.search input{
    border:0;
    height: 30px;
    background:none;
    margin-left: 10px;}
.nav .nav_list {
    width: 1233px;
    height: 42px;
    margin: 0 auto;}

.nav  .nav_list ul li {
    position: relative;
    float: left;
    font-size: 18px;
    line-height: 42px;
    text-align: center;
    width: 90px;}

.nav .nav_list ul li a {
    display: block;
    padding: 0 10px;
    height: 42px;
    cursor: pointer;
    color: #fff;}

.neirong,.neirong strong,.neirong span,.neirong b,.neirong div,.neirong table,.neirong td,.neirong p span,.neirong a span{
line-height:180%;
font-family:宋體;
font-size:14pt;
color:#333;}
.neirong p{
text-indent:2em;}

.neirong img {max-width: 600px;  height: auto;}
.neirong table {max-width: 900px;  height: auto;}


div p{

line-height:180%;
font-family:宋體;
font-size:14pt;
color:#333;}
.neirong p{
text-indent:2em;}