Source Sans Pro in action on franceandcowine.com

Under the hood

.header-1 { font-family: 'Source Sans Pro', sans-serif; font-size: 27px; font-style: normal; font-weight: normal; letter-spacing: 8px; line-height: 46px; text-transform: uppercase; color: #3A3939; }
.content-1 { font-family: 'Source Sans Pro', sans-serif; font-size: 21px; font-style: normal; font-weight: 300; letter-spacing: 1px; line-height: 37px; text-transform: none; color: #3A3939; }