.public-title {
    padding-top: 66px
}

.public-title .title {
    position: relative;
    padding-bottom: 15px;
    font-size: 36px;
    font-weight: 400;
    color: #303036;
    line-height: 40px
}

.public-title .title .title-img {
    position: absolute;
    left: 0;
    top: -61px;
    height: 86px
}

.public-title .public-line {
    width: 75px;
    height: 5px;
    background: linear-gradient(270deg, #2b57d3, #38e9e0)
}

.banner-box {
    position: relative
}

.banner-box .swiper-container {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    z-index: 1
}

.banner-box .swiper-container .home-banner-content {
    position: absolute;
    left: 0;
    top: 0;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    width: 100%;
    height: 100%;
    z-index: 2
}

.banner-box .swiper-container .slide-title {
    font-size: 62px;
    font-weight: bold;
    color: #fff;
    line-height: 62px;
    text-shadow: 2px 2px 8px rgba(2, 7, 56, 0.49);
    text-align: center;
    letter-spacing: 5px
}

.banner-box .swiper-container .slide-title .slide-title-small {
    padding-top: 5px;
    font-size: 52px;
    line-height: 52px
}

.banner-box .swiper-container .slide-title-en {
    padding-top: 20px;
    font-size: 22px;
    font-weight: bold;
    color: #fff;
    line-height: 24px;
    text-shadow: 2px 2px 8px rgba(2, 7, 56, 0.49);
    text-align: center;
    text-transform: uppercase;
    letter-spacing: 2px
}

.banner-box .swiper-pagination {
    bottom: 104px
}

.banner-box .swiper-pagination .swiper-pagination-bullet {
    margin: 0 10px;
    width: 68px;
    height: 2px;
    background: #fff;
    border-radius: 0
}

.banner-box .swiper-pagination .swiper-pagination-bullet-active {
    background: #2e7dd6
}

.banner-box .float-arrow {
    position: absolute;
    bottom: 104px;
    left: calc(50% - 650px);
    width: 40px;
    height: 40px;
    background-repeat: no-repeat;
    background-size: cover;
    background-image: url(../image/arrow-down.png);
    animation: arrowMove 3s infinite;
    z-index: 5;
    cursor: pointer
}

.more {
    display: flex;
    justify-content: center;
    align-items: center;
    margin-top: 29px;
    font-size: 20px;
    font-weight: bold;
    color: #fff !important;
    line-height: 30px;
    width: 209px;
    height: 52px;
    background: linear-gradient(270deg, #2e7dd6, #428ee5)
}

.product {
    padding-top: 122px
}

.product .product-bottom {
    position: relative;
    padding-top: 80px;
    overflow: hidden
}

.product .product-bottom .warp-box {
    width: 1920px;
    position: absolute;
    left: calc(50% - 960px);
    top: 80px;
    z-index: 2;
    pointer-events: none
}

.product .product-bottom .left-img {
    position: relative;
    display: block;
    width: 899px;
    height: 560px;
    background-repeat: no-repeat;
    background-size: cover;
    background-position: center center;
    transition: all 3s
}

.product .product-bottom .left-img.hide {
    display: none
}

.product .product-bottom .left-img .img-line {
    position: absolute;
    bottom: -20px;
    right: -20px;
    width: 750px;
    height: 466px;
    background: #2e7dd6;
    border: 1px solid #519bee;
    z-index: -1
}

.product .product-bottom .normal-box {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    width: 100%;
    z-index: 0
}

.product .product-bottom .right-top {
    display: flex;
    width: calc(50% + 60px);
    height: 89px;
    background: #fff
}

.product .product-bottom .right-top .top-item {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 50%;
    height: 100%;
    font-size: 24px;
    font-weight: bold;
    color: #303036;
    line-height: 50px;
    cursor: pointer
}

.product .product-bottom .right-top .top-item.active {
    color: #2e7dd6;
    background: #f6fbff
}

.product .product-bottom .right-bottom {
    padding-top: 60px;
    padding-left: 18%;
    width: 65%;
    min-height: 541px;
    background-repeat: no-repeat;
    background-size: cover;
    background-image: url("http://test.schmerd.cn/wp-content/uploads/2024/05/product-bg-1.0.png")
}

.product .product-bottom .right-bottom .hide {
    display: none
}

.product .product-bottom .right-bottom .right-bottom-title {
    font-size: 30px;
    font-weight: bold;
    color: #2e7dd6;
    line-height: 40px
}

.product .product-bottom .right-bottom .right-en-title {
    padding-top: 4px;
    font-size: 30px;
    font-weight: bold;
    color: #2e7dd6;
    line-height: 40px
}

.product .product-bottom .right-bottom .right-line {
    margin-top: 25px;
    width: 578px;
    height: 16px;
    background-repeat: no-repeat;
    background-size: cover
}

.product .product-bottom .right-item {
    margin-right: 97px
}

.product .product-bottom .right-content {
    display: flex;
    padding-top: 42px
}

.product .product-bottom .right-content .content-title {
    font-size: 18px;
    font-weight: bold;
    color: #303036;
    line-height: 24px
}

.product .product-bottom .right-content .content-items {
    padding-top: 8px
}

.product .product-bottom .right-content .content-items .product-item {
    font-size: 14px;
    font-weight: bold;
    color: #303036;
    line-height: 24px
}

.product .product-bottom .more {
    margin: 45px 0;
    color: #fff
}

.technical {
    padding-top: 115px;
    padding-bottom: 62px;
    background-repeat: no-repeat;
    background-size: cover;
    background-image: url("../image/technical-bg.png")
}

.technical .technical-content {
    padding-top: 18px;
    font-size: 18px;
    font-weight: 400;
    color: #666;
    line-height: 30px
}

.technical-swiper {
    padding-top: 60px;
    width: 100%
}

.technical-swiper .system-container {
    position: relative
}

.technical-swiper .system-container .swiper-wrapper .swiper-item {
    position: relative;
    height: 448px;
    width: 719px;
    overflow: hidden;
    background-repeat: no-repeat;
    background-size: cover;
    background-position: center center
}

.technical-swiper .system-container .swiper-wrapper .swiper-item .item-bottom {
    position: absolute;
    left: 0;
    top: 375px;
    display: none;
    width: 100%
}

.technical-swiper .system-container .swiper-wrapper .swiper-item .item-img {
    margin-left: 40px;
    width: 31px;
    height: 30px;
    background-repeat: no-repeat;
    background-size: cover
}

.technical-swiper .system-container .swiper-wrapper .swiper-item .item-content {
    padding-left: 20px;
    width: 400px
}

.technical-swiper .system-container .swiper-wrapper .swiper-item .item-title {
    font-size: 20px;
    font-weight: bold;
    color: #fff;
    line-height: 24px;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis
}

.technical-swiper .system-container .swiper-wrapper .swiper-item .item-value {
    padding-top: 5px;
    font-size: 14px;
    font-weight: bold;
    color: #fff;
    line-height: 20px;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis
}

.technical-swiper .system-container .swiper-wrapper .swiper-item .item-detail {
    display: flex;
    justify-content: center;
    align-items: center;
    margin-left: 100px;
    width: 109px;
    height: 32px;
    font-size: 14px;
    font-weight: bold;
    color: #fff;
    line-height: 40px;
    border: 1px solid rgba(255, 255, 255, 0.5)
}

.technical-swiper .system-container .swiper-wrapper .swiper-item .item-arrow {
    margin-left: 14px;
    width: 21px;
    height: 11px;
    background-repeat: no-repeat;
    background-size: cover;
    background-image: url("../image/arrow-detail.png")
}

.technical-swiper .system-container .swiper-wrapper .swiper-item .disable-mask {
    height: 100%;
    width: 100%;
    background-color: rgba(100, 164, 199, 0);
    z-index: 1
}

.technical-swiper .system-container .swiper-wrapper .swiper-item.swiper-slide-active .item-bottom {
    display: flex;
    align-items: center
}

.technical-swiper .system-container .swiper-wrapper .swiper-item.swiper-slide-active .disable-mask {
    height: 100%;
    width: 100%;
    background-color: rgba(100, 164, 199, 0);
    z-index: 1
}

.technical-swiper .system-container .button-prev {
    left: 0
}

.technical-swiper .system-container .button-next {
    transform: rotate(180deg);
    right: 0
}

.technical-swiper .system-container .swiper-button {
    position: absolute;
    top: 50%;
    width: 16px;
    height: 32px;
    background-repeat: no-repeat;
    background-size: cover;
    background-image: url("../image/arrow-left.png");
    cursor: pointer;
    z-index: 10
}

.coorperate {
    width: 100%;
    height: 200px;
    background-repeat: no-repeat;
    background-size: cover;
    background-image: url(../image/blue-bg.jpg)
}

.coorperate .container {
    display: flex;
    align-items: center;
    height: 100%
}

.coorperate .container .coorperate-img {
    margin-right: 27px;
    width: 63px;
    height: 63px;
    background-repeat: no-repeat;
    background-size: cover;
    background-image: url("http://test.schmerd.cn/wp-content/uploads/2024/05/logo1.png")
}

.coorperate .container .coorperate-content {
    flex: 1
}

.coorperate .container .coorperate-content .coorperate-title {
    font-size: 36px;
    font-weight: 400;
    color: #fff;
    line-height: 40px
}

.coorperate .container .coorperate-content .line {
    margin-top: 9px;
    width: 300px;
    height: 1px;
    background: #fff
}

.coorperate .container .coorperate-content .coorperate-value {
    padding-top: 20px;
    font-size: 16px;
    font-weight: 300;
    color: #fff;
    line-height: 20px;
    opacity: .8
}

.coorperate .container .coorperate-detail {
    display: flex;
    justify-content: center;
    align-items: center;
    margin-top: 30px;
    margin-left: 30px;
    width: 209px;
    height: 52px;
    font-size: 20px;
    font-weight: bold;
    color: #fff;
    line-height: 30px;
    border: 1px solid #fff
}

.coorperate .container .coorperate-detail .arrow {
    margin-left: 13px;
    width: 28px;
    height: 15px;
    background-repeat: no-repeat;
    background-size: cover;
    background-image: url("../image/arrow-detail.png")
}

.about {
    position: relative;
    padding-top: 124px;
    padding-bottom: 50px;
    overflow: hidden
}

.about .container-two {
    position: absolute;
    top: 0;
    left: calc(50% - 960px);
    width: 1920px;
    height: 100%;
    z-index: 0
}

.about .blue-bg {
    position: absolute;
    left: 0;
    top: 328px;
    width: 1265px;
    height: 540px;
    background-color: #f6fbff
}

.about .container {
    position: relative;
    z-index: 1
}

.about .introduction-box {
    position: relative;
    display: flex;
    padding-top: 120px
}

.about .introduction-box .introduction-left {
    position: absolute;
    top: -83px;
    right: 0;
    width: 463px;
    height: 641px;
    background-repeat: no-repeat;
    background-size: cover;
    background-image: url(../image/about-right.jpg)
}

.about .introduction-right {
    flex: 1
}

.about .introduction-right .right-img {
    margin-right: 20px;
    width: 52px;
    height: 52px;
    background-repeat: no-repeat;
    background-size: cover;
    background-image: url("http://test.schmerd.cn/wp-content/uploads/2024/05/logo1.png")
}

.about .introduction-right .right-title {
    display: flex;
    align-items: center;
    padding-bottom: 25px
}

.about .introduction-right .right-title .bold {
    font-size: 30px;
    font-weight: bold;
    color: #333;
    line-height: 32px
}

.about .introduction-right .right-title .light {
    margin-left: 10px;
    margin-top: 10px;
    font-size: 22px;
    font-weight: bold;
    color: #333;
    line-height: 26px
}

.about .introduction-right .right-content {
    width: 761px;
    padding-bottom: 10px;
    font-size: 18px;
    font-weight: 400;
    color: #666;
    line-height: 28px;
    text-transform: uppercase;
    text-align: justify
}

.about .introduction-right .more {
    display: flex;
    justify-content: center;
    align-items: center;
    margin-top: 35px;
    width: 209px;
    height: 52px;
    font-size: 20px;
    font-weight: bold;
    color: #fff;
    line-height: 30px;
    background: linear-gradient(270deg, #2e7dd6, #428ee5)
}

.news {
    padding-top: 125px;
    background-color: #fff
}

.news .news-top {
    display: flex;
    justify-content: space-between
}

.news .news-top .news-type {
    display: flex;
    align-items: flex-end
}

.news .news-top .news-type .type-item {
    position: relative;
    margin-left: 74px;
    font-size: 24px;
    font-weight: bold;
    color: #303036;
    line-height: 50px;
    transition: all .3s;
    cursor: pointer
}

.news .news-top .news-type .type-item .type-line {
    position: absolute;
    left: 0;
    bottom: 0;
    width: 100%;
    height: 2px;
    background: #2e7dd6;
    transform: scale(0);
    transition: all .3s
}

.news .news-top .news-type .type-item:hover, .news .news-top .news-type .type-item.active {
    color: #2e7dd6
}

.news .news-top .news-type .type-item:hover .type-line, .news .news-top .news-type .type-item.active .type-line {
    transform: scale(1)
}

.news .news-bottom-box {
    position: relative;
    width: 1300px;
    padding-top: 80px;
    padding-bottom: 143px
}

.news .news-bottom-box.hide {
    display: none
}

.news .news-bottom-box .more {
    margin: 0 auto;
    margin-top: 33px
}

.news .news-item {
    display: block;
    width: 400px
}

.news .news-item .news-img {
    width: 100%;
    height: 228px;
    background-repeat: no-repeat;
    background-size: cover;
    background-position: center center;
    transition: all .3s
}

.news .news-item .news-bottom {
    padding: 40px 38px 0 20px;
    width: 100%;
    height: 196px;
    background: #fff;
    transition: all .3s
}

.news .news-item .news-bottom .news-title {
    font-size: 20px;
    font-weight: bold;
    color: #333;
    line-height: 22px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap
}

.news .news-item .news-bottom .news-content {
    padding-top: 25px;
    height: 81px;
    font-size: 15px;
    font-weight: 400;
    color: #999;
    line-height: 28px;
    display: -webkit-box;
    overflow: hidden;
    text-overflow: ellipsis;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2
}

.news .news-item .news-bottom .news-date {
    padding-top: 10px;
    font-size: 13px;
    font-weight: 400;
    color: #999;
    line-height: 30px
}

.news .news-item:hover, .news .news-item.active {
    width: 410px
}

.news .news-item:hover .news-img, .news .news-item.active .news-img {
    height: 242px
}

.news .news-item:hover .news-bottom, .news .news-item.active .news-bottom {
    padding: 46px 38px 0 25px;
    height: 217px;
    background: #fff;
    box-shadow: 0 10px 30px 1px rgba(154, 191, 220, 0.2)
}

.news .news-item:hover .news-bottom .news-content, .news .news-item.active .news-bottom .news-content {
    padding-top: 25px;
    height: 85px;
    line-height: 30px
}

.news .swiper-container {
    padding-bottom: 40px
}

.news .swiper-slide {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 0 20px;
    height: 460px
}

.news .swiper-button-next {
    top: 45%;
    right: -15px;
    width: 16px;
    height: 32px;
    background-repeat: no-repeat;
    background-size: cover;
    background-image: url("../image/arrow-left.png");
    transform: rotate(180deg)
}

.news .swiper-button-prev {
    top: 45%;
    left: -15px;
    width: 16px;
    height: 32px;
    background-repeat: no-repeat;
    background-size: cover;
    background-image: url("../image/arrow-left.png")
}

@keyframes arrowMove {
    0% {
        transform: translateY(-80px)
    }
    100% {
        transform: translateY(0)
    }
}