@media screen and (min-width: 1024px) {
    .header {
        width: 100%;
        height: 80px;
        position: relative;
        background-color: #ffffff;
    }

    .header .container {
        display: flex;
        justify-content: space-between;
        align-items: center;
    }

    .logo {
        width: 150px;
        height: 80px;
    }

    .logo a {
        display: block;
        margin-top: 15px;
    }

    .logo a img {
        display: block;
        width: 150px;
        height: auto;
    }

    .menu_btn {
        display: none;
    }

    .menu {
        display: block;
    }

    .menu_ul {
        width: 100%;
        display: block;
        height: 100%;
        display: flex;
    }

    .menu_ul li {
        position: relative;
        height: 40px;
        line-height: 40px;
        margin: 0 20px 0 10px;
        box-sizing: border-box;
    }

    .menu_ul li:hover {
        color: #006dc1;
    }

    .menu_ul li a {
        display: block;
    }

    .down_li {
        font-weight: 700;
    }

    .down_lang {
        font-weight: 700;
    }

    .down_lang>a {
        width: 100%;
        height: 40px;
        display: flex !important;
        align-items: center;
    }

    .icon_down {
        width: 15px;
        height: 15px;
        margin-left: 5px;
    }

    .active_down {
        display: none;
    }

    .icon_lang {
        width: 20px;
        height: 20px;
        margin: 0 10px 0;
    }

    .menu_down {
        margin-top: 20px;
        position: absolute;
        width: 130px;
        height: 0px;
        background-color: #ffffff;
        text-align: center;
        margin-left: 50%;
        transform: translateX(-50%);
        overflow: hidden;
        transition: all 200ms linear;
        z-index: 99;
    }

    .menu_down a {
        font-weight: normal !important;
        color: #006dc1 !important;

    }

    .down_li:hover .down {
        display: none;
    }

    .down_li:hover .active_down {
        display: inline-block;
    }

    .down_lang:hover .down {
        display: none;
    }

    .down_lang:hover .active_down {
        display: block;
    }

    .menu_down a:hover {
        text-decoration: underline;
    }

    .down_active a {
        color: #006dc1;
    }

    .down_active .menu_down {
        height: 80px;
    }

    .down_active .down {
        display: none;
    }

    .down_active .active_down {
        display: inline-block;
    }

}

@media screen and (max-width: 1024px) and (min-width: 750px) {
    .header {
        width: 100%;
        height: 80px;
        position: relative;
        background-color: #ffffff;
    }

    .header .container {
        display: flex;
        align-items: center;
        position: relative;
    }

    .logo {
        width: 150px;
        height: 80px;
    }

    .logo a {
        display: block;
        margin-top: 20px;
    }

    .logo a img {
        display: block;
        width: 120px;
        height: auto;
    }

    .menu_box {
        display: block;
        margin-left: 50px;
        position: relative;
        flex: 1;
    }

    .menu_btn {
        width: 35px;
        height: 35px;
        background-color: #002642;
        text-align: center;
        line-height: 40px;
    }

    .menu_icon {
        display: inline-block;
        width: 20px;
        height: 20px;
    }

    .menu_active {
        display: none;
    }

    .menu_close {
        display: none;
    }

    .menu_hover:hover .menu_img {
        display: none;
    }

    .menu_hover:hover {
        background-color: #ffffff;
    }

    .menu_hover:hover .menu_active {
        display: inline-block;
    }

    .close_active {
        background-color: #f2f2f2;
    }

    .close_active .menu_img {
        display: none;
    }

    .close_active .menu_active {
        display: none;
    }

    .close_active .menu_close {
        display: inline-block;
    }

    .close_active:hover {
        background-color: #ffffff;

    }

    .menu {
        display: block;
        position: absolute;
        left: 0;
        top: 35px;
        width: 100%;
        height: 0px;
        overflow: hidden;
        background-color: #f2f2f2;
        box-shadow: 0px 0px 5px rgba(0, 0, 0, 0.2);
        transition: all 200ms linear;
        z-index: 99;
    }

    .menu_ul {
        width: 100%;
        display: block;
        height: 100%;
    }

    .menu_ul li {
        position: relative;
        line-height: 40px;
        margin: 20px;
        box-sizing: border-box;
    }


    .down_li {
        font-weight: 700;

    }

    .menu_ul .down_li>a {
        display: flex;
        justify-content: space-between;
        align-items: center;
    }

    .menu_ul li>a:hover {
        text-decoration: underline;
    }

    .down_lang {
        font-weight: 700;
    }

    .down_lang>a {
        width: 100%;
        height: 40px;
        display: flex !important;
        align-items: center;
    }

    .icon_down {
        width: 15px;
        height: 15px;
        margin-left: 5px;
    }

    .active_down {
        display: none;
    }

    .menu_down a {
        display: block;
    }

    .icon_lang {
        width: 20px;
        height: 20px;
        margin-right: 10px;
    }

    .menu_down {
        width: 100%;
        height: 0px;
        text-align: center;
        background-color: #ffffff;
        transition: all 200ms linear;
        overflow: hidden;
    }

    .menu_down a {
        font-weight: normal !important;
        color: #006dc1 !important;

    }

    .menu_down a:hover {
        text-decoration: underline;
    }

    .down_active .menu_down {
        margin-top: 10px;
        height: 120px;
        box-shadow: 0px 0px 10px rgba(0, 0, 0, 0.2);
        padding: 20px;
        box-sizing: border-box;
    }
}

@media screen and (max-width: 750px) {
    .header {
        width: 100%;
        position: relative;
        background-color: #ffffff;
    }

    .header .container {
        display: flex;
        position: relative;
        flex-wrap: wrap;
        flex-direction: column;
    }

    .logo {
        width: 80%;
        margin: 0 auto;
    }

    .logo a {
        display: block;
        margin-top: 20px;
    }

    .logo a img {
        display: block;
        width: 100%;
        height: auto;
    }

    .menu_box {
        margin-top: 20px;
        display: block;
        position: relative;
        flex: 1;
    }

    .menu_btn {
        width: 35px;
        height: 35px;
        background-color: #002642;
        text-align: center;
        line-height: 40px;
    }

    .menu_icon {
        display: inline-block;
        width: 20px;
        height: 20px;
    }

    .menu_active {
        display: none;
    }

    .menu_close {
        display: none;
    }

    .menu_hover:hover .menu_img {
        display: none;
    }

    .menu_hover:hover {
        background-color: #ffffff;
    }

    .menu_hover:hover .menu_active {
        display: inline-block;
    }

    .close_active {
        background-color: #f2f2f2;
    }

    .close_active .menu_img {
        display: none;
    }

    .close_active .menu_active {
        display: none;
    }

    .close_active .menu_close {
        display: inline-block;
    }

    .close_active:hover {
        background-color: #ffffff;

    }

    .menu {
        display: block;
        position: absolute;
        left: 0;
        top: 35px;
        width: 100%;
        height: 0px;
        overflow: hidden;
        background-color: #f2f2f2;
        box-shadow: 0px 0px 5px rgba(0, 0, 0, 0.2);
        transition: all 200ms linear;
        z-index: 99;
    }

    .menu_ul {
        width: 100%;
        display: block;
        height: 100%;
    }

    .menu_ul li {
        position: relative;
        line-height: 40px;
        margin: 10px;
        box-sizing: border-box;
    }


    .down_li {
        font-weight: 700;

    }

    .menu_ul .down_li>a {
        display: flex;
        justify-content: space-between;
        align-items: center;
    }

    .menu_ul li>a:hover {
        text-decoration: underline;
    }

    .down_lang {
        font-weight: 700;
    }

    .down_lang>a {
        width: 100%;
        height: 40px;
        display: flex !important;
        align-items: center;
    }

    .icon_down {
        width: 15px;
        height: 15px;
        margin-left: 5px;
    }

    .active_down {
        display: none;
    }

    .menu_down a {
        display: block;
    }

    .icon_lang {
        width: 20px;
        height: 20px;
        margin-right: 10px;
    }

    .menu_down {
        width: 100%;
        height: 0px;
        text-align: center;
        background-color: #ffffff;
        transition: all 200ms linear;
        overflow: hidden;
    }

    .menu_down a {
        font-weight: normal !important;
        color: #006dc1 !important;

    }

    .menu_down a:hover {
        text-decoration: underline;
    }

    .down_active .menu_down {
        margin-top: 10px;
        height: 100px;
        box-shadow: 0px 0px 10px rgba(0, 0, 0, 0.2);
        padding: 10px;
        box-sizing: border-box;
    }
}

.footer_menu {
    width: 100%;
    margin: 40px 0;
    border-top: 4px solid #002642;
    background-color: #e7ecf0;
}

.footer_menu .container {
    padding: 50px 0;
}

.footer_menu_ul {
    width: 100%;
    display: block;
    height: 100%;
    display: flex;
    justify-content: space-between;
    color: #006dc1;
}

.footer_menu_ul li {
    position: relative;
    line-height: 40px;
    margin: 0 20px 0 10px;
    box-sizing: border-box;
}

.footer_menu_ul li a {
    display: block;
}

.footer_menu_ul li a:hover {
    text-decoration: underline;
}


.footer_down_li>a {
    font-weight: 700;
}

.footer_down_li>a:hover {
    cursor: default !important;
    text-decoration: none !important;
}

.footer_email {
    display: flex;
    align-items: center;
    height: 40px;
    line-height: 40px;
}

.footer_email img {
    width: 15px;
    height: 15px;
    margin-right: 10px;
}

.copyright {
    width: 100%;
    text-align: center;
    padding: 0 0 20px;
}