/*
Theme Name: うた工房 (Uta Kobo)
Theme URI: https://mi-yanonikki.com/
Author: みーやのうた工房
Author URI: https://mi-yanonikki.com/
Description: 「みーやのうた工房」専用のWordPressテーマ。AI音楽 × 自分の声で歌う活動を発信するための、丸ゴシック＆パステルのかわいいデザイン。YouTube・Xとの導線、目次の自動生成、SNSシェア、OGP出力を内蔵しています。
Version: 1.0.4
Requires at least: 6.0
Tested up to: 7.0
Requires PHP: 7.4
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: utakobo
Tags: blog, music, two-columns, right-sidebar, custom-logo, custom-menu, featured-images, translation-ready
*/

/* =========================================================
   0. デザイントークン（色・角丸・影）
   ここの色を変えると、サイト全体の色が一括で変わります
   ========================================================= */
:root{
  --cream:#FFFBF0;
  --cream-2:#FFF6E2;
  --yellow:#FFE066;
  --yellow-soft:#FFF3C4;
  --pink:#FF8FB1;
  --pink-deep:#F4649B;
  --pink-soft:#FFE3EC;
  --green:#A8D96B;
  --sky:#7FC8E8;
  --sky-soft:#E4F3FB;
  --orange:#FFA95C;
  --ink:#5B4438;
  --ink-soft:#8C7364;
  --line:#F0E2CC;
  --radius:22px;
  --shadow:0 6px 0 rgba(203,175,140,.22);
  --shadow-soft:0 8px 24px rgba(203,175,140,.25);
  --content-width:1120px;
}

/* =========================================================
   1. ベース
   ========================================================= */
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:90px}
body{
  margin:0;
  font-family:"Zen Maru Gothic","Hiragino Maru Gothic ProN","ヒラギノ丸ゴ ProN W4","Yu Gothic Medium","游ゴシック Medium",YuGothic,"Yu Gothic",system-ui,sans-serif;
  color:var(--ink);
  background:var(--cream);
  line-height:1.9;
  font-size:16px;
  -webkit-text-size-adjust:100%;
  word-wrap:break-word;
  overflow-wrap:break-word;
}
img,video,iframe{max-width:100%;height:auto}
img{display:block}
a{color:var(--pink-deep);text-decoration:none;transition:.2s}
a:hover{opacity:.8}
h1,h2,h3,h4,h5,h6{line-height:1.6}
figure{margin:0}

/* アクセシビリティ：読み上げ専用テキスト */
.screen-reader-text{
  border:0;clip:rect(1px,1px,1px,1px);clip-path:inset(50%);height:1px;overflow:hidden;
  position:absolute!important;width:1px;word-wrap:normal!important;
}
.skip-link{
  position:absolute;left:-9999px;top:0;background:#fff;padding:10px 18px;z-index:999;border-radius:0 0 12px 0;
}
.skip-link:focus{left:0}
:focus-visible{outline:3px solid var(--pink);outline-offset:2px}

/* =========================================================
   2. レイアウト
   ========================================================= */
.l-wrap{max-width:var(--content-width);margin:0 auto;padding:0 20px}
.l-main{padding:44px 0 0}
.l-cols{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:40px;align-items:start}
@media(max-width:900px){.l-cols{grid-template-columns:minmax(0,1fr)}}

/* =========================================================
   3. ヘッダー
   ========================================================= */
.site-header{
  background:#fff;border-bottom:3px solid var(--yellow-soft);
  position:sticky;top:0;z-index:100;
}
.admin-bar .site-header{top:32px}
@media(max-width:782px){.admin-bar .site-header{top:46px}}
.header-inner{
  max-width:var(--content-width);margin:0 auto;padding:10px 20px;
  display:flex;align-items:center;gap:16px;
}
.site-logo{display:flex;align-items:center;gap:12px;min-width:0}
.site-logo img,.site-logo .custom-logo{
  width:52px;height:52px;border-radius:50%;border:3px solid var(--yellow);background:#fff;object-fit:cover;flex:none;
}
.site-title{font-size:19px;font-weight:700;color:var(--ink);line-height:1.3;white-space:nowrap}
.site-title a{color:inherit}
.site-title small{display:block;font-size:11px;font-weight:400;color:var(--ink-soft);letter-spacing:.08em}

.gnav{margin-left:auto;display:flex;align-items:center;gap:4px}
.gnav ul{list-style:none;display:flex;gap:2px;margin:0;padding:0;flex-wrap:wrap}
.gnav a{
  display:block;color:var(--ink);font-size:14px;font-weight:500;padding:8px 14px;border-radius:999px;
}
.gnav a:hover,.gnav .current-menu-item>a{background:var(--yellow-soft);opacity:1}
.header-sns{display:flex;gap:8px;margin-left:8px}
.header-sns a{width:38px;height:38px;display:grid;place-items:center;border-radius:50%;background:var(--pink-soft);padding:0}
.header-sns a.is-yt{background:#FFE0E0}
.header-sns svg{width:19px;height:19px}

/* スマホ用メニューボタン */
.nav-toggle{
  display:none;margin-left:auto;width:46px;height:46px;border:0;background:var(--yellow-soft);
  border-radius:14px;cursor:pointer;align-items:center;justify-content:center;flex:none;
}
.nav-toggle span{display:block;width:20px;height:2px;background:var(--ink);position:relative}
.nav-toggle span::before,.nav-toggle span::after{
  content:"";position:absolute;left:0;width:20px;height:2px;background:var(--ink);transition:.25s;
}
.nav-toggle span::before{top:-6px}
.nav-toggle span::after{top:6px}
.nav-toggle[aria-expanded="true"] span{background:transparent}
.nav-toggle[aria-expanded="true"] span::before{top:0;transform:rotate(45deg)}
.nav-toggle[aria-expanded="true"] span::after{top:0;transform:rotate(-45deg)}

@media(max-width:900px){
  .nav-toggle{display:flex}
  .gnav{
    display:none;order:3;width:100%;margin:0;padding:8px 0 12px;border-top:2px dotted var(--line);
    flex-direction:column;align-items:stretch;
  }
  .gnav.is-open{display:flex}
  .gnav ul{flex-direction:column}
  .gnav a{padding:12px 14px}
  .header-sns{margin:10px 0 0;justify-content:center}
  .header-inner{flex-wrap:wrap}
}

/* =========================================================
   4. ヒーロー（トップページ）
   ========================================================= */
/*
 * --hero-overlap … 白いカードをイラストにどれだけ重ねるか。
 *   0px  = 重ねない（イラストが隠れない・初期設定）
 *   64px 等にすると、雑誌のように重なった見た目になります。
 */
.hero{position:relative;background:var(--cream-2);overflow:hidden;--hero-overlap:0px}
.hero__img{width:100%;height:clamp(180px,30vw,340px);object-fit:cover;object-position:center 38%}
.hero__copy{
  max-width:var(--content-width);margin:calc(var(--hero-overlap) * -1) auto 0;
  padding:28px 20px 0;position:relative;z-index:2;
}
@media(max-width:600px){.hero__copy{padding-top:20px}}
.hero__card{
  background:#fff;border-radius:var(--radius);padding:28px 32px 30px;
  box-shadow:var(--shadow-soft);text-align:center;
}
@media(max-width:600px){.hero__card{padding:22px 18px 24px}}
.hero__card h1,.hero__card .hero-title{
  margin:0 0 10px;font-size:clamp(21px,3.4vw,32px);font-weight:900;line-height:1.5;
}
.hero__card .marker{background:linear-gradient(transparent 62%,var(--yellow) 62%);padding:0 4px}
.hero__card p{margin:0 0 20px;color:var(--ink-soft);font-size:15px}

/* =========================================================
   5. ボタン
   ========================================================= */
.btn{
  display:inline-flex;align-items:center;gap:8px;padding:12px 26px;border-radius:999px;
  font-weight:700;font-size:15px;color:#fff;background:var(--pink);
  box-shadow:0 4px 0 var(--pink-deep);border:0;cursor:pointer;font-family:inherit;
}
.btn:hover{transform:translateY(2px);box-shadow:0 2px 0 var(--pink-deep);opacity:1;color:#fff}
.btn--sky{background:var(--sky);box-shadow:0 4px 0 #57A9CC}
.btn--sky:hover{box-shadow:0 2px 0 #57A9CC}
.btn--sm{padding:10px 20px;font-size:13px}
.btn svg{width:18px;height:18px;fill:currentColor}
.btn-row{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}

/* =========================================================
   6. セクション見出し
   ========================================================= */
.sec-title{
  text-align:center;margin:0 0 8px;font-size:22px;font-weight:900;
  display:flex;align-items:center;justify-content:center;gap:12px;
}
.sec-title::before,.sec-title::after{
  content:"";width:46px;height:10px;flex:none;
  background:radial-gradient(circle,var(--pink) 2.6px,transparent 2.8px) 0 0/12px 10px repeat-x;
}
.sec-sub{text-align:center;color:var(--ink-soft);font-size:13px;margin:0 0 30px;letter-spacing:.1em}

/* =========================================================
   7. 3本柱
   ========================================================= */
.pillars{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-bottom:56px}
@media(max-width:760px){.pillars{grid-template-columns:1fr}}
.pillar{
  background:#fff;border-radius:var(--radius);padding:26px 22px;text-align:center;
  border:3px solid var(--yellow-soft);box-shadow:var(--shadow);
  display:flex;flex-direction:column;
}
/* 説明文の行数が違ってもボタンの高さが揃うようにする */
.pillar .btn{margin-top:auto;align-self:center}
.pillar__ico{
  width:60px;height:60px;margin:0 auto 12px;border-radius:50%;display:grid;place-items:center;
  font-size:26px;background:var(--yellow-soft);
}
.pillar--yt .pillar__ico{background:var(--pink-soft)}
.pillar--x .pillar__ico{background:var(--sky-soft)}
.pillar h3{margin:0 0 6px;font-size:17px}
.pillar p{margin:0 0 14px;font-size:13.5px;color:var(--ink-soft);line-height:1.8}

/* =========================================================
   8. 記事カード
   ========================================================= */
.cards{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}
@media(max-width:640px){.cards{grid-template-columns:1fr}}
.card{
  background:#fff;border-radius:var(--radius);overflow:hidden;
  box-shadow:var(--shadow-soft);transition:.2s;display:flex;flex-direction:column;
}
.card:hover{transform:translateY(-4px)}
.card__thumb{position:relative;display:block;aspect-ratio:16/9;background:var(--yellow-soft);overflow:hidden}
.card__thumb img{width:100%;height:100%;object-fit:cover}
.card__thumb--noimg{display:grid;place-items:center;font-size:44px;background:linear-gradient(135deg,var(--yellow-soft),#FFEFC0)}
.card__cat{
  position:absolute;left:12px;top:12px;background:var(--pink);color:#fff;
  font-size:11.5px;font-weight:700;padding:5px 13px;border-radius:999px;z-index:2;
}
.card__cat:hover{color:#fff}
.card__body{padding:16px 18px 20px;display:flex;flex-direction:column;flex:1}
.card__body h3,.card__title{margin:0 0 8px;font-size:16.5px;line-height:1.6}
.card__title a{color:var(--ink)}
.card__date{font-size:12px;color:var(--ink-soft)}
.card__excerpt{
  margin:8px 0 0;font-size:13.5px;color:var(--ink-soft);line-height:1.8;
  display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden;
}
.card__title{
  display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden;
}

/* リスト表示（アーカイブ・検索結果） */
.list-item{
  background:#fff;border-radius:var(--radius);padding:16px;margin-bottom:18px;
  display:grid;grid-template-columns:180px minmax(0,1fr);gap:18px;box-shadow:var(--shadow-soft);
}
@media(max-width:560px){.list-item{grid-template-columns:1fr}}
.list-item__thumb{border-radius:14px;overflow:hidden;aspect-ratio:16/9;background:var(--yellow-soft);display:grid;place-items:center;font-size:30px}
.list-item__thumb img{width:100%;height:100%;object-fit:cover}
.list-item h3{margin:6px 0 6px;font-size:17px}
.list-item h3 a{color:var(--ink)}

/* =========================================================
   9. サイドバー
   ========================================================= */
.widget{
  background:#fff;border-radius:var(--radius);padding:22px;margin-bottom:22px;
  border:3px solid var(--yellow-soft);
}
.widget .widget-title,.widget h2,.widget h4{
  margin:0 0 14px;font-size:15px;text-align:center;font-weight:700;
  padding-bottom:10px;border-bottom:2px dotted var(--line);
}
.widget ul{list-style:none;margin:0;padding:0}
.widget li{padding:8px 0;border-bottom:1px dotted var(--line);font-size:14px;line-height:1.7}
.widget li:last-child{border-bottom:0}
.widget li a{color:var(--ink)}
.widget select{width:100%;padding:10px;border-radius:10px;border:2px solid var(--line);font-family:inherit}

/* WordPress標準の「ブロックウィジェット」も同じ見た目に揃える */
.widget .wp-block-heading{
  margin:0 0 14px;font-size:15px;text-align:center;font-weight:700;
  padding-bottom:10px;border-bottom:2px dotted var(--line);
}
.widget .wp-block-search__label{display:none}
.widget .wp-block-search__inside-wrapper{display:flex;gap:8px}
.widget .wp-block-search__input{
  flex:1;min-width:0;padding:12px 14px;border:2px solid var(--line);border-radius:12px;
  font-family:inherit;font-size:15px;background:var(--cream);color:var(--ink);
}
.widget .wp-block-search__button{
  background:var(--pink);color:#fff;border:0;border-radius:999px;padding:12px 20px;
  font-weight:700;cursor:pointer;font-family:inherit;box-shadow:0 4px 0 var(--pink-deep);flex:none;
}
.widget .wp-block-latest-posts,
.widget .wp-block-categories,
.widget .wp-block-archives,
.widget .wp-block-latest-comments,
.widget .wp-block-page-list{list-style:none;margin:0;padding:0}
.widget .wp-block-latest-posts li,
.widget .wp-block-categories li,
.widget .wp-block-archives li,
.widget .wp-block-latest-comments li,
.widget .wp-block-page-list li{
  padding:8px 0;border-bottom:1px dotted var(--line);font-size:14px;line-height:1.7;
}
.widget .wp-block-latest-posts li:last-child,
.widget .wp-block-categories li:last-child,
.widget .wp-block-archives li:last-child{border-bottom:0}
.widget .wp-block-latest-posts a,
.widget .wp-block-categories a,
.widget .wp-block-archives a,
.widget .wp-block-latest-comments a{color:var(--ink)}
.widget .wp-block-tag-cloud a{
  display:inline-block;background:var(--yellow-soft);color:var(--ink);font-size:12.5px!important;
  padding:6px 14px;border-radius:999px;margin:0 6px 6px 0;text-decoration:none;
}

.profile-widget{text-align:center}
.profile-widget img{width:92px;height:92px;border-radius:50%;margin:0 auto 12px;border:4px solid var(--yellow);object-fit:cover}
.profile-widget strong{display:block;font-size:16px;margin-bottom:6px}
.profile-widget p{font-size:13px;color:var(--ink-soft);margin:0 0 14px;line-height:1.8;text-align:left}

.chiplist{display:flex;flex-wrap:wrap;gap:8px}
.chip{
  display:inline-block;background:var(--yellow-soft);color:var(--ink);font-size:12.5px;
  padding:6px 14px;border-radius:999px;
}
a.chip:hover{background:var(--yellow);opacity:1}

.rank{list-style:none;margin:0;padding:0;counter-reset:r}
.rank li{
  counter-increment:r;display:flex;gap:10px;align-items:flex-start;
  padding:10px 0;border-bottom:1px dotted var(--line);font-size:13.5px;line-height:1.7;
}
.rank li:last-child{border-bottom:0}
.rank li::before{
  content:counter(r);flex:none;width:22px;height:22px;border-radius:50%;
  background:var(--pink);color:#fff;font-size:12px;display:grid;place-items:center;margin-top:3px;
}
.widget-sns .btn{width:100%;justify-content:center;margin-bottom:10px}

/* =========================================================
   10. 記事本文
   ========================================================= */
.single-card{
  background:#fff;border-radius:var(--radius);padding:34px 38px 40px;box-shadow:var(--shadow-soft);
}
@media(max-width:640px){.single-card{padding:22px 18px 28px}}
.eyecatch{border-radius:16px;overflow:hidden;margin-bottom:22px;aspect-ratio:16/9;background:var(--yellow-soft);display:grid;place-items:center;font-size:48px}
.eyecatch img{width:100%;height:100%;object-fit:cover}
.entry-title{font-size:clamp(20px,3vw,27px);line-height:1.6;margin:0 0 12px}
.entry-meta{display:flex;gap:12px;align-items:center;font-size:12.5px;color:var(--ink-soft);margin-bottom:24px;flex-wrap:wrap}

.entry-content{font-size:16px}
.entry-content p{margin:0 0 18px}
.entry-content h2{
  font-size:20px;margin:40px 0 16px;padding:10px 18px;border-radius:12px;background:var(--yellow-soft);
}
.entry-content h3{font-size:17.5px;margin:30px 0 12px;padding-left:14px;border-left:6px solid var(--pink)}
.entry-content h4{font-size:16px;margin:24px 0 10px;color:var(--pink-deep)}
.entry-content a{text-decoration:underline;text-underline-offset:3px}
.entry-content ul,.entry-content ol{margin:0 0 20px;padding-left:1.6em}
.entry-content li{margin-bottom:8px}
.entry-content img{border-radius:14px;margin:0 auto}
.entry-content blockquote{
  margin:24px 0;padding:18px 22px;background:var(--cream-2);border-left:6px solid var(--yellow);
  border-radius:0 14px 14px 0;color:var(--ink-soft);
}
.entry-content blockquote p:last-child{margin-bottom:0}
.entry-content table{width:100%;border-collapse:collapse;margin:0 0 22px;font-size:14.5px}
.entry-content th,.entry-content td{border:2px solid var(--line);padding:10px 12px;text-align:left}
.entry-content th{background:var(--yellow-soft)}
.entry-content code{background:var(--cream-2);padding:2px 7px;border-radius:6px;font-size:.92em}
.entry-content pre{background:#3C2F28;color:#FFF6E2;padding:18px;border-radius:14px;overflow-x:auto}
.entry-content pre code{background:none;color:inherit}
.entry-content hr{border:0;height:10px;margin:36px 0;background:radial-gradient(circle,var(--line) 3px,transparent 3.2px) 0 0/16px 10px repeat-x}
.entry-content .wp-caption-text,.entry-content figcaption{font-size:12.5px;color:var(--ink-soft);text-align:center;margin-top:6px}
.entry-content iframe{border-radius:14px}
.entry-content .wp-block-embed__wrapper{position:relative}
.entry-content .wp-block-embed-youtube .wp-block-embed__wrapper{padding-top:56.25%}
.entry-content .wp-block-embed-youtube iframe{position:absolute;inset:0;width:100%;height:100%}
.alignleft{float:left;margin:0 20px 16px 0}
.alignright{float:right;margin:0 0 16px 20px}
.aligncenter{margin-left:auto;margin-right:auto}
.entry-content .marker{background:linear-gradient(transparent 60%,var(--yellow) 60%)}
.entry-content .marker-pink{background:linear-gradient(transparent 60%,var(--pink-soft) 60%)}

/* 記事内パーツ：ポイント枠 */
.box-point{
  background:var(--pink-soft);border-radius:16px;padding:20px 22px;margin:26px 0;border:2px dashed var(--pink);
}
.box-point > strong:first-child{display:block;margin-bottom:6px;color:var(--pink-deep)}
.box-point p:last-child{margin-bottom:0}

/* 記事内パーツ：曲カード */
.songcard{
  display:flex;gap:16px;align-items:center;background:var(--cream-2);
  border-radius:16px;padding:16px 18px;margin:26px 0;border:2px solid var(--yellow);
}
.songcard__jk{width:74px;height:74px;border-radius:12px;background:linear-gradient(135deg,var(--pink),var(--orange));display:grid;place-items:center;font-size:30px;flex:none;color:#fff}
.songcard b{display:block;font-size:16px}
.songcard span{font-size:12.5px;color:var(--ink-soft)}
.songcard .btn{margin-left:auto}
@media(max-width:560px){.songcard{flex-wrap:wrap}.songcard .btn{margin-left:0}}

/* 目次 */
.toc{
  background:var(--cream-2);border:2px solid var(--yellow);border-radius:16px;
  padding:18px 22px;margin:0 0 30px;
}
.toc__head{display:flex;align-items:center;justify-content:space-between;font-weight:700;font-size:15px}
.toc__toggle{background:none;border:0;color:var(--pink-deep);cursor:pointer;font-family:inherit;font-size:13px}
.toc ol{margin:12px 0 0;padding-left:1.4em;font-size:14px}
.toc ol ol{margin:6px 0;font-size:13.5px;color:var(--ink-soft)}
.toc li{margin-bottom:6px}
.toc a{color:var(--ink)}
.toc.is-closed ol{display:none}

/* シェアボタン */
.share{display:flex;gap:10px;margin:34px 0 0;flex-wrap:wrap}
.share a,.share button{
  flex:1;text-align:center;padding:11px;border-radius:12px;background:var(--cream-2);
  font-size:13.5px;color:var(--ink);min-width:110px;border:0;cursor:pointer;font-family:inherit;
}
.share a:hover,.share button:hover{background:var(--yellow-soft);opacity:1}

/* 著者ボックス・前後記事・関連記事 */
.author-box{
  display:flex;gap:18px;align-items:flex-start;background:#fff;border-radius:var(--radius);
  padding:22px;margin-top:26px;border:3px solid var(--yellow-soft);
}
.author-box img{width:74px;height:74px;border-radius:50%;flex:none;border:3px solid var(--yellow);object-fit:cover}
.author-box strong{display:block;font-size:16px;margin-bottom:4px}
.author-box p{margin:0;font-size:13.5px;color:var(--ink-soft);line-height:1.8}
@media(max-width:560px){.author-box{flex-direction:column;align-items:center;text-align:center}}

.post-nav{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:26px}
@media(max-width:560px){.post-nav{grid-template-columns:1fr}}
.post-nav a{
  background:#fff;border-radius:16px;padding:16px 18px;display:block;
  box-shadow:var(--shadow);color:var(--ink);font-size:14px;line-height:1.7;
}
.post-nav small{display:block;color:var(--pink-deep);font-size:12px;margin-bottom:4px}
.post-nav .is-next{text-align:right}

.related{margin-top:40px}

/* コメント */
.comments-area{background:#fff;border-radius:var(--radius);padding:26px;margin-top:26px;box-shadow:var(--shadow-soft)}
.comments-area h2,.comment-reply-title{font-size:17px;margin:0 0 16px}
.comment-list{list-style:none;padding:0;margin:0 0 24px}
.comment-list li{border-bottom:1px dotted var(--line);padding:14px 0}
.comment-form input[type=text],.comment-form input[type=email],.comment-form input[type=url],.comment-form textarea,.search-field{
  width:100%;padding:12px 14px;border:2px solid var(--line);border-radius:12px;font-family:inherit;font-size:15px;background:var(--cream);
}
.comment-form label{display:block;font-size:13.5px;margin-bottom:4px}
.comment-form p{margin-bottom:14px}
.comment-form input[type=submit],.search-submit{
  background:var(--pink);color:#fff;border:0;border-radius:999px;padding:12px 30px;
  font-weight:700;cursor:pointer;font-family:inherit;box-shadow:0 4px 0 var(--pink-deep);
}

/* 検索フォーム */
.search-form{display:flex;gap:8px}
.search-form .search-submit{padding:12px 20px;font-size:14px;flex:none}

/* =========================================================
   11. ページネーション
   ========================================================= */
.pagination{margin:40px 0 0;text-align:center}
.pagination .page-numbers{
  display:inline-grid;place-items:center;min-width:42px;height:42px;padding:0 12px;margin:0 4px;
  background:#fff;border-radius:12px;color:var(--ink);box-shadow:var(--shadow);font-size:14px;
}
.pagination .page-numbers.current{background:var(--pink);color:#fff;box-shadow:0 4px 0 var(--pink-deep)}

/* =========================================================
   12. ページタイトル（アーカイブ等）
   ========================================================= */
.page-head{
  background:var(--cream-2);padding:32px 20px;text-align:center;border-bottom:3px solid var(--yellow-soft);
}
.page-head h1{margin:0;font-size:clamp(20px,3vw,26px)}
.page-head p{margin:8px 0 0;font-size:14px;color:var(--ink-soft)}
.breadcrumb{font-size:12.5px;color:var(--ink-soft);padding:14px 0 0}
.breadcrumb a{color:var(--ink-soft)}
.breadcrumb span+span::before{content:"›";margin:0 8px}

/* =========================================================
   13. 404
   ========================================================= */
.notfound{background:#fff;border-radius:var(--radius);padding:50px 30px;text-align:center;box-shadow:var(--shadow-soft)}
.notfound .big{font-size:60px;margin-bottom:10px}
.notfound h1{font-size:22px;margin:0 0 10px}
.notfound p{color:var(--ink-soft);font-size:14.5px}

/* =========================================================
   14. フッター
   ========================================================= */
.site-footer{background:var(--yellow-soft);margin-top:64px;padding:44px 20px 28px;text-align:center}
.site-footer .flogo{width:70px;height:70px;border-radius:50%;margin:0 auto 12px;border:4px solid #fff;object-fit:cover}
.site-footer .fname{font-weight:700;font-size:17px}
.site-footer .ftag{font-size:13px;color:var(--ink-soft)}
.site-footer .fnav{display:flex;gap:18px;justify-content:center;flex-wrap:wrap;margin:16px 0;font-size:13.5px;list-style:none;padding:0}
.site-footer .fnav a{color:var(--ink)}
.copyright{font-size:12px;color:var(--ink-soft);margin-top:18px}

/* トップへ戻る */
.to-top{
  position:fixed;right:18px;bottom:18px;width:48px;height:48px;border-radius:50%;
  background:var(--pink);color:#fff;display:grid;place-items:center;box-shadow:0 4px 0 var(--pink-deep);
  opacity:0;visibility:hidden;transition:.25s;z-index:90;border:0;cursor:pointer;
}
.to-top.is-visible{opacity:1;visibility:visible}
.to-top svg{width:20px;height:20px;fill:#fff}

/* =========================================================
   15. ブロックエディタ用スタイル（記事編集画面から選べる装飾）
   ========================================================= */
.entry-content .is-style-utakobo-point{
  background:var(--pink-soft);border:2px dashed var(--pink);border-radius:16px;padding:20px 22px;margin:26px 0;
}
.entry-content .is-style-utakobo-note{
  background:var(--cream-2);border:2px solid var(--yellow);border-radius:16px;padding:20px 22px;margin:26px 0;
}
.entry-content .is-style-utakobo-point > :last-child,
.entry-content .is-style-utakobo-note > :last-child{margin-bottom:0}

/* ブロックエディタの色パレット（背景色ボタン用） */
.has-cream-background-color{background-color:var(--cream)}
.has-yellow-background-color{background-color:var(--yellow)}
.has-yellow-soft-background-color{background-color:var(--yellow-soft)}
.has-pink-background-color{background-color:var(--pink)}
.has-pink-soft-background-color{background-color:var(--pink-soft)}
.has-green-background-color{background-color:var(--green)}
.has-sky-background-color{background-color:var(--sky)}
.has-orange-background-color{background-color:var(--orange)}
.has-ink-background-color{background-color:var(--ink)}
.has-white-background-color{background-color:#fff}
.has-cream-color{color:var(--cream)}
.has-yellow-color{color:var(--yellow)}
.has-yellow-soft-color{color:var(--yellow-soft)}
.has-pink-color{color:var(--pink)}
.has-pink-soft-color{color:var(--pink-soft)}
.has-green-color{color:var(--green)}
.has-sky-color{color:var(--sky)}
.has-orange-color{color:var(--orange)}
.has-ink-color{color:var(--ink)}
.has-white-color{color:#fff}

/* SNSアイコンの色 */
.header-sns svg{fill:var(--ink)}
.header-sns a.is-yt svg{fill:#FF4B4B}

/* =========================================================
   16. 印刷
   ========================================================= */
@media print{
  .site-header,.site-footer,.share,.to-top,aside,.post-nav,.related{display:none!important}
  body{background:#fff}
  .single-card{box-shadow:none;padding:0}
}