@charset "utf-8";

html {
  scroll-behavior: smooth;
  --plyr-color-main: #f00;
}

.content-container {
  container-name: content-container;
  container-type: inline-size;
  font-size: 15px;
  --color-main: #3b335f;
  --color-accent: #f6be2c;
  line-height: 1.5;
  @media (max-width: 800px){
    font-size: 14px;
  }
}

.content-container img {
  max-width: 100%;
  height: auto;
  vertical-align: bottom;
  object-fit: contain;
}

.content-container a:hover {
  text-decoration: none;
}

/* header */
.content-container header {
  background-image: url(../img/top.jpg?zz);
  background-repeat: no-repeat;
  background-position: 30% 27%;
  background-color: #fff;
  background-size: 100%;
  height: auto;
}

.content-container .header-inner {
  padding: 40px 42% 32px 32px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  position: relative;
}

.content-container .header-inner:before {
  content: "";
  display: block;
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(119deg, /* 角度 */ #3f23006b 0%, /* 開始色 */ #3f23006b 45%, /* 色が続く位置 */ transparent 70% /* 終了色 */);
}

.content-container .header-inner * {
  position:relative;
}

.content-container .ttl-header {
  color: #fff;
  font-size: 48px;
  font-weight: bold;
  line-height: 1;
  @media (max-width: 1000px){
    font-size:34px;
  }
}

.content-container .ttl-header span {
  font-weight: bold;
}

.content-container .lead {
  color: #fff;
  line-height: 1.7;
  margin-bottom: 8px;
}

.content-container .wrap-service {
  display: flex;
  gap: 16px;
}

.content-container .box-service {
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: center;
  gap: 0 8px;
  color: #fff;
  font-size: 13px;
}

.content-container .box-service img {
  grid-row: 1 / 3;
  background: var(--color-main);
  border-radius: 50%;
  padding: 8px;
  box-sizing: border-box;
  width: 50px;
  aspect-ratio: 1 / 1;
}

.content-container .ttl-service {
  font-weight: bold;
  font-size: 14px;
  margin-top: auto;
}

@media (width < 800px) {
  .content-container header {
    background-position: top;
    background-size: cover;
  }

  .content-container .header-inner {
    background: none;
    padding: 10px 0px 20px;
  }

  .content-container .ttl-header {
    font-size: 32px;
    box-sizing: border-box;
    padding: 16px;
    text-shadow: 0 0 4px rgba(0, 0, 0, 0.7);
    display: flex;
    justify-content: center;
    align-items: center;
  }
  .content-container .header-inner:before {
    background: #3f23006b;
  }
  .content-container .lead {
    order: 2;
    padding: 0 16px;
  }

  .content-container .wrap-service {
    justify-content: center;
    order: 3;
  }

  .content-container .box-service {
    grid-template-columns: 1fr;
    gap: 4px;
    text-align: center;
  }

  .content-container .box-service img {
    justify-self: center;
  }
}

@container content-container (width < 640px) {
  .content-container .box-service .ttl-service + p {
    display: none;
  }
}

@container content-container (width < 440px) {
  .content-container .ttl-header {
    font-size: 26px;
  }

  .content-container .ttl-service {
    font-size: 12px;
  }
}


/* section 共通 */
.content-container .sec {
  margin-top: 40px;
  background: #fff;
  padding-inline: 16px;
  max-width: 1260px;
  margin-inline: auto;
}

.content-container .ttl-sec {
  font-weight: bold;
  font-size: 23px;
  margin-bottom: 16px;
  line-height: 1.2;
  @media (max-width: 801px){
    font-size: 20px;
  }
}

/* 楽器から選ぶ */
.content-container .wrap-type {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  overflow-x: auto;
  margin-inline: -16px;
  padding: 4px 16px;
  @media (max-width: 1100px){
      grid-template-columns: repeat(2, 1fr);
  }
  @media (max-width: 700px){
      grid-template-columns: repeat(1, 1fr);
  }

}

.content-container .box-type {
  display: flex;
}

.content-container .box-type a {
  width: 100%;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 0 4px rgba(0, 0, 0, 0.2);
  box-sizing: border-box;
  height: 100%;
  gap: 4px;
  display: grid;
  grid-template-columns: 160px 1fr;
  grid-template-areas:
    "img h3"
    "img p"
    "btn btn";
  padding: 10px;
  @media (max-width: 600px){
  grid-template-columns: 120px 1fr;gap: 0px 10px;
  }
}

.content-container .box-type a:hover {
  background: #f3f3f3;
  text-decoration: none;
}

.content-container .ttl-type {
  color: #fff;
  background: var(--color-main);
  font-weight: bold;
  font-size: 16px;
  padding: 4px;
  text-align: center;
  align-self: end;
  margin-bottom: 0.5em;
  @media (max-width: 600px){
    font-size:14px;
  }
}

.content-container .box-type a img {grid-area: img;width: 100%;max-height: 150px;max-width: 150px;}

.content-container .desc-type {
  font-size: 13px;
  color: #444;
}

/* おすすめブランドから選ぶ */
.content-container .wrap-brand {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  justify-content: center;
}

.content-container .box-brand {
  width: calc((100% - 32px) / 3);
  display: flex;
}

.content-container .box-brand a {
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 0 4px rgba(0, 0, 0, 0.2);
  color: #333;
}

.content-container .box-brand figure {
  padding: 8px;
  text-align: center;
  height: 110px;
  display: grid;
  place-items: center;
}

.content-container .box-brand figure img {
  width: 270px;
  max-height: 100px;
}

.content-container .box-brand:nth-child(2) figure img {
  zoom: 0.6;
}

.content-container .box-brand:nth-child(3) figure img{
  zoom:.75;
}

.content-container .box-brand div {
  display: flex;
  align-items: center;
  aspect-ratio: 3 / 1;
  padding: 16px;
  position: relative;
}

.content-container .box-brand div::before {
  position: absolute;
  display: block;
  content: "";
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: #fff;
  opacity: 0;
  transition: opacity 0.3s;
}

.content-container .box-brand a:hover div::before {
  opacity: 0.8;
}

.content-container .box-brand:nth-child(1) div {
  background: url(../img/playtech_thumb.jpg) center center / cover ;
}

.content-container .box-brand:nth-child(2) div {
  background: url(../img/evans_thumb.jpg) center top / cover ;
}

.content-container .box-brand:nth-child(3) div {
  background: url(../img/remo_thumb.jpg) center top / cover ;
}

.content-container .box-brand:nth-child(4) div {
  background: url(../img/aquarian_thumb.jpg) center top / cover ;
}

.content-container .box-brand:nth-child(5) div {
  background: url(../img/lp_thumb.jpg) center top / cover ;
}

.content-container .box-brand div img {
  width: 100%;
  height: 100%;
  object-fit: scale-down;
}

.content-container .box-brand p {
  opacity: 0;
  transition: opacity 0.3s;
  position: relative;
}

.content-container .box-brand a:hover p {
  opacity: 1;
}

@media (width < 500px) {
  .content-container .box-brand {
    width: calc(50% - 8px);
  }
}

@media (hover: none) {
  .content-container .box-brand a div::before {
    opacity: 0.8;
  }
  .content-container .box-brand a p {
    opacity: 1;
  }
}

/* 素材から選ぶ */
.content-container .wrap-tbl {
  overflow-x: auto;
  padding-inline: 2px;
  padding-bottom: 2px;
}

.content-container .tbl {
  width: 100%;
  border-collapse: separate;
  border-radius: 8px;
  border: 1px solid #3b335f;
}

.content-container .tbl th,
.content-container .tbl td {
  padding: 8px 8px;
  vertical-align: middle;
  @media (max-width: 800px){
    font-size:12px;
  }
}

.content-container .tbl th {
  background: var(--color-main);
  color: #fff;
  text-align: center;
}

.content-container .tbl .type {
  display: flex;
  width: 160px;
  margin-inline: auto;
  gap: 11px;
  align-items: center;
  font-weight: bold;
  @media (max-width: 801px){
    width:140px;
  }
}

.content-container .tbl .type img {
  width: 66px;
}

.content-container .tbl .feature {
  width: 220px;
  margin-inline: auto;
}

.content-container .tbl .trend {
  width: 110px;
  margin-inline: auto;
  text-align: center;
  font-weight: bold;
  color: var(--color-main);
}

.content-container .tbl ul {
  list-style-type: disc;
  padding-left: 1em;
  max-width: 230px;
  margin-inline: auto;
  white-space: nowrap;
}

.content-container .tbl th:not(:last-child) {
  border-right: 1px solid #eee;
}

.content-container .tbl tr td:not(:last-child) {
  border-right: 1px solid var(--color-main);
}

.content-container .tbl tr:not(:last-child) td {
  border-bottom: 1px solid var(--color-main);
}

@media (max-width: 800px){
  .content-container .tbl th:first-child,
  .content-container .tbl td:first-child {
    position:sticky;
    left:0px;
  }
  .content-container .tbl td:first-child {
    background: white;
  }
}

/* サイズから選ぶ */
.content-container .wrap-size {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px 8px;
  @media (max-width:500px){
    overflow: auto;
    flex-wrap: nowrap;
    justify-content: flex-start;
  }
}

.content-container .box-size {
  flex: 1;
  max-width: 140px;
  @media (max-width: 1000px){
  max-width: 130px;
  }
  @media (max-width:800px){
  max-width: 120px;
  }
  @media (max-width:600px){
  max-width:110px;
  }
  @media (max-width:500px){
  max-width:100px;
  }
}

.content-container .box-size a {
  border-radius: 50%;
  padding: 12px 6px 12px 20px;
  display: flex;
  gap: 4px;
  align-items: center;
  white-space: nowrap;
  aspect-ratio: 1/1;
  border: 2px solid var(--color-main);
  color: var(--color-main);
  justify-content: center;
  transition:.3s;
  box-sizing: border-box;
  @media (max-width: 800px){
  gap:0;font-size: 13px;padding: 12px 0px 12px 10px;
  }
}

.content-container .box-size a:hover {
  color:white;
  background: var(--color-main);
}

.content-container .box-size a span {
  font-size: 22px;
  margin-right: 4px;
  @media (max-width: 1100px){
  font-size:18px;
  }
  @media (max-width: 900px){
  font-size: 16px;margin-right: 2px;
  }
}

.content-container .box-size a::after {
  content: "";
  width: 26px;
  height: 26px;
  background: var(--color-main);
  mask: url(../img/ico_right.svg) center center / 120% no-repeat;
  transition:.3s;
}

.content-container .box-size a:hover::after {
  background: white;
}

@media (width < 500px) {
  .content-container .box-size a {
    padding: 10px 2px 10px 16px;
  }

  .content-container .box-size a span {
    font-size: 16px;
  }
}

/* 売上ランキング */
@keyframes showTab {
  from {
    opacity: 0;
  } to {
    opacity: 1;
  }
}

.content-container .wrap-tab input {
  display: none;
}

.content-container .wrap-tab .tabs {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 8px;
  overflow-x: auto;
  margin-inline: -16px;
  padding-inline: 16px;
  padding-bottom: 16px;
}

.content-container .wrap-tab .tabs label {
  padding: 6px 2px 4px;
  cursor: pointer;
  transition: .4s;
  border-radius: 8px;
  text-align: center;
  border: 1px solid #aaa;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  position: relative;
  overflow: visible;
  font-size: 13px;
  white-space: nowrap;
}

.content-container .wrap-tab .tabs label div {
  display: flex;
  height: 67px;
  justify-content:center;
  align-items:center;
}

.content-container .wrap-tab label::after {
  position: absolute;
  display: block;
  content: "▼";
  color: var(--color-main);
  bottom: -4px;
  width: 100%;
  text-align: center;
  line-height: 1;
  transition: 0.3s;
  opacity: 0;
  font-size: 15px;
}

.content-container .wrap-tab label img {
  width: 50px;
}

@media (width < 800px) {
  .content-container .wrap-tab .tabs label {
    font-size: 12px;
    box-sizing: border-box;
    min-width: 135px;
  }
}

.content-container .wrap-tab .tabs label:hover {
  background: #eee;
}

.content-container .wrap-tab .tab-content {
  display: none;
}

#tab-radio-1:checked ~ .tabs #tab-label-1 { background: var(--color-main); color: #fff; cursor: default; }
#tab-radio-1:checked ~ #tab-content-1 { display: block; animation: showTab .4s; }
#tab-radio-2:checked ~ .tabs #tab-label-2 { background: var(--color-main); color: #fff; cursor: default; }
#tab-radio-2:checked ~ #tab-content-2 { display: block; animation: showTab .4s; }
#tab-radio-3:checked ~ .tabs #tab-label-3 { background: var(--color-main); color: #fff; cursor: default; }
#tab-radio-3:checked ~ #tab-content-3 { display: block; animation: showTab .4s; }
#tab-radio-4:checked ~ .tabs #tab-label-4 { background: var(--color-main); color: #fff; cursor: default; }
#tab-radio-4:checked ~ #tab-content-4 { display: block; animation: showTab .4s; }
#tab-radio-5:checked ~ .tabs #tab-label-5 { background: var(--color-main); color: #fff; cursor: default; }
#tab-radio-5:checked ~ #tab-content-5 { display: block; animation: showTab .4s; }

#tab-radio-1:checked ~ .tabs #tab-label-1::after,
#tab-radio-2:checked ~ .tabs #tab-label-2::after,
#tab-radio-3:checked ~ .tabs #tab-label-3::after,
#tab-radio-4:checked ~ .tabs #tab-label-4::after,
#tab-radio-5:checked ~ .tabs #tab-label-5::after {
  bottom: -12px;
  opacity: 1;
}

.content-container .list-ranking {
  box-shadow: 0 0 4px rgba(0, 0, 0, 0.2);
  border-radius: 8px;
}

.content-container .list-ranking li a {
  display: grid;
  grid-template-columns: auto auto 1fr auto;
  gap: 4px 24px;
  align-items: center;
  padding: 16px 32px;
  color: #444;
  grid-template-areas:
    "rank-num rank-img rank-brand"
    "rank-num rank-img rank-name"
    "rank-num rank-img rank-comment";
  position: relative;
}

.content-container .list-ranking li a:hover {
  background: #f3f3f3;
}

.content-container .list-ranking li + li {
  border-top: 1px solid #eee;
}

.content-container .list-ranking .rank-num {
  grid-area: rank-num;
}

.content-container .list-ranking .rank-num span {
  display: flex;
  justify-content: center;
  align-items: center;
  color: #fff;
  font-weight: bold;
  font-size: 18px;
  width: 24px;
  height: 32px;
  background: #888;
}

.content-container .list-ranking li:nth-child(1) .rank-num span {
  background: #f5b000;
}

.content-container .list-ranking li:nth-child(2) .rank-num span {
  background: #bfc8d2;
}

.content-container .list-ranking li:nth-child(3) .rank-num span {
  background: #d78353;
}

.content-container .list-ranking .rank-img {
  width: 150px;
  grid-area: rank-img;
}

.content-container .list-ranking .rank-brand {
  font-size: 18px;
  grid-area: rank-brand;
  font-weight: bold;
}

.content-container .list-ranking .rank-name {
  font-weight: bold;
  font-size: 18px;
  color: var(--color-main);
  grid-area: rank-name;
  margin-bottom: 0.3em;
}

.content-container .list-ranking .rank-comment {
  grid-area: rank-comment;
}

@media (width < 800px) {
  .content-container .list-ranking li a {
    grid-template-columns: auto auto 1fr;
    gap: 8px;
    padding: 8px;
  }

  .content-container .list-ranking .rank-img {
    width: 100px;
  }

  .content-container .list-ranking .rank-brand {
    font-size: 16px;
  }

  .content-container .list-ranking .rank-name {
    font-size: 16px;
  }
}

@media (width < 600px) {
  .content-container .list-ranking li a {
    grid-template-columns: auto 1fr;
  }

  .content-container .list-ranking .rank-img {
    grid-column: 1;
  }

  .content-container .list-ranking .rank-brand,
  .content-container .list-ranking .rank-name,
  .content-container .list-ranking .rank-comment {
    grid-column: 2;
    margin-bottom: 0;
  }
}

/* おすすめ商品 */
.content-container .wrap-recommend {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 20px;
  overflow-x: auto;
  margin-inline: -16px;
  padding: 4px 16px;
}

.content-container .box-recommend {
  display: flex;
}

.content-container .box-recommend a {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 20px;
  box-shadow: 0 0 4px rgba(0, 0, 0, 0.2);
  color: #444;
  figure {
    max-width: 274px;
    display: block;
    margin-inline: auto;
    @media (max-width: 600px){
      max-width: 80px;
    }
  }
}

.content-container .box-recommend a:hover {
  background: #f3f3f3;
}

.content-container .box-recommend .name {
  font-weight: bold;
  color: var(--color-main);
  text-align: center;
  font-size: 16px;
  word-break: auto-phrase;
  min-height: 110px;
}

.content-container .box-recommend .name span {
  display: block;
  color: var(--color-accent);
  background: var(--color-main);
  border-radius: 4px;
  font-size: 19px;
  padding: 2px 8px;
  margin-bottom: 15px;
  height: 45px;
  display: flex;
  justify-content: center;
  align-items: center;
  @media (max-width: 800px){
    font-size:16px;
  }
  @media (max-width: 700px){
    font-size:15px;
  }
}

.content-container .box-recommend .desc {
  font-size: 16px;
}

.content-container .box-recommend .desc span {
    font-weight:bold;
  display:block;
  margin:.8em 0;
}

@media (width < 800px) {
  .content-container .wrap-recommend {
    grid-template-columns: 1fr;
  }
  .content-container .box-recommend a {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 0px 10px;
    width: 100%;
  }

  .content-container .box-recommend .name {
    grid-column: 2;
    text-align: left;
    min-height: auto;
  }

  .content-container .box-recommend .name span {
    width: 200px;
    height: 30px;
    font-size: 14px;
    @media (max-width: 801px){
      width: 160px;text-align: center;height: auto;padding: 6px;
    }
  }

  .content-container .box-recommend figure {
    grid-row: 1 / 3;
    width: 120px;
  }

  .content-container .box-recommend .desc {
    grid-column: 1 / -1;
    font-size: 14px;
  }
}

/* 動画コンテンツ */
.content-container .box-video {
  position: relative;
  width: 196px;
}

.content-container .box-video a:hover {
  display: block;
  text-decoration: underline;
}

.content-container .box-video a::after {
  position: absolute;
  display: block;
  content: "";
  width: 100%;
  aspect-ratio: 480 / 360;
  top: 0;
  left: 0;
  background: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" height="100%" version="1.1" viewBox="0 0 68 48" width="100%" fill="%23ffffff"><path d="M66.52,7.74c-0.78-2.93-2.49-5.41-5.42-6.19C55.79,.13,34,0,34,0S12.21,.13,6.9,1.55 C3.97,2.33,2.27,4.81,1.48,7.74C0.06,13.05,0,24,0,24s0.06,10.95,1.48,16.26c0.78,2.93,2.49,5.41,5.42,6.19 C12.21,47.87,34,48,34,48s21.79-0.13,27.1-1.55c2.93-0.78,4.64-3.26,5.42-6.19C67.94,34.95,68,24,68,24S67.94,13.05,66.52,7.74z" fill="%23f00"></path><path d="M 45,24 27,14 27,34" fill="%23fff"></path></svg>') no-repeat center center;
  background-size: 30%;
  transition: 0.3s;
  opacity: 0.5;
  filter: grayscale(10%);
}

.content-container .box-video a:hover::after {
  filter: grayscale(0);
  opacity: 0.9;
}

.content-container .box-video img {
  border-radius: 8px;
  aspect-ratio: 480 / 360;
  object-fit: cover;
}

.content-container .name-video {
  color: #444;
  margin-top: 8px;
  font-size: 14px;
}

@media (width < 800px) {

  .content-container .list-ranking .rank-num span {
  top: 10px;
  position: absolute;
  }
  
  .content-container .wrap-video {
    overflow-x: auto;
    margin-inline: -16px;
    padding-inline: 16px;
  }

  .content-container .list-video {
    /* gap: 16px; */
  }

  .content-container .box-video {
    width: 160px;
  }

  .content-container .wrap-video .swiper-button-prev,
  .content-container .wrap-video .swiper-button-next {
    display: none;
  }
}

/* swiper */
.content-container {
  --swiper-theme-color: #fff;
  --swiper-navigation-size: 32px;
}

.content-container .swiper {
  container-type: inline-size;
}

.content-container .swiper-button-prev,
.content-container .swiper-button-next {
  background: rgba(0, 0, 0, 0.5);
  padding: 8px;
  transition: opacity 0.3s;
  top: 86px;
}

.content-container .swiper-button-disabled {
  opacity: 0;
}

/* よくある質問 */
.content-container .list-faq {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  counter-reset: faq-count 0;
}

.content-container .list-faq details {
  border: 1px solid #aaa;
  border-radius: 8px;
}

.content-container .list-faq summary {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 4px;
  padding: 8px;
  cursor: pointer;
  color: var(--color-main);
  font-weight: bold;
}

.content-container .list-faq summary::before {
  counter-increment: faq-count 1;
  content: "Q" counter(faq-count) ".";
  font-weight: normal;
}

.content-container .list-faq summary::after {
  content: "";
  width: 20px;
  height: 20px;
  background: url(../img/ico_down.svg) center center;
  align-self: center;
  transition: transform 0.3s;
}

.content-container .list-faq [open] summary::after {
  transform: rotate(180deg);
}

.content-container .list-faq .answer {
  padding: 8px;
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 4px;
}

.content-container .list-faq .answer::before {
  content: "A.";
}

.content-container .list-faq .answer a {
  text-decoration: underline;
  color: var(--color-main);
}

.content-container .list-faq .answer a:hover {
  text-decoration: none;
}

@media (width < 800px) {
  .content-container .list-faq {
    grid-template-columns: 1fr;
  }
}

/* 末尾のリンク */
.content-container .block-other-link {
  margin-block: 48px 32px;
  padding-inline: 16px;
  max-width: 1260px;
  margin-inline: auto;
}

.content-container .box-other-link {
  margin-top: 32px;
  text-align: center;
}

.content-container .box-other-link a {
  display: block;
  width: 60%;
  padding: 8px 24px;
  box-sizing: border-box;
  margin-inline: auto;
  border: 2px solid var(--color-main);
  font-weight: bold;
  color: var(--color-main);
  font-size: 22px;
  margin-top: 8px;
  transition: background-color 0.3s;
  @media (max-width: 600px){
    font-size:18px;
    width:80%;
  }
}

.content-container .box-other-link a:hover {
  background: var(--color-main);
  color: #fff;
}