@font-face{font-family:"Newsreader";font-style:normal;font-weight:400 700;font-display:swap;src:url(fonts/newsreader-latin.woff2) format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:"Newsreader";font-style:normal;font-weight:400 700;font-display:swap;src:url(fonts/newsreader-latin-ext.woff2) format("woff2");unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:"Newsreader";font-style:italic;font-weight:400;font-display:swap;src:url(fonts/newsreader-italic-400-latin.woff2) format("woff2");unicode-range:U+0000-00FF,U+2000-206F}
@font-face{font-family:"Newsreader";font-style:italic;font-weight:400;font-display:swap;src:url(fonts/newsreader-italic-400-latin-ext.woff2) format("woff2");unicode-range:U+0100-02BA,U+1E00-1E9F}
@font-face{font-family:"Atkinson";font-style:normal;font-weight:200 800;font-display:swap;src:url(fonts/AtkinsonHyperlegibleNext.woff2) format("woff2")}

:root{
  --bg:#f3ece2;--bg2:#ebe1d3;--card:#fbf7f1;--ink:#24171f;--ink2:#4a3a42;--muted:#6a5860;
  --line:#d6c7b8;--line-soft:#e3d7c9;--accent:#9a3f12;--accent-ink:#fff;
  --sun:#c46a12;--dawn:#b8466a;--on:#7b3a07;
  --map-bg:#1d1520;--map-street:rgba(235,215,200,.20);--map-water:rgba(120,170,210,.55);--map-bound:rgba(235,215,200,.35);
  --serif:"Newsreader",Georgia,"Times New Roman",serif;--sans:"Atkinson",system-ui,-apple-system,sans-serif;
  --bar:3rem;color-scheme:light
}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){
  --bg:#141019;--bg2:#1c1622;--card:#211a27;--ink:#efe6dc;--ink2:#cfc2c6;--muted:#a99aa2;
  --line:#3a2f40;--line-soft:#2b2231;--accent:#ffb062;--accent-ink:#1b1009;
  --sun:#ffb347;--dawn:#f28aa8;--on:#ffd08a;
  --map-bg:#120d16;--map-street:rgba(235,215,200,.16);--map-water:rgba(120,170,210,.5);--map-bound:rgba(235,215,200,.3);color-scheme:dark}}
:root[data-theme="dark"]{
  --bg:#141019;--bg2:#1c1622;--card:#211a27;--ink:#efe6dc;--ink2:#cfc2c6;--muted:#a99aa2;
  --line:#3a2f40;--line-soft:#2b2231;--accent:#ffb062;--accent-ink:#1b1009;
  --sun:#ffb347;--dawn:#f28aa8;--on:#ffd08a;
  --map-bg:#120d16;--map-street:rgba(235,215,200,.16);--map-water:rgba(120,170,210,.5);--map-bound:rgba(235,215,200,.3);color-scheme:dark}

*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{margin:0;background:var(--bg);color:var(--ink);font:400 1.08rem/1.6 var(--serif);text-rendering:optimizeLegibility}
a{color:var(--accent);text-underline-offset:.15em}
a:hover{text-decoration-thickness:2px}
:focus-visible{outline:3px solid var(--accent);outline-offset:2px;border-radius:4px}
.skip{position:absolute;left:-999px;top:0;background:var(--card);padding:.5rem 1rem;z-index:60}
.skip:focus{left:8px;top:8px}
.vh{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.muted{color:var(--muted)}
.small{font-size:.92rem}
section{scroll-margin-top:calc(var(--bar) + 8px)}

/* top bar */
.topbar{position:sticky;top:0;z-index:40;height:var(--bar);display:flex;align-items:center;gap:.7rem;padding:0 max(16px,env(safe-area-inset-left));
  background:color-mix(in srgb,var(--bg) 92%,transparent);backdrop-filter:blur(8px);border-bottom:1px solid var(--line-soft);font:500 .9rem/1 var(--sans)}
.home{display:inline-flex;align-items:center;gap:.35rem;color:var(--ink);text-decoration:none;white-space:nowrap;font-weight:700}
.home-ico{color:var(--ink2)}
.topnav{display:flex;gap:.9rem;overflow-x:auto;scrollbar-width:none;min-width:0}
.topnav::-webkit-scrollbar{display:none}
.topnav a{color:var(--ink2);text-decoration:none;white-space:nowrap}
.topnav a:hover{color:var(--accent)}
.spacer{flex:1}
.chip{color:var(--ink);text-decoration:none;border:1px solid var(--line);border-radius:999px;padding:.35rem .7rem;white-space:nowrap}
.icon-btn{width:34px;height:34px;border-radius:50%;border:1px solid var(--line);background:transparent;color:var(--ink);display:grid;place-items:center;cursor:pointer;flex:none}
.icon-btn svg{display:block}.icon-btn svg[hidden]{display:none}
.progress{position:absolute;left:0;right:0;bottom:-1px;height:2px;pointer-events:none}
.progress span{position:absolute;left:0;bottom:-4px;width:22px;height:9px;border-radius:9px 9px 0 0;background:var(--sun);will-change:transform}
@media (max-width:640px){.topnav{display:none}}

main{max-width:1240px;margin:0 auto;padding:0 16px}
h1,h2,h3{font-family:var(--serif);line-height:1.15;letter-spacing:-.01em}
h1{font-size:clamp(1.85rem,3.6vw,2.9rem);margin:.15rem 0 .5rem;max-width:22ch}
h2{font-size:clamp(1.5rem,3.1vw,2.1rem);margin:0 0 .6rem;max-width:30ch}
h2 .anchor{color:inherit;text-decoration:none}
h3{font-size:1.2rem;margin:1.2rem 0 .4rem}
p{margin:.5rem 0}
section{padding:2.6rem 0 1rem;border-top:1px solid var(--line-soft)}
section.hero{border-top:0;padding-top:1rem}
.lede,section>p{max-width:68ch}

/* hero */
.kicker{font:600 .82rem/1.3 var(--sans);letter-spacing:.06em;text-transform:uppercase;color:var(--sun);margin:0}
.deck{max-width:72ch;color:var(--ink2);font-size:1.05rem;margin:0 0 1rem}
.herotext{max-width:1240px}
.ctas{display:flex;gap:.5rem;flex-wrap:wrap;margin:0 0 1rem}
.deck-m{display:none}
.ctas-m{display:none}
.vlabels span{position:absolute;transform:translate(-50%,-100%);font:600 .78rem/1.2 var(--sans);color:#fff3e4;text-shadow:0 1px 3px rgba(0,0,0,.8);white-space:nowrap;pointer-events:none}
.vlabels span::after{content:"";display:block;width:1px;height:14px;margin:2px auto 0;background:rgba(255,243,228,.7)}
.viewer{display:grid;grid-template-columns:minmax(0,1fr) 330px;gap:1rem;align-items:start}
.stage{position:relative;height:min(62vh,600px);min-height:340px;border-radius:14px;overflow:hidden;background:#211722;isolation:isolate}
.stage canvas{display:block;width:100%;height:100%}
.vhud{position:absolute;inset:0;pointer-events:none;display:flex;flex-direction:column;justify-content:space-between;padding:12px 14px;color:#fff6ea;
  text-shadow:0 1px 2px rgba(0,0,0,.75),0 0 12px rgba(0,0,0,.45);font-family:var(--sans)}
.vwhere{margin:auto 0 0;font-size:.95rem;max-width:80%}
.vwhere .muted{color:#f0d9c8}
.vdate{margin:0;font-family:var(--serif);font-size:clamp(1.5rem,3.2vw,2.3rem);line-height:1.1}
.vdate span{font-size:.55em;opacity:.85;font-family:var(--sans)}
.vtime{margin:.1rem 0 0;font-size:1rem}
.vload,.nogl{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);margin:0;color:#f6e6d8;font:500 .95rem var(--sans);text-align:center;max-width:80%}
.varrow{position:absolute;top:30%;margin:0;padding:.35rem .65rem;border-radius:999px;background:rgba(20,10,16,.62);color:#ffd7a0;font:600 .85rem var(--sans);pointer-events:none}
.varrow.l{left:10px}.varrow.l::before{content:"← "}
.varrow.r{right:10px}.varrow.r::after{content:" →"}
.vpanel{font-family:var(--sans);font-size:.95rem}
.vstatus{font:600 1.08rem/1.35 var(--sans);margin:.1rem 0 .3rem}
.vstatus.on{color:var(--on)}
.vstatus.on::before{content:"";display:inline-block;width:.7em;height:.7em;border-radius:50%;background:var(--sun);margin-right:.4em;box-shadow:0 0 10px var(--sun)}
.vnext{margin:.2rem 0 .5rem;color:var(--ink2)}
.vrow{display:flex;flex-wrap:wrap;gap:.5rem;align-items:center;margin-bottom:.6rem}
.vday,.vctl{margin:.7rem 0}
.vctl.two{display:flex;gap:.6rem;align-items:center;flex-wrap:wrap}
.dayhead{display:flex;justify-content:space-between;align-items:center;gap:.5rem;margin-bottom:.25rem}
label{font:600 .88rem var(--sans);color:var(--ink2)}
.vctl label{display:block;margin-bottom:.2rem}
.ends{display:flex;justify-content:space-between;margin:0;font-size:.8rem}
select{width:100%;min-height:44px;border-radius:10px;border:1px solid var(--line);background:var(--card);color:var(--ink);font:500 .95rem var(--sans);padding:0 .6rem}

/* range with window marks */
.months{position:relative;height:1.1rem;margin:0 10px;font:500 .72rem var(--sans);color:var(--muted)}
.months span{position:absolute;top:0;transform:translateX(-1px);border-left:1px solid var(--line);padding-left:3px;line-height:1}
.range{position:relative;height:44px;display:flex;align-items:center}
.range.wide{max-width:none}
.daytrack{position:absolute;left:10px;right:10px;top:50%;height:14px;margin-top:-7px;border-radius:3px;pointer-events:none;opacity:.95}
input[type=range]{width:100%;height:44px;margin:0;background:transparent;-webkit-appearance:none;appearance:none;position:relative;cursor:pointer}
input[type=range]::-webkit-slider-runnable-track{height:4px;border-radius:2px;background:var(--line)}
input[type=range]::-moz-range-track{height:4px;border-radius:2px;background:var(--line)}
input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;width:22px;height:22px;border-radius:50%;background:var(--sun);border:3px solid var(--card);margin-top:-9px;box-shadow:0 0 0 1px var(--line),0 1px 4px rgba(0,0,0,.3)}
input[type=range]::-moz-range-thumb{width:18px;height:18px;border-radius:50%;background:var(--sun);border:3px solid var(--card);box-shadow:0 0 0 1px var(--line)}

/* buttons */
.btn{display:inline-flex;align-items:center;gap:.4rem;min-height:44px;padding:0 1rem;border-radius:999px;border:1px solid var(--sun);background:var(--sun);color:#1d0f05;
  font:600 .92rem var(--sans);cursor:pointer;text-decoration:none}
:root[data-theme="dark"] .btn{color:#1d0f05}
.btn.ghost{background:transparent;color:var(--ink);border-color:var(--line)}
.btn.small{min-height:40px;padding:0 .85rem;font-size:.88rem}
@media (pointer:coarse){.btn.small{min-height:44px}}
.btn:hover{filter:brightness(1.05)}
.btn[disabled]{opacity:.5;cursor:default}
.btn svg{fill:currentColor}
.play .ic-pause{display:none}.play[aria-pressed="true"] .ic-pause{display:inline}.play[aria-pressed="true"] .ic-play{display:none}
.seg{display:inline-flex;border:1px solid var(--line);border-radius:999px;overflow:hidden}
.seg button{min-height:44px;padding:0 .9rem;border:0;background:transparent;color:var(--ink);font:600 .88rem var(--sans);cursor:pointer}
.seg button[aria-pressed="true"]{background:var(--ink);color:var(--bg)}
.linkish{background:none;border:0;padding:.35rem 0;color:var(--ink);font:inherit;text-align:left;cursor:pointer;min-height:40px}
.linkish:hover strong{color:var(--accent);text-decoration:underline}

.answer{max-width:72ch;margin-top:1rem;font-size:1.06rem}
.answer p:first-child{font-size:1.12rem}

/* map */
.mapctl{display:flex;flex-wrap:wrap;gap:.6rem;align-items:center;margin:.8rem 0 .2rem}
.mapdate{margin:.1rem 0 .4rem;font-size:1.25rem}
.mapgrid{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:1rem;align-items:start}
.mapbox{position:relative;height:min(76vh,760px);min-height:360px;border-radius:14px;overflow:hidden;background:var(--map-bg)}
.mapbox canvas{display:block}
.maptip{position:absolute;z-index:3;background:var(--card);color:var(--ink);border:1px solid var(--line);border-radius:10px;padding:.5rem .7rem;max-width:230px;font:500 .9rem var(--sans);box-shadow:0 6px 20px rgba(0,0,0,.25)}
.maptip p{margin:0 0 .3rem}.maptip .tn{font-weight:700}
.mapside{font-family:var(--sans);font-size:.95rem}
.mapcount{font:600 1.05rem/1.4 var(--sans);margin-top:0}
.maplist{list-style:none;margin:0;padding:0}
.maplist li{border-bottom:1px solid var(--line-soft)}

/* search */
.sbox{position:relative;max-width:520px;margin:.8rem 0}
.sbox label{display:block;margin-bottom:.25rem}
input[type=search]{width:100%;min-height:48px;border-radius:12px;border:1px solid var(--line);background:var(--card);color:var(--ink);font:500 1.05rem var(--sans);padding:0 .9rem}
.sug{position:absolute;left:0;right:0;top:100%;z-index:5;background:var(--card);border:1px solid var(--line);border-radius:12px;margin-top:4px;padding:.3rem;box-shadow:0 8px 24px rgba(0,0,0,.18)}
.sug p{margin:.4rem .6rem}
.sugb{display:block;width:100%;text-align:left;min-height:44px;border:0;background:none;color:var(--ink);font:500 1rem var(--sans);padding:0 .6rem;border-radius:8px;cursor:pointer}
.sugb:hover,.sugb:focus-visible{background:var(--bg2)}
.stres{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:.8rem}
.stres h3{grid-column:1/-1;margin:.4rem 0 0}
.stcard{background:var(--card);border:1px solid var(--line-soft);border-radius:12px;padding:.8rem 1rem;font-family:var(--sans);font-size:.95rem}
.sth{font-weight:700;margin:0}
.wins{list-style:none;padding:0;margin:.4rem 0 .7rem}
.wins li{display:flex;justify-content:space-between;align-items:center;gap:.6rem;padding:.35rem 0;border-bottom:1px solid var(--line-soft);flex-wrap:wrap}

/* charts */
.chart{margin:1rem 0;max-width:820px}
.chart svg{width:100%;height:auto;display:block;font-family:var(--sans)}
.chart figcaption{font:400 .88rem/1.45 var(--sans);color:var(--muted);margin-top:.3rem}
.chart .grid{stroke:var(--line-soft)}.chart .tick{stroke:var(--line)}
.chart .ax{fill:var(--muted);font-size:12px}
.chart .curve{fill:none;stroke:var(--ink2);stroke-width:2.2}
.chart .axisline{stroke:var(--sun);stroke-width:2.4}
.chart .hit{fill:var(--sun);stroke:var(--card);stroke-width:2}
.chart .lab{fill:var(--ink);font-size:13px;font-weight:700}
.chart .lab2{fill:var(--sun);font-size:12.5px;font-weight:700}
.chart .bars rect{fill:var(--sun);opacity:.8}

/* share, related, sources, footer */
.share-row{display:flex;flex-wrap:wrap;align-items:center;gap:.5rem;padding:2rem 0 .5rem;border-top:1px solid var(--line-soft);margin-top:2rem}
.share-label{font:500 .9rem var(--sans);color:var(--muted);margin-right:.3rem}
.sh{width:40px;height:40px;border-radius:50%;border:1px solid var(--line-soft);background:transparent;color:var(--ink);display:grid;place-items:center;cursor:pointer}
@media (pointer:coarse){.sh{width:44px;height:44px}}
.sh:hover,.sh:focus-visible{color:var(--accent);border-color:var(--accent)}
.copied{width:100%;margin:.2rem 0 0;font:500 .88rem var(--sans);color:var(--muted);min-height:1.2em}
.related ul{columns:2;column-gap:2rem;padding-left:1.1rem}
.related li{break-inside:avoid;margin:.2rem 0}
.src ol{font:400 .92rem/1.5 var(--sans);color:var(--ink2);padding-left:1.3rem;max-width:90ch}
.src li{margin:.35rem 0}
.foot{max-width:1240px;margin:2rem auto 0;padding:1.4rem 16px 2.4rem;border-top:1px solid var(--line-soft);font:400 .9rem var(--sans);color:var(--muted)}
.foot a{color:var(--ink2)}
.nf main{padding:4rem 16px}

@media (max-width:980px){
  .viewer{grid-template-columns:1fr}
  .stage{height:min(58vh,520px)}
  .mapgrid{grid-template-columns:1fr}
  .mapbox{height:min(108vw,640px)}
}
@media (max-width:560px){
  h1{font-size:1.75rem;margin-bottom:.6rem}
  .herotext .deck{display:none}
  .deck-m{display:block;margin-top:1rem}
  .ctas{display:none}
  .ctas-m{display:flex;gap:.5rem;flex-wrap:wrap;margin:.6rem 0 0}
  .stage{height:44vh;min-height:280px;border-radius:10px}
  .vstatus{font-size:1rem}
  .vday{margin-top:.3rem}
  .related ul{columns:1}
}
@media (max-height:740px) and (min-width:981px){.stage{height:66vh}.deck{margin-bottom:.6rem}}