:root{color-scheme:light;--bg:#f4f1e7;--surface:#fffdf6;--text:#203a39;--muted:#4a625b;--line:#9eafa0;--accent:#274f40;--ease-out-quint:ease;font:16px/1.6 system-ui,-apple-system,sans-serif;color:var(--text);background:var(--bg)}[data-theme=dark]{color-scheme:dark;--bg:#142c29;--surface:#203c36;--text:#f7f1df;--muted:#cedbd0;--line:#789386;--accent:#edce91}*{box-sizing:border-box}html,body{margin:0;height:100%;overflow:hidden}body{font-family:inherit}button,input,a{font:inherit}button{cursor:pointer}button,input{min-height:46px;border:1px solid var(--line);border-radius:12px;background:var(--surface);color:var(--text);padding:10px 16px}button:hover{border-color:var(--accent)}button:disabled{cursor:default}button:focus-visible,input:focus-visible,a:focus-visible{outline:3px solid var(--accent);outline-offset:4px}a{color:var(--accent)}h1,h2,h3{font-family:Georgia,serif;line-height:1.15;font-weight:normal;color:var(--text)}p{font-size:16px;line-height:1.7}svg{width:22px;height:22px;flex:none}#app-container{width:100%;height:100%;position:relative;background:var(--bg)}.hidden{display:none!important}#cursor,#onboarding-screen,.golden-hour-glow{display:none!important}.app-screen{position:absolute;inset:0;overflow:auto;background:var(--bg)}#main-app{display:block!important}#home-screen.locked{overflow:hidden}.content-padding{max-width:1320px;margin:auto;padding:40px 28px 80px}.vista-header{margin:0 0 30px}.vista-header h1{font-size:clamp(36px,6vw,64px);margin:12px 0 24px}.header-tools{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:16px}.search-container{display:flex;gap:12px;align-items:stretch;max-width:840px}#search-bar{min-width:0;width:100%;flex:1;font-size:16px;padding:14px 16px}#search-bar::placeholder{color:var(--muted);opacity:1}.tour-btn{display:flex;align-items:center;gap:8px;font-size:14px;white-space:nowrap}.park-card-container{display:grid;grid-template-columns:repeat(auto-fill,minmax(270px,1fr));gap:26px}.park-card{position:relative;text-align:left;padding:0;border-radius:22px;overflow:hidden;height:410px;background:var(--surface);display:flex;flex-direction:column;box-shadow:0 12px 24px #0001;min-width:0}.park-card img{width:100%;height:100%;object-fit:cover;min-height:0;flex:1}.park-card-overlay{position:relative;flex:none;min-height:102px;padding:18px 20px;background:var(--surface);color:var(--text)}.park-card-overlay h3{margin:0 0 7px;font-size:26px}.park-card-overlay p{margin:0;color:var(--muted);font-size:14px}.park-card:hover img{filter:saturate(1.08)}.no-results{padding:24px;border:1px solid var(--line);border-radius:16px;color:var(--text)}#park-detail-screen{z-index:100;background:var(--bg)}.close-button{position:fixed;right:24px;top:20px;z-index:110;width:48px;height:48px;padding:12px;display:grid;place-items:center;border-color:var(--text);box-shadow:0 3px 12px #0002}.park-hero{position:relative;margin:0;background:var(--surface)}.park-hero img{width:100%;height:52vh;min-height:260px;max-height:580px;object-fit:contain;background:#102722;display:block;transform:none!important}.park-hero-title{max-width:1100px;margin:auto;padding:28px 28px 16px;color:var(--text)}.park-hero-title h1{font-size:clamp(34px,5vw,58px);margin:0 0 12px}.park-hero-title p{margin:0;color:var(--muted)}.park-content{max-width:1100px;margin:auto;padding:16px 28px 80px;background:var(--bg)}.park-section{margin:0 0 34px}.park-section h2{font-size:26px;display:flex;gap:12px;align-items:center}.park-section h2 svg{color:var(--accent)}.gallery-container{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:14px}.gallery-button{padding:4px;height:140px;overflow:hidden}.gallery-container img{width:100%;height:100%;object-fit:cover;border-radius:8px;display:block}.gallery-button.active{outline:3px solid var(--accent);outline-offset:2px}.source-note{font-size:14px;color:var(--muted);padding-top:18px;border-top:1px solid var(--line)}.image-status{font-size:14px;color:var(--muted)}#tour-overlay{position:fixed;inset:0;z-index:1000;pointer-events:none;overflow:hidden}#tour-spotlight{position:absolute;box-shadow:0 0 0 9999px #000b;border:3px solid #fff;border-radius:14px;pointer-events:none}.tour-target-active{z-index:1003!important}.tour-target-static{position:relative!important}#tour-tooltip{position:fixed;z-index:1004;background:var(--surface);color:var(--text);border:1px solid var(--line);border-radius:18px;padding:20px;width:min(340px,calc(100vw - 32px));max-height:calc(100vh - 32px);overflow:auto;box-shadow:0 12px 40px #0005}.tour-header,.tour-controls{display:flex;justify-content:space-between;align-items:center;gap:12px}.tour-header{margin-bottom:12px}#tour-step-counter,.tour-hint{font-size:14px;color:var(--muted)}#tour-title{font-size:24px;margin:12px 0}#tour-content{font-size:16px;margin:0 0 18px}.tour-progress{height:5px;background:var(--line);border-radius:4px;margin:18px 0}#tour-progress-bar{height:100%;background:var(--accent)}#tour-close-btn{width:46px;padding:10px}.tour-hint{display:block;margin-top:10px}#tour-prev-btn:disabled{visibility:hidden}@media(max-width:600px){.content-padding{padding:28px 16px 50px}.search-container{flex-wrap:wrap}.search-container input{flex-basis:100%}.tour-btn{width:100%;justify-content:center}.park-card-container{grid-template-columns:minmax(0,1fr);gap:22px}.park-card{height:420px}.park-hero img{height:39vh;min-height:230px}.park-hero-title{padding:24px 20px 12px}.park-content{padding:12px 20px 60px}.close-button{top:12px;right:12px}.gallery-container{grid-template-columns:repeat(2,minmax(0,1fr))}.gallery-button{height:110px}}@media(prefers-reduced-motion:reduce){*,*::before,*::after{animation:none!important;transition:none!important;scroll-behavior:auto!important}}

/* Opt-in park ambience toggle */
.park-sound-toggle{position:absolute;right:1rem;bottom:1rem;padding:.5rem .9rem;border-radius:999px;border:1px solid rgba(255,255,255,.4);background:rgba(0,0,0,.45);color:#fff;font:inherit;font-size:.85rem;cursor:pointer}
.park-sound-toggle[aria-pressed="true"]{background:rgba(255,255,255,.9);color:#111}
.park-hero{position:relative}