@charset "UTF-8";



    .d-sp {
  display: none !important; }

@media screen and (max-width: 767px) {
  .d-sp {
    display: block !important; }

  .d-pc {
    display: none !important; } }
/****--------- ふわふわ ---------****/
@keyframes fuwari {
  0% {
    transform: translate(0%, 0%); }
  100% {
    transform: translate(0%, -40px); } }
/****--------- ボール ---------****/
@keyframes ball {
  0% {
    transform: translate(0%, 0%); }
  100% {
    transform: translate(0%, -30px); } }
/****--------- ゆらゆら ---------****/
@keyframes yurayura {
  0% , 100% {
    transform: rotate(10deg); }
  50% {
    transform: rotate(-10deg); } }
.js-animation-anime {
  opacity: 0;
  -moz-transform: scale(0);
  -ms-transform: scale(0);
  -webkit-transform: scale(0);
  transform: scale(0); }

.js-animation-fade {
  opacity: 0;
  -moz-transform: translateY(30px);
  -ms-transform: translateY(30px);
  -webkit-transform: translateY(30px);
  transform: translateY(30px); }

.scaleUp {
  opacity: 1;
  -moz-transition: 0.3s;
  -o-transition: 0.3s;
  -webkit-transition: 0.3s;
  transition: 0.3s;
  -moz-transform: scale(1);
  -ms-transform: scale(1);
  -webkit-transform: scale(1);
  transform: scale(1); }

.fadeUp {
  opacity: 1;
  -moz-transition: 0.6s;
  -o-transition: 0.6s;
  -webkit-transition: 0.6s;
  transition: 0.6s;
  -moz-transform: translateY(0);
  -ms-transform: translateY(0);
  -webkit-transform: translateY(0);
  transform: translateY(0); }

#history {
  font-family: "NotoSansCJKjp",'Meiryo','メイリオ','ヒラギノ角ゴ Pro W3','Hiragino Kaku Gothic Pro',Verdana,'ＭＳ Ｐゴシック',sans-serif;
  font-size: 16px;
  margin: 20px 0 0;
  background-image: url("../img/bg.jpg");
  color: #fff; }
  #history #under-head {
    background: url("../img/history/head.jpg") no-repeat;
    background-position: center top;
    height: 290px; }
    @media screen and (max-width: 767px) {
      #history #under-head {
        height: 200px; } }
    #history #under-head .under-head-inner {
      height: 100%;
      position: relative;
      display: flex;
      align-items: center;
      justify-content: center; }
      #history #under-head .under-head-inner figure {
        position: absolute;
        top: 20px;
        left: 20px; }
        @media screen and (max-width: 767px) {
          #history #under-head .under-head-inner figure {
            max-width: 80px;
            top: 10px;
            left: 10px; } }
      #history #under-head .under-head-inner h2 {
        text-align: center;
        font-style: italic;
        font-size: 60px;
        letter-spacing: -2px;
        line-height: 1.2;
        text-shadow: 0px 0px 10px rgba(0, 0, 0, 0.6); }
        #history #under-head .under-head-inner h2 span {
          font-size: 40px; }
        @media screen and (max-width: 767px) {
          #history #under-head .under-head-inner h2 {
            font-size: 36px; }
            #history #under-head .under-head-inner h2 span {
              font-size: 22px; } }
  #history #karaoke-anchor {
    position: relative;
    padding-top: 150px;
    z-index: 1; }
    @media screen and (max-width: 767px) {
      #history #karaoke-anchor {
        padding-top: 80px; } }
    #history #karaoke-anchor:after {
      content: '';
      position: absolute;
      bottom: 0;
      left: 0;
      background: url("../img/history/bg-01.png") no-repeat;
      background-size: contain;
      width: 100%;
      height: 950px;
      top: 0px;
      z-index: -1; }
      @media screen and (max-width: 767px) {
        #history #karaoke-anchor:after {
          background: url("../img/deco-bg-30-sp.png") no-repeat;
          background-size: 100%;
          height: 674px;
          top: 0; } }
    #history #karaoke-anchor ul {
      display: flex;
      justify-content: center;
      grid-gap: 24px;
      margin: 0 auto 65px; }
      #history #karaoke-anchor ul li {
        max-width: 292px;
        width: 100%;
        text-align: center;
        position: relative;
        transform: translateY(-8px);
        -webkit-transition: all 0.3s ease;
        transition: all 0.3s ease; }
        #history #karaoke-anchor ul li:hover {
          transform: translateY(0);
          -webkit-transition: all 0.3s ease;
          transition: all 0.3s ease; }
          #history #karaoke-anchor ul li:hover:before {
            bottom: 4px;
            height: calc(100% - 8px);
            -webkit-transition: all 0.3s ease;
            transition: all 0.3s ease; }
        #history #karaoke-anchor ul li a {
          color: white;
          width: 100%;
          padding: 15px 0 35px;
          font-size: 24px;
          display: inline-block;
          border-radius: 18px;
          border: 2px solid black;
          position: relative;
          background: #d62970;
          height: 54px; }
          @media screen and (max-width: 767px) {
            #history #karaoke-anchor ul li a {
              height: 27px; } }
          #history #karaoke-anchor ul li a p {
            position: absolute;
            left: 0;
            right: 0;
            top: 20px;
            line-height: 1.2; }
            #history #karaoke-anchor ul li a p span {
              display: block;
              font-size: 16px; }
            @media screen and (max-width: 767px) {
              #history #karaoke-anchor ul li a p {
                top: 50%;
                transform: translateY(-50%); } }
          #history #karaoke-anchor ul li a:after {
            content: '';
            background: url(../img/btn-arrow.png) no-repeat;
            background-size: contain;
            width: 21px;
            height: 13px;
            position: absolute;
            bottom: 16px;
            right: calc(50% - 10px); }
            @media screen and (max-width: 767px) {
              #history #karaoke-anchor ul li a:after {
                width: 18px;
                right: 28px;
                background-size: contain;
                bottom: calc(50% - 8px); } }
          @media screen and (max-width: 767px) {
            #history #karaoke-anchor ul li a {
              font-size: 18px;
              padding: 20px 0; } }
        #history #karaoke-anchor ul li:before {
          content: '';
          width: 100%;
          height: 100%;
          background: #a91d55;
          position: absolute;
          bottom: -6px;
          border-radius: 18px;
          border: 2px solid black;
          left: 0;
          z-index: 0;
          -webkit-transition: all 0.3s ease;
          transition: all 0.3s ease; }
          @media screen and (max-width: 767px) {
            #history #karaoke-anchor ul li:before {
              bottom: -5px; } }
        #history #karaoke-anchor ul li.btn-white a {
          color: #d62970;
          background: white; }
          #history #karaoke-anchor ul li.btn-white a p {
            top: 36px; }
          #history #karaoke-anchor ul li.btn-white a:after {
            content: '';
            background: url(../img/history/btn-arrow-pink.png) no-repeat;
            background-size: contain; }
        #history #karaoke-anchor ul li.btn-white:before {
          background: #cacaca; }
      @media screen and (max-width: 767px) {
        #history #karaoke-anchor ul {
          display: block; }
          #history #karaoke-anchor ul li {
            margin: auto; }
            #history #karaoke-anchor ul li:not(:last-child) {
              margin-bottom: 30px; } }
  #history #karaoke-imamukashi, #history #karaoke-aruaru {
    position: relative;
    z-index: 2; }
    #history #karaoke-imamukashi .inner, #history #karaoke-aruaru .inner {
      border: 8px solid #d62970;
      background: url("../img/bg-contents.jpg");
      background-size: 100% auto;
      background-size: 103%;
      background-position-x: -25px;
      padding: 75px 0;
      border-radius: 38px; }
      @media screen and (max-width: 767px) {
        #history #karaoke-imamukashi .inner, #history #karaoke-aruaru .inner {
          padding: 50px 0 60px;
          background-size: auto; } }
      #history #karaoke-imamukashi .inner .title-img, #history #karaoke-aruaru .inner .title-img {
        margin-bottom: 40px; }
      @media screen and (max-width: 767px) {
        #history #karaoke-imamukashi .inner .content-inner, #history #karaoke-aruaru .inner .content-inner {
          width: calc(100% - 30px);
          margin: auto; } }
      #history #karaoke-imamukashi .inner .content-inner sup, #history #karaoke-aruaru .inner .content-inner sup {
        font-size: 80%; }
      #history #karaoke-imamukashi .inner .content-inner .content-lead-txt, #history #karaoke-aruaru .inner .content-inner .content-lead-txt {
        font-size: 16px;
        line-height: 2;
        text-align: center;
        margin-bottom: 45px;
        font-style: italic; }
        @media screen and (max-width: 767px) {
          #history #karaoke-imamukashi .inner .content-inner .content-lead-txt, #history #karaoke-aruaru .inner .content-inner .content-lead-txt {
            text-align: left; } }
      #history #karaoke-imamukashi .inner .content-inner .imamukashi-box .title-sub, #history #karaoke-aruaru .inner .content-inner .imamukashi-box .title-sub {
        text-shadow: -1px -1px 0 black, -1px 0 0 black, -1px 1px 0 black, 0 -1px 0 black, 0 1px 0 black, 1px -1px 0 black, 1px 0 0 black, 1px 1px 0 black;
        /*左上(-1, -1)*/
        /*中央上(-1, 0)*/
        /*右上(-1, 1)*/
        color: white;
        font-size: 48px;
        font-style: italic;
        text-align: center;
        margin-bottom: 60px;
        font-weight: 800; }
        @media screen and (max-width: 767px) {
          #history #karaoke-imamukashi .inner .content-inner .imamukashi-box .title-sub, #history #karaoke-aruaru .inner .content-inner .imamukashi-box .title-sub {
            font-size: 34px;
            margin-bottom: 40px; } }
      #history #karaoke-imamukashi .inner .content-inner .imamukashi-box .content-lead-txt, #history #karaoke-aruaru .inner .content-inner .imamukashi-box .content-lead-txt {
        font-size: 18px;
        margin-bottom: 50px; }
        @media screen and (max-width: 767px) {
          #history #karaoke-imamukashi .inner .content-inner .imamukashi-box .content-lead-txt, #history #karaoke-aruaru .inner .content-inner .imamukashi-box .content-lead-txt {
            margin-bottom: 40px; } }
      #history #karaoke-imamukashi .inner .content-inner .imamukashi-box .imamukashi-box-inner, #history #karaoke-aruaru .inner .content-inner .imamukashi-box .imamukashi-box-inner {
        background: rgba(245, 245, 245, 0.1);
        border-radius: 28px;
        position: relative;
        padding: 64px 0;
        margin-bottom: 64px; }
        @media screen and (max-width: 767px) {
          #history #karaoke-imamukashi .inner .content-inner .imamukashi-box .imamukashi-box-inner, #history #karaoke-aruaru .inner .content-inner .imamukashi-box .imamukashi-box-inner {
            padding: 50px 20px; } }
        #history #karaoke-imamukashi .inner .content-inner .imamukashi-box .imamukashi-box-inner .comparison-box, #history #karaoke-aruaru .inner .content-inner .imamukashi-box .imamukashi-box-inner .comparison-box {
          max-width: 708px;
          width: 100%;
          margin: auto;
          display: flex;
          justify-content: space-between; }
          @media screen and (max-width: 767px) {
            #history #karaoke-imamukashi .inner .content-inner .imamukashi-box .imamukashi-box-inner .comparison-box, #history #karaoke-aruaru .inner .content-inner .imamukashi-box .imamukashi-box-inner .comparison-box {
              display: block; } }
          #history #karaoke-imamukashi .inner .content-inner .imamukashi-box .imamukashi-box-inner .comparison-box .comparison-box-child, #history #karaoke-aruaru .inner .content-inner .imamukashi-box .imamukashi-box-inner .comparison-box .comparison-box-child {
            width: calc(50% - 23px);
            position: relative;
            font-weight: 500; }
            #history #karaoke-imamukashi .inner .content-inner .imamukashi-box .imamukashi-box-inner .comparison-box .comparison-box-child figure img, #history #karaoke-aruaru .inner .content-inner .imamukashi-box .imamukashi-box-inner .comparison-box .comparison-box-child figure img {
              width: 100%; }
            @media screen and (max-width: 767px) {
              #history #karaoke-imamukashi .inner .content-inner .imamukashi-box .imamukashi-box-inner .comparison-box .comparison-box-child, #history #karaoke-aruaru .inner .content-inner .imamukashi-box .imamukashi-box-inner .comparison-box .comparison-box-child {
                width: 100%; } }
            #history #karaoke-imamukashi .inner .content-inner .imamukashi-box .imamukashi-box-inner .comparison-box .comparison-box-child:before, #history #karaoke-aruaru .inner .content-inner .imamukashi-box .imamukashi-box-inner .comparison-box .comparison-box-child:before {
              content: '';
              position: absolute;
              font-size: 48px;
              color: white;
              text-shadow: -1px -1px 0 black, -1px 0 0 black, -1px 1px 0 black, 0 -1px 0 black, 0 1px 0 black, 1px -1px 0 black, 1px 0 0 black, 1px 1px 0 black;
              /*左上(-1, -1)*/
              /*中央上(-1, 0)*/
              /*右上(-1, 1)*/
              top: -30px;
              left: -15px;
              font-style: italic;
              font-weight: 800;
              z-index: 2; }
              @media screen and (max-width: 767px) {
                #history #karaoke-imamukashi .inner .content-inner .imamukashi-box .imamukashi-box-inner .comparison-box .comparison-box-child:before, #history #karaoke-aruaru .inner .content-inner .imamukashi-box .imamukashi-box-inner .comparison-box .comparison-box-child:before {
                  font-size: 38px; } }
            #history #karaoke-imamukashi .inner .content-inner .imamukashi-box .imamukashi-box-inner .comparison-box .comparison-box-child:first-child:before, #history #karaoke-aruaru .inner .content-inner .imamukashi-box .imamukashi-box-inner .comparison-box .comparison-box-child:first-child:before {
              content: '昔'; }
            #history #karaoke-imamukashi .inner .content-inner .imamukashi-box .imamukashi-box-inner .comparison-box .comparison-box-child:nth-child(2):before, #history #karaoke-aruaru .inner .content-inner .imamukashi-box .imamukashi-box-inner .comparison-box .comparison-box-child:nth-child(2):before {
              content: '今'; }
            @media screen and (max-width: 767px) {
              #history #karaoke-imamukashi .inner .content-inner .imamukashi-box .imamukashi-box-inner .comparison-box .comparison-box-child, #history #karaoke-aruaru .inner .content-inner .imamukashi-box .imamukashi-box-inner .comparison-box .comparison-box-child {
                margin-bottom: 40px; }
                #history #karaoke-imamukashi .inner .content-inner .imamukashi-box .imamukashi-box-inner .comparison-box .comparison-box-child:last-child, #history #karaoke-aruaru .inner .content-inner .imamukashi-box .imamukashi-box-inner .comparison-box .comparison-box-child:last-child {
                  margin-bottom: 0; } }
          #history #karaoke-imamukashi .inner .content-inner .imamukashi-box .imamukashi-box-inner .comparison-box .youtuve-movie, #history #karaoke-aruaru .inner .content-inner .imamukashi-box .imamukashi-box-inner .comparison-box .youtuve-movie {
            background: #d62970;
            padding: 14px 15px;
            border: 2px solid black; }
            @media screen and (max-width: 767px) {
              #history #karaoke-imamukashi .inner .content-inner .imamukashi-box .imamukashi-box-inner .comparison-box .youtuve-movie, #history #karaoke-aruaru .inner .content-inner .imamukashi-box .imamukashi-box-inner .comparison-box .youtuve-movie {
                padding: 10px; } }
            #history #karaoke-imamukashi .inner .content-inner .imamukashi-box .imamukashi-box-inner .comparison-box .youtuve-movie .youtuve-movie-inner, #history #karaoke-aruaru .inner .content-inner .imamukashi-box .imamukashi-box-inner .comparison-box .youtuve-movie .youtuve-movie-inner {
              position: relative;
              padding-top: calc(9 / 16 * 100%);
              border: 2px solid black; }
              #history #karaoke-imamukashi .inner .content-inner .imamukashi-box .imamukashi-box-inner .comparison-box .youtuve-movie .youtuve-movie-inner iframe, #history #karaoke-aruaru .inner .content-inner .imamukashi-box .imamukashi-box-inner .comparison-box .youtuve-movie .youtuve-movie-inner iframe {
                top: 0;
                left: 0;
                width: 100%;
                height: 100%;
                position: absolute; }
          #history #karaoke-imamukashi .inner .content-inner .imamukashi-box .imamukashi-box-inner .comparison-box figcaption, #history #karaoke-aruaru .inner .content-inner .imamukashi-box .imamukashi-box-inner .comparison-box figcaption {
            margin-top: 15px;
            line-height: calc(24/16); }
            #history #karaoke-imamukashi .inner .content-inner .imamukashi-box .imamukashi-box-inner .comparison-box figcaption .comparison-box-child-title, #history #karaoke-aruaru .inner .content-inner .imamukashi-box .imamukashi-box-inner .comparison-box figcaption .comparison-box-child-title {
              font-size: 20px;
              margin-bottom: 10px;
              font-weight: 800; }
            #history #karaoke-imamukashi .inner .content-inner .imamukashi-box .imamukashi-box-inner .comparison-box figcaption .comparison-box-child-txt a, #history #karaoke-aruaru .inner .content-inner .imamukashi-box .imamukashi-box-inner .comparison-box figcaption .comparison-box-child-txt a {
              text-decoration: none;
              /* デフォルトの下線を非表示にする */
              color: #ff6ca8;
              /* 文字色 */
              background-image: linear-gradient(90deg, #ff6ca8, #ff6ca8);
              /* 線の色 */
              background-repeat: no-repeat;
              background-position: left bottom;
              /* 線の起点を左・下に設定 */
              background-size: 0 1px;
              /* 線の横幅を0、縦幅を1pxに */
              transition: background-size 0.6s;
              /* 線を伸ばすアニメーション実行時間を指定 */ }
              #history #karaoke-imamukashi .inner .content-inner .imamukashi-box .imamukashi-box-inner .comparison-box figcaption .comparison-box-child-txt a:hover, #history #karaoke-aruaru .inner .content-inner .imamukashi-box .imamukashi-box-inner .comparison-box figcaption .comparison-box-child-txt a:hover {
                background-size: 100% 1px;
                /* 線の横幅を100%にする */ }
            #history #karaoke-imamukashi .inner .content-inner .imamukashi-box .imamukashi-box-inner .comparison-box figcaption .comparison-box-child-note, #history #karaoke-aruaru .inner .content-inner .imamukashi-box .imamukashi-box-inner .comparison-box figcaption .comparison-box-child-note {
              font-size: 14px;
              font-weight: 300;
              margin-top: 10px;
              display: block;
              color: #dbdbdb;
              margin-bottom: 15px; }
              #history #karaoke-imamukashi .inner .content-inner .imamukashi-box .imamukashi-box-inner .comparison-box figcaption .comparison-box-child-note a, #history #karaoke-aruaru .inner .content-inner .imamukashi-box .imamukashi-box-inner .comparison-box figcaption .comparison-box-child-note a {
                text-decoration: none;
                /* デフォルトの下線を非表示にする */
                color: #ff6ca8;
                /* 文字色 */
                background-image: linear-gradient(90deg, #ff6ca8, #ff6ca8);
                /* 線の色 */
                background-repeat: no-repeat;
                background-position: left bottom;
                /* 線の起点を左・下に設定 */
                background-size: 0 1px;
                /* 線の横幅を0、縦幅を1pxに */
                transition: background-size 0.6s;
                /* 線を伸ばすアニメーション実行時間を指定 */ }
                #history #karaoke-imamukashi .inner .content-inner .imamukashi-box .imamukashi-box-inner .comparison-box figcaption .comparison-box-child-note a:hover, #history #karaoke-aruaru .inner .content-inner .imamukashi-box .imamukashi-box-inner .comparison-box figcaption .comparison-box-child-note a:hover {
                  background-size: 100% 1px;
                  /* 線の横幅を100%にする */ }
              #history #karaoke-imamukashi .inner .content-inner .imamukashi-box .imamukashi-box-inner .comparison-box figcaption .comparison-box-child-note.height-min, #history #karaoke-aruaru .inner .content-inner .imamukashi-box .imamukashi-box-inner .comparison-box figcaption .comparison-box-child-note.height-min {
                min-height: 2.6rem; }
        #history #karaoke-imamukashi .inner .content-inner .imamukashi-box .imamukashi-box-inner .comparison-boxSub, #history #karaoke-aruaru .inner .content-inner .imamukashi-box .imamukashi-box-inner .comparison-boxSub {
          margin-top: 130px; }
          #history #karaoke-imamukashi .inner .content-inner .imamukashi-box .imamukashi-box-inner .comparison-boxSub .title-sub, #history #karaoke-aruaru .inner .content-inner .imamukashi-box .imamukashi-box-inner .comparison-boxSub .title-sub {
            font-size: 24px;
            line-height: calc(30/24);
            position: relative; }
            #history #karaoke-imamukashi .inner .content-inner .imamukashi-box .imamukashi-box-inner .comparison-boxSub .title-sub:after, #history #karaoke-aruaru .inner .content-inner .imamukashi-box .imamukashi-box-inner .comparison-boxSub .title-sub:after {
              content: '';
              background: url("../img/history/chara-01.png") no-repeat;
              background-size: contain;
              width: 138px;
              height: 112px;
              position: absolute;
              top: -120px;
              right: 30px;
              transform-origin: center bottom;
              animation: yurayura 2s linear infinite; }
              @media screen and (max-width: 767px) {
                #history #karaoke-imamukashi .inner .content-inner .imamukashi-box .imamukashi-box-inner .comparison-boxSub .title-sub:after, #history #karaoke-aruaru .inner .content-inner .imamukashi-box .imamukashi-box-inner .comparison-boxSub .title-sub:after {
                  width: 94px;
                  height: 95px;
                  right: 0;
                  top: -90px; } }
        #history #karaoke-imamukashi .inner .content-inner .imamukashi-box .imamukashi-box-inner .comparison-box02, #history #karaoke-aruaru .inner .content-inner .imamukashi-box .imamukashi-box-inner .comparison-box02 {
          max-width: 708px;
          width: 100%;
          margin: auto;
          display: flex; }
          @media screen and (max-width: 767px) {
            #history #karaoke-imamukashi .inner .content-inner .imamukashi-box .imamukashi-box-inner .comparison-box02, #history #karaoke-aruaru .inner .content-inner .imamukashi-box .imamukashi-box-inner .comparison-box02 {
              display: block; } }
          #history #karaoke-imamukashi .inner .content-inner .imamukashi-box .imamukashi-box-inner .comparison-box02 figure, #history #karaoke-aruaru .inner .content-inner .imamukashi-box .imamukashi-box-inner .comparison-box02 figure {
            max-width: 280px;
            width: 100%;
            margin: auto; }
          #history #karaoke-imamukashi .inner .content-inner .imamukashi-box .imamukashi-box-inner .comparison-box02 .txt-box, #history #karaoke-aruaru .inner .content-inner .imamukashi-box .imamukashi-box-inner .comparison-box02 .txt-box {
            margin-left: 40px; }
            #history #karaoke-imamukashi .inner .content-inner .imamukashi-box .imamukashi-box-inner .comparison-box02 .txt-box li, #history #karaoke-aruaru .inner .content-inner .imamukashi-box .imamukashi-box-inner .comparison-box02 .txt-box li {
              margin-top: 10px;
              line-height: 1.5;
              padding-left: 1rem;
              text-indent: -1rem;
              font-weight: 500; }
            @media screen and (max-width: 767px) {
              #history #karaoke-imamukashi .inner .content-inner .imamukashi-box .imamukashi-box-inner .comparison-box02 .txt-box, #history #karaoke-aruaru .inner .content-inner .imamukashi-box .imamukashi-box-inner .comparison-box02 .txt-box {
                margin-left: 0; } }
      #history #karaoke-imamukashi .inner .content-inner .imamukashi-box .imamukashi-box-inner-01:before, #history #karaoke-aruaru .inner .content-inner .imamukashi-box .imamukashi-box-inner-01:before {
        content: '';
        position: absolute;
        background: url("../img/history/onp01.png") no-repeat;
        width: 136px;
        height: 155px;
        background-size: contain;
        top: -26px;
        left: -34px;
        animation: fuwari ease-in-out 2s infinite alternate;
        -webkit-animation: fuwari ease-in-out 2s infinite alternate;
        -moz-animation: fuwari ease-in-out 2s infinite alternate; }
        @media screen and (max-width: 767px) {
          #history #karaoke-imamukashi .inner .content-inner .imamukashi-box .imamukashi-box-inner-01:before, #history #karaoke-aruaru .inner .content-inner .imamukashi-box .imamukashi-box-inner-01:before {
            width: 82px;
            height: 92px;
            left: -4px;
            top: -5px; } }
      #history #karaoke-imamukashi .inner .content-inner .imamukashi-box .imamukashi-box-inner-02:after, #history #karaoke-aruaru .inner .content-inner .imamukashi-box .imamukashi-box-inner-02:after {
        content: '';
        position: absolute;
        background: url("../img/history/onp02.png") no-repeat;
        width: 141px;
        height: 219px;
        background-size: contain;
        bottom: -189px;
        right: -4px;
        z-index: 1;
        animation: fuwari ease-in-out 2s infinite alternate;
        -webkit-animation: fuwari ease-in-out 2s infinite alternate;
        -moz-animation: fuwari ease-in-out 2s infinite alternate; }
        @media screen and (max-width: 767px) {
          #history #karaoke-imamukashi .inner .content-inner .imamukashi-box .imamukashi-box-inner-02:after, #history #karaoke-aruaru .inner .content-inner .imamukashi-box .imamukashi-box-inner-02:after {
            width: 84px;
            height: 130px;
            bottom: -120px; } }
      #history #karaoke-imamukashi .inner .content-inner .imamukashi-box .imamukashi-box-inner-04:before, #history #karaoke-aruaru .inner .content-inner .imamukashi-box .imamukashi-box-inner-04:before {
        content: '';
        position: absolute;
        background: url("../img/history/onp03.png") no-repeat;
        width: 136px;
        height: 134px;
        background-size: contain;
        top: -18px;
        left: -34px;
        animation: fuwari ease-in-out 2s infinite alternate;
        -webkit-animation: fuwari ease-in-out 2s infinite alternate;
        -moz-animation: fuwari ease-in-out 2s infinite alternate; }
        @media screen and (max-width: 767px) {
          #history #karaoke-imamukashi .inner .content-inner .imamukashi-box .imamukashi-box-inner-04:before, #history #karaoke-aruaru .inner .content-inner .imamukashi-box .imamukashi-box-inner-04:before {
            width: 92px;
            height: 90px;
            left: -5px; } }
      #history #karaoke-imamukashi .inner .content-inner .imamukashi-box .imamukashi-box-inner-06 .comparison-box .comparison-box-child:last-child, #history #karaoke-aruaru .inner .content-inner .imamukashi-box .imamukashi-box-inner-06 .comparison-box .comparison-box-child:last-child {
        position: relative; }
        #history #karaoke-imamukashi .inner .content-inner .imamukashi-box .imamukashi-box-inner-06 .comparison-box .comparison-box-child:last-child:after, #history #karaoke-aruaru .inner .content-inner .imamukashi-box .imamukashi-box-inner-06 .comparison-box .comparison-box-child:last-child:after {
          content: '';
          background: url("../img/history/chara02.png") no-repeat;
          background-size: contain;
          position: absolute;
          width: 144px;
          height: 136px;
          top: -132px;
          right: -52px;
          animation: ball 0.5s alternate infinite;
          -webkit-animation: ball 0.5s alternate infinite;
          -moz-animation: ball 0.5s alternate infinite; }
        @media screen and (max-width: 767px) {
          #history #karaoke-imamukashi .inner .content-inner .imamukashi-box .imamukashi-box-inner-06 .comparison-box .comparison-box-child:last-child, #history #karaoke-aruaru .inner .content-inner .imamukashi-box .imamukashi-box-inner-06 .comparison-box .comparison-box-child:last-child {
            margin-top: 125px; }
            #history #karaoke-imamukashi .inner .content-inner .imamukashi-box .imamukashi-box-inner-06 .comparison-box .comparison-box-child:last-child:after, #history #karaoke-aruaru .inner .content-inner .imamukashi-box .imamukashi-box-inner-06 .comparison-box .comparison-box-child:last-child:after {
              width: 100px;
              height: 94px;
              top: -92px;
              right: -15px; } }
      @media screen and (max-width: 767px) {
        #history #karaoke-imamukashi .inner .content-inner .imamukashi-box .imamukashi-box-inner-06, #history #karaoke-aruaru .inner .content-inner .imamukashi-box .imamukashi-box-inner-06 {
          padding: 50px 20px 30px 20px; } }
      #history #karaoke-imamukashi .inner .content-inner .related-content-note, #history #karaoke-aruaru .inner .content-inner .related-content-note {
        margin-bottom: 10px;
        font-weight: 600;
        font-size: 12px;
        color: #f5f5f5;
        line-height: 1.4; }
        #history #karaoke-imamukashi .inner .content-inner .related-content-note .related-content-note-txt, #history #karaoke-aruaru .inner .content-inner .related-content-note .related-content-note-txt {
          font-size: 12px;
          position: relative;
          padding-left: 1rem;
          font-weight: 500; }
          #history #karaoke-imamukashi .inner .content-inner .related-content-note .related-content-note-txt:before, #history #karaoke-aruaru .inner .content-inner .related-content-note .related-content-note-txt:before {
            content: '※';
            position: absolute;
            left: 0;
            top: 0; }
  #history #karaoke-imamukashi:after {
    content: '';
    position: absolute;
    background: url("../img/history/bg-02.png") no-repeat;
    background-size: contain;
    width: 100%;
    height: 850px;
    bottom: -570px;
    z-index: -1; }
    @media screen and (max-width: 767px) {
      #history #karaoke-imamukashi:after {
        height: 85vw;
        bottom: -62vw; } }
  #history #karaoke-aruaru {
    margin-top: 120px; }
    #history #karaoke-aruaru:after {
      content: '';
      position: absolute;
      background: url("../img/history/bg-03.png") no-repeat;
      background-size: contain;
      width: 100%;
      height: 1020px;
      bottom: -250px;
      z-index: -1; }
      @media screen and (max-width: 767px) {
        #history #karaoke-aruaru:after {
          height: 104vw;
          bottom: -32vw; } }
    #history #karaoke-aruaru .content-inner .content-lead-txt {
      margin: 40px 0 75px; }
    #history #karaoke-aruaru .content-inner .comparison-box {
      flex-wrap: wrap; }
      #history #karaoke-aruaru .content-inner .comparison-box .comparison-box-child .comparison-box-child-note {
        margin-bottom: 0 !important; }
      #history #karaoke-aruaru .content-inner .comparison-box .comparison-box-child:before {
        content: none !important; }
      #history #karaoke-aruaru .content-inner .comparison-box .comparison-box-child:nth-child(n+3) {
        margin-top: 80px; }
      @media screen and (max-width: 767px) {
        #history #karaoke-aruaru .content-inner .comparison-box .comparison-box-child:not(:first-child) {
          margin-top: 30px; } }
    #history #karaoke-aruaru .content-inner .comparison-boxTwitter {
      background: rgba(245, 245, 245, 0.1);
      border-radius: 28px;
      position: relative;
      padding: 64px 0; }
      #history #karaoke-aruaru .content-inner .comparison-boxTwitter .comparison-boxTwitter-inner {
        max-width: 800px;
        margin: auto;
        padding: 0 20px; }
        #history #karaoke-aruaru .content-inner .comparison-boxTwitter .comparison-boxTwitter-inner h4 {
          font-size: 40px;
          font-style: italic;
          text-align: center;
          font-weight: 800;
          margin-bottom: 60px;
          line-height: 1.4;
          text-shadow: -1px -1px 0 black, -1px 0 0 black, -1px 1px 0 black, 0 -1px 0 black, 0 1px 0 black, 1px -1px 0 black, 1px 0 0 black, 1px 1px 0 black;
          /*左上(-1, -1)*/
          /*中央上(-1, 0)*/
          /*右上(-1, 1)*/ }
          @media screen and (max-width: 767px) {
            #history #karaoke-aruaru .content-inner .comparison-boxTwitter .comparison-boxTwitter-inner h4 {
              font-size: 28px; } }
        #history #karaoke-aruaru .content-inner .comparison-boxTwitter .comparison-boxTwitter-inner .btn-style:before {
          background: #18a1d6; }
        #history #karaoke-aruaru .content-inner .comparison-boxTwitter .comparison-boxTwitter-inner .btn-style a {
          background: #00acee;
          color: white;
          position: relative;
          font-style: italic; }
          #history #karaoke-aruaru .content-inner .comparison-boxTwitter .comparison-boxTwitter-inner .btn-style a:before {
            content: '';
            background: url("../img/history/twitter_white.svg") no-repeat;
            background-size: contain;
            height: 24px;
            width: 30px;
            position: absolute;
            top: calc(50% - 12px);
            left: 24px; }
            #history #karaoke-aruaru .content-inner .comparison-boxTwitter .comparison-boxTwitter-inner .btn-style p {
              margin-left:20px;
            }

            @media screen and (max-width: 767px) {
    #history #old-rank {
      margin-top: 90px; } }
  #history #rank-anchor:after {
    content: none; }
  #history #rank-anchor h2 {
    font-size: 48px; }
  #history #rank-anchor li a {
    padding: 25px 0 !important; }
    #history #rank-anchor li a:after {
      content: none !important; }
  #history #related-content .related-content-note-txt {
    line-height: 1.4; }
  #history #related-content:before {
    content: none; }
  #history #end-comment {
    margin-top: 160px; }
  #history #share-box .content-inner:before, #history #share-box .content-inner:after {
    content: none; }
  #history #share-box .content-inner .share-inner:before {
    content: none; }
  @media screen and (max-width: 767px) {
    #history #share-box .content-inner .share-inner {
      padding: 0px 20px 80px 20px; } }
  #history .btn-box {
    padding-bottom: 80px; }
    #history .btn-box a {
      color: white;
      font-weight: bold; }
  #history .mt-5 {
    margin-top: 5px !important; }
  #history .mb-5 {
    margin-bottom: 5px !important; }
  #history .mx-5 {
    margin-left: 5px !important;
    margin-right: 5px !important; }
  #history .my-5 {
    margin-top: 5px !important;
    margin-bottom: 5px !important; }
  #history .mt-10 {
    margin-top: 10px !important; }
  #history .mb-10 {
    margin-bottom: 10px !important; }
  #history .mx-10 {
    margin-left: 10px !important;
    margin-right: 10px !important; }
  #history .my-10 {
    margin-top: 10px !important;
    margin-bottom: 10px !important; }
  #history .mt-15 {
    margin-top: 15px !important; }
  #history .mb-15 {
    margin-bottom: 15px !important; }
  #history .mx-15 {
    margin-left: 15px !important;
    margin-right: 15px !important; }
  #history .my-15 {
    margin-top: 15px !important;
    margin-bottom: 15px !important; }
  #history .mt-20 {
    margin-top: 20px !important; }
  #history .mb-20 {
    margin-bottom: 20px !important; }
  #history .mx-20 {
    margin-left: 20px !important;
    margin-right: 20px !important; }
  #history .my-20 {
    margin-top: 20px !important;
    margin-bottom: 20px !important; }
  #history .mt-25 {
    margin-top: 25px !important; }
  #history .mb-25 {
    margin-bottom: 25px !important; }
  #history .mx-25 {
    margin-left: 25px !important;
    margin-right: 25px !important; }
  #history .my-25 {
    margin-top: 25px !important;
    margin-bottom: 25px !important; }



    /* Luminous */
    /* .lum-lightbox.lum-open{
      z-index:4;
    }
    .lum-lightbox-inner img{
      max-width:93vw;
      max-height: 80vh;
    } */

    /* @media (max-width: 767px){
    .lum-lightbox-caption {
        bottom: 194px;
        position: absolute;
        width: 100%;
        font-size:16px;
    }
  } */


 .aruaru-box{
    max-width: 608px;
    width: 100%;
    margin: auto;
    text-align: center;
 }

 .aruaru-box-child{
  margin-bottom: 50px;
          }

.aruaru-box-child figure img {
   width: 100%; }

   .aruaru-box-child-txt {
    font-size: 20px;
   }

.aruaru-box-child-txt a {
    text-decoration: none;
    /* デフォルトの下線を非表示にする */
    color: #ff6ca8;
    /* 文字色 */
    background-image: linear-gradient(90deg, #ff6ca8, #ff6ca8);
    /* 線の色 */
    background-repeat: no-repeat;
    background-position: left bottom;
    /* 線の起点を左・下に設定 */
    background-size: 0 1px;
    /* 線の横幅を0、縦幅を1pxに */
    transition: background-size 0.6s;
    /* 線を伸ばすアニメーション実行時間を指定 */ }
    .aruaru-box-child-txt a:hover {
      background-size: 100% 1px;
      /* 線の横幅を100%にする */ }




@media screen and (max-width: 767px) {
  .aruaru-box-child {
   width: 100%;
  }
  .aruaru-box-child-txt {
    font-size: 16px;
   }

              }