.bg{
    background: url(../img/serviceGuide/banner.png) no-repeat center;
}
.main{
    background: #FFFDFE;
    overflow: hidden;
}
.container{
    width: 1400px;
    height: 100%;
    background: #FFFFFF;
    box-shadow: 0px 5px 32px 8px rgba(35, 24, 21, 0.06);
    border-radius: 10px;
    padding: 40px 22px 30px 40px;
    margin: 50px auto;
}
.container .ulList{
    width: 220px;
    border: 1px solid #AEAEAE;
}
.container .ulList li{
    font-size: 18px;
    color: #575757;
    line-height: 25px;
    cursor: pointer;
    padding: 15px 0;
}
.container .ulList li.title{
    font-weight: 700;
    color: #FFFFFF;
    background: #E63E3E;
}
.container .ulList li.item.active{
    font-weight: 700;
    text-decoration: underline;
    color: #E63E3E;
}

.container .main-content{
    width: 1020px;
}
.container .main-content .con{
    display: none;
}
.container .main-content .con.active{
    display: block;
}
.container .main-content .con .title{
    font-weight: 700;
    font-size: 24px;
    color: #575757;
}
.container .main-content .con .title::after{
    content: '';
    width: 36px;
    height: 5px;
    background: #E73F3F;
    display: block;
    margin: 10px auto 20px;
}
.container .main-content .con ul li{
    position: relative;
    cursor: pointer;
    font-size: 16px;
    color: #575757;
    padding: 20px 20px;
    border-bottom: 1px solid #E5E5E5;
}
.container .main-content .con ul li:first-child{
    border-top: 1px solid #E5E5E5;
}
.container .main-content .con ul li >span::after{
    content: url(../img/serviceGuide/down.png);
    right: 10px;
    position: absolute;
}
.container .main-content .con ul li.active >span::after{
    content: url(../img/serviceGuide/up.png);
}
.container .main-content .con ul li > div{
    display: none;
}
.container .main-content .con ul li.active div{
    display: block;
    font-size: 14px;
    color: #575757;
    line-height: 22px;
    margin-top: 10px;
}
.feedback-form p{
    margin-bottom: 10px;
}
.feedback-form p >span{
    color: #545454;
    font-size: 14px;
    padding-right: 20px;
    width: 120px;
    line-height: 42px;
    text-align: right;
    float: left;
}
textarea, input {
    border: 1px solid #e5e5e5;
    font-family: "microsoft yahei";
    color: #666;
    outline-color: #00aaff;
}
.necessary-info{
    color: #ff8400;
    vertical-align: middle;
    padding-right: 5px;
    font-style: normal;
}
.form-input{
    color: #555;
    font-size: 14px;
    width: 400px;
    line-height: 20px;
    padding: 10px;
    border: 1px solid #e8e8e8;
}
.form-textarea{
    width: 720px;
    height: 200px;
    padding: 10px;
    resize: none;
}
.btn{
    display: block;
    width: 176px;
    height: 47px;
    color: #FFFFFF;
    border: none;
    background: #E73F3F;
    cursor: pointer;
    margin: 0 auto;
}

.message{
    color: red;
    font-size: 14px;
    padding-left: 120px;
    margin-bottom: 5px;
}