@charset "utf-8";

.header{
	overflow: hidden;
	background: #ffffff;
	position: fixed;
	top: 0;
	left: 0;
	right: 0;
	z-index: 99;
	.top{
		height: 110px;
		img{
			height: 58px;
		}
		.tel{
			line-height: 20px;
			background: url(//html/static/css/../images/tel.png) no-repeat center left;
			padding-left: 30px;
			font-size: 17px;
			font-family: arial;
		}
	}
	.nav-pc{
		overflow: hidden;
		background: #bfc3c9;
		line-height: 50px;
		font-size: 17px;
		a{
			margin-left: 35px;
		}
	}
	.nav-pc-right{
		position: fixed;
		right: 100px;
		top: 120px;
		.nax-icons{
			width: 24px;
			height: 18px;
			background: url(//html/static/css/../images/nav_icon.png) no-repeat center center;
			cursor: pointer;
		}
		.list{
			width: 120px;
			position: absolute;
			left: -120px;
			top: 0;
			display: none;
			a{
				line-height: 1.8;
				font-size: 17px;
				display: block;
			}
		}
	}	
} 

.header-mo{
	overflow: hidden;
	background: #ffffff;
	position: fixed;
	top: 0;
	left: 0;
	right: 0;
	z-index: 99;
	display: none;
	height: 50px;
	padding: 0 15px;
	border-bottom: 1px solid #f7f7f7;
	img{
		height: 35px;
	}
	.header-mo-icons{
		width: 24px;
		height: 18px;
		background: url(//html/static/css/../images/nav_icon.png) no-repeat center center;
	}
	.header-mo-list{
		position: fixed;
		right: -100%;
		bottom: 0;
		top: 50px;
		background: rgba(0,0,0,0.7);
		width: 50%;
		a{
			display: block;
			line-height: 50px;
			color: #ffffff;
			border-bottom: 1px solid #757575;
			padding: 0 15px;
		}
	}
}

.header-mo-show{
	right: 0 !important;
}

.header-scroll{
	.width-65{
		width: 70%;
	}
	.top{
		height: 60px;
		img{
			height: 45px;
		}
	}
	.nav-pc{
		line-height: 40px;
		font-size: 16px;
	}	
}

.banner{
	width: 100%;
	padding-top: 160px;
	img{
		width: 100%;
	}
}

.wrapper{
	.m-title{
		text-align: center;
		.en{
			font-size: 55px;
			font-family: arial;
			color: #040000;
			font-weight: bold;
		}
		.cn{
			font-size: 35px;
			color: #9ca3aa;
			margin-top: 6px;
		}
	}
	.m-name{
		color: #040000;
		font-size: 38px;
		text-align: center;
		line-height: 75px;
		border: 1px solid #939ba1;
	}
	.case-list{
		margin-top: 40px;
		overflow: hidden;
		.item{
			width: 25%;
			color: #ffffff;
			.center{
				border: 8px solid #ffffff;
				position: relative;
				height: 370px;
				background-position: center center;
				background-repeat: no-repeat;
				background-size: cover;
				img{
					width: 100%;
				}
				.back{
					position: absolute;
					bottom: 0;
					top: 0;
					left: 0;
					right: 0;
					background: rgba(0,0,0,0.5);
					opacity: 0;
				}
				.text{
					position: absolute;
					left: 28px;
					bottom: 18px;
					background: url(//html/static/css/../images/line.png) left center no-repeat;
					padding-left: 11px;
					opacity: 0;
					.tilte{
						font-size: 20px;
					}
					.tig{
						opacity: 0.8;
						margin-top: 10px;
					}
				}
			}
			&:hover{
				.text{
					bottom: 35px;
					opacity: 1;
				}
				.back{
					opacity: 1;
				}
			}
		}
	}		
	.m-more{
		font-family: arial;
		color: #9ca3aa;
		font-size: 25px;
		border: 1px solid #9da4aa;
		border-radius: 5px;
		padding: 5px 15px;
		float: right;
		margin-top: 20px;
		margin-bottom: 20px;
		margin-right: 8px;
		&:hover{
			color: #ffffff;
			background: #9ca3aa;
		}
	}
	.m1{
		padding: 55px 0 120px 0;
		overflow: hidden;
		.list{
			margin-top: 20px;
			color: #ffffff;
			.item{
				width: 25%;
				height: 260px;
				margin-top: 10px;
				position: relative;
				cursor: default;
				.center{
					height: 100%;
					border-left: 8px solid #ffffff;
					border-right: 8px solid #ffffff;
					.tig{
						font-size: 17px;
						line-height: 1.8;
					}
					.links{
						margin-top: 13%;
						opacity: 0.6;
						a{
							color: #ffffff;
							margin-right: 8px;
							line-height: 1.6;
							font-size: 14px;
						}
					}
				}
			}
			.transition-name2{
				 -webkit-transition:all 1.5s ease-in-out;
				 -moz-transition:all 1.5s ease-in-out;
				 -ms-transition:all 1.5s ease-in-out;
				 -o-transition:all 1.5s ease-in-out;
				 transition:all 1.5s ease-in-out;

			}
			.transition-name3{
				-webkit-transition:all .3s ease-in-out .54s;
				-moz-transition:all .3s ease-in-out .4s;
				-ms-transition:all .3s ease-in-out .4s;
				-o-transition:all .3s ease-in-out .4s;
				transition:all .3s ease-in-out .4s;
			}
			.back{
				background: #96a71d;
				position: absolute;
				left: 0;
				bottom: 0;
				width: 100%;
				height: 0;
				z-index: 9;
			}
			.hide{
				position: absolute;
				left: 28px;
				right: 28px;
				height: 100%;
				opacity: 0;
				z-index: 9;
			}
			.show{
				position: absolute;
				left: 0;
				right: 0;
				background: #ffffff;
				.as{
					position: relative;
					width: 124px;
					height: 124px;
					overflow: hidden;
					.yuan{
						width: 124px;
						height: 124px;
						position: absolute;
						left: 0;
						top: 0;
						.i{
							display: block;
							position: absolute;
							top: 0;
							width: 62px;
							height: 124px;
							background: url(//html/static/css/../images/ydd.png) no-repeat;
							z-index: 9;
							-webkit-transition: all .5s ease-in-out 0s;
							-moz-transition: all .5s ease-in-out 0s;
							-ms-transition: all .5s ease-in-out 0s;
							-o-transition: all .5s ease-in-out 0s;
							transition: all .5s ease-in-out 0s; 


						}
						.l{
							left: 0;
							background-position: 0 0;
							clip: rect(0px, 62px, 124px, 0px);    
						}
						.r{
							right: 0;
							background-position: -62px 0;
							clip: rect(0px, 62px, 124px, 0px);
						}
					}
				}
				.name{
					font-size: 18px;
					font-weight: bold;
					color: #333;
					margin-top: 15px;
				}
			}
			.item:nth-child(even) .back{
				background: #086487;
			}
			.item:hover .back{
				height: 100%;
			}
			.item:hover .hide{
				opacity: 1;
			}
			.item:hover .show .as img{
				margin-left: 800px;
				-webkit-animation: animations 1.5s;
				animation: animations 1.5s;
			}
			.item:hover .show .yuan .l{
				clip:rect(0px, 62px, 0px, 0px);
			}
			.item:hover .show .yuan .r{
				clip:rect(124px, 62px, 124px, 0px);
			}
			@-webkit-keyframes animations {
			    0%   {
			        -webkit-transform: rotate(0deg);
			        -ms-transform: rotate(0deg);
			        transform: rotate(0deg);
			    }
						
			    100% {
			        -webkit-transform: rotate(360deg);
			        -ms-transform: rotate(360deg);
			        transform: rotate(360deg);
			    }
						
			}
			@keyframes animations {
			    0%   {
			        -webkit-transform: rotate(0deg);
			        -ms-transform: rotate(0deg);
			        transform: rotate(0deg);
			    }
						
			    100% {
			        -webkit-transform: rotate(360deg);
			        -ms-transform: rotate(360deg);
			        transform: rotate(360deg);
			    }
			}
		}
	}
	.m2{
		overflow: hidden;
	}
	.m3{
		overflow: hidden;
		.case-list{
			width:25%;
			.item{
				width: 100%;
			}
		}
		.case-list2{
			.item{
				.center{
					height: 756px;
				}
			}
		}
		.right{
			width:50%;
			.case-list3{
				width:100%;
				.item{
					width: 50%;
				}
			}
			.case-list4{
				width: 100%;
				margin-top: 0;
			}
		}
	}
	.m4{
		overflow: hidden;
		.case-list{
			width: 50%;
			.item{
				width: 100%;
			}
		}
		.case-list2{
			.item{
				.center{
					height: 756px;
				}
			}
		}
	}
	.m5{
		overflow: hidden;
		.case-list .item{
			width: 33.3%;
			.center{
				height: 750px;
			}
		}
	}
	.m6{
		overflow: hidden;
		.text{
			color: #040000;
			line-height: 1.8;
			font-size: 20px;
			text-align: center;
			padding: 38px 15px 60px 15px;
		}
	}
}

.go-up-page{
	position: fixed;
	bottom: 20px;
	right: 20px;
	cursor: pointer;
}

.go-top{
	position: fixed;
	bottom: -100%;
	right: 20px;
	cursor: pointer;
	opacity: 0;
	z-index: 99;
}

.go-top-scroll{
	opacity: 1;
	bottom: 100px;
}

.footer{
	background: #333333;
	color: #ffffff;
	.width-65{
		padding: 50px 0 80px 0;
	}
	.back1,.back2{
		width: 100%;
		height: 70px;
		background: #7c7d7d;
	}
	.back2{
		background: #221714;
	}
	a{
		color: #ffffff;
		opacity: 0.7;
		display: block;
	}
	.adress{
		font-size: 17px;
		line-height: 1.8;
		opacity: 0.7;
		.info{
			margin: 5px 0 15px 0;
		}
		.tel{
			font-family: arial;
		}
	}
	.item{
		.h1{
			font-size: 20px;
			background: url(//html/static/css/../images/b_line.jpg) no-repeat bottom center;
			padding-bottom: 14px;
			opacity: 0.8;
		}
		.link{
			padding-top: 5px;
			a{
				font-size: 14px;
				margin-top:10px;
			}
		}
	}
}

.ny-all-list{
	margin-top: 60px;
	overflow: hidden;
	padding-bottom: 200px;
	.name{
		color: #040000;
		font-size: 38px;
		text-align: center;
		line-height: 75px;
		border: 1px solid #939ba1;
	}
	.list{
		margin-top: 18px;
		.item{
			width: 25%;
			.center{
				border: 8px solid #ffffff;
				position: relative;
				img{
					width: 100%;
				}
				.text{
					background: url(//html/static/css/../images/line2.jpg) left center no-repeat;
					padding-left: 11px;
					margin: 10px 8px;
					.tilte{
						font-size: 20px;
					}
					.tig{
						opacity: 0.8;
						margin-top: 10px;
					}
				}
			}
			&:hover{
				img{
					opacity: 0.8;
				}
				.text{
					margin-left: 20px;
				}
			}
		}
	}	
}

.detail{
	overflow: hidden;
	padding: 160px 0 150px 0;
}

.contact{
	overflow: hidden;
	padding: 160px 0 200px 0;
	.map{
		width: 68%;
		background: #ccc;
		height: 360px;
	}
	.text{
		.h1{
			font-size: 26px;
			font-family: arial;
			margin-top: 10px;
		}
		.info{
			font-size: 17px;
			line-height: 2.2;
			margin-top: 66px;
		}
	}
}	
		

@media (max-width: 1600px) {
	// 列表尺寸
	.wrapper .case-list .item .center{
		height: 300px;
	}
	.wrapper .m4 .case-list2 .item .center,
	.wrapper .m3 .case-list2 .item .center{
		height: 616px;
	}
	.wrapper .m5 .case-list .item .center{
		height: 600px;
	}
	
	.wrapper .m1 .list .item .center{
		height: 260px;
	}
	.wrapper .m1 .list .item .center .tig{
		font-size: 16px;
	}
}

@media (max-width: 1200px) {
	// 列表尺寸
	.wrapper .case-list .item .center{
		height: 350px;
	}
	.wrapper .m4 .case-list2 .item .center,
	.wrapper .m3 .case-list2 .item .center{
		height: 716px;
	}
	.wrapper .m5 .case-list .item .center{
		height: 500px;
	}
	
	.width-65,.width-83,.width-95{
		width: auto !important;
		padding: 0 15px;
	}
	.footer .width-65{
		padding: 50px 15px 80px 15px;
	}
	.wrapper .m1 .list .item,
	.wrapper .case-list .item,
	.ny-all-list .list .item,{
		width: 50%;
		height: auto;
	}
	.detail,
	.contact{
		padding-top: 120px;
		padding-bottom: 120px;
	}
	.contact .map{
		width: 100%;
		margin-bottom: 20px;
	}
	.contact .text .info{
		margin-top: 20px;
	}
}

@media (max-width: 767px) {
	// 列表尺寸
	.wrapper .case-list .item .center{
		height: 250px;
	}
	.wrapper .m4 .case-list2 .item .center,
	.wrapper .m3 .case-list2 .item .center{
		height: 516px;
	}
	.wrapper .m3 .right{
		width: 100%;
	}
	.wrapper .m3 .case-list{
		width: 50%;
	}
	.wrapper .m5 .case-list .item .center{
		height: 400px;
	}
	
	.header-pc{
		display: none;
	}
	.header-mo{
		display: flex;
	}
	.banner{
		padding-top: 50px;
	}
	.wrapper .m-title{
		.en{
			font-size: 18px;
		}
		.cn{
			font-size: 15px;
		}
	}
	.wrapper .m1{
		padding: 30px 0;
		.list{
			margin-top: 10px;
			.item{
				width: 100%;
				height: auto;
				.center{
					height: auto;
					padding: 15px;
					.tig{
						font-size: 15px;
					}
					.links{
						margin-top: 15px;
					}
				}
			}
			.back{
				height: 100%;
			}
			.hide{
				opacity: 1;
				position: initial;
			}
			.show{
				display: none;
			}
		}
	}
	.wrapper .m-name,
	.ny-all-list .name{
		line-height: 30px;
		font-size: 18px;
	}
	.wrapper .case-list{
		margin-top: 10px;
		.item{
			.center{
				.text{
					left: 10px;
					.tilte{
						font-size: 15px;
					}
					.tig{
						font-size: 12px;
					}
				}
			}
		}
	}
	.wrapper .m-more{
		margin: 12px 8px 12px 0;
		font-size: 17px;
	}
	.wrapper .m5 .case-list .item{
		width: 50%;
	}
	.wrapper .m6 .text{
		padding: 15px 15px 30px 15px;
		font-size: 16px;
	}
	.go-top,
	.go-up-page{
		img{
			height: 50px;
		}
	}
	.footer{
		.width-65{
			padding: 15px;
		}
		.adress{
			width: 100%; 
		}
		.item{
			display: none;
		}
		.back1,.back2{
			height: 20px;
		}
	}
	.ny-all-list{
		margin-top:30px;
		padding-bottom: 30px;
		.list{
			.item{
				.center{
					.text{
						left: 10px;
						.tilte{
							font-size: 15px;
						}
						.tig{
							font-size: 12px;
						}
					}
				}
			}
		}
	}
	
	.detail, .contact{
		padding-top: 80px;
		padding-bottom: 50px;
	}
	.contact .map{
		height: 220px;
	}
	.contact .text .info{
		margin-top: 10px;
		line-height: 1.8;
		font-size: 15px;
	}
}

@media (max-width: 600px) {
	// 列表尺寸
	.wrapper .case-list .item .center{
		height: 200px;
	}
	.wrapper .m4 .case-list2 .item .center,
	.wrapper .m3 .case-list2 .item .center{
		height: 416px;
	}
	.wrapper .m5 .case-list .item .center{
		height: 300px;
	}
	.detail img{ max-width:100% !important; height:auto !important;}
}

@media (max-width: 500px) {
	// 列表尺寸
	.wrapper .case-list .item .center{
		height: 180px;
	}
	.wrapper .m4 .case-list2 .item .center,
	.wrapper .m3 .case-list2 .item .center{
		height: 376px;
	}
	.wrapper .m5 .case-list .item .center{
		height: 250px;
	}
}

@media (max-width: 400px) {
	// 列表尺寸
	.wrapper .case-list .item .center{
		height: 150px;
	}
	.wrapper .m4 .case-list2 .item .center,
	.wrapper .m3 .case-list2 .item .center{
		height: 316px;
	}
	.wrapper .m5 .case-list .item .center{
		height: 220px;
	}
}