/* ============================================================
   KIR Workflow Lab Child — カスタムスタイル
   デザイン仕様: docs/design-system.md を参照
   ============================================================ */

/* ------------------------------------------------------------
   1. CSS カスタムプロパティ（デザイントークン）
   ------------------------------------------------------------ */

/* ライトモード（デフォルト） */
:root {
  --color-primary:      #3EA8FF;
  --color-primary-dark: #0F83FD;

  --color-text:         #1A1A1A;
  --color-text-muted:   #6E7781;
  --color-text-inverse: #ffffff;

  --color-bg:           #F0F2F5;
  --color-bg-card:      #ffffff;
  --color-bg-sub:       #F0F2F5;
  --color-bg-code:      #1A2638;

  --color-border:       #D0D7DE;
  --color-border-focus: #3EA8FF;

  --color-cat-bg:       #EBF5FF;
  --color-cat-text:     #0F83FD;

  --color-hdr-bg:       #ffffff;
  --color-hdr-text:     #1A1A1A;
  --color-hdr-muted:    #6E7781;
  --color-hdr-border:   #E8EAED;

  --color-hero-bg:      #ffffff;
  --color-hero-text:    #1A1A1A;
  --color-hero-sub:     #6E7781;

  --color-footer-bg:    #ffffff;
  --color-footer-border:#E8EAED;
  --color-footer-text:  #6E7781;

  --color-note-bg:      linear-gradient(135deg,#EBF5FF,#DDEEFF);
  --color-note-border:  #B5D4F4;
  --color-note-text:    #0F83FD;

  --color-accent:       #3EA8FF;
  --color-success:      #09B37B;
  --color-warning:      #F5A623;
  --color-danger:       #E05252;
}

/* ダークモード */
[data-theme="dark"] {
  --color-primary:      #3EA8FF;
  --color-primary-dark: #0F83FD;

  --color-text:         #ECF5FF;
  --color-text-muted:   #A4BCD5;
  --color-text-inverse: #ffffff;

  --color-bg:           #081D35;
  --color-bg-card:      #0D223A;
  --color-bg-sub:       #162C49;
  --color-bg-code:      #1A2638;

  --color-border:       #2E445C;
  --color-border-focus: #3EA8FF;

  --color-cat-bg:       #0B2C53;
  --color-cat-text:     #3EA8FF;

  --color-hdr-bg:       #081D35;
  --color-hdr-text:     #ECF5FF;
  --color-hdr-muted:    #A4BCD5;
  --color-hdr-border:   #2E445C;

  --color-hero-bg:      #0D223A;
  --color-hero-text:    #ECF5FF;
  --color-hero-sub:     #A4BCD5;

  --color-footer-bg:    #081D35;
  --color-footer-border:#2E445C;
  --color-footer-text:  #A4BCD5;

  --color-note-bg:      linear-gradient(135deg,#0B2C53,#09376D);
  --color-note-border:  #2E445C;
  --color-note-text:    #3EA8FF;

  --color-accent:       #3EA8FF;
  --color-success:      #09B37B;
  --color-warning:      #F5A623;
  --color-danger:       #E05252;
}

/* ------------------------------------------------------------
   2. ベーススタイル
   ------------------------------------------------------------ */

body {
  background-color: var(--color-bg) !important;
  color: var(--color-text) !important;
  transition: background-color .2s, color .2s;
}

a {
  color: var(--color-primary);
  transition: color .2s;
}

/* ------------------------------------------------------------
   3. ヘッダー (Cocoon: .header-container > .header-container-in
      > #header + #navi)
   タイトル左・メニュー右・トグル横並びの 54px 単一行レイアウト
   ------------------------------------------------------------ */

/* 外側コンテナ — 背景・下線を担当 */
.header-container {
  background-color: var(--color-hdr-bg) !important;
  border-bottom: 0.5px solid var(--color-hdr-border) !important;
  transition: background-color .2s, border-color .2s;
}

/* 内側コンテナ — flex で 1 行レイアウト */
.header-container-in {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 0 24px;
  height: 72px;
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
}
@media (max-width: 767px) {
  .header-container-in {
    height: 60px;
    padding: 0 16px;
  }
}

/* ヘッダー (タイトル領域) — 左寄せ、コンパクト */
#header,
.header,
.site-header {
  background: transparent !important;
  border-bottom: none !important;
  flex: 0 0 auto;
  padding: 0;
  margin: 0;
  height: auto;
  min-height: 0;
}

#header-in {
  width: auto;
  max-width: none;
  padding: 0;
  margin: 0;
}

/* 空の tagline を非表示 */
.tagline:empty {
  display: none;
}

/* ロゴ・サイト名 */
.logo,
.logo-header,
.logo-text {
  margin: 0 !important;
  padding: 0 !important;
  text-align: left !important;
  font-size: 16px !important;
  line-height: 1.2 !important;
}

.logo-header a,
.site-name {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  text-decoration: none !important;
}

.site-name-text {
  font-size: 15px;
  font-weight: 600;
}

#site-title a,
.site-name,
.site-name a,
.site-name-text,
.site-name-text a,
.logo-text,
.logo-header,
.logo-image {
  color: var(--color-hdr-text) !important;
}

/* ナビゲーション領域 — 右寄せ、横並び */
#navi,
.navi,
.global-navi {
  background: transparent !important;
  border-bottom: none !important;
  flex: 1 1 auto;
  padding: 0;
  margin: 0;
  min-height: 0;
}

#navi-in {
  width: auto;
  max-width: none;
  padding: 0;
  margin: 0;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 8px;
}

/* メニューリスト */
.menu-header,
.menu-pc {
  display: flex;
  align-items: center;
  gap: 4px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.menu-header > li,
.menu-pc > li {
  margin: 0;
  padding: 0;
  list-style: none;
}

.menu-header > li > a,
.menu-pc > li > a {
  display: inline-block;
  padding: 6px 12px;
  font-size: 13px;
  border-radius: 6px;
  text-decoration: none !important;
  color: var(--color-hdr-muted) !important;
  transition: background .2s, color .2s;
}

.menu-header > li > a:hover,
.menu-pc > li > a:hover {
  color: var(--color-hdr-text) !important;
  background: var(--color-bg-sub);
}

/* Cocoon の caption-wrap / item-label のブロック余白を解除 */
.menu-header .caption-wrap,
.menu-pc .caption-wrap,
.menu-header .item-label,
.menu-pc .item-label {
  display: inline;
  padding: 0;
  margin: 0;
  font-size: inherit;
  line-height: inherit;
}

/* メニューリンクのテキストをヘッダー高さに対して上下中央揃え */
#navi .navi-in > ul > li > a,
.navi-in > ul > li > a {
  display: flex !important;
  align-items: center !important;
  height: 54px !important;
  padding: 0 10px !important;
}

/* ------------------------------------------------------------
   4. ヒーローエリア（サイト説明）
   ------------------------------------------------------------ */

#catchphrase,
.catchphrase,
.site-catch {
  background-color: var(--color-hero-bg) !important;
  color: var(--color-hero-text) !important;
  border-bottom: 0.5px solid var(--color-hdr-border) !important;
  padding: 32px 20px 28px !important;
  transition: background-color .2s;
}

/* ------------------------------------------------------------
   5. メインコンテンツ・記事一覧
   ------------------------------------------------------------ */

#container,
.container,
#main,
.main,
#content,
.content {
  background-color: var(--color-bg) !important;
  color: var(--color-text) !important;
}

/* 記事カード */
.card-wrap,
.entry-card,
.post-card,
.a-card {
  background-color: var(--color-bg-card) !important;
  border: 0.5px solid var(--color-border) !important;
  border-radius: 8px !important;
  transition: background-color .2s, border-color .2s;
}

.card-wrap,
.entry-card,
.post-card,
.a-card {
  transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}
.card-wrap:hover,
.entry-card:hover,
.post-card:hover,
.a-card:hover {
  background-color: var(--color-bg-sub) !important;
  transform: translateY(-4px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, .25);
  border-color: var(--color-primary, #3EA8FF) !important;
}
/* サムネイル微ズーム(枠内に収める) */
.card-wrap .entry-card-thumb,
.entry-card .entry-card-thumb,
.card-wrap figure,
.entry-card figure {
  overflow: hidden;
}
.card-wrap:hover .entry-card-thumb img,
.entry-card:hover .entry-card-thumb img,
.card-wrap:hover figure img,
.entry-card:hover figure img {
  transform: scale(1.04);
}
.card-wrap .entry-card-thumb img,
.entry-card .entry-card-thumb img,
.card-wrap figure img,
.entry-card figure img {
  transition: transform .3s ease;
}

.entry-card-title,
.card-title {
  color: var(--color-text) !important;
  font-size: 14px !important;
  font-weight: 500 !important;
  line-height: 1.55 !important;
}

.entry-card-snippet,
.card-excerpt {
  color: var(--color-text-muted) !important;
  font-size: 12px !important;
  line-height: 1.65 !important;
}

/* カテゴリラベル */
.cat-label,
.entry-card-cat,
.post-cat {
  background-color: var(--color-cat-bg) !important;
  color: var(--color-cat-text) !important;
  border-radius: 3px !important;
  font-size: 11px !important;
  padding: 2px 8px !important;
}

/* 日付・メタ情報 */
.entry-date,
.post-date,
.published {
  color: var(--color-text-muted) !important;
  font-size: 11px !important;
}

/* ------------------------------------------------------------
   6. サイドバー
   ------------------------------------------------------------ */

#sidebar,
.sidebar,
.widget-area {
  background-color: var(--color-bg-card) !important;
  border-left: 0.5px solid var(--color-border) !important;
  transition: background-color .2s, border-color .2s;
}

/* widget本体 — Cocoon既定の白背景を消す */
#sidebar .widget,
#sidebar .widget-wrap,
#sidebar .widget-sidebar,
#sidebar .widget-sidebar-standard,
.sidebar .widget,
.sidebar .widget-wrap,
.kwl-sidebar .widget,
.kwl-sidebar .widget-wrap,
.widget-area .widget,
.widget-area .widget-wrap {
  background-color: transparent !important;
  color: var(--color-text) !important;
  border: none !important;
  box-shadow: none !important;
}

/* widgetタイトル — Cocoonの装飾(白背景・縦線)を打ち消す */
#sidebar .widget-title,
#sidebar .widgettitle,
#sidebar .widget h2,
#sidebar .widget h3,
.sidebar .widget-title,
.sidebar .widgettitle,
.sidebar .widget h2,
.sidebar .widget h3,
.kwl-sidebar .widget-title,
.kwl-sidebar .widgettitle,
.kwl-sidebar .widget h2,
.kwl-sidebar .widget h3,
.widget-area .widget-title,
.widget-area .widgettitle,
.widget-area .widget h2,
.widget-area .widget h3 {
  background: none !important;
  background-color: transparent !important;
  color: var(--color-text) !important;
  border: none !important;
  border-bottom: 0.5px solid var(--color-border) !important;
  padding: 0 0 8px 0 !important;
  margin: 0 0 12px 0 !important;
  font-size: 12px !important;
  font-weight: 500 !important;
  letter-spacing: .06em !important;
  text-transform: uppercase !important;
}

/* widget内のリンク・項目 */
#sidebar .widget a,
#sidebar .widget li,
.sidebar .widget a,
.sidebar .widget li,
.kwl-sidebar .widget a,
.kwl-sidebar .widget li,
.widget-area .widget a,
.widget-area .widget li {
  background-color: transparent !important;
  color: var(--color-text) !important;
}

#sidebar .widget a:hover,
.sidebar .widget a:hover,
.kwl-sidebar .widget a:hover,
.widget-area .widget a:hover {
  color: var(--color-primary) !important;
  background-color: transparent !important;
}

/* ------------------------------------------------------------
   7. フッター
   ------------------------------------------------------------ */

#footer,
.footer,
.site-footer {
  background-color: var(--color-footer-bg) !important;
  border-top: 0.5px solid var(--color-footer-border) !important;
  color: var(--color-footer-text) !important;
  transition: background-color .2s, border-color .2s;
}

#footer a,
.footer a {
  color: var(--color-footer-text) !important;
}

#footer a:hover,
.footer a:hover {
  color: var(--color-text) !important;
}

/* ------------------------------------------------------------
   8. コードブロック
   ------------------------------------------------------------ */

pre,
code {
  background-color: var(--color-bg-code) !important;
  color: #E2E8F0 !important;
  border-radius: 4px !important;
  font-family: 'SFMono-Regular', Consolas, monospace !important;
}

/* ------------------------------------------------------------
   9. フォーム・入力
   ------------------------------------------------------------ */

input,
textarea,
select {
  background-color: var(--color-bg-card) !important;
  color: var(--color-text) !important;
  border: 0.5px solid var(--color-border) !important;
  border-radius: 5px !important;
}

input:focus,
textarea:focus {
  border-color: var(--color-border-focus) !important;
  outline: none !important;
}

/* ------------------------------------------------------------
   10. テーマトグルボタン (ヘッダー右端に absolute 配置)
   ------------------------------------------------------------ */

/* テーマトグルボタン — #navi-in の flex 子要素として配置 (カプセル型) */
#dark-mode-toggle {
  flex: 0 0 auto;
  width: 56px;
  height: 28px;
  margin-left: 4px;
  padding: 0 12px;
  border-radius: 999px;
  border: 0.5px solid var(--color-border);
  background: var(--color-bg-card);
  color: var(--color-text);
  font-size: 14px;
  line-height: 1;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: transform .15s, background-color .2s, border-color .2s;
}

#dark-mode-toggle:hover {
  transform: scale(1.08);
}

/* ------------------------------------------------------------
   11. noteバナー（CTA）
   ------------------------------------------------------------ */

.note-cta-banner {
  background: linear-gradient(135deg, #EBF5FF, #DDEEFF);
  border: 0.5px solid #B5D4F4;
  border-radius: 8px;
  padding: 18px 20px;
  margin: 20px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

[data-theme="dark"] .note-cta-banner {
  background: linear-gradient(135deg, #0B2C53, #09376D);
  border-color: #2E445C;
}

.note-cta-banner .note-label {
  font-size: 11px;
  color: var(--color-primary);
  margin-bottom: 3px;
}

.note-cta-banner .note-title {
  font-size: 14px;
  font-weight: 500;
  color: var(--color-text);
  margin-bottom: 2px;
}

.note-cta-banner .note-sub {
  font-size: 11px;
  color: var(--color-text-muted);
}

.note-cta-banner .note-btn {
  background: var(--color-primary);
  color: #fff;
  border: none;
  border-radius: 6px;
  padding: 8px 14px;
  font-size: 12px;
  cursor: pointer;
  white-space: nowrap;
  flex-shrink: 0;
  text-decoration: none;
}

.note-cta-banner .note-btn {
  transition: transform .15s ease, box-shadow .15s ease;
}
.note-cta-banner .note-btn:hover {
  transform: scale(1.02);
  box-shadow: 0 4px 16px color-mix(in srgb, var(--color-primary) 40%, transparent);
}
.note-cta-banner .note-btn:active {
  transform: scale(.98);
}

/* ------------------------------------------------------------
   12. レスポンシブ（モバイル対応）
   ------------------------------------------------------------ */

@media (max-width: 640px) {
  #sidebar,
  .sidebar {
    display: none !important;
  }

  .entry-card {
    flex-direction: column !important;
  }
}

/* ------------------------------------------------------------
   front-page.php 専用スタイル
   ------------------------------------------------------------ */

/* ヒーローエリア */
.kwl-hero {
  background-color: var(--color-hero-bg);
  border-bottom: 0.5px solid var(--color-hdr-border);
  padding: 40px 24px 32px;
  transition: background-color .2s;
}

.kwl-hero-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

@media (max-width: 640px) {
  .kwl-hero-inner {
    padding: 0 16px;
  }
}

.kwl-hero-label {
  font-size: 11px;
  color: var(--color-primary);
  letter-spacing: .08em;
  margin-bottom: 10px;
}

.kwl-hero-title {
  font-size: 28px;
  font-weight: 500;
  color: var(--color-hero-text);
  line-height: 1.45;
  margin-bottom: 10px;
}

.kwl-hero-sub {
  font-size: 13px;
  color: var(--color-hero-sub);
  line-height: 1.75;
  margin-bottom: 20px;
}

.kwl-hero-btns {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.kwl-btn-primary {
  background: var(--color-primary);
  color: #fff !important;
  border: none;
  border-radius: 6px;
  padding: 9px 20px;
  font-size: 13px;
  font-weight: 500;
  text-decoration: none !important;
  display: inline-block;
  transition: background .2s;
}

.kwl-btn-primary:hover {
  background: var(--color-primary-dark) !important;
}

.kwl-btn-secondary {
  background: transparent;
  color: var(--color-primary) !important;
  border: 0.5px solid var(--color-primary);
  border-radius: 6px;
  padding: 9px 20px;
  font-size: 13px;
  text-decoration: none !important;
  display: inline-block;
  transition: background .2s;
}

.kwl-btn-secondary:hover {
  background: var(--color-cat-bg) !important;
}

/* カテゴリタブ */
.kwl-cats {
  background-color: var(--color-hdr-bg);
  border-bottom: 0.5px solid var(--color-hdr-border);
  display: flex;
  overflow-x: auto;
  overflow-y: hidden;
  padding: 0 24px;
  margin: 0;
  width: 100%;
  max-width: 100%;
  scrollbar-width: none;
  -webkit-overflow-scrolling: touch;
  white-space: nowrap;
  user-select: none;
  cursor: grab;
  transition: background-color .2s;
}

.kwl-cats.is-dragging {
  cursor: grabbing;
  scroll-behavior: auto;
}

.kwl-cats::-webkit-scrollbar {
  display: none;
}

.kwl-cat {
  padding: 12px 14px;
  font-size: 13px;
  color: var(--color-text-muted);
  text-decoration: none !important;
  border-bottom: 2px solid transparent;
  white-space: nowrap;
  flex-shrink: 0;
  transition: color .2s;
  user-select: none;
  -webkit-user-select: none;
  -webkit-user-drag: none;
}

.kwl-cats.is-dragging .kwl-cat {
  pointer-events: none;
}

/* モバイルでもカテゴリバーを必ず表示・横スクロール可能にする */
@media (max-width: 640px) {
  .kwl-cats {
    display: flex !important;
    padding: 0 16px;
  }
  .kwl-cat {
    padding: 10px 12px;
    font-size: 12px;
  }
}

.kwl-cat:hover {
  color: var(--color-text) !important;
}

.kwl-cat.active {
  color: var(--color-primary) !important;
  border-bottom-color: var(--color-primary);
}

/* メインレイアウト */
.kwl-main-wrap {
  display: grid;
  grid-template-columns: 1fr 260px;
}

@media (max-width: 640px) {
  .kwl-main-wrap {
    grid-template-columns: 1fr;
  }
  .kwl-sidebar {
    display: none;
  }
}

/* 記事リスト */
.kwl-article {
  display: flex;
  gap: 14px;
  padding: 18px 24px;
  border-bottom: 0.5px solid var(--color-border);
  background-color: var(--color-bg-card);
  cursor: pointer;
  transition: background-color .2s;
}

.kwl-article:hover {
  background-color: var(--color-bg-sub);
}

.kwl-article-body {
  flex: 1;
  min-width: 0;
}

.kwl-a-cat {
  display: inline-block;
  font-size: 11px;
  color: var(--color-cat-text) !important;
  background-color: var(--color-cat-bg);
  border-radius: 3px;
  padding: 2px 8px;
  margin-bottom: 6px;
  text-decoration: none !important;
}

.kwl-a-title {
  font-size: 14px;
  font-weight: 500;
  line-height: 1.55;
  margin-bottom: 5px;
}

.kwl-a-title a {
  color: var(--color-text) !important;
  text-decoration: none !important;
}

.kwl-a-title a:hover {
  color: var(--color-primary) !important;
}

.kwl-a-excerpt {
  font-size: 12px;
  color: var(--color-text-muted);
  line-height: 1.65;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  margin-bottom: 7px;
}

.kwl-a-meta {
  display: flex;
  gap: 8px;
  align-items: center;
  flex-wrap: wrap;
}

.kwl-a-date {
  font-size: 11px;
  color: var(--color-text-muted);
}

.kwl-a-tag {
  font-size: 11px;
  color: var(--color-text-muted);
  background-color: var(--color-bg-sub);
  border-radius: 3px;
  padding: 1px 6px;
}

.kwl-a-img {
  width: 80px;
  height: 60px;
  border-radius: 5px;
  overflow: hidden;
  flex-shrink: 0;
  border: 0.5px solid var(--color-border);
  background-color: var(--color-bg-sub);
}

.kwl-a-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.kwl-a-img-placeholder {
  width: 100%;
  height: 100%;
  background-color: var(--color-bg-sub);
}

/* noteバナー */
.kwl-note-wrap {
  padding: 20px 24px;
  background-color: var(--color-bg-card);
}

.kwl-note-banner {
  border-radius: 8px;
  padding: 18px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  border: 0.5px solid var(--color-note-border);
  background: var(--color-note-bg);
}

[data-theme="dark"] .kwl-note-banner {
  background: linear-gradient(135deg, #0B2C53, #09376D);
  border-color: #2E445C;
}

.kwl-nb-label {
  font-size: 11px;
  color: var(--color-primary);
  margin-bottom: 3px;
}

.kwl-nb-title {
  font-size: 14px;
  font-weight: 500;
  color: var(--color-text);
  margin-bottom: 2px;
}

.kwl-nb-sub {
  font-size: 11px;
  color: var(--color-text-muted);
}

.kwl-nb-btn {
  background: var(--color-primary);
  color: #fff !important;
  border: none;
  border-radius: 6px;
  padding: 8px 16px;
  font-size: 12px;
  text-decoration: none !important;
  white-space: nowrap;
  flex-shrink: 0;
  display: inline-block;
}

.kwl-nb-btn:hover {
  background: var(--color-primary-dark) !important;
}

/* サイドバー */
.kwl-sidebar {
  border-left: 0.5px solid var(--color-border);
  padding: 20px 16px;
  background-color: var(--color-bg-card);
  transition: background-color .2s, border-color .2s;
}

/* NOTEマガジン widget (カスタムHTML) */
.kwl-note-magazine {
  padding: 16px;
  background-color: var(--color-bg-sub);
  border: 0.5px solid var(--color-border);
  border-radius: 8px;
  text-align: center;
}

.kwl-note-magazine .kwl-nm-sub {
  font-size: 12px;
  color: var(--color-text-muted);
  line-height: 1.65;
  margin-bottom: 12px;
}

.kwl-note-magazine .kwl-nb-btn {
  width: 100%;
  text-align: center;
}

/* ------------------------------------------------------------
   front-page.php 2カラムカード型グリッド
   ------------------------------------------------------------ */

/* トップページのサイドバーを完全に非表示 */
.home #sidebar,
.home .sidebar,
.home #right-sidebar,
.home .right-sidebar,
.home .sidebar-container,
.home [id*="sidebar"],
.home [class*="sidebar"] {
  display: none !important;
  width: 0 !important;
}

/* トップページのメインエリアをフルワイドに */
.home #main,
.home .main,
.home #content,
.home .content,
.home .entry-content {
  width: 100% !important;
  max-width: 100% !important;
  float: none !important;
}

/* トップページのコンテナをフルワイドに */
.home #container,
.home .container,
.home #contents,
.home .contents {
  display: block !important;
  width: 100% !important;
}

/* 記事一覧の外側ラッパー — 中央寄せ max-width */
.kwl-articles-wrap {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

@media (max-width: 640px) {
  .kwl-articles-wrap {
    padding: 0 16px;
  }
}

/* 記事グリッド — front-page / home / archive 共通 */
.kwl-articles-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  padding: 20px 0;
  align-items: stretch;      /* 行内でカード高さを揃える */
  align-content: start;
}

@media (max-width: 640px) {
  .kwl-articles-grid {
    grid-template-columns: 1fr;
    padding: 16px 0;
    gap: 12px;
  }
}

/* カード — グリッドセル内での伸び防止 */
.kwl-articles-grid .kwl-card {
  width: 100% !important;
  float: none !important;
  align-self: stretch !important;
  height: 100% !important;
}

/* Zenn Explore 風 横並びカード */
.kwl-card {
  position: relative;
  display: flex;
  flex-direction: row;
  gap: 14px;
  padding: 14px;
  background-color: var(--color-bg-card);
  border: 0.5px solid var(--color-border);
  border-radius: 8px;
  transition: background-color .2s, border-color .2s, transform .15s, box-shadow .2s;
}

.kwl-card:hover {
  background-color: var(--color-bg-sub);
  border-color: var(--color-primary);
  transform: translateY(-1px);
  box-shadow: 0 4px 14px rgba(15, 131, 253, 0.06);
}

/* カード全体クリック領域 */
.kwl-card-link {
  position: absolute;
  inset: 0;
  z-index: 1;
  text-indent: -9999px;
  overflow: hidden;
  border-radius: 8px;
}

/* サムネイル — 左固定・小サイズ・カード高さに対して縦中央 */
.kwl-card-thumb {
  position: relative;
  flex: 0 0 80px;
  width: 80px;
  height: 60px;
  background-color: var(--color-bg-sub);
  border: 0.5px solid var(--color-border);
  border-radius: 5px;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  align-self: center;
  overflow: hidden;
}

/* サムネイル内の中身 (絵文字/プレースホルダー) も中央寄せの保険 */
.kwl-card-emoji,
.kwl-card-thumb > *:not(img) {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 100%;
}

.kwl-card-thumb .kwl-card-img,
.kwl-card-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.kwl-card-emoji {
  font-size: 30px;
  line-height: 1;
  user-select: none;
}

/* カード本文 */
.kwl-card-body {
  display: flex;
  flex-direction: column;
  gap: 5px;
  flex: 1;
  min-width: 0;
}

.kwl-card-cat {
  display: inline-block;
  align-self: flex-start;
  font-size: 11px;
  color: var(--color-cat-text);
  background-color: var(--color-cat-bg);
  border-radius: 3px;
  padding: 2px 8px;
  letter-spacing: .02em;
}

.kwl-card-title {
  font-size: 15px;
  font-weight: 500;
  line-height: 1.55;
  color: var(--color-text);
  margin: 0;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.kwl-card:hover .kwl-card-title {
  color: var(--color-primary);
}

.kwl-card-excerpt {
  font-size: 12px;
  color: var(--color-text-muted);
  line-height: 1.6;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  margin: 0;
}

.kwl-card-meta {
  margin-top: auto;
  display: flex;
  align-items: center;
  gap: 8px;
}

.kwl-card-date {
  font-size: 11px;
  color: var(--color-text-muted);
}

.kwl-no-posts {
  grid-column: 1 / -1;
  text-align: center;
  color: var(--color-text-muted);
  font-size: 13px;
  padding: 40px 0;
}

/* ------------------------------------------------------------
   固定ページ (page.php) スタイル
   ------------------------------------------------------------ */

/* 固定ページの Cocoon 標準要素 (目次・サイドバー) を非表示 */
.page .toc,
.page #toc {
  display: none !important;
}

.page #sidebar,
.page .sidebar {
  display: none !important;
}

/* 固定ページのメインエリアをフルワイド + 中央寄せに */
.page #main,
.page .main {
  width: 100% !important;
  max-width: 720px !important;
  margin: 0 auto !important;
}

.kwl-page-wrap {
  max-width: 720px;
  margin: 0 auto;
  padding: 40px 24px;
}

.kwl-page-title {
  font-size: 24px;
  font-weight: 500;
  color: var(--color-text);
  margin: 0 0 32px;
  padding-bottom: 16px;
  border-bottom: 0.5px solid var(--color-border);
}

.kwl-page-content h2 {
  font-size: 18px;
  font-weight: 500;
  color: var(--color-text);
  margin: 32px 0 12px;
}

.kwl-page-content h3 {
  font-size: 16px;
  font-weight: 500;
  color: var(--color-text);
  margin: 24px 0 10px;
}

.kwl-page-content p {
  font-size: 14px;
  color: var(--color-text);
  line-height: 1.8;
  margin: 0 0 16px;
}

.kwl-page-content a {
  color: var(--color-primary);
}

.kwl-page-content a:hover {
  text-decoration: underline;
}

.kwl-page-content ul,
.kwl-page-content ol {
  font-size: 14px;
  color: var(--color-text);
  line-height: 1.8;
  margin: 0 0 16px;
  padding-left: 24px;
}

.kwl-page-content strong {
  font-weight: 600;
  color: var(--color-text);
}

/* noteバナー（フロント下部） */
.kwl-note-wrap {
  padding: 8px 24px 32px;
  background-color: transparent;
}

@media (max-width: 640px) {
  .kwl-note-wrap {
    padding: 4px 16px 24px;
  }
}

/* ------------------------------------------------------------
   single.php 専用スタイル（Zenn風記事ページ）
   ------------------------------------------------------------ */

.kwl-single-wrap {
  display: grid;
  grid-template-columns: minmax(0, 720px) 280px;
  gap: 32px;
  justify-content: center;
  max-width: 1080px;
  margin: 0 auto;
  padding: 32px 24px 48px;
  align-items: start;
}

@media (max-width: 980px) {
  .kwl-single-wrap {
    grid-template-columns: 1fr;
    gap: 24px;
    padding: 24px 16px 40px;
  }
}

.kwl-single-main {
  min-width: 0;
}

.kwl-article-single {
  background-color: var(--color-bg-card);
  border: 0.5px solid var(--color-border);
  border-radius: 8px;
  padding: 32px 28px;
  transition: background-color .2s, border-color .2s;
}

@media (max-width: 640px) {
  .kwl-article-single {
    padding: 20px 16px;
  }
}

/* 記事ヘッダー */
.kwl-single-header {
  margin-bottom: 24px;
  padding-bottom: 20px;
  border-bottom: 0.5px solid var(--color-border);
}

.kwl-single-meta {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 12px;
  flex-wrap: wrap;
}

.kwl-single-cat {
  display: inline-block;
  font-size: 11px;
  color: var(--color-cat-text) !important;
  background-color: var(--color-cat-bg);
  border-radius: 3px;
  padding: 2px 10px;
  text-decoration: none !important;
}

.kwl-single-date {
  font-size: 12px;
  color: var(--color-text-muted);
}

.kwl-single-title {
  font-size: 28px;
  font-weight: 700;
  line-height: 1.4;
  color: var(--color-text);
  margin: 0 0 12px 0;
  letter-spacing: -.01em;
}

@media (max-width: 640px) {
  .kwl-single-title {
    font-size: 22px;
  }
}

.kwl-single-readtime {
  font-size: 12px;
  color: var(--color-text-muted);
  margin: 0;
}

/* アイキャッチ */
.kwl-single-thumb {
  margin: 0 0 24px;
  border-radius: 6px;
  overflow: hidden;
  border: 0.5px solid var(--color-border);
}

.kwl-single-thumb img {
  width: 100%;
  height: auto;
  display: block;
}

/* 本文 */
.kwl-single-content {
  font-size: 15px;
  line-height: 1.85;
  color: var(--color-text);
  word-wrap: break-word;
}

.kwl-single-content h2 {
  font-size: 22px;
  font-weight: 700;
  line-height: 1.4;
  margin: 40px 0 16px;
  padding-bottom: 8px;
  border-bottom: 0.5px solid var(--color-border);
}

.kwl-single-content h3 {
  font-size: 18px;
  font-weight: 700;
  line-height: 1.5;
  margin: 32px 0 12px;
}

.kwl-single-content p {
  margin: 0 0 16px;
}

.kwl-single-content a {
  color: var(--color-primary);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.kwl-single-content ul,
.kwl-single-content ol {
  margin: 0 0 16px;
  padding-left: 1.5em;
}

.kwl-single-content li {
  margin: 4px 0;
}

.kwl-single-content blockquote {
  margin: 16px 0;
  padding: 12px 18px;
  border-left: 3px solid var(--color-primary);
  background-color: var(--color-bg-sub);
  color: var(--color-text-muted);
  border-radius: 0 6px 6px 0;
}

.kwl-single-content img {
  max-width: 100%;
  height: auto;
  border-radius: 6px;
}

/* タグ */
.kwl-single-tags {
  margin-top: 28px;
  padding-top: 20px;
  border-top: 0.5px solid var(--color-border);
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.kwl-single-tag {
  font-size: 12px;
  color: var(--color-text-muted) !important;
  background-color: var(--color-bg-sub);
  border-radius: 3px;
  padding: 3px 10px;
  text-decoration: none !important;
  transition: color .2s, background-color .2s;
}

.kwl-single-tag:hover {
  color: var(--color-primary) !important;
  background-color: var(--color-cat-bg);
}

/* 記事末noteバナー */
.kwl-note-banner--inline {
  margin: 24px 0;
}

/* 記事末 関連記事 */
.kwl-related {
  margin-top: 32px;
  background-color: var(--color-bg-card);
  border: 0.5px solid var(--color-border);
  border-radius: 8px;
  padding: 24px 28px;
}

@media (max-width: 640px) {
  .kwl-related {
    padding: 18px 16px;
  }
}

.kwl-related-title {
  font-size: 16px;
  font-weight: 700;
  color: var(--color-text);
  margin: 0 0 16px;
  padding-bottom: 8px;
  border-bottom: 0.5px solid var(--color-border);
}

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

.kwl-related-item {
  border-bottom: 0.5px solid var(--color-border);
}

.kwl-related-item:last-child {
  border-bottom: none;
}

.kwl-related-link {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 10px;
  align-items: center;
  padding: 10px 0;
  text-decoration: none !important;
  color: var(--color-text) !important;
  transition: color .2s;
}

.kwl-related-link:hover {
  color: var(--color-primary) !important;
}

.kwl-related-cat {
  font-size: 11px;
  color: var(--color-cat-text);
  background-color: var(--color-cat-bg);
  border-radius: 3px;
  padding: 2px 8px;
  white-space: nowrap;
}

.kwl-related-name {
  font-size: 14px;
  font-weight: 500;
  line-height: 1.5;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.kwl-related-date {
  font-size: 11px;
  color: var(--color-text-muted);
  white-space: nowrap;
}

@media (max-width: 640px) {
  .kwl-related-link {
    grid-template-columns: 1fr;
    gap: 4px;
  }
  .kwl-related-name {
    white-space: normal;
  }
}

/* サイドバー (sticky) */
.kwl-single-aside {
  min-width: 0;
}

.kwl-aside-inner {
  position: sticky;
  top: 80px;
  display: flex;
  flex-direction: column;
  gap: 20px;
  max-height: calc(100vh - 100px);
  overflow-y: auto;
  scrollbar-width: thin;
}

@media (max-width: 980px) {
  .kwl-aside-inner {
    position: static;
    max-height: none;
    overflow-y: visible;
  }
}

/* PC(981px+) でサイドバー aside 自体を sticky 化
   grid item に align-self: start + position: sticky を付けることで
   行内で aside が伸びすぎず、かつ sticky 範囲が grid 行高に確保される */
@media (min-width: 981px) {
  .kwl-single-aside {
    position: sticky;
    top: 80px;
    align-self: start;
  }
}

/* 目次（Cocoonの#tocをスタイル上書き） */
.kwl-aside-toc {
  background-color: var(--color-bg-card);
  border: 0.5px solid var(--color-border);
  border-radius: 8px;
  padding: 16px;
}

.kwl-aside-toc:empty {
  display: none;
}

.kwl-aside-toc #toc {
  background: transparent !important;
  border: none !important;
  padding: 0 !important;
  margin: 0 !important;
  width: 100% !important;
  max-width: 100% !important;
  box-sizing: border-box;
}

.kwl-aside-toc #toc .toc-title {
  font-size: 12px !important;
  font-weight: 500 !important;
  letter-spacing: .06em !important;
  text-transform: uppercase !important;
  color: var(--color-text) !important;
  margin: 0 0 10px !important;
  padding: 0 0 8px !important;
  border-bottom: 0.5px solid var(--color-border) !important;
  background: transparent !important;
}

.kwl-aside-toc #toc ol,
.kwl-aside-toc #toc ul {
  margin: 0 !important;
  padding-left: 1em !important;
  list-style: none;
}

.kwl-aside-toc #toc li {
  font-size: 12px !important;
  line-height: 1.6 !important;
  margin: 4px 0 !important;
}

.kwl-aside-toc #toc a {
  color: var(--color-text-muted) !important;
  text-decoration: none !important;
  background: none !important;
  display: inline-block;
  transition: color .2s;
}

.kwl-aside-toc #toc a:hover {
  color: var(--color-primary) !important;
}

/* サイドバー noteバナー */
.kwl-aside-note {
  background: var(--color-note-bg);
  border: 0.5px solid var(--color-note-border);
  border-radius: 8px;
  padding: 16px;
}

.kwl-aside-note .kwl-nb-label {
  font-size: 11px;
  color: var(--color-primary);
  margin: 0 0 4px;
}

.kwl-aside-note .kwl-nb-title {
  font-size: 13px;
  font-weight: 500;
  color: var(--color-text);
  margin: 0 0 10px;
  line-height: 1.5;
}

.kwl-aside-note .kwl-nb-btn {
  display: inline-block;
  width: 100%;
  text-align: center;
  box-sizing: border-box;
}

/* サイドバー 関連記事 */
.kwl-aside-related {
  background-color: var(--color-bg-card);
  border: 0.5px solid var(--color-border);
  border-radius: 8px;
  padding: 16px;
}

.kwl-aside-heading {
  font-size: 12px;
  font-weight: 500;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--color-text);
  margin: 0 0 10px;
  padding: 0 0 8px;
  border-bottom: 0.5px solid var(--color-border);
}

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

.kwl-aside-list li {
  margin: 0;
  border-bottom: 0.5px solid var(--color-border);
}

.kwl-aside-list li:last-child {
  border-bottom: none;
}

.kwl-aside-link {
  display: block;
  font-size: 12px;
  line-height: 1.55;
  color: var(--color-text) !important;
  text-decoration: none !important;
  padding: 8px 0;
  transition: color .2s;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.kwl-aside-link:hover {
  color: var(--color-primary) !important;
}

/* ------------------------------------------------------------
   archive.php 専用スタイル
   ------------------------------------------------------------ */

.kwl-archive-wrap {
  max-width: 1080px;
  margin: 0 auto;
  padding: 0 24px 48px;
}

@media (max-width: 640px) {
  .kwl-archive-wrap {
    padding: 0 16px 32px;
  }
}

/* アーカイブヘッダー */
.kwl-archive-header {
  padding: 32px 4px 24px;
  border-bottom: 0.5px solid var(--color-border);
  margin-bottom: 24px;
}

@media (max-width: 640px) {
  .kwl-archive-header {
    padding: 24px 0 20px;
    margin-bottom: 16px;
  }
}

.kwl-archive-eyebrow {
  font-size: 11px;
  letter-spacing: .08em;
  color: var(--color-primary);
  margin: 0 0 8px;
  text-transform: uppercase;
}

.kwl-archive-title {
  font-size: 26px;
  font-weight: 700;
  line-height: 1.4;
  color: var(--color-text);
  margin: 0 0 8px;
}

@media (max-width: 640px) {
  .kwl-archive-title {
    font-size: 22px;
  }
}

.kwl-archive-desc {
  font-size: 13px;
  color: var(--color-text-muted);
  line-height: 1.75;
  margin: 0;
}

.kwl-archive-desc p {
  margin: 0;
}

/* archive / home 共通レイアウト（記事エリア + サイドバー） */
.kwl-archive-main {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 240px;
  gap: 24px;
  align-items: start;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* 大型PC: サイドバー幅を広めに */
@media (min-width: 1281px) {
  .kwl-archive-main {
    grid-template-columns: minmax(0, 1fr) 280px;
    gap: 28px;
    max-width: 1280px;
  }
}

/* タブレット: サイドバーを隠してカード2カラム維持 */
@media (max-width: 980px) {
  .kwl-archive-main {
    grid-template-columns: 1fr;
    gap: 16px;
    padding: 0 16px;
  }
  .kwl-archive-main .kwl-single-aside {
    display: none;
  }
}

/* archive/home 内の articles-grid は外側で padding 確保済みなので上書き */
.kwl-archive-main .kwl-articles-grid {
  padding: 0;
  gap: 12px;
}

/* ページネーション */
.kwl-pagination {
  margin-top: 32px;
  display: flex;
  justify-content: center;
}

.kwl-pagination .nav-links,
.kwl-pagination .page-numbers {
  display: inline-flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
}

.kwl-pagination .nav-links {
  list-style: none;
  margin: 0;
  padding: 0;
}

.kwl-pagination a,
.kwl-pagination span.page-numbers {
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  line-height: 1 !important;
  box-sizing: border-box;
  min-width: 32px;
  height: 32px;
  padding: 0 10px;
  font-size: 13px;
  color: var(--color-text-muted) !important;
  background-color: var(--color-bg-card);
  border: 0.5px solid var(--color-border);
  border-radius: 6px;
  text-decoration: none !important;
  white-space: nowrap;
  transition: color .2s, background-color .2s, border-color .2s;
}

/* 矢印などを <span> で包んでも枠装飾を継承しない保険 */
.kwl-pagination a span {
  all: unset;
}

/* «(first) と »(last) は文字幅が狭いので視認性のため拡大 */
.kwl-pagination .first,
.kwl-pagination .last {
  font-size: 18px;
  font-weight: 700;
}

.kwl-pagination .current {
  color: #fff !important;
  background-color: var(--color-primary);
  border-color: var(--color-primary);
}

/* 視認性向上 — current 強調 + hover 浮き上がり */
.kwl-pagination .page-numbers.current {
  background-color: var(--color-primary);
  color: #fff;
  border-color: var(--color-primary);
  font-weight: 700;
}

.kwl-pagination a {
  transition: all 0.15s ease;
}

.kwl-pagination a:hover {
  background-color: var(--color-cat-bg) !important;
  border-color: var(--color-primary);
  color: var(--color-primary) !important;
  transform: translateY(-1px);
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.15);
}

.kwl-pagination a:active {
  transform: translateY(0);
  box-shadow: none;
}

/* ページネーションの横並び強制 */
.kwl-pagination .nav-links {
  display: inline-flex !important;
  flex-direction: row !important;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.kwl-pagination .nav-links > * {
  margin: 0;
}

/* モバイル時のページネーション1段化 */
@media (max-width: 640px) {
  .kwl-pagination .nav-links {
    flex-wrap: nowrap;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    justify-content: flex-start;
    padding: 0 4px;
  }
  .kwl-pagination a,
  .kwl-pagination span.page-numbers {
    min-width: 30px !important;
    height: 30px !important;
    padding: 0 6px !important;
    font-size: 14px !important;
    flex-shrink: 0;
  }
  .kwl-pagination .first,
  .kwl-pagination .last {
    font-size: 16px !important;
  }
}

/* ------------------------------------------------------------
   footer.php 専用スタイル（カスタムフッター）
   ------------------------------------------------------------ */

.kwl-footer {
  background-color: var(--color-footer-bg);
  border-top: 0.5px solid var(--color-footer-border);
  color: var(--color-footer-text);
  padding: 32px 24px 28px;
  margin-top: 40px;
  transition: background-color .2s, border-color .2s, color .2s;
}

.kwl-footer-inner {
  max-width: 1080px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 16px;
  align-items: center;
  text-align: center;
}

/* フッターナビゲーション */
.kwl-footer-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 20px;
  justify-content: center;
  align-items: center;
}

.kwl-footer-link {
  font-size: 12px;
  color: var(--color-footer-text) !important;
  text-decoration: none !important;
  transition: color .2s;
  padding: 4px 0;
}

.kwl-footer-link:hover {
  color: var(--color-primary) !important;
}

/* ブランド表示（GKバッジ + サイト名） */
.kwl-footer-brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-top: 4px;
}

.kwl-footer-logo {
  height: 64px;
  width: auto;
  max-width: 100%;
  display: inline-block;
  vertical-align: middle;
}
@media (max-width: 767px) {
  .kwl-footer-logo {
    height: auto;
    max-height: 52px;
    max-width: 70vw;
  }
}

/* コピーライト */
.kwl-footer-copy {
  font-size: 11px;
  color: var(--color-footer-text);
  margin: 0;
  letter-spacing: .02em;
}

@media (max-width: 640px) {
  .kwl-footer {
    padding: 24px 16px 20px;
  }
  .kwl-footer-nav {
    gap: 6px 14px;
  }
}

/* ============================================================
   モバイル対応 (ハンバーガーメニュー・noteバナー)
   Cocoon は .menu-pc と .menu-mobile を両方出力する。
   ハンバーガーボタン (.kwl-hamburger) は custom.js で動的生成。
   ============================================================ */

/* ハンバーガーボタンの基本スタイル — 既定では非表示 */
.kwl-hamburger {
  display: none;
  flex: 0 0 auto;
  width: 36px;
  height: 32px;
  margin-left: 4px;
  padding: 0;
  border: 0.5px solid var(--color-border);
  border-radius: 6px;
  background: var(--color-bg-card);
  color: var(--color-text);
  cursor: pointer;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  line-height: 1;
}

/* デスクトップ (1025px以上) — menu-pc 表示・menu-mobile 非表示 */
@media (min-width: 1025px) {
  .menu-mobile {
    display: none !important;
  }
}

/* モバイル (1024px以下) — menu-pc 非表示・ハンバーガーで menu-mobile 切替 */
@media (max-width: 1024px) {
  /* デスクトップ用メニューを非表示 */
  .menu-pc {
    display: none !important;
  }

  /* ハンバーガー表示 */
  .kwl-hamburger {
    display: inline-flex;
  }

  /* モバイルメニューは初期状態で非表示 */
  .menu-mobile {
    display: none !important;
  }

  /* body.kwl-nav-open のとき menu-mobile をドロップダウン表示 */
  body.kwl-nav-open .menu-mobile {
    display: flex !important;
    flex-direction: column;
    position: absolute;
    top: 54px;
    left: 0;
    right: 0;
    margin: 0;
    padding: 8px 0;
    background: var(--color-hdr-bg);
    border-bottom: 0.5px solid var(--color-hdr-border);
    box-shadow: 0 6px 16px rgba(0, 0, 0, .08);
    z-index: 1000;
    list-style: none;
  }

  body.kwl-nav-open .menu-mobile > li {
    margin: 0;
    padding: 0;
    list-style: none;
  }

  body.kwl-nav-open .menu-mobile > li > a {
    display: block;
    padding: 12px 24px;
    font-size: 14px;
    color: var(--color-hdr-text) !important;
    text-decoration: none !important;
  }

  body.kwl-nav-open .menu-mobile > li > a:hover {
    background: var(--color-bg-sub);
  }

  /* モバイル時の #navi-in は absolute 基準にするため relative */
  .header-container,
  #navi {
    position: relative;
  }
}

/* noteバナーのモバイル対応 */
@media (max-width: 640px) {
  .kwl-note-banner {
    flex-direction: column !important;
    align-items: flex-start !important;
    gap: 12px !important;
  }

  .kwl-nb-btn {
    width: 100% !important;
    text-align: center !important;
  }
}

/* さらに記事を見る */
.kwl-more-wrap {
  display: flex;
  justify-content: center;
  padding: 8px 24px 32px;
  background-color: var(--color-bg-card);
  border-top: 0.5px solid var(--color-border);
}

.kwl-more-btn {
  display: inline-block;
  padding: 10px 28px;
  font-size: 13px;
  color: var(--color-primary) !important;
  border: 0.5px solid var(--color-primary);
  border-radius: 6px;
  text-decoration: none !important;
  transition: background .2s, color .2s;
}

.kwl-more-btn:hover {
  background: var(--color-cat-bg) !important;
}

/* home.php / archive.php / front-page.php — Cocoonのメイン幅制限を解除 */
.home #main,
.blog #main,
.archive #main,
.category #main,
.single #main {
  width: 100% !important;
  max-width: 100% !important;
  float: none !important;
}

.home #container,
.blog #container,
.archive #container,
.category #container,
.single #container,
.home #content,
.blog #content,
.archive #content,
.category #content,
.single #content {
  display: block !important;
  width: 100% !important;
  background-color: var(--color-bg) !important;
}

.home #sidebar,
.blog #sidebar,
.archive #sidebar,
.category #sidebar,
.single #sidebar {
  display: none !important;
}

/* パンくずリスト */
.kwl-breadcrumb {
  padding: 12px 0 0;
  margin-bottom: 8px;
}

.kwl-breadcrumb ol {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.kwl-breadcrumb li {
  display: flex;
  align-items: center;
  font-size: 12px;
  color: var(--color-text-muted);
}

.kwl-breadcrumb a {
  color: var(--color-text-muted) !important;
  text-decoration: none !important;
}

.kwl-breadcrumb a:hover {
  color: var(--color-primary) !important;
}

/* ============================================================
   モバイル/タブレット目次パネル (FAB + サイドパネル + オーバーレイ)
   ・980px 以下で表示(タブレット縦持ちでも2カラム破綻 → FAB方式)
   ・本文内 .toc の非表示は relocateToc() + サイドバー display:none で実現
   ============================================================ */

/* デフォルト: FAB / パネル / オーバーレイは非表示 (PC のみ) */
.kwl-toc-fab,
.kwl-toc-panel,
.kwl-toc-overlay {
  display: none;
}

@media (max-width: 980px) {
  /* FAB(右端タブ式・縦長、下方寄せ:65%) */
  .kwl-toc-fab {
    display: flex;
    align-items: center;
    justify-content: center;
    position: fixed;
    right: 0;
    top: 65%;
    transform: translateY(-50%);
    width: 36px;
    height: 72px;
    border-radius: 8px 0 0 8px;
    background: var(--color-primary);
    color: #fff;
    border: none;
    box-shadow: -2px 2px 8px rgba(0, 0, 0, 0.25);
    font-size: 20px;
    cursor: pointer;
    z-index: 998;
    transition: width 0.15s ease, background 0.15s ease;
  }
  .kwl-toc-fab:active {
    background: var(--color-primary);
    width: 40px; /* タップ時に少し膨らむ */
  }

  /* :active 時に translateY を上書きしないため、scale ではなく width で */
  .kwl-toc-fab .kwl-toc-fab-icon {
    font-size: 24px;
    line-height: 1;
  }

  /* オーバーレイ(背面の暗幕) */
  .kwl-toc-overlay {
    display: block;
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.4);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
    z-index: 999;
  }
  .kwl-toc-overlay.is-open {
    opacity: 1;
    pointer-events: auto;
  }

  /* スライドパネル本体(右からスライドイン) */
  .kwl-toc-panel {
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 0;
    right: 0;
    width: 85%;
    max-width: 320px;
    height: 100vh;
    background: var(--color-bg-card);
    box-shadow: -4px 0 12px rgba(0, 0, 0, 0.2);
    transform: translateX(100%);
    transition: transform 0.3s ease;
    z-index: 1000;
    overflow: hidden;
  }
  .kwl-toc-panel.is-open {
    transform: translateX(0);
  }

  /* パネルヘッダー */
  .kwl-toc-panel-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px;
    border-bottom: 1px solid var(--color-border);
  }
  .kwl-toc-panel-title {
    margin: 0;
    font-size: 18px;
    font-weight: 700;
    color: var(--color-text);
  }
  .kwl-toc-close {
    background: none;
    border: none;
    font-size: 28px;
    cursor: pointer;
    color: var(--color-text);
    line-height: 1;
    padding: 0 4px;
  }

  /* パネル本体(スクロール領域) */
  .kwl-toc-panel-body {
    flex: 1;
    overflow-y: auto;
    padding: 16px;
  }
  .kwl-toc-panel-body #toc-mobile,
  .kwl-toc-panel-body .toc {
    display: block;
    background: none !important;
    border: none !important;
    margin: 0 !important;
    padding: 0 !important;
    width: 100% !important;
    max-width: 100% !important;
  }
  .kwl-toc-panel-body .toc-title {
    /* パネル側にヘッダー有るので元タイトルは非表示 */
    display: none !important;
  }
  .kwl-toc-panel-body .toc ol,
  .kwl-toc-panel-body .toc ul {
    list-style: none;
    margin: 0;
    padding-left: 16px;
  }
  .kwl-toc-panel-body .toc > .toc-content > .toc-list,
  .kwl-toc-panel-body .toc > .toc-list {
    padding-left: 0;
  }
  .kwl-toc-panel-body .toc li {
    margin: 0;
    line-height: 1.5;
  }
  .kwl-toc-panel-body .toc a {
    display: block;
    padding: 10px 0;
    color: var(--color-text);
    text-decoration: none;
    font-size: 14px;
    border-bottom: 1px solid var(--color-border);
  }
  .kwl-toc-panel-body .toc a:hover {
    color: var(--color-primary);
  }

  /* モバイル時のサイドバー目次を非表示 (FAB経由パネルに一本化)
     noteバナー・関連記事はそのまま残す */
  .kwl-aside-toc {
    display: none;
  }
}

/* Cocoon のモバイル時 .go-to-top 非表示ルールを上書き
   親 style.css L11602/L11622-23 で .mobile-button-fmb 等の body class により
   .go-to-top-button が display:none にされているのを強制表示する */
@media (max-width: 1023px) {
  .go-to-top {
    display: block !important;
  }
  .mobile-button-fmb .go-to-top-button,
  .mblt-footer-mobile-buttons .go-to-top-button,
  .mblt-header-and-footer-mobile-buttons .go-to-top-button {
    display: block !important;
  }
}

/* ============================================================
   ヘッダー画像ロゴ (PC: logo-full / Mobile: logo-mark)
   the_site_logo_tag フィルターで <picture> 出力に置換した実体に対するスタイル
   ============================================================ */
.kwl-site-logo-link {
  display: inline-block;
  line-height: 0;
  text-decoration: none !important;
}
.kwl-site-logo {
  display: inline-block;
  line-height: 0;
}
.kwl-site-logo-img {
  display: block;
  height: 64px;
  width: auto;
  max-width: 100%;
}
@media (max-width: 767px) {
  .kwl-site-logo-img {
    height: auto;
    max-height: 52px;
    max-width: 60vw;
  }
}

/* ===== スクロールインのフェードアップ(scroll-driven, JSなし) ===== */
@supports (animation-timeline: view()) {
  @media (prefers-reduced-motion: no-preference) {
    .entry-card,
    .card-wrap,
    .note-cta-banner {
      animation: kwl-fade-up linear both;
      animation-timeline: view();
      animation-range: entry 0% entry 30%;
    }
  }
}
@keyframes kwl-fade-up {
  from { opacity: 0; transform: translateY(24px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ===== reduced-motion で全アニメ無効化 ===== */
@media (prefers-reduced-motion: reduce) {
  .card-wrap,
  .entry-card,
  .post-card,
  .a-card,
  .card-wrap img,
  .entry-card img,
  .note-cta-banner .note-btn {
    transition: none !important;
    animation: none !important;
    transform: none !important;
  }
}

/* ===== 記事ページ スクロール進捗バー(scroll-driven, JSなしでアニメ) ===== */
.kwl-read-progress {
  position: fixed;
  top: 0;
  left: 0;
  height: 3px;
  width: 100%;
  transform-origin: 0 50%;
  transform: scaleX(0);
  background-color: var(--color-primary);
  z-index: 9999;
  pointer-events: none;
}
@supports (animation-timeline: scroll()) {
  @media (prefers-reduced-motion: no-preference) {
    .kwl-read-progress {
      animation: kwl-progress-grow linear both;
      animation-timeline: scroll(root block);
    }
  }
}
@keyframes kwl-progress-grow {
  from { transform: scaleX(0); }
  to   { transform: scaleX(1); }
}
/* scroll-driven 非対応 or reduced-motion 時はバーを出さない(誤表示防止) */
@supports not (animation-timeline: scroll()) {
  .kwl-read-progress { display: none; }
}
@media (prefers-reduced-motion: reduce) {
  .kwl-read-progress { display: none; }
}

/* ===== 目次 現在位置ハイライト(scrollspy) ===== */
#toc a.kwl-toc-active,
#toc-mobile a.kwl-toc-active {
  color: var(--color-primary) !important;
  font-weight: 700;
}
@media (prefers-reduced-motion: no-preference) {
  #toc a,
  #toc-mobile a {
    transition: color .2s ease, font-weight .2s ease;
  }
}

/* ===== ヒーロー 初回フェードイン(読み込み時1回) ===== */
@media (prefers-reduced-motion: no-preference) {
  .kwl-hero-label,
  .kwl-hero-title,
  .kwl-hero-sub,
  .kwl-hero-btns {
    opacity: 0;
    animation: kwl-hero-in .6s ease forwards;
  }
  .kwl-hero-label { animation-delay: .05s; }
  .kwl-hero-title { animation-delay: .15s; }
  .kwl-hero-sub   { animation-delay: .30s; }
  .kwl-hero-btns  { animation-delay: .45s; }
}
@keyframes kwl-hero-in {
  from { opacity: 0; transform: translateY(16px); }
  to   { opacity: 1; transform: translateY(0); }
}
/* reduced-motion 時は即表示(opacity:0 で消えたままを防ぐ) */
@media (prefers-reduced-motion: reduce) {
  .kwl-hero-label,
  .kwl-hero-title,
  .kwl-hero-sub,
  .kwl-hero-btns {
    opacity: 1;
  }
}

/* ===== ヒーロー フラスコの泡(さりげない背景演出) ===== */
/* 既存 .kwl-hero (L635) には position / overflow 指定が無いため補完 */
.kwl-hero {
  position: relative;
  overflow: hidden;
}
.kwl-hero-bubbles {
  position: absolute;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
  z-index: 0;            /* テキスト(通常 z-index:1以上 or 後続要素)より背面 */
}
.kwl-hero-inner {
  position: relative;
  z-index: 1;            /* 泡より前面にして可読性を確保 */
}
.kwl-bubble {
  position: absolute;
  bottom: -24px;
  border-radius: 50%;
  background-color: var(--color-primary);
  opacity: 0;            /* 初期は透明、アニメで薄く浮かぶ */
}
@media (prefers-reduced-motion: no-preference) {
  .kwl-bubble {
    animation-name: kwl-bubble-rise;
    animation-timing-function: ease-in;
    animation-iteration-count: infinite;
  }
}
@keyframes kwl-bubble-rise {
  0%   { transform: translateY(0) scale(.9); opacity: 0; }
  15%  { opacity: .18; }                       /* 最大でも薄く(さりげなく) */
  85%  { opacity: .12; }
  100% { transform: translateY(-340px) scale(1.1); opacity: 0; }
}
/* reduced-motion 時は泡を出さない */
@media (prefers-reduced-motion: reduce) {
  .kwl-hero-bubbles { display: none; }
}

/* ===== コードコピーボタン フィードバック ===== */
.kwl-copy-btn.is-copied {
  background: var(--color-primary) !important;
  color: #fff !important;
}
.kwl-copy-btn.is-failed {
  background: #c0392b !important;  /* 警告色(赤系) */
  color: #fff !important;
}
@media (prefers-reduced-motion: reduce) {
  .kwl-copy-btn {
    transition: none !important;
  }
}

/* ===== 記事末尾 SNSシェア ===== */
.kwl-share {
  margin: 28px 0;
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}
.kwl-share-label {
  font-size: 14px;
  font-weight: 600;
  color: var(--color-text);
}
.kwl-share-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.kwl-share-native,
.kwl-share-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 6px 14px;
  font-size: 13px;
  font-weight: 600;
  border-radius: 6px;
  border: 1px solid var(--color-border);
  background: var(--color-bg-card);
  color: var(--color-text);
  text-decoration: none;
  cursor: pointer;
  transition: background .15s ease, border-color .15s ease, transform .15s ease;
}
.kwl-share-native:hover,
.kwl-share-link:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
  transform: translateY(-1px);
}
.kwl-share-native {
  background: var(--color-primary);
  color: #fff;
  border-color: var(--color-primary);
}
.kwl-share-native:hover {
  color: #fff;
  opacity: .92;
}
@media (prefers-reduced-motion: reduce) {
  .kwl-share-native,
  .kwl-share-link { transition: none !important; }
}

/* ===== ヘッダー検索 ===== */
.kwl-search-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 32px;
  border-radius: 6px;
  border: none;
  background: transparent;
  color: var(--color-text);
  cursor: pointer;
  transition: background .15s ease, color .15s ease;
}
.kwl-search-toggle:hover {
  background: color-mix(in srgb, var(--color-primary) 12%, transparent);
  color: var(--color-primary);
}

/* ヘッダー下に展開する検索バー */
.kwl-search-bar {
  width: 100%;
  background: var(--color-bg-card);
  border-bottom: 1px solid var(--color-border);
  overflow: hidden;
  max-height: 0;
  opacity: 0;
  transition: max-height .25s ease, opacity .25s ease;
}
.kwl-search-bar.is-open {
  max-height: 80px;
  opacity: 1;
  overflow: visible;   /* 候補ドロップダウンが下に出られるように */
}
.kwl-search-bar-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 12px 20px;
  display: flex;
  align-items: center;
  gap: 10px;
}
.kwl-search-input {
  flex: 1;
  height: 40px;
  padding: 0 14px;
  font-size: 15px;
  border: 1px solid var(--color-border);
  border-radius: 8px;
  background: var(--color-bg);
  color: var(--color-text);
}
.kwl-search-input:focus {
  outline: none;
  border-color: var(--color-primary);
}
.kwl-search-close {
  flex-shrink: 0;
  width: 36px;
  height: 36px;
  border: none;
  border-radius: 8px;
  background: transparent;
  color: var(--color-text);
  font-size: 16px;
  cursor: pointer;
  transition: background .15s ease;
}
.kwl-search-close:hover {
  background: color-mix(in srgb, var(--color-primary) 12%, transparent);
}
@media (prefers-reduced-motion: reduce) {
  .kwl-search-bar { transition: none !important; }
  .kwl-search-toggle, .kwl-search-close { transition: none !important; }
}

/* ===== 検索候補ドロップダウン ===== */
.kwl-search-bar-inner {
  position: relative;
}
.kwl-search-results {
  position: absolute;
  top: 100%;
  left: 20px;
  right: 20px;
  margin-top: 4px;
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: 8px;
  box-shadow: 0 8px 24px rgba(0,0,0,.18);
  overflow: hidden;
  z-index: 1000;
  max-height: 60vh;
  overflow-y: auto;
}
.kwl-search-result-item {
  display: block;
  padding: 11px 16px;
  font-size: 14px;
  line-height: 1.5;
  color: var(--color-text);
  text-decoration: none;
  border-bottom: 1px solid var(--color-border);
  transition: background .12s ease;
}
.kwl-search-result-item:last-child {
  border-bottom: none;
}
.kwl-search-result-item:hover {
  background: color-mix(in srgb, var(--color-primary) 10%, transparent);
  color: var(--color-primary);
}
.kwl-search-empty {
  padding: 14px 16px;
  font-size: 13px;
  color: var(--color-text-muted, #888);
}

/* ===== 検索おすすめ見出し ===== */
.kwl-search-suggest-head {
  padding: 9px 16px;
  font-size: 12px;
  font-weight: 600;
  color: var(--color-text-muted, #888);
  background: color-mix(in srgb, var(--color-primary) 6%, transparent);
  border-bottom: 1px solid var(--color-border);
}