.home-page {
  --home-unit: 66px;
  --home-shell: 84vw;
  --home-green: #16ef32;
  overflow-y: scroll;
}

.home-page body {
  overflow-x: hidden;
}

.home-page::-webkit-scrollbar {
  width: 5px;
}

.home-page::-webkit-scrollbar-thumb {
  border-radius: 3px;
  background: #9a9a9a;
}

.home-page::-webkit-scrollbar-track {
  background: #fff;
}

.home-page .eupro-home {
  padding-top: 68px;
}

.home-page .eupro-shell {
  width: 84%;
}

.home-page .eupro-hero {
  height: calc(100vh - 68px);
  height: calc(100dvh - 68px);
  min-height: 0;
}

.home-page .eupro-hero .hero-slide > img {
  filter: saturate(.78) contrast(.96);
}

.home-page .eupro-hero .hero-slide::after {
  display: none;
}

.home-page .hero-shade {
  background:
    linear-gradient(90deg, rgba(0, 0, 0, .32), rgba(0, 0, 0, .1) 52%, rgba(0, 0, 0, .3)),
    repeating-linear-gradient(0deg, rgba(255, 255, 255, .012) 0 1px, transparent 1px 3px);
}

.home-page .hero-frame {
  position: absolute;
  z-index: 3;
  top: 62%;
  left: 50%;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  transform: translate(-50%, -50%);
}

.home-page .hero-left,
.home-page .hero-right {
  position: relative;
  right: auto;
  bottom: auto;
  left: auto;
}

.home-page .hero-left {
  width: 50%;
}

.home-page .hero-right {
  width: 23.4375%;
}

.home-page .hero-count {
  position: absolute;
  bottom: calc(100% + 8px);
  left: 0;
  gap: 3px;
  margin: 0;
}

.home-page .hero-count strong {
  font-size: clamp(28px, 2.5vw, 36px);
  line-height: 1;
}

.home-page .hero-count span {
  margin-top: 1px;
  color: rgba(255, 255, 255, .56);
  font-size: 13px;
}

.home-page .hero-left .hero-title {
  max-width: 535px;
  font-size: clamp(40px, 3.6vw, 56px);
  line-height: 1.1923077;
}

.home-page .hero-cn {
  margin-bottom: 2px;
  font-size: 20px;
  line-height: 1.4;
}

.home-page .hero-en {
  margin-bottom: 24px;
  font-size: 18px;
  line-height: 1.45;
}

.home-page .hero-button {
  min-width: 112px;
  min-height: 42px;
}

.home-page .hero-arrow {
  width: 52px;
  height: 52px;
}

.home-page .eupro-hero .hero-dots {
  display: none;
}

.home-page .eupro-services {
  min-height: 0;
  padding: calc(.9 * var(--home-unit)) 0 calc(1.1 * var(--home-unit));
}

.home-page .services-heading {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 0;
  margin: 0;
}

.home-page .services-heading h2 {
  width: 50%;
  font-size: 36px;
  line-height: 1.2083333;
}

.home-page .services-heading p {
  width: 31.25%;
  max-width: none;
  margin: 0;
  font-size: 14px;
  line-height: 1.5;
}

.home-page .service-cards {
  gap: 20px;
  margin-top: calc(.6 * var(--home-unit));
}

.home-page .service-card {
  height: auto;
  aspect-ratio: 1 / 1.25;
  border-radius: calc(.2 * var(--home-unit));
}

.home-page .service-card > span {
  top: calc(.3 * var(--home-unit));
  left: calc(.3 * var(--home-unit));
  font-size: 36px;
}

.home-page .service-card img {
  filter: none;
}

.home-page .service-card::after {
  background: linear-gradient(180deg, rgba(0,0,0,.38), rgba(0,0,0,.08) 30%, rgba(0,0,0,.02) 60%, rgba(0,0,0,.58));
}

.home-page .service-card > p {
  right: calc(.3 * var(--home-unit));
  bottom: calc(.3 * var(--home-unit));
  left: calc(.3 * var(--home-unit));
  font-size: 14px;
}

.home-page .services-action {
  margin-top: calc(.6 * var(--home-unit));
  text-align: center;
}

.home-page .services-action a {
  display: inline-flex;
  min-width: 118px;
  min-height: 42px;
  align-items: center;
  justify-content: center;
  color: #fff;
  border-radius: 24px;
  background: #0a0a0a;
  font-size: 14px;
}

.home-page .eupro-products {
  min-height: 0;
  padding: 0;
  background: linear-gradient(180deg, #ededed 80%, #fff 100%);
}

.home-page .product-stage {
  position: sticky;
  z-index: 1;
  top: 0;
  height: 100vh;
  overflow: hidden;
}

.home-page .product-scene {
  position: absolute;
  inset: 0;
  height: auto;
  margin: 0;
}

.home-page .product-scene .scene-object {
  position: absolute;
  display: block;
  height: auto;
  max-width: none;
  object-fit: contain;
  opacity: 1;
  filter: none;
  mix-blend-mode: normal;
  border-radius: 0;
  transform: none;
  will-change: transform;
}

.home-page .product-scene model-viewer.scene-object {
  background: transparent;
  --poster-color: transparent;
  --progress-bar-height: 0px;
}

.home-page .scene-object--one {
  top: 45%;
  left: 12%;
  width: 14.0625vw;
  height: 14.0625vw !important;
}

.home-page .scene-object--two {
  top: 4%;
  left: 22%;
  width: 40.1vw;
  height: 37.5vw !important;
}

.home-page .scene-object--three {
  top: 5%;
  left: 52.54%;
  width: 25.39vw;
  height: 19.47vw !important;
  transform: rotate(177deg);
}

.home-page .scene-object--four {
  z-index: 2;
  top: 33%;
  left: 68%;
  width: 29.47vw;
  height: 23.22vw !important;
}

.home-page .products-title {
  position: absolute;
  z-index: 5;
  top: 50%;
  left: 0;
  width: 100%;
  transform: translateY(-50%);
  pointer-events: none;
}

.home-page .products-title h2,
.home-page .products-title p {
  font-size: 36px;
  line-height: 1.2083333;
}

.home-page .products-title h2 b {
  color: var(--home-green);
  font-size: .7em;
}

.home-page .products-title span {
  display: none;
}

.home-page .product-scroll-cue {
  position: absolute;
  bottom: calc(.4 * var(--home-unit));
  left: 50%;
  display: flex;
  flex-direction: column;
  align-items: center;
  color: #777;
  font-size: 13px;
  transform: translateX(-50%);
}

.home-page .product-scroll-cue i {
  position: relative;
  width: 17px;
  height: 27px;
  margin-bottom: 5px;
  border: 1px solid #777;
  border-radius: 10px;
}

.home-page .product-scroll-cue i::after {
  content: "";
  position: absolute;
  top: 5px;
  left: 50%;
  width: 2px;
  height: 6px;
  border-radius: 1px;
  background: #777;
  transform: translateX(-50%);
}

.home-page .industry-list {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  align-items: start;
  gap: 88px clamp(48px, 8vw, 140px);
  max-width: 1440px;
  height: auto;
  padding: 80px 0 120px;
}

.home-page .industry-item {
  position: relative;
  display: block;
  min-width: 0;
  max-width: none;
  width: 100%;
  margin: 0;
}

.home-page .industry-item:nth-child(odd) {
  width: 88%;
  justify-self: start;
}

.home-page .industry-item:nth-child(even) {
  margin-top: 96px;
  justify-self: end;
}

.home-page .industry-item .industry-image {
  border-radius: 8px;
}

.home-page .industry-item--1 .industry-image { aspect-ratio: 1 / 1.5075; }
.home-page .industry-item--2 .industry-image { aspect-ratio: 1 / 1.2891; }
.home-page .industry-item--3 .industry-image { aspect-ratio: 1 / .6453; }
.home-page .industry-item--4 .industry-image { aspect-ratio: 1 / 1.1791; }
.home-page .industry-item--5 .industry-image { aspect-ratio: 1 / .6595; }

.home-page .industry-item h3 {
  margin: calc(.17 * var(--home-unit)) 0 4px;
  font-size: 24px;
  font-weight: 500;
}

.home-page .industry-item p {
  color: #777;
  font-size: 14px;
}

.home-page .eupro-statement {
  display: block;
  min-height: 0;
  padding: 192px 0 184px;
}

.home-page .statement-copy {
  width: min(84%, 880px);
  margin: 0 auto;
  text-align: center;
}

.home-page .statement-copy h2 {
  color: #777;
  font-size: 36px;
  line-height: 1.5;
  text-indent: 0;
  text-wrap: balance;
  overflow-wrap: anywhere;
}

.home-page .statement-copy h2 span {
  color: #111;
}

.home-page .statement-copy > p {
  max-width: 700px;
  margin: 24px auto 0;
  color: #666;
  font-size: 20px;
  line-height: 1.8;
  text-wrap: balance;
}

.home-page .statement-copy h2 b {
  display: inline-block;
  margin: 0 10px;
  color: var(--home-green);
  font-size: .65em;
  text-indent: 0;
  vertical-align: middle;
}

.home-page .statement-copy a {
  display: block;
  width: max-content;
  margin: calc(.3 * var(--home-unit)) auto 0;
  color: #111;
  font-size: 14px;
}

.home-page .statement-copy a i {
  color: var(--home-green);
  font-style: normal;
}

.home-page .float-pack {
  width: 132px;
  height: 132px;
  object-fit: contain;
  max-width: none;
  opacity: 1;
  filter: none;
  border-radius: 0;
  pointer-events: none;
}

.home-page .float-pack--one { top: 24px; bottom: auto; left: 12%; }
.home-page .float-pack--two { top: auto; right: 24%; bottom: 24px; }
.home-page .float-pack--three { top: 24px; right: 12%; bottom: auto; }

.home-page .eupro-manufacturing {
  min-height: 0;
  padding: 0 0 calc(.28 * var(--home-unit));
}

.home-page .manufacturing-grid {
  height: auto;
  align-items: start;
  gap: calc(.28 * var(--home-unit));
}

.home-page .manufacturing-card {
  height: auto;
  aspect-ratio: 1 / 1.118;
  border-radius: calc(.2 * var(--home-unit));
}

.home-page .manufacturing-card > div {
  right: calc(.4 * var(--home-unit));
  bottom: calc(.4 * var(--home-unit));
  left: calc(.5 * var(--home-unit));
}

.home-page .manufacturing-card .manufacturing-forest {
  object-position: center top;
}

.home-page .manufacturing-card h2 {
  font-size: 24px;
  line-height: 1.2777778;
}

.home-page .home-partners {
  padding: 52px 0 12px;
}

.partners-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 26px;
}

.partners-heading h2 {
  margin: 0;
  font-size: clamp(26px, 2.5vw, 36px);
  font-weight: 400;
}

.partners-marquee {
  overflow: hidden;
  border-top: 1px solid #e8e8e8;
  border-bottom: 1px solid #e8e8e8;
  mask-image: linear-gradient(90deg, transparent, #000 4%, #000 96%, transparent);
}

.partners-track {
  display: flex;
  width: max-content;
  animation: partners-scroll var(--partners-duration, 30s) linear infinite;
}

.partners-group {
  display: flex;
  flex: 0 0 auto;
  align-items: center;
  justify-content: space-around;
  gap: clamp(32px, 5vw, 72px);
  min-width: var(--partners-span, 84vw);
  margin: 0;
  padding: 30px clamp(32px, 5vw, 72px) 30px 0;
  list-style: none;
}

.partner-logo {
  flex: 0 0 auto;
  width: clamp(120px, 13vw, 180px);
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.partner-logo img {
  display: block;
  width: 100%;
  height: 72px;
  object-fit: contain;
}

/* 品牌源图自带留白，按可见标识调整展示尺寸。 */
.partner-logo img[src$="huafeng.jpg"] { height: 140px; min-width: 140px; }
.partner-logo img[src$="zhonghua.jpg"] { height: 120px; min-width: 120px; }

.partners-marquee:hover .partners-track {
  animation-play-state: paused;
}

@keyframes partners-scroll {
  to { transform: translateX(-50%); }
}

@media (prefers-reduced-motion: reduce) {
  .partners-track { animation: none; width: 100%; }
  .partners-group { flex-wrap: wrap; min-width: 0; width: 100%; padding-right: 0; }
  .partners-group[aria-hidden="true"] { display: none; }
}

.home-page .eupro-news {
  min-height: 0;
  padding: var(--home-unit) 0 calc(1.1 * var(--home-unit));
}

.home-page .news-heading {
  margin: 0;
  font-size: 36px;
  line-height: 1.2083333;
}

.home-page .news-list {
  margin-top: calc(.55 * var(--home-unit));
}

.home-page .news-row {
  grid-template-columns: 25.23% 58.59% 16.18%;
  gap: 0;
  min-height: 0;
  margin-bottom: calc(.2 * var(--home-unit));
  padding: calc(.3 * var(--home-unit)) 0;
}

.home-page .news-image {
  width: 100%;
  height: auto;
  aspect-ratio: 1 / .65015;
  border-radius: calc(.2 * var(--home-unit));
}

.home-page .news-copy {
  height: 100%;
  padding: calc(.1 * var(--home-unit)) calc(.9 * var(--home-unit)) 0 calc(.46 * var(--home-unit));
  border-right: 1px solid #d9d9d9;
}

.home-page .news-copy h3 {
  margin: 0;
  overflow: hidden;
  font-size: 24px;
  font-weight: 500;
  line-height: 1.35;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.home-page .news-copy p {
  height: 3em;
  margin: calc(.2 * var(--home-unit)) 0 0;
  overflow: hidden;
  color: #888;
  display: -webkit-box;
  font-size: 14px;
  line-height: 1.5;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}

.home-page .news-copy span {
  display: block;
  margin-top: calc(.4 * var(--home-unit));
}

.home-page .news-row time {
  min-height: 0;
  padding-left: calc(.48 * var(--home-unit));
  border-left: 0;
}

.home-page .news-row time strong {
  font-size: 40px;
}

.home-page .more-news {
  margin-top: calc(.8 * var(--home-unit));
  line-height: 21px;
}

.home-page .eupro-cta {
  position: relative;
  display: block;
  min-height: 0;
  padding: calc(1.4 * var(--home-unit)) 0 calc(1.288 * var(--home-unit));
  overflow: hidden;
  background-color: #fafafa;
  background-image: linear-gradient(#e9e9e9 1px, transparent 1px), linear-gradient(90deg, #e9e9e9 1px, transparent 1px);
  background-size: 12px 12px;
}

.home-page .cta-box {
  position: relative;
  z-index: 2;
}

.home-page .cta-box h2 {
  margin-bottom: calc(.33 * var(--home-unit));
  font-size: 36px;
  line-height: 1.2083333;
}

.home-page .cta-package {
  position: absolute;
  z-index: 1;
  top: -76%;
  right: -4%;
  width: calc(7.08 * var(--home-unit));
  opacity: 1;
  transform: rotate(0deg);
}

.home-page .site-footer {
  min-height: 463px;
}

@media (min-width: 821px) and (max-width: 1300px) {
  .home-page .eupro-services {
    padding-bottom: calc(1.23 * var(--home-unit));
  }

  .home-page .eupro-manufacturing {
    padding-bottom: .52px;
  }

  .home-page .manufacturing-grid {
    height: auto;
  }

  .home-page .manufacturing-card {
    aspect-ratio: 1 / 1.1523;
  }
}

@media (max-width: 820px) {
  .home-page {
    --home-unit: 16px;
    --home-shell: calc(100vw - 32px);
  }

  .home-page .eupro-home {
    padding-top: 64px;
  }

  .home-page .eupro-hero {
    height: calc(100dvh - 64px);
    min-height: 580px;
  }

  .home-page .hero-frame {
    top: 58%;
    display: block;
  }

  .home-page .hero-left,
  .home-page .hero-right {
    width: 100%;
  }

  .home-page .hero-left .hero-title {
    width: 94%;
    max-width: 350px;
    font-size: 40px;
    line-height: 1.28;
  }

  .home-page .hero-right {
    margin-top: 34px;
  }

  .home-page .hero-cn,
  .home-page .hero-en {
    display: none;
  }

  .home-page .eupro-hero .hero-dots {
    display: flex;
  }

  .home-page .eupro-services {
    padding: 66px 0 78px;
  }

  .home-page .services-heading {
    display: block;
  }

  .home-page .services-heading h2,
  .home-page .services-heading p {
    width: 100%;
  }

  .home-page .services-heading h2,
  .home-page .products-title h2,
  .home-page .products-title p,
  .home-page .statement-copy h2,
  .home-page .manufacturing-card h2,
  .home-page .news-heading,
  .home-page .cta-box h2 {
    font-size: 30px;
  }

  .home-page .services-heading p {
    margin-top: 24px;
  }

  .home-page .service-cards {
    grid-template-columns: 1fr;
    margin-top: 34px;
  }

  .home-page .service-card {
    aspect-ratio: 1 / 1.08;
    border-radius: 12px;
  }

  .home-page .service-card > span {
    top: 20px;
    left: 20px;
    font-size: 26px;
  }

  .home-page .service-card > p {
    right: 20px;
    bottom: 22px;
    left: 20px;
  }

  .home-page .services-action {
    margin-top: 28px;
  }

  .home-page .product-stage {
    height: 100svh;
    min-height: 650px;
  }

  .home-page .scene-object--one { top: 61%; left: 6%; width: 39vw; }
  .home-page .scene-object--two { top: 19%; left: 6%; width: 55vw; height: 59vw !important; }
  .home-page .scene-object--three { top: 6%; left: 63%; width: 31vw; height: 33vw !important; }
  .home-page .scene-object--four { top: 68%; left: 54%; width: 39vw; height: 38vw !important; }

  .home-page .industry-list {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    height: auto;
    padding: 96px 0 90px;
    gap: 64px;
  }

  .home-page .industry-item,
  .home-page .industry-item--1,
  .home-page .industry-item--2,
  .home-page .industry-item--3,
  .home-page .industry-item--4,
  .home-page .industry-item--5 {
    position: relative;
    top: auto;
    left: auto;
    width: 88%;
    margin: 0;
    justify-self: start;
  }

  .home-page .industry-item:nth-child(even) {
    margin-top: 0;
    justify-self: end;
  }

  .home-page .industry-item h3 {
    margin-top: 16px;
    font-size: 22px;
  }

  .home-page .eupro-statement {
    padding: 136px 0 144px;
  }

  .home-page .statement-copy {
    width: calc(100% - 48px);
  }

  .home-page .statement-copy h2 {
    font-size: 28px;
    line-height: 1.5;
    text-align: center;
    text-indent: 0;
  }

  .home-page .float-pack {
    width: 80px;
    height: 80px;
  }

  .home-page .statement-copy > p {
    margin-top: 20px;
    font-size: 18px;
  }

  .home-page .manufacturing-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .home-page .manufacturing-card {
    aspect-ratio: 1 / 1.1;
  }

  .home-page .manufacturing-card > div {
    right: 28px;
    bottom: 28px;
    left: 28px;
  }

  .home-page .eupro-news {
    padding: 74px 0 86px;
  }

  .home-page .news-list {
    margin-top: 38px;
  }

  .home-page .news-row {
    grid-template-columns: 110px 1fr;
    gap: 16px;
    margin: 0;
    padding: 18px 0;
  }

  .home-page .news-copy {
    padding: 0;
    border-right: 0;
  }

  .home-page .news-copy h3 {
    font-size: 16px;
    white-space: normal;
  }

  .home-page .news-copy p,
  .home-page .news-row time {
    display: none;
  }

  .home-page .news-copy span {
    margin-top: 12px;
  }

  .home-page .more-news {
    margin-top: 32px;
  }

  .home-page .eupro-cta {
    padding: 88px 0 84px;
  }

  .home-page .cta-package {
    top: -40%;
    right: -52%;
    width: 520px;
  }
}