.city-group-title{font-size:15px;margin:16px 0 10px;color:#173d4a}
.city-groups{display:grid;grid-template-columns:repeat(auto-fit,minmax(205px,1fr));gap:9px;margin-bottom:19px}
.city-group{border:1px solid #cfe3e6;border-radius:9px;background:#f7fbfb;padding:13px;min-width:0}
.city-sequence{font-size:10px;color:#087987;font-weight:800;letter-spacing:.09em}
.city-group h5{font-size:15px;line-height:1.2;margin:5px 0 9px;color:#113c4c}
.city-figures{display:flex;gap:5px;flex-wrap:wrap}
.city-figures b{font-size:11px;color:#0c6470;background:#e2f2f1;border-radius:5px;padding:4px 6px}
.city-group p{font-size:11px;line-height:1.4;color:#55717a;margin:8px 0}.city-group .day-ids{margin-top:9px}
.return-card{display:flex;gap:8px;flex-wrap:wrap;align-items:baseline;background:#e4f0f2;border:1px solid #c4dce0;border-radius:8px;padding:11px 13px;margin:8px 0 18px;color:#174554;font-size:12px}.return-card span{color:#4e707a}
.return-card.critical{border-color:#e9b48d;background:#fff0e8}.return-card.critical span{color:#824718}
.day-operation{display:grid;gap:5px;margin:3px 0 0;padding-top:8px;border-top:1px solid #d9e9eb;color:#536d77;font-size:11px;line-height:1.35}
.capacity-critical{color:#a24b1b}.capacity-space{color:#087987}
.technical-notes{border:1px solid #d2e2e5;border-radius:9px;background:#f7fafb;color:#425f6b;margin:12px 0;padding:10px 14px;font-size:12px}
.technical-notes summary{color:#17616c;font-size:12px;font-weight:750;cursor:pointer}.technical-notes[open] summary{margin-bottom:8px}
.technical-notes p{line-height:1.5;margin:7px 0 0}
.technical-notes .exports{display:flex;gap:8px;flex-wrap:wrap;margin:12px 0}.technical-notes .exports a{color:#0c6d78;background:#e7f4f3;border-radius:6px;padding:7px 10px;text-decoration:none;font-weight:750}
.technical-notes .method{margin:0}.schedule-footnote{margin:10px 0 20px}