*{padding:0;margin:0;border:0;text-decoration:none;list-style:none}
.clear{width:100%;clear:both}
.dlp_banner{width:100%;margin:0 auto;background:url(../img/developers/banner.jpg) 0 0 no-repeat;height:519px;overflow:hidden}
.dlp_banner h2{font-size:56px;text-align:center;line-height:60px;color:#fff;margin-top:160px;font-weight:400}
.dlp_banner p{font-size:26px;line-height:40px;text-align:center;color:#fff;margin-top: 40px;}
.dlp_main{width:100%;margin:0 auto;overflow:hidden}
.dlp_m1{width:1200px;margin:20px auto;overflow:hidden}
.dlp_mtit{text-align:center;margin:20px auto}
.dlp_mtit h3{font-size:32px;line-height:60px;color:#222;font-weight:400}
.dlp_mtit p{font-size:18px;line-height:30px;color:#666}
.dlp_main .dlp_m1 ul li{width:260px;float:left;background:#4e78ff;margin:10px 50px;padding:20px;border-radius:10px;text-align:center;color:#fff;cursor:pointer;height:140px;overflow:hidden}
.dlp_main .dlp_m1 ul li .dlp_m1u_img{width:60px;margin:10px auto;height:60px;-webkit-transition:-webkit-transform .5s ease-out;-moz-transition:-moz-transform .5s ease-out;-o-transition:-o-transform .5s ease-out;-ms-transition:-ms-transform .5s ease-out;transition:transform .5s ease-out}
.dlp_main .dlp_m1 ul li:hover .dlp_m1u_img{-webkit-transform:rotateZ(360deg);-moz-transform:rotateZ(360deg);-o-transform:rotateZ(360deg);-ms-transform:rotateZ(360deg);transform:rotateZ(360deg)}
.dlp_main .dlp_m1 ul li h3{font-size:16px;line-height:26px;font-weight:400}
.dlp_main .dlp_m1 ul li p{font-size:14px;line-height:22px}
.dlp_m2{width:100%;margin:0 auto;padding:20px 0;background:#f6fdff;overflow:hidden}
.dlp_m2 ul{width:1200px;margin:10px auto;overflow:hidden}
.dlp_m2 ul li{width:180px;float:left;margin:0 20px;padding:20px 8px;text-align:center;cursor:pointer;border:1px solid #f6fdff;overflow:hidden}
.dlp_m2 ul li:hover{background:#fff;border:1px solid #4e78ff;border-radius:10px}
.dlp_main .dlp_m2 ul li .dlp_m2u_img{width:120px;height:120px;margin:0 auto 10px;overflow:hidden}
.dlp_main .dlp_m2 ul li h3{font-size:16px;line-height:26px;color:#222;font-weight:400}
.dlp_main .dlp_m2 ul li p{font-size:14px;line-height:22px;color:#999}
.dwnld{width:200px;margin:20px auto;background:#4e78ff;border-radius:10px;height:40px;line-height:40px;text-align:center;overflow:hidden;color:#fff;font-size:16px;display: block;}
.dlp_m3{width:1200px;margin:20px auto;overflow:hidden}
.dlp_m3 ul li{width:220px;float:left;padding:0 10px;text-align:center;height:510px;cursor:pointer;overflow:hidden}
.dlp_m3 ul li .dlp_m3u_img{margin:100px auto 20px;overflow:hidden}
.dlp_main .dlp_m3 ul li a{color:#fff}
.dlp_main .dlp_m3 ul li a h3{font-size:18px;line-height:60px}
.dlp_main .dlp_m3 ul li a p{font-size:14px;line-height:22px}
.dlp_m3 ul li:hover{-webkit-filter:brightness(.8);filter:brightness(.8)}
.dlp_m4{width:100%;margin:30px auto 0;padding:20px 0px 40px;background:#4e78ff;overflow:hidden}
.m{width:1200px;margin:10px auto;overflow:hidden}
.dlp_m4_left{width:600px;float:left;overflow:hidden}
.dlp_m4_left form h3{font-size:18px;line-height:50px;color:#fff;text-indent:2em;font-weight:400}
.dlp_m4_left form p{display:block;margin:10px 0 10px 60px;position:relative;overflow:hidden}
.dlp_m4_left form p label{text-align:right;width:100px;display:inline-block;float:left;line-height:40px;font-size:14px;color:#fff}
.dlp_m4_left form p input{height:40px;line-height:40px;padding:0 10px;width:400px;border:1px solid #fff;display:inline-block;float:right;border-radius:6px;color:#666}
.dlp_m4_left form p textarea{width:400px;padding:10px;border:1px solid #fff;display:inline-block;float:right;resize:none;border-radius:6px;font-size:14px;line-height:22px;color:#666;overflow-y:hidden}
.dlp_m4_left form p .code{width:200px;float:left}
.dlp_m4_left form p button{width:200px;height:40px;line-height:40px;background:#eee;text-align:center;position:absolute;right:1px;top:1px;color:#777;cursor:pointer}
.rzhu_btn{width:420px;height:40px;line-height:40px;background:#ff9800;color:#fff;font-size:16px;cursor:pointer;margin: 20px 0px 0px 180px;border-radius: 6px;}
.msg-box{position:absolute;right:10px;height:40px;line-height:40px}
.msg-box .n-msg{color:red}
.dlp_m4_right{width:550px;float:right;margin-top:55px}
.dlp_m4_right p{line-height:50px;font-size:16px;color:#fff}
.dlp_m4_right p i{width:30px;display:inline-block;height:20px;float:left;margin-top:4px}