.header-wrap { height: 80px; }
.about { border-bottom: 2px solid #00a7f4; }
#header .server_link .index { border-bottom: none; }
body { background: none; }
.sub-header { height: 550px; background: url("/site_media/images/login/about/about_banner.jpg") center 0 no-repeat; }
.sub-header p { text-align: center; width: 35%; float: right; margin-top: 180px; margin-right: 260px; font-size: 18px; }
.sub-header p span { color: #00a7f4; font-size: 30px; }
.container { min-height: 100px; margin: 0 auto; text-align: center; font-size: 18px; background-color: #fff; }
.container .item { padding: 105px 0; }
.container .item p { font-size: 18px; width: 1000px; margin: 0 auto; }
.container .item .title { margin: 60px auto; font-size: 44px; }
.container .item .title .line { height: 3px; width: 100px; background-color: #00a7f4; margin: 12px auto; }
.container .item .title .sign { color: #00a7f4; }
.container .item-bg { background-color: #f6f6f6; }
#toTop { width: 40px; height: 40px; border-radius: 22px; border: #cdcdcd solid 2px; color: #999; line-height: 48px; text-align: center; z-index: 8; position: fixed; bottom: 140px; font-size: 25px; right: 120px; background: #fff; display: none; text-decoration: none; }