body{margin:0;overflow:hidden}.full-canvas{width:100vw;height:100vh}.big-play-btn{position:fixed;top:55%;left:50%;transform:translate(-50%,-50%);width:120px;height:120px;background:rgba(255,255,255,.1);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:none;border-radius:50%;cursor:pointer;display:none;align-items:center;justify-content:center;z-index:1000;transition:background .2s,transform .1s}.big-play-btn.visible{display:flex}.big-play-btn:hover{background:rgba(255,255,255,.2)}.big-play-btn:active{transform:translate(-50%,-50%) scale(.95);background:rgba(255,255,255,.3)}.big-play-icon{width:32px;height:32px;filter:invert(100%) brightness(100%)}.control-box{position:fixed;top:20px;left:50%;transform:translate(-50%);display:none;align-items:center;gap:20px;padding:12px;background:rgba(255,255,255,.1);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-radius:12px;box-shadow:0 4px 12px #0003;z-index:10000}.control-box.visible{display:flex}.button-group{display:flex;gap:6px}.play-pause-btn,.stop-btn,.volume-btn{padding:12px 16px;background:transparent;color:#fff;border:none;border-radius:8px;cursor:pointer;font-size:1.2rem;display:flex;align-items:center;gap:6px;transition:background .2s,transform .1s}.play-pause-btn:hover,.stop-btn:hover,.volume-btn:hover{background:rgba(255,255,255,.2)}.play-pause-btn:active,.stop-btn:active,.volume-btn:active{transform:scale(.95);background:rgba(255,255,255,.3)}.play-icon,.stop-icon,.volume-icon,.info-icon,.share-icon{width:20px;height:20px;filter:invert(100%) brightness(100%)}.volume-control{display:flex;align-items:center;gap:6px}.volume-slider{width:100px;-webkit-appearance:none;background:rgba(255,255,255,.2);border-radius:5px;height:6px;outline:none}.volume-slider::-webkit-slider-thumb{-webkit-appearance:none;width:16px;height:16px;background:white;border-radius:50%;cursor:pointer}.lang-switch{display:flex;align-items:center}.lang-toggle{display:none}.lang-label{position:relative;width:50px;height:26px;background:#ccc;border-radius:13px;cursor:pointer;transition:background .3s}.lang-label:after{content:"";position:absolute;width:22px;height:22px;background:white;border-radius:50%;top:2px;right:2px;transition:transform .3s}.lang-toggle:checked+.lang-label{background:#4CAF50}.lang-toggle:checked+.lang-label:after{transform:translate(-24px)}.lang-text{position:absolute;top:50%;transform:translateY(-50%);font-size:.9rem;color:#fff;transition:opacity .3s}.lang-text.fa{color:#000;left:10px;opacity:1}.lang-text.en{font-size:12px;right:7px;opacity:0}.lang-toggle:checked+.lang-label .lang-text.fa{opacity:0}.lang-toggle:checked+.lang-label .lang-text.en{opacity:1}.About_BT{position:fixed;bottom:20px;left:20px;padding:12px 16px;background:rgba(255,255,255,.1);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:none;border-radius:8px;cursor:pointer;color:#fff;font-size:1rem;display:none;align-items:center;gap:6px;z-index:10000;transition:background .2s,transform .1s;font-family:Nunito,Helvetica,sans-serif}.About_BT.visible{display:flex}.About_BT:hover{background:rgba(255,255,255,.2)}.About_BT:active{transform:scale(.95);background:rgba(255,255,255,.3)}.social-share-btn{position:fixed;bottom:20px;right:20px;padding:12px 16px;background:rgba(255,255,255,.1);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:none;border-radius:8px;cursor:pointer;color:#fff;font-size:1rem;display:none;align-items:center;gap:6px;z-index:10000;transition:background .2s,transform .1s;font-family:Nunito,Helvetica,sans-serif}.social-share-btn.visible{display:flex}.social-share-btn:hover{background:rgba(255,255,255,.2)}.social-share-btn:active{transform:scale(.95);background:rgba(255,255,255,.3)}#loading-screen{position:fixed;top:0;right:0;bottom:0;left:0;background:linear-gradient(180deg,#101214 0%,#0a1512 100%);display:flex;align-items:center;justify-content:center;z-index:9999;color:#fff;perspective:1200px}.loading-wrapper{text-align:center}.loading-text{font-size:clamp(2.5rem,7vw,6rem);font-weight:800;letter-spacing:8px;display:inline-flex;gap:6px;transform-style:preserve-3d;margin-bottom:18px;color:#ffd97a;text-shadow:0 6px 18px rgba(0,0,0,.6);font-family:Nunito,Helvetica,sans-serif}.loading-text span{display:inline-block;transform-origin:center bottom;will-change:transform,opacity}.chicken-loader{width:140px;height:140px;margin:8px auto;will-change:transform}.chick-svg{width:100%;height:100%;display:block}.wing{transform-origin:68% 56%;fill:#ffea9c}.tuft{stroke:#d4b95a}.progress-container{margin-top:12px;display:flex;flex-direction:column;align-items:center;gap:8px}.progress-ring{width:60px;height:60px;transform:rotate(-90deg)}.progress-ring__bg{fill:none;stroke:#fff3;stroke-width:4}.progress-ring__circle{fill:none;stroke:#9fe4d6;stroke-width:4;stroke-linecap:round;transition:stroke-dashoffset .35s;transform-origin:50% 50%}#loading-percentage{font-size:2rem;color:#9fe4d6;font-weight:700}@media (max-width: 640px){.loading-text{letter-spacing:4px;gap:3px;font-size:clamp(1.6rem,10vw,3rem)}.chicken-loader{width:90px;height:90px}.progress-ring{width:50px;height:50px}#loading-percentage{font-size:1.5rem}}#about-section{position:fixed;top:0;left:0;width:100%;height:100%;background:rgba(0,0,0,.8);display:none;align-items:center;justify-content:center;z-index:1000;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}#about-section.visible{display:flex;animation:fadeIn .6s ease forwards}#about-content{background:rgba(255,255,255,.05);-webkit-backdrop-filter:blur(20px) saturate(180%);backdrop-filter:blur(20px) saturate(180%);padding:40px;border-radius:20px;max-width:600px;text-align:center;color:#fff;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;box-shadow:0 8px 32px #0000004d;animation:scaleIn .6s ease}#about-content h1{margin-top:0;font-size:2rem;margin-bottom:20px;background:linear-gradient(90deg,#fff,#aaa);-webkit-background-clip:text;-webkit-text-fill-color:transparent}.about-list{list-style:none;padding:0;margin:0 0 20px}.about-list li{margin:10px 0;font-size:1.1rem;letter-spacing:.5px}.about-links p{margin:10px 0;font-size:1rem}.about-links a{color:#fff;text-decoration:none;font-weight:500;border-bottom:1px solid transparent;transition:border-color .3s}.about-links a:hover{border-color:#fff}.social-link img{width:20px;height:20px;vertical-align:middle;margin-left:5px;filter:brightness(1) invert(1);transition:transform .2s}.social-link img:hover{transform:scale(1.1)}#about-content button{margin-top:25px;padding:10px 30px;background:rgba(255,255,255,.15);color:#fff;border:none;border-radius:30px;cursor:pointer;font-size:1rem;transition:background .3s,transform .2s}#about-content button:hover{background:rgba(255,255,255,.3);transform:translateY(-2px)}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes scaleIn{0%{transform:scale(.9);opacity:0}to{transform:scale(1);opacity:1}}