/* 产品推荐 */
.product_top {
	height: 66px;
	background: #999;
}

.product_top h2 {
	text-align: center;
	line-height: 66px;
	font-size: 22px;
	color: #fff;
	margin: 0;
}
.product_imgs {
	display: flex;
	margin-top: 20px;
	justify-content: space-between;
	height: 500px;
}
.product_imgs_left {
	position: relative;
	width: 48%;
}
.product_imgs_left a {
	display: block;
}
/* 主图遮罩 */
.product_imgs_left_mask {
	position: absolute;
	top: 0;
	height: 0;
	width: 100%;
	background-color: rgba(82,67,67,.5);
	background-image: url(../images/xsearch.png);
	background-repeat: no-repeat;
	background-position: center;
	text-align: center;
	line-height: 400px;
	overflow: hidden;
	transition: 1s;
}
.product_imgs_left_mask span {
	font-size: 20px;
	color: #fff;
}
.product_imgs a:hover {
	text-decoration: none;
	color: #fff;
}
/* 主图下三角 */
.product_imgs_left .clear::before {
	content: '';
	position: absolute;
	bottom: 0;
	right: 0;
	border-left: 40px solid rgba(0,0,0,0);
	border-bottom: 40px solid #ccc;
}
.product_imgs_left .clear::after {
	content: '主';
	position: absolute;
	bottom: 2px;
	right: 6px;
	color: #407b4f;
}
.product_imgs_left img {
	width: 100%;
	height: 500px;
}
.product_imgs_right {
	width: 48%;
	display: flex;
	justify-content: space-between;
	flex-wrap: wrap;
}

.product_imgs_right li {
	position: relative;
	width: 48%;
	margin-bottom: 24px;
}

.product_imgs_right .clear::before{
	content: '';
	position: absolute;
	bottom: 0;
	right: 0;
	border-left: 40px solid rgba(0,0,0,0);
	border-bottom: 40px solid #ccc;
}
.product_imgs_right .clear::after {
	content: '辅';
	position: absolute;
	bottom: 2px;
	right: 6px;
	color: #407b4f;
}
.product_imgs_right li img {
	width: 100%;
	height: 238px;
}
/* 辅图遮罩 */
.product_imgs_right_mask {
	display: block;
	position: absolute;
	top: 0;
	width: 100%;
	height: 0;
	background-color: rgba(82,67,67,.5);
	background-image: url(../images/xsearch.png);
	background-repeat: no-repeat;
	background-position: center;
	text-align: center;
	line-height: 180px;
	overflow: hidden;
	transition: all 0.5s;
}
.product_imgs_right_mask span {
	font-size: 16px;
	color: #fff;
}
/* 我们的优势 */
.advantage {
	margin-bottom: 60px;
}
.advantageTop {
	height: 66px;
	background: #999;
}
.advantageTop h2 {
	font-size: 22px;
	line-height: 66px;
	text-align: center;
	color: #fff;
}
.nav1 li {
	width: 10%;
}
.nav1 li a{
	height: 52px;
	text-align: center;
	line-height: 40px;
	font-size: 14px;
}
/* 选项卡内容 */
.advantageBottom_navka {
	padding-top: 50px;
}
.advantageBottom_navka .nav_menu li {
	width: 550px;
	height: 30px;
	padding-left: 40px;
	line-height: 30px;
	white-space: nowrap;
	overflow: hidden;
	text-overflow: ellipsis;

}
#myTabContent .navMenuimgs {
	display: flex;
	justify-content: space-between;
}
.advantageBottom_navka .nav_menu a{
		text-decoration: none;
	font-size: 16px;
	color: #999;
}
.advantageBottom_navka .nav_menu li:hover {
	border: 1px solid #f6f6f6;
}
.advantageBottom_navka .nav_menu a:hover{
	color: #333;
}
.nav_imgshd {
	width: 515px;
	min-height: 310px;
}
.nav_imgshd img {
	width: 515px;
	height: 320px;
} 
/* 幻灯内容 */
.nav_imgshd {
	position: relative;
	overflow: hidden;
}
.nav_imgsul {
	position: absolute;
	display: flex;
	width: 700%;
	
}
/* 我们的用户 */
.UserTop h2{
	height: 66px;
	background: #999;
	text-align: center;
	line-height: 66px;
	color: #fff;
	font-size: 22px;
}
.UserBottom {
	display: flex;
	justify-content: space-between;
	flex-wrap: wrap;
}
.UserLis {
	width: 370px;
	border: 1px solid #ccc;
	border-radius: 8px;
	margin-top: 20px;
}
.UserLis img{
	width: 370px;
	height: 230px;
}
.UserLisContent {
	width: 370px;
}
.UserLisContent a {
	display: block;
	font-size: 16px;
	line-height: 52px;
	margin-top: 15px;
	color: #333;
	text-align: center;
	text-decoration: none;
	white-space: nowrap;
	overflow: hidden;
	text-overflow: ellipsis;
}
.UserLisContentBot {
	width: 370px;
	height: 44px;
	text-align: center;
	font-size: 14px;
	padding: 0 20px;
	/* padding: 10px 0; */
	margin-bottom: 30px;
}

@media screen and (max-width: 767px) {
	.nav_menu{}
	.nav li{width:20%;display:flex;align-items: center;}
	.nav li a{line-height: 20px;height:56px;}
	.nav-tabs{margin-top:3px;}
	.advantageBottom_navka .nav_menu li{width:100vw;padding-left:9px;font-size:14px;height:auto;word-wrap: break-word;}
	.advantageBottom_navka .nav_menu li a{font-size:12px;display:block;}
	.advantageBottom_navka{padding-top:10px;}

}