body > header .header_bg {
    border-bottom: 1px solid #e7ecef;
    background-color: rgba(255, 255, 255, .98);
    opacity: 1;
}

body > header .menu_btn {
    color: #536169;
    font-weight: 500;
    transition: color .16s ease;
}

body > header .menu_btn:hover,
body > header .menu_item.active .menu_btn,
body > header .menu_btn.active {
    color: #134f69;
}

body > header .search_btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border: 0;
    border-radius: 4px;
    background: transparent;
    cursor: pointer;
    mask: none;
    -webkit-mask-box-image: none;
    transition: background-color .16s ease;
}

body > header .search_btn:hover,
body > header .search_btn:focus-visible {
    background: #f0f4f5;
}

body > header .search_btn:focus-visible {
    outline: 2px solid rgba(21, 95, 125, .24);
    outline-offset: 1px;
}

body > header .search_btn i {
    color: #173f52;
    font-size: 23px;
    line-height: 1;
}

@media (max-width: 1199px) {
    body > header .menu_right {
        display: flex;
        justify-content: center;
        width: 100%;
    }

    body > header .menur_item {
        padding-right: 0;
        padding-left: 0;
    }

    body > header .search_btn {
        top: 11px;
        right: 64px;
        width: 38px;
        height: 38px;
    }
}

@media (min-width: 1200px) {
    body > header .menu_right {
        top: 0;
        right: 16px;
        display: flex;
        align-items: center;
        height: 80px;
        padding: 0;
    }

    body > header .menur_item {
        padding: 0;
    }

    body > header .search_btn {
        top: 20px;
        right: 160px;
    }

    body > header .lang_switch {
        top: 20px;
        right: 212px;
        gap: 8px;
        height: 40px;
    }

    body > header .lang_switch a {
        position: relative;
        min-width: 28px;
        height: 40px;
        padding: 0 2px;
        border: 0;
        border-radius: 0;
        background: transparent;
        color: #71808a;
        font-size: 13px;
    }

    body > header .lang_switch a:first-child,
    body > header .lang_switch a:last-child {
        border: 0;
        border-radius: 0;
    }

    body > header .lang_switch a.active {
        background: transparent;
        color: #134f69;
        font-weight: 700;
    }

    body > header .lang_switch a.active::after {
        position: absolute;
        right: 2px;
        bottom: 5px;
        left: 2px;
        height: 2px;
        background: #78a93e;
        content: "";
    }
}

@media (min-width: 1600px) {
    html[lang="en"] body > header .menu_btn {
        font-size: 14px;
    }
}

@media (min-width: 1200px) and (max-width: 1679px) {
    html[lang="en"] body > header .menu_right {
        right: 0;
        display: flex;
        justify-content: center;
        width: 100%;
        height: auto;
        padding-top: 40px;
    }

    html[lang="en"] body > header .search_btn {
        top: 20px;
        right: 68px;
    }
}