/* CSS Document */
*{margin:0px;padding:0px;}
body{margin:0 auto;font-family:宋体,arial;font-size:12px;width:100%;position:relative;left:auto;color:#8b8b8b;
right:auto;background:#ececea;line-height:22px;}
div,form,img,ul,ol,li,dl,dt,dd {margin: 0; padding: 0; border: 0;}
h1,h2,h3,h4,h5,h6 { margin:0; padding:0;}
table,td,tr,th{font-size:12px;}
form{margin:0;padding:0;}
ul{padding:0;margin:0;;list-style:none;}
table{width:100%;border:0;cellspacing:0;cellpadding:0;}
img { border:0px;}
.clear { font-size: 0px; line-height: 0px; clear: both; }
li { list-style: none; }
p { padding:0 0; }

a.white:link {color:#fff;TEXT-DECORATION: none;}
a.white:visited {color:#fff;TEXT-DECORATION: none;}
a.white:hover {color:#fff;TEXT-DECORATION: none;}

a.:link {color:#336666;TEXT-DECORATION: none;}
a.:visited {color:#336666;TEXT-DECORATION: none;}
a.:hover {color:#336666;TEXT-DECORATION: none;}

.title_pxrz_main{height:60px;width:950px;float:left;background:url(images/title_pxrz_1.jpg) no-repeat left top;margin:15px 0px 20px 0px;}
.title_pxrz_2{height:30px;width:700px;float:left;background:url(images/title_pxrz_2.jpg) no-repeat left top;
    padding-left:35px;font-family:黑体;font-size:14px;font-weight:bold;line-height:30px;color:#000;}
.title_pxrz_3{height:30px;width:250px;padding-left:20px;background:url(images/title_pxrz_3.jpg) repeat-x;
font-family:黑体;font-size:14px;font-weight:bold;line-height:30px;color:#000;float:left;}
.title_pxrz_4{height:30px;width:700px;padding-left:55px;background:url(images/title_pxrz_4.jpg) no-repeat;
font-family:黑体;font-size:15px;font-weight:bold;line-height:30px;color:#013332;float:left;}
.title_pxrz_5{height:25px;width:700px;padding-left:15px;background:url(images/title5.gif) repeat-x;
font-family:黑体;font-size:14px;font-weight:bold;line-height:28px;color:#000;float:left;}
.title_pxrz_6{height:30px;width:700px;padding-left:35px;background:url(images/title_pxrz_6.jpg) no-repeat;
font-family:黑体;font-size:14px;font-weight:bold;line-height:30px;color:#000;float:left;}


.main_pxrz{width:950px;margin:0 auto;background:#fff;padding:0 30px;}
.title_pxrz_main{height:70px;}
.main_pxrz_left{width:680px;float:left;margin-bottom:20px;overflow:hidden;color:#000;}
.main_pxrz_left_one{width:100%;float:left;margin:10px 0px 10px 0px;}
.main_pxrz_left_one img{float:left;margin-right:20px;padding:3px;border:1px solid #fff;}
.main_pxrz_left_one span{font-size:13px;font-weight:bold;line-height:24px;color:#000;}
.main_pxrz_left_halfl{width:330px;float:left;overflow:hidden;margin-right:18px;height:290px;margin-bottom:40px;}
.main_pxrz_left_halfl img{margin-right:10px;}
.main_pxrz_left_halfr{width:330px;float:right;overflow:hidden;height:290px;margin-bottom:40px;}
.main_pxrz_left_halfr img{margin-right:10px;}
.main_pxrz_left_mark{width:10px;float:left;margin-right:5px;}
.pe_teacher{width:110px;margin-left:20px;height:170px;text-align:center;float:left;}
.main_lesson{width:500px;float:left;margin-top:5px;}
.main_lesson li{float:left;}
.main_lesson li a {color:#000;padding:2px 5px;font:12px/22px Arial;background:#c8e1f2;TEXT-DECORATION: none;margin-right:5px;float:left;}
.main_pxrz_right{width:250px;float:right;line-height:32px;overflow:hidden;color:#000;}

.main_pxrz_left_halfl1{width:330px;float:left;overflow:hidden;margin-right:18px;height:330px;margin-bottom:15px;}
.main_pxrz_left_halfl1 img{margin-right:10px;}
.main_pxrz_left_halfr1{width:330px;float:right;overflow:hidden;height:330px;margin-bottom:15px;}
.main_pxrz_left_halfr1 img{margin-right:10px;}

.logo{width:146px;height:60px;float:left;}



.nov_pxrz{width:800px;float:left;height:35px;}

.nov_pxrz_a li{margin:5px 0px 0px 5px;float:left;}
.nov_pxrz_a ul li a  {color:#000;padding:5px 10px;font:13px/22px Arial;background:#dddddd;TEXT-DECORATION: none;}
.nov_pxrz_a ul li a:hover{color:#fff;background:#1b3b84;TEXT-DECORATION: none;}


.content{width:100%-40px;padding:20px;float:left;}
.content_1{width:100%-20px;padding:10px;float:left;}

.border_1{border:1px solid #cee2ed;}
.border_2{border:3px solid #ecf6ff;}
.border_3{border:3px solid #fff;}
.border_4{border:2px solid #ccc;}
.h3{font-size:16px;font-weight:bold;font-family:微软雅黑;color:#0b4c82;padding:8px;}
.h4{font-weight:bold;text-align:center;font-size:14px;color:#0b4c82;}
.bg_1{background:#f2f7fa;}
.bg_2{background:url(images/bg_1.gif) no-repeat left top #f9fbfc;width:210px;}
.bg_3{background:url(images/bg_2.gif) no-repeat right top #f9fbfc;width:210px;}
.bg_4{background:url(images/bg_3.gif) no-repeat left bottom #f9fbfc;height:488px;}
.bg_5{background:#dfe5e9;}
.bg_6{background:#f2f7fa;height:305px;}
.bg_7{background:url(images/bg_7.jpg) repeat-x;height:70px;border-bottom:2px solid #dddddd;}

.menu_pxrz { width:800px;  height:35px;float:left;}
.menu_pxrz li {FONT-SIZE: 14px; FLOAT: left;  CURSOR: pointer;width:185px;height:35px;line-height:35px;text-align:center; color:#fff;}
.menu_pxrz li.cur{color:#000; font-weight:bold;font-size:14px;background:url(images/nov_pxrz_a.jpg) no-repeat top left;}
.menu_pxrz li:hover{color:#000; font-weight:bold;font-size:14px;background:url(images/nov_pxrz_a.jpg) no-repeat top left;}

.lesson_menu { width:650px;  height:30px;float:left;margin-top:20px;}
.lesson_menu li {FONT-SIZE: 14px; FLOAT: left;  CURSOR: pointer;width:185px;height:35px;line-height:35px;text-align:center; color:#000;background:url(images/bg_6.jpg) repeat-x;}
.lesson_menu li.cur{color:#fff; font-weight:bold;font-size:14px;background:url(images/lesson_menu_a.jpg) repeat-x top left;}

.lesson_table{width:630px;background:#ecf6ff;margin-bottom:10px;}
.lesson_table th{background:#3b4f7a;height:30px;text-align:center;color:#fff;font-size:13px;}
.lesson_table td{background:#fff;padding:2px 2px 2px 10px;text-align:center;}
.table_title{font-size:13px;font-weight:bold;color:#336666;height:30px;padding:0px;background:#cce7fa;line-height:38px;text-align:left;padding-left:20px;}

.content_table{width:630px;background:#f6f6f6;margin-bottom:10px;color:#595757;}
.content_table td{background:#fff;}
.content_title{font-size:13px;font-weight:bold;color:#595757;padding:8px;background:#ccc;text-align:left;padding-left:20px;}
.content_table1{width:630px;background:#ccc;margin-bottom:10px;color:#595757;}
.content_table1 td{background:#fff;padding:5px 10px 5px 5px;;}

.shale_lesson{background:#c9dff7;}
.shale_lesson td{background:#fff;padding:5px;}