.top-bar {
    padding-bottom: 0 !important;
}

/*Image Aspect Ratio*/
.ratio {
    position: relative;
    overflow: hidden;
    width: 100%;
    margin: auto;
    background-color: rgba(0, 0, 0, .4);
}

/*@media (max-width: 767px) {
  .ratio {
    max-width: 345px;
  }
}*/
/*.ratio:before,
.ratio:after {
  content: "";
  display: block;
  height: 0;
  overflow: hidden;
}
.ratio:after { clear: both; }
.ratio { zoom: 1; }*/

.ratio1-1 {
    padding-top: 100%;
}

.ratio2-1 {
    padding-top: 50%;
}

.ratio4-3 {
    padding-top: 75%;
}

.ratio16-9 {
    padding-top: 56.25%;
}

.ratio img {
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    display: block;
    max-width: 100%;
    max-height: 100%;
    margin: auto;
}

/*Caption image inside class ratio*/
.ratio .img-caption {
    position: absolute;
    right: 0;
    bottom: 0;
    left: 0;
}

@media (max-width: 767px) {
    .navbar-brand > img {
        margin-top: 0px;
        max-height: 50px;
    }
}