body {
  background-color: #fff;
}

img {
  vertical-align: text-bottom;
}

.pc {
  display: none;
}

.firstview {
  opacity: 0;
  -webkit-transform: scale(0);
          transform: scale(0);
  -webkit-transition: all 0.5s;
  transition: all 0.5s;
}

.inview {
  opacity: 0;
  -webkit-transform: scale(0);
          transform: scale(0);
  -webkit-transition: all 0.5s;
  transition: all 0.5s;
}

.is-show {
  opacity: 1;
  -webkit-transform: scale(1);
          transform: scale(1);
}

section#first {
  background: url(img/sp/first_bg.png) top center/100%;
  height: 150vw;
  overflow: hidden;
  position: relative;
}
section#first .service-logo {
  text-align: center;
  margin-top: 3vw;
}
section#first .service-logo img {
  width: 50vw;
}
section#first .main-logo {
  text-align: center;
  margin-top: 4vw;
}
section#first .main-logo img {
  width: 80vw;
}
section#first .men {
  text-align: center;
}
section#first .men img {
  width: 95vw;
}
section#first .catch-1 {
  position: absolute;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
}
section#first .catch-1 img {
  width: 70vw;
  position: absolute;
  top: 60vw;
  left: 15vw;
}
section#first .catch-2 {
  position: absolute;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
}
section#first .catch-2 img {
  width: 90vw;
  position: absolute;
  top: 95vw;
  left: 5vw;
}

section#period {
  margin-top: -15vw;
  position: relative;
  background: url(img/sp/period_bg.png) top center/100%;
  padding-top: 22vw;
  padding-bottom: 10vw;
}
section#period .text {
  text-align: center;
}
section#period .text img {
  width: 88vw;
}

section#chance {
  position: relative;
  background-color: #d62228;
}

section#reward {
  background-color: #d62228;
  padding-top: 4vw;
}
section#reward .reward-2 {
  margin-top: 8vw;
}

section#about {
  background: url(img/sp/about_bg.png) top -33vw center/100%;
  padding-top: 12vw;
  padding-bottom: 30vw;
}
section#about .image {
  text-align: center;
}
section#about .image img {
  width: 90vw;
}
section#about .title {
  text-align: center;
  margin-top: 12vw;
}
section#about .title img {
  width: 65vw;
}
section#about .text {
  margin-top: 6vw;
  text-align: center;
  font-size: 3.5vw;
}
section#about .link {
  margin: 12vw auto 0;
  width: 74vw;
  height: 17vw;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
}
section#about .link a {
  display: block;
  background-color: #d62228;
  color: #fff;
  font-weight: bold;
  text-align: center;
  width: 70vw;
  margin: 0 auto;
  padding: 4vw 0 4vw;
  border-radius: 8vw;
  font-size: 5vw;
  line-height: 1;
  -webkit-transition: all 0.2s;
  transition: all 0.2s;
  border: 0 solid transparent;
  -webkit-box-sizing: content-box;
          box-sizing: content-box;
}
section#about .link a:hover {
  border: 2vw solid #d62228;
  color: #d62228;
  background-color: transparent;
}

section#example {
  margin-top: 15vw;
  background-color: #d62228;
  position: relative;
}
section#example::before {
  content: "";
  display: block;
  position: absolute;
  width: 100%;
  height: 30vw;
  top: -30vw;
  left: 0;
  background: url(img/sp/example_bg.png) top -15vw center/100%;
}
section#example .title {
  text-align: center;
}
section#example .title img {
  width: 40vw;
}
section#example .movie {
  width: 70vw;
  margin: 0 auto;
  border: 1.6vw solid #b01217;
  background-color: #fff;
  padding: 15vw 5vw 5vw;
  border-radius: 10vw;
  position: relative;
  margin-top: 20vw;
}
section#example .movie::before {
  content: "";
  display: block;
  position: absolute;
  width: 16vw;
  height: 1.6vw;
  border-radius: 0.8vw;
  background-color: #b01217;
  top: 7vw;
  left: 50%;
  margin-left: -8vw;
}
section#example .movie video {
  width: 100%;
}
section#example .movie .dummy {
  width: 100%;
  padding-bottom: 177.778%;
  background-color: #000;
  border: 1.6vw solid #b01217;
  border-radius: 1.6vw;
}
section#example .movie .light-1 {
  position: absolute;
  left: -10vw;
  top: 0;
}
section#example .movie .light-1 img {
  width: 18vw;
}
section#example .movie .light-2 {
  position: absolute;
  right: -8vw;
  bottom: -4vw;
}
section#example .movie .light-2 img {
  width: 16vw;
}
section#example .movie .catch img {
  position: absolute;
  width: 54vw;
  left: 50%;
  margin-left: -27vw;
  top: -10vw;
}
section#example .chance {
  margin-top: 10vw;
  text-align: center;
}
section#example .chance img {
  width: 95vw;
}

section#step {
  background: url(img/sp/step_bg_2.png) top center/8px;
  padding-bottom: 12vw;
}
section#step::before {
  content: "";
  display: block;
  width: 100%;
  height: 30vw;
  background: url(img/sp/step_bg.png) top -65vw center/100%;
}
section#step .frame {
  border: 1.6vw solid #b01217;
  border-radius: 3.2vw;
  background-color: #fff;
  overflow: hidden;
  width: 90vw;
  margin: 0 auto;
  padding-bottom: 8vw;
}
section#step .frame .title {
  background-color: #d62228;
  text-align: center;
  padding: 3vw 0;
}
section#step .frame .title img {
  width: 40vw;
}
section#step .frame ul {
  padding-top: 10vw;
}
section#step .frame ul > li {
  text-align: center;
  padding-bottom: 24vw;
  position: relative;
}
section#step .frame ul > li::after {
  content: "";
  display: block;
  position: absolute;
  bottom: 8vw;
  left: 50%;
  margin-left: -4vw;
  width: 8vw;
  height: 8vw;
  background: url(img/sp/step_arrow.png) center center/auto 100% no-repeat;
}
section#step .frame ul > li:nth-child(1) {
  padding-right: 5vw;
}
section#step .frame ul > li:nth-child(1) .link {
  margin-top: -10vw;
  margin-left: 5vw;
  text-align: center;
}
section#step .frame ul > li:nth-child(1) .link a img {
  height: 12vw;
}
section#step .frame ul > li:nth-child(2) {
  padding-right: 5vw;
}
section#step .frame ul > li:nth-child(4) {
  padding-bottom: 0;
}
section#step .frame ul > li:nth-child(4)::after {
  content: none;
}
section#step .frame ul > li .image img {
  height: 56vw;
}
section#step .frame .check {
  margin-left: 1vw;
  margin-right: 8vw;
}

section#rule {
  background: url(img/sp/rule_bg.png) top -30vw center/100% no-repeat;
  padding-top: 15vw;
  padding-bottom: 15vw;
}
section#rule .title {
  text-align: center;
}
section#rule .title img {
  width: 35vw;
}
section#rule .description {
  text-align: center;
  margin-top: 5vw;
  font-size: 3.5vw;
}
section#rule .content {
  font-size: 3.5vw;
  width: 90vw;
  height: 100vw;
  overflow-y: scroll;
  border: 2px solid #ddd;
  padding: 0 5vw 5vw;
  border-radius: 3vw;
  margin: 10vw auto 0;
  background-color: #fff;
}
section#rule .content h3 {
  text-align: center;
  padding: 5vw;
  font-size: 4.5vw;
  font-weight: bold;
}
section#rule .content ol {
  list-style: decimal;
  margin-left: 1.5em;
}
section#rule .content ol > li {
  margin-top: 1vw;
}

footer {
  padding: 15vw 0 10vw;
  font-weight: bold;
  font-size: 3vw;
  text-align: center;
  letter-spacing: 0.1em;
  color: #fff;
  background: url(img/sp/footer_bg.png) top -7vw center/100%;
}