body {
  font-family: "Noto Serif JP", serif;
}

a {
  text-decoration: none;
}

main {
  position: relative;
  min-height: 100vh;
  background-image: url("/wp-content/themes/ikemen/title/sengokueien/images/common/background.webp");
  background-size: 100% auto;
  background-position: center;
  background-repeat: repeat;
  overflow: hidden;
}
.img-shadow {
  box-shadow: 3px 3px #ecc7a2;
}
.gradation {
  background: linear-gradient(
    90deg,
    rgba(219, 97, 67, 1) 0%,
    rgba(227, 183, 116, 1) 53%,
    rgba(227, 183, 116, 1) 100%
  );
  -webkit-background-clip: text;
  color: transparent;
}
.nav-menu hr {
  color: rgba(0, 0, 0, 0);
  background: linear-gradient(
    90deg,
    rgba(219, 97, 67, 1) 0%,
    rgba(227, 183, 116, 1) 53%,
    rgba(227, 183, 116, 1) 100%
  );
  height: 1px;
  border: none;
}

.hamburger-container {
  position: fixed;
  top: 0;
  right: 0;
  z-index: 1000;
}

body.top-sengokueien header.site-header .hamburger-container{
  transform: translateX(100%);
  transition: transform 0.3s ease;
}

body.top-sengokueien header.site-header .hamburger-container.is-visible-hamburger{
  transform: translateX(0);
}

/* ハンバーガーアイコン */
.hamburger {
  background-color: #db5f3c;
  color: #fbe1b5;
  border: none;
  padding: 0px;
  width: 55px;
  height: 55px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  cursor: pointer;
}

.hamburger .line {
  width: 30px;
  height: 1px;
  background-color: #fbe1b5;
  margin: 4px 0;
  transition: all 0.3s ease;
}

.hamburger .label {
  font-size: 10px;
  margin-top: 0px;
  color: #fbe1b5;
}

/* ナビメニュー全体 */
.nav-menu {
  position: fixed;
  top: 0;
  right: 0;
  width: 100%;
  height: 100%;
  background: #fff;
  transform: translateX(100%);
  transition: transform 0.4s ease, opacity 0.4s ease;
  opacity: 0;
  z-index: 1500;
  padding: 60px 30px 100px;
  box-sizing: border-box;
  overflow-y: auto;
}

/* 表示状態 */
.nav-menu.active {
  transform: translateX(0%);
  opacity: 1;
}

/* 閉じるボタン */
.close-button {
  background-color: #db5f3c;
  color: #fbe1b5;
  border: none;
  padding: 16px;
  width: 55px;
  height: 55px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  cursor: pointer;
  position: absolute;
  top: 0;
  right: 0;
}

.close-line {
  position: absolute;
  width: 30px;
  height: 1px;
  background-color: #fbe1b5;
  top: 40%;
  left: 50%;
  transform-origin: center;
}

.line1 {
  transform: translate(-50%, -50%) rotate(45deg);
}

.line2 {
  transform: translate(-50%, -50%) rotate(-45deg);
}

.close-button .label {
  margin-top: 30px;
  width: 55px;
  font-size: 10px;
  color: #fbe1b5;
}

/* メニューリスト */
.nav-menu ul {
  list-style: none;
  padding: 0;
  margin-top: 30px;
}

.nav-menu li {
  margin: 0;
  font-size: 18px;
  color: #d6c4af;
}

.nav-menu li.section {
  padding: 5px 0px 5px;
}

.nav-menu li.main {
  color: #e95c3e;
  font-weight: bold;
}

.nav-menu .menu-market-link {
  margin-top: 30px;
}

.nav-menu li.sub {
  color: #473738;
  font-size: 15px;
  font-weight: bold;
  padding: 5px 0;
}

.sub[data-target="tgl-news"] {
  display: none;
  transition: transform 0.6 ease;
}

.sub[data-target="tgl-camp"] {
  display: none;
  transition: transform 0.6 ease;
}

/* 回転アニメーション */
.arrow {
  display: inline-block;
  transition: transform 0.6s ease;
}

/* 開いた状態で矢印を回転 */
.toggle-btn-news.open .arrow {
  transform: rotate(180deg);
}

/* 開いた状態で矢印を回転 */
.toggle-btn-camp.open .arrow {
  transform: rotate(180deg);
}

.pc-menu {
  display: none;
}

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

section {
  width: 100%;
  margin: 1em auto;
  box-sizing: border-box;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding-bottom: 1em;
}

p {
  font-size: 1em;
  line-height: 1.6em;
  color: #452d15;
}

.icon {
  position: relative;
}
.icon::before {
  content: "";
  position: absolute;
  top: calc((100% - 90px) / 2);
  left: -50px;
  width: 90px;
  height: 90px;
  background-image: url("/wp-content/themes/ikemen/title/sengokueien/images/common/title_icon.webp");
  background-size: contain;
  background-repeat: no-repeat;
  z-index: 0;
}

.title {
  width: 90%;
  margin-bottom: 30px;
}

.title .title-img {
  display: inline-block;
  padding: 0;
}

.title-img img {
  width: auto;
  height: 35px;
}

.container {
  width: 90%;
  max-width: 940px;
  text-align: left;
  display: flex;
  flex-direction: column;
  align-items: center;
  /* gap: 2em; */
}

.main-button {
  width: 85%;
  max-width: 378px;
  height: auto;
  font-family: "FOT-Matisse Pro", "游明朝", serif;
  border: 0;
  cursor: pointer;
  margin: 0 auto 1em;
  padding-bottom: 1em;
}

.main-visual {
  width: 100%;
}

.pre-release {
  max-width: 830px;
  margin: 45px auto 50px;
  display: flex;
  flex-direction: column;
  align-items: center;
  position: relative;
}
.pre-release h2 {
  width: 85%;
  max-width: 450px;
  text-align: center;
  z-index: 2;
  position: absolute;
  top: -19%;
}

.pre-release-content {
  width: 90%;
  max-width: 650px;
  text-align: center;
  background-image: url(/wp-content/themes/ikemen/title/sengokueien/images/top/entry/pre_bg.webp);
  border: solid 3px #ac9355;
}

.pre-release-content p {
  font-size: 2em;
  font-weight: bold;
  padding: 0 1em;
}

.pre-release-banner {
  width: 100%;
  height: auto;
  padding: 2.5em 1em 1.3em;
  display: flex;
  flex-direction: row;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
}

.pre-release-banner img {
  height: auto;
  width: 100%;
}

.pc-pre {
  display: none;
}

.pre-release-banner div {
  width: 48%;
  max-width: 800px;
  text-align: center;
}

.pre-release-banner div a{
  display: inline-block;
}

.pre-release-entry {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 0em 1em 2em;
  margin-top: -2em;
}

.pre-release-entry a {
  border: none;
  cursor: pointer;
  width: 100%;
  height: 77.7px;
  background-image: url("/wp-content/themes/ikemen/title/sengokueien/images/top/entry/btn_ifc.webp");
  background-repeat: no-repeat;
  background-size: contain;
  background-position: center;
  background-repeat: no-repeat;
  background-color: rgba(255, 255, 255, 0);
}

.campaign {
  background-image: url("/wp-content/themes/ikemen/title/sengokueien/images/campaign/camp_deco.webp");
  background-repeat: no-repeat;
  background-size: cover;
  background-color: rgba(255, 255, 255, 0.2);
  background-blend-mode: lighten;
  background-position: 0 2em;
  padding: 0;
  margin-bottom: 50px;
}

.campaign .bg-deco-r1 {
  width: 314px;
  height: 86px;
  background-size: contain;
  background-repeat: no-repeat;
  position: absolute;
  top: 1770px;
  right: -150px;
  z-index: 0;
  background-image: url("/wp-content/themes/ikemen/title/sengokueien/images/common/ba_item_01.webp");
}
.bg-deco-r2 {
  width: 314px;
  height: 86px;
  background-size: contain;
  background-repeat: no-repeat;
  position: absolute;
  top: 1900px;
  right: -40px;
  z-index: 0;
  background-image: url("/wp-content/themes/ikemen/title/sengokueien/images/top/image_29.webp");
}

.campaign-item {
  width: 100%;
  margin-bottom: 30px;
}

.campaign button {
  background-image: url("/wp-content/themes/ikemen/title/sengokueien/images/top/campaign_btn.webp");
  background-repeat: no-repeat;
  background-size: cover;
  z-index: 1;
}

.story {
  /*background-color: #f9f1da;*/
  background-image: url("/wp-content/themes/ikemen/title/sengokueien/images/top/story/bg_story.webp");
  background-repeat: no-repeat;
  background-size: cover;
  padding: 50px 0;
  z-index: 1;
  position: relative;
}
.story .story-content {
  width: 90%;
  margin: 0 auto;
}
.story .story-content .story-img {
  line-height: 0;
  box-shadow: #ecc7a2 3px 3px 0px;
}
.story .story-content .story-text {
  width: 100%;
  margin: 25px auto;
}
.story div iframe {
  width: 100%;
  height: 190px;
  border: none;
  box-shadow: #ecc7a2 3px 3px 0px;
}
.story div img {
  /* width: 100%;
  height: auto;
  max-width: 900px;
  background-color: #fff;
  margin-top: -1em;
  box-shadow: #ecc7a2 3px 3px 0px; */
}

.character {
  background-image: url("/wp-content/themes/ikemen/title/sengokueien/images/top/character/chara-deco.webp");
  background-repeat: no-repeat;
  background-size: cover;
  width: 100%;
  margin: 40px auto 80px;
  position: relative;
}
.character .slider-container {
  width: 100%;
  height: 370px;
  max-width: 960px;
  display: flex;
  flex-direction: row;
  align-items: start;
  margin: 0 auto;
}
.character .team-slider {
  width: 20%;
  height: 370px;
  position: sticky;
  writing-mode: vertical-lr;
  font-size: 2em;
  letter-spacing: 0.5em;
  display: flex;
  flex-direction: row;
  overflow: hidden;
  scroll-snap-type: x mandatory;
  scrollbar-width: none; /* Firefox */
  padding-left: 0.8em;
  z-index: 1;
}
.team-slider .team-card {
  width: 100%;
  height: 370px;
  max-width: 315px;
  padding: 0;
  visibility: hidden;
  position: absolute;
  flex: 1 0 100%;
  transition: 0.8s;
  opacity: 0;
}
.team-slider div.active {
  visibility: visible;
  opacity: 1;
}

.slider-container .character-slider {
  width: 90%;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  scroll-snap-type: x mandatory;
  scrollbar-width: none; /* Firefox */
  z-index: 0;
}

.character-slider .chara-card-slide {
  display: flex;
  flex-direction: row;
  position: sticky;
  left: 0;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scrollbar-width: none; /* Firefox */
}

.chara-card-slide .chara-card {
  width: 100%;
  height: 370px;
  max-width: 280px;
  padding: 0 0 0 0.5em;
  scroll-snap-align: start;
  flex: 1 0 100%;
}

.chara-card-slide .dmy {
  max-width: 50vw;
}

.slider-icon {
  width: 100%;
  display: flex;
  flex-direction: row;
  align-items: end;
  justify-content: center;
  color: white;
  font-size: 1.2em;
  gap: 0.25em;
  padding-bottom: 2em;
}

.slider-icon span {
  display: inline-block;
  width: 10px;
  height: 10px;
  background: #e1a282;
  border-radius: 50%;
  margin: 0 5px;
  opacity: 0.5;
  cursor: pointer;
  transition: all 0.3s;
}

.slider-icon .active {
  opacity: 1;
  background: #c64b1c;
}

.btn-block {
  width: 90%;
  max-width: 960px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0em;
  margin-bottom: 40px;
}

.character .designer-interview {
  /*-- width: 90%;
  max-width: 1200px;
  margin: 2em auto;
  padding-top: 1.5em;
  background-color: #f0e6c2;
  text-align: center;
  box-shadow:rgb(228, 185, 159) 5px 5px 0px; --*/
  /* width: 90%;
  background-image: url("/wp-content/themes/ikemen/title/sengokueien/images/designer.webp");
  background-repeat: no-repeat;
  background-size: cover;
  height: 310px;
  margin-top: 2em; */
  width: 90%;
}

.designer-interview h3 {
  font-size: 1.5em;
  margin-bottom: 1em;
  font-weight: bold;
}
.designer-interview h3 b {
  font-size: 1.7em;
  font-weight: bold;
}

.designer-interview div {
  width: 100%;
  max-width: 800px;
  margin: 0 auto;
  padding: 1em 0;
  background-color: rgba(219, 97, 67, 0.4);
}

.news {
  background-image: url("/wp-content/themes/ikemen/title/sengokueien/images/top/news/news_bg.webp");
  background-color: rgba(255, 255, 255, 0.6);
  background-blend-mode: lighten;
  background-repeat: no-repeat;
  background-size: cover;
  width: 100%;
  padding-bottom: 0;
  margin-bottom: 80px;
}
.news-item ul {
  margin-bottom: 40px;
  width: 100%;
}
.news-item ul li:not(:last-child) {
  margin-bottom: 10px;
  padding-bottom: 10px;
  border-bottom: solid 1px #d9d9d9;
}
.news-item > ul li a {
  display: grid;
  grid-auto-rows: auto 1fr;
  grid-template-columns: 50vw auto 1fr;
}
.news-item a {
  display: flex;
  /* gap: 10px; */
}
.news-item .news-thumbnail {
  width: 89%;
  line-height: 0;
}
.news-item .news-info {
  /* display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 10px; */
}
.news-item .news-info p {
  margin-bottom: 5px;
}
.news-item .news-date {
  font-size: 14px;
}
.news-item .news-category {
  display: inline-block;
  color: #fff;
  font-size: 12px;
  font-weight: bold;
  background-color: #db6143;
  padding: 5px 10px;
}
.news-item .news-title {
  font-size: 13px;
  font-weight: bold;
  line-height: 1.5;
}

.song {
  background-image: url("/wp-content/themes/ikemen/title/sengokueien/images/top/song/song_bg.webp");
  background-repeat: no-repeat;
  background-size: cover;
  background-position: 0 2em;
  width: 100%;
  margin-bottom: 80px;
}
.song .container .song-img {
  margin-bottom: 20px;
}
.song .container .song-img img {
  box-shadow: #ecc7a2 3px 3px 0px;
}
.song .container .song-head {
  font-size: 16px;
  font-weight: bold;
  margin-bottom: 10px;
}
.song .container .song-text {
  font-size: 14px;
  margin-bottom: 35px;
}

.howto-play {
  background-image: url("/wp-content/themes/ikemen/title/sengokueien/images/top/system/how_bg.webp");
  background-repeat: no-repeat;
  background-size: cover;
  width: 100%;
  margin-bottom: 30px;
}
.howto-play .how-deco {
  background-image: url("/wp-content/themes/ikemen/title/sengokueien/images/top/system/how_deco_g.webp");
  background-repeat: no-repeat;
  background-size: 90%;
  background-position: 0 20em;
  position: absolute;
  width: 100%;
  height: 800px;
  padding: 2em 0;
  z-index: -1;
}
.howto-slider {
  width: 120%;
  height: 430px;
  max-width: 960px;
  display: flex;
  flex-direction: row;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scrollbar-width: none;
  z-index: 1;
}

.howto-slide {
  width: 50%;
  max-width: 250px;
  height: auto;
  padding: 0 1em;
  scroll-snap-align: center;
  text-align: center;
  flex: 1 0 100%;
}
.dmy {
  max-width: 75px;
}
.howto-play .slider-icon-h {
  margin: -30px auto 20px;
  font-size: 1.2em;
  z-index: 100;
}
.howto-play .howto-play-text {
  font-weight: bold;
  margin-bottom: 35px;
}
.slider-icon-h span {
  display: inline-block;
  width: 10px;
  height: 10px;
  background: #e1a282;
  border-radius: 50%;
  margin: 0 5px;
  opacity: 0.5;
  cursor: pointer;
  transition: all 0.3s;
}

.slider-icon-h .active {
  opacity: 1;
  background: #c64b1c;
}

.under-block {
  background-image: url("/wp-content/themes/ikemen/title/sengokueien/images/top/other/s_bg.webp");
  background-repeat: no-repeat;
  background-size: cover;
  width: 100%;
  padding: 0;
  margin: 0 auto;
}

.service {
  width: 90%;
  margin: 0 auto;
}
.service .title {
  text-align: center;
  margin: 0em auto 0em;
}

.s-gaiyou {
  display: flex;
  flex-direction: row;
  align-items: start;
  justify-content: center;
  gap: 1em;
  padding-top: 25px;
  font-size: 12px;
}

.s-gaiyou div {
  width: 23%;
}

.s-gaiyou table {
  padding: 0;
  width: 70%;
}

.s-gaiyou tr {
  height: 2em;
}
.s-gaiyou table th {
  width: 30%;
  text-align: left;
  padding: 0 0.5em 2em;
}
.s-gaiyou span {
  float: left;
  font-size: 0.9em;
}
.acount {
  padding-bottom: 0;
  width: 90%;
  margin: 0 auto 40px;
}
.acount .title {
  text-align: center;
  margin: 0em auto;
}
.account-icon {
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: center;
  gap: 3em;
  padding-top: 1.5em;
  margin: 0 auto;
}
.account-icon a {
  width: 4.5em;
  padding: 0em auto;
}
.band {
  margin: 30px auto;
}
/* リンクボタン */
.link-btn ul {
  width: 95%;
  margin: 0 auto;
}
.link-btn li:not(:last-child) {
  margin-bottom: 20px;
}

@media screen and (min-width: 768px) {
  .img-shadow {
    box-shadow: 4px 4px #ecc7a2;
  }

  body.top-sengokueien header.site-header {
    transform: translateY(-100%);
    transition: transform 0.4s ease;
  }

  body.top-sengokueien header.site-header.is-visible {
    transform: translateY(0);
  }

  header.site-header {
    display: block;
    width: 100vw;
    position: fixed;
    top: 0;
    left: 0;
    z-index: 1000;
    background-color: #fff;
  }

  header.site-header.is-visible {
    transform: translateY(0);
  }

  .pc-menu {
    width: 100%;
    height: 72px;
    display: flex;
    flex-direction: row;
    flex: wrap;
    flex-grow: 2;
    margin: auto;
    padding: 0 1.5em;
    align-items: center;
    justify-content: space-between;
  }
  .pc-menu h1 {
    height: 72px;
  }
  .pc-menu .logo {
    width: 50%;
    padding-top: 3px;
  }

  .pc-menu nav {
    width: 85%;
    display: block;
  }

  .pc-menu ul {
    display: flex;
    flex-direction: row;
    gap: 33px;
    justify-content: right;
    margin-right: 1em;
  }

  .pc-menu li {
    font-size: 1.1em;
  }

  .pc-menu .arrow-pc {
    font-size: 10px;
  }

  .sub-wrapper {
    background-color: #fff;
    position: absolute;
    top: 50px;
    padding: 20px 0.5em 5px;
    display: none;
  }
  .sub-wrapper li {
    margin: 5px 0;
    padding: 5px;
  }
  .sub-wrapper hr {
    width: 95%;
    color: rgba(0, 0, 0, 0);
    background: linear-gradient(
      90deg,
      rgba(219, 97, 67, 1) 0%,
      rgba(227, 183, 116, 1) 53%,
      rgba(227, 183, 116, 1) 100%
    );
    height: 1px;
    border: none;
  }

  /* 初期状態の sub メニュー（非表示 + アニメ用） */
  li.sub-pc {
    max-height: 0;
    overflow: hidden;
    opacity: 0;
    transition: max-height 0.4s ease, opacity 0.4s ease;
  }

  /* ▼矢印の基本スタイル */
  .arrow-pc {
    display: inline-block;
    transition: transform 0.3s ease;
  }

  /* ▼矢印を回転させる */
  .menu-wrapper:hover .arrow-pc {
    transform: rotate(180deg);
  }

  .hamburger {
    display: none;
  }

  .container {
    width: 100%;
    max-width: 1060px;
  }
  p {
    max-width: 550px;
    font-size: 1.2em;
    margin: 0 auto;
    text-align: center;
  }

  .pre-release {
    margin: 50px auto 70px;
    align-items: center;
  }
  .pre-release-content .pc-pre {
    display: flex;
    max-width: 750px;
    margin: 0 auto;
    padding: 3.5em 1em 2em;
    flex-wrap: wrap;
    justify-content: center;
    align-items: end;
    gap: 30px;
  }
  .pre-release-banner div {
    width: auto;
    max-width: 100%;
    text-align: center;
  }
  .pre-release-banner div a {
    height: 60px;
    width: auto;
    display: inline-block;
  }
  .pre-release-banner div a img {
    width: auto;
    height: 100%;
  }
  .pre-release-banner .pre-release-entry {
    display: inline-block;
    padding: 0;
    margin-top: 0;
  }
  .pre-release-banner .pre-release-entry a {
    height: 78px;
  }
  .pre-release h2 {
    height: 60px;
  }
  .pre-release p {
    text-align: center;
    width: 100%;
  }
  .pre-release .sp-pre {
    display: none;
  }
  .title {
    max-width: 1060px;
  }
  .campaign {
    margin-bottom: 60px;
  }
  .campaign-item {
    margin-bottom: 70px;
  }
  .story {
    padding: 70px 0;
  }
  .story .story-content {
    max-width: 940px;
    margin: 0 auto;
  }
  .story .story-content .story-img {
    max-width: 940px;
  }
  .story div iframe {
    height: 510px;
  }
  .story .story-content .story-text {
    margin: 40px auto;
  }
  .story .link-btn {
    margin-top: 70px;
  }
  .character {
    margin: 50px auto 150px;
  }
  .character .title {
    margin-bottom: 60px;
  }
  .character .slider-container {
    height: 600px;
    max-width: none;
    margin-bottom: 50px;
  }
  .slider-container .team-slider {
    width: calc(100vw - 680px);
    height: 370px;
    writing-mode: vertical-lr;
    font-size: 2.5em;
    margin-right: -6.5em;
    letter-spacing: 0.5em;
    display: flex;
    flex-direction: row;
    overflow: hidden;
    vertical-align: bottom;
    scroll-snap-type: x mandatory;
    justify-content: center;
    align-items: end;
    scrollbar-width: none; /* Firefox */
  }
  .team-card {
    align-items: end;
  }
  .slider-container .character-slider {
    width: 100%;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    scroll-snap-type: x mandatory;
    scrollbar-width: none; /* Firefox */
  }
  .slider-icon span {
    width: 15px;
    height: 15px;
  }
  .character-slider .chara-card-slide {
    display: flex;
    flex-direction: row;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    scrollbar-width: none; /* Firefox */
  }
  .chara-card-slide .chara-card {
    width: 100%;
    height: 600px;
    max-width: 477px;
    padding: 0 0.5em;
    scroll-snap-align: start;
    flex: 1 0 100%;
  }
  .character .slider-icon {
    padding-bottom: 70px;
    margin: 0;
  }
  .chara-card-slide .dmy {
    max-width: 650px;
  }
  .character .btn-block {
    width: 100%;
    max-width: 960px;
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: center;
    gap: 35px;
  }
  .btn-block {
    margin-bottom: 70px;
  }
  .btn-block .main-button {
    margin: 0;
  }
  .character .designer-interview {
    width: 60%;
    max-width: 670px;
    text-align: center;
  }
  /* ニュース */
  .news {
    margin-bottom: 150px;
  }
  .news-item ul {
    display: flex;
    flex-wrap: wrap;
    gap: 60px 20px;
    margin-bottom: 70px;
  }
  .news-item ul li {
    width: calc((100% - 60px) / 4);
  }
  .news-item ul li:not(:last-child) {
    margin-bottom: 0;
    padding-bottom: 0;
    border-bottom: none;
  }
  .news-item > ul li a {
    display: block;
  }
  .news-item a {
    display: block;
  }
  .news-item .news-thumbnail {
    width: 100%;
    margin-bottom: 20px;
  }
  .news-item .news-info {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 5px;
  }
  .news-item .news-title {
    font-size: 16px;
  }
  .news-item .news-date {
    margin: 0;
  }
  .news-item .news-category {
    margin: 0;
  }
  .news-item .link-btn ul {
    width: 100%;
    margin-bottom: 0;
  }
  .news-item .link-btn ul li {
    width: 378px;
  }
  .song {
    padding: 0;
    margin-bottom: 150px;
  }
  .song p {
    width: 95%;
    max-width: 1060px;
  }
  .song .container .song-img {
    margin-bottom: 30px;
  }
  .song .container .song-head {
    font-size: 20px;
    font-weight: bold;
    margin-bottom: 15px;
  }
  .song .container .song-text {
    margin-bottom: 70px;
  }
  .howto-play {
    padding: 0;
    margin-bottom: 80px;
  }
  .howto-play .dmy {
    max-width: 100px;
  }
  .howto-play .howto-play-text {
    margin: 0 auto 60px;
  }
  .under-block {
    width: 100%;
    padding: 40px 100px 110px;
    display: flex;
    flex-direction: row;
    align-items: start;
    justify-content: center;
    gap: 70px;
  }
  .service {
    width: 50%;
    margin: 0 auto;
  }
  .s-gaiyou {
    gap: 25px;
  }
  .s-gaiyou div {
    width: 80px;
  }
  .s-gaiyou table th {
    width: 20%;
  }
  .acount {
    width: 50%;
    margin: 0;
  }
  .account-icon {
    padding-top: 3.5em;
  }

  .howto-play .slider-icon-h {
    display: none;
  }

  .howto-play p {
    margin-top: -1.5em;
  }
  .under-block table {
    font-size: 16px;
  }
  .under-block td {
    display: flex;
    flex-direction: column;
  }
  /* リンクボタン */
  .link-btn ul {
    display: flex;
    justify-content: center;
    gap: 35px;
  }
  .link-btn li {
    width: 378px;
  }
  .link-btn li:not(:last-child) {
    margin-bottom: 0;
  }
}