.home_layout {
    max-width: 1450px;
    margin: 0 auto;
}


/* slider_banner */
.slider_banner {
    position: relative;
}

.slider_banner .swiper-slide {
    position: relative;
}

.slider_banner .swiper-slide .banner_position {
    position: absolute;
    right: 10.26%;
    top: 50%;
    transform: translateY(-50%);
    width: 700px;
    background-color: rgba(245, 241, 237, .89);
    padding: 46px 64px 160px 58px;
}

.slider_banner .swiper-slide .banner_position img {
    width: 100%;
    height: auto;
}

.banner_position .banner_imgsmall {
    position: relative;
}

.banner_btn {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    display: inline-block;
    font-family: Lato-Bold;
    font-size: 18px;
    letter-spacing: .5px;
    color: #f5f1ed;
    line-height: 40px;
    padding: 0 26px;
    background-color: #343434;
    border-radius: 2px;
    bottom: -94px;
    transition: all ease-in-out .3s;
}

.banner_btn:hover {
    background-color: #F29F7C;
    color: #fff;
}

.slider_banner .swiper-slide a {
    display: block;
    position: relative;
}

.slider_banner .swiper-slide .banner_btn {
    display: inline-block;
}

.slider_banner .swiper-slide img {
    width: 100%;
    min-height: 150px;
}

.slider_banner .swiper-slide img+img {
    position: absolute;
    left: 0;
    top: 0;
}

.slider_banner .swiper-slide-active .banner-title,
.slider_banner .swiper-slide-active .banner-ft {
    -webkit-transform: none;
    -ms-transform: none;
    -o-transform: none;
    transform: none;
    opacity: 1;
}

.slider_banner .swiper-pagination {
    bottom: 30px !important;
    text-align: center;
}

.slider_banner .swiper-pagination .swiper-pagination-bullet {
    width: 26px;
    height: 5px;
    background-color: #dfdfdf;
    border-radius: 0;
}

.slider_banner .swiper-pagination .swiper-pagination-bullet.swiper-pagination-bullet-active {
    background-color: #000000;
}

.slider_banner .slide-page-box {
    display: none;
}

.slider_banner .banner_button_prev,
.slider_banner .banner_button_next {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    z-index: 90;
    cursor: pointer;
    width: 84px;
    height: 84px;
    border: 2px;
    background-color: rgba(176, 61, 226, .5);
    text-align: center;
    line-height: 84px;
    transition: all ease-in-out .3s;
}

.slider_banner .banner_button_prev::after,
.product_arrow .swiper-button-prev::after,
.review-layout .swiper-button-prev::after {
    content: '\f104';
}

.slider_banner .banner_button_next::after,
.product_arrow .swiper-button-next::after,
.review-layout .swiper-button-next::after {
    content: '\f105';
}

.slider_banner .banner_button_prev::after,
.slider_banner .banner_button_next::after {
    font-family: fontawesome;
    color: #bcbcbc;
    font-size: 54px;
    transition: all ease-in-out .3s;
}

.slider_banner .banner_button_prev:hover::after,
.slider_banner .banner_button_next:hover::after {
    color: #B03DE2;
}

.slider_banner .banner_button_prev:hover,
.slider_banner .banner_button_next:hover {
    background-color: #fff;
}

.slider_banner .banner_button_prev {
    left: 0;
}

.slider_banner .banner_button_next {
    right: 0;
}

/* banner icon */
.container {
    background: #fff;
}

a>img,
div>img {
    transition: all .3s ease
}

a>img:hover,
div>img:hover {
    transform: scale(1.1);
}

/* home_products */
.home_title {
    height: 76px;
    line-height: 76px;
    background: #0047BB;
    font-family: Roboto-Bold;
    font-weight: bold;
    font-size: 30px;
    color: #FFFFFF;
    line-height: 78px;
    text-align: center;
    font-style: normal;
    text-transform: uppercase;
    display: block;
}

.home_products_div {
    padding: 40px 3% 20px;
}

.home_products_img {
    position: relative;
    padding-bottom: 100%;
    overflow: hidden;
    display: block;
    background: url(../img/index/proBac.png) no-repeat;
    background-size: 100% 100%;
}

.home_products_img img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 90%;
    object-fit: contain;
}

.home_products_tit {
    margin: 17px auto 0;
    background: #0047BB;
    border-radius: 50px;
    /* line-height: 57px;
    height: 57px; */
    width: 83%;
    padding: 20px 10px;
    overflow: hidden;
    display: block;
    font-family: Roboto-Regular;
    font-weight: 400;
    font-size: 18px;
    color: #FFFFFF;
    text-align: center;
    font-style: normal;
    text-transform: none;
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
}

.home_products_tit2 {
    margin: 0 0 17px;
}

.home_products_swi {
    position: relative;
    padding-bottom: 90px;
}

.home_products_swi .swiper-slide {
    height: auto;
    display: flex;
    flex-direction: column;
}

/* home_latest_pro */
.home_latest_proD {
    margin-top: 65px;
    justify-content: space-between;
    flex-wrap: wrap;
}

.home_latest_proB {
    width: 49.3%;
}

.home_latest_pro_img .home_products_tit {
    opacity: 0;
    position: absolute;
    bottom: 0;
    left: 1%;
    background: rgba(0, 71, 187, .5);
    width: 98%;
}

.home_latest_pro_img:hover .home_products_tit {
    opacity: 1;
}

.home_latest_pro_img {
    width: 100%;
    display: block;
    padding-bottom: 66.5%;
    overflow: hidden;
    border-radius: 20px;
    margin-bottom: 25px;
    position: relative;
}

.home_latest_pro_img img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}



/* home_about */
.home_about {
    padding: 100px 0 120px;
}

.home_about_left {
    width: 49.6%;
    margin-right: 5%;
    position: relative;
    z-index: 1;
}

.home_about_img {
    padding-bottom: 65.8%;
    position: relative;
    overflow: hidden;
}

.home_about_img img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.home_about_right {
    width: 33%;
}

.home_about_right_p1 {
    font-family: Roboto-Bold;
    font-weight: bold;
    font-size: 20px;
    color: #0147BB;
    text-align: left;
    font-style: normal;
    position: relative;
    text-transform: uppercase;
    padding-left: 30px;
}

.home_about_right_p1:before {
    width: 155px;
    height: 4px;
    content: '';
    display: inline-block;
    position: absolute;
    top: 50%;
    left: -140px;
    background: url('../img/index/line.png') no-repeat;
    background-size: 100% 100%;
}

.home_about_right_tit {
    font-family: Roboto-Black;
    font-weight: 900;
    font-size: 42px;
    color: #0047BB;
    line-height: 60px;
    text-align: left;
    font-style: normal;
    text-transform: uppercase;
    margin: 10px 0 30px;
    display: block;
}

.home_about_right_tet {
    font-family: Roboto-Regular;
    font-weight: 400;
    font-size: 16px;
    color: #1C48BD;
    line-height: 30px;
    text-align: left;
    font-style: normal;
    text-transform: none;
    margin-bottom: 30px;
}

.home_btn {
    display: inline-block;
    padding: 0 50px;
    background: #0147BB;
    border-radius: 26px 26px 26px 26px;
    font-family: Roboto-Bold;
    font-weight: bold;
    font-size: 16px;
    color: #FFFFFF;
    line-height: 51px;
    text-align: center;
    font-style: normal;
    text-transform: capitalize;
}

.home_btn:hover {
    background: #8E35D9;
    color: #fff;
}

/* <!-- why choose us --> */


.home_title2 {
    font-family: Roboto-Bold;
    font-weight: bold;
    font-size: 52px;
    color: #0047BB;
    text-align: center;
    font-style: normal;
    text-align: center;
    display: block;
    text-transform: uppercase;
}

.home_why_div {
    width: calc((100% - 4px)/4);
    margin: 0.5px;
    padding: 20px 35px 40px;
    background: rgba(255, 255, 255, 0.32);
}

.home_why_icon {
    width: 78px;
    height: 78px;
    border: 1px solid #8E35D9;
    position: relative;
    border-radius: 50%;
    margin: 0 auto;
}

.home_why_icon img {
    max-width: 100%;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    opacity: 0;
}

.home_why_icon img:nth-child(1) {
    opacity: 1;
}

.home_why_tit {
    font-family: Roboto-Bold;
    font-weight: bold;
    font-size: 20px;
    color: #0348BC;
    line-height: 23px;
    text-align: center;
    font-style: normal;
    text-transform: uppercase;
    height: 46px;
    overflow: hidden;
    margin: 20px 0 10px;
    transition: all .3s ease
}

.home_why_tet {
    font-family: Roboto-Regular;
    font-weight: 400;
    font-size: 16px;
    color: #4A74B8;
    line-height: 23px;
    height: 115px;
    overflow: hidden;
    text-align: center;
    font-style: normal;
    text-transform: none;
    transition: all .3s ease
}

.home_why_box {
    flex-wrap: wrap;
    margin-top: 50px;
}

.home_why_div:hover {
    background: #0047BB;
    box-shadow: 0px 1px 4px 1px #0147BB;
}

.home_why_div:hover .home_why_tet,
.home_why_div:hover .home_why_tit {
    color: #FFFFFF;
}

.home_why_div:hover .home_why_icon {
    border: 1px solid #FFFFFF;
}

.home_why_div:hover .home_why_icon img:nth-child(1) {
    opacity: 0;
}

.home_why_div:hover .home_why_icon img:nth-child(2) {
    opacity: 1;
}

.home_why_icon img:hover {
    transform: translate(-50%, -50%);
}


/* Our Service */


.home_service {
    padding: 120px 0 140px;
}

.home_service>.home_layout {
    justify-content: space-between;
}

.home_service_right {
    width: 50%;
}

.home_service_right_img {
    position: relative;
    padding-bottom: 85.5%;
    overflow: hidden;
}

.home_service_right_img img {
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    left: 0;
    object-fit: cover;
}

.home_service_left {
    width: 45.5%;
}

.home_service .home_about_right_p1:before {
    display: none;
}

.home_service .home_about_right_p1 {
    padding-left: 0;
}

.home_service .home_about_right_tet {
    margin-bottom: 50px;
}

.home_service_icon {
    width: 48px;
    height: 48px;
    background: #8E35D9;
    justify-content: center;
    border-radius: 50%;
    margin-right: 25px;
    flex-shrink: 0;
}

.home_service_icon img {
    max-width: 100%;
}

.home_service_iconp {
    font-family: Roboto-Bold;
    font-weight: bold;
    font-size: 20px;
    color: #2747BF;
    line-height: 23px;
    line-height: 23px;
    overflow: hidden;
    text-align: left;
    font-style: normal;
    text-transform: capitalize;
}

.home_serviceD {
    max-width: 313px;
    margin-bottom: 10px;
}

.home_serviceD:hover .home_service_icon {
    background: #0047BB;
}

.home_serviceB .home_serviceD:nth-child(odd) {
    max-width: 280px;
}

.home_serviceD_bot {
    margin-top: 15px;
    font-family: Roboto-Regular;
    font-weight: 400;
    font-size: 16px;
    color: #4A74B8;
    line-height: 25px;
    height: 125px;
    overflow: hidden;
    text-align: left;
    font-style: normal;
    text-transform: none;
}

.home_serviceB {
    justify-content: space-between;
    flex-wrap: wrap;
}

/* Product Catalogue */
.home_catalogue_slide {
    display: block;
    border-radius: 10px;
    overflow: hidden;
}

.home_catalogue_tit {
    height: 91px;
    background: #8E35D9;
    line-height: 91px;
    padding: 0 10px;
    overflow: hidden;
    font-family: Roboto-Bold;
    font-weight: bold;
    font-size: 20px;
    color: #FFFFFF;
    text-align: center;
    font-style: normal;
    text-transform: none;
    transition: all .3s ease
}

.home_catalogue_img {
    position: relative;
    padding-bottom: 58%;
    overflow: hidden;
}

.home_catalogue_img img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: block;
    object-fit: cover;
}

.home_catalogue_slide:hover .home_catalogue_tit {
    background: #0047BB;
}

.home_catalogue_swi {
    position: relative;
    margin-top: 80px;
    padding-bottom: 90px;
}

.home_catalogue_swi .swiper-wrapper {
    display: flex;
    justify-content: center;
    align-items: center;
}

.home_catalogue_btn {
    width: 73px;
    height: 73px;
    background: rgba(185, 54, 182, .53);
    position: relative;
    border-radius: 50%;
}

.home_catalogue_btn:hover {
    background: #0047BB;
}

.home_catalogue_btn_left:after {
    content: '';
    width: 39px;
    height: 29px;
    background: url('../img/index/left.png') no-repeat;
    background-size: 100% 100%;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}


.home_catalogue_btn_right:after {
    content: '';
    width: 39px;
    height: 29px;
    background: url('../img/index/right.png') no-repeat;
    background-size: 100% 100%;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.home_catalogue_btnB {
    position: absolute;
    top: 50%;
    opacity: 0;
    justify-content: space-between;
    z-index: 1;
    width: 100%;
    left: 8%;
    width: 84%;
    transform: translateY(-50%);
}

.home_catalogue .swiper-pagination {
    opacity: 0;
}


/* certificate of honor */
.cerImg2 {
    display: none;
}

.certificate_box {
    padding: 0 0 20px;
    text-align: center;
}

.home_title_smail {
    padding: 0 80px;
    background: #0047BB;
    border-radius: 29px 29px 29px 29px;
    line-height: 57px;
    display: inline-block;
    margin: 20px auto;
    font-family: Roboto-Regular;
    font-weight: 400;
    font-size: 18px;
    color: #FFFFFF;
    text-align: center;
}

.home_title_smail:hover {
    background: #8E35D9;
    color: #fff;
}

.cerImg {
    width: 100%;
}









/* home_news */
.home_news_box {
    margin-top: 40px;
}

.home_news_slide {
    display: block;
}

.home_news_img {
    position: relative;
    padding-bottom: 60%;
    overflow: hidden;
    border-radius: 10px;
}

.home_news_img img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.home_news_tit {
    font-family: Roboto-Regular;
    font-weight: 400;
    font-size: 26px;
    color: #0047BB;
    line-height: 42px;
    height: 42px;
    overflow: hidden;
    text-align: left;
    font-style: normal;
    text-transform: none;
    margin: 15px 0;
}

.home_news_tet {
    font-family: Roboto-Regular;
    font-weight: 400;
    font-size: 17px;
    color: #4A74B8;
    line-height: 28px;
  
      /* 三行截断核心样式 */
    display: -webkit-box;
    -webkit-box-orient: vertical; /* 必须添加这个属性 */
    -webkit-line-clamp: 3; /* 控制显示的行数 */
    
    overflow: hidden;
    text-overflow: ellipsis;
    
    text-align: left;
    font-style: normal;
    text-transform: none;
}

.home_news_time {
    font-family: Roboto-Regular;
    font-weight: 400;
    font-size: 17px;
    color: #4A74B8;
    line-height: 51px;
    text-align: left;
    font-style: normal;
    text-transform: none;
}

.home_news_swi .swiper-wrapper .swiper-slide:last-child {
    margin-right: 0 !important;
}

.home_news_tit:hover {
    color: #8E35D9;
    text-decoration: underline;
}








.home_why_box_swi {
    display: none;
}

@media only screen and (max-width: 1600px) and (min-width: 950px) {
    /* .container{
        background-position: 0 -50px  !important;
    } */
}

@media only screen and (max-width: 1500px) and (min-width: 950px) {

    .home_about_right_tit {
        font-size: 24px;
        line-height: 1.5;
    }

    .home_layout {
        width: 98%;
    }

    .home_serviceB .home_serviceD {
        width: 50%;
        padding-right: 1%;
    }
}

@media only screen and (max-width: 1200px) and (min-width: 950px) {
    .home_products_div {
        padding: 50px 3%;
    }

    .home_latest_proD {
        margin-top: 50px;
    }

    .home_about,
    .home_service {
        padding: 50px 0;
    }

    .home_catalogue_swi {
        margin-top: 50px;
        padding-bottom: 50px;
    }

    .certificate_box {
        padding: 0 0 20px;
    }

    .footer {
        padding-top: 30px;
        margin-top: 30px;
    }
}

@media only screen and (max-width: 950px) {
    .phone-banner {
        /* margin-top: 115px; */
        margin-top: 50px;
    }

    .home_why_box {
        display: none;
    }

    .home_why_box_swi {
        display: block;
        margin-top: 50px;
    }


    .home_title {
        font-size: 20px;
        height: 52px;
        line-height: 52px;
    }

    .home_latest_proB {
        width: 100%;
    }

    .home_latest_proD {
        margin-top: 28px;
        padding: 0 10px;
    }

    .home_about {
        flex-wrap: wrap;
        padding: 0 10px 70px;
    }

    .home_about_left {
        width: 100%;
        margin-right: 0;
    }

    .home_products_div {
        padding: 38px 10px;
    }

    .home_products_swi {
        width: 100%;
    }

    .home_about_right {
        margin-top: 30px;
        width: 100%;
    }

    .home_about_right_p1 {
        padding-left: 0;
        display: flex;
        align-items: center;
    }

    .home_about_right_p1:before {
        position: relative;
        width: 63px;
        left: 0;
        top: auto;
        height: 1px;
        margin-right: 8px;
    }

    .home_about_right_tit {
        font-size: 24px;
        line-height: 34px;
        margin: 10px 0;
    }

    .home_btn {
        width: 100%;
    }

    .home_products_tit {
        width: 100%;
    }

    .home_products_div .swiper-pagination {
        display: none;
    }

    .home_products_swi {
        padding-bottom: 0;
    }

    .home_title2 {
        font-size: 30px;
    }

    .home_why_div {
        width: 100%;
    }

    .home_service>.home_layout {
        flex-wrap: wrap;
    }

    .home_service_left,
    .home_service_right {
        width: 100%;
    }

    .home_service_right {
        order: 1;
    }

    .home_service_left {
        order: 2;
        margin-top: 20px;
    }

    .home_service {
        padding: 60px 0 50px;
    }

    .home_layout {
        padding: 0 10px;
    }

    .container {
        background-size: 1920px 100% !important;
    }

    .home_service .home_about_right_tet {
        margin-bottom: 30px;
    }

    .home_service_icon {
        margin-right: 15px;
        margin-left: 5px;
    }

    .home_serviceD_bot {
        height: auto;
        margin-bottom: 16px;
    }

    .home_serviceD {
        max-width: 100% !important;
    }

    .home_catalogue_swi {
        margin-top: 30px;
        padding: 0 10px;
    }

    .home_catalogue_swi .swiper-pagination {
        display: none;
    }

    .home_catalogue_btnB {
        position: relative;
        top: auto;
        left: auto;
        transform: none;
        margin: 30px auto 0;
        justify-content: center;
    }

    .home_catalogue_btn {
        width: 38px;
        height: 38px;
    }

    .home_catalogue_btn_right:after {
        width: 20px;
        height: 14px;
    }

    .home_catalogue_btn_left:after {
        width: 20px;
        height: 14px;
    }

    .home_catalogue_btn_left {
        margin-right: 15px;
    }

    .home_catalogue_tit {
        height: 70px;
        line-height: 70px;
        font-size: 18px;
    }

    .certificate_box {
        padding: 0 0 10px;
    }

    .home_title_smail {
        line-height: 22px;
        padding: 10px 50px;
        width: calc(100% - 20px);
        margin: 20px auto 0;
    }

    .cerImg {
        display: none;
    }

    .cerImg2 {
        display: block;
    }

    .home_news_tet {
        display: none;
    }

    .home_news_time {
        line-height: 1;
    }

    .home_news_tit {
        font-size: 18px;
        line-height: 34px;
        height: auto;
    }

    .home_news_box {
        margin-top: 20px;
    }
}


.slider_banner img:hover {
    transform: scale(1);
}