*{
  margin:0;
  padding:0;
  box-sizing:border-box;
  font-family:Arial,sans-serif;
}

body{
  background:#f5f5f5;
  color:#222;
}

header{
  display:flex;
  justify-content:space-between;
  align-items:center;
  padding:20px 60px;
  background:#111;
  color:#fff;
}

.logo{
  font-size:28px;
  font-weight:bold;
}

nav a{
  color:#fff;
  text-decoration:none;
  margin:0 15px;
}

.cart-btn{
  background:#ff6a00;
  color:#fff;
  border:none;
  padding:10px 18px;
  border-radius:6px;
  cursor:pointer;
}

.hero{
  height:500px;
  background:url('https://images.unsplash.com/photo-1500534314209-a25ddb2bd429?q=80&w=1400&auto=format&fit=crop') center/cover no-repeat;
  display:flex;
  align-items:center;
  padding-left:80px;
}

.hero-text{
  background:rgba(0,0,0,0.5);
  color:#fff;
  padding:40px;
  border-radius:12px;
  max-width:500px;
}

.hero h1{
  font-size:52px;
  margin-bottom:20px;
}

.hero p{
  margin-bottom:20px;
  line-height:1.6;
}

.hero button{
  background:#ff6a00;
  color:#fff;
  border:none;
  padding:14px 28px;
  border-radius:6px;
  cursor:pointer;
  font-size:16px;
}

.products{
  padding:80px 60px;
}

.products h2{
  text-align:center;
  margin-bottom:40px;
  font-size:36px;
}

.product-grid{
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(260px,1fr));
  gap:30px;
}

.product-card{
  background:#fff;
  border-radius:12px;
  overflow:hidden;
  box-shadow:0 4px 15px rgba(0,0,0,0.08);
}

.product-card img{
  width:100%;
  height:240px;
  object-fit:cover;
}

.product-card h3,
.product-card p{
  padding:10px 20px;
}

.product-card button{
  margin:20px;
  width:calc(100% - 40px);
  padding:12px;
  border:none;
  background:#111;
  color:#fff;
  border-radius:6px;
  cursor:pointer;
}

.about{
  padding:80px 60px;
  background:#fff;
  text-align:center;
}

.about h2{
  margin-bottom:20px;
  font-size:36px;
}

.about p{
  max-width:900px;
  margin:auto;
  line-height:1.8;
}

footer{
  background:#111;
  color:#fff;
  text-align:center;
  padding:30px;
}