/* =========================
   404 PAGE
========================= */

.error-page {
    min-height: 80vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem 1rem;
    background: radial-gradient(circle at top, #eef2ff, #f8fafc);
}

.error-container {
    text-align: center;
    max-width: 600px;
}

/* BIG 404 */
.error-code {
    font-size: clamp(4rem, 10vw, 8rem);
    font-weight: 900;
    background: linear-gradient(90deg, #111, #666);
    -webkit-background-clip: text;
    color: transparent;
}

/* TEXT */
.error-container h2 {
    margin-top: 0.5rem;
    font-size: 1.6rem;
}

.error-container p {
    color: #555;
    margin-top: 0.5rem;
}

/* BUTTONS */
.error-actions {
    margin-top: 1.5rem;
}

.error-actions .btn {
    display: inline-block;
    padding: 0.8rem 1.5rem;
    border-radius: 10px;
    text-decoration: none;
    margin: 0.4rem;
    font-weight: 600;
}

/* PRIMARY */
.error-actions .primary {
    background: #111;
    color: #fff;
}

.error-actions .primary:hover {
    background: #333;
}

/* SECONDARY */
.error-actions .secondary {
    border: 1px solid #ddd;
    color: #111;
}

/* QUICK LINKS */
.error-links {
    margin-top: 2rem;
}

.error-links p {
    font-size: 0.9rem;
    color: #777;
}

/* GRID */
.error-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.6rem;
    margin-top: 1rem;
}

.error-grid a {
    background: #fff;
    padding: 0.5rem 1rem;
    border-radius: 8px;
    text-decoration: none;
    border: 1px solid #eee;
    font-size: 0.85rem;
    color: #111;
}

.error-grid a:hover {
    background: #f5f5f5;
}

/* MOBILE */
@media (max-width: 600px) {
    .error-code {
        font-size: 5rem;
    }
}