.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}
#articleInfo20 ul{display:flex;flex-wrap:wrap}
#articleInfo20 ul li{padding:60px;width:calc((100%/3) - 142px);border:1px #e4e4e4 solid;animation-name:fadeInDown;-webkit-animation-name:fadeInDown;transition:all linear 0.3s;margin:0 0 30px}
#articleInfo20 ul li:nth-child(3n-1){margin:0 30px 30px}
#articleInfo20 ul li h3{font-size:20px}
#articleInfo20 ul li article{color:#777777;text-align:justify;font-size:15px}
#articleInfo20 ul li p.photo{margin:0 0 20px;width:80px}
#articleInfo20 .bottomBox h3{text-align:center;font-size:30px;animation-name:fadeInUp;-webkit-animation-name:fadeInUp}
#articleInfo20 .bottomBox p{margin:10px 0 20px;text-align:center;font-size:18px;animation-name:fadeInUp;-webkit-animation-name:fadeInUp}
#articleInfo20 .bottomBox article{animation-name:fadeInUp;-webkit-animation-name:fadeInUp}

@media screen and (max-width:1024px){
	#articleInfo20 ul{justify-content: space-between;}
	#articleInfo20 ul li, #articleInfo20 ul li:nth-child(3n-1){width: calc((100%/2) - 137px);margin: 0 0 30px;}
}
@media screen and (max-width:480px){
	#articleInfo20 ul li, #articleInfo20 ul li:nth-child(3n-1){margin-bottom:10px;width:calc(100% - 55px);padding: 40px;}
}