#wrap {
  height: 100vh;
  overflow: hidden;
}

/* INTRO */
.intro_wrap {
  z-index: 99;
  background: #fff;
}
.intro_wrap .swiper-slide {
  min-height: 100vh;
  text-align: center;
}
.intro_wrap .swiper-slide .item_wrap {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  align-items: center;
  width: 100%;
  padding: 0 3rem;
  position: absolute;
  top: 48%;
  left: 50%;
  transform: translateX(-50%) translateY(-50%);
  height: 38rem;
}
.intro_wrap .swiper-slide img {
  width: 22rem;
}
.intro_wrap .swiper-slide .txt_wrap h2 {
  font-size: 2.2rem;
  font-weight: 700;
  line-height: 1.4;
  margin-bottom: .7rem;
}
.intro_wrap .swiper-slide .txt_wrap p {
  font-size: 1.8rem;
  color: #999;
  line-height: 1.4;
}
.intro_wrap .swiper .swiper-pagination {
  display: flex;
  top: 0 !important;
  bottom: unset !important;
  padding: 1.5rem 1.2rem;
}
.intro_wrap .swiper .swiper-pagination .swiper-pagination-bullet {
  width: 33.3%;
  border-radius: 0;
  height: .4rem;
}
.intro_wrap .swiper-pagination-bullet-active {
  background: #10c19f !important;
}
.intro_wrap .start {
  display: block;
  position: absolute;
  bottom: 1.8rem;
  left: 50%;
  transform: translateX(-50%);
  font-size: 1.9rem;
  font-weight: 600;
  width: calc(100% - 3rem);
  padding: 1.5rem;
  background: linear-gradient(to right, #228c9f, #44a788);
  color: #fff;
  border-radius: 1rem;
  white-space: nowrap;
  z-index: 999;
  text-align: center;
}

/* INDEX */
.index_wrap {
  background: #f5f7f7;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}
.index_wrap img {
  width: 24rem;
  margin-bottom: 18rem;
}
.index_wrap .start {
  width: calc(100% - 3rem);
  text-align: center;
  display: block;
  font-size: 2rem;
  font-weight: 600;
  padding: 1.5rem;
  background: linear-gradient(to right, #228c9f, #44a788);
  color: #fff;
  border-radius: 1rem;
}