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<template>
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<div class="promotion-page student-training-shell">
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<main class="promotion-core">
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<section class="task-header">
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<div class="task-head-main">
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<h1 class="task-title">{{ taskTitle }}</h1>
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<p class="task-brief">
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<span class="task-brief-text">{{ taskBackground }}</span>
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<button type="button" class="task-brief-toggle" @click="briefOpen = !briefOpen">
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{{ briefOpen ? "收起" : "展开目标与要求" }}
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</button>
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<span v-if="briefOpen" class="task-brief-more">
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<b>实训目标</b>
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<ul>
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<li v-for="goal in taskGoals" :key="goal">{{ goal }}</li>
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</ul>
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<b>实训要求</b>
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<p>{{ taskRequirement }}</p>
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</span>
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</p>
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</div>
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</section>
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<section class="task-action-strip">
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<TrainingTaskToolbar :task-key="TASK_KEY" :on-submit="submitTask" :on-reset="resetTraining"
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:on-export="exportOutcome" />
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</section>
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<section class="task-workbench">
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<nav class="step-indicator" aria-label="投放效果评估与优化步骤">
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<template v-for="(step, index) in trainingSteps" :key="`${step}-${index}`">
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<button type="button" :class="['step-tab', { active: activeStep === index + 1, complete: activeStep > index + 1 }]"
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:aria-current="activeStep === index + 1 ? 'step' : undefined" @click="goToStepFromTab(index + 1)">
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<span class="step-marker">{{ String(index + 1).padStart(2, "0") }}</span>
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<span class="step-copy"><strong class="step-name">{{ step }}</strong><span class="step-action">{{
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activeStep === index + 1 ? '当前步骤' : '点击切换' }} →</span></span>
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</button>
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<span v-if="index < trainingSteps.length - 1" class="step-connector" aria-hidden="true" />
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</template>
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</nav>
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<section v-if="activeStep === 1" class="budget-form">
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<header class="step-heading">
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<p class="step-eyebrow">Step {{ String(activeStep).padStart(2, "0") }}</p>
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<h2>{{ stepTitle }}</h2>
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</header>
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<label class="total-budget-field">
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<span>请设置新产品投放试错预算</span>
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<el-input-number v-model="totalBudget" :min="0" :precision="2" :step="100"
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controls-position="right" placeholder="请输入预算" />
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<em>元</em>
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</label>
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<p class="lead">投放周期分为冷启动期、增长期、稳定期三个阶段。请将预算分配到渠道和三个时间段中。</p>
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<div class="table-actions">
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<el-button type="primary" :disabled="budgetRows.length >= 5" @click="addBudgetRow"><el-icon>
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<Plus />
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</el-icon>增加一行</el-button>
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<el-button :disabled="budgetRows.length <= 1" @click="removeBudgetRow"><el-icon>
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<Minus />
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</el-icon>删除一行</el-button>
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</div>
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<div class="table-wrap">
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<table class="budget-table">
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<thead>
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<tr>
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<th>渠道</th>
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<th>渠道定位</th>
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<th>预算占比（%）</th>
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<th>预算金额（元）</th>
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<th>冷启动期投放预算（元）</th>
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<th>增长期投放预算（元）</th>
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<th>稳定期投放预算（元）</th>
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</tr>
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</thead>
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<tbody>
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<tr v-for="(row, index) in budgetRows" :key="row.id">
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<td><el-select v-model="row.channel" placeholder="请选择渠道" filterable><el-option
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v-for="channel in availableChannels" :key="channel" :label="channel"
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:value="channel"
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:disabled="isChannelUnavailable(channel, index)" /></el-select></td>
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<td><el-select v-model="row.channelPositioning" placeholder="请选择"><el-option
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v-for="positioning in channelPositionings" :key="positioning"
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:label="positioning" :value="positioning" /></el-select></td>
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<td><el-input-number v-model="row.budgetPercentage" :min="0" :max="100"
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:precision="2" :step="1" controls-position="right" /></td>
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<td class="computed-money">{{ displayMoney(rowBudgetAmount(row)) }}</td>
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<td><el-input-number v-model="row.coldStartBudget" :min="0" :precision="2"
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:step="100" controls-position="right" /></td>
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<td><el-input-number v-model="row.growthBudget" :min="0" :precision="2" :step="100"
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controls-position="right" /></td>
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<td><el-input-number v-model="row.stableBudget" :min="0" :precision="2" :step="100"
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controls-position="right" /></td>
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</tr>
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</tbody>
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<tfoot>
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<tr>
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<th colspan="2">当前渠道预算占比合计</th>
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<td :class="{ 'total-error': budgetPercentageTotal !== 100 }">{{
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displayMoney(budgetPercentageTotal) }}%</td>
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<td :class="{ 'total-error': rowBudgetTotal !== normalizedTotalBudget }">{{
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displayMoney(rowBudgetTotal) }}</td>
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<td colspan="3" class="table-note">预算金额由总预算 × 预算占比自动计算</td>
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</tr>
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</tfoot>
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</table>
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</div>
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<p v-if="!availableChannels.length" class="source-warning">尚未读取到产品发布渠道评估的渠道数据。请先完成并保存该模块的渠道数据。</p>
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</section>
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<section v-else-if="activeStep === 2" class="strategy-form">
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<header class="step-heading">
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<p class="step-eyebrow">Step {{ String(activeStep).padStart(2, "0") }}</p>
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<h2>{{ stepTitle }}</h2>
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</header>
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<p class="lead">新品投放的 6 周内，不同阶段、不同渠道需要执行不同的投放策略。请从策略选项池参考并为每个渠道在每个阶段选择或填写两项投放策略。</p>
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<div class="strategy-table-wrap">
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<table class="strategy-table">
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<thead>
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<tr>
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<th>阶段</th>
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<th v-for="channel in stepOneChannels" :key="channel">{{ channel }}</th>
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</tr>
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</thead>
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<tbody>
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<tr v-for="phase in phases" :key="phase">
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<th>{{ phase }}</th>
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<td v-for="channel in stepOneChannels" :key="`${phase}-${channel}`">
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<div class="strategy-input-stack">
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<el-input v-model="strategyCell(phase, channel).strategies[0]"
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maxlength="80" placeholder="填写策略一"
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:aria-label="`${phase}-${channel} 策略一`" />
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<el-input v-model="strategyCell(phase, channel).strategies[1]"
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maxlength="80" placeholder="填写策略二"
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:aria-label="`${phase}-${channel} 策略二`" />
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</div>
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<small>{{ filledStrategyCount(phase, channel) }}/2 项策略</small>
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</td>
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</tr>
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<tr v-if="!stepOneChannels.length">
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<td colspan="2" class="empty-row">请先完成第一步并填写至少两个渠道。</td>
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</tr>
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</tbody>
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</table>
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</div>
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<el-collapse class="strategy-reference">
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<el-collapse-item title="查看策略选项池参考" name="strategy-pool">
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<div class="reference-table-wrap">
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<table class="reference-table">
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<thead>
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<tr>
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<th>策略描述</th>
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<th>适用阶段</th>
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<th>适用渠道</th>
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</tr>
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</thead>
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<tbody>
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<tr v-for="item in strategyPool" :key="item.description">
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<td>{{ item.description }}</td>
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<td>{{ item.phase }}</td>
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<td>{{ item.channel }}</td>
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</tr>
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</tbody>
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</table>
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</div>
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</el-collapse-item>
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</el-collapse>
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</section>
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<section v-else-if="activeStep === 3" class="performance-form">
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<header class="step-heading">
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<p class="step-eyebrow">Step {{ String(activeStep).padStart(2, "0") }}</p>
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<h2>{{ stepTitle }}</h2>
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</header>
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<p class="lead">产品投放结束后，企业从各渠道后台导出投放数据，核算每个渠道的点击率和ROI，判断是否达标。请从案例资料中获取各渠道的真实投放数据（曝光量、点击量、成交额、推广花费），填入下表并核算各渠道的点击率与ROI（投产比）。</p>
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<section class="roi-baseline">
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<div class="section-heading"><span>01</span>
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<div>
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<h3>计算保本 ROI</h3>
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<p>根据案例资料填写产品毛利率，计算保本 ROI。</p>
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</div>
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</div>
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<div class="roi-inputs">
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<label>产品毛利率 <el-input-number v-model="grossMargin" :min="0" :max="100" :precision="2"
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:step="1" controls-position="right" /> <span>%</span></label>
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<label>保本 ROI <el-input-number v-model="breakEvenRoi" :min="0" :precision="2" :step="0.01"
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controls-position="right" /> <span>计算结果保留两位小数</span></label>
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</div>
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<p class="formula-note">保本 ROI = 1 ÷ 毛利率；当投产比达到该数值时，推广花费刚好等于产品的毛利额，实现投放盈亏平衡。</p>
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</section>
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<section class="performance-data">
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<div class="section-heading"><span>02</span>
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<div>
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<h3>完善投放数据</h3>
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<p>根据案例资料填写下表，并计算点击率和实际 ROI。</p>
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</div>
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</div>
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<div class="performance-table-wrap">
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<table class="performance-table">
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<thead>
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<tr>
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<th>渠道</th>
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<th>曝光量</th>
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<th>点击量</th>
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<th>点击率（%）</th>
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<th>成交额（元）</th>
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<th>推广花费（元）</th>
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<th>实际 ROI</th>
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</tr>
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</thead>
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<tbody>
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<tr v-for="row in performanceRows" :key="row.id"
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:class="{ 'total-row': row.channel === '合计' }">
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<th>{{ row.channel }}</th>
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<td><el-input-number v-model="row.impressions" :min="0" :precision="0"
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controls-position="right" /></td>
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<td><el-input-number v-model="row.clicks" :min="0" :precision="0"
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controls-position="right" /></td>
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<td><el-input-number v-model="row.clickRate" :min="0" :precision="2"
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:step="0.01" controls-position="right" /></td>
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<td><el-input-number v-model="row.turnover" :min="0" :precision="2" :step="100"
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controls-position="right" /></td>
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<td><el-input-number v-model="row.promotionCost" :min="0" :precision="2"
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:step="100" controls-position="right" /></td>
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<td><el-input-number v-model="row.actualRoi" :min="0" :precision="2"
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:step="0.01" controls-position="right" /></td>
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</tr>
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<tr v-if="!performanceRows.length">
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<td colspan="7" class="empty-row">请先完成第一步并填写至少两个渠道。</td>
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</tr>
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</tbody>
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</table>
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</div>
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</section>
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</section>
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<section v-else class="evaluation-form">
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<header class="step-heading">
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<p class="step-eyebrow">Step {{ String(activeStep).padStart(2, "0") }}</p>
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<h2>{{ stepTitle }}</h2>
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</header>
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<section class="evaluation-intro">
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<div class="section-heading"><span>01</span>
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<div>
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<h3>投放效果评估</h3>
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<p>企业投放目标为整体ROI不低于保本ROI。请依据步骤三的核算结果，判断各渠道投放是否达标；对不达标渠道，根据案例资料从选项池中选择最可能的问题诊断与优化动作。</p>
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</div>
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</div>
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<div class="overall-roi"><span>保本 ROI：{{ displayFixed(breakEvenRoi) }}</span><span>整体 ROI：{{
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displayFixed(overallRoi) }}</span><span
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:class="{ achieved: overallAchieved, underperforming: !overallAchieved }">整体{{
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overallAchieved ? '达标' : '不达标' }}</span></div>
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</section>
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<div class="evaluation-table-wrap">
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<table class="evaluation-table">
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<thead>
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<tr>
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<th>渠道</th>
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<th>ROI</th>
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<th>是否达标</th>
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<th>问题诊断</th>
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<th>优化动作</th>
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</tr>
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</thead>
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<tbody>
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<tr v-for="row in evaluationRows" :key="row.id">
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<th>{{ row.channel }}</th>
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<td class="synced-roi">{{ displayFixed(row.roi) }}</td>
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<td><el-select v-model="row.achievement" placeholder="请选择"><el-option label="达标"
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value="达标" /><el-option label="不达标" value="不达标" /></el-select></td>
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<td><el-input v-model="row.problemDiagnosis" type="textarea"
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:autosize="{ minRows: 2, maxRows: 5 }" placeholder="未达标渠道必填" /></td>
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<td><el-input v-model="row.optimizationAction" type="textarea"
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:autosize="{ minRows: 2, maxRows: 5 }" placeholder="未达标渠道必填" /></td>
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</tr>
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<tr v-if="!evaluationRows.length">
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<td colspan="5" class="empty-row">请先完成并保存第三步投放数据。</td>
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</tr>
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</tbody>
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</table>
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</div>
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<section class="decision-section">
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<div class="section-heading"><span>02</span>
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<div>
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<h3>优化决策</h3>
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<p>结合整体ROI与各渠道达标情况，总结本方案是否需要调整及调整方向，包括，整体ROI是否达标？哪些渠道拖累整体效果？优先调整哪个渠道？</p>
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</div>
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</div>
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<el-input v-model="optimizationDecision" type="textarea" :autosize="{ minRows: 7, maxRows: 14 }"
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placeholder="填写整体 ROI 是否达标、拖累整体效果的渠道及优先优化方向" />
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</section>
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</section>
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<div class="step-navigation">
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<div class="step-nav-left">
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<button v-if="activeStep > 1" type="button" class="btn-nav btn-ghost" :disabled="saving" @click="previousStep">
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<el-icon><ArrowLeft /></el-icon>
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上一步
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</button>
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<button type="button" class="btn-nav btn-save" :disabled="saving" @click="saveCurrentProgress">
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<el-icon><CircleCheck /></el-icon>
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保存
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</button>
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</div>
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<div class="step-nav-right">
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<span class="step-progress">Step {{ String(activeStep).padStart(2, "0") }} / {{ String(4).padStart(2, "0") }}</span>
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<button v-if="activeStep < 4" type="button" class="btn-nav btn-primary" :disabled="validating" @click="nextStep">
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下一步
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<el-icon><ArrowRight /></el-icon>
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</button>
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</div>
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</div>
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</section>
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</main>
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<TrainingAiSidebar :study-tip="'先核对预算分配，再为每个渠道在冷启动、增长和稳定三个阶段分别确定两项可执行的投放策略。'" :progress-items="progressItems" />
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</div>
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</template>
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<script setup>
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import { computed, onMounted, ref } from "vue"
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import { ArrowLeft, ArrowRight, CircleCheck, Minus, Plus } from "@element-plus/icons-vue"
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import { ElMessage } from "element-plus"
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import TrainingAiSidebar from "@/views/components/TrainingAiSidebar.vue"
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import TrainingTaskToolbar from "@/views/components/TrainingTaskToolbar.vue"
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import { getTrainingTaskByKey } from "@/api/trainingTask"
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import { deleteStudentTrainingAnswer, getStudentTrainingAnswer, saveStudentTrainingAnswer, validatePromotionEffectOptimizationStepOne, validatePromotionEffectOptimizationStepTwo, validatePromotionEffectOptimizationStepThree, validatePromotionEffectOptimizationStepFour } from "@/api/studentTrainingAnswer"
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import { parseTrainingArray } from "@/views/training/taskKeyMap"
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const TASK_KEY = "promotion-effect-optimization"
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const RELEASE_CHANNEL_TASK_KEY = "release-channel-evaluation"
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const phases = ["冷启动期", "增长期", "稳定期"]
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const channelPositionings = ["内容种草与直间问转化", "承接精准搜索流量", "性价比走量冲销量", "品类心智补充", "尝鲜客群触达", "清库存促销量", "其他（需要补充填空）"]
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const strategyPool = [
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["投放泛流量关键词+测试3-5组不同内容素材，观察点击率确定最优方向", "冷启动期", "抖音"], ["优化商品标题和主图，承接自然搜索流量，暂不开启大规模付费推广", "冷启动期", "天猫"], ["设置低价引流款，报名“新品秒杀”活动，获取初始销量和评价", "冷启动期", "拼多多"],
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["将冷启动期跑出的TOP2内容素材加大投放，定向场景化标签（如，白领、科技爱好者）", "增长期", "抖音"], ["开启直通车，主推核心大词，截取竞品搜索流量", "增长期", "天猫"], ["参与平台大促活动（如百亿补贴），设置满减券，快速拉升销量", "增长期", "拼多多"],
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["稳定更新日常内容，维持直播间日播，以“老客复购+会员日”为主", "稳定期", "抖音"], ["稳定类目排名，优化评价管理，维持搜索位，减少付费投放比例", "稳定期", "天猫"], ["持续参与秒杀活动，维持价格力标签，以自然流量为主、付费为辅", "稳定期", "拼多多"],
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].map(([description, phase, channel]) => ({ description, phase, channel }))
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const activeStep = ref(1)
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const taskConfig = ref(null)
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const briefOpen = ref(true)
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const totalBudget = ref(undefined)
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const budgetRows = ref([])
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const availableChannels = ref([])
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const strategyRows = ref([])
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const grossMargin = ref(undefined)
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const breakEvenRoi = ref(undefined)
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const performanceRows = ref([])
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const evaluationRows = ref([])
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const optimizationDecision = ref("")
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const saving = ref(false)
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const validating = ref(false)
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let nextId = 1
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const makeRow = (values = {}) => ({ id: nextId++, channel: "", channelPositioning: "", budgetPercentage: undefined, coldStartBudget: undefined, growthBudget: undefined, stableBudget: undefined, ...values })
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const makeStrategyRow = (values = {}) => ({ id: nextId++, phase: "", channel: "", strategies: [], ...values })
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const makePerformanceRow = (values = {}) => ({ id: nextId++, channel: "", impressions: undefined, clicks: undefined, clickRate: undefined, turnover: undefined, promotionCost: undefined, actualRoi: undefined, ...values })
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const makeEvaluationRow = (values = {}) => ({ id: nextId++, channel: "", roi: undefined, achievement: "", problemDiagnosis: "", optimizationAction: "", ...values })
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const taskTitle = computed(() => taskConfig.value?.taskName || "投放效果评估与优化")
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const stepTitle = computed(() => ["投放试错预算与阶段分配", "各阶段渠道投放策略", "保本 ROI 与投放数据核算", "投放效果评估与优化决策"][activeStep.value - 1])
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const taskBackground = computed(() => taskConfig.value?.background || "基于渠道评估结果制定新产品投放试错预算，并按投放阶段安排资源。")
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const taskRequirement = computed(() => taskConfig.value?.requirements || "设置总预算，完成渠道预算占比与投放阶段策略分配。")
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const taskGoals = computed(() => parseTrainingArray(taskConfig.value?.objectives, ["理解投放试错预算的作用", "能够将预算分配到渠道与投放阶段", "能够根据投放阶段选择策略"]))
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const progressItems = computed(() => {
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const steps = parseTrainingArray(taskConfig.value?.steps)
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const items = steps.length ? steps : ["投放预算分配", "分阶段投放策略", "投放数据与 ROI", "效果评估与优化"]
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return items.map((text, index) => ({ text, status: index + 1 < activeStep.value ? "done" : index + 1 === activeStep.value ? "doing" : "" }))
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})
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const normalizedTotalBudget = computed(() => toMoney(totalBudget.value))
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const budgetPercentageTotal = computed(() => Number(budgetRows.value.reduce((sum, row) => sum + (Number(row.budgetPercentage) || 0), 0).toFixed(6)))
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const rowBudgetTotal = computed(() => Number(budgetRows.value.reduce((sum, row) => sum + rowBudgetAmount(row), 0).toFixed(2)))
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const stepOneChannels = computed(() => [...new Set(budgetRows.value.map((row) => String(row.channel || "").trim()).filter(Boolean))])
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const overallRoi = computed(() => Number(performanceRows.value.find((row) => row.channel === "合计")?.actualRoi))
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const overallAchieved = computed(() => Number.isFinite(overallRoi.value) && Number.isFinite(Number(breakEvenRoi.value)) && overallRoi.value >= Number(breakEvenRoi.value))
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function toMoney(value) { const number = Number(value); return Number.isFinite(number) ? Number(number.toFixed(2)) : 0 }
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function rowBudgetAmount(row) { return toMoney(Number(totalBudget.value) * (Number(row?.budgetPercentage) || 0) / 100) }
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function displayMoney(value) { return Number(value || 0).toLocaleString("zh-CN", { minimumFractionDigits: 2, maximumFractionDigits: 2 }) }
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function isChannelUnavailable(channel, rowIndex) { return budgetRows.value.some((row, index) => index !== rowIndex && row.channel === channel) }
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function addBudgetRow() { if (budgetRows.value.length < 5) budgetRows.value.push(makeRow()) }
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function removeBudgetRow() { if (budgetRows.value.length > 1) budgetRows.value.pop() }
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function budgetPayload() { return { totalBudget: totalBudget.value, rows: budgetRows.value.map((row) => ({ channel: row.channel, channelPositioning: row.channelPositioning, budgetPercentage: row.budgetPercentage, budgetAmount: rowBudgetAmount(row), coldStartBudget: row.coldStartBudget, growthBudget: row.growthBudget, stableBudget: row.stableBudget })) } }
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function strategyPayload() { return { rows: strategyRows.value.map((row) => ({ phase: row.phase, channel: row.channel, strategies: [...row.strategies] })) } }
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function strategyCell(phase, channel) {
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let row = strategyRows.value.find((item) => item.phase === phase && item.channel === channel)
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if (!row) { row = makeStrategyRow({ phase, channel, strategies: [] }); strategyRows.value.push(row) }
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while (row.strategies.length < 2) row.strategies.push("")
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return row
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}
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function filledStrategyCount(phase, channel) { return strategyCell(phase, channel).strategies.filter((item) => String(item || "").trim()).length }
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function syncStrategyRows(savedRows = []) {
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const saved = new Map(savedRows.map((row) => [`${row?.phase}\u0000${row?.channel}`, row]))
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strategyRows.value = phases.flatMap((phase) => stepOneChannels.value.map((channel) => {
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const savedStrategies = Array.isArray(saved.get(`${phase}\u0000${channel}`)?.strategies) ? [...saved.get(`${phase}\u0000${channel}`).strategies] : []
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while (savedStrategies.length < 2) savedStrategies.push("")
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return makeStrategyRow({ phase, channel, strategies: savedStrategies })
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}))
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}
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function performancePayload() { return { grossMargin: grossMargin.value, breakEvenRoi: breakEvenRoi.value, rows: performanceRows.value.map((row) => ({ channel: row.channel, impressions: row.impressions, clicks: row.clicks, clickRate: row.clickRate, turnover: row.turnover, promotionCost: row.promotionCost, actualRoi: row.actualRoi })) } }
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function syncPerformanceRows(savedRows = []) {
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const saved = new Map(savedRows.map((row) => [row?.channel, row]))
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performanceRows.value = [...stepOneChannels.value, "合计"].map((channel) => makePerformanceRow({ channel, ...saved.get(channel) }))
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}
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const DEFAULT_STEPS = ["投放预算分配", "分渠道投放策略", "投放数据与 ROI", "投放效果评估与优化"]
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const trainingSteps = computed(() => {
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const fromConfig = parseTrainingArray(taskConfig.value?.steps)
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return (fromConfig.length ? fromConfig : DEFAULT_STEPS).slice(0, DEFAULT_STEPS.length)
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})
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function goToStepFromTab(step) {
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if (step === 2) return openStepTwo()
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if (step === 3) return openStepThree()
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if (step === 4) return openStepFour()
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activeStep.value = 1
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}
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function openStepThree() { syncPerformanceRows(performanceRows.value); activeStep.value = 3 }
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function displayFixed(value) { return Number.isFinite(Number(value)) ? Number(value).toFixed(2) : "—" }
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function evaluationPayload() { return { rows: evaluationRows.value.map((row) => ({ channel: row.channel, roi: row.roi, achievement: row.achievement, problemDiagnosis: row.problemDiagnosis, optimizationAction: row.optimizationAction })), optimizationDecision: optimizationDecision.value } }
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function syncEvaluationRows(savedRows = []) {
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const saved = new Map(savedRows.map((row) => [row?.channel, row]))
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evaluationRows.value = performanceRows.value.filter((row) => row.channel && row.channel !== "合计").map((row) => makeEvaluationRow({ channel: row.channel, roi: row.actualRoi, ...saved.get(row.channel) }))
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}
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function openStepFour() { syncEvaluationRows(evaluationRows.value); activeStep.value = 4 }
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async function saveAnswer(currentStep, fields) { await saveStudentTrainingAnswer(TASK_KEY, { saveAction: "SAVE", currentStep, ...fields }) }
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async function saveBudgetDraft() { if (saving.value) return; saving.value = true; try { await saveAnswer(1, { step1Answer: JSON.stringify(budgetPayload()) }); ElMessage.success("当前进度已保存") } finally { saving.value = false } }
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async function validateBudgetAndContinue() { if (validating.value) return; validating.value = true; try { await validatePromotionEffectOptimizationStepOne(budgetPayload()); await saveAnswer(2, { step1Answer: JSON.stringify(budgetPayload()) }); syncStrategyRows(strategyRows.value); activeStep.value = 2; ElMessage.success("第一步预算分配校验通过，已进入第二步") } catch (error) { ElMessage.error(error?.message || "请检查投放试错预算、渠道预算占比和阶段投放预算") } finally { validating.value = false } }
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function openStepTwo() { syncStrategyRows(strategyRows.value); activeStep.value = 2 }
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async function saveStrategyDraft() { if (saving.value) return; saving.value = true; try { await saveAnswer(2, { step2Answer: JSON.stringify(strategyPayload()) }); ElMessage.success("当前进度已保存") } finally { saving.value = false } }
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async function validateStrategies() { if (validating.value) return; validating.value = true; try { await validatePromotionEffectOptimizationStepTwo(strategyPayload()); await saveAnswer(3, { step2Answer: JSON.stringify(strategyPayload()) }); syncPerformanceRows(performanceRows.value); activeStep.value = 3; ElMessage.success("第二步投放策略校验通过，已进入第三步") } catch (error) { ElMessage.error(error?.message || "请为每个阶段和渠道填写两项不重复的投放策略") } finally { validating.value = false } }
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async function savePerformanceDraft() { if (saving.value) return; saving.value = true; try { await saveAnswer(3, { step3Answer: JSON.stringify(performancePayload()) }); ElMessage.success("当前进度已保存") } finally { saving.value = false } }
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async function validatePerformance() { if (validating.value) return; validating.value = true; try { await validatePromotionEffectOptimizationStepThree(performancePayload()); await saveAnswer(4, { step3Answer: JSON.stringify(performancePayload()) }); syncEvaluationRows(evaluationRows.value); activeStep.value = 4; ElMessage.success("第三步保本 ROI 与投放数据校验通过，已进入第四步") } catch (error) { ElMessage.error(error?.message || "请检查毛利率、保本 ROI 及各渠道投放数据计算") } finally { validating.value = false } }
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function restorePerformance(raw) { try { const saved = typeof raw === "string" ? JSON.parse(raw || "{}") : raw || {}; grossMargin.value = saved.grossMargin; breakEvenRoi.value = saved.breakEvenRoi; syncPerformanceRows(Array.isArray(saved.rows) ? saved.rows : []) } catch (error) { grossMargin.value = undefined; breakEvenRoi.value = undefined; syncPerformanceRows() } }
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async function saveEvaluationDraft() { if (saving.value) return; saving.value = true; try { await saveAnswer(4, { step4Answer: JSON.stringify(evaluationPayload()) }); ElMessage.success("当前进度已保存") } finally { saving.value = false } }
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async function saveCurrentProgress() { if (activeStep.value === 1) return saveBudgetDraft(); if (activeStep.value === 2) return saveStrategyDraft(); if (activeStep.value === 3) return savePerformanceDraft(); return saveEvaluationDraft() }
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function previousStep() { if (activeStep.value > 1) activeStep.value -= 1 }
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function nextStep() { if (activeStep.value === 1) return validateBudgetAndContinue(); if (activeStep.value === 2) return validateStrategies(); if (activeStep.value === 3) return validatePerformance() }
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async function submitEvaluation() { if (validating.value) return; validating.value = true; try { await validatePromotionEffectOptimizationStepFour(evaluationPayload()); await saveStudentTrainingAnswer(TASK_KEY, { saveAction: "SUBMIT", currentStep: 4, step4Answer: JSON.stringify(evaluationPayload()) }); ElMessage.success("投放效果评估与优化任务已提交") } catch (error) { ElMessage.error(error?.message || "请检查各渠道达标判断、未达标渠道的诊断与优化动作") } finally { validating.value = false } }
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async function submitTask() { return submitEvaluation() }
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async function resetTraining() { if (saving.value || validating.value) return; try { await deleteStudentTrainingAnswer(TASK_KEY); restoreBudget(); syncStrategyRows(); restorePerformance(); restoreEvaluation(); ElMessage.success("已清空全部实训步骤，可以重新开始") } catch (error) { ElMessage.error("重新实训失败，请稍后重试") } }
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function exportOutcome() { ElMessage.info("导出功能正在开发中") }
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function restoreEvaluation(raw) { try { const saved = typeof raw === "string" ? JSON.parse(raw || "{}") : raw || {}; optimizationDecision.value = String(saved.optimizationDecision || ""); syncEvaluationRows(Array.isArray(saved.rows) ? saved.rows : []) } catch (error) { optimizationDecision.value = ""; syncEvaluationRows() } }
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function restoreBudget(raw) { try { const saved = typeof raw === "string" ? JSON.parse(raw || "{}") : raw || {}; totalBudget.value = saved.totalBudget; if (Array.isArray(saved.rows) && saved.rows.length) budgetRows.value = saved.rows.slice(0, 5).map((row) => makeRow({ channel: row?.channel || "", channelPositioning: row?.channelPositioning || "", budgetPercentage: row?.budgetPercentage, coldStartBudget: row?.coldStartBudget, growthBudget: row?.growthBudget, stableBudget: row?.stableBudget })) } catch (error) { budgetRows.value = [] } if (!budgetRows.value.length) budgetRows.value = [makeRow()] }
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function readRows(raw) { try { const saved = typeof raw === "string" ? JSON.parse(raw || "{}") : raw || {}; return Array.isArray(saved.rows) ? saved.rows : [] } catch (error) { return [] } }
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async function loadReleaseChannels() { try { const result = await getStudentTrainingAnswer(RELEASE_CHANNEL_TASK_KEY); const saved = typeof result?.data?.step2Answer === "string" ? JSON.parse(result.data.step2Answer || "{}") : result?.data?.step2Answer || {}; availableChannels.value = [...new Set((Array.isArray(saved?.rows) ? saved.rows : []).map((row) => String(row?.channel || "").trim()).filter(Boolean))] } catch (error) { availableChannels.value = [] } }
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async function loadProgress() { try { const result = await getStudentTrainingAnswer(TASK_KEY); const answer = result?.data || {}; restoreBudget(answer.step1Answer); syncStrategyRows(readRows(answer.step2Answer)); restorePerformance(answer.step3Answer); restoreEvaluation(answer.step4Answer); activeStep.value = Math.min(Math.max(Number(answer.currentStep) || 1, 1), 4) } catch (error) { restoreBudget(); syncStrategyRows(); restorePerformance(); restoreEvaluation() } }
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onMounted(async () => { try { const result = await getTrainingTaskByKey(TASK_KEY); taskConfig.value = result?.data || null } catch (error) { taskConfig.value = null } await Promise.all([loadReleaseChannels(), loadProgress()]) })
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</script>
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<style scoped lang="scss">
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/* ===== 页面级令牌（墨黑极简主题） ===== */
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.promotion-page {
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--student-accent: #2563eb;
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--student-accent-deep: #1d4ed8;
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--student-accent-light: #3b82f6;
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--student-accent-soft: #eff6ff;
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--student-danger: #ef4444;
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--student-success: #2ba471;
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--student-layer-1: #1d4ed8;
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--student-layer-2: #3b82f6;
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--student-layer-3: #93c5fd;
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--student-panel-border: #e5e7eb;
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--student-card-bg: #ffffff;
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--student-panel-bg: #fafbfc;
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--student-text: #1f2937;
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--student-text-secondary: #6b7280;
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/* 字号梯度统一继承 .student-training-shell，页面不再重复声明 */
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min-width: 0;
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padding: 24px;
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color: var(--student-text);
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background: #ffffff;
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}
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.promotion-core {
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display: grid;
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gap: 10px;
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align-content: start;
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min-width: 0;
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border: 0;
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background: transparent;
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box-shadow: none;
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padding: 0;
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}
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/* 任务头：独立卡片 */
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.task-header {
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display: flex;
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align-items: flex-start;
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justify-content: space-between;
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gap: 12px;
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margin: 0;
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padding: 16px;
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border: 1px solid #e7e9ed;
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border-radius: 16px;
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background: #ffffff;
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}
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.task-head-main {
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display: grid;
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justify-items: start;
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gap: 8px;
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min-width: 0;
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flex: 1 1 auto;
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}
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.task-title {
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margin: 0;
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color: var(--student-text);
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font-size: var(--student-fs-display);
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font-weight: 700;
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line-height: 1.35;
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}
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.task-brief {
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margin: 0;
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color: var(--student-text-secondary);
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font-size: var(--student-fs-body-sm);
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line-height: 1.6;
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}
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.task-brief-text {
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display: block;
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}
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.task-brief-toggle {
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padding: 0;
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border: 0;
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color: var(--student-accent-deep);
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background: transparent;
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font: inherit;
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font-weight: 700;
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cursor: pointer;
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&:hover {
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text-decoration: underline;
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}
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}
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.task-brief-more {
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display: grid;
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gap: 6px;
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margin-top: 8px;
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padding-top: 8px;
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border-top: 1px solid var(--student-panel-border);
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b {
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color: var(--student-text);
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|
font-size: var(--student-fs-body-sm);
|
|
|
}
|
|
|
|
|
|
ul {
|
|
|
display: grid;
|
|
|
gap: 4px;
|
|
|
margin: 0;
|
|
|
padding-left: 18px;
|
|
|
}
|
|
|
|
|
|
p {
|
|
|
margin: 0;
|
|
|
}
|
|
|
}
|
|
|
|
|
|
/* task-workbench 透明容器 */
|
|
|
.task-workbench {
|
|
|
display: grid;
|
|
|
gap: 10px;
|
|
|
align-content: start;
|
|
|
}
|
|
|
|
|
|
/* 操作工具栏横条：内联布局，去掉悬浮和边框 */
|
|
|
.task-action-strip {
|
|
|
margin: 0;
|
|
|
padding: 10px 16px;
|
|
|
|
|
|
:deep(.training-task-toolbar) {
|
|
|
display: flex;
|
|
|
flex-wrap: wrap;
|
|
|
align-items: center;
|
|
|
justify-content: flex-end;
|
|
|
gap: 8px;
|
|
|
}
|
|
|
}
|
|
|
|
|
|
.step-indicator {
|
|
|
margin: 0;
|
|
|
padding: 0;
|
|
|
border: 0;
|
|
|
background: transparent;
|
|
|
}
|
|
|
|
|
|
.budget-form,
|
|
|
.strategy-form,
|
|
|
.performance-form,
|
|
|
.evaluation-form {
|
|
|
padding-top: 4px;
|
|
|
}
|
|
|
|
|
|
.total-budget-field,
|
|
|
.roi-inputs {
|
|
|
display: flex;
|
|
|
align-items: center;
|
|
|
gap: 12px;
|
|
|
color: var(--student-text);
|
|
|
font-size: var(--student-fs-h1);
|
|
|
font-weight: 700;
|
|
|
}
|
|
|
|
|
|
.total-budget-field :deep(.el-input-number) {
|
|
|
width: 250px;
|
|
|
}
|
|
|
|
|
|
.total-budget-field em {
|
|
|
font-style: normal;
|
|
|
}
|
|
|
|
|
|
.step-heading {
|
|
|
display: grid;
|
|
|
gap: 4px;
|
|
|
margin: 0 0 10px;
|
|
|
}
|
|
|
|
|
|
.step-heading .step-eyebrow {
|
|
|
margin: 0;
|
|
|
color: var(--student-accent, #2563eb);
|
|
|
font-size: var(--student-fs-caption, 12px);
|
|
|
font-weight: 800;
|
|
|
letter-spacing: 0.12em;
|
|
|
text-transform: uppercase;
|
|
|
}
|
|
|
|
|
|
.step-heading h2 {
|
|
|
margin: 0;
|
|
|
color: var(--student-text, #11243b);
|
|
|
font-size: var(--student-fs-h2, 18px);
|
|
|
font-weight: 700;
|
|
|
line-height: 1.4;
|
|
|
}
|
|
|
|
|
|
.lead {
|
|
|
margin: 0 0 12px;
|
|
|
color: var(--student-text-secondary);
|
|
|
font-size: var(--student-fs-body);
|
|
|
line-height: 1.55;
|
|
|
}
|
|
|
|
|
|
.table-actions {
|
|
|
display: flex;
|
|
|
justify-content: flex-end;
|
|
|
gap: 12px;
|
|
|
margin: 0 0 10px;
|
|
|
}
|
|
|
|
|
|
/* ===== 表格容器透明化 + 新表格样式 ===== */
|
|
|
.table-wrap,
|
|
|
.strategy-table-wrap,
|
|
|
.performance-table-wrap,
|
|
|
.evaluation-table-wrap,
|
|
|
.reference-table-wrap {
|
|
|
overflow-x: auto;
|
|
|
margin-bottom: 8px;
|
|
|
}
|
|
|
|
|
|
.budget-table,
|
|
|
.strategy-table,
|
|
|
.reference-table,
|
|
|
.performance-table,
|
|
|
.evaluation-table {
|
|
|
width: 100%;
|
|
|
border-collapse: collapse;
|
|
|
}
|
|
|
|
|
|
.budget-table {
|
|
|
min-width: 1300px;
|
|
|
}
|
|
|
|
|
|
.strategy-table {
|
|
|
min-width: 860px;
|
|
|
}
|
|
|
|
|
|
.performance-table {
|
|
|
min-width: 1080px;
|
|
|
}
|
|
|
|
|
|
.evaluation-table {
|
|
|
min-width: 1050px;
|
|
|
}
|
|
|
|
|
|
.reference-table {
|
|
|
min-width: 780px;
|
|
|
}
|
|
|
|
|
|
.budget-table th,
|
|
|
.budget-table td,
|
|
|
.strategy-table th,
|
|
|
.strategy-table td,
|
|
|
.reference-table th,
|
|
|
.reference-table td,
|
|
|
.performance-table th,
|
|
|
.performance-table td,
|
|
|
.evaluation-table th,
|
|
|
.evaluation-table td {
|
|
|
padding: 10px 12px;
|
|
|
border: 1px solid var(--student-panel-border);
|
|
|
vertical-align: middle;
|
|
|
}
|
|
|
|
|
|
/* thead 改新样式 */
|
|
|
.budget-table thead th,
|
|
|
.strategy-table thead th,
|
|
|
.reference-table thead th,
|
|
|
.performance-table thead th,
|
|
|
.evaluation-table thead th {
|
|
|
white-space: nowrap;
|
|
|
color: var(--student-text);
|
|
|
background: #fafbfc;
|
|
|
font-size: var(--student-fs-body-sm);
|
|
|
font-weight: 800;
|
|
|
text-align: left;
|
|
|
}
|
|
|
|
|
|
/* tbody 透明 */
|
|
|
.budget-table td,
|
|
|
.strategy-table td,
|
|
|
.reference-table td,
|
|
|
.performance-table td,
|
|
|
.evaluation-table td {
|
|
|
min-width: 170px;
|
|
|
background: transparent;
|
|
|
}
|
|
|
|
|
|
.budget-table td:first-child,
|
|
|
.budget-table td:nth-child(2) {
|
|
|
min-width: 155px;
|
|
|
}
|
|
|
|
|
|
.performance-table th:first-child,
|
|
|
.performance-table td:first-child {
|
|
|
min-width: 110px;
|
|
|
text-align: center;
|
|
|
}
|
|
|
|
|
|
.strategy-table th:first-child {
|
|
|
min-width: 116px;
|
|
|
}
|
|
|
|
|
|
.strategy-table td {
|
|
|
min-width: 240px;
|
|
|
}
|
|
|
|
|
|
.reference-table td:first-child {
|
|
|
min-width: 520px;
|
|
|
line-height: 1.65;
|
|
|
}
|
|
|
|
|
|
.evaluation-table th:first-child,
|
|
|
.evaluation-table td:first-child {
|
|
|
min-width: 110px;
|
|
|
}
|
|
|
|
|
|
.evaluation-table td:nth-child(2) {
|
|
|
min-width: 100px;
|
|
|
text-align: center;
|
|
|
}
|
|
|
|
|
|
.evaluation-table td:nth-child(3) {
|
|
|
min-width: 145px;
|
|
|
text-align: center;
|
|
|
}
|
|
|
|
|
|
.evaluation-table td:nth-child(4),
|
|
|
.evaluation-table td:nth-child(5) {
|
|
|
min-width: 250px;
|
|
|
}
|
|
|
|
|
|
/* 表格内 select / input / textarea 透明底 */
|
|
|
.budget-table :deep(.el-select),
|
|
|
.budget-table :deep(.el-input-number),
|
|
|
.strategy-table :deep(.el-select),
|
|
|
.performance-table :deep(.el-input-number),
|
|
|
.evaluation-table :deep(.el-select) {
|
|
|
width: 100%;
|
|
|
}
|
|
|
|
|
|
.budget-table :deep(.el-input__wrapper),
|
|
|
.strategy-table :deep(.el-input__wrapper),
|
|
|
.performance-table :deep(.el-input__wrapper),
|
|
|
.evaluation-table :deep(.el-input__wrapper),
|
|
|
.evaluation-table :deep(.el-textarea__inner),
|
|
|
.decision-section :deep(.el-textarea__inner) {
|
|
|
box-shadow: 0 0 0 1px var(--student-panel-border) inset !important;
|
|
|
background: #ffffff !important;
|
|
|
}
|
|
|
|
|
|
.budget-table :deep(.el-input__inner),
|
|
|
.strategy-table :deep(.el-input__inner),
|
|
|
.performance-table :deep(.el-input__inner),
|
|
|
.evaluation-table :deep(.el-input__inner) {
|
|
|
color: var(--student-text);
|
|
|
}
|
|
|
|
|
|
/* 计算数字墨黑 */
|
|
|
.computed-money,
|
|
|
.synced-roi {
|
|
|
color: var(--student-accent-deep);
|
|
|
text-align: right;
|
|
|
font-variant-numeric: tabular-nums;
|
|
|
font-weight: 800;
|
|
|
}
|
|
|
|
|
|
.synced-roi {
|
|
|
text-align: center;
|
|
|
font-size: var(--student-fs-h1);
|
|
|
}
|
|
|
|
|
|
/* 预算表 tfoot */
|
|
|
.budget-table tfoot th,
|
|
|
.budget-table tfoot td {
|
|
|
border-bottom: 1px solid var(--student-panel-border);
|
|
|
background: var(--student-panel-bg);
|
|
|
}
|
|
|
|
|
|
.budget-table tfoot td {
|
|
|
color: var(--student-success);
|
|
|
text-align: center;
|
|
|
font-weight: 700;
|
|
|
}
|
|
|
|
|
|
.budget-table .total-error {
|
|
|
color: var(--student-danger);
|
|
|
}
|
|
|
|
|
|
.table-note {
|
|
|
font-size: var(--student-fs-caption);
|
|
|
font-weight: 400;
|
|
|
}
|
|
|
|
|
|
.strategy-table small {
|
|
|
display: block;
|
|
|
margin-top: 6px;
|
|
|
color: var(--student-text-secondary);
|
|
|
font-size: var(--student-fs-body-sm);
|
|
|
text-align: right;
|
|
|
}
|
|
|
|
|
|
.empty-row {
|
|
|
text-align: center;
|
|
|
color: var(--student-text-secondary);
|
|
|
}
|
|
|
|
|
|
.source-warning {
|
|
|
margin: 14px 0 0;
|
|
|
color: var(--student-danger);
|
|
|
}
|
|
|
|
|
|
/* strategy-reference：改浅灰 */
|
|
|
.strategy-input-stack {
|
|
|
display: grid;
|
|
|
gap: 8px;
|
|
|
}
|
|
|
|
|
|
.strategy-input-stack .el-input {
|
|
|
width: 100%;
|
|
|
}
|
|
|
|
|
|
.strategy-reference {
|
|
|
margin-top: 14px;
|
|
|
padding: 0 14px;
|
|
|
border-radius: 8px;
|
|
|
border: 1px solid var(--student-panel-border);
|
|
|
background: var(--student-panel-bg);
|
|
|
}
|
|
|
|
|
|
.strategy-reference :deep(.el-collapse) {
|
|
|
border: 0;
|
|
|
}
|
|
|
|
|
|
.strategy-reference :deep(.el-collapse-item__header) {
|
|
|
height: 44px;
|
|
|
border: 0;
|
|
|
color: var(--student-text);
|
|
|
background: transparent;
|
|
|
font-weight: 600;
|
|
|
font-size: var(--student-fs-body);
|
|
|
}
|
|
|
|
|
|
.strategy-reference :deep(.el-collapse-item__wrap) {
|
|
|
border: 0;
|
|
|
background: transparent;
|
|
|
}
|
|
|
|
|
|
.strategy-reference :deep(.el-collapse-item__content) {
|
|
|
color: var(--student-text-secondary);
|
|
|
}
|
|
|
|
|
|
.strategy-reference .reference-table td {
|
|
|
color: var(--student-text-secondary);
|
|
|
font-size: var(--student-fs-body);
|
|
|
font-weight: 400;
|
|
|
}
|
|
|
|
|
|
.strategy-reference .reference-table td:nth-child(2),
|
|
|
.strategy-reference .reference-table td:nth-child(3) {
|
|
|
color: var(--student-accent-light);
|
|
|
font-weight: 600;
|
|
|
}
|
|
|
|
|
|
/* 引导区（research-guide 同款：左墨黑边 + accent-soft 底） */
|
|
|
.roi-baseline,
|
|
|
.evaluation-intro {
|
|
|
margin-top: 14px;
|
|
|
padding: 14px 16px;
|
|
|
border: 1px solid var(--student-panel-border);
|
|
|
border-radius: 0 8px 8px 0;
|
|
|
border-left: 3px solid var(--student-accent);
|
|
|
background: var(--student-accent-soft);
|
|
|
}
|
|
|
|
|
|
.roi-baseline p,
|
|
|
.performance-data>p,
|
|
|
.evaluation-intro p,
|
|
|
.decision-section>p {
|
|
|
color: var(--student-text-secondary);
|
|
|
line-height: 1.55;
|
|
|
margin: 4px 0 0;
|
|
|
}
|
|
|
|
|
|
.roi-inputs {
|
|
|
flex-wrap: wrap;
|
|
|
justify-content: flex-start;
|
|
|
gap: 26px;
|
|
|
padding: 10px 0 4px;
|
|
|
}
|
|
|
|
|
|
.roi-inputs label {
|
|
|
display: flex;
|
|
|
align-items: center;
|
|
|
gap: 10px;
|
|
|
}
|
|
|
|
|
|
.roi-inputs :deep(.el-input-number) {
|
|
|
width: 150px;
|
|
|
}
|
|
|
|
|
|
.roi-inputs label>span {
|
|
|
color: var(--student-text-secondary);
|
|
|
font-size: var(--student-fs-body);
|
|
|
}
|
|
|
|
|
|
.formula-note {
|
|
|
margin-bottom: 0;
|
|
|
}
|
|
|
|
|
|
.performance-data {
|
|
|
margin-top: 14px;
|
|
|
}
|
|
|
|
|
|
.performance-table .total-row th,
|
|
|
.performance-table .total-row td {
|
|
|
background: var(--student-panel-bg);
|
|
|
font-weight: 700;
|
|
|
}
|
|
|
|
|
|
/* 整体 ROI */
|
|
|
.overall-roi {
|
|
|
display: flex;
|
|
|
flex-wrap: wrap;
|
|
|
gap: 10px;
|
|
|
margin-top: 10px;
|
|
|
}
|
|
|
|
|
|
.overall-roi span {
|
|
|
padding: 5px 12px;
|
|
|
border: 1px solid var(--student-panel-border);
|
|
|
border-radius: 6px;
|
|
|
color: var(--student-text);
|
|
|
background: #ffffff;
|
|
|
font-weight: 600;
|
|
|
font-size: var(--student-fs-body);
|
|
|
}
|
|
|
|
|
|
.overall-roi .achieved {
|
|
|
border-color: var(--student-success);
|
|
|
color: var(--student-success);
|
|
|
}
|
|
|
|
|
|
.overall-roi .underperforming {
|
|
|
border-color: var(--student-danger);
|
|
|
color: var(--student-danger);
|
|
|
}
|
|
|
|
|
|
/* decision-section textarea */
|
|
|
.decision-section {
|
|
|
margin-top: 14px;
|
|
|
}
|
|
|
|
|
|
.decision-section :deep(.el-textarea__inner) {
|
|
|
min-height: 170px !important;
|
|
|
padding: 12px 14px;
|
|
|
line-height: 1.55;
|
|
|
}
|
|
|
|
|
|
/* ===== 底部步骤导航按钮 ===== */
|
|
|
.step-navigation {
|
|
|
position: relative;
|
|
|
display: flex;
|
|
|
flex-wrap: wrap;
|
|
|
align-items: center;
|
|
|
justify-content: space-between;
|
|
|
gap: 10px;
|
|
|
margin-top: 16px;
|
|
|
padding: 12px 16px;
|
|
|
border: 1px solid var(--student-panel-border);
|
|
|
border-radius: 10px;
|
|
|
background: #ffffff;
|
|
|
}
|
|
|
|
|
|
.step-nav-left,
|
|
|
.step-nav-right {
|
|
|
display: flex;
|
|
|
align-items: center;
|
|
|
gap: 8px;
|
|
|
flex-wrap: nowrap;
|
|
|
}
|
|
|
|
|
|
.step-nav-right {
|
|
|
margin-left: auto;
|
|
|
}
|
|
|
|
|
|
.btn-primary {
|
|
|
display: inline-flex;
|
|
|
align-items: center;
|
|
|
justify-content: center;
|
|
|
gap: 6px;
|
|
|
min-height: 36px;
|
|
|
height: 36px;
|
|
|
padding: 0 14px;
|
|
|
border: 1px solid var(--student-accent);
|
|
|
border-radius: 8px;
|
|
|
color: #ffffff;
|
|
|
background: var(--student-accent);
|
|
|
font-family: inherit;
|
|
|
font-size: var(--student-fs-button);
|
|
|
font-weight: 600;
|
|
|
box-shadow: 0 1px 2px rgba(37, 99, 235, 0.2), 0 2px 8px rgba(37, 99, 235, 0.15);
|
|
|
cursor: pointer;
|
|
|
transition: all 0.16s ease;
|
|
|
white-space: nowrap;
|
|
|
|
|
|
.el-icon {
|
|
|
font-size: 18px;
|
|
|
}
|
|
|
|
|
|
&:hover:not(:disabled) {
|
|
|
border-color: var(--student-accent-deep);
|
|
|
background: var(--student-accent-deep);
|
|
|
transform: translateY(-1px);
|
|
|
box-shadow: 0 2px 6px rgba(29, 78, 216, 0.3), 0 4px 12px rgba(29, 78, 216, 0.22);
|
|
|
}
|
|
|
|
|
|
&:active:not(:disabled) {
|
|
|
transform: translateY(0);
|
|
|
}
|
|
|
}
|
|
|
|
|
|
.btn-ghost {
|
|
|
display: inline-flex;
|
|
|
align-items: center;
|
|
|
justify-content: center;
|
|
|
gap: 6px;
|
|
|
min-height: 36px;
|
|
|
height: 36px;
|
|
|
padding: 0 14px;
|
|
|
border: 1px solid rgba(37, 99, 235, 0.35);
|
|
|
border-radius: 8px;
|
|
|
color: var(--student-accent);
|
|
|
background: #ffffff;
|
|
|
font-family: inherit;
|
|
|
font-size: var(--student-fs-button);
|
|
|
font-weight: 600;
|
|
|
cursor: pointer;
|
|
|
transition: all 0.16s ease;
|
|
|
white-space: nowrap;
|
|
|
|
|
|
.el-icon {
|
|
|
font-size: 18px;
|
|
|
}
|
|
|
|
|
|
&:hover:not(:disabled) {
|
|
|
border-color: var(--student-accent);
|
|
|
background: var(--student-accent-soft);
|
|
|
transform: translateY(-1px);
|
|
|
box-shadow: 0 2px 6px rgba(37, 99, 235, 0.12);
|
|
|
}
|
|
|
}
|
|
|
|
|
|
.btn-save {
|
|
|
display: inline-flex;
|
|
|
align-items: center;
|
|
|
justify-content: center;
|
|
|
gap: 6px;
|
|
|
min-height: 36px;
|
|
|
height: 36px;
|
|
|
padding: 0 14px;
|
|
|
border: 1px solid #e5e7eb;
|
|
|
border-radius: 8px;
|
|
|
color: #4b5563;
|
|
|
background: #f9fafb;
|
|
|
font-family: inherit;
|
|
|
font-size: var(--student-fs-button);
|
|
|
font-weight: 600;
|
|
|
cursor: pointer;
|
|
|
transition: all 0.16s ease;
|
|
|
white-space: nowrap;
|
|
|
|
|
|
.el-icon {
|
|
|
font-size: 18px;
|
|
|
}
|
|
|
|
|
|
&:hover:not(:disabled) {
|
|
|
border-color: #d1d5db;
|
|
|
background: #f3f4f6;
|
|
|
}
|
|
|
}
|
|
|
|
|
|
.btn-primary:disabled,
|
|
|
.btn-ghost:disabled,
|
|
|
.btn-save:disabled,
|
|
|
.btn-nav:disabled {
|
|
|
cursor: not-allowed;
|
|
|
opacity: 0.5;
|
|
|
transform: none;
|
|
|
box-shadow: none;
|
|
|
}
|
|
|
|
|
|
.step-progress {
|
|
|
color: var(--student-text-secondary);
|
|
|
font-family: var(--student-font-data);
|
|
|
font-size: var(--student-fs-caption);
|
|
|
font-weight: 700;
|
|
|
letter-spacing: 0.05em;
|
|
|
white-space: nowrap;
|
|
|
}
|
|
|
|
|
|
/* ===== 响应式 ===== */
|
|
|
@media (max-width: 900px) {
|
|
|
.task-header {
|
|
|
flex-direction: column;
|
|
|
align-items: flex-start;
|
|
|
}
|
|
|
|
|
|
.task-action-strip {
|
|
|
:deep(.training-task-toolbar) {
|
|
|
justify-content: stretch;
|
|
|
}
|
|
|
|
|
|
:deep(.training-task-toolbar > *) {
|
|
|
flex: 1 1 auto;
|
|
|
}
|
|
|
}
|
|
|
|
|
|
.promotion-page {
|
|
|
padding: 14px;
|
|
|
}
|
|
|
|
|
|
.total-budget-field,
|
|
|
.roi-inputs,
|
|
|
.table-actions {
|
|
|
align-items: stretch;
|
|
|
flex-direction: column;
|
|
|
}
|
|
|
|
|
|
.total-budget-field :deep(.el-input-number),
|
|
|
.roi-inputs :deep(.el-input-number),
|
|
|
.table-actions :deep(.el-button) {
|
|
|
width: 100%;
|
|
|
}
|
|
|
|
|
|
.step-navigation {
|
|
|
flex-direction: column;
|
|
|
align-items: stretch;
|
|
|
}
|
|
|
|
|
|
.step-nav-left,
|
|
|
.step-nav-right {
|
|
|
width: 100%;
|
|
|
}
|
|
|
|
|
|
.btn-nav {
|
|
|
width: 100%;
|
|
|
}
|
|
|
}
|
|
|
|
|
|
@media (max-width: 720px) {
|
|
|
.overall-roi {
|
|
|
align-items: stretch;
|
|
|
flex-direction: column;
|
|
|
}
|
|
|
}
|
|
|
|
|
|
/* ===== 小节标题（蓝底序号，与 diagnosis 页统一） ===== */
|
|
|
.section-heading {
|
|
|
display: flex;
|
|
|
align-items: flex-start;
|
|
|
gap: 12px;
|
|
|
margin-bottom: 10px;
|
|
|
|
|
|
>span {
|
|
|
display: grid;
|
|
|
flex: 0 0 28px;
|
|
|
width: 28px;
|
|
|
height: 28px;
|
|
|
place-items: center;
|
|
|
border-radius: 6px;
|
|
|
color: #ffffff;
|
|
|
background: var(--student-accent, #2563eb);
|
|
|
font-size: var(--student-fs-body, 14px);
|
|
|
font-weight: 700;
|
|
|
}
|
|
|
|
|
|
h3 {
|
|
|
margin: 0;
|
|
|
color: var(--student-text, #1f2937);
|
|
|
font-size: var(--student-fs-h1, 18px);
|
|
|
font-weight: 700;
|
|
|
}
|
|
|
|
|
|
p {
|
|
|
margin: 4px 0 0;
|
|
|
color: var(--student-text-secondary, #6b7280);
|
|
|
font-size: var(--student-fs-body, 14px);
|
|
|
line-height: 1.6;
|
|
|
}
|
|
|
}
|
|
|
</style>
|
|
|
|
|
|
<style lang="scss">
|
|
|
/* ===== 步骤导航：分段连接胶囊（教育蓝） ===== */
|
|
|
#app .studentLayout section.app-main:has(.promotion-page) .step-indicator {
|
|
|
display: flex !important;
|
|
|
flex-wrap: nowrap !important;
|
|
|
align-items: stretch !important;
|
|
|
justify-content: center !important;
|
|
|
gap: 0 !important;
|
|
|
width: 100% !important;
|
|
|
margin: 4px 0 16px !important;
|
|
|
padding: 0 !important;
|
|
|
border: none !important;
|
|
|
border-radius: 0 !important;
|
|
|
background: transparent !important;
|
|
|
box-shadow: none !important;
|
|
|
|
|
|
.step-connector {
|
|
|
display: none !important;
|
|
|
}
|
|
|
|
|
|
.step-tab {
|
|
|
|
|
|
min-width: 0 !important;
|
|
|
|
|
|
display: flex !important;
|
|
|
flex-direction: row !important;
|
|
|
align-items: center !important;
|
|
|
justify-content: center !important;
|
|
|
gap: 8px !important;
|
|
|
height: auto !important;
|
|
|
min-height: 40px !important;
|
|
|
margin: 0 !important;
|
|
|
padding: 8px 14px !important;
|
|
|
border: 1px solid #e5e7eb !important;
|
|
|
border-right: none !important;
|
|
|
border-radius: 0 !important;
|
|
|
|
|
|
&:first-child {
|
|
|
border-radius: 8px 0 0 8px !important;
|
|
|
}
|
|
|
|
|
|
&:last-child {
|
|
|
border-radius: 0 8px 8px 0 !important;
|
|
|
border-right: 1px solid #e5e7eb !important;
|
|
|
}
|
|
|
|
|
|
background: #ffffff !important;
|
|
|
box-shadow: none !important;
|
|
|
color: #6b7280 !important;
|
|
|
font-size: var(--student-fs-body) !important;
|
|
|
font-weight: 600 !important;
|
|
|
line-height: 1.3 !important;
|
|
|
letter-spacing: 0 !important;
|
|
|
white-space: nowrap !important;
|
|
|
text-align: center !important;
|
|
|
cursor: pointer;
|
|
|
transition: background-color 0.16s ease,
|
|
|
color 0.16s ease,
|
|
|
border-color 0.16s ease !important;
|
|
|
|
|
|
/* 编号小徽章 */
|
|
|
.step-marker {
|
|
|
display: inline-flex !important;
|
|
|
align-items: center !important;
|
|
|
justify-content: center !important;
|
|
|
flex: 0 0 auto !important;
|
|
|
min-width: 22px !important;
|
|
|
width: auto !important;
|
|
|
height: 22px !important;
|
|
|
padding: 0 5px !important;
|
|
|
border: none !important;
|
|
|
border-radius: 6px !important;
|
|
|
background: #f3f4f6 !important;
|
|
|
color: #6b7280 !important;
|
|
|
font-family: ui-monospace, "SF Mono", Consolas, monospace !important;
|
|
|
font-size: var(--student-fs-body-sm) !important;
|
|
|
font-weight: 700 !important;
|
|
|
line-height: 1 !important;
|
|
|
transition: background-color 0.16s ease, color 0.16s ease !important;
|
|
|
}
|
|
|
|
|
|
.step-copy {
|
|
|
display: flex !important;
|
|
|
flex-direction: column !important;
|
|
|
gap: 0 !important;
|
|
|
min-width: 0 !important;
|
|
|
}
|
|
|
|
|
|
.step-name {
|
|
|
overflow: hidden !important;
|
|
|
text-overflow: ellipsis !important;
|
|
|
white-space: nowrap !important;
|
|
|
line-height: 1.3 !important;
|
|
|
color: inherit !important;
|
|
|
}
|
|
|
|
|
|
.step-action {
|
|
|
display: none !important;
|
|
|
}
|
|
|
|
|
|
/* 未到达项 hover：教育蓝边浅底 */
|
|
|
&:hover:not(.active):not(.complete) {
|
|
|
border-color: #2563eb !important;
|
|
|
background: #eff6ff !important;
|
|
|
color: #2563eb !important;
|
|
|
z-index: 1 !important;
|
|
|
|
|
|
.step-marker {
|
|
|
background: #2563eb !important;
|
|
|
color: #ffffff !important;
|
|
|
}
|
|
|
}
|
|
|
|
|
|
/* 已完成：绿色编号徽章 */
|
|
|
&.complete:not(.active) {
|
|
|
border-color: #e5e7eb !important;
|
|
|
color: #374151 !important;
|
|
|
|
|
|
.step-marker {
|
|
|
background: rgba(43, 164, 113, 0.12) !important;
|
|
|
color: #16915f !important;
|
|
|
}
|
|
|
|
|
|
&:hover {
|
|
|
border-color: #2ba471 !important;
|
|
|
background: #f0fdf6 !important;
|
|
|
z-index: 1 !important;
|
|
|
|
|
|
.step-marker {
|
|
|
background: #2ba471 !important;
|
|
|
color: #ffffff !important;
|
|
|
}
|
|
|
}
|
|
|
}
|
|
|
|
|
|
/* 当前步骤：教育蓝实底 */
|
|
|
&.active {
|
|
|
border-color: #2563eb !important;
|
|
|
background: #2563eb !important;
|
|
|
color: #ffffff !important;
|
|
|
font-weight: 700 !important;
|
|
|
box-shadow: none !important;
|
|
|
z-index: 2 !important;
|
|
|
|
|
|
.step-marker {
|
|
|
background: #ffffff !important;
|
|
|
color: #2563eb !important;
|
|
|
}
|
|
|
|
|
|
&:hover {
|
|
|
background: #1d4ed8 !important;
|
|
|
border-color: #1d4ed8 !important;
|
|
|
}
|
|
|
}
|
|
|
}
|
|
|
}
|
|
|
|
|
|
/* ===== 窄屏：900px 横向滑动 ===== */
|
|
|
@media (max-width: 900px) {
|
|
|
#app .studentLayout section.app-main:has(.promotion-page) .step-indicator {
|
|
|
justify-content: flex-start !important;
|
|
|
overflow-x: auto !important;
|
|
|
}
|
|
|
|
|
|
#app .studentLayout section.app-main:has(.promotion-page) .step-indicator .step-tab {
|
|
|
flex: 0 0 140px !important;
|
|
|
max-width: none !important;
|
|
|
}
|
|
|
}
|
|
|
|
|
|
/* ===== 顶部任务工具栏换肤 ===== */
|
|
|
.promotion-page .training-task-toolbar {
|
|
|
gap: 8px;
|
|
|
}
|
|
|
|
|
|
.promotion-page .task-toolbar-button.el-button {
|
|
|
display: inline-flex;
|
|
|
align-items: center;
|
|
|
justify-content: center;
|
|
|
gap: 6px;
|
|
|
min-height: 36px;
|
|
|
height: 36px;
|
|
|
padding: 0 14px;
|
|
|
border: 1px solid rgba(37, 99, 235, 0.35);
|
|
|
border-radius: 8px;
|
|
|
color: #2563eb;
|
|
|
background: #ffffff;
|
|
|
box-shadow: none;
|
|
|
text-shadow: none;
|
|
|
font-size: var(--student-fs-body);
|
|
|
font-weight: 600;
|
|
|
transition: border-color 0.16s ease, background 0.16s ease, color 0.16s ease, box-shadow 0.16s ease;
|
|
|
}
|
|
|
|
|
|
.promotion-page .task-toolbar-button.el-button .el-icon {
|
|
|
font-size: var(--student-fs-h2);
|
|
|
color: inherit;
|
|
|
}
|
|
|
|
|
|
.promotion-page .task-toolbar-button.el-button:hover,
|
|
|
.promotion-page .task-toolbar-button.el-button:focus {
|
|
|
border-color: #2563eb;
|
|
|
color: #2563eb;
|
|
|
background: #eff6ff;
|
|
|
box-shadow: 0 2px 6px rgba(37, 99, 235, 0.12);
|
|
|
}
|
|
|
|
|
|
.promotion-page .task-toolbar-button--submit.el-button {
|
|
|
border-color: #2563eb;
|
|
|
color: #ffffff;
|
|
|
background: #2563eb;
|
|
|
box-shadow: 0 1px 2px rgba(37, 99, 235, 0.35), 0 3px 10px rgba(37, 99, 235, 0.22);
|
|
|
}
|
|
|
|
|
|
.promotion-page .task-toolbar-button--submit.el-button:hover,
|
|
|
.promotion-page .task-toolbar-button--submit.el-button:focus {
|
|
|
border-color: #1d4ed8;
|
|
|
color: #ffffff;
|
|
|
background: #1d4ed8;
|
|
|
box-shadow: 0 2px 4px rgba(37, 99, 235, 0.4), 0 5px 14px rgba(29, 78, 216, 0.28);
|
|
|
}
|
|
|
|
|
|
.promotion-page .task-toolbar-button.el-button.is-loading {
|
|
|
border-color: rgba(37, 99, 235, 0.35);
|
|
|
color: #2563eb;
|
|
|
background: #ffffff;
|
|
|
}
|
|
|
</style>
|