.content {width:1140px; padding-bottom:126px; margin:0px auto; font-family: "Microsoft JhengHei", sans-serif;}
.title {height:116px; line-height: 116px; text-align: center;}
.title h1 {font-size:32px;}
.intro {padding-bottom:14px;}
.intro p {line-height:32px; margin-top:18px; font-size:16px;}
.intro p:first-child {margin:0;}
.intro p a {color:#e53d3d;}

.group {position: relative; margin-top:14px; background:#f5f5f5;}
.group h1 {height:56px; line-height: 56px; padding-left:21px; border-bottom:1px solid #fff; font-size:22px;}
.group_list {width:1098px; padding:24px 0 21px 0; margin:0px auto; border-bottom:1px solid #e5e5e5; font-size:15px;}
.group_list li {line-height: 24px; margin-top:8px;}
.group_list li:first-child {margin:0;}
.group_list li.group_title {margin-bottom:20px;}
.group_list li.group_title span {color:#139bd7;}
.group_list li em {color:#ff7f00}
.zhe_line {width:100%; height:1px; position: absolute; left:0; bottom:0; background:#f5f5f5;}

/*参考书目*/
.book {margin-top:28px;}
.book h1 {font-size:22px;}
.book p {margin-top:14px; font-size:16px;}
.book_list {margin-top:34px;}
.book_list li {margin-top:17px; font-size:16px;}
.book_list li:first-child {margin:0;}
.book_list li a {color:#e53d3d;}

/*侧边导航*/
.size_menu {width:60px; height:484px; position:fixed; right:4px; top:50%; margin-top:-242px;}
.size_menu li {width:100%; height:28px; line-height: 28px; margin-bottom:1px; border-top:1px solid #ebebeb; text-align: center;}
.size_menu li:first-child {border:none;}
.size_menu li a {color:#333;}
.size_menu li a:hover {color:#139bd7;}
.returnTop {width:60px; height:30px; margin-top:10px; background:#e5e5e5 url(../../image/common1/returnTop.png) no-repeat center; cursor: pointer;}

.side_box {display: none;}