@keyframes float{0%,to{translate:0}50%{translate:0 -12px}}@keyframes float-slow{0%,to{translate:0}50%{translate:0 -8px}}@keyframes pulse-glow{0%,to{opacity:.6;filter:blur(20px)}50%{opacity:1;filter:blur(28px)}}@keyframes pulse-glow-strong{0%,to{opacity:.8;filter:blur(24px)}50%{opacity:1;filter:blur(32px)}}@keyframes mist-drift{0%{opacity:.3;translate:-10%}50%{opacity:.5}to{opacity:.3;translate:10%}}@keyframes drift-reverse{0%{opacity:.2;translate:10%}50%{opacity:.35}to{opacity:.2;translate:-10%}}@keyframes firefly{0%{opacity:0;translate:0}20%{opacity:1}80%{opacity:1}to{translate:var(--dx,30px) var(--dy,-40px);opacity:0}}@keyframes pollution-drift{0%{opacity:0;translate:0}30%{opacity:.7}70%{opacity:.7}to{translate:var(--dx,20px) var(--dy,-20px);opacity:0}}@keyframes trash-sway{0%,to{rotate:-3deg}50%{rotate:3deg}}@keyframes ripple{0%{opacity:.4;scale:1}to{opacity:0;scale:1.8}}@keyframes water-shimmer{0%{translate:0}25%{translate:4px -2px}50%{translate:-2px 3px}75%{translate:3px -1px}to{translate:0}}@keyframes bloom-grow{0%{opacity:0;scale:0}60%{opacity:1;scale:1.2}to{opacity:1;scale:1}}@keyframes contamination-flash{0%,to{opacity:.3}50%{opacity:.6}}.scene-ground{background:radial-gradient(120% 60% at 30% 100%,#103c28e6 0%,#0000 100%),radial-gradient(100% 50% at 70% 100%,#0a321ecc 0%,#0000 100%);height:45%;position:absolute;bottom:0;left:0;right:0}.scene-ground:before{content:"";background:radial-gradient(80% 40% at 20% 100%,#0a2e1e 0%,#0000 100%),radial-gradient(90% 35% at 50% 100%,#0d3522 0%,#0000 100%),radial-gradient(70% 45% at 80% 100%,#0b2c1c 0%,#0000 100%),linear-gradient(#0000 10%,#05140c99 100%);height:70%;position:absolute;bottom:0;left:0;right:0}.scene-ground:after{content:"";background:radial-gradient(60% 30% at 25% 100%,#0f3d26 0%,#0000 100%),radial-gradient(50% 25% at 60% 100%,#0e3822 0%,#0000 100%),radial-gradient(70% 35% at 85% 100%,#0c3120 0%,#0000 100%);height:40%;position:absolute;bottom:0;left:0;right:0}.moss-hummock{background:radial-gradient(at 50% 30%,#34d39926,#0000 70%);border-radius:50%;position:absolute}.moss-hummock:before{content:"";border-radius:inherit;background:radial-gradient(at 50% 30%,#4ade8014,#0000 60%);position:absolute;inset:0}.water-surface{background:radial-gradient(at 40% 40%,#06b6d44d,#0891b226 50%,#0000 80%);border-radius:50%;position:absolute}.water-surface:before{content:"";background:radial-gradient(#34d3990f,#0000 60%);border-radius:50%;position:absolute;inset:-20%}.water-glint{background:radial-gradient(#a7f3d099,#0000);border-radius:50%;position:absolute}.glow-blob{border-radius:50%;transition:opacity .8s,scale .8s;position:absolute}.glow-blob-healthy{background:radial-gradient(#34d39933,#0000 70%)}.glow-blob-polluted{background:radial-gradient(#f472b626,#0000 70%)}.flower-stem{background:linear-gradient(#4ade8033,#34d39966);border-radius:1px;width:2px;position:absolute}.flower-head{border-radius:50%;position:absolute}.flower-glow{filter:blur(8px);border-radius:50%;position:absolute}.trash-piece{clip-path:polygon(50% 0%,100% 50%,50% 100%,0% 50%);transition:opacity .5s;position:absolute}.mist-layer{pointer-events:none;position:absolute;inset:0}.mist-layer>div{filter:blur(40px);border-radius:50%;width:120%;height:30%;animation:12s ease-in-out infinite mist-drift;position:absolute}.particle{pointer-events:none;border-radius:50%;position:absolute}.particle-healthy{background:#fbbf24cc;box-shadow:0 0 6px 2px #fbbf244d}.particle-polluted{background:#f472b6e6;box-shadow:0 0 8px 3px #f472b64d}