/* thfrj9av：home_00039 蓝色传统区域站首页快速导入。
   整合自参考站 stylesheet_3.css（public.css 布局）和 stylesheet_2.css（index.css 标题与栏目），
   补充 stylesheet_1.css（font.css）字体声明。
   参考站 stylesheet_0.css（客服浮层相关文件）已剥离；远程脚本、统计、SingleFile 噪声均不进入。
   所有规则限定在 .tpl-thfrj9av 下，避免与其他模板的 CSS 互相污染。
*/

.tpl-thfrj9av {
    color: #666;
    font-size: 14px;
    width: 100%;
    font-family: "Microsoft Yahei", Arial, sans-serif;
    line-height: 1.6;
    background: #fff;
}

.tpl-thfrj9av a {
    color: #333;
    text-decoration: none;
}

.tpl-thfrj9av a:hover {
    text-decoration: none;
}

.tpl-thfrj9av a:focus {
    outline: 0;
}

.tpl-thfrj9av p {
    word-spacing: -1.5px;
    margin: 0;
    padding: 0;
}

.tpl-thfrj9av img {
    border: 0;
    max-width: 100%;
}

body.tpl-thfrj9av,
.tpl-thfrj9av div,
.tpl-thfrj9av dl,
.tpl-thfrj9av dt,
.tpl-thfrj9av dd,
.tpl-thfrj9av ul,
.tpl-thfrj9av li,
.tpl-thfrj9av h2,
.tpl-thfrj9av h4,
.tpl-thfrj9av input {
    margin: 0;
    padding: 0;
}

.tpl-thfrj9av li {
    list-style: none;
}

.tpl-thfrj9av h2,
.tpl-thfrj9av h4 {
    font-weight: normal;
}

.tpl-thfrj9av h4 {
    font-size: 14px;
}

.tpl-thfrj9av input {
    font-family: inherit;
    font-size: inherit;
    font-style: inherit;
    font-weight: inherit;
    vertical-align: middle;
}

.tpl-thfrj9av .clear {
    clear: both;
    height: 0;
    line-height: 0;
    font-size: 0;
}

.tpl-thfrj9av .clearfix:after {
    visibility: hidden;
    display: block;
    font-size: 0;
    content: " ";
    clear: both;
    height: 0;
}

.tpl-thfrj9av .content,
.tpl-thfrj9av .footer {
    width: 1200px;
    margin: 0 auto;
    font-family: "Microsoft Yahei";
}

/* 顶部 topWrap：白底 + 20px 顶部留白 */
.tpl-thfrj9av .topWrap {
    height: 80px;
    font-family: "Microsoft Yahei";
    position: relative;
    width: 100%;
    background: #fff;
    padding-top: 20px;
}

/* header：固定宽度 1200px 居中 */
.tpl-thfrj9av .header {
    margin: 0 auto;
    position: relative;
    width: 1200px;
}

/* logo 区：60px 高 */
.tpl-thfrj9av .logobox {
    height: 60px;
    overflow: hidden;
    float: left;
}

.tpl-thfrj9av .logobox .logo {
    max-width: 300px;
    height: 60px;
    float: left;
    overflow: hidden;
}

.tpl-thfrj9av .logobox .logo img {
    height: 60px;
}

/* 导航：右侧浮动，6 项 */
.tpl-thfrj9av .nav {
    height: 45px;
    float: right;
    margin-top: 10px;
}

.tpl-thfrj9av .nav ul {
    float: right;
    overflow: hidden;
}

.tpl-thfrj9av .nav li {
    float: left;
    height: 45px;
    line-height: 45px;
    text-align: center;
    max-width: 145px;
}

.tpl-thfrj9av .nav li a {
    font-size: 18px;
    color: #333;
    display: inline-block;
    padding: 0 10px;
    font-weight: 600;
}

.tpl-thfrj9av .nav .cur a {
    color: #3453C6;
}

.tpl-thfrj9av .nav li:hover a {
    color: #fff;
    background: #3453C6;
    font-weight: bold;
}

/* fullSlide 整屏 banner：1200px 最小宽度、450px 高 */
.tpl-thfrj9av .fullSlide {
    min-width: 1200px;
    position: relative;
    height: 450px;
    overflow: hidden;
    z-index: 2;
}

.tpl-thfrj9av .fullSlide .bd {
    position: relative;
    z-index: 0;
}

.tpl-thfrj9av .fullSlide .bd ul {
    width: 100% !important;
}

.tpl-thfrj9av .fullSlide .bd li {
    width: 100% !important;
    height: 450px;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}

.tpl-thfrj9av .fullSlide .bd li img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.tpl-thfrj9av .fullSlide .hd {
    position: absolute;
    bottom: 32px;
    z-index: 99;
    left: 46%;
    width: 200px;
}

.tpl-thfrj9av .fullSlide .hd li {
    width: 15px;
    height: 15px;
    float: left;
    margin-right: 20px;
    background: #fff;
    border-radius: 50%;
    text-indent: -9999px;
}

.tpl-thfrj9av .fullSlide .hd li.on {
    background: #3453C6;
}

.tpl-thfrj9av .fullSlide .prev,
.tpl-thfrj9av .fullSlide .next {
    position: absolute;
    top: 50%;
    cursor: pointer;
    z-index: 5;
    width: 40px;
    height: 40px;
    margin-top: -20px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.tpl-thfrj9av .fullSlide .prev {
    left: 2%;
}

.tpl-thfrj9av .fullSlide .next {
    right: 2%;
}

.tpl-thfrj9av .fullSlide .prev img,
.tpl-thfrj9av .fullSlide .next img {
    max-width: 100%;
    max-height: 100%;
}

/* dpspbox：左侧大视频 + 右侧缩略图列表 */
.tpl-thfrj9av .dpspbox {
    width: 1200px;
    margin: 30px auto;
    overflow: hidden;
}

.tpl-thfrj9av .dpspcpimgvideo {
    width: 400px;
    height: 270px;
    float: left;
    overflow: hidden;
}

.tpl-thfrj9av .dpspcpimgvideo .videobox2024 {
    position: relative;
    width: 100%;
    height: 100%;
    overflow: hidden;
}

.tpl-thfrj9av .dpspcpimgvideo .videobox2024 img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.tpl-thfrj9av .dpspcpimgvideo .playvideo2024 {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    cursor: pointer;
}

.tpl-thfrj9av .dpspycbox {
    width: 780px;
    float: right;
}

.tpl-thfrj9av .moreimglist2024 {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 15px;
}

.tpl-thfrj9av .moreimglist2024 li {
    position: relative;
}

.tpl-thfrj9av .moreimglist2024 .tuijianimgbox2024 {
    position: relative;
    width: 100%;
    height: 140px;
    overflow: hidden;
}

.tpl-thfrj9av .moreimglist2024 .tuijianimgbox2024 img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.tpl-thfrj9av .moreimglist2024 .playvideo2 {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    cursor: pointer;
}

.tpl-thfrj9av .moreimglist2024 .cp-title2024 {
    font-size: 13px;
    color: #333;
    margin-top: 6px;
    line-height: 1.4;
    height: 36px;
    overflow: hidden;
}

/* video_intro1：视频介绍文字 */
.tpl-thfrj9av .video_intro1 {
    width: 1200px;
    margin: 20px auto;
    text-align: center;
    color: #666;
    font-size: 16px;
    line-height: 1.8;
}

/* aboutbox：关于我们，左文右图 */
.tpl-thfrj9av .aboutbox {
    padding: 30px 0;
    overflow: hidden;
}

.tpl-thfrj9av .aboutbox .content {
    display: flex;
    justify-content: space-between;
}

.tpl-thfrj9av .aboutbox .about-wenzi {
    width: 700px;
    padding-bottom: 20px;
}

.tpl-thfrj9av .aboutbox .about-wenzi .about-cont {
    line-height: 28px;
    text-align: justify;
    max-height: 170px;
    overflow: hidden;
    color: #666;
}

.tpl-thfrj9av .aboutbox .about-wenzi .index-more {
    margin-top: 20px;
}

.tpl-thfrj9av .aboutbox .about-img {
    width: 450px;
    overflow: hidden;
    height: 320px;
}

.tpl-thfrj9av .aboutbox .about-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* index-title-box：栏目标题，使用静态装饰图 1.png 作为左侧装饰 */
.tpl-thfrj9av .index-title-box {
    text-align: center;
    height: 88px;
    padding-bottom: 20px;
}

.tpl-thfrj9av .index-title-box h2 {
    width: 348px;
    margin: 0 auto;
    font-size: 32px;
    color: #999;
    background: url(/static/templates/thfrj9av/images/1.png) no-repeat left center;
    line-height: 40px;
}

.tpl-thfrj9av .index-title-box p {
    margin-top: 20px;
    font-size: 18px;
    line-height: 20px;
    color: #97989E;
}

/* index-more：了解更多按钮 */
.tpl-thfrj9av .index-more {
    width: 210px;
    height: 40px;
    line-height: 40px;
    text-align: center;
    color: #3453C6;
    border: 1px solid #3453C6;
    margin: 30px auto;
    display: block;
}

.tpl-thfrj9av .index-more a {
    display: block;
    color: #3453C6;
}

.tpl-thfrj9av .index-more:hover {
    background: #3453C6;
}

.tpl-thfrj9av .index-more:hover a {
    color: #fff;
}

/* youshibox：5 项数据指标 */
.tpl-thfrj9av .youshibox {
    margin: 15px auto 30px auto;
    width: 1200px;
    border: 1px solid #EAEAEA;
    padding: 30px 0;
    overflow: hidden;
}

.tpl-thfrj9av .youshibox li {
    width: 20%;
    text-align: center;
    border-right: 1px solid #EAEAEA;
    box-sizing: border-box;
    float: left;
}

.tpl-thfrj9av .youshibox li:last-child {
    border-right: 0;
}

.tpl-thfrj9av .youshibox .num {
    font-size: 46px;
    line-height: 48px;
    color: #3453C6;
    font-weight: bold;
}

.tpl-thfrj9av .youshibox sub {
    font-size: 16px;
    line-height: 18px;
    color: #3453C6;
    bottom: 0;
    margin-left: 5px;
}

.tpl-thfrj9av .youshibox .item-dt {
    font-size: 18px;
    line-height: 20px;
    margin-top: 16px;
    color: #666;
}

/* pro_bj：产品中心，浅灰底 */
.tpl-thfrj9av .pro_bj {
    padding-top: 40px;
    overflow: hidden;
    box-sizing: border-box;
    background: #f0f0f0;
}

.tpl-thfrj9av .pro {
    margin-bottom: 36px;
    position: relative;
}

.tpl-thfrj9av .pro_nr ul {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
}

.tpl-thfrj9av .pro_nr li {
    width: 32%;
    background: #fff;
    margin-bottom: 20px;
}

.tpl-thfrj9av .pro_nr li:hover img {
    transform: scale(1.1);
}

.tpl-thfrj9av .pro_nr li .img {
    width: 100%;
    height: 240px;
    overflow: hidden;
}

.tpl-thfrj9av .pro_nr li .img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s;
}

.tpl-thfrj9av .pro_nr li .tit {
    padding: 15px;
    text-align: center;
}

.tpl-thfrj9av .pro_nr li .tit p {
    color: #333;
    font-size: 16px;
}

/* al_bj：客户案例，深色蒙层 */
.tpl-thfrj9av .al_bj {
    box-sizing: border-box;
    overflow: hidden;
    position: relative;
    padding: 60px 0;
    background-size: cover;
    background-position: center;
}

.tpl-thfrj9av .al_bj .almask {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
}

.tpl-thfrj9av .anl {
    position: relative;
    z-index: 1;
}

.tpl-thfrj9av .anl ul {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin-top: 30px;
}

.tpl-thfrj9av .anl li {
    background: rgba(255, 255, 255, 0.05);
    overflow: hidden;
}

.tpl-thfrj9av .anl li .imgbox {
    width: 100%;
    height: 220px;
    overflow: hidden;
}

.tpl-thfrj9av .anl li .imgbox img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.tpl-thfrj9av .anl li span {
    display: block;
    padding: 12px 15px;
    color: #fff;
    text-align: center;
    font-size: 15px;
}

.tpl-thfrj9av .anl .index-title-box h2 {
    color: #fff;
}

.tpl-thfrj9av .anl .index-title-box p {
    color: rgba(255, 255, 255, 0.7);
}

/* ns_bj：新闻中心 */
.tpl-thfrj9av .ns_bj {
    padding: 40px 0;
    background: #fff;
}

.tpl-thfrj9av .ns_n {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    margin-top: 30px;
}

.tpl-thfrj9av .ns_n .dongt {
    background: #fafafa;
    padding: 15px;
}

.tpl-thfrj9av .ns_n .dongt dl {
    display: flex;
    gap: 15px;
}

.tpl-thfrj9av .ns_n .dongt dt {
    width: 160px;
    height: 110px;
    overflow: hidden;
    flex-shrink: 0;
}

.tpl-thfrj9av .ns_n .dongt dt img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.tpl-thfrj9av .ns_n .dongt dd {
    flex: 1;
}

.tpl-thfrj9av .ns_n .dongt dd h4 {
    font-size: 16px;
    margin-bottom: 8px;
}

.tpl-thfrj9av .ns_n .dongt dd h4 a {
    color: #3453C6;
}

.tpl-thfrj9av .ns_n .dongt dd span {
    color: #999;
    font-size: 12px;
    display: block;
    margin-bottom: 8px;
}

.tpl-thfrj9av .ns_n .dongt dd p {
    color: #666;
    font-size: 13px;
    line-height: 1.6;
}

/* linkbox：友情链接 */
.tpl-thfrj9av .linkbox {
    padding: 20px 0;
    border-top: 1px solid #eee;
    width: 1200px;
    margin: 0 auto;
    color: #666;
}

.tpl-thfrj9av .linkbox h4 {
    display: inline-block;
    margin-right: 10px;
    font-size: 14px;
    color: #333;
}

.tpl-thfrj9av .linkbox a {
    color: #666;
    margin: 0 5px;
    font-size: 13px;
}

.tpl-thfrj9av .linkbox a:hover {
    color: #3453C6;
}

/* footWrap：底部 */
.tpl-thfrj9av .footWrap {
    background: #3453C6;
    color: #fff;
    padding: 30px 0;
    text-align: center;
}

.tpl-thfrj9av .footWrap .footer {
    color: rgba(255, 255, 255, 0.85);
    font-size: 13px;
    line-height: 2;
}

.tpl-thfrj9av .footWrap .footer p {
    margin: 0;
}

/* case-carousel：案例横向滚动 */
.tpl-thfrj9av .case-carousel {
    position: relative;
    overflow: hidden;
    padding: 0 50px;
}

.tpl-thfrj9av .case-carousel .case-track {
    overflow: hidden;
}

.tpl-thfrj9av .case-carousel .case-track ul {
    white-space: nowrap;
    font-size: 0;
    transition: transform 0.4s ease;
}

.tpl-thfrj9av .case-carousel .case-track ul li {
    display: inline-block;
    width: 280px;
    height: 280px;
    margin: 0 10px;
    background: rgba(255, 255, 255, 0.05);
    overflow: hidden;
    white-space: normal;
    vertical-align: top;
}

.tpl-thfrj9av .case-carousel .case-track ul li .imgbox {
    width: 100%;
    height: 220px;
    overflow: hidden;
}

.tpl-thfrj9av .case-carousel .case-track ul li .imgbox img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.tpl-thfrj9av .case-carousel .case-track ul li span {
    display: block;
    padding: 12px 15px;
    color: #fff;
    text-align: center;
    font-size: 15px;
}

.tpl-thfrj9av .case-prev,
.tpl-thfrj9av .case-next {
    position: absolute;
    top: 50%;
    width: 40px;
    height: 40px;
    margin-top: -20px;
    cursor: pointer;
    z-index: 5;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 0, 0, 0.3);
}

.tpl-thfrj9av .case-prev {
    left: 0;
}

.tpl-thfrj9av .case-next {
    right: 0;
}

.tpl-thfrj9av .case-prev img,
.tpl-thfrj9av .case-next img {
    max-width: 100%;
    max-height: 100%;
}