/* 検索用のページ（系統・停留所・一覧）。style.css の色トークンと page.css の骨格に重ねる */
body.seo{font-size:15px;line-height:1.7;overflow-wrap:anywhere}
.seo .page-head{padding-top:max(8px,env(safe-area-inset-top))}
.seo .brand-link{display:inline-flex;align-items:center;min-height:44px;font-size:18px;font-weight:700;color:var(--ink);text-decoration:none}
.seo .brand-link:hover{text-decoration:underline}
.seo-main{max-width:720px;gap:0;padding:12px 16px 24px}
.seo-main h1{font-size:20px;line-height:1.4;margin:8px 0 12px}
.seo-main h2{font-size:16px;line-height:1.4;margin:0 0 8px}
.seo-main h3{font-size:14px;line-height:1.5;margin:14px 0 6px;color:var(--ink2)}
.seo-main section{background:var(--card);border:1px solid var(--line2);border-radius:8px;padding:14px 16px;margin:0 0 12px}
.seo-main p{margin:0 0 8px}
.seo-main section>:last-child{margin-bottom:0}
.seo-main a{text-underline-offset:2px}
.seo-main .note{font-size:12px;color:var(--muted);line-height:1.6;margin:6px 0 8px}

/* パンくず */
.crumbs{display:flex;flex-wrap:wrap;align-items:center;gap:0 4px;font-size:13px;color:var(--muted)}
.crumbs a{display:inline-flex;align-items:center;min-height:44px;padding:0 4px}
.crumbs .here{padding:0 4px;color:var(--ink2)}
.crumbs .sep{color:var(--muted)}

/* 状況の文章 */
.seo .notice{background:#FAEEDA;color:#5A3A00;border:1px solid var(--late);border-radius:6px;padding:8px 12px;font-size:14px;line-height:1.6}
.seo .status-line{font-size:15px;margin:0 0 6px}

/* 地図で見る */
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:0 24px;border-radius:24px;background:var(--link);color:#fff;font-size:16px;font-weight:700;text-decoration:none;border:1px solid var(--link)}
.btn:hover{background:#163A5B;color:#fff}
.btn:focus-visible{outline:2px solid var(--ink);outline-offset:3px}
main>p:last-of-type .btn{margin-top:4px}

/* 運行情報（Alert） */
.seo .alert{background:#FCEBEB;color:#791F1F;border:1px solid var(--very_late);border-radius:6px;padding:8px 12px;margin:0 0 8px}
.seo .alert p{margin:0 0 4px;font-size:14px}
.seo .alert a{color:#791F1F}

/* 停留所の並び・一覧 */
.stop-list{margin:0 0 8px;padding-left:2em}
.stop-list li{padding:2px 0}
.stop-list a,.route-links a,.stop-links a,.arrivals a{display:inline-block;min-height:44px;line-height:44px}
.route-links,.stop-links,.arrivals{list-style:none;margin:0;padding:0}
.route-links li,.stop-links li,.arrivals li{border-bottom:1px solid var(--line2);padding:0}
.route-links li:last-child,.stop-links li:last-child,.arrivals li:last-child{border-bottom:0}
.arrivals li{padding:6px 0;line-height:1.6;min-height:44px}
.arrivals a{line-height:1.6;min-height:0;font-weight:700}

/* 遅れの区分の札（色は style.css の .c-* と同じ。文字でも区分を示す） */
.seo .legend{display:block;position:static;background:transparent;border:0;padding:0;margin:0 0 8px;list-style:none;font-size:14px;line-height:1.6}
.seo .legend li{padding:6px 0;border-bottom:1px solid var(--line2)}
.seo .legend li:last-child{border-bottom:0}
.seo .legend .chip{display:inline-flex;align-items:center;gap:6px;min-height:0;min-width:6em;padding:1px 10px;margin-right:6px;border-radius:12px;border:2px solid var(--unknown);background:#fff;color:var(--ink);font:inherit;font-size:13px;font-weight:700;cursor:default}
.seo .legend .chip::before{content:"";flex:none;width:10px;height:10px;border-radius:50%;background:currentColor}
.seo .legend .chip.c-on_time{border-color:var(--on_time);background:#fff}.seo .legend .chip.c-on_time::before{color:var(--on_time)}
.seo .legend .chip.c-early{border-color:var(--early);background:#fff}.seo .legend .chip.c-early::before{color:var(--early)}
.seo .legend .chip.c-late{border-color:var(--late);background:#fff}.seo .legend .chip.c-late::before{color:var(--late)}
.seo .legend .chip.c-very_late{border-color:var(--very_late);background:#fff}.seo .legend .chip.c-very_late::before{color:var(--very_late)}
.seo .legend .chip.c-unknown{border-color:var(--unknown);background:#fff}.seo .legend .chip.c-unknown::before{color:var(--unknown)}

/* フッター */
.seo-foot{padding:10px 16px max(10px,env(safe-area-inset-bottom))}
.seo-foot p{max-width:720px}
.seo-foot .foot-links{display:flex;flex-wrap:wrap;gap:0 14px}
.seo-foot .foot-links a{display:inline-flex;align-items:center;min-height:44px}

@media (min-width:768px){
  body.seo{font-size:16px}
  .seo-main{padding:20px 24px 32px}
  .seo-main h1{font-size:24px}
  .stop-links,.route-links{columns:2;column-gap:32px}
  .stop-links li,.route-links li{break-inside:avoid}
}
@media (prefers-reduced-motion:reduce){*{scroll-behavior:auto!important}}