.applications_banner {
  position: relative;
  background: no-repeat center / cover;
}
.applications_banner::before {
  width: 76.97916667%;
  position: absolute;
  left: 0;
  top: 0;
  height: 100%;
  content: '';
  background-image: linear-gradient(to right, #000e2a 4.05954%, transparent 83.153%);
  pointer-events: none;
}
.applications_banner .flex {
  min-height: 79rem;
  padding: 15rem 0 6rem;
}
.applications_banner .head {
  flex: 1;
  max-width: 68.3rem;
  padding-top: 0.7%;
}
.applications_banner h1 {
  letter-spacing: 2.9px;
}
.applications_banner p {
  max-width: 50.3rem;
  margin-top: 2.7rem;
}
.applications_banner .btn {
  margin-top: 5.1rem;
}
.applications_banner .nav_list {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2.8rem 1.9444444%;
  padding-bottom: 4.4rem;
}
.applications_banner .nav_list .nav_item {
  position: relative;
  display: block;
  color: #fff;
  cursor: pointer;
  border-top: 3px solid rgba(255, 255, 255, 0.28);
  padding-top: 1.8rem;
}
.applications_banner .nav_list .nav_item::after {
  width: 0;
  height: 3px;
  position: absolute;
  left: 0;
  top: -3px;
  background-color: var(--primary);
  content: '';
  transition: all 0.3s;
}
.applications_banner .nav_list .nav_item.active::after,
.applications_banner .nav_list .nav_item:hover::after {
  width: 47.74774%;
}
.applications_banner .nav_list span {
  font-size: 1.9rem;
  opacity: 0.65;
  font-weight: 300;
  letter-spacing: 0.2px;
}
.applications_banner .nav_list strong {
  font-size: 2.3rem;
  display: block;
  margin-top: 1.5rem;
  font-weight: 300;
  letter-spacing: 0.9px;
}
.applications_surveillance {
  background-image: linear-gradient(to bottom, #133554 -9.84%, #aecee5 121.99%);
  padding: 11.6rem 0 12.8rem;
  position: relative;
  overflow: hidden;
}
.applications_surveillance p {
  max-width: 50rem;
  margin: 3.1rem auto 0;
}
.applications_surveillance .inner {
  position: relative;
  width: calc(100% - 4rem);
  max-width: 160rem;
  margin: 2.8rem auto 0;
}
.applications_surveillance .mask_circle {
  width: 33.375%;
  padding-bottom: 33.375%;
  left: 50%;
  top: 43%;
}
.applications_surveillance .mask_circle span {
  --bw: 0.5rem;
}
.applications_surveillance .mark_box .img {
  padding-bottom: 33.4375%;
}
.applications_surveillance .mark_box .float li {
  width: 21.1875%;
}
.applications_surveillance .mark_box .float .msg {
  font-size: 2.3rem;
  padding: 1.6rem 2rem 1.9rem;
  letter-spacing: 0.7px;
}
.applications_surveillance .mark_box .float li:nth-child(1) {
  left: 28.9375%;
  top: 20.561%;
}
.applications_surveillance .mark_box .float li:nth-child(2) {
  left: 27.875%;
  top: 48.411%;
}
.applications_surveillance .mark_box .float li:nth-child(3) {
  left: 48.5%;
  top: 47.103%;
}
.applications_surveillance .mark_box .float li:nth-child(4) {
  left: 55.625%;
  top: 22.43%;
}
.applications_surveillance .mark_box .float li:nth-child(5) {
  left: 73.875%;
  top: 2.243%;
}
.applications_surveillance .watermark {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  font-size: 22.348rem;
  line-height: 0.7;
  color: #fff;
  opacity: 0.06;
  text-transform: uppercase;
  user-select: none;
  white-space: nowrap;
  letter-spacing: 5px;
}
.applications_products {
  padding: 13.4rem 0 10.8rem;
}
.applications_products h2 {
  font-weight: 500;
  letter-spacing: 1.25px;
}
.applications_products p {
  margin-top: 2.3rem;
}
.applications_products .applications_products_swiper {
  overflow: hidden;
  margin-top: 5.2rem;
  border-radius: 1.6rem;
}
.applications_products .applications_products_swiper .swiper-slide {
  max-width: 34rem;
}
.applications_products .product_list .active a .bg {
  filter: contrast(0) brightness(2);
}
.applications_products .product_list a .bg {
  background-image: url("../img/pd-bg2.png");
  filter: unset;
}
.applications_products .swiper_btns {
  justify-content: flex-end;
  margin-top: 4.3rem;
}
.applications_advantages {
  background-color: #eff2f4;
  padding: 12.7rem 0 12rem;
}
.applications_advantages h2 {
  font-weight: 500;
  letter-spacing: 0.8px;
}
.applications_advantages .applications_advantages_swiper {
  width: calc(100% - 4rem);
  max-width: 174rem;
  margin: 6rem auto 0;
  overflow: hidden;
  border-radius: 2.6rem;
}
.applications_advantages .applications_advantages_swiper .active .item {
  border-color: var(--primary);
}
.applications_advantages .applications_advantages_swiper .active .item .icon {
  background-color: var(--primary);
}
.applications_advantages .applications_advantages_swiper .active .item .info {
  transform: translateY(0);
}
.applications_advantages .applications_advantages_swiper .active .item .info p {
  opacity: 1;
}
.applications_advantages .item {
  overflow: hidden;
  border-radius: 2.6rem;
  display: flex;
  flex-direction: column;
  height: 100%;
  background-color: #fff;
  position: relative;
  border: 1px solid transparent;
  transition: all 0.3s;
  padding: 3.5rem 6.135% 5.3rem 9.135%;
}
.applications_advantages .item .icon {
  width: 7rem;
  height: 7rem;
  border-radius: 50%;
  background-color: #161616;
  transition: all 0.3s;
}
.applications_advantages .item .info {
  flex: 1;
  margin-top: 3.1rem;
  transition: all 0.4s;
  transform: translateY(12rem);
}
.applications_advantages .item .info h3 {
  font-size: 2.6rem;
  line-height: 3.6rem;
  font-weight: 500;
  color: #161616;
  letter-spacing: 0.2px;
}
.applications_advantages .item .info p {
  font-size: 1.8rem;
  line-height: 2.8rem;
  color: rgba(45, 45, 45, 0.75);
  margin-top: 2.4rem;
  transition: all 0.3s;
  opacity: 0;
  letter-spacing: -0.15px;
  min-height: 8.4rem;
}
.applications_advantages .swiper_btns {
  justify-content: center;
  margin-top: 5.7rem;
}
.page_faqs {
  padding: 15.4rem 0 13.4rem;
}
@media screen and (max-width: 768px) {
  .applications_banner::before {
    width: 100%;
    background-image: linear-gradient(to right, #000e2a, transparent);
  }
  .applications_banner .flex {
    min-height: unset;
    padding: 40px 0;
  }
  .applications_banner .head {
    max-width: unset;
    padding: 0;
  }
  .applications_banner .nav_list {
    width: calc(100% + 40px);
    margin: 0 -20px;
    padding: 0 20px 30px;
    display: flex;
    gap: 20px;
    overflow-x: auto;
  }
  .applications_banner .nav_list::-webkit-scrollbar {
    display: none;
  }
  .applications_banner .nav_list li {
    flex: 1 0 140px;
  }
  .applications_banner .nav_list .nav_item {
    padding-top: 10px;
  }
  .applications_banner .nav_list span {
    font-size: 14px;
    letter-spacing: unset;
  }
  .applications_banner .nav_list strong {
    font-size: 16px;
    margin-top: 10px;
    letter-spacing: unset;
  }
  .applications_surveillance {
    padding: 50px 0;
  }
  .applications_surveillance .inner {
    width: 100%;
    padding: 0 20px;
    margin-top: 30px;
  }
  .applications_surveillance .main {
    overflow-x: auto;
    /* width: 100%; */
    margin: 0 -135px;
    padding: 0 20px;
  }
  .applications_surveillance .main::-webkit-scrollbar {
    display: none;
  }
  .applications_surveillance .mark_box {
    min-width: 600px;
  }
  .applications_surveillance .mark_box .float li .msg {
    font-size: 12px;
    padding: 10px;
    letter-spacing: unset;
  }
  .applications_surveillance .watermark {
    font-size: 120px;
  }
  .applications_products {
    padding: 50px 0;
    overflow: hidden;
  }
  .applications_products .applications_products_swiper {
    overflow: unset;
  }
  .applications_products .applications_products_swiper .swiper-slide {
    max-width: 313px;
  }
  .applications_products .swiper_btns {
    margin-top: 30px;
  }
  .applications_advantages {
    padding: 50px 0;
    overflow: hidden;
  }
  .applications_advantages .applications_advantages_swiper {
    width: 100%;
    padding: 0 20px;
    overflow: unset;
    margin-top: 30px;
  }
  .applications_advantages .item {
    border-radius: 10px;
    padding: 20px;
  }
  .applications_advantages .item .icon {
    width: 50px;
    height: 50px;
  }
  .applications_advantages .item .info {
    transform: translateY(0);
    margin-top: 16px;
  }
  .applications_advantages .item .info h3 {
    font-size: 18px;
    line-height: 1.5;
    max-width: unset;
  }
  .applications_advantages .item .info p {
    font-size: 14px;
    line-height: 1.5;
    margin-top: 10px;
    letter-spacing: unset;
    min-height: unset;
    opacity: 1;
  }
  .applications_advantages .swiper_btns {
    margin-top: 30px;
  }
  .page_faqs {
    padding: 50px 0;
  }
}
/*# sourceMappingURL=applications.css.map */