/* Introduction Styles */
.introduction-container {
    width: 100%;
    padding: 60px 10%;
    background: linear-gradient(90deg, #2f77ed, #00adef);
    color: #fff;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
    text-align: center;
}

.intro-content {
    max-width: 1200px;
    margin: 0 auto;
    text-align: left;
}

.intro-content h2 {
    font-size: 2.5rem;
    font-family: 'Poppins', sans-serif;
    margin-bottom: 30px;
    text-transform: uppercase;
    letter-spacing: 2px;
    border-bottom: 4px solid #ffec99;
    display: inline-block;
    padding-bottom: 5px;
}

.intro-content p {
    font-size: 1.2rem;
    font-family: 'Roboto', sans-serif;
    line-height: 2;
    margin-bottom: 20px;
    color: #f4faff;
}

.intro-content p strong {
    font-weight: bold;
    color: #ffec99;
}

/* Responsive Design */
@media (max-width: 992px) {
    .introduction-container {
        padding: 40px 5%;
    }

    .intro-content h2 {
        font-size: 2rem;
    }

    .intro-content p {
        font-size: 1.1rem;
        line-height: 1.8;
    }
}

@media (max-width: 576px) {
    .introduction-container {
        padding: 30px 3%;
    }

    .intro-content h2 {
        font-size: 1.8rem;
    }

    .intro-content p {
        font-size: 1rem;
    }
}

/* Why Choose Us Section Styles */
.why-expansion {
    background: linear-gradient(135deg, #2f77ed, #00adef);
    color: #fff;
    position: relative;
    overflow: hidden;
  }
  
  .background-overlay {
    background: #f8f6f6;
    z-index: 0;
  }
  
  .info-card {
    background: #fff;
    border-radius: 12px;
    color: #333;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    position: relative;
    z-index: 1;
  }
  
  .info-card:hover {
    transform: translateY(-10px);
    box-shadow: 0px 10px 20px rgba(0, 0, 0, 0.1);
  }
  
  .info-card .icon {
    display: inline-flex;
    justify-content: center;
    align-items: center;
    width: 60px;
    height: 60px;
    background: #f1f9ff;
    border-radius: 50%;
    margin: 0 auto;
  }
  
  .info-card h4 {
    color: #2f77ed;
    margin-top: 15px;
  }
  
  .info-card p {
    color: #555;
  }
  
  .container {
    position: relative;
    z-index: 1;
  }

  /* challenge.css */
  .challenge-card {
    background: linear-gradient(to right, #2f77ed, #00adef);
    color: white;
    text-align: center;
    padding: 30px 20px;
    transition: transform 0.3s ease, box-shadow 0.3s ease, background 0.3s ease;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 100%;
    border-radius: 15px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
  }
  
  .challenge-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.2);
    background: linear-gradient(to right, #0a2568, #00adef);
  }
  
  .icon-box {
    background-color: white;
    color: #0a2568;
    border-radius: 50%;
    padding: 15px;
    margin-bottom: 15px;
  }
  
  .challenge-title {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 10px;
  }
  
  .challenge-description {
    font-size: 1rem;
    opacity: 0.8;
  }
  
  @media (max-width: 768px) {
    .challenge-card {
      padding: 25px 15px;
    }
  
    .icon-box {
      padding: 12px;
    }
  
    .challenge-title {
      font-size: 1.1rem;
    }
  
    .challenge-description {
      font-size: 0.95rem;
    }
  }