html{
    overflow-x: hidden;
}

body{
    overflow-x: hidden;
    font-size: 18px;
    font-weight: 500;
    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{
    position: relative;
}

.main-logo{
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%,-50%);
    z-index: 5;
    font-size: 60px;
    width: 100%;
    color: #fff;
    letter-spacing: 2px;
    text-align: center;
}

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;
}

.covr_scrollSign{
    display: none;
}

.works-swiper-container{
    display: none;
}

.works01{
    display: none;
}

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

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


.swiper-wrapper .swiper-slide {
    background-position: center center;
    background-size: cover;
    background-repeat: no-repeat;
    height: 100vh;
    overflow: hidden;
    -webkit-backface-visibility: hidden;
    backface-visibility: hidden;
}

.swiper-pagination-bullet {
    border-radius:100vh!important;
    width: 12px!important;
    height: 12px!important;
    background:#fff!important;
}

.swiper-pagination{
    margin-bottom: 50px;
}
    
.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;
}

.scroll-box01 {
    background-image: url(../img/erect1.jpg);
    background-attachment: fixed;
    background-position: center;
    background-size: cover;
    background-repeat: no-repeat;
}

.scroll-box01{
    color: #fff;
    width: 100%;
    padding-top: 130px;
    padding-bottom: 200px;
    background-color: transparent;
}

.scroll-box01 p{
    font-size: 14px;
    line-height: 2em;
    margin-bottom: 30px;
    width: 50%;
    margin-left: auto;
}

.scroll-box01 .bottom-title{
    margin-top: 135px;
    font-size: 39px;
    line-height: 2em;
}

.scroll-box02{
    background-image: url(../img/about-mv-min\ 2.jpg);
    background-attachment: fixed;
    background-position: center;
    background-size: cover;
    background-repeat: no-repeat;
    position: relative;
}

.scroll-box02{
    color: #fff;
    padding-top: 315px;
    padding-bottom: 100px;
    text-align: center;
}

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

.about-text{
    font-size: 20px;
    margin-bottom: 180px;
    font-weight: 700;
    line-height: 1.5em;
}

.about-btn{
    font-size: 29px;
    padding: 20px 30px;
    border: #fff solid 1px;
    font-weight: 700;
    letter-spacing: 15px;
}

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

.scroll-box03{
    padding-top: 100px;
    padding-bottom: 100px;
    color: black;
    text-align: center;
}

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

.works-text{
    font-size: 20px;
    margin-bottom: 70px;
    font-weight: 700;
    line-height: 1.5em;
}

.works-btn{
    font-size: 29px;
    padding: 20px 30px;
    border: black solid 1px;
    font-weight: 700;
    letter-spacing: 15px;
    display: inline-block;
}

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

.works-img-wrapper{
    display: flex;
    max-width: 1150PX;
    margin: 0 auto 50px auto;
    justify-content: space-between;
    align-items: flex-start;

}

.works-img-wrapper img{
    width: 32%;
    height: 368px;
    object-fit: cover;

}

.scroll-box04{
    background-image: url(../img/recruit-min.jpg);
    background-attachment: fixed;
    background-position: center;
    background-size: cover;
    background-repeat: no-repeat;
    height: 100vh;
    color: #fff;
    padding-top: 300px;
    text-align: center;
}

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

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

.recruit-btn{
    font-size: 29px;
    padding: 20px 30px;
    border: #fff solid 1px;
    font-weight: 700;
    letter-spacing: 15px;
    display: inline-block;
    margin-top: 30px;
}

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


.scroll-box05{
    text-align: center;
    color: black;
    padding-top: 120px;
    padding-bottom: 105px;
}

.news-title{
    font-size: 50px;
    margin-bottom: 100px;
    letter-spacing: 20px;
    font-weight: 700;
}


.scroll-box05 ul{
    display: flex;
    flex-wrap: wrap;
    max-width: 1150px;
    margin: 0 auto 0 auto;
    justify-content: space-between;
}

.scroll-box05 ul li{
    color: black;
    text-align: left;
    border-top: black solid 1px;
    font-size: 20px;
    line-height: 2em;    
    padding-top: 20px;
    font-weight: 400;
    margin-bottom: 100px;
    width: 31%;
}

.news-btn{
    font-size: 29px;
    padding: 20px 30px;
    border: black solid 1px;
    font-weight: 700;
    letter-spacing: 15px;
    display: inline-block;
}

.scroll-box05 ul li a:hover{
    opacity: .5;
}

.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;
    font-size: 30px;
    color: black;
    display: inline-block;
}

.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{
    display: block;
}

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


.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;
    text-align: 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/abou_bg_pc.jpg);
    background-position: center;
    background-size: cover;
    background-repeat: no-repeat;
    width: 100%;
    height: 100vh;
    position: relative;
}

.aboout-title-wrapper{
    color: #fff;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%,-50%);
}

/* メディアクエリ */

@media screen and (max-width: 560px) {
    .main-logo{
        position: absolute;
        z-index: 999;
        font-size: 30px;
        width: 100%;
    }
    
    .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: #fff;
    }

    .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;
    }

    .sns{
        display: none;
    }

    .covr_scrollSign {
        display: block;
        position: absolute;
        left: 50%;
        bottom: 0;
        z-index: 1;
        width: 20%;
        height: 1px;
        margin-bottom: 26.66667%;
        background: #fff;
        transform: rotate(-90deg);
        transform-origin: 0 100%;
    }

    .covr_scrollSign::before {
        content: '';
        position: absolute;
        left: 0;
        bottom: 0;
        width: 30%;
        height: 1px;
        background: #fff;
        transform: rotate(-50deg);
        transform-origin: 0 100%;
    }

    .covr_scrollSign::after {
        content: 'SCROLL';
        position: absolute;
        left: 0;
        bottom: 0;
        width: 100%;
        margin-bottom: -2em;
        font-weight: 400;
        letter-spacing: .2em;
        color: #fff;
        text-align: center;
        text-indent: 0.7em;
        transform: scale(.85);
        transform-origin: 50% 100%;
    }

    .scroll-box01 {
        background-attachment: unset;
    }
    

    .scroll-box01{
        padding-top: 130px;
        padding-bottom: 200px;
        padding-left: 20px;
        background-color: transparent;
    }
    
    .scroll-box01 p{
        width: 100%;
        line-height: 2.5em;
    }
    
    .scroll-box01 .bottom-title{
        font-size: 25px;
    }

    .scroll-box02{
        padding-bottom: 300px;
        background-attachment: unset;
    }
    
    
    .about-title{
        font-size: 30px;
    }
    
    .about-text{
        font-size: 18px;
        margin-bottom: 50px;
    }
    
    .about-btn{
        font-size: 18px;
        padding: 15px 20px;
        display: inline-block;
    }
    
    .about-btn:hover{
        opacity: .5;
    }
    
    .works-title{
        font-size: 30px;
        margin-bottom: 20px;
    }
    
    .works-text{
        font-size: 18px;
        margin-bottom: 50px;
    }
    
    .works-btn{
        font-size: 18px;
        padding: 15px 20px;
    }

    .works-swiper-container{
        display: block;
    }

    .works-img-wrapper{
        display: none;
    }

    .works01{
        width: 90%;
        margin: 0 auto 30px auto;
    }

    .scroll-box04{
        background-attachment: unset;
        padding-top: 250px;
    }
    
    .recruit-title{
        font-size: 30px;
        margin-bottom: 20px;
    }
    
    .recruit-text{
        font-size: 18px;
    }

    .recruit-btn{
        font-size: 18px;
        padding: 15px 20px;
    }
    

    .scroll-box05{
        padding-top: 100px 20px 100px 20px;
    }
    
    .news-title{
        font-size: 30px;
        margin-bottom: 50px;
    }
    
    
    .scroll-box05 ul{
        flex-wrap: nowrap;
        flex-direction: column;
        justify-content: space-between;
        border-bottom: black solid 1px;
        margin-bottom: 50px;
    }
    
    .scroll-box05 ul li{
        font-size: 18px;
        padding-top: 10px;
        padding-bottom: 10px;
        width: 90%;
        margin: 0 auto 0 auto;
    }

    .scroll-box05 ul li a{
        display: inline-block;
        margin-left: 10px;
    }

    .pc-br{
        display: none;
    }
    
    .news-btn{
        font-size: 18px;
        padding: 15px 20px;
    }

    .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;
    }
    
    
    
    
    
    

    
    

    
}