@media screen and (min-width:900px){
	.appreciate_img{text-align: center;height:45px}
	.appreciate_text{text-align:center;height:30px;line-height: 30px;font-family: 'Mircosoft YaHei';font-weight: bold;color:#393939 }
	.appreciate_img_{width:calc(100% * 0.2);height:calc(100vw * 0.2 * 0.8);float:left;background-size:90%;background-repeat: no-repeat;background-position:top center;margin-bottom: 40px;}
	.appreciate_img_text{width:90%;height:100%;opacity:0.6;color:#fff;margin: 0 auto;transition: transform 15s; background:#000;
		cursor: pointer;text-align: center;display:none;
	 }
}
@media screen and (max-width:900px){
	.cartoon_big{margin-bottom:20px}
	.appreciate_img{text-align: center;height:40px;line-height: 40px}
	.appreciate_text{text-align:center;height:10px;line-height: 10px;font-family: 'Mircosoft YaHei';font-weight: bold;color:#393939;font-size: 11px }
	.wechat_blank{display: none}
}