/* Tokens from docs/design-research.md §8 and docs/design-components.md C5. */
:root {
  --canopy-950: #0B1410; --canopy-800: #14261D; --canopy-700: #1C3328; --moss-500: #3E7B57; --fern-300: #9CCB9F;
  --mist-100: #E8EFEA; --mist-60: rgb(232 239 234 / .62); --mist-30: rgb(232 239 234 / .3); --sun-400: #E8B04B;
  /* Rarity here, dark mode: one violet ramp, rarer = brighter (validated, ordinal). */
  --r1: #5E5A9C; --r2: #7368C2; --r3: #8C7BE0; --r4: #AE98F2; --r5: #D6C4FF;
  --iucn-EX: #000; --iucn-EW: #542344; --iucn-CR: #D81E05; --iucn-EN: #FC7F3F; --iucn-VU: #F9E814;
  --iucn-NT: #CCE226; --iucn-LC: #60C659; --iucn-DD: #D1D1C6;
  --display: "Fraunces", Georgia, serif; --ui: "Inter", system-ui, sans-serif;
  --ease: cubic-bezier(.2, .8, .2, 1);
  --deck-w: 520px;
  color-scheme: dark;
}
* { box-sizing: border-box; }
[hidden] { display: none !important; }
html, body { height: 100%; margin: 0; }
body { font: 15px/1.5 var(--ui); color: var(--mist-100); background: var(--canopy-950); overflow: hidden; }
button, select, input { font: inherit; color: inherit; }
.glass { background: rgb(10 20 15 / .62); backdrop-filter: blur(18px) saturate(140%); -webkit-backdrop-filter: blur(18px) saturate(140%);
  border: 1px solid rgb(255 255 255 / .12); border-radius: 16px; }
@supports not (backdrop-filter: blur(1px)) { .glass { background: rgb(14 26 20 / .96); } }
@media (prefers-reduced-transparency: reduce) { .glass { background: rgb(14 26 20 / .98); backdrop-filter: none; } }
.close { position: absolute; top: 10px; right: 12px; width: 36px; height: 36px; border-radius: 50%; border: 0;
  background: rgb(255 255 255 / .1); font-size: 22px; line-height: 1; cursor: pointer; z-index: 3; }
.close:hover { background: rgb(255 255 255 / .2); }
.caveat { font-size: 11.5px; color: var(--mist-60); margin: 8px 0 0; }
.kicker { font-size: 11px; letter-spacing: .14em; text-transform: uppercase; color: var(--fern-300); margin: 0; }
:focus-visible { outline: 2px solid var(--sun-400); outline-offset: 2px; }

/* ---------------------------------------------------------------- top bar */
.top { position: fixed; inset: 12px 12px auto 12px; z-index: 20; display: flex; gap: 14px; align-items: center; pointer-events: none; }
.top > * { pointer-events: auto; }
/* Way back to the home page (the brand only resets the map to the world view). */
.home { display: inline-flex; align-items: center; gap: 4px; height: 40px; padding: 0 14px 0 8px; border-radius: 12px; text-decoration: none;
  font-size: 13.5px; font-weight: 500; background: rgb(10 20 15 / .55); border: 1px solid rgb(255 255 255 / .14); transition: background 150ms; }
.home:hover { background: rgb(10 20 15 / .8); }
.home svg { width: 18px; height: 18px; fill: none; stroke: currentColor; stroke-width: 2.2; stroke-linecap: round; stroke-linejoin: round; }
.brand { font: 650 20px/1 var(--display); text-decoration: none; padding: 10px 14px; border-radius: 12px; background: rgb(10 20 15 / .55); }
.crumbs ol { display: flex; gap: 6px; list-style: none; margin: 0; padding: 8px 12px; border-radius: 12px; background: rgb(10 20 15 / .55); font-size: 13px; }
.crumbs li + li::before { content: "›"; margin-right: 6px; color: var(--mist-30); }
.crumbs a { color: var(--mist-60); text-decoration: none; cursor: pointer; }
.crumbs a:hover { color: var(--mist-100); }
.crumbs li:last-child a { color: var(--mist-100); }
.search { margin-left: auto; position: relative; width: min(360px, 40vw); }
.search input { width: 100%; padding: 10px 14px; border-radius: 12px; border: 1px solid rgb(255 255 255 / .14); background: rgb(10 20 15 / .7); }
.results { position: absolute; top: 46px; left: 0; right: 0; margin: 0; padding: 4px; list-style: none; border-radius: 12px;
  background: rgb(12 22 17 / .97); border: 1px solid rgb(255 255 255 / .12); max-height: 60vh; overflow: auto; }
.results li { display: flex; gap: 10px; align-items: center; padding: 7px 9px; border-radius: 8px; cursor: pointer; }
.results li[aria-selected="true"], .results li:hover { background: rgb(255 255 255 / .08); }
.results .type { font-size: 11px; color: var(--mist-60); margin-left: auto; text-transform: uppercase; letter-spacing: .08em; }
.results i { color: var(--mist-60); }

/* ---------------------------------------------------------------- map */
#map { position: fixed; inset: 0; }
.maplibregl-ctrl-attrib { background: rgb(10 20 15 / .5) !important; color: var(--mist-60); }
.maplibregl-ctrl-attrib a { color: var(--mist-60) !important; }
.maplibregl-popup-content { background: rgb(12 22 17 / .95); color: var(--mist-100); border-radius: 10px; padding: 8px 12px; font-size: 13px; }
.maplibregl-popup-tip { display: none; }
.layers { position: fixed; left: 12px; top: 72px; z-index: 10; padding: 10px; width: 260px; }
.chip { border: 1px solid rgb(255 255 255 / .16); background: transparent; border-radius: 999px; padding: 4px 10px; font-size: 12.5px; cursor: pointer; margin: 0 4px 6px 0; }
.chip.on, .chip[aria-pressed="true"] { background: var(--mist-100); color: var(--canopy-950); border-color: var(--mist-100); }
.legend { display: flex; align-items: center; gap: 6px; font-size: 11px; color: var(--mist-60); margin-top: 4px; }
.legend .ramp { flex: 1; height: 8px; border-radius: 4px; }

.country { position: fixed; left: 12px; bottom: 12px; z-index: 10; padding: 14px 16px; width: 260px; }
.country h3 { font: 650 22px/1.1 var(--display); margin: 2px 0 10px; }
.country dl { display: grid; grid-template-columns: 1fr auto; gap: 2px 12px; margin: 0; font-size: 13px; }
.country dd { margin: 0; font-variant-numeric: tabular-nums; font-weight: 600; text-align: right; }
.country dt { color: var(--mist-60); }

.rarity-legend { position: fixed; left: 12px; bottom: 12px; z-index: 9; padding: 10px 14px; font-size: 12px; }
.rarity-legend ol { list-style: none; margin: 6px 0 0; padding: 0; display: grid; gap: 3px; }
.rarity-legend li { display: flex; gap: 8px; align-items: center; }
body.has-country .rarity-legend { display: none; }

/* photo chips fanned around a focused hotspot */
.bird-chip { width: 56px; height: 56px; border-radius: 50%; border: 2px solid var(--tier, var(--r1)); background: var(--canopy-800) center/cover;
  box-shadow: 0 6px 18px rgb(0 0 0 / .45); cursor: pointer; padding: 0; animation: chip-in .32s var(--ease) both; }
.bird-chip:hover { transform: scale(1.12); }
@keyframes chip-in { from { opacity: 0; transform: scale(.6); } }

/* ---------------------------------------------------------------- deck */
.deck { position: fixed; top: 0; right: 0; bottom: 0; width: var(--deck-w); z-index: 15; display: flex; flex-direction: column;
  background: rgb(9 17 13 / .985); border-left: 1px solid rgb(255 255 255 / .08); animation: deck-in .36s var(--ease) both; }
@keyframes deck-in { from { transform: translateX(40px); opacity: 0; } }
.deck-head { position: relative; padding: 70px 18px 10px; }
.deck-head .close { top: 66px; }
.deck-head h2 { font: 650 26px/1.1 var(--display); margin: 4px 40px 8px 0; }
.deck-stats { display: flex; flex-wrap: wrap; gap: 6px 14px; font-size: 13px; color: var(--mist-60); }
.deck-stats b { color: var(--mist-100); font-variant-numeric: tabular-nums; }
.deck-stats a { color: var(--fern-300); }
.badge { display: inline-block; font-size: 11px; padding: 2px 8px; border-radius: 999px; border: 1px solid var(--mist-30); color: var(--mist-100); }
.badge.warn { border-color: var(--sun-400); color: var(--sun-400); }
.activity { display: flex; gap: 3px; align-items: flex-end; height: 34px; margin-top: 10px; }
.activity button { flex: 1; border: 0; padding: 0; border-radius: 3px 3px 0 0; background: var(--moss-500); cursor: pointer; position: relative; min-height: 2px; }
.activity button.on { background: var(--sun-400); }
.activity button span { position: absolute; bottom: -16px; left: 0; right: 0; font-size: 10px; color: var(--mist-60); }
.activity.disabled button { cursor: default; }
.filters { display: flex; flex-wrap: wrap; gap: 8px 6px; padding: 22px 18px 8px; flex-shrink: 0; }
.filters .chip { white-space: nowrap; margin: 0; }
.filters .chip .pip { display: inline-block; width: 8px; height: 8px; border-radius: 50%; margin-right: 5px; vertical-align: 1px; }
.filters select.chip { appearance: none; padding-right: 22px; background: transparent url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6'%3E%3Cpath d='M0 0l5 6 5-6z' fill='%23E8EFEA'/%3E%3C/svg%3E") no-repeat right 8px center; }
.filters select.chip.set { background-color: var(--mist-100); color: var(--canopy-950); }
.filters select option { background: var(--canopy-800); color: var(--mist-100); }
.deck-meta { display: flex; justify-content: space-between; align-items: center; padding: 4px 18px 8px; font-size: 12.5px; color: var(--mist-60); }
.deck-meta select { background: transparent; border: 1px solid var(--mist-30); border-radius: 8px; padding: 2px 6px; }
.deck-meta button { background: none; border: 0; color: var(--fern-300); cursor: pointer; padding: 0 0 0 8px; font-size: 12.5px; }
.grid { overflow-y: auto; padding: 0 18px 12px; flex: 1; min-height: min(300px, 45vh); }
.deck { overflow-y: auto; } /* short windows: the whole deck scrolls rather than squeezing the grid to nothing */
.tier-head { position: sticky; top: 6px; z-index: 5; display: inline-flex; align-items: center; gap: 8px; margin: 6px 0 2px; padding: 6px 14px;
  border-radius: 999px; font-size: 11.5px; letter-spacing: .08em; text-transform: uppercase; color: var(--mist-100);
  background: rgb(14 24 19 / .55); backdrop-filter: blur(16px) saturate(170%); -webkit-backdrop-filter: blur(16px) saturate(170%);
  box-shadow: inset 0 1px 0 rgb(255 255 255 / .22), inset 0 0 0 1px rgb(255 255 255 / .1), 0 4px 14px rgb(0 0 0 / .35); }
.tier-head .pips { color: var(--tier); letter-spacing: 1px; }
.cards { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; padding: 6px 0 16px; }
@media (min-width: 1700px) { .cards { grid-template-columns: repeat(3, 1fr); } }
.deck-caveat { padding: 6px 18px 12px; margin: 0; border-top: 1px solid rgb(255 255 255 / .06); }

/* ---------------------------------------------------------------- bird card (closed): Liquid Glass
   The photo is the content; the name sits on a floating glass plate with concentric corners (card 20 px, inset 7 px,
   plate 13 px). The plate is lensed from a blurred copy of the card photo, aligned with container query units,
   so hundreds of cards scroll without per-frame backdrop-filter work. Light follows the pointer (--mx, --my). */
.card { --r: 20px; --inset: 7px; position: relative; container-type: size; aspect-ratio: 4 / 5; padding: 0; overflow: hidden;
  text-align: left; border: 0; border-radius: var(--r); background: var(--canopy-800); cursor: pointer; isolation: isolate;
  content-visibility: auto; contain-intrinsic-size: 200px 250px; box-shadow: 0 8px 22px rgb(0 0 0 / .35);
  transition: transform .35s var(--ease), box-shadow .35s var(--ease); }
.card:hover, .card:focus-visible { transform: translateY(-4px) scale(1.012); box-shadow: 0 18px 36px rgb(0 0 0 / .5), 0 0 24px -6px var(--tier); }
.card .photo, .card .noimg { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform .6s var(--ease); }
.card:hover .photo { transform: scale(1.04); }
.card .noimg { display: grid; place-items: center; padding: 18px 18px 90px; text-align: center; font-size: 11px; color: var(--mist-60);
  background: radial-gradient(circle at 50% 35%, var(--canopy-700), var(--canopy-800)); }
/* tier ring: a hairline in the rarity colour, brighter on top like light on a glass edge */
.card::after { content: ""; position: absolute; inset: 0; z-index: 4; border-radius: inherit; pointer-events: none;
  box-shadow: inset 0 0 0 1.5px var(--tier), inset 0 1.5px 0 1.5px rgb(255 255 255 / .12); }
.card .glint { position: absolute; inset: 0; z-index: 3; pointer-events: none; opacity: 0; transition: opacity .3s;
  background: radial-gradient(circle at var(--mx, 30%) var(--my, 20%), rgb(255 255 255 / .22), transparent 45%); mix-blend-mode: soft-light; }
.card:hover .glint { opacity: 1; }
.card .pills { position: absolute; z-index: 2; inset: var(--inset) var(--inset) auto; display: flex; justify-content: space-between; gap: 6px; }
.pill { display: inline-flex; align-items: center; gap: 5px; height: 22px; padding: 0 9px 0 7px; border-radius: 999px; font-size: 10.5px; font-weight: 600;
  letter-spacing: .02em; white-space: nowrap; background: rgb(12 16 14 / .5);
  box-shadow: inset 0 1px 0 rgb(255 255 255 / .22), inset 0 0 0 1px rgb(255 255 255 / .1); }
.pill .pips { color: var(--tier); font-size: 8px; letter-spacing: .5px; }
.card .pills .iucn { height: 22px; line-height: 16px; border-radius: 999px; padding: 3px 8px; }
.plate { position: absolute; z-index: 2; left: var(--inset); right: var(--inset); bottom: var(--inset); overflow: hidden; isolation: isolate;
  border-radius: calc(var(--r) - var(--inset)); box-shadow: 0 6px 16px rgb(0 0 0 / .3); }
.plate .lens { position: absolute; left: calc(-1 * var(--inset)); bottom: calc(-1 * var(--inset)); width: 100cqw; height: 100cqh; max-width: none;
  object-fit: cover; filter: blur(14px) saturate(1.8) brightness(.72); transform: scale(1.06); transform-origin: 50% 100%; }
.plate::before { content: ""; position: absolute; inset: 0; z-index: 1;
  background: linear-gradient(180deg, rgb(255 255 255 / .16), rgb(255 255 255 / .03) 55%), color-mix(in oklab, var(--tier) 16%, rgb(10 16 13 / .38)); }
.plate::after { content: ""; position: absolute; inset: 0; z-index: 2; border-radius: inherit; pointer-events: none;
  box-shadow: inset 0 1px 0 rgb(255 255 255 / .5), inset 0 0 0 1px rgb(255 255 255 / .16), inset 0 -10px 18px -12px rgb(255 255 255 / .18); }
.plate-in { position: relative; z-index: 3; padding: 9px 11px 10px; text-shadow: 0 1px 2px rgb(0 0 0 / .35); }
.card b { display: block; font: 650 15px/1.15 var(--display); }
.card i { display: block; font: italic 400 11.5px/1.2 var(--display); color: rgb(255 255 255 / .72); margin-top: 1px; }
.card small { display: block; font-size: 11px; color: rgb(255 255 255 / .72); margin-top: 4px; font-variant-numeric: tabular-nums; }
.card.dim { opacity: .38; }
.card:disabled { cursor: default; }
/* Very rare: an iridescent rim instead of the hairline; one sheen on hover when motion is welcome. */
.card[data-tier="very_rare"]::after { box-shadow: none; padding: 2px;
  background: conic-gradient(from 210deg, var(--r5), #fff, var(--r3), #F2E6FF, var(--r4), #fff, var(--r5));
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0); -webkit-mask-composite: xor; mask-composite: exclude; }
@media (prefers-reduced-motion: no-preference) {
  .card[data-tier="very_rare"]:hover::before { content: ""; position: absolute; inset: 0; z-index: 3; pointer-events: none;
    background: linear-gradient(115deg, transparent 30%, rgb(255 255 255 / .28) 50%, transparent 70%); animation: sheen .9s var(--ease) 1 both; }
}
@keyframes sheen { from { transform: translateX(-100%); } to { transform: translateX(100%); } }
@media (prefers-reduced-transparency: reduce) { .plate .lens { display: none; } .plate::before { background: rgb(14 24 19 / .96); } }
.iucn { display: inline-block; font: 600 10px/1 var(--ui); padding: 3px 5px; border-radius: 4px; color: #000; background: var(--c);
  box-shadow: 0 0 0 1px rgb(0 0 0 / .5); letter-spacing: .04em; }
.iucn.light-text { color: #fff; }

/* ---------------------------------------------------------------- card (open) */
dialog { border: 0; padding: 0; background: transparent; color: inherit; max-width: none; max-height: none; }
dialog::backdrop { background: rgb(3 7 5 / .7); backdrop-filter: blur(3px); }
#card { width: min(880px, 100vw); height: min(92vh, 100%); margin: auto; }
#card .sheet { position: relative; height: 100%; overflow-y: auto; background: var(--canopy-950); border-radius: 18px; border: 2px solid var(--tier, var(--r1)); }
#card .hero { position: relative; margin: 0; aspect-ratio: 16 / 9; background: var(--canopy-800); overflow: hidden; }
#card .hero img { width: 100%; height: 100%; object-fit: cover; display: block; view-transition-name: bird-photo; }
#card .hero::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 55%, rgb(11 20 16 / .95)); pointer-events: none; }
#card figcaption { position: absolute; left: 16px; top: 12px; max-width: 70%; text-shadow: 0 1px 3px #000; z-index: 1; font-size: 11px; color: var(--mist-60); }
#card figcaption a { color: inherit; }
.card-name { position: relative; z-index: 1; margin: -118px 20px 0; padding: 16px 22px 18px; border-radius: 24px; view-transition-name: bird-plate;
  background: linear-gradient(180deg, rgb(255 255 255 / .14), rgb(255 255 255 / .04)), color-mix(in oklab, var(--tier) 14%, rgb(10 16 13 / .32));
  backdrop-filter: blur(26px) saturate(180%); -webkit-backdrop-filter: blur(26px) saturate(180%);
  box-shadow: inset 0 1px 0 rgb(255 255 255 / .45), inset 0 0 0 1px rgb(255 255 255 / .14), 0 16px 40px rgb(0 0 0 / .45); }
@media (prefers-reduced-transparency: reduce) { .card-name { background: rgb(14 24 19 / .97); backdrop-filter: none; } }
.card-name h2 { font: 650 clamp(30px, 5vw, 46px)/1 var(--display); margin: 8px 0 4px; letter-spacing: -.01em; }
.card-name .sci { font: italic 400 18px/1.2 var(--display); color: var(--mist-60); margin: 0; }
.badges { display: flex; gap: 6px; flex-wrap: wrap; align-items: center; }
.badges .tierbadge { font-size: 12px; padding: 3px 10px; border-radius: 999px; background: var(--tier); color: #0B0820; font-weight: 600; }
.tabs { position: sticky; top: 12px; z-index: 2; display: flex; width: fit-content; max-width: calc(100% - 40px); margin: 18px 20px 0; padding: 4px;
  border-radius: 999px; overflow-x: auto; scrollbar-width: none; background: rgb(14 24 19 / .6);
  backdrop-filter: blur(20px) saturate(180%); -webkit-backdrop-filter: blur(20px) saturate(180%);
  box-shadow: inset 0 1px 0 rgb(255 255 255 / .2), inset 0 0 0 1px rgb(255 255 255 / .1), 0 8px 24px rgb(0 0 0 / .4); }
.tabs [role="tab"] { position: relative; z-index: 1; border: 0; background: none; padding: 7px 15px; border-radius: 999px; cursor: pointer;
  color: var(--mist-60); font-weight: 500; white-space: nowrap; transition: color .2s; }
.tabs [role="tab"][aria-selected="true"] { color: var(--mist-100); }
.tabs .ink { position: absolute; top: 4px; bottom: 4px; left: 0; width: 0; border-radius: 999px;
  background: linear-gradient(180deg, rgb(255 255 255 / .2), rgb(255 255 255 / .07)), color-mix(in oklab, var(--tier) 30%, transparent);
  box-shadow: inset 0 1px 0 rgb(255 255 255 / .45), inset 0 0 0 1px rgb(255 255 255 / .15);
  transition: transform .32s cubic-bezier(.3, 1.4, .5, 1), width .32s cubic-bezier(.3, 1.4, .5, 1); }
.panel { padding: 22px 28px 34px; min-height: 340px; }
.panel.reveal { animation: unveil .24s var(--ease) both; }
@keyframes unveil { from { clip-path: inset(0 0 100% 0); transform: translateY(8px); opacity: .2; } to { clip-path: inset(0 0 0 0); transform: none; opacity: 1; } }
@media (prefers-reduced-motion: reduce) {
  .panel.reveal { animation: fade .12s linear both; }
  .tabs .ink, .card, .deck, .bird-chip { transition: none; animation: none; }
}
@keyframes fade { from { opacity: 0; } }
.panel h3 { font: 650 19px/1.2 var(--display); margin: 0 0 10px; }
.panel p { max-width: 62ch; }
.lede { font: 400 19px/1.45 var(--display); }
.facts { display: grid; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); gap: 10px; margin: 18px 0; }
.fact { background: var(--canopy-800); border-radius: 12px; padding: 12px 14px; }
.fact span { display: block; font-size: 11.5px; color: var(--mist-60); text-transform: uppercase; letter-spacing: .08em; }
.fact b { font: 650 20px/1.2 var(--display); font-variant-numeric: tabular-nums; }
.iucn-scale { display: flex; gap: 3px; margin: 8px 0 4px; max-width: 420px; }
.iucn-scale span { flex: 1; height: 26px; border-radius: 4px; font: 600 10.5px/26px var(--ui); text-align: center; color: #000; opacity: .28; background: var(--c); }
.iucn-scale span.on { opacity: 1; outline: 2px solid var(--mist-100); outline-offset: 1px; }
.months { display: grid; grid-template-columns: repeat(12, 1fr); gap: 4px; align-items: end; height: 110px; max-width: 520px; margin: 12px 0 22px; }
.months div { position: relative; background: var(--tier); border-radius: 4px 4px 0 0; min-height: 2px; transform-origin: bottom; animation: grow .3s var(--ease) both; }
.months div.zero { background: rgb(255 255 255 / .08); }
.months div span { position: absolute; bottom: -18px; left: 0; right: 0; text-align: center; font-size: 10.5px; color: var(--mist-60); }
@keyframes grow { from { transform: scaleY(0); } }
.world { display: grid; grid-template-columns: 300px 1fr; gap: 26px; align-items: start; }
.world svg { width: 300px; height: 300px; cursor: grab; touch-action: none; }
.world svg:active { cursor: grabbing; }
.places { list-style: none; padding: 0; margin: 8px 0 16px; }
.places li { display: flex; justify-content: space-between; align-items: center; gap: 10px; padding: 8px 0; border-bottom: 1px solid rgb(255 255 255 / .06); }
.places small { color: var(--mist-60); display: block; }
.places button { border: 1px solid var(--fern-300); color: var(--fern-300); background: none; border-radius: 999px; padding: 4px 10px; cursor: pointer; font-size: 12.5px; white-space: nowrap; }
.latbar { position: relative; height: 10px; border-radius: 5px; background: rgb(255 255 255 / .08); margin: 6px 0 2px; max-width: 360px; }
.latbar i { position: absolute; top: 0; bottom: 0; background: var(--fern-300); border-radius: 5px; }
.latbar + small { color: var(--mist-60); font-size: 11.5px; }
.diet { display: flex; height: 28px; border-radius: 6px; overflow: hidden; gap: 2px; margin: 12px 0 10px; max-width: 560px; }
.diet div { transform-origin: left; animation: growx .3s var(--ease) both; }
@keyframes growx { from { transform: scaleX(0); } }
.diet-keys { display: flex; flex-wrap: wrap; gap: 6px 16px; font-size: 13px; }
.diet-keys span::before { content: ""; display: inline-block; width: 10px; height: 10px; border-radius: 2px; background: var(--c); margin-right: 6px; }
.gallery { display: flex; flex-wrap: wrap; gap: 6px; }
.gallery button { flex-grow: var(--ar); flex-basis: calc(var(--ar) * 150px); height: 150px; padding: 0; border: 0; border-radius: 6px; overflow: hidden; cursor: zoom-in; background: var(--canopy-800); }
.gallery img { width: 100%; height: 100%; object-fit: cover; display: block; }
.gallery-filters { margin-bottom: 12px; }
.empty { color: var(--mist-60); }

/* voice tab: same player as the species page, card-sized */
.recs { list-style: none; margin: 0 0 8px; padding: 0; display: grid; gap: 8px; }
.recording { display: grid; grid-template-columns: auto 1fr auto; gap: 14px; align-items: center; padding: 10px 14px;
  border-radius: 14px; background: rgb(255 255 255 / .04); border: 1px solid rgb(255 255 255 / .1); transition: border-color 200ms; }
.recording.on { border-color: var(--sun-400); }
.play { position: relative; width: 44px; height: 44px; border-radius: 50%; border: 0; background: var(--sun-400); color: var(--canopy-950);
  display: grid; place-items: center; cursor: pointer; }
.play svg { width: 16px; fill: currentColor; stroke: currentColor; stroke-width: 2.6; stroke-linecap: round; }
.play .i-pause { display: none; fill: none; }
.play[aria-pressed="true"] .i-pause { display: block; } .play[aria-pressed="true"] .i-play { display: none; }
.rec-body { display: grid; gap: 2px; min-width: 0; }
.rec-body > span:not(.caveat) { font-size: 12.5px; color: var(--mist-60); }
.rec-body .caveat { margin: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.rec-body .caveat a { color: inherit; }
.rec-bar { height: 3px; border-radius: 2px; background: rgb(255 255 255 / .12); margin: 6px 0 2px; overflow: hidden; }
.rec-bar i { display: block; height: 100%; background: var(--sun-400); transform: scaleX(0); transform-origin: left; }
.rec-time { font-variant-numeric: tabular-nums; color: var(--mist-60); font-size: 12.5px; }
.recording.loading .play::after { content: ""; position: absolute; inset: -4px; border-radius: 50%;
  border: 2px solid transparent; border-top-color: var(--sun-400); animation: rec-spin 800ms linear infinite; }
@keyframes rec-spin { to { transform: rotate(360deg); } }
.rec-fallback { display: none; grid-column: 2 / -1; font-size: 12.5px; color: var(--sun-400); }
.recording.err .rec-fallback { display: block; }
.recording.err .play { background: var(--mist-30); }
@media (prefers-reduced-motion: reduce) { .recording.loading .play::after { animation: none; opacity: .6; } }
#lightbox { width: 100vw; height: 100vh; background: #000; display: none; place-items: center; }
#lightbox[open] { display: grid; }
#lightbox img { max-width: 92vw; max-height: 84vh; object-fit: contain; }
#lightbox p { position: absolute; bottom: 10px; left: 0; right: 0; text-align: center; font-size: 12px; color: var(--mist-60); }
#lightbox p a { color: inherit; }
.lb-nav { position: absolute; top: 50%; transform: translateY(-50%); border: 0; background: rgb(255 255 255 / .1); width: 46px; height: 46px; border-radius: 50%; font-size: 26px; cursor: pointer; }
.lb-nav.prev { left: 16px; } .lb-nav.next { right: 16px; }

/* ---------------------------------------------------------------- phones: deck becomes a bottom sheet */
@media (max-width: 760px) {
  .crumbs, .layers { display: none; }
  .search { width: auto; flex: 1; }
  .home { padding: 0 10px; } .home span { display: none; }
  .deck { top: auto; left: 0; width: 100%; height: 62vh; border-left: 0; border-top: 1px solid rgb(255 255 255 / .1); border-radius: 18px 18px 0 0; }
  .deck-head { padding-top: 16px; }
  .deck-head .close { top: 10px; }
  /* one swipeable row of filters, so the sheet keeps room for the birds */
  .deck .filters { flex-wrap: nowrap; overflow-x: auto; scrollbar-width: none; padding-top: 18px; }
  .deck .filters::-webkit-scrollbar { display: none; }
  body:has(#deck:not([hidden])) :is(.maplibregl-ctrl-bottom-right, .maplibregl-ctrl-bottom-left) { bottom: 62vh; }
  .bird-chip { width: 46px; height: 46px; }
  .cards { grid-template-columns: repeat(2, 1fr); }
  #card { width: 100vw; height: 100vh; }
  #card .sheet { border-radius: 0; border-width: 0; border-top-width: 3px; }
  .world { grid-template-columns: 1fr; }
  .rarity-legend { display: none; }
}

/* ---------------------------------------------------------------- map callouts: leader line from pin to chip */
.bird-chip { overflow: visible; } /* MapLibre positions the marker absolutely; the line hangs off it */
.bird-chip::before { content: ""; position: absolute; left: 50%; top: 50%; width: var(--len, 60px); height: 1px; z-index: -1;
  transform-origin: 0 50%; transform: rotate(var(--ang, 0rad)); pointer-events: none;
  background: linear-gradient(90deg, rgb(255 255 255 / .75), rgb(255 255 255 / .15)); }

/* ---------------------------------------------------------------- C7b mosaic catalogue */
.mosaic-open { margin-left: auto; margin-right: 10px; border: 1px solid var(--mist-30); border-radius: 999px; background: rgb(255 255 255 / .06);
  padding: 3px 11px; font-size: 12.5px; cursor: pointer; color: var(--mist-100) !important; }
.mosaic-open:hover { background: rgb(255 255 255 / .14); }
.catalogue { position: fixed; inset: 0; z-index: 30; display: flex; flex-direction: column; padding: 70px 22px 0;
  background: linear-gradient(180deg, rgb(7 13 10 / .55), rgb(7 13 10 / .78)); backdrop-filter: blur(6px) saturate(120%);
  -webkit-backdrop-filter: blur(6px) saturate(120%); animation: cat-in .38s var(--ease) both; }
@keyframes cat-in { from { opacity: 0; transform: scale(.985); } }
body.mosaic-on .deck, body.mosaic-on .layers, body.mosaic-on .rarity-legend { visibility: hidden; }
.cat-head { position: relative; display: flex; gap: 14px; align-items: flex-start; flex-wrap: wrap; padding-right: 50px; }
.cat-head .close { top: 0; right: 0; }
.cat-title { padding: 10px 18px; border-radius: 18px; box-shadow: inset 0 1px 0 rgb(255 255 255 / .3), 0 10px 30px rgb(0 0 0 / .35); }
.cat-title h2 { font: 650 24px/1.1 var(--display); margin: 2px 0 2px; }
.cat-title span { font-size: 12.5px; color: var(--mist-60); }
.cat-title span button { background: none; border: 0; color: var(--fern-300); cursor: pointer; font-size: 12.5px; }
.cat-tools { flex: 1; min-width: 300px; display: flex; flex-direction: column; gap: 6px; }
.cat-tools .filters { padding: 0; flex-wrap: wrap; overflow: visible; }
.cat-tools label { font-size: 12.5px; color: var(--mist-60); }
.cat-tools select { background: transparent; border: 1px solid var(--mist-30); border-radius: 8px; padding: 2px 6px; }
.mosaic { flex: 1; overflow-y: auto; display: grid; gap: 10px; padding: 16px 2px 20px;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr)); grid-auto-rows: 150px; grid-auto-flow: row dense; }
.tile { aspect-ratio: auto; height: 100%; width: 100%; --r: 16px; --inset: 6px; contain-intrinsic-size: auto; }
.tile-L { grid-column: span 2; grid-row: span 2; --r: 22px; --inset: 8px; }
.tile-W { grid-column: span 2; }
/* wide tiles: photo on the left, the glass plate as a side panel on the right */
.tile-W .plate { left: auto; top: var(--inset); width: 46%; display: flex; align-items: flex-end; }
.tile-W .plate .lens { left: auto; right: calc(-1 * var(--inset)); bottom: calc(-1 * var(--inset)); }
.tile-W .pills { right: calc(46% + var(--inset) * 2); }
.tile-W .photo { width: 62%; }
.tile-S small { display: none; }
.tile-S .pills .pill { padding: 0 6px; }
.tile-S .pills .iucn { padding: 3px 6px; }
.tile .plate-in { padding: 6px 9px 7px; }
.tile-S b { font-size: 12px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.tile-S small { font-size: 10px; margin-top: 1px; }
.tile-L b { font-size: clamp(18px, 7cqw, 24px); }
.tile-L i { font-size: 13px; }
.spark { display: flex; gap: 2px; align-items: flex-end; height: 18px; margin-top: 5px; }
.tile-S .spark { height: 12px; margin-top: 3px; }
.spark i { flex: 1; min-height: 2px; border-radius: 2px 2px 0 0; background: rgb(156 203 159 / .85); }
.spark i.on { background: var(--sun-400); }
.cat-caveat { padding: 6px 2px 12px; margin: 0; }
@media (max-width: 760px) {
  .catalogue { padding: 64px 10px 0; }
  .cat-tools { min-width: 0; width: 100%; }
  .cat-tools .filters { flex-wrap: nowrap; overflow-x: auto; scrollbar-width: none; }
  .cat-caveat { font-size: 10.5px; }
  .mosaic { grid-template-columns: repeat(auto-fill, minmax(104px, 1fr)); grid-auto-rows: 124px; gap: 7px; }
  .cat-title h2 { font-size: 20px; }
}
.wordmark { display: inline-flex; align-items: center; gap: .32em; white-space: nowrap; }
.wordmark .mark { width: 1.2em; height: 1.2em; fill: #E8B04B; flex: none; margin-top: -.14em; }
.wordmark em { font-style: italic; font-weight: 400; color: var(--sun-200, #F6DBA4); }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.top .brand, .top .home { color: #E8EFEA; } /* not the browser's default link purple */