html {
    --color: #0292A1;
    --color-active: #3BB3C3;
    --font-family: 'Arial';
}

a:hover {
    color: var(--color-active);
}

.w1680 {
    width: 100%;
    max-width: 1680px;
    margin: 0 auto;
}

.w1600 {
    width: 100%;
    max-width: 1600px;
    margin: 0 auto;
}

.w1500 {
    width: 100%;
    max-width: 1500px;
    margin: 0 auto;
}

.w1400 {
    width: 100%;
    max-width: 1400px;
    margin: 0 auto;
}

.w1250 {
    width: 100%;
    max-width: 1250px;
    margin: 0 auto;
}

.w1200 {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
}

.w1000 {
    width: 100%;
    max-width: 1000px;
    margin: 0 auto;
}

.w850 {
    width: 100%;
    max-width: 850px;
    margin: 0 auto;
}

.flex-x {
    display: flex;
    flex-direction: row;
}

.flex-y {
    display: flex;
    flex-direction: column;
}


button {
    cursor: pointer;
}


.menu_down {
    display: none;
}


header {
    width: 100%;
    position: absolute;
    z-index: 10;
    top: 0;
    left: 0;
}

header .w1680 {
    height: 105px;
    border-bottom: 1px solid rgba(204, 204, 204, .5);
    align-items: center;
}

header .logo img {
    width: 180px;
    object-fit: contain;
}

header .nav {
    align-items: center;
    flex: 1;
    gap: 60px;
    padding-left: 4%;

}

header .nav a {
    font-size: 16px;
    color: #666;
    padding: 0 10px;
    line-height: 105px;
    font-weight: bold;
    white-space: nowrap;
	text-transform: uppercase;
}

header .nav li {
    position: relative;
}

header .nav li::after {
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    content: '';
    width: 0;
    height: 3px;
    background-color: var(--color-active);
    transition: width .3s ease-in-out;
}

header .nav li.active::after,
header .nav li:hover::after {
    width: 100%;
}


header .language-list {
    padding: 0 40px;
    gap: 40px;
    align-items: center;
}

header .language-list li a {
    color: #000;
    font-size: 16px;

}

header .language-list li.active a {
    color: var(--color-active);
}

header .language-list li:hover a {
    color: var(--color-active);
}

header .header-menu {
    width: 45px;
    height: 45px;
    border-radius: 5px;
    background: var(--color-active);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
}

header .header-menu .iconfont {
    font-size: 32px;
    color: #fff;
    padding-top: 3px;
    padding-left: 1px;
}

.header-menu-down {
    width: 100%;
    height: 100vh;
    position: fixed;
    top: -110%;
    left: 0;
    z-index: 20;
    background: rgba(0, 0, 0, .9);
    display: flex;
    flex-direction: column;
    transition: all .5s ease-in-out;
    overflow: hidden;
}

.header-menu-down.open {
    top: 0;
}

.header-menu-down i.close {
    position: absolute;
    right: 5%;
    top: 30px;
    color: #fff;
    font-size: 26px;
    cursor: pointer;
}

.header-menu-down .top {
    width: 100%;
    border-bottom: 1px solid rgba(238, 238, 238, 0.4);
    padding: 35px 0;
}

.header-menu-down .top .w1400 {
    align-items: center;
    justify-content: space-between;
}

.header-menu-down .top .language-list {
    gap: 40px;
}

.header-menu-down .top .language-list a {
    color: #fff;
    font-size: 16px;
}

.header-menu-down .top .language-list li:hover a {
    font-weight: bold;
}

.header-menu-down .logo img {
    width: 245px;
}

.header-menu-down .bottom {
    flex: 1;
    display: flex;
    flex-direction: column;
}
.header-menu-down   .language-list-phone{
    display: none;
}


.header-menu-down .bottom .nav1 {
    flex: 1;
    padding: 50px 0px;
    border-bottom: 1px solid rgba(238, 238, 238, 0.4);
    display: flex;
    justify-content: space-around;
    gap: 30px;
}
.header-menu-down .bottom .nav1>li{
    max-width: 30%;
}
.header-menu-down .bottom .nav2 li a {
    display: inline-block;
    font-size: 18px;
    line-height: 1.2;
    color: #ccc;
    padding: 10px 0;
}

 .header-menu-down .bottom .tit{
	 display:flex;
	 align-items:center;
	 
 }
.header-menu-down .bottom .tit a{
	 display: inline-block;
 
    line-height: 1.2;
    
    padding: 10px 0;
	 font-size: 26px;
    color: #fff;
	white-space: nowrap;
	flex:1;
}
.header-menu-down .bottom .tit .iconfont{

	display:none;
}

.common-info {
    padding: 40px 0;
    color: #fff;
    justify-content: space-between;
    gap: 100px;
    flex: 1;
}

.common-info .info {
    max-width: 46%;
}

.common-info .info h2 {
    font-size: 36px;
    line-height: 1;
    font-weight: bold;
    margin-bottom: 40px;
}

.common-info .info ul p,
.common-info .info ul a {
    font-size: 20px;
    color: #fff;
    line-height: 32px;
}

.common-info .info li {
    display: flex;
    gap: 10px;
}

.common-info .info li+li {
    margin-top: 20px;
}

.common-info .info ul .iconfont {
    font-size: 20px;
    line-height: 32px;
}

.common-info .ewm-list {
    display: flex;
    gap: 30px;
    margin-top: 50px;

}

.common-info .ewm-list li p {
    text-align: center;
    line-height: 3;
}

.common-info .ewm-list img {
    width: 100px;
    background: #fff;
    border: 5px solid #666;
    border-radius: 5px;
    padding: 2px;
}


.index-page1 {

    background: url('../images/index_page1_1.jpg') no-repeat center bottom;
    background-size: cover;
    padding: 100px 0 730px;
}

.index-page1 .w1500 {
    display: flex;
    justify-content: space-between;
}

.index-page1 .w1500 .l {
    width: 52%;
}

.index-page1 .w1500 .l img {
    width: 100px;
}

.index-page1 .w1500 .l h2 {
    margin-top: 10px;
    font-size: 56px;
    line-height: 1;
    color: #666;
    font-weight: bold;
}

.index-page1 .w1500 .l h5 {
    margin-top: 30px;
    font-size: 28px;
    line-height: 1.2;
    color: #000;
}

.index-page1 .w1500 .l p {
    font-size: 18px;
    line-height: 30px;
    color: #333;
    margin-top: 20px;
    margin-bottom: 60px;
}

.common-more {
    width: max-content;

    display: flex;
    height: 50px;
    line-height: 50px;
    padding: 0 20px;
    border: 1px solid #999;
    border-radius: 25px;
    font-size: 16px;
    color: #999;
    gap: 15px;
}

.common-more .iconfont {
    font-size: 20px;
}

.common-more:hover {
    border-color: var(--color-active);
    background: var(--color-active);
    color: #fff;
}

.common-more:hover .iconfont {
    color: #fff;
}

.index-page1 .w1500 .r ul {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0px 80px;
    transform: translateY(130px);
}

.index-page1 .w1500 .r ul li {
    border-top: 1px solid #ccc;
    border-bottom: 1px solid #ccc;
    margin-top: -1px;
}

.index-page1 .w1500 .r ul li p {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    margin: 30px 0 35px;
    font-size: 18px;
    color: #000;
    font-weight: bold;
}

.index-page1 .w1500 .r ul li p b {
    color: #0292A1;
    font-size: 56px;
    line-height: 1;
}

.index-page1 .w1500 .r ul li span {
    margin-bottom: 35px;
    display: inline-block;
    font-size: 16px;
    color: #000;
}




/* .index-page2 .w1500 h2 {
    margin-top: 10px;
    font-size: 56px;
    line-height: 1;
    color: #666;
    font-weight: bold;
}

.index-page2 .w1500 p {
    font-size: 18px;
    color: #999;
}

.index-page2 .list {
    margin-top: 40px;
    position: relative;
    border-radius: 20px;
    overflow: hidden;
}

.index-page2 .list .imgs{
    height: 750px;
}
.index-page2 .list .imgs li {
    display: none;
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.index-page2 .list .imgs li:first-child {
    display: block;
}
.index-page2 .list .imgs li img{
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.index-page2 .list .imgs .item-info{
    display: none;
}

.index-page2 .list .info {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    background: url('../images/index_page2_2.png') no-repeat center bottom;
    background-size: cover;
}

.index-page2 .list .info li {
    flex: 1;
    border-right: 1px solid rgba(255, 255, 255, .5);
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    align-items: center;
    color: #fff;
    padding: 60px 0;
}

.index-page2 .list .info li img {
    height: 44px;
    margin-bottom: 20px;
}

.index-page2 .list .info li p {
    padding-bottom: 40px;
    font-size: 24px;
}

.index-page2 .list .info li .more {
    padding: 0 36px;
    height: 0px;
    overflow: hidden;
    transition: all .3s ease-in-out;
    background: var(--color-active);
    color: #fff;
    border-radius: 30px;
    display: flex;
    align-items: center;


}

.index-page2 .list .info li .more .iconfont {
    font-size: 26px;
}

.index-page2 .list .info li:hover .more {
    height: 46px;
}

.index-page2 .list .info li:last-child {
    border-right: none;
} */

.index-page2 {
    background: url('../images/index_page22_bg.jpg') no-repeat center;
    background-size: cover;
    padding: 80px 0;
}

.index-page2 .w1500 img {
    width: 100px;
}
.index-page2 .top h3{
    font-size: 48px;
    line-height: 1.2;
    font-weight: bold;
}
.index-page2 .top a{
    display: inline-block;
    margin-top: 60px;
    font-size: 14px;
    height: 50px;
    line-height: 50px;
    padding: 0 30px;
    border: 1px solid #ccc;
    border-radius: 30px;
}
.index-page2 .swiper-w{
    position: relative;
}
.index-page2 .swiper1{
    margin-top: 20px;
    width: 100%;
    height: 460px;
}

.index-page2  .swiper1 .swiper-slide{
    width: 100%;
    height: 100%;
    transform: scale(0.4) translateY(50%);
    transition: all .5s ease;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.index-page2 .swiper1 .swiper-slide img{
    object-fit: contain;
    width: 100%;
    height: 100%;
}

.index-page2 .swiper1 .swiper-slide-active,
.index-page2 .swiper1 .swiper-slide-duplicate-active {
    transform: scale(1) translateY(0);
}
.index-page2 .swiper1 .swiper-slide-prev {
    transform-origin: left;
}
.index-page2 .swiper1 .swiper-slide-next {
    transform-origin: right;
}

.index-page2  .swiper-btns{
    position: absolute;
    bottom: 0;
    left: 0;
    height: 300px;
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.index-page2  .swiper-btns .l-btn{
    width: calc(50% - 520px);
    height: 100%;
    background: #EDEDED;
    cursor: pointer;
    border-top-right-radius: 150px;
    border-bottom-right-radius: 150px;
}
.index-page2  .swiper-btns .r-btn{
    width: calc(50% - 520px);
    height: 100%;
    background: #EDEDED;
    cursor: pointer;
    border-top-left-radius: 150px;
    border-bottom-left-radius: 150px;
    
}
.index-page2  .swiper-btns .l-btn p{
    width: 160px;
    height: 100%;
    font-size: 16px;
    color: #666;
    display: flex;
    align-items: center;
    justify-content: center;
}
.index-page2  .swiper-btns .l-btn p span{
    display: inline-block;
    width: 0;
    height: 0;
    border-top: 6px solid transparent;
    border-bottom: 6px solid transparent;
    border-right: 10px solid #0427A0;
    margin-right: 10px;
}
.index-page2  .swiper-btns .r-btn p{
    width: 160px;
    height: 100%;
    font-size: 16px;
    color: #666;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-left: auto;

}
.index-page2  .swiper-btns .r-btn p span{
    display: inline-block;
    width: 0;
    height: 0;
    border-top: 6px solid transparent;
    border-bottom: 6px solid transparent;
    border-left: 10px solid #0427A0;
    margin-left: 10px;
}


.index-page2 .swiper2 {
    margin-top: 40px;
    text-align: center;

}
.index-page2 .swiper2 .swiper-wrapper{
    align-items: center;
    justify-content: center;
    width: max-content;
    margin: 0 auto;
}

 
.index-page2  .swiper2 .swiper-slide{
    font-size: 16px;
    height: 50px;
    line-height: 50px;
    color: #666;
    border: 1px solid #ccc;
    border-radius: 30px;
    padding: 0 50px;
    cursor: pointer;
    width: max-content;
    display: inline-block;
   
}
.index-page2 .swiper2 .swiper-slide-thumb-active{
    background: var(--color);
    border-color: var(--color);
    color: #fff;
}
 
.index-page2 .nav{
    display: flex;
    width: max-content !important;
    margin: 50px auto;
    max-width: 92%;
    overflow-x: auto;
    overflow-y: hidden;
    text-align: center;
    padding-bottom: 10px;
}
.index-page2 .nav::-webkit-scrollbar{
     height: 3px;
}
.index-page2 .nav::-webkit-scrollbar-thumb{
    background: #ccc;
    border-radius: 3px;
}
.index-page2 .my-bullet{
    font-size: 16px;
    height: 50px;
    line-height: 50px;
    color: #666;
    border: 1px solid #ccc;
    border-radius: 30px;
    padding: 0 30px;
    cursor: pointer;
    width: max-content;
    display: inline-block;
white-space: nowrap;
margin: 0 10px;
   
}
.index-page2 .my-bullet-active{
    background: var(--color);
    border-color: var(--color);
    color: #fff;
}
.index-page2 .nav-list h3{
  margin-top: 10px;
    font-size: 56px;
    line-height: 1;
    color: #666;
    font-weight: bold;
	text-transform: uppercase;
}
.index-page2 .nav-list a{
   
    margin-top: 40px;
	/*  display: inline-block;
    font-size: 14px;
    height: 50px;
    line-height: 50px;
    padding: 0 30px;
    border: 1px solid #ccc;
    border-radius: 30px; */
}
.index-page2 .nav-list li{
    display: none;
}
.index-page2 .nav-list li:first-child{
    display: block;
}







.index-page3 {

    padding: 80px 0;
}

.index-page3 .w1500 img {
    width: 100px;
}

.index-page3 .w1500 h2 {
    margin-top: 10px;
    font-size: 56px;
    line-height: 1;
    color: #666;
    font-weight: bold;
}

.index-page3 .list {
    margin-top: 60px;
    display: flex;
    gap: 20px;
}

.index-page3 .list .l {
    flex: 1;

}

.index-page3 .list .r {
    width: 32%;
	height:100%;
}

.index-page3 .list .l ul {
    display: flex;
    border-radius: 20px;
    gap: 25px;
}


.index-page3 .list .l li {
    flex: 1;
}

.index-page3 .list .l li .img {
    width: 100%;
    height: 290px;
    border-radius: 20px;
	overflow:hidden;


}
.index-page3 .list .l li .img img{
	width:100%;
	height:100%;
	object-fit: cover;
	transition:all 0.5s ease;
}

.index-page3 .list .l li:hover img{
	transform:scale(1.1);
}


.index-page3 .list .l li h3 {
    font-size: 24px;
    color: var(--color);
    font-weight: bold;
    line-height: 30px;
    height: 60px;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
    padding: 30px 15px 0;
}

.index-page3 .list .l li .editor {
	padding:0 15px;
    margin-bottom: 30px;
    font-size: 16px;
    height: 90px;
    line-height: 30px;
    color: #666;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
    overflow: hidden;
    margin-top: 30px;
}

.index-page3 .list .l li .editor p {
    font-size: 16px;
    color: #666;
}

.index-page3 .list .l li .bottom {
    padding: 38px 0;
    border-top: 1px dashed #ccc;
    display: flex;
    justify-content: space-between;
    align-items: center;
	margin:0  15px;
}
.index-page3 .list .l li .bottom span{
	color:var(--color);
	font-size:18px;
}
 
.index-page3 .list .r ul {

    display: grid;
 
    gap: 30px;
    padding: 30px;
    background: #fff;
    border-radius: 20px;
	border:1px solid #eee;
}

.index-page3 .list .r ul li {
    height:120px;
    padding: 0 0 20px;
    border-bottom: 1px dashed #ccc;

}



.index-page3 .list .r ul li a {
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    gap: 10px;
}

.index-page3 .list .r ul li h3 {
    font-size: 24px;
    color: #666;
    line-height: 1.4;
    font-weight: bold;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
}

.index-page3 .list .r ul li p {
    font-size: 16px;
    color: #999;
}




.new-product-page{
	padding-top:180px;
}

.product-page {
    margin-top: 105px;
    /* border-top: 1px solid rgba(204, 204, 204, .5); */
    padding: 70px 0;
}

.product-page ul {
    display: flex;
    border-radius: 20px;
    overflow: hidden;
}

.product-page ul li {
    /* width: 25%; */
    flex: 1;
    min-width: 15%;
    height: 80vh;
    min-height: 700px;

    text-align: center;
    position: relative;
    background-position: center;
    background-size: cover;
    background-repeat: no-repeat;
    transition: all 0.6s;
}

.product-page ul li.notActive {
    /* width: 16%; */
}

.product-page ul li.notActive .info a{
	gap:0;
	}
.product-page ul li.active {
   flex: 3;
}

.product-page ul li::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(50, 50, 50, 0.5);
    z-index: 1;
    transition: all 0.6s;
}

.product-page ul li.active::before {
    background: none;
}


.product-page ul li .info {
    
    position: absolute;
    left: 0;
    bottom: 0;
    z-index: 5;
    width: 100%;
   
}

.product-page ul li.active .info {
    background: rgba(62, 179, 195, 0.78);
    justify-content: space-between;
    overflow: hidden;
   
}

.product-page ul li .info a{
	 display: flex;
    align-items: flex-end;
    justify-content: center;
    text-align: center;
	padding: 30px 40px;
	 gap: 30px;
	 width:100%;
	     overflow: hidden;
}
.product-page ul li.active .info .l {
    text-align: left;
}

.product-page ul li .info img {
    height: 42px;
    object-fit: contain;
    margin-bottom: 35px;
}
.product-page ul li .info .l{
    width: 100%; 
    flex: 1;
}
.product-page ul li .info p {
    font-size: 24px;
    color: #fff;
    line-height: 30px;
    /* max-width: 90%; */
    /* min-width: 240px; */
    height: 60px;
    display: flex;
    align-items: center;
   justify-content: center;
    overflow: hidden;
	    white-space: nowrap;
}
.product-page ul li.notActive .info p{
	 justify-content: left;
}

.product-page ul li.active .info p {
    justify-content: flex-start;
    flex: 1;
}

.product-page ul li .more {
    display: flex;
    width: 0;
    height: 60px;
    line-height: 60px;
    font-size: 16px;
    color: #fff;
    align-items: center;
    white-space: nowrap;
    overflow: hidden;
    transition: all 0.6s;
}

.product-page ul li .more .iconfont {
    margin-left: 10px;
    font-size: 20px;

}

.product-page ul li.active .more {
    width: auto;

}

.common-tags {
    display: flex;
    padding: 30px 0;
    flex-wrap: wrap;
    gap: 5px 0;

}

.common-tags li a {
    font-size: 16px;
    color: #999;
    white-space: nowrap;
}

.common-tags li span {
    margin: 0 10px;
    font-size: 16px;
    color: #999;

}

.common-tags li:last-child span {
    display: none;
}


.product-list-page {
    margin-top: 105px;
    /* border-top: 1px solid rgba(204, 204, 204, .5); */
}

.product-list-page .banner {
    position: relative;
}

.product-list-page .banner .bg {
    width: 100%;
    border-radius: 20px;
    overflow: hidden;
}

.product-list-page .banner .info {
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 100%;
    padding: 0 8%;
    color: #fff;

}

.product-list-page .banner .info img {
    width: 35px;
    object-fit: contain;
    margin-bottom: 25px;
}

.product-list-page .banner .info h2 {
    font-size: 72px;
    line-height: 1;
    font-weight: bold;
    /* font-family: 'Fixedsys'; */
}

.product-list-page .banner .info p {
    font-size: 24px;
}

.product-list-page .banner .info ul {
    padding: 30px 0 0;
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    width: 65%;
}

.product-list-page .banner .info ul li {
    border: 1px solid #fff;
    border-radius: 30px;
}

.product-list-page .banner .info ul a {
    display: inline-block;
    height: 50px;
    line-height: 50px;
    color: #fff;
    padding: 0 30px;
    font-size: 18px;
    white-space: nowrap;
}

.product-list-page .banner .info ul li.active {
    background: #fff;
}

.product-list-page .banner .info ul li.active a {
    color: var(--color-active);
}

.product-list-page .banner .info ul li:hover {
    background: #fff;
}

.product-list-page .banner .info ul li:hover a {
    color: var(--color-active);
}

.product-list-page .list {
    background: #F5F5F5;
    margin-top: -250px;
    padding-top: 250px;
}


.product-list-page .list ul {
    padding: 30px 0;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px 25px;

}

.product-list-page .list ul li {
    border-radius: 20px;
    overflow: hidden;
    background: #fff;
    box-shadow: 0px 3px 2px 2px rgba(0, 0, 0, .1);
    /* transition: all 0.6s; */

}

.product-list-page .list ul li a {
    display: inline-block;
    width: 100%;
    height: 100%;
    padding: 30px 30px 25px;
}

.product-list-page .list ul li img {
    padding: 30px;
    transition: all 0.6s;
}

.product-list-page .list ul li:hover img {
    transform: scale(1.1);
}

.product-list-page .list ul li .info {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.product-list-page .list ul li .info p {
    font-size: 18px;
    color: #000;
    line-height: 1.2;
    width: 60%;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
}

.product-list-page .list ul li .info .more {
    font-size: 24px;
}

.product-list-page .list ul li:hover p {
    color: var(--color-active);
}

.product-list-page .list ul li:hover .more {
    color: var(--color-active);
}


.product-detail-page {
    margin-top: 104px;
    border-top: 1px solid rgba(204, 204, 204, .5);
}

.product-detail-page1 {
    border-top: 1px solid rgba(204, 204, 204, .5);
}
.product-detail-page1 .l {
    display: flex;
    gap: 60px;
    width: 52%;
    padding: 60px 60px 120px;
    border-right: 1px solid rgba(204, 204, 204, .5);

}

.product-detail-page1 .l .swiper1 {
    width: 100%;
    height: 400px;
}

.product-detail-page1 .l .swiper1 .swiper-slide {
    width: 100%;
    text-align: center;
}

.product-detail-page1 .l .swiper1 img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.product-detail-page1 .l .swiper2 {
    width: 120px;
    height: 400px;
}

.product-detail-page1 .l .swiper2 .swiper-slide {
    width: 100%;
    padding: 15px;
}

.product-detail-page1 .l .swiper2 img {
    height: 100%;
    object-fit: contain;
}

.product-detail-page1 .r{
    padding: 60px;
    flex: 1;
}
.product-detail-page1 .r h3{
    font-size: 36px;
    line-height: 1.2;
    font-weight: bold;
}
.product-detail-page1 .r h4{
    font-size: 24px;
    color:var(--color-active);
    font-weight: bold;
    padding: 20px 0 10px;
}
.product-detail-page1 .r .editor{
    font-size: 16px;
    line-height: 2;
    color: #666;
}
.product-detail-page1 .r .editor p{
    font-size: 16px;
    line-height: 2;
    color: #666;
}
.product-detail-page1 .r .links{
    margin-top: 50px;
    display: flex;
    justify-content: space-between;
}

.product-detail-page1 .r .links ul{
    display: flex;
    gap: 20px;
    align-items: center;
}
.product-detail-page1 .r .links ul .iconfont{
    font-size: 24px;
    color: #000;
}
.product-detail-page1 .r .links ul li:last-child .iconfont{
    font-size: 28px;
}

.product-detail-page1 .r .links .message-btn{
    display: flex;
    align-items: center;
    gap: 8px;
    height: 48px;
    line-height: 48px;
    padding: 0 20px;
    background: #FF9000;
    border-radius: 30px;
    color: #fff;
    font-size: 16px;
}
.product-detail-page1 .r .links .message-btn .iconfont{
    font-size: 26px;
}


.product-detail-page2{
    padding-bottom: 60px;
}
.product-detail-page2 .title{
    font-size: 24px;
    font-weight: bold;
    width: 100%;
    height: 80px;
    line-height: 80px;
    text-align: center;
    background: var(--color-active);
    color: #fff;
}
.product-detail-page2  .w1680{
    margin-top: 40px;
    gap: 3%;
}

.product-detail-page2  .w1680 .side-bar{
    width: 330px;
    padding: 30px 20px;
    border: 1px solid #eee;
    border-radius: 6px;
    border-top: 6px solid var(--color-active);
    overflow: hidden;
}
.product-detail-page2  .w1680 .side-bar h5{
    font-size: 20px;
    line-height: 1.2;
    color: #000;
    font-weight: bold;
}

.product-detail-page2  .w1680 .side-bar ul{
    margin-top: 20px;
    display: flex;
    flex-direction: column;
    gap: 16px;
}
.product-detail-page2  .w1680 .side-bar ul li a{
    display: flex;
    gap: 30px;
}
.product-detail-page2  .w1680 .side-bar ul li img{
    padding: 20px;
    border: 1px solid #eee;
    border-radius: 6px;
    width: 120px;
}
.product-detail-page2  .w1680 .side-bar ul li .r{
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}
.product-detail-page2  .w1680 .side-bar ul li .r p{
    font-size: 16px;
    line-height: 1.5;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
    overflow: hidden;
    color:#333;
    /* transition: all 0.3s; */
}
.product-detail-page2  .w1680 .side-bar ul li .r .iconfont{
    font-size: 24px;
    padding: 5px 0;
    color: #999;
    /* transition: all 0.3s; */
}
.product-detail-page2  .w1680 .side-bar ul li:hover img{
    /* border-color: var(--color-active); */
    
}

.product-detail-page2  .w1680 .side-bar ul li:hover p{
    color: var(--color-active);
}
.product-detail-page2  .w1680 .side-bar ul li:hover .iconfont{
    color: var(--color-active)
}



.product-detail-page2  .w1680 .info{
    flex:1;
}

.product-detail-page2  .w1680 .info h4{
    font-size: 24px;
    font-weight: bold;
    color: #000;
    line-height: 1.5;
}

.product-detail-page2  .w1680 .info .editor{
    margin-top: 20px;
    font-size: 18px;
    line-height: 2;
    color: #666;
   
}
.product-detail-page2  .w1680 .info .editor p{
    font-size: 18px;
    line-height: 2;
    color: #666;
}



.common-banner{
    width: 100%;
    position: relative;
}
.common-banner .info{
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%,-50%);
    display: flex;
    flex-direction: column;
    color: #fff;
    z-index: 5;
    color: #000;
}

.common-banner .info .iconfont{
    font-size: 36px;
    color: var(--color-active);
}
.common-banner .info h3{
    font-size: 72px;
    line-height: 1;
    font-weight: bold;
    margin-top: 30px;
}
.common-banner .info p{
    font-size: 24px;
    color: #333;
    width: 50%;
}

.news-page {
    background: #F5F5F5;
    padding-bottom: 100px;
}
.common-nav{
    padding: 50px 0;
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
}
.common-nav li{
    background: #fff;
    border-radius: 30px;
}
.common-nav li a{
    display: block;
    padding: 0 30px;
    height: 56px;
    line-height: 56px;
   font-size: 18px;
   color: #666;

}
.common-nav li.active{
    background: var(--color-active);
}
.common-nav li.active a{
    color: #fff;
}

.common-nav li:hover{
    background: var(--color-active);
}
.common-nav li:hover a{
    color: #fff;
}

.news-page .list{
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px 30px;
}

.news-page .list li{
    background: #fff;
    border-radius: 10px;
    padding:20px 20px 0;
}
.news-page .list li .img{
	    overflow: hidden;
		 border-radius: 20px;
}
.news-page .list li img{
       width: 100%;
    height: 290px;
	object-fit: contain;
 
    overflow: hidden;

	transition:all 0.3s ease;
}
.news-page .list li:hover img{
	transform:scale(1.1);
}

.news-page .list li h3{
    font-size: 24px;
    line-height: 32px;
	height:64px;
    font-weight: bold;
	margin-top:30px;
	 display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
	text-overflow: ellipsis;
}
.news-page .list li .editor{
    padding: 20px 0;
    font-size: 18px;
    line-height: 1.3333;
    color: #666;
}
.news-page .list li .editor p{
    font-size: 18px;
    line-height: 1.3333;
    color: #666;
}

.news-page .list li .bottom{
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 35px 0;
    border-top: 1px solid #ddd;

}
.news-page .list li .bottom .common-more{
    background: #999;
    color: #fff;
}
.news-page .list li .bottom span{
    font-size: 18px;
    color: #999;
}

.news-page .list li .bottom .common-more:hover{
    background: var(--color-active);
}


.news-detail-page{
    margin-top: 105px;
    /* border-top: 1px solid rgba(204, 204, 204, .5); */
}
.news-detail-page .common-tags{
    border-bottom: 1px solid rgba(204, 204, 204, .5);
}

.news-detail-page .info{
    gap: 5%;
}

.news-detail-page .info .l{
    flex: 1;
    padding: 40px 0 100px;
}
.news-detail-page .info .l span{
    font-size:16px ;
    line-height: 30px;
    color: var(--color-active);
   
}
.news-detail-page .info .l h3{
    font-size: 32px;
    color: #000;
    font-weight: bold;
    line-height: 1.3;
    margin:10px 0 40px;
}

.news-detail-page .info .l .editor{
    border-top: 1px solid #eee;
    border-bottom: 1px solid #eee;
    padding: 40px 0 60px;
    font-size: 16px;
    line-height: 2.2;
    color: #000;
    /* text-align: justify; */
}
.news-detail-page .info .l .editor p{
    font-size: 16px;
    line-height: 2.2;
    color: #000;
}
.news-detail-page .info .l .editor span{
	 color: #000;
}
.news-detail-page .info .l .links{
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    padding: 20px 0;
}
.news-detail-page .info .l .links .back .iconfont{
    display: inline-block;
    font-size: 45px;
    transform: translateY(10px);
    color: #999;
}
.news-detail-page .info .l .links .link{
    width: 35%;
    display: flex;
    flex-direction: column;
    gap: 15px;
    overflow: hidden;
    
}
.news-detail-page .info .l .links .link a{
    display: inline-block;
    width: 100%;
}


.news-detail-page .info .l .links .link .iconfont{
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid #ccc;
    border-radius: 5px;
    color: #666;
}

.news-detail-page .info .l .links .link-l .iconfont{
    transform: rotate(-90deg);

}
.news-detail-page .info .l .links .link-r .iconfont{
    transform: rotate(90deg);
    margin-left: auto;
}
.news-detail-page .info .l .links .link p{
    overflow: hidden;
    text-overflow: ellipsis;
    font-size: 14px;
    line-height: 20px;
    color: #000;
    white-space: nowrap;
    max-width: 300px;
}
.news-detail-page .info .r{
    width: 360px;
    padding: 70px 0;
}
.news-detail-page .info .l .links .link p:hover,
.news-detail-page .info .l .links .back .iconfont:hover{
    color: var(--color-active);
}


.news-detail-page .info .r h3{
    font-size: 24px;
    line-height: 1;
    font-weight: bold;
    margin-bottom: 15px;
}
.news-detail-page .info .r ul li{
    padding: 20px 0;
    border-bottom: 1px dashed #ccc;
}

.news-detail-page .info .r ul li p{
    font-size: 18px;
    line-height: 24px;
    color: #666;
    margin-bottom: 15px;
}
.news-detail-page .info .r ul li span{
    font-size: 14px;
    color: #999;
}



.faq-page{
    background: #f5f5f5;
}


.faq-page .top{
    padding-bottom: 30px;
    border-bottom: 1px solid #ccc;
}
.faq-page .top h3{
    font-size: 42px;
    color: #000;
    font-weight: bold;
    line-height: 1;
}
.faq-page .top p{
    font-size: 20px;
    line-height: 2;
    color: #666;
    
}
.faq-page .list{
    padding: 50px 0;
    display: flex;
    flex-direction: column;
    gap: 40px;
}
.faq-page .list-title{
    font-size: 30px;
    line-height: 1;
    font-weight: bold;
    color: #333;
    margin-bottom: 30px;
}


.faq-page .list .item li{
    background: #fff;
    border-radius: 20px;
}
.faq-page .list .item {
    display: flex;
    flex-direction: column;
    gap: 10px;
}
.faq-page  .question{
    padding: 20px 50px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    cursor: pointer;
}
.faq-page  .question p{
    font-size: 16px;
    font-weight: bold;
    color: #666;
    line-height: 24px;
    width: 90%;
    display: flex;
    align-items: flex-start;
}
.faq-page  .question p .iconfont{
    color: #D81E06;
    font-size: 30px;
    margin-right: 15px;
    font-weight: normal;
}
.faq-page  .question .jt{
    color: #999;
    font-size: 24px;
    transform: rotate(180deg);
    transition: all .3s ease-in-out;
}
.faq-page  .answer {
    display: none;
    border-top: 1px solid rgba(245,245,245,.8);
}
.faq-page  .answer .w{
    padding: 20px 50px;
    display: flex;
    align-items: flex-start;
    gap: 15px;
}
.faq-page  .answer .iconfont{
    font-size: 24px;
    color: #30A701;
    margin: 0 3px;
}
.faq-page  .answer .editor{
    font-size: 18px;
    line-height: 30px;
    color: #666;
}
.faq-page  .answer .editor p{
    font-size: 18px;
    line-height: 30px;
    color: #666;
}

.faq-page .item li.open .jt{
    transform: rotate(0deg);
}
.faq-page .item li.open .answer{
    /* display: block; */
}

.download-page{
    background: #f5f5f5;
    padding-bottom: 100px;
}

.download-page .list{
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px 20px;
   

}

.download-page .list li{
    background: #fff;
    border-radius: 10px;
    box-shadow: 0 0 5px  rgba(120, 120, 120, .1);
    padding: 30px 20px;
}

.download-page .list li h3{
    font-size: 16px;
    line-height: 1.5;
    font-weight: bold;
    width: 100%;
    height: 73px;
    overflow: hidden;
    padding: 0 10px;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
    overflow: hidden;
}
.download-page .list li p{
    padding: 15px 10px 35px;
    display: flex;
   align-items: center;
   justify-content: space-between;
   gap: 30px;
   font-size: 14px;
   color: #666;
}
.download-page .list li p .iconfont{
    font-size: 16px;
    
}
.download-page .list li p span{
    display: flex;
    align-items: center;
    gap: 10px;
}
.download-page .list li p span:nth-child(1){
    flex: 1;
}
.download-page .list li p span:nth-child(2){
    width: 100px;
}

.download-page .list li .bottom{
    padding: 20px 10px 0;
    border-top: 1px solid #f5f5f5;
}

.download-page .list li .bottom a{
    font-size: 14px;
    color: #666;
    display: flex;
    align-items: center;
    gap: 10px;
}
.download-page .list li .bottom a .iconfont{
    font-size: 14px;
    color: #999;
}
.download-page .list li .bottom a span{
    text-decoration: underline;
}

.download-page .list li:hover h3{
    color: var(--color-active);
}
.download-page .list li:hover .bottom a .iconfont{
    color: var(--color-active);
}
.download-page .list li:hover .bottom a span{
    color: var(--color-active);
}

.video-page{
    background: #f5f5f5;
    padding-bottom: 100px;
}

.video-page .list{
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px 20px;
}
.video-page .list li{
    background: #fff;
   
    border-radius: 6px;
    box-shadow: 0 0 5px  rgba(120, 120, 120, .1);
    overflow: hidden;
}

.video-page .list li a{
    padding: 10px;
    display: inline-block;
    width: 100%;
    height: 100%;

}   
.video-page .list li a img{
    width: 100%;
    object-fit: contain;
    border-radius: 6px;
}
.video-page .list li a p{
    font-size: 16px;
    line-height: 1.5;
    /* padding: 0 10px ; */
    text-align: center;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
    margin: 10px 0 0px;
}


.about-page1{
    display: flex;
    gap: 8%;
    margin-left: calc((100% - 1500px) / 2);
    padding-top: 90px;
}
.about-page1 .l{
    flex: 1;
    padding-bottom: 80px;
}
.about-page1 .l>img{
    height: 15px;
    object-fit: contain;
    display: block;
}
.about-page1 .l>h3{
    font-size: 56px;
    font-weight: bold;
    color: #666;
    line-height: 1;
    padding: 20px 0 50px;
}
.about-page1 .l>h4{
    font-size: 28px;
    line-height: 36px;
    font-weight: bold;
}
.about-page1 .l .editor{
    margin-top: 25px;
    font-size: 16px;
    line-height: 2;
    color: #333;
    max-height: 460px;
    overflow-y: auto;
    padding-right: 60px;
}
.about-page1 .l .editor::-webkit-scrollbar{
    width: 6px;
    background:#e7e7e7;
    border-radius: 5px;
}
.about-page1 .l .editor::-webkit-scrollbar-thumb{
    background: var(--color);
    border-radius: 5px;
}
.about-page1 .l .editor p{
    font-size: 16px;
    color: #333;
    line-height: 2;
}

.about-page1 .r{
    width: 44%;
    background: url('../images/about_2.jpg') no-repeat center bottom;
    background-size: cover;
    padding: 80px 5% 350px;
    border-top-left-radius: 80px;
}
.about-page1 .r ul{
    width: 100%;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 35px 10%;
    color: #fff;
}
.about-page1 .r ul li{
    padding: 0 0 25px;
    border-bottom: 1px solid #ccc;
}
.about-page1 .r ul li p{
    display: flex;
    align-items: flex-start;
    gap: 10px;
    font-size: 18px;
    line-height: 1;
    margin-bottom: 10px;
    font-weight: bold;
}
.about-page1 .r ul li p b{
    font-size: 46px;
    line-height: 1;
}
.about-page1 .r ul li span{
    font-size: 16px;
}

.about-page2{
    padding: 80px 0;
    background: #f5f5f5;
}

.about-page2 .w1500>img{
    height: 12px;
    object-fit: contain;
    display: block;
}

.about-page2 .w1500>h3{
    margin-top: 20px;
    font-size: 42px;
    line-height: 1;
    font-weight: bold;
    color: #666;
}
.about-page2 .list{
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    grid-template-rows: repeat(2, 1fr);
    gap: 20px;
    margin-top: 30px;
    height: 560px;
}
.about-page2 .list li{
    border-radius: 10px;
    overflow: hidden;
    display: flex;
    justify-content: center;
    align-items: center;
}
.about-page2 .list li:nth-child(1){
    grid-row: span 2;
     
}
.about-page2 .list li:nth-child(5){
    grid-column: span 2;
     
}
.about-page2 .list li img{
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: all .5s;
}
.about-page2 .list li:hover img{
    transform: scale(1.1);
}


.about-page3 {
    padding: 80px 0 60px;
}
.about-page3 .w1500>img{
    height: 12px;
    object-fit: contain;
    display: block;
}

.about-page3 .w1500>h3{
    margin-top: 20px;
    font-size: 42px;
    line-height: 1;
    font-weight: bold;
    color: #666;
}
.about-page3 .swiper{
    margin-top: 60px;
    padding: 10px 0;
}
.about-page3 .swiper .swiper-slide{
    box-shadow: 0 0 10px rgba(0, 0, 0, .8);
}

.contact-page{

}
.contact-page .common-info{
    padding: 60px 40px;
    border-bottom: 1px solid #eee;
}
.contact-page .common-info .info{
    color: var(--color-active);
}
.contact-page .common-info .info h2{
    font-size: 48px;
    margin-bottom: 60px;
}
.contact-page .common-info .info-lists p,
.contact-page .common-info .info-lists a{
   
    color: #666;
}
.contact-page .common-info .ewm-list{
    color: #666;
    margin-top: 108px;
}

.contact-page .contact-list{
    padding: 50px 40px;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

.contact-page .contact-list li{
    padding: 30px;
    border: 1px  solid #ccc;
    border-radius: 10px;
    position: relative;
    overflow: hidden;
}

.contact-page .contact-list h5{
    font-size: 20px;
    color: #333;
    line-height: 1;
    margin-bottom: 30px;
    font-weight: bold;
    transition: all .3s ease-in-out;
}   

.contact-page .contact-list p{
    color: #666;
    font-size: 16px;
    display: flex;
    align-items: center;
    gap: 12px;
}
.contact-page .contact-list p+p{
    margin-top: 20px;
}

.contact-page .contact-list p .iconfont{
    font-size: 20px;
    width: 25px;
   color: #999;
    text-align: center;
    transition: all .3s ease-in-out;
}
.contact-page .contact-list p:nth-of-type(1) .iconfont{
    font-size: 22px;
}
.contact-page .contact-list li::before{
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    content: '';
    width: 0;
    height: 5px;
    background: var(--color-active);
    transition: all .3s ease-in-out;
}
.contact-page .contact-list li:hover::before{
    width: 100%;
}
.contact-page .contact-list li:hover h5{
    color: var(--color-active);
    
}
.contact-page .contact-list li:hover .iconfont{
    color: var(--color-active);
}









































































footer .footer1 {
    background: url('../images/footer_bg.jpg') no-repeat center;
    background-size: cover;
    padding: 80px 0 20px;
}

footer .footer1 .w1680 {
    display: flex;
    gap: 3.8%;
}

footer .footer1 .l {
    flex: 1;
}

footer .footer1 .r {
    width: 36%;
    height: 100%;
}

footer .footer1 .logo img {
    width: 330px;
    object-fit: contain;
    padding: 30px 0 65px;
}

footer .footer1 .common-info {
    gap: 0;
}

footer .footer1 .common-info .info {
    width: 100%;
    max-width: none;
    padding-right: 10%;
    padding-bottom: 50px;
    border-bottom: 1px solid rgba(255, 255, 255, .1);

}


footer .footer1 .r .form {
    background: var(--color-active);
    padding: 35px 35px 40px;
    border-radius: 20px;
    color: #fff;
}

footer .footer1 .r h3 {
    font-size: 48px;
    font-weight: bold;
    line-height: 1;
    margin-bottom: 30px;
}

footer .footer1 .r ul {
    display: flex;
    flex-wrap: wrap;
    gap: 10px 20px;
}

footer .footer1 .r ul li {
    width: 100%;
}

footer .footer1 .r ul li.w_50 {
    width: calc(50% - 10px);
}

footer .footer1 .r .ewm{
    position: relative;
    border-radius: 10px;
    overflow: hidden;
}
footer .footer1 .r .ewm input{
    height: 45px;
    line-height: 45px;
    padding: 5px 80px 0 15px ;
}
footer .footer1 .r .ewm-img{
    position: absolute;
    right: 0;
    top: 0;
    width: 80px;
    height: 45px;
    
}

footer .footer1 .r .ewm-img img{
    width: 80px;
    height: 45px;
}

footer .footer1 .r ul li p {
    font-size: 16px;
    line-height: 3;
    white-space: nowrap;
    
}

footer .footer1 .r ul li input {
    width: 100%;
    background: none;
    border: 1px solid #fff;
    border-radius: 10px;
    padding: 5px 15px 0;
    color: #fff;
    height: 45px;
    line-height: 45px;
    font-size: 18px;
}

footer .footer1 .r ul li textarea {
    height: 90px;
    width: 100%;
    background: none;
    border: 1px solid #fff;
    padding: 5px 15px;
    color: #fff;
    font-size: 18px;
    line-height: 1.4;
    border-radius: 10px;
}

footer .footer1 .r ul li button {
    width: 100%;
    height: 45px;
    line-height: 45px;
    margin-top: 48px;
    font-size: 18px;
    color: var(--color-active);
    font-weight: bold;
    border-radius: 10px;
}

footer .footer2 .top {
    padding: 45px 0 40px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid #eee;
}

footer .footer2 .top .nav {
    display: flex;
    gap: 80px;
}

footer .footer2 .top .nav a {
    font-size: 16px;
    color: #666;
}

footer .footer2 .top .nav a:hover {
    color: var(--color-active);
}

footer .footer2 .top .links {
    display: flex;
    gap: 25px;
}

footer .footer2 .top .links .iconfont {
    font-size: 22px;
    color: #999;
}

footer .footer2 .bottom {
    padding: 20px 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

footer .footer2 .bottom p {
    font-size: 16px;
    color: #999;
}

footer .footer2 .bottom img {
    height: 16px;
}