/**
* @Author: HU
* @Date:   2018-10-19 23:02:58
* @Last Modified by:   HU
* @Last Modified time: 2018-10-26 11:18:13
*/

/* 工程案例视频 */
.ne-m ul li p,.ne-n ul li p{width: 40px;height: 40px;border-radius: 40px;text-align: center; background: #000;margin:0 auto;position: relative;margin-top:-100px;}
.ne-m ul li img,.ne-n ul li img{width: 100%;height: auto;z-index: -1;}
.ne-m ul li p span,.ne-n ul li p span{margin-top:10px;margin-left: 4px;}

#sup ul li .pic-img .play-btn {
	display: inline-block;
	height: 50px;
	width: 50px;
	text-align: center;
	border-radius: 50px;
	background: #000;
	opacity: 0.8;
	position: absolute;
	left: 50%;
	top: 40%;
	cursor: pointer;
	margin-top: -25px;
	margin-left: -25px;
}
#sup ul li .pic-img {
	opacity: 0.8;
	transition: all 0.4s;
}
#sup ul li .pic-img:hover {
	opacity: 1;
}
#sup ul li .pic-img .play-btn:hover {
	opacity: 1;
}
#sup ul li .pic-img .play-btn i {
	line-height: 50px;
	font-size: 16px;
}
#sup ul li img {
	width: 100%;
	height: 295px;
}
@media ( max-width:450px ) {
	#sup ul li .pic-img .play-btn {
		display: inline-block;
		height: 40px;
		width: 40px;
		text-align: center;
		border-radius: 40px;
		background: #000;
		opacity: 0.8;
		position: absolute;
		left: 50%;
		top: 40%;
		cursor: pointer;
	}
	#sup ul li .pic-img .play-btn i {
		line-height: 40px;
		font-size: 15px;
	}
}