.fixed{position: fixed;left: 0;right: 0;bottom: 0;top: 0;margin: auto;}
.flex{display: flex;}
.flex-column{display: flex;flex-direction: column;}
.flex-justify-center{display: flex;justify-content: center;}
.flex-justify-between{display: flex;justify-content: space-between;}
.flex-justify-around{display: flex;justify-content: space-around;}
.flex-items-center{display: flex;align-items: center;}
.flex-wrap{flex-wrap: wrap;}
.flex-align-self{align-self: flex-end;}
input, select{    color: #999;}

.line-clamp-1{overflow:hidden;text-overflow:ellipsis;display: block;display:-webkit-box;-webkit-line-clamp:1;-webkit-box-orient:vertical;}
.line-clamp-2{overflow:hidden;text-overflow:ellipsis;display: block;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;}
.line-clamp-3{overflow:hidden;text-overflow:ellipsis;display: block;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;}
.line-clamp-4{overflow:hidden;text-overflow:ellipsis;display: block;display:-webkit-box;-webkit-line-clamp:4;-webkit-box-orient:vertical;}
.line-clamp-5{overflow:hidden;text-overflow:ellipsis;display: block;display:-webkit-box;-webkit-line-clamp:5;-webkit-box-orient:vertical;}
.line-clamp-6{overflow:hidden;text-overflow:ellipsis;display: block;display:-webkit-box;-webkit-line-clamp:6;-webkit-box-orient:vertical;}
html,body{max-width: 750px;margin: 0 auto;background: #f5f5f5;height: 100vh;}
body.sem .rightMenu{display: flex !important;}

.conentQt{background: #ffffff;padding: 50px;height: 100%;}
.conentQt .form-wrap{width: 70%;}
.form-wrap form .label{width: 100%;margin-bottom: 20px;border-radius: 0px !important;float: none;}
.tiaokuan{float: none;color: #333;}
.form-wrap .xdf_formbtn{width: 60%;height: 48px;text-align: center;line-height: 48px;background: #f39800;border-radius: 10px;color: #ffffff;font-size: 18px;margin: 20px auto 0;cursor: pointer;display: block;float: none;}
.form-wrap .xdf_formbtn:hover{background: #f39800;}
.form-wrap form .label input, .form-wrap form .label select{padding-top: 14px;color: #999999;}
.form-wrap form .label i.iconDown{left: 92%;}
.form-wrap form .label.Weixin i {
    background-position: center -732px;
}
.form-wrap form .label.Weixin i {
    background-position: center -732px;
}
.form-wrap form .label.city i {
    background-position: center -677px;
}
.form-wrap form .label.Lyqd i {
    background-position: center -464px;
}
.form-wrap form .label.Qdmx i {
    background-position: center -359px;
}
.form-wrap form .label.memo i {
    background-position: center -257px;
}
@media screen and (max-width:750px) {
    body.sem .rightMenu{display: none !important;}
    .m1200{width: 94%;}
    .conentQt{padding: 0.5rem;}
    .conentQt .form-wrap{width: 96%;}
    .form-wrap form .label{margin-bottom: 0.2rem;}
    .form-wrap form .label input, .form-wrap form .label select{padding-top: 0rem;}
    .form-wrap .xdf_formbtn{width: 80%;height: 0.8rem;line-height: 0.8rem;font-size: 0.3rem;margin: 0.2rem auto 0;}
    .tiaokuan{font-size: 0.2rem;}
    .form-wrap form .label i.iconDown{left: 88%;}
}