/* /cases/<slug> 導入事例 詳細ページ
   出所: 中藤案「スマレジュ_事例ページ案_タイミー.html」（2026-09-03）のページ固有CSSを移植。
   共通ヘッダー／フッターは build.py の GLOBAL_CSS、土台は site.css。ここは .cs-* だけを持つ。 */
:root{--cs-ink:#0d1b2a;--cs-ink-2:#40536b;--cs-ink-3:#8698ad;--cs-line:#e6ecf2;--cs-line-2:#d5dfe9;--cs-blue:#0171ea;--cs-blue-d:#0160c8;--cs-blue-soft:#eef4fd;--cs-alt:#f6f9fc}
.cs-page{font-size:15px;line-height:1.9;color:var(--cs-ink)}
.cs-page .l{width:min(100% - 40px,1340px);margin-inline:auto;padding:0}
.cs-page .l--article{width:min(100% - 40px,780px);margin-inline:auto}
.cs-page .band{padding:78px 0}
.cs-page .band--alt{background:var(--cs-alt)}
.cs-page .eyebrow{margin:0 0 14px;color:var(--cs-blue);font-family:'Roboto','Noto Sans JP',sans-serif;font-size:11px;font-weight:800;letter-spacing:.22em}
/* パンくず */
.cs-crumb{border-bottom:1px solid var(--cs-line);background:var(--cs-alt)}
.cs-crumb ol{display:flex;flex-wrap:wrap;align-items:center;gap:10px;margin:0;padding:13px 0;list-style:none;font-size:11.5px;color:var(--cs-ink-3)}
.cs-crumb a{color:var(--cs-ink-2);text-decoration:none}
.cs-crumb a:hover{color:var(--cs-blue)}
.cs-crumb li+li::before{content:'›';margin-right:10px;color:var(--cs-line-2)}
.cs-crumb [aria-current]{color:var(--cs-ink);font-weight:500}
/* ヒーロー */
.cs-hero{padding:58px 0 66px}
.cs-hero__grid{display:grid;grid-template-columns:1.12fr .88fr;gap:56px;align-items:start}
.cs-hero__co{display:flex;align-items:center;gap:12px;margin:0 0 16px;font-size:14px;font-weight:700;color:var(--cs-ink-2)}
.cs-hero__co span{width:26px;height:1px;background:var(--cs-line-2)}
.cs-hero h1{margin:0 0 24px;font-size:34px;font-weight:900;line-height:1.55;letter-spacing:.005em;text-wrap:balance}
.cs-hero h1 .nw{display:inline-block}
.cs-hero h1 em{font-style:normal;color:var(--cs-blue)}
.cs-hero__meta{display:flex;flex-wrap:wrap;gap:8px 22px;margin:0 0 28px;font-size:12.5px;color:var(--cs-ink-2)}
.cs-hero__meta b{margin-right:2px;color:var(--cs-ink-3);font-weight:500}
.cs-kpis{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--cs-line);border:1px solid var(--cs-line);border-radius:12px;overflow:hidden}
.cs-kpi{background:#fff;padding:18px 16px}
.cs-kpi__n{display:flex;align-items:baseline;gap:5px;min-height:30px;margin:0;font-family:'Roboto','Noto Sans JP',sans-serif;color:var(--cs-blue);font-size:30px;font-weight:800;line-height:1;letter-spacing:-.01em;font-variant-numeric:tabular-nums}
.cs-kpi__n--word{font-size:23px;align-items:flex-end;font-family:'Noto Sans JP',sans-serif}
.cs-kpi__n small{font-family:'Noto Sans JP',sans-serif;font-size:13px;font-weight:700}
.cs-kpi__l{margin:9px 0 0;font-size:11.5px;line-height:1.6;color:var(--cs-ink-3)}
.cs-hero__visual{margin:0;border:1px solid var(--cs-line);border-radius:14px;overflow:hidden;background:#fff}
.cs-hero__visual img{display:block;width:100%;height:auto;aspect-ratio:16/9;object-fit:cover}
.cs-hero__visual img.is-logo{object-fit:contain;padding:12%}
.cs-hero__tags{display:flex;flex-wrap:wrap;gap:6px;padding:14px 16px;border-top:1px solid var(--cs-line)}
.cs-tag{font-size:11px;font-weight:700;color:var(--cs-blue);background:var(--cs-blue-soft);border-radius:4px;padding:4px 10px;text-decoration:none}
.cs-tag:hover{background:#dfeafb}
.cs-tag--plain{color:var(--cs-ink-2);background:#eef2f6}
/* 企業プロフィール */
.cs-profile{display:grid;grid-template-columns:auto 1fr;gap:0;margin:0;border-top:1px solid var(--cs-line-2)}
.cs-profile dt,.cs-profile dd{margin:0;padding:15px 0;border-bottom:1px solid var(--cs-line)}
.cs-profile dt{padding-right:36px;color:var(--cs-ink-3);font-size:12.5px;font-weight:500;white-space:nowrap}
.cs-profile dd{font-size:13.5px;color:var(--cs-ink-2)}
.cs-profile dd a{color:var(--cs-blue)}
.cs-profile dd strong{color:var(--cs-ink);font-weight:700}
.cs-page .band h2.cs-h2{margin:0 0 24px;font-size:24px;font-weight:900}
/* 本文 */
.cs-sec{margin-top:64px}
.cs-sec:first-child{margin-top:0}
.cs-sec>h2{margin:0 0 10px;font-size:25px;font-weight:900;line-height:1.6;letter-spacing:.005em;text-wrap:balance}
.cs-sec h3{margin:38px 0 12px;padding-left:14px;border-left:3px solid var(--cs-blue);font-size:17px;font-weight:700;line-height:1.7}
.cs-sec p{margin:0 0 20px;color:#1b2c3f}
.cs-sec p:last-child{margin-bottom:0}
.cs-sec ul{margin:0 0 20px;padding-left:1.4em;color:#1b2c3f}
.cs-sec li{margin:0 0 6px}
.cs-note{margin:26px 0;padding:18px 22px;background:var(--cs-alt);border-radius:10px;font-size:13.5px;color:var(--cs-ink-2);line-height:1.9}
.cs-note p{margin:0;color:inherit}
.cs-figure{margin:34px 0}
.cs-figure img{display:block;width:100%;height:auto;border-radius:12px;border:1px solid var(--cs-line)}
.cs-voice{display:grid;grid-template-columns:1fr;gap:0}
.cs-voice .cs-figure{margin:0 0 22px}
.cs-quote{position:relative;margin:30px 0;padding:26px 28px 26px 30px;background:#fff;border:1px solid var(--cs-line);border-left:3px solid var(--cs-blue);border-radius:0 10px 10px 0}
.cs-quote p{margin:0 0 14px;font-size:16px;line-height:1.95;font-weight:500;color:var(--cs-ink)}
.cs-quote p:last-of-type{margin-bottom:0}
.cs-quote cite{display:block;margin-top:16px;font-style:normal;font-size:12px;color:var(--cs-ink-3)}
.cs-figs{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin:32px 0}
.cs-figs--2{grid-template-columns:repeat(2,1fr)}
.cs-fig{border:1px solid var(--cs-line);border-radius:12px;padding:20px 18px;background:#fff}
.cs-fig__l{margin:0 0 12px;font-size:11.5px;font-weight:700;color:var(--cs-ink-3);letter-spacing:.02em}
.cs-fig__ba{display:flex;align-items:baseline;gap:8px;flex-wrap:wrap}
.cs-fig__b{font-size:13px;color:var(--cs-ink-3);text-decoration:line-through;text-decoration-color:var(--cs-line-2)}
.cs-fig__arrow{color:var(--cs-line-2);font-size:12px}
.cs-fig__a{font-family:'Roboto','Noto Sans JP',sans-serif;font-size:26px;font-weight:800;color:var(--cs-blue);line-height:1;font-variant-numeric:tabular-nums}
.cs-fig__a small{font-family:'Noto Sans JP',sans-serif;font-size:12px;font-weight:700;margin-left:2px}
.cs-fig p{margin:12px 0 0;font-size:12px;line-height:1.8;color:var(--cs-ink-2)}
/* 使用プロダクト / 関連事例 */
.cs-head{margin:0 0 30px}
.cs-head h2{margin:0;font-size:24px;font-weight:900;line-height:1.6}
.cs-prods{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
.cs-prod{display:block;padding:26px 26px 24px;background:#fff;border:1px solid var(--cs-line);border-radius:14px;text-decoration:none;color:inherit;transition:border-color .15s,box-shadow .15s}
.cs-prod:hover{border-color:#b9d3f6;box-shadow:0 10px 24px rgba(13,27,42,.07)}
.cs-prod__k{margin:0 0 8px;color:var(--cs-blue);font-size:11px;font-weight:800;letter-spacing:.14em;font-family:'Roboto',sans-serif}
.cs-prod h3{margin:0 0 8px;font-size:19px;font-weight:900}
.cs-prod p{margin:0 0 16px;font-size:13px;line-height:1.85;color:var(--cs-ink-2)}
.cs-prod__more{font-size:12.5px;font-weight:700;color:var(--cs-blue)}
.cs-cases{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.cs-case{display:flex;flex-direction:column;background:#fff;border:1px solid var(--cs-line);border-radius:12px;overflow:hidden;text-decoration:none;color:inherit;transition:border-color .15s,box-shadow .15s}
.cs-case:hover{border-color:#b9d3f6;box-shadow:0 10px 24px rgba(13,27,42,.07)}
.cs-case img{display:block;width:100%;height:auto;aspect-ratio:16/9;object-fit:cover;border-bottom:1px solid var(--cs-line);background:#fff}
.cs-case img.is-logo{object-fit:contain;padding:10%}
.cs-case__b{padding:18px;display:flex;flex-direction:column;flex:1}
.cs-case__n{display:flex;align-items:baseline;gap:5px;color:var(--cs-blue);font-family:'Roboto','Noto Sans JP',sans-serif;font-size:26px;font-weight:800;line-height:1}
.cs-case__n small{font-family:'Noto Sans JP',sans-serif;font-size:12px;font-weight:700}
.cs-case__l{margin:8px 0 14px;font-size:11px;color:var(--cs-ink-3)}
.cs-case__co{margin:0 0 2px;font-size:14px;font-weight:700;line-height:1.5}
.cs-case__seg{margin:0 0 14px;font-size:11px;color:var(--cs-ink-3)}
.cs-case__more{margin-top:auto;font-size:12px;font-weight:700;color:var(--cs-blue)}
/* CTA */
.cs-cta{background:var(--cs-alt);border-top:1px solid var(--cs-line);padding:74px 0}
.cs-cta__in{text-align:center}
.cs-cta h2{margin:0 0 12px;font-size:27px;font-weight:900;line-height:1.6;text-wrap:balance}
.cs-cta p{margin:0 auto 28px;max-width:56ch;font-size:14px;color:var(--cs-ink-2)}
.cs-btn{display:inline-flex;align-items:center;gap:10px;height:56px;padding:0 34px;border-radius:999px;background:var(--cs-blue);color:#fff;font-size:15px;font-weight:700;text-decoration:none}
.cs-btn:hover{background:var(--cs-blue-d)}
.cs-btn--ghost{background:#fff;color:var(--cs-blue);border:1px solid var(--cs-blue)}
.cs-btn--ghost:hover{background:var(--cs-blue-soft)}
.cs-btnrow{display:flex;flex-wrap:wrap;gap:12px;justify-content:center}
.cs-disc{margin:34px auto 0;max-width:70ch;font-size:11px;line-height:1.9;color:var(--cs-ink-3)}
@media (max-width:900px){
  .cs-hero__grid{grid-template-columns:1fr;gap:28px}
  .cs-hero h1{font-size:27px}
  .cs-cases{grid-template-columns:1fr 1fr}
  .cs-page .band{padding:56px 0}
}
@media (max-width:640px){
  .cs-hero{padding:36px 0 44px}
  .cs-hero h1{font-size:23px}
  .cs-kpis{grid-template-columns:1fr}
  .cs-figs,.cs-figs--2{grid-template-columns:1fr}
  .cs-prods,.cs-cases{grid-template-columns:1fr}
  .cs-profile{grid-template-columns:1fr}
  .cs-profile dt{padding-bottom:2px;border-bottom:0}
  .cs-profile dd{padding-top:0}
}