media (max-width: 1200px) {
    .header-welcome span { margin: 0 5px;}
    }
}
.column-left { margin-bottom: 8em;}

@media screen and (max-width: 991px){
    .column-left { margin-bottom: auto;}
}.possplit { color: #636363;}
.html_show  .column-position  { float: none; margin-left: 1em;}

.column-title { overflow: hidden;}

@media (max-width: 1200px) {
    .html_show  .column-position  { margin-left: 0;}
    .column-position  { font-size: 13px;}
    .column-title { font-size: 20px;}
}

.top_banner img { max-width: 100%; display: block; margin: 0 auto;}.intro_box { font-size: 16px; line-height: 1.8; color: #1f4e79;}
.intro_box h1 { color: #4472c4; font-size: 30px; line-height: 2; height: 2em; text-align: center; font-weight: normal; text-shadow: 0px 0px 10px #bbb;}.people_box .cat_box {  margin-bottom: 2.5em; clear: both;}
.people_box .cat_hd { border-bottom: 1px solid #eee; font-size: 17px; padding-left: 1em; line-height: 2.2em; height: 2.2em; color: #fff; background: url(images/bt-bj.png) repeat-y left center;}
.people_box .cat_bd { overflow: hidden;}
 .people_box .cat_bd li { width: 20%; float: left;}
.people_box .cat_bd li a { font-size: 16px; line-height: 2; text-align: center; display: block;}


/*
*   Responsive
*/
@media screen and (max-width: 1199px){
}
@media screen and (max-width: 991px){
    .people_box .cat_bd li { width: 33.33%; float: left;}
    .people_box .cat_hd { margin-top: 0.8em; font-size: 16px;  line-height: 1.8em; height: 1.8em;}
    .people_box .cat_bd li a { font-size: 15px; line-height: 1.8;}    
    
    .intro_box h1  { display: none;}
}
@media screen and (max-width: 768px) {
}
@media screen and (max-width: 599px) {
}