@import url('https://fonts.googleapis.com/css2?family=Poppins:ital,wght@0,100;0,200;0,300;0,400;0,500;0,600;0,700;0,800;0,900;1,100;1,200;1,300;1,400;1,500;1,600;1,700;1,800;1,900&display=swap');

html,
body {
    position: relative;
    height: 100%;
    font-size: 16px;
    scroll-padding-top: 200px;
}

body {
    font-family: "Poppins", sans-serif;
    font-weight: 300;
    font-style: normal;
    color: #909090;
}

a {
    text-decoration: none;
}

.main-bg {
    background-color: #f7941d;
}
.second-bg {
    background-color: #223a52;
}
.main-color {
    color: #f7941d;
}
.second-color {
    color: #223a52;
}

.header-search input:focus,
.header-search input:active,
.header-search input:focus-visible {
    background: none !important;
    border: 0 !important;
    outline: none !important;
}


.home-body .swiper {
    width: 100%;
    height: 50vh;
}
.home-body .swiper-slide {
    text-align: center;
    background: #fff;
    display: flex;
    justify-content: center;
    align-items: center;
}
.home-body .swiper-slide img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 5s ease; /* 添加过渡效果 */
    transform: scale(1.2); /* 放大效果 */
}
.home-body .swiper-pagination-bullet {
    width: 20px;
    height: 20px;
    text-align: center;
    line-height: 20px;
    font-size: 12px;
    color: #000;
    opacity: 1;
    background: rgba(0, 0, 0, 0.2);
}
.home-body .swiper-pagination-bullet-active {
    color: #fff;
    background: #007aff;
}
.home-body .swiper-slide-active img {
    transform: scale(1); /* 正常大小 */
}

.home-part-1 {
    background-color: #223a52;
}
.home-title-color-1 {
    color: #f7941d;
}
.home-title-color-2 {
    color: #223a52;
}
.banner-text-box-title span:first-child {
    color: #f7941d;
}
.home-part-1-text-2 {
    color: #FFFFFF;
}
.home-part-3-box-button a:hover {
    background: #273950;
    color: #fff;
}
.home-part-4-box-title a:hover {
    color: #f7941d;
}
.home-part-4-box-link a {
    color: #f7941d;
}
.home-part-4-box-link a:hover {
    color: #273950;
}
.footer {
    background-color: #273950;
}
.copyright {
    background-color: #273950;
    border-top: 1px solid #455c73;
    color: #FFFFFF;
}
.copyright a {
    color: #FFFFFF;
}
.copyright a:hover {
    color: #f7941d;
}
.footer {
    color: #FFFFFF;
}
.footer a {
    color: #FFFFFF;
}
.footer a:hover {
    color: #f7941d;
}
.footer ul {
    padding: 0;
    margin: 0;
}
.footer ul li {
    list-style: none;
}
.footer i {
    color: #f7941d;
}
.footer-box-1-share-link ul li i:hover {
    color: #FFFFFF;
}
.other-banner img {
    width: 100%;
    height: 100%;
    object-fit: cover; /* 确保图片全铺 */
}
.other-banner::after {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5); /* 半透明灰色层 */
    pointer-events: none; /* 确保灰色层不影响点击事件 */
}
.news-box-category ul li a:hover {
    color: #f7941d;
}
.news-box-list .card-body a.card-title {
    color: #273950;
}
.news-box-list .card-body a.card-title:hover {
    color: #f7941d;
}
.news-box-list .card-text-content {
    color: var(--bs-secondary-color) !important;
}
.news-box-list .card-text-view-more a {
    color: #f7941d;
}
.news-box-list .card-text-view-more a:hover {
    color: #273950;
}
.product-category-table-thead {
    background-color: #f7941d !important;
    text-align: center;
    color: #FFFFFF !important;
    padding: .6rem .5rem !important;
}
.product-category-table-item table tbody td a {
    color: #273950;
}
.product-category-table-item table tbody td a:hover {
    color: #f7941d;
}
.product-category-list-item-text a {
    color: #223a52;
}
.product-category-list-item-text a:hover {
    color: #f7941d;
}
.product-show .swiper {
    width: 100%;
 
    margin-left: auto;
    margin-right: auto;
}

.product-show .swiper-slide {
    background-size: cover;
    background-position: center;
}

.product-show .product-Swiper-main {
  
    width: 100%;
}

.product-show .product-Swiper-img {
    height: 15%;
    box-sizing: border-box;
    padding: 10px 0;
}

.product-show .product-Swiper-img .swiper-slide {
    width: 25%;
    height: 100%;
    opacity: 0.4;
}

.product-show .product-Swiper-img .swiper-slide-thumb-active {
    opacity: 1;
}

.product-show .swiper-slide img {
    display: block;
    width: 100%;

    object-fit: cover;
}

.product-category-list-keywords span:nth-child(1){
    color: #273950;
    font-weight: 500;
}
.product-category-list-keywords span:nth-child(2){
    color: #f7941d;
    font-weight: 500;
}

.product-box-inquiry-form form .btn-submit:hover,
.product-box-inquiry-form form .btn-reset:hover {
    background-color: #223a52;
}
.product-box-inquiry-form form .form-group label span{
    color: #ff0000;
}
.product-box-inquiry-form form .form-group input,
.product-box-inquiry-form form .form-group textarea,
.product-box-inquiry-form form .input-group input {
    background-color: #f4f4f4;
    border-radius: 0;
}


.contact-box-form form .btn-submit:hover,
.contact-box-form form .btn-reset:hover {
    background-color: #223a52;
}
.contact-box-form form .form-group label span{
    color: #ff0000;
}
.contact-box-form form .form-group input,
.contact-box-form form .form-group textarea,
.contact-box-form form .input-group input {
    background-color: #FFFFFF;
    border-radius: 0;
}


@media (max-width: 575.98px){
    .container-80 {
        --bs-gutter-x:1.5rem;
        --bs-gutter-y:0;
        width: 100%;
        padding-right:calc(var(--bs-gutter-x) * .5);
        padding-left:calc(var(--bs-gutter-x) * .5);
        margin-right:auto;
        margin-left:auto
    }
    .header {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        z-index: 1000;
        border-bottom: 1px solid #d3d3d3;
    }

    /*navbar*/
    .navbar-toggler-icon{background-image:none; }
    .navbar-toggler{ border-color: #ec6430;}
    .navbar-box {
        padding: 0;
    }
    .navbar-brand img{
        max-height: 50px;
    }
    .home-body .navbar-default-color {
        color: #FFFFFF !important;
    }
    .home-body .navbar-default-color a {
        color: #FFFFFF !important;
    }
    .other-body .navbar-default-color {
        color: #FFFFFF !important;
    }
    .other-body .navbar-default-color a {
        color: #FFFFFF !important;
    }
    .home-body .navbar-grey-color {
        color: #FFFFFF !important;
    }
    .home-body .navbar-grey-color a {
        color: #FFFFFF !important;
    }
    .home-body .header-default-bg {
        background-color: transparent; /* 默认背景色 */
        transition: background-color 0.3s ease; /* 添加过渡效果 */
    }
    .other-body .header-default-bg {
        background-color: #FFFFFF; /* 默认背景色 */
        transition: background-color 0.3s ease; /* 添加过渡效果 */
    }
    .navbar-mobile {
        background-color: #273950;
        transition: background-color 0.3s ease; /* 添加过渡效果 */
    }
    .navbar-mobile .offcanvas-body .header-contact span {
        display: block;
        text-align: center;
    }
    .navbar-mobile .offcanvas-body .header-language {
        border-top: 1px solid #FFFFFF;
        text-align: center;
        padding: .5rem 0;
        border-bottom: 1px solid #FFFFFF;
        margin: .5rem 0;
    }

    .navbar-nav ul.dropdown-menu {
        background-color: #FFFFFF;
        border: 0;
    }
    .navbar-nav ul.dropdown-menu li a.dropdown-item {
        color: #686868 !important;
    }
    .navbar-nav ul.dropdown-menu li a.dropdown-item:hover {
        color: #f7941d !important;
        background-color: #FFFFFF;
    }
    

    .header-search {
        padding: .5rem 0;
    }
    .header-search-box {
        display: flex;
        align-items: center;
        border: 2px solid #FFFFFF;
        padding: 0;
    }
    .header-search input{
        background: none;
        border: 0;
        margin: 0;
        padding: 0 10px;
        color: #FFFFFF;
        width: 100%;
    }
    .header-search button {
        background: none;
        border: 0;
        color: #FFFFFF;
    }

    /*banner*/
    .banner-text-box {
        /*background-color: rgb(0, 0, 0, 0.4);*/
        text-align: left;
        color: #FFFFFF;
        font-size: 1rem;
        line-height: 1rem;
        position: absolute;
        left: 0;
        top: 50%;
        transform: translate(0,-50%);
        margin: 0 10%;
        padding: 1rem;
    }
    .banner-text-box-title {
        font-size: 1.2rem;
        font-weight: 500;
        margin-bottom: 1rem;
        line-height: 2rem;
    }
    .banner-text-box-sub-title {
        font-size: .8rem;
    }

    .home-part-1 {
        padding-top: 2rem;
    }
    .home-part-1-text-1 > span.text-small{
        font-size: .8rem;
        color: #FFFFFF;
    }
    .home-part-1-text-1 > span.text-big{
        font-size: 1.5rem;
        color: #f7941d;
        font-weight: 500;
    }
    .home-part-1-text-2 {
        font-size: .8rem;
        margin-bottom: 1rem;
    }

    .home-part-2 {
        padding-top: 2rem;
    }
    .home-title {
        font-size: 2rem;
        font-weight: 600;
        margin-bottom: 1rem;
    }
    .home-part-2-introduction {
        line-height: normal;
        width: 90%;
        margin: 0 auto 2rem;
    }

    .box-accordion {
        flex-wrap: wrap;
        margin-top: 0 !important;
    }
    .box-accordion .accordion-item {
        flex: auto !important;
        height: auto !important;
        width: 100%;
        font-size: 1rem;
        color: #FFFFFF;
        margin-bottom: 1rem;
        background-size: cover;
        background-position: center center;
        background-repeat: no-repeat;
    }
    .accordion-title {
        text-align: center;
        font-weight: 600;
    }
    .accordion-list {
        opacity: 1!important;
        position: relative!important;margin-top: 10px;
        width: 100%;
        transition: all 0.3s ease 0.3s;
        padding-left: 20px;
        padding-right: 20px;
        box-sizing: border-box;
    }
    .accordion-list ul {
        padding: 0;
        margin: 0;
        display: flex;
        flex-wrap: wrap;
    }
    .accordion-list ul li {
        list-style: none;
        width: 50%;
        line-height: 2.2rem;
        padding-left: .8rem;
        padding-right: .8rem;
        overflow: hidden;
        height: 2.2rem;
        text-overflow: ellipsis;
        display: -webkit-box;
        -webkit-line-clamp: 1;
        -webkit-box-orient: vertical;
        box-sizing: border-box;
    }
    .accordion-list ul li a{
        color: #FFFFFF;
    }
    .asdf3 {
        padding-top: 20px!important;
        padding-bottom: 20px!important;height:auto!important;
    }
    .pitembg1{ background-color:rgba(155,100,9,0.5)!important; }
    .pitembg2{ background-color:rgba(105,85,113,0.5)!important;}
    .pitembg3{ background-color:rgba(88,53,2,0.5)!important;}
    .pitembg4{ background-color:rgba(128,54,25,0.5)!important;}
    .pitembg5{ background-color:rgba(58,69,73,0.5)!important;}
    .pitembg6{ background-color:rgba(85,74,82,0.5)!important;}
    .pitembg7{ background-color:rgba(78,105,2,0.5)!important;}
    .pitembg8{ background-color:rgba(155,100,9,0.5)!important; }
    .pitembg9{ background-color:rgba(105,85,113,0.5)!important;}
    .pitembg10{ background-color:rgba(88,53,2,0.5)!important;}
    .accordion-list p {
        line-height: 24px!important;
    }

    .home-part-3 {
        padding-top: 2rem;
    }
    .home-part-3-info-box {
        background-color: #223a52;
        padding: 1rem;
        border-radius: 30px;
        display: inline-block;
        color: #FFFFFF;
        font-size: 1rem;
        margin: 0;
    }
    .home-part-3-box-main {
        box-sizing: border-box;
        margin: 1rem auto 0;
        width: 100%;
        box-shadow: 0 10px 30px 0 rgba(0, 0, 0, .06);
        overflow: hidden;
        background-color: #FFFFFF;
    }
    .home-part-3-box-title {
        display: none;
    }
    .home-part-3-box-info {
        font-size: 1rem;
        color: #f7941d;
        border-bottom: 1px solid #f7941d;
        padding: 1rem 0;
    }
    .home-part-3-box-content {
        padding: 1rem 0;
        line-height: normal;
    }
    .home-part-3-box-button {
        margin-bottom: 1rem;
    }
    .home-part-3-box-button a {
        display: inline-block;
        width: 120px;
        line-height: 2.5rem;
        text-align: center;
        background: #f7941d;
        color: #fff;
        border-radius: 20px;
    }
    .home-part-4 {
        padding-top: 2rem;
    }
    .home-part-4-introduction {
        line-height: normal;
        width: 100%;
        margin: 0 auto 2rem;
    }
    .home-part-4-box {
        margin-bottom: 1rem;
    }
    .home-part-4-box-image {
        margin-bottom: 1rem;
    }
    .home-part-4-box-title {
        margin-bottom: 1rem;
    }
    .home-part-4-box-title a {
        font-size: 1rem;
        color: #273950;
        font-weight: 500;
        line-height: normal;
    }
    .home-part-4-box-content {
        margin-bottom: 1rem;
        font-size: .8rem;
    }

    .footer-title {
        font-size: 1.2rem;
        font-weight: 600;
        color: #FFFFFF;
        margin-bottom: 1rem;
        margin-top: 1rem;
    }
    .footer-box-1 {
        margin-bottom: 1rem;
    }
    .footer-box-1-share-link ul li {
        margin-right: 1rem;
    }
    .footer-box-1-share-link ul li i {
        font-size: 1rem;
    }
    .footer-box-2 ul li,
    .footer-box-3 ul li {
        line-height: 1.6rem;
    }
    .footer-box-2 ul li i,
    .footer-box-3 ul li i {
        margin-right: 0.6rem;
    }
    .footer-box-4 {
        font-size: 1rem;
    }
    .footer-box-4-icon {
        margin-right: 1rem;
        font-size: 1.5rem;
    }
    .copyright {
        background-color: #273950;
        border-top: 1px solid #455c73;
        color: #FFFFFF;
        font-size: .8rem;
        padding: 1rem 0;
    }
    .other-banner {
        position: relative;
        width: 100%; /* 根据需要调整宽度 */
        height: 180px; /* 设置你希望的高度 */
        overflow: hidden;
        margin-top: 76px;
    }
    .other-title-1 {
        position: relative;
        padding: 2rem 0;
    }
    .other-title-1::before {
        content: "";
        position: absolute;
        top: 50%;
        left: 50%; /* 居中显示 */
        transform: translate(-50%, -50%); /* 精确居中 */
        width: 50%; /* 宽度为 50% */
        height: 1px;
        z-index: -1;
        background-color: #c7c7c7; /* 使用变量 */
    }
    .other-title-1 h1 {
        display: inline-block;
        padding: 0 1rem;
        background-color: #FFFFFF;
        color: #223a52;
        font-weight: 600;
    }
    .other-title-2{
        position: relative;
        padding: 2rem 0;
       
        text-align: center;
    }
    .other-title-2::before {
        content: "";
        position: absolute;
        top: 50%;
        left: 50%; /* 居中显示 */
        transform: translate(-50%, -50%); /* 精确居中 */
        width: 100%; /* 宽度为 50% */
        height: 1px;
        z-index: -1;
        background-color: #c7c7c7; /* 使用变量 */
    }
    .other-title-2 h1 {
        display: inline-block;
        padding: 0 2rem;
        background-color: #FFFFFF;
        color: #223a52;
        font-weight: 600;
        margin: 0;
    }
    .other-title-2 span {
        display: inline-block;
        padding-right: 2rem;
        background-color: #FFFFFF;
        color: #223a52;
        font-weight: 600;
        font-size: calc(1.375rem + 1.5vw);
        line-height: 1.2;
        margin-top: 0;
        margin-bottom: 0;
    }
    .about-box-count-up {
        padding: 0;
        margin-bottom: 2rem;
    }
    .about-box-count-up-item {
        transition: margin-top 0.5s;
        position: relative;
        padding: 1rem 0;
    }
    .about-box-count-up-item:hover {
        margin-top: -10px !important;
    }
    .about-box-count-up-item::before {
        content: "";
        position: absolute;
        left: 0;
        top: 0;
        z-index: 1;
        height: 100%;
        border-left: 0;
    }
    .about-box-count-up > .row > div:last-child > .about-box-count-up-item::after {
        content: "";
        position: absolute;
        right: 0;
        top: 0;
        z-index: 1;
        height: 100%;
        border-left: 0;
    }
    .about-box-count-up-item-title {
        color: #f7941d;
        font-size: 2rem;
        font-weight: 600;
    }
    .about-box-count-up-item-title span:nth-child(2) {
        font-size: 1rem;
    }
    .about-box-2 {
        width: 100%;

        overflow: hidden;
        position: relative;
        background: #ebebeb;
        padding: 2rem 0;
    }
    .about-box-2-bg {
        width: 100%;
        height: 100%;
        position: absolute;
        left: 0;
        top: 0;
        z-index: 1;
        background-repeat: no-repeat;
        background-position: center bottom;
        background-size: cover;
        overflow: hidden;
        transition: all 3s ease 0s;
        transform: scale(1);
        image-rendering: pixelated;
    }
    .animate-init .about-box-2-bg{
        transform: scale(1.4);
        image-rendering: pixelated;
    }
    .about-box-2-main {
        width: 90%;
        height: 100%;
        z-index: 2;
        position: relative;

        margin: 10px auto;
    }
    .about-box-2-main-title {
        font-size: 1.5rem;
        font-weight: 600;
        color: #575757;
        position: relative;
        padding-bottom: 1.2rem;
        margin-bottom: 1rem;
    }
    .about-box-2-main-title::before {
        content: "";
        position: absolute;
        width: 100px;
        height: 1px;
        background-color: #f7941d;
        left: 0;
        bottom: 0;
        z-index: 2;
    }
    .about-box-2-main-text-1 {
        margin-bottom: 1rem;
    }
    .about-box-2-main-text-1-item {
        padding: .3rem 0;
        color: #575757;
    }
    .about-box-2-main-text-1-item p span:nth-child(1) {
        color: #f7941d;
        font-weight: 700;
    }
    .about-box-2-main-text-2-box {
        background-color: rgba(34, 58, 82, 0.6);
        padding: 15px 20px;
        box-sizing: border-box;
        border-radius: 3px;
        margin-top: 20px;
        color: #FFFFFF;
    }
    .page-box-1 {
        margin-bottom: 2rem;
    }
    .news-box-category ul{
        padding: 0;
        margin: 0;
    }
    .news-box-category ul li {
        list-style: none;
        border-bottom: 1px solid #c7c7c7;
    }
    .news-box-category ul li:nth-child(1) {
        border-top: 1px solid #c7c7c7;
    }
    .news-box-category ul li a {
        display: block;
        padding: .8rem 0;
        color: #273950;
        font-weight: 500;
        font-size: 1.1rem;
    }
    .news-box {
        padding-bottom: 2rem;
    }
    .news-box-list .card .card-body {
        padding: 1rem 0;
    }
    .news-box-list .card-text-content {
        font-size: .8rem;
    }
    .news-box-show-title h1{
        font-size: 1.2rem;
        color: #273950;
        text-align: center;
        font-weight: 500;
    }
    .news-box-show-date {
        text-align: center;
        color: #f7941d;
        padding: 1rem 0;
        margin-bottom: 2rem;
    }
    .product-category-box {
        padding-bottom: 2rem;
    }
    .product-category-links div a {
        display: block;
        background-color: #f4f4f4;
        color: #223a52;
        padding: .5rem;
        margin: 0 0 .5rem 0;
        text-align: center;
        font-size: 1rem;
    }
    .product-category-links div a:hover {
        background-color: #f7941d;
        color: #FFFFFF;
    }
    .product-category-links-select {
        background-color: #f7941d !important;
        color: #FFFFFF !important;
    }
    .product-category-table {
  
   
    }
    .product-category-list {
        border-top: 1px solid #c7c7c7;
        padding-top: 2rem;
        margin-top: 2rem;
    }
    .product-category-list-title {
        background-color: #f4f4f4;
        text-align: center;
        padding: 1rem 0;
    }
    .product-category-list-title h1{
        font-size: 1.2rem;
        color: #f7941d;
        padding: 0;
        margin: 0;
    }
    .product-category-list-text {
        padding: 1rem 0;
    }
    .product-category-list-item {
        margin-bottom: 1rem;
    }
    .product-category-list-item-text {
        text-align: center;
        padding: .8rem 0;
    }
    .product-box {
        padding: 0;
    }
    .product-show {
        border-top: 1px solid #c7c7c7;
        padding-top: 1rem;
        margin-top: 1rem;
    }
    .product-main-img {
        text-align: center;
    }
    .product-box-title {
        margin-top: 1.5rem;
    }
    .product-box-title h1 {
        font-size: 1.6rem;
        color: #223a52;
        font-weight: 400;
        border-bottom: 1px solid #ececec;
        text-align: center;
        padding-bottom: 1.5rem;
        margin-bottom: 1.5rem;
    }
    .product-box-attribute {
        border-bottom: 1px solid #ececec;
        padding-bottom: 1.5rem;
        margin-bottom: 1.5rem;
    }
    .product-box-btn a {
        display: inline-block;
        background-color: #f7941d;
        color: #FFFFFF;
        padding: .5rem 2rem;
        font-size: 1rem;
        text-align: center;
        margin-right: 1rem;
    }
    .product-box-btn a:hover {
        background-color: #223a52;
        color: #FFFFFF;
    }
    .product-box-description {
        border-top: 1px solid #c7c7c7;
        margin-top: 2rem;
    }
    .product-box-show-title {
        position: relative;
        padding: 1rem 0;
        text-align: center;
    }
    .product-box-show-title::before {
        content: "";
        position: absolute;
        top: 50%;
        left: 50%; /* 居中显示 */
        transform: translate(-50%, -50%); /* 精确居中 */
        width: 50%; /* 宽度为 50% */
        height: 1px;
        z-index: -1;
        background-color: #c7c7c7; /* 使用变量 */
    }
    .product-box-show-title h2 {
        display: inline-block;
        padding: 0 2rem;
        background-color: #FFFFFF;
        color: #223a52;
        font-size: 1.4rem;
        font-weight: 400;
    }
    .product-category-list-keywords {
        margin-bottom: 2rem;
        margin-top: 2rem;
    }

    .pagination li.page-item a.page-link {
        color: #223a52;
    }
    .pagination li.active span.page-link {
        color: #FFFFFF;
        background-color: #f7941d;
        border-color: #f7941d;
    }
    .product-box-inquiry-form form .btn-submit {
        display: inline-block;
        background-color: #f7941d;
        color: #FFFFFF;
        padding: .5rem 2rem;
        font-size: 1rem;
        text-align: center;
        margin-right: 1rem;
        border: 0;
        margin-top: 1rem;
    }
    .product-box-inquiry-form form .form-group label {
        color: #223a52;
        margin-bottom: .5rem;
    }
    .product-box-inquiry-form form .input-group span {
        padding: 0;
    }
    .product-box-inquiry-form form .input-group span img {
        cursor: pointer;
    }
    .contact-box-form {
        margin-bottom: 2rem;
        background-color: #f8f9fa;
        padding: 1rem;
    }
    .contact-box-title {
        text-align: center;
        font-size: 1.5rem;
        font-weight: 600;
   
        color: #223a52;
    }
    .contact-box-form form .btn-submit {
        display: inline-block;
        background-color: #f7941d;
        color: #FFFFFF;
        padding: .5rem 2rem;
        font-size: 1rem;
        text-align: center;
        margin-right: 1rem;
        border: 0;
        margin-top: 1rem;
    }
    .contact-box-form form .form-group label {
        color: #223a52;
        margin-bottom: .5rem;
    }
    .contact-box-form form .input-group span {
        padding: 0;
    }
    .contact-box-form form .input-group span img {
        cursor: pointer;
    }
}

@media (min-width: 576px) and (max-width: 767.98px) {
    .container-80 {
        --bs-gutter-x:1.5rem;
        --bs-gutter-y:0;
        width: 100%;
        padding-right:calc(var(--bs-gutter-x) * .5);
        padding-left:calc(var(--bs-gutter-x) * .5);
        margin-right:auto;
        margin-left:auto
    }
    .header {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        z-index: 1000;
        border-bottom: 1px solid #d3d3d3;
    }

    /*navbar*/
    .navbar-box {
        padding: 0;
    }
    .navbar-brand img{
        max-height: 50px;
    }
    .home-body .navbar-default-color {
        color: #FFFFFF !important;
    }
    .home-body .navbar-default-color a {
        color: #FFFFFF !important;
    }
    .other-body .navbar-default-color {
        color: #FFFFFF !important;
    }
    .other-body .navbar-default-color a {
        color: #FFFFFF !important;
    }
    .home-body .navbar-grey-color {
        color: #FFFFFF !important;
    }
    .home-body .navbar-grey-color a {
        color: #FFFFFF !important;
    }
    .home-body .header-default-bg {
        background-color: transparent; /* 默认背景色 */
        transition: background-color 0.3s ease; /* 添加过渡效果 */
    }
    .other-body .header-default-bg {
        background-color: #FFFFFF; /* 默认背景色 */
        transition: background-color 0.3s ease; /* 添加过渡效果 */
    }

    .navbar-mobile {
        background-color: #273950;
        transition: background-color 0.3s ease; /* 添加过渡效果 */
    }
    .navbar-mobile .offcanvas-body .header-contact span {
        display: block;
        text-align: center;
    }
    .navbar-mobile .offcanvas-body .header-language {
        border-top: 1px solid #FFFFFF;
        text-align: center;
        padding: .5rem 0;
        border-bottom: 1px solid #FFFFFF;
        margin: .5rem 0;
    }

    .navbar-nav ul.dropdown-menu {
        background-color: #FFFFFF;
        border: 0;
    }
    .navbar-nav ul.dropdown-menu li a.dropdown-item {
        color: #686868 !important;
    }
    .navbar-nav ul.dropdown-menu li a.dropdown-item:hover {
        color: #f7941d !important;
        background-color: #FFFFFF;
    }
    .header-search {
        padding: .5rem 0;
    }
    .header-search-box {
        display: flex;
        align-items: center;
        border: 2px solid #FFFFFF;
        padding: 0;
    }
    .header-search input{
        background: none;
        border: 0;
        margin: 0;
        padding: 0 10px;
        color: #FFFFFF;
        width: 100%;
    }
    .header-search button {
        background: none;
        border: 0;
        color: #FFFFFF;
    }
    /*banner*/
    .banner-text-box {
        /*background-color: rgb(0, 0, 0, 0.4);*/
        text-align: left;
        color: #FFFFFF;
        font-size: 1rem;
        line-height: 1rem;
        position: absolute;
        left: 0;
        top: 50%;
        transform: translate(0,-50%);
        margin: 0 10%;
        padding: 1rem;
    }
    .banner-text-box-title {
        font-size: 1.6rem;
        font-weight: 500;
        margin-bottom: 1rem;
        line-height: 2rem;
    }
    .banner-text-box-sub-title {
        font-size: .8rem;
    }

    .home-part-1 {
        padding-top: 2rem;
    }
    .home-part-1-text-1 > span.text-small{
        font-size: .8rem;
        color: #FFFFFF;
    }
    .home-part-1-text-1 > span.text-big{
        font-size: 1.5rem;
        color: #f7941d;
        font-weight: 500;
    }
    .home-part-1-text-2 {
        font-size: .8rem;
        margin-bottom: 1rem;
    }

    .home-part-2 {
        padding-top: 2rem;
    }
    .home-title {
        font-size: 2rem;
        font-weight: 600;
        margin-bottom: 1rem;
    }
    .home-part-2-introduction {
        line-height: normal;
        width: 90%;
        margin: 0 auto 2rem;
    }

    .box-accordion {
        flex-wrap: wrap;
        margin-top: 0 !important;
    }
    .box-accordion .accordion-item {
        flex: auto !important;
        height: auto !important;
        width: 100%;
        font-size: 1rem;
        color: #FFFFFF;
        margin-bottom: 1rem;
        background-size: cover;
        background-position: center center;
        background-repeat: no-repeat;
    }
    .accordion-title {
        text-align: center;
        font-weight: 600;
    }
    .accordion-list {
        opacity: 1!important;
        position: relative!important;margin-top: 10px;
        width: 100%;
        transition: all 0.3s ease 0.3s;
        padding-left: 20px;
        padding-right: 20px;
        box-sizing: border-box;
    }
    .accordion-list ul {
        padding: 0;
        margin: 0;
        display: flex;
        flex-wrap: wrap;
    }
    .accordion-list ul li {
        list-style: none;
        width: 50%;
        line-height: 2.2rem;
        padding-left: .8rem;
        padding-right: .8rem;
        overflow: hidden;
        height: 2.2rem;
        text-overflow: ellipsis;
        display: -webkit-box;
        -webkit-line-clamp: 1;
        -webkit-box-orient: vertical;
        box-sizing: border-box;
    }
    .accordion-list ul li a{
        color: #FFFFFF;
    }
    .asdf3 {
        padding-top: 20px!important;
        padding-bottom: 20px!important;height:auto!important;
    }
    .pitembg1{ background-color:rgba(155,100,9,0.5)!important; }
    .pitembg2{ background-color:rgba(105,85,113,0.5)!important;}
    .pitembg3{ background-color:rgba(88,53,2,0.5)!important;}
    .pitembg4{ background-color:rgba(128,54,25,0.5)!important;}
    .pitembg5{ background-color:rgba(58,69,73,0.5)!important;}
    .pitembg6{ background-color:rgba(85,74,82,0.5)!important;}
    .pitembg7{ background-color:rgba(78,105,2,0.5)!important;}
    .pitembg8{ background-color:rgba(155,100,9,0.5)!important; }
    .pitembg9{ background-color:rgba(105,85,113,0.5)!important;}
    .pitembg10{ background-color:rgba(88,53,2,0.5)!important;}
    .accordion-list p {
        line-height: 24px!important;
    }

    .home-part-3 {
        padding-top: 2rem;
    }
    .home-part-3-info-box {
        background-color: #223a52;
        padding: 1rem;
        border-radius: 30px;
        display: inline-block;
        color: #FFFFFF;
        font-size: 1rem;
        margin: 0;
    }
    .home-part-3-box-main {
        box-sizing: border-box;
        margin: 1rem auto 0;
        width: 100%;
        box-shadow: 0 10px 30px 0 rgba(0, 0, 0, .06);
        overflow: hidden;
        background-color: #FFFFFF;
    }
    .home-part-3-box-title {
        display: none;
    }
    .home-part-3-box-info {
        font-size: 1rem;
        color: #f7941d;
        border-bottom: 1px solid #f7941d;
        padding: 1rem 0;
    }
    .home-part-3-box-content {
        padding: 1rem 0;
        line-height: normal;
    }
    .home-part-3-box-button {
        margin-bottom: 1rem;
    }
    .home-part-3-box-button a {
        display: inline-block;
        width: 120px;
        line-height: 2.5rem;
        text-align: center;
        background: #f7941d;
        color: #fff;
        border-radius: 20px;
    }
    .home-part-4 {
        padding-top: 2rem;
    }
    .home-part-4-introduction {
        line-height: normal;
        width: 100%;
        margin: 0 auto 2rem;
    }
    .home-part-4-box {
        margin-bottom: 1rem;
    }
    .home-part-4-box-image {
        margin-bottom: 1rem;
    }
    .home-part-4-box-title {
        margin-bottom: 1rem;
    }
    .home-part-4-box-title a {
        font-size: 1rem;
        color: #273950;
        font-weight: 500;
        line-height: normal;
    }
    .home-part-4-box-content {
        margin-bottom: 1rem;
        font-size: .8rem;
    }

    .footer-title {
        font-size: 1.2rem;
        font-weight: 600;
        color: #FFFFFF;
        margin-bottom: 1rem;
        margin-top: 1rem;
    }
    .footer-box-1 {
        margin-bottom: 1rem;
    }
    .footer-box-1-share-link ul li {
        margin-right: 1rem;
    }
    .footer-box-1-share-link ul li i {
        font-size: 1rem;
    }
    .footer-box-2 ul li,
    .footer-box-3 ul li {
        line-height: 1.6rem;
    }
    .footer-box-2 ul li i,
    .footer-box-3 ul li i {
        margin-right: 0.6rem;
    }
    .footer-box-4 {
        font-size: 1rem;
    }
    .footer-box-4-icon {
        margin-right: 1rem;
        font-size: 1.5rem;
    }
    .copyright {
        background-color: #273950;
        border-top: 1px solid #455c73;
        color: #FFFFFF;
        font-size: .8rem;
        padding: 1rem 0;
    }
    .other-banner {
        position: relative;
        width: 100%; /* 根据需要调整宽度 */
        height: 180px; /* 设置你希望的高度 */
        overflow: hidden;
        margin-top: 76px;
    }
    .other-title-1 {
        position: relative;
        padding: 2rem 0;
    }
    .other-title-1::before {
        content: "";
        position: absolute;
        top: 50%;
        left: 50%; /* 居中显示 */
        transform: translate(-50%, -50%); /* 精确居中 */
        width: 50%; /* 宽度为 50% */
        height: 1px;
        z-index: -1;
        background-color: #c7c7c7; /* 使用变量 */
    }
    .other-title-1 h1 {
        display: inline-block;
        padding: 0 1rem;
        background-color: #FFFFFF;
        color: #223a52;
        font-weight: 600;
    }
    .other-title-2{
        position: relative;
        padding: 2rem 0;
        text-align: center;
    }
    .other-title-2::before {
        content: "";
        position: absolute;
        top: 50%;
        left: 50%; /* 居中显示 */
        transform: translate(-50%, -50%); /* 精确居中 */
        width: 100%; /* 宽度为 50% */
        height: 1px;
        z-index: -1;
        background-color: #c7c7c7; /* 使用变量 */
    }
    .other-title-2 h1 {
        display: inline-block;
        padding: 0 2rem;
        background-color: #FFFFFF;
        color: #223a52;
        font-weight: 600;
        margin: 0;
    }
    .other-title-2 span {
        display: inline-block;
        padding-right: 2rem;
        background-color: #FFFFFF;
        color: #223a52;
        font-weight: 600;
        font-size: calc(1.375rem + 1.5vw);
        line-height: 1.2;
        margin-top: 0;
        margin-bottom: 0;
    }
    .about-box-count-up {
        padding: 0;
        margin-bottom: 2rem;
    }
    .about-box-count-up-item {
        transition: margin-top 0.5s;
        position: relative;
        padding: 1rem 0;
    }
    .about-box-count-up-item:hover {
        margin-top: -10px !important;
    }
    .about-box-count-up-item::before {
        content: "";
        position: absolute;
        left: 0;
        top: 0;
        z-index: 1;
        height: 100%;
        border-left: 0;
    }
    .about-box-count-up > .row > div:last-child > .about-box-count-up-item::after {
        content: "";
        position: absolute;
        right: 0;
        top: 0;
        z-index: 1;
        height: 100%;
        border-left: 0;
    }
    .about-box-count-up-item-title {
        color: #f7941d;
        font-size: 2rem;
        font-weight: 600;
    }
    .about-box-count-up-item-title span:nth-child(2) {
        font-size: 1rem;
    }
    .about-box-2 {
        width: 100%;
        
        overflow: hidden;
        position: relative;
        background: #ebebeb;
        padding: 2rem 0;
    }
    .about-box-2-bg {
        width: 100%;
        height: 100%;
        position: absolute;
        left: 0;
        top: 0;
        z-index: 1;
        background-repeat: no-repeat;
        background-position: center bottom;
        background-size: cover;
        overflow: hidden;
        transition: all 3s ease 0s;
        transform: scale(1);
        image-rendering: pixelated;
    }
    .animate-init .about-box-2-bg{
        transform: scale(1.4);
        image-rendering: pixelated;
    }
    .about-box-2-main {
        width: 90%;
        height: 100%;
        z-index: 2;
        position: relative;

        margin: 10px auto;
    }
    .about-box-2-main-title {
        font-size: 1.5rem;
        font-weight: 600;
        color: #575757;
        position: relative;
        padding-bottom: 1.2rem;
        margin-bottom: 1rem;
    }
    .about-box-2-main-title::before {
        content: "";
        position: absolute;
        width: 100px;
        height: 1px;
        background-color: #f7941d;
        left: 0;
        bottom: 0;
        z-index: 2;
    }
    .about-box-2-main-text-1 {
        margin-bottom: 1rem;
    }
    .about-box-2-main-text-1-item {
        padding: .3rem 0;
        color: #575757;
    }
    .about-box-2-main-text-1-item p span:nth-child(1) {
        color: #f7941d;
        font-weight: 700;
    }
    .about-box-2-main-text-2-box {
        background-color: rgba(34, 58, 82, 0.6);
        padding: 15px 20px;
        box-sizing: border-box;
        border-radius: 3px;
        margin-top: 20px;
        color: #FFFFFF;
    }
    .page-box-1 {
        margin-bottom: 2rem;
    }
    .news-box-category ul{
        padding: 0;
        margin: 0;
    }
    .news-box-category ul li {
        list-style: none;
        border-bottom: 1px solid #c7c7c7;
    }
    .news-box-category ul li:nth-child(1) {
        border-top: 1px solid #c7c7c7;
    }
    .news-box-category ul li a {
        display: block;
        padding: .8rem 0;
        color: #273950;
        font-weight: 500;
        font-size: 1.1rem;
    }
    .news-box {
        padding-bottom: 2rem;
    }
    .news-box-list .card .card-body {
        padding: 1rem 0;
    }
    .news-box-list .card-text-content {
        font-size: .8rem;
    }
    .news-box-show-title h1{
        font-size: 1.2rem;
        color: #273950;
        text-align: center;
        font-weight: 500;
    }
    .news-box-show-date {
        text-align: center;
        color: #f7941d;
        padding: 1rem 0;
        margin-bottom: 2rem;
    }
    .product-category-box {
        padding-bottom: 2rem;
    }
    .product-category-links div a {
        display: block;
        background-color: #f4f4f4;
        color: #223a52;
        padding: .5rem;
        margin: 0 0 .5rem 0;
        text-align: center;
        font-size: 1rem;
    }
    .product-category-links div a:hover {
        background-color: #f7941d;
        color: #FFFFFF;
    }
    .product-category-links-select {
        background-color: #f7941d !important;
        color: #FFFFFF !important;
    }
    .product-category-table {
        border-top: 1px solid #c7c7c7;
        padding-top: 2rem;
        margin-top: 2rem;
    }
    .product-category-list {
        border-top: 1px solid #c7c7c7;
        padding-top: 2rem;
        margin-top: 2rem;
    }
    .product-category-list-title {
        background-color: #f4f4f4;
        text-align: center;
        padding: 1rem 0;
    }
    .product-category-list-title h1{
        font-size: 1.2rem;
        color: #f7941d;
        padding: 0;
        margin: 0;
    }
    .product-category-list-text {
        padding: 1rem 0;
    }
    .product-category-list-item {
        margin-bottom: 1rem;
    }
    .product-category-list-item-text {
        text-align: center;
        padding: .8rem 0;
    }
    .product-box {
        padding: 0;
    }
    .product-show {
        border-top: 1px solid #c7c7c7;
        padding-top: 1rem;
        margin-top: 1rem;
    }
    .product-main-img {
        text-align: center;
    }
    .product-box-title {
        margin-top: 1.5rem;
    }
    .product-box-title h1 {
        font-size: 1.6rem;
        color: #223a52;
        font-weight: 400;
        border-bottom: 1px solid #ececec;
        text-align: center;
        padding-bottom: 1.5rem;
        margin-bottom: 1.5rem;
    }
    .product-box-attribute {
        border-bottom: 1px solid #ececec;
        padding-bottom: 1.5rem;
        margin-bottom: 1.5rem;
    }
    .product-box-btn a {
        display: inline-block;
        background-color: #f7941d;
        color: #FFFFFF;
        padding: .5rem 2rem;
        font-size: 1rem;
        text-align: center;
        margin-right: 1rem;
    }
    .product-box-btn a:hover {
        background-color: #223a52;
        color: #FFFFFF;
    }
    .product-box-description {
        border-top: 1px solid #c7c7c7;
        margin-top: 2rem;
    }
    .product-box-show-title {
        position: relative;
        padding: 1rem 0;
        text-align: center;
    }
    .product-box-show-title::before {
        content: "";
        position: absolute;
        top: 50%;
        left: 50%; /* 居中显示 */
        transform: translate(-50%, -50%); /* 精确居中 */
        width: 50%; /* 宽度为 50% */
        height: 1px;
        z-index: -1;
        background-color: #c7c7c7; /* 使用变量 */
    }
    .product-box-show-title h2 {
        display: inline-block;
        padding: 0 2rem;
        background-color: #FFFFFF;
        color: #223a52;
        font-size: 1.4rem;
        font-weight: 400;
    }

    .product-category-list-keywords {
        margin-bottom: 2rem;
        margin-top: 2rem;
    }

    .pagination li.page-item a.page-link {
        color: #223a52;
    }
    .pagination li.active span.page-link {
        color: #FFFFFF;
        background-color: #f7941d;
        border-color: #f7941d;
    }

    .product-box-inquiry-form form .btn-submit {
        display: inline-block;
        background-color: #f7941d;
        color: #FFFFFF;
        padding: .5rem 2rem;
        font-size: 1rem;
        text-align: center;
        margin-right: 1rem;
        border: 0;
        margin-top: 1rem;
    }
    .product-box-inquiry-form form .form-group label {
        color: #223a52;
        margin-bottom: .5rem;
    }
    .product-box-inquiry-form form .input-group span {
        padding: 0;
    }
    .product-box-inquiry-form form .input-group span img {
        cursor: pointer;
    }
    .contact-box-form {
        margin-bottom: 2rem;
        background-color: #f8f9fa;
        padding: 1rem;
    }
    .contact-box-title {
        text-align: center;
        font-size: 1.5rem;
        font-weight: 600;
    
        color: #223a52;
    }
    .contact-box-form form .btn-submit {
        display: inline-block;
        background-color: #f7941d;
        color: #FFFFFF;
        padding: .5rem 2rem;
        font-size: 1rem;
        text-align: center;
        margin-right: 1rem;
        border: 0;
        margin-top: 1rem;
    }
    .contact-box-form form .form-group label {
        color: #223a52;
        margin-bottom: .5rem;
    }
    .contact-box-form form .input-group span {
        padding: 0;
    }
    .contact-box-form form .input-group span img {
        cursor: pointer;
    }
}

@media (min-width: 768px) and (max-width: 991.98px) {
    .container-80 {
        --bs-gutter-x:1.5rem;
        --bs-gutter-y:0;
        width: 90%;
        padding-right:calc(var(--bs-gutter-x) * .5);
        padding-left:calc(var(--bs-gutter-x) * .5);
        margin-right:auto;
        margin-left:auto
    }
    .header {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        z-index: 1000;
        border-bottom: 1px solid #d3d3d3;
    }

    /*navbar*/
    .navbar-box {
        padding: 0;
    }
    .navbar-brand img{
        max-height: 50px;
    }
    .home-body .navbar-default-color {
        color: #FFFFFF !important;
    }
    .home-body .navbar-default-color a {
        color: #FFFFFF !important;
    }
    .other-body .navbar-default-color {
        color: #FFFFFF !important;
    }
    .other-body .navbar-default-color a {
        color: #FFFFFF !important;
    }
    .home-body .navbar-grey-color {
        color: #FFFFFF !important;
    }
    .home-body .navbar-grey-color a {
        color: #FFFFFF !important;
    }
    .home-body .header-default-bg {
        background-color: transparent; /* 默认背景色 */
        transition: background-color 0.3s ease; /* 添加过渡效果 */
    }
    .other-body .header-default-bg {
        background-color: #FFFFFF; /* 默认背景色 */
        transition: background-color 0.3s ease; /* 添加过渡效果 */
    }

    .navbar-mobile {
        background-color: #273950;
        transition: background-color 0.3s ease; /* 添加过渡效果 */
    }
    .navbar-mobile .offcanvas-body .header-contact span {
        display: block;
        text-align: center;
    }
    .navbar-mobile .offcanvas-body .header-language {
        border-top: 1px solid #FFFFFF;
        text-align: center;
        padding: .5rem 0;
        border-bottom: 1px solid #FFFFFF;
        margin: .5rem 0;
    }

    .navbar-nav ul.dropdown-menu {
        background-color: #FFFFFF;
        border: 0;
    }
    .navbar-nav ul.dropdown-menu li a.dropdown-item {
        color: #686868 !important;
    }
    .navbar-nav ul.dropdown-menu li a.dropdown-item:hover {
        color: #f7941d !important;
        background-color: #FFFFFF;
    }
    .header-search {
        padding: .5rem 0;
    }
    .header-search-box {
        display: flex;
        align-items: center;
        border: 2px solid #FFFFFF;
        padding: 0;
    }
    .header-search input{
        background: none;
        border: 0;
        margin: 0;
        padding: 0 10px;
        color: #FFFFFF;
        width: 100%;
    }
    .header-search button {
        background: none;
        border: 0;
        color: #FFFFFF;
    }
    /*banner*/
    .banner-text-box {
        /*background-color: rgb(0, 0, 0, 0.4);*/
        text-align: left;
        color: #FFFFFF;
        font-size: 1rem;
        line-height: 1rem;
        position: absolute;
        left: 0;
        top: 50%;
        transform: translate(0,-50%);
        margin: 0 10%;
        padding: 1rem;
    }
    .banner-text-box-title {
        font-size: 1.6rem;
        font-weight: 500;
        margin-bottom: 1rem;
        line-height: 2rem;
    }
    .banner-text-box-sub-title {
        font-size: .8rem;
    }

    .home-part-1 {
        padding-top: 2rem;
    }
    .home-part-1-text-1 > span.text-small{
        font-size: .8rem;
        color: #FFFFFF;
    }
    .home-part-1-text-1 > span.text-big{
        font-size: 1.5rem;
        color: #f7941d;
        font-weight: 500;
    }
    .home-part-1-text-2 {
        font-size: .8rem;
        margin-bottom: 1rem;
    }

    .home-part-2 {
        padding-top: 2rem;
    }
    .home-title {
        font-size: 2rem;
        font-weight: 600;
        margin-bottom: 1rem;
    }
    .home-part-2-introduction {
        line-height: normal;
        width: 90%;
        margin: 0 auto 2rem;
    }

    .box-accordion {
        flex-wrap: wrap;
        margin-top: 0 !important;
    }
    .box-accordion .accordion-item {
        flex: auto !important;
        height: auto !important;
        width: 100%;
        font-size: 1rem;
        color: #FFFFFF;
        margin-bottom: 1rem;
        background-size: cover;
        background-position: center center;
        background-repeat: no-repeat;
    }
    .accordion-title {
        text-align: center;
        font-weight: 600;
    }
    .accordion-list {
        opacity: 1!important;
        position: relative!important;margin-top: 10px;
        width: 100%;
        transition: all 0.3s ease 0.3s;
        padding-left: 20px;
        padding-right: 20px;
        box-sizing: border-box;
    }
    .accordion-list ul {
        padding: 0;
        margin: 0;
        display: flex;
        flex-wrap: wrap;
    }
    .accordion-list ul li {
        list-style: none;
        width: 50%;
        line-height: 2.2rem;
        padding-left: .8rem;
        padding-right: .8rem;
        overflow: hidden;
        height: 2.2rem;
        text-overflow: ellipsis;
        display: -webkit-box;
        -webkit-line-clamp: 1;
        -webkit-box-orient: vertical;
        box-sizing: border-box;
    }
    .accordion-list ul li a{
        color: #FFFFFF;
    }
    .asdf3 {
        padding-top: 20px!important;
        padding-bottom: 20px!important;
        height:auto!important;
    }
    .pitembg1{ background-color:rgba(155,100,9,0.5)!important; }
    .pitembg2{ background-color:rgba(105,85,113,0.5)!important;}
    .pitembg3{ background-color:rgba(88,53,2,0.5)!important;}
    .pitembg4{ background-color:rgba(128,54,25,0.5)!important;}
    .pitembg5{ background-color:rgba(58,69,73,0.5)!important;}
    .pitembg6{ background-color:rgba(85,74,82,0.5)!important;}
    .pitembg7{ background-color:rgba(78,105,2,0.5)!important;}
    .pitembg8{ background-color:rgba(155,100,9,0.5)!important; }
    .pitembg9{ background-color:rgba(105,85,113,0.5)!important;}
    .pitembg10{ background-color:rgba(88,53,2,0.5)!important;}
    .accordion-list p {
        line-height: 24px!important;
    }

    .home-part-3 {
        padding-top: 2rem;
    }
    .home-part-3-info-box {
        background-color: #223a52;
        padding: 1rem;
        border-radius: 30px;
        display: inline-block;
        color: #FFFFFF;
        font-size: 1rem;
        margin: 0;
    }
    .home-part-3-box-main {
        box-sizing: border-box;
        margin: 1rem auto 0;
        width: 100%;
        box-shadow: 0 10px 30px 0 rgba(0, 0, 0, .06);
        overflow: hidden;
        background-color: #FFFFFF;
    }
    .home-part-3-box-title {
        display: none;
    }
    .home-part-3-box-info {
        font-size: 1rem;
        color: #f7941d;
        border-bottom: 1px solid #f7941d;
        padding: 1rem 0;
    }
    .home-part-3-box-content {
        padding: 1rem 0;
        line-height: normal;
    }
    .home-part-3-box-button {
        margin-bottom: 1rem;
    }
    .home-part-3-box-button a {
        display: inline-block;
        width: 120px;
        line-height: 2.5rem;
        text-align: center;
        background: #f7941d;
        color: #fff;
        border-radius: 20px;
    }
    .home-part-4 {
        padding-top: 2rem;
    }
    .home-part-4-introduction {
        line-height: normal;
        width: 100%;
        margin: 0 auto 2rem;
    }
    .home-part-4-box {
        margin-bottom: 1rem;
    }
    .home-part-4-box-image {
        margin-bottom: 1rem;
    }
    .home-part-4-box-title {
        margin-bottom: 1rem;
    }
    .home-part-4-box-title a {
        font-size: 1rem;
        color: #273950;
        font-weight: 500;
        line-height: normal;
    }
    .home-part-4-box-content {
        margin-bottom: 1rem;
        font-size: .8rem;
    }

    .footer-title {
        font-size: 1.2rem;
        font-weight: 600;
        color: #FFFFFF;
        margin-bottom: 1rem;
        margin-top: 1rem;
    }
    .footer-box-1 {
        margin-bottom: 1rem;
    }
    .footer-box-1-share-link ul li {
        margin-right: 1rem;
    }
    .footer-box-1-share-link ul li i {
        font-size: 1rem;
    }
    .footer-box-2 ul li,
    .footer-box-3 ul li {
        line-height: 1.6rem;
    }
    .footer-box-2 ul li i,
    .footer-box-3 ul li i {
        margin-right: 0.6rem;
    }
    .footer-box-4 {
        font-size: 1rem;
    }
    .footer-box-4-icon {
        margin-right: 1rem;
        font-size: 1.5rem;
    }
    .copyright {
        background-color: #273950;
        border-top: 1px solid #455c73;
        color: #FFFFFF;
        font-size: .8rem;
        padding: 1rem 0;
    }
    .other-banner {
        position: relative;
        width: 100%; /* 根据需要调整宽度 */
        height: 180px; /* 设置你希望的高度 */
        overflow: hidden;
        margin-top: 76px;
    }
    .other-title-1 {
        position: relative;
        padding: 2rem 0;
    }
    .other-title-1::before {
        content: "";
        position: absolute;
        top: 50%;
        left: 50%; /* 居中显示 */
        transform: translate(-50%, -50%); /* 精确居中 */
        width: 50%; /* 宽度为 50% */
        height: 1px;
        z-index: -1;
        background-color: #c7c7c7; /* 使用变量 */
    }
    .other-title-1 h1 {
        display: inline-block;
        padding: 0 1rem;
        background-color: #FFFFFF;
        color: #223a52;
        font-weight: 600;
    }
    .other-title-2{
        position: relative;
        padding: 2rem 0;
        text-align: center;
    }
    .other-title-2::before {
        content: "";
        position: absolute;
        top: 50%;
        left: 50%; /* 居中显示 */
        transform: translate(-50%, -50%); /* 精确居中 */
        width: 100%; /* 宽度为 50% */
        height: 1px;
        z-index: -1;
        background-color: #c7c7c7; /* 使用变量 */
    }
    .other-title-2 h1 {
        display: inline-block;
        padding: 0 2rem;
        background-color: #FFFFFF;
        color: #223a52;
        font-weight: 600;
        margin: 0;
    }
    .other-title-2 span {
        display: inline-block;
        padding-right: 2rem;
        background-color: #FFFFFF;
        color: #223a52;
        font-weight: 600;
        font-size: calc(1.375rem + 1.5vw);
        line-height: 1.2;
        margin-top: 0;
        margin-bottom: 0;
    }
    .about-box-count-up {
        padding: 0;
        margin-bottom: 2rem;
    }
    .about-box-count-up-item {
        transition: margin-top 0.5s;
        position: relative;
        padding: 1rem 0;
    }
    .about-box-count-up-item:hover {
        margin-top: -10px !important;
    }
    .about-box-count-up-item::before {
        content: "";
        position: absolute;
        left: 0;
        top: 0;
        z-index: 1;
        height: 100%;
        border-left: 0;
    }
    .about-box-count-up > .row > div:last-child > .about-box-count-up-item::after {
        content: "";
        position: absolute;
        right: 0;
        top: 0;
        z-index: 1;
        height: 100%;
        border-left: 0;
    }
    .about-box-count-up-item-title {
        color: #f7941d;
        font-size: 2rem;
        font-weight: 600;
    }
    .about-box-count-up-item-title span:nth-child(2) {
        font-size: 1rem;
    }
    .about-box-2 {
        width: 100%;
        
        overflow: hidden;
        position: relative;
        background: #ebebeb;
        padding: 2rem 0;
    }
    .about-box-2-bg {
        width: 100%;
        height: 100%;
        position: absolute;
        left: 0;
        top: 0;
        z-index: 1;
        background-repeat: no-repeat;
        background-position: center bottom;
        background-size: cover;
        overflow: hidden;
        transition: all 3s ease 0s;
        transform: scale(1);
        image-rendering: pixelated;
    }
    .animate-init .about-box-2-bg{
        transform: scale(1.4);
        image-rendering: pixelated;
    }
    .about-box-2-main {
        width: 90%;
        height: 100%;
        z-index: 2;
        
        position: relative;
        margin: 10px auto;
    }
    .about-box-2-main-title {
        font-size: 1.5rem;
        font-weight: 600;
        color: #575757;
        position: relative;
        padding-bottom: 1.2rem;
        margin-bottom: 1rem;
    }
    .about-box-2-main-title::before {
        content: "";
        position: absolute;
        width: 100px;
        height: 1px;
        background-color: #f7941d;
        left: 0;
        bottom: 0;
        z-index: 2;
    }
    .about-box-2-main-text-1 {
        margin-bottom: 1rem;
    }
    .about-box-2-main-text-1-item {
        padding: .3rem 0;
        color: #575757;
    }
    .about-box-2-main-text-1-item p span:nth-child(1) {
        color: #f7941d;
        font-weight: 700;
    }
    .about-box-2-main-text-2-box {
        background-color: rgba(34, 58, 82, 0.6);
        padding: 15px 20px;
        box-sizing: border-box;
        border-radius: 3px;
        margin-top: 20px;
        color: #FFFFFF;
    }
    .page-box-1 {
        margin-bottom: 2rem;
    }
    .news-box-category ul{
        padding: 0;
        margin: 0;
    }
    .news-box-category ul li {
        list-style: none;
        border-bottom: 1px solid #c7c7c7;
    }
    .news-box-category ul li:nth-child(1) {
        border-top: 1px solid #c7c7c7;
    }
    .news-box-category ul li a {
        display: block;
        padding: .8rem 0;
        color: #273950;
        font-weight: 500;
        font-size: 1.1rem;
    }
    .news-box {
        padding-bottom: 2rem;
    }
    .news-box-list .card .card-body {
        padding: 0;
    }
    .news-box-list .card-text-content {
        font-size: .8rem;
    }
    .news-box-show-title h1{
        font-size: 1.2rem;
        color: #273950;
        text-align: center;
        font-weight: 500;
    }
    .news-box-show-date {
        text-align: center;
        color: #f7941d;
        padding: 1rem 0;
        margin-bottom: 2rem;
    }
    .product-category-box {
        padding-bottom: 2rem;
    }
    .product-category-links div a {
        display: block;
        background-color: #f4f4f4;
        color: #223a52;
        padding: .5rem;
        margin: 0 0 .5rem 0;
        text-align: center;
        font-size: 1rem;
    }
    .product-category-links div a:hover {
        background-color: #f7941d;
        color: #FFFFFF;
    }
    .product-category-links-select {
        background-color: #f7941d !important;
        color: #FFFFFF !important;
    }
    .product-category-table {
        border-top: 1px solid #c7c7c7;
        padding-top: 2rem;
        margin-top: 2rem;
    }
    .product-category-list {
        border-top: 1px solid #c7c7c7;
        padding-top: 2rem;
        margin-top: 2rem;
    }
    .product-category-list-title {
        background-color: #f4f4f4;
        text-align: center;
        padding: 1rem 0;
    }
    .product-category-list-title h1{
        font-size: 1.2rem;
        color: #f7941d;
        padding: 0;
        margin: 0;
    }
    .product-category-list-text {
        padding: 1rem 0;
    }
    .product-category-list-item {
        margin-bottom: 1rem;
    }
    .product-category-list-item-text {
        text-align: center;
        padding: .8rem 0;
    }
    .product-box {
        padding: 0;
    }
    .product-show {
        border-top: 1px solid #c7c7c7;
        padding-top: 1rem;
        margin-top: 1rem;
    }
    .product-main-img {
        text-align: center;
    }
    .product-box-title {
        margin-top: 1.5rem;
    }
    .product-box-title h1 {
        font-size: 1.6rem;
        color: #223a52;
        font-weight: 400;
        border-bottom: 1px solid #ececec;
        text-align: center;
        padding-bottom: 1.5rem;
        margin-bottom: 1.5rem;
    }
    .product-box-attribute {
        border-bottom: 1px solid #ececec;
        padding-bottom: 1.5rem;
        margin-bottom: 1.5rem;
    }
    .product-box-btn a {
        display: inline-block;
        background-color: #f7941d;
        color: #FFFFFF;
        padding: .5rem 2rem;
        font-size: 1rem;
        text-align: center;
        margin-right: 1rem;
    }
    .product-box-btn a:hover {
        background-color: #223a52;
        color: #FFFFFF;
    }
    .product-box-description {
        border-top: 1px solid #c7c7c7;
        margin-top: 2rem;
    }
    .product-box-show-title {
        position: relative;
        padding: 1rem 0;
        text-align: center;
    }
    .product-box-show-title::before {
        content: "";
        position: absolute;
        top: 50%;
        left: 50%; /* 居中显示 */
        transform: translate(-50%, -50%); /* 精确居中 */
        width: 50%; /* 宽度为 50% */
        height: 1px;
        z-index: -1;
        background-color: #c7c7c7; /* 使用变量 */
    }
    .product-box-show-title h2 {
        display: inline-block;
        padding: 0 2rem;
        background-color: #FFFFFF;
        color: #223a52;
        font-size: 1.4rem;
        font-weight: 400;
    }

    .product-category-list-keywords {
        margin-bottom: 2rem;
        margin-top: 2rem;
    }

    .pagination li.page-item a.page-link {
        color: #223a52;
    }
    .pagination li.active span.page-link {
        color: #FFFFFF;
        background-color: #f7941d;
        border-color: #f7941d;
    }

    .product-box-inquiry-form form .btn-submit {
        display: inline-block;
        background-color: #f7941d;
        color: #FFFFFF;
        padding: .5rem 2rem;
        font-size: 1rem;
        text-align: center;
        margin-right: 1rem;
        border: 0;
        margin-top: 1rem;
    }
    .product-box-inquiry-form form .form-group label {
        color: #223a52;
        margin-bottom: .5rem;
    }
    .product-box-inquiry-form form .input-group span {
        padding: 0;
    }
    .product-box-inquiry-form form .input-group span img {
        cursor: pointer;
    }
    .contact-box-form {
        margin-bottom: 2rem;
        background-color: #f8f9fa;
        padding: 1rem;
    }
    .contact-box-title {
        text-align: center;
        font-size: 1.8rem;
        font-weight: 600;
  
        color: #223a52;
    }
    .contact-box-form form .btn-submit {
        display: inline-block;
        background-color: #f7941d;
        color: #FFFFFF;
        padding: .5rem 2rem;
        font-size: 1rem;
        text-align: center;
        margin-right: 1rem;
        border: 0;
        margin-top: 1rem;
    }
    .contact-box-form form .form-group label {
        color: #223a52;
        margin-bottom: .5rem;
    }
    .contact-box-form form .input-group span {
        padding: 0;
    }
    .contact-box-form form .input-group span img {
        cursor: pointer;
    }


}

@media(min-width: 992px) and (max-width: 1199.98px) {
    .container-80 {
        --bs-gutter-x:1.5rem;
        --bs-gutter-y:0;
        width: 96%;
        padding-right:calc(var(--bs-gutter-x) * .5);
        padding-left:calc(var(--bs-gutter-x) * .5);
        margin-right:auto;
        margin-left:auto
    }
    .home-body {
        position: relative;
    }
    .header {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        z-index: 1000;
        border-bottom: 1px solid #d3d3d3;
    }
    /*navbar*/
    .navbar-box {
        padding: .5rem 0;
    }
    .navbar-brand img{
        max-height: 60px;
    }
    .home-body .navbar-default-color {
        color: #FFFFFF !important;
    }
    .home-body .navbar-default-color a {
        color: #FFFFFF !important;
    }
    .home-body .navbar-grey-color {
        color: #686868 !important;
    }
    .home-body .navbar-grey-color a {
        color: #686868 !important;
    }
    .home-body .header-default-bg {
        background-color: transparent; /* 默认背景色 */
        transition: background-color 0.3s ease; /* 添加过渡效果 */
    }
    .home-body .header-search {
        padding: .5rem 0;
    }
    .home-body .header-search-box {
        display: flex;
        align-items: center;
        border: 2px solid #FFFFFF;
        padding: 0;
    }
    .home-body .header-search input{
        background: none;
        border: 0;
        margin: 0;
        padding: 0 10px;
        color: #FFFFFF;
        width: 120px;
    }
    .home-body .header-search button {
        background: none;
        border: 0;
        color: #FFFFFF;
    }
    .home-body .navbar-grey-color .header-search-box {
        border: 2px solid #686868;
    }
    .home-body .navbar-grey-color .header-search input{
        color: #686868;
    }
    .home-body .navbar-grey-color .header-search button {
        color: #686868;
    }
    /*//other-body*/
    .other-body .navbar-default-color {
        color: #686868 !important;
    }
    .other-body .navbar-default-color a {
        color: #686868 !important;
    }
    .other-body .header-default-bg {
        background-color: #FFFFFF !important; /* 默认背景色 */
    }
    .other-body .header-search {
        padding: .5rem 0;
    }
    .other-body .header-search-box {
        display: flex;
        align-items: center;
        border: 2px solid #686868;
        padding: 0;
    }
    .other-body .header-search input{
        background: none;
        border: 0;
        margin: 0;
        padding: 0 10px;
        color: #686868;
        width: 120px;
    }
    .other-body .header-search button {
        background: none;
        border: 0;
        color: #686868;
    }

    .navbar-nav ul.dropdown-menu {
        background-color: #FFFFFF;
        border: 0;
    }
    .navbar-nav ul.dropdown-menu li a.dropdown-item {
        color: #686868 !important;
    }
    .navbar-nav ul.dropdown-menu li a.dropdown-item:hover {
        color: #f7941d !important;
        background-color: #FFFFFF;
    }

    /*banner*/
    .home-body .swiper {
        width: 100%;
        height: 100vh;
    }
    .banner-text-box {
        /*background-color: rgb(0, 0, 0, 0.4);*/
        padding: 2rem;
        text-align: left;
        color: #FFFFFF;
        font-size: 1.5rem;
        line-height: 2.6rem;
        position: absolute;
        left: 0;
        top: 50%;
        transform: translate(0,-50%);
        margin: 0 3rem;
    }
    .banner-text-box-title {
        font-size: 3rem;
        font-weight: 500;
        margin-bottom: 1rem;
    }

    .home-part-1 {
        padding: 3rem 0;
    }
    .home-part-1-text-1 > span.text-small{
        font-size: 1rem;
        color: #FFFFFF;
    }
    .home-part-1-text-1 > span.text-big{
        font-size: 2.2rem;
        color: #f7941d;
        font-weight: 500;
    }
    .home-part-1-text-2 {
        font-size: 1rem;
        margin-bottom: 0;
    }

    .home-part-2 {
        padding: 2rem 0;
    }
    .home-title {
        font-size: 2.2rem;
        font-weight: 600;
        margin-bottom: 1rem;
    }
    .home-part-2-introduction {
        line-height: 1.8rem;
        width: 90%;
        margin: 0 auto 2rem;
    }
    .home-part-3 {
        padding: 2rem 0;
    }
    .home-part-3-info-box {
        background-color: #223a52;
        padding: 1rem 2rem;
        border-radius: 30px;
        display: inline-block;
        color: #FFFFFF;
        font-size: 1rem;
        margin: 1rem 0;
    }
    .home-part-3-box-main {
        box-sizing: border-box;
        margin: 3rem auto 0;
        width: 100%;
        box-shadow: 0 10px 30px 0 rgba(0, 0, 0, .06);
        overflow: hidden;
        background-color: #FFFFFF;
        padding-bottom: 2rem;
    }
    .home-part-3-box-title {
        font-size: 2rem;
        font-family: "Arial Black", sans-serif;
        color: #D1D1D1;
        text-transform: uppercase;
        line-height: 2rem;
        margin-top: 1rem;
    }
    .home-part-3-box-info {
        font-size: 1rem;
        color: #f7941d;
        border-bottom: 1px solid #f7941d;
        padding: 0;
    }
    .home-part-3-box-content {
        padding: 1rem 0;
        line-height: 1.2rem;
    }
    .home-part-3-box-button a {
        display: inline-block;
        width: 120px;
        line-height: 2.5rem;
        text-align: center;
        background: #f7941d;
        color: #fff;
        border-radius: 20px;
    }
    .home-part-4 {
        padding: 2rem 0;
    }
    .home-part-4-introduction {
        line-height: 1.8rem;
        width: 90%;
        margin: 0 auto 2rem;
    }
    .home-part-4-box-image {
        margin-bottom: 1rem;
    }
    .home-part-4-box-title {
        margin-bottom: 1rem;
    }
    .home-part-4-box-title a {
        font-size: 1rem;
        color: #273950;
        font-weight: 500;
        line-height: 1.2rem;
    }
    .home-part-4-box-content {
        margin-bottom: 1rem;
        font-size: .8rem;
    }
    .footer-title {
        font-size: 1.6rem;
        font-weight: 600;
        color: #FFFFFF;
        margin-bottom: 1.6rem;
    }
    .footer-box-1 {
        margin-bottom: 1rem;
    }
    .footer-box-1-share-link ul li {
        margin-right: 1rem;
    }
    .footer-box-1-share-link ul li i {
        font-size: 1.2rem;
    }
    .footer-box-2 ul li,
    .footer-box-3 ul li {
        line-height: 2rem;
    }
    .footer-box-2 ul li i,
    .footer-box-3 ul li i {
        margin-right: 0.6rem;
    }
    .footer-box-4-icon {
        margin-right: 1rem;
        font-size: 1.5rem;
    }
    .other-banner {
        position: relative;
        width: 100%; /* 根据需要调整宽度 */
        height: 300px; /* 设置你希望的高度 */
        overflow: hidden;
        margin-top: 110px;
    }
    .other-title-1 {
        position: relative;
        padding: 3rem 0;
    }
    .other-title-1::before {
        content: "";
        position: absolute;
        top: 50%;
        left: 50%; /* 居中显示 */
        transform: translate(-50%, -50%); /* 精确居中 */
        width: 50%; /* 宽度为 50% */
        height: 1px;
        z-index: -1;
        background-color: #c7c7c7; /* 使用变量 */
    }
    .other-title-1 h1 {
        display: inline-block;
        padding: 0 2rem;
        background-color: #FFFFFF;
        color: #223a52;
        font-weight: 600;
    }
    .other-title-2{
        position: relative;
        text-align: center;
    }
    .other-title-2::before {
        content: "";
        position: absolute;
        top: 50%;
        left: 50%; /* 居中显示 */
        transform: translate(-50%, -50%); /* 精确居中 */
        width: 100%; /* 宽度为 50% */
        height: 1px;
        z-index: -1;
        background-color: #c7c7c7; /* 使用变量 */
    }
    .other-title-2 h1 {
        display: inline-block;
        padding: 0 2rem;
        background-color: #FFFFFF;
        color: #223a52;
        font-weight: 600;
    }
    .other-title-2 span {
        display: inline-block;
        padding-right: 2rem;
        background-color: #FFFFFF;
        color: #223a52;
        font-weight: 600;
        font-size: 2.5rem;
        line-height: 1.2;
        margin-top: 0;
        margin-bottom: .5rem;
    }
    .about-box-count-up {
        padding: 2rem 0;
    }
    .about-box-count-up-item {
        transition: margin-top 0.5s;
        position: relative;
        padding: 2rem 1rem;
    }
    .about-box-count-up-item:hover {
        margin-top: -10px !important;
    }
    .about-box-count-up > .row > div.col-6 {
        position: relative;
    }
    .about-box-count-up > .row > div.col-6::before {
        content: "";
        position: absolute;
        left: 0;
        top: 0;
        z-index: 1;
        height: 100%;
        background-color: #dee2e6;
        width: 1px;
    }
    .about-box-count-up > .row > div:last-child::after {
        content: "";
        position: absolute;
        right: 0;
        top: 0;
        z-index: 1;
        height: 100%;
        background-color: #dee2e6;
        width: 1px;
    }
    .about-box-count-up-item-title {
        color: #f7941d;
        font-size: 2rem;
        font-weight: 600;
    }
    .about-box-count-up-item-title span:nth-child(2) {
        font-size: 1rem;
    }
    .about-box-2 {
        width: 100%;
        
        overflow: hidden;
        position: relative;
        background: #ebebeb;
    }
    .about-box-2-bg {
        width: 100%;
        height: 100%;
        position: absolute;
        left: 0;
        top: 0;
        z-index: 1;
        background-repeat: no-repeat;
        background-position: center bottom;
        background-size: cover;
        overflow: hidden;
        transition: all 3s ease 0s;
        transform: scale(1);
        image-rendering: pixelated;
    }
    .animate-init .about-box-2-bg{
        transform: scale(1.4);
        image-rendering: pixelated;
    }
    .about-box-2-main {
        width: 90%;
        height: 100%;
        z-index: 2;
        position: relative;
        margin: 50px auto;
    }
    .about-box-2-main-title {
        font-size: 1.8rem;
        font-weight: 700;
        color: #575757;
        position: relative;
        padding-bottom: 1.2rem;
        margin-bottom: 1rem;
    }
    .about-box-2-main-title::before {
        content: "";
        position: absolute;
        width: 100px;
        height: 1px;
        background-color: #f7941d;
        left: 0;
        bottom: 0;
        z-index: 2;
    }
    .about-box-2-main-text-1 {
        margin-bottom: 1rem;
    }
    .about-box-2-main-text-1-item {
        padding: .3rem 0;
        color: #575757;
    }
    .about-box-2-main-text-1-item p span:nth-child(1) {
        color: #f7941d;
        font-weight: 700;
    }
    .about-box-2-main-text-2-box {
        background-color: rgba(34, 58, 82, 0.6);
        padding: 15px 20px;
        box-sizing: border-box;
        border-radius: 3px;
        margin-top: 20px;
        color: #FFFFFF;
    }
    .page-box-1 {
        margin-bottom: 4rem;
    }
    .news-box {
        padding: 3rem 0;
    }
    .news-box-category ul{
        padding: 0;
        margin: 0;
    }
    .news-box-category ul li {
        list-style: none;
        border-bottom: 1px solid #c7c7c7;
    }
    .news-box-category ul li:nth-child(1) {
        border-top: 1px solid #c7c7c7;
    }
    .news-box-category ul li a {
        display: block;
        padding: .8rem 0;
        color: #273950;
        font-weight: 500;
        font-size: 1.1rem;
    }
    .news-box-list .card-body {
        padding: 0 1rem;
    }
    .news-box-show-title h1{
        font-size: 1.6rem;
        color: #273950;
        text-align: center;
        font-weight: 500;
    }
    .news-box-show-date {
        text-align: center;
        color: #f7941d;
        padding: 1rem 0;
        margin-bottom: 2rem;
    }
    .product-category-box {
        padding: 3rem 0;
    }
    .product-category-links div a {
        display: block;
        background-color: #f4f4f4;
        color: #223a52;
        padding: .5rem;
        margin: .5rem 0;
        text-align: center;
        font-size: 1.2rem;
    }
    .product-category-links div a:hover {
        background-color: #f7941d;
        color: #FFFFFF;
    }
    .product-category-links-select {
        background-color: #f7941d !important;
        color: #FFFFFF !important;
    }
    .product-category-table {
        border-top: 1px solid #c7c7c7;
        padding-top: 2rem;
        margin-top: 2rem;
    }
    .product-category-list {
        border-top: 1px solid #c7c7c7;
        padding-top: 2rem;
        margin-top: 2rem;
    }
    .product-category-list-title {
        background-color: #f4f4f4;
        text-align: center;
        padding: 1rem 0;
    }
    .product-category-list-title h1{
        font-size: 1.8rem;
        color: #f7941d;
        padding: 0;
        margin: 0;
    }
    .product-category-list-text {
        padding: 1rem 0;
    }
    .product-category-list-item {
        margin-bottom: 1rem;
    }
    .product-category-list-item-text {
        text-align: center;
        padding: .8rem 0;
    }
    .product-box {
        padding: 3rem 0;
    }
    .product-show {
        border-top: 1px solid #c7c7c7;
        padding-top: 2rem;
        margin-top: 2rem;
    }
    .product-box-title h1 {
        font-size: 1.6rem;
        color: #223a52;
        font-weight: 400;
        border-bottom: 1px solid #ececec;
        text-align: center;
        padding-bottom: 1.5rem;
        margin-bottom: 1.5rem;
    }
    .product-box-attribute {
        border-bottom: 1px solid #ececec;
        padding-bottom: 1.5rem;
        margin-bottom: 1.5rem;
    }
    .product-box-btn a {
        display: inline-block;
        background-color: #f7941d;
        color: #FFFFFF;
        padding: .5rem 2rem;
        font-size: 1rem;
        text-align: center;
        margin-right: 1rem;
    }
    .product-box-btn a:hover {
        background-color: #223a52;
        color: #FFFFFF;
    }
    .product-box-description {
        border-top: 1px solid #c7c7c7;
        margin-top: 2rem;
    }
    .product-box-show-title {
        position: relative;
        padding: 3rem 0;
        text-align: center;
    }
    .product-box-show-title::before {
        content: "";
        position: absolute;
        top: 50%;
        left: 50%; /* 居中显示 */
        transform: translate(-50%, -50%); /* 精确居中 */
        width: 50%; /* 宽度为 50% */
        height: 1px;
        z-index: -1;
        background-color: #c7c7c7; /* 使用变量 */
    }
    .product-box-show-title h2 {
        display: inline-block;
        padding: 0 2rem;
        background-color: #FFFFFF;
        color: #223a52;
        font-size: 1.4rem;
        font-weight: 400;
    }

    .box-accordion {
        display: flex;
        margin-top: 20px;
    }
    .box-accordion .accordion-item {
        flex: 1;
        min-width: 10px;
        height: 326px;
        display: flex;
        color: #fff;
        background-size: cover;
        background-position: center center ;
        background-repeat: no-repeat;
        position: relative;
        -moz-transition: all 0.3s ease 0s;
        -ms-transition: all 0.3s ease 0s;
        -o-transition: all 0.3s ease 0s;
        transition: all 0.3s ease 0s;
        border: 5px solid #fff;
        margin-left: 5px;
        margin-right: 5px; overflow:hidden;
    }

    .accordion-item:hover {
        min-width:480px;
        -moz-transition: all 0.3s ease 0s;
        -ms-transition: all 0.3s ease 0s;
        -o-transition: all 0.3s ease 0s;
        transition: all 0.3s ease 0s;
    }
    .accordion-title{
        font-size:16px;
        font-weight:bold;
        box-sizing:border-box;
        -webkit-transition: all 0.3s ;
        -o-transition: all 0.3s;
        transition: all 0.3s ;
    }
    .asdf3{
        width:100%;
        height:50px;
        box-sizing:border-box;
        display:flex;
        text-align: left;
        align-items: center;
        justify-content: center;
        flex-direction: column;
        align-self: flex-end;
        -webkit-transition: all 0.3s ease ;
        -o-transition: all 0.3s ease ;
        transition: all 0.3s ease ;
    }
    .pitembg1{ background-color:rgba(32,84,167,0.8)}
    .pitembg2{ background-color:rgba(105,85,113,0.8)}
    .pitembg3{ background-color:rgba(6,137,139,0.8)}
    .pitembg4{ background-color:rgba(8,33,109,0.8)}
    .pitembg5{ background-color:rgba(103,4,90,0.8)}
    .pitembg6{ background-color:rgba(5,96,15,0.8)}
    .pitembg7{ background-color:rgba(78,105,2,0.8)}
    .pitembg8{ background-color:rgba(32,84,167,0.8)}
    .pitembg9{ background-color:rgba(105,85,113,0.8)}
    .pitembg10{ background-color:rgba(6,137,139,0.8)}
    .accordion-list{
        width:100%;
        -webkit-transition: all 0.3s ease 0.3s;
        -o-transition: all 0.3s ease 0.3s;
        transition: all 0.3s ease 0.3s;
        opacity:0;position: absolute;
        padding-left: 20px;
        padding-right: 20px;
        box-sizing: border-box;
    }
    .accordion-list p{
        line-height:30px;
        display: flex;
        justify-content: space-between;
    }
    .accordion-list ul {
        display:flex;
        flex-wrap: wrap;
    }
    .accordion-list ul li{
        width:50%;
        line-height: 30px;
        padding-left:10px;
        padding-right:10px;
        overflow: hidden;
        height: 30px;
        text-overflow: ellipsis;
        display: -webkit-box;
        -webkit-line-clamp: 1;
        -webkit-box-orient: vertical;
        box-sizing:border-box;
    }
    .accordion-list ul li a{ color:#FFF;}
    .accordion-item:hover .accordion-list {
        opacity:1;
        position: relative;
        margin-top:30px;
    }
    .accordion-item:hover .accordion-title {
        transform:rotate(0);
        font-size:24px;
    }
    .accordion-item:hover .asdf3 {
        height:100%;
        cursor:pointer;
    }

    .product-category-list-keywords {
        margin-bottom: 2rem;
        margin-top: 2rem;
    }

    .pagination li.page-item a.page-link {
        color: #223a52;
    }
    .pagination li.active span.page-link {
        color: #FFFFFF;
        background-color: #f7941d;
        border-color: #f7941d;
    }

    .product-box-inquiry-form form .btn-submit {
        display: inline-block;
        background-color: #f7941d;
        color: #FFFFFF;
        padding: .5rem 2rem;
        font-size: 1rem;
        text-align: center;
        margin-right: 1rem;
        border: 0;
        margin-top: 1rem;
    }
    .product-box-inquiry-form form .form-group label {
        color: #223a52;
        margin-bottom: .5rem;
    }
    .product-box-inquiry-form form .input-group span {
        padding: 0;
    }
    .product-box-inquiry-form form .input-group span img {
        cursor: pointer;
    }
    .contact-box-form {
        margin-bottom: 2rem;
        background-color: #f8f9fa;
        padding: 1rem;
    }
    .contact-box-title {
        text-align: center;
        font-size: 1.5rem;
        font-weight: 600;
  
        color: #223a52;
    }
    .contact-box-form form .btn-submit {
        display: inline-block;
        background-color: #f7941d;
        color: #FFFFFF;
        padding: .5rem 2rem;
        font-size: 1rem;
        text-align: center;
        margin-right: 1rem;
        border: 0;
        margin-top: 1rem;
    }
    .contact-box-form form .form-group label {
        color: #223a52;
        margin-bottom: .5rem;
    }
    .contact-box-form form .input-group span {
        padding: 0;
    }
    .contact-box-form form .input-group span img {
        cursor: pointer;
    }
}

@media (min-width: 1200px) and (max-width: 1399.98px)  {
    .container-80 {
        --bs-gutter-x:1.5rem;
        --bs-gutter-y:0;
        width:90%;
        padding-right:calc(var(--bs-gutter-x) * .5);
        padding-left:calc(var(--bs-gutter-x) * .5);
        margin-right:auto;
        margin-left:auto
    }
    .home-body {
        position: relative;
    }
    .header {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        z-index: 1000;
        border-bottom: 1px solid #d3d3d3;
    }
    /*navbar*/
    .navbar-box {
        padding: .5rem 0;
    }
    .navbar-brand img{
        max-height: 60px;
    }
    .home-body .navbar-default-color {
        color: #FFFFFF !important;
    }
    .home-body .navbar-default-color a {
        color: #FFFFFF !important;
    }
    .home-body .navbar-grey-color {
        color: #686868 !important;
    }
    .home-body .navbar-grey-color a {
        color: #686868 !important;
    }
    .home-body .header-default-bg {
        background-color: transparent; /* 默认背景色 */
        transition: background-color 0.3s ease; /* 添加过渡效果 */
    }
    .home-body .header-search {
        padding: .5rem 0;
    }
    .home-body .header-search-box {
        display: flex;
        align-items: center;
        border: 2px solid #FFFFFF;
        padding: 0;
    }
    .home-body .header-search input{
        background: none;
        border: 0;
        margin: 0;
        padding: 0 10px;
        color: #FFFFFF;
        width: 120px;
    }
    .home-body .header-search button {
        background: none;
        border: 0;
        color: #FFFFFF;
    }
    .home-body .navbar-grey-color .header-search-box {
        border: 2px solid #686868;
    }
    .home-body .navbar-grey-color .header-search input{
        color: #686868;
    }
    .home-body .navbar-grey-color .header-search button {
        color: #686868;
    }
    /*//other-body*/
    .other-body .navbar-default-color {
        color: #686868 !important;
    }
    .other-body .navbar-default-color a {
        color: #686868 !important;
    }
    .other-body .header-default-bg {
        background-color: #FFFFFF !important; /* 默认背景色 */
    }
    .other-body .header-search {
        padding: .5rem 0;
    }
    .other-body .header-search-box {
        display: flex;
        align-items: center;
        border: 2px solid #686868;
        padding: 0;
    }
    .other-body .header-search input{
        background: none;
        border: 0;
        margin: 0;
        padding: 0 10px;
        color: #686868;
        width: 120px;
    }
    .other-body .header-search button {
        background: none;
        border: 0;
        color: #686868;
    }

    .navbar-nav ul.dropdown-menu {
        background-color: #FFFFFF;
        border: 0;
    }
    .navbar-nav ul.dropdown-menu li a.dropdown-item {
        color: #686868 !important;
    }
    .navbar-nav ul.dropdown-menu li a.dropdown-item:hover {
        color: #f7941d !important;
        background-color: #FFFFFF;
    }

    /*banner*/
    .home-body .swiper {
        width: 100%;
        height: 100vh;
    }
    .banner-text-box {
        /*background-color: rgb(0, 0, 0, 0.4);*/
        padding: 3rem;
        text-align: left;
        color: #FFFFFF;
        font-size: 1.5rem;
        line-height: 2.6rem;
        position: absolute;
        left: 50%;
        top: 50%;
        transform: translate(-50%,-50%);
        margin: 0;
    }
    .banner-text-box-title {
        font-size: 3rem;
        font-weight: 500;
        margin-bottom: 1rem;
    }

    .home-part-1 {
        padding: 3rem 0;
    }
    .home-part-1-text-1 > span.text-small{
        font-size: 1rem;
        color: #FFFFFF;
    }
    .home-part-1-text-1 > span.text-big{
        font-size: 2.6rem;
        color: #f7941d;
        font-weight: 500;
    }
    .home-part-1-text-2 {
        font-size: 1rem;
        margin-bottom: 0;
    }

    .home-part-2 {
        padding: 4rem 0;
    }
    .home-title {
        font-size: 3rem;
        font-weight: 600;
        margin-bottom: 1rem;
    }
    .home-part-2-introduction {
        line-height: 1.8rem;
        width: 80%;
        margin: 0 auto 2rem;
    }
    .home-part-3 {
        padding: 4rem 0;
    }
    .home-part-3-info-box {
        background-color: #223a52;
        padding: 1rem 2rem;
        border-radius: 30px;
        display: inline-block;
        color: #FFFFFF;
        font-size: 1.3rem;
        margin: 1rem 0;
    }
    .home-part-3-box-main {
        box-sizing: border-box;
        margin: 3rem auto 0;
        width: 100%;
        box-shadow: 0 10px 30px 0 rgba(0, 0, 0, .06);
        overflow: hidden;
        background-color: #FFFFFF;
    }
    .home-part-3-box-title {
        font-size: 2rem;
        font-family: "Arial Black", sans-serif;
        color: #D1D1D1;
        text-transform: uppercase;
        line-height: 2rem;
        margin-top: 1rem;
    }
    .home-part-3-box-info {
        font-size: 1.2rem;
        color: #f7941d;
        border-bottom: 1px solid #f7941d;
        padding: 1rem 0;
    }
    .home-part-3-box-content {
        padding: 1rem 0;
        line-height: 1.2rem;
    }
    .home-part-3-box-button {
        margin-bottom: 2rem;
    }
    .home-part-3-box-button a {
        display: inline-block;
        width: 120px;
        line-height: 2.5rem;
        text-align: center;
        background: #f7941d;
        color: #fff;
        border-radius: 20px;
    }
    .home-part-4 {
        padding: 4rem 0;
    }
    .home-part-4-introduction {
        line-height: 1.8rem;
        width: 80%;
        margin: 0 auto 2rem;
    }
    .home-part-4-box-image {
        margin-bottom: 1rem;
    }
    .home-part-4-box-title {
        margin-bottom: 1rem;
    }
    .home-part-4-box-title a {
        font-size: 1.2rem;
        color: #273950;
        font-weight: 500;
        line-height: 1.4rem;
    }
    .home-part-4-box-content {
        margin-bottom: 1rem;
    }
    .footer-title {
        font-size: 1.6rem;
        font-weight: 600;
        color: #FFFFFF;
        margin-bottom: 1.6rem;
    }
    .footer-box-1 {
        margin-bottom: 1rem;
    }
    .footer-box-1-share-link ul li {
        margin-right: 1rem;
    }
    .footer-box-1-share-link ul li i {
        font-size: 1.2rem;
    }
    .footer-box-2 ul li,
    .footer-box-3 ul li {
        line-height: 2rem;
    }
    .footer-box-2 ul li i,
    .footer-box-3 ul li i {
        margin-right: 0.6rem;
    }
    .footer-box-4-icon {
        margin-right: 1rem;
        font-size: 1.5rem;
    }
    .other-banner {
        position: relative;
        width: 100%; /* 根据需要调整宽度 */
        height: 300px; /* 设置你希望的高度 */
        overflow: hidden;
        margin-top: 100px;
    }
    .other-title-1 {
        position: relative;
        padding: 3rem 0;
    }
    .other-title-1::before {
        content: "";
        position: absolute;
        top: 50%;
        left: 50%; /* 居中显示 */
        transform: translate(-50%, -50%); /* 精确居中 */
        width: 50%; /* 宽度为 50% */
        height: 1px;
        z-index: -1;
        background-color: #c7c7c7; /* 使用变量 */
    }
    .other-title-1 h1 {
        display: inline-block;
        padding: 0 2rem;
        background-color: #FFFFFF;
        color: #223a52;
        font-weight: 600;
    }
    .other-title-2{
        position: relative;
        text-align: center;
    }
    .other-title-2::before {
        content: "";
        position: absolute;
        top: 50%;
        left: 50%; /* 居中显示 */
        transform: translate(-50%, -50%); /* 精确居中 */
        width: 100%; /* 宽度为 50% */
        height: 1px;
        z-index: -1;
        background-color: #c7c7c7; /* 使用变量 */
    }
    .other-title-2 h1 {
        display: inline-block;
        padding: 0 2rem;
        background-color: #FFFFFF;
        color: #223a52;
        font-weight: 600;
    }
    .other-title-2 span {
        display: inline-block;
        padding-right: 2rem;
        background-color: #FFFFFF;
        color: #223a52;
        font-weight: 600;
        font-size: 2.5rem;
        line-height: 1.2;
        margin-top: 0;
        margin-bottom: .5rem;
    }
    .about-box-count-up {
        padding: 4rem 0;
        margin-bottom: 2rem;
    }
    .about-box-count-up-item {
        transition: margin-top 0.5s;
        position: relative;
        padding: 2rem 1rem;
    }
    .about-box-count-up-item:hover {
        margin-top: -10px !important;
    }
    .about-box-count-up > .row > div {
        position: relative;
    }
    .about-box-count-up > .row > div.col-6::before {
        content: "";
        position: absolute;
        left: 0;
        top: 0;
        z-index: 1;
        height: 100%;
        background-color: #dee2e6;
        width: 1px;
    }
    .about-box-count-up > .row > div:last-child::after {
        content: "";
        position: absolute;
        right: 0;
        top: 0;
        z-index: 1;
        height: 100%;
        background-color: #dee2e6;
        width: 1px;
    }
    .about-box-count-up-item-title {
        color: #f7941d;
        font-size: 3rem;
        font-weight: 600;
    }
    .about-box-count-up-item-title span:nth-child(2) {
        font-size: 1rem;
    }
    .about-box-2 {
        width: 100%;
        
        overflow: hidden;
        position: relative;
        background: #ebebeb;
    }
    .about-box-2-bg {
        width: 100%;
        height: 100%;
        position: absolute;
        left: 0;
        top: 0;
        z-index: 1;
        background-repeat: no-repeat;
        background-position: center bottom;
        background-size: cover;
        overflow: hidden;
        transition: all 3s ease 0s;
        transform: scale(1);
        image-rendering: pixelated;
    }
    .animate-init .about-box-2-bg{
        transform: scale(1.4);
        image-rendering: pixelated;
    }
    .about-box-2-main {
        width: 80%;
        height: 100%;
        z-index: 2;
        position: relative;
        margin: 80px auto;
    }
    .about-box-2-main-title {
        font-size: 2rem;
        font-weight: 700;
        color: #575757;
        position: relative;
        padding-bottom: 1.2rem;
        margin-bottom: 1rem;
    }
    .about-box-2-main-title::before {
        content: "";
        position: absolute;
        width: 100px;
        height: 1px;
        background-color: #f7941d;
        left: 0;
        bottom: 0;
        z-index: 2;
    }
    .about-box-2-main-text-1 {
        margin-bottom: 1rem;
    }
    .about-box-2-main-text-1-item {
        padding: .3rem 0;
        color: #575757;
    }
    .about-box-2-main-text-1-item p span:nth-child(1) {
        color: #f7941d;
        font-weight: 700;
    }
    .about-box-2-main-text-2-box {
        background-color: rgba(34, 58, 82, 0.6);
        padding: 15px 20px;
        box-sizing: border-box;
        border-radius: 3px;
        margin-top: 20px;
        color: #FFFFFF;
    }
    .page-box-1 {
        margin-bottom: 4rem;
    }
    .news-box {
        padding: 3rem 0;
    }
    .news-box-category ul{
        padding: 0;
        margin: 0;
    }
    .news-box-category ul li {
        list-style: none;
        border-bottom: 1px solid #c7c7c7;
    }
    .news-box-category ul li:nth-child(1) {
        border-top: 1px solid #c7c7c7;
    }
    .news-box-category ul li a {
        display: block;
        padding: .8rem 0;
        color: #273950;
        font-weight: 500;
        font-size: 1.1rem;
    }
    .news-box-list .card-body {
        padding: 0 1rem;
    }
    .news-box-show-title h1{
        font-size: 1.6rem;
        color: #273950;
        text-align: center;
        font-weight: 500;
    }
    .news-box-show-date {
        text-align: center;
        color: #f7941d;
        padding: 1rem 0;
        margin-bottom: 2rem;
    }
    .product-category-box {
        padding: 3rem 0;
    }
    .product-category-links div a {
        display: block;
        background-color: #f4f4f4;
        color: #223a52;
        padding: .5rem;
        margin: .5rem 0;
        text-align: center;
        font-size: 1.2rem;
    }
    .product-category-links div a:hover {
        background-color: #f7941d;
        color: #FFFFFF;
    }
    .product-category-links-select {
        background-color: #f7941d !important;
        color: #FFFFFF !important;
    }
    .product-category-table {
        border-top: 1px solid #c7c7c7;
        padding-top: 2rem;
        margin-top: 2rem;
    }
    .product-category-list {
        border-top: 1px solid #c7c7c7;
        padding-top: 2rem;
        margin-top: 2rem;
    }
    .product-category-list-title {
        background-color: #f4f4f4;
        text-align: center;
        padding: 1rem 0;
    }
    .product-category-list-title h1{
        font-size: 1.8rem;
        color: #f7941d;
        padding: 0;
        margin: 0;
    }
    .product-category-list-text {
        padding: 1rem 0;
    }
    .product-category-list-item {
        margin-bottom: 1rem;
    }
    .product-category-list-item-text {
        text-align: center;
        padding: .8rem 0;
    }
    .product-box {
        padding: 3rem 0;
    }
    .product-show {
        border-top: 1px solid #c7c7c7;
        padding-top: 2rem;
        margin-top: 2rem;
    }
    .product-box-title h1 {
        font-size: 1.6rem;
        color: #223a52;
        font-weight: 400;
        border-bottom: 1px solid #ececec;
        text-align: center;
        padding-bottom: 1.5rem;
        margin-bottom: 1.5rem;
    }
    .product-box-attribute {
        border-bottom: 1px solid #ececec;
        padding-bottom: 1.5rem;
        margin-bottom: 1.5rem;
    }
    .product-box-btn a {
        display: inline-block;
        background-color: #f7941d;
        color: #FFFFFF;
        padding: .5rem 2rem;
        font-size: 1rem;
        text-align: center;
        margin-right: 1rem;
    }
    .product-box-btn a:hover {
        background-color: #223a52;
        color: #FFFFFF;
    }
    .product-box-description {
        border-top: 1px solid #c7c7c7;
        margin-top: 2rem;
    }
    .product-box-show-title {
        position: relative;
        padding: 3rem 0;
        text-align: center;
    }
    .product-box-show-title::before {
        content: "";
        position: absolute;
        top: 50%;
        left: 50%; /* 居中显示 */
        transform: translate(-50%, -50%); /* 精确居中 */
        width: 50%; /* 宽度为 50% */
        height: 1px;
        z-index: -1;
        background-color: #c7c7c7; /* 使用变量 */
    }
    .product-box-show-title h2 {
        display: inline-block;
        padding: 0 2rem;
        background-color: #FFFFFF;
        color: #223a52;
        font-size: 1.4rem;
        font-weight: 400;
    }
    .box-accordion {
        display: flex;
        margin-top: 20px;
    }
    .box-accordion .accordion-item {
        flex: 1;
        min-width: 10px;
        height: 326px;
        display: flex;
        color: #fff;
        background-size: cover;
        background-position: center center ;
        background-repeat: no-repeat;
        position: relative;
        -moz-transition: all 0.3s ease 0s;
        -ms-transition: all 0.3s ease 0s;
        -o-transition: all 0.3s ease 0s;
        transition: all 0.3s ease 0s;
        border: 5px solid #fff;
        margin-left: 5px;
        margin-right: 5px; overflow:hidden;
    }

    .accordion-item:hover {
        min-width:480px;
        -moz-transition: all 0.3s ease 0s;
        -ms-transition: all 0.3s ease 0s;
        -o-transition: all 0.3s ease 0s;
        transition: all 0.3s ease 0s;
    }
    .accordion-title{
        font-size:16px;
        font-weight:bold;
        box-sizing:border-box;
        -webkit-transition: all 0.3s ;
        -o-transition: all 0.3s;
        transition: all 0.3s ;
    }
    .asdf3{
        width:100%;
        height:50px;
        box-sizing:border-box;
        display:flex;
        text-align: left;
        align-items: center;
        justify-content: center;
        flex-direction: column;
        align-self: flex-end;
        -webkit-transition: all 0.3s ease ;
        -o-transition: all 0.3s ease ;
        transition: all 0.3s ease ;
    }
    .pitembg1{ background-color:rgba(32,84,167,0.8)}
    .pitembg2{ background-color:rgba(105,85,113,0.8)}
    .pitembg3{ background-color:rgba(6,137,139,0.8)}
    .pitembg4{ background-color:rgba(8,33,109,0.8)}
    .pitembg5{ background-color:rgba(103,4,90,0.8)}
    .pitembg6{ background-color:rgba(5,96,15,0.8)}
    .pitembg7{ background-color:rgba(78,105,2,0.8)}
    .pitembg8{ background-color:rgba(32,84,167,0.8)}
    .pitembg9{ background-color:rgba(105,85,113,0.8)}
    .pitembg10{ background-color:rgba(6,137,139,0.8)}
    .accordion-list{
        width:100%;
        -webkit-transition: all 0.3s ease 0.3s;
        -o-transition: all 0.3s ease 0.3s;
        transition: all 0.3s ease 0.3s;
        opacity:0;position: absolute;
        padding-left: 20px;
        padding-right: 20px;
        box-sizing: border-box;
    }
    .accordion-list p{
        line-height:30px;
        display: flex;
        justify-content: space-between;
    }
    .accordion-list ul {
        display:flex;
        flex-wrap: wrap;
    }
    .accordion-list ul li{
        width:50%;
        line-height: 30px;
        padding-left:10px;
        padding-right:10px;
        overflow: hidden;
        height: 30px;
        text-overflow: ellipsis;
        display: -webkit-box;
        -webkit-line-clamp: 1;
        -webkit-box-orient: vertical;
        box-sizing:border-box;
    }
    .accordion-list ul li a{ color:#FFF;}
    .accordion-item:hover .accordion-list {
        opacity:1;
        position: relative;
        margin-top:30px;
    }
    .accordion-item:hover .accordion-title {
        transform:rotate(0);
        font-size:24px;
    }
    .accordion-item:hover .asdf3 {
        height:100%;
        cursor:pointer;
    }

    .product-category-list-keywords {
        margin-bottom: 2rem;
        margin-top: 2rem;
    }

    .pagination li.page-item a.page-link {
        color: #223a52;
    }
    .pagination li.active span.page-link {
        color: #FFFFFF;
        background-color: #f7941d;
        border-color: #f7941d;
    }

    .product-box-inquiry-form form .btn-submit {
        display: inline-block;
        background-color: #f7941d;
        color: #FFFFFF;
        padding: .5rem 2rem;
        font-size: 1rem;
        text-align: center;
        margin-right: 1rem;
        border: 0;
        margin-top: 1rem;
    }
    .product-box-inquiry-form form .form-group label {
        color: #223a52;
        margin-bottom: .5rem;
    }
    .product-box-inquiry-form form .input-group span {
        padding: 0;
    }
    .product-box-inquiry-form form .input-group span img {
        cursor: pointer;
    }
    .contact-box-form {
        margin-bottom: 2rem;
        background-color: #f8f9fa;
        padding: 1rem;
    }
    .contact-box-title {
        text-align: center;
        font-size: 1.5rem;
        font-weight: 600;
  
        color: #223a52;
    }
    .contact-box-form form .btn-submit {
        display: inline-block;
        background-color: #f7941d;
        color: #FFFFFF;
        padding: .5rem 2rem;
        font-size: 1rem;
        text-align: center;
        margin-right: 1rem;
        border: 0;
        margin-top: 1rem;
    }
    .contact-box-form form .form-group label {
        color: #223a52;
        margin-bottom: .5rem;
    }
    .contact-box-form form .input-group span {
        padding: 0;
    }
    .contact-box-form form .input-group span img {
        cursor: pointer;
    }
}

@media (min-width: 1400px) {
    .container-80 {
        --bs-gutter-x:1.5rem;
        --bs-gutter-y:0;
        width:80%;
        padding-right:calc(var(--bs-gutter-x) * .5);
        padding-left:calc(var(--bs-gutter-x) * .5);
        margin-right:auto;
        margin-left:auto
    }
    .home-body {
        position: relative;
    }
    .header {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        z-index: 1000;
        border-bottom: 1px solid #d3d3d3;
    }
    /*navbar*/
    .navbar-box {
        padding: .5rem 0;
    }
    .navbar-brand img{
        max-height: 60px;
    }
    .home-body .navbar-default-color {
        color: #FFFFFF !important;
    }
    .home-body .navbar-default-color a {
        color: #FFFFFF !important;
    }
    .home-body .navbar-grey-color {
        color: #686868 !important;
    }
    .home-body .navbar-grey-color a {
        color: #686868 !important;
    }
    .home-body .header-default-bg {
        background-color: transparent; /* 默认背景色 */
        transition: background-color 0.3s ease; /* 添加过渡效果 */
    }
    .home-body .header-search {
        padding: .5rem 0;
    }
    .home-body .header-search-box {
        display: flex;
        align-items: center;
        border: 2px solid #FFFFFF;
        padding: 0;
    }
    .home-body .header-search input{
        background: none;
        border: 0;
        margin: 0;
        padding: 0 10px;
        color: #FFFFFF;
        width: 120px;
    }
    .home-body .header-search button {
        background: none;
        border: 0;
        color: #FFFFFF;
    }
    .home-body .navbar-grey-color .header-search-box {
        border: 2px solid #686868;
    }
    .home-body .navbar-grey-color .header-search input{
        color: #686868;
    }
    .home-body .navbar-grey-color .header-search button {
        color: #686868;
    }
    /*other-body*/
    .other-body .navbar-default-color {
        color: #686868 !important;
    }
    .other-body .navbar-default-color a {
        color: #686868 !important;
    }
    .other-body .header-default-bg {
        background-color: #FFFFFF !important; /* 默认背景色 */
    }
    .other-body .header-search {
        padding: .5rem 0;
    }
    .other-body .header-search-box {
        display: flex;
        align-items: center;
        border: 2px solid #686868;
        padding: 0;
    }
    .other-body .header-search input{
        background: none;
        border: 0;
        margin: 0;
        padding: 0 10px;
        color: #686868;
        width: 120px;
    }
    .other-body .header-search button {
        background: none;
        border: 0;
        color: #686868;
    }

    .navbar-nav ul.dropdown-menu {
        background-color: #FFFFFF;
        border: 0;
    }
    .navbar-nav ul.dropdown-menu li a.dropdown-item {
        color: #686868 !important;
    }
    .navbar-nav ul.dropdown-menu li a.dropdown-item:hover {
        color: #f7941d !important;
        background-color: #FFFFFF;
    }

    /*banner*/
    .home-body .swiper {
        width: 100%;
        height: 100vh;
    }
    .banner-text-box {
        /*background-color: rgb(0, 0, 0, 0.4);*/
        padding: 3rem;
        text-align: left;
        color: #FFFFFF;
        font-size: 1.5rem;
        line-height: 2.6rem;
        position: absolute;
        left: 50%;
        top: 50%;
        transform: translate(-50%,-50%);
        margin: 0;
    }
    .banner-text-box-title {
        font-size: 3rem;
        font-weight: 500;
        margin-bottom: 1rem;
    }

    .home-part-1 {
        padding: 3rem 0;
    }
    .home-part-1-text-1 > span.text-small{
        font-size: 1rem;
        color: #FFFFFF;
    }
    .home-part-1-text-1 > span.text-big{
        font-size: 2.6rem;
        color: #f7941d;
        font-weight: 500;
    }
    .home-part-1-text-2 {
        font-size: 1rem;
        margin-bottom: 0;
    }

    .home-part-2 {
        padding: 2rem 0;
    }
    .home-title {
        font-size: 3rem;
        font-weight: 600;
        margin-bottom: 1rem;
    }
    .home-part-2-introduction {
        line-height: 1.8rem;
        width: 60%;
        margin: 0 auto 2rem;
    }
    .home-part-3 {
        padding: 1rem 0;
    }
    .home-part-3-info-box {
        background-color: #223a52;
        padding: 1rem 2rem;
        border-radius: 30px;
        display: inline-block;
        color: #FFFFFF;
        font-size: 1.3rem;
        margin: 1rem 0;
    }
    .home-part-3-box-main {
        box-sizing: border-box;
        margin: 3rem auto 0;
        width: 100%;
        box-shadow: 0 10px 30px 0 rgba(0, 0, 0, .06);
        overflow: hidden;
        background-color: #FFFFFF;
    }
    .home-part-3-box-title {
        font-size: 3rem;
        font-family: "Arial Black", sans-serif;
        color: #D1D1D1;
        text-transform: uppercase;
        line-height: 3rem;
        margin-top: 2rem;
    }
    .home-part-3-box-info {
        font-size: 1.2rem;
        color: #f7941d;
        border-bottom: 1px solid #f7941d;
        padding: 1rem 0;
    }
    .home-part-3-box-content {
        padding: 1rem 0;
        line-height: 1.6rem;
    }
    .home-part-3-box-button {
        margin-bottom: 1rem;
    }
    .home-part-3-box-button a {
        display: inline-block;
        width: 120px;
        line-height: 2.5rem;
        text-align: center;
        background: #f7941d;
        color: #fff;
        border-radius: 20px;
    }
    .home-part-4 {
        padding: 1rem 0;
    }
    .home-part-4-introduction {
        line-height: 1.8rem;
        width: 60%;
        margin: 0 auto 2rem;
    }
    .home-part-4-box-image {
        margin-bottom: 1rem;
    }
    .home-part-4-box-title {
        margin-bottom: 1rem;
    }
    .home-part-4-box-title a {
        font-size: 1.2rem;
        color: #273950;
        font-weight: 500;
        line-height: 1.4rem;
    }
    .home-part-4-box-content {
        margin-bottom: 1rem;
    }
    .footer-title {
        font-size: 1.6rem;
        font-weight: 600;
        color: #FFFFFF;
        margin-bottom: 1.6rem;
    }
    .footer-box-1 {
        margin-bottom: 1rem;
    }
    .footer-box-1-share-link ul li {
        margin-right: 1rem;
    }
    .footer-box-1-share-link ul li i {
        font-size: 1.2rem;
    }
    .footer-box-2 ul li,
    .footer-box-3 ul li {
        line-height: 2rem;
    }
    .footer-box-2 ul li i,
    .footer-box-3 ul li i {
        margin-right: 0.6rem;
    }
    .footer-box-4-icon {
        margin-right: 1rem;
        font-size: 1.5rem;
    }
    .other-banner {
        position: relative;
        width: 100%; /* 根据需要调整宽度 */
        height: 300px; /* 设置你希望的高度 */
        overflow: hidden;
        margin-top: 100px;
    }
    .other-title-1 {
        position: relative;
        padding: 3rem 0;
    }
    .other-title-1::before {
        content: "";
        position: absolute;
        top: 50%;
        left: 50%; /* 居中显示 */
        transform: translate(-50%, -50%); /* 精确居中 */
        width: 50%; /* 宽度为 50% */
        height: 1px;
        z-index: -1;
        background-color: #c7c7c7; /* 使用变量 */
    }
    .other-title-1 h1 {
        display: inline-block;
        padding: 0 2rem;
        background-color: #FFFFFF;
        color: #223a52;
        font-weight: 600;
    }
    .other-title-2{
        position: relative;
        text-align: center;
    }
    .other-title-2::before {
        content: "";
        position: absolute;
        top: 50%;
        left: 50%; /* 居中显示 */
        transform: translate(-50%, -50%); /* 精确居中 */
        width: 100%; /* 宽度为 50% */
        height: 1px;
        z-index: -1;
        background-color: #c7c7c7; /* 使用变量 */
    }
    .other-title-2 h1 {
        display: inline-block;
        padding: 0 2rem;
        background-color: #FFFFFF;
        color: #223a52;
        font-weight: 600;
    }
    .other-title-2 span {
        display: inline-block;
        padding-right: 2rem;
        background-color: #FFFFFF;
        color: #223a52;
        font-weight: 600;
        font-size: 2.5rem;
        line-height: 1.2;
        margin-top: 0;
        margin-bottom: .5rem;
    }
    .about-box-count-up {
        padding: 4rem 0;
        margin-bottom: 2rem;
    }
    .about-box-count-up-item {
        transition: margin-top 0.5s;
        position: relative;
        padding: 2rem 1rem;
    }
    .about-box-count-up-item:hover {
        margin-top: -10px !important;
    }
    .about-box-count-up > .row > div {
        position: relative;
    }
    .about-box-count-up > .row > div.col-6::before {
        content: "";
        position: absolute;
        left: 0;
        top: 0;
        z-index: 1;
        height: 100%;
        background-color: #dee2e6;
        width: 1px;
    }
    .about-box-count-up > .row > div:last-child::after {
        content: "";
        position: absolute;
        right: 0;
        top: 0;
        z-index: 1;
        height: 100%;
        background-color: #dee2e6;
        width: 1px;
    }
    .about-box-count-up-item-title {
        color: #f7941d;
        font-size: 3rem;
        font-weight: 600;
    }
    .about-box-count-up-item-title span:nth-child(2) {
        font-size: 1rem;
    }
    .about-box-2 {
        width: 100%;
 
        
        overflow: hidden;
        position: relative;
        background: #ebebeb;
    }
    .about-box-2-bg {
        width: 100%;
        height: 100%;
        position: absolute;
        left: 0;
        top: 0;
        z-index: 1;
        background-repeat: no-repeat;
        background-position: center bottom;
        background-size: cover;
        overflow: hidden;
        transition: all 3s ease 0s;
        transform: scale(1);
        image-rendering: pixelated;
    }
    .animate-init .about-box-2-bg{
        transform: scale(1.4);
        image-rendering: pixelated;
    }
    .about-box-2-main {
        width: 80%;
        height: 100%;
        z-index: 2;
        position: relative;
        margin: 100px auto;
    }
    .about-box-2-main-title {
        font-size: 2rem;
        font-weight: 700;
        color: #575757;
        position: relative;
        padding-bottom: 1.2rem;
        margin-bottom: 1rem;
    }
    .about-box-2-main-title::before {
        content: "";
        position: absolute;
        width: 100px;
        height: 1px;
        background-color: #f7941d;
        left: 0;
        bottom: 0;
        z-index: 2;
    }
    .about-box-2-main-text-1 {
        margin-bottom: 1rem;
    }
    .about-box-2-main-text-1-item {
        padding: .3rem 0;
        color: #575757;
    }
    .about-box-2-main-text-1-item p span:nth-child(1) {
        color: #f7941d;
        font-weight: 700;
    }
    .about-box-2-main-text-2-box {
        background-color: rgba(34, 58, 82, 0.6);
        padding: 15px 20px;
        box-sizing: border-box;
        border-radius: 3px;
        margin-top: 20px;
        color: #FFFFFF;
    }
    .page-box-1 {
        margin-bottom: 4rem;
    }
    .news-box {
        padding: 3rem 0;
    }
    .news-box-category ul{
        padding: 0;
        margin: 0;
    }
    .news-box-category ul li {
        list-style: none;
        border-bottom: 1px solid #c7c7c7;
    }
    .news-box-category ul li:nth-child(1) {
        border-top: 1px solid #c7c7c7;
    }
    .news-box-category ul li a {
        display: block;
        padding: .8rem 0;
        color: #273950;
        font-weight: 500;
        font-size: 1.1rem;
    }
    .news-box-show-title h1{
        font-size: 1.6rem;
        color: #273950;
        text-align: center;
        font-weight: 500;
    }
    .news-box-show-date {
        text-align: center;
        color: #f7941d;
        padding: 1rem 0;
        margin-bottom: 2rem;
    }
    .product-category-box {
        padding: 3rem 0;
    }
    .product-category-links div a {
        display: block;
        background-color: #f4f4f4;
        color: #223a52;
        padding: .5rem;
        margin: .5rem 0;
        text-align: center;
        font-size: 1.2rem;
    }
    .product-category-links div a:hover {
        background-color: #f7941d;
        color: #FFFFFF;
    }
    .product-category-links-select {
        background-color: #f7941d !important;
        color: #FFFFFF !important;
    }
    .product-category-table {
        border-top: 1px solid #c7c7c7;
        padding-top: 2rem;
        margin-top: 2rem;
    }
    .product-category-list {
        border-top: 1px solid #c7c7c7;
        padding-top: 2rem;
        margin-top: 2rem;
    }
    .product-category-list-title {
        background-color: #f4f4f4;
        text-align: center;
        padding: 1rem 0;
    }
    .product-category-list-title h1{
        font-size: 1.8rem;
        color: #f7941d;
        padding: 0;
        margin: 0;
    }
    .product-category-list-text {
        padding: 1rem 0;
    }
    .product-category-list-item {
        margin-bottom: 1rem;
    }
    .product-category-list-item-text {
        text-align: center;
        padding: .8rem 0;
    }
    .product-box {
        padding: 3rem 0;
    }
    .product-show {
        border-top: 1px solid #c7c7c7;
        padding-top: 2rem;
        margin-top: 2rem;
    }
    .product-box-title h1 {
        font-size: 1.6rem;
        color: #223a52;
        font-weight: 400;
        border-bottom: 1px solid #ececec;
        text-align: center;
        padding-bottom: 1.5rem;
        margin-bottom: 1.5rem;
    }
    .product-box-attribute {
        border-bottom: 1px solid #ececec;
        padding-bottom: 1.5rem;
        margin-bottom: 1.5rem;
    }
    .product-box-btn a {
        display: inline-block;
        background-color: #f7941d;
        color: #FFFFFF;
        padding: .5rem 2rem;
        font-size: 1rem;
        text-align: center;
        margin-right: 1rem;
    }
    .product-box-btn a:hover {
        background-color: #223a52;
        color: #FFFFFF;
    }
    .product-box-description {
        border-top: 1px solid #c7c7c7;
        margin-top: 2rem;
    }
    .product-box-show-title {
        position: relative;
        padding: 3rem 0;
        text-align: center;
    }
    .product-box-show-title::before {
        content: "";
        position: absolute;
        top: 50%;
        left: 50%; /* 居中显示 */
        transform: translate(-50%, -50%); /* 精确居中 */
        width: 50%; /* 宽度为 50% */
        height: 1px;
        z-index: -1;
        background-color: #c7c7c7; /* 使用变量 */
    }
    .product-box-show-title h2 {
        display: inline-block;
        padding: 0 2rem;
        background-color: #FFFFFF;
        color: #223a52;
        font-size: 1.4rem;
        font-weight: 400;
    }

    .box-accordion {
        display: flex;
        margin-top: 20px;
    }
    .box-accordion .accordion-item {
        flex: 1;
        min-width: 10px;
        height: 326px;
        display: flex;
        color: #fff;
        background-size: cover;
        background-position: center center ;
        background-repeat: no-repeat;
        position: relative;
        -moz-transition: all 0.3s ease 0s;
        -ms-transition: all 0.3s ease 0s;
        -o-transition: all 0.3s ease 0s;
        transition: all 0.3s ease 0s;
        border: 5px solid #fff;
        margin-left: 5px;
        margin-right: 5px; overflow:hidden;
    }

    .accordion-item:hover {
        min-width:480px;
        -moz-transition: all 0.3s ease 0s;
        -ms-transition: all 0.3s ease 0s;
        -o-transition: all 0.3s ease 0s;
        transition: all 0.3s ease 0s;
    }
    .accordion-title{
        font-size:16px;
        font-weight:bold;
        box-sizing:border-box;
        -webkit-transition: all 0.3s ;
        -o-transition: all 0.3s;
        transition: all 0.3s ;
    }
    .asdf3{
        width:100%;
        height:50px;
        box-sizing:border-box;
        display:flex;
        text-align: left;
        align-items: center;
        justify-content: center;
        flex-direction: column;
        align-self: flex-end;
        -webkit-transition: all 0.3s ease ;
        -o-transition: all 0.3s ease ;
        transition: all 0.3s ease ;
    }
    .pitembg1{ background-color:rgba(32,84,167,0.8)}
    .pitembg2{ background-color:rgba(105,85,113,0.8)}
    .pitembg3{ background-color:rgba(6,137,139,0.8)}
    .pitembg4{ background-color:rgba(8,33,109,0.8)}
    .pitembg5{ background-color:rgba(103,4,90,0.8)}
    .pitembg6{ background-color:rgba(5,96,15,0.8)}
    .pitembg7{ background-color:rgba(78,105,2,0.8)}
    .pitembg8{ background-color:rgba(32,84,167,0.8)}
    .pitembg9{ background-color:rgba(105,85,113,0.8)}
    .pitembg10{ background-color:rgba(6,137,139,0.8)}
    .accordion-list{
        width:100%;
        -webkit-transition: all 0.3s ease 0.3s;
        -o-transition: all 0.3s ease 0.3s;
        transition: all 0.3s ease 0.3s;
        opacity:0;position: absolute;
        padding-left: 20px;
        padding-right: 20px;
        box-sizing: border-box;
    }
    .accordion-list p{
        line-height:30px;
        display: flex;
        justify-content: space-between;
    }
    .accordion-list ul {
        display:flex;
        flex-wrap: wrap;
    }
    .accordion-list ul li{
        width:50%;
        line-height: 30px;
        padding-left:10px;
        padding-right:10px;
        overflow: hidden;
        height: 30px;
        text-overflow: ellipsis;
        display: -webkit-box;
        -webkit-line-clamp: 1;
        -webkit-box-orient: vertical;
        box-sizing:border-box;
    }
    .accordion-list ul li a{ color:#FFF;}
    .accordion-item:hover .accordion-list {
        opacity:1;
        position: relative;
        margin-top:30px;
    }
    .accordion-item:hover .accordion-title {
        transform:rotate(0);
        font-size:24px;
    }
    .accordion-item:hover .asdf3 {
        height:100%;
        cursor:pointer;
    }

    .product-category-list-keywords {
        margin-bottom: 2rem;
        margin-top: 2rem;
    }
    .pagination li.page-item a.page-link {
        color: #223a52;
    }
    .pagination li.active span.page-link {
        color: #FFFFFF;
        background-color: #f7941d;
        border-color: #f7941d;
    }

    .product-box-inquiry-form form .btn-submit {
        display: inline-block;
        background-color: #f7941d;
        color: #FFFFFF;
        padding: .5rem 2rem;
        font-size: 1rem;
        text-align: center;
        margin-right: 1rem;
        border: 0;
        margin-top: 1rem;
    }
    .product-box-inquiry-form form .form-group label {
        color: #223a52;
        margin-bottom: .5rem;
    }
    .product-box-inquiry-form form .input-group span {
        padding: 0;
    }
    .product-box-inquiry-form form .input-group span img {
        cursor: pointer;
    }
    .contact-box-form {
        margin-bottom: 2rem;
        background-color: #f8f9fa;
        padding: 1rem;
    }
    .contact-box-title {
        text-align: center;
        font-size: 2rem;
        font-weight: 600;
       
        color: #223a52;
    }
    .contact-box-form form .btn-submit {
        display: inline-block;
        background-color: #f7941d;
        color: #FFFFFF;
        padding: .5rem 2rem;
        font-size: 1rem;
        text-align: center;
        margin-right: 1rem;
        border: 0;
        margin-top: 1rem;
    }
    .contact-box-form form .form-group label {
        color: #223a52;
        margin-bottom: .5rem;
    }
    .contact-box-form form .input-group span {
        padding: 0;
    }
    .contact-box-form form .input-group span img {
        cursor: pointer;
    }
}
.online{
    position: fixed;
    right: 0;
    margin-right: 1px;
    bottom: 50%;
    z-index: 999;
    transform: translateY(50%);
}
.online .btn-online{
    margin-bottom:1px;
    cursor:pointer;
    position:relative;
    border-radius: 0;
    border: 0;
    display: block;
    color: #FFFFFF;
}
.online .btn-top {
    background-color: #6f6f6f;
    color: #FFFFFF;
    display:none;
    cursor:pointer;
}
.online .btn-online .btn-icon {
    font-size: 1.6rem;
    text-align: center;
    width: 45px;
    height: 45px;
    line-height: 45px;
}
.online .btn-top .btn-icon{
    font-size: 1.6rem;
    text-align: center;
    width: 45px;
    height: 45px;
    line-height: 45px;
}

.online .btn-online .online-list{
    position:absolute;
    width:180px;
    left:-180px;
    top:0px;
    display:none;
}
.online .btn-online .online-list ul {
    padding: 0;
    margin: 0;
}
.online .btn-online .online-list ul li {
    text-align: left;
    margin: .5rem;
    list-style: none;
    position: relative;
}
.online .btn-online .online-list ul li:before {
    position: absolute;
    left: 0;
    top: 50%;
    transform: translate(0,-50%);
    width: 1rem;
    height: 1rem;
    display: inline-block;
    content: "";
    background-image: url("data:image/svg+xml,<svg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='white' class='bi bi-person-badge' viewBox='0 0 16 16'><path d='M6.5 2a.5.5 0 0 0 0 1h3a.5.5 0 0 0 0-1h-3zM11 8a3 3 0 1 1-6 0 3 3 0 0 1 6 0z'/><path d='M4.5 0A2.5 2.5 0 0 0 2 2.5V14a2 2 0 0 0 2 2h8a2 2 0 0 0 2-2V2.5A2.5 2.5 0 0 0 11.5 0h-7zM3 2.5A1.5 1.5 0 0 1 4.5 1h7A1.5 1.5 0 0 1 13 2.5v10.795a4.2 4.2 0 0 0-.776-.492C11.392 12.387 10.063 12 8 12s-3.392.387-4.224.803a4.2 4.2 0 0 0-.776.492V2.5z'/></svg>");
    background-repeat: no-repeat;
    background-size: 1rem 1rem;
}
.online .btn-online .online-list ul li a {
    color: #FFFFFF;
    text-decoration: none;
    padding-left: 1.5rem;
    font-size: 1rem;
}

.online .btn-skype{
    background-color: #4eade9;
}
.online .btn-skype .online-list{
    background-color: #4eade9;
}
.online .btn-email{
    background-color: #f7941d;
}
.online .btn-feedback{
    background-color: #6491c9;
}

.online .btn-whatsapp{
    background-color: #4a9b2f;
}
.online .btn-whatsapp .online-list{
    background-color: #4a9b2f;
}
.online .btn-qq{
    background-color: #6491c9;
}
.online .btn-qq .online-list{
    background-color: #6491c9;
}
.online .btn-wechat{
    background-color: #58bf6b;
}
.online .btn-wechat .online-list{
    background-color: #58bf6b;
}

@media (max-width: 767px) {
    .online{ display: none;}
}

.mobile-btn {
    background-color: #f1f1f1;
}
.mobile-btn ul {
    padding: 0;
    margin: 0;
}
.mobile-btn ul li {
    list-style: none;
    text-align: center;
    width: 25%;
    padding: 1rem 0;
    border-right: 1px solid #d3d3d3;
}
.mobile-btn ul li:nth-col(4) {
    border-right: 0;
}
.mobile-btn ul li a {
    display: block;
    color: #223a52;
    font-size: 1.6rem;
}