/*base*/
*,::before,::after{ margin:0; padding:0 ; box-sizing:border-box;-moz-box-sizing:border-box;-webkit-box-sizing:border-box;}
body,ul,ol,li,dt,dd,dl,h1,h2,h3,h4,h5,h6,form,p,input,select,textarea,a, em, img,strong, b, u, i,fieldset, label, legend,table,td, caption, tbody, tfoot, thead, tr, th, article, aside, canvas,figure, figcaption, footer, header, hgroup,nav,section,audio, video
{ margin:0; padding:0 ; font-size:22px; font-weight:normal; font-style:normal;}
body{font-family: "Microsoft Yahei", Arial;font-size:22px; color:#444444; background:#fff;}
ul,ol,li{ list-style:none;}
img{ border:0 none; vertical-align:middle;}
table ,td{border-collapse:collapse;border-spacing:0; }
input, select, textarea, button {outline:none;}
input.hidefocus::-moz-focus-inner {border:none;}
input[type="button"],input[type="submit"],input[type="reset"] {-webkit-appearance:none;}
input[type="text"],input[type="password"] {-webkit-appearance:none;}
textarea {-webkit-appearance:none;}
input,select,textarea {line-height:normal;-webkit-appearance:none;}
textarea{resize:none;}
a{text-decoration:none;color: #444444;}
::-moz-selection { color: #fff; background-color: #1f8fcf;}
::selection { color: #fff; background-color: #1f8fcf;}  
.clearfix:after{ clear:both; content:''; display:block; height:0; line-height:0; visibility:hidden;}
.clearfix{zoom:1;}
.clear{clear:both;}
.fl{float:left;}
.fr{float:right;}
.content{padding: 0 20px;}
.flex{display: flex;justify-content: space-between;}
.wrap{width: 100%;max-width: 640px;margin: 0 auto;}
.wrap a, .wrap img{display: block;}
.LR_yaoqing-form{box-sizing: content-box;}
img[data-echo]{
      background: url(/images/loading.gif) 50% no-repeat !important;
    }
/*form*/
.form{padding: 40px 20px 0;}
.form .tit{width: 400px;margin: 0 auto;font: bold 32px 'Microsoft Yahei';text-align: center;color: #444444;position: relative;}
.form .tit::after{width: 24px;height: 4px;content: '';display: block;background-color: #004bca;position: absolute;top: 50%;transform: translateY(-50%);left: -34px;}
.form .tit::before{width: 24px;height: 4px;content: '';display: block;background-color: #004bca;position: absolute;top: 50%;transform: translateY(-50%);right: -34px;}
.form .form_group{width: 100%;height: 50px;border: 1px solid #114aa1;border-radius: 5px;margin-top: 20px;overflow: hidden;}
.form .form_group label{width:66px;height: 100%;display: block;background: url(http://wap.bf-zhengzhou.com/images/index/form_name.png) no-repeat center;position: relative;}
.form .form_group2 label{background: url(http://wap.bf-zhengzhou.com/images/index/form_tel.png) no-repeat center;}
.form .form_group label:after{width: 1px;height: 40px;background-color: #b2b2b2;content: "";display: block;position: absolute;right: 0;top: 50%;transform: translateY(-50%);}
.form .form_group input{width: 520px;border: 0 none;font-size: 20px;color: #b2b2b2;}
.form button{width: 100%;height: 50px;border: 0 none;display: block;background-color: #114aa1;font-size: 22px;margin-top: 20px;color: #fff;cursor: pointer;}
/*beian*/
.beian{width: 100%;/*height: 178px;*/background: url(http://wap.bf-zhengzhou.com/images/index/beian_bg.jpg) no-repeat;background-size: cover;margin-top: 40px;color: #fff;text-align:center;line-height: 40px;font-size: 22px;padding-top: 10px;margin-bottom: 100px;}
/*foot_fixed*/
.foot_fixed{width: 100%;max-width: 640px;height: 100px;position:fixed;bottom: 0;left: 50%;transform: translateX(-50%);overflow: hidden;z-index: 998;}
.foot_fixed ul{width: 100%;height: 100%;}
.foot_fixed ul li{width: 25%;height: 100%;background-color: #f2f8ff;}
.foot_fixed ul li:nth-child(1){background-color: #046fff;}
.foot_fixed ul li a{display: block;text-align: center;color: #666666;font-size: 20px;}
.foot_fixed ul li:nth-child(1) a{color: #fff;}
.foot_fixed ul li a img{display: block;margin: 16px auto 10px;text-align: center;}