body {
  margin: 0;
  font-family: 'Rubik', sans-serif;
  background-color: #ffffff;
  color: #333;
  line-height: 1.6;
}

header {
  text-align: center;
  padding: 40px 20px 20px;
  background-color: #f2f9ff;
}

#logo {
  width: 310px;
  display: block;
  margin: 0 auto 10px;
}

.tagline {
  font-size: 1.2rem;
  color: #4ABEF7;
}

.mission {
  font-size: 1.1rem;
  font-weight: 600;
  color: #1a1a1a;
  max-width: 700px;
  margin: 25px auto 45px;
  text-align: center;
  padding: 18px 24px;
  border-left: 5px solid #2196F3;
  background: linear-gradient(to right, #f3faff, #e6f3ff);
  border-radius: 8px;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.05);
  transition: transform 0.2s ease-in-out;
}

.mission:hover {
  transform: scale(1.02);
}

main {
  max-width: 800px;
  margin: 40px auto;
  padding: 0 20px;
}

.tool {
  border: 1px solid #ddd;
  border-radius: 10px;
  padding: 20px;
  margin-bottom: 20px;
  background-color: #f9f9f9;
}

.tool h2 {
  margin-top: 0;
  color: #2196F3;
}

.button {
  display: inline-block;
  margin-top: 10px;
  padding: 8px 16px;
  background-color: #2196F3;
  color: white;
  text-decoration: none;
  border-radius: 5px;
  font-size: 0.9rem;
}

.button:hover {
  background-color: #1976D2;
}

footer {
  text-align: center;
  padding: 20px;
  font-size: 0.9rem;
  background-color: #f0f0f0;
  color: #555;
  padding-left: 10px;
  padding-right: 10px;
  word-wrap: break-word;
}

/* Mobile responsiveness */
@media (max-width: 600px) {
  body {
    font-size: 0.95rem;
  }

  #logo {
    width: 200px;
  }

  .tagline {
    font-size: 1rem;
    padding: 0 10px;
  }

  .mission {
    font-size: 1rem;
    margin: 20px 10px 35px;
    padding: 12px 16px;
    border-left: 4px solid #2196F3;
  }

  main {
    padding: 0 10px;
  }

  .tool {
    padding: 15px;
  }

  .button {
    padding: 8px 12px;
    font-size: 0.85rem;
  }

  footer {
    font-size: 0.85rem;
    padding-left: 10px;
    padding-right: 10px;
  }
}