.not-found-page{background-color:#f5f5f5;justify-content:center;align-items:center;min-height:100vh;padding:20px;font-family:Montserrat,sans-serif;display:flex}.not-found-page-container{text-align:center;background-color:#fff;border-radius:16px;max-width:600px;padding:40px;box-shadow:0 10px 30px #00000014}.error-code{margin-bottom:20px;font-size:8rem;font-weight:700;line-height:1}h1{color:#333;margin-bottom:20px}.not-found-page h1{text-align:left}.back-button{color:#fff;border-radius:50px;padding:15px 40px;font-size:1.1rem;font-weight:600;text-decoration:none;transition:all .3s;display:inline-block;box-shadow:0 4px 8px #0000001a}.back-button:hover{transform:translateY(-3px);box-shadow:0 6px 12px #00000026}@media (max-width:768px){.not-found-container{padding:30px}.error-code{font-size:6rem}p{font-size:1rem}.back-button{padding:12px 30px;font-size:1rem}}