Montserrat with Roboto Slab in action on pete.so

Under the hood

.header-1 { font-family: Montserrat, sans-serif; font-size: 60px; font-style: normal; font-weight: bold; letter-spacing: -1px; line-height: 72px; text-transform: uppercase; color: #222222; }
.header-2 { font-family: 'Roboto Slab', serif; font-size: 26px; font-style: normal; font-weight: normal; letter-spacing: 0px; line-height: 35px; text-transform: none; color: #222222; }
.content-1 { font-family: 'Roboto Slab', serif; font-size: 20px; font-style: normal; font-weight: normal; letter-spacing: normal; line-height: 32px; text-transform: none; color: #222222; }
.content-2 { font-family: 'Roboto Slab', serif; font-size: 20px; font-style: normal; font-weight: normal; letter-spacing: normal; line-height: 32px; text-transform: none; color: #222222; }