Proxima Nova in action on snowbird.com

Under the hood

.header-1 { font-family: ProximaNova; font-size: 48px; font-style: normal; font-weight: 100; letter-spacing: -1px; line-height: normal; text-transform: none; color: #3C3A37; }
.content-1 { font-family: ProximaNova; font-size: 14px; font-style: normal; font-weight: normal; letter-spacing: normal; line-height: 20px; text-transform: none; color: #3C3A37; }
.content-2 { font-family: ProximaNova; font-size: 11px; font-style: normal; font-weight: 600; letter-spacing: normal; line-height: 9px; text-transform: uppercase; color: #0097D0; }
.content-3 { font-family: ProximaNova; font-size: 13px; font-style: normal; font-weight: 600; letter-spacing: normal; line-height: 13px; text-transform: uppercase; color: #5D94AA; }
.content-4 { font-family: ProximaNova; font-size: 32px; font-style: normal; font-weight: bold; letter-spacing: normal; line-height: 24px; text-transform: none; color: #3C3A37; }