/* banner开始 */

.index-banner {
    /*height: 100vh;*/
    width: 100%;
    position: relative;
}

.index-banner .banner {
    width: 100%;
    height: 100%;
}

.index-banner .banner img,
.index-banner .banner video {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: cover;
    position: relative;
}

.index-banner .banner img {
    transition: 1.5s linear 2.5s;
    transform: scale(1.1, 1.1);
}

.index-banner .swiper-slide-active .banner img {
    transition: 7s linear;
    transform: scale(1, 1);
}

.index-banner .banner .mb-bg {
    position: absolute;
    width: 100%;
    height: 100%;
    background: rgba(2, 39, 84, .2);
    top: 0;
    left: 0;
}

.index-banner .swiper a:hover {
    color: unset;
}

.index-banner .wp {
    /* padding-top: calc(5rem + 20vh); */
    height: 100%;
}

.index-banner .wp h1 {
    font-size: var(--f58);
    margin-bottom: .3rem;
}

.index-banner .wp h3 {
    font-size: var(--f30);
    font-weight: normal;
}

.index-banner .swiper-pagination {
    width: auto;
    right: calc(var(--wpPaddingNum) + 4rem);
    left: auto;
    bottom: 50%;
    transform: translateY(50%);
    font-size: var(--f22);
    font-weight: bold;
}

.index-banner .swiper-pagination .swiper-pagination-current {
    font-size: var(--f48);
}

.index-banner .swiper-navigation {
    position: absolute;
    right: var(--wpPaddingNum);
    bottom: 50%;
    transform: translateY(50%);
    z-index: 1;
}

.index-banner .swiper-navigation i {
    font-size: var(--f36);
    color: #fff;
}

.index-banner .swiper-navigation i:hover {
    color: var(--themeActColor);
}

.index-banner .shubiao {
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    z-index: 1;
}

.index-banner .shubiao i {
    font-size: var(--f20);
}

.index-banner .shubiao p {
    text-align: center;
    font-size: var(--f14);
}


/* banner结束 */


/* 科研创新开始 */

.kjcx {
    width: 100%;
    height: auto;
    aspect-ratio: 1920/836;
    position: relative;
}
.kjcx .gallery video{
    
}

.kjcx .n-zhead {
    left: var(--wpPaddingNum);
    top: 6rem;
    z-index: 1;
}

.kjcx .n-zhead .ljgd {
    margin-top: 4rem;
    position: absolute;
}

.kjcx #gallery img {
    object-fit: cover;
    width: 100%;
    height: 100%;
}

.kjcx .thumbs-block {
    position: absolute;
    bottom: 0;
    height: 12rem;
    width: calc(100% - var(--wpPaddingNum) * 2);
    left: var(--wpPaddingNum);
}

.kjcx #thumbs .swiper-wrapper {
    align-items: flex-end;
}

.kjcx #thumbs .swiper-slide {
    background: #fff;
    width: calc(20% - 0.5px);
    height: 85%;
    text-align: center;
    margin-right: 1px;
}

.kjcx #thumbs .item {
    padding-top: 2rem;
}

.kjcx #thumbs .item i {
    color: #fff;
    font-size: var(--f24);
    margin-top: .6rem;
    display: block;
}

.kjcx #thumbs .item img {
    width: 2.4rem;
    height: auto;
    aspect-ratio: 1/1;
    object-fit: contain;
    margin-bottom: .6rem;
    /* filter: var(--imgBlack); */
}

.kjcx #thumbs .item p {
    font-size: var(--f18);
    color: var(--themeActColor);
    font-weight: lighter;
    margin-bottom: .4rem;
}

.kjcx #thumbs .item h5 {
    font-size: var(--f22);
    color: #404040;
}

.kjcx #thumbs .swiper-slide.swiper-slide-thumb-active {
    height: 100%;
    background: var(--themeColor);
    border-top: 2px solid var(--themeColor2);
}

.kjcx #thumbs .swiper-slide-thumb-active .item img {
    filter: var(--imgWhite);
}

.kjcx #thumbs .swiper-slide-thumb-active .item p,
.kjcx #thumbs .swiper-slide-thumb-active .item h5 {
    color: #fff;
}

.kjcx .swiper-btn-item {
    position: absolute;
    top: 50%;
    z-index: 2;
}

.kjcx .prev {
    left: 0;
    transform: translateX(-50%);
}

.kjcx .next {
    right: 0;
    transform: translateX(50%);
}


/* 科研创新结束 */


/* 市场动态开始 */

.scdt {}

.scdt .grid-f {
    gap: 2.4rem;
    grid-template-columns: 1fr 1fr 1.2fr;
}

.scdt .grid-2 {
    grid-template-rows: repeat(3, 1fr);
    gap: 1.4rem;
    height: 100%;
}

.scdt .grid-2 .img-db {
    aspect-ratio: 232/139;
    width: auto;
    height: 100%;
    margin-right: 1.4rem;
    border-radius: .5rem;
}

.scdt .grid-2 h5 {
    font-size: var(--f18);
    line-height: 1.8;
}

.scdt .grid-2 p {
    margin-top: 1rem;
    opacity: .8;
    font-size: var(--f14);
}

.scdt .nav-list li {
    margin-left: .5rem;
}

.scdt .nav-list li a {
    display: block;
    padding: .7rem 1.4rem .6rem;
    border: 2px solid #d7dde2;
    border-radius: 10rem;
    line-height: 1;
}

.scdt .nav-list li.on a,
.scdt .nav-list li:hover a {
    color: #fff;
    background: var(--themeActColor);
    border-color: var(--themeActColor);
}


/* 市场动态结束 */


/* 开始 */

.bojing .szgd {
    gap: 3rem;
    width: 50%;
}


/* 结束 */


/* 合作客户开始 */

.hzkh-swiper .swiper-slide {
    width: calc(14.3% - 1rem);
    margin-right: 1rem;
}

.hzkh-swiper a {
    width: 100%;
    height: auto;
    aspect-ratio: 210/95;
    background: #fff;
    display: flex;
    justify-content: center;
    align-items: center;
    border-radius: .7rem;
}

.hzkh-swiper a img {
    width: auto;
    max-width: 80%;
    height: 70%;
    display: block;
    position: static;
    object-fit: contain;
}

.hzkh .swiper-btn {
    gap: 1rem;
    transform: translateY(-10%);
}

.hzkh .swiper-btn-item {
    background: #ccd7e9;
    width: 3rem;
}

.hzkh .swiper-btn-item i {
    font-size: var(--f30);
}


/* 合作客户结束 */


/* 产品展示开始 */


/* Tab头部样式 */

.cp-tabs {
    display: flex;
    list-style: none;
    padding: 0;
    /* justify-content: center; */
    background-color: #f5f5f5;
}

.cp-tabs li {
    padding: 15px 25px;
    /* background: white; */
    cursor: pointer;
    padding: 1.5rem 3rem;
    transition: all 0.3s ease;
    font-weight: 500;
    border-bottom: 2px solid transparent;
    font-size: var(--f18);
}

.cp-tabs li:hover {
    /* background: #f8f9fa; */
}

.cp-tabs li.cp-active {
    /* background: white; */
    color: #1890ff;
    border-bottom: 2px solid #1890ff;
    font-weight: 600;
}


/* 内容区域样式 */

.cp-content {
    padding: 0;
}

.cp-content-item {
    display: none;
    padding: 3rem 0rem;
}

.cp-content-item.active {
    display: block;
}

.content-wrapper {
    display: flex;
}

.left-content {
    flex: 0 0 50%;
    padding-right: 1rem;
}

.left-content img {
    width: 100%;
    height: auto;
    border-radius: 8px;
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.1);
}

.right-content {
    flex: 0 0 50%;
    display: flex;
    flex-direction: column;
    padding-left: 1rem;
}

.text-section {
    margin-bottom: 1rem;
}

.text-section h2 {
    font-size: 24px;
    margin-bottom: .5rem;
    color: #1f2d3d;
}

.text-section p {
    line-height: 1.6;
    color: #5e6d82;
}

.images-section {
    display: flex;
    gap: 15px;
}

.images-section img {
    flex: 1;
    max-width: calc(50% - 10px);
    border-radius: 6px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}


.rmproduct_wrapper{
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    column-gap: 25px;
    row-gap: 25px;
}
.rmproduct_slide {
    background-color: rgb(255, 255, 255);
    box-shadow: rgba(0, 0, 0, 0.1) 0px 0px 15px;
    padding: 1rem;
}
.rmproduct_slide > a{
    height: 100%;
    display: block;
}

.rmproduct_slidea_txt {
    padding: 1rem 1rem 1rem 1rem;
    text-align: center;
    font-size: 1.2rem;
    color: #313635;
    overflow: hidden;
    /*text-overflow: ellipsis;*/
    /*white-space: nowrap;*/
    font-weight: 700;
    width: 100%;
}
.rmproduct_slidea_img {
    overflow: hidden;
    border: 1px solid #efefef;
}
.rmproduct_slidea_img img {
    width: 100%;
    transition: all .4s;
    -webkit-transition: all .4s;
    -moz-transition: all .4s;
    -ms-transition: all .4s;
    -o-transition: all .4s;
}
.rmproduct_slidea_more {
    width: max-content;
    margin: 20px auto;
    margin-bottom: 20px;
    border: 2px solid #f0f0f0;
    padding: 10px 70px 10px 20px;
    position: relative;
    font-size: 14px;
    transition: all .3s;
}
.rmproduct_slidea_more > div {
    position: absolute;
    right: 0;
    top: 0;
    height: 100%;
    background-color: #f0f0f0;
    display: flex;
    align-items: center;
    padding: 0 10px;
    transition: all .3s;
}
.jia_bai {
    display: none;
}
.rmproduct_slide .rmproduct_slidea:hover .rmproduct_slidea_img img {
    transform: scale(1.1);
    -webkit-transform: scale(1.1);
    -moz-transform: scale(1.1);
    -ms-transform: scale(1.1);
    -o-transform: scale(1.1);
}
.rmproduct_slide .rmproduct_slidea:hover .rmproduct_slidea_txt {
    color: #1f6ebf;
}
.rmproduct_slide .rmproduct_slidea:hover .rmproduct_slidea_more {
    border-color: #1f6ebf;
}
.rmproduct_slide .rmproduct_slidea:hover .rmproduct_slidea_more > div {
    background-color: #1f6ebf;
}
.rmproduct_slide .rmproduct_slidea:hover .rmproduct_slidea_more {
    color: #1f6ebf;
}
.rmproduct_slide .rmproduct_slidea:hover .rmproduct_slidea_more > div .jia_hei {
    display: none;
}
.rmproduct_slide .rmproduct_slidea:hover .rmproduct_slidea_more > div .jia_bai {
    display: block;
}

.cpzx{
    background-color: #f3f3f3;
}
.cpzx-box{
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    column-gap: 2.5rem;
    row-gap: 2.5rem;
    min-height: 29rem;
}
.cpzx-box-left{
    background: #ffffff;
    padding: 6rem 3rem 6rem;
    border-radius: 10px;
    box-shadow: 0px 8px 20px 0px rgba(217, 223, 226, 0.8);
    box-sizing: border-box;
}
.cpzx-box-left .title{
    font-size: 1.8rem;
    font-weight: 700;
    text-align: center;
    margin-bottom: 2.5rem;
    letter-spacing: 1px;
}
.cpzx-box-left .des{
    line-height: 1.8;
    font-size: .8rem;
    text-indent: 1.6rem;
    letter-spacing: 1px;
    margin-bottom: 5rem;
    /*max-width: 60%;*/
    /*margin: 0 auto;*/
}
.cpzx-box-left img{
    max-width: 65%;
    margin: 0 auto;
    display: block;
}
.cpzx-box-right{
    /*background: #ffffff;*/
}
.cpzx-box-right-top{
    height: 56%;
    background-color: #ffffff;
    padding: 2rem;
    box-shadow: 0px 8px 20px 0px rgba(217, 223, 226, 0.8);
    margin-bottom: 4%;
    box-sizing: border-box;
    border-radius: 10px;
    display: block;
}
.cpzx-box-right-top .title{
    font-size: 1.2rem;
    font-weight: 700;
    text-align: center;
    margin-bottom: 1.3rem;
    letter-spacing: 1px;
}

.cpzx-box-right-top .des{
    line-height: 1.8;
    font-size: .8rem;
    text-indent: 1.6rem;
    letter-spacing: 1px;
    margin-bottom: 2rem;
}

.cpzx-box-right-top img{
    max-height: 50%;
    display: block;
    margin: 0 auto;
}

.cpzx-box-right-bottom{
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    column-gap: 2.5rem;
    row-gap: 2.5rem;
    height: 40%;
}
.cpzx-box-right-bottom-left,
.cpzx-box-right-bottom-right{
    background-color: #ffffff;
    box-shadow: 0px 8px 20px 0px rgba(217, 223, 226, 0.8);
    padding: 1rem;
    box-sizing: border-box;
    position: relative;
    border-radius: 10px;
    display: block;
    
}
.cpzx-box-right-bottom-left > div,
.cpzx-box-right-bottom-right > div{
    position: absolute;
    left: 0;
    right: 0;
    top: 0;
    bottom: 0;
    width: 100%;
    height: 100%;
    padding: 2rem;
}
.cpzx-box-right-bottom-left .title,
.cpzx-box-right-bottom-right .title{
    font-size: 1.2rem;
    font-weight: 700;
    text-align: center;
    margin-bottom: 1rem;
    letter-spacing: 1px;
}
.cpzx-box-right-bottom-left img,
.cpzx-box-right-bottom-right img{
    width: 85%;
    display: block;
    margin: 0 auto;
}








/*@media (max-width: 768px) {*/
/*    .rmproduct_wrapper {*/
/*        grid-template-columns: repeat(2, 1fr);*/
/*    }*/
/*}*/

@media (max-width: 750px) {
    .rmproduct_wrapper {
        grid-template-columns: repeat(1, 1fr);
    }
    .cpzx-box{
        grid-template-columns: repeat(1, 1fr);
    }
    .cpzx-box-right-top{
        margin-bottom: 2.5rem;
    }
    .cpzx-box-right-top,
    .cpzx-box-right-bottom{
        height: auto;
    }
    .cpzx-box-right-bottom-left > div, .cpzx-box-right-bottom-right > div{
        position: unset;
        padding: 0;
    }
    
}

/* 移动端适配 */

@media (max-width: 768px) {
    .cp-tabs {
        flex-wrap: wrap;
    }
    .cp-tabs li {
        flex: 1 0 33.33%;
        text-align: center;
        padding: 12px 5px;
        font-size: 14px;
    }
    .content-wrapper {
        flex-direction: column;
    }
    .left-content,
    .right-content {
        flex: 1 0 100%;
        padding: 0;
    }
    .left-content {
        margin-bottom: 20px;
    }
    .images-section {
        flex-direction: column;
        gap: 10px;
    }
    .images-section img {
        max-width: 100%;
    }
    .cp-content-item {
        padding: 20px;
    }
}