*{
    margin: 0;
    padding: 0;
}
h1,h2,h3,h4,h5,h6{
    font-weight: normal;
    margin: 0;
    line-height: 1;
}
p{
    margin: 0;
}
th{
    font-weight: normal;
}
ul{
    padding: 0;
    list-style: none;
    margin: 0;
}
label{
    font-weight: normal;
}
a{
    color: #000;
    text-decoration: none;
    font-size: 16px;
}
input,button{
    font: initial;
    outline: none;
    border: 1px solid #bdbdbd;
    border-radius: 0;
}
a:hover{
    color: #000;
}
a:hover,a:focus,a:link{
    text-decoration: none;
}
.container{
    width: 1200px;
    padding: 0;
}
.bg_grey{
    background: #f8f8f8;
    padding-bottom: 60px;
    margin-top: 145px;
    overflow: hidden;
}
a.red{
    display: inline-block;
    color: #e60012;
    font-size: 16px;
    padding-right: 25px;
    background: url(../images/viewAll_icon_red.png) center right 1px no-repeat;
    background-size: 16px 16px;
}
a.gray{
    display: inline-block;
    font-size: 16px;
    padding-right: 25px;
    color: #e60012;
    background: url(../images/viewAll_icon_red.png) center right 1px no-repeat;
    background-size: 16px 16px;
    line-height: 1.4;
}
a.gray:hover{
    background: url(../images/viewAll_icon_red.png) center right 1px no-repeat;
    background-size: 16px 16px;
    color: #e60012;
}
/* 导航 */
header.pc_header{
    position: fixed;
    left: 0;
    top: 0;
    width: 100%;
    transition: transform 200ms linear;
    z-index: 9999;
}
a.ordred{
    color: #fff;
    background: #e60012;
    display: inline-block;
    font-size: 16px;
    padding: 8px 30px;
}
.header_logo{
    width: 100px;
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
}
.loginMessage{
    height: 45px;
    color: #fff;
    line-height: 45px;
    background: #000;
    font-size: 16px;
}
.pc_header .submitForm{
    float: left;
}
.loginMessage span {
    font-weight: 600;
}
.loginMessage span a{
    font-weight: normal;
}
.loginMessage .submitButton{
    background: #e60012;
    width: 80px;
    height: 30px;
    padding: 0;
    line-height: 30px;
    color: #fff;
    text-align: center;
    font-size: 14px;
    margin-left: 0;
}
.loginMessage .register_box{
    float: right;
}
.register_box input{
    width: 300px;
    height: 30px;
    line-height: 30px;
    color: #6d6d6d;
    border: 0;
    font-size: 14px;
    margin-top: 7.5px;
    padding-left: 15px;
    background-size: 18px 19px;
    background: #e6e6e6 url(../images/icon_why.png) center right 16px no-repeat ;
}
.register_box a{
    color: #fff;
    display: inline-block;
    padding-right: 25px;
    font-size: 14px;
}
.register_box input,
.register_box button,
.register_box a{
    float: left;
}
.register_box button{
    width: 80px;
    height: 30px;
    background: #ed1c24;
    color: #fff;
    border: 0;
    margin-top: 7.5px;
    font-size: 14px;
    line-height: 30px;
}
.menu{
    background: #fff;
    height: 100px;
    line-height: 100px;
    box-shadow: 0px 1px 1px rgba(0,0,0,0.1);
    position: relative;
    z-index: 999999;
    overflow: hidden;
}
.menu .menu_list{
    float: right;
}
.menu_list span,
.menu_list a{
    margin-left: 25px;
    padding-right: 20px;
    background: url(../images/arrow_b.png) center right no-repeat;
    background-size: 10px 6px;
    position: relative;
    display: inline-block;
    font-size: 16px;
    color: #000;
    font-weight: 600;
}
.menu .menu_list span.mouseel,
.menu .menu_list a.mouseel{
    color: #e60012;
    background: url(../images/arrow_b_active.png) center right no-repeat;
    background-size: 10px 6px;
}
.menu .menu_list span:hover::after,
.menu .menu_list a:hover::after{
    width: 100%;
    height: 3px;
    background: #e60012;
    content: "";
    display: block;
    position: absolute;
    left: 0;
    bottom: 0;
}
.menu a.active,
.menu span.active{
    color: #e60012;
    background: url(../images/arrow_b_red.png) center right no-repeat;
    background-size: 10px 6px;
}
.menu .menu_list span.active::after,
.menu .menu_list a.active::after{
    width: 100%;
    height: 3px;
    background: #e60012;
    content: "";
    display: block;
    position: absolute;
    left: 0;
    bottom: 0;
}
.menu .menu_list span:first-child,
.menu .menu_list a:first-child{
    padding-left: 0;
}
a.return{
    padding-right: 50px;
    position: relative;
    background: url(../images/icon_return.png) center right 30px no-repeat;
    background-size: 13.5px 14.25px;
}
.header_datail_box{
    background: #f8f8f8;
    position: relative;
    z-index: 99999;
    box-shadow: 0px 1px 1px rgba(0,0,0,0.1);
}
.header_datail_box .menu_content{
    padding-bottom: 70px;
    display: none;
}
.header_datail_box .menu_two{
    padding: 0 20px;
}
.header_datail_box .menu_two>li{
    width: 33.333%;
    float: left;
    padding: 40px 6% 0 6%;
}
.header_datail_box .menu_two li h3{
    font-size: 16px;
    font-weight: 600;
    padding-bottom: 10px;
    border-bottom: 1px solid #dcdddd;
}
.header_datail_box .menu_two li h3 span{
    font-size: 14px;
    font-weight: normal;
}
.header_datail_box .menu_two li a h3:hover{
    color: #e60012;
}
.header_datail_box .menu_two ul li{
    padding-top: 20px;
}
.header_datail_box .menu_two ul li a{
    font-size: 14px;
    color: #6d6d6d;
    display: block;
}
.header_datail_box .menu_three>a{
    background: url(../images/arrow_b.png) center right no-repeat;
    background-size: 10px 6px;
}
.header_datail_box .menu_three>a.active{
    background: url(../images/arrow_b_active.png) center right no-repeat;
    color: #e60012;
}
.header_datail_box .menu_three div{
    padding: 5px 10px;
    background: #f1f1f1;
    margin-top: 20px;
    display: none;
}
.header_datail_box .menu_three p a{
    font-size: 14px;
    color: #6d6d6d;
    padding-left: 10px;
    position: relative;
    margin-bottom: 5px;
}
.header_datail_box .menu_three p a::before{
    content: "";
    display: block;
    border-radius: 100%;
    width: 3px;
    height: 3px;
    background: #6d6d6d;
    position: absolute;
    top: 50%;
    left: 0;
    transform: translateY(-50%);
}
.header_datail_box .menu_three p:last-child{
    margin-bottom: 0;
}



/* 手机版导航 */
.mb_header{
    display: none;
}
.mb_menu{
    height: 50px;
    background: #fff;
    position: relative;
    line-height: 50px;
    box-shadow: 0px 1px 1px rgba(0,0,0,0.2);
    z-index: 999;
}
.mb_header .container{
    padding: 0 12px;
    width: 100%;
}
.mb_menu .logo{
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 66px;
    height: 29px;
}
.mb_menu .logo img{
    width: 100%;
    vertical-align: inherit;
}
.mb_menu .register_box{
    float: right;
    padding-right: 36px;
}
.mb_menu .register_box input{
    width: 140px;
    height: 26px;
    line-height: 26px;
    margin-top: 12px;
    font-size: 12px;
    background: #e6e6e6 url(../images/icon_why.png) center right 8px no-repeat;
    background-size:12px 12.666666px;
}
.mb_menu .register_box .submitButton{
    background: #e60012;
    width: 48px;
    height: 26px;
    padding: 0;
    line-height: 26px;
    color: #fff;
    text-align: center;
    font-size: 12px;
    margin-left: 0;
    margin-top: 12px;
}
.mb_menu .register_box button{
    height: 26px;
    line-height: 24px;
    width: 48px;
    margin-top: 12px;
}
.user_message{
    height: 25px;
    background: #000;
    color: #fff;
    line-height: 25px;
}
.user_message span{
    float: left;
    font-size: 12px;
    display: block;
}
.user_message .mb_user{
    float: right;
}
.user_message .mb_user a{
    color: #fff;
    font-size: 12px;
    padding-right: 5px;
}
.special_t{
    margin-top: 40px;
}
.mb_user a.return{
    background: url(../images/icon_return.png) center right 0 no-repeat;
    background-size: 9px 9.5px;
    padding-right: 11px;
}
.menu_button{
    width: 20px;
    height: 18px;
    background: url(../images/menu_open.png) center right no-repeat;
    background-size: 90% 90%;
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    right: 12px;
}
.menu_button.active{
    background: url(../images/menu_close.png) center right no-repeat;
    background-size: 100% 100%;
}
.header_datail_box_mb{
    box-shadow: 0px 1px 1px rgba(0,0,0,0.1);
    display: none;
}
.header_datail_box_mb .mb_menu_three{
    display: none;
}
.header_datail_box_mb .mb_menu_three ul{
    display: none;
}
.header_datail_box_mb h2{
    background: #fff;
    padding: 15px 12px;
    border-bottom: 1px solid #e3e3e3;
    font-size: 12px;
    position: relative;
}
.header_datail_box_mb h2 a{
    /* padding: 15px 12px; */
    font-size: 12px;
}
.header_datail_box_mb h3{
    padding: 15px 12px 15px 24px;
    font-size: 12px;
    background: #f5f5f5;
    border-bottom: 1px solid #e3e3e3;
    position: relative;
}
.header_datail_box_mb h3 a{
    font-size: 12px;
}
.header_datail_box_mb .mb_menu_three li>a{
    font-size: 12px;
    display: block;
    padding: 15px 12px 15px 36px;
    color: #6d6d6d;
    background: #c6c5c5;
    border-bottom: 1px solid #e4e4e4;
    position: relative;
}
.header_datail_box_mb .mb_menu_four a{
    font-size: 12px;
    color: #fff;
    border: 1px solid #ababab;
    background: #5c5a59;
    padding: 15px 12px 15px 48px;
    display: block;
}
.header_datail_box_mb h2::after,
.header_datail_box_mb .true_list::after{
    content: "";
    display: block;
    width: 10px;
    height: 6px;
    background: url(../images/arrow_b.png) no-repeat;
    background-size: 10px 6px;
    position: absolute;
    right: 12px;
    top: 50%;
    transform: translateY(-50%);
}
.header_datail_box_mb h2.active::after,
.header_datail_box_mb .true_list.active::after{
    background: url(../images/arrow_t.png) no-repeat;
}


@media (max-width: 1220px) {
    .container{
        width: auto;
        padding: 0 16px;
    }
}
@media (max-width: 1200px){
    .menu .menu_list span,
    .menu .menu_list a,
    .loginMessage,
    .register_box a,
    .register_box button{
        font-size: 14px;
    }
    .header_logo{
        width: 80px;
        height: 33.6px;
    }
}
@media (max-width: 950px){
    .header_logo{
        width: 60px;
        height: 25.2px;
    }
    .menu .menu_list span,
    .menu .menu_list a{
        font-size: 12px;
        margin-left: 15px;
        padding-right: 15px;
    }
    .register_box a{
        font-size: 12px;
        padding-right: 20px;
    }
    a.return{
        padding-right: 50px;
    }
    .register_box button,
    .loginMessage{
        font-size: 12px;
    }
    .register_box input{
        width: 200px;
        font-size: 12px;
    }
    .header_datail_box .menu_two li h3{
        font-size: 14px;
    }
    .header_datail_box .menu_two li h3 span{
        font-size: 12px;
    }
    .header_datail_box .menu_two ul li a{
        font-size: 12px;
    }
}
@media (max-width: 768px) {
    .pc_header{
        display: none;
    }
    .mb_header{
        display: block;
    }
    .container{
        padding: 0;
    }
    .bg_grey{
        margin-top: 0 !important;
    }
    .mb_menu .submitForm{
        float: right;
        padding-right: 25px;
        font-size: 0;
    }
    .mb_menu .submitForm .inputSearch{
        width: 140px;
        height: 26px;
        line-height: 26px;
        margin-top: 12px;
        font-size: 12px;
        background: #e6e6e6 url(../images/icon_why.png) center right 8px no-repeat;
        background-size: 12px 12.6666px;
        padding-left: 15px;
        border: 0;
    }
    .mb_menu .submitForm .submitButton{
        height: 26px;
        line-height: 24px;
        margin: 12px 0 0;
        width: 48px;
        color: #fff;
    }
}
/* footer */
.pc_footer {
    height: 90px;
    line-height: 90px;
    background: #404143;
    overflow: hidden;
}
.pc_footer .footer_box .footer_box_left{
    float: left;
}
.pc_footer .footer_box  a{
    color: #fff;
    display: inline-block;
}
.pc_footer .footer_box .footer_box_left span{
    color: #fff;
    display: inline-block;
    padding: 0 10px;
}
.pc_footer .footer_box .footer_box_right{
    float: right;
}
.pc_footer .icon_gw span{
    display: inline-block;
    padding-left: 50px;
    
    position: relative;
}
.pc_footer .icon_gw span::before{
    content: "";
    display: block;
    background: url(../images/icon_gw.png)no-repeat;
    background-size: 18px 20px;
    left: 25px;
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 18px;
    height: 20px;
}

@media (max-width: 1200px){
    .pc_footer a{
        font-size: 14px;
    }
}
@media (max-width: 768px){
    .pc_footer{
        line-height: 1;
        height: auto;
        padding-bottom: 10px;
        min-width: auto;
    }
    .pc_footer a{
        font-size: 12px;
        padding-top: 10px;
    }
    .pc_footer .footer_box .footer_box_left{
        float: none;
        width: 100%;
        text-align: center;
    }
    .pc_footer .footer_box .footer_box_right{
        float: none;
        width: 100%;
        text-align: center;
    }
    .pc_footer .footer_box .footer_box_right a{
        display: block;
    }
    .pc_footer .icon_gw span{
        padding-left: 20px;
    }
    .pc_footer .icon_gw span::before{
        background-size: 100% 100%;
        width: 12px;
        height: 13.3333333px;
        left: 0;
    }
}

.all_box{
    padding: 0 30px;
}
@media (max-width: 768px){
    .all_box{
        padding: 0;
    }
    .mb_menu .register_box{
        float: none;
        position: absolute;
        right: 36px;
        padding-right: 0;
        top: 0;
    }
}