@charset "utf-8";
/* CSS Document */
.tss_comprehensiveHead,
#adminBox, .acms-admin-box,
.tss_footer{
 position: relative;
 z-index: 100;
 margin-bottom: 0;
}
.tss_footer{
  background-color: transparent;
}

.tss_body{
  font-family: "メイリオ", Meiryo, sans-serif;
}
img{
  max-width: 100%;
}
.rks_target{
  opacity: 0;
  transform: translateY(60px);
  transition:
    transform 0.9s cubic-bezier(0, 0, 0.58, 1),
    opacity 0.9s ease-out;
    will-change: transform, opacity;
  pointer-events: none; 
}
.rks_target02{
  opacity: 0;
  transform: translateY(60px);
  transition:
    transform 1.2s cubic-bezier(0, 0, 0.58, 1),
    opacity 1.2s ease-out;
    will-change: transform, opacity;
  pointer-events: none; 
}
.inView{
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}
.rks_bgsea{
  position: fixed;
  width: 100%;
  height: 100%;
  left: 0;
  top: 0;
  z-index: 1;
}
.rks_bgsea img{
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.rks_bgsea img:last-of-type{
  opacity: 0;
  animation: fade 3s linear infinite;
}
@keyframes fade{
  0%{opacity: 0;}
  30%{opacity: 0;}
  50%{opacity: 1;}
  80%{opacity: 1;}
  100%{opacity: 0;}
}
.rks_bg{
  position: fixed;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
}
.rks_content {
  position: relative;
  max-width: 1200px;
  margin-inline: auto;
  padding: clamp(0rem, -1.491rem + 2.91vw, 2rem) 0 12px;/* 0-32 820-1920 */
  z-index: 10;
}

.rks_teaservideo{
  margin:0 auto 64px;
  max-width:720px;
  width:90%;
}
.rks_teaservideo div{
  aspect-ratio:16/9;
}
.rks_teaservideo div iframe{
  width:100%;
  height:100%;
}

.rks_mv{
  position: relative;
  margin-bottom: 40px;
  z-index: 30;
}
.rks_mv img{
  aspect-ratio: 1200/794;
  object-fit:contain;
}
.rks_contentwrap{
  position: relative;
  padding: 0 8px;
  z-index: 30;
}
.rks_overview{
  position: relative;
  max-width: 1100px;
  margin-inline: auto;
  margin-bottom: clamp(2rem, 0.346rem + 6.15vw, 3.5rem);
  padding: 0 clamp(1.5rem, 0.949rem + 2.05vw, 2rem);/* 24-32 430-820 */
  padding-bottom: 32px;
  background-color: #FFFFFF;
  border:3px solid #001C2D;
  border-radius: 30px;
  background-image: url(../img/intro_bgb@2x.webp);
  background-position: center bottom;
  background-size: contain;
  background-repeat: no-repeat;
  box-shadow: 0px 6px 0px 0px rgba(255, 255, 255, 0.5);
}
.rks_overview::before{
  content: '';
  position: absolute;
  display: inline-block;
  top: -32px;
  left: 24px;
  width: 74px;
  aspect-ratio: 74/76;
  background-image: url(../img/il_dice01@2x.webp);
  background-size: contain;
  background-repeat: no-repeat;
}
.rks_overview::after{
  content: '';
  position: absolute;
  display: inline-block;
  top: -32px;
  right: 24px;
  width: 86px;
  aspect-ratio: 86/88;
  background-image: url(../img/il_dice02@2x.webp);
  background-size: contain;
  background-repeat: no-repeat;
}
.rks_overview_ttl{
  max-width: clamp(7.5rem, -2.0096rem + 35.3846vw, 16.125rem);/* 120-258 430-820 */
  margin-inline: auto;
  margin-top: clamp( -40px, calc(-18px + (-22) * ((100vw - 820px) / 280)), -18px);
  margin-bottom: 24px;
}
.rks_overview_ttl img{
  aspect-ratio: 258/58;
  object-fit:contain;
}
.rks_overview_bluettl{
  text-align: center;
  margin-bottom: clamp(0.75rem, -0.077rem + 3.08vw, 1.5rem);
}
.rks_overview_bluettl img{
  aspect-ratio: 900/95;
  object-fit:contain;
}
.rks_overview_txt{
  max-width: 860px;
  margin-inline: auto;
  margin-bottom: clamp(0rem, -3.859rem + 14.36vw, 3.5rem);
}
.rks_overview_txt p{
  font-size: clamp(0.875rem, 0.4615rem + 1.5385vw, 1.25rem);
  line-height: 1.9;
}


.rks_cast{
  max-width: 1100px;
  margin-inline: auto;
  background-color: rgb(255, 255, 255, 0.9);
  border: 3px solid #B59B28;
  box-shadow: 0px 6px 0px 0px rgba(255, 255, 255),inset 0px -6px 0px 0px rgba(0, 117, 187, 1);
  border-radius: 30px;
  padding-bottom: clamp(1.125rem, -2.596rem + 13.85vw, 4.5rem);/* 18-72 430-820 */
}
.rks_cast_ttl{
  max-width: clamp(12rem, 0.561rem + 42.56vw, 22.375rem);/* 192-358 430-820 */
  margin-inline: auto;
  margin-top: clamp( -40px, calc(-18px + (-22) * ((100vw - 820px) / 280)), -18px);
  margin-bottom: clamp(0.5rem, -1.154rem + 6.15vw, 2rem);/* 8-32 430-820 */
}
.rks_cast_ttl img{
  aspect-ratio: 358/56;
  object-fit:contain;
}
.rks_cast_center{
  position: relative;
  padding: 0 clamp(1.5rem, 0.949rem + 2.05vw, 2rem);/* 24-32 430-820 */
}
.rks_cast_center >*{
  max-width: 800px;
  margin-inline: auto;
}
.rks_cast_center-txt{
  font-size: clamp(1rem, 0.875rem + 0.2083vw, 1.125rem);/* 16-18 960-1920 */
}
.rks_cast_center::before{
  content: '';
  position: absolute;
  display: inline-block;
  top: -4px;
  left: 32px;
  width: 110px;
  aspect-ratio: 110/210;
  background-image: url(../img/il_01@2x.webp);
  background-size: contain;
  background-repeat: no-repeat;
}
.rks_cast_center::after{
  content: '';
  position: absolute;
  display: inline-block;
  top: -16px;
  right: 0px;
  width: 118px;
  aspect-ratio: 118/254;
  background-image: url(../img/il_02@2x.webp);
  background-size: contain;
  background-repeat: no-repeat;
}
.rks_cast_list{
  display: flex;
  flex-wrap: wrap;
  gap: clamp(1.25rem, -0.128rem + 5.13vw, 2.5rem) 32px;/* 20-40 430-820 */
  padding: 0 clamp(1.5rem, 0.949rem + 2.05vw, 2rem);/* 24-32 430-820 */
  margin-top: clamp(1.25rem, -0.128rem + 5.13vw, 2.5rem);/* 20-40 430-820 */
}
.rks_cast_content{
  flex: 1 1 calc((100% - 32px)/2);
  display: flex;
  align-items: flex-start;
  gap: 8px 16px;
}
.rks_cast_content p{
  line-height: 1.6;
  font-size: clamp(0.875rem, 0.716rem + 0.5917vw, 1rem);/* 14-16 430-768 */
}
.rks_cast_img00{
  max-width: 184px;
  margin-inline: auto;
  flex: 0 0 auto;
}
.rks_cast_img00 img{
  aspect-ratio: 184/236;
  object-fit:contain;
}
.rks_cast_img01,
.rks_cast_img02,
.rks_cast_img03,
.rks_cast_img04 {
  max-width: 140px;
  margin-inline: auto;
  flex: 0 0 auto;
}
.rks_cast_img01{aspect-ratio: 140/182;}
.rks_cast_img02,
.rks_cast_img03,
.rks_cast_img04 {
  aspect-ratio: 140/169;
}
.rks_cast_img01 img,
.rks_cast_img02 img,
.rks_cast_img03 img,
.rks_cast_img04 img{
  object-fit:contain;
}


.rks_slider {
  width: 100vw;
  overflow: hidden;
  margin-top: 32px;
  margin-left: calc(50% - 50vw); 
}
.slick-slide {
  width: 600px!important;
}
.rks_slick img {
  width: 600px;
  height: 100%;
  object-fit: cover; 
  display: block;
}


.rks_map{
  margin-top: 32px;
}
.rks_map_img{
  max-width: 1100px;
  margin-inline: auto;
}
.rks_map_img img{
  aspect-ratio: 1100/728;
  object-fit:contain;
}


.rks_island{
  position: relative;
  margin: 40px auto 0;
}
.rks_island_img{
  max-width: 896px;
  width: 95%;
  margin-inline: auto;
}
.rks_island_img img{
  aspect-ratio: 896/252;
  object-fit:contain;
}
.rks_island_bnr{
  max-width: 358px;
  min-width: 310px;
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  bottom: 18px;
}
.rks_island_bnr a{
  display: block;
  transition: opacity 0.2s ease;
}
.rks_island_bnr img{
  aspect-ratio: 358/74;
  object-fit:contain;
  box-shadow: 0px 3px 15px 0px rgba(0, 0, 0, 0.53);
  border-radius: 37px;
}


.rks_txt-red{
  color: #FF001F;
}
.rks_font-bold{
  font-weight: bold;
}

.rks_photo{
  position: relative;
  text-align: center;
  z-index: 10;
}




@media screen and (min-width:821px){
  .rks_island_bnr a:hover{
    opacity: 0.7;
  }
}




@media screen and (max-width:1200px){
  .rks_cast_center >*{
    max-width: 100%;
  }
  .rks_cast_center::before,
  .rks_cast_center::after{
    content: none;
  }
}




@media screen and (max-width:960px){
  .rks_cast_content{
    flex: 1 1 100%;
  }
  .rks_cast_img00{
    max-width: 140px;
  }
}




@media screen and (max-width:820px){
  .rks_body{
    padding-bottom: calc(20vw + 120px);
  }


  .rks_mv{
    width: calc(100% + 20px);
    overflow: hidden;
    transform: translateX(-10px);
  }
  .rks_mv img{
    aspect-ratio: 820/714;
  }
  .rks_teaservideo{
    margin-bottom:0;
  }


  .rks_overview{
    border-radius: 10px;
  }
  .rks_overview_ttl{
    margin-bottom: 32px;
    margin-top: clamp(-1.75rem, -2.439rem + 2.56vw, -1.125rem);
  }
  .rks_overview::before{
    width: clamp(2.125rem, -0.631rem + 10.26vw, 4.625rem);
    top: clamp( -32px, calc(-20px + (-12) * ((100vw - 430px) / 390)), -20px);;
    left: 0;
  }
  .rks_overview::after{
    width: clamp(2.5rem, -0.67rem + 11.79vw, 5.375rem);
    top: clamp( -32px, calc(-20px + (-12) * ((100vw - 430px) / 390)), -20px);;
    right: 0;
  }


  .rks_island_img img{
    aspect-ratio: 820 / 680;
  }
  .rks_island_bnr{
    bottom: -40px;
  }

  .slick-slide,
  .rks_slick img {
    width: max(160px, 43vw) !important;
  }


  .rks_content {
    margin-bottom: 40px;
  }
}

@media screen and (max-width:768px){
  .rks_cast{
    background-color: rgb(236, 250, 255, 0.9);
    border-radius: 10px;
  }
  .rks_cast_content{
    flex-direction: column;
  }

  .rks_photo{
    aspect-ratio: 75 / 98;
  }
  .rks_photo img{
    height: 100%;
    object-fit: cover;
  }
}