:root{--ink:#12232a;--muted:#60727b;--brand:#0f766e;--accent:#c2410c;--paper:#f5faf8;--soft:#e9f5f1;--line:#d7e6e1;--card:#fff}*{box-sizing:border-box}body{margin:0;font-family:Inter,system-ui,-apple-system,Segoe UI,sans-serif;color:var(--ink);background:var(--paper);line-height:1.5}.site-header{position:sticky;top:0;z-index:5;display:flex;justify-content:space-between;gap:16px;align-items:center;padding:12px 22px;background:rgba(255,255,255,.95);border-bottom:1px solid var(--line);backdrop-filter:blur(12px)}.brand{display:flex;gap:10px;align-items:center;text-decoration:none;color:var(--ink)}.brand-mark{display:grid;place-items:center;min-width:48px;height:38px;border-radius:6px;background:var(--brand);color:white;font-weight:900}.brand strong,.brand small{display:block}.brand small{color:var(--muted)}nav{display:flex;gap:14px;flex-wrap:wrap}nav a{font-weight:850;color:var(--muted);text-decoration:none}.hero{min-height:72vh;display:grid;align-items:end;padding:90px 22px 42px;color:#fff;background:linear-gradient(180deg,rgba(0,0,0,.12),rgba(0,0,0,.68)),var(--hero-image) center/cover}.hero>div{width:min(1120px,100%);margin:0 auto}.kicker{text-transform:uppercase;letter-spacing:.08em;font-size:.76rem;font-weight:900;color:var(--accent)}h1{font-size:clamp(2.4rem,5vw,5.6rem);line-height:1;letter-spacing:0;margin:0 0 18px}.hero p{max-width:820px;font-size:1.12rem}.hero-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:18px}.hero-actions a,.cards-grid a,.hub-card a{display:inline-block;border:1px solid rgba(255,255,255,.35);border-radius:7px;padding:10px 12px;background:rgba(255,255,255,.15);color:inherit;text-decoration:none;font-weight:850}.section-shell,.tool-panel,.source-band{padding:34px 22px}.section-shell{width:min(1180px,100%);margin:0 auto}.tool-panel,.source-band{display:grid;grid-template-columns:minmax(250px,420px) 1fr;gap:24px;background:var(--soft);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.tool-panel>*,.source-band>*{width:min(1120px,100%)}h2{font-size:clamp(1.65rem,3vw,2.75rem);line-height:1.05;margin:0 0 10px}.controls{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:10px}.controls label,.upload-form label{display:grid;gap:6px;font-weight:850}.controls input,.controls select,.site-search,.upload-form input,.upload-form select{width:100%;border:1px solid var(--line);border-radius:7px;padding:11px;background:white;color:var(--ink);font:inherit}.upload-form{display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:10px;background:white;border:1px solid var(--line);border-radius:8px;padding:16px}.upload-form .check-row{grid-template-columns:auto 1fr;align-items:center}.upload-form .check-row input{width:auto}.upload-form button{border:0;border-radius:7px;background:var(--brand);color:white;font:inherit;font-weight:900;padding:12px 14px;cursor:pointer}.form-note{grid-column:1/-1;color:var(--muted);margin:0}.route-table-wrap{overflow:auto;border:1px solid var(--line);border-radius:8px;background:#fff}table{width:100%;border-collapse:collapse;min-width:880px}th,td{text-align:left;padding:14px;border-bottom:1px solid var(--line);vertical-align:top}th{background:var(--soft)}td span,td small{display:block;color:var(--muted);margin-top:4px}.cards-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:14px}.cards-grid article{background:#fff;border:1px solid var(--line);border-radius:8px;padding:16px}.cards-grid span,.pill-grid span{display:inline-block;background:var(--soft);color:var(--brand);font-weight:900;border-radius:5px;padding:4px 7px}.cards-grid a{color:var(--brand);background:white;border-color:var(--line);margin-top:8px}.pill-grid{display:flex;gap:9px;flex-wrap:wrap;align-content:start}.az-list{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:14px}.az-list article{background:#fff;border:1px solid var(--line);border-radius:8px;padding:16px}.az-list ul{list-style:none;padding:0;margin:0}.az-list li{padding:5px 0;border-bottom:1px solid #eef4f2}.az-list a{color:var(--brand);font-weight:800;word-break:break-word}.source-band ul{columns:2;margin:0;padding-left:20px}.search-suggestions{grid-column:1/-1;display:flex;flex-wrap:wrap;gap:8px;align-content:start}.search-suggestions button{border:1px solid var(--line);border-radius:999px;background:#fff;color:var(--brand);font:inherit;font-weight:850;padding:9px 12px;cursor:pointer}.search-suggestions button:hover,.search-suggestions button:focus-visible{background:var(--brand);color:#fff}footer{text-align:center;color:var(--muted);padding:24px}.is-hidden{display:none!important}@media(max-width:760px){.site-header,.tool-panel,.source-band{display:block}.site-header nav{margin-top:10px}.source-band ul{columns:1}}