@property --1vw{syntax:"<length>";inherits:true;initial-value:0}:root{--1vw:1vw;--vw-to-px:tan(atan2(var(--1vw),1px))}.c-intro{margin-top:4.6875vw}@media only screen and (min-width:768px)and (max-width:1199px){.c-intro{margin-top:4.375rem}}@media only screen and (max-width:767px){.c-intro{margin-top:3.125rem}}.c-intro .btn{margin-inline:auto}