/* ===== 页面 ===== */
.cert-page {
  min-height: 100vh;
  background: #f5f7fa;
  display: flex;
  flex-direction: column;
}

/* ===== 蓝色头部 ===== */
.header {
  background: linear-gradient(180deg, #1a3a8a 0%, #194e99 100%);
  position: relative;
  border-radius: 0 0 100rpx 100rpx;
  overflow: hidden;
}

.stat-icon {
  position: absolute;
  top: 50rpx;
  left: 50%;
  transform: translateX(-50%);
  width: 280rpx;
  height: 80%;
}

.stat-iconb {
  position: absolute;
  bottom: 16rpx;
  right: 50%;
  transform: translateX(50%);
  width: 70rpx;
  height: 12rpx;
}

.weui-navigation-bar__btn_goback{
  background-color: #fff !important;
}

/* ===== 数量 ===== */
.cert-total {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 20rpx 0 50rpx;
}

.cert-num {
  font-size: 80rpx;
  font-weight: 800;
  color: #ffffff;
  line-height: 1.1;
}

.cert-label {
  font-size: 24rpx;
  color: rgba(255, 255, 255, 0.7);
  margin-top: 8rpx;
}

/* ===== Tab 栏 ===== */
.tab-bar {
  display: flex;
  background: #ffffff;
  border-radius: 16rpx;
  margin: 20rpx;
}

.tab-item {
  flex: 1;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 26rpx 0;
}

.tab-text {
  font-size: 30rpx;
  color: #999;
}

.tab-item.active .tab-text {
  color: #1a1a1a;
  font-weight: 700;
  font-size: 32rpx;
}

/* ===== 表头 ===== */
.table-header {
  display: flex;
  align-items: center;
  padding: 24rpx 28rpx;
  background: #ffffff;
  border-bottom: 1rpx solid #f0f0f0;
}

.th {
  font-size: 26rpx;
  color: #999;
  font-weight: 500;
}

.th-event {
  width: 360rpx;
  flex-shrink: 0;
}

.th-project {
  flex: 1;
  text-align: left;
  padding-right: 16rpx;
}

.th-cert {
  width: 140rpx;
  text-align: right;
  flex-shrink: 0;
}

/* ===== 列表容器 ===== */
.record-list {
  background: #ffffff;
  border-radius: 16rpx;
  margin: 0 20rpx;
  box-sizing: border-box;
  width: calc(100% - 40rpx);
}

.record-row {
  display: flex;
  align-items: center;
  padding: 24rpx 28rpx;
  border-bottom: 1rpx solid #f5f5f5;
}

.td {
  font-size: 26rpx;
  color: #333;
}

.td-event {
  width: 360rpx;
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  padding-right: 16rpx;
}

.event-name {
  font-size: 26rpx;
  color: #1a1a1a;
  font-weight: 500;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
  line-height: 1.4;
}

.event-time {
  font-size: 22rpx;
  color: #bbb;
  margin-top: 6rpx;
}

.td-project {
  flex: 1;
  text-align: left;
  font-size: 24rpx;
  color: #666;
  padding-right: 16rpx;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
  line-height: 1.4;
}

.td-cert {
  width: 140rpx;
  text-align: right;
  flex-shrink: 0;
}

.cert-link {
  color: #1a56db;
  font-size: 24rpx;
  font-weight: 600;
}

/* ===== 空状态 ===== */
.empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding-top: 240rpx;
  padding-bottom: 240rpx;
}

.empty-icon {
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-bottom: 32rpx;
}

.empty-doc {
  width: 160rpx;
  height: 180rpx;
  background: #f5f5f5;
  border-radius: 12rpx;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding-top: 30rpx;
  gap: 14rpx;
  position: relative;
}

.empty-doc-top {
  width: 80rpx;
  height: 20rpx;
  background: #e8e8e8;
  border-radius: 4rpx;
}

.empty-doc-line {
  width: 100rpx;
  height: 10rpx;
  background: #e8e8e8;
  border-radius: 2rpx;
}

.empty-doc-line.short {
  width: 70rpx;
}

.empty-doc-shadow {
  width: 140rpx;
  height: 16rpx;
  background: radial-gradient(ellipse, rgba(0,0,0,0.08) 0%, transparent 70%);
  margin-top: 8rpx;
}

.empty-text {
  font-size: 28rpx;
  color: #c0c4cc;
}

/* ===== 加载提示 ===== */
.loading-tip {
  text-align: center;
  padding: 24rpx 0;
  color: #ccc;
  font-size: 24rpx;
}