/* 成就板块样式 - 符合网站整体调性的重新设计 */

/* 成就板块容器 */
.achievements-section-revamp {
  position: relative;
  padding: 100px 0;
  background-color: #ffffff;
  overflow: hidden;
}

/* 装饰元素 */
.achievements-section-revamp::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(circle at 10% 20%, rgba(59, 130, 246, 0.05) 0%, rgba(255, 255, 255, 0) 50%);
  z-index: 0;
}

/* 成就板块标题区域 */
.achievements-header-revamp {
  text-align: center;
  margin-bottom: 80px;
  position: relative;
  z-index: 1;
}

/* 子标题 */
.achievements-subtitle-revamp {
  display: inline-block;
  font-size: 14px;
  font-weight: 600;
  color: #3b82f6;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 12px;
}

/* 主标题 */
.achievements-title-revamp {
  font-size: clamp(1.875rem, 3vw, 2.75rem);
  font-weight: 700;
  color: #1f2937;
  margin-bottom: 16px;
  line-height: 1.2;
}

/* 标题下方描述 */
.achievements-description-revamp {
  max-width: 600px;
  margin: 0 auto;
  font-size: 16px;
  color: #6b7280;
  line-height: 1.6;
}

/* 成就卡片网格 */
.achievements-grid-revamp {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 30px;
  position: relative;
  z-index: 1;
}

/* 单个成就卡片 */
.achievement-card-revamp {
  background-color: #ffffff;
  border-radius: 12px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
  padding: 30px;
  transition: all 0.3s ease;
  border: 1px solid rgba(229, 231, 235, 0.5);
  position: relative;
  overflow: hidden;
}

/* 卡片悬停效果 */
.achievement-card-revamp:hover {
  transform: translateY(-10px);
  box-shadow: 0 20px 40px rgba(59, 130, 246, 0.1);
  border-color: rgba(59, 130, 246, 0.2);
}

/* 卡片悬停时的背景变化 */
.achievement-card-revamp:hover::before {
  opacity: 1;
}

/* 卡片装饰性背景元素 */
.achievement-card-revamp::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(circle at 20% 80%, rgba(59, 130, 246, 0.03) 0%, rgba(255, 255, 255, 0) 70%);
  opacity: 0;
  transition: opacity 0.3s ease;
  z-index: 0;
}

/* 卡片内容容器 */
.achievement-card-content-revamp {
  position: relative;
  z-index: 1;
}

/* 卡片图标容器 */
.achievement-icon-revamp {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 60px;
  height: 60px;
  border-radius: 12px;
  background-color: rgba(59, 130, 246, 0.1);
  margin-bottom: 20px;
  transition: all 0.3s ease;
}

/* 卡片悬停时的图标容器效果 */
.achievement-card-revamp:hover .achievement-icon-revamp {
  background-color: #3b82f6;
  transform: scale(1.1);
}

/* 卡片图标 */
.achievement-icon-revamp i {
  font-size: 24px;
  color: #3b82f6;
  transition: color 0.3s ease;
}

/* 卡片悬停时的图标颜色 */
.achievement-card-revamp:hover .achievement-icon-revamp i {
  color: #ffffff;
}

/* 卡片标题 */
.achievement-title-revamp {
  font-size: 20px;
  font-weight: 600;
  color: #1f2937;
  margin-bottom: 12px;
  transition: color 0.3s ease;
}

/* 卡片悬停时的标题颜色 */
.achievement-card-revamp:hover .achievement-title-revamp {
  color: #3b82f6;
}

/* 卡片描述 */
.achievement-description-revamp {
  font-size: 15px;
  color: #6b7280;
  line-height: 1.6;
  margin-bottom: 16px;
}

/* 卡片年份 */
.achievement-year-revamp {
  display: inline-flex;
  align-items: center;
  padding: 4px 12px;
  background-color: rgba(59, 130, 246, 0.1);
  border-radius: 16px;
  font-size: 13px;
  font-weight: 500;
  color: #3b82f6;
  margin-top: 8px;
}

/* 响应式设计 - 平板设备 */
@media (max-width: 768px) {
  .achievements-section-revamp {
    padding: 80px 0;
  }
  
  .achievements-header-revamp {
    margin-bottom: 60px;
  }
  
  .achievements-title-revamp {
    font-size: clamp(1.5rem, 3vw, 2.25rem);
  }
  
  .achievements-grid-revamp {
    grid-template-columns: 1fr;
    gap: 24px;
  }
}

/* 响应式设计 - 移动设备 */
@media (max-width: 480px) {
  .achievements-section-revamp {
    padding: 60px 0;
  }
  
  .achievements-header-revamp {
    margin-bottom: 40px;
  }
  
  .achievement-card-revamp {
    padding: 24px;
  }
  
  .achievement-icon-revamp {
    width: 50px;
    height: 50px;
    margin-bottom: 16px;
  }
  
  .achievement-icon-revamp i {
    font-size: 20px;
  }
  
  .achievement-title-revamp {
    font-size: 18px;
  }
}