.home_banner {
  position: relative;
  background-color: #000;
}
.home_banner .home_banner_swiper {
  max-width: 256rem;
  margin: 0 auto;
  overflow: hidden;
  position: relative;
}
.home_banner .home_banner_swiper .swiper-slide-active .head h1,
.home_banner .home_banner_swiper .swiper-slide-active .head .head_h1 {
  opacity: 1;
  transform: translate(0);
  transition: all 0.8s 0.7s;
}
.home_banner .home_banner_swiper .swiper-slide-active .head p {
  opacity: 1;
  transform: translate(0);
  transition: all 0.8s 0.8s;
}
.home_banner .home_banner_swiper .swiper-slide-active .head .btns {
  opacity: 1;
  transform: translate(0);
  transition: all 0.8s 0.9s;
}
.home_banner .home_banner_swiper .flex {
  height: 100vh;
  max-height: 79.8rem;
  min-height: max-content;
}
.home_banner .head {
  width: 52%;
  padding: 8rem 0;
  margin-bottom: 9.305556%;
}
.home_banner .head h1,
.home_banner .head .head_h1 {
  opacity: 0;
  transition: all 0.5s 0.5s;
  transform: translateX(-100px);
}
.home_banner .head p {
  max-width: 52.6rem;
  line-height: 3rem;
  margin-top: 2.3rem;
  opacity: 0;
  transition: all 0.5s 0.6s;
  transform: translateX(-100px);
}
.home_banner .head .btns {
  margin-top: 2.6rem;
  opacity: 0;
  transition: all 0.5s 0.7s;
  transform: translateX(-100px);
}
.home_banner .head .btn {
  min-width: 17.6rem;
}
.home_banner .swiper_btn {
  width: 95.3125%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: absolute;
  left: 50%;
  top: 39%;
  z-index: 2;
  transform: translate(-50%, -50%);
  pointer-events: none;
}
.home_banner .swiper_btn div {
  cursor: pointer;
  width: 44px;
  height: 44px;
  transition: all 0.3s;
  pointer-events: auto;
  filter: contrast(0) brightness(2);
  background: url(../img/arrow-l.svg) no-repeat center / 38%;
}
.home_banner .swiper_btn div:hover {
  filter: none;
}
.home_banner .swiper_btn .btn_next {
  transform: rotate(180deg);
}
.home_banner .swiper_btn .swiper-button-disabled {
  opacity: 0.5;
  pointer-events: none;
}
.home_banner .search {
  position: absolute;
  left: 50%;
  bottom: 5rem;
  z-index: 2;
  transform: translateX(-50%);
  min-width: 70%;
}
.home_banner .search form {
  display: flex;
  align-items: center;
  background-color: #fff;
  border-left: 2px solid var(--primary);
}
.home_banner .search span {
  flex: 1;
  padding: 0 1.6rem 0 2.4rem;
  border-right: 1px solid #e2e2e2;
}
.home_banner .search span:nth-last-of-type(1),
.home_banner .search span:nth-last-of-type(2) {
  border-right: none;
}
.home_banner .search span:has(.submit) {
  flex: unset;
  padding: 0;
}
.home_banner .search .label {
  color: #8b8b8b;
  font-weight: 500;
  font-size: 1.4rem;
  text-transform: uppercase;
  max-width: max-content;
  cursor: pointer;
}
.home_banner .search select {
  width: 100%;
  height: 30px;
  display: block;
  outline: none;
  border: none;
  color: var(--title);
  font-weight: 600;
  font-size: 1.8rem;
  background: url(../img/icon-select-b.svg) no-repeat right center / 10px;
}
.home_banner .search label {
  display: block;
}
.home_banner .search label[disabled] {
  pointer-events: none;
}
.home_banner .search label[disabled] .label {
  color: #b7b7b7;
}
.home_banner .search label[disabled] select {
  color: #b7b7b7;
}
.home_banner .search .submit {
  gap: 1.6rem;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 500;
  font-size: 1.8rem;
  text-transform: uppercase;
  transition: all 0.3s;
  background-color: var(--primary);
  cursor: pointer;
  padding: 2.6rem 5.3rem;
}
.home_banner .search .submit input[type="submit"] {
  width: 18px;
  height: 18px;
  overflow: hidden;
  text-indent: -999px;
  transition: all 0.3s;
  filter: contrast(0) brightness(0);
  background: url(../img/icon-search.svg) no-repeat center / contain;
}
.home_banner .search .submit:hover {
  color: #fff;
  background-color: var(--secondary);
}
.home_banner .search .submit:hover input[type="submit"] {
  filter: contrast(0) brightness(2);
}
.home_banner .search .submit[disabled] {
  color: #fff;
  background-color: #8b8b8b;
}
.home_banner .search .submit[disabled] input[type="submit"] {
  filter: contrast(0) brightness(2);
}
.home_about {
  overflow: hidden;
  padding: 16.3rem 0 9.4rem;
}
.home_about .head {
  flex: 1;
  max-width: 73.2rem;
}
.home_about .head p {
  margin-top: 2.8rem;
}
.home_about .head .btn {
  margin-top: 2.6rem;
}
.home_about .nums {
  width: 36.458333%;
  margin-top: 2.5%;
}
.home_about .nums .active {
  color: var(--title);
}
.home_about .nums .active::before {
  opacity: 0;
}
.home_about .nums .active strong {
  color: var(--title);
}
.home_about .nums .active em {
  color: var(--title);
}
.home_about .nums .active p {
  color: #3a3a3a;
  font-weight: normal;
}
.home_about .nums li {
  gap: 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-left: auto;
  padding: 2.8rem 3.2rem 3.8rem 4rem;
  position: relative;
  z-index: 2;
  background-color: var(--primary);
}
.home_about .nums li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  right: 0;
  bottom: 0;
  z-index: -1;
  transition: all 0.3s;
  background-image: linear-gradient(to top, #444b55 0%, #474e58 30%, #242833 100%);
}
.home_about .nums li + li {
  margin-top: 1.1rem;
}
.home_about .nums li:nth-child(2) {
  width: 89.904762%;
}
.home_about .nums li:nth-child(3) {
  width: 76%;
}
.home_about .nums strong {
  color: #fff;
  font-weight: 600;
  font-size: 4.9rem;
  transition: all 0.3s;
}
.home_about .nums em {
  color: var(--primary);
  font-weight: 600;
  font-size: 3.2rem;
  transition: all 0.3s;
}
.home_about .nums p {
  color: rgba(255, 255, 255, 0.85);
  max-width: 13rem;
  font-weight: 300;
  font-size: 1.8rem;
  line-height: 2.7rem;
  text-align: right;
  text-transform: uppercase;
  margin-top: 1.4rem;
  transition: all 0.3s;
}
.home_about .img_cv {
  width: 116.527778%;
  margin-top: 6.5rem;
}
.home_about .dec {
  position: absolute;
  left: -7.708333%;
  bottom: -7.5rem;
  z-index: -1;
  width: 9.375%;
}
.home_brand {
  padding: 9.4rem 0 17.8rem;
  background-image: linear-gradient(to top, #f4f4f4, #ffffff);
}
.home_brand .head {
  position: relative;
  z-index: 2;
  width: 33.611111%;
}
.home_brand .head p {
  margin-top: 2.3rem;
}
.home_brand .items {
  margin-top: -12.569444%;
}
.home_brand .items ul {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
}
.home_brand .items li:nth-child(7n + 7) .item {
  border-right: 1px solid #dedfe2;
}
.home_brand .items li:nth-last-child(1) .item,
.home_brand .items li:nth-last-child(2) .item,
.home_brand .items li:nth-last-child(3) .item,
.home_brand .items li:nth-last-child(4) .item,
.home_brand .items li:nth-last-child(5) .item,
.home_brand .items li:nth-last-child(6) .item,
.home_brand .items li:nth-last-child(7) .item {
  border-bottom: 1px solid #dedfe2;
}
.home_brand .items li:has( + .empty) .item {
  border-right: 1px solid #dedfe2;
}
.home_brand .item {
  height: 100%;
  display: block;
  border-top: 1px solid #dedfe2;
  border-left: 1px solid #dedfe2;
  background-color: #fff;
  position: relative;
  padding-bottom: 84.466019%;
  overflow: hidden;
}
.home_brand .item img {
  display: block;
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  width: auto;
  height: auto;
  max-width: 80%;
  max-height: 80%;
  object-fit: contain;
}
.home_brand .more {
  height: 100%;
  gap: 0.8rem;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  text-align: center;
  background-color: var(--primary);
  font-weight: 600;
  font-size: 1.8rem;
  line-height: 2.5rem;
  text-transform: uppercase;
  padding: 2rem;
  transition: all 0.3s;
}
.home_brand .more::after {
  content: '';
  width: 2rem;
  height: 1.4rem;
  transition: all 0.3s;
  filter: contrast(0) brightness(0);
  background: url(../img/arrow-l-r.svg) no-repeat center / contain;
}
.home_brand .more:hover {
  color: #fff;
  background-color: var(--secondary);
}
.home_brand .more:hover::after {
  filter: contrast(0) brightness(2);
}
.home_products {
  overflow: hidden;
  padding: 12.8rem 0 18.8rem;
  background-image: linear-gradient(to top, #252934 0%, #494f59 90%, #3f4650 100%);
}
.home_products .items {
  margin-top: 6.6rem;
}
.home_products .items ul {
  display: flex;
  gap: 3.2rem 2.222222%;
}
.home_products .items li {
  flex: 1;
}
.home_products .active .item .icon {
  border-color: #2e323d;
}
.home_products .active .item .name {
  border-color: var(--primary);
  background-color: var(--primary);
}
.home_products .active .item .name h3 {
  color: var(--title);
}
.home_products .item {
  height: 100%;
  display: flex;
  flex-direction: column;
}
.home_products .item .icon {
  border: 1px solid #4f555e;
  border-bottom: none;
  position: relative;
  overflow: hidden;
  transition: all 0.3s;
  background-color: #2e323d;
}
.home_products .item .icon::after {
  content: '';
  display: block;
  padding-bottom: 95.209581%;
}
.home_products .item .icon img {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  width: 65.868263%;
  height: 42.138365%;
  object-fit: contain;
}
.home_products .item .name {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  border: 1px solid #4f555e;
  border-top: none;
  background-color: #3a404c;
  transition: all 0.3s;
  padding: 1.8rem;
}
.home_products .item .name h3 {
  color: var(--primary);
  font-weight: 600;
  font-size: 2.2rem;
  text-transform: uppercase;
  transition: all 0.3s;
}
.home_products .dec {
  position: absolute;
  width: 19.930556%;
}
.home_products .dec1 {
  top: -14.2rem;
  right: -20.138889%;
}
.home_products .dec2 {
  bottom: -20.2rem;
  left: -20.138889%;
}
.home_product {
  padding: 10rem 0 4.3rem;
}
.home_product .head {
  max-width: 50.2rem;
  margin: 0 auto;
}
.home_product .head p {
  margin-top: 2.4rem;
}
.home_product .list {
  margin-top: 3.3rem;
}
.home_product .list .product_list {
  display: grid;
  gap: 2.8rem 1.8rem;
  grid-template-columns: repeat(4, 1fr);
}
.section_other {
  padding-top: 8rem;
}
.section_other .flex {
  position: relative;
  z-index: 2;
  background-image: linear-gradient(10deg, #242833, #494f59, #222933);
}
.section_other .dec {
  position: absolute;
  left: 0;
  top: 0;
  right: 0;
  bottom: 0;
  z-index: -1;
  overflow: hidden;
}
.section_other .dec .img {
  position: absolute;
  left: -10.8333%;
  top: 50%;
  transform: translateY(-46.116505%);
  width: 69.027778%;
}
.section_other .pic {
  width: 30.694444%;
  margin: -5.555556% 9.722222% 0;
}
.section_other .head {
  flex: 1;
  margin-top: 1rem;
  padding: 5rem 8.75% 5rem 9.305556%;
}
.section_other .head h2 {
  color: #fff;
  font-weight: 700;
  font-size: 3.4rem;
  line-height: 4.8rem;
  text-transform: uppercase;
}
.section_other .head .btn {
  margin-top: 2.3rem;
}
.home_advantage {
  padding: 14.2rem 0 6rem;
}
.home_advantage .lt {
  width: 44.166667%;
}
.home_advantage .head p {
  max-width: 50.2rem;
  margin-top: 2.3rem;
}
.home_advantage .home_advantage_swiper {
  overflow: hidden;
  margin-top: 12.893082%;
}
.home_advantage .home_advantage_swiper .img {
  padding-bottom: 87.735849%;
}
.home_advantage .rt {
  flex: 1;
  max-width: 68.8rem;
}
.home_advantage .items li {
  gap: 6.20915%;
  display: grid;
  align-items: start;
  grid-template-columns: auto 1fr;
  background-color: #f8f8f9;
  border: 2px solid #f8f8f9;
  transition: all 0.3s;
  padding: 5.523256% 5.232558% 4.796512%;
}
.home_advantage .items li + li {
  margin-top: 2.1rem;
}
.home_advantage .items .active {
  background-color: #fff;
  border-color: var(--primary);
  box-shadow: 0 1rem 1rem rgba(196, 196, 196, 0.55);
}
.home_advantage .items .active .icon::before {
  opacity: 0;
}
.home_advantage .items .active .icon img {
  filter: none;
}
.home_advantage .items .icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 7.3rem;
  height: 7.3rem;
  transition: all 0.3s;
  border-radius: 50%;
  background-color: var(--primary);
  position: relative;
  z-index: 2;
}
.home_advantage .items .icon::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  right: 0;
  bottom: 0;
  border-radius: 50%;
  transition: all 0.3s;
  background-image: linear-gradient(to top, #242833, #494f59, #242833);
}
.home_advantage .items .icon img {
  display: block;
  width: 52%;
  height: 52%;
  object-fit: contain;
  transition: all 0.3s;
  filter: contrast(0) brightness(2);
}
.home_advantage .items .tcon h3 {
  font-weight: 600;
  font-size: 2.6rem;
  text-transform: uppercase;
  margin-top: -0.4rem;
}
.home_advantage .items .tcon p {
  line-height: 2.6rem;
  margin-top: 1rem;
}
.home_blog {
  padding: 6rem 0 16rem;
}
.home_blog .home_blog_swiper {
  overflow: hidden;
}
.home_blog .swiper_box {
  margin-top: 4.1rem;
}
@media screen and (min-width: 769px) and (max-width: 1220px) {
  .home_about .img_cv {
    width: 100%;
  }
}
@media screen and (min-width: 769px) and (max-width: 1024px) {
  .home_banner .head {
    width: 71%;
  }
  .home_banner .search {
    width: calc(100% - 6rem);
  }
  .home_product .list .product_list {
    gap: 20px 12px;
  }
}
@media screen and (max-width: 768px) {
  .home_banner .home_banner_swiper .flex {
    height: auto;
  }
  .home_banner .head {
    width: 70%;
    margin: 0 20px;
    padding: 30px 0;
  }
  .home_banner .head p {
    line-height: 1.5;
    margin-top: 12px;
    max-width: 350px;
  }
  .home_banner .head .btns {
    margin-top: 20px;
  }
  .home_banner .head .btn {
    min-width: unset;
  }
  .home_banner .swiper_btn {
    width: 100%;
    top: 50%;
  }
  .home_banner .swiper_btn div {
    background-size: 12px;
  }
  .home_banner .search {
    width: 100%;
    bottom: 15px;
    position: static;
    transform: translate(0);
    padding: 20px;
  }
  .home_banner .search span {
    padding: 0 15px;
  }
  .home_banner .search select {
    font-size: 16px;
  }
  .home_banner .search .submit {
    gap: 10px;
    padding: 20px;
    font-size: 16px;
  }
  .home_about {
    padding: 50px 0;
  }
  .home_about .head p {
    margin-top: 12px;
  }
  .home_about .head .btn {
    margin-top: 20px;
  }
  .home_about .nums {
    margin: 0;
  }
  .home_about .nums li {
    padding: 15px;
  }
  .home_about .nums strong {
    font-size: 30px;
  }
  .home_about .nums em {
    font-size: 20px;
  }
  .home_about .nums p {
    font-size: 13px;
    line-height: 1.5;
    margin: 0;
  }
  .home_about .pic {
    width: 100%;
    margin-top: 30px;
  }
  .home_about .dec {
    left: 5px;
    bottom: -30px;
  }
  .home_brand {
    padding: 50px 0;
  }
  .home_brand .head {
    width: 40%;
  }
  .home_brand .head p {
    margin-top: 12px;
  }
  .home_brand .items {
    width: calc(100% + 40px);
    padding: 0 20px;
    margin: 0 -20px;
    overflow: auto;
  }
  .home_brand .items::-webkit-scrollbar {
    display: none;
  }
  .home_brand .items ul {
    min-width: 700px;
  }
  .home_brand .more {
    padding: 10px;
    font-size: 14px;
    line-height: 1.5;
  }
  .home_brand .more::after {
    width: 12px;
    height: 12px;
  }
  .home_products {
    padding: 50px 0;
  }
  .home_products .items {
    margin-top: 30px;
  }
  .home_products .items ul {
    gap: 12px;
  }
  .home_products .item .name {
    padding: 15px;
  }
  .home_products .item .name h3 {
    font-size: 14px;
    line-height: 1.3;
  }
  .home_product {
    padding: 50px 0;
  }
  .home_product .head p {
    margin-top: 12px;
  }
  .home_product .list {
    margin-top: 30px;
  }
  .home_product .list .product_list {
    gap: 20px 12px;
  }
  .section_other {
    padding: 20px 0;
  }
  .section_other .dec .img {
    width: 50%;
  }
  .section_other .img {
    margin: -30px 0 0 20px;
  }
  .section_other .head {
    margin: 0;
    padding: 30px 20px;
    max-width: 400px;
  }
  .section_other .head h2 {
    font-size: 22px;
    line-height: 1.3;
  }
  .home_advantage {
    padding: 50px 0;
  }
  .home_advantage .head p {
    margin-top: 12px;
  }
  .home_advantage .home_advantage_swiper {
    margin-top: 30px;
  }
  .home_advantage .items li {
    padding: 15px;
    gap: 12px;
  }
  .home_advantage .items li + li {
    margin-top: 12px;
  }
  .home_advantage .items .icon {
    width: 50px;
    height: 50px;
  }
  .home_advantage .items .tcon h3 {
    font-size: 18px;
  }
  .home_advantage .items .tcon p {
    margin-top: 10px;
    line-height: 1.5;
  }
  .home_blog {
    padding: 50px 0;
    overflow: hidden;
  }
  .home_blog .swiper_box {
    margin-top: 30px;
  }
  .home_blog .home_blog_swiper {
    overflow: visible;
  }
}
@media screen and (max-width: 576px) {
  .home_banner .home_banner_swiper .swiper-slide::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    right: 0;
    bottom: 0;
    z-index: -1;
    background-color: rgba(0, 0, 0, 0.5);
  }
  .home_banner .head {
    width: 100%;
    text-align: center;
    margin: 0 15px;
  }
  .home_banner .search {
    padding: 20px 0;
  }
  .home_banner .search form {
    display: block;
    border: none;
    border-top: 2px solid var(--primary);
  }
  .home_banner .search span {
    display: block;
    border: none;
    border-bottom: 1px solid #e2e2e2;
    padding: 10px 15px;
  }
  .home_banner .search .submit {
    padding: 10px 15px;
  }
  .home_about .flex {
    display: block;
  }
  .home_about .nums {
    width: 100%;
    margin-top: 30px;
  }
  .home_brand .head {
    width: 100%;
  }
  .home_brand .items {
    margin-top: 30px;
  }
  .home_brand .more {
    font-size: 12px;
  }
  .home_products .items ul {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
  }
  .home_product .list .product_list {
    grid-template-columns: repeat(2, 1fr);
  }
  .section_other .flex {
    display: block;
  }
  .section_other .dec .img {
    width: 120%;
    top: 0;
    transform: translate(0);
  }
  .section_other .img {
    width: 100%;
    margin: 0;
    transform: translateY(-30px);
  }
  .section_other .head {
    padding: 0 20px 30px;
  }
  .home_advantage .flex {
    display: block;
  }
  .home_advantage .lt {
    width: 100%;
    margin-bottom: 30px;
  }
  .home_blog .flex {
    display: block;
  }
  .home_blog .btn {
    margin-top: 20px;
  }
  .home_blog .swiper_btns {
    display: none;
  }
}