馬格努斯效應物理科普資訊圖海報

{
  "type": "物理科普資訊圖海報",
  "topic": "[馬格努斯效應]",
  "style": "極簡學術海報，高階教科書版面設計，工整網格對稱，平衡間距，柔和米色背景，細青色邊框，優雅襯線體標題，極簡無襯線體說明文字，青色、啞光金色、深炭灰與暖米色剋制配色",
  "layout": {
    "orientation": "方形海報",
    "sections": [
      {
        "title": "[THE MAGNUS EFFECT]",
        "position": "頂部居中",
        "count": 1,
        "labels": [
          "主標題"
        ]
      },
      {
        "title": "[1. THE PHENOMENON DEFINED]",
        "position": "上部版塊",
        "count": 2,
        "labels": [
          "定義文字框",
          "展示帶弧形旋轉箭頭的旋轉球體及金色力向量標籤F_M的小圖示"
        ]
      },
      {
        "title": "[2. FLUID FLOW & SPIN INTERACTION]",
        "position": "中部版塊",
        "count": 2,
        "labels": [
          "No Spin (Symmetric Flow)",
          "With Spin (Asymmetric Flow)"
        ]
      },
      {
        "title": "[3. PRESSURE DIFFERENTIAL (BERNOULLI’S PRINCIPLE)]",
        "position": "底部左側",
        "count": 4,
        "labels": [
          "Lower Pressure (P1) / P1 < P2",
          "帶金色旋轉箭頭的旋轉球體",
          "Higher Pressure (P2) / P2 > P1",
          "伯努利原理公式框"
        ]
      },
      {
        "title": "[4. NET FORCE & CURVED PATH]",
        "position": "底部右側",
        "count": 4,
        "labels": [
          "帶有壓力差標記P1和P2的球體",
          "標有F_M (Magnus Force)的向上金色向量箭頭",
          "灰色虛線原始軌跡 (Original Path)",
          "青色虛線彎曲軌跡箭頭"
        ]
      }
    ],
    "dividers": "纖細青色網格分割線，整齊劃分頂部標題、中間橫向版塊與底部雙欄"
  },
  "content_details": {
    "section_1": {
      "heading": "1. THE PHENOMENON DEFINED",
      "body": "旋轉物體在流體（氣體或液體）中運動時產生橫向作用力，從而偏離原本直線飛行軌跡的現象。",
      "diagram": "帶弧形自旋箭頭和標有F_M外向向量的灰色圓形球體圖示"
    },
    "section_2": {
      "heading": "2. FLUID FLOW & SPIN INTERACTION",
      "panels": [
        {
          "title": "No Spin (Symmetric Flow)",
          "diagram": "淺色網格上的灰色球體，6條從左向右對稱繞過球體的青色流線，帶有等流速指示"
        },
        {
          "title": "With Spin (Asymmetric Flow)",
          "diagram": "帶金色旋轉箭頭的灰色球體，球體上方壓縮加速、下方稀疏的6條青色流線，標註'Faster Fluid, v↑'與'Slower Fluid, v↓'"
        }
      ]
    },
    "section_3": {
      "heading": "3. PRESSURE DIFFERENTIAL (BERNOULLI’S PRINCIPLE)",
      "elements": [
        "低壓P1頂部標籤框",
        "帶自旋標記的中心旋轉球體",
        "垂直漸變向量箭頭ΔP",
        "高壓P2底部標籤框",
        "公式框：P + 1/2 ρv^2 = Constant ⇒ ΔP ∝ (v1^2 − v2^2)"
      ],
      "caption": "流體流速增加（v↑）導致壓強降低（P↓）。"
    },
    "section_4": {
      "heading": "4. NET FORCE & CURVED PATH",
      "diagram": "青金分色中心球體，弧形自旋箭頭，頂部向上標有F_M (Magnus Force)的金色向量粗箭頭，標有Original Path的水平灰色虛線，以及向右上弧形彎曲的青色虛線箭頭",
      "caption": "馬格努斯合力 (F_M) 垂直於旋轉軸與運動方向，產生升力或彎曲偏轉軌跡。"
    }
  },
  "rendering": "清晰向量科學插圖，細膩啞光紙張質感，高文字可讀性，扁平極簡陰影，精確幾何對齊"
}