.scroll-text {
  border: 1px solid red;
  width: 400px;
  height: 4.5em;
  overflow: hidden;
}
.scroll-text ul {
  width: 800px;
  height: 100px;
  overflow: hidden;
  margin: 0;
}
.scroll-text ul li {
  height: 1.5em;
}
.scroll-img {
  /*border: 1px solid red;*/
  width: 95%;
  height: 142px;
  margin: 0 auto;
  overflow: hidden;
  font-size: 0;
}
.scroll-img ul {
  width: 700px;
  height: 600px;
  margin: 0;
}
.scroll-img ul li {
  display: inline-block;
  margin: 10px 0 10px 10px;
  background-color: white;
  width: 120px;
  height: 85px;
  float: left;
  text-align: center;
  padding-top: 35px;
}
.scroll-img ul li:hover
{
    background-color: #A4D85B;
    cursor: pinter;
}
#demo4.scroll-img ul,
#demo5.scroll-img ul {
  width: 1500px;
  position: relative;
  
}
#demo5-btn {
  width: 100%;
  padding-top: 10px;
  margin: 0 auto;
  /*background-color: red;*/
  position: relative;
}
#demo6 {
  width: 412px;
}
#demo6-queue {
  width: 100%;
}
#demo6 p, #demo6-queue p {
  width: 124px;
  height: 124px;
  background-color: lightgray;
  font-family: 'Amaranth', sans-serif;
  font-size: 82px;
  text-align: center;
  display: table-cell;
  vertical-align:middle;
}

.btn{
    width: 35px;
    height: 35px;
    background-color: #C3178C;
    border: none;
    color: white;
    border-radius: 8px;
    -moz-border-radius: 8px;
    -webkit-border-radius: 8px;
     -webkit-transform: rotate(-45deg);
    -moz-transform: rotate(-45deg);
    -o-transform: rotate(-45deg);
    -ms-transform: rotate(-45deg);
    transform: rotate(-45deg);
    position: absolute;
    margin-top: -97px;
    cursor: pointer;
    
}