body, div, dl, dt, dd,hr, ul, ol, li, h1, h2, h3, h4, h5, h6, pre, form, fieldset, input, textarea, p, blockquote, th, td {margin: 0;padding: 0;border: 0 none;outline: 0;}
img {border: none;}
body{font-size:14px;}
a {text-decoration: none;color: #27a1c6;}

ul, li {list-style: none;}
a:hover{text-decoration: underline;}
.main{width: 1100px;margin: auto;}
/*top*/
.xuexi_t{float: left;height: 37px;background: #efefef;border-bottom: 1px solid #e0dede;width: 100%;overflow: hidden;line-height: 38px;}
.xuexi_t_box{ width: 1100px;margin: 0 auto;}
.xuexi_t span{float: left;color: #6b6b6b;font-size: 14px;}
.xuexi_t ul {float: right;width: 880px;}
.xuexi_t ul li{float: right;}
.xuexi_t ul a {color: #8f8f8f;font-size: 14px;vertical-align: middle;display: block;margin-left: 12px;text-align: right;}
/*header*/
.header{float: left;width: 100%;height: 89px;}
.logo{width: 190px;height: 55px;background: url(../images/logo.png) no-repeat 0 0;margin-top: 19px;float: left;}
.xuexi_head{width: 484px;margin-top: 15px;float: left;margin-left: 112px;}
.xuexi_search{width: 484px;margin-top: 26px;float: left;margin-left: 108px;}
.searchbar{width: 363px;float: left;height: 38px;padding-left: 10px;border: solid 1px #27a1c6;font-size: 14px;border-radius: 6px 0 0 6px;}
.results{color: #fff;font-size: 15px;background-color: #27a1c6;text-align: center;width: 90px;height: 40px;border-radius: 0 6px 6px  0;}
.xuexi_login{float: right;line-height: 33px;margin-top: 25px;text-align: center;}
.xuexi_login a{font-weight: bold;margin-left: 20px;height: 40px;color: #fff;width: 100px;background: #ff6451;float: left;line-height: 40px;font-size: 15px;}
.xuexi_login .jianyi{background: #27a1c6;}
.xuexi_login a:hover{color:#ffff;}
/*nav*/
.xuexi_nav{width:100%;height: 45px;float: left;background: #27a1c6;margin-bottom: 10px;}
.xuexi_nav ul {float: left;width: 100%;height: 45px;}
.xuexi_nav ul li{font-size: 14px;line-height: 45px;color: #fff;float: left;height: 45px;width: 100px;text-align: center;}
.xuexi_nav ul li a{color: #fff;font-size: 17px;float: left;width: 100%;}
.xuexi_nav .active, .nav ul li:hover{background: #068cb5;float: left;}
.list_r_c {width: 336px;float: right;margin-top: 5px;}

.list_l {width: 748px;float: left;}
.list_path {width: 732px;line-height: 30px;height: 30px;overflow: hidden;border: #d9d9d9 1px solid;margin: 5px auto 6px 0;padding-left: 15px;}
.channel {width: 768px;overflow: hidden;}
.channel li {list-style-type: none;float: left;width: 375px;margin-bottom: 10px;margin-right: 7px;}
.channel_m {width: 363px;overflow: hidden;background: #f4f4f4;border: #d9d9d9 1px solid;}
.channel_m_t {width: 344px;padding-left: 10px;padding-right: 10px;height: 34px;line-height: 34px;}
.channel_m_t span {white-space: nowrap;}
.left {float: left;color: #189300;font-weight: bold;}
img {max-width: 100%;height: auto;float: left;display: none;}
.channel_m_t span {white-space: nowrap;font-size: 17px;}
.right {float: right;color: #189300;text-decoration: underline;}
.channel_m_m {width: 352px;background: #fff;padding: 5px;overflow: hidden;line-height: 22px;color: #fff;}
.channel_m_m .list_link {width: 323px;overflow: hidden;white-space: nowrap;display: inline-block;vertical-align: -6px;text-overflow: ellipsis;line-height: 30px;color: #333;font-size: 15px;padding-left: 10px;}
.channel_m_m  a:before {
    content: "w";
    line-height: 16px;
    color: #0099cc;
    width: 16px;
    height: 16px;
    text-align: center;
    float: left;
    border: 1px solid #0099cc;
    font-family: inherit;
    font-weight: 700;
    font-size: 14px;
    /* position: absolute; */
    top: 20px;
    border-radius: 3px;
    background: #fff;
    margin: 6px;
}
#list_r_c {width: 336px;float: right;margin-top: 5px;}
.list_main {width: 334px;overflow: hidden;border: #d9d9d9 1px solid;}
.list_title {background: #f4f4f4;height: 28px;line-height: 25px;padding-left: 10px;color: #27a1c6;font-weight: bold;font-size: 16px;border-bottom: #d9d9d9 1px solid;}
.list_r_m {line-height: 22px;overflow: hidden;padding-left: 5px;margin-top: 7px;margin-bottom: 7px;}
.list_r_m li {margin-left: 10px;float: left;width: 330px;line-height: 30px;overflow: hidden;}
.list_r_m li a:before {
    content: "w";
    line-height: 16px;
    color: #0099cc;
    width: 16px;
    height: 16px;
    text-align: center;
    float: left;
    border: 1px solid #0099cc;
    font-family: inherit;
    font-weight: 700;
    font-size: 14px;
    /* position: absolute; */
    top: 20px;
    border-radius: 3px;
    background: #fff;
    margin: 6px;
}
.list_r_m li a{float: left;color: #333;font-size: 15px;}


/*flink*/
.flink{float: left;width: 100%;background: #fff;margin: 10px 0;border: 1px solid #e2e1e1;padding: 10px 0;}
.flink ul{width: 1100px;margin: auto;}
.flink b{line-height:22px;font-weight: 400;float: left;color: #333;}
.flink li{line-height: 22px;color: #b7b7b7;float: left;margin: 0 10px;}
.flink li a{color:#797979;font-size: 12px;}
/*foot*/
.footer{float:left;width:100%;background: #3f3e3e;padding: 11px 0;}
.footer p{text-align:center;line-height: 24px;font-size: 12px;color: #ffffff;float:left;width:100%;}
.footer p a{color: #ffffff;text-decoration: underline;margin: 0 5px;font-size: 12px;}


.link {width: 960px;color: #189301;font-size: 12px;line-height: 20px;margin: 5px auto 0;}
.nav_box {background: #F8F8F8 none repeat scroll 0 0;border-bottom: 1px solid #EEE;height: 30px;width: 100%;float: left;min-width: 980px;margin-bottom: 5px;}
.indexWidth {width: 1100px;margin: 0 auto;}
.nav {float: left;margin: 5px 0 0 6px;}
.nav a {color: #4e4e4e;float: left;font-size: 12px;line-height: 20px;border: 1px solid #F8F8F8;padding: 0px 11px;}
#top {width: 1100px;margin: 5px auto 0;overflow: hidden;margin-bottom: 10px;}
#logo{float: left;width: 193px;height: 50px;}
#logo a{width:100%;height: 100%;display: block;background: url("../images/logo.gif") no-repeat;}

#guide {float: right;width: 275px;height: 40px;overflow: hidden;margin-top: 10px;}
.guide-left {float: left;display: inline;}
.guide-left .txt {height: 24px;line-height: 15px;padding: 2px;color: #aaaaaa;border: 1px solid #e5e3d5;float: left;width: 209px;}
.guide-left .guide-btn {width: 60px;height: 30px;background: #199501;color:#fff;border:0;float: left;}
#top_s {width: 1100px;overflow: hidden;}
#nav {margin-top: 5px;width: 1100px;background: #199501;height: 35px;line-height: 35px;}
#nav li {float: left;width: 72px;list-style-type: none;}

#nav li a {display: block;height: 30px;text-align: center;text-decoration: none;color: #fff;}
#nav li a:hover {display: block;color: #f2fc84;background: #187705;}
#list {width: 1100px;overflow: hidden;margin: auto;}
#foot_hr {width: 100%;height: 2px;background: #189301;margin-top: 10px;margin-bottom: 5px;overflow: hidden;}
#footer {width: 960px;line-height: 22px;margin: 3px auto 0;padding: 6px 0;text-align: center;overflow: hidden;color: #666;}
#footer a{color: #666;font-size: 12px;}