.wrapper {
  width: 1920px;
  height: 1080px;
  margin: 0 auto;
  background: url("../img/csyx.png");
  background-size: 100% 100%;
  position: relative;
}


.channelV-wrapper {
  width: 1300px;
  height: auto;
  position: absolute;
  right: 150px;
  bottom: 180px;
}

.channelV-wrapper>.channelV-title {
  width: 1200px;
  margin: 0 auto;
  height: 70px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 32px;
  color: #D02011;
  text-align: center;
}

.channel-wrapper>.channelV-title {
  width: 1200px;
  margin: 0 auto;
  height: 70px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 24px;
  color: #D02011;
  text-align: center;
}

.channel-wrapper>.channelV-title>.line {
  width: 300px;
  height: 3px;
  background-color: #CBC9CA;
  flex: 1;
}

.channelV-wrapper>.channelV-title>.line {
  width: 300px;
  height: 3px;
  background-color: #CBC9CA;

}

.channelV-wrapper>.channelV-content {
  width: 100%;
  height: 521px;
  display: flex;
  justify-content: flex-start;
  flex-wrap: wrap;
  padding: 30px 0;
  margin-left: 30px;
}

.channelV-wrapper>.channelV-content>.channelV-item {
  width: 280px;
  height: 210px;
  margin-right: 40px;
  box-shadow: 0 0 5px #ccc;
  cursor: pointer;
}

.channelV-wrapper>.channelV-content>.channelV-item>.img {
  width: 100%;
  height: 157px;
}

.channelV-wrapper>.channelV-content>.channelV-item>.title {
  font-size: 14px;
  color: #444;
  padding: 10px;
}

.fy_box {
  width: 100%;
  text-align: center;
  position: absolute;
  bottom: 30px;
}

.fy_box a {
  text-decoration: none;
  color: #C5915A;
  font-weight: bold;
}

.fy_box span {
  color: #C5915A;
  font-weight: bold;
}

.model-box .model-mask {
  background-color: rgb(0, 0, 0);
  opacity: 0.8;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  position: fixed;
  pointer-events: auto;
  z-index: 19891014;
}

.model-box .model-content {
  position: fixed;
  z-index: 19891015;
  width: 800px;
  height: 450px;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

.model-box .model-content .close {
  width: 60px;
  height: 30px;
  line-height: 30px;
  font-size: 16px;
  text-align: center;
  color: #fff;
  position: absolute;
  right: 0px;
  top: 0px;
  font-weight: bold;
  cursor: pointer;
  z-index: 999;
}

.model-box .model-content .videobox {
  width: 800px;
  height: 450px;
}

/* 新闻栏目 */
.channel-wrapper {
  width: 1300px;
  height: auto;
  position: absolute;
  right: 150px;
  bottom: 180px;
}

.channel-wrapper>.channel-content {
  width: 1090px;
  height: 480px;
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  justify-content: start;
  align-content: space-between;
}

.channel-wrapper>.channels-content {
  width: 1090px;
  height: 450px;
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  align-content: flex-start;
  margin-top: 30px;
}

.channel-wrapper>.channels-content>.item {
  width: 45%;
  height: 30px;
  line-height: 30px;
  font-size: 16px;
  white-space: nowrap;
  margin-bottom: 30px;
  cursor: pointer;
}

.channel-wrapper>.channels-content>.item>div {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.channel-wrapper>.channels-content>.item>div>.title {
  width: 80%;
  overflow: hidden;
  text-overflow: ellipsis;
}

.channel-wrapper>.channels-content>.item>div>.title:hover {
  color: red;
}

.channel-wrapper>.channels-content>.item>div>.date {
  font-size: 12px;
  color: #aaa;
}

.channel-wrapper>.channel-content>.item {
  width: 33%;
  height: 48%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.channel-wrapper>.channel-content>.item>div {
  width: 80%;
  height: 70%;
  box-shadow: 0 0 10px rgb(209, 181, 181);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.channel-wrapper>.channel-content>.item>div>div {
  width: 80%;
  height: auto;
}

.channel-wrapper>.channel-content>.item>div>div>.title {
  color: #C5915A;
  font-size: 22px;
  font-weight: 400;
  text-align: center;
  user-select: none;
  display: -webkit-box;
  overflow: hidden;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
}

.channel-wrapper>.channel-content>.item>div>div>.date {
  color: #7B7B7B;
  font-size: 16px;
  font-weight: 400;
}

.channel-wrapper>.back-btn,
.channelV-wrapper>.back-btn {
  display: block;
  width: 75px;
  height: 75px;
  position: absolute;
  bottom: 80px;
  right: -120px;
  cursor: pointer;
  box-shadow: 0 0 5px rgb(209 181 181);
  border-radius: 50px;
}