“`html

body {
font-family: Arial, Helvetica, sans-serif;
font-size: 14px;
color: #333;
}

h1, h2, h3, h4, h5, h6 {
font-weight: bold;
}

h1 {
font-size: 30px;
}

h2 {
font-size: 24px;
}

h3 {
font-size: 20px;
}

h4 {
font-size: 18px;
}

h5 {
font-size: 16px;
}

h6 {
font-size: 14px;
}

p {
margin-bottom: 10px;
}

ul {
list-style-type: none;
padding-left: 0;
}

li {
margin-bottom: 5px;
}

a {
color: #000;
text-decoration: none;
}

a:hover {
color: #f00;
}

.product-image {
float: left;
margin-right: 20px;
}

.product-details {
width: 60%;
}

.product-description {
margin-top: 20px;
}

.product-features {
margin-top: 20px;
}

.product-specs {
margin-top: 20px;
border: 1px solid #ccc;
padding: 10px;
}

.product-accessories {
margin-top: 20px;
}

.product-related {
margin-top: 20px;
}

#catalog-download {
text-align: center;
margin-top: 20px;
}

Xy lanh nhỏ gọn Airtac ACED: ACED63X175B