.list1 {
  --pad: 8px;
  --color: #ffffff;
  --hover: var(--main-color);
  margin: calc(var(--pad)*-1);
  color: var(--color);
}
.list1 .list1-li {
  padding: var(--pad);
}
.list1 .list1-li:nth-child(4n+1),
.list1 .list1-li:nth-child(4n+4) {
  width: 56.7%;
}
.list1 .list1-li:nth-child(4n+2),
.list1 .list1-li:nth-child(4n+3) {
  width: 43.3%;
}
.list1 .list1-li .list1-box {
  display: block;
  position: relative;
  border-radius: 10px;
  background: #ffffff;
  height: 100%;
  overflow: hidden;
  font-size: 16px;
  line-height: 1.75em;
  color: var(--color);
  transform: translateY(0);
  transition: transform 0.4s;
}
.list1 .list1-li .list1-box:hover {
  transform: translateY(-3px);
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.2);
}
.list1 .list1-li .list1-box:hover .mark-box .mark-img img {
  transform: scale(1.3);
}
.list1 .list1-li .list1-box:hover .mark-box .mark-icon {
  position: absolute;
  right: 0;
  bottom: 0%;
  width: 170px;
  transition: all 0.9s;
}
.list1 .list1-li .list1-box:hover .list1-title {
  color: var(--hover);
}
.list1 .list1-li .mark-box {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
}
.list1 .list1-li .mark-box .mark-img {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
}
.list1 .list1-li .mark-box .mark-img img {
  transform: scale(1);
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 5.9s;
}
.list1 .list1-li .mark-box .mark-icon {
  position: absolute;
  right: 3em;
  bottom: -15%;
  width: 130px;
  transition: all 0.8s;
}
.list1 .list1-li .cont {
  position: relative;
  padding: 2.9em 3.4em 2.3em;
}
.list1 .list1-li .h6 {
  font-size: 1.875em;
  line-height: 1.4em;
}
.list1 .list1-li .des {
  margin-top: 1.18em;
  margin-bottom: 3.125em;
  -webkit-line-clamp: 3;
  height: calc(1.75em*3);
}
@media (max-width: 1600px) {
  .list1 {
    --pad: 5px;
  }
  .list1 .list1-li .list1-box {
    border-radius: 6px;
    font-size: 15px;
    line-height: 1.6em;
  }
  .list1 .list1-li .cont {
    padding: 2.3em 3em 2em;
  }
  .list1 .list1-li .h6 {
    font-size: 1.7em;
  }
  .list1 .list1-li .des {
    margin-top: 1em;
    margin-bottom: 2.3em;
    -webkit-line-clamp: 3;
    height: calc(1.6em*3);
  }
}
@media (max-width: 1200px) {
  .list1 .list1-li .list1-box {
    border-radius: 6px;
    font-size: 0.26rem;
    line-height: 1.6em;
  }
  .list1 .list1-li .mark-box .mark-icon {
    display: none;
    right: 0;
    bottom: 0;
    width: 1.3rem;
  }
  .list1 .list1-li .cont {
    padding: 1em 1em 1em;
  }
  .list1 .list1-li .h6 {
    font-size: 1.4em;
  }
  .list1 .list1-li .des {
    margin-top: 0.6em;
    margin-bottom: 0.8em;
    -webkit-line-clamp: 3;
    height: calc(1.6em*3);
    height: auto;
  }
}
.list2 {
  --color: #ffffff;
  --hover: var(--main-color);
  color: var(--color);
}
.list2 .list2-li {
  border: 1px solid rgba(0, 0, 0, 0.01);
  margin-left: -1px;
  margin-top: -1px;
}
.list2 .list2-li .list2-box {
  position: relative;
  background: rgba(255, 255, 255, 0.5);
  height: 100%;
  width: 100%;
  padding: 45px 20px;
  overflow: hidden;
  font-size: 16px;
  line-height: 1.75em;
  transition: all 0.4s;
}
.list2 .list2-li .list2-box:hover {
  box-shadow: 0px 8px 38px 0px rgba(0, 0, 0, 0.32);
}
.list2 .list2-li .list2-box:hover .type {
  background-color: var(--main-color);
}
.list2 .list2-li .list2-box:hover .more {
  opacity: 1;
  transform: translateY(0);
}
.list2 .list2-li .img-box {
  width: 45.455%;
}
.list2 .list2-li .img-box::before {
  padding-top: 93.33%;
}
.list2 .list2-li .cont {
  width: 51%;
  padding-right: 6%;
}
.list2 .list2-li .type {
  display: inline-block;
  margin-bottom: 20px;
  background-color: var(--main-third-color);
  border-radius: 3px;
  padding: 0 0.75em;
  font-size: 16px;
  line-height: 33px;
  color: #ffffff;
  transition: background 0.3s;
}
.list2 .list2-li .title {
  font-size: 24px;
  font-weight: bold;
  line-height: 1.66em;
  letter-spacing: 1px;
  color: #333333;
}
.list2 .list2-li .title-en {
  font-size: 24px;
  font-weight: bold;
  line-height: 1.25em;
  letter-spacing: 1px;
  color: #333333;
}
.list2 .list2-li .des {
  margin-top: 12px;
  margin-bottom: 18px;
  font-size: 17px;
  line-height: 1.5em;
  color: #666666;
}
.list2 .list2-li .more {
  display: inline-block;
  transform: translateY(5px);
  border-radius: 6px;
  background-color: var(--main-color);
  width: 242px;
  max-width: 100%;
  opacity: 0;
  text-align: center;
  font-size: 15px;
  line-height: 42px;
  color: #ffffff;
  transition: opacity 0.3s, transform 0.4s;
}
@media (max-width: 1600px) {
  .list2 .list2-li .list2-box {
    padding: 35px 20px;
    font-size: 15px;
    line-height: 1.6em;
  }
  .list2 .list2-li .cont {
    padding-right: 3%;
  }
  .list2 .list2-li .type {
    margin-bottom: 10px;
    padding: 0 0.75em;
    font-size: 15px;
    line-height: 32px;
  }
  .list2 .list2-li .title {
    font-size: 22px;
  }
  .list2 .list2-li .title-en {
    font-size: 22px;
  }
  .list2 .list2-li .des {
    margin-top: 10px;
    margin-bottom: 13px;
    font-size: 16px;
  }
  .list2 .list2-li .more {
    border-radius: 4px;
    width: 230px;
    font-size: 14px;
    line-height: 40px;
  }
}
@media (max-width: 1200px) {
  .list2 .list2-li .list2-box {
    padding: 0.3rem 0.3rem;
    font-size: 0.26rem;
  }
  .list2 .list2-li .img-box {
    width: 100%;
  }
  .list2 .list2-li .cont {
    width: 100%;
    padding-right: 0.2rem;
  }
  .list2 .list2-li .type {
    margin-bottom: 0.15rem;
    font-size: 0.26rem;
    line-height: 1.8em;
  }
  .list2 .list2-li .title {
    font-size: 0.26rem;
  }
  .list2 .list2-li .title-en {
    font-size: 0.28rem;
  }
  .list2 .list2-li .des {
    margin-top: 0.1rem;
    margin-bottom: 0.15rem;
    font-size: 0.26rem;
  }
  .list2 .list2-li .more {
    display: none;
    transform: translate(0);
    opacity: 1;
    width: 2rem;
    font-size: 0.26rem;
    line-height: 0.5rem;
  }
}