@charset "utf-8";

:root{
    --color_main:#0095ff ;
    --color_yellow:#eaff00 ;
    --color_blue:#0CE5EE ;
    --color_main_dark:#004d8b ;
    --color_main_pale:#e0f1ff;
    --color_dark:#4c535b;
    --color_gray:#949494;
    --color_light:#e5e7e9;
    /* --color_light_pale:#e4fafe; */
    /* --color_gray_pale:#fafafa; */
    --color_gray_pale:#f0f0f0;
    /* --color_text:#445EF2; */
    /* --color_gradient_top:linear-gradient(120deg, #FFC000 -5%,#009DD9 20% , #0CE5EE 90%); */
    --color_gradient_top:linear-gradient(120deg,#009DD9 20% , #0CE5EE 80%);
    --color_gradient:linear-gradient(60deg, #0095ff , #0CE5EE 103.47%);
    --size_gap: 32px;
    --size_gap_half:16px;
    --size_gap_double:64px;
    --size_gap_section:128px;
    --size_radius: 10px;
    --size_radius_big: 40px;
    --size_radius_half: 5px;
}
/* HSLA(87,100%,78%,1) */
.break{
    display: inline-block;
}
.wfc{
    width: fit-content;
}
.m0auto{
    margin: 0 auto;
}
.mt10{
    margin-top: 10px;
}
.mt20{
    margin-top: 20px;
}
.mb20{
    margin-bottom: 20px;
}
.mt-10{
    margin-top: -10px;
}
.pl0{
    padding-left: 0!important;
}
.text_gradient{
    -webkit-text-fill-color: #0000;
    -webkit-font-feature-settings: "palt" on;
    background: var(--color_gradient);
    -webkit-background-clip: text;
    background-clip: text;

}
.wsn{
    white-space: nowrap;
}


body{
    font-family: 'Noto Sans JP', sans-serif;
    font-weight: 500;
    /* font-family: 'Zen Kaku Gothic New', sans-serif; */
    /* display: grid; */
    /* grid-template: "header" auto,
    "contents" 1fr,"footer" auto/100%; */
    /* min-height: 100vh; */
    overflow-x: hidden;
    /* overflow-y: hidden; */
    color: var(--color_dark);
    height: 100%;
}
@media print {
    body{
        overflow-y: visible;
        overflow-x: visible;
    }
    .main{
        overflow-y: visible;
        overflow-x: visible;
	}

}
.root{
    /* overflow-y: auto; */
    /* overflow-x: hidden; */
    background: var(--color_light);
    position: relative;
}

.global_layout__img{
    text-align: center;
    margin: var(--size_gap_half) 0 var(--size_gap_section);
}
.global_layout__img img{
    width: 1000px;
}
@media screen and (min-width: 1024px) {
    .global_layout__img img{
        width: 80vw;
    }
}
@media screen and (max-width: 820px) {
    .global_layout__img img{
        width: 80vw;
    }
}
@media screen and (max-width: 768px) {
    .global_layout__img img{
        width: 80vw;
    }
}

.global_layout__header{
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(5px);
    position: fixed;
    /* top: 2rem; */
    /* left: 50%; */
    /* transform: translateX(-50%); */
    width: 100vw;
    max-width: 100%;
    /* border-radius: 0.6rem; */
    z-index: 9999;
    border: solid 1px #efefef;
}
.global_layout__header.hidden{
    transform: translateY(-120px);
    transition: all 0.2s;
}

.nav{
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px var(--size_gap);
}

.nav__left{
    display: flex;
    align-items: center;
    gap: 1rem;
}

.nav__left_logo{
    width: 120px;
}
.nav__left__logo_vdia{
    display: flex;
    gap: var(--size_gap_half);
    align-items: center;
}
.nav__left__logo_vdia > span{
    font-size: 0.8rem;
    font-family: "Outfit", sans-serif;
}

.nav__right{
    display: flex;
    gap: var(--size_gap_half);
}

.nav_menu__pc{
    width: 100%;
    padding: calc(var(--size_gap_half) /2) 0;
}
.nav_menu__pc ul{
    display: flex;
    align-items: center;
    justify-content: center;
}
.nav_menu__pc ul li{
    padding: 0 var(--size_gap_half);
}
.nav_menu__pc ul li a{
    color: #000;
    font-size: 0.9rem;
    font-weight: 500;
}
.nav_menu__pc ul li a:hover{
    color: var(--color_main);
}

@media screen and (min-width: 1024px) {
}
@media screen and (max-width: 820px) {
    /* .nav_menu__pc{
        display: none;
    } */
}
@media screen and (max-width: 768px) {
    .nav__left__logo_vdia{
        display: none;
    }
    .nav__left__logo_vdia > span{
        display: none;
    }
}

.nav_menu_sp{
    margin-left: 10px;
}
.hamburger{
    width: 40px;
    height: 25px;
    position: relative;
    top: -3px;
}
.hamburger span{
    position: absolute;
    width: 100%;
    height: 4px;
    background-color: #000;
    transition: .2s;
}
.hamburger span:first-of-type{/* ハンバーガーメニューの1番目の線 */
    top: 0;
}
.hamburger span:nth-of-type(2){/* ハンバーガーメニューの2番目の線 */
    top: 50%;
}
.hamburger span:last-of-type{/* ハンバーガーメニューの3番目の線 */
    top: 100%;
}
.hamburger.active span:first-of-type{/* ハンバーガーメニューの1番目の線 */
    top: 50%;
    transform: rotate(45deg);
}
.hamburger.active span:nth-of-type(2){/* ハンバーガーメニューの2番目の線 */
    opacity: 0;/* 透明にする */
}
.hamburger.active span:last-of-type{/* ハンバーガーメニューの3番目の線 */
    top: 50%;
    transform: rotate(-45deg);
}

.slidemenu{
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(5px);
    position: fixed;
    top: 64px;
    width: 100%;
    left: 0;
    transform:  scaleY(0);
    transition: .2s;
    transform-origin:top;
    border-radius: 0.6rem;
    border: solid 1px #efefef;
}
.slidemenu.active{
    transform:  scaleY(100%);
}
.slidemenu li{
    color: #000;
    line-height: 400%;
    text-align: left;
    padding-left: var(--size_gap_half);
}
.slidemenu.hidden{
    transform: translateX(100%);
}




/* .contents{
    display: grid;
    gap: var(--size_gap_section);
    place-items: center;
    width: 100%;
    position: relative;
} */

@media screen and (max-width: 1024px) {
/* .contents{
    gap: 0;
} */
}



/* contact */
.contact{
    padding: var(--size_gap_section) 0;
    width: 100%;
    background: var(--color_gradient);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--size_gap);
}
.contact_list{
    padding: var(--size_gap_section);
    background-color: #fff;
    border-radius: 50px;
    width: 80vw;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-direction: column;
}
.contact_item{

}
.contact__cap_small{
    font-size: 1.2rem;
    color: var(--color_main);
    /* padding-bottom: var(--size_gap); */
    letter-spacing: 0.09em;
    width: fit-content;
    /* border-bottom:solid 2px var(--color_main) ; */
    padding-bottom: 4px;
    margin: 0 auto;
    margin-bottom: 10px;
    font-family: "Outfit", sans-serif;
    font-weight: 300;
}
.contact__cap{
    font-size: 2.4rem;
    color: var(--color_main);
    /* padding-bottom: var(--size_gap); */
    letter-spacing: 0.09em;
    width: fit-content;
    padding-bottom: 5px;
    margin-bottom: 10px;
}
.contact__text{
    text-align: center;
    line-height: 1.5;
    letter-spacing: 0.08em;
    padding: var(--size_gap) 0 var(--size_gap);
    font-size: 1.5rem;
}
.contact__text > span{
    font-size: 1.2rem;
}

.contact__div{
    text-align: center;
    line-height: 1.5;
    letter-spacing: 0.08em;
    padding-bottom: var(--size_gap);
    font-size: .9rem;
}
.contact__tel{
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    font-weight: 500;
    padding-bottom: var(--size_gap);
}
.contact__tel > img{
    width: 28px;
    height: auto;
    margin-right: 10px;
}
.contact_item_inquiry{
    display: flex;
    gap: var(--size_gap);
}

.contact .btn_main_visual{
    width: 300px;
}

@media screen and (max-width: 1024px) {
    .contact_list{
        flex-direction: column;
        padding: 80px var(--size_gap);
    }
    .contact__cap{
        font-size: 2rem;
    }
    .contact__text{
        font-size: 1.2rem;
    }
    .contact__tel{
        font-size: 1.8rem;
    }
    .contact_img img{
        max-width: 90vw;
    }
    .contact_title_catch{
        font-size: 1.6rem;
        text-align: center;
    }
    .contact_title img{
        max-width: 90vw;
    }
    .contact_title_btn{
        flex-direction: column;
        align-items: center;
    }
    .contact_item_inquiry{
        flex-direction: column;
        align-items: center;
    }
    .contact .btn_main_visual{
        width: 250px;
    }

}

/* footer */
.footer__logo{
    padding: var(--size_gap_half);
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.footer__logo a{
    display: block;
    width: fit-content;
}
.footer__logo img.logo_a{
    width: 120px;
}
.footer__logo img.logo_b{
    width: 400px;
}
.footer__link{
    background-color: #333;
    padding: var(--size_gap_double) var(--size_gap);
    color: #fff;
}
.footer__link_wrap{
    display: flex;
    flex-direction: row-reverse;
    justify-content: space-between;
}
.footer__link_list{
    display: flex;
    gap: var(--size_gap_half);
    font-size: 0.7rem;
}
.footer__link_copy{
    font-size: 0.7rem;
}
.footer_group{
    padding: var(--size_gap_section);
    background-color: #000;
    color: #fff;
}
.footer_group img{
    width: 300px;
    position: relative;
    left: -20px;
}
.footer_group_title{
    font-size: 1.4rem;
    font-weight: 800;
    margin: var(--size_gap_half) 0 var(--size_gap);
    letter-spacing: 0.05rem;
}
.footer_group_adress{
    font-size: .9rem;
    font-weight: 300;
    line-height: 1.8;
    margin-bottom: var(--size_gap_half);
    letter-spacing: 0.05rem;
}
.footer_group__url{
    font-size: .8rem;
    transition: all .2s;
}
.footer_group__url:hover{
    opacity: .6;
    transition: all .2s;
}
@media screen and (max-width: 1024px) {
    .footer__link_wrap{
        flex-direction: column;
        align-items: center;
    }
    .footer__link_list{
        align-items: center;
        gap: 10px;
        margin-bottom: var(--size_gap_half);
        flex-direction: column;
    }
    .footer__link_copy{
        text-align: center;
    }

    .footer_group{
    padding: var(--size_gap_section) var(--size_gap);
    background-color: #000;
    color: #fff;
    text-align: center;
    }
    .footer_group img{
        left: 0px;
    }

}




h2{
    /* font-weight: 800; */
    /* font-size: 1.8rem; */
    font-size: 1.6rem;
    letter-spacing: 0.05rem;
    line-height: 1.5;
    width: fit-content;
    max-width: 1200px;
    position: relative;
    }
/* h2::before{
    content: "";
    width: 2rem;
    height: 2rem;
    background: var(--color_main);
    position: absolute;
    top: 0rem;
    left: -4rem;
}
h2::after{
    content: "";
    width: 1rem;
    height: 1rem;
    background: var(--color_main);
    position: absolute;
    top: 2rem;
    left: -2rem;
} */

h3{
    font-size: 1.4rem;
    font-weight: 500;
    letter-spacing: 0.05rem;
    /* width: 80vw; */
    }

h4{
    font-size: 1.2rem;
    font-weight: 500;
    letter-spacing: 0.05rem;
    /* color: var(--color_main); */
}


@media screen and (max-width: 1024px) {
    h2{
        font-size: 1.6rem;
        line-height: 1.5;
    }
}
@media screen and (max-width: 768px) {
    h2{
        font-size: 2rem;
        line-height: 1.5;
    }
}



/* layout_btn */
.layout__btn{
    background: #fff;
    background-color: var(--color_main);
    position: relative;
    width: fit-content;
    max-width: 500px;
    max-height: 96px;
    padding: 0 24px;
    border-radius: 6px;
    transition: 0.3s;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--size_gap_half);
    color: #fff;
    cursor: pointer;
    font-weight: 900;
    white-space: nowrap;
    transition: all 0.3s;
    border: solid 2px var(--color_main);
}
.layout__btn:hover {
    transition: all 0.3s;
    cursor: pointer;
    background-color: #fff;
    /* background-color: var(--color_yellow); */
    color: var(--color_main);
    font-weight: 600;
}
.btn_header{
    height: 42px;
    font-size: 1rem;
    font-weight: 400;
    letter-spacing: 0.08rem;
}
.btn_main_visual{
    height: 64px;
    font-size: 1.4rem;
    font-weight: 400;
    letter-spacing: 0.08rem;
}
@media screen and (max-width: 1024px) {
    .nav{
        padding: var(--size_gap_half);
    }
    .nav__left_logo{
        width: 100px;
    }
    .nav__left{
        gap: 10px;
    }
    .nav__right{
        gap: 4px;
    }
    .btn_header{
        padding: 0 6px;
        font-size: 0.8rem;
    }
}
@media screen and (max-width: 820px) {
    .btn_header.dl{
        display: none;
    }
}
@media screen and (max-width: 768px) {
    .btn_header.dl{
        display: none;
    }
    .nav__left__logo{
        display: none;
    }

}





.tac{
    text-align: center;
}

.color_main{
    color: var(--color_main);
}
.heading{
    /* margin: 0 auto; */
    padding-bottom: 50px;
    /* max-width: 1000px; */
}
.heading__read{
    font-size: 1rem;
    padding-top: 1.5em;
    letter-spacing: 1px;
    line-height: 1.5;
}
.heading__read_sub{
    font-size: 1rem;
    padding-top: 1.5em;
    letter-spacing: 1px;
    line-height: 1.5;
}
.contents{
    /* margin: 0 auto; */
    padding-bottom: 80px;
    /* max-width: 1000px; */
}
.contents__read{
    font-size: .9rem;
    padding-top: 1.5em;
    letter-spacing: 1px;
    line-height: 1.5;
}
.contents__read_sub{
    font-size: 0.95rem;
    padding-top: 1.5em;
    letter-spacing: 1px;
    line-height: 1.5;
}

.imgA{
    width: 1000px;
    margin: 0 auto;
    border-radius: var(--size_radius);
    display: flex;
}
.imgB{
    width: 700px;
    /* margin: 0 auto; */
    border-radius: var(--size_radius);
    display: flex;
}
.imgC{
    width: 1000px;
    /* margin: 0 auto; */
    border-radius: var(--size_radius);
    display: flex;
}
.imgD{
    width: 850px;
    /* margin: 0 auto; */
    border-radius: var(--size_radius);
    display: flex;
}
.imgE{
    width: 700px;
    margin: 0 auto;
    border-radius: var(--size_radius);
    display: flex;
}

@media screen and (max-width: 1024px) {
.imgA{
    width: 100%;
}
.imgB{
    width: 100%;
}
.imgC{
    width: 100%;
}
.imgD{
    width: 100%;
}
}


.listA{}

.listA > li{
    position: relative;
    font-size: 1rem;
    padding: 10px;
    padding-left: 20px;
}

.listA > li::before{
    content: "";
    width: 10px;
    height: 10px;
    background: var(--color_main);
    border-radius: 1rem;
    position: absolute;
    top: 15px;
    left: 0px;
}

.listB{}

.listB > li{
    position: relative;
    font-size: 1.2rem;
    padding: 1rem;
    background-color: #fff;
    margin-bottom: 10px;
}

.listB > li::after{
    content: "";
    width: 100%;
    height: 4px;
    background: var(--color_gradient);
    /* border-radius: 1rem; */
    position: absolute;
    top: 54px;
    left: 0px;
}

@media screen and (max-width: 1024px) {
    .listB > li{
        white-space: nowrap;
        font-size: 1rem;
    }
}




.tableA{
    border:solid 2px var(--color_dark);
    width: 80vw;
    max-width: 1200px;
}
.tableA > tbody > tr:nth-child(2n){
}
.tableA > tbody > tr{
    /* border-bottom: solid 2px var(--color_dark); */
}

.tableA > tbody > tr > th{
    border: solid 2px var(--color_dark);
    background-color: var(--color_pale);
    font-size: 1.1rem;
    font-weight: 700;
    text-align:center;
    padding: .6rem;
}

.tableA > tbody > tr > td{
    border: solid 2px var(--color_dark);
    background-color: var(--color_gray_pale);
    font-size: .9rem;
    text-align:center;
    padding: .6rem;
    vertical-align: middle;
}
.tableA > tbody > tr > td.strng{
    font-weight: 700;
    font-size: 1.1rem;
}
.table_caption_low{
    margin-top: .6rem;
    text-align: left;
    width: 80vw;
    max-width: 1200px;
}

@media screen and (max-width: 1024px) {
    .table_wrap{
        width: 100%;
        overflow-x: auto;
    }
}

.section_wrap{
    width: 75vw;
    max-width: 1200px;
    margin: 0 auto;
}


.head_mini{
    font-size: 1.1rem;
    color: var(--color_gray);
    width: fit-content;
    /* border-bottom:solid 2px var(--color_gray) ; */
    padding-bottom: 4px;
    margin-bottom: 10px;
    font-family: "Outfit", sans-serif;
    font-weight: 200;
}

.br_sp{
    display: none;
}

@media screen and (max-width: 768px) {
    .section_wrap{
        width: 80vw;
    }
    .br_sp{
        display: block;
    }
}

/* アイコン：矢印 (右向き) */
.dli-arrow-right {
    display: inline-block;
    vertical-align: middle;
    color: #333;
    line-height: 1;
    position: relative;
    width: 1em;
    height: 0.1em;
    background: currentColor;
}

.dli-arrow-right::before {
    content: '';
    width: 0.65em;
    height: 0.65em;
    border: 0.13em solid currentColor;
    border-left: 0;
    border-bottom: 0;
    transform: rotate(45deg);
    transform-origin: top right;
    position: absolute;
    top: 50%;
    right: -0.05em;
    box-sizing: border-box;
}

/* アイコン：プラス */
.dli-plus {
    display: inline-block;
    vertical-align: middle;
    color: #333;
    line-height: 1;
    width: 1em;
    height: 0.1em;
    background: currentColor;
    border-radius: 0.1em;
    position: relative;
}

.dli-plus::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: inherit;
    border-radius: inherit;
    transform: rotate(90deg);
}

/* アイコン：外部ウィンドウ */
.dli-external-link {
    display: inline-block;
    vertical-align: middle;
    color: var(--color_dark);
    line-height: 1;
    width: 0.9em;
    height: 0.9em;
    border: 0.1em solid currentColor;
    border-radius: 0.1em;
    background: #fff;
    box-sizing: content-box;
    position: relative;
}

.dli-external-link > span {
    position: absolute;
    top: -0.2em;
    right: -0.2em;
    width: 45%;
    height: 45%;
    border: 0.1em solid currentColor;
    border-bottom: 0;
    border-left: 0;
    background: #fff;
    box-shadow: -0.1em 0.1em 0 0.1em #fff;
    box-sizing: border-box;
}

.dli-external-link > span::before {
    content: '';
    position: absolute;
    top: -0.05em;
    right: -0.1em;
    width: 0.1em;
    height: 0.9em;
    background: currentColor;
    transform: rotate(45deg);
    transform-origin: top center;
}

/* アイコン：外部ウィンドウ：ブラック */
.dli-external-link_b {
    display: inline-block;
    vertical-align: middle;
    color: #fff;
    line-height: 1;
    width: 0.9em;
    height: 0.9em;
    border: 0.1em solid currentColor;
    border-radius: 0.1em;
    background: #000;
    box-sizing: content-box;
    position: relative;
}

.dli-external-link_b > span {
    position: absolute;
    top: -0.2em;
    right: -0.2em;
    width: 45%;
    height: 45%;
    border: 0.1em solid currentColor;
    border-bottom: 0;
    border-left: 0;
    background: #000;
    box-shadow: -0.1em 0.1em 0 0.1em #000;
    box-sizing: border-box;
}

.dli-external-link_b > span::before {
    content: '';
    position: absolute;
    top: -0.05em;
    right: -0.1em;
    width: 0.1em;
    height: 0.9em;
    background: #fff;
    transform: rotate(45deg);
    transform-origin: top center;
}

/* アイコン：くの字の矢印 (右向き) */
.dli-chevron-right {
    display: inline-block;
    vertical-align: middle;
    color: #fff;
    line-height: 1;
    width: 1em;
    height: 1em;
    border: 0.1em solid currentColor;
    border-left: 0;
    border-bottom: 0;
    box-sizing: border-box;
    transform: translateX(-25%) rotate(45deg);
}

/* アイコン：丸囲み三角の矢印 (塗りつぶし・右向き) */

.dli-caret-circle-fill-right {
    display: inline-block;
    vertical-align: middle;
    color:  var(--color_main);
    line-height: 1;
    position: relative;
    width: 0.8em;
    height: 0.8em;
    border: 0.075em solid currentColor;
    background: currentColor;
    border-radius: 50%;
    box-sizing: content-box;
}

.dli-caret-circle-fill-right::before {
    content: '';
    color: #fff;
    width: 0;
    height: 0;
    border-style: solid;
    border-color: transparent;
    border-width: 0.18em 0.31177em;
    border-left-color: currentColor;
    border-right: 0;
    transform: translateX(15%);
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    margin: auto;
}


.dli-caret-circle-fill-right2 {
    display: inline-block;
    vertical-align: middle;
    color: #fff;
    line-height: 1;
    position: relative;
    width: 0.8em;
    height: 0.8em;
    border: 0.075em solid currentColor;
    background: currentColor;
    border-radius: 50%;
    box-sizing: content-box;
}

.dli-caret-circle-fill-right2::before {
    content: '';
    color: var(--color_main);
    width: 0;
    height: 0;
    border-style: solid;
    border-color: transparent;
    border-width: 0.18em 0.31177em;
    border-left-color: currentColor;
    border-right: 0;
    transform: translateX(15%);
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    margin: auto;
}

/* ページトップボタン */
#scrollToTopBtn {
    position: fixed;
    bottom: 0px;
    right: 20px;
    padding: 10px 16px;
    font-size: 12px;
    /* background: #626262;
    color: #fff; */
    background: #fff;
    color: var(--color_main);
    border: none;
    /* border-radius: 50px; */
    cursor: pointer;
    opacity: 0;
    z-index: 1000;
    /* display: none; 最初は非表示 */
    transition: all .2s;
    box-shadow: rgba(9, 30, 66, 0.25) 0px 4px 8px -2px, rgba(9, 30, 66, 0.08) 0px 0px 0px 1px;
}
#scrollToTopBtn:hover {
    /* opacity:.7!important; */
    transition: all .2s;
    box-shadow: rgba(9, 30, 66, 0.25) 0px 2px 4px -2px, rgba(9, 30, 66, 0.08) 0px 0px 0px 1px;
}

@media screen and (max-width: 768px)  {
    #scrollToTopBtn{
        display: none;
    }
}

details{
    box-shadow: rgba(0, 0, 0, 0.1) 0px 0px 5px 0px, rgba(0, 0, 0, 0.1) 0px 0px 1px 0px;
}

/* アコーディオン */
summary {
    /* display: list-item;以外を指定してデフォルトの三角形アイコンを消します */
    display: block;
    margin-top: var(--size_gap_half);
    /* Safariで表示されるデフォルトの三角形アイコンを非表示にします */
    &::-webkit-details-marker {
    display: none;
    }
}
.summary_inner {
    cursor: pointer;
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
    padding: var(--size_gap);
    background-color: #fff;
    font-weight: bold;
    color: var(--color_dark);
    font-size: 1.2rem;
    transition: all .2s;
}
.summary_inner:hover{
    background-color: #16a8d9;
    color: #fff;
    transition: all .2s;
}
.summary_inner:hover .icon{
    &::before,
    &::after {
    background-color: #fff;
    }
}

.icon {
    display: block;
    position: relative;
    width: 24px;
    margin-left: 6px;
    flex-shrink: 0;
    transform-origin: center 43%;
    transition: transform 0.4s;

    /* アイコンのバーのスタイル */
    &::before,
    &::after {
    content: "";
    position: absolute;
    display: block;
    width: 15px;
    height: 3px;
    background-color: var(--color_gray);
    }
    &::before {
    left: 0;
    transform: rotate(45deg);
    }
    &::after {
    right: 0;
    transform: rotate(-45deg);
    }
}

/*details[open] .icon {*/
/*  transform: rotate(180deg);*/
/*}*/

/* is-openedクラスが付与されたときのスタイル */
details.is-opened .icon {
  transform: rotate(180deg);
}

/* --------アコーディオンの中身のスタイル-------- */
.content {
  overflow: hidden;
  background-color: #f4f4f4;

  /* details直下のタグにpaddingを設定すると挙動がおかしくなるので、ここには指定しない */
}

.content_inner {
    padding: var(--size_gap);
    display: flex;
    /* flex-direction: column; */
    line-height: 1.5;
    gap: 16px;
    align-items: center;
}