* {
    margin: 0px;
    padding: 0px;
}

.row {margin-right: 0px !important;}
.row>* {padding-right: 0px !important;}

body {
    font-family: 'Poppins', sans-serif;
	overflow-x: none;
}

.padding_rightnone {padding-right: 0px !important;}

.navbar-light .navbar-nav .nav-link {
    color: #fff;
}

.navbar-light .navbar-toggler-icon {
    color: #fff;
}

.navbar-light .navbar-toggler {
    background: #383838;
    color: #fff;
}

.menu_responsivo {
    color: #fff;
}
.img_bg_cards {
    background: url(img/bg.png) center top no-repeat fixed;
    -webkit-background-size: cover;
    -moz-background-size: cover;
    -o-background-size: cover;
    background-size: cover;

}

.nav-link:hover {
    text-decoration: underline;
}


.card {
    display: flex;
    flex-direction: column;
  }
  .card-body {
    flex: 1;
  }

#back-to-top-btn {
    display: none;
    position: fixed;
    bottom: 20px;
    left: 30px;
    z-index: 99;
    font-size: 18px;
    border: none;
    outline: none;
    background-color: #555;
    color: white;
    cursor: pointer;
    padding: 15px;
    border-radius: 4px;
}

#back-to-top-btn:hover {
    background-color: #777;
}