@media (min-width: 769px) {

  main.premiumplan {
    padding-top: 5rem;
    font-family: 'Noto Serif JP', serif;
    background-color: transparent;
  }
  main.premiumplan::before {
    content: url(../images/premiumplan/scenery.webp);
    display: block;
    position: fixed;
    left: 0;
    top: 0;
    z-index: -1;
    width: 100%;
    height: 100%;
  }
  main.premiumplan > nav {
    margin: 4rem 0;
  }
  main.premiumplan > nav ol {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 30px;
    margin: auto;
  }
  main.premiumplan > nav ol li {
    display: block;
    padding: 1rem 0;
    width: 18rem;
    text-align: center;
    color: #fff;
    font-size: .75rem;
    border: #fff solid 1px;
    border-image-source: linear-gradient(84.34deg, #FFEAB8 0%, #FFFFFF 99.41%);
    border-image-slice: 1;
    cursor: pointer;
  }
  main.premiumplan > nav ol li.active {
    color: #000;
    background: linear-gradient(84.34deg, #FFEAB8 0%, #FFFFFF 99.41%);
    pointer-events: none;
  }
  main.premiumplan > nav ol li:hover {
    color: #000;
    background: linear-gradient(84.34deg, #FFEAB8 0%, #FFFFFF 99.41%);
  }
  main.premiumplan > nav ol li span {
    display: block;
    font-size: 1.4rem;
    font-weight: 600;
    pointer-events: none;
  }

  main.premiumplan section.selects {
    display: none;
  }
  main.premiumplan section.selects.active {
    display: block;
  }


  main.premiumplan section figure.title {
    height: 30px;
  }
  main.premiumplan section figure.title img {
    height: 100%;
  }
  main.premiumplan section h2 {
    text-align: center;
    color: #ffeab8;
    font-weight: 500;
    letter-spacing: .2rem;
  }
  main.premiumplan section p.explanation {
    margin-top: 2rem;
    font-size: .8rem;
    letter-spacing: .1rem;
    color: #fff;
    text-align: center;
  }

  main.premiumplan figure {
    position: relative;
    margin: 4rem 0 0;
  }
  main.premiumplan figure figcaption {
    position: absolute;
    right: 5px;
    bottom: 5px;
    font-size: .6rem;
    color: #fff;
  }
  main.premiumplan section#corner ol.point li:nth-child(1) figure figcaption {
    color: #000;
  }

  main.premiumplan .bg {
    padding: 4rem 0 0;
    background-image: url(../images/premiumplan/bg.webp);
    background-size: cover;
    background-attachment: fixed;
  }


  main.premiumplan ol.merit {
    display: flex;
    justify-content: center;
    gap: 24px;
    margin: auto;
    width: 60%;
  }
  main.premiumplan ol.merit li {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 1rem 0;
    width: calc(33.33% - 8px);
    text-align: center;
    font-size: .75rem;
    background: linear-gradient(180deg, #FFFFFF 0%, #FFEAB8 100%);
  }
  main.premiumplan ol.merit li span {
    font-size: 1.4rem;
    font-weight: 600;
    pointer-events: none;
  }

  html:has(main.premiumplan),
  body:has(main.premiumplan) {
    overflow-x: unset;
  }
  main.premiumplan .type {
  }
  main.premiumplan #balcony .type {
    margin: auto;
    max-width: 1080px;
  }
  main.premiumplan .type nav {
    position: sticky;
    top: 120px;
    z-index: 1;
    margin: auto;
    max-width: 1080px;
    height: 100px;
  }
  main.premiumplan .type nav ol {
    display: flex;
    flex-direction: column;
    gap: .5rem;
    position: absolute;
    padding: unset;
  }
  main.premiumplan .type nav ol li {
    list-style: none;
    padding: .5rem;
    width: 4.5rem;
    font-size: 2rem;
    line-height: 1em;
    color: #4D7BA0;
    text-align: center;
    background-color: #fff;
    cursor: pointer;
    transition: all .5s;
  }
  main.premiumplan .type nav ol li.active {
    width: 5.5rem;
    color: #fff;
    background-color: #4D7BA0;
  }
   main.premiumplan .type nav ol li:hover {
    width: 5.5rem;
   }
  main.premiumplan .type nav ol li span {
    display: block;
    font-size: 60%;
    pointer-events: none;
  }

  main.premiumplan .type .selects {
    display: none;
    margin-top: -100px;
  }
  main.premiumplan .type .selects.active {
    display: block;
  }
  main.premiumplan .type .selects > .container {
    margin: auto;
    width: 100%;
    max-width: 1080px;
  }
  main.premiumplan .type .spec {
    position: relative;
    margin: 4rem auto 0;
    width: fit-content;
    height: 10rem;
  }
  main.premiumplan .type .spec:after {
    content: "";
    position: absolute;
    top: 7rem;
    left: 50%;
    width: 200%;
    max-width: 840px;
    height: 1px;
    background-color: #fff;
    transform: translateX(-50%);
  }
  main.premiumplan .type .spec img {
    height: 55%;
  }
  main.premiumplan .type .spec figcaption {
    position: relative;
    margin-top: 3rem;
    font-size: .8rem;
    letter-spacing: .1rem;
  }
  main.premiumplan .type .floor {
    margin: 4rem auto 0;
    width: 70%;
  }
  main.premiumplan .type .selects.a .floor {
    & > img {
      margin-left: -5%;
      width: 110%;
    }
  }
  main.premiumplan .type .selects.cr .floor {
    & > img {
      padding-left: 10%;
    }
  }
  main.premiumplan .type .selects.cw .floor {
    & > img {
      padding-left: 25%;
    }
  }
  main.premiumplan .type .selects.f .floor {
    & > img {
      margin-left: -10%;
      width: 130%;
    }
  }
  main.premiumplan .type .floor > img {
    width: 100%;
  }
  main.premiumplan .type .floor figcaption {
    position: relative;
    right: unset;
    bottom: unset;
    margin: 2rem auto;
    width: 80%;
  }
  main.premiumplan .type .floor figcaption img {
  }

  main.premiumplan .type button {
    display: block;
    margin: 4rem auto 0;
    padding: unset;
    border: none;
    cursor: pointer;
  }

  main.premiumplan .type .selects .title {
    margin: 8rem auto 0;
    padding-top: 2rem;
    max-width: 840px;
    height: 22px;
    border-top: #fff solid 1px;
  }
  
  main.premiumplan .type .case {
    position: relative;
    margin: 6rem auto 0;
    padding: 2rem;
    width: fit-content;
    text-align: center;
    color: #ffeab8;
    font-weight: 500;
    letter-spacing: .2rem;
    border-left: #fff solid 1px;
    border-right: #fff solid 1px;
    border-bottom: #fff solid 1px;
  }
  main.premiumplan .type .case:before {
    content: "";
    position: absolute;
    left: 0;
    top: 0;
    width: 8rem;
    height: 1px;
    background-color: #fff;
  }
  main.premiumplan .type .case:after {
    content: "";
    position: absolute;
    right: 0;
    top: 0;
    width: 8rem;
    height: 1px;
    background-color: #fff;
  }

  main.premiumplan .type .case .title {
    position: absolute;
    top: -.8rem;
    left: 50%;
    transform: translateX(-50%);
  }
  main.premiumplan .type .case .spec {
    font-size: 1.6rem;
  }
  main.premiumplan .type .case .spec .s {
    padding-right: .2rem;
    font-size: .8rem;
  }
  main.premiumplan .type .case .spec .w {
    color: #fff;
  }
  main.premiumplan .type .case .explanation {
    margin-top: 0;
    color: #ffeab8;
    font-size: 1.8rem;
  }



  main.premiumplan ol.point {
    display: flex;
    flex-direction: column;
    gap: 4rem;
    margin: 8rem auto 0;
    padding: unset;
  }

  main.premiumplan ol.point li {
    position: relative;
    list-style: none;
  }
  main.premiumplan ol.point li:last-child {
    padding-bottom: 8rem;
  }
  main.premiumplan ol.point li > div {
    position: relative;
    margin: auto;
    max-width: 840px;
  }
  main.premiumplan ol.point li > div:not(.images):after {
    content: "";
    position: absolute;
    top: .3rem;
    left: 0;
    width: 100%;
    height: 1px;
    background-color: #fff;
  }
  main.premiumplan ol.point li > div.images {
    display: flex;
    gap: 20px;
    width: 60%;
  }

  main.premiumplan ol.point li img.no {
    position: absolute;
    left: 1rem;
    top: 0;
    width: 5%;
  }
  main.premiumplan ol.point li figure.title {
    padding-top: 2rem;
    height: 30px;
  }
  main.premiumplan ol.point li figure.title img {
    height: 100%;
  }
  main.premiumplan ol.point li h2 {
    margin-top: .5rem;
  }

  main.premiumplan ol.point li >figure.view {
    margin: 2rem 0 0;
  }

  main.premiumplan .floor_merit {
    padding: 4rem 0 8rem;
    background-color: #000;
  }
  main.premiumplan .floor_merit h2 {
    position: relative;
  }
  main.premiumplan .floor_merit h2:before {
    content: "";
    position: absolute;
    bottom: -.5em;
    left: 50%;
    width: 20em;
    height: 1px;
    background-color: #fff;
    transform: translateX(-50%);
  }
  main.premiumplan .floor_merit h2:after {
    content: "";
    position: absolute;
    bottom: -.8em;
    left: 50%;
    width: 20em;
    height: 1px;
    background-color: #fff;
    transform: translateX(-50%);
  }

  main.premiumplan .floor_merit .images {
    display: flex;
    gap: 20px;
    margin: auto;
    max-width: 1080px;
  }
  main.premiumplan .floor_merit .images > div {
    width: calc(33.33% - 2px);
  }
  main.premiumplan .floor_merit .images > div figure figcaption {
    color: #000;
  }
  main.premiumplan .floor_merit .images > div .name {
    margin-top: 1rem;
    font-size: 1.2rem;
    color: #fff;
    text-align: center;
  }
  main.premiumplan .floor_merit .images > div .explanation {
    margin-top: 1rem;
    text-align: justify;
  }
  main.premiumplan .floor_merit .images > div .annotation {
    margin-top: .5rem;
    font-size: .5em;
    color: #fff;
    text-align: justify;
  }

}



@media (max-width: 768px) {

  main.premiumplan {
    padding-top: 2rem;
    font-family: 'Noto Serif JP', serif;
    background-color: transparent;
  }
  main.premiumplan::before {
    content: url(../images/premiumplan/scenery.webp);
    display: block;
    position: fixed;
    left: 0;
    top: 0;
    z-index: -1;
    width: 100%;
    height: 100%;
  }
  main.premiumplan > nav {
    margin: 2rem 0;
  }
  main.premiumplan > nav ol {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    margin: auto;
    padding: unset;
    width: 90%;
  }
  main.premiumplan > nav ol li {
    display: block;
    padding: 1rem 0;
    width: 18rem;
    text-align: center;
    color: #fff;
    font-size: .5rem;
    border: #fff solid 1px;
    border-image-source: linear-gradient(84.34deg, #FFEAB8 0%, #FFFFFF 99.41%);
    border-image-slice: 1;
    cursor: pointer;
  }
  main.premiumplan > nav ol li.active {
    color: #000;
    background: linear-gradient(84.34deg, #FFEAB8 0%, #FFFFFF 99.41%);
    pointer-events: none;
  }
  main.premiumplan > nav ol li:hover {
    color: #000;
    background: linear-gradient(84.34deg, #FFEAB8 0%, #FFFFFF 99.41%);
  }
  main.premiumplan > nav ol li span {
    display: block;
    font-size: 1rem;
    font-weight: 600;
    pointer-events: none;
  }

  main.premiumplan section.selects {
    display: none;
  }
  main.premiumplan section.selects.active {
    display: block;
  }


  main.premiumplan section figure.title {
    height: 20px;
  }
  main.premiumplan section figure.title img {
    height: 100%;
  }
  main.premiumplan section h2 {
    text-align: center;
    color: #ffeab8;
    font-size: 1.2rem;
    font-weight: 500;
    letter-spacing: .1rem;
  }
  main.premiumplan section p.explanation {
    margin-top: 1rem;
    font-size: .65rem;
    letter-spacing: .1rem;
    color: #fff;
    text-align: center;
  }

  main.premiumplan figure {
    position: relative;
    margin: 2rem 0 0;
  }
  main.premiumplan figure figcaption {
    position: absolute;
    right: 5px;
    bottom: 5px;
    font-size: .6rem;
    color: #fff;
  }

  main.premiumplan .bg {
    padding: 2rem 5% 0;
    background-image: url(../images/premiumplan/bg.webp);
    background-size: cover;
    background-attachment: fixed;
  }


  main.premiumplan ol.merit {
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    margin: auto;
    padding: unset;
  }
  main.premiumplan ol.merit li {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: .5rem 0;
    width: 100%;
    text-align: center;
    font-size: .65rem;
    background: linear-gradient(180deg, #FFFFFF 0%, #FFEAB8 100%);
  }
  main.premiumplan ol.merit li span {
    font-size: 1.2rem;
    font-weight: 600;
    pointer-events: none;
  }

  html:has(main.premiumplan),
  body:has(main.premiumplan) {
    overflow-x: unset;
  }
  main.premiumplan .type {
    margin: auto;
    padding: 5%;
  }
  main.premiumplan .type nav {
    position: sticky;
    top: 60px;
    z-index: 1;
    margin-bottom: 3rem;
  }
  main.premiumplan .type nav ol {
    display: flex;
    gap: .4rem;
    position: absolute;
    margin: 0;
    padding: 0;
    width: 100%;
  }
  main.premiumplan .type nav ol li {
    list-style: none;
    padding: .5rem;
    width: calc(33.33% - .2rem);
    font-size: 1.2rem;
    line-height: 1em;
    color: #4D7BA0;
    text-align: center;
    background-color: #fff;
    cursor: pointer;
    transition: all .5s;
  }
  main.premiumplan .type nav ol li.active {
    color: #fff;
    background-color: #4D7BA0;
  }
  main.premiumplan .type nav ol li span {
    display: inline-block;
    margin-left: .5rem;
    font-size: 60%;
    pointer-events: none;
  }

  main.premiumplan .type .selects {
    display: none;
  }
  main.premiumplan .type .selects.active {
    display: block;
  }
  main.premiumplan .type .selects > .container {
    width: 100%;
  }
  main.premiumplan .type .spec {
    position: relative;
    margin: 1rem 0 0;
    height: 10rem;
  }
  main.premiumplan .type .spec:after {
    content: "";
    position: absolute;
    top: 5rem;
    left: 50%;
    width: 100%;
    height: 1px;
    background-color: #fff;
    transform: translateX(-50%);
  }
  main.premiumplan .type .spec img {
    height: 50%;
  }
  main.premiumplan .type .spec figcaption {
    position: relative;
    margin-top: 1rem;
    font-size: .6rem;
  }

  main.premiumplan .type .floor {
    margin: -2rem auto 0;
    padding: 0 5%;
  }
  main.premiumplan .type .floor > img {
    width: 100%;
  }
  main.premiumplan .type .selects.cw .floor {
    & > img {
      padding-left: 25%;
    }
  }
  main.premiumplan .type .floor figcaption {
    position: relative;
    right: unset;
    bottom: unset;
    margin: 1rem auto 0;
  }

  main.premiumplan .type button {
    display: block;
    margin: 2rem auto 0;
    padding: unset;
    border: none;
    cursor: pointer;
  }

  main.premiumplan .type .selects .title {
    margin: 2rem auto 0;
    padding-top: 1rem;
    height: 16px;
    border-top: #fff solid 1px;
  }

  main.premiumplan .type .case {
    position: relative;
    margin: 4rem auto 0;
    padding: 1rem;
    width: 90%;
    text-align: center;
    color: #ffeab8;
    font-weight: 500;
    letter-spacing: .2rem;
    border-left: #fff solid 1px;
    border-right: #fff solid 1px;
    border-bottom: #fff solid 1px;
  }
  main.premiumplan .type .case:before {
    content: "";
    position: absolute;
    left: 0;
    top: 0;
    width: 2rem;
    height: 1px;
    background-color: #fff;
  }
  main.premiumplan .type .case:after {
    content: "";
    position: absolute;
    right: 0;
    top: 0;
    width: 2rem;
    height: 1px;
    background-color: #fff;
  }

  main.premiumplan .type .case .title {
    position: absolute;
    top: -.6rem;
    left: 50%;
    width: 100%;
    font-size: 1rem;
    transform: translateX(-50%);
  }
  main.premiumplan .type .case .spec {
    margin-top: 1rem;
    font-size: 1rem;
  }
  main.premiumplan .type .case .spec .s {
    padding-right: .2rem;
    font-size: .8rem;
  }
  main.premiumplan .type .case .spec .w {
    color: #fff;
  }
  main.premiumplan .type .case .explanation {
    margin-top: 1rem;
    color: #ffeab8;
    font-size: 1.2rem;
  }



  main.premiumplan ol.point {
    display: flex;
    flex-direction: column;
    margin: 0 auto;
    padding: 5%;
  }

  main.premiumplan ol.point li {
    position: relative;
    list-style: none;
  }
  main.premiumplan ol.point li:last-child {
    padding-bottom: 2rem;
  }
  main.premiumplan ol.point li > div {
    position: relative;
    margin: auto;
  }
  main.premiumplan ol.point li > div:not(.images):after {
    content: "";
    position: absolute;
    top: .3rem;
    left: 0;
    width: 100%;
    height: 1px;
    background-color: #fff;
  }
  main.premiumplan ol.point li > div.images {
    display: flex;
    gap: 10px;
  }

  main.premiumplan ol.point li img.no {
    position: absolute;
    left: 1rem;
    top: 0;
    width: 10%;
  }
  main.premiumplan ol.point li figure.title {
    padding-top: 2rem;
    height: 20px;
  }
  main.premiumplan ol.point li figure.title img {
    height: 100%;
  }
  main.premiumplan ol.point li h2 {
    margin-top: .5rem;
    font-size: 1.1rem;
  }
  main.premiumplan ol.point li .explanation {
    text-align: justify;
    letter-spacing: 0;
  }

  main.premiumplan ol.point li > figure.view {
    margin: 1rem 0 0;
  }

  main.premiumplan .floor_merit {
    margin-left: -5%;
    padding: .5rem 0 2rem;
    width: 100vw;
    background-color: #000;
  }
  main.premiumplan .floor_merit h2 {
    position: relative;
  }
  main.premiumplan .floor_merit h2:before {
    content: "";
    position: absolute;
    bottom: -.5em;
    left: 50%;
    width: 20em;
    height: 1px;
    background-color: #fff;
    transform: translateX(-50%);
  }
  main.premiumplan .floor_merit h2:after {
    content: "";
    position: absolute;
    bottom: -.8em;
    left: 50%;
    width: 20em;
    height: 1px;
    background-color: #fff;
    transform: translateX(-50%);
  }

  main.premiumplan .floor_merit .images {
    display: flex;
    gap: 6px;
    margin: auto;
    padding: 0 2%;
  }
  main.premiumplan .floor_merit .images > div {
    width: calc(33.33% - 2px);
  }
  main.premiumplan .floor_merit .images > div figure figcaption {
    color: #000;
  }
  main.premiumplan .floor_merit .images > div .name {
    margin-top: .5rem;
    font-size: .8rem;
    color: #fff;
    text-align: center;
  }
  main.premiumplan .floor_merit .images > div .explanation {
    margin-top: .5rem;
    line-height: 1rem;
    letter-spacing: 0;
    text-align: justify;
  }
  main.premiumplan .floor_merit .images > div .annotation {
    margin-top: .5rem;
    font-size: .5em;
    line-height: .8rem;
    letter-spacing: 0;
    color: #fff;
    text-align: justify;
  }

}