/*
Theme Name: Jiuhua Windows & Doors
Theme URI: https://example.com/
Author: Jiuhua web team
Description: Custom, dependency-free B2B theme for Foshan Jiuhua Doors and Windows Co., Ltd. — aluminium window and door systems, product catalogue with technical data sheets and an inquiry engine.
Version: 1.0.0
Requires at least: 6.0
Tested up to: 6.7
Requires PHP: 7.4
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: jiuhua
Tags: business, portfolio, custom-menu, translation-ready
*/

/* ==========================================================================
   1. Tokens
   ========================================================================== */
:root {
	--ink: #14171a;
	--ink-2: #23272c;
	--body: #3d4247;
	--muted: #7b7f84;
	--paper: #ffffff;
	--sand: #f4f0e9;
	--sand-2: #ebe4d9;
	--line: #ddd5c8;
	--line-soft: #e8e2d8;
	--accent: #c01008;
	--accent-ink: #a20d06;
	--ok: #1d6b45;

	--font: "Segoe UI", "Helvetica Neue", "Inter", system-ui, -apple-system, "Hiragino Sans GB", "Microsoft YaHei", Arial, sans-serif;
	--mono: "SFMono-Regular", "Roboto Mono", Consolas, "Liberation Mono", monospace;

	--shell: 1340px;
	--gutter: clamp(1.25rem, 4vw, 3.5rem);
	--section: clamp(3.5rem, 8vw, 8rem);
	--radius: 2px;
	--ease: cubic-bezier(.22, .61, .36, 1);
}

/* ==========================================================================
   2. Base
   ========================================================================== */
*,
*::before,
*::after {
	box-sizing: border-box;
}

html {
	-webkit-text-size-adjust: 100%;
	scroll-behavior: smooth;
}

body {
	margin: 0;
	background: var(--paper);
	color: var(--body);
	font-family: var(--font);
	font-size: 17px;
	line-height: 1.65;
	-webkit-font-smoothing: antialiased;
	-moz-osx-font-smoothing: grayscale;
	overflow-x: hidden;
}

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

h1,
h2,
h3,
h4,
h5,
h6 {
	margin: 0;
	color: var(--ink);
	font-weight: 600;
	line-height: 1.1;
	letter-spacing: -0.015em;
}

p {
	margin: 0 0 1em;
}

p:last-child {
	margin-bottom: 0;
}

a {
	color: var(--ink);
	text-decoration: none;
	transition: color .2s var(--ease), border-color .2s var(--ease), background-color .2s var(--ease);
}

a:hover {
	color: var(--accent);
}

ul,
ol {
	margin: 0;
	padding: 0;
	list-style: none;
}

strong {
	color: var(--ink);
	font-weight: 600;
}

em {
	font-style: normal;
}

table {
	border-collapse: collapse;
	width: 100%;
}

button {
	font: inherit;
	color: inherit;
	cursor: pointer;
}

input,
textarea,
select {
	font: inherit;
	color: inherit;
}

::selection {
	background: var(--ink);
	color: #fff;
}

:focus-visible {
	outline: 2px solid var(--accent);
	outline-offset: 3px;
}

.skip-link {
	position: absolute;
	left: -9999px;
	top: 0;
	z-index: 999;
	background: var(--ink);
	color: #fff;
	padding: 12px 18px;
}

.skip-link:focus {
	left: 12px;
	top: 12px;
	color: #fff;
}

.screen-reader-text {
	position: absolute !important;
	width: 1px;
	height: 1px;
	padding: 0;
	margin: -1px;
	overflow: hidden;
	clip: rect(0, 0, 0, 0);
	white-space: nowrap;
	border: 0;
}

.shell {
	width: 100%;
	max-width: var(--shell);
	margin: 0 auto;
	padding-inline: var(--gutter);
}

.icon {
	flex: none;
}

/* ==========================================================================
   3. Type utilities
   ========================================================================== */
.eyebrow {
	margin: 0 0 .9rem;
	color: var(--accent);
	font-size: .72rem;
	font-weight: 600;
	letter-spacing: .22em;
	text-transform: uppercase;
}

.eyebrow a {
	color: inherit;
}

.eyebrow--light {
	color: rgba(255, 255, 255, .62);
}

.eyebrow--light a {
	color: inherit;
}

.section-head {
	max-width: 800px;
	margin-bottom: clamp(2rem, 4vw, 3.5rem);
}

.section-head__title {
	font-size: clamp(1.9rem, 3.6vw, 3.1rem);
	line-height: 1.04;
	letter-spacing: -0.025em;
}

.section-head__lead {
	margin-top: 1.15rem;
	max-width: 64ch;
	color: var(--body);
	font-size: 1.02rem;
}

.section-head__note {
	max-width: 34ch;
	color: rgba(255, 255, 255, .68);
	font-size: .92rem;
}

.section-head--row {
	display: flex;
	align-items: flex-end;
	justify-content: space-between;
	gap: 2rem;
	max-width: none;
}

.text-link {
	display: inline-flex;
	align-items: center;
	gap: .5rem;
	font-size: .84rem;
	font-weight: 600;
	letter-spacing: .12em;
	text-transform: uppercase;
	border-bottom: 1px solid currentColor;
	padding-bottom: .3rem;
}

.text-link span {
	transition: transform .25s var(--ease);
}

.text-link:hover span {
	transform: translateX(4px);
}

.text-link--light {
	color: #fff;
}

.text-link--light:hover {
	color: #fff;
	opacity: .8;
}

/* ==========================================================================
   4. Buttons
   ========================================================================== */
.btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: .6rem;
	padding: 1.05em 2em;
	border: 1px solid var(--ink);
	background: var(--ink);
	color: #fff;
	font-size: .78rem;
	font-weight: 600;
	letter-spacing: .14em;
	text-transform: uppercase;
	border-radius: var(--radius);
	transition: background-color .25s var(--ease), color .25s var(--ease), border-color .25s var(--ease), transform .25s var(--ease);
}

.btn:hover {
	background: var(--accent);
	border-color: var(--accent);
	color: #fff;
	transform: translateY(-1px);
}

.btn--ghost {
	background: transparent;
	color: var(--ink);
	border-color: var(--line);
}

.btn--ghost:hover {
	background: transparent;
	border-color: var(--ink);
	color: var(--ink);
}

.btn--light {
	background: #fff;
	border-color: #fff;
	color: var(--ink);
}

.btn--light:hover {
	background: var(--accent);
	border-color: var(--accent);
	color: #fff;
}

.btn--sm {
	padding: .85em 1.4em;
	font-size: .72rem;
}

.btn--block {
	width: 100%;
	margin-top: .4rem;
}

/* ==========================================================================
   5. Header
   ========================================================================== */
.topbar {
	background: var(--ink);
	color: rgba(255, 255, 255, .72);
	font-size: .76rem;
	letter-spacing: .03em;
}

.topbar__inner {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 1.5rem;
	min-height: 38px;
}

.topbar__note,
.topbar__contact {
	margin: 0;
}

.topbar__contact {
	display: flex;
	gap: .6rem;
	align-items: center;
	white-space: nowrap;
}

.topbar a {
	color: rgba(255, 255, 255, .82);
}

.topbar a:hover {
	color: #fff;
}

.site-header {
	position: sticky;
	top: 0;
	z-index: 60;
	background: rgba(255, 255, 255, .96);
	border-bottom: 1px solid var(--line-soft);
	backdrop-filter: blur(8px);
}

.header__inner {
	display: flex;
	align-items: center;
	gap: clamp(1rem, 3vw, 3rem);
	min-height: 78px;
}

.brand {
	display: flex;
	align-items: center;
	gap: .8rem;
	flex: none;
}

.brand__logo {
	height: 42px;
	width: auto;
}

.brand__text {
	display: none;
	flex-direction: column;
	line-height: 1;
}

.brand__name {
	font-size: .95rem;
	font-weight: 700;
	letter-spacing: .2em;
	color: var(--ink);
}

.brand__sub {
	margin-top: .3rem;
	font-size: .6rem;
	letter-spacing: .16em;
	text-transform: uppercase;
	color: var(--muted);
}

.nav {
	margin-left: auto;
}

.nav__list {
	display: flex;
	align-items: center;
	gap: clamp(1rem, 2.2vw, 2.2rem);
}

.nav__list > li {
	position: relative;
}

.nav__list a {
	display: inline-block;
	padding: .4rem 0;
	font-size: .86rem;
	font-weight: 500;
	letter-spacing: .02em;
	color: var(--ink);
}

.nav__list a:hover,
.nav__list .current-menu-item > a,
.nav__list .current_page_item > a,
.nav__list .current-menu-parent > a,
.nav__list .current-menu-ancestor > a {
	color: var(--accent);
}

.nav__list .sub-menu {
	position: absolute;
	top: calc(100% + 14px);
	left: -1.1rem;
	min-width: 240px;
	padding: .6rem 0;
	background: #fff;
	border: 1px solid var(--line-soft);
	box-shadow: 0 22px 40px -24px rgba(20, 23, 26, .35);
	opacity: 0;
	visibility: hidden;
	transform: translateY(6px);
	transition: all .22s var(--ease);
	z-index: 20;
}

.nav__list li:hover > .sub-menu,
.nav__list li:focus-within > .sub-menu {
	opacity: 1;
	visibility: visible;
	transform: translateY(0);
}

.nav__list .sub-menu a {
	display: block;
	padding: .55rem 1.1rem;
	font-size: .84rem;
	font-weight: 400;
}

.header__actions {
	display: flex;
	align-items: center;
	gap: .75rem;
	flex: none;
}

.nav-toggle {
	display: none;
	width: 44px;
	height: 44px;
	padding: 0;
	border: 1px solid var(--line);
	background: transparent;
	border-radius: var(--radius);
	position: relative;
}

.nav-toggle__bar {
	position: absolute;
	left: 50%;
	width: 18px;
	height: 1.5px;
	background: var(--ink);
	transform: translateX(-50%);
	transition: transform .25s var(--ease), opacity .2s var(--ease);
}

.nav-toggle__bar:nth-child(1) {
	top: 17px;
}

.nav-toggle__bar:nth-child(2) {
	top: 25px;
}

.nav-toggle[aria-expanded="true"] .nav-toggle__bar:nth-child(1) {
	top: 21px;
	transform: translateX(-50%) rotate(45deg);
}

.nav-toggle[aria-expanded="true"] .nav-toggle__bar:nth-child(2) {
	top: 21px;
	transform: translateX(-50%) rotate(-45deg);
}

/* ==========================================================================
   6. Hero
   ========================================================================== */
.hero {
	position: relative;
	padding-top: clamp(2.5rem, 6vw, 5rem);
	background: linear-gradient(180deg, #fff 0%, var(--sand) 55%, var(--sand) 100%);
	overflow: hidden;
}

.hero__inner {
	display: grid;
	grid-template-columns: 1.08fr .92fr;
	gap: clamp(1.5rem, 4vw, 4rem);
	align-items: stretch;
}

.hero__copy {
	align-self: center;
	padding-block: clamp(1rem, 3vw, 3rem);
}

.hero__title {
	font-size: clamp(2.3rem, 5vw, 4.35rem);
	line-height: .99;
	letter-spacing: -0.03em;
}

.hero__title-accent {
	color: var(--accent);
	padding-inline: .12em;
}

.hero__lead {
	margin-top: 1.5rem;
	max-width: 44ch;
	color: var(--body);
	font-size: clamp(1rem, 1.15vw, 1.12rem);
}

.hero__actions {
	display: flex;
	flex-wrap: wrap;
	gap: .8rem;
	margin-top: 2rem;
}

.hero__meta {
	margin-top: 1.75rem;
	font-size: .78rem;
	letter-spacing: .1em;
	text-transform: uppercase;
	color: var(--muted);
}

.hero__meta span {
	margin-inline: .5rem;
	color: var(--accent);
}

.hero__media {
	position: relative;
	margin: 0;
	min-height: clamp(380px, 46vw, 620px);
	background: #fff;
	border: 1px solid var(--line);
	overflow: hidden;
}

.hero__media img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	object-position: 50% 16%;
	position: absolute;
	inset: 0;
}

.hero__media figcaption {
	position: absolute;
	left: 0;
	right: 0;
	bottom: 0;
	padding: .7rem 1rem;
	background: rgba(255, 255, 255, .9);
	border-top: 1px solid var(--line);
	font-size: .7rem;
	letter-spacing: .12em;
	text-transform: uppercase;
	color: var(--muted);
}

.facts {
	display: grid;
	grid-template-columns: repeat(4, 1fr);
	margin-top: clamp(2rem, 5vw, 4rem);
	background: #fff;
	border: 1px solid var(--line);
}

.facts li {
	display: flex;
	flex-direction: column;
	gap: .15rem;
	padding: 1.35rem 1.5rem;
	border-right: 1px solid var(--line-soft);
}

.facts li:last-child {
	border-right: 0;
}

.facts__label {
	font-size: .68rem;
	letter-spacing: .16em;
	text-transform: uppercase;
	color: var(--muted);
}

.facts__value {
	font-size: 1.5rem;
	font-weight: 600;
	letter-spacing: -0.02em;
	color: var(--ink);
	line-height: 1.15;
}

.facts__note {
	font-size: .78rem;
	color: var(--muted);
}

/* ==========================================================================
   7. Sections
   ========================================================================== */
.section {
	padding-block: var(--section);
}

.section--products,
.section--selected,
.section--applications {
	background: #fff;
}

.section--intro {
	background: var(--sand);
}

.section--process {
	background: #fff;
	border-top: 1px solid var(--line-soft);
}

.section--performance {
	background: var(--ink);
	color: rgba(255, 255, 255, .72);
}

.section--performance .section-head__title {
	color: #fff;
}

.section--partner {
	background: var(--sand);
}

.section--related {
	border-top: 1px solid var(--line-soft);
}

.section--spec-note {
	background: var(--sand);
}

/* Split block */
.split {
	display: grid;
	grid-template-columns: .8fr 1.2fr;
	gap: clamp(2rem, 5vw, 5rem);
}

.split__title {
	font-size: clamp(1.6rem, 2.6vw, 2.3rem);
	line-height: 1.08;
	letter-spacing: -0.02em;
}

.split__body {
	font-size: 1.02rem;
}

.split__body > p:first-child {
	font-size: 1.12rem;
	color: var(--ink);
}

.strengths {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 1.75rem 2rem;
	margin-top: 2.5rem;
	padding-top: 2.5rem;
	border-top: 1px solid var(--line);
}

.strengths li {
	display: grid;
	grid-template-columns: auto 1fr;
	grid-template-rows: auto auto;
	column-gap: .9rem;
	row-gap: .3rem;
}

.strengths .icon {
	grid-row: 1 / span 2;
	margin-top: .15rem;
	color: var(--accent);
}

.strengths strong {
	font-size: .98rem;
}

.strengths span {
	font-size: .88rem;
	color: var(--body);
	line-height: 1.55;
}

/* ==========================================================================
   8. Plates + product cards
   ========================================================================== */
.plate {
	display: block;
	position: relative;
	background: var(--sand);
	overflow: hidden;
}

.plate__img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	object-position: 50% 30%;
	transition: transform .6s var(--ease);
}

.plate__img--empty {
	display: block;
	min-height: 220px;
	background: linear-gradient(140deg, var(--sand) 0%, var(--sand-2) 100%);
}

.product-grid {
	display: grid;
	gap: clamp(1.25rem, 2.6vw, 2.5rem);
}

.product-grid--4 {
	grid-template-columns: repeat(4, 1fr);
}

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

.p-card {
	border: 1px solid var(--line-soft);
	background: #fff;
	transition: border-color .3s var(--ease), transform .3s var(--ease);
}

.p-card:hover {
	border-color: var(--line);
	transform: translateY(-3px);
}

.p-card__link {
	display: flex;
	flex-direction: column;
	height: 100%;
	color: inherit;
}

.p-card__link:hover {
	color: inherit;
}

.p-card .plate {
	aspect-ratio: 980 / 2260;
	border-bottom: 1px solid var(--line-soft);
}

.p-card:hover .plate__img {
	transform: scale(1.02);
}

.p-card__body {
	display: flex;
	flex-direction: column;
	gap: .35rem;
	padding: 1.15rem 1.2rem 1.3rem;
	position: relative;
}

.p-card__index {
	position: absolute;
	top: -1.4rem;
	right: 1.1rem;
	font-size: .7rem;
	letter-spacing: .14em;
	color: var(--muted);
	background: #fff;
	padding: 0 .35rem;
}

.p-card__title {
	font-size: 1.02rem;
	font-weight: 600;
	line-height: 1.25;
	color: var(--ink);
}

.p-card__meta {
	font-size: .72rem;
	letter-spacing: .12em;
	text-transform: uppercase;
	color: var(--accent);
}

.p-card__kicker {
	font-size: .84rem;
	color: var(--muted);
	line-height: 1.45;
}

.p-card__cta {
	display: inline-flex;
	align-items: center;
	gap: .4rem;
	margin-top: .7rem;
	font-size: .72rem;
	font-weight: 600;
	letter-spacing: .12em;
	text-transform: uppercase;
	color: var(--ink);
}

.p-card__cta span {
	transition: transform .25s var(--ease);
}

.p-card:hover .p-card__cta span {
	transform: translateX(4px);
}

/* Family cards */
.family-grid {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: clamp(1.25rem, 2.4vw, 2.2rem);
}

.family {
	display: flex;
	flex-direction: column;
	border: 1px solid var(--line-soft);
	background: #fff;
	color: inherit;
}

.family:hover {
	color: inherit;
	border-color: var(--line);
}

.family__media {
	aspect-ratio: 3 / 4;
	border-bottom: 1px solid var(--line-soft);
}

.family__media .plate__img {
	object-position: 50% 22%;
}

.family:hover .plate__img {
	transform: scale(1.02);
}

.family__body {
	display: flex;
	flex-direction: column;
	gap: .45rem;
	padding: 1.4rem 1.5rem 1.6rem;
}

.family__index {
	font-size: .7rem;
	letter-spacing: .18em;
	color: var(--accent);
}

.family__name {
	font-size: 1.35rem;
	font-weight: 600;
	line-height: 1.15;
	letter-spacing: -0.015em;
	color: var(--ink);
}

.family__desc {
	font-size: .9rem;
	color: var(--body);
	line-height: 1.55;
}

.family__cta {
	margin-top: .8rem;
	font-size: .72rem;
	font-weight: 600;
	letter-spacing: .12em;
	text-transform: uppercase;
	color: var(--ink);
}

/* ==========================================================================
   9. Process
   ========================================================================== */
.process {
	display: grid;
	grid-template-columns: .85fr 1.15fr;
	gap: clamp(2rem, 5vw, 4.5rem);
	align-items: start;
}

.process__media {
	display: grid;
	gap: 1rem;
	position: relative;
}

.photo {
	margin: 0;
	position: relative;
	overflow: hidden;
	background: var(--sand);
	border: 1px solid var(--line-soft);
}

.photo img {
	width: 100%;
	aspect-ratio: 3 / 4;
	object-fit: cover;
}

.photo--small {
	width: 62%;
	margin-left: auto;
	margin-top: -16%;
	border: 6px solid #fff;
	box-shadow: 0 18px 40px -30px rgba(20, 23, 26, .6);
}

.photo--small img {
	aspect-ratio: 1 / 1;
}

.photo figcaption {
	position: absolute;
	left: 0;
	right: 0;
	bottom: 0;
	padding: .6rem .8rem;
	background: rgba(255, 255, 255, .92);
	border-top: 1px solid var(--line-soft);
	font-size: .68rem;
	letter-spacing: .1em;
	text-transform: uppercase;
	color: var(--muted);
}

.process__media .photo:first-child figcaption {
	bottom: auto;
	top: 0;
	border-top: 0;
	border-bottom: 1px solid var(--line-soft);
}

.steps {
	display: grid;
	gap: 0;
	margin-top: 1.5rem;
	border-top: 1px solid var(--line-soft);
}

.steps li {
	display: grid;
	grid-template-columns: 3.5rem 1fr;
	gap: 1.2rem;
	padding: 1.3rem 0;
	border-bottom: 1px solid var(--line-soft);
}

.steps__num {
	font-family: var(--mono);
	font-size: .8rem;
	letter-spacing: .08em;
	color: var(--accent);
	padding-top: .25rem;
}

.steps strong {
	display: block;
	margin-bottom: .25rem;
	font-size: 1rem;
}

.steps p {
	margin: 0;
	font-size: .92rem;
	color: var(--body);
	line-height: 1.55;
}

/* ==========================================================================
   10. Performance metrics
   ========================================================================== */
.metrics {
	display: grid;
	grid-template-columns: repeat(4, 1fr);
	border-top: 1px solid rgba(255, 255, 255, .16);
	border-bottom: 1px solid rgba(255, 255, 255, .16);
}

.metrics li {
	display: flex;
	flex-direction: column;
	gap: .2rem;
	padding: 2rem 1.6rem 2.2rem;
	border-right: 1px solid rgba(255, 255, 255, .12);
}

.metrics li:last-child {
	border-right: 0;
}

.metrics .icon {
	color: var(--accent);
	margin-bottom: 1.1rem;
}

.metrics__value {
	font-size: clamp(1.9rem, 3vw, 2.6rem);
	font-weight: 600;
	line-height: 1;
	letter-spacing: -0.03em;
	color: #fff;
}

.metrics__unit {
	font-size: .8rem;
	letter-spacing: .06em;
	color: rgba(255, 255, 255, .55);
}

.metrics__label {
	margin-top: 1rem;
	font-size: .92rem;
	color: #fff;
}

.metrics__grade {
	font-size: .72rem;
	letter-spacing: .14em;
	text-transform: uppercase;
	color: rgba(255, 255, 255, .45);
}

.metrics__foot {
	margin-top: 2rem;
}

/* ==========================================================================
   11. Applications
   ========================================================================== */
.apps {
	display: grid;
	grid-template-columns: repeat(4, 1fr);
	gap: 0;
	border-top: 1px solid var(--line-soft);
}

.app {
	display: flex;
	flex-direction: column;
	gap: .5rem;
	padding: 2rem 1.6rem 2.2rem;
	border-right: 1px solid var(--line-soft);
	border-bottom: 1px solid var(--line-soft);
	color: inherit;
	transition: background-color .3s var(--ease);
}

.app:last-child {
	border-right: 0;
}

.app:hover {
	color: inherit;
	background: var(--sand);
}

.app__num {
	font-family: var(--mono);
	font-size: .75rem;
	color: var(--accent);
}

.app__title {
	font-size: 1.12rem;
	line-height: 1.2;
}

.app__text {
	margin: 0;
	font-size: .88rem;
	line-height: 1.55;
	color: var(--body);
}

/* ==========================================================================
   12. Partner
   ========================================================================== */
.partner {
	display: grid;
	grid-template-columns: .9fr 1.1fr;
	gap: clamp(2rem, 5vw, 4.5rem);
	align-items: center;
}

.partner__media {
	margin: 0;
	border: 1px solid var(--line);
	background: #fff;
	padding: .8rem;
}

.partner__media img {
	width: 100%;
	aspect-ratio: 4 / 3;
	object-fit: cover;
}

.partner__media figcaption {
	margin-top: .8rem;
	font-size: .72rem;
	letter-spacing: .1em;
	text-transform: uppercase;
	color: var(--muted);
}

.partner__title {
	font-size: clamp(1.7rem, 3vw, 2.6rem);
	line-height: 1.06;
	letter-spacing: -0.025em;
	margin-bottom: 1.2rem;
}

.partner__body p {
	max-width: 56ch;
}

.chips {
	display: flex;
	flex-wrap: wrap;
	gap: .5rem;
	margin-top: 1.6rem;
}

.chips li {
	padding: .45rem .8rem;
	border: 1px solid var(--line);
	background: #fff;
	font-size: .76rem;
	letter-spacing: .04em;
	color: var(--body);
}

/* ==========================================================================
   13. CTA band
   ========================================================================== */
.cta {
	background: var(--ink);
	color: rgba(255, 255, 255, .7);
	padding-block: clamp(3rem, 6vw, 5.5rem);
}

.cta__inner {
	display: grid;
	grid-template-columns: 1.5fr .8fr;
	gap: clamp(2rem, 4vw, 4rem);
	align-items: end;
}

.cta__title {
	color: #fff;
	font-size: clamp(1.7rem, 3.2vw, 2.7rem);
	line-height: 1.06;
	letter-spacing: -0.025em;
	max-width: 26ch;
}

.cta__lead {
	margin-top: 1.1rem;
	max-width: 52ch;
	font-size: .96rem;
}

.cta__actions {
	display: flex;
	flex-direction: column;
	align-items: flex-start;
	gap: .9rem;
}

.cta__link {
	font-size: .92rem;
	color: rgba(255, 255, 255, .82);
	border-bottom: 1px solid rgba(255, 255, 255, .3);
	padding-bottom: .15rem;
}

.cta__link:hover {
	color: #fff;
	border-color: #fff;
}

/* ==========================================================================
   14. Footer
   ========================================================================== */
.site-footer {
	background: var(--sand);
	border-top: 1px solid var(--line);
	padding-top: clamp(2.5rem, 5vw, 4.5rem);
}

.footer__grid {
	display: grid;
	grid-template-columns: 1.4fr .8fr .8fr 1fr;
	gap: clamp(1.5rem, 3vw, 3rem);
	padding-bottom: clamp(2rem, 4vw, 3.5rem);
}

.footer__brand img {
	height: 56px;
	width: auto;
	margin-bottom: 1.1rem;
}

.footer__about {
	max-width: 38ch;
	font-size: .88rem;
	line-height: 1.6;
	color: var(--body);
}

.footer__title {
	margin-bottom: 1rem;
	font-size: .72rem;
	font-weight: 600;
	letter-spacing: .18em;
	text-transform: uppercase;
	color: var(--muted);
}

.footer__list li {
	margin-bottom: .55rem;
}

.footer__list a {
	font-size: .9rem;
	color: var(--ink);
}

.footer__list a:hover {
	color: var(--accent);
}

.footer__address {
	display: flex;
	flex-direction: column;
	gap: .45rem;
	font-size: .9rem;
	font-style: normal;
	color: var(--body);
	line-height: 1.5;
}

.footer__address a {
	color: var(--ink);
}

.footer__legal {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 1.5rem;
	padding-block: 1.3rem;
	border-top: 1px solid var(--line);
	font-size: .78rem;
	color: var(--muted);
}

.footer__legal p {
	margin: 0;
}

.footer__legal-links {
	display: flex;
	gap: 1.4rem;
}

.footer__legal-links a {
	color: var(--muted);
}

.footer__legal-links a:hover {
	color: var(--ink);
}

/* ==========================================================================
   15. Page heads, breadcrumbs
   ========================================================================== */
.page-head {
	padding-top: clamp(2rem, 4vw, 3.2rem);
	padding-bottom: clamp(1.5rem, 3vw, 2.6rem);
	background: linear-gradient(180deg, var(--sand) 0%, #fff 100%);
	border-bottom: 1px solid var(--line-soft);
}

.crumbs {
	margin-bottom: 1.6rem;
	font-size: .74rem;
	letter-spacing: .04em;
	color: var(--muted);
}

.crumbs ol {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: .45rem;
}

.crumbs li:not(:last-child)::after {
	content: "/";
	margin-left: .45rem;
	color: var(--line);
}

.crumbs a {
	color: var(--muted);
}

.crumbs a:hover {
	color: var(--ink);
}

.page-head__title {
	font-size: clamp(2rem, 4.4vw, 3.6rem);
	line-height: 1.02;
	letter-spacing: -0.03em;
	max-width: 22ch;
}

.page-head__lead {
	margin-top: 1.2rem;
	max-width: 66ch;
	font-size: 1.06rem;
	color: var(--body);
}

.page-body {
	display: grid;
	grid-template-columns: minmax(0, 1fr) 320px;
	gap: clamp(2rem, 5vw, 4.5rem);
	align-items: start;
	padding-block: clamp(2.5rem, 5vw, 4.5rem);
}

.page-body--full {
	grid-template-columns: minmax(0, 1fr);
}

.page-body--full .prose {
	max-width: 82ch;
}

.page-rail {
	position: sticky;
	top: 104px;
	display: grid;
	gap: 1.5rem;
}

.rail-links {
	border-top: 1px solid var(--line);
	padding-top: 1.2rem;
}

.rail-links__title {
	margin-bottom: .8rem;
	font-size: .7rem;
	font-weight: 600;
	letter-spacing: .18em;
	text-transform: uppercase;
	color: var(--muted);
}

.rail-links li {
	border-bottom: 1px solid var(--line-soft);
}

.rail-links a {
	display: flex;
	align-items: center;
	justify-content: space-between;
	padding: .8rem 0;
	font-size: .9rem;
	color: var(--ink);
}

.rail-links a:hover {
	color: var(--accent);
}

.rail-links a span {
	transition: transform .2s var(--ease);
}

.rail-links a:hover span {
	transform: translateX(4px);
}

/* ==========================================================================
   16. Catalogue filters
   ========================================================================== */
.filters {
	display: flex;
	flex-wrap: wrap;
	gap: .5rem;
	padding-bottom: clamp(1.5rem, 3vw, 2.5rem);
	border-bottom: 1px solid var(--line-soft);
	margin-bottom: clamp(1.5rem, 3vw, 2.5rem);
}

.filters__item {
	padding: .6rem 1rem;
	border: 1px solid var(--line);
	font-size: .78rem;
	letter-spacing: .08em;
	text-transform: uppercase;
	color: var(--body);
}

.filters__item:hover {
	border-color: var(--ink);
	color: var(--ink);
}

.filters__item.is-active {
	background: var(--ink);
	border-color: var(--ink);
	color: #fff;
}

.product-grid--archive {
	padding-bottom: clamp(2rem, 4vw, 3rem);
}

.spec-note {
	display: grid;
	grid-template-columns: .8fr 1.2fr;
	gap: clamp(2rem, 5vw, 4rem);
	align-items: start;
}

.spec-note__title {
	font-size: clamp(1.6rem, 2.8vw, 2.4rem);
	line-height: 1.06;
	letter-spacing: -0.02em;
}

.spec-note__body p {
	margin-bottom: 1.6rem;
	max-width: 60ch;
}

.empty {
	padding: 3rem 0;
	color: var(--muted);
}

/* ==========================================================================
   17. Product detail
   ========================================================================== */
.product .crumbs {
	margin-top: 2rem;
}

.product__top {
	display: grid;
	grid-template-columns: .92fr 1.08fr;
	gap: clamp(1.75rem, 4vw, 4rem);
	align-items: start;
	padding-bottom: clamp(2.5rem, 5vw, 4rem);
}

.plate--large {
	border: 1px solid var(--line);
	background: #fff;
	padding: .65rem;
}

.plate--large .plate__img {
	width: 100%;
	height: auto;
	aspect-ratio: 980 / 2260;
}

.product__caption {
	margin-top: .9rem;
	font-size: .74rem;
	letter-spacing: .06em;
	text-transform: uppercase;
	color: var(--muted);
	max-width: 40ch;
}

.product__summary {
	padding-top: .5rem;
}

.product__title {
	font-size: clamp(2rem, 3.8vw, 3.1rem);
	line-height: 1.02;
	letter-spacing: -0.03em;
}

.product__model {
	margin-top: .9rem;
	font-size: .78rem;
	letter-spacing: .16em;
	text-transform: uppercase;
	color: var(--accent);
}

.product__lead {
	margin-top: 1.25rem;
	max-width: 52ch;
	font-size: 1.04rem;
	color: var(--body);
}

.quick-specs {
	margin: 1.9rem 0 0;
	border-top: 1px solid var(--line-soft);
}

.quick-specs__row {
	display: grid;
	grid-template-columns: .8fr 1.2fr;
	gap: 1rem;
	padding: .8rem 0;
	border-bottom: 1px solid var(--line-soft);
}

.quick-specs dt {
	font-size: .78rem;
	letter-spacing: .08em;
	text-transform: uppercase;
	color: var(--muted);
}

.quick-specs dd {
	margin: 0;
	font-size: .92rem;
	color: var(--ink);
}

.product__actions {
	display: flex;
	flex-wrap: wrap;
	gap: .8rem;
	margin-top: 2rem;
}

.product__help {
	margin-top: 1.2rem;
	font-size: .86rem;
	color: var(--muted);
}

.product__help a {
	color: var(--ink);
	border-bottom: 1px solid var(--line);
}

.product__help a:hover {
	color: var(--accent);
	border-color: var(--accent);
}

.product__body {
	display: grid;
	grid-template-columns: 1.5fr .85fr;
	gap: clamp(2rem, 5vw, 5rem);
	align-items: start;
	padding-top: clamp(2rem, 4vw, 3.5rem);
	border-top: 1px solid var(--line-soft);
}

.block {
	padding-bottom: clamp(1.8rem, 3vw, 2.8rem);
	margin-bottom: clamp(1.8rem, 3vw, 2.8rem);
	border-bottom: 1px solid var(--line-soft);
}

.block:last-child {
	border-bottom: 0;
	margin-bottom: 0;
}

.block__title {
	margin-bottom: 1.2rem;
	font-size: 1.3rem;
	letter-spacing: -0.015em;
}

.block__note {
	margin-top: 1rem;
	font-size: .78rem;
	color: var(--muted);
}

.feature-list {
	display: grid;
	gap: .8rem;
}

.feature-list li {
	display: grid;
	grid-template-columns: auto 1fr;
	gap: .8rem;
	align-items: start;
	font-size: .96rem;
	line-height: 1.55;
}

.feature-list .icon {
	color: var(--accent);
	margin-top: .25rem;
}

.spec-table {
	border-top: 1px solid var(--line);
}

.spec-table th,
.spec-table td {
	padding: .85rem 0;
	border-bottom: 1px solid var(--line-soft);
	text-align: left;
	vertical-align: top;
	font-size: .94rem;
}

.spec-table th {
	width: 38%;
	padding-right: 1.5rem;
	font-weight: 500;
	color: var(--muted);
	letter-spacing: .02em;
}

.spec-table td {
	color: var(--ink);
}

.perf-grid {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 1px;
	background: var(--line-soft);
	border: 1px solid var(--line-soft);
}

.perf {
	display: flex;
	flex-direction: column;
	gap: .2rem;
	padding: 1.2rem 1.3rem 1.3rem;
	background: #fff;
}

.perf__label {
	font-size: .72rem;
	letter-spacing: .1em;
	text-transform: uppercase;
	color: var(--muted);
}

.perf__value {
	font-size: 1.18rem;
	font-weight: 600;
	color: var(--ink);
}

.perf__grade {
	font-size: .74rem;
	letter-spacing: .1em;
	text-transform: uppercase;
	color: var(--accent);
}

.tick-list li {
	position: relative;
	padding-left: 1.4rem;
	margin-bottom: .6rem;
	font-size: .94rem;
	line-height: 1.5;
}

.tick-list li::before {
	content: "";
	position: absolute;
	left: 0;
	top: .55em;
	width: 7px;
	height: 7px;
	border: 1px solid var(--accent);
	transform: rotate(45deg);
}

.tick-list--muted li::before {
	border-color: var(--line);
}

.product__aside {
	position: sticky;
	top: 104px;
}

.aside-card {
	border: 1px solid var(--line);
	background: var(--sand);
	padding: clamp(1.35rem, 2.5vw, 2rem);
}

.aside-card__title {
	font-size: 1.15rem;
	margin-bottom: .6rem;
}

.aside-card__text {
	font-size: .9rem;
	color: var(--body);
	margin-bottom: 1.4rem;
}

.aside-contact {
	display: grid;
	gap: .6rem;
	margin-top: 1.5rem;
	padding-top: 1.4rem;
	border-top: 1px solid var(--line);
}

.aside-contact li {
	display: flex;
	align-items: center;
	gap: .6rem;
	font-size: .9rem;
}

.aside-contact .icon {
	color: var(--accent);
}

.aside-contact a {
	color: var(--ink);
}

.aside-contact a:hover {
	color: var(--accent);
}

/* ==========================================================================
   18. Forms
   ========================================================================== */
.form {
	display: grid;
	gap: 1rem;
}

.form__grid {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: .9rem;
}

.aside-card .form__grid {
	grid-template-columns: 1fr;
}

.form__hp {
	position: absolute;
	left: -9999px;
	width: 1px;
	height: 1px;
	overflow: hidden;
}

.field {
	display: flex;
	flex-direction: column;
	gap: .35rem;
}

.field--wide {
	grid-column: 1 / -1;
}

.field__label {
	font-size: .7rem;
	font-weight: 600;
	letter-spacing: .14em;
	text-transform: uppercase;
	color: var(--muted);
}

.field__label em {
	color: var(--accent);
}

.field input,
.field textarea {
	width: 100%;
	padding: .8rem .9rem;
	border: 1px solid var(--line);
	background: #fff;
	border-radius: var(--radius);
	font-size: .94rem;
	color: var(--ink);
	transition: border-color .2s var(--ease), box-shadow .2s var(--ease);
}

.field input::placeholder,
.field textarea::placeholder {
	color: #a9a49c;
}

.field input:focus,
.field textarea:focus {
	outline: none;
	border-color: var(--ink);
	box-shadow: 0 0 0 3px rgba(20, 23, 26, .08);
}

.field textarea {
	min-height: 132px;
	resize: vertical;
}

.form__ref {
	display: flex;
	flex-wrap: wrap;
	gap: .4rem;
	align-items: baseline;
	margin: 0;
	padding: .7rem .9rem;
	background: #fff;
	border: 1px dashed var(--line);
	font-size: .82rem;
	color: var(--muted);
}

.form__ref strong {
	font-size: .88rem;
}

.form__note {
	font-size: .74rem;
	color: var(--muted);
	line-height: 1.5;
	margin: 0;
}

.notice {
	display: flex;
	flex-direction: column;
	gap: .3rem;
	padding: 1rem 1.1rem;
	margin-bottom: 1.2rem;
	border: 1px solid var(--line);
	background: #fff;
	font-size: .88rem;
}

.notice strong {
	font-size: .94rem;
}

.notice--ok {
	border-color: rgba(29, 107, 69, .35);
	background: #f2f8f4;
}

.notice--ok strong {
	color: var(--ok);
}

.notice--err {
	border-color: rgba(192, 16, 8, .3);
	background: #fdf4f3;
}

.notice--err strong {
	color: var(--accent);
}

.form-errors {
	margin-bottom: 1.1rem;
	padding: .9rem 1.1rem;
	border-left: 2px solid var(--accent);
	background: #fdf4f3;
	font-size: .88rem;
}

.form-errors li {
	margin-bottom: .25rem;
}

.form-errors li:last-child {
	margin-bottom: 0;
}

/* Contact / quote layouts */
.contact {
	display: grid;
	grid-template-columns: .85fr 1.15fr;
	gap: clamp(2rem, 5vw, 4.5rem);
	align-items: start;
	padding-block: clamp(1rem, 3vw, 2.5rem) clamp(2rem, 4vw, 3rem);
}

.contact__heading {
	font-size: 1.35rem;
	margin-bottom: 1.4rem;
}

.contact__intro {
	font-size: .95rem;
	color: var(--body);
	margin-bottom: 1.6rem;
	max-width: 46ch;
}

.contact-list {
	display: grid;
	gap: 1.4rem;
	border-top: 1px solid var(--line-soft);
	padding-top: 1.6rem;
}

.contact-list li {
	display: grid;
	grid-template-columns: auto 1fr;
	gap: .9rem;
	align-items: start;
}

.contact-list .icon {
	color: var(--accent);
	margin-top: .2rem;
}

.contact-list div {
	display: flex;
	flex-direction: column;
	gap: .15rem;
	font-size: .94rem;
	color: var(--body);
}

.contact-list strong {
	font-size: .74rem;
	letter-spacing: .12em;
	text-transform: uppercase;
	color: var(--muted);
	font-weight: 600;
}

.contact-list a {
	color: var(--ink);
}

.contact-list a:hover {
	color: var(--accent);
}

.contact__extra {
	margin-top: 2rem;
	padding-top: 2rem;
	border-top: 1px solid var(--line-soft);
}

.quote {
	display: grid;
	grid-template-columns: 1.15fr .85fr;
	gap: clamp(2rem, 5vw, 4.5rem);
	align-items: start;
	padding-block: clamp(1rem, 3vw, 2.5rem) clamp(2rem, 4vw, 3rem);
}

.quote__aside .aside-card__title:not(:first-child) {
	margin-top: 2rem;
}

.quote__extra {
	margin-top: 1.5rem;
}

/* ==========================================================================
   19. Prose (page content)
   ========================================================================== */
.prose {
	max-width: none;
}

.prose > p,
.prose > h2,
.prose > h3,
.prose > h4,
.prose > ul,
.prose > ol,
.prose > blockquote,
.prose .lead-grid > p {
	max-width: 76ch;
}

.prose > h2 {
	margin: 2.6rem 0 1rem;
	font-size: clamp(1.5rem, 2.4vw, 2rem);
	line-height: 1.12;
	letter-spacing: -0.02em;
}

.prose > h2:first-child {
	margin-top: 0;
}

.prose h3 {
	margin: 2rem 0 .7rem;
	font-size: 1.18rem;
}

.prose p,
.prose li {
	font-size: 1rem;
	line-height: 1.7;
}

.prose ul,
.prose ol {
	margin: 0 0 1.4rem;
	padding-left: 1.1rem;
	list-style: none;
}

.prose ul li,
.prose ol li {
	position: relative;
	padding-left: 1.1rem;
	margin-bottom: .6rem;
}

.prose ul li::before {
	content: "";
	position: absolute;
	left: 0;
	top: .62em;
	width: 6px;
	height: 6px;
	border: 1px solid var(--accent);
	transform: rotate(45deg);
}

.prose ol {
	counter-reset: prose-ol;
}

.prose ol li::before {
	counter-increment: prose-ol;
	content: counter(prose-ol) ".";
	position: absolute;
	left: 0;
	color: var(--accent);
	font-size: .85rem;
	font-weight: 600;
}

.prose a {
	color: var(--ink);
	border-bottom: 1px solid var(--line);
}

.prose a:hover {
	color: var(--accent);
	border-color: var(--accent);
}

.prose a.btn,
.prose a.btn:hover {
	color: #fff;
	border-bottom: 0;
}

.prose a.btn--ghost,
.prose a.btn--ghost:hover {
	color: var(--ink);
}

.prose .gallery-3 {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: clamp(1rem, 2vw, 1.6rem);
	margin: 2rem 0 2.6rem;
}

.prose .gallery-3 figure {
	margin: 0;
}

.prose .gallery-3 img {
	width: 100%;
	aspect-ratio: 4 / 3;
	object-fit: cover;
	border: 1px solid var(--line);
}

.prose .gallery-3 figcaption {
	font-size: .74rem;
	letter-spacing: .04em;
	color: var(--muted);
	margin-top: .5rem;
}

.prose blockquote {
	margin: 2rem 0;
	padding: 1.2rem 0 1.2rem 1.6rem;
	border-left: 2px solid var(--accent);
	font-size: 1.1rem;
	color: var(--ink);
}

.prose figure {
	margin: 2rem 0;
}

.prose img {
	border: 1px solid var(--line-soft);
}

.prose figcaption {
	margin-top: .6rem;
	font-size: .76rem;
	letter-spacing: .06em;
	color: var(--muted);
}

.prose .lead {
	max-width: 70ch;
	font-size: 1.08rem;
	color: var(--ink);
}

.prose .lead-grid {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: clamp(1.5rem, 4vw, 3.5rem);
	margin-bottom: 2.5rem;
}

.prose .lead-grid p {
	font-size: 1.08rem;
	color: var(--ink);
}

.prose .grid-2,
.prose .grid-3 {
	display: grid;
	gap: 1px;
	background: var(--line-soft);
	border: 1px solid var(--line-soft);
	margin: 2rem 0 2.6rem;
	list-style: none;
	padding: 0;
}

.prose .grid-2 {
	grid-template-columns: 1fr 1fr;
}

.prose .grid-3 {
	grid-template-columns: repeat(3, 1fr);
}

.prose .grid-2 > li,
.prose .grid-3 > li {
	background: #fff;
	padding: 1.5rem 1.6rem;
	margin: 0;
	padding-left: 1.6rem;
}

.prose .grid-2 > li::before,
.prose .grid-3 > li::before {
	display: none;
}

.prose .grid-2 strong,
.prose .grid-3 strong {
	display: block;
	margin-bottom: .4rem;
	font-size: .72rem;
	letter-spacing: .14em;
	text-transform: uppercase;
	color: var(--accent);
}

.prose .grid-2 span,
.prose .grid-3 span {
	display: block;
	font-size: .94rem;
	line-height: 1.55;
	color: var(--body);
}

.prose .callout {
	margin: 2.4rem 0;
	padding: clamp(1.4rem, 3vw, 2.2rem);
	background: var(--sand);
	border-left: 2px solid var(--accent);
}

.prose .callout p:last-child {
	margin-bottom: 0;
}

.prose .table-wrap {
	overflow-x: auto;
	margin: 1.6rem 0 2.4rem;
	border: 1px solid var(--line);
}

.prose table {
	min-width: 520px;
}

.prose thead th {
	background: var(--sand);
	font-size: .74rem;
	letter-spacing: .1em;
	text-transform: uppercase;
	color: var(--muted);
	font-weight: 600;
	text-align: left;
	padding: .85rem 1rem;
	border-bottom: 1px solid var(--line);
}

.prose tbody td {
	padding: .85rem 1rem;
	border-bottom: 1px solid var(--line-soft);
	font-size: .92rem;
	color: var(--ink);
	vertical-align: top;
}

.prose tbody tr:last-child td {
	border-bottom: 0;
}

/* ==========================================================================
   20. Posts
   ========================================================================== */
.posts {
	display: grid;
	grid-template-columns: repeat(2, 1fr);
	gap: clamp(1.5rem, 3vw, 2.5rem);
}

.post-card {
	display: flex;
	flex-direction: column;
	border: 1px solid var(--line-soft);
	background: #fff;
}

.post-card__media img {
	width: 100%;
	aspect-ratio: 16 / 10;
	object-fit: cover;
	border-bottom: 1px solid var(--line-soft);
}

.post-card__body {
	display: flex;
	flex-direction: column;
	gap: .6rem;
	padding: 1.5rem 1.6rem 1.7rem;
}

.post-card__meta {
	margin: 0;
	font-size: .72rem;
	letter-spacing: .12em;
	text-transform: uppercase;
	color: var(--muted);
}

.post-card__title {
	font-size: 1.25rem;
	line-height: 1.2;
}

.post-card__excerpt {
	margin: 0;
	font-size: .92rem;
	color: var(--body);
}

.post__media {
	margin-bottom: 2.5rem;
}

.post__back {
	margin-top: 3rem;
}

.search-list li {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 1rem;
	padding: .9rem 0;
	border-bottom: 1px solid var(--line-soft);
}

.search-list a {
	font-size: 1rem;
	font-weight: 500;
	color: var(--ink);
}

.search-list__type {
	font-size: .7rem;
	letter-spacing: .12em;
	text-transform: uppercase;
	color: var(--muted);
}

.pagination {
	display: flex;
	gap: .5rem;
	margin: 2.5rem 0 0;
}

.pagination .page-numbers {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-width: 2.6rem;
	height: 2.6rem;
	padding: 0 .7rem;
	border: 1px solid var(--line);
	font-size: .82rem;
	color: var(--body);
}

.pagination .current {
	background: var(--ink);
	border-color: var(--ink);
	color: #fff;
}

.notfound {
	display: flex;
	flex-wrap: wrap;
	gap: .8rem;
}

/* ==========================================================================
   21. Responsive
   ========================================================================== */
@media (min-width: 1080px) {
	.brand__text {
		display: flex;
	}
}

@media (max-width: 1180px) {
	.product-grid--4 {
		grid-template-columns: repeat(3, 1fr);
	}

	.metrics li {
		padding-inline: 1.1rem;
	}

	.apps {
		grid-template-columns: repeat(2, 1fr);
	}

	.app:nth-child(2) {
		border-right: 0;
	}
}

@media (max-width: 1024px) {
	.nav {
		position: fixed;
		inset: 78px 0 0 0;
		background: #fff;
		padding: 2rem var(--gutter) 3rem;
		overflow-y: auto;
		transform: translateY(-8px);
		opacity: 0;
		visibility: hidden;
		transition: opacity .25s var(--ease), transform .25s var(--ease), visibility .25s;
		border-top: 1px solid var(--line-soft);
	}

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

	.nav__list {
		flex-direction: column;
		align-items: stretch;
		gap: 0;
	}

	.nav__list > li {
		border-bottom: 1px solid var(--line-soft);
	}

	.nav__list a {
		display: block;
		padding: 1rem 0;
		font-size: 1.05rem;
	}

	.nav__list .sub-menu {
		position: static;
		opacity: 1;
		visibility: visible;
		transform: none;
		box-shadow: none;
		border: 0;
		padding: 0 0 .8rem 1rem;
		display: none;
	}

	.nav__list li.is-open > .sub-menu {
		display: block;
	}

	.nav-toggle {
		display: block;
	}

	.header__cta {
		display: none;
	}

	.hero__inner,
	.product__top,
	.product__body,
	.split,
	.process,
	.partner,
	.spec-note,
	.contact,
	.quote,
	.page-body,
	.cta__inner {
		grid-template-columns: 1fr;
	}

	.page-rail {
		position: static;
	}

	.hero__media {
		min-height: 340px;
		max-height: 460px;
	}

	.product__aside {
		position: static;
	}

	.photo--small {
		display: none;
	}

	.family-grid,
	.product-grid--3 {
		grid-template-columns: repeat(2, 1fr);
	}

	.product-grid--4 {
		grid-template-columns: repeat(2, 1fr);
	}

	.footer__grid {
		grid-template-columns: 1fr 1fr;
		gap: 2rem;
	}

	.prose .lead-grid,
	.prose .grid-3,
	.posts {
		grid-template-columns: 1fr;
	}
}

@media (max-width: 760px) {
	body {
		font-size: 16px;
	}

	.topbar__note {
		display: none;
	}

	.topbar__inner {
		justify-content: center;
	}

	.header__inner {
		min-height: 66px;
	}

	.brand__logo {
		height: 34px;
	}

	.nav {
		inset: 66px 0 0 0;
	}

	.facts {
		grid-template-columns: 1fr 1fr;
		border-bottom: 1px solid var(--line);
	}

	.facts li:nth-child(2n) {
		border-right: 0;
	}

	.facts li:nth-child(-n + 2) {
		border-bottom: 1px solid var(--line-soft);
	}

	.metrics {
		grid-template-columns: 1fr 1fr;
	}

	.metrics li {
		padding: 1.5rem 1rem 1.7rem;
		border-bottom: 1px solid rgba(255, 255, 255, .12);
	}

	.metrics li:nth-child(2n) {
		border-right: 0;
	}

	.metrics li:nth-last-child(-n + 2) {
		border-bottom: 0;
	}

	.apps {
		grid-template-columns: 1fr;
	}

	.app {
		border-right: 0;
	}

	.family-grid,
	.product-grid--3,
	.product-grid--4 {
		grid-template-columns: 1fr;
	}

	.p-card .plate {
		aspect-ratio: 980 / 1400;
	}

	.section-head--row,
	.footer__legal {
		flex-direction: column;
		align-items: flex-start;
		gap: 1rem;
	}

	.prose .grid-2 {
		grid-template-columns: 1fr;
	}

	.strengths {
		grid-template-columns: 1fr;
	}

	.perf-grid {
		grid-template-columns: 1fr;
	}

	.form__grid {
		grid-template-columns: 1fr;
	}

	.footer__grid {
		grid-template-columns: 1fr;
	}

	.section-head__note {
		max-width: none;
	}

	.metrics__foot {
		margin-top: 1.5rem;
	}
}

@media (max-width: 420px) {
	.btn {
		width: 100%;
	}

	.hero__actions,
	.product__actions {
		flex-direction: column;
		align-items: stretch;
	}
}

@media (prefers-reduced-motion: reduce) {
	html {
		scroll-behavior: auto;
	}

	*,
	*::before,
	*::after {
		animation-duration: .001ms !important;
		transition-duration: .001ms !important;
	}
}