.main {
    background-color: RGBA(248, 248, 248, 1);
}
.banner {
    position: relative;
}
.banner .swiper-slide .swiper-slide{
	height: 100vh;
	overflow: hidden;
}
.banner .swiper-slide .swiper-slide-bg img {
    display: block;
    width: 100%;
    height: 100vh;
    object-fit: cover;
    transform: scale(1.03);
    transition: all 4s;
}

.banner .swiper-slide-active .swiper-slide-bg img {
    transform: scale(1);
}

.banner .btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    color: #fff;
    cursor: pointer;
    z-index: 3;
}

.banner .btn .iconfont {
    font-weight: bold;
    font-size: 20px;
}

.banner .btn.btn-prev {
    left: 5.2%;
}

.banner .btn.btn-next {
    right: 5.2%;
}

.banner .swiper-pagination {
    bottom: 43px;
}

.banner .swiper-pagination-bullet {
    width: 10px;
    height: 10px;
    background: #FFFFFF;
    border-radius: 0;
    opacity: 0.2;
    margin: 0 5px;
}

.banner .swiper-pagination-bullet-active {
    opacity: 1;
}

.box1 {
    position: relative;
    /* height: 268vh; */
    /* border-bottom: 1px solid rgba(222, 222, 222, 1); */
    text-align: center;
}
.box1 .container{
    /* position: sticky; */
    /* top: 0; */
    padding: 120px 0 0;
}
.box1 .title {
    font-family: Arial;
    font-weight: 300;
    color: #222222;
    line-height: 1;
}

.box1 .en {
    font-family: Rany-Bold;
    color: rgba(232, 232, 232, 0);
    line-height: 1;
    text-stroke: 1px #E2E2E2;
    -webkit-text-stroke: 1px #E2E2E2;
    text-transform: uppercase;
    margin-top: .2em;
}
.box1 .zh{
    font-family: Arial;
    font-weight: bold;
    color: rgba(121, 23, 28, 1);
    line-height: 1;
    margin-top: -1.5em;
}
.box1 .text-box{
    font-family: Arial;
    font-weight: 400;
    font-size: 16px;
    color: #666666;
    line-height: 30px;
    text-align: center;
    margin-top: 22px;
}
.box1 .videoBox{
    /* position: sticky; */
    /* top: 0; */
    /* position: sticky;
    bottom: 0; */
    margin: 70px auto 0;
    /* width: 1200px;
		height: 600px; */
    /* width: 100vw; */
    position: relative;
    /* height: 100vh; */
    /* transform-origin: bottom center; */
    max-width: 100%;
    /* transform: scale(1); */
    width: 1200px;
}
.box1 .videoBox video{
    display: block;
    width: 100%;
    object-fit: cover;
    height: 100%;
    border: none;
}
.box1 .videoBox .palyerIcon {
    position: absolute;
    display: flex;
    align-items: center;
    justify-content: center;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 128px;
    height: 128px;
    border-radius: 50%;
    z-index: 10;
    background: rgba(255,255,255,.8);
    cursor: pointer;
    animation: rotate 19s linear infinite; /* 应用旋转动画 */
}
.box1 .videoBox .palyerIcon:hover{
    animation-play-state: paused;
}
.box1 .videoBox.playing .palyerIcon {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    animation: none; /* 停止旋转动画 */
}
.box2{
    /* border-top: 1px solid rgba(222, 222, 222, 1); */
    padding-top: 131px;
}
@keyframes rotate {
    from {
        transform: translate(-50%, -50%) rotate(0deg);
    }
    to {
        transform: translate(-50%, -50%) rotate(360deg);
    }
}
.box2 .box-c{
    margin-top: 36px;
}
.box2 .box-c .list{
    /* display: grid; */
    /* grid-template-columns: repeat(6,1fr); */
    /* gap: 20px; */
}
.box2 .box-c .list .swiper-slide .picCover{
    padding-top: 177.77%;
}
.box2 .box-c .list .swiper-slide .text-box{
    padding-top: 27px;
}
.box2 .box-c .list .swiper-slide .text-title{
    position: relative;
    font-family: Arial;
    font-weight: 300;
    font-size: 24px;
    color: #222222;
    line-height: 30px;
    transition: all .6s;
}
.box2 .box-c .list .swiper-slide:hover .text-title{
    color: rgba(121, 23, 28, 1);
}
.box2 .box-c .list .swiper-slide .text-title::before{
    display: inline-block;
    content: "";
    width: 10px;
    height: 10px;
    background: #CCCCCC;
    vertical-align: top;
    margin-top: 3px;
    margin-right: 22px;
    transition: all .6s;
}
.box2 .box-c .list .swiper-slide:hover .text-title::before{
    background-color: rgba(121, 23, 28, 1);
}
.box2 .box-c .swiper-button-next:after, .box2 .box-c .swiper-button-prev:after{
    color:rgba(121, 23, 28, 1) ;
    font-size: 30px;
    font-weight: bold;
}

.box3{
    margin-top: 120px;
    min-height: 700px;
    padding: 150px 0;
    background: url(../img/index-box3-bg.jpg);
    background-size: cover;
    background-attachment: fixed;
    text-align: left;
}
.box3 .l{
    /* transform: translateY(213px); */
}
.box3 .indexTitle{
    text-align: left;
}
.box3 .title{
    font-family: Arial;
    font-weight: 300;
    color: #FBFBFB;
    line-height: 1.66;
    padding-top: 1.16em;
}
.box4{
    padding:135px 0 0;
}
.box4 .box-c{
    margin-top: 50px;
}
.box4 .box-c .list{
    display: grid;
    grid-template-columns: repeat(3,1fr);
}
.box4 .box-c .list li{
    position: relative;
    overflow: hidden;
    border-top: 1px solid rgba(222, 222, 222, 1);
    border-bottom: 1px solid rgba(222, 222, 222, 1);
}
.box4 .box-c .list li:not(:last-child){
    border-right: 1px solid rgba(222, 222, 222, 1);
}
.box4 .box-c .list li .picCover{
    position: relative;
    padding-top: 134.37%;
}
.box4 .box-c .list li .liBox{
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    padding: 16.76% 0;
    color: #fff;
    text-align: center;
    justify-content: space-between;
    z-index: 3;
}
.box4 .box-c .list li .liBox-t{
    position: relative;
    padding: 0 49px;
    z-index: 4;
}
.box4 .box-c .list li .title{
    font-family: Arial;
    font-weight: 300;
    font-size: 24px;
    line-height: 30px;
    color: rgba(34, 34, 34, 1);
    transition: all .6s;
}
.box4 .box-c .list li .des{
    font-family: Rany-Bold;
    font-size: 24px;
    line-height: 30px;
    text-transform: uppercase;
    margin-top: 1em;
    color: rgba(204, 204, 204, 1);
    transition: all .6s;
}
.box4 .box-c .list li.active .des,
.box4 .box-c .list li.active .title,
.box4 .box-c .list li:hover .title,
.box4 .box-c .list li:hover .des{
    color: #fff;
}
.box4 .box-c .list li .liBox-c{
    width: 56.25%;
    padding-top: 78.12%;
    border-radius: 180px;
    box-shadow: 0 0 34vw 130vh RGBA(248, 248, 248, 1);
    margin: 50px auto 0;
    transition: all .6s;
}
.box4 .box-c .list li.active .liBox-c,
.box4 .box-c .list li:hover .liBox-c{
    transform: scale(3);
    /* border-radius: 0; */
}
.box4 .box-c .list li .liBox-b{
    position: absolute;
    left: 0;
    bottom: 170px;
    width: 100%;
    padding: 0 49px;
    font-family: Arial;
    font-weight: 300;
    font-size: 16px;
    line-height: 30px;
    opacity: 0;
    transition: all .6s;
    z-index: 3;
}
.box4 .box-c .list li.active .liBox-b,
.box4 .box-c .list li:hover .liBox-b{
    opacity: 1;
}
.box5{
    padding-top: 157px;
}
.box5 .box-c{
    margin-top: 60px;
}
.box5 .box-c .list{
    display: grid;
    grid-template-columns: repeat(2,1fr);
    gap: 78px 0;
}
.box5 .box-c .list li{
    position: relative;
}
.box5 .box-c .list li:nth-child(2n+1){
    padding-right: 60px;
}
.box5 .box-c .list li:nth-child(2n+1)::before{
    position: absolute;
    content: "";
    right: 0;
    top: 0;
    width: 1px;
    height: 100%;
    background-color: rgba(222, 222, 222, 1);
}
.box5 .box-c .list li:nth-child(2n){
    padding-left: 60px;
}
.box5 .box-c .list li>a{
    display: flex;
    justify-content: space-between;
}
.box5 .box-c .list .li-l{
    display: flex;
    flex: 1;
    margin-right: 31px;
    font-family: Arial;
    font-weight: 300;
    font-size: 18px;
    color: #222222;
    line-height: 30px;
    padding-top: 4px;
}
.box5 .box-c .list .li-l .date{
    padding-right: 30px;
    width: 170px;
}
.box5 .box-c .list .li-l .text-box{
	flex:1;
}
.box5 .box-c .list .li-l .text-title{
    height: 90px;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-overflow: ellipsis;
    transition: all .6s;
}
.box5 .box-c .list li:hover .li-l .icon--_danjiantou,
.box5 .box-c .list li:hover .li-l .text-title{
    color: rgba(121, 23, 28, 1);
}
.box5 .box-c .list .li-l .icon--_danjiantou{
    font-size: 20px;
    transition: all .6s;
}
.box5 .box-c .list .li-r img{
    display: block;
    width: 260px;
    height: 146px;
	object-fit: cover;
}
.box7 .more,
.box5 .more{
    margin-top: 76px;
    text-align: center;
}
.box7 .more{
	margin-top: 47px;
}
.box7 .more .moreBtn,
.box5 .more .moreBtn{
    display: inline-block;
    font-family: Arial;
    font-weight: 300;
    font-size: 14px;
    color: #999999;
    line-height: 1;
    width: 160px;
    line-height: 48px;
    border: 1px solid #DEDEDE;
    transition: all .6s;
}
.box7 .more .moreBtn{
	border-color:rgba(222, 222, 222, 1);
	color: rgba(255, 255, 255, 1);
}
.box7 .more .moreBtn:hover,
.box5 .more .moreBtn:hover{
    background-color: rgba(121, 23, 28, 1);
    border-color: rgba(121, 23, 28, 1);
    color: #fff;
}
.box6{
    margin-top: 110px;
	/* background: url(../img/index-box6-1.jpg);
    background-size: cover;
    background-attachment: fixed;
    text-align: left; */
}
.box6 .pic img{
    display: block;
    width: 100%;
}
.box7{
	position: relative;
	padding: 140px 0;
	min-height: 44.97vw;
}
.box7 .content1500{
	position: relative;
	z-index: 3;
}
.box7 .bg{
	position: absolute;
	content: "";
	left: 0;
	top: 0;
	width: 100%;
	height: 100%;
	object-fit: cover;
	display: block;
	text-align: center;
}
.box7 .indexTitle  .zh{
	color: #fff;
}
.box7 .indexTitle  .en{
	color: rgba(34, 34, 34, 0);
	text-stroke: 1px #E2E2E2;
	opacity: 0.2;
	-webkit-text-stroke: 1px #E2E2E2;
}
.box7 .text-box{
	font-weight: 400;
	font-size: 24px;
	color: #FFFFFF;
	line-height: 2;
	margin-top: 125px;
	text-align: center;
}
@media (max-width:1440px) {
    .banner .btn.btn-next{
        right: 3%;
    }
    .banner .btn.btn-prev{
        left: 3%;
    }
	.box5 .box-c .list li:nth-child(2n+1){
		padding-right: 41px;
	}
	.box5 .box-c .list li:nth-child(2n){
		padding-left: 41px;
	}
	.box5 .box-c .list .li-l{
		font-size: 16px;
	}
	.box5 .box-c .list{
		gap: 49px 0;
	}
}
@media (max-width:1320px) {
	.box1{
		height: auto;
	}
	.box1 .container{
		position: static;
	}
	.box1 .videoBox{
		position: relative;
		top: auto;
		width: 94%;
		margin: 50px auto 0;
		height: auto;
	}
	.box3 .l{
		transform: translateY(0);
	}
}
@media (max-width:1280px) {
	.box5 .box-c .list li:nth-child(2n+1){
		padding-right: 28px;
	}
	.box5 .box-c .list li:nth-child(2n){
		padding-left: 28px;
	}
	.box5 .box-c .list .li-r img{
		width: 220px;
		height: 123px;
	}
	.box1 .videoBox .palyerIcon{
		width: 90px;
		height: 90px;
	}
	.box1 .videoBox .palyerIcon .icon{
		width: 30px;
		height: 30px;
	}
	.box2 .box-c .list .swiper-slide .text-box{
		padding-top: 19px;
	}
	.box2 .box-c .list .swiper-slide .text-title{
		font-size: 22px;
	}
	.box2 .box-c .list .swiper-slide .text-title::before{
		margin-right: 14px;
	}
}
@media (max-width: 1199px) {
	.box7{
		padding: 80px 0;
	}
	.box7 .text-box{
		margin-top: 45px;
	}
	.box5 .box-c .list .li-l{
		line-height: 24px;
	}
	.box5 .box-c .list .li-l{
		margin-right: 20px;
	}
	.box5 .box-c .list .li-l .text-title{
		height: 72px;
	}
	.box3 .title{
		padding-top: .68em;
	}
	.box2 .box-c .list .swiper-slide .text-title{
		font-size: 20px;
	}
	.box1 .videoBox{
		margin-top: 45px;
	}
    .banner .swiper-slide .swiper-slide-bg img{
        height: auto;
        min-height: 0;
    }
    .banner .swiper-pagination{
        bottom: 20px;
    }
	.box5,
	.box4,
	.box2,
	.box1 .container{
		padding-top: 80px;
	}
	.box3{
		padding: 80px 0;
		margin-top: 80px;
		min-height: 0;
		overflow: hidden;
	}
	.box7 .more,
	.box5 .more,
	.box5 .box-c,
	.box4 .box-c{
		margin-top: 45px;
	}
	.box6{
		margin-top: 80px;
	}
	.box4 .box-c .list li .title,
	.box4 .box-c .list li .des{
		font-size: 20px;
	}
	.box4 .box-c .list li .des{
		margin-top: .5em;
	}
	.box4 .box-c .list li .liBox-c{
		margin-top: 30px;
	}
	.box5 .box-c .list .li-r img{
		width: 200px;
		height: 112px;
	}
	.box7 .text-box{
		font-size: 22px;
	}
}
@media (max-width:1024px) {
	.box7 .text-box{
		font-size: 20px;
	}
	.box7{
		padding: 70px 0;
	}
	.box7 .text-box{
		margin-top: 40px;
	}
	.box5 .box-c .list{
		gap: 31px 0;
	}
	.box5 .box-c .list li:nth-child(2n+1){
		padding-right: 0;
		border-right: none;
	}
	.box5 .box-c .list li:nth-child(2n){
		padding-left: 0;
	}
	.box5 .box-c .list{
		grid-template-columns: repeat(1,1fr);
	}
	.box4 .box-c .list li .title, .box4 .box-c .list li .des{
		font-size: 18px;
	}
	.box4 .box-c .list li .des{
		line-height: 24px;
	}
	.box4 .box-c .list li .liBox-b{
		padding: 0 25px;
		bottom: 86px;
	}
	.box4 .box-c .list li .liBox-t{
		padding: 0 25px;
	}
	.box4 .box-c .list li .des{
		margin-top: .25em;
	}
	.box4 .box-c .list li .liBox-c{
		width: 60%;
		margin-top: 20px;
	}
	.box4 .box-c .list li .liBox{
		padding: 10% 0;
	}
	.box2 .box-c .list{
		/* grid-template-columns: repeat(3,1fr); */
	}
	.box1 .videoBox{
		margin-top: 40px;
	}
	.box5,
	.box4,
	.box2,
	.box1 .container{
		padding-top: 70px;
	}
	.box3{
		padding: 70px 0;
		margin-top: 70px;
	}
	.box7 .more,
	.box5 .more,
	.box5 .box-c,
	.box4 .box-c{
		margin-top: 40px;
	}
	.box6{
		margin-top: 70px;
	}
	.box1 .zh{
		margin-top: -.86em;
	}
}
@media (max-width:768px) {
	.box7 .text-box{
		font-size: 18px;
		line-height: 1.5;
	}
	.box7{
		padding: 60px 0;
	}
	.box7 .text-box{
		margin-top: 30px;
	}
	.box5 .box-c .list .li-l{
		font-size: 14px;
	}
	.box7 .more .moreBtn,
	.box5 .more .moreBtn{
		line-height: 40px;
	}
	.box5 .box-c .list .li-l .date{
		width: 100px;
	}
	.box4 .box-c .list li:last-child{
		border-right: 1px solid rgba(222, 222, 222, 1);
	}
	.box4 .box-c .list li:nth-child(1),
	.box4 .box-c .list li:nth-child(2){
		border-top: none;
	}
	.box4 .box-c .list{
		grid-template-columns: repeat(2,1fr);
	}
	.box2 .box-c{
		margin-top: 30px;
	}
	.box2 .box-c .list .swiper-slide .text-title{
		font-size: 18px;
	}
	.box2 .box-c .list .swiper-slide .text-box{
		padding-top: 10px;
	}
	.box2 .box-c .list .swiper-slide .text-title::before{
		margin-right: 9px;
	}
	.box1 .videoBox{
		margin-top: 30px;
	}
	.box5,
	.box4,
	.box2,
	.box1 .container{
		padding-top: 60px;
	}
	.box3{
		padding: 60px 0;
		margin-top: 60px;
		background-position: center;
	}
	.box7 .more,
	.box5 .more,
	.box5 .box-c,
	.box4 .box-c{
		margin-top: 30px;
	}
	.box6{
		margin-top: 60px;
	}
	.box1 .videoBox .palyerIcon{
		width: 60px;
		height: 60px;
	}
	.box1 .videoBox .palyerIcon .icon{
		width: 24px;
		height: 24px;
	}
}
@media (max-width:500px) {
	.box5 .box-c .list .li-l{
		flex-direction: column;
	}
	.box7 .text-box{
		font-size: 16px;
	}
	.box7{
		padding: 50px 0;
	}
	.box7 .text-box{
		margin-top: 25px;
	}
	.box5 .box-c .list .li-l .text-title{
		height: 48px;
		-webkit-line-clamp: 2;
	}
	.box5 .box-c .list .li-r img{
		width: 168px;
		height: 96px;
	}
	.box5 .box-c .list{
		gap: 24px 0;
	}
	.box4 .box-c .list li .liBox-c{
		width: 45%;
		padding-top: 61%;
	}
	.box4 .box-c .list li .picCover{
		padding-top: 100%;
	}
	.box4 .box-c .list{
		grid-template-columns: repeat(1,1fr);
	}
	.box3 .title{
		padding-top: .41em;
		font-size: 20px;
	}
	.box2 .box-c{
		margin-top: 20px;
	}
	.box1 .videoBox{
			margin-top: 25px;
		}
	.box5,
	.box4,
	.box2,
	.box1 .container{
		padding-top: 50px;
	}
	.box3{
		padding: 50px 0;
		margin-top: 50px;
	}
	.box7 .more,
	.box5 .more,
	.box5 .box-c,
	.box4 .box-c{
		margin-top: 25px;
	}
	.box6{
		margin-top: 50px;
	}
	.box1 .zh{
		margin-top: -.43em;
	}
	.banner .swiper-pagination{
		bottom: 10px;
	}
	.banner .swiper-pagination-bullet{
		width: 8px;
		height: 8px;
	}
}