.ul1 { list-style: none; text-align: left;}

.li1 {
  margin: 16px 0;
  width: 400px;
  -webkit-border-radius: 8px;
  -moz-border-radius: 8px;
  border-radius: 8px;
 border: 3px solid rgba(244, 133, 40, 0.52);
}
@media(max-width:768px){
.li1 {
  margin: 16px 0;
  width: 260px;
  -webkit-border-radius: 8px;
  -moz-border-radius: 8px;
  border-radius: 8px;
 border: 3px solid rgba(244, 133, 40, 0.52);
}
}
.a1 {
  font-weight: bold;
  text-transform: uppercase;
  color: #fff;
  text-decoration: none;
}

.accordion-trigger {
 
  display: block;
  padding: 24px;
  position: relative;
  
}

.accordion-trigger:after {
  display: block;
  position: absolute;
  right: 16px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 2em;
}

.accordion-trigger.expanded:after { content: "-"; }

.accordion-trigger.collapsed:after { content: "+"; }

.accordion-content {
  overflow: hidden;
  -webkit-transition: height 0.25s;
  -moz-transition: height 0.25s;
  transition: height 0.25s;
  box-sizing: border-box;
  -moz-box-sizing: border-box;
  -webkit-box-sizing: border-box;
}

.accordion-content.expanded { height: auto; }

.accordion-content.collapsed { height: 0; }

.accordion-content p { padding: 16px; }