body {
}
.page-head {
    width: 100%;
    height: 360px;
    background-color: #3498DB;
}
.page-content {
    width: 100%;
    min-width: 1020px;
    max-width: 1240px;
    margin: 0 auto;
    padding: 0 20px;
    box-sizing: border-box;
}
.page-header-con {
    display: inline-block;
    padding: 15px 0;
}

    .page-header-con .page-head-list {
        display: inline-block;
        margin-left: 40px;
        font-size: 0;
        vertical-align: top;
    }
    .page-header-con .page-head-list .list-link {
        position: relative;
        display: inline-block;
        font-size: 14px;
        line-height: 30px;
        color: #fff;
        margin-left: 35px;
        opacity: .8;
        filter: alpha(opacity=80);
        text-decoration:none;
    }

.page-head-main .con-title {
    padding-top: 60px;
    font-size: 28px;
    line-height: 40px;
    font-family: PingFangSC;
    margin-bottom: 18px;
}
.page-head-main {
    color: #fff;
}
    .page-head-main .con-txt {
        font-size: 14px;
        line-height: 26px;
        opacity: .7;
        filter: alpha(opacity=70);
    }
.mainC3 {
    color: #000;
}

.main {
    width: 1200px;
    margin: 0 auto;
}
p {
    display: block;
    margin-block-start: 1em;
    margin-block-end: 1em;
    margin-inline-start: 0px;
    margin-inline-end: 0px;
}
.btn {
    background-position: 0 -80px;
    display: inline-block;
    padding: 0 20px;
    line-height: 25px;
    border: 1px solid #d4d4d4;
    color: #000;
    text-decoration:none;
}

.btnBg {
    background: url(//www.shareteches.com/newweb/web/login.aspx) -500px 0 no-repeat;
}

.mainC3 .pbtn {
    padding: 50px;
    text-align: center;
}
.adaption-page {
    /*background-color: #fff !important;*/
    width: 100%;
    min-width: 1200px
}