.web_top{height:75px}
.web_top .web_Logo{width:110px}
.weblogo_text{margin:23px 0 0 15px;font-size:20px}
}
@media (max-width:1200px){.web_top{height:70px}
.web_top .web_Logo{width:105px}
.weblogo_text{margin:19px 0 0 15px;font-size:18px}
.nav{padding:0 20px 0 0}
.web_nav .nav_list > ul > li > a{font-size:15px;line-height:50px}
.web_nav .nav_list > ul > li ul{top:50px}
.web_right i{width:30px;height:30px}
.web_right p{padding-left:12px}
.web_right p b{font-size:24px;line-height:22px}
.webfoot_ewm img{width:120px;height:120px}
.webfoot .webfoot_nav{padding:50px 0 70px}
.webfoot .webfoot_nav ul li{padding:0 20px 0 40px;min-height:220px}
.webfoot .webfoot_nav ul li .webfoot_tit i{width:42px;height:42px;padding:10px;margin:0 0 15px}
.webfoot .webfoot_nav ul li .webfoot_tit span{font-size:15px}
.webfoot .webfoot_nav ul li a{font-size:14px;line-height:30px}
.webfoot .webfoot_right{width:180px;height:290px;padding-top:20px}
.webfoot_copy p,.webfoot_copy p a{font-size:14px}
}
@media (max-width:1024px){.web_top .web_Logo{margin:5px 0}
}@media (max-width:920px){.webfoot .webfoot_nav{width:100%;padding:30px 0 60px}
.webfoot .webfoot_nav ul li{padding:0 20px 0 50px;min-height:200px}
.webfoot .webfoot_nav ul li .webfoot_tit{margin-bottom:15px}
.go_top img{width:70px;max-width:inherit}
.webfoot .webfoot_right{display:none}
.webfoot_copy{padding:10px 0}
}@media (max-width:820px){.web_top{height:65px}
.web_top .web_Logo{width:100px}
.weblogo_text{margin:16px 0 0 15px}
.nav{background:none;padding:0;animation-name:none!important;z-index:9}
.web_nav{height:0;margin:0;float:none}
.web_nav .nav_list{width:60%;height:100%;margin:0;padding:0;position:fixed;top:0;left:-100%;z-index:9999;transition:0.5s;-webkit-transition:0.5s}
.web_nav .nav_list ul{width:60%;height:100%;background-color:#1e1e1e;position:relative;z-index:9999}
.web_nav .nav_list .nav_mask{width:100%;height:100%;background-color:rgba(0,0,0,0.6);position:absolute;left:0;top:0;z-index:9998}
.web_nav .nav_list ul > li{width:100%;overflow:hidden;margin:0 auto;padding:0;background:none;box-sizing:border-box;position:relative;border-bottom:1px solid rgba(255,255,255,0.05)}
.web_nav .nav_list > ul > li:hover,.web_nav .nav_list > ul > li.active{background-color:#124b53}
.web_nav .nav_list ul > li a{display:block;width:100%;line-height:60px;color:#fff;font-size:15px;text-align:left;padding:0 60px 0 20px;-webkit-box-sizing:border-box;-moz-box-sizing:border-box;box-sizing:border-box}
.web_nav .nav_list > ul > li:hover a,.web_nav .nav_list > ul > li.active a{color:#fff}
.web_nav .nav_list > ul > li i{display:block;width:60px;height:60px;position:absolute;top:0;right:0;margin:0;border:none;border-radius:0}
.web_nav .nav_list > ul > li i::after{content:'';display:block;width:0;height:0;border-left:6px solid transparent;border-right:6px solid transparent;border-top:6px solid #fff;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}
.web_nav .nav_list > ul > li i.cur::after{border-top:none;border-bottom:6px solid #fff}
.web_nav .nav_list > ul > li ul{width:100%;overflow:hidden;position:inherit;left:inherit;top:inherit;background-color:#f8f8f8;box-shadow:none;border-top:none}
.web_nav .nav_list > ul > li ul li a{color:#333!important}
.web_nav .nav_list > ul > li:after{height:2px}
.web_nav .nav_menu{display:block;width:36px;padding:8px 6px;background-color:#fff;border:1px solid #ccc;border-radius:2px;margin:0;position:absolute;top:-50px;right:0}
.web_nav .nav_menu span{display:block;width:21px;height:2px;background-color:#ccc;border-radius:1px}
.web_nav .nav_menu span + span{margin-top:6px}
.web_nav .open{width:100%;overflow:auto;left:0%;z-index:99999}
.web_nav .nav_menu:active{background-color:#ec7616;border:1px solid #ec7616}
.web_nav .nav_menu:active span{background-color:#fff}
.web_right{display:none}
.web_nav .nav_list > ul > li > a::after{transform:skewX(0deg)}
.web_nav .nav_list > ul{margin-left:0}
}@media (max-width:767px){.web_top{height:60px}
.web_top .web_Logo{width:250px}
.weblogo_text{display:none}
.web_nav .nav_menu{top:-47px}
.webfoot .webfoot_nav,.webfoot_tel{display:none}
.webfoot .webfoot_right{display:block;position:inherit;background:none;width:100%;height:auto;padding-top:25px}
.webfoot_copy p{width:100%;float:none;line-height:26px;text-align:center}
.go_top{left:90%}
}@media (max-width:550px){.go_top{left:92%;bottom:40px}
.go_top img{width:60px}
}@media (max-width:390px){.web_nav .nav_menu{width:35px;padding:7px 6px}
.web_nav .nav_menu span{width:20px}
.go_top{bottom:50px}
}@media (max-width:350px){.go_top{display:none}
}
.visually-hidden{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}