liaoxg
/
cfc


			
				
					
						
						
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							<!DOCTYPE html>
<html lang="zh-CN">
<head>
  <meta charset="UTF-8">
  <style>
    :root {
      --bg-primary: #0A1A2F;
      --bg-secondary: #10264A;
      --card-bg-from: #17294A;
      --card-bg-to: #101F3B;
      --card-border: rgba(255,255,255,0.07);
      --card-radius: 14px;
      --text-primary: #F5F8FC;
      --text-secondary: rgba(235,243,255,0.72);
      --accent-1: #FF8C42;
      --accent-2: #5AB0FF;
      --accent-3: #FF6B9D;
      --accent-4: #10B981;
      --five-earth: #FF8C42;
      --five-fire: #FF6B9D;
      --five-metal: #6366F1;
      --five-wood: #10B981;
      --five-water: #F59E0B;
      --grid-dot-color: #FFFFFF;
      --grid-dot-opacity: 0.04;
      --grid-size: 44px;
      --font-family: 'PingFang SC', 'Microsoft YaHei', 'Noto Sans SC', system-ui, -apple-system, sans-serif;
      --display-font: 'Inter', 'PingFang SC', 'Microsoft YaHei', system-ui, sans-serif;
    }

    body {
      width: 1280px;
      height: 720px;
      overflow: hidden;
      background: var(--bg-primary);
      font-family: var(--font-family);
      position: relative;
      margin: 0;
      color: var(--text-primary);
    }

    .grid-overlay {
      position: absolute;
      inset: 0;
      background-image: radial-gradient(var(--grid-dot-color) 1px, transparent 1px);
      background-size: var(--grid-size) var(--grid-size);
      opacity: var(--grid-dot-opacity);
      z-index: 0;
      pointer-events: none;
    }

    /* Header */
    .slide-header {
      position: absolute;
      top: 20px;
      left: 40px;
      right: 40px;
      height: 50px;
      display: flex;
      align-items: baseline;
      gap: 16px;
      z-index: 10;
    }
    .overline {
      font-size: 10px;
      font-weight: 700;
      letter-spacing: 2px;
      color: var(--accent-1);
      opacity: 0.8;
      text-transform: uppercase;
      white-space: nowrap;
    }
    .page-title {
      font-size: 26px;
      font-weight: 700;
      color: var(--text-primary);
      line-height: 1.2;
      margin: 0;
    }

    /* Layout: 2x2 Grid (all cards explicit) */
    .content-container {
      position: absolute;
      top: 80px;
      left: 40px;
      right: 40px;
      bottom: 40px;
      display: grid;
      grid-template-columns: 1fr 340px;
      grid-template-rows: 330px 250px;
      gap: 20px;
      z-index: 2;
    }

    /* Card Styles */
    .card {
      border-radius: var(--card-radius);
      padding: 24px;
      box-sizing: border-box;
      position: relative;
      display: flex;
      flex-direction: column;
    }

    .card-headline {
      font-size: 18px;
      font-weight: 700;
      color: var(--text-primary);
      margin-bottom: 16px;
      display: flex;
      align-items: center;
      gap: 8px;
    }

    .card-body {
      font-size: 13.5px;
      line-height: 1.8;
      color: var(--text-secondary);
      margin-bottom: 20px;
      flex: 1;
    }

    .accent {
      background: linear-gradient(135deg, var(--accent-1), var(--accent-1) 0%, var(--bg-secondary) 100%);
      border: 1px solid rgba(255,255,255,0.1);
      color: #FFF;
    }
    .accent .card-headline, .accent .card-body { color: #FFF; }
    .accent .card-body { color: rgba(255,255,255,0.9); }

    .elevated {
      background: var(--card-bg-from);
      border: 1px solid var(--card-border);
      box-shadow: 0 12px 24px rgba(0,0,0,0.3);
      transform: translateY(-4px);
    }
    .glass {
      background: rgba(255,255,255,0.06);
      backdrop-filter: blur(10px);
      border: 1px solid rgba(255,255,255,0.05);
    }

    /* Charts: Stacked Bar (Simplified for HTML) */
    .stacked-bar-container {
      margin-top: auto;
      padding-top: 8px;
      border-top: 1px solid rgba(255,255,255,0.1);
    }
    .bar-group {
      display: flex;
      flex-direction: column;
      gap: 8px;
    }
    .bar-item {
      display: flex;
      align-items: center;
      gap: 12px;
    }
    .bar-label {
      font-size: 11px;
      color: var(--text-secondary);
      width: 80px;
      text-align: right;
    }
    .bar-track {
      flex: 1;
      height: 12px;
      background: rgba(255,255,255,0.1);
      border-radius: 6px;
      overflow: hidden;
      position: relative;
    }
    .bar-fill {
      height: 100%;
      background: var(--accent-1);
      border-radius: 6px;
    }
    .bar-val {
      font-family: var(--display-font);
      font-size: 11px;
      font-weight: 700;
      color: #FFF;
      margin-left: 8px;
      width: 40px;
    }

    /* KPI Chart */
    .kpi-hero {
      display: flex;
      flex-direction: column;
      align-items: center;
      justify-content: center;
      text-align: center;
      margin-top: auto;
    }
    .kpi-val-large {
      font-family: var(--display-font);
      font-size: 48px;
      font-weight: 900;
      color: var(--accent-1);
      line-height: 1;
      font-variant-numeric: tabular-nums;
    }
    .kpi-lbl-large {
      font-size: 14px;
      color: var(--text-secondary);
      margin-top: 4px;
    }
    .kpi-note {
      font-size: 12px;
      color: var(--text-secondary);
      margin-top: 4px;
      text-align: center;
      line-height: 1.5;
      max-width: 260px;
    }

    /* Validation badge + note (C1) */
    .live-badge {
      font-size: 11px;
      font-weight: 700;
      color: #0A1A2F;
      background: var(--accent-4);
      padding: 2px 10px;
      border-radius: 20px;
      margin-left: 8px;
      letter-spacing: 0.5px;
      white-space: nowrap;
    }
    .valid-note {
      margin-top: 14px;
      padding: 8px 12px;
      background: rgba(255,255,255,0.12);
      border: 1px solid rgba(255,255,255,0.25);
      border-radius: 8px;
      font-size: 11.5px;
      line-height: 1.5;
      color: rgba(255,255,255,0.92);
    }
    .valid-note strong {
      color: #FFF;
    }

    /* Image Inline */
    .inline-img-container {
      width: 100%;
      height: 160px;
      margin-top: 12px;
      border-radius: 8px;
      overflow: hidden;
      background: rgba(0,0,0,0.2);
    }
    .inline-img {
      width: 100%;
      height: 100%;
      object-fit: cover;
      opacity: 0.8;
    }

    /* Footer */
    .slide-footer {
      position: absolute;
      bottom: 12px;
      left: 40px;
      right: 40px;
      height: 20px;
      display: flex;
      justify-content: space-between;
      align-items: center;
      z-index: 10;
    }
    .footer-section {
      font-size: 10px;
      color: var(--text-secondary);
      opacity: 0.5;
      letter-spacing: 1px;
    }
    .footer-page {
      font-size: 10px;
      color: var(--text-secondary);
      opacity: 0.5;
    }
  </style>
</head>
<body>
  <div class="grid-overlay" data-decoration-layer="background" aria-hidden="true"></div>

  <header class="slide-header">
    <span class="overline">PART 03 &mdash; 市场容量</span>
    <h1 class="page-title">商业模式与单位经济</h1>
  </header>

  <div class="content-container">
    <!-- C1: Revenue (Anchor) - Main Body -->
    <div class="card accent" data-card-id="c1" style="grid-column: 1 / 2; grid-row: 1 / 2;">
      <div class="card-headline">四类收入 · 三边市场<span class="live-badge">已部分上线</span></div>
      <div class="card-body" style="line-height: 1.7; margin-bottom: 10px;">
        • 测评服务费：测评订单平台抽佣 15-25%，毛利率 60-70%<br>
        • 规划师佣金：套餐销售抽佣 10-20%，毛利率 80-90%<br>
        • 商品交易费：商城交易抽佣 5-15%，毛利率 85-95%<br>
        • 会员订阅：家庭会员增值服务（含 AI 健康教练），毛利率 70-80%
      </div>
      <div class="valid-note" style="margin-top: 10px;"><strong>商业化已验证：</strong>四类交易已部分上线，公众号跑通"专业内容 + 案例转化"低成本获客</div>
      <div class="stacked-bar-container" data-chart-type="stacked_bar">
        <div class="bar-group">
          <div class="bar-item">
            <div class="bar-label">规划师佣金</div>
            <div class="bar-track"><div class="bar-fill" style="width: 90%;"></div></div>
            <div class="bar-val">90%</div>
          </div>
          <div class="bar-item">
            <div class="bar-label">商品交易</div>
            <div class="bar-track"><div class="bar-fill" style="width: 85%; opacity: 0.8;"></div></div>
            <div class="bar-val">85%</div>
          </div>
          <div class="bar-item">
            <div class="bar-label">会员订阅</div>
            <div class="bar-track"><div class="bar-fill" style="width: 75%; opacity: 0.6;"></div></div>
            <div class="bar-val">75%</div>
          </div>
          <div class="bar-item">
            <div class="bar-label">测评服务</div>
            <div class="bar-track"><div class="bar-fill" style="width: 65%; opacity: 0.4;"></div></div>
            <div class="bar-val">65%</div>
          </div>
        </div>
      </div>
    </div>

    <!-- C2: Unit Economics (Support) - Side -->
    <div class="card elevated" data-card-id="c2" style="grid-column: 2 / 3; grid-row: 1 / 2;">
      <div class="card-headline">单位经济模型</div>
      <div class="card-body" style="line-height: 1.65; margin-bottom: 10px;">
        获客：微信生态社交推荐（公众号案例内容 + 家长社群），单家庭 CAC 15-25 元<br>
        价值：单家庭年均 LTV 2000-5000 元（测评→服务→会员复购）<br>
        <span style="color: var(--accent-4);">LTV/CAC 80-330 倍</span>
      </div>
      <div class="kpi-hero" data-chart-type="kpi">
        <div class="kpi-val-large">80-330倍</div>
        <div class="kpi-lbl-large">LTV / CAC 比率</div>
        <div class="kpi-note">远超行业健康线（3 倍）· 可大规模投放<br>轻资产：无自营重资产，抽佣随规模摊薄成本</div>
      </div>
    </div>

    <!-- C3: Platform Economy (Support) - Bottom -->
    <div class="card glass" data-card-id="c3" style="grid-column: 1 / 2; grid-row: 2 / 3;">
      <div class="card-headline">三边市场平台经济</div>
      <div style="display: flex; gap: 20px; align-items: center;">
        <div class="card-body" style="margin-bottom: 0; flex: 1;">
          家长（需求端）— 消费 — 规划师/活动方/供应商（供给端）<br>
          孩子（附属）— 执行任务 / 接受服务，形成闭环<br>
          平台运营：审核 · 配置 · 数据支撑全链路<br>
          <span style="color: var(--accent-4);">服务网络扩展：从规划师单品类 → 健康管家/营养师/医生/心理咨询师/运动教练多品类网络</span>
        </div>
        <div class="inline-img-container" style="width: 200px; height: 100px;">
          <img src="../images/slide_14_2.png" class="inline-img" alt="Platform Economy">
        </div>
      </div>
    </div>

    <!-- C4: 获客与留存闭环 -->
    <div class="card glass" data-card-id="c4" style="grid-column: 2 / 3; grid-row: 2 / 3;">
      <div class="card-headline">获客与留存闭环</div>
      <div class="card-body" style="margin-bottom: 0; line-height: 1.65;">
        获客：公众号案例研究内容体系，验证"专业内容+案例转化"低成本获客<br>
        裂变：微信生态社交推荐，单家庭 CAC 15-25 元<br>
        留存：AI 健康教练 7×24 应答 + 健康管家/营养师/医生兜底<br>
        <span style="color: var(--accent-4);">超级入口：检测→测评→AI 解读→专业干预→康复跟踪全链条，向体检/医疗/教育机构开放对接</span>
      </div>
    </div>
  </div>

  <footer class="slide-footer">
    <span class="footer-section">PART 03 &mdash; 市场容量</span>
    <span class="footer-page">14 / 28</span>
  </footer>
</body>
</html>