Calibre with Circular in action on openapis.projectsbyif.com

Under the hood

.header-1 { font-family: Calibre-Bold; font-size: 22px; font-style: normal; font-weight: 400; letter-spacing: normal; line-height: 30px; text-transform: uppercase; color: #323232; }
.header-2 { font-family: Calibre-Medium; font-size: 26px; font-style: normal; font-weight: 400; letter-spacing: normal; line-height: 29px; text-transform: none; color: #323232; }
.header-3 { font-family: Circular-Bold, "Helvetica Neue", Arial, sans-serif; font-size: 44px; font-style: normal; font-weight: 400; letter-spacing: normal; line-height: 48px; text-transform: none; color: #323232; }