.navbar{
  box-shadow: 2px 2px 5px #000;
  opacity: 0.9;
}

.navbar .nav-item .nav-link{
  color:white;
}

.navbar .navbar-brand{
  color:white;
}

.main-header{
  background: url(../img/background.png);
  background-size: cover;
  min-height: 690px;
}

.background-overlay{
  background:rgba(55, 78, 93, 0.8);
  background-size: cover;
  min-height: 690px;
}

.team {
  background: #607649 ;
}

.contact{
  background: #ffffff;
}