.common-title-space{padding-bottom:40px}.tm-intro-content{letter-spacing:.5px}.title-main{position:relative;z-index:1}.intro-content.sub-border::after{content:"";height:1px;left:0px;position:absolute;top:27px;width:50px;background-color:#ccc}.title-main .intro-content{letter-spacing:3px}