/* Reset default margin and padding */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  background-color: #111;
  color: white;
  font-family: 'Arial', sans-serif;
  line-height: 1.6;
}

a {
  color: #00bfff;
  text-decoration: none;
  transition: color 0.3s ease;
}
a:hover {
  color: #ffffff;
}

/* Buttons and links */
button,
input[type="submit"] {
  background-color: #00bfff;
  color: #fff;
  border: none;
  padding: 10px 20px;
  cursor: pointer;
  font-weight: bold;
  transition: background-color 0.3s ease;
}
button:hover,
input[type="submit"]:hover {
  background-color: #0099cc;
}

/* Hero image */
section img {
  max-width: 100%;
  height: auto;
  display: block;
}

/* Forms */
form {
  background-color: #1a1a1a;
  padding: 20px;
  border-radius: 8px;
  max-width: 600px;
  margin: 30px auto;
  box-shadow: 0 0 10px rgba(255, 255, 255, 0.05);
}
input,
textarea {
  width: 100%;
  padding: 10px;
  margin-bottom: 15px;
  border: none;
  border-radius: 4px;
  font-size: 1em;
}
textarea {
  resize: vertical;
}

/* Headings */
h1, h2, h3 {
  margin-bottom: 20px;
  color: #00bfff;
}

/* Footer */
footer {
  margin-top: 40px;
  padding: 30px;
  background-color: #000;
  text-align: center;
}
footer a {
  color: #ccc;
}
footer a:hover {
  color: #fff;
}

/* Social icons */
footer img {
  transition: transform 0.3s ease;
}
footer img:hover {
  transform: scale(1.1);
}

/* Responsive */
@media (max-width: 768px) {
  body {
    font-size: 16px;
  }
  form {
    padding: 15px;
  }
  h1, h2 {
    font-size: 1.4em;
  }
}