/* Tinga Lens - shared styles */
:root{
  /* land colours: pale sage paper, deep forest, laterite, river blue */
  --bg:#F2F4EE; --card:#ffffff; --ink:#1B2B24; --muted:#56655C; --line:#D5DBCF;
  --accent:#1F6B4A; --water:#2A6F8F; --earth:#8A5A36; --hazard:#B8502E;
  --head:#1D4534; --head-ink:#F4F7F2; --head-muted:#BFD3C6; --map:#E4EAE6;
}
@media (prefers-color-scheme: dark){
  :root{ --bg:#121C17; --card:#1A2821; --ink:#E6EDE7; --muted:#A3B5AA; --line:#2E4037;
         --accent:#7CC9A2; --water:#7DBBD6; --earth:#C9A47F; --hazard:#E8937A;
         --head:#0E1712; --map:#1B2A23; }
}
*{box-sizing:border-box}
@font-face{font-family:"Source Serif 4";font-weight:200 900;font-style:normal;font-display:swap;src:url("../assets/fonts/source-serif-4-latin.woff2") format("woff2")}
@font-face{font-family:"Source Sans 3";font-weight:200 900;font-style:normal;font-display:swap;src:url("../assets/fonts/source-sans-3-latin.woff2") format("woff2")}
body{margin:0;background:var(--bg);color:var(--ink);font:17.5px/1.6 "Source Sans 3",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif}
:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
a{color:var(--accent)}
.wrap{max-width:1180px;margin:0 auto;padding:0 16px}
.narrow{max-width:800px}
[hidden]{display:none !important}
h1{font-family:"Source Serif 4",Georgia,serif;font-size:2.1rem;font-weight:600;line-height:1.15;margin:32px 0 8px;letter-spacing:-.01em;text-wrap:balance}
h2{font-family:"Source Serif 4",Georgia,serif;font-size:1.4rem;font-weight:600;line-height:1.25;margin:38px 0 10px;padding-top:14px;border-top:1px solid var(--line)}
.card h2,section.notes h2{font-family:inherit;border-top:0;padding-top:0}
.lead{font-size:1.1rem;color:var(--muted);margin:0 0 16px;max-width:66ch}

/* ---------- header and navigation ---------- */
.site-head{background:var(--head);color:var(--head-ink)}
.site-head .wrap{display:flex;align-items:center;gap:8px 22px;flex-wrap:wrap;padding-top:12px;padding-bottom:12px}
@font-face{font-family:"Sora";font-weight:700;font-style:normal;font-display:swap;src:url("../assets/fonts/sora-latin-700-normal.woff2") format("woff2")}
.brand{display:inline-flex;align-items:center;gap:9px;font-family:"Sora",system-ui,sans-serif;font-size:1.3rem;font-weight:700;letter-spacing:-.01em;color:var(--head-ink);text-decoration:none;white-space:nowrap}
.brand svg{flex:none}
.brand em{font-style:normal;color:#74c69d}
.site-nav{display:flex;flex-wrap:wrap;gap:2px 4px;margin-left:auto}
.site-nav a{color:var(--head-muted);text-decoration:none;font-size:.95rem;padding:6px 10px;border-radius:5px}
.site-nav a:hover{color:var(--head-ink);background:rgba(255,255,255,.08)}
.site-nav a[aria-current=page]{color:var(--head-ink);background:rgba(255,255,255,.14);font-weight:600}
.menu-btn{display:none;margin-left:auto;font:inherit;font-size:1.3rem;line-height:1;padding:6px 10px;border-radius:8px;border:1px solid rgba(255,255,255,.25);background:transparent;color:var(--head-ink);cursor:pointer}
@media (max-width:900px){
  .menu-btn{display:block}
  .site-nav{display:none;flex-basis:100%;flex-direction:column;margin:0}
  .site-nav.open{display:flex}
  .site-nav a{padding:10px 8px;font-size:1rem}
}

/* ---------- buttons, cards, badges ---------- */
.btn{display:inline-block;font:inherit;font-size:.9rem;font-weight:600;padding:6px 13px;border-radius:5px;border:1px solid var(--accent);color:var(--accent);background:transparent;text-decoration:none;cursor:pointer}
.btn.solid{background:var(--accent);color:var(--bg)}
.btn.big{font-size:1rem;padding:10px 18px}
.btn:disabled{opacity:.45;cursor:default}
.card{background:var(--card);border:1px solid var(--line);border-radius:6px;padding:14px 16px;margin-bottom:12px}
.card h2{font-size:1.05rem;margin:0 0 4px}
.sub{color:var(--muted);font-size:.86rem;margin:0 0 10px}
.badge{display:inline-block;font-size:.78rem;font-weight:600;padding:1px 8px;border-radius:4px;border:1px solid currentColor;vertical-align:middle;white-space:nowrap}
.badge.observed{color:var(--water)} .badge.condition{color:var(--accent)} .badge.model{color:var(--hazard)} .badge.dev{color:var(--muted)}

/* ---------- home ---------- */
.hero{background:var(--head);color:var(--head-ink);padding:44px 0 48px}
.hero h1{font-size:clamp(2rem,4.2vw,2.9rem);margin:0 0 12px;color:var(--head-ink);max-width:22ch}
.hero p{color:var(--head-muted);font-size:1.15rem;max-width:56ch;margin:0 0 22px}
.hero .btn{border-color:#BFD3C6;color:#F4F7F2}
.hero .btn.solid{background:#F4F7F2;border-color:#F4F7F2;color:#1D4534}
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(215px,1fr));gap:12px;margin:12px 0}
.mod{display:flex;flex-direction:column;gap:6px;text-decoration:none;color:var(--ink);margin:0}
.mod .k{font-size:.86rem;font-weight:600;color:var(--muted)}
.mod h3{margin:0;font-size:1.1rem}
.mod .fig{font-size:1.6rem;font-weight:700;line-height:1.1;font-variant-numeric:tabular-nums}
.mod .go{margin-top:auto;color:var(--accent);font-weight:600;font-size:.92rem;text-decoration:underline;text-underline-offset:3px}
.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:0 28px}
.stat{padding:2px 0 14px}
.stat h3{margin:0 0 6px;font-size:1rem;font-weight:600}
.stat .fig{font-size:1.45rem;font-weight:600;line-height:1.2;font-variant-numeric:tabular-nums}
.stat > div{margin-bottom:8px}
dl.key{display:grid;grid-template-columns:max-content 1fr;gap:8px 16px;margin:0 0 18px;font-size:.95rem;max-width:760px}
dl.key dd{text-align:left;color:var(--muted)}
@media (max-width:560px){dl.key{grid-template-columns:1fr;gap:2px 0}dl.key dd{margin-bottom:8px}}
.three{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:12px}

/* ---------- map application ---------- */
nav.tabs{display:flex;flex-wrap:wrap;gap:8px;margin:14px 0}
nav.tabs button{font:inherit;font-size:.95rem;padding:7px 14px;border-radius:5px;border:1px solid var(--line);background:var(--card);color:var(--ink);cursor:pointer}
nav.tabs button[aria-current=true]{background:var(--accent);border-color:var(--accent);color:var(--bg);font-weight:600}
nav.tabs button:disabled{color:var(--muted);cursor:default}
nav.tabs button:disabled small{opacity:.75;margin-left:4px}
#demo{display:none;background:#fff3cd;color:#5c4400;border:1px solid #e6cf85;border-radius:8px;padding:8px 12px;margin-bottom:12px;font-size:.92rem}
.grid{display:grid;grid-template-columns:minmax(0,1fr) 340px;gap:16px}
@media (max-width:860px){.grid{grid-template-columns:1fr}}
#map{height:640px;border-radius:6px;border:1px solid var(--line);background:var(--map)}
@media (max-width:860px){#map{height:440px}}
.ctl{display:flex;gap:8px 10px;flex-wrap:wrap;align-items:center;margin:0 0 6px;font-size:.84rem;color:var(--muted)}
.ctl select{font:inherit;padding:4px 4px;border-radius:8px;border:1px solid var(--line);background:var(--bg);color:var(--ink)}
.bar{display:flex;height:14px;border-radius:7px;overflow:hidden;border:1px solid var(--line);margin-bottom:10px}
.legend{list-style:none;margin:0 0 10px;padding:0;font-size:.88rem}
.legend li{display:flex;align-items:center;gap:8px;padding:2px 0}
.legend li span.n{color:var(--muted);font-size:.8rem}
.legend b{margin-left:auto;font-variant-numeric:tabular-nums}
.sw{width:14px;height:14px;border-radius:3px;border:1px solid rgba(0,0,0,.25);flex:none}
.btns{display:flex;flex-wrap:wrap;gap:8px}
input[type=search],select.big{width:100%;font:inherit;font-size:.92rem;padding:7px 10px;border-radius:8px;border:1px solid var(--line);background:var(--bg);color:var(--ink);margin-bottom:10px}
.big{font-size:1.9rem;font-weight:700;line-height:1.1;font-variant-numeric:tabular-nums}
.pill{display:inline-block;font-size:.8rem;font-weight:600;padding:2px 9px;border-radius:999px;border:1px solid rgba(0,0,0,.25);vertical-align:middle;margin-left:6px}
dl{display:grid;grid-template-columns:1fr auto;gap:2px 12px;margin:10px 0;font-size:.9rem}
dt{color:var(--muted)} dd{margin:0;text-align:right;font-variant-numeric:tabular-nums}
svg text{fill:var(--muted);font-size:10px}
table.mv{width:100%;border-collapse:collapse;font-size:.84rem;margin-top:8px}
table.mv caption{text-align:left;color:var(--muted);font-size:.86rem;padding-bottom:2px}
table.mv th{color:var(--muted);font-weight:600;text-align:right;padding:2px 0}
table.mv td{text-align:right;padding:2px 0;border-top:1px solid var(--line);font-variant-numeric:tabular-nums}
table.mv th:first-child,table.mv td:first-child{text-align:left}
.seg{display:inline-flex;border:1px solid var(--line);border-radius:8px;overflow:hidden;margin-bottom:8px;flex-wrap:wrap}
.seg button{font:inherit;font-size:.82rem;padding:4px 12px;border:0;background:transparent;color:var(--muted);cursor:pointer}
.seg button[aria-pressed=true]{background:var(--accent);color:var(--bg);font-weight:600}
ol.rank{list-style:none;margin:0;padding:0;font-size:.88rem}
ol.rank li{display:flex;align-items:center;gap:8px;padding:3px 4px;border-radius:6px;cursor:pointer}
ol.rank li:hover{background:var(--bg)}
ol.rank .i{width:1.4em;color:var(--muted);text-align:right;font-variant-numeric:tabular-nums}
ol.rank .nm{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
ol.rank b{font-variant-numeric:tabular-nums}
section.notes{margin:22px 0}
section.notes h2{font-size:1.1rem;margin:14px 0 6px}
section.notes p,section.notes li{font-size:.95rem;max-width:75ch}
.leaflet-container{font:inherit;background:var(--map)}
.mapctl{background:var(--card);border:1px solid var(--line);border-radius:5px;padding:6px;font-size:.84rem;color:var(--muted);max-width:230px}
.mapctl label{display:flex;align-items:center;gap:8px;margin-top:6px}
.mapctl input[type=range]{flex:1;min-width:0;accent-color:var(--accent)}
.mapctl .satnote{font-size:.74rem;line-height:1.3;margin-top:6px}
.leaflet-tooltip{font-size:.85rem}
.leaflet-popup-content{font-size:.86rem;line-height:1.45;margin:10px 12px}

/* ---------- text pages, tables, profiles ---------- */
.prose p,.prose li{max-width:68ch}
.scroll{overflow-x:auto}
table.t{border-collapse:collapse;width:100%;font-size:.92rem}
table.t th,table.t td{text-align:left;padding:7px 12px 7px 0;border-bottom:1px solid var(--line);vertical-align:top}
table.t th{color:var(--muted);font-weight:600;font-size:.82rem}
table.t tr:last-child td{border-bottom:0}
table.t td.num,table.t th.num{text-align:right;font-variant-numeric:tabular-nums}
.formula{font-family:ui-monospace,Menlo,Consolas,monospace;font-size:.88rem;background:var(--bg);border:1px solid var(--line);border-radius:8px;padding:8px 12px;overflow-x:auto;white-space:pre}
.profile{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:12px}
.profile .card{margin:0}
#mini{height:260px;border-radius:6px;border:1px solid var(--line);background:var(--map)}

.cite{overflow-wrap:anywhere;margin:0 0 8px}
.citebox{background:var(--card);border:1px solid var(--line);border-left:3px solid var(--accent);border-radius:4px;padding:10px 14px;font-size:.95rem;overflow-wrap:anywhere}

/* ---------- biodiversity ---------- */
.bio-tools{display:flex;flex-wrap:wrap;gap:8px 12px;align-items:center;margin:0 0 10px;font-size:.9rem;color:var(--muted)}
.bio-tools input[type=search]{width:auto;flex:1 1 240px;margin:0}
.bio-tools select{font:inherit;padding:6px;border-radius:5px;border:1px solid var(--line);background:var(--bg);color:var(--ink)}
table.sp{border-collapse:collapse;width:100%;font-size:.92rem}
table.sp th{color:var(--muted);font-weight:600;font-size:.82rem;text-align:left;padding:6px 10px 6px 0;border-bottom:1px solid var(--line)}
table.sp td{padding:6px 10px 6px 0;border-bottom:1px solid var(--line);vertical-align:top}
table.sp td.num,table.sp th.num{text-align:right;font-variant-numeric:tabular-nums}
table.sp tbody tr{cursor:pointer}
table.sp tbody tr:hover{background:var(--card)}
table.sp i{font-style:italic}
table.sp small{display:block;color:var(--muted)}
.rl{display:inline-block;font-size:.76rem;font-weight:600;padding:0 6px;border-radius:3px;border:1px solid currentColor;white-space:nowrap}
.rl.CR{color:#b3261e}.rl.EN{color:#c25a12}.rl.VU{color:#8a6a00}.rl.NT{color:var(--muted)}
ul.hits{list-style:none;margin:0 0 12px;padding:0;border:1px solid var(--line);border-radius:5px;background:var(--card);max-width:560px}
ul.hits li{padding:7px 12px;border-bottom:1px solid var(--line);cursor:pointer;display:flex;gap:10px;justify-content:space-between}
ul.hits li:last-child{border-bottom:0}
ul.hits li:hover{background:var(--bg)}
.sp-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:20px}
@media (max-width:860px){.sp-grid{grid-template-columns:1fr}}
#sp-map{height:420px;border-radius:6px;border:1px solid var(--line);background:var(--map)}
.facts{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:4px 24px;margin:8px 0 14px}
.facts div{padding:6px 0;border-top:1px solid var(--line)}
.facts b{display:block;font-size:1.3rem;font-weight:600;font-variant-numeric:tabular-nums}
.facts span{color:var(--muted);font-size:.86rem}
.note{border-left:3px solid var(--earth);padding:2px 0 2px 12px;color:var(--muted);max-width:70ch}

/* ---------- footer ---------- */
.site-foot{color:var(--muted);font-size:.88rem;border-top:1px solid var(--line);padding:16px 0 34px;margin-top:30px}
.site-foot p{margin:0 0 8px;max-width:95ch}
.disclaimer{border-left:3px solid var(--hazard);padding-left:10px}