.demo{
	padding: 50px 0; overflow:hidden
}
.product-grid{ font-family: 'Source Sans Pro', sans-serif; }
.product-grid .product-image{
	position: relative;
	overflow: hidden;
}
.product-grid .product-image a.image{ display: block; }
.product-grid .product-image img{
	width: 100%;
	height: auto;
}
.product-image .pic-1{
	backface-visibility: hidden;
	transition: all .5s ease 0s; background:white; border:1px solid #e2e2e2; }
.product-grid .product-image:hover .pic-1{
	opacity: 0;
	transform: translateX(-50%);
}


.product-grid .vxt img{ display:block; width:30%; margin:0 auto; margin-top:20%;}
.product-grid .vxt p{ display:block; text-align:center; font-size:24px; color:#272d36; padding-top:5%;}
.product-grid .vxt b{ display:block; background:url(../img/xx.jpg) no-repeat top center; padding-top:20px; text-align:center; font-size:42px; font-weight:800; color:#e2e1e1; padding-top:15%; margin-top:10%; margin-bottom:25%;}

.product-grid .vxt_c1{ width:100%;}
.product-grid .vxt_c2{ position:absolute; top:0px; left:0px; padding:5%;}
.product-grid .vxt_c2 span{ display:block; text-align:left; color:white; font-size:28px; font-weight:800;  padding-top:25px;}
.product-grid .vxt_c2 p{ display:block; text-align:left; color:white; font-size:16px; padding-top:20px;}
.product-grid .vxt_c3{ position:absolute; bottom:3%;  height:45px; line-height:45px; width:100%;}
.product-grid .vxt_c3 span{ display:block; float:left; font-size:24px; font-weight:800; color:white; width:50%; padding-left:5%;}
.product-grid .vxt_c3 p{ display:block; float:right; font-size:15px; color:white; padding-right:5%;}


.product-image .pic-2{
	width: 100%;
	height: 100%;
	backface-visibility: hidden;
	opacity: 0;
	position: absolute;
	top: 0;
	left: 50%;
	transition: all .5s ease 0s;
}
.product-grid .product-image:hover .pic-2{
	opacity: 1;
	left: 0;
}
.product-grid .product-sale-label{
	color: #fff;
	background: #b79b6c;
	font-size: 13px;
	font-weight: 600;
	text-align: center;
	text-transform: uppercase;
	padding: 5px 10px;
	border-radius: 3px 10px 10px 3px;
	position: absolute;
	top: 10px;
	left: 10px;
}
.product-grid .product-button-group{
	font-size: 0;
	width: 100%;
	opacity: 0;
	transform: perspective(600px) translateY(15px) rotateX(90deg);
	transform-origin: bottom center;
	position: absolute;
	bottom: 15px;
	left: 0;
	transition: all 0.3s ease 0.1s;
}
.product-grid:hover .product-button-group{
	opacity: 1;
	transform: translateY(0) rotateX(0);
}
.product-grid .product-button-group a{
	color: #fff;
	background: #333;
	font-size: 12px;
	font-weight: 600;
	text-transform: capitalize;
	text-align: center;
	width: calc(50% - 4px);
	padding: 10px 5px;
	margin: 0 2px;
	border-radius: 3px;
	box-shadow: 0 2px 4px rgba(0, 0, 0, 0.15);
	display: inline-block;
	transition: all 0.3s ease 0s;
}
.product-grid .product-button-group a:hover{ background-color: #b79b6c; }
.product-grid .product-content{
	padding: 12px 0 0;
	position: relative;
}
.product-grid .title{
	font-size: 20px;
	font-weight: 500;
	text-transform: capitalize;
	margin: 0 0 5px;
}
.product-grid .title a{
	color: #333;
	transition: all 0.5s ease;
}
.product-grid .title a:hover{ color: #b79b6c; }
.product-grid .price{
	color: #b79b6c;
	font-size: 18px;
	font-weight: 600;
}
.product-grid .price span{
	color: #999;
	font-size: 17px;
	font-weight: 500;
	text-decoration: line-through;
	margin-right: 2px;
}
.product-grid:hover .price{ opacity: 0; }
.product-grid .add-to-cart{
	color: #333;
	font-size: 16px;
	font-weight: 600;
	opacity: 0;
	position: absolute;
	bottom: -5px;
	left: 0;
	transition: all 0.3s linear 0s;
}
.product-grid .add-to-cart:hover{
	color: #b79b6c;
	text-decoration: underline;
}
.product-grid:hover .add-to-cart{
	opacity: 1;
	bottom: 2px;
}



.youyou{ width:18.25%; float:left; margin-right:2%;}
.youyou:nth-of-type(5n+5){ margin-right:0px;}

@media screen and (max-width:990px){
	.product-grid{ margin: 0 0 30px; }
}






@media(max-width:1600px){
	
.product-grid .vxt img{ width:27%;}	
	
	
	
.product-grid .vxt p{ font-size:22px;}	
.product-grid .vxt b{ font-size:30px; padding-top:25%;}	

.product-grid .vxt_c2 span{ font-size:22px;}
.product-grid .vxt_c2 p{ font-size:13px;}
.product-grid .vxt_c3 span{ font-size:20px;}
.product-grid .vxt_c3 p{ font-size:13px;}

.s_anli_b2{ width:1200px;}





	}


@media(max-width:1280px){
.demo{ padding:1% 0%;}	
.container{ width:100%;}	
.s_anli_b{ font-size:17px; background:none;}
.s_anli_b2{ width:100%;}	
	
	}