/*
Theme Name: Stellova
Theme URI: https://stellova.tech
Author: Stellova
Description: Controlled, editable corporate website theme for Stellova custom battery engineering.
Version: 1.8.3
Requires at least: 6.4
Requires PHP: 8.0
Text Domain: stellova
*/

:root {
  --navy: #0b1f33;
  --navy-deep: #061522;
  --blue: #246b9e;
  --electric: #73c9f5;
  --paper: #f4f7f8;
  --ink: #102235;
  --muted: #657582;
  --line: #d9e1e6;
  --shell: min(1280px, calc(100% - 80px));
}

* { box-sizing: border-box; }
html { width: 100%; max-width: none; scroll-behavior: smooth; }
body {
	width: 100%;
	max-width: none;
	margin: 0;
	display: block;
	overflow-x: hidden;
  color: var(--ink);
  background: #fff;
  font-family: Arial, "Helvetica Neue", sans-serif;
  -webkit-font-smoothing: antialiased;
}
#main { width: 100%; max-width: none; margin-left: 0; padding: 0; }
body.admin-bar .site-header { top: 32px; }
a { color: inherit; text-decoration: none; }
img { max-width: 100%; height: auto; display: block; }
button, input, textarea { font: inherit; }
.shell { width: var(--shell); margin-inline: auto; }
.screen-reader-text {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0;
}
.eyebrow {
  margin: 0 0 25px;
  color: var(--blue);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .18em;
  text-transform: uppercase;
}
.eyebrow.light { color: var(--electric); }
.section { padding: 126px 0; overflow: hidden; }
.section h2 {
  margin: 0;
  font-size: clamp(46px, 5vw, 74px);
  font-weight: 500;
  line-height: 1;
  letter-spacing: -.055em;
}
.button {
  min-height: 56px;
  padding: 0 25px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  color: #fff;
  background: var(--blue);
  border: 1px solid var(--blue);
  font-size: 14px;
  font-weight: 700;
  transition: transform .2s ease, background .2s ease;
}
.button:hover, .button:focus-visible { transform: translateY(-2px); background: #1d5d8a; }
.button.outline { background: transparent; border-color: rgba(255,255,255,.4); }

/* Header and managed WordPress menus */
.site-header {
  position: absolute;
  z-index: 50;
  top: 0;
  left: 0;
  right: 0;
	color: #fff;
	background: var(--navy-deep);
  min-height: 96px;
}
.header-inner {
  position: relative;
  height: 96px;
  min-height: 96px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  border-bottom: 1px solid rgba(255,255,255,.14);
}
.wordmark {
  flex: 0 0 auto;
  white-space: nowrap;
  line-height: 1;
  font-size: 22px;
  font-weight: 700;
  letter-spacing: .16em;
}
.site-header .wordmark,
.site-header .primary-menu > li > a,
.site-header .header-cta { color: #fff; }
.primary-navigation { min-width: 0; height: 96px; display: flex; flex: 1 1 auto; align-items: center; justify-content: center; }
.primary-menu, .primary-menu ul, .footer-menu {
  margin: 0;
  padding: 0;
  list-style: none;
}
.primary-menu { height: 100%; display: flex; align-items: center; gap: clamp(14px, 1.6vw, 25px); white-space: nowrap; }
.primary-menu > li { height: 100%; display: flex; align-items: center; }
.primary-menu > li > a {
  height: 100%;
  display: flex;
  align-items: center;
  color: rgba(255,255,255,.78);
  font-size: 16px;
  line-height: 1;
}
.primary-menu > li.menu-item-has-children > a::after {
  content: "⌄";
  margin-left: 7px;
  color: rgba(255,255,255,.48);
  font-size: 14px;
}
.primary-menu > li:hover > a,
.primary-menu > li:focus-within > a { color: #fff; }
.primary-menu > li > .sub-menu {
  position: absolute;
  left: 0;
  right: 0;
  top: 96px;
  padding: 34px 38px 40px;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 25px 38px;
  color: var(--ink);
  background: rgba(250,252,253,.99);
  box-shadow: 0 28px 70px rgba(2,14,25,.28);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transform: translateY(-8px);
  transition: opacity .18s ease, transform .18s ease, visibility .18s ease;
}
.primary-menu > li:hover > .sub-menu,
.primary-menu > li:focus-within > .sub-menu {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translateY(0);
}
.primary-menu > li > .sub-menu > li > a {
  display: block;
  color: var(--ink);
  font-size: 16px;
  font-weight: 700;
  line-height: 1.4;
}
.primary-menu .sub-menu .sub-menu { margin-top: 9px; display: grid; gap: 6px; }
.primary-menu .sub-menu .sub-menu a {
  color: var(--muted);
  font-size: 14px;
  line-height: 1.4;
}
.primary-menu .sub-menu a:hover,
.primary-menu .sub-menu a:focus-visible { color: var(--blue); }
.header-cta {
  flex: 0 0 auto;
  padding: 15px 20px;
  border: 1px solid rgba(255,255,255,.38);
  font-size: 15px;
  font-weight: 700;
  white-space: nowrap;
  line-height: 1;
}
.menu-toggle { display: none; color: #fff; background: none; border: 0; }
.submenu-toggle { display: none; }

/* Homepage */
.hero {
  position: relative;
  min-height: 900px;
  color: #fff;
  background:
    radial-gradient(circle at 80% 42%, rgba(46,136,193,.22), transparent 29%),
    linear-gradient(135deg, var(--navy-deep), var(--navy) 58%, #0b2b45);
  overflow: hidden;
}
.hero::before {
  position: absolute; z-index: 1; inset: 0; content: ""; opacity: .15;
  background-image:
    linear-gradient(rgba(255,255,255,.07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.07) 1px, transparent 1px);
  background-size: 80px 80px;
  mask-image: linear-gradient(to right, transparent 20%, #000);
}
.hero.has-hero-image::after {
  position: absolute;
  z-index: 0;
  inset: 0;
  content: "";
  background-image:
    linear-gradient(90deg, rgba(6,21,34,.94) 0%, rgba(6,21,34,.78) 36%, rgba(6,21,34,.2) 66%, rgba(6,21,34,.04) 100%),
    var(--hero-image);
  background-position: center;
  background-size: cover;
  background-repeat: no-repeat;
}
.hero-inner {
  position: relative;
  z-index: 2;
  min-height: 805px;
  padding-top: 96px;
  display: flex;
  align-items: center;
}
.hero-copy { width: min(58%, 720px); }
.hero h1 {
  max-width: 760px;
  margin: 0 0 32px;
  font-size: clamp(54px, 5.2vw, 78px);
  font-weight: 500;
  line-height: .99;
  letter-spacing: -.06em;
}
.hero h1 em { display: block; color: var(--electric); font-style: normal; }
.hero-copy > p:not(.eyebrow) {
  max-width: 570px;
  margin: 0 0 40px;
  color: rgba(255,255,255,.68);
  font-size: 18px;
  line-height: 1.65;
}
.hero-actions { display: flex; align-items: center; gap: 18px; }
.battery-blueprint {
  position: relative;
  width: min(520px, 90%);
  aspect-ratio: 1.15;
  border: 1px solid rgba(115,201,245,.38);
  transform: rotate(-7deg);
  background: linear-gradient(145deg, rgba(20,63,88,.9), rgba(9,29,44,.92));
  box-shadow: -40px 50px 80px rgba(0,0,0,.35);
}
.battery-blueprint::before {
  position: absolute; inset: 12%; content: "";
  background:
    repeating-linear-gradient(90deg, rgba(129,211,250,.7) 0 2px, transparent 2px 55px),
    repeating-linear-gradient(rgba(129,211,250,.7) 0 2px, transparent 2px 55px);
  border: 1px solid rgba(129,211,250,.65);
}
.battery-blueprint::after {
  position: absolute; left: 12%; right: 12%; bottom: 7%;
  content: "CUSTOM BATTERY ARCHITECTURE";
  color: rgba(167,225,252,.7);
  font-size: 9px;
  letter-spacing: .18em;
}
.hero-foot {
  position: relative;
  z-index: 2;
  min-height: 95px;
  display: flex;
  align-items: center;
  gap: 55px;
  color: rgba(255,255,255,.38);
  border-top: 1px solid rgba(255,255,255,.12);
  font-size: 10px;
  letter-spacing: .13em;
}

.philosophy { background: var(--paper); }
.split-heading {
  display: grid;
  grid-template-columns: 1.1fr .9fr;
  align-items: end;
  gap: 100px;
}
.split-heading > p:last-child {
  max-width: 510px;
  margin: 0 0 5px;
  color: var(--muted);
  font-size: 17px;
  line-height: 1.75;
}
.principles {
  margin-top: 100px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--line);
}
.principles article { min-height: 210px; padding: 34px 34px 0 0; border-right: 1px solid var(--line); }
.principles article + article { padding-left: 34px; }
.principles span { color: var(--blue); font-size: 11px; letter-spacing: .15em; }
.principles h3 { margin: 55px 0 12px; font-size: 20px; font-weight: 600; }
.principles p { color: var(--muted); font-size: 14px; line-height: 1.6; }

.industries-section { background: #fff; }
.industry-grid {
  margin-top: 80px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}
.industry-card {
  position: relative;
  min-height: 310px;
  padding: 34px;
  color: #fff;
  background: var(--navy);
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  overflow: hidden;
  transition: color .2s ease, background .2s ease;
}
.industry-card::after {
  position: absolute; inset: 0; z-index: 1; content: ""; pointer-events: none;
  background: linear-gradient(180deg, rgba(6,21,34,.08) 20%, rgba(6,21,34,.82) 100%);
}
.industry-card:hover { color: #fff; background: var(--navy); }
.industry-card img {
  position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover;
  opacity: 1; transition: transform .25s ease;
}
.industry-card:hover img { opacity: 1; transform: scale(1.025); }
.industry-card-content { position: relative; z-index: 2; height: 100%; display: flex; flex-direction: column; }
.industry-card small { color: var(--electric); font-size: 10px; letter-spacing: .15em; }
.industry-card:hover small { color: var(--electric); }
.industry-card h3 { margin: auto 0 14px; font-size: 22px; font-weight: 600; }
.industry-card p { margin: 0; color: rgba(255,255,255,.78); font-size: 14px; line-height: 1.55; }
.industry-card:hover p { color: rgba(255,255,255,.88); }

.engineering-section { color: #fff; background: var(--navy-deep); }
.engineering-grid {
  display: grid;
  grid-template-columns: .9fr 1.1fr;
  align-items: center;
  gap: 100px;
}
.editable-image {
  min-height: 540px;
  display: grid;
  place-items: center;
  overflow: hidden;
  border: 1px solid rgba(115,201,245,.25);
  background:
    linear-gradient(rgba(115,201,245,.1) 1px, transparent 1px),
    linear-gradient(90deg, rgba(115,201,245,.1) 1px, transparent 1px);
  background-size: 48px 48px;
}
.editable-image img { width: 100%; height: 100%; object-fit: cover; }
.editable-image .battery-blueprint { width: 72%; }
.engineering-copy > p:not(.eyebrow) {
  max-width: 570px;
  margin: 30px 0 45px;
  color: rgba(255,255,255,.56);
  font-size: 16px;
  line-height: 1.75;
}
.process-list { counter-reset: step; border-top: 1px solid rgba(255,255,255,.18); }
.process-list li {
  counter-increment: step;
  min-height: 70px;
  display: grid;
  grid-template-columns: 48px 1fr;
  align-items: center;
  border-bottom: 1px solid rgba(255,255,255,.18);
  font-size: 15px;
}
.process-list li::before {
  content: "0" counter(step);
  color: var(--electric);
  font-size: 10px;
  letter-spacing: .12em;
}

.manufacturing-section { background: #fff; }
.manufacturing-grid {
  margin-top: 88px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}
.manufacturing-grid article { min-height: 220px; padding: 34px; background: #fff; }
.manufacturing-grid span { color: var(--blue); font-size: 10px; letter-spacing: .15em; }
.manufacturing-grid h3 { margin: 55px 0 12px; font-size: 18px; }
.manufacturing-grid p { color: var(--muted); font-size: 14px; line-height: 1.6; }

.quality-section {
  position: relative;
  color: #fff;
  background: var(--navy);
}
.quality-section .section-image {
  position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: .16;
}
.quality-inner { position: relative; z-index: 1; }
.quality-inner > p:not(.eyebrow) {
  max-width: 620px; margin: 30px 0 60px; color: rgba(255,255,255,.62);
  font-size: 17px; line-height: 1.7;
}
.quality-points { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid rgba(255,255,255,.18); }
.quality-points div { padding: 34px 34px 0 0; }
.quality-points b { display: block; margin-bottom: 10px; font-size: 17px; }
.quality-points span { color: rgba(255,255,255,.48); font-size: 13px; }

.contact-section {
  text-align: center;
  color: #fff;
  background: linear-gradient(135deg, #123957, #246b9e);
}
.contact-section h2 { max-width: 850px; margin-inline: auto; }
.contact-section > .shell > p:not(.eyebrow) {
  max-width: 620px; margin: 30px auto 40px; color: rgba(255,255,255,.7);
  font-size: 17px; line-height: 1.7;
}

/* Footer and managed footer menus */
.site-footer { color: #fff; background: var(--navy-deep); }
.footer-grid {
  min-height: 410px;
  padding: 82px 0 70px;
  display: grid;
  grid-template-columns: 1.5fr repeat(5, 1fr);
  gap: 38px;
}
.footer-brand p { max-width: 280px; margin: 30px 0 0; color: rgba(255,255,255,.45); font-size: 16px; line-height: 1.65; }
.footer-social { margin-top: 26px; display: flex; flex-wrap: wrap; gap: 9px; }
.footer-social a { padding: 8px 10px; color: rgba(255,255,255,.7); border: 1px solid rgba(255,255,255,.2); font-size: 12px; }
.footer-social a:hover, .footer-social a:focus-visible { color: #fff; border-color: rgba(255,255,255,.55); }
.footer-column h3 { margin: 0 0 22px; font-size: 16px; font-weight: 700; }
.footer-menu { display: grid; gap: 14px; }
.footer-menu a { color: rgba(255,255,255,.62); font-size: 15px; line-height: 1.45; }
.footer-menu a:hover { color: #fff; }
.footer-bottom {
  min-height: 82px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: rgba(255,255,255,.34);
  border-top: 1px solid rgba(255,255,255,.12);
  font-size: 13px;
}

/* Inner pages */
.page-hero {
  min-height: 440px;
  padding: 190px 0 90px;
  color: #fff;
  background: linear-gradient(135deg, var(--navy-deep), var(--navy));
}
.page-hero h1 { max-width: 900px; margin: 0; font-size: clamp(48px, 6vw, 78px); line-height: 1; letter-spacing: -.055em; }
.page-content { width: min(850px, calc(100% - 40px)); margin: 0 auto; padding: 90px 0 120px; font-size: 17px; line-height: 1.8; }
.application-grid { margin-top: 60px; display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.application-card { padding: 28px; border: 1px solid var(--line); }
.application-card h2 { margin: 0 0 10px; font-size: 22px; }
.application-card p { color: var(--muted); font-size: 14px; line-height: 1.6; }
.application-card span { display: inline-block; margin-top: 18px; color: var(--blue); font-size: 14px; font-weight: 700; }

.inner-hero {
	position: relative;
	width: 100%;
	max-width: none;
	margin: 0;
  min-height: 600px;
  padding: 220px 0 110px;
  display: flex;
  align-items: center;
  color: #fff;
  background: linear-gradient(135deg, var(--navy-deep), var(--navy));
  overflow: hidden;
}
.inner-hero.has-image::before {
  position: absolute;
  inset: 0;
  content: "";
  background: var(--page-image) center / cover no-repeat;
}
.inner-hero.has-image::after {
  position: absolute;
  inset: 0;
  content: "";
  background: linear-gradient(90deg, rgba(6,21,34,.97) 0%, rgba(6,21,34,.84) 43%, rgba(6,21,34,.28) 78%, rgba(6,21,34,.12));
}
.inner-hero-content { position: relative; z-index: 1; }
.inner-hero h1 {
  max-width: 850px;
  margin: 0;
  font-size: clamp(54px, 6vw, 86px);
  font-weight: 500;
  line-height: .98;
  letter-spacing: -.055em;
}
.inner-hero-content > p:last-child {
  max-width: 690px;
  margin: 30px 0 0;
  color: rgba(255,255,255,.72);
  font-size: 19px;
  line-height: 1.7;
}
.content-section { padding: 120px 0; }
.section-heading { max-width: 800px; margin-bottom: 66px; }
.section-heading h2, .contact-grid h2 {
  margin: 0;
  font-size: clamp(42px, 4.7vw, 68px);
  font-weight: 500;
  line-height: 1.03;
  letter-spacing: -.05em;
}
.section-heading > p:last-child { color: var(--muted); font-size: 17px; line-height: 1.7; }
.solution-grid { display: grid; gap: 26px; }
.solution-card {
  min-height: 430px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  color: #fff;
  background: var(--navy);
  overflow: hidden;
}
.solution-card img { width: 100%; height: 100%; min-height: 430px; object-fit: cover; }
.solution-card > div { padding: 60px; display: flex; align-items: flex-start; flex-direction: column; justify-content: center; }
.solution-card h2 { margin: 0 0 22px; font-size: 38px; font-weight: 500; letter-spacing: -.035em; }
.solution-card > div > p:not(.eyebrow) { margin: 0; color: rgba(255,255,255,.65); font-size: 16px; line-height: 1.7; }
.solution-card span { margin-top: 34px; color: var(--electric); font-weight: 700; }
.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  border: 1px solid var(--line);
  background: var(--line);
}
.feature-card { min-height: 210px; padding: 34px; background: #fff; }
.feature-card span, .process-grid article > span, .resource-grid > a > span { color: var(--blue); font-size: 11px; letter-spacing: .14em; }
.feature-card h3 { margin: 48px 0 12px; font-size: 20px; }
.feature-card p { margin: 0; color: var(--muted); font-size: 14px; line-height: 1.65; }
.solution-detail-hero .inner-hero-content { max-width: 760px; }
.solution-overview { background: #fff; }
.solution-overview-grid,
.solution-applications-grid {
  display: grid;
  grid-template-columns: .9fr 1.1fr;
  gap: clamp(60px, 9vw, 150px);
  align-items: start;
}
.solution-overview h2,
.solution-applications h2,
.solution-development h2 {
  margin: 0;
  font-size: clamp(42px, 4.7vw, 68px);
  font-weight: 500;
  line-height: 1.03;
  letter-spacing: -.05em;
}
.solution-overview-grid > div:last-child > p {
  margin: 35px 0 0;
  color: var(--muted);
  font-size: 19px;
  line-height: 1.75;
}
.solution-overview-grid > div:last-child > a {
  display: inline-block;
  margin-top: 32px;
  color: var(--blue);
  font-weight: 700;
}
.solution-capabilities { background: var(--paper); }
.solution-development { color: #fff; background: var(--navy-deep); }
.solution-development-grid { display: grid; grid-template-columns: .82fr 1.18fr; gap: clamp(65px, 10vw, 155px); }
.solution-sticky-heading { align-self: start; position: sticky; top: 140px; }
.solution-sticky-heading > p:last-child { max-width: 500px; color: rgba(255,255,255,.58); font-size: 16px; line-height: 1.7; }
.solution-sticky-heading > a { display: inline-block; margin-top: 22px; color: var(--electric); font-size: 14px; font-weight: 700; }
.solution-process-list { border-top: 1px solid rgba(255,255,255,.18); }
.solution-process-list article {
  padding: 34px 0;
  display: grid;
  grid-template-columns: 62px 1fr;
  border-bottom: 1px solid rgba(255,255,255,.18);
}
.solution-process-list article > span { color: var(--electric); font-size: 11px; letter-spacing: .14em; }
.solution-process-list h3 { margin: 0 0 10px; font-size: 23px; font-weight: 500; }
.solution-process-list p { margin: 0; color: rgba(255,255,255,.58); font-size: 15px; line-height: 1.65; }
.application-tags { display: grid; grid-template-columns: repeat(2, 1fr); border-top: 1px solid var(--line); }
.application-tags span { padding: 24px 5px; color: var(--ink); border-bottom: 1px solid var(--line); font-size: 16px; font-weight: 700; }
.process-grid { border-top: 1px solid var(--line); }
.process-grid article {
  min-height: 150px;
  padding: 34px 0;
  display: grid;
  grid-template-columns: 90px 1fr;
  border-bottom: 1px solid var(--line);
}
.process-grid h3 { margin: 0 0 10px; font-size: 24px; }
.process-grid p { max-width: 780px; margin: 0; color: var(--muted); font-size: 16px; line-height: 1.7; }
.resource-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); }
.resource-grid > a { min-height: 310px; padding: 44px; background: #fff; }
.resource-grid h2 { margin: 72px 0 15px; font-size: 32px; font-weight: 500; }
.resource-grid p { color: var(--muted); line-height: 1.7; }
.resource-grid b { display: inline-block; margin-top: 22px; color: var(--blue); }
.contact-hero { position: relative; min-height: 720px; padding: 190px 0 100px; display: flex; align-items: center; color: #fff; overflow: hidden; background: linear-gradient(135deg,var(--navy-deep),#0b2a43); }
.contact-hero-grid { position: absolute; inset: 0; opacity: .38; background-image: linear-gradient(rgba(123,205,248,.11) 1px,transparent 1px),linear-gradient(90deg,rgba(123,205,248,.11) 1px,transparent 1px); background-size: 86px 86px; mask-image: linear-gradient(90deg,transparent 3%,#000 72%); }
.contact-hero-content { position: relative; z-index: 1; }
.contact-hero h1 { max-width: 1060px; margin: 0; font-size: clamp(62px,6.5vw,102px); font-weight: 500; line-height: .94; letter-spacing: -.06em; }
.contact-hero-content > p:not(.eyebrow) { max-width: 750px; margin: 34px 0 38px; color: rgba(255,255,255,.68); font-size: 18px; line-height: 1.7; }
.contact-section-heading, .contact-next-grid { display: grid; grid-template-columns: 1fr .9fr; gap: clamp(70px,10vw,155px); align-items: start; }
.contact-section-heading h2, .contact-next-grid h2, .contact-grid h2 { margin: 0; font-size: clamp(42px,4.7vw,68px); font-weight: 500; line-height: 1.03; letter-spacing: -.05em; }
.contact-section-heading > p { margin: 30px 0 0; color: var(--muted); font-size: 16px; line-height: 1.75; }
.contact-input-grid { margin-top: 72px; display: grid; grid-template-columns: repeat(2,1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); }
.contact-input-grid article { min-height: 260px; padding: 34px; background: #fff; }
.contact-input-grid span, .contact-next-grid article > span { color: var(--blue); font-size: 10px; letter-spacing: .15em; }
.contact-input-grid h3 { margin: 60px 0 13px; font-size: 25px; }
.contact-input-grid p, .contact-next-grid article p { margin: 0; color: var(--muted); font-size: 15px; line-height: 1.7; }
.contact-inquiry { color: #fff; background: var(--navy-deep); }
.contact-grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: 100px; align-items: start; }
.contact-grid > div > p:not(.eyebrow) { color: rgba(255,255,255,.58); font-size: 17px; line-height: 1.7; }
.contact-grid > div > a { display: inline-block; margin-top: 12px; color: var(--electric); font-size: 18px; font-weight: 700; }
.contact-direct-label { margin-top: 40px; display: block; color: rgba(255,255,255,.43); font-size: 10px; font-weight: 700; letter-spacing: .15em; }
.contact-form { padding: 50px; display: grid; grid-template-columns: 1fr 1fr; gap: 24px; background: var(--paper); }
.contact-form label { display: grid; gap: 9px; color: var(--ink); font-size: 14px; font-weight: 700; }
.contact-form .contact-wide, .contact-form .form-status, .contact-form .button { grid-column: 1 / -1; }
.contact-form label small { color: var(--muted); font-weight: 400; }
.contact-form input, .contact-form textarea { width: 100%; padding: 15px; color: var(--ink); background: #fff; border: 1px solid #cbd6dc; }
.contact-form input:focus, .contact-form textarea:focus { outline: 2px solid var(--electric); outline-offset: 1px; }
.contact-form textarea { resize: vertical; }
.contact-form .button { justify-self: start; cursor: pointer; }
.contact-form .contact-consent { grid-template-columns: 22px 1fr; align-items: start; font-weight: 400; line-height: 1.55; }
.contact-form .contact-consent input { width: 18px; height: 18px; margin: 2px 0 0; }
.contact-consent a { color: var(--blue); text-decoration: underline; }
.contact-honeypot { position: absolute !important; left: -10000px !important; width: 1px !important; height: 1px !important; overflow: hidden !important; }
.form-status { margin: 0; padding: 14px 16px; font-size: 14px; }
.form-status.success { color: #175b3a; background: #e8f5ee; }
.form-status.error { color: #87322b; background: #fbeceb; }
.contact-next { background: var(--paper); }
.contact-next-grid > div:last-child { border-top: 1px solid var(--line); }
.contact-next-grid article { padding: 30px 0; display: grid; grid-template-columns: 58px 1fr; border-bottom: 1px solid var(--line); }
.contact-next-grid h3 { margin: 0 0 9px; font-size: 22px; }
.page-cta { padding: 100px 0; color: #fff; text-align: center; background: linear-gradient(135deg, #123957, #246b9e); }
.page-cta h2 { max-width: 850px; margin: 0 auto 38px; font-size: clamp(40px, 5vw, 66px); font-weight: 500; line-height: 1.04; letter-spacing: -.05em; }
.page-cta > .shell > p:not(.eyebrow) { max-width: 720px; margin: -12px auto 36px; color: rgba(255,255,255,.72); font-size: 17px; line-height: 1.7; }

/* About */
.about-hero { position: relative; min-height: 760px; padding: 190px 0 100px; display: flex; align-items: center; color: #fff; overflow: hidden; background: linear-gradient(135deg, var(--navy-deep), #0b2a43); }
.about-hero-grid { position: absolute; inset: 0; opacity: .38; background-image: linear-gradient(rgba(123,205,248,.11) 1px,transparent 1px),linear-gradient(90deg,rgba(123,205,248,.11) 1px,transparent 1px); background-size: 86px 86px; mask-image: linear-gradient(90deg,transparent 3%,#000 72%); }
.about-hero-content { position: relative; z-index: 1; }
.about-hero h1 { max-width: 1030px; margin: 0; font-size: clamp(62px,6.5vw,102px); font-weight: 500; line-height: .94; letter-spacing: -.06em; }
.about-hero-content > p:not(.eyebrow) { max-width: 710px; margin: 34px 0 38px; color: rgba(255,255,255,.68); font-size: 18px; line-height: 1.7; }
.about-intro-grid, .about-proof-grid { display: grid; grid-template-columns: 1fr .9fr; gap: clamp(70px,10vw,155px); align-items: start; }
.about-intro-grid h2, .about-proof-grid h2, .about-capabilities h2 { margin: 0; font-size: clamp(42px,4.7vw,68px); font-weight: 500; line-height: 1.03; letter-spacing: -.05em; }
.about-intro-grid > div:last-child p, .about-proof-grid > div:last-child > p { margin: 0; color: var(--muted); font-size: 16px; line-height: 1.75; }
.about-intro-grid a { display: inline-block; margin-top: 30px; color: var(--blue); font-weight: 700; }
.about-principles { background: var(--paper); }
.about-principle-grid { display: grid; grid-template-columns: repeat(2,1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); }
.about-principle-grid article { min-height: 300px; padding: 36px; background: #fff; }
.about-principle-grid span, .about-capabilities-grid article > span { color: var(--blue); font-size: 10px; letter-spacing: .15em; }
.about-principle-grid h3 { margin: 70px 0 15px; font-size: 27px; }
.about-principle-grid p { color: var(--muted); font-size: 15px; line-height: 1.7; }
.about-operating-model { background: #fff; }
.about-operating-model .system-split-heading > div:first-child > p:last-child { margin: 30px 0 0; color: var(--muted); font-size: 16px; line-height: 1.75; }
.about-capabilities { color: #fff; background: var(--navy-deep); }
.about-capabilities-grid { display: grid; grid-template-columns: .85fr 1.15fr; gap: clamp(70px,10vw,155px); }
.about-capabilities-grid > div:first-child > p:last-child { color: rgba(255,255,255,.56); line-height: 1.7; }
.about-capabilities-grid > div:last-child { border-top: 1px solid rgba(255,255,255,.18); }
.about-capabilities-grid article { padding: 30px 0; display: grid; grid-template-columns: 58px 1fr; border-bottom: 1px solid rgba(255,255,255,.18); }
.about-capabilities-grid article > span { color: var(--electric); }
.about-capabilities-grid h3 { margin: 0 0 9px; font-size: 22px; }
.about-capabilities-grid article p { margin: 0; color: rgba(255,255,255,.55); font-size: 14px; line-height: 1.65; }
.about-links { margin-top: 42px; display: grid; }
.about-links a { padding: 24px 0; display: flex; justify-content: space-between; color: var(--blue); border-top: 1px solid var(--line); font-weight: 700; }
.about-links a:last-child { border-bottom: 1px solid var(--line); }

/* Case studies */
.case-library-heading { display: grid; grid-template-columns: 1fr .9fr; gap: clamp(70px,10vw,155px); align-items: start; }
.case-library-heading h2 { margin: 0; font-size: clamp(42px,4.7vw,68px); font-weight: 500; line-height: 1.03; letter-spacing: -.05em; }
.case-library-heading > p { margin: 30px 0 0; color: var(--muted); line-height: 1.75; }
.case-card-grid { margin-top: 72px; display: grid; grid-template-columns: repeat(2,1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); }
.case-card { background: #fff; }
.case-card a { height: 100%; display: block; }
.case-card img, .case-card-placeholder { width: 100%; aspect-ratio: 16/10; display: block; object-fit: cover; background: linear-gradient(135deg,#0a1b2a,#153a55); }
.case-card > a > div { padding: 34px; }
.case-card span { color: var(--blue); font-size: 10px; font-weight: 700; letter-spacing: .15em; }
.case-card h3 { margin: 28px 0 15px; font-size: 30px; font-weight: 500; }
.case-card p { color: var(--muted); line-height: 1.7; }
.case-card b { display: inline-block; margin-top: 20px; color: var(--blue); }
.case-empty { margin-top: 72px; padding: 70px 35px; color: var(--muted); text-align: center; border: 1px solid var(--line); }
.case-hero { min-height: 700px; padding: 200px 0 100px; display: flex; align-items: flex-end; color: #fff; background: var(--navy-deep); }
.case-hero.has-image { background-image: linear-gradient(90deg,rgba(6,21,34,.95),rgba(6,21,34,.35)),var(--case-image); background-size: cover; background-position: center; }
.case-hero h1 { max-width: 1060px; margin: 0; font-size: clamp(58px,6.3vw,96px); font-weight: 500; line-height: .97; letter-spacing: -.055em; }
.case-hero-content > p:last-child { max-width: 720px; margin: 30px 0 0; color: rgba(255,255,255,.72); font-size: 18px; line-height: 1.7; }
.case-detail-grid { display: grid; grid-template-columns: 260px 1fr; gap: clamp(70px,10vw,155px); }
.case-detail aside { display: grid; align-content: start; gap: 8px; }
.case-detail aside span { margin-top: 22px; color: var(--muted); font-size: 10px; letter-spacing: .15em; }
.case-detail aside strong { font-size: 17px; }
.case-body { max-width: 850px; font-size: 18px; line-height: 1.8; }
.case-body > :first-child { margin-top: 0; }
.case-body img { height: auto; }
.case-media { color: #fff; background: var(--navy-deep); }
.case-video { margin-top: 35px; }
.case-video iframe, .case-video video { width: 100%; aspect-ratio: 16/9; height: auto; border: 0; }
.case-outcomes { background: var(--paper); }

/* Engineering, Manufacturing and Case Studies — v1.5 beta 5 */
.page-system-hero {
  min-height: 760px;
  padding-bottom: 110px;
  align-items: flex-end;
}
.page-system-hero .inner-hero-content { max-width: 1040px; }
.page-system-hero h1 { max-width: 1010px; font-size: clamp(56px, 6.2vw, 94px); }
.page-hero-actions {
  margin-top: 38px;
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 18px 26px;
}
.page-hero-actions .text-link.light {
  color: #fff;
  border-color: rgba(255,255,255,.35);
}
.system-scope-grid,
.system-split-heading,
.system-process-layout,
.system-roles-grid,
.system-inputs-grid,
.manufacturing-quality-layout {
  display: grid;
  grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr);
  gap: clamp(65px, 9vw, 145px);
  align-items: start;
}
.system-scope-grid h2,
.system-split-heading h2,
.system-sticky-heading h2,
.system-roles-grid h2,
.system-inputs-grid h2,
.manufacturing-quality-copy h2 {
  margin: 24px 0 0;
  font-size: clamp(42px, 4.7vw, 68px);
  font-weight: 500;
  line-height: 1.03;
  letter-spacing: -.05em;
}
.system-scope-grid > div > p:last-child,
.system-split-heading > p,
.system-sticky-heading > p:last-child,
.system-roles-grid > div:first-child > p:last-child,
.system-inputs-grid > div:first-child > p:last-child,
.manufacturing-quality-copy > p {
  color: var(--muted);
  font-size: 16px;
  line-height: 1.75;
}
.system-scope-grid img {
  width: 100%;
  min-height: 520px;
  object-fit: cover;
}
.system-process-section { background: var(--paper); }
.system-process-layout { grid-template-columns: minmax(300px, .78fr) minmax(0, 1.22fr); }
.system-sticky-heading { position: sticky; top: 130px; }
.system-card-section { background: #fff; }
.system-card-grid {
  display: grid;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}
.system-card-grid-four { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.system-card-grid article {
  min-height: 300px;
  padding: 34px;
  background: #fff;
}
.system-card-grid.compact { margin-top: 70px; }
.system-card-grid.compact article { min-height: 270px; }
.system-card-grid article > span,
.system-role-list article > span,
.system-input-list article > span {
  color: var(--blue);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .15em;
}
.system-card-grid h3 {
  margin: 70px 0 14px;
  font-size: 24px;
  font-weight: 600;
  line-height: 1.18;
}
.system-card-grid p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.7;
}
.system-roles-section { color: #fff; background: var(--navy-deep); }
.system-roles-grid > div:first-child > p:last-child { color: rgba(255,255,255,.62); }
.system-role-list { border-top: 1px solid rgba(255,255,255,.18); }
.system-role-list article,
.system-input-list article {
  padding: 30px 0;
  display: grid;
  grid-template-columns: 58px 1fr;
  border-bottom: 1px solid rgba(255,255,255,.18);
}
.system-role-list article > span { color: var(--electric); }
.system-role-list h3,
.system-input-list h3 { margin: 0 0 9px; font-size: 22px; }
.system-role-list p {
  margin: 0;
  color: rgba(255,255,255,.58);
  font-size: 14px;
  line-height: 1.7;
}
.system-output-section { background: var(--paper); }
.system-split-heading { grid-template-columns: minmax(0, 1fr) minmax(320px, .85fr); }
.system-split-heading > p { margin: 30px 0 0; }
.system-inputs-section { background: #fff; }
.system-input-list { border-top: 1px solid var(--line); }
.system-input-list article { border-color: var(--line); }
.system-input-list p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.7;
}
.manufacturing-model-section { background: #fff; }
.manufacturing-quality-section { background: #fff; }
.manufacturing-quality-layout { grid-template-columns: minmax(0, .88fr) minmax(0, 1.12fr); }
.manufacturing-quality-copy img {
  width: 100%;
  max-height: 440px;
  margin-top: 42px;
  object-fit: cover;
}
.system-role-list.light-list { border-color: var(--line); }
.system-role-list.light-list article { border-color: var(--line); }
.system-role-list.light-list article > span { color: var(--blue); }
.system-role-list.light-list h3 { color: var(--ink); }
.system-role-list.light-list p { color: var(--muted); }
.cases-library-hero {
  background:
    radial-gradient(circle at 82% 30%, rgba(38,130,190,.32), transparent 33%),
    linear-gradient(135deg, var(--navy-deep), #0b2a43);
}
.cases-framework-section { background: var(--paper); }
.case-library { background: #fff; }
.case-card small {
  display: block;
  margin-top: -4px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 600;
}
.case-empty .text-link { margin-top: 18px; }
.system-editor-content { padding-top: 0; }
.system-editor-content .page-content { padding: 0; }
.system-final-cta > .shell > p:not(.eyebrow) {
  max-width: 760px;
  margin: -12px auto 38px;
  color: rgba(255,255,255,.7);
  font-size: 17px;
  line-height: 1.7;
}
#case-library,
#certification-production-transfer { scroll-margin-top: 120px; }

/* Industries overview, Level 2 hubs and reusable Level 3 applications — v1.6 */
.industries-overview-hero {
  background:
    radial-gradient(circle at 82% 30%, rgba(38,130,190,.34), transparent 34%),
    linear-gradient(135deg, var(--navy-deep), #0b2a43);
}
.industries-overview-hero .inner-hero-content,
.industry-detail-hero .inner-hero-content { max-width: 1080px; }
.industries-overview-hero h1,
.industry-detail-hero h1 { max-width: 1040px; }
.industry-context-section,
.application-overview-section { background: #fff; }
.industry-factors-section,
.application-requirements-section,
.application-validation-section { background: var(--paper); }
.industry-library-section,
.industry-application-library,
.application-spec-section { background: #fff; }
#industry-groups,
#industry-applications,
#application-requirements { scroll-margin-top: 120px; }
.industry-overview-grid { margin-top: 72px; }
.industry-overview-grid .industry-card { min-height: 390px; }
.industry-overview-grid .industry-card-content > span {
  margin-top: 20px;
  color: var(--electric);
  font-size: 13px;
  font-weight: 700;
}
.industry-engineering-bridge,
.application-process-section { color: #fff; background: var(--navy-deep); }
.industry-application-grid { margin-top: 72px; gap: 1px; background: var(--line); border: 1px solid var(--line); }
.industry-application-grid .application-card {
  min-height: 285px;
  padding: 32px;
  display: flex;
  align-items: flex-start;
  flex-direction: column;
  background: #fff;
  border: 0;
}
.industry-application-grid .application-card small { color: var(--blue); font-size: 10px; font-weight: 700; letter-spacing: .15em; }
.industry-application-grid .application-card h3 { margin: 58px 0 14px; font-size: 23px; line-height: 1.2; }
.industry-application-grid .application-card p { margin: 0; }
.industry-application-grid .application-card span { margin-top: auto; padding-top: 28px; }
.industry-empty-state {
  margin-top: 58px;
  padding: 34px;
  color: var(--muted);
  background: var(--paper);
  border-left: 4px solid var(--blue);
}
.industry-empty-state p { max-width: 760px; margin: 0 0 22px; line-height: 1.7; }
.industry-solution-section { background: var(--paper); }
.industry-solution-links { margin-top: 40px; display: flex; flex-wrap: wrap; gap: 18px 34px; }
.industry-editor-section,
.application-editor-section { background: #fff; }
.industry-editor-content,
.application-editor-content { width: min(980px, 100%); padding: 0; }
.application-editor-heading { margin-bottom: 64px; }
.application-engineering-section { color: #fff; background: var(--navy-deep); }
.application-engineering-section .system-split-heading > p { color: rgba(255,255,255,.62); }
.system-card-grid.dark-cards { background: rgba(255,255,255,.16); border-color: rgba(255,255,255,.16); }
.system-card-grid.dark-cards article { color: #fff; background: rgba(255,255,255,.055); }
.system-card-grid.dark-cards article > span { color: var(--electric); }
.system-card-grid.dark-cards p { color: rgba(255,255,255,.62); }
.application-spec-table { margin-top: 72px; border-top: 1px solid var(--line); }
.application-spec-row {
  min-height: 92px;
  display: grid;
  grid-template-columns: minmax(250px,.72fr) minmax(0,1.28fr);
  border-bottom: 1px solid var(--line);
}
.application-spec-row > * { padding: 27px 30px; display: flex; align-items: center; line-height: 1.58; }
.application-spec-row > * + * { color: var(--muted); background: rgba(244,247,248,.72); border-left: 1px solid var(--line); }
.application-spec-head { min-height: 58px; color: #fff; background: var(--navy); }
.application-spec-head > * { padding-block: 18px; color: #fff; font-size: 12px; letter-spacing: .08em; text-transform: uppercase; }
.application-spec-head > * + * { color: #fff; background: transparent; border-color: rgba(255,255,255,.2); }
.application-case-section { background: #fff; }
.application-page .final-enquiry-section h2,
.industry-hub-page .final-enquiry-section h2 { max-width: 930px; }

/* Resource category pages */
.resource-category-hero { position: relative; min-height: 680px; padding: 190px 0 100px; display: flex; align-items: center; color: #fff; overflow: hidden; background: linear-gradient(135deg,var(--navy-deep),#0b2a43); }
.resource-category-hero-content { position: relative; z-index: 1; }
.resource-category-hero h1 { max-width: 1050px; margin: 0; font-size: clamp(62px,6.5vw,102px); font-weight: 500; line-height: .94; letter-spacing: -.06em; }
.resource-category-hero-content > p:not(.eyebrow) { max-width: 760px; margin: 34px 0 38px; color: rgba(255,255,255,.68); font-size: 18px; line-height: 1.7; }
.resource-category-list { background: var(--paper); }
.resource-item-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); }
.resource-item-grid article { min-height: 330px; padding: 34px; background: #fff; }
.resource-item-grid article > span { color: var(--blue); font-size: 10px; letter-spacing: .15em; }
.resource-item-grid small { margin-top: 54px; display: block; color: var(--muted); font-size: 10px; font-weight: 700; letter-spacing: .12em; }
.resource-item-grid h3 { margin: 14px 0; font-size: 27px; line-height: 1.15; }
.resource-item-grid p { color: var(--muted); font-size: 15px; line-height: 1.7; }

/* Resources overview and maintainable libraries — v1.7 */
.resources-library-hero,
.resource-category-hero {
  background:
    radial-gradient(circle at 82% 30%, rgba(38,130,190,.34), transparent 34%),
    linear-gradient(135deg,var(--navy-deep),#0b2a43);
}
.resources-library-hero .inner-hero-content,
.resource-category-hero .inner-hero-content { max-width: 1080px; }
.resources-library-hero h1,
.resource-category-hero h1 { max-width: 1000px; }
.resources-intro-section,
.resource-purpose-section { background: #fff; }
.resource-library-section,
.resource-category-list { background: var(--paper); }
#resource-library,
#resource-content { scroll-margin-top: 120px; }
.resource-hub-grid {
  margin-top: 72px;
  display: grid;
  grid-template-columns: repeat(3,minmax(0,1fr));
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}
.resource-hub-card {
  min-height: 430px;
  padding: 34px;
  display: flex;
  align-items: flex-start;
  flex-direction: column;
  background: #fff;
}
.resource-hub-card > span,
.download-card > span { color: var(--blue); font-size: 10px; font-weight: 700; letter-spacing: .15em; }
.resource-hub-card small,
.download-card small,
.insight-card small,
.faq-list small {
  margin-top: 62px;
  color: var(--muted);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .13em;
}
.resource-hub-card h2 { margin: 14px 0 18px; font-size: 31px; line-height: 1.08; }
.resource-hub-card p,
.download-card p,
.insight-card p { margin: 0; color: var(--muted); line-height: 1.7; }
.resource-hub-card b { margin-top: auto; padding-top: 34px; color: var(--blue); font-size: 14px; }
.resources-bridge-section { color: #fff; background: var(--navy-deep); }
.resources-bridge-section .system-split-heading > div:last-child > p {
  margin: 28px 0 34px;
  color: rgba(255,255,255,.62);
  font-size: 16px;
  line-height: 1.75;
}
.resources-editor-section,
.resource-editor-section { background: #fff; }
.resources-editor-section .page-content,
.resource-editor-section .page-content { padding-block: 0; }
.resource-category-hero { min-height: 720px; padding: 190px 0 100px; }
.resource-category-hero h1 { max-width: 1040px; }
.insight-card-grid,
.download-card-grid {
  margin-top: 72px;
  display: grid;
  grid-template-columns: repeat(3,minmax(0,1fr));
  gap: 24px;
}
.insight-card,
.download-card { background: #fff; border: 1px solid var(--line); }
.insight-card-image { aspect-ratio: 3 / 2; display: block; overflow: hidden; background: var(--navy); }
.insight-card-image img { width: 100%; height: 100%; object-fit: cover; transition: transform .35s ease; }
.insight-card:hover .insight-card-image img { transform: scale(1.025); }
.insight-card > div { padding: 30px; }
.insight-card small { margin-top: 0; display: block; }
.insight-card h3,
.download-card h3 { margin: 16px 0; font-size: 25px; line-height: 1.18; }
.insight-card .card-link,
.download-card .card-link { margin-top: 28px; display: inline-flex; }
.download-card { min-height: 390px; padding: 32px; display: flex; align-items: flex-start; flex-direction: column; }
.download-card small { display: block; }
.download-card .card-link,
.download-card > b { margin-top: auto; padding-top: 32px; }
.download-card > b { color: var(--muted); font-size: 13px; }
.resource-empty-state {
  margin-top: 64px;
  padding: 42px;
  background: #fff;
  border-left: 4px solid var(--blue);
}
.resource-empty-state h3 { margin: 0 0 14px; font-size: 28px; }
.resource-empty-state p { max-width: 760px; margin: 0; color: var(--muted); line-height: 1.7; }
.faq-list { margin-top: 72px; border-top: 1px solid var(--line); }
.faq-list details { background: #fff; border-bottom: 1px solid var(--line); }
.faq-list summary {
  min-height: 140px;
  padding: 28px 30px;
  display: grid;
  grid-template-columns: 54px 1fr 36px;
  gap: 18px;
  align-items: center;
  cursor: pointer;
  list-style: none;
}
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary > span { color: var(--blue); font-size: 10px; font-weight: 700; letter-spacing: .15em; }
.faq-list small { margin: 0 0 8px; display: block; }
.faq-list h3 { margin: 0; font-size: clamp(21px,2.2vw,31px); line-height: 1.2; }
.faq-list summary > b { color: var(--blue); font-size: 30px; font-weight: 300; transition: transform .2s ease; }
.faq-list details[open] summary > b { transform: rotate(45deg); }
.faq-answer { padding: 0 88px 38px 102px; }
.faq-answer p { max-width: 920px; margin: 0; color: var(--muted); font-size: 16px; line-height: 1.75; }
.error-page { min-height: 760px; padding: 220px 0 110px; color: #fff; background: radial-gradient(circle at 80% 25%,#19415e 0,transparent 42%),var(--navy-deep); }
.error-page h1 { max-width: 980px; margin: 0; font-size: clamp(58px,7vw,105px); font-weight: 500; line-height: .96; letter-spacing: -.06em; }
.error-page > .shell > p:not(.eyebrow) { max-width: 700px; margin: 30px 0 42px; color: rgba(255,255,255,.65); font-size: 18px; line-height: 1.7; }
.error-links { display: flex; gap: 14px; flex-wrap: wrap; }

/* Homepage v1.4 — approved whole-page implementation */
:where(a, button, input, textarea, select):focus-visible {
  outline: 3px solid var(--electric);
  outline-offset: 4px;
}
.hero {
  min-height: max(720px, 100svh);
  padding-top: 96px;
  display: grid;
  grid-template-rows: 1fr auto;
}
.hero-inner {
  min-height: 0;
  padding-top: 42px;
  padding-bottom: 42px;
}
.hero-copy { width: min(48%, 640px); }
.hero h1 {
  max-width: 680px;
  margin-bottom: 28px;
  font-size: clamp(58px, 4.5vw, 64px);
  line-height: 1.01;
  letter-spacing: -.055em;
}
.hero h1 .hero-title-desktop,
.hero h1 .hero-title-desktop > span,
.hero h1 .hero-title-mobile > span { display: block; }
.hero h1 .hero-title-mobile { display: none; }
.hero h1 .hero-title-desktop > span:last-child,
.hero h1 .hero-title-mobile > span:last-child { color: var(--electric); }
@media (min-width: 721px) {
  .hero h1 .hero-title-desktop > span { white-space: nowrap; }
}
.hero-copy > p:not(.eyebrow) {
  max-width: 630px;
  margin-bottom: 32px;
  font-size: 17px;
  line-height: 1.62;
}
.hero-capabilities {
  position: relative;
  z-index: 2;
  min-height: 118px;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border-top: 1px solid rgba(255,255,255,.16);
  border-left: 1px solid rgba(255,255,255,.12);
}
.hero-capabilities span {
  min-height: 58px;
  padding: 16px 18px;
  display: flex;
  align-items: center;
  color: rgba(255,255,255,.66);
  border-right: 1px solid rgba(255,255,255,.12);
  border-bottom: 1px solid rgba(255,255,255,.12);
  font-size: 11px;
  font-weight: 700;
  line-height: 1.35;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.home-heading { max-width: 990px; }
.home-heading h2 { max-width: 940px; }
.home-heading > p:last-child {
  max-width: 780px;
  margin: 34px 0 0;
  color: var(--muted);
  font-size: 17px;
  line-height: 1.75;
}
.section-action { margin-top: 48px; }
.text-link,
.card-link {
  color: var(--blue);
  font-size: 14px;
  font-weight: 700;
  line-height: 1.4;
}
.text-link {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  border-bottom: 1px solid rgba(36,107,158,.35);
}
.text-link.light-link { color: var(--electric); border-color: rgba(123,205,248,.42); }
.numbered-card-grid {
  margin-top: 72px;
  display: grid;
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}
.numbered-card {
  min-height: 300px;
  padding: 34px;
  background: #fff;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.numbered-card > span,
.solution-platform-card > div > span,
.development-timeline article > span,
.certification-steps article > span {
  color: var(--blue);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .15em;
}
.numbered-card h3 {
  margin: 68px 0 16px;
  font-size: 21px;
  line-height: 1.25;
}
.numbered-card p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.7;
}
.responsibility-section { background: var(--paper); }
.responsibility-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }

.solutions-platform-section {
  scroll-margin-top: 80px;
  background: #edf3f6;
}
.solution-platform-grid {
  margin-top: 72px;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
}
.solution-platform-card {
  min-width: 0;
  display: flex;
  flex-direction: column;
  background: #fff;
  border: 1px solid var(--line);
  transition: transform .2s ease, border-color .2s ease, box-shadow .2s ease;
}
.solution-platform-card:hover,
.solution-platform-card:focus-within {
  transform: translateY(-5px);
  border-color: rgba(36,107,158,.55);
  box-shadow: 0 20px 50px rgba(16,34,53,.09);
}
.solution-platform-card > img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}
.solution-platform-card > div {
  min-height: 370px;
  padding: 30px;
  display: flex;
  flex-direction: column;
}
.solution-platform-card h3 {
  margin: 36px 0 16px;
  font-size: 24px;
  line-height: 1.18;
}
.solution-platform-card p {
  margin: 0 0 28px;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.7;
}
.solution-platform-card .card-link { margin-top: auto; }

.industries-section .industry-grid { margin-top: 72px; }
.industries-section .section-action { text-align: left; }

.development-section {
  color: #fff;
  background: var(--navy-deep);
}
.development-grid {
  display: grid;
  grid-template-columns: minmax(0, .82fr) minmax(0, 1.18fr);
  gap: clamp(65px, 8vw, 120px);
  align-items: start;
}
.development-intro {
  position: sticky;
  top: 125px;
}
.development-intro h2 { max-width: 620px; }
.development-intro > p:not(.eyebrow) {
  max-width: 590px;
  margin: 32px 0 42px;
  color: rgba(255,255,255,.62);
  font-size: 16px;
  line-height: 1.75;
}
.development-intro img {
  width: 100%;
  max-height: 330px;
  object-fit: cover;
  border: 1px solid rgba(115,201,245,.23);
}
.development-timeline {
  position: relative;
  border-top: 1px solid rgba(255,255,255,.2);
}
.development-timeline article {
  position: relative;
  min-height: 180px;
  padding: 30px 0;
  display: grid;
  grid-template-columns: 54px 1fr;
  gap: 18px;
  border-bottom: 1px solid rgba(255,255,255,.18);
}
.development-timeline article > span { color: var(--electric); }
.development-timeline h3 {
  margin: 0 0 13px;
  font-size: 21px;
  line-height: 1.25;
}
.development-timeline p {
  margin: 0;
  color: rgba(255,255,255,.58);
  font-size: 14px;
  line-height: 1.72;
}
.development-timeline .button { margin-top: 36px; }

.operating-model-section { background: #fff; }
.operating-model-grid,
.after-sales-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}
.operating-model-grid .numbered-card,
.after-sales-grid .numbered-card { min-height: 270px; }
.operating-model-grid .numbered-card h3,
.after-sales-grid .numbered-card h3 { margin-top: 48px; }

.certification-section {
  position: relative;
  color: #fff;
  background: var(--navy);
}
.certification-section::after {
  position: absolute;
  inset: 0;
  z-index: 0;
  content: "";
  background: linear-gradient(90deg, rgba(6,21,34,.98) 0%, rgba(6,21,34,.88) 52%, rgba(6,21,34,.55) 100%);
}
.certification-section .section-image {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .42;
}
.certification-inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, .85fr) minmax(0, 1.15fr);
  gap: clamp(65px, 8vw, 120px);
  align-items: start;
}
.certification-copy > p:not(.eyebrow) {
  max-width: 600px;
  margin: 32px 0 38px;
  color: rgba(255,255,255,.66);
  font-size: 16px;
  line-height: 1.75;
}
.certification-steps {
  border-top: 1px solid rgba(255,255,255,.2);
}
.certification-steps article {
  min-height: 156px;
  padding: 26px 0;
  display: grid;
  grid-template-columns: 48px 1fr;
  gap: 18px;
  border-bottom: 1px solid rgba(255,255,255,.18);
}
.certification-steps article > span { color: var(--electric); }
.certification-steps h3 {
  margin: 0 0 10px;
  font-size: 19px;
  line-height: 1.3;
}
.certification-steps p {
  margin: 0;
  color: rgba(255,255,255,.6);
  font-size: 14px;
  line-height: 1.67;
}

.after-sales-section { background: var(--paper); }
.final-enquiry-section {
  text-align: center;
  color: #fff;
  background: linear-gradient(135deg, var(--navy-deep), #123957 68%, #1c5d8a);
}
.final-enquiry-section h2 {
  max-width: 850px;
  margin-inline: auto;
}
.final-enquiry-section > .shell > p:not(.eyebrow) {
  max-width: 760px;
  margin: 30px auto 42px;
  color: rgba(255,255,255,.7);
  font-size: 17px;
  line-height: 1.7;
}
.final-enquiry-actions {
  display: flex;
  justify-content: center;
  gap: 16px;
}

/* Solutions decision hub — v1.5 */
.solutions-hub-hero {
  min-height: 760px;
  padding-bottom: 110px;
  align-items: flex-end;
}
.solutions-hub-hero .inner-hero-content { max-width: 980px; }
.solutions-hub-hero h1 { max-width: 950px; font-size: clamp(58px, 6.5vw, 96px); }
.solutions-hero-actions {
  margin-top: 38px;
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

#solution-architecture,
#battery-chemistry-solutions,
#smart-battery-systems,
#engineering-process,
#requirement-review,
#system-architecture-cell-selection,
#bms-electrical-development,
#mechanical-thermal-integration,
#prototyping-validation,
#certification-management,
#production-transfer { scroll-margin-top: 120px; }
.engineering-process-anchor { position: relative; top: -120px; display: block; visibility: hidden; }

.solution-architecture-section { background: #fff; }
.solution-architecture-flow {
  margin-top: 72px;
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  border: 1px solid var(--line);
}
.solution-architecture-flow > div {
  position: relative;
  min-height: 210px;
  padding: 28px 28px 34px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  background: #fff;
  border-right: 1px solid var(--line);
}
.solution-architecture-flow > div:last-child { border-right: 0; background: var(--navy); color: #fff; }
.solution-architecture-flow > div:not(:last-child)::after {
  position: absolute;
  right: -13px;
  top: 50%;
  z-index: 2;
  width: 26px;
  height: 26px;
  display: grid;
  place-items: center;
  content: "→";
  color: var(--blue);
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 50%;
  transform: translateY(-50%);
}
.solution-architecture-flow span { color: var(--blue); font-size: 11px; font-weight: 700; letter-spacing: .15em; }
.solution-architecture-flow > div:last-child span { color: var(--electric); }
.solution-architecture-flow strong { max-width: 180px; font-size: 18px; line-height: 1.35; }

.solution-foundations-section { background: var(--paper); }
.solution-foundation-grid {
  margin-top: 72px;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}
.solution-foundation-card { min-width: 0; background: #fff; }
.solution-foundation-card > img { width: 100%; aspect-ratio: 16 / 9; object-fit: cover; }
.solution-foundation-card > div { min-height: 350px; padding: 38px 40px 42px; display: flex; align-items: flex-start; flex-direction: column; }
.solution-foundation-card h3 { margin: 34px 0 18px; font-size: clamp(28px, 3vw, 42px); font-weight: 500; line-height: 1.08; letter-spacing: -.035em; }
.solution-foundation-card p:not(.eyebrow) { margin: 0; color: var(--muted); line-height: 1.72; }
.solution-foundation-card .card-link { margin-top: auto; padding-top: 32px; }
.solution-system-layer {
  min-height: 270px;
  padding: 52px 56px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 70px;
  align-items: center;
  color: #fff;
  background: linear-gradient(120deg, var(--navy-deep), #153d5b);
}
.solution-system-layer > div { max-width: 790px; }
.solution-system-layer h3 { margin: 26px 0 15px; font-size: clamp(32px, 4vw, 56px); font-weight: 500; letter-spacing: -.04em; }
.solution-system-layer p:not(.eyebrow) { margin: 0; color: rgba(255,255,255,.68); line-height: 1.72; }

.solution-config-section { background: #fff; }
.solution-config-grid {
  margin-top: 72px;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}
.solution-config-card {
  min-height: 270px;
  padding: 32px 34px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.solution-config-card > span { color: var(--blue); font-size: 11px; font-weight: 700; letter-spacing: .15em; }
.solution-config-card h3 { margin: 58px 0 14px; font-size: 23px; line-height: 1.25; }
.solution-config-card p { margin: 0; color: var(--muted); font-size: 14px; line-height: 1.7; }

.solution-selection-section { background: var(--paper); }
.solution-selection-grid { margin-top: 72px; border-top: 1px solid var(--line); }
.solution-selection-row {
  min-height: 86px;
  display: grid;
  grid-template-columns: minmax(260px, .8fr) minmax(0, 1.2fr);
  border-bottom: 1px solid var(--line);
}
.solution-selection-row > * { padding: 26px 30px; display: flex; align-items: center; line-height: 1.55; }
.solution-selection-row > * + * { color: var(--muted); background: rgba(255,255,255,.55); border-left: 1px solid var(--line); }
.solution-selection-head { min-height: 58px; color: #fff; background: var(--navy); }
.solution-selection-head > * { padding-block: 18px; color: #fff; font-size: 12px; letter-spacing: .08em; text-transform: uppercase; }
.solution-selection-head > * + * { color: #fff; background: transparent; border-color: rgba(255,255,255,.2); }

.solution-context-links {
  margin-top: 42px;
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
}
.solutions-industries-section { background: var(--paper); }
.solutions-industry-grid { margin-top: 72px; }

.engineering-bridge-section { color: #fff; background: var(--navy-deep); }
.engineering-bridge { display: grid; grid-template-columns: minmax(0, 1fr) minmax(360px, .72fr); gap: clamp(70px, 10vw, 150px); align-items: start; }
.engineering-bridge h2 { margin: 25px 0 0; }
.engineering-bridge > div:last-child > p { margin: 5px 0 34px; color: rgba(255,255,255,.68); font-size: 17px; line-height: 1.78; }
.solutions-editor-content { padding-top: 0; }
.solutions-final-cta { padding-block: 120px; }

@media (max-width: 1180px) {
	body.menu-open { overflow: hidden; }
  body.admin-bar .site-header { top: 46px; }
  .site-header { min-height: 78px; }
  .header-inner { height: 78px; min-height: 78px; }
  .primary-navigation {
    position: fixed; inset: 78px 0 0; height: auto; padding: 30px 24px;
    display: block; overflow-y: auto; background: var(--navy-deep);
    opacity: 0; visibility: hidden; pointer-events: none;
  }
  body.admin-bar .primary-navigation { top: 124px; }
  .primary-navigation.is-open { opacity: 1; visibility: visible; pointer-events: auto; }
  .primary-menu { height: auto; display: block; white-space: normal; }
  .primary-menu > li { position: relative; height: auto; display: block; border-bottom: 1px solid rgba(255,255,255,.13); }
	.primary-menu .menu-item-has-children { position: relative; }
  .primary-menu > li > a { min-height: 58px; height: auto; padding-right: 48px; font-size: 17px; }
  .primary-menu > li.menu-item-has-children > a::after { display: none; }
  .primary-menu > li > .sub-menu {
    position: static; padding: 0 0 20px 20px; display: none; grid-template-columns: 1fr;
    box-shadow: none; color: #fff; background: transparent; opacity: 1; visibility: visible;
    pointer-events: auto; transform: none;
  }
	.primary-menu .menu-item-has-children.is-expanded > .sub-menu { display: grid; }
  .primary-menu > li > .sub-menu > li > a { color: #fff; }
	.primary-menu .sub-menu li > a { min-height: 46px; padding: 11px 48px 11px 0; display: flex; align-items: center; }
	.primary-menu .sub-menu .sub-menu { padding: 0 0 12px 14px; display: none; }
  .primary-menu .sub-menu .sub-menu a { color: rgba(255,255,255,.58); }
  .menu-toggle { display: block; padding: 10px; font-size: 13px; }
  .submenu-toggle {
    position: absolute; top: 8px; right: 0; width: 42px; height: 42px;
		z-index: 2; display: block; color: #fff; background: rgba(255,255,255,.06); border: 0;
  }
  .header-cta { display: none; }
  .split-heading, .engineering-grid { grid-template-columns: 1fr; }
	.solution-overview-grid, .solution-development-grid, .solution-applications-grid { grid-template-columns: 1fr; }
	.solution-sticky-heading { position: static; }
  .contact-grid { grid-template-columns: 1fr; gap: 60px; }
  .contact-section-heading, .contact-next-grid, .about-intro-grid, .about-proof-grid, .about-capabilities-grid, .case-library-heading, .case-detail-grid { grid-template-columns: 1fr; }
  .hero-inner { padding-top: 72px; }
  .hero-copy { width: min(60%, 680px); }
  .industry-grid { grid-template-columns: repeat(2, 1fr); }
  .solution-platform-grid { grid-template-columns: 1fr; }
  .solution-platform-card {
    display: grid;
    grid-template-columns: minmax(250px, .8fr) minmax(0, 1.2fr);
  }
  .solution-platform-card > img { height: 100%; aspect-ratio: auto; }
  .solution-platform-card > div { min-height: 330px; }
  .development-grid,
  .certification-inner { grid-template-columns: 1fr; gap: 65px; }
	.solution-architecture-flow { grid-template-columns: repeat(3, minmax(0, 1fr)); }
	.solution-architecture-flow > div { border-bottom: 1px solid var(--line); }
	.solution-architecture-flow > div:nth-child(3) { border-right: 0; }
	.solution-architecture-flow > div:nth-child(3)::after { display: none; }
	.solution-config-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
	.engineering-bridge { grid-template-columns: 1fr; gap: 45px; }
	.system-scope-grid,
	.system-split-heading,
	.system-process-layout,
	.system-roles-grid,
	.system-inputs-grid,
	.manufacturing-quality-layout { grid-template-columns: 1fr; gap: 55px; }
	.system-sticky-heading { position: static; }
	.system-card-grid-four { grid-template-columns: repeat(2, minmax(0, 1fr)); }
	.system-scope-grid img { min-height: 420px; }
	.industry-application-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .development-intro { position: static; }
  .development-intro img { max-width: 660px; }
  .footer-grid { grid-template-columns: repeat(3, 1fr); }
  .footer-brand { grid-column: 1 / -1; }
}

@media (max-width: 720px) {
  :root { --shell: min(100% - 38px, 1280px); }
  .section { padding: 88px 0; }
  .wordmark { font-size: 18px; }
  .hero {
    min-height: max(100svh, 1020px);
    padding-top: 78px;
    grid-template-rows: auto auto;
  }
  .hero.has-hero-image::after {
    background-image:
      linear-gradient(90deg, rgba(6,21,34,.98) 0%, rgba(6,21,34,.9) 62%, rgba(6,21,34,.66) 100%),
      var(--hero-image);
    background-position: 68% top;
  }
  .hero-inner { padding-top: 66px; padding-bottom: 42px; align-items: flex-start; }
  .hero-copy { width: 100%; }
  .hero h1 { margin-bottom: 25px; font-size: 35px; line-height: 1.08; }
  .hero h1 .hero-title-desktop { display: none; }
  .hero h1 .hero-title-mobile { display: block; }
  .hero h1 .hero-title-mobile > span { white-space: nowrap; }
  .hero-copy > p:not(.eyebrow) { font-size: 16px; }
  .hero-actions { align-items: stretch; flex-direction: column; }
  .hero-actions .button { width: 100%; }
  .hero-capabilities {
    width: calc(100% - 38px);
    min-height: 0;
    margin-bottom: 24px;
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .hero-capabilities span { min-height: 74px; padding: 14px 12px; font-size: 9px; }
  .section h2 { font-size: 44px; }
  .home-heading > p:last-child { margin-top: 27px; font-size: 16px; }
  .section-action { margin-top: 38px; }
  .section-action .button,
  .section-action .text-link { width: 100%; justify-content: center; }
  .numbered-card-grid { margin-top: 48px; }
  .numbered-card { min-height: 0; padding: 28px 24px 32px; }
  .numbered-card h3 { margin-top: 40px; }
  .responsibility-grid,
  .operating-model-grid,
  .after-sales-grid { grid-template-columns: 1fr; }
  .solution-platform-grid { margin-top: 48px; }
  .solution-platform-card { display: flex; }
  .solution-platform-card > img { height: auto; aspect-ratio: 4 / 3; }
  .solution-platform-card > div { min-height: 0; padding: 26px 23px 32px; }
  .solution-platform-card h3 { margin-top: 28px; font-size: 22px; }
	.solutions-hub-hero { min-height: 680px; padding-bottom: 80px; }
	.solutions-hub-hero h1 { font-size: 45px; }
	.solutions-hero-actions { align-items: stretch; flex-direction: column; }
	.solutions-hero-actions .button { width: 100%; }
	.solution-architecture-flow { grid-template-columns: 1fr; }
	.solution-architecture-flow > div { min-height: 150px; border-right: 0; }
	.solution-architecture-flow > div:not(:last-child)::after { right: auto; left: 50%; top: auto; bottom: -13px; content: "↓"; transform: translateX(-50%); }
	.solution-foundation-grid { grid-template-columns: 1fr; }
	.solution-foundation-card > div { min-height: 0; padding: 30px 24px 34px; }
	.solution-foundation-card .card-link { margin-top: 28px; padding-top: 0; }
	.solution-system-layer { padding: 40px 25px; grid-template-columns: 1fr; gap: 32px; }
	.solution-system-layer .button { width: 100%; }
	.solution-config-grid { grid-template-columns: 1fr; }
	.solution-config-card { min-height: 0; }
	.solution-config-card h3 { margin-top: 40px; }
	.solution-selection-row { grid-template-columns: 1fr; }
	.solution-selection-row > * + * { border-top: 1px solid var(--line); border-left: 0; }
	.solution-selection-head { display: none; }
	.solution-context-links { align-items: stretch; flex-direction: column; }
	.solution-context-links .button,
	.solution-context-links .text-link { width: 100%; justify-content: center; }
	.engineering-bridge > div:last-child > p { font-size: 15px; }
	.page-system-hero { min-height: 680px; padding-bottom: 80px; }
	.page-system-hero h1 { font-size: 45px; }
	.page-hero-actions { align-items: stretch; flex-direction: column; }
	.page-hero-actions .button,
	.page-hero-actions .text-link { width: 100%; justify-content: center; }
	.system-card-grid-four { grid-template-columns: 1fr; }
	.system-card-grid article,
	.system-card-grid.compact article { min-height: 0; padding: 28px 24px 34px; }
	.system-card-grid h3 { margin-top: 42px; }
	.industry-overview-grid .industry-card { min-height: 330px; }
	.industry-application-grid { grid-template-columns: 1fr; }
	.industry-application-grid .application-card { min-height: 0; }
	.industry-application-grid .application-card h3 { margin-top: 40px; }
	.application-spec-row { grid-template-columns: 1fr; }
	.application-spec-row > * + * { border-top: 1px solid var(--line); border-left: 0; }
	.application-spec-head { display: none; }
	.industry-solution-links { align-items: stretch; flex-direction: column; }
	.industry-solution-links .text-link { width: 100%; justify-content: center; }
	.system-scope-grid img { min-height: 300px; }
	.system-role-list article,
	.system-input-list article { grid-template-columns: 44px 1fr; padding: 25px 0; }
	.system-final-cta > .shell > p:not(.eyebrow) { font-size: 15px; }
  .principles, .industry-grid, .manufacturing-grid, .quality-points, .application-grid, .feature-grid, .resource-grid { grid-template-columns: 1fr; }
  .principles article { border-right: 0; border-bottom: 1px solid var(--line); }
  .principles article + article { padding-left: 0; }
  .industry-card { min-height: 270px; }
  .development-grid,
  .certification-inner { gap: 48px; }
  .development-intro > p:not(.eyebrow),
  .certification-copy > p:not(.eyebrow) { font-size: 15px; }
  .development-intro img { max-height: 260px; }
  .development-timeline article,
  .certification-steps article { min-height: 0; grid-template-columns: 42px 1fr; padding: 24px 0; }
  .development-timeline .button,
  .certification-copy .button { width: 100%; text-align: center; }
  .final-enquiry-actions { align-items: stretch; flex-direction: column; }
  .final-enquiry-actions .button { width: 100%; }
  .editable-image { min-height: 380px; }
  .inner-hero { min-height: 520px; padding: 170px 0 80px; }
  .inner-hero h1 { font-size: 48px; }
  .inner-hero-content > p:last-child { font-size: 16px; }
  .content-section { padding: 82px 0; }
  .solution-card { grid-template-columns: 1fr; }
  .solution-card img { min-height: 280px; }
  .solution-card > div { padding: 35px 28px 42px; }
  .solution-card h2 { font-size: 31px; }
	.solution-overview-grid > div:last-child > p { margin-top: 0; font-size: 17px; }
	.application-tags { grid-template-columns: 1fr; }
  .process-grid article { grid-template-columns: 55px 1fr; }
  .contact-form { padding: 28px 20px; grid-template-columns: 1fr; }
  .contact-form label { grid-column: 1 / -1; }
  .contact-hero, .about-hero { min-height: 680px; padding: 160px 0 72px; align-items: flex-end; }
  .contact-hero h1, .about-hero h1, .resource-category-hero h1 { font-size: 49px; }
  .contact-input-grid, .about-principle-grid { grid-template-columns: 1fr; }
  .case-card-grid { grid-template-columns: 1fr; }
  .resource-category-hero { min-height: 620px; padding: 160px 0 72px; align-items: flex-end; }
  .resource-item-grid { grid-template-columns: 1fr; }
	.resource-hub-grid,
	.insight-card-grid,
	.download-card-grid { grid-template-columns: 1fr; }
	.resource-hub-card { min-height: 350px; }
	.insight-card-grid,
	.download-card-grid { gap: 16px; }
	.resource-category-hero { min-height: 650px; padding: 160px 0 72px; }
	.faq-list summary { min-height: 120px; padding: 24px 18px; grid-template-columns: 38px 1fr 24px; gap: 10px; }
	.faq-answer { padding: 0 24px 30px 66px; }
  .case-hero { min-height: 620px; padding: 170px 0 80px; }
  .case-hero h1 { font-size: 48px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-bottom { align-items: flex-start; justify-content: center; flex-direction: column; gap: 8px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: .01ms !important; }
}


/* Application model comparison matrix */
.application-spec-comparison {
  overflow-x: auto;
  border-top: 0;
  -webkit-overflow-scrolling: touch;
}
.application-spec-comparison-row {
  display: grid;
  grid-template-columns: minmax(190px,.8fr) repeat(var(--spec-model-count),minmax(180px,1fr));
  min-width: 760px;
  border-bottom: 1px solid var(--line);
}
.application-spec-comparison-row > * {
  min-height: 76px;
  padding: 22px 24px;
  display: flex;
  align-items: center;
  line-height: 1.45;
  border-left: 1px solid var(--line);
}
.application-spec-comparison-row > *:first-child {
  border-left: 0;
  background: rgba(244,247,248,.72);
}
.application-spec-comparison-row > span {
  justify-content: center;
  text-align: center;
}
.application-spec-comparison-head {
  color: #fff;
  background: var(--navy);
}
.application-spec-comparison-head > * {
  min-height: 64px;
  color: #fff;
  background: transparent;
  border-color: rgba(255,255,255,.2);
  font-weight: 700;
}
.application-spec-comparison-note {
  display: grid;
  grid-template-columns: minmax(190px,.8fr) minmax(0,3fr);
  min-width: 760px;
  border-bottom: 1px solid var(--line);
  background: rgba(244,247,248,.45);
}
.application-spec-comparison-note > * {
  padding: 24px;
  line-height: 1.58;
}
.application-spec-comparison-note > span {
  border-left: 1px solid var(--line);
  color: var(--muted);
}
@media (max-width: 767px) {
  .application-spec-comparison-row,
  .application-spec-comparison-note {
    min-width: 720px;
  }
}