.main{
	padding: 0 8%;
	background-position: 50%;
	background-repeat: no-repeat;
	background-size: cover;
	height: 100%;
	width: 100%;
}
.banner{
	position: relative;
}
.banner img{
	vertical-align: middle;
}
.banner .name{
	position: absolute;
	left: 10%;
	top: 40%;
	color: #fff;
	font-size: 42px;
	line-height: 42px;
	padding-left: 30px;
}
.banner .name::after{
	position: absolute;
	content: "";
	width: 4px;
	height: 20px;
	background-color: #ddd;
	top: 0;
	left: 0;
	transform: rotate(20deg);
}
.banner .name::before{
	position: absolute;
	content: "";
	width: 4px;
	height: 20px;
	background-color: #4169e2;
	top: 0;
	left: 10px;
	transform: rotate(20deg);
}
.banner .nav_main{
	/* position: absolute;
	bottom: 0;
	width: 100%;
	left: 0;
	display: flex;
	align-items: center;
	padding: 0 5%;
	height: 60px;
	background-color: #FFFFFFF2; */

	position: absolute;
    bottom: 0;
    width: 100%;
    left: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0 5%;
    height: 60px;
    background-color: #FFFFFFF2;
    border-bottom: 1px solid #e7e7e7;
    z-index: 100;
}

.banner .nav_main .list{
	/* margin: auto;
	height: 60px;
	display: flex;
	align-items: center; */

	padding: 0 4%;
    height: 60px;
    display: flex;
    align-items: center;
}
.banner .nav_main .list.ons{
	/* border-bottom: 3px solid #4169e2; */
	background: #4169e2;
	color: #fff;
}
.banner .nav_main .list a{
	font-size: 14px;
	color: #000;
	/* transition: all 0.5s; */
}
.banner .nav_main .list.ons a{
	/* color: #4169e2; */
	color: #fff;
}
.banner .nav_main .list:hover {
	background: #4169e2;
}
.banner .nav_main .list:hover a{
	/* color: #4169e2; */
	color: #fff;
}
.cases{
	padding-top: 50px;
	padding-bottom: 50px;
}
.cases .mains{
	display: flex;
	flex-wrap: wrap;
}
.cases .mains .list{
	margin-bottom: 40px;
	position: relative;
	width: 25%;
	padding: 1%;
}
/* .cases .mains .list:nth-child(3n){
	margin-right: 0;
} */
.cases .mains .list .imgs{
	position: relative;
}
.cases .mains .list .img{
	width: 100%;
    aspect-ratio: 4/3;
    position: relative;
    overflow: hidden;
	border-radius: 5px;
	box-shadow: 5px 1px 5px rgba(0, 0, 0, 0.5);
}
.cases .mains .list .img img{
	width: 100%; 
    height: 100%;
    object-fit: cover; 
}
.cases .mains .list .imgs .mores{
	background-color: #4169e2;
	clip-path: polygon(12% 0, 100% 0, 88% 100%, 0 100%);
	cursor: pointer;
	height: 36px;
	position: absolute;
	width: 46px;
	z-index: 4;
	display: flex;
	align-items: center;
	justify-content: center;
	color: #FFFFFF;
	bottom: -18px;
	right: 30px;
}
.cases .mains .list .imgs .mores span{
	position: relative;
	z-index: 3;
}
.cases .mains .list .imgs .mores::after {
    background: #ff9800;
    clip-path: polygon(12% 0, 100% 0, 88% 100%, 0 100%);
    content: "";
    display: block;
    height: 100%;
    left: 0;
    position: absolute;
    top: 0;
    transform: scaleX(0);
    transform-origin: right center;
    transition: transform .4s cubic-bezier(.4,0,.2,1);
    width: 100%;
	z-index: 2;
}
.cases .mains .list .imgs .mores:hover::after {
    transform: scaleX(1);
    transform-origin: left center;
}
.cases .mains .list img{
	vertical-align: middle;
	transform: scale(1);
	transition: all 0.6s;
}
.cases .mains .list .text_main{
	padding: 30px 30px 0;
}
.cases .mains .list .name{
	font-size: 20px;
	color: #333333;
}
.cases .mains .list .text{
	font-size: 12px;
	color: #666666;
}
.cases .mains .list:hover .img img{
	transform: scale(1.1);
}


.casedetails{
	padding-top: 2%;
	padding-bottom: 3%;
}
.casedetails .titles{
	padding: 1%;
	padding-left: 20px;
	line-height: 24px;
	font-size: 24px;
	position: relative;
	font-weight: bold;
}
.casedetails .titles::after{
	position: absolute;
	content: "";
	width: 3px;
	height: 12px;
	background-color: #FF959D;
	top: 0;
	left: 0;
	transform: rotate(20deg);
}
.casedetails .titles::before{
	position: absolute;
	content: "";
	width: 3px;
	height: 12px;
	background-color: #4169e2;
	top: 0;
	left: 6px;
	transform: rotate(20deg);
}
.casedetails .bg_demand .mains{
	margin-top: 30px;
}
.casedetails .bg_demand .list{
	display: flex;
	background: #f6f6f6;
	justify-content: space-between;
	margin-bottom: 60px;
}
.casedetails .bg_demand .list:nth-child(2n){
	flex-direction: row-reverse;
}
.casedetails .bg_demand .text_main{
	width: 50%;
	padding: 2%;
}
.casedetails .bg_demand .list .name{
	font-size: 24px;
	color: #222222;
	font-weight: bold;
	line-height: 60px;
}
.casedetails .bg_demand .list .name:hover{
	color: #4169e2;
}
.casedetails .bg_demand .list .text{
	font-size: 14px;
	color: #333333;
	line-height: 2em;
	text-align: justify;
	display: -webkit-box;
    -webkit-line-clamp: 8;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.casedetails .bg_demand .img{
	width: 50%;
	overflow: hidden;
}
.casedetails .bg_demand .img img{
	aspect-ratio: 41 / 21;
	width: 100%;
    height: 100%;
    object-fit: cover;
	transform: scale(1);
	transition: all 0.6s;
}
.casedetails .bg_demand .list:hover img{
	transform: scale(1.1);
}
.casedetails .bg_demand .list .more{
	margin-top: 45px;
	background-color: #4169e2;
	clip-path: polygon(12% 0, 100% 0, 88% 100%, 0 100%);
	cursor: pointer;
	height: 36px;
	position: relative;
	width: 110px;
	z-index: 4;
	display: flex;
	align-items: center;
	justify-content: center;
}
.casedetails .bg_demand .list .more::after {
    background: #ff9800;
    clip-path: polygon(12% 0, 100% 0, 88% 100%, 0 100%);
    content: "";
    display: block;
    height: 100%;
    left: 0;
    position: absolute;
    top: 0;
    transform: scaleX(0);
    transform-origin: right center;
    transition: transform .4s cubic-bezier(.4,0,.2,1);
    width: 100%;
}
.casedetails .bg_demand .list .more:hover::after {
    transform: scaleX(1);
    transform-origin: left center;
}
.casedetails .bg_demand .list .more a{
	color: #FFF;
	position: relative;
	transition: all .4s cubic-bezier(.4,0,.2,1);
	z-index: 3;
}
.casedetails .bg_demand .list .more:hover a {
    letter-spacing: 2px;
}
.casedetails .plan{
	padding-top: 1%;
	padding-bottom: 1%;
}
.casedetails .plan .mains{
	padding: 0% 8%;
}
.casedetails .plan .tabs{
	position: relative;
	display: flex;
	justify-content: space-around;
	padding-bottom: 20px;
}
.casedetails .plan .tabs::after{
	position: absolute;
	content: "";
	bottom: 0;
	left: 0;
	width: 100%;
	height: 1px;
	background-color: #f5f5f5;
}
.casedetails .plan .tabs .list{
	position: relative;
	width: 140px;
	height: 40px;
}
.casedetails .plan .tabs .list .name{
	width: 140px;
	height: 40px;
	text-align: center;
	line-height: 40px;
	font-size: 14px;
	color: #333333;
	background-color: #eee;
	clip-path: polygon(5% 0, 100% 0, 95% 100%, 0 100%);
	cursor: pointer;
	transition: all 0.6s;
}
.casedetails .plan .tabs .list.ons .name{
	background-color: #4169e2;
	color: #FFFFFF;
}
.casedetails .plan .tabs .list::before{
	position: absolute;
	content: "";
	left: -27px;
	bottom: -31px;
	width: 24px;
	height: 24px;
	background-color: #FFE5E7;
	border-radius: 24px;
	z-index: 2;
	opacity: 0;
	transition: all 0.6s;
}
.casedetails .plan .tabs .list::after{
	position: absolute;
	content: "";
	left: -20px;
	bottom: -24px;
	width: 10px;
	height: 10px;
	background-color: #4169e2;
	border-radius: 10px;
	z-index: 3;
	opacity: 0;
	transition: all 0.6s;
}
.casedetails .plan .tabs .list.ons::before{
	opacity: 1;
}
.casedetails .plan .tabs .list.ons::after{
	opacity: 1;
}
.casedetails .plan .img_main{
	margin-top: 30px;
}
.casedetails .plan .specifications{
	display: flex;
	justify-content: space-between;
	flex-wrap: wrap;
	padding: 0;
}
.casedetails .plan .specifications .list{
	width: 48%;
	border: 1px solid #e5e5e5;
	min-height: 60px;
	display: flex;
	margin-bottom: 30px;
}
.casedetails .plan .specifications .name{
	display: flex;
	align-items: center;
	width: 30%;
	background-color: #e5e5e5;
	padding: 0 10px;
	justify-content: center;
}
.casedetails .plan .specifications .text_main{
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	/* width: 70%;
	padding: 0 30px; */
    font-size: 14px;
    line-height: 2em;
    text-align: justify;
}
.casedetails .plan .specifications .text_main a{
	margin-right: 10px;
}
.casedetails .case .mains{
	margin-top: 30px;
}
.casedetails .case .mains .swiper-slide{
	width: 70%;
	display: flex;
	background: #f1f1f1;
}
.casedetails .case .mains .swiper-slide .img{
	/*height: 430px;*/
	width: 50%;
	overflow: hidden;
}
.casedetails .case .mains .swiper-slide .img img{
	width: 100%;
	height: 100%;
	aspect-ratio: 16/9;
	object-fit: cover;
	transform: scale(1);
	transition: all 0.6s;
}
.casedetails .case .mains .swiper-slide:hover .img img{
	transform: scale(1.1);
}
.casedetails .case .mains .swiper-slide .text_main{
	width: 50%;
	padding: 40px 30px 30px 30px;
}
.casedetails .case .mains .text_main .name{
	font-size: 22px;
	color: #333333;
}
.casedetails .case .mains .text_main .text{
	font-size: 14px;
	line-height: 2em;
	color: #444444;
	margin: 2% 0;
	display: -webkit-box;
    -webkit-line-clamp: 8;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.casedetails .case .mains .text_main .more{
	margin-top: 6%;
	background-color: #4169e2;
	clip-path: polygon(12% 0, 100% 0, 88% 100%, 0 100%);
	cursor: pointer;
	height: 36px;
	position: relative;
	width: 110px;
	z-index: 4;
	display: flex;
	align-items: center;
	justify-content: center;
}
.casedetails .case .mains .text_main .more::after {
    background: #ff9800;
    clip-path: polygon(12% 0, 100% 0, 88% 100%, 0 100%);
    content: "";
    display: block;
    height: 100%;
    left: 0;
    position: absolute;
    top: 0;
    transform: scaleX(0);
    transform-origin: right center;
    transition: transform .4s cubic-bezier(.4,0,.2,1);
    width: 100%;
}
.casedetails .case .mains .text_main .more:hover::after {
    transform: scaleX(1);
    transform-origin: left center;
}
.casedetails .case .mains .text_main .more a{
	color: #FFF;
	position: relative;
	transition: all .4s cubic-bezier(.4,0,.2,1);
	z-index: 3;
}
.casedetails .case .mains .text_main .more:hover a {
    letter-spacing: 2px;
}
.casedetails .case .mains .text_main .listbox{
	margin-top: 70px;
}
.casedetails .case .mains .text_main .listbox .list{
	border-bottom: 1px solid #e5e5e5;
	padding: 15px 0;
}
.casedetails .case .mains .text_main .lists{
	display: flex;
	justify-content: space-between;
	align-items: center;
}
.casedetails .case .mains .text_main .lists .name{
	font-size: 16px;
	color: #666666;
}
.casedetails .case .mains .text_main .lists .ioc{
	width: 12px;
	height: 12px;
	transition: all 0.6s;
}
.casedetails .case .mains .text_main .lists .ioc img{
	width: 100%;
	height: 100%;
}
.casedetails .case .mains .text_main .p{
	height: 0;
	transition: all 0.6s;
	font-size: 12px;
	color: #444444;
	overflow: hidden;
}
.casedetails .case .mains .text_main .listbox .list.ons .p{
	height: 80px;
}
.casedetails .case .mains .text_main .listbox .list.ons .name{
	color: #4169e2;
}
.casedetails .case .mains .text_main .listbox .list.ons .ioc{
	transform: rotate(-180deg);
}
@media (max-width: 1200px) {
	.header .left .nav .list {
		margin-right: 10px;
	}
	.cases .mains .list {
		width: 33.33%;
	}
}
@media (max-width: 910px){
	.main{
		padding: 0 5%;
	}
	.banner{
		margin-top: 50px;
	}
	.banner .text_main{
		top: 20%;
	}
	.banner .text_main .names{
		font-size: 24px;
		line-height: 24px;
	}
	.banner .names::before{
		width: 2px;
		height: 12px;
		left: -14px;
	}
	.banner .names::after{
		width: 2px;
		height: 12px;
	}
	.banner .text_main .text{
		font-size: 12p-x;
	}
	.banner .name{
		font-size: 24px;
		line-height: 24px;
		padding-left: 10px;
		top: 30%;
	}
	.banner .name::before{
		width: 2px;
		height: 12px;
		left: 6px;
	}
	.banner .nav_main {
		position: unset;
	}
	.banner .name::after{
		width: 2px;
		height: 12px;
	}
	.banner .nav_main .list {
		padding: 0 3.5%;
	}
	.casedetails .titles{
		/* font-size: 18px;
		line-height: 18px;
		padding-left: 14px; */
	}
	.casedetails .titles::before{
		width: 2px;
		height: 8px;
		left: 5px;
	}
	.casedetails .titles::after{
		width: 2px;
		height: 8px;
	}
	.casedetails .bg_demand .mains{
		margin-top: 5%;
	}
	.casedetails .bg_demand .list{
		flex-direction: row-reverse;
		flex-wrap: wrap;
		margin-bottom: 5%;
	}
	.casedetails .bg_demand .img{
		width: 100%;
		margin-top: 5%;
	}
	.casedetails .bg_demand .text_main{
		width: 100%;
		padding: 4%;
	}
	.casedetails .bg_demand .list .name{
		/* font-size: 14px;
		margin-bottom: 3%; */
	}
	.casedetails .plan{
		padding-top: 1%;
		padding-bottom: 1%;
	}
	.casedetails .plan .mains{
		padding: 1% 5%;
	}
	.casedetails .plan .tabs{
		padding-bottom: 10px;
	}
	.casedetails .plan .tabs .list{
		width: 80px;
		height: 28px;
	}
	.casedetails .plan .tabs .list .name{
		width: 80px;
		height: 28px;
		line-height: 28px;
		font-size: 10px;
	}
	.casedetails .plan .tabs .list::before{
		width: 18px;
		height: 18px;
		left: -14px;
		bottom: -18px;
	}
	.casedetails .plan .tabs .list::after{
		width: 6px;
		height: 6px;
		left: -8px;
		bottom: -12px;
	}
	.casedetails .plan .img_main{
		margin-top: 5%;
	}
	.casedetails .plan .specifications{
		/* margin-top: 5%; */
	}
	.casedetails .plan .specifications .list{
		width: 100%;
		flex-direction: column;
		margin-bottom: 5%;
	}
	.casedetails .plan .specifications .name{
		width: 100%;
		line-height: 30px;
	}
	.casedetails .plan .specifications .text_main{
		/* width: 100%;
		padding: 4% 10%; */
	}
	.casedetails .case .mains .swiper-slide{
		flex-direction: column;
	}
	.casedetails .case .mains .swiper-slide .img{
		width: 100%;
		height: 200px;
	}
	.casedetails .case .mains .swiper-slide .text_main{
		width: 100%;
		padding: 5%;
	}
	.casedetails .case .mains .text_main .name{
		/* font-size: 16px; */
	}
	.casedetails .case .mains .text_main .text{
		/* font-size: 10px; */
		-webkit-line-clamp: 4;
	}
	.casedetails .case .mains .text_main .listbox{
		margin-top: 5%;
	}
	.casedetails .case .mains .text_main .listbox .list{
		padding: 2% 0;
	}
	.casedetails .case .mains .text_main .lists .name{
		font-size: 12px;
	}
	.casedetails .case .mains .text_main .lists .ioc{
		width: 10px;
		height: 10px;
	}
	.casedetails .case .mains .text_main .listbox .list.ons .p{
		font-size: 10px;
	}
	.cases .mains{
		padding-top: 10%;
		padding-bottom: 5%;
	}
	
	.cases .mains .list{
        width: 50%;
        margin-bottom: 6%;
		padding: 1%;
	}
	/* .cases .mains .list:nth-child(3n) {
		margin-right: 2%;
	} */
	.cases .mains .list .imgs .mores{
		height: 26px;
		width: 36px;
	}
	.cases .mains .list .text_main{
		padding: 2% 5% 0 0;
	}
	.cases .mains .list .name{
		font-size: 14px;
	}
	.cases .mains .list .text{
		font-size: 10px;
	}
}