.header_logo {
    width: 200px;
    object-fit: contain;
}

.header_area {
    display: flex;
    height: 80px;
    align-items: center;
    padding-left: 20px;
}


/* ◆◇◆◇◆◇ハンバーガーメニュー◆◇◆◇◆◇ */
.openbtn1 {
    position: relative;
    /*ボタン内側の基点となるためrelativeを指定*/
    right: 20px;
    position: absolute;
    cursor: pointer;
    width: 50px;
    height: 50px;
    border-radius: 5px;
    /* right: 0; */
    top: 17px;
    z-index: 999;
    position: fixed;
}

/*ボタン内側*/
.openbtn1 span {
    display: inline-block;
    transition: all .4s;
    /*アニメーションの設定*/
    position: absolute;
    left: 14px;
    height: 3px;
    border-radius: 2px;
    background: #000000;
    width: 25px;
}

.openbtn1 span:nth-of-type(1) {
    top: 15px;
}

.openbtn1 span:nth-of-type(2) {
    top: 23px;
    width: 20px;
}

.openbtn1 span:nth-of-type(3) {
    top: 31px;
}

/*activeクラスが付与されると線が回転して×に*/

.openbtn1.active span:nth-of-type(1) {
    top: 18px;
    left: 18px;
    transform: translateY(6px) rotate(-45deg);
    width: 2rem;
    background: #ffffff;
}

.openbtn1.active span:nth-of-type(2) {
    opacity: 0;
    /*真ん中の線は透過*/
}

.openbtn1.active span:nth-of-type(3) {
    top: 30px;
    left: 18px;
    transform: translateY(-6px) rotate(45deg);
    width: 2rem;
    background: #ffffff;
}

/*　◆◇◆◇◆◇◆◇ここまで◆◇◆◇◆◇◆◇　*/

.hamburger_area {
    background-image: url(../img/header_back.png);
    background-size: cover;
    background-attachment: fixed;
    height: 100vh;
    padding-left: 80px;
    display: flex;
    justify-content: space-between;
    animation-duration: 0.2s;
    /* z-index: 999; */
    /* position: fixed; */
}

.nav_content {
    width: max-content;

}

.hamburger_nemu {
    font-size: 21px;
    margin-bottom: 18px;
    font-family: var(--ZenmMaru);
    font-weight: bold;
    color: var(--black);
}

.nav_item {
    font-family: var(--ZenmMaru);
    font-weight: 400;
    color: var(--black);
    margin-bottom: 15px;
}

.nav_link {
    color: var(--black);
    font-size: 16px;
    font-family: var(--ZenmMaru);
    /* margin-bottom: 15px; */
}

.nav_list {
    margin-bottom: 35px;
}

.header_menu_list {
    display: flex;
    padding-top: 140px;
    justify-content: space-between;
    width: 100%;
    padding-right: 120px;
}

.nav_content_right {
    background-color: #000000bd;
    width: 400px;
    height: 100vh;
    padding-top: 140px;
    padding-left: 80px;
}

.hamburger_nemu_right {
    font-size: 21px;
    margin-bottom: 18px;
    font-family: var(--ZenmMaru);
    font-weight: bold;
    color: #fff;
}

.nav_link_right {
    color: #fff;
    font-size: 16px;
}

.nav_list_right {

    width: max-content;
}

.header_contact_area {
    border: solid #CFCFCF 1px;
    background-color: #F6F5F3;
    display: flex;
    padding: 35px 70px;
    margin-top: 40px;
    width: max-content;
}

.header_contact_text {
    font-family: var(--NotoSans);
    color: var(--black);
    font-size: 18px;
    font-weight: 800;
}

.header_mail_icon {
    object-fit: contain;
    margin-right: 10px;
}

.nav_text_area {
    margin-bottom: 15px;
}

.hamburger_on {
    display: none;
}

.block {
    display: block;
    position: fixed;
    width: 100%;
    height: 100vh;
    z-index: 998;
    /* margin-top: 0; */
    top: 0;
}

.none {
    display: none;
}

.header_trigger {
    border-bottom: solid #CFCFCF 1px;
    position: fixed;
    width: 100vw;
    top: 0;
    background-color: #fff;
    z-index: 999;
}

.hamburger_on.block {
    /* position: static; */
}


@media screen and (max-width: 699.98px) {
    .hamburger_area {
        padding-left: 15px;
        justify-content: normal;
    }

    .header_contact_area {
        padding: 10px 20px;
    }

    .header_menu_list {
        padding-right: 20px;
        flex-direction: column;
        justify-content: flex-start;
        width: 50%;
    }

    .nav_content_right {
        width: 100%;
        padding-left: 15px;
    }

    .sp_nav_area {
        width: 100%;
    }
}