body {
  margin: 0;
  font-family: 'Segoe UI', sans-serif;
  background: linear-gradient(135deg, #0a0f2c, #1c2b4d);
  color: white;
  text-align: center;
}
header {
  display: flex;
  justify-content: space-between;
  padding: 20px 40px;
  background-color: #111;
}
.logo {
  font-size: 1.5em;
  font-weight: bold;
}
nav a {
  color: white;
  margin-left: 20px;
  text-decoration: none;
}
main {
  padding: 40px 20px;
}
.hero-logo {
  width: 200px;
  margin-bottom: 20px;
}
.tagline {
  font-size: 1.2em;
  margin-bottom: 30px;
}
.contact-info p {
  margin: 5px 0;
}
.product-grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 20px;
}
.product-card {
  background-color: #222;
  padding: 20px;
  border-radius: 8px;
  width: 200px;
}
.product-card img {
  width: 100%;
  border-radius: 4px;
}
form {
  display: flex;
  flex-direction: column;
  gap: 15px;
  max-width: 400px;
  margin: auto;
}
input, textarea {
  padding: 10px;
  border: none;
  border-radius: 5px;
}
button {
  padding: 10px;
  background-color: #e60000;
  color: white;
  border: none;
  border-radius: 5