.loading {
  position: fixed;
  z-index: 2;
  width: 100vw;
  height: 100vh;
  background: #ffffff;
}

.loading-box {
  position: absolute;
  top: 50%;
  left: 50%;
  max-width: 680px;
  width: 100%;
  transform: translate(-50%, -50%);
}

.loading-logo {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  max-width: 680px;
  width: 85%;
}

.tel {
  display: block;
  margin: 0 auto;
  padding: 6% 0 3%;
  width: calc(520 / 750 * 100%);
  max-width: 520px;
}

.list {
  margin: 6% auto 0;
  width: calc(600 / 750 * 100%);
  max-width: 600px;
}

.list p {
  line-height: 1.5;
  font-weight: bold;
}

.list li {
  padding: 0.25rem 0 0.25rem 1em;
  font-size: 0.86rem;
  line-height: 1.4;
  text-indent: -1em;
}

.list li:before {
  content: "※";
}

.prize {
  margin: 0 auto;
  text-align: center;
  padding: 6% 0;
  width: calc(660 / 750 * 100%);
  max-width: 660px;
}

.join {
  margin: 0 auto;
  text-align: center;
  padding: 10% 0 10%;
  width: 80%;
}

.title {
  background: #e4007f;
  padding: 2.5% 0;
  width: 100%;
}

@media screen and (min-width: 751px) {
  .title {
    padding: 15px 0;
  }
}

.prize-title {
  margin: 0 auto;
  max-width: calc(240px / 2);
}

.join-title {
  margin: 0 auto;
  width: calc(157 / 750 * 100%);
  max-width: 157px;
}

.prize-area {
  background: url("../images/prizebg.png");
  width: 100%;
}

.top {
  padding: 6% 0 9%;
  margin: 0 auto;
  width: calc(700 / 750 * 100%);
  max-width: 700px;
  text-align: center;
}