.error-404-container {
            max-width: 600px;
            padding: 40px;
            background: #fff;
            border-radius: 16px;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
        }
        .error-404-title {
            font-size: 8rem;
            font-weight: 700;
            color: #e0e0e0;
            line-height: 1;
            margin: 0;
            animation: bounceIn 1.2s ease-out;
            font-family: var(--font);
        }
        .error-404-subtitle {
            font-size: 1.5rem;
            font-weight: 700;
            margin-top: -20px;
            color: #555;
             font-family: var(--font);
        }
        .error-404-message {
            font-size: 1.1rem;
            line-height: 1.8;
            margin-top: 20px;
            color: #777;
             font-family: var(--font);
        }
        .error-404-home-button {
            display: inline-block;
            margin-top: 30px;
            padding: 12px 28px;
            font-size: 1rem;
            font-weight: 700;
            color: #fff;
            background-color: var(--primary-cta);
            border-radius: 12px;
            text-decoration: none;
            transition: background-color 0.3s, transform 0.2s;
             font-family: var(--font);
        }
        .error-404-home-button:hover {
            background-color: var(--primary-second-button);
            color: var(--primary-cta);
         
        }

        @keyframes bounceIn {
            0% { transform: scale(0.3); opacity: 0; }
            50% { transform: scale(1.1); opacity: 1; }
            80% { transform: scale(0.9); }
            100% { transform: scale(1); }
        }
        @keyframes fadeIn {
            from { opacity: 0; }
            to { opacity: 1; }
        }

        @media (max-width: 600px) {
            .error-404-title {
                font-size: 6rem;
            }
            .error-404-subtitle {
                font-size: 1.2rem;
            }
            .error-404-message {
                font-size: 1rem;
            }
        }