@charset "UTF8";

/*-------------------
スマホ縦
-------------------*/
@media screen and (max-width: 480px){

    #container{
        width: 90%;
        margin: 1% auto;
    }

    #company-name-rogo{
        display: block;
        border: 1px solid #000;
        display: flex;
        justify-content: center;
        align-items: center;
        margin: 1% 3% 1% 1%;
        padding: 0 1%;
    }

    #company-name-rogo p{
        font-size: 2vw;
        line-height: 2vw;
    }

    #company-name h1{
        width: 100%;
        font-size: 3vw;
    }

    #header-line{
        width: 100%;
        border: 1px solid #299e43;
        margin-bottom: 1%;
    }

    .nav-area{
        width: 100%;
        background-color: #299e43;
        border: 1px solid #207f3b;
    }

    .nav-area li{
        width: 100%;
        font-size: 2.5vw;
        line-height: 5vw;
        color: #fff;
        text-align: center;
        border-right: 1px solid #207f3b;
        list-style: none;
    }

    #new-info-area h4{
        width: 100%;
        font-size: 3vw;
        text-align: left;
    }

    #new-info-area dl{
        width: 100%;
        display: flex;
        flex-wrap: wrap;
        font-size: 2.5vw;
    }

    #new-info-area dt{
        width: 20%;
        padding: 1% 0;
    }

    #new-info-area dd{
        width: 80%;
        padding: 1% 0;
    }

    hr.new-info-line{
        border: 1px solid #207f3b;
    }

    hr.new-info-dashed-line{
        width: 100%;
        border-bottom: 1px dashed #207f3b;
    }

    .section-title{
        width: 100%;
        background-color: #299e43;
        border: 1px solid #207f3b;
    }
    
    .section-title h2{
        font-size: 3vw;
        line-height: 5vw;
        padding-left: 1vw;
        color: #fff;
    }

    #business-detail-text p{
        font-size: 2vw;
    }

    #company-profile-box dl{
        width: 100%;
        display: flex;
        flex-wrap: wrap;
        font-size: 2.5vw;;
    }
    
    #company-history-box dl{
        width: 100%;
        display: flex;
        flex-wrap: wrap;
        font-size: 2.5vw;;
    }

    #company-history-box dt{
        width: 25%;
        
    }

    #company-history-box dd{
        width: 75%;
        
    }

    iframe{
        width: 100%;
        height: 30vh;
    }

    #access-detail-box p{
        font-size: 2.5vw;
    }

    #contact-us-item p{
        font-size: 2.5vw;
        padding: 0.5%;
        text-align: center;
    }
    
    #contact-us-item span{
        font-size: 2.5vw;
        color: #da569a;
    }

    #contact-us-input input{
        width: 100%;
        padding: 0.5%;
        font-size: 2.5vw;
        padding: 1%;
        border: none;
    }

    #contact-us-input textarea{
        width: 100%;
        font-size: 2.5vw;
        padding: 1%;
        border: none;
    }

    button#submit-btn{
        width: 15%;
        display: block;
        margin: 0 auto;
        padding: 1% 0;
        background-color: #f7f8d5;
        border: 1px solid #d9d9be;
        font-size: 2.5vw;
    }

    #footer-detail{
        width: 100%;
        background-color: #299e43;
        display: flex;
        justify-content: space-between;
        align-items: flex-start;
        padding: 1%;
        margin-top: 1%;
        border: 1px solid #207f3b;
    }

    #footer-detail-company-name-box p{
        font-size: 3vw;
        color: #fff;
    }

    #footer-detail-company-detail-box p{
        font-size: 2vw;
        color: #fff;
    }

}
/*-------------------
スマホ横
-------------------*/
@media screen and (min-width: 481px) and (max-width: 896px) {

    #container{
        width: 90%;
        margin: 1% auto;
    }

    #company-name-rogo{
        display: block;
        border: 2px solid #000;
        display: flex;
        justify-content: center;
        align-items: center;
        margin: 1% 3% 1% 1%;
    }

    #company-name-rogo p{
        font-size: 2vw;
        line-height: 2vw;
    }


    #company-name h1{
        width: 100%;
        font-size: 3vw;
    }

    #header-line{
        width: 100%;
        border: 3px solid #299e43;
        margin-bottom: 1%;
    }

    .nav-area{
        width: 100%;
        background-color: #299e43;
        border: 3px solid #207f3b;
    }

    .nav-area li{
        width: 100%;
        font-size: 2vw;
        line-height: 3vw;
        color: #fff;
        text-align: center;
        border-right: 3px solid #207f3b;
        list-style: none;
    }

    #new-info-area h4{
        width: 100%;
        font-size: 2vw;
        text-align: left;
    }

    #new-info-area dl{
        width: 100%;
        display: flex;
        flex-wrap: wrap;
        font-size: 1.8vw;
    }

    #new-info-area dt{
        width: 20%;
        padding: 1% 0;
    }

    #new-info-area dd{
        width: 80%;
        padding: 1% 0;
    }

    hr.new-info-line{
        border: 1px solid #207f3b;
    }

    hr.new-info-dashed-line{
        width: 100%;
        border-bottom: 1px dashed #207f3b;
    }

    .section-title{
        width: 100%;
        background-color: #299e43;
        border: 3px solid #207f3b;
    }
    
    .section-title h2{
        font-size: 2vw;
        line-height: 3vw;
        padding-left: 1vw;
        color: #fff;
    }

    #business-detail-text p{
        font-size: 1.8vw;
    }

    #company-profile-box dl{
        width: 100%;
        display: flex;
        flex-wrap: wrap;
        font-size: 1.8vw;;
    }
    
    #company-history-box dl{
        width: 100%;
        display: flex;
        flex-wrap: wrap;
        font-size: 1.8vw;;
    }

    #company-history-box dt{
        width: 25%;
        
    }

    #company-history-box dd{
        width: 75%;
        
    }

    iframe{
        width: 100%;
    }

    #access-detail-box p{
        font-size: 1.8vw;
    }

    #contact-us-item p{
        font-size: 1.8vw;
        padding: 0.5%;
        text-align: center;
    }
    
    #contact-us-item span{
        font-size: 1.8vw;
        color: #da569a;
    }

    #contact-us-input input{
        width: 100%;
        padding: 0.5%;
        font-size: 1.8vw;
        padding: 1%;
        border: none;
    }

    #contact-us-input textarea{
        width: 100%;
        font-size: 1.8vw;
        padding: 1%;
        border: none;
    }

    button#submit-btn{
        width: 15%;
        display: block;
        margin: 0 auto;
        padding: 1% 0;
        background-color: #f7f8d5;
        border: 1px solid #d9d9be;
    }

    #footer-detail{
        width: 100%;
        background-color: #299e43;
        display: flex;
        justify-content: space-between;
        align-items: flex-start;
        padding: 1%;
        margin-top: 1%;
        border: 3px solid #207f3b;
    }

    #footer-detail-company-name-box p{
        font-size: 2vw;
        color: #fff;
    }

    #footer-detail-company-detail-box p{
        font-size: 1.8vw;
        color: #fff;
    }

}
/*-----------------------
 タブレットスタイル(縦)
-------------------------*/
@media screen and (min-width: 897px) and (max-width: 1024px) {

    #container{
        width: 65%;
        margin: 1% auto;
    }

    #company-name-rogo{
        display: block;
        border: 3px solid #000;
        display: flex;
        justify-content: center;
        align-items: center;
        margin: 1% 3% 1% 1%;
    }

    #company-name-rogo p{
        font-size: 1vw;
        line-height: 1vw;
    }


    #company-name h1{
        width: 100%;
        font-size: 2vw;
    }

    #header-line{
        width: 100%;
        border: 3px solid #299e43;
        margin-bottom: 1%;
    }

    .nav-area{
        width: 100%;
        background-color: #299e43;
        border: 3px solid #207f3b;
    }

    .nav-area li{
        width: 100%;
        font-size: 1.2vw;
        line-height: 2vw;
        color: #fff;
        text-align: center;
        border-right: 3px solid #207f3b;
        list-style: none;
    }

    #new-info-area h4{
        width: 100%;
        font-size: 1.3vw;
        text-align: left;
    }

    #new-info-area dl{
        width: 100%;
        display: flex;
        flex-wrap: wrap;
        font-size: 1vw;
    }

    #new-info-area dt{
        width: 20%;
        padding: 1% 0;
    }

    #new-info-area dd{
        width: 80%;
        padding: 1% 0;
    }

    hr.new-info-line{
        border: 1px solid #207f3b;
    }

    hr.new-info-dashed-line{
        width: 100%;
        border-bottom: 1px dashed #207f3b;
    }

    .section-title{
        width: 100%;
        background-color: #299e43;
        border: 3px solid #207f3b;
    }
    
    .section-title h2{
        font-size: 1.2vw;
        line-height: 2.5vw;
        padding-left: 1vw;
        color: #fff;
    }

    #business-detail-text p{
        font-size: 1vw;
    }

    #company-profile-box dl{
        width: 100%;
        display: flex;
        flex-wrap: wrap;
        font-size: 1vw;;
    }
    
    #company-history-box dl{
        width: 100%;
        display: flex;
        flex-wrap: wrap;
        font-size: 1vw;;
    }

    #company-history-box dt{
        width: 25%;
        
    }

    #company-history-box dd{
        width: 75%;
        
    }

    iframe{
        width: 100%;
    }

    #access-detail-box p{
        font-size: 1vw;
    }

    #contact-us-item p{
        font-size: 1vw;
        padding: 0.5%;
        text-align: center;
    }
    
    #contact-us-item span{
        font-size: 1vw;
        color: #da569a;
    }

    #contact-us-input input{
        width: 100%;
        padding: 0.5%;
        font-size: 1vw;
        padding: 1%;
        border: none;
    }

    #contact-us-input textarea{
        width: 100%;
        font-size: 1vw;
        padding: 1%;
        border: none;
    }

    button#submit-btn{
        width: 15%;
        display: block;
        margin: 0 auto;
        padding: 1% 0;
        background-color: #f7f8d5;
        border: 1px solid #d9d9be;
    }

    #footer-detail{
        width: 100%;
        background-color: #299e43;
        display: flex;
        justify-content: space-between;
        align-items: flex-start;
        padding: 1%;
        margin-top: 1%;
        border: 3px solid #207f3b;
    }

    #footer-detail-company-name-box p{
        font-size: 1.5vw;
        color: #fff;
    }

    #footer-detail-company-detail-box p{
        font-size: 1vw;
        color: #fff;
    }

}

/*-------------------
タブレット_横
-------------------*/
@media screen and (min-width: 1025px) and (max-width: 1400px) {

    #container{
        width: 65%;
        margin: 1% auto;
    }

    #company-name-rogo{
        display: block;
        border: 3px solid #000;
        display: flex;
        justify-content: center;
        align-items: center;
        margin: 1% 3% 1% 1%;
    }

    #company-name-rogo p{
        font-size: 1.5vw;
        line-height: 1.5vw;
    }


    #company-name h1{
        width: 100%;
        font-size: 2vw;
    }

    #header-line{
        width: 100%;
        border: 3px solid #299e43;
        margin-bottom: 1%;
    }

    .nav-area{
        width: 100%;
        background-color: #299e43;
        border: 3px solid #207f3b;
    }

    .nav-area li{
        width: 100%;
        font-size: 1.2vw;
        line-height: 2vw;
        color: #fff;
        text-align: center;
        border-right: 3px solid #207f3b;
        list-style: none;
    }

    #new-info-area h4{
        width: 100%;
        font-size: 1.3vw;
        text-align: left;
    }

    #new-info-area dl{
        width: 100%;
        display: flex;
        flex-wrap: wrap;
        font-size: 1.2vw;
    }

    #new-info-area dt{
        width: 20%;
        padding: 1% 0;
    }

    #new-info-area dd{
        width: 80%;
        padding: 1% 0;
    }

    hr.new-info-line{
        border: 1px solid #207f3b;
    }

    hr.new-info-dashed-line{
        width: 100%;
        border-bottom: 1px dashed #207f3b;
    }

    .section-title{
        width: 100%;
        background-color: #299e43;
        border: 3px solid #207f3b;
    }
    
    .section-title h2{
        font-size: 1.2vw;
        line-height: 2.5vw;
        padding-left: 1vw;
        color: #fff;
    }

    #business-detail-text p{
        font-size: 1.2vw;
    }

    #company-profile-box dl{
        width: 100%;
        display: flex;
        flex-wrap: wrap;
        font-size: 1.2vw;;
    }
    
    #company-history-box dl{
        width: 100%;
        display: flex;
        flex-wrap: wrap;
        font-size: 1.2vw;;
    }

    #company-history-box dt{
        width: 25%;
        
    }

    #company-history-box dd{
        width: 75%;
        
    }

    iframe{
        width: 100%;
    }

    #access-detail-box p{
        font-size: 1.2vw;
    }

    #contact-us-item p{
        font-size: 1.2vw;
        padding: 0.5%;
        text-align: center;
    }
    
    #contact-us-item span{
        font-size: 1.2vw;
        color: #da569a;
    }

    #contact-us-input input{
        width: 100%;
        padding: 0.5%;
        font-size: 1.2vw;
        padding: 1%;
        border: none;
    }

    #contact-us-input textarea{
        width: 100%;
        font-size: 1.2vw;
        padding: 1%;
        border: none;
    }

    button#submit-btn{
        width: 15%;
        display: block;
        margin: 0 auto;
        padding: 1% 0;
        background-color: #f7f8d5;
        border: 1px solid #d9d9be;
    }

    #footer-detail{
        width: 100%;
        background-color: #299e43;
        display: flex;
        justify-content: space-between;
        align-items: flex-start;
        padding: 1%;
        margin-top: 1%;
        border: 3px solid #207f3b;
    }

    #footer-detail-company-name-box p{
        font-size: 1.5vw;
        color: #fff;
    }

    #footer-detail-company-detail-box p{
        font-size: 1vw;
        color: #fff;
    }

}

/*-------------------
ＰＣ
-------------------*/
@media all and (min-width: 1401px){

    #container{
        width: 65%;
        margin: 1% auto;
    }

    #company-name-rogo{
        display: block;
        border: 3px solid #000;
        display: flex;
        justify-content: center;
        align-items: center;
        margin: 1% 3% 1% 1%;
    }

    #company-name-rogo p{
        font-size: 1vw;
        line-height: 1.5vw;
    }


    #company-name h1{
        width: 100%;
        font-size: 2vw;
    }

    #header-line{
        width: 100%;
        border: 3px solid #299e43;
        margin-bottom: 1%;
    }

    .nav-area{
        width: 100%;
        background-color: #299e43;
        border: 3px solid #207f3b;
    }

    .nav-area li{
        width: 100%;
        font-size: 1.2vw;
        line-height: 2vw;
        color: #fff;
        text-align: center;
        border-right: 3px solid #207f3b;
        list-style: none;
    }

    #new-info-area h4{
        width: 100%;
        font-size: 1.3vw;
        text-align: left;
    }

    #new-info-area dl{
        width: 100%;
        display: flex;
        flex-wrap: wrap;
        font-size: 1vw;
    }

    #new-info-area dt{
        width: 20%;
        padding: 1% 0;
    }

    #new-info-area dd{
        width: 80%;
        padding: 1% 0;
    }

    hr.new-info-line{
        border: 1px solid #207f3b;
    }

    hr.new-info-dashed-line{
        width: 100%;
        border-bottom: 1px dashed #207f3b;
    }

    .section-title{
        width: 100%;
        background-color: #299e43;
        border: 3px solid #207f3b;
    }
    
    .section-title h2{
        font-size: 1.2vw;
        line-height: 2.5vw;
        padding-left: 1vw;
        color: #fff;
    }

    #business-detail-text p{
        font-size: 1vw;
    }

    #company-profile-box dl{
        width: 100%;
        display: flex;
        flex-wrap: wrap;
        font-size: 1vw;;
    }
    
    #company-history-box dl{
        width: 100%;
        display: flex;
        flex-wrap: wrap;
        font-size: 1vw;;
    }

    #company-history-box dt{
        width: 25%;
        
    }

    #company-history-box dd{
        width: 75%;
        
    }

    iframe{
        width: 100%;
    }

    #access-detail-box p{
        font-size: 1vw;
    }

    #contact-us-item p{
        font-size: 1vw;
        padding: 0.5%;
        text-align: center;
    }
    
    #contact-us-item span{
        font-size: 1vw;
        color: #da569a;
    }

    #contact-us-input input{
        width: 100%;
        padding: 0.5%;
        font-size: 1vw;
        padding: 1%;
        border: none;
    }

    #contact-us-input textarea{
        width: 100%;
        font-size: 1vw;
        padding: 1%;
        border: none;
    }

    button#submit-btn{
        width: 15%;
        display: block;
        margin: 0 auto;
        padding: 1% 0;
        background-color: #f7f8d5;
        border: 1px solid #d9d9be;
    }

    #footer-detail{
        width: 100%;
        background-color: #299e43;
        display: flex;
        justify-content: space-between;
        align-items: flex-start;
        padding: 1%;
        margin-top: 1%;
        border: 3px solid #207f3b;
    }

    #footer-detail-company-name-box p{
        font-size: 1.5vw;
        color: #fff;
    }

    #footer-detail-company-detail-box p{
        font-size: 1vw;
        color: #fff;
    }


}
/*-------------------
印刷用
-------------------*/
@media print{

    #container{
        width: 65%;
        margin: 1% auto;
    }

    #company-name-rogo{
        display: block;
        border: 3px solid #000;
        display: flex;
        justify-content: center;
        align-items: center;
        margin: 1% 3% 1% 1%;
    }

    #company-name-rogo p{
        font-size: 1vw;
        line-height: 1.5vw;
    }


    #company-name h1{
        width: 100%;
        font-size: 2vw;
    }

    #header-line{
        width: 100%;
        border: 3px solid #299e43;
        margin-bottom: 1%;
    }

    .nav-area{
        width: 100%;
        background-color: #299e43;
        border: 3px solid #207f3b;
    }

    .nav-area li{
        width: 100%;
        font-size: 1.2vw;
        line-height: 2vw;
        color: #fff;
        text-align: center;
        border-right: 3px solid #207f3b;
        list-style: none;
    }

    #new-info-area h4{
        width: 100%;
        font-size: 1.3vw;
        text-align: left;
    }

    #new-info-area dl{
        width: 100%;
        display: flex;
        flex-wrap: wrap;
        font-size: 1vw;
    }

    #new-info-area dt{
        width: 20%;
        padding: 1% 0;
    }

    #new-info-area dd{
        width: 80%;
        padding: 1% 0;
    }

    hr.new-info-line{
        border: 1px solid #207f3b;
    }

    hr.new-info-dashed-line{
        width: 100%;
        border-bottom: 1px dashed #207f3b;
    }

    .section-title{
        width: 100%;
        background-color: #299e43;
        border: 3px solid #207f3b;
    }
    
    .section-title h2{
        font-size: 1.2vw;
        line-height: 2.5vw;
        padding-left: 1vw;
        color: #fff;
    }

    #business-detail-text p{
        font-size: 1vw;
    }

    #company-profile-box dl{
        width: 100%;
        display: flex;
        flex-wrap: wrap;
        font-size: 1vw;;
    }
    
    #company-history-box dl{
        width: 100%;
        display: flex;
        flex-wrap: wrap;
        font-size: 1vw;;
    }

    #company-history-box dt{
        width: 25%;
        
    }

    #company-history-box dd{
        width: 75%;
        
    }

    iframe{
        width: 100%;
    }

    #access-detail-box p{
        font-size: 1vw;
    }

    #contact-us-item p{
        font-size: 1vw;
        padding: 0.5%;
        text-align: center;
    }
    
    #contact-us-item span{
        font-size: 1vw;
        color: #da569a;
    }

    #contact-us-input input{
        width: 100%;
        padding: 0.5%;
        font-size: 1vw;
        padding: 1%;
        border: none;
    }

    #contact-us-input textarea{
        width: 100%;
        font-size: 1vw;
        padding: 1%;
        border: none;
    }

    button#submit-btn{
        width: 15%;
        display: block;
        margin: 0 auto;
        padding: 1% 0;
        background-color: #f7f8d5;
        border: 1px solid #d9d9be;
    }

    #footer-detail{
        width: 100%;
        background-color: #299e43;
        display: flex;
        justify-content: space-between;
        align-items: flex-start;
        padding: 1%;
        margin-top: 1%;
        border: 3px solid #207f3b;
    }

    #footer-detail-company-name-box p{
        font-size: 1.5vw;
        color: #fff;
    }

    #footer-detail-company-detail-box p{
        font-size: 1vw;
        color: #fff;
    }

}


/*-------------------
共通
-------------------*/
body{
    font-family: "Noto Sans JP", sans-serif;
    font-optical-sizing: auto;
    font-style: normal;
    color: #000;
}

.zen-kaku-gothic-antique-light {
  font-family: "Zen Kaku Gothic Antique", sans-serif;
  font-weight: 300;
  font-style: normal;
}

.zen-kaku-gothic-antique-regular {
  font-family: "Zen Kaku Gothic Antique", sans-serif;
  font-weight: 400;
  font-style: normal;
}

.zen-kaku-gothic-antique-medium {
  font-family: "Zen Kaku Gothic Antique", sans-serif;
  font-weight: 500;
  font-style: normal;
}

.zen-kaku-gothic-antique-bold {
  font-family: "Zen Kaku Gothic Antique", sans-serif;
  font-weight: 700;
  font-style: normal;
}

.zen-kaku-gothic-antique-black {
  font-family: "Zen Kaku Gothic Antique", sans-serif;
  font-weight: 900;
  font-style: normal;
}



header{
    width: 100%;
    display: flex;
    flex-direction: column;
    margin-bottom: 2%;
}

#company-name-area{
    width: 60%;
    margin: 0 auto;
    display: flex;
    justify-content: center;
}

#company-name-rogo img{
    width: 100%;
    vertical-align: top;
}

#company-name{
    display: block;
}

.nav-area ul{
    width: 100%;
    display: flex;
}

.nav-area a{
    width: 20%;
}

.nav-area li:hover{
    background-color: #6bc67c;
    cursor: pointer;
}

.nav-area li:nth-of-type(5){
    border: none;
}

#main-contents-area{
    width: 100%;
}

section{
    margin-bottom: 2%;
}

#main-image-area{
    width: 100%;
}

#main-image-area img{
    width: 100%;
    vertical-align: top;
}

#new-info-area{
    width: 100%;
}

#business-detail-box{
    width: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: flex-start;
    margin: 2% 0;
}

hr.business-detail-line{
    width: 100%;
    border: 1px solid #207f3b;
    margin: 1% 0;
}

#business-detail-photo{
    width: 50%;
    margin: 0 auto;
}

#business-detail-photo img{
    width: 100%;
    vertical-align: top;
}

#business-detail-text{
    width: 100%;
    margin: 2% auto 0;
    padding: 0;
    vertical-align: top;
}

#company-profile-box{
    width: 100%;
    margin: 2% 0;
}

#company-profile-box dt{
    width: 20%;
    
}

#company-profile-box dd{
    width: 80%;
    
}

hr.company-profile-line{
    width: 100%;
    border: 1px solid #207f3b;
    margin: 1% 0;
}

#company-history-box{
    width: 100%;
    margin: 2% 0;
}

hr.company-history-line{
    width: 100%;
    border: 1px solid #207f3b;
    margin: 1% 0;
}

#map{
    width: 100%;
    margin-top: 2%;
}

#access-detail-box{
    width:100%;
    margin-top: 1%;
}

#contact-us-box{
    width: 100%;
    display: flex;
    flex-direction: column;
    border: 1px solid #d9d9be;
    margin: 2% 0;
}

#contact-us-item{
    width: 100%;
    background-color: #f7f8d5;
    border-bottom: 1px solid #d9d9be;
}

#contact-us-input{
    width: 100%;
    border-bottom: 1px solid #d9d9be;
}

button#submit-btn:hover{
    background-color: #f4f487;
    cursor: pointer;
}

#footer-detail-company-name-box{
    width: 50%;
    display: flex;
    justify-content: flex-start;
    align-items: flex-start;
}

#footer-detail-company-detail-box{
    width: 50%;
    text-align: right;
}

#go-top-area{
    width: 50px;
    height: 50px;
    border: 5px solid #207f3b;
    border-radius: 50%;
    display: flex;
    flex-direction: column;
    justify-content: space-around;
    align-items: center;
    background-color: #fff;
}

#arrow{
    height: 15px;
    width: 15px;
    border-top: 3px solid #207f3b;
    border-right: 3px solid #207f3b;
    transform: translateY(20%) rotate(-45deg);
    position: absolute;
    top: 15%;
}

#text{
    font-size: 16px;
    font-weight: bold;
    text-align: center;
    color: #207f3b;
    position: absolute;
    top: 35%;
}

html {
    scroll-behavior: smooth;
}

.scroll-top {
  position: fixed;
  right: 20px;
  bottom: 20px;
  z-index: 9999;
  display: none; /* 初期状態は非表示 */
  transition: opacity 0.3s ease;
}

.scroll-top.is-show {
  display: block; /* JSでこのクラスを付与して表示 */
}