.max_box{min-width:1200px;position: relative;margin:auto;} .m_imgBox{width:100%;position:relative;} .m_imgBox img{width:100%;display:block;} .m_bmbox{position:fixed;top:13%;right:10px;} .m_bmbox.on{display:none;} .m_bmbox form{width:335px;height:396px;background:url(../image/yzw_1_33.png) no-repeat 0 0/ 100% 100%;position:relative;} .m_input_box{position:absolute;top:40%;left:50%;width:82%;margin-left:-41%} .m_input{background:rgba(255, 255, 255, 0.39);border-radius:100px;height:40px;padding:0 25px;} .m_input_box .m_input + .m_input{margin-top:10px;} .m_input img{margin-top:12px;} .m_input input{float:right;width:89%;height:100%;border:0;font-size:16px;color:#FFF;background:none; } .m_input input::-webkit-input-placeholder { color: #fff; } .m_input input::-moz-placeholder { /* Mozilla Firefox 19+ */ color: #fff; } .m_input input:-moz-placeholder { /* Mozilla Firefox 4 to 18 */ color: #fff; } .m_input input:-ms-input-placeholder { /* Internet Explorer 10-11 */ color: #fff; } .m_input_box p{margin-top:40px;background:rgba(255, 255, 255, 0.39);border-radius:100px;height:40px;text-align:center;line-height:40px;font-size:17px;color:#fff;} .m_bmgb{position:absolute;right:8%;top:6%;width:26px;} .m_bmgb img{width:100%;display:block;} .m_input_box em{display:block;font-size:12px;color:#FFF;text-align:center;margin-top:13px;} .m_input_box span{display:block;font-size:12px;color:#FFF;text-align:center;margin-top:5px;} .lpbm{position:fixed;top:50%;right:10px;width:100px;height:100px;} .lpbm img{width:100%;height:100%;} .lpbm1{position:fixed;top:50%;left:10px;width:100px;height:100px;} .lpbm1 img{width:100%;height:100%;}