/* 企业内训页面专属样式 */

/* Banner特殊背景 */
.enterprise-banner {
  background: linear-gradient(135deg, #1e3a8a 0%, #2563eb 50%, #3b82f6 100%);
  position: relative;
}
.enterprise-banner::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: url('https://images.unsplash.com/photo-1552664730-d307ca884978?w=1920&h=400&fit=crop');
  background-size: cover;
  background-position: center;
  opacity: 0.15;
}
.enterprise-banner .container {
  position: relative;
  z-index: 2;
}

/* 通用区块标题 */
.section-header {
  text-align: center;
  margin-bottom: 40px;
}
.section-title {
  font-size: 28px;
  font-weight: 700;
  color: #1a1a1a;
  margin-bottom: 12px;
  position: relative;
  display: inline-block;
  padding-bottom: 12px;
}
.section-title::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 50px;
  height: 3px;
  background: var(--primary-color);
  border-radius: 2px;
}
.section-subtitle {
  font-size: 15px;
  color: #666;
  max-width: 700px;
  margin: 0 auto;
  line-height: 1.7;
}

/* 服务介绍区域 */
.service-intro {
  padding: 60px 0 40px;
}
.service-points {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-top: 20px;
}
.point-card {
  background: #fff;
  border: 1px solid #e5e7eb;
  border-radius: 12px;
  padding: 30px 20px;
  text-align: center;
  transition: all 0.3s ease;
  box-shadow: 0 2px 8px rgba(0,0,0,0.04);
}
.point-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 12px 24px rgba(37,99,235,0.12);
  border-color: var(--primary-color);
}
.point-icon {
  font-size: 48px;
  margin-bottom: 16px;
}
.point-card h3 {
  font-size: 17px;
  font-weight: 600;
  color: #1a1a1a;
  margin-bottom: 10px;
}
.point-card p {
  font-size: 14px;
  color: #666;
  line-height: 1.6;
}

/* 案例展示区域 */
.case-section {
  padding: 40px 0;
}
.case-section .list-toolbar {
  display: flex;
  justify-content: center;
  margin-bottom: 32px;
}
.case-list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
/* 覆盖全局文章卡片样式，改为竖排网格布局 */
.case-list .article-card {
  flex-direction: column;
  margin-bottom: 0;
}
.case-list .article-card .card-thumb {
  width: 100%;
  height: 200px;
}

/* 咨询表单区域 */
.consult-form-section {
  padding: 60px 0;
  margin-top: 20px;
}
.form-wrapper {
  background: linear-gradient(135deg, #1e40af 0%, #2563eb 100%);
  border-radius: 16px;
  padding: 50px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
  align-items: center;
  position: relative;
  overflow: hidden;
}
.form-wrapper::before {
  content: '';
  position: absolute;
  right: -100px;
  top: -100px;
  width: 300px;
  height: 300px;
  background: rgba(255,255,255,0.05);
  border-radius: 50%;
}
.form-wrapper::after {
  content: '';
  position: absolute;
  left: -50px;
  bottom: -80px;
  width: 200px;
  height: 200px;
  background: rgba(255,255,255,0.05);
  border-radius: 50%;
}
.form-info {
  color: #fff;
  position: relative;
  z-index: 2;
}
.form-info h2 {
  font-size: 30px;
  font-weight: 700;
  margin-bottom: 24px;
}
.form-benefits {
  margin-bottom: 30px;
}
.form-benefits li {
  font-size: 15px;
  margin-bottom: 12px;
  line-height: 1.6;
  opacity: 0.95;
}
.contact-hotline p {
  font-size: 14px;
  opacity: 0.8;
  margin-bottom: 6px;
}
.hotline-num {
  font-size: 28px;
  font-weight: 700;
  color: #fcd34d;
  text-decoration: none;
  letter-spacing: 1px;
}
.enterprise-form {
  background: #fff;
  border-radius: 12px;
  padding: 32px;
  position: relative;
  z-index: 2;
  box-shadow: 0 10px 40px rgba(0,0,0,0.15);
}
.enterprise-form .form-group label {
  font-size: 14px;
  color: #333;
}
.enterprise-form .form-group input,
.enterprise-form .form-group textarea {
  padding: 10px 14px;
  font-size: 14px;
}
.btn-submit {
  width: 100%;
  padding: 14px !important;
  font-size: 16px !important;
  margin-top: 8px;
}

/* 响应式适配 */
@media (max-width: 1024px) {
  .service-points {
    grid-template-columns: repeat(2, 1fr);
  }
  .case-list {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .section-title {
    font-size: 22px;
  }
  .service-intro,
  .case-section,
  .consult-form-section {
    padding: 30px 0;
  }
  .service-points {
    grid-template-columns: 1fr;
    gap: 16px;
  }
  .point-card {
    padding: 20px;
  }
  .case-list {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  .form-wrapper {
    grid-template-columns: 1fr;
    padding: 30px 20px;
    gap: 30px;
  }
  .form-info h2 {
    font-size: 22px;
  }
  .hotline-num {
    font-size: 22px;
  }
  .enterprise-form {
    padding: 24px 20px;
  }
}