{
  "ams": {
    "page-header": {
      "brand-name": {
        "font-size": {
          "$value": "{ams.typography.heading.2.font-size}",
          "$extensions": {
            "nl.amsterdam.type": "fontSize"
          }
        },
        "line-height": {
          "$value": "{ams.typography.heading.2.line-height}",
          "$extensions": {
            "nl.amsterdam.subtype": "lineHeight",
            "nl.amsterdam.type": "number"
          }
        }
      },
      "mega-menu": {
        "padding-block": {
          "$value": "0",
          "$type": "dimension",
          "$extensions": {
            "nl.amsterdam.subtype": "space"
          }
        }
      }
    }
  }
}