Lato with Playfair Display in action on pfaarchitecture.com

Under the hood

.header-1 { font-family: "Playfair Display", serif; font-size: 60px; font-style: normal; font-weight: 700; letter-spacing: normal; line-height: 80px; text-transform: none; color: #444444; }
.content-1 { font-family: Lato, sans-serif; font-size: 18px; font-style: normal; font-weight: 300; letter-spacing: normal; line-height: 26px; text-transform: none; color: #333333; }