/* ==========================================================================
   JuxMaps — historical map juxtaposition tool
   Tokens, layout, components. Light + dark themes.
   ========================================================================== */

:root{
  --paper:#f7f3ea;
  --paper-2:#efe7d7;
  --card:#fffdf7;
  --card-2:#faf5ea;
  --ink:#17150f;
  --ink-2:#544c3d;
  --ink-3:#857a64;
  --rule:rgba(23,21,15,.13);
  --rule-2:rgba(23,21,15,.07);
  --accent:#5c6b2e;
  --accent-soft:rgba(92,107,46,.10);
  --teal:#1c6560;
  --gold:#a8791f;
  --blue:#2f7fb5;
  --shadow-s:0 1px 2px rgba(23,21,15,.06),0 2px 6px rgba(23,21,15,.05);
  --shadow-m:0 2px 6px rgba(23,21,15,.07),0 10px 28px rgba(23,21,15,.10);
  --shadow-l:0 8px 20px rgba(23,21,15,.10),0 24px 60px rgba(23,21,15,.16);
  --glass:rgba(255,253,247,.86);
  --r-s:8px; --r-m:12px; --r-l:18px;
  --bar-h:58px;
  --sans:"Inter",system-ui,-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  --serif:"Fraunces","Iowan Old Style","Palatino Linotype",Palatino,Georgia,serif;
  --maxw:1240px;
}

html[data-theme="dark"]{
  --paper:#111310;
  --paper-2:#181a16;
  --card:#1b1e19;
  --card-2:#212520;
  --ink:#eee9dc;
  --ink-2:#b3ac9b;
  --ink-3:#8a8474;
  --rule:rgba(238,233,220,.16);
  --rule-2:rgba(238,233,220,.08);
  --accent:#a9bd6b;
  --accent-soft:rgba(169,189,107,.14);
  --teal:#5fbdb4;
  --gold:#d3a54b;
  --blue:#6fb2dd;
  --glass:rgba(27,30,25,.88);
  --shadow-s:0 1px 2px rgba(0,0,0,.4);
  --shadow-m:0 2px 8px rgba(0,0,0,.45),0 12px 30px rgba(0,0,0,.4);
  --shadow-l:0 10px 24px rgba(0,0,0,.5),0 30px 70px rgba(0,0,0,.55);
}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:calc(var(--bar-h) + 64px)}
body{
  margin:0;background:var(--paper);color:var(--ink);
  font-family:var(--sans);font-size:16px;line-height:1.6;
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
  overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:inherit}
button,select,input{font:inherit;color:inherit}
button{cursor:pointer;border:0;background:none}
h1,h2,h3,h4{font-family:var(--serif);font-weight:600;line-height:1.15;letter-spacing:-.015em;margin:0}
:focus-visible{outline:2.5px solid var(--accent);outline-offset:2px;border-radius:4px}
.jm-sr{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}
.jm-wrap{max-width:var(--maxw);margin:0 auto;padding:0 20px}

/* ------------------------------ Menubar ------------------------------ */
.jm-bar{
  position:sticky;top:0;z-index:900;
  background:var(--glass);backdrop-filter:blur(14px) saturate(150%);
  -webkit-backdrop-filter:blur(14px) saturate(150%);
  border-bottom:1px solid var(--rule);
}
.jm-bar-in{
  max-width:var(--maxw);margin:0 auto;padding:0 20px;
  height:var(--bar-h);display:flex;align-items:center;gap:14px;position:relative;
}
.jm-logo{display:flex;align-items:center;gap:9px;text-decoration:none;flex:0 0 auto}
.jm-mark{width:26px;height:26px;flex:0 0 auto;display:block}
.jm-name{font-family:var(--serif);font-size:19px;font-weight:700;letter-spacing:-.02em}
.jm-name em{font-style:normal;color:var(--accent)}
.jm-nav{margin-left:auto;display:flex;align-items:center;gap:2px}
.jm-nav a{
  text-decoration:none;font-size:13.5px;font-weight:500;color:var(--ink-2);
  padding:8px 11px;border-radius:var(--r-s);white-space:nowrap;
  transition:background .15s,color .15s;
}
.jm-nav a:hover{background:var(--accent-soft);color:var(--accent)}
.jm-icobtn{
  width:36px;height:36px;border-radius:var(--r-s);display:grid;place-items:center;
  color:var(--ink-2);border:1px solid transparent;transition:background .15s,border-color .15s;
  flex:0 0 auto;
}
.jm-icobtn:hover{background:var(--accent-soft);border-color:var(--rule);color:var(--accent)}
.jm-icobtn svg{width:17px;height:17px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
html[data-theme="dark"] .jm-sun{display:none}
html:not([data-theme="dark"]) .jm-moon{display:none}
.jm-burger{display:none}

/* ------------------------------ Hero ------------------------------ */
.jm-hero{padding:34px 0 20px;border-bottom:1px solid var(--rule-2)}
.jm-kicker{
  font-size:11px;font-weight:700;letter-spacing:.15em;text-transform:uppercase;
  color:var(--accent);margin-bottom:10px;
}
.jm-hero h1{font-size:clamp(30px,5.4vw,48px);max-width:24ch}
.jm-hero h1 span{color:var(--accent)}
.jm-lede{margin:14px 0 0;max-width:64ch;font-size:16.5px;color:var(--ink-2)}
.jm-pills{display:flex;flex-wrap:wrap;gap:8px;margin-top:16px}
.jm-pill{
  display:inline-flex;align-items:center;gap:7px;
  font-size:12.5px;color:var(--ink-2);background:var(--card);
  border:1px solid var(--rule);border-radius:999px;padding:6px 13px;
}
.jm-pill b{color:var(--ink);font-weight:600}

/* ------------------------------ City rail ------------------------------ */
.jm-cities-outer{
  position:sticky;top:var(--bar-h);z-index:800;
  background:var(--paper);border-bottom:1px solid var(--rule);
}
.jm-cities{
  max-width:var(--maxw);margin:0 auto;padding:11px 20px;
  display:flex;gap:8px;overflow-x:auto;scrollbar-width:none;
}
.jm-cities::-webkit-scrollbar{display:none}
.jm-city{
  flex:0 0 auto;display:flex;flex-direction:column;align-items:flex-start;justify-content:center;
  padding:8px 15px;border-radius:999px;border:1px solid var(--rule);
  background:var(--card);transition:background .16s,border-color .16s,color .16s;min-height:44px;
}
.jm-city:hover{border-color:var(--accent);color:var(--accent)}
.jm-city b{font-size:14px;font-weight:600;letter-spacing:-.01em;white-space:nowrap}
.jm-city span{font-size:10.5px;color:var(--ink-3);letter-spacing:.04em;white-space:nowrap}
.jm-city[aria-pressed="true"]{background:var(--ink);border-color:var(--ink);color:var(--paper)}
.jm-city[aria-pressed="true"] span{color:rgba(255,255,255,.62)}
html[data-theme="dark"] .jm-city[aria-pressed="true"]{background:var(--accent);border-color:var(--accent);color:#17150f}
html[data-theme="dark"] .jm-city[aria-pressed="true"] span{color:rgba(0,0,0,.55)}

/* ------------------------------ Map stage ------------------------------ */
.jm-stage{padding:22px 0 0}
.jm-stage-head{display:flex;align-items:flex-end;gap:16px;flex-wrap:wrap;margin-bottom:14px}
.jm-stage-head h2{font-size:clamp(21px,3vw,27px)}
.jm-stage-head p{margin:5px 0 0;font-size:14px;color:var(--ink-2);max-width:72ch}
.jm-coords{
  margin-left:auto;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;
  font-size:11px;color:var(--ink-3);background:var(--card);border:1px solid var(--rule);
  border-radius:var(--r-s);padding:5px 9px;white-space:nowrap;
}

.jm-mapshell{
  position:relative;border-radius:var(--r-l);overflow:hidden;
  border:1px solid var(--rule);box-shadow:var(--shadow-m);background:var(--paper-2);
}
.jm-map{height:clamp(500px,82.5vh,900px);width:100%;background:var(--paper-2);z-index:1}
.jm-mapshell.is-full{position:fixed;inset:0;z-index:1000;border-radius:0;border:0}
.jm-mapshell.is-full .jm-map{height:100vh;height:100dvh}

.jm-ctl{position:absolute;z-index:600;display:flex;gap:8px}
.jm-ctl-tl{top:12px;left:12px;flex-direction:column;align-items:flex-start}
/* sits below Leaflet's zoom control, which occupies the top-right corner */
.jm-ctl-tr{top:104px;right:12px;flex-direction:column}
.jm-glass{
  background:var(--glass);backdrop-filter:blur(12px) saturate(160%);
  -webkit-backdrop-filter:blur(12px) saturate(160%);
  border:1px solid var(--rule);border-radius:var(--r-m);box-shadow:var(--shadow-s);
}
.jm-select{
  appearance:none;-webkit-appearance:none;border:0;background-color:transparent;
  padding:9px 30px 9px 12px;font-size:13px;font-weight:500;border-radius:var(--r-m);
  cursor:pointer;min-height:40px;max-width:200px;
  background-image:linear-gradient(45deg,transparent 50%,currentColor 50%),linear-gradient(135deg,currentColor 50%,transparent 50%);
  background-position:calc(100% - 16px) 18px,calc(100% - 11px) 18px;
  background-size:5px 5px,5px 5px;background-repeat:no-repeat;
}
.jm-mbtn{width:40px;height:40px;border-radius:var(--r-m);display:grid;place-items:center;color:var(--ink-2)}
.jm-mbtn:hover{color:var(--accent)}
.jm-mbtn[aria-pressed="true"]{background:var(--accent);color:#fff;border-color:var(--accent)}
.jm-mbtn svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}

/* overlay dock */
.jm-dock{
  position:absolute;left:12px;right:12px;bottom:12px;z-index:600;
  padding:11px 13px;border-radius:var(--r-m);
  display:flex;align-items:center;gap:14px;flex-wrap:wrap;
}
.jm-dock-id{min-width:0;flex:1 1 190px}
.jm-dock-id b{
  display:block;font-size:13.5px;font-weight:600;letter-spacing:-.01em;
  white-space:nowrap;overflow:hidden;text-overflow:ellipsis;
}
/* direct child only — the year badge is a nested span and keeps its own colour */
.jm-dock-id > span{font-size:11.5px;color:var(--ink-3)}
.jm-year{
  display:inline-block;font-family:var(--serif);font-weight:700;font-size:12px;
  background:var(--accent);color:#fff;border-radius:5px;padding:1px 7px;margin-right:7px;vertical-align:1px;
}
.jm-modes{display:flex;gap:3px;padding:3px;background:var(--paper-2);border-radius:9px;border:1px solid var(--rule-2)}
.jm-mode{
  font-size:12px;font-weight:600;padding:6px 11px;border-radius:6px;color:var(--ink-2);
  min-height:32px;white-space:nowrap;
}
.jm-mode[aria-pressed="true"]{background:var(--card);color:var(--accent);box-shadow:var(--shadow-s)}
.jm-fade{display:flex;align-items:center;gap:10px;flex:1 1 150px;min-width:130px}
.jm-fade label{
  font-size:11px;font-weight:600;letter-spacing:.06em;text-transform:uppercase;
  color:var(--ink-3);white-space:nowrap;
}
.jm-range{-webkit-appearance:none;appearance:none;flex:1;height:26px;background:transparent;cursor:pointer;min-width:70px}
.jm-range::-webkit-slider-runnable-track{
  height:5px;border-radius:99px;
  background:linear-gradient(90deg,var(--accent) 0 var(--p,75%),var(--rule) var(--p,75%) 100%);
}
.jm-range::-moz-range-track{height:5px;border-radius:99px;background:var(--rule)}
.jm-range::-moz-range-progress{height:5px;border-radius:99px;background:var(--accent)}
.jm-range::-webkit-slider-thumb{
  -webkit-appearance:none;width:18px;height:18px;border-radius:50%;background:var(--card);
  border:2px solid var(--accent);margin-top:-6.5px;box-shadow:var(--shadow-s);
}
.jm-range::-moz-range-thumb{width:16px;height:16px;border-radius:50%;background:var(--card);border:2px solid var(--accent);box-shadow:var(--shadow-s)}
.jm-pct{font-family:ui-monospace,Menlo,monospace;font-size:11.5px;color:var(--ink-3);min-width:34px;text-align:right}

/* swipe curtain */
.jm-curtain{
  position:absolute;top:0;bottom:0;width:2px;background:var(--card);
  z-index:550;cursor:ew-resize;touch-action:none;display:none;
  box-shadow:0 0 0 1px rgba(0,0,0,.28),0 0 16px rgba(0,0,0,.3);
}
.jm-mapshell[data-mode="swipe"] .jm-curtain{display:block}
.jm-curtain-knob{
  position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);
  width:44px;height:44px;border-radius:50%;background:var(--card);
  border:1.5px solid var(--ink);box-shadow:var(--shadow-m);
  display:grid;place-items:center;color:var(--ink);
}
.jm-curtain-knob svg{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.jm-curtain-tag{
  position:absolute;top:14px;transform:translateX(-50%);font-size:10px;font-weight:700;
  letter-spacing:.1em;text-transform:uppercase;background:var(--ink);color:var(--paper);
  padding:3px 8px;border-radius:99px;white-space:nowrap;pointer-events:none;
}
.jm-curtain-tag.l{right:14px;transform:none}
.jm-curtain-tag.r{left:14px;transform:none}

.jm-loading{
  position:absolute;top:12px;left:50%;transform:translateX(-50%);z-index:620;
  font-size:11.5px;font-weight:600;padding:6px 13px;border-radius:99px;
  display:none;align-items:center;gap:8px;
}
.jm-loading.on{display:flex}
.jm-spin{width:11px;height:11px;border:2px solid var(--rule);border-top-color:var(--accent);border-radius:50%;animation:jmspin .7s linear infinite}
@keyframes jmspin{to{transform:rotate(360deg)}}

/* ------------------------------ Anchors ------------------------------ */
.jm-anchors{margin:16px 0 0;padding:15px 17px;background:var(--card);border:1px solid var(--rule);border-radius:var(--r-m)}
.jm-anchors-h{display:flex;align-items:center;gap:9px;margin-bottom:4px;flex-wrap:wrap}
.jm-anchors-h h3{font-size:15px}
.jm-badge{
  font-size:10px;font-weight:700;letter-spacing:.09em;text-transform:uppercase;
  color:var(--teal);border:1px solid currentColor;border-radius:99px;padding:2px 7px;
}
.jm-anchors > p{margin:0 0 11px;font-size:13px;color:var(--ink-2);max-width:80ch}
.jm-anchor-list{display:flex;flex-wrap:wrap;gap:7px;list-style:none;margin:0;padding:0}
.jm-anchor{
  display:inline-flex;align-items:center;gap:7px;font-size:12.5px;font-weight:500;
  padding:7px 12px;border-radius:999px;border:1px solid var(--rule);background:var(--card-2);
  min-height:38px;transition:border-color .15s,color .15s,background .15s;text-align:left;
}
.jm-anchor:hover{border-color:var(--teal);color:var(--teal);background:var(--card)}
.jm-anchor i{width:8px;height:8px;border-radius:50%;flex:0 0 auto;background:var(--teal)}
.jm-anchor.k-water i{background:var(--blue)}
.jm-anchor.k-built i{background:var(--accent)}
.jm-anchor.k-relief i{background:var(--gold)}
.jm-anchor small{color:var(--ink-3);font-size:11px}

.jm-amark{background:none;border:0}
.jm-amark i{
  display:block;width:13px;height:13px;border-radius:50%;background:#1c6560;
  border:2.5px solid #fff;box-shadow:0 0 0 1.5px rgba(0,0,0,.35),0 2px 5px rgba(0,0,0,.4);
}
.jm-amark.k-water i{background:#2f7fb5}
.jm-amark.k-built i{background:#5c6b2e}
.jm-amark.k-relief i{background:#a8791f}

/* ------------------------------ Sections ------------------------------ */
.jm-sec{padding:52px 0}
.jm-sec + .jm-sec{border-top:1px solid var(--rule-2)}
.jm-sec-h{margin-bottom:24px;max-width:76ch}
.jm-sec-h h2{font-size:clamp(23px,3.4vw,32px)}
.jm-sec-h p{margin:11px 0 0;font-size:15.5px;color:var(--ink-2)}
.jm-num{
  font-family:var(--serif);font-size:12px;font-weight:700;color:var(--accent);
  letter-spacing:.14em;text-transform:uppercase;display:block;margin-bottom:9px;
}

/* ------------------------------ Add a map ------------------------------ */
.jm-addmap{margin:0 0 18px}
.jm-addmap-toggle{
  display:inline-flex;align-items:center;gap:8px;font-size:13px;font-weight:600;color:var(--ink-2);
  border:1px dashed var(--rule);border-radius:999px;padding:8px 15px;min-height:38px;
  transition:border-color .15s,color .15s,background .15s;
}
.jm-addmap-toggle:hover{border-color:var(--accent);color:var(--accent);background:var(--accent-soft)}
.jm-addmap-toggle svg{width:14px;height:14px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;transition:transform .15s}
.jm-addmap-toggle[aria-expanded="true"] svg{transform:rotate(45deg)}
.jm-addmap-form{
  margin-top:12px;padding:16px 17px;background:var(--card);border:1px solid var(--rule);border-radius:var(--r-m);
  max-width:640px;
}
.jm-addmap-hint{margin:0 0 12px;font-size:12.5px;color:var(--ink-2);line-height:1.55}
.jm-addmap-row{display:flex;gap:8px;flex-wrap:wrap}
.jm-addmap-archive{
  flex:0 0 auto;border:1px solid var(--rule);background-color:var(--card-2);min-width:132px;
}
.jm-addmap-input{
  flex:1 1 220px;min-width:0;border:1px solid var(--rule);background:var(--card-2);color:var(--ink);
  border-radius:var(--r-m);padding:9px 13px;font-size:13.5px;min-height:40px;
}
.jm-addmap-input:focus-visible{border-color:var(--accent)}
.jm-addmap-go{
  flex:0 0 auto;background:var(--accent);color:#fff;font-weight:600;font-size:13.5px;
  border-radius:var(--r-m);padding:9px 20px;min-height:40px;transition:opacity .15s;
}
.jm-addmap-go:hover{opacity:.9}
.jm-addmap-go:disabled{opacity:.5;cursor:progress}
html[data-theme="dark"] .jm-addmap-go{color:#17150f}
.jm-addmap-status{margin:10px 0 0;font-size:12.5px;min-height:1.4em;color:var(--ink-2)}
.jm-addmap-status.is-error{color:var(--accent);font-weight:600}
.jm-addmap-status.is-success{color:var(--teal);font-weight:600}
.jm-addmap-status.is-pending{color:var(--ink-3)}

/* gallery card marker for a reader-added map */
.jm-card-mine{
  position:absolute;bottom:8px;right:8px;z-index:2;display:flex;align-items:center;gap:5px;
  background:rgba(23,21,15,.86);color:#fff;font-size:9.5px;font-weight:700;letter-spacing:.06em;
  text-transform:uppercase;padding:3px 3px 3px 8px;border-radius:99px;
}
.jm-card-mine button{color:#fff;opacity:.75;font-size:14px;line-height:1;padding:1px 4px;border-radius:50%}
.jm-card-mine button:hover{opacity:1;background:rgba(255,255,255,.15)}
.jm-card.is-user .jm-card-b{border-top:2px dashed var(--rule)}

/* dynamically-appended row in the Sources list for a reader-added map */
.jm-src-user .jm-src-t span{color:var(--teal)}

/* ------------------------------ Gallery ------------------------------ */
.jm-gal{display:grid;gap:15px;grid-template-columns:repeat(auto-fill,minmax(215px,1fr))}
.jm-card{
  position:relative;text-align:left;background:var(--card);border:1px solid var(--rule);
  border-radius:var(--r-m);overflow:hidden;display:flex;flex-direction:column;
  transition:transform .16s,box-shadow .16s,border-color .16s;
}
.jm-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-m);border-color:var(--ink-3)}
.jm-card[aria-pressed="true"]{border-color:var(--accent);box-shadow:0 0 0 2px var(--accent),var(--shadow-m)}
.jm-card-img{
  aspect-ratio:4/3;overflow:hidden;position:relative;display:grid;place-items:center;
  /* faint grid so the transparent margin of a warped sheet reads as paper */
  background:
    linear-gradient(0deg,var(--rule-2) 1px,transparent 1px) 0 0/100% 22px,
    linear-gradient(90deg,var(--rule-2) 1px,transparent 1px) 0 0/22px 100%,
    var(--paper-2);
}
/* 2x2 block of the map's own warped tiles, cropped by the 4:3 card */
.jm-mosaic{
  width:100%;aspect-ratio:1;display:grid;
  grid-template-columns:1fr 1fr;grid-template-rows:1fr 1fr;
  transition:transform .3s;
}
.jm-mosaic img{width:100%;height:100%;object-fit:cover;display:block}
.jm-thumb-fallback{max-width:78%;height:auto;image-rendering:auto;box-shadow:var(--shadow-s)}
.jm-card:hover .jm-mosaic{transform:scale(1.045)}
.jm-noimg{font-size:10.5px;color:var(--ink-3);letter-spacing:.08em;text-transform:uppercase}
.jm-card-yr{
  position:absolute;top:8px;left:8px;font-family:var(--serif);font-weight:700;font-size:12px;
  background:rgba(23,21,15,.86);color:#fff;padding:2px 8px;border-radius:5px;
}
.jm-card-on{
  position:absolute;top:8px;right:8px;width:22px;height:22px;border-radius:50%;
  background:var(--accent);display:none;place-items:center;
}
.jm-card[aria-pressed="true"] .jm-card-on{display:grid}
.jm-card-on svg{width:12px;height:12px;fill:none;stroke:#fff;stroke-width:2.6;stroke-linecap:round;stroke-linejoin:round}
.jm-card-b{padding:11px 13px 13px;flex:1;display:flex;flex-direction:column;gap:5px}
.jm-card-b h4{font-size:14px;line-height:1.3;font-family:var(--sans);font-weight:600;letter-spacing:-.005em}
.jm-card-b p{margin:0;font-size:12px;color:var(--ink-2);line-height:1.5}
.jm-card-meta{margin-top:auto;padding-top:7px;font-size:10.5px;color:var(--ink-3);letter-spacing:.05em;text-transform:uppercase}
.jm-gal-note{margin:16px 0 0;font-size:13px;color:var(--ink-3)}

/* ------------------------------ Methodology ------------------------------ */
.jm-steps{display:grid;gap:15px;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));list-style:none;padding:0;margin:0}
.jm-step{background:var(--card);border:1px solid var(--rule);border-radius:var(--r-m);padding:19px}
.jm-step-n{
  width:30px;height:30px;border-radius:50%;background:var(--accent);color:#fff;
  display:grid;place-items:center;font-family:var(--serif);font-weight:700;font-size:14px;margin-bottom:12px;
}
.jm-step h3{font-size:16px;margin-bottom:7px}
.jm-step p{margin:0;font-size:13.5px;color:var(--ink-2)}
.jm-step p + p{margin-top:8px}
.jm-term{border-bottom:1.5px dotted var(--ink-3);cursor:help;font-weight:500}

.jm-caveat{
  margin-top:26px;padding:19px 21px;border-radius:var(--r-m);
  background:var(--accent-soft);border:1px solid var(--accent);
}
.jm-caveat h3{font-size:16px;margin-bottom:9px;display:flex;align-items:center;gap:9px}
.jm-caveat h3 svg{width:17px;height:17px;fill:none;stroke:var(--accent);stroke-width:1.8;stroke-linecap:round;flex:0 0 auto}
.jm-caveat ul{margin:0;padding-left:19px;font-size:13.5px;color:var(--ink-2)}
.jm-caveat li + li{margin-top:6px}
.jm-caveat b{color:var(--ink)}

/* ------------------------------ Sources ------------------------------ */
.jm-src-city{margin-bottom:26px}
.jm-src-city > h3{
  font-size:13px;font-family:var(--sans);font-weight:700;letter-spacing:.1em;text-transform:uppercase;
  color:var(--accent);padding-bottom:8px;border-bottom:1px solid var(--rule);margin-bottom:2px;
}
.jm-src{
  display:grid;grid-template-columns:64px 1fr auto;gap:14px;align-items:center;
  padding:12px 2px;border-bottom:1px solid var(--rule-2);
}
.jm-src-yr{font-family:var(--serif);font-size:16px;font-weight:700;color:var(--ink-2)}
.jm-src-t{min-width:0}
.jm-src-t b{display:block;font-size:14px;font-weight:600;line-height:1.35}
.jm-src-t span{font-size:12px;color:var(--ink-3)}
.jm-src-l{display:flex;gap:7px;flex-wrap:wrap;justify-content:flex-end}
.jm-lnk{
  font-size:11.5px;font-weight:600;text-decoration:none;padding:6px 11px;border-radius:99px;
  border:1px solid var(--rule);color:var(--ink-2);white-space:nowrap;min-height:32px;
  display:inline-flex;align-items:center;gap:5px;transition:border-color .15s,color .15s,background .15s;
}
.jm-lnk:hover{border-color:var(--accent);color:var(--accent);background:var(--accent-soft)}
.jm-lnk svg{width:11px;height:11px;fill:none;stroke:currentColor;stroke-width:2}

.jm-cred{margin-top:24px;display:grid;gap:14px;grid-template-columns:repeat(auto-fit,minmax(230px,1fr))}
.jm-cred-c{padding:17px;background:var(--card-2);border:1px solid var(--rule);border-radius:var(--r-m)}
.jm-cred-c h4{font-size:14.5px;margin-bottom:6px}
.jm-cred-c p{margin:0;font-size:12.5px;color:var(--ink-2)}
.jm-cred-c a{color:var(--accent);text-decoration:none;font-weight:600}
.jm-cred-c a:hover{text-decoration:underline}

/* ------------------------------ Footer ------------------------------ */
.jm-foot{background:var(--paper-2);border-top:1px solid var(--rule);padding:44px 0 26px;margin-top:12px}
.jm-foot-g{display:grid;gap:28px;grid-template-columns:1.6fr 1fr 1fr 1fr}
.jm-foot h4{
  font-size:11px;font-family:var(--sans);font-weight:700;letter-spacing:.13em;text-transform:uppercase;
  color:var(--ink-3);margin-bottom:12px;
}
.jm-foot-about .jm-name{font-size:17px}
.jm-foot-about p{margin:10px 0 0;font-size:13px;color:var(--ink-2);max-width:40ch}
.jm-foot ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:8px}
.jm-foot ul a{font-size:13px;color:var(--ink-2);text-decoration:none}
.jm-foot ul a:hover{color:var(--accent)}
.jm-foot-bot{
  margin-top:34px;padding-top:18px;border-top:1px solid var(--rule);
  display:flex;gap:14px;flex-wrap:wrap;align-items:center;font-size:12px;color:var(--ink-3);
}
.jm-proto{
  margin-left:auto;font-weight:600;color:var(--accent);border:1px solid currentColor;
  border-radius:99px;padding:3px 10px;font-size:11px;letter-spacing:.05em;
}

/* ------------------------------ Leaflet ------------------------------ */
.leaflet-container{font-family:var(--sans);background:var(--paper-2)}
.leaflet-control-zoom{border:1px solid var(--rule)!important;border-radius:var(--r-m)!important;overflow:hidden;box-shadow:var(--shadow-s)!important}
.leaflet-control-zoom a{
  background:var(--glass)!important;color:var(--ink-2)!important;border-bottom-color:var(--rule)!important;
  width:40px!important;height:40px!important;line-height:38px!important;font-size:19px!important;
  backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);
}
.leaflet-control-zoom a:hover{background:var(--card)!important;color:var(--accent)!important}
.leaflet-bar{border:0}
.leaflet-control-attribution{
  background:var(--glass)!important;color:var(--ink-3)!important;font-size:10.5px!important;
  padding:3px 8px!important;border-radius:6px 0 0 0;backdrop-filter:blur(8px);max-width:74vw;
}
.leaflet-control-attribution a{color:var(--ink-2)!important}
.leaflet-control-scale-line{
  background:var(--glass)!important;color:var(--ink-2)!important;border-color:var(--rule)!important;
  font-size:10px!important;
}
/* lift attribution + scale bar clear of the overlay dock (height set by JS) */
.leaflet-bottom{margin-bottom:calc(var(--dock-h,64px) + 26px)}
.leaflet-popup-content-wrapper{
  background:var(--card);color:var(--ink);border-radius:var(--r-m);box-shadow:var(--shadow-m);border:1px solid var(--rule);
}
.leaflet-popup-content{margin:12px 14px;font-size:13px;line-height:1.5}
.leaflet-popup-content b{display:block;font-family:var(--serif);font-size:14.5px;margin-bottom:3px}
.leaflet-popup-content em{font-style:normal;color:var(--ink-3);font-size:11.5px;display:block;margin-top:5px}
.leaflet-popup-content em.jm-warn{color:var(--accent);font-weight:600}
.leaflet-popup-tip{background:var(--card);border:1px solid var(--rule)}
.leaflet-popup-close-button{color:var(--ink-3)!important}

/* --------------------- Accent-backed chips, dark theme ---------------------
   In light mode the accent is dark olive and carries white text. In dark mode
   it inverts to a light olive, so anything sitting on it needs ink instead:
   white would drop to about 2:1. */
html[data-theme="dark"] .jm-year,
html[data-theme="dark"] .jm-step-n,
html[data-theme="dark"] .jm-mbtn[aria-pressed="true"]{color:#17150f}
html[data-theme="dark"] .jm-card-on svg{stroke:#17150f}

/* ------------------------------ Toast ------------------------------ */
.jm-toast{
  position:fixed;left:50%;bottom:26px;transform:translate(-50%,80px);z-index:1200;
  background:var(--ink);color:var(--paper);font-size:13px;font-weight:500;
  padding:11px 18px;border-radius:99px;box-shadow:var(--shadow-l);
  opacity:0;transition:transform .28s cubic-bezier(.2,.8,.2,1),opacity .28s;pointer-events:none;
  max-width:88vw;text-align:center;
}
.jm-toast.on{transform:translate(-50%,0);opacity:1}

/* ------------------------------ Responsive ------------------------------ */
@media (max-width:900px){
  .jm-foot-g{grid-template-columns:1fr 1fr}
  .jm-foot-about{grid-column:1/-1}
}
@media (max-width:760px){
  :root{--bar-h:54px}
  .jm-wrap,.jm-bar-in,.jm-cities{padding-left:15px;padding-right:15px}
  .jm-nav{display:none}
  .jm-nav.open{
    display:flex;position:absolute;top:var(--bar-h);left:0;right:0;flex-direction:column;
    align-items:stretch;background:var(--card);border-bottom:1px solid var(--rule);
    padding:8px;gap:2px;box-shadow:var(--shadow-m);
  }
  .jm-nav.open a{padding:12px 14px;font-size:15px;min-height:44px;display:flex;align-items:center}
  .jm-burger{display:grid;margin-left:auto}
  .jm-hero{padding:26px 0 16px}
  .jm-sec{padding:38px 0}
  .jm-map{height:clamp(425px,72.5vh,650px)}
  .jm-stage-head{align-items:flex-start}
  .jm-coords{display:none}
  /* keep the dock to two compact rows so it does not eat the map */
  .jm-dock{left:8px;right:8px;bottom:8px;padding:8px 10px;gap:8px}
  .jm-dock-id{flex:1 1 100%}
  .jm-dock-id b{font-size:12.5px}
  .jm-dock-id > span{font-size:10.5px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;display:block}
  .jm-modes{flex:0 0 auto}
  .jm-mode{padding:6px 9px;font-size:11.5px}
  .jm-fade{flex:1 1 auto;gap:7px;min-width:0}
  .jm-fade label{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
  .jm-range{height:36px;min-width:56px}
  .jm-range::-webkit-slider-thumb{width:20px;height:20px;margin-top:-7.5px}
  .jm-pct{min-width:30px;font-size:11px}
  .jm-ctl-tl{top:8px;left:8px}
  .jm-ctl-tr{top:98px;right:8px}
  .jm-select{max-width:150px;font-size:12.5px}
  .jm-gal{grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:11px}
  .jm-card-b{padding:9px 11px 11px}
  .jm-card-b h4{font-size:13px}
  .jm-card-b p{display:none}
  .jm-src{grid-template-columns:46px 1fr;gap:10px}
  .jm-src-l{grid-column:2;justify-content:flex-start;margin-top:4px}
  .jm-steps{grid-template-columns:1fr}
  .jm-addmap-row{flex-direction:column;align-items:stretch}
  .jm-addmap-archive{width:100%}
}
@media (max-width:430px){
  .jm-gal{grid-template-columns:1fr 1fr}
  .jm-foot-g{grid-template-columns:1fr}
  .jm-name{font-size:17px}
  .jm-curtain-tag{display:none}
}

@media (prefers-reduced-motion:reduce){
  *{animation-duration:.01ms!important;transition-duration:.01ms!important}
  html{scroll-behavior:auto}
}
@media print{
  .jm-bar,.jm-cities-outer,.jm-ctl,.jm-dock,.jm-curtain{display:none!important}
}