:root {
  --color-primary: #102a43;
  --color-accent: #007f9e;
  --color-background: #f5f8fa;
  --color-surface: #ffffff;
  --color-surface2: #eaf0f4;
  --color-text: #10212f;
  --color-muted: #526575;
  --color-border: #c7d3dc;
  --color-primary-contrast: #ffffff;
  --font-heading: "IBM Plex Sans", ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-body: "IBM Plex Sans", ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --text-base: 15px;
  --text-h1: clamp(2rem, 4vw, 3.4rem);
  --text-h2: clamp(1.6rem, 2.6vw, 2.4rem);
  --text-h3: 1.2rem;
  --display-h1: clamp(2.5rem, 5vw, 4.6rem);
  --heading-max-h1: 24ch;
  --heading-max-h2: 30ch;
  --hero-copy-max: 720px;
  --weight-heading: 700;
  --radius: 2px;
  --shadow-card: none;
  --button-primary-bg: transparent;
  --button-primary-color: var(--color-primary);
  --button-primary-border: color-mix(in srgb, var(--color-primary) 42%, transparent);
  --button-primary-shadow: none;
  --card-bg: var(--color-surface);
  --card-border: var(--color-border);
  --card-shadow: none;
  --card-padding: clamp(16px, 1.8vw, 22px);
  --card-padding-compact: clamp(12px, 1.4vw, 16px);
  --form-gap: 14px;
  --control-min-height: 44px;
  --captcha-safe-surface: #ffffff;
  --captcha-safe-text: #10212f;
  --captcha-safe-muted: #526575;
  --captcha-safe-border: #10212f;
  --captcha-safe-focus: #007f9e;
  --captcha-accessibility-fallback: 1;
  --form-label-color: var(--color-primary);
  --form-label-font-size: .83rem;
  --form-label-font-weight: 800;
  --form-label-gap: 7px;
  --form-control-surface: var(--captcha-safe-surface);
  --form-control-text: var(--captcha-safe-text);
  --form-control-border: var(--captcha-safe-border);
  --form-control-focus: var(--captcha-safe-focus);
  --form-control-radius: calc(var(--radius) * .7);
  --form-control-padding-block: 12px;
  --form-control-padding-inline: 14px;
  --media-ratio: auto;
  --media-fit: contain;
  --section-rhythm-mode: flat;
  --section-pt: 52px;
  --section-pb: 40px;
  --hero-py: 64px;
  --grid-gap: 18px;
  --container-max: 1120px;
  --motion-fast: 160ms;
  --motion-standard: 260ms;
}
* { box-sizing: border-box; }
html { font-size: var(--text-base); scroll-behavior: smooth; }
body { margin: 0; background: var(--color-background); color: var(--color-text); font-family: var(--font-body); }
[hidden] { display: none !important; }
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
p a, .rich-text a, .prose a { color: var(--color-primary); text-decoration: underline; text-underline-offset: 3px; }
button, input, textarea, select { font: inherit; }
h1, h2, h3, h4 { margin: 0; font-family: var(--font-heading); font-weight: var(--weight-heading); letter-spacing: -.012em; color: var(--color-text); }
h1 { font-size: var(--text-h1); line-height: 1.05; max-width: var(--heading-max-h1); overflow-wrap: break-word; text-wrap: balance; }
h1.display, .display h1 { font-size: var(--display-h1); font-weight: 600; letter-spacing: -.022em; }
h2 { font-size: var(--text-h2); line-height: 1.12; max-width: var(--heading-max-h2); overflow-wrap: break-word; text-wrap: balance; }
h3 { font-size: var(--text-h3); line-height: 1.25; overflow-wrap: break-word; }
p { line-height: 1.68; color: var(--color-text); }
.muted, .subtle { color: var(--color-muted); }
.container { width: min(var(--container-max), calc(100% - 40px)); margin-inline: auto; }
.section { padding-top: var(--section-pt); padding-bottom: var(--section-pb); }
.section-tight { padding-top: calc(var(--section-pt) * .62); padding-bottom: calc(var(--section-pb) * .62); }
.section-tone-subtle { background: color-mix(in srgb, var(--color-surface2) 58%, var(--color-background)); }
.section-tone-surface { background: var(--color-surface); }
.section-tone-inverse { background: color-mix(in srgb, var(--color-primary) 45%, var(--color-text)); color: var(--color-background); }
.section-tone-inverse h1, .section-tone-inverse h2, .section-tone-inverse h3, .section-tone-inverse p { color: inherit; }
.badge { display: inline-flex; align-items: center; gap: 8px; color: var(--color-primary); font-weight: 700; letter-spacing: .08em; text-transform: uppercase; font-size: .76rem; }
.btn, .button { display: inline-flex; align-items: center; justify-content: center; min-height: 44px; padding: 0 20px; border-radius: calc(var(--radius) * .8); border: 1px solid transparent; font-weight: 750; transition: transform var(--motion-fast), background var(--motion-fast), border-color var(--motion-fast), box-shadow var(--motion-fast); cursor: pointer; }
.btn:hover, .button:hover { transform: translateY(-1px); }
.btn-primary, .button { min-height: 50px; padding: 0 28px; font-weight: 800; font-size: 1.02rem; background: var(--button-primary-bg); color: var(--button-primary-color); border-color: var(--button-primary-border); box-shadow: var(--button-primary-shadow); }
.btn-primary:hover, .button:hover { box-shadow: 0 10px 26px color-mix(in srgb, var(--color-primary) 32%, transparent); }
.btn-secondary { background: var(--color-surface); color: var(--color-text); border-color: var(--color-border); }
.btn-ghost { background: transparent; color: var(--color-primary); border-color: color-mix(in srgb, var(--color-primary) 32%, transparent); }
.card, .collection-card, .product-card, .news-card, .resource-card, .catalog-card, .solution-card, .scenario-card, .feature-card, .proof-card, .metric-card, .stat-card, .contact-card, .inquiry-card, .quote-card, .form-card, details { background: var(--card-bg); border: 1px solid var(--card-border); border-radius: var(--radius); box-shadow: var(--card-shadow); padding: var(--card-padding); transition: transform var(--motion-standard), box-shadow var(--motion-standard); }
.card:hover, .collection-card:hover, .product-card:hover, .news-card:hover, .resource-card:hover, .catalog-card:hover, .solution-card:hover, .scenario-card:hover, .feature-card:hover { transform: translateY(-3px); box-shadow: 0 24px 50px -30px color-mix(in srgb, var(--color-primary) 45%, transparent); }
.metric-card, .stat-card { text-align: center; display: grid; gap: 6px; align-content: start; border: 0; border-top: 3px solid var(--color-accent); border-radius: 0; box-shadow: none; background: transparent; padding: 22px 14px; }
.metric-card :is(strong, b, .metric-value, .stat-number, h2, h3), .stat-card :is(strong, b, .metric-value, .stat-number, h2, h3) { font-family: var(--font-heading); font-size: clamp(2.1rem, 3.8vw, 3.1rem); font-weight: 600; line-height: 1; letter-spacing: -.01em; color: var(--color-primary); }
.metric-card :is(span, small, p, .metric-label, .stat-label), .stat-card :is(span, small, p, .metric-label, .stat-label) { color: var(--color-muted); font-size: .85rem; letter-spacing: .04em; }
.section-tone-inverse .metric-card :is(strong, b, .metric-value, .stat-number, h2, h3), .section-tone-inverse .stat-card :is(strong, b, .metric-value, .stat-number, h2, h3) { color: var(--color-background); }
.section-tone-inverse .metric-card :is(span, small, p), .section-tone-inverse .stat-card :is(span, small, p) { color: color-mix(in srgb, var(--color-background) 78%, var(--color-primary)); }
.collection-card, .product-card, .news-card, .resource-card, .catalog-card { overflow: hidden; }
.card > :first-child, .collection-card > :first-child, .product-card > :first-child, .news-card > :first-child, .resource-card > :first-child, .catalog-card > :first-child, .form-card > :first-child, details > :first-child { margin-top: 0; }
.card > :last-child, .collection-card > :last-child, .product-card > :last-child, .news-card > :last-child, .resource-card > :last-child, .catalog-card > :last-child, .form-card > :last-child, details > :last-child { margin-bottom: 0; }
.card-media, .collection-card img, .product-card img, .news-card img, .resource-card img, .catalog-card img, .hero img, .media-gallery img { width: 100%; aspect-ratio: var(--media-ratio); object-fit: var(--media-fit); border-radius: calc(var(--radius) * .8); background: linear-gradient(135deg, var(--color-surface2), color-mix(in srgb, var(--color-surface2) 64%, var(--color-primary))); }
.card-body, .collection-body, .product-body, .news-body, .resource-body, .catalog-body { padding: var(--card-padding); }
.product-card p, .catalog-card p, .collection-card p, .solution-card p, .scenario-card p, .product-body p, .catalog-body p { display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }
.product-card > .card-media:first-child, .product-card > img:first-child, .news-card > .card-media:first-child, .news-card > img:first-child, .resource-card > .card-media:first-child, .resource-card > img:first-child, .catalog-card > .card-media:first-child, .catalog-card > img:first-child, .collection-card > .card-media:first-child, .collection-card > img:first-child { margin: calc(var(--card-padding) * -1) calc(var(--card-padding) * -1) var(--card-padding-compact); width: calc(100% + var(--card-padding) * 2); max-width: none; border-radius: var(--radius) var(--radius) 0 0; }
.product-card > .card-body, .product-card > .product-body, .news-card > .card-body, .news-card > .news-body, .resource-card > .card-body, .resource-card > .resource-body, .catalog-card > .card-body, .catalog-card > .catalog-body, .collection-card > .card-body, .collection-card > .collection-body { margin: calc(var(--card-padding) * -1); margin-top: 0; }
.product-card > :where(h1,h2,h3,h4,p,ul,ol,dl,a:not(.btn)):not(.card-body):not(.product-body), .news-card > :where(h1,h2,h3,h4,p,ul,ol,dl,a:not(.btn)):not(.card-body):not(.news-body), .resource-card > :where(h1,h2,h3,h4,p,ul,ol,dl,a:not(.btn)):not(.card-body):not(.resource-body), .catalog-card > :where(h1,h2,h3,h4,p,ul,ol,dl,a:not(.btn)):not(.card-body):not(.catalog-body), .collection-card > :where(h1,h2,h3,h4,p,ul,ol,dl,a:not(.btn)):not(.card-body):not(.collection-body) { margin-left: var(--card-padding); margin-right: var(--card-padding); }
.product-card > :where(h1,h2,h3,h4,p,ul,ol,dl,a:not(.btn)):last-child, .news-card > :where(h1,h2,h3,h4,p,ul,ol,dl,a:not(.btn)):last-child, .resource-card > :where(h1,h2,h3,h4,p,ul,ol,dl,a:not(.btn)):last-child, .catalog-card > :where(h1,h2,h3,h4,p,ul,ol,dl,a:not(.btn)):last-child, .collection-card > :where(h1,h2,h3,h4,p,ul,ol,dl,a:not(.btn)):last-child { margin-bottom: var(--card-padding); }
.grid, .collection-grid, .product-grid, .news-grid, .media-gallery { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: var(--grid-gap); }
/* Keep .hero as a section wrapper only. The grid lives on .hero-grid so the
   common section.hero > .container > .hero-grid DOM cannot double-nest columns. */
.hero { padding-block: var(--hero-py); }
.hero-grid { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(260px, .9fr); gap: calc(var(--grid-gap) * 1.4); align-items: center; }
.hero > *, .hero-grid > * { min-width: 0; }
.hero p { font-size: 1.08rem; max-width: 60ch; color: var(--color-muted); }
.hero-copy, .hero-content { min-width: 0; max-width: var(--hero-copy-max); }
.hero-visual, .hero-media { min-width: 0; }
.hero-centered { display: block; text-align: center; padding-block: var(--hero-py); }
.hero-centered .hero-copy, .hero-centered .hero-content { margin-inline: auto; max-width: 900px; }
.hero-centered h1 { max-width: 22ch; margin-inline: auto; }
.hero-centered p { margin-inline: auto; color: var(--color-muted); }
.breadcrumb { margin-bottom: 22px; color: var(--color-muted); }
.rich-text, .specs { background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius); padding: 24px; margin-top: 24px; }
table { width: 100%; border-collapse: collapse; }
th, td { padding: 12px 10px; border-bottom: 1px solid var(--color-border); text-align: left; vertical-align: top; }
th { color: var(--color-primary); width: 32%; }
.cta { margin-top: 28px; }
.form-card, .inquiry-card, .quote-card, form.card { display: grid; gap: var(--form-gap); }
.inquiry-form, .quote-form, .contact-form { display: grid; gap: var(--form-gap); }
.input, input, textarea, select { border: 1px solid var(--color-border); border-radius: calc(var(--radius) * .7); background: var(--color-surface); color: var(--color-text); padding: 12px 14px; }
.form-status { min-height: 1.5em; font-size: .92rem; color: var(--color-muted); }
/* The platform owns one visual skin for the complete inquiry form. Page CSS
   may arrange fields, but ordinary fields and the injected captcha must not
   become two unrelated control systems. */
form[data-site-form="inquiry"][data-inquiry-endpoint] label:has(> :is(input, textarea, select)) {
  display: grid;
  gap: var(--form-label-gap);
  min-width: 0;
  color: var(--form-label-color);
  font-size: var(--form-label-font-size);
  font-weight: var(--form-label-font-weight);
}
form[data-site-form="inquiry"][data-inquiry-endpoint] :is(
  input:not([type]),
  input[type="text"],
  input[type="email"],
  input[type="tel"],
  input[type="url"],
  input[type="number"],
  input[type="search"],
  textarea,
  select
) {
  width: 100%;
  border: 1px solid var(--form-control-border);
  border-radius: var(--form-control-radius);
  background: var(--form-control-surface);
  color: var(--form-control-text);
  padding: var(--form-control-padding-block) var(--form-control-padding-inline);
}
form[data-site-form="inquiry"][data-inquiry-endpoint] :is(
  input:not([type]),
  input[type="text"],
  input[type="email"],
  input[type="tel"],
  input[type="url"],
  input[type="number"],
  input[type="search"],
  select
) {
  min-height: var(--control-min-height);
}
form[data-site-form="inquiry"][data-inquiry-endpoint] :is(input, textarea, select):focus-visible {
  outline: 3px solid var(--form-control-focus) !important;
  outline-offset: 2px !important;
}
.sm-captcha {
  --captcha-font: var(--font-body);
  --captcha-text: var(--form-control-text);
  --captcha-muted: var(--captcha-safe-muted);
  --captcha-surface: var(--form-control-surface);
  --captcha-border: var(--form-control-border);
  --captcha-focus: var(--form-control-focus);
  --captcha-radius: var(--form-control-radius);
  --captcha-control-height: var(--control-min-height);
  --captcha-gap: var(--form-gap);
  display: grid;
  gap: var(--captcha-gap);
  margin-block: var(--captcha-gap);
  min-width: 0;
  color: var(--captcha-text);
  font-family: var(--captcha-font);
}
.sm-captcha[hidden] { display: none !important; }
.sm-captcha__field { min-width: 0; }
.sm-captcha .sm-captcha__field input {
  min-height: var(--captcha-control-height);
}
.sm-captcha__challenge { display: flex; gap: var(--captcha-gap); align-items: center; flex-wrap: wrap; min-width: 0; }
.sm-captcha__image {
  display: grid;
  place-items: center;
  width: 132px;
  min-width: 132px;
  height: var(--captcha-control-height);
  min-height: 44px;
  border: 1px solid var(--captcha-border);
  border-radius: var(--captcha-radius);
  overflow: hidden;
  background: var(--captcha-surface);
  color: var(--captcha-text);
}
.sm-captcha__image svg { display: block; width: 132px; height: 44px; max-width: 100%; }
.sm-captcha .sm-captcha__refresh {
  min-height: var(--captcha-control-height);
  padding-inline: 14px;
  border: 1px solid var(--captcha-border);
  border-radius: var(--captcha-radius);
  background: var(--captcha-surface);
  color: var(--captcha-text);
  font-size: var(--form-label-font-size);
  font-weight: var(--form-label-font-weight);
  cursor: pointer;
}
.sm-captcha .sm-captcha__refresh:disabled { cursor: wait; opacity: .72; }
.sm-captcha button:focus-visible {
  outline: 3px solid var(--captcha-focus) !important;
  outline-offset: 2px !important;
}
.sm-captcha__status,
.sm-form-status { min-height: 1.5em; margin: 0; color: var(--captcha-safe-muted); font-size: .92rem; }
.sm-captcha[data-captcha-state="load_error"] .sm-captcha__status,
form[data-error="true"] .sm-form-status { color: var(--captcha-safe-text); }
@media (max-width: 420px) {
  .sm-captcha__challenge { align-items: stretch; }
  .sm-captcha__refresh { flex: 1 1 auto; }
}
.image-placeholder, .media-placeholder { aspect-ratio: 4 / 3; border-radius: var(--radius); background: linear-gradient(135deg, var(--color-surface2), color-mix(in srgb, var(--color-primary) 18%, var(--color-background))); }
.reveal { opacity: 1; transform: none; transition: opacity var(--motion-standard) ease, transform var(--motion-standard) ease; }
html.js .reveal:not(.in):not(.is-visible):not(.visible):not(.active):not(.show):not(.revealed),
body.js .reveal:not(.in):not(.is-visible):not(.visible):not(.active):not(.show):not(.revealed) { opacity: 0; transform: translateY(20px); }
.reveal.in, .reveal.is-visible, .reveal.visible, .reveal.active, .reveal.show, .reveal.revealed { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { .reveal { opacity: 1 !important; transform: none !important; transition: none !important; } }
@media (max-width: 900px) {
  .container { width: min(calc(100% - 28px), 640px); }
  .hero { padding-block: calc(var(--hero-py) * .7); }
  .hero-grid { grid-template-columns: 1fr; }
  .grid, .collection-grid, .product-grid, .news-grid, .media-gallery { grid-template-columns: 1fr; }
}
/* i18n layout hardening: keep deterministically translated text (expansion +
   RTL locales) from breaking the layout, at zero model cost. Non-expansion
   languages resolve --i18n-type-scale to 1 (headings unchanged). */
body { overflow-wrap: break-word; hyphens: auto; }
h1, h2, h3, .display, .btn, nav a { overflow-wrap: break-word; }
h1 { font-size: calc(var(--text-h1) * var(--i18n-type-scale, 1)); }
h2 { font-size: calc(var(--text-h2) * var(--i18n-type-scale, 1)); }
.btn { white-space: normal; }
:root:lang(de), :root:lang(ru), :root:lang(uk), :root:lang(pl), :root:lang(cs), :root:lang(fi), :root:lang(hu), :root:lang(ro), :root:lang(el) { --i18n-type-scale: .92; }
:lang(ru) .badge, [dir="rtl"] .badge { letter-spacing: normal; }
[dir="rtl"] { text-align: start; }