/*
 * 55-6：メルマガのページの差し込み（.skc の中）・記事の後の札・バックナンバー（inc/mm-backnumber.php、template/page-backnumber.php）。
 * 色はサイトの決まり（sk-chrome.css の --sk-*、corporate.css の --skc-*）。
 */

/* ---------- /magazine/：分野の札（7つ。画像つき） ---------- */
.skc .skc-mm-fields{list-style:none;margin:1.5rem 0 0;padding:0;display:grid;grid-template-columns:repeat(auto-fill,minmax(17.5rem,1fr));gap:1.25rem}
.skc .skc-mm-field{display:flex;flex-direction:column;background:var(--skc-surface);border:1px solid var(--skc-line);border-radius:var(--skc-r-card);overflow:hidden;box-shadow:var(--skc-shadow)}
.skc .skc-mm-field__pic{aspect-ratio:16/9;background:var(--skc-brand-ink);overflow:hidden}
.skc .skc-mm-field__img{display:block;width:100%;height:100%;object-fit:cover;filter:sepia(.25) saturate(.85)}
.skc .skc-mm-field__in{display:flex;flex-direction:column;flex:1;padding:1rem 1.125rem 1.125rem;border-top:3px solid var(--skc-gold)}
.skc .skc-mm-field__en{margin:0;font-family:var(--skc-latin);font-size:.6875rem;letter-spacing:.2em;text-transform:uppercase;color:var(--skc-link)}
.skc .skc-mm-field__h{margin:.125rem 0 .625rem;font-family:var(--skc-serif);font-size:1.25rem;font-weight:600;line-height:1.4;color:var(--skc-ink)}
.skc .skc-mm-field dl{margin:0;font-size:.8125rem;line-height:1.7}
.skc .skc-mm-field dt{font-weight:700;color:var(--skc-brand);margin-top:.375rem}
.skc .skc-mm-field dd{margin:0;color:var(--skc-muted)}
.skc .skc-mm-field__go{margin:auto 0 0;padding-top:.875rem;display:flex;flex-wrap:wrap;gap:.375rem 1rem;font-size:.8125rem;font-weight:700}
.skc .skc-mm-field__go a{color:var(--skc-link);text-decoration:underline;text-underline-offset:.2em}
.skc .skc-mm-field__go a:hover{color:var(--skc-brand)}

/* ---------- /magazine/：最新号・配信例のカード ---------- */
.skc .skc-mm-issues{list-style:none;margin:1.25rem 0 0;padding:0;display:grid;grid-template-columns:repeat(auto-fill,minmax(16rem,1fr));gap:1rem}
.skc .skc-mm-issue a{display:flex;flex-direction:column;gap:.375rem;height:100%;padding:1rem 1.125rem;background:var(--skc-surface);border:1px solid var(--skc-line);border-left:4px solid var(--skc-gold);border-radius:var(--skc-r);color:var(--skc-ink);text-decoration:none;transition:background-color .2s,border-color .2s}
.skc .skc-mm-issue a:hover{background:var(--skc-hover);border-color:var(--skc-line-strong)}
.skc .skc-mm-issue__meta{font-size:.75rem;font-weight:700;color:var(--skc-link);letter-spacing:.04em}
.skc .skc-mm-issue__meta em{font-style:normal;margin-left:.5rem;padding:0 .375rem;border:1px solid var(--skc-gold);color:var(--skc-brand);font-weight:400}
.skc .skc-mm-issue__t{font-family:var(--skc-serif);font-size:1rem;font-weight:600;line-height:1.55}
.skc .skc-mm-issue__d{margin-top:auto;font-size:.75rem;color:var(--skc-muted)}
.skc .skc-mm-sub{margin:2.75rem 0 .25rem;padding-top:1.5rem;border-top:1px solid var(--skc-line);font-family:var(--skc-serif);font-size:1.125rem;font-weight:600;color:var(--skc-ink)}
.skc .skc-mm-more{display:flex;justify-content:center;margin:1.5rem 0 0}

/* ---------- 記事の後の札・バックナンバーの札 ---------- */
.sk-mm-card{background:#FBF8F3;border-top:1px solid #E2D6C3;padding:1.75rem 0}
.sk-mm-card .sk-wrap{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:1rem 2rem;border-left:.25rem solid var(--sk-gold);padding-left:1.25rem}
.sk-mm-card .sk-wrap>div:first-child{flex:1 1 30rem;min-width:0}
.sk-mm-card .sk-art-eyebrow{color:#8A6420}
.sk-mm-card h2{margin:.125rem 0 .375rem;font-family:var(--sk-serif);font-size:1.1875rem;font-weight:600;line-height:1.5;color:#241812}
.sk-mm-card p{margin:0;font-size:.875rem;line-height:1.75;color:#6B5A4C}
.sk-mm-card-act{display:flex;flex-wrap:wrap;align-items:center;gap:.5rem 1.25rem}
.sk-mm-card .sk-btn{min-height:2.75rem;padding:0 1.5rem;background:var(--sk-brown);color:var(--sk-gold-lt);border-color:var(--sk-brown)}
.sk-mm-card .sk-btn:hover{background:var(--sk-gold-lt);color:var(--sk-brown-dk)}
.sk-mm-card-sub{font-size:.8125rem;color:#8A6420;text-decoration:underline;text-underline-offset:.2em}
.sk-mm-card-sub:hover{color:var(--sk-brown)}

/* ---------- バックナンバー ---------- */
.sk-mm-bn-date{margin:0;font-size:.8125rem;color:#DCCFBC}
.sk-mm-bn-body{background:#FBF8F3;padding:2rem 0 2.5rem}
.sk-mm-bn-lead{margin:0 0 1rem;font-size:.9375rem;line-height:1.8;color:#3A251A}
.sk-mm-bn-tabs{display:flex;flex-wrap:wrap;gap:.375rem;margin:0 0 1.25rem}
.sk-mm-bn-tabs a{display:inline-flex;align-items:center;min-height:2.25rem;padding:0 .875rem;border:1px solid #CDBCA3;background:#fff;color:#3A251A;font-size:.8125rem;text-decoration:none}
.sk-mm-bn-tabs a:hover{background:#F3EADC}
.sk-mm-bn-tabs a[aria-current]{background:var(--sk-brown);border-color:var(--sk-brown);color:var(--sk-champ);font-weight:700}
.sk-mm-bn-list{list-style:none;margin:0;padding:0;border-top:1px solid #E2D6C3}
.sk-mm-bn-list li a{display:grid;gap:.25rem;padding:1rem .25rem;border-bottom:1px solid #E2D6C3;color:#241812;text-decoration:none}
.sk-mm-bn-list li a:hover{background:#F3EADC}
.sk-mm-bn-meta{display:flex;flex-wrap:wrap;align-items:baseline;gap:.25rem .75rem;font-size:.8125rem;color:#6B5A4C}
.sk-mm-bn-meta b{color:#8A6420}
.sk-mm-bn-meta em{font-style:normal;padding:0 .375rem;border:1px solid var(--sk-gold);color:#3A251A}
.sk-mm-bn-t{font-family:var(--sk-serif);font-size:1.0625rem;font-weight:600;line-height:1.55}
.sk-mm-bn-topics{font-size:.8125rem;line-height:1.7;color:#6B5A4C}
.sk-mm-bn-pager{display:flex;flex-wrap:wrap;gap:.375rem;margin:1.25rem 0 0}
.sk-mm-bn-pager a{display:inline-grid;place-items:center;min-width:2.25rem;min-height:2.25rem;border:1px solid #CDBCA3;background:#fff;color:#3A251A;text-decoration:none;font-size:.875rem}
.sk-mm-bn-pager a[aria-current]{background:var(--sk-brown);border-color:var(--sk-brown);color:var(--sk-champ)}
.sk-mm-bn-empty{margin:0;padding:1rem;background:#fff;border:1px solid #E2D6C3;font-size:.9375rem}
.sk-mm-bn-samples{margin-top:2.5rem}
.sk-mm-bn-samples h2{margin:0;font-family:var(--sk-serif);font-size:1.125rem;font-weight:600;color:#241812}
.sk-mm-bn-samples>p{margin:.25rem 0 .75rem;font-size:.8125rem;color:#6B5A4C}
.sk-mm-bn-issue .sk-wrap{max-width:44rem}
.sk-mm-bn-issue .sk-mm-issue{border:1px solid #E2D6C3}
.sk-mm-bn-back{margin:1.25rem 0 0;font-size:.875rem}
.sk-mm-bn-back a{color:#8A6420}
@media (max-width:40rem){
  .sk-mm-bn-issue .sk-wrap{width:100%}
  .sk-mm-bn-issue .sk-mm-issue{border-inline:0;padding-inline:0}
}