.app{
    width: 100%;
    height: 100%;
}
.header{
    width: 100%;
    height: 1020px;
    background: url(../img/banner.png) no-repeat;
    background-size: 100%;
    position: relative;
}
.header .logo{
    width: 437px;
    margin: 0 auto;
    padding-top: 30px;
    position: absolute;
    top: 6px;
    left: 50%;
    -webkit-transform: translate(-50%,0);
}



.my_tab{
    width: 1200px;
    margin: 0 auto;
}
.my_tab h2{
    width:1200px;
    height:300px;
    font-size:110px;
    font-family:Adobe Heiti Std;
    font-weight:normal;
    color:rgba(237,78,80,1);
    text-align: center;
}
.my_tab h2 span{
    font-size:190px;
}


.my_information img{
    width: 100%;
    height: auto;
}

.text_1,
.text_2,
.text_3,
.text_4{
    width: 1200px;
    text-align: center;
    margin: 20px auto;
}

.text_2 h3,
.text_3 h3,
.text_4 h3{
    width:396px;
    height:80px;
    background:rgba(247,87,54,1);
    border-radius:49px;
    font-size:40px;
font-family:Adobe Heiti Std;
font-weight:normal;
color:rgba(255,255,255,1);
line-height:80px;
margin: 40px auto;
}
.text_1 h3{
    width:396px;
    height:80px;
    color:rgba(247,87,54,1);
    border-radius:49px;
    font-size:40px;
    font-family:RS_CuBiao;
font-weight:normal;
line-height:80px;
margin: 40px auto;

}
.text_1 p,
.text_2 p,
.text_3 p,
.text_4 p{
    font-size:26px;
font-family:Adobe Heiti Std;
font-weight:normal;
color:#000;
text-align: left;
text-indent:2em;
}
.text_3 p{
    width: 700px;
    margin: 0 auto;
}

.foot img{
    width: 100%;
    height: auto;
}

.but{
    margin: 30px auto;
    display: block;
font-size:36px;
font-family:Adobe Heiti Std;
font-weight:normal;
color:#fff;
line-height:78px;
width:439px;
height:78px;
background:rgba(247,87,54,1);
border-radius:34px;
text-align: center;
}
h4{
    text-align: left;
    color: #F75736;
    font-size:26px;
    text-indent:2em;
    margin: 10px 0;
}