/* ========================================
   トップページ専用スタイル
   index.html用
======================================== */

/* ========================================
   メインビジュアル・予約バーセクション
   ※ index.html専用のスタイル
======================================== */

/* ヒーローセクション（index.html専用） */
.main-visual {
    background: linear-gradient(#00000033, #00000033),
        url('../../images/mvbg.jpg');
    color: #ffffff;
}

/* フォールバック画像 */
.mv-fadeimg {
    background: linear-gradient(#00000033, #00000033),
        url('../../images/mvbg.jpg');
}

/* PC版YouTube動画 */
.mv-pc-video {
    transform: translate(-50%, -50%);
}

.mv-overlay {
    top: 70%;
    transform: translate(-50%, -50%);
}

/* index.html専用のID */
#mv-heading {
    font-family: 'Noto Serif JP', serif;
    font-size: clamp(16px, 4vw, 20px);
    text-shadow: 0px 0px 8px #000000B3;
}


/* ========================================
   お部屋セクション
======================================== */

/* トップページのみ表示（index.html専用） */
.index .lead-section .container::before {
    content: '';
    position: absolute;
    top: -45px;
    left: 60%;
    width: 400px;
    height: 500px;
    background-image: url('../../images/map.png');
    background-position: center;
    background-size: contain;
    background-repeat: no-repeat;
    pointer-events: none;
    z-index: 0;
}

/* index.html専用のID */
#rooms-heading {
    text-align: left;
    margin-bottom: 25px;
    color: #757575;
    display: block;
    line-height: 0.6em;
    font-family: 'Noto Sans JP', sans-serif;
    font-size: 16px;
}

#rooms-heading .english-text {
    font-family: 'Quattrocento', serif;
    font-size: 45px;
    display: block;
    margin-bottom: 20px;
}

/* index.htmlのlead-section内のsection-header内のpタグ専用（index.html専用） */
.lead-section .section-header p {
    margin: 0 0 5em 0;
}

/* タブ切り替えコンテナ */
.room-tabs-container {
    margin-bottom: 0;
    background-color: #47474708;
    padding: 30px;
}

.room-tabs {
    display: flex;
    justify-content: center;
    align-items: flex-end;
    gap: 0;
    flex-wrap: wrap;
    background: none;
    padding: 0 0 8px 0;
    border-radius: 0;
    border-bottom: 2px solid #d0d0d0;
    max-width: 100%;
    margin: 0 auto 20px auto;
}

/* タブラベル */
.room-tabs .tab {
    background: transparent;
    border: none;
    padding: 0px 10px;
    cursor: pointer;
    transition: all 0.3s;
    font-size: 0.85em;
    color: #6c757d;
    flex: 1;
    text-align: center;
    display: flex;
    align-items: center;
    justify-content: center;
    touch-action: manipulation;
    border-radius: 0;
}


.room-tabs .tab:hover {
    background: transparent;
    position: relative;
}

.room-tabs .tab:hover::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 0;
    right: 0;
    height: 2px;
    background-color: #1e3c72;
    z-index: 1;
}


/* 選択されたタブ */
#room-standard:checked~.room-tabs label[for="room-standard"],
#room-deluxe:checked~.room-tabs label[for="room-deluxe"],
#room-corner:checked~.room-tabs label[for="room-corner"],
#room-maple:checked~.room-tabs label[for="room-maple"],
#room-royal:checked~.room-tabs label[for="room-royal"] {
    position: relative;
}

#room-standard:checked~.room-tabs label[for="room-standard"]::after,
#room-deluxe:checked~.room-tabs label[for="room-deluxe"]::after,
#room-corner:checked~.room-tabs label[for="room-corner"]::after,
#room-maple:checked~.room-tabs label[for="room-maple"]::after,
#room-royal:checked~.room-tabs label[for="room-royal"]::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 0;
    right: 0;
    height: 2px;
    background-color: #1e3c72;
    z-index: 1;
}


/* ラジオボタンを非表示 */
.room-tabs-container input[type="radio"] {
    display: none;
}

/* ルームコンテンツエリア */
.room-content-area {
    position: relative;
}

/* 全ルームコンテンツを表示（SEO対応） */
.room-content {
    display: grid;
    grid-template-columns: 3fr 2fr;
    gap: 15px;
    align-items: start;
    margin: 0 auto;
    animation: fadeIn 0.3s ease-in-out;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
}

/* デフォルトでロイヤルスイートを表示 */
.room-content-area #royal-room {
    opacity: 1;
    visibility: visible;
    position: static;
}

/* 選択されたルームコンテンツを表示 */
#room-standard:checked~.room-content-area #standard-room,
#room-deluxe:checked~.room-content-area #deluxe-room,
#room-corner:checked~.room-content-area #corner-room,
#room-maple:checked~.room-content-area #maple-room,
#room-royal:checked~.room-content-area #royal-room {
    opacity: 1;
    visibility: visible;
    position: static;
}

/* 選択されたルーム以外を非表示 */
#room-standard:checked~.room-content-area #royal-room,
#room-standard:checked~.room-content-area #corner-room,
#room-standard:checked~.room-content-area #deluxe-room,
#room-standard:checked~.room-content-area #maple-room,
#room-deluxe:checked~.room-content-area #standard-room,
#room-deluxe:checked~.room-content-area #royal-room,
#room-deluxe:checked~.room-content-area #corner-room,
#room-deluxe:checked~.room-content-area #maple-room,
#room-corner:checked~.room-content-area #standard-room,
#room-corner:checked~.room-content-area #deluxe-room,
#room-corner:checked~.room-content-area #royal-room,
#room-corner:checked~.room-content-area #maple-room,
#room-maple:checked~.room-content-area #standard-room,
#room-maple:checked~.room-content-area #deluxe-room,
#room-maple:checked~.room-content-area #corner-room,
#room-maple:checked~.room-content-area #royal-room,
#room-royal:checked~.room-content-area #standard-room,
#room-royal:checked~.room-content-area #deluxe-room,
#room-royal:checked~.room-content-area #corner-room,
#room-royal:checked~.room-content-area #maple-room {
    opacity: 0;
    visibility: hidden;
    position: absolute;
}

/* フェードインアニメーション */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.room-image img {
    width: 100%;
    height: auto;
    aspect-ratio: 16/9;
    object-fit: cover;
    box-shadow: none;
}

/* ルーム画像スライドショー用スタイル */
.room-image-carousel {
    position: relative;
}

.room-slide-wrapper {
    position: relative;
    width: 100%;
    height: 100%;
    aspect-ratio: 1.618 / 1;
    overflow: hidden;
}

.room-image-carousel .slide-image {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 0.5s ease-in-out;
    object-fit: cover;
    object-position: center center;
    aspect-ratio: 16/9;
}

.room-image-carousel .slide-image.active {
    opacity: 1;
    z-index: 1;
}

.room-image-carousel .carousel-indicators {
    position: absolute;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 10px;
    z-index: 10;
}

.room-image-carousel .carousel-indicators .indicator {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: #FFFFFF80;
    cursor: pointer;
    transition: background 0.3s ease;
}

.room-image-carousel .carousel-indicators .indicator.active {
    background: #FFFFFF;
}

.room-info h3 {
    font-size: 16px;
    margin-bottom: 10px;
    color: #757575;
    line-height: 1;
}

.room-info h3 .english-text {
    font-size: 30px;
    display: block;
    margin-bottom: 2px;
    padding-bottom: 0;
}

.room-info .english-text {
    font-family: 'Quattrocento', serif;
    font-weight: 400;
    font-size: 1.3em;
    margin-bottom: 8px;
    display: block;
}

.room-info .room-details {
    background: none;
    padding: 4px 0 0;
    margin-bottom: 26px;
    font-weight: 400;
    border-top: 1px solid #ddd;
    font-size: 0.75em;
    color: #474747;
}

.room-info {
    display: flex;
    flex-direction: column;
    height: 100%;
}

.room-info p {
    font-size: 0.875em;
    
    margin-bottom: 0;
    text-align: left;
}

.room-content-area .room-buttons {
    display: flex;
    gap: 16px;
    margin-top: auto;
    margin-bottom: 3px;
}

.btn-detail,
.btn-booking {
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    background: #1e3c72;
    color: #ffffff;
    border: 1px solid transparent;
    padding: 6px 20px;
    cursor: pointer;
    transition: all 0.3s;
    font-size: 0.85em;
    width: 50%;
}

.btn-booking {
    background: #1e3c72;
}

.btn-detail::after,
.btn-booking::after {
    content: "";
    width: 0.4em;
    height: 0.4em;
    border-top: 1px solid #ffffff;
    border-right: 1px solid #ffffff;
    position: absolute;
    right: 0.7em;
    top: 50%;
    transform: translateY(-50%) rotate(45deg);
}

.room-buttons .btn-detail:hover,
.room-buttons .btn-booking:hover,
.btn-detail:hover,
.btn-booking:hover {
    background: #ffffff;
    color: #1e3c72;
    border: 1px solid #1e3c72;
    transform: none;
    box-shadow: none;
}

.btn-detail:hover::after,
.btn-booking:hover::after {
    border-top-color: #1e3c72;
    border-right-color: #1e3c72;
}


/* ========================================
   プランセクション
   ※ index.html専用のスタイル
======================================== */

.plans-section {
    padding: 0;
    background: none;
    margin: 0;
    height: 320px;
    overflow: visible;
    position: relative;
    z-index: 5;
}

.plans-section .container {
    max-width: none;
    width: 100%;
    min-width: 1200px;
    padding: 0;
    background: #f9f4eb;
    position: relative;
}

/* スマホ用にmin-widthを打ち消し */
@media (max-width: 768px) {
    .btn-more {
        width: 50%;
    }

    .mv-play-icon {
        font-size: 1.1em;
    }

    .mv-play-arrow {
        font-size: 1em;
    }

    .rooms-section {
        margin: 0;
    }

    .plan-cards-swiper .swiper-slide {
        width: 280px;
    }
}

.plans-layout {
    display: grid;
    gap: 40px;
    align-items: center;
    max-width: 100%;
    justify-items: start;
    /* 左寄せ */
}

/* 左側固定パネル */
.plans-info-panel {
    background: white;
    padding: 40px;
    border-radius: 20px;
    position: absolute;
    left: 5%;
    top: -1em;
    width: 300px;
    height: 300px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    z-index: 10;
    box-shadow: none;
}

.plans-section.plans-mobile-merged .plans-info-panel {
    display: none;
}

.plans-info-panel hr {
    border-top: .5px solid #8a8a8a;
    margin: .5rem 0 .1rem;
    width: 100%;
}

.hotel-logo {
    margin-bottom: 0;
    text-align: center;
}

.plans-info-logo {
    width: 60%;
    height: auto;
}

.plans-info-panel h2 {
    font-family: 'Noto Serif JP', serif;
    font-weight: 300;
    font-size: 1.8em;
    margin-bottom: 0;
    line-height: 1.2;
    text-align: center;
    color: #757575;
}

/* タブレット時（769px-1024px）の上書き - デフォルトの後に配置 */
@media (min-width: 769px) and (max-width: 1024px) {
    .plans-info-panel h2 {
        font-size: 20.8px;
    }
}

.plans-info-panel .english-text {
    font-family: 'Quattrocento', serif;
    font-weight: 400;
    font-size: 1.1em;
    margin-bottom: 8px;
    display: block;
}

.plan-period {
    font-size: 0.9em;
    color: #757575;
    margin-bottom: 20px;
    font-weight: 400;
    text-align: center;
}

.plan-buttons {
    display: flex;
    flex-direction: column;
    gap: 5px;
}

.btn-primary,
.btn-secondary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    position: relative;
    background: #1e3c72;
    color: #ffffff;
    border: 1px solid transparent;
    padding: 10px 20px;
    cursor: pointer;
    transition: all 0.3s;
    font-size: 0.8em;
    text-align: center;
    min-width: 180px;
}

.btn-secondary {
    background: #8b4513;
}

.btn-primary:hover,
.btn-secondary:hover {
    background: #ffffff;
    color: #1e3c72;
    border: 1px solid #1e3c72;
    transform: none;
}

/* 右側プランカードカルーセル */
.plans-carousel {
    position: relative;
    overflow: hidden;
    width: 100vw;
    /* ビューポート幅いっぱい */
    min-width: 1200px;
    /* 親要素と同じ最小幅 */
}

/* レスポンシブ対応 */
@media (max-width: 768px) {
    .plans-carousel {
        width: 100%;
        min-width: auto;
        /* スマホ時は最小幅を削除 */
    }
}

.plan-cards {
    display: flex;
    gap: 20px;
    padding: 20px 0;
    width: max-content;
    overflow: hidden;
    height: 100%;
    position: relative;
    transition: transform 0.3s ease-in-out;
    justify-content: flex-start;
    cursor: grab;
    user-select: none;
}

.plan-cards.no-transition {
    transition: none;
}

.plan-cards.is-dragging {
    cursor: grabbing;
}

.plan-card {
    background: white;
    border-radius: 12px;
    overflow: hidden;
    transition: transform 0.3s ease;
    width: 240px;
    height: 240px;
    flex-shrink: 0;
    display: flex;
    flex-direction: column;
}

.plan-image {
    position: relative;
    overflow: hidden;
    flex: 1;
    min-height: 0;
}

.plan-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    min-height: 200px;
    -webkit-user-drag: none;
    user-select: none;
}

.plan-badge {
    position: absolute;
    top: 8px;
    left: 8px;
    background: #8b4513;
    color: #ffffff;
    padding: 6px 10px;
    font-size: .8em;
    font-weight: 400;
    line-height: 1.1;
    text-align: left;
    z-index: 2;
}

.plan-card h3 {
    padding: 12px 15px 8px;
    font-size: 0.9em;
    color: #757575;
    line-height: 1.2;
    margin: 0;
    text-align: center;
    font-weight: 400;
    flex-shrink: 0;
}

.plan-info-card {
    justify-content: center;
    align-items: center;
    text-align: center;
    padding: 16px 14px;
    border: none;
    box-shadow: none;
    filter: none;
}

.plan-info-card .hotel-logo {
    margin-bottom: 4px;
}

.plan-info-card .plans-info-logo {
    width: 88px;
    height: auto;
}

.plan-info-card img {
    width: auto;
    height: auto;
    min-height: 0;
    max-width: 100%;
    object-fit: contain;
}

.plan-info-card h2 {
    font-family: 'Noto Serif JP', serif;
    font-weight: 300;
    font-size: 1.15em;
    line-height: 1.2;
    color: #757575;
    margin: 0;
}

.plan-info-card hr {
    border-top: .5px solid #8a8a8a;
    margin: .4rem 0 .35rem;
    width: 100%;
}

.plan-info-card .plan-period {
    font-size: 0.75em;
    margin: 0 0 10px;
    color: #757575;
}

.plan-info-card .plan-buttons {
    width: 100%;
    gap: 6px;
}

.plan-info-card .btn-primary,
.plan-info-card .btn-secondary {
    min-width: 0;
    width: 100%;
    padding: 7px 8px;
    font-size: 0.68em;
}

.carousel-arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: #00000080;
    color: #ffffff;
    border: none;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    font-size: 2em;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.3s ease;
    z-index: 10;
}

.arrow-text {
    transform: translateY(-5px);
}

.carousel-arrow:hover {
    background: #000000B3;
}

.carousel-arrow.left {
    left: 10px;
}

.carousel-arrow.right {
    right: 30px;
}

@media (min-width: 1025px) and (max-width: 1200px) {
    body.index .lead-section .container {
        padding: 80px 2em 60px 2em;
    }

    .plans-section .container {
        min-width: auto;
    }

    .plans-section .plans-carousel {
        width: 100%;
        min-width: auto;
    }

    .plans-section .carousel-arrow {
        z-index: 450;
    }

    .plans-section .carousel-arrow.right {
        right: 12px;
    }
}

@media (max-width: 768px) {
    .carousel-arrow {
        text-align: center;
        line-height: .9;
        font-size: 2em;
    }

    .carousel-arrow.right {
        right: 10px;
    }
}


/* ========================================
   Experiencesセクション
   ※ index.html専用のスタイル
======================================== */

.experiences-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 500px;
    background: url('../../images/experiences_bg.jpg');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    background-attachment: fixed;
    /* パララックス効果 */
    z-index: 1;
}

.experiences-section .section-header p {
    color: #474747;
}

/* スライドコンテナ：フルワイドレイアウト */
/* スライド行：横並びレイアウト */
/* 奇数行：左寄せレイアウト（スライド + カード）右に10%の空き */
/* 偶数行：右寄せレイアウト（カード + スライド）左に10%の空き */
/* スライド部分 */
.experience-card img {
    width: 100%;
    height: auto;
    aspect-ratio: 1 / 1;
    object-fit: cover;
}

.experience-card .logo-pair {
    margin-top: auto;
}

.experience-card .btn-more:hover {
    background: #ffffff;
    color: #1e3c72;
    border: 1px solid #1e3c72;
}

.experience-card .btn-more:hover::after {
    border-top-color: #1e3c72;
    border-right-color: #1e3c72;
}


/* ========================================
   Resort Facilitiesセクション
   ※ index.html専用のスタイル
======================================== */

.facilities-section {
    padding: 80px 0;
    background: #fbf7f4 url('../../images/facility_bg.jpg');
    background-size: 100% auto;
    background-position: top;
    background-repeat: no-repeat;
}

.facilities-cards-container {
    margin: 0 auto;
}

.facilities-cards {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    margin-bottom: 20px;
}

.facility-item {
    margin-bottom: 20px;
    text-decoration: none;
    color: inherit;
    display: block;
    transition: opacity 0.3s ease;
}

.facility-item:hover {
    opacity: 0.7;
    text-decoration: none;
    color: inherit;
}

.facilities-section .facility-image {
    position: relative;
    width: 270px;
    height: 270px;
    overflow: hidden;
    margin-bottom: 7px;
}

.facilities-section .facility-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* タブレット表示時にfacility-imageを正方形のまま縮小 */
@media (min-width: 769px) and (max-width: 1024px) {
    .facilities-section .facility-image {
        width: 100%;
        height: 0;
        padding-bottom: 100%;
        /* 正方形のアスペクト比 */
        position: relative;
        overflow: hidden;
        margin-bottom: 7px;
    }

    .facilities-section .facility-image img {
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        object-fit: cover;
    }
}

.facilities-section .facilities-button-container {
    text-align: center;
}

.facilities-section .facilities-button-container .btn-floor-guide {
    border: 1px solid transparent;
}

.facilities-section .facilities-button-container .btn-floor-guide:hover {
    background: #ffffff;
    border: 1px solid #1e3c72;
}

.facilities-section .btn-floor-guide {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    position: relative;
    background: #1e3c72;
    color: #ffffff;
    border: 1px solid transparent;
    padding: 6px 100px;
    font-size: 1em;
    font-weight: 400;
    cursor: pointer;
    transition: all 0.3s;
}

.facilities-section .btn-floor-guide::after {
    content: "";
    width: 0.4em;
    height: 0.4em;
    border-top: 1px solid #ffffff;
    border-right: 1px solid #ffffff;
    position: absolute;
    right: 1em;
    top: 50%;
    transform: translateY(-50%) rotate(45deg);
}

.facilities-section .btn-floor-guide:hover {
    background: #ffffff;
    color: #1e3c72;
    border: 1px solid #1e3c72;
    transform: none;
}

.facilities-section .btn-floor-guide:hover::after {
    border-top-color: #1e3c72;
    border-right-color: #1e3c72;
}

.facility-image {
    position: relative;
    width: 270px;
    height: 270px;
    overflow: hidden;
    margin-bottom: 15px;
}

.facility-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.facility-badge {
    position: absolute;
    bottom: 10px;
    left: 0;
    background: #8c3420;
    color: #ffffff;
    padding: 10px 16px;
    font-size: 16px;
    font-weight: 400;
    z-index: 2;
}

.facility-item h3 {
    color: #757575;
    font-size: 16px;
    line-height: 1.3;
    margin: 16px 0 0 0;
    font-weight: 400;
    text-align: center;
}

.btn-floor-guide {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    position: relative;
    background: #1e3c72;
    color: #ffffff;
    border: 1px solid transparent;
    padding: 6px 100px;
    font-size: 1em;
    font-weight: 400;
    cursor: pointer;
    transition: all 0.3s;
}

.btn-floor-guide::after {
    content: "";
    width: 0.4em;
    height: 0.4em;
    border-top: 1px solid #ffffff;
    border-right: 1px solid #ffffff;
    position: absolute;
    right: 1em;
    top: 50%;
    transform: translateY(-50%) rotate(45deg);
}

.btn-floor-guide:hover {
    background: #ffffff;
    color: #1e3c72;
    border: 1px solid #1e3c72;
    transform: none;
}

.btn-floor-guide:hover::after {
    border-top-color: #1e3c72;
    border-right-color: #1e3c72;
}


/* ========================================
   Informationセクション
   ※ index.html専用のスタイル
======================================== */

.information-section {
    padding: 60px 0;
    background: #f8f9fa;
}

/* index.html専用のID */
#information-heading {
    text-align: center;
    font-size: 16px;
    margin-bottom: 30px;
    color: #757575;
    font-weight: 400;
}

#information-heading .english-text {
    font-family: 'Quattrocento', serif;
    font-size: 45px;
    display: block;
    margin-bottom: 0;
}

.information-description {
    color: #474747;
    text-align: center;
    max-width: 1200px;
    margin: 0 auto 50px;
    font-size: 1em;
    
}

.information-section h2 {
    text-align: center;
    font-size: 45px;
    color: #757575;
    margin-bottom: -10px;
}

.information-section .english-text {
    margin-bottom: 10px;
    display: block;
}

.banner-container {
    --banner-gap: 20px;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--banner-gap);
    margin-bottom: 50px;
}

.banner-container > * {
    flex: 0 1 calc((100% - (var(--banner-gap) * 2)) / 3);
    max-width: calc((100% - (var(--banner-gap) * 2)) / 3);
    min-width: 0;
}

/* タブレット表示時にbanner-containerを調整 */
@media (min-width: 769px) and (max-width: 1024px) {
    .banner-container {
        --banner-gap: 10px;
        justify-content: center;
        max-width: 100%;
    }

    .banner-card img {
        height: auto;
    }
}

.banner-card img {
    display: block;
    height: auto;
    object-fit: cover;
}

.news-section {
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: 40px;
    align-items: start;
    border: 1px solid #1e3c72;
    padding: 40px;
    margin-top: 40px;
}

.news-left {
    display: flex;
    flex-direction: column;
    gap: 30px;
    width: 280px;
    height: 280px;
    background-color: #f9f4eb;
    padding: 25px;
    align-items: center;
    justify-content: center;
    text-align: center;
}

.news-left .btn-news {
    width: 100%;
    margin-top: auto;
}

.news-branding {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.news-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 8px;
}

.news-logo img {
    width: 100%;
    height: auto;
}

.news-title-section {
    display: flex;
    flex-direction: column;
    width: 140%;
}

.news-divider {
    width: 100%;
    height: 1px;
    background: #ccc;
    margin: 5px 0;
}

.news-subtitle {
    font-size: 1em;
    margin: 0;
    font-weight: 400;
}

.news-right {
    padding-left: 20px;
}

.news-list {
    background: transparent;
}

.news-item {
    display: flex;
    align-items: center;
    padding: 10px 0;
    border-bottom: 1px solid #e0e0e0;
    gap: 20px;
}

.news-item:last-child {
    border-bottom: none;
}

.news-content-link {
    color: #333;
    text-decoration: none;
}

.news-content-link:visited {
    color: #474747;
}

.news-content-link:hover {
    color: #1e3c72;
    text-decoration: underline;
}

.news-date {
    font-size: 0.9em;
    font-weight: 400;
    min-width: 80px;
    flex-shrink: 0;
}

.news-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    font-size: 0.9em;
    line-height: 1.4;
    flex: 1;
    margin-top: 8px;
}


/* ========================================
   Awardsセクション
   ※ index.html専用のスタイル
======================================== */

.awards-section {
    padding: 80px 0;
    background: white;
}

.awards-section h2 {
    text-align: center;
    font-size: 2.8em;
    margin-bottom: 30px;
    color: #757575;
    font-weight: 400;
}

.awards-section h2:not(.english-text) {
    font-size: 16px;
    font-family: 'Noto Sans JP', sans-serif;
}

.awards-section .english-text {
    font-family: 'Quattrocento', serif;
    font-size: 45px;
    display: block;
}

.awards-grid {
    display: flex;
    justify-content: center;
    gap: 10px;
    flex-wrap: wrap;
}

.award-item:hover {
    transform: scale(1.1);
}

/* 受賞画像モーダル */
.award-modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: #000000E6;
    justify-content: center;
    align-items: center;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.award-modal.active {
    display: flex;
    opacity: 1;
}

.award-modal-content {
    position: relative;
    max-width: 90%;
    max-height: 90%;
    margin: auto;
}

.award-modal-content img {
    width: 100%;
    height: auto;
    max-width: 800px;
    max-height: 800px;
    object-fit: contain;
}

.award-modal-close {
    position: absolute;
    top: -40px;
    right: 0;
    color: #ffffff;
    font-size: 2.5em;
    font-weight: bold;
    cursor: pointer;
    background: none;
    border: none;
    padding: 0;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: opacity 0.3s ease;
}

.award-modal-close:hover {
    opacity: 0.7;
}


/* ========================================
   Galleryセクション
   ※ index.html専用のスタイル
======================================== */

/* 中サイズタブレット（769px-900px）での最適化 */
@media (min-width: 769px) and (max-width: 900px) {
    .gallery-grid {
        grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
        gap: 12px;
        padding: 25px 0;
    }

    .gallery-grid img {
        height: 180px;
    }

    .gallery-section h2 {
        font-size: clamp(1.6em, 3.5vw, 2.4em);
        margin-bottom: 20px;
    }

    .social-section {
        padding: 8px 14px;
        gap: 12px;
    }

    .social-section h3 {
        font-size: 18px;
    }

    .social-links {
        gap: 10px;
    }

    .social-links a {
        font-size: 18px;
    }
}

.social-links a i {
    color: #474747;
}

.social-links a:hover {
    transform: translateY(-3px);
}

@media (max-width: 1024px) {
    /* 予約バー（スマホと同じスタイル） */
    .booking-bar {
        padding: 15px;
        width: auto;
        max-width: 90%;
    }

    .search-btn {
        width: 250px;
        padding: 6px 20px;
        font-size: 1em;
        justify-self: center;
    }

    .booking-links a {
        padding: 10px 15px;
        background: #1e3c72;
        color: #ffffff;
        text-decoration: none;
        border-radius: 0;
        text-align: center;
        font-size: 0.85em;
        transition: background-color 0.3s;
    }

    .booking-links a:hover {
        background: #ffffff;
        color: #1e3c72;
        border: 1px solid #1e3c72;
    }

    .form-group input,
    .form-group select {
        min-width: 0;
        width: 100%;
        padding: 12px 10px;
        font-size: 0.9em;
        border-radius: 6px;
        border: 1px solid #cccccc;
        background: #ffffff;
        color: #333;
    }

    .form-group label {
        font-size: 0.8em;
        font-weight: 400;
        margin-bottom: 4px;
    }

    .booking-links {
        justify-content: center;
        flex-wrap: wrap;
    }

    .plans-section .container {
        min-width: auto;
    }

    .plans-carousel {
        min-width: auto;
    }

    /* room-tabs-containerをスマホのレイアウトに */
    .room-tabs-container {
        padding: 1em;
        border-top: 3px solid rgb(30 60 114 / 50%);
        border-bottom: 3px solid rgb(30 60 114 / 50%);
    }

    .room-tabs {
        display: none;
    }

    /* タブレット表示ではselect要素を表示 */
    .room-select {
        display: block;
        width: 100%;
        padding: 12px 40px 12px 16px;
        font-size: 1em;
        font-weight: 400;
        color: #333;
        border: 1px solid #d0d0d0;
        border-radius: 6px;
        background: #ffffff;
        margin-bottom: 20px;
        cursor: pointer;
        transition: all 0.3s ease;
        box-shadow: 0 1px 3px #0000001A;
        -webkit-appearance: none;
        -moz-appearance: none;
        appearance: none;
        background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23666' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3e%3cpolyline points='6,9 12,15 18,9'%3e%3c/polyline%3e%3c/svg%3e");
        background-repeat: no-repeat;
        background-position: right 12px center;
        background-size: 18px;
    }

    .room-select:hover {
        border-color: #1e3c72;
        box-shadow: 0 2px 6px #1E3C7226;
    }

    .room-select:focus {
        outline: none;
        border-color: #d0d0d0;
        box-shadow: 0 2px 6px #0000001A;
    }

    /* room-contentをスマホのレイアウトに（縦積み） */
    .room-content {
        grid-template-columns: 1fr;
        gap: 25px;
        text-align: center;
    }

    .room-content-area .room-buttons,
    .room-buttons {
        justify-content: center;
    }

    /* room-contentの画像の縦横比を修正 */
    .room-content .room-image img:not(.slide-image) {
        width: 100%;
        height: auto;
        aspect-ratio: 16/9;
        object-fit: cover;
    }

    .room-content .room-info .room-details {
        text-align: center;
    }

    /* room-info内のテキスト配置をスマホと同じに */
    .room-info {
        font-size: 16px;
    }

    .room-info h3 {
        font-size: 0.75em;
        text-align: center;
        margin-bottom: 12px;
        color: #757575;
        line-height: 0.6em;
        font-family: 'Noto Sans JP', sans-serif;
    }

    .room-info h3 .english-text {
        font-family: 'Quattrocento', serif;
        display: block;
        margin-bottom: 5px;
        line-height: 1;
    }

    .room-info p:not(.room-details) {
        text-align: left;
        margin-bottom: 2em;
    }

    /* PC表示でのtext-align: leftを上書き */
    .room-content p.room-details {
        text-align: center;
    }
}

@media (min-width: 769px) and (max-width: 1024px) {
    body.index .lead-section .container {
        padding: 80px 2em 60px 2em;
    }

    :where(body.index) .lead-section .section-header p {
        padding-right: 350px;
    }

    body.index .booking-content {
        flex-direction: row;
        align-items: flex-end;
        justify-content: center;
        flex-wrap: nowrap;
        gap: 10px;
    }

    body.index .booking-form {
        flex: 1 1 auto;
        width: auto;
        max-width: none;
        min-width: 0;
    }

    body.index .form-row .form-group:nth-child(3),
    body.index .form-row .form-group:nth-child(4) {
        flex: 0 0 12%;
        max-width: 12%;
        width: auto;
        min-width: 0;
    }

    body.index .booking-separator {
        display: block;
        width: 1px;
        height: 40px;
        margin: 0 2px;
        background: #cccccc;
        flex-shrink: 0;
        align-self: flex-end;
    }

    body.index .booking-links {
        display: flex;
        flex-wrap: nowrap;
        align-items: flex-end;
        gap: 10px;
        margin: 0;
    }

    body.index .booking-bar .search-btn,
    body.index .booking-links a {
        width: clamp(108px, 11vw, 142px);
        min-width: clamp(108px, 11vw, 142px);
        max-width: clamp(108px, 11vw, 142px);
        padding: 10px 8px;
        font-size: 0.9em;
        line-height: 1.2;
        box-sizing: border-box;
    }

    body.index .booking-links a {
        padding: 10px 8px;
        font-size: 0.85em;
        line-height: 1.2;
        box-sizing: border-box;
    }

    body.index .form-row .search-btn {
        margin: 0;
        justify-content: center;
    }
}

@media (min-width: 1025px) {
    body.index .booking-bar {
        padding-left: 24px;
        padding-right: 24px;
        box-sizing: border-box;
    }

    body.index .booking-form {
        flex: 1 1 auto;
        min-width: 0;
    }

    body.index .booking-content {
        gap: 8px;
    }

    body.index .form-row {
        width: 100%;
        gap: 8px;
    }

    body.index .form-group:nth-child(1),
    body.index .form-group:nth-child(2) {
        flex: 1 1 0;
        max-width: none;
    }

    body.index .form-row .form-group:nth-child(3),
    body.index .form-row .form-group:nth-child(4) {
        flex: 0 0 10%;
        max-width: 10%;
        min-width: 0;
    }

    body.index .booking-bar .search-btn,
    body.index .booking-links a {
        width: clamp(108px, 11vw, 142px);
        min-width: clamp(108px, 11vw, 142px);
        max-width: clamp(108px, 11vw, 142px);
        padding: 10px 8px;
        font-size: 0.9em;
        line-height: 1.2;
        box-sizing: border-box;
    }

    body.index .booking-links {
        gap: 10px;
    }

    body.index .booking-links a {
        padding: 10px 8px;
        font-size: 0.85em;
    }
}

@media (max-width: 768px) {

    /* lead-sectionのパディングを1文字分に調整 */
    .lead-section {
        min-width: auto;
    }

    .lead-section .container {
        padding: 4em 1em 0;
    }

    /* スマホ時は背景画像を非表示 */
    .index .lead-section .container::before {
        display: none;
    }

    .lead-section .section-header p {
        padding-right: 0;
        margin: 0 0 2em 0;
    }

    /* lead-sectionのh2をセンター表示に */
    #rooms-heading {
        text-align: center;
    }

    /* レイアウト調整 */
    .main-visual {
        padding-left: 0;
        text-align: center;
        justify-content: center;
        height: 90vh;
        min-height: 400px;
    }


    .mv-overlay {
        max-width: 100%;
        width: 95%;
        padding: 0 20px;
    }

    .mv-overlay img {
        width: 70%;
    }

    #mv-heading {
        font-family: 'Noto Serif JP', serif;
        font-weight: 300;
        font-size: clamp(16px, 5vw, 20px);
    }

    .mv-play-button {
        padding: 10px 20px 10px 10px;
        font-size: 0.85em;
        margin-top: 15px;
    }

    .mv-play-text {
        font-size: 0.95em;
    }

    .sub-visual {
        height: 40vh;
        min-height: 180px;
        padding-left: 0;
        text-align: center;
    }

    .sv-overlay {
        width: 95%;
        gap: 15px;
    }

    #sv-heading {
        font-size: clamp(14px, 4vw, 18px);
    }

    .booking-bar {
        padding: 15px;
    }

    .plans-section,
    .experiences-section {
        margin: 0;
    }

    /* ヒーローセクション */
    .mv-logo {
        font-size: 2.2em;
        line-height: 1.2;
        margin: 0;
    }

    /* 予約バー - グリッドレイアウト */
    body.index .search-btn {
        width: clamp(156px, 46vw, 188px);
        min-width: clamp(156px, 46vw, 188px);
        max-width: clamp(156px, 46vw, 188px);
        padding: 10px 8px;
        font-size: 0.9em;
    }

    .booking-links {
        display: flex;
        justify-content: center;
        grid-template-columns: none;
    }

    body.index .booking-links a {
        width: clamp(156px, 46vw, 188px);
        min-width: clamp(156px, 46vw, 188px);
        max-width: clamp(156px, 46vw, 188px);
        padding: 10px 8px;
        background: #1e3c72;
        color: #ffffff;
        text-decoration: none;
        border-radius: 0;
        text-align: center;
        font-size: 0.85em;
        transition: background-color 0.3s;
        justify-content: center;
    }

    .booking-links a:hover {
        background: #ffffff;
        color: #1e3c72;
        border: 1px solid #1e3c72;
    }

    .form-group input,
    .form-group select {
        min-width: 0;
        width: 100%;
        padding: 12px 10px;
        font-size: 0.9em;
        border-radius: 6px;
        border: 1px solid #cccccc;
        background: #ffffff;
        color: #333;
    }

    .form-group label {
        font-size: 0.8em;
        font-weight: 400;
        margin-bottom: 4px;
    }

    /* セクションヘッダー */
    .section-header h2 {
        font-size: 0.75em;
        margin-bottom: 20px;
    }

    /* 各セクションのH2要素を個別に指定 */
    #rooms-heading,
    #experiences-heading,
    #floormap-heading,
    #information-heading,
    #awards-heading,
    #gallery-heading {
        font-size: 0.75em;
    }

    /* セクションヘッダー内の英語テキスト */
    .section-header h2 .english-text {
        font-size: 3.25em;
        /* 52px */
    }

    /* 各セクションの英語テキストを個別に指定 */
    #rooms-heading .english-text,
    #experiences-heading .english-text,
    #floormap-heading .english-text,
    #information-heading .english-text,
    #awards-heading .english-text,
    #gallery-heading .english-text {
        font-size: 3.25em;
        /* 52px */
    }

    /* 既存の個別設定をスマホ表示時には無効化 */
    .experiences-section .english-text,
    .floormap-section h2 .english-text,
    .awards-section .english-text,
    .gallery-section .english-text {
        font-size: 3.25em;
        /* 52px */
    }

    /* experiences-headingの16px設定をスマホ表示時には無効化 */
    #experiences-heading:not(.english-text) {
        font-size: 0.75em;
        /* 12px */
    }

    /* experiences-slides-container内のH3要素のサイズ調整 */
    .experiences-slides-container h3 {
        font-size: 1em;
        /* 16px */
    }

    .experiences-slides-container h3 .english-text {
        font-size: 2em;
        /* 32px */
    }

    /* experiences-slides-containerの背景色を削除 */
    .experiences-slides-container {
        background-color: transparent;
        margin: 0;
    }

    /* スマホではodd/evenの左右振り分けを無効化して縦積み固定 */
    .experiences-slide-row,
    .experiences-slide-row:nth-child(odd),
    .experiences-slide-row:nth-child(even) {
        flex-direction: column;
        justify-content: flex-start;
        padding: 0 15px;
        margin-bottom: 40px;
    }

    .experiences-slide-row:last-child {
        margin-bottom: 0;
    }

    .experiences-slide {
        height: 200px;
        margin: 0 0 20px 0;
        flex: none;
        max-width: 100%;
        aspect-ratio: 16 / 9;
        overflow: hidden;
    }

    .experiences-slide-row:nth-child(even) .experiences-slide {
        margin: 0 0 20px 0;
    }

    .experiences-slide-wrapper {
        height: 100%;
        min-height: 200px;
    }

    .experiences-slide-row .experience-card {
        margin: 0;
        max-width: 100%;
        flex: none;
    }

    /* TOP: experience-cardのメイン画像をスマホ〜iPad mini幅で非表示 */
    .experience-card > img {
        display: none;
    }

    .section-header p {
        font-size: 0.95em;
        
        text-align: left;
    }

    /* お部屋セクション */
    .room-tabs {
        display: none;
    }

    .room-tabs .tab {
        padding: 10px 6px;
        font-size: 0.75em;
        text-align: center;
    }

    .room-tabs .tab:nth-child(4),
    .room-tabs .tab:nth-child(5) {
        grid-column: span 1;
    }

    .room-tabs .tab:nth-child(5) {
        grid-column: 2;
    }

    /* スマホ用select要素のスタイル（〜768pxで有効） */
    .room-select {
        display: block;
        width: 100%;
        padding: 12px 40px 12px 16px;
        font-size: 1em;
        font-weight: 400;
        color: #333;
        border: 1px solid #d0d0d0;
        border-radius: 6px;
        background: #ffffff;
        margin-bottom: 20px;
        cursor: pointer;
        transition: all 0.3s ease;
        box-shadow: 0 1px 3px #0000001A;
        /* デフォルトの矢印を非表示 */
        -webkit-appearance: none;
        -moz-appearance: none;
        appearance: none;
        /* カスタム矢印を追加 */
        background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23666' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3e%3cpolyline points='6,9 12,15 18,9'%3e%3c/polyline%3e%3c/svg%3e");
        background-repeat: no-repeat;
        background-position: right 12px center;
        background-size: 18px;
    }

    .room-select:hover {
        border-color: #1e3c72;
        box-shadow: 0 2px 6px #1E3C7226;
    }

    .room-select:focus {
        outline: none;
        border-color: #d0d0d0;
        box-shadow: 0 2px 6px #0000001A;
    }

    .room-content {
        grid-template-columns: 1fr;
        gap: 25px;
        text-align: center;
    }

    /* room-contentの画像の縦横比を修正 */
    .room-content .room-image img:not(.slide-image) {
        width: 100%;
        height: auto;
        aspect-ratio: 16/9;
        object-fit: cover;
    }

    @media (max-width: 480px) {
        .room-info.room-info-layout .room-info-left h3 {
            font-size: 1em;
        }
    }

    .room-buttons {
        flex-direction: row;
        gap: 10px;
    }

    /* room-info内のクラス名がないpタグの下マージンを2emに */
    .room-info p:not(.room-details) {
        margin-bottom: 2em;
    }


    .btn-detail,
    .btn-booking {
        padding: 6px 20px;
        font-size: 0.9em;
    }

    /* 施設セクション */
    .facilities-section .facilities-cards {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 15px;
        margin-bottom: 20px;
    }

    .facilities-section .facility-image {
        width: 100%;
        height: 0;
        padding-bottom: 100%;
        /* 正方形のアスペクト比 */
        position: relative;
        overflow: hidden;
        margin-bottom: 0.2em;
    }

    .facilities-section .facility-image img {
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        object-fit: cover;
    }

    .facilities-cards-container {
        padding: 0 15px;
    }

    /* プランセクション */
    .plans-section {
        height: auto;
        padding: 0;
        margin-top: 0;
    }

    .plans-section .container {
        padding: 2em 0;
        min-width: auto;
        width: 100%;
    }

    .plans-layout {
        display: block;
        gap: 25px;
    }

    .plans-info-panel {
        padding: 25px 20px;
        position: static;
        width: 50vw;
        max-width: 300px;
        height: 50vw;
        max-height: 300px;
        min-height: auto;
        margin: 0 auto 1em auto;
    }

    .plans-info-panel h2 {
        font-size: 1.5em;
    }

    .plans-section.plans-mobile-merged .plans-info-panel {
        display: none;
    }

    .plan-info-card {
        display: flex;
        flex-direction: column;
        justify-content: center;
        align-items: center;
        text-align: center;
        padding: 20px 16px;
        background: #ffffff;
        border: none;
        box-shadow: none;
        filter: none;
    }

    .plan-info-card .hotel-logo {
        margin-bottom: 4px;
    }

    .plan-info-card .plans-info-logo {
        width: 88px;
        height: auto;
    }

    .plan-info-card img {
        width: auto;
        height: auto;
        min-height: 0;
        max-width: 100%;
        object-fit: contain;
    }

    .plan-info-card h2 {
        font-family: 'Noto Serif JP', serif;
        font-weight: 300;
        font-size: 1.35em;
        line-height: 1.2;
        color: #757575;
        margin: 0;
    }

    .plan-info-card hr {
        border-top: .5px solid #8a8a8a;
        margin: .5rem 0 .4rem;
        width: 100%;
    }

    .plan-info-card .plan-period {
        font-size: 0.8em;
        margin: 0 0 12px;
        color: #757575;
    }

    .plan-info-card .plan-buttons {
        width: 100%;
        gap: 6px;
    }

    .plan-info-card .btn-primary,
    .plan-info-card .btn-secondary {
        min-width: 0;
        width: 100%;
        padding: 8px 10px;
        font-size: 0.72em;
    }

    .plan-cards {
        display: flex;
        gap: 15px;
        padding: 10px 0;
        width: max-content;
        overflow: visible;
        height: 100%;
        position: relative;
        transition: transform 0.3s ease-in-out;
    }

    .plan-card {
        width: 280px;
        height: 280px;
        aspect-ratio: 1;
        flex-shrink: 0;
    }
}

@media (max-width: 480px) {
    .plan-card {
        width: 75vw;
        height: 75vw;
        aspect-ratio: 1;
        flex-shrink: 0;
        max-height: none;
        min-height: none;
    }

    .carousel-arrow {
        display: block;
    }

    .awards-section {
        padding: 60px 0;
    }

    .facility-item {
        margin-bottom: 0;
    }

    .information-description {
        margin: 0 auto 30px;
    }

    .floormap-section {
        padding: 40px 0;
        background: #fbf7f4 url('../../images/facility_bg.jpg') no-repeat left center;
        background-size: cover;
        background-attachment: scroll;
    }

    /* floormap-cardsを2×2の正方形レイアウトに */

    .facility-image {
        width: 100%;
        height: 0;
        padding-bottom: 100%;
        /* 正方形のアスペクト比 */
        position: relative;
        overflow: hidden;
        margin-bottom: 0.2em;
        /* 画像とh3の間隔を詰める */
    }

    .facility-image img {
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        object-fit: cover;
    }

    .facility-item h3 {
        font-size: 0.9em;
        padding: 0.3em 0.5em;
        margin: 0.2em 0 0 0;
    }

    .facility-badge,
    .facilities-section .facility-badge {
        font-size: 0.7em;
        padding: 4px 8px;
    }

    .btn-floor-guide,
    .facilities-section .btn-floor-guide {
        padding: 6px 25px;
        font-size: 0.9em;
    }

    /* 施設セクション */
    .facilities-section {
        padding: 60px 0;
        background: #fbf7f4 url('../../images/facility_bg.jpg') no-repeat left center;
        background-size: cover;
        background-attachment: scroll;
    }

    .facilities-section .facility-item h3 {
        font-size: 0.9em;
        padding: 0.3em 0.5em;
        margin: 0 0 0 0;
    }

    /* お知らせセクション */
    .information-section .news-section {
        grid-template-columns: 1fr;
        gap: 30px;
        padding: 1em;
    }

    .news-left {
        gap: 20px;
        width: 100%;
        height: auto;
        min-height: 120px;
        padding: 1em;
    }

    /* news-left内のロゴを非表示に */
    .news-left .news-logo {
        display: none;
    }

    /* news-left内のH2英字を3.25emに */
    .news-left h2 .english-text {
        font-size: 3.25em;
    }

    .news-main-title {
        font-size: 2.2em;
    }

    .news-right {
        padding-left: 0;
    }

    .news-item {
        flex-direction: column;
        align-items: flex-start;
        gap: 8px;
        padding: 12px 0;
    }

    .news-date {
        min-width: auto;
        font-size: 0.85em;
    }

    .news-content {
        font-size: 0.85em;
    }

    .banner-container {
        justify-content: center;
        gap: 10px;
        max-width: 90%;
        margin-left: auto;
        margin-right: auto;
    }

    .banner-container > * {
        flex: 1 1 100%;
        max-width: 100%;
        min-width: 0;
    }

    .banner-container a,
    .banner-card {
        display: block;
        width: 100%;
    }

    .banner-card img {
        display: block;
        width: 100%;
        height: auto;
    }

    .lead-header .banner-container {
        flex-direction: column;
        gap: 1.5em;
        width: 80%;
    }

    .news-list dl {
        padding: 15px;
    }

    .news-list dt {
        font-size: 0.85em;
    }

    .news-list dd {
        font-size: 0.85em;
        margin-left: 15px;
    }

    .social-section {
        padding: 8px 16px;
        gap: 15px;
        width: 70%;
    }

    .social-section h3 {
        font-size: 18px;
    }

    .social-links a {
        font-size: 18px;
    }

    /* 賞歴セクション */
    .awards-grid {
        gap: 8px;
        flex-wrap: wrap;
        justify-content: center;
    }

    .award-item {
        flex: 0 0 calc((100% - 32px) / 5);
        max-width: calc((100% - 32px) / 5);
        width: calc((100% - 32px) / 5);
        height: auto;
        aspect-ratio: 1;
    }

    .plan-cards-swiper .swiper-slide {
        width: 75vw;
    }

    .floormap-cards {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 15px;
        margin-bottom: 20px;
    }

    .footer-bottom-row {
        display: flex;
        flex-direction: column;
        align-items: center;
        gap: 1em;
        width: 100%;
    }
}

/* PC表示でのroom-contentの復元 */
@media (min-width: 769px) {
    .room-content {
        text-align: left;
    }

    .room-content p.room-details {
        text-align: left;
    }

    /* PC表示でのplans-sectionの復元 */
    .plans-section {
        padding: 0;
        background: none;
        margin: 0;
        height: auto;
        min-height: 320px;
        overflow: visible;
    }

    .plans-section .container {
        max-width: none;
        width: 100%;
        padding: 0;
        background: #f9f4eb;
        position: relative;
    }

    /* PC表示でのplans-carouselの復元 */
    .plans-carousel {
        position: relative;
        overflow: hidden;
        width: 100vw;
    }

    /* PC表示でのplan-cardの復元 */
    .plan-card {
        width: 240px;
        height: 240px;
        flex-shrink: 0;
    }
}

/* スマホ表示時のroom-detailsをセンター揃えに */
@media (max-width: 768px) {
    .room-content .room-info .room-details {
        text-align: center;
    }

    .room-info.room-info-layout {
        flex-direction: column;
    }
}


/* より小さな画面（480px以下）での対応 */
@media (max-width: 480px) {
    /* room-tabs-containerのパディングを上下左右1文字分に */
    .room-tabs-container {
        padding: 1em;
        background-color: #4747470D;
    }

    .room-tabs {
        display: none;
    }

    .room-tabs .tab {
        padding: 8px 4px;
        font-size: 0.7em;
    }

    .room-tabs .tab:nth-child(4),
    .room-tabs .tab:nth-child(5) {
        grid-column: span 1;
    }

    .room-tabs .tab:nth-child(5) {
        grid-column: 2;
    }

    .plans-info-panel {
        width: 80vw;
        max-width: none;
        height: 80vw;
        max-height: none;
    }
}

/* PC表示ではselect要素を非表示（1025px以上） */
@media (min-width: 1025px) {
    .room-select {
        display: none;
    }

    .room-info .room-details {
        background: none;
        padding: 4px 0 0;
        margin-bottom: 10px;
    }

    .plans-info-panel {
        padding: 20px;
    }

    .plans-info-panel h2 {
        font-size: 1.4em;
    }

    .plans-carousel {
        width: 100%;
        min-width: auto;
    }

    .plan-cards {
        display: flex;
        gap: 12px;
        padding: 10px 0;
        width: max-content;
        overflow: visible;
        height: 100%;
        position: relative;
        transition: transform 0.3s ease-in-out;
        justify-content: center;
    }

    .plan-card {
        width: 240px;
        height: 240px;
        aspect-ratio: 1;
        flex-shrink: 0;
    }
}

.experience-card h3 {
    font-size: 1.1em;
}

.facilities-section .facility-item h3 {
    color: #757575;
    font-size: 16px;
    line-height: 1.3;
    margin: 0 0 0 0;
    font-weight: 400;
    text-align: center;
}

.facilities-section .facility-badge {
    position: absolute;
    bottom: 10px;
    left: 0;
    background: #8c3420;
    color: #ffffff;
    font-size: 1.2em;
    padding: 4px 7px;
    font-weight: 400;
    z-index: 2;
}

.information-section .news-section {
    grid-template-columns: 1fr;
    gap: 20px;
    padding: 20px;
    background-color: #fff;
}

.news-main-title {
    font-family: 'Quattrocento', serif;
    font-weight: 400;
    font-size: 1.8em;
    letter-spacing: 0.05em;
    color: #999;
    margin: 0;
    text-align: center;
}

.hotel-name {
    font-family: 'Quattrocento', serif;
    font-weight: 400;
    font-size: 1em;
    color: #2c3e50;
    margin: 0;
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: 0;
    padding: 20px 0 0 0;
    width: 100%;
    margin: 0;
}

.gallery-grid img {
    height: auto;
    aspect-ratio: 1 / 1;
}

.social-section {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 6px 12px;
    gap: 10px;
    background: white;
    width: fit-content;
    border-radius: 16px 16px 0 0;
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    z-index: 10;
    box-shadow: 0 -4px 12px #0000001A;
}

.social-section h3 {
    font-size: 16px;
    color: #757575;
    margin: 0;
    text-align: center;
    white-space: normal;
}

.social-section h3 .english-text {
    font-size: 0.875em;
}

.social-links {
    display: flex;
    gap: 8px;
}

.social-links a {
    display: inline-block;
    text-decoration: none;
    font-size: 16px;
    transition: transform 0.3s;
    color: #474747;
}

.award-item {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 65px;
    height: 65px;
    cursor: pointer;
    transition: transform 0.2s ease;
}

.award-item img {
    width: 100%;
    height: auto;
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
}

/* タッチ操作に適したボタンサイズ */
.btn-detail,
.btn-booking,
.btn-more,
.btn-primary,
.btn-secondary,
.btn-news {
    padding: 6px 20px;
    font-size: 0.9em;
    touch-action: manipulation;
    border-radius: 0;
}

.search-btn {
    padding: 6px 25px;
    touch-action: manipulation;
    border-radius: 0;
}

.booking-links a {
    touch-action: manipulation;
}

/* タッチデバイス向けのホバー効果無効化 */
@media (hover: none) and (pointer: coarse) {

    .btn-detail:hover,
    .btn-booking:hover,
    .btn-more:hover,
    .btn-primary:hover,
    .btn-secondary:hover,
    .btn-news:hover {
        transform: none;
        box-shadow: none;
    }
}

/* PC表示でのnews-sectionの復元（横並び） - 最後に配置して確実に適用 */
@media (min-width: 769px) {
    .information-section .news-section {
        grid-template-columns: 280px 1fr;
        gap: 40px;
    }
}

.facilities-section .facility-card:hover {
    transform: translateY(-5px);
}
.facilities-section .facility-card img {
    width: 100%;
    height: 200px;
    object-fit: cover;
}
.floormap-cards-container {
    margin: 0 auto;
}
.floormap-cards {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    margin-bottom: 20px;
}
.facility-card:hover {
    transform: translateY(-5px);
}
.facility-card img {
    width: 100%;
    height: 200px;
    object-fit: cover;
}
.floormap-button-container {
    text-align: center;
}
.floormap-button-container .btn-floor-guide {
    border: 1px solid transparent;
}
.floormap-button-container .btn-floor-guide:hover {
    background: #ffffff;
    border: 1px solid #1e3c72;
}
.logo-icon {
    width: 30px;
    height: 30px;
    background: #87ceeb;
    color: #ffffff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    font-size: 0.9em;
    border-radius: 4px;
}
.hotel-location {
    font-size: 0.85em;
    margin-left: 42px;
}