:root{--ink:#152832;--muted:#536671;--green:#145a3b;--line:#d9e3e5;--paper:#f4f7f7;--panel:#fff;--amber:#b87500}.app-shell{min-height:100vh;display:grid;grid-template-columns:370px 1fr;background:var(--paper);color:var(--ink);font:16px/1.45 system-ui,-apple-system,Segoe UI,sans-serif}.sidebar{padding:28px 24px;background:var(--panel);border-right:1px solid var(--line);overflow:auto}.kicker{margin:0;color:var(--green);font-size:.78rem;font-weight:750;letter-spacing:.08em;text-transform:uppercase}h1{font-size:2rem;line-height:1.05;margin:.35rem 0 .7rem}h2{font-size:1rem;margin:1.65rem 0 .6rem}.lede,.definition,.note{color:var(--muted)}.metrics{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin:1.25rem 0}.metrics div{border:1px solid var(--line);border-radius:8px;padding:9px}.metrics span{display:block;font-size:1.25rem;font-weight:750}.metrics label{font-size:.74rem;color:var(--muted)}label{display:block;font-size:.84rem;font-weight:650;margin:.8rem 0 .25rem}select{width:100%;padding:8px;border:1px solid #b9c8cc;border-radius:6px;background:#fff;color:var(--ink);font:inherit}.legend{display:grid;gap:5px;font-size:.85rem}.legend-row{display:flex;align-items:center;gap:8px}.swatch{width:17px;height:12px;border-radius:50%}.note{font-size:.86rem;border-left:4px solid var(--amber);padding-left:10px}.links{font-size:.88rem}.atlas-return{margin:0 0 .75rem}.links a{color:#146895}.links .nav-button{display:inline-block;background:var(--green);color:#fff;border-radius:7px;padding:8px 11px;text-decoration:none;font-weight:650}.links .nav-button:hover{background:#0d442c;color:#fff}main{position:relative}#map{height:100vh;width:100%}#count-badge{position:absolute;right:16px;top:16px;background:#fff;border:1px solid var(--line);border-radius:6px;padding:7px 10px;font-size:.84rem;z-index:500}.popup-title{font-weight:750;font-size:1rem;margin-bottom:6px}.popup-grid{display:grid;grid-template-columns:auto auto;gap:4px 12px;font-size:.86rem}.popup-grid span{color:var(--muted)}@media(max-width:760px){.app-shell{grid-template-columns:1fr;grid-template-rows:auto 62vh}.sidebar{border-right:0;border-bottom:1px solid var(--line)}#map{height:62vh}.metrics{max-width:390px}}