@font-face {
  font-family: 'CircularStd';
  font-weight: 400;
  font-style: normal;
  src: local('CircularStd'), url('CircularStd-Book.otf') format('opentype');
}

@font-face {
  font-family: 'CircularStd';
  font-weight: 500;
  font-style: normal;
  src: local('CircularStd'), url('CircularStd-Medium.otf') format('opentype');
}

@font-face {
  font-family: 'CircularStd';
  font-weight: 700;
  font-style: normal;
  src: local('CircularStd'), url('CircularStd-Bold.otf') format('opentype');
}

/* card hover */
.testimotionals {
  width: 350px;
  display: inline-block;
  margin-left: 50px;
  margin-top: 50px;
}

.testimotionals .card {
  position: relative;
  overflow: hidden;
  width: 350px;
  margin: 0 auto;
  background: #333;
  padding: 20px;
  box-sizing: border-box;
  text-align: center;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
}
.testimotionals .card .layer {
  z-index: 1;
  position: absolute;
  top: calc(100% - 2px);
  height: 100%;
  width: 100%;
  left: 0;
  background: linear-gradient(to left, orange, tomato);
  transition: 0.5s;
}

.testimotionals .card .content {
  z-index: 2;
  position: relative;
}

.testimotionals .card:hover .layer {
  top: 0;
}

.testimotionals .card .content p {
  font-size: 14px;
  line-height: 24px;
  color: #fff;
}
.testimotionals .card .content .image {
  width: 100px;
  height: 100px;
  margin: 0 auto;
  border-radius: 50%;
  overflow: hidden;
  border: 4px solid white;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
}

.testimotionals .card .conte nt .details h2 {
  font-size: 18px;
  color: white;
}
.testimotionals .card .content .details h2 span {
  font-size: 18px;
  color: purple;
  transition: 0.5s;
}
.testimotionals .card:hover .content .details h2 span {
  color: white;
  position: relative;
}

body {
  margin-bottom: 20px;
}
.sticky-headers-end {
  position: sticky;
  right: 0;
  top: 0;
  z-index: 4;
}