.neibg {
    max-width: 1000px;
    position: relative;
    margin: 0 auto;
}
.b_dss {
    position: absolute;
    top: 90px;
    left: 10px;

    color: #fff;
}
.b_num {
    font-size: 38px;
}
.b_dss p {
    margin: 15px 0;
    font-size: 18px;
}
* {
    font-size: 12px;
    margin: 0;
    font-family:  'Microsoft Sans Serif' , Arial, Helvetica, Verdana;
}
a {
    text-decoration: none;
}
ul,li {
    list-style: none;
    margin: 0;
    padding: 0;
}
.logo {

    height: 70px;
    line-height: 70px;
}
.logo a {
    color: #000;
    font-size: 24px;
}
.logo span {
    font-size: 12px;
}
.login_card {
    border: none;
    background: #fff;
    padding: 20px 37px;
    margin-top: 60px;
    width: 304px;
    height: 332px;
    box-sizing: border-box;
    border-radius: 4px;
    float: right;
}
.banner {
    background: url(http://zbbcdn.jihui88.net/20180913153681917197741.jpg) center no-repeat;
    height: 450px;
}
.login-box-msg {
    text-align: center;
    margin-bottom: 22px;
    font-size: 18px;
}
.form-control {
    width: 100%;
    box-sizing: border-box;
    line-height: 36px;
    padding: 0 10px;
    margin-bottom: 13px;
    border-radius: 4px;
    border: 1px solid #ccc;
}
.btn-primary {
    margin: 15px 0;
    background: #3360c7;
    border: 0 none;
    border-radius: 4px;
    width: 100%;
    height: 30px;
    font-size: 14px;
    color: #fff;
    line-height: 1;
    cursor: pointer;
}
.reg_href {
    text-decoration: none;
    color: #3c8dbc;
}
.title {
    text-align: center;
    font-size: 16px;
    height: 45px;
    line-height: 45px;
    margin: 40px auto 10px auto;
}
.title_left {
    background: url(http://zbbcdn.jihui88.net/20180910153656447878148.jpg) no-repeat;
    display: inline-block;
    vertical-align: middle;
    width: 206px;
    height: 32px;
}
.title_info {
    display: inline-block;
    font-size: 22px;
    margin: 0 15px;
}
.title_right {
    background: url(http://zbbcdn.jihui88.net/20180910153656488315256.jpg) no-repeat;
    display: inline-block;
    vertical-align: middle;
    width: 206px;
    height: 32px;
}
.center {
    text-align: center;
}
.f_16 {
    font-size: 16px;
}
.f_14 {
    font-size: 14px;
}
.f1-t1 {
    font-size: 18px;
    color: #595757;
    margin-bottom: 10px;
}
.f1-st1 {
    color: #5f5f5f;
    font-size: 14px;
    line-height: 30px;
}
.a1 {
    margin-top: 50px;
    margin-bottom: 40px;
}
.a1 li {
    width: 250px;
    float: left;
    text-align: center;
}
.a1 img {
    width: 90px;
    border-radius: 6px;
    margin-bottom: 18px;
    line-height: 90px;
}
.clr {
    clear: both;
}
.share_img {
    width: 100%;
    height: 0;
    padding-bottom: 100%;
    position: relative;
}
.share_img img {
    position: absolute;
}
.a2_list img {
    width: 100%;
    height: 100%;
}
.a2_list li {
    display: inline-block;
    vertical-align: top;
    width: 230px;
    margin-right: 20px;
    margin-bottom: 10px;
    position: relative;
    overflow: hidden;
}
.a2_bar a {
    display: inline-block;
    padding: 0 15px;
    line-height: 30px;
    height: 30px;
    border-radius: 8px;
    color: #000000;
    font-size: 14px;
    text-decoration: none;
    border: 1px solid #ccc;
    margin-right: 15px;
}
.a2_bar {
    margin: 30px 0;
}
.a2_bar a:hover,
.a2_bar a.cur {
    color: #3c8dbc;
    border-color: #3c8dbc;
}
.qr {
    position: absolute;
    text-align: center;
    background: rgba(255,255,255,.8);
    height: 100%;
    width: 100%;
    top: 100%;

}
.qr img {
    border: 5px solid #fff;
    width: 150px;
    height: 150px;
    margin: 25px auto 5px auto;
}
.a2_title {
    vertical-align: middle;
    display: table-cell;
    height: 34px;
    overflow: hidden;
    margin-bottom: 3px;
}
.a2_total {
    color: #f00;
}
.a2_list ul {
    overflow: hidden;
}
.a2_more {
    display: block;
    width: 120px;
    height: 40px;
    line-height: 40px;
    border-radius: 5px;
    color: #fff;
    background: #3c8dbc;
    text-align: center;
    margin: 20px auto;
}
.b1 img {
    border-radius: 8px;
    overflow: hidden;
    width: 100%;
}
/**/
.foot {
    height: 50px;
    line-height: 50px;
    background: #dadada;
    margin-top: 60px;
    color: #333;
}
.foot .neibg div {
    display: inline-block;
}
.online_qq {
    position: fixed;
    right: 20px;
    top: 40%;
}
.error {
    display: none;
}
@media (max-width: 768px) {
    .banner {

    }
    .logo {
        margin-left: 10px;
    }
    .login_card {
        display: none;
    }
    .title_info {
        font-size: 20px;
    }
    .title_left {
        display: none;
    }
    .title_right {
        display: none;
    }
    .b_num {
        font-size: 32px;
    }
    .neibg {
        margin: 0 10px;
    }
    .a1 {
        margin-top: 50px;
        margin-bottom: 40px;
    }
    .a1 li {
        width: 50%;
        overflow: hidden;
    }
    .a2_list li {
        width: 45%;
        margin-right: 5%;
    }
    .qr img {
        width: 120px;
        height:120px;
    }
    .foot .neibg .foot3 {
        display: none;
    }
    .title {
        margin: 20px auto 10px auto;
    }
}