/* ========================================
   共通スタイル
======================================== */
.global-area-nav {
    background: #fff;
    border-bottom: 1px solid #e9ecef;
    position: relative;
    z-index: 1000;
}

/* ========================================
   1. 都道府県ページ：市区町村グリッド
======================================== */
.prefecture-areas-section {
    margin: 40px 0;
    padding: 40px 20px;
    background: #f8f9fa;
}

.section-title {
    font-size: 24px;
    color: #333;
    margin-bottom: 30px;
    text-align: center;
    position: relative;
}

.section-title::after {
    content: '';
    display: block;
    width: 60px;
    height: 3px;
    background: #007cba;
    margin: 15px auto 0;
}

.cities-grid-container {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 20px;
    max-width: 1200px;
    margin: 0 auto;
}

.city-card {
    background: #fff;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0,0,0,0.08);
    transition: all 0.3s;
}

.city-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 20px rgba(0,0,0,0.12);
}

.city-card-link {
    display: block;
    padding: 20px;
    text-decoration: none;
    color: #333;
}

.city-card-name {
    font-size: 18px;
    font-weight: bold;
    margin: 0 0 12px 0;
    color: #333;
    border-bottom: 2px solid #007cba;
    padding-bottom: 10px;
}

.city-card-info {
    font-size: 14px;
    color: #666;
}

.clinic-count {
    display: inline-block;
    background: #007cba;
    color: #fff;
    padding: 4px 12px;
    border-radius: 20px;
    font-weight: bold;
    margin-bottom: 10px;
}

.main-stations {
    margin-top: 10px;
    font-size: 13px;
    color: #666;
    line-height: 1.5;
}

.stations-label {
    font-weight: bold;
    color: #333;
}

/* 駅一覧セクション */
.stations-section {
    margin-top: 40px;
    padding-top: 40px;
    border-top: 2px solid #e9ecef;
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
}

.subsection-title {
    font-size: 20px;
    margin-bottom: 20px;
    color: #333;
}

.stations-list {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.station-tag {
    display: inline-flex;
    align-items: center;
    padding: 8px 16px;
    background: #fff;
    border: 2px solid #007cba;
    border-radius: 25px;
    color: #007cba;
    text-decoration: none;
    font-size: 14px;
    transition: all 0.3s;
}

.station-tag:hover {
    background: #007cba;
    color: #fff;
}

.station-tag .count {
    margin-left: 6px;
    font-size: 12px;
    opacity: 0.8;
}

/* ========================================
   2. フロントページ：エリア一覧
======================================== */
.area-search-section {
    padding: 60px 0;
    background: #f8f9fa;
}

.section-main-title {
    text-align: center;
    font-size: 28px;
    margin-bottom: 40px;
    color: #333;
    position: relative;
}

.section-main-title::after {
    content: '';
    display: block;
    width: 60px;
    height: 3px;
    background: #007cba;
    margin: 15px auto 0;
}

.area-scroll-wrapper {
    position: relative;
    width: 100%;
    max-width: 100vw;
    margin: 0 auto;
}

.area-scroll-container {
    overflow-x: auto;
    overflow-y: visible;
    -webkit-overflow-scrolling: touch;
    padding-bottom: 20px;
}

.regions-grid {
    display: flex;
    gap: 30px;
    min-width: max-content;
    padding: 0 20px;
}

.region-column {
    flex-shrink: 0;
    width: 280px;
}

.region-heading {
    font-size: 18px;
    font-weight: bold;
    color: #007cba;
    margin: 0 0 20px 0;
    padding-bottom: 10px;
    border-bottom: 2px solid #007cba;
}

.prefecture-group {
    background: #fff;
    border-radius: 8px;
    padding: 15px;
    margin-bottom: 20px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.08);
}

.prefecture-title {
    font-size: 16px;
    font-weight: bold;
    margin: 0 0 12px 0;
    padding-bottom: 8px;
    border-bottom: 1px solid #e9ecef;
}

.prefecture-title a {
    color: #333;
    text-decoration: none;
}

.prefecture-title a:hover {
    color: #007cba;
}

.city-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.city-item {
    position: relative;
    padding-left: 15px;
}

.city-item::before {
    content: '▸';
    position: absolute;
    left: 0;
    color: #007cba;
}

.city-item.prefecture-main {
    padding-left: 0;
    font-weight: bold;
    margin-bottom: 8px;
}

.city-item.prefecture-main::before {
    display: none;
}

.city-item a {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 6px 10px;
    background: #f8f9fa;
    border-radius: 6px;
    text-decoration: none;
    color: #333;
    transition: all 0.2s;
}

.city-item.prefecture-main a {
    background: #007cba;
    color: #fff;
}

.city-item a:hover {
    background: #007cba;
    color: #fff;
    transform: translateX(3px);
}

.city-name {
    flex-grow: 1;
    font-size: 14px;
}

.city-count {
    font-size: 12px;
    opacity: 0.8;
    margin-left: 8px;
}

.scroll-indicator {
    text-align: center;
    margin-top: 20px;
    font-size: 14px;
    color: #666;
    display: none;
}

/* スクロールバー */
.area-scroll-container::-webkit-scrollbar {
    height: 8px;
}

.area-scroll-container::-webkit-scrollbar-track {
    background: #f1f1f1;
    border-radius: 4px;
}

.area-scroll-container::-webkit-scrollbar-thumb {
    background: #888;
    border-radius: 4px;
}

/* ========================================
   3. 通常ページ：ドロップダウンナビ
======================================== */
.pc-nav {
    display: block;
}

.mobile-nav {
    display: none;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.nav-header {
    padding: 15px 0;
    border-bottom: 1px solid #e9ecef;
}

.nav-title {
    font-size: 18px;
    font-weight: bold;
    color: #333;
    margin: 0;
}

.mega-menu {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    padding: 20px 0;
    background: #f8f9fa;
}

.region-group {
    padding: 15px;
}

.region-title {
    font-size: 14px;
    font-weight: bold;
    color: #666;
    margin: 0 0 15px 0;
    padding-bottom: 8px;
    border-bottom: 2px solid #007cba;
}

.prefecture-list {
    list-style: none;
    margin: 0;
    padding: 0;
}

.prefecture-item {
    position: relative;
    margin-bottom: 8px;
}

.prefecture-link {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 8px 12px;
    color: #333;
    text-decoration: none;
    border-radius: 4px;
    transition: all 0.3s ease;
}

.prefecture-link:hover {
    background: #007cba;
    color: #fff;
}

.city-dropdown {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    min-width: 200px;
    background: #fff;
    border: 1px solid #ddd;
    border-radius: 4px;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
    z-index: 1001;
    list-style: none;
    margin: 5px 0 0 0;
    padding: 0;
}

.prefecture-item:hover .city-dropdown {
    display: block;
}

.city-dropdown a {
    display: block;
    padding: 10px 15px;
    color: #333;
    text-decoration: none;
    font-size: 14px;
    transition: background 0.2s;
}

/* ========================================
   レスポンシブ対応
======================================== */
@media (max-width: 1024px) {
    .mega-menu {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .cities-grid-container {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .scroll-indicator {
        display: block;
    }
}

@media (max-width: 768px) {
    /* PC用ナビを非表示 */
    .pc-nav {
        display: none;
    }
    
    /* モバイル用ナビを表示 */
    .mobile-nav {
        display: block;
    }
    
    /* 都道府県ページ：1カラムに */
    .cities-grid-container {
        grid-template-columns: 1fr;
        gap: 15px;
    }
    
    /* フロントページ：スクロール表示 */
    .region-column {
        width: 220px;
    }
    
    .prefecture-group {
        padding: 12px;
    }
    
    /* モバイルナビのスタイル */
    .mobile-nav-toggle {
        width: 100%;
        padding: 15px 20px;
        background: #fff;
        border: none;
        border-bottom: 1px solid #e9ecef;
        display: flex;
        align-items: center;
        font-size: 16px;
        color: #333;
        cursor: pointer;
    }
    
    .mobile-nav-content {
        position: fixed;
        top: 0;
        left: -100%;
        width: 85%;
        max-width: 350px;
        height: 100vh;
        background: #fff;
        z-index: 2000;
        transition: left 0.3s ease;
        overflow-y: auto;
    }
    
    .mobile-nav-content.active {
        left: 0;
    }
    
    .mobile-nav-overlay {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background: rgba(0,0,0,0.5);
        z-index: 1999;
        display: none;
    }
    
    .mobile-nav-overlay.active {
        display: block;
    }
}

/* ========================================
   都道府県ページ：PC横スクロール
======================================== */
.pc-only {
    display: block;
}

.mobile-only {
    display: none;
}

.cities-scroll-wrapper {
    position: relative;
    width: 100%;
    margin: 40px 0;
}

.cities-scroll-container {
    overflow-x: auto;
    overflow-y: hidden;
    -webkit-overflow-scrolling: touch;
    padding: 20px 0;
}

.cities-flex-list {
    display: flex;
    gap: 20px;
    padding: 0 20px;
    min-width: max-content;
}

.city-card {
    flex: 0 0 auto;
    width: 250px;
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.08);
    transition: transform 0.3s;
}

.city-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 6px 16px rgba(0,0,0,0.12);
}

.prefecture-card {
    background: linear-gradient(135deg, #007cba, #0066a0);
}

.prefecture-card .city-card-link {
    color: #fff;
}

.prefecture-card .clinic-count {
    background: #fff;
    color: #007cba;
}

.label-all {
    background: #ffc107;
    color: #333;
    padding: 2px 8px;
    border-radius: 12px;
    font-size: 12px;
    margin-left: 8px;
}

.scroll-indicator {
    text-align: center;
    color: #666;
    font-size: 14px;
    margin-top: 10px;
}

/* 主要駅タグ */
.stations-tags-section {
    margin-top: 40px;
    padding: 30px 20px;
    background: #f8f9fa;
}

.stations-tags-list {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 20px;
}

/* ========================================
   スマホ用ハンバーガーメニュー
======================================== */
@media (max-width: 768px) {
    .pc-only {
        display: none;
    }
    
    .mobile-only {
        display: block;
    }
    
    .mobile-area-toggle {
        position: fixed;
        top: 20px;
        right: 20px;
        z-index: 9999;
        background: #007cba;
        color: #fff;
        border: none;
        padding: 10px 15px;
        border-radius: 4px;
        display: flex;
        align-items: center;
        gap: 10px;
    }
    
    .mobile-area-drawer {
        position: fixed;
        top: 0;
        left: -100%;
        width: 85%;
        max-width: 350px;
        height: 100vh;
        background: #fff;
        z-index: 10000;
        transition: left 0.3s;
        overflow-y: auto;
    }
    
    .mobile-area-drawer.active {
        left: 0;
    }
    
    .drawer-header {
        background: #007cba;
        color: #fff;
        padding: 15px 20px;
        display: flex;
        justify-content: space-between;
        align-items: center;
    }
    
    .drawer-close {
        background: none;
        border: none;
        color: #fff;
        font-size: 24px;
    }
    
    .mobile-menu-list {
        list-style: none;
        margin: 0;
        padding: 0;
    }
    
    .menu-item {
        border-bottom: 1px solid #e9ecef;
    }
    
    .menu-item > a,
    .submenu-toggle {
        display: block;
        padding: 15px 20px;
        text-decoration: none;
        color: #333;
        width: 100%;
        text-align: left;
        border: none;
        background: none;
        font-size: 16px;
    }
    
    .submenu {
        display: none;
        background: #f8f9fa;
        list-style: none;
        margin: 0;
        padding: 0;
    }
    
    .submenu.active {
        display: block;
    }
    
    .submenu li a {
        display: block;
        padding: 12px 20px 12px 35px;
        text-decoration: none;
        color: #666;
        font-size: 14px;
        border-bottom: 1px solid #e0e0e0;
    }
    
    .count {
        background: #007cba;
        color: #fff;
        padding: 2px 8px;
        border-radius: 12px;
        font-size: 11px;
        margin-left: 8px;
    }
    
    .mobile-area-overlay {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background: rgba(0,0,0,0.5);
        z-index: 9998;
        display: none;
    }
    
    .mobile-area-overlay.active {
        display: block;
    }
}

/* エリアメニューアイテムのスタイル */
.widget_nav_menu .area-menu-item {
    display: inline-block;
    margin: 3px;
}

.widget_nav_menu .area-menu-item a {
    display: inline-block;
    padding: 5px 12px;
    background: #fff;
    border: 1px solid #007cba;
    border-radius: 20px;
    color: #007cba;
    text-decoration: none;
    font-size: 13px;
    transition: all 0.2s;
}

.widget_nav_menu .area-menu-item a:hover {
    background: #007cba;
    color: #fff;
}

.widget_nav_menu .area-menu-item.prefecture-main a {
    background: #007cba;
    color: #fff;
    font-weight: bold;
}

.widget_nav_menu .area-count {
    font-size: 11px;
    margin-left: 4px;
}

/* 既存メニューとの区切り */
.widget_nav_menu #menu-item-38910 {
    margin-bottom: 15px;
    padding-bottom: 15px;
    border-bottom: 1px solid #e9ecef;
}

/* コンパクトな表示 */
.widget_nav_menu .menu {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    align-items: center;
}

/* スマホ対応 */
@media (max-width: 768px) {
    .widget_nav_menu .area-menu-item {
        display: block;
        margin: 5px 0;
    }
    
    .widget_nav_menu .area-menu-item a {
        display: block;
        text-align: center;
        padding: 8px 15px;
    }
    
    .widget_nav_menu .menu {
        flex-direction: column;
        gap: 5px;
    }
}

/* コンパクトな都道府県エリア表示 */
.prefecture-areas-compact {
    background: #f8f9fa;
}

.section-title-compact {
    font-size: 18px;
    color: #333;
    margin-bottom: 15px;
    text-align: center;
}

.cities-compact-wrapper {
    position: relative;
    overflow: hidden;
}

.cities-compact-scroll {
    display: flex;
    gap: 10px;
    overflow-x: auto;
    padding: 10px 20px;
    -webkit-overflow-scrolling: touch;
}

/* スクロールバーを非表示 */
.cities-compact-scroll::-webkit-scrollbar {
    display: none;
}

.city-compact-item {
    flex: 0 0 auto;
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 8px 16px;
    background: #fff;
    border: 1px solid #ddd;
    border-radius: 20px;
    text-decoration: none;
    color: #333;
    font-size: 14px;
    transition: all 0.2s;
    white-space: nowrap;
}

.city-compact-item:hover {
    background: #007cba;
    color: #fff;
    border-color: #007cba;
    transform: translateY(-2px);
}

.city-compact-item.prefecture-item {
    background: #007cba;
    color: #fff;
    border-color: #007cba;
    font-weight: bold;
}

.city-compact-item .city-name {
    font-weight: 500;
}

.city-compact-item .count {
    font-size: 12px;
    opacity: 0.8;
}

.city-compact-item .label-all {
    background: #ffc107;
    color: #333;
    padding: 2px 6px;
    border-radius: 10px;
    font-size: 11px;
}

/* スクロールインジケーター（必要に応じて） */
.cities-compact-wrapper::after {
    content: '→';
    position: absolute;
    right: 5px;
    top: 50%;
    transform: translateY(-50%);
    color: #999;
    font-size: 20px;
    pointer-events: none;
}

/* スマホ対応 */
@media (max-width: 768px) {
    
    .section-title-compact {
        font-size: 16px;
        margin-bottom: 10px;
    }
    
    .cities-compact-scroll {
        padding: 8px 15px;
        gap: 8px;
    }
    
    .city-compact-item {
        padding: 6px 12px;
        font-size: 13px;
    }
}