.not-found-container{background:linear-gradient(135deg,#1c3269 0%,#2a4580 50%,#1c3269 100%);justify-content:center;align-items:center;min-height:100vh;padding:2rem;display:flex;position:relative;overflow:hidden}.not-found-container:before{content:"";background:radial-gradient(circle,#e2bc421a 0%,#0000 70%);border-radius:50%;width:300px;height:300px;animation:4s ease-in-out infinite glow;position:absolute;top:-100px;left:-100px}.not-found-container:after{content:"";background:radial-gradient(circle,#e2bc4214 0%,#0000 70%);border-radius:50%;width:400px;height:400px;animation:5s ease-in-out 1s infinite glow;position:absolute;bottom:-150px;right:-150px}.not-found-content{text-align:center;z-index:10;max-width:700px;animation:.8s ease-out fadeInUp;position:relative}.error-section{margin-bottom:2.5rem}.error-code{color:#e2bc42;text-shadow:0 4px 20px #e2bc4266;margin:0;font-size:8rem;font-weight:900;line-height:1;animation:2s ease-in-out infinite pulse}.error-title{color:#fff;text-shadow:0 2px 10px #0000004d;margin:1rem 0;font-size:2.5rem;font-weight:700}.error-message{color:#d0d0d0;margin:1rem 0;font-size:1.1rem;line-height:1.6}.plane-decoration{opacity:.3;font-size:3rem;animation:8s ease-in-out infinite planeFly;position:absolute;top:20%;right:10%}.home-button{color:#1c3269;background:linear-gradient(135deg,#e2bc42 0%,#d4a833 100%);border-radius:50px;align-items:center;gap:.75rem;margin:1.5rem 0;padding:1rem 2.5rem;font-size:1.1rem;font-weight:600;text-decoration:none;transition:all .3s;display:inline-flex;box-shadow:0 4px 15px #e2bc424d}.home-button:hover{color:#1c3269;background:linear-gradient(135deg,#f0cb51 0%,#e2bc42 100%);transform:translateY(-3px);box-shadow:0 6px 25px #e2bc4280}.home-button i{font-size:1.3rem}.suggestions{border-top:1px solid #e2bc4233;margin-top:3rem;padding-top:2rem}.suggestions p{color:#b0b0b0;margin-bottom:1rem;font-size:.95rem}.quick-links{flex-wrap:wrap;justify-content:center;gap:1.5rem;display:flex}.quick-links a{color:#e2bc42;border:1px solid #e2bc424d;border-radius:25px;padding:.5rem 1rem;font-size:.95rem;font-weight:500;text-decoration:none;transition:all .3s}.quick-links a:hover{background:#e2bc421a;border-color:#e2bc42;transform:translateY(-2px);box-shadow:0 4px 10px #e2bc4233}@keyframes fadeInUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes pulse{0%,to{transform:scale(1)}50%{transform:scale(1.05)}}@keyframes glow{0%,to{opacity:.5;transform:scale(1)}50%{opacity:1;transform:scale(1.1)}}@keyframes planeFly{0%{opacity:0;transform:translate(-100px)translateY(0)rotate(-15deg)}25%{opacity:.3}50%{opacity:.3;transform:translate(100px)translateY(-30px)rotate(0)}75%{opacity:.3}to{opacity:0;transform:translate(300px)translateY(-60px)rotate(15deg)}}@media (max-width:768px){.error-code{font-size:5rem}.error-title{font-size:1.8rem}.error-message{font-size:1rem}.home-button{padding:.875rem 2rem;font-size:1rem}.quick-links{flex-direction:column;gap:.75rem}.plane-decoration{font-size:2rem;top:10%;right:5%}}@media (max-width:480px){.error-code{font-size:4rem}.error-title{font-size:1.5rem}.not-found-container{padding:1rem}}