/* Species page. Builds on tokens.css and the nav/results/reveal rules in home.css. */
@view-transition { navigation: auto; }  /* cross-document fade between pages (Chrome, Safari); others just navigate */

.nav-search { position: relative; flex: 1; max-width: 22rem; margin-left: auto; }
.nav-search input { width: 100%; height: 2.5rem; padding: 0 var(--s4); border-radius: var(--r-pill); border: 1px solid var(--line);
  background: rgb(255 255 255 / .06); }
.nav-search input:focus { outline: none; border-color: var(--sun-400); }
.species-page .nav nav { margin-left: 0; }
@media (max-width: 40rem) { .species-page .nav nav { display: none; } }

/* ---------------------------------------------------------------- hero: type in the photo's quiet area, scrim behind */
.sp-hero { position: relative; min-height: 92svh; display: grid; grid-template-rows: 1fr auto auto; isolation: isolate; overflow: clip; }
.sp-photo { position: absolute; inset: 0; z-index: -2; width: 100%; height: 100%; object-fit: cover; view-transition-name: hero-photo;
  animation: settle var(--d-hero) var(--spring) both; }
@keyframes settle { from { transform: scale(1.06); opacity: .4; } }
/* No open photo: a quiet canopy texture with a large feather mark, so the page still reads as designed. */
.sp-nophoto { background:
  radial-gradient(60rem 30rem at 72% 35%, rgb(232 176 75 / .1), transparent 60%),
  radial-gradient(80rem 40rem at 70% 30%, var(--canopy-700), var(--canopy-950)); }
.sp-nophoto::after { content: ""; position: absolute; right: 8%; top: 18%; width: min(38vw, 30rem); aspect-ratio: 1; opacity: .09;
  background: currentColor; color: var(--mist-100);
  -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 64 64'%3E%3Cg transform='rotate%28-10 32 32%29'%3E%3Cpath fill='%23000' fill-rule='evenodd' d='M 20.5 62 L 5.8 33.6 C 2.4 26.6 4.8 17.8 12 14.4 C 19.2 11 27.6 13.4 31.4 18.6 A 13 13 0 0 1 55.2 15.6 L 63.8 17.4 Q 61.4 19.6 55.9 22.4 C 54.6 27.6 51.4 32.2 47 36 Z M 31.2 20 C 28.6 28.4 21.6 34.6 12.2 37 C 21 37.8 29.6 32.6 33.4 23.4 Z M 46.4 13.3 a 2.7 2.7 0 1 0 0.01 0 Z'/%3E%3C/g%3E%3C/svg%3E") center / contain no-repeat;
          mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 64 64'%3E%3Cg transform='rotate%28-10 32 32%29'%3E%3Cpath fill='%23000' fill-rule='evenodd' d='M 20.5 62 L 5.8 33.6 C 2.4 26.6 4.8 17.8 12 14.4 C 19.2 11 27.6 13.4 31.4 18.6 A 13 13 0 0 1 55.2 15.6 L 63.8 17.4 Q 61.4 19.6 55.9 22.4 C 54.6 27.6 51.4 32.2 47 36 Z M 31.2 20 C 28.6 28.4 21.6 34.6 12.2 37 C 21 37.8 29.6 32.6 33.4 23.4 Z M 46.4 13.3 a 2.7 2.7 0 1 0 0.01 0 Z'/%3E%3C/g%3E%3C/svg%3E") center / contain no-repeat; }
.sp-title h1.sci-title { font-style: italic; }
.sp-hero .scrim { position: absolute; inset: 0; z-index: -1; background:
  linear-gradient(0deg, rgb(8 15 12 / .92) 0%, rgb(8 15 12 / .55) 30%, transparent 58%),
  linear-gradient(180deg, rgb(8 15 12 / .6) 0%, transparent 16%); }
.sp-title { align-self: end; padding: 0 clamp(var(--s4), 6vw, var(--s8)) var(--s5); max-width: 70rem; }
.sp-title > * { animation: rise var(--d-hero) var(--spring) both; }
.sp-title > :nth-child(2) { animation-delay: 60ms; } .sp-title > :nth-child(3) { animation-delay: 120ms; } .sp-title > :nth-child(4) { animation-delay: 180ms; }
.sp-title h1 { margin: var(--s2) 0 var(--s2); font: 400 var(--t-hero)/.9 var(--display); letter-spacing: var(--track-hero);
  font-variation-settings: "opsz" 144; text-wrap: balance; text-shadow: 0 2px 30px rgb(0 0 0 / .35); }
.sp-sci { margin: 0 0 var(--s4); font-size: var(--t-lead); color: var(--mist-80); }
.sp-chips { display: flex; flex-wrap: wrap; gap: var(--s2); align-items: center; }
.sp-chips .iucn { padding: .3rem .7rem .3rem .3rem; border-radius: var(--r-pill); background: rgb(10 20 15 / .55); }
.sp-chips .chip { background: rgb(10 20 15 / .55); }
.sp-stats { display: flex; flex-wrap: wrap; gap: var(--s2) clamp(var(--s5), 4vw, var(--s7)); margin: 0; list-style: none;
  padding: var(--s5) clamp(var(--s4), 6vw, var(--s8)); border-top: 1px solid var(--line); background: rgb(8 15 12 / .6); }
.sp-stats li { display: grid; }
.sp-stats b { font: 400 clamp(1.4rem, 1.1rem + 1vw, 2rem)/1.1 var(--display); font-variant-numeric: tabular-nums; }
.sp-stats span { font-size: var(--t-micro); color: var(--mist-60); text-transform: uppercase; letter-spacing: .08em; }
.sp-credit { margin: 0; padding: var(--s2) clamp(var(--s4), 6vw, var(--s8)) var(--s3); background: rgb(8 15 12 / .6); }
.sp-missing { padding: 12rem var(--s6); }
.sp-missing h1 { font-family: var(--display, serif); }
.sp-missing a { color: var(--fern-300, #9CCB9F); }

/* ---------------------------------------------------------------- chapter rail: right side on desktop, chip bar on phones */
.toc { position: fixed; z-index: 20; right: clamp(var(--s3), 2vw, var(--s6)); top: 50%; transform: translateY(-50%); }
.toc ol { list-style: none; margin: 0; padding: 0 0 0 var(--s4); display: grid; gap: .1rem; }
.toc a { display: flex; gap: var(--s3); align-items: baseline; padding: .35rem .6rem; border-radius: var(--r-inner); text-decoration: none;
  color: var(--mist-60); font-size: var(--t-small); transition: color 200ms, background-color 200ms; }
.toc a span { font: 500 var(--t-micro)/1 var(--ui); font-variant-numeric: tabular-nums; color: var(--mist-30); }
.toc a:hover { color: var(--mist-100); }
.toc a[aria-current="true"] { color: var(--mist-100); background: rgb(255 255 255 / .07); }
.toc a[aria-current="true"] span { color: var(--sun-400); }
.toc-progress { position: absolute; left: 0; top: .4rem; bottom: .4rem; width: 2px; border-radius: 1px; background: var(--mist-12); }
.toc-progress i { position: absolute; inset: 0; background: var(--sun-400); transform-origin: top; transform: scaleY(0); }
/* The rail appears only once the hero is passed (scroll-driven where supported). */
@supports (animation-timeline: scroll()) {
  .toc { animation: toc-in linear both; animation-timeline: scroll(root); animation-range: 60vh 85vh; }
  @keyframes toc-in { from { opacity: 0; visibility: hidden; } to { opacity: 1; visibility: visible; } }
}
@media (max-width: 75rem) {
  .toc { position: sticky; top: 4.1rem; right: auto; transform: none; animation: none;
    background: rgb(11 20 16 / .85); -webkit-backdrop-filter: var(--glass-blur); backdrop-filter: var(--glass-blur);
    border-bottom: 1px solid var(--line); }
  .toc ol { grid-auto-flow: column; justify-content: start; overflow-x: auto; padding: var(--s2) var(--s4); scrollbar-width: none; }
  .toc ol::-webkit-scrollbar { display: none; }
  .toc a { white-space: nowrap; }
  .toc-progress { display: none; }
}

/* ---------------------------------------------------------------- chapters */
.chapters { --col: min(56rem, 100% - 2 * clamp(var(--s4), 6vw, var(--s8))); }
.ch { width: var(--col); margin: 0 auto; padding: var(--s9) 0 var(--s7); border-bottom: 1px solid var(--line); scroll-margin-top: 5rem; }
@media (min-width: 75.01rem) { .ch { margin-left: max(clamp(var(--s4), 6vw, var(--s8)), calc((100% - 56rem) / 2 - 6rem)); } }
.ch-head { margin-bottom: var(--s6); }
.ch h2 { margin: var(--s3) 0 0; font: 400 var(--t-h1)/1 var(--display); letter-spacing: var(--track-h1); text-wrap: balance; }
.ch-n { color: var(--sun-400); }
.ch .lead { max-width: var(--measure); font-size: var(--t-lead); line-height: 1.5; color: var(--mist-80); margin: 0 0 var(--s6); text-wrap: pretty; }
.ch .lead b { color: var(--mist-100); font-weight: 600; }
.prose { max-width: var(--measure); color: var(--mist-80); }
.prose p { margin: 0 0 var(--s4); }

/* facts: a definition list of big numbers */
.facts { display: grid; grid-template-columns: repeat(auto-fill, minmax(10rem, 1fr)); gap: var(--s3); margin: 0 0 var(--s6); }
.fact { padding: var(--s4); border-radius: var(--r-inner); background: var(--canopy-800); border: 1px solid var(--line); }
.fact.wide { grid-column: span 2; }
@media (max-width: 30rem) { .fact.wide { grid-column: 1 / -1; } }
.fact dt { font-size: var(--t-micro); text-transform: uppercase; letter-spacing: .08em; color: var(--mist-60); margin-bottom: var(--s1); }
.fact dd { margin: 0; font: 400 1.6rem/1.15 var(--display); }
.fact dd.txt { font: 400 var(--t-body)/1.45 var(--ui); }
.fact small { font: 400 var(--t-small) var(--ui); color: var(--mist-60); margin-left: .3em; }
.fact q { quotes: none; margin-left: .5em; font: 400 var(--t-micro) var(--ui); color: var(--fern-300); text-decoration: underline dotted; cursor: help; }
.fact .aside { display: block; font: 400 var(--t-small)/1.4 var(--ui); color: var(--mist-60); margin-top: var(--s1); }

/* size rulers */
.glance { display: grid; gap: var(--s6); margin-bottom: var(--s6); }
.ruler { margin: 0; }
.ruler figcaption { display: flex; justify-content: space-between; align-items: baseline; margin-bottom: var(--s3); }
.ruler figcaption span { font-size: var(--t-micro); text-transform: uppercase; letter-spacing: .08em; color: var(--mist-60); }
.ruler figcaption b { font: 400 1.6rem/1 var(--display); }
.track { position: relative; height: 4.6rem; border-top: 1px solid var(--mist-30); }
.track .ref { position: absolute; left: var(--x); top: 0; transform: translateX(-50%); display: grid; justify-items: center; }
.track .ref i { width: 1px; height: .7rem; background: var(--mist-30); }
.track .ref em { margin-top: .35rem; font: 400 var(--t-micro)/1.25 var(--ui); font-style: normal; color: var(--mist-60); text-align: center; white-space: nowrap; }
.track:has(.low) { height: 6.4rem; }
.track .ref.low em { margin-top: 2.1rem; }
.track .ref.low i { height: 2.4rem; }
@media (max-width: 40rem) {
  .track, .track:has(.low) { height: 4.6rem; }
  .track .ref:not(.core) { display: none; }
  .track .ref.low em { margin-top: .35rem; } .track .ref.low i { height: .7rem; }
}
.track .this { position: absolute; top: -.45rem; height: .9rem; left: var(--a); width: calc(var(--b) - var(--a)); min-width: .9rem;
  border-radius: var(--r-pill); background: var(--sun-400); box-shadow: 0 0 0 4px rgb(232 176 75 / .2); transform-origin: left; }
@supports (animation-timeline: view()) {
  .track .this { animation: grow linear both; animation-timeline: view(); animation-range: entry 0% entry 100%; }
}
@keyframes grow { from { transform: scaleX(0); } }

/* Red List scale */
.status .kicker { margin-bottom: var(--s3); }
.iucn-scale { display: grid; grid-template-columns: repeat(7, 1fr); gap: 3px; margin: 0; padding: 0; list-style: none; }
.iucn-scale li { display: grid; gap: var(--s2); padding: var(--s3) var(--s2); border-radius: .5rem; background: rgb(255 255 255 / .04);
  border-top: 4px solid var(--c); opacity: .5; }
.iucn-scale li.on { opacity: 1; background: color-mix(in srgb, var(--c) 22%, transparent); box-shadow: inset 0 0 0 1px var(--c); }
.iucn-scale b { font-size: var(--t-small); }
.iucn-scale span { font-size: var(--t-micro); line-height: 1.25; color: var(--mist-80); }
@media (max-width: 40rem) { .iucn-scale span { display: none; } }

/* photos */
.ph { margin: 0 0 var(--s3); }
.ph-open { display: block; width: 100%; padding: 0; border: 0; background: var(--canopy-800); border-radius: var(--r-inner); overflow: hidden;
  aspect-ratio: var(--ar); cursor: zoom-in; }
.ph-open img { width: 100%; height: 100%; object-fit: cover; transition: transform 700ms var(--ease-out); }
.ph-open:hover img { transform: scale(1.03); }
.ph figcaption { margin-top: var(--s1); }
.pair { display: grid; grid-template-columns: repeat(auto-fit, minmax(16rem, 1fr)); gap: var(--s5); margin-bottom: var(--s5); }
.pair-col { display: grid; grid-template-columns: 1fr 1fr; gap: 0 var(--s3); align-content: start; }
.pair-col > .sex, .pair-col > .ph:not(.small) { grid-column: 1 / -1; }
.sex { margin: 0 0 var(--s2); font: 400 1.5rem/1 var(--display); }
.ph.small .ph-open { aspect-ratio: 4 / 3; }
.strip { display: grid; grid-template-columns: repeat(auto-fill, minmax(12rem, 1fr)); gap: var(--s3); margin-bottom: var(--s5); }
.strip .ph-open { aspect-ratio: 4 / 3; }

/* life cycle */
.life { margin: 0 0 var(--s6); padding: var(--s5); border-radius: var(--r-card); background: var(--canopy-800); border: 1px solid var(--line); }
.eggs { display: flex; align-items: center; gap: .4rem; flex-wrap: wrap; margin-bottom: var(--s5); }
.eggs i { width: 1.5rem; height: 1.95rem; border-radius: 50% 50% 50% 50% / 60% 60% 40% 40%;
  background: radial-gradient(circle at 35% 30%, #fff, #E6DCC8 45%, #BFB39B); box-shadow: inset -2px -3px 4px rgb(0 0 0 / .18); }
.eggs i.maybe { opacity: .35; }
@supports (animation-timeline: view()) {
  .eggs i { animation: egg linear both; animation-timeline: view(); animation-range: entry calc(10% + var(--i) * 3%) entry calc(40% + var(--i) * 3%); }
}
@keyframes egg { from { transform: translateY(.6rem) scale(.6); opacity: 0; } }
.eggs span { margin-left: var(--s3); font: 400 1.5rem/1 var(--display); }
.days { display: flex; gap: 3px; border-radius: var(--r-inner); overflow: hidden; }
.seg { flex: var(--w) 1 0; min-width: 7rem; padding: var(--s3) var(--s4); display: grid; font-size: var(--t-small); color: var(--canopy-950); }
.seg b { font: 600 1.15rem/1.2 var(--display); }
.seg.inc { background: var(--sun-200); }
.seg.nest { background: var(--fern-300); }
.life figcaption { margin-top: var(--s4); color: var(--mist-80); }
.life figcaption b { color: var(--mist-100); }

/* food */
.food-grid { display: grid; grid-template-columns: 1fr 20rem; gap: var(--s6); align-items: start; }
@media (max-width: 50rem) { .food-grid { grid-template-columns: 1fr; } }
.dietbar { display: flex; height: 5.5rem; gap: 3px; border-radius: var(--r-inner); overflow: hidden; margin-bottom: var(--s4); }
.dietbar span { flex: var(--v) 1 0; min-width: 4px; background: var(--c); color: var(--canopy-950); padding: var(--s3); display: flex;
  flex-direction: column; justify-content: flex-end; font-size: var(--t-micro); line-height: 1.2; transform-origin: left; }
.dietbar b { font: 600 1.35rem/1 var(--display); }
@supports (animation-timeline: view()) {
  .dietbar span { animation: grow linear both; animation-timeline: view(); animation-range: entry 0% entry 100%; }
}
.dietkey { display: flex; flex-wrap: wrap; gap: var(--s2) var(--s5); margin: 0 0 var(--s3); padding: 0; list-style: none; font-size: var(--t-small); }
.dietkey i { display: inline-block; width: .75rem; height: .75rem; border-radius: 3px; background: var(--c); margin-right: .4rem; vertical-align: -1px; }
.food-grid .prose { margin-top: var(--s5); }
.strata { margin: 0; }
.strata ol { list-style: none; margin: var(--s3) 0 0; padding: 0; border-radius: var(--r-card); overflow: hidden; border: 1px solid var(--line); }
/* Each layer: name | bar | share. The row tint hints at the layer (sky, leaves, soil, water). */
.strata li { display: grid; grid-template-columns: 6.4rem 1fr 3rem; gap: var(--s3); align-items: center; min-height: 3rem; padding: 0 var(--s4);
  font-size: var(--t-small); color: var(--mist-60); background: color-mix(in srgb, var(--c) 14%, var(--canopy-900)); }
.strata li s { height: .55rem; border-radius: 3px; background: rgb(255 255 255 / .06); overflow: hidden; }
.strata li i { display: block; height: 100%; width: calc(var(--v) * 1%); background: var(--c); filter: brightness(1.35); transform-origin: left; }
.strata li b { text-align: right; }
.strata li.on { color: var(--mist-100); }
.strata li b { font: 600 1.1rem/1 var(--display); }
@supports (animation-timeline: view()) {
  .strata li i { animation: grow linear both; animation-timeline: view(); animation-range: entry 0% entry 100%; }
}

/* seasonality heat strip */
.heat { margin: 0 0 var(--s6); }
.heat figcaption { display: grid; gap: var(--s1); margin-bottom: var(--s3); }
.heat-grid { display: grid; gap: 3px; overflow-x: auto; }
.heat-row { display: grid; grid-template-columns: 6.5rem repeat(12, minmax(1.4rem, 1fr)) 6rem; gap: 3px; align-items: center; }
.heat-row > span { font-size: var(--t-micro); color: var(--mist-60); text-align: center; }
.heat-row > span:first-child { text-align: left; }
.heat-row [role="cell"]:not(.tot) { height: 2.2rem; border-radius: 4px; background: rgb(232 176 75 / calc(.06 + var(--v) * .94)); }
.heat-row .tot { text-align: right; font-variant-numeric: tabular-nums; }

/* maps */
.worldmap, .trackmap { margin: 0 0 var(--s6); }
.map-svg { aspect-ratio: 2 / 1; border-radius: var(--r-card); background: #0E1A15; border: 1px solid var(--line); overflow: hidden; }
.map-svg svg { width: 100%; height: 100%; }
.land path { fill: #1C2B24; stroke: #0E1A15; stroke-width: .5; }
.land path.rec { fill: var(--moss-500); }
.map-svg .hot { fill: var(--sun-400); stroke: #0E1A15; stroke-width: 2; }
.map-svg .trk { fill: none; stroke: var(--sun-400); stroke-width: 1.6; stroke-linejoin: round; opacity: .9;
  stroke-dasharray: 1; stroke-dashoffset: 1; }
.map-svg.drawn .trk { animation: draw 2.4s var(--ease-out) forwards; animation-delay: calc(var(--i) * 250ms); }
@keyframes draw { to { stroke-dashoffset: 0; } }
.worldmap figcaption, .trackmap figcaption { display: flex; flex-wrap: wrap; gap: var(--s2) var(--s4); align-items: center; margin-top: var(--s3); font-size: var(--t-small); }
.key::before { content: ""; display: inline-block; width: .8rem; height: .8rem; border-radius: 3px; margin-right: .4rem; vertical-align: -1px; }
.k-rec::before { background: var(--moss-500); } .k-hot::before { background: var(--sun-400); border-radius: 50%; }
.trackmap figcaption { margin: 0 0 var(--s3); }

/* voice */
.recs { list-style: none; margin: 0 0 var(--s3); padding: 0; display: grid; gap: var(--s2); }
.recording { display: grid; grid-template-columns: auto 1fr auto; gap: var(--s4); align-items: center; padding: var(--s3) var(--s4);
  border-radius: var(--r-card); background: var(--canopy-800); border: 1px solid var(--line); transition: border-color 200ms; }
.recording.on { border-color: var(--sun-400); }
.play { width: 3rem; height: 3rem; border-radius: 50%; border: 0; background: var(--sun-400); color: var(--canopy-950); display: grid;
  place-items: center; cursor: pointer; }
.play svg { width: 1.1rem; 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: .15rem; min-width: 0; }
.rec-body > span:not(.credit) { font-size: var(--t-small); color: var(--mist-60); }
.rec-bar { height: 3px; border-radius: 2px; background: var(--mist-12); margin: var(--s2) 0 var(--s1); 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: var(--t-small); }
/* Loading: a ring turns around the play button from the moment it is pressed until sound starts. */
.play { position: relative; }
.recording.loading .play::after { content: ""; position: absolute; inset: -4px; border-radius: 50%;
  border: 2px solid transparent; border-top-color: var(--sun-400); animation: spin 800ms linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }
.rec-fallback { display: none; grid-column: 2 / -1; font-size: var(--t-small); color: var(--sun-200); }
.recording.err .rec-fallback { display: block; }
.recording.err .play { background: var(--mist-30); }
@media (prefers-reduced-motion: reduce) { .recording.loading .play::after { animation: none; border-color: var(--sun-400); opacity: .6; } }

/* variants */
.variants { margin: 0 0 var(--s3); padding: 0; list-style: none; columns: 2 22rem; column-gap: var(--s6); }
.variants li { break-inside: avoid; display: grid; padding: var(--s3) 0; border-bottom: 1px solid var(--line); }
.variants i { font-family: var(--display); font-size: 1.15rem; }
.variants span { font-size: var(--t-small); color: var(--mist-60); }

/* hotspots */
.spots { list-style: none; margin: 0 0 var(--s3); padding: 0; display: grid; gap: var(--s2); counter-reset: s; }
.spots a { display: grid; grid-template-columns: 2.2rem 1fr; gap: 0 var(--s3); padding: var(--s4); border-radius: var(--r-card);
  background: var(--canopy-800); border: 1px solid var(--line); text-decoration: none; transition: border-color 200ms; }
.spots a:hover { border-color: var(--mist-30); }
.spots a::before { counter-increment: s; content: counter(s); grid-row: span 3; font: 400 1.8rem/1 var(--display); color: var(--sun-400); }
.spots b { font: 400 1.25rem/1.2 var(--display); }
.spots span { font-size: var(--t-small); color: var(--mist-60); }
.spot-bar { display: grid; grid-template-columns: 1fr auto; gap: var(--s3); align-items: center; margin-top: var(--s2); }
.spot-bar i { height: 6px; border-radius: 3px; background: linear-gradient(90deg, var(--sun-400) calc(var(--v) * 100%), var(--mist-12) 0); }
.spot-bar em { font-style: normal; }

/* gallery: justified rows from known aspect ratios (no layout shift) */
.gallery { display: flex; flex-wrap: wrap; gap: var(--s2); margin-bottom: var(--s3); }
.gallery::after { content: ""; flex-grow: 999; }
.g-item { flex: calc(var(--ar) * 10) 1 calc(var(--ar) * 10rem); aspect-ratio: var(--ar); max-height: 16rem; padding: 0; border: 0;
  border-radius: var(--r-inner); overflow: hidden; background: var(--canopy-800); cursor: zoom-in; }
.g-item img { width: 100%; height: 100%; object-fit: cover; transition: transform 700ms var(--ease-out); }
.g-item:hover img { transform: scale(1.04); }

/* lightbox */
.lightbox { width: 100vw; height: 100dvh; max-width: none; max-height: none; margin: 0; padding: 0; border: 0; background: rgb(5 10 8 / .94);
  color: var(--mist-100); display: none; grid-template-columns: auto 1fr auto; align-items: center; }
.lightbox[open] { display: grid; animation: fade 240ms var(--ease-out); }
.lightbox::backdrop { background: transparent; }
@keyframes fade { from { opacity: 0; } }
.lightbox figure { margin: 0; display: grid; justify-items: center; gap: var(--s3); padding: var(--s6) 0; }
.lightbox img { max-width: 100%; max-height: calc(100dvh - 7rem); object-fit: contain; border-radius: var(--r-inner);
  animation: pop-in var(--d-ui) var(--spring); }
@keyframes pop-in { from { transform: scale(.96); opacity: 0; } }
.lb-close, .lb-nav { width: 3rem; height: 3rem; border-radius: 50%; border: 1px solid var(--glass-border); background: var(--glass-bg);
  font-size: 1.6rem; line-height: 1; cursor: pointer; margin: var(--s3); }
.lb-close { position: absolute; top: var(--s3); right: var(--s3); z-index: 1; }

/* sources */
.sources { padding: var(--s8) clamp(var(--s4), 6vw, var(--s8)); color: var(--mist-80); }
.sources .wrap { width: var(--col); max-width: none; margin: 0 auto; padding: 0; }
.sources { --col: min(56rem, 100% - 2 * clamp(var(--s4), 6vw, var(--s8))); padding-inline: 0; }
@media (min-width: 75.01rem) { .sources .wrap { margin-left: max(clamp(var(--s4), 6vw, var(--s8)), calc((100% - 56rem) / 2 - 6rem)); } }
.sources h2 { font: 400 var(--t-h2)/1.1 var(--display); margin: var(--s2) 0 var(--s4); }
.ext { display: flex; flex-wrap: wrap; gap: var(--s4); }
.ext a { color: var(--fern-300); }

/* Server-written summary on birds/<slug>/ pages (pipeline/build_seo.py): what search engines and no-JS readers see.
   species.js replaces it with the full hero. */
.sp-static { padding: 9rem var(--s6) var(--s7); max-width: var(--wide); margin: 0 auto; }
.sp-static h1 { font: 400 var(--t-hero)/1 var(--display); letter-spacing: var(--track-hero); margin: var(--s3) 0 var(--s2); }
.sp-static > p { max-width: var(--measure); color: var(--mist-80); }
.sp-static dl { display: grid; grid-template-columns: max-content 1fr; gap: var(--s1) var(--s4); margin-top: var(--s5); }
.sp-static dt { color: var(--mist-60); }