:root {
  color-scheme: light;
  --red: #d7000f;
  --black: #101010;
  --text: #333333;
  --muted: #666666;
  --brown: #3f1414;
  --ink-blue: #14363f;
  --paper: #fbfbfb;
  --soft: #f6f6f6;
  --container: min(1640px, calc(100vw - 56px));
}

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

a,
a:hover,
a:focus,
a:focus-visible,
a:active,
a:visited {
  text-decoration: none;
  outline: 0;
  box-shadow: none;
  -webkit-tap-highlight-color: transparent;
}

button {
  font: inherit;
}

body {
  min-width: 320px;
  overflow-x: hidden;
  background: var(--paper);
  color: var(--text);
  font-family: "Microsoft YaHei", Arial, sans-serif;
}

.page-root {
  width: 100%;
  overflow: hidden;
}

.section-block {
  position: relative;
  width: 100%;
}

.section-inner {
  width: var(--container);
  margin: 0 auto;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  font-size: 20px;
  line-height: 1;
  font-weight: 700;
  letter-spacing: 1px;
}

.eyebrow--accent {
  color: var(--red);
}

.eyebrow--light {
  padding: 4px 10px 5px;
  color: #fff;
  background: linear-gradient(90deg, rgba(176, 176, 176, 0.95), var(--red));
  margin-bottom: 10px;
}

.eyebrow--compact {
  padding: 3px 9px 5px;
  color: #fff;
  background: linear-gradient(90deg, rgba(176, 176, 176, 0.95), var(--red));
}

h1,
h2,
h3,
p {
  margin: 0;
}

.hero {
  height: 574px;
  background: var(--paper);
}

.hero__inner {
  position: relative;
  height: 100%;
}

.hero__content {
  position: absolute;
  left: 0;
  top: 108px;
  width: 667px;
}

.hero h1 {
  margin-top: 15px;
  color: var(--black);
  font-size: 48px;
  line-height: 1.42;
  font-weight: 400;
  letter-spacing: 2.88px;
}

.hero .eyebrow {
  letter-spacing: 0.45px;
  transform: translate(-1px, 1px);
}

.hero p {
  width: 667px;
  color: var(--muted);
  font-size: 18px;
  line-height: 28px;
}

.hero h1 + p {
  margin-top: 34px;
}

.hero p + p {
  margin-top: 12px;
}

.hero__visual {
  position: absolute;
  right: -143px;
  top: 79px;
  width: 517px;
  height: 495px;
  object-fit: contain;
}

.section-block--forest {
  height: 575px;
  background-image: url("/wp-content/uploads/2026/05/456654.png");
  background-position: left center;
  background-size: 2520px auto;
  background-repeat: no-repeat;
}

.green-production__inner {
  position: relative;
  height: 100%;
}

.green-production__copy {
  position: absolute;
  left: 11px;
  top: 147px;
  width: 570px;
  color: #fff;
}

.green-production .eyebrow--light {
  height: 31px;
  padding: 0 10px 1px;
  font-size: 24px;
  line-height: 31px;
  font-weight: 400;
  letter-spacing: 2.4px;
}

.green-production h2 {
  margin-top: 11px;
  color: #fff;
  font-size: 42px;
  line-height: 58px;
  font-weight: 700;
  letter-spacing: 3px;
}

.check-list {
  display: grid;
  gap: 15px;
  margin: 14px 0 0;
  padding: 0;
  list-style: none;
}

.check-list li {
  position: relative;
  display: grid;
  grid-template-columns: 15px minmax(0, 1fr);
  column-gap: 15px;
  align-items: start;
  padding-left: 0;
  color: #fff;
  font-size: 18px;
  line-height: 28px;
  font-weight: 600;
}

.check-list__icon {
  position: static;
  display: grid;
  place-items: center;
  width: 15px;
  height: 15px;
  margin-top: 7px;
  border-radius: 50%;
  background: var(--red);
  color: #000;
  font-size: 10px;
  line-height: 1;
}

.materials {
  min-height: 1185px;
  background: var(--paper);
}

.materials__intro {
  display: grid;
  grid-template-columns: 540px 1fr;
  gap: 433px;
  padding-top: 118px;
}

.materials__title h2,
.factory__copy h2 {
  color: var(--black);
  font-size: 42px;
  line-height: 58px;
  font-weight: 700;
}

.materials__title h2 {
  letter-spacing: 4.2px;
}

.materials-tabs {
  display: grid;
  grid-template-columns: 119px 94px 102px;
  align-items: center;
  column-gap: 18px;
  width: 389px;
  min-width: 0;
  height: 50px;
  margin-top: 48px;
  padding: 6px 8px 5px;
  border-radius: 25px;
  background: #f9eeee;
  transform: translate(3px, -3px);
}

.materials-tab {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 33px;
  padding: 0 12px;
  border: 0;
  border-radius: 17px;
  background: transparent;
  color: var(--ink-blue);
  font-size: 14px;
  line-height: 1.2;
  font-weight: 700;
  white-space: nowrap;
  cursor: pointer;
}

.materials-tab:hover,
.materials-tab.is-active {
  color: #fff;
  background: var(--red);
}

.materials__text {
  padding-top: 35px;
}

.materials__text p {
  width: 667px;
  color: var(--ink-blue);
  font-size: 18px;
  line-height: 28px;
}

.materials__text p + p {
  margin-top: 10px;
}

.materials__feature {
  position: relative;
  height: 708px;
  margin-top: 85px;
  display: none;
}

.materials__feature.is-visible {
  display: block;
}

.materials__image {
  position: absolute;
  left: 0;
  top: 0;
  width: 807px;
  height: 487px;
  object-fit: cover;
}

.materials__panel {
  position: absolute;
  left: calc(50% + 14px);
  top: 61px;
  width: 806px;
  color: var(--brown);
}

.materials__panel .eyebrow--compact {
  position: relative;
  top: -3px;
  height: 31px;
  padding: 0 62px 1px 9px;
  line-height: 31px;
}

.materials__panel h3 {
  margin-top: 13px;
  color: var(--brown);
  font-size: 42px;
  line-height: 58px;
  font-weight: 700;
}

.materials__panel p {
  color: var(--brown);
  font-size: 20px;
  line-height: 32px;
}

.materials__panel h3 + p {
  margin-top: 25px;
}

.materials__panel p + p {
  margin-top: 10px;
}

.materials__process {
  position: absolute;
  left: calc(50% + 139px);
  bottom: 160px;
  width: min(1362px, calc(100vw - 280px));
  height: 203px;
  object-fit: contain;
  transform: translateX(-50%);
  border-radius: 16px;
  box-shadow: 0 24px 48px rgba(0, 0, 0, 0.08);
}

.section-block--solar {
  min-height: 689px;
  background: #f5f5f5;
}

.solar__backdrop {
  height: 500px;
  background:
    linear-gradient(90deg, rgba(9, 44, 97, 0.75), rgba(45, 102, 135, 0.42)),
    url("/wp-content/uploads/2026/05/005-456eb2d3331a176186871bd0a9966e82-77c0b4e5-77b9-4c30-b76d-3cb12b576a79.png") center / cover no-repeat;
}

.solar__inner {
  position: absolute;
  inset: 0 0 auto;
  padding-top: 117px;
}

.solar__copy .eyebrow {
  /* display: none; */
}

.solar__copy h2 {
  margin-top: 0;
  color: #fff;
  font-size: 42px;
  line-height: 58px;
  font-weight: 700;
  letter-spacing: 4.2px;
}

.solar__summary {
  width: 1223px;
  margin-top: 40px;
  padding-top: 0;
  color: #fff;
  font-size: 18px;
  line-height: 28px;
  font-weight: 400;
}

.solar__summary p + p {
  margin-top: 10px;
}

.solar-tab,
.factory-tab {
  position: relative;
  display: inline-flex;
  align-items: center;
  padding: 0 2px 17px;
  border: 0;
  background: transparent;
  color: currentColor;
  font-size: 20px;
  line-height: 1.2;
  font-weight: 700;
  text-align: left;
  white-space: nowrap;
  cursor: pointer;
}

.solar-tab.is-active::after,
.factory-tab.is-active::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: 2px;
  width: 44px;
  height: 3px;
  border-radius: 99px;
  background: var(--red);
  transform: translateX(-50%);
}

.solar-tab:hover::after,
.factory-tab:hover::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: 2px;
  width: 44px;
  height: 3px;
  border-radius: 99px;
  background: var(--red);
  transform: translateX(-50%);
}

.solar__cards {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-top: -102px;
}

.solar-card {
  height: 291px;
  overflow: hidden;
  border-radius: 8px;
}

.solar-card img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.reasons {
  height: 508px;
  background: var(--soft);
}

.reasons__inner {
  padding-top: 121px;
}

.reasons h2 {
  color: var(--black);
  font-size: 42px;
  line-height: 58px;
  font-weight: 700;
  text-align: center;
}

.reasons__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-top: 71px;
}

.reason-card {
  display: grid;
  grid-template-columns: 94px minmax(0, 1fr);
  align-items: center;
  gap: 48px;
  min-height: 192px;
  padding: 42px 44px;
  border-radius: 8px;
  background: #fff;
}

.reason-card__icon {
  display: grid;
  place-items: center;
  width: 94px;
  height: 94px;
  color: #fff;
}

.reason-card__icon img {
  display: block;
  width: 94px;
  height: 94px;
  object-fit: contain;
}

.reason-card h3 {
  color: var(--black);
  font-size: 24px;
  line-height: 42px;
  font-weight: 700;
  letter-spacing: 1px;
  align-self: center;
  transform: translateY(11px);
}

.factory {
  height: 985px;
  overflow: hidden;
  background: var(--paper);
  padding-top: 118px;
  padding-bottom: 0;
}

.factory__inner {
  display: grid;
  grid-template-columns: 650px 667px;
  gap: 323px;
}

.factory__copy h2 {
  margin-top: 22px;
  transform: translateY(9px);
}

.factory__description {
  padding-top: 67px;
  color: var(--muted);
  font-size: 18px;
  line-height: 28px;
  transform: translateY(-8px);
}

.factory-tabs {
  display: flex;
  align-items: center;
  gap: clamp(72px, 5.95vw, 114px);
  margin-top: 84px;
  border-bottom: 1px solid #dcdcdc;
  color: var(--black);
  transform: translate(-2px, -4px);
}

.factory-tab {
  flex: 0 0 auto;
  color: var(--black);
}

.factory-carousel-wrap {
  position: relative;
  width: 100%;
  margin-top: 57px;
  overflow: hidden;
}

.factory-carousel {
  width: 100%;
  overflow: hidden;
}

.factory-slide {
  width: 100%;
  height: 376px;
  overflow: hidden;
  border-radius: 8px;
  background: var(--paper);
}

.factory-slide img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.factory-slide__content {
  display: none;
}

.swiper-slide-active .factory-slide {
  display: grid;
  grid-template-columns: 667px minmax(0, 556px);
  gap: 108px;
  align-items: start;
  overflow: visible;
}

.swiper-slide-active .factory-slide img {
  border-radius: 8px;
}

.swiper-slide-active .factory-slide__content {
  display: block;
  color: var(--text);
  padding-top: 101px;
}

.factory-slide__brand {
  color: var(--red);
  font-size: 18px;
  line-height: 32px;
  font-weight: 700;
}

.factory-slide__content h3 {
  margin-top: 7px;
  color: var(--text);
  font-size: 32px;
  line-height: 32px;
  font-weight: 700;
  letter-spacing: 1px;
}

.factory-slide__content p {
  margin-top: 25px;
  color: var(--muted);
  font-size: 18px;
  line-height: 28px;
}

.carousel-arrow {
  position: absolute;
  z-index: 3;
  top: 139px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 50px;
  height: 50px;
  padding: 0;
  border: 1px solid var(--red);
  border-radius: 50%;
  background: #fff;
  color: var(--red);
  cursor: pointer;
}

.carousel-arrow--prev {
  left: calc(50% - 820px);
}

.carousel-arrow--next {
  right: calc(50% - 820px);
}

.carousel-arrow .iconfont {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1em;
  height: 1em;
  font-size: 19px;
  line-height: 1;
}

.video-modal-open,
.video-modal-open body {
  overflow: hidden;
}

.shared-video-modal {
  position: fixed;
  inset: 0;
  z-index: 10000;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 24px;
}

.shared-video-modal.is-open {
  display: flex;
}

.shared-video-modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.72);
}

.shared-video-modal__dialog {
  position: relative;
  z-index: 1;
  width: min(960px, 100%);
  background: #000;
}

.shared-video-modal__video {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 9;
  background: #000;
}

.shared-video-modal__close {
  position: absolute;
  top: -44px;
  right: 0;
  width: 36px;
  height: 36px;
  border: 0;
  border-radius: 50%;
  background: #fff;
  color: #111;
  font-size: 24px;
  line-height: 36px;
  text-align: center;
  cursor: pointer;
}

@media (max-width: 1500px) {
  :root {
    --container: min(1280px, calc(100vw - 48px));
  }

  .hero__visual {
    right: 0;
    width: 430px;
    height: auto;
  }

  .materials__intro {
    grid-template-columns: minmax(420px, 0.9fr) minmax(0, 1fr);
    gap: clamp(48px, 6vw, 96px);
  }

  .materials__text p {
    width: 100%;
  }

  .solar__inner {
    gap: 120px;
  }

  .materials__panel {
    width: min(620px, 44vw);
  }

  .factory__inner {
    grid-template-columns: minmax(470px, 0.95fr) minmax(0, 1fr);
    gap: clamp(48px, 5vw, 72px);
  }

  .factory__description {
    width: 100%;
  }

  .solar__tabs {
    gap: 32px;
  }

  .carousel-arrow--prev {
    left: 24px;
  }

  .carousel-arrow--next {
    right: 24px;
  }

  .factory-tabs {
    flex-wrap: wrap;
    gap: 18px clamp(28px, 3vw, 54px);
  }

  .swiper-slide-active .factory-slide {
    grid-template-columns: minmax(520px, 52vw) minmax(0, 420px);
    gap: clamp(48px, 5vw, 76px);
  }

  .swiper-slide-active .factory-slide__content {
    padding-top: 72px;
  }
}

@media (max-width: 1199px) {
  :root {
    --container: calc(100vw - 32px);
  }

  .hero,
  .section-block--forest,
  .materials,
  .section-block--solar,
  .reasons,
  .factory {
    height: auto;
    min-height: auto;
  }

  .hero__inner,
  .green-production__inner {
    position: static;
    height: auto;
  }

  .hero {
    padding: 72px 0 42px;
  }

  .hero__content,
  .hero__visual,
  .green-production__copy {
    position: static;
    width: 100%;
  }

  .hero__visual {
    display: block;
    width: min(420px, 80vw);
    margin: 24px auto 0;
  }

  .hero p,
  .materials__text p,
  .solar__summary {
    width: auto;
  }

  .section-block--forest {
    padding: 72px 0;
  }

  .materials {
    padding-bottom: 56px;
  }

  .materials__intro,
  .solar__inner,
  .factory__inner {
    display: block;
    padding-top: 72px;
  }

  .materials__text,
  .solar__summary,
  .factory__description {
    padding-top: 32px;
  }

  .factory__description {
    width: 100%;
  }

  .materials__feature {
    width: var(--container);
    height: auto;
    margin-right: auto;
    margin-top: 56px;
    margin-left: auto;
    padding-bottom: 0;
  }

  .materials__image,
  .materials__panel,
  .materials__process {
    position: static;
    width: 100%;
    height: auto;
    transform: none;
  }

  .materials__panel {
    padding: 40px 16px 0;
  }

  .materials__process {
    margin: 36px auto 0;
    padding: 16px;
    background: #fff;
  }

  .section-block--solar {
    background:
      linear-gradient(90deg, rgba(9, 44, 97, 0.78), rgba(45, 102, 135, 0.48)),
      url("/wp-content/uploads/2026/05/005-456eb2d3331a176186871bd0a9966e82-77c0b4e5-77b9-4c30-b76d-3cb12b576a79.png") center / cover no-repeat;
  }

  .solar__backdrop {
    display: none;
  }

  .solar__inner {
    position: relative;
    inset: auto;
    color: #fff;
    margin-top: 0;
    padding-bottom: 48px;
  }

  .solar__tabs,
  .factory-tabs {
    display: grid;
    grid-template-columns: repeat(6, minmax(0, 1fr));
    height: auto;
    margin-top: 36px;
    transform: none;
	  gap: 8px 0px;
  }

  .factory-tab {
    justify-content: center;
    width: 100%;
    padding-right: 6px;
    padding-left: 6px;
    text-align: center;
    white-space: normal;
	  font-size: 14px;
  }

  .solar__cards,
  .reasons__grid {
    grid-template-columns: 1fr;
  }

  .solar__cards {
    margin-top: 0;
    padding-bottom: 56px;
  }

  .reasons__inner,
  .factory {
    padding-top: 72px;
  }

  .reason-card {
    gap: 28px;
    min-height: 150px;
    padding: 32px 20px;
  }

  .factory {
    padding-bottom: 56px;
  }

  .factory-carousel-wrap {
    width: var(--container);
    margin-right: auto;
    margin-top: 42px;
    margin-left: auto;
    overflow: visible;
  }

  .factory-carousel {
    overflow: hidden;
  }

  .swiper-slide-active .factory-slide {
    display: block;
    height: auto;
    overflow: hidden;
  }

  .swiper-slide-active .factory-slide img {
    width: 100%;
    height: auto;
    aspect-ratio: 16 / 9;
    object-fit: cover;
    border-radius: 8px;
  }

  .swiper-slide-active .factory-slide__content {
    display: block;
    padding-top: 24px;
  }

  .factory-slide__brand {
    font-size: 16px;
    line-height: 28px;
  }

  .factory-slide__content h3 {
    margin-top: 4px;
    font-size: 28px;
    line-height: 1.25;
  }

  .factory-slide__content p {
    margin-top: 16px;
    font-size: 16px;
    line-height: 26px;
  }

  .carousel-arrow {
    top: 160px;
    transform: translateY(-50%);
  }

  .eyebrow--compact {
    padding-right: 14px;
  }
}

@media (max-width: 640px) {
  :root {
    --container: calc(100vw - 40px);
  }

  .hero {
    padding: 20px 0 36px;
  }

  .section-block--forest,
  .materials__intro,
  .solar__inner,
  .reasons__inner,
  .factory {
    padding-top: 56px;
  }

  .hero h1,
  .green-production h2,
  .materials__title h2,
  .solar__copy h2,
  .reasons h2,
  .factory__copy h2 {
    font-size: 30px;
    line-height: 1.24;
  }

  .hero p,
  .materials__text p,
  .materials__panel p,
  .solar__summary,
  .factory__description,
  .check-list li {
    font-size: 16px;
    line-height: 26px;
  }

  .materials-tabs {
    width: 100%;
    min-width: 0;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    column-gap: 6px;
    padding-right: 8px;
    padding-left: 8px;
  }

  .materials-tab {
    padding-right: 10px;
    padding-left: 10px;
    font-size: 13px;
  }

  .hero__visual {
    width: min(340px, 82vw);
    margin: 20px auto 0;
  }

  .materials__feature {
    margin-top: 40px;
  }

  .materials__panel {
    padding: 28px 0 0;
  }

  .materials__panel h3 {
    font-size: 28px;
    line-height: 1.35;
  }

  .materials__process {
    margin-top: 28px;
    padding: 10px;
  }

  .reason-card {
    grid-template-columns: 82px 1fr;
    gap: 20px;
    padding: 24px 20px;
  }

  .reason-card__icon {
    width: 72px;
    height: 72px;
  }

  .reason-card h3 {
    font-size: 20px;
    line-height: 32px;
  }

  .factory-tabs {
    grid-template-columns: 1fr;
    gap: 10px;
	  display: none;
  }

  .carousel-arrow {
    top: 124px;
    width: 42px;
    height: 42px;
  }

  .swiper-slide-active .factory-slide__content h3 {
    font-size: 24px;
  }

  .swiper-slide-active .factory-slide__content p {
    font-size: 15px;
    line-height: 24px;
  }
}

@media (max-width: 420px) {
  :root {
    --container: calc(100vw - 32px);
  }

  .eyebrow {
    font-size: 14px;
  }

  .hero h1,
  .green-production h2,
  .materials__title h2,
  .solar__copy h2,
  .reasons h2,
  .factory__copy h2 {
    font-size: 28px;
    line-height: 1.32;
    letter-spacing: 0;
  }

  .hero p,
  .materials__text p,
  .materials__panel p,
  .solar__summary,
  .factory__description,
  .check-list li {
    font-size: 14px;
    line-height: 24px;
  }

  .materials-tabs {
    height: auto;
    grid-template-columns: 1fr;
    gap: 6px;
    padding: 8px;
  }

  .materials-tab {
    height: 34px;
  }

  .reason-card {
    grid-template-columns: 64px minmax(0, 1fr);
    gap: 14px;
    padding: 20px 16px;
  }

  .reason-card__icon,
  .reason-card__icon img {
    width: 64px;
    height: 64px;
  }

  .reason-card h3 {
    font-size: 18px;
    line-height: 28px;
    transform: none;
  }

  .carousel-arrow {
    top: 100px;
    width: 38px;
    height: 38px;
  }
}