/* Immersive field view — deliberately light UI, layered illustration. */
.hc-immersive{background:#101913;font-family:inherit;overflow:clip}
.hc-immersive[open]{animation:hc-arrive 1.2s cubic-bezier(.2,.7,.1,1) both}
.hc-immersive::backdrop{background:#101913a6;backdrop-filter:blur(3px)}
.hc-immersive .hc-world{height:100%;width:300dvh}
.hc-immersive .hc-landscape{object-fit:fill;pointer-events:none}
.hc-immersive .hc-viewport{position:relative;outline-offset:-5px}
.hc-immersive .hc-header{z-index:5;height:auto;min-height:0;border:0;backdrop-filter:none;padding:clamp(18px,3vw,42px);background:linear-gradient(#05100bba,transparent);align-items:flex-start}
.hc-immersive .hc-header h1{font:italic clamp(32px,4.5vw,64px)/1 Georgia,serif;letter-spacing:-.035em;margin:10px 0 0;text-shadow:0 2px 28px #0009}
.hc-immersive .hc-header small{font-size:9px;letter-spacing:.25em;color:#e3e6d5}
.hc-immersive button{border-color:#e4ebcb3b;background:#0b1917a6;backdrop-filter:blur(14px);border-radius:30px;transition:background .2s,border-color .2s,transform .2s}
.hc-immersive button:hover{background:#1e3025dd;border-color:#e4ebcb9a}
.hc-immersive .hc-back,.hc-immersive .hc-info-toggle{font-size:12px;padding:12px 20px}
.hc-immersive .hc-animal{z-index:3;min-width:80px;backdrop-filter:none;gap:8px}
.hc-immersive .hc-animal span{width:30px;height:30px;font-size:18px;background:#14251b88;box-shadow:0 0 0 6px #f2f6d312,0 0 35px #f2f6d325;backdrop-filter:blur(4px)}
.hc-immersive .hc-animal b{padding:7px 12px;border-radius:20px;background:#0a1718c4;letter-spacing:.02em;font-size:11px}
.hc-immersive .hc-footer{z-index:4;padding:50px 24px 22px;background:linear-gradient(transparent,#06130bbf 40%,#06130bea)}
.hc-immersive .hc-field-note{text-align:center;color:#d4dcc9;font-size:10px;letter-spacing:.06em;margin:12px 0}
.hc-field-note span{color:#d4e4a9;margin-right:12px;letter-spacing:.18em;font-size:9px}
.hc-field-note i{font-style:normal;margin:0 6px;opacity:.5}
.hc-viewpoints{display:flex;justify-content:center;gap:22px}
.hc-immersive .hc-viewpoints button{padding:9px 0;background:none;backdrop-filter:none;border:0;border-bottom:1px solid #ffffff22;border-radius:0;font-size:9px;color:#bed887}
.hc-viewpoints span{margin-left:8px;font-size:12px;color:#d2daca}
.hc-immersive .hc-viewpoints button[aria-current=true]{border-color:#d1e89a}
.hc-viewpoints button[aria-current=true] span{color:#fff9e6}
.hc-immersive .hc-directions{margin:12px 0 8px;color:#c0cdbb;gap:16px}
.hc-immersive .hc-directions button{width:34px;height:34px;padding:0}
.hc-immersive .hc-directions span{font-size:10px}
.hc-immersive .hc-residents{gap:7px;margin:0}
.hc-immersive .hc-residents button{font-size:10px!important;padding:8px 12px;background:#ffffff07}
.hc-immersive .hc-card,.hc-immersive .hc-info{z-index:8;top:150px;right:32px;background:#0b1b16ef;border-color:#e2eac53b;border-radius:20px;max-height:calc(100dvh - 360px);box-sizing:border-box}
.hc-immersive .hc-card h2{font-style:italic}
.hc-field-controls{position:absolute;right:30px;top:43%;z-index:5;display:grid;justify-items:center;gap:7px}
.hc-immersive .hc-field-controls button{padding:0;width:38px;height:38px;font-size:20px}
.hc-immersive .hc-field-controls .hc-motion{font-size:13px;margin-top:14px}
.hc-zoom-value{font-size:10px;text-shadow:0 1px 5px #000;color:#e9efdc}
.hc-foreground{position:absolute;inset:-2%;z-index:2;pointer-events:none;transform:scale(1.04);will-change:transform}
.hc-foreground img{width:100%;height:100%;object-fit:fill;opacity:.8;user-select:none;pointer-events:none}
.hc-atmosphere{position:absolute;inset:0;pointer-events:none;overflow:hidden}
.hc-mist{position:absolute;display:block;width:72%;height:24%;left:18%;top:45%;border-radius:50%;background:radial-gradient(ellipse,#d6decd35,transparent 68%);filter:blur(18px);animation:hc-river-mist 32s ease-in-out infinite alternate;animation-play-state:paused}
.hc-mist-b{left:40%;top:37%;width:40%;opacity:.7;animation-delay:-16s;animation-duration:43s}
.hc-sunlight{position:absolute;inset:0;background:conic-gradient(from 205deg at 87% -8%,transparent 0deg,#eed0a412 6deg,transparent 12deg,#e6cda409 22deg,transparent 29deg);mix-blend-mode:screen;opacity:.55}
.hc-immersive[open]:not(.hc-motion-paused):not(.hc-page-hidden) .hc-mist{animation-play-state:running}
.hc-immersive.hc-motion-paused .hc-glider,.hc-immersive.hc-motion-paused .hc-glider svg{animation-play-state:paused!important}
.hc-immersive .hc-living-sky{opacity:.35}
.hc-return-hint{position:absolute;z-index:9;bottom:240px;left:50%;transform:translateX(-50%);background:#102018e8;border:1px solid #d2e5a440;border-radius:30px;padding:12px 20px;font-size:12px;white-space:nowrap;overflow:hidden}
.hc-return-hint::after{content:'';position:absolute;bottom:0;left:0;width:calc(var(--exit-progress,0)*100%);height:2px;background:#c7e58b}
.hc-return-hint[hidden],.hc-descent[hidden]{display:none!important}
.hc-descent{position:fixed;z-index:24;right:30px;bottom:190px;display:flex;align-items:center;gap:16px;text-align:left;background:#0c201ce8;color:#f0f1dc;border:1px solid #c8dc924f;padding:18px 24px;border-radius:20px;box-shadow:0 12px 60px #0005;backdrop-filter:blur(20px);cursor:pointer;overflow:hidden}
.hc-descent small,.hc-descent b,.hc-descent em{display:block}
.hc-descent small{font-family:inherit;font-size:8px;line-height:1.4;letter-spacing:.17em;color:#bed786}
.hc-descent b{font:italic 30px/1.2 Georgia,serif;margin:4px 0}
.hc-descent em{font-size:10px;font-style:normal;color:#bdc9b6}
.hc-descent-icon{border:1px solid #c5db9470;width:36px;height:36px;border-radius:50%;display:grid;place-items:center;font-size:22px}
.hc-descent i{position:absolute;inset:auto auto 0 0;height:3px;width:calc(var(--descent,0)*100%);background:#c7e38f;transition:width .12s}
.hc-descent:hover{border-color:#d6f2a8}
.hc-descent:focus-visible{outline:3px solid #d6f2a8;outline-offset:4px}
.hc-descent-veil{position:fixed;inset:0;z-index:23;pointer-events:none;background:radial-gradient(ellipse at 50% 70%,#bac5ac80,#182a1b 85%);opacity:0;transition:opacity .18s}
.hc-entering #stage{filter:brightness(.78) blur(4px);transform:scale(1.08);transition:filter .7s,transform .9s}
@keyframes hc-arrive{from{opacity:0;clip-path:inset(8% 8% round 80px);transform:scale(1.025)}to{opacity:1;clip-path:inset(0 round 0);transform:scale(1)}}
@keyframes hc-river-mist{from{transform:translate3d(-5%,2%,0) scale(.95);opacity:.6}to{transform:translate3d(8%,-3%,0) scale(1.1);opacity:1}}
@media(max-width:760px){
 .hc-immersive .hc-header{padding:18px 14px;gap:10px;align-items:flex-start}
 .hc-immersive .hc-header h1{font-size:32px}
 .hc-immersive .hc-header small{font-size:7px;letter-spacing:.12em}
 .hc-immersive .hc-back,.hc-immersive .hc-info-toggle{font-size:10px;padding:10px 12px}
 .hc-immersive .hc-info-toggle{max-width:84px}
 .hc-immersive .hc-footer{padding:35px 12px max(18px,env(safe-area-inset-bottom));}
 .hc-viewpoints{gap:16px}.hc-viewpoints span{font-size:10px;margin-left:4px}
 .hc-immersive .hc-field-note{font-size:8px;margin:10px 0}.hc-field-note span{font-size:7px;margin-right:6px}
 .hc-immersive .hc-directions span{font-size:9px;max-width:210px;text-align:center;line-height:1.5}
 .hc-immersive .hc-residents{flex-wrap:nowrap;overflow-x:auto;justify-content:flex-start;padding:4px 0;scrollbar-width:thin}
 .hc-immersive .hc-residents button{flex-shrink:0;padding:8px 10px;font-size:9px!important}
 .hc-field-controls{right:12px;top:auto;bottom:230px}
 .hc-immersive .hc-card,.hc-immersive .hc-info{top:112px;right:14px;max-height:calc(100dvh - 320px);padding:20px;width:min(360px,calc(100vw - 28px))}
 .hc-foreground{inset:-1% -20%}.hc-foreground img{opacity:.6}
 .hc-descent{right:14px;bottom:155px;gap:10px;padding:12px 16px;border-radius:16px}.hc-descent b{font-size:24px}
 .hc-descent-icon{width:30px;height:30px;font-size:18px}.hc-descent small{font-size:7px}
 .hc-return-hint{bottom:210px;font-size:10px;padding:10px 16px}
}
@media(max-height:560px){.hc-immersive .hc-header{padding:12px 18px}.hc-immersive .hc-header h1{font-size:30px}.hc-immersive .hc-footer{padding:20px 12px 10px}.hc-immersive .hc-field-note{display:none}.hc-immersive .hc-card,.hc-immersive .hc-info{top:85px;max-height:calc(100dvh - 190px)}}
@media(prefers-reduced-motion:reduce){.hc-immersive[open]{animation:none}.hc-mist{animation:none}.hc-foreground{transform:none!important}.hc-entering #stage{transform:none;filter:brightness(.8);transition:none}.hc-descent-veil{display:none}.hc-descent i,.hc-immersive button{transition:none}}

/* Animal observations: opposite-side card and a reversible camera move. */
.hc-sr-only{position:absolute;left:0;top:0;width:1px;height:1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap}
.hc-immersive .hc-animal[aria-pressed=true] span{background:#d8eaaa;color:#152119;box-shadow:0 0 0 7px #e5f2be28,0 0 36px #e5f2be40}
.hc-immersive .hc-residents button[aria-pressed=true]{background:#d4e7a9;color:#14221a;border-color:#e2efbd}
.hc-immersive.hc-observing .hc-card{top:clamp(160px,27vh,260px);right:40px;left:auto;width:350px;max-height:calc(100dvh - 390px);padding:26px;background:linear-gradient(145deg,#182b21f5,#07150ff5);border-color:#deedba4f}
.hc-immersive.hc-observing .hc-card[data-side=left]{left:40px;right:auto}
.hc-immersive.hc-observing .hc-card h2{font-size:32px;line-height:1.1;margin:22px 0 15px}
.hc-immersive.hc-observing .hc-card p{font-size:13px;line-height:1.6;margin:0}
.hc-immersive.hc-observing .hc-card small{display:block;max-width:230px;line-height:1.6;font-size:8px;letter-spacing:.14em}
.hc-immersive .hc-card-close{width:34px;height:34px;padding:0;font-size:20px;margin:-8px -8px 8px 12px}
.hc-immersive .hc-card a{display:inline-block;font-size:12px;text-decoration:none;border-bottom:1px solid #d3e6a477;padding-bottom:7px;margin:20px 0 22px}
.hc-observation-controls{border-top:1px solid #e3efbc24;padding-top:16px;display:flex;gap:10px;align-items:center;justify-content:space-between}
.hc-immersive .hc-wide-view{font-size:10px;padding:9px 0;border:0;background:none;backdrop-filter:none;color:#c8d5bb}
.hc-observation-controls>div{display:flex;align-items:center;gap:8px}
.hc-observation-controls>div[hidden]{display:none}
.hc-immersive .hc-observation-controls>div button{width:32px;height:32px;padding:0;font-size:15px}
.hc-observation-count{font-size:9px;white-space:nowrap;color:#c8d5bb}
.hc-immersive.hc-observing .hc-field-controls{opacity:0;visibility:hidden}
.hc-camera-moving .hc-animal:not([aria-pressed=true]){opacity:.5}
@media(max-width:760px){
 .hc-immersive.hc-observing .hc-card,.hc-immersive.hc-observing .hc-card[data-side=left]{left:12px;right:12px;top:auto;bottom:82px;width:auto;max-height:36dvh;padding:18px 20px;border-radius:18px}
 .hc-immersive.hc-observing .hc-card h2{font-size:26px;margin:12px 0 10px}
 .hc-immersive.hc-observing .hc-card p{font-size:11px;line-height:1.5}
 .hc-immersive.hc-observing .hc-card a{margin:12px 0;font-size:11px;padding-bottom:5px}
 .hc-immersive.hc-observing .hc-viewpoints,.hc-immersive.hc-observing .hc-field-note,.hc-immersive.hc-observing .hc-directions{display:none}
 .hc-immersive.hc-observing .hc-footer{padding-top:20px}
 .hc-immersive.hc-observing .hc-animal[aria-pressed=true]{visibility:hidden}
 .hc-observation-controls{padding-top:10px}
}
@media(max-height:560px) and (min-width:761px){
 .hc-immersive.hc-observing .hc-card{top:100px;max-height:calc(100dvh - 230px);padding:18px}
 .hc-immersive.hc-observing .hc-card h2{font-size:25px;margin:14px 0 10px}
}