/* tui 一 */


/* 样式重置 */

body {
    background: #fff;
    color: #666;
    position: relative;
    font: 14px/1.5 Microsoft YaHei, arial, 宋体, sans-serif;
    vertical-align: baseline;
    width: 100%;
    overflow-x: hidden;
}

.clearfix {
    zoom: 1;
}

.clearboth {
    height: 0px;
    line-height: 0px;
    overflow: hidden;
    clear: both;
    font-size: 0px;
}

p {
    margin: 0;
}

a:hover {
    text-decoration: unset;
}


/* 通用样式 */

.pos {
    display: block;
    width: 1920px;
    position: relative;
    left: 50%;
    margin-left: -960px;
}

.wh {
    display: block;
    width: 1200px;
    margin: 0 auto;
}

.fl {
    float: left;
}

.fr {
    float: right;
}

.com-img {
    display: inline;
    overflow: hidden;
    margin: 0 auto;
    display: table;
}

.com-img img {
    transition: all 0.8s;
    -webkit-transition: all 0.8s;
    -moz-transition: all 0.8s;
    -o-transition: all 0.8s;
}

.com-img:hover img {
    transform: scale(1.15);
    -webkit-transform: scale(1.15);
    -moz-transform: scale(1.15);
    -o-transform: scale(1.15);
    -ms-transform: scale(1.15);
}


/* 插件整体样式修改 */

.slick-arrows {
    outline: none;
}

.swiper-button-prev,
.swiper-button-next {
    outline: none;
    display: flex;
    width: 24px;
    height: 44px;
    justify-content: center;
    align-items: center;
    overflow: hidden;
}

.swiper-button-prev::after,
.swiper-button-next::after {
    content: "";
    background: none;
    display: block;
    width: 40px;
    height: 40px;
    border: 2px solid #ed1c24;
    position: absolute;
    transform: rotate(45deg);
    -webkit-transform: rotate(45deg);
    left: 12px;
    top: 50%;
    margin-top: -20px;
}

.swiper-button-next {
    transform: rotate(180deg);
    -webkit-transform: rotate(180deg);
}

.swiper-pagination {
    position: absolute;
    width: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    bottom: 5%;
}

.swiper-pagination .swiper-pagination-bullet {
    outline: none;
    margin: 0 0.5em;
}

.swiper-pagination .swiper-pagination-bullet.swiper-pagination-bullet-active {
    background-color: #ed1c24;
}


/* 头部 */

header {
    z-index: 30;
}

header .logos {
    display: flex;
    width: 348px;
    padding-left: 360px;
    height: 118px;
    position: absolute;
    left: 0;
    top: 0;
    background-repeat: no-repeat;
    background-position: left center;
    background-image: url("../images/logo_bj.png");
    align-items: center;
    justify-content: flex-start;
    z-index: 20;
}

.tops1 {
    display: block;
    height: 40px;
    background-color: #484848;
    line-height: 40px;
    overflow: hidden;
}

.tops1 .wh,
.tops2 .wh {
    padding-left: 350px;
    width: 850px;
    z-index: 50;
}

.tops1 .tll {
    font-size: 12px;
    font-weight: normal;
    font-stretch: normal;
    letter-spacing: 0px;
    color: #fffefe;
    margin-left: 30px;
    float: left;
}

.tops1 .tll a {
    color: #fffefe;
}

.tops1 .tlr {
    display: block;
    float: right;
    background-repeat: no-repeat;
    background-position: left center;
    background-image: url("../images/tel1.png");
    padding-left: 26px;
    margin-right: 55px;
    font-family: "JZunYuan";
    font-size: 14px;
    font-weight: normal;
    font-stretch: normal;
    letter-spacing: 0.1em;
    color: #ffffff;
}

.tops1 .tlr p {
    font-family: "MicrosoftSansSerif", "Microsoft YaHei";
    display: inline;
    font-size: 18px;
    left: 0.122em;
}

.tlr .langs {
    display: inline-flex;
    margin-left: 16px;
    align-items: center;
    height: 40px;
}

.tlr .langs::before {
    content: "";
    display: block;
    width: 2px;
    height: 16px;
    background-color: #ffffff;
}

.tlr .langs a {
    font-family: "ArialMT", "Arial";
    font-size: 18px;
    font-weight: normal;
    font-stretch: normal;
    letter-spacing: 0px;
    color: #ffffff;
    margin-left: 10px;
    display: inline-flex;
    align-items: center;
}

.tlr .langs a span {
    background-repeat: no-repeat;
    background-position: center;
    background-image: url("../images/lang_sj.png");
    display: block;
    width: 10px;
    height: 9px;
    margin-left: 5px;
}

.tops2 {
    background-color: #ed1c24;
    /* overflow: hidden; */
    width: 100%;
}


/* 导航 */

nav {
    display: flex;
    height: 40px;
    align-items: center;
    width: calc(765px + 40px);
    /* margin-left: 30px; */
    margin-left: 10px;
    position: relative;
}

nav .navs {
    display: flex;
    justify-content: space-between;
    width: 100%;
    font-size: 16px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 40px;
    letter-spacing: 0px;
    color: #ffffff;
}

nav .navs>li {
    display: flex;
    align-items: center;
    justify-content: center;
}

nav .navs>li>a {
    font-size: 16px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 40px;
    letter-spacing: 0px;
    color: #ffffff;
    padding: 0 20px;
}

nav .navs>li:hover>a {
    font-weight: bold;
}

nav li .na_hz {
    display: none;
    width: 1920px;
    height: 38px;
    position: absolute;
    left: calc(960px - 50%);
    top: 100%;
    background-color: #5f5f5f;
    transform: translateX(-50%);
    -webkit-transform: translateX(-50%);
    z-index: 10;
}

nav .navs>li .secs {
    display: none;
    position: absolute;
    background-color: #5f5f5f;
    top: 100%;
    left: -8px;
    width: calc(100% + 16px - 40px);
    height: 38px;
    line-height: 38px;
    z-index: 30;
    text-align: right;
    padding: 0 20px;
}

nav .navs>li .secs::after {
    content: "";
    display: block;
    position: absolute;
    left: 0;
    top: 100%;
    background-color: transparent;
    width: 100%;
    height: 10px;
    z-index: 40;
}

nav .navs>li .secs a {
    display: inline-block;
    text-align: center;
    color: #ffffff;
    font-size: 16px;
    font-weight: normal;
    font-stretch: normal;
    letter-spacing: 0px;
    margin: 0 0.5em;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

nav .navs>li .secs a:hover {
    color: #c4181e;
}


/* banner */

#banners {
    position: relative;
    z-index: 25;
}

#banners li a {
    display: block;
}

#banners li a img {
    width: 100%;
    height: auto;
}

#banners .swiper-pagination-bullet {
    width: 14px;
    height: 14px;
}


/* 搜索 */

.sous {
    background-color: #d0d0d0;
}

.hotSearch {
    font-size: 12px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 32px;
    letter-spacing: 0px;
    color: #000000;
    height: auto;
    padding: 0;
}

.hotSearch a {
    color: #000000;
}

#formsearchs {
    float: right;
    padding: 3px 0;
}

#formsearchs input {
    outline: none;
    background-color: transparent;
    border: none;
    float: left;
}

#formsearchs input#keywords {
    background-color: #e8e8e8;
    width: 242px;
    height: 26px;
    padding: 0 10px;
    border-radius: 0;
}

#formsearchs input#s_btns {
    background-repeat: no-repeat;
    background-position: center;
    background-image: url("../images/sous.png");
    display: block;
    width: 45px;
    height: 26px;
    position: relative;
    top: 0;
    left: 0;
    margin: 0;
}


/* 相同标题 */

.titles {
    display: block;
    width: 100%;
    text-align: center;
}

.titles h2 {
    font-size: 32px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 1.5;
    letter-spacing: 0px;
    color: #333333;
}

.titles h3 {
    font-family: Impact;
    font-size: 24px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 1;
    letter-spacing: 0px;
    color: #ed1c24;
}


/* 产品 start */

.pros {
    background-repeat: no-repeat;
    background-position: center top;
    background-image: url("../images/pro_bj.jpg");
    padding: 20px 0 22px;
}


/* 产品轮播 */

.pro_gds {
    display: block;
    margin-top: 30px;
    position: relative;
}

.pro_gds .prev,
.pro_gds .next {
    display: block;
    width: 16px;
    height: 37px;
    background-repeat: no-repeat;
    background-position: center;
    background-image: url("../images/pr_ljt.png");
    position: absolute;
    top: 50%;
    margin-top: -18.5px;
}

.pro_gds .prev {
    left: -37px;
}

.pro_gds .next {
    right: -37px;
    transform: rotate(180deg);
    -webkit-transform: rotate(180deg);
}

.pro_gds .bd {
    display: block;
    width: 100%;
    overflow: hidden;
}

.pro_gds .bd li {
    display: block;
    width: 290px;
    /*height: 290px;*/
    margin-right: 12px;
    position: relative;
    text-align: center;
}

.pro_gds .bd li a {
    display: block;
    width: 100%;
    height: 100%;
    overflow: hidden;
    background-color: #ffffff;
    border: solid 1px #0c0407;
    position: relative;
}

.pro_gds .bd li a img {
    width: 100%;
    height: 100%;
}

.pro_gds .bd li .pro_hcs {
    display: flex;
    width: 80%;
    height: 100%;
    flex-flow: column;
    align-items: center;
    justify-content: flex-start;
    position: absolute;
    left: 0;
    top: 0;
    transform: translateY(-100%);
    -webkit-transform: translateY(-100%);
    transition: 0.8s ease;
    -webkit-transition: 0.8s ease;
    background-color: rgba(224, 32, 32, 0.5);
    padding: 0 10%;
}

.pro_gds .bd li:hover .pro_hcs {
    transform: translateY(0);
    -webkit-transform: translateY(0);
}

.pro_gds .bd li .pro_hcs h3 {
    /* font-size: 24px; */
    font-size: 18px;
    text-transform: uppercase;
    color: #fff;
    margin-top: 0;
    margin-bottom: 7px;
    margin-top: 20%;
}

.pro_gds .bd li .pro_hcs span {
    width: 45px;
    height: 1px;
    background: #fff;
    display: block;
    margin: 10px auto 0;
}

.pro_gds .bd li .pro_hcs p {
    line-height: 26px;
    font-size: 15px;
    color: #ffffff;
    margin-top: 20px;
}


/* 产品 应用领域 */

.pro_fps {
    background-repeat: no-repeat;
    background-position: center;
    background-size: cover;
    background-image: url("../images/yyly_bj.png");
    height: 387px;
    margin-top: 40px;
}

.pro_fps ul {
    display: flex;
}

.pro_fps li {
    display: flex;
    flex: 1;
    height: 387px;
}

.pro_fps li * {
    transition: 0.7s ease;
    -webkit-transition: 0.7s ease;
}

.pro_fps li a {
    display: flex;
    width: 90%;
    height: 90%;
    align-items: center;
    justify-content: center;
    padding: 5%;
    flex-flow: column;
    text-align: center;
}

.pro_fps li:nth-child(n+2) {
    border-left: 1px solid #ffffff;
}

.pro_fps li:hover {
    background-color: rgba(224, 32, 32, 0.5);
}

.pro_fps li .imgs {
    display: flex;
    height: 70px;
    align-items: center;
    width: 100%;
    justify-content: center;
    margin-top: 120%;
}

.pro_fps li:hover .imgs {
    margin-top: 20%;
}

.pro_fps li .imgs img {
    display: none;
}

.pro_fps li:hover .imgs img {
    display: block;
}

.pro_fps li .imgs span {
    width: 29px;
    height: 29px;
    background-color: #ffffff;
    display: flex;
    align-items: flex-start;
    justify-content: center;
    font-size: 34px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 24px;
    letter-spacing: 0px;
    color: #6b3838;
    border-radius: 50%;
}

.pro_fps li:hover .imgs span {
    display: none;
}

.pro_fps li h3 {
    font-size: 18px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 1;
    letter-spacing: 0px;
    color: #ffffff;
    display: block;
    width: 100%;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.pro_fps li:hover h3 {
    margin-top: 20px;
}


/* 产品类型 */

.pro_flx {
    display: block;
    height: 195px;
    background-color: #ffffff;
    box-shadow: 0px 0px 3.8px 0.2px rgba(0, 0, 0, 0.46);
    border-radius: 20px;
    margin-top: 40px;
    padding: 0 11px;
}

.pro_flx h2 {
    font-size: 18px;
    font-weight: bold;
    font-stretch: normal;
    letter-spacing: 0.2em;
    color: #000000;
    display: block;
    height: 195px;
    text-align: center;
    writing-mode: tb-rl;
    position: relative;
    line-height: 1;
    padding-right: 20px;
    float: left;
}

.pro_flx h2 span {
    writing-mode: lr-tb;
    display: inline-flex;
    width: 9px;
    font-size: 18px;
    font-weight: bold;
    font-stretch: normal;
    line-height: 1;
    letter-spacing: 0.2em;
    color: #000000;
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    -webkit-transform: translateY(-50%);
    text-align: center;
}

.cp_lx {
    display: block;
    float: right;
    width: 1130px;
    overflow: hidden;
    margin-top: 9px;
}

.cp_lx .bd {
    display: block;
    width: 100%;
    overflow: hidden;
}

.cp_lx .bd ul {}

.cp_lx .bd li {
    display: block;
    width: 200px;
    float: left;
    margin-right: 26px;
}

.cp_lx .bd li a {
    display: block;
    width: 100%;
    text-align: center;
}

.cp_lx .bd li .imgs {
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: #ffffff;
    height: 150px;
}

.cp_lx .bd li .imgs img {
    max-width: 100%;
    max-height: 100%;
}

.cp_lx .bd li h3 {
    font-size: 18px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 1.5;
    letter-spacing: 0px;
    color: #000000;
}


/* 产品 end */


/* 关于 start */

.abouts {
    display: block;
}

.abouts .wh {
    display: flex;
    justify-content: space-between;
}

.abouts .wh::before,
.abouts .wh::after {
    display: none;
}

.ab_wl {
    display: block;
    float: left;
    width: 592px;
    padding-top: 9px;
}

.ab_wl .titles {
    text-align: left;
}

.ab_wzs {
    display: block;
    font-size: 18px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 30px;
    letter-spacing: 0px;
    color: #000000;
    text-align: justify;
    margin-top: 20px;
    height: 270px;
    overflow: hidden;
}

.ab_wzs a {
    color: #000000;
}

.ab_wl ul {
    display: flex;
    margin-top: 40px;
    justify-content: space-between;
}

.ab_wl ul li {
    display: block;
}

.ab_wl ul li a {
    display: block;
    width: 136px;
    height: 40px;
    border: solid 1px #d2d2d2;
    text-align: center;
    font-size: 14px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 38px;
    letter-spacing: 0px;
    color: #000000;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.ab_wl ul li:hover a {
    background-color: #222431;
    color: #ffffff;
}

.ab_ir {
    float: right;
    width: 570px;
    display: flex;
    align-items: flex-end;
}

.ab_ir p {
    display: block;
    width: 100%;
    flex-shrink: 0;
}

.ab_ir a {
    display: block;
    width: 100%;
}

.ab_ir img {
    display: block;
    width: 100% !important;
    height: auto !important;
    max-height: 100%;
}


/* 关于 end */


/* 新闻 和 联系 start */

.new_conta {
    margin-top: 25px;
    padding-top: 35px;
    background-repeat: no-repeat;
    background-position: center top;
    background-image: url("../images/n_ab_bj.jpg");
    background-color: #e8e8e8;
    padding-bottom: 40px;
}


/* 新闻资讯 */

.news {
    width: 575px;
    display: block;
    float: left;
}

.news .titles {
    text-align: left;
}

.new_con {
    display: block;
    width: 100%;
    margin-top: 25px;
}

.new_con ul {
    display: block;
}

.new_con li {
    display: block;
    border-bottom: 1px dashed #2b2b2b;
    margin-bottom: 5px;
}

.new_con li a {
    font-size: 18px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 48px;
    letter-spacing: 0px;
    color: #2b2b2b;
}

.new_con li p {
    font-size: 14px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 24px;
    letter-spacing: 0px;
    color: #2b2b2b;
    margin-bottom: 20px;
}

.conta_im {
    display: block;
    width: 100%;
    border: solid 1px #ff0202;
    margin-top: 20px;
}

.conta_im img {
    width: 100%;
    height: auto;
}

.conta_wzs {
    font-size: 16px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 36px;
    letter-spacing: 0px;
    color: #2b2b2b;
    margin-top: 10px;
}


/* 联系我们 */

.contact {
    width: 570px;
    float: right;
}

.contact .titles {
    text-align: left;
}


/* 新闻 和 联系 end */


/* 友情链接 */

.f_links {
    background-color: #e8e8e8;
}

.f_link {
    border-bottom: none;
    margin-bottom: 10px;
    color: #000;
}


/* 底部 */

footer {
    background-repeat: no-repeat;
    background-position: center top;
    background-image: url("../images/ft_bjs.png");
    background-color: #e8e8e8;
}

.layout {
    padding-top: 26px;
    padding-bottom: 20px;
}

.ft_logo {
    display: block;
    width: 280px;
    float: left;
    padding-top: 40px;
    text-align: center;
}

.ft_nas {
    display: flex;
    float: left;
}

.ft_nas dl {
    display: flex;
    align-items: flex-start;
    width: 230px;
}

.ft_nas dl dt {
    font-size: 18px;
    font-weight: bold;
    font-stretch: normal;
    line-height: 36px;
    letter-spacing: 0px;
    color: #e62129;
    display: block;
    padding-right: 8px;
    width: 102px;
    margin-right: 20px;
    margin-top: 50px;
    background-repeat: no-repeat;
    background-position: right center;
    background-image: url("../images/ft_jt.png");
}

.ft_nas dl:nth-child(2) dt {
    text-indent: 1em;
}

.ft_nas dl dd {
    display: flex;
    width: 100px;
    font-size: 14px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 30px;
    letter-spacing: 0px;
    color: #000000;
    text-align: left;
    flex-flow: column;
}

.ft_nas dl dd a {
    display: block;
    max-width: 100%;
}

.ft_ewm {
    display: block;
    float: right;
    width: 335px;
    margin-right: 50px;
    text-align: center;
    font-size: 14px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 24px;
    letter-spacing: 0px;
    color: #000000;
}

.ft_ewm img {
    width: 145px;
    height: 145px;
    margin-bottom: 10px;
}

.foots {
    border-top: 1px solid rgba(0, 0, 0, 0.5);
    font-size: 14px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 24px;
    letter-spacing: 0px;
    color: #000000;
    text-align: center;
    padding: 15px 0 10px;
}

.foots a {
    color: #000000;
}


/* 内页 */

.n_banner {
    width: 100%;
    max-width: 1920px;
    margin: 0 auto;
    height: auto;
}

.n_banner img {
    width: 100%;
}

.sou {
    background-color: #d0d0d0;
    background-image: none;
}


/* 修改 添加 */

.sort li.actives>a {
    font-weight: bold;
    color: #ed1c24;
}

.sort li.actives_ej>a {
    font-weight: bold;
    color: #ed1c24;
}

.sort li.actives_sj>a {
    font-weight: bold;
    color: #ed1c24;
}