@media (max-width: 1100px) {
    :root { --header-height: 74px; --container: min(100% - 36px, 920px); }
    .desktop-nav,
    .header-quote,
    .product-nav { display: none; }
    .menu-toggle { display: flex; margin-left: auto; }
    .brand { width: 155px; }
    .menu-open .site-header { position: fixed; inset: 0; height: 100dvh; background: var(--white); backdrop-filter: none; }
    .menu-open .mobile-menu { position: absolute; inset: var(--header-height) 0 0; height: calc(100dvh - var(--header-height)); }
    .hero__inner { grid-template-columns: 1fr 1fr; gap: 30px; }
    .display-stage { min-height: 390px; }
    .category-grid,
    .industry-grid { grid-template-columns: repeat(2, minmax(0,1fr)); }
    .category-card { min-height: 390px; }
    .product-grid,
    .product-grid--four { grid-template-columns: repeat(2, minmax(0,1fr)); }
    .benefit-grid { grid-template-columns: repeat(2, minmax(0,1fr)); }
    .cms-preview__grid,
    .cms-hero__layout { grid-template-columns: 1fr; }
    .cms-workflow { max-width: 760px; }
    .dashboard-mockup { max-width: 760px; transform: none; }
    .workflow-large { grid-template-columns: 1fr 45px 1fr; gap: 0; }
    .workflow-large > i:nth-of-type(2) { display: none; }
    .workflow-large__node:nth-of-type(3),
    .workflow-large__screens { margin-top: 35px; }
    .workflow-large__node:nth-of-type(3) { grid-column: 1; }
    .workflow-large__screens { grid-column: 3; }
    .cms-feature-grid { grid-template-columns: repeat(2, minmax(0,1fr)); }
    .application-grid { grid-template-columns: repeat(3, minmax(0,1fr)); }
    .category-guide-grid { grid-template-columns: repeat(2, minmax(0,1fr)); }
    .footer__lead { gap: 45px; }
    .footer__menus { grid-template-columns: repeat(3, minmax(0,1fr)); }
}

@media (max-width: 820px) {
    .topbar__inner { justify-content: center; }
    .topbar p { display: none; }
    .topbar__contacts { gap: 15px; }
    .topbar__contacts a:first-child { display: none; }
    .hero--home { min-height: auto; }
    .hero__inner { grid-template-columns: 1fr; padding-top: 76px; }
    .hero__copy { max-width: 690px; }
    .hero__visual { max-width: 650px; width: 100%; margin-inline: auto; }
    .trust-strip__grid { grid-template-columns: repeat(2,1fr); gap: 22px 0; }
    .trust-strip__grid > div:nth-child(2) { border-right: 0; }
    .trust-strip__grid > div:nth-child(3) { padding-left: 0; }
    .split-layout,
    .split-layout--media,
    .page-hero__grid,
    .product-hero__grid,
    .specs-layout,
    .faq-layout,
    .contact-layout,
    .download-card { grid-template-columns: 1fr; }
    .editorial-card,
    .article-hero__grid,
    .article-body { grid-template-columns: 1fr; }
    .editorial-card > div { padding: 10px 15px 22px; }
    .article-body > aside { position: static; }
    .article-hero__image picture img { min-height: 360px; }
    .answer-box .container { grid-template-columns: 1fr; gap: 8px; }
    .section-heading--row { align-items: flex-start; flex-direction: column; }
    .split-layout > .section-heading,
    .faq-layout .section-heading,
    .specs-layout .section-heading,
    .contact-panel { position: static; }
    .comparison-grid { grid-template-columns: 1fr; }
    .steps-grid { grid-template-columns: 1fr; }
    .steps-grid li { border-right: 0; border-left: 0 !important; border-bottom: 0; }
    .steps-grid li:last-child { border-bottom: 1px solid var(--border); }
    .steps-grid li::before { display: none; }
    .gallery-grid { grid-template-columns: 1fr 1fr; grid-template-rows: 390px 230px; }
    .gallery-item--wide { grid-column: 1 / -1; grid-row: auto; }
    .benefit-grid,
    .benefit-grid--three { grid-template-columns: repeat(2, minmax(0,1fr)); }
    .quote-banner__inner { align-items: flex-start; flex-direction: column; gap: 30px; }
    .page-hero { padding-bottom: 70px; }
    .page-hero__grid { gap: 30px; }
    .capability-list > div { grid-template-columns: 1fr; gap: 8px; }
    .location-grid { grid-template-columns: 1fr; }
    .location-grid article { min-height: auto; }
    .solution-visual { min-height: 370px; }
    .decision-grid { grid-template-columns: 1fr; }
    .catalogue-status { position: static; margin-top: 10px; }
    .filter-row { flex-wrap: nowrap; overflow-x: auto; }
    .product-gallery__main { height: 450px; }
    .application-links { grid-template-columns: 1fr; }
    .industry-list-card { grid-template-columns: 1fr; }
    .industry-list-card__image { height: 360px; }
    .industry-hero { min-height: 620px; }
    .industry-hero::after { background: linear-gradient(0deg, rgba(10,10,10,.96), rgba(10,10,10,.38)); }
    .application-grid { grid-template-columns: repeat(2, minmax(0,1fr)); }
    .workflow-large { grid-template-columns: 1fr; gap: 16px; }
    .workflow-large > i { width: 2px; height: 45px; margin-inline: auto; }
    .workflow-large > i:nth-of-type(2) { display: block; }
    .workflow-large__node:nth-of-type(3),
    .workflow-large__screens { grid-column: auto; margin-top: 0; }
    .workflow-large > i b { width: 100%; height: 15px; animation: none; }
    .touch-flow { flex-wrap: wrap; }
    .touch-flow > i { transform: rotate(90deg); }
    .governance-grid { grid-template-columns: 1fr; }
    .footer__lead { grid-template-columns: 1fr; }
    .footer__menus { grid-template-columns: repeat(2, minmax(0,1fr)); }
    .footer__contact { grid-template-columns: repeat(2,1fr); }
}

@media (max-width: 560px) {
    :root { --container: calc(100% - 28px); --header-height: 68px; }
    html { scroll-padding-top: 92px; }
    body { font-size: 15px; }
    .section { padding: 72px 0; }
    .topbar { display: none; }
    .header__inner { gap: 10px; }
    .brand { width: 142px; }
    .menu-toggle { width: 43px; height: 43px; }
    .mobile-menu { inset: var(--header-height) 0 0; }
    .hero__inner { padding-top: 62px; padding-bottom: 115px; }
    .hero h1 { font-size: clamp(2.7rem, 13vw, 4.25rem); }
    .hero__lead { font-size: 1rem; }
    .button-row { align-items: stretch; flex-direction: column; }
    .button-row .button { width: 100%; }
    .display-stage { min-height: 300px; }
    .display-panel--main { inset: 35px 12px 12px 30px; border-width: 7px; }
    .display-panel--side { width: 94px; height: 124px; padding: 11px; border-width: 5px; }
    .display-panel--side span { font-size: 1.55rem; }
    .display-panel--side small { font-size: .52rem; }
    .display-panel--side-a { right: -5px; }
    .hero-status { right: 12px; bottom: -12px; }
    .trust-strip__grid { grid-template-columns: 1fr; padding-top: 18px; }
    .trust-strip__grid > div { padding: 0 0 18px !important; border-right: 0; border-bottom: 1px solid var(--border); }
    .trust-strip__grid > div:last-child { border-bottom: 0; }
    .section-heading { margin-bottom: 34px; }
    .section-heading--row { gap: 12px; }
    .comparison-card { padding: 30px 24px; }
    .category-grid,
    .industry-grid,
    .product-grid,
    .product-grid--four,
    .benefit-grid,
    .benefit-grid--three,
    .cms-feature-grid,
    .application-grid,
    .category-guide-grid { grid-template-columns: 1fr; }
    .category-card { min-height: 340px; }
    .product-card__media { height: 230px; }
    .steps-grid li { grid-template-columns: 48px 1fr; padding: 28px 10px; }
    .gallery-grid { display: grid; grid-template-columns: 1fr; grid-template-rows: repeat(3, 270px); }
    .gallery-item--wide { grid-column: auto; }
    .lightbox { padding: 18px; }
    .cms-workflow { min-height: auto; grid-template-columns: 1fr; padding: 26px; }
    .workflow-arrow { transform: rotate(90deg); }
    .workflow-screens { width: 150px; margin-inline: auto; }
    .faq-layout { gap: 40px; }
    .accordion summary { font-size: .95rem; }
    .quote-banner__inner { min-height: 300px; }
    .page-hero { padding: 38px 0 58px; }
    .page-hero h1 { font-size: clamp(2.65rem, 13vw, 4rem); }
    .page-hero .breadcrumbs { margin-bottom: 36px; }
    .media-frame > picture img { min-height: 330px; }
    .solution-visual { min-height: 320px; gap: 18px; }
    .usb-stick { width: 68px; }
    .usb-stick i { margin-left: 88px; }
    .transfer-dots { width: 45px; }
    .screen-mockup { width: 145px; height: 230px; }
    .network-screens i { width: 62px; height: 95px; }
    .catalogue-toolbar { top: var(--header-height); padding-top: 14px; }
    .filter-row { margin-right: -14px; padding-right: 14px; }
    .catalogue-section { padding-top: 54px; }
    .product-hero { padding-top: 25px; }
    .product-hero__copy h1 { font-size: clamp(2.5rem, 12vw, 4rem); }
    .product-gallery__main { height: 320px; }
    .product-gallery { grid-template-columns: repeat(2, 75px) 1fr; }
    .product-gallery__thumb { width: 75px; height: 60px; }
    .product-key-points { grid-template-columns: 1fr; }
    .feature-grid { grid-template-columns: 1fr; }
    .table-wrap th,
    .table-wrap td { padding: 15px 14px; }
    .industry-list-card { padding: 12px 12px 25px; gap: 24px; }
    .industry-list-card__image { height: 260px; }
    .industry-hero { min-height: 690px; }
    .industry-hero__content { padding-bottom: 64px; }
    .industry-hero__content .breadcrumbs { margin-bottom: 90px; }
    .dashboard-mockup__body { min-height: 340px; grid-template-columns: 44px 1fr; }
    .dashboard-canvas { padding: 12px; }
    .dashboard-canvas__screens i { height: 50px; }
    .cms-feature-grid article { min-height: auto; }
    .zone-builder__canvas { width: 78%; }
    .touch-flow > div { width: 115px; height: 150px; }
    .download-card { padding: 14px 14px 30px; gap: 35px; }
    .download-card__cover { height: 340px; }
    .editorial-card { grid-template-columns: 1fr; padding: 12px; }
    .editorial-card__image,
    .editorial-card__image picture img { min-height: 250px; }
    .article-hero { padding: 38px 0 58px; }
    .article-hero h1 { font-size: clamp(2.5rem, 12vw, 3.8rem); }
    .article-hero__image picture img { min-height: 260px; }
    .article-body { gap: 32px; }
    .footer__menus { grid-template-columns: 1fr; }
    .contact-panel,
    .form-card { padding: 28px 22px; }
    .form-grid { grid-template-columns: 1fr; }
    .field--full { grid-column: auto; }
    .form-submit { width: 100%; }
    .footer__contact { grid-template-columns: 1fr; }
    .footer__contact h2 { grid-column: auto; }
    .footer__bottom { align-items: flex-start; flex-direction: column; padding: 26px 0 100px; }
    .mobile-quote-bar { position: fixed; z-index: 70; right: 12px; bottom: 12px; left: 12px; display: block; }
    .mobile-quote-bar a { min-height: 52px; display: flex; justify-content: center; align-items: center; gap: 10px; color: var(--white); background: var(--primary-dark); border: 1px solid rgba(255,255,255,.35); border-radius: 999px; box-shadow: 0 15px 40px rgba(20,20,20,.35); font-size: .9rem; font-weight: 850; }
}