/* # =================================================================
   # concept
   # ================================================================= */
.el_lowerPageTitle {
    background-image: url("/about/images/title_bg_pc.jpg");
}
.ly_about .ly_breadcrumb {
    margin-bottom: 28px;
}
.ly_about {
    padding-bottom: 190px;
    background: url("/about/images/about_bg.jpg") no-repeat center center;
    background-size: cover;
}
.ly_content {
    max-width: 840px;
    margin: 0 auto;
    width: 90%;
}
.ly_concept_txt {
    margin-bottom: 90px;
    font-size: 16px;
    letter-spacing: 0.06em;
    line-height: 2.5;
}
.ly_about .ly_about_img_box {
    max-width: 536px;
    margin: 0 auto;
}
.ly_about .ly_about_img_box img {
    width: 100%;
}
.ly_naming {
    padding: 100px 0 0;
}
.ly_naming .el_head-title {
    margin-bottom: 51px;
}
.ly_naming .el_head-title .el_head-title_en {
    margin-bottom: 80px;
}
.ly_naming .el_head-title .el_head-title_jp {
    font-size: 32px;
    letter-spacing: 0.12em;
}
.ly_naming .el_head-title .el_head-title--color {
    display: inline-block;
    color: #07B7D9;
}
.ly_naming .ly_concept_txt {
    margin-bottom: 131px;
}
.el_visual_pho {
    background-image: url("/about/images/photo01_pc.jpg");
}
.ly_music {
    padding: 116px 0 0;
}
@media (max-width: 750px) {
    .el_lowerPageTitle {
        background-image: url("/about/images/title_bg_sp.jpg");
    }
    .ly_about .ly_breadcrumb {
        margin-bottom: 22px;
    }
    .ly_about {
        padding-bottom: 29px;
        background: url("/about/images/about_bg.jpg") no-repeat center center;
        background-size: cover;
    }
    .ly_content {
        padding: 0 20px;
        width: auto;
    }
    .ly_concept_txt {
        margin-bottom: 40px;
        font-size: 14px;
        line-height: 2.1;
        text-align: justify;
        letter-spacing: 0;
    }
    .ly_about .ly_about_img_box {
        max-width: inherit;
        margin: 0 7px;
    }
    .ly_naming {
        padding: 40px 0 0;
    }
    .ly_naming .el_head-title {
        margin-bottom: 20px;
    }
    .ly_naming .el_head-title .el_head-title_en {
        margin-bottom: 10px;
    }
    .ly_naming .el_head-title .el_head-title_jp {
        font-size: 26px;
    }
    .ly_naming .ly_concept_txt {
        margin-bottom: 45px;
    }
    .el_visual_pho {
        background-image: url("/about/images/photo01_sp.jpg");
    }
    .ly_music {
        padding: 32px 0 0;
    }
    .ly_music .el_list-ul {
        margin: 0;
    }
    .ly_music .el_list-ul .el_head_line01 {
        background-position: left center;
        background-size: 18px 18px; 
    }
    
}