:root{--black:#0a0a0a;--white:#fafafa;--accent:#0f8;--accent-dim:#00cc6a;--gray:#1a1a1a;--gray-light:#2a2a2a;--text-dim:#999;--border:#333}*{box-sizing:border-box}body{margin:0;padding:0;font-family:JetBrains Mono,monospace;background:var(--black);color:var(--white);overflow-x:hidden}.container{min-height:100vh;position:relative;display:flex;align-items:center;justify-content:center;padding:2rem}.grain{position:fixed;top:0;left:0;width:100%;height:100%;pointer-events:none;opacity:.05;background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 400 400' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)'/%3E%3C/svg%3E");animation:grain 8s steps(10) infinite}@keyframes grain{0%,to{transform:translate(0)}10%{transform:translate(-5%,-10%)}30%{transform:translate(3%,-15%)}50%{transform:translate(12%,9%)}70%{transform:translate(9%,4%)}90%{transform:translate(-1%,7%)}}.content{max-width:800px;width:100%;z-index:1}.content,.header{position:relative}.header{margin-bottom:4rem}.title{font-family:Syne,sans-serif;font-weight:800;font-size:5rem;line-height:.9;margin:0;display:flex;flex-direction:column;gap:.5rem;animation:slideIn .8s cubic-bezier(.16,1,.3,1)}@keyframes slideIn{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}.title-main{color:var(--accent);text-shadow:0 0 40px rgba(0,255,136,.3);animation:glow 3s ease-in-out infinite}@keyframes glow{0%,to{text-shadow:0 0 40px rgba(0,255,136,.3)}50%{text-shadow:0 0 60px rgba(0,255,136,.5)}}.title-sub{font-size:1.2rem;letter-spacing:.3em;color:var(--text-dim);font-weight:700}.header-decoration{width:100%;height:2px;background:linear-gradient(90deg,var(--accent) 0,transparent 100%);margin-top:2rem;animation:expand 1s cubic-bezier(.16,1,.3,1) .3s backwards}@keyframes expand{0%{width:0}to{width:100%}}.form{display:flex;flex-direction:column;gap:1.5rem;margin-bottom:3rem;animation:slideIn .8s cubic-bezier(.16,1,.3,1) .2s backwards}.input-wrapper{position:relative}.input{width:100%;padding:1.5rem 2rem;font-family:JetBrains Mono,monospace;font-size:1rem;letter-spacing:.05em;background:var(--gray);border:2px solid var(--border);color:var(--white);outline:none;transition:all .3s cubic-bezier(.16,1,.3,1);text-transform:uppercase}.input::placeholder{color:var(--text-dim)}.input:focus{border-color:var(--accent);background:var(--gray-light)}.input:disabled{opacity:.5;cursor:not-allowed}.input-border{position:absolute;bottom:0;left:0;width:0;height:2px;background:var(--accent);transition:width .4s cubic-bezier(.16,1,.3,1);pointer-events:none}.input:focus+.input-border{width:100%}.button{padding:1.5rem 3rem;background:var(--accent);border:none;color:var(--black);font-family:Syne,sans-serif;font-weight:800;font-size:1.1rem;letter-spacing:.15em;cursor:pointer;position:relative;overflow:hidden;transition:all .3s cubic-bezier(.16,1,.3,1);display:flex;align-items:center;justify-content:center;gap:1rem}.button:before{content:"";position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent,hsla(0,0%,100%,.3),transparent);transition:left .6s}.button:hover:before{left:100%}.button:hover{background:var(--white);transform:translateY(-2px);box-shadow:0 10px 40px rgba(0,255,136,.4)}.button:active{transform:translateY(0)}.button:disabled{opacity:.5;cursor:not-allowed;transform:none}.button:disabled:hover{background:var(--accent);box-shadow:none}.button.loading{animation:pulse 1.5s ease-in-out infinite}@keyframes pulse{0%,to{opacity:1}50%{opacity:.7}}.button-arrow{font-size:1.5rem;transition:transform .3s cubic-bezier(.16,1,.3,1)}.button:hover .button-arrow{transform:translateX(5px)}.status{padding:1.5rem 2rem;background:var(--gray);border-left:4px solid var(--accent);display:flex;align-items:center;gap:1rem;font-weight:700;letter-spacing:.1em;animation:slideIn .5s cubic-bezier(.16,1,.3,1)}.status.error{border-left-color:#f44}.status-indicator{width:8px;height:8px;background:var(--accent);animation:blink 1.5s ease-in-out infinite}.status.error .status-indicator{background:#f44}@keyframes blink{0%,to{opacity:1}50%{opacity:.3}}.video-card{margin:3rem 0;background:var(--gray);border:2px solid var(--border);overflow:hidden;transition:all .4s cubic-bezier(.16,1,.3,1);animation:slideIn .6s cubic-bezier(.16,1,.3,1)}.video-card:hover{border-color:var(--accent);box-shadow:0 0 0 1px var(--accent)}.video-thumb-wrapper{position:relative;overflow:hidden;aspect-ratio:16/9}.video-thumb{width:100%;height:100%;object-fit:cover;transition:transform .6s cubic-bezier(.16,1,.3,1)}.video-card:hover .video-thumb{transform:scale(1.05)}.video-overlay{position:absolute;bottom:0;left:0;right:0;padding:1.5rem;background:linear-gradient(0deg,rgba(0,0,0,.9),transparent);opacity:0;transition:opacity .3s}.video-card:hover .video-overlay{opacity:1}.video-stats{display:flex;gap:2rem;font-size:.9rem;font-weight:700;letter-spacing:.05em}.video-info{padding:2rem}.video-title{font-family:Syne,sans-serif;font-weight:800;font-size:1.5rem;margin:0 0 .5rem;line-height:1.2}.video-author{color:var(--text-dim);margin:0;font-size:.95rem;letter-spacing:.05em}.downloads{margin:3rem 0;animation:slideIn .6s cubic-bezier(.16,1,.3,1) .2s backwards}.downloads-title{font-family:Syne,sans-serif;font-weight:800;font-size:1.3rem;letter-spacing:.2em;margin:0 0 2rem;color:var(--accent)}.downloads-grid{display:grid;grid-gap:1rem;gap:1rem}.download-item{padding:1.5rem 2rem;background:var(--gray);border:2px solid var(--border);display:flex;justify-content:space-between;align-items:center;text-decoration:none;color:var(--white);transition:all .3s cubic-bezier(.16,1,.3,1);position:relative;overflow:hidden}.download-item:before{content:"";position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent,rgba(0,255,136,.1),transparent);transition:left .5s}.download-item:hover:before{left:100%}.download-item:hover{border-color:var(--accent);background:var(--gray-light);transform:translateX(10px)}.download-label{display:flex;flex-direction:column;gap:.3rem}.download-quality{font-weight:700;font-size:1.1rem;letter-spacing:.05em}.download-type{font-size:.85rem;color:var(--text-dim);letter-spacing:.1em}.download-meta{display:flex;align-items:center;gap:1.5rem}.download-size{color:var(--text-dim);font-size:.9rem}.download-icon{font-size:1.5rem;transition:transform .3s cubic-bezier(.16,1,.3,1)}.download-item:hover .download-icon{transform:translateY(3px)}.footer{margin-top:6rem;animation:slideIn .8s cubic-bezier(.16,1,.3,1) .4s backwards}.footer-line{width:100%;height:1px;background:var(--border);margin-bottom:2rem}.footer-text{text-align:center;color:var(--text-dim);font-size:.8rem;letter-spacing:.2em;margin:0}@media (max-width:768px){.title{font-size:3rem}.title-sub{font-size:.9rem}.container{padding:1.5rem}.button,.input{padding:1.2rem 1.5rem;font-size:.9rem}.video-info{padding:1.5rem}.video-title{font-size:1.2rem}.download-item{flex-direction:column;align-items:flex-start;gap:1rem}.download-meta{width:100%;justify-content:space-between}}