/**
 * BLOG ページ専用スタイル — 長ネギカラー × Cocoon風
 * home.php 専用 CSS。
 *
 * @package SaiyaLog
 * @since 4.0.0
 */

/* ──────────────────────────────────────────
   フィーチャードバナー（最新3記事を大きく表示）
────────────────────────────────────────── */
.blog-featured {
    padding: 20px 0 0;
}

.blog-featured__grid {
    display: grid;
    grid-template-columns: 1.8fr 1fr 1fr;
    gap: 10px;
    border-radius: 14px;
    overflow: hidden;
}

@media (max-width: 640px) {
    .blog-featured__grid {
        grid-template-columns: 1fr;
        gap: 8px;
    }
}

@media (min-width: 641px) and (max-width: 900px) {
    .blog-featured__grid {
        grid-template-columns: 1fr 1fr;
    }
    .blog-featured__card:first-child {
        grid-column: 1 / -1;
    }
}

.blog-featured__card {
    position: relative;
    display: block;
    text-decoration: none;
    min-height: 200px;
    border-radius: 10px;
    overflow: hidden;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    background: var(--c-border, #e5e5e5);
}

.blog-featured__card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 36px rgba(0,0,0,0.18);
    text-decoration: none;
}

/* 左の大カード */
.blog-featured__card:first-child {
    min-height: 260px;
}

.blog-featured__img {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    transition: transform 0.45s ease;
}

.blog-featured__card:hover .blog-featured__img {
    transform: scale(1.06);
}

.blog-featured__img--empty {
    background: linear-gradient(135deg, #1a4a28 0%, #4B9B69 60%, #7DC855 100%);
    display: flex;
    align-items: center;
    justify-content: center;
}

.blog-featured__icon {
    font-size: 3.5rem;
    opacity: 0.35;
}

/* グラデーションオーバーレイ */
.blog-featured__overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        to top,
        rgba(0,0,0,0.75) 0%,
        rgba(0,0,0,0.25) 55%,
        rgba(0,0,0,0) 100%
    );
}

.blog-featured__content {
    position: relative;
    z-index: 2;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    height: 100%;
    min-height: 200px;
    padding: 16px;
}

.blog-featured__card:first-child .blog-featured__content {
    min-height: 260px;
}

.blog-featured__badge {
    display: inline-block;
    font-size: 0.65rem;
    font-weight: 900;
    letter-spacing: 0.1em;
    padding: 3px 10px;
    border-radius: 4px;
    margin-bottom: 8px;
    width: fit-content;
    text-transform: uppercase;
}

.blog-featured__badge--popular { background: var(--c-primary, #4B9B69); color: #fff; }
.blog-featured__badge--hot     { background: #e53e3e; color: #fff; }
.blog-featured__badge--new     { background: #7DC855; color: #fff; }

.blog-featured__title {
    font-size: 1rem;
    font-weight: 800;
    color: #fff;
    line-height: 1.4;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    margin-bottom: 5px;
    text-shadow: 0 1px 6px rgba(0,0,0,0.5);
}

.blog-featured__card:not(:first-child) .blog-featured__title {
    font-size: 0.85rem;
    -webkit-line-clamp: 2;
}

.blog-featured__cat-label {
    font-size: 0.7rem;
    color: rgba(255,255,255,0.75);
    letter-spacing: 0.05em;
}

/* ──────────────────────────────────────────
   カテゴリタブ（横スクロール）
────────────────────────────────────────── */
.blog-tabs {
    margin: 18px 0 20px;
    background: var(--c-surface, #fff);
    border: 1.5px solid var(--c-border, #e5e5e5);
    border-radius: 10px;
    overflow: hidden;
}

.blog-tabs__inner {
    display: flex;
    align-items: stretch;
    overflow-x: auto;
    scrollbar-width: none;
    -webkit-overflow-scrolling: touch;
}

.blog-tabs__inner::-webkit-scrollbar { display: none; }

.blog-tabs__item {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 11px 16px;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--c-text-muted, #888);
    text-decoration: none;
    white-space: nowrap;
    border-bottom: 3px solid transparent;
    transition: color 0.2s, border-color 0.2s, background 0.2s;
    flex-shrink: 0;
}

.blog-tabs__item:hover {
    color: var(--c-primary, #4B9B69);
    background: color-mix(in srgb, var(--c-primary, #4B9B69) 6%, transparent);
    text-decoration: none;
}

.blog-tabs__item.is-active {
    color: var(--c-primary, #4B9B69);
    border-bottom-color: var(--c-primary, #4B9B69);
    background: color-mix(in srgb, var(--c-primary, #4B9B69) 8%, transparent);
    font-weight: 700;
}

.blog-tabs__icon { font-size: 0.95rem; line-height: 1; }

.blog-tabs__count {
    font-size: 0.64rem;
    font-weight: 700;
    background: var(--c-border, #eee);
    color: var(--c-text-muted, #888);
    padding: 2px 6px;
    border-radius: 20px;
    min-width: 18px;
    text-align: center;
    transition: background 0.2s, color 0.2s;
}

.blog-tabs__item.is-active .blog-tabs__count,
.blog-tabs__item:hover .blog-tabs__count {
    background: var(--c-primary, #4B9B69);
    color: #fff;
}

/* ──────────────────────────────────────────
   セクションヘッダー（左アクセントバー）
────────────────────────────────────────── */
.blog-section-header {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 16px;
}

.blog-section-header__title {
    font-size: 1rem;
    font-weight: 800;
    color: var(--c-text, #111);
    position: relative;
    padding-left: 12px;
}

.blog-section-header__title::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 4px;
    height: 1.1em;
    background: linear-gradient(180deg, var(--c-primary, #4B9B69), #7DC855);
    border-radius: 2px;
}

/* ──────────────────────────────────────────
   記事リスト（横並びカード）
────────────────────────────────────────── */
.post-list {
    display: flex;
    flex-direction: column;
    gap: 0;
}

.post-list-card {
    display: flex;
    gap: 14px;
    padding: 18px 0;
    border-bottom: 1px solid var(--c-border, #efefef);
}

.post-list-card:first-child { padding-top: 0; }
.post-list-card:last-child  { border-bottom: none; }

.post-list-card__thumb {
    flex-shrink: 0;
    width: 120px;
    height: 80px;
    border-radius: 8px;
    overflow: hidden;
    background: var(--c-border, #eee);
}

@media (min-width: 480px) {
    .post-list-card__thumb {
        width: 150px;
        height: 100px;
    }
}

.post-list-card__thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.3s ease;
}

.post-list-card:hover .post-list-card__thumb img {
    transform: scale(1.06);
}

.post-list-card__thumb-empty {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #dff0d8, #b5d9a3);
    font-size: 1.8rem;
}

.post-list-card__body {
    flex: 1;
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: 5px;
}

.post-list-card__cat {
    display: inline-block;
    font-size: 0.63rem;
    font-weight: 700;
    color: var(--c-primary, #4B9B69);
    background: color-mix(in srgb, var(--c-primary, #4B9B69) 12%, transparent);
    padding: 2px 8px;
    border-radius: 4px;
    letter-spacing: 0.04em;
    width: fit-content;
    text-decoration: none;
}

.post-list-card__title {
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--c-text, #111);
    line-height: 1.45;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-decoration: none;
    transition: color 0.15s;
}

.post-list-card__title:hover,
.post-list-card:hover .post-list-card__title {
    color: var(--c-primary, #4B9B69);
}

.post-list-card__excerpt {
    font-size: 0.75rem;
    color: var(--c-text-muted, #888);
    line-height: 1.65;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

@media (max-width: 480px) {
    .post-list-card__excerpt { display: none; }
}

.post-list-card__meta {
    font-size: 0.7rem;
    color: var(--c-text-muted, #999);
    margin-top: auto;
}

/* ──────────────────────────────────────────
   ページネーション（長ネギ）
────────────────────────────────────────── */
.blog-pagination {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 6px;
    margin: 28px 0 0;
}

.blog-pagination .page-numbers {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 38px;
    height: 38px;
    padding: 0 10px;
    border: 1.5px solid var(--c-border, #ddd);
    border-radius: 8px;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--c-text-muted, #888);
    text-decoration: none;
    transition: background 0.15s, color 0.15s, border-color 0.15s;
}

.blog-pagination .page-numbers:hover {
    background: color-mix(in srgb, var(--c-primary, #4B9B69) 10%, transparent);
    color: var(--c-primary, #4B9B69);
    border-color: var(--c-primary, #4B9B69);
    text-decoration: none;
}

.blog-pagination .page-numbers.current {
    background: var(--c-primary, #4B9B69);
    color: #fff;
    border-color: var(--c-primary, #4B9B69);
}

.blog-pagination .page-numbers.dots {
    border-color: transparent;
    background: none;
    pointer-events: none;
}

/* ──────────────────────────────────────────
   空状態
────────────────────────────────────────── */
.blog-empty {
    text-align: center;
    color: var(--c-text-muted, #888);
    padding: 48px 0;
    font-size: 0.9rem;
}

/* ──────────────────────────────────────────
   サイドバーウィジェット 共通
────────────────────────────────────────── */
.sidebar-widget {
    margin-bottom: 20px;
    background: var(--c-surface, #fff);
    border: 1.5px solid var(--c-border, #e5e5e5);
    border-radius: 10px;
    overflow: hidden;
}

.sidebar-widget__head {
    display: flex;
    align-items: center;
    gap: 7px;
    padding: 9px 14px;
    background: var(--c-primary, #4B9B69);
    color: #fff;
    font-size: 0.78rem;
    font-weight: 800;
    letter-spacing: 0.08em;
}

.sidebar-widget__head-icon { font-size: 0.95rem; line-height: 1; }

.sidebar-widget__body { padding: 12px; }

/* ── 検索ウィジェット ── */
.sidebar-search-form {
    display: flex;
    border-radius: 6px;
    overflow: hidden;
    border: 1.5px solid var(--c-border, #ddd);
}

.sidebar-search-form__input {
    flex: 1;
    padding: 9px 12px;
    border: none;
    font-size: 0.82rem;
    color: var(--c-text, #111);
    background: var(--c-surface, #fff);
    outline: none;
    font-family: inherit;
}

.sidebar-search-form__btn {
    padding: 0 13px;
    background: var(--c-primary, #4B9B69);
    color: #fff;
    border: none;
    cursor: pointer;
    font-size: 0.95rem;
    transition: opacity 0.2s;
    line-height: 1;
}

.sidebar-search-form__btn:hover { opacity: 0.82; }

/* ── カテゴリグリッド ── */
.sidebar-cat-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 6px;
}

.sidebar-cat-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 3px;
    padding: 10px 6px 8px;
    border: 1.5px solid var(--c-border, #e5e5e5);
    border-radius: 8px;
    text-decoration: none;
    color: var(--c-text, #333);
    font-size: 0.7rem;
    font-weight: 600;
    text-align: center;
    background: var(--c-surface, #fff);
    transition: background 0.15s, border-color 0.15s, color 0.15s;
}

.sidebar-cat-item:hover {
    background: color-mix(in srgb, var(--c-primary, #4B9B69) 10%, transparent);
    border-color: var(--c-primary, #4B9B69);
    color: var(--c-primary, #4B9B69);
    text-decoration: none;
}

.sidebar-cat-item.is-active {
    background: var(--c-primary, #4B9B69);
    color: #fff;
    border-color: var(--c-primary, #4B9B69);
}

.sidebar-cat-item__icon { font-size: 1.4rem; line-height: 1; }
.sidebar-cat-item__name { line-height: 1.3; word-break: keep-all; }
.sidebar-cat-item__count { font-size: 0.62rem; opacity: 0.65; }

/* ── 人気記事（サイドバー） ── */
.sidebar-ranking-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 0;
}

.sidebar-ranking-item {
    display: flex;
    gap: 10px;
    align-items: flex-start;
    padding: 10px 0;
    border-bottom: 1px solid var(--c-border, #f0f0f0);
}

.sidebar-ranking-item:last-child { border-bottom: none; padding-bottom: 0; }

.sidebar-ranking-num {
    flex-shrink: 0;
    width: 22px;
    height: 22px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.72rem;
    font-weight: 900;
    color: #fff;
    background: #bbb;
    margin-top: 2px;
}

.sidebar-ranking-num--1 { background: linear-gradient(135deg, #c9a227, #f5c842); }
.sidebar-ranking-num--2 { background: linear-gradient(135deg, #7a8fa3, #aab4c3); }
.sidebar-ranking-num--3 { background: linear-gradient(135deg, #a0704a, #c49070); }

.sidebar-ranking-thumb {
    flex-shrink: 0;
    width: 52px;
    height: 36px;
    border-radius: 5px;
    overflow: hidden;
    background: var(--c-border, #eee);
}

.sidebar-ranking-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.sidebar-ranking-title {
    display: block;
    font-size: 0.76rem;
    font-weight: 600;
    color: var(--c-text, #111);
    text-decoration: none;
    line-height: 1.45;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    transition: color 0.15s;
}

.sidebar-ranking-title:hover {
    color: var(--c-primary, #4B9B69);
    text-decoration: none;
}

/* ── プロフィール（サイドバー） ── */
.sidebar-profile-inner {
    text-align: center;
}

.sidebar-profile-inner__avatar {
    width: 76px;
    height: 76px;
    border-radius: 50%;
    object-fit: cover;
    display: block;
    margin: 0 auto 10px;
    border: 3px solid var(--c-primary, #4B9B69);
}

.sidebar-profile-inner__avatar-empty {
    width: 76px;
    height: 76px;
    border-radius: 50%;
    background: linear-gradient(135deg, #dff0d8, #b5d9a3);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 10px;
    font-size: 2rem;
    border: 3px solid var(--c-primary, #4B9B69);
}

.sidebar-profile-inner__name {
    font-size: 0.92rem;
    font-weight: 800;
    color: var(--c-text, #111);
    margin-bottom: 6px;
}

.sidebar-profile-inner__intro {
    font-size: 0.74rem;
    color: var(--c-text-muted, #888);
    line-height: 1.7;
    margin-bottom: 12px;
}

.sidebar-profile-inner__link {
    display: inline-block;
    padding: 7px 22px;
    background: linear-gradient(90deg, var(--c-primary, #4B9B69), #7DC855);
    color: #fff;
    font-size: 0.76rem;
    font-weight: 700;
    border-radius: 20px;
    text-decoration: none;
    transition: opacity 0.2s, transform 0.15s;
    margin-bottom: 14px;
}

.sidebar-profile-inner__link:hover {
    opacity: 0.86;
    transform: translateY(-1px);
    text-decoration: none;
    color: #fff;
}

.sidebar-profile-inner__sns {
    display: flex;
    justify-content: center;
    gap: 8px;
}

.sidebar-profile-inner__sns-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    border: 1.5px solid var(--c-border, #ddd);
    color: var(--c-text-muted, #666);
    text-decoration: none;
    transition: background 0.15s, border-color 0.15s, color 0.15s;
}

.sidebar-profile-inner__sns-link:hover {
    background: var(--c-primary, #4B9B69);
    border-color: var(--c-primary, #4B9B69);
    color: #fff;
    text-decoration: none;
}

/* ──────────────────────────────────────────
   レスポンシブ: サイドバーは1024px以上で右に
────────────────────────────────────────── */
@media (min-width: 1024px) {
    .blog-featured__card { min-height: 240px; }
    .blog-featured__card:first-child { min-height: 280px; }
    .blog-featured__content { min-height: 240px; }
    .blog-featured__card:first-child .blog-featured__content { min-height: 280px; }
    .blog-featured__title { font-size: 1.05rem; }
}