* {
    font-family: 微软雅黑, Arial, Helvetica, sans-serif;
}

html, body {
    background-color: #fff;
}

body, div, a, li, ul, ol, dl, img, span, input {
    padding: 0px;
    margin: 0px;
    list-style: none;
    border: 0px;
}

table {
    border-collapse: collapse;
    border-spacing: 0;
    border-color: #666;
}

td {
    border-color: #dbe3ef;
}

/* IOS 样式兼容 */

input[type=button], input[type=submit], input[type=file], select, button, input, textarea {
    -webkit-appearance: none;
    border-radius: 0;
}

a:link {
    color: #000;
    text-decoration: none;
}

a:visited {
    text-decoration: none;
    color: #000;
}

a:hover {
    text-decoration: none;
    color: #000;
}

a:active {
    text-decoration: none;
    color: #000;
}

/* 外边距和后台一致 */

p {
    margin: 5px 0;
}

ul {
    list-style-type: none;
}

img {
    max-width: 100%;
}

.clear {
    clear: both;
}

.f-l {
    float: left;
}

.f-r {
    float: right;
}

.after:after {
    content: '';
    display: block;
    clear: both;
}

.mr-0 {
    margin-right: 0px!important;
}

.this-1200 {
    margin: 0 auto;
    width: 1200px;
}

/* 头部 */

#header {
    padding: 30px 0;
}

#header .logo {
    font-size: 0;
    margin-top: 10px;
}

#header .title {
    padding-left: 36px;
    font-size: 0;
}

#header form {
    line-height: 44px;
    float: right;
}

#header .search {
    margin-top: 6px;
}

#header .search input {
    background-color: #fff;
    border: 0;
    border-radius: 3px;
    width: 170px;
    padding-left: 5px;
    padding-right: 25px;
    line-height: 30px;
    outline: none;
    margin-right: -30px;
    border: 1px solid #ddd;
}

#header .search button {
    background-color: transparent;
    border: 0;
    cursor: pointer;
    outline: none;
    line-height: 25px;
    color: #999999;
}

.language {
    text-align: center;
    margin-top: 10px;
}

#nav {
    background-color: #322e2b;
    height: 50px;
}


#nav .list li {
    position: relative;
    float: left;
    line-height: 50px;
}

#nav .list li a {
    padding: 0 88px;
    display: block;
    color: #fff;
}

#nav .list .son {
    position: absolute;
    width: 100%;
    display: none;
    z-index: 2;
}

#nav .list .son a {
    line-height: 40px;
    font-size: 14px;
    padding: 0 10px;
    text-align: center;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    background-color: #322E2B;
}

#nav .list a.active {
    background-color: #cc0001;
}

#nav .list a:hover {
    background-color: #cc0001;
}

#nav .list li:hover .son {
    display: block;
}

/* 首页产品系列 */

#pro_list {
    padding: 60px 0;
    padding-bottom: 80px;
}

.s_title {
    color: #322e2b;
    font-size: 30px;
    text-align: center;
    position: relative;
}

.s_title>div {
    display: inline-block;
    position: relative;
}

.s_title>div p:nth-of-type(1) {
    color: #000;
    font-size: 30px;
    line-height: 50px;
    background-color: #fff;
    position: relative;
    margin: 0;
    padding: 0 20px;
}

.s_title>div p:nth-of-type(2) {
    color: #322e2b;
    font-size: 15px;
    line-height: 30px;
}

.s_title>div .line {
    height: 1px;
    width: 100%;
    background-color: #000;
    padding: 0 100px;
    position: absolute;
    left: 50%;
    transform: translate(-50%, 0%);
    bottom: 64px;
}

.s_title span {
    color: #e60012;
}

.s_pro-list {
    margin: 40px 0;
}

.s_pro-list a {
    width: calc(33.333% - 20px);
    position: relative;
    margin-right: 30px;
    float: left;
    margin-bottom: 30px;
    box-sizing: border-box;
    transition: all 0.3s;
    top: 0;
}

.s_pro-list a:hover {
    top: -10px;
    box-shadow: 0px 0px 12px rgba(0, 0, 0, 0.4);
}

.s_pro-list a .img {
    padding-top: 100%;
    height: 0;
    width: 100%;
    background-position: center;
    background-size: cover;
    background-repeat: no-repeat;
}

.s_pro-list a p {
    position: absolute;
    bottom: 0%;
    left: 50%;
    margin: 0;
    font-weight: bold;
    transform: translate(-50%, -50%);
    color: #fff;
    font-size: 20px;
    text-align: center;
    line-height: 33px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.s_pro-list a:nth-of-type(3n) {
    margin-right: 0;
}

.s_pro-list .img::before {
    content: "";
    position: absolute;
    bottom: 0;
    width: 100%;
    height: 18%;
    background-color: rgba(43, 43, 43, 0.7);
}

.s_pro-list .s_more .img::before {
    content: "";
    position: absolute;
    width: 100%;
    height: 100%;
    background-color: rgba(43, 43, 43, 0.7);
}

.s_pro-list .s_more p {
    position: absolute;
    top: 60%;
    left: 50%;
    margin: 0;
    font-weight: bold;
    transform: translate(-50%, -50%);
    color: #fff;
    font-size: 20px;
    text-align: center;
}

.s_pro-list .s_more p i {
    font-weight: initial;
    font-size: 40px;
}

/* 首页关于我们 */

#s_about {
    background-image: url(../images/s_about_d.jpg);
    height: 356px;
}

#s_about .left {
    width: 450px;
    height: 400px;
    background-color: #cc0001;
    background-image: url(../images/s_about_bt.png);
    background-repeat: no-repeat;
    position: relative;
    background-position: center;
    top: -25px;
    float: left;
}

#s_about .right {
    width: calc(100% - 450px);
    float: left;
    padding-left: 100px;
    padding-top: 60px;
    box-sizing: border-box;
}

#s_about .right .more {
    margin-top: 60px;
}

#s_about .right .more a {
    transition: all 0.5s;
    margin-right: 30px;
    font-size: 18px;
    color: #fff;
    padding: 10px 40px;
    border-radius: 5px;
    background-color: #e60012;
}

#s_about .right .more a:hover {
    background-color: #cc0001;
}

/* 首页新闻 */

#s_news {
    margin-bottom: 70px;
    margin-top: 80px;
}

#s_news .s_news_list {
    margin-bottom: 20px;
    margin-top: 50px;
}

#s_news .s_news_list li.one .s_news_list_l {
    float: left;
}

#s_news .s_news_list li.one .s_news_list_r {
    float: right;
}

#s_news .s_news_list li.tow .s_news_list_l {
    float: right;
}

#s_news .s_news_list li.tow .s_news_list_r {
    float: left;
}

#s_news .s_news_list li .s_news_list_l {
    width: 50%;
    height: 319px;
    overflow: hidden;
}

#s_news .s_news_list li {
    clear: both;
}

#s_news .s_news_list li .s_news_list_r {
    width: 50%;
    height: 319px;
    text-align: center;
    background-color: #fafafa;
    overflow: hidden;
}

#s_news .s_news_list li .s_news_list_r p:nth-of-type(1) {
    font-size: 24px;
    color: #000;
    padding: 30px 0 10px 0;
}

#s_news .s_news_list li .s_news_list_r p:nth-of-type(2) {
    font-size: 18px;
    color: #404241;
    padding: 10px 0;
}

#s_news .s_news_list li .s_news_list_r p:nth-of-type(3) {
    font-size: 14px;
    color: #7f7f7f;
    padding: 10px 25px;
    line-height: 30px;
}

#s_news .s_news_list li .s_news_list_r .more {
    margin-top: 30px;
}

#s_news .s_news_list li .s_news_list_r .more a {
    margin-top: 30px;
    font-size: 14px;
    color: #5c5c5c;
    padding: 13px 45px;
    border: 1px solid #dedddd;
    border-radius: 5px;
    transition: all 0.5s;
}

#s_news .s_news_list li .s_news_list_r .more a:hover {
    color: #fff;
    border-radius: 5px;
    padding: 13px 45px;
    background-color: #e60012;
    border: 1px solid #e60012;
}

#s_news .s_news_list li .s_news_list_r img {
    transform: scale(1);
    transition: all 0.3s;
}

#s_news .s_news_list li .s_news_list_l img {
    transform: scale(1);
    transition: all 0.3s;
}

#s_news .s_news_list li .s_news_list_l img:hover {
    transform: scale(1.1);
}

#s_news .s_news_list li .s_news_list_r img:hover {
    transform: scale(1.1);
}

#s_news .s_more {
    margin-top: 70px;
    margin-bottom: 30px;
    text-align: center;
}

#s_news .s_more a {
    margin-top: 30px;
    font-size: 14px;
    color: #5c5c5c;
    padding: 13px 35px;
    border: 1px solid #dedddd;
    border-radius: 5px;
    transition: all 0.5s;
}

#s_news .s_more a:hover {
    color: #fff;
    border-radius: 5px;
    padding: 13px 35px;
    background-color: #e60012;
    border: 1px solid #e60012;
}

/* 底部 */

#footer {
    height: 54px;
    text-align: center;
    color: #fff;
    font-size: 12px;
    line-height: 54px;
    background-color: #322e2b;
}

#footer p {
    margin: 0;
}

#footer a {
    color: #fff;
}

/* 关于我们页面 */

#main>.link {
    line-height: 35px;
    padding: 5px 0;
    border-bottom: 1px solid #ccc;
    font-size: 14px;
    color: #333;
    text-align: right;
}

#main>.link a {
    font-size: 14px;
    color: #333;
}

#main>.link a:hover {
    color: #e60012;
}

#main>.main {
    margin: 40px 0;
}

/* 产品展示页面 */

#main>.this-1200>.left {
    width: 300px;
    float: left;
    margin-bottom: 40px;
    margin-top: 20px;
}

#main>.this-1200>.left>.title {
    line-height: 50px;
    text-align: left;
    font-weight: bold;
    font-size: 16px;
    color: #fff;
    border-top-right-radius: 5px;
    border-top-left-radius: 5px;
    border: 1px solid #eee;
    padding-left: 10px;
    background-color: #cc0001;
}

#main>.this-1200>.left>.title i {
    margin-right: 10px;
}

#main>.this-1200>.left>.list li a {
    display: block;
    width: 100%;
    box-sizing: border-box;
    margin: 0;
    line-height: 46px;
    padding-left: 10px;
    font-size: 15px;
    cursor: pointer;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    border: 1px solid #eee;
    margin-top: -1px;
    font-weight: bold;
}

#main>.this-1200>.left .contact {
    border: 1px solid #eee;
    border-top: 0px;
    padding: 10px;
}

#main>.this-1200>.right {
    width: 870px;
    float: left;
    margin-left: 30px;
}

.products-list::after {
    content: "";
    clear: both;
    display: block;
}

.products-list a {
    width: calc(33.333% - 13.333px);
    position: relative;
    margin-right: 20px;
    float: left;
    box-sizing: border-box;
}

.products-list a .img {
    padding-top: 100%;
    height: 0;
    width: 100%;
    background-position: center;
    background-size: cover;
    background-repeat: no-repeat;
    border: 1px solid #eee;
}

.products-list a p {
    margin: 0;
    color: #333;
    font-size: 16px;
    text-align: center;
    line-height: 40px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.products-list a:nth-of-type(3n) {
    margin-right: 0;
}

/* 产品展示详情页 */

#main .products-view>.title .img {
    width: 400px;
    margin: auto;
}

#main .products-view>.title .img>a {
    display: block;
    width: 100%;
    padding-top: 100%;
    border: 1px solid #f1f2f4;
    text-align: center;
    box-sizing: border-box;
    font-size: 0;
    background-size: contain;
    background-position: center;
    background-repeat: no-repeat;
}

#main .products-view>.title .img .list li {
    width: calc(25% - 8px);
    margin-right: 10px;
    margin-top: 10px;
    float: left;
    border: 1px solid #f1f2f4;
    box-sizing: border-box;
}

#main .products-view>.title .img .list a {
    display: block;
    width: 100%;
    padding-top: 100%;
    background-size: contain;
    background-position: center;
    background-repeat: no-repeat;
}

#main .products-view>.title .img .list li.active {
    border: 1px solid #cc0001;
}

#main .products-view>.title>p {
    text-align: center;
    font-size: 25px;
    margin: 20px 0;
}

#main .products-view .details {
    padding: 10px;
    border-top: 1px solid #eee;
}

#main .products-view .other .title {
    text-align: center;
    font-size: 24px;
    font-weight: bold;
    margin-bottom: 20px;
}

/* 新闻动态页面 */

#main .news {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 40px 0;
}

#main .news .new_nr {
    width: 31.5%;
    margin-right: 2.75%;
    margin-bottom: 3%;
    float: left;
}

#main .news .new_nr:nth-of-type(3n) {
    margin-right: 0;
}

#main .news .new_nr a .news-img {
    width: 100%;
    position: relative;
    overflow: hidden;
    display: flex;
}

#main .news .new_nr a .news-img img {
    transition: all 0.3s;
}

#main .news .new_nr a .news-img img:hover {
    transform: scale(1.08);
}

#main .news .new_nr .news-wen {
    padding: 30px;
    background-color: #fafafa;
    position: relative;
}

#main .news .new_nr .news-wen p:nth-of-type(1) {
    font-size: 14px;
    color: #707070;
    line-height: 14px;
}

#main .news .new_nr .news-wen p:nth-of-type(2) {
    font-size: 16px;
    color: #292929;
    line-height: 24px;
    height: 48px;
    padding: 10px 0;
}

#main .news .new_nr .news-wen p:nth-of-type(3) {
    font-size: 14px;
    color: #7f7f7f;
    line-height: 24px;
    height: 50px;
}

#main .news .new_nr .news-wen .more {
    margin-top: 30px;
    width: 170px;
}

#main .news .new_nr .news-wen .more a {
    font-size: 14px;
    color: #5c5c5c;
    padding: 13px 30px;
    border: 1px solid #dedddd;
    border-radius: 5px;
    transition: all 0.5s;
    display: block;
}

#main .news .new_nr .news-wen .more a:hover {
    color: #fff;
    border-radius: 5px;
    padding: 13px 30px;
    background-color: #e60012;
    border: 1px solid #e60012;
}

/* 新闻动态详情页 */

#main .news .news-view .title p:first-child {
    font-size: 28px;
    text-align: center;
    margin: 0;
    margin-bottom: 20px;
}

#main .news .news-view .title p:first-child+p {
    font-size: 14px;
    text-align: center;
    margin-top: 10px;
    color: #999;
    margin-bottom: 10px;
}

#main .news .news-view .content {
    padding: 10px 0;
}

/* 手机版 */

#nav-m {
    display: none;
}

@media screen and (max-width:1200px) {
    .this-1200 {
        width: auto;
    }
    /* 表格超出显示滚动条 */
    .o-v {
        overflow-y: hidden;
    }
    /* 头部 */
    #header, #nav {
        display: none;
    }
    html, body {
        overflow-x: hidden;
        min-height: 100vh;
    }
    /* 头部 */
    .wrap {
        transition: all 0.3s ease 0s;
        transform: translate(0, 0px);
    }
    .wrap.active {
        transform: translate(calc(-90% + 60px), 0px);
    }
    #nav-m {
        height: 50px;
        display: block;
        position: relative;
        z-index: 999;
        font-size: 0;
        width: 100%;
    }
    #nav-m .logo {
        height: 50px;
        float: left;
    }
    #nav-m .logo img {
        height: 24px;
        margin-left: 10px;
        margin-top: 13px;
    }
    #nav-m>.title {
        font-size: 14px;
        display: inline-block;
        line-height: 50px;
        vertical-align: top;
        margin-left: 10px;
        width: calc(100% - 140px);
        text-overflow: ellipsis;
        white-space: nowrap;
        overflow: hidden;
    }
    #nav-m .menu {
        position: absolute;
        right: 10px;
        top: 11px;
        width: 22px;
        padding: 5px 10px;
        border: 1px solid #333;
        border-radius: 3px;
    }
    #nav-m .menu span {
        display: block;
        width: 100%;
        margin-bottom: 5px;
        height: 2px;
        background-color: #333;
    }
    #nav-m .menu span:nth-of-type(3) {
        margin-bottom: 0px;
    }
    #nav-m .list {
        position: fixed;
        left: 100%;
        width: calc(90% - 60px);
        top: 0;
        height: 100vh;
    }
    #nav-m .list a {
        padding-left: 10px;
        position: relative;
    }
    #nav-m .list a {
        height: 45px;
        width: 100%;
        float: left;
        font-size: 14px;
        color: #666;
        box-sizing: border-box;
        line-height: 45px;
        border-bottom: 1px solid #DEDEDF;
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
    }
    #nav-m .list .title {
        border-bottom: 1px solid #DEDEDF;
    }
    #nav-m .list .title a {
        width: calc(100% - 60px);
        border-right: 1px solid #DEDEDF;
        border-bottom: 0;
    }
    #nav-m .list li i {
        width: 60px;
        height: 45px;
        line-height: 45px;
        float: right;
        font-size: 22px;
        text-align: center;
        color: #666;
        transition: all 0.3s;
        box-sizing: border-box;
    }
    #nav-m .list li .children {
        background-color: #FAFAFA;
        display: none;
    }
    #nav-m .list .language {
        text-align: left;
        margin-top: 0px;
    }
    #nav-m .list .language a {
        float: left;
        width: 50%;
    }
    #nav-m .list .language a:nth-of-type(1) {
        border-right: 1px solid #DEDEDF;
    }
    /* 首页公共部分 */
    .s_title>div {
        width: 100%;
    }
    .s_title>div .line {
        padding: 0 20px;
        bottom: 54px;
        display: none;
    }
    .s_title>div p:nth-of-type(1) {
        font-size: 20px;
        padding: 0;
        line-height: 30px;
    }
    .s_title>div p:nth-of-type(2) {
        font-size: 12px;
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
        padding: 0 10px;
        width: 100%;
        box-sizing: border-box;
    }
    /* 首页产品组件 */
    .s_pro-list a {
        width: calc(50% - 5px);
        margin-right: 10px!important;
    }
    .s_pro-list a:nth-of-type(2n) {
        margin-right: 0px!important;
    }
    .s_pro-list .img::before {
        display: none;
    }
    .s_pro-list a p {
        position: absolute;
        bottom: 0;
        width: 100%;
        line-height: 40px;
        background-color: rgba(43, 43, 43, 0.7);
        transform: translate(0%, 0%);
        font-size: 14px;
        left: 0;
    }
    .s_pro-list .s_more p {
        top: 50%;
        transform: translate(-50%, -50%);
        height: 100%;
        font-size: 16px;
    }
    .s_pro-list .s_more p img {
        width: 30%;
        margin-top: 40px;
    }
    /* 其他页组件 */
    .products-list a {
        width: calc(50% - 5px);
        margin-right: 10px!important;
    }
    .products-list a:nth-of-type(2n) {
        margin-right: 0px!important;
    }
    .products-list a p {
        opacity: 1;
        transform: translate(0%, 0%);
        position: relative;
        left: 0;
        top: 0;
        color: #333;
    }
    /* 首页 */
    #pro_list {
        padding: 20px 0;
        padding-bottom: 0;
    }
    #pro_list .s_pro-list {
        padding: 0 10px;
        margin: 20px 0;
    }
    #s_about .left {
        display: none;
    }
    #s_about {
        height: auto;
        background-size: cover;
    }
    #s_about .right {
        width: 100%;
        padding: 10px;
    }
    #s_about .right .more {
        text-align: center;
        margin: 30px 0;
    }
    #s_about .right .more a {
        display: inline-block;
        font-size: 16px;
        padding: 5px 20px;
    }
    #s_news {
        margin: 20px 0;
    }
    #s_news .s_news_list {
        margin-top: 20px;
        padding: 0 10px;
    }
    #s_news .s_news_list li {
        width: calc(50% - 5px);
        float: left;
        margin-right: 10px!important;
        clear: unset;
    }
    #main .news .new_nr .news-wen p:nth-of-type(1) {
        text-align: center;
    }
    #s_news .s_news_list li:nth-of-type(2n) {
        margin-right: 0!important;
    }
    #s_news .s_news_list li .s_news_list_l, #s_news .s_news_list li .s_news_list_r {
        height: auto;
        float: none;
        width: 100%;
        font-size: 0;
    }
    #s_news .s_news_list li .s_news_list_r p:nth-of-type(1) {
        font-size: 12px;
        color: #666;
        padding: 10px 0;
        margin: 0;
    }
    #s_news .s_news_list li .s_news_list_r p:nth-of-type(2) {
        font-size: 12px;
        font-weight: bold;
        padding: 0px;
        margin: 0;
        text-align: left;
        line-height: 20px;
        height: 40px;
        overflow: hidden;
        margin-bottom: 10px;
        width: calc(100% - 20px);
        margin-left: 10px;
    }
    #s_news .s_news_list li .s_news_list_r p:nth-of-type(3) {
        display: none;
    }
    #s_news .s_news_list li .s_news_list_r .more {
        text-align: center;
        margin-top: 0px;
        margin-bottom: 10px;
    }
    #s_news .s_news_list li .s_news_list_r .more a {
        display: inline-block;
        padding: 7px 10px;
        font-size: 12px;
        margin-top: 0;
    }
    #main .news .new_nr a .news-img {
        display: block;
        font-size: 0;
    }
    #s_news .s_more {
        margin-top: 20px;
        margin-bottom: 0;
        text-align: center;
    }
    #s_news .s_more a {
        display: inline-block;
        padding: 10px 20px;
    }
    /* 其他页公共部分 */
    #main>.main {
        margin: 0;
    }
    #main>.link {
        padding: 0 10px;
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
    }
    /* 关于我们 */
    #main .about {
        padding: 10px;
    }
    #main .about td {
        display: block;
        width: 100%;
    }
    /* 产品 */
    #main>.this-1200>.left {
        display: none;
    }
    #main>.this-1200>.right {
        width: 100%;
        margin-left: 0;
        float: none;
        padding: 0 10px;
        box-sizing: border-box;
    }
    /* 产品内页 */
    #main .products-view>.title .img {
        width: 100%;
    }
    /* 新闻模块 */
    #main .news {
        padding: 10px;
        box-sizing: border-box;
    }
    #main .news .new_nr {
        width: calc(50% - 5px);
        margin-bottom: 20px!important;
        margin-right: 10px!important;
    }
    #main .news .new_nr:nth-of-type(2n) {
        margin-right: 0!important;
    }
    #main .news .new_nr .news-wen {
        padding: 10px;
    }
    #main .news .new_nr .news-wen p:nth-of-type(2) {
        margin: 0;
        padding-top: 0px;
        padding-bottom: 0;
        line-height: 20px;
        font-size: 12px;
        height: 40px;
        overflow: hidden;
    }
    #main .news .new_nr .news-wen p:nth-of-type(3) {
        display: none;
    }
    #main .news .new_nr .news-wen .more {
        text-align: center;
        margin-top: 10px;
    }
    #main .news .new_nr .news-wen .more a {
        display: inline-block;
        padding: 7px 10px!important;
        font-size: 12px;
        margin-top: 0;
    }
    #main .news .new_nr .news-wen .more:hover {
        padding: 7px 10px;
    }
    /* 新闻内页 */
    #main .news .news-view .title p:first-child {
        font-size: 20px;
    }
    /* 底部 */
    #footer {
        height: auto;
        overflow: hidden;
        line-height: 30px;
        padding: 10px;
    }
}