Korean English Learning App Promo

{
  "type": "Mobile App Promotional Poster Mockup",
  "style": "The design features clean, modern graphics for Korean language education technology marketing, a soft light gray background, high-end iPhone-style device rendering, rounded corner UI cards, subtle shadows, a blue and purple gradient color scheme, and a minimalist sans-serif font.",
  "subject": "English learning mobile app ad layout",
  "branding": {
    "app icon": "The icon is a rounded square with a blue-purple gradient background, large white letters \"EN\", and a small flashing star in the upper right corner.",
    "headline": [
      "10 minutes a day",
      "Let English",
      "Make it your habit"
    ],
    "body": "Boost your confidence in English through fun lessons and practical exercises."
  },
  "layout": {
    "canvas": "Wide horizontal poster",
    "sections": [
      {
        "title": "Left-side marketing copy column",
        "position": "Leftmost",
        "count": 3,
        "labels": [
          "Diverse learning content",
          "Practical oral English practice",
          "Learning progress management"
        ]
      },
      {
        "title": "App home screen",
        "position": "Left-middle mobile phone",
        "count": 6,
        "labels": [
          "Top greeting",
          "Today's Course Banner",
          "Progress Card",
          "Workday Mini Tracker",
          "Recommended content card 1",
          "Recommended content card 2"
        ]
      },
      {
        "title": "Dialogue Practice Screen",
        "position": "Middle phone",
        "count": 6,
        "labels": [
          "Top progress bar",
          "Command Title",
          "A Speaker's Message Card",
          "B Speaker's Message Card",
          "Core phrase cards",
          "Bottom microphone button"
        ]
      },
      {
        "title": "Word learning screen",
        "position": "upper right corner of the phone",
        "count": 5,
        "labels": [
          "Top progress bar",
          "Large vocabulary",
          "Parts of speech and meaning",
          "Example Sentence Block",
          "Two option buttons at the bottom"
        ]
      },
      {
        "title": "Learning Statistics Screen",
        "position": "bottom right of the phone",
        "count": 5,
        "labels": [
          "Tag selector",
          "Date range rows",
          "2 Statistical Summary Cards",
          "Weekly bar chart",
          "Chart Labels"
        ]
      }
    ],
    "phone_count": 4
  },
  "screens": {
    "home": {
      "status_bar_time": "9:41",
      "greeting": "Hello,{argument name=\"character name\" default=\"Jimin\"} ! 👋",
      "streak": "🔥 7",
      "banner": {
        "korean_label": "Today's Learning",
        "title": "Daily conversation",
        "subtitle": "Learn commonly used expressions in daily life",
        "button": "Start learning",
        "illustration": "Coffee cup and small English flashcards on a blue gradient panel."
      },
      "progress": {
        "section_title": "Learning progress",
        "completion": "75%",
        "monthly_goal_text": "This week's goals",
        "monthly_goal_value": "Completed 3/4 of the learning session",
        "weekday_count": 7,
        "weekday_labels": [
          "one",
          "two",
          "three",
          "Four",
          "five",
          "six",
          "day"
        ]
      },
      "recommendations": {
        "section_title": "Recommended content",
        "items": [
          {
            "title": "Tourism English",
            "subtitle": "Practical expressions for travel",
            "level": "primary",
            "thumbnail": "Airplane window or travel scene"
          },
          {
            "title": "Business English",
            "subtitle": "Expression in business scenarios",
            "level": "intermediate",
            "thumbnail": "Two businessmen in suits"
          }
        ]
      },
      "bottom_nav": {
        "count": 4,
        "labels": [
          "front page",
          "study",
          "review",
          "mine"
        ]
      }
    },
    "conversation": {
      "title": "Daily conversation",
      "progress": "2/10",
      "header": "Please read and follow along with the following dialogue.",
      "subheader": "Read the dialogue and repeat after it.",
      "messages": [
        {
          "speaker": "A",
          "bubble_text": "What are you doing this weekend?",
          "translation": "What are your plans for this weekend?"
        },
        {
          "speaker": "B",
          "bubble_text": "I'm planning to go hiking with my friends.",
          "translation": "I'm planning a hiking trip with my friends."
        }
      ],
      "phrase_box": {
        "label": "core phrases",
        "phrase": "be planning to ~",
        "meaning": "Plan to do something",
        "button": "View example sentences"
      },
      "bottom_hint": "Click and speak",
      "controls": {
        "microphone": true,
        "keyboard": true
      }
    },
    "vocabulary": {
      "title": "Vocabulary learning",
      "progress": "5/12",
      "word": "{argument name=\"vocabulary word\" default=\"adventure\"}",
      "pronunciation": "[ədˈventʃər]",
      "meta": "Noun: adventure, exploration",
      "example_en": "It was a great adventure.",
      "example_ko": "This is a great adventure.",
      "illustration": "Foggy mountain scenery with backpackers",
      "buttons": [
        "I don't know",
        "know"
      ]
    },
    "stats": {
      "title": "Learning Statistics",
      "tabs": {
        "count": 3,
        "labels": [
          "Weekly",
          "Monthly",
          "all"
        ]
      },
      "date_range": "May 12 - May 18",
      "summary_cards": [
        {
          "label": "Study time",
          "value": "3 hours and 45 minutes"
        },
        {
          "label": "Continuous learning",
          "value": "7 days"
        }
      ],
      "chart": {
        "type": "Weekly Vertical Histogram",
        "bar_count": 7,
        "x_labels": [
          "one",
          "two",
          "three",
          "Four",
          "five",
          "six",
          "day"
        ],
        "y_labels": [
          "0 minutes",
          "30 minutes",
          "60 minutes"
        ]
      }
    }
  },
  "decor": {
    "background_shapes": [
      "Large, soft blue organic waves in the bottom left corner",
      "Three small, twinkling stars scattered around the composition"
    ]
  },
  "rendering": "High-resolution product marketing renderings, taken from a phone's perspective, with balanced spacing, clear Korean UI text, and a refined App Store display."
}