/*
Theme Name: Luxury Topics
Description: 自由を慈しむライフスタイルメディアのオリジナルテーマ
Version: 1.0.0
*/

:root {
    --color-primary: #C9A18A;
    --color-gold: #D4B4A0;
    --color-dark: #36383D;
    --color-bg: #FAF8F5;
    --color-text: #1A1A1C;
    --color-muted: #888;
    --color-border: #e8e4dc;
    --color-white: #ffffff;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

body {
    font-family: 'Noto Sans JP', 'Hiragino Sans', sans-serif;
    background: var(--color-bg);
    color: var(--color-text);
    font-size: 16px;
    line-height: 1.8;
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; height: auto; display: block; }

/* ===== HEADER ===== */
.lx-header {
    position: fixed;
    top: 0; left: 0; right: 0;
    z-index: 100;
    padding: 20px 40px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    transition: background 0.3s ease;
}
.lx-header.scrolled {
    background: rgba(255,255,255,0.97);
    border-bottom: 0.5px solid var(--color-border);
    box-shadow: 0 2px 20px rgba(0,0,0,0.05);
}
.lx-logo {
    font-size: 16px;
    letter-spacing: 4px;
    font-weight: 400;
    color: #fff;
    transition: color 0.3s;
}
.lx-header.scrolled .lx-logo { color: var(--color-dark); }
.lx-nav { display: flex; gap: 32px; }
.lx-nav a {
    font-size: 11px;
    letter-spacing: 2px;
    color: rgba(255,255,255,0.9);
    font-weight: 400;
    transition: color 0.3s;
}
.lx-header.scrolled .lx-nav a { color: var(--color-muted); }
.lx-nav a:hover { color: var(--color-primary) !important; }

/* ===== HERO ===== */
.lx-hero {
    position: relative;
    height: 100vh;
    min-height: 600px;
    overflow: hidden;
}
.lx-hero-slider {
    width: 100%;
    height: 100%;
}
.lx-hero-slide {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    opacity: 0;
    transition: opacity 1s ease;
}
.lx-hero-slide.active { opacity: 1; }
.lx-hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to bottom, rgba(0,0,0,0.2) 0%, rgba(0,0,0,0.5) 100%);
}
.lx-hero-content {
    position: absolute;
    bottom: 120px;
    left: 50%;
    transform: translateX(-50%);
    text-align: center;
    width: 100%;
    padding: 0 20px;
}
.lx-hero-sub {
    font-size: 11px;
    letter-spacing: 5px;
    color: rgba(255,255,255,0.8);
    margin-bottom: 16px;
}
.lx-hero-title {
    font-size: 42px;
    color: #fff;
    font-weight: 300;
    letter-spacing: 4px;
    line-height: 1.4;
    margin-bottom: 8px;
}
.lx-hero-title em {
    font-style: normal;
    color: var(--color-gold);
}
.lx-hero-dots {
    display: flex;
    gap: 8px;
    justify-content: center;
    margin-top: 24px;
}
.lx-hero-dot {
    width: 6px; height: 6px;
    border-radius: 50%;
    background: rgba(255,255,255,0.4);
    cursor: pointer;
    transition: background 0.3s;
}
.lx-hero-dot.active { background: #fff; }

/* ===== CATEGORY BAR ===== */
.lx-cat-bar {
    background: #fff;
    border-bottom: 0.5px solid var(--color-border);
    display: flex;
    justify-content: center;
    gap: 40px;
    padding: 16px 40px;
    position: sticky;
    top: 0;
    z-index: 90;
}
.lx-cat-item {
    font-size: 11px;
    letter-spacing: 2px;
    color: var(--color-muted);
    cursor: pointer;
    padding-bottom: 4px;
    border-bottom: 1.5px solid transparent;
    transition: all 0.2s;
}
.lx-cat-item:hover,
.lx-cat-item.active {
    color: var(--color-primary);
    border-bottom-color: var(--color-primary);
}

/* ===== FEATURED ===== */
.lx-section { padding: 60px 40px; max-width: 1200px; margin: 0 auto; }
.lx-section-label {
    font-size: 10px;
    letter-spacing: 4px;
    color: var(--color-primary);
    margin-bottom: 8px;
}
.lx-section-title {
    font-size: 22px;
    font-weight: 400;
    letter-spacing: 1px;
    margin-bottom: 32px;
    color: var(--color-dark);
}

.lx-featured-grid {
    display: grid;
    grid-template-columns: 1.8fr 1fr;
    gap: 24px;
}
.lx-feat-main {
    position: relative;
    border-radius: 4px;
    overflow: hidden;
}
.lx-feat-main-img {
    width: 100%;
    height: 320px;
    object-fit: cover;
    display: block;
}
.lx-feat-main-body {
    position: absolute;
    bottom: 0; left: 0; right: 0;
    padding: 24px;
    background: linear-gradient(to top, rgba(0,0,0,0.8), transparent);
}
.lx-feat-sub {
    display: grid;
    grid-template-rows: 1fr 1fr;
    gap: 24px;
}
.lx-feat-sub-item {
    position: relative;
    border-radius: 4px;
    overflow: hidden;
}
.lx-feat-sub-img {
    width: 100%;
    height: 148px;
    object-fit: cover;
}
.lx-feat-sub-body {
    position: absolute;
    bottom: 0; left: 0; right: 0;
    padding: 16px;
    background: linear-gradient(to top, rgba(0,0,0,0.8), transparent);
}

.lx-badge {
    display: inline-block;
    background: var(--color-gold);
    color: #4a3a1a;
    font-size: 9px;
    letter-spacing: 2px;
    padding: 4px 10px;
    margin-bottom: 8px;
}
.lx-feat-title {
    color: #fff;
    font-size: 15px;
    line-height: 1.6;
    font-weight: 400;
}
.lx-feat-sub-title {
    color: #fff;
    font-size: 12px;
    line-height: 1.5;
}

/* ===== ARTICLE GRID ===== */
.lx-articles-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
}
.lx-card {
    background: #fff;
    border: 0.5px solid var(--color-border);
    border-radius: 4px;
    overflow: hidden;
    transition: transform 0.2s ease;
}
.lx-card:hover { transform: translateY(-4px); }
.lx-card-img {
    width: 100%;
    height: 180px;
    object-fit: cover;
}
.lx-card-body { padding: 16px; }
.lx-card-cat {
    font-size: 9px;
    letter-spacing: 2px;
    color: var(--color-primary);
    margin-bottom: 8px;
}
.lx-card-title {
    font-size: 13px;
    line-height: 1.7;
    color: var(--color-text);
    margin-bottom: 10px;
}
.lx-card-date {
    font-size: 10px;
    color: var(--color-muted);
}

/* ===== SINGLE POST ===== */
.lx-single { max-width: 780px; margin: 70px auto 60px; padding: 0 40px; }
.lx-single-cat {
    font-size: 10px;
    letter-spacing: 3px;
    color: var(--color-primary);
    margin-bottom: 12px;
}
.lx-single-title {
    font-size: 26px;
    font-weight: 400;
    line-height: 1.6;
    color: var(--color-dark);
    margin-bottom: 16px;
}
.lx-single-meta {
    font-size: 11px;
    color: var(--color-muted);
    margin-bottom: 32px;
    padding-bottom: 24px;
    border-bottom: 0.5px solid var(--color-border);
}
.lx-single-content p { margin-bottom: 1.6em; font-size: 15px; line-height: 1.9; }
.lx-single-content h2 {
    font-size: 18px;
    font-weight: 500;
    color: var(--color-dark);
    border-left: 3px solid var(--color-primary);
    padding-left: 14px;
    margin: 2.5em 0 1em;
}
.lx-single-content h3 {
    font-size: 15px;
    font-weight: 500;
    margin: 2em 0 0.8em;
}
.lx-single-content figure { margin: 2em 0; }
.lx-single-content figure img { width: 100%; border-radius: 4px; }
.lx-single-content figcaption {
    font-size: 11px;
    color: var(--color-muted);
    text-align: center;
    margin-top: 8px;
}
.lx-single-content dl {
    background: #f5f5f2;
    border-radius: 4px;
    padding: 24px;
    margin: 2em 0;
}
.lx-single-content dt {
    font-size: 11px;
    letter-spacing: 1px;
    color: var(--color-primary);
    font-weight: 500;
    margin-top: 12px;
}
.lx-single-content dd {
    color: var(--color-text);
    font-size: 14px;
    padding-bottom: 10px;
    border-bottom: 0.5px solid var(--color-border);
    margin-left: 0;
}
.lx-tags { margin-top: 32px; display: flex; flex-wrap: wrap; gap: 8px; }
.lx-tag {
    font-size: 11px;
    color: var(--color-primary);
    border: 0.5px solid var(--color-primary);
    padding: 4px 12px;
    border-radius: 20px;
}
.lx-tag:hover { background: var(--color-primary); color: #fff; }

/* ===== FOOTER ===== */
.lx-footer {
    background: var(--color-dark);
    padding: 60px 40px 32px;
}
.lx-footer-inner { max-width: 1200px; margin: 0 auto; }
.lx-footer-logo {
    font-size: 16px;
    letter-spacing: 4px;
    color: var(--color-gold);
    margin-bottom: 6px;
}
.lx-footer-sub {
    font-size: 10px;
    letter-spacing: 3px;
    color: rgba(255,255,255,0.3);
    margin-bottom: 40px;
}
.lx-footer-cols {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 32px;
    margin-bottom: 40px;
}
.lx-footer-col h4 {
    font-size: 10px;
    letter-spacing: 2px;
    color: var(--color-gold);
    margin-bottom: 16px;
    font-weight: 400;
}
.lx-footer-col ul { list-style: none; }
.lx-footer-col ul li { margin-bottom: 10px; }
.lx-footer-col ul li a {
    font-size: 12px;
    color: rgba(255,255,255,0.5);
    transition: color 0.2s;
}
.lx-footer-col ul li a:hover { color: var(--color-gold); }
.lx-footer-col p { font-size: 12px; color: rgba(255,255,255,0.4); line-height: 1.8; }
.lx-footer-copy {
    border-top: 0.5px solid rgba(255,255,255,0.1);
    padding-top: 24px;
    font-size: 10px;
    color: rgba(255,255,255,0.25);
    text-align: center;
}

/* ===== PAGINATION ===== */
.lx-pagination {
    display: flex;
    justify-content: center;
    gap: 8px;
    padding: 40px 0;
}
.lx-pagination a, .lx-pagination span {
    display: inline-block;
    width: 36px; height: 36px;
    line-height: 36px;
    text-align: center;
    border: 0.5px solid var(--color-border);
    font-size: 12px;
    color: var(--color-text);
    transition: all 0.2s;
}
.lx-pagination .current,
.lx-pagination a:hover {
    background: var(--color-primary);
    color: #fff;
    border-color: var(--color-primary);
}

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
    .lx-header { padding: 16px 20px; }
    .lx-nav { display: none; }
    .lx-hero-title { font-size: 28px; }
    .lx-cat-bar { gap: 16px; padding: 12px 20px; overflow-x: auto; }
    .lx-section { padding: 40px 20px; }
    .lx-featured-grid { grid-template-columns: 1fr; }
    .lx-articles-grid { grid-template-columns: 1fr; }
    .lx-footer-cols { grid-template-columns: repeat(2, 1fr); }
    .lx-single { padding: 0 20px; margin-top: 70px; }
}

/* Hero固定画像修正 */
.lx-hero {
    background-size: cover !important;
    background-position: center !important;
    background-repeat: no-repeat !important;
}

/* ===== ARCHIVE / SINGLE HEADER FIX ===== */
body.archive .lx-header,
body.single .lx-header,
body.search .lx-header,
body.error404 .lx-header {
    background: rgba(255,255,255,0.97);
    border-bottom: 0.5px solid var(--color-border);
    box-shadow: 0 2px 20px rgba(0,0,0,0.05);
}
body.archive .lx-logo,
body.single .lx-logo,
body.search .lx-logo,
body.error404 .lx-logo {
    color: var(--color-dark);
}
body.archive .lx-nav a,
body.single .lx-nav a,
body.search .lx-nav a,
body.error404 .lx-nav a {
    color: var(--color-muted);
}

/* ===== CATEGORY HEADER ===== */
.lx-cat-header {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-dark) 100%);
    padding: 90px 40px 50px;
    text-align: center;
    color: #fff;
}
.lx-cat-header-inner {
    max-width: 800px;
    margin: 0 auto;
}
.lx-cat-label {
    font-size: 10px;
    letter-spacing: 4px;
    color: var(--color-gold);
    margin-bottom: 16px;
}
.lx-cat-title {
    font-size: 36px;
    font-weight: 300;
    letter-spacing: 4px;
    color: #fff;
    margin-bottom: 16px;
    line-height: 1.3;
}
.lx-cat-desc {
    font-size: 14px;
    color: rgba(255,255,255,0.8);
    line-height: 1.8;
    margin-bottom: 16px;
}
.lx-cat-count {
    font-size: 11px;
    letter-spacing: 2px;
    color: rgba(255,255,255,0.6);
}

/* ===== EMPTY STATE ===== */
.lx-empty {
    text-align: center;
    padding: 80px 40px;
}
.lx-empty-title {
    font-size: 18px;
    font-weight: 400;
    color: var(--color-dark);
    margin-bottom: 12px;
    letter-spacing: 2px;
}
.lx-empty-text {
    font-size: 13px;
    color: var(--color-muted);
    line-height: 1.8;
}

@media (max-width: 768px) {
    .lx-cat-header { padding: 70px 20px 35px; }
    .lx-cat-title { font-size: 26px; }
}

/* ===== REVIEW SINGLE PAGE ===== */
.lx-review {
    max-width: 780px;
    margin: 70px auto 60px;
    padding: 0 40px;
}

.lx-review-header {
    margin-bottom: 32px;
    padding-bottom: 24px;
    border-bottom: 0.5px solid var(--color-border);
}
.lx-review-cat {
    font-size: 10px;
    letter-spacing: 3px;
    color: var(--color-primary);
    margin-bottom: 12px;
}
.lx-review-title {
    font-size: 26px;
    font-weight: 400;
    line-height: 1.6;
    color: var(--color-dark);
    margin-bottom: 16px;
}

.lx-review-rating-display {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 12px;
}
.lx-review-stars { display: inline-flex; gap: 2px; }
.lx-review-stars .star {
    font-size: 18px;
    color: #e0e0e0;
    line-height: 1;
}
.lx-review-stars .star.full { color: var(--color-gold); }
.lx-review-stars .star.half {
    background: linear-gradient(to right, var(--color-gold) 50%, #e0e0e0 50%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    color: transparent;
}
.lx-review-rating-num {
    font-size: 16px;
    font-weight: 500;
    color: var(--color-dark);
}

.lx-review-meta {
    font-size: 11px;
    color: var(--color-muted);
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}

.lx-review-thumb { margin: 0 0 32px; }
.lx-review-thumb img {
    width: 100%;
    display: block;
    border-radius: 4px;
}

.lx-review-intro p {
    font-size: 15px;
    line-height: 1.9;
    color: var(--color-text);
    margin-bottom: 1.5em;
}

.lx-review-sections { margin-top: 40px; }
.lx-review-section { margin-bottom: 50px; }

.lx-review-section-heading {
    font-size: 18px;
    font-weight: 500;
    color: var(--color-dark);
    border-left: 3px solid var(--color-primary);
    padding-left: 14px;
    margin: 2.5em 0 1em;
    line-height: 1.5;
}

.lx-review-block { margin-bottom: 1.6em; }
.lx-review-block-text p {
    font-size: 15px;
    line-height: 1.9;
    color: var(--color-text);
    margin-bottom: 1em;
}
.lx-review-block-image { margin: 2em 0; }
.lx-review-block-image img {
    width: 100%;
    border-radius: 4px;
    display: block;
}
.lx-review-block-image figcaption {
    font-size: 11px;
    color: var(--color-muted);
    text-align: center;
    margin-top: 8px;
}

.lx-review-info {
    margin: 50px 0 0;
    padding: 24px;
    background: #f5f5f2;
    border-radius: 4px;
    box-sizing: border-box;
}
.lx-review-info-title {
    font-size: 13px;
    font-weight: 500;
    color: var(--color-primary);
    margin-bottom: 12px;
    letter-spacing: 1px;
    border-bottom: 1px solid var(--color-border);
    padding-bottom: 8px;
}

@media (max-width: 768px) {
    .lx-review { padding: 0 20px; margin-top: 70px; }
    .lx-review-title { font-size: 22px; }
    .lx-review-info { padding: 18px; }
}

/* ============================================================ */
/* ===== カード post_type 別バッジカラー ===== */
/* ============================================================ */
.lx-badge.lx-badge-column,
.lx-card-cat.lx-card-cat-column {
    background-color: #2d5f82;
    color: #fff;
    border-color: #2d5f82;
}

.lx-badge.lx-badge-review,
.lx-card-cat.lx-card-cat-review {
    background-color: #2d8259;
    color: #fff;
    border-color: #2d8259;
}

/* ============================================================ */
/* ===== ハンバーガーメニュー + モバイルナビ ===== */
/* ============================================================ */

/* ハンバーガーボタン（デスクトップは非表示） */
.lx-menu-toggle {
    display: none;
    background: transparent;
    border: 0;
    cursor: pointer;
    padding: 10px;
    margin: 0;
    width: 44px;
    height: 44px;
    position: relative;
    z-index: 1001;
}
.lx-menu-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: #fff;
    margin: 5px auto;
    transition: transform 0.3s ease, opacity 0.2s ease, background 0.3s ease;
    transform-origin: center;
}
/* スクロール時：色を濃く */
.lx-header.scrolled .lx-menu-toggle span {
    background: #001e3c;
}
/* 開いた状態：X アイコン */
.lx-menu-toggle.is-open span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
    background: #fff;
}
.lx-menu-toggle.is-open span:nth-child(2) {
    opacity: 0;
}
.lx-menu-toggle.is-open span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
    background: #fff;
}

/* モバイル */
@media (max-width: 768px) {
    .lx-menu-toggle {
        display: block;
    }

    .lx-nav {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        max-width: 320px;
        height: 100vh;
        background: rgba(0, 30, 60, 0.97);
        flex-direction: column;
        align-items: stretch;
        padding: 80px 24px 24px;
        gap: 0;
        transition: right 0.3s ease;
        z-index: 1000;
        overflow-y: auto;
        display: flex;
    }
    .lx-nav.is-open {
        right: 0;
    }
    .lx-nav a {
        color: #fff !important;
        padding: 16px 0;
        font-size: 16px;
        border-bottom: 1px solid rgba(255,255,255,0.1);
        text-decoration: none;
        letter-spacing: 0.05em;
    }
    .lx-nav a:last-child {
        border-bottom: 0;
    }

    /* メニュー開いている間は背面スクロール抑止 */
    body.lx-menu-open {
        overflow: hidden;
    }

    /* オーバーレイ（メニュー外クリックで閉じる視覚効果） */
    body.lx-menu-open::before {
        content: '';
        position: fixed;
        inset: 0;
        background: rgba(0, 0, 0, 0.5);
        z-index: 999;
    }
}

/* ===== ハンバーガーメニュー強制上書き（display:none既存ルール対策） ===== */
@media (max-width: 768px) {
    .lx-nav {
        display: flex !important;
        flex-direction: column !important;
        position: fixed !important;
        top: 0 !important;
        right: -100% !important;
        width: 80% !important;
        max-width: 320px !important;
        height: 100vh !important;
        background: rgba(0, 30, 60, 0.97) !important;
        padding: 80px 24px 24px !important;
        z-index: 1000 !important;
        overflow-y: auto !important;
        transition: right 0.3s ease !important;
    }
    .lx-nav.is-open {
        right: 0 !important;
    }
}

/* メニュー開時：ヘッダーをメニューより前面へ（×ボタン操作のため） */
@media (max-width: 768px) {
    body.lx-menu-open .lx-header {
        z-index: 1100 !important;
    }
}

/* ヒーロー画像高さ：スマホで短縮 */
@media (max-width: 768px) {
    .lx-hero {
        height: 60vh !important;
        min-height: 320px !important;
        max-height: 500px !important;
    }
}

/* ヒーロー画像高さ：PCも少し短く（引き気味） */
@media (min-width: 769px) {
    .lx-hero {
        height: 100vh !important;
        min-height: 500px !important;
        max-height: 1000px !important;
    }
}


/* PC: ヒーロー画像レターボックス（contain + ボケた cover を背景に） */
@media (min-width: 769px) {
    .lx-hero {
        background-image: none !important;
        position: relative;
        overflow: hidden;
    }
    .lx-hero::before {
        content: '';
        position: absolute;
        inset: -30px;
        background-image: var(--hero-bg);
        background-size: cover;
        background-position: center;
        background-repeat: no-repeat;
        filter: blur(30px);
        transform: scale(1.05);
        z-index: -2;
    }
    .lx-hero::after {
        content: '';
        position: absolute;
        inset: 0;
        background-image: var(--hero-bg);
        background-size: contain;
        background-position: center;
        background-repeat: no-repeat;
        z-index: -1;
    }
}

/* 記事本文・施設情報内のリンクスタイル */
.lx-single-content a,
.lx-review-content a,
.lx-review-body a,
.lx-review-block-text a {
    color: #2d5f82;
    text-decoration: underline;
    text-underline-offset: 2px;
    transition: opacity 0.2s;
}
.lx-single-content a:hover,
.lx-review-content a:hover,
.lx-review-body a:hover,
.lx-review-block-text a:hover {
    opacity: 0.7;
}

/* column/review ヘッダー: REVIEW/COLUMN バッジと多カテゴリを横並び */
.lx-review-header .lx-review-cat,
.lx-review-header .lx-single-cat {
    display: inline-block;
    margin-right: 1em;
    vertical-align: middle;
}

/* column/review ヘッダー: REVIEW と多カテゴリの間に / セパレータ */
.lx-review-header .lx-single-cat::before {
    content: "/ ";
    color: #999;
    font-weight: normal;
    margin-right: 0.2em;
}

/* スマホ: レビュー詳細テーブルを縦並びに変更（長文・URL のはみ出し対策） */
@media (max-width: 768px) {
}
/* === 施設情報を <dl> 構造に変更（table の幅問題回避・根本解決） === */
.lx-review-info-list {
    margin: 0;
    padding: 0;
}
.lx-review-info-list dt {
    font-size: 11px;
    color: var(--color-primary);
    font-weight: 500;
    letter-spacing: 1px;
    margin: 14px 0 0 0;
    padding-bottom: 4px;
    border-bottom: 1px solid var(--color-border);
}
.lx-review-info-list dt:first-of-type {
    margin-top: 0;
}
.lx-review-info-list dd {
    margin: 6px 0 0 0;
    font-size: 14px;
    color: var(--color-text);
    line-height: 1.6;
    word-break: break-all;
    overflow-wrap: anywhere;
}
.lx-review-info-list dd a {
    color: var(--color-primary);
    text-decoration: underline;
    word-break: break-all;
    overflow-wrap: anywhere;
}

/* === Scroll to Top Button (2026-05-09) === */
.lx-scroll-to-top {
    position: fixed;
    bottom: 24px;
    right: 24px;
    width: 40px;
    height: 40px;
    border-radius: 12px;
    border: none;
    background: var(--color-primary);
    color: #fff;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 12px rgba(0,0,0,0.18);
    opacity: 0;
    visibility: hidden;
    transform: translateY(8px);
    transition: opacity 0.25s ease, visibility 0.25s ease, transform 0.25s ease, background 0.2s ease;
    z-index: 9999;
    padding: 0;
}
.lx-scroll-to-top.is-visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}
.lx-scroll-to-top:hover { background: #005A6B; }
.lx-scroll-to-top:focus-visible {
    outline: 2px solid var(--color-primary);
    outline-offset: 3px;
}
.lx-scroll-to-top svg { width: 16px; height: 16px; }

@media (max-width: 768px) {
    .lx-scroll-to-top {
        bottom: 16px;
        right: 16px;
        width: 36px;
        height: 36px;
    }
    .lx-scroll-to-top svg { width: 14px; height: 14px; }
}

/* Footer logo link (2026-05-09) */
.lx-footer-logo a {
    color: inherit;
    text-decoration: none;
    transition: opacity 0.2s ease;
}
.lx-footer-logo a:hover {
    opacity: 0.75;
}

/* === Section post block card (2026-05-10) === */
.lx-review-block-post {
    display: flex;
    gap: 16px;
    align-items: stretch;
    margin: 16px 0;
    padding: 12px;
    background: #fff;
    border: 1px solid var(--color-border);
    border-radius: 12px;
    text-decoration: none;
    color: inherit;
    box-sizing: border-box;
    transition: box-shadow 0.2s ease, transform 0.2s ease, border-color 0.2s ease;
}
.lx-review-block-post:hover {
    box-shadow: 0 6px 16px rgba(0, 116, 138, 0.10);
    transform: translateY(-2px);
    border-color: var(--color-primary);
}
.lx-review-block-post-thumb {
    flex-shrink: 0;
    width: 140px;
    height: 140px;
    border-radius: 8px;
    overflow: hidden;
    background: #f5f5f5;
}
.lx-review-block-post-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}
.lx-review-block-post-thumb-empty {
    background: linear-gradient(135deg, #f5f5f5 0%, #e8e8e8 100%);
}
.lx-review-block-post-info {
    flex: 1;
    min-width: 0;
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 8px;
}
.lx-review-block-post-title {
    font-size: 15px;
    font-weight: 600;
    line-height: 1.5;
    color: var(--color-text);
    overflow: hidden;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}
.lx-review-block-post-date {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 12px;
    color: var(--color-muted);
}
.lx-review-block-post-date svg { flex-shrink: 0; }

@media (max-width: 600px) {
    .lx-review-block-post {
        gap: 12px;
        padding: 10px;
    }
    .lx-review-block-post-thumb {
        width: 100px;
        height: 100px;
    }
    .lx-review-block-post-title { font-size: 14px; }
}

/* === Breadcrumb (2026-05-11) === */
.lx-breadcrumb {
    background: var(--color-bg);
    margin-top: 90px;
}
.lx-breadcrumb-inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 8px 40px;
}
.lx-breadcrumb-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-wrap: nowrap;
    align-items: center;
    font-size: 11px;
    line-height: 1.5;
    gap: 6px;
    min-width: 0;
    letter-spacing: 1px;
}
.lx-breadcrumb-item {
    display: flex;
    align-items: center;
    gap: 6px;
    color: var(--color-muted);
    flex-shrink: 0;
}
.lx-breadcrumb-item a {
    color: var(--color-muted);
    text-decoration: none;
    transition: color 0.15s ease;
}
.lx-breadcrumb-item a:hover {
    color: var(--color-primary);
}
.lx-breadcrumb-item.is-current {
    color: var(--color-text);
    flex-shrink: 1;
    min-width: 0;
    overflow: hidden;
}
.lx-breadcrumb-item.is-current span {
    display: block;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    min-width: 0;
}
.lx-breadcrumb-separator { color: var(--color-border); user-select: none; }
@media (max-width: 600px) {
    .lx-breadcrumb-inner { padding: 8px 20px; }
}

/* === Category/Tag description (2026-05-11) === */
.lx-category-description {
    max-width: 1200px;
    margin: 20px auto 50px;
    padding: 0 40px;
    text-align: left;
}
.lx-category-description p {
    margin: 0 0 1.5em;
    font-size: 15px;
    line-height: 1.9;
    color: var(--color-text);
}
.lx-category-description p:last-child { margin-bottom: 0; }
.lx-category-description-toggle { display: none; }
@media (max-width: 600px) {
    .lx-category-description {
        margin: 14px auto 35px;
        padding: 0 20px;
    }
    .lx-category-description p { font-size: 14px; line-height: 1.85; }
    .lx-category-description.is-collapsible .lx-category-description-content {
        max-height: 150px; overflow: hidden; position: relative;
    }
    .lx-category-description.is-collapsible .lx-category-description-content::after {
        content: ''; position: absolute; bottom: 0; left: 0; right: 0;
        height: 50px; background: linear-gradient(rgba(255,255,255,0), rgba(255,255,255,1));
        pointer-events: none;
    }
    .lx-category-description.is-collapsible.is-expanded .lx-category-description-content { max-height: none; }
    .lx-category-description.is-collapsible.is-expanded .lx-category-description-content::after { display: none; }
    .lx-category-description.is-collapsible .lx-category-description-toggle {
        display: block; margin: 12px auto 0; padding: 8px 20px;
        background: #fff; border: 1px solid var(--color-primary); border-radius: 4px;
        color: var(--color-primary); font-size: 13px; cursor: pointer; transition: all 0.2s;
    }
    .lx-category-description.is-collapsible .lx-category-description-toggle:hover {
        background: var(--color-primary); color: #fff;
    }
}

/* === Card title link + tag list (2026-05-11) === */
.lx-card-thumb { display: block; }
.lx-card-nothumb { width: 100%; height: 180px; background: var(--color-bg, #f5f5f5); }
.lx-card-title a { color: inherit; text-decoration: none; }
.lx-card-title a:hover { color: var(--color-primary); }
.lx-card-tag-list {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-bottom: 10px;
}
.lx-card-tag {
    font-size: 10px;
    color: var(--color-muted);
    text-decoration: none;
    padding: 2px 6px;
    background: rgba(0,116,138,0.06);
    border-radius: 3px;
    transition: all 0.2s;
    letter-spacing: 0.5px;
}
.lx-card-tag:hover {
    background: rgba(0,116,138,0.15);
    color: var(--color-primary);
}

/* ===== ハンバーガーメニュー全画面サイズ対応 (luxury) ===== */
.lx-menu-toggle {
    display: block !important;
}
.lx-nav {
    display: flex !important;
    flex-direction: column !important;
    position: fixed !important;
    top: 0 !important;
    right: -100% !important;
    width: 80% !important;
    max-width: 320px !important;
    height: 100vh !important;
    background: rgba(54, 56, 61, 0.97) !important;
    padding: 80px 24px 24px !important;
    gap: 0 !important;
    z-index: 1000 !important;
    overflow-y: auto !important;
    transition: right 0.3s ease !important;
}
.lx-nav.is-open {
    right: 0 !important;
}
.lx-nav a {
    color: #fff !important;
    padding: 16px 0 !important;
    font-size: 16px !important;
    letter-spacing: 0.05em !important;
    border-bottom: 1px solid rgba(255,255,255,0.1) !important;
    text-align: left !important;
}
.lx-nav a:last-child {
    border-bottom: 0 !important;
}
body.lx-menu-open {
    overflow: hidden;
}
body.lx-menu-open::before {
    content: '';
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 999;
}
body.lx-menu-open .lx-header {
    z-index: 1100 !important;
}