:root {
  color: #181818;
  background: #fff;
  font-family: "Microsoft YaHei", "PingFang SC", "Noto Sans CJK SC", Arial, sans-serif;
  font-size: 15px;
  line-height: 1.65;
  --shell: 1200px;
  --soft: #f8f8f8;
  --line: #ededed;
  --muted: #646464;
  --display: STHupo, "华文琥珀", "Microsoft YaHei", "PingFang SC", sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
body, h1, h2, h3, p, ul, dl, dd, figure { margin: 0; }
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
a:hover { color: #666; }
button, input, textarea { font: inherit; }
button { cursor: pointer; }
:focus-visible { outline: 2px solid #2776a5; outline-offset: 4px; }
[hidden] { display: none !important; }

.shell {
  width: min(calc(100% - 48px), var(--shell));
  margin-inline: auto;
}

.visually-hidden, .skip-link:not(:focus) {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip-path: inset(50%);
  white-space: nowrap;
}

.skip-link:focus {
  position: absolute;
  z-index: 10;
  padding: 8px 16px;
  color: white;
  background: black;
}

.site-header { position: relative; z-index: 5; background: #fff; }
.header-inner { display: flex; align-items: center; justify-content: space-between; min-height: 84px; }
.site-logo { display: block; width: 150px; flex: 0 0 auto; }
.site-logo img { width: 100%; height: auto; }
.site-nav { display: flex; align-self: stretch; }
.site-nav a {
  display: grid;
  place-items: center;
  padding: 0 14px;
  min-width: clamp(95px, 9.25vw, 133px);
  font-size: 17px;
  border-bottom: 3px solid transparent;
  border-top: 3px solid transparent;
}
.site-nav a:hover, .inner-page .site-nav a[aria-current="page"] { border-bottom-color: #131313; color: #131313; }
.inner-page .site-nav a[aria-current="page"] { font-weight: 700; }
.menu-toggle { display: none; }

.site-footer { text-align: center; font-size: 13px; }
.site-footer p { background: #000; color: #fff; padding: 18px 16px; }
.site-footer > a { display: inline-block; color: #666; padding: 16px 8px; }

.section-title { text-align: center; margin-bottom: 42px; }
.section-title h2 { font: 700 30px/1.3 var(--display); font-synthesis: none; color: #101010; }
.section-title p { margin-top: 12px; color: #717579; }
.section-title p:empty { display: none; }

.section-banner {
  position: relative;
  height: 300px;
  display: grid;
  place-items: center;
  isolation: isolate;
  background: #485562;
}
.section-banner img { position: absolute; z-index: -1; width: 100%; height: 100%; object-fit: cover; }
.section-banner h1 { color: #fff; font-size: 30px; line-height: 1.4; text-shadow: 0 1px 4px #1a263755; }

.carousel-stage { position: relative; overflow: hidden; isolation: isolate; }
.carousel-stage figure { width: 100%; height: 100%; }
.carousel-stage figure img { width: 100%; height: 100%; object-fit: cover; }
.hero-carousel .carousel-stage { height: 600px; background: #e6e3e0; }
.carousel-controls {
  position: absolute;
  inset: 50% 20px auto;
  transform: translateY(-50%);
  display: flex;
  justify-content: space-between;
  pointer-events: none;
}
.arrow {
  display: inline-grid;
  place-items: center;
  width: 48px;
  height: 48px;
  border: 0;
  background: #24242488;
  color: #fff;
  pointer-events: auto;
}
.arrow:hover { background: #151515bf; }
.chevron { width: 12px; height: 12px; border: solid currentColor; border-width: 0 2px 2px 0; }
.chevron.left { transform: translateX(2px) rotate(135deg); }
.chevron.right { transform: translateX(-2px) rotate(-45deg); }

.carousel-dots { display: flex; gap: 16px; justify-content: center; }
.carousel-stage .carousel-dots { position: absolute; bottom: 10px; inset-inline: 0; }
.carousel-dots button { width: 42px; height: 18px; padding: 0; border: 0; background: transparent; }
.carousel-dots button::before { content: ""; display: block; width: 100%; height: 3px; background: #ffffff82; }
.carousel-dots button[aria-pressed="true"]::before { height: 5px; background: #fff; }

.featured-products { padding: 57px 0 54px; }
.featured-products .section-title { margin-bottom: 48px; }
.rail-track {
  display: flex;
  gap: 20px;
  overflow-x: auto;
  padding-inline: max(20px, calc((100vw - 1600px) / 2));
  scrollbar-width: none;
}
.rail-track::-webkit-scrollbar { display: none; }
.rail-track > .product-card { flex: 0 0 clamp(235px, 19.5vw, 316px); }
.rail-controls { margin-top: 34px; display: flex; gap: 16px; }
.rail-controls .arrow { background: #f3f3f3; color: #171717; }
.rail-controls .arrow:hover { background: #e8e8e8; }

.product-card { min-width: 0; }
.product-card a { display: block; }
.product-card-image { aspect-ratio: .88; overflow: hidden; background: #f0efee; }
.product-card-image img { width: 100%; height: 100%; object-fit: cover; transition: transform .24s ease-out; }
.product-card a:hover img { transform: scale(1.035); }
.product-card-text { padding: 10px 4px; }
.product-card h3, .product-card p {
  font-weight: 400;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}
.product-card h3 { font-size: 15px; }
.product-card p { color: var(--muted); font-size: 13px; }
.product-card-action {
  display: block;
  background: #111;
  color: #fff;
  text-align: center;
  margin-top: 10px;
  padding: 8px;
  opacity: 0;
}
.product-card:hover .product-card-action, .product-card:focus-within .product-card-action { opacity: 1; }
.rail-track .product-card-image { aspect-ratio: .8; }
.rail-track .product-card-text { background: #f8f8f8; padding: 10px 10px 0; }
.rail-track .product-card-action { margin-inline: -10px; }

.home-intro, .stores, .spotlight, .about-summary, .timeline, .contact-message {
  background-repeat: no-repeat;
  background-position: center;
  background-size: cover;
}

.home-intro { background-image: url("images/company-backdrop.webp"); background-color: #262626; color: #fff; }
.home-intro-inner {
  min-height: 600px;
  padding-block: 85px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 82px;
  align-items: center;
}
.home-intro h2, .home-contact h2 { font-size: 32px; margin-bottom: 25px; }
.home-intro p { margin-bottom: 16px; color: #f3f3f3; }
.outline-button {
  display: inline-block;
  min-width: 122px;
  text-align: center;
  border: 1px solid #303030;
  padding: 9px 15px;
  font-size: 13px;
  transition: background .2s, color .2s;
}
.outline-button:hover { background: #171717; color: #fff; }
.light-button { border-color: #ddd; margin-top: 16px; }
.light-button:hover { background: #fff; color: #181818; }

.home-stats { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 40px 48px; }
.home-stats > div { display: flex; flex-direction: column-reverse; border-bottom: 1px solid #ffffff88; padding-bottom: 16px; }
.home-stats dd { font-size: 39px; font-weight: 700; line-height: 1.2; }
.home-stats dt { padding-top: 6px; color: #eee; }

.stores { background-image: url("images/store-backdrop.webp"); background-color: #f2f2f2; padding-block: 58px 82px; }
.store-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 18px; }
.store-grid article { position: relative; isolation: isolate; display: grid; align-items: center; min-height: 396px; color: #fff; }
.store-grid img { position: absolute; z-index: -1; width: 100%; height: 100%; object-fit: cover; }
.store-grid article > div { padding: 34px 18px 16px; }
.store-number {
  display: grid;
  place-items: center;
  width: 60px;
  height: 60px;
  border: 1px solid #fff;
  border-radius: 50%;
  margin-bottom: 32px;
}
.store-number svg { width: 32px; height: 32px; }
.store-grid h3 { font-size: 19px; margin-bottom: 15px; }
.store-grid p { font-size: 14px; line-height: 1.55; }

.spotlight {
  background-image: url("images/brand-backdrop.webp");
  display: grid;
  position: relative;
  isolation: isolate;
  grid-template-columns: 30% minmax(0, 1fr);
  min-height: 650px;
}
.spotlight-photo img { width: 100%; height: 100%; object-fit: cover; object-position: center; }
.spotlight-portrait {
  position: absolute;
  inset: 9% auto auto 20%;
  width: 25%;
  max-width: 420px;
  height: 76%;
  z-index: -1;
}
.spotlight-portrait img { width: 100%; height: 100%; object-fit: cover; }
.spotlight-content { padding: 90px max(28px, 6.5vw) 64px max(38px, 10vw); min-width: 0; align-self: center; }
.spotlight-logo { width: 140px; height: 63px; object-fit: contain; object-position: left center; margin-bottom: 16px; }
.spotlight-panel > p { color: #333; min-height: 56px; margin-bottom: 18px; }
.spotlight-products { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; margin-top: 28px; }
.spotlight-products .product-card-image { aspect-ratio: 1; }
.spotlight-dots { margin-top: 14px; }
.spotlight-dots button::before { background: #b8b8b8; }
.spotlight-dots button[aria-pressed="true"]::before { background: #242424; }

.advantages { padding-block: 55px 82px; background: var(--soft); }
.advantages-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.advantages-grid article { position: relative; min-height: 225px; isolation: isolate; overflow: hidden; color: #fff; background: #333; }
.advantages-grid img { position: absolute; z-index: -2; width: 100%; height: 100%; object-fit: cover; }
.advantages-grid article::after {
  content: "";
  position: absolute;
  z-index: -1;
  inset: 0;
  background: linear-gradient(180deg, #0008 0%, #0002 60%, #0005);
}
.advantages-grid article > div { padding: 18px; height: 100%; display: grid; align-content: space-between; gap: 30px; }
.advantages-grid h3 { font-size: 19px; font-weight: 500; }
.advantages-grid p { width: min(100%, 460px); padding: 6px; background: #0006; font-size: 13px; line-height: 1.5; }

.home-news { padding-block: 62px 85px; }
.home-news-layout { display: grid; grid-template-columns: 35% minmax(0, 1fr); gap: 34px; align-items: start; }
.news-carousel .carousel-stage { aspect-ratio: .8; background: #eee; }
.news-carousel .arrow { width: 38px; height: 45px; background: #0004; }
.news-carousel .carousel-controls { inset-inline: 8px; }
.news-carousel .carousel-dots { gap: 5px; }
.news-carousel .carousel-dots button { width: 24px; height: 24px; background: #1119; color: #fff; font-size: 12px; }
.news-carousel .carousel-dots button[aria-pressed="true"] { background: #111; }
.news-carousel .carousel-dots button::before { display: none; }

.news-row { padding: 24px 0; border-bottom: 1px solid var(--line); }
.news-row:first-child { padding-top: 0; }
.news-row h3 { font-size: 17px; margin-bottom: 12px; }
.news-row-body { display: grid; grid-template-columns: minmax(120px, 180px) minmax(0, 1fr); gap: 22px; }
.news-row-body img { width: 100%; aspect-ratio: 5 / 3; object-fit: cover; }
.news-row-body p, .news-card p { color: #656565; display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }
.news-row-body time, .news-card time { display: block; margin-top: 8px; font-size: 12px; color: #777; }
.news-row.text-only .news-row-body { grid-template-columns: 1fr; }
.home-news .news-row-body { grid-template-columns: minmax(115px, 148px) minmax(0, 1fr); }

.home-contact { display: grid; grid-template-columns: 1fr 1fr; min-height: 565px; background: #f8f8f8; }
.home-contact-details { align-self: center; padding: 44px 30px 44px max(35px, calc((100vw - 1050px) / 2)); }
.home-contact .contact-items > div {
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr);
  column-gap: 14px;
  padding: 15px 0;
  border-bottom: 1px solid #ededed;
}
.home-contact .contact-items > div:last-child { border-bottom: 0; }
.home-contact .contact-items img { grid-row: 1 / span 2; margin: 0; }
.contact-items img { width: 38px; height: 38px; margin-bottom: 12px; }
.contact-items dt { color: #555; font-size: 13px; }
.contact-items dd { overflow-wrap: anywhere; }
.home-map { position: relative; display: block; min-height: 300px; }
.map-background { width: 100%; height: 100%; object-fit: cover; }
.map-marker { position: absolute; top: 42%; left: 50%; transform: translateX(-50%); width: 44%; max-width: 293px; }

.about-summary { background-image: url("images/about-texture.webp"); padding-block: 54px 72px; }
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 36px 38px; align-items: center; }
.about-lead { align-self: start; padding-top: 18px; }
.about-lead h2, .contact-page-info h2 { font-size: 29px; line-height: 1.4; }
.about-lead p { font-size: 24px; color: #252525; }
.about-lead span { display: block; width: 34px; height: 3px; margin-top: 12px; background: #181818; }
.about-prose p { margin-bottom: 12px; color: #454545; }
.lobby-photo { width: 100%; aspect-ratio: 1.6; object-fit: cover; }
.about-stats > div {
  padding-block: 23px;
  display: grid;
  grid-template-columns: minmax(100px, 1.15fr) 40px minmax(85px, .8fr);
  gap: 24px;
  align-items: center;
  border-bottom: 1px solid var(--line);
}
.about-stats dt { grid-column: 3; grid-row: 1; text-align: right; }
.about-stats dd { grid-column: 1; grid-row: 1; font-size: 36px; white-space: nowrap; }
.about-stats small { font-size: 14px; }
.about-stats img { grid-column: 2; grid-row: 1; width: 38px; }

.timeline { background-image: url("images/timeline-texture.webp"); padding-block: 48px 54px; }
.timeline-years { display: grid; grid-template-columns: repeat(8, minmax(0, 1fr)); text-align: center; }
.timeline-years button { border: 0; background: transparent; padding: 6px 2px 18px; }
.timeline-years button::before { display: block; content: ""; margin: 0 auto 8px; width: 13px; height: 13px; border-radius: 50%; background: #b7b7b7; }
.timeline-years button[aria-pressed="true"]::before { border: 3px solid #222; background: #fff; }
.milestone { margin-top: 22px; display: grid; grid-template-columns: minmax(230px, 430px) minmax(0, 1fr); gap: 32px; align-items: center; }
.milestone img { width: 100%; aspect-ratio: 5 / 3; object-fit: cover; border-radius: 8px; }
.milestone h3 { font: 700 clamp(44px, 7vw, 90px)/1.2 Arial, sans-serif; color: #333; margin-bottom: 28px; }
.milestone p { color: #555; }
.organization { padding-block: 50px 82px; background: var(--soft); }
.organization img { width: 100%; }
.partners { padding-block: 53px 72px; }
.partners ul { display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); gap: 8px; list-style: none; padding: 0; }
.partners li { display: grid; align-items: center; aspect-ratio: 2.4; border: 1px solid #f7f7f7; }
.partners img { width: 100%; height: 100%; object-fit: contain; }

.news-top { padding-block: 24px 44px; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; }
.news-card img { width: 100%; aspect-ratio: 1.8; object-fit: cover; }
.news-card h2 { font-size: 18px; margin-block: 12px 8px; line-height: 1.5; }
.news-list { background: var(--soft); padding-block: 42px 68px; }
.news-list .news-row { padding-block: 23px; }
.pagination { display: flex; flex-wrap: wrap; justify-content: center; gap: 8px; margin-top: 34px; }
.pagination > * { background: #fff; border: 1px solid #e6e6e6; padding: 4px 10px; font-size: 13px; }
.pagination [aria-current="page"] { color: #fff; background: #333; }
.pagination [aria-disabled="true"] { color: #888; }

.breadcrumbs { padding: 16px 0; display: flex; flex-wrap: wrap; gap: 7px; font-size: 13px; color: #626262; }
.article-detail { width: min(100%, 1040px); margin-inline: auto; padding: 42px 0 58px; }
.article-detail header { text-align: center; margin-bottom: 36px; padding-bottom: 24px; border-bottom: 1px solid var(--line); }
.article-detail h1 { font-size: clamp(23px, 3.4vw, 31px); font-weight: 500; line-height: 1.55; }
.article-detail time { display: block; margin-top: 14px; color: #666; font-size: 13px; }
.article-copy { line-height: 1.95; color: #444; }
.article-copy p { margin-bottom: 20px; }
.detail-navigation { display: grid; gap: 6px; margin-top: 36px; font-size: 14px; color: #555; }
.detail-navigation:empty { display: none; }

.catalog { padding-bottom: 58px; }
.catalog-layout { display: grid; grid-template-columns: minmax(175px, 272px) minmax(0, 1fr); gap: 18px; align-items: start; }
.catalog-categories { display: grid; }
.catalog-categories a { text-align: center; border: 1px solid #ededed; border-bottom: 0; padding: 14px 8px; }
.catalog-categories a:last-child { border-bottom: 1px solid #ededed; }
.catalog-categories [aria-current="page"] { background: #111; color: #fff; }
.catalog-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px 18px; }
.catalog-grid .product-card-image { aspect-ratio: .88; }

.product-overview { display: grid; grid-template-columns: 1fr 1fr; gap: 72px; align-items: center; padding-top: 12px; }
.product-hero-image img { width: 100%; max-height: 550px; aspect-ratio: 1.04; object-fit: contain; background: #f6f5f4; }
.product-overview h1 { font-size: clamp(22px, 3.2vw, 29px); line-height: 1.45; }
.product-overview p { color: #666; margin-top: 12px; }
.product-description { padding-block: 55px; }
.product-description h2 { background: #f1f1f1; text-align: center; font-size: 19px; font-weight: 500; padding: 14px; margin-bottom: 21px; }
.related-products { background: var(--soft); padding: 48px 0; }
.related-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 245px)); gap: 18px; justify-content: center; }
.product-neighbors { padding-block: 0 42px; }
.product-neighbors:has(.detail-navigation:empty) { display: none; }

.contact-page-info { padding-block: 54px 55px; }
.contact-page-info > p { color: #505050; margin: 10px 0 62px; }
.contact-page-info h3 { font-size: 21px; margin-bottom: 22px; }
.contact-page-info .contact-items {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 25px;
  border-block: 1px solid var(--line);
  padding: 38px 10px 46px;
}
.contact-map { margin-top: 42px; width: 100%; height: auto; }
.contact-message { background-image: url("images/contact-backdrop.webp"); background-color: #415261; padding: 34px 0; color: #fff; }
.contact-message-inner { display: grid; grid-template-columns: 1fr minmax(340px, 537px); gap: 70px; align-items: center; }
.contact-message-inner > div { max-width: 470px; }
.contact-message h2 { font-size: 30px; line-height: 1.4; margin-bottom: 18px; }
.message-form { color: #262626; background: #fff; display: grid; gap: 14px; padding: 34px clamp(20px, 4vw, 57px); }
.message-form h3 { font-size: 23px; }
.message-form label { font-size: 13px; }
.message-form label span { color: #a12b21; }
.message-form input, .message-form textarea { display: block; width: 100%; margin-top: 5px; padding: 8px 10px; border: 1px solid #d9d9d9; border-radius: 0; background: #fff; }
.message-form textarea { resize: vertical; }
.message-form button { justify-self: center; border: 0; background: #000; color: #fff; padding: 8px 15px; }
.form-note { font-size: 12px; color: #5f5f5f; text-align: center; }
.form-note a { text-decoration: underline; overflow-wrap: anywhere; }

.missing-page { min-height: 60vh; padding: 64px 0; }
.missing-page h1 { margin-bottom: 12px; }
.missing-page p { margin-bottom: 14px; }
.missing-page p a { text-decoration: underline; }

@media (max-width: 1000px) {
  .hero-carousel .carousel-stage { height: clamp(320px, 53vw, 600px); }
  .home-intro-inner { gap: 44px; }
  .store-grid article { min-height: 330px; }
  .store-grid article > div { padding-inline: 12px; }
  .spotlight-content { padding-inline: 45px 24px; }
  .catalog-layout { grid-template-columns: 180px minmax(0, 1fr); }
  .contact-message-inner { gap: 34px; }
}

@media (max-width: 720px) {
  .shell { width: calc(100% - 36px); }
  .header-inner { width: calc(100% - 20px); min-height: 50px; }
  .site-logo { width: 108px; }
  .menu-toggle { display: grid; gap: 4px; padding: 7px 10px; background: #222; color: #fff; border: 0; border-radius: 4px; }
  .menu-toggle span { width: 18px; height: 2px; background: currentColor; }
  .site-nav { display: none; position: absolute; inset: 50px 0 auto; flex-direction: column; background: #222; color: #fff; box-shadow: 0 6px 12px #0002; }
  .site-nav[data-open="true"] { display: flex; }
  .site-nav a { border-top: 0; border-bottom: 1px solid #414141; padding: 10px 18px; font-size: 15px; justify-content: start; }
  .site-nav a:hover, .inner-page .site-nav a[aria-current="page"] { color: white; background: #3c3c3c; border-bottom-color: #414141; }
  .hero-carousel .carousel-stage { height: clamp(166px, 50vw, 360px); }
  .hero-carousel .carousel-controls { top: 57%; }
  .carousel-dots { gap: 12px; }
  .carousel-dots button { width: 32px; }
  .carousel-stage .carousel-dots { bottom: 4px; }
  .section-banner { height: clamp(172px, 54vw, 300px); }
  .section-banner h1 { font-size: 28px; }
  .section-title { margin-bottom: 30px; }
  .featured-products { padding-bottom: 45px; }
  .featured-products .section-title { margin-bottom: 46px; }
  .rail-track { margin-left: 20px; padding-inline: 0 20px; }
  .rail-track > .product-card { flex-basis: min(44.6vw, 240px); }
  .rail-controls { margin-top: 20px; }
  .rail-controls .arrow { width: 40px; height: 40px; }
  .product-card-action { opacity: 1; }
  .home-intro-inner { grid-template-columns: 1fr; gap: 28px; min-height: 0; padding-block: 53px; }
  .home-intro h2, .home-contact h2 { font-size: 27px; margin-bottom: 15px; }
  .home-stats { gap: 20px; }
  .home-stats dd { font-size: 32px; }
  .home-stats dt { font-size: 13px; }
  .stores, .advantages, .home-news { padding-block: 45px; }
  .store-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
  .store-grid article { min-height: 280px; }
  .store-number { width: 42px; height: 42px; margin-bottom: 12px; }
  .store-number svg { width: 23px; height: 23px; }
  .store-grid h3 { font-size: 16px; margin-bottom: 8px; }
  .store-grid p { font-size: 12px; }
  .spotlight { grid-template-columns: 1fr; min-height: 0; }
  .spotlight-photo { height: clamp(270px, 90vw, 460px); }
  .spotlight-photo img { object-position: 50% 35%; }
  .spotlight-portrait { display: none; }
  .spotlight-content { padding: 34px 18px; }
  .spotlight-products { gap: 8px; }
  .spotlight-products .product-card h3 { font-size: 12px; }
  .advantages-grid { gap: 10px; }
  .advantages-grid article { min-height: 185px; }
  .advantages-grid article > div { padding: 11px 7px; gap: 13px; }
  .advantages-grid h3 { font-size: 15px; }
  .advantages-grid p { font-size: 11px; }
  .home-news-layout { grid-template-columns: 1fr; }
  .news-carousel .carousel-stage { aspect-ratio: 1.25; }
  .news-row-body, .home-news .news-row-body { grid-template-columns: minmax(85px, 30%) minmax(0, 1fr); gap: 12px; }
  .home-contact { grid-template-columns: 1fr; min-height: 0; }
  .home-contact-details { padding: 35px 18px; }
  .home-map { min-height: 0; }
  .map-background { aspect-ratio: 1.4; }
  .about-summary { background-image: url("images/about-texture.webp"); padding-block: 34px 43px; }
  .about-grid { grid-template-columns: 1fr; gap: 20px; }
  .about-lead { padding-top: 0; }
  .about-lead h2 { font-size: 26px; }
  .about-lead p { font-size: 19px; }
  .about-stats dd { font-size: 28px; }
  .about-stats > div { padding-block: 16px; }
  .timeline { padding-block: 42px; }
  .timeline-years { grid-template-columns: repeat(4, 1fr); }
  .milestone { grid-template-columns: 1fr; gap: 16px; }
  .milestone h3 { margin-bottom: 10px; }
  .organization { padding-block: 42px; }
  .partners { padding-block: 42px; }
  .partners ul { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .news-top { grid-template-columns: 1fr; gap: 24px; }
  .news-card h2 { font-size: 17px; }
  .news-list { padding-block: 21px 38px; }
  .news-row h3 { font-size: 16px; }
  .article-detail { padding-top: 18px; }
  .catalog-layout { grid-template-columns: minmax(0, 1fr); }
  .catalog-categories { display: flex; flex-wrap: wrap; gap: 6px; }
  .catalog-categories a { border-bottom: 1px solid #ededed; padding: 7px 10px; font-size: 13px; }
  .catalog-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
  .product-overview { grid-template-columns: 1fr; gap: 24px; }
  .product-description { padding-block: 35px; }
  .related-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .contact-page-info { padding-block: 34px; }
  .contact-page-info h2 { font-size: 24px; }
  .contact-page-info > p { margin-bottom: 33px; }
  .contact-page-info .contact-items { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; padding-block: 20px 25px; }
  .contact-map { margin-top: 26px; }
  .contact-message-inner { grid-template-columns: minmax(0, 1fr); gap: 20px; }
  .contact-message h2 { font-size: 24px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; transition-duration: 0s !important; }
}

@media (max-width: 720px) {
  .site-header:not([data-nav-ready]) .header-inner { flex-wrap: wrap; }
  .site-header:not([data-nav-ready]) .menu-toggle { display: none; }
  .site-header:not([data-nav-ready]) .site-nav { display: flex; position: static; flex-basis: 100%; box-shadow: none; }
}