fitness-coach/miniprogram/pages/index/index.wxml

<view class="home" style="padding-top: {{statusBarHeight}}px;">
  <!-- Hero -->
  <view class="hero">
    <view class="hero__eyebrow">FITCOACH · 智能健身教练</view>
    <view class="hero__title">今天，练点什么？</view>
    <view class="hero__sub">精准匹配你的目标肌群，让每一次训练都更高效</view>

    <view class="search-pill" bindtap="onSearch">
      <fc-icon name="search" size="28" color="var(--text-2)" />
      <text class="search-pill__ph">搜索动作 / 器械 / 部位</text>
    </view>

    <view class="cta" bindtap="goRecommend">
      <fc-icon name="sparkles" size="24" />
      <text class="cta__txt">智能推荐</text>
      <text class="cta__arrow">›</text>
    </view>
  </view>

  <!-- 为你准备（登录后个性化） -->
  <view class="section personal" wx:if="{{isLogin}}">
    <view class="personal__head">
      <view class="personal__titlewrap">
        <view class="eyebrow">FOR YOU</view>
        <view class="personal__hi">{{greeting}}准备好训练了吗？</view>
      </view>
      <fc-icon name="sparkles" size="22" color="var(--accent)" />
    </view>

    <view class="personal__block" wx:if="{{myPlans.length}}">
      <view class="personal__sub">我的计划</view>
      <view class="plan-row">
        <view class="plan-chip" wx:for="{{myPlans}}" wx:key="id" data-id="{{item.id}}" bindtap="onPlanTap">
          <fc-icon name="clipboard-list" size="20" color="var(--accent)" />
          <view class="plan-chip__body">
            <text class="plan-chip__name">{{item.name}}</text>
            <text class="plan-chip__meta">{{item.count}} 个动作</text>
          </view>
        </view>
      </view>
    </view>

    <view class="personal__block" wx:if="{{todayRecommend.length}}">
      <view class="personal__sub">今日推荐</view>
      <view class="rec-row">
        <view class="rec-item" wx:for="{{todayRecommend}}" wx:key="id" data-id="{{item.id}}" catch:tap="onExercise">
          <view class="rec-item__body">
            <text class="rec-item__name">{{item.name}}</text>
            <text class="rec-item__reason">{{item.reason}}</text>
          </view>
          <fc-icon name="chevron-right" size="18" color="var(--text-3)" />
        </view>
      </view>
    </view>

    <view class="personal__block" wx:if="{{myFavorites.length}}">
      <view class="personal__sub">我的收藏</view>
      <scroll-view scroll-x class="hscroll fav-scroll">
        <view class="fav-card" wx:for="{{myFavorites}}" wx:key="id" data-id="{{item.id}}" catch:tap="onExercise">
          <image class="fav-card__img" src="{{item.image}}" mode="aspectFill" lazy-load />
          <text class="fav-card__name">{{item.displayName || item.name}}</text>
        </view>
      </scroll-view>
    </view>
  </view>

  <!-- 快捷入口 2x3 -->
  <view class="section quick">
    <view class="quick__grid">
      <view
        wx:for="{{quickEntries}}"
        wx:key="key"
        class="quick__tile"
        data-url="{{item.url}}"
        bindtap="onQuick">
        <fc-icon name="{{item.icon}}" size="28" color="var(--text)" />
        <text class="quick__label">{{item.label}}</text>
      </view>
    </view>
  </view>

  <!-- 精选动作 横向滑动 -->
  <view class="section">
    <section-header eyebrow="FEATURED" title="精选动作" subtitle="编辑精选 · 高效入门" action="全部" bind:action="goRecommend" />
    <scroll-view wx:if="{{featured.length}}" scroll-x class="hscroll">
      <view class="hscroll__item" wx:for="{{featured}}" wx:key="id">
        <exercise-card exercise="{{item}}" compact catch:tap="onExercise" />
      </view>
    </scroll-view>
    <view wx:else class="empty">暂无数据</view>
  </view>

  <!-- 训练组合 横向 -->
  <view class="section" wx:if="{{collections.length}}">
    <section-header eyebrow="PROGRAMS" title="训练组合" subtitle="一键开启主题训练" />
    <scroll-view scroll-x class="chip-scroll">
      <view
        wx:for="{{collections}}"
        wx:key="slug"
        class="prog"
        style="background: {{item.color}}22; border-color: {{item.color}}55;"
        data-slug="{{item.slug}}"
        bindtap="onCollection">
        <fc-icon name="{{item.icon}}" size="36" color="{{item.color}}" />
        <text class="prog__name" style="color: {{item.color}};">{{item.name}}</text>
      </view>
    </scroll-view>
  </view>

  <!-- 按部位浏览 -->
  <view class="section">
    <section-header eyebrow="BY BODY PART" title="按部位浏览" subtitle="选择你的目标区域" />
    <view class="bp-grid">
      <view
        wx:for="{{bodyParts}}"
        wx:key="value"
        class="bp"
        data-value="{{item.value}}"
        data-label="{{item.label}}"
        bindtap="onScanBodyPart">
        <text class="bp__label">{{item.label}}</text>
        <text class="bp__count">{{item.count}} 个动作</text>
      </view>
    </view>
  </view>

  <!-- 热门器械（网格，与按部位浏览一致） -->
  <view class="section" wx:if="{{equipment.length}}">
    <section-header eyebrow="EQUIPMENT" title="按器械浏览" subtitle="选择你的训练器械" />
    <view class="eq-grid">
      <view
        wx:for="{{equipment}}"
        wx:key="value"
        class="eq"
        data-value="{{item.value}}"
        data-label="{{item.label}}"
        bindtap="onScanEquipment">
        <text class="eq__label">{{item.label}}</text>
        <text class="eq__count">{{item.count}} 个动作</text>
      </view>
    </view>
  </view>

  <view style="height: 160rpx;"></view>
  <bottom-nav active="home" />
</view>