:root {
    --ink: #202e35;
    --muted: #485b65;
    --blue: #267fa7;
    --blue-dark: #1b6384;
    --red: #cb4140;
    --green: #387758;
    --line: #c7d1d7;
    --soft: #e8edf0;
    --header-height: 88px;
    color-scheme: light;
    font-family: "Segoe UI", Arial, Helvetica, sans-serif;
    font-synthesis: none;
    color: var(--ink);
    background: #fff;
    line-height: 1.65;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--header-height) + 18px); }
body { margin: 0; font-size: 16px; letter-spacing: 0; }
body.modal-open { overflow: hidden; }
button, input, select { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
button { cursor: pointer; }
a { color: inherit; text-decoration: none; }
button, img { max-width: 100%; }
img { display: block; height: auto; }
figure, address { margin: 0; }
address { font-style: normal; }
h1, h2, h3, p { margin: 0; }
h1, h2, h3 { line-height: 1.2; letter-spacing: 0; }
h2 { max-width: 850px; font-size: 38px; font-weight: 650; text-wrap: balance; }
h3 { font-size: 20px; font-weight: 650; }
p { color: var(--muted); }
button:focus-visible, a:focus-visible, summary:focus-visible, [tabindex]:focus-visible { outline: 3px solid var(--blue); outline-offset: 5px; }
[hidden] { display: none !important; }
.wrap { width: min(1280px, calc(100% - 96px)); margin-inline: auto; }
.section { padding: 54px 0; }
.section-intro { margin-bottom: 26px; }
.section-intro > p:last-child { max-width: 880px; margin-top: 12px; }
.overline { margin-bottom: 14px; font-size: 13px; font-weight: 700; letter-spacing: 0; text-transform: uppercase; color: var(--blue-dark); }
.button { min-height: 48px; display: inline-flex; align-items: center; justify-content: center; gap: 16px; padding: 12px 22px; border: 1px solid var(--blue-dark); border-radius: 4px; color: #fff; background: var(--blue-dark); font-size: 14px; font-weight: 650; line-height: 1.4; transition: background .18s, border-color .18s; }
.button:hover { background: #164f69; border-color: #164f69; }
.button .bi { flex: 0 0 auto; font-size: 18px; }
.button-small { min-height: 42px; gap: 10px; padding: 10px 16px; font-size: 12px; }
.button-outline { background: transparent; border-color: #ffffff80; }
.button-outline:hover { background: #ffffff18; border-color: #fff; }
.button-light { color: var(--ink); background: #fff; border-color: var(--line); }
.button-light:hover { background: var(--soft); border-color: var(--blue); }
.text-link { display: inline-flex; align-items: center; gap: 14px; color: var(--blue-dark); font-size: 14px; font-weight: 700; }
.text-link:hover { text-decoration: underline; text-underline-offset: 5px; }
.icon-button { display: inline-grid; place-items: center; width: 42px; height: 42px; padding: 0; border: 1px solid var(--line); border-radius: 4px; font-size: 20px; background: transparent; color: inherit; }
.skip-link { position: fixed; top: 8px; left: 8px; z-index: 100; transform: translateY(-200%); padding: 12px; background: #fff; color: var(--ink); }
.skip-link:focus { transform: none; }
.site-header { position: sticky; top: 0; z-index: 30; background: #1b282e; border-bottom: 1px solid #ffffff16; color: #fff; }
.header-inner { min-height: var(--header-height); display: flex; align-items: center; gap: 28px; }
.brand { flex: 0 0 176px; }
.brand img { width: 176px; height: auto; }
.main-navigation { display: flex; align-items: center; justify-content: flex-end; gap: 23px; margin-left: auto; }
.main-navigation a { font-size: 12px; font-weight: 600; white-space: nowrap; color: #dbe6e8; padding: 12px 0; border-bottom: 2px solid transparent; }
.main-navigation a:hover, .main-navigation a[aria-current] { color: #fff; border-color: #75c1df; }
.header-utilities { display: flex; align-items: center; gap: 18px; }
.language-switch { display: flex; align-items: center; gap: 4px; }
.language-switch a { display: flex; align-items: center; gap: 5px; padding: 5px; opacity: .55; border: 1px solid transparent; border-radius: 3px; }
.language-switch a:hover, .language-switch a[aria-current] { opacity: 1; border-color: #ffffff4d; }
.language-switch img { width: 22px; height: 16px; object-fit: cover; }
.language-switch span { font-size: 10px; }
.menu-toggle { display: none; border-color: #ffffff4d; }
.commercial-page:not(.js-enabled) .menu-toggle { display: none; }
.commercial-hero { position: relative; isolation: isolate; color: #fff; background: #152c30; }
.hero-background { position: absolute; z-index: -2; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: center 48%; }
.commercial-hero::before { content: ""; position: absolute; z-index: -1; inset: 0; background: linear-gradient(90deg, #081d24f2 0%, #0d2428bd 42%, #10272b3d 85%), linear-gradient(0deg, #071c2480, transparent 60%); }
.hero-inner { padding-block: 46px 36px; text-align: left; }
.hero-overline { display: flex; align-items: center; gap: 10px; color: #d5e6e9; margin-bottom: 18px; }
.hero-overline > span { width: 24px; height: 2px; background: #e8645c; }
.commercial-hero h1 { margin-bottom: 16px; font-size: 52px; font-weight: 750; line-height: 1; }
.hero-headline { max-width: 680px; margin: 0 0 18px; color: #fff; font-size: 38px; font-weight: 500; line-height: 1.17; text-wrap: balance; }
.hero-product-name { color: #b3dfed; font-size: 17px; font-weight: 650; margin-bottom: 10px; }
.hero-description { max-width: 650px; font-size: 15px; line-height: 1.65; color: #d8e5e8; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 22px; }
.hero-actions .button { min-height: 44px; padding-block: 10px; }
.hero-capabilities { display: flex; flex-wrap: wrap; gap: 8px 22px; margin: 22px 0 0; padding: 16px 0 0; max-width: 720px; border-top: 1px solid #ffffff30; list-style: none; color: #d9e8e8; font-size: 11px; }
.hero-capabilities li { display: flex; align-items: center; gap: 7px; }
.hero-capabilities .bi { color: #a5d8bb; }
.hero-proof { max-width: 700px; display: flex; align-items: flex-start; gap: 9px; margin-top: 26px; color: #bdd1d6; font-size: 12px; }
.hero-proof .bi { color: #b4daca; }
.hero-caption { position: absolute; right: 28px; bottom: 22px; font-size: 9px; color: #d4e0e1; }
.value-rail { background: #edf1f4; border-bottom: 1px solid var(--line); }
.rail-inner { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); padding-block: 18px; }
.rail-inner > div { display: flex; align-items: center; gap: 16px; padding-inline: 30px; border-right: 1px solid var(--line); }
.rail-inner > div:first-child { padding-left: 0; }
.rail-inner > div:last-child { border: 0; padding-right: 0; }
.rail-inner .bi { color: var(--blue); font-size: 26px; }
.rail-inner strong, .rail-inner span { display: block; }
.rail-inner strong { font-size: 14px; font-weight: 650; }
.rail-inner span { margin-top: 3px; font-size: 12px; color: var(--muted); line-height: 1.5; }
.intro-section .section-intro, .roles-section .section-intro { display: grid; grid-template-columns: 1fr 1fr; column-gap: 40px; }
.intro-section .section-intro .overline, .roles-section .section-intro .overline { grid-column: 1 / -1; }
.section-intro .overline { margin-bottom: 16px; font-size: 14px; }
.intro-section .section-intro > p:last-child, .roles-section .section-intro > p:last-child { margin: 0; align-self: center; }
.principles-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 24px; margin-top: 24px; }
.principle { padding: 16px 0 0 42px; border-top: 2px solid var(--line); position: relative; }
.principle > .bi { position: absolute; left: 0; top: 14px; color: var(--blue); font-size: 26px; }
.principle h3 { font-size: 18px; margin-bottom: 12px; }
.principle p { font-size: 14px; }
.challenges-section { background: #e9edf0; border-block: 1px solid var(--line); }
.challenges-section .overline { color: #a43d3c; }
.challenge-list { border-top: 1px solid #cdd8dc; }
.challenge-row { display: grid; grid-template-columns: 52px 1fr 24px 1.25fr; gap: 20px; align-items: center; padding: 18px 16px; border-bottom: 1px solid #c7d1d7; border-left: 3px solid #ae6560; }
.row-number { align-self: center; font-size: 36px; font-weight: 650; line-height: 1; font-variant-numeric: tabular-nums; color: #a43d3c; }
.challenge-row h3 { font-size: 18px; line-height: 1.5; }
.challenge-row p { font-size: 14px; }
.challenge-arrow { color: var(--blue); }
.platform-section { background: #fff; }
.module-tabs { display: flex; flex-wrap: wrap; gap: 5px; margin-bottom: 22px; padding-bottom: 12px; border-bottom: 1px solid var(--line); }
.module-tab { flex: 0 0 auto; display: inline-flex; align-items: center; justify-content: center; gap: 9px; min-height: 44px; padding: 10px 16px; background: transparent; color: var(--muted); border: 1px solid transparent; border-radius: 4px; font-size: 13px; font-weight: 600; white-space: nowrap; }
.module-tab:hover { background: var(--soft); color: var(--ink); }
.module-tab[aria-selected="true"] { color: #fff; background: var(--blue-dark); border-color: var(--blue-dark); }
.module-panel { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr); gap: 34px; align-items: center; }
.module-panel .product-image-button > img { max-height: 470px; }
.commercial-page:not(.js-enabled) .module-panel[hidden] { display: grid !important; margin-top: 48px; }
.commercial-page:not(.js-enabled) .module-tabs { display: none; }
.product-figure { min-width: 0; }
.product-image-button { position: relative; display: block; width: 100%; padding: 0; overflow: hidden; border: 1px solid #cedde2; border-radius: 4px; background: #fff; box-shadow: 0 6px 16px #183c490c; }
.product-image-button > img { width: 100%; height: auto; object-fit: contain; background: #fff; }
.image-expand { position: absolute; bottom: 12px; right: 12px; display: grid; place-items: center; width: 34px; height: 34px; background: #fff; color: var(--ink); border: 1px solid var(--line); border-radius: 4px; box-shadow: 0 2px 8px #0001; }
.product-figure figcaption { display: flex; gap: 8px; margin-top: 14px; color: var(--muted); font-size: 11px; line-height: 1.6; }
.module-copy { padding-top: 6px; }
.module-index { display: block; margin-bottom: 12px; color: var(--blue-dark); font-size: 10px; text-transform: uppercase; }
.module-copy h3 { margin-bottom: 12px; font-size: 26px; text-wrap: balance; }
.module-copy > p { font-size: 14px; }
.check-list { display: grid; gap: 10px; list-style: none; padding: 0; margin: 22px 0; font-size: 13px; }
.check-list li { display: flex; align-items: flex-start; gap: 10px; }
.check-list .bi { flex: 0 0 auto; font-size: 17px; color: var(--green); }
.module-benefit { border-left: 3px solid #4f9272; padding: 2px 0 2px 16px; margin: 18px 0; }
.module-benefit strong { font-size: 11px; color: var(--green); }
.module-benefit p { margin-top: 6px; font-size: 13px; }
.indicators-section { background: #26363e; border-block: 1px solid var(--line); }
.indicators-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); border-top: 1px solid #cbdadd; border-left: 1px solid #cbdadd; background: #ffffff80; }
.indicator { padding: 22px; border-right: 1px solid #cbdadd; border-bottom: 1px solid #cbdadd; }
.indicator > .bi { display: inline-block; margin-bottom: 10px; font-size: 24px; color: var(--blue-dark); }
.indicator:nth-child(2) > .bi { color: #987022; }
.indicator:nth-child(3) > .bi { color: var(--green); }
.indicator:nth-child(4) > .bi { color: #a44846; }
.indicator h3 { margin-bottom: 12px; }
.indicator p { font-size: 14px; }
.metric-tags { display: flex; gap: 8px 14px; flex-wrap: wrap; list-style: none; padding: 0; margin: 14px 0 0; }
.metric-tags li { padding-left: 10px; border-left: 2px solid #90aeb8; font-size: 11px; color: #47636c; }
.roles-section { background: #f4f6f7; }
.roles-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 30px; }
.role-item { padding-top: 16px; border-top: 2px solid var(--line); }
.role-item > .bi { display: inline-block; margin-bottom: 12px; color: var(--blue); font-size: 24px; }
.role-item h3 { font-size: 18px; margin-bottom: 12px; }
.role-item p { font-size: 14px; }
.differences-section { background: #e6ecef; border-block: 1px solid var(--line); }
.differences-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 40px; }
.difference-list { display: grid; align-content: start; }
.difference-item { display: flex; align-items: flex-start; gap: 16px; padding: 17px 0; border-bottom: 1px solid #d3dedd; }
.difference-item:first-child { padding-top: 0; }
.difference-item:last-child { padding-bottom: 0; border: 0; }
.difference-item > .bi { flex: 0 0 auto; width: 30px; font-size: 25px; color: var(--green); }
.difference-item h3 { margin-bottom: 10px; font-size: 18px; }
.difference-item p { font-size: 14px; }
.workflow-list { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 36px; padding: 0; margin: 0; list-style: none; }
.workflow-list li { border-top: 1px solid var(--line); padding-top: 22px; }
.workflow-list li > span { display: block; margin-bottom: 16px; color: var(--blue-dark); font-size: 36px; font-weight: 650; line-height: 1; font-variant-numeric: tabular-nums; }
.workflow-list h3 { font-size: 18px; margin-bottom: 12px; }
.workflow-list p { font-size: 14px; }
.demo-section { background: #24373f; color: #fff; }
.demo-grid { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(0, .85fr); gap: 48px; align-items: center; }
.demo-section .section-intro { margin-bottom: 22px; }
.demo-section .overline { color: #92d4e2; }
.demo-section .section-intro > p:last-child, .demo-section .scope-note { color: #bdcfd2; }
.demo-section .check-list { margin-block: 26px; }
.demo-section .check-list .bi { color: #9ed5b6; }
.scope-note { margin-top: 20px; max-width: 610px; font-size: 11px; }
.contact-details { min-width: 0; border-top: 1px solid #ffffff40; }
.contact-item { display: flex; gap: 16px; align-items: center; padding: 20px 0; border-bottom: 1px solid #ffffff40; }
.contact-item > .bi:first-child { font-size: 24px; color: #b7d9df; }
.contact-item > .bi:last-child { margin-left: auto; color: #b7d9df; }
.contact-item:hover strong { text-decoration: underline; text-underline-offset: 4px; }
.contact-item > span { min-width: 0; }
.contact-item small { display: block; font-size: 11px; color: #bdcfd2; }
.contact-item strong { display: block; margin-top: 4px; font-size: 17px; font-weight: 500; overflow-wrap: anywhere; }
.contact-location { display: flex; align-items: flex-start; gap: 12px; padding-top: 24px; color: #bdcfd2; font-size: 12px; }
.faq-grid { display: grid; grid-template-columns: minmax(0, .6fr) minmax(0, 1fr); gap: 48px; }
.faq-grid h2 { font-size: 32px; }
.faq-list { border-top: 1px solid var(--line); }
.faq-list details { padding: 21px 0; border-bottom: 1px solid var(--line); }
.faq-list summary { display: flex; align-items: flex-start; gap: 20px; justify-content: space-between; list-style: none; cursor: pointer; font-size: 16px; font-weight: 600; line-height: 1.5; }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary .bi { color: var(--blue); flex-shrink: 0; }
.faq-list details[open] summary .bi { transform: rotate(45deg); }
.faq-list details p { margin-top: 14px; font-size: 14px; }
.presentation-section { padding: 36px 0; border-block: 1px solid var(--line); background: var(--soft); }
.presentation-inner { display: flex; align-items: center; gap: 24px; }
.presentation-inner > .bi { color: #a44846; font-size: 34px; }
.presentation-inner > div { flex: 1; }
.presentation-inner h2 { font-size: 21px; margin-bottom: 5px; }
.presentation-inner p { font-size: 13px; }
.site-footer { padding: 56px 0 20px; background: #1b282e; color: #d8e3e6; }
.footer-grid { display: grid; grid-template-columns: 1.4fr .65fr 1fr; gap: 70px; padding-bottom: 40px; }
.footer-brand img { width: 220px; height: auto; margin-bottom: 22px; }
.footer-brand p { max-width: 370px; color: #a8bdc2; font-size: 13px; }
.site-footer nav, .footer-contacts { display: flex; flex-direction: column; align-items: flex-start; gap: 11px; font-size: 12px; }
.site-footer a:hover { color: #fff; text-decoration: underline; text-underline-offset: 4px; }
.footer-contacts { overflow-wrap: anywhere; }
.footer-bottom { display: flex; align-items: center; justify-content: space-between; gap: 20px; padding-top: 20px; border-top: 1px solid #ffffff20; color: #9ab1b6; font-size: 11px; }
.footer-bottom a { display: inline-flex; gap: 10px; align-items: center; }
.image-dialog { width: min(1500px, calc(100vw - 40px)); max-width: none; max-height: calc(100dvh - 40px); padding: 0; border: 1px solid #cedde2; border-radius: 6px; background: #fff; color: var(--ink); }
.image-dialog::backdrop { background: #071c24d9; }
.dialog-toolbar { display: flex; align-items: center; justify-content: space-between; gap: 20px; padding: 12px 18px; border-bottom: 1px solid var(--line); }
.dialog-toolbar p { flex: 1; color: var(--ink); font-size: 13px; }
.dialog-zoom { flex-shrink: 0; }
.dialog-close { flex-shrink: 0; }
.dialog-image-wrap { overflow: auto; max-height: calc(100dvh - 180px); background: #f5f7f8; }
.dialog-image-wrap img { width: 100%; height: auto; }
.dialog-image-wrap img.is-actual-size { width: auto; max-width: none; }
.dialog-note { padding: 10px 18px; font-size: 11px; }
.workspace-section { background: #e5ecef; border-top: 1px solid var(--line); }
.workspace-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 36px; align-items: start; }
.workspace-copy h2 { font-size: 32px; }
.workspace-copy .section-intro > p:last-child { font-size: 14px; }
.workspace-features { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px 24px; }
.workspace-features > div { min-width: 0; padding-left: 29px; position: relative; }
.workspace-features .bi { position: absolute; left: 0; top: 0; font-size: 19px; color: var(--green); }
.workspace-features h3 { margin-bottom: 6px; font-size: 15px; }
.workspace-features p { font-size: 13px; line-height: 1.55; }
.technical-note { display: flex; align-items: start; gap: 8px; margin-top: 18px; padding-top: 12px; border-top: 1px solid var(--line); font-size: 11px; line-height: 1.6; }
.technical-note .bi { flex-shrink: 0; color: var(--blue-dark); }
.visual-heading { margin-bottom: 12px; }
.visual-heading > span { display: flex; align-items: center; gap: 8px; margin-bottom: 7px; color: var(--blue-dark); font-size: 10px; text-transform: uppercase; }
.visual-heading h3 { font-size: 22px; }
.workspace-report .product-image-button > img { max-height: 410px; }
.workspace-report > p { margin-top: 12px; font-size: 13px; }
.technical-gallery { margin-top: 32px; padding-top: 28px; border-top: 1px solid var(--line); }
.gallery-intro { display: grid; grid-template-columns: 1fr 1fr; gap: 32px; margin-bottom: 22px; align-items: start; }
.gallery-intro h3 { font-size: 24px; }
.gallery-intro p { font-size: 14px; }
.gallery-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 28px; }
.gallery-item { min-width: 0; }
.gallery-item > h3 { display: flex; gap: 10px; align-items: center; margin-bottom: 12px; font-size: 18px; }
.gallery-item > h3 .bi { color: var(--blue-dark); }
.gallery-item:nth-child(2) > h3 .bi { color: var(--green); }
.gallery-item .product-image-button > img { aspect-ratio: 16 / 10; }
.gallery-item > p { margin-top: 12px; font-size: 13px; }
.fuel-grid { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr); gap: 34px; margin-top: 32px; padding-top: 30px; border-top: 1px solid #cbdadd; align-items: center; }
.fuel-copy h2 { font-size: 28px; }
.fuel-copy .section-intro { margin-bottom: 18px; }
.fuel-copy .section-intro > p:last-child { font-size: 14px; }
.fuel-features { display: grid; gap: 12px; margin: 0; }
.fuel-features dt { display: flex; gap: 8px; font-size: 13px; font-weight: 650; }
.fuel-features dt .bi { color: var(--green); }
.fuel-features dd { margin: 3px 0 0 23px; color: var(--muted); font-size: 12px; }
.commercial-bridge { padding-block: 26px; color: #fff; background: #1b6384; border-bottom: 1px solid #155371; }
.commercial-bridge > div { display: flex; align-items: center; justify-content: space-between; gap: 28px; }
.commercial-bridge h2 { font-size: 22px; max-width: 780px; }
.commercial-bridge p { margin-top: 7px; color: #e6f0f5; font-size: 13px; }
.commercial-bridge .button { flex-shrink: 0; color: #174e69; background: #fff; border-color: #fff; }
.commercial-bridge .button:hover { background: #e6eff4; border-color: #e6eff4; }
.role-outcomes { display: grid; gap: 5px; list-style: none; padding: 12px 0 0; margin: 14px 0 0; border-top: 1px solid var(--line); }
.role-outcomes li { display: flex; align-items: start; gap: 7px; font-size: 11px; color: #47636c; }
.role-outcomes .bi { color: var(--green); }
.quality-preview { margin-bottom: 20px; }
.quality-preview > h3 { margin-bottom: 12px; font-size: 18px; }
.quality-preview .product-image-button > img { max-height: 300px; }
.quality-preview > p { margin-top: 10px; font-size: 12px; }
.audit-scope { margin-top: 22px; padding-top: 18px; border-top: 2px solid #b0cac0; }
.audit-scope h3 { display: flex; gap: 10px; font-size: 17px; }
.audit-scope h3 .bi { color: var(--green); }
.audit-scope p { margin-top: 9px; font-size: 13px; }
.indicators-section { --muted: #d0dce2; --line: #ffffff38; color: #f5f8fa; }
.indicators-section .product-figure figcaption { color: #c5d6de; }
.indicators-section .overline { color: #a8d8e9; }
.indicators-section .indicators-grid { border-color: #ffffff30; background: #ffffff08; }
.indicators-section .indicator { border-color: #ffffff30; }
.indicators-section .indicator > .bi { color: #a2d5e9; }
.indicators-section .indicator:nth-child(2) > .bi { color: #e7c47b; }
.indicators-section .indicator:nth-child(3) > .bi { color: #afd9bc; }
.indicators-section .indicator:nth-child(4) > .bi { color: #f2b3aa; }
.indicators-section .metric-tags li { color: #d2e0e8; border-color: #88b0c4; }
.indicators-section .fuel-grid { border-color: #ffffff30; }
.indicators-section .fuel-features dt .bi { color: #afd9bc; }
.indicators-section .image-expand { border-color: #c7d1d7; }
@media (max-width: 1250px) {
    .wrap { width: calc(100% - 64px); }
    .header-inner { gap: 18px; }
    .main-navigation { gap: 16px; }
    .header-cta { display: none; }
    .brand { flex-basis: 160px; }
    .brand img { width: 160px; }
    .module-panel { grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr); gap: 28px; }
    .roles-grid { gap: 24px; }
    .differences-grid, .demo-grid, .faq-grid { gap: 32px; }
}
@media (max-width: 900px) {
    :root { --header-height: 76px; }
    .wrap { width: calc(100% - 48px); }
    .section { padding: 44px 0; }
    h2 { font-size: 32px; }
    .header-inner { flex-wrap: wrap; justify-content: space-between; gap: 0 18px; }
    .menu-toggle { display: inline-grid; order: 3; }
    .header-utilities { margin-left: auto; margin-right: 18px; }
    .main-navigation { display: flex; order: 4; width: 100%; justify-content: flex-start; flex-wrap: wrap; gap: 4px 18px; padding: 0 0 14px; }
    .commercial-page.js-enabled .main-navigation { display: none; }
    .commercial-page.js-enabled .main-navigation.is-open { display: grid; grid-template-columns: 1fr 1fr; gap: 4px; }
    .main-navigation a { padding: 12px; border: 0; border-radius: 4px; }
    .main-navigation a:hover, .main-navigation a[aria-current] { background: #267fa74d; }
    .hero-inner { padding-block: 36px 30px; }
    .hero-headline { font-size: 34px; max-width: 650px; }
    .hero-description { max-width: 590px; }
    .hero-caption { display: none; }
    .rail-inner > div { padding-inline: 18px; gap: 10px; }
    .rail-inner strong { font-size: 12px; }
    .rail-inner span { font-size: 11px; }
    .intro-section .section-intro, .roles-section .section-intro { grid-template-columns: 1fr; }
    .intro-section .section-intro > p:last-child, .roles-section .section-intro > p:last-child { margin-top: 18px; }
    .principles-grid { gap: 24px; }
    .challenge-row { grid-template-columns: 44px 1fr 20px 1fr; gap: 16px; }
    .row-number, .workflow-list li > span { font-size: 32px; }
    .module-panel { grid-template-columns: 1fr; gap: 24px; }
    .module-copy { max-width: 760px; }
    .module-copy h3 { font-size: 27px; }
    .module-panel .product-image-button { width: fit-content; max-width: 100%; margin-inline: auto; }
    .module-panel .product-image-button > img { width: auto; max-width: 100%; }
    .workspace-grid { grid-template-columns: 1fr; gap: 24px; }
    .workspace-copy h2 { font-size: 30px; }
    .workspace-report .product-image-button > img { max-height: 440px; }
    .indicators-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .gallery-intro { gap: 20px; }
    .fuel-grid { grid-template-columns: 1fr; gap: 24px; }
    .fuel-copy { grid-row: 1; }
    .fuel-visual { max-width: 660px; width: 100%; margin-inline: auto; }
    .commercial-bridge > div { align-items: flex-start; }
    .commercial-bridge h2 { font-size: 20px; }
    .roles-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 32px; }
    .differences-grid { gap: 40px; }
    .demo-grid { grid-template-columns: 1fr; gap: 38px; }
    .contact-details { display: grid; grid-template-columns: 1fr 1fr; column-gap: 32px; }
    .contact-item strong { font-size: 15px; }
    .contact-location { grid-column: 1 / -1; }
    .faq-grid { grid-template-columns: 1fr; gap: 28px; }
    .footer-grid { gap: 32px; }
}
@media (max-width: 600px) {
    :root { --header-height: 72px; }
    body { font-size: 15px; }
    .wrap { width: calc(100% - 36px); }
    .section { padding: 34px 0; }
    h2 { font-size: 28px; }
    .section-intro { margin-bottom: 22px; }
    .section-intro > p:last-child { font-size: 14px; }
    .overline { font-size: 12px; margin-bottom: 12px; }
    .section-intro .overline { font-size: 13px; margin-bottom: 14px; }
    .brand { flex-basis: 130px; }
    .brand img { width: 130px; }
    .header-inner { gap: 0 10px; }
    .header-utilities { margin-right: 10px; }
    .language-switch { gap: 2px; }
    .language-switch a { padding: 4px; }
    .language-switch span { display: none; }
    .language-switch img { width: 21px; height: 16px; }
    .menu-toggle { width: 36px; height: 36px; }
    .commercial-hero { min-height: 0; }
    .hero-inner { padding-block: 30px 26px; }
    .hero-background { object-position: 65% center; }
    .commercial-hero::before { background: linear-gradient(90deg, #081d24f2, #0d2428b8); }
    .commercial-hero h1 { font-size: 36px; margin-bottom: 12px; }
    .hero-headline { font-size: 26px; margin-bottom: 12px; }
    .hero-description { font-size: 13px; line-height: 1.6; }
    .hero-product-name { font-size: 15px; }
    .hero-actions { flex-direction: column; align-items: stretch; margin-top: 18px; gap: 8px; }
    .hero-capabilities { display: grid; grid-template-columns: 1fr 1fr; text-align: left; font-size: 10px; gap: 6px 10px; }
    .hero-proof { font-size: 11px; margin-top: 22px; }
    .button { font-size: 13px; padding: 12px 16px; }
    .rail-inner { grid-template-columns: 1fr; padding-block: 5px; }
    .rail-inner > div { padding: 15px 0; border-right: 0; border-bottom: 1px solid var(--line); }
    .rail-inner > div:last-child { padding-block: 15px; }
    .rail-inner strong { font-size: 13px; }
    .rail-inner span { font-size: 11px; }
    .rail-inner .bi { font-size: 23px; width: 30px; }
    .principles-grid { grid-template-columns: 1fr; gap: 18px; margin-top: 22px; }
    .principle { padding-top: 14px; }
    .principle > .bi { font-size: 23px; }
    .principle h3 { margin-bottom: 8px; }
    .challenge-row { grid-template-columns: 40px 1fr; gap: 8px 12px; padding: 18px 12px; }
    .row-number { grid-row: 1 / span 2; font-size: 30px; }
    .challenge-row h3 { font-size: 17px; }
    .challenge-row p { grid-column: 2; font-size: 13px; }
    .challenge-arrow { display: none; }
    .module-tabs { flex-wrap: nowrap; overflow-x: auto; gap: 6px; margin-bottom: 20px; scrollbar-width: thin; }
    .module-tab { min-height: 42px; padding: 9px 12px; font-size: 12px; }
    .module-panel { gap: 22px; }
    .module-copy h3 { font-size: 24px; }
    .module-copy > p { font-size: 14px; }
    .module-copy .text-link { font-size: 13px; }
    .product-figure figcaption { font-size: 10px; margin-top: 10px; }
    .indicators-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .indicator { padding: 16px 12px; }
    .indicator h3 { font-size: 16px; overflow-wrap: anywhere; }
    .indicator p { font-size: 12px; }
    .indicator .metric-tags { gap: 6px 10px; }
    .indicator .metric-tags li { font-size: 10px; padding-left: 6px; }
    .indicator > .bi { margin-bottom: 12px; }
    .roles-grid { gap: 26px 20px; }
    .role-item h3 { font-size: 17px; }
    .role-item p { font-size: 13px; }
    .workspace-copy h2 { font-size: 26px; }
    .workspace-features { gap: 18px 14px; }
    .workspace-features > div { padding-left: 0; }
    .workspace-features .bi { position: static; display: block; margin-bottom: 8px; }
    .workspace-features h3 { font-size: 15px; overflow-wrap: anywhere; }
    .workspace-features p { font-size: 12px; }
    .gallery-intro { grid-template-columns: 1fr; gap: 10px; }
    .gallery-intro h3 { font-size: 22px; }
    .gallery-grid { grid-template-columns: 1fr; gap: 24px; }
    .technical-gallery { margin-top: 26px; padding-top: 22px; }
    .gallery-item .product-image-button > img { aspect-ratio: auto; }
    .fuel-grid { margin-top: 24px; padding-top: 24px; }
    .fuel-copy h2 { font-size: 24px; }
    .commercial-bridge > div { flex-direction: column; gap: 18px; }
    .commercial-bridge .button { width: 100%; }
    .differences-grid { grid-template-columns: 1fr; gap: 36px; }
    .difference-item { gap: 15px; padding: 20px 0; }
    .workflow-list { grid-template-columns: 1fr; gap: 24px; }
    .workflow-list li { padding-top: 18px; }
    .workflow-list li > span { margin-bottom: 10px; font-size: 30px; }
    .workflow-list h3 { margin-bottom: 8px; }
    .contact-details { grid-template-columns: 1fr; }
    .contact-item { padding: 20px 0; gap: 14px; }
    .contact-item strong { font-size: 16px; }
    .contact-location { font-size: 11px; }
    .faq-grid h2 { font-size: 28px; }
    .faq-list summary { font-size: 15px; }
    .faq-list details p { font-size: 13px; }
    .presentation-inner { display: grid; grid-template-columns: 32px 1fr; gap: 14px; }
    .presentation-inner > .button { grid-column: 1 / -1; margin-top: 8px; }
    .presentation-inner h2 { font-size: 19px; }
    .presentation-inner p { font-size: 12px; }
    .footer-grid { grid-template-columns: 1fr 1fr; gap: 28px 20px; }
    .footer-brand { grid-column: 1 / -1; }
    .footer-brand p { max-width: none; }
    .footer-brand img { width: 190px; }
    .footer-contacts { font-size: 11px; }
    .footer-bottom { align-items: flex-start; flex-direction: column; gap: 12px; }
    .image-dialog { width: calc(100vw - 16px); max-height: calc(100dvh - 16px); }
    .dialog-toolbar { gap: 10px; padding: 10px; }
    .dialog-toolbar p { font-size: 11px; }
    .dialog-note { padding: 10px; font-size: 10px; }
}
@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    *, *::before, *::after { animation: none !important; transition: none !important; }
}
@media print {
    .site-header, .hero-actions, .module-tabs, .image-expand, .image-dialog { display: none; }
    .module-panel[hidden] { display: grid !important; }
    .section { padding-block: 24px; }
    .commercial-hero { min-height: 0; }
    a { text-decoration: none; }
}