Proxima Nova in action on andrewowest.com

Under the hood

.header-1 { font-family: proxima-nova; font-size: 16px; font-style: normal; font-weight: bold; letter-spacing: 0px; line-height: 28px; text-transform: none; color: #FFFFFF; }
.header-2 { font-family: proxima-nova; font-size: 16px; font-style: normal; font-weight: bold; letter-spacing: 0px; line-height: 28px; text-transform: none; color: #979797; }