img {
  height: auto;
  vertical-align: bottom;
  width: 100%;
}

#content {
  font-family: 'Noto Sans JP', sans-serif;
  font-weight: 400;
}

.noto_serif {
  font-family: 'Noto Serif JP', serif;
  font-weight: 400;
}

.container {
  max-width: 1000px;
  margin: 0 auto;
  width: 92%;
}

.mv {
  background-image: url('../images/mv_bg.jpg');
  background-size: 1920px;
  background-position: center;
  background-repeat: no-repeat;
}

.mv_img {
  padding: 4% 0 8%;
  position: relative;
}

.mv_link {
  content: "";
  position: absolute;
  transition: .2s;
}

.mv_link:hover {
  background-color: rgba(255, 255, 255, .3);
}

.mv_link01 {
  inset: 60px auto auto 4px;
  height: 54px;
  width: 80px;
}

.mv_link02 {
  inset: 60px auto auto 108px;
  height: 54px;
  width: 100px;
}

.period {
  background-image: url('../images/period_bg.jpg');
  background-size: 1920px;
  background-position: center;
  background-repeat: no-repeat;
}

.period_inner {
  padding: 5% 0;
}

.period_head {
  margin: 0 0 4%;
}

.period_btn {
  background-color: rgb(255 255 255 / 0.7);
  box-sizing: border-box;
  color: #4d4d4d;
  display: block;
  font-size: 27px;
  letter-spacing: 4px;
  text-align: center;
  text-decoration: none;
  margin: 0 auto;
  padding: 2% 3% 2.4% 0;
  position: relative;
  transition: 0.2s;
  width: 50%;
}

.period_btn:hover {
  opacity: 0.8;
}

.period_btn::after {
  background-image: url('../images/period_btn_arrow.png');
  background-size: 100%;
  background-position: center;
  background-repeat: no-repeat;
  content: '';
  position: absolute;
  inset: 0 5% 0 auto;
  margin: auto;
  height: 26px;
  width: 22px;
}

.main {
  background-color: #fec7c4;
}

.main_bg {
  background-image: url('../images/main_bg.jpg');
  background-size: 1920px;
  background-position: center top;
  background-repeat: no-repeat;
  padding: 192px 0 0;
}

.prize_inner {
  background-color: rgb(255 255 255 / 0.7);
  margin: 0 0 20%;
  padding: 8% 6% 6%;
  position: relative;
}

.prize_inner::before {
  background-image: url('../images/prize_icon.png');
  background-size: 100%;
  background-position: center;
  background-repeat: no-repeat;
  content: '';
  position: absolute;
  inset: -95px 90px auto auto;
  height: 97px;
  width: 340px;
}

.prize_title {
  color: #f24a77;
  font-size: 90px;
  font-weight: 500;
  position: absolute;
  inset: -8% 0 auto 0;
  margin: auto;
  text-align: center;
}

.prize_img {
  margin: 0 auto 2%;
  position: relative;
  width: 69.66%;
}

.prize_img::before {
  background-image: url('../images/prize_baloon.png');
  background-size: 100%;
  background-position: center;
  background-repeat: no-repeat;
  content: '';
  position: absolute;
  inset: -6% auto auto -24%;
  height: 176px;
  width: 176px;
}

.prize_text {
  color: #4d4d4d;
  font-size: 20px;
  line-height: 1.8em;
}

.prize_caption {
  color: #4d4d4d;
  font-size: 20px;
  line-height: 1.8em;
}

.prize_caption span {
  background: linear-gradient(transparent 2%, #f9ec79 0%);
  padding: 0 1px 0;
}

.howto {
  padding: 0 0 1px;
}

.howto_inner {
  background-color: rgb(255 255 255 / 0.7);
  margin: 0 0 10%;
  padding: 12% 6% 8%;
  position: relative;
}

.howto_inner::before {
  background-image: url('../images/howto_icon.png');
  background-size: 100%;
  background-position: center;
  background-repeat: no-repeat;
  content: '';
  position: absolute;
  inset: -100px 0 auto auto;
  height: 103px;
  width: 515px;
}

.howto_title {
  color: #f24a77;
  font-size: 90px;
  font-weight: 500;
  position: absolute;
  inset: -4.2% 0 auto 0;
  margin: auto;
  text-align: center;
}

.howto_head {
  color: #4d4d4d;
  font-size: 32px;
  line-height: 1.8em;
  margin: 0 0 4%;
  text-align: center;
}

.howto_lists {
  margin: 0 auto;
  width: 92%;
}

.howto_lists > div:not(:last-of-type) {
  margin: 0 0 5%;
}

.products {
  padding: 140px 0 80px;
}

.products_inner {
  background-color: rgb(255 255 255 / 0.7);
  padding: 12% 6% 16%;
  position: relative;
}

.products_inner::before {
  background-image: url('../images/products_icon.png');
  background-size: 100%;
  background-position: center;
  background-repeat: no-repeat;
  content: '';
  position: absolute;
  inset: -134px 0 auto auto;
  height: 144px;
  width: 614px;
}

.products_title {
  color: #f24a77;
  font-size: 90px;
  font-weight: 500;
  position: absolute;
  inset: -8.2% 0 auto 0;
  margin: auto;
  text-align: center;
}

.products_head {
  color: #4d4d4d;
  font-size: 32px;
  line-height: 1.8em;
  margin: 0 0 0.4%;
  text-align: center;
}

.products_text {
  color: #4d4d4d;
  font-size: 18.75px;
  line-height: 1.8em;
  text-align: center;
}

.products .slick-slider {
  margin: 0 auto;
  width: 75.342%;
}

.products .slick-slider .slick-slide img {
  height: auto;
  width: 100%;
}

.products .slick-prev,
.products .slick-next {
  border-top: 3px solid #4d4d4d;
  border-right: 3px solid #4d4d4d;
  content: '';
  display: inline-block;
  position: absolute;
  top: 0;
  bottom: 0;
  margin: auto;
  height: 40px;
  width: 40px;
}

.products .slick-prev {
  transform: rotate(-135deg);
  position: absolute;
  left: 2%;
}

.products .slick-next {
  transform: rotate(45deg);
  right: 2%;
}

.products .slick-prev:before,
.products .slick-next:before {
  content: unset;
}

.products .slick-dots li {
  border-radius: 50px;
  margin: 0 14px;
  height: 8px;
  width: 8px;
}

.products .slick-dots li button {
  border-radius: inherit;
  background: #aaa;
  padding: 4px;
  height: inherit;
  width: inherit;
}

.products .slick-dots li.slick-active button {
  background: #000;
}

.products .slick-dots li button:before {
  content: unset;
}

.products .slick-dots {
  bottom: -90px;
}

.target {
  margin: -1px 0 0;
  padding: 134px 0 1px;
}

.target_inner {
  background-color: rgb(255 255 255 / 0.7);
  margin: 0 0 12%;
  padding: 8% 6% 8%;
  position: relative;
}

.target_inner::before {
  background-image: url('../images/target_icon.png');
  background-size: 100%;
  background-position: center;
  background-repeat: no-repeat;
  content: '';
  position: absolute;
  inset: -142px 0 auto auto;
  height: 142px;
  width: 478px;
}

.target_title {
  color: #f24a77;
  font-size: 90px;
  font-weight: 500;
  position: absolute;
  inset: -10.8% 0 auto 0;
  margin: auto;
  text-align: center;
}

.target_head {
  color: #4d4d4d;
  font-size: 22.5px;
  line-height: 1.8em;
  margin: 0 auto 4%;
  text-align: justify;
  width: 94%;
}

.target_items {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
}

.target_img {
  width: 38%;
}

.target_item {
  width: 62%;
}

.target_buttons {
  display: flex;
  gap: 3%;
  margin: 0 0 2%;
}

.target_btn {
  display: block;
  transition: 0.2s;
  width: 48.5%;
}

.target_btn:hover {
  opacity: 0.8;
}

.target_caption {
  color: #000000;
  font-size: 18.75px;
  line-height: 1.8em;
  margin: 0 auto;
  text-align: justify;
  width: 100%;
}

#c_terms {
  padding: 100px 0;
  background: #e8eceb;
}

#c_terms .c_section {
  margin: 0 auto 70px;
  max-width: 1000px;
  background: #fff;
  padding-top: 55px;
  padding-bottom: 55px;
  border-radius: 0;
  margin-bottom: 0;
  width: 92%;
}

#c_terms .terms_product {
  display: flex;
  justify-content: flex-start;
  align-items: flex-start;
  flex-wrap: wrap;
  margin-top: 0.3em;
}

#c_terms .terms_product dt {
  width: 9em;
}

#c_terms .terms_product dd {
  width: calc(100% - 9em);
}

#c_terms .accordion {
  padding: 0 8%;
}

#c_terms .toggle {
  display: none;
}

#c_terms .Label {
  box-sizing: border-box;
  display: block;
  margin: 0 auto;
  width: 650px;
  max-width: 100%;
  padding: 20px 60px 20px 20px;
  color: #fff;
  font-weight: bold;
  background: #000;
  border-radius: 60px;
  font-size: 2rem;
  line-height: 1;
  text-align: center;
  position: relative;
  cursor: pointer;
}

#c_terms .Label::before {
  content: '';
  position: absolute;
  top: 50%;
  right: 30px;
  transform: translateY(-50%);
  width: 42px;
  height: 42px;
  background: #fff;
  border-radius: 50%;
}

#c_terms .Label::after {
  content: '';
  position: absolute;
  top: 50%;
  right: 52px;
  width: 20px;
  height: 3px;
  background: #000;
  transform: translate(calc(21px - 50%), -50%);
}

#c_terms .Label span.plus-line {
  position: absolute;
  top: 50%;
  right: 69px;
  width: 3px;
  height: 20px;
  background: #000;
  transform: translate(calc(21px - 50%), -50%);
  border-radius: 1px;
  pointer-events: none;
}

#c_terms .Label,
#c_terms .terms_content {
  -webkit-backface-visibility: hidden;
  backface-visibility: hidden;
  transform: translateZ(0);
  transition: all 0.3s;
}

#c_terms .terms_content {
  line-height: 1.8em;
  font-size: 16px;
  height: 0;
  overflow: hidden;
}

#c_terms .toggle:checked + .Label + .terms_content {
  height: auto;
  padding-top: 50px;
  transition: all 0.3s;
}

#c_terms .toggle:checked + .Label span.plus-line {
  transform: translate(calc(21px - 50%), -50%) scaleY(0);
  opacity: 0;
}

#c_terms .marker_y {
  background: linear-gradient(transparent 2%, #f9ec79 0%);
  display: inline;
  padding: 0 1px 0;
}

#c_terms a.link {
  color: #52b4c8;
  transition: 0.2s;
}

#c_terms a.link:hover {
  opacity: 0.8;
}

#footer {
  padding: 100px 0 130px;
  background: #fff;
}

#footer .footer_logo {
  display: flex;
  justify-content: center;
  align-items: center;
  margin-bottom: 30px;
}

#footer .footer_logo a {
  opacity: 1;
  transition: .2s;
}

#footer .footer_logo a:hover {
  opacity: .8;
}

#footer .footer_logo .footer_logo_loft {
  width: 130px;
  margin: 0 25px;
}

#footer .footer_logo .footer_logo_yunth {
  width: 208px;
  margin: 0 25px;
}

#footer .copy {
  color: #000 !important;
  font-size: 16px;
  letter-spacing: 2px;
  text-align: center;
}

.is_pc {
  display: block;
}

.is_sp {
  display: none;
}

.fade-in {
  opacity: 0;
}

.fade-in-up {
  transform: translate(0, 80px);
}

.scroll-in {
  animation: fadeIn 0.8s ease;
  animation-fill-mode: forwards;
}

@keyframes fadeIn {
  0% {
    opacity: 0;
  }
  50% {
    opacity: 0.4;
  }
  100% {
    opacity: 1;
    transform: translate(0, 0);
  }
}

@media screen and (min-width: 1920px) {
  .mv,
  .period,
  .main_bg {
    background-size: cover;
  }
}

@media screen and (max-width: 1087px) {
  .container {
    max-width: 91.99632vw;
  }

  .mv {
    background-size: 176.632935vw;
  }

  .mv_link01 {
    inset: 5.519779vw auto auto 0.367985vw;
    height: 4.967801vw;
    width: 7.359706vw;
  }
  
  .mv_link02 {
    inset: 5.519779vw auto auto 9.935603vw;
    height: 4.967801vw;
    width: 9.199632vw;
  }

  .period {
    background-size: 176.632935vw;
  }

  .period_btn {
    font-size: 2.483901vw;
    letter-spacing: 0.367985vw;
  }

  .period_btn::after {
    height: 2.391904vw;
    width: 2.023919vw;
  }

  .main_bg {
    background-size: 176.632935vw;
    padding: 17.663293vw 0 0;
  }

  .prize_inner::before {
    inset: -8.73965vw 8.279669vw auto auto;
    height: 8.923643vw;
    width: 31.278749vw;
  }

  .prize_title {
    font-size: 8.279669vw;
  }

  .prize_img::before {
    height: 16.191352vw;
    width: 16.191352vw;
  }

  .prize_text {
    font-size: 1.839926vw;
  }

  .prize_caption {
    font-size: 1.839926vw;
  }

  .prize_caption span {
    padding: 0 0.091996vw 0;
  }

  .howto {
    padding: 0 0 0.091996vw;
  }

  .howto_inner::before {
    inset: -9.199632vw 0 auto auto;
    height: 9.475621vw;
    width: 47.378105vw;
  }

  .howto_title {
    font-size: 8.279669vw;
  }

  .howto_head {
    font-size: 2.943882vw;
  }

  .products {
    padding: 12.879485vw 0 7.359706vw;
  }

  .products_inner::before {
    inset: -12.327507vw 0 auto auto;
    height: 13.24747vw;
    width: 56.485741vw;
  }

  .products_title {
    font-size: 8.279669vw;
  }

  .products_head {
    font-size: 2.943882vw;
  }

  .products_text {
    font-size: 1.724931vw;
  }

  .products .slick-prev,
  .products .slick-next {
    border-top: 0.275989vw solid #4d4d4d;
    border-right: 0.275989vw solid #4d4d4d;
    height: 3.679853vw;
    width: 3.679853vw;
  }

  .products .slick-dots {
    bottom: -8.279669vw;
  }

  .products .slick-dots {
    bottom: -90px;
  }

  .target {
    margin: -0.091996vw 0 0;
    padding: 12.327507vw 0 0.091996vw;
  }

  .target_inner::before {
    inset: -13.063477vw 0 auto auto;
    height: 13.063477vw;
    width: 43.974241vw;
  }

  .target_title {
    font-size: 8.279669vw;
  }

  .target_head {
    font-size: 2.069917vw;
  }

  .target_caption {
    font-size: 1.724931vw;
  }
}

@media screen and (max-width: 768px) {
  .is_pc {
    display: none;
  }

  .is_sp {
    display: block;
  }

  .container {
    max-width: 100%;
    width: 93.33333333%;
  }

  .mv {
    background-image: none;
    background-size: unset;
  }

  .mv .container {
    max-width: 100%;
    width: 100%;
  }

  .mv_link01 {
    inset: 0 auto auto 23.367985%;
    height: 15.7vw;
    width: 16.359706%;
  }

  .mv_link02 {
    inset: 0 auto auto 50.367985%;
    height: 15.7vw;
    width: 26.359706%;
  }

  .mv_img {
    padding: 0;
  }

  .period {
    background-image: none;
    background-size: unset;
  }

  .period .container {
    max-width: 100%;
    width: 100%;
  }

  .period_inner {
    padding: 0;
    position: relative;
  }

  .period_img {
    position: relative;
  }

  .period_head {
    position: absolute;
    inset: 5% 0 auto 0;
    margin: 0 auto;
    width: 82.8%;
  }

  .period_btn {
    font-size: 4.133333vw;
    letter-spacing: 0.367985vw;
    position: absolute;
    inset: auto 0 18% 0;
    padding: 4% 3% 4.4% 0;
    margin: auto;
    width: 93.33333333%;
  }

  .period_btn::after {
    background-image: url('../images/period_btn_arrow.png');
    background-size: 100%;
    background-position: center;
    background-repeat: no-repeat;
    content: '';
    position: absolute;
    inset: 0 6% 0 auto;
    margin: auto;
    height: 3.733333vw;
    width: 3.733333vw;
  }

  .main_bg {
    background-image: url('../images/main_bg_sp.jpg');
    background-size: 100%;
    padding: 22% 0 4%;
  }

  .prize_inner {
    margin: 0 0 26%;
    padding: 28% 4.3% 10%;
    position: relative;
  }

  .prize_inner::before {
    background-image: url('../images/prize_icon.png');
    inset: -8.2% -2% auto auto;
    height: 12.795133vw;
    width: 45.228vw;
  }

  .prize_title {
    font-size: 12vw;
    inset: -5.7% 0 auto 0;
  }

  .prize_img {
    margin: 0 auto 3%;
    width: 97.302%;
  }

  .prize_img::before {
    background-image: url('../images/prize_baloon_sp.png');
    inset: -25% auto auto -2%;
    height: 26.8vw;
    width: 26.933333vw;
  }

  .prize_img picture {
    position: relative;
  }

  .prize_text {
    font-size: 3.333333vw;
    font-feature-settings: 'palt';
    margin: 0 0 5%;
  }

  .prize_caption {
    font-size: 4vw;
    text-align: justify;
  }

  .howto_inner {
    margin: 0 0 5%;
    padding: 12% 4.3% 4.3%;
  }

  .howto_inner::before {
    inset: -7.4% -3.3% auto auto;
    height: 13.466667vw;
    width: 68.4vw;
  }

  .howto_title {
    font-size: 12vw;
    inset: -3.7% 0 auto 0;
  }

  .howto_head {
    font-size: 4.666667vw;
    font-feature-settings: 'palt';
    text-align: center;
  }

  .howto_lists {
    width: 100%;
  }

  .products {
    background: none;
    padding: 18.666667vw 0 10.666667vw;
  }

  .products_inner {
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.4) 0%, rgba(255, 255, 255, 0.6) 100%);
    margin: 0 0 16%;
    padding: 28% 4.3% 28%;
  }

  .products_inner::before {
    inset: -9.8% -3% auto auto;
    height: 19.2vw;
    width: 81.866667vw;
  }

  .products_title {
    font-size: 12vw;
    line-height: 1.08em;
    inset: -4.8% 0 auto 0;
  }

  .products_head {
    font-size: 4vw;
    margin: 0 0 2%;
    text-align: left;
  }

  .products_text {
    font-size: 2.666667vw;
    text-align: left;
    padding: 0 0 0 1em;
    text-indent: -1em;
  }

  .products .slick-slider {
    margin-bottom: 0 !important;
    margin: 0 auto;
    width: 100%;
  }

  .products .slick-prev,
  .products .slick-next {
    border-top: 0.266667vw solid #4d4d4d;
    border-right: 0.266667vw solid #4d4d4d;
    height: 3.6vw;
    width: 3.6vw;
  }

  .products .slick-prev {
    left: -1%;
  }
  .products .slick-next {
    right: -1%;
  }

  .products .slick-dots li {
    border-radius: 6.666667vw;
    margin: 0 2.666667vw;
    height: 1.333333vw;
    width: 0.666667vw;
  }

  .products .slick-dots li button {
    padding: 0.666667vw;
  }

  .products .slick-dots {
    bottom: -16%;
  }

  .target_inner {
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.5) 0%, rgba(255, 255, 255, 0.8) 100%);
    margin: 0;
    padding: 26% 4.3% 4.3%;
  }

  .target_inner::before {
    inset: -11% -3% auto auto;
    height: 18.807467vw;
    width: 63.5468vw;
  }

  .target_head {
    font-feature-settings: 'palt';
    font-size: 4vw;
    margin: 0 auto 6%;
    width: 100%;
  }

  .target_items {
    flex-direction: column;
    align-items: center;
  }

  .target_img {
    margin: 0 0 6%;
    width: 77%;
  }

  .target_item {
    width: 100%;
  }

  .target_buttons {
    gap: 4%;
  }

  .target_btn {
    width: 48%;
  }

  .target_caption {
    font-feature-settings: 'palt';
    font-size: 3.333333vw;
  }

  .target_title {
    font-size: 12vw;
    line-height: 1.08em;
    inset: -4.4% 0 auto 0;
  }

  #c_terms {
    box-sizing: border-box;
    width: 100vw;
    margin: 0 calc(50% - 50vw);
    padding: 4vw 3.333vw;
    background: #e8eceb;
  }

  #c_terms .accordion {
    padding: 0;
  }

  #c_terms .c_section {
    box-sizing: border-box;
    margin: 0 auto 4vw;
    background: #fff;
    border-radius: 0;
    padding: 4vw;
    margin-bottom: 0;
    width: 100%;
  }

  #c_terms .terms_product {
    display: flex;
    justify-content: flex-start;
    align-items: flex-start;
    flex-wrap: wrap;
    margin-top: 0.3em;
  }

  #c_terms .terms_product dt {
    width: 9em;
  }

  #c_terms .terms_product dd {
    width: calc(100% - 9em);
  }

  #c_terms .toggle {
    display: none;
  }

  #c_terms .Label {
    display: block;
    padding: 3.2vw 7.2vw 3.2vw 3.2vw;
    color: #fff;
    font-weight: bold;
    background: #000;
    border-radius: 60px;
    font-size: 4.3vw;
    line-height: 1;
    text-align: center;
    position: relative;
    cursor: pointer;
  }

  #c_terms .Label::before {
    content: '';
    position: absolute;
    top: 50%;
    right: 5vw;
    transform: translateY(-50%);
    width: 5.6vw;
    height: 5.6vw;
    background: #fff;
    border-radius: 50%;
  }

  #c_terms .Label::after {
    content: '';
    position: absolute;
    top: 50%;
    right: 9.9vw;
    width: 3.4vw;
    height: 0.4vw;
    background: #000;
    transform: translate(calc(5.6vw - 50%), -50%);
  }

  #c_terms .Label span.plus-line {
    position: absolute;
    top: 50%;
    right: 12.9vw;
    width: 0.4vw;
    height: 3.4vw;
    background: #000;
    transform: translate(calc(5.6vw - 50%), -50%);
    border-radius: 1px;
    pointer-events: none;
  }

  #c_terms .Label,
  #c_terms .terms_content {
    -webkit-backface-visibility: hidden;
    backface-visibility: hidden;
    transform: translateZ(0);
    transition: all 0.3s;
  }

  #c_terms .terms_content {
    height: 0;
    overflow: hidden;
    font-size: 3vw;
  }

  #c_terms .toggle:checked + .Label + .terms_content {
    height: auto;
    padding-top: 4vw;
    transition: all 0.3s;
  }

  #c_terms .toggle:checked + .Label span.plus-line {
    transform: translate(calc(21px - 50%), -50%) scaleY(0);
    opacity: 0;
  }

  #footer {
    padding: 8vw 0;
  }

  #footer .footer_logo {
    margin: 0 auto 4vw;
  }

  #footer .footer_logo .footer_logo_loft {
    width: 17.6vw;
    margin: 0 4vw;
  }

  #footer .footer_logo .footer_logo_yunth {
    width: 24.933vw;
    margin: 0 4vw;
  }

  #footer .copy {
    font-size: 2.8vw;
    letter-spacing: 0;
  }
}