@charset "UTF-8";
:root{font-family:"Segoe UI",Arial,sans-serif;color:#183f35;background:#f6f5ed;font-synthesis:none;--ink:#183f35;--muted:#7a8c7e;--cream:#fffdf3;--gold:#ffc857;--green:#285c48}*{box-sizing:border-box}body{margin:0;background:radial-gradient(ellipse at 50% 40%,#e6eddc 0,transparent 60%),#f6f5ed}button,input,select{font:inherit}button{cursor:pointer;border:0;transition:transform .15s,background .15s;min-height:44px}button:hover{filter:brightness(1.05);transform:translateY(-2px)}button:active{transform:translateY(1px)}button:disabled{opacity:.45;cursor:not-allowed;transform:none}button:focus-visible,a:focus-visible,input:focus-visible,canvas:focus-visible{outline:3px solid #ec9641;outline-offset:3px}[hidden]{display:none!important}.topbar{max-width:1440px;margin:auto;padding:25px 5%;display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid #dfe4d8}.brand{color:var(--ink);text-decoration:none;font-size:15px;font-weight:850;letter-spacing:2px;display:flex;align-items:center;gap:12px}.brand-icon{font-size:25px;background:var(--ink);color:var(--gold);padding:4px 9px;border-radius:12px}.brand small{font-size:8px;letter-spacing:1.4px;display:block;margin-left:15px;color:#7a8c7e}.online{font-size:10px;letter-spacing:1.2px;color:#7a8c7e}.online i{display:inline-block;width:6px;height:6px;background:#76a36a;border-radius:100%;margin-right:6px}main{max-width:1320px;margin:24px auto;display:grid;grid-template-columns:1fr minmax(280px,390px) 240px;gap:48px;align-items:center;padding:0 32px}.eyebrow{font-size:10px;font-weight:800;letter-spacing:2px;color:#879780}.intro h1{font-size:clamp(30px,3.1vw,46px);line-height:1.19;letter-spacing:-1.8px;margin:22px 0}.intro h1 em{font-weight:450;font-style:normal;color:#71916e}.intro>p{color:#7a897b;font-size:14px;line-height:1.9;max-width:300px;margin-bottom:32px}.instructions{display:flex;gap:14px;align-items:center;margin:18px 0}.key{display:grid;place-items:center;border:1px solid #d5decd;box-shadow:0 3px #dbe1d1;border-radius:9px;min-width:55px;height:35px;font-size:11px;font-weight:750;background:#fffef8}.instructions strong{font-size:12px}.instructions small{display:block;font-size:10px;color:#849180;margin-top:4px}.intro-foot{display:flex;gap:16px;margin-top:35px;color:#809078;font-size:10px}.game-wrap{width:100%;margin:auto}.game{position:relative;aspect-ratio:432/768;border:7px solid #214a3c;border-radius:28px;box-shadow:0 20px 60px #143b3226,0 4px 0 #123a2e;overflow:hidden;background:#b7dfcf;isolation:isolate}canvas{width:100%;height:100%;display:block;touch-action:none}#screen{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;pointer-events:none;padding:22px}#screen 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12px}.tip>span{font-size:10px;letter-spacing:1.5px;color:#ab965c}.tip p{font-size:12px;line-height:1.8;color:#8a957f}.handwritten{font-family:Georgia,serif;font-style:italic;color:#9aa68b;font-size:16px;display:block;transform:rotate(-5deg);text-align:center}footer{max-width:1260px;margin:24px auto;padding:0 32px 20px;display:flex;justify-content:space-between;color:#9aa391;font-size:10px}#hud{position:absolute;inset:0;pointer-events:none;padding:20px;color:#fff;text-shadow:0 2px 3px #234e4950}.hud-score{text-align:center}.hud-score strong{display:block;font-size:55px;font-weight:850}.hud-score small{font-size:11px}.icon-btn{width:42px;height:42px;border-radius:12px;background:#fffbed;color:var(--ink);font-size:23px;font-weight:600}#pause{position:absolute;right:15px;top:18px;pointer-events:auto;font-size:18px}#run-coins{position:absolute;top:28px;left:18px;font-size:16px;font-weight:800}#collisions{position:absolute;top:115px;left:0;width:100%;text-align:center}.panel{width:100%;border-radius:23px;background:#fffdf1f5;padding:25px 22px;text-align:center;box-shadow:0 12px 40px #1e4a3920;pointer-events:auto}.panel h2{font-size:27px;margin:10px 0;color:#24553f}.panel p{color:#87927b;font-size:12px;line-height:1.7}.panel .secondary{width:100%;margin-top:12px}.ready{align-self:center;margin-top:130px;border-radius:18px;background:#fffdf0e6;text-align:center;padding:17px;width:100%;color:#305e4a;pointer-events:none}.ready strong{font-size:17px;display:block;margin-bottom:8px}.ready p{font-size:11px;margin:0}.result-grid{display:grid;grid-template-columns:1fr 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button{background:#edf0e2}.choice{display:block;width:100%;text-align:left;padding:16px;margin-bottom:10px;border:1px solid #dce4cf;background:#f5f5e9;border-radius:14px;color:var(--ink)}.choice.selected{border:2px solid #699567;background:#ebf1dd}.choice strong{display:block;margin-bottom:7px}.choice small{font-size:11px;color:#819273;line-height:1.6}.choice b{float:right;font-size:11px}.skins{display:grid;grid-template-columns:1fr 1fr;gap:12px}.skin{text-align:center;border:1px solid #dde4d2;border-radius:15px;padding:14px;background:#f4f4e5}.bird-preview{height:65px;display:grid;place-items:center}.bird-preview svg{width:64px;height:64px}.skin strong{display:block;font-size:12px;margin:7px}.skin button{width:100%;font-size:11px;border-radius:9px;background:#e1e9cf;color:#386042}.skin button.equipped{background:#285c48;color:white}.help{font-size:12px;color:#7b8d72;line-height:1.8}.setting{display:flex;justify-content:space-between;align-items:center;gap:16px;margin:23px 0;font-size:13px}.setting input[type=checkbox]{accent-color:#416c47;width:20px;height:20px}.setting input[type=range]{width:140px;accent-color:#416c47}.danger{color:#a65a4f;background:#fae9dd;border-radius:12px;padding:10px 20px;width:100%;margin-top:18px}.achievement{padding:12px 0;border-bottom:1px solid #e5e8d9}.achievement strong{font-size:13px}.achievement small{display:block;color:#839075;font-size:11px;margin-top:6px}.achievement progress{width:100%;height:6px;accent-color:#709354}.tabs{display:flex;gap:8px;margin:15px 0}.tabs button{flex:1;font-size:11px;border-radius:10px;background:#e8eddb;color:#3c6146}.confirm-actions{display:flex;gap:10px}.confirm-actions button{flex:1}
@media(min-height:900px){main{margin-top:40px;margin-bottom:40px}}@media(max-height:850px) and (min-width:950px){main{grid-template-columns:1fr minmax(260px,330px) 220px;gap:40px;margin:18px auto}.topbar{padding-top:16px;padding-bottom:16px}.title{font-size:37px}.title span{font-size:23px}.menu{padding-top:24px}.menu-space{min-height:60px}.menu-grid{gap:8px}.menu-bottom{margin-top:12px}footer{margin-top:16px}}@media(max-width:1100px){main{gap:28px;grid-template-columns:1fr minmax(280px,360px)}.journal{display:none}.brand small{display:none}}@media(max-width:700px){.intro,.online,footer,.game-caption{display:none}.topbar{height:49px;padding:9px 18px;border:0}.brand{font-size:11px}.brand-icon{font-size:18px;padding:2px 7px}main{display:block;padding:0 8px;margin:0 auto}.game-wrap{width:min(100%,calc((100dvh - 62px - env(safe-area-inset-bottom))*432/768))}.game{border-width:4px;border-radius:21px}.menu{padding-top:22px}.title{font-size:clamp(30px,10vw,43px)}.title span{font-size:23px}.menu-space{min-height:20px}#screen{padding:18px}.menu-grid{margin-top:14px}.primary{min-height:48px}.menu-bottom{margin-top:12px}}@media(prefers-reduced-motion:reduce){*,*::before,*::after{transition:none!important;animation:none!important}}body.reduced *{transition:none!important}