body{
    margin:0;
}

.title{
    height:58px;
    background-color:#249b40;
    font-size:25px;
    text-align:center;
    line-height:58px;
    color:#fff;
    margin-bottom:20px;
}


.container {
    height:401px;
    width:1000px;
    margin:0 auto;
}

.img {
    float:left;
    height:400px;
    margin-left:200px;
}

.describe {
    float:right;
    height:400px;
    width:500px;
}

.words {
    width:300px;
    margin-top:30px;
    letter-spacing:2px;
}

.link {
    width:120px;
    height:60px;
    background-color:#91e396;
    margin-top:30px;
    line-height:60px;
    text-align:center;
    font-size:20px;
    color:#fff;
    border-radius:15px;
}

.bottom{
    height:100px;
    margin:0 auto;
    background-color:#f3f7fa;
    text-align:center;
    padding-top:80px;
    font-size:14px;
}