Convert JSON file to CSV using jq, expanding nested array data in multiple columns

I need to convert a JSON file to CSV in a bash script, this a sample file:

{"total": 1,"jobs": [    {"deviceData": {"deviceId": "ad7bcba0","name": "Device name","serialNumber": "Serial","productNumber": "Product","type": "Type","group": "Group","organizationId": "OrgID","site": {"siteId": "SiteID","name": "Name","primaryAddress": {"addressLine1": "Street 1","locality": "City","region": "Country","country": "IT","postalCode": "12345","addressId": "67890","name": "name"          },"timezone": "Europe/Rome","organizationId": "organization","Region": "EMEA"        }      },"job_name": "Solo_Spot_bianco_120x60~3_p1_r1_c1","product_name": "Product","start_time": "2025-12-04T08:14:12.000+00:00","end_time": "2025-12-04T08:31:26.000+00:00","result": "Completed","printed_copies": "1","requested_copies": "1","substrate_name": "vendor","substrate_usage": {"value": 0.72451466,"unit": "squareMeters"      },"print_mode": "Passes:17 - InkDensity:100 - InkDensityB:NA - ColorMode:CMYKcmW - WhiteMode:Spot - IsHeatSensitive:False - WhiteDensity:260","paper_mode": "solo bianco","dual_side": "No","total_ink_usage": {"value": "109.850006","unit": "milliliters"      },"ink_usage_by_channel": [        {"color": "LM","consumption": "1.870000"        },        {"color": "OP","consumption": "7.900001"        },        {"color": "C","consumption": "1.860000"        },        {"color": "OC","consumption": "9.000000"        },        {"color": "LC","consumption": "1.870000"        },        {"color": "W","consumption": "81.490005"        },        {"color": "Y","consumption": "2.140000"        },        {"color": "M","consumption": "1.860000"        },        {"color": "MK","consumption": "1.860000"        }      ],"printing_time": "1034","side_used": "Off","isPrinterRoutine": false    }  ]}

If I use this command in a bash script:

jq -r '.jobs[] | [ .job_name, .product_name, .printing_time ] | @csv' file.json

I obtain this result:

"Solo_Spot_bianco_120x60~3_p1_r1_c1","Product","1034"

But I don't know how to extract the nested array variable .ink_usage_by_channel.color and .consumption, my goal is to obtain this result:

"Solo_Spot_bianco_120x60~3_p1_r1_c1","Product","1034","LM","1.870000","OP","7.900001","C","1.860000"

Please note that the numbers of item in the nested array is fixed, I will always find 9 couple of color and consumption items.

I know that if I do this:

jq -r '.jobs[0].ink_usage_by_channel[] | [ .color, .consumption ] | @csv' file.json

I obtain this:

"LM","1.110000""OP","3.660000""C","0.210000""OC","5.330000""LC","1.390000""W","26.090002""Y","1.150000""M","0.200000""MK","0.200000"

But I would like to expand this array in columns. Is it possible?