.container {
        background-color: white;
        border-radius: 8px;
        padding: 30px;
        box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
        margin:1em;
    }

    h1 {
        color: #2c3e50;
        text-align: center;
        margin-bottom: 10px;
        padding-bottom: 15px;
        border-bottom: 1px solid #eee;
    }

    .process-steps {
        display: flex;
        flex-wrap: wrap;
        gap: 20px;
        justify-content: space-between;
    }

    .step {
        flex: 1;
        min-width: 250px;
        display: flex;
        flex-direction: column;
        padding: 20px;
        border-radius: 6px;
        background-color: #f9f9f9;
        transition: all 0.3s ease;
        box-sizing: border-box;
    }

    .step:hover {
        background-color: #f0f7ff;
        transform: translateY(-5px);
        box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    }

    .step-header {
        display: flex;
        align-items: center;
        margin-bottom: 15px;
    }

    .step-number {
        background-color: #3498db;
        color: white;
        width: 30px;
        height: 30px;
        border-radius: 50%;
        display: flex;
        align-items: center;
        justify-content: center;
        margin-right: 15px;
        flex-shrink: 0;
        font-weight: bold;
    }

    .step-title {
        font-weight: bold;
        color: #2c3e50;
        font-size: 18px;
    }

    .step-description {
        color: #666;
        margin-bottom: 10px;
    }

    .side-jobs {
        margin-top: 10px;
        padding-left: 20px;
    }

    .side-jobs li {
        margin-bottom: 5px;
        list-style-type: disc;
    }

    /* 响应式设计 - 平板和手机 */
    @media (max-width: 768px) {
        .process-steps {
            flex-direction: column;
        }

        .step {
            width: 100%;
            margin-bottom: 15px;
        }
    }

    .menu-tag {
        border: 1px lightgray solid;
        margin:0.2em;
        padding: 0.5em;
        border-radius: 0.35em;
        text-align: center;
    }

    .menu-active {
        background-color: #179cf3;
        color: white;
        border: 0px   #179cf3 solid;
    }