@charset "utf-8";

/*----- header -----*/
header {
  /* padding: 2rem 0; */
}
/*----- mi -----*/
#mi {
  height: 72rem;
  position: relative;
  z-index: 1;
  background: #000;
}
#mi_ttl {
  padding: 2rem 0 0 1.5rem;
}
#mi_li {
  width: 38.4rem;
  margin: 0 0 1rem;
}
#mi_li li {
  margin: 0 0.5rem;
}
.li_flare {
  top: -1rem;
  left: -2.8rem;
}
#mi_img {
  background: url(../img/mi/bg.webp) no-repeat center top;
  background-size: cover;
  width: 100%;
  height: 72rem;
  position: absolute;
  top: 0;
  right: 0;
  z-index: -1;
}
#mi_movie {
  position: absolute;
  top: 0;
  right: 0;
  z-index: -2;
}

/*----- lead -----*/
.lead {
  background: url(../img/lead/bg.webp) no-repeat center top;
  background-size: cover;
}
.lead .box {
  padding-top: 3.5rem;
  padding-bottom: 3.5rem;
}

/*----- conversion -----*/
#conversion {
  position: fixed;
  right: 0;
  bottom: 0;
  left: 0;
  z-index: 101;
  padding: 1.5rem 0;
  background: #ffffffb3;
}
#conversion .box {
  width: 75rem;
  margin: 0 auto;
}
.btn_box {
  width: fit-content;
  margin-left: auto;
  margin-right: auto;
  border-radius: 6rem;
  overflow: hidden;
  position: relative;
}
.btn_box::before {
  position: absolute;
  content: "";
  display: inline-block;
  top: 0;
  left: 0;
  width: 19rem;
  height: 15.4rem;
  /* background: url(../img/common/shiny.webp) no-repeat center top; */
  background-size: cover;
  animation: shiny 1.8s ease-in-out infinite;
}
@-webkit-keyframes shiny {
  0% {
    transform: translateX(-18rem);
    opacity: 0;
  }
  40% {
    opacity: 1;
  }
  70% {
    transform: translateX(81rem);
    opacity: 0;
  }
  100% {
    transform: translateX(81rem);
    opacity: 0;
  }
}