/* 移动端适配样式 - 不影响原有web端布局 */


/* 基础响应式设置 - 仅在移动端生效 */

@media screen and (max-width: 768px) {
    /* 移动端基础布局 */
    body,
    html {
        min-width: auto !important;
        width: 100%;
        overflow-x: hidden;
    }
    .w1240 {
        width: 100% !important;
        padding: 0 15px;
        box-sizing: border-box;
    }

    img {
        max-width: 100%;
        height: auto;
    }
    .banner .bannerfix>li .bimg{
        height: 262px;
    }
    .image-carousel img{
        border-radius: 25px;
        width: 320px;
        height: 179px;
        margin-left: 28px;
    }
    .image-carousel{
        position: relative;
        height: 200px;
        overflow: hidden
    }
    .media-card img{
        transform: scale(1.4);
    }

    .index-sec1 {
        margin-bottom: -60px !important;
    }
    .index-sec1 .bigImg {
        height: 750px !important;
    }
    .index-sec1 .bigImg img {
        height: 700px;
        position: relative;
        top: 0px;
    }
    .about-sec1 {
        padding: 0;
    }
    .about-sec2 ul {
        margin-left: 0px;
    }
    .about-sec5 ul {
        margin-right: 0px;
    }
    /* 导航栏适配 */
    .top {
        height: 60px;
        padding: 0 15px;
        box-sizing: border-box;
        position: fixed;
        z-index: 1000;
        width: 100%;
        box-shadow: rgba(0, 0, 0, 0.15) 0px 0px 0.15rem;
        background: #94070a;
    }
    .top .logo img {
        height: 40px;
        margin-top: 10px;
        margin-left: 0;
    }
    .navbar {
        display: none;
    }
    .top .p1 {
        display: none;
    }
    /* 移动导航菜单按钮 */
    .mobile-menu-btn {
        display: block;
        float: right;
        width: 40px;
        height: 40px;
        margin-top: 10px;
        position: relative;
        cursor: pointer;
        z-index: 9999;
        background-color: transparent;
        border-radius: 0;
        text-align: center;
        padding: 8px;
        box-sizing: border-box;
        box-shadow: none;
        border: none;
    }
    .mobile-menu-btn span {
        display: block;
        width: 24px;
        height: 2px;
        background: #fff;
        position: absolute;
        left: 8px;
        transition: all 0.3s;
    }
    .mobile-menu-btn span:nth-child(1) {
        top: 10px;
    }
    .mobile-menu-btn span:nth-child(2) {
        top: 19px;
    }
    .mobile-menu-btn span:nth-child(3) {
        top: 28px;
    }
    /* 移动导航菜单 */
    .mobile-nav {
        display: block;
        position: fixed;
        right: -100%;
        /* 改为-100%确保完全在屏幕外 */
        /* 初始位置在屏幕右侧 */
        top: 0;
        width: 80%;
        /* 占屏幕宽度的80% */
        height: 100%;
        background: #fff;
        z-index: 9999;
        padding: 70px 0 15px;
        box-shadow: none;
        /* 默认状态下不显示阴影 */
        overflow-y: auto;
        transition: right 0.3s ease-in-out, box-shadow 0.3s ease-in-out;
        /* 平滑过渡效果 */
    }
    .mobile-nav.active {
        right: 0;
        /* 激活时滑入 */
        box-shadow: -5px 0 15px rgba(0, 0, 0, 0.15);
        /* 仅在激活状态显示阴影 */
    }
    .mobile-nav li {
        border-bottom: 1px solid #eee;
    }
    .mobile-nav li a {
        display: block;
        height: 50px;
        line-height: 50px;
        color: #333;
        font-size: 16px;
        padding-left: 25px;
        transition: all 0.3s ease;
    }
    .mobile-nav li a:hover,
    .mobile-nav li a.active {
        background-color: #f5f5f5;
        color: #223990;
        padding-left: 30px;
    }
    /* 轮播图 */
    .banner {
        margin-top: 60px;
    }

    .banner .flex-control-nav{
        bottom: 2px;

    }
    /* 新闻栏 */
    .newstip {
        margin-top: 0;
        height: auto;
        padding: 8px 0;
        background-color: #fff;
        border-bottom: 1px solid #f5f5f5;
    }
    .newstip .bd {
        width: auto;
        float: none;
        padding-left: 5px;
        margin-top: 0;
    }
    .newstip span {
        height: auto;
        line-height: 30px;
        margin-right: 5px;
        display: flex;
        align-items: center;
    }
    .newstip span img {
        width: 16px;
        height: 16px;
        display: block;
        margin-right: 5px;
    }
    /* 完全重做消息区，使其标题和日期在一行 */
    .newstip .w1240 {
        display: flex;
        align-items: center;
    }
    .newstip .w1240 .clearfix.fl {
        width: 100%;
        display: flex;
        align-items: center;
    }
    .newstip .infoList li {
        width: 100%;
    }
    .newstip .infoList li a {
        display: flex;
        flex-direction: row;
        justify-content: space-between;
        align-items: center;
        width: 100%;
    }
    .newstip .infoList li a .p1 {
        float: none;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
        max-width: calc(100% - 100px);
        font-size: 14px;
        color: #333;
        margin: 0;
        padding: 0;
        line-height: 30px;
        height: 30px;
    }
    .newstip .infoList li a .p2 {
        float: none;
        white-space: nowrap;
        font-size: 13px;
        color: #999;
        text-align: right;
        min-width: 90px;
        margin: 0;
        padding: 0;
        line-height: 30px;
        height: 30px;
    }
    .newstip .hd {
        margin: 0 0 0 5px;
        display: none;
        /* 隐藏导航按钮，因为图2中没有显示 */
    }
    /* 首页布局 - 服务项目区域专项修复 */
    .index-sec1 {
        position: relative;
        overflow: hidden;
        padding-bottom: 30px;
    }
    .index-sec1 .greenbg {
        display: none;
    }
    .index-sec1 .petal-container {
        display: none;
    }
    .index-sec1 .left {
        width: 100%;
        float: none;
        padding-top: 20px;
    }
    .index-sec1 .p1 {
        font-size: 28px;
        margin-top: 0 !important;
    }
    .index-sec1 .p2 {
        font-size: 22px;
    }
    .index-sec1 .div1 {
        margin-top: 20px;
        padding-bottom: 20px;
        margin-bottom: 20px;
    }
    .index-sec1 .p4 {
        font-size: 18px;
        padding-top: 15px;
    }
    .index-sec1 .p5 {
        font-size: 12px;
    }
    .index-sec1 .right {
        position: static;
        width: 100%;
        margin-top: 20px;
        text-align: center;
    }
    .index-sec1 .right img {
        max-width: 100%;
        height: auto;
    }
    /* 修复按钮堆叠和尺寸问题 */
    .index-sec1 .div2 {
        margin-top: 20px;
    }
    .index-sec1 .div2 .a1,
    .index-sec1 .div2 .a2 {
        width: 48%;
        height: 50px;
        font-size: 14px;
        line-height: 50px;
        box-sizing: border-box;
        margin-bottom: 0;
    }
    .index-sec1 .div2 .a1 {
        margin-right: 2%;
    }
    .index-sec1 .div2 .a2 {
        margin-left: 2%;
    }
    /* 底部滚动缩略图优化 */
    .index-sec1 .smallScroll {
        width: 100%;
        margin: 15px auto 0;
        height: 60px;
        overflow: hidden;
    }
    .index-sec1 .smallImg {
        float: left;
        width: 80%;
    }
    .index-sec1 .smallImg li {
        width: 60px;
        margin: 0 5px;
    }
    .index-sec1 .smallImg li img {
        height: 40px;
        width: 60px;
        object-fit: cover;
    }
    .index-sec1 .sPrev,
    .index-sec1 .sNext {
        width: 25px;
        height: 25px;
        line-height: 25px;
        top: 8px;
    }
    .index-sec1 .sPrev img,
    .index-sec1 .sNext img {
        width: 12px;
        height: 12px;
        margin-top: 6px;
    }
    /* 大字报区域 */
    .index-sec2 {
        height: auto;
        padding-bottom: 60px;
        /* 增加底部填充 */
        background-attachment: scroll;
        background-size: cover;
        position: relative;
        overflow: hidden;
        /* 防止内容溢出 */
    }
    .index-sec2 .title .more {
        margin-top: 10px;
    }
    .index-sec2 .p3 {
        font-size: 20px;
        line-height: 1.4;
        margin-bottom: 10px;
    }
    .index-sec2 .p4 {
        font-size: 16px;
        line-height: 1.6;
        margin-bottom: 70px;
        /* 增加文字与数字之间的间距 */
    }
    .index-sec2 ul {
        margin-top: 20px !important;
        /* 覆盖内联样式的负边距 */
       /* padding-top: 30px;*/
        position: relative;
        clear: both;
    }
    .index-sec2 li {
        width: 50%;
        margin-top: 0;
        /* 移除顶部边距 */
        margin-bottom: 30px;
    }
    .index-sec2 li strong {
        font-size: 36px;
        /* 减小年份字体大小 */
    }
    .index-sec2 li p {
        font-size: 14px;
        margin-top: 5px;
        line-height: 1.4;
    }
    /* 案例展示 */
    .index-sec3 .bd li {
        width: 100%;
        margin: 0 0 15px 0;
    }
    .index-sec3 .bd figure,
    .index-sec3 .bd figure img {
        height: auto;
    }
    /* 新闻资讯 */
    .index-sec4 li {
        width: 100%;
        float: none;
        margin: 0 0 15px 0;
    }
    .index-sec4 li:nth-child(2) {
        margin: 0 0 15px 0;
    }
   /* .index-sec4-left.fr{
        margin-top: 110px;
    }*/
    #index-sec4-right{
        margin-top: 110px;
    }
    .index-sec4-right.fl{
        margin-top: -70px;
    }
    /* 页脚 */
    .footer .div1 li {
        width: 50%;
        margin-left: 0;
        text-align: center;
        box-sizing: border-box;
        padding: 5px;
    }
    .footer .div2 .left,
    .footer .div2 .right {
        float: none;
        width: 100%;
        text-align: center;
        padding-right: 0;
        background: none;
    }

    .footer .div2 .center {
        float: none;
        width: 100%;
        text-align: center;
        padding-right: 0;
        background: none;
    }
    /* Add display flex to right div to make consultation text and phone number appear on same line */
    .footer .div2 .right {
        display: flex;
        justify-content: center;
        align-items: center;
        flex-wrap: wrap;
    }
    .footer .div2 .p3 {
        margin-right: 10px;
        font-size: 14px;
        padding-top: 0;
        line-height: 1.2;
        display: flex;
        align-items: center;
    }
    .footer .div2 .p4 {
        font-size: 16px;
        font-weight: bold;
        line-height: 1.2;
        display: flex;
        align-items: center;
    }
    /* 关于我们、案例、服务等页面 */
    .neibanner {
        height: auto;
    }
    .about-sec1 .left,
    .about-sec2 li,
    .about-sec4 li,
    .about-sec5 li,
    .casepage li,
    .newspage li {
        width: 100%;
        float: none;
        margin: 0 0 15px 0;
    }
    .newspage li figure {
        float: none;
        width: 100%;
    }
    .newspage li figcaption {
        width: 100%;
        float: none;
        padding-left: 0;
    }
    /* 联系我们页面 */
    .contact-nei .input1,
    .contact-nei select,
    .contact-nei .area {
        width: 100%;
    }
    /* 服务项目页 */
    .fuwupage-cont .l-cont,
    .fuwupage-cont .r-cont {
        width: 100%;
        float: none;
    }
    /* ===== 关于我们页面适配 ===== */
    .about-sec1 .left {
        width: 100% !important;
        float: none !important;
        margin-top: 0 !important;
    }
    .neibanner img{
        display: block;
        width: 100%;
        height: 170px;
    }
    .about-sec1 .right {
        width: 100% !important;
        float: none !important;
        margin-top: 20px !important;
        text-align: center;
    }
    .about-sec1 .left b {
        margin-bottom: 15px;
    }
    .about-sec1 .left span {
        font-size: 16px;
    }
    .about-sec1 .left h2 {
        font-size: 22px;
    }
    .about-sec1 .left p {
        font-size: 14px;
        line-height: 1.6;
    }
    .about-tit h2 {
        font-size: 22px;
    }
    .about-tit h3 {
        font-size: 16px;
    }
    .about-sec2 li {
        width: 100%;
        margin-bottom: 20px;
    }
    .about-sec3 {
        padding: 20px 0;
    }
    .coure {
        padding: 0 10px;
    }
    .coure li {
        padding-right: 10px !important;
    }
    .coure li .nub {
        width: 45% !important;
    }
    .coure li .part {
        width: 45% !important;
    }
    .coure li b {
        left: 50% !important;
        margin-left: -1px !important;
    }
    .coure_more {
        margin-top: 20px;
    }
    .devalp .coure li .nub .tie,
    .devalp .coure li .part .tie {
        font-size: 16px;
        line-height: 1.4;
    }
    .devalp .coure li .nub p,
    .devalp .coure li .part p {
        font-size: 14px;
    }
    .devalp .coure li .nub p {
        font-size: 16px;
        line-height: 32px;
        float: left;
        color: #333;
        width: 100%;
        text-align: left;
    }
    .about-sec4 .hd,
    .about-sec4 .bd,
    .about-sec4 li {
        width: 100%;
    }
    .about-sec4 li {
        margin: 0 0 15px 0;
    }
    .about-sec5 li {
        width: 49%;
        margin: 0 0 10px 0;
    }
    .about-sec5 li:nth-child(odd) {
        margin-right: 2%;
    }
    /* ===== 服务项目页面适配 ===== */
    .fuwupage {
        padding: 20px 0;
    }
    .fuwupage-cont .div {
        margin-bottom: 30px;
    }
    .fuwupage-cont .l-cont,
    .fuwupage-cont .r-cont {
        width: 100%;
        float: none !important;
        margin-bottom: 20px;
    }
    /* 确保所有标题都在左侧 - 修复标题溢出问题 */
    .fuwupage-cont .fan-div .l-cont {
        float: none !important;
    }
    .fuwupage-cont .fan-div .r-cont {
        float: none !important;
    }
    .fuwupage-cont .l-cont h3 {
        font-size: 20px;
        margin-bottom: 15px;
        text-align: left !important;
    }
    /* 确保标题下方的分隔线也在左侧 */
    .fuwupage-cont .l-cont .clearfix {
        text-align: left !important;
    }
    .fuwupage-cont .l-cont .clearfix b {
        float: left !important;
        margin-left: 0 !important;
    }
    .fuwupage-cont .l-cont p {
        font-size: 14px;
        line-height: 1.6;
        max-height: none;
        overflow: visible;
        text-overflow: clip;
        white-space: normal;
        word-wrap: break-word;
        margin-bottom: 10px;
        text-align: left !important;
        width: 100% !important;
        box-sizing: border-box;
        padding-right: 20px;
    }
    .fuwupage-cont .r-mask h3 {
        font-size: 18px;
    }
    .fuwupage-cont .r-cont {
        height: auto;
    }
    .fuwupage-cont .r-cont img {
        width: 100%;
        height: auto;
        object-fit: cover;
    }
    .fuwupage-cont .more-btn {
        margin-top: 15px;
        display: inline-block;
    }
    /* 修复首页服务项目模块（药材种植等）修复文字溢出问题 */
    .index-sec2 li {
        box-sizing: border-box;
        padding: 0 5px;
        position: relative;
        /* 添加定位上下文 */
        z-index: 1;
        /* 确保可见 */
    }
    .index-sec2 li h3,
    .index-sec2 li p {
        width: 100% !important;
        box-sizing: border-box;
        white-space: normal !important;
        text-overflow: ellipsis;
        overflow: hidden;
        word-wrap: break-word;
    }
    .index-sec2 .ct {
        width: 100% !important;
        padding: 15px 10px !important;
        box-sizing: border-box;
    }
    .index-sec2 .ct p {
        width: 100% !important;
        height: auto !important;
        max-height: 65px;
        font-size: 13px;
        line-height: 1.5;
        -webkit-line-clamp: 3;
        display: -webkit-box;
        -webkit-box-orient: vertical;
        margin-bottom: 5px;
    }
    .index-sec2 .img {
        width: 100% !important;
        height: auto !important;
    }
    .index-sec2 .img img {
        width: 100%;
        height: auto;
    }
    /* ===== 案例展示页面适配 ===== */
    .breadcrumb {
        padding: 10px 0;
    }
    .breadcrumb .div2 {
        float: none;
        width: 100%;
        font-size: 14px;
    }
    .casepage li {
        width: 100%;
        margin-bottom: 20px;
    }
    .casepage li figure img {
        height: auto;
    }
    .casepage li .p1 {
        font-size: 16px;
    }
    .casepage li .p2 {
        font-size: 14px;
    }
    /* ===== 新闻中心页面适配 ===== */
    .newspage li {
        margin-bottom: 20px;
    }
    .newspage li a {
        padding: 15px;
    }
    .newspage li figure {
        width: 100%;
        float: none;
        margin-bottom: 15px;
    }
    .newspage li figcaption {
        width: 100%;
        float: none;
        padding-left: 0;
    }
    .newspage li figcaption h2 {
        font-size: 18px;
        white-space: normal;
    }
    .newspage li figcaption h5 {
        font-size: 14px;
    }
    .newspage li figcaption p {
        font-size: 14px;
        -webkit-line-clamp: 3;
    }
    /* ===== 人才发展页面适配 ===== */
    .jobpage {
        padding: 20px 0;
    }
    .rc_box .rcln_t img,
    .rc_box1 .zpgw_t img {
        width: 100%;
        height: auto;
    }
    .rc_box .rcln_b p {
        font-size: 14px;
        line-height: 1.6;
    }
    .menuTitle3,
    .activeTitle3 {
        padding: 15px;
    }
    .menuTitle3 span,
    .activeTitle3 span {
        font-size: 16px;
        width: 70%;
    }
    .menuTitle3 em,
    .activeTitle3 em {
        font-size: 14px;
        margin-right: 20px;
    }
    .cwzj_t li {
        float: none;
        width: 100%;
        margin-bottom: 10px;
    }
    .cwzj_b h1 {
        font-size: 18px;
    }
    /* ===== 联系我们页面适配 ===== */
    .link-cont ul {
        margin-bottom: 20px;
    }
    .link-cont li {
        width: 100%;
        float: none;
        margin-bottom: 20px;
    }
    .link-cont li h3 {
        font-size: 18px;
    }
    .link-cont li p {
        font-size: 14px;
    }
    .map {
        height: 300px !important;
    }
    .contact-nei {
        padding: 0 15px;
        box-sizing: border-box;
        width: 100% !important;
    }
    .contact-nei h1 {
        font-size: 22px;
        margin-bottom: 20px;
    }
    .contact-nei .biao {
        width: 100% !important;
        max-width: 100% !important;
        box-sizing: border-box;
        overflow: hidden;
    }
    .contact-nei .input1,
    .contact-nei select,
    .contact-nei .area {
        width: 100%;
        max-width: 100%;
        margin-bottom: 15px;
        box-sizing: border-box;
        padding: 8px 10px;
        font-size: 14px;
    }
    .contact-nei .btn-sub {
        margin-top: 10px;
        width: 100%;
    }
    .contact-nei .tijiao,
    .contact-nei .res {
        width: 100%;
        margin: 0 0 10px 0;
        float: none;
        height: 45px;
        line-height: 45px;
        font-size: 16px;
        box-sizing: border-box;
        padding: 0;
        text-align: center;
    }
    /* 修复在线预约的输入框样式 */
    .biao {
        width: 100% !important;
        max-width: 100% !important;
        box-sizing: border-box;
        padding: 0;
    }
    .biao input[type="text"],
    .biao input[type="tel"],
    .biao select,
    .biao textarea,
    .biao .input1,
    .biao .area {
        width: 100% !important;
        max-width: 100% !important;
        box-sizing: border-box;
        padding: 8px 10px;
        border-radius: 4px;
        border: 1px solid #ddd;
        margin-bottom: 15px;
        font-size: 14px;
        display: block;
    }
    .biao select {
        height: 42px;
        line-height: 42px;
        width: 100% !important;
    }
    .biao textarea {
        min-height: 120px;
        width: 100% !important;
    }
    /* 修复按钮显示问题 */
    .btn-sub {
        width: 100% !important;
        max-width: 100% !important;
        box-sizing: border-box;
    }
    .tijiao,
    .res {
        display: flex !important;
        align-items: center !important;
        justify-content: center !important;
        width: 100% !important;
        max-width: 100% !important;
        box-sizing: border-box !important;
        text-align: center !important;
        padding: 0 !important;
        margin: 0 0 10px 0 !important;
        height: 45px !important;
        line-height: normal !important;
        font-size: 16px !important;
        float: none !important;
        border-radius: 4px;
        text-indent: 0 !important;
        background-position: 20% center !important;
        overflow: hidden;
    }
    /* 特别修复立即提交按钮的文本居中问题 */
    input.tijiao {
        display: block !important;
        text-align: center !important;
        background-image: none !important;
        text-indent: 0 !important;
        padding: 0 !important;
        margin: 0 0 10px 0 !important;
        color: #fff !important;
        background: #223990 !important;
        border: none !important;
        outline: none !important;
        width: 100% !important;
        max-width: 100% !important;
        cursor: pointer;
        font-weight: normal;
        letter-spacing: 2px;
        appearance: none;
        -webkit-appearance: none;
        line-height: 45px !important;
        vertical-align: middle !important;
        height: 45px !important;
        font-family: inherit !important;
        font-size: 16px !important;
    }
    /* 重置信息按钮样式修复 */
    input.res {
        display: block !important;
        text-align: center !important;
        background-image: none !important;
        text-indent: 0 !important;
        background: #f5a623 !important;
        color: #fff !important;
        border: none !important;
        outline: none !important;
        width: 100% !important;
        max-width: 100% !important;
        cursor: pointer;
        font-weight: normal;
        letter-spacing: 2px;
        appearance: none;
        -webkit-appearance: none;
        line-height: 45px !important;
        vertical-align: middle !important;
        height: 45px !important;
        font-family: inherit !important;
        font-size: 16px !important;
    }
    /* 分页控件适配 */
    .fenye {
        padding: 15px 0;
    }
    .fenye a,
    .fenye span {
        margin: 0 3px;
        min-width: 25px;
        height: 25px;
        line-height: 25px;
        font-size: 12px;
    }
    /* 新增移动端分页优化 - 确保所有分页元素在一行显示 */
    .pagination {
        display: flex !important;
        flex-wrap: nowrap !important;
        overflow-x: auto !important;
        justify-content: center !important;
        margin: 20px 0 !important;
        padding: 0 10px !important;
        white-space: nowrap !important;
        width: 100% !important;
        box-sizing: border-box !important;
    }
    .pagination>li {
        display: inline-block !important;
        margin: 0 2px !important;
        float: none !important;
    }
    .pagination>li>a,
    .pagination>li>span {
        padding: 5px 8px !important;
        margin: 0 !important;
        font-size: 12px !important;
    }
}


/* 超小屏幕设备 */

@media screen and (max-width: 480px) {
    .index-sec1 .p1 {
        font-size: 24px;
    }
    .index-sec1 .p2 {
        font-size: 18px;
    }
    .index-sec1 .div2 .a1,
    .index-sec1 .div2 .a2 {
        width: 100%;
        float: none;
        margin: 0 0 10px 0;
    }
    .index-sec1 .smallScroll {
        display: none;
    }
    .index-sec2 li {
        width: 100%;
    }
    .footer .div1 li a {
        top: 15px;
    }
    .footer .div1 ul {
        padding: 0 40px
    }
    /* 超小屏幕设备下的底部联系方式优化 */
    .footer .div2 .right {
        padding: 5px 0;
    }
    .footer .div2 .p3 {
        margin-right: 5px;
        font-size: 13px;
        padding-top: 0;
        line-height: 1.2;
    }
    .footer .div2 .p4 {
        font-size: 15px;
        line-height: 1.2;
    }
    /* 关于我们页面超小屏幕适配 */
    .about-sec5 li {
        width: 100%;
        margin-right: 0 !important;
    }
    /* 服务项目页面超小屏幕适配 */
    .fuwupage-cont .l-cont h3 {
        font-size: 18px;
    }
    .fuwupage-cont .l-cont p {
        font-size: 13px;
    }
    /* 联系方式超小屏幕适配 */
    .contact-nei .input1,
    .contact-nei select {
        height: 40px;
    }
    /* 超小屏幕设备优化消息区 */
    .newstip .infoList li a .p1 {
        max-width: calc(100% - 75px);
        font-size: 13px;
        color: #e30d0d;
    }
    .newstip .infoList li a .p2 {
        font-size: 12px;
        min-width: 80px;
        color:#e30d0d;
    }
    /* 删除不需要的设置 */
    /* .newstip .bd {
        width: 80%;
    } */
    /* 其他超小屏幕调整 */
    /* 超小屏幕优化大字报区域 */
    .index-sec2 li {
        width: 100%;
        /* 单列显示 */
        margin-bottom: 25px;
    }
    .index-sec2 .p3 {
        font-size: 18px;
    }
    .index-sec2 .p4 {
        font-size: 14px;
        margin-bottom: 40px;
    }
    .index-sec2 li strong {
        font-size: 30px;
    }
    .index-sec2 li p {
        font-size: 13px;
    }
    /* 超小屏幕设备下的分页优化 */
    .pagination>li>a,
    .pagination>li>span {
        padding: 3px 6px !important;
        font-size: 11px !important;
    }
}


/* 默认隐藏移动端元素 */

@media screen and (min-width: 769px) {
    .mobile-menu-btn {
        display: none;
    }
    .mobile-nav {
        display: none !important;
    }
    .mobile-nav-overlay {
        display: none !important;
    }
}


/* 蒙层背景 - 用于点击空白处关闭菜单 */

.mobile-nav-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 9998;
    opacity: 0;
    /* 确保初始状态完全透明 */
    transition: opacity 0.3s ease-in-out;
    /* 添加过渡效果 */
}

.mobile-nav-overlay.active {
    display: block;
    opacity: 1;
    /* 激活时完全显示 */
}


/* 移动导航菜单关闭按钮 */

.mobile-nav-close {
    position: absolute;
    top: 20px;
    right: 20px;
    width: 30px;
    height: 30px;
    cursor: pointer;
    background-color: #f5f5f5;
    border-radius: 50%;
}

.mobile-nav-close:before,
.mobile-nav-close:after {
    content: '';
    position: absolute;
    width: 18px;
    height: 2px;
    background: #223990;
    top: 50%;
    left: 50%;
    margin-left: -9px;
}

.mobile-nav-close:before {
    transform: rotate(45deg);
}

.mobile-nav-close:after {
    transform: rotate(-45deg);
}

.mobile-nav-close:hover {
    background-color: #e0e0e0;
}
/* 业务领域模块 移动端样式*/
@media(max-width:1600px){.biz-figure{height:500px}.biz-left{height:500px}}
@media(max-width:1440px){.biz-figure{height:480px}.biz-left{height:480px}}
@media(max-width:768px){
    .biz-inner{padding:0 16px}
    .biz-content{flex-direction:column;gap:0}
    .biz-left{width:100%;height:auto;align-items:center;justify-content:flex-start;padding:16px 0}
    .biz-left-title{position:static;top:auto;right:auto;transform:none;writing-mode:horizontal-tb;text-orientation:initial;font-size:22px;letter-spacing:1px;margin:0 auto 10px;text-align:center}
    .biz-more-wrap{display:none}
    .biz-more-box{display:none}
    .biz-more-mobile{display:flex;align-items:center;justify-content:center;gap:12px;padding:6px 0;margin-top:0;font-size:13px;text-align:center;width:100%}
    .biz-more-mobile .biz-more-circle{width:2.3em;height:2.3em}
    .biz-right{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:6px;margin:0}
    .biz-card{width:100%}
    .biz-figure{width:100%;height:180px;margin:0 0 2px 0}
    .biz-title{left:10px;top:10px;font-size:18px;letter-spacing:1px}
    .biz-figure img{transition:none;transform:none}
    .biz-figure:first-child img{transform:none}
    .biz-right:hover .biz-figure:first-child img{transform:none}
    .biz-figure:hover img,.biz-figure:focus-within img{transform:none}
}