/* ── 404 Page ── */

.not-found-page {
    flex: 1;
    display: flex;
    border: none;
    background: transparent;
    overflow: hidden;
    padding: 0;
    min-height: 0;
}

.not-found-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    width: 100%;
    flex: 1;
    text-align: center;
    padding: 20px;
}

/* ── 404 gradient text ── */

.not-found-404 {
    font-size: 120px;
    font-weight: 800;
    letter-spacing: -4px;
    line-height: 1;
    margin: 0 0 12px 0;
    background: linear-gradient(135deg, #1a5a8d 0%, #e67e22 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* ── Headlines ── */

.not-found-title {
    font-size: 22px;
    font-weight: 600;
    color: #1e293b;
    margin: 0 0 10px 0;
}

.not-found-description {
    font-size: 15px;
    color: #64748b;
    margin: 0 0 32px 0;
    max-width: 400px;
    line-height: 1.6;
}

/* ── Button ── */

.not-found-btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 11px 28px;
    border-radius: 25px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
    border: 2px solid #1a5a8d;
    font-family: inherit;
    background: #1a5a8d;
    color: #fff;
}

.not-found-btn-primary:hover {
    background: #2a7bc1;
    border-color: #2a7bc1;
    box-shadow: 0 6px 20px rgba(26, 90, 141, 0.3);
}