.header_container nav ul li a {
  color: #263238;
}

.hover:hover {
  cursor: pointer;
}

section {
  overflow: hidden;
  width: 91vw;
  margin: 0 auto;
  padding: 40px 0;
}


.grid_wrapper {
  width: 90%;
  margin: 0 auto;
  text-align: center;
}

.event_wrapper{
  display: inline-block;
  vertical-align: middle;
  margin: 60px;
  box-shadow: 0 1px 8px rgba(0,0,0,0.4), 0 1px 2px rgba(0,0,0,0.2);
  transition: all;
  transition-duration: 0.5s;
  transition-delay: 0s;
  transition-timing-function: ease-out;
}

.event_wrapper:hover {
  box-shadow: 0 15px 30px rgba(0,0,0,0.2), 0 5px 8px rgba(0,0,0,0.2);
}

.event {
  width: 100%;
  height: 100%;
  overflow: hidden;
  border-radius: 3px;
}

.event_background {
  width: 100%;
  height: 100%;
  background-repeat: no-repeat;
  background-size: cover;
  background-position: 50% 50%;
  transform: scale(1.2);
  transition: all;
  transition-duration: 0.5s;
  transition-delay: 0s;
  transition-timing-function: ease-out;
}

.event_background::before {
  content: '';
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0);
  position: absolute;
  top: 0;
  left: 0;

  transition: all;
  transition-delay: 0s;
  transition-duration: 0.4s;
  transition-timing-function: linear;
}


.event_background:hover {
  transform: scale(1);
}

.event_background:hover::before {
  background-color: rgba(0, 0, 0, 0.5);
}

.zoom_in
{
  transform: scale(1.75);
}



@media (max-width:768px) {
  .event_wrapper {
    margin-left: 0;
    margin-right: 0;
    width: 100% !important;
    height: 400px !important;
  }

  .event_background {
    transform: scale(1.1);
  }

}


@media (max-width:600px) {
  .event_wrapper {
    margin-left: 10px 0 0 0 !important;
    width: 100% !important;
    height: 250px !important;
  }

  .event_background {
    transform: scale(1.1);
  }

    .grid_wrapper {
      width: 95%;
    }

}

@media (max-width: 600px) {
/*
    .header_container nav {
      top: 60px;
    } */

        .header_container nav ul li:first-child, .header_container nav ul li:last-child {
          display: block !important;
          float: left;
        }
}