.about_t3{ height:90px; overflow:hidden; line-height:90px; text-align:center; background:url(../images/i_bg1.jpg) center bottom no-repeat; font-size:42px; color:#333333; letter-spacing:5px; margin-bottom:3%;}
.feedback_div{ margin:0 auto; width:96%; max-width:1188px; padding-bottom:100px;}
.feedback_div .inputs2{ float:left; width:32%; margin-right:2%; background:#f8f8f8; height:50px; line-height:50px; font-size:14px; color:#666; border:0; outline:none; border-radius:4px; text-indent:3%; margin-bottom:30px;font-family:"微软雅黑";}
.feedback_div .inputs2:last-child{ margin-right:0;}
.feedback_div .textarea{ padding:1%; width:98%; background:#f8f8f8; font-size:14px; font-family:"微软雅黑";border:0;border-radius:4px; outline:none;margin-bottom:30px; }
.feedback_div .bnts2{ border-radius: 4px; border: none;  width:170px;font-size: 14px; height: 46px; background: #db1721; font-family:"微软雅黑"; text-align: center;color: #fff; outline: none;  cursor: pointer; -webkit-appearance: none; margin:0 auto; display:block;}
.feedback_div .bnts2:hover{filter:alpha(opacity=70);opacity:0.7;transition:all 0.3s;}

@media screen and (max-width: 640px) {
/*关于我们*/
.about_t3{ font-size:30px;}
.feedback_div .inputs2{ width:100%; text-indent:2%;}
.feedback_div .textarea{ padding:2%; width:96%;}

}