.heading{padding:0;}.heading > div{margin:0 auto;position:relative;background-color:inherit;}.heading > div:before{content:'';top:10px;left:10px;border:solid 46px var(--color-bg);width:calc(100% - 112px);height:calc(100% - 112px);position:absolute;}.heading > div > h1,.heading > div > h2,.heading > div > h3{position:absolute;background-color:inherit;bottom:7px;left:7px;font-size:64px;color:var(--color-bg);font-weight:400;text-transform:uppercase;line-height:66px;padding:10px 20px 0 0;margin:0;} .heading > div > h1 strong,.heading > div > h2 strong,.heading > div > h3 strong{font-weight:900;}