{
  "$schema": "http://json-schema.org/draft-07/schema#",
  "title": "Feature Trio",
  "description": "Three-up card grid for services, offerings, or values.",
  "type": "object",
  "properties": {
    "intro": {
      "type": "string",
      "title": "Intro",
      "description": "Optional introduction above the cards.",
      "x-editor": "richtext"
    },
    "items": {
      "type": "array",
      "title": "Cards",
      "description": "List of feature cards. Three is the recommended count.",
      "x-editor": "collection",
      "items": {
        "type": "object",
        "properties": {
          "icon": {
            "type": "string",
            "title": "Icon",
            "description": "Decorative icon or small illustration.",
            "x-editor": "media"
          },
          "title": {
            "type": "string",
            "title": "Title",
            "x-editor": "text"
          },
          "body": {
            "type": "string",
            "title": "Body",
            "x-editor": "textarea"
          }
        },
        "required": ["title"]
      }
    }
  }
}