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

body {
  font-family: 'Poppins', sans-serif;
  line-height: 1.6;
  color: #333;
  background-color: #f9f9f9;
}

header.hero {
  background: url('https://source.unsplash.com/1600x600/?cleaning,clothes') no-repeat center center/cover;
  height: 80vh;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  text-align: center;
}

header .overlay {
  background-color: rgba(0, 0, 0, 0.5);
  padding: 2rem;
  border-radius: 10px;
}

header h1 {
  font-size: 3rem;
  margin-bottom: 1rem;
}

header p {
  font-size: 1.2rem;
  margin-bottom: 1.5rem;
}

.btn {
  display: inline-block;
  padding: 0.8rem 1.5rem;
  background: #00a8ff;
  color: white;
  text-decoration: none;
  border-radius: 5px;
  font-weight: 500;
}

main {
  padding: 2rem;
}

.about, .contact {
  background-color: white;
  padding: 2rem;
  margin-bottom: 2rem;
  border-radius: 8px;
  box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}

h2 {
  margin-bottom: 1rem;
  color: #0077c2;
}

.services .service-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1.5rem;
  margin-top: 1rem;
}

.card {
  background-color: white;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 2px 8px rgba(0,0,0,0.1);
  text-align: center;
}

.card img {
  width: 100%;
  height: 200px;
  object-fit: cover;
}

.card h3 {
  padding: 1rem;
  font-size: 1.1rem;
  color: #333;
}

footer {
  background-color: #333;
  color: white;
  padding: 1rem;
  text-align: center;
}