body{
  margin:0;
  font-family:Arial;
  background:#111;
  color:white;
}

header{
  display:flex;
  justify-content:space-between;
  padding:15px;
  background:#b91c1c;
  position:sticky;
  top:0;
}

header a{
  color:white;
  margin:0 10px;
  text-decoration:none;
}

.hero{
  height:60vh;
  background:linear-gradient(rgba(0,0,0,0.6),rgba(0,0,0,0.6)),
  url('https://images.unsplash.com/photo-1581093458791-9d42e3a1d9a6?auto=format&fit=crop&w=1200&q=80');
  background-size:cover;
  display:flex;
  align-items:center;
  justify-content:center;
  text-align:center;
  padding:20px;
}

.hero button{
  padding:12px 25px;
  background:#dc2626;
  color:white;
  border:none;
  border-radius:8px;
  cursor:pointer;
}

.products{
  padding:40px;
  text-align:center;
}

.grid{
  display:flex;
  gap:20px;
  flex-wrap:wrap;
  justify-content:center;
}

.card{
  background:#1f1f1f;
  padding:15px;
  width:250px;
  border-radius:10px;
}

.card img{
  width:100%;
  border-radius:10px;
}

.about, .contact{
  padding:30px;
  text-align:center;
  background:#1a1a1a;
}

footer{
  background:#b91c1c;
  text-align:center;
  padding:15px;
}