/* 功能 */
/* 居中显示宽度1200px */
.warp {
    margin: 0 auto;
    width: 1200px;
}

/* 背景颜色 */
.bgcolor {
    background-color: #f4f6f9;
}

/* 头部区域 */
.header {
    /* position: fixed;
    left: 0;
    right: 0;
    top: 0;
    height: 80px;
    background-color: #ffffff;
    z-index: 100;
    -webkit-box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1); */
    position: fixed;
    left: 0;
    right: 0;
    top: 0; 
    margin: 0 auto;
    max-width: 100%;
    height: 80px;
    z-index: 100;
}

.header .header__box {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 80px;
}

.header .header__hd {
    display: flex;
    flex-direction: row;
    align-items: center;
    height: 80px;
    /*垂直居中*/
}

.header .header__ft {
    display: flex;
    flex-direction: row;
    flex-wrap: nowrap;
    align-items: center;
}

/* 移动端头部 */
.m-header {
    display: none;
}

.m-nav {
    display: none;
}

/* logo */
.logo {
    display: flex;
    align-items: center;
    /*垂直居中*/
}

.logo .logo_link {
    display: block;
    padding-top: 20px;
    padding-bottom: 20px;
    height: 40px;
}

.logo .logo__img {
    display: block;
    width: 160px;
    height: 40px;
}

/* 导航栏目 */
.nav {
    padding-left: 40px;
}

.nav .nav__list {
    display: flex;
}

.nav .nav__item {
    position: relative;
}

.nav .nav__link {
    display: block;
    margin-right: 30px;
    margin-top: 10px;
    margin-bottom: 12px;
    padding-top: 10px;
    padding-bottom: 4px;
    border-bottom: 4px solid #ffffff;
    font-size: 16px;
    font-weight: bold;
    line-height: 40px;
}

.nav .nav__item:hover .nav__link {
    color: #c7000c;
    border-bottom: 4px solid #c7000c;
}

.nav .nav__link--on {
    color: #c7000c;
    /* border-bottom: 4px solid #c7000c; */
}

/* 二级导航 */
.subnav {
    position: absolute;
    display: none;
    left: 0;
    top: 80px;
    z-index: 2;
}

/* .subnav .subnav__list {} */

.subnav .subnav__item {
    display: block;
    width: 160px;
    height: 34px;
    background-color: #ffffff;
    font-size: 14px;
    line-height: 34px;
    text-align: center;
    border-top: 1px solid #cccccc;
}

.subnav .subnav__item:hover {
    background-color: #c7000c;
    color: #ffffff;
}

.nav .nav__item:hover .subnav {
    display: block;
}


/* 热线电话 */
.tel {
    padding-right: 30px;
}

.tel .tel__link {
    display: block;
    color: #c7000c;
    font-size: 18px;
    font-weight: bold;
}

/* 咨询客服 */
/* .server {} */

.server .server__link {
    display: block;
    width: 90px;
    height: 34px;
    background-color: #c7000c;
    color: #ffffff;
    font-size: 16px;
    line-height: 34px;
    text-align: center;
    border-radius: 4px;
}

/* 头部结束 */

/* 轮播图的开始*/
.banner {
    /* 居中*/
    display: flex;
    justify-content: center;
    background-color: #f4f6f9;
    margin-top: 80px;
}

.banner .banner__list {
    position: relative;
    overflow: hidden;
}

.banner .banner__video {
    display: block;
}

.banner .banner__link {
    display: block;
}

.banner .banner__img {
    display: block;
    width: 100%;
}

.banner .banner__video {
    display: block;
    width: 100%;
}

.swiper {
    width: 100%;
}

.swiper-button-next,
.swiper-container-rtl .swiper-button-prev {
    background-image: url('../img/cursor_right.png');
}

.swiper-button-prev,
.swiper-container-rtl .swiper-button-next {
    background-image: url('../img/cursor_left.png');
}

.swiper-pagination-bullet {
    background: #ffffff;
}

.swiper-pagination-bullet-active {
    background: #c7000c;
}

/* 轮播图的结束*/

/*栏目直达开始*/
.column {
    height: 120px;
    background-color: #ffffff;
}

.column .column__list {
    display: flex;
    flex-direction: row;
}

.column .column__item {
    display: flex;
    flex-direction: row;
    align-items: center;
    padding: 30px;
    width: 400px;
}

.column .column__img {
    display: block;
    width: 42px;
    height: 42px;
}

.column .column__imgw {
    display: none;
    width: 42px;
    height: 42px;
}

.column .column__info {
    padding-left: 20px;
}

.column .column__title {
    font-size: 18px;
    line-height: 18px;
    font-weight: bold;
    color: #000000;
}

.column .column__desc {
    padding-top: 6px;
    font-size: 14px;
    line-height: 18px;
    color: #999999;
}

.column .column__item:hover {
    background-color: #c7000c;
}

.column .column__item:hover .column__img {
    display: none;
}

.column .column__item:hover .column__imgw {
    display: block;
}

.column .column__item:hover .column__title {
    color: #ffffff;
}

.column .column__item:hover .column__desc {
    color: #ffffff;
}

/*栏目直达结束*/

/*内容区域开始*/
.contenter {
    background-color: #ffffff;

}

.floor {
    padding-top: 40px;
}

.floor__hd {
    text-align: center;
}

.floor__title {
    font-size: 30px;
    font-weight: bold;
    color: #333333;
}

.floor__desc {
    margin-top: 20px;
    font-size: 14px;
    color: #999999;
}

.floor__bd {
    margin-top: 20px;
}

/*解决方案-开始*/
/*解决方案-开始*/
.solve {
    display: flex;
    padding-bottom: 40px;
}

.solve .solve__hd {
    cursor: pointer;
}

/* .solve .solve__list {} */

.solve .solve__link {
    display: flex;
    align-items: center;
    margin-bottom: 5px;
    padding: 10px 20px;
    width: 140px;
    height: 40px;
    background-color: #ffffff;
    font-size: 16px;
    color: #282627;
}

.solve .solve__link:last-child {
    margin-bottom: 0;
}

.solve .solve__icon {
    width: 32px;
    height: 32px;
}

.solve .solve__iconw {
    display: none;
    width: 32px;
    height: 32px;
}

.solve .solve__name {
    padding-left: 16px;
}

/* .solve .solve__link:hover{
    background-color: #c7000c;
    color: #ffffff;
}
.solve .solve__link:hover .solve__icon{
    display: none;
}
.solve .solve__link:hover .solve__iconw{
    display: block;
} */
.solve .solve__link--on {
    background-color: #c7000c;
    color: #ffffff;
}

.solve .solve__link--on .solve__icon {
    display: none;
}

.solve .solve__link--on .solve__iconw {
    display: block;
}

.solve .solve__bd {
    margin-left: 20px;
}

.solve .solve__item {
    display: none;
}

.solve .solve__item:first-child {
    display: block;
}

.solve .solve__title {
    font-size: 20px;
    font-weight: bold;
}

.solve .solve__desc {
    margin-top: 10px;
    width: 998px;
    font-size: 16px;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
}

.solve .solve__img {
    display: block;
    margin-top: 20px;
    width: 998px;
    height: 558px;
    border: 1px solid #666666;
    background-color: #999999;
}

/*合作优势*/
.cooperate {
    padding-bottom: 40px;
}

.cooperate .cooperate__list {
    display: flex;
    justify-content: space-between;
}

.cooperate .cooperate__item {
    width: 280px;
    text-align: center;
    background-color: #f4f6f9;
    box-shadow: 0px 19px 29px 0px rgba(204, 204, 204, 0.10);
}

.cooperate .cooperate__item:hover {
    box-shadow: 0px 19px 29px 0px rgba(204, 204, 204, 0.40);
}


.cooperate .cooperate__img {
    display: block;
}

.cooperate .cooperate__info {
    padding: 30px 50px;
}

.cooperate .cooperate__title {
    font-size: 18px;
    font-weight: bold;
    color: #333333;
}

.cooperate .cooperate__desc {
    margin-top: 10px;
    font-size: 14px;
    color: #666666;
}

/* 成功案例 */
.case {
    padding-bottom: 10px;
}

.case .case__list {
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
}

.case .case__item {
    display: block;
    transition: all .2s;
    position: relative;
    top: 0;
    margin-right: 30px;
    margin-bottom: 30px;
    width: 380px;
    background-color: #ffffff;
}

.case .case__item:nth-child(3n) {
    margin-right: 0;
}

.case .case__img {
    display: block;
    width: 380px;
    height: 200px;
}

.case .case__info {
    padding: 20px 20px;
}

.case .case__title {
    font-size: 18px;
    font-weight: bold;
    color: #333333;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
}

.case .case__tag {
    margin-top: 6px;
    font-size: 14px;
    color: #666666;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    word-break: break-all;
    -webkit-box-orient: vertical;
}

.case .case__item:hover {
    position: relative;
    top: -10px;
    background-color: #c7000c;
}

.case .case__item:hover .case__title {
    color: #ffffff;
}

.case .case__item:hover .case__tag {
    color: #ffffff;
}

/* 模型资源 */
.model {
    padding-bottom: 30px;
}

.model .model__list {
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
}

.model .model__item {
    display: block;
    margin-right: 10px;
    margin-bottom: 10px;
    width: 288px;
    border: 1px solid #cccccc;
}

.model .model__item:nth-child(4n) {
    margin-right: 0;
}

.model .model__img {
    display: block;
    width: 288px;
    height: 190px;
}

.model .model__info {
    padding: 10px 20px;
}

.model .model__title {
    font-size: 16px;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;


}

.model .model__item:hover {
    background-color: #c7000c;
    border: 1px solid #c7000c;
}

.model .model__item:hover .model__title {
    color: #ffffff;
}

/* 红枫动态 */
.news {
    padding-bottom: 20px;
}

.news .news__list {
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
}

.news .news__item {
    display: flex;
    flex-direction: row;
    margin-right: 20px;
    margin-bottom: 20px;
    padding: 20px;
    width: 550px;
    height: 100px;
    background-color: #ffffff;
    border-radius: 4px;
}

.news .news__item:nth-child(2n) {
    margin-right: 0;
}

.news .news__date {
    padding-top: 10px;
    padding-right: 20px;
    border-right: 2px solid #cccccc;
}

.news .news__d {
    font-size: 36px;
    line-height: 40px;
    font-weight: bold;
}

.news .news__ym {
    margin-top: 10px;
    font-size: 18px;
    line-height: 20px;
}

.news .news__box {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    width: 450px;
    padding-left: 20px;

}

/* .news .news__info {} */

.news .news__title {
    font-size: 18px;
    font-weight: bold;
    color: #333333;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
}

.news .news__desc {
    font-size: 14px;
    color: #333333;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    word-break: break-all;
    -webkit-box-orient: vertical;
}

.news .news__other {
    font-size: 12px;
    color: #999999;

}

.news .news__author {
    margin-right: 10px;
    font-size: 12px;
}

.news .news__view {
    font-size: 12px;
}

.news .news__item:hover {
    background-color: #c7000c;
    box-shadow: 0px 19px 29px 0px #cccccc;
}

.news .news__item:hover .news__d {
    color: #ffffff;
}

.news .news__item:hover .news__ym {
    color: #ffffff;
}

.news .news__item:hover .news__title {
    color: #ffffff;
}

.news .news__item:hover .news__desc {
    color: #ffffff;
}

.news .news__item:hover .news__author {
    color: #ffffff;
}

.news .news__item:hover .news__view {
    color: #ffffff;
}

/* 合作伙伴 */
.partner {
    padding-bottom: 20px;
}

.partner .partner__list {
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
}

.partner .partner__item {
    margin-right: 20px;
    margin-bottom: 20px;
    width: 179px;
    height: 60px;
    border: 1px solid #cccccc;
}

.partner .partner__item:nth-child(6n) {
    margin-right: 0;
}

.partner .partner__img {
    display: block;
    width: 179px;
    height: 60px;
}

/* 免费咨询 */
.contact {
    padding-top: 40px;
    padding-bottom: 40px;
    background-color: #c7000c;
}

.contact .contact__hd {
    text-align: center;
}

.contact .contact__title {
    font-size: 30px;
    font-weight: bold;
    color: #ffffff;
}

.contact .contact__bd {
    display: flex;
    justify-content: center;
}

.contact .contact__link {
    margin-top: 20px;
    display: block;
    width: 180px;
    height: 36px;
    font-size: 16px;
    line-height: 36px;
    text-align: center;
    color: #ffffff;
    border: 2px solid #ffffff;
}

.contact .contact__link:hover {
    background-color: #ffffff;
    color: #c7000c
}

/* 底部 */
.footer {
    padding-top: 40px;
    padding-bottom: 40px;
    background-color: #0a0b12;
}

.footer .footer__bd {
    display: flex;
    flex-direction: row;
    justify-content: space-between;
}

.footer .footer__ft {
    margin-top: 20px;
    padding-top: 20px;
    border-top: 1px solid #666666;
}

.info {
    display: flex;
    flex-direction: row;
}

/* 公司信息 */
.company {
    width: 300px;
    font-size: 16px;
    line-height: 24px;
    color: #f5f5f5;
}

.company .company__logo {
    display: block;
    width: 160px;
    height: 45px;
}

.company .company__hotline {
    margin-top: 20px;
}

.company .company__num {
    padding-left: 10px;
    font-size: 22px;
    font-weight: bold;
}

.company .company__name {
    margin-top: 8px;
}

.company .company__tel {
    margin-top: 8px;

}

.company .company__address {
    margin-top: 8px;
}

/*详情页-开始*/
.article {
    padding-bottom: 130px;
}

.article .article-hd {
    text-align: center;
}

.article .article-hd__title {
    margin-bottom: 25px;
    font-size: 30px;
    font-weight: bold;
}

.article .article-hd__desc {
    margin-bottom: 25px;
}

.article .article-hd img {
    max-width: 100%;
    max-height: 100%;
}

.article .article-hd__file {
    -webkit-flex-shrink: 0;
    -ms-flex-negative: 0;
    flex-shrink: 0;
    width: 100%;
    height: 100%;
    position: relative;
    -webkit-transition-property: -webkit-transform;
    transition-property: -webkit-transform;
    -o-transition-property: transform;
    transition-property: transform;
    transition-property: transform, -webkit-transform;
}

.article .article-hd__link {
    display: block;
}

.article .article-hd__img {
    display: block;
    width: 100%;
}

.article .article-hd__video {
    display: block;
    width: 100%;
}

/* .article .article-hd__data {} */

/* .article .article-hd__author {} */

/* .article .article-hd__view {} */

/* .article .article-bd {} */

/*详情页-结束*/


/* 留言信息 */
.message {
    display: flex;
    justify-content: center;
    padding-top: 40px;
    padding-bottom: 40px;
    background-color: #f4f6f9;
}

.message .message__hd {
    text-align: center;
}

.message .message__title {
    font-size: 30px;
    font-weight: bold;
    color: #333333;
}

.message .message__bd {
    display: flex;
    justify-content: center;
    margin-top: 20px;
}

/* .message .message__form {} */

.message .message__info {
    margin-right: 20px;
}

/* .message .message__other {} */

.message .message__name {
    display: block;
    padding: 10px;
    width: 200px;
    height: 20px;
    background: #f4f6f9;
    border: 1px solid #cccccc;
    font-size: 14px;
    color: #333;
}

.message .message__phone {
    display: block;
    margin-top: 20px;
    padding: 10px;
    width: 200px;
    height: 20px;
    background: #f4f6f9;
    border: 1px solid #cccccc;
    font-size: 14px;
    color: #333;
}

.message .message__desc {
    display: block;
    padding: 10px;
    width: 200px;
    height: 82px;
    background: #f4f6f9;
    border: 1px solid #cccccc;
    font-size: 14px;
    color: #333;
}

.message .message__ft {
    display: flex;
    justify-content: center;
    margin-top: 20px;
}

.message .message__btn {
    display: block;
    cursor: pointer;
    width: 466px;
    height: 40px;
    font-size: 16px;
    line-height: 40px;
    color: #ffffff;
    background-color: #c7000c;
}

/* 底部导航 */
.botton-nav {
    padding-left: 60px;
    color: #ffffff;
}

.botton-nav .botton-nav__list {
    display: flex;
    flex-direction: row;
}

.botton-nav .botton-nav__item {
    margin-right: 30px;
}

.botton-nav .botton-nav__title {
    font-size: 18px;
}

/* .botton-subnav .botton-subnav__list {} */

.botton-subnav .botton-subnav__item {
    display: block;
    margin-top: 8px;
    font-size: 14px;
    color: #999999;
}

.botton-subnav .botton-subnav__item:hover {
    color: #c7000c;
}

/* 二维码 */
.qrcode {
    display: flex;
    flex-direction: row;
}

.qrcode .qrcode__item {
    margin-left: 30px;
    text-align: center;
}

.qrcode .qrcode__img {
    width: 120px;
    height: 120px;
    border: 1px solid #ffffff;
}

.qrcode .qrcode__title {
    margin-top: 10px;
    font-size: 16px;
    color: #999999;
}

/* 友情链接 */
.friendlink {
    font-size: 16px;
    color: #ffffff;
    text-align: center;
}

.friendlink .friendlink__list {
    font-size: 16px;
    color: #999999;
}

.friendlink .friendlink__item {
    margin-left: 6px;
    font-size: 16px;
    color: #999999;
}

.friendlink .friendlink__item:hover {
    color: #c7000c;
}

/* 版权信息 */
.copyright {
    margin-top: 10px;
    text-align: center;
}

.copyright .copyright__icp {
    font-size: 16px;
    color: #999999;
}

.copyright .copyright__num {
    font-size: 16px;
    color: #999999;
}


/* 轮播图的开始*/
.subbanner {
    margin-top: 80px;
    /* 居中*/
    display: flex;
    justify-content: center;
    position: relative;
    background-color: #282627;
}

.subbanner .subbanner__info {
    position: absolute;
    margin-top: 40px;
    margin-right: 800px;
    padding: 50px 30px;
    width: 340px;
    height: 120px;
    background-color: #c7000c;
    background-color: rgba(199, 0, 12, 0.8);
}

.subbanner .subbanner__title {
    font-size: 30px;
    font-weight: bold;
    color: #ffffff;
}

.subbanner .subbanner__desc {
    margin-top: 20px;
    font-size: 18px;
    color: #ffffff;
}

/* .subbanner .subbanner__item {} */

.subbanner .subbanner__img {
    display: block;
    width: 100%;
}

/* 路径导航 */
.pathnav {
    padding-top: 30px;
    padding-bottom: 30px;
    height: 20px;
    background-color: #ffffff;
}

.pathnav .pathnav__list {
    display: flex;

    font-size: 16px;
    line-height: 20px;
}

.pathnav .pathnav__link {
    display: block;
}

.pathnav .pathnav__arrow {
    display: block;
    padding-left: 10px;
    padding-right: 10px;
}

/* 分类 */
.tagnav {
    display: flex;
    flex-wrap: wrap;
}

.tagnav .tagnav__link {
    display: flex;
    margin-right: 15px;
    margin-bottom: 15px;
    padding: 10px 20px;
    font-size: 16px;
    color: #333333;
    background-color: #ffffff;
}

.tagnav .tagnav__link:hover {
    color: #ffffff;
    background-color: #c7000c;
}

.tagnav .tagnav__link--on {
    color: #ffffff;
    background-color: #c7000c;
}

/* 分页 */
.pagination {
    display: flex;
    justify-content: center;
    padding-bottom: 40px;
    text-align: center;
}

.pagination li {
    display: block;
    color: #ba0000;
    margin-left: 4px;
    margin-right: 4px;
    border: 1px solid #ffffff;
    background-color: #ffffff;
}

.pagination li a {
    display: block;
    padding: 8px 20px;
    color: #333;
}

.pagination li span {
    display: inline-block;
    padding: 8px 20px;
    color: #fff;
}

.pagination li:hover {
    color: #fff;
    border: 1px solid #c7000c;
    background-color: #c7000c;
}

.pagination li:hover a {
    color: #fff;
}

.pagination .disabled {
    border: 1px solid #ffffff;
    background-color: #ffffff;
}

.pagination .disabled span {
    color: #333;
}

.pagination .disabled:hover {
    border: 1px solid #ffffff;
    background-color: #ffffff;
}

.pagination li:hover.disabled span {
    color: #333;
}

.pagination .active {
    color: #fff;
    border: 1px solid #c7000c;
    background-color: #c7000c;
}


/* 404页面 */
.error {
    padding-bottom: 40px;
    width: 100%;
    height: 100%;
    text-align: center;
}

.error .error__code {
    padding-top: 100px;
    font-size: 120px;
    font-weight: bold;
    color: #c7000c;
}

.error .error__txt {
    padding-top: 10px;
    font-size: 30px;
    font-weight: bold;
    color: #333;
}

.error .error__btn {
    padding-top: 30px;
    display: block;
    text-align: center;
    /* width: 260px;
	margin: 0 auto; */
}

.error .error__btn-home {
    margin-left: 10px;
    margin-right: 10px;
    padding-top: 8px;
    padding-bottom: 8px;
    padding-left: 20px;
    padding-right: 20px;
    line-height: 34px;
    font-size: 16px;
    color: #fff;
    border: 1px solid #c7000c;
    background-color: #c7000c;
    text-align: center;
}

.error .error__btn-back {
    margin-left: 10px;
    margin-right: 10px;
    padding-top: 8px;
    padding-bottom: 8px;
    padding-left: 20px;
    padding-right: 20px;
    line-height: 34px;
    font-size: 16px;
    color: #c7000c;
    border: 1px solid #c7000c;
    background-color: #fff;
    text-align: center;
}

.error .error__btn-home:hover {
    box-shadow: 2px 2px 2px #ccc;
}

.error .error__btn-back:hover {
    color: #fff;
    border: 1px solid #c7000c;
    background-color: #c7000c;
    box-shadow: 2px 2px 2px #ccc;
}

/* 价格 */

/* BEM 命名规范 */
.price {}

.price-title {
    margin-bottom: 20px;
    font-size: 26px;
    color: #4c4c4c;
    text-align: center;
}

.price-table {
    background-color: #f4f6f9;
    max-width: 1200px;
    margin: 0 auto;
    padding-bottom: 20px;
}

.price-table__header {
    display: flex;
    text-align: center;
    border-top-left-radius: 8px;
    border-top-right-radius: 8px;
}

.price-table__title {
    font-size: 24px;
    color: #333;
    margin-bottom: 10px;
}

.price-table__subtitle {
    font-size: 16px;
    color: #666;
}

.price-table__container {
    display: flex;
    flex-direction: column;
}

.price-table__row {
    display: flex;
    background-color: #f8f6f4;
    border-radius: 5px;
}

.price-table__row:nth-child(2n) {
    background-color: #fcf3eb;
}

.price-table__column {
    display: flex;
    flex: 1;
    flex-direction: column;
    justify-content: center;
    padding-top: 5px;
    padding-bottom: 5px;
}

.price-table__label {
    padding-top: 5px;
    padding-bottom: 5px;
    min-height: 22px;
    font-size: 12px;
    color: #000000;
    border-bottom: 1px solid #d3d1d061;
}

.price-table__label:last-child {
    border-bottom: none;
}


/* 特殊样式 */
.price-table__header {
    padding: 30px 0;
    background-color: #c7000c;
    color: #ffffff;
    font-weight: bold;
    font-size: 18px;
}

.price-table__header .price-table__column {
    background-color: transparent;

}

.price-table__container .price-table__column {
    border-left: 1px solid #d3d1d061;
    border-bottom: 1px solid #d3d1d061;
}

.price-table__container .price-table__column:last-child {
    border-right: 1px solid #d3d1d061;
}

.price-table__container .price-table__label {
    text-align: center;
}


/* 颜色主题 */
.price-table__theme--light {
    --primary-color: #4CAF50;
    --secondary-color: #FFC107;
}

.price-table__column:nth-child(1) {
    background-color: var(--primary-color);
    color: white;
}

.price-table__column:nth-child(2) {
    background-color: var(--secondary-color);
    color: white;
}



/* 响应式设计移动端 */
@media screen and (max-width:768px) {
    .warp {
        width: 94%;
        margin: 0 auto;
    }

    /* pc端头部 */
    .header {
        display: none;
    }

    /* 移动端头部 */
    .m-header {
        display: block;
        position: fixed;
        left: 0;
        right: 0;
        top: 0;
        height: 54px;
        background-color: #ffffff;
        z-index: 100;
        border-bottom: 1px solid #cccccc;
    }

    .m-header .m-header__box {
        display: flex;
        justify-content: space-between;
        align-items: center;
        height: 54px;

    }

    .m-header .m-header__hd {}

    .m-logo {
        padding-top: 12px;
        padding-bottom: 12px;
    }

    .m-logo .m-logo__link {
        display: block;
        width: 128px;
        height: 32px;
    }

    .m-logo .m-logo__img {
        display: block;
        width: 128px;
        height: 32px;
    }

    .m-header .m-header__ft {
        display: flex;
        align-items: center;

    }

    .m-tel {
        margin-right: 20px;
        font-size: 16px;
        font-weight: bold;
        color: #c7000c;
    }

    .m-navbtn {
        width: 32px;
        height: 32px;
    }

    .m-navbtn .m-navbtn__img {
        width: 32px;
        height: 32px;
    }

    .m-navbtn .m-navbtn__img-close {
        display: none;
        width: 32px;
        height: 32px;
    }


    /* 移动端导航 */
    .m-nav {
        display: none;
        position: fixed;
        left: 0;
        right: 0;
        top: 55px;
        width: 100%;
        height: 100%;
        background-color: #ffffff;
        z-index: 100;
        overflow-y: auto;

    }

    .m-nav .m-nav__bd {
        padding-bottom: 80px;
    }

    .m-nav .m-nav__list {
        display: flex;
        flex-direction: column;

    }

    .m-nav .m-nav__item {}

    .m-nav .m-nav__link {
        display: flex;
        flex-direction: row;
        justify-content: space-between;
        align-items: center;
        /* padding-left: 10px;
        padding-right: 10px;
        height: 50px; */
        border-bottom: 1px solid #cccccc;
    }

    .m-nav .m-nav__title {
        font-size: 18px;
        color: #333333;
        padding-left: 10px;
        padding-right: 10px;
        line-height: 50px;
        width: 100%;
    }

    .m-nav .m-nav__icon {
        height: 50px;
    }

    .m-nav .m-nav__icon-down {
        padding: 15px;
        width: 20px;
        height: 20px;
    }

    .m-nav .m-nav__icon-up {
        display: none;
        padding: 15px;
        width: 20px;
        height: 20px;
    }

    .m-subnav {
        display: none;
    }

    .m-subnav .m-subnav__list {}

    .m-subnav .m-subnav__item {
        margin-left: 20px;
    }

    .m-subnav .m-subnav__link {
        display: block;
        font-size: 14px;
        color: #333;
        line-height: 40px;
        border-bottom: 1px solid #cccccc;
    }



    /* 轮播图 */
    .banner {
        margin-top: 46px;
    }

    .swiper-button-next,
    .swiper-container-rtl .swiper-button-prev {
        background-size: 12px;
    }

    .swiper-button-prev,
    .swiper-container-rtl .swiper-button-next {
        background-size: 12px;
    }

    /* 移动端栏目直达 */
    .column {
        height: 80px;
    }

    .column .column__list {
        display: flex;
        flex-direction: row;
        align-items: normal;
    }

    .column .column__item {
        display: flex;
        flex-direction: column;
        justify-content: center;
        padding: 12px;
    }

    .column .column__img {
        display: block;
        width: 32px;
        height: 32px;
    }

    .column .column__imgw {
        display: none;
        width: 32px;
        height: 32px;
    }

    .column .column__info {
        margin-top: 6px;
        padding-left: 0;
    }

    .column .column__title {
        font-size: 14px;
    }

    .column .column__desc {
        display: none;
    }

    .column .column__item:hover {
        background-color: #c7000c;
    }

    .column .column__item:hover .column__img {
        display: none;
    }

    .column .column__item:hover .column__imgw {
        display: block;
    }

    .column .column__item:hover .column__title {
        color: #ffffff;
    }

    .column .column__item:hover .column__desc {
        color: #ffffff;
    }


    /* 主体区域 */
    .contenter {}

    /* 楼层 */
    .floor {
        padding-top: 16px;
    }

    .floor .floor__hd {}

    .floor .floor__title {
        font-size: 24px;
    }

    .floor .floor__desc {
        display: none;
    }

    .floor .floor__bd {
        margin-top: 10px;
    }

    /* 解决方案 */
    .solve {
        display: flex;
        flex-direction: column;
        padding-bottom: 20px;
    }

    .solve .solve__hd {}

    .solve .solve__list {
        display: flex;
        flex-direction: row;
        flex-wrap: wrap;
        width: 100%;
    }

    .solve .solve__link {
        display: flex;
        align-items: center;
        justify-content: center;
        margin-bottom: 10px;
        margin-right: 2%;
        padding: 8px 0;
        width: 18.4%;
        height: 20px;
        background-color: #ffffff;
        font-size: 14px;
        color: #282627;
    }

    .solve .solve__link:nth-child(5n) {
        margin-right: 0;
    }

    .solve .solve__link--on {}

    .solve .solve__icon {
        display: none;
    }

    .solve .solve__iconw {
        display: none;
    }

    .solve .solve__name {
        padding-left: 0;
    }

    .solve .solve__link--on {
        background-color: #c7000c;
        color: #ffffff;
    }

    .solve .solve__link--on .solve__icon {
        display: none;
    }

    .solve .solve__link--on .solve__iconw {
        display: none;
    }

    .solve .solve__bd {
        margin-top: 10px;
        margin-left: 0;
    }

    .solve .solve__item {
        display: none;
    }

    .solve .solve__item:first-child {
        display: block;
    }

    .solve .solve__title {
        font-size: 16px;
    }

    .solve .solve__desc {
        margin-top: 6px;
        font-size: 12px;
        width: 100%;
    }

    .solve .solve__img {
        margin-top: 10px;
        width: 100%;
        height: auto;
        border: none;
    }

    /* 合作优势 */
    .cooperate {
        padding-bottom: 20px;
    }

    .cooperate .cooperate__list {
        display: flex;
        flex-direction: row;
        flex-wrap: wrap;
        justify-content: center;
        width: 100%;
    }

    .cooperate .cooperate__item {
        margin-right: 10px;
        margin-bottom: 10px;
        width: 48%;
    }

    .cooperate .cooperate__item:nth-child(2n) {
        margin-right: 0;
    }

    .cooperate .cooperate__img {
        width: 100%;
        height: auto;
    }

    .cooperate .cooperate__info {
        padding: 10px 0px;
    }

    .cooperate .cooperate__title {
        font-size: 14px;
    }

    .cooperate .cooperate__desc {
        display: none;
    }

    /* 成功案例 */
    .case {}

    .case .case__list {}

    .case .case__item {
        margin-right: 0;
        margin-bottom: 14px;
        width: 100%;
    }

    .case .case__img {
        width: 100%;

    }

    .case .case__info {
        padding: 6px 10px;
    }

    .case .case__title {
        font-size: 14px;
    }

    .case .case__tag {
        margin-top: 4px;
        font-size: 12px;
    }

    .case .case__item:hover {
        position: relative;
        top: 0;
        background-color: #c7000c;
    }

    .case .case__item:hover .case__title {
        color: #ffffff;
    }

    .case .case__item:hover .case__tag {
        color: #ffffff;
    }

    /* 模型资源 */
    .model {}

    .model .model__list {}

    .model .model__item {
        margin-right: 2%;
        width: 48%;
    }

    .model .model__item:nth-child(2n) {
        margin-right: 0px;
    }

    .model .model__img {
        width: 100%;
        height: auto;
    }

    .model .model__info {
        padding: 10px;
    }

    .model .model__title {
        font-size: 14px;
    }

    /* 红枫动态 */
    .news {
        padding-bottom: 10px;
    }

    .news .news__list {
        display: flex;
        flex-direction: row;
        flex-wrap: wrap;
    }

    .news .news__item {
        display: flex;
        flex-direction: row;
        margin-right: 0px;
        margin-bottom: 10px;
        padding: 10px;
        width: 96%;
        height: 80px;
        background-color: #ffffff;
    }

    .news .news__date {
        padding-top: 4px;
        padding-right: 10px;
        border-right: 1px solid #cccccc;
    }

    .news .news__d {
        font-size: 24px;
        line-height: 28px;
        font-weight: bold;
    }

    .news .news__ym {
        margin-top: 6px;
        font-size: 14px;
        line-height: 20px;
    }

    .news .news__box {
        display: flex;
        flex-direction: column;
        justify-content: space-between;
        padding-left: 10px;
        width: 80%;
    }

    .news .news__info {}

    .news .news__title {
        font-size: 14px;
        font-weight: bold;
        color: #333333;
    }

    .news .news__desc {
        display: -webkit-box;
        -webkit-box-orient: vertical;
        -webkit-line-clamp: 2;
        overflow: hidden;
        text-overflow: ellipsis;
        font-size: 12px;
        color: #333333;
    }

    .news .news__other {
        /* display: none; */
    }

    .news .news__author {
        margin-right: 4px;
        font-size: 12px;
    }

    .news .news__view {
        font-size: 12px;
    }

    /* 合作伙伴 */
    .partner {}

    .partner .partner__list {
        display: flex;
        flex-direction: row;
        flex-wrap: wrap;
        width: 100%;
    }

    .partner .partner__item {
        margin-right: 3%;
        margin-bottom: 10px;
        width: 22%;
        height: 30px;
        border: 1px solid #cccccc;
    }

    .partner .partner__item:nth-child(6n) {
        margin-right: 10px;
    }

    .partner .partner__item:nth-child(4n) {
        margin-right: 0;
    }

    .partner .partner__img {
        display: block;
        width: 100%;
        height: 30px;
    }

    /* 留言信息 */
    .message {
        display: flex;
        justify-content: center;
        padding-top: 20px;
        padding-bottom: 20px;
        background-color: #f4f6f9;
    }

    .message .message__hd {
        text-align: center;
    }

    .message .message__title {
        font-size: 24px;
        font-weight: bold;
        color: #333333;
    }

    .message .message__bd {
        display: flex;
        flex-direction: column;
        justify-content: center;
        margin-top: 10px;
    }

    .message .message__form {}

    .message .message__info {
        margin-right: 0;
        text-align: center;
    }

    .message .message__other {}

    .message .message__name {
        display: block;
        margin-right: 0;
        padding: 10px;
        width: 240px;
        height: 20px;
        background: #f4f6f9;
        border: 1px solid #cccccc;
        font-size: 14px;
        color: #333;
    }

    .message .message__phone {
        display: block;
        margin-top: 10px;
        margin-right: 0;
        padding: 10px;
        width: 240px;
        height: 20px;
        background: #f4f6f9;
        border: 1px solid #cccccc;
        font-size: 14px;
        color: #333;
    }

    .message .message__desc {
        display: block;
        margin-top: 10px;
        margin-right: 0;
        padding: 10px;
        width: 240px;
        height: 74px;
        background: #f4f6f9;
        border: 1px solid #cccccc;
        font-size: 14px;
        color: #333;
    }

    .message .message__ft {
        display: flex;
        justify-content: center;
        margin-top: 20px;
    }

    .message .message__btn {
        display: block;
        cursor: pointer;
        width: 262px;
        height: 40px;
        font-size: 16px;
        line-height: 40px;
        color: #ffffff;
        background-color: #c7000c;
    }

    /* 免费咨询 */
    .contact {
        padding-top: 20px;
        padding-bottom: 20px;
        background-color: #c7000c;
    }

    .contact .contact__hd {}

    .contact .contact__title {
        font-size: 24px;
        font-weight: bold;
        color: #ffffff;
    }

    .contact .contact__bd {}

    .contact .contact__link {
        margin-top: 10px;
        display: block;
        width: 90px;
        height: 20px;
        font-size: 12px;
        line-height: 20px;
        text-align: center;
        color: #ffffff;
        border: 1px solid #ffffff;
    }

    /* 底部 */
    .footer {}

    .footer .footer__bd {
        display: flex;
        flex-direction: row;
        justify-content: center;
    }

    .info {
        display: none;
    }

    .qrcode .qrcode__img {
        width: 90px;
        height: 90px;
        border: 1px solid #ffffff;
    }

    .qrcode .qrcode__item {
        margin-left: 16px;
        text-align: center;
    }

    .qrcode .qrcode__item:first-child {
        margin-left: 0;
    }

    .qrcode .qrcode__title {
        margin-top: 10px;
        font-size: 14px;
        color: #999999;
    }

    .footer .footer__ft {
        margin-top: 10px;
        padding-top: 10px;
        border-top: 1px solid #666666;
    }


    /* 友情链接 */
    .friendlink {
        font-size: 12px;
        color: #ffffff;
        text-align: center;
    }

    .friendlink .friendlink__list {
        font-size: 12px;
        color: #999999;
    }

    .friendlink .friendlink__item {
        margin-left: 2px;
        font-size: 12px;
        color: #999999;
    }

    .friendlink .friendlink__item:hover {
        color: #c7000c;
    }

    .copyright {
        margin-top: 4px;
        text-align: center;
    }

    .copyright .copyright__icp {
        font-size: 12px;
        color: #999999;
    }

    .copyright .copyright__num {
        font-size: 12px;
    }

    /* 内页banner */
    .subbanner {
        margin-top: 54px;
        display: flex;
        justify-content: center;
        position: relative;
        background-color: #282627;
    }

    .subbanner .subbanner__info {
        position: absolute;
        margin-top: 16px;
        margin-right: 0;
        padding: 20px 10px;
        width: 160px;
        height: 20px;
        background-color: #c7000c;
        background-color: rgba(199, 0, 12, 0.8);
    }

    .subbanner .subbanner__title {
        text-align: center;
        line-height: 20px;
        font-size: 16px;
        font-weight: bold;
        color: #ffffff;
    }

    .subbanner .subbanner__desc {
        display: none;
    }

    .subbanner .subbanner__item {}

    .subbanner__img {}

    /* 路径导航 */
    .pathnav {
        padding-top: 10px;
        padding-bottom: 10px;
        height: 20px;
        background-color: #ffffff;
    }

    .pathnav .pathnav__list {
        display: flex;
        font-size: 11px;
        line-height: 20px;
    }

    .pathnav .pathnav__link {
        display: block;
    }

    .pathnav .pathnav__link:last-child {
        display: block;
        overflow: hidden;
        white-space: nowrap;
        text-overflow: ellipsis;
        width: 100px;
    }

    .pathnav .pathnav__arrow {
        display: block;
        padding-left: 10px;
        padding-right: 10px;
    }

    /*详情页-开始*/
    .article {
        padding-bottom: 60px;
    }

    .article .article-hd {
        text-align: center;
    }

    .article .article-hd__title {
        font-size: 20px;
        font-weight: bold;
    }

    .article .article-hd__desc {
        margin: 10px 0;

        font-size: 11px;
    }

    .article .article-hd__data {}

    .article .article-hd__author {}

    .article .article-hd__view {}

    .article .article-bd {}

    .article .article-bd img {
        width: 100%;
    }

    /*详情页-结束*/

    /* 分类 */
    .tagnav {
        display: flex;
        flex-direction: row;
        flex-wrap: wrap;
    }

    .tagnav .tagnav__link {
        display: flex;
        align-items: center;
        margin-right: 10px;
        margin-bottom: 10px;
        padding: 6px 10px;
        font-size: 14px;
        color: #333333;
        background-color: #ffffff;
    }

    .tagnav .tagnav__link:hover {
        color: #ffffff;
        background-color: #c7000c;
    }

    .tagnav .tagnav__link--on {
        color: #ffffff;
        background-color: #c7000c;
    }

    /* 分页 */
    .pagination {
        display: flex;
        justify-content: center;
        padding-bottom: 40px;
        text-align: center;
    }

    .pagination li {
        display: block;
        color: #ba0000;
        margin-left: 4px;
        margin-right: 4px;
        border: 1px solid #ffffff;
        background-color: #ffffff;
    }

    .pagination li a {
        display: block;
        padding: 5px 11px;
        color: #333;
    }

    .pagination li span {
        display: inline-block;
        padding: 5px 11px;
        color: #fff;
    }

    .pagination li:hover {
        color: #fff;
        border: 1px solid #c7000c;
        background-color: #c7000c;
    }

    .pagination li:hover a {
        color: #fff;
    }

    .pagination .disabled {
        border: 1px solid #ffffff;
        background-color: #ffffff;
    }

    .pagination .disabled span {
        color: #333;
    }

    .pagination .disabled:hover {
        border: 1px solid #ffffff;
        background-color: #ffffff;
    }

    .pagination li:hover.disabled span {
        color: #333;
    }

    .pagination .active {
        color: #fff;
        border: 1px solid #c7000c;
        background-color: #c7000c;
    }

    /* BEM 命名规范 */
    .price {}

    .price-title {
        margin-bottom: 20px;
        font-size: 22px;
        color: #4c4c4c;
        text-align: center;
    }

    .price-table {
        background-color: #f4f6f9;
        max-width: 1200px;
        margin: 0 auto;
        padding-bottom: 20px;
    }

    .price-table__header {
        display: flex;
        text-align: center;
        border-top-left-radius: 8px;
        border-top-right-radius: 8px;
    }

    .price-table__title {
        font-size: 20px;
        color: #333;
        margin-bottom: 10px;
    }

    .price-table__subtitle {
        font-size: 14px;
        color: #666;
    }

    .price-table__container {
        display: flex;
        flex-direction: column;
    }

    .price-table__row {
        display: flex;
        background-color: #f8f6f4;
        border-radius: 5px;
    }

    .price-table__row:nth-child(2n) {
        background-color: #fcf3eb;
    }

    .price-table__column {
        display: flex;
        flex: 1;
        flex-direction: column;
        justify-content: center;
        padding-top: 5px;
        padding-bottom: 5px;
    }

    .price-table__label {
        padding-top: 5px;
        padding-bottom: 5px;
        min-height: 22px;
        font-size: 10px;
        color: #000000;
        border-bottom: 1px solid #d3d1d061;
    }

    .price-table__label:last-child {
        border-bottom: none;
    }


    /* 特殊样式 */
    .price-table__header {
        padding: 10px 0;
        background-color: #c7000c;
        color: #ffffff;
        font-weight: bold;
        font-size: 16px;
    }

    .price-table__header .price-table__column {
        background-color: transparent;

    }

    .price-table__container .price-table__column {
        border-left: 1px solid #d3d1d061;
        border-bottom: 1px solid #d3d1d061;
    }

    .price-table__container .price-table__column:last-child {
        border-right: 1px solid #d3d1d061;
    }

    .price-table__container .price-table__label {
        text-align: center;
    }


    /* 颜色主题 */
    .price-table__theme--light {
        --primary-color: #4CAF50;
        --secondary-color: #FFC107;
    }

    .price-table__column:nth-child(1) {
        background-color: var(--primary-color);
        color: white;
    }

    .price-table__column:nth-child(2) {
        background-color: var(--secondary-color);
        color: white;
    }
    

    /* mouse wheel move */
.nav-main-active {
    background: #fff;
    /* box-shadow: 0 0 0.3rem 0 rgba(0, 0, 0, 0.1); */
}

.nav-main-active .nav__link {
    color: #000000;
}

.nav-main-active .logo .logo__img {
    display: block;
    /* opacity: 1 !important; */
}

.nav-main-active .logo .logo__img--white {
    display: none;
    /* opacity: 0 !important; */
}



}