:root {
  --ink: #101318; --navy: #101b2d; --blue: #1656d9; --blue-dark: #0e3f9f;
  --steel: #e8eaec; --paper: #f5f6f6; --white: #fff; --line: #cfd3d6;
  --muted: #626a73; --amber: #d59b2d; --red: #b83345; --max: 1280px;
  --shadow: 0 24px 60px rgba(12,25,45,.13);
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--ink); background: var(--paper); font: 16px/1.65 "Helvetica Neue", Helvetica, Arial, sans-serif; -webkit-font-smoothing: antialiased; }
body.menu-open { overflow: hidden; }
a { color: inherit; }
img { display: block; max-width: 100%; }
button, input, select, textarea { font: inherit; }
:focus-visible { outline: 3px solid #7da6ff; outline-offset: 3px; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }
.skip-link { position: fixed; z-index: 1000; top: 8px; left: 8px; padding: 10px 14px; background: white; transform: translateY(-160%); }
.skip-link:focus { transform: translateY(0); }
.container { width: min(calc(100% - 48px), var(--max)); margin-inline: auto; }
.section { padding: 104px 0; }
.section-tight { padding: 64px 0; }
.section-white { background: white; }
.section-dark { color: white; background: var(--navy); }
.section-line { border-block: 1px solid var(--line); }
.muted { color: var(--muted); }
.inverse-muted { color: #c8d1dc; }
.measure { max-width: 720px; }
.kicker, .banner-context, .model-label { display: block; margin: 0 0 16px; color: var(--blue); font-size: .82rem; font-weight: 700; }
.section-dark .kicker { color: #9cb9ff; }
h1, h2, h3 { margin: 0; font-family: "DIN Alternate", "Helvetica Neue", Helvetica, Arial, sans-serif; line-height: 1.08; letter-spacing: -.025em; }
h1 { max-width: 900px; font-size: clamp(3.2rem, 6vw, 5.6rem); font-weight: 700; }
h2 { max-width: 840px; font-size: clamp(2.35rem, 4.2vw, 4.1rem); font-weight: 700; }
h3 { font-size: clamp(1.25rem, 2vw, 1.65rem); }
p { margin: 0 0 1.15em; }
.lead { max-width: 720px; font-size: clamp(1.12rem, 1.8vw, 1.35rem); line-height: 1.55; }
.display-rule { width: 72px; height: 3px; margin: 26px 0; background: var(--blue); }
.button-row { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 30px; }
.button { display: inline-flex; min-height: 50px; align-items: center; justify-content: center; padding: 12px 22px; border: 1px solid var(--blue); border-radius: 3px; background: var(--blue); color: white; font-weight: 700; text-decoration: none; cursor: pointer; }
.button:hover { border-color: var(--blue-dark); background: var(--blue-dark); }
.button-secondary, .button-outline { border-color: currentColor; background: transparent; color: inherit; }
.button-secondary:hover, .button-outline:hover { border-color: white; background: white; color: var(--ink); }
.button-ink { border-color: var(--ink); background: var(--ink); }
.text-link { display: inline-flex; min-height: 44px; align-items: center; color: var(--blue); font-weight: 700; text-underline-offset: 4px; }

.site-header { position: sticky; z-index: 100; top: 0; color: var(--ink); background: rgba(255,255,255,.97); border-bottom: 1px solid var(--line); backdrop-filter: blur(12px); }
.header-inner { display: grid; min-height: 78px; grid-template-columns: auto 1fr auto; align-items: center; gap: 28px; }
.brand { display: inline-flex; align-items: center; gap: 12px; text-decoration: none; }
.brand img { width: 110px; height: 50px; object-fit: contain; }
.brand span { padding-left: 12px; border-left: 1px solid var(--line); color: #59616a; font-size: .72rem; line-height: 1.3; }
.desktop-nav { display: flex; justify-content: center; gap: 30px; }
.desktop-nav a { display: inline-flex; min-height: 44px; align-items: center; color: #30363d; font-size: .9rem; font-weight: 600; text-decoration: none; }
.desktop-nav a:hover, .desktop-nav a[aria-current="page"] { color: var(--blue); }
.header-actions { display: flex; align-items: center; gap: 10px; }
.header-actions .button { min-height: 42px; padding: 8px 16px; }
.menu-button { display: none; width: 46px; height: 46px; border: 1px solid var(--line); border-radius: 3px; background: white; color: var(--ink); }
.mobile-nav { position: fixed; inset: 78px 0 0; padding: 24px; background: white; }
.mobile-nav a { display: flex; min-height: 54px; align-items: center; border-bottom: 1px solid var(--line); text-decoration: none; }

/* Home banner */
.home-hero { min-height: 720px; overflow: hidden; color: white; background: #111720; }
.home-hero-grid { display: grid; min-height: 720px; grid-template-columns: .93fr 1.07fr; align-items: center; gap: 42px; }
.home-hero-copy { position: relative; z-index: 2; padding: 90px 0 150px; }
.hero-intro { max-width: 520px; margin-bottom: 24px; color: #aebdce; font-weight: 600; }
.home-hero h1 { max-width: 680px; font-size: clamp(3.2rem, 5vw, 4.9rem); }
.hero-mission { max-width: 610px; margin: 30px 0 16px; color: white; font-size: clamp(1.18rem,1.7vw,1.4rem); line-height: 1.45; }
.hero-mission strong { color: #8eb1ff; }
.home-hero .lead { color: #aebdce; font-size: 1.05rem; }
.home-hero .button-secondary { color: white; }
.home-product { position: relative; min-height: 630px; display: grid; place-items: center; padding-top: 30px; }
.home-product::before { content: "PDS"; position: absolute; right: -10px; top: 60px; color: rgba(255,255,255,.055); font: 700 15rem/1 "DIN Alternate", Arial, sans-serif; letter-spacing: -.08em; }
.home-product img { position: relative; z-index: 1; width: 108%; max-width: 760px; filter: drop-shadow(0 34px 40px rgba(0,0,0,.44)); }
.product-caption { position: absolute; z-index: 2; right: 0; bottom: 92px; display: grid; min-width: 260px; padding: 19px 22px; border-left: 4px solid #4e86ff; background: rgba(7,15,28,.9); }
.product-caption strong { font-size: 1.25rem; }
.product-caption span { color: #b8c4d3; font-size: .84rem; }

/* Floating product categories */
.category-deck { position: relative; z-index: 3; padding: 0 0 110px; background: var(--paper); }
.category-deck .container { transform: translateY(-74px); margin-bottom: -74px; }
.category-heading { display: flex; align-items: end; justify-content: space-between; gap: 24px; margin-bottom: 22px; color: white; }
.category-heading h2 { font-size: 2rem; }
.category-heading a { font-weight: 700; }
.category-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 14px; }
.category-card { display: grid; min-height: 430px; grid-template-rows: 220px auto auto 1fr; padding: 0 24px 25px; border: 1px solid #d9dcde; border-radius: 5px; background: white; box-shadow: 0 18px 38px rgba(17,32,52,.1); text-decoration: none; transition: transform .2s ease, box-shadow .2s ease; }
.category-card:hover { transform: translateY(-8px); box-shadow: var(--shadow); }
.category-card img { width: calc(100% + 48px); height: 210px; max-width: none; margin-left: -24px; object-fit: contain; padding: 18px; border-radius: 5px 5px 0 0; background: #f1f2f2; }
.category-card span { margin-top: 22px; color: var(--blue); font-size: .86rem; font-weight: 700; }
.category-card strong { font-size: 1.65rem; }
.category-card small { margin-top: 12px; color: var(--muted); font-size: .88rem; line-height: 1.5; }
.category-card-featured { border-top: 4px solid var(--blue); }

.home-solutions, .home-strength, .home-cases, .home-inquiry { padding: 112px 0; }
.home-solutions { background: white; }
.home-section-head { display: grid; grid-template-columns: 1fr .65fr; gap: 70px; align-items: end; margin-bottom: 54px; }
.home-section-head p { color: var(--muted); }
.solution-grid { display: grid; grid-template-columns: repeat(3,1fr); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.solution-link { min-height: 260px; padding: 32px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); text-decoration: none; }
.solution-link:hover { color: white; background: var(--blue); }
.solution-icon { width: 34px; height: 34px; margin-bottom: 52px; border: 2px solid var(--blue); border-radius: 50%; }
.solution-link:hover .solution-icon { border-color: white; }
.solution-link p { max-width: 430px; color: var(--muted); font-size: .94rem; }
.solution-link:hover p, .solution-link:hover .text-link { color: white; }
.home-strength { color: white; background: var(--navy); }
.strength-grid { display: grid; grid-template-columns: .75fr 1.25fr; gap: 100px; }
.strength-copy p { margin-top: 26px; color: #c5cfdb; }
.strength-list { border-top: 1px solid #45566c; }
.strength-list > div { display: grid; grid-template-columns: 230px 1fr; gap: 32px; padding: 28px 0; border-bottom: 1px solid #45566c; }
.strength-list span { color: #b9c5d4; }
.home-cases { background: #eef0f1; }
.case-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 22px; }
.case-grid > a { padding-bottom: 22px; border-bottom: 2px solid var(--ink); text-decoration: none; }
.case-image { display: grid; height: 290px; place-items: center; margin-bottom: 26px; overflow: hidden; background: white; }
.case-image img { width: 86%; height: 86%; object-fit: contain; }
.case-grid h3 { margin-bottom: 12px; font-size: 1.55rem; }
.case-grid p { color: var(--muted); }
.case-grid span { color: var(--blue); font-weight: 700; }
.home-inquiry { color: white; background: var(--blue); }
.inquiry-shell { display: grid; grid-template-columns: .72fr 1.28fr; gap: 70px; }
.inquiry-aside p { max-width: 490px; margin-top: 25px; color: #dbe6ff; }
.contact-mini { display: grid; gap: 8px; margin-top: 38px; }
.form-note { font-size: .83rem; }
.inquiry-form { padding: 38px; border-radius: 5px; background: white; color: var(--ink); box-shadow: var(--shadow); }
.inquiry-form-head { margin-bottom: 24px; }
.inquiry-form-head h2 { font-size: 2.1rem; }

/* Inner-page banners */
.page-hero, .product-banner { position: relative; overflow: hidden; padding: 90px 0 84px; color: white; background: var(--navy); }
.page-hero-grid, .product-banner-grid { display: grid; grid-template-columns: 1fr .88fr; gap: 70px; align-items: center; }
.page-hero h1, .product-banner h1 { font-size: clamp(3.1rem, 5.2vw, 5.2rem); }
.page-hero .lead, .product-banner .lead { margin-top: 25px; color: #c7d1dc; }
.page-hero-products { color: var(--ink); background: #dfe3e7; }
.page-hero-products .lead { color: #4d5864; }
.page-hero-products .button-secondary { color: var(--ink); }
.banner-visual { min-height: 390px; }
.product-lineup { position: relative; display: flex; align-items: end; justify-content: center; }
.product-lineup img { width: 37%; margin-inline: -5%; object-fit: contain; filter: drop-shadow(0 20px 18px rgba(0,0,0,.25)); }
.product-lineup img:nth-child(2) { z-index: 2; width: 55%; }
.page-hero-solutions { background: #143d7c; }
.solution-map { display: grid; grid-template-columns: 1fr 1fr; gap: 1px; background: rgba(255,255,255,.22); }
.solution-map strong { display: grid; min-height: 160px; place-items: end start; padding: 24px; background: #17478f; font-size: 1.4rem; }
.banner-requirements { display: grid; border-top: 1px solid rgba(255,255,255,.34); }
.banner-requirements span { padding: 19px 0; border-bottom: 1px solid rgba(255,255,255,.34); color: #e0e7ef; }
.product-banner { padding-bottom: 60px; background: #182131; }
.product-banner .product-stage { background: #edf0f1; }
.model-label { color: #8fb0ff; font-size: 1.05rem; }
.page-hero-oem { background: #1d252e; }
.page-hero-resources, .page-hero-article { color: var(--ink); background: #e6e8ea; }
.page-hero-resources .inverse-muted, .page-hero-article .inverse-muted { color: #505963; }
.page-hero-about { background: #21314b; }
.page-hero-contact { background: #164ea8; }
.page-hero-legal { color: var(--ink); background: #e7e9ea; }
.hero-conversion { display: grid; grid-template-columns: 1fr auto; align-items: center; gap: 30px; margin-top: 58px; padding-top: 24px; border-top: 1px solid rgba(255,255,255,.28); }
.page-hero-resources .hero-conversion, .page-hero-article .hero-conversion, .page-hero-legal .hero-conversion { border-color: #b9bec3; }
.hero-conversion div { display: grid; }
.hero-conversion span { color: inherit; opacity: .75; }
.breadcrumb { display: flex; flex-wrap: wrap; gap: 7px; margin-bottom: 42px; color: inherit; opacity: .72; font-size: .9rem; }
.breadcrumb a { color: inherit; }

/* Shared content */
.split { display: grid; grid-template-columns: .82fr 1.18fr; gap: 84px; align-items: start; }
.tech-panel { position: relative; padding: 34px; border: 1px solid var(--line); border-radius: 4px; background: white; box-shadow: var(--shadow); }
.capability-list { display: grid; margin-top: 26px; border-top: 1px solid var(--line); }
.capability-row { display: grid; grid-template-columns: 180px 1fr; gap: 24px; padding: 22px 0; border-bottom: 1px solid var(--line); }
.product-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 18px; margin-top: 40px; }
.product-card { display: flex; min-height: 100%; flex-direction: column; overflow: hidden; border: 1px solid var(--line); border-radius: 4px; background: white; text-decoration: none; }
.product-card:hover { border-color: var(--blue); box-shadow: 0 15px 34px rgba(14,45,90,.1); }
.product-media { display: grid; min-height: 280px; place-items: center; padding: 24px; background: #eef0f1; border-bottom: 1px solid var(--line); }
.product-media img { width: 100%; height: 225px; object-fit: contain; }
.product-card-body { display: flex; flex: 1; flex-direction: column; padding: 25px; }
.model-code { color: var(--blue); font-size: .84rem; font-weight: 700; }
.product-card h3 { margin: 5px 0 12px; }
.product-card p { color: var(--muted); }
.product-card .text-link { margin-top: auto; }
.tag-list { display: flex; flex-wrap: wrap; gap: 7px; margin: 18px 0; padding: 0; list-style: none; }
.tag-list li { padding: 5px 8px; border: 1px solid #c8cdd1; border-radius: 2px; color: #46515c; font-size: .76rem; }
.product-stage { position: relative; display: grid; min-height: 480px; place-items: center; padding: 36px; border: 1px solid var(--line); border-radius: 4px; background: #e9ecee; }
.product-stage img { width: 100%; max-height: 400px; object-fit: contain; }
.product-stage .tag-list { position: absolute; right: 20px; bottom: 12px; left: 20px; justify-content: center; padding: 12px; background: rgba(255,255,255,.92); }
.spec-table { width: 100%; margin-top: 28px; border-collapse: collapse; background: white; }
.spec-table th, .spec-table td { padding: 15px 17px; border: 1px solid var(--line); text-align: left; vertical-align: top; }
.spec-table th { width: 34%; background: #e9ecee; }
.process { display: grid; grid-template-columns: repeat(4,1fr); gap: 18px; margin-top: 40px; }
.process-step { padding: 25px; border-top: 4px solid var(--blue); background: white; }
.process-step strong { display: block; margin-bottom: 10px; }
.context-cta { display: grid; grid-template-columns: 1fr auto; align-items: center; gap: 20px; margin-top: 38px; padding: 22px; border: 1px solid #bfc7d1; border-left: 4px solid var(--blue); background: white; }
.context-cta div { display: grid; }
.context-cta span { color: var(--muted); }
.banner { padding: 76px 0; color: white; background: #174da7; }
.banner-grid { display: grid; grid-template-columns: 1fr auto; align-items: end; gap: 30px; }
.notice { padding: 18px 20px; border-left: 4px solid var(--amber); background: #fff8e8; color: #604c2d; }
.content-grid { display: grid; grid-template-columns: minmax(0,1fr) 300px; gap: 70px; }
.content-grid aside { position: sticky; top: 100px; align-self: start; }
.aside-nav { padding: 24px; border: 1px solid var(--line); background: white; }
.aside-nav a { display: block; padding: 9px 0; color: var(--blue); }
.article { max-width: 800px; }
.article h2 { margin: 2em 0 .6em; font-size: clamp(2rem,4vw,3rem); }
.article h3 { margin: 1.8em 0 .55em; }
.article ul, .article ol { padding-left: 1.25rem; }
.article li { margin-bottom: .65em; }
.contact-grid { display: grid; grid-template-columns: .72fr 1.28fr; gap: 70px; }
.contact-block { padding: 22px 0; border-bottom: 1px solid var(--line); }
.contact-block strong { display: block; margin-bottom: 5px; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.field { display: grid; gap: 7px; }
.field-full { grid-column: 1 / -1; }
.field label { font-weight: 700; }
.field input, .field select, .field textarea { width: 100%; min-height: 50px; padding: 12px 13px; border: 1px solid #9ca6ae; border-radius: 2px; background: white; color: var(--ink); }
.field textarea { min-height: 130px; resize: vertical; }
.field [aria-invalid="true"] { border-color: var(--red); background: #fff6f7; }
.form-status { min-height: 26px; margin: 15px 0 0; }
.form-status.is-error { color: var(--red); }
.form-status.is-ready { color: var(--blue-dark); }
.accordion { border-top: 1px solid var(--line); }
.accordion-item { border-bottom: 1px solid var(--line); }
.accordion button { display: grid; width: 100%; min-height: 68px; grid-template-columns: 1fr auto; align-items: center; gap: 20px; padding: 14px 0; border: 0; background: transparent; color: var(--ink); text-align: left; font-weight: 700; cursor: pointer; }
.accordion button::after { content: "+"; color: var(--blue); font-size: 1.5rem; }
.accordion button[aria-expanded="true"]::after { content: "−"; }
.accordion-panel { max-width: 780px; padding: 0 0 22px; color: var(--muted); }
.mission { color: white; background: var(--blue); }
.mission-grid { display: grid; grid-template-columns: .25fr 1fr; gap: 60px; }
.mission .kicker, .mission .lead { color: white; }
.mission-mark { display: none; }
.empty-state { min-height: 62vh; display: grid; place-items: center; text-align: center; }
.empty-state .code { color: var(--blue); font-weight: 700; }

.site-footer { padding: 76px 0 28px; color: #c7d0db; background: #0c121c; }
.footer-statement { margin: 0 0 70px; color: white; font: 700 clamp(2.6rem,5vw,5rem)/1.05 "DIN Alternate", "Helvetica Neue", Arial, sans-serif; letter-spacing: -.03em; }
.footer-grid { display: grid; grid-template-columns: 1.35fr .8fr .8fr 1.1fr; gap: 48px; }
.footer-brand img { width: 150px; filter: brightness(0) invert(1); }
.footer-title { margin-bottom: 15px; color: white; font-weight: 700; }
.footer-links { display: grid; gap: 9px; }
.footer-links a { color: #c7d0db; text-decoration: none; }
.footer-links a:hover { color: white; }
.footer-bottom { display: flex; justify-content: space-between; gap: 20px; margin-top: 48px; padding-top: 20px; border-top: 1px solid #394250; font-size: .86rem; }

@media (max-width: 1020px) {
  .desktop-nav, .header-actions .button { display: none; }
  .menu-button { display: inline-grid; place-items: center; }
  .home-hero-grid, .page-hero-grid, .product-banner-grid, .split, .contact-grid, .inquiry-shell, .strength-grid { grid-template-columns: 1fr; }
  .home-hero-copy { padding-bottom: 20px; }
  .home-product { min-height: 480px; }
  .category-grid, .product-grid { grid-template-columns: repeat(2,1fr); }
  .solution-grid { grid-template-columns: repeat(2,1fr); }
  .process { grid-template-columns: repeat(2,1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .content-grid { grid-template-columns: 1fr; }
  .content-grid aside { position: static; }
}

@media (max-width: 680px) {
  .container { width: min(calc(100% - 30px), var(--max)); }
  .section, .home-solutions, .home-strength, .home-cases, .home-inquiry { padding: 74px 0; }
  h1 { font-size: clamp(2.75rem,13vw,4rem); }
  h2 { font-size: clamp(2.15rem,10vw,3.2rem); }
  .brand span { display: none; }
  .brand img { width: 104px; }
  .home-hero, .home-hero-grid { min-height: auto; }
  .home-hero-copy { padding: 68px 0 18px; }
  .home-hero h1 { font-size: clamp(2.8rem,12vw,4rem); }
  .home-product { min-height: 380px; padding-bottom: 60px; }
  .home-product::before { top: 50px; font-size: 9rem; }
  .product-caption { right: 0; bottom: 22px; min-width: 225px; }
  .category-deck { padding-bottom: 70px; }
  .category-deck .container { transform: translateY(-36px); margin-bottom: -36px; }
  .category-heading { color: var(--ink); align-items: start; flex-direction: column; }
  .category-grid, .solution-grid, .product-grid, .process, .case-grid, .footer-grid, .form-grid { grid-template-columns: 1fr; }
  .category-card { min-height: 390px; }
  .home-section-head { grid-template-columns: 1fr; gap: 22px; }
  .strength-list > div { grid-template-columns: 1fr; gap: 8px; }
  .case-image { height: 250px; }
  .inquiry-form { padding: 24px 18px; }
  .page-hero, .product-banner { padding: 68px 0 58px; }
  .page-hero h1, .product-banner h1 { font-size: clamp(2.7rem,12vw,4rem); }
  .banner-visual { min-height: 280px; }
  .product-lineup { margin-top: 20px; }
  .solution-map { grid-template-columns: 1fr 1fr; }
  .solution-map strong { min-height: 105px; padding: 14px; font-size: 1rem; }
  .hero-conversion, .context-cta, .banner-grid { grid-template-columns: 1fr; align-items: start; }
  .product-stage { min-height: 330px; padding: 20px; }
  .product-stage .tag-list { position: static; }
  .capability-row { grid-template-columns: 1fr; gap: 6px; }
  .form-grid .field { grid-column: 1; }
  .footer-bottom { flex-direction: column; }
  .spec-table { font-size: .9rem; }
  .spec-table th, .spec-table td { padding: 11px 9px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; transition: none !important; }
}

/* Sandstone-calibrated art direction: bright spatial industrial model, PDS content */
:root {
  --navy: #20262c;
  --blue: #e34b2d;
  --blue-dark: #bd351d;
  --paper: #f7f8f8;
  --steel: #edf0f1;
  --line: #d9dcde;
  --shadow: 0 24px 70px rgba(31,39,48,.12);
}

.header-actions .button { border-color: var(--blue); background: var(--blue); }
.desktop-nav a:hover, .desktop-nav a[aria-current="page"], .text-link, .model-code, .category-card span, .case-grid span { color: var(--blue); }

.home-hero {
  position: relative;
  min-height: 760px;
  color: var(--ink);
  background: #f3f5f6;
}
.home-hero::before { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(250,251,251,.98) 0%, rgba(250,251,251,.91) 31%, rgba(250,251,251,.28) 55%, rgba(250,251,251,0) 76%); }
.home-hero-grid { position: relative; z-index: 1; min-height: 760px; grid-template-columns: .78fr 1.22fr; }
.home-hero-copy { padding: 95px 0 150px; }
.hero-intro { color: #5d646b; }
.home-hero h1 { max-width: 620px; color: #252a2f; font-size: clamp(3.1rem,4.8vw,4.8rem); }
.hero-mission { max-width: 560px; color: #30363b; }
.hero-mission strong { color: var(--blue); }
.home-hero .lead { max-width: 535px; color: #626a71; }
.home-hero .button-secondary { border-color: #454b50; color: #252a2f; background: rgba(255,255,255,.6); }
.home-hero .button-secondary:hover { background: #252a2f; color: white; }
.home-product { min-height: 650px; align-items: end; justify-items: end; padding: 0 0 64px; }
.home-product::before { display: none; }
.home-product img { width: 67%; max-width: 560px; margin-right: -12px; filter: drop-shadow(0 28px 28px rgba(28,34,39,.3)); }
.product-caption { right: 0; bottom: 40px; border-color: var(--blue); background: rgba(255,255,255,.94); color: var(--ink); box-shadow: var(--shadow); }
.product-caption span { color: #60676e; }

.category-heading { color: var(--ink); }
.category-card { border-color: #e0e2e3; box-shadow: 0 16px 45px rgba(32,40,47,.09); }
.category-card-featured { border-top-color: var(--blue); }
.category-card:hover { border-color: #e8a090; }
.solution-icon { border-color: var(--blue); }
.solution-link:hover { background: var(--blue); }
.home-strength { color: var(--ink); background: white; }
.strength-copy p, .strength-list span { color: #626a73; }
.strength-list, .strength-list > div { border-color: #d7dadd; }
.home-cases { background: #f3f5f5; }
.home-inquiry { background: #252c33; }
.inquiry-aside p { color: #cbd1d6; }
.inquiry-form .button { border-color: var(--blue); background: var(--blue); }
.footer-statement { max-width: 960px; }

.page-hero-products { background: #eceff0; }
.page-hero-solutions { background: #343b42; }
.page-hero-oem { background: #2b3035; }
.page-hero-about { background: #363d43; }
.page-hero-contact { background: #cf4328; }
.page-hero-resources, .page-hero-article, .page-hero-legal { background: #eff1f2; }
.product-banner { background: #2b3137; }
.banner { background: #cf4328; }
.process-step, .context-cta { border-color: var(--blue); }
.accordion button::after { color: var(--blue); }
.mission { background: #cf4328; }

@media (max-width: 1020px) {
  .home-hero { background-position: 58% center; }
  .home-hero::before { background: rgba(250,251,251,.84); }
  .home-hero-grid { grid-template-columns: 1fr; }
  .home-product { min-height: 450px; }
  .home-product img { width: 58%; }
}

@media (max-width: 680px) {
  .home-hero { background-position: 64% center; }
  .home-hero::before { background: linear-gradient(180deg, rgba(250,251,251,.98) 0%, rgba(250,251,251,.96) 55%, rgba(250,251,251,.38) 82%, rgba(250,251,251,.12) 100%); }
  .home-hero-copy { padding: 66px 0 10px; }
  .home-product { min-height: 330px; padding-bottom: 44px; }
  .home-product img { width: 76%; margin-right: 0; }
  .product-caption { bottom: 10px; }
}

/* Static, solution-led hero and solution architecture */
.home-hero { background: #f2f4f5; }
.home-hero::before { display: none; }
.home-hero-grid { grid-template-columns: .88fr 1.12fr; }
.home-product { border-left: 1px solid #d6dadd; }
.home-product img { width: 92%; max-width: 720px; margin-right: -44px; }
.solution-grid { grid-template-columns: repeat(3,1fr); gap: 16px; border: 0; }
.solution-link { min-height: 340px; padding: 30px; border: 1px solid #d8dcdf; background: #f8f9f9; }
.solution-link:hover { color: var(--ink); border-color: #db583f; background: white; box-shadow: 0 18px 42px rgba(36,43,49,.08); }
.solution-link-head { display: flex; min-height: 74px; align-items: start; justify-content: space-between; gap: 20px; border-bottom: 1px solid #d8dcdf; }
.solution-link-head h3 { max-width: 230px; }
.solution-link-head span { flex: 0 0 auto; color: var(--blue); font-size: .82rem; font-weight: 700; }
.solution-link > p { min-height: 78px; margin: 22px 0; color: #5f6770; }
.solution-link:hover p { color: #5f6770; }
.solution-link dl { display: grid; gap: 16px; margin: 0; }
.solution-link dl div { display: grid; gap: 3px; }
.solution-link dt { color: #7a8188; font-size: .75rem; font-weight: 700; }
.solution-link dd { margin: 0; color: #252b30; font-size: .88rem; line-height: 1.45; }

@media (max-width: 1020px) {
  .home-hero-grid { grid-template-columns: 1fr; }
  .home-product { border-left: 0; border-top: 1px solid #d6dadd; }
  .home-product img { width: 72%; margin-right: 0; }
  .solution-grid { grid-template-columns: repeat(2,1fr); }
}

@media (max-width: 680px) {
  .home-product img { width: 90%; }
  .solution-grid { grid-template-columns: 1fr; }
  .solution-link { min-height: 0; }
  .solution-link > p { min-height: 0; }
}

/* PDS brand system: logo blue, mineral neutrals, real application imagery */
:root {
  --blue: #219de4;
  --blue-dark: #0877b8;
  --navy: #162733;
  --ink: #17242c;
  --muted: #596871;
  --paper: #f5f8fa;
  --steel: #eaf1f5;
  --line: #d8e1e6;
  --amber: #d69238;
  --shadow: 0 22px 64px rgba(19,53,73,.12);
}

.section-label { margin: 0 0 18px; color: var(--blue-dark); font-size: .86rem; font-weight: 700; letter-spacing: .02em; }
.header-actions .button, .inquiry-form .button { border-color: var(--blue); background: var(--blue); }
.home-inquiry, .page-hero-contact, .banner, .mission { background: var(--navy); }
.home-inquiry { position: relative; }
.home-inquiry::before { content: ""; position: absolute; inset: 0 auto 0 0; width: 7px; background: var(--blue); }
.page-hero-solutions { background: #1b3545; }
.page-hero-about { background: var(--navy); }
.home-hero { background: linear-gradient(120deg,#f7fafb 0%,#eef5f8 100%); }
.home-product { background: radial-gradient(circle at 60% 45%,#fff 0 24%,transparent 62%); }
.hero-mission strong { color: var(--blue-dark); }
.category-card-featured { border-top-color: var(--blue); }

/* Image-led solution cards */
.solution-grid { gap: 22px; }
.solution-link { min-height: 0; padding: 0; overflow: hidden; border: 1px solid var(--line); border-radius: 2px; background: white; }
.solution-link:hover { transform: translateY(-2px); border-color: #a9cadc; box-shadow: var(--shadow); }
.solution-media { position: relative; height: 220px; overflow: hidden; background: #dce8ee; }
.solution-media::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg,transparent 52%,rgba(10,30,42,.28)); }
.solution-media img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s cubic-bezier(.2,.7,.2,1); }
.solution-link:hover .solution-media img { transform: scale(1.025); }
.solution-icon-wrap { position: absolute; z-index: 1; right: 20px; bottom: 18px; display: grid; width: 46px; height: 46px; place-items: center; border: 1px solid rgba(255,255,255,.72); border-radius: 50%; background: rgba(21,40,52,.68); color: white; backdrop-filter: blur(8px); }
.solution-symbol { width: 24px; height: 24px; }
.solution-card-copy { padding: 27px 28px 28px; }
.solution-link-head { min-height: 64px; border-color: var(--line); }
.solution-link-head h3 { max-width: 250px; font-size: 1.45rem; }
.solution-link-head span { color: var(--blue-dark); }
.solution-link > p { min-height: 0; }
.solution-card-copy > p { min-height: 75px; margin: 20px 0; color: var(--muted); font-size: .95rem; }
.solution-card-meta { display: grid; gap: 7px; padding-top: 17px; border-top: 1px solid var(--line); }
.solution-card-meta span { color: var(--muted); font-size: .8rem; }
.solution-card-meta strong { color: #31414b; font-size: .82rem; }

/* Company strength and application stories */
.home-strength { color: var(--ink); background: #eaf2f6; }
.strength-intro { display: grid; grid-template-columns: 1.06fr .94fr; gap: 76px; align-items: center; margin-bottom: 72px; }
.strength-image { height: 420px; overflow: hidden; }
.strength-image img { width: 100%; height: 100%; object-fit: cover; }
.strength-list { display: grid; grid-template-columns: repeat(4,1fr); border: 0; }
.strength-list > div { display: block; padding: 28px 30px; border: 0; border-left: 1px solid #c4d4dc; }
.strength-list > div:first-child { border-left: 0; }
.strength-list strong { display: block; margin-bottom: 10px; }
.case-image { height: 320px; background: #dfe8ed; }
.case-image img { width: 100%; height: 100%; object-fit: cover; }

/* Solution detail architecture */
.solution-hero { position: relative; min-height: 720px; display: grid; align-items: end; overflow: hidden; color: white; background: var(--navy); }
.solution-hero-image, .solution-hero-shade { position: absolute; inset: 0; width: 100%; height: 100%; }
.solution-hero-image { object-fit: cover; }
.solution-hero-shade { background: linear-gradient(90deg,rgba(12,31,43,.93) 0%,rgba(12,31,43,.76) 43%,rgba(12,31,43,.14) 78%),linear-gradient(0deg,rgba(12,31,43,.52),transparent 50%); }
.solution-hero-content { position: relative; z-index: 1; padding-top: 88px; padding-bottom: 92px; }
.solution-hero-copy { max-width: 760px; }
.solution-hero-copy h1 { max-width: 750px; font-size: clamp(3.2rem,5.4vw,5.8rem); }
.solution-hero-copy .lead { max-width: 690px; color: #dfebf1; }
.solution-hero-icon { display: grid; width: 58px; height: 58px; place-items: center; margin-bottom: 24px; border: 1px solid rgba(255,255,255,.55); border-radius: 50%; color: white; }
.solution-hero-icon .solution-symbol { width: 29px; height: 29px; }
.solution-hero .section-label { color: #8dd2f5; }
.solution-hero .button-secondary { color: white; border-color: rgba(255,255,255,.65); background: rgba(13,38,52,.3); }
.solution-subnav { position: sticky; z-index: 8; top: 76px; border-bottom: 1px solid var(--line); background: rgba(255,255,255,.96); backdrop-filter: blur(12px); }
.solution-subnav .container { display: flex; gap: 34px; overflow-x: auto; }
.solution-subnav a { flex: 0 0 auto; padding: 19px 0 17px; color: #42545f; text-decoration: none; font-size: .88rem; font-weight: 700; }
.solution-subnav a:hover { color: var(--blue-dark); }
.narrative-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 90px; }
.narrative-grid > div:last-child { max-width: 680px; }
.solution-role { background: #eaf2f6; }
.role-grid { display: grid; grid-template-columns: 1.03fr .97fr; gap: 76px; align-items: center; }
.role-image { height: 520px; overflow: hidden; }
.role-image img { width: 100%; height: 100%; object-fit: cover; }
.priority-grid { display: grid; grid-template-columns: repeat(4,1fr); border-top: 1px solid var(--line); }
.priority-grid article { padding: 28px 28px 10px; border-left: 1px solid var(--line); }
.priority-grid article:first-child { border-left: 0; }
.priority-grid article > span { color: var(--blue-dark); font-size: .82rem; font-weight: 700; }
.priority-grid h3 { min-height: 82px; margin: 46px 0 16px; font-size: 1.35rem; }
.priority-grid p { color: var(--muted); font-size: .9rem; }

/* About */
.about-hero { padding: 92px 0 0; overflow: hidden; background: #edf4f7; }
.about-hero-grid { display: grid; grid-template-columns: .92fr 1.08fr; gap: 72px; align-items: end; }
.about-hero-grid > div:first-child { padding: 40px 0 105px; }
.about-hero h1 { max-width: 680px; font-size: clamp(3.4rem,5.5vw,5.8rem); }
.about-hero .lead { max-width: 660px; color: var(--muted); }
.about-hero-image { height: 600px; overflow: hidden; }
.about-hero-image img { width: 100%; height: 100%; object-fit: cover; object-position: center; }
.mission-grid { grid-template-columns: .28fr 1fr; }
.mission .section-label { color: #8dd2f5; }
.about-capability { display: grid; grid-template-columns: .92fr 1.08fr; gap: 78px; align-items: center; }
.about-capability-image { height: 550px; overflow: hidden; }
.about-capability-image img { width: 100%; height: 100%; object-fit: cover; }
.principle-grid { display: grid; grid-template-columns: repeat(3,1fr); border-top: 1px solid var(--line); }
.principle-grid article { min-height: 250px; padding: 36px; border-left: 1px solid var(--line); }
.principle-grid article:first-child { border-left: 0; }
.principle-grid strong { color: var(--blue-dark); font-size: 1.65rem; }
.principle-grid p { margin-top: 58px; color: var(--muted); }

/* Insights */
.insights-hero { color: white; background: var(--navy); }
.insights-hero .section-label { color: #8dd2f5; }
.insight-nav { display: flex; gap: 38px; margin-top: 64px; border-top: 1px solid rgba(255,255,255,.24); }
.insight-nav a { padding: 22px 0 0; color: white; text-decoration: none; font-weight: 700; }
.editorial-grid { display: grid; grid-template-columns: 1.2fr .8fr; gap: 24px; }
.editorial-card { display: grid; grid-template-columns: .9fr 1.1fr; min-height: 280px; overflow: hidden; border: 1px solid var(--line); background: white; text-decoration: none; }
.editorial-card-lead { grid-row: span 2; grid-template-columns: 1fr; }
.editorial-card img { width: 100%; height: 100%; object-fit: cover; }
.editorial-card-lead img { height: 390px; }
.editorial-card > div { padding: 27px; }
.editorial-card span { color: var(--blue-dark); font-size: .8rem; font-weight: 700; }
.editorial-card h3 { margin: 12px 0; font-size: 1.55rem; }
.editorial-card p { color: var(--muted); font-size: .9rem; }
.editorial-card strong { color: var(--blue-dark); font-size: .85rem; }
.guide-list { border-top: 1px solid var(--line); }
.guide-list > a { display: grid; grid-template-columns: 80px 1fr auto; gap: 28px; align-items: center; padding: 29px 0; border-bottom: 1px solid var(--line); text-decoration: none; }
.guide-list > a > span { color: var(--blue-dark); font-size: .84rem; font-weight: 700; }
.guide-list h3 { margin-bottom: 5px; }
.guide-list p { color: var(--muted); }
.guide-list > a > strong { color: var(--blue-dark); font-size: .86rem; }
.company-updates { background: #eaf2f6; }
.updates-grid { display: grid; grid-template-columns: .85fr 1.15fr; gap: 90px; align-items: start; }
.updates-system { border-top: 1px solid #bdced7; }
.updates-system > div { display: grid; grid-template-columns: 180px 1fr; gap: 30px; padding: 25px 0; border-bottom: 1px solid #bdced7; }
.updates-system span { color: var(--muted); }

@media (max-width: 1020px) {
  .strength-intro, .narrative-grid, .role-grid, .about-hero-grid, .about-capability, .updates-grid { grid-template-columns: 1fr; }
  .strength-list, .priority-grid { grid-template-columns: repeat(2,1fr); }
  .strength-list > div:nth-child(3), .priority-grid article:nth-child(3) { border-left: 0; }
  .about-hero-image { height: 520px; }
  .editorial-grid { grid-template-columns: 1fr; }
  .editorial-card-lead { grid-row: auto; }
}

@media (max-width: 680px) {
  .solution-media { height: 210px; }
  .solution-card-copy > p { min-height: 0; }
  .strength-image, .role-image, .about-capability-image { height: 340px; }
  .strength-list, .priority-grid, .principle-grid { grid-template-columns: 1fr; }
  .strength-list > div, .strength-list > div:nth-child(3), .priority-grid article, .priority-grid article:nth-child(3), .principle-grid article { border-left: 0; border-top: 1px solid var(--line); }
  .solution-hero { min-height: 680px; }
  .solution-hero-shade { background: linear-gradient(0deg,rgba(12,31,43,.95) 0%,rgba(12,31,43,.72) 65%,rgba(12,31,43,.24) 100%); }
  .solution-hero-content { padding-top: 72px; padding-bottom: 60px; }
  .solution-subnav { top: 66px; }
  .solution-subnav .container { gap: 24px; }
  .priority-grid h3 { min-height: 0; margin: 24px 0 12px; }
  .about-hero { padding-top: 70px; }
  .about-hero-grid > div:first-child { padding: 20px 0 38px; }
  .about-hero-image { height: 340px; }
  .mission-grid { grid-template-columns: 1fr; gap: 20px; }
  .editorial-card { grid-template-columns: 1fr; }
  .editorial-card img, .editorial-card-lead img { height: 240px; }
  .guide-list > a { grid-template-columns: 45px 1fr; }
  .guide-list > a > strong { grid-column: 2; }
  .updates-system > div { grid-template-columns: 1fr; gap: 6px; }
}

/* East-Win-calibrated industrial composition, translated to PDS */
.home-hero { min-height: 720px; color: white; background-color: #111b22; background-image: linear-gradient(rgba(255,255,255,.025) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.025) 1px,transparent 1px),radial-gradient(circle at 76% 50%,rgba(33,157,228,.16),transparent 38%); background-size: 26px 26px,26px 26px,auto; }
.home-hero-grid { min-height: 720px; }
.home-hero h1 { color: white; }
.home-hero .hero-intro, .home-hero .lead { color: #b8c7d0; }
.home-hero .hero-mission { color: #eef5f8; }
.home-hero .hero-mission strong { color: #76c9f4; }
.home-hero .button-secondary { border-color: #91a6b2; color: white; background: rgba(255,255,255,.02); }
.home-product { border-left-color: rgba(255,255,255,.12); background: radial-gradient(circle at 58% 48%,rgba(255,255,255,.11),transparent 56%); }
.product-caption { color: white; border-color: var(--blue); background: rgba(12,24,31,.9); }
.product-caption span { color: #b8c7d0; }
.category-card { min-height: 360px; grid-template-rows: 178px auto auto 1fr; border-radius: 1px; }
.category-card img { height: 170px; border-radius: 0; }
.category-card:hover { transform: translateY(-4px); }
.home-solutions, .home-strength, .home-cases, .home-inquiry { padding: 96px 0; }
.home-section-head { margin-bottom: 42px; }
.solution-media { height: 198px; }
.solution-card-copy { padding: 24px; }
.solution-card-copy > p { min-height: 68px; }
.strength-intro { margin-bottom: 52px; }
.strength-image { height: 360px; }
.case-image { height: 280px; }

/* Desktop product and solution mega menus */
.desktop-nav { align-self: stretch; align-items: stretch; }
.desktop-nav > a, .nav-trigger { position: relative; }
.nav-item { display: flex; align-items: stretch; }
.nav-item > .nav-trigger { display: inline-flex; min-height: 44px; align-items: center; color: #30363d; font-size: .9rem; font-weight: 600; text-decoration: none; }
.nav-item > .nav-trigger::after { content: ""; width: 6px; height: 6px; margin: -3px 0 0 8px; border-right: 1px solid currentColor; border-bottom: 1px solid currentColor; transform: rotate(45deg); }
.mega-panel { position: absolute; z-index: 120; top: 100%; right: 0; left: 0; visibility: hidden; border-top: 1px solid var(--line); border-bottom: 1px solid #c6d2d9; background: rgba(248,251,252,.99); box-shadow: 0 30px 55px rgba(11,31,43,.16); opacity: 0; transform: translateY(-8px); transition: opacity .16s ease,transform .16s ease,visibility .16s; }
.nav-item:hover .mega-panel, .nav-item:focus-within .mega-panel { visibility: visible; opacity: 1; transform: translateY(0); }
.mega-layout { display: grid; grid-template-columns: 285px 1fr; gap: 54px; padding-top: 34px; padding-bottom: 38px; }
.mega-intro { padding-right: 36px; border-right: 1px solid var(--line); }
.mega-intro > span { display: block; margin-bottom: 17px; color: var(--blue-dark); font-size: .78rem; font-weight: 700; }
.mega-intro > strong { display: block; color: var(--ink); font: 700 1.55rem/1.2 "DIN Alternate","Helvetica Neue",sans-serif; }
.mega-intro > a { display: inline-flex; margin-top: 25px; color: var(--blue-dark); font-size: .84rem; font-weight: 700; }
.mega-product-list { display: grid; grid-template-columns: repeat(4,1fr); gap: 0 26px; }
.mega-product-list a { display: grid; gap: 1px; padding: 12px 0; border-bottom: 1px solid var(--line); text-decoration: none; }
.mega-product-list span { color: var(--ink); font-size: 1rem; font-weight: 700; }
.mega-product-list small { color: var(--muted); font-size: .76rem; }
.mega-product-list a:hover span { color: var(--blue-dark); }
.mega-solution-list { display: grid; grid-template-columns: repeat(3,1fr); gap: 0 22px; }
.mega-solution-list > a { display: grid; grid-template-columns: 38px 1fr; gap: 12px; align-items: start; padding: 13px 0; border-bottom: 1px solid var(--line); text-decoration: none; }
.mega-solution-list .solution-symbol { width: 25px; height: 25px; color: var(--blue-dark); }
.mega-solution-list span { display: grid; gap: 3px; }
.mega-solution-list strong { color: var(--ink); font-size: .9rem; }
.mega-solution-list small { display: -webkit-box; overflow: hidden; color: var(--muted); font-size: .73rem; line-height: 1.4; -webkit-box-orient: vertical; -webkit-line-clamp: 2; }
.mobile-nav { overflow-y: auto; }
.mobile-nav .mobile-sub { min-height: 40px; padding-left: 18px; color: var(--muted); font-size: .82rem; }

/* Blog list and detail */
.blog-hero { padding: 90px 0 0; color: white; background: #14232d; }
.blog-hero .breadcrumb { margin-bottom: 64px; }
.blog-hero .section-label { color: #79c9f3; }
.blog-hero-grid { display: grid; grid-template-columns: 1.05fr .65fr; gap: 90px; align-items: end; }
.blog-hero h1 { max-width: 760px; }
.blog-hero .lead { color: #bdcad2; }
.blog-categories { display: flex; gap: 34px; margin-top: 68px; padding: 22px 0; border-top: 1px solid rgba(255,255,255,.18); }
.blog-categories span { font-size: .84rem; font-weight: 700; }
.blog-index { background: #f1f5f7; }
.blog-list { display: grid; grid-template-columns: repeat(2,1fr); gap: 34px 28px; }
.blog-card { display: grid; grid-template-rows: 310px 1fr; overflow: hidden; border: 1px solid var(--line); background: white; }
.blog-card-featured { grid-column: 1 / -1; grid-template-columns: 1.08fr .92fr; grid-template-rows: minmax(430px,auto); }
.blog-card-image { overflow: hidden; background: #dfe8ed; }
.blog-card-image img { width: 100%; height: 100%; object-fit: cover; transition: transform .45s ease; }
.blog-card:hover .blog-card-image img { transform: scale(1.02); }
.blog-card-copy { display: flex; flex-direction: column; padding: 30px; }
.blog-card-featured .blog-card-copy { justify-content: center; padding: 54px; }
.blog-meta { display: flex; flex-wrap: wrap; gap: 14px; align-items: center; color: var(--muted); font-size: .78rem; font-weight: 700; }
.blog-meta span { color: var(--blue-dark); }
.blog-card h2 { margin: 24px 0 15px; font-size: clamp(1.7rem,2.6vw,2.65rem); }
.blog-card h2 a { text-decoration: none; }
.blog-card p { color: var(--muted); }
.blog-read { margin-top: auto; padding-top: 18px; color: var(--blue-dark); font-weight: 700; text-underline-offset: 4px; }
.article-hero { padding: 90px 0 70px; color: white; background: #14232d; }
.article-hero-grid { display: grid; grid-template-columns: 1fr .82fr; gap: 72px; align-items: center; }
.article-hero h1 { margin: 28px 0 22px; font-size: clamp(3rem,4.8vw,5rem); }
.article-hero .lead { color: #bdcad2; }
.article-hero .blog-meta { color: #bdcad2; }
.article-hero .blog-meta span { color: #79c9f3; }
.article-hero-image { height: 460px; overflow: hidden; background: #203440; }
.article-hero-image img { width: 100%; height: 100%; object-fit: cover; }
.source-note { margin-top: 46px; padding: 18px 20px; border-left: 3px solid var(--blue); background: #eaf4f9; color: #40535e; }

@media (max-width: 1020px) {
  .mega-panel { display: none; }
  .blog-hero-grid, .article-hero-grid { grid-template-columns: 1fr; gap: 32px; }
  .blog-list { grid-template-columns: 1fr; }
  .blog-card-featured { grid-column: auto; grid-template-columns: 1fr; grid-template-rows: 330px 1fr; }
  .blog-card-featured .blog-card-copy { padding: 30px; }
}

@media (max-width: 680px) {
  .home-hero { min-height: auto; }
  .home-hero-grid { min-height: auto; }
  .home-product { border-top-color: rgba(255,255,255,.12); }
  .category-card { min-height: 340px; }
  .blog-hero { padding-top: 64px; }
  .blog-hero .breadcrumb { margin-bottom: 42px; }
  .blog-categories { gap: 12px 22px; flex-wrap: wrap; margin-top: 42px; }
  .blog-card, .blog-card-featured { grid-template-rows: 240px 1fr; }
  .blog-card-copy, .blog-card-featured .blog-card-copy { padding: 24px; }
  .article-hero { padding: 64px 0 48px; }
  .article-hero-image { height: 280px; }
}

/* 2026-10-14 refinement: concept-led hero, quieter screen rhythm */
.home-hero {
  height: 720px;
  min-height: 720px;
  background-color: #101820;
  background-image: linear-gradient(90deg,rgba(8,16,22,.96) 0%,rgba(8,16,22,.82) 36%,rgba(8,16,22,.24) 68%,rgba(8,16,22,.08) 100%),url('/assets/img/brand/pds-industrial-intelligence-hero-v2.jpg');
  background-position: center;
  background-size: cover;
}
.home-hero-grid { height: 720px; min-height: 720px; grid-template-columns: .9fr 1.1fr; }
.home-hero-copy { max-width: 620px; padding: 50px 0 78px; }
.home-hero h1 { max-width: 620px; font-size: clamp(2.9rem,4vw,4.05rem); line-height: 1; }
.home-hero .lead { max-width: 510px; }
.home-product { min-height: 500px; border-left: 0; background: none; }
.home-product img { width: 92%; max-width: 660px; height: auto; margin: 0 0 18px 0; }
.product-caption { right: 10px; bottom: 72px; min-width: 0; max-width: 350px; padding: 14px 18px; }
.product-caption strong { font-size: 1.05rem; }
.product-caption span { font-size: .78rem; }

.category-deck { padding-bottom: 68px; }
.category-deck .container { transform: translateY(-56px); margin-bottom: -56px; }
.category-heading, .category-heading a { color: white; }
.category-card { min-height: 286px; grid-template-rows: 128px auto auto 1fr; padding: 0 20px 20px; }
.category-card img { width: calc(100% + 40px); height: 122px; margin-left: -20px; padding: 12px; }
.category-card span { margin-top: 16px; }
.category-card strong { font-size: 1.42rem; }
.category-card small { margin-top: 7px; font-size: .82rem; }

.home-solutions, .home-strength, .home-cases, .home-inquiry { padding: 76px 0; }
.home-section-head { grid-template-columns: 1fr auto; gap: 48px; align-items: center; margin-bottom: 30px; }
.home-section-head > div { max-width: 720px; }
.home-section-head h2 { font-size: clamp(2.25rem,3.35vw,3.45rem); }
.solution-gradient-button {
  border: 0;
  color: white;
  background: linear-gradient(105deg,#e94156 0%,#9f438f 44%,#2879ed 100%);
  box-shadow: 0 12px 28px rgba(87,73,180,.2);
  white-space: nowrap;
}
.solution-gradient-button:hover { color: white; background: linear-gradient(105deg,#d7374c 0%,#8b397e 44%,#176bd9 100%); transform: translateY(-1px); }
.solution-grid-compact { gap: 16px; }
.solution-grid-compact .solution-media { height: 136px; }
.solution-grid-compact .solution-card-copy { padding: 18px 20px 20px; }
.solution-grid-compact .solution-link-head { min-height: 50px; }
.solution-grid-compact .solution-link-head h3 { font-size: 1.22rem; }
.solution-grid-compact .solution-card-copy > p { display: -webkit-box; min-height: 0; margin: 12px 0 0; overflow: hidden; font-size: .86rem; line-height: 1.5; -webkit-box-orient: vertical; -webkit-line-clamp: 2; }
.solution-grid-compact .solution-icon-wrap { width: 46px; height: 46px; }
.strength-intro { gap: 58px; margin-bottom: 34px; }
.strength-image { height: 300px; }
.strength-copy .lead { font-size: 1rem; }
.strength-list > div { padding: 22px; }
.strength-list span { font-size: .82rem; }
.case-grid { gap: 18px; }
.case-image { height: 190px; }
.case-grid h3 { margin: 16px 0 8px; font-size: 1.32rem; }
.case-grid p { font-size: .88rem; }

.mega-layout { grid-template-columns: 320px 1fr; gap: 42px; padding-top: 24px; padding-bottom: 28px; }
.mega-intro { display: grid; grid-template-columns: 104px 1fr; gap: 6px 18px; align-items: center; padding-right: 30px; }
.mega-intro > img { width: 104px; height: 86px; grid-row: 1 / 5; object-fit: contain; border: 1px solid var(--line); background: #edf3f6; }
.mega-solutions .mega-intro > img { object-fit: cover; }
.mega-intro > span { margin: 0; }
.mega-intro > strong { font-size: 1.2rem; }
.mega-intro > a { margin-top: 8px; }

.blog-index { padding: 72px 0; }
.blog-hero { padding-top: 64px; }
.blog-hero .breadcrumb { margin-bottom: 38px; }
.blog-hero h1 { font-size: clamp(3.1rem,5.2vw,5.2rem); line-height: 1; }
.blog-categories { margin-top: 42px; }
.blog-list { grid-template-columns: 1fr; gap: 18px; }
.blog-card, .blog-card-featured { grid-column: auto; grid-template-columns: 250px 1fr; grid-template-rows: minmax(220px,auto); }
.blog-card-featured { grid-template-columns: 310px 1fr; }
.blog-card-image img[src*="cutout"], .article-hero-image img[src*="cutout"] { object-fit: contain; padding: 20px; background: #dfe8ed; }
.blog-card-copy, .blog-card-featured .blog-card-copy { justify-content: center; padding: 28px 34px; }
.blog-card h2 { margin: 14px 0 10px; font-size: clamp(1.45rem,2vw,2rem); }
.blog-card p { margin: 0; font-size: .9rem; }
.blog-read { margin-top: 10px; padding-top: 0; }

@media (max-width: 1020px) {
  .home-hero { height: auto; min-height: auto; background-position: 60% center; }
  .home-hero-grid { height: auto; min-height: auto; grid-template-columns: 1fr; }
  .home-hero-copy { padding: 70px 0 22px; }
  .home-product { min-height: 390px; }
  .home-product img { width: min(76%,580px); }
  .home-section-head { grid-template-columns: 1fr; gap: 22px; }
  .home-section-head .solution-gradient-button { justify-self: start; }
  .blog-card, .blog-card-featured { grid-template-columns: 220px 1fr; grid-template-rows: minmax(210px,auto); }
}

@media (max-width: 680px) {
  .home-hero { background-position: 62% center; }
  .home-hero h1 { font-size: clamp(2.5rem,11vw,3.35rem); }
  .home-product { min-height: 230px; padding-bottom: 30px; }
  .home-product img { width: 80%; margin-right: 0; }
  .product-caption { right: 0; bottom: 4px; max-width: 245px; }
  .category-deck { padding-bottom: 52px; }
  .category-deck .container { transform: translateY(-28px); margin-bottom: -28px; }
  .category-card { min-height: 270px; }
  .home-solutions, .home-strength, .home-cases, .home-inquiry { padding: 58px 0; }
  .solution-gradient-button { width: 100%; white-space: normal; }
  .solution-grid-compact .solution-media { height: 180px; }
  .strength-image { height: 260px; }
  .case-image { height: 180px; }
  .blog-index { padding: 52px 0; }
  .blog-card, .blog-card-featured { grid-template-columns: 1fr; grid-template-rows: 176px 1fr; }
  .blog-card-copy, .blog-card-featured .blog-card-copy { padding: 22px; }
}

@media (prefers-reduced-motion: reduce) {
  .solution-gradient-button, .blog-card-image img { transition: none; }
}

/* 2026-10-14 final review: formal typography, photographic imagery, compact rhythm */
h1, h2, h3, .mega-intro > strong, .footer-statement {
  font-family: "Helvetica Neue", "Segoe UI", Arial, sans-serif;
  font-weight: 600;
  letter-spacing: -.038em;
}
h1, h2 { line-height: 1.04; }
.desktop-nav { gap: 23px; }
.desktop-nav > a, .nav-trigger { white-space: nowrap; }
.site-footer { padding-top: 54px; }
.footer-grid { align-items: start; }

/* Mega menus: copy first, image second */
.mega-layout { grid-template-columns: 250px minmax(0,1fr); gap: 34px; padding-top: 22px; padding-bottom: 24px; }
.mega-intro { display: flex; flex-direction: column; align-items: stretch; gap: 8px; padding-right: 28px; }
.mega-intro > span { order: 1; margin: 0; }
.mega-intro > strong { order: 2; font-size: 1.22rem; line-height: 1.18; }
.mega-intro > img { order: 3; width: 100%; height: 94px; margin-top: 5px; border: 1px solid var(--line); background: #edf3f6; object-fit: contain; }
.mega-solutions .mega-intro > img { object-fit: cover; }
.mega-intro > a { order: 4; margin-top: 2px; }
.mega-product-list { grid-template-columns: repeat(4,minmax(0,1fr)); }

/* Solutions book: three photographic choices per spread */
.mega-solution-book { min-width: 0; padding: 12px 16px 14px; border: 1px solid #d5dee3; background: #fff; box-shadow: inset 0 0 28px rgba(32,58,72,.035); }
.mega-book-head, .mega-book-actions { display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.mega-book-head { margin-bottom: 10px; color: var(--muted); font-size: .72rem; font-weight: 700; text-transform: uppercase; letter-spacing: .08em; }
.mega-book-head div { display: flex; gap: 6px; }
.mega-book-head button { width: 32px; height: 30px; border: 1px solid var(--line); background: #f5f8f9; color: var(--ink); cursor: pointer; }
.mega-book-head button:hover { color: white; background: var(--blue-dark); }
.mega-solution-viewport { overflow: hidden; }
.mega-solution-track { display: flex; transition: transform .32s ease; }
.mega-solution-page { display: grid; min-width: 100%; grid-template-columns: repeat(3,minmax(0,1fr)); background: linear-gradient(90deg,transparent 49.8%,rgba(25,55,72,.08) 50%,transparent 50.2%); }
.mega-solution-page > a { display: grid; grid-template-rows: 82px 1fr; gap: 10px; padding: 0 12px 11px; border-right: 1px solid var(--line); text-decoration: none; }
.mega-solution-page > a:last-child { border-right: 0; }
.mega-solution-page img { width: 100%; height: 82px; object-fit: cover; }
.mega-solution-page span { display: grid; gap: 4px; }
.mega-solution-page strong { color: var(--ink); font-size: .88rem; line-height: 1.25; }
.mega-solution-page small { display: -webkit-box; overflow: hidden; color: var(--muted); font-size: .69rem; line-height: 1.38; -webkit-box-orient: vertical; -webkit-line-clamp: 2; }
.mega-book-actions { padding-top: 11px; border-top: 1px solid var(--line); }
.mega-book-actions > a:first-child { color: var(--blue-dark); font-size: .76rem; font-weight: 700; }
.mega-book-actions .button { min-height: 34px; padding: 6px 13px; font-size: .74rem; }

/* Compact home inquiry */
.home-inquiry { padding: 56px 0; }
.inquiry-shell { grid-template-columns: .8fr 1.2fr; gap: 48px; align-items: center; }
.inquiry-aside h2 { font-size: clamp(2rem,3vw,3rem); }
.inquiry-form-compact { padding: 28px 30px; }
.inquiry-form-compact .inquiry-form-head { margin-bottom: 16px; }
.inquiry-form-compact .inquiry-form-head h2 { font-size: 1.7rem; }
.inquiry-form-compact .inquiry-form-head p { margin-bottom: 0; font-size: .86rem; }
.inquiry-form-compact .form-grid { gap: 12px 16px; }
.inquiry-form-compact .field { gap: 4px; }
.inquiry-form-compact .field label { font-size: .78rem; }
.inquiry-form-compact .field input { min-height: 44px; padding: 9px 11px; }
.inquiry-form-compact .button-row { margin-top: 16px; }
.inquiry-form-compact .form-status { min-height: 0; margin-top: 8px; }

/* Real-photography blog banner */
.blog-hero-photographic { position: relative; min-height: 430px; padding: 54px 0 0; overflow: hidden; background-color: #13232d; background-image: linear-gradient(90deg,rgba(10,28,39,.98) 0%,rgba(10,28,39,.91) 40%,rgba(10,28,39,.38) 73%,rgba(10,28,39,.16) 100%),url('/assets/img/company/global.webp'); background-position: center 54%; background-size: cover; }
.blog-hero-photographic .breadcrumb { margin-bottom: 32px; }
.blog-hero-photographic .blog-hero-grid { grid-template-columns: .92fr .62fr; gap: 64px; align-items: end; }
.blog-hero-photographic h1 { max-width: 690px; font-size: clamp(2.65rem,4.5vw,4.6rem); }
.blog-hero-photographic .lead { padding: 18px 20px; border-left: 2px solid #65bce9; background: rgba(11,30,41,.72); backdrop-filter: blur(5px); }
.blog-hero-photographic .blog-categories { margin-top: 30px; padding: 16px 0; }
.blog-card, .blog-card-featured { align-items: stretch; min-height: 220px; }
.blog-card-image { display: flex; align-items: center; justify-content: center; }
.blog-card-copy, .blog-card-featured .blog-card-copy { justify-content: center; align-self: stretch; }
.blog-card h2 { line-height: 1.14; }

/* About: shorter sections, real photographic context */
.about-hero { padding-top: 70px; }
.about-hero-grid { gap: 58px; }
.about-hero-grid > div:first-child { padding: 30px 0 76px; }
.about-hero h1 { max-width: 720px; font-size: clamp(3rem,4.7vw,4.75rem); }
.about-hero-image { height: 520px; }
.mission-photographic { position: relative; padding: 70px 0; color: var(--ink); background-color: #edf3f5; background-image: linear-gradient(90deg,rgba(245,248,249,.97) 0%,rgba(245,248,249,.91) 54%,rgba(245,248,249,.76) 100%),url('/assets/img/company/about-pds.jpg'); background-position: center 48%; background-size: cover; }
.mission-photographic .section-label { color: var(--blue-dark); }
.mission-photographic .lead { max-width: 810px; color: #3f505b; }
.mission-photographic h2 { max-width: 920px; font-size: clamp(2.5rem,3.8vw,4rem); }
.about-capability { grid-template-columns: .9fr 1.1fr; gap: 62px; }
.about-capability-image { height: 430px; }
.about-capability-image img { object-position: center; }
.about-capability h2 { font-size: clamp(2.4rem,3.7vw,3.75rem); }
.capability-row { grid-template-columns: 130px 1fr; padding: 16px 0; }
.about-principles { padding: 76px 0; }
.principle-grid { gap: 18px; border-top: 0; }
.principle-grid article { min-height: 0; padding: 0 0 24px; overflow: hidden; border: 1px solid var(--line); background: white; }
.principle-grid article:first-child { border-left: 1px solid var(--line); }
.principle-grid img { width: 100%; height: 148px; margin-bottom: 20px; object-fit: cover; }
.principle-grid article:nth-child(2) img { object-fit: contain; padding: 18px; background: #e8eff3; }
.principle-grid strong, .principle-grid p { margin-inline: 22px; }
.principle-grid strong { font-size: 1.38rem; }
.principle-grid p { margin-top: 13px; font-size: .9rem; }

/* Contact is a first-class destination */
.page-hero-contact { background-image: linear-gradient(90deg,rgba(11,31,43,.96),rgba(11,31,43,.72)),url('/assets/img/company/global.webp'); background-position: center; background-size: cover; }
.contact-grid { gap: 58px; }

@media (max-width: 1120px) {
  .desktop-nav { gap: 15px; }
  .desktop-nav a { font-size: .82rem; }
  .mega-layout { grid-template-columns: 220px minmax(0,1fr); }
}

@media (max-width: 1020px) {
  .inquiry-shell, .about-capability { grid-template-columns: 1fr; }
  .blog-hero-photographic .blog-hero-grid { grid-template-columns: 1fr; gap: 20px; }
  .blog-hero-photographic .lead { max-width: 650px; }
  .about-capability-image { height: 360px; }
}

@media (max-width: 680px) {
  h1, h2 { letter-spacing: -.03em; }
  .home-inquiry { padding: 46px 0; }
  .inquiry-form-compact { padding: 22px 18px; }
  .inquiry-form-compact .form-grid { grid-template-columns: 1fr; }
  .inquiry-form-compact .field-full { grid-column: auto; }
  .blog-hero-photographic { min-height: 460px; background-position: 61% center; }
  .blog-hero-photographic h1 { font-size: clamp(2.35rem,11vw,3.2rem); }
  .blog-hero-photographic .lead { padding: 14px 16px; }
  .blog-card, .blog-card-featured { grid-template-columns: 1fr; grid-template-rows: 180px auto; }
  .about-hero h1 { font-size: clamp(2.55rem,11vw,3.55rem); }
  .mission-photographic { padding: 52px 0; }
  .mission-grid { gap: 16px; }
  .principle-grid { gap: 14px; }
  .principle-grid article { border-left: 1px solid var(--line); }
  .principle-grid img { height: 180px; }
}

@media (prefers-reduced-motion: reduce) {
  .mega-solution-track { transition: none; }
}

/* 2026-10-14 typography correction: calmer scale and deliberate line breaks */
:root {
  --font-display: "Avenir Next", Avenir, "Segoe UI", Arial, sans-serif;
  --font-text: -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
}
body { font-family: var(--font-text); }
h1, h2, h3,
.mega-intro > strong,
.category-card strong,
.product-caption strong {
  font-family: var(--font-display);
  font-weight: 600;
  font-kerning: normal;
  text-wrap: balance;
}
h1 { max-width: 20ch; font-size: clamp(2.8rem,4.5vw,4.35rem); line-height: 1.075; letter-spacing: -.022em; }
h2 { max-width: 25ch; font-size: clamp(2.15rem,3.25vw,3.25rem); line-height: 1.12; letter-spacing: -.018em; }
h3 { font-size: clamp(1.18rem,1.65vw,1.48rem); line-height: 1.22; letter-spacing: -.008em; }

.home-hero-copy { padding-top: 58px; }
.home-hero h1 { max-width: 610px; font-size: clamp(2.8rem,4.15vw,3.85rem); line-height: 1.065; }
.home-hero .lead { margin-top: 16px; }
.home-section-head { align-items: end; }
.home-section-head h2 { max-width: 680px; font-size: clamp(2.15rem,3.05vw,3rem); line-height: 1.1; }
.strength-copy h2 { max-width: 560px; font-size: clamp(2.2rem,3.2vw,3.15rem); }
.home-cases .home-section-head { grid-template-columns: minmax(330px,440px) 1fr; }
.home-cases .home-section-head h2 { max-width: 430px; font-size: clamp(2.25rem,3.05vw,3rem); }
.home-cases .home-section-head > p { max-width: 760px; justify-self: end; margin-bottom: 6px; }
.inquiry-aside h2 { max-width: 510px; font-size: clamp(2.05rem,2.8vw,2.75rem); }
.inquiry-form-head h2,
.inquiry-form-compact .inquiry-form-head h2 { font-size: clamp(1.55rem,2vw,1.9rem); letter-spacing: -.02em; }

.blog-hero-photographic h1 { max-width: 670px; font-size: clamp(2.65rem,4.15vw,4rem); line-height: 1.08; }
.blog-card h2,
.blog-card-featured h2 { max-width: 900px; font-size: clamp(1.45rem,1.9vw,1.9rem); line-height: 1.18; }
.article-hero h1 { max-width: 790px; font-size: clamp(2.55rem,4vw,3.85rem); line-height: 1.09; }
.article h2 { margin-top: 2.2em; font-size: clamp(1.65rem,2.3vw,2.2rem); }

.solution-hero-copy { max-width: 780px; }
.solution-hero-copy h1 { max-width: 19ch; font-size: clamp(3rem,4.25vw,3.8rem); line-height: 1.08; }
.narrative-grid h2 { max-width: 19ch; font-size: clamp(2.2rem,3vw,2.85rem); }
.role-copy h2 { max-width: 23ch; font-size: clamp(2rem,2.75vw,2.65rem); line-height: 1.16; }
.priority-grid h3 { min-height: 54px; margin: 24px 0 12px; font-size: clamp(1.15rem,1.45vw,1.35rem); }
.split h2 { max-width: 21ch; font-size: clamp(2.05rem,2.8vw,2.7rem); }

.about-hero h1 { max-width: 720px; font-size: clamp(2.8rem,4.25vw,4.15rem); line-height: 1.08; }
.mission-photographic h2 { max-width: 880px; font-size: clamp(2.35rem,3.45vw,3.45rem); line-height: 1.1; }
.about-story h2 { max-width: 590px; font-size: clamp(2.2rem,3vw,3rem); }
.about-capability h2 { max-width: 650px; font-size: clamp(2.25rem,3.2vw,3.2rem); }
.about-principles .home-section-head h2 { max-width: 650px; font-size: clamp(2.2rem,3vw,3rem); }

.page-hero h1,
.product-banner h1 { max-width: 790px; font-size: clamp(2.75rem,4.25vw,4.1rem); line-height: 1.08; }
.page-hero-contact h1 { max-width: 720px; font-size: clamp(2.75rem,4vw,3.9rem); }
.banner h2 { max-width: 700px; font-size: clamp(2.1rem,3vw,2.9rem); }
.contact-grid .tech-panel h2 { font-size: clamp(1.75rem,2.3vw,2.15rem); }
.contact-grid + * h2,
.accordion + h2 { font-size: clamp(2.05rem,2.8vw,2.7rem); }
.product-card h3,
.solution-card-copy h3,
.case-grid h3 { letter-spacing: -.018em; }
.product-card h3 { font-size: clamp(1.2rem,1.5vw,1.42rem); line-height: 1.24; }

@media (max-width: 1020px) {
  .home-cases .home-section-head { grid-template-columns: 1fr; }
  .home-cases .home-section-head > p { justify-self: start; }
}

@media (max-width: 680px) {
  h1 { font-size: clamp(2.35rem,10.5vw,3.15rem); line-height: 1.08; }
  h2 { font-size: clamp(1.95rem,8.6vw,2.65rem); }
  .home-hero h1 { font-size: clamp(2.5rem,10.7vw,3.25rem); }
  .blog-hero-photographic h1,
  .about-hero h1,
  .page-hero h1,
  .page-hero-contact h1,
  .solution-hero-copy h1,
  .article-hero h1 { font-size: clamp(2.3rem,10vw,2.8rem); line-height: 1.1; }
  .narrative-grid h2,
  .role-copy h2,
  .split h2 { font-size: clamp(1.9rem,8vw,2.35rem); }
}

/* 2026-10-14 completion pass: consistent motion, evidence-led OEM and contact */
.category-card {
  position: relative;
  overflow: hidden;
  border-top: 1px solid #d9dcde;
  will-change: transform;
  transition: transform .28s cubic-bezier(.2,.75,.25,1), border-color .28s ease, box-shadow .28s ease;
}
.category-card::before {
  content: "";
  position: absolute;
  z-index: 2;
  inset: 0 0 auto;
  height: 4px;
  background: linear-gradient(90deg,var(--blue-dark),#39b9ef);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .3s cubic-bezier(.2,.75,.25,1);
}
.category-card img { transition: transform .35s cubic-bezier(.2,.75,.25,1); }
.category-card:hover,
.category-card:focus-visible {
  border-color: #a9cfe2;
  box-shadow: 0 26px 52px rgba(18,48,65,.18);
  transform: translateY(-9px);
}
.category-card:hover::before,
.category-card:focus-visible::before { transform: scaleX(1); }
.category-card:hover img,
.category-card:focus-visible img { transform: scale(1.035); }
.category-card-featured { border-top: 1px solid #d9dcde; }

.blog-hero-photographic {
  min-height: 450px;
  background-image: linear-gradient(90deg,rgba(8,25,36,.97) 0%,rgba(8,25,36,.88) 43%,rgba(8,25,36,.26) 72%,rgba(8,25,36,.08) 100%),url('/assets/img/blog/blog-hero-field-engineer-v1.jpg');
  background-position: center 48%;
}
.blog-card,
.blog-card-featured { grid-template-columns: 330px minmax(0,1fr); grid-template-rows: minmax(232px,auto); }
.blog-card-image { min-height: 232px; }
.blog-card-image img,
.article-hero-image img { object-fit: cover; object-position: center; }
.blog-card-copy,
.blog-card-featured .blog-card-copy { min-width: 0; padding: 28px 34px; }
.blog-card h2,
.blog-card-featured h2 { margin: 14px 0 10px; }

.page-hero-oem {
  min-height: 610px;
  display: flex;
  align-items: center;
  background-color: #102430;
  background-image: linear-gradient(90deg,rgba(8,25,36,.98) 0%,rgba(8,25,36,.91) 48%,rgba(8,25,36,.36) 76%,rgba(8,25,36,.14) 100%),url('/assets/img/company/global.webp');
  background-position: center 50%;
  background-size: cover;
}
.page-hero-oem .page-hero-grid { grid-template-columns: minmax(0,1.12fr) minmax(300px,.62fr); }
.page-hero-oem h1 { max-width: 710px; }
.page-hero-oem .lead { max-width: 680px; }
.oem-hero-note {
  display: grid;
  gap: 12px;
  align-self: end;
  padding: 26px;
  border-top: 3px solid #38b8ef;
  background: rgba(7,25,35,.82);
  box-shadow: 0 20px 46px rgba(0,0,0,.2);
  backdrop-filter: blur(8px);
}
.oem-hero-note span { color: #7fccec; font-size: .75rem; font-weight: 800; letter-spacing: .09em; text-transform: uppercase; }
.oem-hero-note strong { font-size: 1.05rem; line-height: 1.5; }
.oem-hero-note p { margin: 0; color: #c5d2d9; font-size: .9rem; }
.oem-story { padding: 82px 0; }
.oem-story-grid { display: grid; grid-template-columns: 1.05fr .95fr; gap: 66px; align-items: center; }
.oem-story-image { margin: 0; }
.oem-story-image img { width: 100%; height: 470px; object-fit: cover; object-position: center; }
.oem-story-image figcaption { margin-top: 10px; color: var(--muted); font-size: .72rem; }
.oem-boundaries { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); margin-top: 30px; border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.oem-boundaries > div { display: grid; gap: 7px; min-height: 126px; padding: 20px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); background: white; }
.oem-boundaries strong { color: var(--blue-dark); }
.oem-boundaries span { color: var(--muted); font-size: .85rem; line-height: 1.5; }
.oem-mode-layout { display: grid; grid-template-columns: .85fr 1.15fr; gap: 28px; align-items: stretch; }
.oem-modes .home-section-head { grid-template-columns: minmax(0,.9fr) minmax(360px,.75fr); }
.oem-mode-layout figure { min-height: 430px; margin: 0; overflow: hidden; }
.oem-mode-layout figure img { width: 100%; height: 100%; object-fit: cover; object-position: center; }
.oem-mode-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.oem-mode-grid article { display: flex; flex-direction: column; justify-content: flex-end; min-height: 430px; padding: 32px; color: white; background: #132a37; }
.oem-mode-grid article:nth-child(2) { background: #1c536f; }
.oem-mode-grid span { margin-bottom: auto; color: #81d0f2; font-size: .75rem; font-weight: 800; letter-spacing: .09em; }
.oem-mode-grid h3 { margin-bottom: 16px; font-size: clamp(1.5rem,2vw,2rem); }
.oem-mode-grid p { margin: 0; color: #d1dce2; }
.oem-flow { padding: 82px 0; background: #eaf1f4; }
.oem-flow h2 { max-width: 760px; }
.oem-release-grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: 72px; align-items: start; }

.page-hero-contact-global {
  min-height: 540px;
  display: flex;
  align-items: center;
  background-color: #102430;
  background-image: linear-gradient(90deg,rgba(8,25,36,.98) 0%,rgba(8,25,36,.88) 52%,rgba(8,25,36,.34) 100%),url('/assets/img/company/about-pds.jpg');
  background-position: center 42%;
  background-size: cover;
}
.page-hero-contact-global h1 { max-width: 720px; }
.page-hero-contact-global .lead { max-width: 650px; }
.contact-hero-card { display: grid; gap: 9px; align-self: end; padding: 26px 28px; border-top: 3px solid #43bce9; background: rgba(8,26,36,.86); backdrop-filter: blur(8px); }
.contact-hero-card span { color: #86d6f4; font-size: .75rem; font-weight: 800; letter-spacing: .09em; text-transform: uppercase; }
.contact-hero-card a { color: white; font-weight: 700; text-decoration-thickness: 1px; text-underline-offset: 4px; }
.contact-hero-card small { margin-top: 8px; color: #c5d2da; }
.contact-section { padding: 78px 0; }
.contact-grid { grid-template-columns: .82fr 1.18fr; gap: 52px; align-items: start; }
.contact-intro h2 { max-width: 520px; font-size: clamp(2.1rem,3vw,2.9rem); }
.contact-intro > p:not(.kicker) { max-width: 560px; color: var(--muted); }
.contact-intro .notice { margin-top: 22px; }
.inquiry-form-contact { padding: 30px; box-shadow: 0 18px 42px rgba(19,47,62,.1); }
.inquiry-form-contact .inquiry-form-head { margin-bottom: 18px; }
.inquiry-form-contact .form-grid { gap: 13px 15px; }
.inquiry-form-contact .field { gap: 5px; }
.inquiry-form-contact .field label { font-size: .78rem; }
.inquiry-form-contact .field input,
.inquiry-form-contact .field select { min-height: 44px; padding: 9px 11px; }
.inquiry-form-contact .field textarea { min-height: 92px; padding: 10px 11px; }
.inquiry-form-contact .button-row { margin-top: 17px; }
.contact-network { padding: 82px 0; }
.network-layout { display: grid; grid-template-columns: .72fr 1.28fr; gap: 70px; align-items: center; }
.network-layout h2 { max-width: 560px; }
.network-layout .lead { color: var(--muted); font-size: 1rem; }
.network-map { position: relative; min-height: 390px; overflow: hidden; border: 1px solid #cbd8de; background: radial-gradient(circle at 72% 48%,rgba(38,168,233,.18),transparent 25%),linear-gradient(145deg,#e9f0f3,#f8fafb); }
.network-map::before,
.network-map::after { content: ""; position: absolute; border: 1px solid rgba(32,103,139,.13); border-radius: 50%; }
.network-map::before { width: 520px; height: 250px; left: 8%; top: 18%; transform: rotate(-8deg); }
.network-map::after { width: 360px; height: 360px; right: -7%; bottom: -36%; }
.network-origin,
.network-node { position: absolute; z-index: 2; padding: 9px 12px; border: 1px solid #bdd4df; background: rgba(255,255,255,.92); box-shadow: 0 8px 20px rgba(24,63,82,.08); font-size: .76rem; }
.network-origin { left: 66%; top: 44%; display: grid; padding: 13px 15px; border-color: var(--blue); background: var(--blue); color: white; }
.network-origin small { color: #e2f3fb; }
.node-na { left: 7%; top: 23%; }
.node-latam { left: 20%; top: 68%; }
.node-eu { left: 43%; top: 18%; }
.node-mea { left: 46%; top: 65%; }
.node-apac { right: 5%; top: 70%; }
.network-line { position: absolute; z-index: 1; left: 28%; top: 50%; width: 48%; height: 1px; background: linear-gradient(90deg,transparent,#5fb8df,transparent); transform-origin: right; }
.network-line-a { transform: rotate(-14deg); }
.network-line-b { transform: rotate(18deg); }

@media (max-width: 1020px) {
  .page-hero-oem .page-hero-grid,
  .page-hero-contact-global .page-hero-grid,
  .oem-story-grid,
  .oem-mode-layout,
  .oem-release-grid,
  .network-layout { grid-template-columns: 1fr; }
  .oem-story-image img { height: 390px; }
  .oem-mode-layout figure { min-height: 360px; }
  .oem-mode-grid article { min-height: 330px; }
  .contact-grid { grid-template-columns: 1fr; }
  .page-hero-oem .page-hero-grid,
  .page-hero-contact-global .page-hero-grid { gap: 34px; }
  .oem-modes .home-section-head { grid-template-columns: 1fr; }
  .blog-card,
  .blog-card-featured { grid-template-columns: 220px minmax(0,1fr); }
}

@media (max-width: 680px) {
  .category-heading,
  .category-heading a { color: var(--ink); }
  .category-card:hover,
  .category-card:focus-visible { transform: translateY(-5px); }
  .blog-hero-photographic { min-height: 500px; background-position: 67% center; }
  .blog-card,
  .blog-card-featured { grid-template-columns: 1fr; grid-template-rows: 190px auto; }
  .blog-card-image { min-height: 190px; }
  .page-hero-oem,
  .page-hero-contact-global { min-height: auto; padding: 62px 0 58px; background-position: 64% center; }
  .page-hero-oem .page-hero-grid,
  .page-hero-contact-global .page-hero-grid { gap: 22px; }
  .oem-hero-note,
  .contact-hero-card { margin-top: 0; }
  .oem-story,
  .oem-flow,
  .contact-section,
  .contact-network { padding: 54px 0; }
  .oem-story-image img { height: 260px; }
  .oem-boundaries,
  .oem-mode-grid { grid-template-columns: 1fr; }
  .oem-mode-layout figure,
  .oem-mode-grid article { min-height: 260px; }
  .inquiry-form-contact { padding: 22px 18px; }
  .inquiry-form-contact .form-grid { grid-template-columns: 1fr; }
  .inquiry-form-contact .field-full { grid-column: auto; }
  .network-map {
    display: grid;
    min-height: 0;
    grid-template-columns: repeat(2,minmax(0,1fr));
    gap: 10px;
    padding: 18px;
    overflow: visible;
  }
  .network-map::before,
  .network-map::after,
  .network-line { display: none; }
  .network-origin,
  .network-node {
    position: static;
    min-width: 0;
    box-shadow: none;
    text-align: center;
  }
  .network-origin { grid-column: 1 / -1; justify-self: stretch; }
}

.solution-link:focus-visible { color: white; background: var(--blue); }
.solution-link:focus-visible .solution-icon { border-color: white; }
.solution-link:focus-visible p,
.solution-link:focus-visible .text-link { color: white; }
.product-card:focus-visible { border-color: var(--blue); box-shadow: 0 15px 34px rgba(14,45,90,.1); }
.blog-card:focus-within .blog-card-image img { transform: scale(1.02); }

@media (prefers-reduced-motion: reduce) {
  .category-card,
  .category-card::before,
  .category-card img { transition: none; }
}