/* 轮播样式控制 */


   .new-swiper-container {
            width: 100%;
            height: 100vh; /* 电脑端高度 */
            position: relative; /* 确保分页器可以定位 */
            overflow: hidden; /* 防止溢出 */
            z-index: 90;
              max-height: 940px;
        }

        @media (max-width: 768px) {
            .new-swiper-container {
                height: 500px; /* 移动端高度 */
            }

            .new-swiper-slide img.desktop {
                display: none;
            }

            .new-swiper-slide img.mobile {
                display: block;
            }

        }

        @media (min-width: 769px) {
            .new-swiper-slide img.desktop {
                display: block;
            }

            .new-swiper-slide img.mobile {
                display: none;
            }

        }

        .new-swiper-wrapper {
            width: 100%;
            height: 100%;
        }

        .new-swiper-slide {
            display: flex;
            align-items: center;
            justify-content: center;
            width: 100%;
            height: 100%;
        }

        .new-swiper-slide img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }

        .new-swiper-pagination {
            position: absolute;
            bottom: 60px !important; /* 距离轮播模块底部80px */
            width: 100%;
            text-align: center;
            display: flex;
            justify-content: center;
            align-items: center;
        }

        .new-swiper-pagination .new-swiper-pagination-bullet {
            display: inline-block;
            background-color: #fff;
            margin: 0 5px;
            opacity: 0.5;
            transition: opacity 0.3s;
        }

        .new-swiper-pagination .new-swiper-pagination-bullet:nth-child(1) {
            width: 33px;
            height: 4px;
        }

        .new-swiper-pagination .new-swiper-pagination-bullet:nth-child(2) {
            width: 57px;
            height: 4px;
        }

        .new-swiper-pagination .new-swiper-pagination-bullet:nth-child(3) {
            width: 33px;
            height: 4px;
        }

        .new-swiper-pagination .new-swiper-pagination-bullet-active {
            opacity: 1;
        }
  /* 轮播样式控制结束 */




  /* 四图行业模块样式控制 */
  /* animate.min.css */
@-webkit-keyframes fadeInUp {
    0% {
        opacity: 0;
        -webkit-transform: translate3d(0, 100%, 0);
        transform: translate3d(0, 100%, 0);
    }
    100% {
        opacity: 1;
        -webkit-transform: none;
        transform: none;
    }
}

@keyframes fadeInUp {
    0% {
        opacity: 0;
        -webkit-transform: translate3d(0, 100%, 0);
        -ms-transform: translate3d(0, 100%, 0);
        transform: translate3d(0, 100%, 0);
    }
    100% {
        opacity: 1;
        -webkit-transform: none;
        -ms-transform: none;
        transform: none;
    }
}

        .fadeInUp {
            -webkit-animation-name: fadeInUp;
            animation-name: fadeInUp;

     -webkit-animation-timing-function: cubic-bezier(0.42, 0, 0.58, 1); /* 使用更平滑的缓动函数 */
    animation-timing-function: cubic-bezier(0.42, 0, 0.58, 1); /* 使用更平滑的缓动函数 */
        }

    

        .iconfont {
            font-family: "iconfont" !important;
            font-size: 16px;
            font-style: normal;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }

        /* index.css */
        #content {
            position: relative;
            max-width: 100%;
            margin: 0 auto;
        }

        .index_gd_2 {
            position: relative;
            padding: 0;
            max-width: 100%;
            margin: 0 auto;
        }

        .index_gd_2 .title {
            text-align: center;
            margin-bottom: 100px;
            margin-top: 100px;
        }

        .index_gd_2 .title p {
            font-size: 24px;
            line-height: 32px;
            color: #3b3b3b;
        }

        .index_gd_2 .title b {
            font-size: 38px;
            line-height: 55px;
            color: #242424;
            font-weight: 500;
            margin-bottom: 24px;
        }

        .index_gd_2 .title span {
            width: 70px;
            height: 3px;
            display: block;
            background: #d88e27;
            margin: 20px auto 0;
        }

        .fold_wrap {
            width: 100%;
            display: flex;
            justify-content: space-between;
            height: 614px;
            overflow: hidden;
        }

        .fold_wrap li {
            flex: 1;
            position: relative;
            overflow: hidden;
            cursor: pointer;
            transition: all 0.3s ease;
        }

        .fold_wrap li:hover {
            flex: 1.2;
        }

        .fold_wrap li .mask_b {
            position: absolute;
            overflow: hidden;
            width: 100%;
            left: 0;
            bottom: 12%;
            z-index: 5;
        }

        .fold_wrap li .mask_b i {
            width: 40px;
            height: 40px;
            display: block;
            margin: 0 auto;
            background-size: contain;
            background-repeat: no-repeat;
        }

        .fold_wrap li .mask_b i.icon-chengshi {
            background-image: url(/changeimg/sybico1.png);
        }

        .fold_wrap li .mask_b i.icon-zhihuitongxin {
            background-image: url(/changeimg/sybico2.png);
        }

        .fold_wrap li .mask_b i.icon-jiaotong {
            background-image: url(/changeimg/sybico3.png);
        }

        .fold_wrap li .mask_b i.icon-chebaba-gaokejipeizhi {
            background-image: url(/changeimg/sybico4.png);
        }

        .fold_wrap li .mask_b p {
            color: #fff;
            margin: 0 auto;
            display: block;
            text-align: center;
            font-size: 14px;
            padding: 0 20px;
        }

        .fold_wrap li .fold_wrapb_back {
            width: 100%;
            height: 100%;
            position: absolute;
            bottom: -1px;
            background: url(./images/fold_wrapb_back.png)  !important;
            background-repeat: no-repeat;
            background-size: 100% 100%;
            background-position: bottom;
            z-index: 2;
        }

        .fold_wrap li .fold_wrapb_back2 {
            width: 100%;
            height: 100%;
            background: rgba(0, 0, 0, 0.9);
            opacity: 0;
            filter: alpha(opacity=0);
            position: absolute;
            bottom: 0;
            z-index: 3;
        }

        .fold_wrap li .more {
            width: 120px;
            height: 33px;
            line-height: 33px;
            position: absolute;
            bottom: -50px;
            border: 1px solid rgba(255, 255, 255, 0.2);
            display: block;
            text-align: center;
            z-index: 5;
            left: 50%;
            transform: translateX(-50%);
            overflow: hidden;
        }

        .fold_wrap li .more a {
            color: #fff;
            font-size: 14px;
            display: block;
            text-decoration: none;
        }

        .fold_wrap li .more i {
            position: absolute;
            display: block;
            left: -60px;
            color: #fff;
        }

        .fold_wrap li:hover .mask_b {
            bottom: 55%;
        }

        .fold_wrap li:hover .fold_wrapb_back2 {
            opacity: 0.8;
            filter: alpha(opacity=80);
        }

        .fold_wrap li:hover .more {
            bottom: 33%;
        }

        .fold_wrap li .more:hover {
            background: #f08300;
            border: 1px solid #f08300;
            color: #000;
        }

        .fold_wrap li .more:hover p {
            transform: translateX(100px);
        }

        .fold_wrap li .more:hover i {
            opacity: 1;
            filter: alpha(opacity=100);
            left: 45%;
        }

        .fold_wrap li .adv_intro {
            width: 92%;
            height: 40px;
            padding: 5px 4%;
            position: absolute;
            left: 0;
            bottom: -50px;
            background: #37D;
            color: #FFF;
            overflow: hidden;
        }

        .adv_intro_show {
            bottom: 0 !important;
            transition: bottom 0.3s linear 0.3s;
            -webkit-transition: bottom 0.3s linear 0.3s;
        }

        .pic_auto {
            width: 100%;
            height: 100%;
            background-size: cover;
            background-position: center;
        }

        .pic_auto3 {
            background-image: url(/changeimg/syb01.jpg);
        }

        .pic_auto4 {
            background-image: url(/changeimg/syb02.jpg);
        }

        .pic_auto5 {
            background-image: url(/changeimg/syb03.jpg);
        }

        .pic_auto6 {
            background-image: url(/changeimg/syb04.jpg);
        }

        /* swiper.min.css */
        .swiper-pagination {
            position: absolute;
            text-align: center;
            bottom: 15px;
            width: 100%;
            -webkit-transition: .3s opacity;
            -o-transition: .3s opacity;
            transition: .3s opacity;
            -webkit-transform: translate3d(0, 0, 0);
            transform: translate3d(0, 0, 0);
            z-index: 10;
        }

        /* share_style0_16.css */
        .trans4 {
            -webkit-transition: all 0.4s;
            -moz-transition: all 0.4s;
            -ms-transition: all 0.4s;
            -o-transition: all 0.4s;
            transition: all 0.4s;
        }
        .trans6 {
            -webkit-transition: all 0.6s;
            -moz-transition: all 0.6s;
            -ms-transition: all 0.6s;
            -o-transition: all 0.6s;
            transition: all 0.6s;
        }
        .trans10 {
            -webkit-transition: all 1s;
            -moz-transition: all 1s;
            -ms-transition: all 1s;
            -o-transition: all 1s;
            transition: all 1s;
        }

        /* Mobile styles */
        @media (max-width: 768px) {
            .index_gd_2 {
                padding: 0;
            }
            .index_gd_2 .title {
                margin-top: 35px;
                margin-bottom: 35px;
            }

            .index_gd_2 .title p {
                font-size: 14px;
                line-height: 24px;
            }

            .index_gd_2 .title b {
                font-size: 20px;
                line-height: 32px;
            }

            .index_gd_2 .title span {
                width: 46px;
                height: 3px;
                margin: 14px auto 0;
            }

            .fold_wrap {
                display: none;
            }

            .swiper-container {
                width: 100%;
                height: 300px;
                display: block;
            }

            .swiper-slide {
                display: flex;
                align-items: center;
                justify-content: center;
                position: relative;
            }
    .swiper-slide .mask_b i.icon-chengshi {
        background-image: url(/changeimg/sybico1.png) !important;
    }

    .swiper-slide .mask_b i.icon-zhihuitongxin {
        background-image: url(/changeimg/sybico2.png) !important;
    }

    .swiper-slide .mask_b i.icon-jiaotong {
        background-image: url(/changeimg/sybico3.png) !important;
    }

    .swiper-slide .mask_b i.icon-chebaba-gaokejipeizhi {
        background-image: url(/changeimg/sybico4.png) !important;
    }
            .swiper-slide .fold_wrapb_back {
                width: 100%;
                height: 100%;
                position: absolute;
                bottom: -1px;
                background: url(././images/fold_wrapb_back.png) no-repeat;
                background-size: 100% 100%;
                background-position: bottom;
                z-index: 2;
            }

            .swiper-slide .mask_b {
                position: absolute;
                bottom: 25%;
                width: 100%;
                text-align: center;
                z-index: 4; /* 确保文字在蒙层上方 */
                opacity: 0; /* 初始状态不可见 */
                transform: translateY(20px); /* 初始位置下移 */
                transition: opacity 0.5s ease, transform 0.5s ease; /* 动画过渡效果 */
            }

            .swiper-slide .mask_b.active {
                opacity: 1; /* 显示元素 */
                transform: translateY(0); /* 移动到最终位置 */
                transition-delay: 0.4s; /* 动画延迟 */
            }

            .swiper-slide .mask_b i {
                width: 40px;
                height: 40px;
                display: block;
                margin: 0 auto;
                background-size: contain;
                background-repeat: no-repeat;
                opacity: 0; /* 初始状态不可见 */
                transform: translateY(20px); /* 初始位置下移 */
                transition: opacity 0.5s ease, transform 0.5s ease; /* 动画过渡效果 */
            }

            .swiper-slide .mask_b i.active {
                opacity: 1; /* 显示元素 */
                transform: translateY(0); /* 移动到最终位置 */
                transition-delay: 0.2s; /* 动画延迟 */
            }

            .swiper-slide .mask_b p {
                color: #fff;
                margin-top: 15px;
                margin-bottom: 35px;
                font-size: 14px;
                z-index: 5; /* 确保文字在蒙层上方 */
                opacity: 0; /* 初始状态不可见 */
                transform: translateY(20px); /* 初始位置下移 */
                transition: opacity 0.5s ease, transform 0.5s ease; /* 动画过渡效果 */
            }

            .swiper-slide .mask_b p.active {
                opacity: 1; /* 显示元素 */
                transform: translateY(0); /* 移动到最终位置 */
                transition-delay: 0.4s; /* 动画延迟 */
            }

            .swiper-slide .pic_auto {
                width: 100%;
                height: 100%;
                background-size: cover;
                background-position: center;
                z-index: 1; /* 确保背景图片在蒙层下方 */
            }

            .swiper-slide .more {
                width: 120px;
                height: 33px;
                line-height: 33px;
                position: absolute;
                bottom: 15%;
                border: 1px solid rgba(255, 255, 255, 0.2);
                display: block;
                text-align: center;
                z-index: 5; /* 确保按钮在蒙层上方 */
                left: 35%;
                transform: translateX(-50%);
                overflow: hidden;
                opacity: 0; /* 初始状态不可见 */
                transition: opacity 0.5s ease; /* 动画过渡效果 */
            }

            .swiper-slide .more.active {
                opacity: 1; /* 显示元素 */
                transition-delay: 0.6s; /* 动画延迟 */
            }

            .swiper-slide .more a {
                color: #fff;
                font-size: 14px;
                display: block;
                text-decoration: none;
            }
        }

        @media (min-width: 769px) {
            .swiper-container {
                display: none;
            }
        }

        @media (max-width: 768px) {
            .swiper-slide .mask_b,
            .swiper-slide .mask_b i,
            .swiper-slide .mask_b p,
            .swiper-slide .more {
                opacity: 0;
                transform: translateY(20px);
                transition: opacity 0.5s ease, transform 0.5s ease;
            }

            .swiper-slide .mask_b.active,
            .swiper-slide .mask_b i.active,
            .swiper-slide .mask_b p.active,
            .swiper-slide .more.active {
                opacity: 1;
                transform: translateY(0);
                transition-delay: 0.4s;
            }
        }

  /* 四图行业模块样式控制结束 */


   /* 合作模块样式控制 */
/* LOGO展示模块样式 */

.logo-showcase-module .title {
    text-align: center;
    margin-bottom: 100px;
    margin-top: 100px;
}

.logo-showcase-module .subtitle {
    font-size: 24px;
    color: #666;
    margin: 0;
}

.logo-showcase-module .main-title {
    font-size: 38px;
    line-height: 55px;
    color: #333;
    font-weight: 500;
    margin-bottom: 24px;
}

.logo-showcase-module .underline {
    width: 70px;
    height: 3px;
    display: block;
    background: #d88e27;
    margin: 20px auto 0;
}

.logo-showcase-container {
    background-color: #f3f4f6;
    padding: 120px 0; /* 外部距离上方30px，内部距离上下2rem */
    display: flex;
    justify-content: center; /* 水平居中 */
    width: 100%;
}

.logo-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 20px; /* 统一横向和竖向的间距 */
    max-width: 1536px; /* 设置最大宽度 */
    width: 100%;
    margin: 0 auto; /* 水平居中 */
}

.logo-item {
    display: flex;
    justify-content: center;
    align-items: center;
    background:#fff;
}

.logo-item img {
    width: 294.39px; /* 设置图标宽度为294.39px */
    height: auto; /* 等比例缩放 */
    max-width: 100%;
    object-fit: contain;
}

@media (max-width: 768px) {

    .logo-showcase-module .title {
        margin-top: 35px;
        margin-bottom: 35px;
    }

    .logo-showcase-module .subtitle {
        font-size: 14px;
        line-height: 24px;
    }

    .logo-showcase-module .main-title {
        font-size: 20px;
        line-height: 32px;
    }

    .logo-showcase-module .underline {
        width: 46px;
        height: 3px;
        margin: 14px auto 0;
    }

    .logo-showcase-container {
        padding: 30px 0;
    }

    .logo-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 15px; /* 调整移动端横向和竖向的间距 */
        width: auto; /* 设置为100%宽度 */
        padding: 0 10px; /* 减少内边距 */
    }

    .logo-item img {
        width: 100%; /* 调整移动端图标大小 */
        height: auto;
    }
}



   /* 合作模块样式控制结束 */



   /* 企业介绍模块样式控制 */

           .company-intro-wrapper {
            position: relative;
            width: 100%;
            height: 800px; /* 设置高度为800px */
            background-color: #2d2d2d;
            display: flex;
            justify-content: center;
            align-items: center; /* 垂直居中 */
            padding: 0; /* 去掉padding */
            opacity: 0;
            transform: translateY(100px);
            animation: slideIn 1s ease-out forwards;
            animation-delay: 0.5s;
            overflow: hidden; /* 确保内容不会溢出 */
        }

        .company-intro-module {
            width: 100%;
            margin: 0; /* 左右边距为0 */
            height: 100%; /* 高度100% */
            position: relative; /* 相对定位以包含绝对定位的子元素 */
        }

        .company-intro-container {
            position: absolute;
            bottom: 0; /* 与模块底部对齐 */
            width: 100%;
        }

        .company-intro-image {
            background: url('/changeimg/syd02.jpg') top center / cover no-repeat;
            width: 100%; /* 宽度 100% */
            height: 100%; /* 高度 100% */
            position: absolute;
            top: 0;
            left: 0;
            z-index: -1;
        }

        .company-intro-overlay {
            background: rgba(0, 0, 0, 0.5); /* 黑色半透明蒙层 */
            width: 100%;
            padding-top: 5vh;
            padding-bottom: 5vh;
            box-sizing: border-box; /* 确保内边距不会影响宽度 */
            color: #fff; /* 设置文本颜色为白色 */
            transition: background 0.5s ease; /* 添加过渡效果 */
        }

        .company-intro-overlay:hover {
            background: rgba(0, 0, 0, 0.65); /* 鼠标悬停时将透明度调为80% */
        }

        .company-intro-overlay h2 {
            font-size: 32px;
            color: #fff; /* 设置标题颜色为白色 */
            margin: 0 0 20px 0;
            font-weight: normal; /* 确保字体不加粗 */
            line-height: 50px;
            width: auto;
            max-width: 1900px;
            margin: 0 auto;
               padding: 0 20px;
    
        }

        .company-intro-overlay p {
            font-size: 16px;
            color: #fff; /* 设置段落文字颜色为白色 */
            line-height: 32px;
            width: auto; /* 确保 100% 宽度 */
            max-width: 1900px;
            margin: 0 auto;
            padding: 10px 20px;
   
        }

        /* 动画效果 */
        @keyframes slideIn {
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }

        @media (max-width: 768px) {
            .company-intro-wrapper {
                height: auto; /* 移动端高度自适应 */
                padding: 0; /* 去掉内边距 */
                flex-direction: column; /* 切换为列方向 */
                align-items: flex-start; /* 内容靠左对齐 */
            }

            .company-intro-module {
                height: auto; /* 移动端高度自适应 */
                display: flex;
                flex-direction: column;
                align-items: center;
            }

            .company-intro-image {
                height: 200px; /* 设置固定高度确保图片显示 */
                position: relative;
                width: 100%;
            }

            .company-intro-container {
                position: relative;
                bottom: unset;
                width: 100%;
           
            }

            .company-intro-overlay {
                padding: 20px;
                background: rgba(0, 0, 0, 0.8);
                width: 100%;
            }

            .company-intro-overlay h2 {
                font-size: 24px;
                line-height: 32px;
                max-width: 90%;
                margin: 20px 0;
                text-align: left; /* 左对齐 */
                       padding: 0px;
            }

            .company-intro-overlay p {
                font-size: 14px;
                line-height: 1.6;
                max-width: 100% !important; /* 确保 100% 宽度 */
                margin: 10px 0;
                text-align: left; /* 左对齐 */
                overflow: hidden;
                text-overflow: ellipsis;
                display: -webkit-box;
                -webkit-line-clamp: 5; /* 仅显示5行文字 */
                -webkit-box-orient: vertical;
                padding: 0px;
            }
        }
      /* 企业介绍模块样式控制结束 */


      /* 四大优点模块样式控制结束 */

      .icon-feature-wrapper {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding-top: 100px; /* 整个模块距离上方100像素 */
    padding-bottom: 150px; /* 整个模块距离底部150像素 */
}

.icon-feature-title {
    font-size: 32px;
    margin-top: 60px; /* 大标题距离顶部60像素 */
    font-weight: normal; /* 移除加粗 */
    color: #333;
}

.icon-feature-subtitle {
    font-size: 16px;
    margin-top: 20px; /* 小标题距离顶部20像素 */
    margin-bottom: 100px; /* 小标题距离底部100像素 */
    font-weight: normal; /* 移除加粗 */
    color: #8c8a93; /* 副标题颜色 */
}

.icon-feature-container {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 20px; /* 图标模块之间的距离20像素 */
    width: 100%;
}

.icon-feature-item {
    flex: 1 1 calc(25% - 20px); /* 每个图标模块均匀分布 */
    max-width: calc(25% - 20px);
    display: flex;
    flex-direction: column;
    align-items: center;
}

.icon-circle {
    width: 94px;
    height: 94px;
    background-color: #00a1e8;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px; /* 圆形距离底部20像素 */
}

.icon-circle img {
    width: 50px; /* 图标大小 */
    height: auto;
}

.icon-feature-item-title {
    font-size: 18px;
    margin-bottom: 10px; /* 小标题距离底部10像素 */
    font-weight: normal; /* 移除加粗 */
    color: #4b4b4b;
}

.icon-feature-item-description {
    font-size: 14px;
    line-height: 1.5; /* 描述文字行高1.5倍 */
    font-weight: normal; /* 移除加粗 */
    color: #8c8a93;
    text-align: center;
}

@media (max-width: 768px) {
    .icon-feature-wrapper {
        margin: 0px !important; /* 移动端的margin设置，添加权重 */
        padding: 10px; /* 移动端的padding设置 */
    }

    .icon-feature-title {
        font-size: 18px; /* 移动端调整大标题字体大小 */
    }

    .icon-feature-subtitle {
        font-size: 14px; /* 移动端调整副标题字体大小 */
        margin-bottom: 50px; /* 副标题下方增加50px margin */
        color: #8c8a93; /* 移动端副标题颜色 */
    }

    .icon-feature-container {
        gap: 10px !important; /* 移动端的gap设置，添加权重 */
        flex-direction: row;
        flex-wrap: wrap;
        justify-content: center;
    }

    .icon-feature-item {
        flex: 1 1 calc(50% - 20px); /* 移动端每排两个 */
        max-width: calc(50% - 20px);
        margin-bottom: 40px;
    }

    .icon-feature-item-title {
        font-size: 14px; /* 移动端调整小标题字体大小 */
    }

    .icon-feature-item-description {
        font-size: 12px; /* 移动端调整描述文字字体大小 */
    }
}

/* 移动端样式 */
@media (max-width: 768px) {
    .icon-feature-item {
        width: 100%;
    }
    .desktop-only {
        display: none;
    }
    .mobile-only {
        display: block;
    }
}

/* 桌面端样式 */
@media (min-width: 769px) {
    .mobile-only {
        display: none;
    }
    .desktop-only {
        display: block;
    }
}