/* 广西南宁特种金属有限公司 - 自定义样式 */

/* 顶部横幅样式 */
.top-banner {
  background-color: #f8f9fa;
  padding: 20px 0;
  text-align: center;
  border-bottom: 3px solid #007bff;
  box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.top-banner img {
  max-width: 100%;
  height: auto;
  max-height: 120px;
  display: block;
  margin: 0 auto;
}

/* Logo文字样式 */
.logo-text {
  font-size: 1.1rem !important;
  line-height: 1.4;
  white-space: normal;
  display: block;
  font-weight: 600;
  transition: color 0.3s ease;
}

.logo-text:hover {
  color: #ffd700 !important;
  text-decoration: none;
}

/* 页脚横幅样式 */
.footer-banner {
  background-color: #f8f9fa;
  padding: 20px 0;
  text-align: center;
  margin-bottom: 30px;
  border-top: 3px solid #007bff;
  box-shadow: 0 -2px 4px rgba(0,0,0,0.1);
}

.footer-banner img {
  max-width: 100%;
  height: auto;
  max-height: 100px;
  display: block;
  margin: 0 auto;
}

/* 业务卡片样式增强 */
.business-card {
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  background: #fff;
  border-radius: 8px;
  overflow: hidden;
}

.business-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 25px rgba(0,0,0,0.15);
}

/* 服务项样式 */
.service-item {
  background: #fff;
  padding: 25px;
  border-radius: 8px;
  margin-bottom: 20px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.08);
  transition: all 0.3s ease;
}

.service-item:hover {
  box-shadow: 0 5px 15px rgba(0,0,0,0.12);
}

.service-item h3 {
  color: #007bff;
  margin-bottom: 15px;
  font-size: 1.3rem;
}

/* 关键词高亮样式 */
.keyword-highlight {
  color: #007bff;
  font-weight: 600;
}

/* 面包屑导航样式 */
.breadcrumb-custom {
  color: rgba(255,255,255,0.8);
  font-size: 0.9rem;
}

.breadcrumb-custom a {
  color: rgba(255,255,255,0.9);
  text-decoration: none;
  transition: color 0.3s ease;
}

.breadcrumb-custom a:hover {
  color: #fff;
  text-decoration: underline;
}

/* 响应式调整 */
@media (max-width: 991px) {
  .logo-text {
    font-size: 1rem !important;
  }
}

@media (max-width: 768px) {
  .logo-text {
    font-size: 0.9rem !important;
  }
  
  .top-banner img,
  .footer-banner img {
    max-height: 80px;
  }
  
  .top-banner,
  .footer-banner {
    padding: 15px 0;
  }
  
  .service-item {
    padding: 20px;
  }
  
  .service-item h3 {
    font-size: 1.2rem;
  }
}

@media (max-width: 576px) {
  .logo-text {
    font-size: 0.85rem !important;
  }
  
  .top-banner img,
  .footer-banner img {
    max-height: 60px;
  }
}

/* 页面标题样式 */
.page-title {
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: 20px;
  color: #333;
}

.page-subtitle {
  font-size: 1.3rem;
  color: #666;
  margin-bottom: 30px;
}

/* 内容区域样式 */
.content-section {
  padding: 60px 0;
}

.content-section.bg-light {
  background-color: #f8f9fa;
}

/* 引言区域样式 */
.intro-section {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: #fff;
  padding: 40px;
  border-radius: 10px;
  margin-bottom: 40px;
}

.intro-section h2 {
  color: #fff;
  margin-bottom: 20px;
}

/* 统计数据样式 */
.stat-item {
  text-align: center;
  padding: 30px 20px;
  background: #fff;
  border-radius: 8px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.08);
  margin-bottom: 20px;
}

.stat-number {
  font-size: 2.5rem;
  font-weight: 700;
  color: #007bff;
  display: block;
  margin-bottom: 10px;
}

.stat-label {
  font-size: 1rem;
  color: #666;
}

/* 导航栏激活状态 */
.site-menu li.active a {
  color: #ffd700 !important;
  font-weight: 600;
}

/* 页脚样式优化 */
.site-footer {
  background: #222;
  color: #fff;
  padding: 40px 0 20px;
}

.site-footer h2.footer-heading {
  color: #fff;
  font-size: 1.3rem;
  margin-bottom: 20px;
}

.site-footer a {
  color: rgba(255,255,255,0.7);
  transition: color 0.3s ease;
}

.site-footer a:hover {
  color: #fff;
}

/* 按钮样式优化 */
.btn-primary {
  background: #007bff;
  border: none;
  padding: 12px 30px;
  border-radius: 5px;
  transition: all 0.3s ease;
}

.btn-primary:hover {
  background: #0056b3;
  transform: translateY(-2px);
  box-shadow: 0 5px 15px rgba(0,123,255,0.3);
}

/* 图片样式 */
.img-fluid {
  border-radius: 8px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

/* 列表样式 */
.ul-check li {
  position: relative;
  padding-left: 30px;
  margin-bottom: 10px;
}

.ul-check li:before {
  content: "✓";
  position: absolute;
  left: 0;
  color: #28a745;
  font-weight: 700;
  font-size: 1.2rem;
}

/* 动画效果 */
[data-aos] {
  pointer-events: none;
}

[data-aos].aos-animate {
  pointer-events: auto;
}

/* 分隔线样式 */
.section-divider {
  height: 3px;
  background: linear-gradient(to right, #007bff, #28a745);
  margin: 40px 0;
  border-radius: 2px;
}

/* 引用块样式 */
blockquote {
  background: #f8f9fa;
  border-left: 4px solid #007bff;
  padding: 20px 30px;
  margin: 30px 0;
  font-style: italic;
  color: #555;
  border-radius: 0 8px 8px 0;
}

blockquote p {
  margin: 0;
  font-size: 1.1rem;
  line-height: 1.6;
}