Adelle Sans with Gilroy in action on clearleft.com

Under the hood

.header-1 { font-family: "Gilroy Black", "Arial Black", sans-serif; font-size: 72px; font-style: normal; font-weight: normal; letter-spacing: -1px; line-height: 76px; text-transform: none; color: #FFFFFF; }
.content-1 { font-family: "Adelle Sans", "Helvetica Neue", sans-serif; font-size: 23px; font-style: normal; font-weight: normal; letter-spacing: normal; line-height: 36px; text-transform: none; color: #FFFFFF; }
.content-2 { font-family: Gilroy, "Helvetica Neue", sans-serif; font-size: 14px; font-style: normal; font-weight: bold; letter-spacing: 1px; line-height: 16px; text-transform: uppercase; color: #FFFFFF; }
.content-3 { font-family: Gilroy, "Helvetica Neue", sans-serif; font-size: 14px; font-style: normal; font-weight: bold; letter-spacing: 1px; line-height: 16px; text-transform: uppercase; color: #FFFFFF; }