.about_products {
  background-color: var(--bg);
  padding: 11.7rem 0 12.4rem;
}
.about_products p {
  max-width: 73.6rem;
  margin-top: 2.9rem;
}
.about_products .list {
  margin-top: 5rem;
}
.about_products .list ul {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 3rem 2.8rem;
}
.about_products .list li {
  grid-column: span 2;
}
.about_products .list .col-2 {
  grid-column: span 3;
}
.about_products .list .col-2 .pic .img {
  max-width: 43.2rem;
}
.about_products .list .col-2 .info .desc {
  max-width: 59.2rem;
}
.about_products .item {
  display: flex;
  flex-direction: column;
  height: 100%;
  background: #fff;
  border: 0.1rem solid var(--border);
  border-radius: 1.6rem;
}
.about_products .item:hover img {
  transform: scale(1.02);
}
.about_products .item .pic {
  border-radius: 1.6rem;
  background-image: linear-gradient(to bottom, #fff 34%, #e6e6e6);
  overflow: hidden;
}
.about_products .item .pic .img {
  max-width: 45.9rem;
  margin: 0 auto;
  --h: 55.55555556%;
}
.about_products .item .info {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  padding: 3rem 3rem 3.5rem;
}
.about_products .item .info .text {
  flex: 1;
}
.about_products .item .info .title {
  font-size: 2.16rem;
  font-weight: 700;
  color: #0f172a;
  overflow: hidden;
  text-overflow: ellipsis;
  -webkit-line-clamp: 2;
  display: -webkit-box;
  -webkit-box-orient: vertical;
}
.about_products .item .info .desc {
  font-size: 1.68rem;
  line-height: 2.9rem;
  color: #64748b;
  margin-top: 0.8rem;
  max-width: 38.6rem;
  overflow: hidden;
  text-overflow: ellipsis;
  -webkit-line-clamp: 3;
  display: -webkit-box;
  -webkit-box-orient: vertical;
}
.about_products .item .info .btn_i {
  margin-top: 2rem;
}
.page_contact {
  padding-top: 9.5rem;
}
.page_contact.img_bg > img {
  height: auto;
  min-height: 100%;
  top: unset;
  bottom: 0;
}
@media screen and (max-width: 768px) {
  .about_products {
    padding: 50px 0;
  }
  .about_products .list {
    margin-top: 30px;
  }
  .about_products .list ul {
    display: flex;
    width: calc(100% + 40px);
    padding: 0 20px;
    margin: 0 -20px;
    overflow-x: auto;
    gap: 16px;
  }
  .about_products .list ul::-webkit-scrollbar {
    display: none;
  }
  .about_products .list li {
    flex: 0 0 280px;
  }
  .about_products .item {
    border-radius: 10px;
  }
  .about_products .item .pic {
    border-radius: 10px;
  }
  .about_products .item .info {
    padding: 20px;
  }
  .about_products .item .info .title {
    font-size: 18px;
  }
  .about_products .item .info .desc {
    font-size: 14px;
    line-height: 1.5;
    margin-top: 10px;
  }
  .about_products .item .info .btn_i {
    margin-top: 20px;
  }
  .page_contact {
    padding-top: 50px;
  }
}