#header .contents{position:relative;width:780px;margin:0 auto}#contents{width:780px;margin:15px auto}h2{margin:20px 0;color:#787878;font-size:20px;font-weight:bold}h3{margin:15px 0;color:#787878;font-size:18px;font-weight:bold}dl.faq dt{margin:20px 0 5px;color:#787878;font-weight:bold}