/* 昆山特色样式 - ks前缀命名空间 */
.ks-hero {
  background: linear-gradient(135deg, #2ecc71 0%, #27ae60 100%);
  position: relative;
  overflow: hidden;
}

.ks-hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: url('https://picsum.photos/1920/1080?random=16') center/cover;
  /* z-index: -2; */
}

.ks-hero::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(46, 204, 113, 0.8);
  z-index: -1;
}

.ks-navbar {
  background: rgba(255, 255, 255, 1);
  backdrop-filter: blur(10px);
}

.ks-logo {
  font-weight: bold;
  color: #2ecc71 !important;
}

.ks-phone {
  color: #2ecc71;
  font-weight: 600;
}

.ks-service-icon {
  background: linear-gradient(45deg, #2ecc71, #27ae60);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.ks-case-bg-1 {
  background-image: url(../../../Content/Images/BaoAn/case1.png);
}

.ks-case-bg-2 {
  background-image: url(../../../Content/Images/BaoAn/case2.png);
}

.ks-case-bg-3 {
  background-image: url(../../../Content/Images/BaoAn/case3.png);
}

.ks-case-bg-4 {
  background-image: url(../../../Content/Images/BaoAn/case4.png);
}

.ks-case-bg-5 {
  background-image: url(../../../Content/Images/BaoAn/case5.png);
}

.ks-team-bg {
  background-image: url(../../../Content/Images/BaoAn/team1.jpg);
}

.ks-gradient-text {
  background: linear-gradient(45deg, #2ecc71, #27ae60);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* 昆山特色布局 - 侧边栏布局 */
.ks-sidebar {
  background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
  border-radius: 20px;
  padding: 2rem;
  height: fit-content;
  position: sticky;
  top: 2rem;
}

.ks-main-content {
  padding-left: 2rem;
}

.ks-service-tabs {
  border-bottom: 2px solid #e9ecef;
  margin-bottom: 2rem;
}

.ks-tab-button {
  background: none;
  border: none;
  padding: 1rem 2rem;
  margin-right: 1rem;
  border-bottom: 3px solid transparent;
  transition: all 0.3s ease;
  color: #6c757d;
}

.ks-tab-button.active {
  color: #2ecc71;
  border-bottom-color: #2ecc71;
}

.ks-tab-content {
  display: none;
}

.ks-tab-content.active {
  display: block;
}

.ks-service-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1.5rem;
}

.ks-service-item {
  background: white;
  border-radius: 15px;
  padding: 2rem;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
  transition: transform 0.3s ease;
}

.ks-service-item:hover {
  transform: translateY(-5px);
}

.ks-cases-timeline {
  position: relative;
  padding-left: 3rem;
}

.ks-cases-timeline::before {
  content: '';
  position: absolute;
  left: 1.5rem;
  top: 0;
  bottom: 0;
  width: 2px;
  background: linear-gradient(to bottom, #2ecc71, #27ae60);
}

.ks-timeline-item {
  position: relative;
  margin-bottom: 3rem;
  background: white;
  border-radius: 15px;
  padding: 2rem;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.ks-timeline-dot {
  position: absolute;
  left: -3rem;
  top: 2rem;
  width: 20px;
  height: 20px;
  background: #2ecc71;
  border-radius: 50%;
  border: 4px solid white;
  box-shadow: 0 0 0 4px #2ecc71;
}

.ks-team-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 2rem;
}

.ks-stat-box {
  background: linear-gradient(135deg, #2ecc71 0%, #27ae60 100%);
  color: white;
  border-radius: 15px;
  padding: 2rem;
  text-align: center;
  transition: transform 0.3s ease;
}

.ks-stat-box:hover {
  transform: translateY(-5px);
}

.ks-features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
}

.ks-feature-box {
  background: white;
  border-radius: 15px;
  padding: 2rem;
  text-align: center;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
  transition: transform 0.3s ease;
  border: 2px solid transparent;
}

.ks-feature-box:hover {
  transform: translateY(-5px);
  border-color: #2ecc71;
}