.page-container {
  background-image: url('../images/forum/bg.png');
  background-size: 140% 1108px;
  background-repeat: no-repeat;
  background-position: center 2200px;
}

.banner {
  width: 100%;
  height: 802px;
  background-image: url('../images/forum/banner.png');
  background-size: cover;
  background-repeat: no-repeat;
  background-position: center;
}

.notice {
  margin-top: 66px;
  width: 1160px;
  height: 84px;
  padding: 0 58px 0 24px;
  background-color: #FFFFFF;
  border-radius: 8px;
  box-shadow: 0px 4px 12px 0px rgba(105, 154, 239, 0.3);
}

.notice-icon {
  width: 110px;
  height: 50px;
  background-color: #254F8D;
  text-align: center;
  line-height: 50px;
  font-size: 18px;
  font-weight: normal;
  color: #FFFFFF;
}

.notice-info {
  margin-left: 30px;
  flex: 1;
}

.info-msg {
  flex: 1;
}

.msg-icon {
  width: 17px;
  height: 17px;
  margin-right: 19px;
}

.msg-text {
  width: 620px;
  font-size: 16px;
  font-weight: normal;
  color: #2D2D2D;
}

.info-time {
  font-size: 16px;
  font-weight: normal;
  color: #F7AA00;
}

.model {}

.model-head {
  width: 412px;
  height: 48px;
  background-color: #3D68A8;
  box-shadow: 0px 6px 9px 0px rgba(87, 146, 201, 0.3);
  border: 3px solid #FFFFFF;
  border-radius: 48px;
  text-align: center;
  line-height: 48px;
  font-size: 24px;
  font-weight: normal;
  color: #FFFFFF;
  position: relative;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
}

.model-head::after,
.model-head::before {
  content: '';
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 115px;
  height: 3px;
  background-color: #688EC6;
}

.model-head::after {
  right: -127px;
}

.model-head::before {
  left: -127px;
}

.model-1 {
  margin-top: 59px;
}

.model-1 .model-content {
  width: 1160px;
  padding: 50px 59px 50px 102px;
  border-radius: 16px;
  background-color: #FFFFFF;
  box-shadow: 0px 11px 32px 0px rgba(33, 85, 145, 0.4);
  position: relative;
  top: -24px;
}

.model-1 .model-content .con-item {
  width: 100%;
  padding: 41px 0 19px;
  border-bottom: 1px solid #D6E0F0;
  font-size: 18px;
  font-weight: 600;
  color: #161940;
}

.model-2 {
  margin-top: 51px;
}

.model-2 .model-head {
  margin-bottom: 35px;
}

.model-2 .model-item {
  width: 1160px;
  height: 72px;
  padding: 0 48px;
  margin-top: 16px;
  background-color: #FFFFFF;
  border-radius: 4px;
  box-shadow: 0px 4px 8px 0px rgba(157, 150, 245, 0.3);
  line-height: 72px;
  font-size: 18px;
  font-weight: 500;
  color: #161940;
}

.model-3 {
  margin-top: 54px;
}

.model-3 .model-head {
  margin-bottom: 50px;
}

.model-3 .model-list {
  margin-top: 32px;
  width: 1160px;
}

.model-3 .model-list .model-item {
  width: 555px;
  height: 270px;
  border-radius: 16px;
  background-color: #FFFFFF;
  box-shadow: 0px 11px 32px 0px rgba(33,85,145,0.4);
  overflow: hidden;
  position: relative;
}

.model-3 .model-list .model-item .item-tip {
  width: 82px;
  height: 69px;
  background-image: url('../images/forum/model-tip.png');
  background-size: 100% 100%;
  background-repeat: no-repeat;
  background-position: center;
  position: absolute;
  top: 0;
  left: 0;
}

.model-3 .model-list .model-item .item-tip .tip-text {
  transform: rotate(-42deg) translateX(-6px);
  font-size: 18px;
  font-weight: 500;
  color: #FFFFFF;
}

.model-3 .model-list .model-item .item-title {
  margin: 63px 49px 0;
  padding-bottom: 16px;
  border-bottom: 1px solid #BBBBBB;
  line-height: 24px;
  font-size: 24px;
  font-weight: normal;
  color: #000000;
  position: relative;
}

.model-3 .model-list .model-item::before {
  content: '';
  width: 8px;
  height: 24px;
  border-radius: 8px;
  background-color: #3D68A8;
  position: absolute;
  top: 63px;
  left: 24px;
}

.model-3 .model-list .model-item .item-text {
  margin: 24px 48px;
  line-height: 24px;
  font-size: 18px;
  font-weight: 500;
  color: #161940;
}

.model-4 {
  margin-top: 50px;
}

.model-4 .model-content {
  width: 1160px;
  padding: 50px 55px;
  border-radius: 16px;
  background-color: #FFFFFF;
  box-shadow: 0px 11px 32px 0px rgba(33, 85, 145, 0.4);
  position: relative;
  top: -24px;
}

.model-4 .model-content .con-item {
  margin-top: 23px;
  width: 100%;
  height: 58px;
  background-color: #F2F7FF;
  box-shadow: 0px 3px 3px 0px rgba(103, 131, 187, 0.13);
  border-radius: 10px;
  line-height: 58px;
  font-size: 18px;
  font-weight: 600;
  color: #161940;
}

.model-5 {
  margin-top: 70px;
}

.model-5 .model-content {
  margin: 56px 0 88px;
  width: 1160px;
  height: 344px;
  position: relative;
}

.model-5 .model-content .con-arrow {
  width: 64px;
  height: 64px;
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
}

.model-5 .model-content .con-arrow-left {
  left: -70px;
}

.model-5 .model-content .con-arrow-right {
  right: -70px;
}

.model-5 .model-content .con-list {
  width: 1160px;
  height: 354px;
  padding: 0 10px;
  flex-shrink: 0;
  display: flex;
  align-items: start;
  overflow: hidden;
}

.model-5 .model-content .con-list .list-content {
  width: auto;
  display: flex;
  align-items: center;
  transition: all 0.2s;
}

.model-5 .model-content .con-list .list-content .list-item {
  width: 360px;
  height: 344px;
  margin-right: 32px;
  position: relative;
}

.model-5 .model-content .con-list .list-content .list-item::before,
.model-5 .model-content .con-list .list-content .list-item::after {
  content: '';
  width: 21px;
  height: 52px;
  background-image: url('../images/forum/line.png');
  background-size: 100% 100%;
  background-repeat: no-repeat;
  background-position: center;
  position: absolute;
  top: 10px;
  z-index: 2;
}

.model-5 .model-content .con-list .list-content .list-item::before {
  left: 33px;
}

.model-5 .model-content .con-list .list-content .list-item::after {
  right: 33px;
}

.model-5 .model-content .con-list .list-content .list-item .item-content {
  width: 360px;
  height: 304px;
  background-color: #E1F0FA;
  border-radius: 10px;
  box-shadow: 0px 1px 8px 0px rgba(42, 62, 103, 0.3);
  position: absolute;
  bottom: 10px;
  left: 0;
}

.model-5 .model-content .con-list .list-content .list-item .item-content .con-pic {
  width: 344px;
  height: 258px;
  position: absolute;
  bottom: 8px;
  left: 50%;
  transform: translateX(-50%);
}