.rs2-all-box{
    width: 1200px;
    margin: 20px auto;
    background: #FFFFFF;
    padding: 20px 0;
}
.rs-banner-box{
    width: 100%;
    height: 400px;
    background:#7f7f7f;
    margin: 0 auto;
    margin-top: 80px;
}
.rs-banner-box img{
    position: relative;
    left: 50%;
    margin-left: -960px;
}
.rs2-title>h1{
    font-size: 24px;
    color: #3b3b3b;
    text-align: center;
    margin-top: 20px;
    font-weight: normal;
}
.rs2-title>p{
    margin-top: 10px;
    font-size: 14px;
    text-align: center;
    color: #7c7c7c;
}
.buyBtn{
    width: 650px;
    margin: 40px auto;
}
.buyBtn2{
    width: 1200px;
}
.buyBtn-s{
    width: 300px;
    height: 260px;
    overflow: hidden;
    -webkit-box-shadow: 0 0 10px #b1b1b1;
    -moz-box-shadow: 0 0 10px #b1b1b1;
    box-shadow: 0 0 10px #b1b1b1;
}
.pad40{
    padding-bottom: 40px;
    height: 110px;
    width: 260px;
    padding-right: 20px;
}
.buyBtn-s h2{
    font-weight: normal;
    font-size: 26px;
    margin: 20px 0 20px 20px;
}
.buyBtn-s li{
    font-size: 12px;
    margin-top: 10px;
    margin-left: 20px;
    padding-left: 10px;
    border-left: 2px solid #00aeff;
    line-height: 12px;
}
.buyBtn-s a{
    display: block;
    width: 200px;
    height: 40px;
    color: #FFFFFF;
    background: #00aeff;
    margin: 50px auto;
    font-size: 18px;
    line-height: 40px;
    text-align: center;
    border-radius: 4px;
}
.buyBtn-s a:hover{
    opacity: 0.8;
}
.now-consult{
    display: block;
    width: 200px;
    height: 40px;
    background: #00aeff;
    color: #FFFFFF;
    line-height: 40px;
    margin: 20px auto;
    text-align: center;
    font-size: 18px;
    border-radius: 4px;
}
.now-consult:hover{
    opacity: 0.8;
}