.products_banner {
  position: relative;
  background-color: var(--bg2);
  overflow: hidden;
  padding-top: 123px;
}
.products_banner .bg_mask {
  top: 49.6%;
}
.products_banner .bg_mask img {
  margin-right: -6.145833%;
}
.products_banner .head {
  flex: 1;
  max-width: 83.7rem;
  padding: 4rem 0;
  margin-top: 0.7%;
}
.products_banner .head h1 {
  max-width: 76rem;
  letter-spacing: 0.021em;
}
.products_banner .head p {
  color: var(--text_w2);
}
.products_banner p {
  margin-top: 2.4rem;
}
.products_banner .pd_img {
  width: 55.55555556%;
  height: auto;
  margin-right: -14.79166667%;
}
.products_banner .nums {
  padding-bottom: 3.2rem;
  overflow: hidden;
}
.products_banner .nums ul {
  display: flex;
  flex-wrap: wrap;
  gap: 3rem 0;
  margin-left: -1px;
}
.products_banner .nums li {
  border-left: 1px solid rgba(255, 255, 255, 0.15);
  color: #fff;
  flex: 1 0 20rem;
  max-width: 28.9rem;
  padding: 3.5rem 2rem 2.8rem 3.4rem;
}
.products_banner .nums li strong {
  font-size: 4.462rem;
  line-height: 1;
  font-weight: 600;
  white-space: nowrap;
  text-transform: uppercase;
  letter-spacing: 0.024653em;
}
.products_banner .nums li strong i {
  font-size: 0.67862em;
  color: var(--secondary);
  margin-left: 0.16513em;
}
.products_banner .nums li p {
  font-size: 1.7rem;
  color: #ccc;
  margin-top: 1.1rem;
  letter-spacing: 0.000471em;
}
.products_main {
  padding: 9.5rem 0 12.3rem;
}
.products_main .nav {
  width: 27.6rem;
}
.products_main .nav li + li {
  margin-top: 2.6rem;
}
.products_main .nav .nav_item {
  cursor: pointer;
  transition: all 0.3s;
  font-size: 1.8rem;
  color: #475569;
}
.products_main .nav .nav_item:hover,
.products_main .nav .nav_item.active {
  color: #111;
}
.products_main .nav .nav_item.active {
  font-weight: 700;
}
.products_main .list {
  flex: 1;
  width: 100%;
  max-width: 111.1rem;
  padding-top: 0.4rem;
}
.products_main .list ul {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(28rem, 100%), 1fr));
  gap: 2rem;
}
.products_main p.center:has(.btn_l) {
  margin-top: 6.7rem;
}
@media screen and (min-width: 769px) and (max-width: 1220px) {
  .products_banner .pd_img {
    margin-right: 0;
    width: 50%;
  }
}
@media screen and (max-width: 768px) {
  .products_banner {
    padding-top: 100px;
  }
  .products_banner .head {
    padding: 30px 0;
    margin: 0;
  }
  .products_banner .pd_img {
    width: 50%;
    margin: 0;
  }
  .products_banner .nums {
    padding: 20px 0;
  }
  .products_banner .nums ul {
    gap: 14px 0;
  }
  .products_banner .nums li {
    padding: 14px;
    max-width: 234px;
  }
  .products_banner .nums li strong {
    font-size: 30px;
  }
  .products_banner .nums li p {
    font-size: 14px;
    margin-top: 8px;
  }
  .products_main {
    padding: 20px 0 50px;
  }
  .products_main .flex {
    display: block;
  }
  .products_main .nav {
    width: 100%;
  }
  .products_main .nav li + li {
    margin-top: 0;
  }
  .products_main .nav .nav_list {
    width: calc(100% + 40px);
    padding: 0 20px;
    margin: 0 -20px;
    flex-wrap: nowrap;
    display: flex;
    gap: 20px;
    overflow-x: auto;
  }
  .products_main .nav .nav_list::-webkit-scrollbar {
    display: none;
  }
  .products_main .nav .nav_item {
    font-size: 14px;
    white-space: nowrap;
  }
  .products_main .list {
    padding: 0;
    margin-top: 30px;
  }
  .products_main .list ul {
    grid-template-columns: repeat(auto-fill, minmax(min(240px, 100%), 1fr));
    gap: 20px;
  }
  .products_main p.center:has(.btn_l) {
    margin-top: 40px;
  }
}
@media screen and (max-width: 576px) {
  .products_banner .pd_img {
    width: 100%;
    order: -1;
  }
  .products_banner .nums ul {
    display: grid;
    grid-template-columns: 1fr 1fr;
  }
  .products_banner .nums ul strong {
    font-size: 24px;
  }
}