.formaciones-hero {
      background: linear-gradient(135deg, #0a192f 0%, #0d2b45 50%, #1a3a5c 100%);
      padding: 80px 0 60px;
      text-align: center;
      position: relative;
      overflow: hidden;
    }

    .formaciones-hero::before {
      content: '';
      position: absolute;
      top: -50%;
      left: -50%;
      width: 200%;
      height: 200%;
      background: radial-gradient(ellipse at center, rgba(0, 150, 255, 0.08) 0%, transparent 60%);
      animation: none;
    }

    @keyframes pulse-bg {
      0%, 100% { transform: scale(1); opacity: 0.5; }
      50% { transform: scale(1.1); opacity: 1; }
    }

    .formaciones-hero h1 {
      font-family: 'Raleway', sans-serif;
      font-weight: 700;
      font-size: 2.8rem;
      color: #ffffff;
      letter-spacing: 2px;
      text-transform: uppercase;
      position: relative;
      z-index: 1;
    }

    .formaciones-hero h1 span { 
      color: #4fc3f7; 
    }

    .formaciones-hero p {
      font-family: 'Open Sans', sans-serif;
      color: rgba(255,255,255,0.7);
      font-size: 1.05rem;
      max-width: 600px;
      margin: 15px auto 0;
      position: relative;
      z-index: 1;
    }

    .formaciones-hero .hero-divider {
      width: 80px;
      height: 3px;
      background: #4fc3f7;
      margin: 20px auto 0;
      position: relative;
      z-index: 1;
    }

    .btn-cronograma {
      display: inline-flex;
      align-items: center;
      gap: 10px;
      background: transparent;
      border: 2px solid #4fc3f7;
      color: #4fc3f7;
      font-family: 'Poppins', sans-serif;
      font-weight: 600;
      font-size: 1rem;
      padding: 12px 28px;
      border-radius: 40px;
      margin-top: 30px;
      transition: all 0.3s ease;
      text-decoration: none;
      position: relative;
      z-index: 1;
    }

    .btn-cronograma:hover {
      background: #4fc3f7;
      color: #0a192f;
      text-decoration: none;
      transform: translateY(-2px);
      box-shadow: 0 8px 20px rgba(79, 195, 247, 0.3);
    }

    .btn-cronograma i {
      font-size: 1.2rem;
    }

    .formaciones-cursos-section {
      background: #f5f7fa;
      padding: 60px 0 80px;
    }

    .cursos-grid {
      display: grid;
      grid-template-columns: repeat(2, 1fr);
      gap: 30px;
    }

    @media (max-width: 991px) {
      .cursos-grid { grid-template-columns: repeat(2, 1fr); }
    }

    @media (max-width: 575px) {
      .cursos-grid { grid-template-columns: 1fr; }
      .formaciones-hero h1 { font-size: 1.9rem; }
      .btn-cronograma { font-size: 0.85rem; padding: 10px 20px; }
    }

    .curso-card {
      position: relative;
      display: block;
      border-radius: 16px;
      overflow: hidden;
      background: #ffffff;
      text-decoration: none;
      box-shadow: 0 10px 30px rgba(0,0,0,0.1);
      transition: all 0.4s ease;
      border: 1px solid rgba(0,0,0,0.05);
    }

    .curso-card:hover {
      transform: translateY(-8px);
      box-shadow: 0 20px 40px rgba(0,0,0,0.15);
      text-decoration: none;
    }

    .curso-card-img-wrapper {
      position: relative;
      overflow: hidden;
      height: 220px;
    }

    .curso-card-img {
      width: 100%;
      height: 100%;
      object-fit: cover;
      transition: transform 0.5s ease;
    }

    .curso-card:hover .curso-card-img {
      transform: scale(1.08);
    }

    .curso-card-overlay {
      position: absolute;
      inset: 0;
      background: linear-gradient(135deg, rgba(10,25,47,0.3) 0%, rgba(26,58,92,0.6) 100%);
    }

    .curso-card-badge {
      position: absolute;
      top: 15px;
      right: 15px;
      background: #4fc3f7;
      color: #0a192f;
      font-family: 'Poppins', sans-serif;
      font-size: 0.7rem;
      font-weight: 700;
      padding: 5px 12px;
      border-radius: 20px;
      text-transform: uppercase;
      letter-spacing: 0.5px;
      z-index: 2;
    }

    .curso-card-body {
      padding: 25px;
      background: #ffffff;
    }

    .curso-card-title {
      font-family: 'Raleway', sans-serif;
      font-weight: 700;
      font-size: 1.35rem;
      color: #0a192f;
      margin-bottom: 12px;
      transition: color 0.3s ease;
    }

    .curso-card:hover .curso-card-title {
      color: #1a3a5c;
    }

    .curso-card-description {
      font-family: 'Open Sans', sans-serif;
      font-size: 0.9rem;
      color: #5a6e7a;
      line-height: 1.5;
      margin-bottom: 20px;
    }

    .curso-card-footer {
      display: flex;
      align-items: center;
      justify-content: space-between;
      border-top: 1px solid #e8ecef;
      padding-top: 18px;
    }

    .curso-card-duration {
      display: flex;
      align-items: center;
      gap: 6px;
      font-family: 'Open Sans', sans-serif;
      font-size: 0.8rem;
      color: #4fc3f7;
      font-weight: 600;
    }

    .curso-card-duration i {
      font-size: 1rem;
    }

    .curso-card-cta {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      font-family: 'Open Sans', sans-serif;
      font-size: 0.85rem;
      font-weight: 600;
      color: #0a192f;
      background: transparent;
      padding: 6px 0;
      transition: all 0.3s ease;
      border-bottom: 2px solid #4fc3f7;
    }

    .curso-card:hover .curso-card-cta {
      color: #1a3a5c;
      gap: 12px;
    }

    .curso-card-cta i {
      font-size: 0.9rem;
      transition: transform 0.3s ease;
    }

    .curso-card:hover .curso-card-cta i {
      transform: translateX(4px);
    }