.main::after {
  content: "";
  display: block;
  visibility: hidden;
  clear: both;
}
.main .left {
  width: 7.5rem;
}
.main .left p {
  font-size: 0.9rem;
  font-weight: 800;
  color: #000;
  line-height: 1.35rem;
}
.main .left .sideNav {
  margin-top: 1.5rem;
}
.main .left .sideNav li {
  width: auto;
  height: 0.83rem;
  font-size: 0.6rem;
  font-weight: 400;
  color: #000;
  line-height: 0.83rem;
  margin-bottom: 0.8rem;
  letter-spacing: 1px;
}
.main .left .sideNav li:hover a {
  font-weight: 800;
}
.main .left .sideNav li.active a {
  position: relative;
  font-weight: 800;
}
.main .left .sideNav li.active a:before {
  content: "";
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  top: 0.9rem;
  width: 100%;
  height: 0.15rem;
  background: #60ff12;
}
.main .left .kinerNav li {
  display: block;
  text-align: left;
}
.main .right {
  width: 31.5rem;
  margin: 1rem 0;
  position: relative;
}
.main .right .list-container {
  display: none;
}
.main .right .list-container.active {
  display: block;
}
.main .right .list-container li {
  height: 6.78rem;
  border-top: 0.03rem solid #ddd;
  position: relative;
}
.main .right .list-container li:nth-of-type(1) {
  border-top: none;
  height: 6.05rem;
}
.main .right .list-container li:nth-of-type(1) .title {
  margin-top: 0;
}
.main .right .list-container li .title {
  height: 0.7rem;
  font-size: 0.5rem;
  font-weight: 800;
  color: #202020;
  line-height: 0.7rem;
  margin: 0.73rem 0 0.63rem 0;
  cursor: pointer;
}
.main .right .list-container li .time {
  height: 0.57rem;
  font-size: 0.4rem;
  font-family: Arial-Black, Arial;
  font-weight: 900;
  color: #202020;
  line-height: 0.57rem;
}
.main .right .list-container li .content {
  font-size: 0.4rem;
  font-weight: 400;
  color: #777777;
  line-height: 0.65rem;
  margin-top: 0.63rem;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
}
.main .right .list-container li .more {
  height: 0.55rem;
  font-size: 0.4rem;
  font-weight: 600;
  color: #202020;
  line-height: 0.55rem;
  position: absolute;
  bottom: 0.75rem;
  right: 0;
}
.main .right .list-container li .more:hover {
  text-decoration: underline;
}
@media screen and (max-width: 769px) {
  .main {
    display: flex;
    flex-direction: column;
    background-color: #fff;
  }
  .main .left {
    float: none;
    width: 100%;
    margin-top: 0.9rem;
  }
  .main .left p {
    display: none;
  }
  .main .left .sideNav {
    display: flex;
    justify-content: space-between;
    margin-top: 0;
  }
  .main .left .sideNav li {
    width: 5rem;
    height: 1.5rem;
    font-size: 0.7rem;
    font-weight: 800;
    margin-bottom: 0;
    border-radius: 0.15rem;
    text-align: center;
    line-height: 1.5rem;
    border: 0.03rem solid #000;
  }
  .main .left .sideNav li a {
    display: block;
  }
  .main .left .sideNav li.active {
    color: #fff;
    background-color: #000;
  }
  .main .left .sideNav li.active a {
    position: relative;
    color: #fff;
    font-weight: 800;
  }
  .main .left .sideNav li.active a:before {
    width: 0;
  }
  .main .right {
    float: none;
    width: 100%;
    margin: 0;
    padding: 1.5rem 0 3.7rem;
    flex: 1;
  }
  .main .right .list-container {
    display: block;
  }
  .main .right .list-container li {
    height: 10rem;
  }
  .main .right .list-container li:nth-of-type(1) {
    height: 9rem;
  }
  .main .right .list-container li .title {
    font-size: 0.75rem;
    margin: 1rem 0 0.85rem 0;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
  }
  .main .right .list-container li .time {
    font-size: 0.6rem;
  }
  .main .right .list-container li .content {
    font-size: 0.5rem;
    line-height: 1rem;
    -webkit-line-clamp: 4;
  }
  .main .right .list-container li .more {
    bottom: 1rem;
  }
}