.not-found-container{background:linear-gradient(135deg,#667eea 0%,#764ba2 100%);justify-content:center;align-items:center;min-height:100vh;font-family:SVN-Gilroy,-apple-system,BlinkMacSystemFont,sans-serif;display:flex;position:relative;overflow:hidden}.animated-background{z-index:1;width:100%;height:100%;position:absolute;top:0;left:0}.floating-shapes{width:100%;height:100%;position:relative}.shape{-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#ffffff1a;border-radius:50%;animation:6s ease-in-out infinite float;position:absolute}.shape-1{width:80px;height:80px;animation-delay:0s;top:20%;left:10%}.shape-2{width:120px;height:120px;animation-delay:1s;top:60%;right:10%}.shape-3{width:60px;height:60px;animation-delay:2s;top:80%;left:20%}.shape-4{width:100px;height:100px;animation-delay:3s;top:10%;right:30%}.shape-5{width:40px;height:40px;animation-delay:4s;top:40%;left:60%}.content-wrapper{z-index:10;text-align:center;max-width:600px;padding:2rem;position:relative}.error-container{-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);background:#ffffff1a;border:1px solid #fff3;border-radius:24px;padding:3rem 2rem;box-shadow:0 25px 50px #0000001a}.error-number{margin-bottom:2rem}.glitch{color:#fff;text-shadow:0 0 30px #ffffff80;font-size:8rem;font-weight:900;animation:2s infinite glitch;display:inline-block;position:relative}.glitch:before,.glitch:after{content:attr(data-text);width:100%;height:100%;position:absolute;top:0;left:0}.glitch:before{color:red;z-index:-1;animation:.5s infinite glitch-1}.glitch:after{color:#0ff;z-index:-2;animation:.5s infinite glitch-2}.error-message{margin-bottom:3rem}.error-title{color:#fff;text-shadow:0 2px 10px #0000004d;margin-bottom:1rem;font-size:2.5rem;font-weight:700}.error-description{color:#ffffffe6;margin:0;font-size:1.1rem;line-height:1.6}.action-buttons{flex-wrap:wrap;justify-content:center;gap:1rem;margin-bottom:2rem;display:flex}.btn-primary,.btn-secondary{cursor:pointer;border:none;border-radius:12px;align-items:center;gap:.5rem;padding:1rem 2rem;font-size:1rem;font-weight:600;text-decoration:none;transition:all .3s;display:flex;position:relative;overflow:hidden}.btn-primary{color:#fff;background:linear-gradient(135deg,#667eea 0%,#764ba2 100%);box-shadow:0 8px 25px #667eea66}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 12px 35px #667eea99}.btn-secondary{color:#fff;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#ffffff1a;border:1px solid #ffffff4d}.btn-secondary:hover{background:#fff3;transform:translateY(-2px)}.search-suggestion{margin-bottom:2rem}.search-box{max-width:400px;margin:0 auto;position:relative}.search-icon{color:#ffffffb3;font-size:1.2rem;position:absolute;top:50%;left:1rem;transform:translateY(-50%)}.search-input{color:#fff;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#ffffff1a;border:1px solid #ffffff4d;border-radius:12px;width:100%;padding:1rem 1rem 1rem 3rem;font-size:1rem;transition:all .3s}.search-input::placeholder{color:#ffffffb3}.search-input:focus{background:#ffffff26;border-color:#fffc;outline:none;box-shadow:0 0 20px #fff3}.decorative-elements{height:100px;position:relative}.orbit{border:2px solid #ffffff4d;border-radius:50%;width:120px;height:120px;animation:10s linear infinite rotate;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}.satellite{background:#fff;border-radius:50%;width:20px;height:20px;position:absolute;top:-10px;left:50%;transform:translate(-50%);box-shadow:0 0 20px #fffc}.stars{width:100%;height:100%;position:absolute}.star{background:#fff;border-radius:50%;width:4px;height:4px;animation:2s ease-in-out infinite twinkle;position:absolute}.star-1{animation-delay:0s;top:20%;left:20%}.star-2{animation-delay:.5s;top:30%;right:30%}.star-3{animation-delay:1s;top:60%;left:40%}.star-4{animation-delay:1.5s;top:70%;right:20%}.star-5{animation-delay:2s;top:80%;left:60%}@keyframes float{0%,to{transform:translateY(0)rotate(0)}50%{transform:translateY(-20px)rotate(180deg)}}@keyframes glitch{0%,to{transform:translate(0)}20%{transform:translate(-2px,2px)}40%{transform:translate(-2px,-2px)}60%{transform:translate(2px,2px)}80%{transform:translate(2px,-2px)}}@keyframes glitch-1{0%,to{transform:translate(0)}20%{transform:translate(2px,-2px)}40%{transform:translate(2px,2px)}60%{transform:translate(-2px,-2px)}80%{transform:translate(-2px,2px)}}@keyframes glitch-2{0%,to{transform:translate(0)}20%{transform:translate(-2px,2px)}40%{transform:translate(2px,-2px)}60%{transform:translate(2px,2px)}80%{transform:translate(-2px,-2px)}}@keyframes rotate{0%{transform:translate(-50%,-50%)rotate(0)}to{transform:translate(-50%,-50%)rotate(360deg)}}@keyframes twinkle{0%,to{opacity:.3;transform:scale(1)}50%{opacity:1;transform:scale(1.5)}}@media (max-width:768px){.glitch{font-size:5rem}.error-title{font-size:2rem}.action-buttons{flex-direction:column;align-items:center}.btn-primary,.btn-secondary{justify-content:center;width:100%;max-width:300px}.error-container{padding:2rem 1.5rem}}@media (max-width:480px){.glitch{font-size:4rem}.error-title{font-size:1.5rem}.error-description{font-size:1rem}.content-wrapper{padding:1rem}}