*{
    font-family: "Noto Sans JP", "ヒラギノ角ゴシック", "Hiragino Kaku Gothic Pro", "ヒラギノ角ゴ Pro", "Hiragino Kaku Gothic ProN", "ヒラギノ角ゴ ProN", "MS PGothic", "MS Pゴシック", "MS ゴシック", "Meiryo UI", "Meiryo", "メイリオ", "Yu Gothic", sans-serif;
}
header{
    background-color: #DEDEDE;
}
.header_wrapper{
    max-width: 1306px;
    margin: 0 auto;
    padding-top: 5px;
    padding-bottom: 5px;
}
.header_flex_content{
    display: flex;
    justify-content: space-between;
}
.header_left{
    display: flex;
    align-items: center;
    gap:30px;
}
.header_left_logo_area img{
    width: 109.33px;
    height: auto;
}
.header_right{
    display: flex;
    align-items: center;
    gap:7px;
}
.header_right_login a{
    border-radius: 3px;
    text-align: center;
    display: block;
    width: 109px;
}
.header_right_sign a{
    background: #1d1d1d;
    border-radius: 3px;
    padding-top: 12px;
    padding-bottom: 12px;
    text-align: center;
    display: block;
    width: 109px;
}
/*==========レスポンシブ==========*/
/*横幅の変更がある事を考え、後ほど作成します。*/
/*-----10/26〜10/28-----*/
.header_container, .header_wrapper {
    position: relative;
}
button.close_button{
    background: none;
    border: none;
    font-size: 50px;
    cursor: pointer;
    color: #1d1d1d !important;
    width:45px;
    display: contents;
}
button.close_button:focus {
    outline: none;
}
.mobile_menu_content a{
    text-decoration: none;
    font-weight: 700;
    font-size: 16px;
    margin-bottom: 40px;
    display: block;
    color: #1d1d1d;
}
.hamburger_border{
    background-color: #E1E4E7;
    width: 100%;
    margin: 0 auto;
    height: 1px;
    margin-bottom: 40px;
}
.hamburger {
    display: none;
    cursor: pointer;
    flex-direction: column;
    gap: 5px;
}
.header_flex_btn_content{
    display: none;
}
.hamburger a{
    color:#1d1d1d;
    width: 100%;
    display: block;
}
.header_flex_btn img{
    width: 142px;
}
.hamburger span {
    width: 28px;
    height: 3px;
    background-color: #ffffff;
    transition: all 0.3s ease; 
}
.hamburger.open span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}
.hamburger.open span:nth-child(2) {
    opacity: 0;
}
.hamburger.open span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}
.mobile_menu {
    position: fixed;
    top: 0;
    left: -100%;
    width: 90%;
    height: 100%;
    background-color: #ffffff;
    box-shadow:0px 1px 6px rgba(0, 0, 0, 0.16);
    color: #ffffff;
    transition: left 0.3s ease;
    z-index: 10;
    padding-top: 5px;
    padding-left: 15px;
    padding-right: 15px;
    max-width: 320px;
}
.mobile_menu.active {
    left: 0; 
}
@media(max-width: 768px) {
    .mobile_menu_content a.header_left_link{
        color:#1d1d1d !important;
    }
    .header_flex_btn_content{
        display: flex;
        align-items: center;
        gap: 15px;
    }
    .hamburger {
        display: flex;
    }
    .header_left {
        display: none;
    }
    a.header_right_login_ahum{
        border:2px solid #1d1d1d;
        color:#1d1d1d !important;
        width:100% !important;
        padding-top:5px !important;
        padding-bottom:5px !important;
        font-weight:700;
        font-size:16px;
        box-sizing:border-box;
    }
    a.header_right_sign_ahum{
        border:2px solid #1d1d1d;
        color:#ffffff !important;
        width:100% !important;
        padding-top:5px !important;
        padding-bottom:5px !important;
        font-weight:700;
        font-size:16px;
        box-sizing:border-box;
    }
    .header_hum_padding{
        height: 40px;
    }
    .header_flex_content .header_right_sign a,
    .header_flex_content .header_right_login a{
        width:auto !important;
    }
    .mobileMenu_logo_flex_content{
        display: flex;
        align-items: center;
    }
    .mobileMenu_logo_flex img{
        width: 130px;
        vertical-align: -webkit-baseline-middle;
    }
    .mobileMenu_logo_flex_content{
        margin-bottom:40px !important;
    }
    .mobile_menu{
        z-index:9999 !important; 
    }
    .header_wrapper{
        padding-top: 5px;
        padding-bottom: 5px;
        max-width: 95vw;
    }
    .header_right{
        justify-content: space-between;
    }
    .header_right_login,
    .header_right_sign{
        width: 48%;
    }
    .header_flex_content .header_right_sign{
        display: none;
    }
    .header_right_login, .header_right_sign {
        width: 100%;
    }
}
/*---11/3---*/
.header_right img{
    vertical-align:bottom
}
* .mobile_menu_content a.header_left_link07{
    color:#FF7000 !important;
}
/*-----------------*/
/*=================*/
/*-----------------*/
header{
    position:sticky;
    z-index:999999;
    top:0.0000001px;
}
/*-----------------*/
/*=================*/
/*-----------------*/
@media(min-width:769px){
    .mobile_menu{
        display:none;
    }
}
@media (max-width: 1320px) {
    .header_wrapper {
        max-width: 95vw;
    }
}