.tb_banner{background-repeat:no-repeat;padding:var(--section_spacing);position:relative;z-index:9}.tb_banner .overlay{bottom:0;height:100%;left:0;position:absolute;right:0;top:0;width:100%}.tb_banner .content-wrapper{position:relative;z-index:9}.tb_banner .top-content{margin-bottom:40px}.tb_banner .btn_sec{margin-top:40px}