@import url(https://fonts.googleapis.com/css?family=Open+Sans:300,400,700);
    * {
      box-sizing: border-box;
    }
    a {
      text-decoration: none;
    }
    
    .txt{
      font-size: 24px;
      font-weight: 600;
      text-align: center;
      color: #00586D
    }

    .innertxt{
      font-size: 14px;
      font-weight: 600;
      text-align: left;
      color:black;
    }

    h1 {
      /*font-family: 'Franklin Gothic Medium', 'Arial Narrow', Arial, sans-serif;*/
      font-family: sans-serif;
      font-weight: bolder;
      color: #00586D;
    }
    
    .row {
      max-width: 800px;
      margin: 50px;
    }
    
    .card {
      float: left;
      padding: 0 1.7rem;
      width: 100%;
    }
    .card .menu-content {
      margin: 0;
      padding: 0;
      list-style-type: none;
    }
    .card .menu-content::before, .card .menu-content::after {
      content: '';
      display: table;
    }
    .card .menu-content::after {
      clear: both;
    }
    .card .menu-content li {
      display: inline-block;
    }
    .card .menu-content a {
      color: #fff;
    }
    .card .menu-content span {
      position: absolute;
      left: 50%;
      top: 0;
      font-size: 10px;
      font-weight: 700;
      font-family: 'Open Sans';
      -webkit-transform: translate(-50%, 0);
              transform: translate(-50%, 0);
    }
    .card .wrapper {
      background-color: #fff;
      min-height: 300px;
      position: relative;
      overflow: hidden;
      margin-bottom: 2%;
    }
    .card .wrapper:hover .data {
      -webkit-transform: translateY(0);
              transform: translateY(0);
    }
    .card .data {
      position: absolute;
      bottom: 0;
      width: 100%;
      -webkit-transform: translateY(calc(70px + 1em));
              transform: translateY(calc(70px + 1em));
      -webkit-transition: -webkit-transform 0.3s;
      transition: -webkit-transform 0.3s;
      transition: transform 0.3s;
      transition: transform 0.3s, -webkit-transform 0.3s;
    }
    .card .data .content {
      padding: 1em;
      position: relative;
      z-index: 1;
    }
    .card .author {
      font-size: 12px;
    }
    .card .title {
      margin-top: 10px;
    }
    .card .text {
      height: 70px;
      margin: 0;
    }
    .card input[type='checkbox'] {
      display: none;
    }
    .card input[type='checkbox']:checked + .menu-content {
      -webkit-transform: translateY(-60px);
              transform: translateY(-60px);
    }
    
    .example-1 .date {
      position: absolute;
      top: 0;
      left: 0;
      background-color: #77d7b9;
      color: #fff;
      padding: 0.8em;
    }
    .example-1 .date span {
      display: block;
      text-align: center;
    }
    .example-1 .date .day {
      font-weight: 700;
      font-size: 24px;
      text-shadow: 2px 3px 2px rgba(0, 0, 0, 0.18);
    }
    .example-1 .date .month {
      text-transform: uppercase;
    }
    .example-1 .date .month,
    .example-1 .date .year {
      font-size: 12px;
    }
    .example-1 .content {
      background-color: #fff;
      box-shadow: 0 5px 30px 10px rgba(0, 0, 0, 0.3);
    }
    .example-1 .title a {
      color: gray;
    }
    .example-1 .menu-button {
      position: absolute;
      z-index: 999;
      top: 16px;
      right: 16px;
      width: 25px;
      text-align: center;
      cursor: pointer;
    }
    .example-1 .menu-button span {
      width: 5px;
      height: 5px;
      background-color: gray;
      color: gray;
      position: relative;
      display: inline-block;
      border-radius: 50%;
    }
    .example-1 .menu-button span::after, .example-1 .menu-button span::before {
      content: '';
      display: block;
      width: 5px;
      height: 5px;
      background-color: currentColor;
      position: absolute;
      border-radius: 50%;
    }
    .example-1 .menu-button span::before {
      left: -10px;
    }
    .example-1 .menu-button span::after {
      right: -10px;
    }
    .example-1 .menu-content {
      text-align: center;
      position: absolute;
      top: 0;
      left: 0;
      width: 100%;
      z-index: -1;
      -webkit-transition: -webkit-transform 0.3s;
      transition: -webkit-transform 0.3s;
      transition: transform 0.3s;
      transition: transform 0.3s, -webkit-transform 0.3s;
      -webkit-transform: translateY(0);
              transform: translateY(0);
    }
    .example-1 .menu-content li {
      width: 33.333333%;
      float: left;
      background-color: #77d7b9;
      height: 60px;
      position: relative;
    }
    .example-1 .menu-content a {
      position: absolute;
      top: 50%;
      left: 50%;
      -webkit-transform: translate(-50%, -50%);
              transform: translate(-50%, -50%);
      font-size: 24px;
    }
    .example-1 .menu-content span {
      top: -10px;
    }
    
    .example-1 .wrapper {
      background: url(../images/how_it_works/start_teaching_ins.jpg) 45% 1%/cover no-repeat;
    }
    .teaching_ins .wrapper {
      background: url(../images/how_it_works/start_teaching_ins.jpg) 45% 1%/cover no-repeat;
    }
    .teaching_tut .wrapper {
      background: url(../images/how_it_works/start_teaching_tutor.jpg) 45% 1%/cover no-repeat;
    }
    .learning .wrapper {
      background: url(../images/how_it_works/learning.jpg) 45% 1%/cover no-repeat;
    }
    .hire .wrapper {
      background: url(../images/how_it_works/hire.jpg) 45% 1%/cover no-repeat;
    }
    .hire_stud .wrapper {
      background: url(../images/how_it_works/hire.png) 45% 1%/cover no-repeat;
    }
    .response .wrapper {
      background: url(../images/how_it_works/response.png) 45% 1%/cover no-repeat;
    }
    
    .notification .wrapper {
      background: url(../images/how_it_works/notification.jpg) 45% 1%/cover no-repeat;
    }
    .start_learning .wrapper {
      background: url(../images/how_it_works/start_learning.jpg) 45% 1%/cover no-repeat;
    }
    .example-2 .wrapper {
      background: url(../images/w2.png) center/cover no-repeat;
    }

    .example-3 .wrapper {
      background: url(../images/w3.jpg) center/cover no-repeat;
    }
    .example-4 .wrapper {
      background: url(../images/w4.jpg) center/cover no-repeat;
    }
    
    /* .example-2 .wrapper:hover .menu-content span {
      -webkit-transform: translate(-50%, -10px);
              transform: translate(-50%, -10px);
      opacity: 1;
    }
    .example-2 .header {
      color: #fff;
      padding: 1em;
    }
    .example-2 .header::before, .example-2 .header::after {
      content: '';
      display: table;
    }
    .example-2 .header::after {
      clear: both;
    }
    .example-2 .header .date {
      float: left;
      font-size: 12px;
    }
    .example-2 .menu-content {
      float: right;
    }
    .example-2 .menu-content li {
      margin: 0 5px;
      position: relative;
    }
    .example-2 .menu-content span {
      -webkit-transition: all 0.3s;
      transition: all 0.3s;
      opacity: 0;
    }
    .example-2 .data {
      color: #fff;
      -webkit-transform: translateY(calc(70px + 4em));
              transform: translateY(calc(70px + 4em));
    }
    .example-2 .title a {
      color: #fff;
    }
    .example-2 .button {
      display: block;
      width: 100px;
      margin: 2em auto 1em;
      text-align: center;
      font-size: 12px;
      color: #fff;
      line-height: 1;
      position: relative;
      font-weight: 700;
    }
    .example-2 .button::after {
      content: '\2192';
      opacity: 0;
      position: absolute;
      right: 0;
      top: 50%;
      -webkit-transform: translate(0, -50%);
              transform: translate(0, -50%);
      -webkit-transition: all 0.3s;
      transition: all 0.3s;
    }
    .example-2 .button:hover::after {
      -webkit-transform: translate(5px, -50%);
              transform: translate(5px, -50%);
      opacity: 1;
    } */