/*全局*/
html, body, div, dl, dt, dd, ul, ol, li, h1, h2, h3, h4, h5, h6, pre, form, fieldset, input, textarea, p, blockquote, th, td { 
 margin: 0; 
 padding: 0; 
 } 
* { 
 -moz-user-select: none; /*火狐*/
 -webkit-user-select: none; /*webkit浏览器*/
 -ms-user-select: none; /*IE10*/
 -khtml-user-select: none; /*早期浏览器*/
 user-select: none; 
 } 
html, body { 
 width: 100%; 
 min-width: 1300px; 
 overflow: auto; 
 background-color: #f5f5f5!important; 
 } 

body { 
 margin: 0 auto; 
 padding: 0 !important; 
 background-color: #fff; 
 font-family: "微软雅黑"; 
 font-size: 16px; 
 position: relative; 
 } 

/*body::-webkit-scrollbar { */
/* width: 0 !important; */
/* height: 0 !important; */
/* } */

ul, li { 
 list-style: none; 
 margin: 0; 
 padding: 0; 
 } 

h1, h2, h3, h4, h5, h6 { 
 font-weight: normal; 
 font-size: 100%; 
 } 

img { 
 border: none; 
 border: 0; 
 vertical-align: middle; 
 max-width: 100%; 
 max-height: 100%; 
 } 

a { 
 text-decoration: none; 
 outline: none; 
 color: #313131; 
 font-size: 16px; 
 } 

p { 
 margin: 0; 
 padding: 0; 
 } 

i, em { 
 font-style: normal; 
 } 

.cl:after, .clearfix:after { 
 content: ""; 
 display: block; 
 height: 0; 
 clear: both; 
 visibility: hidden; 
 } 

.cl, .clearfix { 
 *zoom: 1; 
 } 

.fl { 
 float: left; 
 } 

.fr { 
 float: right; 
 } 

.pdtb50 { 
 padding: 50px 0; 
 } 

.w1200 { 
 width: 1200px; 
 margin: 0 auto; 
 overflow: hidden; 
 } 

.w1200 { 
 width: 1400px; 
 margin: 0 auto; 
 overflow: hidden; 
 } 

.main { min-height: 400px; width: 1220px; margin: 0 auto; padding:40px; background-color: white;z-index: 99;position: relative; } 
.w1300 { width: 1300px; margin: 0 auto; } 
.mw1300 { min-width: 1300px; } 
.w1h { width: 100%; margin: 0 auto; } 
.h1h { height: 100%; } 
.fon0 { font-size: 0; } 
.wbg { background: #ffffff; } 
.wsnr { white-space: nowrap; } 
.in-blo { display: inline-block; *display: inline; *zoom: 1; } 
.bg-f2 { background-color: #f2f2f2; } 
.pd30 { padding: 30px; } 
.pd40 { padding: 40px; } 
.pdrl30 { padding: 0 30px; } 
.pdtb35 { padding: 35px 0; } 
.pd15 { padding: 15px; } 
.pdrl25 { padding: 0 25px; } 
.pdtb30 { padding: 30px 0; } 
.pdt30 { padding-top: 30px; } 
.pdrl40 { padding: 0 40px; } 
.pdtb55 { padding: 55px 0; } 
.mgtb30 { margin: 30px 0; } 
.mgb30 { margin-bottom: 30px; } 
.mgt30 { margin-top: 30px; } 
.mt10 { margin-top: 10px; } 
.mg35 { margin: 35px 0; } 
.pb45 { padding-bottom: 45px; } 
.mb15 { margin-bottom: 15px; } 
.wp-n { white-space: nowrap; } 
.bd-e5 { border: 1px solid #e5e5e5; } 
.minW1920 { width: 100%; } 

/* #bidding_service0 { display: none } 
#bidding_service1 { display: none } 
#bidding_service2 { display: none } 
#bidding_service3 { display: none } 
#bidding_top { display: none } 
#bidding_btm { display: none } 
#about0 { display: none } 
#about1 { display: none } 
#about2 { display: none } 
#about3 { display: none } 
#about4 { display: none } 
#about5 { display: none } 
#about6 { display: none } 
#about7 { display: none } */