@media (max-width: 991.98px) {
    .navbar-collapse {
        width: 45%;
        padding: 0%;
    }

    .navbar-nav .nav-link {
        padding-left: 1.2rem;  /* 文字整体右移一点 */
    }

    /* 下拉菜单项：文字左对齐 */
    .mobile-dropdown > .dropdown-toggle {
        display: flex !important;
        align-items: center !important;
        justify-content: flex-start !important;   /* 文字靠左 */
    }
#hongkongNestedMenu .dropdown-item {
    display: flex !important;
    align-items: center !important;      /* 垂直居中 */
    justify-content: center !important;  /* 水平居中（如果你想要原本的居中效果） */
    padding-left: 1rem !important;       /* 保持一点正常左间距 */
    padding-right: 1rem !important;
}
    /* 箭头推到最右侧，并用 margin-right 控制离右边缘的距离 */
    .mobile-dropdown > .dropdown-toggle::after {
        display: inline-block !important;
        width: 0 !important;
        height: 0 !important;
        margin-left: auto !important;      /* 推到最右边 */
        margin-right: 1.5rem !important;   /* 控制箭头离右边界距离，越大箭头越靠左 */
        vertical-align: middle !important;
        content: "" !important;
        border-top: 0.35em solid !important;
        border-right: 0.35em solid transparent !important;
        border-bottom: 0 !important;
        border-left: 0.35em solid transparent !important;
        transform: none !important;
        -webkit-transform: none !important;
        transition: none !important;
    }

    /* 2. 嵌套下拉箭头样式 (香港服務)，独立控制，不动 */
    #hongkongNestedDropdown > .dropdown-toggle {
        display: flex !important;
        align-items: center !important;
        justify-content: flex-start !important;
    }
    #hongkongNestedDropdown > .dropdown-toggle::after {
        display: inline-block !important;
        width: 0 !important;
        height: 0 !important;
        margin-left: 0.2rem !important;   /* 保持紧贴文字 */
        vertical-align: middle !important;
        content: "" !important;
        border-top: 0.35em solid !important;
        border-right: 0.35em solid transparent !important;
        border-bottom: 0 !important;
        border-left: 0.35em solid transparent !important;
        transform: none !important;
        -webkit-transform: none !important;
        transition: none !important;
    }
    .navbar #navbarTogglerDemo01 .navbar-nav .nav-item .dropdown .dropdown-menu {
    width: auto;
}
    .mobile-dropdown .dropdown-item:last-child {
        border-bottom: none !important;
    }
}