.specialbox {
  width: 100%;
  min-height: 99vh;
}
.specialbox li {
  float: left;
  width: 49%;
  margin-bottom: 20px;
  margin-right: 2%;
  overflow: hidden;
  position: relative;
  padding: 0;
}
.specialbox li:nth-child(2n+0) {
  margin-right: 0;
}
li.special-ban {
  padding: 0;
  position: relative;
}
.specialbox .listtopimg, li.special-ban .listtopimg {
  width: 100%;
  display: block;
  height: 240px;
  overflow: hidden;
  font-size: 14px;
  border-radius: 2px 2px 0 0;
  margin: 0;
}
.specialbox .listtopimg img, li.special-ban .listtopimg img {
  float: none;
  clear: none;
  width: 100%;
  height: 100%;
  border-radius: 0;
  -o-object-fit: cover;
  object-fit: cover;
}
.specialbox li h2, li.special-ban h1 {
  font-size: 26px;
  line-height: 1;
  font-weight: 700;
  margin: 20px;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  position: relative;
  -webkit-line-clamp: 1;
}
li.special-ban h1 {
  font-size: 28px;
}
.specialbox li h2 a, li.special-ban h1 a {
  color: #000;
}
.specialbox sup, li.special-ban sup {
  font-size: 75%;
  margin: 0 3px;
  color: #aaacb6;
}
.specialbox li p, li.special-ban p {
  margin: 0 20px 20px;
  line-height: 1.7;
  font-size: 15px;
  color: #6c757d;
  overflow: hidden;
  text-overflow: ellipsis;
  height: 50px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  position: relative;
}
li.special-ban p {
  height: auto;
}
.special-ico {
  position: absolute;
  top: 0;
  left: 0;
  font-size: 12px;
  background-color: rgba(21, 21, 22, 0.4);
  border-radius: inherit;
  padding: 7px 10px;
  margin: 20px;
  color: #fff;
}
.special-ico span {
  margin-right: 4px;
}
@media only screen and (max-width: 640.1px) {
  .specialbox li {
    width: 100%;
    margin-right: 0;
  }
}
@media only screen and (max-width: 479px) {
  .specialbox li {
    border-radius: 0;
  }
  .specialbox li h2, li.special-ban h1 {
    font-size: 22px;
    margin: 15px;
  }
  .specialbox li p, li.special-ban p {
    margin: 0 15px 15px;
  }
  .specialbox .listtopimg, li.special-ban .listtopimg {
    height: 200px;
    border-radius: 0;
  }
  .special-ico {
    padding: 7px 10px;
    margin: 15px;
  }
}