<template>
  <div class="lottery-selection">
    <!-- 顶部标题区域 -->
    <div class="header">
      <div class="header-content">
        <div class="page-title">
          <h1>彩票智能猪手</h1>
          <p class="subtitle">专业算法，智能推荐，提升体验</p>
        </div>
      </div>
    </div>

    <!-- 彩票种类选择区域 -->
    <div class="lottery-types">
      <h2 class="section-title">选择彩票种类</h2>
      
      <div class="lottery-container">
        <!-- 左侧：中国福彩 -->
        <div class="lottery-section">
          <h3 class="section-subtitle">中国福彩</h3>
          <div class="lottery-column">
        <!-- 双色球 -->
        <div class="lottery-item available" @click="goToShuangseqiu">
          <div class="lottery-image">
            <img src="@/assets/shuangseqiu.png" alt="双色球" />
          </div>
          <div class="lottery-name">双色球</div>
          <div class="status-tag available-tag">可用</div>
        </div>

        <!-- 快乐8 -->
        <div class="lottery-item disabled" @click="showDevelopingTip">
          <div class="lottery-image">
            <img src="@/assets/kuaile8.png" alt="快乐8" />
          </div>
          <div class="lottery-name">快乐8</div>
          <div class="status-tag developing-tag">即将开放</div>
        </div>

            <!-- 福彩3D -->
            <div class="lottery-item disabled" @click="showDevelopingTip">
              <div class="lottery-image">
                <img src="@/assets/3D.png" alt="福彩3D" />
              </div>
              <div class="lottery-name">福彩3D</div>
              <div class="status-tag developing-tag">即将开放</div>
            </div>

            <!-- 七乐彩 -->
        <div class="lottery-item disabled" @click="showDevelopingTip">
          <div class="lottery-image">
                <img src="@/assets/7lecai.png" alt="七乐彩" />
              </div>
              <div class="lottery-name">七乐彩</div>
              <div class="status-tag developing-tag">即将开放</div>
            </div>
          </div>
        </div>

        <!-- 分隔线 -->
        <div class="divider"></div>

        <!-- 右侧：中国体彩 -->
        <div class="lottery-section">
          <h3 class="section-subtitle">中国体彩</h3>
          <div class="lottery-column">
        <!-- 超级大乐透 -->
        <div class="lottery-item disabled" @click="showDevelopingTip">
          <div class="lottery-image">
            <img src="@/assets/daletou.png" alt="超级大乐透" />
          </div>
          <div class="lottery-name">超级大乐透</div>
          <div class="status-tag developing-tag">即将开放</div>
        </div>

            <!-- 排列3 -->
            <div class="lottery-item disabled" @click="showDevelopingTip">
              <div class="lottery-image">
                <img src="@/assets/pailie3.png" alt="排列3" />
              </div>
              <div class="lottery-name">排列3</div>
              <div class="status-tag developing-tag">即将开放</div>
            </div>

            <!-- 排列5 -->
        <div class="lottery-item disabled" @click="showDevelopingTip">
          <div class="lottery-image">
                <img src="@/assets/pailie5.png" alt="排列5" />
          </div>
              <div class="lottery-name">排列5</div>
          <div class="status-tag developing-tag">即将开放</div>
        </div>

            <!-- 七星彩 -->
        <div class="lottery-item disabled" @click="showDevelopingTip">
          <div class="lottery-image">
                <img src="@/assets/7星彩.png" alt="七星彩" />
              </div>
              <div class="lottery-name">七星彩</div>
              <div class="status-tag developing-tag">即将开放</div>
            </div>
          </div>
        </div>
      </div>
    </div>

    <!-- 开发中提示框 -->
    <div v-if="showTip" class="tip-overlay" @click="hideTip">
      <div class="tip-content" @click.stop>
        <div class="tip-icon">🚧</div>
        <h3>功能开发中</h3>
        <p>该彩票类型的智能分析功能正在开发中，敬请期待！</p>
        <button class="tip-button" @click="hideTip">我知道了</button>
      </div>
    </div>
  </div>
</template>

<script>
export default {
  name: 'LotterySelection',
  data() {
    return {
      showTip: false
    }
  },
  methods: {
    goToShuangseqiu() {
      this.$router.push('/shuangseqiu')
    },
    showDevelopingTip() {
      this.showTip = true
    },
    hideTip() {
      this.showTip = false
    }
  }
}
</script>

<style scoped>
.lottery-selection {
  min-height: 100vh;
  background: #f0f2f5;
  padding: 20px;
  padding-bottom: 30px; /* 增加底部边距 */
}

.header {
  background: url('@/assets/banner/backend1.png') center/cover no-repeat, linear-gradient(135deg, #ff6b6b, #ee5a52);
  color: white;
  padding: 45px 20px 25px;
  text-align: center;
  position: relative;
  margin-bottom: 20px;
  border-radius: 8px;
}

.header-content {
  max-width: 900px;
  margin: 0 auto;
}

.page-title {
  margin: 0;
  text-align: center;
}

.page-title h1 {
  font-size: 38px;
  margin: 0 auto 10px;
  font-weight: 700;
  color: white;
  text-shadow: 0 2px 6px rgba(0,0,0,0.7), 0 0 15px rgba(0,0,0,0.4);
  letter-spacing: 2px;
  text-align: center;
  width: 100%;
}

.page-title p {
  font-size: 22px;
  opacity: 0.9;
  color: white;
  text-shadow: 0 2px 6px rgba(0,0,0,0.7), 0 0 15px rgba(0,0,0,0.4);
  text-align: center;
  width: 100%;
  margin: 0 auto;
  font-weight: 500;
}

.subtitle {
  font-size: 16px;
  margin: 0;
  opacity: 1;
  text-shadow: 0 2px 6px rgba(0,0,0,0.7), 0 0 15px rgba(0,0,0,0.4);
  color: white;
  font-weight: 500;
}

.lottery-types {
  padding: 30px 20px 20px; /* 减少底部padding从40px到20px */
  max-width: 900px;
  margin: 0 auto;
  background: white;
  border-radius: 8px; /* 添加圆角 */
  box-shadow: 0 2px 8px rgba(0,0,0,0.05); /* 添加轻微阴影效果 */
  border: 1px solid #f0f0f0; /* 添加边框 */
}

.section-title {
  text-align: center;
  color: #333;
  font-size: 20px;
  margin-bottom: 25px;
  font-weight: 600;
}

.lottery-container {
  display: flex;
  justify-content: space-between;
  max-width: 800px;
  margin: 0 auto;
  background: white;
  border-radius: 16px;
  box-shadow: 0 4px 15px rgba(0,0,0,0.08);
  border: 1px solid #f0f0f0;
  overflow: hidden;
}

.lottery-section {
  flex: 1; /* 使类别占据相等宽度 */
  padding: 20px 15px;
  transition: all 0.3s ease;
  position: relative;
  display: flex;
  flex-direction: column;
}

.section-subtitle {
  text-align: center;
  color: #333;
  font-size: 18px;
  margin-bottom: 20px;
  font-weight: 600;
  padding-bottom: 10px;
  border-bottom: 1px solid #f0f0f0;
}

.lottery-column {
  display: flex;
  flex-direction: column;
  gap: 20px; /* 在列中添加间距 */
  flex: 1;
}

.lottery-item {
  background: white;
  border-radius: 12px;
  padding: 25px 15px;
  text-align: center;
  box-shadow: 0 2px 8px rgba(0,0,0,0.05);
  transition: all 0.3s ease;
  position: relative;
  cursor: pointer;
  width: 280px;
  min-height: 180px;
  border: 1px solid #f0f0f0;
  margin: 0 auto;
}

.lottery-item.available:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 25px rgba(0,0,0,0.12);
}

.lottery-item.disabled {
  opacity: 0.7;
}

.lottery-item.disabled:hover {
  transform: translateY(-1px);
}

.lottery-image {
  width: 90px;
  height: 90px;
  margin: 0 auto 15px;
  border-radius: 12px;
  overflow: visible;
  display: flex;
  align-items: center;
  justify-content: center;
}

.lottery-image img {
  width: 100%;
  height: auto;
  max-height: 100%;
  object-fit: contain;
}

.placeholder-icon {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-weight: bold;
  font-size: 18px;
  border-radius: 12px;
}

.lottery-name {
  font-size: 17px;
  font-weight: 600;
  color: #333;
  margin-bottom: 8px;
}

.status-tag {
  font-size: 12px;
  padding: 4px 10px;
  border-radius: 12px;
  font-weight: 500;
}

.available-tag {
  background: #e8f5e8;
  color: #2e7d32;
}

.developing-tag {
  background: #fff3e0;
  color: #f57c00;
}

.divider {
  width: 1px;
  align-self: stretch;
  background-color: #f0f0f0;
}

.tip-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0,0,0,0.6);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  padding: 20px;
}

.tip-content {
  background: white;
  border-radius: 20px;
  padding: 40px 30px;
  text-align: center;
  max-width: 320px;
  width: 100%;
  box-shadow: 0 20px 60px rgba(0,0,0,0.3);
}

.tip-icon {
  font-size: 48px;
  margin-bottom: 20px;
}

.tip-content h3 {
  font-size: 22px;
  color: #333;
  margin: 0 0 15px 0;
  font-weight: 600;
}

.tip-content p {
  color: #666;
  font-size: 16px;
  line-height: 1.5;
  margin: 0 0 25px 0;
}

.tip-button {
  background: linear-gradient(135deg, #ff6b6b, #ee5a52);
  color: white;
  border: none;
  padding: 12px 30px;
  border-radius: 25px;
  font-size: 16px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
}

.tip-button:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(255, 107, 107, 0.3);
}

.tip-button:active {
  transform: translateY(0);
}

/* 响应式设计 */
@media (max-width: 768px) {
  .lottery-selection {
    padding: 10px;
    padding-bottom: 20px; /* 保持底部边距 */
  }
  
  .header {
    padding: 45px 15px 35px;
  }
  
  .page-title {
    margin: 0 0 8px 0;
  }
  
  .page-title h1 {
    font-size: 32px;
    margin-bottom: 5px;
  }
  
  .page-title p {
    font-size: 20px;
  }
  
  .subtitle {
    font-size: 14px;
  }

  .lottery-container {
    flex-direction: column; /* 在移动端堆叠类别 */
    gap: 0; /* 类别之间的间距 */
  }

  .lottery-section {
    width: 100%;
    max-width: none; /* 移除最大宽度限制 */
    padding: 15px;
  }

  .section-subtitle {
    font-size: 16px;
    margin-bottom: 15px;
    padding-bottom: 8px;
  }

  .lottery-column {
    gap: 15px; /* 列中的间距 */
  }

  .lottery-item {
    width: 100%;
    max-width: none; /* 移除最大宽度限制 */
    min-height: auto; /* 自适应高度 */
    padding: 12px;
    display: flex;
    align-items: center;
    text-align: left;
    margin: 0;
  }

  .lottery-image {
    width: 60px;
    height: 60px;
    margin: 0 12px 0 0;
    overflow: visible;
  }

  .lottery-name {
    font-size: 15px;
    margin-bottom: 4px;
  }

  .status-tag {
    font-size: 11px;
    padding: 3px 8px;
  }

  .divider {
    width: 100%;
    height: 1px;
    margin: 0;
  }
}

@media (max-width: 480px) {
  .header {
    padding: 40px 12px 30px;
  }
  
  .page-title {
    margin: 0 0 6px 0;
  }
  
  .page-title h1 {
    font-size: 28px;
    margin-bottom: 3px;
  }
  
  .page-title p {
    font-size: 18px;
  }
  
  .subtitle {
    font-size: 13px;
  }

  .lottery-types {
    padding: 15px 12px 20px; /* 减少左右padding */
  }
  
  .section-title {
    font-size: 16px;
    margin-bottom: 15px;
  }
  
  .lottery-container {
    flex-direction: column; /* 在移动端堆叠类别 */
    gap: 0; /* 无间距，使用分隔线 */
  }
  
  .lottery-section {
    width: 100%;
    max-width: none; /* 移除最大宽度限制 */
    padding: 12px 10px;
  }
  
  .section-subtitle {
    font-size: 15px;
    margin-bottom: 12px;
    padding-bottom: 6px;
  }
  
  .lottery-column {
    gap: 10px; /* 减少列中的间距 */
  }
  
  .lottery-item {
    width: 100%;
    min-height: auto; /* 自适应高度 */
    padding: 10px 8px;
    margin: 0;
    display: flex;
    align-items: center;
    text-align: left;
  }
  
  .lottery-image {
    width: 50px;
    height: 50px;
    margin: 0 10px 0 0;
    overflow: visible;
  }
  
  .lottery-name {
    font-size: 14px;
    margin-bottom: 2px;
    font-weight: 600;
  }
  
  .status-tag {
    font-size: 10px;
    padding: 2px 6px;
  }
  
  .divider {
    width: 100%;
    height: 1px;
    margin: 0;
  }
  
  .tip-overlay {
    padding: 15px;
  }
  
  .tip-content {
    padding: 25px 15px;
  }
  
  .tip-content h3 {
    font-size: 18px;
  }
  
  .tip-content p {
    font-size: 13px;
  }
}

/* 桌面端样式 */
@media (min-width: 1024px) {
  .header {
    padding: 40px 20px 30px;
  }
  
  .page-title h1 {
    font-size: 42px;
    margin-bottom: 10px;
  }

  .page-title p {
    font-size: 24px;
  }
}
</style> 