.menu_container {
        position: fixed;
        top: 0;
        left: 0;
        display: flex;
        align-items: center;
        width: 100%;
        height: 0.94rem;
        color: #fff;
        background-color: #000;
        z-index: 999;
    }

    .header-logo {
        margin-left: 0.7rem;
        width: 1.99rem;
        height: 0.48rem;
        background-image: url('../images/logo-1.png');
        background-size: contain;
        background-repeat: no-repeat;
    }

    .menu_list {
        margin-top: 0.16rem;
        display: flex;
    }

    .menu_list .menu_item {
        position: relative;
        margin-left: 0.9rem;
        color: #ffffff;
        font-size: 0.22rem;
        font-weight: 400;
    }

    .menu_list .menu_item:hover {
        text-decoration: underline;
    }

    .no_underline:hover {
        text-decoration: none !important;
    }

    .menu-item-sub2 {
        position: absolute;
        top: 0.28rem;
        left: 0;
        box-sizing: border-box;
        width: 100%;
        height: 0;
        overflow: hidden;
        text-align: center;
        background-color: #000;
        border-radius: 0 0 0.1rem 0.1rem;
    }

    .menu-item-select {
        color: #fff;
        margin-top: 0.35rem;
    }

    .menu-item-select:hover {
        text-decoration: underline;
    }