/*全体*/
body {
    background-color: #cc0000;
    width: 100%;
    color: #fff;
}

#page_top {
    width: 50px;
    height: 50px;
    position: fixed;
    right: 0;
    bottom: 0;
    background: #fff;
    opacity: 0.8;
    border-radius: 50%;
}

#page_top a {
    position: relative;
    display: block;
    width: 50px;
    height: 50px;
    text-decoration: none;
}

#page_top a::before {
    font-family: 'Font Awesome 5 Free';
    font-weight: 900;
    content: '\f106';
    font-size: 25px;
    color: #000;
    position: absolute;
    width: 25px;
    height: 25px;
    top: -5px;
    bottom: 0;
    right: 0;
    left: 0;
    margin: auto;
    text-align: center;
}

footer {
    font-family: 'Noto Sans JP', sans-serif;
    background-color: #000;
    text-align: center;
}

a.scroll {
    bottom: 10%;
}

img {
    width: auto;
    height: auto;
    max-width: 100%;
    max-height: 100%;
}

.lightbox {
    display: none;
}

.featherlight .featherlight-content {
    background: #000;
}

#logo {
    width: 100vw;
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
}

a.scroll {
    position: absolute;
    left: 50%;
    z-index: 2;
}

a.scroll span {
    display: block;
    width: 36px;
    height: 36px;
    margin-left: -18px;
    border-left: 1px solid #fff;
    border-bottom: 1px solid #fff;
    -webkit-transform: rotate(-45deg);
    transform: rotate(-45deg);
    -webkit-animation: sdb 2.5s infinite;
    animation: sdb 2.5s infinite;
    box-sizing: border-box;
}

@-webkit-keyframes sdb {
    0% {
        -webkit-transform: rotate(-45deg) translate(0, 0);
        opacity: 0;
    }

    50% {
        opacity: 1;
    }

    100% {
        -webkit-transform: rotate(-45deg) translate(-20px, 20px);
        opacity: 0;
    }
}

@keyframes sdb {
    0% {
        transform: rotate(-45deg) translate(0, 0);
        opacity: 0;
    }

    50% {
        opacity: 1;
    }

    100% {
        transform: rotate(-45deg) translate(-20px, 20px);
        opacity: 0;
    }
}

/* topics */
#topics {
    width: 90%;
    text-align: center;
    margin-top: -50px;
    padding-top: 50px;
    margin-bottom: 100px;
    margin-right: auto;
    margin-left: auto;
}

#topics h3 {
    font-size: 1.5rem;
}

#topics img {
    width: 440px;
}

#topics a {
    font-size: 1.2rem;
    font-weight: bold;
    text-decoration: underline;
}

#topics video {
    width: 80%;
}

.sakuhin a {
    text-decoration: underline;
}


#goldmate {
    background-color: #fff;
    font-family: 'Merriweather', serif;
    color: #000;
}

#goldmate div {
    text-align: center;
}

#pv {
    width: 100%;
    height: 100%;
    height: auto;
    aspect-ratio: 16 / 9;
}

#pv iframe {
    display: block;
    width: 90%;
    height: 90%;
    margin: 0 auto;
}

h1,
h2 {
    font-family: 'Anton', sans-serif;
    font-style: italic;
    text-shadow: 3px 3px 0px #000;
}

h2.work {
    margin: 0;
}

.livelist {
    float: left;
    overflow: hidden;
    position: relative;
}

.caption {
    font-family: 'Anton', sans-serif;
    font-style: italic;
}

.popup_info a {
    color: #ffcc00;
}

#biography {
    font-family: 'Noto Sans JP', sans-serif;
}

#profile {
    text-align: center;
}

#contact th,
td {
    text-align: left;
}

input#name,
input#mail,
#contact textarea {
    color: #000;
    border: 1px solid #000;
}

#submit {
    text-align: center;
}

#submit input {
    background-color: #000;
    color: #fff;
    border: none;
}

/*PC*/
@media screen and (min-width:1025px) {

    .wrap {
        margin-top: -50px;
        margin-left: 50px;
        padding-top: 50px;
        margin-bottom: 200px;
    }

    #scroll a {
        padding-top: 70px;
    }

    h1.title {
        font-size: 48px;
    }

    /*ヘッダー*/
    header {
        font-family: 'Noto Sans JP', sans-serif;
        background-color: #000;
        z-index: 99;
        width: 100%;
        height: 50px;
        position: fixed;
    }

    #header_wrap {
        width: 1000px;
        margin: 0 auto;
        overflow: hidden;
    }

    #header_wrap div,
    #header_wrap ul {
        float: left;
    }

    #header_logo {
        width: 96px;
        margin-right: 100px;
        padding-top: 8px;
    }

    #header_logo a img,
    #menu_main a,
    .icon a img {
        -webkit-box-sizing: border-box;
        -moz-box-sizing: border-box;
        box-sizing: border-box;
        -webkit-transition: all .3s;
        transition: all .3s;
    }

    #header_logo a:hover img {
        filter: drop-shadow(0px 0px 20px #ffcc00);
    }

    #menu_main {
        font-size: 15px;
        color: #FFF;
    }

    #menu_main ul {
        display: table;
        border-collapse: separate;
        border-spacing: 3px;
    }

    #menu_main ul li {
        display: table-cell;
        vertical-align: middle;
        height: 50px;
        padding-right: 25px;
    }

    #menu_main ul li.little {
        display: none;
    }

    #menu_main ul li a:hover {
        text-shadow: 0px 0px 1px #ffffff,
            0px 0px 10px #ffcc00,
            0px 0px 20px #ffcc00,
            0px 0px 30px #ffcc00,
            0px 0px 40px #ffcc00;
        text-decoration: underline\9;
    }

    .icon {
        margin-left: 30px;
    }

    .first-icon {
        padding-left: 100px;
    }

    .icon img {
        width: 28px;
        height: 28px;
    }

    .icon a:hover img {
        filter: drop-shadow(0px 0px 20px #ffcc00);
    }

    /*ロゴ*/
    #logo {
        margin-bottom: 200px;
    }

    /*GOLD MATE*/
    #goldmate_jacket img {
        width: 400px;
        height: 400px;
    }

    #goldmate_caption {
        padding: 10px;
    }

    #goldmate_caption p {
        font-size: 48px;
        font-weight: bold;
        margin: 50px 0;
    }

    /*PV    */
    #pv {
        margin: 200px 0;
    }

    /*LIVE*/


    .livelist {
        width: 300px;
        height: 300px;
        margin-left: 30px;
        margin-bottom: 30px;
    }

    .caption {
        width: 300px;
        height: 300px;
        position: absolute;
        top: -100%;
        bottom: 0;
        left: 0;
        right: 0;
        background: rgba(0, 0, 0, 0.9);
        opacity: 1;
        color: #fff;
        display: flex;
        align-items: center;
        text-align: center;
        padding: 30px;
        transition: all 0.5s ease;
        font-size: 32px;
    }

    .livelist:hover .caption {
        top: 0;
    }

    .lightbox {
        overflow: hidden;
    }

    .lightbox>div {
        float: left;
        padding: 20px;
    }

    .popup_img {
        width: 400px;
    }

    .popup_info {
        width: 450px;
    }

    /*DISCOGRAPHY*/
    .sakuhin {
        overflow: hidden;
    }

    .sakuhin>div {
        float: left;
        margin-bottom: 50px;
        margin-left: 30px;
    }

    .jacket {
        width: 250px;
        height: 300px;
    }

    /*BIOGRAPHY*/
    #profile {
        margin-top: 50px;
        margin-left: -50px;
    }

    #profile>img {
        width: 700px;
    }

    #biography p {
        margin: 0;
    }

    #biography li {
        margin-top: 20px;
    }

    #biography li img {
        margin-left: 20px;
        width: 28px;
        height: 28px;
    }

    /*CONTACT*/
    #contact form {
        width: 800px;
        margin: 0 auto;
    }

    #contact th,
    td {
        padding: 10px 0;
    }

    input#name {
        width: 200px;
    }

    input#mail {
        width: 300px;
    }

    #contact textarea {
        width: 800px;
        height: 300px;
    }

    #submit {
        margin: 30px auto 50px;
    }

    #submit input {
        font-size: 20px;
    }
}

/*    タブレット横*/
@media screen and (max-width:1024px) and (min-width:769px) {
    .wrap {
        margin-top: -50px;
        margin-left: 50px;
        padding-top: 50px;
        margin-bottom: 100px;
    }

    #scroll a {
        padding-top: 70px;
    }

    h1.title {
        font-size: 48px;
    }

    /*ヘッダー*/
    header {
        font-family: 'Noto Sans JP', sans-serif;
        background-color: #000;
        z-index: 99;
        width: 100%;
        height: 50px;
        position: fixed;
    }

    #header_wrap {
        width: 769px;
        overflow: hidden;
        margin: 0 auto;
    }

    #header_wrap div,
    #header_wrap ul {
        float: left;
    }

    #header_logo {
        width: 90px;
        margin-right: 40px;
        padding-top: 8px;
    }

    #header_logo a img,
    #menu_main a,
    .icon a img {
        -webkit-box-sizing: border-box;
        -moz-box-sizing: border-box;
        box-sizing: border-box;
        -webkit-transition: all .3s;
        transition: all .3s;
    }

    #header_logo a:hover img {
        filter: drop-shadow(0px 0px 20px #ffcc00);
    }

    #menu_main {
        font-size: 15px;
        color: #FFF;
    }

    #menu_main ul {
        display: table;
        border-collapse: separate;
        border-spacing: 3px;
    }

    #menu_main ul li {
        display: table-cell;
        vertical-align: middle;
        height: 50px;
        padding-right: 20px;
    }

    #menu_main ul li.little {
        display: none;
    }

    #menu_main ul li a:hover {
        text-shadow: 0px 0px 1px #ffffff,
            0px 0px 10px #ffcc00,
            0px 0px 20px #ffcc00,
            0px 0px 30px #ffcc00,
            0px 0px 40px #ffcc00;
        text-decoration: underline\9;
    }

    .icon {
        margin-left: 20px;
    }

    .first-icon {
        padding-left: 50px;
    }

    .icon img {
        width: 28px;
        height: 28px;
    }

    .icon a:hover img {
        filter: drop-shadow(0px 0px 20px #ffcc00);
    }

    /*ロゴ*/
    #logo {
        margin-bottom: 100px;
    }

    /*GOLD MATE*/
    #goldmate {
        margin-top: -50px;
        padding-top: 50px;
    }

    #goldmate_jacket img {
        width: 400px;
        height: 400px;
    }

    #goldmate_caption {
        padding: 2vh;
    }

    #goldmate_caption p {
        font-size: 5vw;
        font-weight: bold;
        margin: 3vh 0;
    }

    /*PV    */
    #pv {
        margin: 100px 0;
    }

    /*LIVE*/

    .livelist {
        width: 200px;
        height: 200px;
        margin-left: 3%;
        margin-bottom: 3%;
    }

    .caption {
        width: 200px;
        height: 200px;
        position: absolute;
        top: -100%;
        bottom: 0;
        left: 0;
        right: 0;
        background: rgba(0, 0, 0, 0.9);
        opacity: 1;
        color: #fff;
        display: flex;
        align-items: center;
        text-align: center;
        transition: all 0.5s ease;
        font-size: 2.8vw;
    }

    .livelist:hover .caption {
        top: 0;
    }

    .lightbox {
        overflow: hidden;
    }

    .lightbox>div {
        float: left;
        padding-left: 5%;
    }

    .popup_img {
        width: 40%;
    }

    .popup_info {
        width: 50%;
    }

    /*DISCOGRAPHY*/
    .sakuhin {
        overflow: hidden;
    }

    .sakuhin>div {
        float: left;
        margin-bottom: 50px;
        margin-left: 30px;
    }

    .jacket {
        width: 250px;
        height: 300px;
    }

    /*BIOGRAPHY*/
    #profile {
        margin-top: 50px;
        margin-left: -50px;
    }

    #profile>img {
        width: 600px;
    }

    #biography p {
        margin: 0;
    }

    #biography li {
        margin-top: 20px;
    }

    #biography li img {
        margin-left: 20px;
        width: 28px;
        height: 28px;
    }

    /*CONTACT*/
    #contact form {
        width: 700px;
        margin: 0 auto;
    }

    #contact th,
    td {
        padding: 10px 0;
    }

    input#name {
        width: 200px;
    }

    input#mail {
        width: 300px;
    }

    #contact textarea {
        width: 650px;
        height: 300px;
    }

    #submit {
        margin: 30px auto 50px;
    }

    #submit input {
        font-size: 20px;
    }
}

/*タブレット*/
@media screen and (max-width:768px) and (min-width:481px) {

    .wrap {
        margin-top: -3%;
        margin-left: 3%;
        padding-top: 8%;
        margin-bottom: 20%;
    }

    #scroll a {
        padding-top: 70px;
    }

    h1.title {
        font-size: 6.5vw;
    }

    /*ロゴ*/
    #logo {
        margin-bottom: 100px;
    }

    /*GOLD MATE*/
    #goldmate {
        margin-top: -50px;
        padding-top: 50px;
    }

    #goldmate_jacket img {
        width: 400px;
        height: 400px;
    }

    #goldmate_caption {
        padding: 2vh;
    }

    #goldmate_caption p {
        font-size: 6vw;
        font-weight: bold;
        margin: 5% 0;
    }

    /*PV    */
    #pv {
        margin: 20% 0;
        width: 100vh;
        height: 70vh;
    }

    /*LIVE*/


    .livelist {
        width: 200px;
        height: 200px;
        margin-left: 3%;
        margin-bottom: 3%;
    }

    .caption {
        width: 200px;
        height: 200px;
        position: absolute;
        top: 0;
        bottom: 0;
        left: 0;
        right: 0;
        background: rgba(0, 0, 0, 0.7);
        opacity: 1;
        color: #fff;
        display: flex;
        align-items: center;
        text-align: center;
        font-size: 3.5vw;
    }

    .lightbox {
        overflow: hidden;
    }

    .lightbox>div {
        float: left;
        padding-left: 5%;
    }

    .popup_img {
        width: 40%;
    }

    .popup_info {
        width: 55%;
    }

    /*DISCOGRAPHY*/
    .sakuhin {
        overflow: hidden;
    }

    .sakuhin>div {
        float: left;
        margin-bottom: 50px;
        margin-left: 30px;
    }

    .jacket {
        width: 250px;
        height: 300px;
    }

    /*BIOGRAPHY*/
    h2.work {
        font-size: 4.5vw;
    }

    #profile {
        margin-top: 50px;
        margin-left: -50px;
    }

    #profile>img {
        width: 70%;
    }

    #biography p {
        margin: 0;
    }

    #biography li {
        margin-top: 20px;
    }

    #biography li img {
        margin-left: 20px;
        width: 28px;
        height: 28px;
    }

    /*CONTACT*/
    #contact {
        width: 90%;
        margin: 0 auto;
    }

    #form {
        width: 100%;
    }

    #contact th,
    td {
        padding: 3% 0;
    }

    input#name {
        width: 60%;
    }

    input#mail {
        width: 80%;
    }

    #contact textarea {
        width: 95%;
        height: 50%;
    }

    #submit {
        margin: 5% auto 10%;
    }

    #submit input {
        font-size: 3vw;
    }
}

/*スマホ*/
@media screen and (max-width:480px) {
    a.scroll {
        bottom: 10%;
    }

    .wrap {
        margin-top: -3%;
        margin-left: 3%;
        padding-top: 8%;
        margin-bottom: 20%;
    }

    #scroll a {
        padding-top: 70px;
    }

    h1.title {
        font-size: 9vw;
    }

    /*ロゴ*/
    #logo {
        margin-bottom: 100px;
    }

    /*GOLD MATE*/
    #goldmate {
        margin-top: -50px;
        padding-top: 50px;
    }

    #goldmate_jacket {
        margin: 1%;
    }

    #goldmate_jacket img {
        width: 100%;
        height: 100%;
    }

    #goldmate_caption {
        padding: 2%;
    }

    #goldmate_caption p {
        font-size: 8vw;
        font-weight: bold;
        margin: 5% 0;
    }

    /*PV    */
    #pv {
        margin: 20% 0;
        height: 50vh;
    }

    /*LIVE*/


    .livelist {
        width: 90%;
        height: 90%;
        margin-left: 3%;
        margin-bottom: 3%;
    }

    .caption {
        width: 100%;
        height: 100%;
        position: absolute;
        padding: 2%;
        top: 0;
        bottom: 0;
        left: 0;
        right: 0;
        background: rgba(0, 0, 0, 0.7);
        opacity: 1;
        color: #fff;
        display: flex;
        align-items: center;
        text-align: center;
        font-size: 8vw;
    }

    .lightbox {
        overflow: hidden;
    }

    .popup_img {
        width: 95%;
        margin: 2% 0;
    }

    .popup_info {
        width: 90%;
    }

    /*DISCOGRAPHY*/

    .sakuhin>div {
        margin-bottom: 2%;
        margin-left: 8%;
    }

    .jacket {
        width: 250px;
        height: 300px;
    }

    .details {
        margin-bottom: 30%;
    }

    h2.work {
        font-size: 7vw;
    }

    /*BIOGRAPHY*/

    #profile>img {
        width: 95%;
    }

    #biography p {
        margin: 0;
        font-size: 4vw;
    }

    #biography li {
        margin-top: 2%;
    }

    #biography li img {
        margin-left: 20px;
        width: 24px;
        height: 24px;
    }

    /*CONTACT*/
    #contact {
        width: 100%;
    }

    #contact th,
    td {
        padding: 2% 0;
        display: block;
    }

    input#name {
        width: 80%;
    }

    input#mail {
        width: 90%;
    }

    #contact textarea {
        width: 95%;
        height: 45%;
    }

    #submit {
        margin: 2% auto 5%;
    }

    #submit input {
        font-size: 4vw;
    }
}