@charset 'utf-8';
.banner {
  position: relative;
}
.banner img {
  width: 100%;
}
.main {
  background: #fbfbfb;
}
.main .content-wrap {
  padding: 100px 0 80px;
  width: 960px;
  margin: 0 auto;
}
.main .content-wrap .orange {
  color: #FFB400;
}
.main .content-wrap .blue {
  color: #ACC0ED;
}
.main .content-wrap .kong2 {
  text-indent: 2em;
}
.main .content-wrap .explain-wrap {
  font-size: 16px;
  line-height: 30px;
  letter-spacing: 2px;
  color: #5c5c5c;
}
.main .content-wrap .mt {
  margin-top: 20px;
}
.main .content-wrap .center {
  text-align: center;
}
.main .content-wrap .list {
  margin-top: 80px;
  padding: 40px 20px;
  background-color: #fff;
}
.main .content-wrap .list ul li {
  overflow: hidden;
  color: #000;
  font-size: 18px;
  padding: 20px;
}
.main .content-wrap .list ul li:nth-child(2n) {
  background: #fbfbfb;
}
.main .content-wrap .list ul li:first-child {
  background: #fff;
  padding-top: 0;
  padding-bottom: 40px;
}
.main .content-wrap .list ul li:first-child span {
  font-size: 24px;
  font-weight: bold;
  color: #000;
}
.main .content-wrap .list ul li > span {
  width: 220px;
  display: inline-block;
  float: left;
}
.main .content-wrap .list ul li > span .show-detail {
  display: inline-block;
  width: 24px;
  height: 24px;
  background: url(/dist/img/icon-down1.png) no-repeat center center;
  vertical-align: middle;
  margin-left: 16px;
  transition: all 0.4s ease;
  -ms-transition: all 0.4s ease;
  -webkit-transition: all 0.4s ease;
  cursor: pointer;
}
.main .content-wrap .list ul li > span .show-detail.on {
  transform: rotate(180deg);
  -ms-transform: rotate(180deg);
  /* IE 9 */
  -webkit-transform: rotate(180deg);
  /* Safari and Chrome */
}
.main .content-wrap .list ul li .msg-wrap {
  margin-top: 30px;
  font-size: 16px;
  color: #5c5c5c;
  line-height: 30px;
  float: left;
  width: 100%;
}