@import url('https://fonts.googleapis.com/css2?family=Antonio:wght@700&family=Playfair+Display&family=Playfair+Display+SC&family=Sawarabi+Mincho&display=swap');
@import url('https://fonts.googleapis.com/css2?family=Anton&family=Spectral:ital,wght@1,200;1,400&display=swap');
@import url('https://fonts.googleapis.com/css2?family=Montserrat:ital,wght@0,100..900;1,100..900&display=swap');

/* ================ 共通 ================*/

html {
  overflow: auto;
}

a,
a:hover,
a:visited {
  color: inherit;
}

body {
  font-weight: 400;
  font-size: 16px;
  font-style: normal;
  line-height: 1.2em;
  box-sizing: border-box;
}

h1 {
  box-sizing: border-box;
}

p {
  line-height: 2em;
}

ul li {
  list-style-type: none;
}

.body__wrap {
  width: 100%;
}


/* ================ ヘッダー ================*/

.header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: #1A2E40;
  padding: 30px;
  color: white;
  position: relative;
  z-index: 100;
}

.logo {
  color: #d9cbc8;
}

.logo span {
  display: inline-block;
  margin-left: 18px;
  font-size: 18px;
  font-family: 'Montserrat', sans-serif;
  color: #fff;
}

.logo a {
  font-family: 'Playfair Display SC', serif;
  line-height: 1.1em;
  font-size: 30px;
  font-weight: 400;
  color: #d9cbc8;
}

.logo a:hover {
  color: #F2CCB6;
}

.nav-links {
  display: flex;
  list-style: none;
  padding: 0;
}

.nav-links li {
  margin: 0 18px;
  font-size: 18px;
  font-family: 'Antonio', sans-serif;
}

.nav-links li.mini {
  margin: 0 14px;
  font-size: 14px;
  font-family: sans-serif;
}

.nav-links a {
  color: white;
  text-decoration: none;
}

.menu-toggle {
  display: none;
  flex-direction: column;
  cursor: pointer;
  width: 30px;
  height: 30px;
  justify-content: center;
  align-items: center;
  position: relative;
}

.menu-toggle span {
  position: absolute;
  background: white;
  height: 3px;
  width: 25px;
  transition: transform 0.3s, opacity 0.3s;
}

.menu-toggle span:nth-child(1) {
  transform: translateY(-8px);
}

.menu-toggle span:nth-child(3) {
  transform: translateY(8px);
}

.menu-toggle.active span:nth-child(1) {
  transform: translateY(0) rotate(45deg);
}

.menu-toggle.active span:nth-child(2) {
  opacity: 0;
}

.menu-toggle.active span:nth-child(3) {
  transform: translateY(0) rotate(-45deg);
}

@media (max-width: 768px) {
  .header {
    padding: 30px 18px;
  }

  .logo span {
    margin-left: 16px;
    font-size: 16px;
  }

  .logo a {
    font-size: 28px;
  }

  .nav-links {
    display: none;
    flex-direction: column;
    position: absolute;
    top: 90px;
    left: 0;
    width: 100%;
    background: #333;
    text-align: center;
    height: 100vh;
    box-sizing: border-box;
    padding: 20px 0;
    z-index: 1000;
  }

  .nav-links.active {
    display: flex;
  }

  .menu-toggle {
    display: flex;
  }

  .nav-links li {
    padding: 1em 0;
  }
}


/* ================ 汎用　カラー・マージン ================*/

.pd__40px_tm {
  padding: 40px 0;
}

.pd__50px_tm {
  padding: 50px 0;
}

.pd__30px_tm {
  padding: 30px 0;
}

.bgcolor_beige {
  background: #f1eceb;
}

.bgcolor_gray {
  background: #eee;
}

.bgcolor_cl {
  background: url(image/btn_background_rm.jpg);
  background-size: cover;
}

.bgcolor_sax {
  background: url(image/btn_background_isa.jpg);
  background-size: cover;
}

.bgimg_baige {
  background-image: url(https://www.brain-music.com/accessories/image/bg-intro.jpg);
  background-size: cover;
}

@media (max-width: 768px) {
  .pd__40px_tm {
    padding: 30px 0;
  }

  .pd__50px_tm {
    padding: 40px 0;
  }

  .pd__30px_tm {
    padding: 20px 0;
  }
}


/* ================ NEWS ================*/

.topics {
  padding: 10px;
  width: 100%;
  margin: 1em auto;
  background: #f8f8f8;
  box-sizing: border-box;
  height:250px;overflow-y: scroll;
}

.topics dl {
  padding: 3px 0;
  font-size: 14px;
}

.topics dt {
  padding-bottom: 3px;
  color: #888;
}

@media screen and (min-width: 768px) {
  .topics {
    padding: 5px;
    width: 70%;height:180px;
  }

  .topics dt {
    clear: left;
    float: left;
    width: 10%;
  }

  .topics dd {
    margin-left: 11%;
  }
}



/* ================ ボックス ================*/

.section__consept,
.section__menubtn,
.section__a {
  font-size: 18px;
  line-height: 1.8;
}

.section__consept h1,
.section__menubtn h1,
.section__a h1 {
  font-family: 'Playfair Display', serif;
  font-size: 38px;
  text-align: center;
  font-weight: 400;
  color: #614529;
}

.section__a h1 span {
  display: block;
  font-size: 18px;
  color: #3e3025;
}


.div__consept {
  padding: 10px;
  width: 60%;
  margin: 1em auto;
  font-family: serif;
}

.div__consept h2 {
  font-family: serif;
  font-size: 28px;
  text-align: center;
  font-weight: 600;
  color: #3e3025;
  margin-bottom: 20px;
}

.div__btn {
  width: 60%;
  margin: 1.5em auto;
  display: flex;
}

.div__btn a {
  display: block;
  width: calc((100% - 60px) / 2);
  margin: 20px;
  text-align: center;
  padding: 50px 0;
  color: #fff;
  font-size: 25px;
  border-radius: 20px;
  transition: .4s;
  font-family: 'Playfair Display SC', serif;
  text-shadow: 1px 1px 2px black;
}

.div__btn a:hover {
  transform: scale(1.1);
}

.div__btn img {
  width: 80px;
}


.div__card {
  background: #fff;
  text-align: center;
  height: auto;
}

.div__card_out {
  height: 100%;
  border: 1px solid #eee;
  padding: 20px 0 0 0;
}

.div__card img,
.div__card_noslide img {
  width: 70%;
}

.div__card_noslide-2clm img {
  width: 50%;
}

.div__card_in {
  margin: 10px 0 0;
  padding: 15px;
  background: #fafafa;
  font-size: 15px;
  height: 100%;
  text-align: left;
}

.h2__product {
  font-family: 'Playfair Display SC', serif;
  font-weight: 400;
  font-size: 20px;
  color: #ac908a;
  line-height: 1.6;
}

.ul__product {
  font-size: 16px;
}

.ul__product li.li__price {
  font-size: 12px;
}

.ul__icon {
  margin-top: 20px;
  display: flex;
  flex-wrap: wrap;
}

.ul__icon li {
  display: block;
  padding: 1px 3px;
  background: #999;
  color: #fff;
  margin: 2px;
  border-radius: 5px;
}

.ul__icon li a {
  display: block;
  width: 100%;
  height: 100%;
}

.ul__icon li:has(a) {
  background: #9ba8ba;
}

.card__wrap_noslide {
  display: flex;
  width: 70%;
  margin: 2em auto;
  box-sizing: border-box;
  justify-content: center;
}

.div__card_noslide {
  border: 1px solid #eee;
  padding: 20px 0 0 0;
  width: calc((100% - 25px) / 4);
  margin: 0 5px;
  text-align: center;
}

.div__card_noslidein {
  margin: 10px 0 0;
  padding: 5px;
  background: #fafafa;
  font-size: 15px;
  height: auto;
  text-align: left;
  width: 100%;
  box-sizing: border-box;
}

.div__card_noslide-2clm {
  border: 1px solid #eee;
  padding: 20px 0 0 0;
  width: 50%;
  margin: 0 5px;
  text-align: center;
}

.div__model {
  margin: 2em auto;
  display: flex;
  width: 50%;
}

.div__event {
  margin: 2em auto;
  width: 50%;
}

.div__acce {
  margin: 2em auto;
  width: 60%;
}

.div__model_innner {
  width: calc((100% - 60px) / 2);
}

.div__model_innner+.div__model_innner {
  margin-left: 60px;
}

.div__model h2 {
  padding: 10px 0;
  font-family: 'Playfair Display', serif;
  font-size: 20px;
  font-weight: 400;
  text-align: center;
}

.div__model h2 a {
  color: #614529;
}

.div__model_img {
  height: 30vw;
  border-radius: 5px;
  overflow: hidden;
  object-fit: cover;
}

.div__model_img img,
.div__event img {
  width: 100%;
}

.div__event_innner {
  width: 100%;
  padding: 20px 0;
}

.div__event_innner h2 {
  text-align: center;
  font-size: 18px;
  font-family: serif;
}

.div__event_innner p {
  font-size: 15px;
  line-height: 1.8;
  color: #3e3025;
}

.div__acce h2 {
  text-align: center;
  font-size: 22px;
  font-family: serif;
  margin-bottom: 10px;
}

.ytb-wrap-w {
  width: 100%;
}

.ytb-wrap-w div {
  width: 100%;
  aspect-ratio: 16 / 9;
}

.ytb-wrap-w div iframe {
  width: 100%;
  height: 100%;
}

.media_link {
  display: block;
  text-align: right;
  font-size: 14px;
  color: #666;
  width: 85%;
  margin-top: -20px;
}

.media_link::before {
  font-family: "Font Awesome 5 Free";
  font-weight: 900;
  content: "\f105";
  margin-right: 5px;
}


.neji-pdc {
  display: flex;
  justify-content: space-between;
  margin: 2em 1em;
}

.neji-pdc div {
  width: 24%;
}

.neji-pdc div img {
  width: 100%;
}

.neji-pdc dl {
  font-size: 90%;
  margin-left: 0.5em;
}

.neji-pdc dl dt {
  font-weight: 600;
}


@media (max-width: 768px) {

  .section__consept h1,
  .section__menubtn h1,
  .section__a h1 {
    font-family: 'Playfair Display', serif;
    font-size: 30px;
    text-align: center;
    font-weight: 400;
    line-height: 1.6;
  }

  .div__consept,
  .div__model {
    padding: 10px;
    width: 85%;
    margin: 1em auto;
  }

  .div__consept h2 {
    font-family: serif;
    font-size: 22px;
  }

  .div__btn {
    width: 95%;
    margin: 1.5em auto;
    display: flex;
  }

  .div__btn a {
    display: block;
    width: calc((100% - 45px) / 2);
    margin: 15px;
    text-align: center;
    padding: 50px 0;
    color: #fff;
    font-size: 20px;
    border-radius: 20px;
  }

  .div__model,
  .div__event {
    width: 80%;
  }

  .div__model_innner {
    width: calc((100% - 30px) / 2);
  }

  .div__model_innner+.div__model_innner {
    margin-left: 30px;
  }

  .div__model_img {
    width: 100%;
    height: auto;
    border-radius: 5px;
    aspect-ratio: 1 / 1.4;
    overflow: auto;
    object-fit: contain;
  }

  .div__model h2 {
    font-size: 18px;
    font-weight: 400;
    line-height: 1.6;
  }

  .div__event_innner h2 {
    text-align: center;
    font-size: 16px;
    font-family: serif;
    line-height: 1.6;
  }

  .div__card_out {
    height: 100%;
    border: 1px solid #eee;
    padding: 20px 0 0 0;
    line-height: 1.6;
  }

  .div__card img {
    width: 90%;
  }

  .div__card_in {
    margin: 10px 0 0;
    padding: 15px;
    background: #fafafa;
    font-size: 15px;
    height: 100%;
    text-align: left;
  }

  .h2__product {
    font-family: 'Playfair Display SC', serif;
    font-weight: 400;
    font-size: 18px;
    color: #cebbb7;
  }

  .ul__product {
    font-size: 15px;
  }

  .ul__product li.li__price {
    font-size: 12px;
  }

  .ul__icon {
    margin-top: 20px;
    display: flex;
    flex-wrap: wrap;
  }

  .ul__icon li {
    display: block;
    padding: 1px 3px;
    background: #9ba8ba;
    color: #fff;
    margin: 2px;
    border-radius: 5px;
  }

  .card__wrap_noslide {
    display: flex;
    width: 98%;
    flex-wrap: wrap;
  }

  .div__card_noslide {
    border: 1px solid #eee;
    padding: 20px 0 0 0;
    width: calc((98% - 20px) / 2);
    margin: 5px;
  }

  div__card_noslide-2clm {
    width: 80%;
  }

  .div__acce {
    margin: 1em auto;
    width: 80%;
  }

  .neji-pdc {
    flex-wrap: wrap;
    margin: 2em 1em;
  }

  .neji-pdc div {
    width: 49%;
  }

  .neji-pdc div img {
    width: 100%;
  }


}

/* ================ スライドショー index ================*/
.image-section {
    position: relative;
    width: 100%;
    padding-top: 29.98%;
    overflow: hidden;
}
.img1,
.img2,
.img3{
    width: 100%;
    padding-top: 29.98%;
    position: absolute;
    top: 0;
    animation : itmFade2-chg-itm-anim 30s infinite;
    z-index: 0;
    opacity: 0;
}
.img1 {
    background: url(https://www.brain-music.com/accessories/image/topimage_all03_P.jpg) no-repeat 0 0 / cover;
    animation-delay : 11s;
}
.img2 {
    background: url(https://www.brain-music.com/accessories/image/topimage_all04_P.jpg) no-repeat 0 0 / cover;
    animation-delay: 21s;
}
.img3 {
    background: url(https://www.brain-music.com/accessories/image/topimage_all05b_P.jpg) no-repeat 0 0 / cover;
    animation-delay: 1s;
}

@keyframes itmFade2-chg-itm-anim {
  0% {
    opacity: 0;
    z-index: 1;
  }
  5% {
    opacity: 1;
    z-index: 2;
  }
  30% {
    opacity: 1;
    z-index: 2;
  }
  35% {
    opacity: 0;
    z-index: 1;
  }
  100% {
    opacity: 0;
  }
}

.youtubetop {
  width: 60%;
  margin: 2em auto;
  aspect-ratio: 16 / 9;
}

.youtubetop iframe {
  width: 100%;
  height: 100%;
}

@media (max-width: 680px) {
  .youtubetop {
    width: 80%;
    margin: 2em auto;
    aspect-ratio: 16 / 9;
  }
.image-section {
    padding-top: 65%;
}
.img1, .img2, .img3 {
    width: 100%;
    padding-top: 65%;
}
.img1 {
    background: url(https://www.brain-music.com/accessories/image/topimage_all03_S.jpg) no-repeat 0 0 / cover;
    animation-delay : 11s;
}
.img2 {
    background: url(https://www.brain-music.com/accessories/image/topimage_all04_S.jpg) no-repeat 0 0 / cover;
    animation-delay: 21s;s
}
.img3 {
    background: url(https://www.brain-music.com/accessories/image/topimage_all05b_S.jpg) no-repeat 0 0 / cover;
    animation-delay: 1s;
}
}



/* ================ スライダー Clarinet ================*/

.div__cssslide {
  position: relative;
  top: 0;
  left: 0;
  overflow: hidden;
  width: 100%;
  height: 30vw;
  background-color: #000;
  z-index: 1;
}

.div__cssslide .image {
  position: absolute;
  z-index: 1;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  background-repeat: no-repeat;
  background-position: center bottom;
  background-size: cover;
}



@media (max-width: 680px) {

  .div__cssslide_index,
  .div__cssslide {
    height: 60vw;
  }

  /* 3:2 の比率 */
  .div__cssslide .image:nth-of-type(1) {
    background-image: url(image/topimage_cla00_S.jpg);
  }

  .div__cssslide .image:nth-of-type(2) {
    animation-delay: 10s;
    background-image: url(image/topimage_cla01_S.jpg);
  }
}

@media (min-width: 681px) {
  .div__cssslide .image:nth-of-type(1) {
    background-image: url(image/topimage_cla00_P.jpg);
  }

  .div__cssslide .image:nth-of-type(2) {
    animation-delay: 10s;
    background-image: url(image/topimage_cla01_P.jpg);
  }
}

/* ================ スライダー Sax ================*/

.div__cssslide_sax {
  position: relative;
  top: 0;
  left: 0;
  overflow: hidden;
  width: 100%;
  height: 30vw;
  background-color: #000;
  z-index: 1;
}

.div__cssslide_sax .image {
  position: absolute;
  z-index: 1;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  background-repeat: no-repeat;
  background-position: center bottom;
  background-size: cover;
}



@media (max-width: 680px) {
  .div__cssslide_sax {
    height: 60vw;
  }

  /* 3:2 の比率 */
  .div__cssslide_sax .image:nth-of-type(1) {
    background-image: url(image/topimage_sax00_S.jpg);
  }

  .div__cssslide_sax .image:nth-of-type(2) {
    animation-delay: 10s;
    background-image: url(image/topimage_cla01_S.jpg);
  }
}

@media (min-width: 681px) {
  .div__cssslide_sax .image:nth-of-type(1) {
    background-image: url(image/topimage_sax00_P.jpg);
  }

  .div__cssslide_sax .image:nth-of-type(2) {
    animation-delay: 10s;
    background-image: url(image/topimage_cla01_P.jpg);
  }
}



/* ================ スライダーのアニメーション ================*/
.div__cssslide_index .image,
.div__cssslide_sax .image,
.div__cssslide .image {
  animation-name: slanime;
  animation-delay: 0;
  animation-iteration-count: infinite;
  animation-duration: 20s;
  /* �@で設定したanimation-delayを合計を挿入 */
}

/* アニメーション定義 */
@keyframes slanime {
  0% {
    opacity: 0
  }

  25% {
    opacity: 1
  }

  25% {
    opacity: 1
  }

  50% {
    opacity: 0
  }

  100% {
    opacity: 0
  }
}



/* ================ フッター================*/

footer {
  background: #d3ccd2;
  padding: 1em 0;
  color: #eee;
}

.foot-innner {
  max-width: 95%;
  margin: 1em auto;
  display: flex;
  justify-content: space-between;
}

.sns-area {
  display: flex;
}

.sns-area img {
  width: 180px;
  display: block;
  margin-right: 1em;
}

footer a {
  color: #fff;
  text-decolation: none;
  display: inline-block;
  margin-right: 15px;
}

.sns-area i {
  font-size: 1.5em;
  margin: 0.5em 0.2em 0;
}

footer a:hover {
  color: #eac6a3;
}

.foot-comp {
  text-align: right;
}

.foot-comp p {
  font-size: 95%;
}

/*  Xアイコン用*/
svg {
  width: 1.1em;
  height: 1.1em;
  margin: 1em 0.2em 0;
  fill: #fff;

  &:hover {
    fill: #eac6a3;
  }
}

@media screen and (max-width: 680px) {

  .foot-innner {
    max-width: 95%;
    margin: 1em auto;
    display: flex;
    flex-wrap: wrap;
  }

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

  .sns-area img {
    width: 180px;
    display: block;
    margin-right: 1em;
  }

  footer a {
    color: #fff;
    text-decolation: none;
    display: inline-block;
    margin-right: 10px;
  }

  .sns-area i {
    font-size: 1.6em;
    margin: 0.5em 0.2em 0;
  }

  footer a:hover {
    color: #eac6a3;
  }

  .foot-comp {
    text-align: left;
    margin-top: 1em;
    line-height: 1.5;
  }

  .foot-comp span {
    display: block;
  }

  .foot-comp p {
    font-size: 95%;
    text-align: left;
  }

}


/* ================ スワイプエリア================*/
.swiper-container {
  position: relative;
  width: 70%;
  margin: 30px auto;
}

.swiper-container .swiper-button-prev {
  left: -30px;
}

.swiper-container .swiper-button-next {
  right: -30px;
}

.swiper-container .swiper-pagination {
  bottom: -30px !important;
}

.swiper-slide {
  height: auto;
}

.swiper-button-next,
.swiper-button-prev {
  color: #000;
}

.swiper-pagination-bullet,
swiper-pagination-bullet-active {
  background-color: #000;
}


@media screen and (max-width: 680px) {

  .swiper-container {
    position: relative;
    width: 85%;
    margin: 30px auto;
  }

}



/* ================ 店舗一覧================*/
.price-area {
  width: 70%;
  margin: 1em auto 3em;
}

.price-area table {
  border: 1px solid #ccc;
  width: 100%;
}

.price-area table caption {
  text-align: left;
  background: #ccc;
  padding: 5px;
  font-size: 1.1em;
  padding: 1em;
  font-weight: 400;
}

.price-area table td {
  text-align: left;
  padding: 5px;
  border-bottom: 1px solid #ccc;
  font-size: 90%;
  border-right: 1px solid #ccc;
}

.price-area table tr:nth-child(even) td {
  background: #eee;
}

.price-area table td:nth-child(4) {
  text-align: center;
}

.price-area table td a {
  text-decoration: none;
  padding: 1px 10px;
  background: #999;
  color: #fff;
  border-radius: 10px;
  font-family: 'Montserrat', sans-serif;
}

.price-area table td a:hover {
  background: #ccc;
}

table.shop-list td:nth-child(1),
table.shop-list td:nth-child(3) {
  width: 25%;
}

table.shop-list td:nth-child(2) {
  width: 50%;
}

table.shop-list td a {
  color: #000;
  text-decoration: none;
  padding: 0;
  background: none;
  font-family: san-serif;
}

table.shop-list td a:before {
  content: "";
  font-family: "Font Awesome 5 Free";
  font-weight: 600;
  margin-right: 0.5em;
}

table.shop-list td a:hover {
  background: none;
}

@media (max-width: 768px) {
  .price-area {
    width: 90%;
  }

  .price-area table tr {
    display: flex;
    flex-wrap: no-wrap;
  }

  .price-area table td {
    text-align: left;
    padding: 5px;
    border-bottom: 1px solid #ccc;
    font-size: 90%;
    border-right: 1px solid #ccc;
  }

  .price-area table tr:nth-child(even) td {
    background: #eee;
  }

  .price-area table td a {
    text-decoration: none;
    padding: 1px 10px;
    background: #999;
    color: #fff;
    border-radius: 10px;
    font-family: 'Montserrat', sans-serif;
  }

  .price-area table td a:hover {
    background: #ccc;
  }

  table.shop-list td:nth-child(1) {
    width: 15%;
  }

  table.shop-list td:nth-child(3) {
    width: 35%;
  }

  table.shop-list td:nth-child(2) {
    width: 50%;
  }

  table.shop-list td a {
    color: #666;
    text-decoration: none;
    padding: 0;
    background: none;
    font-family: san-serif;
  }

  table.shop-list td a:before {
    content: "\f3cd";
    font-family: "Font Awesome 5 Free";
    font-weight: 600;
    margin-right: 0.5em;
  }

  table.shop-list td a:hover {
    background: none;
  }
}

/* ================ FAQ================*/

.accordion {
  max-width: 80%;
  margin: 4em auto 0;
}

.accordion-hidden {
  display: none;
}

.accordion a {
  color: blue;
}

.accordion-open {
  display: block;
  padding: 18px 15px;
  background: #999;
  color: #fff;
  cursor: pointer;
  margin: 5px 0;
  position: relative;
}

.accordion-open::before,
.accordion-open::after {
  content: '';
  width: 20px;
  height: 3px;
  background: #666;
  position: absolute;
  top: 50%;
  right: 2%;
  transform: translateY(-50%);
}

.accordion-open::after {
  transform: translateY(-50%) rotate(90deg);
  transition: .5s;
}

.accordion-hidden:checked+.accordion-open:after {
  transform: translateY(-50%) rotate(0);
}

.accordion-close {
  display: block;
  height: 0;
  overflow: hidden;
  padding: 0;
  opacity: 0;
  transition: 0.5s;
  text-indent: -1em;
  padding-left: 3em;
}

.accordion-hidden:checked+.accordion-open+.accordion-close {
  height: auto;
  opacity: 1;
  padding: 20px;
  color: #222;
  line-height: 180%;
}

@media (max-width: 768px) {
  .accordion {
    max-width: 95%;
    margin: 2em auto 0;
  }

  .accordion-hidden {
    display: none;
  }

  .accordion-open {
    display: block;
    padding: 10px;
    background: #999;
    color: #fff;
    cursor: pointer;
    margin: 5px 0;
    position: relative;
  }

  .accordion-open::before,
  .accordion-open::after {
    content: '';
    width: 20px;
    height: 3px;
    background: #666;
    position: absolute;
    top: 50%;
    right: 2%;
    transform: translateY(-50%);
  }

  .accordion-open::after {
    transform: translateY(-50%) rotate(90deg);
    transition: .5s;
  }

  .accordion-hidden:checked+.accordion-open:after {
    transform: translateY(-50%) rotate(0);
  }

  .accordion-close {
    display: block;
    height: 0;
    overflow: hidden;
    padding: 0;
    opacity: 0;
    transition: 0.5s;
  }

  .accordion-hidden:checked+.accordion-open+.accordion-close {
    height: auto;
    opacity: 1;
    padding: 20px;
    color: #222;
    line-height: 180%;
  }


}



/* ================ 特集用 ================*/


/*  対談　*/

.special__01__wrap,.special__02__wrap {
  max-width: 800px;
  margin: 5px auto;
  background: white;
  padding: 20px;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
  border-radius: 5px;
}

.p__special_day{
  max-width: 800px;
  margin: 40px auto 0;
  background: white;
  text-align:right;
  font-size:14px;
  color:#666;
  padding-left:5px;
}

.special__01__wrap h2 {
  color: #614529;
  text-align: center;
  font-family: 'Playfair Display', serif;
  font-size: 30px;
  font-weight: 400;
}

.special__01__wrap h2 span {
  font-size: 60%;
  display: block;
  line-height: 1.6;
}

.special__01__wrap .main-image{
  width: 100%;
  display: block;
  margin: 20px 0;
}

.special__01__wrap .description {
  font-size: 16px;
  margin-bottom: 20px;
  padding: 18px;
  background: #eee;
}

.special__01__wrap .dialogue p {
  margin: 18px 0;
}

.special__01__wrap .dialogue p strong {
  color: #614529;
}

.special__01__wrap .dialogue p.question {
  font-weight: 900;
  margin: 60px 0 30px;
  font-family: serif;
  font-size: 1.2em;
}

.special__01__wrap .inline-image {
  width: 50%;
  display: block;
  margin: 20px auto;
}

.special__01__wrap .flex-box {
  display: flex;
  align-items: center;
  margin: 20px auto;
}

.special__01__wrap .flex-box p {
  width: 69%;
  margin-left: 1%;
}

.special__01__wrap .flex-box img {
  width: 30%;
  display: block;
}

.clm_prof {
  margin: 2em auto;
  padding: 1.5em;
  border: 2px solid #eee;
  border-radius: 5px;
  display: flex;
  max-width: 800px;
}

.clm_prof_i {
  width: 20%;
  padding: 0.5em;
  margin: 0 auto;
}

.clm_prof_i img {
  width: 100%;
}

.clm_prof_p {
  width: 78%;
  padding: 0.5em;
  font-size: 15px;
  line-height: 1.6;
}

.clm_prof a {
  color: blue;
}

.clm_prof_p p:nth-child(1) {
  font-size: 1.1em;
  font-weight: 600;
  color: #614529;
  margin-bottom: 0.5em;
}

.clm_prof_p p:nth-child(1) span {
  font-size: 80%;
  font-weight: 500;
  margin-left: 1em;
}

/*  訪問レポート　*/

.special__02__wrap p{
  font-size:16px;
  line-height:2;
  margin:16px;
}

.special__02__wrap .p__first-p {
  font-size:18px;
  font-weight:600;
  margin:20px;
  color:#614529;
}

.div__borderbox{
  padding:20px;
  border:2px solid #614529;
  border-radius:10px;
  margin:40px auto;
  width:90%;
  font-size:16px;
}
.div__borderbox ul{
  padding:10px;
}

.div__borderbox ul li{
  margin-bottom:10px;
}

.div__borderbox ul li:before {
    content:  ""; 
    width:  5px;
    height:  5px;
    display:  inline-block;
    background-color: #614529;
    border-radius:  50%;
    margin-right:5px;
}
.div__eeebox{
  padding:10px 20px;
  background:#eee;
  margin:40px auto;
}

.special__02__wrap .top-img {
  width: 50%;
  display: block;
  margin: 20px auto;
}

.special__02__wrap .use-img {
  width: 80%;
  display: block;
  margin: 20px auto;
}

@media (max-width: 768px) {

  .special__01__wrap,.special__02__wrap{
    max-width: 90%;
  }

.p__special_day{
    max-width: 90%;
}

  .special__01__wrap .flex-box {
    display: flex;
    align-items: flex-start;
    flex-wrap: wrap;
    margin: 20px auto;
  }

  .special__01__wrap .flex-box p {
    width: 100%;
  }

  .special__01__wrap .flex-box img {
    width: 50%;
    display: block;
    margin: 10px auto;
  }

  .clm_prof {
    flex-wrap: wrap;
    width: 80%;
  }

  .clm_prof_i {
    width: 100%;
    padding: 0.5em;
    text-align: center;
  }

  .clm_prof_i img {
    width: 50%;
  }

  .clm_prof_p {
    width: 100%;
    padding: 0.5em;
  }
.special__02__wrap .top-img {
  width: 70%;
  display: block;
  margin: 20px auto;
}

.special__02__wrap .use-img {
  width: 90%;
  display: block;
  margin: 20px auto;
}

}

/* ================ プロフィールページ================*/

@media (min-width: 760px) {
  .intro {
    position: relative;
    padding: 5em 20px 25em;
  }

  .introed {
    background: #f0e8eb;
  }

  .introrm {
    background: #eee;
  }

  .intro-box {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    grid-template-rows: 1fr 1.5fr;
    gap: 0px 0px;
    grid-auto-flow: row;
    grid-template-areas:
      "intro-box-left intro-box-top"
      "intro-box-left intro-box-middle";
  }

  .intro-box-left {
    grid-area: intro-box-left;
  }

  .intro-box-left img {
    width: 100%;
    z-index: 0;
    overflow: hidden;
  }

  .intro-box-top {
    grid-area: intro-box-top;
    padding: 2em;
  }

  .intro-box-middle {
    grid-area: intro-box-middle;
  }

  .intro h1 {
    font-family: 'Playfair Display', serif;
    font-size: 4em;
    font-weight: 400;
    margin-bottom: 1em;
    color: #614529;
  }

  .intro-box p.serf-p {
    font-size: 1.1em;
    font-weight: 600;
    font-family: Kozuka-mincho-pro, serif;
    font-style: normal;
    color: #333;
  }

  .intro-box-middle {
    z-index: 1;
    padding: 4em;
    background: rgba(255, 255, 255, 0.6);
    border-radius: 5px;
    width: 85%;
    margin-left: -3.5em;
    font-family: Kozuka-mincho-pro, serif;
  }

  .intro h2 {
    margin-bottom: 1em;
    font-size: 1.1em;
    font-family: 'Playfair Display SC', serif;
  }


  .b01 {
    width: 38%;
    top: 40px;
    left: 5%;
    font-size: 1.3em;
    font-weight: 600;
    line-height: 1.1em;
  }

  .b02 {
    width: 50%;
    top: 110px;
    left: 45%;
    font-size: 1.1em;
    font-weight: 600;
    line-height: 1.1em;
  }

  .prof-low {
    position: relative;
  }

  blockquote {
    position: absolute;
    padding: 1em 3em;
    box-sizing: border-box;
    color: #333;
    border-radius: 20px;
    background: rgba(255, 255, 255, 0.6);
    font-family: Kozuka-mincho-pro, serif;
    font-weight: 600;
  }

  blockquote div {
    position: relative;
  }

  blockquote:before {
    display: inline-block;
    position: absolute;
    top: 7px;
    left: 10px;
    content: "\f10d";
    font-family: "Font Awesome 5 Free";
    color: #ddd;
    font-size: 40px;
    line-height: 1;
    font-weight: 900;
  }


  blockquote p {
    position: relative;
    padding: 0;
    margin: 5px 0;
    z-index: 100;
    line-height: 1.5;
  }

  blockquote cite {
    position: relative;
    z-index: 100;
    display: block;
    text-align: right;
    font-size: 0.8em;
  }

  .blo-en {
    font-style: italic;
    font-size: 90%;
    color: #666;
    font-family: 'Spectral', serif;
    font-weight: 400;
  }

  .product2 p,
  p.fact-intro {
    margin: 0 auto 2em;
    max-width: 80%;
    font-family: Kozuka-mincho-pro, serif;
    font-weiht: 600;
    font-size: 1.3em;
  }

  .div__pro2 {
    max-width: 70%;
    margin: 0 auto;
    text-align: center;
  }

  .div__pro2 img {
    width: 100%;
  }

  .product2 h1 {
    margin-bottom: 1em;
  }

}

@media (max-width: 760px) {

  .intro {
    background: #f0e8eb;
    padding: 1.5em 0;
  }

  .intro-box {
    display: flex;
    flex-wrap: wrap;
  }

  .intro-box-left {
    order: 2;
    width: 100%;
    text-align: center;
    margin-top: 1em;
  }

  .intro-box-left img {
    width: 80%;
  }

  .intro-box-top {
    order: 1;
    width: 100%;
    padding: 0.5em;
  }

  .intro-box-middle {
    order: 3;
  }


  .intro-box p.serf-p {
    font-size: 16px;
    font-weight: 600;
    font-family: Kozuka-mincho-pro, serif;
    font-style: normal;
    color: #333;
    line-height: 1.8;
  }

  .intro-box-middle {
    padding: 2em;
    background: rgba(255, 255, 255, 0.6);
    border-radius: 5px;
    width: 80%;
    font-family: Kozuka-mincho-pro, serif;
    margin: 0 auto;
  }

  .intro h2 {
    margin-bottom: 1em;
    font-size: 1.1em;
    font-family: 'Playfair Display SC', serif;
  }

  .b01 {
    width: 90%;
    font-size: 1.3em;
    font-weight: 600;
    line-height: 1.1em;
    margin: 0 auto;
  }

  .b02 {
    width: 90%;
    font-size: 1.1em;
    font-weight: 600;
    line-height: 1.1em;
    margin: 1em auto 0;
  }

  .prof-low {
    margin-top: 2em;
  }

  blockquote {
    padding: 1em 3em;
    box-sizing: border-box;
    position: relative;
    color: #333;
    border-radius: 5px;
    background: rgba(255, 255, 255, 0.6);
    font-family: Kozuka-mincho-pro, serif;
    font-weight: 600;
    font-size: 18px;
  }

  blockquote div {
    position: relative;
  }

  blockquote:before {
    display: inline-block;
    position: absolute;
    top: 7px;
    left: 10px;
    content: "\f10d";
    font-family: "Font Awesome 5 Free";
    color: #ddd;
    font-size: 40px;
    line-height: 1;
    font-weight: 900;
  }


  blockquote p {
    position: relative;
    padding: 0;
    margin: 5px 0;
    z-index: 100;
    line-height: 1.5;
  }

  blockquote cite {
    position: relative;
    z-index: 100;
    display: block;
    text-align: right;
    font-size: 0.8em;
  }

  blo-en {
    font-style: italic;
    font-size: 90%;
    color: #666;
    font-family: 'Spectral', serif;
    font-weight: 400;
  }


  section.product2 {
    padding: 2em 1em;
  }

  .product2 p {
    margin: 1em auto 2em;
    width: 100%;
    font-family: Kozuka-mincho-pro, serif;
    font-weiht: 600;
    font-size: 16px;
  }

  .div__pro2 {
    max-width: 100%;
    margin: 0 auto;
    text-align: center;
  }

  .product2 div img {
    width: 100%;
  }

}


/* ================ メディア一覧================*/

.media-box {
  max-width: 80%;
  display: flex;
  align-content: flex-start;
  flex-wrap: wrap;
  margin: 3em auto;
  font-size: 16px;
}

.media-card img {
  max-height: 200px;
  width: auto;
}

.media-card {
  width: calc(50% - 3em - 2px);
  margin: 0 1em 1em;
  border: 1px solid #aaa;
  padding: 0.5em;
  transition: 0.3s;
  background: #f6f6f6;
}

.content-img {
  padding: 0.4em 0;
  text-align: center;
}

.media-card-content {
  padding: 0.4em 0;
}

.media-card-content h3 {
  font-size: 1.1em;
  padding: 0.3em;
  color: #333;
  line-height: 1.6em;
}

.media-card-content p {
  padding: 0.3em 0;
  margin: 0.5em 0;
  font-size: 90%;
}

  .post-day {
    position: relative;
    padding: 0 0.3em;
    margin: 0;
    font-size: 0.8em;
    line-height: 1.5;
    color: #777;
  }


@media (max-width: 760px) {

  .media-box {
    max-width: 100%;
    display: block;
    margin: 1em auto;
  }

  .media-card {
    width: 90%;
    margin: 0.5em auto;
    border: 1px solid #aaa;
    padding: 0.5em;
    transition: 0.3s;
    background: #f6f6f6;
  }

  .content-img {
    padding: 0.4em 0;
    text-align: center;
  }

  .media-card-content {
    padding: 0.4em 0;
  }

  .media-card-content h3 {
    font-size: 1.1em;
    padding: 0.3em;
    color: #333;
    line-height: 1.5em;
  }

  .media-card-content p {
    padding: 0.3em 0;
    margin: 0.5em 0;
    font-size: 90%;
  }

  .post-day {
    position: relative;
    padding: 0 0.3em;
    margin: 0;
    font-size: 0.8em;
    line-height: 1.5;
    color: #777;
  }

}


/* ================アーティスト　旧レイアウト ================*/


section.voice {
  overflow: hidden;
  position: relative;
  background: #eee;
}

.artist-list {
  display: flex;
  flex-wrap: wrap;
  margin: 4em auto;
  max-width: 85%;
}

.prof-box {
  display: flex;
  padding: 0.5em;
  width: calc(50% - 3em);
  margin: 0.5em;
  flex-wrap: wrap;
  background: #fff;
  align-content: flex-start;
}

.box-new{
  position:relative;
}

.box-new::after{
  position:absolute;
  top:10px;
  left:-5px;
  content:"NEW";
  background:#f04380;
  color:#fff;
  font-size:15px;
  padding:0 5px;
}

.prof-box:nth-child(odd) {
  margin-left: 1em;
}

.prof-b-box {
  padding-bottom:0.5em;
  display: flex;
  flex-wrap: wrap;
  width: 100%;
  border-bottom: 1px solid #ccc;
  height: 115px;
}

.prof-top {
  width: 110px;
  height: 110px;
  border-radius: 60%;
  background: #000;
  margin: 0 auto;
  background-size: cover;
}

.prof-top-r {
  padding: 0 1em;
  color: #000;
  line-height: 90%;
  font-size: 0.9em;
  width: calc(100% - 170px);
}

.prof-top-r p.name {
  font-family: Kozuka-mincho-pro, serif;
  font-weight: 600;
  margin: 1em 0;
  line-height: 1.5em;
  font-size: 150%;
  color: #614529;
  font-weight: 600;
}

.prof-top-r p.name span {
  display: block;
  font-size: 50%;
  color: #444;
  font-weight: 600;
  margin-bottom: 1em;
  line-height: 1.1;
}

.prof-main {
  width: 100%;
  padding: 1em 0.5em;
  font-weight: 400;
  font-size: 90%;
  color: #444;
}

.prof-main .accordions{
  positon:relative;}

.prof-main .accordions .content-wrapper {
  max-height: 0;
  overflow: hidden;
  opacity: 0;
  transition: max-height 0.4s ease, opacity 0.4s ease;
}

.prof-main .accordions.open .content-wrapper {
  max-height: 1200px;
  opacity: 1;
}

.prof-main .open-btn, .close-btn {
  cursor: pointer;
  margin: 0.5em 0;display:inline-block;width:100%;text-align:right;color:#777;padding-right:8px;;
}

.prof-main .accordions.open .open-btn {
  display: none;
}

.prof-main .accordion:not(.open) .close-btn {
  display: none;
}

span.line {
  width: 100%;
  margin-top: 1em;
  background: #ccc;
  height: 1px;
  display: block;
}


.prof001 {
  background-image: url(https://www.brain-music.com/accessories/image/anthony-mcgill.jpg);
}

.prof002 {
  background-image: url(https://www.brain-music.com/accessories/image/DRichtmeyer.jpg);
}

.prof003 {
  background-image: url(https://www.brain-music.com/accessories/image/Marty-Nau.jpg);
}

.prof004 {
  background-image: url(https://www.brain-music.com/accessories/image/SArtemiev.jpg);
}

.prof005 {
  background-image: url(https://www.brain-music.com/accessories/image/DJanklow.jpg);
}

.prof006 {
  background-image: url(https://www.brain-music.com/accessories/image/SMartin.jpg);
}

.prof007 {
  background-image: url(https://www.brain-music.com/accessories/image/JLulloff.jpg);
}

.prof008 {
  background-image: url(https://www.brain-music.com/accessories/image/alex.jpg);
}

.prof011 {
  background-image: url(https://www.brain-music.com/accessories/image/011ChadBurrow.jpg);
}

.prof012 {
  background-image: url(https://www.brain-music.com/accessories/image/012McLaren.jpg);
}

.prof013 {
  background-image: url(https://www.brain-music.com/accessories/image/013Karen-Dannessa.jpg);
}

.prof014 {
  background-image: url(https://www.brain-music.com/accessories/image/014Ed-Joffe.jpg);
}

.prof015 {
  background-image: url(https://www.brain-music.com/accessories/image/015Nicki-Roman.jpg);
}

.prof009 {
  background-image: url(https://www.brain-music.com/accessories/image/009ChrisCollins.jpg);
}

.prof010 {
  background-image: url(https://www.brain-music.com/accessories/image/010LuciaSarmiento.jpg);
}

.prof016 {
  background-image: url(https://www.brain-music.com/accessories/image/Kenneth-Tse.jpg);
}

.prof017 {
  background-image: url(https://www.brain-music.com/accessories/image/017kwatana.jpg);
}

.prof018 {
  background-image: url(https://www.brain-music.com/accessories/image/018HShinagawa.jpg);
}

.prof019 {
  background-image: url(https://www.brain-music.com/accessories/image/019yuko2.jpg);
}

.prof020 {
  background-image: url(https://www.brain-music.com/accessories/image/020kohan.jpg);
}

.prof021 {
  background-image: url(https://www.brain-music.com/accessories/image/021oyu.jpg);
}

.prof022 {
  background-image: url(https://www.brain-music.com/accessories/image/022doi.jpg);
}

.prof023 {
  background-image: url(https://www.brain-music.com/accessories/image/023fuku.jpg);
}

.prof024 {
  background-image: url(https://www.brain-music.com/accessories/image/024ooa.jpg);
}

.prof025 {
  background-image: url(https://www.brain-music.com/accessories/image/025mae.jpg);
}

.prof026 {
  background-image: url(https://www.brain-music.com/accessories/image/026hon.jpg);
}

.prof027 {
  background-image: url(https://www.brain-music.com/accessories/image/027kuni.jpg);
}

.prof028 {
  background-image: url(https://www.brain-music.com/accessories/image/028kum.jpg);
}

.prof029 {
  background-image: url(https://www.brain-music.com/accessories/image/029tak.jpg);
}

.prof030 {
  background-image: url(https://www.brain-music.com/accessories/image/030has.jpg);
}

.prof031 {
  background-image: url(https://www.brain-music.com/accessories/image/031sai.jpg);
}

.prof032 {
  background-image: url(https://www.brain-music.com/accessories/image/032sat.jpg);
}

.prof033 {
  background-image: url(https://www.brain-music.com/accessories/image/033ima.jpg);
}

.prof034 {
  background-image: url(https://www.brain-music.com/accessories/image/034end.jpg);
}

.prof035 {
  background-image: url(https://www.brain-music.com/accessories/image/035tan.jpg);
}


@media (max-width: 1060px) {
.artist-list {
  max-width: 90%;
}
.prof-b-box {
  padding-bottom:0.1em;
  height:auto;
}

}

@media (max-width: 760px) {

  .artist-list {
    margin: 2em auto;
    width: 95%;
  }

  .prof-box {
    display: flex;
    padding: 0.5em;
    width: 95%;
    margin: 0.5em auto;
    flex-wrap: wrap;
    background: #fff;
  }

  .prof-box:nth-child(odd) {
    margin-left: 0;
  }

  .prof-b-box {
    padding-bottom: 0.1em;
    display: flex;
    flex-wrap: wrap;
    width: 100%;
    border-bottom: 1px solid #ccc;
    height:auto;
  }

  .prof-top {
    width: 110px;
    height: 110px;
    border-radius: 50%;
    margin: 0 auto;
    background-size: cover;
  }

  .prof-top-r {
    padding: 0 1em;
    color: #000;
    line-height: 90%;
    font-size: 0.9em;
    width: calc(100% - 170px);
  }

  .prof-top-r p.name {
    font-family: Kozuka-mincho-pro, serif;
    font-weight: 600;
    margin: 1em 0;
    line-height: 1.5em;
    font-size: 140%;
    color: #614529;
    font-weight: 600;
  }

  .prof-top-r p.name span {
    display: block;
    font-size: 65%;
    color: #444;
    font-weight: 600;
    margin-bottom:0.6em;
    line-height: 1.2;
  }

  .prof-main {
    width: 100%;
    padding: 1em 0.5em;
    font-weight: 400;
    font-size: 90%;
    color: #444;
  }

  span.line {
    width: 100%;
    margin-top: 1em;
    background: #ccc;
    height: 1px;
    display: block;
  }

}