.sub_header {
    background-color: #0e2f50;
    height: 60px;
}

    .sub_header .btn_notice_price {
        background-color: #f3e401;
        border: none;
        padding: 5px 15px;
        border-radius: 40px;
        color: #0e2f50;
    }

    .sub_header .container {
        display: flex;
        height: 100%;
    }

    .sub_header .sub_header_left {
        width: 30%;
        height: 100%;
        display: flex;
        align-items: center;
    }

    .sub_header .sub_header_right {
        width: 50%;
        text-align: right;
        display: flex;
        align-items: center;
    }

    .sub_header .sub_header_right_wrap {
        display: flex;
        width: 100%;
        justify-content: flex-end;
    }

    .sub_header .search {
        width: 50%;
        height: 100%;
        padding: 5px 10px;
    }

        .sub_header .search form {
            position: relative;
        }

            .sub_header .search form i {
                position: absolute;
                top: 3px;
                right: 15px;
                font-size: 18px;
                color: #0e2f50;
            }

            .sub_header .search form input {
                outline: none;
                border: none;
                border-radius: 12px;
                width: 100%;
                height: 25px;
                padding: 5px 15px;
            }

.line_horizontal {
    width: 2px;
    background-color: #fff;
}

.main_header {
    height: 60px;
    width: 100%;
}

    .main_header .container {
        padding: 0px;
        height: 100%;
        display: flex;
    }

    .main_header a {
        color: #000;
        text-decoration: none;
    }

    .main_header .main_navbar {
        float: right;
    }

        .main_header .main_navbar a {
            font-size: 16px;
        }

            .main_header .main_navbar a.active {
                background-color: #0e2f50;
                color: #fff !important;
                border-radius: 4px;
            }

            .main_header .main_navbar a:hover {
                background-color: #0e2f50;
                color: #fff !important;
                border-radius: 4px;
            }

.navbar-nav {
    display: flex;
    align-items: center;
}

.nav-item {
    position: inherit !important;
}

.main_header .main_navbar .dropdown-menu a:hover {
    color: #21a2dcd9 !important;
    background-color: transparent !important;
}

.dropdown-menu {
    display: none;
    top: 78%;
    background-color: #f8f9fa;
    border: 1px solid #ddd;
    border-radius: 0.25rem;
    z-index: 1000;
    position: absolute;
    left: 300px;
    width: 69%;
    padding: 10px;
}

    .dropdown-menu .demo_product {
        width: 25%;
        display: block;
        text-align: center;
    }

        .dropdown-menu .demo_product .demo_product_name {
            font-size: 20px;
            color: #0e2f50;
            font-weight: bold;
            margin-top: 15px;
        }

        .dropdown-menu .demo_product p {
            color: #000;
        }

        .dropdown-menu .demo_product .demo_product_wrapper {
            max-width: 322px;
            max-height: 300px;
        }

        .dropdown-menu .demo_product img {
            display: block;
            width: 100%;
            height: 100%;
            object-fit: cover;
        }

.dropdown-item {
    padding: 0.5rem 1rem;
    color: #212529;
    text-decoration: none;
    display: block;
}

    .dropdown-item:hover {
        color: #21a2dcd9;
    }

.nav-item:hover .dropdown-menu {
    display: block;
}

.nav-link:hover {
    color: #21a2dcd9;
}

.sticky-top {
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1030;
}

.menu_multi_level {
    display: flex;
}

    .menu_multi_level .navbarRow {
        column-count: 3;
        column-gap: 10px;
    }

.menu_multi_level .menu_level_1 {
    width: 300px;
}

.dropdown-menu ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.dropdown-menu li {
    padding: 0;
    margin: 0;
}

.menu_level_1 {
    width: 300px;
}

    .menu_level_1 a {
        padding: 5px 10px;
    }

    .menu_level_1 .parent_menu_level_1 {
        font-size: 20px !important;
        font-weight: bold;
    }

.menu_level_2 {
    padding: 0 15px !important;
    break-inside: avoid;
    margin-bottom: 20px !important;
}

    .menu_level_2 .parent_menu_level_2 {
        font-size: 18px !important;
        font-weight: bold;
        margin-left: 10px;
        width: 100%;
        border-bottom: 1px solid #939393;
    }

.menu_level_3 .parent_menu_level_3 {
    font-size: 18px !important;
    margin-left: 20px;
}

.menu_level_3 .parent_menu_level_4 {
    font-size: 15px !important;
    margin-left: 10px;
}

.show_more_menu {
    display: none;
}

.marketing-link, .design-for-kid-link {
    position: relative;
}

.dropdown-marketing, .dropdown-design-for-kid {
    display: none;
    top: 100%;
    background-color: #f8f9fa;
    border: 1px solid #ddd;
    border-radius: 0.25rem;
    z-index: 1000;
    position: absolute;
    left: -130px;
    width: 400%;
    padding: 10px;
    animation: fade 0.5s linear forwards;
    list-style: none;
}

.marketing-link:hover .dropdown-marketing, .design-for-kid-link:hover .dropdown-design-for-kid {
    display: block;
}

.dropdown-marketing-link, .dropdown-design-for-kid-link {
    display: block;
    font-size: 18px;
    margin: 5px 0;
}

.main_header .main_navbar a.dropdown-marketing-link:hover, .main_header .main_navbar a.dropdown-design-for-kid-link:hover {
    color: #21a2dcd9 !important;
    background-color: transparent !important;
}

@media (max-width: 576px) {
    .sub_header .sub_header_left {
        width: 40% !important;
    }

    .sub_header .sub_header_right {
        width: 80% !important;
    }

    .sub_header {
        height: 60px !important;
    }

    .sub_header .btn_notice_price {
        position: absolute;
        transform: translate(-50%, -50%);
        top: 44px;
        right: -10%;
    }

    .navbar-light .navbar-toggler {
        margin-left: auto;
    }

    .main_header .main_navbar {
        background-color: #0e2f50;
        position: relative;
        z-index: 90;
        width: 100%;
    }

    .navbar-light .navbar-nav .nav-link {
        color: #fff;
        font-size: 14px;
        text-align: center;
    }

    .sub_header .search {
        margin-top: 27px;
        width: 60%;
        position: absolute;
        left: 0;
    }

    .sub_header .sub_header_right_wrap {
        font-size: 10.5px;
    }

    .sub_header .ml-20 {
        margin-left: 2px;
    }

    .navbar-collapse {
        position: absolute;
        width: 83%;
    }

    .navbar-nav .dropdown-menu {
        position: absolute;
        /*        left: -210%;
        min-width: 83vw;*/
        padding: 5px;
        margin-left: 25px !important;
    }
    .dropdown-menu {
        overflow: scroll;
        max-height: 500px;
    }
    .menu_multi_level .navbarRow {
        column-count:1;
    }


    .menu_multi_level {
        display: block;
    }

        .menu_multi_level .menu_level_1 {
            width: 300px;
        }

    .menu_level_1 a {
        padding: 2px 5px;
    }

    .menu_level_1 .parent_menu_level_1 {
        font-size: 14px !important;
        font-weight: bold;
        margin-left: 5px;
    }

    .menu_level_2 .parent_menu_level_2 {
        font-size: 12px !important;
        font-weight: bold;
        margin-left: 15px;
    }

    .menu_level_3 .parent_menu_level_3 {
        font-size: 12px !important;
        margin-left: 30px;
    }

    .menu_level_3 .parent_menu_level_4 {
        font-size: 12px !important;
        margin-left: 15px;
    }

    .children_menu_wrapper {
        display: none !important;
    }

    .show_more_menu {
        display: block;
    }

    .dropdown-menu .demo_product {
        display: none;
    }

    .nav-item:hover .dropdown-menu {
        min-width: 330px;
        left: calc(24% - 99px);
    }
}

@media (max-width: 375px) {
    .dropdown-menu .demo_product {
        display: none;
    }

    .nav-item:hover .dropdown-menu {
        min-width: 250px;
        left: 0;
    }

    .dropdown-marketing, .dropdown-design-for-kid {
        width: 348%;
        left: -95px;
    }
}

@media (max-width: 391px) {
    .navbar-nav .dropdown-menu {
        /*left: -187%;*/
    }

    .nav-item {
        width: 100%;
    }

    .dropdown-menu .demo_product {
        display: none;
    }

    .menu_level_2 {
        width: 100%;
    }

    .nav-item:hover .dropdown-menu {
        width: 100%;
    }
}

@media (min-width: 576px) {
    ul.children_menu_wrapper {
        display: none !important;
        position: absolute;
        left: 60%;
        top: 0;
        background-color: white;
        z-index: 1000;
        min-width: 320px;
        padding: 5px 0;
        border: 1px solid #ddd;
        box-shadow: 0px 8px 16px rgba(0, 0, 0, 0.2);
    }

    li.menu_level_2 {
        position: relative;
    }

        li.menu_level_2:hover > ul.children_menu_wrapper {
            display: block !important;
        }

    .parent_menu_level_2:hover, .parent_menu_level_4:hover {
        background-color: #eee;
        color: #000;
    }
}

.ml-10 {
    margin-left: 15px !important;
}

@keyframes fade {
    from {
        transform: translateY(-10px);
    }

    to {
        transform: translateY(0px);
    }
}

.dropdown-menu {
    animation: fade 0.5s linear forwards;
}

    .dropdown-menu .demo_product img {
        animation: fade 0.5s linear forwards;
    }

.menu_multi_level {
    animation: fade 0.5s linear forwards;
}