.timeline{width:100%;max-width:900px;margin:1.5rem auto 0;padding:0 2rem}.timeline-labels{display:flex;justify-content:space-between;margin-bottom:.6rem}.timeline-label-left,.timeline-label-right{font-size:.75rem;color:#fff6;font-weight:500;letter-spacing:.03em}.timeline-label-right{color:#f59e0b99}.timeline-track-container{position:relative;height:50px;cursor:pointer;touch-action:none;user-select:none;-webkit-user-select:none}.timeline-track-container.dragging{cursor:grabbing}.timeline-track{position:absolute;top:50%;left:0;right:0;height:4px;transform:translateY(-50%);background:#ffffff14;border-radius:2px;overflow:hidden}.timeline-fill{position:absolute;top:0;left:0;height:100%;background:linear-gradient(90deg,#312e81,#7c3aed,#f59e0b);border-radius:2px}.timeline-marker{position:absolute;top:50%;width:10px;height:10px;background:#fff3;border:1.5px solid rgba(255,255,255,.1);border-radius:50%;transform:translate(-50%,-50%);transition:all .25s ease;z-index:2;cursor:pointer}.timeline-marker.active{background:#f59e0b;border-color:#f59e0b66;box-shadow:0 0 8px #f59e0b66}.timeline-marker:hover{transform:translate(-50%,-50%) scale(1.6);background:#fbbf24;border-color:#fbbf2480;box-shadow:0 0 12px #f59e0b80}.timeline-marker-count{position:absolute;top:-16px;left:50%;transform:translate(-50%);font-size:.55rem;color:#ffffff80;font-weight:600;pointer-events:none}.timeline-tooltip{position:absolute;bottom:calc(100% + 10px);left:50%;transform:translate(-50%);white-space:nowrap;font-size:.7rem;color:#fff;background:#000000b3;backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);padding:.35rem .65rem;border-radius:6px;pointer-events:none;z-index:10;border:1px solid rgba(255,255,255,.1);animation:tooltipIn .15s ease}@keyframes tooltipIn{0%{opacity:0;transform:translate(-50%) translateY(4px)}to{opacity:1;transform:translate(-50%) translateY(0)}}.timeline-tooltip:after{content:"";position:absolute;top:100%;left:50%;transform:translate(-50%);border:4px solid transparent;border-top-color:#000000b3}.timeline-thumb{position:absolute;top:50%;width:20px;height:20px;background:radial-gradient(circle at 35% 35%,#fcd34d,#f59e0b);border:3px solid white;border-radius:50%;transform:translate(-50%,-50%);z-index:3;box-shadow:0 0 12px #f59e0b66,0 2px 8px #0000004d;transition:box-shadow .2s ease;pointer-events:none}.timeline-track-container.dragging .timeline-thumb{box-shadow:0 0 24px #f59e0b99,0 2px 12px #0006;transform:translate(-50%,-50%) scale(1.15)}.timeline-ticks{position:relative;height:20px;margin-top:.3rem}.timeline-tick{position:absolute;transform:translate(-50%);font-size:.6rem;color:#ffffff40;font-weight:400;font-variant-numeric:tabular-nums}.timeline-time-display{text-align:center;margin-top:.4rem;color:#fff9;font-size:.85rem;font-weight:300}.timeline-time-display strong{color:#f59e0b;font-size:1.2rem;font-weight:700;font-variant-numeric:tabular-nums}@media(max-width:768px){.timeline{padding:0 1.5rem}.timeline-thumb{width:24px;height:24px;border-width:3px}.timeline-marker{width:12px;height:12px}}@media(max-width:480px){.timeline{padding:0 1rem}}.carousel{width:100%;padding:0 0 2rem;overflow:visible}.scene-controls{display:flex;justify-content:center;margin-top:15px;margin-bottom:1rem}.scene-play-btn{display:inline-flex;align-items:center;gap:.5rem;padding:.6rem 1.4rem;background:#ffffff14;backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border:1px solid rgba(255,255,255,.12);border-radius:50px;color:#fff;font-size:.85rem;font-weight:600;font-family:inherit;cursor:pointer;transition:all .3s ease;letter-spacing:.03em}.scene-play-btn:hover{background:#f59e0b26;border-color:#f59e0b4d;box-shadow:0 0 20px #f59e0b1a}.scene-play-btn svg{flex-shrink:0}.carousel-grid{display:flex;flex-wrap:wrap;justify-content:center;gap:1.25rem;max-width:calc(1050px + 5rem);margin:0 auto;padding:1rem 2rem}.bird-card-wrapper{flex-shrink:0;position:relative}.bird-card-wrapper.scene-active{z-index:10}.carousel-grid.has-active .bird-card-wrapper:not(.scene-active):after{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background:#00000073;border-radius:20px;pointer-events:none;z-index:5;transition:opacity .4s ease}.bird-card{position:relative;width:210px;background:#ffffff0f;backdrop-filter:blur(24px);-webkit-backdrop-filter:blur(24px);border:1px solid rgba(255,255,255,.1);border-radius:20px;overflow:hidden;transition:transform .35s cubic-bezier(.34,1.56,.64,1),box-shadow .35s ease,border-color .35s ease;cursor:default}@supports not (backdrop-filter: blur(24px)){.bird-card{background:#0f0f23e0}}.bird-card.hovered{border-color:#f59e0b40;box-shadow:0 25px 50px #00000059,0 0 40px #f59e0b14,inset 0 1px #ffffff14}.bird-card.playing{border-color:#f59e0b80;box-shadow:0 0 30px #f59e0b40,0 0 60px #f59e0b1a,0 25px 50px #0006,inset 0 1px #ffffff1a}.bird-card-shine{position:absolute;top:0;right:0;bottom:0;left:0;background:linear-gradient(125deg,transparent 30%,rgba(255,255,255,.04) 45%,transparent 60%);pointer-events:none;z-index:3;opacity:0;transition:opacity .3s ease}.bird-card.hovered .bird-card-shine{opacity:1}.bird-card-glow{position:absolute;top:0;right:0;bottom:0;left:0;background:radial-gradient(ellipse at 50% 0%,rgba(245,158,11,.12) 0%,transparent 65%);pointer-events:none;z-index:2;opacity:0;transition:opacity .35s ease}.bird-card.hovered .bird-card-glow{opacity:1}.bird-card-image{width:100%;height:170px;overflow:hidden;position:relative}.bird-card-image img{width:100%;height:100%;object-fit:cover;transition:transform .5s cubic-bezier(.25,.46,.45,.94)}.bird-card.hovered .bird-card-image img{transform:scale(1.08)}.bird-card-image:after{content:"";position:absolute;bottom:0;left:0;right:0;height:40%;background:linear-gradient(to top,rgba(0,0,0,.4),transparent);pointer-events:none}.bird-card-play-icon{position:absolute;bottom:10px;right:10px;width:36px;height:36px;display:flex;align-items:center;justify-content:center;background:#00000080;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border-radius:50%;color:#fff;opacity:0;transform:scale(.8);transition:all .25s ease;z-index:4}.bird-card.hovered .bird-card-play-icon,.bird-card-play-icon.active{opacity:1;transform:scale(1)}.bird-card-play-icon.active{background:#f59e0b99;animation:pulse-play 1.5s ease-in-out infinite}@keyframes pulse-play{0%,to{box-shadow:0 0 #f59e0b4d}50%{box-shadow:0 0 0 8px #f59e0b00}}.bird-card-placeholder{display:flex;align-items:center;justify-content:center;background:#ffffff08}.bird-card-placeholder span{font-size:3rem;filter:grayscale(.3)}.bird-card-info{padding:1rem 1.15rem 1.25rem}.bird-card-name{font-size:1.05rem;font-weight:600;color:#fff;margin-bottom:.6rem;line-height:1.2}.bird-card-time{display:flex;align-items:baseline;gap:.4rem;margin-bottom:.65rem}.bird-card-minutes{font-size:2rem;font-weight:800;color:#f59e0b;line-height:1;font-variant-numeric:tabular-nums}.bird-card-unit{font-size:.65rem;color:#fff6;line-height:1.3;font-weight:400}.bird-card-season{font-size:.72rem;color:#ffffff73;background:#ffffff0f;border:1px solid rgba(255,255,255,.06);padding:.2rem .6rem;border-radius:20px;display:inline-block;font-weight:500;letter-spacing:.04em}@media(max-width:768px){.carousel-grid{max-width:calc(510px + 1.5rem);gap:.75rem;padding:1rem}.bird-card{width:170px}.bird-card-image{height:130px}.bird-card-minutes{font-size:1.6rem}.bird-card-name{font-size:.9rem}.bird-card-play-icon{width:30px;height:30px}}@media(max-width:480px){.carousel-grid{gap:.5rem;padding:.5rem .75rem}.bird-card-wrapper{width:calc((100% - 2 * .5rem) / 3)}.bird-card{width:100%;border-radius:14px}.bird-card-image{height:85px}.bird-card-info{padding:.6rem .65rem .7rem}.bird-card-name{font-size:.75rem}.bird-card-minutes{font-size:1.2rem}.bird-card-unit{font-size:.5rem}.bird-card-season{font-size:.58rem;padding:.12rem .4rem}.bird-card-play-icon{width:24px;height:24px;bottom:5px;right:5px}.scene-play-btn{font-size:.78rem;padding:.5rem 1.1rem}}.app{min-height:100vh;transition:background .8s ease;display:flex;flex-direction:column;align-items:center;position:relative;overflow-x:hidden}.stars{position:fixed;top:0;right:0;bottom:0;left:0;pointer-events:none;z-index:0;opacity:var(--stars-opacity, .5);transition:opacity .8s ease;background-image:radial-gradient(1px 1px at 5% 15%,rgba(255,255,255,.4) 0%,transparent 100%),radial-gradient(1.5px 1.5px at 12% 45%,rgba(255,255,255,.3) 0%,transparent 100%),radial-gradient(1px 1px at 20% 80%,rgba(255,255,255,.35) 0%,transparent 100%),radial-gradient(1px 1px at 30% 25%,rgba(255,255,255,.25) 0%,transparent 100%),radial-gradient(1.5px 1.5px at 38% 65%,rgba(255,255,255,.4) 0%,transparent 100%),radial-gradient(1px 1px at 45% 10%,rgba(255,255,255,.3) 0%,transparent 100%),radial-gradient(1px 1px at 52% 50%,rgba(255,255,255,.2) 0%,transparent 100%),radial-gradient(1.5px 1.5px at 60% 35%,rgba(255,255,255,.35) 0%,transparent 100%),radial-gradient(1px 1px at 68% 75%,rgba(255,255,255,.3) 0%,transparent 100%),radial-gradient(1px 1px at 75% 20%,rgba(255,255,255,.4) 0%,transparent 100%),radial-gradient(1.5px 1.5px at 82% 55%,rgba(255,255,255,.25) 0%,transparent 100%),radial-gradient(1px 1px at 88% 85%,rgba(255,255,255,.3) 0%,transparent 100%),radial-gradient(1px 1px at 95% 40%,rgba(255,255,255,.35) 0%,transparent 100%),radial-gradient(1px 1px at 15% 92%,rgba(255,255,255,.2) 0%,transparent 100%),radial-gradient(1.5px 1.5px at 42% 88%,rgba(255,255,255,.3) 0%,transparent 100%),radial-gradient(1px 1px at 72% 5%,rgba(255,255,255,.4) 0%,transparent 100%)}.app>*:not(.stars){position:relative;z-index:1}.header{display:flex;align-items:center;gap:1.5rem;padding:2.5rem 2rem 1rem;width:100%;max-width:960px}.logo-canvas{width:130px;height:130px;flex-shrink:0}.header-text h1{font-size:3.2rem;font-weight:800;color:#fff;letter-spacing:-.03em;line-height:1.1;text-shadow:0 0 40px rgba(245,158,11,.25)}.header-text p{font-size:1rem;color:#ffffff73;margin-top:.4rem;font-weight:300}.carousel-label{text-align:center;color:#ffffff80;font-size:.85rem;font-weight:400;margin:.5rem 0 0;letter-spacing:.02em}.source{padding:3rem 2rem 2rem;text-align:center;color:#ffffff40;font-size:.7rem;margin-top:auto}.source a{color:#ffffff59;text-decoration:underline;text-underline-offset:2px}.source a:hover{color:#ffffff80}@media(max-width:768px){.header{flex-direction:column;text-align:center;padding:2rem 1.5rem .5rem;gap:1rem}.header-text h1{font-size:2.4rem}.header-text p{font-size:.9rem}.logo-canvas{width:110px;height:110px}}@media(max-width:480px){.header-text h1{font-size:2rem}.logo-canvas{width:90px;height:90px}}*,*:before,*:after{margin:0;padding:0;box-sizing:border-box}html{-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;scroll-behavior:smooth}body{font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,sans-serif;overflow-x:hidden;min-height:100vh}#root{min-height:100vh}img{display:block;max-width:100%}a{color:inherit;text-decoration:none}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:#ffffff08}::-webkit-scrollbar-thumb{background:#ffffff1f;border-radius:3px}::-webkit-scrollbar-thumb:hover{background:#fff3}