.left-box .menu-title {
  height: 64px;
  background-color: #db2b02;
  color: #FFFFFF;
  line-height: 40px;
  padding-left: 20px;
  font-family: "华文行楷";
  font-size: 24px;
  font-weight: 700;
  display: flex;
  align-items: center;
  cursor: pointer;
}
.left-box ul {
  display: flex;
  flex-direction: column;
  color: #333333;
  font-size: 14px;
  background-color: transparent;
  font-family: "微软雅黑";
  list-style: none;
  max-height: 0;
  transition: max-height 0.4s ease;
  overflow: hidden;
}
.left-box ul.show {
  max-height: 500px;
  /* 设置成足够大 */
}
.left-box .item {
  display: flex;
  align-items: center;
  height: 60px;
  font-family: "微软雅黑";
  font-size: 17px;
  font-weight: 400;
  color: #333333;
  text-indent: 60px;
  background-image: url(../images/icon-b-right.png);
  background-size: 20px 20px;
  background-repeat: no-repeat;
  background-position: 22px;
  border-bottom-width: 1px;
  border-bottom-style: solid;
  border-bottom-color: #CCCCCC;
}
.left-box .item.cur {
  color: red;
  background-image: url(../images/icon-r-right.png);
}
.left-box .item:hover {
  background-color: #b63b4d;
}
.left-box a,
.left-box a:hover,
.left-box a:visited {
  color: inherit;
}
.right-box {
  display: flex;
  flex-direction: column;
}
.right-box .channel-title {
  width: 100%;
  height: 40px;
  line-height: 40px;
  background-color: #f7f7f7;
  padding-left: 35px;
  font-size: 16px;
  float: left;
  font-family: "微软雅黑";
  color: #333333;
  background-image: url(../images/ioc.jpg);
  background-repeat: no-repeat;
  background-position: 20px;
  font-weight: bold;
}
.right-box .img-list .img-box {
  display: flex;
  justify-content: center;
  align-items: center;
}
.right-box .img-list .img-box img {
  display: block;
  max-width: 100%;
  height: 180px;
}
.right-box .img-list .title {
  color: black;
  font-size: 18px;
  font-weight: bold;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
  width: 100%;
  text-align: center;
}
.right-box .list {
  padding-top: 10px;
  list-style: none;
}
.right-box .list li {
  display: flex;
  width: 100%;
  color: #333;
  font-size: 14px;
  height: 30px;
  line-height: 30px;
  padding-left: 20px;
  position: relative;
}
.right-box .list li::before {
  content: '•';
  height: 100%;
  display: flex;
  align-items: center;
  color: #c0c0c0;
  font-size: 16px;
  padding-left: 8px;
  padding-right: 8px;
  left: 0;
  top: 0;
  position: absolute;
}
.right-box .list li a {
  color: #333;
  display: flex;
  width: 100%;
  flex-direction: row;
  text-decoration: none;
}
.right-box .list li a:hover {
  color: #777;
}
.right-box .list li .title {
  display: block;
  flex: 1;
  min-width: 0;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}
.right-box .list li .date {
  display: block;
  width: 90px;
  text-align: end;
}
.right-box .head {
  text-align: center;
  color: #333333;
  line-height: 24px;
  font-size: 18px;
  margin-top: 20px;
  display: flex;
  justify-content: center;
  align-items: center;
  font-weight: bold;
}
.right-box .ps {
  color: #333333;
  display: flex;
  justify-content: center;
  padding-top: 10px;
  padding-bottom: 20px;
  margin-bottom: 20px;
  font-size: 14px;
  border-bottom-color: #b4b4b4;
  border-bottom-width: 1px;
  border-bottom-style: dashed;
}
.right-box .ps .gap {
  margin-left: 10px;
  margin-right: 10px;
}
.right-box .content {
  color: black;
  line-height: 2em;
  font-size: 12pt;
  text-align: justify;
}
.right-box .content img {
  max-width: 100%;
}
.bg {
  background-image: url(../images/topic/r11-shybackground.jpg);
  background-repeat: no-repeat;
  background-size: 100% 100%;
  background-position: center;
}
.page {
  display: flex;
  flex-direction: row;
  list-style: none;
  align-items: center;
  justify-content: end;
  margin-top: 10px;
}
.page li {
  margin-right: 10px;
  font-size: 14px;
  cursor: not-allowed;
}
.page li a {
  cursor: pointer;
  color: #333;
}
.page li a:hover {
  color: #333;
}
.page li a:visited {
  color: #333;
}