:root{color-scheme:light dark;--bg:#eef1f5;--surface:#ffffff;--ink:#0f1f33;--ink-2:#33445a;--muted:#5d6a7b;--line:#d5dbe3;--accent:#1b4b8f;--accent-ink:#ffffff;--accent-soft:#e2e9f3;--warn-bg:#fbf4dc;--warn-line:#d9b44a;--map-line:rgba(15,31,51,0.55);--map-line-strong:#0f1f33;--serif:"Source Serif 4","Iowan Old Style","Palatino Linotype",Palatino,Georgia,"Times New Roman",serif;--sans:"IBM Plex Sans",system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif}@media (prefers-color-scheme:dark){:root{--bg:#0c131c;--surface:#142031;--ink:#e7ecf2;--ink-2:#c2cbd6;--muted:#8f9cad;--line:#26364a;--accent:#8db3ea;--accent-ink:#0c131c;--accent-soft:#1a2a40;--warn-bg:#2a2410;--warn-line:#8a7226;--map-line:rgba(231,236,242,0.38);--map-line-strong:#e7ecf2}}*{box-sizing:border-box}[hidden]{display:none !important}html{-webkit-text-size-adjust:100%;scroll-padding-top:60px}body{margin:0;background:var(--bg);color:var(--ink);font:17px/1.6 var(--sans);overflow-wrap:break-word}a{color:var(--accent);text-underline-offset:2px}button{font:inherit;color:inherit}.wrap{max-width:1120px;margin:0 auto;padding:0 16px}.num{font-variant-numeric:tabular-nums}h1,h2,h3{font-family:var(--serif);line-height:1.2;margin:0}:focus-visible{outline:3px solid var(--accent);outline-offset:2px}header.hero{background:var(--surface);border-bottom:1px solid var(--line)}.hero .wrap{padding-top:12px;padding-bottom:8px}.kicker{font-size:0.7rem;font-weight:600;letter-spacing:0.08em;text-transform:uppercase;color:var(--accent);margin:0 0 2px}h1{font-size:clamp(1.25rem,3.2vw,1.75rem);letter-spacing:-0.01em;white-space:nowrap}.lead{font-size:0.85rem;line-height:1.3;color:var(--ink-2);margin:10px 0 0;max-width:46em;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.meta-line{color:var(--muted);font-size:0.78rem;line-height:1.3;margin:4px 0 0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}nav.toc{border-bottom:1px solid var(--line);background:var(--surface)}nav.toc ul{list-style:none;margin:0;padding:10px 0;display:flex;flex-wrap:wrap;gap:4px 18px;font-size:0.88rem}nav.toc a{text-decoration:none;color:var(--ink-2)}nav.toc a:hover{color:var(--accent);text-decoration:underline}.controls{background:var(--surface);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:25}.controls-row{padding-top:8px;padding-bottom:8px;display:flex;flex-wrap:wrap;gap:8px 10px;align-items:center}.settings-panel{position:absolute;left:0;right:0;top:100%;border-top:1px solid var(--line);background:var(--surface);box-shadow:0 10px 20px rgba(10,20,35,0.12)}.settings-panel .wrap{padding-top:10px;padding-bottom:12px;display:flex;flex-wrap:wrap;gap:8px 14px;align-items:center}.btn,.score{flex:none}.chipbar{flex:1 1 100%;min-width:0}.seg{display:inline-flex;border:1px solid var(--line);border-radius:7px;overflow:hidden;flex-wrap:wrap}.seg button{border:0;background:var(--bg);color:var(--ink-2);padding:7px 12px;font-size:0.86rem;font-weight:600;cursor:pointer;border-right:1px solid var(--line);white-space:normal;min-width:0}.seg button:last-child{border-right:0}.seg button[aria-pressed="true"]{background:var(--accent);color:var(--accent-ink)}.chipbar{display:flex;flex-wrap:wrap;gap:6px}.chip{display:inline-flex;align-items:center;gap:6px;border:1px solid var(--line);background:var(--bg);border-radius:999px;padding:5px 11px;cursor:pointer;font-size:0.82rem;color:var(--ink-2);white-space:normal;min-width:0}.chip[aria-pressed="true"]{border-color:var(--accent);color:var(--ink);font-weight:600;background:var(--accent-soft)}.btn{border:1px solid var(--line);background:var(--bg);border-radius:7px;padding:7px 12px;font-size:0.86rem;font-weight:600;cursor:pointer;color:var(--ink-2)}.btn:hover{border-color:var(--accent)}.btn.primary{border-color:var(--accent);color:var(--accent)}.btn[aria-pressed="true"]{background:var(--accent);color:var(--accent-ink);border-color:var(--accent)}.spacer{flex:1 1 auto}.score{font-size:0.86rem;color:var(--ink-2);white-space:nowrap}.score b{color:var(--ink)}.practice-controls{display:flex;align-items:center;gap:8px 10px;flex-wrap:wrap}.seg.seg-sm button{padding:5px 10px;font-size:0.78rem}.practice-banner{background:var(--accent-soft);border:1px solid var(--accent);border-radius:8px;padding:10px 16px;margin:10px 0;display:flex;flex-wrap:wrap;align-items:center;gap:6px 18px}.practice-banner .q{margin:0;font-size:1.1rem;font-weight:700;color:var(--ink)}.practice-banner .sub{margin:0;font-size:0.88rem;color:var(--ink-2);flex-basis:100%}.practice-banner .result-ok{color:#1a7a3c}.practice-banner .result-bad{color:#b23131}@media (prefers-color-scheme:dark){.practice-banner .result-ok{color:#52d98a}.practice-banner .result-bad{color:#ff8a8a}}.stage{display:grid;grid-template-columns:minmax(0,1fr) 340px;gap:16px;padding:10px 0;align-items:stretch;height:var(--stage-h,72vh);min-height:420px}.mapbox{background:var(--surface);border:1px solid var(--line);border-radius:8px;padding:8px;min-width:0;position:relative;display:flex;flex-direction:column;min-height:0}#mapHost{flex:1;min-height:0}svg.map{display:block;width:100%;height:100%}svg.map path.region{stroke:var(--map-line);stroke-width:1;cursor:pointer;transition:filter 0.15s,opacity 0.3s}svg.map path.region:hover{filter:brightness(1.12)}svg.map path.region.sel{stroke:var(--map-line-strong);stroke-width:2.4}svg.map path.region.correct{fill:#2fae5a !important}svg.map path.region.wrong{fill:#c23b3b !important}svg.map path.region.target-hint{stroke:#ffd43b;stroke-width:3}svg.map .region-label{font:600 10px var(--sans);fill:#fff;paint-order:stroke;stroke:rgba(10,14,20,0.75);stroke-width:3px;stroke-linejoin:round;text-anchor:middle;pointer-events:none}svg.map.practice .region-label,svg.map.practice .marker-city text,svg.map.practice .marker-lake text,svg.map.practice .marker-point text,svg.map.practice .marker-paikka text.glyph{display:none}svg.map .practice-cross{stroke-width:calc(3px / var(--z))}svg.map .practice-cross.ok{stroke:#2fae5a}svg.map .practice-cross.bad{stroke:#c23b3b}svg.map .practice-line{stroke:var(--map-line-strong);stroke-width:calc(1.6px / var(--z));stroke-dasharray:calc(6px / var(--z)) calc(5px / var(--z))}svg.map .practice-dist-label{font:700 calc(13px / var(--z)) var(--sans);fill:var(--ink);paint-order:stroke;stroke:var(--surface);stroke-width:calc(4px / var(--z));stroke-linejoin:round;text-anchor:middle}svg.map .marker-city circle{fill:#fff;stroke:#0b0f14;stroke-width:1}svg.map .marker-city text{font:600 9px var(--sans);fill:#fff;paint-order:stroke;stroke:rgba(10,14,20,0.8);stroke-width:3px;stroke-linejoin:round}svg.map .marker-lake circle{fill:#4fb3d9;stroke:#0b0f14;stroke-width:1}svg.map .marker-lake text{font:600 9px var(--sans);fill:#bfe6f5;paint-order:stroke;stroke:rgba(10,14,20,0.85);stroke-width:3px;stroke-linejoin:round}svg.map .marker-point circle{fill:#ffd43b;stroke:#0b0f14;stroke-width:1}svg.map .marker-point text{font:700 9px var(--sans);fill:#ffe9a3;paint-order:stroke;stroke:rgba(10,14,20,0.85);stroke-width:3px;stroke-linejoin:round}svg.map path.region.neutral{fill:var(--accent-soft);stroke:var(--map-line)}svg.map .marker-paikka circle.dot{stroke:#0b0f14;stroke-width:1}svg.map .marker-paikka text.glyph{font-size:7px;text-anchor:middle;dominant-baseline:central;pointer-events:none}svg.map .marker-paikka.sel circle.dot{stroke:var(--map-line-strong);stroke-width:2.4}svg.map .marker-paikka.correct circle.dot{fill:#2fae5a !important}svg.map .marker-paikka.wrong circle.dot{fill:#c23b3b !important}svg.map .marker-paikka.target-hint circle.dot{stroke:#ffd43b;stroke-width:3}svg.map [hidden]{display:none}svg.map{--z:1;touch-action:none}svg.map path.region,svg.map circle{vector-effect:non-scaling-stroke}svg.map .region-label{font-size:calc(13px / var(--z))}svg.map .marker-city text{font-size:calc(12px / var(--z))}svg.map .marker-lake text{font-size:calc(12px / var(--z))}svg.map .marker-point text{font-size:calc(12px / var(--z))}svg.map .marker-paikka text.glyph{font-size:calc(10px / var(--z))}svg.map .marker-city circle{r:calc(5px / var(--z))}svg.map .marker-lake circle{r:calc(4.5px / var(--z))}svg.map .marker-point circle{r:calc(5px / var(--z))}svg.map .marker-paikka circle.dot{r:calc(8px / var(--z))}.paikat-filter{display:flex;flex-wrap:wrap;gap:6px}.paikat-filter .chip .sw{display:inline-block;width:9px;height:9px;border-radius:50%;margin-right:5px;vertical-align:-1px}.paikat-table th,.paikat-table td{font-size:0.86rem}.paikat-table .emoji{font-size:1rem;margin-right:4px}.legend-row{position:absolute;left:14px;top:10px;z-index:4;display:flex;flex-wrap:wrap;gap:6px 12px;align-items:center;font-size:0.72rem;color:var(--ink-2);padding:5px 9px;max-width:calc(100% - 28px);background:color-mix(in srgb,var(--surface) 88%,transparent);border:1px solid var(--line);border-radius:7px;backdrop-filter:blur(2px);pointer-events:none}.map-controls{position:absolute;right:12px;bottom:10px;z-index:6;display:flex;flex-direction:column;align-items:stretch;gap:4px}.map-controls button{width:34px;height:34px;border:1px solid var(--line);background:color-mix(in srgb,var(--surface) 92%,transparent);color:var(--ink-2);border-radius:7px;font-size:1.05rem;font-weight:600;line-height:1;cursor:pointer;backdrop-filter:blur(2px)}.map-controls button:hover{border-color:var(--accent);color:var(--accent)}.map-controls button.map-btn-wide{width:auto;height:auto;padding:6px 8px;font-size:0.72rem;white-space:nowrap;margin-top:2px}.map-controls .short{display:none}.legend-row .sw{display:inline-block;width:9px;height:9px;border-radius:3px;margin-right:4px;vertical-align:-1px}.legend-scale{display:flex;align-items:center;gap:6px}.legend-scale .bar{width:90px;height:8px;border-radius:3px;background:linear-gradient(90deg,#15314f,#8db3ea)}aside.panel{background:var(--surface);border:1px solid var(--line);border-radius:8px;padding:0;overflow:hidden;display:flex;flex-direction:column;min-height:0}#panelBody{padding:16px 18px;overflow:auto;min-height:0}.panel-toggle{display:none}.panel h2{font-size:1.3rem;margin-bottom:2px}.panel .sv{color:var(--muted);font-size:0.85rem;margin:0 0 10px}.panel dl{display:grid;grid-template-columns:auto 1fr;gap:4px 10px;font-size:0.9rem;margin:10px 0}.panel dt{color:var(--muted)}.panel dd{margin:0}.panel .facts{background:var(--accent-soft);border-radius:6px;padding:10px 12px;font-size:0.88rem;margin:10px 0}.panel .facts p{margin:4px 0}.panel .note{font-size:0.85rem;color:var(--ink-2);margin:8px 0}.panel .sub{color:var(--muted);font-size:0.9rem}.panel ul.plain{margin:6px 0;padding-left:18px;font-size:0.9rem}.panel .linkrow{margin-top:10px;font-size:0.86rem}.earlynote{font-size:0.78rem;line-height:1.4;color:var(--muted);margin:6px 4px 0}section{padding:44px 0 8px}#kartta{padding:10px 0 10px}h2{font-size:1.6rem;margin-bottom:6px}.section-sub{color:var(--muted);margin:0 0 20px;font-size:0.94rem}h3{font-size:1.1rem;margin:20px 0 8px}.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:12px}.fact{background:var(--surface);border:1px solid var(--line);border-radius:7px;padding:12px 14px}.fact .n{font-family:var(--serif);font-size:1.3rem;font-weight:700;color:var(--accent);display:block}.fact .l{font-size:0.85rem;color:var(--ink-2);display:block;margin-top:2px}.fact .s{font-size:0.74rem;color:var(--muted);display:block;margin-top:6px}table.tbl{width:100%;border-collapse:collapse;font-size:0.92rem;background:var(--surface);border:1px solid var(--line);border-radius:6px;overflow:hidden}table.tbl th,table.tbl td{text-align:left;padding:8px 12px;border-bottom:1px solid var(--line);vertical-align:top}table.tbl th{color:var(--muted);font-weight:600;font-size:0.82rem;background:var(--bg)}table.tbl td.num,table.tbl th.num{text-align:right;font-variant-numeric:tabular-nums}.table-scroll{overflow-x:auto}.parklist{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:12px;margin-top:12px}.parklist .p{background:var(--surface);border:1px solid var(--line);border-left:4px solid var(--accent);border-radius:6px;padding:10px 14px;font-size:0.9rem}.parklist .p b{display:block;font-size:1rem;margin-bottom:2px}.parklist .p span{color:var(--muted);font-size:0.8rem;display:block;margin-top:4px}.warn{background:var(--warn-bg);border:1px solid var(--warn-line);border-radius:6px;padding:16px 20px;font-size:0.92rem}.warn ul{margin:0;padding-left:20px}.warn li{margin:5px 0}footer{margin-top:48px;border-top:1px solid var(--line);background:var(--surface);padding:30px 0 46px;font-size:0.86rem;color:var(--ink-2)}footer h2{font-size:1.15rem;margin-bottom:10px}.sources{columns:2 300px;column-gap:32px;padding-left:20px;margin:0}.sources li{margin:4px 0;break-inside:avoid}@media (max-width:860px){.stage{grid-template-columns:minmax(0,1fr);height:var(--stage-h,68vh);position:relative}aside.panel{position:fixed;left:0;right:0;bottom:0;top:auto;z-index:30;max-height:65vh;height:auto;border-radius:16px 16px 0 0;box-shadow:0 -6px 24px rgba(10,20,35,0.22);transform:translateY(calc(100% - 44px));transition:transform 0.25s ease}aside.panel.expanded{transform:translateY(0)}.panel-toggle{display:block;width:100%;border:0;background:transparent;padding:10px 0 6px;color:var(--muted);font-size:1rem;cursor:pointer;flex:none}.panel-toggle::before{content:"";display:block;width:40px;height:4px;background:var(--line);border-radius:2px;margin:0 auto 6px}}@media (max-width:640px){.hero .wrap{padding-top:10px;padding-bottom:8px}section{padding-top:32px}.cards{grid-template-columns:1fr 1fr}table.tbl th,table.tbl td{font-size:0.84rem;padding:6px 8px}#viewSeg{flex:1 1 100%;flex-wrap:nowrap;overflow-x:auto;overflow-y:hidden;scrollbar-width:none;-webkit-overflow-scrolling:touch}#viewSeg::-webkit-scrollbar{display:none}#viewSeg button{white-space:nowrap;flex:0 0 auto}.legend-row{display:none}.map-controls{right:6px;bottom:6px;display:grid;grid-template-columns:repeat(2,30px);grid-auto-rows:30px;gap:4px}.map-controls button,.map-controls button.map-btn-wide{width:30px;height:30px;padding:0;font-size:0.85rem}.map-controls .full{display:none}.map-controls .short{display:inline}}@media (prefers-reduced-motion:reduce){*,*::before,*::after{transition:none !important}}