/* RPET 产品展示样式 */
    .custom-capabilities-section {
        background-color: #f5f5f5;
        padding: 30px 10px;
        text-align: center;
 font-family: Arial, "Helvetica Neue", Helvetica, sans-serif;
    }

    .section-title {
        font-size: 28px;
        font-weight: bold;
        color: #333;
        margin-bottom: 40px;
    }

    .capabilities-container {
        display: flex;
        flex-wrap: wrap;
        justify-content: center;
        gap: 30px;
        max-width: 1200px;
        margin: 0 auto;
    }

    .capability-item {
        /* PC 端：每排 3 个 */
        width: calc((100% - 2 * 30px) / 3);
        max-width: 380px;
        background-color: #f5f5f5;
        padding: 0px;
        border-radius: 8px;
        text-align: left;

    }

    .capability-image {
        margin-bottom: 20px;
    }

    .capability-image img {
        width: 100%;
        height: auto;
        display: block;
        border-radius: 4px;
    }

    .capability-title {
        font-size: 18px;
        font-weight: bold;
        color: #333;
        margin-bottom: 10px;

    }

    .button-container {
        margin-top: 30px;
    }

    .custom-button {
        display: inline-block;
        padding: 12px 30px;
        background-color: #2a494a;
        color: #fff;
        text-decoration: none;
        border-radius: 5px;
        font-size: 16px;
        font-weight: 500;
        transition: background-color 0.3s ease;
        border: none;
        cursor: pointer;

    }

    .custom-button:hover {
        background-color: #3e6d6e;
    }