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

body {
  background-color: #f0f0f0;
  font-family: 'Roboto', sans-serif;
}

h1 {
  text-align: center;
  margin-top: 150px;
  letter-spacing: 6px;
}

.container {
  max-width: 960px;
  margin: 128px auto;
  letter-spacing: 6px;
  text-align: center;
}

h2 {
  letter-spacing: 6px;
  color: #787878;
  border-bottom: 2px solid #989898;
  padding-bottom: 12px;
  text-align: left;
  margin-bottom: 32px;
  margin-top: 64px;
}

h3 { margin-top: 48px; }

.box {
  width: 45%;
  display: inline-block;
  background-color: #484848;
  height: 348px;
  vertical-align: top;
  margin: 2%;
}

.box { position: relative; }

.box img {
  width: 100%;
  height: 100%;
  object-fit: fill;
  transition: all 0.4s;
  -webkit-transition: all 0.4s;
  -moz-transition: all 0.4s;
}

/* effect 1 */

.ef1 .contentPart {
  position: absolute;
  top: 0px;
  left: 0px;
  width: 100%;
  height: 100%;
  background-color: #0f305d;
  opacity: 0;
  transition: all 0.4s;
}

.ef1 .contentPart:hover {
  opacity: 1;
  top: 3%;
  left: 4%;
}

.ef1 .contentPart p {
  color: #fff;
  letter-spacing: 0px;
  margin-top: 32px;
  font-size: 20px;
  margin-bottom: 24px;
}

.ef1 .contentPart a {
  color: #fff;
  letter-spacing: 0px;
  font-size: 18px;
}

/* effect 2 */

.ef2 { overflow: hidden; }

.ef2 .contentPart {
  position: absolute;
  top: 0px;
  left: 0px;
  width: 50%;
  height: 100%;
  background-color: #0f305d;
  opacity: 1;
  transition: all 0.4s;
  -webkit-transition: all 0.4s;
  -moz-transition: all 0.4s;
  transform: rotateY(-90deg);
  -webkit-transform: rotateY(-90deg);
  -moz-transform: rotateY(-90deg);
  -webkit-transform-origin: 0 0;
  -moz-transform-origin: 0 0;
  transform-origin: 0 0;
}

.ef2:hover .contentPart {
  transform: rotateY(0deg);
  -webkit-transform: rotateY(0deg);
  -moz-transform: rotateY(0deg);
}

.ef2:hover img {
  transform: translateX(50%);
  -webkit-transform: translateX(50%);
  -moz-transform: translateX(50%);
}

.ef2 .contentPart p {
  color: #fff;
  letter-spacing: 0px;
  margin-top: 32px;
  font-size: 20px;
  margin-bottom: 24px;
}

.ef2 .contentPart a {
  color: #fff;
  letter-spacing: 0px;
  font-size: 18px;
}

/* effect 3 */

.ef3 .contentPart {
  position: absolute;
  left: 0px;
  width: 100%;
  height: 28%;
  bottom: 0px;
  background-color: #0f305d;
  opacity: 1;
  transition: all 0.4s;
  -webkit-transition: all 0.4s;
  -moz-transition: all 0.4s;
}

.ef3 .contentPart p { display: inline-block; }

.ef3 img {
  position: relative;
  z-index: 100;
}

.ef3:hover img { bottom: 28%; }

.ef3 .contentPart p {
  color: #fff;
  letter-spacing: 0px;
  margin-top: 32px;
  font-size: 20px;
  margin-bottom: 24px;
}

.ef3 .contentPart a {
  color: #fff;
  letter-spacing: 0px;
  font-size: 18px;
}

/* effect 4 */

.ef4 .contentPart {
  position: absolute;
  left: 0px;
  width: 100%;
  height: 100%;
  bottom: 0px;
  background-color: #0f305d;
  opacity: 1;
  transition: all 0.4s;
  -webkit-transition: all 0.4s;
  -moz-transition: all 0.4s;
}

.ef4 .contentPart p { display: inline-block; }

.ef4 img {
  position: relative;
  z-index: 100;
}

.ef4:hover img {
  -webkit-transform: scale(0.5) translateY(40%);
  -moz-transform: scale(0.5) translateY(40%);
  transform: scale(0.5) translateY(40%);
}

.ef4 .contentPart p {
  color: #fff;
  letter-spacing: 0px;
  margin-top: 32px;
  font-size: 20px;
  margin-bottom: 24px;
}

.ef4 .contentPart a {
  color: #fff;
  letter-spacing: 0px;
  font-size: 18px;
}

/* Media Querys */

@media only screen and (min-device-width : 320px) and (max-device-width : 480px) {

.box { width: 95%; }
}