/* ─────────────────────────────────────────────────────────────
   Wildcard Dex — Biodiversity Tracker (research tool)
   Full-screen map, light data-tool UI. Standalone stylesheet
   (does not share the marketing site's dark home.css/styles.css).
   ───────────────────────────────────────────────────────────── */

:root{
  --accent:#296B2E;
  --accent-d:#1d5022;
  --gold:#d8a200;
  --hot:#e0533d;
  --ink:#1d2a21;
  --muted:#5d6f63;
  --faint:#8a978d;
  --line:rgba(29,42,33,.12);
  --line-2:rgba(29,42,33,.07);
  --paper:#ffffff;
  --panel:#ffffff;
  --wash:#f4f7f2;
  --shadow:0 6px 28px rgba(20,40,25,.14);
  --shadow-sm:0 2px 10px rgba(20,40,25,.10);
  --r:14px; --r-sm:10px; --r-pill:100px;
  --topbar-h:58px;
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html,body{height:100%}
body{
  font-family:'Nunito Sans','Helvetica Neue','Arial',sans-serif;
  color:var(--ink);background:var(--wash);overflow:hidden;line-height:1.5;
}
a{color:inherit;text-decoration:none}
button{font-family:inherit;cursor:pointer}
.mono{font-variant-numeric:tabular-nums}

/* ── MAP (full screen) ──────────────────────── */
#bio-map{position:fixed;inset:0;width:100%;height:100%;background:var(--wash)}
.mapboxgl-popup-content{
  font-family:'Nunito Sans','Helvetica Neue','Arial',sans-serif;
  color:var(--ink);border-radius:10px;padding:9px 12px;box-shadow:var(--shadow-sm);
  font-size:12.5px;
}
.mapboxgl-popup-content strong{display:block;font-size:13px;margin-bottom:2px}
.mapboxgl-ctrl-group{box-shadow:var(--shadow-sm)!important}

/* ── TOP BAR ────────────────────────────────── */
.topbar{
  position:fixed;top:0;left:0;right:0;height:var(--topbar-h);z-index:30;
  display:flex;align-items:center;gap:18px;padding:0 16px;
  background:rgba(255,255,255,.88);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line);
}
.tb-brand{display:flex;align-items:center;gap:9px;font-weight:900;letter-spacing:.04em;color:var(--accent);font-size:15px;white-space:nowrap}
.tb-brand img{width:24px;height:24px;border-radius:6px;object-fit:contain}
.tb-brand .tb-sub{color:var(--muted);font-weight:700;letter-spacing:.02em;font-size:12px;border-left:1px solid var(--line);padding-left:9px;margin-left:2px}
.tb-stats{display:flex;gap:8px;margin-left:auto;align-items:center}
.tb-stat{display:flex;flex-direction:column;align-items:flex-end;line-height:1.1;padding:0 10px;border-left:1px solid var(--line-2)}
.tb-stat:first-child{border-left:none}
.tb-stat b{font-size:15px;font-weight:900;color:var(--ink)}
.tb-stat span{font-size:9.5px;letter-spacing:.1em;text-transform:uppercase;color:var(--faint);font-weight:700}
.tb-range{display:flex;gap:2px;background:var(--wash);border:1px solid var(--line);border-radius:var(--r-pill);padding:3px}
.tb-range button{
  border:none;background:transparent;color:var(--muted);font-weight:800;font-size:11.5px;
  letter-spacing:.04em;padding:6px 13px;border-radius:var(--r-pill);transition:all .15s;
}
.tb-range button:hover{color:var(--ink)}
.tb-range button.active{background:var(--accent);color:#fff;box-shadow:0 1px 4px rgba(41,107,46,.4)}
.tb-home{color:var(--muted);font-size:12px;font-weight:700;letter-spacing:.04em;white-space:nowrap;transition:color .15s}
.tb-home:hover{color:var(--accent)}

/* ── FLOATING PANELS ────────────────────────── */
.panel{
  position:fixed;z-index:20;width:330px;background:var(--panel);
  border:1px solid var(--line);border-radius:var(--r);box-shadow:var(--shadow);
  display:flex;flex-direction:column;overflow:hidden;
}
.panel-left{top:calc(var(--topbar-h) + 14px);left:14px;max-height:calc(100vh - var(--topbar-h) - 28px)}
.panel-right{top:calc(var(--topbar-h) + 14px);right:14px;max-height:calc(100vh - var(--topbar-h) - 28px)}
.panel-right[hidden]{display:none}

/* Bottom-sheet drag handle (mobile only) */
.sheet-handle{display:none}

.panel-head{padding:14px 16px 12px;border-bottom:1px solid var(--line-2)}
.panel-eyebrow{font-size:10px;letter-spacing:.14em;text-transform:uppercase;color:var(--accent);font-weight:800;margin-bottom:3px}
.panel-title{font-size:16px;font-weight:900;letter-spacing:-.01em;color:var(--ink)}
.panel-scroll{overflow-y:auto;overflow-x:hidden}
.panel-scroll::-webkit-scrollbar{width:9px}
.panel-scroll::-webkit-scrollbar-thumb{background:var(--line);border-radius:8px;border:3px solid var(--panel)}

/* Search */
.search-wrap{padding:12px 14px 8px;position:relative}
.search-wrap svg{position:absolute;left:24px;top:50%;transform:translateY(-50%);width:15px;height:15px;color:var(--faint);pointer-events:none}
.search-input{
  width:100%;border:1px solid var(--line);border-radius:var(--r-sm);
  padding:10px 12px 10px 34px;font-size:13.5px;color:var(--ink);background:var(--wash);
  transition:border-color .15s,background .15s;
}
.search-input:focus{outline:none;border-color:var(--accent);background:#fff}
.search-input::placeholder{color:var(--faint)}

/* Group filter chips */
.group-chips{display:flex;flex-wrap:wrap;gap:6px;padding:4px 14px 12px;border-bottom:1px solid var(--line-2)}
.chip{
  border:1px solid var(--line);background:var(--paper);color:var(--muted);
  font-size:11px;font-weight:800;letter-spacing:.02em;padding:5px 11px;border-radius:var(--r-pill);
  text-transform:capitalize;transition:all .15s;
}
.chip:hover{border-color:var(--accent);color:var(--accent)}
.chip.active{background:var(--accent);border-color:var(--accent);color:#fff}
.chip .chip-n{opacity:.65;font-weight:700;margin-left:4px}

/* Leaderboard list */
.list-label{padding:12px 16px 6px;font-size:10px;letter-spacing:.13em;text-transform:uppercase;color:var(--faint);font-weight:800;display:flex;justify-content:space-between;align-items:baseline}
.species-list{list-style:none}
.species-row{
  display:flex;align-items:center;gap:11px;padding:9px 16px;border:none;width:100%;
  background:transparent;text-align:left;border-bottom:1px solid var(--line-2);transition:background .12s;
}
.species-row:hover{background:var(--wash)}
.species-row.active{background:rgba(41,107,46,.09)}
.sr-rank{font-size:11px;font-weight:800;color:var(--faint);width:20px;flex-shrink:0;text-align:right}
.sr-body{min-width:0;flex:1}
.sr-name{font-size:13.5px;font-weight:800;color:var(--ink);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.sr-sci{font-size:11px;font-style:italic;color:var(--faint);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.sr-count{font-size:13px;font-weight:900;color:var(--accent);white-space:nowrap}
.sr-count span{font-size:9.5px;color:var(--faint);font-weight:700;letter-spacing:.06em;display:block;text-align:right;text-transform:uppercase}

/* Species-mode summary header */
.species-active{padding:14px 16px;border-bottom:1px solid var(--line-2);background:linear-gradient(180deg,rgba(41,107,46,.06),transparent)}
.sa-top{display:flex;align-items:flex-start;justify-content:space-between;gap:10px}
.sa-name{font-size:17px;font-weight:900;line-height:1.15;color:var(--ink)}
.sa-sci{font-size:12px;font-style:italic;color:var(--muted);margin-top:1px}
.sa-clear{flex-shrink:0;border:1px solid var(--line);background:#fff;border-radius:var(--r-pill);color:var(--muted);font-size:11px;font-weight:800;padding:5px 11px;transition:all .15s}
.sa-clear:hover{border-color:var(--hot);color:var(--hot)}
.sa-meta{display:flex;gap:8px;margin-top:12px}
.sa-stat{flex:1;background:#fff;border:1px solid var(--line-2);border-radius:var(--r-sm);padding:9px 6px;text-align:center}
.sa-stat b{display:block;font-size:17px;font-weight:900;color:var(--accent);line-height:1}
.sa-stat span{font-size:9px;letter-spacing:.08em;text-transform:uppercase;color:var(--faint);font-weight:700;margin-top:3px;display:block}
.sa-tax{margin-top:10px;font-size:11px;color:var(--muted);display:flex;flex-wrap:wrap;gap:4px}
.sa-tax .tag{background:var(--wash);border:1px solid var(--line-2);border-radius:6px;padding:2px 7px;font-weight:700}

/* Region detail panel */
.rp-head{display:flex;align-items:flex-start;justify-content:space-between;gap:10px;padding:14px 16px 12px;border-bottom:1px solid var(--line-2)}
.rp-close{flex-shrink:0;border:none;background:var(--wash);width:26px;height:26px;border-radius:7px;color:var(--muted);font-size:16px;line-height:1;display:flex;align-items:center;justify-content:center;transition:all .15s}
.rp-close:hover{background:var(--hot);color:#fff}
.rp-meta{display:flex;gap:14px;margin-top:8px}
.rp-meta div{line-height:1.15}
.rp-meta b{font-size:15px;font-weight:900;color:var(--ink)}
.rp-meta span{font-size:9.5px;letter-spacing:.08em;text-transform:uppercase;color:var(--faint);font-weight:700}

/* Kingdom dot */
.lf-dot{width:8px;height:8px;border-radius:50%;flex-shrink:0;background:var(--faint)}
.kg-animalia{background:#e0533d}
.kg-plantae{background:#3a9d4a}
.kg-fungi{background:#c98a2b}
.kg-chromista{background:#2f9e9e}
.kg-protozoa{background:#8a6fd0}
.kg-bacteria{background:#9aa23a}
.kg-archaea{background:#6b8f8f}
.kg-other{background:#8a8f9a}

/* Legend */
.legend{
  position:fixed;right:14px;top:calc(var(--topbar-h) + 14px);z-index:20;background:rgba(255,255,255,.92);
  backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);
  border:1px solid var(--line);border-radius:var(--r-sm);box-shadow:var(--shadow-sm);
  padding:9px 12px;font-size:10.5px;
}
/* Tuck the legend away while the region panel occupies the top-right. */
.legend.legend-tucked{display:none}
.legend-title{font-size:9px;letter-spacing:.12em;text-transform:uppercase;color:var(--faint);font-weight:800;margin-bottom:6px}
.legend-row{display:flex;align-items:center;gap:13px}
.legend-row span{display:flex;align-items:center;gap:5px;color:var(--muted);font-weight:700}
.legend-dot{border-radius:50%;display:inline-block}

/* Status / loading / empty */
.status-pill{
  position:fixed;left:50%;bottom:16px;transform:translateX(-50%);z-index:25;
  background:rgba(29,42,33,.9);color:#fff;font-size:12px;font-weight:700;letter-spacing:.02em;
  padding:7px 16px;border-radius:var(--r-pill);box-shadow:var(--shadow);opacity:0;transition:opacity .25s;pointer-events:none;
}
.status-pill.show{opacity:1}
.empty{padding:18px 16px;font-size:12.5px;color:var(--muted);line-height:1.6}
.spinner{display:inline-block;width:13px;height:13px;border:2px solid rgba(255,255,255,.4);border-top-color:#fff;border-radius:50%;animation:spin .7s linear infinite;vertical-align:-2px;margin-right:7px}
@keyframes spin{to{transform:rotate(360deg)}}

/* ── RESPONSIVE ─────────────────────────────── */
@media(max-width:780px){
  :root{--topbar-h:52px}
  .topbar{gap:10px;padding:0 12px}
  .tb-stats{display:none}
  .tb-brand{font-size:13px;gap:7px}
  .tb-brand .tb-sub{display:none}
  .tb-range button{padding:6px 11px;font-size:11px}
  .tb-home{font-size:11px}
  .legend{display:none}

  /* Panels become bottom sheets so the map stays the focus. */
  .panel{
    left:0;right:0;width:auto;max-width:none;
    border-radius:16px 16px 0 0;border-left:none;border-right:none;border-bottom:none;
    box-shadow:0 -6px 28px rgba(20,40,25,.18);
  }
  .panel-left{
    top:auto;bottom:0;max-height:76vh;
    transition:transform .28s ease;
  }
  .panel-left.collapsed{transform:translateY(calc(100% - 50px))}
  .panel-right{top:auto;bottom:0;max-height:80vh;z-index:25}

  /* Show the drag handle and let it size the collapsed peek (~50px). */
  .sheet-handle{
    display:flex;flex-direction:column;align-items:center;gap:5px;
    width:100%;padding:9px 0 10px;border:none;background:transparent;
    border-bottom:1px solid var(--line-2);
  }
  .sheet-handle .grabber{width:38px;height:4px;border-radius:4px;background:var(--line)}
  .sheet-handle-label{font-size:11px;font-weight:800;letter-spacing:.06em;text-transform:uppercase;color:var(--muted)}

  /* Lift map controls + status above the collapsed sheet. */
  .mapboxgl-ctrl-bottom-right{bottom:56px}
  .status-pill{bottom:62px}
}
@media(max-width:430px){
  .tb-wordmark{display:none}
}
@media(prefers-reduced-motion:reduce){
  .spinner{animation:none}
  *{transition:none!important}
}