.header{
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 7.5rem 0 2rem;
    position: fixed;
    top: 2rem;
    width: 100%;
    background-color: rgb(255 255 255 / 90%);
    z-index: 1000;
    width: calc(100% - 5rem);
    left: 50%;
    transform: translateX(-50%);
}

.logo_img{
    width: 8rem;
    height: 8rem;
    object-fit: contain;
}

.header_nav {
    display: flex;
    gap: 5rem;
    align-items: center;
}

.header_nav_list{
    display: flex;
    gap: 3rem;
    font-size: 1.8rem;
    font-weight: 500;
}

.deco_text{
    display: none;
}

.humburger_menu{
    display: none;
}

.header_translation {
    font-size: 1.4rem;
    font-weight: 500;
    background-color: #FFFFFF; 
}

.gtranslate_wrapper {
    display: flex;
    gap: 1rem;
    flex-direction: row-reverse;
    justify-content: left;
}

.glink.nturl.notranslate {
    padding: 0 1.5rem;
    line-height: calc(30 / 14);
    outline: 0.1rem solid #0C0F35;
    border-radius: 2rem;
    color: #0C0F35;
}

.glink.nturl.notranslate.gt-current-lang {
    background-color: #0C0F35;
    color: #FFFFFF;
}

@media screen and (max-width: 699.98px) {
    /* レスポンシブ */
    .header {
        height: 6rem;
        padding: 0 3.2rem 0 1.5rem;
        width: 100%;
        top: 0;
    }

    .logo_img {
        height: 6rem;
        width: 6rem;
    }

    .header_nav{
        display: flex;
        flex-direction: column;
        gap: 5.5rem;
        visibility: hidden;
        opacity: 0;
        position: fixed;
        width: 100%;
        height: 100vh;
        top: 6rem;
        left: 0;
        padding: 9.6rem 0 0 7rem;
        background-color: #e3d4c1;
        z-index: -1;
        transition: all .5s;
    }

    .header_nav.active{
        visibility: visible;
        opacity: 1;
        background-color: #AD9980;
    }

    .header_nav_list{
        width: 15rem;
        flex-direction: column;
        color: #FFFFFF;
        gap: 4.4rem;
    }

    .deco_text{
        writing-mode: vertical-lr;
        font-size: 9.2rem;
        display: block;
        font-weight: 900;
        white-space: nowrap;
        position: absolute;
        top: -1rem;
        left: -1rem;
        color: #172a88;
        opacity: 0.2;
    }

    .humburger_menu{
        display: block;
        position: relative;
        width: 3.6rem;
        height: 2rem;
    }

    .humburger_menu span{
        width: 3.6rem;
        height: 0.2rem;
        display: block;
        background-color: #172a88;
        position: absolute;
        top: 0;
        left: 0;
    }

    .humburger_border {
        transition: all .5s;
    }

    .humburger_border:nth-child(2){
        top: 1rem;
    }

    .humburger_border:nth-child(3){
        top: 2rem;
    }

    .header_translation {
        margin-left: 1rem;
    }

    .active .humburger_border:first-child {
        transform: translateY(1rem) rotate(45deg);
    }
    .active .humburger_border:nth-child(2) {
        opacity: 0;
        transform: translateX(100%);
    }
    .active .humburger_border:last-child {
        transform: translateY(-1rem) rotate(-45deg);
    }

    .gtranslate_wrapper {
        background-color: #AD9980;
        display: flex;
        gap: 2.3rem;
    }

    .glink.nturl.notranslate {
        background-color: #FFFFFF;
    }

    .glink.nturl.notranslate.gt-current-lang {
        outline: 0.1rem solid #FFFFFF;
        background-color: #0C0F35;
    }
}