/* ========================================
   资产招商页面样式
   ======================================== */

/* 页面横幅 */
.page-banner {
  width: 100%;
  height: 180px;
  min-height: 180px;
  position: relative;
  overflow: hidden;
  background: linear-gradient(135deg, var(--primary-600) 0%, var(--primary-800) 100%);
}

.page-banner-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.3;
}

.page-banner-content {
  position: relative;
  z-index: 2;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  color: #fff;
  text-align: center;
}

.page-banner-title {
  font-size: var(--font-size-4xl);
  font-weight: var(--font-weight-bold);
  margin-bottom: var(--spacing-3);
}

.page-banner-subtitle {
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-medium);
  opacity: 0.9;
}

/* 主内容区域 */
.investment-section {
  padding: var(--spacing-8) 0;
}

/* 投资列表 */
.investment-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--spacing-6);
  margin-bottom: var(--spacing-8);
}

/* 投资卡片 */
.investment-card {
  display: flex;
  background: #fff;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  cursor: pointer;
  transition: all var(--transition-base);
  position: relative;
}

.investment-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.investment-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: url('https://img.zgfczc.com/image/zfdb-logo.png') no-repeat;
  background-size: 135px 90px;
  background-position: 530px 100px;
  opacity: 0.05;
  pointer-events: none;
  z-index: 1;
}

.investment-card-image {
  width: 300px;
  height: 200px;
  flex-shrink: 0;
  position: relative;
  z-index: 2;
}

.investment-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.investment-card-content {
  flex: 1;
  padding: var(--spacing-5);
  display: flex;
  flex-direction: column;
  position: relative;
  z-index: 2;
}

.investment-card-title {
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-semibold);
  color: var(--text-primary);
  margin-bottom: var(--spacing-4);
  line-height: var(--line-height-tight);
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}

.investment-card-info {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-3);
  margin-bottom: var(--spacing-4);
  flex: 1;
}

.investment-card-info-item {
  display: flex;
  align-items: center;
  font-size: var(--font-size-sm);
}

.investment-card-info-label {
  color: var(--text-tertiary);
  width: 80px;
  flex-shrink: 0;
}

.investment-card-info-value {
  color: var(--text-primary);
  font-weight: var(--font-weight-medium);
}

.investment-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--spacing-3);
  border-top: 1px solid var(--border-color);
  font-size: var(--font-size-sm);
  color: var(--text-tertiary);
}

.investment-card-price {
  color: var(--primary);
  font-weight: var(--font-weight-semibold);
  font-size: var(--font-size-lg);
}

/* 空状态 */
.empty-state {
  text-align: center;
  padding: var(--spacing-16) var(--spacing-8);
  background: #fff;
  border-radius: var(--radius-lg);
  color: var(--text-secondary);
}

.empty-state-icon {
  font-size: 64px;
  margin-bottom: var(--spacing-4);
  opacity: 0.5;
}

.empty-state-text {
  font-size: var(--font-size-lg);
  margin-bottom: var(--spacing-4);
}

.empty-state-desc {
  font-size: var(--font-size-sm);
  color: var(--text-tertiary);
}

/* 响应式 */
@media (max-width: var(--container-xl)) {
  .investment-grid {
    grid-template-columns: 1fr;
  }

  .investment-card {
    flex-direction: column;
  }

  .investment-card-image {
    width: 100%;
    height: 250px;
  }
}

@media (max-width: var(--container-md)) {
  .page-banner-title {
    font-size: var(--font-size-3xl);
  }

  .page-banner-subtitle {
    font-size: var(--font-size-lg);
  }
}