/* BRUFC tour map: extracted verbatim from the delivered index.html (design unchanged). */
/* baseline reset (the hosted version supplies this itself) */
:root{color-scheme:light dark;padding-top:env(safe-area-inset-top,0px);padding-bottom:env(safe-area-inset-bottom,0px)}
img{max-width:100%}
[hidden]{display:none!important}
:root{
  --paper:#EFEDE6; --paper-2:#E4E1D7;
  --surface:#FFFFFF; --surface-2:#F7F6F2;
  --ink:#1A222C; --ink-2:#4A5560; --muted:#78838E;
  --line:#D6D2C7; --line-2:#C3BDAE;
  --brand:#16266E; --accent:#1E8FC6; --sun:#F5B301;
  --map-ink:#2B3440; --map-ink-soft:#8C9099; --map-hatch:#A9AEB6;
  --plot:#FFFFFF; --plot-stroke:#7D8792;
  --hit:#F5B301;
  --shadow:0 1px 2px rgba(26,34,44,.07), 0 8px 24px rgba(26,34,44,.08);
  --radius:10px;
  --c1:#2A6FDB; --c2:#E4572E; --c3:#2E9E6B; --c4:#A64BC4; --c5:#E09B00;
  --c6:#00857C; --c7:#C2185B; --c8:#6B8E23; --c9:#5A6B7B; --c10:#D2691E;
}
@media (prefers-color-scheme:dark){
  :root:not([data-theme="light"]){
    --paper:#12161B; --paper-2:#171C22;
    --surface:#1B212A; --surface-2:#222933;
    --ink:#E9EBEE; --ink-2:#BFC6CE; --muted:#8B959F;
    --line:#2C343F; --line-2:#3A434F;
    --brand:#7FA0E8; --accent:#4FB8E8; --sun:#F5B301;
    --map-ink:#C7CDD5; --map-ink-soft:#7C848E; --map-hatch:#5C646E;
    --plot:#2A313B; --plot-stroke:#8A939D;
    --shadow:0 1px 2px rgba(0,0,0,.4), 0 8px 24px rgba(0,0,0,.35);
    --c1:#5B9BF5; --c2:#FF7A4D; --c3:#49C48A; --c4:#C378DE; --c5:#F5B942;
    --c6:#2FB3A8; --c7:#EF5D92; --c8:#9FBF4A; --c9:#93A1AE; --c10:#F08A3C;
  }
}
:root[data-theme="dark"]{
  --paper:#12161B; --paper-2:#171C22;
  --surface:#1B212A; --surface-2:#222933;
  --ink:#E9EBEE; --ink-2:#BFC6CE; --muted:#8B959F;
  --line:#2C343F; --line-2:#3A434F;
  --brand:#7FA0E8; --accent:#4FB8E8; --sun:#F5B301;
  --map-ink:#C7CDD5; --map-ink-soft:#7C848E; --map-hatch:#5C646E;
  --plot:#2A313B; --plot-stroke:#8A939D;
  --shadow:0 1px 2px rgba(0,0,0,.4), 0 8px 24px rgba(0,0,0,.35);
  --c1:#5B9BF5; --c2:#FF7A4D; --c3:#49C48A; --c4:#C378DE; --c5:#F5B942;
  --c6:#2FB3A8; --c7:#EF5D92; --c8:#9FBF4A; --c9:#93A1AE; --c10:#F08A3C;
}
*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0; background:var(--paper); color:var(--ink);
  font-family:"Archivo",system-ui,-apple-system,"Segoe UI",sans-serif;
  font-size:14px; line-height:1.45; -webkit-font-smoothing:antialiased;
}
.app{display:grid; grid-template-columns:320px 1fr; height:100%; min-height:0}
/* ---------- rail ---------- */
.rail{
  background:var(--surface); border-right:1px solid var(--line);
  display:flex; flex-direction:column; min-height:0; overflow:hidden;
}
.rail-head{padding:16px 16px 12px; border-bottom:1px solid var(--line); display:flex; align-items:flex-start; gap:10px}
.mark{width:34px;height:34px;border-radius:8px;background:var(--brand);color:#fff;display:grid;place-items:center;flex:none;
  font-family:"Archivo Narrow",sans-serif;font-weight:700;font-size:15px;letter-spacing:.02em}
.rail-head h1{margin:0;font-size:15px;font-weight:700;letter-spacing:-.01em;line-height:1.2}
.rail-head p{margin:2px 0 0;font-size:11.5px;color:var(--muted);letter-spacing:.02em}
.rail-body{flex:1; min-height:0; overflow-y:auto; padding:14px 16px 24px; display:flex; flex-direction:column; gap:18px}
.sect{display:flex;flex-direction:column;gap:8px}
.sect > h2{
  margin:0; font-family:"Archivo Narrow",sans-serif; font-size:11px; font-weight:700;
  letter-spacing:.1em; text-transform:uppercase; color:var(--muted);
}
/* ---------- controls ---------- */
.field{position:relative}
input[type=text],select{
  width:100%; font:inherit; font-size:13.5px; color:var(--ink);
  background:var(--surface-2); border:1px solid var(--line); border-radius:8px;
  padding:9px 11px; appearance:none;
}
select{background-image:linear-gradient(45deg,transparent 50%,var(--muted) 50%),linear-gradient(135deg,var(--muted) 50%,transparent 50%);
  background-position:calc(100% - 15px) 50%,calc(100% - 10px) 50%; background-size:5px 5px,5px 5px; background-repeat:no-repeat; padding-right:30px}
input[type=text]:focus,select:focus,button:focus-visible,.chip:focus-visible{outline:2px solid var(--accent); outline-offset:1px}
.results{
  position:absolute; top:calc(100% + 4px); left:0; right:0; z-index:40; max-height:260px; overflow-y:auto;
  background:var(--surface); border:1px solid var(--line-2); border-radius:8px; box-shadow:var(--shadow); padding:4px;
}
.results button{
  display:flex; width:100%; gap:8px; align-items:baseline; text-align:left; background:none; border:0;
  padding:7px 8px; border-radius:6px; cursor:pointer; color:var(--ink); font:inherit;
}
.results button:hover,.results button[aria-selected=true]{background:var(--surface-2)}
.results .n{font-family:"Archivo Narrow",sans-serif;font-weight:700;font-size:14px;min-width:38px;font-variant-numeric:tabular-nums}
.results .m{font-size:11.5px;color:var(--muted)}
.btn{
  font:inherit; font-size:13px; font-weight:500; color:var(--ink); background:var(--surface-2);
  border:1px solid var(--line); border-radius:8px; padding:8px 12px; cursor:pointer;
}
.btn:hover{background:var(--paper-2); border-color:var(--line-2)}
.btn.primary{background:var(--brand); border-color:var(--brand); color:#fff}
.btn.primary:hover{filter:brightness(1.08)}
.btn.ghost{background:none;border-color:transparent;color:var(--muted);padding:4px 6px;font-size:12px}
.btn.ghost:hover{color:var(--ink);background:var(--surface-2)}
.row{display:flex;gap:8px;flex-wrap:wrap}
/* ---------- selected plot ---------- */
.detail{border:1px solid var(--line); border-radius:var(--radius); background:var(--surface-2); overflow:hidden}
.detail-top{display:flex;align-items:center;gap:10px;padding:11px 12px;border-bottom:1px solid var(--line)}
.detail-num{font-family:"Archivo Narrow",sans-serif;font-weight:700;font-size:26px;line-height:1;letter-spacing:-.01em;font-variant-numeric:tabular-nums}
.detail-meta{font-size:12px;color:var(--ink-2);line-height:1.3;font-weight:500}
.detail-sub{font-size:11px;color:var(--muted);font-weight:400;margin-top:2px}
.kv{display:grid;grid-template-columns:auto 1fr;gap:3px 12px;padding:10px 12px;font-size:12.5px}
.kv dt{color:var(--muted);font-family:"Archivo Narrow",sans-serif;letter-spacing:.02em}
.kv dd{margin:0;overflow-wrap:anywhere}
.empty{font-size:12.5px;color:var(--muted);padding:10px 12px}
/* ---------- drop zone ---------- */
.drop{
  border:1.5px dashed var(--line-2); border-radius:var(--radius); background:var(--surface-2);
  padding:16px 12px; text-align:center; cursor:pointer; transition:border-color .15s,background .15s;
}
.drop:hover,.drop.over{border-color:var(--accent); background:color-mix(in srgb,var(--accent) 7%,var(--surface-2))}
.drop strong{display:block;font-size:13px;font-weight:600}
.drop span{display:block;font-size:11.5px;color:var(--muted);margin-top:3px}
.filemeta{display:flex;align-items:center;gap:8px;font-size:12px;background:var(--surface-2);border:1px solid var(--line);border-radius:8px;padding:8px 10px}
.filemeta .dot{width:7px;height:7px;border-radius:50%;background:var(--c3);flex:none}
.filemeta b{font-weight:600}
.note{font-size:11.5px;color:var(--muted);line-height:1.45}
.note.warn{color:var(--c2)}
/* ---------- groups ---------- */
.groups{display:flex;flex-direction:column;gap:2px;max-height:290px;overflow-y:auto;margin:0 -4px;padding:0 4px}
.chip{
  display:flex;align-items:center;gap:9px;width:100%;text-align:left;font:inherit;font-size:12.5px;
  background:none;border:1px solid transparent;border-radius:7px;padding:6px 8px;cursor:pointer;color:var(--ink);
}
.chip:hover{background:var(--surface-2)}
.chip[aria-pressed=true]{background:var(--surface-2);border-color:var(--line-2)}
.chip .sw{width:11px;height:11px;border-radius:3px;flex:none;box-shadow:inset 0 0 0 1px rgba(0,0,0,.12)}
.chip .lbl{flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.chip .ct{font-family:"Archivo Narrow",sans-serif;font-variant-numeric:tabular-nums;color:var(--muted);font-size:11.5px}
.chip[aria-pressed=true] .ct{color:var(--ink)}
.toggles{display:flex;flex-direction:column;gap:7px}
.toggle{display:flex;align-items:center;gap:9px;font-size:12.5px;cursor:pointer;color:var(--ink-2)}
.toggle input{accent-color:var(--brand);width:15px;height:15px;flex:none}
.tourbar{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.tourbtn{flex:none}
.tourbtn[aria-pressed=true]{background:var(--brand);border-color:var(--brand);color:#fff}
.tourbtn[aria-pressed=true]:hover{filter:brightness(1.08)}
.stat{font-size:11.5px;color:var(--muted);line-height:1.3}
.stat b{color:var(--ink);font-weight:600;font-variant-numeric:tabular-nums}
.agewrap{display:flex;flex-direction:column;gap:5px}
.sublabel{font-size:11px;color:var(--muted);font-family:"Archivo Narrow",sans-serif;letter-spacing:.06em;text-transform:uppercase}
.ages{display:flex;flex-wrap:wrap;gap:5px}
.age{font:inherit;font-size:12px;font-weight:600;font-family:"Archivo Narrow",sans-serif;letter-spacing:.03em;
  border:1px solid var(--line);background:var(--surface-2);color:var(--ink-2);
  border-radius:999px;padding:4px 10px;cursor:pointer}
.age:hover{border-color:var(--line-2);color:var(--ink)}
.age[aria-pressed=true]{background:var(--brand);border-color:var(--brand);color:#fff}
.age.empty{opacity:.45;cursor:default}
.age.empty:hover{border-color:var(--line);color:var(--ink-2)}
/* ---------- map ---------- */
.stage{position:relative;min-width:0;min-height:0;background:var(--paper-2);overflow:hidden}
#map{display:block;width:100%;height:100%;touch-action:none;cursor:grab}
#map.dragging{cursor:grabbing}
.plot{cursor:pointer}
.plot .fill{fill:var(--plot);stroke:transparent;stroke-width:2.6;stroke-linejoin:round;vector-effect:non-scaling-stroke;transition:fill .12s}
.plot .edge{fill:none;stroke:var(--plot-stroke);stroke-width:.55;stroke-linejoin:round;pointer-events:none}
.plot.dim .fill{opacity:.16}
.plot.dim .edge{opacity:.3}
.plot.hit .fill{fill:var(--sun)}
.plot.sel .edge{stroke:var(--ink);stroke-width:1.4}
.plot:hover .edge{stroke:var(--ink);stroke-width:1.1}
#ringSel{fill:none;stroke:var(--sun);stroke-width:2.2;pointer-events:none;vector-effect:non-scaling-stroke}
.toolbar{
  position:absolute; top:12px; right:12px; display:flex; flex-direction:column; gap:6px; z-index:5;
}
.tool{
  width:34px;height:34px;border-radius:8px;border:1px solid var(--line);background:var(--surface);color:var(--ink);
  font:inherit;font-size:16px;line-height:1;cursor:pointer;display:grid;place-items:center;box-shadow:var(--shadow);
}
.tool:hover{background:var(--surface-2)}
.tool.wide{width:auto;padding:0 11px;font-size:12px;font-weight:600;font-family:"Archivo Narrow",sans-serif;letter-spacing:.04em}
.tip{
  position:absolute;z-index:6;pointer-events:none;background:var(--surface);border:1px solid var(--line-2);
  border-radius:8px;box-shadow:var(--shadow);padding:7px 10px;font-size:12px;max-width:230px;
}
.tip b{font-family:"Archivo Narrow",sans-serif;font-size:14px;font-weight:700;display:block;margin-bottom:1px}
.tip span{color:var(--muted);font-size:11.5px;display:block}
.tip span.cat{color:var(--ink-2);font-weight:500;font-size:12px}
.statusbar{
  position:absolute;left:12px;bottom:12px;z-index:5;display:flex;gap:8px;align-items:center;flex-wrap:wrap;
  background:var(--surface);border:1px solid var(--line);border-radius:999px;padding:6px 14px;box-shadow:var(--shadow);
  font-size:12px;color:var(--ink-2);max-width:calc(100% - 24px);
}
.statusbar b{font-weight:600;color:var(--ink);font-variant-numeric:tabular-nums}
.sr{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
@media (max-width:860px){
  .app{grid-template-columns:1fr; grid-template-rows:1fr auto}
  .stage{order:1}
  .rail{order:2;border-right:0;border-top:1px solid var(--line);max-height:46vh}
  .rail-head{padding:10px 16px}
  .rail-body{padding:12px 16px 20px}
  .statusbar{left:8px;bottom:8px;padding:5px 11px;font-size:11.5px}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important}}

/* ── Additions for the hosted app shell (login, sign-out, plain pages). Tokens reuse the map's. ── */
/* Shell-only tokens. Light values here; the two dark selectors below mirror the map's own override pattern. */
:root{
  --on-brand:#FFFFFF;            /* text on a --brand fill: 13.7:1 on #16266E */
  --alert-bg:#FBE9E7; --alert-ink:#7A1F1A; --alert-line:#C0392B;   /* 8.8:1 */
  --shell-grid:rgba(26,34,44,.09);
}
@media (prefers-color-scheme:dark){
  :root:not([data-theme="light"]){
    --on-brand:#12161B;          /* ink on #7FA0E8: 7.0:1 */
    --alert-bg:#3B1C1A; --alert-ink:#FFC1BA; --alert-line:#E06A5B; /* 9.9:1 */
    --shell-grid:rgba(233,235,238,.07);
  }
}
:root[data-theme="dark"]{
  --on-brand:#12161B;
  --alert-bg:#3B1C1A; --alert-ink:#FFC1BA; --alert-line:#E06A5B;
  --shell-grid:rgba(233,235,238,.07);
}
.whoami{display:flex;gap:8px;align-items:center;margin-top:4px;font-size:12px;color:var(--muted)}
.whoami span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;max-width:150px}
.linkbtn{background:none;border:0;padding:10px 8px;margin:-10px -8px;color:var(--accent);font:inherit;font-size:13px;cursor:pointer;text-decoration:underline;min-height:44px;min-width:44px}
/* Shared shell page: the map's plot grid, faded top and bottom, sits behind login and plain pages. */
.page-login,.page-plain{
  height:auto;min-height:100%;display:flex;flex-direction:column;
  padding:20px max(16px,env(safe-area-inset-right,0px)) max(20px,env(safe-area-inset-bottom,0px)) max(16px,env(safe-area-inset-left,0px));
  background:
    linear-gradient(180deg,var(--paper) 0%,transparent 30%,transparent 70%,var(--paper) 100%),
    linear-gradient(var(--shell-grid) 1px,transparent 1px) 0 0/28px 28px,
    linear-gradient(90deg,var(--shell-grid) 1px,transparent 1px) 0 0/28px 28px,
    var(--paper);
  font-size:16px;line-height:1.5;
}
.plain{margin:auto 0 0;width:100%;max-width:440px;background:var(--surface);border:1px solid var(--line);border-top:4px solid var(--sun);border-radius:var(--radius);box-shadow:var(--shadow);padding:22px 20px 20px}
.plain h1{font-size:22px;line-height:1.2;letter-spacing:-.01em;margin:0 0 8px}
.plain p{margin:0 0 12px;color:var(--ink-2)}
.plain-head{display:flex;gap:12px;align-items:center;margin-bottom:14px;font-family:"Archivo Narrow",sans-serif;font-weight:700;font-size:13px;letter-spacing:.06em;text-transform:uppercase;color:var(--ink-2)}
.plain .btn.wide{margin-top:4px}
@media (min-width:720px) and (min-height:640px){
  .page-login,.page-plain{padding:40px 24px}
  .plain{margin:auto}
}
/* login (mobile UX pass, 2026-09-21). One-handed reach: the card sits at the bottom of a phone screen and centres on larger screens. */
.login{width:100%;max-width:440px;margin:auto 0 0}
@media (min-width:720px) and (min-height:640px){.login{margin:auto}}
.login-brand{display:flex;gap:14px;align-items:center;padding:0 4px 18px}
.login-mark{width:64px;height:64px;border-radius:12px;background:#fff;border:1px solid var(--line);display:grid;place-items:center;flex:none;padding:6px}
.login-mark img{display:block;width:100%;height:100%;object-fit:contain}
.login-brand h1{margin:0;font-size:22px;line-height:1.15;letter-spacing:-.01em;font-weight:700}
.login-brand p{margin:3px 0 0;font-size:15px;line-height:1.3;color:var(--ink-2)}
.login-card{background:var(--surface);border:1px solid var(--line);border-top:4px solid var(--sun);border-radius:var(--radius);box-shadow:var(--shadow);padding:18px 20px 20px}
.login-card h2{margin:0 0 4px;font-size:18px;line-height:1.2}
.login-card .lede{margin:0 0 6px;color:var(--ink-2);font-size:15px}
.login label{display:block;font-weight:600;font-size:15px;margin:14px 0 6px}
.login input[type=email],.login input[type=password]{
  width:100%;font:inherit;font-size:16px;line-height:1.3;color:var(--ink);
  min-height:52px;padding:12px 14px;background:var(--surface);
  border:1.5px solid var(--muted);border-radius:8px;appearance:none;
}
.login input[type=email]:focus,.login input[type=password]:focus{outline:3px solid var(--accent);outline-offset:2px;border-color:var(--accent)}
.login input:-webkit-autofill{-webkit-text-fill-color:var(--ink);box-shadow:inset 0 0 0 100px var(--surface-2)}
.pw{position:relative}
.pw.has-toggle input{padding-right:84px}
.pw-toggle{position:absolute;right:4px;top:2px;bottom:2px;min-width:72px;min-height:48px;padding:0 12px;border:0;border-radius:6px;background:none;
  font:inherit;font-family:"Archivo Narrow",sans-serif;font-weight:700;font-size:15px;letter-spacing:.04em;color:var(--brand);cursor:pointer}
.pw-toggle:hover{background:var(--surface-2)}
.pw-toggle:focus-visible{outline:3px solid var(--accent);outline-offset:-2px}
.login-submit{
  display:block;width:100%;min-height:56px;margin-top:20px;padding:12px 16px;
  font:inherit;font-size:17px;font-weight:600;letter-spacing:.01em;color:var(--on-brand);
  background:var(--brand);border:1.5px solid var(--brand);border-radius:8px;cursor:pointer;
}
a.login-submit{text-align:center;text-decoration:none;line-height:1.3;display:flex;align-items:center;justify-content:center}
.login-submit:hover{filter:brightness(1.08)}
.login-submit:active{filter:brightness(.95)}
.login-submit:focus-visible{outline:3px solid var(--accent);outline-offset:3px}
.alert{background:var(--alert-bg);color:var(--alert-ink);border:1px solid var(--alert-line);border-left-width:5px;border-radius:8px;padding:12px 14px;margin:0 0 4px;font-size:15px;line-height:1.45;font-weight:500}
.login-help{margin:18px 0 0;padding-top:14px;border-top:1px solid var(--line);font-size:14px;line-height:1.5;color:var(--ink-2)}
.login-help p{margin:0 0 6px}
.login-help p:last-child{margin:0}
.login-foot{display:flex;align-items:center;gap:10px;margin:16px 4px 0;font-size:13px;line-height:1.35;color:var(--ink-2)}
.login-foot .park{flex:none;display:block;background:#fff;border:1px solid var(--line);border-radius:6px;padding:4px 6px}
.login-foot .park img{display:block;height:28px;width:auto}
.hp{position:absolute;left:-9999px;top:auto;width:1px;height:1px;overflow:hidden}
@media (prefers-reduced-motion:no-preference){
  .login,.plain{animation:shell-in .28s ease-out both}
  @keyframes shell-in{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}
}
@media (max-width:359px){
  .login-brand{gap:10px}.login-mark{width:52px;height:52px}.login-brand h1{font-size:20px}
  .login-card,.plain{padding:16px 14px 18px}
}
/* Shell links on the map rail and plain pages: 44px hit areas (map's own controls untouched) */
.rail-body .note > a.btn.ghost, .plain a.btn, .plain .btn.primary{display:inline-flex;align-items:center;min-height:44px;padding:10px 14px;font-size:14px}
/* Hover card lines added at the founder's request (tokens only; the card itself is the map's) */
.tip .who{display:block;color:var(--ink);font-weight:600;font-size:12.5px;margin-top:2px}
.tip .age{display:block;color:var(--ink-2);font-size:12px}
.tip .tag{display:inline-block;margin-top:3px;padding:1px 7px;border-radius:999px;border:1px solid var(--line-2);color:var(--muted);font-size:11px}
.kv dd .age{margin:0 4px 2px 0}
/* Rail head: the club crest in place of the "SG" square (shell branding, founder's request) */
.mark.mark-crest{background:#fff;border:1px solid var(--line);width:40px;height:40px;padding:3px}
.mark.mark-crest img{display:block;width:100%;height:100%;object-fit:contain}