.applications_list {
  padding: 16.5rem 0px 15rem;
  background-color: #fff;
}
.applications_list .head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
}
.applications_list .head .lead {
  width: 54rem;
  margin-top: 5.78rem;
  margin-right: 2.53rem;
  color: var(--text);
}
.applications_list .list_box {
  position: relative;
  z-index: 1;
  margin-top: 6.4rem;
}
.applications_list .list > li {
  position: relative;
  display: flex;
  align-items: center;
  min-height: 12.6rem;
  scroll-margin-top: 12rem;
  border-bottom: 1px solid var(--line);
}
.applications_list .list > li:first-child {
  border-top: 1px solid var(--line);
}
.applications_list .list > li::before {
  content: '';
  position: absolute;
  left: -3.53rem;
  right: -3.41rem;
  top: -1px;
  bottom: -1px;
  z-index: -1;
  border-radius: 1.43rem;
  background-color: var(--light);
  opacity: 0;
  transition: opacity 0.3s;
}
.applications_list .list > li.active::before {
  opacity: 1;
}
.applications_list .list .link {
  position: absolute;
  left: 0px;
  top: 0px;
  z-index: 2;
  width: 100%;
  height: 100%;
}
.applications_list .list .num {
  flex-shrink: 0;
  width: 6.04rem;
  color: var(--primary);
  font-family: 'Jost', sans-serif;
  font-weight: 500;
  font-size: 1.8rem;
  line-height: 2.6rem;
}
.applications_list .list h3 {
  width: 24%;
  padding-right: 2rem;
  opacity: 0.5;
  transition: opacity 0.3s;
  color: var(--title);
  font-family: 'Jost', sans-serif;
  font-weight: 500;
  font-size: 2.8rem;
  line-height: 3.6rem;
}
.applications_list .list .thumb {
  display: none;
}
.applications_list .list .txt {
  flex-shrink: 0;
  width: 31.9%;
  margin-right: 6.84rem;
  opacity: 0.5;
  transition: opacity 0.3s;
  margin-left: auto;
}
.applications_list .list p {
  color: var(--text);
  font-size: 1.6rem;
  line-height: 2.6rem;
}
.applications_list .list .series {
  display: block;
  margin-top: 0.6rem;
  color: var(--text2);
  font-family: 'Jost', sans-serif;
  font-weight: 500;
  font-size: 1.4rem;
  line-height: 2rem;
  text-transform: uppercase;
}
.applications_list .list .btn_round {
  width: 4.6rem;
  height: 4.6rem;
}
.applications_list .list > li.active h3,
.applications_list .list > li.active .txt {
  opacity: 1;
}
.applications_list .preview {
  position: absolute;
  left: 28.645%;
  top: -4rem;
  z-index: 3;
  width: 29.058%;
  --h:49.38575%;
  overflow: hidden;
  pointer-events: none;
  border-radius: 1.4rem;
  transition: top 0.45s cubic-bezier(0.4, 0, 0.2, 1);
}
@media screen and (min-width: 769px) and (max-width: 1024px) {
  .applications_list {
    padding: 9rem 0px;
  }
  .applications_list .head {
    display: block;
  }
  .applications_list .head .lead {
    width: auto;
    margin: 2rem 0px 0px;
  }
  .applications_list .list_box {
    margin-top: 4.4rem;
  }
  .applications_list .list > li::before {
    left: -1.6rem;
    right: -1.6rem;
  }
  .applications_list .list .txt {
    margin-right: 3rem;
  }
}
@media screen and (max-width: 768px) {
  .applications_list {
    padding: 56px 0px;
  }
  .applications_list .head {
    display: block;
  }
  .applications_list .head .lead {
    width: auto;
    margin: 16px 0px 0px;
  }
  .applications_list .list_box {
    margin-top: 30px;
  }
  .applications_list .list{
    display: grid;
    grid-template-columns: repeat(auto-fill,minmax(min(250px,100%),1fr));
    gap: 0 20px;
  }
  .applications_list .list > li {
    flex-direction: column;
    align-items: unset;
    height: auto;
    padding: 20px 0px 22px;
    scroll-margin-top: 70px;
    gap: 10px;
  }
  .applications_list .list > li::before {
    display: none;
  }
  .applications_list .list .num {
    width: 32px;
    font-size: 14px;
    line-height: 26px;
  }
  .applications_list .list h3 {
    width: 100%;
    opacity: 1;
    font-size: 20px;
    line-height: 26px;
  }
  .applications_list .list .thumb {
    display: block;
    order: -1;
    width: 100%;
    height: auto;
    margin-top: 14px;
    aspect-ratio: 407 / 206;
    border-radius: 8px;
  }
  .applications_list .list .txt {
    margin: 0;
    opacity: 1;
    width: 100%;
  }
  .applications_list .list p {
    font-size: 14px;
    line-height: 22px;
  }
  .applications_list .list .series {
    margin-top: 6px;
    font-size: 12px;
    line-height: 17px;
  }
  .applications_list .list .btn_round {
    width: 36px;
    height: 36px;
    color: #fff;
    border-color: var(--primary);
    background-color: var(--primary);
    margin-top: 10px;
  }
  .applications_list .preview {
    display: none;
  }
}