html {
    font-size: 14px;
    overflow-x: hidden;
}

body {
    font: 18px/140% "Microsoft YaHei",sans-serif;
    ;
    color: #4A4A4A;
    margin: 0;
    background: #fff;
}

li {
    list-style: none;
}

a {
    color: #2b2b2b;
}

    a:hover {
        text-decoration: none;
        color: #e93900;
    }

p, dl, dt, dd, ul {
    margin: 0px;
    padding: 0px;
}

h1, h2, h3, h4, h5 {
    position: relative;
    padding: 0;
    line-height: normal;
}

.red {
    color: red;
}

.text-secondary a {
    color: #6c757d;
}
/*头部*/
.nav-right {
    font-size: 28px;
    white-space: nowrap;
    color: #fff;
}

    .nav-right i {
        margin: 0px 5px;
        line-height: 80px;
        color: #fff;
    }

    .nav-right .icon-search {
        font-size: 23px;
    }

    .nav-right .icon-email {
        font-size: 20px;
    }

    .nav-right .icon-earth {
        font-size: 18px;
        margin-right: 10px;
    }

    .nav-right .h-cn {
        color: #f49209;
        font-size: 16px;
    }

    .nav-right .h-en {
        font-size: 14px;
        color: #fff;
    }

    .nav-right i.telephone {
        color: #f49209;
    }

    .nav-right ul li {
        display: inline-block;
        position: relative;
    }

        .nav-right ul li .hover-box {
            position: absolute;
            top: 100px;
            width: 120px;
            left: 0px;
            z-index: 99;
            opacity: 0;
            visibility: hidden;
            transition: all .5s;
            -webkit-transition: all .5s;
            -o-transition: all .5s;
        }

        .nav-right ul li:hover .hover-box {
            opacity: 1;
            visibility: visible;
            top: 80px;
        }

        .nav-right ul li .hover-er {
            background: #fff;
            padding: 5px;
            text-align: center;
            line-height: 2;
            font-size: 14px;
        }

            .nav-right ul li .hover-er img {
                width: 100px;
            }

        .nav-right ul li .hover-search {
            background: #fff;
            height: 100px;
            width: 350px;
        }

            .nav-right ul li .hover-search .input-box {
                height: 40px;
                width: 250px;
                margin: 25px auto;
                line-height: 40px;
                border-bottom: 1px solid #ddd;
            }

                .nav-right ul li .hover-search .input-box input {
                    width: 220px;
                    font-size: 14px;
                    float: left;
                    height: 39px;
                    border: none;
                }

                .nav-right ul li .hover-search .input-box button {
                    width: 30px;
                    float: left;
                    background: none;
                    border: none;
                    height: 40px;
                }
/*导航*/
.navbar {
    padding-top: 0px;
    padding-bottom: 0px;
    background: rgba(0,0,0,0.8);
}

.navbar-expand-lg .navbar-nav .nav-link {
    padding: 0rem 0rem;
    font-size: 18px;
    color: #fff;
    line-height: 100px;
    white-space: nowrap;
    margin-right: 45px;
    font-weight: bold;
    position: relative;
    text-transform: uppercase;
    transition: all 0.3s;
}

.navbar .container, .banner .container {
    max-width: 1500px;
    margin: 0px auto;
}

@media only screen and (max-width: 1360px) {
    .navbar-expand-lg .navbar-nav .nav-link {
        padding: 0rem 0rem;
        margin-right: 35px;
    }
}

.navbar-light .navbar-nav .nav-link:focus, .navbar-light .navbar-nav .nav-link:hover {
    color: #fff;
}

    .navbar-light .navbar-nav .nav-link:focus b, .navbar-light .navbar-nav .nav-link:hover b, .navbar-light .navbar-nav .active .nav-link b {
        transform: rotateY(0);
        -webkit-transform: rotateY(0);
        -o-transform: rotateY(0);
    }

.navbar-expand-lg .navbar-nav .nav-link b {
    display: block;
    width: 100%;
    height: 2px;
    background: #fff;
    transform: rotateY(90deg);
    -webkit-transform: rotateY(90deg);
    -o-transform: rotateY(90deg);
    transition: all .5s;
    -webkit-transition: all .5s;
    -o-transition: all .5s;
    position: absolute;
    bottom: 25px;
    left: 0;
}

@media only screen and (max-width: 1280px) {
    .navbar-expand-lg .navbar-nav .nav-link {
        padding: 0rem 0rem;
        font-size: 16px;
        margin-right: 25px;
        line-height: 60px;
    }

        .navbar-expand-lg .navbar-nav .nav-link b {
            bottom: 10px;
        }
}

.navbar-light .navbar-nav .active > .nav-link, .navbar-light .navbar-nav .nav-link.active, .navbar-light .navbar-nav .nav-link.show, .navbar-light .navbar-nav .show > .nav-link {
    color: #fff;
    font-weight: bold;
}

.navbar-brand {
    font-size: 20px;
    padding-top: 0px;
    padding-bottom: 0px;
}

.navbar-nav .nav-item {
    position: relative;
}

.subnav {
    background-color: #fff;
    text-align: left;
    padding: 1em 1em;
    display: inline-block;
    position: absolute;
    top: 100%;
    left: 0;
    z-index: 1000;
    font-size: 16px;
    -moz-box-sizing: border-box;
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
    white-space: nowrap;
    -webkit-transform: scale(1,0);
    -moz-transform: scale(1,0);
    -ms-transform: scale(1,0);
    -o-transform: scale(1,0);
    transform: scale(1,0);
    -webkit-transform-origin: 0 0;
    -moz-transform-origin: 0 0;
    -ms-transform-origin: 0 0;
    -o-transform-origin: 0 0;
    transform-origin: 0 0;
    -webkit-transition: -webkit-transform .14s 0s ease-in-out;
    -moz-transition: -moz-transform .14s 0s ease-in-out;
    -ms-transition: -ms-transform .14s 0s ease-in-out;
    -o-transition: -o-transform .14s 0s ease-in-out;
    transition: transform .14s 0s ease-in-out;
}

    .subnav > div {
        opacity: 0;
        padding: 0;
        -webkit-transition: opacity .05s 0s ease-in-out;
        -moz-transition: opacity .05s 0s ease-in-out;
        -ms-transition: opacity .05s 0s ease-in-out;
        -o-transition: opacity .05s 0s ease-in-out;
        transition: opacity .05s 0s ease-in-out;
    }

        .subnav > div a {
            display: block;
            font-size: 14px;
            color: #2b2b2b;
            padding: .5em 1.0em;
            border-bottom: 1px solid #efefef;
            -webkit-transform: translatez(0);
            -moz-transform: translatez(0);
            -ms-transform: translatez(0);
            -o-transform: translatez(0);
            transform: translatez(0);
        }

            .subnav > div a:hover {
                color: #f49209;
            }

.navbar-nav .nav-item:hover .subnav {
    -webkit-transform: scale(1,1);
    -moz-transform: scale(1,1);
    -ms-transform: scale(1,1);
    -o-transform: scale(1,1);
    transform: scale(1,1);
}

    .navbar-nav .nav-item:hover .subnav > div {
        opacity: 1;
        -webkit-transition: opacity .14s .14s ease-in-out;
        -moz-transition: opacity .14s .14s ease-in-out;
        -ms-transition: opacity .14s .14s ease-in-out;
        -o-transition: opacity .14s .14s ease-in-out;
        transition: opacity .14s .14s ease-in-out;
    }

.shadow-sm-top {
    box-shadow: 0 -.125rem .25rem rgba(0,0,0,.075) !important;
}

/*上下外边距*/
.mt-6, .my-6 {
    margin-top: 4rem !important;
}

.mt-7, .my-7 {
    margin-top: 5rem !important;
}

.mt-8, .my-8 {
    margin-top: 6rem !important;
}

.mt-9, .my-9 {
    margin-top: 7rem !important;
}

.mt-10, .my-10 {
    margin-top: 8rem !important;
}

.mb-6, .my-6 {
    margin-bottom: 4rem !important;
}

.mb-7, .my-7 {
    margin-bottom: 5rem !important;
}

.mb-8, .my-8 {
    margin-bottom: 6rem !important;
}

.mb-9, .my-9 {
    margin-bottom: 7rem !important;
}

.mb-10, .my-10 {
    margin-bottom: 8rem !important;
}
/*上下内边距*/
.pt-6, .mp-6 {
    padding-top: 4rem !important;
}

.pt-7, .py-7 {
    padding-top: 5rem !important;
}

.pt-8, .py-8 {
    padding-top: 6rem !important;
}

.pt-9, .py-9 {
    padding-top: 7rem !important;
}

.pt-10, .py-10 {
    padding-top: 8rem !important;
}

.pb-6, .py-6 {
    padding-bottom: 4rem !important;
}

.pb-7, .py-7 {
    padding-bottom: 5rem !important;
}

.pb-8, .py-8 {
    padding-bottom: 6rem !important;
}

.pb-9, .py-9 {
    padding-bottom: 7rem !important;
}

.pb-10, .py-10 {
    padding-bottom: 8rem !important;
}
/*边框*/
.border-top-dashed {
    border-top: 1px dashed #dee2e6 !important;
}

.border-right-dashed {
    border-right: 1px dashed #dee2e6 !important;
}

.border-bottom-solid {
    border-bottom: 1px solid #eeeeee !important;
}

.border-right-dashed {
    border-top: 1px dashed #dee2e6 !important;
}

/*分页*/
.page-num:not(:disabled) {
    cursor: pointer;
}

.page-num, .page-link {
    position: relative;
    display: block;
    padding: 0.4rem 1rem;
    margin-right: 10px;
    line-height: 1;
    color: #434343;
    background-color: #fff;
    border: 1px solid #dee2e6;
    border-radius: 30px;
    font-size: 14px;
}

.page-link {
    padding: 0.4rem 1rem;
    font-size: 14px;
}

    a.page-num:hover, .page-link:hover {
        text-decoration: none;
        background: #fff;
        color: #24394e;
    }

.page-num-current {
    z-index: 1;
    color: #fff;
    background-color: #24394e;
    border-color: #24394e;
}

    .page-num-current:hover {
        color: #fff;
        background-color: #24394e;
        border-color: #24394e;
    }
/*内页*/
.pages {
    padding-top: 0px;
}

.main-content {
    background: #fff;
    padding: 0rem 0px 4rem;
    overflow: hidden;
    width: 100%;
    margin: 0px auto;
    max-width: 1000px;
}

.pages h2 {
    font-size: 35px;
    color: #24394e;
    font-weight: bolder;
}

    .pages h2:after {
        display: block;
        content: "";
        width: 50px;
        height: 3px;
        margin: 10px auto;
        background-color: #f49209;
    }

    .pages h2 span {
        float: right;
        font-size: 14px;
        color: #2b2b2b;
        font-weight: normal;
        margin-top: 10px;
    }
/*生产能力*/
.caplist {
    position: relative;
    margin-bottom: 40px;
    overflow: hidden;
    background: center/cover no-repeat;
}

.card {
    border: 0;
}

.caplist .card-title {
    padding: 90px 45px;
    width: 52%;
    line-height: 1.8;
    font-size: 16px;
    z-index: 2;
}

.caplist img {
    width: 100%;
    display: none;
}

.caplist .card-title h5, .productnav h5.card-title {
    font-size: 35px;
    text-align: left;
    color: #fff;
    font-weight: bold;
}

    .caplist .card-title h5:after {
        content: "";
        display: block;
        border-bottom: 3px solid #ea3800;
        margin-bottom: 10px;
        margin-top: 10px;
        width: 80px;
    }

    .productnav h5.card-title:after {
        content: "";
        display: block;
        border-bottom: 3px solid #fff;
        margin-bottom: 10px;
        margin-top: 10px;
        width: 80px;
    }

.productnav .card, .quality .card {
    border: 0px;
    overflow: hidden;
}
/*产品分类*/
.productnav .card {
    position: relative;
    margin-bottom: 40px;
}

.productnav .card-body {
    position: absolute;
    bottom: 0px;
    left: 0px;
    padding: 45px;
    width: 100%;
}

.productnav .navdesc {
    font-size: 16px;
    position: relative;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
    overflow: hidden;
}

.navmore {
    background: url(../images/arrow.png) no-repeat;
    height: 31px;
    position: relative;
    margin-top: 15px;
}

.productnav .card:hover .card-body:before {
    -moz-transform: translateY(0%);
    -ms-transform: translateY(0%);
    -webkit-transform: translateY(0%);
    transform: translateY(0%);
}

.productnav .card-body:before {
    content: "";
    display: block;
    background: #333;
    display: block;
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    top: 0;
    z-index: 0;
    width: 100%;
    height: 100%;
    -moz-transition: -moz-transform .3s;
    -o-transition: -o-transform .3s;
    -webkit-transition: -webkit-transform .3s;
    transition: transform .3s;
    -moz-transform: translateY(100%);
    -ms-transform: translateY(100%);
    -webkit-transform: translateY(100%);
    transform: translateY(100%);
}
/*产品展示*/
.wheelchair .slide-box {
    position: relative;
    padding: 0px 50px;
}

.wheelchair .gallery-thumbs {
    margin: 15px 0px;
}

    .wheelchair .gallery-thumbs .zhishi-list {
        border-radius: 1px;
        line-height: 40px;
        text-align: center;
        color: #000;
        font-size: 16px;
        cursor: pointer;
    }

        .wheelchair .gallery-thumbs .zhishi-list a {
            border-radius: 1px;
            line-height: 40px;
            text-align: center;
            color: #000;
            font-size: 16px;
            cursor: pointer;
        }

        .wheelchair .gallery-thumbs .zhishi-list.swiper-slide-thumb-active {
            font-weight: bold;
            color: #f49209;
        }

        .wheelchair .gallery-thumbs .zhishi-list:hover, .choose .gallery-thumbs .zhishi-list:hover a {
            color: #f49209;
        }

        .wheelchair .gallery-thumbs .zhishi-list .zhishi-img {
            max-width: 100%;
            border: 1px solid #eeeeee;
        }

.wheelchair .swiper-slide .adv-img {
    border: 1px solid #eeeeee;
    font-weight: bold;
    line-height: 40px;
    font-size: 16px;
    color: #f49209;
}

    .wheelchair .swiper-slide .adv-img img {
        max-width: 100%;
    }

.slide-box .swiper-button-next, .slide-box .swiper-button-prev {
    position: absolute;
    top: 50%;
    width: 27px;
    height: 44px;
    margin-top: -22px;
    z-index: 10;
    cursor: pointer;
    background-size: 20px 44px;
    background-position: center;
    background-repeat: no-repeat;
}
/*产品小类*/
.related-link a {
    display: block;
    line-height: 2.5;
    padding: 5px 20px;
    text-align: center;
    font-size: 16px;
    margin: 5px;
    position: relative;
    white-space: nowrap;
}

    .related-link a h5 {
        font-size: 16px;
    }

    .related-link a b {
        display: block;
        width: 100%;
        height: 3px;
        background: #e3e3e3;
        transition: all .5s;
        -webkit-transition: all .5s;
        -o-transition: all .5s;
        position: absolute;
        bottom: 0px;
        left: 0;
    }

    .related-link a:hover, .related-link a.active {
        color: #ea3800;
    }

        .related-link a:hover b, .related-link a.active b {
            background: #ea3800;
        }

.pro-desc:before {
    content: "";
    display: block;
    border-bottom: 3px solid #ea3800;
    margin-bottom: 10px;
    margin-top: 10px;
    width: 80px;
}

.wheelchair .btn-rad {
    border-radius: 30px;
    padding: 1rem 1rem;
    font-size: 18px;
    font-weight: bold;
}

    .wheelchair .btn-rad i {
        font-size: 20px;
    }

.wheelchair .nav-info {
    font-size:;
}

.related_product_category {
    border-top: 5px solid #e2e2e2;
    padding: 50px 0px;
}

    .related_product_category ul {
        overflow: hidden;
        display: flex;
        flex: 1;
        justify-content: space-between;
    }

    .related_product_category li {
        float: left;
        width: 25%;
        cursor: pointer;
        transition: all .4s ease 0s;
        overflow: hidden;
        position: relative;
    }

    .related_product_category .card-title:after {
        content: "";
        display: block;
        border-bottom: 2px solid #fff;
        width: 30px;
    }

    .related_product_category li img {
        height: 100%;
    }

    .related_product_category .card, .related_product_category .card .card-img {
        border: 0;
        overflow: hidden;
    }

    .related_product_category .card-title {
        font-size: 24px;
        font-weight: bold;
        line-height: 2;
    }

    .related_product_category .card-body {
        position: absolute;
        left: 0;
        transform: translate3d(0, -105px, 0);
        font-size: 16px;
        width: 100%;
        padding: 30px;
        color: #fff;
        transition: opacity 2s, transform 0.6s;
    }

    .related_product_category li:hover .card-body {
        transform: translate3d(0, -250px, 0);
    }

    .related_product_category .navdesc, .related_product_category .navmore {
        display: -webkit-box;
        -webkit-box-orient: vertical;
        -webkit-line-clamp: 3;
        overflow: hidden;
        opacity: 0;
    }

    .related_product_category li:hover .navdesc, .related_product_category li:hover .navmore {
        opacity: 1;
    }


    .related_product_category .imghover {
        width: 50%;
    }
/*内页侧边分类*/
.sonsort {
    margin-top: 0px;
    border-bottom: 1px solid #f3f3f3;
    z-index: 9999999999;
}

.cstlayer {
    font-size: 40px;
    font-weight: bolder;
    color: #24394e;
    line-height: 120px;
}

    .cstlayer span {
        display: block;
        font-size: 20px;
        font-weight: lighter;
        text-transform: uppercase;
    }

    .cstlayer i {
        display: none;
    }

.sonsort ul li a {
    line-height: 120px;
    padding: 0px 15px;
    margin: 0px 4px;
    display: block;
}

.sonsort ul li:before {
    content: "|";
    float: left;
    line-height: 120px;
    margin-left: -2px;
}

.sonsort ul li a:hover {
    background: url(../images/menu-hover.jpg) repeat-x;
}

@media only screen and (min-width: 992px) {
    .col-lg-left {
        -ms-flex: 0 0 20%;
        flex: 0 0 20%;
        max-width: 20%;
    }

    .col-lg-right {
        -ms-flex: 0 0 80%;
        flex: 0 0 80%;
        max-width: 80%;
        padding-left: 35px;
    }
}

.sonsort ul li a i {
    font-size: 10px;
    font-weight: lighter;
    margin-right: 10px;
}

.sonsort ul li.active a {
    font-weight: bolder;
    color: #fa9507;
    background: url(../images/menu-hover.jpg) repeat-x;
}

.left-Contact {
    text-align: center;
    font-size: 22px;
    font-weight: bolder;
    color: #fff;
    line-height: 1.2;
}

    .left-Contact span {
        display: block;
        font-size: 16px;
        font-weight: normal;
    }

    .left-Contact p {
        margin-bottom: 10px;
    }

    .left-Contact i {
        border: 2px solid #fff;
        width: 25px;
        height: 25px;
        line-height: 25px;
        border-radius: 100%;
        font-weight: normal;
        margin-bottom: 5px;
    }

    .left-Contact .code-img {
        background: #fff;
        display: inline-block;
        margin: 0px auto;
        padding: 10px;
    }

        .left-Contact .code-img .small {
            color: #010101;
            font-size: 12px;
            margin-top: 5px;
        }
/*当前位置*/
.position {
    padding-top: 20px;
    padding-bottom: 20px;
    font-size: 14px;
    line-height: 35px;
}

    .position li {
        position: relative;
        display: inline-block;
        padding: 0 2px;
        font-size: 14px;
    }
/*关键词*/
#siteSearch .modal-header, #siteSearch .modal-footer {
    border-bottom: 0px;
    border-top: 0px;
}

.searchBox {
    position: relative;
}

#siteSearch input {
    width: 100%;
    background: #fff;
    padding: 9px 20px;
    font-size: 18px;
    font-size: 1.8rem;
    border: 1px solid #e7e7e7;
    box-sizing: inherit;
    border-radius: 5px;
    height: 48px;
    line-height: 1.6;
}

#siteSearch .search {
    position: absolute;
    top: 50%;
    -ms-transform: translateY(-50%);
    transform: translateY(-50%);
    right: 15px;
    line-height: 1;
    color: #8ac731;
    background-color: transparent;
    border-style: none;
}

    #siteSearch .search i {
        font-size: 26px;
        line-height: 1;
    }

.search .card {
    overflow: hidden;
}

.mainCon {
    height: 100vh;
}

.banner, .carousel, .banner-img {
    position: relative;
    overflow: hidden;
    height: 100vh;
    background-color: #000;
}

    .banner .carousel-item, .banner .banner-img {
        height: 100vh;
        background-size: cover;
        background-position: center;
        background-repeat: no-repeat;
        background-attachment: fixed;
        text-align: center;
    }

    .banner .carousel-caption, .banner .banner-txt {
        text-align: left;
        width: 100%;
        margin: 0 auto;
        margin-top: -54px;
        position: absolute;
        left: 0%;
        top: 45%;
        color: #fff;
        padding: 0 15px;
    }

    .banner .pa {
        position: absolute;
        left: 0%;
        bottom: 200px;
        color: #fff;
        padding: 0 15px;
    }

    .banner .carousel-caption h1, .banner .banner-txt h1 {
        font-size: 70px;
        font-weight: bold;
        text-transform: uppercase;
        font-family: Roboto,sans-serif;
    }

    .banner .carousel-caption p, .banner .banner-txt p {
        font-size: 40px;
        margin: 5px 0 0 0;
        font-family: Lato,sans-serif;
		line-height:40px;
    }

@media not all, (-webkit-transform-3d) {
    .carousel-inner > .item {
        -webkit-transition: none;
        -o-transition: none;
        transition: none;
        -webkit-backface-visibility: hidden;
        backface-visibility: hidden;
        -webkit-perspective: 1000px;
        perspective: 1000px;
    }
}

@-webkit-keyframes scaleUpDown {
    from {
        -webkit-transform: scale(1.2);
        transform: scale(1.2);
    }

    to {
        -webkit-transform: scale(1);
        transform: scale(1);
    }
}

@keyframes scaleUpDown {
    from {
        -webkit-transform: scale(1.2);
        transform: scale(1.2);
    }

    to {
        -webkit-transform: scale(1);
        transform: scale(1);
    }
}

.banner .carousel-inner .carousel-item img, .banner .banner-img img {
    opacity: 0;
    /*width: 100%;
    -webkit-animation: scaleUpDown 3.2s forwards cubic-bezier(0.250, 0.460, 0.450, 0.940);
    animation: scaleUpDown 3.2s forwards cubic-bezier(0.250, 0.460, 0.450, 0.940);*/
}

#spCarousel, .bannersp-img, .fp-slidesNav.bottom {
    display: none;
}

.carousel-indicators li {
    width: 90px;
}

.carousel-indicators .active {
    background-color: #ea3800;
}

.comtitle {
    font-size: 60px;
    color: #fff;
    font-weight: bold;
    margin-bottom: 20px;
    margin-top: 50px;
}

    .comtitle span {
        font-size: 25px;
        font-weight: normal;
        display: block;
    }

    .comtitle:after {
        content: "";
        display: block;
        border-bottom: 3px solid #ea3800;
        margin-bottom: 10px;
        margin-top: 10px;
        width: 80px;
    }
/*产品分类*/
.category {
    background: url(../images/category.jpg) no-repeat top center #ededed;
    padding-top: 9.75rem;
    padding-bottom: 4rem;
}

    .category .card {
        border-radius: 0.75rem;
    }

    .category .card-img {
        margin-top: -90px;
        padding-left: 10px;
        padding-right: 10px;
        text-align: center;
    }

    .category .card-body {
        background: #2b2b2b;
        color: #fff;
        font-size: 16px;
        line-height: 1.2;
        border-bottom-right-radius: 0.75rem;
        border-bottom-left-radius: 0.75rem;
    }

    .category .card-title {
        margin-bottom: .05rem;
    }

        .category .card-title a {
            font-size: 24px;
            color: #fff;
            font-weight: bold!important;
            line-height: 140%;
        }

    .category .card-more {
        text-align: center;
        overflow: hidden;
        margin-top: 10px;
    }

        .category .card-more a {
            background: #e20718;
            color: #fff;
            font-size: 14px;
            padding: 8px 20px;
            border-radius: 20px;
            display: inline-block;
        }

    .category .card-body:hover {
        background: #14abb5;
    }

        .category .card-body:hover .card-more a {
            background: #fff;
            color: #14abb5;
        }
/*新闻*/
.section.news {
    background: url(../images/news.jpg) no-repeat;
    background-size: cover;
}

.news {
    padding: 4rem 0px 4rem;
    overflow: hidden;
}

    .news .card-img {
        position: relative;
        margin-bottom: 6%;
        overflow: hidden;
    }

        .news .card-img img {
            transition: all 0.3s linear;
        }

        .news .card-img:hover img {
            transform: scale(1.1);
        }

    .news .card-body {
        position: absolute;
        bottom: 0px;
        left: 0px;
        padding: 25px 45px;
        width: 100%;
    }

    .news .card-img:hover .card-body:before {
        -moz-transform: translateY(0%);
        -ms-transform: translateY(0%);
        -webkit-transform: translateY(0%);
        transform: translateY(0%);
    }

    .news .card-body:before {
        content: "";
        display: block;
        background: #333;
        display: block;
        position: absolute;
        left: 0;
        right: 0;
        bottom: 0;
        top: 0;
        width: 100%;
        height: 100%;
        -moz-transition: -moz-transform .3s;
        -o-transition: -o-transform .3s;
        -webkit-transition: -webkit-transform .3s;
        transition: transform .3s;
        -moz-transform: translateY(100%);
        -ms-transform: translateY(100%);
        -webkit-transform: translateY(100%);
        transform: translateY(100%);
    }

    .news .card-title {
        font-size: 24px;
        font-weight: bolder;
        line-height: 1.0;
        color: #fff;
        margin-bottom: .0rem;
        text-transform: uppercase;
    }

        .news .card-title:after {
            content: "";
            display: block;
            border-bottom: 3px solid #d43300;
            margin-top: 10px;
            width: 80px;
        }

    .news ul li {
        line-height: 2.5;
        font-size: 18px;
        border-bottom: 1px solid #eeeeee;
    }

        .news ul li span {
            float: right;
        }

.card-columns {
    -webkit-column-count: 2;
    -moz-column-count: 2;
    column-count: 2;
    -webkit-column-gap: 1.25rem;
    -moz-column-gap: 1.25rem;
    column-gap: 1.25rem;
    orphans: 1;
    widows: 1;
}

.customerlist .card,
.customerlist .card-body {
    background: transparent;
}

.customerlist .card-body {
    padding: 1.25rem 1.25rem 0;
}

.customerlist .card-hover {
    background: #14abb5;
    position: absolute;
    top: 0;
    opacity: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    font-size: 16px;
    line-height: 1.8;
    z-index: 2;
    transition: all 0.3s linear;
}

    .customerlist .card-hover .card-title {
        font-size: 20px;
        font-weight: bold;
    }

    .customerlist .card-hover .card-body {
        padding: 4rem;
    }

.customerlist .card:hover .card-hover {
    background: #14abb5;
    color: #fff;
    opacity: 1;
}

/*首页关于我们和产品*/
.quality {
    padding-top: 4rem;
    padding-bottom: 4rem;
}

    .quality .card {
        margin-bottom: 3%;
    }

    .quality .card-body {
        position: absolute;
        bottom: 0px;
        left: 0px;
        padding: 45px;
        width: 100%;
    }

    .quality .card:hover .card-body:before {
        -moz-transform: translateY(0%);
        -ms-transform: translateY(0%);
        -webkit-transform: translateY(0%);
        transform: translateY(0%);
    }

    .quality .card-body:before {
        content: "";
        display: block;
        background: #333;
        display: block;
        position: absolute;
        left: 0;
        right: 0;
        bottom: 0;
        top: 0;
        width: 100%;
        height: 100%;
        -moz-transition: -moz-transform .3s;
        -o-transition: -o-transform .3s;
        -webkit-transition: -webkit-transform .3s;
        transition: transform .3s;
        -moz-transform: translateY(100%);
        -ms-transform: translateY(100%);
        -webkit-transform: translateY(100%);
        transform: translateY(100%);
    }

    .quality .card-title {
        font-size: 30px;
        font-weight: bolder;
        text-transform: uppercase;
        line-height: 1.2;
        color: #fff;
    }

        .quality .card-title:after {
            content: "";
            display: block;
            border-bottom: 3px solid #ea3800;
            margin-top: 10px;
            width: 80px;
        }

.abouts {
    background-image: url(../images/about.jpg);
    background-repeat: no-repeat;
    background-size: cover;
    font-size: 16px;
    overflow: hidden;
}

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

.product {
    background-image: url(../images/product.jpg);
    background-repeat: no-repeat;
    background-size: cover;
    overflow: hidden;
}

    .product .related_product_category {
        border-top: 0px solid #e2e2e2;
        padding: 0px 0px;
    }
/*生产能力*/
.capability {
    background-image: url(../images/capability.jpg);
    background-repeat: no-repeat;
    background-size: cover;
    overflow: hidden;
}

    .capability .cap-txt {
        padding: 25px 20px 80px;
        background: rgba(255,255,255,1.0);
        font-size: 18px;
        position: relative;
        font-weight: bold;
        transition: all .5s;
        -webkit-transition: all .5s;
        -o-transition: all .5s;
    }

        .capability .cap-txt:hover {
            background: rgba(255,255,255,1.0);
            color: #025aa4;
        }

        .capability .cap-txt:after {
            display: block;
            content: "";
            width: 50px;
            margin-top: 10px;
            height: 2px;
            background: #2b2b2b;
            transition: all .5s;
            -webkit-transition: all .5s;
            -o-transition: all .5s;
            position: absolute;
        }

        .capability .cap-txt:hover b {
            background: #025aa4;
        }

    .capability a {
        background-color: #fff;
        padding: 0px;
    }

        .capability a img {
            width: 100%;
        }
/*联系我们内页*/
.contact {
    /* background-color: #434343; */
    margin-bottom: 40px;
    display: flex;
    justify-content: space-between;
}

    .contact .content1 h3 {
        font-size: 3.5rem;
        font-weight: 600;
        text-transform: uppercase;
    }

        .contact .content1 h3 p {
            font-size: 1.5rem;
            font-weight: 400;
            margin-bottom: 30px;
        }

    .contact .content1 img {
        border: 1px solid #eee;
    }

    .contact .content {
        padding: 20px 0 20px 20px;
    }

        .contact .content input {
            height: calc(2.25rem + 15px);
            padding: 1rem;
            font-size: 1rem;
            line-height: 2;
        }

        .contact .content textarea {
            height: 16rem;
        }

.about, .contact {
    font-size: 16px;
}

@media (max-width:992px) {
    .contact {
        flex-direction: column;
    }

        .contact .content, .contact .content1 {
            width: 100%;
            padding: 0 0 15px 0;
        }

            .contact .content textarea {
                height: 8rem;
            }
}
/*关于我们*/
.about .content img {
    max-width: 100% !important;
}

.about .about-title, .team .team-title, .honor-title {
    font-size: 60px;
    font-weight: bold;
}

.honor-title {
    font-size: 35px;
}

    .about .about-title:after, .team .team-title:after, .honor-title:after {
        content: "";
        display: block;
        border-bottom: 3px solid #ea3800;
        margin-bottom: 10px;
        margin-top: 10px;
        width: 80px;
    }

.about .content {
    line-height: 1.8;
    font-size: 16px;
}

.about-bot-img {
    position: absolute;
    left: 15px;
    bottom: 0;
}

.honor {
    padding: 20px 0px 40px;
}

    .honor div {
        -ms-flex: 0 0 14.285%;
        flex: 0 0 14.285%;
        max-width: 14.285%;
        padding-right: 15px;
        padding-left: 15px;
        margin-bottom: 15px;
    }

    .honor img {
        max-width: 100%;
    }
/*global*/
.global {
    background-image: url(../images/global.jpg);
    background-repeat: no-repeat;
    background-attachment: fixed;
    background-position: center;
    background-size: cover;
    padding-top: 9rem;
    padding-bottom: 9rem;
}

    .global .cap-title {
        font-weight: bold;
        font-size: 30px;
        line-height: 1;
        text-transform: uppercase;
    }

        .global .cap-title span {
            font-size: 50px;
            display: block;
            font-weight: bold;
            padding-top: 25px;
        }

    .global .cap-info {
        font-size: 20px;
        line-height: 3;
    }

.team .card {
    margin-bottom: 6.2%;
    overflow: hidden;
    border: 0;
}

.content.contact h5 {
    font-size: 32px;
    font-weight: bolder;
    color: #24394e;
}

.content.news {
    font-size: 16px;
    width: 80%;
    margin: 0px auto;
}

    .content.news img {
        max-width: 100%;
    }

.content li {
    list-style: disc outside none;
    margin-left: 20px;
}
/*案例展示*/
.case-show .ntitle {
    font-size: 24px;
    color: #14abb5;
    font-weight: bolder;
    margin-top: 12px;
    margin-bottom: 12px;
}

.case-show p {
    margin-bottom: 20px;
}

.case-show .table td, .case-show .table th {
    padding: .35rem;
}

.case-show table p {
    margin-bottom: 0px;
}

hr.heng {
    border-top: 2px solid #e1e1e1;
    border-bottom: 1px solid #e1e1e1;
    height: 1px;
}

/*产品轮播*/

.view .swiper-slide {
    padding: 0 3px;
    box-sizing: border-box;
    overflow: hidden;
    text-align: center;
}

    .view .swiper-slide img {
        max-width: 100%;
    }

.view .arrow-left {
    background: url(../images/index_tab_l.png) no-repeat left center;
    position: absolute;
    left: 10px;
    width: 28px;
    height: 300px;
    z-index: 10;
    display: none;
}

.view .arrow-right {
    background: url(../images/index_tab_r.png) no-repeat right center;
    position: absolute;
    right: 10px;
    width: 28px;
    height: 300px;
    z-index: 10;
    display: none;
}

.preview {
    position: relative;
}

    .preview .swiper-slide {
        box-sizing: border-box;
        overflow: hidden;
        cursor: pointer;
        width: 77px;
    }

        .preview .swiper-slide img {
            display: inline-block;
            max-width: 100%;
        }

    .preview .swiper-slide-thumb-active {
        border: 2px solid #e20718;
    }

    .preview .arrow-left {
        background: #fff url(../images/feel3.png) no-repeat left center;
        position: absolute;
        left: -20px;
        top: 0;
        width: 20px;
        height: 70px;
        z-index: 10;
    }

    .preview .arrow-right {
        background: #fff url(../images/feel4.png) no-repeat right center;
        position: absolute;
        right: -20px;
        top: 0;
        width: 20px;
        height: 70px;
        z-index: 10;
    }

.product-con {
}

    .product-con h5 {
        font-size: 22px;
        font-weight: bolder;
        color: #14abb5;
    }

        .product-con h5 span {
            display: block;
            font-size: 18px;
        }

        .product-con h5:after {
            display: block;
            content: "";
            width: 50px;
            height: 2px;
            margin: 10px 0;
            background-color: #e22434;
        }

    .product-con .overview {
        font-size: 16px;
        line-height: 30px;
        height: 278px;
        overflow: hidden;
        text-align: justify;
        text-justify: distribute-all-lines;
    }

        .product-con .overview span {
            font-size: 20px;
            font-weight: bolder;
            color: #14abb5;
            display: block;
        }

@media (min-width: 1360px) {
    .product-con .overview {
        height: 325px;
    }
}
/*产品tab*/
.pro-tab-box {
    background: #fff;
    border-radius: 5px;
    overflow: hidden;
}

    .pro-tab-box .nav-tabs {
        background: #d6d6d6;
        padding-left: 40px;
        padding-top: 15px;
        border-bottom: 0px solid #dee2e6;
    }

        .pro-tab-box .nav-tabs > li {
            padding-left: 0px;
        }

            .pro-tab-box .nav-tabs > li > a {
                margin-right: 0;
                border: none;
                border-radius: 0;
                width: 100%;
                line-height: 65px;
                text-align: center;
                font-size: 20px;
                cursor: pointer;
                display: block;
            }

                .pro-tab-box .nav-tabs > li > a.active,
                .pro-tab-box .nav-tabs > li > a.active:focus,
                .pro-tab-box .nav-tabs > li > a.active:hover,
                .pro-tab-box .nav-tabs > li > a:hover {
                    color: #e20718;
                    cursor: pointer;
                    border: none;
                    border-bottom-color: none;
                    background: #fff;
                    font-weight: bolder;
                    border-top-left-radius: 5px;
                    border-top-right-radius: 5px;
                    display: block;
                }

    .pro-tab-box .tab-pane {
        padding: 40px;
        font-size: 16px;
        line-height: 2;
    }

        .pro-tab-box .tab-pane img {
            max-width: 100%;
        }

.pre-next {
    font-size: 18px;
    line-height: 1.6;
}

    .pre-next span {
        font-weight: bold;
    }

@media (max-width: 991.98px) {
    .navbar-expand-lg > .container, .navbar-expand-lg > .container-fluid {
        padding-right: 15px;
        padding-left: 15px;
    }
}

.footer {
    background: url(../images/foot.jpg) #29292a;
    padding: 13rem 0;
    border-bottom: 10px solid #025aa4;
    background-repeat: no-repeat;
    background-size: cover;
}

.section.footer {
    padding: 0px;
}

.footer .footnav {
    overflow: hidden;
    padding-bottom: 100px;
}

    .footer .footnav h5 {
        font-size: 18px;
        line-height: 2.2;
        color: #fff;
        font-weight: bold;
    }

.footnav .nav-link {
    font-size: 16px;
    font-weight: lighter;
    color: #fff;
    opacity: 0.9;
    padding: 0rem 0rem;
}

.footer .fot-gbook .form-control {
    padding: 1.5rem .75rem;
    border: 1px solid #ffffff;
}

.footer .fot-gbook .help-block {
    font-size: 14px;
    line-height: 2;
}

.footer .fot-gbook .btn-danger {
    padding: .375rem 1.75rem;
}

.footer .fot-logo {
    font-size: 30px;
    font-weight: bold;
    line-height: 1.5;
    margin-bottom: 50px;
}

.footer .code-img {
    margin: 10px 0px 0px 10px;
    float: right;
}

.footer .copyright {
    padding-top: 50px;
    line-height: 1.8;
    font-size: 14px;
    border-top: 1px solid rgba(255,255,255,0.1);
}

    .footer .copyright a {
        color: #fff;
    }

.share {
    margin-top: 15px;
}

    .share i {
        font-size: 20px;
        line-height: 1;
    }

    .share span {
        display: inline-block;
        padding: 5px 5px 0px 5px;
    }

    .share .facebook {
        background-color: #3b5998;
    }

    .share .skype {
        background-color: #00aeed;
    }

    .share .jia {
        background-color: #ff6550;
    }

.footer .fot-contact {
    font-size: 16px;
}
/*在线客服*/
.online {
    position: fixed;
    bottom: 150px;
    right: 10px;
    z-index: 999;
    color: #999;
}

    .online a {
        color: #666;
    }

        .online a:hover {
            text-decoration: none;
        }

    .online dl {
        background: #24394e;
        padding: 15px 15px;
        margin-bottom: 1px;
        position: relative;
        border-radius: 10%;
    }

        .online dl dd {
            color: #fff;
            text-align: center;
            line-height: 1;
            cursor: pointer;
        }

            .online dl dd i {
                font-size: 40px;
            }

        .online dl:hover {
            background: #1c3043;
        }

        .online dl dt {
            position: absolute;
            top: 0px;
            right: 60px;
            background: #fff;
            border: 1px solid #ccc;
            z-index: 9999;
            display: none;
            padding: 10px 15px;
            font-weight: normal;
        }

            .online dl dt h3 {
                display: block;
                font-size: 16px;
                color: #666;
                border-bottom: 1px solid #ccc;
                padding-bottom: 5px;
            }

                .online dl dt h3 i {
                    margin-right: 5px;
                }

                .online dl dt h3 span {
                    float: right;
                    cursor: pointer;
                }

            .online dl dt input {
                border: 1px solid #ccc;
                border-radius: 5px;
                margin-top: 15px;
                height: 40px;
                line-height: 40px;
                padding: 3px 5px;
                width: 100%;
            }

            .online dl dt button {
                margin: 10px 0;
                border: none;
                border-radius: 5px;
                width: 100%;
                font-size: 18px;
                height: 40px;
                line-height: 40px;
                background: #28a7e1;
                color: #fff;
                cursor: pointer;
            }

.card .card-img img {
    width: 100%;
}

.card .card-img, .imgmask {
    transition-duration: 0.6s;
}

.card:hover .card-img {
    transform: scale(1.1);
}

.imgmask {
    text-align: center;
    position: absolute;
    top: 0px;
    left: 0.15625px;
    background: rgba(204, 0, 0, 0.7);
    z-index: 1002;
    width: 100%;
    height: 100%;
    opacity: 0;
    display: block;
}

    .imgmask img {
        margin-top: 35%;
    }

.card-img-260:hover .imgmask {
    opacity: 1;
}
/*常见问题*/
.faqlist {
    -webkit-box-shadow: 0 1px 2px rgba(0,0,0,.05);
    box-shadow: 0 1px 2px rgba(0,0,0,.05);
    border-bottom-left-radius: 10px;
    border-bottom-right-radius: 10px;
    border: 1px solid #ddd;
}

    .faqlist h4 {
        font-size: 16px;
        line-height: 50px;
        color: #24394e;
        padding-left: 15px;
        background: #f6f6f6;
    }

    .faqlist .abstract {
        line-height: 140%;
        font-size: 14px;
        color: #434343;
        font-weight: normal;
        text-decoration: none;
        padding: 15px;
    }

/*sm屏幕以上*/
@media only screen and (min-width: 576px) {
    .card-img-260 {
        overflow: hidden;
        position: relative;
        border: 1px solid #e5e5e5;
        border-bottom: 0px solid;
    }

    .card-img-180 {
        height: 180px;
        overflow: hidden;
    }

    .card-img-150 {
        height: 150px;
        overflow: hidden;
    }

    .card-img-120 {
        height: 120px;
        overflow: hidden;
    }

    .card-img-100 {
        height: 100px;
        overflow: hidden;
    }
}
/*sm屏幕以下*/

@media only screen and (max-width: 992px) {
    .navbar {
        padding-top: 20px;
        padding-bottom: 20px;
    }

    .navbar-light .navbar-toggler {
        color: rgba(255,255,255,.5);
        border-color: rgba(255,255,255,.5);
        background-color: #fff;
    }

    .news .card-body, .productnav .card-body, .quality .card-body {
        padding: 15px;
    }

    .news .card-title, .productnav h5.card-title, .quality .card-title {
        font-size: 20px;
    }

    .about .about-title, .team .team-title {
        font-size: 26px;
    }

    .global .cap-title span, .capability .cap-title span {
        font-size: 24px;
    }

    .global .cap-info, .capability .cap-info {
        font-size: 18px;
        line-height: 1.2;
    }

    .global img {
        max-width: 100%;
        margin-bottom: 15px;
    }

    .honor div {
        -ms-flex: 0 0 25%;
        flex: 0 0 25%;
        max-width: 25%;
    }

    .copyright .fot-contact {
        text-align: left;
    }

    .search-key {
        font-size: 14px;
    }

    .search .search-input input {
        font-size: 12px;
    }

    .category {
        background-size: 202%;
        padding-top: 3.75rem;
        padding-bottom: 4rem;
    }

        .category .card {
            border-radius: 0.75rem;
            margin-top: 95px;
        }

    .comtitle {
        font-size: 45px;
    }

        .comtitle span {
            font-size: 20px;
            display: block;
        }

    .productlist .card-title {
        font-size: 14px;
    }

    .productlist .card-more a {
        font-size: 12px;
        padding: 10px 20px;
    }

    .footer .code, .footer .code img {
        height: 100%;
        margin-bottom: 0px;
    }

    .footer .code-img img {
        height: 100%;
        width: 100%;
    }

    .related_product_category .card-title {
        font-size: 16px;
    }

    .navdesc {
        font-size: 14px;
    }
}

@media only screen and (max-width: 768px) {
    .logo-sm-height {
        height: 20px;
    }

    .banner, .carousel, .bannersp-img {
        height: auto;
    }

        .banner .carousel-caption h1, .banner .banner-txt h1 {
            font-size: 26px;
        }

        .banner .carousel-caption p, .banner .banner-txt p {
            font-size: 20px;
        }

        .banner .carousel-item, .banner .bannersp-img {
            height: auto;
            background-size: 100%;
            background-position: center;
            background-repeat: no-repeat;
            background-attachment: fixed;
            text-align: center;
        }

            .banner .carousel-inner .carousel-item img, .banner .bannersp-img img {
                opacity: 1;
                width: 100%;
            }

    #myCarousel, .banner-img {
        display: none;
    }

    #spCarousel, .bannersp-img {
        display: block;
    }

    .comtitle {
        font-size: 32px;
    }

        .comtitle span {
            font-size: 18px;
            display: block;
        }

    .related_product_category ul {
        display: block;
        margin: 0px -15px;
    }

    .related_product_category li {
        width: 50%;
        margin-bottom: 30px;
        padding: 0px 15px;
    }

        .related_product_category li img {
            height: auto;
            width: 100%;
        }

    .related_product_category .card-body {
        position: absolute;
        bottom: 0px;
        height: 40px;
        padding: 20px;
        transform: translate3d(0, -25px, 0);
    }

    .related_product_category li:hover .card-body {
        transform: translate3d(0, -25px, 0);
    }

    .global {
        background-image: url(../images/global-sp.jpg);
    }

    .caplist img {
        width: 100%;
        display: block;
    }

    .caplist .card-title {
        width: 100%;
        padding: 25px;
        position: absolute;
    }

    .topbar {
        line-height: 23px;
        font-size: 15px;
        padding-bottom: 5px;
    }

    .view .swiper-slide {
        height: 200px;
    }

    .preview {
        display: none;
    }

    .view .arrow-left, .view .arrow-right {
        height: 200px;
        display: block;
    }
    /*.banner img{
	height: 100vh;
}*/
    .banner .banner-txt {
        position: absolute;
        width: 100%;
        top: 50%;
    }

        .banner .banner-txt h3 {
            font-size: 20px;
            font-weight: bolder;
            color: #fff;
            margin-top: -30px;
        }

    .position {
        padding-top: 0px;
        padding-bottom: 0px;
    }

    .sonsort {
        padding: 10px 20px;
    }

    .cstlayer {
        font-size: 24px;
        line-height: 1.4;
        margin-bottom: 0px;
    }

        .cstlayer span {
            font-size: 14px;
        }

        .cstlayer i {
            display: inline-block;
        }

        .cstlayer .menu-bar {
            float: right;
            margin-top: 8px;
        }

        .cstlayer.collapsed .menu-bar:before {
            content: "\f196";
        }

        .cstlayer .menu-bar:before {
            content: "\f147";
        }

    .sonsort ul li a {
        line-height: 50px;
        border-bottom: 1px solid #efefef;
    }

    .sonsort ul li:before {
        content: " ";
        float: left;
        line-height: 50px;
        margin-left: -2px;
    }

    .footer {
        padding: 4rem 0;
    }

    .online dl dd i {
        font-size: 20px;
    }

    .online dl {
        padding: 10px 10px;
    }

    .capability .cap-txt {
        padding: 15px 10px;
        font-size: 14px;
    }

    .footer .fot-logo {
        font-size: 16px;
        font-weight: bold;
        line-height: 1.5;
        margin-bottom: 20px;
    }
}
/*********响应式样式******************/
@media only screen and (max-width: 556px) {
    .layout {
        width: 95% !important;
    }

    .aside {
        float: left;
        width: 100% !important;
    }

    .mains {
        width: 100% !important;
    }

    .side-product-items .items_content {
        height: auto !important;
    }

    .product-item {
        width: 100% !important;
    }

    .gm-sep {
        height: auto !important;
    }

    .page-num {
        display: none;
    }

    .head-sm-height {
        height: 61px !important;
    }

    .category {
        background-size: 202%;
        padding-top: 0.75rem;
        padding-bottom: 4rem;
    }

        .category .card-title a {
            font-size: 16px;
        }

        .category .card-body {
            font-size: 12px;
        }

    .wapper {
        width: 95% !important;
    }
}

.contact ul li {
    width: 100% !important;
    margin: 10px 0 !important;
    float: left;
    text-align: center;
}

    .contact ul li img {
        width: 105px;
        height: auto !important;
    }
/*行距*/
.lh-1 {
    line-height: 1;
}

.lh-2 {
    line-height: 2;
}

.lh-3 {
    line-height: 3;
}

.lh-4 {
    line-height: 4;
}
/*字体大小*/
.fs-12 {
    font-size: .857rem;
}

.fs-14 {
    font-size: 1rem;
}

.fs-16 {
    font-size: 1.142rem;
}

.fs-18 {
    font-size: 1.285rem;
}

.fs-20 {
    font-size: 1.428rem;
}

.fs-22 {
    font-size: 1.571rem;
}

.fs-24 {
    font-size: 1.714rem;
}

.fs-26 {
    font-size: 1.857rem;
}

.fs-28 {
    font-size: 2rem;
}

.fs-30 {
    font-size: 2.142rem;
}

.fs-32 {
    font-size: 2.286rem;
}

.fs-34 {
    font-size: 2.429rem;
}

.fs-36 {
    font-size: 2.571rem;
}

.fs-38 {
    font-size: 2.714rem;
}

.fs-40 {
    font-size: 2.857rem;
}
/*sm屏幕以上*/
@media only screen and (min-width: 576px) {

    /*行距*/
    .lh-sm-1 {
        line-height: 1;
    }

    .lh-sm-2 {
        line-height: 2;
    }

    .lh-sm-3 {
        line-height: 3;
    }

    .lh-sm-4 {
        line-height: 4;
    }
    /*字体大小*/
    .fs-sm-12 {
        font-size: .857rem;
    }

    .fs-sm-14 {
        font-size: 1rem;
    }

    .fs-sm-16 {
        font-size: 1.142rem;
    }

    .fs-sm-18 {
        font-size: 1.285rem;
    }

    .fs-sm-20 {
        font-size: 1.428rem;
    }

    .fs-sm-22 {
        font-size: 1.571rem;
    }

    .fs-sm-24 {
        font-size: 1.714rem;
    }

    .fs-sm-26 {
        font-size: 1.857rem;
    }

    .fs-sm-28 {
        font-size: 2rem;
    }

    .fs-sm-30 {
        font-size: 2.142rem;
    }

    .fs-sm-32 {
        font-size: 2.286rem;
    }

    .fs-sm-34 {
        font-size: 2.429rem;
    }

    .fs-sm-36 {
        font-size: 2.571rem;
    }

    .fs-sm-38 {
        font-size: 2.714rem;
    }

    .fs-sm-40 {
        font-size: 2.857rem;
    }
}

.layout, .nav-bar .nav-wrap, .path-bar .path-nav {
    width: 1200px;
    margin: 0 auto;
    position: relative;
}

.product-item {
    position: relative;
    display: inline-block;
    vertical-align: top;
    text-align: center;
    width: 24%;
    padding: 0 .22rem .22rem 0;
    overflow: hidden;
}

.product-container .product-item {
    padding: 0 .38rem .38rem 0;
}

.product-container .product-item, .goods-items .product-item {
    width: 100%;
}

.product-item .item-wrap {
    position: relative;
    border: 1px solid #8c9092;
}

.product-item .item-img {
    position: relative;
    width: 100%;
    display: block;
    overflow: hidden;
    background: #000;
}

    .product-item .item-img .item-more {
        position: absolute;
        width: 100%;
        height: 100%;
        left: 0;
        top: 0;
    }

        .product-item .item-img .item-more:after {
            content: "+";
            position: absolute;
            width: .35rem;
            height: .35rem;
            top: 50%;
            left: 50%;
            margin-left: -.125rem;
            background: #000;
            color: #FFF;
            font-size: .2rem;
            line-height: .35rem;
            text-align: center;
            border-radius: 50%;
            opacity: 0;
            visibility: hidden;
        }

.product-container .product-item .item-img .item-more:after {
    width: .5rem;
    height: .5rem;
    line-height: .5rem;
    margin-left: -.25rem;
    font-size: .3rem;
}

.product-item .item-wrap:hover .item-img .item-more:after {
    margin-top: -.125rem;
    opacity: 1;
    visibility: visible;
}

.product-container .product-item .item-wrap:hover .item-img .item-more:after {
    margin-top: -.25rem;
}

.product-item img {
    position: relative;
    width: 100%;
    -moz-transition: 1.5s all ease;
    -o-transition: 1.5s all ease;
    -webkit-transition: 1.5s all ease;
    transition: 1.5s all ease;
}

.product-item:hover img {
    opacity: .5;
    -webkit-transform: scale(1.1);
    -ms-transform: scale(1.1);
    -o-transform: scale(1.1);
    transform: scale(1.1);
}

.product-item .item-info {
    position: relative;
}

    .product-item .item-info .item-title {
        position: relative;
        font-family: 'GothamBold';
        font-size: 14px;
        height: 38px;
        line-height: 38px;
        background: #1a2126;
        overflow: hidden;
        margin-bottom: 0;
    }

.product-container .product-item .item-info .item-title {
    height: 50px;
    line-height: 50px;
    font-size: 16px;
}

.product-item .item-info .item-title a {
    position: relative;
    display: block;
    z-index: 1;
}

.product-item .item-info .item-title, .product-item .item-info .item-title a {
    color: #FFF;
}

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

.contact {
    width: 100%;
    padding: 60px 0;
}

.contactbt h1 {
    font-size: 18px;
}

.contactbt {
    width: 100%;
    margin-bottom: 40px;
}

.contact ul li {
    width: calc((100% - 80px)/4);
    margin: 0 10px;
    float: left;
    text-align: center;
}

    .contact ul li img {
        width: 105px;
        height: 150px;
    }

    .contact ul li h1 {
        font-size: 22px;
        margin-bottom: 20px;
        text-align: center;
        margin-top: 15px;
        font-weight: bold;
    }

    .contact ul li .nr {
        font-size: 13px;
        text-align: center;
    }

.contactmess {
    width: 100%;
    padding: 0 0;
    padding-bottom: 60px;
}

    .contactmess h1 {
        font-size: 16px;
        line-height: 55px;
        color: #fff;
        background-color: #013E5A;
        padding-left: 20px;
    }

.contactnr {
    width: 100%;
    padding: 20px;
    background-color: #fff;
    box-shadow: 0 0 10px rgb(0,0,0,.1);
}

.inputs input {
    border: 1px solid #eee;
    border-left: 3px solid #013e5a;
    height: 39px;
    padding: 0 10px;
    font-family: Arial, Helvetica, sans-serif;
    font-size: 13px;
    width: 100%;
    margin-bottom: 20px;
}

.inputs button {
    width: 100%;
    height: 33px;
    color: #fff;
    background: #ff6f00;
    border: none;
    cursor: pointer;
}