.bellows {
  -webkit-box-sizing: border-box;
     -moz-box-sizing: border-box;
          box-sizing: border-box; }

.bellows__header {
  position: relative;
    padding: 15px 20px;
    /*border: 1px solid #f5f5f5;*/
    border-width: 0 0 1px;
    /* background: #3498db; */
    color: #000;
    -webkit-tap-highlight-color: transparent;
    text-align: center;
     }
  .bellows__header:active {
    background: #2980b9; }
  .bellows__header::before, .bellows__header::after {
    content: '';
    position: absolute;
    top: 50%;
    right: 20px;
    z-index: 2;
    display: block;
    width: 12px;
    height: 2px;
    margin-top: -2px;
    background: #000;
    pointer-events: none;
    -webkit-transition: -webkit-transform 0.25s ease-in-out;
            transition: transform 0.25s ease-in-out; }
  .bellows__header::before {
    content: '';
    -webkit-transform: rotate(0deg);
        -ms-transform: rotate(0deg);
            transform: rotate(0deg); }
  .bellows__header::after {
    -webkit-transform: rotate(90deg);
        -ms-transform: rotate(90deg);
            transform: rotate(90deg); }
  .bellows__item.bellows--is-open > .bellows__header::before, .bellows__item.bellows--is-opening > .bellows__header::before {
    -webkit-transform: rotate(180deg);
        -ms-transform: rotate(180deg);
            transform: rotate(180deg); }
  .bellows__item.bellows--is-open > .bellows__header::after, .bellows__item.bellows--is-opening > .bellows__header::after {
    -webkit-transform: rotate(360deg);
        -ms-transform: rotate(360deg);
            transform: rotate(360deg); }
  .bellows__item:last-child > .bellows__header {
    border-bottom: 0; }
  .bellows__header h1,
  .bellows__header h2,
  .bellows__header h3,
  .bellows__header h4 {
    margin: 0; }

    .bellows__item
    {
          width: 100%;
    font-weight: bolder;
    /* align-content: center; */
    /* padding-left: 70px; */
    font-size: 1.8em;
    text-align: center;
    /* float: left; */
    line-height: 80px;
    border-bottom: 1px solid #f5f5f5;
    }

    .bellows
    {
          margin: 0 9%;
    }

.bellows__content {
  padding: 20px;
  /*border: 1px solid #ecf0f1; */
}

.bellows__content li{
  list-style: none;
}

.bellows__item  a{
  color: #4c4c4c;
      font-weight: bolder;
      font-size: 1.8rem;
}

.bellows__item .current{
  color: #ff7e00;
}

.bellows__item .sub-nav > a{
  color: #4c4c4c;
      font-weight: normal;
}
.bellows__item .sub-nav > a.current{
  color: #ff7e00;
      font-weight: normal;
}
  .bellows__content .bellows {
    margin-top: 20px; }