/*=========================================================================
产品列表
==========================================================================*/

/* 重置 & 基础 */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    /* max-width: 1920px;
    margin: 0 auto; */
}


a {
    text-decoration: none;
}
a:link, a:visited, a:hover, a:active {
    text-decoration: none;
    /*color: #000;*/
}
a:focus {
  outline: none;
  /* border: none; */
}

/* ===== 核心 flex 容器 ===== */
.products-container {
    display: flex;
    width: 100%;
    max-width: 1920px;
    margin: 0 auto;
    /* 不设 min-height, 高度由内容撑开，保证左侧 sticky 相对于视口 */
    /* background: url("images/pro_bg.png") no-repeat center center / cover; */
}

/* ----- 左侧固定区域 (粘性 + 全视口高) ----- */
.banner-section {
    width: 40%;
    /* background: linear-gradient(rgba(0, 0, 0, 0.15), rgba(0, 0, 0, 0.2)), 
                url('https://picsum.photos/800/800?random=2') center/cover no-repeat; */
    color: white;
    display: flex;
    flex-direction: column;
    justify-content: center;   /* 垂直居中内容 */
    padding: 0 32px;
    position: sticky;
    top: 0;
    align-self: flex-start;    /* 高度完全由内容撑开，但配合 height 使用 */
    height: 100vh;              /* 占满视口高度，保证粘性背景完整 */
    flex-shrink: 0;             /* 防止被压缩 */
    /* box-shadow: inset 0 0 0 1000px rgba(0, 0, 0, 0.1); */
}

.banner-section .label {
    position: absolute;
    top: 180px;
    left: 40px;
    font-size: 12px;
    font-weight: bold;
    padding: 6px 12px;
    background: rgba(0, 0, 0, 0.4);
    border-radius: 30px;
    letter-spacing: 1px;
    backdrop-filter: blur(2px);
    /* border: 1px solid rgba(255,255,255,0.15); */
}

.banner-section h1 {
    font-size: clamp(28px, 4vw, 44px);  /* 响应式字体 */
    font-weight: 700;
    margin: 20px 0 30px;
    line-height: 1.2;
    max-width: 500px;
    /* text-shadow: 2px 2px 8px rgba(0,0,0,0.3); */
}

/* 公用按钮 */
.btn-view {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    background: #ffcc00;
    color: #0a0a0a;
    border: none;
    padding: 12px 28px;
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    width: fit-content;
    border-radius: 40px;
    transition: background 0.2s, transform 0.1s, box-shadow 0.2s;
    box-shadow: 0 8px 16px rgba(0,0,0,0.15);
    letter-spacing: 0.5px;
}

.btn-view:hover {
    background: #e6b800;
    transform: scale(1.02);
    box-shadow: 0 10px 22px rgba(0,0,0,0.25);
}

.btn-view::before {
    content: "⇾";
    font-size: 18px;
    line-height: 1;
    margin-right: 4px;
    transition: transform 0.2s;
}

.btn-view:hover::before {
    transform: translateX(3px);
}

/* ----- 右侧产品网格区域 (可滚动) ----- */
.products-section {
    width: 60%;                /* 与左侧36%呼应 (36+74=110? 不对, 应加起来100% 修正) */
    /* 左侧36% 右侧应为64% 保证总和100% */
    width: 64%;
    padding: 30px 25px;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
    /* background: #ffffff; */
    align-content: start;       /* 网格顶部对齐 */
}

/* 产品卡片 */
.product-card {
    border: 1px solid #e6e6e6;
    border-radius: 24px 10px 24px 10px;
    padding: 22px 18px 28px;
    display: flex;
    flex-direction: column;
    align-items: flex-start;    /* 左对齐 */
    gap: 18px;
    background-color: #fff;
    cursor: pointer;
    transition: box-shadow 0.2s, border-color 0.2s;
    box-shadow: 0 8px 18px rgba(0,0,0,0.02);
}

.product-card:hover {
    /* border-color: #ff4040; */
    box-shadow: 0 20px 28px -8px rgba(0,0,0,0.12);
}

.product-card img {
    width: 100%;
    aspect-ratio: 1 / 1;        /* 保持正方形比例 */
    object-fit: contain;           /* 改为 cover 让图片填充更整齐，但保留一些裁剪，也可用 contain 看偏好 */
    border-radius: 16px;
    /* background: #f4f4f4; */
    transition: transform 0.3s ease;
}

.product-card:hover img {
    transform: scale(1.02);
}

.product-card h3 {
    font-size: 17px;
    font-weight: 600;
    line-height: 1.45;
    color: #1e1e1e;
    text-align: center;
    margin-top: 8px;
    display: -webkit-box;
    -webkit-line-clamp: 2;        /* 最多显示3行 */
    line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    /* min-height: 4.4em; */
    width: 100%;
}

/* 卡片内的按钮微调 */
.product-card .btn-view {
    padding: 10px 20px;
    font-size: 14px;
    box-shadow: 0 5px 10px rgba(0,0,0,0.05);
    margin-top: 6px;
    /* background: #f2f2f2; */
    color: #1f1f1f;
    border: 1px solid #ddd;
}

.product-card .btn-view::before {
    content: "→";
}

.product-card .btn-view:hover {
    background: #ffcc00;
    border-color: #ffcc00;
    color: #000;
}

/* 空标题占位情况 (没有标题时显示一个占位点) */
.product-card h3:empty::before {
    content: "Hydraulic Series";
    color: #aaa;
    font-weight: 400;
}
.product-card h3:empty {
    min-height: auto;
}

/* ========== 响应式设计 ========== */

/* 平板横向：调整为两列，左侧宽度稍微缩减 */
@media screen and (max-width: 1100px) {
    .products-container {
        flex-wrap: nowrap;
    }
    .banner-section {
        width: 38%;          /* 稍微增大一点留给标题 */
        padding: 0 25px;
    }
    .banner-section h1 {
        font-size: 34px;
    }
    .products-section {
        width: 62%;
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }
}

/* 平板竖屏 & 小笔记本 (宽度<900px) */
@media screen and (max-width: 880px) {
    .products-container {
        /* 改变方向：堆叠布局，左侧不再粘性，变成普通区块 */
        flex-direction: column;
    }
    .banner-section {
        width: 100% !important;
        height: 480px;          /* 固定高度更适合移动阅读 */
        min-height: 420px;
        position: relative;      /* 取消粘性 */
        top: auto;
        align-self: auto;
        justify-content: center;
        padding: 0 40px;
        background-position: 30% center;
    }
    .banner-section .label {
        top: 120px;
        left: 40px;
    }
    .banner-section h1 {
        font-size: 42px;
        max-width: 600px;
    }
    .products-section {
        width: 100% !important;
        padding: 35px 25px;
        grid-template-columns: repeat(2, 1fr);  /* 保持2列 */
    }
}

/* 手机横屏 & 大手机 */
@media screen and (max-width: 600px) {
    .banner-section {
        height: 400px;
        padding: 0 28px;
    }
    .banner-section .label {
        top: 90px;
        left: 28px;
    }
    .banner-section h1 {
        font-size: 36px;
        margin: 10px 0 20px;
    }
    .btn-view {
        padding: 10px 24px;
    }
    .products-section {
        grid-template-columns: 1fr;  /* 单列卡片 */
        gap: 22px;
        padding: 25px 18px;
    }
    .product-card {
        padding: 18px;
    }
    .product-card img {
        height: auto;
        max-height: 280px;
        object-fit: contain;   /* 手机端展示完整图片 */
        /* background: #f9f9f9; */
    }
}

/* 超小手机 (<=400px) */
@media screen and (max-width: 400px) {
    .banner-section {
        height: 360px;
        padding: 0 18px;
    }
    .banner-section h1 {
        font-size: 30px;
    }
    .btn-view {
        padding: 8px 16px;
        font-size: 14px;
    }
    .products-section {
        padding: 18px 12px;
        gap: 16px;
    }
}

/* 微调 左侧按钮在粘性时与右侧视觉平衡 */
.banner-section .btn-view {
    background: #ffcc00;
    color: #121212;
    border: none;
    font-weight: 700;
}

/* 确保右侧网格图片整齐 (有的图片地址相同但alt不同，无妨) */
/* .product-card img {
    background-color: #f0f0f0;
} */

/* 个别标题空的情况我们用占位符，但也可以写默认文字，以防万一 */
.product-card h3:empty {
    opacity: 0.8;
}

/* 修复极窄布局（<350）文字溢出 */
@media screen and (max-width: 350px) {
    .banner-section h1 {
        font-size: 26px;
    }
    .btn-view {
        font-size: 13px;
        padding: 8px 12px;
    }
}

/* 左侧粘性区域保证z-index 不盖住右侧 */
.banner-section {
    z-index: 10;
}





.manual-container {
    max-width: 1200px;
}
.small-title {
    font-size: 36px;
    color: #333333;
    margin-bottom: 16px;
    font-weight: normal;
}
.main-title {
    font-size: 72px;
    line-height: 1.2;
    background: linear-gradient(to left, #e62127, #7a2a2a);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    font-weight: bold;
    margin-bottom: 120px;
}
.brand-logo {
    font-size: clamp(20px, 10vw, 120px);
    font-weight: bold;
    letter-spacing: 15px;
    
    /* 文字透明渐变核心代码 */
    background: linear-gradient(to bottom, #f8e8e8, transparent);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}






































/*=========================================================================
关于我们
==========================================================================*/
.about_card-about-section {
    width: 100%;
    min-height: 100vh;
    height: auto; /* 改为auto，让内容决定高度 */
    padding: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-end; /* 改为flex-end，让卡片靠下 */
    position: relative;
    overflow: hidden;
}

/* 背景图容器 - 合并为一个容器更易控制 */
.about_card-about-section__bg-container {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

.about_card-about-section__bg,
.about_card-about-section__bg2 {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    right: 0;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

/* 内容卡片容器 - 优化定位 */
.about_card-about-card {
    width: 100%;
    /*max-width: 1200px;*/
    min-height: auto;
    background: linear-gradient(to top, #ffffff 20%, transparent 100%);
    backdrop-filter: blur(5px);
    -webkit-backdrop-filter: blur(5px);
    padding: 5%;
    margin-top: 0; /* 移除固定margin */
    margin-bottom: 0;
    display: flex;
    flex-wrap: wrap;
    gap: 60px;
    align-items: center;
    position: relative;
    z-index: 2;
    /* box-shadow: 0 -4px 30px rgba(0,0,0,0.1); */
    /* 在视口中定位 */
    align-self: flex-start;
}

/* 左侧标题区域 */
.about_card-about-card__left {
    flex: 1;
    min-width: 280px;
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.about_card-about-card__title {
    font-size: clamp(32px, 5vw, 42px); /* 响应式字体 */
    font-weight: 600;
    color: #660000;
    letter-spacing: 1px;
    line-height: 1.2;
}

.about_card-about-card__btn {
    width: fit-content;
    padding: 12px 32px;
    border: 1px solid #660000;
    border-radius: 8px;
    background: #ffffff;
    color: #660000;
    font-size: 16px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.about_card-about-card__btn:hover {
    background: #660000;
    color: #ffffff;
}

/* 右侧介绍文字区域 */
.about_card-about-card__right {
    flex: 2;
    min-width: 300px;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.about_card-about-card__subtitle {
    font-size: clamp(18px, 3vw, 20px);
    font-weight: 600;
    color: #333333;
    margin-bottom: 8px;
}

.about_card-about-card__desc {
    font-size: clamp(16px, 2.5vw, 18px);
    line-height: 1.8;
    color: #555555;
}

/* 桌面端优化 */
/*@media (min-width: 1024px) {*/
/*    .about_card-about-card {*/
/*        width: 80%;*/
/*        border-radius: 0 20px 20px 0;*/
/*        margin-bottom: 5%;*/
/*        background: #ffffff;*/
/*        backdrop-filter: none;*/
/*    }*/
/*}*/

/* 平板优化 */
@media (max-width: 1024px) and (min-width: 769px) {
    .about_card-about-card {
        width: 90%;
        gap: 40px;
    }
}

/* 移动端优化 */
@media (max-width: 768px) {
    .about_card-about-section {
        min-height: 100vh;
        justify-content: flex-end;
    }
    
    /* 背景图在移动端调整位置，突出建筑 */
    .about_card-about-section__bg {
        background-position: center 20% !important;
    }
    .about_card-about-section__bg2 {
        background-position: center 30% !important;
        opacity: 0.7;
    }

    .about_card-about-card {
        width: 100%;
        padding: 32px 24px;
        margin-top: 0;
        flex-direction: column;
        gap: 32px;
        border-radius: 15px 15px 0 0;
        background: rgba(255, 255, 255, 0.98);
    }

    .about_card-about-card__left {
        min-width: auto;
        gap: 16px;
    }

    .about_card-about-card__title {
        font-size: 36px;
    }

    .about_card-about-card__left span {
        font-size: 14px;
        letter-spacing: 2px;
    }

    .about_card-about-card__btn {
        padding: 10px 28px;
        font-size: 15px;
    }

    .about_card-about-card__right {
        min-width: auto;
    }

    .about_card-about-card__subtitle {
        font-size: 18px;
    }

    .about_card-about-card__desc {
        font-size: 15px;
        line-height: 1.7;
    }
}

/* 小屏手机优化 */
@media (max-width: 480px) {
    .about_card-about-card {
        padding: 24px 20px;
    }
    
    .about_card-about-card__title {
        font-size: 32px;
    }
    
    .about_card-about-card__desc {
        font-size: 14px;
    }
}




























/*=========================================================================
我们的优势
==========================================================================*/
/* 唯一根类名，完全隔离样式 — 优化版响应式 */
.enterprise-service-advantage {
    width: 100%;
    min-height: 100vh;
    /* background: #353535 url('images/800.jpg') no-repeat center center; */
    background-size: cover;
    background-blend-mode: overlay;
    color: #ffffff;
    padding: 40px 20px;
    display: flex;
    flex-direction: column;
    position: relative;
    box-sizing: border-box;
}

/* 内容容器 — 弹性三列，中间视觉区域自适应 */
.esa-container {
    padding: 20px;
    width: 100%;
    max-width: 1920px;
    margin: 0 auto; /* 居中，避免贴边 */
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 40px;
    position: relative;
    z-index: 2;
    flex: 1;
    box-sizing: border-box;
}

/* 左右区域通用 — 用flex-grow撑开，让中间自然居中 */
.esa-section {
    display: flex;
    flex-direction: column;
    gap: 20px;
    flex: 1 1 0;           /* 等宽弹性，不溢出 */
    min-width: 260px;       /* 防止内容被过度压缩 */
}

/* 右侧区域特殊样式 (文本靠右，但内部内容靠右对齐) */
.esa-section--right {
    text-align: right;
    align-items: flex-end;  /* 让内部flex列从右侧对齐 */
}

/* 标题通用 */
.esa-title {
    font-size: clamp(2.5rem, 8vw, 6.25rem);   /* 100px → 响应式缩小 */
    font-weight: 300;
    letter-spacing: 2px;
    margin: 0;
    line-height: 1.1;
    word-break: break-word;
}

.esa-subtitle {
    font-size: clamp(1rem, 3vw, 1.25rem);     /* 20px → 灵活缩放 */
    color: #cccccc;
    margin-top: 8px;
}

/* 列表容器通用 — 移除固定边距，使用gap */
.esa-list {
    display: flex;
    flex-direction: column;
    gap: 30px;
    margin: 20px 0;        /* 只保留上下边距，左右归零 */
    width: 100%;
}

/* 列表项 — 调整为更现代的行内flex */
.esa-list-item {
    display: flex;
    align-items: flex-start;
    gap: 20px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
    padding-bottom: 20px;
    width: 100%;
    box-sizing: border-box;
}

/* 让左侧技术服务每一项内容填满 */
.esa-section:not(.esa-section--right) .esa-list-item {
    flex-direction: row;    /* 图标与文字横向 */
}

/* 右侧优势区域：大数字 + 标签上下结构 (修改此处提升移动体验) */
.esa-section--right .esa-list-item {
    flex-direction: column;   /* 数值在上，标签在下 */
    align-items: flex-end;    /* 右侧整体靠右 */
    gap: 8px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}

/* 列表项内容区域（仅用于左侧文字区域） */
.esa-item-content {
    flex: 1;
}

.esa-item-title {
    font-size: clamp(1.125rem, 2.5vw, 2rem);  /* 18-20px */
    margin: 0 0 8px 0;
    font-weight: 500;
}

.esa-item-desc {
    font-size: clamp(0.85rem, 2vw, 1rem);    /* 12-14px */
    color: #cccccc;
    line-height: 1.6;
    margin: 0;
    max-width: 70ch;        /* 避免文字过长 */
}

/* 图标样式 */
.esa-icon {
    width: 64px;
    height: 64px;
    border: 1px solid #ffffff8e;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    font-size: 1.25rem;     /* 相对单位 */
    background: rgba(0,0,0,0.2);
    backdrop-filter: blur(2px);
}

/* 右侧数值 & 标签 */
.esa-value {
    font-size: clamp(2.5rem, 7vw, 3.75rem);    /* 60px → 移动40-60之间 */
    font-weight: 300;
    line-height: 1.2;
    white-space: nowrap;      /* 防止数字换行 */
}

.esa-label {
    font-size: clamp(0.875rem, 2.5vw, 1rem);
    color: #cccccc;
    letter-spacing: 0.5px;
}

/* 中间视觉区域 — 完全自适应 */
.esa-visual {
    display: flex;
    justify-content: center;
    align-items: center;
    flex: 0 0 auto;          /* 不参与弹性伸缩，由内容决定宽度 */
    padding: 20px 0;
}

.esa-bolt {
    max-width: 220px;        /* 稍增大视觉比例，但仍保持可控 */
    width: 100%;
    height: auto;
    border-radius: 24px;      /* 可选：现代感 */
    box-shadow: 0 20px 30px -10px rgba(0,0,0,0.6);
    transition: transform 0.2s ease;
}

/* 占位间距 (保留结构，但可以用gap替代部分) */
.esa-spacer {
    height: 20px;             /* 原40px略大，适当缩小适应小屏 */
}

/* ------------------------------------------------------------
    精细响应式优化 (针对宽度 <= 1100px / <= 768px / <= 480px)
------------------------------------------------------------ */
@media (max-width: 1100px) {
    .esa-container {
        gap: 30px;
        padding: 10px;
    }
    .esa-title {
        font-size: clamp(2.8rem, 6vw, 4.5rem);   /* 平衡中屏 */
    }
    .esa-bolt {
        max-width: 180px;
    }
    .esa-value {
        font-size: clamp(2.2rem, 5vw, 3rem);
    }
    .esa-list {
        gap: 24px;
    }
}

/* 平板及以下 — 转为列式布局，中间视觉放在最上或中间更好 */
@media (max-width: 900px) {
    .enterprise-service-advantage {
        padding: 30px 16px;
        min-height: 0;          /* 让高度自适应内容 */
    }

    .esa-container {
        flex-direction: column;  /* 三列变一列 */
        gap: 40px;
        align-items: stretch;    /* 宽度占满 */
    }

    /* 左右区域水平恢复默认 (左侧左对齐，右侧原先右对齐在移动端改为居中或左对齐更和谐) */
    .esa-section,
    .esa-section--right {
        text-align: left;
        align-items: stretch;    /* 拉伸内部占满 */
        width: 100%;
        gap: 16px;
    }

    /* 右侧区域内部原本靠右的内容，移动端统一向左看齐，更符合阅读流 */
    .esa-section--right {
        text-align: left;
        align-items: flex-start; /* 覆盖之前的flex-end */
    }

    .esa-section--right .esa-list-item {
        align-items: flex-start;  /* 数字标签改为左对齐 */
    }

    /* 左侧技术服务项保持横排 */
    .esa-section:not(.esa-section--right) .esa-list-item {
        flex-direction: row;
    }

    /* 列表项宽度自适应 */
    .esa-list-item {
        width: 100%;
    }

    /* 中间视觉区域顺序可以微调，但保留在中间，视觉舒适 */
    .esa-visual {
        order: 0;           /* 保持原有顺序（左-中-右） */
        padding: 10px 0;
    }

    .esa-bolt {
        max-width: 240px;   /* 在平板下可以稍大 */
    }

    .esa-spacer {
        height: 10px;        /* 缩小间距 */
    }

    /* 右侧数值保留稍大但自然 */
    .esa-value {
        white-space: normal;  /* 允许数字+单位折行（8000 m²+ 可能折行） */
        word-break: break-word;
    }
}

/* 手机布局 — 细致调整内边距和字体 */
@media (max-width: 576px) {
    .enterprise-service-advantage {
        padding: 20px 12px;
    }

    .esa-container {
        padding: 0;
        gap: 32px;
    }

    .esa-title {
        font-size: 2.8rem;      /* 约45px，稳健 */
        letter-spacing: 1px;
    }

    .esa-subtitle {
        font-size: 1rem;
    }

    /* 左侧列表项微调：图标大小 */
    .esa-icon {
        width: 36px;
        height: 36px;
        font-size: 1rem;
    }

    .esa-list {
        margin: 8px 0 0 0;
        gap: 24px;
    }

    .esa-list-item {
        gap: 16px;
        padding-bottom: 16px;
    }

    .esa-item-title {
        font-size: 1.125rem;
        margin-bottom: 4px;
    }

    .esa-item-desc {
        font-size: 0.8125rem;
        line-height: 1.5;
    }

    /* 右侧每项调整为更紧凑的行内（可选保留上下结构） */
    .esa-section--right .esa-list-item {
        gap: 6px;
        padding-bottom: 16px;
    }

    .esa-value {
        font-size: 2.5rem;      /* 40px */
    }

    .esa-label {
        font-size: 0.875rem;
    }

    .esa-bolt {
        max-width: 180px;
    }

    /* 中间视觉稍微缩小边距 */
    .esa-visual {
        padding: 0;
    }

    /* 占位符进一步压缩 */
    .esa-spacer {
        display: none;        /* 移动端移除多余空白，用gap管理 */
    }
}

/* 超小屏 (≤400px) 安全降级 */
@media (max-width: 400px) {
    .esa-title {
        font-size: 2.2rem;
    }

    .esa-value {
        font-size: 2rem;
    }

    .esa-list-item {
        flex-wrap: wrap;      /* 极端情况防止溢出 */
    }

    .esa-icon {
        width: 32px;
        height: 32px;
    }

    /* 左侧技术服务项若空间不足，图标可保持在一行 */
    .esa-section:not(.esa-section--right) .esa-list-item {
        flex-wrap: nowrap;
    }

    .esa-bolt {
        max-width: 140px;
    }
}

/* 针对右侧优势区域，确保大数字不撑破 (如"8000 m²+") */
.esa-value {
    overflow-wrap: break-word;
    word-break: break-word;
    max-width: 100%;
}

/* 可选的hover效果提升交互 */
.esa-list-item:hover .esa-icon {
    background-color: rgba(255,255,255,0.1);
    transition: 0.2s;
}
.esa-bolt:hover {
    transform: scale(1.02);
}






























/*=========================================================================
应用领域
==========================================================================*/
  /* ===== SCOPED RESET & BASE ===== */
  .nps-root *, .nps-root *::before, .nps-root *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
  }

  .nps-root {
    position: relative;
    width: 100%;
    overflow: hidden;
    background: #1a1a1a;
  }

  /* ===== SHOWCASE WRAPPER ===== */
  .nps-showcase {
    position: relative;
    width: 100%;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
  }

  /* ===== HEADER ===== */
  .nps-header {
    position: absolute;
    top: 8vh;
    left: 0;
    z-index: 10;
    padding: 48px 60px 0;
    pointer-events: none;
  }

  .nps-header__title {
    font-size: clamp(28px, 4vw, 48px);
    font-weight: 700;
    color: #ffffff;
    letter-spacing: 0.02em;
    line-height: 1.2;
    margin-bottom: 12px;
    text-shadow: 0 2px 20px rgba(0,0,0,0.4);
  }

  .nps-header__subtitle {
    font-size: clamp(13px, 1.5vw, 16px);
    font-weight: 400;
    color: rgba(255,255,255,0.85);
    letter-spacing: 0.05em;
    text-shadow: 0 1px 10px rgba(0,0,0,0.4);
  }

  /* ===== PANELS CONTAINER ===== */
  .nps-panels {
    display: flex;
    width: 100%;
    height: 100vh;
    min-height: 500px;
    /* max-width: 1920px; */
    margin: 0 auto;
  }

  /* ===== SINGLE PANEL ===== */
  .nps-panel {
    position: relative;
    flex: 1;
    overflow: hidden;
    cursor: pointer;
    transition: flex 0.6s cubic-bezier(0.4, 0, 0.2, 1);
  }

  .nps-panel:hover {
    flex: 1.6;
  }

  /* BG image */
  .nps-panel__bg {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    transition: transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
    will-change: transform;
  }

  .nps-panel:hover .nps-panel__bg {
    transform: scale(1.04);
  }

  /* Overlay */
  .nps-panel__overlay {
    position: absolute;
    inset: 0;
    background: rgba(20, 20, 20, 0.4);
    transition: background 0.4s ease;
  }

  .nps-panel--active .nps-panel__overlay,
  .nps-panel:hover .nps-panel__overlay {
    background: linear-gradient(to bottom, rgba(20, 20, 20, 0.4), rgb(179, 0, 0));
  }

  

  /* Vertical divider */
  .nps-panel::after {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 1px;
    height: 100%;
    background: rgba(255,255,255,0.12);
    z-index: 2;
  }

  .nps-panel:last-child::after {
    display: none;
  }

  /* ===== PANEL FOOTER ===== */
  .nps-panel__footer {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 0 24px 32px;
    z-index: 3;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
  }

  .nps-panel__name {
    font-size: clamp(13px, 1.4vw, 17px);
    font-weight: 600;
    color: #ffffff;
    text-align: center;
    letter-spacing: 0.04em;
    white-space: nowrap;
    text-shadow: 0 1px 8px rgba(0,0,0,0.5);
  }

  .nps-panel__desc {
    font-size: clamp(11px, 1vw, 13px);
    font-weight: 400;
    color: rgba(255,255,255,0.75);
    text-align: center;
    letter-spacing: 0.03em;
    white-space: nowrap;
    text-shadow: 0 1px 6px rgba(0,0,0,0.5);
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 300px;
  }

  /* ===== ARROW BUTTON ===== */
  .nps-panel__btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    border: 1.5px solid rgba(255,255,255,0.6);
    background: transparent;
    margin-top: 4px;
    transition: border-color 0.3s ease, background 0.3s ease, transform 0.3s ease;
    cursor: pointer;
  }

  .nps-panel:hover .nps-panel__btn {
    border-color: #fff;
    background: rgba(255,255,255,0.15);
    transform: scale(1.1);
  }

  .nps-panel__btn svg {
    width: 18px;
    height: 18px;
    stroke: #fff;
    fill: none;
    stroke-width: 2;
    stroke-linecap: round;
    stroke-linejoin: round;
  }


  /* ===== FLOOR TEXTURE ===== */
  .nps-panel__floor {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 45%;
    opacity: 0.18;
    background-image:
      repeating-linear-gradient(
        90deg,
        transparent,
        transparent 8px,
        rgba(255,255,255,0.08) 8px,
        rgba(255,255,255,0.08) 9px
      ),
      repeating-linear-gradient(
        180deg,
        transparent,
        transparent 8px,
        rgba(255,255,255,0.08) 8px,
        rgba(255,255,255,0.08) 9px
      );
    background-size: 9px 9px;
    pointer-events: none;
  }


  .nps-img { 
    position: absolute;
    inset: 0;
    display: none;
    animation: nps-img-show 0.5s ease-out forwards;
  }
  @keyframes nps-img-show {
    0% {
      transform: scale(1.25);
      opacity: 0.5;
    }
    
    100% {
      transform: scale(1);
      opacity: 1;
    }
  }
  .nps-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
  }




  /* ===== RESPONSIVE ===== */
  @media (max-width: 768px) {
    .nps-panels {
      flex-direction: column;
      height: auto;
    }

    .nps-panel {
      flex: none !important;
      height: 220px;
      transition: height 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    }

    .nps-panel:hover {
      height: 300px;
    }

    .nps-panel::after {
      top: auto;
      right: 0;
      bottom: 0;
      width: 100%;
      height: 1px;
    }

    .nps-header {
      top: 0;
      position: relative;
      padding: 32px 24px 16px;
      background: #1a1a1a;
    }

    .nps-header__title {
      color: #fff;
    }

    .nps-header__subtitle {
      color: rgba(255,255,255,0.7);
    }

    .nps-panel__name {
      white-space: normal;
    }

    .nps-panel__desc {
      white-space: normal;
    }
  }

  @media (max-width: 480px) {
    .nps-panel {
      height: 180px;
    }

    .nps-panel__footer {
      padding: 0 16px 20px;
    }

    .nps-panel__btn {
      width: 36px;
      height: 36px;
    }
  }



































/*=========================================================================
公司新闻
==========================================================================*/
.news-container {
    max-width: 1600px;
    margin: 0 auto;
    padding: 40px 20px;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

@media (min-width: 1920px) {
    .news-container {
        max-width: 1920px;
    }
}


.news-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    margin-bottom: 30px;
    flex-wrap: wrap;
    gap: 20px;
    width: 100%;
}

.news-title small {
    font-size: 18px;
    font-weight: 500;
    color: #666;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.news-title h1 {
    font-size: 56px;
    font-weight: 300;
    color: #333;
    line-height: 1.1;
}

.news-nav {
    display: flex;
    align-items: center;
    gap: 30px;
    flex-wrap: wrap;
}

.news-nav a {
    text-decoration: none;
    color: #666;
    font-size: 18px;
    transition: color 0.3s;
}

/* .news-nav a:hover {
    color: #e62129
} */

.view-all-btn {
    padding: 8px 24px;
    border: 1px solid #9b9b9b;
    border-radius: 24px;
    color: #000000;
    font-size: 16px;
    text-decoration: none;
    transition: all 0.3s;
    white-space: nowrap;
}

.view-all-btn:hover {
    background: #ebebeb;
    /* color: #ffffff; */
}

/* 核心响应式网格布局 */
.news-grid {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 20px;
    width: 100%;
    height: 60vh;
}

.news-card {
    border-radius: 16px;
    overflow: hidden;
    transition: transform 0.3s, box-shadow 0.3s;
    width: 100%;
    cursor: pointer;
}

.news-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0,0,0,0.1);
}

/* 右侧卡片容器，垂直排列 */
.news-card-group {
    display: flex;
    flex-direction: column;
    gap: 20px;
    height: 100%;
}

.news-card.featured {
    background: #333;
    color: #fff;
    position: relative;
    height: 50%;
    height: 100%;
}

.news-card.featured .card-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.3;
    z-index: 0;
}

.news-card.featured .card-content {
    position: relative;
    z-index: 1;
    padding: 30px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    height: 100%;
}

.news-card.simple {
    background: #f5f5f5;
    padding: 30px;
    height: 50%;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.card-date {
    font-size: 14px;
    color: #999;
    margin-bottom: 10px;
}

.news-card.featured .card-date {
    color: #ccc;
}

.card-title {
    font-size: 22px;
    font-weight: 600;
    line-height: 1.3;
}

.card-desc {
    font-size: 15px;
    color: #ccc;
    margin: 15px 0 30px;
    flex-grow: 1;
}

.view-more-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    border: 1px solid #fff;
    border-radius: 4px;
    color: #fff;
    text-decoration: none;
    font-size: 15px;
    transition: all 0.3s;
    align-self: flex-start;
}

.view-more-btn:hover {
    background: #fff;
    color: #333;
}

/* ==================== 响应式适配 ==================== */
/* 平板设备 */
@media (max-width: 992px) {
    .news-grid {
        grid-template-columns: 1fr 1fr;
    }
    .news-card-group {
        grid-column: span 2;
    }
}

/* 手机设备 */
@media (max-width: 768px) {
    .news-title h1 {
        font-size: 36px;
    }
    .news-grid {
        grid-template-columns: 1fr;
        height: 100%;
    }
    .news-card-group {
        grid-column: span 1;
    }
    .news-card.featured {
        min-height: 360px;
    }
    .card-title {
        font-size: 20px;
    }
}

/* 小屏手机 */
@media (max-width: 480px) {
    .news-container {
        padding: 20px 15px;
    }
    .news-title h1 {
        font-size: 32px;
    }
    .news-nav {
        gap: 20px;
    }
    .news-card.featured {
        min-height: 340px;
    }
}

























/*=========================================================================
分页容器 .pager
==========================================================================*/
.pager {
    display: flex;
    justify-content: center;
    align-items: center;
    margin: 2rem 0;
}

/* 所有分页链接/按钮的通用样式 */
.pager .page-numbers {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 2.5rem;
    height: 2.5rem;
    padding: 0 0.75rem;
    margin: 0 0.2rem;
    font-size: 0.9rem;
    font-weight: 500;
    text-decoration: none;
    border-radius: 5px;
    transition: all 0.2s ease-in-out;
    background-color: #ffffff;
    color: #1e293b;
    border: 1px solid #e2e8f0;
    cursor: pointer;
    user-select: none;
    /*box-shadow: 0 1px 2px rgba(0, 0, 0, 0.02);*/
}

/* 悬停效果（排除当前页和省略号） */
.pager .page-numbers:not(.current):not(.dots):hover {
    background-color: #f1f5f9;
    border-color: #cbd5e1;
    color: #0f172a;
    /*box-shadow: 0 4px 8px rgba(0, 0, 0, 0.05);*/
}

/* 当前页码高亮 */
.pager .page-numbers.current {
    background: linear-gradient(135deg, #f63b3b, #eb2525);
    border-color: #f63b3b;
    color: white;
    font-weight: 600;
    /*box-shadow: 0 4px 10px rgba(59, 130, 246, 0.25);*/
    cursor: default;
}

/* 省略号样式 */
.pager .page-numbers.dots {
    background: transparent;
    border-color: transparent;
    color: #64748b;
    cursor: default;
    box-shadow: none;
    min-width: 2rem;
}

.pager .page-numbers.dots:hover {
    background: transparent;
    border-color: transparent;
}

/* 上一页/下一页样式（保持统一，可微调字重） */
.pager .prev.page-numbers,
.pager .next.page-numbers {
    font-weight: 500;
    letter-spacing: 0.5px;
}

/* 移动端适配，换行保持美观 */
@media (max-width: 640px) {
    .pager {
        flex-wrap: wrap;
        gap: 0.5rem;
    }
    .pager .page-numbers {
        min-width: 2.2rem;
        height: 2.2rem;
        padding: 0 0.5rem;
        font-size: 0.8rem;
        margin: 0 0.1rem;
    }
}






























/*=========================================================================
栏目大图
==========================================================================*/
.solution-page {
    background-color: #000;
    position: relative;
}

.solution-banner {
    width: 100%;
    height: 30vw;
    max-height: 1440px;
    position: relative;
    overflow: hidden;
}

.solution-banner::before {
    content: "";
    position: absolute;
    z-index: 1;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('https://proxy.extractcss.dev/https://omo-oss-image.thefastimg.com/portal-saas/pg2024053117392646308/cms/image/5f2be2ca-f653-4eed-afd5-43cabd519053.png_1920xaf.png');
    opacity: 0.5;
    background-color: #242a3a;
    transition: all 2s ease;
}

.banner-bg {
    position: absolute;
    inset: 0;
    opacity: 0.8;
    background-position: center;
    background-size: cover;
    background-repeat: no-repeat;
}

.banner-bg.mobile {
    display: none;
}

.banner-content {
    position: relative;
    z-index: 4;
    top: calc(50% - 20px);
    width: 90%;
    max-width: 1600px;
    margin: 0 auto;
    padding: 0 15px;
    color: #fff;
    text-align: left;
    line-height: 1.6;
}

.banner-title {
    font-size: 48px;
    line-height: 1.5;
    color: #fff;
}

.banner-divider {
    width: 50%;
    height: 1px;
    margin: 0.8% 0;
    background-color: rgba(255, 255, 255, 0.58);
    display: none;
}

.banner-subtitle {
    font-size: 30px;
    color: rgba(255, 255, 255, 0.6);
    line-height: 2;
    margin: 10px 0 30px;
    font-weight: 100;
    position: relative;
}



@keyframes scrollAnimation {
    0% {
    opacity: 0;
    transform: translateY(-12px);
    }
    30%, 70% {
    opacity: 1;
    }
    100% {
    opacity: 0;
    transform: translateY(12px);
    }
    }

/* ========================== 底部导航栏 ========================== */
.solution-nav {
    position: absolute;
    bottom: 0;
    left: 0;
    z-index: 4;
    width: 100%;
    background: rgba(36, 42, 58, 0.7);
    display: flex;
    flex-wrap: wrap;
}

.nav-container {
    width: 90%;
    max-width: 1600px;
    margin: 0 auto;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
}

.nav-item {
    flex: 1;
    max-width: 100%;
}

/* 面包屑 */
.breadcrumb {
    width: 100%;
    padding: 25px 0;
}

.breadcrumb-list {
    width: 100%;
    margin: 0 auto;
    display: flow-root;
}

.breadcrumb-item {
    float: left;
    position: relative;
    color: #fff;
}

.breadcrumb-item:not(:first-child) {
    padding: 0 3px 0 15px;
}

.breadcrumb-item:not(:first-child)::before {
    content: ">";
    position: absolute;
    left: 3px;
    color: #fff;
}

.breadcrumb-item svg {
    fill: #fff;
    width: 13px;
    height: 13px;
    vertical-align: middle;
}

.breadcrumb-link {
    display: flex;
    align-items: center;
    gap: 4px;
    color: #fff !important;
}

/* 分类菜单 */
.category-menu {
    max-width: 500px;
    margin-left: auto;
}

.category-list {
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-end;
}

.category-item {
    flex: 0 0 25%;
    position: relative;
}

.category-text {
    display: block;
    padding: 0 30px;
    font-size: 16px;
    line-height: 78px;
    text-align: center;
    color: #fff;
    transition: all 0.4s ease;
}

/* ========================== 响应式 ========================== */
/* 平板 & 手机 */
@media (max-width: 768px) {
    .banner-title {
    font-size: 22px;
    }
    .banner-subtitle {
    font-size: 20px;
    }

    .solution-banner {
        height: 40vw;
    }

    .banner-content {
    top: calc(50% - 30px);
    width: 94%;
    }

    .banner-title {
    max-width: 200px;
    line-height: 40px;
    }

    .banner-subtitle {
    font-size: 14px;
    line-height: 1.5;
    margin: 5px 0 15px;
    font-weight: 400;
    }

    .category-text {
    padding: 0;
    font-size: 14px;
    line-height: 50px;
    }

    .breadcrumb-item:first-child .breadcrumb-title {
    white-space: pre;
    }
}

/* 中等屏幕 */
@media (min-width: 769px) and (max-width: 1200px) {
    .banner-title {
    font-size: 24px;
    }
    .banner-subtitle {
    font-size: 20px;
    }
}

/* 大屏 */
@media (min-width: 1200px) and (max-width: 1366px) {
    .banner-title {
    font-size: 28px;
    }
    .banner-subtitle {
    font-size: 24px;
    }
}

/* 超大屏 */
@media (min-width: 1366px) and (max-width: 1660px) {
    .banner-title {
    font-size: 42px;
    }
    .banner-subtitle {
    font-size: 28px;
    }
}

























/*=========================================================================
产品列表 / 新闻列表
==========================================================================*/
/* 图标 */
.icon {
  font-size: 16px;
  width: 15px;
  height: 25px;
  margin-right: 5px !important;
  margin-left: 15px !important;
  font-style: normal;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  vertical-align: middle;
  margin-top: -3px;
  fill: currentColor;
}

/* 全局布局 */
.pdsp-root * {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
.pdsp-root {
  display: flex;
  max-width: 1680px;
  margin: 0 auto;
}

.pdsp-root a, .pdsp-root .current {
    color: #3b3b3b;
}

.pdsp-root .sep {
    color: #a5a5a5;
}

/* 侧边栏 */
.pdsp-sidebar {
  width: 240px;
  background: #fff;
  border-right: 1px solid #e5e7eb;
  padding: 30px 20px;
  flex-shrink: 0;
}
.pdsp-sidebar-title {
  font-size: 30px;
  font-weight: 600;
  color: #111;
  margin-bottom: 24px;
}
.pdsp-sidebar-item {
  display: block;
  padding: 15px 10px;
  border-radius: 15px 0 15px 0;
  border-left: 2px solid #000;
  font-size: 18px;
  color: #444;
  cursor: pointer;
  margin-bottom: 15px;
  background: #f3f4f6;
  text-decoration: none;
}
.pdsp-sidebar-item:hover {
  background: linear-gradient(to left, #ffe7e7, #eeeeee);
}
.pdsp-sidebar-item.active {
  background: linear-gradient(to left, #ffe7e7, #eeeeee);
  /* color: #f63b4b; */
  font-weight: 500;
}

/* 主内容 */
.pdsp-main {
  flex: 1;
  padding: 40px 20px;
  background: #fff;
}

/* 产品网格 */
.pdsp-list {
  display: grid;
  /* grid-template-columns: repeat(auto-fill, minmax(400px, 1fr)); */
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

/* 产品卡片 */
.pdsp-card {
  background: #fff;
  overflow: hidden;
  border: 1px solid #eee;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.pdsp-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.08);
}
.pdsp-card-img {
  width: 100%;
  height: 400px;
  object-fit: contain;
  display: block;
  /* background: #ffffff; */
}
.pdsp-card-body {
  padding: 20px;
}
.pdsp-card-title {
  font-size: 16px;
  font-weight: bold;
  color: #111;
  margin-bottom: 8px;
}
.pdsp-card-desc {
  font-size: 14px;
  color: #666;
  line-height: 1.6;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;  /* 改数字就是对应行数 */
  line-clamp: 2;
  -webkit-box-orient: vertical;
}

/* 镂空按钮 */
.hollow-btn {
  padding: 5px 24px;
  border-radius: 999px;
  background-color: transparent;
  border: 1px solid #333;
  font-size: 16px;
  color: #333;
  cursor: pointer;
  transition: all 0.3s ease;
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}
.hollow-btn:hover {
  color: #fff;
  background: #333;
}
/*.hollow-btn:active {*/
/*  transform: scale(0.96);*/
/*}*/







/* 新闻列表 - 左右结构 */
.news-list {
  display: flex;
  flex-direction: column;
  gap: 20px;
}



/* 仅作用于当前卡片的BEM命名空间，完全隔离样式 */
.canton-fair-card {
    display: flex;
    align-items: center;
    gap: 24px;
    padding: 20px;
    /* border-bottom: 1px solid #e5e7eb; */
    background-color: #ffffff;
    /* 关键：用伪元素做动画下划线 */
    position: relative;
    border-bottom: none;
    max-width: 100%;
    box-sizing: border-box;
    cursor: pointer;
}

/* 底部默认灰色线条 */
.canton-fair-card::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 2px;
  background: #eee;
  z-index: 1;
}

/* 红色动画线条（初始宽度0） */
.canton-fair-card::before {
  content: '';
  position: absolute;
  left: 0;
  bottom: 0;
  width: 0;
  height: 2px;
  background: #240001;
  z-index: 2;
  transition: width 0.3s ease; /* 只有宽度变化，更流畅 */
}

/* 鼠标悬浮 → 宽度拉满，实现从左到右滑出 */
.canton-fair-card:hover::before {
  width: 100%;
}



/* 日期区块 */
.canton-fair-card__date-block {
    flex-shrink: 0;
    width: 150px;
    height: 100%;
    border-radius: 15px 0 15px 0;
    padding: 15px;
    margin-right: 10px;
    background-color: #383838;
    color: #ffffff;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    position: relative;
}

.canton-fair-card__date-block::after {
    content: "";
    position: absolute;
    right: -25px;
    top: 50%;
    transform: translateY(-50%);
    width: 0;
    height: 0;
    border-top: 12px solid transparent;
    border-bottom: 12px solid transparent;
    border-left: 12px solid #990000;
}

.canton-fair-card__day {
    font-size: 50px;
    font-weight: 700;
    line-height: 1;
    margin: 0;
}

.canton-fair-card__month-year {
    font-size: 20px;
    font-weight: 500;
    line-height: 1.2;
    margin: 4px 0 0 0;
}

/* 内容区块 */
.canton-fair-card__content {
    flex: 1;
    min-width: 0;
}

.canton-fair-card__title {
    font-size: 22px;
    font-weight: 600;
    color: #000000;
    line-height: 1.4;
    margin: 0 0 12px 0;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
}

.canton-fair-card__desc {
    font-size: 16px;
    color: #6b7280;
    line-height: 1.6;
    margin: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
}

/* 图片区块 */
.canton-fair-card__image-wrapper {
    flex-shrink: 0;
    width: 360px;
    height: 220px;
    border-radius: 16px;
    overflow: hidden;
    background-color: #f3f4f6;
}

.canton-fair-card__image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

/* 响应式适配 */
@media (max-width: 1024px) {
    .canton-fair-card {
        flex-direction: column;
        align-items: flex-start;
        gap: 16px;
    }

    .canton-fair-card__date-block {
        width: 100%;
        height: 80px;
        flex-direction: row;
        justify-content: flex-start;
        padding: 0 20px;
    }

    .canton-fair-card__date-block::after {
        display: none;
    }

    .canton-fair-card__day {
        font-size: 48px;
        margin-right: 12px;
    }

    .canton-fair-card__month-year {
        font-size: 20px;
        margin: 0;
    }

    .canton-fair-card__image-wrapper {
        width: 100%;
        height: auto;
        aspect-ratio: 16/9;
    }
}

@media (max-width: 768px) {
    .canton-fair-card__title {
        font-size: 18px;
    }

    .canton-fair-card {
        padding: 0;
        margin-bottom: 40px;
    }

    .canton-fair-card__desc {
        font-size: 14px;
    }
}







/* .news-more {
  font-size: 14px;
  color: #3b82f6;
  text-decoration: none;
}
.news-more:hover {
  text-decoration: underline;
} */

/* 响应式 */
@media (max-width: 768px) {
  .pdsp-root {
    flex-direction: column;
  }

.pdsp-list {
    grid-template-columns: repeat(1, 1fr);
}

  .pdsp-sidebar {
    display: none;
    width: 100%;
    border-right: none;
    border-bottom: 1px solid #e5e7eb;
  }
  .news-item {
    flex-direction: column;
    align-items: flex-start;
  }
  .news-img {
    width: 100%;
    height: auto;
  }
}


































/*=========================================================================
为什么选择我们
==========================================================================*/
.advantage-wrap {
  width: 100%;
  max-width: 1600px;
  margin: 0 auto;
  position: relative; /* 必须加，让装饰能定位在容器内 */
  padding: 0 10px;
}
@media (min-width: 1920px) {
    .advantage-wrap {
        max-width: 100%;
    }
}


/* 主区域 */
.advantage-section {
  padding: 60px 0;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden; /* 隐藏超出容器的装饰，避免滚动条 */
  background-color: #f7f7f7;
}




/* 左上角圆形装饰 */
.advantage-section::before {
  content: '';
  position: absolute;
  top: -80px;
  right: -80px;
  width: 400px;
  height: 400px;
  background: rgba(255, 102, 102, 0.08); /* 淡红柔和色 */
  border-radius: 50%;
  z-index: 1; /* 放在内容下方 */
}

/* 右下角圆形装饰 */
.advantage-section::after {
  content: '';
  position: absolute;
  bottom: -100px;
  left: -100px;
  width: 280px;
  height: 280px;
  background: rgba(66, 135, 245, 0.1); /* 淡蓝柔和色 */
  border-radius: 50%;
  z-index: 1;
}

/* 中间点缀小点装饰 */
/* .advantage-section .shape-dot {
  position: absolute;
  top: 50%;
  left: 0;
  width: 12px;
  height: 12px;
  background: rgba(66, 135, 245, 0.3);
  border-radius: 50%;
  z-index: -1;
} */




/* 标题 */
.advantage-title-box {
  margin-bottom: 50px;
}
.advantage-line {
  width: 50px;
  height: 3px;
  background: #e62129;
  border: none;
  margin-bottom: 20px;
}
.advantage-en {
  font-size: 42px;
  font-weight: 600;
  color: #222;
  margin-bottom: 10px;
}
.advantage-zh {
  font-size: 20px;
  color: #666;
}

/* 主体布局 */
.advantage-flex {
  display: flex;
  gap: 40px;
  align-items: flex-start;
}

/* 右侧内容 */
.advantage-content {
  flex: 1;
  display: flex;
  gap: 40px;
}
.advantage-tab {
  flex: 0 0 55%;
}
.advantage-img-box {
  flex: 1;
}
.advantage-img-box img {
  width: 100%;
  height: 400px;
  object-fit: cover;
  border-radius: 8px;
}

/* 手风琴 */
.advantage-card {
  margin: 3%;
  border-bottom: 1px solid #eee;
  padding-bottom: 10px;
}
.advantage-card-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 35px;
  font-weight: 500;
  padding: 14px 0;
  cursor: pointer;
  color: #555;
}
.advantage-card.active .advantage-card-head {
  color: #e62129;
}
.advantage-card-body {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
}
.advantage-card.active .advantage-card-body {
  max-height: 200px;
  padding-bottom: 10px;
}
.advantage-card-body p {
  font-size: 20px;
  color: #666;
  margin-bottom: 10px;
}
.advantage-card-body a {
  font-size: 17px;
  color: #e62129;
}
.advantage-arrow {
  width: 40px;
  height: 40px;
  fill: currentColor;
  transition: transform 0.3s;
  transform: rotate(-30deg);
}
.advantage-card.active .advantage-arrow {
  transform: rotate(60deg);
}

/* ====================== 响应式 ====================== */
@media (max-width: 992px) {
  .advantage-content {
    flex-direction: column;
    gap: 30px;
  }
  .advantage-tab,
  .advantage-img-box {
    flex: 0 0 100%;
  }
  .advantage-img-box img {
    height: 280px;
  }
}

@media (max-width: 768px) {
  .advantage-flex {
    flex-direction: column;
    gap: 30px;
  }
  .advantage-en {
    font-size: 32px;
  }
  .advantage-zh {
    font-size: 18px;
  }
  .advantage-card-head {
    font-size: 17px;
  }
}

@media (max-width: 480px) {
  .advantage-section {
    padding: 40px 0;
  }
  .advantage-img-box img {
    height: 220px;
  }
}




























/* 初始隐藏body内容 */
body {
    /*display: none !important;*/
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.2s ease;
}
/* 加载完成后显示的类 */
body.loaded {
    /*display: block !important;*/
    opacity: 1;
    visibility: visible;
}