html,body{
    padding: 0;
    margin: 0;
    font-size: 15px;
    width: 100%;
}
@media only screen and (min-width: 640px) { .yyjj div{ font-size:25px; }}
@media only screen and (max-width: 640px) { .yyjj div{ font-size:25px; }}
@media only screen and (max-width: 620px) { .yyjj div{ font-size:24px; }}
@media only screen and (max-width: 580px) { .yyjj div{ font-size:23px; }}
@media only screen and (max-width: 560px) { .yyjj div{ font-size:22px; }}
@media only screen and (max-width: 520px) { .yyjj div{ font-size:21px; }}
@media only screen and (max-width: 480px) { .yyjj div{ font-size:20px; }}
@media only screen and (max-width: 460px) { .yyjj div{ font-size:19px; }}
@media only screen and (max-width: 420px) { .yyjj div{ font-size:18px; }}
@media only screen and (max-width: 380px) { .yyjj div{ font-size:17px; }}
@media only screen and (max-width: 360px) { .yyjj div{ font-size:16px; }}
@media only screen and (max-width: 320px) { .yyjj div{ font-size:15px; }}
.content{
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    overflow: hidden;
}
.header{
    line-height: 30px;
    font-size: 15px;
    background-color: #02757C;
    height: auto;
}
.h1{
   width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    color: #ffffff;
    text-align: left;
    margin-left: 3px;
}
.logo{
    margin: 3px auto;
}
.logo img{
    min-width:320px;
    max-width: 100%;
}
.ban img{
    width: 100%;
    overflow: hidden;
}
.title{
    width: 85%;
    text-align: center;
    margin: 0 auto;
    margin-top: 20px;
}
.title img{
    width: 100%;
}
.yyjj{
    width: 100%;
    overflow: hidden;
    margin-bottom: 20px;
}
.yyjj img{
   width: 100%;
    overflow: hidden;
}
.yyjj div{
    width: 90%;
    color: #707070;
   padding-left: 3%;
   padding-right: 3%;
    letter-spacing:3px;
    border-bottom: 1px #DCDCDC solid;
}
.img1{
    max-width: 373px;
    min-width: 320px;
    float: left;
}
.swt{
    background-color: #F2F2F2;
    padding-top: 30px;
}
.img2{
    max-width: 630px;
    min-width: 320px;
    float: left;
    background-color: #F2F2F2;
}
.img2 img{
    margin-left: 7%;
    min-width: 320px;
    max-width: 90%;
}

.img1{
    padding-left: 20px;
    padding-right: 40px;
    padding-top: 20px;
    padding-bottom: 20px;
    background-color: #F8F8F8;
    border: #E7E7E7 1px solid;
    color:#020202;
    font-size: 25px;
}
.img1 h1{
    font-size: 110%;
    font-weight: 400;
    text-align: center;
    line-height: 40px;
    margin: 0;
}
.img1 p{
    margin: 10px 40px;
    text-align: center;
    font-size: 70%;
    border-bottom: #D6D6D6 2px solid;
    color:#707070
}
.img1 span{
    font-size: 80%;
}
.img1 input{
    height: 32px;
    width: 200px;
    border: 1px #EDEDED solid;
    margin-left: 20px;
    margin-top: 20px;
    padding: 2px;
    padding-left: 10px;
}
.img1 button{
    color: white;
    background-color: #EB6100;
    font-weight: 400;
    font-size: 75%;
    border-radius:20px;
    width: 220px;
    height: 45px;
    margin-left: 20%;
    margin-top: 20px;
}