E52914 SFL 40V0 94V-0 MOTHERBOARD WITH SL454 CPU

This is a complete HTML document for a product page. It presents the used motherboard with a clear layout, including a price, image gallery, specifications table, a descriptive “Why Buy” section, and an FAQ. The code uses Schema.org markup to structure the product data for search engines.
“`html

body {
font-family: ‘Segoe UI’, Roboto, Helvetica, Arial, sans-serif;
background: #f5f7fa;
margin: 0;
padding: 30px 20px;
color: #1e2a3a;
}
.product-container {
max-width: 1200px;
margin: 0 auto;
background: white;
border-radius: 24px;
box-shadow: 0 12px 30px rgba(0,0,0,0.08);
padding: 30px 35px;
}
.product-title {
font-size: 2rem;
font-weight: 600;
margin: 0 0 10px 0;
color: #0b1a2b;
letter-spacing: -0.3px;
}
.condition-badge {
display: inline-block;
background: #f59e0b;
color: #1e2a3a;
font-weight: 600;
font-size: 0.85rem;
padding: 4px 14px;
border-radius: 30px;
margin-bottom: 20px;
letter-spacing: 0.3px;
}
.price {
font-size: 2.2rem;
font-weight: 700;
color: #0b7a4a;
margin: 15px 0 20px 0;
}
.price small {
font-size: 1rem;
font-weight: 400;
color: #5e6f8d;
margin-left: 8px;
}
.gallery {
display: flex;
flex-wrap: wrap;
gap: 16px;
margin: 25px 0 30px 0;
}
.gallery img {
max-width: 100%;
height: auto;
border-radius: 16px;
box-shadow: 0 4px 12px rgba(0,0,0,0.06);
transition: transform 0.2s ease;
border: 1px solid #e9edf2;
}
.gallery img:hover {
transform: scale(1.02);
}
.gallery-main {
flex: 2 1 400px;
}
.gallery-thumbs {
flex: 1 1 180px;
display: flex;
flex-direction: column;
gap: 12px;
}
.gallery-thumbs img {
width: 100%;
border-radius: 12px;
cursor: default;
}
.specs-table {
width: 100%;
border-collapse: collapse;
margin: 30px 0 25px 0;
background: #f9fafc;
border-radius: 18px;
overflow: hidden;
}
.specs-table th, .specs-table td {
padding: 14px 20px