body{
    font-family: "Yu Gothic", sans-serif;
    margin:0;
    background:#f5f7fa;
    color:#333;
    line-height:1.8;
}
header{background:#003366;color:white;padding:40px 20px;text-align:center;}
header h1{
    font-size:42px;
    margin-bottom:10px;
}

header p{
    font-size:24px;
    margin-top:0;
}
nav{background:white;text-align:center;padding:15px;box-shadow:0 2px 4px rgba(0,0,0,0.1);}
nav a{margin:0 15px;text-decoration:none;color:#003366;font-weight:bold;}
.container{max-width:1000px;margin:auto;padding:20px;}
section{background:white;padding:25px;margin-bottom:20px;border-radius:10px;box-shadow:0 2px 4px rgba(0,0,0,0.08);}
h2{color:#003366;border-bottom:2px solid #003366;padding-bottom:8px;}
.button{display:inline-block;background:#003366;color:white;padding:12px 20px;text-decoration:none;border-radius:5px;}
table{width:100%;border-collapse:collapse;}
td{padding:10px;border-bottom:1px solid #ddd;vertical-align: top;}
footer{background:#003366;color:white;text-align:center;padding:20px;}