/*初始化样式*/
@charset "utf-8";
* {
    margin: 0;
    padding: 0;
}

ul li {
    list-style: none;
    text-align: left;
}

a {
    text-decoration: none;
}

/*共用样式*/
html {
    font-family: 微软雅黑;
    color: #585858;
}

input {
    outline: none;
}

.banner_img {
    width: 100%;
    overflow: hidden;
    display: block;
    height: 450px;
}

.title {
    margin: 20px 0;
}

.title span {
    font-size: 28px;
    display: block;
    text-align: center;
    color: #333333;
}

.title p {
    text-align: center;
    color: #999999;
}
.content11{
    width: 1200px;
    height: 310px;
    border: 1px solid #e5e5e5;
    margin: 0 auto;
    overflow: hidden;
}
.content11Left{
    float: left;
    width: 153px;
    height: 290px;
    margin: 10px auto 10px 20px;
}
.content11Middle{
    float: left;
    width: 590px;
}
.content11Middle p{
    color: #333333;
    font-size: 20px;
    text-align: center;
    margin: 30px auto 20px;
}
.content11Middle span{
    text-indent: 2em;
    display: block;
    line-height: 31px;
    margin-left: 20px;
    letter-spacing: 2px;
    font-size: 17px;
}
.content11Right{
    float: right;
    width: 388px;
    height: 290px;
    margin: 10px;
}
.content12{
    width: 1200px;
    margin: 30px auto auto;
    overflow: hidden;
}
.content12text{
    width: 160px;
    margin: 10px;
}
.content12text p:nth-of-type(1){
    font-size: 22px;
    margin: 10px auto;
}
.content12text p:nth-of-type(2){
    color: #ff8000;
}
.content12text span{
    display: block;
    line-height: 27px;
    letter-spacing: 1px;
    margin-top: 10px;
}
.content12text1{
    float: left;
    width: 580px;
    border: 1px solid #e5e5e5;
    height: 300px;
    display: flex;
}
.content12text2{
    float: right;
    width: 580px;
    border: 1px solid #e5e5e5;
    height: 300px;
    display: flex;
}
.content13{
    width: 1200px;
    margin: 0 auto;
    overflow: hidden;
}
.content13 >div{
    margin: auto;
    line-height: 27px;
    width: 70%;
    text-align: center;
}
.content13Text{
    display: block;
    margin: auto;
}
.content13Text li{
    width: 380px;
    float: left;
    border: 1px solid #e5e5e5;
    border-radius: 6px;
    margin: 10px;
    box-sizing: border-box;
    /*padding-bottom: 10px;*/
}
.content13Text li img{
    display: block;
    margin: auto;
}
.content13Text li span{
    display: block;
    font-size: 14px;
    width: 90%;
    margin:10px auto;
    line-height: 27px;
}
.content15{
    width: 1200px;
    margin: 0 auto;
}
.content15 ul{
    display: flex;
    margin: 10px;
}
.content15 ul li{
    width: 376px;
    margin: auto;
}
.content20{
    width: 1200px;
    margin: auto;
}
.content20 ul{
    width: 1200px;
    display: flex;
}
.content20 ul li{
    width: 180px;
    height: 110px;
    border: 1px solid #e5e5e5;
    display: block;
    margin:auto auto 10px;
}
.content20 ul li img{}
@media all and (max-width: 375px) {

}

@media all and (max-width: 320px) {

}