#home {
    margin: 0 auto;
    width: 80%;/*原始65*/
    min-width: 980px;/*页面顶部的宽度*/
    background-color: rgba(245, 245, 245, 0.7);
    padding: 30px;
    margin-top: 50px;
    margin-bottom: 50px;
    box-shadow: 0 2px 6px rgba(100, 100, 100, 0.3);
}
body {
    background: rgba(12, 100, 129, 1) url('https://images.cnblogs.com/cnblogs_com/hangy/1680333/o_200325115800linux.png') fixed no-repeat;   //修改背景图片
    background-position: 50% 5%; 
    background-size: cover;
}
#Header1_HeaderTitle {
    text-align: center;
    font-family: "华文行楷";
    font-size: 60px;
    text-transform: uppercase;
    color: #00ffff;
    text-shadow: 0 0 20px #fefcc9, 10px -10px 30px #feec85, -20px -20px 40px #ffae34, 20px -40px 50px #ec760c, -20px -60px 60px #cd4606, 0 -80px 70px #973716, 10px -90px 80px #451b0e;
}