/* Dyna Glycols corporate UI — Montserrat for all site text, square geometry, brand blues */
:root {
	--blue: #21A0D2;
	--blue-dark: #004A96;
	--blue-deep: #00346d;
	--green: #65AC1E;
	--text: #1a1a1a;
	--muted: #5c5c5c;
	--line: #d9d9d9;
	--paper: #f4f7fa;
	--hero: #d6e7f3;
	--white: #fff;
	--bg: #ffffff;
	--header-bg: #ffffff;
	--nav-text: #1a1a1a;
	--nav-hover: #163A7A;
	--link: #004A96;
	--prose: #333333;
	--input-bg: #ffffff;
	--hover-wash: #e6f3fb;
	--shadow: rgba(10,35,66,.12);
	--scroll-track: #e8f6fc;
	--theme-btn-bg: #f4f7fa;
	--theme-btn-color: #163A7A;
	--max: 1180px;
	--font: Montserrat, sans-serif;
	color-scheme: light;
}
html[data-theme="dark"] {
	--text: #e8eef6;
	--muted: #9aadc2;
	--line: #2a3f58;
	--paper: #15253c;
	--hero: #102033;
	--bg: #0b1524;
	--header-bg: #0f1c2e;
	--nav-text: #e8eef6;
	--nav-hover: #5ec8f0;
	--link: #6ec8f0;
	--prose: #c9d6e4;
	--input-bg: #122033;
	--hover-wash: #1a334d;
	--shadow: rgba(0,0,0,.45);
	--scroll-track: #0b1524;
	--theme-btn-bg: #1a2c44;
	--theme-btn-color: #d7eef8;
	color-scheme: dark;
}
::selection { background: #163A7A; color: #fff; }

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; font-family: var(--font); font-synthesis: weight; }
body {
	margin: 0;
	font-family: var(--font);
	font-size: 18px;
	line-height: 1.55;
	color: var(--text);
	background: var(--bg);
	-webkit-font-smoothing: antialiased;
	-moz-osx-font-smoothing: grayscale;
}
button, input, select, textarea, option, optgroup,
table, th, td, caption, legend, label,
a, p, li, span, div, small, strong, b, em, i, cite,
blockquote, figcaption, code, pre, kbd, samp {
	font-family: inherit;
}
::placeholder {
	font-family: inherit;
}
h1, h2, h3 {
	font-family: var(--font);
	font-weight: 500;
}
h4, h5, h6 {
	font-family: var(--font);
	font-weight: 600;
}
font,
.goog-te-combo,
.goog-te-gadget,
.goog-te-gadget-simple,
.goog-te-gadget span,
#google_translate_element,
#google_translate_element * {
	font-family: var(--font) !important;
}
font {
	font-size: inherit !important;
	font-style: inherit !important;
	font-weight: inherit !important;
	background: none !important;
	box-shadow: none !important;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--link); text-decoration: none; }
a:hover { color: var(--blue); }
.skip-link {
	position: absolute; left: -999px; top: 0;
}
.skip-link:focus { left: 12px; top: 12px; background: #000; color: #fff; padding: 8px 12px; z-index: 80; }
.wrap { width: 92%; max-width: 1180px; margin: 0 auto; }

/* Header — sticky nav; contact strip collapses on scroll */
.site-header {
	position: sticky;
	top: 0;
	z-index: 50;
	background: var(--header-bg);
}
.header-top {
	background: #0d2744;
	color: #cfe3f4;
	font-size: 13px;
	font-weight: 400;
	letter-spacing: 0.03em;
	max-height: 48px;
	overflow: hidden;
	transition: max-height .28s ease, opacity .22s ease, border-color .22s ease;
	opacity: 1;
}
.header-top-inner {
	display: flex;
	align-items: center;
	gap: 28px;
	min-height: 34px;
	flex-wrap: wrap;
	padding: 4px 0;
}
.header-top a, .header-top span {
	display: inline-flex;
	align-items: center;
	gap: 6px;
	color: #cfe3f4;
}
.header-top a:hover { color: #3BA9E0; }
.header-top .material-symbols-outlined { font-size: 16px; color: #3BA9E0; }
.header-main {
	position: relative;
	z-index: 51;
	background: var(--header-bg);
	border-bottom: 1px solid var(--line);
	transition: box-shadow .25s ease;
}
.site-header.is-scrolled .header-top {
	max-height: 0;
	opacity: 0;
	pointer-events: none;
}
.site-header.is-scrolled .header-main {
	box-shadow: 0 8px 24px var(--shadow);
}
.site-header.is-scrolled .brand img {
	height: 56px;
}
@media (max-width: 980px) {
	.site-header.is-scrolled .brand img { height: 50px; }
}
@media (max-width: 640px) {
	.site-header.is-scrolled .brand img { height: 46px; }
}
.header-bar {
	display: flex;
	align-items: stretch;
	min-height: 76px;
	gap: 8px;
}
.brand {
	background: transparent;
	display: flex;
	align-items: center;
	padding: 0 18px 0 0;
	margin: 0;
	flex: 0 0 auto;
	position: relative;
}
.brand::after { display: none; }
.brand img {
	height: 68px;
	width: auto;
	display: block;
	transition: height .25s ease;
}
.menu-toggle {
	display: none;
	align-items: center;
	justify-content: center;
	width: 40px;
	height: 40px;
	padding: 0;
	border: 1px solid var(--line);
	background: var(--theme-btn-bg);
	color: var(--theme-btn-color);
	font: 500 15px/1 var(--font);
	cursor: pointer;
	flex: 0 0 auto;
	transition: background .2s ease, color .2s ease, border-color .2s ease;
}
.menu-toggle:hover,
.menu-toggle[aria-expanded="true"] {
	border-color: #3BA9E0;
	color: #3BA9E0;
}
.menu-toggle[aria-expanded="true"] {
	background: #163A7A;
	border-color: #163A7A;
	color: #fff;
}
.menu-toggle .material-symbols-outlined {
	font-size: 22px;
	line-height: 1;
}
.menu-toggle .menu-icon-close,
.menu-toggle[aria-expanded="true"] .menu-icon-open { display: none; }
.menu-toggle[aria-expanded="true"] .menu-icon-close { display: inline-block; }
.menu-toggle-label { display: none; }
.site-nav { flex: 1; display: flex; align-items: stretch; min-width: 0; }
.site-nav ul { list-style: none; margin: 0; padding: 0; display: flex; gap: 0; flex-wrap: wrap; height: 100%; align-items: stretch; }
.site-nav > ul {
	flex-wrap: nowrap;
	min-width: 0;
	width: 100%;
}
.site-nav > ul > li {
	position: relative;
	display: flex;
	align-items: stretch;
	flex: 0 0 auto;
}
.site-nav a {
	display: block;
	padding: 12px 9px;
	color: var(--nav-text);
	font-size: 15px;
	font-weight: 400;
	letter-spacing: 0.01em;
	transition: color .2s ease, background .2s ease, padding .2s ease;
}
.site-nav > ul > li > a {
	position: relative;
	display: flex;
	align-items: center;
	height: 100%;
	padding: 0 14px;
	white-space: nowrap;
}
.site-nav > ul > li > a::before {
	content: "";
	position: absolute;
	left: 12px;
	right: 12px;
	bottom: 0;
	height: 3px;
	background: #3BA9E0;
	transform: scaleX(0);
	transform-origin: left center;
	transition: transform .28s ease;
}
.site-nav > ul > li:hover > a,
.site-nav > ul > li:focus-within > a,
.site-nav > ul > li.is-hover > a,
.site-nav > ul > li > a.is-active {
	color: var(--nav-hover);
}
.site-nav > ul > li:hover > a::before,
.site-nav > ul > li:focus-within > a::before,
.site-nav > ul > li.is-hover > a::before,
.site-nav > ul > li > a.is-active::before {
	transform: scaleX(1);
}
.site-nav .has-sub > a::after {
	content: "";
	display: inline-block;
	width: 0; height: 0;
	margin-left: 7px;
	border-left: 4px solid transparent;
	border-right: 4px solid transparent;
	border-top: 5px solid currentColor;
	vertical-align: middle;
	transition: transform .22s ease;
}
.site-nav .has-sub:hover > a::after,
.site-nav .has-sub:focus-within > a::after,
.site-nav .has-sub.is-hover > a::after {
	transform: rotate(180deg);
}
.site-nav .has-sub > ul {
	display: none;
	position: absolute;
	top: 100%;
	left: 0;
	min-width: 220px;
	background: var(--header-bg);
	border: 1px solid var(--line);
	box-shadow: 0 16px 40px var(--shadow);
	flex-direction: column;
	z-index: 30;
}
.site-nav .has-sub:hover > ul,
.site-nav .has-sub:focus-within > ul,
.site-nav .has-sub.is-hover > ul { display: flex; }
.site-nav .has-sub > ul a { padding: 11px 16px; font-size: 14px; font-weight: 400; }
.site-nav .has-sub:not(.has-mega) > ul {
	height: auto;
	flex-wrap: nowrap;
	align-items: stretch;
}
.site-nav .has-sub:not(.has-mega) > ul::before {
	content: "";
	position: absolute;
	left: 0;
	right: 0;
	top: -12px;
	height: 12px;
}
.site-nav .has-mega { position: static; }
.mega-menu {
	display: block;
	visibility: hidden;
	opacity: 0;
	pointer-events: none;
	position: absolute;
	left: 0; right: 0;
	top: 100%;
	margin-top: -1px;
	background: var(--header-bg);
	border-top: 3px solid #3BA9E0;
	box-shadow: 0 24px 48px var(--shadow);
	padding: 28px 0 32px;
	z-index: 40;
	transform: translateY(8px);
	transition: opacity .18s ease, transform .18s ease, visibility 0s linear .18s;
}
.mega-menu::before {
	content: "";
	position: absolute;
	left: 0;
	right: 0;
	top: -14px;
	height: 14px;
}
.site-nav .has-mega:hover > .mega-menu,
.site-nav .has-mega:focus-within > .mega-menu,
.site-nav .has-mega.is-hover > .mega-menu {
	visibility: visible;
	opacity: 1;
	pointer-events: auto;
	transform: none;
	transition-delay: 0s;
}
.mega-inner {
	display: grid;
	grid-template-columns: minmax(0, 1fr) minmax(0, 1.15fr) 280px;
	gap: 0;
	align-items: stretch;
	min-height: 328px;
}
.mega-col {
	min-width: 0;
	padding: 0 28px 0 0;
	display: flex;
	flex-direction: column;
	min-height: 100%;
}
.mega-col li { min-width: 0; display: flex; }
.mega-industry {
	padding: 0 28px;
	border-left: 1px solid var(--line);
}
.mega-heading {
	margin: 0 0 8px;
	font-size: 13px;
	font-weight: 700;
	letter-spacing: 0.12em;
	text-transform: uppercase;
	color: var(--nav-hover);
	border-bottom: 1px solid var(--line);
	padding-bottom: 8px;
	flex: 0 0 auto;
}
.mega-heading a {
	padding: 0;
	margin: 0;
	min-height: 0;
	width: auto;
	display: inline;
	color: var(--nav-hover);
	font-size: 13px;
	font-weight: 700;
	background: none;
}
.mega-heading a:hover {
	color: #3BA9E0;
	background: none;
	padding-left: 0;
}
.mega-col ul {
	display: grid;
	grid-template-columns: 1fr 1fr;
	grid-auto-rows: 1fr;
	gap: 0 12px;
	list-style: none;
	margin: 0;
	padding: 0;
	flex: 1 1 auto;
	align-content: stretch;
}
.mega-industry ul { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0 12px; }
.mega-col a {
	padding: 6px 10px;
	margin: 0 -10px;
	font-size: 15px;
	font-weight: 500;
	color: var(--text);
	letter-spacing: 0.01em;
	line-height: 1.3;
	overflow-wrap: break-word;
	width: 100%;
	display: flex;
	align-items: center;
	min-height: 40px;
	box-sizing: border-box;
	transition: color .2s ease, background .2s ease, padding-left .2s ease;
}
.mega-col a:hover {
	color: #3BA9E0;
	background: var(--hover-wash);
	padding-left: 16px;
}
.mega-cta {
	background: linear-gradient(165deg, #1a4a96 0%, #163A7A 48%, #0d2744 100%);
	color: #fff;
	padding: 28px 22px 22px;
	min-width: 0;
	max-width: 100%;
	height: 100%;
	min-height: 100%;
	display: flex;
	flex-direction: column;
	justify-content: space-between;
	gap: 20px;
	position: relative;
	overflow: hidden;
	z-index: 2;
	box-sizing: border-box;
}
.mega-cta::before {
	content: "";
	position: absolute;
	top: 0;
	left: 0;
	right: 0;
	height: 4px;
	background: linear-gradient(90deg, #3BA9E0, #21A0D2);
}
.mega-cta-copy { min-width: 0; }
.mega-cta-kicker {
	margin: 0 0 10px;
	font-size: 11px;
	font-weight: 500;
	letter-spacing: 0.16em;
	text-transform: uppercase;
	color: #9ad6f5;
}
.mega-cta p { margin: 0; font-size: 17px; font-weight: 500; line-height: 1.35; }
/* Inline CTA links must not inherit .site-nav a { display:block; color:nav-text } */
.site-nav .mega-cta-copy a {
	display: inline;
	padding: 0;
	color: #9ad6f5;
	font-size: inherit;
	font-weight: 700;
	letter-spacing: 0.02em;
	text-decoration: underline;
	text-underline-offset: 2px;
}
.site-nav .mega-cta-copy a:hover { color: #fff; }
.mega-cta-actions {
	display: flex;
	flex-direction: column;
	gap: 10px;
	width: 100%;
	min-width: 0;
}
.mega-cta a.btn {
	display: flex;
	align-items: center;
	justify-content: center;
	width: 100%;
	max-width: 100%;
	min-width: 0;
	margin: 0;
	padding: 0 12px;
	min-height: 44px;
	font-size: 14px;
	letter-spacing: 0.02em;
	box-sizing: border-box;
	transform: none;
	white-space: nowrap;
}
.mega-cta a.btn:hover {
	transform: none;
	box-shadow: none;
}
.mega-cta .btn-light { color: #163A7A; }
.mega-cta .btn-light:hover { color: #163A7A; background: #fff; }
.mega-cta-ghost {
	background: transparent;
	color: #fff;
	border: 1px solid rgba(255,255,255,.45);
}
.site-nav .mega-cta-ghost { color: #fff; }
.mega-cta-ghost:hover,
.site-nav .mega-cta-ghost:hover { background: #3BA9E0; color: #fff; border-color: #3BA9E0; }
.mega-cta-note {
	margin: 0;
	font-size: 13px !important;
	font-weight: 500 !important;
	line-height: 1.45 !important;
	color: #cfe3f4;
}
.site-nav .mega-cta-note a {
	display: inline;
	padding: 0;
	color: #9ad6f5;
	font-size: 13px;
	font-weight: 700;
	letter-spacing: 0.02em;
	text-decoration: underline;
	text-underline-offset: 2px;
}
.site-nav .mega-cta-note a:hover { color: #fff; }
.header-tools {
	margin-left: auto;
	display: flex;
	align-items: center;
	gap: 10px;
	flex: 0 0 auto;
	position: relative;
}
.theme-toggle,
.search-toggle {
	width: 40px;
	height: 40px;
	border: 1px solid var(--line);
	background: var(--theme-btn-bg);
	color: var(--theme-btn-color);
	cursor: pointer;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	padding: 0;
	flex: 0 0 auto;
	transition: background .2s ease, color .2s ease, border-color .2s ease;
}
.theme-toggle:hover,
.search-toggle:hover,
.site-search.is-open .search-toggle {
	border-color: #3BA9E0;
	color: #3BA9E0;
}
.theme-toggle .material-symbols-outlined,
.search-toggle .material-symbols-outlined { font-size: 22px; }
.visually-hidden {
	position: absolute;
	width: 1px;
	height: 1px;
	padding: 0;
	margin: -1px;
	overflow: hidden;
	clip: rect(0, 0, 0, 0);
	white-space: nowrap;
	border: 0;
}
.site-search { position: static; }
.search-panel {
	display: none;
	position: absolute;
	right: 0;
	top: calc(100% + 8px);
	width: 420px;
	max-width: min(420px, calc(100vw - 24px));
	background: var(--bg);
	border: 1px solid var(--line);
	box-shadow: 0 16px 40px var(--shadow);
	z-index: 80;
	animation: dropIn .18s ease;
}
.site-search.is-open .search-panel { display: block; }
.search-panel[hidden],
.search-live[hidden],
.search-clear[hidden] { display: none !important; }
.search-form,
.search-page-form {
	display: flex;
	align-items: center;
	gap: 8px;
	padding: 10px 12px;
	border-bottom: 1px solid var(--line);
	background: var(--input-bg);
}
.search-page-form {
	border: 1px solid var(--line);
	margin-bottom: 24px;
	padding: 8px 8px 8px 14px;
}
.search-form-icon { color: var(--muted); font-size: 22px; flex: 0 0 auto; }
.search-form input[type="search"],
.search-page-form input[type="search"] {
	flex: 1 1 auto;
	min-width: 0;
	border: 0;
	background: transparent;
	color: var(--text);
	font: 500 16px/1.4 var(--font);
	padding: 8px 0;
	outline: none;
}
.search-form input[type="search"]::-webkit-search-cancel-button,
.search-page-form input[type="search"]::-webkit-search-cancel-button { display: none; }
.search-clear {
	width: 32px;
	height: 32px;
	border: 0;
	background: transparent;
	color: var(--muted);
	cursor: pointer;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	padding: 0;
}
.search-clear:hover { color: var(--text); }
.search-live { padding: 8px 0 10px; }
.search-live-status {
	margin: 0 14px 8px;
	font-size: 12px;
	font-weight: 500;
	letter-spacing: 0.08em;
	text-transform: uppercase;
	color: var(--muted);
}
.search-hits { max-height: min(52vh, 360px); overflow: auto; background: var(--bg); }
.search-hit {
	display: block;
	padding: 10px 14px;
	color: var(--text);
	border-left: 3px solid transparent;
}
.search-hit:hover,
.search-hit.is-active {
	background: var(--hover-wash);
	color: var(--text);
	border-left-color: #163A7A;
}
.search-hit-type {
	display: block;
	font-size: 11px;
	font-weight: 500;
	letter-spacing: 0.1em;
	text-transform: uppercase;
	color: #3BA9E0;
	margin-bottom: 2px;
}
.search-hit strong {
	display: block;
	font-size: 16px;
	font-weight: 500;
	line-height: 1.3;
}
.search-hit-excerpt {
	display: block;
	margin-top: 4px;
	font-size: 13px;
	line-height: 1.4;
	color: var(--muted);
}
.search-hit mark,
.search-page-hit mark,
.news-card mark {
	background: rgba(59, 169, 224, .28);
	color: inherit;
	padding: 0 1px;
}
.search-all {
	display: flex;
	align-items: center;
	justify-content: space-between;
	margin: 8px 10px 0;
	padding: 10px 12px;
	font-size: 14px;
	font-weight: 700;
	color: var(--link);
	border-top: 1px solid var(--line);
}
.search-all:hover { color: #3BA9E0; }
.search-page-list { display: grid; gap: 10px; }
.search-page-hit {
	display: block;
	padding: 16px 18px;
	border: 1px solid var(--line);
	background: var(--header-bg);
	color: var(--text);
}
.search-page-hit:hover {
	border-color: #3BA9E0;
	color: var(--text);
}
.search-page-hit strong {
	display: block;
	font-size: 18px;
	margin: 2px 0 6px;
}
html[data-theme="light"] .theme-icon-light,
html[data-theme="dark"] .theme-icon-dark { display: none; }
.header-cta {
	background: #163A7A;
	color: #fff;
	padding: 10px 16px;
	font-weight: 700;
	font-size: 15px;
	letter-spacing: 0.02em;
	white-space: nowrap;
	transition: background .25s ease, padding .25s ease;
}
.header-cta:hover { background: #3BA9E0; color: #fff; }
/* Translated labels are longer — keep the desktop nav on one row */
html:not([data-lang="en"]) .site-nav > ul > li > a {
	padding: 0 8px;
	font-size: 13px;
	letter-spacing: 0;
}
html:not([data-lang="en"]) .site-nav .has-sub > a::after {
	margin-left: 3px;
	border-left-width: 3px;
	border-right-width: 3px;
	border-top-width: 4px;
}
html:not([data-lang="en"]) .header-cta {
	padding: 9px 12px;
	font-size: 13px;
}
@media (max-width: 1280px) {
	html:not([data-lang="en"]) .site-nav > ul > li > a {
		padding: 0 6px;
		font-size: 12px;
	}
	html:not([data-lang="en"]) .header-cta {
		padding: 8px 10px;
		font-size: 12px;
	}
}
.header-cta-group {
	display: flex;
	align-items: center;
	gap: 8px;
	flex: 0 0 auto;
}
.lang-switch { position: relative; }
.lang-switch.is-translating .lang-toggle { opacity: 0.55; cursor: wait; }
.lang-switch.is-translating .lang-code { animation: lang-pulse 0.9s ease-in-out infinite; }
@keyframes lang-pulse {
	0%, 100% { opacity: 1; }
	50% { opacity: 0.35; }
}
.lang-toggle {
	height: 40px;
	display: inline-flex;
	align-items: center;
	gap: 4px;
	padding: 0 10px;
	border: 1px solid var(--line);
	background: var(--theme-btn-bg);
	color: var(--theme-btn-color);
	font: 700 12px/1 var(--font);
	letter-spacing: 0.06em;
	cursor: pointer;
	white-space: nowrap;
	transition: background .2s ease, color .2s ease, border-color .2s ease;
}
.lang-toggle:hover,
.lang-switch.is-open .lang-toggle {
	border-color: #3BA9E0;
	color: #3BA9E0;
}
.lang-toggle .material-symbols-outlined { font-size: 20px; }
.lang-caret {
	width: 0;
	height: 0;
	margin-left: 2px;
	border-left: 4px solid transparent;
	border-right: 4px solid transparent;
	border-top: 5px solid currentColor;
}
.lang-menu {
	display: none;
	position: absolute;
	right: 0;
	top: calc(100% + 8px);
	width: 360px;
	max-width: min(360px, calc(100vw - 24px));
	max-height: min(70vh, 520px);
	overflow: auto;
	background: var(--header-bg);
	border: 1px solid var(--line);
	box-shadow: 0 16px 40px var(--shadow);
	z-index: 70;
	grid-template-columns: 1fr 1fr;
	padding: 8px;
	animation: dropIn .18s ease;
}
.lang-switch.is-open .lang-menu { display: grid; }
.lang-menu-title {
	grid-column: 1 / -1;
	margin: 4px 8px 8px;
	font-size: 11px;
	font-weight: 500;
	letter-spacing: 0.12em;
	text-transform: uppercase;
	color: var(--muted);
}
.lang-option {
	display: flex;
	flex-direction: column;
	align-items: flex-start;
	gap: 2px;
	padding: 9px 10px;
	border: 0;
	background: transparent;
	color: var(--text);
	text-align: left;
	cursor: pointer;
	font-family: inherit;
	transition: background .15s ease;
}
.lang-option:hover,
.lang-option:focus {
	background: var(--hover-wash);
	outline: none;
}
.lang-option.is-active {
	background: var(--hover-wash);
	box-shadow: inset 3px 0 0 #163A7A;
}
.lang-native {
	font-size: 14px;
	font-weight: 500;
	color: var(--text);
	line-height: 1.2;
}
.lang-name {
	font-size: 11px;
	font-weight: 600;
	color: var(--muted);
	letter-spacing: 0.03em;
}
#google_translate_element,
.dyna-gt-host {
	display: none !important;
}
.nav-backdrop { display: none; }

/* Hero */
.hero {
	background: var(--blue-dark);
	min-height: 640px;
	display: flex;
	align-items: center;
	color: #fff;
	position: relative;
	overflow: hidden;
}
.hero::before {
	content: "";
	position: absolute;
	top: 0; left: 0; right: 0;
	height: 3px;
	z-index: 3;
	background: linear-gradient(90deg, #21A0D2 0%, #65AC1E 48%, #21A0D2 100%);
}
.hero-bg,
.hero-bg-picture,
.hero-shade,
.hero-grid {
	position: absolute;
	top: 0; right: 0; bottom: 0; left: 0;
}
.hero-bg-picture { z-index: 0; }
.hero-bg {
	width: 100%;
	height: 100%;
	object-fit: cover;
	transform: scale(1.08);
	animation: heroZoom 18s ease-out forwards;
}
.hero-shade {
	z-index: 1;
	background:
		linear-gradient(180deg, rgba(7,26,50,.18) 0%, rgba(7,26,50,0) 28%, rgba(7,26,50,.55) 100%),
		linear-gradient(105deg, rgba(0,52,109,.96) 0%, rgba(0,74,150,.86) 38%, rgba(0,74,150,.42) 64%, rgba(13,39,68,.18) 100%);
}
.hero-grid {
	z-index: 1;
	opacity: .16;
	background-image:
		linear-gradient(rgba(255,255,255,.12) 1px, transparent 1px),
		linear-gradient(90deg, rgba(255,255,255,.12) 1px, transparent 1px);
	background-size: 72px 72px;
	-webkit-mask-image: linear-gradient(90deg, rgba(0,0,0,.55) 0%, transparent 72%);
	mask-image: linear-gradient(90deg, rgba(0,0,0,.55) 0%, transparent 72%);
	pointer-events: none;
}
.hero-molecule {
	position: absolute;
	right: 5%;
	top: 46%;
	width: min(380px, 34vw);
	height: auto;
	transform: translateY(-50%);
	color: rgba(255,255,255,.28);
	z-index: 1;
	pointer-events: none;
	animation: moleculePulse 8s ease-in-out infinite;
}
.hero-inner {
	padding: 92px 0 132px;
	position: relative;
	z-index: 2;
	width: 100%;
}
.hero-copy {
	max-width: 640px;
	padding-left: 22px;
	border-left: 3px solid #3BA9E0;
	animation: fadeUp .85s ease both;
}
.hero-kicker {
	text-transform: uppercase;
	letter-spacing: 0.16em;
	font-size: 13px;
	font-weight: 600;
	margin: 0 0 16px;
	color: var(--nav-hover);
}
.hero .hero-kicker {
	display: inline-flex;
	align-items: center;
	gap: 12px;
	letter-spacing: 0.22em;
	color: #9ad6f5;
	margin: 0 0 18px;
}
.hero .hero-kicker::before {
	content: "";
	width: 28px;
	height: 2px;
	background: #3BA9E0;
}
.section .hero-kicker,
.split-copy .hero-kicker,
.page-main .hero-kicker { color: var(--nav-hover); }
.hero h1 {
	font-size: clamp(36px, 5.2vw, 62px);
	line-height: 1.04;
	font-weight: 500;
	letter-spacing: -0.035em;
	margin: 0 0 18px;
	max-width: 14ch;
	animation: fadeUp .85s ease .08s both;
}
.hero h1 em {
	font-style: normal;
	color: #7ed4f5;
	position: relative;
	display: inline-block;
}
.hero h1 em::after {
	content: "";
	position: absolute;
	left: 0; right: 0; bottom: .08em;
	height: 6px;
	background: rgba(33,160,210,.35);
	z-index: -1;
}
.hero-lead {
	font-size: 18px;
	line-height: 1.65;
	max-width: 520px;
	color: rgba(238,246,251,.9);
	margin: 0 0 28px;
	animation: fadeUp .85s ease .16s both;
}
.hero-actions {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 12px;
	margin: 0 0 26px;
	animation: fadeUp .85s ease .24s both;
}
.hero-chips {
	list-style: none;
	margin: 0;
	padding: 0;
	display: flex;
	flex-wrap: wrap;
	gap: 8px;
	animation: fadeUp .85s ease .32s both;
}
.hero-chips li {
	margin: 0;
	padding: 7px 12px;
	border: 1px solid rgba(255,255,255,.28);
	color: #d7eef8;
	font-size: 12px;
	font-weight: 500;
	letter-spacing: 0.08em;
	text-transform: uppercase;
	background: rgba(255,255,255,.06);
}
.hero-facts {
	position: absolute;
	left: 0; right: 0; bottom: 0;
	z-index: 2;
	background: rgba(7,26,50,.48);
	border-top: 1px solid rgba(255,255,255,.14);
	backdrop-filter: blur(14px);
	-webkit-backdrop-filter: blur(14px);
	animation: fadeUp .85s ease .4s both;
}
.hero-facts-inner {
	display: grid;
	grid-template-columns: repeat(4, 1fr);
	gap: 8px 24px;
	padding: 18px 0;
}
.hero-fact + .hero-fact {
	border-left: 1px solid rgba(255,255,255,.12);
	padding-left: 24px;
}
.hero-fact {
	display: flex;
	align-items: center;
	gap: 12px;
	min-width: 0;
}
.hero-fact .material-symbols-outlined {
	color: #3BA9E0;
	font-size: 26px;
	flex: 0 0 auto;
}
.hero-fact b {
	display: block;
	font-size: 22px;
	line-height: 1.1;
	letter-spacing: -0.03em;
	color: #fff;
	font-weight: 500;
}
.hero-fact span {
	display: block;
	font-size: 12px;
	letter-spacing: 0.08em;
	text-transform: uppercase;
	color: #b7d3e8;
	font-weight: 500;
}
.page-head {
	background: var(--blue-dark);
	color: #fff;
	padding: 56px 0 48px;
}
.page-head h1 {
	font-size: 42px;
	margin: 8px 0 0;
	letter-spacing: -0.03em;
	line-height: 1.1;
}
.crumb { font-size: 13px; opacity: .8; margin: 0; }
.crumb a { color: #fff; }

/* Buttons */
.btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 8px;
	min-height: 48px;
	padding: 0 22px;
	font: 600 16px/1 var(--font);
	border: 0;
	cursor: pointer;
	border-radius: 0;
	transition: background .25s ease, color .25s ease, transform .25s ease, box-shadow .25s ease;
}
.btn:hover { transform: translateY(-2px); box-shadow: 0 10px 22px rgba(22,58,122,.18); }
.btn-light { background: var(--white); color: var(--blue-dark); }
.btn-light:hover { background: var(--blue); color: #fff; }
.btn-dark { background: var(--blue-dark); color: #fff; }
.btn-dark:hover { background: var(--blue); color: #fff; }
.btn-ghost { background: transparent; color: var(--link); border: 1px solid var(--link); }
.btn.btn-outline-light {
	background: rgba(255,255,255,.1);
	color: #fff;
	border: 1px solid rgba(255,255,255,.7);
	backdrop-filter: blur(8px);
	-webkit-backdrop-filter: blur(8px);
}
.btn.btn-outline-light:hover {
	background: #fff;
	color: var(--blue-dark);
	border-color: #fff;
}

/* Home sections */
.section { padding: 72px 0; }
.section-head {
	display: flex;
	justify-content: space-between;
	align-items: flex-end;
	gap: 24px;
	margin-bottom: 32px;
}
.section-head h2 {
	font-size: 36px;
	letter-spacing: -0.03em;
	margin: 0;
	line-height: 1.15;
	flex: 0 1 auto;
}
.section-head p {
	margin: 0;
	color: var(--muted);
	max-width: 420px;
	font-size: 16px;
	line-height: 1.45;
	text-align: right;
}
.intro-grid {
	display: grid;
	grid-template-columns: 1.2fr .8fr;
	gap: 48px;
	align-items: start;
}
.intro-grid h2 {
	font-size: 36px;
	letter-spacing: -0.03em;
	margin: 0 0 16px;
	line-height: 1.15;
}
.stat-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-top: 28px; }
.stat {
	background: var(--paper);
	padding: 20px 18px;
	border-top: 4px solid var(--blue);
}
.stat b { display: block; font-size: 28px; color: var(--blue-dark); letter-spacing: -0.03em; }
.stat span { color: var(--muted); font-size: 14px; }

.card-grid {
	display: grid;
	grid-template-columns: repeat(4, 1fr);
	gap: 12px;
}
.card {
	min-height: 220px;
	padding: 52px 20px 22px;
	color: #fff;
	display: flex;
	flex-direction: column;
	justify-content: flex-end;
	background: var(--blue-dark);
	position: relative;
	overflow: hidden;
	transition: transform .35s ease, box-shadow .35s ease, filter .35s ease;
}
.card > .material-symbols-outlined {
	position: absolute;
	top: 16px;
	left: 18px;
	font-size: 28px;
	opacity: .92;
}
.card span .material-symbols-outlined {
	position: static;
	font-size: 16px;
	opacity: 1;
}
.card::after {
	content: "";
	position: absolute;
	top: 0;
	left: -55%;
	width: 40%;
	height: 100%;
	background: linear-gradient(90deg, transparent, rgba(255,255,255,.2), transparent);
	transform: skewX(-18deg);
	transition: left .55s ease;
}
.card:nth-child(8n+2) { background: var(--blue); }
.card:nth-child(8n+3) { background: var(--blue-deep); }
.card:nth-child(8n+4) { background: #0e6aa8; }
.card:nth-child(8n+5) { background: #15639a; }
.card:nth-child(8n+6) { background: #1a7ab0; }
.card:nth-child(8n+7) { background: #004A96; }
.card:nth-child(8n+8) { background: #2679b5; }
.card h3 { margin: 0 0 8px; font-size: 22px; letter-spacing: -0.02em; }
.card p { margin: 0; font-size: 14px; color: rgba(255,255,255,.86); }
.card span { margin-top: 14px; font-size: 13px; font-weight: 500; display: inline-flex; align-items: center; gap: 4px; }
.card:hover { transform: translateY(-6px); box-shadow: 0 18px 36px rgba(10,35,66,.22); color: #fff; filter: none; }
.card:hover::after { left: 130%; }

.split {
	display: grid;
	grid-template-columns: 1fr 1fr;
}
.split-copy { padding: 72px 56px; background: var(--paper); }
.split-copy h2 { font-size: 36px; letter-spacing: -0.03em; margin: 0 0 14px; }
.split-media {
	min-height: 360px;
	background: #123c66 center/cover no-repeat;
}

.news-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.news-card {
	border-top: 4px solid var(--blue-dark);
	background: var(--paper);
	padding: 22px;
	min-height: 180px;
	display: flex;
	flex-direction: column;
	color: var(--text);
	transition: background .2s ease, transform .2s ease;
}
a.news-card:hover { color: var(--text); background: var(--hover-wash); transform: translateY(-4px); }
.news-card h3 { margin: 0 0 10px; font-size: 22px; letter-spacing: -0.02em; }
.news-card > p { margin: 0; font-size: 15px; color: var(--muted); }
.news-card > span {
	margin-top: auto;
	padding-top: 16px;
	font-size: 13px;
	font-weight: 500;
	color: var(--nav-hover);
	display: inline-flex;
	align-items: center;
	gap: 4px;
}
.blog-meta {
	display: flex;
	align-items: center;
	gap: 12px;
	margin: 0 0 12px;
	font-size: 13px;
	font-weight: 500;
	letter-spacing: 0.08em;
	text-transform: uppercase;
	color: var(--nav-hover);
}
.blog-meta time { color: var(--muted); letter-spacing: 0.02em; text-transform: none; font-weight: 500; }
.blog-article { padding: 40px 0 80px; max-width: 760px; }
.blog-article .prose { padding: 0; max-width: none; }
.blog-article .prose a { font-weight: 500; }
.blog-back { margin-top: 36px; }
.blog-back a { display: inline-flex; align-items: center; gap: 6px; font-weight: 500; }
.blog-related { margin-top: 8px; padding-top: 8px; }
.blog-related h2 { margin: 8px 0 10px; font-size: 26px; letter-spacing: -0.03em; }
.blog-toolbar {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	justify-content: space-between;
	gap: 12px 16px;
	margin: 0 0 22px;
}
.blog-filters {
	display: flex;
	flex-wrap: wrap;
	gap: 8px;
	margin: 0;
	flex: 1 1 auto;
}
.blog-filters a {
	display: inline-flex;
	align-items: center;
	padding: 8px 14px;
	background: var(--paper);
	color: var(--text);
	font-size: 13px;
	font-weight: 500;
	letter-spacing: 0.04em;
	text-transform: uppercase;
}
.blog-filters a.is-on,
.blog-filters a:hover {
	background: #163A7A;
	color: #fff;
}
.blog-search {
	display: flex;
	align-items: center;
	gap: 6px;
	flex: 1 1 280px;
	max-width: 420px;
	margin-left: auto;
	padding: 4px 4px 4px 12px;
	border: 1px solid var(--line);
	background: var(--input-bg);
}
.blog-search input[type="search"] {
	flex: 1 1 auto;
	min-width: 0;
	border: 0;
	background: transparent;
	color: var(--text);
	font: 500 15px/1.4 var(--font);
	padding: 8px 0;
	outline: none;
}
.blog-search input[type="search"]::-webkit-search-cancel-button { display: none; }
.blog-search .search-clear {
	flex: 0 0 auto;
	text-decoration: none;
}
.blog-search .btn {
	min-height: 38px;
	padding: 0 16px;
	font-size: 13px;
	letter-spacing: 0.04em;
	text-transform: uppercase;
}
.blog-search .btn:hover { transform: none; box-shadow: none; }
.blog-search-status {
	margin: 0 0 20px;
	font-size: 15px;
	color: var(--muted);
}
.blog-search-status strong { color: var(--text); font-weight: 600; }
.blog-empty {
	padding: 36px 0 12px;
}
.blog-empty p { margin: 0 0 16px; color: var(--muted); }

/* Article interior */
.page-head.is-article h1 { max-width: 22ch; }
.interior-article {
	grid-template-columns: minmax(0, 1.85fr) minmax(280px, .82fr);
	gap: 48px;
	padding-top: 40px;
}
.article-toolbar {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	justify-content: space-between;
	gap: 12px 24px;
	margin: 0 0 28px;
	padding: 0 0 18px;
	border-bottom: 1px solid var(--line);
}
.article-byline,
.article-meta {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 8px 14px;
	margin: 0;
	font-size: 13px;
	font-weight: 500;
	color: var(--muted);
}
.article-byline-kicker {
	letter-spacing: 0.12em;
	text-transform: uppercase;
	color: var(--nav-hover);
}
.article-byline span + span::before,
.article-meta span + span::before {
	content: "";
	display: none;
}
.article-meta time,
.article-meta span {
	display: inline-flex;
	align-items: center;
	gap: 6px;
}
.article-meta .material-symbols-outlined { font-size: 16px; color: #3BA9E0; }
.article-kicker {
	margin: 0 0 6px;
	font-size: 12px;
	font-weight: 500;
	letter-spacing: 0.14em;
	text-transform: uppercase;
	color: var(--nav-hover);
}
.article-body { counter-reset: artsec; }
.article-section {
	margin: 0 0 36px;
	padding: 0 0 4px;
	scroll-margin-top: 96px;
}
.article-section.has-index {
	position: relative;
	counter-increment: artsec;
}
.article-section.has-index h2 {
	display: flex;
	flex-direction: column;
	align-items: flex-start;
	gap: 8px;
	margin: 0 0 14px;
	font-size: 26px;
	letter-spacing: -0.03em;
	line-height: 1.25;
	color: var(--text);
}
.article-section.has-index h2::before {
	content: "Section " counter(artsec, decimal-leading-zero);
	font-size: 11px;
	font-weight: 500;
	letter-spacing: 0.16em;
	text-transform: uppercase;
	color: #3BA9E0;
}
.article-section p,
.article-section li {
	color: var(--prose);
	font-size: 17px;
	line-height: 1.7;
	max-width: 68ch;
}
.article-section p { margin: 0 0 14px; }
.article-section p:last-child { margin-bottom: 0; }
.article-section a { font-weight: 500; border-bottom: 1px solid rgba(0,74,150,.25); }
.article-section a:hover { border-bottom-color: var(--blue); }
.article-related-lead {
	margin: 0 0 16px;
	color: var(--muted);
	font-size: 15px;
	max-width: 54ch;
}
.article-related {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 10px;
}
.article-related a {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 10px;
	padding: 14px 16px;
	background: var(--paper);
	border-left: 3px solid #3BA9E0;
	color: var(--text);
	font-weight: 500;
	font-size: 15px;
	line-height: 1.35;
}
.article-related a:hover {
	background: var(--hover-wash);
	color: var(--nav-hover);
}
.article-end {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	justify-content: space-between;
	gap: 16px;
	margin-top: 12px;
	padding-top: 24px;
	border-top: 1px solid var(--line);
}
.article-back {
	display: inline-flex;
	align-items: center;
	gap: 6px;
	font-weight: 500;
	color: var(--link);
}
.article-end .btn { min-height: 44px; }

/* Reading panel */
.article-aside {
	gap: 18px;
	top: 88px;
}
.read-panel {
	background: var(--header-bg);
	border: 1px solid var(--line);
	box-shadow: 0 18px 40px rgba(10,35,66,.06);
	padding: 0;
	overflow: hidden;
}
.read-panel-head {
	padding: 20px 20px 16px;
	background:
		linear-gradient(180deg, rgba(14,118,187,.08), transparent 70%),
		var(--header-bg);
	border-bottom: 1px solid var(--line);
}
.read-panel-kicker {
	display: inline-flex;
	align-items: center;
	gap: 6px;
	margin: 0 0 8px;
	font-size: 11px;
	font-weight: 500;
	letter-spacing: 0.14em;
	text-transform: uppercase;
	color: var(--nav-hover);
}
.read-panel-kicker .material-symbols-outlined { font-size: 16px; }
.read-panel-head h3 {
	margin: 0 0 14px;
	font-size: 20px;
	letter-spacing: -0.03em;
	font-weight: 500;
}
.read-progress {
	height: 3px;
	background: var(--line);
	overflow: hidden;
}
.read-progress span {
	display: block;
	height: 100%;
	width: 0;
	background: linear-gradient(90deg, #163A7A, #3BA9E0);
	transition: width .18s ease;
}
.read-progress-label {
	margin: 8px 0 0;
	font-size: 12px;
	color: var(--muted);
	letter-spacing: 0.04em;
}
.read-stats {
	display: grid;
	grid-template-columns: 1fr 1fr;
	border-bottom: 1px solid var(--line);
}
.read-stat {
	padding: 14px 10px 16px;
	text-align: center;
	border-right: 1px solid var(--line);
}
.read-stat:last-child { border-right: 0; }
.read-stat b {
	display: block;
	font-size: 20px;
	font-weight: 500;
	letter-spacing: -0.03em;
	color: var(--blue-dark);
	line-height: 1.15;
}
.read-stat span {
	display: block;
	margin-top: 4px;
	font-size: 11px;
	letter-spacing: 0.06em;
	text-transform: uppercase;
	color: var(--muted);
}
.read-toc {
	padding: 6px 8px 8px;
}
.read-toc > summary {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 8px;
	padding: 10px 12px 8px;
	cursor: pointer;
	list-style: none;
	font-size: 12px;
	font-weight: 500;
	letter-spacing: 0.12em;
	text-transform: uppercase;
	color: var(--muted);
}
.read-toc > summary::-webkit-details-marker { display: none; }
@media (min-width: 981px) {
	.read-toc > summary { cursor: default; pointer-events: none; }
}
.read-toc > summary span {
	min-width: 22px;
	height: 22px;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	background: var(--paper);
	color: var(--nav-hover);
	letter-spacing: 0;
	font-size: 12px;
}
.read-toc-list {
	list-style: none;
	margin: 0;
	padding: 0 8px 8px;
}
.read-toc-list a {
	display: grid;
	grid-template-columns: 28px 1fr;
	gap: 8px;
	align-items: start;
	padding: 8px 8px 8px 10px;
	color: var(--text);
	font-size: 14px;
	font-weight: 400;
	line-height: 1.35;
	border-left: 2px solid transparent;
}
.read-toc-n {
	font-size: 11px;
	font-weight: 500;
	letter-spacing: 0.06em;
	color: #3BA9E0;
	padding-top: 1px;
}
.read-toc-list a:hover {
	color: var(--nav-hover);
	background: var(--hover-wash);
}
.read-toc-list a.is-on {
	border-left-color: #163A7A;
	background: var(--hover-wash);
	color: var(--nav-hover);
	font-weight: 500;
}
.read-panel-actions {
	display: grid;
	gap: 8px;
	padding: 12px 16px 18px;
}
.read-panel-actions .btn {
	width: 100%;
	min-height: 44px;
	font-size: 13px;
	letter-spacing: 0.04em;
}
.read-more {
	background: var(--header-bg);
	border: 1px solid var(--line);
	padding: 18px 16px 10px;
}
.read-more-list {
	list-style: none;
	margin: 0;
	padding: 0;
}
.read-more-list a {
	display: grid;
	grid-template-columns: 1fr auto;
	grid-template-rows: auto auto;
	gap: 2px 8px;
	padding: 12px 6px;
	border-top: 1px solid var(--line);
	color: var(--text);
}
.read-more-list li:first-child a { border-top: 0; }
.read-more-tag {
	grid-column: 1;
	font-size: 11px;
	letter-spacing: 0.1em;
	text-transform: uppercase;
	color: #3BA9E0;
	font-weight: 500;
}
.read-more-title {
	grid-column: 1;
	font-size: 14px;
	font-weight: 500;
	line-height: 1.35;
}
.read-more-go {
	grid-column: 2;
	grid-row: 1 / span 2;
	align-self: center;
	color: var(--muted);
}
.read-more-list a:hover { color: var(--nav-hover); background: var(--hover-wash); }
.read-more-list a:hover .read-more-go { color: var(--nav-hover); }

html[data-theme="dark"] .read-panel,
html[data-theme="dark"] .read-more {
	box-shadow: 0 18px 40px rgba(0,0,0,.28);
}
html[data-theme="dark"] .read-stat b { color: #8ec8ee; }
html[data-theme="dark"] .read-toc-list a.is-on { background: #1a334d; }

/* Products */
.prod-content {
	padding: 40px 0 80px;
	max-width: 980px;
}
.prod-content h1, .prod-content h2 { letter-spacing: -0.02em; margin-top: 0; }
.prod-content .lead { font-size: 20px; color: var(--muted); }
.prod-content .prose { padding: 0; max-width: none; }
.child-list { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-top: 28px; }
.child-list a {
	display: block;
	padding: 16px 16px;
	background: var(--paper);
	border-left: 4px solid var(--blue);
	color: var(--text);
	font-weight: 700;
}
.child-list a:hover { background: var(--hover-wash); }
.prod-actions {
	margin-top: 40px;
	padding: 28px;
	background: var(--paper);
	border-left: 4px solid #3BA9E0;
	display: grid;
	grid-template-columns: 1.3fr .9fr;
	gap: 24px;
	align-items: center;
}
.prod-actions h2 { margin: 0 0 8px; font-size: 26px; letter-spacing: -0.03em; }
.prod-actions p { margin: 0; color: var(--muted); }
.prod-actions .hero-kicker { margin: 0 0 8px; color: var(--nav-hover); }
.prod-actions-btns { display: flex; flex-direction: column; gap: 10px; }

.prose { padding: 48px 0 80px; max-width: 860px; }
.lead { color: var(--muted); font-size: 20px; line-height: 1.5; max-width: 720px; margin: 0 0 32px; }
.lead .material-symbols-outlined { color: var(--nav-hover); }
.prose .lead { font-size: 20px; color: var(--muted); }
.prose h2, .prose h3 { letter-spacing: -0.02em; }
.prose p, .prose li, .prose div { color: var(--prose); font-family: inherit; text-align: left !important; }
.prose strong, .prose b { font-weight: 700; }
.page-main { background: var(--bg); }

.gallery {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 16px;
	padding: 0;
}
.gallery > a {
	display: block;
	color: inherit;
	cursor: zoom-in;
}
.gallery > a:hover { color: inherit; }
.gallery figure {
	margin: 0;
	background: var(--paper);
	padding: 12px;
	height: 100%;
}
.gallery figcaption {
	padding: 10px 4px 4px;
	font-size: 14px;
	font-weight: 700;
	display: flex;
	align-items: center;
	gap: 6px;
}
.gallery figcaption .material-symbols-outlined { color: var(--nav-hover); }
.gallery img { width: 100%; height: 280px; object-fit: contain; background: var(--input-bg); }

.cert-viewer {
	position: fixed;
	top: 0; right: 0; bottom: 0; left: 0;
	z-index: 90;
	display: none;
	align-items: center;
	justify-content: center;
	padding: 28px 16px;
}
.cert-viewer.is-open { display: flex; }
body.is-cert-open { overflow: hidden; }
.cert-viewer-shade {
	position: absolute;
	top: 0; right: 0; bottom: 0; left: 0;
	background: rgba(7, 26, 50, .9);
}
.cert-viewer-panel {
	position: relative;
	z-index: 1;
	width: min(760px, 100%);
	max-height: calc(100vh - 56px);
	display: flex;
	flex-direction: column;
	background: #0d2744;
	box-shadow: 0 28px 80px rgba(0,0,0,.45);
}
.cert-viewer-frame {
	background: #e8eef4;
	padding: 28px 36px 20px;
	display: flex;
	align-items: center;
	justify-content: center;
	min-height: 0;
}
.cert-viewer-frame img {
	width: auto;
	height: auto;
	max-width: 100%;
	max-height: calc(100vh - 220px);
	object-fit: contain;
	background: #fff;
	box-shadow: 0 16px 40px rgba(10,35,66,.2);
}
.cert-viewer-bar {
	padding: 16px 72px 18px 22px;
	color: #fff;
}
.cert-viewer-bar .hero-kicker {
	margin: 0 0 6px;
	color: #9ad6f5;
}
.cert-viewer-bar h3 {
	margin: 0;
	font-size: 22px;
	letter-spacing: -0.02em;
	line-height: 1.2;
}
.cert-viewer-bar p {
	margin: 4px 0 0;
	font-size: 14px;
	color: rgba(255,255,255,.78);
}
.cert-viewer-close,
.cert-viewer-nav {
	position: absolute;
	border: 0;
	background: #163A7A;
	color: #fff;
	width: 44px;
	height: 44px;
	cursor: pointer;
	display: flex;
	align-items: center;
	justify-content: center;
	z-index: 2;
	transition: background .2s ease;
}
.cert-viewer-close:hover,
.cert-viewer-nav:hover { background: #3BA9E0; color: #fff; }
.cert-viewer-close { top: 10px; right: 10px; }
.cert-viewer-nav.is-prev { left: 10px; top: 46%; }
.cert-viewer-nav.is-next { right: 10px; top: 46%; }
.cert-viewer-close .material-symbols-outlined,
.cert-viewer-nav .material-symbols-outlined { font-size: 26px; }

/* Contact */
.contact-grid {
	display: grid;
	grid-template-columns: .9fr 1.1fr;
	gap: 40px;
	padding: 48px 0 80px;
}
.contact-card { background: var(--blue-dark); color: #fff; padding: 32px; }
.contact-card h2 {
	margin-top: 0;
	letter-spacing: -0.03em;
	display: flex;
	align-items: center;
	gap: 8px;
}
.contact-card a { color: #fff; }
.form label { display: block; font-size: 13px; font-weight: 500; margin: 0 0 6px; }
.form input, .form textarea, .form select {
	width: 100%;
	border: 1px solid var(--line);
	border-radius: 0;
	padding: 12px 12px;
	font: 16px var(--font);
	margin-bottom: 14px;
	background: var(--input-bg);
	color: var(--text);
}
.form textarea { min-height: 140px; resize: vertical; }
.form-msg { padding: 12px 14px; margin-bottom: 16px; background: #e8f6e8; color: #146c2e; }
.form-msg.err { background: #fdeaea; color: #9b1c1c; }

.request-layout {
	display: grid;
	grid-template-columns: .78fr 1.22fr;
	gap: 36px;
	padding: 48px 0 80px;
	align-items: start;
}
.request-aside { display: grid; gap: 16px; }
.aside-panel {
	background: var(--paper);
	padding: 24px;
	border-top: 4px solid #3BA9E0;
}
.aside-panel h3 {
	margin: 0 0 10px;
	font-size: 18px;
	display: flex;
	align-items: center;
	gap: 8px;
	letter-spacing: -0.02em;
}
.aside-panel p { margin: 0 0 12px; color: var(--muted); font-size: 16px; }
.aside-steps {
	margin: 0;
	padding: 0 0 0 18px;
	color: var(--muted);
	font-size: 15px;
}
.aside-steps li { margin: 0 0 8px; }
.request-intro { margin: 0 0 22px; color: var(--muted); }
.request-tabs {
	display: flex;
	gap: 0;
	margin: 0 0 18px;
	border-bottom: 1px solid var(--line);
}
.request-tab {
	display: inline-flex;
	align-items: center;
	gap: 8px;
	padding: 12px 16px;
	font-weight: 700;
	font-size: 15px;
	color: var(--muted);
	border-bottom: 3px solid transparent;
	margin-bottom: -1px;
}
.request-tab:hover, .request-tab.is-on { color: var(--nav-hover); }
.request-tab.is-on { border-bottom-color: #3BA9E0; }

.form-advanced { background: var(--paper); padding: 28px; }
.form-advanced input,
.form-advanced textarea,
.form-advanced select { margin-bottom: 0; }
.form-advanced .hp-field {
	position: absolute;
	left: -9999px;
	height: 0;
	width: 0;
	opacity: 0;
	pointer-events: none;
}
.wizard-steps {
	list-style: none;
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 8px;
	margin: 0 0 10px;
	padding: 0;
}
.wizard-steps li {
	display: flex;
	align-items: center;
	gap: 8px;
	font-size: 13px;
	font-weight: 700;
	letter-spacing: 0.04em;
	text-transform: uppercase;
	color: var(--muted);
	cursor: pointer;
}
.wizard-steps li span {
	width: 28px;
	height: 28px;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	background: var(--bg);
	border: 1px solid var(--line);
	color: var(--muted);
	flex: 0 0 28px;
}
.wizard-steps li.is-on, .wizard-steps li.is-done { color: var(--nav-hover); }
.wizard-steps li.is-on span, .wizard-steps li.is-done span {
	background: #163A7A;
	border-color: #163A7A;
	color: #fff;
}
.wizard-steps li.is-done span { background: #3BA9E0; border-color: #3BA9E0; }
.wizard-bar {
	height: 3px;
	background: var(--line);
	margin: 0 0 22px;
}
.wizard-bar i {
	display: block;
	height: 100%;
	width: 33%;
	background: linear-gradient(90deg, #163A7A, #3BA9E0);
	transition: width .25s ease;
}
.wizard-pane { display: none; }
.wizard-pane.is-on { display: block; animation: fadeUp .35s ease; }
.form-section h3 {
	margin: 0 0 6px;
	font-size: 22px;
	letter-spacing: -0.03em;
	display: flex;
	align-items: center;
	gap: 8px;
}
.form-section-lead { margin: 0 0 18px; color: var(--muted); font-size: 15px; }
.form-grid {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 16px 18px;
}
.form-grid .field-full { grid-column: 1 / -1; }
.form-advanced .field label abbr { color: #c0392b; text-decoration: none; }
.form-advanced .field input:focus,
.form-advanced .field textarea:focus,
.form-advanced .field select:focus {
	outline: 2px solid #3BA9E0;
	border-color: #163A7A;
}
.field.is-invalid input,
.field.is-invalid textarea,
.field.is-invalid select,
.form-advanced select.is-invalid {
	border-color: #c0392b;
	background: #fff6f6;
}
.field-error {
	margin: 6px 0 0;
	font-size: 13px;
	font-weight: 600;
	color: #9b1c1c;
}
.field-meta {
	display: flex;
	justify-content: space-between;
	gap: 12px;
	margin-top: 6px;
	font-size: 13px;
	color: var(--muted);
}
.select-filter input[type="search"] {
	margin-bottom: 8px;
	font-size: 14px;
	padding: 8px 10px;
}
.choice-row {
	display: flex;
	flex-wrap: wrap;
	gap: 8px;
	margin: 0 0 18px;
}
.choice-chip {
	display: inline-flex;
	align-items: center;
	margin: 0;
	cursor: pointer;
}
.form-advanced .choice-chip input,
.form-advanced .doc-card input,
.form-advanced .check-line input {
	position: absolute;
	opacity: 0;
	width: 1px;
	height: 1px;
	margin: 0;
	pointer-events: none;
}
.choice-chip span {
	display: block;
	padding: 10px 14px;
	border: 1px solid var(--line);
	background: var(--bg);
	font-size: 14px;
	font-weight: 700;
	color: var(--text);
}
.choice-chip input:checked + span,
.choice-chip:hover span {
	border-color: #163A7A;
	background: #163A7A;
	color: #fff;
}
.doc-grid {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 10px;
	margin: 0 0 18px;
}
.doc-card {
	display: grid;
	grid-template-columns: 36px 1fr;
	grid-template-rows: auto auto;
	column-gap: 10px;
	padding: 14px;
	margin: 0;
	background: var(--bg);
	border: 1px solid var(--line);
	cursor: pointer;
	transition: border-color .2s ease, box-shadow .2s ease;
}
.doc-card-icon {
	grid-row: 1 / span 2;
	width: 36px;
	height: 36px;
	display: flex;
	align-items: center;
	justify-content: center;
	background: var(--paper);
	color: #163A7A;
}
.doc-card strong { font-size: 14px; }
.doc-card > span:last-child { font-size: 13px; color: var(--muted); grid-column: 2; }
.doc-card:hover, .doc-card.is-picked, .doc-card:has(input:checked) {
	border-color: #163A7A;
	box-shadow: inset 3px 0 0 #3BA9E0;
}
.doc-grid.is-invalid { outline: 2px solid #c0392b; outline-offset: 4px; }
.review-card {
	background: var(--bg);
	border: 1px solid var(--line);
	padding: 16px 18px;
	margin: 0 0 18px;
}
.review-card dl { margin: 0; display: grid; grid-template-columns: 160px 1fr; gap: 8px 14px; }
.review-card dt { font-size: 12px; font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase; color: var(--muted); }
.review-card dd { margin: 0; font-size: 15px; }
.check-line {
	display: flex;
	align-items: flex-start;
	gap: 10px;
	margin: 0;
	font-size: 15px;
	cursor: pointer;
}
.check-line span { flex: 1; }
.form-advanced .check-line input {
	position: static;
	opacity: 1;
	width: 18px;
	height: 18px;
	margin: 3px 0 0;
	pointer-events: auto;
	accent-color: #163A7A;
}
.check-line.is-invalid span { color: #9b1c1c; }
.form-recaptcha {
	margin: 18px 0 4px;
}
.form-recaptcha.is-invalid {
	outline: 2px solid #c62828;
	outline-offset: 6px;
}
.form-recaptcha .field-error { margin-top: 8px; }
.form-recaptcha-note {
	margin: 10px 0 0;
	font-size: 12px;
	line-height: 1.45;
	color: var(--muted);
}
.form-recaptcha-note a { color: inherit; text-decoration: underline; }
.wizard-nav {
	display: flex;
	justify-content: space-between;
	gap: 12px;
	margin-top: 24px;
	padding-top: 18px;
	border-top: 1px solid var(--line);
}
.form-advanced.is-busy { pointer-events: none; opacity: .72; }
.form-success {
	background: var(--paper);
	padding: 36px 32px;
	border-top: 4px solid #3BA9E0;
}
.form-success-icon .material-symbols-outlined { font-size: 42px; color: #146c2e; }
.form-success h3 { margin: 8px 0 10px; font-size: 28px; letter-spacing: -0.03em; }
.form-success-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 22px; }
.field[hidden], .wizard-nav [hidden] { display: none !important; }

/* Footer */
.footer-cta {
	background: linear-gradient(90deg, #163A7A 0%, #0d2744 55%, #3BA9E0 160%);
	color: #fff;
	padding: 36px 0;
}
.footer-cta-inner {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 24px;
	min-width: 0;
}
.footer-cta-inner > div { min-width: 0; flex: 1 1 auto; }
.footer-cta-inner .btn { flex: 0 0 auto; }
.footer-cta h2 {
	margin: 0;
	font-size: 28px;
	letter-spacing: -0.02em;
	font-weight: 500;
}
.footer-cta .hero-kicker { color: #9ad6f5; margin-bottom: 8px; }
.site-footer { background: #0d2744; color: #d5e2ee; }
.footer-grid {
	display: grid;
	grid-template-columns: 1.5fr repeat(3, 1fr);
	gap: 36px;
	padding: 52px 0 40px;
}
.footer-logo {
	display: inline-block;
	background: transparent;
	padding: 0;
	margin: 0 0 18px;
}
.footer-logo img {
	height: 96px;
	width: auto;
	display: block;
}
.footer-brand-col p { margin: 0 0 12px; }
.footer-title {
	color: #fff;
	font-weight: 500;
	margin: 0 0 14px;
	letter-spacing: 0.08em;
	text-transform: uppercase;
	font-size: 13px;
}
.site-footer ul { list-style: none; margin: 0; padding: 0; }
.site-footer li { margin: 0 0 9px; }
.site-footer a { color: #d5e2ee; }
.site-footer a:hover { color: #3BA9E0; }
.footer-contact a {
	display: inline-flex;
	align-items: center;
	gap: 8px;
}
.footer-address {
	display: flex;
	align-items: flex-start;
	gap: 8px;
}
.footer-legal {
	border-top: 1px solid rgba(255,255,255,.12);
	font-size: 13px;
	background: #091c31;
}
.footer-legal .wrap {
	display: flex;
	justify-content: space-between;
	gap: 16px;
	padding: 16px 0;
}

@media (max-width: 980px) {
	.card-grid, .news-grid, .gallery { grid-template-columns: 1fr 1fr; }
	.intro-grid, .split, .contact-grid, .request-layout, .footer-grid, .mega-inner, .prod-actions { grid-template-columns: 1fr; }
	.footer-cta-inner {
		flex-direction: column;
		align-items: flex-start;
		gap: 18px;
	}
	.footer-cta-inner .btn { max-width: 100%; }
	.section-head { flex-direction: column; align-items: flex-start; gap: 8px; }
	.section-head p { text-align: left; max-width: none; }
	.split-copy { padding: 40px 24px; }
	.child-list { grid-template-columns: 1fr; }
	.header-bar {
		flex-wrap: nowrap;
		align-items: center;
		min-height: 68px;
		gap: 6px;
	}
	.brand {
		flex: 0 1 auto;
		min-width: 0;
		padding: 0 4px 0 0;
	}
	.brand img { height: 52px; }
	.header-tools {
		flex: 0 0 auto;
		gap: 6px;
		max-width: calc(100% - 88px);
	}
	.site-nav {
		display: none;
		position: absolute;
		top: 100%;
		left: 0;
		right: 0;
		z-index: 60;
		background: var(--header-bg);
		padding: 4px 0 16px;
		border-bottom: 1px solid var(--line);
		box-shadow: 0 18px 36px rgba(10,35,66,.14);
		max-height: min(78vh, 640px);
		overflow: auto;
		-webkit-overflow-scrolling: touch;
	}
	.site-nav.is-open { display: block; animation: dropIn .2s ease; }
	.site-nav > ul {
		flex-direction: column;
		flex-wrap: nowrap;
		height: auto;
		padding: 0 12px;
	}
	html:not([data-lang="en"]) .site-nav > ul > li > a {
		padding: 14px 8px;
		font-size: 16px;
		letter-spacing: 0.01em;
	}
	html:not([data-lang="en"]) .header-cta {
		padding: 8px 12px;
		font-size: 14px;
	}
	.site-nav > ul > li {
		display: block;
		border-bottom: 1px solid var(--line);
	}
	.site-nav > ul > li:last-child { border-bottom: 0; }
	.site-nav > ul > li > a {
		height: auto;
		min-height: 48px;
		padding: 14px 8px;
		font-size: 16px;
		font-weight: 500;
		letter-spacing: 0.01em;
		justify-content: space-between;
		color: var(--nav-text);
	}
	.site-nav > ul > li > a:hover,
	.site-nav > ul > li > a:focus,
	.site-nav > ul > li > a.is-active {
		color: #163A7A;
		background: var(--hover-wash);
	}
	.site-nav .has-sub > a::after {
		margin-left: 12px;
		border-left-width: 5px;
		border-right-width: 5px;
		border-top-width: 6px;
		opacity: .55;
		transition: transform .22s ease, opacity .22s ease;
	}
	.site-nav .has-sub.is-open > a::after {
		transform: rotate(180deg);
		opacity: 1;
		color: #3BA9E0;
	}
	.site-nav .has-sub > ul,
	.site-nav .has-mega > .mega-menu {
		position: static;
		border: 0;
		box-shadow: none;
		display: none;
		visibility: visible;
		opacity: 1;
		pointer-events: auto;
		transform: none;
		margin: 0 0 10px;
		padding: 4px 0 8px 8px;
		background: var(--paper);
		border-left: 3px solid #3BA9E0;
		transition: none;
	}
	.site-nav > ul > li > a::before { display: none; }
	.mega-menu::before,
	.site-nav .has-sub:not(.has-mega) > ul::before { display: none; }
	.site-nav .has-sub.is-open > ul { display: flex; flex-direction: column; gap: 0; }
	.site-nav .has-sub > ul a {
		padding: 11px 12px;
		font-size: 14px;
		font-weight: 400;
		color: var(--muted);
	}
	.site-nav .has-sub > ul a:hover {
		color: #163A7A;
		background: transparent;
	}
	.site-nav .has-mega.is-open > .mega-menu {
		display: block;
		padding: 10px 12px 14px;
		margin: 0 0 10px;
		background: var(--paper);
		border-left: 3px solid #3BA9E0;
	}
	.mega-col ul, .mega-industry ul { grid-template-columns: 1fr; }
	.mega-col, .mega-industry { padding: 8px 0; border: 0; }
	.mega-heading {
		font-size: 11px;
		letter-spacing: 0.12em;
		text-transform: uppercase;
		color: #3BA9E0;
		margin: 0 0 6px;
		padding: 0 4px;
	}
	.mega-heading a { color: inherit; font-weight: 600; padding: 0; }
	.mega-cta { min-height: 0; margin-top: 10px; }
	.menu-toggle { display: inline-flex; }
	.search-panel {
		left: 0;
		right: 0;
		width: auto;
		max-width: none;
	}
	.header-cta { display: inline-flex; align-items: center; padding: 8px 12px; font-size: 14px; }
	.lang-toggle { height: 36px; padding: 0 8px; }
	/* Keep language panel inside the viewport on narrow screens */
	.lang-menu {
		position: fixed;
		left: 10px;
		right: 10px;
		width: auto;
		max-width: none;
		top: var(--lang-menu-top, 96px);
		z-index: 80;
		box-sizing: border-box;
	}
	.stat-row { grid-template-columns: 1fr; }
	.hero { min-height: 560px; }
	.hero-molecule { opacity: .55; right: -4%; width: 280px; }
	.hero-inner { padding: 72px 0 168px; }
	.hero-facts-inner { grid-template-columns: 1fr 1fr; gap: 14px 16px; }
	.hero-fact + .hero-fact { border-left: 0; padding-left: 0; }
}
@media (max-width: 640px) {
	.card-grid, .news-grid, .gallery { grid-template-columns: 1fr; }
	.cert-viewer { padding: 8px; }
	.cert-viewer-frame { padding: 12px 44px; }
	.cert-viewer-frame img { max-height: calc(100vh - 168px); }
	.hero { min-height: 0; }
	.hero-copy { padding-left: 16px; }
	.hero-inner { padding: 56px 0 196px; }
	.hero h1 { max-width: none; }
	.hero-molecule { display: none; }
	.hero-actions .btn { min-height: 46px; }
	.hero-facts-inner { grid-template-columns: 1fr; gap: 12px; padding: 14px 0; }
	.hero-fact .material-symbols-outlined { font-size: 22px; }
	.hero-fact b { font-size: 18px; }
	.header-top-inner { gap: 10px; font-size: 12px; }
	.header-top-inner span { display: none; } /* hide location on small phones */
	.brand img { height: 46px; }
	.header-tools { gap: 4px; max-width: none; }
	.theme-toggle,
	.search-toggle,
	.lang-toggle,
	.menu-toggle {
		width: 36px;
		height: 36px;
		min-width: 36px;
	}
	.header-cta {
		padding: 8px 10px;
		font-size: 12px;
	}
	.lang-code, .lang-caret { display: none; }
	.lang-toggle { width: 36px; height: 36px; padding: 0; justify-content: center; }
	.search-page-form { flex-wrap: wrap; }
	.search-page-form .btn { width: 100%; }
	.blog-search { max-width: none; margin-left: 0; width: 100%; flex: 1 1 100%; }
	.blog-search .btn { min-height: 42px; }
	.lang-menu { grid-template-columns: 1fr; }
	.form-grid, .doc-grid, .review-card dl { grid-template-columns: 1fr; }
	.wizard-steps { grid-template-columns: 1fr; }
	.form-advanced, .form-success { padding: 20px 16px; }
	.wizard-nav { flex-direction: column-reverse; }
	.wizard-nav .btn { width: 100%; }
	.page-head { padding: 40px 0 36px; }
	.page-head.is-rich { padding: 44px 0 36px; }
	.page-head.is-rich h1 { max-width: none; }
	.page-head-lead { font-size: 16px; }
	.interior { padding: 32px 0 56px; gap: 28px; }
}
/* Extra-narrow phones (≈320px): keep header tools inside the wrap */
@media (max-width: 380px) {
	.wrap { width: calc(100% - 20px); }
	.theme-toggle { display: none; }
	.header-bar { gap: 4px; min-height: 60px; }
	.brand img { height: 40px; }
	.header-tools { gap: 3px; }
	.menu-toggle {
		width: 34px;
		height: 34px;
		min-width: 34px;
	}
	.theme-toggle,
	.search-toggle,
	.lang-toggle {
		width: 34px;
		height: 34px;
		min-width: 34px;
	}
	.lang-toggle { width: 34px; height: 34px; }
	.header-cta {
		padding: 7px 8px;
		font-size: 11px;
		letter-spacing: 0;
	}
	.header-top-inner { gap: 8px; font-size: 11px; }
	.header-top a { max-width: 100%; }
}

/* Google Material icons */
.material-symbols-outlined {
	font-family: 'Material Symbols Outlined' !important;
	font-weight: normal;
	font-style: normal;
	font-size: 20px;
	line-height: 1;
	letter-spacing: normal;
	display: inline-block;
	white-space: nowrap;
	speak: never;
	vertical-align: middle;
	font-variation-settings: 'FILL' 0, 'wght' 400, 'GRAD' 0, 'opsz' 24;
}
.contact-card p,
.form-msg {
	display: flex;
	align-items: center;
	gap: 8px;
}
.site-nav .has-sub > ul {
	animation: dropIn .22s ease;
}
.child-list a {
	display: flex;
	align-items: center;
	justify-content: space-between;
	transition: background .25s ease, transform .25s ease, box-shadow .25s ease;
}
.child-list a .material-symbols-outlined { color: #3BA9E0; font-size: 18px; }
.child-list a:hover { transform: translateX(4px); box-shadow: 0 8px 18px rgba(22,58,122,.08); }
.gallery figure { transition: transform .3s ease, box-shadow .3s ease; }
.gallery figure:hover { transform: translateY(-6px); box-shadow: 0 16px 30px rgba(22,58,122,.12); }
.form input:focus, .form textarea:focus {
	outline: 2px solid #3BA9E0;
	border-color: #163A7A;
}
.stat { transition: transform .3s ease, box-shadow .3s ease; }
.stat:hover { transform: translateY(-3px); box-shadow: 0 10px 20px rgba(22,58,122,.08); }
.split-media { transition: transform 8s ease; }
.split:hover .split-media { transform: scale(1.04); }
.page-head { position: relative; overflow: hidden; }
.page-head::after {
	content: "";
	position: absolute;
	left: 0; bottom: 0;
	width: 140px; height: 4px;
	background: linear-gradient(90deg, #3BA9E0, #163A7A);
	animation: lineGrow .7s ease both;
}

/* Logo-coloured scrollbar */
html {
	scrollbar-width: thin;
	scrollbar-color: #163A7A var(--scroll-track);
}
::-webkit-scrollbar { width: 12px; height: 12px; }
::-webkit-scrollbar-track { background: var(--scroll-track); }
::-webkit-scrollbar-thumb {
	background: linear-gradient(180deg, #163A7A 0%, #3BA9E0 100%);
	border: 2px solid var(--scroll-track);
	border-radius: 10px;
}
::-webkit-scrollbar-thumb:hover {
	background: linear-gradient(180deg, #0f2d62 0%, #21A0D2 100%);
}
::-webkit-scrollbar-corner { background: var(--scroll-track); }

.scroll-progress {
	position: fixed;
	top: 0; left: 0;
	height: 3px;
	width: 0;
	z-index: 80;
	background: linear-gradient(90deg, #163A7A, #3BA9E0);
	box-shadow: 0 0 12px rgba(59,169,224,.55);
	pointer-events: none;
}
.to-top {
	position: fixed;
	right: 22px;
	bottom: 22px;
	width: 48px;
	height: 48px;
	border: 0;
	background: #163A7A;
	color: #fff;
	cursor: pointer;
	z-index: 60;
	opacity: 0;
	visibility: hidden;
	transform: translateY(12px);
	transition: opacity .3s ease, transform .3s ease, background .25s ease, visibility .3s;
}
.to-top.is-on { opacity: 1; visibility: visible; transform: none; }
.to-top:hover { background: #3BA9E0; }
.to-top .material-symbols-outlined { font-size: 28px; }

.reveal {
	opacity: 0;
	transform: translateY(28px);
	transition: opacity .7s ease, transform .7s ease;
}
.reveal.is-visible {
	opacity: 1;
	transform: none;
}

@keyframes fadeUp {
	from { opacity: 0; transform: translateY(24px); }
	to { opacity: 1; transform: none; }
}
@keyframes heroZoom {
	from { transform: scale(1.08); }
	to { transform: scale(1); }
}
@keyframes moleculePulse {
	0%, 100% { opacity: .28; transform: translateY(-50%) scale(1); }
	50% { opacity: .42; transform: translateY(-50%) scale(1.03); }
}
@keyframes dropIn {
	from { opacity: 0; transform: translateY(8px); }
	to { opacity: 1; transform: none; }
}
@keyframes lineGrow {
	from { width: 0; }
	to { width: 140px; }
}

html[data-theme="dark"] {
	scrollbar-color: #3BA9E0 var(--scroll-track);
}
html[data-theme="dark"] .stat b { color: #6ec8f0; }
html[data-theme="dark"] .to-top { background: #3BA9E0; color: #071a32; }
html[data-theme="dark"] .header-cta { background: #3BA9E0; color: #071a32; }
html[data-theme="dark"] .header-cta:hover { background: #21A0D2; color: #fff; }
html[data-theme="dark"] .form-msg { background: #163528; color: #8ee0a8; }
html[data-theme="dark"] .form-msg.err { background: #3a1a1a; color: #f0a0a0; }
html[data-theme="dark"] .btn-dark { background: #3BA9E0; color: #071a32; }
html[data-theme="dark"] .btn-dark:hover { background: #21A0D2; color: #fff; }
html[data-theme="dark"] .hero-shade {
	background:
		linear-gradient(180deg, rgba(5,16,32,.28) 0%, rgba(5,16,32,0) 30%, rgba(5,16,32,.7) 100%),
		linear-gradient(105deg, rgba(5,16,32,.96) 0%, rgba(7,26,50,.88) 40%, rgba(7,26,50,.42) 68%, rgba(7,26,50,.2) 100%);
}
html[data-theme="dark"] .hero-facts {
	background: rgba(5,16,32,.62);
}
html[data-theme="dark"] .hero h1 em { color: #8ee0ff; }
html[data-theme="dark"] .field.is-invalid input,
html[data-theme="dark"] .field.is-invalid textarea,
html[data-theme="dark"] .field.is-invalid select,
html[data-theme="dark"] .form-advanced select.is-invalid {
	background: #2a1518;
}
html[data-theme="dark"] .choice-chip span,
html[data-theme="dark"] .doc-card,
html[data-theme="dark"] .review-card,
html[data-theme="dark"] .wizard-steps li span {
	background: #122033;
}
html[data-theme="dark"] .form-success-icon .material-symbols-outlined { color: #8ee0a8; }

/* Interior pages — professional layout */
.page-head.is-rich {
	padding: 64px 0 52px;
	background:
		radial-gradient(1200px 280px at 88% -40%, rgba(59,169,224,.28), transparent 60%),
		linear-gradient(180deg, #00346d 0%, var(--blue-dark) 72%, #003a78 100%);
}
.page-head.is-rich h1 {
	max-width: 18ch;
	font-size: clamp(34px, 4.4vw, 52px);
}
.page-head .hero-kicker {
	margin: 10px 0 0;
	color: #9ad6f5;
}
.page-head-lead {
	margin: 16px 0 0;
	max-width: 640px;
	font-size: 18px;
	line-height: 1.5;
	color: rgba(255,255,255,.82);
	font-weight: 500;
}
.page-head-chips {
	display: flex;
	flex-wrap: wrap;
	gap: 8px;
	list-style: none;
	margin: 22px 0 0;
	padding: 0;
}
.page-head-chips li {
	padding: 6px 12px;
	border: 1px solid rgba(255,255,255,.28);
	color: #e8f6fc;
	font-size: 13px;
	font-weight: 500;
	letter-spacing: 0.04em;
	text-transform: uppercase;
}

.interior {
	display: grid;
	grid-template-columns: minmax(0, 1.7fr) minmax(240px, .72fr);
	gap: 40px;
	padding: 48px 0 80px;
	align-items: start;
	opacity: 1;
	transform: none;
}
.interior-main { min-width: 0; }
.interior-main .prod-content,
.prod-content {
	padding: 0;
	max-width: none;
}
.page-aside {
	display: grid;
	gap: 16px;
	position: sticky;
	top: 92px;
}
.aside-links {
	list-style: none;
	margin: 0;
	padding: 0;
}
.aside-links li { margin: 0; }
.aside-links a {
	display: flex;
	align-items: center;
	justify-content: space-between;
	padding: 8px 0;
	border-bottom: 1px solid var(--line);
	color: var(--text);
	font-weight: 400;
	font-size: 15px;
}
.aside-links a:hover { color: var(--nav-hover); }
.page-aside .btn { width: 100%; }
.page-aside .aside-panel .btn + .btn,
.page-aside .aside-panel p + p { margin-top: 8px; }

.page-facts {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 12px;
	margin: 0 0 28px;
}
.page-fact {
	background: var(--paper);
	padding: 18px 16px;
	border-top: 4px solid #3BA9E0;
}
.page-fact b {
	display: block;
	font-size: 22px;
	letter-spacing: -0.03em;
	color: var(--blue-dark);
	font-weight: 500;
}
.page-fact span {
	display: block;
	margin-top: 4px;
	color: var(--muted);
	font-size: 13px;
	font-weight: 500;
	letter-spacing: 0.06em;
	text-transform: uppercase;
}

.page-block {
	background: var(--bg);
	border-top: 4px solid var(--blue);
	padding: 8px 0 8px;
	margin: 0 0 28px;
}
.page-block h2 {
	margin: 0 0 12px;
	font-size: 28px;
	letter-spacing: -0.03em;
}
.page-block p,
.page-block li {
	color: var(--prose);
	font-size: 17px;
	line-height: 1.65;
}
.page-block ul { margin: 0 0 12px; padding: 0 0 0 18px; }

.prod-intro p {
	font-size: 18px;
	line-height: 1.6;
	color: var(--prose);
	margin: 0 0 14px;
	max-width: 720px;
}
.prod-spec-head {
	margin: 28px 0 16px;
}
.prod-spec-head h2 {
	margin: 0;
	font-size: 28px;
	letter-spacing: -0.03em;
	line-height: 1.2;
	color: var(--text);
}
.spec-stack { display: grid; gap: 18px; }
.spec-block {
	background: var(--paper);
	padding: 20px 22px;
	border-left: 4px solid var(--blue);
}
.spec-block h3 {
	margin: 0 0 12px;
	font-size: 16px;
	font-weight: 600;
	letter-spacing: 0.04em;
	text-transform: uppercase;
	color: var(--nav-hover);
}
.grade-list {
	list-style: none;
	margin: 0;
	padding: 0;
	display: grid;
	gap: 0;
}
.grade-list li {
	display: flex;
	justify-content: space-between;
	align-items: baseline;
	gap: 12px 24px;
	flex-wrap: wrap;
	padding: 9px 0;
	border-bottom: 1px solid var(--line);
	color: var(--prose);
}
.grade-list li:last-child { border-bottom: 0; padding-bottom: 0; }
.grade-name { font-weight: 500; color: var(--text); flex: 1 1 200px; }
.grade-spec {
	color: var(--muted);
	font-size: 14px;
	font-weight: 600;
	letter-spacing: 0.02em;
	text-align: right;
	flex: 1 1 160px;
}
.prod-notes {
	margin-top: 22px;
	padding: 18px 20px;
	background: var(--paper);
}
.prod-notes p {
	margin: 0 0 10px;
	color: var(--muted);
	font-size: 16px;
}
.prod-notes p:last-child { margin-bottom: 0; }

.family-section { margin-top: 8px; }
.section-head.tight { margin-bottom: 18px; }
.family-grid {
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	gap: 14px;
}
.family-card {
	display: flex;
	flex-direction: column;
	min-height: 210px;
	padding: 22px 20px 18px;
	background: var(--paper);
	border-top: 4px solid var(--blue);
	color: var(--text);
	transition: transform .3s ease, box-shadow .3s ease, background .2s ease;
}
.family-card:hover {
	transform: translateY(-4px);
	box-shadow: 0 16px 32px var(--shadow);
	color: var(--text);
	background: var(--hover-wash);
}
.family-icon {
	width: 40px;
	height: 40px;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	background: var(--blue-dark);
	color: #fff;
	margin-bottom: 14px;
}
.family-icon .material-symbols-outlined { font-size: 22px; color: #fff; }
.family-card h3 {
	margin: 0 0 8px;
	font-size: 20px;
	letter-spacing: -0.02em;
}
.family-card p {
	margin: 0;
	font-size: 15px;
	color: var(--muted);
	line-height: 1.45;
	flex: 1;
}
.family-meta {
	margin-top: 12px;
	font-size: 12px;
	font-weight: 500;
	letter-spacing: 0.08em;
	text-transform: uppercase;
	color: var(--nav-hover);
}
.family-go {
	margin-top: 10px;
	font-size: 13px;
	font-weight: 500;
	color: var(--nav-hover);
	display: inline-flex;
	align-items: center;
	gap: 4px;
}
.note-links { margin-top: 22px; }
.note-links a {
	display: inline-flex;
	align-items: center;
	gap: 6px;
	margin: 6px 16px 0 0;
	font-weight: 500;
}

html[data-theme="dark"] .page-head.is-rich {
	background:
		radial-gradient(1200px 280px at 88% -40%, rgba(59,169,224,.18), transparent 60%),
		linear-gradient(180deg, #071525 0%, #0f1c2e 100%);
}
html[data-theme="dark"] .page-fact b { color: #8ec8ee; }
html[data-theme="dark"] .family-icon { background: #163A7A; }

@media (max-width: 980px) {
	.interior { grid-template-columns: 1fr; padding-top: 32px; }
	.page-aside { position: static; }
	.family-grid { grid-template-columns: 1fr; }
	.page-facts { grid-template-columns: 1fr; }
	.grade-list li { flex-direction: column; align-items: flex-start; gap: 4px; }
	.grade-spec { text-align: left; }
	.interior-article { grid-template-columns: 1fr; gap: 28px; }
	.article-aside { order: -1; }
	.article-related { grid-template-columns: 1fr; }
	.read-stats { grid-template-columns: 1fr 1fr; }
	.article-end { flex-direction: column; align-items: stretch; }
	.article-end .btn { width: 100%; }
}

@media (prefers-reduced-motion: reduce) {
	*, *::before, *::after {
		animation: none !important;
		transition: none !important;
	}
	.reveal { opacity: 1; transform: none; }
	.hero-bg { transform: none; }
	.hero-molecule { animation: none; }
}

/* Page FAQs — square geometry, brand blues */
.faq-band {
	position: relative;
	background:
		radial-gradient(900px 240px at 8% -20%, rgba(33,160,210,.14), transparent 58%),
		linear-gradient(180deg, var(--paper) 0%, var(--bg) 100%);
	border-top: 1px solid var(--line);
	padding: 72px 0 64px;
	overflow: hidden;
}
.faq-layout {
	position: relative;
	z-index: 1;
	display: grid;
	grid-template-columns: minmax(240px, .78fr) minmax(0, 1.42fr);
	gap: 48px;
	align-items: start;
}
.faq-intro { align-self: start; }
.faq-intro .hero-kicker {
	display: inline-flex;
	align-items: center;
	gap: 8px;
	margin: 0 0 12px;
	color: var(--nav-hover);
}
.faq-intro .hero-kicker .material-symbols-outlined {
	font-size: 18px;
	color: var(--blue);
}
.faq-intro h2 {
	margin: 0;
	font-size: clamp(28px, 3.2vw, 40px);
	letter-spacing: -0.03em;
	line-height: 1.15;
	max-width: 16ch;
}
.faq-lead {
	margin: 16px 0 0;
	color: var(--muted);
	font-size: 16px;
	line-height: 1.55;
	max-width: 38ch;
}
.faq-metrics {
	display: grid;
	grid-template-columns: repeat(3, minmax(0, 1fr));
	gap: 10px;
	list-style: none;
	margin: 28px 0 28px;
	padding: 0;
}
.faq-metrics li {
	background: var(--bg);
	border: 1px solid var(--line);
	padding: 12px 10px;
}
.faq-metrics b {
	display: block;
	color: var(--blue-dark);
	font-size: 18px;
	font-weight: 600;
	letter-spacing: 0.02em;
}
.faq-metrics span {
	display: block;
	margin-top: 2px;
	color: var(--muted);
	font-size: 12px;
	font-weight: 500;
	letter-spacing: 0.06em;
	text-transform: uppercase;
}
.faq-intro .btn { margin-top: 4px; }
.faq-panel {
	min-width: 0;
	max-width: 100%;
	background: var(--bg);
	border: 1px solid var(--line);
	box-shadow: 0 18px 40px var(--shadow);
}
.faq-list {
	min-width: 0;
}
.faq-item {
	border-bottom: 1px solid var(--line);
	min-width: 0;
	transition: background .25s ease;
}
.faq-item:last-of-type { border-bottom: 0; }
.faq-item.is-open {
	background: var(--hover-wash);
}
.faq-q { margin: 0; font-size: inherit; font-weight: 500; }
.faq-qbtn {
	display: grid;
	grid-template-columns: 42px minmax(0, 1fr) 42px;
	align-items: center;
	gap: 8px;
	width: 100%;
	margin: 0;
	padding: 18px 18px 18px 16px;
	background: transparent;
	border: 0;
	color: var(--text);
	text-align: left;
	cursor: pointer;
	transition: background .25s ease;
}
.faq-qbtn:hover {
	background: var(--hover-wash);
}
.faq-item.is-open .faq-qbtn,
.faq-item.is-open .faq-qbtn:hover {
	background: transparent;
}
.faq-qbtn:focus-visible {
	outline: 2px solid var(--blue);
	outline-offset: -2px;
}
.faq-num {
	font-size: 13px;
	font-weight: 600;
	letter-spacing: 0.12em;
	color: var(--blue);
}
.faq-qtext {
	min-width: 0;
	font-size: 17px;
	font-weight: 500;
	letter-spacing: -0.02em;
	line-height: 1.35;
	overflow-wrap: break-word;
}
.faq-icon {
	justify-self: end;
	position: relative;
	width: 22px;
	height: 22px;
}
.faq-icon i {
	position: absolute;
	background: var(--blue-dark);
	transition: transform .28s ease, opacity .28s ease, background .25s ease;
}
.faq-icon i:first-child {
	left: 4px;
	right: 4px;
	top: 10px;
	height: 2px;
}
.faq-icon i:last-child {
	top: 4px;
	bottom: 4px;
	left: 10px;
	width: 2px;
}
.faq-item.is-open .faq-icon i:last-child {
	transform: rotate(90deg);
	opacity: 0;
}
.faq-item.is-open .faq-icon i { background: var(--blue); }
.faq-a {
	display: grid;
	grid-template-rows: 0fr;
	min-width: 0;
	overflow: hidden;
	transition: grid-template-rows .35s ease;
}
.faq-item.is-open .faq-a { grid-template-rows: 1fr; }
.faq-a-inner {
	overflow: hidden;
	min-height: 0;
	min-width: 0;
}
.faq-a-inner p {
	margin: 0;
	padding: 0 60px 20px 66px;
	color: var(--prose);
	font-size: 16px;
	line-height: 1.6;
	max-width: 100%;
	overflow-wrap: break-word;
	word-wrap: break-word;
}
.faq-follow {
	display: grid;
	grid-template-columns: 48px minmax(0, 1fr) auto;
	gap: 16px;
	align-items: center;
	min-width: 0;
	padding: 20px 22px;
	background: var(--paper);
	border-top: 1px solid var(--line);
}
.faq-follow-icon {
	width: 48px;
	height: 48px;
	display: flex;
	align-items: center;
	justify-content: center;
	background: var(--blue-dark);
	color: #fff;
}
.faq-follow-icon .material-symbols-outlined { font-size: 26px; }
.faq-follow-title {
	margin: 0 0 4px;
	font-weight: 600;
	font-size: 16px;
}
.faq-follow p { margin: 0; color: var(--muted); font-size: 14px; }
.faq-follow .faq-follow-title { color: var(--text); }

html[data-theme="dark"] .faq-band {
	background:
		radial-gradient(900px 240px at 8% -20%, rgba(33,160,210,.1), transparent 58%),
		linear-gradient(180deg, #102033 0%, var(--bg) 100%);
}
html[data-theme="dark"] .faq-metrics b { color: #8ec8ee; }
html[data-theme="dark"] .faq-follow-icon { background: #3BA9E0; color: #071a32; }
html[data-theme="dark"] .faq-icon i { background: #6ec8f0; }

@media (max-width: 980px) {
	.faq-layout { grid-template-columns: 1fr; gap: 28px; }
	.faq-intro { position: static; }
	.faq-intro h2 { max-width: none; }
	.faq-a-inner p { padding: 0 18px 20px 56px; }
	.faq-qbtn { grid-template-columns: 36px minmax(0, 1fr) 32px; padding: 16px 12px; }
	.faq-follow { grid-template-columns: 48px minmax(0, 1fr); }
	.faq-follow .btn { grid-column: 1 / -1; width: 100%; }
	.faq-band { padding: 48px 0 40px; }
}