.main{
    font-family: 'Noto Sans Japanese', sans-serif;
    max-width: 680px;
    margin: 120px auto;
}

.main h1{
    font-family: 'Noto Sans Japanese', sans-serif;
    text-align: center;
    font-weight: 300;
    font-size: 3.6rem;
    font-size: 36px;
    margin-bottom: 3rem;
    margin-top: 5rem;
    line-height: 1.7;
    color: #333;
}

.main__txt{
    margin-top: 80px;
    padding: 0 5%;
    font-size: 16px;
}

.main__txt a{
    border-radius: 3px;
    text-align: center;
    background: #294d70;
    color: #fff;
    text-decoration: none;
    max-width: 400px;
    width: 100%;
    margin: 40px auto;
    display: block;
    padding: 1em 2em;
    border: 2px solid #294d70;
    transition: 0.3s;
    box-sizing: border-box;
}
.br--sp{
    display: none;
}



/* ----------------utirity */
.main__txt--mt24{
    margin-top: 24px;
}
.txt__center{
    text-align: center;
}
.txt__mw608{
max-width: 608px;
margin: auto;
}
.mt24{
    margin-top: 24px;
}
.mt80{
    margin-top: 80px;
}

@media screen and (max-width:1024px){
    .main__txt{
        margin-top: 40px;
    }
    #footer02{
        display: none;
    }
    .br--sp{
        display: block;
    }
}


@media screen and (max-width:470px){
  .main h1{
    font-size: 7.83vw; 
    }
    .main h1.title__inquiry_fn{
        font-size: 7.23vw; 
    }
}