@charset "utf-8";
/* CSS Document */

body, ul, ol, li, p, h1, h2, h3, h4, h5, h6, form, fieldset, table, td, img, div ,label, dl , dt , dd,header,footer,aside,details,summary,figure{
	margin:0;
	padding:0;
	border:0;
}
body{
  max-width: 850px;
  margin-left: auto;
  margin-right: auto;
  background-color: #efefef;
  padding-top: 60px;
}

html, button, input, select, textarea{
	font-family:"Microsoft YaHei", Arial, Helvetica, sans-serif ;
}
.cl{
  clear: both;
}
a{
  text-decoration: none;
}
a:hover{
  text-decoration: none;
}
ul li{
  list-style: none;
}
.container{
  background-color: rgb(255, 255, 255);
  border-color: rgba(255, 255, 255, 0);
  box-shadow: 0 2px 4px 0 rgb(0 0 0 / 20%);
  padding: 10px 40px 16px;
}
.top h1{
  font-weight: normal;
  font-size: 18px;
  padding-top: 30px;
}
.top p{
  margin-top: 20px;
  padding-bottom: 20px;
  border-bottom: 3px solid #53a4f4!important;
  margin-bottom: 30px;
}
.container h3{
  font-size: 1.4em;
  margin: 1em .5em;
}
.banner-img{
  margin: 1em 10px 3em;
}
.banner-img img{
  width: 100%;
}
.form-diy{
  padding-bottom: 1.5em;
}
.form-diy .layui-form-label{
  display: block;float: none;
  text-align: left;
  width:50%;
  color:#333;
  /* font-weight: bold; */
}
.form-diy .layui-form-label span{
  color: #ff4d4f;
  margin-right: .2em;
}
.form-diy .layui-input-block{
  margin-left: 10px;
  margin-right: 10px;
}
.form-diy .layui-form-radio>i{
  font-size: 18px;
  margin-left: .2em;
}
.form-diy .layui-form-radio:hover *, .form-diy .layui-form-radioed, .form-diy  .layui-form-radioed>i{
  color: #2875e8;
}
.form-diy .layui-textarea{
  margin-top: .2em;
}
.form-diy .layui-btn{
  background-color: #2875e8;
  padding-left: 2em;
  padding-right: 2em;
  border-radius: .4em;
}
.footer{
  text-align: center;
  margin-top: 3em;
  margin-bottom: 1em;
}
@media screen and (max-width: 750px){
  body{
    padding-top: 0;
  }
 .container{
  padding: 10px;
 }

}