/**/

.bellows__item:not(.bellows--is-open) > .bellows__content {
  display: none; }

.bellows__item.bellows--is-open > .bellows__content-wrapper,
.bellows__item.bellows--is-closing > .bellows__content-wrapper {
  display: block; }

.bellows__content-wrapper {
  display: none; }
/**/
.bellows {
  -webkit-box-sizing: border-box;
     -moz-box-sizing: border-box;
          box-sizing: border-box; }

.bellows__header {
  position: relative; margin-bottom:5px;
  padding: 10px 20px;

  border-width: 0 0 1px;
  background: #eaf2e9;
  color: #333;
  -webkit-tap-highlight-color: transparent; }
  .bellows__header:active {
    background: #fff; }
  .bellows__header::before, .bellows__header::after {
	content: '';
	position: absolute;
	top: 50%;
	right: 20px;
	z-index: 2;
	display: block;
	width: 16px;
	height: 4px;
	margin-top: -2px;
	background-color: #333;
	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__header h3{ font-size:18px;  font-family:"微软雅黑"; font-weight:normal;}
.bellows__content {
  padding: 10px 10px 20px 10px;
 }
 .bellows__content p{ font-size:16px; line-height:32px; text-indent:2em;}
  .bellows__content .bellows {
    margin-top: 20px; }