.inside_feedback{
	background: url(../images/fbbgr.png) no-repeat center;
	height: 449px;box-sizing: border-box;
}
.w990{
	width: 1200px;
	margin: 0 auto;
}
input::-webkit-input-placeholder{
    color:white;
}
input::-moz-placeholder{   /* Mozilla Firefox 19+ */
    color:white;
}
input:-moz-placeholder{    /* Mozilla Firefox 4 to 18 */
    color:white;
}
input:-ms-input-placeholder{  /* Internet Explorer 10-11 */ 
    color:white;
}
textarea::-webkit-input-placeholder{
    color:white;
}
textarea::-moz-placeholder{   /* Mozilla Firefox 19+ */
    color:white;
}40p
textarea:-moz-placeholder{    /* Mozilla Firefox 4 to 18 */
    color:white;
}
textarea:-ms-input-placeholder{  /* Internet Explorer 10-11 */ 
    color:white;
}      
.i_f_title{text-align: center;padding: 40px 0px;}
.i_f_left{width: 600px;float: left;}
.i_f_right{width: 600px;float: left;}
.i_f_list1{margin-left:100px;margin-bottom:20px;width: 477px;height: 47px;background: url(../images/fbinpbg1.png) no-repeat center ;}
.i_f_list2{margin-left:100px;width: 477px;height: 47px;background: url(../images/fbinpbg1.png) no-repeat center ;}
.i_f_list3{margin-left:20px;width: 476px;height: 110px;background: url(../images/fbinpbg2.png) no-repeat center ;}
.i_f_list1 .in{border:0;width:440px;background-color: rgba(0,0,0,0);height: 46px;text-indent: 24px;color: #FFF;font-size: 14px;font-family: "宋体";vertical-align: top;}
.i_f_list2 .in{border:0;width:440px;background-color: rgba(0,0,0,0);height: 46px;text-indent: 24px;color: #FFF;font-size: 14px;font-family: "宋体";vertical-align: top;}
.i_f_list1 span{color: #FFF;font-size: 14px;line-height: 47px;}
.i_f_list2 span{color: #FFF;font-size: 14px;line-height: 47px;}
.i_f_list3 .in{border:0;width:476px;height: 110px;text-indent: 24px;color: #FFF;font-size: 14px;font-family: "宋体";vertical-align: top;background: transparent; border-style: none;line-height: 30px;}

.i_f_btn{text-align: center;padding-top: 30px;}
.i_f_btn .submit{margin:0px 38px;width: 138px;height: 38px;color: #fea825;font-size: 18px;border-radius: 19px;background: #FFF;border: 0;}

.i_f_btn .reset{margin:0px 38px;width: 138px;height: 38px;color: #fFF;font-size: 18px;border-radius: 19px;background: #4f4e4e;border: 0;}

.i_f_phone{text-align: center;padding-top: 26px;}
.i_f_phone .sp1{font-size: 16px;color: #FFF;height: 30px;vertical-align: middle;}
.i_f_phone .sp2{font-size: 24px;color: #FFF;height: 30px;vertical-align: middle;}
.i_f_phone .link1{width: 190px;}
.i_f_phone .link1 p{display:inline-block;font-size: 16px;font-family: "宋体";color: #FFF;background: #fea825;border-radius: 17px;height: 34px;width: 180px;line-height: 34px;}