header nav{
  margin:0 auto;
}

.btn-info{
  background-color: #14708a;
}

.nav-link:focus{
  outline: none;
}

@media (min-width: 1350px){
  header nav{
    max-width: 1080px;
  }
  .container, .container-lg, .container-md, .container-sm, .container-xl {
      max-width: 1080px;
  }
  .container.max1100 {
      max-width: 1100px;
  }
}


.mt-6, .my-6{
  margin-top: 3.5rem;
}
.mt-7, .my-7{
  margin-top: 4rem;
}
.mt-8, .my-8{
  margin-top: 4.5rem;
}
.mt-9, .my-9{
  margin-top: 5rem;
}
.mt-10, .my-10{
  margin-top: 5.5rem;
}
.mt-11, .my-11{
  margin-top: 6rem;
}
.mt-12, .my-12{
  margin-top: 6.5rem;
}