@font-face {
    font-family: Montserrat;
    src: url('../font/montserrat.woff2') format('woff2');
    font-style: normal;
    font-display: swap;
}
.header .pc-box {
    --header-top-h: 40px;
    --header-nav-h: 100px;
    position: fixed;
    left: 0;
    top: 0;
    right: 0;
    background-color: #fafafa;
    height: calc(var(--header-top-h) + var(--header-nav-h));
    box-shadow: 0 0 8px 0 rgba(232, 237, 250, .6), 0 2px 4px 0 rgba(232, 237, 250, .5);
    z-index: 1000;
}
.header .pc-box {
    padding: 0;
}
.header .pc-box .top {
    padding: 10px 0;
    background: #fafafa;
}
.text-swiper {
height:20px;overflow: hidden;
    position: relative;font-size:12px;
}
.text-swiper a {
color:#666666;
}
.header .pc-box .bottom {
    height: var(--header-nav-h, 100px);
    background: #2b2b2b;
}
.header .pc-box .bottom .marginAuto {
    height: var(--header-nav-h, 100px);
}
.header .pc-box .bottom .logo img {
    width: 150px;
    height: auto;
}
.header .pc-box .top .cell {
    margin-left: 55px;
    position: relative;
}
.header .pc-box .top .cell .icon{
    width: 16px;
    height: 16px;
    display: block;
}
.header .pc-box .top .cell .down{
    width: 8px;
    height: 8px;
    display: block;
}
.header .pc-box .top .cell .text {
    font-size: 12px;
    color: #666666;
    padding: 0 6px;
}
.header .pc-box .top .cell .menu-nav {
    position: absolute;
    left: -30px;
    top: 20px;
    background-color: #ffffff;
    box-shadow: 2px 4px 12px #00000014;
    padding: 4px 10px;
    width: 115px;
    display: none;
    border-radius: 5px;
}
.header .pc-box .top .cell .menu-nav a {
    border-bottom: 1px solid #F4F4F4;
    display: block;
    line-height: 50px;
    text-align: center;
    font-size: 16px;
    color: #666666;
}
.header .pc-box .top .cell .menu-nav a:hover {
    color: #B81D22;
}
.header .pc-box .top .cell:hover .menu-nav {
    display: block;
}
.header .bottom .nav {

}
.header .bottom .nav .cell {
    position: relative;
    padding-left: 65px;
}
.header .bottom .nav .cell a {
    font-size: 15px;
    font-weight: 500;
    color: rgba(255, 255, 255, 0.88);
    display: inline-block;
    position: relative;
    padding: 6px 0 10px;
    line-height: 1.2;
    transition: color 0.2s ease;
}
.header .bottom .nav .cell a::after {
    content: '';
    position: absolute;
    left: 0;
    right: 0;
    bottom: 2px;
    height: 2px;
    background: #B81D22;
    border-radius: 1px;
    transform: scaleX(0);
    transform-origin: center;
    transition: transform 0.22s ease;
}
.header .bottom .nav .on a,
.header .bottom .nav .cell:hover a,
.header .bottom .nav .cell.mega-open a {
    color: #ffffff;
}
.header .bottom .nav .on a::after,
.header .bottom .nav .cell:hover a::after,
.header .bottom .nav .cell.mega-open a::after {
    transform: scaleX(1);
}
.header .bottom .form {
    width: 240px;
    padding: 0 16px 0 20px;
    height: 36px;
    background-color: #ffffff;
    border-radius: 4px;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.06);
}
.header .bottom .form input {
    flex: 1;
    border: none;
    outline: none;
    height: 36px;
    font-size: 13px;
    color: #333333;
    background: transparent;
}
.header .bottom .form input::placeholder {
    color: #999999;
}
.header .bottom .form button {
    border: none;
    background: none;
    cursor: pointer;
}
.header .bottom .contact {
        width: 85px;
    height: 35px;
    background-color: #B81D22;
    border-radius: 45px;
    display: block;
    font-size: 12px;
    color: #ffffff;
    text-align: center;
    line-height: 35px;
    margin-left: 20px;
}
.header .bottom .contact:hover {
    opacity: 0.7;
}
.header .products .wrap {
    background-color: #ffffff;
    min-height: 200px;
    border-top: 1px solid #EBEBEB;
}
.header .products .wrap > .marginAuto.flex-row {
    align-items: flex-start;
}
.header .products .left {
    width: 240px;
    padding-top: 30px;
    padding-bottom: 30px;
    border-right: 1px solid #EBEBEB;
    flex-shrink: 0;
}
.header .products .left .cell {
    padding: 22px 0;
}
.header .products .left .cell a {
    font-size: 18px;
    color: #333333;
    font-weight: bold;
    position: relative;
    padding-left: 15px;
}
.header .products .left .cell a:after {
    background-image: url("../img/icon1.png");
    width: 6px;
    height: 10px;
    content: ' ';
    display: block;
    position: absolute;
    left: 0;
    top: 5px;
}
.header .products .left .more {
width: 95px;
    height: 35px;
    background-color: #B81D22;
    border-radius: 45px;
    display: block;
    font-size: 12px;
    color: #ffffff;
    text-align: center;
    line-height: 35px;
    margin-left: 20px;
}
.header .products .left .cell:hover a:after {
    background-image: url("../img/icon2.png");
}
.header .products .left .cell:hover a {
    color: #B81D22;
}
.header .products .left .on a:after {
    background-image: url("../img/icon2.png");
}
.header .products .left .on a {
    color: #B81D22;
}
.header .products .right {
    width: calc(100% - 240px);
    padding-left: 27px;
    padding-top: 30px;
    padding-bottom: 30px;
    box-sizing: border-box;
}
.header .products .right .tab-head {
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
    padding: 22px 0 16px;
}
.header .products .right .tab-head .name {
    font-size: 16px;
    color: #999999;
    margin: 0;
}
.header .products .right .tab-head .more {
    font-size: 14px;
    color: #333333;
    white-space: nowrap;
}
.header .products .right .name {
    font-size: 16px;
    color: #999999;
}
.header .products .right .cell-list .cell {
    width: calc(100% / 5 - 17px);
    margin-right: 20px;
    margin-top: 20px;
}
.header .products .right .cell-list .cell:nth-child(5n) {
    margin-right: 0;
}
.header .products .right .cell-list .cell img {
    width: 100%;
    height: 127px;
    object-fit: cover;
}
.header .products .right .more {
    color: #333333;
}
.header .products .right .cell-list .cell .text {
    font-size: 14px;
    color: #333333;
    text-align: center;
    padding-top: 12px;
}
.header .products .right .cell-list .cell:hover .text {
    color: #B81D22;
}
.header .products .right .tab-cell {
    display: none;
}
.header .products .right .on {
    display: block;
}
.header .products,
.header .common-menu {
    background-color: rgba(0,0,0,0.5);
    position: fixed;
    left: 0;
    right: 0;
    top: calc(var(--header-top-h, 40px) + var(--header-nav-h, 100px));
    bottom: 0;
    display: none;
    z-index: 10040;
}
.header .common-menu .wrap {
    background-color: #ffffff;
    padding: 20px 0;
    border-top: 1px solid #EBEBEB;
}
.header .common-menu .wrap .cell {
    min-width: 240px;
    margin-right: 60px;
    padding: 22px 0;
    border-bottom: 1px solid #EBEBEB;
    position: relative;
}
.header .common-menu .wrap .cell>a {
    font-size: 18px;
    color: #333333;
    font-weight: bold;
    position: relative;
    padding-left: 15px;
}
.header .common-menu .wrap .cell>a:after {
    background-image: url("../img/icon1.png");
    width: 6px;
    height: 10px;
    content: ' ';
    display: block;
    position: absolute;
    left: 0;
    top: 5px;
}
.header .common-menu .wrap .cell:hover>a:after {
    background-image: url("../img/icon2.png");
}
.header .common-menu .wrap .cell:hover>a {
    color: #B81D22;
}
.header .common-menu .wrap .on>a:after {
    background-image: url("../img/icon2.png");
}
.header .common-menu .wrap .on>a {
    color: #B81D22;
}

.banner {
    /* height: 700px; */
    position: relative;
}
.banner .swiper-slide {
    /* height: 700px; */
    background-repeat: no-repeat;
    background-size: cover;
    background-position: center;
}
.banner .banner-pagination {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 20px;
    z-index: 99;
}
.banner .banner-pagination .swiper-pagination-bullet {
    width: 12px;
    height: 12px;
    border-radius: 12px;
    background-color: #767C82;
    opacity: 1;
}
.banner .banner-pagination .swiper-pagination-bullet-active {
    background-color: #ffffff;
}

.footer .top{
    background-color: #1D1D1D;
    padding: 60px 0;
}
.footer .top .marginAuto {
    flex-wrap: nowrap;
    gap: 32px;
    justify-content: flex-start;
}
.footer .top .left {
    flex: 0 0 auto;
    font-size: 34px;
    color: #ffffff;
    white-space: nowrap;
}
.footer .top .marginAuto > form {
    flex: 1 1 auto;
    min-width: 0;
}
.footer .top .form {
    width: 100%;
}
.footer .top .form input{
    flex: 1;
    width: auto;
    min-width: 0;
    height: 55px;
    border-radius: 4px 0 0 4px;
    padding-left: 10px;
    font-size: 14px;
    color: #999999;
    border: none;
}
.footer .top .form button {
    width: 95px;
    height: 55px;
    background-color: #B81D22;
    border-radius: 0 4px 4px 0;
    padding-left: 10px;
    font-size: 16px;
    color: #ffffff;
    font-weight: bold;
    border: none;
    outline: none;
}
.footer .top .form button:hover {
    opacity: 0.8;
}
.footer .bottom {
    background-color: #EEF1F6;
    padding-top: 60px;
}
.footer .bottom .info {
    padding-bottom: 30px;
}
.footer .bottom .info .center {
    padding-left: 85px;
}
.footer .bottom .info .center .name {
    font-size: 20px;
    color: #333333;
    padding-bottom: 10px;
}
.footer .bottom .info .center .cell {
    padding-right: 30px;
    padding-top: 12px;
}
.footer .bottom .info .center .cell .label {
    font-size: 16px;
    color: #999999;
}
.footer .bottom .info .center .cell .value {
    font-size: 18px;
    color: #666666;
    padding-top: 12px;
}
.footer .bottom .info .center .cell .value a{
    font-size: 18px;
    color: #666666;
}
.footer .bottom .info .right .share{
    padding-right: 60px;
}
.footer .bottom .info .right .share a {
    margin-left: 5px;
}
.footer .bottom .copyright {
    border-top: 1px solid #DDDEE1;
    padding: 20px;
    text-align: center;
    font-size: 14px;
    color: #999999;
}

.title-box .name {
    font-size: 44px;
    color: #333333;
    text-align: center;
}
.title-box .des {
    font-size: 18px;
    color: #333333;
    text-align: center;
    padding-top: 15px;
    line-height: 200%;
    width: 1000px;
    margin: 0 auto;
}
.c1 {
    background-color: #F4F5F6;
    padding: 90px 0;
}
.c1 .wrap .list .cell{
    background-color: #FFFFFF;
    border-radius: 12px;
    padding: 55px 25px 0 25px;
    height: 280px;
    margin-right: 48px;
    margin-top: 48px;
    width: calc(100% / 3 - 32px);
}
.c1 .wrap .list .cell a {
    display: block;
width:100%;
height:100%;
}
.c1 .wrap .list .cell:last-child {
    margin-right: 0;
}
.c1 .wrap .list .cell img {
    margin: 0 auto;
    display: block;
width:50px;
}
.c1 .wrap .list .cell .label {
    font-size: 24px;
    color: #333333;
    text-align: center;
    padding: 20px 0;
}
.c1 .wrap .list .cell .value {
    font-size: 14px;
    color: #666666;
    text-align: justify;
    font-family: Montserrat !important;
}
.c1 .wrap .list .cell .value span {
    font-family: Montserrat !important;
    font-weight: 100 !important;
}
.c1 .wrap .list .cell .value p {
    font-family: Montserrat !important;
    font-weight: 100 !important;
}



.c2 {
    padding: 65px 0;
    background-color: #ffffff;
}
.c2 .c2-series-even .min-cell {
    margin-top: 25px;
}
.c2 .c2-series-none .min-cell,
.c2 .c2-series-none .max-cell {
    display: none;
}
.c2 .wrap .max-cell{
    position: relative;
    margin-top: 25px;
}
.c2 .wrap .max-cell img{
    height: 500px;
    width: 100%;
    object-fit: cover;
    border-radius: 12px;
}
.c2 .wrap .max-cell .info {
    position: absolute;
    left: 0;
    top: 0;
    right: 0;
    background-image: url("../img/bg1.png");
    background-repeat: repeat-x;
    background-position: center bottom;
    padding: 44px;
    border-radius: 12px 12px 0 0;
    text-align: center;
}
.c2 .wrap .max-cell .info .title {
    font-size: 38px;
    color: #ffffff;
    text-align: center;
}
.c2 .wrap .max-cell .info .des {
    font-size: 16px;
    color: #ffffff;
    padding: 15px 0;
    text-align: center;
}
.c2 .wrap .max-cell .info .more {
    color: #CECECE;
    font-family: Montserrat;
    font-size: 14px;
}
.c2 .wrap .min-cell .cell{
    width: calc(100% / 2 - 16px);
    margin-right: 25px;
    margin-top: 25px;
    position: relative;
}
.c2 .wrap .min-cell .cell:nth-child(2n) {
    margin-right: 0;
}
.c2 .wrap .min-cell .cell img {
    width: 100%;
    height: 410px;
    object-fit: cover;
    border-radius: 12px;
}
.c2 .wrap .min-cell .cell .info {
    position: absolute;
    left: 0;
    top: 0;
    right: 0;
    background-image: url("../img/bg1.png");
    background-repeat: repeat-x;
    background-position: center top;
    padding: 44px;
    border-radius: 12px 12px 0 0;
    text-align: center;
}
.c2 .wrap .min-cell .cell .info .title {
    font-size: 38px;
    color: #ffffff;
    text-align: center;
}
.c2 .wrap .min-cell .cell .info .des {
    font-size: 16px;
    color: #ffffff;
    padding: 15px 0;
    text-align: center;
}
.c2 .wrap .min-cell .cell .info a {
    color: #CECECE;
    font-family: Montserrat;
    font-size: 14px;
}


.page-path {
    display: none;
}
.page-path b {
    color: #1D1D1D;
}
.p-main {
    padding: 40px 0;
}
.p-main .list .cell{
    margin-right: 25px;
    margin-bottom: 35px;
    width: calc(100% / 3 - 18px);
    position: relative;
}
.p-main .list .cell .cell-link {
    display: block;
    color: inherit;
    position: relative;
    height: 100%;
}
.p-main .list .cell img {
    width: 100%;
    height: 280px;
    border-radius: 8px;
}
.p-main .list .cell:nth-child(3n) {
    margin-right: 0;
}
.p-main .list .cell .p-title {
    padding: 15px;
    background-color: rgba(0,0,0,0.5);
    font-size: 20px;
    color: #ffffff;
    font-weight: bold;
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    border-radius: 0 0 8px 8px;
    z-index: 9;
}
.p-main .list .cell .info {
    background-color: #1D1D1D;
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    z-index: 10;
    border-radius: 8px;
    padding: 30px;
    text-align: center;
    display: none;
}
.p-main .list .cell:hover .info {
    display: block;
}
.p-main .list .cell .info .label {
    font-size: 20px;
    color: #ffffff;
    font-weight: bold;
    text-align: center;
}
.p-main .list .cell .info .value {
    font-size: 16px;
    color: #ffffff;
    padding: 25px 0;
    text-align: center;
}
.p-main .list .cell .info a,
.p-main .list .cell .info .more-link {
    color: #CECECE;
    font-family: Montserrat;
    font-size: 14px;
}
* {
    font-family: Montserrat, "Microsoft YaHei", "微软雅黑", "PingFang SC", "Helvetica Neue", sans-serif;
}


.p-top {
    background-image: url("../img/bg2.jpg");
    width: 100%;
    height: 700px;
    background-repeat: no-repeat;
    background-position: center;
    background-size: cover;
    position: relative;
}
.p-top .bg {
    width: 50%;
    height: 100%;
    position: absolute;
    left: 0;
    top: 0;
    z-index: 9;
    background-image: url("../img/bg3.png");
}
.p-top .marginAuto {
    height: 100%;
}
.p-top .content {
    width: 40%;
    position: relative;
    z-index: 10;
    height: 100%;
}
.p-top .content .label {
    font-size: 44px;
    color: #333333;
}
.p-top .content .value {
    font-size: 18px;
    color: #333333;
    padding-top: 20px;
    line-height: 200%;
}
.p-case-videos {
    padding: 64px 0 72px;
    background-color: #ffffff;
}
.p-case-videos .label {
    font-size: 30px;
    color: #333333;
    font-weight: bold;
    margin-bottom: 30px;
    position: relative;
    padding-left: 25px;
}
.p-case-videos .label:after {
    content: ' ';
    width: 5px;
    height: 28px;
    background-color: #B81D22;
    border-radius: 2px;
    position: absolute;
    left: 0;
    top: 3px;
}
.p-case-videos .value {
    background: none;
    padding: 0;
}
.p-case-videos .case-video-grid {
    gap: 28px 30px;
}
.p-case-videos .case-video-grid__item {
    width: calc(100% / 3 - 20px);
    min-width: 260px;
    flex: 1 1 260px;
    max-width: calc(33.333% - 20px);
}
.case-video-thumb {
    display: block;
    position: relative;
    width: 100%;
    padding: 0;
    border: none;
    background: #1D1D1D;
    border-radius: 6px;
    overflow: hidden;
    cursor: pointer;
    aspect-ratio: 16 / 9;
}
.case-video-thumb img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.case-video-thumb__placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
    min-height: 120px;
    padding: 16px;
    color: #CECECE;
    font-size: 16px;
    text-align: center;
    box-sizing: border-box;
}
.case-video-thumb__play {
    position: absolute;
    left: 50%;
    top: 50%;
    width: 56px;
    height: 56px;
    margin: -28px 0 0 -28px;
    border-radius: 50%;
    background: rgba(184, 29, 34, 0.92);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.25);
}
.case-video-thumb__play:after {
    content: '';
    position: absolute;
    left: 22px;
    top: 16px;
    width: 0;
    height: 0;
    border-style: solid;
    border-width: 12px 0 12px 20px;
    border-color: transparent transparent transparent #fff;
}
.case-video-list__name {
    margin-top: 10px;
    font-size: 15px;
    color: #666666;
}
.case-video-modal {
    position: fixed;
    inset: 0;
    z-index: 10050;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px 16px;
    box-sizing: border-box;
}
.case-video-modal[hidden] {
    display: none !important;
}
.case-video-modal__mask {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.65);
}
.case-video-modal__dialog {
    position: relative;
    width: 100%;
    max-width: 960px;
    background: #fff;
    border-radius: 8px;
    padding: 20px 20px 24px;
    z-index: 1;
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.2);
}
.case-video-modal__close {
    position: absolute;
    right: 12px;
    top: 8px;
    border: none;
    background: none;
    font-size: 32px;
    line-height: 1;
    color: #666;
    cursor: pointer;
    padding: 4px 8px;
}
.case-video-modal__close:hover {
    color: #B81D22;
}
.case-video-modal__title {
    font-size: 18px;
    font-weight: bold;
    color: #333;
    margin-bottom: 16px;
    padding-right: 40px;
}
.case-video-modal__player {
    background: #000;
    border-radius: 6px;
    overflow: hidden;
    aspect-ratio: 16 / 9;
}
.case-video-modal__player video,
.case-video-modal__player iframe {
    display: block;
    width: 100%;
    height: 100%;
    border: none;
}
.p-details {
    padding: 80px 0;
    background-color: #F6F6F6;
}
.p-details .cell {
    width: calc(100% / 3 - 20px);
    margin-right: 30px;
    margin-bottom: 30px;
}
.p-details .cell:last-child {
    margin-right: 0;
}
.p-details .cell .label {
    font-size: 30px;
    color: #333333;
    font-weight: bold;
    margin-bottom: 30px;
    position: relative;
    padding-left: 25px;
}
.p-details .cell .label:after {
    content: ' ';
    width: 5px;
    height: 28px;
    background-color: #1D1D1D;
    border-radius: 2px;
    position: absolute;
    left: 0;
    top: 3px;
}
.p-details .cell .value {
    background-color: #ffffff;
    border-radius: 8px;
    padding: 20px;
}
.p-details .cell .value table {
    width: 100%;
}
.p-details .cell .value table tr td{
    padding: 10px;
    font-size: 18px;
    color: #333333;
}
.p-details .cell .value table tr:nth-child(2n-1) td{
    background-color: #F5F7FA;
}

.solution {
    padding: 40px 0;
}
.solution .text-main {
    line-height: 200%;
    font-size: 18px;
    color: #333333;
}
.solution .text-main img {
    margin: 0 15px;
}


.ac1 {
    background-image: url("../img/img11.jpg");
    height: 600px;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}
.ac1 .marginAuto {
    height: 100%;
}
.ac1 .marginAuto .wrap{
}
.ac1 .marginAuto .wrap .label {
    font-size: 50px;
    color: #ffffff;
    font-weight: bold;
}
.ac1 .marginAuto .wrap .value {
    font-size: 24px;
    color: #ffffff;
    padding-top: 20px;
}
.ac2 {
    padding: 50px 0;
}
.ac2 .marginAuto {
    height: 100%;
}
.ac2 .left {
    width: 50%;
    height: 100%;
}
.ac2 .left .label {
    font-size: 44px;
    color: #333333;
    font-weight: bold;
}
.ac2 .left .value {
    font-size: 20px;
    color: #333333;
    padding-top: 35px;
}
.ac2 .right {
    width: 50%;
}
.ac2 .right .img{
    width: 100%;
}
.ac3 {
    background-color: #F5F7FA;
    padding: 50px 0;
}
.ac3 .wrap {
    width: 100%;
    padding-top: 30px;
}
.ac3 .wrap img{
    width: 100%;
}
.ac4 {
    padding: 60px 0;
}
.ac4 .wrap {
    padding-top: 20px;
}
.ac4 .wrap .cell {
    padding: 10px 0;
}
.ac4 .wrap .cell .info{
    width: 50%;
    font-size: 20px;
    color: #333333;
    line-height: 180%;
}
.ac4 .wrap .cell .info:nth-child(1) {
    padding-right: 80px;
}
.ac4 .wrap .cell .info:nth-child(2) {
    padding-left: 80px;
}
.ac4 .wrap .cell .img{
    width: 50%;
}
.ac4 .wrap .cell .img img{
    width: 100%;
}
.ac5 {
    background-image: url("../img/img16.jpg");
    height: 660px;
    background-repeat: no-repeat;
    background-size: cover;
    padding-top: 80px;
}
.ac6 {
    padding: 70px 0;
}
.ac6 img {
    width: 100%;
}
.ac7 {
    background-image: url("../img/img18.jpg");
    height: 400px;
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center;
}
.ac7 .label {
    font-size: 44px;
    color: #ffffff;
    font-weight: bold;
    text-align: center;
}
.ac7 .value {
    font-size: 24px;
    color: #ffffff;
    text-align: center;
    padding-top: 20px;
}
.ac8 {
    padding: 70px 0;
}
.ac8 .wrap .cell {
    width: calc(100% / 4 - 15px);
    margin-top: 20px;
    margin-right: 20px;
    background-color: #ffffff;
    box-shadow: 0 0 8px 0 rgba(232, 237, 250, .6), 0 2px 4px 0 rgba(232, 237, 250, .5);
    border-radius: 12px;
}
.ac8 .wrap .cell img {
    width: 100%;
    height: 350px;
    object-fit: cover;
    border-radius: 12px 12px 0 0;
}
.ac8 .wrap .cell:last-child {
    margin-right: 0;
}
.ac8 .wrap .cell .info {
    padding: 25px;
}
.ac8 .wrap .cell .info .label {
    font-size: 20px;
    color: #333333;
    font-weight: bold;
}
.ac8 .wrap .cell .info .value {
    font-size: 18px;
    color: #666666;
    padding-top: 10px;
}

.news-main {
    padding-bottom: 40px;
}
.news-main .cell {
    padding: 50px 0;
    border-bottom: 1px #D6D6D6 dashed;
}
.news-main .cell .img {
    width: 380px;
    height: 250px;
}
.news-main .cell .img img{
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.news-main .cell .left {
    width: calc(100% - 380px);
    padding-right: 100px;
}
.news-main .cell .left .title {
    font-size: 34px;
    color: #333333;
    font-weight: bold;
}
.news-main .cell .left .des {
    font-size: 18px;
    color: #333333;
    padding: 30px 0;
}
.news-main .cell .left .handle .time {
    font-size: 14px;
    color: #999999;
    flex: 1;
}
.news-main .cell .left .handle .time img {
    margin-right: 5px;
}
.news-main .cell .left .handle .link {
    width: 130px;
    height: 48px;
    background-color: #1D1D1D;
    display: block;
    line-height: 48px;
    text-align: center;
    font-size: 16px;
    color: #ffffff;
    border-radius: 48px;
}
.news-main .cell .left .handle .link:hover {
    opacity: 0.8;
}


.news-c {
    padding: 50px 0;
}
.news-c .left {
    width: calc(100% - 310px);
    padding-right: 40px;
}
.news-c .left .title {
    font-size: 34px;
    color: #B81D22;
    font-weight: bold;
}
.news-c .left .info {
    padding-top: 20px;
    padding-bottom: 20px;
    border-bottom: 1px solid #E9E9E9;
}
.news-c .left .info .cell {
    padding-right: 30px;
    font-size: 14px;
    color: #999999;
}
.news-c .left .info .cell img {
    margin-right: 6px;
}
.news-c .left .content {
    padding: 30px 0;
    font-size: 18px;
    color: #333333;
    line-height: 200%;
    word-wrap: break-word;
}
.news-c .left .content img {
    max-width: 100%;
}
.news-c .right {
    width: 310px;
}
.news-c .right .label {
    font-size: 28px;
    color: #333333;
    position: relative;
    margin-bottom: 30px;
}
.news-c .right .label>div {
    position: relative;
}
.news-c .right .label .line {
    background-color: #F0F0F0;
    height: 6px;
    border-radius: 6px;
    position: absolute;
    left: 0;
    bottom: 0;
    width: 100%;
}
.news-c .right .label .text {position: relative;
    z-index: 10;
}
.news-c .right .cell {
    padding: 20px 0;
    border-bottom: 1px solid #E9E9E9;
}
.news-c .right .cell img {
    width: 110px;
    height: 70px;
    object-fit: cover;
    border-radius: 8px;
}
.news-c .right .cell .text {
    padding-left: 10px;
    font-size: 18px;
    color: #333333;
}



.cc1 {
    background-image: url("../img/bg4.jpg");
    height: 400px;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}
.cc1 .marginAuto {
    height: 100%;
}
.cc1 .marginAuto .wrap{
}
.cc1 .marginAuto .wrap .label {
    font-size: 50px;
    color: #ffffff;
    font-weight: bold;
}
.cc1 .marginAuto .wrap .value {
    font-size: 24px;
    color: #ffffff;
    padding-top: 20px;
}
.cc2 {
    padding: 80px 0;
}
.cc2 .left {
    width: 50%;
    padding-right: 80px;
}
.cc2 .title {
    font-size: 34px;
    color: #333333;
    font-weight: bold;
}
.cc2 .left .info {
    padding-top: 40px;
}
.cc2 .left .info .cell {
    padding-bottom: 20px;
}
.cc2 .left .info .cell img{
    margin-right: 10px;
}
.cc2 .left .info .cell .label {
    padding-right: 15px;
    font-size: 20px;
    color: #333333;
}
.cc2 .left .info .cell .value {
    padding-right: 15px;
    font-size: 20px;
    color: #333333;
}
.cc2 .left iframe {
    width: 100%;
    height: 360px;
    border: none;
}
.cc2 .right {
    width: 50%;
}
.cc2 .right .form {
    padding-top: 40px;
}
.cc2 .right .form .cell {
    margin-bottom: 10px;
}
.cc2 .right .form .cell .label {
    width: 115px;
    font-size: 20px;
    color: #333333;
    padding-top: 8px;
}
.cc2 .right .form .cell .label span {
    color: red;
}
.cc2 .right .form .cell .value {
    flex: 1;
}
.cc2 .right .form .cell .value input{
    border: none;
    width: 100%;
    border-bottom: 1px solid #E5E5E5;
    height: 50px;
}
.cc2 .right .form .cell .value textarea {
    border: 1px solid #E5E5E5;
    height: 190px;
    padding: 15px;
    border-radius: 12px;
    width: 100%;
    font-size: 14px;
    font-family: '微软雅黑';
}
.cc2 .right .form .cell .value textarea::placeholder {
    color: #666666;
}

.cc2 .right .form .cell .value .Submit {
    width: 175px;
    height: 55px;
    line-height: 55px;
    text-align: center;
    background-color: #1D1D1D;
    display: block;
    font-size: 20px;
    color: #ffffff;
    font-weight: bold;
    border-radius: 55px;
    border: none;
}
.cc2 .right .form .cell .value .Submit:hover {
    opacity: 0.9;
}


.more-slide-menu {
    margin-top: 15px;
    width: 100%;
    background-color: #ffffff;
    padding: 12px;
    /*box-shadow: 0 0 8px 0 rgba(232, 237, 250, .6), 0 2px 4px 0 rgba(232, 237, 250, .5);*/
}
.more-slide-menu a{
    display: block;
    font-size: 16px;
    color: #333333;
    padding: 6px 0;
    white-space: nowrap;       /* 禁止换行 */
  overflow: hidden;          /* 超出部分隐藏 */
  text-overflow: ellipsis;   /* 超出部分用省略号表示 */
}
.more-slide-menu a:hover{
    color: #B81D22;
}

/* 解决方案 / 服务：二级导航（左分类 + 右最新条目，高度受限可滚动） */
.header .solution-menu .wrap,
.header .learn-menu .wrap {
    padding: 0;
    max-height: 420px;
    overflow: hidden;
}
.header .nav-dropdown-layout {
    align-items: stretch;
    max-height: 420px;
    min-height: 200px;
}
.header .tools-menu .tools-dropdown-cells {
    padding: 8px 24px 4px;
}
.header .tools-menu .tools-dropdown-cells .cell {
    min-width: 220px;
    margin-right: 40px;
    padding: 14px 0;
    border-bottom: 1px solid #EBEBEB;
}
.header .nav-dropdown-left {
    width: 240px;
    padding: 16px 0 12px;
    border-right: 1px solid #EBEBEB;
    flex-shrink: 0;
    box-sizing: border-box;
    max-height: 420px;
    overflow-x: hidden;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
}
.header .nav-dropdown-left .cell {
    padding: 10px 0;
}
.header .nav-dropdown-left .cell a {
    font-size: 18px;
    color: #333333;
    font-weight: bold;
    position: relative;
    padding-left: 15px;
    display: block;
}
.header .nav-dropdown-left .cell a:after {
    background-image: url("../img/icon1.png");
    width: 6px;
    height: 10px;
    content: ' ';
    display: block;
    position: absolute;
    left: 0;
    top: 5px;
}
.header .nav-dropdown-left .cell:hover a:after,
.header .nav-dropdown-left .cell.on a:after {
    background-image: url("../img/icon2.png");
}
.header .nav-dropdown-left .cell:hover a,
.header .nav-dropdown-left .cell.on a {
    color: #B81D22;
}
.header .nav-dropdown-all {
    display: inline-block;
    margin: 16px 0 0 15px;
    padding: 8px 18px;
    font-size: 13px;
    color: #1D1D1D;
    border: 1px solid #ddd;
    border-radius: 45px;
}
.header .nav-dropdown-all:hover {
    color: #B81D22;
    border-color: #B81D22;
}
.header .nav-dropdown-right {
    flex: 1;
    min-width: 0;
    padding: 20px 27px;
    box-sizing: border-box;
    max-height: 420px;
    overflow-x: hidden;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
}
.header .nav-dropdown-right .tab-head {
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
    padding: 0 0 12px;
    border-bottom: 1px solid #f0f0f0;
    margin-bottom: 8px;
}
.header .nav-dropdown-right .tab-head .name {
    font-size: 16px;
    color: #999999;
    margin: 0;
}
.header .nav-dropdown-right .tab-head .more {
    font-size: 14px;
    color: #333333;
    white-space: nowrap;
}
.header .nav-dropdown-right .tab-head .more:hover {
    color: #B81D22;
}
.header .nav-dropdown-right .tab-cell {
    display: none;
}
.header .nav-dropdown-right .tab-cell.on {
    display: block;
}
.header .nav-dropdown-right .link-list a {
    display: block;
    font-size: 15px;
    color: #333333;
    line-height: 1.5;
    padding: 10px 0;
    border-bottom: 1px solid #f5f5f5;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.header .nav-dropdown-right .link-list a:hover {
    color: #B81D22;
}
.header .nav-dropdown-right .nav-empty-hint {
    display: block;
    padding: 16px 0;
    font-size: 14px;
    color: #999;
}

@media only screen and (max-width: 1500px) and (min-width:1024px) {

    .header .bottom .nav .cell {
        padding-left: 25px;
    }
     .header .bottom .nav .cell a{
         font-size: 14px;
    }
    .header .bottom .form {
        width: 220px;
    }
 
    .header .logo img {
        width: 150px;
        height: auto;
    }
    
}
@media only screen and (max-width: 1024px) and (min-width:0px) {

    .cc1 {
        height: auto;
        padding: 25px;
    }
    .cc1 .marginAuto {
        height: auto;
    }
    .cc1 .marginAuto .wrap .label {
        font-size: 30px;
    }
    .cc1 .marginAuto .wrap .value {
        font-size: 16px;
    }
    .cc2 {
        padding: 30px 0;
    }
    .cc2 .left {
        width: 100%;
        padding-right: 0;
    }
    .cc2 .title {
        font-size: 24px;
    }
    .cc2 .left .info {
        padding-top: 20px;
    }
    .cc2 .left .info .cell .label {
        font-size: 16px;
    }
    .cc2 .left .info .cell .value {
        font-size: 16px;
    }
    .cc2 .left iframe {
        height: 260px;
    }
    .cc2 .right {
        width: 100%;
    }
    .cc2 .right .form {
        padding-top: 20px;
    }
    .cc2 .right .form .cell {
        margin-bottom: 10px;
    }
    .cc2 .right .form .cell .label {
        width: 100%;
        font-size: 20px;
        color: #333333;
        padding-top: 8px;
        padding-bottom: 10px;
    }
    .cc2 .right .form .cell .value {
        flex: none;
        width: 100%;
    }
    .cc2 .right .form .cell .value input{
        border: none;
        width: 100%;
        border-bottom: 1px solid #E5E5E5;
        height: 50px;
    }
    .cc2 .right .form .cell .value textarea {
        border: 1px solid #E5E5E5;
        height: 190px;
        padding: 15px;
        border-radius: 12px;
        width: 100%;
    }
    .cc2 .right .form .cell .value .Submit {
        width: 175px;
        height: 55px;
        line-height: 55px;
        text-align: center;
        background-color: #1D1D1D;
        display: block;
        font-size: 20px;
        color: #ffffff;
        font-weight: bold;
        border-radius: 55px;
        border: none;
    }
    .cc2 .right .form .cell .value .Submit:hover {
        opacity: 0.9;
    }




    .news-c {
        padding: 20px 0;
    }
    .news-c .left {
        width: 100%;
        padding-right: 0;
    }
    .news-c .left .title {
        font-size: 24px;
    }
    .news-c .left .info {
        padding-top: 10px;
        padding-bottom: 10px;
    }
    .news-c .left .info .cell {
        padding-right: 15px;
    }
    .news-c .left .content {
        padding: 20px 0;
    }
    .news-c .right {
        width: 100%;
    }
    .news-c .right .label .line {
        background-color: #F0F0F0;
        height: 6px;
        border-radius: 6px;
        position: absolute;
        left: 0;
        bottom: 0;
        width: 100%;
    }
    .news-c .right .cell {
        padding: 20px 0;
        border-bottom: 1px solid #E9E9E9;
    }
    .news-c .right .cell img {
        width: 110px;
        height: 70px;
        object-fit: cover;
        border-radius: 8px;
    }
    .news-c .right .cell .text {
        padding-left: 10px;
        font-size: 18px;
        color: #333333;
    }



    .news-main {
        padding-bottom: 20px;
    }
    .news-main .cell {
        padding: 20px 0;
    }
    .news-main .cell .img {
        width: 100%;
        height: 180px;
    }
    .news-main .cell .left {
        width: 100%;
        padding-right: 0;
        padding-bottom: 20px;
    }
    .news-main .cell .left .title {
        font-size: 24px;
    }
    .news-main .cell .left .des {
        font-size: 14px;
        padding: 20px 0;
    }



    .ac1 {
        height: auto;
        padding: 25px;
    }
    .ac1 .marginAuto {
        height: auto;
    }
    .ac1 .marginAuto .wrap .label {
        font-size: 30px;
    }
    .ac1 .marginAuto .wrap .value {
        font-size: 16px;
    }
    .ac2 {
        padding: 20px 0;
    }
    .ac2 .left {
        width: 100%;
        height: auto;
        padding: 20px 0;
    }
    .ac2 .left .label {
        font-size: 34px;
    }
    .ac2 .left .value {
        font-size: 16px;
        padding-top: 25px;
    }
    .ac2 .right {
        width: 100%;
    }
    .ac2 .right img{
        width: 100%;
    }
    .ac3 {
        padding: 20px 0;
    }
    .ac3 .wrap {
        padding-top: 20px;
    }
    .ac4 {
        padding: 30px 0;
    }
    .ac4 .wrap .cell {
        padding: 10px 0;
    }
    .ac4 .wrap .cell .info{
        width: 100%;
        padding: 20px 0;
    }
    .ac4 .wrap .cell .info .value{
        width: 100%;
        word-wrap: break-word;
        overflow-wrap: break-word;
    }
    .ac4 .wrap .cell .info:nth-child(1) {
        padding-right: 0;
    }
    .ac4 .wrap .cell .info:nth-child(2) {
        padding-left: 0;
    }
    .ac4 .wrap .cell .img{
        width: 100%;
    }
    .ac5 {
        height: 360px;
        background-position: center bottom;
        padding-top: 30px;
    }
    .ac6 {
        padding: 30px 0;
    }
    .ac6 img {
        width: 100%;
    }
    .ac7 {
        height: 300px;
    }
    .ac7 .label {
        font-size: 34px;
    }
    .ac7 .value {
        font-size: 16px;
    }
    .ac8 {
        padding: 30px 0;
    }
    .ac8 .wrap .cell {
        width: 100%;
        margin-right: 0;
    }
    .ac8 .wrap .cell img {
        width: 100%;
        height: 350px;
        object-fit: cover;
        border-radius: 12px 12px 0 0;
    }
    .ac8 .wrap .cell:last-child {
        margin-right: 0;
    }
    .ac8 .wrap .cell .info {
        padding: 25px;
    }
    .ac8 .wrap .cell .info .label {
        font-size: 20px;
        color: #333333;
        font-weight: bold;
    }
    .ac8 .wrap .cell .info .value {
        font-size: 18px;
        color: #666666;
        padding-top: 10px;
    }




    .solution {
        padding: 20px 0;
    }
    .solution .text-main img {
        margin: 0;
        width: 100%;
    }


    .p-top {
        height: auto;
    }
    .p-top .bg {
        width: 100%;
    }
    .p-top .marginAuto {
        height: 100%;
    }
    .p-top .content {
        width: 100%;
        padding: 30px 0;
    }
    .p-top .content .label {
        font-size: 34px;
    }
    .p-details {
        padding: 40px 0;
    }
    .p-details .cell {
        width: 100%;
        margin-right: 0;
        margin-bottom: 30px;
    }


    .page-path {
        font-size: 24px;
    }
    .p-main {
        padding: 20px 0;
    }
    .p-main .list .cell{
        margin-right: 0;
        margin-bottom: 20px;
        width: 100%;
    }



    .c2 {
        padding: 35px 0;
    }
    .c2 .wrap .max-cell img{
        height: 300px;
    }
    .c2 .wrap .max-cell .info {
        padding: 24px;
    }
    .c2 .wrap .max-cell .info .title {
        font-size: 28px;
    }
    .c2 .wrap .max-cell .info a {
        font-size: 18px;
    }
    .c2 .wrap .min-cell .cell{
        width: 100%;
        margin-right: 0;
    }
    .c2 .wrap .min-cell .cell img {
        height: 300px;
    }
    .c2 .wrap .min-cell .cell .info {
        padding: 24px;
    }
    .c2 .wrap .min-cell .cell .info .title {
        font-size: 28px;
    }
    .c2 .wrap .min-cell .cell .info a {
        font-size: 18px;
    }



    .title-box .name {
        font-size: 34px;
    }
    .title-box .des {
        font-size: 14px;
        padding: 0 15px;
        width: 90%;
    }
    .c1 {
        padding: 50px 0;
    }
    .c1 .wrap .list .cell{
        padding: 20px;
        margin-right: 0;
        margin-top: 28px;
        width: 100%;
        height: auto;
    }
    .c1 .wrap .list .cell .label {
        font-size: 24px;
    }
    .c1 .wrap .list .cell .value {
        font-size: 14px;
    }



    .footer .top{
        padding: 30px 0;
    }
    .footer .top .marginAuto {
        flex-direction: column;
        align-items: stretch;
    }
    .footer .top .left {
        flex: none;
        width: 100%;
        min-width: 0;
        font-size: 20px;
        line-height: 1.45;
        padding-bottom: 16px;
        white-space: normal;
    }
    .footer .top .marginAuto > form {
        width: 100%;
    }
    .footer .top .form {
        width: 100%;
    }
    .footer .top .form input{
        width: 0;
        min-width: 0;
        flex: 1;
        box-sizing: border-box;
    }
    .footer .top .form button {
        flex-shrink: 0;
    }
    .footer .bottom {
        padding-top: 30px;
    }
    .footer .bottom .logo {
        width: 100%;
    }
    .footer .bottom .info .center {
        padding-left: 0;
        padding-top: 10px;
        width: 100%;
    }
    .footer .bottom .info .right {
        padding-top: 10px;
        width: 100%;
    }
    .footer .bottom .info .right .share{
        padding-right: 0;
        flex: 1;
    }
    .footer .bottom .info .right .share a {
        margin-left: 5px;
    }

   /* .banner,
	 .banner .swiper-slide,
	 .banner .swiper-wrapper{
        height: 175px;
    } */
	 

    .header .pc-box {
        display: none;
    }
}