.hero-section {
  /* background: linear-gradient(135deg, #4f8dbf 0%, #42a5f5 100%); */
  color: #3c3838;
  padding: 80px 20px;
  /* border-bottom-left-radius: 50px; */
  /* border-bottom-right-radius: 50px; */
}

.hero-title {
  font-size: 2.5rem;
  font-weight: 700;
  line-height: 1.3;
}

.hero-title .highlight {
  color: #1976d2;
}

.hero-subtitle {
  font-size: 1.1rem;
  margin: 20px 0 35px;
  max-width: 700px;
}

.hero-features {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 25px;
}

.feature-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 500;
  font-size: 1rem;
}

.feature-item i {
  font-size: 1.4rem;
  color: #1976d2;
}

    body {
      background: #f7f8fb;
    }

    .section-title {
      font-size: 22px;
      font-weight: 600;
      color: #1976d2;
      margin-top: 20px;
      margin-bottom: 15px;
      padding-bottom: 8px;
      display: inline-block;
      border-bottom: 3px solid #1976d2;
    }

    .lang_btn {
      display: inline-block;
      padding: 6px 10px;        
      border: 2px solid #1976d2;
      border-radius: 6px;
      background: none;
      color: #1976d2;
      text-decoration: none;
      font-weight: 500;
      transition: all 0.3s ease; 
    }

    .lang_btn:hover {
      background-color: #145ca1;  
      color: #fff;               
    }

    /* Navbar customization */
    .navbar-brand {
      font-size: 20px;
      font-weight: 700;
      letter-spacing: 0.5px;
    }

    .navbar-nav .nav-link {
      color: #fff !important;
      font-weight: 500;
      transition: color 0.3s;
    }

    .navbar-nav .nav-link:hover {
      color: #ffe082 !important;
    }

    .btn-light {
      font-size: 14px;
      font-weight: 500;
    }

    /* Pricing card */
    .pricing-card {
      border: 2px solid #1976d2;
      border-radius: 12px;
      box-shadow: 0 4px 8px rgba(0,0,0,0.1);
      transition: transform 0.3s;
    }

    .pricing-card:hover {
      transform: translateY(-5px);
    }

    .pricing-header {
      background-color: #1976d2;
      color: #fff;
      padding: 15px;
      border-radius: 12px 12px 0 0;
      font-size: 20px;
      font-weight: 600;
      text-align: center;
    }

    .pricing-body {
      padding: 20px;
      text-align: center;
    }

    .price {
      font-size: 24px;
      font-weight: 700;
      color: #1976d2;
    }

    .btn-subscribe {
      background-color: #1976d2;
      color: #fff;
      border-radius: 6px;
      padding: 8px 20px;
      font-weight: 500;
      transition: all 0.3s ease;
    }

    .btn-subscribe:hover {
      background-color: #145ca1;
      color: #fff;
    }