@charset "UTF-8";

.lp_wrap .offer {
  margin-bottom: -1px;
}
.lp_wrap .offer .btn {
    position: absolute;
    top: 71.1%;
    left: 5%;
    width: 90.933%;
}
.lp_wrap .offer .btn .text {
  position: absolute;
  top: -8.4%;
  left: 9.9%;
  width: 78.781%;
}
.lp_wrap .offer .btn .base {
  position: relative;
  overflow: hidden;
  border-radius: min(110px, 14.2vw);
}
.lp_wrap .offer .btn .base::after {
  content: "";
  display: block;
  position: absolute;
  top: -50%;
  left: -50%;
  width: 20%;
  height: 200%;
  transform: rotate(45deg);
  background: linear-gradient(to right, rgba(255,255,255,0) 0%,rgba(255,255,255,1) 50%,rgba(255,255,255,0) 100%);
  animation: 2s offer_btn ease-in-out infinite;
}
@keyframes offer_btn {
  0% {
    left: -50%;
  }
  70%, 100% {
    left: 150%;
  }
}