.bg-blue {
    background: #ebf0f5;
}

.rc-header__inner {
    position: relative;
    width: 100%;
    overflow: hidden;
}

.rc-header__img img {
    width: 100%;
    height: auto;
    vertical-align: bottom;
}

.rc-header__logo {
    position: absolute;
    top: 0;
    left: 50px;
}

.lineup__logo.rc-logo-text {
    display: flex;
    flex-direction: column;
    justify-content: center;
    border-left: 2px solid #8e8e8e;
    color: #000;
    position: absolute;
    top: 0;
    left: 50px;
    padding: 25px 0 25px 15px
}

.rc-logo-text .product {
    font-size: 14px;
    font-weight: bold;
    font-family: 'Oswald', sans-serif;
    line-height: 1;
    margin-bottom: 5px;
    letter-spacing: 0.1em;
}

.rc-logo-text .name {
    font-size: 18px;
    font-weight: bold;
    font-family: 'Oswald', sans-serif;
    line-height: 1;
    letter-spacing: 0.05em;
}

.rc-header__copy {
    position: absolute;
    top: 10%;
    right: 15%;
    width: auto;
    max-width: none;
    min-width: auto;
    writing-mode: vertical-rl;
    color: #fff;
    font-size: 25px;
    letter-spacing: 0.1em;
    line-height: 2;
    text-align: left;
}

@media (max-width: 767.98px) {
    .rc-header__img img {
        aspect-ratio: 375 / 200;
    }

    .rc-header__logo {
        top: 20px;
        left: 20px;
        width: 100px;
    }

    .rc-header__copy {
        top: 10%;
        right: 10%;
        width: auto;
        font-size: 14px;
    }

    .rc-logo-text .product {
        font-size: 8px;
    }

    .rc-logo-text .name {
        font-size: 10px;
    }

    .lineup__logo.rc-logo-text {
        border-left: 1px solid #8e8e8e;
        left: 20px;
        padding: 10px 0 5px 10px;
    }
}

.rc-content {
    padding: 120px 0 60px;
    text-align: center;
    color: #000;
}

.rc-intro__title img {
    margin-bottom: 28px;
    height: 81px;
    width: auto;
}

.rc-intro__sub {
    font-size: 40px;
    margin-bottom: 40px;
    letter-spacing: 0.05em;
}

.rc-price__label {
    display: inline-block;
    background: #54c2f0;
    color: #fff;
    padding: 5px 25px;
    font-size: 30px;
    font-weight: bold;
    margin-bottom: 12px;
    letter-spacing: 0.1em;
}

.rc-price__body {
    display: flex;
    justify-content: center;
    align-items: flex-end;
    line-height: 1;
    margin-bottom: 5px;
    margin-left: 4%;
}

.rc-price__circle {
    display: inline-flex;
    justify-content: center;
    align-items: center;
    width: 90px;
    height: 90px;
    border-radius: 50%;
    background: #54c2f0;
    color: #fff;
    font-size: 21px;
    font-weight: bold;
    line-height: 1.2;
    margin-right: 15px;
    text-align: center;
}

.rc-price__num {
    font-size: 140px;
    color: #54c2f0;
    line-height: 1;
}

.rc-price__unit {
    font-size: 58px;
    font-weight: bold;
    color: #54c2f0;
    display: inline-block;
}

.rc-price__tax {
    font-size: 20px;
    color: #54c2f0;
    display: block;
    margin-top: 5px;
    margin-left: 4%;
    letter-spacing: 0.06em;
}

.rc-desc {
    margin-bottom: 45px;
    letter-spacing: 0.08em;
}

.rc-desc p {
    line-height: 1.9em;
}

.rc-gallery {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 2px;
    margin-bottom: 80px;
}

.rc-gallery img {
    width: calc(605 / 1110 * 100%);
    height: auto;
    object-fit: cover;
}

.rc-gallery img:nth-child(2) {
    width: calc(501 / 1110 * 100%);
    height: auto;
    object-fit: cover;
}

@media (max-width: 767.98px) {
    .rc-content {
        padding: 80px 0 40px;
    }

    .rc-intro__title img {
        height: 45px;
    }

    .rc-intro__sub {
        font-size: 22px;
    }

    .rc-price__num {
        font-size: 80px;
    }

    .rc-price__circle {
        width: 60px;
        height: 60px;
        font-size: 12px;
    }

    .rc-price__unit {
        font-size: 24px;
    }

    .rc-gallery {
        flex-direction: column;
        margin-bottom: 40px;
    }

    .rc-gallery img {
        width: 100%;
    }

    .rc-gallery img:nth-child(2) {
        width: 100%;
    }

    .rc-desc p {
        text-align: left;
    }
}

.rc-features {
    padding: 100px 0;
    text-align: center;
}

.rc-features__title {
    display: flex;
    justify-content: center;
    align-items: flex-end;
    margin-bottom: 50px;
    gap: 2px;
}

.rc-features__title img {
    height: 36px;
    width: auto;
    margin-right: 4px;
}

.rc-features__title-text {
    font-size: 35px;
    font-weight: bold;
    letter-spacing: 0.05em;
    line-height: 1;
}

.rc-features__title-no {
    font-size: 30px;
    font-weight: bold;
    letter-spacing: 0.05em;
    line-height: 1;
}

.rc-features__img {
    margin: 0 auto;
    max-width: 1000px;
}

.rc-features__img img {
    width: 100%;
    height: auto;
}

@media (max-width: 767.98px) {
    .rc-features {
        padding: 60px 0;
    }

    .rc-features__title {
        margin-bottom: 30px;
        gap: 6px;
    }

    .rc-features__title img {
        height: 40px;
    }

    .rc-features__title-text {
        font-size: 30px;
    }
}

.rc-design {
    padding: 95px 0;
    text-align: center;
}

.rc-design__header {
    margin-bottom: 60px;
}

.rc-design__title,
.rc-interior__title,
.rc-plan__title,
.rc-custom__title {
    font-size: 50px;
    font-weight: bold;
    color: #54c2f0;
    margin-bottom: 15px;
    letter-spacing: 0.05em;
    line-height: 1;
}

.rc-design__subtitle {
    font-size: 35px;
    font-weight: bold;
    margin-bottom: 15px;
    letter-spacing: 0.1em;
}

.rc-design__grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 30px 15px;
}

.rc-design__item img {
    width: 100%;
    height: auto;
    padding-left: 5px;
    display: block;
}

.rc-design__name {
    font-size: 14px;
    color: #818181;
    font-family: "Oswald-Regular";
    margin-top: 10px;
    letter-spacing: 0.05em;
    margin-bottom: 5px;
}

@media (max-width: 991.98px) {
    .rc-design__grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .rc-design__item img {
        padding-left: 10px;
    }

    .rc-design__name {
        font-size: 12px;
        margin-top: 3px;
        margin-bottom: 10px;
    }
}

@media (max-width: 767.98px) {
    .rc-design {
        padding: 50px 0;
    }

    .rc-design__title,
    .rc-interior__title,
    .rc-plan__title,
    .rc-custom__title {
        font-size: 36px;
    }

    .rc-design__subtitle {
        font-size: 20px;
    }

    .rc-design__grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
        gap: 10px 5px;
    }

    .rc-design__name {
        font-size: 10px;
    }
}

.rc-interior {
    padding: 100px 0;
    text-align: center;
}

.rc-interior__header {
    margin-bottom: 45px;
}



.rc-interior__subtitle {
    font-size: 35px;
    font-weight: bold;
    margin-bottom: 25px;
    letter-spacing: 0.1em;
}

.rc-tab-nav {
    display: flex;
    justify-content: space-between;
    margin-bottom: 50px;
    gap: 30px;
}

.rc-tab-nav__item {
    cursor: pointer;
    padding: 0 0 10px;
    width: 25%;
    display: flex;
    align-items: center;
    position: relative;
    transition: all 0.3s;
    border-bottom: 2px solid #000;
    opacity: 0.4;
}

.rc-tab-nav__item.active {
    opacity: 1;
    border-bottom: 4px solid #000;
    padding: 0 0 8px;
}

.rc-tab-nav__item.active:before {
    content: "";
    position: absolute;
    bottom: -15px;
    left: 50%;
    transform: translateX(-50%);
    border-style: solid;
    border-width: 15px 15px 0 15px;
    border-color: #000 transparent transparent transparent;
}

.rc-tab-nav__icon img {
    height: 60px;
    width: auto;
    margin-right: 15px;
}

.rc-tab-nav__text {
    text-align: center;
    flex: 1;
}

.rc-tab-nav__text .en {
    display: block;
    font-size: 35px;
    font-weight: bold;
    font-family: "Oswald-Regular";
    line-height: 1;
    margin-bottom: 0;
}

.rc-tab-nav__text .jp {
    display: block;
    font-size: 14px;
}

.rc-tab-pane {
    display: none;
}

.rc-tab-pane.active {
    display: block;
    animation: fadeIn 0.5s ease;
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }

    to {
        opacity: 1;
    }
}

.rc-tab-grid {
    display: flex;
    gap: 10px;
    margin-bottom: 20px;
}

.rc-tab-grid__main {
    width: calc(780 / 1110 * 100%);
}

.rc-tab-grid__sub {
    width: calc(320 / 1110 * 100%);
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.rc-tab-grid img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.rc-tab-grid__sub img {
    height: calc(50% - 7.5px);
}

.rc-interior__note {
    text-align: left;
    font-size: 14px;
}

@media (max-width: 991.98px) {
    .rc-tab-nav {
        flex-wrap: wrap;
        border-bottom: none;
        gap: 0;
    }

    .rc-tab-nav__item {
        width: 50%;
        padding: 10px 0;
        border-bottom: 1px solid #000;
    }

    .rc-tab-nav__item.active:after,
    .rc-tab-nav__item.active:before {
        display: none;
    }

    .rc-tab-nav__item.active {
        padding: 10px 0 10px;
        border-bottom: 1px solid #000;
    }
}

@media (max-width: 767.98px) {
    .rc-interior {
        padding: 50px 0;
    }



    .rc-interior__subtitle {
        font-size: 20px;
    }

    .rc-tab-nav__icon img {
        height: 40px;
        margin-right: 2px;
    }


    .rc-tab-nav__text .en {
        font-size: 18px;
    }

    .rc-tab-grid,
    .rc-tab-grid__sub {
        gap: 2px;
    }

    .rc-tab-grid__sub {
        width: calc(340 / 1110 * 100%);
    }

    /* .rc-tab-grid {
        flex-direction: column;
    } */

    /* .rc-tab-grid__main,
    .rc-tab-grid__sub {
        width: 100%;
    } */

    .rc-tab-grid__sub img {
        height: auto;
    }
}

.rc-plan {
    padding: 80px 0;
    text-align: center;
}

.rc-plan__header {
    margin-bottom: 60px;
}



.rc-plan__subtitle {
    font-size: 30px;
    font-weight: bold;
    margin-bottom: 25px;
    letter-spacing: 0.1em;
}

.rc-plan-card {
    background: #fff;
    margin: 0 auto;
    text-align: left;
}

.rc-plan-card__head {
    background: #54c2f0;
    padding: 10px 25px;
    color: #fff;
}

.rc-plan-card__title {
    font-weight: bold;
    font-family: "Oswald-Regular";
    letter-spacing: 0.05em;
    line-height: 1;
    margin: 0;
    display: flex;
    align-items: center;
    gap: 25px;
}

.plan-num {
    font-size: 18px;
}

.plan-code {
    font-size: 40px;
}

.plan-sep {
    font-weight: normal;
    font-size: 40px;
    font-family: "ヒラギノ角ゴ ProN W3", "游ゴシック", YuGothic, "メイリオ", Meiryo, sans-serif;
}

.rc-plan-card__body {
    padding: 40px 0 15px;
    display: flex;
    justify-content: space-between;
}

.rc-plan-card__info {
    width: 30%;
    padding-left: 65px;
}

.rc-plan-card__desc {
    margin-bottom: 55px;
    line-height: 2;
    margin-top: 20px;
    letter-spacing: -0.05em;
}

.rc-plan-data {
    font-size: 14px;
    width: 100%;
}

.rc-plan-data__row {
    display: flex;
    align-items: center;
    background: #fff;
    border-bottom: 2px solid #dbdcdc;
}

.rc-plan-data__row:first-child {
    background: #dbdcdc;
    border-bottom: none;
}

.rc-plan-data dt {
    width: 25%;
    padding: 5px 0;
    text-align: center;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: normal;
    margin: 0;
}

.rc-plan-data dd {
    width: 35%;
    padding: 5px 0;
    text-align: center;
}

.rc-plan-card__img {
    width: 65%;
    position: relative;
}

.rc-plan-card__img a {
    display: block;
    position: relative;
}

.rc-plan-card__img img {
    width: 100%;
    height: auto;
}

.rc-plan-card__icon {
    position: absolute;
    bottom: 10px;
    right: 10px;
    background: #54c2f0;
    color: #fff;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 20px;
}

.rc-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    z-index: 10000;
}

.rc-modal.open {
    display: flex;
    justify-content: center;
    align-items: center;
}

.rc-modal__bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    cursor: pointer;
}

.rc-modal__content {
    position: relative;
    max-width: 90%;
    max-height: 90vh;
    z-index: 10001;
    background: #fff;
    padding: 5%;
}

.rc-modal__content img {
    max-width: 100%;
    max-height: 90vh;
    width: auto;
    height: auto;
    display: block;
}

.rc-modal__close {
    position: absolute;
    top: -40px;
    right: 0;
    color: #fff;
    font-size: 40px;
    cursor: pointer;
    line-height: 1;
}

@media (max-width: 991.98px) {
    .rc-plan-card__body {
        padding: 40px;
        flex-direction: column;
    }

    .rc-plan-card__info {
        width: 100%;
        margin-bottom: 30px;
        padding: 0;
    }

    .rc-plan-card__desc {
        margin-bottom: 30px;
        margin-top: 0;
    }

    .rc-plan-card__img {
        width: 100%;
    }
}

@media (max-width: 767.98px) {
    .rc-plan {
        padding: 50px 0;
    }



    .rc-plan__subtitle {
        font-size: 20px;
    }

    .rc-plan-card__head {
        padding: 15px 20px;
    }

    .rc-plan-card__title {
        font-size: 24px;
    }

    .rc-plan-card__body {
        padding: 20px;
    }

    .rc-plan-card__img img {
        margin-left: 10px;
    }

    .rc-plan-card__img .rc-plan-card__icon img {
        margin-left: 0;
    }

    .rc-plan-card__icon {
        bottom: 5px;
        right: 5px;
        width: 30px;
        height: 30px;
        font-size: 16px;
    }
}

.rc-plan-slider .slick-next,
.rc-plan-slider .slick-prev {
    background-color: #000;
    width: 30px;
    height: 60px;
    z-index: 10;
}

.rc-plan .slick-next:focus,
.rc-plan .slick-next:hover,
.rc-plan .slick-prev:focus,
.rc-plan .slick-prev:hover {
    background-color: #000;
}

.rc-plan-slider .slick-next:before,
.rc-plan-slider .slick-prev:before {
    content: "";
    display: block;
    width: 20px;
    height: 20px;
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    opacity: 1;
}

.rc-plan-slider .slick-prev:before {
    background-image: url(../../img/arrow-1.svg);
}

.rc-plan-slider .slick-next:before {
    background-image: url(../../img/arrow-2.svg);
}

.rc-plan-slider .slick-prev {
    left: 0;
}

.rc-plan-slider .slick-next {
    right: 0;
}

.rc-plan-slider .slick-track {
    display: flex;
    align-items: stretch;
}

.rc-plan-slider .slick-slide {
    height: auto;
    display: flex;
    flex-direction: column;
}

.rc-plan-slider .slick-slide>div {
    height: 100%;
    display: flex;
    flex-direction: column;
}

.rc-plan-card {
    height: 100%;
}

.rc-plan-slider {
    margin: 0 auto 50px;
    border: 1px solid #c4bbbe;
}

@media (max-width: 991.98px) {
    .rc-plan-slider {
        padding: 0;
    }
}

@media (max-width: 767.98px) {

    .rc-plan-slider .slick-next,
    .rc-plan-slider .slick-prev {
        width: 20px;
        height: 40px;
        top: 67%;
    }

    .rc-plan-slider .slick-next:before,
    .rc-plan-slider .slick-prev:before {
        width: 12px;
        height: 12px;
    }

    .rc-plan-slider {
        padding: 0;
    }

    .rc-modal__content {
        padding: 5% 0px 5% 5%;
    }
}

.rc-custom {
    margin-top: 100px;
    text-align: center;
    background: #fff;
    padding: 60px 80px 80px;
}



.rc-custom__box {
    margin: 0 auto;
    text-align: left;
}

.rc-custom__header {
    margin-bottom: 40px;
}

.rc-custom__head {
    background: #54c2f0;
    color: #fff;
    padding: 5px 15px;
    font-weight: bold;
    margin-bottom: 20px;
    font-family: "Oswald-Regular";
    font-size: 21px;
    letter-spacing: 0.05em;
    width: 100%;
}

.custom-sep {
    font-weight: normal;
    font-family: "ヒラギノ角ゴ ProN W3", "游ゴシック", YuGothic, "メイリオ", Meiryo, sans-serif;
    margin: 0 10px;
}

.rc-custom__subtitle {
    font-size: 35px;
    font-weight: bold;
    margin-bottom: 0;
}

.rc-custom__text {
    line-height: 2;
    margin-bottom: 0;
}

.rc-custom__images {
    display: flex;
    flex-direction: column;
    gap: 40px;
}

.rc-custom__images img {
    width: 100%;
    height: auto;
}

@media (max-width: 767.98px) {
    .rc-custom {
        margin-top: 0;
        padding: 40px 20px 60px;
    }


    .rc-custom__head {
        font-size: 18px;
    }

    .rc-custom__subtitle {
        font-size: 20px;
        margin-bottom: 8px;
    }

    .rc-custom__text {
        line-height: 1.7;
    }

    .rc-custom__box {
        padding: 0 10px;
    }
}

.rc-custom__images--row {
    flex-direction: row;
    gap: 10px;
    align-items: stretch;
    margin-top: 35px;
}

.rc-custom__img-wrap {
    width: calc(400 / 950 * 100%);
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.rc-custom__img-wrap--bg {
    background: #f2f2ea;
    align-items: center;
    padding: 0;
    width: calc(600 / 950 * 100%);
}

.rc-custom__img-wrap--bg img {
    height: auto;
    max-height: 100%;
}

@media (max-width: 767.98px) {
    rc-custom {
        margin-top: 0;
        padding: 40px 20px 60px;
    }

    .rc-custom__images--row {
        flex-direction: column;
        gap: 30px;
        margin-top: 20px;
    }

    .rc-custom__img-wrap {
        width: 100%;
    }
}

.rc-notes {
    padding: 0 0 70px;
}

.rc-notes__list {
    list-style: none;
    padding: 15px 0 0 5px;
    margin: 0;
    text-align: left;
    font-size: 14px;
}

.lineup-more {
    text-align: center;
    margin: 70px 0 100px;
}


@media (max-width: 767.98px) {
    .rc-notes {
        padding: 0;
        margin-top: 0;
        font-size: 12px;
        text-align: left;
    }

    .rc-notes__list {
        padding: 10px 0 40px 5px;
        font-size: 12px;
    }

    .lineup-more {
        margin: 50px 0 80px;
    }

}