*{box-sizing:border-box;margin:0;padding:0}body{background:#000;color:#f5f5f7;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,sans-serif;overflow-x:hidden}.container{margin:0 auto;max-width:1200px;padding:60px 20px}.header{margin-bottom:80px;text-align:center}.title{background:linear-gradient(135deg,#667eea,#764ba2);background-clip:text;-webkit-background-clip:text;font-size:3.5rem;font-weight:700;-webkit-text-fill-color:transparent;animation:slideInUp 1s ease-out;margin-bottom:20px}.subtitle{animation:slideInUp 1s ease-out .2s both;color:#a1a1a6;font-size:1.2rem}.video-grid{display:grid;gap:40px;grid-template-columns:repeat(auto-fit,minmax(350px,1fr));margin-top:60px}.video-card{animation:cardSlideIn .8s ease-out forwards;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);background:#1d1d1fcc;border:1px solid hsla(0,0%,100%,.1);border-radius:20px;opacity:0;overflow:hidden;padding:0;transform:perspective(1000px) rotateX(0) rotateY(0);transition:all .4s cubic-bezier(.25,.46,.45,.94)}.video-card:first-child{animation-delay:.1s}.video-card:nth-child(2){animation-delay:.2s}.video-card:nth-child(3){animation-delay:.3s}.video-card:nth-child(4){animation-delay:.4s}.video-card:nth-child(5){animation-delay:.5s}.video-card:nth-child(6){animation-delay:.6s}.video-card:hover{border-color:#fff3;box-shadow:0 40px 80px #0009;transform:perspective(1000px) rotateX(2deg) rotateY(-2deg) translateY(-10px)}.video-container{border-radius:20px 20px 0 0;height:200px;overflow:hidden;position:relative;width:100%}.video{height:100%;transition:transform .4s ease;width:100%}.video-card:hover .video{transform:scale(1.05)}.video-overlay{background:linear-gradient(0deg,rgba(0,0,0,.7),transparent);bottom:0;left:0;opacity:0;position:absolute;right:0;top:0;transition:opacity .3s ease}.video-card:hover .video-overlay{opacity:1}.play-button{align-items:center;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#ffffffe6;border-radius:50%;cursor:pointer;display:flex;height:60px;justify-content:center;left:50%;opacity:0;position:absolute;top:50%;transform:translate(-50%,-50%);transition:all .3s ease;width:60px}.video-card:hover .play-button{opacity:1;transform:translate(-50%,-50%) scale(1.1)}.play-icon{border-bottom:12px solid transparent;border-left:18px solid #000;border-top:12px solid transparent;height:0;margin-left:4px;width:0}.card-content{padding:25px}.video-title{color:#f5f5f7;font-size:1.3rem;font-weight:600;line-height:1.3;margin-bottom:15px}.video-stats{color:#a1a1a6;font-size:.9rem;gap:20px;margin-bottom:20px}.stat-item,.video-stats{align-items:center;display:flex}.stat-item{gap:6px}.stat-icon{height:16px;width:16px;fill:currentColor}.action-buttons{display:flex;gap:12px}.btn{align-items:center;border:none;border-radius:12px;cursor:pointer;display:flex;flex:1;font-size:.9rem;font-weight:500;gap:8px;justify-content:center;padding:12px 20px;transition:all .3s ease}.btn-like{background:#ff453a1a;border:1px solid rgba(255,69,58,.3);color:#ff453a}.btn-like:hover{background:#ff453a33;transform:translateY(-2px)}.btn-like.liked{background:#ff453a;color:#fff}.btn-download{background:#30d1581a;border:1px solid rgba(48,209,88,.3);color:#30d158}.btn-download:hover{background:#30d15833;transform:translateY(-2px)}.btn-icon{height:16px;width:16px;fill:currentColor}@keyframes slideInUp{0%{opacity:0;transform:translateY(50px)}to{opacity:1;transform:translateY(0)}}@keyframes cardSlideIn{0%{opacity:0;transform:translateY(60px) scale(.9)}to{opacity:1;transform:translateY(0) scale(1)}}.like-animation{animation:likeScale .3s ease}@keyframes likeScale{0%{transform:scale(1)}50%{transform:scale(1.2)}to{transform:scale(1)}}.floating-hearts{pointer-events:none;position:absolute}.heart{animation:floatUp 2s ease-out forwards;color:#ff453a;font-size:20px;position:absolute}@keyframes floatUp{0%{opacity:1;transform:translateY(0) scale(1)}to{opacity:0;transform:translateY(-100px) scale(.5)}}@media (max-width:768px){.title{font-size:2.5rem}.video-grid{gap:30px;grid-template-columns:1fr}.container{padding:40px 15px}}