{
  "visual_style_meta": {
    "style_id": "data_analytic_visual_style_v1",
    "style_name": "Data Analytic",
    "version": "1.0",
    "category": "presentation_visual_style",
    "folder": "04_data_analytic"
  },
  "visual_identity": {
    "design_philosophy": "precision, legibility, and trust through clean analytical visual language",
    "visual_density": "medium",
    "whitespace_ratio": "25-40%",
    "composition_style": [
      "grid-based layouts",
      "clear data hierarchy",
      "modular visual blocks",
      "one dominant analytical object"
    ],
    "shape_language": [
      "rectilinear modules",
      "clean bars",
      "precise chart geometry"
    ]
  },
  "color_system": {
    "palette_type": "controlled",
    "max_colors": 3,
    "contrast_level": "medium-high",
    "recommended_palette": {
      "primary": "#1B2A41",
      "secondary": "#F7F9FB",
      "accent": "#2E86DE"
    },
    "background_preference": [
      "white",
      "light gray",
      "soft blue white"
    ],
    "color_behavior": [
      "accent color used selectively",
      "palette consistency across the whole presentation",
      "avoid unnecessary decorative color variation"
    ]
  },
  "typography": {
    "typography_style": "neutral modern sans-serif for dashboards and reports",
    "font_families_primary": [
      "Inter",
      "Roboto",
      "Arial",
      "IBM Plex Sans"
    ],
    "font_families_secondary": [
      "Source Sans 3",
      "Verdana"
    ],
    "font_character": [
      "precise",
      "clear",
      "data-first",
      "high legibility"
    ],
    "weight_usage": [
      "regular",
      "medium",
      "bold"
    ],
    "letter_spacing": "normal to slightly expanded",
    "line_height": "1.2-1.45"
  },
  "visual_elements": {
    "image_style": [
      "minimal use of photography",
      "data visualization first"
    ],
    "icon_style": [
      "flat dashboard icons",
      "uniform stroke",
      "functional"
    ],
    "graphic_style": [
      "rectilinear modules",
      "clean bars",
      "precise chart geometry"
    ]
  },
  "lighting_and_texture": {
    "lighting_style": [
      "flat clean digital surfaces",
      "no dramatic lighting"
    ],
    "texture_level": "very low",
    "surface_character": [
      "clean surfaces",
      "controlled texture",
      "presentation-safe readability"
    ]
  },
  "visual_psychology": {
    "perceived_values": [
      "trust",
      "control",
      "rationality",
      "objectivity"
    ],
    "cognitive_effect": [
      "rapid data scanning",
      "clear hierarchy of metrics",
      "lower ambiguity in interpretation"
    ]
  }
}