@charset "UTF-8";
/* =====================
  共通
===================== */
html,body{
    max-width: var(--sp-width);
}
.logo{
    width: 58.66666666vw;
    height: 4.8vw;
}

/* =====================
  header
===================== */
.header{
    height: 17.33333333vw;
    position: relative;
    z-index: 100;
    background-color: var(--white);
}
.header .wrapper{
    align-items: center;
    height: 100%;
    padding-left: 3vw;
    padding-right: 2.5vw;
}

/* ==== ボタン ==== */
.header .wrapper .header-btn{
    display: none;
}

/* ==== メニュー ==== */
.header-nav{
    margin-left: auto;
    height: 100%;
}
.header-list{
    display: none;
}

/* =====================
  ハンバーガーメニュー
===================== */
/* ==== ボタン ==== */
#menuBtn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 12vw;
    height: 12vw;
    border-radius: var(--radiusPill);
    z-index: 2;
    position: relative;
}
#menuBtn span{
    width: 3.6vw;
    height: 2.13333333vw;
    position: relative;
}
#menuBtn span::before,
#menuBtn span::after{
    position: absolute;
    content: "";
    height: 1px;
    background-color: var(--white);
    width: 100%;
}
#menuBtn span::before,
#menuBtn span::after{
    left: 0;
    transition: var(--all-animation);
}
#menuBtn span::before{
    top: 0;
}
#menuBtn span::after{
    bottom: 0;
}
#menuBtn.on span::before{
    transform: rotate(45deg);
    margin-top: 1vw;
}
#menuBtn.on span::after{
    transform: rotate(-45deg);
    margin-bottom: 1vw;
}

/* ==== リスト ==== */
.menu .menu-wrapper{
    position: fixed;
    top: 0;
    height: 100%;
    background-color: var(--white);
    width: 100%;
    right: 0;
    transform: translateX(100%);
    transition: var(--all-animation);
    z-index: 1;
    padding: 6vw 5vw;
    overflow: auto;
}
.menu-on .menu .menu-wrapper{
    transform: translateX(0);
}

.menu .menu-wrapper .logo{
    margin-bottom: 8vw;
}
.menu-list{
    border-top: 2px solid #e0e1e5;
}
.menu-list > li{
    border-bottom: 2px solid #e0e1e5;
}
.menu-list > li > a{
    font-size: var(--fz-large);
    font-weight: bold;
    display: block;
    position: relative;
    padding-top: 4vw;
    padding-bottom: 4vw;
    padding-right: 11vw;
    padding-left: 4vw;
}
.menu-list .main-list{
    font-size: var(--fz-small);
    padding: 0 1.3em;
    visibility: hidden;
    opacity: 0;
    height: 0;
    transition: var(--all-animation);
}
.menu-list .main-list > li >a{
    font-weight: bold;
    position: relative;
    color: var(--darkblue);
}
.menu-list .main-list > li + li{
    margin-top: 1.5em;
}
.menu-list .sub-list > li{
    margin-top: .5em;
}
.menu-list .sub-list li a{
    display: flex;
    align-items: baseline;
}
.menu-list .sub-list li a::before{
    content: "";
    display: inline-block;
    width: 1em;
    height: 1em;
    margin-right: 0.5em;
    background-repeat: no-repeat;
    background-position: center center;
    background-size: contain;
    background-image: var(--i-right);
    flex: none;
}
.menu-list > li.has-child > a::after{
    position: absolute;
    content: "";
    width: 2px;
    height: 60%;
    right: 8vw;
    top: 20%;
    background-color: #e0e1e5;
}
.menu-list [data-icon="plus"]{
    position: absolute;
    right: 0;
    top: 50%;
    width: 4vw;
    height: 4vw;
    margin-right: 2vw;
    margin-top: -2vw;
}
.menu-list > li > a.on [data-icon="plus"]{
    background: var(--darkblue);
    height: 2px;
    margin-top: -1px;
}
.menu .main-list.on{
    visibility: inherit;
    opacity: 1;
    height: auto;
    padding-bottom: 2em;
}

/* =====================
  右に追従するボタン
===================== */
#fixedBtn{
    position: fixed;
    right: 0;
    bottom: 0;
    width: 16vw;
    height: 58vw;
    display: flex;
    align-items: center;
    flex-direction: column;
    color: var(--white);
    font-weight: bold;
    border-top-left-radius: 1.33333333vw;
    border-bottom-left-radius: 1.33333333vw;
    overflow: hidden;
    z-index: 99;
    font-size: var(--fz-xxsmall);
}
#fixedBtn::before{
    display: block;
    content: "";
    width: 100%;
    background-repeat: no-repeat;
    background-position: center center;
    background-size: cover;
    background-image: url(../img/header/01.png);
    height: 12.4vw;
    margin-bottom: auto;
}
#fixedBtn [data-icon="w-more"]{
    width: 6vw;
    height: 6vw;
    margin-top: .7em;
    margin-bottom: auto;
}
#fixedBtn span{
    line-height: 1;
}

/* =====================
  footer
===================== */
.footer{
    background-color: #f0f1f3;
}

/* ==== contact ==== */
.footer .unit[data-id="1"]{
    display: block;
    background-repeat: no-repeat;
    background-size: cover;
    background-position: center center;
    background-image: url(../img/footer/01.png);
    color: var(--white);
    padding-top: 8vw;
    padding-bottom: 7vw;
}
.footer .unit[data-id="1"] .wrapper{
    flex-wrap: wrap;
    position: relative;
    width: 100%;
}
.footer .unit[data-id="1"] h2{
    display: flex;
    align-items: center;
    font-weight: bold;
    margin-bottom: 2vw;
}
.footer .unit[data-id="1"] h2 .en{
    font-size: var(--fz-small);
    position: relative;
    padding-left: 8vw;
    margin-right: 10vw;
}
.footer .unit[data-id="1"] h2 .en .i-line{
    position: absolute;
    width: 6.66666666vw;
    height: 1px;
    background-color: #d0d0d0;
    left: 0;
    margin-right: 1em;
    top: 50%;
    margin-top: -0.5px;
}
.footer .unit[data-id="1"] h2 .en .i-line::before{
    position: absolute;
    content: "";
    width: 2.66666666vw;
    height: 2px;
    background-color: var(--white);
    top: 0;
    left: 0;
}
.footer .unit[data-id="1"] h2 .ja{
    font-size: 4.53333333vw;
    display: inline-flex;
    align-items: center;
}
.footer .unit[data-id="1"] h2 [data-icon="w-email"]{
    width: 6.13333333vw;
    height: 4.66666666vw;
    margin-right: .5em;
}
.footer .unit[data-id="1"] p{
    font-size: var(--fz-small);
    width: 90vw;
    margin-left: auto;
    margin-right: auto;
    padding-right: 6vw;
}
.footer .unit[data-id="1"] [data-icon="w-more"]{
    position: absolute;
    right: 2.5vw;
    top: 50%;
    margin-top: -4vw;
}

.footer .unit[data-id="2"]{
    padding-top: 7vw;
    padding-bottom: 7vw;
}
.footer .unit[data-id="2"] .wrapper{
    flex-direction: column-reverse;
    width: 89.33333333vw;
}
.footer .unit[data-id="2"] .item p{
    font-size: var(--fz-xxsmall);
    line-height: 1.9;
}
.footer .unit[data-id="2"] .logo{
    margin-bottom: 4vw;
}
.footer .unit[data-id="2"] .footer-nav{
    border-top: 2px solid #e0e1e5;
    margin-bottom: 15vw;
}
.footer .unit[data-id="2"] .footer-nav .main-list > li{
    border-bottom: 2px solid #e0e1e5;
}
.footer .unit[data-id="2"] .footer-nav .main-list > li.has-child > a{
    position: relative;
}
.footer .unit[data-id="2"] .footer-nav .main-list > li.has-child > a::after{
    position: absolute;
    content: "";
    width: 9vw;
    height: calc(100% - 7vw);
    border-left: 2px solid #e0e1e5;
    right: 0;
    top: 3.5vw;
}
.footer .unit[data-id="2"] .footer-nav .main-list > li.has-child > a::before{
    position: absolute;
    content: "";
    background-image: var(--i-plus);
    background-repeat: no-repeat;
    background-position: center center;
    background-size: contain;
    width: 3.2vw;
    height: 3.2vw;
    top: 50%;
    right: 2.5vw;
    margin-top: -1.6vw;
}
.footer .unit[data-id="2"] .footer-nav .main-list > li.has-child > a.on::before{
    background-image: none;
    background-color: var(--darkblue);
    height: 2px;
    margin-top: -1px;
}
.footer .unit[data-id="2"] .footer-nav .main-list > li > a{
    font-weight: bold;
    color: var(--darkblue);
    display: block;
    padding: 4.7vw 2vw;
}
.footer .unit[data-id="2"] .footer-nav .sub-list{
    font-size: var(--fz-small);
    color: #5c5c5c;
    margin: 2vw 4vw 5vw;
    display: none;
}
.footer .unit[data-id="2"] .footer-nav .sub-list li + li{
    margin-top: 3vw;
}
.footer .unit[data-id="2"] .footer-nav .sub-list a{
    display: flex;
    align-items: baseline;
    font-weight: bold;
}
.footer .unit[data-id="2"] .footer-nav .sub-list a::before{
    content: "";
    display: inline-block;
    width: 12px;
    height: 8px;
    margin-right: 0.5em;
    background-repeat: no-repeat;
    background-position: center center;
    background-size: contain;
    background-image: var(--i-right);
    flex: none;
}
.footer .unit[data-id="3"]{
    color: #5c5c5c;
    border-top: 1px solid #e0e1e5;
    font-size: var(--fz-xxsmall);
}
.footer .unit[data-id="3"] .wrapper{
    height: 16vw;
    padding-left: 5vw;
}
.footer .unit[data-id="3"] .sub-list{
    display: none;
}
.footer .unit[data-id="3"] .sub-list li,
.footer .unit[data-id="3"] .sub-list li a{
    line-height: 1;
}
.footer .unit[data-id="3"] .sub-list li + li{
    margin-left: 1em;
    padding-left: 1em;
    border-left: 1px solid #5c5c5c;
}

/* =====================
  ボタン
===================== */
.button .btn{
    display: inline-flex;
    align-items: center;
    justify-content: center;
    height: 10.6666666vw;
    color: var(--white);
    font-weight: bold;
    font-size: var(--fz-small);
    border-radius: var(--radiusPill);
    position: relative;
    min-width: 53.33333333vw;
    padding-left: 9vw;
    padding-right: 9vw;
}
.button .btn [data-icon="w-right"]{
    width: 2.53333333vw;
    height: 1.6vw;
    position: absolute;
    right: 1em;
    top: 50%;
    margin-top: -.8vw;
}
.button .btn[data-bgcolor="h-grad"]{
    box-shadow: 0 2px 4px rgba(0,0,0,.3);
}

/* =====================
  アイコン
===================== */
[data-icon="b-more"],[data-icon="w-more"]{width: 8vw;height: 8vw;}
[data-icon="w-email"]{width: 6.13333333vw;height: 4.66666666vw;}

/* =====================
  事業内容一覧
===================== */
/* ==== 要素style ==== */
.project-list .unit .item{
    background-color: var(--white);
    border-radius: 1.33333333vw;
    box-shadow: 0 0 10px rgba(0,0,0,.1);
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 8vw 3vw 4.5vw;
    min-height: 41.33333333vw;
    box-sizing: border-box;
    transition: var(--all-animation);
}
.project-list picture{
    display: block;
    margin-left: auto;
    margin-right: auto;
    margin-bottom: 3vw;
}
.project-list .item[data-id="1"] picture{
    width: 15.6vw;
}
.project-list .item[data-id="2"] picture{
    width: 13.2vw;
}
.project-list .item[data-id="3"] picture{
    width: 11.4666666vw;
}
.project-list .item[data-id="4"] picture{
    width: 14.26666666vw;
}
.project-list .item[data-id="5"] picture{
    width: 13.0666666vw;
}
.project-list .item[data-id="6"] picture{
    width: 11.2vw;
}
.project-list .ttl{
    font-size: var(--fz-xxsmall);
    font-weight: bold;
    text-align: center;
    line-height: 1.2;
    margin-top: auto;
}
.project-list .ttl::after{
    font-size: 2vw;
    display: block;
    font-weight: normal;
    color: #999999;
    margin-top: 1vw;
}
.project-list .unit .item:hover{
    box-shadow: 0 10px 10px rgba(0,0,0,.1);
}

/* ==== Grid処理 ==== */
.project-list .unit{
    display: grid;
    grid-template-columns: repeat(2,1fr);
    gap: 6.66666666vw;
}

/* =====================
  セミナー
===================== */
/* ==== 要素style ==== */
.seminar-list .unit{
    margin-top: 11vw;
}
.seminar-list .unit .box{
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    background-color: var(--darkblue);
    font-size: var(--fz-xsmall);
    height: 42.66666666vw;
    position: relative;
    background-repeat: no-repeat;
    background-position: center center;
    background-size: contain;
    padding: 3.5vw 3vw;
}
.seminar-list .unit .box::before{
    position: absolute;
    content: "";
    width: 100%;
    height: 70%;
    left: 0;
    bottom: 0;
    background: linear-gradient(transparent, rgba(0,0,0,1));
}
.seminar-list .unit .box *{
    position: relative;
    line-height: 1.4;
}
.seminar-list .unit .ttl{
    color: var(--white);
    font-weight: bold;
    overflow: hidden;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
}
.seminar-list .unit .dates{
    color: #c1c1c1;
    margin-top: 1.5vw;
}

/* ==== Grid処理 ==== */
.seminar-list .unit{
    display: grid;
    grid-template-columns: repeat(2,1fr);
    gap: 4vw;
}
.seminar-list .unit .item{
    position: relative;
}
.seminar-list .unit .item[data-state="finish"]::before,
.seminar-list .unit .item[data-state="open"]::before{
    pointer-events: none;
    position: absolute;
    z-index: 3;
    text-align: center;
    display: block;
    margin-left: auto;
    margin-right: auto;
    font-size: 3.2vw;
    color: #fff;
    top: 0;
    left: 0;
    font-weight: bold;
    min-width: 2vw;
    justify-content: center;
    line-height: 1;
    padding: 1.5vw 0.75em;
}
.seminar-list .unit .item[data-state="finish"]::before{
    content: '終了';
    background: #777777;
}
.seminar-list .unit .item[data-state="open"]::before{
    content: '受付中';
    background: #f3a216;
}

/* =====================
  ページネーション
===================== */
.pager{
    margin-top: 7vw;
}
.pager ul{
    display: flex;
    justify-content: center;
    align-items: center;
}
.pager ul li{
    margin-left: 1vw;
    margin-right: 1vw;
    font-size: var(--fz-xsmall);
}
.pager ul li a{
    transition: var(--all-animation);
}
.pager ul li a:not(.prev):not(.next){
    display: flex;
    justify-content: center;
    align-items: center;
    border-radius: var(--radiusPill);
    width: 9vw;
    height: 9vw;
    border: 1px solid #dae5eb;
}
.pager ul li a.is_active,
.pager ul li a:not(.prev):not(.next):hover{
    background-color: var(--blue);
    color: var(--white);
}
.pager ul li a.prev,
.pager ul li a.next{
    display: none;
}