<template>
  <view class="qa-page">
    <view class="page-header">
      <view class="nav-bar">
        <view class="nav-left" @click="goBack">
          <text class="back-icon">←</text>
        </view>
        <text class="nav-title">售后问答</text>
      </view>
    </view>

    <scroll-view class="content-scroll" scroll-y="true">
      <view class="intro-card">
        <text class="intro-title">说明</text>
        <text class="intro-body">成交后与履约相关的问题：安装、调试、维修、质保范围与期限、退换补件、投诉升级路径等，是延续信任与口碑的关键触点。</text>
      </view>

      <view class="section">
        <text class="section-title">典型问题</text>
        <view class="bullet" v-for="(t, i) in questions" :key="i">
          <text class="bullet-dot">•</text>
          <text class="bullet-text">{{ t }}</text>
        </view>
      </view>

      <view class="tip-card">
        <text class="tip-label">应对关键</text>
        <text class="tip-body">说清时效与责任人（谁接单、多久响应）；书面或工单留痕；超出权限的部分主动升级并给时间节点，避免空承诺。</text>
      </view>
    </scroll-view>
  </view>
</template>

<script>
export default {
  data() {
    return {
      questions: [
        '安装大概要多久？收费吗？',
        '质保多久？哪些情况不保？',
        '出问题了找谁？多久能上门？'
      ]
    };
  },
  methods: {
    goBack() {
      uni.navigateBack();
    }
  }
};
</script>

<style scoped>
.qa-page {
  min-height: 100vh;
  background: #f8f9fa;
}

.page-header {
  background: #ffffff;
  border-bottom: 1rpx solid #e9ecef;
}

.nav-bar {
  display: flex;
  align-items: center;
  height: 88rpx;
  padding: 0 30rpx;
}

.nav-left {
  width: 60rpx;
  height: 60rpx;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-right: 20rpx;
}

.back-icon {
  font-size: 36rpx;
  color: #333;
}

.nav-title {
  flex: 1;
  text-align: center;
  font-size: 32rpx;
  font-weight: bold;
  color: #333;
}

.content-scroll {
  height: calc(100vh - 88rpx);
}

.intro-card {
  margin: 24rpx 30rpx;
  padding: 28rpx;
  background: #fff;
  border-radius: 16rpx;
}

.intro-title {
  display: block;
  font-size: 28rpx;
  font-weight: 600;
  color: #333;
  margin-bottom: 16rpx;
}

.intro-body {
  font-size: 26rpx;
  color: #555;
  line-height: 1.6;
}

.section {
  margin: 0 30rpx 24rpx;
  padding: 28rpx;
  background: #fff;
  border-radius: 16rpx;
}

.section-title {
  display: block;
  font-size: 28rpx;
  font-weight: 600;
  color: #333;
  margin-bottom: 20rpx;
}

.bullet {
  display: flex;
  margin-bottom: 12rpx;
}

.bullet-dot {
  margin-right: 12rpx;
  color: #007AFF;
  font-size: 28rpx;
  line-height: 1.5;
}

.bullet-text {
  flex: 1;
  font-size: 26rpx;
  color: #555;
  line-height: 1.5;
}

.tip-card {
  margin: 0 30rpx 40rpx;
  padding: 28rpx;
  background: #f0f7ff;
  border-radius: 16rpx;
  border: 1rpx solid #d0e3fc;
}

.tip-label {
  display: block;
  font-size: 26rpx;
  font-weight: 600;
  color: #007AFF;
  margin-bottom: 12rpx;
}

.tip-body {
  font-size: 26rpx;
  color: #333;
  line-height: 1.6;
}
</style>
