/* MOOZブログ用スタイル。本体サイトの配色に合わせる場合は :root の色を変更 */
:root {
  --c-main: #1B3B7A;      /* 濃紺（見出し・ヘッダー） */
  --c-accent: #D9452B;    /* オレンジ（CTA） */
  --c-text: #222;
  --c-muted: #6b7280;
  --c-bg: #ffffff;
  --c-bg-soft: #f5f7fa;
  --c-line: #e5e7eb;
  --w: 760px;
}
* { box-sizing: border-box; }
body { margin: 0; font-family: "Hiragino Kaku Gothic ProN", "Hiragino Sans", "Noto Sans JP", Meiryo, sans-serif; color: var(--c-text); background: var(--c-bg); line-height: 1.85; font-size: 16px; }
a { color: var(--c-main); }
img { max-width: 100%; height: auto; }

.bh { background: var(--c-main); color: #fff; }
.bh-in { max-width: 1040px; margin: 0 auto; padding: 14px 20px; display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 8px; }
.bh-logo { color: #fff; text-decoration: none; font-weight: 700; font-size: 1.1rem; }
.bh-nav { display: flex; gap: 18px; align-items: center; flex-wrap: wrap; }
.bh-nav a { color: #fff; text-decoration: none; font-size: .95rem; }
.bh-cta { background: var(--c-accent); padding: 6px 14px; border-radius: 4px; font-weight: 700; }

.bm { max-width: var(--w); margin: 0 auto; padding: 36px 20px 60px; }
.index-title { font-size: 1.8rem; color: var(--c-main); margin: 0 0 6px; }
.index-lead { color: var(--c-muted); margin: 0 0 28px; }

.post-meta { color: var(--c-muted); font-size: .9rem; margin: 0 0 8px; }
.tag { display: inline-block; margin-left: 8px; padding: 1px 8px; border: 1px solid var(--c-line); border-radius: 999px; font-size: .8rem; color: var(--c-muted); }
.post-title { font-size: 1.75rem; line-height: 1.4; color: var(--c-main); margin: 0 0 24px; }
.post-hero { margin: 0 0 28px; border-radius: 8px; }
.post-body h2 { font-size: 1.3rem; color: var(--c-main); border-left: 5px solid var(--c-accent); padding-left: 12px; margin: 40px 0 14px; }
.post-body h3 { font-size: 1.1rem; margin: 28px 0 10px; }
.post-body p { margin: 0 0 1.2em; }
.post-body ul, .post-body ol { padding-left: 1.4em; }
.post-body table { border-collapse: collapse; width: 100%; margin: 16px 0; font-size: .95rem; }
.post-body th, .post-body td { border: 1px solid var(--c-line); padding: 8px 10px; text-align: left; }
.post-body th { background: var(--c-bg-soft); }
.post-body blockquote { margin: 16px 0; padding: 12px 18px; background: var(--c-bg-soft); border-left: 4px solid var(--c-line); }

.post-cta { margin: 48px 0 32px; padding: 24px; background: var(--c-bg-soft); border-radius: 8px; text-align: center; }
.post-cta-lead { font-weight: 700; color: var(--c-main); margin: 0 0 8px; }
.btn { display: inline-block; margin-top: 8px; background: var(--c-accent); color: #fff; text-decoration: none; padding: 12px 28px; border-radius: 4px; font-weight: 700; }

.post-nav { display: flex; justify-content: space-between; gap: 12px; font-size: .95rem; margin-bottom: 40px; }
.post-nav a { text-decoration: none; }

.related h2 { font-size: 1.2rem; color: var(--c-main); border-top: 1px solid var(--c-line); padding-top: 24px; }
.post-list { list-style: none; padding: 0; margin: 0; }
.post-list li { padding: 14px 0; border-bottom: 1px solid var(--c-line); }
.post-list time { display: block; color: var(--c-muted); font-size: .85rem; }
.post-list a { text-decoration: none; font-weight: 600; }
.post-list a:hover { text-decoration: underline; }
.post-list--full .excerpt { margin: 4px 0 0; color: var(--c-muted); font-size: .92rem; }

.bf { border-top: 1px solid var(--c-line); text-align: center; color: var(--c-muted); font-size: .85rem; padding: 24px 20px 40px; }
.bf a { color: var(--c-muted); }