Calibre in action on plasso.com

Under the hood

.header-1 { font-family: CalibreWeb, "Helvetica Neue", helvetica, sans-serif; font-size: 45px; font-style: normal; font-weight: normal; letter-spacing: normal; line-height: 21px; text-transform: none; color: #F44C67; }
.header-2 { font-family: CalibreWeb, "Helvetica Neue", helvetica, sans-serif; font-size: 18px; font-style: normal; font-weight: 200; letter-spacing: normal; line-height: 21px; text-transform: none; color: #F44C67; }
.content-1 { font-family: CalibreWeb, "Helvetica Neue", helvetica, sans-serif; font-size: 16px; font-style: normal; font-weight: normal; letter-spacing: normal; line-height: 20px; text-transform: none; color: #768093; }
.content-2 { font-family: CalibreWeb, "Helvetica Neue", helvetica, sans-serif; font-size: 14px; font-style: normal; font-weight: bold; letter-spacing: 1px; line-height: 14px; text-transform: uppercase; color: #F44C67; }