html {overflow: auto; min-width: 970px;}
body {font-size: 13px;}
.ui-grid-middle {-webkit-box-pack: center;}
.btn {vertical-align: top; width: 60px; padding: 0 10px; margin: 0 10px; background-color: #0ad8c8;}
.btn-hover {color: #0ad8c8;}
.nav-item.active, .nav-item:hover {color: #0DBCBA; background-color: #fff;}
.nav-item {height: 122px; line-height: 122px; width: auto; padding: 0 20px; margin-right: 0; color: #888;}
.chahua-bg{position: relative;background: url(../../../images/BG.jpg) no-repeat center;background-size: 100% 100%;height: 700px;}
.chahua{background: url(../../../images/menghu_bg_img.png) no-repeat 0% 46.5%; position: absolute;left: 0;right: 0;top: 0;bottom: 0;}
.modules {padding: 120px 0 0 480px; text-align: center;}
.modules li {text-align: left;}
.module {border-radius: 5px; padding: 10px; border-color: #0ad8c8; color: #63e8e2; cursor: pointer;}
.module:hover {border-color: #fff; color: #fff;}
.pt70 {padding-top: 70px;}
.h24 {height: 24px;}
.lh24 {line-height: 24px;}
.span-hover {cursor: pointer;}
.span-hover:hover {color: #0ad8c8;}
.span-hover:active {text-decoration: underline;}
.span-active {color: #0ad8c8;}