@charset "UTF-8";

@media screen and (max-width: 767px) {
  #header #vantan-logo {
    margin-top: -1.5em;
    position: relative;
  }
  #header #vantan-logo img {
    height: 7.8vw;
    max-width: 282px;
  }
}
@media screen and (min-width: 768px) {
  #header #vantan-logo {
    margin-top: -1.5em;
    position: relative;
  }
  #header #vantan-logo img {
    height: 65px;
  }
}

#footer {
  position: relative;
  z-index: 1000;
}

.watakon {
  font-family: 'Noto Sans JP', 'Hiragino Sans', 'Hiragino Kaku Gothic ProN', Meiryo, 'sans-serif';
  font-size: 16px;
  line-height: 1.6;
  margin-bottom: 133px;
  position: relative;

  
  * {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
  }
  *::before, *::after {
    box-sizing: border-box;
  }
  ul, ol {
    list-style-type: none;
  }
  a {
    text-decoration: none;
  }
  a {
    transition: .3s;
    color: inherit;
  }
  @media screen and (min-width: 767px) {
    a:hover {
      opacity: .7;
    }
  }
  img {
    width: 100%;
    height: auto;
    vertical-align: bottom;
    border: 0;
  }
  br.pc {
    display: block;
  }
  br.sp {
    display: none;
  }
  .sp-only {
    display: none;
  }
  .wrap {
    min-width: 1126px;
    overflow: hidden;
    margin: 0 auto;
  }
  .inner {
    width: 1000px;
    height: 100%;
    margin: 0 auto;
    position: relative;
  }
  .inner-wide {
    width: 1065px;
    height: 100%;
    margin: 0 auto;
    position: relative;
  }
  
  .mv {
    position: relative;
    overflow: hidden;
    background: url(../img/mv-bg.webp) center top / 1434px auto no-repeat;    
    
    .mv-top {
      position: relative;
      height: 290px;
      padding-top: 70px;
      
      h1 {
        width: 550px;
      }
      h1 img {
        position: relative;
        z-index: 3;
      }
      .poster {
        width: 433px;
        position: absolute;
        top: -65px;
        right: 0;
        z-index: 2;
      }
      p {
        font-size: 12px; 
        font-weight: 300;
        text-align: right;
        margin-top: 5px;
      }
    }
    .mv-middle {
      padding: 45px 0 80px;
      background: url(../img/mv-bg2.webp) center bottom / 70px auto repeat-x;
      
      .schedule {
        width: 550px;
        
        .image {
          width: 369px;
          margin: 0 auto;
        }
      }
    }
    .mv-bottom {
      position: relative;
      background: url(../img/mv-bottom-bg.png) center top / auto 100% no-repeat;
      padding-bottom: 160px;
      margin: -30px auto 0;
      
      .box {
        position: relative;
        padding: 70px 0 0;
        
        h2 {
          font-family: 'Noto Serif JP', 'serif';
          font-size: 46px;
          font-weight: 700;
          line-height: 1.2;
          text-align: center;
          margin-bottom: 30px;
          position: relative;
          z-index: 2;
          
          span {
            background-image: radial-gradient(circle at center, #FE5F9D 20%, transparent 20%);
            background-position: left top;
            background-repeat: repeat-x;
            background-size: 1em .6em;
            padding-top: .3em;
            
            @supports (-webkit-hyphens: none) and (not (-ms-ime-align: auto)) {
              padding-top: .6em;
            }
          }
        }
        p {
          font-family: 'Noto Serif JP', 'serif';
          font-size: 24px;
          font-weight: 500;
          text-align: center;
          letter-spacing: -.02em;
          line-height: 2;
          position: relative;
          z-index: 2;
          
          .color {
            color: #8E1E22;
          }
          .line {
            background: linear-gradient(to top, #FAE6EF 10px, transparent 10px);
          }
        }
      }
    }
  }
  .special {
    padding: 35px 0 80px;
    position: relative;
    background: linear-gradient(to bottom, #feefd0 0%, #faf2ff 100%);
      
    .ca1 {
      width: 168px;
      position: absolute;
      top: -270px;
      left: calc(50% - 466px);
      z-index: 3;
    }
    .ca2 {
      width: 137px;
      position: absolute;
      top: -320px;
      left: calc(50% + 329px);
      z-index: 3;
    }
  
    .scroll {
      background: #fff;
      border: 1px solid #454545;
      position: relative;
      margin: 0 auto;
      
      &::before {
        content: "";
        width: calc(100% - 10px);
        height: calc(100% - 10px);
        border: 2px solid #454545;
        position: absolute;
        top: 5px;
        left: 5px;
        z-index: 1;
      }
      
      .scroll-in {
        padding: 0 30px 30px;
        position: relative;
        z-index: 2;
        
        h2 {
          width: 513px;
          margin: -100px auto 10px;
        }
        .goods {
          display: flex;
          align-items: flex-end;
          justify-content: space-between;
          
          .text {
            width: 45%;
            font-weight: 500;
            
            h3 {
              font-size: 30px;
              font-weight: 700;
              line-height: 1.6;
              text-align: center;
              color: #AE2A4F;
              margin: 15px 0;
              
              span {
                background: linear-gradient(to top, #FAE6EF 10px, transparent 10px);
              }
            }
          }
          
          .item {
            width: 50%;
            
            .image {
              width: 450px;
              margin: 0 auto;
            }
          }
          .kome {
            font-size: 13px;
            font-weight: 400;
            text-indent: -1em;
            padding-left: 1em;
          }
        }
      }
      .ca3 {
        width: 93px;
        position: absolute;
        top: -20px;
        right: 20px;
        z-index: 3;
      }
    }
  }
  .bar {
    background: url(../img/line1.webp) center center / auto 4px repeat-x;
    
    .bg {
      width: 514px;
      background: linear-gradient(#fff, #fff) center center / 470px 10px no-repeat;
      margin: -60px auto -50px;
    }
    .btn {
      display: block;
      width: 100%;
      position: relative;
      z-index: 2;
    }
  }
  
  .experience-bg {
    background: url(../img/experience-bg.webp) center top / 1425px no-repeat, linear-gradient(to top, #fce8ed 0%, #fff 470px);
  }
  .experience {
    padding-bottom: 100px;
    
    .head {
      position: relative;
      padding-top: 155px;
      width: 600px;
      height: 310px;
      margin: 0 auto;
      
      h2 {
        width: 140px;
        position: absolute;
        top: 80px;
        right: 0;
      }
      p {
        font-family: 'Noto Serif JP', 'serif';
        font-size: 24px;
        font-weight: 500;
      }
    }
    .frames {
      display: flex;
      justify-content: space-between;
      margin-top: 45px;
      
      .item {
        width: 335px;
        height: 426px;
        border: 1px solid #084377;
        border-radius: 10px;
        padding: 20px 15px;
        
        h3 {
          font-family: 'Rounded Mplus 1c', 'sans-serif';
          font-size: 20px;
          font-weight: 700;
          color: #fff;
          display: flex;
          justify-content: space-between;
          align-items: center;
          margin-bottom: 10px;
          
          &::before {
            content: "";
            display: block;
            width: 20px;
            height: 35px;
            background: url(../img/experience-deco.webp) center center / cover no-repeat;
          }
          &::after {
            content: "";
            display: block;
            background: #000;
            width: 20px;
            height: 35px;
            background: url(../img/experience-deco.webp) center center / cover no-repeat;
          }
        }
        &.item1 {
          background: linear-gradient(to bottom, #DBEDEF 0%, #fff 30%);
        }
        &.item2 {
          background: linear-gradient(to bottom, #FFEEDB 0%, #fff 30%);
        }
        &.item3 {
          background: linear-gradient(to bottom, #E3FAFF 0%, #fff 30%);
        }
        &.item1 h3 {
          background: #0085FC;
        }
        &.item2 h3 {
          background: #FF8200;
        }
        &.item3 h3 {
          background: #0A9ABC;
        }
        .photo {
          margin: 10px 0;
        }
        p {
          line-height: 1.4;
        }
        .kome {
          font-size: 13px;
          text-align: center;
        }
      }
    }
  }
  .timeschedule {
    padding: 50px 0;
    
    .frame {
      background: #fff;
      border: 1px solid #9D9D9D;
      border-radius: 13px;
      padding: 30px 0 20px;
      margin: 30px auto 0;
      position: relative;
      z-index: 3;
      
      h2 {
        font-family: 'Noto Serif JP', 'serif';
        font-size: 38px;
        font-weight: 500;
        text-align: center;
        color: #2F2F2F;
        margin-bottom: 20px;
        padding: 5px 0;
        background: url(../img/timeschedule-line.webp) center bottom / cover no-repeat;
      }
      .flow {
        display: table;
        margin: 0 auto;
        
        p {
          width: 360px;
          background: #FE5F9D;
          border-radius: 100px;
          font-size: 24px;
          font-weight: 700;
          color: #fff;
          text-align: center;
          padding: 5px;
          margin-bottom: 25px;
          position: relative;
          
          &:nth-child(2n) {
            background: #C76BDC;
          }
        
          &:not(:last-child)::after {
            content: "";
            display: block;
            background: url(../img/square-down.webp) center center / contain no-repeat;
            width: 20px;
            height: 15px;
            position: absolute;
            bottom: -20px;
            left: calc(50% - 10px);
          }
        }
      }
      .kome {
        font-size: 16px;
        text-align: center;
      }
      .cac1 {
        width: 123px;
        position: absolute;
        top: 50px;
        left: 120px;
        z-index: 3;
      }
      .cac2 {
        width: 129px;
        position: absolute;
        top: 60px;
        right: 140px;
        z-index: 3;
      }
      .ribbon {
        width: 305px;
        position: absolute;
        bottom: -280px;
        right: -120px;
        z-index: 3;
      }
    }
  }
  .introduction {
    background: url(../img/introduction-bg.webp) center top / 1581px auto no-repeat;
    margin-top: -150px;
    padding: 250px 0 90px;
    position: relative;
    z-index: 2;
    
    .frame {
      background: url(../img/line2.webp) center top / contain no-repeat, url(../img/line2.webp) center bottom / contain no-repeat;
      padding: 60px 0 80px;
      
      h2 {
        width: 176px;
        margin: 0 auto 30px;
      }
      p {
        max-width: 780px;
        font-family: 'Noto Serif JP', 'serif';
        font-size: 18px;
        font-weight: 400;
        margin: 0 auto 30px;
      }
      .youtube-frame {
        width: 650px;
        margin: 60px auto 0;
        
        .youtube {
          width: 100%;
          height: 0;
          padding-top: 56.25%;
          position: relative;
          
          iframe {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
          }
        }
      }
    }
  }
  .info-bg {
    background: url(../img/bottom-bg1.webp) center center / cover no-repeat;
    padding-top: 70px;
    position: relative;
    
    &::before {
      content: "";
      display: block;
      background: #fff;
      width: 1126px;
      height: calc(100% - 70px);
      position: absolute;
      top: 70px;
      left: calc(50% - 563px);
    }
    
    section {
      position: relative;
      z-index: 1;
    }
  }
  .access {
    padding: 40px 0;
    
    h2 {
      font-size: 24px;
      font-weight: 700;
      color: #1F286F;
      text-align: center;
      padding-bottom: 5px;
      border-bottom: 4px double #1F286F;
      margin-bottom: 15px;
    }
    .tab-btns {
      display: flex;
      gap: 1px;
      margin-bottom: 15px;
      
      a {
        flex: 1;
        background: rgba(31,40,111,0.25);
        font-weight: 500;
        text-align: center;
        color: #fff;
        padding: 15px;
        
        &.tab-active {
          background: #1F286F;
        }
      }
    }
    .item {
      .flex {
        display: flex;
        justify-content: space-between;
        
        .text {
          width: 48%;
          
          h3 {
            font-size: 18px;
            font-weight: 700;
            color: #1F286F;
            margin-top: 10px;
          }
          .bold {
            font-weight: 700;
          }
          .tel {
            display: table;
            margin-top: 5px;
            font-size: 18px;
            
            &::before {
              content: "";
              display: inline-block;
              background: url(../img/tel.webp) center center / contain no-repeat;
              width: 12px;
              height: 15px;
              margin-right: 5px;
            }
          }
          .gray {
            color: #959595;
          }
        }
        .map {
          width: 48%;
          height: 344px;
          
          iframe {
            width: 100%;
            height: 100%;
          }
        }
      }
    }
  }
  .about {
    .head {
      background: #1F286F;
      height: 113px;
      
      h2 {
        font-size: 24px;
        font-weight: 700;
        color: #fff;
        height: 100%;
        display: flex;
        align-items: center;
      }
    }
    .body {
      padding: 30px 0 40px;
      
      .flex {
        display: flex;
        justify-content: space-between;
      }
      
      .text {
        width: 40%;
        color: #1F286F;
      }
      .value {
        width: 56%;
        margin-top: -110px;
        
        .items1 {
          gap: 15px;
          
          .item {
            flex: 1;
            border: 1px solid #1F286F;
            border-radius: 12px;
            background: #E8EDF0;
            padding: 13px;
            text-align: center;
            color: #1F286F;
            line-height: 1.4;
            
            dt {
              font-size: 20px;
            }
            dd {
              display: inline;
              font-size: 32px;
              font-weight: 700;
              background: linear-gradient(to top, #FFFD2E 10px, transparent 10px);
            }
            sup {
              font-size: 16px;
            }
          }
        }
        .kome {
          font-size: 13px;
          text-align: right;
          margin: 10px 0;
        }
        .items2 {
          flex-wrap: wrap;
          gap: 24px;
          
          .item {
            width: calc(50% - 12px);
            border: 1px solid #1F286F;
            border-radius: 12px;
            background: #E8EDF0;
            padding: 13px;
            text-align: center;
            color: #1F286F;
            line-height: 1.4;
            
            dt {
              font-size: 24px;
            }
            dd {
              display: inline;
              font-size: 24px;
              font-weight: 700;
              background: linear-gradient(to top, #FFFD2E 10px, transparent 10px);
              
              span {
                font-size: 32px;
              }
            }
            p {
              font-size: 16px;
              margin-top: 5px;
            }
            &.rows {
              display: flex;
              justify-content: center;
              align-items: center;
              
              dl {
                background: linear-gradient(to top, #FFFD2E 10px, transparent 10px);
                
                dt {
                  display: inline;
                  font-weight: 700;
                }
                dd {
                  background: none;
                }
              }
            }
          }
        }
      }
    }
  }
  .kadokawa {
    background: url(../img/bottom-bg2.webp) center center / cover no-repeat;
    padding: 40px 0 80px;
    color: #fff;
    
    h2 {
      font-size: 24px;
      font-weight: 700;
      text-align: center;
      margin-bottom: 30px;
    }
    .flex {
      display: flex;
      justify-content: center;
      align-items: center;
      gap: 40px;
      
      .image {
        width: 395px;
      }
      .text {
        width: 395px;
        line-height: 1.7;
      }
    }
  }
  #CTA {
    background: rgba(255,255,255,0.8);
    width: 100%;
    position: fixed;
    left: 0;
    bottom: 0;
    z-index: 999;
    transition: bottom .3s;
    
    .btn {
      display: block;
      width: 528px;
      margin: 0 auto;
    }
  }
  #CTA.bottom {
    bottom: 120px;
  }
}



@media screen and (max-width: 767px) {

html {
  font-size: calc(100vw / 375 * 10);
}

.watakon {
  font-size: 1.6rem;
  margin-bottom: 9rem;
  
  br.pc {
    display: none;
  }
  br.sp {
    display: block;
  }
  .pc-only {
    display: none;
  }
  .sp-only {
    display: block;
  }
  .wrap {
    min-width: initial;
  }
  .inner {
    width: 100%;
    padding: 0 2rem;
  }
  .inner-wide {
    width: 100%;
    padding: 0 2rem;
  }
  .mv {
    background: url(../img/mv-bg-sp.webp) center 55rem / 120% no-repeat;
    
    .mv-top {
      height: auto;
      background: none;
      padding: 0;
      h1 {
        padding: 0;
        width: 33.5rem;
        background: none;
        margin: 0 auto;
      }
      .poster {
        width: calc(100% + 4rem);
        margin: 0 -2rem 1rem;
        position: relative;
        top: auto;
        right: auto;
      }
      p {
        font-size: 1rem;
        color: #000;
        text-align: center;
      }
    }
    .mv-middle {
      padding: 4.5rem 0 4rem;
      background: none;
      
      .schedule {
        width: 100%;
        
        .image {
          width: 28.7rem;
        }
      }
    }
    .mv-bottom {
      background: none;
      padding-bottom: 8rem;
      
      .box {
        padding: 2.5rem 0 0;
        
        &::after {
          content: none;
        }
        
        h2 {
          font-size: 2.5rem;
          margin-bottom: 2rem;
        }
        p {
          font-size: 1.55rem;
          width: calc(100% + 4rem);
          margin: 0 -2rem;
        }
      }
    }
  }
  .special {
    padding: 10rem 0 6rem;
      
    .ca1 {
      width: 9.6rem;
      top: -10.4rem;
      left: 1rem;
    }
    .ca2 {
      width: 7.8rem;
      top: -12.5rem;
      left: auto;
      right: .2rem
    }
    
    .scroll {
      .scroll-in {
        padding: 0 2rem 2rem;
        
        h2 {
          width: calc(100% + 8rem);
          margin: -15rem -4rem 2rem;
        }
        .goods {
          flex-wrap: wrap;
          gap: 1rem;
          
          .text {
            width: calc(100% + 2rem);
            margin: 0 -1rem;
            font-size: 1.5rem;
            padding-top: 1rem;
            text-align: center;
            
            h3 {
              font-size: 1.6rem;
              margin-top: 1rem;
            }
          }
          .item {
            width: 100%;
            
            .image {
              width: 100%;
            }
          }
        }
        .kome {
          font-size: 1.3rem;
          text-indent: -1em;
          padding-left: 1em;
        }
      }
    }
  }
  .bar {
    background: none;
    
    .bg {
      width: 100%;
      background: none;
      margin: -4.5rem auto;
    }
  }
  .experience-bg {
    background: url(../img/experience-bg-sp.webp) center 5rem / 120% no-repeat;
  }
  .experience {
    padding-bottom: 6rem;
    
    .head {
      padding-top: 10rem;
      width: 100%;
      height: 24rem;
      
      h2 {
        width: 8.5rem;
        top: 7rem;
        left: auto;
        right: 1.5rem;
      }
      p {
        display: table;
        font-size: 1.7rem;
        text-align: center;
        padding-left: 1rem;
      }
    }
    .frames {
      flex-flow: column nowrap;
      gap: 2rem;
      margin-top: 0;
      
      .item {
        width: 100%;
        height: auto;
        padding: 1.5rem;
        
        h3 {
          font-size: 2rem;
          margin-bottom: 1rem;
          
          &::before {
            width: 2.1rem;
            height: 3.5rem;
          }
          &::after {
            width: 2.1rem;
            height: 3.5rem;
          }
        }
        .photo {
          margin: 1rem 0;
        }
        .kome {
          font-size: 1.3rem;
        }
      }
    }
    .btn {
      margin-top: -5rem;
      width: 100%;
    }
  }
  .timeschedule {
    padding: 2rem 0 4rem;
    background: linear-gradient(to top, #fce8ed 0%, #fff 27rem);
    
    .frame {
      padding: 2rem 0;
      margin-top: 4rem;
      
      h2 {
        font-size: 2.4rem;
        line-height: 1.1;
        margin-bottom: 2rem;
        padding: 1.5rem 0;
        background: url(../img/timeschedule-line-sp.webp) center center / cover no-repeat;
      }
      .flow {
        position: relative;
        z-index: 5;
        
        p {
          width: 16rem;
          border-radius: 100rem;
          font-size: 2rem;
          padding: .5rem;
          margin-bottom: 3rem;
        
          &:not(:last-child)::after {
            width: 2rem;
            height: 1.6rem;
            bottom: -2.2rem;
            left: calc(50% - 1rem);
          }
        }
      }
      .kome {
        width: calc(100% - 4rem);
        margin: -1rem auto 0;
        font-size: 1.3rem;
        text-align: left;
        text-indent: -1em;
        padding-left: 1em;
      }
      .cac1 {
        width: 6.6rem;
        top: 1rem;
        left: 1rem;
      }
      .cac2 {
        width: 6.9rem;
        top: 2rem;
        right: 1rem;
      }
      .ribbon {
        width: 16rem;
        bottom: -7rem;
        right: -2rem;
      }
    }
  }
  .introduction {
    background: url(../img/introduction-bg-sp.webp) center top / 120% no-repeat;
    margin-top: 0;
    padding: 4rem 0;
    
    .frame {
      background: url(../img/line2-sp.webp) center top / contain no-repeat, url(../img/line2-sp.webp) center bottom / contain no-repeat;
      padding: 3rem 0;
      
      h2 {
        width: 10.5rem;
        margin: 0 auto 3rem;
      }
      p {
        font-size: 1.6rem;
        margin-bottom: 3rem;
      }
      .youtube-frame {
        width: 100%;
        margin-top: 2rem;
      }
    }
  }
  .info-bg {
    background: #fff;
    padding-top: 0;
    
    &::before {
      content: none;
    }
  }
  .access {
    padding: 2rem 0;
    
    .tab-btns {
      gap: .1rem;
      margin-bottom: 0;
      
      a {
        padding: 1.2rem;
      }
    }
    .item {
      .flex {
        flex-flow: column nowrap;
        
        .text {
          width: 100%;
          
          h3 {
            font-size: 1.8rem;
            margin-top: 1rem;
          }
          .tel {
            margin-top: .5rem;
            font-size: 1.8rem;
            
            &::before {
              width: 1.2rem;
              height: 1.5rem;
              margin-right: .5rem;
            }
          }
        }
        .map {
          margin-top: 1rem;
          width: 100%;
          height: 24rem;
        }
      }
    }
  }
  .about {
    .head {
      height: auto;
      padding: 1.4rem 0;
      
      h2 {
        font-size: 2.1rem;
        line-height: 1.4;
        text-align: center;
        display: block;
      }
    }
    .body {
      padding: 2rem 0;
      
      .flex:not(.items1):not(.items2) {
        flex-flow: column nowrap;
      }
      
      .text {
        width: 100%;
      }
      .value {
        width: 100%;
        margin-top: 1rem;
        
        .items1 {
          gap: 1rem;
          
          .item {
            border-radius: 1.2rem;
            padding: 1.3rem .5rem;
            
            dt {
              font-size: 1.4rem;
            }
            dd {
              font-size: 2rem;
            }
            sup {
              font-size: 1rem;
            }
          }
        }
        .kome {
          font-size: 1.3rem;
          margin: 1rem 0;
          text-align: left;
        }
        .items2 {
          gap: 1rem;
          
          .item {
            width: calc(50% - .5rem);
            border-radius: 1.2rem;
            padding: 1rem .5rem;
            
            dt {
              font-size: 1.5rem;
            }
            dd {
              font-size: 1.5rem;
              
              span {
                font-size: 2rem;
              }
            }
            p {
              font-size: 1.3rem;
              margin-top: .5rem;
            }
          }
        }
      }
    }
  }
  .kadokawa {
    padding: 2rem 0;
    
    h2 {
      font-size: 1.5rem;
      margin-bottom: 2rem;
    }
    .flex {
      flex-flow: column nowrap;
      gap: 1rem;
      
      .image {
        width: 17rem;
      }
      .text {
        width: 100%;
      }
    }
  }
  #CTA {
    
    &::before {
      content: none;
    }
    &::after {
      content: none;
    }
    
    .btn {
      width: 100%;
    }
  }
  #CTA.bottom {
    bottom: 94px;
  }
}

} /*@*/

