Athelas with Avenir Next in action on outofofficehours.com

.header-1 { font-family: athelas, georgia, serif; font-size: 24px; font-style: normal; font-weight: normal; letter-spacing: normal; line-height: 36px; text-transform: none; color: #FF6300; }
.header-2 { font-family: "avenir next", avenir, sans-serif; font-size: 96px; font-style: normal; font-weight: bold; letter-spacing: normal; line-height: 110.4px; text-transform: none; color: #001B44; }
.header-3 { font-family: "avenir next", avenir, sans-serif; font-size: 20px; font-style: normal; font-weight: 600; letter-spacing: normal; line-height: 23px; text-transform: uppercase; color: #001B44; }
.header-4 { font-family: "avenir next", avenir, sans-serif; font-size: 48px; font-style: normal; font-weight: bold; letter-spacing: normal; line-height: 55.2px; text-transform: none; color: #FF6300; }
.content-1 { font-family: athelas, georgia, serif; font-size: 24px; font-style: normal; font-weight: normal; letter-spacing: normal; line-height: 36px; text-transform: none; color: #001B44; }
Athelas is available from Fontdeck, Fonts.com, Fontshop, MyFonts and Typekit.

Avenir Next is available from Fonts.com, Fontshop and MyFonts.
Found by @mikesten on 18 Dec 2016.

Liked by:
@mikesten @robsontan

Athelas with Avenir Next