header {
  position: absolute;
  top: 0px;
  left: 0;
  right: 0;
  width: 100%;
  z-index: 9999;
  height: 87px;
  background: #fff;
  padding: 0 20px;
}

header.menu_fixed {
  position: fixed;
}

.header-box {
  height: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.header-l {
  height: 100%;
  padding: 20px 0px;
}

.header-l img {
  width: auto;
  height: 100%;
}

.header-r {
  display: flex;
  justify-content: flex-start;
  align-items: center;
}

.nav {
  display: flex;
  justify-content: flex-start;
}

.nav-ul ul {
  display: flex;
  justify-content: flex-start;
}

.nav-ul ul li {
  position: relative;
}

.li-a {
  display: flex;
  justify-content: flex-start;
  align-items: center;
  font-size: 16px;
  color: #333333;
  padding: 0 15px;
  line-height: 87px;
}

.li-a span {
  margin-right: 5px;
  position: relative;
}

.nothing:hover .li-a span::after {
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  bottom: 26px;
  width: 100%;
  height: 1px;
  background: #333333;
}

.li-div {
  position: absolute;
  top: 87px;
  left: 50%;
  margin-left: -80px;
  padding: 10px 0px;
  display: none;
  background: rgb(255, 255, 255);
}

.li-div .div-a {
  width: 160px;
  padding: 10px;
  display: block;
  text-align: center;
  color: #333;
}

.li-div .div-a a {
  line-height: 24px;
  border-bottom: 1px solid transparent;
}

.li-div a:hover {
  border-bottom: 1px solid #333333;
}

.header-xinxi {
  display: flex;
  justify-content: flex-start;
  align-items: center;
}

.mailbox {
  background-repeat: no-repeat;
  background-position: left center;
  background-size: 22px 15px;
  padding-left: 27px;
  font-size: 16px;
  color: #333333;
  margin: 0 15px;
}

.telephone {
  background-repeat: no-repeat;
  background-position: left center;
  background-size: 16px 18px;
  padding-left: 21px;
  font-size: 16px;
  color: #333333;
  margin: 0 15px;
}

.typeface {
  margin-left: 15px;
  width: 30px;
  height: 30px;
  display: flex;
  justify-content: center;
  align-items: center;
  background: #c8d4d6;
  border-radius: 100%;
  font-size: 14px;
  color: #333;
}

.inner-content {
  padding-top: 87px;
}

.cooperation {
    padding: 0 0px 70px;
    background: #f3f3f3;
}

.cooperation-list {
    display: flex;
    justify-content: space-between;
    padding-top: 70px;
}

.cooperation-l {
  width: calc(42% - 30px);
}

.cooperation-r {
  width: calc(58% - 30px);
}

.cooperation-list h4 {
  font-size: 36px;
  color: #272727;
  line-height: 40px;
  font-weight: bold;
}

.cooperation-list ul {
  padding-top: 20px;
  display: flex;
  justify-content: flex-start;
  align-items: center;
  flex-wrap: wrap;
}

.cooperation-list ul li {
  width: 25%;
  padding-top: 30px;
  height: 110px;
  display: flex;
  justify-content: center;
  align-items: center;
}

.cooperation-list .cooperation-r ul li {
  width: 20%;
}

.cooperation-list ul li img {
  max-width: 80px;
  filter: saturate(0%);
  opacity: 0.7;
  transition-duration: 0.5s;
  transition-property: all;
  max-height: 80px;
  object-fit: contain;
  mix-blend-mode: multiply;
}

.cooperation-list ul li img:hover {
  filter: saturate(100%);
  opacity: 1;
}

.cooperation-l ul li:nth-of-type(9) img {
  filter: invert(100%);
}

.cooperation-l ul li:nth-of-type(15) img {
  opacity: 0.9;
}

.cooperation-r ul li:nth-of-type(15) img {
  max-width: 100px;
  filter: invert(60%);
}

.cooperation-r ul li:nth-of-type(16) img {
  mix-blend-mode: difference;
  opacity: 0.5;
  max-width: 100px;
}

.cooperation-r ul li:nth-of-type(3) img,
.cooperation-r ul li:nth-of-type(5) img,
.cooperation-r ul li:nth-of-type(8) img,
.cooperation-r ul li:nth-of-type(10) img,
.cooperation-r ul li:nth-of-type(17) img {
  max-width: 110px;
}

.cooperation-r ul li:nth-of-type(18) img {
  mix-blend-mode: difference;
  opacity: 0.5;
}

.cooperation-r ul li:nth-of-type(19) img {
  max-height: 55px;
}

.cooperation-r ul li:nth-of-type(20) img {
  max-width: 110px;
  filter: invert(60%);
}

.application {
  background: #dfe4e3;
}

.app-tt {
  padding: 45px 0px;
}

.app-tt-box {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.app-tt-box h4 {
  font-size: 36px;
  color: #333333;
  font-weight: bold;
}

.app-tt-box a {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 140px;
  height: 42px;
  border: 2px solid #333333;
}

.app-item {
  position: relative;
  overflow: hidden;
}
.app-item img{
  width: 100%;
  height: auto;
}
.app-text {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  width: 100%;
  height: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 2;
}

.app-text h4 {
  font-size: 30px;
  color: #fff;
  writing-mode: vertical-rl;
  letter-spacing: 30px;
  position: relative;
  padding: 0px 30px;
}

.app-text h4::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 0;
  width: 2px;
  height: 400px;
  background: #fff;
  margin-top: -200px;
}

.app-text h4::before {
  content: '';
  position: absolute;
  top: 50%;
  right: 0;
  width: 2px;
  height: 400px;
  background: #fff;
  margin-top: -200px;
}

.app-bg {
  position: absolute;
  left: 0;
  right: 0;
  top: -100%;
  width: 100%;
  height: 100%;
  transition: all .3s linear;
  z-index: 1;
  background: #c4cecc;
}

.app-item:hover .app-text h4 {
  color: #222222;
}

.app-item:hover .app-text h4::before,
.app-item:hover .app-text h4::after {
  background: #222222;
}

.app-item:hover .app-bg {
  top: 0;
}

footer {
  background: #fff;
  border-top: 1px solid #e5e3e4;
}

.foor-list {
  display: flex;
  justify-content: flex-start;
  padding: 0 40px;
  border-bottom: 1px solid #e5e3e4;
}

.foor-item {
  padding: 30px 0px;
  width: calc(100%/6);
  border-right: 1px solid #e5e3e4;
  padding-left: 20px;
}

.foor-item:first-child {
  padding-left: 0px;
}

.foor-item:last-child {
  width: calc(100%/6*4);
  border-right: 1px solid transparent;
}

.foor-item h4 {
  color: #333;
  font-size: 16px;
  padding-bottom: 10px;
  position: relative;
}

.foor-item h4::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 0;
  width: 10px;
  height: 1px;
  background: #303030;
}

.foor-a {
  padding-top: 20px;
  font-size: 14px;
  color: #666666;
  line-height: 28px;
}

.foor-a a {
  display: table;
}

.foor-a a:hover {
  text-decoration: underline;
}

.foor-follow {
  padding-top: 20px;
  padding-right: 20px;
}

.foor-follow span {
  padding-right: 15px;
}

.foor-follow span i {
  font-size: 30px;
  color: #333333;
}

.foor-item ul {
  display: flex;
  justify-content: space-between;
  padding-top: 20px;
}

.foor-item ul li {
  width: 25%;
  font-size: 14px;
  line-height: 28px;
}

.foor-item ul li h5 {
  color: #333333;
}

.foor-item ul li p {
  color: #666666;
}

.foor-item a.a_footbtn {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 120px;
    height: 34px;
    border: 1px solid #333333;
    margin-top: 15px;
}

.foor-ban {
  padding: 15px 40px;
}

.foor-ban span {
  font-size: 16px;
  color: #333333;
}

.right {
  position: fixed;
  right: 0;
  bottom: 150px;
  z-index: 999;
  display: none;
}

.right-item {
  margin-top: 2px;
}

.right-item a {
  width: 70px;
  height: 70px;
  background: #fff;
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
}

.right-item a:hover {
  background: #2f47c0;
}

.right-item a:hover img {
  filter: invert(100%);
}

.weixin {
  position: absolute;
  top: 0;
  right: 70px;
  width: 200px;
  height: 200px;
  background: #2f47c0;
  display: none;
  padding: 10px;
}
.right-item a:hover .weixin img {
  filter: invert(0%);
}
.dianhua {
    position: absolute;
    top: 0;
    right: 70px;
    bottom: 0;
    height: 70px;
    color: #ffff;
    font-size: 16px;
    line-height: 70px;
    background: #2f47c0;
    padding: 0 10px;
    display: none;
    width: max-content;
}

.right-item:nth-of-type(4) a:hover .dianhua,
.right-item:nth-of-type(3) a:hover .dianhua,
.right-item:nth-of-type(1) a:hover .weixin {
  display: block;
}

.section-3-1 {
    background-size: auto 100%;
    background-repeat: no-repeat;
    background-color: #000000;
    background-position: right bottom;
    position: relative;
    font-size: 16px;
    font-weight: 400;
    line-height: 30px;
    color: #ffff;
}
    .section-3-1 .div_block-text {
        display: inline-block;
    }
 
.hero-column {
  min-height: calc(100vh - 80px);
  padding: 20px;
}

.div_block-text {
  margin: 44px;
  margin-top: 84px;
}




.div_block-text img {
 /* width: auto;
  height: 60px;
  filter: invert(100%);*/
}

.div_block-img {
  position: absolute;
  top: 64px;
  right: 44px;
}

.div_block-img h4 {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  color: #fff;
  font-size: 24px;
}

.div_block-img img {
  width: auto;
  height: 40px;
  cursor: pointer;
}

.side-edge {
  position: fixed;
  top: 0;
  bottom: 0;
  right: 0;
  background-color: #ffffff;
  max-height: 100vh;
  overflow: auto;
  z-index: 10000;
  width: 50%;
  display: none;
}

.guanbi {
  padding: 25px;
  display: flex;
  justify-content: flex-end;
}

.guanbi img {
  width: 30px;
  height: 30px;
  cursor: pointer;
}

.side-list {
  display: flex;
  justify-content: center;
}

.side-list ul {
  padding-top: 20%;
}

.side-list ul li {
  text-decoration: underline;
  font-size: 20px;
  line-height: 36px;
}

.side-list ul li a {
  padding-top: 6px;
  padding-bottom: 6px;
}

.section-3-2 {
  background-color: #020202;
  display: flex;
  flex-direction: row;
}
.pinjie-7 {
color:#fff;
}

.div_block-3-2 {
    width: 50%;
    text-align: left;
    flex-direction: column;
    display: flex;
    justify-content: flex-start;
    align-items: center;
    padding: 20px;
}

.div_block-3-l {
  flex-wrap: nowrap;
  text-align: left;
  margin: 44px;
  max-width: 600px;
  width: 83.34%;
}

    .div_block-3-l.div_block-3-l-text {
        font-size: 36px;
        font-weight: 600;
        text-align: justify;
        margin-bottom: 18px;
    }

.swift-in-viewport {
  font-size: 16px;
  font-weight: 400;
  margin-bottom: 20px;
  line-height: 30px;
}
  
.section-3-3 {
  background-color: #c4cecc;
  padding: 20px;
  display: flex;
  justify-content: center;
  align-items: center;
}

.div_block-3-3 {
  width: 92%;
  flex-direction: row;
  display: flex;
  justify-content: space-between;
  max-width: 1560px;
  gap: 3rem;
  padding: 44px 0px;
}

.ct-div-block {
  width: 33%;
  max-width: 302px;
  display: flex;
  flex-wrap: nowrap;
  flex-direction: column;
  align-items: flex-start;
}

.ct-div-block h4 {
  font-size: 24px;
  font-weight: 600;
  margin-bottom: 12px;
}

.ct-div-block img {
  width: auto;
  height: 72px;
  margin-bottom: 24px;
}

.ct-div-block p {
  font-size: 16px;
  font-weight: 400;
  line-height: 26px;
  color: #020202;
}

.btn {
    padding: 8px 18px;
    border-radius: 1px;
    font-weight: 400;
    text-transform: uppercase;
    font-size: 12px;
    text-align: center;
    margin-top: 25px;
    cursor: pointer;
    color: #020202;
    border: 1px solid #020202;
    line-height: 1.4;
    display: inline-block;
}

.section-3-4 {
  background-size: cover;
  text-align: center;
  height: 70vh;
  background-repeat: no-repeat;
  background-position: 44.07% 100%;
}

.section-3-5 {
  padding: 44px 20px;
  background-color: #020202;
  display: flex;
  justify-content: center;
}

.div_block-3-5 {
  max-width: 1560px;
  align-items: stretch;
  grid-template-columns: repeat(3, minmax(200px, 1fr));
  grid-column-gap: 6rem;
  grid-row-gap: 20px;
  width: 92%;
  display: grid;
  text-align: left;
  margin: 44px;
}

.div_3_5_item {
  display: flex;
  flex-wrap: nowrap;
  flex-direction: column;
  align-items: flex-start;
  color: #ffffff;
}

.div_3_5_item h2 {
  font-size: 26px;
  padding-bottom: 12px;
}

.div_3_5_item h3 {
  font-size: 20px;
}

.div_3_5_item p {
  font-size: 16px;
  font-weight: 400;
  padding-bottom: 18px;
  line-height: 30px;
}

.div_3_5_item ul {
  padding-left: 20px;
}

.div_3_5_item ul li {
  font-size: 16px;
  line-height: 30px;
  list-style: disc;
}

.div_3_5_item .btn {
  color: #fff;
  border-color: #ffff;
}

.section-3-6 {
    padding: 60px 20px;
    background-size: auto, cover;
    background-repeat: no-repeat;
    background-position: 50% 30%;
    display: flex;
    justify-content: center;
    background-color: #020202;
}
.div_block-3-6 {

}

.div-3-6-1 {
    max-width: 1560px;
    align-items: stretch;
    grid-template-columns: repeat(3, minmax(200px, 1fr));
    grid-column-gap: 8rem;
    grid-row-gap: 20px;
    grid-auto-rows: minmax(min-content, 1fr);
    width: 92%;
    display: grid;
    text-align: left;
    margin: 44px;
    margin-bottom: 24px;
    margin-top: 0;
}

.div-3-6-2 {
  margin-top: 0;
  margin-bottom:0;
}

.div-3-6-item  {
  font-size: 16px;
  font-weight: 400;
  padding-bottom: 18px;
  line-height: 30px;
  color: #ffff;
}
  

.section-3-7 {
    width: 100%;
    background-color: #c8d4d6;
    padding: 60px 0px;
}

.div_block-3-7 {
    width: 83.34%;
    line-height: 1.6;
    margin: auto;
}

.section-3-8 {
  display: flex;
  justify-content: center;
  align-items: center;
  background-color: #020202;
}

.div-3-8-item {
  background-size: cover;
  width: 50%;
  display: flex;
  justify-content: center;
  margin-left: 0px;
  background-repeat: no-repeat;
  background-position: 48.53% 48.4%;
  padding: 20px;
}

.div-3-8-text {
  max-width: 600px;
  width: 83.34%;
  margin: 44px;
}

.div-3-8-text h2 {
  font-size: 26px;
  color: #ffff;
  font-weight: bold;
  padding-bottom: 18px;
}
.div-3-8-text  {
  font-size: 16px;
  font-weight: 400;
  padding-bottom: 18px;
  line-height: 30px;
  color: #ffff;
}

.div-3-8-img {
  width: 100%;
  min-height: 480px;
  margin: 44px;
  display: flex;
  justify-content: center;
  align-items: center;
}

.section-3-9 {
  padding: 20px;
  background-color: #c4cecc;
  display: flex;
  justify-content: center;
  color: #020202;
}

.div_block-3-9 {
    /*align-items: stretch;
    grid-template-columns: repeat(4, minmax(180px, 1fr));
    grid-column-gap: 3rem;
    grid-row-gap: 20px;
    width: 92%;
    display: flex;
    max-width: 1560px;
    justify-content: flex-start;*/
    width: 100%;
    margin: 44px 50px;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(80px, 1fr));
    grid-gap: 3rem;
    justify-items: stretch;
    align-items: stretch;
}
.div-3-9-item {
    display: flex;
    flex-wrap: nowrap;
    flex-direction: column;
    align-items: flex-start;
    width: 100%;
    padding-right: 10px;
}

    .div-3-9-item img {
        width: auto;
        height: 72px;
        margin-bottom: 10px;
    }

.div-3-9-item h2 {
  font-size: 26px;
  font-weight: bold;
  padding-bottom: 18px;
}

.div-3-9-item p {
  font-size: 16px;
  font-weight: 400;
  padding-bottom: 18px;
  line-height: 30px;
}

.section-3-10 {
  display: flex;
  justify-content: center;
  align-items: center;
  background-color: #020202;
}

.div-3-10-item {
  width: 50%;
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.div-3-10-text {
  width: 83.34%;
  padding: 44px;
}

.div-3-10-text h2 {
  font-size: 30px;
  color: #ffff;
  font-weight: bold;
  padding-bottom: 18px;
}

.div-3-10-text p {
  font-size: 16px;
  font-weight: 400;
  padding-bottom: 18px;
  line-height: 30px;
  color: #ffff;
}

.div-3-10-text a {
  color: #fff;
  border: 1px solid #ffff;
  margin-top: 24px;
  display: inline-block;
}

.div-3-10-img {
  flex-direction: row;
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 600px;
  margin: 44px;
  margin-left: 0px;
}

.div-3-10-box {
  width: 100%;
  flex-direction: row;
  display: flex;
  justify-content: space-between;
  align-items: stretch;
}

.div-3-10-img-item {
  width: 50%;
  display: flex;
  flex-wrap: nowrap;
  flex-direction: column;
  color: #ffff;
}

.div-3-10-img-item img {
  width: 70%;
  object-fit: contain;
  margin-bottom: 24px;
}

.div-3-10-img-item h3 {
  display: inline-block;
  width: 70%;
  font-size: 16px;
  font-weight: 400;
  line-height: 26px;
  margin-bottom: 12px;
}

.div-3-10-img-item p {
  display: inline-block;
  width: 70%;
  font-size: 12px;
  margin-bottom: 12px;
}

.div-3-10-list {
  display: flex;
  justify-content: flex-start;
  align-items: center;
}

.div-3-10-img-item a {
  width: 24px;
  display: inline-block;
  margin-right: 18px;
}

.div-3-10-img-item a img {
  width: 100%;
  height: auto;
  filter: invert(100%);
}

.section-3-11 {
  background-color: #c4cecc;
  display: flex;
  justify-content: flex-start;
}

.div-3-11-item {
  width: 50%;
  text-align: left;
  flex-direction: column;
  display: flex;
  justify-content: flex-start;
  padding: 20px;
  align-items: center;
}

.div-3-11-text {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  margin: 44px;
  max-width: 630px;
  width: 83.34%;
  color: #020202;
}

.div-3-11-text h2 {
  font-size: 30px;
  font-weight: bold;
  padding-bottom: 18px;
}

.div-3-11-text p {
  display: inline-block;
  font-size: 16px;
  margin-bottom: 12px;
  line-height: 30px;
}

.section-3-12 {
  display: flex;
  flex-direction: column;
  align-items: center;
  background-color: #c4cecc;
}

.div_block-3-12 {
  flex-direction: row;
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  justify-content: flex-start;
  text-align: left;
  max-width: 1720px;
  padding-top: 20px;
  padding-bottom: 20px;
}

.div-3-12-item {
  width: 33.3%;
  display: flex;
  flex-wrap: nowrap;
  flex-direction: column;
}

.div-3-12-item a {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  width: 70%;
  padding-bottom: 0px;
  text-align: left;
  margin: 44px;
  max-width: 600px;
}

.div-3-12-item a img {
  width: 100%;
  height: 300px;
  object-fit: cover;
}

.div-3-12-item a h3 {
  font-size: 26px;
  font-weight: bold;
  margin-top: 20px;
  margin-bottom: 24px;
  color: #020202;
  line-height: 30px;
}

.div-3-12-item a p {
  font-weight: 400;
  text-transform: uppercase;
  font-size: 12px;
  letter-spacing: 1.07px;
  text-align: center;
  margin-top: 12px;
  cursor: pointer;
  border-bottom: 1px solid #020202;
  padding-bottom: 2px;
  color: #020202;
}

.residential .section-3-1 {
  background-color: #000000;
  background-size: auto, cover;
  background-repeat: no-repeat;
  background-position: 50% 50%;
}

.residential .hero-column {
  width: 50%;
  display: flex;
  justify-content: flex-start;
  align-items: center;
}

.residential .div_block-text {
  margin: 44px;
  /*margin-top: 280px;*/
}



.residential .div_block-text p {
  font-size: 16px;
  color: #fff;
  line-height: 26px;
  margin-bottom: 0px;
}

.Industrial .section-3-1 {
  background-color: #000000;
  background-size: auto, cover;
  background-position: 65% 100%;
  display: flex;
  justify-content: flex-end;
  align-items: center;
}

.Industrial .hero-column {
  width: 50%;
  display: flex;
  justify-content: flex-start;
  align-items: center;
}

.Industrial .div_block-text {
  padding: 0 44px;
  padding-bottom: 44px;
  flex-direction: column;
  display: flex;
  margin: 0 auto;
}

.Industrial .div_block-text h1 {
  max-width: 26.5rem;
  margin-top: 0px;
  margin-bottom: 48px;
  font-size: 53px;
  line-height: 60px;
}

.Industrial .div_block-text p {
  max-width: 26.5rem;
  font-size: 16px;
  line-height: 30px;
}

.section-2-1 {
  background-size: cover;
  width: 100%;
  display: flex;
  flex-direction: row;
  align-items: center;
  padding-top: 48px;
  background-repeat: no-repeat;
  background-position: 50% 70%;
  position: relative;
}

.section-2-1 .div_block-img h4 {
  color: #020202;
}



.section-2-1 .hero-column {
  min-height: calc(100vh - 100px);
  padding: 0;
}


    .section-2-1 .div_block-text {
        max-width: 40%;
        font-size: 16px;
        line-height: 30px;
        margin: 44px 64px;
    }

.section-2-2 {
  background-color: #020202;
}

.div-2-2-text {
    margin: 0 64px;
    color: #ffff;
    padding-top: 20px;
    padding-bottom: 20px;
}

.div-2-2-text h2 {
  margin-bottom: 24px;
  font-size: 26px;
  font-weight: bold;
}

.div-2-2-text h5 {
  max-width: 1100px;
  font-size: 16px;
  font-weight: 400;
  padding-bottom: 40px;
}

.div-2-2-list {
  text-align: left;
  flex-direction: row;
  display: flex;
  align-items: flex-end;
  gap: 6rem;
  margin-bottom: 2rem;
}

.div-2-2-list ul {
  padding: 16px 0px;
  padding-left: 40px;
}

.div-2-2-list ul li {
  font-weight: 400;
  line-height: 26px;
  font-size: 16px;
  list-style: disc;
}

.div-2-2-list a {
  margin-bottom: 20px;
  border: 1px solid #ffffff;
  padding: 8px 18px;
  border-radius: 1px;
  font-weight: 400;
  text-transform: uppercase;
  font-size: 12px;
  text-align: center;
  margin-top: 12px;
  cursor: pointer;
}

.div-2-2-box {
  width: 100%;
  display: flex;
  flex-direction: row;
  gap: 4rem;
  margin-bottom: 96px;
}

.div-2-2-box img {
  width: auto;
  height: 72px;
  margin-bottom: 12px;
}

.div-2-2-box h6 {
  font-size: 16px;
  max-width: 160px;
}

.div-2-2-ul {
  display: flex;
  flex-wrap: nowrap;
  flex-direction: column;
  align-items: flex-start;
}

.div-2-2-img {
  width: 100%;
  text-align: left;
  flex-direction: row;
  display: flex;
  align-items: center;
  gap: 1.25rem;
  margin-bottom: 48px;
}

.div-2-2-img h3 {
  font-weight: 600;
  font-size: 26px;
  line-height: 1.2;
}

.div-2-2-ul ul {
    align-items: stretch;
    grid-template-columns: repeat(5, minmax(120px, 1fr));
    grid-column-gap: 3rem;
    grid-row-gap: 20px;
    display: grid;
    width: 100%;
    padding-bottom: 20px;
}

.div-2-2-ul ul li {
  display: flex;
  flex-wrap: nowrap;
  flex-direction: column;
  align-items: flex-start;
}

.div-2-2-ul ul li h4 {
  margin-bottom: 8px;
  line-height: 30px;
  font-size: 18px;
}

.div-2-2-ul ul li p {
  max-width: 160px;
  font-size: 16px;
}

.section-2-3 ul {
  align-items: stretch;
  grid-template-columns: repeat(4, minmax(160px, 1fr));
  grid-column-gap: 2px;
  grid-row-gap: 20px;
  width: 100%;
  display: grid;
  background-color: #ffffff;
}

.section-2-3 ul li {
  display: flex;
  flex-wrap: nowrap;
  flex-direction: column;
  align-items: flex-start;
  margin-bottom: 36px;
}

    .section-2-3 ul li a {
        display: flex;
        flex-wrap: wrap;
        text-decoration: none;
        /* flex-direction: column;*/
        width: 100%;
    }

    .section-2-3 ul li a img {
        margin-bottom: 12px;
        height: 550px;
        width: 100%;
        object-fit: cover;
    }

.div-2-3-box {
    padding-left: 20px;
    padding-right: 20px;
    display: flex;
    justify-content: space-between;
    margin-bottom: 12px;
    display: flex;
    flex-direction: row;
    width: 100%;
    align-items: center;
    justify-content: space-between;
}
    .div-2-3-box .div-2-3-div  {
        display: flex;
    }
.div-2-3-tehu-li img {
    width: 100%;
    object-fit: cover;
}
    .div-2-3-box .div-2-3-div .div-2-3-colordiv {
        width: 40px;
        height: 40px;
    }
    .div-2-3-box h4 {
        font-size: 16px;
        font-weight: 700;
        line-height: 26px;
        min-height: 52px;
    }

.section-2-3 ul li a p {
  padding: 0 20px;
  text-decoration: underline;
  font-size: 14px;
}

.div-2-3-text {
  padding: 0 20px;
  margin-top: 5px;
}

.section-2-3 ul li .div-2-3-text a {
  text-decoration: underline;
}

.section-2-4 {
  flex-direction: row;
  display: flex;
  align-items: center;
  background-color: #020202;
}

.div-2-4 {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  width: 100%;
  color: #fff;
}
.pinjie-40 {
    padding: 44px 70px;
}
.div-2-4 h2 {
    margin-bottom: 24px;
    font-size: 46px;
}

.div-2-4-box {
  width: 100%;
  display: flex;
  text-align: justify;
  justify-content: space-between;
  flex-direction: row;
  gap: 3rem;
}

    .div-2-4-box .div-2-4-box-info {
        max-width: 550px;
        font-size: 16px;
        line-height: 26px;
    }

.div-2-4-box ul {
  gap: 1.5rem;
  margin-top: -6px;
  display: flex;
  flex-direction: row;
  width: 55%;
  justify-content: space-between;
  gap: 4rem;
}

.div-2-4-box ul li {
  display: flex;
  flex-wrap: nowrap;
  flex-direction: column;
  align-items: flex-start;
}

.div-2-4-box ul li img {
  height: 60px;
  width: auto;
  margin-bottom: 12px;
}

.div-2-4-box ul li h6 {
  max-width: 200px;
  font-size: 16px;
  line-height: 26px;
}

.section-2-5 {
  display: flex;
  flex-wrap: nowrap;
  flex-direction: column;
  align-items: flex-start;
  min-height: calc(100vh - 240px);
  background-position: 50% 51%;
  background-size: cover;
  width: 100%;
  background-repeat: no-repeat;
  justify-content: flex-end;
  padding: 64px;
  padding-bottom: 96px;
}

.div-2-5 {
  width: 100%;
  flex-direction: row;
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  color: #ffff;
}

.div-2-5-item h2 {
  font-size: 46px;
  font-weight: bold;
  margin-bottom: 12px;
}

.div-2-5-item h4 {
  text-align: left;
  margin-bottom: 12px;
  font-size: 26px;
}

.div-2-5-item p {
  max-width: 400px;
  font-size: 16px;
  line-height: 30px;
}

.div-2-5-img img {
  width: auto;
  height: 20px;
  filter: invert(100%);
}

.section-2-6 ul li:last-child {
  grid-column: span 2;
}

.div-2-7-img {
  width: 100%;
  max-width: 100%;
  margin: 44px 24px;
  justify-content: center;
  align-items: flex-start;
}

.div-2-7-box {
  width: 46%;
  margin: 0 auto;
}

.div-2-7-box .div-3-10-img-item {
  width: 100%;
}

.div-2-7-box h3 {
  min-height: 26px;
}

.section-4-1 {
  background-size: cover;
  background-repeat: no-repeat;
  background-position: center;
  display: flex;
  justify-content: flex-end;
}

.section-4-1 .hero-column {
  width: 50%;
  display: flex;
  align-items: center;
  position: relative;
}

    .section-4-1 .div_block-text {
        margin: 44px;
        width: 100%;
        font-size: 32px;
        font-weight: 300;
        color: #ffffff;
        line-height: 1.4;
    }


.pinjie-23 .div_block-text {
    color: #020202;
    margin-bottom: 60px;
    font-size: 32px;
    line-height: 42px;
    font-weight:300;
}

.section-4-1 .div_block-text img {
  /*width: auto;
  height: 60px;
  object-fit: contain;
  filter: brightness(0%);
  mix-blend-mode: luminosity;
  opacity: 0.85;*/
}

.div-4-1 {
  position: absolute;
  right: 44px;
  bottom: 44px;
}

.section-4-2 {
  display: flex;
  justify-content: flex-start;
  background-color: #c4cecc;
}

.div-4-2 {
  width: 50%;
  flex-direction: column;
  display: flex;
  text-align: left;
  justify-content: flex-start;
  align-items: center;
}

.pinjie-24 .section-4-2-1 .div-4-2-0, .pinjie-24 .section-4-2-0 .div-4-2-1 {
    background-color: #020202;
}
.pinjie-36 .section-4-2-1 .div-4-2-1, .pinjie-36 .section-4-2-0 .div-4-2-0 {
    background-color: #fff;
}
.pinjie-24 .section-4-2-1 .div-4-2-0, .pinjie-24 .section-4-2-0 .div-4-2-1 {
    color: #fff;
}
.pinjie-36 .section-4-2-1 .div-4-2-1, .pinjie-36 .section-4-2-0 .div-4-2-0 {
    color: #020202;
}
    .div-4-2-box {
        display: flex;
        flex-direction: column;
        align-items: flex-start;
        margin: 44px;
        width: 83.34%;
        height:100%;
        line-height: 1.6;
        max-width: 620px;
    }
.pinjie-27 .div-4-2-box, .pinjie-29 .div-4-2-box {
    display: block;
}


.div-4-2-box .div_block-info {
  margin-top: 15px;
  margin-bottom: 12px;
  font-size: 16px;
  font-weight: 300;
  color: #020202;
  line-height: 24px;
  width:100%;
}
    .div-4-2-box .div_block-info ul li {
        color: #020202;
    }


.div-4-2:last-child h2 {
 /* color: #fff;*/
}

.div-4-2-box ul {
  padding-left: 40px;
}

.div-4-2-box ul li {
  /*color: #fff;*/
  list-style: disc;
  font-size: 15px;
  line-height: 26px;
}
.pinjie-22 .div-4-2-box ul li {
    color: #000;
    list-style: disc;
    font-size: 15px;
    line-height: 26px;
}
.pinjie-22 {
    background: none;
}
.image-bg-column {
  background-position: center;
  background-size: cover;
  background-repeat: no-repeat;
  min-height: 600px;
}

.image-4-2 {
  flex-direction: row-reverse;
  align-items: center;
}

    .image-4-2.image-teshu-4-2 {
        flex-direction: row;
    }
    .image-4-2.image-teshu {
        background-color: #000000;
        color:#fff;
    }
    .image-4-2.image-teshu-white {
        background-color: #ffffff;
    }
        .image-4-2.image-teshu .div-4-2-box .div_block-info {
            color: #fff;
        }
.section-4-3 {
  padding: 64px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  background: #fff;
}

.section-4-3 h2 {
  font-size: 26px;
  margin-bottom: 24px;
}

.section-4-3 ul {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(80px, 1fr));
  grid-gap: 1rem;
  justify-items: stretch;
  align-items: stretch;
}

.section-4-3 li {
  display: flex;
  justify-content: center;
  align-items: center;
}

.section-4-3 li img {
  filter: saturate(0%);
  opacity: 0.75;
  transition-duration: 0.5s;
  transition-property: all;
  object-fit: contain;
}

.section-4-3 li:nth-of-type(1) img {
  opacity: 0.65;
  height: 80%;
}

.section-4-3 li:nth-of-type(2) img {
  max-width: 90%;
  opacity: 0.65;
}

.section-4-3 li:nth-of-type(4) img {
  max-width: 80%;
  opacity: 0.6;
}

.section-4-3 li:nth-of-type(5) img {
  opacity: 0.85;
}

.section-4-3 li:nth-of-type(7) img,
.section-4-3 li:nth-of-type(6) img {
  max-width: 80%;
}

.section-4-3 li:nth-of-type(8) img {
  max-width: 90%;
}

.bg-black {
    background-color: #020202;
    background-size: cover;
    width: 100%;
    color: #ffffff;
    background-position: center center;
    background-repeat: no-repeat;
}
    .bg-black.pinjie-29 {
        background-color: #c4cecc;
        background-size: cover;
        width: 100%;
        color: #000000;
        background-position: center center;
        background-repeat: no-repeat;
    }

    .bg-black .section-4-2 {
        background: none;
        padding: 20px 0;
    }
    .bg-black .div-4-2-box {
        margin-top: 15px;
        margin-bottom: 12px;
    }


.section-5-1 {}

.pinjie-34 .hero-column {
  padding: 0;
  display: flex;
  width: 100%;
  flex-direction: row;
  align-items: stretch;
  justify-content: center;
  flex-wrap: wrap;
}
    .pinjie-34 .hero-column .div-5-1-l-info {
        margin: 64px;
    }
.div-5-1-l {
  background-size: cover;
  width: 50%;
  padding-top: 0px;
  padding-left: 0px;
  padding-right: 0px;
  padding-bottom: 0px;
  flex-direction: column;
  display: flex;
  text-align: left;
  justify-content: space-between;
  align-items: flex-start;
}

.div-5-1-r {
  width: 50%;
  background-size: contain;
  background-repeat: no-repeat;
  background-position: 75% 100%;
}



.div-5-1-img {
  align-items: stretch;
  grid-template-columns: repeat(7, minmax(50px, 1fr));
  grid-column-gap: 0px;
  grid-row-gap: 0px;
  display: grid;
  width: 100%;
}

.div-5-1-img img {
  max-width: 100%;
}

.section-5-2 {
  background-color: #c4cecc;
}

.div-5-2 {
  padding: 70px 64px;
  display: flex;
  flex-direction: row;
  justify-content: space-around;
  align-items: flex-start;
  text-align: center;
}

.div-5-2-box {
  justify-content: center;
  display: flex;
  flex-direction: row;
  text-align: center;
}

.div-5-2-item {
  margin-right: 120px;
  max-width: 290px;
  text-align: left;
}

.div-5-2-item h3 {
  font-weight: 600;
  font-size: 28px;
}

.div-5-2-item p {
  font-size: 16px;
  font-weight: 300;
}

.section-5-3 {
  background-color: #c4cecc;
  display: flex;
  flex-direction: row;
  justify-content: flex-start;
  flex-wrap: wrap;
}

.div-5-3 {
  width: 50%;
  flex-direction: column;
  display: flex;
  text-align: left;
  justify-content: flex-start;
  padding: 20px;
}

.div-5-3:first-child {
  background-color: #ffffff;
}

.div-5-3-text {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  max-width: 600px;
  width: 83.34%;
  padding: 44px;
  text-align: left;
  margin: 0 auto;
}

.div-5-3-text h4 {
  font-weight: 600;
  font-size: 26px;
  line-height: 30px;
}

.div-5-3-text p {
  font-size: 16px;
  line-height: 26px;
  color: #020202;
  margin-top: 15px;
}

.div-5-3-text .a-box {
  width: 100%;
  display: flex;
  justify-content: flex-end;
  text-align: left;
  align-items: flex-end;
}

.div-5-4 {
  background-size: cover;
  width: 50%;
  min-height: 600px;
  padding: 20px;
  background-repeat: no-repeat;
  background-position: 49.15% 42%;
}

.div-5-4-box {
  padding: 20px;
  width: 50%;
  flex-direction: column;
  display: flex;
  text-align: left;
  align-items: center;
  justify-content: center;
}

.div-5-4-text {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  margin: 44px;
  max-width: 600px;
  width: 83.34%;
}

.div-5-4-text h4 {
  color: #ffffff;
  font-size: 52px;
}

.div-5-4-text h4 span {
  color: #020202;
}

.section-5-9,
.section-5-5 {
  align-items: center;
  background: #fff;
}

.section-5-9 .div-5-3:last-child,
.section-5-5 .div-5-3:last-child {
  background-color: #c4cecc;
  justify-content: center;
  align-items: center;
}

.section-5-5 .div-5-3-img {
  margin: 44px;
  max-width: 600px;
  width: 83.34%;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.section-5-6 {
  background-color: #020202;
}

.section-5-6 .div-5-2-item p,
.section-5-6 .div-5-2-item h3 {
  color: #ffff;
}

.div-5-7-l {
  width: 50%;
  flex-direction: column;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.div-5-7-text {
  margin: 44px;
  max-width: 600px;
  width: 83.34%;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.div-5-7-text h4 {
  font-size: 26px;
  font-weight: 500;
  color: #020202;
}

.div-5-7-text p {
  margin-top: 15px;
  margin-bottom: 48px;
  font-size: 16px;
  font-weight: 300;
  color: #020202;
}

.div-5-7-list {
  align-items: stretch;
  grid-template-columns: repeat(2, minmax(140px, 1fr));
  grid-column-gap: 24px;
  grid-row-gap: 24px;
  width: 100%;
  display: grid;
}

.div-5-7-item {
  min-height: 140px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background-repeat: no-repeat;
  background-position: 50% 50%;
  border: 1px solid black;
  cursor: pointer;
  background-size: cover;
}

.div-5-7-r {
  width: 50%;
  background-color: #020202;
}

.div-5-7-img {
  background-size: cover;
  width: 100%;
  min-height: 500px;
  background-repeat: no-repeat;
  background-position: 50% 50%;
}

.div-5-7-box {
  width: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
}

.div-5-7-box .div-5-7-text h4 {
  color: #ffffff;
}

.div-5-7-box .div-5-7-text p {
  margin-bottom: 0px;
  color: #ffffff;
}

.div-5-8-l {
  background-size: cover;
  width: 50%;
  background-repeat: no-repeat;
  background-position: 50% 50%;
  min-height: 600px;
}

.div-5-8-r {
  width: 50%;
  padding: 20px;
  display: flex;
  text-align: left;
  flex-direction: row;
  align-items: center;
  justify-content: center;
}

.div-5-8-box {
  width: 83.34%;
  margin: 44px;
}

.div-5-8-tt {
  display: flex;
  justify-content: center;
  margin-bottom: 44px;
}

.div-5-8-tt h2 {
  color: #020202;
  font-size: 30px;
}

.div-5-8-tt h2 span {
  color: #ffff;
}

.div-5-8-text h4 {
  font-weight: 500;
  font-size: 26px;
}

.div-5-8-text p {
  margin-top: 15px;
  font-size: 16px;
  font-weight: 300;
  color: #020202;
  line-height: 26px;
}

.section-5-9 .div-5-3-img {
  width: 83.34%;
  padding: 44px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.section-5-9 .div-5-3 {
  justify-content: center;
  align-items: center;
}

.section-6-1 {
  background-size: cover;
  background-repeat: no-repeat;
  background-position: 50% 70%;
  width: 100%;
  display: flex;
  flex-direction: row;
  align-items: flex-start;
  padding-top: 48px;
  position: relative;
}

.section-6-1 .hero-column {
  padding: 0;
}

    .section-6-1 .div_block-text {
        margin: 44px 64px;
        max-width: 440px;
        text-align: left;
        font-size: 16px;
       /* color: #ffffff;*/
        line-height: 30px;
    }

.pinjie-8  {
    color: #ffffff;
}
        

        .section-6-2 {
            width: 100%;
            padding: 24px 64px;
            background-color: #ffffff;
            text-align: justify;
            border-bottom: 1px solid #e5e3e4;
        }

.section-6-2 h4 {
  font-weight: 600;
  font-size: 30px;
}

.div-6-2-list {
  display: flex;
  font-size: 14px;
  color: #020202;
  margin-top: 24px;
}

.div-6-2-list p {
  padding-right: 25px;
}

.div-6-2-list ul {
  display: flex;
  justify-content: flex-start;
}

.div-6-2-list ul li {
  margin-right: 25px;
  text-decoration: underline;
  cursor: pointer;
}

.section-6-3 {
  padding: 48px 64px;
  width: 100%;
  background-color: #ffffff;
  border-bottom: 1px solid #e5e3e4;
}

.div-6-3-box {
  width: 100%;
  position: relative;
  grid-auto-flow: column;
  grid-auto-columns: 30%;
  gap: 60px;
  overflow-x: auto;
  overscroll-behavior-inline: contain;
  padding-bottom: 60px;
  overflow-y: hidden;
  display: none;
}

.div-6-3-box.select {
  display: grid;
}

.div-6-3-item {
  text-align: justify;
  display: flex;
  align-items: stretch;
  align-content: stretch;
  flex-direction: row;
  height: 100%;
  gap: 24px;
  min-height: 200px;
  max-height: 240px;
}

.div-6-3-item img {
  max-width: 180px;
  object-position: 25% 50%;
  object-fit: cover;
}

.div-6-3-text {
  display: flex;
  flex-wrap: nowrap;
  flex-direction: column;
  align-items: flex-start;
  height: 100%;
  justify-content: space-between;
}

.div-6-3-text a {
  font-size: 20px;
  text-align: left;
  font-weight: 600;
  color: #020202;
}

.div-6-3-text .div-6-3-a,
.manual-yulan {
  text-decoration: underline;
  font-size: 16px;
  color: #020202;
  cursor: pointer;
}

.more {
  display: flex;
  justify-content: flex-start;
  align-items: center;
  margin-top: 48px;
}

.more a {
  display: inline-block;
  margin-right: 25px;
  margin-top: 0px;
  text-decoration: underline;
}

.more .btn {
  text-decoration: none;
}

.div-6-3-box::-webkit-scrollbar {
  width: 2em;
  height: 8px;
}

.div-6-3-box::-webkit-scrollbar-track {
  background: #f3f3f3;
  margin-block: 0.5em;
}

.div-6-3-box::-webkit-scrollbar-track {
  background: #f3f3f3;
  margin-block: 0.5em;
}

.div-6-3-box::-webkit-scrollbar-thumb {
  background: rgba(0, 0, 0, 0.12);
  border-radius: 100vw;
}

.div-6-3-box::-webkit-scrollbar-thumb:hover {
  background: rgba(0, 0, 0, 0.24);
}

 .section-6-1-1 {
  padding: 48px 0px;
  background-position: 50% 80%;
}
    .section-6-1-1 .hero-column {
        min-height: calc(100vh - 340px);
    }

.section-6-4 {
  display: flex;
  justify-content: center;
  align-items: center;
  background: #fff;
}

.div-6-4 {
  padding: 20px;
  width: 50%;
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: center;
}

.div-6-4-item {
  text-align: left;
  margin: 44px;
  max-width: 600px;
  width: 83.34%;
}

.div-6-4-item img {
  width: 100%;
  height: auto;
}



.div-6-4-item h6 {
  font-size: 18px;
  color: #020202;
}

    .div-6-4-item .div_block-info {
        margin-top: 15px;
        line-height: 30px;
        font-size: 16px;
        font-weight: 300;
        color: #020202;
    }

.div-6-4-item .btn {
  margin-top: 10px;
  display: inline-block;
}

.section-7-1 {
  background-color: #f3f3f3;
  text-align: left;
}

.div-7-1 {
  max-width: 950px;
  padding: 70px 40px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  margin: 0 auto;
}

.div-7-1 h6 {
  font-size: 14px;
  font-weight: 600;
  margin-bottom: 30px;
  text-transform: uppercase;
  color: #020202;
}

.div-7-1 h2 {
  margin-bottom: 40px;
  text-align: left;
  font-size: 36px;
  color: #020202;
}

.div-7-1 img {
  width: 100%;
  margin-bottom: 40px;
  max-height: 450px;
  object-fit: cover;
  object-position: 50% 50%;
}

.div-7-1 h4 {
  margin-top: 32px;
  margin-bottom: 12px;
  color: #020202;
  font-size: 26px;
}

.div-7-1 p {
  font-size: 16px;
  font-weight: 300;
  color: #020202;
  padding: 18px 0px;
  line-height: 26px;
}

.div-7-1 p a {
  text-decoration: underline;
}

.section-7-2 {
  background: #ffff;
  display: flex;
  justify-content: center;
}

.div-7-2 {
  max-width: 910px;
  padding-top: 66px;
  padding-right: 20px;
  padding-bottom: 55px;
  padding-left: 20px;
}

.div-7-2 h2 {
  margin-top: 30px;
  font-size: 26px;
}

.div-7-2-box {
  flex-direction: row;
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  justify-content: space-between;
  text-align: justify;
}

.div-7-2-item {
  width: 45%;
  align-items: center;
  text-align: center;
  display: flex;
  flex-direction: column;
}

.div-7-2-text {
  text-align: left;
  margin: 44px;
  max-width: 600px;
  width: 83.34%;
}

.div-7-2-text img {
  width: 100%;
  height: 400px;
  object-fit: cover;
}

.div-7-2-text h6 {
  margin-bottom: 15px;
  font-size: 12px;
  margin-top: 20px;
}

.div-7-2-text h4 {
  margin-bottom: 10px;
  font-weight: 600;
  font-size: 30px;
  color: #020202;
}

.div-7-2-text a {
  font-weight: 400;
  text-transform: uppercase;
  font-size: 12px;
  letter-spacing: 1.07px;
  text-align: center;
  margin-top: 12px;
  cursor: pointer;
  border-bottom: 1px solid #020202;
}

.section-8-1 {
  background-size: cover;
  background-repeat: no-repeat;
  background-position: 50% 50%;
  position: relative;
}

.section-8-1 .hero-column {
  display: flex;
  justify-content: flex-start;
  align-items: center;
}

.section-8-1 .div_block-text {
  margin: 0px 44px;
}

.section-8-2 {
  padding: 48px 0;
  text-align: left;
  flex-direction: row;
  display: flex;
  background-color: #020202;
}

.div-8-2 {
  margin: 44px 64px;
  width: 100%;
  color: #ffff;
}

.div-8-2 h2 {
  margin-bottom: 24px;
  font-size: 42px;
}

.div-8-2 p {
  font-size: 18px;
  margin-bottom: 24px;
  line-height: 30px;
}

.div-8-2-a {
  display: flex;
  justify-content: flex-end;
}

.div-8-2-a a {
  color: #fff;
  border: 1px solid #fff;
}

.section-8-3 {
  background-size: cover;
  padding-top: 48px;
  padding-bottom: 96px;
  text-align: left;
  flex-direction: row;
  display: flex;
  width: 100%;
  background-repeat: no-repeat;
  background-position: 50% 0%;
}

.div-8-3 {
  width: 100%;
  margin: 44px 64px;
  color: #fff;
}

.div-8-3 h2 {
  font-size: 42px;
  margin-bottom: 24px;
}

.div-8-3-box {
  display: flex;
  flex-wrap: nowrap;
  flex-direction: column;
  width: 100%;
  text-align: left;
  align-items: flex-end;
}

.div-8-3-box ul li {
  font-size: 24px;
  line-height: 40px;
  letter-spacing: 2px;
  padding-bottom: 10px;
}

.div-8-3-box ul li span {
  font-size: 32px;
  padding: 0 10px;
}

.div-8-2-box {
  padding-top: 48px;
}

.div-8-2-box .div-8-2-a {
  justify-content: flex-start;
}

.section-9-1 {
  background-size: cover;
  background-repeat: no-repeat;
  background-color: #000000;
  background-size: cover;
  background-position: 0% 10%;
  display: flex;
  width: 100%;
  flex-direction: row;
  align-items: stretch;
  justify-content: center;
  flex-wrap: wrap;
}

.div-9-1 {
  background-size: cover;
  width: 50%;
  text-align: left;
  flex-direction: row;
  display: flex;
  align-items: flex-start;
  min-height: calc(100vh - 80px);
  padding: 20px;
  justify-content: flex-end;
}

.div-9-1-tt {
  margin: 44px;
  margin-top: 84px;
  width: 100%;
  text-align: left;
  color: #ffffff;
}

.div-9-1-tt h1 {
  color: #ffffff;
  max-width: 700px;
  font-size: 42px;
}

.div-9-1-img {
  margin: 44px;
  display: flex;
  text-align: left;
  align-items: flex-end;
  margin-top: 106px;
  color: #fff;
}

.div-9-1-text h4 {
  margin-bottom: 24px;
  font-size: 30px;
}

.div-9-1-list {
  text-align: left;
  flex-direction: row;
  display: flex;
  gap: 24px;
  align-items: center;
}

.div-9-1-list img {
  height: 60px;
}

.section-9-2 {
  display: flex;
  justify-content: flex-start;
  background-color: #000000;
}

.div-9-2 {
  background-size: cover;
  background-repeat: no-repeat;
  background-position: 50% 0%;
  width: 50%;
  justify-content: center;
  flex-direction: row;
  text-align: center;
  display: flex;
  align-items: center;
  filter: sepia(8%);
  min-height: 600px;
}

.div-9-2-r {
  width: 50%;
  padding: 20px;
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: center;
  color: #fff;
}

.div-9-2-text {
  margin: 44px;
  max-width: 600px;
  width: 83.34%;
  display: flex;
  flex-direction: column;
  align-items: flex-start
}

.div-9-2-text h2 {
  font-weight: 600;
  font-size: 30px;
}

.div-9-2-text p {
  font-size: 16px;
  margin-top: 15px;
  line-height: 26px;
}

.section-9-3 {
  background-size: cover;
  background-repeat: no-repeat;
  background-position: 50% 50%;
  background-color: #000000;
  width: 100%;
}

.div-9-3 {
  width: 100%;
  display: flex;
  flex-direction: row;
  align-items: stretch;
  justify-content: center;
  flex-wrap: wrap;
}

.div-9-3-box {
  background-size: 140% auto;
  width: 50%;
  justify-content: center;
  flex-direction: row;
  text-align: center;
  display: flex;
  align-items: flex-start;
  background-repeat: no-repeat;
  filter: sepia(8%);
  background-position: 0% 40%;
  padding: 20px;
}

.div-9-4-text,
.div-9-3-text {
  margin: 44px;
  max-width: 600px;
  width: 83.34%;
  color: #fff;
  min-height: 200px;
  text-align: left;
}

.div-9-4-text h2,
.div-9-3-text h2 {
  font-weight: 600;
  font-size: 30px;
}

.div-9-4-text p,
.div-9-3-text p {
  font-size: 16px;
  line-height: 26px;
  margin-top: 15px;
}

.section-9-4 {
  background-color: #000000;
  display: flex;
  flex-direction: row;
  align-items: stretch;
  justify-content: center;
  flex-wrap: wrap;
  width: 100%;
}

.div-9-4-box {
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: center;
  width: 50%;
  padding: 20px;
}

.div-9-4-img img {
  width: 100%;
  height: auto;
}

.section-9-4:nth-child(2n-1) {
  flex-direction: row-reverse;
}

.section-9-4:nth-child(2n-1) .div-9-4-box:first-child img {
  display: block;
  width: 80%;
  margin: 0 auto;
}

.div-9-3-ul {
  margin-top: 15px;
  padding-left: 24px;
}

.div-9-3-ul li {
  margin: 16px 0px;
  list-style: disc;
  font-size: 16px;
  line-height: 26px;
}

.div-9-3-ul li ul {
  padding-left: 24px;
}

.div-9-3-ul li ul li {
  list-style: circle;
  margin: 0px;
}

.div-9-3 .div-9-3-end p {
  display: flex;
  justify-content: flex-end;
}

.div-9-4-list {
  margin-top: 24px;
  align-items: stretch;
  grid-template-columns: repeat(2, minmax(120px, 1fr));
  grid-column-gap: 36px;
  grid-row-gap: 36px;
  width: 100%;
  display: grid;
}

.div-9-4-item b {
  margin-bottom: 12px;
  display: inline-block;
  font-size: 16px;
}

.div-9-4-item a {
  text-align: left;
  flex-direction: row;
  display: flex;
  gap: 12px;
  align-items: center;
}

.div-9-4-item a img {
  width: 24px;
}

.div-9-4-item p {
  margin-top: 0px;
}

.purifiers .section-4-1 {
}

.section-4-1-1 .hero-column {
    width: 100%;
    /* text-align: center;*/
}
.pinjie-28 .hero-column {
    width: 100%;
     text-align: center;
}
.div-4-2-a {
  display: flex;
  justify-content: flex-end;
  width: 100%;
}

.section-4-4 {
    background-size: cover;
    width: 100%;
    background-repeat: no-repeat;
    background-size: cover;
    background-position: 0% 50%;
    display: flex;
    align-items: center;
    background-color: #000000;
    padding: 20px;
}

    .section-4-4.section-4-4-img {
        min-height: 60vh;
    }



.div-4-4 {
    width: 100%;
    margin: auto;
    padding: 40px 50px;
}
.div-4-4-text {
    font-size: 16px;
    font-weight: 400;
    color: #ffffff;
    line-height: 30px;
    display: inline-block;
}
.div-4-4-text img {
  filter: invert(100%);
  width: 8rem;
  margin-bottom: 24px;
}

.purifiers .div-3-10-img {
  max-width: 100%;
  margin: 44px 0px;
  width: 100%;
}

.purifiers .div-3-10-img-item {
  width: 33.33%;
  text-align: center;
}

.purifiers .div-3-10-img-item img {
  margin: 0 auto;
}

.purifiers .div-3-10-img-item p {
  margin: 0 auto;
  margin-bottom: 12px;
}

.purifiers .div-3-10-img-item h3 {
  margin: 12px auto;
}

.purifiers .div-3-10-list {
  justify-content: center;
}

.pinjie-28 {
    background: #020202;
    position: relative;
}
.pinjie-28 h4 {
    color: #c4cecc;
    opacity: 0.43;
    font-size: clamp(54px, calc(3.375rem + ((1vw - 3.74px) * 14.5674)), 190px);
    margin: 0;
    position: relative;
    z-index: 2;
}

.membranes-img {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-size: cover;
  background-repeat: no-repeat;
  background-position: 50% 16%;
  text-align: left;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 100%;
  background-blend-mode: screen;
  z-index: 1;
}

.section-4-5 {
  background-size: cover;
  background-position: 50% 46%;
  width: 100%;
  height: 70vh;
  background-repeat: no-repeat;
  display: flex;
  flex-wrap: nowrap;
  flex-direction: column;
  align-items: flex-start;
}

.membranes .div-6-3-item {
  min-height: 240px;
}

.section-4-6 {
  background-size: cover;
  width: 100%;
  background-position: 50% 36%;
}

.div-4-6 {
  width: 100%;
  display: flex;
  flex-direction: row;
  align-items: stretch;
  justify-content: flex-start;
  flex-wrap: wrap;
}

.div-4-6-item {
  width: 50%;
  flex-direction: column;
  display: flex;
  text-align: left;
  justify-content: flex-end;
  padding: 20px;
  align-items: center;
}

.div-4-6-tt {
  margin: 44px;
  max-width: 620px;
  width: 83.34%;
}


.div-4-6-box {
  background-size: 180px auto;
  background-position: 50% 40%;
  min-height: 500px;
  width: 100%;
  background-repeat: no-repeat;
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
}

.div-4-6-text {
  margin: 44px;
  margin-top: 0px;
  max-width: 620px;
  width: 83.34%;
}

.pinjie-27 .div-4-2-box h1,.pinjie-29 .div-4-2-box h1 {
    font-size: 40px;
    font-weight: 600;
    line-height: 1.4;
}
.pinjie-27 .div-4-2-box h2,.pinjie-29 .div-4-2-box h2 {
    font-weight: 600;
    font-size: 30px;
    line-height: 1.4;
}
.pinjie-27 .div-4-2-box h3, .pinjie-29 .div-4-2-box h3 {
    font-weight: 600;
    font-size: 24px;
    line-height: 1.4;
}
.pinjie-27 .div-4-2-box h4, .pinjie-29 .div-4-2-box h4 {
    font-weight: 600;
    font-size: 20px;
    line-height: 1.4;
}

.div-4-6-text p {
  max-width: 300px;
  margin-bottom: 12px;
  font-size: 16px;
  font-weight: 300;
  color: #020202;
}

.div-4-6-text img {
  width: auto;
  height: 36px;
  object-fit: contain;
  margin-bottom: 12px;
}

.div-4-6-end {
  display: flex;
  justify-content: flex-end;
}

.membranes .section-3-2 {
  display: block;
}

.membranes .div-3-2-item {
  display: flex;
  flex-direction: row;
  color: #fff;
}

.membranes .section-3-2 .div-3-2-item:nth-of-type(1) .div_block-3-l,
.membranes .div_block-3-l h2 {
  margin-bottom: 0;
}

.membranes .section-3-2 .div-3-2-item:nth-of-type(2) .div_block-3-2 {
  padding-top: 0px;
}

.membranes .section-3-2 .div-3-2-item:nth-of-type(2) .div_block-3-2 .div_block-3-l {
  margin-top: 0px;
}

.membranes .div_block-3-l ul {
  padding-left: 24px;
}

.membranes .div_block-3-l ul li {
  font-size: 16px;
  font-weight: 300;
  list-style: disc;
  line-height: 26px;
}

.div-3-2-img {
  display: flex;
  margin-top: 70px;
  justify-content: flex-start;
}

.div-3-2-img img {
  height: 32px;
  object-fit: contain;
  margin-left: 1px;
  margin-right: 24px;
}

.section-4-7 {
  background-size: cover;
  width: 100%;
  background-position: 50% 40%;
}

.div-4-7-tt {
  display: flex;
  justify-content: flex-start;
}

.div-4-7-h2 {
  width: 50%;
  padding: 20px;
  display: flex;
  justify-content: center;
}

.div-4-7-h2 h2 {
  margin: 44px;
  max-width: 620px;
  width: 83.34%;
  font-size: 40px;
}

.div-4-7-box{
  width: 100%;
  display: flex;
  flex-direction: row;
  align-items: stretch;
  justify-content: center;
  flex-wrap: wrap;
  min-height: 600px;
}
.div-4-7-item{
  width: 50%;
  flex-direction: column;
  display: flex;
  text-align: left;
  justify-content: center;
  align-items: center;
  padding: 20px;
}
.div-4-7-list{
  margin: 44px;
  margin-top: 0px;
  max-width: 620px;
  width: 83.34%;
}
.div-4-7-text{
  margin-bottom: 36px;
  max-width: 320px;
}
.div-4-7-text h4{
  font-weight: 600;
  font-size: 30px;
  margin-bottom: 12px;
  color: #020202;
}
.div-4-7-text p{
  font-size: 16px;
  font-weight: 300;
  color: #020202;
  line-height: 26px;
}
.div-4-7-end{
  display: flex;
  justify-content: flex-end;
}
.div-4-7-end img{
  width: 80%;
  height: auto;
}
.div-4-7-end .div-4-7-text{
  min-width: 320px;
}
.div-4-7-text .btn{
  margin-top: 24px;
  display: inline-block;
}
.section-3-1.section-3-1-3 {
  background-size: cover;
  background-repeat: no-repeat;
  background-color: #06070b;
  background-position: 0% 50%;
  display: flex;
  justify-content: space-between;
}
.section-3-1.section-3-1-3  .hero-column{
  width: 50%;
}
    .section-3-1.section-3-1-3 .hero-column.hero-column-1 {
       /* align-items: center;*/
        display: flex;
    }
.section-3-1.section-3-1-3  h4{
  font-size: 40px;
}
.section-3-1.section-3-1-3  p{
  max-width: 21rem;
  font-size: 16px;
  line-height: 26px;
}
    .section-3-1.section-3-1-3 .div-4-7-end h1 {
        color: #ffffff;
        font-size: 160px;
        line-height: 1;
    }
.section-3-1-3 .div-4-7-end {
    margin-top: 44px;
    display: flex;
    justify-content: flex-end;
}
    .section-3-1-3 .div-4-7-end h1 {
        margin: 0px;
        line-height: 1;
    }
.image-bg-l {
    /*background-size: 82% auto;
  width: 50%;
  background-color: #ffffff;
  background-repeat: no-repeat;
  background-position: 50% 50%;
  min-height: 600px;*/
    display: -webkit-inline-box;
    padding: 0;
    height: 75vh;
}
    .image-bg-l img {
        display: flex;
        justify-content: center;
        align-items: center;
        width: 100%;
        object-fit: cover;
    }
.fo .a-box{
  display: flex;
  justify-content: flex-end;
  width: 100%;
}
.div-3-11-r p{
  margin-top: 58px;
}
.section-4-3 {
 justify-content: center;
 align-items: center;
}
.section-4-3 .div-4-3{
  max-width: 1560px;
  width: 100%;
}

.section-4-3 ul{
  width: 100%;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(80px, 1fr));
  grid-gap: 3rem;
  justify-items: stretch;
  align-items: stretch;
}
.section-4-3 li img{
  filter: saturate(0%);
  transition-duration: 0.5s;
  transition-property: all;
  object-fit: contain;
  opacity: 0.75;
}
.section-4-3 li:nth-of-type(1) img{
  opacity: 0.8;
  width: 100%;
}
.section-4-3 li:nth-of-type(2) img{
  max-width: 90%;
  opacity: 0.65;
  width: 50%;
}
.section-4-3 li:nth-of-type(3) img{
  width: 90%;
  opacity: 0.55;
}
.section-4-3 li:nth-of-type(4) img{
  opacity: 0.65;
  width: 90%;
}
.section-4-3 li:nth-of-type(4) img{
  max-width: 100%;
  opacity: 0.75;
  width: 80%;
}
.div-2-7-r{
  max-width: 600px;
  width: 83.34%;
}
.div-4-2-box h6{  
  font-size: 18px;
  line-height: 30px;
  margin-top: 6px;
}
.fo  .images-4-2{
  flex-direction: row;
}
.div-4-2-box .border-a{
  border: none;
  padding: 0;
  text-decoration: underline;
}
.section-5-6 {
  padding: 64px;
  display: flex;
  justify-content: center;
}
.section-5-6 .div-5-2 {
  display: block;
  color: #fff;
  text-align: left;
  max-width: 1560px;
  width: 100%;
  padding: 0;
}
.section-5-6 .div-5-2  h2{
  font-size: 26px;
  margin-bottom: 24px;
}
.section-5-6 .div-5-2-box{
  justify-content: space-around;
}
.section-5-6 .div-5-2-item{
  background-image: url(../images/arrow-fo.svg);
  background-repeat: no-repeat;
  background-position: right bottom;
  margin: 0px;
  padding-right: 60px;
  text-align: center;
}
    .section-5-6 .div-5-2-item img {
        margin-bottom: 12px;
        width: 85px;
    }
.section-5-6 .div-5-2-item:last-child{
  padding-right: 0px;
  background-image:none;
}

@media screen and (max-width: 750px) {
  .nav {
    padding-left: 20px;
  }
}

@media screen and (max-width: 480px) {
  .nav {
    height: 60px;
    padding-left: 15px;
  }
}


/* 分离技术手册 */
.manual {
  padding: 40px 30px;
}

.manual ul {
  display: flex;
  justify-content: flex-start;
  flex-wrap: wrap;
}

.manual ul li {
  width: calc(100%/2);
  padding-bottom: 20px;
}

.manual-box {
  display: flex;
  justify-content: center;
}

.manual-img {
  width: 255px;
  height: 364px;
  background-position: center;
  background-size: cover;
  background-repeat: no-repeat;
  box-shadow: 4px -4px 16px -4px rgb(0, 0, 0, .1);
}

.bookshelf {
  width: 100%;
  height: 10px;
  background: #fff;
  box-shadow: 4px -4px 16px -4px rgb(0, 0, 0, .1);
}

.manual ul li:nth-child(2n+1) .bookshelf,
.manual ul li:first-child .bookshelf {
  border-top-left-radius: 10px;
  border-bottom-left-radius: 10px;
}

.manual ul li:nth-child(2n) .bookshelf,
.manual ul li:last-child .bookshelf {
  border-top-right-radius: 10px;
  border-bottom-right-radius: 10px;
}

.manual ul li h4 {
  font-size: 22px;
  line-height: 40px;
  padding: 10px 0px;
  text-align: center;
  color: #333;
}

.hyperlink {
  padding-top: 20px;
}

.hyperlink a {
  width: 40px;
  height: 40px;
  display: flex;
  justify-content: center;
  align-items: center;
}

@media screen and (max-width: 750px) {
  .manual {
    padding: 40px 20px;
  }

  .manual-img {
    width: 150px;
    height: 214px;
  }

  .hyperlink a {
    width: 30px;
    height: 30px;
  }

  .manual ul li h4 {
    font-size: 18px;
    line-height: 36px;
  }

  .hyperlink {
    padding-top: 10px;
  }
}

@media screen and (max-width: 480px) {
  .manual {
    padding: 20px 15px;
  }

  .manual ul li {
    width: 100%;
  }

  .manual-img {
    width: 200px;
    height: 286px;
  }

  .hyperlink a {
    width: 40px;
    height: 40px;
  }

  .manual ul li:nth-child(2n+1) .bookshelf,
  .manual ul li .bookshelf {
    border-radius: 10px;
  }
}

.popFrame {
  position: fixed;
  top: 0;
  left: 0;
  bottom: 0;
  right: 0;
  width: 100%;
  height: 100%;
  background: rgb(0, 0, 0, 0.5);
  z-index: 999;
  display: none;
}

.popFrame-box {
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100%;
  width: 100%;
}

.popFrame-con {
  width: 500px;
}

.close-img {
  text-align: right;
}

.close-img img {
  width: 20px;
  height: auto;
}

.form-box {
  padding: 0 15px;
}

    .form-box .form-box-div {
        background: #fff;
        padding: 20px;
        border-radius: 20px;
        display: block;
    }

        .form-box .form-box-div h2 {
            font-size: 24px;
            line-height: 50px;
            text-align: center;
        }

.form-div {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  line-height: 50px;
  border-bottom: 1px solid #d8d6d7;
}

.form-div label {
  color: #333333;
  font-size: 16px;
  width: 50px;
  display: block;
}

.form-div input {
  width: calc(100% - 80px);
  display: block;
  padding-left: 10px;
}

.form-but {
  text-align: center;
  padding: 20px 0px;
}

.form-but button {
  width: 90%;
  background: #000000;
  line-height: 40px;
  border-radius: 5px;
  color: #fff;
  font-size: 16px;
}

.form-phone input {
  width: calc(100% - 130px);
}

.form-phone button {
  width: 80px;
  line-height: 30px;
  font-size: 16px;
  color: #666666;
  background: #e5e5e5;
  border-radius: 30px;
}

.modal {
  background-color: rgba(0, 0, 0, 0.5);
  position: fixed;
  top: 0px;
  left: 0px;
  width: 100%;
  height: 100%;
  display: none;
}

.modal-box {
  width: 100%;
  height: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
}

.modal-text {
    background-color: #000000;
    background-size: auto, cover;
    width: 40%;
    padding: 96px;
    background-repeat: no-repeat;
    background-position: 65% 0%;
    max-height: 100vh;
    overflow-y: auto;
    color: #fff;
}

.modal-text h4 {
  font-size: 26px;
  margin-bottom: 12px;
}

.modal-text p {
  margin-bottom: 48px;
  font-size: 16px;
  line-height: 26px;
}

.modal-text p a {
  color: #fff;
  text-decoration: underline;
}

.modal-from {
  margin-bottom: 50px;
}

.modal-from label {
  padding-left: 16px;
  display: flex;
  padding-top: 4px;
  margin-bottom: 5px;
}

.modal-from input {
  background-color: #c4cecc;
  border: 1px solid #000000;
  width: 100%;
  padding: 10px 16px;
  color: #000000;
  margin-top: 2px;
  margin-bottom: 4px;
  border-radius: 20px;
}

.hs-button {
  background-color: #c4cecc;
  color: black;
  border-radius: 20px;
  cursor: pointer;
  font-weight: 400;
  padding: 10px;
  border: 0;
  min-width: 30%;
  width: 200px;
  display: block;
}

@media screen and (max-width: 680px) {
  .popFrame-con {
    max-width: 90%;
  }

  .form-text label,
  .form-div label {
    font-size: 14px;
  }

  .form-div input {
    width: calc(100% - 66px);
  }

  .form-phone input {
    width: calc(100% - 156px);
  }

  .form-phone button {
    width: 70px;
    font-size: 14px;
  }

  .form-but button {
    font-size: 14px;
  }

  .form-text label,
  .form-div label {
    width: 66px;
  }
}

@media screen and (max-width: 480px) {
  .drop-box button {
    font-size: 14px;
    margin-right: 5px;
  }

  .drop-list ul li {
    line-height: 30px;
    font-size: 14px;
  }
}


.fo .div-3-10-img-item img {
    width: 100%;
}

.ro .hero-column:first-child {
    display: flex;
    justify-content: flex-start;
    align-items: center;
}

.ro .section-3-1 {
    background-size: contain;
    background-position: 50% 100%;
    background-color: #111111;
}

.ro .image-4-2 {
    flex-direction: row;
}

    .ro .image-4-2:nth-child(2n) {
        flex-direction: row-reverse;
    }

.ro .div-2-7-img {
    justify-items: center;
    align-items: stretch;
    grid-template-columns: repeat(2, minmax(200px, 1fr));
    grid-column-gap: 20px;
    grid-row-gap: 48px;
    display: grid;
    text-align: justify;
    max-width: 520px;
    margin-left: 0px;
    margin-right: 0px;
    width: 92%;
    justify-content: space-between;
}

.ro .div-3-10-img-item {
    width: 100%;
}

    .ro .div-3-10-img-item h4 {
        font-size: 16px;
        margin: 0 auto;
        margin-bottom: 12px;
    }

    .ro .div-3-10-img-item h3 {
        margin: 0 auto;
        margin-bottom: 6px;
        margin-top: 12px;
        text-align: center;
    }

    .ro .div-3-10-img-item img {
        width: 90px;
    }

.section-4-8 {
    background-size: auto, auto;
    width: 100%;
    background-repeat: no-repeat;
    background-position: 70% 0%;
}

.div-4-8 {
    width: 100%;
    display: flex;
    flex-direction: row;
    align-items: stretch;
    justify-content: center;
    flex-wrap: wrap;
}

.div-4-8-item {
    width: 50%;
    justify-content: center;
    flex-direction: row;
    text-align: center;
    display: flex;
    align-items: center;
    filter: sepia(8%);
    padding: 20px;
}

.div-4-8-text {
    margin: 44px;
    max-width: 600px;
    width: 83.34%;
    text-align: left;
    color: #fff;
}



    .div-4-8-text p {
        margin-top: 15px;
        margin-bottom: 12px;
        line-height: 26px;
        font-size: 16px;
    }

.div-4-8-ul {
    width: 100%;
    align-items: stretch;
    grid-template-columns: repeat(2, minmax(160px, 1fr));
    grid-column-gap: 4px;
    grid-row-gap: 0px;
    display: grid;
}

    .div-4-8-ul ul {
        padding-left: 40px;
        margin: 16px 0px;
    }

        .div-4-8-ul ul li {
            list-style: disc;
            font-size: 16px;
            line-height: 26px;
        }

.div-4-8-img {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
}

.div-4-8-h2 {
    margin-bottom: 24px;
}

.div-4-8-list {
    align-items: stretch;
    grid-template-columns: repeat(2, minmax(200px, 1fr));
    grid-column-gap: 36px;
    grid-row-gap: 36px;
    width: 100%;
    display: grid;
}

.div-4-8-box h4 a {
    font-size: 20px;
    font-weight: 600;
    margin-bottom: 12px;
}

.div-4-8-box p {
    margin: 0;
    font-size: 16px;
}

.div-4-8-box .btn {
    color: #fff;
    border: 1px solid #fff;
}

.div-4-8-r .div-4-8-img {
    min-height: 400px;
}

.image-bg-r {
    width: 50%;
    justify-content: center;
    flex-direction: row;
    text-align: center;
    display: flex;
    align-items: center;
    background-repeat: no-repeat;
    filter: sepia(8%);
    background-position: 50% 10%;
}

.section-4--8-bg {
    background-size: cover;
    width: 100%;
    background-repeat: no-repeat;
    background-color: #121b28;
    background-position: 50% 35%;
    min-height: 800px;
}

    .section-4--8-bg .btn {
        color: #fff;
        border: 1px solid #fff;
        display: inline-block;
        margin-top: 12px;
    }

.image-4-row {
    align-items: flex-start;
    background-color: #ffffff;
}

    .image-4-row .div-4-2-box ul {
        margin-top: 4px;
    }

        .image-4-row .div-4-2-box ul li {
            color: #020202;
        }

.image-bg-w {
    background-color: transparent !important;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 480px;
}

    .image-bg-w .div-4-2-box {
        width: 96%;
        max-width: 600px;
    }

.section-4-9 {
    display: block;
    flex-wrap: nowrap;
    flex-direction: column;
    width: 100%;
    text-align: left;
    align-items: center;
    background-color: #ffffff;
    padding: 36px 64px;
}

.div-4-9-list {
    max-width: 1560px;
    display: flex;
    justify-content: flex-start;
    flex-wrap: wrap;
    margin-top: -100px;
}

.div-4-9-item {
    width: 20%;
    padding-right: 48px;
    margin-bottom: 48px;
}

    .div-4-9-item h4 {
        margin-bottom: 12px;
        text-align: left;
        font-size: 14px;
        font-weight: 700;
    }

    .div-4-9-item p {
        font-size: 14px;
        color: #020202;
    }

.pinjie-32 {
    background-size: cover;
    background-position: 40% 50%;
    background-color: #0a0a0a;
    display: flex;
    justify-content: space-between;
}

.pinjie-32 .hero-column.section-ul-li {
    width: 68.00%;
}

.div-block-2-1 {
    margin-bottom: 48px;
    font-weight: 300;
}



.div_block-text .div_block-msg {
    font-size: 26px;
    margin-bottom: 30px;
    color: #fff;
    text-align: left;
}

.pinjie-32 .div_block-text ul.div-block-2-ul {
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    align-items: stretch;
    flex-wrap: wrap;
}
    .pinjie-32 .div_block-text ul.div-block-2-ul li {
        width: 33%;
    }
.pinjie-32 .hero-column.section-ul-li ul.div-block-2-ul li {
    width: 25%;
    margin-bottom: 24px;
}
.pinjie-32 .div_block-text ul.div-block-2-ul li h6 {
    color: #fff;
    font-size: 16px;
    padding-bottom: 16px;
    position: relative;
}

    .pinjie-32 .div_block-text ul.div-block-2-ul li h6::after {
        content: '';
        position: absolute;
        left: 0;
        bottom: 7px;
        width: 15px;
        height: 1px;
        background: #fff;
    }

.pinjie-32 .div_block-text .xinxi {
    margin-bottom: 24px;
}

.pinjie-32 .xinxi p {
    font-size: 14px;
    line-height: 24px;
}

.pinjie-32 .xinxi:first-child p {
    min-height: 130px;
}

.pinjie-32 .div_block-text .div-block-2-1-ul li p {
    margin-bottom: 0px;
}


.pinjie-32 .hero-column.section-div-msg {
    width: 32%;
    justify-content: flex-start;
    flex-direction: row;
    text-align: center;
    display: flex;
    align-items: flex-end;
}

.div-form {
    display: flex;
    justify-content: space-between;
    text-align: left;
    margin-bottom: 25px;
}

.div-form-item {
    width: 50%;
}

.contact .section-3-1 form p {
    margin-bottom: 0px;
}

.div-form label {
    display: inline-block;
    color: #fff;
    padding-left: 16px;
    display: flex;
    padding-top: 4px;
    text-transform: uppercase;
    font-weight: 500;
    line-height: 1;
    margin-bottom: 5px;
    width: 100%;
}

.div-form input {
    width: calc(100% - 4px);
    min-height: 27px;
    border-radius: 20px;
    background-color: #c4cecc;
    border: none;
    padding: 10px 16px;
    color: #000000;
}

.pinjie-32 .div_block-text .div-form ul {
    display: block;
    margin-top: 6px;
    padding-left: 36px;
    margin-bottom: 16px;
    color: #fff;
    display: none;
}

    .pinjie-32 .div_block-text .div-form ul li {
        text-transform: none;
        margin-bottom: 0;
        font-size: 14px;
        color: #f2545b;
        padding-top: 4px;
        list-style: disc;
    }

        .pinjie-32 .div_block-text .div-form ul li::marker {
            color: #fff;
        }

.div-form-l {
    width: 100%;
}

.form-select select {
    width: 100%;
    max-width: 100%;
    border-radius: 20px;
    background-color: #c4cecc;
    border: none;
    padding-left: 12px !important;
    color: #000000;
    padding: 10px;
}

.div-form-l textarea {
    width: 100%;
    max-width: 100%;
    border-radius: 20px;
    background-color: #c4cecc;
    border: none;
    padding: 10px 16px;
    color: #000000;
    resize: none;
    height: 100px;
}
/* .pinjie-32 .div_block-text {
margin-left:0;
margin-right:0;
} */
.div-form-input {
    color: #fff;
    padding-left: 16px;
    display: flex;
    padding-top: 4px;
    text-transform: uppercase;
    font-weight: 500;
    line-height: 1;
    margin-bottom: 5px;
    width: 100%;
    justify-content: flex-start;
    align-items: center;
    flex-wrap: wrap;
}

    .div-form-input input {
        width: 13px;
        margin-right: 10px;
    }

.div-form .hs-button {
    display: inline-block;
    width: 200px;
}

.div-form-m {
    margin-bottom: 48px;
}

.section-3-13 {
    background-color: #c4cecc;
    padding: 96px 36px;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.div-3-13 {
    max-width: 1800px;
    text-align: left;
    flex-direction: row;
    display: flex;
    align-items: center;
    width: 100%;
}

    .div-3-13 h4 {
        font-size: 42px;
        font-weight: normal;
        color: #020202;
    }

.div-3-13-tt {
    width: 15%;
}

.div-3-13 ul {
    align-items: stretch;
    grid-template-columns: repeat(7, minmax(60px, 1fr));
    grid-column-gap: 12px;
    grid-row-gap: 20px;
    grid-auto-rows: minmax(min-content, 1fr);
    display: grid;
    margin-right: 0px;
    margin-left: 0px;
    text-align: left;
    padding-left: 24px;
    width: 100%;
}

    .div-3-13 ul li {
        display: flex;
        flex-wrap: nowrap;
        flex-direction: column;
        text-align: left;
        align-items: center;
    }

        .div-3-13 ul li a {
            width: 84%;
            align-items: flex-start;
            padding: 0px 24px;
        }

            .div-3-13 ul li a img {
                width: 60px;
                height: 60px;
                margin-bottom: 24px;
            }
.section-6-1 .div_block-text a.btn, .section-3-1 .div_block-text a.btn, .div-3-6-item a.btn, .div-3-8-text a.btn, .div-4-4-text a.btn, .section-4-1 .div_block-text a.btn, .pinjie-24 .section-4-2-0 .div-4-2-1 a.btn, .pinjie-24 .section-4-2-1 .div-4-2-0 a.btn, .pinjie-27 .div-4-2-box a.btn, .pinjie-30 .div_block-info a.btn, .pinjie-1 .div_block-info a.btn, .swift-in-viewport a.btn, a.btn.btn_white, .div-2-4-box .div-2-4-box-info a.btn {
    color: #fff;
    border: 1px solid #ffff;
}

.pinjie-23 .div_block-text a.btn, .pinjie-29 .div-4-2-box a.btn, a.btn.btn_black {
    color: #020202;
    border: 1px solid #020202;
}

.ban .ban-img {
    height: 100%;
}
.ban img {
    max-width: 100%;
    height: auto;
    max-height: 100%;
    width: 100%;
    object-fit: cover;
}
.section-3-2-cover, .pinjie-33 {
    color: #fff;
}
.section-3-2-cover h2{
    font-size: 36px;
    font-weight: 600;
    text-align: justify;
    margin-bottom: 18px;
}
.pinjie-5 .div-3-6-item ul, .pinjie-15 .div-4-4-text ul {
    padding-left: 40px;
    list-style: disc;
}
    .pinjie-5 .div-3-6-item ul li, .pinjie-15 .div-4-4-text ul li {
        list-style: disc;
    }
.pinjie-32 .div_block-text .div_block-text-1 {
    font-size: 40px;
    margin-bottom: 96px;
    font-weight: 600;
    line-height:1.4;
}
.div-4-4-text h1, .div_block-3-7 h1, .pinjie-10 .div_block-info h1, .pinjie-5 .div-3-6-item h1 {
    font-weight: 600;
    font-size: 36px;
    line-height: 1.4;
}

.div-4-4-text h2, .div_block-3-7 h2, .pinjie-10 .div_block-info h2, .pinjie-5 .div-3-6-item h2 {
    font-weight: 600;
    font-size: 30px;
    line-height: 1.4;
}

.div-4-4-text h3, .div_block-3-7 h3, .pinjie-10 .div_block-info h3, .pinjie-5 .div-3-6-item h3 {
    font-weight: 600;
    font-size: 24px;
    line-height: 1.4;
}

.div-4-4-text h4, .div_block-3-7 h4, .pinjie-10 .div_block-info h4, .pinjie-5 .div-3-6-item h4 {
    font-weight: 600;
    font-size: 20px;
    line-height: 1.4;
}
.pinjie-12 .div_block-text h1, .pinjie-18 .div_block-text h1, .pinjie-23 .div_block-text h1, .pinjie-34 .div-5-1-l h1 {
    font-size: 64px;
    font-weight: 600;
    line-height: 1.4;
}
.pinjie-12 .div_block-text h2, .pinjie-18 .div_block-text h2, .pinjie-23 .div_block-text h2, .pinjie-34 .div-5-1-l h2 {
    font-size: 48px;
    font-weight: 600;
    line-height: 1.4;
}
.pinjie-12 .div_block-text h3, .pinjie-18 .div_block-text h3, .pinjie-23 .div_block-text h3, .pinjie-34 .div-5-1-l h3 {
    font-size: 36px;
    font-weight: 600;
    line-height: 1.4;
}
.pinjie-12 .div_block-text h4, .pinjie-18 .div_block-text h4, .pinjie-23 .div_block-text h4, .pinjie-34 .div-5-1-l h4 {
    font-size: 28px;
    font-weight: 600;
    line-height: 1.4;
}

.pinjie-13 .div_block-info h1, .pinjie-1 .div_block-info h1, .pinjie-14 .div_block-info h1, .pinjie-30 .div_block-info h1, .pinjie-37 .div_block-info h1, .pinjie-38 .div_block-info h1 {
    font-size: 52px;
    font-weight: 600;
    line-height: 1.4;
}

.pinjie-13 .div_block-info h2, .pinjie-1 .div_block-info h2, .pinjie-14 .div_block-info h2, .pinjie-30 .div_block-info h2, .pinjie-37 .div_block-info h2, .pinjie-38 .div_block-info h2 {
    font-size: 42px;
    font-weight: 600;
    line-height: 1.4;
}

.pinjie-13 .div_block-info h3, .pinjie-1 .div_block-info h3, .pinjie-14 .div_block-info h3, .pinjie-30 .div_block-info h3, .pinjie-37 .div_block-info h3, .pinjie-38 .div_block-info h3 {
    font-size: 34px;
    font-weight: 600;
    line-height: 1.4;
}

.pinjie-13 .div_block-info h4, .pinjie-1 .div_block-info h4, .pinjie-14 .div_block-info h4, .pinjie-30 .div_block-info h4, .pinjie-37 .div_block-info h4, .pinjie-38 .div_block-info h4 {
    font-size: 26px;
    font-weight: 600;
    line-height: 1.4;
}
.pinjie-16 .div-3-12-text {
    margin-bottom: 14px;
}


.pinjie-8 .div_block-text h1, .pinjie-7 .swift-in-viewport h1, .pinjie-24 .div-4-2-box h1, .pinjie-32 .div-block-2-1 h1, .pinjie-22 .div-4-2-box h1, .pinjie-36 .div-4-2-box h1{
    font-size: 48px;
    font-weight: 600;
    line-height: 1.4;
}

.pinjie-8 .div_block-text h2, .pinjie-7 .swift-in-viewport h2, .pinjie-24 .div-4-2-box h2, .pinjie-32 .div-block-2-1 h2, .pinjie-22 .div-4-2-box h2, .pinjie-36 .div-4-2-box h2{
    font-size: 36px;
    font-weight: 600;
    line-height: 1.4;
}

.pinjie-8 .div_block-text h3, .pinjie-7 .swift-in-viewport h3, .pinjie-24 .div-4-2-box h3, .pinjie-32 .div-block-2-1 h3, .pinjie-22 .div-4-2-box h3, .pinjie-36 .div-4-2-box h3 {
    font-size: 32px;
    font-weight: 600;
    line-height: 1.4;
}

.pinjie-8 .div_block-text h4, .pinjie-7 .swift-in-viewport h4, .pinjie-24 .div-4-2-box h4, .pinjie-32 .div-block-2-1 h4, .pinjie-22 .div-4-2-box h4, .pinjie-36 .div-4-2-box h4 {
    font-size: 26px;
    font-weight: 600;
    line-height: 1.4;
}

.section-3-1-cover .hero-column .div_block-text h1, .pinjie-33 .div_block-text h1 {
    font-size: 42px;
    font-weight: 600;
    line-height: 1.4;
}
.section-3-1-cover .hero-column .div_block-text h2, .pinjie-33 .div_block-text h2 {
    font-size: 32px;
    font-weight: 600;
    line-height: 1.4;
}
.section-3-1-cover .hero-column .div_block-text h3, .pinjie-33 .div_block-text h3 {
    font-size: 28px;
    font-weight: 600;
    line-height: 1.4;
}
.section-3-1-cover .hero-column .div_block-text h4, .pinjie-33 .div_block-text h4 {
    font-size: 24px;
    font-weight: 600;
    line-height: 1.4;
}

.light-green-bcg {
  background-color: #c4cecc;
}

.ct-new-columns {
  display: flex;
  width: 100%;
  flex-direction: row;
  align-items: stretch;
  justify-content: center;
  flex-wrap: wrap;
}

.div_block-12-5303 {
  background-size: cover;
  width: 50%;
  flex-direction: column;
  display: flex;
  align-items: flex-start;
  padding-right: 0px;
  padding-left: 0px;
  padding-top: 0px;
  flex-wrap: wrap;
  justify-content: flex-start;
  background-color: #ffffff;
}

.div_block-17-5303 {
  background-size: cover;
  width: 50%;
  padding-left: 0px;
  padding-top: 0px;
  padding-right: 0px;
  padding-bottom: 0px;
  background-color: #ffffff;
  flex-direction: column;
  display: flex;
  text-align: left;
  align-items: flex-start;
  justify-content: flex-start;
}
.div_block-21-5303 {
    background-image: url(../images/Aquaporin-Inside-CLEAR-Eco-4040XL-40181.jpg);
    width: 100%;
    max-width: 100%;
    padding-left: 44px;
    padding-right: 44px;
    padding-bottom: 44px;
    padding-top: 44px;
    background-color: #c7d2d4;
        background-size: cover;
        background-repeat: repeat;
        min-height: 220px;
        background-position: 0% 46%;
        align-items: flex-start;
    }
    .ct-image {
    max-width: 100%;
}
.headline-48-5303 {
    font-size: 46px;
    text-align: left;
}
.div_block-307-5303{
      width: 100%;
          background-color: #c7d2d4;
              display: flex;
    flex-wrap: nowrap;
    flex-direction: column;
    align-items: flex-start;
        text-align: center;
                padding-bottom: 64px;
}
.div_block-32-5303{
          background-size: cover;
        background-repeat: repeat;
        background-position: 0% 50%;
        display: flex;
            flex-wrap: nowrap;
    flex-direction: column;
    align-items: flex-start;
    padding-top: 0px;
    
            padding-left: 44px;
        padding-right: 44px;
        width: 100%;
}
.headline-48-5303{
      line-height: 1.1;
    letter-spacing: -1.3px;
    color: #020202;
      font-size: 46px;
    text-align: left;
        font-weight: 600;
        margin: 0;
            margin-bottom: 12px;
}
.text_block-34-5303{
          font-size: 16px;
              font-weight: 400;
    line-height: 1.25;
    text-align: left;
        margin-bottom: 24px;
        color: #020202;
}
.link_text-309-5319{
      border-top-width: 1px;
    border-right-width: 1px;
    border-bottom-width: 1px;
    border-left-width: 1px;
    border-top-color: #020202;
    border-right-color: #020202;
    border-bottom-color: #020202;
    border-left-color: #020202;
    border-top-style: solid;
    border-right-style: solid;
    border-bottom-style: solid;
    border-left-style: solid;
    color: #020202;
        padding-left: 18px;
    padding-right: 18px;
    padding-bottom: 8px;
    border-radius: 1px;
    font-weight: 400;
    text-transform: uppercase;
    font-size: 12px;
    letter-spacing: 1.07px;
    text-align: center;
    padding-top: 8px;
    margin-top: 12px;
    cursor: pointer;

}
.div_block-13-5303{
  padding-top: 64px;
    padding-bottom: 64px;
    width: 100%;
          padding-left: 44px;
        padding-right: 44px;
            display: flex;
    flex-wrap: nowrap;
    flex-direction: column;
    align-items: flex-start;
    background-color: #020202;
}
.div_block-38-5303{
      width: 100%;
          align-items: stretch;
        grid-template-columns: repeat(3, minmax(70px, 1fr));
        grid-column-gap: 2rem;
        grid-row-gap: 1rem;
        text-align: left;
        display: grid
}
.div_block-39-5303{
  display: flex;
    flex-wrap: nowrap;
    flex-direction: column;
    align-items: flex-start;
    color: #ffffff;
    display: flex;
    flex-wrap: nowrap;
    flex-direction: column;
            text-align: left;
    align-items: flex-start;
}
.image-40-5303{
      max-width: 100%;
  height: 60px;
      margin-bottom: 12px;
}
.text_block-41-5303{
      color: #ffffff;
}
    .div_block-49-5303 {
        align-items: stretch;
        grid-template-columns: repeat(2, minmax(120px, 1fr));
        grid-column-gap: 2rem;
        grid-row-gap: 20px;
        display: grid;
            background-color: #ffffff;
            width: 100%;
                    padding-left: 44px;
        padding-right: 44px;
            padding-top: 64px;
    padding-bottom: 64px;
    }
    .div_block-55-5303{
    display: flex;
    flex-wrap: nowrap;
    flex-direction: column;
    align-items: flex-start;
}
.text_block-54-5303{
      font-weight: 600;
    font-size: 30px;
    line-height: 1.2;
    margin-bottom: 12px;
}
.text_block-52-5303{
  font-weight: 700;
  line-height: 1.25;
    font-size: 16px;
    font-weight: 300;
    color: #020202;
}
.text_block-60-5303{
      text-align: left;
      line-height: 1.25;
    font-size: 16px;
    font-weight: 300;
    color: #020202;
}
.div_block-64-5303{
  background-color: #ffffff;
  padding-left: 44px;
        padding-right: 44px;
            padding-top: 64px;
    padding-bottom: 64px;
    width: 100%;
        display: flex;
    flex-wrap: nowrap;
    flex-direction: column;
    align-items: flex-start;
}
.text_block-72-5303{
  font-weight: 600;
    font-size: 30px;
    line-height: 1.2;
        margin-bottom: 24px;
        color: #020202;
}
.div_block-87-5303{
      display: flex;
    flex-direction: row;
    align-items: stretch;
          gap: 2rem;
          flex-wrap: nowrap;
      line-height: 1.25;
    font-size: 16px;
    font-weight: 300;
    color: #020202;
        margin-bottom: 48px;
}
.div_block-74-5303 {
      display: flex;
    flex-wrap: nowrap;
    flex-direction: column;
    align-items: flex-start;
    justify-content: space-between;
}
.text_block-75-5303{
      color: #848484;
    text-align: left;
    font-size: 12px;
    margin-bottom: 8px;
}
.text_block-76-5303{
      font-size: 12px;
    font-weight: 600;
    width: 100%;
}
.div_block-74-5303 b {
    font-weight: 700;
}
.div_block-253-5303{
      display: flex;
    flex-direction: row;
    align-items: stretch;
        text-align: left;
    width: 100%;
        margin-bottom: 24px;
            flex-wrap: nowrap;
}
.div_block-254-5303{
      display: flex;
    flex-direction: column;
    align-items: stretch;
        width: 60%;
    text-align: center;
        flex-wrap: nowrap;
}
.div_block-255-5303{
      display: flex;
    flex-wrap: nowrap;
    flex-direction: column;
      align-items: center;
    justify-content: space-between;
      text-align: left;
    width: 100%;
    border-bottom-color: #222222;
    border-bottom-width: 1px;
    border-bottom-style: solid;
    margin-bottom: 8px;
}
.div_block-267-5303{
      width: 40%;
    display: flex;
    flex-direction: column;
    align-items: stretch;
    flex-wrap: nowrap;
    text-align: center;
}
.div_block-268-5303{
      text-align: left;
    width: 100%;
    border-bottom-color: #222222;
    border-bottom-width: 1px;
    border-bottom-style: solid;
    margin-bottom: 8px;
      align-items: center;
    justify-content: space-between;
}
.div_block-257-5303{
  height: 100%;
      width: 100%;
          display: flex;
    flex-direction: row;
    justify-content: space-between;
    gap: 1rem;
    text-align: justify;
    padding-right: 1rem;
}
.div_block-258-5303{
      display: flex;
    flex-wrap: nowrap;
    flex-direction: column;
  align-items: flex-start;
    justify-content: space-between;
        text-align: center;
}
.div_block-270-5303{
    height: 100%;
        width: 100%;
    text-align: justify;
      display: flex;
    flex-direction: row;
    justify-content: space-around;
            align-items: stretch;
        gap: 0.5rem;
}
.text_block-93-5303{
    font-size: 12px;
    font-weight: 600;
    width: 100%;
    text-align: left;
}
.text_block-93-5303 b {
    font-weight: 700;
}
@media (max-width: 991px) {
    .div_block-17-5303,
    .div_block-12-5303{
        width: 100%;
    }
}
@media (max-width: 767px) {
    .div_block-49-5303,
    .div_block-64-5303,
    .div_block-13-5303 {
        padding-left: 30px;
        padding-right: 30px;
        padding-bottom: 44px;
        padding-top: 44px;
    }
    .div_block-32-5303{
                padding-left: 30px;
        padding-right: 30px;
    }
        .headline-48-5303 {
        font-size: 32px;
    }
        .div_block-49-5303 {
        align-items: stretch;
        grid-template-columns: repeat(1, minmax(200px, 1fr));
        grid-column-gap: 20px;
        grid-row-gap: 2rem;
        display: grid;
        text-align: left;
    }
    .text_block-72-5303{
        font-size: 24px;
    }
    .div_block-87-5303{
        display: grid !important;
        align-items: stretch;
        grid-template-columns: repeat(2, minmax(90px, 1fr));
        grid-column-gap: 2rem;
        grid-row-gap: 2rem;
    }
}
@media (max-width: 479px) {
    .div_block-38-5303 {
        align-items: stretch;
        grid-template-columns: repeat(1, minmax(100px, 1fr));
        grid-column-gap: 2rem;
        grid-row-gap: 2rem;
        display: grid;
        text-align: left;
        flex-wrap: wrap;
    }
    .div_block-267-5303,
    .div_block-254-5303{
                width: 100%;
        margin-bottom: 24px;
    }
        .div_block-253-5303{
                display: flex;
        flex-direction: column;
                align-items: stretch;
    }
}