html, body {
  overflow-x: hidden;
}

main .sections#sale02 {
  background: transparent url(../img/sale_bg.webp) no-repeat top center/cover !important;
}
main section.introduce::before {
  background-image: url(../img/noise.webp);
  background-color: #E3F9FF;
  background-blend-mode: overlay;
}
main section.introduce::after {
  display: none !important;
}

.sale02::after {
  background-image: none !important;
  display: none !important;
}

.sale02::before {
  background-image: none !important;
  display: none !important;
}

main section.introduce .linkBtn_contTxt.--blue {
  letter-spacing: 0.02em;
  padding-left: 0.4vw;
  padding-right: 1.8vw;
}

.coupon_group {
  background-color: transparent;
}

.rounded_ttl .small {
  font-size: 1.5vw;
}

@media (max-width: 767px) {
  .rounded_ttl .small {
    font-size: 3vw;
  }
}
.rounded_ttl.--blue {
  background-color: rgba(180, 220, 253, 0.5);
}