/* =========================================
       1. 变量配置 (1680px 适配版)
       ========================================= */
    :root {
        --bg-canvas: #f8f8f8;
        --col-client: #6FA8DC;
        --col-mfr: #C90076;
        --col-navy: #2C3E75;
        --col-text: #2C3E75;
        
        /* --- 修改处：字体变量分离 --- */
        --font-number: 'Damion', cursive; /* 数字保留 Damion */
        --font-text: 'DengXian', '等线', 'Microsoft YaHei', sans-serif; /* 文字改为等线 */
        --font-sans: 'Roboto', sans-serif;

        /* 定义放大倍率：1680 / 1200 ≈ 1.4 */
        --scale-factor: 1.4; 
        
        /* 原始卡片尺寸 */
        --card-base-w: 178px;
        --card-base-h: 230px;

        /* 计算后的物理占用尺寸 (用于布局) */
        --card-real-w: calc(var(--card-base-w) * var(--scale-factor)); 
        --card-real-h: calc(var(--card-base-h) * var(--scale-factor)); 
    }

    /* 步骤颜色配置 */
    .bg-step-1 { background-color: #d8e4ef; }
    .bg-step-2 { background-color: #9dc1e4; }
    .bg-step-3 { background-color: #4f8dd6; }
    .bg-step-4 { background-color: #3561b6; }
    .bg-step-5 { background-color: #0d3b94; }
    .bg-step-6 { background-color: #072168; }

    /* =========================================
       2. 模块主容器 (1680px)
       ========================================= */
    .odm-module-1680 {
        max-width: 1680px;
        width: 100%;
        min-height: 525px; 
        background-color: var(--bg-canvas);
        position: relative;
        box-sizing: border-box;
        padding: 40px 50px 20px 50px; 
        display: flex;
        flex-direction: column;
        margin: 0 auto;
        overflow: hidden; 
    }

    /* =========================================
       3. 顶部 Header (全面放大)
       ========================================= */
    .odm-header {
        display: flex;
        justify-content: space-between;
        align-items: flex-start;
        height: 120px; 
        position: relative;
        margin-bottom: 20px;
        z-index: 10;
    }

    /* 图例区域 */
    .legend-box {
        display: flex;
        flex-direction: column;
        gap: 12px;
    }
    .legend-item {
        display: flex;
        align-items: center;
        gap: 15px;
        font-family: var(--font-sans);
        font-size: 20px; 
        color: #333;
        font-weight: 500;
    }
    .legend-mark {
        width: 45px;   
        height: 12px;
        border-radius: 6px;
    }

    /* 标题区域 */
    .title-box {
        position: absolute;
        left: 50%;
        transform: translateX(-50%);
        top: 0;
        display: flex;
        align-items: center;
        color: var(--col-navy);
    }
    .title-main {
        font-family: var(--font-sans);
        font-size: 90px; 
        font-weight: 700;
        margin-right: 30px;
        line-height: 0.9;
    }
    .title-sub {
        font-family: var(--font-sans);
        border-left: 3px solid #333;
        padding-left: 20px;
        display: flex;
        flex-direction: column;
        justify-content: center;
        color: #222;
        font-weight: 500;
        font-size: 24px; 
        line-height: 1.2;
    }

    /* =========================================
       4. 卡片布局核心 (The Logic)
       ========================================= */
    .odm-grid {
        display: flex;
        justify-content: space-between;
        align-items: flex-end;
        width: 100%;
        flex-grow: 1;
        padding-bottom: 20px;
        flex-wrap: wrap; 
    }

    .card-wrapper {
        position: relative;
        width: var(--card-real-w);
        height: var(--card-real-h);
        display: flex;
        justify-content: center;
        align-items: flex-end;
        margin-bottom: 10px;
        cursor: pointer;
        z-index: 1;
    }

    .card-scaler {
        position: relative;
        width: var(--card-base-w);  /* 178px */
        height: var(--card-base-h); /* 230px */
        transform: scale(var(--scale-factor)); 
        transform-origin: bottom center;
        display: flex;
        justify-content: center;
        align-items: flex-end;
    }

    /* =========================================
       5. 卡片内部元素 (保持原始比例)
       ========================================= */
    
    /* --- 后面的 Tab (数字卡) --- */
    .card-tab-inner {
        position: absolute;
        bottom: 35px;
        width: 150px;
        height: 180px;
        border-radius: 15px 15px 0 0;
        z-index: 1; 
        display: flex;
        justify-content: center;
        padding-top: 5px;
        box-sizing: border-box;
        box-shadow: 0 -5px 10px rgba(0,0,0,0.05);
        transition: transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
    }

    .card-wrapper:hover .card-tab-inner {
        transform: translateY(-40px);
    }

    .tab-num {
        /* --- 修改处：数字继续使用 Damion --- */
        font-family: var(--font-number); 
        
        color: #fff;
        font-size: 31px;
        line-height: 1;
        text-shadow: 0 1px 3px rgba(0,0,0,0.2);
        
        display: flex;
        align-items: baseline; 
        justify-content: center;
    }

    .num-zero {
        font-size: 0.6em; 
        margin-right: 2px;
    }

    /* --- 前面的 Pocket (口袋形状) --- */
    .card-pocket-inner {
        position: relative;
        z-index: 2; 
        width: 178px; 
        height: 185px;
        background-color: #ffffff;
        clip-path: path('M 20 0 L 44 0 L 44 20 Q 44 30 54 30 L 124 30 Q 134 30 134 20 L 134 0 L 158 0 Q 178 0 178 20 L 178 165 Q 178 185 158 185 L 20 185 Q 0 185 0 165 L 0 20 Q 0 0 20 0 Z');
        filter: 
            drop-shadow(6px 6px 8px rgba(0, 0, 0, 0.3))
            drop-shadow(-2px -2px 1px rgba(255, 255, 255, 1));
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: flex-end; 
        padding-bottom: 35px; 
        transform: translateY(10px); 
    }

    /* 装饰线 */
    .pocket-deco {
        position: absolute; top: 40px; bottom: 45px; left: 18px; right: 18px; pointer-events: none;
    }
    .pocket-deco::before, .pocket-deco::after {
        content: ''; position: absolute; top: 0; bottom: 0; width: 10px;
        border-top: 2px solid var(--col-navy); border-bottom: 2px solid var(--col-navy);
    }
    .pocket-deco::before { left: 0; border-left: 2px solid var(--col-navy); border-radius: 15px 0 0 15px; }
    .pocket-deco::after { right: 0; border-right: 2px solid var(--col-navy); border-radius: 0 15px 15px 0; }

    /* 内容 */
    .pkt-icon { width: 70px; height: 70px; object-fit: contain; margin-bottom: 5px; z-index: 3; }
    
    /* --- 修改处：文字使用等线并加粗 --- */
    .pkt-text { 
        font-family: var(--font-text); /* 等线 */
        font-weight: bold;             /* 加粗 */
        font-size: 13.5px; 
        color: var(--col-text); 
        height: 20px; 
        margin-bottom: 12px; 
        white-space: nowrap; 
        z-index: 3; 
    }
    
    .pkt-bar { width: 45px; height: 6px; border-radius: 3px; background-color: var(--col-client); z-index: 3; margin-bottom: 15px; }

    /* 颜色辅助类 */
    .c-blue { background-color: var(--col-client); }
    .c-pink { background-color: var(--col-mfr); }
    .c-mix { background: linear-gradient(90deg, var(--col-client) 50%, var(--col-mfr) 50%); }


    /* =========================================
       6. 响应式处理 (断点重置)
       ========================================= */
    @media screen and (max-width: 1400px) {
        :root { --scale-factor: 1.2; } 
        .odm-module-1680 { padding: 30px; }
        .title-main { font-size: 70px; }
    }

    @media screen and (max-width: 1024px) {
        :root { --scale-factor: 1.0; } 
        
        .odm-module-1680 { padding: 20px 10px; height: auto; min-height: auto; }
        
        .odm-header { flex-direction: column; align-items: center; gap: 20px; height: auto; }
        .title-box { position: static; transform: none; margin-top: 10px; }
        .title-main { font-size: 60px; margin-right: 0; }
        .legend-box { flex-direction: row; flex-wrap: wrap; justify-content: center; }
        .legend-item { font-size: 14px; }
        
        .odm-grid { justify-content: center; gap: 15px; }
    }

    @media screen and (max-width: 600px) {
        :root { --scale-factor: 0.9; } 
        
        .odm-grid { gap: 5px; }
        .card-wrapper { margin: -10px -5px; } 
        .title-main { font-size: 48px; }
        .title-sub { font-size: 14px; }
    }