.wow{animation:fadeIn 1.5s both;-webkit-animation:fadeIn 1.5s both;animation-duration:1s;-webkit-animation-duration:1s}
.delay1{animation-delay:0.5s;-webkit-animation-delay:0.5s}
.delay2{animation-delay:1.0s;-webkit-animation-delay:1.0s}
#articleInfo15 .tit{position:relative;text-align:center;z-index:2;margin-bottom: 50px;margin-top: 30px;}
#articleInfo15 .tit h3{text-align:center;font-size: 20px;color: #fff;letter-spacing: 4px;}
#articleInfo15 .tit font{padding:0 20px;display:inline-block;-webkit-transition:all 0.5s ease;-moz-transition:all 0.5s ease;-ms-transition:all 0.5s ease;-o-transition:all 0.5s ease;transition:all 0.5s ease;color: #c52816;}
#articleInfo15 ul{overflow:hidden;position:relative;z-index:1}
#articleInfo15 ul li{animation-name:fadeInUp;-webkit-animation-name:fadeInUp}
#articleInfo15 ul li .item{}
#articleInfo15 ul li:nth-child(2) .item{border-left:1px #e2e2e2 solid;border-right:1px #e2e2e2 solid}
#articleInfo15 ul li .item .circle{position:relative;}
#articleInfo15 ul li .item p{text-align:center;font-size:18px}
#articleInfo15 .imgBox{overflow:hidden;display:flex;flex-wrap:wrap;margin-bottom: 120px;}
#articleInfo15 .imgBox p{margin:20px 40px 20px 0;overflow:hidden;width:calc((100%/4) - 30px);animation-name:fadeInLeft;-webkit-animation-name:fadeInUp}
#articleInfo15 .imgBox p:nth-child(4n){margin-right:0}

@media screen and (max-width:768px){
	#articleInfo15 .imgBox{justify-content:space-between}
	#articleInfo15 ul li .item{padding:15px}
	#articleInfo15 .imgBox p{width:calc((100%/2) - 30px);margin:30px 0}
}
@media screen and (max-width:640px){
	#articleInfo15 .imgBox{margin-bottom: 50px;}
	#articleInfo15 ul li{width:50%}
	#articleInfo15 ul li:nth-child(3){width:100%}
	#articleInfo15 ul li:nth-child(2) .item{border-left:0}
}
@media screen and (max-width:480px){
	#articleInfo15 ul li{width:100%}
	#articleInfo15 ul li:nth-child(2) .item{border-right:0;border-top:1px #e2e2e2 solid;border-bottom:1px #e2e2e2 solid}
	#articleInfo15 .imgBox p{margin:10px 0;width:100%}
}