/**
 * Gleams Network カスタムスタイル
 * AI伴走士を参考にしたシンプルで使いやすいデザイン
 */

/* =============================================================================
   CSS変数（カラーパレット）
   ============================================================================= */
:root {
    --gleams-primary: #4A90D9;
    --gleams-secondary: #9B7BB8;
    --gleams-accent: #E67E22;
    --gleams-dark: #2C3E50;
    --gleams-light: #F8F9FA;
    --gleams-white: #FFFFFF;
    --gleams-text: #333333;
    --gleams-text-light: #666666;
    --gleams-border: #E0E0E0;
    --gleams-shadow: rgba(0, 0, 0, 0.1);
}

/* =============================================================================
   基本スタイル
   ============================================================================= */
body {
    color: var(--gleams-text);
    background-color: var(--gleams-white);
}

/* リンク */
a {
    color: var(--gleams-primary);
    transition: color 0.2s ease;
}

a:hover {
    color: var(--gleams-secondary);
}

/* =============================================================================
   ヘッダー
   ============================================================================= */
.ast-primary-header-bar {
    background: var(--gleams-white) !important;
    border-bottom: 1px solid var(--gleams-border);
    box-shadow: 0 2px 4px var(--gleams-shadow);
}

/* ロゴ */
.site-branding img {
    max-height: 50px;
    width: auto;
}

/* ナビゲーション */
.ast-header-break-point .ast-mobile-menu-buttons {
    color: var(--gleams-dark);
}

.main-navigation a,
.ast-header-custom-item a {
    color: var(--gleams-dark) !important;
    font-weight: 500;
    transition: color 0.2s ease;
}

.main-navigation a:hover,
.ast-header-custom-item a:hover {
    color: var(--gleams-primary) !important;
}

/* 現在のページのメニュー項目 */
.main-navigation .current-menu-item > a,
.main-navigation .current-menu-ancestor > a {
    color: var(--gleams-primary) !important;
}

/* =============================================================================
   ボタン
   ============================================================================= */
.ast-button,
.button,
input[type="submit"],
button[type="submit"],
.wp-block-button__link {
    background-color: var(--gleams-primary) !important;
    border-color: var(--gleams-primary) !important;
    color: var(--gleams-white) !important;
    border-radius: 6px !important;
    padding: 12px 24px !important;
    font-weight: 600;
    transition: all 0.2s ease;
    box-shadow: 0 2px 4px var(--gleams-shadow);
}

.ast-button:hover,
.button:hover,
input[type="submit"]:hover,
button[type="submit"]:hover,
.wp-block-button__link:hover {
    background-color: var(--gleams-secondary) !important;
    border-color: var(--gleams-secondary) !important;
    transform: translateY(-1px);
    box-shadow: 0 4px 8px var(--gleams-shadow);
}

/* アクセントボタン */
.ast-button.accent,
.button.accent {
    background-color: var(--gleams-accent) !important;
    border-color: var(--gleams-accent) !important;
}

/* =============================================================================
   LearnDash スタイル
   ============================================================================= */

/* コースカード */
.ld-course-list-items .ld-item-list-item,
.learndash-wrapper .ld-item-list .ld-item-list-item {
    background: var(--gleams-white);
    border: 1px solid var(--gleams-border);
    border-radius: 12px;
    margin-bottom: 16px;
    transition: all 0.2s ease;
    overflow: hidden;
}

.ld-course-list-items .ld-item-list-item:hover,
.learndash-wrapper .ld-item-list .ld-item-list-item:hover {
    border-color: var(--gleams-primary);
    box-shadow: 0 4px 12px var(--gleams-shadow);
    transform: translateY(-2px);
}

/* プログレスバー */
.learndash-wrapper .ld-progress .ld-progress-bar {
    background: var(--gleams-light);
    border-radius: 10px;
    height: 10px;
    overflow: hidden;
}

.learndash-wrapper .ld-progress .ld-progress-bar .ld-progress-bar-percentage {
    background: linear-gradient(90deg, var(--gleams-primary), var(--gleams-secondary));
    border-radius: 10px;
}

/* レッスン/トピック一覧 */
.learndash-wrapper .ld-item-name {
    color: var(--gleams-dark);
    font-weight: 500;
}

.learndash-wrapper .ld-item-name:hover {
    color: var(--gleams-primary);
}

/* 完了マーク */
.learndash-wrapper .ld-status-complete {
    background: var(--gleams-primary) !important;
}

/* LearnDashボタン */
.learndash-wrapper .ld-button {
    background: var(--gleams-primary) !important;
    border-radius: 6px !important;
}

.learndash-wrapper .ld-button:hover {
    background: var(--gleams-secondary) !important;
}

/* LearnDash Course Grid */
.learndash-course-grid .course {
    border-radius: 12px;
    overflow: hidden;
    border: 1px solid var(--gleams-border);
    transition: all 0.2s ease;
}

.learndash-course-grid .course:hover {
    box-shadow: 0 8px 24px var(--gleams-shadow);
    transform: translateY(-4px);
}

.learndash-course-grid .course .entry-title {
    color: var(--gleams-dark);
}

.learndash-course-grid .course .entry-title:hover {
    color: var(--gleams-primary);
}

/* =============================================================================
   コンテンツエリア
   ============================================================================= */

/* 記事・ページ */
.entry-content {
    line-height: 1.8;
}

.entry-content h2,
.entry-content h3,
.entry-content h4 {
    color: var(--gleams-dark);
    margin-top: 2em;
    margin-bottom: 1em;
}

/* カード風のボックス */
.wp-block-group.has-background {
    border-radius: 12px;
    padding: 24px;
}

/* =============================================================================
   フッター
   ============================================================================= */
.site-footer {
    background: var(--gleams-light) !important;
    border-top: 1px solid var(--gleams-border);
}

.site-footer a {
    color: var(--gleams-text-light);
}

.site-footer a:hover {
    color: var(--gleams-primary);
}

/* フッターメニュー */
.footer-widget-area ul {
    list-style: none;
    padding: 0;
}

.footer-widget-area ul li {
    margin-bottom: 8px;
}

.footer-widget-area ul li a {
    color: var(--gleams-text-light);
    text-decoration: none;
}

.footer-widget-area ul li a:hover {
    color: var(--gleams-primary);
}

/* コピーライト */
.ast-footer-copyright {
    text-align: center;
    color: var(--gleams-text-light);
    font-size: 14px;
}

/* =============================================================================
   フォーム
   ============================================================================= */
input[type="text"],
input[type="email"],
input[type="password"],
input[type="url"],
textarea,
select {
    border: 1px solid var(--gleams-border);
    border-radius: 6px;
    padding: 12px;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

input[type="text"]:focus,
input[type="email"]:focus,
input[type="password"]:focus,
input[type="url"]:focus,
textarea:focus,
select:focus {
    border-color: var(--gleams-primary);
    box-shadow: 0 0 0 3px rgba(74, 144, 217, 0.1);
    outline: none;
}

/* =============================================================================
   ユーティリティ
   ============================================================================= */

/* 区切り線 */
hr {
    border: none;
    border-top: 1px solid var(--gleams-border);
    margin: 2em 0;
}

/* 引用 */
blockquote {
    border-left: 4px solid var(--gleams-primary);
    padding-left: 20px;
    color: var(--gleams-text-light);
    font-style: italic;
}

/* テーブル */
table {
    border-collapse: collapse;
    width: 100%;
}

table th,
table td {
    border: 1px solid var(--gleams-border);
    padding: 12px;
    text-align: left;
}

table th {
    background: var(--gleams-light);
    font-weight: 600;
}

table tr:nth-child(even) {
    background: var(--gleams-light);
}

/* =============================================================================
   レスポンシブ
   ============================================================================= */
@media (max-width: 768px) {
    /* モバイルヘッダー */
    .ast-primary-header-bar {
        padding: 10px 0;
    }
    
    .site-branding img {
        max-height: 40px;
    }
    
    /* モバイルメニュー */
    .ast-mobile-popup-content {
        background: var(--gleams-white);
    }
    
    .ast-mobile-popup-content a {
        color: var(--gleams-dark) !important;
        padding: 15px 20px !important;
        border-bottom: 1px solid var(--gleams-border);
    }
    
    /* コースカード */
    .learndash-course-grid .course {
        margin-bottom: 20px;
    }
    
    /* LearnDash トピック内の動画の余白調整（モバイル） */
    .ld-video,
    .learndash-wrapper .ld-video,
    .learndash-wrapper .ld-topic-content iframe,
    .learndash-wrapper .ld-topic-content video,
    .learndash-wrapper .ld-topic-content .wp-video,
    .learndash-wrapper .ld-topic-content .video-container,
    .learndash-wrapper .ld-topic-content .embed-responsive,
    .learndash-wrapper iframe,
    .learndash-wrapper video,
    .entry-content iframe,
    .entry-content video,
    .entry-content .ld-video,
    .wpProQuiz_content iframe,
    .wpProQuiz_content video {
        margin-top: 5px !important;
        margin-bottom: 5px !important;
    }
    
    /* 連続する動画間の余白を詰める */
    .learndash-wrapper .ld-topic-content > *:not(:last-child),
    .entry-content > *:not(:last-child) {
        margin-bottom: 10px !important;
    }
    
    /* 講義動画セクション全体の余白調整 */
    .learndash-wrapper .ld-topic-content,
    .learndash-wrapper .wpProQuiz_content,
    .learndash-wrapper .ld-tab-content {
        padding-top: 5px !important;
        padding-bottom: 5px !important;
    }
    
    /* 動画埋め込みコンテナの余白を詰める */
    .learndash-wrapper .ld-content-actions,
    .learndash-wrapper .ld-lesson-content,
    .learndash-wrapper .ld-topic-content p {
        margin-top: 5px !important;
        margin-bottom: 5px !important;
    }
    
    /* 動画を含むdivの余白を詰める */
    .learndash-wrapper .ld-topic-content div:has(iframe),
    .learndash-wrapper .ld-topic-content div:has(video),
    .learndash-wrapper .ld-topic-content div:has(.ld-video),
    .entry-content div:has(iframe),
    .entry-content div:has(video) {
        margin-top: 5px !important;
        margin-bottom: 5px !important;
    }
    
    /* 見出しと動画の間の余白調整 */
    .learndash-wrapper h1,
    .learndash-wrapper h2,
    .learndash-wrapper h3,
    .learndash-wrapper h4 {
        margin-top: 10px !important;
        margin-bottom: 5px !important;
    }
    
    /* トピックコンテンツ全体のパディング調整 */
    .learndash-wrapper .ld-table-list-items,
    .learndash-wrapper .ld-table-list,
    .learndash-wrapper .ld-item-list-content {
        padding: 8px !important;
        margin-top: 8px !important;
        margin-bottom: 8px !important;
    }
    
    /* LearnDashテーブルリストアイテムの余白調整 */
    .learndash-wrapper .ld-table-list .ld-table-list-header,
    .learndash-wrapper .ld-table-list .ld-table-list-item-preview {
        padding: 10px 0 !important;
    }
    
    /* トピック内の各要素の余白を統一 */
    .learndash-wrapper .ld-item-list .ld-item-list-content > * {
        margin-top: 8px !important;
        margin-bottom: 8px !important;
    }
    
    /* entry-content内の余白調整（モバイル） */
    .single-sfwd-topic .entry-content > *,
    .single-sfwd-lessons .entry-content > *,
    body.learndash-cpt .entry-content > * {
        margin-top: 8px !important;
        margin-bottom: 8px !important;
    }
    
    /* 段落の余白を詰める */
    .learndash-wrapper p,
    .single-sfwd-topic .entry-content p,
    .single-sfwd-lessons .entry-content p {
        margin-top: 8px !important;
        margin-bottom: 8px !important;
    }
    
    /* リストアイテムの余白調整 */
    .learndash-wrapper ul,
    .learndash-wrapper ol {
        margin-top: 8px !important;
        margin-bottom: 8px !important;
    }
    
    /* 画像の余白調整 */
    .learndash-wrapper img,
    .single-sfwd-topic .entry-content img {
        margin-top: 8px !important;
        margin-bottom: 8px !important;
    }
    
    /* より具体的な動画コンテナの余白調整 */
    .learndash-wrapper .wpProQuiz_content,
    body.sfwd-topic .entry-content,
    body.sfwd-lessons .entry-content {
        padding: 8px !important;
    }
    
    /* ブロック要素全般の余白調整 */
    .learndash-wrapper .wp-block-group,
    .learndash-wrapper .wp-block-columns,
    .learndash-wrapper .wp-block-column {
        margin-top: 8px !important;
        margin-bottom: 8px !important;
    }
    
    /* 埋め込みコンテンツの余白を最小化 */
    .learndash-wrapper .wp-block-embed,
    .learndash-wrapper .wp-embed-responsive,
    .entry-content .wp-block-embed {
        margin-top: 8px !important;
        margin-bottom: 8px !important;
    }
}

/* =============================================================================
   ログイン・登録ページ
   ============================================================================= */
.learndash-wrapper .ld-login-modal {
    border-radius: 12px;
    box-shadow: 0 8px 32px var(--gleams-shadow);
}

/* =============================================================================
   通知・アラート
   ============================================================================= */
.ast-notice,
.woocommerce-message,
.woocommerce-info {
    border-left-color: var(--gleams-primary) !important;
    background: var(--gleams-light) !important;
}

/* =============================================================================
   ローディング
   ============================================================================= */
.loading-spinner {
    border: 3px solid var(--gleams-light);
    border-top-color: var(--gleams-primary);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

/* =============================================================================
   アクセシビリティ
   ============================================================================= */
:focus-visible {
    outline: 2px solid var(--gleams-primary);
    outline-offset: 2px;
}

/* スキップリンク */
.skip-link:focus {
    background: var(--gleams-primary);
    color: var(--gleams-white);
}

/* =============================================================================
   個別相談ボタン
   ============================================================================= */

/* ヘッダーナビメニュー内のボタン（テキストリンクスタイル） */
.gleams-consultation-menu-item {
    margin-left: 15px !important;
}

.gleams-consultation-btn-header {
    display: inline-block;
    padding: 10px 15px !important;
    color: var(--gleams-dark, #2C3E50) !important;
    font-weight: 500 !important;
    font-size: 14px !important;
    text-decoration: none !important;
    transition: color 0.2s ease !important;
    white-space: nowrap;
    background: transparent !important;
}

.gleams-consultation-btn-header:hover {
    color: var(--gleams-primary, #4A90D9) !important;
}

/* トピック/レッスンページ終わりのボタン */
.gleams-consultation-section {
    display: flex;
    justify-content: center;
    margin: 40px 0;
    padding: 30px 20px;
    background: linear-gradient(135deg, #FEF9E7 0%, #FDF2E9 100%);
    border-radius: 16px;
    border: 2px dashed var(--gleams-accent);
}

.gleams-consultation-btn-topic {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 18px 40px;
    background: linear-gradient(135deg, var(--gleams-accent) 0%, #D35400 100%);
    color: var(--gleams-white) !important;
    font-weight: 700;
    font-size: 18px;
    border-radius: 50px;
    text-decoration: none !important;
    transition: all 0.3s ease;
    box-shadow: 0 6px 20px rgba(230, 126, 34, 0.4);
}

.gleams-consultation-btn-topic:hover {
    background: linear-gradient(135deg, #D35400 0%, var(--gleams-accent) 100%);
    color: var(--gleams-white) !important;
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(230, 126, 34, 0.5);
}

.gleams-consultation-btn-topic:active {
    transform: translateY(-1px);
    box-shadow: 0 4px 15px rgba(230, 126, 34, 0.4);
}

.gleams-consultation-btn-topic .btn-icon {
    font-size: 22px;
    line-height: 1;
}

.gleams-consultation-btn-topic .btn-text {
    letter-spacing: 0.5px;
}

/* レスポンシブ対応 */
@media (max-width: 921px) {
    /* モバイルメニュー内のボタン */
    .gleams-consultation-menu-item {
        margin: 0 !important;
    }
    
    .gleams-consultation-btn-header {
        display: block;
        text-align: left;
        padding: 12px 20px !important;
    }
}

@media (max-width: 768px) {
    /* トピック/レッスンページのボタン（モバイル） */
    .gleams-consultation-section {
        margin: 25px 0;
        padding: 20px 15px;
    }
    
    .gleams-consultation-btn-topic {
        padding: 15px 30px;
        font-size: 16px;
        gap: 8px;
    }
    
    .gleams-consultation-btn-topic .btn-icon {
        font-size: 20px;
    }
}

/* ボタンのパルスアニメーション（目立たせる） */
@keyframes consultation-pulse {
    0% {
        box-shadow: 0 6px 20px rgba(230, 126, 34, 0.4);
    }
    50% {
        box-shadow: 0 6px 30px rgba(230, 126, 34, 0.6);
    }
    100% {
        box-shadow: 0 6px 20px rgba(230, 126, 34, 0.4);
    }
}

.gleams-consultation-btn-topic {
    animation: consultation-pulse 2s ease-in-out infinite;
}

.gleams-consultation-btn-topic:hover {
    animation: none;
}

/* =============================================================================
   プランアップグレードモーダル
   ============================================================================= */

.gleams-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 999999;
    display: flex;
    align-items: center;
    justify-content: center;
}

.gleams-modal-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(4px);
}

.gleams-modal-content {
    position: relative;
    background: var(--gleams-white, #fff);
    border-radius: 20px;
    padding: 40px;
    max-width: 450px;
    width: 90%;
    text-align: center;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    animation: modal-appear 0.3s ease-out;
}

@keyframes modal-appear {
    from {
        opacity: 0;
        transform: scale(0.9) translateY(20px);
    }
    to {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
}

.gleams-modal-close {
    position: absolute;
    top: 15px;
    right: 20px;
    background: none;
    border: none;
    font-size: 28px;
    color: var(--gleams-text-light, #666);
    cursor: pointer;
    transition: color 0.2s ease;
    line-height: 1;
    padding: 5px;
}

.gleams-modal-close:hover {
    color: var(--gleams-text, #333);
}

.gleams-modal-icon {
    font-size: 64px;
    margin-bottom: 20px;
    line-height: 1;
}

.gleams-modal-title {
    font-size: 22px;
    font-weight: 700;
    color: var(--gleams-dark, #2C3E50);
    margin: 0 0 20px 0;
}

.gleams-modal-message {
    font-size: 16px;
    color: var(--gleams-text, #333);
    line-height: 1.7;
    margin: 0 0 15px 0;
}

.gleams-modal-message strong {
    color: var(--gleams-accent, #E67E22);
}

.gleams-modal-sub {
    font-size: 14px;
    color: var(--gleams-text-light, #666);
    margin: 0 0 25px 0;
}

.gleams-modal-btn-close {
    display: inline-block;
    padding: 14px 40px;
    background: var(--gleams-primary, #4A90D9);
    color: var(--gleams-white, #fff);
    border: none;
    border-radius: 50px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(74, 144, 217, 0.4);
}

.gleams-modal-btn-close:hover {
    background: var(--gleams-secondary, #9B7BB8);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(155, 123, 184, 0.4);
}

/* モーダルのレスポンシブ対応 */
@media (max-width: 768px) {
    .gleams-modal-content {
        padding: 30px 25px;
        margin: 20px;
    }
    
    .gleams-modal-icon {
        font-size: 50px;
    }
    
    .gleams-modal-title {
        font-size: 20px;
    }
    
    .gleams-modal-message {
        font-size: 15px;
    }
}