/*
Theme Name: Lumenscope Optics
Theme URI: https://example.com/lumenscope-optics
Author: Lumenscope Optics Engineering
Author URI: https://example.com
Description: A hand-built, high-density technical theme for machine vision optics manufacturers. Ships a lens custom post type with full optical specification metadata, five interactive engineering modules (FOV calculator, telecentric optical path explorer, MTF chart, distortion comparator, mount compatibility matrix), a video hero with full reduced-motion and mobile fallbacks, and deep integration with the ZC Inquiry System for B2B lead capture.
Version: 1.0.0
Requires at least: 6.0
Tested up to: 6.9
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: lumenscope-optics
Tags: business, portfolio, custom-menu, custom-logo, featured-images, full-width-template, threaded-comments, translation-ready
*/

/* =========================================================================
   1. TOKENS
   ========================================================================= */
:root {
	--ink-000: #05070a;
	--ink-050: #080b10;
	--ink-100: #0b0f15;
	--ink-200: #10161e;
	--ink-300: #161e28;
	--ink-400: #1d2733;
	--ink-500: #26323f;

	--line: rgba(140, 170, 200, .16);
	--line-soft: rgba(140, 170, 200, .09);
	--line-strong: rgba(150, 190, 220, .3);

	--fg: #e8eef5;
	--fg-dim: #a3b1c2;
	--fg-mute: #6f8095;
	--fg-faint: #4d5c6e;

	--cy-300: #67e8f9;
	--cy-400: #22d3ee;
	--cy-500: #06b6d4;
	--cy-600: #0891b2;
	--mg-300: #f0abfc;
	--mg-400: #e879f9;
	--mg-500: #c026d3;
	--amber: #fbbf24;
	--lime: #a3e635;

	--paper: #f2f5f9;
	--paper-2: #e6ecf3;
	--paper-ink: #0d141c;
	--paper-dim: #495a6d;

	--glow-cy: 0 0 0 1px rgba(34, 211, 238, .35), 0 8px 40px -12px rgba(34, 211, 238, .45);

	--font-sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
	--font-mono: ui-monospace, SFMono-Regular, "SF Mono", "JetBrains Mono", Menlo, Consolas, "Liberation Mono", monospace;

	--wrap: 1280px;
	--wrap-narrow: 900px;
	--gut: clamp(20px, 5vw, 56px);
	--sec-y: clamp(64px, 8vw, 128px);
	--r-sm: 4px;
	--r: 8px;
	--r-lg: 14px;
	--hdr-h: 74px;

	--ease: cubic-bezier(.16, .84, .44, 1);
}

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

html {
	-webkit-text-size-adjust: 100%;
	scroll-behavior: smooth;
	scroll-padding-top: calc(var(--hdr-h) + 20px);
}

body {
	margin: 0;
	background: var(--ink-000);
	color: var(--fg);
	font-family: var(--font-sans);
	font-size: 16px;
	line-height: 1.65;
	font-feature-settings: "kern" 1, "liga" 1, "cv05" 1;
	-webkit-font-smoothing: antialiased;
	-moz-osx-font-smoothing: grayscale;
	overflow-x: clip;
}

img, svg, video, canvas { max-width: 100%; display: block; }
img { height: auto; border-style: none; }

a { color: var(--cy-300); text-decoration: none; transition: color .2s var(--ease); }
a:hover { color: var(--cy-400); }

h1, h2, h3, h4, h5, h6 {
	margin: 0 0 .55em;
	line-height: 1.14;
	letter-spacing: -.024em;
	font-weight: 650;
	color: #f4f8fc;
	text-wrap: balance;
}
h1 { font-size: clamp(2.1rem, 5vw, 3.7rem); }
h2 { font-size: clamp(1.7rem, 3.4vw, 2.6rem); }
h3 { font-size: clamp(1.22rem, 2vw, 1.6rem); }
h4 { font-size: 1.08rem; }

p { margin: 0 0 1.1em; }
p:last-child { margin-bottom: 0; }

ul, ol { margin: 0 0 1.15em; padding-left: 1.35em; }
li { margin-bottom: .4em; }

hr { border: 0; border-top: 1px solid var(--line); margin: 2.5rem 0; }

blockquote {
	margin: 1.8rem 0;
	padding: .3rem 0 .3rem 1.4rem;
	border-left: 2px solid var(--cy-500);
	color: var(--fg-dim);
	font-size: 1.06rem;
}

code, kbd, pre, samp { font-family: var(--font-mono); font-size: .9em; }
code { background: var(--ink-200); padding: .16em .42em; border-radius: var(--r-sm); color: var(--cy-300); }
pre {
	background: var(--ink-100);
	border: 1px solid var(--line);
	border-radius: var(--r);
	padding: 1.1rem 1.25rem;
	overflow-x: auto;
	line-height: 1.6;
}
pre code { background: none; padding: 0; color: inherit; }

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

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

::selection { background: rgba(34, 211, 238, .3); color: #fff; }

:focus-visible {
	outline: 2px solid var(--cy-400);
	outline-offset: 2px;
	border-radius: 2px;
}

.screen-reader-text {
	border: 0; clip: rect(1px, 1px, 1px, 1px); clip-path: inset(50%);
	height: 1px; width: 1px; margin: -1px; overflow: hidden; padding: 0;
	position: absolute !important; word-wrap: normal !important;
}
.skip-link {
	position: absolute; left: 12px; top: -60px; z-index: 999;
	background: var(--cy-400); color: #04121a; padding: .6rem 1.1rem;
	border-radius: var(--r-sm); font-weight: 650; font-size: .9rem;
	transition: top .18s var(--ease);
}
.skip-link:focus { top: 12px; color: #04121a; }

/* =========================================================================
   3. LAYOUT PRIMITIVES
   ========================================================================= */
.ls-wrap { width: 100%; max-width: var(--wrap); margin-inline: auto; padding-inline: var(--gut); }
.ls-wrap--narrow { max-width: var(--wrap-narrow); }
.ls-section { padding-block: var(--sec-y); position: relative; }
.ls-section--tight { padding-block: clamp(48px, 5vw, 76px); }
.ls-section--paper { background: var(--paper); color: var(--paper-ink); }
.ls-section--panel { background: linear-gradient(180deg, var(--ink-050), var(--ink-100)); }
.ls-section--line { border-top: 1px solid var(--line-soft); }

.ls-grid { display: grid; gap: clamp(18px, 2.2vw, 30px); }
.ls-grid--2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.ls-grid--3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.ls-grid--4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.ls-grid--auto { grid-template-columns: repeat(auto-fill, minmax(272px, 1fr)); }

/* Eyebrow / section heads */
.ls-eyebrow {
	display: inline-flex; align-items: center; gap: .6rem;
	font-family: var(--font-mono); font-size: .715rem; font-weight: 600;
	letter-spacing: .19em; text-transform: uppercase;
	color: var(--cy-400); margin: 0 0 1rem;
}
.ls-eyebrow::before {
	content: ""; width: 26px; height: 1px;
	background: linear-gradient(90deg, transparent, var(--cy-500));
}
.ls-section--paper .ls-eyebrow { color: var(--cy-600); }
.ls-section--paper .ls-eyebrow::before { background: linear-gradient(90deg, transparent, var(--cy-600)); }

.ls-sechead { max-width: 720px; margin-bottom: clamp(30px, 4vw, 54px); }
.ls-sechead--wide { max-width: 900px; }
.ls-sechead p { color: var(--fg-dim); font-size: 1.04rem; margin-bottom: 0; }
.ls-section--paper .ls-sechead p { color: var(--paper-dim); }
.ls-sechead--split { max-width: none; display: flex; gap: 2.5rem; align-items: flex-end; justify-content: space-between; flex-wrap: wrap; }
.ls-sechead--split > div:first-child { max-width: 660px; }

.ls-lede { font-size: clamp(1.02rem, 1.35vw, 1.18rem); color: var(--fg-dim); }

/* =========================================================================
   4. BUTTONS
   ========================================================================= */
.ls-btn {
	display: inline-flex; align-items: center; justify-content: center; gap: .55rem;
	padding: .82rem 1.5rem;
	font-size: .875rem; font-weight: 620; letter-spacing: .012em;
	border-radius: var(--r-sm); border: 1px solid transparent;
	cursor: pointer; text-align: center; white-space: nowrap;
	transition: background .2s var(--ease), border-color .2s var(--ease), color .2s var(--ease), transform .2s var(--ease), box-shadow .25s var(--ease);
}
.ls-btn:active { transform: translateY(1px); }
.ls-btn svg { width: 15px; height: 15px; flex: none; }

.ls-btn--primary {
	background: linear-gradient(135deg, var(--cy-400), var(--cy-600));
	color: #03131a;
	box-shadow: 0 6px 26px -10px rgba(34, 211, 238, .8);
}
.ls-btn--primary:hover { color: #03131a; box-shadow: 0 10px 34px -10px rgba(34, 211, 238, .95); filter: brightness(1.07); }

.ls-btn--ghost {
	background: rgba(255, 255, 255, .03);
	border-color: var(--line-strong);
	color: var(--fg);
	backdrop-filter: blur(6px);
}
.ls-btn--ghost:hover { background: rgba(34, 211, 238, .1); border-color: var(--cy-500); color: var(--cy-300); }

.ls-btn--dark { background: var(--ink-200); border-color: var(--line); color: var(--fg); }
.ls-btn--dark:hover { background: var(--ink-300); border-color: var(--cy-600); color: var(--cy-300); }

.ls-section--paper .ls-btn--ghost { border-color: rgba(13, 20, 28, .22); color: var(--paper-ink); background: rgba(255, 255, 255, .6); }
.ls-section--paper .ls-btn--ghost:hover { border-color: var(--cy-600); color: var(--cy-600); background: #fff; }

.ls-btn--sm { padding: .58rem 1.05rem; font-size: .8rem; }
.ls-btn--block { display: flex; width: 100%; }

.ls-link-arrow {
	display: inline-flex; align-items: center; gap: .45rem;
	font-size: .855rem; font-weight: 600; font-family: var(--font-mono);
	letter-spacing: .04em; text-transform: uppercase; color: var(--cy-400);
}
.ls-link-arrow svg { width: 14px; height: 14px; transition: transform .22s var(--ease); }
.ls-link-arrow:hover svg { transform: translateX(4px); }

/* =========================================================================
   5. HEADER
   ========================================================================= */
.ls-header {
	position: sticky; top: 0; z-index: 90;
	background: rgba(5, 7, 10, .72);
	backdrop-filter: saturate(160%) blur(14px);
	-webkit-backdrop-filter: saturate(160%) blur(14px);
	border-bottom: 1px solid var(--line-soft);
	transition: background .25s var(--ease), border-color .25s var(--ease);
}
.ls-header.is-stuck { background: rgba(5, 7, 10, .93); border-bottom-color: var(--line); }

.ls-header__bar {
	height: var(--hdr-h);
	display: flex; align-items: center; gap: clamp(16px, 3vw, 40px);
}

.ls-brand { display: flex; align-items: center; gap: .7rem; flex: none; }
.ls-brand__mark { width: 30px; height: 30px; flex: none; }
.ls-brand__mark svg { width: 100%; height: 100%; display: block; }
.ls-brand__text { display: flex; flex-direction: column; line-height: 1.06; }
.ls-brand__name {
	font-size: 1.03rem; font-weight: 680; letter-spacing: -.02em; color: #fff;
}
.ls-brand__tag {
	font-family: var(--font-mono); font-size: .555rem; letter-spacing: .26em;
	text-transform: uppercase; color: var(--fg-mute); margin-top: 3px;
}
.ls-brand img.custom-logo { max-height: 34px; width: auto; }

.ls-nav { margin-left: auto; }
.ls-nav ul { list-style: none; display: flex; align-items: center; gap: clamp(4px, 1.1vw, 14px); margin: 0; padding: 0; }
.ls-nav li { margin: 0; position: relative; }
.ls-nav a {
	display: block; padding: .55rem .68rem;
	font-size: .845rem; font-weight: 520; color: var(--fg-dim);
	border-radius: var(--r-sm); white-space: nowrap;
	transition: color .18s var(--ease), background .18s var(--ease);
}
.ls-nav a:hover { color: #fff; background: rgba(255, 255, 255, .05); }
.ls-nav .current-menu-item > a,
.ls-nav .current_page_item > a,
.ls-nav .current-menu-ancestor > a { color: var(--cy-300); }

/* dropdowns */
.ls-nav ul ul {
	position: absolute; top: calc(100% + 6px); left: 0;
	min-width: 214px; flex-direction: column; align-items: stretch; gap: 0;
	background: var(--ink-100); border: 1px solid var(--line);
	border-radius: var(--r); padding: .4rem;
	box-shadow: 0 20px 50px -20px rgba(0, 0, 0, .9);
	opacity: 0; visibility: hidden; transform: translateY(-6px);
	transition: opacity .18s var(--ease), transform .18s var(--ease), visibility .18s;
}
.ls-nav li:hover > ul, .ls-nav li:focus-within > ul { opacity: 1; visibility: visible; transform: translateY(0); }
.ls-nav ul ul a { padding: .5rem .7rem; font-size: .82rem; }

.ls-header__cta { display: flex; align-items: center; gap: .6rem; flex: none; }

.ls-hamburger {
	display: none; width: 42px; height: 42px; flex: none;
	align-items: center; justify-content: center;
	background: rgba(255, 255, 255, .04); border: 1px solid var(--line);
	border-radius: var(--r-sm); cursor: pointer; padding: 0;
}
.ls-hamburger span {
	display: block; width: 17px; height: 1.5px; background: var(--fg);
	position: relative; transition: background .18s var(--ease);
}
.ls-hamburger span::before, .ls-hamburger span::after {
	content: ""; position: absolute; left: 0; width: 17px; height: 1.5px; background: var(--fg);
	transition: transform .24s var(--ease), top .18s var(--ease);
}
.ls-hamburger span::before { top: -5.5px; }
.ls-hamburger span::after { top: 5.5px; }
.ls-hamburger[aria-expanded="true"] span { background: transparent; }
.ls-hamburger[aria-expanded="true"] span::before { top: 0; transform: rotate(45deg); }
.ls-hamburger[aria-expanded="true"] span::after { top: 0; transform: rotate(-45deg); }

.ls-mobile-nav {
	position: fixed; inset: var(--hdr-h) 0 0; z-index: 88;
	background: rgba(5, 7, 10, .985);
	backdrop-filter: blur(16px);
	padding: 1.5rem var(--gut) 3rem;
	overflow-y: auto;
	display: none;
}
.ls-mobile-nav.is-open { display: block; }
.ls-mobile-nav ul { list-style: none; margin: 0; padding: 0; }
.ls-mobile-nav li { margin: 0; border-bottom: 1px solid var(--line-soft); }
.ls-mobile-nav a {
	display: block; padding: .95rem .2rem; font-size: 1.02rem;
	font-weight: 560; color: var(--fg);
}
.ls-mobile-nav ul ul { padding-left: .95rem; }
.ls-mobile-nav ul ul a { font-size: .9rem; color: var(--fg-dim); padding: .68rem .2rem; }
.ls-mobile-nav ul ul li:last-child { border-bottom: 0; }
.ls-mobile-nav__cta { margin-top: 1.6rem; display: grid; gap: .7rem; }
.ls-mobile-nav__meta {
	margin-top: 1.8rem; padding-top: 1.4rem; border-top: 1px solid var(--line);
	font-family: var(--font-mono); font-size: .78rem; color: var(--fg-mute);
	display: grid; gap: .5rem;
}
body.ls-nav-open { overflow: hidden; }

/* =========================================================================
   6. HERO (video)
   ========================================================================= */
.ls-hero {
	position: relative;
	min-height: min(88vh, 820px);
	display: flex; align-items: center;
	overflow: hidden;
	border-bottom: 1px solid var(--line-soft);
	isolation: isolate;
}
.ls-hero__media { position: absolute; inset: 0; z-index: -2; background: var(--ink-000); }
.ls-hero__media img, .ls-hero__media video {
	width: 100%; height: 100%; object-fit: cover; object-position: center;
}
.ls-hero__media img {
	position: absolute; inset: 0;
}
.ls-hero__media video { position: relative; }
.ls-hero__scrim {
	position: absolute; inset: 0; z-index: -1;
	background:
		linear-gradient(100deg, rgba(5, 7, 10, .95) 0%, rgba(5, 7, 10, .8) 40%, rgba(5, 7, 10, .35) 72%, rgba(5, 7, 10, .55) 100%),
		linear-gradient(180deg, rgba(5, 7, 10, .7) 0%, transparent 28%, transparent 60%, rgba(5, 7, 10, .92) 100%);
}
.ls-hero__grid {
	position: absolute; inset: 0; z-index: -1; opacity: .3;
	background-image:
		linear-gradient(rgba(120, 200, 220, .07) 1px, transparent 1px),
		linear-gradient(90deg, rgba(120, 200, 220, .07) 1px, transparent 1px);
	background-size: 64px 64px;
	mask-image: radial-gradient(ellipse 90% 70% at 30% 50%, #000 20%, transparent 80%);
	-webkit-mask-image: radial-gradient(ellipse 90% 70% at 30% 50%, #000 20%, transparent 80%);
}

.ls-hero__inner { padding-block: clamp(78px, 12vw, 140px); width: 100%; }
.ls-hero__body { max-width: 730px; }
.ls-hero h1 { margin-bottom: .5rem; }
.ls-hero h1 em {
	font-style: normal;
	background: linear-gradient(100deg, var(--cy-300), var(--mg-300));
	-webkit-background-clip: text; background-clip: text; color: transparent;
}
.ls-hero__sub {
	font-size: clamp(1rem, 1.5vw, 1.16rem); color: var(--fg-dim);
	max-width: 620px; margin-bottom: 2rem;
}
.ls-hero__actions { display: flex; flex-wrap: wrap; gap: .8rem; }

.ls-hero__badge {
	display: inline-flex; align-items: center; gap: .55rem;
	padding: .38rem .78rem .38rem .55rem;
	border: 1px solid rgba(34, 211, 238, .3);
	background: rgba(6, 182, 212, .09);
	border-radius: 100px;
	font-family: var(--font-mono); font-size: .69rem; letter-spacing: .13em;
	text-transform: uppercase; color: var(--cy-300);
	margin-bottom: 1.5rem;
}
.ls-hero__badge i {
	width: 6px; height: 6px; border-radius: 50%; background: var(--cy-400);
	box-shadow: 0 0 0 3px rgba(34, 211, 238, .22);
	font-style: normal;
}

.ls-hero__stats {
	margin-top: clamp(38px, 5vw, 64px);
	display: grid; grid-template-columns: repeat(4, minmax(0, 1fr));
	gap: 1px; background: var(--line-soft);
	border: 1px solid var(--line-soft); border-radius: var(--r);
	overflow: hidden;
	max-width: 900px;
}
.ls-hero__stat { background: rgba(8, 11, 16, .72); padding: 1.05rem 1.15rem; backdrop-filter: blur(6px); }
.ls-hero__stat b {
	display: block; font-size: clamp(1.35rem, 2.4vw, 1.85rem); font-weight: 660;
	letter-spacing: -.03em; color: #fff; line-height: 1.1;
}
.ls-hero__stat b span { font-size: .62em; color: var(--cy-400); margin-left: 2px; }
.ls-hero__stat small {
	display: block; margin-top: .28rem;
	font-family: var(--font-mono); font-size: .655rem; letter-spacing: .13em;
	text-transform: uppercase; color: var(--fg-mute);
}

/* Video degradation: default = poster only, JS/CSS opt-in below */
.ls-hero__video { display: none; }
@media (min-width: 769px) and (prefers-reduced-motion: no-preference) {
	.ls-hero__video { display: block; }
	.ls-hero__media img.ls-hero__poster { opacity: 0; transition: opacity .8s var(--ease); }
	.ls-hero__media.is-playing img.ls-hero__poster { opacity: 0; }
}
@media (prefers-reduced-motion: reduce) {
	.ls-hero__video { display: none !important; }
	html { scroll-behavior: auto; }
}

/* =========================================================================
   7. MARQUEE / TRUST STRIP
   ========================================================================= */
.ls-strip {
	border-block: 1px solid var(--line-soft);
	background: var(--ink-050);
	padding-block: clamp(28px, 3.5vw, 44px);
}
.ls-strip__grid {
	display: grid; grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
	gap: clamp(18px, 2.4vw, 34px);
}
.ls-strip__item { display: flex; gap: .85rem; align-items: flex-start; }
.ls-strip__icon {
	width: 34px; height: 34px; flex: none; border-radius: var(--r-sm);
	background: rgba(34, 211, 238, .1); border: 1px solid rgba(34, 211, 238, .22);
	display: grid; place-items: center; color: var(--cy-400);
}
.ls-strip__icon svg { width: 17px; height: 17px; }
.ls-strip__item h4 { margin: 0 0 .15rem; font-size: .93rem; font-weight: 620; }
.ls-strip__item p { margin: 0; font-size: .81rem; color: var(--fg-mute); line-height: 1.5; }

/* =========================================================================
   8. CATEGORY CARDS
   ========================================================================= */
.ls-cat {
	position: relative; display: flex; flex-direction: column;
	border: 1px solid var(--line); border-radius: var(--r-lg);
	background: linear-gradient(165deg, var(--ink-200), var(--ink-100));
	padding: 1.5rem 1.5rem 1.35rem;
	overflow: hidden; min-height: 218px;
	transition: border-color .25s var(--ease), transform .25s var(--ease), background .25s var(--ease);
}
.ls-cat::after {
	content: ""; position: absolute; inset: -1px -1px auto -1px; height: 2px;
	background: linear-gradient(90deg, var(--cy-500), var(--mg-500));
	opacity: 0; transition: opacity .25s var(--ease);
}
.ls-cat:hover { border-color: var(--line-strong); transform: translateY(-3px); }
.ls-cat:hover::after { opacity: 1; }
.ls-cat__n {
	font-family: var(--font-mono); font-size: .68rem; letter-spacing: .17em;
	color: var(--fg-faint); margin-bottom: 1.1rem;
}
.ls-cat h3 { font-size: 1.14rem; margin-bottom: .45rem; }
.ls-cat h3 a { color: inherit; }
.ls-cat h3 a::after { content: ""; position: absolute; inset: 0; }
.ls-cat p { font-size: .855rem; color: var(--fg-mute); line-height: 1.58; margin-bottom: 1rem; }
.ls-cat__foot {
	margin-top: auto; display: flex; align-items: center; justify-content: space-between;
	padding-top: .9rem; border-top: 1px solid var(--line-soft);
	font-family: var(--font-mono); font-size: .7rem; letter-spacing: .1em;
	text-transform: uppercase; color: var(--fg-mute);
}
.ls-cat__foot em { font-style: normal; color: var(--cy-400); }

/* =========================================================================
   9. PRODUCT CARDS
   ========================================================================= */
.ls-prod {
	position: relative; display: flex; flex-direction: column;
	background: var(--ink-100); border: 1px solid var(--line);
	border-radius: var(--r-lg); overflow: hidden;
	transition: border-color .25s var(--ease), transform .25s var(--ease), box-shadow .3s var(--ease);
}
.ls-prod:hover {
	border-color: rgba(34, 211, 238, .4); transform: translateY(-4px);
	box-shadow: 0 22px 50px -28px rgba(0, 0, 0, .95), 0 0 0 1px rgba(34, 211, 238, .12);
}
.ls-prod__media {
	position: relative; aspect-ratio: 4 / 3; overflow: hidden;
	background: radial-gradient(ellipse at 50% 42%, #1b242f, #0a0e13 72%);
	border-bottom: 1px solid var(--line-soft);
}
.ls-prod__media img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s var(--ease); }
.ls-prod:hover .ls-prod__media img { transform: scale(1.045); }
.ls-prod__media--empty { display: grid; place-items: center; color: var(--fg-faint); }
.ls-prod__tag {
	position: absolute; top: .7rem; left: .7rem; z-index: 2;
	padding: .26rem .6rem; border-radius: 100px;
	background: rgba(5, 7, 10, .78); border: 1px solid var(--line);
	backdrop-filter: blur(6px);
	font-family: var(--font-mono); font-size: .61rem; letter-spacing: .13em;
	text-transform: uppercase; color: var(--cy-300);
}
.ls-prod__body { padding: 1.15rem 1.25rem 1.3rem; display: flex; flex-direction: column; flex: 1; }
.ls-prod__sku {
	font-family: var(--font-mono); font-size: .655rem; letter-spacing: .15em;
	color: var(--fg-faint); text-transform: uppercase; margin-bottom: .4rem;
}
.ls-prod h3 { font-size: 1.03rem; margin-bottom: .5rem; letter-spacing: -.015em; }
.ls-prod h3 a { color: inherit; }
.ls-prod h3 a::after { content: ""; position: absolute; inset: 0; z-index: 1; }
.ls-prod__excerpt { font-size: .82rem; color: var(--fg-mute); line-height: 1.55; margin-bottom: 1rem; }

.ls-prod__specs {
	margin-top: auto; display: grid; grid-template-columns: 1fr 1fr;
	gap: 1px; background: var(--line-soft);
	border: 1px solid var(--line-soft); border-radius: var(--r-sm); overflow: hidden;
}
.ls-prod__spec { background: var(--ink-050); padding: .5rem .6rem; }
.ls-prod__spec dt {
	font-family: var(--font-mono); font-size: .585rem; letter-spacing: .13em;
	text-transform: uppercase; color: var(--fg-faint); margin-bottom: .16rem;
}
.ls-prod__spec dd { margin: 0; font-size: .8rem; font-weight: 580; color: var(--fg); font-family: var(--font-mono); }

.ls-prod__cta { margin-top: .95rem; display: flex; gap: .5rem; position: relative; z-index: 2; }
.ls-prod__cta .ls-btn { flex: 1; }

/* =========================================================================
   16. APPLICATIONS / SPLIT FEATURE
   ========================================================================= */
.ls-split { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: clamp(1.6rem, 4vw, 4rem); align-items: center; }
.ls-split--rev > *:first-child { order: 2; }
.ls-split__media { position: relative; border-radius: var(--r-lg); overflow: hidden; border: 1px solid var(--line); }
.ls-split__media img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; }
.ls-split__media figcaption {
	position: absolute; left: 0; right: 0; bottom: 0;
	padding: 1.4rem 1.2rem .95rem;
	background: linear-gradient(180deg, transparent, rgba(5, 7, 10, .92));
	font-family: var(--font-mono); font-size: .68rem; letter-spacing: .12em;
	text-transform: uppercase; color: var(--fg-dim);
}
.ls-checklist { list-style: none; padding: 0; margin: 1.4rem 0 0; display: grid; gap: .75rem; }
.ls-checklist li { display: flex; gap: .7rem; margin: 0; font-size: .89rem; color: var(--fg-dim); line-height: 1.55; }
.ls-checklist svg { width: 16px; height: 16px; flex: none; margin-top: 3px; color: var(--cy-400); }
.ls-section--paper .ls-checklist li { color: var(--paper-dim); }
.ls-section--paper .ls-checklist svg { color: var(--cy-600); }

.ls-app {
	border: 1px solid var(--line); border-radius: var(--r);
	background: var(--ink-100); padding: 1.25rem 1.3rem;
	transition: border-color .25s var(--ease), transform .25s var(--ease);
}
.ls-app:hover { border-color: rgba(34, 211, 238, .35); transform: translateY(-3px); }
.ls-app__icon {
	width: 36px; height: 36px; border-radius: var(--r-sm); margin-bottom: .95rem;
	display: grid; place-items: center; color: var(--cy-400);
	background: rgba(34, 211, 238, .09); border: 1px solid rgba(34, 211, 238, .2);
}
.ls-app__icon svg { width: 18px; height: 18px; }
.ls-app h3 { font-size: 1rem; margin-bottom: .4rem; }
.ls-app p { font-size: .83rem; color: var(--fg-mute); line-height: 1.55; margin-bottom: .85rem; }
.ls-app__specs {
	display: flex; flex-wrap: wrap; gap: .35rem;
	padding-top: .85rem; border-top: 1px solid var(--line-soft);
}
.ls-app__specs span {
	font-family: var(--font-mono); font-size: .63rem; letter-spacing: .08em;
	padding: .2rem .5rem; border-radius: 3px;
	background: var(--ink-300); color: var(--fg-mute);
}

/* metrics band */
.ls-metrics {
	display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
	gap: 1px; background: var(--line-soft);
	border: 1px solid var(--line-soft); border-radius: var(--r-lg); overflow: hidden;
}
.ls-metric { background: var(--ink-050); padding: 1.4rem 1.3rem; }
.ls-metric b {
	display: block; font-size: clamp(1.7rem, 3.2vw, 2.5rem); font-weight: 640;
	letter-spacing: -.035em; color: #fff; line-height: 1;
	font-variant-numeric: tabular-nums;
}
.ls-metric b span { font-size: .48em; color: var(--cy-400); margin-left: 3px; letter-spacing: 0; }
.ls-metric small {
	display: block; margin-top: .55rem; font-family: var(--font-mono);
	font-size: .66rem; letter-spacing: .13em; text-transform: uppercase; color: var(--fg-mute);
}
.ls-metric p { margin: .5rem 0 0; font-size: .78rem; color: var(--fg-faint); line-height: 1.5; }

/* =========================================================================
   17. POSTS
   ========================================================================= */
.ls-post {
	display: flex; flex-direction: column; position: relative;
	border: 1px solid var(--line); border-radius: var(--r-lg);
	background: var(--ink-100); overflow: hidden;
	transition: border-color .25s var(--ease), transform .25s var(--ease);
}
.ls-post:hover { border-color: var(--line-strong); transform: translateY(-3px); }
.ls-post__media { aspect-ratio: 16 / 9; overflow: hidden; background: var(--ink-300); border-bottom: 1px solid var(--line-soft); }
.ls-post__media img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s var(--ease); }
.ls-post:hover .ls-post__media img { transform: scale(1.04); }
.ls-post__body { padding: 1.15rem 1.25rem 1.3rem; display: flex; flex-direction: column; flex: 1; }
.ls-post__meta {
	font-family: var(--font-mono); font-size: .64rem; letter-spacing: .14em;
	text-transform: uppercase; color: var(--fg-faint); margin-bottom: .55rem;
	display: flex; gap: .6rem; flex-wrap: wrap;
}
.ls-post__meta em { font-style: normal; color: var(--cy-400); }
.ls-post h3 { font-size: 1.05rem; margin-bottom: .5rem; }
.ls-post h3 a { color: inherit; }
.ls-post h3 a::after { content: ""; position: absolute; inset: 0; }
.ls-post p { font-size: .84rem; color: var(--fg-mute); line-height: 1.6; margin-bottom: 1rem; }
.ls-post__foot { margin-top: auto; }

/* =========================================================================
   18. CTA BAND
   ========================================================================= */
.ls-cta {
	position: relative; overflow: hidden;
	border-block: 1px solid var(--line);
	background:
		radial-gradient(ellipse 60% 120% at 15% 0%, rgba(6, 182, 212, .16), transparent 60%),
		radial-gradient(ellipse 50% 110% at 88% 100%, rgba(192, 38, 211, .13), transparent 62%),
		var(--ink-050);
}
.ls-cta__inner { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 480px); gap: clamp(1.8rem, 4vw, 3.5rem); align-items: start; }
.ls-cta h2 { font-size: clamp(1.7rem, 3vw, 2.4rem); }
.ls-cta__contact { margin-top: 1.8rem; display: grid; gap: .9rem; }
.ls-cta__row { display: flex; gap: .8rem; align-items: flex-start; }
.ls-cta__row svg { width: 16px; height: 16px; flex: none; margin-top: 4px; color: var(--cy-400); }
.ls-cta__row dt {
	font-family: var(--font-mono); font-size: .61rem; letter-spacing: .14em;
	text-transform: uppercase; color: var(--fg-faint); margin-bottom: .1rem;
}
.ls-cta__row dd { margin: 0; font-size: .92rem; color: var(--fg); }
.ls-cta__row dd a { color: var(--fg); }
.ls-cta__row dd a:hover { color: var(--cy-300); }

/* =========================================================================
   19. INQUIRY PLUGIN SKIN (overrides plugin defaults)
   ========================================================================= */
.zc-inquiry-block {
	background: linear-gradient(170deg, var(--ink-200), var(--ink-050));
	border: 1px solid var(--line);
	border-radius: var(--r-lg);
	padding: clamp(1.3rem, 2.4vw, 1.9rem);
	max-width: none;
	margin: 0;
	color: var(--fg);
}
.zc-inquiry-block__intro { margin-bottom: 1.3rem; }
.zc-inquiry-block__intro h2 {
	font-size: 1.28rem; margin-bottom: .4rem; color: #fff;
	letter-spacing: -.02em;
}
.zc-inquiry-block__intro p { font-size: .855rem; color: var(--fg-mute); line-height: 1.6; margin: 0; }
.zc-inquiry-form__grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: .85rem; margin-bottom: 1.1rem; }
.zc-inquiry-field { display: flex; flex-direction: column; gap: .35rem; }
.zc-inquiry-field:has(textarea) { grid-column: 1 / -1; }
.zc-inquiry-field label {
	font-family: var(--font-mono); font-size: .625rem; letter-spacing: .15em;
	text-transform: uppercase; color: var(--fg-mute); font-weight: 600;
}
.zc-required { color: var(--mg-400); margin-left: 2px; }
.zc-inquiry-field input, .zc-inquiry-field textarea {
	width: 100%; padding: .68rem .8rem;
	background: var(--ink-000); border: 1px solid var(--line);
	border-radius: var(--r-sm); color: var(--fg);
	font-family: var(--font-sans); font-size: .88rem;
	transition: border-color .18s var(--ease), box-shadow .18s var(--ease);
	resize: vertical;
}
.zc-inquiry-field input::placeholder, .zc-inquiry-field textarea::placeholder { color: var(--fg-faint); }
.zc-inquiry-field input:focus, .zc-inquiry-field textarea:focus {
	outline: none; border-color: var(--cy-500);
	box-shadow: 0 0 0 3px rgba(34, 211, 238, .13);
}
.zc-inquiry-field textarea { min-height: 108px; }
.zc-inquiry-form .zc-btn,
.zc-btn.zc-btn-primary {
	display: inline-flex; align-items: center; justify-content: center; gap: .5rem;
	padding: .82rem 1.6rem; border: 0; cursor: pointer;
	border-radius: var(--r-sm);
	font-family: var(--font-sans); font-size: .875rem; font-weight: 620;
	background: linear-gradient(135deg, var(--cy-400), var(--cy-600));
	color: #03131a;
	box-shadow: 0 6px 26px -10px rgba(34, 211, 238, .8);
	transition: filter .2s var(--ease), box-shadow .25s var(--ease), transform .2s var(--ease);
}
.zc-inquiry-form .zc-btn:hover, .zc-btn.zc-btn-primary:hover { filter: brightness(1.08); box-shadow: 0 10px 34px -10px rgba(34, 211, 238, .95); }
.zc-inquiry-form .zc-btn:active, .zc-btn.zc-btn-primary:active { transform: translateY(1px); }
.zc-inquiry-notice {
	padding: .7rem .9rem; border-radius: var(--r-sm); margin-bottom: 1rem;
	font-size: .84rem; border: 1px solid transparent;
}
.zc-inquiry-notice.is-error { background: rgba(232, 121, 249, .1); border-color: rgba(232, 121, 249, .32); color: var(--mg-300); }
.zc-inquiry-notice.is-success { background: rgba(34, 211, 238, .1); border-color: rgba(34, 211, 238, .32); color: var(--cy-300); }
.zc-file-input {
	display: flex; align-items: center; gap: .6rem; position: relative;
	border: 1px dashed var(--line-strong); border-radius: var(--r-sm);
	padding: .5rem .6rem; background: var(--ink-000);
}
.zc-file-input__button {
	font-family: var(--font-mono); font-size: .7rem; letter-spacing: .1em;
	text-transform: uppercase; padding: .35rem .7rem; border-radius: 3px;
	background: var(--ink-300); color: var(--fg-dim); flex: none;
}
.zc-file-input__name { font-size: .78rem; color: var(--fg-faint); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.zc-file-input__native { position: absolute; inset: 0; opacity: 0; cursor: pointer; width: 100%; height: 100%; }

.zc-modal { position: fixed; inset: 0; z-index: 200; display: grid; place-items: center; padding: 1rem; }
.zc-modal[hidden] { display: none; }
.zc-modal__backdrop { position: absolute; inset: 0; background: rgba(3, 5, 8, .82); backdrop-filter: blur(6px); }
.zc-modal__dialog {
	position: relative; z-index: 1; width: min(600px, 100%);
	max-height: 90vh; overflow-y: auto;
	background: var(--ink-100); border: 1px solid var(--line);
	border-radius: var(--r-lg); padding: 1.4rem;
	box-shadow: 0 40px 90px -30px rgba(0, 0, 0, .95);
}
.zc-modal__dialog .zc-inquiry-block { border: 0; background: none; padding: 0; }
.zc-modal__close {
	position: absolute; top: .7rem; right: .7rem; z-index: 2;
	width: 32px; height: 32px; border-radius: var(--r-sm);
	background: var(--ink-300); border: 1px solid var(--line);
	color: var(--fg-dim); font-size: 20px; line-height: 1; cursor: pointer;
}
.zc-modal__close:hover { color: #fff; border-color: var(--line-strong); }

.zc-inquiry-toast {
	position: fixed; left: 50%; bottom: 24px; transform: translate(-50%, 20px);
	z-index: 300; opacity: 0; pointer-events: none;
	transition: opacity .25s var(--ease), transform .25s var(--ease);
}
.zc-inquiry-toast.is-visible { opacity: 1; transform: translate(-50%, 0); }
.zc-inquiry-toast__inner {
	display: flex; align-items: center; gap: .7rem;
	padding: .8rem 1.2rem; border-radius: 100px;
	background: var(--ink-200); border: 1px solid rgba(34, 211, 238, .4);
	color: var(--fg); font-size: .88rem;
	box-shadow: 0 20px 50px -20px rgba(0, 0, 0, .9);
}
.zc-inquiry-toast__icon { color: var(--cy-400); display: grid; place-items: center; }
.zc-inquiry-toast__icon svg { width: 18px; height: 18px; }

/* =========================================================================
   20. PRODUCT SINGLE
   ========================================================================= */
.ls-crumbs {
	font-family: var(--font-mono); font-size: .68rem; letter-spacing: .1em;
	text-transform: uppercase; color: var(--fg-faint);
	display: flex; flex-wrap: wrap; gap: .45rem; align-items: center;
	margin-bottom: 1.4rem;
}
.ls-crumbs a { color: var(--fg-mute); }
.ls-crumbs a:hover { color: var(--cy-300); }
.ls-crumbs span { color: var(--fg-faint); }

.ls-pdp { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(1.6rem, 3.5vw, 3.4rem); align-items: start; }
.ls-pdp__gallery {
	position: relative; border: 1px solid var(--line); border-radius: var(--r-lg);
	overflow: hidden;
	background: radial-gradient(ellipse at 50% 40%, #1b242f, #080b10 74%);
}
.ls-pdp__gallery img { width: 100%; aspect-ratio: 1 / 1; object-fit: cover; }
.ls-pdp__gallery--empty { display: grid; place-items: center; aspect-ratio: 1 / 1; color: var(--fg-faint); }
.ls-pdp__badges { display: flex; flex-wrap: wrap; gap: .4rem; margin-bottom: 1rem; }
.ls-pdp__badges span {
	font-family: var(--font-mono); font-size: .64rem; letter-spacing: .12em;
	text-transform: uppercase; padding: .3rem .65rem; border-radius: 100px;
	border: 1px solid var(--line); background: var(--ink-200); color: var(--fg-dim);
}
.ls-pdp__badges span.is-hi { border-color: rgba(34, 211, 238, .35); background: rgba(34, 211, 238, .1); color: var(--cy-300); }
.ls-pdp h1 { font-size: clamp(1.7rem, 3.2vw, 2.5rem); margin-bottom: .5rem; }
.ls-pdp__sku { font-family: var(--font-mono); font-size: .74rem; letter-spacing: .13em; color: var(--fg-faint); margin-bottom: 1rem; }
.ls-pdp__intro { font-size: 1rem; color: var(--fg-dim); }
.ls-pdp__keyspecs { margin: 1.5rem 0; }
.ls-pdp__actions { display: flex; gap: .7rem; flex-wrap: wrap; margin-top: 1.5rem; }
.ls-pdp__hint {
	margin-top: 1rem; font-family: var(--font-mono); font-size: .7rem;
	color: var(--fg-faint); letter-spacing: .05em; display: flex; align-items: center; gap: .5rem;
}
.ls-pdp__hint svg { width: 14px; height: 14px; color: var(--cy-500); flex: none; }

.ls-spectable { width: 100%; font-size: .87rem; }
.ls-spectable caption {
	text-align: left; font-family: var(--font-mono); font-size: .68rem;
	letter-spacing: .15em; text-transform: uppercase; color: var(--fg-mute);
	padding-bottom: .7rem;
}
.ls-spectable th, .ls-spectable td { padding: .68rem .85rem; border-bottom: 1px solid var(--line-soft); text-align: left; }
.ls-spectable tbody tr:last-child th, .ls-spectable tbody tr:last-child td { border-bottom: 0; }
.ls-spectable th { color: var(--fg-mute); font-weight: 500; width: 46%; }
.ls-spectable td { font-family: var(--font-mono); color: var(--fg); font-weight: 560; }
.ls-spectable tbody tr:nth-child(odd) { background: rgba(255, 255, 255, .014); }
.ls-spectable__wrap {
	border: 1px solid var(--line); border-radius: var(--r); overflow: hidden; background: var(--ink-050);
}
.ls-spectable__wrap > table { margin: 0; }
.ls-spectable__wrap caption { padding: .9rem .85rem .6rem; }

.ls-prose { max-width: 760px; }
.ls-prose h2 { font-size: clamp(1.35rem, 2.2vw, 1.75rem); margin-top: 2.2rem; }
.ls-prose h3 { font-size: 1.16rem; margin-top: 1.8rem; }
.ls-prose > *:first-child { margin-top: 0; }
.ls-prose p, .ls-prose li { color: var(--fg-dim); }
.ls-prose img { border-radius: var(--r); margin-block: 1.6rem; }
.ls-prose figure { margin: 1.8rem 0; }
.ls-prose figcaption { font-size: .78rem; color: var(--fg-faint); margin-top: .6rem; font-family: var(--font-mono); }
.ls-prose table { margin: 1.6rem 0; font-size: .88rem; }
.ls-prose th, .ls-prose td { padding: .6rem .8rem; border: 1px solid var(--line); text-align: left; }
.ls-prose th { background: var(--ink-200); font-family: var(--font-mono); font-size: .72rem; letter-spacing: .1em; text-transform: uppercase; }

.ls-tabs { border-bottom: 1px solid var(--line); display: flex; gap: .2rem; overflow-x: auto; margin-bottom: 1.8rem; }
.ls-tabs button {
	appearance: none; background: none; border: 0; cursor: pointer;
	padding: .8rem 1.05rem; white-space: nowrap;
	font-family: var(--font-mono); font-size: .72rem; letter-spacing: .13em;
	text-transform: uppercase; color: var(--fg-mute); font-weight: 600;
	border-bottom: 2px solid transparent; margin-bottom: -1px;
	transition: color .2s var(--ease), border-color .2s var(--ease);
}
.ls-tabs button:hover { color: var(--fg); }
.ls-tabs button[aria-selected="true"] { color: var(--cy-300); border-bottom-color: var(--cy-400); }
.ls-tabpanel[hidden] { display: none; }

/* =========================================================================
   21. ARCHIVE / FILTER BAR
   ========================================================================= */
.ls-pagehead {
	position: relative; overflow: hidden;
	border-bottom: 1px solid var(--line-soft);
	background:
		radial-gradient(ellipse 70% 130% at 12% 0%, rgba(6, 182, 212, .14), transparent 62%),
		radial-gradient(ellipse 60% 120% at 92% 20%, rgba(192, 38, 211, .1), transparent 65%),
		var(--ink-050);
	padding-block: clamp(48px, 7vw, 92px);
}
.ls-pagehead::after {
	content: ""; position: absolute; inset: 0; opacity: .5;
	background-image:
		linear-gradient(rgba(120, 200, 220, .05) 1px, transparent 1px),
		linear-gradient(90deg, rgba(120, 200, 220, .05) 1px, transparent 1px);
	background-size: 52px 52px;
	mask-image: radial-gradient(ellipse 80% 90% at 50% 50%, #000, transparent 78%);
	-webkit-mask-image: radial-gradient(ellipse 80% 90% at 50% 50%, #000, transparent 78%);
	pointer-events: none;
}
.ls-pagehead > * { position: relative; z-index: 1; }
.ls-pagehead h1 { margin-bottom: .6rem; }
.ls-pagehead p { color: var(--fg-dim); max-width: 660px; font-size: 1.02rem; margin: 0; }

.ls-filters {
	display: flex; flex-wrap: wrap; gap: .5rem; margin-bottom: clamp(1.6rem, 3vw, 2.4rem);
	padding-bottom: 1.3rem; border-bottom: 1px solid var(--line-soft);
}
.ls-filters a, .ls-filters button {
	padding: .48rem 1rem; border-radius: 100px; cursor: pointer;
	border: 1px solid var(--line); background: var(--ink-100);
	font-family: var(--font-mono); font-size: .7rem; letter-spacing: .11em;
	text-transform: uppercase; color: var(--fg-mute); font-weight: 600;
	transition: border-color .2s var(--ease), color .2s var(--ease), background .2s var(--ease);
}
.ls-filters a:hover, .ls-filters button:hover { color: var(--fg); border-color: var(--line-strong); }
.ls-filters a.is-active, .ls-filters button.is-active, .ls-filters button[aria-pressed="true"] {
	background: rgba(34, 211, 238, .12); border-color: rgba(34, 211, 238, .4); color: var(--cy-300);
}

.ls-pagination { display: flex; gap: .4rem; justify-content: center; margin-top: clamp(2rem, 4vw, 3rem); flex-wrap: wrap; }
.ls-pagination .page-numbers {
	display: grid; place-items: center; min-width: 38px; height: 38px; padding: 0 .7rem;
	border: 1px solid var(--line); border-radius: var(--r-sm);
	background: var(--ink-100); color: var(--fg-dim);
	font-family: var(--font-mono); font-size: .8rem;
}
.ls-pagination .page-numbers:hover { border-color: var(--line-strong); color: #fff; }
.ls-pagination .page-numbers.current { background: rgba(34, 211, 238, .14); border-color: rgba(34, 211, 238, .4); color: var(--cy-300); }

/* =========================================================================
   22. SEARCH FORM
   ========================================================================= */
.ls-searchform { display: flex; gap: .5rem; max-width: 460px; }
.ls-searchform__field { position: relative; flex: 1; }
.ls-searchform input[type="search"] {
	width: 100%; padding: .72rem .9rem .72rem 2.35rem;
	background: var(--ink-000); border: 1px solid var(--line);
	border-radius: var(--r-sm); color: var(--fg); font-size: .88rem;
}
.ls-searchform input[type="search"]::placeholder { color: var(--fg-faint); }
.ls-searchform input[type="search"]:focus { outline: none; border-color: var(--cy-500); box-shadow: 0 0 0 3px rgba(34, 211, 238, .13); }
.ls-searchform__icon {
	position: absolute; left: .8rem; top: 50%; transform: translateY(-50%);
	width: 15px; height: 15px; color: var(--fg-faint); pointer-events: none;
}

/* =========================================================================
   23. FOOTER
   ========================================================================= */
.ls-footer { background: var(--ink-050); border-top: 1px solid var(--line); padding-top: clamp(48px, 6vw, 78px); }
.ls-footer__top { display: grid; grid-template-columns: minmax(0, 1.5fr) repeat(3, minmax(0, 1fr)); gap: clamp(1.6rem, 3vw, 2.8rem); }
.ls-footer__about p { font-size: .855rem; color: var(--fg-mute); line-height: 1.65; margin: 1rem 0 0; max-width: 330px; }
.ls-footer h4 {
	font-family: var(--font-mono); font-size: .66rem; letter-spacing: .17em;
	text-transform: uppercase; color: var(--fg-mute); margin-bottom: 1rem; font-weight: 600;
}
.ls-footer ul { list-style: none; padding: 0; margin: 0; display: grid; gap: .55rem; }
.ls-footer li { margin: 0; }
.ls-footer li a, .ls-footer__contact dd a { font-size: .855rem; color: var(--fg-dim); }
.ls-footer li a:hover { color: var(--cy-300); }
.ls-footer__contact { display: grid; gap: .85rem; margin: 0; }
.ls-footer__contact dt {
	font-family: var(--font-mono); font-size: .6rem; letter-spacing: .14em;
	text-transform: uppercase; color: var(--fg-faint); margin-bottom: .18rem;
}
.ls-footer__contact dd { margin: 0; font-size: .855rem; color: var(--fg-dim); }
.ls-footer__bottom {
	margin-top: clamp(2.2rem, 4vw, 3.4rem); padding: 1.3rem 0;
	border-top: 1px solid var(--line-soft);
	display: flex; justify-content: space-between; gap: 1rem; flex-wrap: wrap;
	font-size: .78rem; color: var(--fg-faint);
}
.ls-footer__bottom p { margin: 0; }
.ls-footer__legal { display: flex; gap: 1.2rem; flex-wrap: wrap; align-items: center; }
.ls-footer__legal a { color: var(--fg-faint); }
.ls-footer__legal a:hover { color: var(--fg-dim); }
.ls-footer__legallist { display: flex; gap: 1.2rem; flex-wrap: wrap; margin: 0; padding: 0; list-style: none; }
.ls-footer__legallist li { margin: 0; }
.ls-footer__legallist a { font-size: .78rem; }

/* =========================================================================
   24. 404 / SEARCH RESULTS
   ========================================================================= */
.ls-404 { text-align: center; padding-block: clamp(70px, 11vw, 150px); }
.ls-404__code {
	font-family: var(--font-mono); font-size: clamp(4rem, 15vw, 9rem);
	font-weight: 700; line-height: 1; letter-spacing: -.05em;
	background: linear-gradient(160deg, var(--cy-400), var(--mg-500));
	-webkit-background-clip: text; background-clip: text; color: transparent;
	margin-bottom: .4rem;
}
.ls-404 p { color: var(--fg-dim); max-width: 520px; margin-inline: auto; }
.ls-404__actions { display: flex; gap: .7rem; justify-content: center; flex-wrap: wrap; margin-top: 1.8rem; }
.ls-404__search { max-width: 420px; margin: 2rem auto 0; }
.ls-404__search .ls-searchform { max-width: none; }

.ls-result { border-bottom: 1px solid var(--line-soft); padding-block: 1.4rem; }
.ls-result:first-child { padding-top: 0; }
.ls-result h3 { font-size: 1.1rem; margin-bottom: .35rem; }
.ls-result__meta { font-family: var(--font-mono); font-size: .66rem; letter-spacing: .13em; text-transform: uppercase; color: var(--fg-faint); margin-bottom: .5rem; }
.ls-result p { font-size: .87rem; color: var(--fg-mute); margin: 0; }

/* =========================================================================
   25. REVEAL ANIMATION (opt-in only — CSS never hides by default)
   ========================================================================= */
html.ls-anim [data-reveal] {
	opacity: 0;
	transform: translate3d(0, 22px, 0);
	transition: opacity .72s var(--ease), transform .72s var(--ease);
	will-change: opacity, transform;
}
html.ls-anim [data-reveal="left"] { transform: translate3d(-26px, 0, 0); }
html.ls-anim [data-reveal="right"] { transform: translate3d(26px, 0, 0); }
html.ls-anim [data-reveal="scale"] { transform: scale(.965); }
html.ls-anim [data-reveal="fade"] { transform: none; }
html.ls-anim [data-reveal].is-revealed {
	opacity: 1;
	transform: none;
	will-change: auto;
}
html.ls-anim [data-reveal-delay="1"] { transition-delay: .08s; }
html.ls-anim [data-reveal-delay="2"] { transition-delay: .16s; }
html.ls-anim [data-reveal-delay="3"] { transition-delay: .24s; }
html.ls-anim [data-reveal-delay="4"] { transition-delay: .32s; }
html.ls-anim [data-reveal-delay="5"] { transition-delay: .4s; }
html.ls-anim [data-reveal-delay="6"] { transition-delay: .48s; }

@media (prefers-reduced-motion: reduce) {
	html.ls-anim [data-reveal] { opacity: 1 !important; transform: none !important; transition: none !important; }
	*, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; }
}

/* counters */
.ls-count { font-variant-numeric: tabular-nums; }

/* =========================================================================
   26. RESPONSIVE
   ========================================================================= */
@media (max-width: 1180px) {
	.ls-footer__top { grid-template-columns: repeat(2, minmax(0, 1fr)); }
	.ls-grid--4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
	.ls-cta__inner { grid-template-columns: 1fr; }
}

@media (max-width: 1024px) {
	.ls-nav, .ls-header__cta .ls-btn--ghost { display: none; }
	.ls-hamburger { display: flex; margin-left: auto; }
	.ls-header__cta { margin-left: 0; gap: .5rem; }
	.ls-grid--3 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
	.ls-hero__stats { grid-template-columns: repeat(2, minmax(0, 1fr)); }
	.ls-pdp { grid-template-columns: 1fr; }
	.ls-split { grid-template-columns: 1fr; }
	.ls-split--rev > *:first-child { order: 0; }
}

@media (max-width: 768px) {
	:root { --hdr-h: 62px; }
	.ls-hero { min-height: auto; }
	.ls-hero__video { display: none !important; }
	.ls-grid--2, .ls-grid--3, .ls-grid--4 { grid-template-columns: 1fr; }
	.zc-inquiry-form__grid { grid-template-columns: 1fr; }
	.ls-sechead--split { flex-direction: column; align-items: flex-start; gap: 1.2rem; }
	.ls-footer__top { grid-template-columns: 1fr; }
	.ls-header__cta .ls-btn { padding: .6rem 1rem; font-size: .8rem; }
	.ls-prod__specs { grid-template-columns: 1fr 1fr; }
	.ls-tabs { gap: 0; }
}

/* Below this the brand lock-up + quote button + hamburger no longer fit the
   bar; the hamburger drawer already carries a "Request a Quote" CTA. */
@media (max-width: 600px) {
	.ls-header__cta .ls-btn--primary { display: none; }
	.ls-brand__tag { display: none; }
}

@media (max-width: 480px) {
	.ls-hero__stats { grid-template-columns: 1fr; }
	.ls-hero__actions .ls-btn { width: 100%; }
	.ls-metrics { grid-template-columns: 1fr; }
	.ls-readout { grid-template-columns: repeat(2, minmax(0, 1fr)); }
	.ls-prod__cta { flex-direction: column; }
	.ls-404__actions .ls-btn { width: 100%; }
}

/* print */
@media print {
	.ls-header, .ls-footer, .ls-cta, .zc-modal, .ls-mobile-nav, .ls-hero__media { display: none !important; }
	body { background: #fff; color: #000; }
}

/* =========================================================================
   27. WORDPRESS CORE CLASSES
   ========================================================================= */
.alignleft { float: left; margin: .4rem 1.6rem 1.2rem 0; }
.alignright { float: right; margin: .4rem 0 1.2rem 1.6rem; }
.aligncenter { display: block; margin-inline: auto; }
.alignwide { width: min(1100px, 92vw); margin-inline: auto; }
.alignfull { width: 100%; }
.wp-caption { max-width: 100%; }
.wp-caption-text { font-size: .78rem; color: var(--fg-faint); margin-top: .5rem; }
.sticky, .bypostauthor { display: block; }
.gallery { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 1rem; margin-block: 1.6rem; }
.wp-block-image img { border-radius: var(--r); }

/* Hidden lens link map — real anchors so the static exporter can rewrite them.
   [hidden] alone is enough, but guard against any later display override. */
.ls-linkmap { display: none !important; }