body {font-family: 'Ubuntu', sans-serif;}
.navbar-expand-lg .nav-link {font-size: 18px; text-transform: uppercase; padding-right: 30px !important; padding-left: 20px !important;}
.navbar-expand-lg .nav-link.link {padding-right: 0 !important;}
.navbar-expand-lg .nav-link.social {padding-left: 10px !important; padding-right:10px !important;}
a.topbutton {
    height: 50px;
    width: 50px;
    position: fixed;
    right: 35px;
    bottom: 35px;
    z-index: 1;
    display: none;
    background: #ff272a;
    transition: background .3s;
}
a.topbutton i {
    color: #fff;
    font-size: 25px;
    border-radius: 2px;
    padding: 10px;
    height: 100%;
    width: 100%;
    position: relative;
}
a.topbutton i:before {
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
}
.card {
    margin-top: 30px;
    border: 0 !important;
    background-color: #f1f1f1 !important;
}
.card-header h2, .card-header h2, .card-header h2 .btn-link {color: #fff !important;}
.card-header {background-color: #ff272a;}
.btn.focus, .btn:focus {
    box-shadow: none !important;
}

.grid::after {
    content: '';
    display: block;
    clear: both;
}

.grid-sizer,
.grid-item {
  width: 25%;
}

.grid-item {
  float: left;
}

.grid-item img {
  display: block;
  max-width: 100%;
}
.card-header {padding:3px !important;}
.carousel-caption {
  left:50px;
  bottom:50px;
  width:340px;
  height:150px;
  border-width: 5px !important;
  padding:30px;
  background: rgba(255,255,255, 0.8);
}
@media (max-width:1000px) {
  .navbar-collapse.show {
    background-color: #141414;
    text-align: right;
    padding:30px 0;
  }
  .social i, .navbar-light .navbar-nav .nav-link, .navbar-light .navbar-nav .active>.nav-link, .navbar-light .navbar-nav .nav-link:focus, .navbar-light .navbar-nav .nav-link:hover {color: #fff;}
  .navbar-expand-lg>.container {padding-left: 15px; padding-right: 15px;}
  .navbar-dark .navbar-toggler-icon {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' width='30' height='30' viewBox='0 0 30 30'%3e%3cpath stroke='rgba%28255, 255, 255, 1%29' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
  }
}
@media (max-width: 575px) {
    .grid-sizer,
    .grid-item {
      width: 100%;
    }
    .navbar-expand-lg>.container {padding-left: 0; padding-right: 0;}
}
@media (min-width: 576px) and (max-width: 767px) {
    .grid-sizer,
    .grid-item {
      width: 50%;
    }
}