@charset "UTF-8";
#stfBlog{
    width:1000px;
    margin:80px auto 160px;
}
#stfBlog .ttl01{
    font-size:45px;
    color:#ed6d00;
    font-weight:700;
    margin-bottom:20px;
    line-height:1;
    text-align:center;
}
#stfBlog .ttl01 .subCatch{
    display:block;
    font-size:16px;
    color:#555;
    font-weight:550;
    text-align:center;
    line-height:1;
    padding-top:0.5em;
}
#stfBlog .tx02{
    font-size:20px;
    color:#111;
    font-weight:500;
    margin-bottom:60px;
    line-height:1;
    text-align:center;
}
#stfBlog .thumbox{
    display: flex;
    flex-wrap: wrap;
    gap:30px 2%;
}
#stfBlog  .eachBox{
    width:32%;
    box-sizing: border-box;
    /*     margin-bottom:30px; */
    border:1px solid #ddd;
    box-shadow: 2px 2px 8px 0 rgba(0,0,0,0.1);
    border-radius: 1px 1px 3px 3px / 1px 1px 3px 3px;
}
#stfBlog .thumb{
    max-height:200px;
    overflow:hidden;
    display: flex;
    justify-content: center;
    align-items: center;
}
#stfBlog  .eachBox img{
    width:100%;
    vertical-align:bottom;
}
#stfBlog .notice{
    padding:8px 12px 20px;
}
#stfBlog .notice .ttl03{
    font-size:16px;
    font-weight:700;
    padding-bottom:0.3em;
    color:#3DAFBE;
    text-align:left;
}
#stfBlog .upDateTm{
    display:block;
    font-size:13px;
    padding-bottom:0.8em;
    color:#777;
    text-align:left;
}
#stfBlog .upDateTm .ctgTx{
    font-size:12px;
}
#stfBlog .eachBox a{
    text-decoration:none;
}
#stfBlog .notice .tx01{
    font-size:14px;
    font-weight:500;
    color:#333;
    text-align:left;
}
#stfBlog .moreBtn{
    width:100%;
    text-align:center;
}
#stfBlog .moreBtn .opencloseBtn{
    display:inline-block;
    font-size:16px;
    width:10em;
    border:1px solid #555;
    padding:0.5em;
    border-radius:2em;
    text-align:center;
    cursor:pointer;
}

.addMargin{
    margin-bottom:120px;
}

/* --- SP --- */
@media screen and (max-width:767px){

    #stfBlog{
        width:90vw;
        margin:20vw auto 20vw;
        overflow:hidden;
    }
    #stfBlog .ttl01{
        font-size:11vw;
        font-weight:600;
        margin-bottom:0.4em;
        padding-bottom:0;
    }
    #stfBlog .ttl01 .subCatch{
        display:block;
        font-size:4.3vw;
        padding-left:0;
        padding-top:0.6em;
    }
    #stfBlog .tx02{
        font-size:4.3vw;
        color:#111;
        font-weight:500;
        margin-bottom:11vw;
        line-height:1.4;
    }
    #stfBlog .thumbox{
        display: block;
    }
    #stfBlog  .eachBox{
        width:100%;
        margin-bottom:8vw;
    }
    #stfBlog .thumb{
        max-height:50vw;
        overflow:hidden;
        display: flex;
        justify-content: center;
        align-items: center;
    }
    #stfBlog .notice{
        padding:3vw;
    }
    #stfBlog .notice .ttl03{
        font-size:4.3vw;
    }
    #stfBlog .notice .tx01{
        font-size:3.73vw;
    }
    #stfBlog .moreBtn .opencloseBtn{
        font-size:4.26vw;
        width:10em;
    }

    .addMargin{
        margin-bottom:21vw;
    }

}/* SP */