/*
Theme Name: solve-styling-child
Template: lightning
Version: 1.0.0
*/

/* ===== CSS変数 ===== */
:root {
    --ssc-primary:   #2c2c2c;
    --ssc-mid:       #666666;
    --ssc-light:     #999999;
    --ssc-border:    #e0e0e0;
    --ssc-warm-bg:   #f7f5f2;
    --ssc-white:     #ffffff;
    --ssc-accent:    #b8a898;
    --ssc-grid-max:  1160px;
    --ssc-content-max: 800px;
}

/* ===== リセット：Lightning固有装飾を除去 ===== */
h2:not(.wp-block-post-title) { border-top: none !important; border-bottom: none !important; }
h2:not(.wp-block-post-title)::after { display: none !important; }
h3:not(.wp-block-post-title) { border-bottom: none !important; }
h3:not(.wp-block-post-title)::after { display: none !important; }
h4:not(.wp-block-post-title) { background-color: transparent !important; padding: 0 !important; }
.page-header { display: none !important; }
#wrapper { background: var(--ssc-white); }
#contents { float: none !important; width: 100% !important; margin: 0 !important; padding: 0 !important; }
#main    { float: none !important; width: 100% !important; margin: 0 !important; padding: 0 !important; }
#sidebar { display: none !important; }

/* ===== Lightningデフォルトヘッダー非表示 ===== */
#site-header-container { display: none !important; }

/* ===== カスタムサイトヘッダー ===== */
.ssc-site-header {
    background: var(--ssc-white);
    border-bottom: 1px solid var(--ssc-border);
    text-align: center;
    padding: 20px 24px;
}
.ssc-site-header__logo {
    display: inline-block;
    font-size: 1.05rem;
    letter-spacing: 0.2em;
    color: var(--ssc-primary);
    text-decoration: none;
    font-weight: 500;
}
.ssc-site-header__logo:hover {
    color: var(--ssc-accent);
}

/* ===== TOPヒーロー ===== */
.ssc-hero {
    width: 100%;
    max-width: 680px;
    margin: 0 auto 8px;
}
.ssc-hero img {
    width: 100%;
    height: auto;
    display: block;
}

/* ===== サイト共通 ===== */
body { color: var(--ssc-primary); font-family: '游ゴシック体', YuGothic, 'メイリオ', sans-serif; }
a { color: var(--ssc-primary); text-decoration: none; }
a:hover { opacity: 0.7; }

/* ===== TOPページ / アーカイブ共通 ===== */
.ssc-wrap {
    max-width: var(--ssc-grid-max);
    margin: 0 auto;
    padding: 40px 24px;
}

/* ページタイトル */
.ssc-page-title {
    text-align: center;
    margin-bottom: 32px;
}
.ssc-page-title h1 {
    font-size: 1.1rem;
    letter-spacing: 0.2em;
    font-weight: 500;
    color: var(--ssc-mid);
    text-transform: uppercase;
}

/* タクソノミーナビ */
.ssc-tax-nav {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    justify-content: center;
    margin-bottom: 40px;
}
.ssc-tax-nav a {
    font-size: 0.8rem;
    padding: 4px 14px;
    border: 1px solid var(--ssc-border);
    border-radius: 20px;
    color: var(--ssc-mid);
    letter-spacing: 0.05em;
    transition: all 0.2s;
}
.ssc-tax-nav a:hover,
.ssc-tax-nav a.is-active {
    background: var(--ssc-primary);
    border-color: var(--ssc-primary);
    color: var(--ssc-white);
    opacity: 1;
}

/* 記事グリッド */
.ssc-archive-list {
    display: flex;
    flex-wrap: wrap;
    gap: 32px 24px;
    justify-content: flex-start;
}
.ssc-archive-list::after {
    content: '';
    flex: 0 0 calc((100% - 48px) / 3);
}

/* カード */
.ssc-card {
    flex: 0 0 calc((100% - 48px) / 3);
}
.ssc-card a { display: block; }
.ssc-card__img {
    background: var(--ssc-warm-bg);
    margin-bottom: 12px;
}
.ssc-card__img img {
    width: 100%;
    height: auto;
    display: block;
    transition: transform 0.4s ease;
}
.ssc-card:hover .ssc-card__img img { transform: scale(1.04); }
.ssc-card__no {
    font-size: 0.75rem;
    color: var(--ssc-light);
    letter-spacing: 0.1em;
    margin-bottom: 4px;
}
.ssc-card__tags {
    display: flex;
    flex-wrap: wrap;
    gap: 4px;
    margin-top: 6px;
}
.ssc-card__tag {
    font-size: 0.7rem;
    color: var(--ssc-mid);
    background: var(--ssc-warm-bg);
    padding: 2px 8px;
    border-radius: 10px;
}

/* ページネーション */
.ssc-pagination {
    text-align: center;
    margin-top: 48px;
    margin-bottom: 48px;
}
.ssc-pagination .page-numbers {
    display: inline-block;
    padding: 6px 12px;
    border: 1px solid var(--ssc-border);
    margin: 0 2px;
    font-size: 0.875rem;
    color: var(--ssc-mid);
}
.ssc-pagination .page-numbers.current {
    background: var(--ssc-primary);
    border-color: var(--ssc-primary);
    color: var(--ssc-white);
}

/* ===== 詳細ページ ===== */
.ssc-single-wrap {
    max-width: var(--ssc-content-max);
    margin: 0 auto;
    padding: 0 24px 60px;
}

/* パンくず */
.ssc-breadcrumb {
    font-size: 0.8rem;
    color: var(--ssc-light);
    padding: 16px 24px;
    max-width: var(--ssc-grid-max);
    margin: 0 auto;
}
.ssc-breadcrumb a { color: var(--ssc-light); }
.ssc-breadcrumb a:hover { color: var(--ssc-primary); opacity: 1; }
.ssc-breadcrumb span { margin: 0 6px; }

/* MV画像 */
.ssc-mv {
    position: relative;
    width: 100%;
    max-width: 600px;
    margin: 0 auto 32px;
}
.ssc-mv img {
    width: 100%;
    height: auto;
    display: block;
}
.ssc-mv-nav {
    position: absolute;
    top: 0;
    bottom: 0;
    width: 25%;
    display: flex;
    align-items: center;
    text-decoration: none;
    z-index: 1;
}
.ssc-mv-nav--prev { left: 0; justify-content: flex-start; padding-left: 12px; }
.ssc-mv-nav--next { right: 0; justify-content: flex-end; padding-right: 12px; }
.ssc-mv-nav__arrow {
    width: 52px;
    height: 52px;
    border-radius: 50%;
    background: rgba(255,255,255,0.6);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 34px;
    line-height: 1;
    color: #999;
    opacity: 1;
    transition: background 0.2s ease, color 0.2s ease;
    backdrop-filter: blur(3px);
}
.ssc-mv-nav:hover .ssc-mv-nav__arrow {
    background: rgba(255,255,255,0.9);
    color: #333;
}

/* 記事ヘッダー */
.ssc-article-header {
    margin-bottom: 20px;
}
.ssc-article-no {
    font-size: 0.75rem;
    color: var(--ssc-light);
    letter-spacing: 0.12em;
    margin-bottom: 4px;
}
.ssc-article-date {
    font-size: 0.8rem;
    color: var(--ssc-light);
}
.ssc-article-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-top: 28px;
    margin-bottom: 32px;
    padding-top: 20px;
    border-top: 1px solid var(--ssc-border);
}
.ssc-article-tag {
    font-size: 0.75rem;
    padding: 3px 12px;
    border: 1px solid var(--ssc-border);
    border-radius: 20px;
    color: var(--ssc-mid);
}
.ssc-article-tag a { color: inherit; }
.ssc-article-tag a:hover { opacity: 0.7; }

/* 本文 */
.ssc-article-body {
    font-size: 1rem;
    line-height: 1.9;
    letter-spacing: 0.03em;
    color: var(--ssc-primary);
    margin-bottom: 40px;
}
.ssc-article-body p { margin-bottom: 1.2em; }
.ssc-article-body p:empty { display: none; }

/* 注記テキスト */
.ssc-store-link {
    text-align: center;
    margin-top: 20px;
    margin-bottom: 0;
}
.ssc-store-link a {
    font-size: 0.75rem;
    letter-spacing: 0.15em;
    color: var(--ssc-mid);
    text-decoration: none;
    border-bottom: 1px solid var(--ssc-border);
    padding-bottom: 2px;
    transition: color 0.2s, border-color 0.2s;
}
.ssc-store-link a:hover {
    color: var(--ssc-primary);
    border-color: var(--ssc-primary);
}
.ssc-note {
    font-size: 0.75rem;
    color: var(--ssc-light);
    text-align: center;
    margin-top: 12px;
    margin-bottom: 0;
}

/* 商品アイテム */
.ssc-items {
    max-width: 600px;
    margin: 0 auto 8px;
    padding: 20px 0;
    border-top: 1px solid var(--ssc-border);
}
.ssc-items__label {
    font-size: 0.7rem;
    letter-spacing: 0.2em;
    color: var(--ssc-light);
    margin-bottom: 12px;
    text-align: center;
}
.ssc-items__list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 8px 16px;
}
.ssc-items__item {
    font-size: 0.8rem;
}
.ssc-items__item a {
    color: var(--ssc-primary);
    text-decoration: underline;
    text-underline-offset: 3px;
    text-decoration-color: var(--ssc-border);
}
.ssc-items__item a:hover {
    text-decoration-color: var(--ssc-primary);
}

/* タグクラウド */
.ssc-tag-cloud {
    margin-top: 40px;
    padding-top: 28px;
    border-top: 1px solid var(--ssc-border);
}
.ssc-tag-cloud__title {
    font-size: 0.8rem;
    letter-spacing: 0.15em;
    color: var(--ssc-light);
    text-transform: uppercase;
    margin-bottom: 12px;
}
.ssc-tag-cloud__list {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}
.ssc-tag-cloud__list a {
    font-size: 0.75rem;
    padding: 3px 12px;
    border: 1px solid var(--ssc-border);
    border-radius: 20px;
    color: var(--ssc-mid);
}
.ssc-tag-cloud__list a:hover {
    background: var(--ssc-primary);
    border-color: var(--ssc-primary);
    color: var(--ssc-white);
    opacity: 1;
}

/* ===== フッター ===== */
.ssc-site-footer-bar {
    border-top: 1px solid var(--ssc-border);
    padding: 32px 24px 24px;
    text-align: center;
}
.ssc-site-footer-bar__shop {
    margin-bottom: 16px;
}
.ssc-site-footer-bar__shop a {
    font-size: 0.8rem;
    letter-spacing: 0.18em;
    color: var(--ssc-mid);
    text-decoration: none;
    border-bottom: 1px solid var(--ssc-border);
    padding-bottom: 2px;
    transition: color 0.2s, border-color 0.2s;
}
.ssc-site-footer-bar__shop a:hover {
    color: var(--ssc-primary);
    border-color: var(--ssc-primary);
}
.ssc-site-footer-bar__copy {
    font-size: 0.75rem;
    color: var(--ssc-light);
    margin: 0;
}

/* ===== レスポンシブ ===== */
@media (max-width: 1023px) {
    .ssc-card { flex: 0 0 calc((100% - 24px) / 2); }
    .ssc-archive-list::after { flex: 0 0 calc((100% - 24px) / 2); }
}
@media (max-width: 767px) {
    .ssc-card { flex: 0 0 100%; }
    .ssc-archive-list::after { display: none; }
    .ssc-mv { max-width: 100%; }
    .ssc-single-wrap { padding: 0 16px 48px; }
    .ssc-wrap { padding: 24px 16px; }
}