* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    font-family: 'Outfit', sans-serif;
    background-color: #f9f9f9;
    color: #333;
}

main {
    padding: 40px 20px;
}

.features-list {
    text-align: center;
    margin-bottom: 40px;
}

.features-list h2 {
    font-size: 2.5rem;
    margin-bottom: 20px;
    color: #110e78;
}

.feature-cards {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 20px;
}

.feature-card {
    background: white;
    border-radius: 10px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    padding: 30px;
    transition: transform 0.3s, box-shadow 0.3s;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.feature-card h3 {
    font-size: 1.6rem;
    margin: 15px 0;
    color: #000000;
}

.feature-card p {
    font-size: 1rem;
    color: #666;
}

.feature-card ion-icon {
    font-size: 2.5rem;
    color: #4a90e2;
    margin-bottom: 15px;
    transition: color 0.3s;
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.15);
}

.feature-card:hover ion-icon {
    color: #50e3c2;
}

footer {
    text-align: center;
    padding: 20px;
    background-color: #4a90e2;
    color: white;
    position: relative;
    bottom: 0;
    width: 100%;
}

footer p {
    margin: 0;
}

.containers {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px;
    background-color: hsl(216, 19%, 16%);
    height: 50px;
    width: 1500px;
    margin-top: 0px;
  }
  
  .nav-links {
    display: flex;
    gap: 20px;
  }
  
  .nav-links a {
    text-decoration: none;
    color: #fff;
  }
  
  .btn {
    background-color: #00c8c8;
    border: none;
    border-radius: 5px;
    padding: 10px 20px;
    color: #fff;
    font-size: 16px;
    cursor: pointer;
  }