.preview-slider .arrow.hide,.preview-slider .preview::before
{
	-webkit-user-select:none;
	-moz-user-select:none;
	-ms-user-select:none;
	pointer-events:none;
}


.preview-slider
{
	height:720px;
	overflow:hidden;
	position:relative;
	background:url(../image/banner_bg.jpg)no-repeat center;
	width: 100%;
}

.preview-slider .slider-item
{
	background-repeat:no-repeat;
	-webkit-background-size:cover;
	background-size:cover;
	background-position:center;
	height:100%;
	width:100%;
	text-align:center;
	display:flex;
	-webkit-box-pack:center;
	-webkit-justify-content:center;
	-ms-flex-pack:center;
	justify-content:center;
	-webkit-box-align:center;
	-webkit-align-items:center;
	-ms-flex-align:center;
	align-items:center;
	-webkit-flex-shrink:0;
	-ms-flex-negative:0;
	flex-shrink:0;
	position:relative;
	-webkit-transition:all 2s ease-in-out;
	-o-transition:all 2s ease-in-out;
	transition:all 2s ease-in-out;
}

.preview-slider .slider-item::before
{
	content:'';
	position:absolute;
	top:0;
	right:0;
	left:0;
	bottom:0;
	opacity:.5;
	-webkit-transition:background 1s ease-in-out,opacity .5s ease-in-out;
	-o-transition:background 1s ease-in-out,opacity .5s ease-in-out;
	transition:background 1s ease-in-out,opacity .5s ease-in-out;
}

.preview-slider .slider-wrapper
{
	width:100%;
	height:100%;
	display:flex;
	-webkit-box-align:center;
	-webkit-align-items:center;
	-ms-flex-align:center;
	align-items:center;
	-webkit-box-sizing:content-box;
	box-sizing:content-box;
	position:relative;
	-webkit-transform:translate3d(0,0,0);
	transform:translate3d(0,0,0);
	-webkit-transition:all 1s ease-in-out;
	-o-transition:all 1s ease-in-out;
	transition:all 1s ease-in-out;
}

.preview-slider .slider-wrapper.zoom .slider-item::before
{
	background:#000;
}

.preview-slider .slider-wrapper.zoom .slider-item:hover::before
{
	opacity:0;
}

.preview-slider .arrow
{
	position:absolute;
	top:50%;
	-webkit-transform:translateY(-50%) scale(1);
	-ms-transform:translateY(-50%) scale(1);
	transform:translateY(-50%) scale(1);
	z-index:1;
	cursor:pointer;
	-webkit-transition:all .5s ease-in-out;
	-o-transition:all .5s ease-in-out;
	transition:all .5s ease-in-out;
	width:220px;
	height:110px;
}

.preview-slider .arrow::before
{
	content:'';
	position:absolute;
	top:50%;
	left:50%;
	-webkit-border-radius:50%;
	border-radius:50%;
	width:100px;
	height:100px;
	border:3px solid #333;
	opacity:0;
	-webkit-transition:all .4s ease-in-out;
	-o-transition:all .4s ease-in-out;
	transition:all .4s ease-in-out;
}

.preview-slider .arrow.hide
{
	opacity:0;
	user-select:none;
}

.preview-slider .arrow.animate .preview::before
{
	-webkit-transition:all 2s ease-in-out;
	-o-transition:all 2s ease-in-out;
	transition:all 2s ease-in-out;
	width:0;
}

.preview-slider .arrow.animate.arrow-right .counter
{
	-webkit-transition:0 2s ease-in-out;
	-o-transition:transform 2s ease-in-out;
	transition:transform 2s ease-in-out,-webkit-transform 2s ease-in-out;
	-webkit-transform:translateX(170px);
	-ms-transform:translateX(170px);
	transform:translateX(170px);
	opacity:1;
}

.preview-slider .arrow.animate.arrow-left .counter
{
	-webkit-transition:0 2s ease-in-out;
	-o-transition:transform 2s ease-in-out;
	transition:transform 2s ease-in-out,-webkit-transform 2s ease-in-out;
	-webkit-transform:translateX(-170px);
	-ms-transform:translateX(-170px);
	transform:translateX(-170px);
	opacity:1;
}

.preview-slider .arrow-left
{
	left:0;
	background:url(../image/arrow-left.png) 30% 50% no-repeat;
	-webkit-background-size:30px 30px;
	background-size:30px;
}

.preview-slider .arrow-left::before
{
	-webkit-transform:translate(-80%,-50%) scale(.5);
	-ms-transform:translate(-80%,-50%) scale(.5);
	transform:translate(-80%,-50%) scale(.5);
}

.preview-slider .arrow-left.show,.preview-slider .arrow-left:hover
{
	background:url(../image/arrow-left.png) 35% 50% no-repeat;
	-webkit-background-size:0 0;
	background-size:0;
}

.preview-slider .arrow-left.show::before,.preview-slider .arrow-left:hover::before
{
	-webkit-transform:translate(-80%,-50%) scale(.9);
	-ms-transform:translate(-80%,-50%) scale(.9);
	transform:translate(-80%,-50%) scale(.9);
	-webkit-animation:blink .4s ease-in-out 0 forwards;
	animation:blink .4s ease-in-out 0 forwards;
}

.preview-slider .arrow-left.show .preview,.preview-slider .arrow-left:hover .preview
{
	opacity:1;
	-webkit-transform:translateX(0);
	-ms-transform:translateX(0);
	transform:translateX(0);
}

.preview-slider .arrow-left .grid
{
	right:0;
	-webkit-transform:translateX(-15px);
	-ms-transform:translateX(-15px);
	transform:translateX(-15px);
}

.preview-slider .arrow-left .grid span
{
	right:52px;
	text-align:right;
}

.preview-slider .arrow-left .grid::before
{
	right:15px;
}

.preview-slider .arrow-left .preview
{
	-webkit-transform:translateX(-140px);
	-ms-transform:translateX(-140px);
	transform:translateX(-140px);
	left:0;
	right:50px;
}

.preview-slider .arrow-left .preview::before
{
	left:0;
}

.preview-slider .arrow-left .arrow-link
{
	right:63px;
	-webkit-transform:translateX(-50px) translateY(-50%);
	-ms-transform:translateX(-50px) translateY(-50%);
	transform:translateX(-50px) translateY(-50%);
}

.preview-slider .arrow-left .counter
{
	right:43px;
}

.preview-slider .arrow-right
{
	right:0;
	background:url(../image/arrow-right.png) 70% 50% no-repeat;
	-webkit-background-size:30px 30px;
	background-size:30px;
}

.preview-slider .arrow-right::before
{
	-webkit-transform:translate(-22%,-50%) scale(.5);
	-ms-transform:translate(-22%,-50%) scale(.5);
	transform:translate(-22%,-50%) scale(.5);
}

.preview-slider .arrow-right.show,.preview-slider .arrow-right:hover
{
	background:url(../image/arrow-right.png) 65% 50% no-repeat;
	-webkit-background-size:0 0;
	background-size:0;
}

.preview-slider .arrow-right.show::before,.preview-slider .arrow-right:hover::before
{
	-webkit-transform:translate(-23%,-50%) scale(.9);
	-ms-transform:translate(-23%,-50%) scale(.9);
	transform:translate(-23%,-50%) scale(.9);
	-webkit-animation:blink .4s ease-in-out 0 forwards;
	animation:blink .4s ease-in-out 0 forwards;
}

.preview-slider .arrow-right.show .preview,.preview-slider .arrow-right:hover .preview
{
	opacity:1;
	-webkit-transform:translateX(0);
	-ms-transform:translateX(0);
	transform:translateX(0);
	right:0;
	left:50px;
}

.preview-slider .arrow-right .grid
{
	left:0;
	-webkit-transform:translateX(15px);
	-ms-transform:translateX(15px);
	transform:translateX(15px);
}

.preview-slider .arrow-right .grid::before
{
	left:15px;
}

.preview-slider .arrow-right .grid span
{
	left:52px;
}

.preview-slider .arrow-right .preview
{
	-webkit-transform:translateX(140px);
	-ms-transform:translateX(140px);
	transform:translateX(140px);
}

.preview-slider .arrow-right .preview::before
{
	right:0;
}

.preview-slider .arrow-right .arrow-link
{
	left:63px;
	-webkit-transform:translateX(50px) translateY(-50%);
	-ms-transform:translateX(50px) translateY(-50%);
	transform:translateX(50px) translateY(-50%);
}

.preview-slider .arrow-right .counter
{
	left:43px;
/*	color: #fff;*/
}

.preview-slider .grid
{
	display:inline-block;
	height:100%;
	width:50px;
	position:absolute;
	top:0;
	opacity:0;
	-webkit-transition:all .2s ease-in-out;
	-o-transition:all .2s ease-in-out;
	transition:all .2s ease-in-out;
	-webkit-transition-delay:.4s;
	-o-transition-delay:.4s;
	transition-delay:.4s;
	overflow:hidden;
	background:#fff;
	z-index:2;
}

.preview-slider .grid span,.preview-slider .grid::before
{
	top:50%;
	-webkit-transform:translateY(-50%);
	-ms-transform:translateY(-50%);
	position:absolute;
}

.preview-slider .grid:hover
{
	width:130px;
}

.preview-slider .grid::before
{
	content:'';
	width:20px;
	height:20px;
	transform:translateY(-50%);
	background:url(../image/grid.png) center no-repeat;
}

.preview-slider .grid span
{
	text-transform:uppercase;
	white-space:nowrap;
	line-height:1.3;
	transform:translateY(-50%);
	pointer-events:none;
	color:#333;
}

.preview-slider .preview
{
	position:absolute;
	top:0;
	height:100%;
	background-position:center;
	-webkit-background-size:cover;
	background-size:cover;
	opacity:0;
	-webkit-transition:all .4s ease-in-out;
	-o-transition:all .4s ease-in-out;
	transition:all .4s ease-in-out;
	-webkit-transition-delay:.4s;
	-o-transition-delay:.4s;
	transition-delay:.4s;
}

.preview-slider .preview::before
{
	content:'';
	position:absolute;
	top:0;
	width:100%;
	height:100%;
	background:#000;
	opacity:.5;
	user-select:none;
	-webkit-transition:all 1s ease-in-out;
	-o-transition:all 1s ease-in-out;
	transition:all 1s ease-in-out;
}

.preview-slider .arrow-link
{
	z-index:1;
	position:absolute;
	top:50%;
	-webkit-transform:translateY(-50%);
	-ms-transform:translateY(-50%);
	transform:translateY(-50%);
	color:#fff;
	font-size:20px;
	opacity:0;
	-webkit-transition:all .4s ease-in-out;
	-o-transition:all .4s ease-in-out;
	transition:all .4s ease-in-out;
	-webkit-transition-delay:.4s;
	-o-transition-delay:.4s;
	transition-delay:.4s;
	-webkit-user-select:none;
	-moz-user-select:none;
	-ms-user-select:none;
	user-select:none;
	pointer-events:none;
	text-transform:uppercase;
}

.preview-slider .counter
{
	position:absolute;
	top:-30px;
	font-size:24px;
	z-index:1;
	-webkit-transition:0 1s ease-in-out;
	-o-transition:transform 1s ease-in-out;
	transition:transform 1s ease-in-out,-webkit-transform 1s ease-in-out;
	opacity:0;
}

50%
{
	opacity:1;
}

.preview-slider .arrow-left.show .grid,.preview-slider .arrow-left:hover .grid,.preview-slider .arrow-right.show .grid,.preview-slider .arrow-right:hover .grid
{
	-webkit-transform:translateX(0);
	-ms-transform:translateX(0);
	transform:translateX(0);
	opacity:1;
}

.preview-slider .arrow-left.show .arrow-link,.preview-slider .arrow-left:hover .arrow-link,.preview-slider .arrow-right.show .arrow-link,.preview-slider .arrow-right:hover .arrow-link
{
	opacity:1;
	-webkit-transform:translateX(0) translateY(-50%);
	-ms-transform:translateX(0) translateY(-50%);
	transform:translateX(0) translateY(-50%);
}