h3.heading-with-line-h{position: relative;display: inline-block;text-transform: uppercase;}
h3.heading-with-line-h::before{background: rgba(0,0,0,.075);position: absolute;top: 50%;content: "";
width: 1000%;height: 1px;right: calc(100% + 10px);}
h3.heading-with-line-h::after{position: absolute;top: 50%;content: "";width: 1000%;height: 1px;    
background: rgba(0,0,0,.075);left: calc(100% + 10px);}
.heading-with-line-h{margin-bottom: 0;}