@charset "UTF-8";

:root {
  --green: #26bc4d;
  --green2: #1fac45;
  --dark: #061d25;
  --ink: #102b39;
  --muted: #667883;
  --line: #dce7e7;
  --wrap: 1400px
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0
}

html {
  scroll-behavior: smooth
}

body {
  font-family: Arial, "Microsoft YaHei", sans-serif;
  color: var(--ink);
  background: #fff;
  overflow-x: hidden
}

a {
  color: inherit;
  text-decoration: none
}

button,
input {
  font: inherit
}

button {
  cursor: pointer;
  border: 0
}

img {
  display: block;
  max-width: 100%
}

.local-home{
    margin-top: 80px;
}

.wrap {
  width: min(var(--wrap), calc(100% - 64px));
  margin: auto;
  position: relative;
  z-index: 2
}

.hero {
  height: 820px;
  position: relative;
  color: #fff;
  overflow: hidden;
  background: #061f26
}

.hero-slides,
.hero-slide {
  position: absolute;
  inset: 0
}

.hero-slide {
  opacity: 0;
  visibility: hidden;
  transform: scale(1.025);
  transition: opacity .75s ease, transform 1.1s ease, visibility .75s;
  pointer-events: none
}

.hero-slide.active {
  opacity: 1;
  visibility: visible;
  transform: scale(1);
  pointer-events: auto;
  z-index: 1
}

.hero-slide .hero-bg {
  position: absolute;
  inset: 0;
  background-position: center;
  background-size: cover;
  background-repeat: no-repeat
}

.hero-slide-tire .hero-bg {
  background-image: linear-gradient(90deg, rgba(0, 35, 28, .9) 0%, rgba(0, 36, 28, .55) 38%, rgba(0, 0, 0, .08) 70%), url("../image/design/asset-banner1.webp")
}

.hero-slide-plastic .hero-bg {
  background-image: linear-gradient(90deg, rgba(3, 31, 29, .92) 0%, rgba(5, 39, 36, .58) 43%, rgba(0, 0, 0, .18) 100%), url("../image/design/asset-banner3.webp")
}

.hero-slide-sludge .hero-bg {
  background-image: linear-gradient(90deg, rgba(4, 29, 33, .93) 0%, rgba(9, 37, 42, .58) 45%, rgba(0, 0, 0, .18) 100%), url("../image/design/asset-banner2.webp")
}

.hero:after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 2;
  pointer-events: none;
  background: linear-gradient(180deg, rgba(3, 25, 25, .25), transparent 65%, rgba(4, 20, 25, .55))
}

.hero-orbit {
  position: absolute;
  width: min(65vw, 1250px);
  right: -1%;
  top: 0;
  z-index: 2;
  opacity: .9;
  mix-blend-mode: screen
}

.hero-material {
  position: absolute;
  width: min(34vw, 620px);
  height: 440px;
  right: 8%;
  top: 22%;
  z-index: 2;
  object-fit: cover;
  border-radius: 50% 12% 50% 12%;
  box-shadow: 0 35px 90px rgba(0, 0, 0, .34);
  opacity: .88
}

.hero-content {
  padding-top: 135px;
  position: relative;
  z-index: 3;
  opacity: 0;
  transform: translateY(28px);
  transition: opacity .6s .22s, transform .6s .22s
}

.hero-slide.active .hero-content {
  opacity: 1;
  transform: none
}

.eyebrow {
  text-transform: uppercase;
  color: var(--green);
  font-weight: 700;
  font-size: 14px;
  letter-spacing: 2.5px;
  margin-bottom: 24px
}

.eyebrow.light {
  color: #d4dc4b
}

.hero-content h1 {
  font-size: 50px;
  line-height: 1.07;
  letter-spacing: -2px;
  width: 50%;
  margin-bottom: 30px;
  text-transform: capitalize;
  color: #fff;
}

.hero-content p {
  max-width: 650px;
  color: #dce8e6;
  font-size: 16px;
  line-height: 1.8;
  margin-bottom: 38px
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 18px;
  min-width: 162px;
  height: 48px;
  padding: 0 28px;
  border-radius: 2px;
  text-transform: uppercase;
  font-size: 12px;
  letter-spacing: .7px;
  transition: .3s
}

.button-green {
  background: var(--green);
  color: #fff;
      border-radius: 10px;
}

.button-green:hover {
  background: #fff;
  transform: translateY(-2px)
}

.button-outline {
  border: 1px solid rgba(255, 255, 255, .65);
  color: #fff;
  background: rgba(255, 255, 255, .08)
}

.button-outline:hover {
  background: var(--green);
  border-color: var(--green)
}

.hero-features {
  height: 100px;
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 5;
  background: rgba(10, 29, 34, .68);
  backdrop-filter: blur(7px);
  display: grid;
  grid-template-columns: repeat(3, 1fr)
}

.hero-features button {
  padding: 20px max(45px, calc((100vw - 1400px)/2));
  padding-right: 50px;
  position: relative;
  border-right: 1px solid rgba(255, 255, 255, .2);
  background: transparent;
  color: #fff;
  text-align: left;
  overflow: hidden;
  transition: background .35s
}

.hero-features button:nth-child(2) {
  padding-left: 50px
}

.hero-features button:nth-child(3) {
  padding-left: 50px;
  padding-right: max(45px, calc((100vw - 1400px)/2))
}

.hero-features b,
.hero-features span {
  display: block
}

.hero-features b {
  font-size: 15px;
  margin-bottom: 10px
}

.hero-features span {
  font-size: 12px;
  color: #aebebb;
  cursor: pointer
}

.hero-features em {
  position: absolute;
  right: 38px;
  top: 43px;
  border: 1px solid rgba(255, 255, 255, .4);
  width: 42px;
  height: 42px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-style: normal;
  transition: .3s
}

.hero-features button:hover,
.hero-features button.active {
  background: rgba(38, 188, 77, .28)
}

.hero-features button.active span {
  color: #fff
}

.hero-features button.active em {
  background: var(--green);
  border-color: var(--green);
  transform: translateX(4px)
}

.hero-features button.active:after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  height: 4px;
  background: var(--green);
  animation: heroProgress 6s linear forwards
}

.hero.paused .hero-features button.active:after {
  animation-play-state: paused
}

@keyframes heroProgress {
  from {
    width: 0
  }

  to {
    width: 100%
  }
}

.about {
  height: 850px;
  position: relative;
  color: #fff;
  overflow: hidden;
  background: #0d3441
}

.about-bg {
  position: absolute;
  inset: 0;
  background: linear-gradient(178deg, rgba(7, 36, 48, .95) 0%, rgb(40 102 124 / 72%) 45%, rgb(243 245 246 / 0%)), url(../image/design/asset-003.jpg) center / cover no-repeat;
}

.about-layout {
  height: 770px;
  display: grid;
  grid-template-columns: 1.12fr .88fr;
  gap: 80px;
  align-items: center;
  padding-bottom: 0;
}

.about-copy h2,
.plant-copy h2 {
  font-size: 48px;
  margin-bottom: 30px;
  color: #fff !important;
}

.about-copy p {
  font-size: 15px;
  line-height: 1.9;
  color: #d7e1e3;
  margin-bottom: 16px;
  max-width: 760px
}

.button-row {
  display: flex;
  gap: 18px;
  margin-top: 45px
}

.video-btn {
  height: 48px;
  min-width: 164px;
  background: rgba(255, 255, 255, .1);
  border: 1px solid rgba(255, 255, 255, .45);
  color: #fff;
  text-transform: uppercase;
  font-size: 12px
}

.video-btn:hover {
  background: #fff;
  color: var(--ink)
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 30px;
}

.stat {
  height: 275px;
  background: rgb(6 43 52 / 30%);
  backdrop-filter: blur(6px);
  padding: 30px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  transition: .3s;
  border-radius: 10px;
  align-items: center;
}

.stat img {
  margin-bottom: 20px;
}

.stat:hover {
  background: rgba(38, 188, 77, .82);
  transform: translateY(-4px)
}

.stat i {
  font-style: normal;
  font-size: 32px;
  color: #65df77;
  margin-bottom: 26px
}

.stat strong {
  font-size: 52px;
  line-height: 1
}

.stat sup {
  font-size: 17px;
  margin-left: 5px
}

.stat small {
  font-size: 13px;
  margin-top: 20px;
  color: #d1dede
}

.about-band {
  position: absolute;
  bottom: 0;
  height: 80px;
  left: 0;
  right: 0;
  background: var(--green)
}

.about-band .wrap {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between
}

.about-band .wrap>div {
  display: flex;
  align-items: center;
  gap: 22px;
  font-size: 18px
}

.about-band i {
  height: 44px;
  width: 1px;
  background: rgba(255, 255, 255, .55)
}

.about-band p {
  font-size: 16px
}

.certificates {
  position: relative;
  overflow: hidden;
  padding: 100px 0;
}

.cert-bg {
  position: absolute;
  inset: 0;
  background: url("../image/design/asset-066.jpg") center/cover no-repeat
}

.cert-intro {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 100px
}

.cert-intro h2,
.section-heading h2 {
  font-size: 46px;
  line-height: 1.15;
  margin-bottom: 24px;
  color: #102b39;
}

.cert-intro p,
.section-heading p {
  font-size: 16px;
  line-height: 1.8;
  color: var(--muted);
  max-width: 650px
}

.cert-copy {
  padding-top: 10px
}

.cert-copy>div {
  margin-bottom: 38px;
  text-align: center;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 30px;
}

.cert-list {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 30px;
  margin-top: 105px
}

.cert-list img {
  width: 100%;
  box-shadow: 0 12px 30px rgba(23, 48, 53, .11);
  background: #fff;
  transition: .35s
}

.cert-list img:hover {
  transform: translateY(-12px)
}

.plant {
  height: 880px;
  position: relative;
  color: #fff;
  overflow: hidden;
  background: #08141c
}

.plant-bg {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(5, 18, 26, .9), rgba(7, 20, 29, .4)), url("../image/design/index-pro-bg1.webp") center/cover no-repeat;
  transition: .5s
}

.plant-stage {
  height: 780px;
  display: grid;
  grid-template-columns: 1fr 1.25fr;
  align-items: center;
  gap: 50px
}

.plant-copy {
  max-width: 620px
}

.plant-copy p {
  font-size: 15px;
  line-height: 2;
  color: #d9e1e2;
  margin-bottom: 40px
}

.plant-machine {
  width: 100%;
  filter: drop-shadow(0 25px 50px rgba(0, 0, 0, .35));
  transition: .5s
}

.plant-tabs {
  position: absolute;
  height: 100px;
  bottom: 0;
  left: 0;
  right: 0;
  background: rgba(6, 19, 27, .9);
  display: grid;
  grid-template-columns: repeat(2, 1fr)
}

.plant-tabs button {
  background: transparent;
  color: #fff;
  border-right: 1px solid rgba(255, 255, 255, .18);
  position: relative;
  transition: .3s
}

.plant-tabs button i,
.plant-tabs button span {
  display: block;
  font-style: normal
}

.plant-tabs button i {
  font-size: 13px;
  margin-bottom: 18px
}

.plant-tabs button span {
  font-size: 15px
}

.plant-tabs button:before {
  content: "";
  position: absolute;
  top: 0;
  left: 50%;
  height: 4px;
  width: 0;
  background: #fff;
  transition: .3s
}

.plant-tabs button.active {
  background: var(--green)
}

.plant-tabs button.active:before {
  left: 0;
  width: 100%
}

.solutions {
  padding: 100px 0;
  background: linear-gradient(135deg, #fff 35%, #e5f9e9)
}

.section-heading.centered {
  text-align: center
}

.section-heading.centered p {
  margin: 0 auto
}

.solution-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-top: 75px
}

.solution-card {
  background: #fff;
  border-radius: 3px;
  overflow: hidden;
  box-shadow: 0 12px 32px rgba(28, 68, 61, .1);
  transition: .35s
}

.solution-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 25px 45px rgba(28, 68, 61, .17)
}

.solution-card>img {
  width: 100%;
  height: auto;
  border-radius: 10px 10px 0 0;
}

.solution-card>div {
  padding: 30px 15px
}

.solution-card i {
  display: block;
  width: 42px;
  height: 4px;
  background: var(--green);
  margin-bottom: 25px
}

.solution-card h3 {
  font-size: 18px;
  margin-bottom: 18px;
  color: #102b39;
}

.solution-card p {
  font-size: 13px;
  line-height: 1.8;
  color: var(--muted);
  height: 70px
}

.solution-card .bland {
  display: inline-flex;
  border: 1px solid #aab8b5;
  height: 42px;
  align-items: center;
  padding: 0 24px;
  font-size: 12px;
  margin-top: 15px;
  border-radius: 30px;
}

.solution-card .bland.active,
.solution-card .bland:hover {
  background: var(--green);
  border-color: var(--green);
  color: #fff
}

.cases {
  position: relative;
  padding: 100px 0;
  background: #eef6fb;
  overflow: hidden
}

.cases-bg {
  position: absolute;
  inset: 0;
  background: url("../image/design/asset-016.jpg") top center/cover no-repeat;
  opacity: .55
}

.case-filters {
  display: flex;
  justify-content: space-between;
  gap: 30px;
  margin: 62px 0 42px
}

.case-filters>div {
  display: flex;
  align-items: center;
  gap: 10px
}

.case-filters b {
  font-size: 14px;
  margin-right: 8px
}

.case-filters button {
  background: #fff;
  border: 1px solid #dce6e8;
  border-radius: 20px;
  padding: 10px 18px;
  font-size: 12px;
  color: #667
}

.case-filters button.active,
.case-filters button:hover {
  background: var(--green);
  border-color: var(--green);
  color: #fff
}

.case-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 18px;
  min-height: 405px
}

.case-card {
  background: #fff;
  border-radius: 4px;
  overflow: hidden;
  box-shadow: 0 9px 24px rgba(27, 65, 79, .12);
  transition: .35s
}

.news-card.hidden-news {
    display: none;
}

.case-card.hide {
  display: none
}

.case-card>div {
  height: 195px;
  position: relative;
  overflow: hidden
}

.case-card img {
  width: 100%;
  height: 100%;
  object-fit: cover
}

.case-card>div span {
  position: absolute;
  top: 16px;
  left: 16px;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: var(--green);
  color: #fff;
  font-size: 12px
}

.case-card section {
  padding: 20px
}

.case-card h3 {
  font-size: 15px;
  padding-bottom: 14px;
  border-bottom: 1px solid #e4eaea;
  color: #102b39;
      min-height: 69px;
}

.case-card p {
  font-size: 14px;
  line-height: 1.9;
  color: #5f7178;
  margin-top: 13px
}

.case-card:hover {
  transform: translateY(-8px)
}

.project-metrics {
  height: 135px;
  margin: 35px 0 38px;
  background: #fff;
  box-shadow: 0 9px 25px rgba(27, 65, 79, .1);
  display: grid;
  grid-template-columns: repeat(4, 1fr)
}

.project-metrics>div {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
  position: relative
}

.project-metrics>div:not(:last-child):after {
  content: "";
  position: absolute;
  right: 0;
  height: 58px;
  width: 1px;
  background: #dce5e5
}

.project-metrics strong {
  font-size: 22px;
  color: var(--green)
}

.project-metrics small {
  font-size: 14px;
  line-height: 1.5;
  color: #607078
}

.center {
  text-align: center
}

.news {
  padding: 100px 0;
  position: relative;
  background: #f2f7f8;
  overflow: hidden
}

.news-bg {
  position: absolute;
  inset: 0;
  background: url("../image/design/asset-006.webp") center/cover no-repeat;
}

.news-head {
  display: flex;
  justify-content: space-between;
  align-items: end;
  margin-bottom: 65px
}

.news-head h2 {
  font-size: 42px;
  color: #102b39;
}

.news-head button {
  background: none;
  margin-left: 45px;
  color: #526870;
  padding-bottom: 9px
}

.news-head button.active {
  color: var(--green);
  border-bottom: 2px solid var(--green)
}

.news-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2px
}

.news-card {
  background: rgba(242, 248, 249, .84);
  padding: 15px;
  position: relative;
  transition: .3s
}

.news-date {
  position: relative;
    z-index: 9;
}

.news-date b,
.news-date span {
  display: block
}

.news-date b {
  font-size: 24px;
  color: var(--green)
}

.news-date span {
  font-size: 14px;
  margin-top: 5px
}

.news-card h3 {
  font-size: 15px;
  line-height: 1.7;
  margin-top: 55px;
  position: relative;
    z-index: 9;
    color: #102b39;
    overflow: hidden;
display: -webkit-box;
-webkit-line-clamp: 2;
-webkit-box-orient: vertical;
padding: 5px;
}

.news-card.active h3{
    background: #efefefcc;
    padding: 5px;
    width: 100%;
    position: relative;
    margin-left: 0;
}

.news-card .bl {
  position: absolute;
  bottom: 5px;
  font-size: 14px;
}

.news-card:hover a {
  color: #333;
}

.news-card .news-img {
  display: none;
}

.news-card.active .news-img {
  display: block;
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: auto;
    opacity: 0.5;
}

.news-card.hidden-news {
  opacity: .28
}

.video-modal {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, .85);
  z-index: 100;
  display: none;
  place-items: center;
  color: #fff
}

.video-modal.open {
  display: grid
}

.video-modal>button {
  position: absolute;
  right: 35px;
  top: 25px;
  background: none;
  color: #fff;
  font-size: 45px
}

.video-modal>div {
  width: min(80%, 85vw);
  height: auto;
  background: #0b2730;
  display: grid;
  place-items: center;
  text-align: center
}

.video-modal span {
  font-size: 70px;
  color: var(--green)
}

.video-modal p {
  margin-top: -160px
}

.reveal {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity .75s, transform .75s
}
.news-card.active::after{
    content:"";
      background: linear-gradient(45deg, #dc0efd, #6916e1);
}

.reveal.in {
  opacity: 1;
  transform: none;
}

@media(max-width:1250px) {
.hero-content h1 {
    font-size: 58px
  }

.case-grid {
    grid-template-columns: repeat(3, 1fr)
  }

.case-grid .case-card {
    min-height: 390px
  }

.solution-card>img {
    height: 220px
  }
}

@media(max-width:960px) {
.wrap {
    width: calc(100% - 40px)
  }

.hero {
    height: 900px
  }

.hero-orbit {
    width: 1000px;
    right: -45%;
    top: 50px;
    opacity: .55
  }

.hero-material {
    width: 520px;
    height: 390px;
    right: -8%;
    top: 26%
  }

.hero-content {
    padding-top: 185px
  }

.hero-content h1 {
    font-size: 52px
  }

.hero-features button {
    padding: 28px 25px !important
  }

.hero-features em {
    display: none
  }

.about {
    height: auto;
    min-height: 1150px;
    padding: 120px 0 190px
  }

.about-layout {
    height: auto;
    grid-template-columns: 1fr;
    gap: 70px;
    padding-bottom: 0
  }

.stats-grid {
    max-width: 700px
  }

.about-band {
    height: 110px
  }

.certificates {
    height: auto;
    padding: 100px 0
  }

.cert-intro {
    gap: 40px
  }

.cert-list {
    grid-template-columns: repeat(3, 1fr);
    margin-top: 70px
  }

.plant-stage {
    grid-template-columns: 1fr;
    height: 900px;
    padding: 100px 0 170px
  }

.plant-machine {
    max-width: 700px;
    margin: auto
  }

.plant-tabs {
    height: 150px
  }

.plant-tabs button span {
    font-size: 12px
  }

.solutions {
    padding: 120px 0
  }

.solution-grid {
    grid-template-columns: repeat(2, 1fr)
  }

.solution-card>img {
    height: 270px
  }

.case-filters {
    flex-direction: column
  }

.case-filters>div {
    flex-wrap: wrap
  }

.case-grid {
    grid-template-columns: repeat(2, 1fr)
  }

.project-metrics {
    height: auto;
    grid-template-columns: repeat(2, 1fr)
  }

.project-metrics>div {
    height: 115px
  }

.news-grid {
    grid-template-columns: repeat(2, 1fr)
  }
}

@media(max-width:600px) {
.wrap {
    width: calc(100% - 28px)
  }

.hero {
    height: 500px
  }

.hero-content {
    padding-top: 50px
  }

.hero-content h1 {
    font-size: 30px;
    line-height: 1.12;
    width: 100%;
  }

.hero-content p {
    font-size: 13px
  }

.hero-orbit {
    right: -85%;
    opacity: .4
  }

.hero-material {
    width: 330px;
    height: 270px;
    right: -28%;
    top: 31%;
    opacity: .55
  }
  
  .button-row{
      display: block;
  }
  .video-btn{
      margin-top: 5px;
  }

.hero-features {
    height: 65px
  }

.hero-features button {
    padding: 10px !important;
    line-height: 45px;
  }

.hero-features button b {
    font-size: 12px
  }

.hero-features button span {
    display: none
  }

.about {
    padding-top: 60px
  }

.about-copy h2,
.plant-copy h2 {
    font-size: 38px
  }

.stats-grid {
    grid-template-columns: 1fr 1fr
  }

.stat {
    height: 190px;
    padding: 22px
  }

.stat strong {
    font-size: 34px
  }

.stat i {
    margin-bottom: 15px
  }

.about-band p {
    display: none
  }

.certificates {
    padding-top: 60px 0
  }

.cert-intro {
    grid-template-columns: 1fr
  }

.cert-intro h2,
.section-heading h2 {
    font-size: 34px
  }

.cert-copy {
    display: none
  }

.cert-list {
    grid-template-columns: repeat(2, 1fr);
    gap: 15px;
    margin-top: 45px
  }



.plant {
    height: 700px
  }

.plant-stage {
    height: auto;
    padding: 60px 0;
  }

.plant-tabs {
    height: 140px
  }

.plant-tabs button span {
    padding: 0 5px;
    font-size: 10px
  }

.plant-machine {
    margin-top: -35px;
        width: 80%;
  }

.plant-copy p {
    font-size: 13px
  }

.solutions {
    padding-top: 60px 0
  }

.solution-grid {
    grid-template-columns: 1fr
  }

.solution-card>img {
    height: 240px
  }

.cases {
    padding-top: 60px 0
  }

.case-filters {
    margin-top: 40px
  }

.case-filters button {
    padding: 8px 11px
  }

.case-grid {
    grid-template-columns: 1fr
  }

.project-metrics {
    grid-template-columns: 1fr 1fr
  }

.project-metrics strong {
    font-size: 17px
  }

.project-metrics small {
    font-size: 10px
  }

.news {
    padding-top: 60px 0
  }

.news-head {
    align-items: flex-start;
    gap: 25px;
    flex-direction: column
  }

.news-head h2 {
    font-size: 35px
  }

.news-head button {
    margin: 0 25px 0 0
  }

.news-grid {
    grid-template-columns: 1fr
  }

.news-card {
    height: 280px
  }

.video-modal>div {
    height: 260px
  }
}