@charset "UTF-8";

/*!
Theme Name: Cocoon Child
Description: Cocoon専用の子テーマ
Theme URI: https://wp-cocoon.com/
Author: わいひら
Author URI: https://nelog.jp/
Template:   cocoon-master
Version:    1.1.3
*/

/************************************
** ゆりちのブログ - Digital Blue Theme
** 薄い青基調 × 電子感 × 落ち着いた雰囲気
************************************/

/* === カスタムプロパティ === */
:root {
  --dg-bg: #0c1521;
  --dg-bg-light: #111d2e;
  --dg-surface: #152238;
  --dg-surface-hover: #1a2d4a;
  --dg-border: #1e3a5f;
  --dg-border-light: #264a73;
  --dg-text: #c8d6e5;
  --dg-text-muted: #7f99b5;
  --dg-text-heading: #e8f0f8;
  --dg-primary: #5b9bd5;
  --dg-primary-light: #7cb3e0;
  --dg-accent: #38bdf8;
  --dg-accent-glow: rgba(56, 189, 248, 0.15);
  --dg-link: #6cb4ee;
  --dg-link-hover: #93ccf5;
  --dg-code-bg: #0a1628;
  --dg-shadow: 0 2px 16px rgba(0, 0, 0, 0.3);
  --dg-shadow-glow: 0 0 20px rgba(56, 189, 248, 0.06);
  --dg-radius: 8px;
  --dg-grid-color: rgba(56, 189, 248, 0.03);
}

/* === ベース === */
body {
  background-color: var(--dg-bg) !important;
  color: var(--dg-text) !important;
  font-family: "Noto Sans JP", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  /* 回路基板風の微細グリッドパターン */
  background-image:
    linear-gradient(var(--dg-grid-color) 1px, transparent 1px),
    linear-gradient(90deg, var(--dg-grid-color) 1px, transparent 1px);
  background-size: 40px 40px;
}

/* === リンク === */
a {
  color: var(--dg-link);
  transition: color 0.2s ease;
}
a:hover {
  color: var(--dg-link-hover);
}

/* === ヘッダー === */
.header,
#header,
.header-in {
  background: linear-gradient(180deg, var(--dg-bg-light) 0%, var(--dg-bg) 100%) !important;
  border-bottom: 1px solid var(--dg-border) !important;
}

.header::after {
  content: "";
  display: block;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--dg-accent), transparent);
  opacity: 0.4;
}

/* サイトタイトル */
.site-name-text,
.site-name-text a,
.header .site-name-text {
  color: var(--dg-text-heading) !important;
  font-weight: 700;
  letter-spacing: 0.03em;
}

.site-description {
  color: var(--dg-text-muted) !important;
}

/* グローバルナビ */
.navi,
.navi-in,
#navi,
#navi .navi-in {
  background: var(--dg-surface) !important;
  border-bottom: 1px solid var(--dg-border) !important;
}

.navi-in a,
#navi a {
  color: var(--dg-text) !important;
  transition: color 0.2s, background 0.2s;
}

.navi-in a:hover,
#navi a:hover {
  color: var(--dg-accent) !important;
  background: var(--dg-surface-hover) !important;
}

/* === パンくずリスト === */
.breadcrumb,
.breadcrumb-in {
  background: transparent !important;
  color: var(--dg-text-muted) !important;
  border: none !important;
}
.breadcrumb a {
  color: var(--dg-text-muted) !important;
}
.breadcrumb a:hover {
  color: var(--dg-link) !important;
}

/* === コンテンツ全体 === */
#content,
.content-in,
.wrap {
  background: transparent !important;
}

/* === メイン記事エリア === */
.main,
#main {
  background: transparent !important;
}

.article,
.post {
  background: var(--dg-surface) !important;
  border: 1px solid var(--dg-border) !important;
  border-radius: var(--dg-radius) !important;
  box-shadow: var(--dg-shadow), var(--dg-shadow-glow) !important;
  padding: 2em !important;
}

/* 記事タイトル */
.entry-title,
.article-title,
.entry-title a {
  color: var(--dg-text-heading) !important;
  font-weight: 700;
}

/* 投稿日・メタ情報 */
.date-tags,
.post-date,
.post-update,
.entry-date,
.post-meta,
.author-info {
  color: var(--dg-text-muted) !important;
}

/* 閲覧数・PV表示 */
.post-count,
.post-count .post-count-link,
.eye-item span,
.entry-card-meta .post-count,
.article-meta .post-count,
.footer-post-count,
.date-tags .post-count,
.post-meta .post-count {
  color: var(--dg-primary-light) !important;
  opacity: 1 !important;
}

.post-count .fa,
.post-count .fa-eye,
.post-count [class*="fa-"],
.eye-item .fa {
  color: var(--dg-primary) !important;
}

/* === 記事本文 === */
.entry-content {
  color: var(--dg-text) !important;
  line-height: 1.9;
}

.entry-content h2 {
  color: var(--dg-text-heading) !important;
  border: none !important;
  padding: 0.7em 1em !important;
  margin: 2em 0 1em !important;
  background: linear-gradient(135deg, var(--dg-surface-hover), var(--dg-surface)) !important;
  border-left: 4px solid var(--dg-accent) !important;
  border-radius: 0 var(--dg-radius) var(--dg-radius) 0 !important;
  position: relative;
}

.entry-content h2::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -1px;
  width: 100%;
  height: 1px;
  background: linear-gradient(90deg, var(--dg-accent), transparent);
  opacity: 0.3;
}

.entry-content h3 {
  color: var(--dg-text-heading) !important;
  border: none !important;
  padding: 0.4em 0 0.4em 0.8em !important;
  border-left: 3px solid var(--dg-primary) !important;
}

.entry-content h4,
.entry-content h5,
.entry-content h6 {
  color: var(--dg-text-heading) !important;
}

.entry-content p {
  color: var(--dg-text) !important;
}

.entry-content strong {
  color: var(--dg-primary-light) !important;
}

.entry-content em {
  color: var(--dg-text) !important;
}

/* リスト */
.entry-content ul,
.entry-content ol {
  color: var(--dg-text) !important;
}

.entry-content li::marker {
  color: var(--dg-primary) !important;
}

/* 引用 */
.entry-content blockquote {
  background: var(--dg-code-bg) !important;
  border-left: 4px solid var(--dg-primary) !important;
  color: var(--dg-text-muted) !important;
  border-radius: 0 var(--dg-radius) var(--dg-radius) 0 !important;
  padding: 1em 1.5em !important;
}

/* コードブロック */
.entry-content pre,
.entry-content code,
pre,
code {
  background: var(--dg-code-bg) !important;
  color: var(--dg-accent) !important;
  border: 1px solid var(--dg-border) !important;
  border-radius: 4px !important;
  font-family: "JetBrains Mono", "Fira Code", "Source Code Pro", monospace;
}

.entry-content pre {
  padding: 1.2em !important;
  border-radius: var(--dg-radius) !important;
  overflow-x: auto;
  position: relative;
}

.entry-content pre::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--dg-accent), var(--dg-primary), transparent);
  border-radius: var(--dg-radius) var(--dg-radius) 0 0;
  opacity: 0.5;
}

.entry-content code {
  padding: 0.15em 0.4em !important;
  font-size: 0.9em;
}

.entry-content pre code {
  border: none !important;
  padding: 0 !important;
}

/* テーブル */
.entry-content table {
  border-color: var(--dg-border) !important;
}

.entry-content th {
  background: var(--dg-surface-hover) !important;
  color: var(--dg-text-heading) !important;
  border-color: var(--dg-border) !important;
}

.entry-content td {
  background: var(--dg-surface) !important;
  color: var(--dg-text) !important;
  border-color: var(--dg-border) !important;
}

/* === 目次（Cocoon自動生成） === */
.toc,
.toc-content {
  background: var(--dg-bg-light) !important;
  border: 1px solid var(--dg-border) !important;
  border-radius: var(--dg-radius) !important;
}

.toc-title {
  color: var(--dg-text-heading) !important;
}

.toc a {
  color: var(--dg-text-muted) !important;
}

.toc a:hover {
  color: var(--dg-accent) !important;
}

/* === カテゴリラベル === */
.cat-label {
  background: var(--dg-primary) !important;
  color: #fff !important;
  border-radius: 4px !important;
  font-size: 0.75em !important;
}

/* === タグ === */
.tag-link,
.tagcloud a,
.entry-categories a {
  background: var(--dg-bg-light) !important;
  color: var(--dg-text-muted) !important;
  border: 1px solid var(--dg-border) !important;
  border-radius: 4px !important;
  transition: all 0.2s;
}

.tag-link:hover,
.tagcloud a:hover,
.entry-categories a:hover {
  background: var(--dg-surface-hover) !important;
  color: var(--dg-accent) !important;
  border-color: var(--dg-accent) !important;
}

/* === 記事カード（トップページ一覧） === */
.entry-card-wrap,
.entry-card {
  background: var(--dg-surface) !important;
  border: 1px solid var(--dg-border) !important;
  border-radius: var(--dg-radius) !important;
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

.entry-card-wrap:hover,
.entry-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--dg-shadow), 0 0 24px rgba(56, 189, 248, 0.1) !important;
  border-color: var(--dg-primary) !important;
}

.entry-card-title,
.entry-card-title a {
  color: var(--dg-text-heading) !important;
}

.entry-card-snippet {
  color: var(--dg-text-muted) !important;
}

.entry-card-meta {
  color: var(--dg-text-muted) !important;
}

/* アイキャッチ画像 */
.entry-card-thumb {
  border-radius: var(--dg-radius) !important;
  overflow: hidden;
}

/* ブログカード */
.blogcard {
  background: var(--dg-surface) !important;
  border: 1px solid var(--dg-border) !important;
  border-radius: var(--dg-radius) !important;
}

.blogcard:hover {
  border-color: var(--dg-primary) !important;
}

.blogcard-title {
  color: var(--dg-text-heading) !important;
}

.blogcard-snippet {
  color: var(--dg-text-muted) !important;
}

/* === サイドバー === */
.sidebar,
#sidebar {
  background: transparent !important;
}

.widget {
  background: var(--dg-surface) !important;
  border: 1px solid var(--dg-border) !important;
  border-radius: var(--dg-radius) !important;
  box-shadow: var(--dg-shadow) !important;
  padding: 1.2em !important;
  margin-bottom: 1.5em !important;
}

.widget-title,
.widget h3 {
  color: var(--dg-text-heading) !important;
  font-size: 0.95em !important;
  padding-bottom: 0.5em !important;
  margin-bottom: 0.8em !important;
  border-bottom: 1px solid var(--dg-border) !important;
  position: relative;
}

.widget-title::after,
.widget h3::after {
  content: "";
  position: absolute;
  bottom: -1px;
  left: 0;
  width: 60px;
  height: 2px;
  background: var(--dg-accent);
}

.widget a {
  color: var(--dg-link) !important;
}

.widget a:hover {
  color: var(--dg-link-hover) !important;
}

.widget li {
  color: var(--dg-text) !important;
  border-bottom: 1px solid rgba(30, 58, 95, 0.5) !important;
  padding: 0.5em 0 !important;
}

/* ウィジェット内 wp-block-group（最近の投稿・アーカイブ・カテゴリー等） */
.widget .wp-block-group,
.widget .wp-block-latest-posts,
.widget .wp-block-latest-comments,
.widget .wp-block-archives,
.widget .wp-block-categories {
  background: transparent !important;
  color: var(--dg-text) !important;
}

.widget .wp-block-archives li a,
.widget .wp-block-categories li a {
  color: var(--dg-link) !important;
  transition: color 0.2s ease;
}

.widget .wp-block-archives li a:hover,
.widget .wp-block-categories li a:hover {
  color: var(--dg-link-hover) !important;
  background: transparent !important;
}

.widget .wp-block-archives li,
.widget .wp-block-categories li {
  background: transparent !important;
}

.widget .wp-block-heading {
  color: var(--dg-text-heading) !important;
  background: transparent !important;
}

.widget .wp-block-latest-posts__post-title {
  color: var(--dg-link) !important;
  transition: color 0.2s ease;
}

.widget .wp-block-latest-posts__post-title:hover {
  color: var(--dg-link-hover) !important;
  background: transparent !important;
}

.widget .wp-block-latest-posts li {
  background: transparent !important;
}

.widget .wp-block-latest-posts li:hover {
  background: transparent !important;
}

/* === ページネーション === */
.pagination,
.page-numbers {
  color: var(--dg-text-muted) !important;
}

.page-numbers {
  background: var(--dg-surface) !important;
  border: 1px solid var(--dg-border) !important;
  border-radius: 4px !important;
  transition: all 0.2s;
}

.page-numbers:hover {
  background: var(--dg-surface-hover) !important;
  border-color: var(--dg-primary) !important;
  color: var(--dg-accent) !important;
}

.page-numbers.current {
  background: var(--dg-primary) !important;
  border-color: var(--dg-primary) !important;
  color: #fff !important;
}

/* === コメントエリア === */
.comment-area,
#comments {
  color: var(--dg-text) !important;
}

.comment-title,
#reply-title {
  color: var(--dg-text-heading) !important;
}

.comment-body {
  background: var(--dg-bg-light) !important;
  border: 1px solid var(--dg-border) !important;
  border-radius: var(--dg-radius) !important;
  padding: 1em !important;
}

.comment-author {
  color: var(--dg-text-heading) !important;
}

.comment-content {
  color: var(--dg-text) !important;
}

/* コメント入力フォーム */
.comment-form input[type="text"],
.comment-form input[type="email"],
.comment-form input[type="url"],
.comment-form textarea,
input[type="text"],
input[type="email"],
input[type="url"],
input[type="search"],
textarea,
select {
  background: var(--dg-bg-light) !important;
  color: var(--dg-text) !important;
  border: 1px solid var(--dg-border) !important;
  border-radius: 4px !important;
  transition: border-color 0.2s;
}

.comment-form input:focus,
.comment-form textarea:focus,
input:focus,
textarea:focus {
  border-color: var(--dg-primary) !important;
  outline: none !important;
  box-shadow: 0 0 0 3px var(--dg-accent-glow) !important;
}

/* 送信ボタン */
.comment-form input[type="submit"],
.submit,
.btn,
.wp-block-button__link {
  background: linear-gradient(135deg, var(--dg-primary), #4a8cc7) !important;
  color: #fff !important;
  border: none !important;
  border-radius: var(--dg-radius) !important;
  padding: 0.6em 1.5em !important;
  cursor: pointer;
  transition: all 0.25s ease;
  font-weight: 600;
}

.comment-form input[type="submit"]:hover,
.submit:hover,
.btn:hover,
.wp-block-button__link:hover {
  background: linear-gradient(135deg, var(--dg-primary-light), var(--dg-primary)) !important;
  box-shadow: 0 4px 16px rgba(91, 155, 213, 0.3) !important;
  transform: translateY(-1px);
}

/* === フッター === */
.footer,
#footer,
.footer-in {
  background: var(--dg-bg-light) !important;
  border-top: 1px solid var(--dg-border) !important;
  color: var(--dg-text-muted) !important;
  position: relative;
}

.footer::before {
  content: "";
  display: block;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--dg-accent), transparent);
  opacity: 0.3;
}

.footer a {
  color: var(--dg-text-muted) !important;
}

.footer a:hover {
  color: var(--dg-link) !important;
}

.copyright {
  color: var(--dg-text-muted) !important;
}

/* === SNSシェアボタン === */
.sns-share-buttons a,
.share-button {
  border-radius: 4px !important;
  transition: opacity 0.2s !important;
}

.sns-follow-buttons a {
  border-radius: 4px !important;
}

/* === 関連記事 === */
.related-entries {
  background: transparent !important;
}

.related-entry-card-wrap {
  background: var(--dg-surface) !important;
  border: 1px solid var(--dg-border) !important;
  border-radius: var(--dg-radius) !important;
  transition: transform 0.2s, border-color 0.2s;
}

.related-entry-card-wrap:hover {
  transform: translateY(-2px);
  border-color: var(--dg-primary) !important;
}

.related-entry-card-title {
  color: var(--dg-text-heading) !important;
}

.related-entry-card-snippet {
  color: var(--dg-text-muted) !important;
}

/* === ナビゲーション（前の記事/次の記事） === */
.prev-next-cards a {
  color: var(--dg-text) !important;
}

.prev-next-cards .prev-next-card {
  background: var(--dg-surface) !important;
  border: 1px solid var(--dg-border) !important;
  border-radius: var(--dg-radius) !important;
}

.prev-next-cards .prev-next-card:hover {
  border-color: var(--dg-primary) !important;
}

/* === 検索フォーム === */
.search-box input[type="search"] {
  background: var(--dg-bg-light) !important;
  border: 1px solid var(--dg-border) !important;
  color: var(--dg-text) !important;
  border-radius: 4px !important;
}

.search-box button,
.search-submit {
  background: var(--dg-primary) !important;
  color: #fff !important;
  border: none !important;
}

/* === スクロールバー === */
::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}

::-webkit-scrollbar-track {
  background: var(--dg-bg);
}

::-webkit-scrollbar-thumb {
  background: var(--dg-border-light);
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--dg-primary);
}

/* === テキスト選択 === */
::selection {
  background: rgba(91, 155, 213, 0.3);
  color: #fff;
}

/* === Cocoon固有ボックス === */
.information-box,
.information {
  background: rgba(56, 189, 248, 0.08) !important;
  border-color: var(--dg-accent) !important;
  color: var(--dg-text) !important;
}

.warning-box,
.warning {
  background: rgba(251, 191, 36, 0.08) !important;
  border-color: #f59e0b !important;
  color: var(--dg-text) !important;
}

.alert-box,
.alert {
  background: rgba(239, 68, 68, 0.08) !important;
  border-color: #ef4444 !important;
  color: var(--dg-text) !important;
}

.memo-box,
.memo {
  background: rgba(34, 197, 94, 0.08) !important;
  border-color: #22c55e !important;
  color: var(--dg-text) !important;
}

/* === モバイルメニュー === */
.mobile-menu-buttons {
  background: var(--dg-bg-light) !important;
  border-top: 1px solid var(--dg-border) !important;
}

.mobile-menu-buttons a,
.mobile-menu-buttons .menu-button {
  color: var(--dg-text) !important;
}

.menu-drawer {
  background: var(--dg-bg-light) !important;
}

.menu-drawer a {
  color: var(--dg-text) !important;
  border-color: var(--dg-border) !important;
}

/* === パーティクル背景Canvas === */
#particle-bg {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
  pointer-events: none;
}

/* コンテンツをパーティクルの上に */
.header, #header,
.navi, #navi,
#content,
.footer, #footer,
.breadcrumb,
.mobile-menu-buttons {
  position: relative;
  z-index: 1;
}

/************************************
** レスポンシブデザイン用のメディアクエリ
************************************/

/*1023px以下*/
@media screen and (max-width: 1023px) {
  .article,
  .post {
    padding: 1.5em !important;
  }
}

/*834px以下*/
@media screen and (max-width: 834px) {
  .article,
  .post {
    padding: 1.2em !important;
    border-radius: 0 !important;
  }

  .entry-card-wrap {
    border-radius: 6px !important;
  }
}

/*480px以下*/
@media screen and (max-width: 480px) {
  .article,
  .post {
    padding: 1em !important;
  }

  .entry-content h2 {
    font-size: 1.2em !important;
    padding: 0.6em 0.8em !important;
  }
}

/* === ジャンル選択セクション === */
.genre-selector {
  margin: 0 0 1.5em;
  padding: 1.5em 0;
}

.genre-selector-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1em;
}

.genre-selector-title {
  font-size: 1.1em;
  color: var(--dg-text-heading);
  margin-bottom: 1em;
  font-weight: 500;
  letter-spacing: 0.05em;
}

.genre-title-accent {
  color: var(--dg-accent);
  margin-right: 0.4em;
  font-family: monospace;
  font-weight: 700;
}

.genre-cards {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 1em;
}

.genre-card {
  display: flex;
  align-items: center;
  gap: 1em;
  background: var(--dg-surface);
  border: 1px solid var(--dg-border);
  border-radius: var(--dg-radius);
  padding: 1.2em 1.4em;
  text-decoration: none !important;
  color: var(--dg-text) !important;
  transition: all 0.25s ease;
  position: relative;
  overflow: hidden;
}

.genre-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 3px;
  height: 100%;
  background: var(--dg-accent);
  opacity: 0;
  transition: opacity 0.25s ease;
}

.genre-card:hover {
  background: var(--dg-surface-hover);
  border-color: var(--dg-border-light);
  transform: translateY(-2px);
  box-shadow: var(--dg-shadow-glow);
  color: var(--dg-text-heading) !important;
}

.genre-card:hover::before {
  opacity: 1;
}

.genre-card-icon {
  flex-shrink: 0;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(56, 189, 248, 0.08);
  border-radius: 8px;
  color: var(--dg-accent);
}

.genre-card-icon svg {
  width: 22px;
  height: 22px;
}

.genre-card:hover .genre-card-icon {
  background: rgba(56, 189, 248, 0.15);
}

.genre-card-body {
  display: flex;
  flex-direction: column;
  gap: 0.15em;
  min-width: 0;
}

.genre-card-name {
  font-size: 1em;
  font-weight: 600;
  color: var(--dg-text-heading);
  line-height: 1.3;
}

.genre-card-desc {
  font-size: 0.8em;
  color: var(--dg-text-muted);
  line-height: 1.4;
}

.genre-card-count {
  font-size: 0.75em;
  color: var(--dg-accent);
  font-family: monospace;
  letter-spacing: 0.05em;
}

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

  .genre-card {
    padding: 1em 1.2em;
  }
}

/* === SNSリンクバー === */
.social-bar {
  margin: 0 0 20px 0;
}
.social-bar-inner {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  justify-content: center;
}
.social-bar-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 20px;
  border-radius: 50px;
  font-size: 0.9em;
  font-weight: 600;
  text-decoration: none !important;
  transition: all 0.3s ease;
  border: 1px solid var(--dg-border);
  background: var(--dg-surface);
  color: var(--dg-text) !important;
}
.social-bar-link:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}
.social-bar-yt:hover {
  background: #cc0000;
  border-color: #cc0000;
  color: #fff !important;
}
.social-bar-x:hover {
  background: #1d9bf0;
  border-color: #1d9bf0;
  color: #fff !important;
}
.social-bar-link svg {
  flex-shrink: 0;
}
/* 開発アプリ一覧ボタン（ソーシャルバー内） */
.social-bar-apps {
  padding: 14px 32px !important;
  font-size: 1.1em !important;
  font-weight: 700 !important;
  background: linear-gradient(135deg, #1e3a5f, #2563eb) !important;
  border: 2px solid #3b82f6 !important;
  color: #fff !important;
  box-shadow: 0 2px 12px rgba(37, 99, 235, 0.3);
}
.social-bar-apps:hover {
  background: linear-gradient(135deg, #2563eb, #3b82f6) !important;
  border-color: #60a5fa !important;
  color: #fff !important;
  box-shadow: 0 4px 20px rgba(37, 99, 235, 0.5);
}
.social-bar-apps svg {
  color: #60a5fa;
}
.social-bar-apps:hover svg {
  color: #fff;
}