.about-main {
  overflow: hidden;
  background: #fff;
  color: #111820;
}

.about-intro {
  padding: 66px clamp(32px, 6.7vw, 128px) 8px;
}

.about-intro__inner {
  width: 100%;
  max-width: 1440px;
  margin: 0 auto;
  padding: 0 14px;
  box-sizing: border-box;
}

.about-intro__title {
  margin: 0;
  color: #111820;
  font-family: "PingFang SC", "Microsoft YaHei", Arial, sans-serif;
  font-size: 36px;
  font-weight: 600;
  line-height: 1.45;
  text-align: center;
}

.about-intro__media {
  width: 100%;
  margin: 40px 0 0;
  overflow: hidden;
  background: #eef2f5;
  aspect-ratio: 2.44 / 1;
}

.about-intro__media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.about-intro__summary {
  display: grid;
  grid-template-columns: 25% minmax(0, 1fr);
  column-gap: 0;
  margin-top: 103px;
  padding: 0 1px 70px;
  border-bottom: 1px solid #cfd3d6;
}

.about-intro__summary h2 {
  margin: -3px 0 0;
  color: #050b11;
  font-family: "PingFang SC", "Microsoft YaHei", Arial, sans-serif;
  font-size: 32px;
  font-weight: 600;
  line-height: 1.45;
}

.about-intro__copy {
  min-width: 0;
}

.about-intro__copy p {
  margin: 0;
  color: #37414b;
  font-family: "PingFang SC", "Microsoft YaHei", Arial, sans-serif;
  font-size: 18px;
  font-weight: 400;
  line-height: 2.08;
  text-align: justify;
}

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

.about-intro__copy img {
  max-width: 100%;
  height: auto !important;
}

.about-advantages {
  min-height: 686px;
  padding: 78px clamp(32px, 6.7vw, 128px);
  box-sizing: border-box;
  background-color: #202223;
  background-image: url("../images/about-advantages-bg.png");
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover;
  color: #fff;
}

.about-advantages__inner {
  width: 100%;
  max-width: 1440px;
  margin: 0 auto;
  padding: 0 14px;
  box-sizing: border-box;
}

.about-advantages__list {
  display: grid;
  width: min(100%, 900px);
  margin: 0;
  padding: 0;
  row-gap: 55px;
  list-style: none;
}

.about-advantages__item {
  display: grid;
  grid-template-columns: 58px minmax(0, 1fr);
  column-gap: 34px;
  min-height: 92px;
  margin: 0;
  align-items: start;
}

.about-advantages__icon {
  display: block;
  width: auto;
  max-width: 58px;
  height: 56px;
  margin: 1px auto 0;
  object-fit: contain;
}

.about-advantages__content h2 {
  margin: 0;
  color: #fff;
  font-family: "PingFang SC", "Microsoft YaHei", Arial, sans-serif;
  font-size: 26px;
  font-weight: 600;
  line-height: 1.45;
}

.about-advantages__content p {
  margin: 20px 0 0;
  color: rgba(255, 255, 255, .82);
  font-family: "PingFang SC", "Microsoft YaHei", Arial, sans-serif;
  font-size: 16px;
  font-weight: 400;
  line-height: 1.75;
}

.about-honors {
  padding: 84px clamp(32px, 6.7vw, 128px) 78px;
  background: #fff;
}

.about-honors__inner {
  width: 100%;
  max-width: 1440px;
  margin: 0 auto;
  padding: 0 14px;
  box-sizing: border-box;
}

.about-honors__header {
  margin-bottom: 34px;
  text-align: center;
}

.about-honors__header h2 {
  margin: 0;
  color: #050b11;
  font-family: "PingFang SC", "Microsoft YaHei", Arial, sans-serif;
  font-size: 32px;
  font-weight: 600;
  line-height: 1.45;
}

.about-honors__header p {
  margin: 10px 0 0;
  color: #8a9097;
  font-family: "PingFang SC", "Microsoft YaHei", Arial, sans-serif;
  font-size: 18px;
  line-height: 1.7;
}

.about-honors__grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(48px, 5.3vw, 76px);
}

.about-honors__item {
  min-width: 0;
  margin: 0;
  padding: 18px 18px 24px;
  border: 1px solid #dfe3e1;
  box-sizing: border-box;
}

.about-honors__link {
  display: block;
  color: #080d12;
  text-decoration: none;
}

.about-honors__media {
  position: relative;
  margin: 0;
  overflow: hidden;
  background: #eef0f1;
  aspect-ratio: 3 / 4;
}

.about-honors__media::before {
  position: absolute;
  z-index: 1;
  inset: 0;
  content: "";
  background: rgba(65, 128, 79, .72);
  transform: translateY(100%);
  transition: transform .48s cubic-bezier(.16, 1, .3, 1);
  pointer-events: none;
}

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

.about-honors__button {
  position: absolute;
  z-index: 2;
  top: 50%;
  left: 50%;
  display: grid;
  width: 134px;
  height: 46px;
  overflow: hidden;
  border: 1px solid #fff;
  background: #fff;
  color: #172019;
  font-size: 18px;
  place-items: center;
  opacity: 0;
  transform: translate(-50%, calc(-50% + 18px));
  transition: opacity .3s ease, transform .42s cubic-bezier(.16, 1, .3, 1), color .2s ease;
}

.about-honors__button::before {
  position: absolute;
  z-index: -1;
  inset: 0;
  content: "";
  background: #679f5b;
  transform: scaleX(0);
  transform-origin: left center;
  transition: transform .42s cubic-bezier(.16, 1, .3, 1);
}

.about-honors__button span {
  position: relative;
  z-index: 1;
}

.about-honors__link h3 {
  position: relative;
  margin: 29px 0 0;
  padding-top: 22px;
  color: #080d12;
  font-family: Arial, "PingFang SC", "Microsoft YaHei", sans-serif;
  font-size: 20px;
  font-weight: 600;
  line-height: 1.45;
  text-align: center;
}

.about-honors__link h3::before {
  position: absolute;
  top: 0;
  left: 50%;
  width: 24px;
  height: 1px;
  content: "";
  background: #d4d7d9;
  transform: translateX(-50%);
}

@media (hover: hover) {
  .about-honors__media:hover::before,
  .about-honors__link:focus-visible .about-honors__media::before {
    transform: translateY(0);
  }

  .about-honors__media:hover .about-honors__button,
  .about-honors__link:focus-visible .about-honors__button {
    opacity: 1;
    transform: translate(-50%, -50%);
  }

  .about-honors__button:hover {
    color: #fff;
  }

  .about-honors__button:hover::before {
    transform: scaleX(1);
  }
}

.about-honors__link:focus-visible {
  outline: 2px solid #417f4f;
  outline-offset: 6px;
}

.factory-overview {
  padding: 78px clamp(32px, 6.7vw, 128px) 80px;
  background: #fff;
}

.factory-overview__inner {
  width: 100%;
  max-width: 1440px;
  margin: 0 auto;
  padding: 0 14px;
  box-sizing: border-box;
}

.factory-overview__header {
  margin-bottom: 52px;
  text-align: center;
}

.factory-overview__header h2 {
  margin: 0;
  color: #050b11;
  font-family: "PingFang SC", "Microsoft YaHei", Arial, sans-serif;
  font-size: 32px;
  font-weight: 600;
  line-height: 1.45;
}

.factory-overview__header p {
  max-width: 860px;
  margin: 10px auto 0;
  color: #37414b;
  font-family: "PingFang SC", "Microsoft YaHei", Arial, sans-serif;
  font-size: 16px;
  line-height: 1.75;
}

.factory-overview__grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 20px;
}

.factory-overview__item {
  display: block;
  min-width: 0;
  margin: 0;
  padding: 0;
  overflow: hidden;
  border: 0;
  background: #eef2f5;
  aspect-ratio: 3 / 2;
  cursor: zoom-in;
}

.factory-overview__item img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .48s cubic-bezier(.16, 1, .3, 1);
}

.factory-overview__item:focus-visible {
  outline: 2px solid #417f4f;
  outline-offset: 5px;
}

.factory-lightbox {
  position: fixed;
  z-index: 120;
  inset: 0;
  display: none;
  color: #fff;
}

.factory-lightbox.is-open {
  display: block;
}

.factory-lightbox__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(13, 18, 14, .91);
}

.factory-lightbox__dialog {
  position: absolute;
  inset: 0;
  display: grid;
  grid-template-columns: 72px minmax(0, 1fr) 72px;
  align-items: center;
}

.factory-lightbox__toolbar {
  position: absolute;
  z-index: 2;
  top: 0;
  right: 0;
  left: 0;
  display: flex;
  height: 68px;
  padding: 0 22px;
  align-items: center;
  justify-content: space-between;
  box-sizing: border-box;
}

.factory-lightbox__counter {
  font-family: Arial, sans-serif;
  font-size: 13px;
  font-variant-numeric: tabular-nums;
  letter-spacing: .12em;
}

.factory-lightbox__close,
.factory-lightbox__arrow {
  border: 0;
  color: #fff;
  background: rgba(255, 255, 255, .08);
  cursor: pointer;
  transition: background-color .2s ease;
}

.factory-lightbox__close {
  width: 44px;
  height: 44px;
  font-size: 31px;
  font-weight: 200;
  line-height: 1;
}

.factory-lightbox__arrow {
  position: relative;
  z-index: 2;
  width: 48px;
  height: 48px;
  margin: auto;
  font-size: 20px;
}

.factory-lightbox__close:hover,
.factory-lightbox__close:focus-visible,
.factory-lightbox__arrow:hover,
.factory-lightbox__arrow:focus-visible {
  background: #417f4f;
  outline: none;
}

.factory-lightbox__stage {
  position: relative;
  display: flex;
  width: 100%;
  height: calc(100dvh - 96px);
  margin: 48px 0;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.factory-lightbox__image {
  display: block;
  max-width: min(82vw, 1260px);
  max-height: calc(100dvh - 120px);
  object-fit: contain;
}

body.factory-lightbox-open {
  overflow: hidden;
}

.about-page .home-contact {
  padding: 0 clamp(32px, 6.7vw, 128px) 80px;
}

.about-page .home-contact__inner {
  width: 100%;
  max-width: 1440px;
  margin-right: auto;
  margin-left: auto;
}

@media (hover: hover) {
  .factory-overview__item:hover img,
  .factory-overview__item:focus-visible img {
    transform: scale(1.07);
  }
}

@media (max-width: 1180px) {
  .about-intro {
    padding-right: 24px;
    padding-left: 24px;
  }

  .about-intro__inner {
    padding-right: 0;
    padding-left: 0;
  }

  .about-advantages {
    padding-right: 24px;
    padding-left: 24px;
  }

  .about-advantages__inner {
    padding-right: 0;
    padding-left: 0;
  }

  .about-honors {
    padding-right: 24px;
    padding-left: 24px;
  }

  .about-honors__inner {
    padding-right: 0;
    padding-left: 0;
  }

  .factory-overview {
    padding-right: 24px;
    padding-left: 24px;
  }

  .factory-overview__inner {
    padding-right: 0;
    padding-left: 0;
  }

  .about-page .home-contact {
    padding-right: 24px;
    padding-left: 24px;
  }
}

@media (max-width: 1024px) {
  .about-intro {
    padding-top: 52px;
  }

  .about-intro__summary {
    grid-template-columns: 24% minmax(0, 1fr);
    margin-top: 72px;
  }

  .about-intro__title {
    font-size: 30px;
  }

  .about-intro__summary h2 {
    font-size: 28px;
  }

  .about-intro__copy p {
    font-size: 17px;
  }

  .about-advantages {
    min-height: 0;
    padding-top: 68px;
    padding-bottom: 68px;
  }

  .about-advantages__list {
    width: min(100%, 760px);
    row-gap: 44px;
  }

  .about-honors {
    padding-top: 72px;
    padding-bottom: 70px;
  }

  .about-honors__grid {
    gap: 32px;
  }

  .about-honors__link h3 {
    font-size: 18px;
  }

  .factory-overview {
    padding-top: 70px;
    padding-bottom: 70px;
  }

  .factory-overview__header {
    margin-bottom: 38px;
  }

  .factory-overview__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
  }
}

@media (max-width: 768px) {
  .about-intro {
    padding: 38px 20px 0;
  }

  .about-intro__title {
    font-size: 24px;
  }

  .about-intro__media {
    margin-top: 30px;
    aspect-ratio: 16 / 9;
  }

  .about-intro__summary {
    grid-template-columns: 1fr;
    row-gap: 20px;
    margin-top: 52px;
    padding-bottom: 48px;
  }

  .about-intro__summary h2 {
    margin: 0;
    font-size: 26px;
  }

  .about-intro__copy p {
    font-size: 16px;
    line-height: 2;
  }

  .about-advantages {
    padding: 54px 20px;
    background-position: 68% center;
  }

  .about-advantages__list {
    row-gap: 38px;
  }

  .about-advantages__item {
    grid-template-columns: 52px minmax(0, 1fr);
    column-gap: 22px;
    min-height: 0;
  }

  .about-advantages__icon {
    max-width: 52px;
    height: 52px;
  }

  .about-advantages__content h2 {
    font-size: 22px;
  }

  .about-advantages__content p {
    margin-top: 12px;
    font-size: 15px;
    line-height: 1.8;
  }

  .about-honors {
    padding: 58px 20px 62px;
  }

  .about-honors__header {
    margin-bottom: 30px;
  }

  .about-honors__header h2 {
    font-size: 28px;
  }

  .about-honors__header p {
    margin-top: 8px;
    font-size: 16px;
  }

  .about-honors__grid {
    grid-template-columns: 1fr;
    gap: 44px;
  }

  .about-honors__item {
    width: min(100%, 430px);
    margin: 0 auto;
  }

  .about-honors__link h3 {
    margin-top: 22px;
    padding-top: 18px;
  }

  .about-honors__media::before {
    transform: translateY(0);
  }

  .about-honors__button {
    opacity: 1;
    transform: translate(-50%, -50%);
  }

  .factory-overview {
    padding: 58px 20px 62px;
  }

  .factory-overview__header {
    margin-bottom: 30px;
  }

  .factory-overview__header h2 {
    font-size: 28px;
  }

  .factory-overview__header p {
    margin-top: 8px;
    font-size: 15px;
  }

  .factory-overview__grid {
    gap: 12px;
  }

  .factory-lightbox__dialog {
    grid-template-columns: 50px minmax(0, 1fr) 50px;
  }

  .factory-lightbox__image {
    max-width: calc(100vw - 108px);
  }

  .factory-lightbox__arrow {
    width: 42px;
    height: 46px;
  }

  .about-page .home-contact {
    padding-right: 20px;
    padding-bottom: 62px;
    padding-left: 20px;
  }
}

@media (max-width: 420px) {
  .about-intro {
    padding-right: 16px;
    padding-left: 16px;
  }

  .about-intro__title {
    font-size: 22px;
  }

  .about-advantages {
    padding-right: 16px;
    padding-left: 16px;
  }

  .about-advantages__item {
    grid-template-columns: 46px minmax(0, 1fr);
    column-gap: 18px;
  }

  .about-advantages__icon {
    max-width: 46px;
    height: 46px;
  }

  .about-honors {
    padding-right: 16px;
    padding-left: 16px;
  }

  .factory-overview {
    padding-right: 16px;
    padding-left: 16px;
  }

  .factory-overview__grid {
    grid-template-columns: 1fr;
  }

  .about-page .home-contact {
    padding-right: 16px;
    padding-left: 16px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .about-honors__media::before,
  .about-honors__button,
  .about-honors__button::before,
  .factory-overview__item img,
  .factory-lightbox__close,
  .factory-lightbox__arrow {
    transition: none;
  }
}