*{font-family: 微软雅黑, sans-serif, verdana, arial;}
body{overflow:hidden;padding:0;border:0; margin:0;font-size: 14px;font-weight: normal;color: #333333;zoom:1;overflow: hidden;scroll-behavior:smooth}
div,form,img,ul,ol,li,dl,i,u,span,dt,dd,em,i,h1,h2,h3,h4,p{ padding:0; border:0;margin:0;list-style:none;font-style:normal;}
a{text-decoration:none; color:#333; outline:none; cursor:pointer}
a:hover{ text-decoration: none;}
ul,li{list-style: none}
h2,h3{text-overflow: ellipsis; white-space: normal; font-weight: normal;}
img{vertical-align: bottom;}
@font-face{
    font-family: 'english01';
    src: url('../fonts/english01.ttf');
    font-weight: normal;
}
@font-face{
    font-family: 'english02';
    src: url('../fonts/english02.ttf');
    font-weight: normal;
}
@font-face{
    font-family: 'english03';
    src: url('../fonts/english03.ttf');
    font-weight: normal;
}
@font-face{
    font-family: 'english04';
    src: url('../fonts/english04.ttf');
    font-weight: normal;
}
@font-face{
    font-family: 'english05';
    src: url('../fonts/english05.ttf');
    font-weight: normal;
}
@font-face{
    font-family: 'english06';
    src: url('../fonts/english06.ttf');
    font-weight: normal;
}
@font-face{
    font-family: 'jia';
    src: url('../fonts/jia.ttf');
    font-weight: normal;
}
@font-face{
    font-family: 'hwht';
    src: url('../fonts/hwht.ttf');
    font-weight: normal;
}
@font-face{
    font-family: 'wyhxd';
    src: url('../fonts/wyhxd.otf');
    font-weight: normal;
}
@font-face{
    font-family: 'wyxqn';
    src: url('../fonts/wyxqn.otf');
    font-weight: normal;
}
@font-face{
    font-family: 'Myriad';
    src: url('../fonts/MyriadPro Regular.otf');
    font-weight: normal;
}
@font-face{
    font-family: 'fujitsu';
    src: url('../fonts/fujitsu-sans-bold.ttf');
    font-weight: normal;
}
.clear::before{
    content: "";
    display: block;
    height: 0;
    clear: both;
    visibility: hidden;
}

/*wrap*/
.box,header{margin: auto; max-width: 1920px;}
.mb100{ margin-bottom: 100px; }
.mt60{ margin-top: 60px; }
.mb60{ margin-bottom: 60px; }
.mt40{ margin-top:40px;}
.mb40{ margin-bottom: 40px;}
.mt30{ margin-top:30px;}
.mb30{ margin-bottom:30px;}
.pb30{ padding-bottom:30px; }
.pd20{padding: 20px;}
.pb40{ padding-bottom:40px; }
.pb60{ padding-bottom:60px; }
.wrap,.wrap02{padding-left:10%;padding-right:10%;clear:both; box-sizing: border-box;}
.flex{display: flex; flex-wrap: wrap; /* justify-content: center; */}
.flex-1 {background-color: #7b6b6b;}
.flex-justify{
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
}
.flex-justify-center{
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
}
.flex-justify-around{
    display: flex;
    flex-wrap: wrap;
    justify-content: space-around;
}
.flex-center{
    display: flex;
    flex-wrap: wrap;
    justify-items: center;
    align-items: center;
}
.no-word{
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

/*header*/
header{
    position: relative;
    overflow: hidden;
    justify-content: space-between;
    height: 90px;
    background:#fff;
    box-sizing: border-box;
    background:url("/images/logo.png") no-repeat center left #fff ;
    background-size: 15%;
    background-position: 30px;
    align-items: center;
}
.fix{
    position: fixed;
    width: 100%;
    z-index: 9999;
    top: 0;
    left: 0;
    border-bottom: 1px solid #9F9FA0;
}
.main_nav {
    margin: 0 auto;
    width: 40%;
}
.main_nav a{
    display: inline-block;
    margin-left: 10px;
    padding: 0 30px;
    line-height: 90px;
    font-size: 18px;
    height: 100%;
    color: #3E3A39;
}
.nav-close{position: absolute; top: 14px;right: 20px;}
.nav-close .iconfont{ font-size: 25px; color:#a0a0a0;}
.nav-button{display:none;color: #d70010;position: absolute;right: 23px; }
.phone-nav{
    overflow: auto;
    position: fixed;
    top: 0;
    left: -100%;
    z-index: 9999;
    width: 100%;
    height: 100%;
    background: #fff;
    transition: all .5s;
}
.phone-nav > ul{display: flex; overflow: hidden; width: 100%; }
.phone-nav > ul > li{
    position: relative;
    margin-left: 18px;
    width: 100%;
    /* font-size: 18px; */
	font-size: 14px;
    box-sizing: border-box;
    /* border-bottom: 1px solid #f1f1f1; */
}
.phone-nav > ul > li:nth-child(1){ margin-left: auto;padding-left: 18px;/* border-bottom: 1px solid #ddd; */}
.nav_active,.main_nav > li > a:hover{ 
   color: #DF4023!important;
} 
.phone-nav > ul > li > a{
    display: inline-block;
    padding: 15px 0;
    /* width: calc(100% - 90px); */
    box-sizing: border-box;
    color: #1B4A9C;
}
.sub_nav_icon{
    padding-right: 18px;
    width: 70px;
    line-height: 55px;
    height: 55px;
    text-align: center;
    border-left: 1px solid #f1f1f1;
}
.sub_nav_icon .iconfont{
    font-size: 18px;
    color: #1B4A9C;
}
.sub_nav_show {
    display: none;
    padding: 15px;
    width: 100%;
    box-sizing: border-box;
    font-size: 16px;
    background: #f1f1f1;
}
.sub_nav_show li{
    margin: 10px auto; 
}
.phone-nav > ul > li.cur .sub_nav_show{
    display: block;
}

/*底部*/
footer{
    position: relative;
    padding-top: 80px;
    padding-bottom: 80px;
    box-sizing: border-box;
    color: #fff;
    line-height: 25px;
    width: 100%;
    border-top: 2px solid #939598;
}
.footer_left{
    width: 50%;
}
.footer_left_list a{ 
    position: relative;
    display: block; 
    color:#231916;
    font-size: 12px;
    line-height:28px;
}
.footer_left_list a:nth-child(1){
    font-size:18px;
    font-weight: bold;
    margin-bottom: 10px;
}
.footer_left_list a:nth-child(1) span{
    padding-left: 12px
}
.footer_left_list a:nth-child(2)::after{
    content: "";
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 2px;
    background:#D7171F;
} 
.footer_left_list a:nth-child(2){
    padding-top: 15px;
}
.footer_line{
    margin:auto;
    width: 2px;
    height: 170px;
    background:#9F9FA0;
}
.footer_right{
    width:29%;
    text-align: right;
    color: #3E3A39
}
.footer_right h2{
    padding-top: 15px;
    font-size: 40px;
    color: #D70010;
    letter-spacing: 3px
}
.footer_right h2 span{
    padding-top: 15px;
    display: block;
    font-size: 14px;
    color: #3E3A39;
    letter-spacing: 0;
}
.footer_right h3{
    font-size: 30px;
    color: #231916;
    font-family: 'hwht';
    letter-spacing: -3px;
}
.footer_right h3 span{
    padding: 15px 0 10px 0;
    display: block;
    font-size: 30px;
    color: #D70010;
    letter-spacing: 0;
}

/*服务*/
.service_bg{
    position: relative;
    padding-top: 90px;
    padding-bottom: 90px;
    color: #Fff;
    text-align: center;
    background:rgba(0,0,0,.1) url(/images/service.jpg) no-repeat fixed;
    background-size: cover;
    z-index: 1;
    letter-spacing: 4px;
}
.service_bg::after{
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 2;
    background: rgba(0,0,0,.6);
}
.service_bg_con{
    position: relative;
    z-index: 3;
}
.service_bg_con h2{
    font-size: 55px;
    font-weight: bold;
}
.service_bg_con h3{
    padding: 30px 0;
    font-size: 35px;
}
.service_bg_con h4{
    font-size: 38px;
    font-family: "hwht";
    font-weight: normal;
    letter-spacing: 0;
}
.service_icon_list_line{
    margin-top: 14px;
    height: 100px;
    width: 1px;
    background:#fff;
}


.footer_bottom{padding-top: 70px; padding-bottom: 70px; background: #D7171F;color: #FFF;}
.bottom_left h2{ font-family: 'english01';font-size: 32px}
.bottom_left > h2 > span{ display: block;position: relative; top: -8px; font-family: 'english01'; }
.bottom_left p span{display: block;font-weight: bold;}
.bottom_left .address-p{font-size:25px;}
.bottom_right { overflow: hidden; width: 32%; }
.bottom_right div{ position: relative; width: 55%; }
.bottom_right > img{ width: 115px; height: 115px; }
.bottom_right ul{
    position: absolute;
    bottom: 0;
    left: 0;
    padding: 5px 0px;
    /*background: #E50112;*/
    width: 100%;
}
.bottom_right ul li {
    position: relative;
    border-radius: 50%;
    margin: auto 5px;
    width: 40px;
    height: 40px;
}
.bottom_right ul li img{
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 100% ;
}

/*返回顶部按钮*/
.backtop{
    position: fixed;
    bottom:60px; 
    right: 10px; 
    display: none; 
    z-index:999;
    width:36px; 
    height:36px; 
    background:rgba(0,0,0,0.4);
    color: #fff;
    border-radius: 50%;
    cursor:pointer;
}
.backtop .iconfont{
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%,-50%);
}

.service_icon_list{ color: #fff; }
.service_icon_list li{ margin:auto 65px;text-align: center;}
.service_icon_list li p{ letter-spacing: 2px; font-size: 25px;}
.service_icon_list li p span{ display: block; padding:25px 0 5px 0;font-family: 'english01'; font-size: 32px;}
.service_icon{
    position: relative;
    margin: auto;
    width: 110px;
    height: 110px;
    background: #D7171F;
    border-radius: 50%;
}
.service_bg img{ position: absolute; top: 50%;left: 50%; transform: translate(-50%, -50%);width: 100%;}
.service_bg_con a{ 
    display: block;
    position: relative;
    margin:80px auto auto auto; 
    padding: 15px 30px;
    width: 25%;
    border: 1px solid #fff;
    color: #fff;
    font-size: 16px;
    text-align: left;
    transition: .4s all;
}
.service_bg_con a span{
    position: absolute;
    right: 10%;
    top: 33%;
    font-size: 12px;
}
.service_bg_con a:hover{ background:#d70010;border:1px solid #d70010;}

/*滚动条*/
#ascrail2001{ z-index:999999!important; }
#ascrail2001 div{ background-color:#D70010!important;border-color:#D70010!important }

/*message*/
.message_button{
    margin-right: 30px;
    overflow: hidden;
    cursor:pointer;
}
@keyframes rotate{
    from{ transform: rotate(0deg); opacity: 1; }
    to{ transform: rotate(260deg); opacity: 0;}
}
.message_close{
    position: absolute;
    top: 34px;
    right: 34px;
    cursor: pointer;   
}

.message_con{
    margin:auto;
    overflow: hidden;
    padding: 65px 0;
    width: 960px;
}
.message_left{
    width: 500px;
}
.message_right{
    width: 400px;
}
.message{
    position: fixed;
    top: -800px;
    z-index:9999999999;
    width: 100%;
    background:#fff;
    border-bottom: 1px solid #ddd;
    transition: all .5s;
}
.message_left h2{
    display: inline-block;
    padding:0 0 5px 0px;
    font-family: "Myriad";
    color: #D70010;
    font-size: 48px;
    border-bottom:2px solid #d70010;
    height: 60px;
    line-height: 60px;
}
.message_left h3{
    margin-bottom:8px;
    padding: 6px 0;
    border-bottom:1px solid #d3d3d3;
    color: #444;
    font-size: 44px;
    line-height: 54px;
}
.message_left p{
    line-height:30px;
    color: #444;
}
.message_left dl{
    margin-top: 24px;
    color: #444;
}
.message_left dt{
    margin-bottom: 6px;
    font-size: 20px;
    color: #444;
}
.message_left dt span{
    font-family:"fujitsu";
    font-size: 26px;
}
.message_left dd{ padding-bottom: 5px;  }

.message_right h3{
    font-size: 24px;
    color: #444;
    padding-bottom: 8px;
}
.message_right input{
    padding: 0 18px;
    width: 364px;
    font-size: 14px;
    height: 46px;
    line-height: 46px;
    border:0;
    color: #8D8D8D;
    background: #f3f3f3;
    outline:none;
}
.message_right div { padding: 4px 0; }
.message_right textarea{
    padding: 18px;
    margin: 0px;
    color: #8D8D8D;
    border: 0px;
    background: #f3f3f3;
    width: 364px;
    height: 124px;
    outline:none;
    font-size: 14px;
}
.message_right button{
    width: 400px;
    font-size: 18px;
    border: 2px solid #d70010;
    background:#fff;
    color: #d70010;
    height: 50px;
    cursor: pointer;
    transition: all .6s;
}
.message_right button:hover{
    background:#d70010;
    color: #fff;
}

/*手机底部按钮*/
.mfoot{display:none;width:100%; height:auto; margin:0 auto;background: rgba(0,0,0,.8);position:fixed; z-index:900; bottom:0;}
.mfoot-li{width:25%;float:left;}
.mfoot-li span{font-size: 25px;}
.mfoot-li a{display:block;width:100%;text-align:center;color:#FFF;}
.mfoot-li a p{line-height:18px; text-align: center;}
.mfoot-li a img {width:30px;vertical-align:middle;}

/*媒体查询*/
@media (max-width:1920px) and (min-width:1700px) {
    .wrap{ padding-left:23%; padding-right:23%;}
    .wrap02{ padding-left:12%; padding-right:12%;}
    header{padding-left: 4%}
    .header_bg{ width: 34.4%; }
    .main_nav li {text-align: center;}
    .footer_left_list a{ font-size: 12px; }
}
@media (max-width:1600px ) and (min-width:1000px){
    .main_nav {width: 50%;}
}

@media (max-width:1200px ) and (min-width:991px){
    .phone-nav{display: none!important;}
}

/*@media (max-width: ) and (min-width:770px){
    .box,header{ min-width: 100%; }
    .mt40,.mt60 {margin-top: 20px;}
    .mt30 {margin-top: 15px;}
    .wrap{padding-left:3%;padding-right:3%;}
    .main_nav{display: none;}
    .nav-button{display: block;}
}*/
@media screen and (max-width:640px){
	.nav-button>.icon-daohang {
		display: none;
	}
	.phone-nav {
		position: initial !important;
	}
	.phone-nav>ul>li:nth-child(1) {
		/* border-top: 1px solid #ddd; */
		border-bottom: 1px solid #ddd;
	}
	.nav-close {
		display: none;
	}
}
@media (max-width:991px) and (min-width:320px) {
    .wrap,.wrap02{ padding-left:2%; padding-right:2% ; }
    .main_nav a {padding: 0 15px;}
    .bottom_right div {width: 58%;}
    header {padding-left: 2%;height: 60px; background-size: 50%;background-position: 4%;}
    .box,header,.footer_left,.footer_right{ min-width: 100%;}
    .mt40,.mt60{margin-top: 20px;}
    .mb40,.mb30{ margin-bottom: 20px;}
    .mt30 {margin-top: 15px;}
    .main_nav,.footer_left,.footer_line,.message,.message_button{display: none!important;}
    .nav-button{display: block;}
    .footer_left h2 {margin-bottom: 20px;font-size: 25px;}
    .footer_right{ text-align: left; }
    .footer_right h2 {padding-top: 20px;padding-bottom: 20px;font-size: 25px;}
    .footer_right h2::after{right: 90%}
    .footer_right p {margin-top: 20px;font-size: 38px;}
    footer,.footer_bottom{padding-top: 10px;padding-bottom: 10px;}
    .bottom_right {width: 100%;margin-top: 30px;}
    .footer_right h2 {padding-top: 5px;padding-bottom:5px;font-size: 25px;}
    .footer_right h2 span {padding-top: 5px;}
    .footer_right h3 {font-size: 30px;letter-spacing: 0px;}
    .footer_right h3 span {padding: 0px 0 5px 0;}

    .service_bg {padding-top: 30px;padding-bottom: 30px;}
    .service_bg_con h2 {font-size: 20px;}
    .service_bg_con h3 {padding: 15px 0;font-size: 16px;}
    .service_bg_con h4 {font-size: 18px;}
    .service_icon_list li {margin: auto 15px;}
    .service_icon_list_line {margin-top: 14px;height: 16px;}
    .service_icon {width: 40px;height: 40px;}
    .service_icon_list li p {font-size: 16px;}
    .service_icon_list li p span {padding: 10px 0 5px 0;font-size: 12px;}
    .service_bg_con a {margin: 20px auto auto auto;padding: 10px 20px;width: 45%;font-size: 12px;}
    #ascrail2001,#ascrail2001-hr{ display: none }
    body{ overflow: unset;}
}