.placeholder-box{width:410px}.error-container{text-align:center;padding:4rem 2rem;min-height:60vh;display:flex;flex-direction:column;justify-content:center;align-items:center}.error-code{font-size:8rem;font-weight:900;color:#2c3e50;margin-bottom:1rem;margin-top:0;font-family:Montserrat,sans-serif}.error-message{font-size:1.5rem;color:#34495e;margin-bottom:2rem;max-width:600px}.error-illustration svg{width:300px;height:auto;margin-bottom:2rem}.btn-home{background:#2980b9;color:#fff;padding:1rem 2rem;border-radius:25px;text-decoration:none;font-weight:600;transition:all .3s ease}.btn-home:hover{background:#3498db;transform:translateY(-2px)}@media (max-width:1280px){.placeholder-box{width:280px}}@media (max-width:768px){.error-code{font-size:6rem}.error-message{font-size:1.2rem}.error-illustration svg{width:200px}}