.containers {
  margin-left: 12%;
  margin-right: 12%;
}
.play-btn {
  width: 50px;
  position: relative;
  top: -50%;
  cursor: pointer;
  transition: 0.5s;
  opacity: 0;
}
.col-md-6:hover .play-btn {
  opacity: 1;
}
.col-md-8:hover .play-btn {
  opacity: 1;
}
.col-lg-6:hover .play-btn {
  opacity: 1;
}
.modal-content {
  background: transparent !important;
  border: none !important;
}

.section-area {
  position: relative;
}

.b-stages {
  margin-top: 45px;
  margin-bottom: 72px;
  padding: 0 9%;
}

.b-stages__item {
  position: relative;
  text-align: center;
}

.b-stages__item:not(:last-child):after {
  position: absolute;
  top: 83px;
  right: -55px;
  width: 130px;
  height: 130px;
  background: url("data:image/png;base64,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") no-repeat;
  content: '';
}

.b-stages__item:nth-child(even) {
  padding-top: 60px;
}

.b-stages__item:nth-child(even):after {
  background: url("data:image/png;base64,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");
}

.b-stages__item:nth-child(even) .b-stages__number {
  margin-top: 25px;
}

.b-stages__number {
  position: relative;
  display: block;
  margin-bottom: 20px;
  font: 700 120px/1 Montserrat;
  color: #f2f6f7;
}

@media (min-width:320px) and (max-width:480px) {
    .b-stages {
        margin-top: 15px;
        margin-bottom: 36px;
        padding: 0 9%;
    }

    .b-stages__item {
        position: relative;
        text-align: center;
    }
    
    .b-stages__item:not(:last-child):after {
      position: absolute;
      top: 83px;
      right: -55px;
      width: 130px;
      height: 130px;
      background: url("data:image/png;base64,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") no-repeat;
      content: '';
    }
    
    .b-stages__item:nth-child(even) {
      padding-top: 10px;
    }

    .b-stages__item:nth-child(even):after {
      background: url("data:image/png;base64,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");
    }

    .b-stages__item:nth-child(even) .b-stages__number {
        margin-top: 15px;
    }
    
    .b-stages__number {
        position: relative;
        display: block;
        margin-bottom: 10px;
        font: 700 80px/1 Montserrat;
        color: #f2f6f7;
    }
}

.b-stages__number:after {
  position: absolute;
  top: calc(50% - 10px);
  left: calc(50% - 10px);
  width: 20px;
  height: 20px;
  border: 5px solid #fff;
  border-radius: 50%;
  box-shadow: 0 5px 35px 5px rgba(0, 0, 0, 0.12);
  content: '';
}

.b-stages__title {
  margin-bottom: 15px;
  font: 700 18px Montserrat;
}

.b-stages__info {
  overflow: hidden;
  height: 72px;
  padding-right: 50px;
  padding-left: 50px;
}

/*@media (min-width: 481px) and (max-width: 767px) {*/
/*    .b-stages {*/
/*        margin-top: 15px;*/
/*        margin-bottom: 18px;*/
/*        padding: 0 9%;*/
/*    }*/
    
/*    .b-stages__item:nth-child(even) {*/
/*      padding-top: 10px;*/
/*    }*/
    
/*    .b-stages__item:nth-child(even) .b-stages__number {*/
/*        margin-top: 15px;*/
/*    }*/

/*}*/

/* Fixed sidenav, full height */
.sidenav {
  height: 100%;
  width: 200px;
  position: fixed;
  z-index: 1;
  top: 0;
  left: 0;
  background-color: #111;
  overflow-x: hidden;
  padding-top: 20px;
}

/* Style the sidenav links and the dropdown button */
.sidenav a, .dropdown-btn {
  padding: 6px 8px 6px 16px;
  text-decoration: none;
  font-size: 20px;
  color: #818181;
  display: block;
  border: none;
  background: none;
  width:100%;
  text-align: left;
  cursor: pointer;
  outline: none;
}

/* On mouse-over */
.sidenav a:hover, .dropdown-btn:hover {
  color: #f1f1f1;
}

/* Main content */
.main {
  margin-left: 200px; /* Same as the width of the sidenav */
  font-size: 20px; /* Increased text to enable scrolling */
  padding: 0px 10px;
}

/* Add an active class to the active dropdown button */
.active {
  background-color: green;
  color: white;
}

/* Dropdown container (hidden by default). Optional: add a lighter background color and some left padding to change the design of the dropdown content */
.dropdown-container {
  display: none;
  background-color: #262626;
  padding-left: 8px;
}

/* Optional: Style the caret down icon */
.fa-caret-down {
  float: right;
  padding-right: 8px;
}