{
  "course": {
    "id": "course-design",
    "title": "Desain Grafis untuk UMKM",
    "summary": "Brand kit, poster, social media content, dan basic editing untuk bisnis kecil.",
    "duration": "6 minggu",
    "level": "BEGINNER"
  },
  "modules": [
    {
      "id": "module-design-1",
      "title": "Pengantar Desain Grafis & Teori Warna",
      "lessons": [
        {
          "id": "lesson-design-principle",
          "title": "Prinsip Dasar Desain & Tata Letak",
          "content": "Belajar keseimbangan visual, kontras, kedekatan elemen, dan tipografi.",
          "videoUrl": "https://www.youtube.com/watch?v=dQw4w9WgXcQ",
          "materialUrl": "https://www.canva.com/learn/design-principles/",
          "completed": true,
          "quiz": null
        },
        {
          "id": "lesson-design-color",
          "title": "Psikologi Warna & Pemilihan Font",
          "content": "Menentukan palet warna brand kit dan kombinasi font serif & sans-serif.",
          "videoUrl": "https://www.youtube.com/watch?v=dQw4w9WgXcQ",
          "materialUrl": "https://www.canva.com/learn/color-psychology/",
          "completed": true,
          "quiz": null
        }
      ]
    },
    {
      "id": "module-design-2",
      "title": "Canva & Desain Praktis UMKM",
      "lessons": [
        {
          "id": "lesson-canva-intro",
          "title": "Penggunaan Canva untuk Pemula",
          "content": "Mengenal workspace Canva, cara memilih template, dan kustomisasi elemen visual.",
          "videoUrl": "https://www.youtube.com/watch?v=dQw4w9WgXcQ",
          "materialUrl": "https://www.canva.com/designschool/",
          "completed": true,
          "quiz": {
            "id": "quiz-canva-basics",
            "title": "Kuis Dasar Canva"
          }
        },
        {
          "id": "lesson-canva-social",
          "title": "Desain Feed & Story Instagram",
          "content": "Membuat template konten promosi produk mingguan yang konsisten.",
          "videoUrl": "https://www.youtube.com/watch?v=dQw4w9WgXcQ",
          "materialUrl": "https://www.canva.com/designschool/",
          "completed": false,
          "quiz": null
        }
      ]
    },
    {
      "id": "module-design-3",
      "title": "Photo Editing Dasar & Manipulasi Gambar",
      "lessons": [
        {
          "id": "lesson-photo-color",
          "title": "Edit Foto Produk & Color Adjustment",
          "content": "Cara menaikkan kecerahan, kontras, saturasi warna produk agar menarik.",
          "videoUrl": "https://www.youtube.com/watch?v=dQw4w9WgXcQ",
          "materialUrl": "https://example.com/materials/photo-basics",
          "completed": false,
          "quiz": null
        },
        {
          "id": "lesson-photo-bg",
          "title": "Menghapus Background & Efek Bayangan",
          "content": "Mengisolasi produk dari latar belakang dan memberi efek bayangan realistis.",
          "videoUrl": "https://www.youtube.com/watch?v=dQw4w9WgXcQ",
          "materialUrl": "https://example.com/materials/shadow-effect",
          "completed": false,
          "quiz": null
        }
      ]
    },
    {
      "id": "module-design-4",
      "title": "Desain Media Cetak Promosi",
      "lessons": [
        {
          "id": "lesson-print-layout",
          "title": "Desain Brosur Lipat & Kartu Nama",
          "content": "Mengatur layout brosur dan kartu nama bolak-balik dengan ruang potong.",
          "videoUrl": "https://www.youtube.com/watch?v=dQw4w9WgXcQ",
          "materialUrl": "https://example.com/materials/print-ready",
          "completed": false,
          "quiz": null
        },
        {
          "id": "lesson-print-cmyk",
          "title": "Persiapan Cetak & Pemilihan Format File",
          "content": "Memahami resolusi gambar 300 DPI, format PDF Print, dan sistem warna CMYK.",
          "videoUrl": "https://www.youtube.com/watch?v=dQw4w9WgXcQ",
          "materialUrl": "https://example.com/materials/color-spaces",
          "completed": false,
          "quiz": null
        }
      ]
    }
  ],
  "generatedAt": "2026-06-11T23:23:17.187Z"
}