main,.content-wrapper{padding-top:140px}.navbar{position:fixed;top:0;width:100%;z-index:1000;background:#fff}.dropdown-menu{position:absolute;z-index:1001;background:#fff;box-shadow:0 4px 6px rgb(0 0 0 / .1)}.hero-section,.main-content{position:relative;z-index:1;margin-top:100px}