/* ---------- 推荐产品主容器 ---------- */
    .applicable-display-section {
        padding: 70px 0;
        background: #ffffff;            /* 纯白背景 */
        position: relative;
    }

    /* 标题沿用品牌风格，但模块内独立定义以防冲突 */
    .applicable-display-section .section-title {
        font-family: 'Montserrat', sans-serif;
        font-size: 2rem;
        text-align: center;
        color: #2A5CAA;
        margin-bottom: 2.5rem;
        position: relative;
    }

    .applicable-display-section .section-title::after {
        content: '';
        display: block;
        width: 80px;
        height: 4px;
        background: #2A5CAA;
        margin: 15px auto 0;
    }

    /* ---------- 产品网格 ---------- */
    .display-grid {
        display: grid;
        grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
        gap: 30px;
        max-width: 1200px;
        margin: 0 auto;
        padding: 0 20px;
    }

    /* ---------- 产品卡片 ---------- */
    .display-card {
        background: white;
        border-radius: 16px;
        box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
        overflow: hidden;
        transition: transform 0.3s ease, box-shadow 0.3s ease;
        display: flex;
        flex-direction: column;
        border: 1px solid rgba(42, 92, 170, 0.08);
    }

    .display-card:hover {
        transform: translateY(-6px);
        box-shadow: 0 12px 30px rgba(42, 92, 170, 0.12);
    }

    /* 图片容器 */
    .card-image-wrapper {
        background: #f9fafc;
        padding: 30px 20px 20px;
        display: flex;
        align-items: center;
        justify-content: center;
        height: 220px;
        border-bottom: 1px solid #edf2f9;
    }

    .card-image-wrapper img {
        max-width: 100%;
        max-height: 100%;
        object-fit: contain;
        transition: transform 0.4s ease;
    }

    .display-card:hover .card-image-wrapper img {
        transform: scale(1.04);
    }

    /* 信息区 */
    .card-info {
        padding: 22px 20px 24px;
        text-align: center;
        display: flex;
        flex-direction: column;
        flex: 1;
    }

    .card-name {
        font-family: 'Montserrat', sans-serif;
        font-size: 1.2rem;
        font-weight: 600;
        color: #2A5CAA;
        margin: 0 0 10px;
        line-height: 1.3;
    }

    .card-desc {
        font-size: 0.95rem;
        color: #555;
        line-height: 1.6;
        margin: 0 0 20px;
        flex: 1;
    }

    .card-link {
        display: inline-block;
        padding: 10px 26px;
        background: #2A5CAA;
        color: white;
        border-radius: 30px;
        text-decoration: none;
        font-weight: 500;
        font-size: 0.9rem;
        transition: background 0.3s ease, transform 0.2s ease;
        align-self: center;
        box-shadow: 0 4px 12px rgba(42, 92, 170, 0.25);
    }

    .card-link:hover {
        background: #4A7CC8;
        transform: translateY(-2px);
    }

    /* ---------- 响应式设计 ---------- */
    @media (max-width: 768px) {
        .applicable-display-section {
            padding: 50px 0;
        }

        .applicable-display-section .section-title {
            font-size: 1.7rem;
            margin-bottom: 2rem;
        }

        .display-grid {
            grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
            gap: 20px;
        }

        .card-image-wrapper {
            height: 180px;
            padding: 20px 15px 15px;
        }
    }

    @media (max-width: 480px) {
        .display-grid {
            grid-template-columns: 1fr;
            max-width: 400px;
            margin: 0 auto;
        }

        .card-image-wrapper {
            height: 200px;
        }

        .card-name {
            font-size: 1.1rem;
        }

        .card-desc {
            font-size: 0.9rem;
        }
    }