:root {
	--yaoshg-primary: #007253;
	--yaoshg-primary-dark: #005a42;
	--yaoshg-secondary: #c2cb00;
	--yaoshg-secondary-dark: #a3ab00;
	--yaoshg-dark: #1a1a1a;
	--yaoshg-gray: #5c6662;
	--yaoshg-light: #f5f7f6;
	--yaoshg-white: #ffffff;
	--yaoshg-border: #dde4e1;
	--yaoshg-shadow: 0 18px 50px rgba(0, 0, 0, 0.08);
	--yaoshg-radius: 12px;
	--yaoshg-container: 1200px;
	--yaoshg-header-height: 80px;
}

*,
*::before,
*::after {
	box-sizing: border-box;
}

html {
	scroll-behavior: smooth;
	scrollbar-gutter: stable;
}

body {
	margin: 0;
	font-family: var(--yaoshg-font-sans);
	font-size: 16px;
	line-height: 1.6;
	color: var(--yaoshg-dark);
	background: var(--yaoshg-white);
	-webkit-font-smoothing: antialiased;
	-moz-osx-font-smoothing: grayscale;
}

h1,
h2,
.hero__title,
.page-hero h1,
.product-hero h1,
.about-hero h1,
.section__header h2,
.cta-banner h2,
.about-block__header h2,
.about-teaser__content h2,
.about-inline-cta h2,
.about-feature-band h2,
.contact-strip h2 {
	font-weight: var(--yaoshg-font-display-weight);
	letter-spacing: -0.025em;
}

h3,
h4,
h5,
h6 {
	font-weight: var(--yaoshg-font-heading-weight);
	letter-spacing: -0.015em;
}

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

a {
	color: var(--yaoshg-primary);
	text-decoration: none;
	transition: color 0.2s ease, opacity 0.2s ease;
}

a:hover {
	color: var(--yaoshg-primary-dark);
}

.container {
	width: min(100% - 2rem, var(--yaoshg-container));
	margin-inline: auto;
}

.btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 0.5rem;
	padding: 0.85rem 1.5rem;
	border-radius: 999px;
	font-weight: 600;
	font-size: 0.95rem;
	border: 2px solid transparent;
	cursor: pointer;
	transition: transform 0.2s ease, background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}

.btn:hover {
	transform: translateY(-1px);
}

.btn--primary {
	background: var(--yaoshg-primary);
	color: var(--yaoshg-white);
}

.btn--primary:hover {
	background: var(--yaoshg-primary-dark);
	color: var(--yaoshg-white);
}

.btn--accent {
	background: var(--yaoshg-secondary);
	color: var(--yaoshg-dark);
}

.btn--accent:hover {
	background: var(--yaoshg-secondary-dark);
	color: var(--yaoshg-dark);
}

.btn--outline {
	background: transparent;
	border-color: rgba(255, 255, 255, 0.8);
	color: var(--yaoshg-white);
}

.btn--outline:hover {
	background: rgba(255, 255, 255, 0.12);
	color: var(--yaoshg-white);
}

.btn--large {
	padding: 1rem 1.75rem;
}

.site-header {
	position: sticky;
	top: 0;
	z-index: 1000;
	background: rgba(255, 255, 255, 0.96);
	backdrop-filter: blur(12px);
	border-bottom: 1px solid var(--yaoshg-border);
}

.site-header .site-nav__item--mega {
	position: static;
}

.site-header__inner {
	display: flex;
	align-items: center;
	justify-content: space-between;
	min-height: var(--yaoshg-header-height);
	gap: 1rem;
}

.site-header__brand {
	display: flex;
	align-items: center;
	gap: 0.85rem;
	min-width: 0;
}

.site-logo img {
	width: 56px;
	height: 56px;
	object-fit: contain;
}

.site-header__name {
	display: block;
	font-size: 1.25rem;
	font-weight: 700;
	color: var(--yaoshg-dark);
	line-height: 1.1;
}

.site-header__tagline {
	display: block;
	font-size: 0.78rem;
	color: var(--yaoshg-gray);
	text-transform: uppercase;
	letter-spacing: 0.08em;
}

.site-nav {
	display: flex;
	align-items: center;
	gap: 1.5rem;
}

.site-nav__desktop {
	display: flex;
	align-items: center;
}

.site-nav__mobile {
	display: none;
}

.site-nav__list {
	display: flex;
	align-items: center;
	gap: 1.5rem;
	list-style: none;
	margin: 0;
	padding: 0;
}

.site-nav__list--mobile {
	flex-direction: column;
	align-items: stretch;
	gap: 0;
	width: 100%;
}

.site-nav__item {
	position: relative;
}

.site-nav__item--mega {
	position: static;
}

.site-nav__item--mega::before {
	content: none;
}

.site-nav__item > a,
.site-nav__mega-trigger,
.site-nav__dropdown-trigger {
	display: inline-flex;
	align-items: center;
	gap: 0.35rem;
	color: var(--yaoshg-dark);
	font-weight: 600;
	padding: 0.5rem 0;
}

.site-nav__item > a:hover,
.site-nav__mega-trigger:hover,
.site-nav__dropdown-trigger:hover,
.site-nav__item--mega.is-open .site-nav__mega-trigger,
.site-nav__item--dropdown.is-open .site-nav__dropdown-trigger {
	color: var(--yaoshg-primary);
}

.site-nav__caret {
	width: 0;
	height: 0;
	border-left: 4px solid transparent;
	border-right: 4px solid transparent;
	border-top: 5px solid currentColor;
	transition: transform 0.2s ease;
}

.site-nav__item--mega.is-open .site-nav__caret,
.site-nav__item--dropdown.is-open .site-nav__caret {
	transform: rotate(180deg);
}

.site-nav__item--dropdown {
	position: relative;
}

.nav-dropdown {
	position: absolute;
	top: calc(100% + 0.35rem);
	left: 0;
	min-width: 240px;
	max-width: 320px;
	padding: 0.65rem;
	border: 1px solid var(--yaoshg-border);
	border-radius: var(--yaoshg-radius);
	background: var(--yaoshg-white);
	box-shadow: var(--yaoshg-shadow);
	opacity: 0;
	visibility: hidden;
	transform: translateY(6px);
	transition: opacity 0.2s ease, visibility 0.2s ease, transform 0.2s ease;
	z-index: 1002;
}

.nav-dropdown::before {
	content: "";
	position: absolute;
	bottom: 100%;
	left: 0;
	right: 0;
	height: 0.5rem;
}

.site-nav__item--dropdown.is-open .nav-dropdown {
	opacity: 1;
	visibility: visible;
	transform: translateY(0);
}

.nav-dropdown__list {
	list-style: none;
	margin: 0;
	padding: 0;
}

.nav-dropdown__list a {
	display: block;
	padding: 0.55rem 0.75rem;
	border-radius: 8px;
	color: var(--yaoshg-dark);
	font-size: 0.92rem;
	line-height: 1.45;
}

.nav-dropdown__list a:hover {
	background: rgba(0, 114, 83, 0.08);
	color: var(--yaoshg-primary);
}

.nav-dropdown__list li:first-child a {
	font-weight: 600;
}

.btn--compact {
	padding: 0.65rem 1.15rem;
	font-size: 0.88rem;
}

.mobile-product-menu {
	width: 100%;
	border-top: 1px solid var(--yaoshg-border);
	border-bottom: 1px solid var(--yaoshg-border);
}

.mobile-product-menu__toggle {
	display: flex;
	align-items: center;
	justify-content: space-between;
	width: 100%;
	padding: 0.9rem 0;
	border: 0;
	background: transparent;
	font: inherit;
	font-weight: 600;
	color: var(--yaoshg-dark);
	cursor: pointer;
}

.mobile-product-menu__panel {
	padding-bottom: 0.75rem;
}

.mobile-product-menu__group {
	padding: 0.75rem 0;
	border-bottom: 1px solid var(--yaoshg-border);
}

.mobile-product-menu__group:last-of-type {
	border-bottom: 0;
}

.mobile-product-menu__line-head {
	display: grid;
	grid-template-columns: auto 1fr auto;
	gap: 0.65rem;
	align-items: start;
}

.mobile-product-menu__icon {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 2rem;
	height: 2rem;
	border-radius: 8px;
	background: rgba(0, 114, 83, 0.1);
	color: var(--yaoshg-primary);
}

.mobile-product-menu__icon svg {
	width: 1rem;
	height: 1rem;
}

.mobile-product-menu__line {
	display: block;
	font-weight: 700;
	color: var(--yaoshg-dark);
	margin-bottom: 0.15rem;
}

.mobile-product-menu__tagline {
	margin: 0;
	font-size: 0.82rem;
	line-height: 1.45;
	color: var(--yaoshg-gray);
}

.mobile-product-menu__count {
	align-self: start;
	padding: 0.15rem 0.45rem;
	border-radius: 999px;
	background: var(--yaoshg-light);
	font-size: 0.75rem;
	font-weight: 700;
	color: var(--yaoshg-gray);
}

.mobile-product-menu__children {
	list-style: none;
	margin: 0.55rem 0 0;
	padding: 0;
	display: grid;
	gap: 0.15rem;
}

.mobile-product-menu__children a {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 0.5rem;
	padding: 0.45rem 0.55rem;
	border-radius: 8px;
	color: var(--yaoshg-dark);
}

.mobile-product-menu__children a:hover {
	background: var(--yaoshg-light);
	color: var(--yaoshg-primary);
}

.mobile-product-menu__badge {
	min-width: 1.35rem;
	padding: 0.05rem 0.35rem;
	border-radius: 999px;
	background: rgba(0, 114, 83, 0.1);
	color: var(--yaoshg-primary);
	font-size: 0.72rem;
	font-weight: 700;
	text-align: center;
}

.mobile-product-menu__all {
	display: inline-block;
	margin-top: 0.5rem;
	font-weight: 600;
	color: var(--yaoshg-primary);
}

.section__header-actions {
	display: flex;
	flex-wrap: wrap;
	gap: 1rem;
	margin-top: 2rem;
}

.btn--ghost {
	background: transparent;
	border: 2px solid var(--yaoshg-primary);
	color: var(--yaoshg-primary);
}

.btn--ghost:hover {
	background: rgba(0, 114, 83, 0.08);
	color: var(--yaoshg-primary-dark);
}

.catalog-section {
	margin-bottom: 3.5rem;
}

.catalog-section:last-child {
	margin-bottom: 0;
}

.catalog-section__header h2 {
	margin: 0 0 0.75rem;
	font-size: clamp(1.5rem, 2.5vw, 2rem);
}

.catalog-section__header h2 a {
	color: var(--yaoshg-dark);
}

.catalog-section__header p {
	margin: 0;
	color: var(--yaoshg-gray);
	max-width: 760px;
}

.catalog-section__actions {
	display: flex;
	align-items: center;
	gap: 1rem;
	flex-wrap: wrap;
}

.catalog-section__note {
	color: var(--yaoshg-gray);
	font-style: italic;
}

.category-grid {
	display: grid;
	grid-template-columns: repeat(3, minmax(0, 1fr));
	gap: 1.25rem;
	margin-top: 1.5rem;
}

.category-card {
	display: flex;
	flex-direction: column;
	padding: 1.5rem;
	border: 1px solid var(--yaoshg-border);
	border-radius: var(--yaoshg-radius);
	background: var(--yaoshg-white);
	box-shadow: var(--yaoshg-shadow);
	transition: transform 0.2s ease, border-color 0.2s ease;
}

.category-card:hover {
	transform: translateY(-2px);
	border-color: rgba(0, 114, 83, 0.35);
}

.category-card h2,
.category-card h3 {
	margin: 0 0 0.75rem;
	font-size: 1.15rem;
	color: var(--yaoshg-dark);
}

.category-card p {
	margin: 0 0 1rem;
	color: var(--yaoshg-gray);
	flex: 1;
}

.category-card__meta {
	display: block;
	margin-bottom: 0.75rem;
	font-size: 0.85rem;
	font-weight: 600;
	color: var(--yaoshg-primary);
}

.category-card__link {
	font-weight: 600;
	color: var(--yaoshg-primary);
}

.product-grid--spaced {
	margin-top: 2.5rem;
}

.empty-state {
	max-width: 640px;
	padding: 2rem;
	border: 1px dashed var(--yaoshg-border);
	border-radius: var(--yaoshg-radius);
	background: var(--yaoshg-light);
}

.empty-state h2 {
	margin-top: 0;
}

.empty-state__actions {
	display: flex;
	flex-wrap: wrap;
	gap: 1rem;
	margin-top: 1.5rem;
}

.breadcrumbs {
	margin-bottom: 1rem;
}

.breadcrumbs__list {
	display: flex;
	flex-wrap: wrap;
	gap: 0.5rem;
	list-style: none;
	margin: 0;
	padding: 0;
	font-size: 0.88rem;
	color: var(--yaoshg-gray);
}

.breadcrumbs__list li:not([aria-current="page"])::after {
	content: "/";
	margin-left: 0.5rem;
	color: var(--yaoshg-border);
}

.breadcrumbs__list a {
	color: var(--yaoshg-primary);
}

.breadcrumbs__list [aria-current="page"] {
	color: var(--yaoshg-dark);
	font-weight: 600;
}

.products-hub__section {
	padding-top: 2rem;
}

.products-hub__layout {
	display: grid;
	grid-template-columns: 280px minmax(0, 1fr);
	gap: 2rem;
	align-items: start;
}

.products-hub__lines {
	position: sticky;
	top: calc(var(--yaoshg-header-height) + 1rem);
	z-index: 25;
	align-self: start;
	margin-bottom: 1.5rem;
	padding: 1rem 1.25rem;
	border: 1px solid var(--yaoshg-border);
	border-radius: var(--yaoshg-radius);
	background: var(--yaoshg-white);
	box-shadow: var(--yaoshg-shadow);
	max-height: calc(100vh - var(--yaoshg-header-height) - 2rem);
	max-height: calc(100svh - var(--yaoshg-header-height) - 2rem);
	overflow-y: auto;
	overscroll-behavior: contain;
	scrollbar-gutter: stable;
}

.products-hub__filter-block--search {
	margin-top: 0;
	padding-top: 0;
	border-top: 0;
}

.products-hub__line-tabs {
	display: flex;
	flex-wrap: wrap;
	justify-content: center;
	gap: 0.5rem;
	list-style: none;
	margin: 0;
	padding: 0;
}

.products-hub__line-tab {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	padding: 0.7rem 1.15rem;
	border: 1px solid var(--yaoshg-border);
	border-radius: 999px;
	background: var(--yaoshg-white);
	font: inherit;
	font-size: 0.92rem;
	font-weight: 600;
	color: var(--yaoshg-dark);
	cursor: pointer;
	transition: background 0.2s ease, border-color 0.2s ease, color 0.2s ease, box-shadow 0.2s ease;
}

.products-hub__line-tab:hover {
	background: var(--yaoshg-light);
	border-color: rgba(0, 114, 83, 0.18);
}

.products-hub__line-tab.is-active {
	background: rgba(0, 114, 83, 0.1);
	border-color: rgba(0, 114, 83, 0.25);
	color: var(--yaoshg-primary);
	box-shadow: 0 8px 24px rgba(0, 114, 83, 0.08);
}

.products-hub__sidebar {
	position: sticky;
	top: calc(var(--yaoshg-header-height) + 1rem);
	z-index: 30;
	align-self: start;
	min-width: 0;
}

.products-hub__filters {
	max-height: calc(100vh - var(--yaoshg-header-height) - 2rem);
	max-height: calc(100svh - var(--yaoshg-header-height) - 2rem);
	overflow-y: auto;
	overscroll-behavior: contain;
	padding: 1.5rem;
	border: 1px solid var(--yaoshg-border);
	border-radius: var(--yaoshg-radius);
	background: var(--yaoshg-white);
	box-shadow: var(--yaoshg-shadow);
	scrollbar-gutter: stable;
}

.products-hub__filter-block + .products-hub__filter-block {
	margin-top: 1.5rem;
	padding-top: 1.5rem;
	border-top: 1px solid var(--yaoshg-border);
}

.products-hub__filter-block h2 {
	margin: 0 0 0.85rem;
	font-size: 0.92rem;
	font-weight: 700;
	text-transform: uppercase;
	letter-spacing: 0.08em;
	color: var(--yaoshg-gray);
}

.products-hub__filter-list {
	list-style: none;
	margin: 0;
	padding: 0;
	display: grid;
	gap: 0.35rem;
}

.products-hub__filter-btn,
.products-hub__chip {
	display: block;
	width: 100%;
	padding: 0.65rem 0.85rem;
	border: 1px solid transparent;
	border-radius: 999px;
	background: transparent;
	font: inherit;
	font-size: 0.92rem;
	font-weight: 600;
	color: var(--yaoshg-dark);
	text-align: left;
	cursor: pointer;
	transition: background 0.2s ease, border-color 0.2s ease, color 0.2s ease;
}

.products-hub__filter-btn:hover,
.products-hub__chip:hover {
	background: var(--yaoshg-light);
}

.products-hub__filter-btn.is-active,
.products-hub__chip.is-active {
	background: rgba(0, 114, 83, 0.1);
	border-color: rgba(0, 114, 83, 0.25);
	color: var(--yaoshg-primary);
}

.products-hub__filter-hint {
	margin: 0;
	padding: 0.65rem 0.85rem;
	font-size: 0.88rem;
	line-height: 1.5;
	color: var(--yaoshg-gray);
}

.products-hub__chip-group {
	display: flex;
	flex-wrap: wrap;
	gap: 0.5rem;
}

.products-hub__chip {
	width: auto;
}

.products-hub__search-label {
	display: block;
	margin-bottom: 0.5rem;
	font-size: 0.92rem;
	font-weight: 700;
	text-transform: uppercase;
	letter-spacing: 0.08em;
	color: var(--yaoshg-gray);
}

.products-hub__search {
	width: 100%;
	padding: 0.75rem 0.9rem;
	border: 1px solid var(--yaoshg-border);
	border-radius: 999px;
	font: inherit;
}

.products-hub__search:focus {
	outline: none;
	border-color: var(--yaoshg-primary);
	box-shadow: 0 0 0 3px rgba(0, 114, 83, 0.12);
}

.products-hub__reset {
	width: 100%;
	margin-top: 1rem;
}

.products-hub__toolbar {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	justify-content: space-between;
	gap: 1rem;
	margin-bottom: 1.25rem;
}

.products-hub__count {
	margin: 0;
	font-weight: 600;
	color: var(--yaoshg-dark);
}

.products-hub__active-filters {
	display: flex;
	flex-wrap: wrap;
	gap: 0.5rem;
}

.products-hub__active-tag {
	display: inline-flex;
	align-items: center;
	padding: 0.35rem 0.75rem;
	border-radius: 999px;
	background: var(--yaoshg-light);
	font-size: 0.82rem;
	font-weight: 600;
	color: var(--yaoshg-primary);
}

.products-hub__grid {
	min-height: 240px;
}

.products-hub__grid.is-loading {
	opacity: 0.72;
}

.products-hub-card {
	opacity: 0;
	transform: translateY(12px);
	animation: products-hub-fade-in 0.35s ease forwards;
}

@keyframes products-hub-fade-in {
	to {
		opacity: 1;
		transform: translateY(0);
	}
}

.products-hub-card__badge {
	display: inline-flex;
	margin-bottom: 0.75rem;
	padding: 0.25rem 0.65rem;
	border-radius: 999px;
	background: rgba(0, 114, 83, 0.1);
	font-size: 0.75rem;
	font-weight: 700;
	color: var(--yaoshg-primary);
}

.products-hub-card--category .products-hub-card__badge {
	background: rgba(194, 203, 0, 0.18);
	color: #6b7200;
}

.products-hub-card__meta {
	margin: 0 0 0.75rem;
	font-size: 0.85rem;
	font-weight: 600;
	color: var(--yaoshg-primary);
}

.videos-hub__grid.video-grid {
	grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
}

.videos-hub-card {
	opacity: 1;
	transform: none;
	animation: none;
}

.videos-hub-quick {
	display: grid;
	grid-template-columns: repeat(3, minmax(0, 1fr));
	gap: 0.85rem;
	margin-top: 1.5rem;
}

.videos-hub-quick__card {
	display: flex;
	flex-direction: column;
	gap: 0.35rem;
	padding: 1rem 1.1rem;
	border: 1px solid rgba(255, 255, 255, 0.22);
	border-radius: var(--yaoshg-radius);
	background: rgba(255, 255, 255, 0.08);
	color: inherit;
	text-decoration: none;
	transition: background 0.2s ease, border-color 0.2s ease, transform 0.2s ease;
}

.videos-hub-quick__card:hover {
	background: rgba(255, 255, 255, 0.14);
	border-color: rgba(255, 255, 255, 0.34);
	transform: translateY(-1px);
}

.videos-hub-quick__card strong {
	font-size: 0.95rem;
}

.videos-hub-quick__card span {
	font-size: 0.82rem;
	line-height: 1.45;
	opacity: 0.88;
}

.videos-hub__filter-rows {
	display: grid;
	gap: 0.85rem;
	max-height: none;
	overflow: visible;
}

.videos-hub .products-hub__lines.videos-hub__filter-rows {
	max-height: calc(100vh - var(--yaoshg-header-height) - 2rem);
	max-height: calc(100svh - var(--yaoshg-header-height) - 2rem);
	overflow-y: auto;
}

.videos-hub__filter-row {
	display: grid;
	gap: 0.45rem;
}

.videos-hub__filter-label {
	margin: 0;
	font-size: 0.75rem;
	font-weight: 700;
	letter-spacing: 0.04em;
	text-transform: uppercase;
	color: var(--yaoshg-secondary);
}

.products-hub__filter-count {
	font-weight: 600;
	opacity: 0.72;
}

.product-videos__more {
	margin: 1.5rem 0 0;
	text-align: center;
}

.product-videos__more a {
	font-weight: 700;
	color: var(--yaoshg-primary);
	text-decoration: none;
}

.product-videos__more a:hover {
	text-decoration: underline;
}

@media (max-width: 900px) {
	.videos-hub-quick {
		grid-template-columns: 1fr;
	}
}

.products-hub__load-more {
	display: flex;
	justify-content: center;
	margin-top: 2rem;
}

.products-hub__load-more[hidden] {
	display: none !important;
}

.products-hub__empty,
.products-hub__loader {
	padding: 2rem;
	border: 1px dashed var(--yaoshg-border);
	border-radius: var(--yaoshg-radius);
	background: var(--yaoshg-light);
	text-align: center;
}

.products-hub__loader {
	display: flex;
	align-items: center;
	justify-content: center;
	gap: 0.75rem;
	margin-top: 1.5rem;
}

.products-hub__loader[hidden] {
	display: none !important;
}

.products-hub__loader-spinner {
	width: 18px;
	height: 18px;
	border: 2px solid rgba(0, 114, 83, 0.18);
	border-top-color: var(--yaoshg-primary);
	border-radius: 50%;
	animation: products-hub-spin 0.8s linear infinite;
}

@keyframes products-hub-spin {
	to {
		transform: rotate(360deg);
	}
}

.products-hub__sentinel {
	height: 1px;
}

.site-nav__cta {
	white-space: nowrap;
}

.site-nav-toggle {
	display: none;
	width: 44px;
	height: 44px;
	padding: 0;
	border: 0;
	background: transparent;
	cursor: pointer;
}

.site-nav-toggle span {
	display: block;
	width: 22px;
	height: 2px;
	margin: 5px auto;
	background: var(--yaoshg-dark);
	transition: transform 0.2s ease, opacity 0.2s ease;
}

.hero {
	position: relative;
	min-height: calc(100vh - var(--yaoshg-header-height));
	min-height: calc(100svh - var(--yaoshg-header-height));
	display: flex;
	align-items: center;
	background: #002a1f;
	color: var(--yaoshg-white);
	overflow: hidden;
	isolation: isolate;
}

.hero--compact {
	min-height: clamp(520px, 78vh, 760px);
	min-height: clamp(520px, 78svh, 760px);
}

.hero__video {
	position: absolute;
	inset: 0;
	z-index: 0;
	overflow: hidden;
	pointer-events: none;
	background:
		linear-gradient(135deg, #002a1f 0%, #004d38 45%, #002a1f 100%);
}

.hero__video iframe {
	position: absolute;
	top: 50%;
	left: 50%;
	width: max(100vw, 177.78vh);
	height: max(100vh, 56.25vw);
	min-width: 100%;
	min-height: 100%;
	border: 0;
	transform: translate(-50%, -50%);
}

.hero__overlay {
	position: absolute;
	inset: 0;
	z-index: 1;
	background:
		linear-gradient(135deg, rgba(0, 114, 83, 0.78) 0%, rgba(0, 42, 31, 0.82) 100%),
		radial-gradient(circle at top right, rgba(194, 203, 0, 0.16), transparent 42%);
}

.hero__content {
	position: relative;
	z-index: 2;
	padding: 4.5rem 0 5.5rem;
	max-width: 760px;
}

.hero__eyebrow {
	margin: 0 0 1rem;
	font-size: 0.85rem;
	text-transform: uppercase;
	letter-spacing: 0.12em;
	color: rgba(255, 255, 255, 0.78);
}

.hero__title {
	margin: 0 0 1.25rem;
	font-size: clamp(2.4rem, 5vw, 4rem);
	line-height: 1.08;
	font-weight: var(--yaoshg-font-display-weight);
	letter-spacing: -0.03em;
}

.hero__subtitle {
	margin: 0 0 1rem;
	font-size: clamp(1.05rem, 2vw, 1.25rem);
	color: rgba(255, 255, 255, 0.88);
	max-width: 640px;
}

.hero__scope {
	margin: 0 0 2rem;
	font-size: 0.92rem;
	font-weight: 600;
	letter-spacing: 0.08em;
	text-transform: uppercase;
	color: var(--yaoshg-secondary);
}

.hero__actions {
	display: flex;
	flex-wrap: wrap;
	gap: 1rem;
}

.hero__pills {
	display: flex;
	flex-wrap: wrap;
	gap: 0.5rem;
	margin: 0 0 2rem;
	padding: 0;
	list-style: none;
}

.hero__pills li {
	padding: 0.4rem 0.85rem;
	border: 1px solid rgba(255, 255, 255, 0.28);
	border-radius: 999px;
	background: rgba(255, 255, 255, 0.08);
	font-size: 0.82rem;
	font-weight: 600;
	letter-spacing: 0.04em;
	color: rgba(255, 255, 255, 0.92);
}

@media (prefers-reduced-motion: reduce) {
	.hero__video {
		display: none;
	}

	.hero--video {
		background:
			linear-gradient(135deg, rgba(0, 114, 83, 0.92) 0%, rgba(0, 42, 31, 0.88) 100%);
	}
}

.trust-bar {
	position: relative;
	z-index: 2;
	margin-top: -2.5rem;
	padding-bottom: 1rem;
}

.trust-bar__grid {
	display: grid;
	grid-template-columns: repeat(4, minmax(0, 1fr));
	gap: 1rem;
	padding: 1.25rem 1.5rem;
	border: 1px solid var(--yaoshg-border);
	border-radius: calc(var(--yaoshg-radius) + 2px);
	background: var(--yaoshg-white);
	box-shadow: var(--yaoshg-shadow);
}

.trust-bar__item {
	display: flex;
	flex-direction: column;
	gap: 0.35rem;
	padding: 0.25rem 0.5rem;
}

.trust-bar__item strong {
	font-size: clamp(1.2rem, 2vw, 1.5rem);
	line-height: 1.1;
	color: var(--yaoshg-primary);
}

.trust-bar__item span {
	font-size: 0.88rem;
	color: var(--yaoshg-gray);
	line-height: 1.45;
}

.section {
	padding: 5rem 0;
}

.section--lines {
	padding-top: 3rem;
}

.section--products {
	background: var(--yaoshg-light);
}

.section--values {
	background: var(--yaoshg-primary);
	color: var(--yaoshg-white);
}

.section--about-teaser {
	background: var(--yaoshg-white);
}

.section--cta {
	padding-top: 0;
	padding-bottom: 5rem;
}

.section__header {
	max-width: 720px;
	margin-bottom: 3rem;
}

.section__header--center {
	max-width: 760px;
	margin-inline: auto;
	text-align: center;
}

.section__header--center p:last-child {
	margin-inline: auto;
}

.section__header h2 {
	margin: 0 0 1rem;
	font-size: clamp(1.8rem, 3vw, 2.6rem);
	line-height: 1.15;
}

.section__header p:last-child {
	margin: 0;
	color: var(--yaoshg-gray);
}

.section__header--light h2,
.section__header--light p {
	color: var(--yaoshg-white);
}

.section__header--light p {
	opacity: 0.88;
}

.section__eyebrow {
	margin: 0 0 0.75rem;
	font-size: 0.82rem;
	font-weight: 600;
	text-transform: uppercase;
	letter-spacing: 0.12em;
	color: var(--yaoshg-secondary);
}

.product-grid {
	display: grid;
	grid-template-columns: repeat(3, minmax(0, 1fr));
	gap: 1.5rem;
}

.product-card {
	background: var(--yaoshg-white);
	border: 1px solid var(--yaoshg-border);
	border-radius: var(--yaoshg-radius);
	overflow: hidden;
	box-shadow: var(--yaoshg-shadow);
	display: flex;
	flex-direction: column;
}

.product-card__media {
	display: block;
	aspect-ratio: 4 / 3;
	overflow: hidden;
}

.product-card__image {
	width: 100%;
	height: 100%;
	object-fit: cover;
	transition: transform 0.35s ease;
}

.product-card:hover .product-card__image {
	transform: scale(1.04);
}

.product-card__placeholder,
.about-teaser__placeholder {
	display: grid;
	place-items: center;
	width: 100%;
	height: 100%;
	min-height: 220px;
	background:
		linear-gradient(145deg, rgba(0, 114, 83, 0.08), rgba(194, 203, 0, 0.12)),
		var(--yaoshg-light);
	color: var(--yaoshg-gray);
	font-weight: 600;
}

.product-card__placeholder--large {
	min-height: 360px;
	border-radius: var(--yaoshg-radius);
}

.product-card__body {
	padding: 1.5rem;
	display: flex;
	flex-direction: column;
	flex: 1;
}

.product-card__body h2,
.product-card__body h3 {
	margin: 0 0 0.75rem;
	font-size: 1.15rem;
	line-height: 1.3;
}

.product-card__body h2 a,
.product-card__body h3 a {
	color: var(--yaoshg-dark);
}

.product-card__body p {
	margin: 0 0 1rem;
	color: var(--yaoshg-gray);
	flex: 1;
}

.product-card__link {
	font-weight: 600;
	color: var(--yaoshg-primary);
}

.product-card__tags {
	display: flex;
	flex-wrap: wrap;
	gap: 0.5rem;
	margin-bottom: 0.85rem;
}

.product-card__tags span {
	display: inline-flex;
	padding: 0.25rem 0.65rem;
	border-radius: 999px;
	background: rgba(0, 114, 83, 0.08);
	color: var(--yaoshg-primary);
	font-size: 0.75rem;
	font-weight: 600;
}

.line-grid {
	display: grid;
	grid-template-columns: repeat(3, minmax(0, 1fr));
	gap: 1.5rem;
}

.line-card {
	position: relative;
	display: flex;
	flex-direction: column;
	border: 1px solid var(--yaoshg-border);
	border-radius: calc(var(--yaoshg-radius) + 2px);
	background: var(--yaoshg-white);
	box-shadow: var(--yaoshg-shadow);
	overflow: hidden;
	transition: transform 0.2s ease, border-color 0.2s ease;
}

.line-card:hover {
	transform: translateY(-3px);
	border-color: rgba(0, 114, 83, 0.28);
}

.line-card--featured {
	border-color: rgba(0, 114, 83, 0.35);
	box-shadow: 0 22px 50px rgba(0, 114, 83, 0.12);
}

.line-card__badge {
	position: absolute;
	top: 1rem;
	right: 1rem;
	z-index: 1;
	padding: 0.3rem 0.65rem;
	border-radius: 999px;
	background: var(--yaoshg-secondary);
	color: var(--yaoshg-dark);
	font-size: 0.72rem;
	font-weight: 700;
	text-transform: uppercase;
	letter-spacing: 0.04em;
}

.line-card__visual {
	display: grid;
	place-items: center;
	min-height: 140px;
	padding: 1.5rem;
	background:
		linear-gradient(135deg, rgba(0, 114, 83, 0.9), rgba(0, 42, 31, 0.92));
	color: rgba(255, 255, 255, 0.92);
	text-align: center;
	font-weight: 700;
	line-height: 1.3;
}

.line-card--featured .line-card__visual {
	background:
		linear-gradient(135deg, rgba(0, 114, 83, 0.96), rgba(194, 203, 0, 0.72));
}

.line-card__body {
	display: flex;
	flex: 1;
	flex-direction: column;
	padding: 1.5rem;
}

.line-card__body h3 {
	margin: 0 0 0.75rem;
	font-size: 1.2rem;
}

.line-card__body h3 a {
	color: var(--yaoshg-dark);
}

.line-card__body p {
	margin: 0 0 1rem;
	color: var(--yaoshg-gray);
}

.line-card__tags {
	display: flex;
	flex-wrap: wrap;
	gap: 0.5rem;
	margin: 0 0 1.25rem;
	padding: 0;
	list-style: none;
}

.line-card__tags a {
	display: inline-flex;
	padding: 0.35rem 0.7rem;
	border: 1px solid var(--yaoshg-border);
	border-radius: 999px;
	background: var(--yaoshg-light);
	color: var(--yaoshg-dark);
	font-size: 0.78rem;
	font-weight: 600;
}

.line-card__tags a:hover {
	border-color: var(--yaoshg-primary);
	color: var(--yaoshg-primary);
}

.line-card__footer {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 1rem;
	margin-top: auto;
	padding-top: 1rem;
	border-top: 1px solid var(--yaoshg-border);
}

.line-card__meta {
	font-size: 0.85rem;
	font-weight: 600;
	color: var(--yaoshg-primary);
}

.line-card__link {
	font-weight: 600;
	color: var(--yaoshg-primary);
}

.values-grid {
	display: grid;
	grid-template-columns: repeat(4, minmax(0, 1fr));
	gap: 1.5rem;
}

.value-card {
	padding: 1.5rem;
	border: 1px solid rgba(255, 255, 255, 0.14);
	border-radius: var(--yaoshg-radius);
	background: rgba(255, 255, 255, 0.06);
}

.value-card__icon {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 48px;
	height: 48px;
	margin-bottom: 1rem;
	border-radius: 14px;
	background: var(--yaoshg-secondary);
	color: var(--yaoshg-dark);
	font-size: 0.85rem;
	font-weight: 700;
}

.value-card__icon--svg svg {
	width: 24px;
	height: 24px;
	fill: currentColor;
}

.value-card h3 {
	margin: 0 0 0.75rem;
	font-size: 1.1rem;
}

.value-card p {
	margin: 0;
	opacity: 0.9;
}

.about-teaser {
	display: grid;
	grid-template-columns: 1.1fr 0.9fr;
	gap: 2rem;
	align-items: center;
}

.about-teaser__content h2 {
	margin: 0 0 1rem;
	font-size: clamp(1.8rem, 3vw, 2.4rem);
}

.about-teaser__content p {
	color: var(--yaoshg-gray);
	margin: 0 0 1.5rem;
}

.about-teaser__visual {
	min-height: 360px;
}

.contact-strip {
	padding: 2rem 0;
	background: var(--yaoshg-light);
	border-block: 1px solid var(--yaoshg-border);
}

.contact-strip__inner {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 2rem;
}

.contact-strip h2 {
	margin: 0 0 0.5rem;
	font-size: clamp(1.35rem, 2.5vw, 1.8rem);
}

.contact-strip p {
	margin: 0;
	color: var(--yaoshg-gray);
	max-width: 560px;
}

.contact-strip__channels {
	display: flex;
	flex-direction: column;
	gap: 0.65rem;
	min-width: 220px;
}

.contact-strip__channels a {
	font-weight: 600;
	color: var(--yaoshg-primary);
}

.about-teaser__placeholder {
	min-height: 360px;
	border-radius: var(--yaoshg-radius);
}

.cta-banner {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 2rem;
	padding: 2.5rem;
	border-radius: calc(var(--yaoshg-radius) + 4px);
	background: linear-gradient(135deg, var(--yaoshg-primary) 0%, var(--yaoshg-primary-dark) 100%);
	color: var(--yaoshg-white);
	box-shadow: var(--yaoshg-shadow);
}

.cta-banner__copy {
	display: flex;
	flex-direction: column;
	justify-content: center;
	min-width: 0;
}

.cta-banner__actions {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	justify-content: flex-end;
	gap: 0.85rem;
	flex-shrink: 0;
}

.cta-banner h2 {
	margin: 0 0 0.5rem;
	font-size: clamp(1.5rem, 2.5vw, 2rem);
	line-height: 1.2;
}

.cta-banner p {
	margin: 0;
	opacity: 0.9;
	line-height: 1.55;
}

.btn--white {
	background: var(--yaoshg-white);
	color: var(--yaoshg-primary-dark);
	border-color: var(--yaoshg-white);
}

.btn--white:hover {
	background: #f0f4f2;
	color: var(--yaoshg-primary-dark);
	border-color: #f0f4f2;
}

.btn--bounce-hover {
	animation: btn-bounce 0.9s ease-in-out infinite;
	transition:
		transform 0.55s cubic-bezier(0.22, 1, 0.36, 1),
		box-shadow 0.55s cubic-bezier(0.22, 1, 0.36, 1),
		background 0.2s ease,
		color 0.2s ease,
		border-color 0.2s ease;
	will-change: transform;
}

.btn--bounce-hover:hover {
	animation-play-state: paused;
	transform: translateY(-9px);
	box-shadow: 0 12px 28px rgba(0, 0, 0, 0.18);
}

@keyframes btn-bounce {
	0%,
	100% {
		transform: translateY(0);
	}

	50% {
		transform: translateY(-7px);
	}
}

/* About module */
.about-hero {
	position: relative;
	padding: 5rem 0 4rem;
	overflow: hidden;
	color: var(--yaoshg-white);
	background: linear-gradient(135deg, var(--yaoshg-primary-dark) 0%, var(--yaoshg-primary) 55%, #0a3d30 100%);
}

.about-hero--sub {
	padding-bottom: 3rem;
}

.about-hero__bg {
	position: absolute;
	inset: 0;
	background:
		radial-gradient(circle at 20% 20%, rgba(194, 203, 0, 0.18), transparent 35%),
		radial-gradient(circle at 80% 0%, rgba(255, 255, 255, 0.08), transparent 30%);
	animation: aboutHeroGlow 8s ease-in-out infinite alternate;
}

@keyframes aboutHeroGlow {
	from { opacity: 0.85; transform: scale(1); }
	to { opacity: 1; transform: scale(1.03); }
}

.about-hero__inner {
	position: relative;
	z-index: 1;
	max-width: 820px;
}

.about-hero h1 {
	margin: 0 0 1rem;
	font-size: clamp(2rem, 4vw, 3.2rem);
	line-height: 1.08;
}

.about-hero__lead {
	margin: 0;
	font-size: 1.12rem;
	line-height: 1.7;
	color: rgba(255, 255, 255, 0.9);
	max-width: 720px;
}

.about-hero__actions {
	display: flex;
	flex-wrap: wrap;
	gap: 0.85rem;
	margin-top: 1.75rem;
}

.about-hero__ghost {
	color: var(--yaoshg-white);
	border-color: rgba(255, 255, 255, 0.65);
}

.about-hero__ghost:hover {
	color: var(--yaoshg-white);
	background: rgba(255, 255, 255, 0.12);
}

.about-breadcrumbs ol {
	display: flex;
	flex-wrap: wrap;
	gap: 0.5rem;
	list-style: none;
	margin: 0 0 1rem;
	padding: 0;
	font-size: 0.92rem;
	color: rgba(255, 255, 255, 0.75);
}

.about-breadcrumbs li + li::before {
	content: "/";
	margin-right: 0.5rem;
	opacity: 0.6;
}

.about-breadcrumbs a {
	color: rgba(255, 255, 255, 0.92);
}

.about-breadcrumbs a:hover {
	color: var(--yaoshg-secondary);
}

.about-layout {
	padding: 3rem 0 4rem;
}

.about-layout__grid {
	display: grid;
	grid-template-columns: 280px minmax(0, 1fr);
	gap: 2rem;
	align-items: start;
}

.about-sidebar {
	position: sticky;
	top: calc(var(--yaoshg-header-height) + 1rem);
}

.about-sidebar__inner {
	padding: 1.25rem;
	border: 1px solid var(--yaoshg-border);
	border-radius: var(--yaoshg-radius);
	background: var(--yaoshg-white);
	box-shadow: var(--yaoshg-shadow);
}

.about-sidebar__overview {
	display: block;
	padding: 0.85rem 1rem;
	margin-bottom: 1rem;
	border-radius: 10px;
	background: var(--yaoshg-light);
	transition: background 0.2s ease, transform 0.2s ease;
}

.about-sidebar__overview:hover,
.about-sidebar__overview.is-active {
	background: rgba(0, 114, 83, 0.08);
	transform: translateX(2px);
}

.about-sidebar__overview-label {
	display: block;
	font-weight: 700;
	color: var(--yaoshg-dark);
}

.about-sidebar__overview-text {
	display: block;
	margin-top: 0.25rem;
	font-size: 0.88rem;
	color: var(--yaoshg-gray);
}

.about-sidebar__nav ul {
	list-style: none;
	margin: 0;
	padding: 0;
}

.about-sidebar__nav li + li {
	margin-top: 0.35rem;
}

.about-sidebar__nav a {
	display: block;
	padding: 0.75rem 0.85rem;
	border-radius: 10px;
	border: 1px solid transparent;
	transition: border-color 0.2s ease, background 0.2s ease, transform 0.2s ease;
}

.about-sidebar__nav a:hover,
.about-sidebar__nav a.is-active {
	border-color: rgba(0, 114, 83, 0.18);
	background: rgba(0, 114, 83, 0.05);
	transform: translateX(2px);
}

.about-sidebar__link-title {
	display: block;
	font-weight: 600;
	color: var(--yaoshg-dark);
}

.about-sidebar__link-desc {
	display: block;
	margin-top: 0.2rem;
	font-size: 0.82rem;
	line-height: 1.45;
	color: var(--yaoshg-gray);
}

.about-sidebar__cta {
	margin-top: 1.25rem;
	padding-top: 1.25rem;
	border-top: 1px solid var(--yaoshg-border);
}

.about-sidebar__cta p {
	margin: 0 0 0.75rem;
	font-size: 0.92rem;
	color: var(--yaoshg-gray);
}

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

.about-block {
	margin-bottom: 3rem;
}

.about-block__header {
	margin-bottom: 1.5rem;
}

.about-block__header--center {
	text-align: center;
}

.about-block__header--light h2 {
	color: var(--yaoshg-white);
}

.about-block__header--light .about-block__intro {
	color: var(--yaoshg-secondary);
}

.about-block__header h2 {
	margin: 0 0 0.75rem;
	font-size: clamp(1.5rem, 2.5vw, 2rem);
}

.about-block__intro {
	margin: 0;
	color: var(--yaoshg-gray);
	max-width: 760px;
}

.about-block__header--center .about-block__intro {
	margin-inline: auto;
}

.about-intro p {
	margin: 0 0 1rem;
	font-size: 1.05rem;
	color: var(--yaoshg-gray);
}

.about-intro p:last-child {
	margin-bottom: 0;
}

.about-split {
	display: grid;
	grid-template-columns: 1.1fr 0.9fr;
	gap: 2rem;
	align-items: center;
}

.about-split--reverse .about-split__content {
	order: 2;
}

.about-split--reverse .about-split__visual {
	order: 1;
}

.about-split__content p {
	margin: 0 0 1rem;
	color: var(--yaoshg-gray);
}

.about-split__highlights {
	margin: 1.25rem 0 0;
	padding: 0;
	list-style: none;
}

.about-split__highlights li {
	position: relative;
	padding-left: 1.35rem;
	margin-bottom: 0.65rem;
	color: var(--yaoshg-dark);
}

.about-split__highlights li::before {
	content: "";
	position: absolute;
	left: 0;
	top: 0.55rem;
	width: 0.55rem;
	height: 0.55rem;
	border-radius: 50%;
	background: var(--yaoshg-secondary);
}

.about-visual-card {
	position: relative;
	min-height: 280px;
	border-radius: calc(var(--yaoshg-radius) + 4px);
	background: linear-gradient(145deg, rgba(0, 114, 83, 0.12), rgba(194, 203, 0, 0.18));
	border: 1px solid var(--yaoshg-border);
	display: flex;
	align-items: flex-end;
	padding: 1.5rem;
	overflow: hidden;
}

.about-visual-card__label {
	position: relative;
	z-index: 1;
	font-weight: 700;
	color: var(--yaoshg-primary-dark);
}

.about-visual-card__pulse {
	position: absolute;
	inset: auto -20% 10% auto;
	width: 220px;
	height: 220px;
	border-radius: 50%;
	background: radial-gradient(circle, rgba(0, 114, 83, 0.25), transparent 70%);
	animation: aboutPulse 4s ease-in-out infinite;
}

@keyframes aboutPulse {
	0%, 100% { transform: scale(0.9); opacity: 0.7; }
	50% { transform: scale(1.15); opacity: 1; }
}

.about-values-grid,
.about-cards-grid,
.about-regions-grid,
.about-cases-grid,
.about-hub-grid,
.about-lines-grid {
	display: grid;
	gap: 1rem;
}

.about-values-grid {
	grid-template-columns: repeat(3, minmax(0, 1fr));
}

.about-value-card,
.about-info-card,
.about-region-card,
.about-case-card,
.about-hub-card,
.about-line-chip {
	padding: 1.25rem;
	border: 1px solid var(--yaoshg-border);
	border-radius: var(--yaoshg-radius);
	background: var(--yaoshg-white);
	transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

.about-value-card:hover,
.about-info-card:hover,
.about-region-card:hover,
.about-case-card:hover,
.about-hub-card:hover,
.about-line-chip:hover {
	transform: translateY(-4px);
	box-shadow: var(--yaoshg-shadow);
	border-color: rgba(0, 114, 83, 0.25);
}

.about-value-card h3,
.about-info-card h3,
.about-region-card h3,
.about-case-card h3 {
	margin-top: 0;
}

.about-cards-grid {
	grid-template-columns: repeat(3, minmax(0, 1fr));
}

.about-info-card__icon {
	width: 44px;
	height: 44px;
	margin-bottom: 0.85rem;
	border-radius: 12px;
	background: rgba(0, 114, 83, 0.08);
	position: relative;
}

.about-info-card__icon::after {
	content: "";
	position: absolute;
	inset: 11px;
	border-radius: 4px;
	background: var(--yaoshg-primary);
	opacity: 0.85;
}

.about-info-card__icon--layers::after { clip-path: polygon(0 70%, 50% 35%, 100% 70%, 100% 100%, 0 100%); }
.about-info-card__icon--gear::after { border-radius: 50%; inset: 10px; }
.about-info-card__icon--panel::after { inset: 12px 8px; border-radius: 3px; }
.about-info-card__icon--test::after { clip-path: polygon(50% 0, 100% 35%, 82% 100%, 18% 100%, 0 35%); inset: 10px; }
.about-info-card__icon--frame::after { inset: 10px 12px; border-radius: 2px; }
.about-info-card__icon--paint::after { clip-path: polygon(0 100%, 35% 0, 65% 0, 100% 100%); inset: 10px 12px; }
.about-info-card__icon--docs::after { inset: 9px 11px; border-radius: 2px 2px 0 0; box-shadow: 0 8px 0 -2px var(--yaoshg-primary); }
.about-info-card__icon--support::after { border-radius: 50% 50% 10% 10%; inset: 10px 12px; }

.about-info-card p,
.about-value-card p,
.about-region-card p,
.about-case-card p {
	margin-bottom: 0;
	color: var(--yaoshg-gray);
}

.about-info-card__link {
	display: inline-block;
	margin-top: 0.85rem;
	font-weight: 600;
}

.about-timeline {
	position: relative;
	padding-left: 1.5rem;
}

.about-timeline::before {
	content: "";
	position: absolute;
	left: 0.45rem;
	top: 0.4rem;
	bottom: 0.4rem;
	width: 2px;
	background: linear-gradient(var(--yaoshg-primary), rgba(0, 114, 83, 0.15));
}

.about-timeline__item {
	position: relative;
	display: grid;
	grid-template-columns: 90px 1fr;
	gap: 1rem;
	margin-bottom: 1.25rem;
}

.about-timeline__item::before {
	content: "";
	position: absolute;
	left: -1.15rem;
	top: 0.45rem;
	width: 12px;
	height: 12px;
	border-radius: 50%;
	background: var(--yaoshg-secondary);
	border: 2px solid var(--yaoshg-white);
	box-shadow: 0 0 0 2px rgba(0, 114, 83, 0.15);
}

.about-timeline__year {
	font-weight: 700;
	color: var(--yaoshg-primary);
}

.about-timeline__body h3 {
	margin: 0 0 0.35rem;
}

.about-timeline__body p {
	margin: 0;
	color: var(--yaoshg-gray);
}

.about-stats {
	padding: 2.5rem 0;
}

.about-stats--compact {
	padding: 1.75rem 0;
}

.about-stats--dark {
	background: var(--yaoshg-primary-dark);
	color: rgba(255, 255, 255, 0.88);
}

.about-stats__grid {
	display: grid;
	grid-template-columns: repeat(3, minmax(0, 1fr));
	gap: 1rem;
}

.about-stats__item {
	text-align: center;
	padding: 0.5rem;
}

.about-stats__item strong {
	display: block;
	font-size: clamp(1.8rem, 3vw, 2.4rem);
	line-height: 1.1;
	color: inherit;
}

.about-stats--dark .about-stats__item strong {
	color: var(--yaoshg-secondary);
}

.about-stats__item span {
	display: block;
	margin-top: 0.35rem;
	font-size: 0.92rem;
	opacity: 0.88;
}

.about-process {
	display: grid;
	gap: 1rem;
}

.about-process__step {
	display: grid;
	grid-template-columns: 56px 1fr;
	gap: 1rem;
	padding: 1rem 1.1rem;
	border: 1px solid var(--yaoshg-border);
	border-radius: var(--yaoshg-radius);
	background: var(--yaoshg-light);
	transition: transform 0.25s ease, border-color 0.25s ease;
}

.about-process__step:hover {
	transform: translateX(4px);
	border-color: rgba(0, 114, 83, 0.25);
}

.about-process__number {
	display: flex;
	align-items: center;
	justify-content: center;
	width: 56px;
	height: 56px;
	border-radius: 50%;
	background: var(--yaoshg-primary);
	color: var(--yaoshg-white);
	font-weight: 700;
}

.about-process__body h3 {
	margin: 0 0 0.35rem;
}

.about-process__body p {
	margin: 0;
	color: var(--yaoshg-gray);
}

.about-tabs {
	border: 1px solid var(--yaoshg-border);
	border-radius: var(--yaoshg-radius);
	overflow: hidden;
	background: var(--yaoshg-white);
}

.about-tabs__nav {
	display: flex;
	flex-wrap: wrap;
	gap: 0.35rem;
	padding: 0.75rem;
	background: var(--yaoshg-light);
	border-bottom: 1px solid var(--yaoshg-border);
}

.about-tabs__btn {
	padding: 0.65rem 1rem;
	border: 1px solid transparent;
	border-radius: 999px;
	background: transparent;
	font: inherit;
	font-weight: 600;
	color: var(--yaoshg-gray);
	cursor: pointer;
	transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}

.about-tabs__btn.is-active,
.about-tabs__btn:hover {
	background: var(--yaoshg-white);
	color: var(--yaoshg-primary);
	border-color: rgba(0, 114, 83, 0.18);
}

.about-tabs__panels {
	padding: 1.25rem 1.5rem;
}

.about-tabs__panel {
	display: none;
	animation: aboutFadeIn 0.35s ease;
}

.about-tabs__panel.is-active {
	display: block;
}

.about-tabs__panel p,
.about-tabs__panel li {
	color: var(--yaoshg-gray);
}

@keyframes aboutFadeIn {
	from { opacity: 0; transform: translateY(8px); }
	to { opacity: 1; transform: translateY(0); }
}

.about-accordion {
	border: 1px solid var(--yaoshg-border);
	border-radius: var(--yaoshg-radius);
	overflow: hidden;
}

.about-accordion__item + .about-accordion__item {
	border-top: 1px solid var(--yaoshg-border);
}

.about-accordion__trigger {
	width: 100%;
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 1rem;
	padding: 1rem 1.15rem;
	border: 0;
	background: var(--yaoshg-white);
	font: inherit;
	font-weight: 600;
	text-align: left;
	cursor: pointer;
}

.about-accordion__trigger:hover {
	background: var(--yaoshg-light);
}

.about-accordion__icon {
	width: 18px;
	height: 18px;
	position: relative;
	flex-shrink: 0;
}

.about-accordion__icon::before,
.about-accordion__icon::after {
	content: "";
	position: absolute;
	top: 50%;
	left: 50%;
	width: 12px;
	height: 2px;
	background: var(--yaoshg-primary);
	transform: translate(-50%, -50%);
	transition: transform 0.2s ease;
}

.about-accordion__icon::after {
	transform: translate(-50%, -50%) rotate(90deg);
}

.about-accordion__trigger[aria-expanded="true"] .about-accordion__icon::after {
	transform: translate(-50%, -50%) rotate(0deg);
}

.about-accordion__panel {
	padding: 0 1.15rem 1rem;
}

.about-accordion__panel p {
	margin: 0;
	color: var(--yaoshg-gray);
}

.about-checklist {
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	gap: 0.75rem 1.25rem;
	margin: 0;
	padding: 0;
	list-style: none;
}

.about-checklist li {
	position: relative;
	padding-left: 1.35rem;
	color: var(--yaoshg-gray);
}

.about-checklist li::before {
	content: "✓";
	position: absolute;
	left: 0;
	color: var(--yaoshg-primary);
	font-weight: 700;
}

.about-regions-grid,
.about-cases-grid {
	grid-template-columns: repeat(2, minmax(0, 1fr));
}

.about-region-card__coverage {
	margin: 0 0 0.5rem;
	font-size: 0.88rem;
	font-weight: 600;
	color: var(--yaoshg-primary);
}

.about-case-card__meta {
	display: flex;
	flex-wrap: wrap;
	gap: 0.5rem;
	margin-bottom: 0.75rem;
}

.about-case-card__meta span {
	padding: 0.25rem 0.6rem;
	border-radius: 999px;
	background: rgba(0, 114, 83, 0.08);
	font-size: 0.78rem;
	font-weight: 600;
	color: var(--yaoshg-primary-dark);
}

.about-case-card__equipment {
	font-size: 0.92rem;
}

.about-quote {
	margin: 0;
	padding: 2rem;
	border-left: 4px solid var(--yaoshg-secondary);
	border-radius: 0 var(--yaoshg-radius) var(--yaoshg-radius) 0;
	background: var(--yaoshg-light);
}

.about-quote p {
	margin: 0 0 1rem;
	font-size: 1.15rem;
	line-height: 1.7;
	color: var(--yaoshg-dark);
}

.about-quote footer strong {
	display: block;
}

.about-quote footer span {
	color: var(--yaoshg-gray);
	font-size: 0.92rem;
}

.about-inline-cta,
.about-flow {
	display: grid;
	gap: 1rem;
}

.about-inline-cta {
	grid-template-columns: 1fr auto;
	align-items: center;
	padding: 2rem;
	border-radius: var(--yaoshg-radius);
	background: linear-gradient(135deg, rgba(0, 114, 83, 0.08), rgba(194, 203, 0, 0.12));
	border: 1px solid rgba(0, 114, 83, 0.12);
}

.about-inline-cta h2 {
	margin: 0 0 0.5rem;
}

.about-inline-cta p {
	margin: 0;
	color: var(--yaoshg-gray);
}

.about-flow {
	grid-template-columns: repeat(7, minmax(0, 1fr));
	align-items: stretch;
}

.about-flow__step {
	display: flex;
	flex-direction: column;
	gap: 0.45rem;
	padding: 1rem;
	border-radius: var(--yaoshg-radius);
	border: 1px solid var(--yaoshg-border);
	background: var(--yaoshg-white);
	transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
	animation: aboutFlowIn 0.6s ease both;
	animation-delay: calc(var(--step-index, 0) * 0.08s);
}

.about-flow__step:hover {
	transform: translateY(-4px);
	box-shadow: var(--yaoshg-shadow);
	border-color: rgba(0, 114, 83, 0.25);
}

@keyframes aboutFlowIn {
	from { opacity: 0; transform: translateY(12px); }
	to { opacity: 1; transform: translateY(0); }
}

.about-flow__connector {
	align-self: center;
	height: 2px;
	background: linear-gradient(90deg, var(--yaoshg-primary), var(--yaoshg-secondary));
	opacity: 0.45;
}

.about-flow__index {
	width: 28px;
	height: 28px;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	border-radius: 50%;
	background: var(--yaoshg-primary);
	color: var(--yaoshg-white);
	font-size: 0.82rem;
	font-weight: 700;
}

.about-flow__label {
	font-weight: 700;
	color: var(--yaoshg-dark);
}

.about-flow__text {
	font-size: 0.88rem;
	color: var(--yaoshg-gray);
	line-height: 1.45;
}

.about-hub-grid {
	grid-template-columns: repeat(2, minmax(0, 1fr));
}

.about-hub-card {
	padding: 0;
	overflow: hidden;
}

.about-hub-card__link {
	display: block;
	height: 100%;
	padding: 1.35rem;
	color: inherit;
}

.about-hub-card__eyebrow {
	display: block;
	margin-bottom: 0.35rem;
	font-size: 0.78rem;
	text-transform: uppercase;
	letter-spacing: 0.08em;
	color: var(--yaoshg-primary);
	font-weight: 700;
}

.about-hub-card h3 {
	margin: 0 0 0.65rem;
	color: var(--yaoshg-dark);
}

.about-hub-card p {
	margin: 0;
	color: var(--yaoshg-gray);
}

.about-hub-card__cta {
	display: inline-block;
	margin-top: 1rem;
	font-weight: 600;
	color: var(--yaoshg-primary);
}

.about-lines-grid {
	grid-template-columns: repeat(2, minmax(0, 1fr));
}

.about-line-chip {
	display: block;
	color: inherit;
}

.about-line-chip strong {
	display: block;
	margin-bottom: 0.35rem;
	color: var(--yaoshg-dark);
}

.about-line-chip span {
	color: var(--yaoshg-gray);
	font-size: 0.92rem;
}

.reveal {
	opacity: 0;
	transform: translateY(24px);
	transition: opacity 0.7s ease, transform 0.7s ease;
	transition-delay: calc(var(--reveal-delay, 0) * 0.08s);
}

.reveal.is-visible {
	opacity: 1;
	transform: translateY(0);
}

.about-sidebar__overview,
.about-sidebar__nav a {
	display: block;
	padding: 0.65rem 0.85rem;
	border-radius: 8px;
	font-weight: 600;
	color: var(--yaoshg-dark);
	transition: background 0.2s ease, color 0.2s ease;
}

.about-sidebar__nav a:hover,
.about-sidebar__nav a.is-active,
.about-sidebar__overview:hover,
.about-sidebar__overview.is-active {
	background: rgba(0, 114, 83, 0.08);
	color: var(--yaoshg-primary);
}

.about-sidebar__jump {
	display: grid;
	gap: 0.35rem;
	margin-top: 1rem;
	padding-top: 1rem;
	border-top: 1px solid var(--yaoshg-border);
}

.about-sidebar__jump-link {
	font-size: 0.88rem;
	font-weight: 600;
	color: var(--yaoshg-gray);
}

.about-sidebar__jump-link:hover {
	color: var(--yaoshg-primary);
}

.about-related {
	margin-top: 2.5rem;
	padding-top: 2rem;
	border-top: 1px solid var(--yaoshg-border);
}

.about-related__pager {
	display: grid;
	grid-template-columns: 1fr auto 1fr;
	gap: 1rem;
	align-items: center;
	margin-bottom: 1.5rem;
}

.about-related__pager-link {
	display: grid;
	gap: 0.2rem;
	padding: 0.85rem 1rem;
	border: 1px solid var(--yaoshg-border);
	border-radius: var(--yaoshg-radius);
	background: var(--yaoshg-light);
	transition: border-color 0.2s ease, transform 0.2s ease;
}

.about-related__pager-link:hover {
	border-color: rgba(0, 114, 83, 0.25);
	transform: translateY(-2px);
}

.about-related__pager-link--next {
	text-align: right;
}

.about-related__pager-link--empty {
	border: 0;
	background: transparent;
}

.about-related__pager-label {
	font-size: 0.78rem;
	text-transform: uppercase;
	letter-spacing: 0.08em;
	color: var(--yaoshg-gray);
}

.about-related__pager-title {
	font-weight: 700;
	color: var(--yaoshg-dark);
}

.about-related__hub {
	justify-self: center;
	font-size: 0.88rem;
	font-weight: 600;
	color: var(--yaoshg-primary);
	white-space: nowrap;
}

.about-related__grid {
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	gap: 1rem;
	margin-bottom: 1.25rem;
}

.about-related__card {
	display: grid;
	grid-template-columns: 120px 1fr;
	gap: 0;
	overflow: hidden;
	border: 1px solid var(--yaoshg-border);
	border-radius: var(--yaoshg-radius);
	background: var(--yaoshg-white);
	color: inherit;
	transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.about-related__card:hover {
	transform: translateY(-2px);
	box-shadow: var(--yaoshg-shadow);
}

.about-related__card-media {
	display: block;
	overflow: hidden;
}

.about-related__card-media img {
	width: 100%;
	height: 100%;
	min-height: 100%;
	object-fit: cover;
}

.about-related__card-body {
	display: grid;
	align-content: center;
	gap: 0.25rem;
	padding: 0.85rem 1rem;
}

.about-related__card-label {
	font-size: 0.72rem;
	font-weight: 700;
	text-transform: uppercase;
	letter-spacing: 0.08em;
	color: var(--yaoshg-primary);
}

.about-related__card-title {
	font-weight: 700;
	color: var(--yaoshg-dark);
}

.about-related__card-text {
	font-size: 0.88rem;
	line-height: 1.45;
	color: var(--yaoshg-gray);
}

.about-related__contact {
	margin: 0;
	font-size: 0.92rem;
	color: var(--yaoshg-gray);
}

.about-related__contact a {
	font-weight: 600;
}

.video-grid {
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	gap: 1.75rem;
}

.video-card {
	display: flex;
	flex-direction: column;
	background: var(--yaoshg-white);
	border: 1px solid var(--yaoshg-border);
	border-radius: var(--yaoshg-radius);
	overflow: hidden;
	box-shadow: var(--yaoshg-shadow-sm);
}

.video-card__embed {
	position: relative;
	aspect-ratio: 16 / 9;
	background: #000;
}

.video-card__embed iframe {
	position: absolute;
	inset: 0;
	width: 100%;
	height: 100%;
	border: 0;
}

.video-card__body {
	display: flex;
	flex-direction: column;
	gap: 0.65rem;
	padding: 1.25rem 1.35rem 1.35rem;
	flex: 1;
}

.video-card__meta {
	display: flex;
	flex-wrap: wrap;
	gap: 0.75rem;
	margin: 0;
	font-size: 0.82rem;
	color: var(--yaoshg-gray);
	text-transform: uppercase;
	letter-spacing: 0.04em;
}

.video-card h3 {
	margin: 0;
	font-size: 1.08rem;
	line-height: 1.35;
}

.video-card p {
	margin: 0;
	color: var(--yaoshg-gray);
	font-size: 0.95rem;
	line-height: 1.6;
}

.video-card__link {
	margin-top: auto;
	font-weight: 600;
	font-size: 0.92rem;
}

.blog-list {
	display: flex;
	flex-direction: column;
	border: 1px solid var(--yaoshg-border);
	border-radius: var(--yaoshg-radius);
	background: var(--yaoshg-white);
	overflow: hidden;
	box-shadow: var(--yaoshg-shadow-sm);
}

.blog-list-item {
	display: flex;
	align-items: flex-start;
	gap: 1.25rem;
	padding: 1.15rem 1.35rem;
	border-bottom: 1px solid var(--yaoshg-border);
	transition: background 0.2s ease;
}

.blog-list-item:last-child {
	border-bottom: 0;
}

.blog-list-item:hover {
	background: rgba(0, 90, 66, 0.04);
}

.blog-list-item__media {
	flex: 0 0 148px;
	display: block;
	aspect-ratio: 16 / 10;
	border-radius: calc(var(--yaoshg-radius) - 2px);
	overflow: hidden;
}

.blog-list-item__media img {
	width: 100%;
	height: 100%;
	object-fit: cover;
}

.blog-list-item__content {
	flex: 1;
	min-width: 0;
}

.blog-list-item__meta {
	display: flex;
	flex-wrap: wrap;
	gap: 0.75rem;
	margin: 0 0 0.45rem;
	font-size: 0.82rem;
	color: var(--yaoshg-gray);
	text-transform: uppercase;
	letter-spacing: 0.04em;
}

.blog-list-item h3 {
	margin: 0 0 0.5rem;
	font-size: 1.08rem;
	line-height: 1.35;
}

.blog-list-item h3 a {
	color: inherit;
	text-decoration: none;
}

.blog-list-item h3 a:hover {
	color: var(--yaoshg-green);
}

.blog-list-item__excerpt {
	margin: 0;
	color: var(--yaoshg-gray);
	font-size: 0.95rem;
	line-height: 1.6;
	display: -webkit-box;
	-webkit-line-clamp: 2;
	-webkit-box-orient: vertical;
	overflow: hidden;
}

.blog-list-item__link {
	flex: 0 0 auto;
	align-self: center;
	font-weight: 600;
	font-size: 0.92rem;
	white-space: nowrap;
}

.media-empty {
	padding: 2rem;
	border: 1px dashed var(--yaoshg-border);
	border-radius: var(--yaoshg-radius);
	text-align: center;
	background: rgba(255, 255, 255, 0.65);
}

.media-empty h2 {
	margin: 0 0 0.75rem;
	font-size: 1.25rem;
}

.media-empty p {
	margin: 0;
	color: var(--yaoshg-gray);
}

.blog-article__meta {
	display: flex;
	flex-wrap: wrap;
	gap: 1rem;
	margin: 0.75rem 0 0;
	font-size: 0.92rem;
	opacity: 0.92;
}

.blog-article__dek {
	margin: 0 0 1.5rem;
	max-width: 760px;
	font-size: 1.08rem;
	line-height: 1.7;
	color: var(--yaoshg-gray);
}

.blog-article__content {
	display: grid;
	gap: 1.15rem;
	max-width: 760px;
}

.blog-article__content h2 {
	margin: 1.35rem 0 0;
	font-size: 1.45rem;
	line-height: 1.35;
	color: var(--yaoshg-dark);
}

.blog-article__content h3 {
	margin: 0.85rem 0 0;
	font-size: 1.15rem;
	line-height: 1.4;
	color: var(--yaoshg-dark);
}

.blog-article__content ul,
.blog-article__content ol {
	margin: 0;
	padding-left: 1.35rem;
	max-width: 760px;
}

.blog-article__content li {
	margin: 0.35rem 0;
	font-size: 1.02rem;
	line-height: 1.65;
	color: var(--yaoshg-dark);
}

.blog-article__content p {
	margin: 0;
	font-size: 1.02rem;
	line-height: 1.75;
	color: var(--yaoshg-dark);
}

.blog-article__faq {
	display: grid;
	gap: 1rem;
	margin-top: 2.25rem;
	padding-top: 1.75rem;
	max-width: 760px;
	border-top: 1px solid var(--yaoshg-border);
}

.blog-article__faq > h2 {
	margin: 0;
	font-size: 1.45rem;
}

.blog-article__faq-item h3 {
	margin: 0 0 0.35rem;
	font-size: 1.05rem;
}

.blog-article__faq-item p {
	margin: 0;
	font-size: 1rem;
	line-height: 1.65;
	color: var(--yaoshg-gray);
}

.blog-article__footer {
	display: flex;
	flex-wrap: wrap;
	gap: 0.85rem;
	margin-top: 2rem;
	padding-top: 1.5rem;
	border-top: 1px solid var(--yaoshg-border);
}

.blog-archive-toolbar {
	display: grid;
	gap: 1rem;
	margin-bottom: 1.5rem;
	padding: 1.25rem 1.35rem;
	background: rgba(255, 255, 255, 0.72);
	border: 1px solid var(--yaoshg-border);
	border-radius: var(--yaoshg-radius);
}

.blog-archive-toolbar__summary p {
	margin: 0;
	color: var(--yaoshg-gray);
	font-size: 0.95rem;
}

.blog-archive-toolbar__page-note {
	margin-left: 0.5rem;
	color: var(--yaoshg-dark);
}

.blog-year-filter {
	display: flex;
	flex-wrap: wrap;
	gap: 0.55rem;
}

.blog-year-filter__chip {
	display: inline-flex;
	align-items: center;
	gap: 0.45rem;
	padding: 0.45rem 0.8rem;
	border: 1px solid var(--yaoshg-border);
	border-radius: 999px;
	background: var(--yaoshg-white);
	color: var(--yaoshg-dark);
	font-size: 0.88rem;
	font-weight: 600;
	text-decoration: none;
	transition: border-color 0.2s ease, background 0.2s ease, color 0.2s ease;
}

.blog-year-filter__chip span {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-width: 1.35rem;
	padding: 0.05rem 0.35rem;
	border-radius: 999px;
	background: rgba(0, 90, 66, 0.08);
	color: var(--yaoshg-green);
	font-size: 0.78rem;
	font-weight: 600;
}

.blog-year-filter__chip:hover,
.blog-year-filter__chip.is-active {
	border-color: var(--yaoshg-green);
	background: rgba(0, 90, 66, 0.08);
	color: var(--yaoshg-green);
}

.blog-pagination {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	justify-content: space-between;
	gap: 1rem;
	margin-top: 1.75rem;
	padding-top: 1.25rem;
	border-top: 1px solid var(--yaoshg-border);
}

.blog-pagination__pages {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 0.35rem;
}

.blog-pagination__page,
.blog-pagination__link {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-width: 2.25rem;
	min-height: 2.25rem;
	padding: 0.35rem 0.75rem;
	border: 1px solid var(--yaoshg-border);
	border-radius: 999px;
	background: var(--yaoshg-white);
	color: var(--yaoshg-dark);
	font-size: 0.9rem;
	font-weight: 600;
	text-decoration: none;
}

.blog-pagination__page.is-active {
	border-color: var(--yaoshg-green);
	background: var(--yaoshg-green);
	color: var(--yaoshg-white);
}

.blog-pagination__page:hover,
.blog-pagination__link:hover {
	border-color: var(--yaoshg-green);
	color: var(--yaoshg-green);
}

.blog-pagination__link.is-disabled,
.blog-pagination__ellipsis {
	border: 0;
	background: transparent;
	color: var(--yaoshg-gray);
}

.blog-pagination__ellipsis {
	min-width: auto;
	padding: 0 0.15rem;
}

.mobile-about-menu,
.mobile-applications-menu,
.mobile-videos-menu,
.mobile-blog-menu {
	width: 100%;
	border-bottom: 1px solid var(--yaoshg-border);
}

.mobile-about-menu__toggle {
	width: 100%;
	display: flex;
	align-items: center;
	justify-content: space-between;
	padding: 0.85rem 0;
	border: 0;
	background: transparent;
	font: inherit;
	font-weight: 600;
	color: var(--yaoshg-dark);
	cursor: pointer;
}

.mobile-about-menu__list {
	list-style: none;
	margin: 0;
	padding: 0 0 0.75rem;
}

.mobile-about-menu__list a {
	display: grid;
	gap: 0.15rem;
	padding: 0.65rem 0.55rem;
	border-radius: 8px;
	color: var(--yaoshg-dark);
}

.mobile-about-menu__list a:hover {
	background: var(--yaoshg-light);
	color: var(--yaoshg-primary);
}

.mobile-about-menu__label {
	font-weight: 600;
	color: var(--yaoshg-dark);
}

.mobile-about-menu__summary {
	font-size: 0.82rem;
	line-height: 1.45;
	color: var(--yaoshg-gray);
}

.about-hero--photo .about-hero__bg {
	background-image: linear-gradient(135deg, rgba(0, 42, 31, 0.88) 0%, rgba(0, 90, 66, 0.78) 55%, rgba(0, 42, 31, 0.92) 100%), var(--hero-image);
	background-size: cover;
	background-position: center;
	animation: none;
}

.about-hero--photo .about-hero__inner {
	max-width: 880px;
}

.about-main .about-block--feature_band {
	overflow: hidden;
	border-radius: var(--yaoshg-radius);
}

.about-main .about-block--feature_band .about-feature-band {
	border-radius: inherit;
}

.about-main .about-block--stats {
	overflow: hidden;
	border-radius: var(--yaoshg-radius);
}

.about-main .about-block--stats .about-stats {
	border-radius: inherit;
}

.about-chapter {
	display: grid;
	grid-template-columns: 1.05fr 0.95fr;
	gap: 2rem;
	align-items: center;
}

.about-chapter__number {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-width: 3rem;
	height: 3rem;
	margin-bottom: 1rem;
	padding: 0 0.75rem;
	border-radius: 999px;
	background: rgba(0, 114, 83, 0.08);
	color: var(--yaoshg-primary);
	font-weight: 700;
}

.about-chapter__lead {
	font-size: 1.15rem;
	line-height: 1.65;
	color: var(--yaoshg-dark);
	font-weight: 600;
}

.about-chapter__content p,
.about-story-item__body p {
	color: var(--yaoshg-gray);
}

.about-photo {
	margin: 0;
	overflow: hidden;
	border-radius: calc(var(--yaoshg-radius) + 2px);
	box-shadow: var(--yaoshg-shadow);
}

.about-photo img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	min-height: 240px;
	transition: transform 0.6s ease;
}

.about-photo:hover img {
	transform: scale(1.03);
}

.about-photo figcaption {
	padding: 0.75rem 1rem;
	font-size: 0.88rem;
	color: var(--yaoshg-gray);
	background: var(--yaoshg-light);
	border-top: 1px solid var(--yaoshg-border);
}

.about-photo--chapter img {
	min-height: 360px;
}

.about-photo--split img {
	min-height: 320px;
}

.about-photo--story img {
	min-height: 280px;
}

.about-photo--tab {
	margin-bottom: 1.25rem;
}

.about-photo--tab img {
	min-height: 220px;
}

.about-split__link,
.about-story-item__link {
	display: inline-block;
	margin-top: 1rem;
	margin-right: 1.25rem;
	font-weight: 600;
}

.about-split__link--secondary {
	color: var(--yaoshg-gray);
	font-weight: 600;
}

.about-split__link--secondary:hover {
	color: var(--yaoshg-primary);
}

.about-story-list {
	display: grid;
	gap: 2.5rem;
}

.about-story-item {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 2rem;
	align-items: center;
}

.about-story-item--reverse .about-story-item__media {
	order: 2;
}

.about-story-item--reverse .about-story-item__body {
	order: 1;
}

.about-story-item__eyebrow {
	margin: 0 0 0.35rem;
	font-size: 0.82rem;
	font-weight: 700;
	text-transform: uppercase;
	letter-spacing: 0.08em;
	color: var(--yaoshg-primary);
}

.about-story-item__body h3 {
	margin-top: 0;
	font-size: 1.45rem;
}

.about-feature-band {
	position: relative;
	min-height: 420px;
	display: flex;
	align-items: center;
	padding: 4rem 0;
	color: var(--yaoshg-white);
	background-image: linear-gradient(135deg, rgba(0, 42, 31, 0.88), rgba(0, 90, 66, 0.72)), var(--feature-image);
	background-size: cover;
	background-position: center;
}

.about-feature-band__overlay {
	position: absolute;
	inset: 0;
	background: radial-gradient(circle at 20% 20%, rgba(194, 203, 0, 0.12), transparent 40%);
	pointer-events: none;
}

.about-feature-band__inner {
	position: relative;
	z-index: 1;
	max-width: 760px;
}

.about-feature-band__eyebrow {
	margin: 0 0 0.75rem;
	font-size: 0.82rem;
	font-weight: 700;
	text-transform: uppercase;
	letter-spacing: 0.08em;
	color: var(--yaoshg-secondary);
}

.about-feature-band h2 {
	margin: 0 0 1rem;
	font-size: clamp(1.75rem, 3vw, 2.5rem);
}

.about-feature-band p {
	margin: 0 0 1rem;
	line-height: 1.7;
	color: rgba(255, 255, 255, 0.92);
}

.about-gallery {
	display: grid;
	grid-template-columns: repeat(12, minmax(0, 1fr));
	gap: 1rem;
}

.about-gallery__item {
	grid-column: span 4;
	margin: 0;
	overflow: hidden;
	border-radius: var(--yaoshg-radius);
	box-shadow: var(--yaoshg-shadow);
	background: var(--yaoshg-white);
}

.about-gallery__item--large {
	grid-column: span 6;
}

.about-gallery__item img {
	width: 100%;
	height: 220px;
	object-fit: cover;
	transition: transform 0.5s ease;
}

.about-gallery__item--large img {
	height: 280px;
}

.about-gallery__item:hover img {
	transform: scale(1.04);
}

.about-gallery__item figcaption {
	padding: 0.85rem 1rem;
	font-size: 0.88rem;
	color: var(--yaoshg-gray);
}

.about-media-cards,
.about-equipment-grid {
	display: grid;
	grid-template-columns: repeat(3, minmax(0, 1fr));
	gap: 1rem;
}

.about-media-card,
.about-equipment-card {
	overflow: hidden;
	border: 1px solid var(--yaoshg-border);
	border-radius: var(--yaoshg-radius);
	background: var(--yaoshg-white);
	transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.about-media-card:hover,
.about-equipment-card:hover {
	transform: translateY(-4px);
	box-shadow: var(--yaoshg-shadow);
}

.about-media-card__media,
.about-equipment-card__media,
.about-case-card__media,
.about-region-card__media {
	display: block;
	overflow: hidden;
}

.about-media-card__media img,
.about-equipment-card__media img,
.about-case-card__media img,
.about-region-card__media img {
	width: 100%;
	height: 180px;
	object-fit: cover;
	transition: transform 0.5s ease;
}

.about-media-card:hover .about-media-card__media img,
.about-equipment-card:hover .about-equipment-card__media img,
.about-case-card:hover .about-case-card__media img {
	transform: scale(1.05);
}

.about-media-card__body,
.about-equipment-card__body,
.about-case-card__body {
	padding: 1.15rem 1.25rem 1.25rem;
}

.about-media-card h3,
.about-equipment-card h3,
.about-case-card h3 {
	margin: 0 0 0.65rem;
}

.about-media-card__link,
.about-equipment-card__link {
	display: inline-block;
	margin-top: 0.85rem;
	font-weight: 600;
}

.about-equipment-card__line {
	margin: 0 0 0.35rem;
	font-size: 0.78rem;
	font-weight: 700;
	text-transform: uppercase;
	letter-spacing: 0.08em;
	color: var(--yaoshg-primary);
}

.about-equipment-card__products {
	margin: 0.85rem 0 0;
	padding-left: 1.1rem;
	color: var(--yaoshg-gray);
	font-size: 0.92rem;
}

.about-product-picks {
	display: grid;
	gap: 1.25rem;
}

.about-product-pick {
	display: grid;
	grid-template-columns: minmax(220px, 320px) minmax(0, 1fr);
	gap: 1.5rem;
	overflow: hidden;
	border: 1px solid var(--yaoshg-border);
	border-radius: var(--yaoshg-radius);
	background: var(--yaoshg-white);
	box-shadow: var(--yaoshg-shadow);
}

.about-product-pick__media {
	display: block;
	overflow: hidden;
	min-height: 100%;
}

.about-product-pick__media img {
	width: 100%;
	height: 100%;
	min-height: 240px;
	object-fit: cover;
	transition: transform 0.5s ease;
}

.about-product-pick:hover .about-product-pick__media img {
	transform: scale(1.04);
}

.about-product-pick__body {
	padding: 1.35rem 1.5rem 1.5rem 0;
}

.about-product-pick__platform {
	margin: 0 0 0.35rem;
	font-size: 0.78rem;
	font-weight: 700;
	text-transform: uppercase;
	letter-spacing: 0.08em;
	color: var(--yaoshg-primary);
}

.about-product-pick h3 {
	margin: 0 0 0.65rem;
	font-size: 1.35rem;
}

.about-product-pick h3 a {
	color: inherit;
}

.about-product-pick__excerpt,
.about-product-pick__meta {
	margin: 0 0 0.75rem;
	color: var(--yaoshg-gray);
}

.about-product-pick__meta {
	font-size: 0.88rem;
	font-weight: 600;
	color: var(--yaoshg-primary);
}

.about-product-pick__application {
	margin: 1rem 0 0;
	padding: 1rem 1.1rem;
	border-radius: 10px;
	background: var(--yaoshg-light);
}

.about-product-pick__application strong {
	display: block;
	margin-bottom: 0.35rem;
	font-size: 0.82rem;
	text-transform: uppercase;
	letter-spacing: 0.06em;
	color: var(--yaoshg-dark);
}

.about-product-pick__application p {
	margin: 0;
	line-height: 1.55;
}

.about-product-pick__link {
	display: inline-block;
	margin-top: 1rem;
	font-weight: 600;
}

.about-equipment-grid {
	grid-template-columns: repeat(2, minmax(0, 1fr));
}

.about-timeline__item--media {
	grid-template-columns: 90px 1fr 220px;
	align-items: start;
}

.about-timeline__media {
	overflow: hidden;
	border-radius: var(--yaoshg-radius);
	box-shadow: var(--yaoshg-shadow);
}

.about-timeline__media img {
	width: 100%;
	height: 140px;
	object-fit: cover;
}

.about-case-card {
	padding: 0;
	overflow: hidden;
}

.about-case-card__results {
	margin: 0.85rem 0 0;
	padding-left: 1.1rem;
	color: var(--yaoshg-gray);
}

.about-region-card__media img {
	height: 140px;
}

.about-quote--media {
	display: grid;
	grid-template-columns: 220px 1fr;
	gap: 1.5rem;
	align-items: center;
	padding: 0;
	border-left: 0;
	background: transparent;
}

.about-quote__media {
	overflow: hidden;
	border-radius: var(--yaoshg-radius);
	box-shadow: var(--yaoshg-shadow);
}

.about-quote__media img {
	width: 100%;
	height: 100%;
	min-height: 220px;
	object-fit: cover;
}

.about-quote__content {
	padding: 2rem;
	border-left: 4px solid var(--yaoshg-secondary);
	border-radius: 0 var(--yaoshg-radius) var(--yaoshg-radius) 0;
	background: var(--yaoshg-light);
}

.about-inline-cta--media {
	grid-template-columns: 280px 1fr;
	padding: 0;
	overflow: hidden;
}

.about-inline-cta__media img {
	width: 100%;
	height: 100%;
	min-height: 100%;
	object-fit: cover;
}

.about-inline-cta__content {
	padding: 2rem;
}

.page-hero {
	padding: 4.5rem 0 3rem;
	background: var(--yaoshg-light);
	border-bottom: 1px solid var(--yaoshg-border);
}

.page-hero--compact {
	padding-bottom: 2rem;
}

.page-hero h1 {
	margin: 0 0 0.75rem;
	font-size: clamp(2rem, 4vw, 3rem);
	line-height: 1.1;
	font-weight: var(--yaoshg-font-display-weight);
	letter-spacing: -0.03em;
}

.page-hero p {
	margin: 0;
	color: var(--yaoshg-gray);
	max-width: 720px;
}

.page-content {
	color: var(--yaoshg-gray);
}

.page-content h2,
.page-content h3 {
	color: var(--yaoshg-dark);
}

.product-hero {
	padding: 4rem 0;
	background: var(--yaoshg-light);
}

.product-page {
	overflow-x: clip;
	max-width: 100%;
}

.product-rich-shell,
.product-rich-shell__content,
.product-rich-page,
.product-detail,
.product-detail__content,
.product-detail__sidebar {
	min-width: 0;
	max-width: 100%;
}

.product-page .page-content {
	overflow-wrap: anywhere;
}

.product-page .page-content img,
.product-page .page-content video,
.product-page .page-content iframe,
.product-page .media-slot,
.product-page .media-slot__frame {
	max-width: 100%;
}

.product-hero__grid {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 2rem;
	align-items: center;
}

.product-hero__excerpt {
	font-size: 1.1rem;
	color: var(--yaoshg-gray);
	margin: 0 0 1.5rem;
}

.product-hero__image {
	border-radius: var(--yaoshg-radius);
	box-shadow: var(--yaoshg-shadow);
}

.product-detail {
	display: grid;
	grid-template-columns: 1.4fr 0.8fr;
	gap: 2rem;
	align-items: start;
}

.spec-box {
	padding: 1.5rem;
	border: 1px solid var(--yaoshg-border);
	border-radius: var(--yaoshg-radius);
	background: var(--yaoshg-light);
}

.spec-box h3 {
	margin-top: 0;
}

.spec-box ul {
	margin: 0;
	padding-left: 1.2rem;
	color: var(--yaoshg-gray);
}

.spec-box__note {
	margin-bottom: 0;
	font-size: 0.92rem;
	font-style: italic;
}

.contact-layout {
	display: grid;
	grid-template-columns: 0.9fr 1.1fr;
	gap: 2rem;
	align-items: start;
}

.contact-page {
	background: var(--yaoshg-light);
}

.contact-page__hero .about-hero__inner {
	max-width: 760px;
}

.contact-page__form-section {
	padding-top: 0;
	margin-top: -2rem;
}

.contact-shell__grid {
	display: grid;
	grid-template-columns: minmax(0, 1.15fr) minmax(280px, 0.85fr);
	gap: 1.5rem;
	align-items: start;
}

.contact-card {
	padding: 2rem;
	border: 1px solid var(--yaoshg-border);
	border-radius: var(--yaoshg-radius);
	background: var(--yaoshg-white);
	box-shadow: var(--yaoshg-shadow);
}

.contact-card__header h2 {
	margin: 0 0 0.5rem;
	font-size: 1.35rem;
}

.contact-card__header p {
	margin: 0 0 1.5rem;
	color: var(--yaoshg-gray);
	line-height: 1.6;
}

.contact-form__split {
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	gap: 1rem;
}

.contact-form .form-row {
	margin-bottom: 1rem;
}

.contact-form__optional {
	font-weight: 600;
	color: var(--yaoshg-gray);
}

.contact-form__counter {
	margin: 0.35rem 0 0;
	font-size: 0.82rem;
	color: var(--yaoshg-gray);
	text-align: right;
}

.contact-form__consent {
	display: inline-flex;
	align-items: center;
	flex-wrap: nowrap;
	gap: 0.55rem;
	font-size: 0.9rem;
	line-height: 1.45;
	color: var(--yaoshg-gray);
	cursor: pointer;
}

.contact-form .form-row--checkbox .contact-form__consent {
	display: inline-flex;
	width: 100%;
}

.contact-form__consent input[type="checkbox"] {
	width: 1rem;
	height: 1rem;
	margin: 0;
	flex: 0 0 auto;
	accent-color: var(--yaoshg-primary);
}

.contact-form__consent-text {
	flex: 1;
	min-width: 0;
}

.contact-form__consent a {
	color: var(--yaoshg-primary);
	font-weight: 600;
}

.contact-form__actions {
	display: flex;
	flex-wrap: wrap;
	gap: 0.75rem;
	margin-top: 0.5rem;
}

.contact-form__submit {
	flex: 1 1 180px;
	width: auto;
	margin-top: 0;
}

.btn--whatsapp {
	flex: 1 1 180px;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	background: #25d366;
	color: #ffffff;
	border: 0;
}

.btn--whatsapp:hover {
	background: #1da851;
	color: #ffffff;
}

.contact-info-list {
	list-style: none;
	margin: 0 0 1.5rem;
	padding: 0;
}

.contact-info-list li {
	padding: 0.9rem 0;
	border-bottom: 1px solid var(--yaoshg-border);
}

.contact-info-list li:last-child {
	border-bottom: 0;
}

.contact-info-list__label {
	display: block;
	margin-bottom: 0.25rem;
	font-size: 0.78rem;
	font-weight: 600;
	text-transform: uppercase;
	letter-spacing: 0.05em;
	color: var(--yaoshg-gray);
}

.contact-info-list a {
	font-weight: 600;
}

.contact-chat-buttons {
	display: flex;
	flex-wrap: wrap;
	gap: 0.5rem;
	margin-top: 0.65rem;
}

.contact-chat-btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	padding: 0.35rem 0.75rem;
	border: 1px solid var(--yaoshg-border);
	border-radius: 999px;
	background: var(--yaoshg-light);
	font-size: 0.82rem;
	font-weight: 600;
	line-height: 1.2;
	cursor: pointer;
	text-decoration: none;
	transition: border-color 0.2s ease, background 0.2s ease, color 0.2s ease;
}

.contact-chat-btn:hover {
	border-color: var(--yaoshg-primary);
	color: var(--yaoshg-primary);
}

.contact-chat-btn--call {
	background: var(--yaoshg-white);
}

.contact-chat-btn--whatsapp {
	border-color: rgba(37, 211, 102, 0.35);
	background: rgba(37, 211, 102, 0.1);
	color: #128c7e;
}

.contact-chat-btn--whatsapp:hover {
	border-color: #25d366;
	background: #25d366;
	color: #ffffff;
}

.contact-chat-btn--wechat {
	border-color: rgba(7, 193, 96, 0.35);
	background: rgba(7, 193, 96, 0.1);
	color: #059669;
}

.contact-chat-btn--wechat:hover {
	border-color: #07c160;
	background: #07c160;
	color: #ffffff;
}

.contact-chat-btn--telegram {
	border-color: rgba(0, 136, 204, 0.35);
	background: rgba(0, 136, 204, 0.1);
	color: #0077b5;
}

.contact-chat-btn--telegram:hover {
	border-color: #0088cc;
	background: #0088cc;
	color: #ffffff;
}

.contact-chat-btn--line {
	border-color: rgba(0, 185, 0, 0.35);
	background: rgba(0, 185, 0, 0.1);
	color: #008800;
}

.contact-chat-btn--line:hover {
	border-color: #00b900;
	background: #00b900;
	color: #ffffff;
}

.contact-chat-btn--zalo {
	border-color: rgba(0, 104, 255, 0.35);
	background: rgba(0, 104, 255, 0.1);
	color: #005fcc;
}

.contact-chat-btn--zalo:hover {
	border-color: #0068ff;
	background: #0068ff;
	color: #ffffff;
}

.contact-chat-btn--viber {
	border-color: rgba(115, 96, 242, 0.35);
	background: rgba(115, 96, 242, 0.1);
	color: #5b4bd4;
}

.contact-chat-btn--viber:hover {
	border-color: #7360f2;
	background: #7360f2;
	color: #ffffff;
}

.contact-info-emails {
	margin-bottom: 1.25rem;
	padding-top: 0.25rem;
	border-top: 1px solid var(--yaoshg-border);
}

.contact-info-emails__title {
	margin: 0 0 0.85rem;
	font-size: 0.95rem;
}

.contact-info-emails__list {
	list-style: none;
	margin: 0;
	padding: 0;
}

.contact-info-emails__list li {
	padding: 0.65rem 0;
	border-bottom: 1px solid var(--yaoshg-border);
}

.contact-info-emails__list li:last-child {
	border-bottom: 0;
}

.contact-info-emails__label {
	display: block;
	margin-bottom: 0.2rem;
	font-size: 0.78rem;
	font-weight: 600;
	text-transform: uppercase;
	letter-spacing: 0.04em;
	color: var(--yaoshg-gray);
}

.contact-info-emails__list a {
	font-size: 0.92rem;
	font-weight: 600;
	word-break: break-all;
}

.contact-info-list--compact {
	margin-top: 0;
}

.contact-info-list--compact li {
	padding-top: 0;
}

.contact-form-notice {
	margin-bottom: 1.25rem;
	padding: 1rem 1.15rem;
	border: 1px solid rgba(192, 57, 43, 0.22);
	border-radius: var(--yaoshg-radius);
	background: #fff7f6;
	color: #8b2e24;
}

.contact-form-notice strong {
	display: block;
	margin-bottom: 0.35rem;
	font-size: 0.98rem;
	color: #b42318;
}

.contact-form-notice p {
	margin: 0;
	font-size: 0.92rem;
	line-height: 1.6;
}

.contact-form-notice:focus {
	outline: 2px solid rgba(180, 35, 24, 0.25);
	outline-offset: 2px;
}

.contact-success-card {
	max-width: 640px;
	margin: 0 auto;
	padding: 2.5rem;
	border: 1px solid var(--yaoshg-border);
	border-radius: var(--yaoshg-radius);
	background: var(--yaoshg-white);
	box-shadow: var(--yaoshg-shadow);
	text-align: center;
}

.contact-success-card h2 {
	margin: 0 0 0.85rem;
}

.contact-success-card p {
	margin: 0 0 1.5rem;
	color: var(--yaoshg-gray);
	line-height: 1.7;
}

.contact-page__map-section {
	background: var(--yaoshg-white);
	border-top: 1px solid var(--yaoshg-border);
}

.contact-map-header {
	max-width: 760px;
	margin-bottom: 1.75rem;
}

.contact-map-header__lead {
	margin: 0;
	color: var(--yaoshg-gray);
	line-height: 1.7;
}

.contact-map-wrap {
	position: relative;
	margin-bottom: 1.75rem;
	border: 1px solid var(--yaoshg-border);
	border-radius: var(--yaoshg-radius);
	overflow: hidden;
	box-shadow: var(--yaoshg-shadow);
}

.contact-map {
	height: 420px;
	background: #dfe8e4;
}

.contact-map-legend {
	position: absolute;
	right: 1rem;
	bottom: 1rem;
	z-index: 500;
	display: flex;
	flex-wrap: wrap;
	gap: 0.65rem;
	padding: 0.55rem 0.75rem;
	border-radius: 999px;
	background: rgba(255, 255, 255, 0.94);
	box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
	font-size: 0.78rem;
	color: var(--yaoshg-dark);
}

.contact-map-legend__item {
	display: inline-flex;
	align-items: center;
	gap: 0.4rem;
}

.contact-map-legend__item::before {
	content: '';
	width: 10px;
	height: 10px;
	border-radius: 50%;
	background: var(--yaoshg-secondary);
	border: 2px solid var(--yaoshg-white);
	box-shadow: 0 0 0 1px rgba(0, 0, 0, 0.12);
}

.contact-map-legend__item--hq::before {
	background: var(--yaoshg-primary);
}

.contact-map-marker-wrap {
	background: transparent;
	border: 0;
}

.contact-map-marker {
	display: block;
	width: 16px;
	height: 16px;
	border-radius: 50%;
	background: var(--yaoshg-secondary);
	border: 3px solid var(--yaoshg-white);
	box-shadow: 0 0 0 1px rgba(0, 0, 0, 0.18);
}

.contact-map-marker--hq {
	width: 20px;
	height: 20px;
	background: var(--yaoshg-primary);
}

.contact-map-popup {
	min-width: 220px;
}

.contact-map-popup strong {
	display: block;
	margin-bottom: 0.25rem;
}

.contact-map-popup span,
.contact-map-popup p {
	margin: 0;
	font-size: 0.88rem;
	line-height: 1.5;
	color: var(--yaoshg-gray);
}

.contact-offices-grid {
	display: grid;
	grid-template-columns: repeat(3, minmax(0, 1fr));
	gap: 1rem;
}

.contact-office-card {
	position: relative;
	display: block;
	width: 100%;
	padding: 1.15rem 1.2rem;
	border: 1px solid var(--yaoshg-border);
	border-radius: var(--yaoshg-radius);
	background: var(--yaoshg-light);
	text-align: left;
	cursor: pointer;
	transition: border-color 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease;
}

.contact-office-card:hover,
.contact-office-card.is-active {
	border-color: var(--yaoshg-primary);
	box-shadow: var(--yaoshg-shadow);
	transform: translateY(-2px);
}

.contact-office-card--hq {
	background: rgba(0, 114, 83, 0.06);
}

.contact-office-card__badge {
	display: inline-block;
	margin-bottom: 0.45rem;
	padding: 0.15rem 0.5rem;
	border-radius: 999px;
	background: var(--yaoshg-primary);
	color: var(--yaoshg-white);
	font-size: 0.72rem;
	font-weight: 700;
	text-transform: uppercase;
}

.contact-office-card h3 {
	margin: 0 0 0.35rem;
	font-size: 1rem;
}

.contact-office-card__location {
	margin: 0 0 0.25rem;
	font-weight: 600;
	color: var(--yaoshg-dark);
}

.contact-office-card__region {
	margin: 0 0 0.55rem;
	font-size: 0.82rem;
	color: var(--yaoshg-primary);
	font-weight: 600;
}

.contact-office-card__markets {
	margin: 0 0 0.65rem;
	font-size: 0.88rem;
	line-height: 1.55;
	color: var(--yaoshg-gray);
}

.contact-office-card__email {
	font-size: 0.84rem;
	font-weight: 600;
	color: var(--yaoshg-primary);
}

.legal-page {
	background: var(--yaoshg-white);
}

.legal-page__inner {
	max-width: 760px;
	margin: 0 auto;
	padding: 2.5rem 0 4.5rem;
}

.legal-page__breadcrumb ol {
	display: flex;
	flex-wrap: wrap;
	gap: 0.5rem;
	list-style: none;
	margin: 0 0 1.5rem;
	padding: 0;
	font-size: 0.88rem;
	color: var(--yaoshg-gray);
}

.legal-page__breadcrumb li + li::before {
	content: '/';
	margin-right: 0.5rem;
	color: var(--yaoshg-border);
}

.legal-page__header {
	margin-bottom: 2rem;
	padding-bottom: 1.5rem;
	border-bottom: 1px solid var(--yaoshg-border);
}

.legal-page__header h1 {
	margin: 0 0 0.5rem;
	font-size: clamp(2rem, 4vw, 2.5rem);
}

.legal-page__updated {
	margin: 0;
	font-size: 0.92rem;
	color: var(--yaoshg-gray);
}

.legal-section + .legal-section {
	margin-top: 2rem;
}

.legal-section h2 {
	margin: 0 0 0.85rem;
	font-size: 1.15rem;
}

.legal-section p {
	margin: 0 0 0.85rem;
	color: var(--yaoshg-gray);
	line-height: 1.75;
}

.legal-section p:last-child {
	margin-bottom: 0;
}


.contact-info__list {
	list-style: none;
	padding: 0;
	margin: 0 0 2rem;
}

.contact-info__list li {
	padding: 0.85rem 0;
	border-bottom: 1px solid var(--yaoshg-border);
}

.contact-info__list strong {
	display: block;
	margin-bottom: 0.25rem;
	color: var(--yaoshg-dark);
}

.contact-form-wrap {
	padding: 2rem;
	border: 1px solid var(--yaoshg-border);
	border-radius: var(--yaoshg-radius);
	background: var(--yaoshg-white);
	box-shadow: var(--yaoshg-shadow);
}

.contact-form-wrap h2 {
	margin-top: 0;
}

.contact-notice {
	margin-bottom: 1rem;
	padding: 0.85rem 1rem;
	border-radius: 8px;
	background: rgba(0, 114, 83, 0.08);
	color: var(--yaoshg-primary-dark);
}

.form-row {
	margin-bottom: 1rem;
}

.form-row label {
	display: block;
	margin-bottom: 0.35rem;
	font-weight: 600;
	color: var(--yaoshg-dark);
}

.form-row input,
.form-row select,
.form-row textarea {
	width: 100%;
	padding: 0.8rem 0.9rem;
	border: 1px solid var(--yaoshg-border);
	border-radius: 8px;
	font: inherit;
	background: var(--yaoshg-white);
}

.form-row input:focus,
.form-row select:focus,
.form-row textarea:focus {
	outline: 2px solid rgba(0, 114, 83, 0.25);
	border-color: var(--yaoshg-primary);
}

@media (max-width: 1024px) {
	.products-hub__layout {
		grid-template-columns: 1fr;
	}

	.products-hub__lines {
		position: static;
	}

	.products-hub__line-tabs {
		justify-content: flex-start;
	}

	.products-hub__sidebar {
		position: static;
	}

	.products-hub__filters {
		max-height: none;
		overflow: visible;
	}

	.product-grid,
	.values-grid,
	.category-grid,
	.line-grid,
	.trust-bar__grid {
		grid-template-columns: repeat(2, minmax(0, 1fr));
	}

	.about-teaser,
	.product-hero__grid,
	.product-detail,
	.contact-shell__grid,
	.contact-offices-grid {
		grid-template-columns: 1fr;
	}

	.contact-form__split {
		grid-template-columns: 1fr;
	}

	.contact-map {
		height: 320px;
	}

	.contact-layout,
	.about-layout__grid,
	.about-split,
	.about-inline-cta,
	.about-chapter,
	.about-story-item,
	.about-quote--media,
	.about-inline-cta--media,
	.about-timeline__item--media {
		grid-template-columns: 1fr;
	}

	.about-media-cards,
	.about-equipment-grid,
	.about-product-pick,
	.about-gallery__item,
	.about-gallery__item--large {
		grid-template-columns: 1fr;
		grid-column: span 12;
	}

	.about-product-pick {
		grid-template-columns: 1fr;
	}

	.about-product-pick__body {
		padding: 1.25rem;
	}

	.about-flow {
		grid-template-columns: 1fr;
	}

	.about-flow__connector {
		width: 2px;
		height: 18px;
		justify-self: center;
		background: linear-gradient(var(--yaoshg-primary), var(--yaoshg-secondary));
	}
}

@media (max-width: 768px) {
	body {
		overflow-x: clip;
	}

	.site-nav-toggle {
		display: flex;
	}

	.site-nav {
		position: static;
		inset: auto;
		flex-direction: column;
		align-items: stretch;
		padding: 0;
		background: transparent;
		border-bottom: 0;
		transform: none;
		opacity: 1;
		pointer-events: auto;
		max-height: none;
		overflow: visible;
	}

	.site-nav__desktop {
		display: none;
	}

	.site-nav__mobile {
		display: block;
		width: 100%;
	}

	.site-nav__list--mobile .site-nav__item > a {
		display: block;
		padding: 0.85rem 0;
		border-bottom: 1px solid var(--yaoshg-border);
	}

	.site-nav__cta {
		width: 100%;
		margin-top: 0.75rem;
	}

	.product-grid,
	.values-grid,
	.category-grid,
	.line-grid,
	.trust-bar__grid,
	.about-values-grid,
	.about-cards-grid,
	.about-stats__grid,
	.about-regions-grid,
	.about-cases-grid,
	.about-hub-grid,
	.about-lines-grid,
	.about-checklist,
	.video-grid {
		grid-template-columns: 1fr;
	}

	.blog-list-item {
		flex-direction: column;
		gap: 0.85rem;
	}

	.blog-list-item__media {
		flex-basis: auto;
		width: 100%;
	}

	.blog-list-item__link {
		align-self: flex-start;
	}

	.about-sidebar {
		position: static;
	}

	.about-related__pager {
		grid-template-columns: 1fr;
	}

	.about-related__pager-link--next {
		text-align: left;
	}

	.about-related__grid,
	.about-related__card {
		grid-template-columns: 1fr;
	}

	.about-related__card-media img {
		min-height: 140px;
	}

	.trust-bar {
		margin-top: -1.5rem;
	}

	.contact-strip__inner {
		flex-direction: column;
		align-items: flex-start;
	}

	.hero__content {
		padding: 3.5rem 0 4.5rem;
	}

	.cta-banner {
		flex-direction: column;
		align-items: stretch;
	}

	.cta-banner__actions {
		justify-content: flex-start;
		width: 100%;
	}

	.cta-banner__actions .btn {
		flex: 1 1 auto;
		min-width: min(100%, 220px);
	}
}

/* Rich product detail pages */
[data-reveal] {
	opacity: 0;
	transform: translateY(24px);
	transition: opacity 0.7s ease, transform 0.7s ease;
	transition-delay: calc(var(--reveal-delay, 0) * 0.08s);
}

[data-reveal].is-visible {
	opacity: 1;
	transform: translateY(0);
}

.product-hero--rich {
	position: relative;
	display: flex;
	align-items: center;
	min-height: clamp(420px, 55vh, 600px);
	min-height: clamp(420px, 55svh, 600px);
	padding: 0;
	overflow: hidden;
	isolation: isolate;
	color: var(--yaoshg-white);
	background: #002a1f;
}

.product-hero--rich-has-bg {
	background-color: #002a1f;
	background-image: var(--product-hero-bg);
	background-size: cover;
	background-position: center;
	background-repeat: no-repeat;
}

.product-hero--rich .product-hero__overlay {
	position: absolute;
	inset: 0;
	z-index: 1;
	background:
		linear-gradient(120deg, rgba(0, 42, 31, 0.88) 0%, rgba(0, 114, 83, 0.72) 52%, rgba(0, 42, 31, 0.9) 100%),
		radial-gradient(circle at 85% 15%, rgba(194, 203, 0, 0.2), transparent 45%);
}

.product-hero--rich .product-hero__grid {
	position: relative;
	z-index: 2;
	grid-template-columns: 1fr;
	max-width: 820px;
}

.product-hero--rich .product-hero__content {
	padding: 4.5rem 0 4rem;
}

.product-hero--rich .section__eyebrow {
	color: rgba(255, 255, 255, 0.78);
	text-transform: uppercase;
	letter-spacing: 0.12em;
}

.product-hero--rich h1 {
	color: var(--yaoshg-white);
}

.product-hero--rich .product-hero__excerpt {
	color: rgba(255, 255, 255, 0.88);
	margin-bottom: 1.25rem;
}

.product-page--rich .product-hero {
	padding-bottom: 0;
}

.product-hero--rich .product-hero__chips {
	display: flex;
	flex-wrap: wrap;
	gap: 0.5rem;
	margin: 0 0 1.25rem;
	padding: 0;
	list-style: none;
}

.product-hero--rich .product-hero__chips li {
	padding: 0.4rem 0.85rem;
	border: 1px solid rgba(255, 255, 255, 0.28);
	border-radius: 999px;
	background: rgba(255, 255, 255, 0.08);
	color: var(--yaoshg-white);
	font-size: 0.82rem;
	font-weight: 600;
	letter-spacing: 0.04em;
}

.product-rich-shell {
	padding-top: 0;
}

.product-rich-shell__content {
	max-width: none;
	padding: 0;
}

.product-rich-page {
	display: grid;
	gap: 0;
}

.product-rich-nav {
	position: sticky;
	top: var(--yaoshg-header-height);
	z-index: 20;
	background: rgba(255, 255, 255, 0.96);
	border-bottom: 1px solid var(--yaoshg-border);
	backdrop-filter: blur(8px);
}

.product-rich-nav__inner {
	display: flex;
	gap: 0.35rem;
	max-width: var(--yaoshg-container);
	margin: 0 auto;
	padding: 0.75rem 1rem;
	overflow-x: auto;
	scrollbar-width: thin;
}

.product-rich-nav__inner a {
	flex: 0 0 auto;
	padding: 0.45rem 0.85rem;
	border-radius: 999px;
	color: var(--yaoshg-gray);
	font-size: 0.88rem;
	font-weight: 600;
	text-decoration: none;
	white-space: nowrap;
	transition: background 0.2s ease, color 0.2s ease;
}

.product-rich-nav__inner a:hover,
.product-rich-nav__inner a.is-active {
	background: rgba(0, 114, 83, 0.1);
	color: var(--yaoshg-primary);
}

.product-rich-section {
	padding: 4rem 0;
}

.product-rich-section--muted {
	background: var(--yaoshg-light);
}

.product-rich-section__header {
	max-width: 760px;
	margin-bottom: 2rem;
}

.product-rich-kicker {
	margin: 0 0 0.5rem;
	color: var(--yaoshg-primary);
	font-size: 0.82rem;
	font-weight: 700;
	letter-spacing: 0.08em;
	text-transform: uppercase;
}

.product-rich-section__header h2 {
	margin: 0 0 0.75rem;
	color: var(--yaoshg-dark);
}

.product-rich-section__header p {
	margin: 0;
	color: var(--yaoshg-gray);
}

.product-rich-intro__grid {
	display: grid;
	grid-template-columns: 1.05fr 0.95fr;
	gap: 2rem;
	align-items: center;
	margin-bottom: 2rem;
}

.product-rich-intro {
	padding-top: 3rem;
}

.product-rich-intro__media {
	min-width: 0;
}

.product-rich-intro__media .media-slot {
	margin: 0;
}

.product-rich-intro__copy h2 {
	margin: 0 0 1rem;
}

.product-rich-intro__copy p {
	margin: 0 0 1rem;
	color: var(--yaoshg-gray);
}

.product-rich-tags {
	display: flex;
	flex-wrap: wrap;
	gap: 0.5rem;
	margin: 0;
	padding: 0;
	list-style: none;
}

.product-rich-tags li {
	padding: 0.4rem 0.8rem;
	border: 1px solid var(--yaoshg-border);
	border-radius: 999px;
	background: var(--yaoshg-white);
	font-size: 0.88rem;
	font-weight: 600;
}

.product-rich-stats {
	display: grid;
	grid-template-columns: repeat(4, minmax(0, 1fr));
	gap: 1rem;
}

.product-rich-stat {
	padding: 1.25rem 1rem;
	border: 1px solid var(--yaoshg-border);
	border-radius: var(--yaoshg-radius);
	background: var(--yaoshg-white);
	box-shadow: var(--yaoshg-shadow);
	text-align: center;
}

.product-rich-stat strong {
	display: block;
	margin-bottom: 0.35rem;
	color: var(--yaoshg-primary);
	font-size: 1.35rem;
	line-height: 1.2;
}

.product-rich-stat span {
	color: var(--yaoshg-gray);
	font-size: 0.88rem;
}

.product-rich-tabs {
	margin-top: 0.5rem;
}

.product-rich-tab-panel__grid {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 1.5rem;
	align-items: center;
}

.product-rich-tab-panel__grid--reverse .media-slot {
	order: -1;
}

.product-rich-tab-panel h3 {
	margin-top: 0;
}

.product-spec-builder {
	display: flex;
	flex-direction: column;
	gap: 0;
	padding: 0;
	border: 1px solid var(--yaoshg-border);
	border-radius: calc(var(--yaoshg-radius) + 4px);
	background: var(--yaoshg-white);
	box-shadow: var(--yaoshg-shadow);
	overflow: hidden;
}

.product-spec-builder__config {
	display: flex;
	flex-direction: column;
	border-bottom: 1px solid var(--yaoshg-border);
	background: var(--yaoshg-white);
}

.product-spec-builder__media {
	order: -1;
	display: flex;
	flex-direction: column;
	min-width: 0;
	padding: 0;
	background: linear-gradient(180deg, #e8eeeb 0%, #f4f7f5 42%, #fafbfb 100%);
}

.product-spec-builder__media .media-slot {
	flex: 1;
	margin: 0;
	min-height: 0;
	width: 100%;
}

.product-spec-builder__media .media-slot__frame {
	min-height: clamp(220px, 32vw, 320px);
	height: 100%;
	aspect-ratio: auto;
	border: none;
	border-radius: 0;
	background: transparent;
}

.product-spec-builder__media .media-slot__frame--spec-panorama {
	min-height: clamp(220px, 32vw, 320px);
	border: none;
	background: transparent;
}

.product-spec-builder__media .media-slot__caption {
	margin: 0;
	padding: 0.45rem 0.85rem;
	border-top: 1px solid var(--yaoshg-border);
	background: rgba(255, 255, 255, 0.92);
	font-size: 0.72rem;
	line-height: 1.35;
	color: var(--yaoshg-gray);
	text-align: center;
}

.product-spec-builder__controls {
	display: grid;
	grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
	gap: 0.65rem 1.25rem;
	margin: 0;
	padding: 0.65rem 0.85rem;
	align-items: start;
	border-top: 1px solid var(--yaoshg-border);
	background: #f7f9f8;
}

.product-spec-builder > .product-spec-builder__controls {
	grid-template-columns: 1fr;
	border-top: none;
	border-bottom: 1px solid var(--yaoshg-border);
}

.product-spec-builder__group {
	display: grid;
	grid-template-columns: minmax(4.8rem, auto) minmax(0, 1fr);
	gap: 0.4rem 0.65rem;
	align-items: center;
	min-width: 0;
}

.product-spec-builder__label {
	margin: 0;
	color: var(--yaoshg-dark);
	font-size: 0.68rem;
	font-weight: 700;
	letter-spacing: 0.05em;
	line-height: 1.25;
	text-transform: uppercase;
}

.product-spec-builder__choices {
	display: flex;
	flex-wrap: wrap;
	gap: 0.3rem;
	min-width: 0;
}

.product-spec-builder__group:first-child .product-spec-builder__choices {
	display: flex;
	flex-wrap: nowrap;
	gap: 0;
	overflow: hidden;
	border: 1px solid var(--yaoshg-border);
	border-radius: 6px;
	background: var(--yaoshg-white);
}

.product-spec-builder__group:first-child .product-spec-builder__choice {
	flex: 1 1 0;
	min-width: 0;
	border: none;
	border-right: 1px solid var(--yaoshg-border);
	border-radius: 0;
	padding: 0.38rem 0.35rem;
	font-size: 0.72rem;
	text-align: center;
}

.product-spec-builder__group:first-child .product-spec-builder__choice:last-child {
	border-right: none;
}

.product-spec-builder__choice {
	padding: 0.32rem 0.5rem;
	border: 1px solid var(--yaoshg-border);
	border-radius: 5px;
	background: var(--yaoshg-white);
	color: var(--yaoshg-dark);
	font: inherit;
	font-size: 0.72rem;
	font-weight: 600;
	line-height: 1.2;
	cursor: pointer;
	transition: background 0.15s ease, border-color 0.15s ease, color 0.15s ease;
}

.product-spec-builder__choice:hover {
	border-color: rgba(0, 114, 83, 0.4);
	background: rgba(0, 114, 83, 0.06);
}

.product-spec-builder__group:first-child .product-spec-builder__choice:hover {
	background: rgba(0, 114, 83, 0.06);
}

.product-spec-builder__choice.is-active,
.product-spec-builder__group:first-child .product-spec-builder__choice.is-active {
	border-color: var(--yaoshg-primary);
	background: var(--yaoshg-primary);
	color: var(--yaoshg-white);
}

/* Legacy markup fallback (DB cache before restructure). */
.product-spec-builder__layout {
	display: grid;
	grid-template-columns: minmax(0, 1fr) minmax(260px, 44%);
	gap: 0;
	border-bottom: 1px solid rgba(0, 42, 31, 0.1);
}

.product-spec-builder__layout .product-spec-builder__summary {
	order: 2;
	grid-column: 1 / -1;
}

.product-spec-builder__layout .product-spec-builder__media {
	order: 1;
	grid-column: 2;
	grid-row: 1;
}

.product-spec-builder__summary {
	--spec-summary-bg: #f3f7f5;
	display: flex;
	flex-direction: column;
	gap: 0.75rem;
	min-width: 0;
	padding: 0.85rem;
	border: none;
	border-radius: 0;
	background: var(--spec-summary-bg);
	box-shadow: none;
}

.product-spec-builder__summary > h3 {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 0.5rem 0.75rem;
	margin: 0;
	padding: 0.55rem 0.85rem;
	border: none;
	border-bottom: 1px solid var(--yaoshg-border);
	border-radius: 0;
	background: var(--yaoshg-white);
	color: var(--yaoshg-dark);
	font-size: 0.88rem;
	font-weight: 700;
	line-height: 1.35;
	letter-spacing: -0.01em;
}

.product-spec-builder__summary > h3::before {
	content: "Selected";
	padding: 0.15rem 0.45rem;
	border-radius: 4px;
	background: rgba(0, 114, 83, 0.12);
	color: var(--yaoshg-primary);
	font-size: 0.62rem;
	font-weight: 700;
	letter-spacing: 0.08em;
	text-transform: uppercase;
}

.product-spec-builder__summary > .product-spec-table,
.product-spec-builder__summary > .product-spec-builder__list {
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	gap: 0.45rem;
	margin: 0;
}

.product-spec-builder__summary > .product-spec-table div,
.product-spec-builder__summary > .product-spec-builder__list div {
	display: flex;
	flex-direction: column;
	gap: 0.15rem;
	min-width: 0;
	padding: 0.5rem 0.6rem;
	border: 1px solid rgba(0, 42, 31, 0.08);
	border-radius: 6px;
	background: rgba(255, 255, 255, 0.94);
	transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.product-spec-builder__summary > .product-spec-table div:hover,
.product-spec-builder__summary > .product-spec-builder__list div:hover {
	border-color: rgba(0, 114, 83, 0.22);
	box-shadow: 0 1px 0 rgba(0, 114, 83, 0.06);
}

.product-spec-builder__summary > .product-spec-table div:has([data-spec-output]),
.product-spec-builder__summary > .product-spec-builder__list div:has([data-spec-output]) {
	border-color: rgba(0, 114, 83, 0.2);
	background: linear-gradient(180deg, rgba(255, 255, 255, 0.98) 0%, rgba(0, 114, 83, 0.05) 100%);
}

.product-spec-builder__summary > .product-spec-table dt,
.product-spec-builder__summary > .product-spec-builder__list dt {
	margin: 0;
	color: rgba(0, 42, 31, 0.62);
	font-size: 0.68rem;
	font-weight: 700;
	line-height: 1.25;
	letter-spacing: 0.06em;
	text-transform: uppercase;
}

.product-spec-builder__summary > .product-spec-table dd,
.product-spec-builder__summary > .product-spec-builder__list dd {
	margin: 0;
	color: var(--yaoshg-dark);
	font-size: 0.82rem;
	font-weight: 600;
	line-height: 1.35;
}

.product-spec-builder__summary > .product-spec-table dd[data-spec-output],
.product-spec-builder__summary > .product-spec-builder__list dd[data-spec-output] {
	color: var(--yaoshg-primary);
	font-weight: 700;
}

.product-rich-cards {
	display: grid;
	gap: 1rem;
	margin-top: 1.5rem;
}

.product-rich-cards--3 {
	grid-template-columns: repeat(3, minmax(0, 1fr));
}

.product-rich-card {
	padding: 1.25rem;
	border: 1px solid var(--yaoshg-border);
	border-radius: var(--yaoshg-radius);
	background: var(--yaoshg-white);
}

.product-rich-card h3 {
	margin: 0 0 0.65rem;
	font-size: 1.05rem;
}

.product-rich-card p {
	margin: 0;
	color: var(--yaoshg-gray);
}

.product-rich-card--media {
	padding: 0.85rem;
}

.product-rich-card--media h3,
.product-rich-card--media p {
	padding: 0 0.4rem;
}

.product-rich-card--media h3 {
	margin-top: 0.85rem;
}

.product-rich-card--media p {
	padding-bottom: 0.4rem;
}

.product-rich-process {
	margin-bottom: 1.5rem;
}

.product-rich-process--inline {
	display: grid;
	grid-template-columns: repeat(4, minmax(0, 1fr));
	gap: 1rem;
	margin-top: 2rem;
}

.product-rich-process__step {
	padding: 1rem 1.1rem;
	border: 1px solid var(--yaoshg-border);
	border-radius: var(--yaoshg-radius);
	background: var(--yaoshg-white);
}

.product-rich-process__step span {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 1.75rem;
	height: 1.75rem;
	margin-bottom: 0.5rem;
	border-radius: 50%;
	background: var(--yaoshg-primary);
	color: var(--yaoshg-white);
	font-size: 0.85rem;
	font-weight: 700;
}

.product-rich-process__step strong {
	display: block;
	margin-bottom: 0.35rem;
	font-size: 0.95rem;
}

.product-rich-process__step p {
	margin: 0;
	font-size: 0.88rem;
	color: var(--yaoshg-gray);
	line-height: 1.45;
}

.product-rich-steps {
	display: grid;
	grid-template-columns: repeat(5, minmax(0, 1fr));
	gap: 1rem;
	margin: 0;
	padding: 0;
	list-style: none;
	counter-reset: roll-die-step;
}

.product-rich-steps li {
	counter-increment: roll-die-step;
	padding: 1rem 1.1rem 1rem 2.75rem;
	border: 1px solid var(--yaoshg-border);
	border-radius: var(--yaoshg-radius);
	background: var(--yaoshg-white);
	position: relative;
}

.product-rich-steps li::before {
	content: counter(roll-die-step);
	position: absolute;
	left: 1rem;
	top: 1rem;
	font-weight: 700;
	color: var(--yaoshg-primary);
}

.product-rich-steps li strong {
	display: block;
	margin-bottom: 0.35rem;
	font-size: 0.95rem;
}

.product-rich-steps li span {
	display: block;
	font-size: 0.88rem;
	color: var(--yaoshg-gray);
	line-height: 1.45;
}

.product-rich-intro__grid--reverse .product-rich-intro__copy {
	order: 2;
}

.product-rich-intro__grid--reverse .product-rich-intro__media {
	order: 1;
}

.product-rich-table--compare thead th {
	background: rgba(0, 114, 83, 0.08);
	font-size: 0.9rem;
}

.product-rich-section__note {
	margin: 1rem 0 0;
	font-size: 0.92rem;
	color: var(--yaoshg-gray);
}

.product-rich-highlights {
	margin: 1rem 0 0;
	padding-left: 1.2rem;
	color: var(--yaoshg-gray);
}

.product-rich-highlights li {
	margin-bottom: 0.45rem;
}

.product-rich-split {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 2rem;
	align-items: start;
}

.product-rich-split--balanced {
	grid-template-columns: repeat(2, minmax(0, 1fr));
}

.product-rich-split > div h3,
.product-rich-split > aside h3 {
	margin: 0 0 0.75rem;
	font-size: 1.1rem;
}

.product-rich-split > div h3:not(:first-child),
.product-rich-split > aside h3:not(:first-child) {
	margin-top: 1.5rem;
}

.product-rich-split > div p,
.product-rich-split > aside p {
	margin: 0 0 1rem;
	color: var(--yaoshg-gray);
}

.product-rich-split .product-rich-callout {
	margin-top: 0;
	height: 100%;
}

.product-rich-list-grid {
	display: grid;
	grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
	gap: 0.5rem 1.25rem;
	margin: 0 0 1.25rem;
	padding: 0;
	list-style: none;
}

.product-rich-list-grid li {
	position: relative;
	padding-left: 1.15rem;
	color: var(--yaoshg-gray);
	line-height: 1.55;
}

.product-rich-list-grid li::before {
	content: "";
	position: absolute;
	left: 0;
	top: 0.55em;
	width: 6px;
	height: 6px;
	border-radius: 50%;
	background: var(--yaoshg-secondary);
}

.product-rich-callout {
	margin-top: 2rem;
	padding: 1.35rem 1.5rem;
	border: 1px solid var(--yaoshg-border);
	border-left: 4px solid var(--yaoshg-primary);
	border-radius: var(--yaoshg-radius);
	background: rgba(0, 114, 83, 0.04);
}

.product-rich-callout h3 {
	margin: 0 0 0.85rem;
	font-size: 1.1rem;
}

.product-rich-callout p {
	margin: 0 0 0.85rem;
	color: var(--yaoshg-gray);
}

.product-rich-callout p:last-child {
	margin-bottom: 0;
}

.product-rich-callout ul:not(.product-rich-list-grid) {
	margin: 0;
	padding-left: 1.25rem;
	color: var(--yaoshg-gray);
}

.product-rich-callout ul:not(.product-rich-list-grid) li + li {
	margin-top: 0.35rem;
}

.product-rich-callout--positive {
	border-left-color: var(--yaoshg-primary);
	background: rgba(0, 114, 83, 0.06);
}

.product-rich-callout--neutral {
	border-left-color: rgba(60, 72, 88, 0.45);
	background: var(--yaoshg-light);
}

.product-rich-feature-rows {
	display: grid;
	gap: 2rem;
	margin-top: 1.5rem;
}

.product-rich-feature-row {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 1.5rem;
	align-items: center;
	padding: 1.25rem;
	border: 1px solid var(--yaoshg-border);
	border-radius: calc(var(--yaoshg-radius) + 2px);
	background: var(--yaoshg-white);
	box-shadow: var(--yaoshg-shadow);
}

.product-rich-feature-row:not(:has(.media-slot)) {
	grid-template-columns: 1fr;
}

.product-rich-feature-row--reverse .media-slot {
	order: -1;
}

.product-rich-feature-row__copy h3 {
	margin: 0 0 0.65rem;
}

.product-rich-feature-row__copy p {
	margin: 0 0 0.75rem;
	color: var(--yaoshg-gray);
}

.product-rich-feature-row__copy p:last-child {
	margin-bottom: 0;
}

.product-rich-feature-row__copy ul {
	margin: 0 0 0.75rem;
	padding-left: 1.25rem;
	color: var(--yaoshg-gray);
}

.product-rich-feature-row__copy ul li + li {
	margin-top: 0.35rem;
}

.product-rich-table {
	width: 100%;
	border-collapse: collapse;
	border: 1px solid var(--yaoshg-border);
	border-radius: var(--yaoshg-radius);
	overflow: hidden;
	background: var(--yaoshg-white);
}

.product-rich-table th,
.product-rich-table td {
	padding: 0.85rem 1rem;
	border-bottom: 1px solid var(--yaoshg-border);
	text-align: left;
	vertical-align: top;
}

.product-rich-table tbody th {
	width: 38%;
	color: var(--yaoshg-gray);
	font-weight: 600;
}

.product-rich-table tbody td {
	color: var(--yaoshg-dark);
}

.product-rich-table thead th {
	background: rgba(0, 114, 83, 0.08);
	color: var(--yaoshg-primary);
	font-weight: 700;
}

.product-rich-table--compare tbody th:first-child,
.product-rich-table--compare thead th:first-child {
	width: 22%;
}

.product-rich-table tr:last-child th,
.product-rich-table tr:last-child td {
	border-bottom: none;
}

.product-rich-cards--2 {
	grid-template-columns: repeat(2, minmax(0, 1fr));
}

.product-rich-cards--4 {
	grid-template-columns: repeat(4, minmax(0, 1fr));
}

.product-rich-card ul {
	margin: 0 0 1rem;
	padding-left: 1.15rem;
	color: var(--yaoshg-gray);
}

.product-rich-card ul li + li {
	margin-top: 0.35rem;
}

.product-rich-card .media-slot {
	margin-top: 1rem;
}

.product-rich-page > .product-rich-nav {
	margin-left: calc(50% - 50vw);
	margin-right: calc(50% - 50vw);
}

.product-rich-process.about-process {
	margin-top: 0;
}

.product-rich-section > .product-spec-builder,
.product-rich-section > .product-rich-feature-rows,
.product-rich-section > .product-rich-cards,
.product-rich-section > .product-rich-split,
.product-rich-section > .product-rich-table,
.product-rich-section > .product-rich-callout,
.product-rich-section > .product-rich-list-grid {
	max-width: 100%;
}

.product-rich-section > .product-rich-tags {
	margin-top: 1.5rem;
}

.product-compare__table {
	width: 100%;
	border-collapse: collapse;
	background: var(--yaoshg-white);
	border: 1px solid var(--yaoshg-border);
	border-radius: var(--yaoshg-radius);
	overflow: hidden;
}

.product-compare__table th,
.product-compare__table td {
	padding: 0.85rem 1rem;
	border-bottom: 1px solid var(--yaoshg-border);
	text-align: left;
	vertical-align: top;
}

.product-compare__table thead th {
	background: rgba(0, 114, 83, 0.08);
	color: var(--yaoshg-primary);
}

.product-compare__table tbody th {
	width: 22%;
	color: var(--yaoshg-dark);
}

.product-rich-highlights {
	display: grid;
	gap: 0.75rem;
	margin: 1.5rem 0 0;
	padding: 0;
	list-style: none;
}

.product-rich-highlights li {
	padding: 0.9rem 1rem;
	border-left: 4px solid var(--yaoshg-secondary);
	border-radius: 0 var(--yaoshg-radius) var(--yaoshg-radius) 0;
	background: var(--yaoshg-white);
	color: var(--yaoshg-gray);
}

.media-slot {
	margin: 0;
}

.media-slot__frame {
	position: relative;
	overflow: hidden;
	border-radius: calc(var(--yaoshg-radius) + 2px);
	border: 2px dashed rgba(0, 114, 83, 0.35);
	background:
		linear-gradient(135deg, rgba(0, 114, 83, 0.04), rgba(194, 203, 0, 0.08)),
		repeating-linear-gradient(
			-45deg,
			rgba(0, 114, 83, 0.03),
			rgba(0, 114, 83, 0.03) 10px,
			rgba(255, 255, 255, 0.65) 10px,
			rgba(255, 255, 255, 0.65) 20px
		);
	aspect-ratio: var(--media-ratio, 16/9);
}

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

/* Spec builder — multi-configuration panorama (stack flexo 2/4/6/8 color) */
.media-slot__frame--spec-panorama {
	border-style: solid;
	border-color: var(--yaoshg-border);
	background: #fff;
}

.media-slot__frame--spec-panorama.is-panorama-ready {
	background: #fff;
}

.media-slot__frame--spec-panorama .spec-panorama__image {
	position: absolute;
	top: 0;
	left: 0;
	width: auto;
	height: auto;
	max-width: none;
	object-fit: none;
	transform-origin: 0 0;
	will-change: transform;
	transition: transform 0.95s cubic-bezier(0.22, 1, 0.36, 1);
	user-select: none;
	-webkit-user-drag: none;
	pointer-events: none;
}

.media-slot__frame--spec-panorama.is-panorama-ready .spec-panorama__image {
	opacity: 1;
}

.media-slot__frame--spec-panorama:not(.is-panorama-ready) .spec-panorama__image {
	opacity: 0;
}

@media (prefers-reduced-motion: reduce) {
	.media-slot__frame--spec-panorama .spec-panorama__image {
		transition: none;
	}
}

.media-slot__placeholder {
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	gap: 0.45rem;
	width: 100%;
	height: 100%;
	padding: 1.25rem;
	text-align: center;
}

.media-slot__badge {
	padding: 0.25rem 0.6rem;
	border-radius: 999px;
	background: rgba(0, 114, 83, 0.12);
	color: var(--yaoshg-primary);
	font-size: 0.72rem;
	font-weight: 700;
	letter-spacing: 0.06em;
	text-transform: uppercase;
}

.media-slot__icon {
	color: rgba(0, 114, 83, 0.55);
}

.media-slot__label {
	color: var(--yaoshg-dark);
	font-size: 1rem;
}

.media-slot__note {
	color: var(--yaoshg-gray);
	font-size: 0.82rem;
}

.media-slot__caption {
	margin-top: 0.65rem;
	color: var(--yaoshg-gray);
	font-size: 0.88rem;
	text-align: center;
}

.media-slot--hero .media-slot__frame {
	min-height: 320px;
}

@media (max-width: 960px) {
	.product-rich-intro__grid,
	.product-rich-tab-panel__grid,
	.product-rich-tab-panel__grid--reverse,
	.product-spec-builder__config,
	.product-spec-builder__layout,
	.product-rich-stats,
	.product-rich-cards--3,
	.product-rich-cards--4,
	.product-rich-cards--2,
	.product-rich-split,
	.product-rich-split--balanced,
	.product-rich-feature-row,
	.product-rich-feature-row--reverse,
	.product-rich-process--inline,
	.product-rich-steps {
		grid-template-columns: 1fr;
	}

	.product-rich-intro__grid--reverse .product-rich-intro__copy,
	.product-rich-intro__grid--reverse .product-rich-intro__media {
		order: unset;
	}

	.product-rich-tab-panel__grid--reverse .media-slot {
		order: 0;
	}

	.product-rich-feature-row--reverse .media-slot {
		order: 0;
	}

	.product-rich-stats {
		grid-template-columns: repeat(2, minmax(0, 1fr));
	}

	.product-spec-builder__controls {
		grid-template-columns: 1fr;
		gap: 0.55rem;
		padding: 0.6rem 0.7rem;
	}

	.product-spec-builder__group {
		grid-template-columns: 1fr;
		gap: 0.3rem;
	}

	.product-spec-builder__group:first-child .product-spec-builder__choices {
		flex-wrap: wrap;
	}

	.product-spec-builder__group:first-child .product-spec-builder__choice {
		flex: 1 1 calc(50% - 1px);
		border-right: 1px solid var(--yaoshg-border);
		border-bottom: 1px solid var(--yaoshg-border);
	}

	.product-spec-builder__group:first-child .product-spec-builder__choice:nth-child(2n) {
		border-right: none;
	}

	.product-spec-builder__group:first-child .product-spec-builder__choice:nth-last-child(-n + 2) {
		border-bottom: none;
	}

	.product-spec-builder__media .media-slot__frame,
	.product-spec-builder__media .media-slot__frame--spec-panorama {
		min-height: 200px;
	}

	.product-spec-builder__summary {
		padding: 0.7rem;
	}

	.product-spec-builder__summary > .product-spec-table,
	.product-spec-builder__summary > .product-spec-builder__list {
		grid-template-columns: 1fr;
		gap: 0.4rem;
	}

	.product-rich-list-grid {
		grid-template-columns: 1fr;
	}
}

/* Product detail pages — mobile & small tablet */
html:has(.product-page--rich) {
	scroll-padding-top: calc(var(--yaoshg-header-height) + 3.25rem);
}

@media (max-width: 768px) {
	html:has(.product-page) {
		scroll-behavior: auto;
	}
}

.product-page--rich {
	overflow-x: clip;
}

@media (max-width: 768px) {
	.product-page .product-hero {
		padding: 2.25rem 0;
	}

	.product-rich-page > .product-rich-nav {
		margin-left: 0;
		margin-right: 0;
		width: 100%;
		max-width: 100%;
	}

	.product-hero__grid {
		gap: 1.25rem;
	}

	.product-hero__content,
	.product-hero__media {
		min-width: 0;
	}

	.product-hero__image {
		width: 100%;
		height: auto;
	}

	.product-detail__sidebar {
		width: 100%;
	}

	.product-page--rich .product-rich-shell.section {
		padding-bottom: 2.5rem;
	}

	.product-hero--rich {
		min-height: clamp(260px, 46svh, 380px);
	}

	.product-hero--rich .product-hero__content {
		padding: 2.25rem 0 1.75rem;
	}

	.product-hero--rich h1 {
		font-size: clamp(1.55rem, 6.8vw, 2rem);
		line-height: 1.18;
		overflow-wrap: anywhere;
	}

	.product-hero--rich .product-hero__excerpt {
		font-size: 0.96rem;
		line-height: 1.55;
		margin-bottom: 1rem;
	}

	.product-hero--rich .product-hero__chips {
		gap: 0.4rem;
		margin-bottom: 1rem;
	}

	.product-hero--rich .product-hero__chips li {
		font-size: 0.76rem;
		padding: 0.35rem 0.7rem;
	}

	.product-hero--rich .btn {
		width: 100%;
	}

	.product-page:not(.product-page--rich) .product-hero h1 {
		font-size: clamp(1.5rem, 6.5vw, 1.95rem);
		line-height: 1.2;
	}

	.product-page:not(.product-page--rich) .product-hero__excerpt {
		font-size: 1rem;
	}

	.product-page:not(.product-page--rich) .product-detail {
		gap: 1.5rem;
	}

	.product-page:not(.product-page--rich) .spec-box {
		padding: 1.15rem;
	}

	.product-rich-nav__inner {
		gap: 0.3rem;
		padding: 0.55rem 0.85rem;
		scroll-snap-type: x proximity;
		-webkit-overflow-scrolling: touch;
		scrollbar-width: none;
	}

	.product-rich-nav__inner::-webkit-scrollbar {
		display: none;
	}

	.product-rich-nav__inner a {
		padding: 0.5rem 0.8rem;
		font-size: 0.82rem;
		scroll-snap-align: start;
	}

	.product-rich-section {
		padding: 2.35rem 0;
		scroll-margin-top: calc(var(--yaoshg-header-height) + 3.25rem);
	}

	.product-rich-intro {
		padding-top: 1.5rem;
	}

	.product-rich-section__header {
		margin-bottom: 1.35rem;
	}

	.product-rich-section__header h2 {
		font-size: clamp(1.35rem, 5.5vw, 1.75rem);
		line-height: 1.22;
	}

	.product-rich-section__header p,
	.product-rich-intro__copy p,
	.product-rich-feature-row__copy p {
		font-size: 0.95rem;
		line-height: 1.6;
	}

	.product-rich-intro__grid,
	.product-rich-tab-panel__grid,
	.product-rich-feature-row {
		gap: 1.25rem;
	}

	.product-rich-tags {
		gap: 0.4rem;
	}

	.product-rich-tags li {
		font-size: 0.8rem;
		padding: 0.35rem 0.7rem;
	}

	.product-rich-stats {
		gap: 0.65rem;
	}

	.product-rich-stat {
		padding: 0.85rem 0.9rem;
	}

	.product-rich-stat strong {
		font-size: 1.15rem;
	}

	.product-page--rich .about-tabs__nav {
		flex-wrap: nowrap;
		overflow-x: auto;
		gap: 0.3rem;
		padding: 0.6rem;
		-webkit-overflow-scrolling: touch;
		scrollbar-width: none;
	}

	.product-page--rich .about-tabs__nav::-webkit-scrollbar {
		display: none;
	}

	.product-page--rich .about-tabs__btn {
		flex: 0 0 auto;
		padding: 0.55rem 0.85rem;
		font-size: 0.86rem;
		white-space: nowrap;
	}

	.product-page--rich .about-tabs__panels {
		padding: 1rem;
	}

	.product-spec-builder {
		border-radius: var(--yaoshg-radius);
		max-width: 100%;
		overflow: hidden;
	}

	.product-spec-builder__config,
	.product-spec-builder__layout,
	.product-spec-builder__controls,
	.product-spec-builder__summary {
		min-width: 0;
		max-width: 100%;
	}

	.product-spec-builder__choice {
		min-height: 44px;
		padding-top: 0.65rem;
		padding-bottom: 0.65rem;
	}

	.product-spec-builder__group:first-child .product-spec-builder__choice {
		flex: 1 1 100%;
		border-right: none;
	}

	.product-spec-builder__group:first-child .product-spec-builder__choice:not(:last-child) {
		border-bottom: 1px solid var(--yaoshg-border);
	}

	.product-spec-builder__group:first-child .product-spec-builder__choice:last-child {
		border-bottom: none;
	}

	.product-spec-builder__media .media-slot__frame,
	.product-spec-builder__media .media-slot__frame--spec-panorama {
		min-height: 180px;
	}

	.product-rich-feature-row {
		padding: 1rem;
	}

	.product-rich-card {
		padding: 1rem;
	}

	.product-rich-process__step {
		padding: 0.85rem;
	}

	.product-rich-section:has(> table.product-rich-table),
	.product-rich-section:has(> table.product-compare__table) {
		overflow-x: auto;
		-webkit-overflow-scrolling: touch;
	}

	.product-rich-section > table.product-rich-table,
	.product-rich-section > table.product-compare__table {
		min-width: 520px;
	}

	.product-rich-table th,
	.product-rich-table td,
	.product-compare__table th,
	.product-compare__table td {
		padding: 0.65rem 0.75rem;
		font-size: 0.88rem;
	}

	.product-page--rich .about-accordion__trigger {
		padding: 0.95rem 0;
		font-size: 0.95rem;
		line-height: 1.45;
	}

	.product-rich-callout {
		padding: 1rem;
	}

	.product-page .section--cta {
		padding: 2.5rem 0;
	}

	.product-page .section--products {
		padding: 2.5rem 0;
	}
}

@media (max-width: 480px) {
	.product-rich-stats {
		grid-template-columns: 1fr;
	}

	.product-rich-steps li {
		padding: 0.85rem 0.85rem 0.85rem 2.35rem;
	}

	.product-rich-nav__inner a {
		font-size: 0.78rem;
		padding: 0.45rem 0.7rem;
	}
}