*{
    margin: 0px;
    padding:0px;
}
html,body{
    width: 100%;
    height: 100%;
}
#wrapper{
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 100%;
    height: 100%;
}
.search{
    flex: 1;
}

.logo_img {
    width: 85px;
    height: auto;
    vertical-align: bottom;
    margin-bottom: 14px;
}

.topbody{
    width:900px;
    margin: 0 auto;
}
.topbar{
    width:100%;
    background-color: #FAFAFA;
    display: inline-block;
}

.topbar li{
    float:left;
}
.toplist{
    display: inline-block;
    list-style-type:none;
}
.toplist a{
    font-size: 14px;
    font-weight: 600;
    color:#555555;
    text-decoration: none;
}
.title,.toplist a{
    display:block;
    display: block;
    float: left;
}
.toplist a{
    padding:10px 20px 10px 20px;
}
.title{
    font-size: 16px;
    font-weight: 600;
    color:#555555;
    text-decoration: none;
    padding:10px 30px 10px 30px;
}
span{float: left;display: inline-block;height: 40px;}

.clear{
    clear:both;
}
.input_title{
    font-family: "微软雅黑", "黑体", "宋体";
    font-size: 18px;
    margin: 120px auto 4px;
    text-align: center;
    width:490px;
    height:40px;
}

.input_bar{
    margin: 0 auto;
    text-align: center;
    width:490px;
    height:40px;

}


.search_input{
    float: left;
    width:400px;
    height:40px;
    font-size:14pt;
}

.search_button{
    float: left;
    text-align: center;
    line-height: 40px;
    cursor:pointer;
    border: 0;
    margin: 2px 0 0 2px;
    padding: 0;
    width:80px;
    height:40px;
    color: #F7F7FA;
    font-size: 16px;
    font-weight: 600;
    background-color: #466BAF;
}

.search_button:hover{
    background-color:#567BBF;

}

.search_button:focus{
    background-color:#567BBF;
}
.search_button:active{
    background-color:#567BBF;
}

.footer
{
    width: 1024px;
    margin: 80px auto 0;
    text-align: center;
    color:#9B9B9B;
    font-size: 12px;
    height:30px;
    z-index:999;
    overflow:visible;
    /* for IE6 */
    /* for IE6 */
}
.copyright{
  color:#202020;
  font-size: 14px;
}
.copyright a{
	color:#202020;
	font-size: 14px;
}
.products{
    margin: 40px 0;
}

.product{
    height: 300px;
}

a:link,a:visited{
 text-decoration:none;  /*超链接无下划线*/
}
a:hover{
 text-decoration:none;  /*鼠标放上去有下划线*/
}