/*
Theme Name: NOCODEWORKS
Description: AI・ノーコード開発情報サイト向け独立テーマ
Version: 1.0.0
Author: NOCODEWORKS
Text Domain: nocodeworks
*/

/* ============================================
   カラーテーマ変数（color-palettes.css から継承）
   ============================================ */

/* サイト全体の背景 */
body {
  background-color: var(--nw-palette-bg);
  color: var(--nw-palette-text);
}

/* ヘッダー */
.header,
#header {
  background-color: var(--nw-palette-surface);
  border-bottom: 1px solid rgba(30, 58, 95, 0.1);
}

.site-name-text,
.logo-header {
  color: var(--nw-palette-primary);
}

/* グローバルナビ */
.navi,
.global-navi {
  background-color: var(--nw-palette-primary);
}

.navi a,
.global-navi a {
  color: var(--nw-palette-surface);
}

.navi a:hover,
.global-navi a:hover {
  background-color: var(--nw-palette-secondary);
  color: var(--nw-palette-surface);
}

/* リンク */
a {
  color: var(--nw-palette-primary);
}

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

/* 記事タイトル */
.entry-title a,
.article-title a {
  color: var(--nw-palette-text);
}

.entry-title a:hover,
.article-title a:hover {
  color: var(--nw-palette-primary);
}

/* カード・コンテンツ */
.entry-card,
.widget,
.article {
  background-color: var(--nw-palette-surface);
  border: none;
  box-shadow: 0 1px 3px rgba(30, 58, 95, 0.08);
}

.entry-card:hover {
  box-shadow: 0 4px 12px rgba(30, 58, 95, 0.12);
}

/* ボタン */
.btn,
button,
input[type="submit"],
.wp-block-button__link {
  background-color: var(--nw-palette-primary);
  color: var(--nw-palette-surface);
  border: none;
}

.btn:hover,
button:hover,
input[type="submit"]:hover,
.wp-block-button__link:hover {
  background-color: var(--nw-palette-secondary);
  color: var(--nw-palette-surface);
}

/* アクセントボタン */
.btn-accent {
  background-color: var(--nw-palette-accent);
  color: var(--nw-palette-text);
}

/* サイドバー */
.sidebar h2,
.sidebar h3,
.widget-title {
  color: var(--nw-palette-primary);
  border-bottom: 2px solid var(--nw-palette-accent);
}

/* フッター */
.footer,
#footer {
  background-color: var(--nw-palette-primary);
  color: var(--nw-palette-surface);
}

.footer a,
#footer a {
  color: var(--nw-palette-accent);
}

.footer a:hover,
#footer a:hover {
  color: var(--nw-palette-surface);
}

/* 見出し */
.article h2 {
  background-color: var(--nw-palette-primary);
  color: var(--nw-palette-surface);
  padding: 0.8em 1em;
  border-radius: 4px;
}

.article h3 {
  border-left: 4px solid var(--nw-palette-primary);
  padding-left: 0.8em;
  color: var(--nw-palette-text);
}

.article h4 {
  border-bottom: 2px solid var(--nw-palette-accent);
  padding-bottom: 0.4em;
  color: var(--nw-palette-text);
}

/* ページネーション */
.pagination a,
.page-numbers {
  color: var(--nw-palette-primary);
  border-color: var(--nw-palette-primary);
}

.pagination a:hover,
.page-numbers:hover {
  background-color: var(--nw-palette-primary);
  color: var(--nw-palette-surface);
}

.pagination .current {
  background-color: var(--nw-palette-primary);
  color: var(--nw-palette-surface);
}

/* タグ・カテゴリ */
.tag-link,
.cat-link {
  background-color: var(--nw-palette-bg);
  color: var(--nw-palette-primary);
  border: 1px solid var(--nw-palette-primary);
}

.tag-link:hover,
.cat-link:hover {
  background-color: var(--nw-palette-primary);
  color: var(--nw-palette-surface);
}

/* 検索フォーム */
.search-box input[type="text"] {
  border: 1px solid rgba(30, 58, 95, 0.2);
}

.search-box input[type="text"]:focus {
  border-color: var(--nw-palette-primary);
  outline: none;
  box-shadow: 0 0 0 2px rgba(30, 58, 95, 0.1);
}

/* NO IMAGE プレースホルダー */
.no-image {
  background-color: var(--nw-palette-bg);
  color: var(--nw-palette-text-muted);
}

/* ダークモード：ヘッダー */
[data-theme="dark"] .header,
[data-theme="dark"] #header {
  background-color: var(--nw-palette-surface);
  border-bottom: 1px solid rgba(107, 154, 196, 0.2);
}

[data-theme="dark"] .site-name-text,
[data-theme="dark"] .logo-header {
  color: var(--nw-palette-primary);
}

/* ダークモード：グローバルナビ */
[data-theme="dark"] .navi,
[data-theme="dark"] .global-navi {
  background-color: var(--nw-palette-surface);
}

/* ダークモード：リンク */
[data-theme="dark"] a {
  color: var(--nw-palette-primary);
}

[data-theme="dark"] a:hover {
  color: var(--nw-palette-secondary);
}

/* ダークモード：記事タイトル */
[data-theme="dark"] .entry-title a,
[data-theme="dark"] .article-title a {
  color: var(--nw-palette-text);
}

[data-theme="dark"] .entry-title a:hover,
[data-theme="dark"] .article-title a:hover {
  color: var(--nw-palette-primary);
}

/* ダークモード：カード・コンテンツ */
[data-theme="dark"] .entry-card,
[data-theme="dark"] .widget,
[data-theme="dark"] .article {
  background-color: var(--nw-palette-surface);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.3);
}

[data-theme="dark"] .entry-card:hover {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.4);
}

/* ダークモード：ボタン */
[data-theme="dark"] .btn,
[data-theme="dark"] button,
[data-theme="dark"] input[type="submit"],
[data-theme="dark"] .wp-block-button__link {
  background-color: var(--nw-palette-primary);
  color: var(--nw-palette-bg);
}

[data-theme="dark"] .btn:hover,
[data-theme="dark"] button:hover,
[data-theme="dark"] input[type="submit"]:hover,
[data-theme="dark"] .wp-block-button__link:hover {
  background-color: var(--nw-palette-secondary);
  color: var(--nw-palette-bg);
}

/* ダークモード：サイドバー見出し */
[data-theme="dark"] .sidebar h2,
[data-theme="dark"] .sidebar h3,
[data-theme="dark"] .widget-title {
  color: var(--nw-palette-primary);
  background-color: var(--nw-palette-surface);
  border-bottom: 2px solid var(--nw-palette-accent);
}

/* ダークモード：フッター */
[data-theme="dark"] .footer,
[data-theme="dark"] #footer {
  background-color: #0a1428;
  color: var(--nw-palette-text);
}

[data-theme="dark"] .footer a,
[data-theme="dark"] #footer a {
  color: var(--nw-palette-accent);
}

/* ダークモード：見出し */
[data-theme="dark"] .article h2 {
  background-color: var(--nw-palette-surface);
  color: var(--nw-palette-primary);
}

[data-theme="dark"] .article h3 {
  border-left-color: var(--nw-palette-primary);
  color: var(--nw-palette-text);
}

[data-theme="dark"] .article h4 {
  border-bottom-color: var(--nw-palette-accent);
  color: var(--nw-palette-text);
}

/* ダークモード：ページネーション */
[data-theme="dark"] .pagination a,
[data-theme="dark"] .page-numbers {
  color: var(--nw-palette-primary);
  border-color: var(--nw-palette-primary);
}

[data-theme="dark"] .pagination a:hover,
[data-theme="dark"] .page-numbers:hover {
  background-color: var(--nw-palette-primary);
  color: var(--nw-palette-bg);
}

[data-theme="dark"] .pagination .current {
  background-color: var(--nw-palette-primary);
  color: var(--nw-palette-bg);
}

/* ダークモード：タグ・カテゴリ */
[data-theme="dark"] .tag-link,
[data-theme="dark"] .cat-link {
  background-color: var(--nw-palette-surface);
  color: var(--nw-palette-primary);
  border-color: var(--nw-palette-primary);
}

[data-theme="dark"] .tag-link:hover,
[data-theme="dark"] .cat-link:hover {
  background-color: var(--nw-palette-primary);
  color: var(--nw-palette-bg);
}

/* ダークモード：検索フォーム */
[data-theme="dark"] .search-box input[type="text"] {
  background-color: var(--nw-palette-surface);
  color: var(--nw-palette-text);
  border-color: rgba(107, 154, 196, 0.3);
}

[data-theme="dark"] .search-box input[type="text"]:focus {
  border-color: var(--nw-palette-primary);
  box-shadow: 0 0 0 2px rgba(107, 154, 196, 0.2);
}

/* ダークモード：NO IMAGE */
[data-theme="dark"] .no-image {
  background-color: var(--nw-palette-surface);
  color: var(--nw-palette-text-muted);
}

/* ダークモード：目次 */
[data-theme="dark"] .toc,
[data-theme="dark"] .table-of-contents {
  background-color: var(--nw-palette-surface);
  border-color: rgba(107, 154, 196, 0.2);
}

/* ダークモード：コードブロック */
[data-theme="dark"] pre code,
[data-theme="dark"] pre code.hljs {
  background-color: var(--nw-code-bg);
  color: var(--nw-code-text);
}

/* ダークモード：引用 */
[data-theme="dark"] blockquote {
  background-color: var(--nw-palette-surface);
  border-left-color: var(--nw-palette-accent);
  color: var(--nw-palette-text-muted);
}

/* ============================================
   ダークモードトグルボタン
   ============================================ */

.theme-toggle {
  position: fixed;
  bottom: 24px;
  right: 24px;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background-color: var(--nw-palette-primary);
  color: var(--nw-palette-surface);
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
  transition: all 0.3s ease;
  z-index: 9999;
}

.theme-toggle:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
}

.theme-toggle svg {
  width: 24px;
  height: 24px;
  transition: transform 0.3s ease;
}

.theme-toggle:hover svg {
  transform: rotate(15deg);
}

/* ライトモード時：月アイコン表示 */
.theme-toggle .icon-moon {
  display: block;
}
.theme-toggle .icon-sun {
  display: none;
}

/* ダークモード時：太陽アイコン表示 */
[data-theme="dark"] .theme-toggle {
  background-color: var(--nw-palette-accent);
  color: var(--nw-palette-bg);
}

[data-theme="dark"] .theme-toggle .icon-moon {
  display: none;
}
[data-theme="dark"] .theme-toggle .icon-sun {
  display: block;
}

/* トランジション */
body,
.header, #header,
.footer, #footer,
.entry-card, .widget, .article,
a, button, .btn,
.sidebar h2, .sidebar h3, .widget-title {
  transition: background-color 0.3s ease, color 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
}

/* ============================================
   追加スタイル
   ============================================ */

/* ダークモード：Cocoon目次（様々なクラス名に対応） */
[data-theme="dark"] .toc,
[data-theme="dark"] .toc-content,
[data-theme="dark"] .toc-list,
[data-theme="dark"] #toc,
[data-theme="dark"] .table-of-contents,
[data-theme="dark"] .tocbox,
[data-theme="dark"] [class*="toc"] {
  background-color: var(--nw-palette-surface) !important;
  border-color: rgba(107, 154, 196, 0.3) !important;
  color: var(--nw-palette-text);
}

[data-theme="dark"] .toc a,
[data-theme="dark"] .toc-content a,
[data-theme="dark"] [class*="toc"] a {
  color: var(--nw-palette-primary) !important;
}

[data-theme="dark"] .toc-title,
[data-theme="dark"] .toc-checkbox + .toc-title {
  color: var(--nw-palette-text) !important;
}

/* ダークモード：記事コンテンツエリア */
[data-theme="dark"] .entry-content,
[data-theme="dark"] .article-body,
[data-theme="dark"] .post-content,
[data-theme="dark"] .main-content {
  background-color: transparent;
  color: var(--nw-palette-text);
}

/* ダークモード：メインコンテンツ外枠 */
[data-theme="dark"] .main,
[data-theme="dark"] #main,
[data-theme="dark"] .sidebar,
[data-theme="dark"] #sidebar {
  background-color: var(--nw-palette-surface);
}

/* ダークモード：テーブル */
[data-theme="dark"] table,
[data-theme="dark"] th,
[data-theme="dark"] td {
  background-color: var(--nw-palette-surface);
  border-color: rgba(107, 154, 196, 0.3);
  color: var(--nw-palette-text);
}

[data-theme="dark"] th {
  background-color: rgba(107, 154, 196, 0.2);
}

/* ダークモード：フォーム要素 */
[data-theme="dark"] input,
[data-theme="dark"] textarea,
[data-theme="dark"] select {
  background-color: var(--nw-palette-surface);
  border-color: rgba(107, 154, 196, 0.3);
  color: var(--nw-palette-text);
}

/* ダークモード：その他の白背景要素 */
[data-theme="dark"] .comment-area,
[data-theme="dark"] .comment-box,
[data-theme="dark"] .related-posts,
[data-theme="dark"] .breadcrumb,
[data-theme="dark"] .pagination-box {
  background-color: var(--nw-palette-surface);
  color: var(--nw-palette-text);
}

/* ============================================
   YouTube埋め込み中央寄せ
   ============================================ */

/* YouTube iframe を中央寄せ */
.md-embed-youtube,
.youtube-container,
.wp-block-embed-youtube,
iframe[src*="youtube"],
iframe[src*="youtu.be"] {
  display: block;
  margin: 1.5em auto;
  max-width: 100%;
}

/* レスポンシブなYouTube埋め込みコンテナ */
.md-embed-youtube {
  position: relative;
  width: 100%;
  max-width: 640px;
  margin: 1.5em auto;
}

.md-embed-youtube iframe {
  display: block;
  margin: 0 auto;
}

/* WordPress埋め込みブロック */
.wp-block-embed__wrapper {
  display: flex;
  justify-content: center;
}

/* Cocoon動画埋め込み */
.video-container,
.youtube-wrap {
  display: block;
  margin: 1.5em auto;
  max-width: 640px;
}

/* md-posts プラグインのYouTube埋め込み */
.md-embed-youtube {
  display: block;
  width: 100%;
  max-width: 640px;
  margin: 1.5em auto;
}

.md-embed-youtube .video-container {
  display: block;
  width: 100%;
}

.md-embed-youtube .video {
  position: relative;
  width: 100%;
  padding-bottom: 56.25%; /* 16:9 aspect ratio */
  height: 0;
  overflow: hidden;
}

.md-embed-youtube .video iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}

/* ============================================
   NOCODEWORKS Corporate Site Styles
   ============================================ */

/* Reset html/body margin/padding on custom pages */
html:has(body.nw-custom-template),
body.nw-custom-template {
  margin: 0 !important;
  padding: 0 !important;
  padding-top: 0 !important;
  margin-top: 0 !important;
}

/* Remove admin bar space when logged in (if needed) */
body.nw-custom-template.admin-bar {
  margin-top: 0 !important;
}

body.nw-custom-template.admin-bar .nw-header {
  top: 32px;
}

@media screen and (max-width: 782px) {
  body.nw-custom-template.admin-bar .nw-header {
    top: 46px;
  }
}

/* Hide default Cocoon header/footer/sidebar on custom pages */
body.nw-custom-template #header,
body.nw-custom-template #header-in,
body.nw-custom-template .header,
body.nw-custom-template .header-container,
body.nw-custom-template .header-container-in,
body.nw-custom-template #footer,
body.nw-custom-template #footer-in,
body.nw-custom-template .footer,
body.nw-custom-template .navi,
body.nw-custom-template .global-navi,
body.nw-custom-template .navi-in,
body.nw-custom-template #sidebar,
body.nw-custom-template .sidebar,
body.nw-custom-template .sidebar-scroll,
body.nw-custom-template #navi,
body.nw-custom-template .mobile-menu-buttons,
body.nw-custom-template .go-to-top-button,
body.nw-custom-template #go-to-top,
body.nw-custom-template .admin-panel,
body.nw-custom-template .footer-bottom-logo,
body.nw-custom-template .footer-bottom-content,
body.nw-custom-template .breadcrumb,
body.nw-custom-template #breadcrumb,
body.nw-custom-template .appeal,
body.nw-custom-template .notice-area {
  display: none !important;
  height: 0 !important;
  margin: 0 !important;
  padding: 0 !important;
  visibility: hidden !important;
}

/* Ensure main content takes full width */
body.nw-custom-template #content,
body.nw-custom-template .content,
body.nw-custom-template #main,
body.nw-custom-template .main,
body.nw-custom-template .content-in,
body.nw-custom-template .main-scroll {
  width: 100% !important;
  max-width: 100% !important;
  margin: 0 !important;
  padding: 0 !important;
}

/* Remove Cocoon's container constraints */
body.nw-custom-template #container,
body.nw-custom-template .wrap,
body.nw-custom-template .container,
body.nw-custom-template .column-wrap {
  max-width: 100% !important;
  margin: 0 !important;
  padding: 0 !important;
}

/* Ensure page wrappers start from top */
body.nw-custom-template .nw-blog-page,
body.nw-custom-template .nw-products-page,
body.nw-custom-template .nw-about-page,
body.nw-custom-template .nw-contact-page,
body.nw-custom-template .nw-home-page,
body.nw-custom-template .nw-legal-page,
body.nw-custom-template .nw-error-page,
body.nw-custom-template .nw-single-page,
body.nw-custom-template .nw-product-page {
  margin-top: 0 !important;
  padding-top: 0 !important;
}

/* Force our header to top */
body.nw-custom-template .nw-header {
  margin-top: 0 !important;
}

/* Base page styles
   Color variables are defined in css/color-palettes.css
   and controlled via data-palette attribute on body */
.nw-home-page,
.nw-about-page,
.nw-contact-page,
.nw-blog-page,
.nw-products-page,
.nw-single-page,
.nw-404-page {
  min-height: 100vh;
  background-color: var(--nw-bg);
  background-image: var(--nw-palette-bg-gradient);
  background-attachment: fixed;
  font-family: var(--nw-palette-font-body, 'Noto Sans JP', 'Inter', -apple-system, BlinkMacSystemFont, sans-serif);
}

/* ============================================
   Header Component
   ============================================ */

.nw-header {
  background-color: var(--nw-surface);
  box-shadow: var(--nw-shadow);
  position: sticky;
  top: 0;
  z-index: 100;
}

.nw-header__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
}

.nw-header__logo {
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 10px;
}

.nw-header__logo-icon {
  width: 36px;
  height: 36px;
  color: var(--nw-primary);
  flex-shrink: 0;
}

.nw-header__logo-accent {
  fill: var(--nw-accent);
}

.nw-header__logo-text {
  font-family: 'Inter', 'Noto Sans JP', sans-serif;
  font-size: 18px;
  font-weight: 700;
  color: var(--nw-primary);
  letter-spacing: -0.02em;
  white-space: nowrap;
}

.nw-header__nav {
  display: flex;
  align-items: center;
  gap: 8px;
  flex: 1;
  justify-content: center;
}

.nw-header__nav-item {
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 14px;
  font-weight: 500;
  color: var(--nw-text);
  text-decoration: none;
  padding: 8px 16px;
  border-radius: 8px;
  transition: all 0.2s ease;
}

.nw-header__nav-item:hover {
  background-color: rgba(30, 58, 95, 0.05);
  color: var(--nw-primary);
}

[data-theme="dark"] .nw-header__nav-item:hover {
  background-color: rgba(107, 154, 196, 0.1);
}

.nw-header__nav-item--active {
  color: var(--nw-primary);
  background-color: rgba(30, 58, 95, 0.08);
}

[data-theme="dark"] .nw-header__nav-item--active {
  background-color: rgba(107, 154, 196, 0.15);
}

.nw-header__social {
  display: flex;
  align-items: center;
  gap: 4px;
}

.nw-header__social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 8px;
  color: var(--nw-text-muted);
  transition: all 0.2s ease;
}

.nw-header__social-link svg {
  width: 20px;
  height: 20px;
}

.nw-header__social-link:hover {
  background-color: rgba(30, 58, 95, 0.05);
  color: var(--nw-primary);
}

[data-theme="dark"] .nw-header__social-link:hover {
  background-color: rgba(107, 154, 196, 0.1);
}

.nw-header__menu-btn {
  display: none;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border: none;
  background: transparent;
  border-radius: 8px;
  color: var(--nw-text);
  cursor: pointer;
  transition: all 0.2s ease;
}

.nw-header__menu-btn svg {
  width: 24px;
  height: 24px;
}

.nw-header__menu-btn:hover {
  background-color: rgba(30, 58, 95, 0.05);
}

/* Header Right Section */
.nw-header__right {
  display: flex;
  align-items: center;
  gap: 8px;
}

/* Header Theme Toggle */
.nw-header__theme-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border: none;
  background-color: rgba(30, 58, 95, 0.08);
  border-radius: 8px;
  color: var(--nw-text-muted);
  cursor: pointer;
  transition: all 0.2s ease;
}

.nw-header__theme-toggle:hover {
  background-color: rgba(30, 58, 95, 0.12);
  color: var(--nw-primary);
}

[data-theme="dark"] .nw-header__theme-toggle {
  background-color: rgba(107, 154, 196, 0.15);
}

[data-theme="dark"] .nw-header__theme-toggle:hover {
  background-color: rgba(107, 154, 196, 0.25);
  color: var(--nw-accent);
}

.nw-header__theme-icon {
  width: 20px;
  height: 20px;
  transition: transform 0.3s ease;
}

.nw-header__theme-toggle:hover .nw-header__theme-icon {
  transform: rotate(15deg);
}

/* Light mode: show moon, hide sun */
.nw-header__theme-icon--moon {
  display: block;
}

.nw-header__theme-icon--sun {
  display: none;
}

/* Dark mode: show sun, hide moon */
[data-theme="dark"] .nw-header__theme-icon--moon {
  display: none;
}

[data-theme="dark"] .nw-header__theme-icon--sun {
  display: block;
}

/* Mobile Navigation */
.nw-header__mobile-nav {
  display: none;
  flex-direction: column;
  gap: 4px;
  padding: 16px 24px;
  background-color: var(--nw-surface);
  border-top: 1px solid var(--nw-border);
}

.nw-header__mobile-nav--open {
  display: flex;
}

.nw-header__mobile-nav-item {
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 15px;
  font-weight: 500;
  color: var(--nw-text);
  text-decoration: none;
  padding: 12px 16px;
  border-radius: 8px;
  transition: all 0.2s ease;
}

.nw-header__mobile-nav-item:hover {
  background-color: rgba(30, 58, 95, 0.05);
  color: var(--nw-primary);
}

[data-theme="dark"] .nw-header__mobile-nav-item:hover {
  background-color: rgba(107, 154, 196, 0.1);
}

.nw-header__mobile-nav-item--active {
  color: var(--nw-primary);
  background-color: rgba(30, 58, 95, 0.08);
}

[data-theme="dark"] .nw-header__mobile-nav-item--active {
  background-color: rgba(107, 154, 196, 0.15);
}

@media (max-width: 768px) {
  .nw-header__nav,
  .nw-header__social {
    display: none;
  }

  .nw-header__menu-btn {
    display: flex;
  }

  .nw-header__right {
    gap: 4px;
  }
}

/* Hide floating toggle when using header toggle on custom pages */
body.nw-custom-template .theme-toggle:not(.nw-header__theme-toggle) {
  display: none !important;
}

/* ============================================
   Hero Section Component
   ============================================ */

.nw-hero {
  position: relative;
  text-align: center;
  padding: 80px 0 72px;
  overflow: hidden;
  background: linear-gradient(
    180deg,
    var(--nw-bg) 0%,
    rgba(30, 58, 95, 0.03) 50%,
    var(--nw-bg) 100%
  );
}

/* Hero Canvas Animation */
.nw-hero__canvas {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  opacity: 0.8;
  z-index: 0;
}

/* Dark mode canvas adjustments */
[data-theme="dark"] .nw-hero {
  background: linear-gradient(
    180deg,
    var(--nw-bg) 0%,
    rgba(107, 154, 196, 0.05) 50%,
    var(--nw-bg) 100%
  );
}

[data-theme="dark"] .nw-hero__canvas {
  opacity: 0.9;
}

.nw-hero__container {
  position: relative;
  z-index: 1;
  max-width: 800px;
  margin: 0 auto;
  padding: 0 24px;
}

.nw-hero__title {
  font-family: 'Inter', 'Noto Sans JP', sans-serif;
  font-size: 48px;
  font-weight: 700;
  color: var(--nw-primary);
  margin: 0 0 16px;
  letter-spacing: -0.02em;
  text-shadow: 0 2px 4px rgba(255, 255, 255, 0.8);
  animation: heroFadeInUp 0.8s ease-out;
}

[data-theme="dark"] .nw-hero__title {
  text-shadow: 0 2px 8px rgba(0, 0, 0, 0.5);
}

/* Hero Logo */
.nw-hero__logo {
  margin-bottom: 24px;
  animation: heroFadeInUp 0.8s ease-out both;
}

.nw-hero__logo-icon {
  width: 80px;
  height: 80px;
  color: var(--nw-primary);
  filter: drop-shadow(0 4px 12px rgba(30, 58, 95, 0.2));
}

.nw-hero__logo-accent {
  fill: var(--nw-accent);
}

[data-theme="dark"] .nw-hero__logo-icon {
  filter: drop-shadow(0 4px 16px rgba(107, 154, 196, 0.3));
}

.nw-hero__subtitle {
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 20px;
  font-weight: 500;
  color: var(--nw-text-muted);
  line-height: 1.8;
  margin: 0;
  animation: heroFadeInUp 0.8s ease-out 0.2s both;
}

.nw-hero__description {
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 15px;
  color: var(--nw-text-muted);
  line-height: 1.9;
  margin: 16px 0 0;
  max-width: 540px;
  margin-left: auto;
  margin-right: auto;
  animation: heroFadeInUp 0.8s ease-out 0.3s both;
}

/* Hero text animations */
@keyframes heroFadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.nw-hero__actions {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
  margin-top: 32px;
  animation: heroFadeInUp 0.8s ease-out 0.4s both;
}

.nw-hero__btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 28px;
  border-radius: 50px;
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 15px;
  font-weight: 600;
  text-decoration: none;
  transition: all 0.2s ease;
}

.nw-hero__btn--primary {
  background-color: var(--nw-primary);
  color: var(--nw-surface);
}

.nw-hero__btn--primary:hover {
  opacity: 0.9;
  transform: translateY(-2px);
}

/* Dark mode: use accent color for better visibility */
[data-theme="dark"] .nw-hero__btn--primary {
  background-color: var(--nw-accent);
  color: var(--nw-bg);
}

[data-theme="dark"] .nw-hero__btn--primary:hover {
  background-color: #e8c9a8;
}

.nw-hero__btn--secondary {
  background-color: transparent;
  color: var(--nw-primary);
  border: 1px solid var(--nw-primary);
}

.nw-hero__btn--secondary:hover {
  background-color: var(--nw-primary);
  color: var(--nw-surface);
}

[data-theme="dark"] .nw-hero__btn--secondary {
  color: var(--nw-accent);
  border-color: var(--nw-accent);
}

[data-theme="dark"] .nw-hero__btn--secondary:hover {
  background-color: var(--nw-accent);
  color: var(--nw-bg);
}

@media (max-width: 640px) {
  .nw-hero {
    padding: 48px 0 40px;
  }

  .nw-hero__logo {
    margin-bottom: 16px;
  }

  .nw-hero__logo-icon {
    width: 60px;
    height: 60px;
  }

  .nw-hero__title {
    font-size: 28px;
    margin-bottom: 12px;
  }

  .nw-hero__subtitle {
    font-size: 16px;
  }

  .nw-hero__description {
    font-size: 14px;
  }

  .nw-hero__actions {
    flex-direction: column;
    align-items: center;
    margin-top: 24px;
  }
}

/* ============================================
   Filter Bar Component
   ============================================ */

.nw-filter-bar {
  display: flex;
  flex-direction: column;
  gap: 16px;
  padding: 16px 0;
}

.nw-filter-bar__filters {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.nw-filter-bar__button {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 8px 16px;
  border: none;
  border-radius: 8px;
  background-color: transparent;
  color: var(--nw-text-muted);
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  text-decoration: none;
  transition: all 0.2s ease;
}

.nw-filter-bar__button:hover {
  background-color: rgba(30, 58, 95, 0.05);
  color: var(--nw-primary);
}

[data-theme="dark"] .nw-filter-bar__button:hover {
  background-color: rgba(107, 154, 196, 0.1);
}

.nw-filter-bar__button--active {
  background-color: var(--nw-primary);
  color: var(--nw-surface);
}

.nw-filter-bar__button--active:hover {
  background-color: var(--nw-primary);
  color: var(--nw-surface);
  opacity: 0.9;
}

.nw-filter-bar__icon {
  width: 18px;
  height: 18px;
}

.nw-filter-bar__icon--small {
  width: 14px;
  height: 14px;
}

.nw-filter-bar__count {
  padding: 2px 8px;
  border-radius: 12px;
  background-color: rgba(0, 0, 0, 0.1);
  font-size: 12px;
  font-weight: 600;
}

.nw-filter-bar__button--active .nw-filter-bar__count {
  background-color: rgba(255, 255, 255, 0.2);
}

.nw-filter-bar__tags {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  padding-top: 12px;
  border-top: 1px solid var(--nw-border);
}

.nw-filter-bar__tags-label {
  display: flex;
  align-items: center;
  gap: 4px;
  color: var(--nw-text-muted);
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 13px;
  font-weight: 500;
}

.nw-filter-bar__tags-list {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}

.nw-filter-bar__tag {
  padding: 4px 12px;
  border: 1px solid var(--nw-border);
  border-radius: 16px;
  background-color: transparent;
  color: var(--nw-text-muted);
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 12px;
  font-weight: 500;
  cursor: pointer;
  text-decoration: none;
  transition: all 0.2s ease;
}

.nw-filter-bar__tag:hover {
  border-color: var(--nw-primary);
  color: var(--nw-primary);
}

.nw-filter-bar__tag--selected {
  border-color: var(--nw-accent);
  background-color: rgba(212, 165, 116, 0.15);
  color: var(--nw-primary);
}

.nw-filter-bar__tag--selected:hover {
  border-color: var(--nw-accent);
  background-color: rgba(212, 165, 116, 0.25);
}

.nw-filter-bar__clear {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 4px 12px;
  border: none;
  border-radius: 16px;
  background-color: rgba(30, 58, 95, 0.08);
  color: var(--nw-text-muted);
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 12px;
  font-weight: 500;
  cursor: pointer;
  text-decoration: none;
  transition: all 0.2s ease;
}

.nw-filter-bar__clear:hover {
  background-color: rgba(30, 58, 95, 0.15);
  color: var(--nw-primary);
}

@media (max-width: 768px) {
  .nw-filter-bar__filters {
    overflow-x: auto;
    flex-wrap: nowrap;
    padding-bottom: 8px;
  }

  .nw-filter-bar__button {
    white-space: nowrap;
    flex-shrink: 0;
  }
}

/* ============================================
   Content Grid Component
   ============================================ */

.nw-content-grid {
  margin-top: 32px;
}

.nw-content-grid__header {
  margin-bottom: 32px;
  text-align: center;
}

.nw-content-grid__title {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-family: 'Inter', sans-serif;
  font-size: 28px;
  font-weight: 700;
  color: var(--nw-text);
  margin: 0 0 8px;
}

.nw-content-grid__title svg {
  width: 28px;
  height: 28px;
  color: var(--nw-accent);
}

.nw-content-grid__subtitle {
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 14px;
  color: var(--nw-text-muted);
  margin: 0;
}

.nw-content-grid__actions {
  margin-top: 48px;
  text-align: center;
}

.nw-content-grid__view-all {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  background-color: transparent;
  color: var(--nw-primary);
  border: 2px solid var(--nw-primary);
  border-radius: 8px;
  font-family: 'Inter', sans-serif;
  font-size: 14px;
  font-weight: 600;
  text-decoration: none;
  transition: all 0.2s ease;
}

.nw-content-grid__view-all:hover {
  background-color: var(--nw-primary);
  color: #ffffff;
}

.nw-content-grid__view-all svg {
  width: 20px;
  height: 20px;
}

[data-theme="dark"] .nw-content-grid__view-all {
  border-color: var(--nw-accent);
  color: var(--nw-accent);
}

[data-theme="dark"] .nw-content-grid__view-all:hover {
  background-color: var(--nw-accent);
  color: var(--nw-secondary);
}

.nw-content-grid__container {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.nw-content-grid__pagination {
  margin-top: 48px;
  display: flex;
  justify-content: center;
  gap: 8px;
}

.nw-content-grid__pagination .page-numbers {
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 40px;
  height: 40px;
  padding: 0 12px;
  border-radius: 8px;
  background-color: var(--nw-surface);
  color: var(--nw-text);
  font-family: 'Inter', sans-serif;
  font-size: 14px;
  font-weight: 500;
  text-decoration: none;
  box-shadow: var(--nw-shadow);
  transition: all 0.2s ease;
}

.nw-content-grid__pagination .page-numbers:hover {
  background-color: var(--nw-primary);
  color: var(--nw-surface);
}

.nw-content-grid__pagination .page-numbers.current {
  background-color: var(--nw-primary);
  color: var(--nw-surface);
}

.nw-content-grid__empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 80px 24px;
  color: var(--nw-text-muted);
  text-align: center;
}

.nw-content-grid__empty-icon {
  width: 64px;
  height: 64px;
  margin-bottom: 16px;
  opacity: 0.5;
}

.nw-content-grid__empty p {
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 16px;
  margin: 0;
}

@media (max-width: 1024px) {
  .nw-content-grid__container {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .nw-content-grid__container {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   Content Card Component
   ============================================ */

.nw-content-card {
  position: relative;
  display: flex;
  flex-direction: column;
  background-color: var(--nw-surface);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: var(--nw-shadow);
  text-decoration: none;
  color: inherit;
  transition: all 0.3s ease;
}

.nw-content-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--nw-shadow-hover);
}

.nw-content-card__thumbnail {
  position: relative;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background-color: var(--nw-bg);
}

.nw-content-card__image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s ease;
}

.nw-content-card:hover .nw-content-card__image {
  transform: scale(1.05);
}

.nw-content-card__placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--nw-primary) 0%, var(--nw-secondary) 100%);
  color: rgba(245, 245, 240, 0.4);
}

.nw-content-card__placeholder svg {
  width: 48px;
  height: 48px;
}

.nw-content-card__badge {
  position: absolute;
  top: 12px;
  left: 12px;
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 4px 10px;
  border-radius: 16px;
  font-family: 'Inter', sans-serif;
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.02em;
}

.nw-content-card__badge svg {
  width: 14px;
  height: 14px;
}

.nw-content-card__badge--article {
  background-color: rgba(30, 58, 95, 0.9);
  color: #f5f5f0;
}

.nw-content-card__badge--video {
  background-color: rgba(212, 165, 116, 0.95);
  color: #1c1c1c;
}

.nw-content-card__content {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 20px;
}

.nw-content-card__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.nw-content-card__tag {
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 11px;
  font-weight: 500;
  color: var(--nw-primary);
  background-color: rgba(30, 58, 95, 0.08);
  padding: 3px 8px;
  border-radius: 4px;
}

[data-theme="dark"] .nw-content-card__tag {
  background-color: rgba(107, 154, 196, 0.15);
}

.nw-content-card__title {
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 16px;
  font-weight: 600;
  color: var(--nw-text);
  line-height: 1.4;
  margin: 0;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.nw-content-card:hover .nw-content-card__title {
  color: var(--nw-primary);
}

.nw-content-card__description {
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 14px;
  color: var(--nw-text-muted);
  line-height: 1.6;
  margin: 0;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* Card link wrapper */
.nw-content-card__link {
  display: flex;
  flex-direction: column;
  text-decoration: none;
  color: inherit;
  flex: 1;
}

/* Author avatar on thumbnail */
.nw-content-card__avatar {
  position: absolute;
  bottom: 12px;
  right: 12px;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  overflow: hidden;
  border: 2px solid var(--nw-surface);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

.nw-content-card__avatar-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.nw-content-card__avatar-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
}

.nw-content-card__avatar-initial {
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 14px;
  font-weight: 600;
  color: #fff;
  text-transform: uppercase;
  user-select: none;
}

/* Footer section with meta and stats */
.nw-content-card__footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 20px 20px;
  border-top: 1px solid var(--nw-border);
}

.nw-content-card__meta {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.nw-content-card__author,
.nw-content-card__date {
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 11px;
  color: var(--nw-text-muted);
  line-height: 1.4;
}

.nw-content-card__author {
  font-weight: 600;
  color: var(--nw-text);
}

.nw-content-card__author-link {
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 11px;
  font-weight: 600;
  color: var(--nw-text);
  text-decoration: none;
  line-height: 1.4;
  transition: color 0.2s ease;
}

.nw-content-card__author-link:hover {
  color: var(--nw-palette-primary);
  text-decoration: underline;
}

.nw-content-card__author-link:focus {
  outline: 2px solid var(--nw-palette-primary);
  outline-offset: 2px;
  border-radius: 2px;
}

/* Stats (views and likes) */
.nw-content-card__stats {
  display: flex;
  align-items: center;
  gap: 12px;
}

.nw-content-card__stat {
  display: flex;
  align-items: center;
  gap: 4px;
  font-family: 'Inter', sans-serif;
  font-size: 11px;
  color: var(--nw-text-muted);
}

.nw-content-card__stat svg {
  width: 14px;
  height: 14px;
  opacity: 0.7;
}

/* Favorite button */
.nw-content-card__favorite {
  position: absolute;
  top: 12px;
  right: 12px;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background-color: rgba(255, 255, 255, 0.9);
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s ease;
  opacity: 0;
  transform: scale(0.8);
  z-index: 10;
}

.nw-content-card:hover .nw-content-card__favorite {
  opacity: 1;
  transform: scale(1);
}

.nw-content-card__favorite:hover {
  background-color: #fff;
  transform: scale(1.1);
}

.nw-content-card__favorite-icon {
  width: 18px;
  height: 18px;
  color: var(--nw-text-muted);
  transition: all 0.2s ease;
}

.nw-content-card__favorite-icon--filled {
  display: none;
  color: #e53e3e;
}

.nw-content-card__favorite.is-favorited .nw-content-card__favorite-icon--outline {
  display: none;
}

.nw-content-card__favorite.is-favorited .nw-content-card__favorite-icon--filled {
  display: block;
}

.nw-content-card__favorite.is-favorited {
  opacity: 1;
  transform: scale(1);
}

.nw-content-card__favorite:hover .nw-content-card__favorite-icon--outline {
  color: #e53e3e;
}

/* Favorite button animation */
@keyframes favorite-pop {
  0% { transform: scale(1); }
  50% { transform: scale(1.3); }
  100% { transform: scale(1); }
}

.nw-content-card__favorite.is-animating {
  animation: favorite-pop 0.3s ease;
}

/* Dark mode adjustments */
[data-theme="dark"] .nw-content-card__favorite {
  background-color: rgba(30, 58, 95, 0.9);
}

[data-theme="dark"] .nw-content-card__favorite:hover {
  background-color: var(--nw-surface);
}

[data-theme="dark"] .nw-content-card__favorite-icon {
  color: var(--nw-text-muted);
}

[data-theme="dark"] .nw-content-card__avatar {
  border-color: var(--nw-surface);
}

/* ============================================
   Footer Component
   ============================================ */

.nw-footer {
  background-color: var(--nw-secondary);
  color: var(--nw-surface);
}

[data-theme="dark"] .nw-footer {
  background-color: #0a1428;
}

.nw-footer__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 64px 24px 32px;
}

.nw-footer__main {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 64px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(245, 245, 240, 0.1);
}

.nw-footer__brand {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.nw-footer__logo {
  text-decoration: none;
}

.nw-footer__logo-text {
  font-family: 'Inter', 'Noto Sans JP', sans-serif;
  font-size: 24px;
  font-weight: 700;
  color: #f5f5f0;
  letter-spacing: 0em;
}

.nw-footer__description {
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 14px;
  color: rgba(245, 245, 240, 0.6);
  line-height: 1.6;
  margin: 0;
}

.nw-footer__social {
  display: flex;
  gap: 8px;
  margin-top: 8px;
}

.nw-footer__social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 8px;
  color: rgba(245, 245, 240, 0.6);
  background-color: rgba(245, 245, 240, 0.05);
  transition: all 0.2s ease;
}

.nw-footer__social-link svg {
  width: 20px;
  height: 20px;
}

.nw-footer__social-link:hover {
  background-color: rgba(245, 245, 240, 0.1);
  color: var(--nw-accent);
}

.nw-footer__nav-sections {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
}

.nw-footer__nav-section {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.nw-footer__nav-title {
  font-family: 'Inter', 'Noto Sans JP', sans-serif;
  font-size: 14px;
  font-weight: 600;
  color: #f5f5f0;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin: 0;
}

.nw-footer__nav-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.nw-footer__nav-link {
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 14px;
  color: rgba(245, 245, 240, 0.6);
  text-decoration: none;
  transition: color 0.2s ease;
}

.nw-footer__nav-link:hover {
  color: var(--nw-accent);
}

.nw-footer__tags {
  padding: 32px 0;
  border-bottom: 1px solid rgba(245, 245, 240, 0.1);
}

.nw-footer__tags-title {
  font-family: 'Inter', 'Noto Sans JP', sans-serif;
  font-size: 12px;
  font-weight: 600;
  color: rgba(245, 245, 240, 0.6);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin: 0 0 16px;
}

.nw-footer__tags-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.nw-footer__tag {
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 13px;
  color: rgba(245, 245, 240, 0.6);
  background-color: rgba(245, 245, 240, 0.05);
  padding: 6px 12px;
  border-radius: 16px;
  text-decoration: none;
  transition: all 0.2s ease;
}

.nw-footer__tag:hover {
  background-color: rgba(212, 165, 116, 0.2);
  color: var(--nw-accent);
}

.nw-footer__bottom {
  padding-top: 32px;
  text-align: center;
}

.nw-footer__copyright {
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 13px;
  color: rgba(245, 245, 240, 0.6);
  margin: 0;
}

@media (max-width: 768px) {
  .nw-footer__main {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .nw-footer__nav-sections {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 480px) {
  .nw-footer__nav-sections {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   Page Header Component (About/Contact)
   ============================================ */

.nw-page-header {
  position: relative;
  margin-top: 32px;
  padding: 80px 0;
  overflow: hidden;
}

.nw-page-header__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.nw-page-header__content {
  position: relative;
  z-index: 1;
  text-align: center;
  max-width: 800px;
  margin: 0 auto;
}

.nw-page-header__title {
  margin-bottom: 24px;
}

.nw-page-header__title-main {
  display: block;
  font-size: 56px;
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--nw-primary);
  line-height: 1.1;
  margin-bottom: 12px;
}

.nw-page-header__title-sub {
  display: block;
  font-size: 18px;
  font-weight: 500;
  letter-spacing: 0.1em;
  color: var(--nw-text-muted);
}

.nw-page-header__lead {
  font-size: 18px;
  line-height: 1.8;
  color: var(--nw-text-muted);
  max-width: 600px;
  margin: 0 auto;
}

.nw-page-header__bg {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, rgba(30, 58, 95, 0.05) 0%, rgba(15, 28, 63, 0.03) 50%, transparent 100%);
  z-index: 0;
}

.nw-page-header__bg::before {
  content: '';
  position: absolute;
  top: 20%;
  right: 10%;
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, rgba(30, 58, 95, 0.08) 0%, transparent 70%);
  border-radius: 50%;
  filter: blur(60px);
}

.nw-page-header__bg::after {
  content: '';
  position: absolute;
  bottom: 10%;
  left: 5%;
  width: 200px;
  height: 200px;
  background: radial-gradient(circle, rgba(212, 165, 116, 0.08) 0%, transparent 70%);
  border-radius: 50%;
  filter: blur(50px);
}

[data-theme="dark"] .nw-page-header__bg {
  background: linear-gradient(135deg, rgba(107, 154, 196, 0.1) 0%, rgba(107, 154, 196, 0.05) 50%, transparent 100%);
}

@media (max-width: 768px) {
  .nw-page-header {
    padding: 60px 0;
  }

  .nw-page-header__title-main {
    font-size: 40px;
  }

  .nw-page-header__title-sub {
    font-size: 16px;
  }

  .nw-page-header__lead {
    font-size: 16px;
  }
}

/* ============================================
   Section Component
   ============================================ */

.nw-section {
  padding: 80px 0;
}

.nw-section__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.nw-section__title {
  font-family: 'Inter', 'Noto Sans JP', sans-serif;
  font-size: 28px;
  font-weight: 700;
  color: var(--nw-text);
  margin: 0 0 32px;
}

.nw-section__title--center {
  text-align: center;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
}

.nw-section__title svg {
  width: 28px;
  height: 28px;
  color: var(--nw-primary);
}

.nw-section--mission {
  background-color: var(--nw-surface);
}

.nw-section--faq {
  background: linear-gradient(180deg, transparent 0%, rgba(30, 58, 95, 0.03) 100%);
}

[data-theme="dark"] .nw-section--faq {
  background: linear-gradient(180deg, transparent 0%, rgba(107, 154, 196, 0.05) 100%);
}

/* ============================================
   Mission Card Component
   ============================================ */

.nw-mission-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
}

.nw-mission-card {
  background-color: var(--nw-bg);
  border-radius: 16px;
  padding: 40px;
  text-align: center;
}

[data-theme="dark"] .nw-mission-card {
  background-color: rgba(107, 154, 196, 0.05);
}

.nw-mission-card__icon {
  width: 64px;
  height: 64px;
  margin: 0 auto 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--nw-primary) 0%, var(--nw-secondary) 100%);
  border-radius: 16px;
  color: #f5f5f0;
}

.nw-mission-card__icon svg {
  width: 32px;
  height: 32px;
}

.nw-mission-card__title {
  font-family: 'Inter', sans-serif;
  font-size: 24px;
  font-weight: 700;
  color: var(--nw-primary);
  margin: 0 0 16px;
}

.nw-mission-card__text {
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 15px;
  color: var(--nw-text-muted);
  line-height: 1.8;
  margin: 0;
}

@media (max-width: 768px) {
  .nw-mission-grid {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   Company Info Component
   ============================================ */

.nw-company-info__table {
  width: 100%;
  border-collapse: collapse;
  background-color: var(--nw-surface);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: var(--nw-shadow);
}

.nw-company-info__table th,
.nw-company-info__table td {
  padding: 20px 24px;
  text-align: left;
  border-bottom: 1px solid var(--nw-border);
}

.nw-company-info__table tr:last-child th,
.nw-company-info__table tr:last-child td {
  border-bottom: none;
}

.nw-company-info__table th {
  width: 160px;
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 14px;
  font-weight: 600;
  color: var(--nw-text);
  background-color: rgba(30, 58, 95, 0.03);
  vertical-align: top;
}

[data-theme="dark"] .nw-company-info__table th {
  background-color: rgba(107, 154, 196, 0.05);
}

.nw-company-info__table td {
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 14px;
  color: var(--nw-text);
  line-height: 1.8;
}

.nw-company-info__table td ul {
  margin: 0;
  padding-left: 20px;
}

.nw-company-info__table td li {
  margin-bottom: 4px;
}

.nw-company-info__table td a {
  color: var(--nw-primary);
  text-decoration: none;
}

.nw-company-info__table td a:hover {
  text-decoration: underline;
}

@media (max-width: 640px) {
  .nw-company-info__table th {
    width: 100px;
    font-size: 13px;
  }

  .nw-company-info__table td {
    font-size: 13px;
  }
}

/* ============================================
   CTA Component
   ============================================ */

.nw-cta {
  text-align: center;
  max-width: 600px;
  margin: 0 auto;
}

.nw-cta__title {
  font-family: 'Inter', sans-serif;
  font-size: 36px;
  font-weight: 700;
  color: var(--nw-primary);
  margin: 0 0 16px;
}

.nw-cta__description {
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 18px;
  color: var(--nw-text-muted);
  line-height: 1.6;
  margin: 0 0 32px;
}

.nw-cta__buttons {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 16px;
}

.nw-cta__btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  border-radius: 8px;
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 15px;
  font-weight: 600;
  text-decoration: none;
  transition: all 0.2s ease;
}

.nw-cta__btn svg {
  width: 20px;
  height: 20px;
}

.nw-cta__btn--primary {
  background-color: var(--nw-primary);
  color: var(--nw-surface);
}

.nw-cta__btn--primary:hover {
  opacity: 0.9;
  transform: translateY(-2px);
}

/* ============================================
   Contact Form Component
   ============================================ */

.nw-contact-layout {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 48px;
}

.nw-contact-layout .nw-contact-form-wrapper {
  background-color: var(--nw-surface);
  border-radius: 16px;
  padding: 40px;
  box-shadow: var(--nw-shadow);
  max-width: none;
  margin: 0;
}

.nw-contact-form {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.nw-contact-form__group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.nw-contact-form .nw-contact-form__label {
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 14px;
  font-weight: 600;
  color: var(--nw-text);
}

.nw-contact-form .nw-contact-form__label .required {
  color: #ef4444;
}

.nw-contact-form .nw-contact-form__input,
.nw-contact-form .nw-contact-form__select,
.nw-contact-form .nw-contact-form__textarea {
  width: 100%;
  box-sizing: border-box;
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 15px;
  color: var(--nw-text);
  background-color: var(--nw-bg);
  border: 1px solid var(--nw-border);
  border-radius: 8px;
  padding: 12px 16px;
  transition: all 0.2s ease;
}

.nw-contact-form .nw-contact-form__input:focus,
.nw-contact-form .nw-contact-form__select:focus,
.nw-contact-form .nw-contact-form__textarea:focus {
  outline: none;
  border-color: var(--nw-primary);
  box-shadow: 0 0 0 3px rgba(30, 58, 95, 0.1);
}

[data-theme="dark"] .nw-contact-form .nw-contact-form__input:focus,
[data-theme="dark"] .nw-contact-form .nw-contact-form__select:focus,
[data-theme="dark"] .nw-contact-form .nw-contact-form__textarea:focus {
  box-shadow: 0 0 0 3px rgba(107, 154, 196, 0.2);
}

/* Dark mode - ensure text visibility in form fields */
[data-theme="dark"] .nw-contact-form .nw-contact-form__input,
[data-theme="dark"] .nw-contact-form .nw-contact-form__select,
[data-theme="dark"] .nw-contact-form .nw-contact-form__textarea {
  color: var(--nw-text);
  background-color: var(--nw-surface);
  border-color: var(--nw-border);
}

[data-theme="dark"] .nw-contact-form .nw-contact-form__input::placeholder,
[data-theme="dark"] .nw-contact-form .nw-contact-form__textarea::placeholder {
  color: var(--nw-text-muted);
}

[data-theme="dark"] .nw-contact-form .nw-contact-form__select option {
  background-color: var(--nw-surface);
  color: var(--nw-text);
}

.nw-contact-form .nw-contact-form__textarea {
  resize: vertical;
  min-height: 120px;
}

.nw-contact-form .nw-contact-form__submit {
  margin-top: 8px;
}

.nw-contact-form .nw-contact-form__btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 100%;
  padding: 14px 32px;
  background-color: var(--nw-primary);
  color: var(--nw-surface);
  border: none;
  border-radius: 8px;
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s ease;
}

.nw-contact-form .nw-contact-form__btn svg {
  width: 20px;
  height: 20px;
}

.nw-contact-form .nw-contact-form__btn:hover {
  opacity: 0.9;
  transform: translateY(-2px);
}

/* ============================================
   Contact Info Component
   ============================================ */

.nw-contact-info__items {
  display: flex;
  flex-direction: column;
  gap: 32px;
}

.nw-contact-info__item {
  display: flex;
  gap: 16px;
}

.nw-contact-info__icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: rgba(30, 58, 95, 0.08);
  border-radius: 12px;
  color: var(--nw-primary);
  flex-shrink: 0;
}

[data-theme="dark"] .nw-contact-info__icon {
  background-color: rgba(107, 154, 196, 0.15);
}

.nw-contact-info__icon svg {
  width: 24px;
  height: 24px;
}

.nw-contact-info__content h4 {
  font-family: 'Inter', sans-serif;
  font-size: 14px;
  font-weight: 600;
  color: var(--nw-text);
  margin: 0 0 8px;
}

.nw-contact-info__content p {
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 14px;
  color: var(--nw-text-muted);
  line-height: 1.6;
  margin: 0;
}

.nw-contact-info__content a {
  color: var(--nw-primary);
  text-decoration: none;
}

.nw-contact-info__content a:hover {
  text-decoration: underline;
}

@media (max-width: 1024px) {
  .nw-contact-layout {
    grid-template-columns: 1fr;
    gap: 48px;
  }
}

/* ============================================
   FAQ Component
   ============================================ */

.nw-faq {
  max-width: 800px;
  margin: 0 auto;
}

.nw-faq__item {
  background-color: var(--nw-surface);
  border-radius: 12px;
  margin-bottom: 12px;
  overflow: hidden;
  box-shadow: var(--nw-shadow);
}

.nw-faq__question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
  padding: 20px 24px;
  background: transparent;
  border: none;
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 15px;
  font-weight: 500;
  color: var(--nw-text);
  text-align: left;
  cursor: pointer;
  transition: background-color 0.2s ease;
}

.nw-faq__question:hover {
  background-color: rgba(30, 58, 95, 0.03);
}

[data-theme="dark"] .nw-faq__question:hover {
  background-color: rgba(107, 154, 196, 0.05);
}

.nw-faq__question svg {
  width: 24px;
  height: 24px;
  color: var(--nw-text-muted);
  transition: transform 0.3s ease;
  flex-shrink: 0;
}

.nw-faq__item--open .nw-faq__question svg {
  transform: rotate(180deg);
}

.nw-faq__answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
}

.nw-faq__item--open .nw-faq__answer {
  max-height: 200px;
}

.nw-faq__answer p {
  padding: 0 24px 20px;
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 14px;
  color: var(--nw-text-muted);
  line-height: 1.7;
  margin: 0;
}

/* ============================================
   Home Page Main Content
   ============================================ */

.nw-home-page__main {
  padding: 48px 0 80px;
}

.nw-home-page__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ============================================
   Page Content (WordPress content area)
   ============================================ */

.nw-page-content {
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 16px;
  line-height: 1.8;
  color: var(--nw-text);
}

.nw-page-content h2 {
  font-size: 24px;
  font-weight: 700;
  margin: 48px 0 24px;
  color: var(--nw-primary);
}

.nw-page-content h3 {
  font-size: 20px;
  font-weight: 600;
  margin: 32px 0 16px;
}

.nw-page-content p {
  margin: 0 0 16px;
}

.nw-page-content ul,
.nw-page-content ol {
  margin: 0 0 16px;
  padding-left: 24px;
}

.nw-page-content li {
  margin-bottom: 8px;
}

/* ============================================
   Single Post Page Styles
   ============================================ */

.nw-single-page {
  --nw-bg: var(--nw-palette-bg);
  --nw-text: var(--nw-palette-text);
  --nw-text-muted: var(--nw-palette-text-muted);
  --nw-primary: var(--nw-palette-primary);
  --nw-secondary: var(--nw-palette-secondary);
  --nw-accent: var(--nw-palette-accent);
  --nw-surface: var(--nw-palette-surface);
  --nw-border: var(--nw-palette-border);
  background-color: var(--nw-bg);
  min-height: 100vh;
}

/* Note: Floating toggle is hidden globally via body.nw-custom-template rule */

.nw-single-page__main {
  padding: 0;
}

/* Article Styles */
.nw-article {
  background-color: var(--nw-surface);
}

.nw-article__header {
  padding: 48px 0;
  background-color: var(--nw-bg);
}

.nw-article__header-container {
  max-width: 800px;
  margin: 0 auto;
  padding: 0 24px;
}

.nw-article__thumbnail {
  margin-bottom: 32px;
  border-radius: 12px;
  overflow: hidden;
}

.nw-article__thumbnail img,
.nw-article__thumbnail-image {
  width: 100%;
  height: auto;
  display: block;
}

/* Article Info Section */
.nw-article__info {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 20px;
  margin-top: 16px;
  flex-wrap: wrap;
}

.nw-article__info svg {
  width: 14px;
  height: 14px;
  min-width: 14px;
  min-height: 14px;
  flex-shrink: 0;
  color: var(--nw-text-muted);
}

.nw-article__author,
.nw-article__views,
.nw-article__date,
.nw-article__updated {
  display: flex;
  align-items: center;
  gap: 6px;
  font-family: 'Inter', sans-serif;
  font-size: 13px;
  color: var(--nw-text-muted);
}

.nw-article__meta {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 16px;
  flex-wrap: wrap;
}

.nw-article__categories {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 12px;
}

.nw-article__category {
  font-family: 'Inter', sans-serif;
  font-size: 12px;
  font-weight: 500;
  color: var(--nw-accent);
  background-color: rgba(212, 165, 116, 0.1);
  padding: 4px 12px;
  border-radius: 4px;
  text-decoration: none;
  transition: all 0.2s ease;
}

.nw-article__category:hover {
  background-color: var(--nw-accent);
  color: #ffffff;
}

.nw-article__title {
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 32px;
  font-weight: 700;
  color: var(--nw-text);
  line-height: 1.4;
  margin: 0;
}

@media (min-width: 768px) {
  .nw-article__title {
    font-size: 40px;
  }
}

/* Article Content */
.nw-article__content {
  padding: 48px 0;
  background-color: var(--nw-surface);
}

.nw-article__content-container {
  max-width: 800px;
  margin: 0 auto;
  padding: 0 24px;
}

.nw-article__content h2 {
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 24px;
  font-weight: 700;
  color: var(--nw-text);
  margin: 48px 0 24px;
  padding-bottom: 12px;
  border-bottom: 2px solid var(--nw-accent);
}

.nw-article__content h3 {
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 20px;
  font-weight: 600;
  color: var(--nw-text);
  margin: 32px 0 16px;
}

.nw-article__content p {
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 16px;
  line-height: 1.9;
  color: var(--nw-text);
  margin: 0 0 24px;
}

.nw-article__content a {
  color: var(--nw-accent);
  text-decoration: underline;
}

.nw-article__content a:hover {
  color: var(--nw-primary);
}

.nw-article__content img {
  max-width: 100%;
  height: auto;
  border-radius: 8px;
  margin: 24px 0;
}

.nw-article__content ul,
.nw-article__content ol {
  margin: 0 0 24px;
  padding-left: 24px;
}

.nw-article__content li {
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 16px;
  line-height: 1.8;
  color: var(--nw-text);
  margin-bottom: 8px;
}

.nw-article__content blockquote {
  margin: 24px 0;
  padding: 16px 24px;
  background-color: var(--nw-bg);
  border-left: 4px solid var(--nw-accent);
  border-radius: 0 8px 8px 0;
}

.nw-article__content blockquote p {
  margin: 0;
  font-style: italic;
  color: var(--nw-text-muted);
}

/* コードブロック - MD Postsと連携 */
.nw-article__content pre {
  position: relative;
  margin: 24px 0;
  border-radius: 8px;
  overflow: hidden;
  border: 1px solid var(--nw-code-header-border);
}

.nw-article__content pre code,
.nw-article__content pre code.hljs {
  display: block;
  background-color: var(--nw-code-bg);
  color: var(--nw-code-text);
  font-family: 'SFMono-Regular', Consolas, 'Liberation Mono', Menlo, Courier, monospace;
  font-size: 14px;
  line-height: 1.6;
  padding: 1em 1.2em !important;
  padding-top: 2.8em !important; /* ヘッダーバー用のスペースを常に確保 */
  overflow-x: auto;
  tab-size: 4;
}

/* ヘッダーバー（全コードブロックに表示） */
.nw-article__content pre code[class*="language-"]::after {
  content: attr(data-filename);
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2em;
  padding: 0.4em 0.8em;
  font-size: 0.8em;
  font-family: 'SFMono-Regular', Consolas, 'Liberation Mono', Menlo, Courier, monospace;
  color: var(--nw-code-header-text);
  background: var(--nw-code-header-bg);
  border-bottom: 1px solid var(--nw-code-header-border);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  padding-right: 5em; /* 言語ラベル用のスペース */
  box-sizing: border-box;
}

/* 言語ラベル表示（ヘッダーバー右端） */
.nw-article__content pre code[class*="language-"]::before {
  content: attr(data-language);
  position: absolute;
  top: 0.35em;
  right: 0.5em; /* ヘッダー右端に配置 */
  padding: 0.15em 0.6em;
  font-size: 0.7em;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  color: var(--nw-code-label-text);
  background: var(--nw-code-label-bg);
  border-radius: 4px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  z-index: 2;
}

/* コピーボタン（コード表示部分の右上にオーバーレイ） */
.nw-article__content .md-code-copy-btn {
  position: absolute;
  top: 2.5em;
  right: 0.5em;
  padding: 0.3em 0.5em;
  border: none;
  border-radius: 4px;
  background: var(--nw-code-label-bg);
  color: var(--nw-code-label-text);
  font-size: 0.7em;
  cursor: pointer;
  opacity: 0;
  transition: opacity 0.2s, background 0.2s;
  z-index: 10;
  display: flex;
  align-items: center;
  gap: 0.25em;
}

.nw-article__content pre:hover .md-code-copy-btn {
  opacity: 1;
}

.nw-article__content .md-code-copy-btn:hover {
  background: rgba(0, 0, 0, 0.15);
}

.nw-article__content .md-code-copy-btn.copied {
  background: var(--nw-code-accent);
  color: #fff;
  opacity: 1;
}

.nw-article__content .md-code-copy-btn svg {
  width: 12px;
  height: 12px;
  fill: currentColor;
}

/* インラインコード */
.nw-article__content p code,
.nw-article__content li code {
  background-color: var(--nw-code-label-bg);
  padding: 0.2em 0.5em;
  border-radius: 4px;
  color: var(--nw-code-label-text);
  font-family: 'SFMono-Regular', Consolas, monospace;
  font-size: 0.9em;
}

/* Article Footer */
.nw-article__footer {
  padding: 32px 0 48px;
  background-color: var(--nw-surface);
  border-top: 1px solid var(--nw-border);
}

.nw-article__footer-container {
  max-width: 800px;
  margin: 0 auto;
  padding: 0 24px;
}

.nw-article__tags {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 32px;
}

.nw-article__tags-label {
  font-family: 'Inter', sans-serif;
  font-size: 14px;
  font-weight: 500;
  color: var(--nw-text-muted);
}

.nw-article__tag {
  font-family: 'Inter', sans-serif;
  font-size: 13px;
  color: var(--nw-primary);
  text-decoration: none;
  transition: color 0.2s ease;
}

.nw-article__tag:hover {
  color: var(--nw-accent);
}

/* Article Actions (Like button) */
.nw-article__actions {
  display: flex;
  justify-content: center;
  margin: 2rem 0;
  padding: 1.5rem 0;
  border-top: 1px solid var(--nw-color-border, #e5e7eb);
  border-bottom: 1px solid var(--nw-color-border, #e5e7eb);
}

/* Post Navigation */
.nw-article__nav {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

@media (min-width: 640px) {
  .nw-article__nav {
    grid-template-columns: 1fr 1fr;
  }
}

.nw-article__nav-link {
  display: block;
  padding: 20px;
  background-color: var(--nw-bg);
  border-radius: 8px;
  text-decoration: none;
  transition: all 0.2s ease;
}

.nw-article__nav-link:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(30, 58, 95, 0.1);
}

.nw-article__nav-link--next {
  text-align: right;
}

.nw-article__nav-label {
  display: block;
  font-family: 'Inter', sans-serif;
  font-size: 12px;
  font-weight: 500;
  color: var(--nw-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 8px;
}

.nw-article__nav-title {
  display: block;
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 14px;
  font-weight: 500;
  color: var(--nw-text);
  line-height: 1.5;
}

/* Archive Page Styles */
.nw-archive-page {
  --nw-bg: var(--nw-palette-bg);
  --nw-text: var(--nw-palette-text);
  --nw-text-muted: var(--nw-palette-text-muted);
  --nw-primary: var(--nw-palette-primary);
  --nw-secondary: var(--nw-palette-secondary);
  --nw-accent: var(--nw-palette-accent);
  --nw-surface: var(--nw-palette-surface);
  --nw-border: var(--nw-palette-border);
  background-color: var(--nw-bg);
  min-height: 100vh;
}

/* ============================================
   Blog Page Styles
   ============================================ */

.nw-blog-page {
  --nw-bg: var(--nw-palette-bg);
  --nw-text: var(--nw-palette-text);
  --nw-text-muted: var(--nw-palette-text-muted);
  --nw-primary: var(--nw-palette-primary);
  --nw-secondary: var(--nw-palette-secondary);
  --nw-accent: var(--nw-palette-accent);
  --nw-surface: var(--nw-palette-surface);
  --nw-border: var(--nw-palette-border);
  background-color: var(--nw-bg);
  min-height: 100vh;
}

.nw-blog-page__main {
  padding: 48px 0 80px;
}

.nw-blog-page__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* Blog Filter */
.nw-blog-filter {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-bottom: 32px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--nw-border);
}

@media (min-width: 768px) {
  .nw-blog-filter {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }
}

.nw-blog-filter__count-display {
  font-family: 'Inter', sans-serif;
  font-size: 14px;
  color: var(--nw-text-muted);
  white-space: nowrap;
}

.nw-blog-filter__count-display strong {
  color: var(--nw-text);
  font-weight: 600;
  margin-left: 4px;
}

/* All Button - Different style from category tags */
.nw-blog-filter__all-btn {
  padding: 6px 16px;
  background-color: var(--nw-surface);
  color: var(--nw-text-muted);
  border: 2px dashed var(--nw-border);
  border-radius: 20px;
  font-family: 'Inter', sans-serif;
  font-size: 13px;
  font-weight: 500;
  cursor: not-allowed;
  opacity: 0.5;
  transition: all 0.2s ease;
}

.nw-blog-filter__all-btn--active {
  background-color: var(--nw-primary);
  color: #ffffff;
  border: 2px solid var(--nw-primary);
  cursor: pointer;
  opacity: 1;
}

.nw-blog-filter__all-btn--active:hover {
  background-color: var(--nw-secondary);
  border-color: var(--nw-secondary);
}

.nw-blog-filter__all-btn:disabled {
  cursor: not-allowed;
  opacity: 0.5;
}

.nw-blog-filter__tags {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.nw-blog-filter__label {
  display: flex;
  align-items: center;
  gap: 6px;
  font-family: 'Inter', sans-serif;
  font-size: 14px;
  color: var(--nw-text-muted);
}

.nw-blog-filter__label svg {
  width: 16px;
  height: 16px;
}

.nw-blog-filter__tag {
  padding: 6px 14px;
  background-color: var(--nw-surface);
  color: var(--nw-text);
  border: 1px solid var(--nw-border);
  border-radius: 20px;
  font-family: 'Inter', sans-serif;
  font-size: 13px;
  text-decoration: none;
  cursor: pointer;
  transition: all 0.2s ease;
}

.nw-blog-filter__tag:hover {
  border-color: var(--nw-accent);
  color: var(--nw-accent);
}

.nw-blog-filter__tag--active {
  background-color: var(--nw-accent) !important;
  border-color: var(--nw-accent) !important;
  color: #ffffff !important;
}

.nw-blog-filter__tag--active:hover {
  background-color: var(--nw-accent) !important;
  border-color: var(--nw-accent) !important;
  color: #ffffff !important;
}

/* Blog Grid */
.nw-blog-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}

@media (min-width: 640px) {
  .nw-blog-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .nw-blog-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* Pagination */
.nw-pagination {
  margin-top: 48px;
  display: flex;
  justify-content: center;
}

.nw-pagination ul {
  display: flex;
  align-items: center;
  gap: 8px;
  list-style: none;
  padding: 0;
  margin: 0;
}

.nw-pagination li {
  margin: 0;
}

.nw-pagination a,
.nw-pagination span {
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 40px;
  height: 40px;
  padding: 0 12px;
  background-color: var(--nw-surface);
  color: var(--nw-text);
  border: 1px solid var(--nw-border);
  border-radius: 8px;
  font-family: 'Inter', sans-serif;
  font-size: 14px;
  text-decoration: none;
  transition: all 0.2s ease;
}

.nw-pagination a:hover {
  border-color: var(--nw-accent);
  color: var(--nw-accent);
}

.nw-pagination .current {
  background-color: var(--nw-primary);
  border-color: var(--nw-primary);
  color: #ffffff;
}

.nw-pagination svg {
  width: 20px;
  height: 20px;
}

/* Empty State */
.nw-blog-empty {
  text-align: center;
  padding: 80px 24px;
  color: var(--nw-text-muted);
}

.nw-blog-empty svg {
  width: 64px;
  height: 64px;
  margin-bottom: 16px;
  opacity: 0.5;
}

.nw-blog-empty p {
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 16px;
  margin: 0;
}

/* ============================================
   Site Introduction Section
   ============================================ */

.nw-site-intro {
  padding: 64px 0;
  background-color: var(--nw-surface);
  border-radius: 16px;
  margin-top: 48px;
}

.nw-site-intro__container {
  max-width: 1000px;
  margin: 0 auto;
  padding: 0 24px;
}

.nw-site-intro__header {
  text-align: center;
  margin-bottom: 48px;
}

.nw-site-intro__title {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 28px;
  font-weight: 700;
  color: var(--nw-text);
  margin: 0 0 16px;
}

.nw-site-intro__title svg {
  width: 32px;
  height: 32px;
  color: var(--nw-accent);
}

.nw-site-intro__description {
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 16px;
  color: var(--nw-text-muted);
  line-height: 1.8;
  max-width: 600px;
  margin: 0 auto;
}

.nw-site-intro__features {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 40px;
}

.nw-site-intro__card {
  background-color: var(--nw-bg);
  border-radius: 12px;
  padding: 32px 24px;
  text-align: center;
  transition: all 0.3s ease;
}

.nw-site-intro__card:hover {
  transform: translateY(-4px);
  box-shadow: var(--nw-shadow-hover);
}

.nw-site-intro__card-icon {
  width: 56px;
  height: 56px;
  margin: 0 auto 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--nw-primary) 0%, var(--nw-secondary) 100%);
  border-radius: 12px;
  color: #f5f5f0;
}

.nw-site-intro__card-icon svg {
  width: 28px;
  height: 28px;
}

.nw-site-intro__card-title {
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 18px;
  font-weight: 600;
  color: var(--nw-text);
  margin: 0 0 12px;
}

.nw-site-intro__card-text {
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 14px;
  color: var(--nw-text-muted);
  line-height: 1.7;
  margin: 0;
}

.nw-site-intro__cta {
  text-align: center;
}

.nw-site-intro__btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 28px;
  background-color: transparent;
  color: var(--nw-primary);
  border: 2px solid var(--nw-primary);
  border-radius: 8px;
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 15px;
  font-weight: 600;
  text-decoration: none;
  transition: all 0.2s ease;
}

.nw-site-intro__btn:hover {
  background-color: var(--nw-primary);
  color: var(--nw-surface);
}

.nw-site-intro__btn svg {
  width: 20px;
  height: 20px;
}

[data-theme="dark"] .nw-site-intro__btn {
  border-color: var(--nw-accent);
  color: var(--nw-accent);
}

[data-theme="dark"] .nw-site-intro__btn:hover {
  background-color: var(--nw-accent);
  color: var(--nw-secondary);
}

@media (max-width: 768px) {
  .nw-site-intro__features {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .nw-site-intro__title {
    font-size: 24px;
  }

  .nw-site-intro {
    padding: 48px 0;
    margin-top: 32px;
  }
}

@media (max-width: 1024px) and (min-width: 769px) {
  .nw-site-intro__features {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* ============================================
   Search Autocomplete Component
   ============================================ */

.nw-search__trigger {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border: none;
  background-color: transparent;
  border-radius: 8px;
  color: var(--nw-text-muted);
  cursor: pointer;
  transition: all 0.2s ease;
}

.nw-search__trigger svg {
  width: 20px;
  height: 20px;
}

.nw-search__trigger:hover {
  background-color: rgba(30, 58, 95, 0.05);
  color: var(--nw-primary);
}

[data-theme="dark"] .nw-search__trigger:hover {
  background-color: rgba(107, 154, 196, 0.1);
}

.nw-search__overlay {
  position: fixed;
  inset: 0;
  background-color: rgba(0, 0, 0, 0.5);
  z-index: 1000;
  display: none;
  align-items: flex-start;
  justify-content: center;
  padding-top: 15vh;
  opacity: 0;
  transition: opacity 0.2s ease;
}

.nw-search__overlay--open {
  display: flex;
  opacity: 1;
}

.nw-search__container {
  width: 100%;
  max-width: 600px;
  background-color: var(--nw-surface);
  border-radius: 16px;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
  margin: 0 16px;
  overflow: hidden;
  animation: searchSlideIn 0.2s ease;
}

@keyframes searchSlideIn {
  from {
    opacity: 0;
    transform: translateY(-20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.nw-search__input-wrapper {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px 20px;
  border-bottom: 1px solid var(--nw-border);
}

.nw-search__icon {
  width: 24px;
  height: 24px;
  color: var(--nw-text-muted);
  flex-shrink: 0;
}

.nw-search__input {
  flex: 1;
  border: none;
  background: transparent;
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 16px;
  color: var(--nw-text);
  outline: none;
}

.nw-search__input::placeholder {
  color: var(--nw-text-muted);
}

.nw-search__close {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border: none;
  background-color: rgba(30, 58, 95, 0.05);
  border-radius: 6px;
  color: var(--nw-text-muted);
  cursor: pointer;
  transition: all 0.2s ease;
}

.nw-search__close svg {
  width: 18px;
  height: 18px;
}

.nw-search__close:hover {
  background-color: rgba(30, 58, 95, 0.1);
  color: var(--nw-text);
}

.nw-search__results {
  display: none;
  max-height: 400px;
  overflow-y: auto;
}

.nw-search__results--visible {
  display: block;
}

.nw-search__loading,
.nw-search__empty {
  display: none;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  padding: 48px 24px;
  color: var(--nw-text-muted);
}

.nw-search__loading svg,
.nw-search__empty svg {
  width: 32px;
  height: 32px;
  opacity: 0.5;
}

.nw-search__spinner {
  width: 32px;
  height: 32px;
  border: 3px solid var(--nw-border);
  border-top-color: var(--nw-primary);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

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

.nw-search__list {
  list-style: none;
  margin: 0;
  padding: 8px;
}

.nw-search__item {
  border-radius: 8px;
  transition: background-color 0.15s ease;
}

.nw-search__item:hover,
.nw-search__item--active {
  background-color: rgba(30, 58, 95, 0.05);
}

[data-theme="dark"] .nw-search__item:hover,
[data-theme="dark"] .nw-search__item--active {
  background-color: rgba(107, 154, 196, 0.1);
}

.nw-search__item-link {
  display: flex;
  gap: 16px;
  padding: 12px;
  text-decoration: none;
  color: inherit;
}

.nw-search__item-thumbnail {
  width: 64px;
  height: 48px;
  border-radius: 6px;
  overflow: hidden;
  flex-shrink: 0;
  background-color: var(--nw-bg);
}

.nw-search__item-thumbnail img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.nw-search__item-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--nw-text-muted);
}

.nw-search__item-placeholder svg {
  width: 24px;
  height: 24px;
  opacity: 0.5;
}

.nw-search__item-content {
  flex: 1;
  min-width: 0;
}

.nw-search__item-category {
  font-family: 'Inter', sans-serif;
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--nw-primary);
}

.nw-search__item-title {
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 14px;
  font-weight: 600;
  color: var(--nw-text);
  margin: 4px 0;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.nw-search__item-excerpt {
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 12px;
  color: var(--nw-text-muted);
  margin: 0;
  display: -webkit-box;
  -webkit-line-clamp: 1;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* ============================================
   Compact Page Header
   ============================================ */

.nw-page-header--compact {
  position: relative;
  margin-top: 32px;
  padding: 48px 0;
  min-height: auto;
  overflow: hidden;
}

.nw-page-header--compact .nw-page-header__container {
  position: relative;
  z-index: 2;
}

.nw-page-header--compact .nw-page-header__title {
  margin-bottom: 12px;
}

.nw-page-header--compact .nw-page-header__title-main {
  font-size: 36px;
}

.nw-page-header--compact .nw-page-header__title-sub {
  font-size: 14px;
}

.nw-page-header--compact .nw-page-header__lead {
  font-size: 15px;
  max-width: 600px;
}

.nw-page-header__pattern {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  color: var(--nw-primary);
}

.nw-page-header__pattern svg {
  width: 100%;
  height: 100%;
}

@media (max-width: 768px) {
  .nw-page-header--compact {
    padding: 32px 0;
  }

  .nw-page-header--compact .nw-page-header__title-main {
    font-size: 28px;
  }
}

/* ============================================
   Products Page
   ============================================ */

.nw-products-page {
  --nw-bg: var(--nw-palette-bg);
  --nw-text: var(--nw-palette-text);
  --nw-text-muted: var(--nw-palette-text-muted);
  --nw-primary: var(--nw-palette-primary);
  --nw-secondary: var(--nw-palette-secondary);
  --nw-accent: var(--nw-palette-accent);
  --nw-surface: var(--nw-palette-surface);
  --nw-border: var(--nw-palette-border);

  min-height: 100vh;
  background-color: var(--nw-bg);
  font-family: var(--nw-palette-font-body, 'Noto Sans JP', 'Inter', sans-serif);
}

.nw-products-page__main {
  padding-bottom: 0;
}

.nw-products-section {
  padding: 64px 0;
}

.nw-products-section--alt {
  background-color: rgba(30, 58, 95, 0.02);
}

[data-theme="dark"] .nw-products-section--alt {
  background-color: rgba(107, 154, 196, 0.03);
}

.nw-products-section__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.nw-products-section__header {
  text-align: center;
  margin-bottom: 48px;
}

.nw-products-section__title {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-family: 'Inter', sans-serif;
  font-size: 28px;
  font-weight: 700;
  color: var(--nw-text);
  margin: 0 0 16px;
}

.nw-products-section__title svg {
  width: 32px;
  height: 32px;
  color: var(--nw-primary);
}

.nw-products-section__description {
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 16px;
  color: var(--nw-text-muted);
  margin: 0;
}

.nw-products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 24px;
}

@media (max-width: 768px) {
  .nw-products-section {
    padding: 48px 0;
  }

  .nw-products-section__title {
    font-size: 24px;
  }

  .nw-products-grid {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   Product Card Component
   ============================================ */

.nw-product-card {
  background-color: var(--nw-surface);
  border-radius: 16px;
  overflow: hidden;
  box-shadow: var(--nw-shadow, 0 1px 3px rgba(0,0,0,0.1));
  transition: all 0.3s ease;
}

.nw-product-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 24px rgba(30, 58, 95, 0.12);
}

[data-theme="dark"] .nw-product-card:hover {
  box-shadow: 0 12px 24px rgba(0, 0, 0, 0.3);
}

.nw-product-card__link {
  display: block;
  text-decoration: none;
  color: inherit;
}

.nw-product-card__header {
  position: relative;
  padding: 24px 24px 16px;
  display: flex;
  align-items: flex-start;
  gap: 16px;
}

.nw-product-card__icon {
  width: 64px;
  height: 64px;
  border-radius: 16px;
  overflow: hidden;
  flex-shrink: 0;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.nw-product-card__icon img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.nw-product-card__badge {
  position: absolute;
  top: 16px;
  right: 16px;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 4px 10px;
  border-radius: 20px;
  font-family: 'Inter', sans-serif;
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.nw-product-card__badge svg {
  width: 14px;
  height: 14px;
}

.nw-product-card__badge--web {
  background-color: rgba(99, 102, 241, 0.1);
  color: #6366f1;
}

.nw-product-card__badge--mobile {
  background-color: rgba(16, 185, 129, 0.1);
  color: #10b981;
}

[data-theme="dark"] .nw-product-card__badge--web {
  background-color: rgba(99, 102, 241, 0.2);
}

[data-theme="dark"] .nw-product-card__badge--mobile {
  background-color: rgba(16, 185, 129, 0.2);
}

.nw-product-card__content {
  padding: 0 24px 24px;
}

.nw-product-card__title-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 4px;
}

.nw-product-card__title {
  font-family: 'Inter', sans-serif;
  font-size: 20px;
  font-weight: 700;
  color: var(--nw-text);
  margin: 0;
}

.nw-product-card__category {
  font-family: 'Inter', sans-serif;
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--nw-primary);
  background-color: rgba(30, 58, 95, 0.08);
  padding: 4px 8px;
  border-radius: 4px;
  flex-shrink: 0;
}

[data-theme="dark"] .nw-product-card__category {
  background-color: rgba(107, 154, 196, 0.15);
}

.nw-product-card__tagline {
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 14px;
  color: var(--nw-text-muted);
  margin: 0 0 12px;
}

.nw-product-card__rating {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-bottom: 12px;
}

.nw-product-card__stars {
  display: flex;
  gap: 2px;
}

.nw-product-card__star {
  width: 16px;
  height: 16px;
}

.nw-product-card__star--filled {
  color: #f59e0b;
}

.nw-product-card__star--half {
  color: #f59e0b;
  opacity: 0.5;
}

.nw-product-card__star--empty {
  color: #d1d5db;
}

[data-theme="dark"] .nw-product-card__star--empty {
  color: #4b5563;
}

.nw-product-card__rating-value {
  font-family: 'Inter', sans-serif;
  font-size: 14px;
  font-weight: 600;
  color: var(--nw-text);
}

.nw-product-card__reviews {
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 13px;
  color: var(--nw-text-muted);
}

.nw-product-card__description {
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 14px;
  color: var(--nw-text-muted);
  line-height: 1.6;
  margin: 0 0 16px;
}

.nw-product-card__footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 16px;
  border-top: 1px solid var(--nw-border);
}

.nw-product-card__platforms {
  display: flex;
  gap: 8px;
}

.nw-product-card__platform {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  background-color: rgba(30, 58, 95, 0.05);
  border-radius: 8px;
  color: var(--nw-text-muted);
}

.nw-product-card__platform svg {
  width: 18px;
  height: 18px;
}

[data-theme="dark"] .nw-product-card__platform {
  background-color: rgba(107, 154, 196, 0.1);
}

.nw-product-card__cta {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-family: 'Inter', sans-serif;
  font-size: 14px;
  font-weight: 600;
  color: var(--nw-primary);
  margin-left: auto;
}

.nw-product-card__cta svg {
  width: 18px;
  height: 18px;
  transition: transform 0.2s ease;
}

.nw-product-card:hover .nw-product-card__cta svg {
  transform: translateX(4px);
}

/* ============================================
   Product Detail Page
   ============================================ */

.nw-product-page {
  --nw-bg: var(--nw-palette-bg);
  --nw-text: var(--nw-palette-text);
  --nw-text-muted: var(--nw-palette-text-muted);
  --nw-primary: var(--nw-palette-primary);
  --nw-secondary: var(--nw-palette-secondary);
  --nw-accent: var(--nw-palette-accent);
  --nw-surface: var(--nw-palette-surface);
  --nw-border: var(--nw-palette-border);

  min-height: 100vh;
  background-color: var(--nw-bg);
  font-family: var(--nw-palette-font-body, 'Noto Sans JP', 'Inter', sans-serif);
}

/* Product Hero */
.nw-product-hero {
  position: relative;
  padding: 64px 0;
  overflow: hidden;
}

.nw-product-hero__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  gap: 48px;
  align-items: flex-start;
  position: relative;
  z-index: 2;
}

.nw-product-hero__icon {
  width: 160px;
  height: 160px;
  border-radius: 32px;
  overflow: hidden;
  flex-shrink: 0;
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.2);
}

.nw-product-hero__icon img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.nw-product-hero__content {
  flex: 1;
}

.nw-product-hero__badges {
  display: flex;
  gap: 8px;
  margin-bottom: 16px;
}

.nw-product-hero__category {
  display: inline-block;
  padding: 4px 12px;
  background-color: var(--nw-primary);
  color: var(--nw-surface);
  font-family: 'Inter', sans-serif;
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border-radius: 4px;
}

.nw-product-hero__platform {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 4px 12px;
  background-color: rgba(30, 58, 95, 0.08);
  color: var(--nw-text-muted);
  font-family: 'Inter', sans-serif;
  font-size: 12px;
  font-weight: 500;
  border-radius: 4px;
}

.nw-product-hero__platform svg {
  width: 14px;
  height: 14px;
}

[data-theme="dark"] .nw-product-hero__platform {
  background-color: rgba(107, 154, 196, 0.15);
}

.nw-product-hero__title {
  font-family: 'Inter', sans-serif;
  font-size: 48px;
  font-weight: 800;
  color: var(--nw-text);
  margin: 0 0 8px;
}

.nw-product-hero__tagline {
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 20px;
  color: var(--nw-text-muted);
  margin: 0 0 24px;
}

.nw-product-hero__stats {
  display: flex;
  gap: 32px;
  margin-bottom: 24px;
}

.nw-product-hero__rating {
  display: flex;
  align-items: center;
  gap: 8px;
}

.nw-product-hero__stars {
  display: flex;
  gap: 2px;
}

.nw-product-hero__star {
  width: 20px;
  height: 20px;
}

.nw-product-hero__star--filled {
  color: #f59e0b;
}

.nw-product-hero__star--empty {
  color: #d1d5db;
}

[data-theme="dark"] .nw-product-hero__star--empty {
  color: #4b5563;
}

.nw-product-hero__rating-value {
  font-family: 'Inter', sans-serif;
  font-size: 18px;
  font-weight: 700;
  color: var(--nw-text);
}

.nw-product-hero__reviews {
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 14px;
  color: var(--nw-text-muted);
}

.nw-product-hero__downloads {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--nw-text-muted);
}

.nw-product-hero__downloads svg {
  width: 20px;
  height: 20px;
}

.nw-product-hero__downloads span {
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 14px;
}

.nw-product-hero__description {
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 16px;
  color: var(--nw-text);
  line-height: 1.8;
  margin: 0 0 32px;
  max-width: 600px;
}

.nw-product-hero__actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  align-items: center;
}

.nw-product-hero__btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: 8px;
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 16px;
  font-weight: 600;
  text-decoration: none;
  transition: all 0.2s ease;
}

.nw-product-hero__btn svg {
  width: 20px;
  height: 20px;
}

.nw-product-hero__btn--primary {
  background-color: var(--nw-primary);
  color: var(--nw-surface);
}

.nw-product-hero__btn--primary:hover {
  opacity: 0.9;
  transform: translateY(-2px);
}

.nw-product-hero__stores {
  display: flex;
  gap: 12px;
}

.nw-product-hero__store {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 10px 16px;
  background-color: rgba(30, 58, 95, 0.08);
  border-radius: 8px;
  color: var(--nw-text);
  text-decoration: none;
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 13px;
  font-weight: 500;
  transition: all 0.2s ease;
}

.nw-product-hero__store svg {
  width: 18px;
  height: 18px;
}

.nw-product-hero__store:hover {
  background-color: rgba(30, 58, 95, 0.12);
}

[data-theme="dark"] .nw-product-hero__store {
  background-color: rgba(107, 154, 196, 0.15);
}

[data-theme="dark"] .nw-product-hero__store:hover {
  background-color: rgba(107, 154, 196, 0.25);
}

.nw-product-hero__bg {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  color: var(--nw-primary);
  opacity: 0.5;
}

.nw-product-hero__bg svg {
  width: 100%;
  height: 100%;
}

@media (max-width: 768px) {
  .nw-product-hero__container {
    flex-direction: column;
    align-items: center;
    text-align: center;
  }

  .nw-product-hero__icon {
    width: 120px;
    height: 120px;
  }

  .nw-product-hero__title {
    font-size: 32px;
  }

  .nw-product-hero__tagline {
    font-size: 16px;
  }

  .nw-product-hero__stats {
    justify-content: center;
    flex-wrap: wrap;
    gap: 16px;
  }

  .nw-product-hero__actions {
    justify-content: center;
  }

  .nw-product-hero__description {
    text-align: left;
  }
}

/* Product Screenshots Carousel */
.nw-product-screenshots {
  padding: 64px 0;
  background-color: rgba(30, 58, 95, 0.02);
}

[data-theme="dark"] .nw-product-screenshots {
  background-color: rgba(107, 154, 196, 0.03);
}

.nw-product-screenshots__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.nw-product-screenshots__title {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-family: 'Inter', sans-serif;
  font-size: 24px;
  font-weight: 700;
  color: var(--nw-text);
  margin: 0 0 32px;
}

.nw-product-screenshots__title svg {
  width: 28px;
  height: 28px;
  color: var(--nw-primary);
}

.nw-product-carousel {
  position: relative;
  overflow: hidden;
}

.nw-product-carousel__track {
  display: flex;
  gap: 24px;
  transition: transform 0.3s ease;
  cursor: grab;
}

.nw-product-carousel__track:active {
  cursor: grabbing;
}

.nw-product-carousel__slide {
  flex-shrink: 0;
  width: 100%;
  max-width: 600px;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
}

.nw-product-carousel__slide img {
  width: 100%;
  height: auto;
  display: block;
}

.nw-product-carousel__nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--nw-surface);
  border: none;
  border-radius: 50%;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
  color: var(--nw-text);
  cursor: pointer;
  transition: all 0.2s ease;
  z-index: 10;
}

.nw-product-carousel__nav:hover:not(:disabled) {
  background-color: var(--nw-primary);
  color: var(--nw-surface);
}

.nw-product-carousel__nav:disabled {
  opacity: 0.3;
  cursor: not-allowed;
}

.nw-product-carousel__nav svg {
  width: 24px;
  height: 24px;
}

.nw-product-carousel__nav--prev {
  left: 16px;
}

.nw-product-carousel__nav--next {
  right: 16px;
}

.nw-product-carousel__dots {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-top: 24px;
}

.nw-product-carousel__dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  border: none;
  background-color: var(--nw-border);
  cursor: pointer;
  transition: all 0.2s ease;
}

.nw-product-carousel__dot:hover {
  background-color: var(--nw-text-muted);
}

.nw-product-carousel__dot--active {
  background-color: var(--nw-primary);
  width: 24px;
  border-radius: 5px;
}

/* Product Features */
.nw-product-features {
  padding: 64px 0;
}

.nw-product-features__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.nw-product-features__title {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-family: 'Inter', sans-serif;
  font-size: 24px;
  font-weight: 700;
  color: var(--nw-text);
  margin: 0 0 32px;
}

.nw-product-features__title svg {
  width: 28px;
  height: 28px;
  color: var(--nw-accent);
}

.nw-product-features__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.nw-product-feature {
  background-color: var(--nw-surface);
  border-radius: 12px;
  padding: 24px;
  text-align: center;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
  transition: all 0.3s ease;
}

.nw-product-feature:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
}

.nw-product-feature__icon {
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--nw-primary) 0%, var(--nw-secondary) 100%);
  border-radius: 12px;
  margin: 0 auto 16px;
  color: #f5f5f0;
}

.nw-product-feature__icon svg {
  width: 28px;
  height: 28px;
}

.nw-product-feature__title {
  font-family: 'Inter', sans-serif;
  font-size: 16px;
  font-weight: 600;
  color: var(--nw-text);
  margin: 0 0 8px;
}

.nw-product-feature__description {
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 13px;
  color: var(--nw-text-muted);
  line-height: 1.6;
  margin: 0;
}

@media (max-width: 1024px) {
  .nw-product-features__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .nw-product-features__grid {
    grid-template-columns: 1fr;
  }
}

/* Product Video */
.nw-product-video {
  padding: 64px 0;
  background-color: rgba(30, 58, 95, 0.02);
}

[data-theme="dark"] .nw-product-video {
  background-color: rgba(107, 154, 196, 0.03);
}

.nw-product-video__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.nw-product-video__title {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-family: 'Inter', sans-serif;
  font-size: 24px;
  font-weight: 700;
  color: var(--nw-text);
  margin: 0 0 32px;
}

.nw-product-video__title svg {
  width: 28px;
  height: 28px;
  color: #ef4444;
}

.nw-product-video__player {
  max-width: 800px;
  margin: 0 auto;
}

.nw-product-video__thumbnail {
  position: relative;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.15);
  cursor: pointer;
}

.nw-product-video__thumbnail img {
  width: 100%;
  height: auto;
  display: block;
  transition: transform 0.3s ease;
}

.nw-product-video__thumbnail:hover img {
  transform: scale(1.02);
}

.nw-product-video__play {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 80px;
  height: 80px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: rgba(239, 68, 68, 0.9);
  border: none;
  border-radius: 50%;
  color: #ffffff;
  cursor: pointer;
  transition: all 0.3s ease;
}

.nw-product-video__play:hover {
  background-color: #ef4444;
  transform: translate(-50%, -50%) scale(1.1);
}

.nw-product-video__play svg {
  width: 32px;
  height: 32px;
  margin-left: 4px;
}

/* Product Testimonials */
.nw-product-testimonials {
  padding: 64px 0;
}

.nw-product-testimonials__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.nw-product-testimonials__title {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-family: 'Inter', sans-serif;
  font-size: 24px;
  font-weight: 700;
  color: var(--nw-text);
  margin: 0 0 32px;
}

.nw-product-testimonials__title svg {
  width: 28px;
  height: 28px;
  color: var(--nw-primary);
}

.nw-product-testimonials__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.nw-product-testimonial {
  background-color: var(--nw-surface);
  border-radius: 16px;
  padding: 32px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.nw-product-testimonial__quote {
  position: relative;
  margin-bottom: 24px;
}

.nw-product-testimonial__quote-icon {
  position: absolute;
  top: -8px;
  left: -8px;
  width: 32px;
  height: 32px;
  color: var(--nw-accent);
  opacity: 0.3;
}

.nw-product-testimonial__quote p {
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 15px;
  color: var(--nw-text);
  line-height: 1.8;
  margin: 0;
  padding-left: 24px;
}

.nw-product-testimonial__author {
  display: flex;
  align-items: center;
  gap: 16px;
}

.nw-product-testimonial__avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  object-fit: cover;
}

.nw-product-testimonial__info {
  display: flex;
  flex-direction: column;
}

.nw-product-testimonial__name {
  font-family: 'Inter', sans-serif;
  font-size: 14px;
  font-weight: 600;
  color: var(--nw-text);
}

.nw-product-testimonial__role {
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 13px;
  color: var(--nw-text-muted);
}

@media (max-width: 768px) {
  .nw-product-testimonials__grid {
    grid-template-columns: 1fr;
  }
}

/* Product CTA */
.nw-product-cta {
  padding: 80px 0;
  background: linear-gradient(135deg, var(--nw-primary) 0%, var(--nw-secondary) 100%);
  color: #f5f5f0;
  text-align: center;
}

.nw-product-cta__container {
  max-width: 600px;
  margin: 0 auto;
  padding: 0 24px;
}

.nw-product-cta__title {
  font-family: 'Inter', sans-serif;
  font-size: 36px;
  font-weight: 700;
  margin: 0 0 16px;
}

.nw-product-cta__description {
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 18px;
  opacity: 0.9;
  margin: 0 0 32px;
  line-height: 1.6;
}

.nw-product-cta__actions {
  display: flex;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
}

.nw-product-cta__btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: 8px;
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 16px;
  font-weight: 600;
  text-decoration: none;
  transition: all 0.2s ease;
}

.nw-product-cta__btn svg {
  width: 20px;
  height: 20px;
}

.nw-product-cta__btn--primary {
  background-color: var(--nw-accent);
  color: var(--nw-secondary);
}

.nw-product-cta__btn--primary:hover {
  opacity: 0.9;
  transform: translateY(-2px);
}

.nw-product-cta__btn--secondary {
  background-color: rgba(255, 255, 255, 0.1);
  color: #f5f5f0;
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.nw-product-cta__btn--secondary:hover {
  background-color: rgba(255, 255, 255, 0.2);
}

@media (max-width: 640px) {
  .nw-product-cta__title {
    font-size: 28px;
  }

  .nw-product-cta__description {
    font-size: 16px;
  }
}

/* ============================================
   Legal Pages (Privacy & Terms)
   ============================================ */

.nw-legal-page {
  --nw-bg: var(--nw-palette-bg);
  --nw-text: var(--nw-palette-text);
  --nw-text-muted: var(--nw-palette-text-muted);
  --nw-primary: var(--nw-palette-primary);
  --nw-secondary: var(--nw-palette-secondary);
  --nw-accent: var(--nw-palette-accent);
  --nw-surface: var(--nw-palette-surface);
  --nw-border: var(--nw-palette-border);

  min-height: 100vh;
  background-color: var(--nw-bg);
  font-family: var(--nw-palette-font-body, 'Noto Sans JP', 'Inter', sans-serif);
}

.nw-legal-page__main {
  padding: 48px 0 80px;
}

.nw-legal-page__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  display: grid;
  grid-template-columns: 250px 1fr;
  gap: 48px;
}

/* Legal Table of Contents */
.nw-legal-toc {
  position: sticky;
  top: 100px;
  align-self: start;
}

.nw-legal-toc__title {
  font-family: 'Inter', sans-serif;
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--nw-text-muted);
  margin: 0 0 16px;
}

.nw-legal-toc__nav {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.nw-legal-toc__link {
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 13px;
  color: var(--nw-text-muted);
  text-decoration: none;
  padding: 8px 12px;
  border-radius: 6px;
  border-left: 2px solid transparent;
  transition: all 0.2s ease;
}

.nw-legal-toc__link:hover {
  color: var(--nw-primary);
  background-color: rgba(30, 58, 95, 0.05);
  border-left-color: var(--nw-primary);
}

[data-theme="dark"] .nw-legal-toc__link:hover {
  background-color: rgba(107, 154, 196, 0.1);
}

/* Legal Content */
.nw-legal-content {
  background-color: var(--nw-surface);
  border-radius: 16px;
  padding: 48px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.nw-legal-content__meta {
  margin-bottom: 32px;
}

.nw-legal-content__updated {
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 13px;
  color: var(--nw-text-muted);
  background-color: rgba(30, 58, 95, 0.05);
  padding: 8px 16px;
  border-radius: 4px;
}

[data-theme="dark"] .nw-legal-content__updated {
  background-color: rgba(107, 154, 196, 0.1);
}

.nw-legal-content--empty {
  text-align: center;
  padding: 80px 48px;
}

.nw-legal-content__not-found {
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 18px;
  color: var(--nw-text-muted);
  margin: 0;
}

.nw-legal-content__intro {
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 16px;
  color: var(--nw-text);
  line-height: 1.8;
  margin-bottom: 48px;
  padding-bottom: 32px;
  border-bottom: 1px solid var(--nw-border);
}

.nw-legal-section {
  margin-bottom: 48px;
}

.nw-legal-section:last-child {
  margin-bottom: 0;
}

.nw-legal-section h2 {
  font-family: 'Inter', sans-serif;
  font-size: 24px;
  font-weight: 700;
  color: var(--nw-text);
  margin: 0 0 24px;
  padding-bottom: 12px;
  border-bottom: 2px solid var(--nw-primary);
}

.nw-legal-section h3 {
  font-family: 'Inter', sans-serif;
  font-size: 18px;
  font-weight: 600;
  color: var(--nw-text);
  margin: 24px 0 16px;
}

.nw-legal-section p {
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 15px;
  color: var(--nw-text);
  line-height: 1.8;
  margin: 0 0 16px;
}

.nw-legal-section ul {
  margin: 0 0 16px;
  padding-left: 24px;
}

.nw-legal-section li {
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 15px;
  color: var(--nw-text);
  line-height: 1.8;
  margin-bottom: 8px;
}

.nw-legal-section li strong {
  color: var(--nw-primary);
}

.nw-legal-contact {
  background-color: rgba(30, 58, 95, 0.05);
  border-radius: 8px;
  padding: 24px;
  margin-top: 16px;
}

[data-theme="dark"] .nw-legal-contact {
  background-color: rgba(107, 154, 196, 0.1);
}

.nw-legal-contact p {
  margin: 0 0 8px;
}

.nw-legal-contact p:last-child {
  margin-bottom: 0;
}

.nw-legal-contact a {
  color: var(--nw-primary);
  text-decoration: none;
}

.nw-legal-contact a:hover {
  text-decoration: underline;
}

@media (max-width: 1024px) {
  .nw-legal-page__container {
    grid-template-columns: 1fr;
  }

  .nw-legal-toc {
    position: static;
    background-color: var(--nw-surface);
    border-radius: 12px;
    padding: 24px;
  }

  .nw-legal-toc__nav {
    flex-direction: row;
    flex-wrap: wrap;
    gap: 4px;
  }

  .nw-legal-toc__link {
    border-left: none;
    border-bottom: 2px solid transparent;
    padding: 8px 12px;
    font-size: 12px;
  }

  .nw-legal-toc__link:hover {
    border-left: none;
    border-bottom-color: var(--nw-primary);
  }
}

@media (max-width: 640px) {
  .nw-legal-content {
    padding: 24px;
  }

  .nw-legal-section h2 {
    font-size: 20px;
  }
}

/* ============================================
   404 Error Page Styles
   ============================================ */

.nw-error-page {
  --nw-bg: var(--nw-palette-bg);
  --nw-text: var(--nw-palette-text);
  --nw-text-muted: var(--nw-palette-text-muted);
  --nw-primary: var(--nw-palette-primary);
  --nw-secondary: var(--nw-palette-secondary);
  --nw-accent: var(--nw-palette-accent);
  --nw-surface: var(--nw-palette-surface);
  --nw-border: var(--nw-palette-border);
  background-color: var(--nw-bg);
  min-height: 100vh;
}

.nw-error-page__main {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: calc(100vh - 64px - 200px);
  padding: 60px 24px;
}

.nw-error-page__container {
  max-width: 600px;
  margin: 0 auto;
  text-align: center;
}

.nw-error-page__content {
  background-color: var(--nw-surface);
  border-radius: 24px;
  padding: 48px 40px;
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.08);
}

/* Error Code Display */
.nw-error-page__code {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin-bottom: 24px;
}

.nw-error-page__number {
  font-size: 80px;
  font-weight: 800;
  color: var(--nw-primary);
  line-height: 1;
  letter-spacing: -0.05em;
}

.nw-error-page__icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 80px;
  height: 80px;
  background: linear-gradient(135deg, var(--nw-accent) 0%, var(--nw-primary) 100%);
  border-radius: 50%;
  animation: pulse404 2s ease-in-out infinite;
}

.nw-error-page__icon svg {
  width: 40px;
  height: 40px;
  color: white;
}

@keyframes pulse404 {
  0%, 100% {
    transform: scale(1);
    box-shadow: 0 0 0 0 rgba(212, 165, 116, 0.4);
  }
  50% {
    transform: scale(1.05);
    box-shadow: 0 0 0 15px rgba(212, 165, 116, 0);
  }
}

/* Error Text */
.nw-error-page__title {
  font-size: 32px;
  font-weight: 700;
  color: var(--nw-text);
  margin: 0 0 8px 0;
}

.nw-error-page__subtitle {
  font-size: 18px;
  color: var(--nw-text-muted);
  margin: 0 0 24px 0;
  letter-spacing: 0.05em;
}

.nw-error-page__message {
  font-size: 16px;
  line-height: 1.8;
  color: var(--nw-text-muted);
  margin: 0 0 32px 0;
}

/* Search Prompt */
.nw-error-page__search-prompt {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  margin-bottom: 32px;
}

.nw-error-page__search-btn {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 16px 32px;
  background: linear-gradient(135deg, var(--nw-primary) 0%, var(--nw-secondary) 100%);
  color: white;
  font-size: 16px;
  font-weight: 600;
  border: none;
  border-radius: 12px;
  cursor: pointer;
  transition: all 0.3s ease;
  box-shadow: 0 4px 16px rgba(30, 58, 95, 0.3);
}

.nw-error-page__search-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 24px rgba(30, 58, 95, 0.4);
}

.nw-error-page__search-btn svg {
  width: 20px;
  height: 20px;
}

.nw-error-page__shortcut {
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: 14px;
  color: var(--nw-text-muted);
}

.nw-error-page__shortcut kbd {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 24px;
  height: 24px;
  padding: 0 8px;
  background-color: var(--nw-bg);
  border: 1px solid var(--nw-border);
  border-radius: 6px;
  font-family: inherit;
  font-size: 12px;
  font-weight: 500;
  color: var(--nw-text-muted);
}

/* Quick Links */
.nw-error-page__links {
  border-top: 1px solid var(--nw-border);
  padding-top: 24px;
}

.nw-error-page__links-label {
  font-size: 14px;
  color: var(--nw-text-muted);
  margin: 0 0 16px 0;
}

.nw-error-page__nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
}

.nw-error-page__link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 16px;
  background-color: var(--nw-bg);
  color: var(--nw-text);
  font-size: 14px;
  font-weight: 500;
  text-decoration: none;
  border-radius: 8px;
  transition: all 0.2s ease;
}

.nw-error-page__link:hover {
  background-color: var(--nw-primary);
  color: white;
}

.nw-error-page__link svg {
  width: 18px;
  height: 18px;
  opacity: 0.7;
}

.nw-error-page__link:hover svg {
  opacity: 1;
}

/* Responsive */
@media (max-width: 640px) {
  .nw-error-page__content {
    padding: 32px 24px;
  }

  .nw-error-page__number {
    font-size: 56px;
  }

  .nw-error-page__icon {
    width: 56px;
    height: 56px;
  }

  .nw-error-page__icon svg {
    width: 28px;
    height: 28px;
  }

  .nw-error-page__title {
    font-size: 24px;
  }

  .nw-error-page__subtitle {
    font-size: 16px;
  }

  .nw-error-page__search-btn {
    width: 100%;
    justify-content: center;
  }

  .nw-error-page__nav {
    flex-direction: column;
  }

  .nw-error-page__link {
    justify-content: center;
  }
}

/* ============================================
   Product Content (MD Content)
   ============================================ */

.nw-product-content {
  padding: 80px 24px;
  background-color: var(--nw-palette-bg);
}

.nw-product-content__container {
  max-width: 800px;
  margin: 0 auto;
}

.nw-product-content__body {
  font-size: 1.1rem;
  line-height: 1.8;
  color: var(--nw-palette-text);
}

.nw-product-content__body h1,
.nw-product-content__body h2,
.nw-product-content__body h3 {
  color: var(--nw-palette-primary);
  margin-top: 2em;
  margin-bottom: 0.75em;
  font-weight: 600;
}

.nw-product-content__body h2 {
  font-size: 1.75rem;
  padding-bottom: 0.5em;
  border-bottom: 2px solid var(--nw-palette-accent);
}

.nw-product-content__body h3 {
  font-size: 1.35rem;
}

.nw-product-content__body p {
  margin-bottom: 1.5em;
}

.nw-product-content__body ul {
  margin: 1.5em 0;
  padding-left: 1.5em;
}

.nw-product-content__body li {
  margin-bottom: 0.75em;
  position: relative;
}

.nw-product-content__body li::marker {
  color: var(--nw-palette-accent);
}

.nw-product-content__body strong {
  color: var(--nw-palette-primary);
  font-weight: 600;
}

.nw-product-content__body code {
  background-color: var(--nw-palette-surface);
  padding: 0.2em 0.5em;
  border-radius: 4px;
  font-family: 'Monaco', 'Consolas', monospace;
  font-size: 0.9em;
  color: var(--nw-palette-secondary);
}

.nw-product-content__body blockquote {
  margin: 1.5em 0;
  padding: 1em 1.5em;
  border-left: 4px solid var(--nw-palette-accent);
  background-color: var(--nw-palette-surface);
  border-radius: 0 8px 8px 0;
  font-style: italic;
  color: var(--nw-palette-text-muted);
}

.nw-product-content__body a {
  color: var(--nw-palette-secondary);
  text-decoration: underline;
  text-underline-offset: 3px;
  transition: color 0.2s ease;
}

.nw-product-content__body a:hover {
  color: var(--nw-palette-accent);
}

@media (max-width: 768px) {
  .nw-product-content {
    padding: 48px 16px;
  }

  .nw-product-content__body {
    font-size: 1rem;
  }

  .nw-product-content__body h2 {
    font-size: 1.5rem;
  }

  .nw-product-content__body h3 {
    font-size: 1.2rem;
  }
}

/* ============================================
   Japanese Aesthetic Elements (和の装飾)
   ============================================ */

/* Karesansui (枯山水) Wave Pattern - Section backgrounds */
.nw-site-intro,
.nw-content-grid,
.nw-products-section {
  position: relative;
}

.nw-site-intro::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 80px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 300 80' preserveAspectRatio='none'%3E%3Cpath d='M0 60 Q37.5 30 75 60 T150 60 T225 60 T300 60' fill='none' stroke='%231e3a5f' stroke-width='1' opacity='0.06'/%3E%3Cpath d='M0 70 Q37.5 40 75 70 T150 70 T225 70 T300 70' fill='none' stroke='%231e3a5f' stroke-width='1' opacity='0.04'/%3E%3C/svg%3E");
  background-size: 300px 80px;
  background-repeat: repeat-x;
  pointer-events: none;
}

[data-theme="dark"] .nw-site-intro::after {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 300 80' preserveAspectRatio='none'%3E%3Cpath d='M0 60 Q37.5 30 75 60 T150 60 T225 60 T300 60' fill='none' stroke='%236B9AC4' stroke-width='1' opacity='0.1'/%3E%3Cpath d='M0 70 Q37.5 40 75 70 T150 70 T225 70 T300 70' fill='none' stroke='%236B9AC4' stroke-width='1' opacity='0.06'/%3E%3C/svg%3E");
}

.nw-content-grid::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 60px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 240 60' preserveAspectRatio='none'%3E%3Cpath d='M0 45 Q30 25 60 45 T120 45 T180 45 T240 45' fill='none' stroke='%231e3a5f' stroke-width='1' opacity='0.05'/%3E%3C/svg%3E");
  background-size: 240px 60px;
  background-repeat: repeat-x;
  pointer-events: none;
}

[data-theme="dark"] .nw-content-grid::before {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 240 60' preserveAspectRatio='none'%3E%3Cpath d='M0 45 Q30 25 60 45 T120 45 T180 45 T240 45' fill='none' stroke='%236B9AC4' stroke-width='1' opacity='0.08'/%3E%3C/svg%3E");
}

/* Products Section wave */
.nw-products-section::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 100px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 400 100' preserveAspectRatio='none'%3E%3Cpath d='M0 80 Q50 50 100 80 T200 80 T300 80 T400 80' fill='none' stroke='%231e3a5f' stroke-width='1' opacity='0.04'/%3E%3Cpath d='M0 90 Q50 60 100 90 T200 90 T300 90 T400 90' fill='none' stroke='%231e3a5f' stroke-width='1' opacity='0.03'/%3E%3C/svg%3E");
  background-size: 400px 100px;
  background-repeat: repeat-x;
  pointer-events: none;
}

[data-theme="dark"] .nw-products-section::after {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 400 100' preserveAspectRatio='none'%3E%3Cpath d='M0 80 Q50 50 100 80 T200 80 T300 80 T400 80' fill='none' stroke='%236B9AC4' stroke-width='1' opacity='0.06'/%3E%3Cpath d='M0 90 Q50 60 100 90 T200 90 T300 90 T400 90' fill='none' stroke='%236B9AC4' stroke-width='1' opacity='0.04'/%3E%3C/svg%3E");
}

/* Japanese Mon (家紋) Style Title Icon Frame */
.nw-site-intro__title svg,
.nw-content-grid__title svg,
.nw-products-section__title svg,
.nw-product-features__title svg,
.nw-product-testimonials__title svg,
.nw-product-screenshots__title svg {
  position: relative;
  z-index: 1;
}

.nw-site-intro__title,
.nw-content-grid__title,
.nw-products-section__title,
.nw-product-features__title,
.nw-product-testimonials__title,
.nw-product-screenshots__title {
  position: relative;
}

.nw-site-intro__title::before,
.nw-content-grid__title::before,
.nw-products-section__title::before,
.nw-product-features__title::before,
.nw-product-testimonials__title::before,
.nw-product-screenshots__title::before {
  content: '';
  position: absolute;
  left: -6px;
  top: 50%;
  transform: translateY(-50%);
  width: 36px;
  height: 36px;
  border: 1px solid var(--nw-palette-accent);
  border-radius: 50%;
  opacity: 0.25;
  pointer-events: none;
}

/* Footer wave accent */
.nw-footer::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 40px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 200 40' preserveAspectRatio='none'%3E%3Cpath d='M0 20 Q25 5 50 20 T100 20 T150 20 T200 20' fill='none' stroke='%23d4a574' stroke-width='1' opacity='0.15'/%3E%3C/svg%3E");
  background-size: 200px 40px;
  background-repeat: repeat-x;
  pointer-events: none;
}

/* Hero Section - Subtle circle accents (円相風) */
.nw-hero::after {
  content: '';
  position: absolute;
  bottom: 40px;
  right: 10%;
  width: 120px;
  height: 120px;
  border: 1px solid var(--nw-palette-accent);
  border-radius: 50%;
  opacity: 0.1;
  pointer-events: none;
}

.nw-hero::before {
  content: '';
  position: absolute;
  top: 20%;
  left: 5%;
  width: 80px;
  height: 80px;
  border: 1px solid var(--nw-palette-accent);
  border-radius: 50%;
  opacity: 0.08;
  pointer-events: none;
  z-index: 0;
}

/* ==========================================================================
   Article Author (Header)
   ========================================================================== */

.nw-article__author {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-top: 1.5rem;
  padding-top: 1rem;
  border-top: 1px solid var(--nw-palette-border, #e0e0e0);
}

.nw-article__author-avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  object-fit: cover;
  flex-shrink: 0;
}

.nw-article__author-info {
  display: flex;
  flex-direction: column;
  gap: 0.125rem;
}

.nw-article__author-name {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--nw-palette-text, #1a1a1a);
  text-decoration: none;
}

a.nw-article__author-name:hover {
  color: var(--nw-palette-accent, #007bff);
}

.nw-article__author-bio {
  font-size: 0.8125rem;
  color: var(--nw-palette-text-muted, #666);
  line-height: 1.4;
}

/* ==========================================================================
   Author Box (Footer)
   ========================================================================== */

.nw-author-box {
  display: flex;
  gap: 1.5rem;
  padding: 1.5rem;
  margin: 2rem 0;
  background: var(--nw-palette-surface, #f8f9fa);
  border-radius: 12px;
  border: 1px solid var(--nw-palette-border, #e0e0e0);
}

.nw-author-box--simple {
  padding: 1rem 1.5rem;
}

.nw-author-box__avatar {
  flex-shrink: 0;
}

.nw-author-box__avatar img {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  object-fit: cover;
  border: 3px solid var(--nw-palette-bg, #fff);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.nw-author-box__info {
  flex: 1;
  min-width: 0;
}

.nw-author-box__name {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--nw-palette-text, #1a1a1a);
  margin-bottom: 0.25rem;
}

.nw-author-box__role {
  font-size: 0.875rem;
  color: var(--nw-palette-text-muted, #666);
  margin-bottom: 0.5rem;
}

.nw-author-box__bio {
  font-size: 0.9375rem;
  color: var(--nw-palette-text-secondary, #444);
  line-height: 1.6;
  margin: 0 0 0.75rem;
}

.nw-author-box__profile {
  font-size: 0.875rem;
  color: var(--nw-text, #333);
  line-height: 1.6;
  margin-bottom: 0.75rem;
}

.nw-author-box__profile h2,
.nw-author-box__profile h3 {
  font-size: 1rem;
  margin: 1rem 0 0.5rem;
  color: var(--nw-text, #333);
}

.nw-author-box__profile p {
  margin: 0 0 0.5rem;
  color: var(--nw-text, #333);
}

.nw-author-box__profile ul,
.nw-author-box__profile ol {
  margin: 0 0 0.5rem;
  padding-left: 1.25rem;
}

.nw-author-box__links {
  display: flex;
  gap: 0.75rem;
  margin-top: 0.5rem;
}

.nw-author-box__link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--nw-palette-bg, #fff);
  color: var(--nw-palette-text-muted, #666);
  transition: all 0.2s ease;
  border: 1px solid var(--nw-palette-border, #e0e0e0);
}

.nw-author-box__link:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.nw-author-box__link--twitter:hover {
  background: #1da1f2;
  color: #fff;
  border-color: #1da1f2;
}

.nw-author-box__link--github:hover {
  background: #333;
  color: #fff;
  border-color: #333;
}

.nw-author-box__link--website:hover {
  background: var(--nw-palette-accent, #007bff);
  color: #fff;
  border-color: var(--nw-palette-accent, #007bff);
}

/* Responsive */
@media (max-width: 576px) {
  .nw-author-box {
    flex-direction: column;
    align-items: center;
    text-align: center;
  }

  .nw-author-box__links {
    justify-content: center;
  }
}

/* ============================
   Author Page - Profile Design
   ============================ */
.nw-author-page {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  background: var(--nw-color-bg-secondary);
}

/* Hero Section */
.nw-author-hero {
  position: relative;
  padding: 5rem 1.5rem 3rem;
  text-align: center;
  overflow: hidden;
}

.nw-author-hero__bg {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 200px;
  background: linear-gradient(135deg, var(--nw-color-primary) 0%, #6366f1 50%, #8b5cf6 100%);
  z-index: 0;
}

.nw-author-hero__bg::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 80px;
  background: linear-gradient(to top, var(--nw-color-bg-secondary) 0%, transparent 100%);
}

/* Eyecatch image background */
.nw-author-hero--has-image .nw-author-hero__bg {
  background: none;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

.nw-author-hero--has-image .nw-author-hero__bg::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.3);
}

/* Eyecatch color background */
.nw-author-hero--has-color .nw-author-hero__bg {
  background: none;
  height: 200px;
}

.nw-author-hero__container {
  position: relative;
  z-index: 1;
  max-width: 600px;
  margin: 0 auto;
}

/* Avatar */
.nw-author-hero__avatar-wrapper {
  margin-bottom: 1.5rem;
}

.nw-author-hero__avatar {
  width: 140px;
  height: 140px;
  margin: 0 auto;
  border-radius: 50%;
  background: var(--nw-color-bg-primary);
  padding: 5px;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.15);
}

.nw-author-hero__avatar img {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  object-fit: cover;
}

.nw-author-hero__avatar--placeholder {
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--nw-color-bg-tertiary);
}

.nw-author-hero__avatar--placeholder svg {
  width: 60%;
  height: 60%;
  color: var(--nw-color-text-muted);
}

/* Name & Info */
.nw-author-hero__name {
  font-size: 2rem;
  font-weight: 700;
  margin: 0 0 0.5rem;
  color: var(--nw-color-text-primary);
}

.nw-author-hero__role {
  font-size: 1rem;
  color: var(--nw-color-primary);
  font-weight: 500;
  margin: 0 0 0.375rem;
}

.nw-author-hero__location {
  font-size: 0.875rem;
  color: var(--nw-color-text-muted);
  margin: 0 0 1.25rem;
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
}

.nw-author-hero__location svg {
  opacity: 0.7;
}

/* SNS Links */
.nw-author-hero__sns {
  display: flex;
  justify-content: center;
  gap: 0.625rem;
  margin-bottom: 1.5rem;
}

.nw-author-hero__sns-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: var(--nw-color-bg-primary);
  color: var(--nw-color-text-secondary);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
  transition: all 0.2s ease;
}

.nw-author-hero__sns-link:hover {
  transform: translateY(-3px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.15);
}

.nw-author-hero__sns-link--twitter:hover {
  background: #000;
  color: #fff;
}

.nw-author-hero__sns-link--github:hover {
  background: #24292e;
  color: #fff;
}

.nw-author-hero__sns-link--website:hover {
  background: var(--nw-color-primary);
  color: #fff;
}

.nw-author-hero__sns-link--facebook:hover {
  background: #1877f2;
  color: #fff;
}

.nw-author-hero__sns-link--instagram:hover {
  background: linear-gradient(45deg, #f09433 0%, #e6683c 25%, #dc2743 50%, #cc2366 75%, #bc1888 100%);
  color: #fff;
}

.nw-author-hero__sns-link--linkedin:hover {
  background: #0077b5;
  color: #fff;
}

.nw-author-hero__sns-link--youtube:hover {
  background: #ff0000;
  color: #fff;
}

/* Stats */
.nw-author-hero__stats {
  display: flex;
  justify-content: center;
  gap: 2.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--nw-color-border);
}

.nw-author-hero__stat {
  text-align: center;
}

.nw-author-hero__stat-value {
  display: block;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--nw-color-text-primary);
  line-height: 1.2;
}

.nw-author-hero__stat-label {
  font-size: 0.75rem;
  color: var(--nw-color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* Main Content Area */
.nw-author-main {
  flex: 1;
  padding: 0 1.5rem 4rem;
}

.nw-author-main__container {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 300px 1fr;
  gap: 2rem;
  align-items: start;
}

/* Sidebar */
.nw-author-sidebar {
  position: sticky;
  top: 2rem;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

/* Author Cards */
.nw-author-card {
  background: var(--nw-color-bg-primary);
  border-radius: 16px;
  padding: 1.5rem;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
}

.nw-author-card__title {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--nw-color-text-primary);
  margin: 0 0 1rem;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.nw-author-card__title svg {
  color: var(--nw-color-primary);
}

.nw-author-card__bio {
  font-size: 0.9375rem;
  line-height: 1.7;
  color: var(--nw-color-text-secondary);
  margin: 0 0 1rem;
}

.nw-author-card__content {
  font-size: 0.875rem;
  line-height: 1.8;
  color: var(--nw-color-text-secondary);
}

.nw-author-card__content h2 {
  font-size: 1rem;
  font-weight: 600;
  margin: 1.25rem 0 0.75rem;
  color: var(--nw-color-text-primary);
}

.nw-author-card__content h2:first-child {
  margin-top: 0;
}

.nw-author-card__content h3 {
  font-size: 0.9375rem;
  font-weight: 600;
  margin: 1rem 0 0.5rem;
  color: var(--nw-color-text-primary);
}

.nw-author-card__content p {
  margin: 0 0 0.75rem;
}

.nw-author-card__content ul,
.nw-author-card__content ol {
  margin: 0 0 0.75rem;
  padding-left: 1.25rem;
}

.nw-author-card__content li {
  margin-bottom: 0.25rem;
}

/* Skills */
.nw-author-card__skills {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.nw-author-card__skill {
  display: inline-block;
  padding: 0.375rem 0.875rem;
  font-size: 0.8125rem;
  font-weight: 500;
  background: linear-gradient(135deg, var(--nw-color-primary-light) 0%, rgba(99, 102, 241, 0.1) 100%);
  color: var(--nw-color-primary);
  border-radius: 9999px;
  transition: all 0.2s ease;
}

.nw-author-card__skill:hover {
  background: var(--nw-color-primary);
  color: #fff;
  transform: translateY(-1px);
}

/* Articles Section */
.nw-author-articles {
  min-width: 0;
}

.nw-author-articles__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.5rem;
  padding-bottom: 1rem;
  border-bottom: 2px solid var(--nw-color-border);
}

.nw-author-articles__title {
  display: flex;
  align-items: center;
  gap: 0.625rem;
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--nw-color-text-primary);
  margin: 0;
}

.nw-author-articles__title svg {
  color: var(--nw-color-primary);
}

.nw-author-articles__count {
  font-size: 0.875rem;
  color: var(--nw-color-text-muted);
  font-weight: 500;
}

.nw-author-articles__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}

.nw-author-articles__empty {
  text-align: center;
  padding: 4rem 2rem;
  background: var(--nw-color-bg-primary);
  border-radius: 16px;
}

.nw-author-articles__empty svg {
  color: var(--nw-color-text-muted);
  opacity: 0.5;
  margin-bottom: 1rem;
}

.nw-author-articles__empty p {
  margin: 0;
  color: var(--nw-color-text-muted);
}

/* Responsive */
@media (max-width: 1024px) {
  .nw-author-main__container {
    grid-template-columns: 260px 1fr;
    gap: 1.5rem;
  }

  .nw-author-articles__grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .nw-author-hero {
    padding: 4rem 1rem 2rem;
  }

  .nw-author-hero__bg {
    height: 160px;
  }

  .nw-author-hero__avatar {
    width: 120px;
    height: 120px;
  }

  .nw-author-hero__name {
    font-size: 1.625rem;
  }

  .nw-author-hero__stats {
    gap: 1.5rem;
  }

  .nw-author-hero__stat-value {
    font-size: 1.25rem;
  }

  .nw-author-main {
    padding: 0 1rem 3rem;
  }

  .nw-author-main__container {
    grid-template-columns: 1fr;
  }

  .nw-author-sidebar {
    position: static;
    order: 2;
  }

  .nw-author-articles {
    order: 1;
  }

  .nw-author-articles__header {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.5rem;
  }

  .nw-author-articles__grid {
    grid-template-columns: 1fr;
  }
}