/* Header Gradient */
    .header-gradient {
      background: linear-gradient(135deg, #0a1a2b 0%, #1a3a4a 50%, #0a2a3a 100%);
      border-bottom: 3px solid #fbbf24;
    }
    
    .nav-link-custom {
      color: rgba(255, 255, 255, 0.85) !important;
      text-decoration: none;
      font-weight: 500;
      font-size: 0.95rem;
      transition: all 0.3s ease;
      position: relative;
      padding: 0.5rem 0;
    }
    
    .nav-link-custom::after {
      content: '';
      position: absolute;
      bottom: 0;
      left: 0;
      width: 0;
      height: 2px;
      background: #fbbf24;
      transition: width 0.3s ease;
    }
    
    .nav-link-custom:hover {
      color: #fbbf24 !important;
    }
    
    .nav-link-custom:hover::after {
      width: 100%;
    }
    
    .language-toggle {
      transition: all 0.3s ease;
      font-weight: 600;
      font-size: 0.9rem;
      letter-spacing: 0.5px;
      min-width: 120px;
      border: 2px solid rgba(255, 255, 255, 0.3);
      color: white !important;
    }
    
    .language-toggle:hover {
      background-color: rgba(255, 255, 255, 0.15);
      transform: translateY(-2px);
      border-color: #fbbf24;
    }
    
    .language-toggle i {
      transition: transform 0.3s ease;
    }
    
    .language-toggle:hover i {
      transform: rotate(180deg);
    }
    
    /* Services Hero */
    .services-hero {
      background: linear-gradient(135deg, #fbbf24 0%, #f59e0b 100%);
      padding: 80px 0;
      position: relative;
      overflow: hidden;
    }
    
    .services-hero::before {
      content: '';
      position: absolute;
      top: -50%;
      right: -20%;
      width: 600px;
      height: 600px;
      background: rgba(255, 255, 255, 0.1);
      border-radius: 50%;
    }
    
    .services-hero h1 {
      font-weight: 900;
      color: #0a1a2b;
      font-size: 3.5rem;
      letter-spacing: -1px;
    }
    
    .services-hero p {
      color: #0a1a2b;
      opacity: 0.9;
      font-size: 1.25rem;
      max-width: 600px;
    }
    
    /* Service Cards */
    .service-card-main {
      background: white;
      border-radius: 24px;
      padding: 40px 35px;
      transition: all 0.3s ease;
      border: 1px solid rgba(0,0,0,0.05);
      height: 100%;
      position: relative;
      overflow: hidden;
    }
    
    .service-card-main::before {
      content: '';
      position: absolute;
      top: 0;
      left: 0;
      width: 100%;
      height: 4px;
      background: linear-gradient(90deg, #fbbf24, #f59e0b);
      transform: scaleX(0);
      transform-origin: left;
      transition: transform 0.3s ease;
    }
    
    .service-card-main:hover::before {
      transform: scaleX(1);
    }
    
    .service-card-main:hover {
      transform: translateY(-8px);
      box-shadow: 0 20px 40px rgba(0,0,0,0.08);
    }
    
    .service-icon-main {
      width: 80px;
      height: 80px;
      background: linear-gradient(135deg, #fef3c7, #fbbf24);
      border-radius: 20px;
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 2.5rem;
      color: #0a1a2b;
      margin-bottom: 20px;
    }
    
    .service-card-main h3 {
      font-weight: 700;
      color: #0a1a2b;
    }
    
    .service-card-main p {
      color: #4a5b6e;
      line-height: 1.7;
    }
    
    .service-features {
      list-style: none;
      padding: 0;
      margin: 20px 0 0;
    }
    
    .service-features li {
      padding: 8px 0;
      border-bottom: 1px solid rgba(0,0,0,0.05);
      display: flex;
      align-items: center;
      gap: 10px;
      color: #2a3b4e;
    }
    
    .service-features li:last-child {
      border-bottom: none;
    }
    
    .service-features li i {
      color: #f59e0b;
      font-size: 1rem;
    }
    
    /* Category Tabs */
    .category-tabs {
      background: white;
      border-radius: 60px;
      padding: 8px;
      display: inline-flex;
      gap: 8px;
      box-shadow: 0 4px 15px rgba(0,0,0,0.05);
    }
    
    .category-tab {
      padding: 12px 30px;
      border-radius: 50px;
      border: none;
      font-weight: 600;
      transition: all 0.3s ease;
      background: transparent;
      color: #4a5b6e;
      cursor: pointer;
    }
    
    .category-tab.active {
      background: linear-gradient(135deg, #fbbf24, #f59e0b);
      color: #0a1a2b;
      box-shadow: 0 4px 15px rgba(251, 191, 36, 0.3);
    }
    
    .category-tab:hover:not(.active) {
      background: #f8fafc;
    }
    
    /* CTA Section */
    .cta-section {
      background: linear-gradient(135deg, #fbbf24, #f59e0b);
      padding: 60px 0;
    }
    
    .btn-dark-custom {
      background: #0a1a2b;
      color: white;
      padding: 14px 40px;
      border-radius: 50px;
      font-weight: 600;
      transition: all 0.3s ease;
      border: none;
    }
    
    .btn-dark-custom:hover {
      transform: translateY(-3px);
      box-shadow: 0 10px 20px rgba(0,0,0,0.2);
      color: white;
      background: #1a2a3b;
    }
    
    .btn-outline-dark-custom {
      background: transparent;
      color: #0a1a2b;
      padding: 14px 40px;
      border-radius: 50px;
      font-weight: 600;
      border: 2px solid #0a1a2b;
      transition: all 0.3s ease;
    }
    
    .btn-outline-dark-custom:hover {
      background: #0a1a2b;
      color: white;
      transform: translateY(-3px);
    }
    
    /* Footer */
    .footer-custom {
      background: #0a1a2b;
      color: rgba(255, 255, 255, 0.7);
      padding: 40px 0;
    }
    
    .footer-custom a {
      color: rgba(255, 255, 255, 0.7);
      text-decoration: none;
      transition: color 0.3s ease;
    }
    
    .footer-custom a:hover {
      color: #fbbf24;
    }
    
    @media (max-width: 768px) {
      .services-hero h1 {
        font-size: 2.5rem;
      }
      .category-tabs {
        flex-direction: column;
        border-radius: 20px;
        width: 100%;
      }
      .category-tab {
        text-align: center;
      }
    }