body,ol,ul,h1,h2,h3,h4,h5,h6,p,th,td,dl,dd,form,fieldset,legend,input,textarea,select{margin:0;padding:0}
body{font-family:"Arial Narrow",HELVETICA;background:#dfdfdf;-webkit-text-size-adjust:100%;}
a{color:#172c45;text-decoration:none}
a:hover{color:#cd0200;text-decoration:underline}
em{font-style:normal}
li{list-style:none}
img{border:0;vertical-align:middle}
body{font-size:62.5%;}

#footer{max-width:640px;width:100%;;margin:0px auto;}
.footer_text{background:#000;color:#fff;font-size:12px;line-height:200%;padding:10px 0px;text-align:center;height:60px;}
.footer_text_down{display:flex; justify-content:space-between;padding:20px 0px;}
.footer_text_down>div{width:50%;}
.footer_text_down>div:nth-child(1){border-right:1px solid #ddd;box-sizing:border-box;}



#home{max-width:640px;width:100%;margin:0px auto;background:#f7f9fc;box-sizing:border-box;padding:10px 0;position:relative}
#home .home_header{font-size:15px;line-height:200%;box-sizing:border-box;padding:5px 10px;}

.home_input{display:flex; justify-content:space-around;padding-top:50px;height:100px;}
.home_input button{background:#ddd;color:#000;font-size:20px;line-height:200%;padding:0px 40px;border:none;border-radius:5px;cursor:pointer}
.home_input .ok{background:blue;}

.home_body{background:url('../images/bj1.jpg') top no-repeat;background-size:100% 100%;box-sizing:border-box;padding:15px;}


#home h2{font-size:30px;line-height:150%;text-align:center;color:#0d0439;padding:15px;}
#home .t1{font-size:25px;line-height:200%;text-align:center;font-weight:bold}
#home .t2{font-size:20px;line-height:200%;text-align:center}
#home .t3{font-size:30px;line-height:200%;text-align:center;padding-top:10px;}

#liwu{position:absolute;top:15px;right:0px;width:60px;z-index:0px}