@charset "utf-8";
/*Npcink

	版本：1.0
	整理：Muze
	帮助：https://www.npc.ink/16198.html
*/

.index-section{width:100%;clear:both}
.index-section.ie-bg{filter:progid:DXImageTransform.Microsoft.gradient(GradientType=0,startColorstr=#2C7DEB,endColorstr=#57B8EA);background:-webkit-gradient(linear,left bottom,left top,from(#57b8ea),to(#2c7deb));background:linear-gradient(0deg,#57b8ea,#2c7deb)}
.index-section img{vertical-align:top}
.index-section-title{color:#3c3e43;font-size:34px;text-align:center;margin:0 0 10px;padding-top:100px}
.index-section-intro{color:#848e99;font-size:16px;text-align:center;margin:0 0 37px;font-weight:400}

.center-frame[data-v-28e18a53]{width:1280px;margin:0 auto}
.center-frame{width:1300px;margin:0 auto;position:relative}


.index-develop {
    text-align: center;
    position: relative;
}

.index-develop-item:first-child {
    top: 80px;
    left: 50px;
}

.index-develop-item {
    position: absolute;
    text-align: left;
}

.index-develop-item .number {
    font-size: 46px;
    color: rgb(64, 153, 234);
    float: left;
    margin-right: 12px;
    font-family: Oswald, Impact, Haettenschweiler, "Arial Narrow Bold", sans-serif;
}

.index-develop-item dl {
    margin: 0px;
    overflow: hidden;
    line-height: 1.5;
}

.index-develop-item dl dt {
    font-size: 20px;
    color: rgb(51, 51, 51);
}
.index-develop-item dl dd {
    font-size: 14px;
    color: rgb(153, 153, 153);
    margin: 0px;
}

/*2*/
.index-develop-item:nth-child(2) {
    top: 170px;
    right: 0px;
}
/*3*/
.index-develop-item:nth-child(3) {
    top: 280px;
    left: 80px;
}
.index-develop-item:nth-child(4) {
    top: 360px;
    right: 70px;
}
.index-develop-item:nth-child(5) {
    top: 460px;
    left: 140px;
}