*{
    padding: 0;
    margin: 0;
}
.content{
    box-sizing: border-box;
    /* padding-top: 160px; */
}
.content .aBg{
    position: relative;
    width: 100%;
    min-width: 1400px;
    /* height: 420px; */
}
.content .aBg img{
    width: 100%;
    height: 100%;
}
.content .aBg .tips{
    position: absolute;
    top: 50%;
    margin-top: -75px;
    height: 150px;
    width: 100%;
    text-align: center;
}
.content .aBg .txt0{
    font-size: 60px;
    color: #fff;
    margin-bottom: 25px;
}
.content .aBg .txt1{
    font-size: 24px;
    color: #fff;
}
.sw_navBox{
    width: 1200px;
    margin: 30px auto;
}
.sw_navBox .title{
    color: #333333;
    font-size: 20px;
    font-weight: bold;
    text-align: center;
    margin: 0 auto;
}
.sw_navBox  .line{
    width: 75px;
    height: 4px;
    background-color: #0077c0;
    margin: 10px auto;
}
.concat{
    display: flex;
    justify-content: center;
}
.cont{
    display: flex;
    align-items: center;
    font-size: 14px;
    color: #4f4f4f;
    margin-right: 40px;
    margin: 30px 40px 30px 0;
}
.cont img{
    margin-right: 10px;
}
html,body {
    margin: 0;
    padding:0;
    height: 100%;
  }
.mobileCont{
    display: none;
    min-height:56.5%;
    height: auto !important;
    height: 100%; /*IE6不识别min-height*/
}
.mobileCont .aBg{
    position: relative;
    width: 100%;
    /* height: 150px; */
}
.mobileCont .aBg img{
    width: 100%;
    height: 100%;
}
.mobileCont .aBg .tips{
    position: absolute;
    top: 50%;
    margin-top: -30px;
    height: 70px;
    width: 100%;
    text-align: center;
}
.mobileCont .aBg .txt0{
    font-size: 24px;
    color: #fff;
    margin-bottom: 10px;
}
.mobileCont .aBg .txt1{
    font-size: 12px;
    color: #fff;
    letter-spacing: 1px;
}
.mobileCont .m_cont{
    box-sizing: border-box;
    padding: 20px 10px 50px;
}
.mobileCont .m_title{
    text-align: center;
    color: #333333;
    font-size: 15px;
    font-weight: bold;
    margin-bottom: 5px;
}
.mobileCont .m_cont span{
    display: block;
    width: 37.5px;
    height: 2px;
    background-color: #0077c0;
    margin: 0px auto 15px;

}
.mobileCont .m_txt{
    color: #4f4f4f;
    font-size: 12px;
    text-align: center;
    margin-bottom: 10px;
}
@media screen and (max-width: 750px) {
    .content{
        display: none;
    }
    .mobileCont{
        display: block;
    }
}