body{margin:0;font-family:Georgia,serif;background:#f8f4ed}
nav{position:fixed;top:0;left:0;right:0;background:#fff;border-bottom:1px solid #d4af37;padding:16px;text-align:center;z-index:10}
nav a{color:#b8860b;text-decoration:none;font-size:1.2rem;font-weight:bold}
main{padding-top:70px}
img{display:block;width:100%;max-width:1400px;height:auto;margin:0 auto}