@media screen and (max-width: 680px) {
  .only_pc {
    display: none;
  }
  .only_mo {
    display: block;
  }

  body,
  button,
  p,
  span {
    letter-spacing: -0.04em;
  }

  /* typography */
  .h1 {
    font-size: 15px;
    line-height: 20px;
  }
  .h2 {
    font-size: 14px;
    line-height: 20px;
  }
  .h3 {
    font-size: 13px;
  }
  .h3.bold {
    line-height: 17px;
  }
  .caption1 {
    font-size: 12px;
    line-height: 16px;
  }
  .caption1.bold {
    line-height: 11px;
  }
  .caption2 {
    font-size: 11px;
    line-height: 14px;
  }
  .caption2.bold {
    line-height: 11px;
  }

  /* fixed_top_button */
  .fixed_top_button {
    width: 360px;
    height: 123.6px;
    left: calc(50% - 180px);
    padding: 12px 8px;
    gap: 8px;
  }
  .fixed_top_button > p.white {
    font-size: 9px;
    line-height: 9px;
    padding-left: 14px;
  }
  .fixed_title_wrap {
    border-top-left-radius: 14px;
    border-top-right-radius: 8px;
    border-bottom-right-radius: 8px;
    border-bottom-left-radius: 14px;
    padding-left: 10px;
    padding-right: 10px;
  }
  .fxd_btn_txt {
    width: 219px;
  }
  .btn_wrap {
    padding-left: 6px;
    padding-right: 10px;
    border-top-left-radius: 8px;
    border-top-right-radius: 14px;
    border-bottom-right-radius: 14px;
    border-bottom-left-radius: 8px;
  }
  .btn_pink {
    padding: 8px 12px;
    border-radius: 8px;
    gap: 2px;
  }
  .icon_arrow {
    width: 12px;
  }

  /* main */
  .main {
    height: 767px;
  }
  .kv_main {
    width: 360px;
    padding-top: 123.6px;
    padding-bottom: 10px;
  }
  .kv_main_btm {
    height: 129px;
  }
  .cloud_1 {
    width: 149px;
    top: 191px;
    left: -48px;
  }
  .cloud_2 {
    width: 139px;
    top: 518px;
    left: 282px;
  }
  .kv_img_1_rainbow {
    width: 70px;
    top: 139px;
    left: 11px;
  }
  .kv_img_split {
    width: 360px;
    height: 300px;
    top: 116px;
  }
  .kv_img_2_spiral {
    width: 70px;
    height: 65px;
    top: 202px;
    left: -3px;
  }
  .kv_main_title {
    width: 360px;
    height: 130px;
    top: 131px;
  }
  .kv_img_3 {
    width: 25px;
    top: 153px;
    left: 309px;
  }
  .kv_img_name {
    width: 109px;
    top: 260px;
    left: 134px;
  }
  .kv_img_right {
    width: 84px;
    top: 239px;
    left: 257px;
  }
  .kv_img_left {
    width: 88px;
    top: 285px;
    left: 14px;
  }
  .kv_img_accent {
    width: 156px;
    top: 324px;
    left: 224px;
  }
  .card_deco {
    width: 161px;
    top: 313px;
    left: 95px;
  }
  .kv_img_line {
    width: 97px;
    top: 333px;
    left: 263px;
  }

  .kv_cont_box {
    width: 323px;
    height: 218px;
    gap: 6px;
    border-radius: 32px;
    padding: 22px 24px 16px;
    top: 539px;
    left: 18px;
  }
  .kv_cont_box > .flex_col {
    gap: 8px;
  }
  .kv_cont_txt {
    width: 49px;
  }
  .kv_btn_txt {
    width: 115px;
    margin-right: 4px;
  }
  .icon_kv_arrow {
    width: 16px;
    height: 16px;
    margin-left: 3px;
  }
  .kv_cont_btn {
    height: 54px;
    border-radius: 16px;
  }

  #active_slide_clone {
    width: 124px;
    height: 199px;
    top: 351px;
    left: calc(50% - 62px);
  }
  #active_slide_clone img {
    width: 124px;
    height: 199px;
  }

  .swiper-container {
    max-width: 360px;
    top: 351px;
  }
  .swiper-slide {
    width: 124px;
    height: 199px;
    border-radius: 10px;
  }
  .swiper-slide.swiper-slide-prev,
  .swiper-slide.swiper-slide-next {
    width: 98px;
    height: 157px;
  } 
  .swiper-slide img {
    width: 98px;
    height: 157px;
  }
  .swiper-slide.swiper-slide-active img {
    width: 124px;
    height: 199px;
  }
  .swiper-slide.swiper-slide-prev img {
    margin-top: 54px;
    margin-left: 74px;
  }
  .swiper-slide.swiper-slide-next img {
    margin-top: 54px;
    margin-right: 74px;
  }
  .swiper-button-prev, .swiper-button-next {
    width: 50px;
    height: 50px;
    bottom: 56px;
  }
  .swiper-button-prev {
    left: 22px;
  }
  .swiper-button-next {
    right: 22px;
  }
  .swiper-button-prev::after, .swiper-button-next::after {
    width: 50px;
    height: 50px;
  }


  /* event */
  .eve_wrap {
    min-width: 360px;
    max-width: 360px;
    padding: 38px 14px
  }
  .body_deco_1 {
    width: 150px;
    top: -10px;
    left: -48px;
  }
  .body_deco_2 {
    width: 179px;
    left: 268px;
  }
  .body_box {
    border-radius: 36px;
    padding: 26px 24px;
    gap: 16px;
  }
  .eve_tit {
    gap: 8px;
  }
  .eve_sub_title {
    width: 55px;
  }
  .eve_title {
    width: 186px;
  }
  .eve_img {
    width: 284px;
  }
  .body_box_wrap {
    gap: 16px;
  }
  .gap_14 {
    gap: 10px;
  }
  .gap_8_4 {
    gap: 6px;
  }
  .gap_4_2 {
    gap: 3px;
  }
  .gap_4 {
    gap: 2.8px;
  }
  .body_title {
    height: 13px;
  }
  .star_li {
    padding-left: 12px;
  }
  .gray_tag {
    padding: 4px;
    border-radius: 6px;
  }
  
  .step_img {
    width: 27px;
    height: 38px;
    margin-right: 8px;
  }
  .benefits {
    height: 95px;
    border: 0.4px solid #0000001A;
    border-radius: 7px;
  }
  .benefits > div:first-child {
    border-right: 0.4px solid #0000001A;
  }
  .benefits_tit {
    height: 45px;
    padding: 6px 0px;
  }
  .benefits_tit img {
    height: 33px;
  }
  div.benefits_cont {
    height:50px;
  }
  .benefit_wrap {
    gap: 4px;
  }
  .benefit_li {
    padding-left: 9px;
  }
  .benefit_li::before {
    top: 3px;
  }


  /* footer */
  .footer_wrap {
    padding: 26px 24px 36px 14px;
    gap: 10px;
  }
  .footer_title {
    gap: 6px;
    padding-left: 8px;
  }
  .alert {
    width: 18px;
  }
  .footer ul p {
    padding-left: 20px;
    margin-bottom: 4px;
  }
  .footer ul li {
    position: relative;
  }
  .footer .li_txt {
    padding-left: 12px;
  }
  .footer ul li.default {
    padding-left: 8px;
  }
  .footer ul li.default::before {
    width: 4px;
    height: 4px;
    top: 6px;
  }
  .footer ul li.default.important {
    margin-bottom: 4px;
  }
  .footer .dashed_wrap {
    padding-left: 24px;
  }

  ul.list_wrap li {
    position: relative;
  }
  .list_wrap .li_txt {
    padding-left: 8px;
  }
  ul.list_wrap li.default {
    padding-left: 3px;
  }
  ul.list_wrap li.default::before {
    width: 3px;
    height: 3px;
    top: 7px;
  }
  .list_wrap .dashed_wrap {
    padding-left: 24px;
  }
  ul li.star.default::before {
    top: 0px;
  }
}