/*列表布局*/
.gallery {
	display: flex;
	flex-wrap: wrap;
	margin-left: -1px;
 &::after {
//处理最后一行  content: '';
 flex-grow: 999999999;
}
}
.gallery li {
	flex-grow: 1;
	margin: 0 1px 20px 0;
	height: 70px;
	position: relative;
	overflow: hidden
}
.gallery li img {
	height: 70px;
	object-fit: cover;
	max-width: 100%;
	min-width: 100%;
	vertical-align: bottom;
	transition: transform 1s ease 0s;
	transform: scale(1);
}
.gallery li:hover img {
	transition: transform 1s ease 0s;
	transform: scale(1.1);
}
.gallery li .overlay {
	width: 100%;
	height: 100%;
	-webkit-transition: 0.3s;
	-o-transition: 0.3s;
	transition: 0.3s;
	position: absolute;
	bottom: 0;
	top: 0;
	left: 0;
	right: 0;
	background: #000;
	z-index: 1;
	opacity: 0;
filter(alpha=0)
}
.gallery li:hover .overlay {
	opacity: 0.6;
filter(alpha=60);
	-webkit-transition: 0.3s;
	-o-transition: 0.3s;
	transition: 0.3s;
}
.gallery li .text-overlay {
	padding: 0 0 0 10px;
	-webkit-transition: .9s;
	transition: .9s;
	opacity: 1;
	position: absolute;
	bottom: 0px;
	z-index: 99;
}
.gallery li .text-overlay h2 {
	font-size: 14px;
	opacity: 0;
	transition: 0.3s;
}
.gallery li:hover .text-overlay {
	visibility: visible;
	opacity: 1;
	bottom: 30px;
}
.gallery li:hover .text-overlay h2 {
	opacity: 1;
	transition: 0.3s;
}
/*结束*/
.pressing {
	text-align: center;
	position: fixed;
	bottom: 78px;
	left: 0;
	right: 0;
	z-index: 999;
	width: 51%;
	border: 2px solid #fff;
	border-radius: 50px;
	padding: 7px;
	margin: 0 auto;
}
.pressing p {
	font-size: 1.4rem;
	color: #fff;
}
#goTopBtn {
	position: fixed;
	line-height: 38px;
	width: 46px;
	bottom: 47px;
	height: 46px;
	border-radius: 50px;
	cursor: pointer;
	display: none;
	background: #000;
	-moz-opacity: 0.5;
	-khtml-opacity: 0.5;
	opacity: 0.5;
	color: #FFFFFF;
	text-align: center;
	font-size: 5rem;
	z-index: 990;
}

[class*=" icon_"], [class^=icon_] {
	text-transform: none;
	font-weight: 400;
	font-style: normal;
	font-variant: normal;
	font-family: SinaHomeFont;
	line-height: 1;
	speak: none;
	-webkit-font-smoothing: antialiased;
	-moz-osx-font-smoothing: grayscale;
}

@media screen and (max-width:768px) {
.gallery li {
	height: 50px;
}
.gallery li img {
	height: 50px;
}
}