.jssora051 {display:block;position:absolute;cursor:pointer;}
                .jssora051 .a {fill:none;stroke:#fff;stroke-width:360;stroke-miterlimit:10;}
                .jssora051:hover {opacity:.8;}
                .jssora051.jssora051dn {opacity:.5;}
                .jssora051.jssora051ds {opacity:.3;pointer-events:none;}
            
			.jssorb051 .i {position:absolute;cursor:pointer;}
                .jssorb051 .i .b {fill:#fff;fill-opacity:0.5;stroke:#000;stroke-width:400;stroke-miterlimit:10;stroke-opacity:0.5;}
                .jssorb051 .i:hover .b {fill-opacity:.7;}
                .jssorb051 .iav .b {fill-opacity: 1;}
                .jssorb051 .i.idn {opacity:.3;}
  
  /* use navbar-wrapper to wrap navigation bar, the purpose is to overlay navigation bar above slider */
        .navbar-wrapper {
            position: absolute;
            top: 20px;
            left: 0;
            width: 100%;
            height: 51px;
        }
        .navbar-wrapper > .container {
            padding: 0;
        }

        @media all and (max-width: 768px ){
            .navbar-wrapper {
                position: relative;
                top: 0px;
            }
        }