@charset "utf-8";
/* CSS Document */

body{margin:0;padding:0;font-family:"微软雅黑"; font-size:12px;color:#ffffff;background:url(bj.jpg) no-repeat center top;}
div,ul,li,p,form,h1,h2,h3,h4,h5,h6,dl,dt,dd{margin:0;padding:0;}
ul li{list-style:none;}
img{border:none;}
a{text-decoration:none;}

.main {width:100%;height:3407;margin:0 auto;}
.header{ width:960px; margin:0 auto; background:url(ibm_02.jpg) no-repeat; height:121px;}
.header1{width:960px; margin:0 auto;height:132px;}
.header2{width:960px; margin:0 auto; background:url(ibm_05.jpg) no-repeat; height:120px;}
.header3{width:960px; margin:0 auto; background:url(ibm_06.jpg) no-repeat; height:188px;}
.header4{width:960px; margin:0 auto; background:url(ibm_07.jpg) no-repeat; height:432px;}
.header5{width:960px; margin:0 auto; background:url(ibm_08.jpg) no-repeat; height:417px;}
.header6{width:960px; margin:0 auto; background:url(ibm_09.jpg) no-repeat; height:440px;}
.header7{width:960px; margin:0 auto; background:url(ibm_10.jpg) no-repeat; height:447px;}
.yd{width:960px; margin:0 auto; background:url(yd_03.jpg) no-repeat; height:279px;}
.header8{width:960px; margin:0 auto;height:438px;}
.header8 p {font-size:14px;line-height:30px;}
.header9{width:960px; margin:0 auto; background:url(ibm_12.jpg) no-repeat; height:385px;}
.header10{width:960px; margin:0 auto;height:287px;}
.header11{ width:100%; background:url(bj1.jpg) no-repeat center bottom; height:100%}
.huang{ color:#f8c447;}
.huang:hover{ text-decoration:underline;}
.bai{ color:#dabf7f;}
.bai:hover{ text-decoration:underline;color:#f8c447;}
.zong{ color:#4b2d07}
.zong:hover{ text-decoration:underline;color:#4b2d07}
.bai1{ color:#dbc393;}
.bai1:hover{ color:#dbc393;text-decoration:underline;}