html{
    overflow-x: hidden;
}

body{
    overflow-x: hidden;
    font-size: 18px;
    font-weight: 500;
    color: black;
    font-family: "Noto Sans JP", -apple-system, 游ゴシック体, "Yu Gothic", YuGothic, メイリオ, Meiryo, "ＭＳ Ｐゴシック", sans-serif;;
}

.header-logo{
    font-size: 30px;
    color: #fff;
}

.header-logo:hover{
    opacity: .5;
}


nav{
    display: flex;
    width: 100%;
    padding: 50px 150px 0 150px;
    justify-content: space-between;
    position: absolute;
    top: 0;
    left: 0;
    z-index: 995;
}

nav ul{
    display: flex;
    align-items: flex-end;
    gap: 35px;
}

nav ul li{
    font-weight: 700;
    font-size: 14px;
    color: white;
}

nav ul li:hover{
    opacity: .8;
}

.openbtn{
    display: none;
}

.sp-menu{
    display: none;
}

.sp-nav{
    display: none;
}

.sns{
    z-index: 5;
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 0;
    right: 0;
    margin: 200px 60px 0 0;
    gap: 45px;
}

.sns a:hover{
    opacity: .8;
}

.contact{
    text-align: center;
    background-color: rgb(245,245,245);
    padding: 80px 0 100px 0;
}

.contact h3{
    font-weight: 500;
    margin-bottom: 40px;
}

.contact-logo{
    margin-bottom: 100px;
    display: inline-block;
    font-size: 30px;
    color: black;
}

.contact-logo:hover{
    opacity: .5;
}

.contact-wrapper{
    width: 70%;
    display: flex;
    max-width: 1200px;
    margin: 0 auto 0 auto;
    justify-content: space-around;
    text-align: left;
}

.contact-item01{
    width: 60%;
}

.contact-wrapper ul li span{
    width: 30%;
}

.contact-wrapper ul li{
    color: black;
    display: flex;
    align-items: center;
}


.contact-wrapper ul{
    display: block;
}

.contact-wrapper ul li{
    color: black;
}

.contact-item01 p{
    font-size: 25px;
    margin-bottom: 30px;
    font-weight: 700;
}

.contact-item01 ul li{
    font-size: 18px;
    font-weight: 500;
    line-height: 2em;
}

.icon{
    font-size: 20px;
    color: black;
}

.map-btn{
    font-size: 18px;
    font-weight: 500;
    padding: 10px 20px;
    background-color: rgb(61,58,57);
    color: #fff;
    border-radius: 50px;
    display: inline-block;
    margin: 25px 0 50px 0;
}

.map-btn:hover{
    opacity: .5;
}

.map-btn img{
    width: 20px;
    height: auto;
}

.contact-wrapper-title{
    font-size: 28px;
    font-weight: 700;
    margin-bottom: 35px;
    letter-spacing: 5px;
}

.contact-wrapper-text{
    line-height: 2em;
    font-size: 18px;
    margin-bottom: 50px;
}

.contact-btn img{
    width: 40px;
    height: auto;
}

.tel-btn img{
    width: 35px;
    height: auto;
}

.contact-btn{
    display: block;
    font-size: 19px;
    font-weight: 700;
    padding: 10px 20px;
    border: black solid 1px;
    background-color: #fff;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 20px;
    letter-spacing: 5px;
}

.contact-btn:hover{
    opacity: .5;
}

.tel-btn{
    display: block;
    font-size: 22px;
    font-weight: 700;
    padding: 10px 20px;
    border: black solid 1px;
    background-color: #fff;
    display: flex;
    align-items: center;
    gap:20px;
    width: 270px;
}

.tel-btn:hover{
    opacity: .5;
}

footer ul{
    margin: 0 auto 40px auto;
    display: flex;
    justify-content: center;
    position: relative;
    gap: 40px;
}

footer ul li{
    color: black;
    font-weight: 500;
    font-size: 18px;
    position: relative;
    display: inline-block;
}

footer ul li:hover{
    opacity: .5;
}

footer ul li:nth-child(2)::before,
footer ul li:nth-child(3)::before,
footer ul li:nth-child(4)::before,
footer ul li:nth-child(5)::before
{
    content:"";
    display:inline-block;
    width: 1px;
    height:15px;
    background-color:black;
    position:absolute;
    top: 50%;
    transform: translateY(-50%);
    left: -20px;
}


footer{
    padding: 50px 0;
    text-align: center;
}

.copyright{
    font-size: 10px;
    font-weight: 500;
}




/* ABOUTページ */
.about-mv{
    background-image: url(../img/about-mv-min\ 2.jpg);
    background-position: center;
    background-size: cover;
    background-repeat: no-repeat;
    width: 100%;
    height: 100vh;
    position: relative;
}

.aboout-title-wrapper,
.strong-title-wrapper
{
    color: #fff;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%,-50%);
    text-align: center;
    width: 100%;
}

.about-title,
.strong-title
{
    font-size: 50px;
    margin-bottom: 40px;
    letter-spacing: 20px;
    font-weight: 700;
}

.about-text{
    font-size: 20px;
    font-weight: 700;
    line-height: 1.5em;
}

.message{
    max-width: 950px;
    margin: 0 auto 0 auto;
    padding: 150px 0;
}

.message h2,
.outline h2,
.history h2,
.access h2,
.achieve h2
{
    font-size: 50px;
    font-weight: 700;
    margin-bottom: 20px;
}

.title-text{
    font-size: 30px;
    padding-bottom: 30px;
    border-bottom: 1px solid black;
    display: inline-block;
}

.message-wrappeer{
    display: flex;
    gap: 20px;
    margin: 30px 0 20px 0;
}

.message-text{
    font-weight: 700;
    line-height: 2.5em;
    letter-spacing: 1px;
}

.message h3{
    font-size: 30px;
    margin-top: 10px;
    text-align: right;
}
.message h4{
    text-align: right;
}

.section-strong{
    background-color: rgb(236,236,237);
    padding-bottom: 300px;
}

.strong-mv{
    background-image: url(../img/strong-mv-min.jpg);
    background-position: center;
    background-size: cover;
    background-repeat: no-repeat;
    position: relative;
    height: 100vh;
    max-width: 1400px;
    margin: 0 auto 0 auto;
}

.strong-text{
    line-height: 2em;
}

.strong-wrapper{
    max-width: 1400px;
    margin: 150px auto 200px auto;
    position: relative;
    display: flex;
}

.strong-item{
    background-color: #fff;
    padding: 100px 60px;
    width: 50%;
    z-index: 5;
}

.strong-item-text{
    line-height: 2em;
    font-weight: 700;
    margin-top: 30px;
}

.strong-item h5{
    font-size: 30px;
    font-weight: 700;
    margin-bottom: 30px;
    line-height: 2em;
}

.strong-wrapper img{
    width: 80%;
    position: absolute;
    right: 0;
    top: 200px;
}

hr{
    width: 100px;
}

.strong-wrapper-next{
    max-width: 1400px;
    margin: 550px auto 650px auto;
    position: relative;
    display: flex;
}

.strong-wrapper-next .strong-item{
    margin-left: auto;
}


.strong-wrapper-next img{
    width: 80%;
    position: absolute;
    left: 0;
    top: 200px;
}

.outline{
    max-width: 1200px;
    margin: 0 auto 0 auto;
    padding: 150px 0 150px 0;
    width: 80%;
}

.outline ul{
    margin: 100px auto 0 auto;
    border-top: 1px solid black;
}

.outline ul li{
    border-bottom: 1px black solid;
    padding: 25px 0;
    line-height: 1.5em;
    vertical-align: middle;
    display: flex;
    align-items: center;
}

.outline-list-title{
    width: 30%;
    display: inline-block;
}

.section-history{
    background-color: black;
    padding: 150px 0 150px 0px;
}

.history{
    color: #fff;
    max-width: 1200px;
    margin: 0 auto 0 auto;
    padding-left: 100px;
}

.history-content{
    margin-top: 100px;
}

.history-icon{
    width: 140px;
    height: 140px;
    border-radius: 50%;
    background-color: #fff;
    position: relative;
}

.history-icon img{
    width: 70%;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%,-50%);
}

.history .title-text{
    font-size: 30px;
    padding-bottom: 30px;
    border-bottom: 1px solid white;
    display: inline-block;
}

.history-icon::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    width: 500px;
    height: 2px;
    margin: 70px 0 0 0;
    background: #fff;
}

.history-text-wrapper{
    position: relative;
    padding-left: 150px;
    width: 500px;
}

.history-text-wrapper::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    width: 1px;
    height: 170px;
    margin-left: 70px;
    background: #fff;
}

.age{
    font-size: 30px;
}

.history-text{
    margin: 15px 0 15px 0;
    line-height: 2em;
}

.history-content ul{
    display: flex;
    overflow-x: scroll;
}

.access{
    max-width: 1100px;
    margin: 0 auto 0 auto;
    width: 80%;
    padding: 150px 0;
}

.googlemap {
    position: relative;
    height: 0;
    padding-top: 60%; /* 比率を4:3に固定 */
    max-width: 1100px;
    width: 100%;
    margin: 100px auto 0 auto;
}

.googlemap iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.googlemap-text{
    margin-top: 10px;
}

.achieve{
    padding: 150px 0;
    max-width: 1100px;
    margin: 0 auto 0 auto;
}

.archieve-text{
    margin-top: 100px;
    margin-bottom: 50px;
    line-height: 2em;
}

.adobe{
    display: flex;
    margin-bottom: 50px;
    padding: 20px;
    gap: 20px;
    align-items: center;
    border: black 1px solid;
}

.adobe p{
    line-height: 2em;
}

.adobe a:hover{
    opacity: .5;
}

table {
    border-collapse: collapse;
    width: 100%;
}

table tr td img{
    width: 18px;
}

table tr td a{
    text-decoration: underline;
}

table tr td a:hover{
    opacity: .5;
}

tr,td{
    border: 1px solid black;
    padding: 20px;
}

.bread ol{
    display: flex;
    margin: 0 0 30px 50px;
}

.bread li:after{
    content:">";
    margin: 0 10px;
    text-decoration: none;
}

.bread li:last-child:after{
    content:"";
}

.bread li a:hover{
    text-decoration: underline;
}


/* メディアクエリ */

@media screen and (max-width: 560px) {
    .main-logo{
        position: absolute;
        top: 50%;
        left: 50%;
        transform: translate(-50%,-50%);
        z-index: 999;
        width: 185px;
        height: auto;
    }
    
    .sp-nav{
        display: flex;
        width: 100%;
        padding: 20px 0 10px 20px;
        position: fixed;
        align-items: flex-end;
        top: 0;
        left: 0;
        z-index: 995;
    }

    .white-logo{
        width: 50%;
        height: auto;
        z-index: 995;
        color: white;
    }

    .black-logo{
        width: 50%;
        height: auto;
        z-index: 995;
        display: none;
        color: black;
    }

    .black-logo.active{
        display: block;
    }

    .white-logo.active{
        display: none;
    }


    .sp-nav.change-color{
        background: rgba(255,255,255,.95);
        box-shadow: 0 1px 3px rgb(0 0 0 / 15%);
        opacity: 1;
    }
    
    nav{
        display: none;
    }
    
    .header-logo{
        width: 200px;
        margin-top: 20px;
    }


    /* ハンバーガーボタン */
    .openbtn{
        /*ボタン内側の基点となるためrelativeを指定。
    追従するナビゲーションの場合はfixed＋top、rightといった位置をセットで指定*/
        position: relative;
        background:transparent;
        cursor: pointer;
        width: 50px;
        height:50px;
        display: block;
        z-index: 999;
        position: fixed;
        top: 10px;
        right: 20px;
    }

    
    /*ボタン内側*/
    .openbtn span{
        display: inline-block;
        transition: all .4s;/*アニメーションの設定*/
        position: absolute;
        left: 14px;
        height: 2px;
        background: black;
        width: 70%;
    }
    
    .openbtn span:nth-of-type(1) {
        top:15px;	
    }
    
    .openbtn span:nth-of-type(2) {
        top:23px;
    }
    
    .openbtn 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*/
    
    .openbtn.active span:nth-of-type(1) {
        top: 18px;
        left: 18px;
        transform: translateY(6px) rotate(-45deg);
        width: 70%;
    }
    
    .openbtn.active span:nth-of-type(2) {
        opacity: 0;/*真ん中の線は透過*/
    }
    
    .openbtn.active span:nth-of-type(3){
        top: 30px;
        left: 18px;
        transform: translateY(-6px) rotate(45deg);
        width: 70%;
    }

    /* ハンバーガーメニュー */
    .sp-menu{
        position: fixed;
        top: 0;
        left: 0;
        display: block;
        background-color: #fff;
        width: 100%;
        height: 100vh;
        z-index: 998;
    }

    .sp-menu-list{
        display: block;
        color: black;
    }

    .sp-menu-list li span{
        font-weight: 500;
        font-size: 18px;
    }
    
    .sp-menu-list li{
        font-size: 25px;
        font-weight: 700;
        border-bottom: rgb(221,221,221) solid 1px;
        padding: 20px 0 20px 20px;
    }

    .sp-sns li{
        font-weight: 700;
        font-size: 18px;
        border: none;
        padding: 20px 20px;
    }

    .main-logo{
        z-index: 5;
        width: 110px;
    }

    .sns{
        display: none;
    }

    /* ABOUTページ */

.about-title,
.strong-title
{
    font-size: 25px;
    margin-bottom: 20px;
    letter-spacing: 10px;
}

.about-text{
    font-size: 18px;
}

.message{
    padding: 50px 0;
    width: 95%;
}

.message h2,
.outline h2,
.history h2,
.access h2,
.achieve h2
{
    font-size: 25px;
}

.title-text{
    font-size: 20px;
    padding-bottom: 15px;
}

.message-wrappeer{
    flex-direction: column;
    margin: 30px 0 20px 0;
}

.message-text{
    font-weight: 500;
    line-height: 1.5em;
    letter-spacing: 1;
}

.message h3{
    font-size: 18px;
    text-align: right;
}
.message h4{
    text-align: right;
}

.section-strong{
    padding-bottom: 50px;
}

.strong-text{
    line-height: 1.5em;
}

.strong-wrapper{
    width: 95%;
    max-width: 1400px;
    margin: 30px auto 30px auto;
    position: relative;
    display: flex;
    flex-direction: column;
}

.strong-item{
    background-color: #fff;
    padding: 20px 10px;
    width: 100%;
    z-index: 5;
}

.strong-item-text{
    line-height: 2em;
    font-weight: 500;
    margin-top: 20px;
}

.strong-item h5{
    font-size: 20px;
    font-weight: 500;
    margin-bottom: 30px;
    line-height: 1.5em;
}

.strong-wrapper img{
    width: 100%;
    position: static;
}

hr{
    width: 100px;
}

.strong-wrapper-next{
    width: 95%;
    max-width: 1400px;
    margin: 30px auto 30px auto;
    position: relative;
    display: flex;
    flex-direction: column-reverse;
}

.strong-wrapper-next img{
    width: 100%;
    position: static;
}

.outline{
    max-width: 1200px;
    margin: 0 auto 0 auto;
    padding: 50px 0 50px 0;
    width: 95%;
}

.outline ul{
    margin: 30px auto 0 auto;
}

.outline ul li{
    padding: 15px 0;
    font-size: 14px;
}

.outline-list-title{
    width: 30%;
    display: inline-block;
}

.access{
    width: 95%;
    padding: 50px 0;
}

.googlemap {
    margin: 50px auto 0 auto;
}

.achieve{
    padding: 150px 0;
    max-width: 1100px;
    margin: 0 auto 0 auto;
}

.contact{
    text-align: center;
    background-color: rgb(245,245,245);
    padding: 50px 0 50px 0;
}

.contact h3{
    margin-bottom: 30px;
}

.contact-logo{
    margin-bottom: 50px;
}

.contact-logo img{
    width: 70%;
}

.contact-wrapper{
    width: 90%;
    flex-direction: column;
    margin: 0 auto 0 auto;
}

.contact-item01{
    margin-bottom: 50px;
    width: 100%;
}

.contact-item01 p{
    font-size: 18px;
    margin-bottom:30px;
}

.contact-item01 ul li{
    font-size: 14px;
}

.icon{
    font-size: 18px;
    color: black;
}

.map-btn{
    font-size: 14px;
    padding: 8px 15px;
    margin: 15px 0 50px 0;
}

.map-btn img{
    width: 14px;
}

.contact-wrapper-title{
    margin-bottom: 20px;
}

.contact-wrapper-text{
    font-size: 14px;
    margin-bottom: 30px;
}

.contact-btn{
    display: block;
    font-size: 18px;
    padding: 10px 15px;
    
}

.tel-btn{
    display: block;
    font-size: 18px;
    padding: 10px 15px;
    width: 200px;
}

.contact-btn img{
    width: 25px;
    display: inline-block;
    margin-right: 10px;
}

.tel-btn img{
    width: 25px;
    height: auto;
    display: inline-block;
    margin-right: 10px;
}

footer ul{
    margin: 0 auto 20px auto;
    gap: 10px;
}

footer ul li{
    font-size: 12px;
}

footer ul li:nth-child(2)::before,
footer ul li:nth-child(3)::before,
footer ul li:nth-child(4)::before,
footer ul li:nth-child(5)::before
{
    content:"";
    display:inline-block;
    width: 1px;
    height:12px;
    background-color:black;
    position:absolute;
    top: 50%;
    transform: translateY(-50%);
    left: -5px;
    
}


footer{
    padding: 30px 0;
    text-align: center;
}

.copyright{
    font-size: 10px;
    font-weight: 500;
}


}