/* Industrial corporate homepage treatment inspired by the information architecture
   of established heavy-equipment manufacturers. Brand assets and copy remain SKY TECH. */
body.industrial-home {
  --forest: #081b2c;
  --forest-2: #061522;
  --ink: #15202a;
  --muted: #65717c;
  --paper: #f4f5f4;
  --paper-2: #e9ecee;
  --paper-3: #d8dde0;
  --brass: #b58b42;
  --brass-pale: #d5b56e;
  --wine: #0c5da5;
  --white: #fff;
  --line: rgba(15, 34, 49, .16);
  --light-line: rgba(255, 255, 255, .18);
  background: #f4f5f4;
  font-family: "Segoe UI", "Microsoft YaHei", Arial, sans-serif;
}

.industrial-home .site-header { color: #fff; }
.industrial-home .site-utility { height: 34px; padding: 0 max(var(--pad), calc((100vw - var(--max))/2 + var(--pad))); display: flex; align-items: center; justify-content: space-between; color: rgba(255,255,255,.7); background: rgba(4,16,27,.72); border-bottom: 1px solid rgba(255,255,255,.14); font-size: 9px; text-transform: uppercase; letter-spacing: .14em; backdrop-filter: blur(10px); }
.industrial-home .site-utility nav { display: flex; align-items: center; gap: 28px; }
.industrial-home .site-utility a:hover { color: #fff; }
.industrial-home .nav-shell { min-height: 82px; border-bottom: 1px solid rgba(255,255,255,.22); }
.industrial-home .brand-seal { border: 2px solid currentColor; font-family: Arial, sans-serif; font-weight: 800; }
.industrial-home .brand-words strong { font-family: Arial, sans-serif; font-size: 18px; font-weight: 800; letter-spacing: .08em; }
.industrial-home .primary-nav { font-weight: 600; }
.industrial-home .primary-nav .nav-cta { color: #081b2c; background: #d5b56e; border-color: #d5b56e; }
.industrial-home .language-switch button.active { color: #d5b56e; }
.industrial-home .site-header.scrolled { color: #fff; background: rgba(6,21,34,.97); }
.industrial-home .site-header.scrolled .site-utility { display: none; }
.industrial-home .site-header.scrolled .nav-shell { min-height: 76px; border-bottom: 0; }

.industrial-home .hero { position: relative; min-height: 900px; display: block; overflow: hidden; color: #fff; background: #071827; }
.industrial-home .hero-media { position: absolute; inset: 0; min-height: 0; padding: 0; background: #071827; }
.industrial-home .hero-frame { height: 100%; }
.industrial-home .hero-frame::after { background: linear-gradient(90deg, rgba(3,15,25,.93) 0%, rgba(3,15,25,.72) 42%, rgba(3,15,25,.16) 75%), linear-gradient(0deg, rgba(3,15,25,.55), transparent 55%); }
.industrial-home .hero-frame img { object-position: 58% 48%; filter: saturate(.82) contrast(1.08); }
.industrial-home .hero-copy { position: relative; z-index: 4; width: min(100%, var(--max)); min-height: 900px; margin: auto; padding: 190px var(--pad) 170px; justify-content: center; align-items: flex-start; }
.industrial-home .folio { position: static; width: 100%; max-width: 620px; margin-bottom: 72px; color: rgba(255,255,255,.58); border-top-color: rgba(255,255,255,.28); }
.industrial-home .kicker { color: #d5b56e; }
.industrial-home .hero h1 { max-width: 780px; color: #fff; font-family: Arial, "Microsoft YaHei", sans-serif; font-size: clamp(66px, 7.5vw, 116px); font-weight: 700; line-height: .88; letter-spacing: -.065em; }
.industrial-home h1 em, .industrial-home h2 em { color: #d5b56e; font-style: normal; }
.industrial-home .hero-lede { max-width: 650px; color: rgba(255,255,255,.76); font-family: inherit; font-size: 17px; line-height: 1.75; }
.industrial-home .button { min-height: 52px; border-radius: 0; }
.industrial-home .button-dark { color: #081b2c; background: #d5b56e; border-color: #d5b56e; }
.industrial-home .button-dark:hover { color: #fff; background: #0c5da5; border-color: #0c5da5; }
.industrial-home .text-link { color: #fff; border-bottom-color: rgba(255,255,255,.65); }
.industrial-home .hero-notes { margin-top: 68px; color: rgba(255,255,255,.62); border-top-color: rgba(255,255,255,.22); }
.industrial-home .hero-frame figcaption { right: var(--pad); left: auto; bottom: 180px; align-items: end; text-align: right; border-right: 2px solid #d5b56e; border-left: 0; padding-right: 16px; padding-left: 0; }
.industrial-home .hero-plaque { left: auto; right: max(var(--pad), calc((100vw - var(--max))/2 + var(--pad))); bottom: 0; width: min(650px, 48vw); padding: 24px 28px 28px; display: grid; grid-template-columns: repeat(3, 1fr); gap: 0; color: #fff; background: rgba(8,27,44,.96); box-shadow: none; border-top: 4px solid #d5b56e; }
.industrial-home .hero-plaque > p, .industrial-home .hero-plaque > small { grid-column: 1 / -1; }
.industrial-home .hero-plaque > p { color: #d5b56e; }
.industrial-home .hero-plaque > div { padding: 10px 18px 10px 0; display: grid; gap: 5px; border-top-color: rgba(255,255,255,.18); border-right: 1px solid rgba(255,255,255,.18); }
.industrial-home .hero-plaque > div + div { padding-left: 18px; }
.industrial-home .hero-plaque > div:nth-of-type(3) { border-right: 0; }
.industrial-home .hero-plaque strong { font-family: Arial, sans-serif; font-size: 26px; font-weight: 700; }
.industrial-home .hero-plaque small { color: rgba(255,255,255,.48); }

.industrial-home .quick-access { position: relative; z-index: 5; width: min(calc(100% - 48px), var(--max)); margin: -42px auto 0; display: grid; grid-template-columns: repeat(4, 1fr); color: #fff; background: #0b5da5; box-shadow: 0 20px 55px rgba(4,22,37,.18); }
.industrial-home .quick-access a { min-height: 126px; padding: 28px 24px; display: grid; grid-template-columns: 28px 1fr 20px; gap: 14px; align-items: center; border-right: 1px solid rgba(255,255,255,.2); transition: background .25s; }
.industrial-home .quick-access a:last-child { border-right: 0; }
.industrial-home .quick-access a:hover { background: #074d8b; }
.industrial-home .quick-access span { color: #d5b56e; font-size: 10px; }
.industrial-home .quick-access strong { display: block; margin-bottom: 8px; font-size: 17px; }
.industrial-home .quick-access small { color: rgba(255,255,255,.64); font-size: 10px; }
.industrial-home .quick-access b { font-size: 20px; font-weight: 300; }

.industrial-home .section { padding-top: clamp(94px, 8vw, 132px); padding-bottom: clamp(94px, 8vw, 132px); }
.industrial-home .section-label { color: #0c5da5; }
.industrial-home .section-label.light { color: #d5b56e; }
.industrial-home .section h2, .industrial-home .fieldwork h2, .industrial-home .application-intro h2, .industrial-home .dossier h2, .industrial-home .assessment h2, .industrial-home .service-hub h2 { font-family: Arial, "Microsoft YaHei", sans-serif; font-size: clamp(50px, 5.4vw, 82px); font-weight: 650; line-height: .96; letter-spacing: -.055em; }
.industrial-home .standard-intro, .industrial-home .systems-heading { align-items: center; }
.industrial-home .standard-grid { margin-top: 60px; gap: 1px; border: 0; background: #d8dde0; }
.industrial-home .standard-grid article { min-height: 260px; padding: 28px !important; border: 0 !important; background: #fff; }
.industrial-home .standard-grid h3 { margin-top: 54px; font-family: Arial, sans-serif; font-weight: 650; }

.industrial-home .disclosure-trigger { padding-right: 170px; }
.industrial-home .disclosure-hint { min-width: 138px; padding: 13px 14px; color: #fff; background: #0c5da5; border: 0; font-weight: 700; }
.industrial-home .section-dark .disclosure-hint, .industrial-home .assessment .disclosure-hint { color: #071827; background: #d5b56e; }
.industrial-home .disclosure-trigger:hover { color: #0c5da5; }
.industrial-home .section-dark .disclosure-trigger:hover, .industrial-home .assessment .disclosure-trigger:hover { color: #d5b56e; }

.industrial-home .fieldwork, .industrial-home .dossier, .industrial-home .service-hub { color: #fff; background: #071c2f; }
.industrial-home .fieldwork-heading { align-items: center; }
.industrial-home .film-shell { border-color: rgba(255,255,255,.2); box-shadow: 0 18px 55px rgba(0,0,0,.15); }
.industrial-home .film-caption, .industrial-home .project-film-card { background: #0b263e; }
.industrial-home .operation-standard { background: #09233a; }
.industrial-home .field-library { background: rgba(255,255,255,.18); }
.industrial-home .project-film-card h4, .industrial-home .film-caption h3 { font-family: Arial, sans-serif; font-weight: 600; }

.industrial-home .systems { background: #eef1f2; }
.industrial-home .system-showcase { background: #fff; box-shadow: 0 18px 55px rgba(8,27,44,.08); border: 0; }
.industrial-home .system-portrait { background: linear-gradient(145deg, #eef1f3, #fff); }
.industrial-home .system-table { background: #fff; }
.industrial-home .system-row { border-color: #dce1e4; }
.industrial-home .system-row:not(.system-head):hover { background: #f1f6fa; }

.industrial-home .application-intro { background: #fff; }
.industrial-home .application-card::after { background: linear-gradient(0deg, rgba(3,15,25,.86), transparent 62%); }
.industrial-home .application-copy h3 { font-family: Arial, sans-serif; font-weight: 600; }

.industrial-home .method { background: #eef1f2; }
.industrial-home .method-copy h2, .industrial-home .partner-heading h2 { font-family: Arial, "Microsoft YaHei", sans-serif; font-weight: 650; }
.industrial-home .method-list { border-top-color: #cdd5da; }
.industrial-home .method-list li { border-bottom-color: #cdd5da; }

.industrial-home .dossier-grid { gap: 1px; border: 0; background: rgba(255,255,255,.18); }
.industrial-home .dossier-grid article { padding: 28px !important; background: #0b263e; border: 0 !important; }
.industrial-home .dossier-grid h3 { font-family: Arial, sans-serif; font-weight: 600; }
.industrial-home .partners { background: #fff; }
.industrial-home .partner-principles { border-color: #d8dde0; }
.industrial-home .partner-principles > div { background: #f5f6f6; }

.industrial-home .service-hub { padding: clamp(100px, 9vw, 144px) max(var(--pad), calc((100vw - var(--max))/2 + var(--pad))); }
.industrial-home .service-heading { display: grid; grid-template-columns: 1.1fr .55fr; gap: 28px 80px; align-items: end; }
.industrial-home .service-heading .section-label { grid-column: 1 / -1; }
.industrial-home .service-heading > p { color: rgba(255,255,255,.62); line-height: 1.75; }
.industrial-home .service-grid { margin-top: 64px; display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: rgba(255,255,255,.18); }
.industrial-home .service-grid a { position: relative; min-height: 300px; padding: 28px; background: #0b263e; transition: background .25s, transform .25s; }
.industrial-home .service-grid a:hover { z-index: 1; background: #0c5da5; transform: translateY(-7px); }
.industrial-home .service-grid span { color: #d5b56e; font-size: 10px; }
.industrial-home .service-grid strong { display: block; margin: 76px 0 16px; font-size: 20px; }
.industrial-home .service-grid p { color: rgba(255,255,255,.58); font-size: 11px; line-height: 1.65; }
.industrial-home .service-grid b { position: absolute; right: 28px; bottom: 24px; color: #d5b56e; font-size: 20px; }

.industrial-home .assessment { background: #061522; }
.industrial-home .assessment-form input, .industrial-home .assessment-form select, .industrial-home .assessment-form textarea { border-color: rgba(255,255,255,.25); }
.industrial-home .button-brass { color: #071827; background: #d5b56e; border-color: #d5b56e; }
.industrial-home .site-footer { background: #030e17; }

@media (max-width: 1100px) {
  .industrial-home .site-utility { display: none; }
  .industrial-home .hero, .industrial-home .hero-copy { min-height: 820px; }
  .industrial-home .hero-copy { padding-top: 150px; }
  .industrial-home .quick-access { grid-template-columns: 1fr 1fr; }
  .industrial-home .quick-access a:nth-child(2) { border-right: 0; }
  .industrial-home .quick-access a:nth-child(-n+2) { border-bottom: 1px solid rgba(255,255,255,.2); }
  .industrial-home .service-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 760px) {
  .industrial-home .nav-shell { min-height: 76px; }
  .industrial-home .hero { min-height: 760px; }
  .industrial-home .hero-copy { min-height: 760px; padding: 130px 24px 200px; }
  .industrial-home .folio { margin-bottom: 48px; }
  .industrial-home .hero h1 { font-size: clamp(54px, 17vw, 76px); }
  .industrial-home .hero-lede { font-size: 14px; }
  .industrial-home .hero-frame img { object-position: 63% center; }
  .industrial-home .hero-frame::after { background: linear-gradient(90deg, rgba(3,15,25,.92), rgba(3,15,25,.38)), linear-gradient(0deg, rgba(3,15,25,.75), transparent); }
  .industrial-home .hero-frame figcaption { display: none; }
  .industrial-home .hero-plaque { right: 0; width: 100%; padding: 18px 24px 22px; }
  .industrial-home .hero-plaque strong { font-size: 20px; }
  .industrial-home .quick-access { width: 100%; margin: 0; grid-template-columns: 1fr; }
  .industrial-home .quick-access a { min-height: 92px; border-right: 0; border-bottom: 1px solid rgba(255,255,255,.2); }
  .industrial-home .section h2, .industrial-home .fieldwork h2, .industrial-home .application-intro h2, .industrial-home .dossier h2, .industrial-home .assessment h2, .industrial-home .service-hub h2 { font-size: 46px; }
  .industrial-home .disclosure-trigger { padding-right: 84px; }
  .industrial-home .disclosure-hint { min-width: 70px; padding: 10px 6px; }
  .industrial-home .service-heading { grid-template-columns: 1fr; }
  .industrial-home .service-heading .section-label { grid-column: auto; }
  .industrial-home .service-grid { grid-template-columns: 1fr; }
  .industrial-home .service-grid a { min-height: 240px; }
  [dir="rtl"] .industrial-home .disclosure-trigger { padding-right: 0; padding-left: 84px; }
}