.not-found-container{text-align:center;flex-direction:column;justify-content:center;align-items:center;min-height:80vh;padding:2rem;display:flex;position:relative;overflow:hidden}.not-found-bg{filter:blur(80px);z-index:-1;opacity:.5;border-radius:50%;position:absolute}.not-found-bg-pink{background:var(--primary);width:300px;height:300px;top:-50px;left:-50px}.not-found-bg-purple{background:var(--secondary);width:400px;height:400px;bottom:-100px;right:-100px}.not-found-content{-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#fffc;border:1px solid #fff6;border-radius:20px;width:100%;max-width:600px;padding:3rem;box-shadow:0 8px 32px #0000000d}.not-found-404{background:linear-gradient(135deg, var(--primary), var(--secondary));-webkit-text-fill-color:transparent;-webkit-background-clip:text;margin:0 0 1rem;font-size:8rem;font-weight:800;line-height:1}.not-found-title{color:var(--text-headline);margin-bottom:1rem;font-size:2rem;font-weight:600}.not-found-desc{color:var(--text-body);margin-bottom:2.5rem;font-size:1.1rem;line-height:1.6}.not-found-btn{background:var(--primary);color:#fff;border-radius:50px;justify-content:center;align-items:center;padding:12px 32px;font-size:1.1rem;font-weight:600;text-decoration:none;transition:all .3s;display:inline-flex;box-shadow:0 4px 15px #f349854d}.not-found-btn:hover{background:var(--primary-hover);transform:translateY(-2px);box-shadow:0 6px 20px #f3498566}@media (max-width:768px){.not-found-404{font-size:6rem}.not-found-title{font-size:1.5rem}.not-found-content{padding:2rem 1.5rem}}