@charset "UTF-8";
/* CSS Document */
/*section-top*/
.body {
  max-width: 1950px;
  background-color: #fff;
  background-position: bottom;
  background-size: auto;
  background-repeat: no-repeat;
  position: relative;
  margin: 0 auto 20vw;
}

.tanbo {
  width: 100vw;
  height: auto;
  max-width: 1950px;
  margin: 0 auto 10vh;
}
.hakumai {
  width: 200px;
  height: auto;
  margin-bottom: 10vh;
}
.condition {
  width: 65vw;
  text-align: left;
  margin: 0 auto 10vh auto;
}
@media(min-width:800px) {
  .rice {
    width: 75vw;
    max-height: 300px;
    margin: 0 auto 10vh auto;
    text-align: left;
    writing-mode: tb-rl;
    writing-mode: vertical-rl;
    display: flex;
    justify-content: space-around;
    align-items: center;
  }
}
main {
  position: relative;
}
/*流体*/
.fluid {
  width: 17vh; /*横幅*/
  height: 17vh; /*縦幅*/
  background: linear-gradient(rgba(163, 205, 255, 0.5), rgba(196, 205, 255, 0.5), rgba(255, 205, 255, 0.5)); /*背景色*/
  animation: fluidrotate 30s ease 0s infinite; /*アニメーションの設定*/
  position: absolute;
  top: -6.5vw;
  left: 15vw;
}

.fluid1 {
  width: 7.5vh; /*横幅*/
  height: 9vh; /*縦幅*/
  background: linear-gradient(rgba(135, 255, 0, 0.5), rgba(195, 255, 0, 0.5), rgba(255, 255, 0, 0.5)); /*背景色*/
  animation: fluidrotate 30s ease 0s infinite; /*アニメーションの設定*/
  position: absolute;
  top: 15vw;
  right: 25vw;
}
@media(max-width:650px) {
  .fluid1 {
    position: absolute;
    top: 50vw;
    right: 5vw;
  }
}

/*========= 流体シェイプを動かす ===============*/
@keyframes fluidrotate {
  0%, 100% {
    border-radius: 63% 37% 54% 46%/55% 48% 52% 45%;
  }
  14% {
    border-radius: 40% 60% 54% 46%/49% 60% 40% 51%;
  }
  28% {
    border-radius: 54% 46% 38% 62%/49% 70% 30% 51%;
  }
  42% {
    border-radius: 61% 39% 55% 45%/61% 38% 62% 39%;
  }
  56% {
    border-radius: 61% 39% 67% 33%/70% 50% 50% 30%;
  }
  70% {
    border-radius: 50% 50% 34% 66%/56% 68% 32% 44%;
  }
  84% {
    border-radius: 46% 54% 50% 50%/35% 61% 39% 65%;
  }
}
.member {
  width: 70vw;
  height: auto;
  margin-bottom: 10vh;
}
.workshop {
  width: 65vw;
  text-align: left;
  margin: 0 auto 5vw;
}
.cloud1 {
  max-width: 300px;
  margin-bottom: 5vw;
}
.button a {
  position: relative;
  display: flex;
  justify-content: space-around;
  align-items: center;
  margin: 0 auto;
  border-radius: 9999px;
  max-width: 250px;
  padding: 10px 25px;
  font-family: "Noto Sans Japanese";
  color: #fff;
  line-height: 1.8;
  text-decoration: none;
  transition: 0.3s ease-in-out;
  font-weight: 500;
  background: linear-gradient(270deg, #ff357f 0%, #9844b7 25%, #576fe6 51%, #3bade3 100%);
  background-position: 1% 50%;
  background-size: 200% auto;
  transition: all 0.3s ease-out;
}
/*    background: linear-gradient(270deg, #3bade3 0%, #576fe6 25%, #9844b7 51%, #ff357f 100%);*/
.button a:hover {
  color: #fff;
  background-position: 99% 50%;
  transform: scale(1.05);
  /*ボックスの影*/
  box-shadow: 0 15px 15px rgba(87, 111, 230, 0.4);
}
.button a:after {
  content: '';
  width: 5px;
  height: 5px;
  border-top: 3px solid #fff;
  border-right: 3px solid #fff;
  transform: rotate(45deg) translateY(-50%);
  position: absolute;
  top: 50%;
  right: 20px;
  border-radius: 1px;
  transition: 0.3s ease-in-out;
}
.button {
  margin-bottom: 10vw;
}