:root {
  --brand-blue: #45abf9;
  --brand-blue-dark: #168cde;
  --brand-blue-deep: #126eab;
  --brand-orange: #fd723e;
  --brand-orange-dark: #e95828;
  --page-bg: #ffffff;
  --surface-soft: #f4f8fb;
  --surface-blue: #eaf6ff;
  --ink: #263746;
  --muted: #687784;
  --line: #dbe7ef;
  --white: #ffffff;
  --shell: min(1180px, calc(100vw - 48px));
  --radius: 16px;
  --shadow: 0 16px 42px rgba(35, 83, 116, .11);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; background: var(--page-bg); }
body {
  margin: 0;
  color: var(--ink);
  background: var(--page-bg);
  font-family: Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
  font-size: 16px;
  line-height: 1.62;
  -webkit-font-smoothing: antialiased;
}
body.menu-open { overflow: hidden; }
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button, select { font: inherit; }
h1, h2, h3, p { margin-top: 0; }
.shell { width: var(--shell); margin-inline: auto; }
.skip-link { position: fixed; top: 8px; left: 8px; z-index: 300; padding: 10px 14px; background: var(--brand-orange); color: var(--white); transform: translateY(-150%); }
.skip-link:focus { transform: translateY(0); }

.site-top { background: var(--white); }
.site-top-inner { display: flex; align-items: center; justify-content: space-between; gap: 36px; min-height: 116px; }
.brand { display: inline-flex; align-items: center; gap: 18px; width: max-content; }
.brand-mark { display: grid; place-items: center; width: 70px; aspect-ratio: 1; border-radius: 20px; background: var(--brand-orange); color: var(--white); box-shadow: 0 12px 26px rgba(253, 114, 62, .25); font-size: 25px; font-weight: 900; letter-spacing: -.06em; }
.brand-copy b, .brand-copy small { display: block; }
.brand-copy b { color: var(--brand-orange); font-size: clamp(24px, 2.2vw, 34px); line-height: 1; letter-spacing: -.045em; }
.brand-copy b span { color: var(--brand-blue-dark); }
.brand-copy small { margin-top: 9px; color: var(--muted); font-size: 13px; font-weight: 650; letter-spacing: .03em; }
.top-contact { display: flex; flex-direction: column; align-items: flex-end; }
.top-contact span { color: var(--muted); font-size: 11px; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.top-contact a { margin-top: 3px; color: var(--brand-orange); font-size: clamp(22px, 2.1vw, 32px); font-weight: 850; letter-spacing: -.035em; }

.main-navigation { position: sticky; top: 0; z-index: 100; color: var(--white); background: var(--brand-blue); box-shadow: 0 8px 24px rgba(22, 140, 222, .18); }
.navigation-inner { position: relative; display: flex; align-items: center; min-height: 58px; }
.nav-links { display: flex; align-items: stretch; align-self: stretch; }
.nav-links a { display: flex; align-items: center; min-height: 58px; padding: 0 22px; font-size: 14px; font-weight: 750; transition: background .2s ease; }
.nav-links a:hover, .nav-links a:focus-visible { background: var(--brand-blue-dark); }
.navigation-phone { margin-left: auto; padding-left: 24px; font-size: 17px; font-weight: 850; white-space: nowrap; }
.menu-toggle { display: none; width: 46px; height: 42px; padding: 10px; border: 0; border-radius: 10px; background: transparent; color: var(--white); }
.menu-toggle span { display: block; width: 24px; height: 2px; margin: 5px 0; border-radius: 2px; background: currentColor; }

.equipment-showcase { padding: 22px 0 24px; background: var(--surface-soft); }
.equipment-grid { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 12px; }
.equipment-card { overflow: hidden; min-width: 0; border: 1px solid var(--line); border-radius: 13px; background: var(--white); box-shadow: 0 10px 28px rgba(35, 83, 116, .08); transition: transform .2s ease, box-shadow .2s ease; }
.equipment-card:hover { transform: translateY(-3px); box-shadow: var(--shadow); }
.equipment-card h2 { margin: 0; }
.equipment-card h2 a { display: flex; align-items: center; justify-content: center; min-height: 48px; padding: 8px 10px; color: var(--white); background: var(--brand-blue); font-size: 14px; line-height: 1.2; text-align: center; }
.equipment-body { display: flex; flex-direction: column; align-items: center; padding: 13px 12px 16px; }
.equipment-body img { width: 100%; height: 112px; object-fit: contain; }
.equipment-body strong { margin-top: 8px; color: var(--brand-orange-dark); font-size: 15px; line-height: 1.2; text-align: center; }
.equipment-body span { margin-top: 7px; color: var(--muted); border-bottom: 2px solid rgba(253, 114, 62, .48); font-size: 12px; font-weight: 700; }

.promo-band { color: var(--white); background: var(--brand-blue); }
.promo-inner { display: grid; grid-template-columns: 1.45fr .75fr; gap: 48px; align-items: center; min-height: 118px; padding-block: 22px; }
.promo-inner p { margin: 0; font-size: 18px; line-height: 1.45; }
.promo-inner p a { font-weight: 850; text-decoration: underline; text-decoration-color: rgba(255,255,255,.65); text-underline-offset: 3px; }
.promo-inner strong { padding: 17px 20px; border-radius: 12px; background: var(--brand-orange); font-size: 16px; line-height: 1.35; }

.content-layout { padding: 58px 0 90px; }
.content-columns { display: grid; grid-template-columns: 265px minmax(0, 1fr); gap: 44px; align-items: start; }
.content-sidebar { position: sticky; top: 82px; display: flex; flex-direction: column; gap: 18px; }
.callback-card { display: flex; flex-direction: column; padding: 24px 22px; border-radius: var(--radius); background: var(--brand-orange); color: var(--white); box-shadow: 0 16px 35px rgba(253, 114, 62, .24); }
.callback-card span { font-size: 11px; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.callback-card b { margin-top: 5px; font-size: 23px; line-height: 1.1; letter-spacing: -.03em; }
.callback-card small { margin-top: 12px; font-weight: 700; text-decoration: underline; text-underline-offset: 3px; }
.sidebar-block { overflow: hidden; border: 1px solid var(--line); border-radius: var(--radius); background: var(--white); box-shadow: 0 12px 34px rgba(35, 83, 116, .08); }
.sidebar-block h2 { margin: 0; padding: 17px 18px; color: var(--white); background: var(--brand-blue); font-size: 15px; line-height: 1.25; }
.sidebar-block h2 small { display: block; margin-top: 4px; font-size: 10px; font-weight: 600; }
.sidebar-block > a { display: block; padding: 10px 18px; border-bottom: 1px solid var(--line); color: var(--muted); font-size: 13px; font-weight: 650; transition: color .2s ease, background .2s ease, padding-left .2s ease; }
.sidebar-block > a:hover { padding-left: 22px; color: var(--brand-blue-deep); background: var(--surface-blue); }
.sidebar-block > a:last-child { border-bottom: 0; }
.sidebar-block .sidebar-more { color: var(--brand-orange-dark); font-weight: 800; }

.main-article { min-width: 0; }
.article-header { padding-bottom: 42px; border-bottom: 1px solid var(--line); }
.eyebrow, .section-title > span { color: var(--brand-orange-dark); font-size: 11px; font-weight: 850; letter-spacing: .13em; text-transform: uppercase; }
.article-header h1 { max-width: 900px; margin: 13px 0 0; color: #233441; font-size: clamp(34px, 3.7vw, 55px); line-height: 1.07; letter-spacing: -.048em; overflow-wrap: anywhere; }
.article-header > p { max-width: 760px; margin: 22px 0 0; color: var(--muted); font-size: 19px; }
.article-cover { width: 100%; margin-top: 32px; border-radius: var(--radius); aspect-ratio: 1.9; object-fit: cover; box-shadow: var(--shadow); }
.section-title { margin-bottom: 26px; }
.section-title h2 { margin: 8px 0 0; color: var(--ink); font-size: clamp(28px, 3vw, 40px); line-height: 1.12; letter-spacing: -.04em; }
.section-title p { margin: 10px 0 0; color: var(--muted); }

.why-us { margin-top: 38px; padding: 32px; border-radius: var(--radius); background: var(--surface-blue); }
.why-us ul { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px 24px; margin: 0; padding: 0; list-style: none; }
.why-us li { position: relative; padding: 12px 14px 12px 34px; border-radius: 10px; background: var(--white); font-weight: 720; }
.why-us li::before { content: '✓'; position: absolute; left: 12px; color: var(--brand-orange); font-weight: 900; }
.why-us li:last-child { grid-column: 1 / -1; }

.article-story { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; align-items: center; margin-top: 58px; }
.story-copy { padding: 18px 16px; }
.story-copy h2 { margin-bottom: 16px; font-size: clamp(25px, 2.5vw, 34px); line-height: 1.15; letter-spacing: -.035em; }
.story-copy p { color: var(--muted); }
.story-copy a { color: var(--brand-blue-deep); font-weight: 850; white-space: nowrap; }
.article-story > img { width: 100%; border-radius: var(--radius); background: var(--surface-soft); }
.story-wide { grid-column: 1 / -1; display: grid; grid-template-columns: .9fr 1.1fr; align-items: center; gap: 30px; padding: 24px; border-radius: var(--radius); background: var(--surface-soft); }
.story-wide img { width: 100%; }
.story-wide p { margin: 0; font-size: 20px; font-weight: 750; }

.works-gallery, .service-calculator, .work-areas, .reviews-section, .detail-points, .link-catalog, .prose-section, .legal-copy { margin-top: 72px; }
.works-gallery { overflow: hidden; }
.gallery-track { display: grid; grid-auto-columns: min(78%, 610px); grid-auto-flow: column; gap: 16px; overflow-x: auto; padding: 0 0 16px; scroll-snap-type: x mandatory; scrollbar-color: var(--brand-orange) var(--surface-soft); scrollbar-width: thin; }
.gallery-track figure { overflow: hidden; margin: 0; border: 1px solid var(--line); border-radius: 14px; background: var(--white); scroll-snap-align: start; }
.gallery-track img { width: 100%; aspect-ratio: 1.95; object-fit: cover; }
.gallery-track figcaption { padding: 12px 14px; color: var(--muted); font-size: 13px; }

.service-calculator { overflow: hidden; padding: 34px; border: 1px solid #bdddF5; border-radius: var(--radius); background: var(--surface-blue); }
.calculator-grid { display: grid; grid-template-columns: 1fr 1fr; overflow: hidden; border-radius: 13px; background: var(--white); box-shadow: 0 12px 32px rgba(35, 83, 116, .1); }
.calculator-controls { padding: 18px 24px; }
.calculator-controls label { display: block; padding: 12px 0; color: var(--muted); font-size: 12px; font-weight: 800; }
.calculator-controls select { width: 100%; min-height: 46px; margin-top: 6px; padding: 0 12px; border: 1px solid var(--line); border-radius: 9px; color: var(--ink); background: var(--white); }
.calculator-result { display: flex; flex-direction: column; justify-content: center; padding: 30px; color: var(--white); background: var(--brand-blue); }
.calculator-result > span { font-size: 10px; font-weight: 850; letter-spacing: .12em; text-transform: uppercase; }
.calculator-result strong { display: block; margin: 10px 0; font-size: 24px; line-height: 1.2; }
.calculator-result p { color: rgba(255,255,255,.84); font-size: 14px; }
.button { display: inline-flex; justify-content: center; align-items: center; min-height: 48px; padding: 0 20px; border-radius: 10px; color: var(--white); background: var(--brand-orange); font-size: 14px; font-weight: 850; }
.calculator-result .button { align-self: flex-start; }

.work-areas { padding: 34px; border-radius: var(--radius); background: var(--surface-soft); }
.area-chips { display: flex; flex-wrap: wrap; gap: 9px; }
.area-chips a { padding: 9px 14px; border: 1px solid var(--line); border-radius: 999px; color: var(--brand-blue-deep); background: var(--white); font-size: 13px; font-weight: 750; transition: color .2s ease, border-color .2s ease; }
.area-chips a:hover { color: var(--brand-orange-dark); border-color: var(--brand-orange); }
.reviews-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }
.reviews-grid article { padding: 22px; border: 1px solid var(--line); border-radius: 13px; background: var(--white); box-shadow: 0 10px 28px rgba(35, 83, 116, .06); }
.reviews-grid article:first-child { grid-column: 1 / -1; }
.reviews-grid article > div { display: flex; align-items: center; justify-content: space-between; gap: 20px; }
.reviews-grid b { color: var(--brand-blue-deep); }
.reviews-grid time { color: var(--muted); font-size: 12px; }
.reviews-grid p { margin: 14px 0 0; color: var(--muted); }

.inner-article .article-header { padding-bottom: 0; border-bottom: 0; }
.detail-points h2, .link-catalog h2, .prose-section h2, .legal-copy h2 { margin-bottom: 20px; font-size: clamp(26px, 2.8vw, 38px); line-height: 1.15; letter-spacing: -.035em; }
.detail-points ol { margin: 0; padding: 0; list-style: none; counter-reset: details; border-top: 1px solid var(--line); }
.detail-points li { position: relative; padding: 24px 20px 24px 60px; border-bottom: 1px solid var(--line); counter-increment: details; font-size: 18px; }
.detail-points li::before { content: '0' counter(details); position: absolute; left: 8px; color: var(--brand-orange); font-size: 13px; font-weight: 900; }
.phone-panel { display: grid; grid-template-columns: 1fr auto; gap: 40px; align-items: center; margin-top: 58px; padding: 30px; border-radius: var(--radius); color: var(--white); background: var(--brand-blue); }
.phone-panel span { font-size: 11px; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; }
.phone-panel h2 { margin: 7px 0 0; font-size: 27px; line-height: 1.15; }
.phone-panel > a { padding: 15px 18px; border-radius: 10px; background: var(--brand-orange); font-size: 20px; font-weight: 900; white-space: nowrap; }
.link-catalog { border-top: 1px solid var(--line); }
.link-catalog h2 { padding-top: 30px; }
.link-catalog > a { display: grid; grid-template-columns: 150px 1fr 24px; gap: 18px; align-items: center; min-height: 82px; border-bottom: 1px solid var(--line); transition: padding .2s ease, background .2s ease; }
.link-catalog > a:hover { padding-inline: 12px; background: var(--surface-blue); }
.link-catalog span { color: var(--brand-orange-dark); font-size: 11px; font-weight: 800; text-transform: uppercase; }
.link-catalog b { line-height: 1.25; }
.link-catalog i { color: var(--brand-blue-deep); font-style: normal; }
.prose-section p, .legal-copy p { max-width: 780px; color: var(--muted); font-size: 17px; }
.contact-panel { display: flex; flex-direction: column; align-items: flex-start; margin-top: 58px; padding: 34px; border-radius: var(--radius); color: var(--white); background: var(--brand-blue); }
.contact-panel > span:first-child, .contact-panel > small { font-size: 11px; font-weight: 850; letter-spacing: .12em; text-transform: uppercase; }
.contact-panel > a { margin: 10px 0; font-size: clamp(31px, 4vw, 50px); font-weight: 900; letter-spacing: -.04em; }
.contact-panel hr { width: 100%; margin: 22px 0; border: 0; border-top: 1px solid rgba(255,255,255,.35); }
.contact-panel > b { margin-top: 8px; }
.contact-panel > span:last-child { font-size: 12px; }
.legal-copy .document-date { color: var(--brand-orange-dark); font-weight: 800; }
.legal-copy h2 { margin-top: 38px; padding-top: 24px; border-top: 1px solid var(--line); }

.site-footer { padding: 52px 0 20px; color: rgba(255,255,255,.82); background: #145c8e; }
.footer-inner { display: grid; grid-template-columns: 1.1fr .7fr 1fr; gap: 60px; }
.footer-inner > div:first-child b { font-size: 24px; }
.footer-inner > div:first-child b span { color: #a9dcff; }
.footer-inner p { max-width: 360px; color: rgba(255,255,255,.66); font-size: 13px; }
.footer-links, .footer-contact { display: flex; flex-direction: column; gap: 8px; }
.footer-links a:hover { text-decoration: underline; }
.footer-contact { align-items: flex-start; }
.footer-contact > a { font-size: 22px; font-weight: 900; }
.footer-contact > span { color: rgba(255,255,255,.62); font-size: 11px; }
.footer-legal { display: flex; justify-content: space-between; gap: 24px; margin-top: 38px; padding-top: 18px; border-top: 1px solid rgba(255,255,255,.18); color: rgba(255,255,255,.62); font-size: 12px; }
.footer-legal a { color: var(--white); }
.floating-call { position: fixed; right: 18px; bottom: 18px; z-index: 120; display: grid; place-items: center; width: 54px; height: 54px; border: 4px solid rgba(255,255,255,.9); border-radius: 50%; color: var(--white); background: var(--brand-orange); box-shadow: 0 12px 30px rgba(38, 55, 70, .28); animation: call-pulse 2.2s ease-out infinite; }
.floating-call svg { width: 23px; fill: currentColor; }
@keyframes call-pulse { 0%, 45% { box-shadow: 0 12px 30px rgba(38,55,70,.28), 0 0 0 0 rgba(253,114,62,.34); } 80%, 100% { box-shadow: 0 12px 30px rgba(38,55,70,.28), 0 0 0 13px rgba(253,114,62,0); } }

@media (max-width: 980px) {
  :root { --shell: min(100% - 36px, 900px); }
  .nav-links a { padding-inline: 14px; }
  .equipment-grid { gap: 7px; }
  .equipment-card h2 a { font-size: 12px; }
  .equipment-body img { height: 92px; }
  .content-columns { grid-template-columns: 225px minmax(0, 1fr); gap: 28px; }
  .promo-inner { gap: 22px; }
}

@media (max-width: 760px) {
  :root { --shell: calc(100% - 28px); }
  body { font-size: 15px; }
  .site-top-inner { flex-direction: column; justify-content: center; gap: 13px; min-height: 142px; padding-block: 17px; }
  .brand { gap: 12px; }
  .brand-mark { width: 56px; border-radius: 16px; font-size: 20px; }
  .brand-copy b { font-size: 24px; }
  .brand-copy small { margin-top: 6px; font-size: 11px; }
  .top-contact { align-items: center; }
  .top-contact span { display: none; }
  .top-contact a { margin: 0; font-size: 21px; }
  .navigation-inner { min-height: 54px; }
  .menu-toggle { display: block; }
  .navigation-phone { margin-left: auto; padding: 0; font-size: 16px; }
  .nav-links { position: absolute; top: 54px; right: 0; left: 0; z-index: 110; display: flex; flex-direction: column; align-items: stretch; height: auto; padding: 8px 14px 18px; background: var(--brand-blue-deep); box-shadow: 0 20px 30px rgba(18, 110, 171, .28); opacity: 0; visibility: hidden; transform: translateY(-10px); transition: opacity .2s ease, visibility .2s ease, transform .2s ease; }
  .nav-links.is-open { opacity: 1; visibility: visible; transform: translateY(0); }
  .nav-links a { min-height: 48px; padding: 0 10px; border-bottom: 1px solid rgba(255,255,255,.18); font-size: 17px; }
  .equipment-showcase { padding: 14px 0; }
  .equipment-grid { grid-template-columns: 1fr; gap: 8px; }
  .equipment-card { border: 0; border-radius: 10px; box-shadow: none; }
  .equipment-card:hover { transform: none; box-shadow: none; }
  .equipment-card h2 a { justify-content: flex-start; min-height: 48px; padding: 0 17px; background: var(--brand-orange); font-size: 15px; }
  .equipment-card h2 a::after { content: '→'; margin-left: auto; }
  .equipment-body { display: none; }
  .promo-inner { grid-template-columns: 1fr; gap: 14px; min-height: 0; padding-block: 24px; }
  .promo-inner p { font-size: 16px; }
  .promo-inner strong { padding: 15px 16px; font-size: 14px; }
  .content-layout { padding: 42px 0 66px; }
  .content-columns { grid-template-columns: 1fr; }
  .content-sidebar { display: none; }
  .article-header { padding-bottom: 30px; }
  .article-header h1 { margin-top: 10px; font-size: clamp(29px, 9vw, 39px); line-height: 1.1; }
  .article-header > p { font-size: 16px; }
  .article-cover { margin-top: 24px; aspect-ratio: 1.35; }
  .section-title h2 { font-size: 29px; }
  .why-us { margin-top: 28px; padding: 22px 16px; }
  .why-us ul { grid-template-columns: 1fr; }
  .why-us li:last-child { grid-column: auto; }
  .article-story { grid-template-columns: 1fr; gap: 14px; margin-top: 42px; }
  .story-copy { padding: 10px 0; }
  .article-story > img { width: 100%; }
  .story-wide { grid-column: auto; grid-template-columns: 1fr; gap: 15px; padding: 18px; }
  .story-wide p { font-size: 17px; }
  .works-gallery, .service-calculator, .work-areas, .reviews-section, .detail-points, .link-catalog, .prose-section, .legal-copy { margin-top: 54px; }
  .gallery-track { grid-auto-columns: 86%; gap: 11px; }
  .gallery-track img { aspect-ratio: 1.45; }
  .service-calculator { padding: 22px 14px; }
  .calculator-grid { grid-template-columns: 1fr; }
  .calculator-controls { padding: 10px 18px; }
  .calculator-result { padding: 24px 18px; }
  .calculator-result strong { font-size: 20px; }
  .work-areas { padding: 24px 18px; }
  .reviews-grid { grid-template-columns: 1fr; }
  .reviews-grid article:first-child { grid-column: auto; }
  .phone-panel { grid-template-columns: 1fr; gap: 20px; padding: 24px 18px; }
  .phone-panel > a { font-size: 19px; text-align: center; }
  .link-catalog > a { grid-template-columns: 1fr 20px; gap: 8px; padding: 14px 0; }
  .link-catalog span { grid-column: 1 / -1; }
  .contact-panel { padding: 26px 18px; }
  .contact-panel > a { font-size: 30px; }
  .footer-inner { grid-template-columns: 1fr; gap: 28px; }
  .footer-legal { flex-direction: column; gap: 8px; }
  .floating-call { right: 14px; bottom: 14px; width: 50px; height: 50px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; transition-duration: .01ms !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; }
}

/* Glass refresh: the legacy information architecture stays intact. */
:root {
  --glass-white: rgba(237, 246, 251, .62);
  --glass-strong: rgba(245, 250, 253, .74);
  --glass-blue: rgba(69, 171, 249, .76);
  --glass-line: rgba(255, 255, 255, .60);
  --glass-shadow: 0 24px 62px rgba(18, 67, 102, .20), inset 0 1px 0 rgba(255, 255, 255, .66);
}

body {
  background:
    radial-gradient(circle at 8% 6%, rgba(50, 146, 218, .24), transparent 30rem),
    radial-gradient(circle at 92% 28%, rgba(220, 91, 44, .14), transparent 28rem),
    linear-gradient(160deg, #e9f1f6 0%, #dce8f0 50%, #eee4df 100%);
  background-attachment: fixed;
  font-family: "Avenir Next", "Segoe UI Variable", "Segoe UI", -apple-system, BlinkMacSystemFont, sans-serif;
}

.site-top {
  position: relative;
  z-index: 3;
  border-bottom: 1px solid rgba(255, 255, 255, .78);
  background: rgba(230, 240, 246, .68);
  -webkit-backdrop-filter: blur(24px) saturate(145%);
  backdrop-filter: blur(24px) saturate(145%);
  box-shadow: inset 0 -1px 0 rgba(69, 171, 249, .08);
}

.brand-mark {
  border: 1px solid rgba(255, 255, 255, .72);
  background: linear-gradient(145deg, rgba(255, 142, 99, .96), rgba(247, 89, 38, .94));
  box-shadow: 0 18px 38px rgba(253, 114, 62, .25), inset 0 1px 0 rgba(255, 255, 255, .58);
}

.main-navigation {
  padding: 9px 0;
  background: rgba(203, 220, 232, .62);
  box-shadow: none;
  -webkit-backdrop-filter: blur(18px) saturate(140%);
  backdrop-filter: blur(18px) saturate(140%);
}

.navigation-inner {
  overflow: visible;
  min-height: 54px;
  padding: 0 10px;
  border: 1px solid rgba(255, 255, 255, .74);
  border-radius: 18px;
  background: var(--glass-blue);
  box-shadow: 0 18px 42px rgba(22, 140, 222, .19), inset 0 1px 0 rgba(255, 255, 255, .42);
  -webkit-backdrop-filter: blur(24px) saturate(150%);
  backdrop-filter: blur(24px) saturate(150%);
}

.nav-links a {
  min-height: 52px;
  border-radius: 12px;
  transition: background .24s ease, transform .24s ease, box-shadow .24s ease;
}

.nav-links a:hover,
.nav-links a:focus-visible {
  background: rgba(255, 255, 255, .20);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .32);
  transform: translateY(-1px);
}

.equipment-showcase {
  position: relative;
  padding: 15px 0 30px;
  background: transparent;
}

.equipment-showcase::before {
  content: '';
  position: absolute;
  inset: -5rem 5% auto;
  z-index: -1;
  height: 18rem;
  border-radius: 50%;
  background: rgba(69, 171, 249, .13);
  filter: blur(70px);
  pointer-events: none;
}

.equipment-grid { gap: 14px; }

.equipment-card {
  border: 1px solid var(--glass-line);
  border-radius: 20px;
  background: var(--glass-white);
  box-shadow: var(--glass-shadow);
  -webkit-backdrop-filter: blur(22px) saturate(142%);
  backdrop-filter: blur(22px) saturate(142%);
}

.equipment-card:hover {
  transform: translateY(-6px) scale(1.012);
  box-shadow: 0 30px 68px rgba(25, 96, 146, .19), inset 0 1px 0 rgba(255, 255, 255, .86);
}

.equipment-card h2 a {
  justify-content: flex-start;
  min-height: 50px;
  padding-inline: 17px;
  border-bottom: 1px solid rgba(69, 171, 249, .13);
  color: var(--brand-blue-deep);
  background: rgba(255, 255, 255, .26);
  text-align: left;
}

.equipment-card h2 a::before {
  content: '';
  flex: 0 0 auto;
  width: 7px;
  height: 7px;
  margin-right: 9px;
  border-radius: 50%;
  background: var(--brand-orange);
  box-shadow: 0 0 0 5px rgba(253, 114, 62, .10);
}

.equipment-body { padding: 15px 14px 18px; }
.equipment-body img {
  mix-blend-mode: multiply;
  filter: saturate(.94) drop-shadow(0 10px 12px rgba(35, 83, 116, .12));
  transition: transform .32s ease, filter .32s ease;
}
.equipment-card:hover .equipment-body img { transform: translateY(-3px) scale(1.035); filter: saturate(1) drop-shadow(0 16px 18px rgba(35, 83, 116, .16)); }
.equipment-body strong { font-variant-numeric: tabular-nums; }

.promo-band {
  position: relative;
  padding: 0 0 28px;
  color: var(--white);
  background: transparent;
}

.promo-inner {
  position: relative;
  overflow: hidden;
  min-height: 112px;
  padding-inline: 28px;
  border: 1px solid rgba(255, 255, 255, .62);
  border-radius: 26px;
  background: rgba(42, 151, 232, .78);
  box-shadow: 0 24px 60px rgba(22, 140, 222, .22), inset 0 1px 0 rgba(255, 255, 255, .34);
  -webkit-backdrop-filter: blur(26px) saturate(150%);
  backdrop-filter: blur(26px) saturate(150%);
}

.promo-inner::after {
  content: '';
  position: absolute;
  right: 24%;
  bottom: -6rem;
  width: 16rem;
  height: 16rem;
  border-radius: 50%;
  background: rgba(255, 255, 255, .14);
  filter: blur(4px);
  pointer-events: none;
}

.promo-inner > * { position: relative; z-index: 1; }

.promo-inner strong {
  border: 1px solid rgba(255, 255, 255, .46);
  border-radius: 16px;
  background: rgba(253, 114, 62, .82);
  box-shadow: 0 14px 30px rgba(175, 66, 27, .16), inset 0 1px 0 rgba(255, 255, 255, .36);
  -webkit-backdrop-filter: blur(16px) saturate(130%);
  backdrop-filter: blur(16px) saturate(130%);
}

.content-layout { padding-top: 42px; }

.callback-card,
.sidebar-block,
.why-us,
.story-wide,
.gallery-track figure,
.service-calculator,
.work-areas,
.reviews-grid article,
.article-cover,
.article-story > img,
.contact-panel,
.phone-panel {
  border: 1px solid var(--glass-line);
  box-shadow: var(--glass-shadow);
  -webkit-backdrop-filter: blur(22px) saturate(138%);
  backdrop-filter: blur(22px) saturate(138%);
}

.callback-card {
  background: rgba(253, 114, 62, .84);
  box-shadow: 0 22px 50px rgba(253, 114, 62, .22), inset 0 1px 0 rgba(255, 255, 255, .38);
}

.sidebar-block,
.gallery-track figure,
.reviews-grid article { background: rgba(237, 246, 251, .64); }

.sidebar-block h2 {
  border-bottom: 1px solid rgba(255, 255, 255, .48);
  background: rgba(69, 171, 249, .78);
  -webkit-backdrop-filter: blur(16px);
  backdrop-filter: blur(16px);
}

.sidebar-block > a { background: rgba(255, 255, 255, .18); }

.article-header h1,
.section-title h2,
.story-copy h2,
.detail-points h2,
.link-catalog h2,
.prose-section h2,
.legal-copy h2 {
  text-wrap: balance;
}

.article-header h1 { letter-spacing: -.055em; }

.why-us,
.story-wide,
.service-calculator,
.work-areas {
  background: rgba(216, 231, 241, .68);
}

.why-us li {
  border: 1px solid rgba(255, 255, 255, .74);
  background: rgba(240, 247, 251, .64);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .72);
}

.article-story > img,
.article-cover {
  padding: 8px;
  background: rgba(255, 255, 255, .54);
}

.gallery-track { padding: 4px 4px 18px; }

.gallery-track figure {
  border-radius: 22px;
  background: rgba(237, 246, 251, .64);
}

.calculator-grid {
  border: 1px solid rgba(255, 255, 255, .72);
  border-radius: 18px;
  background: rgba(232, 242, 248, .64);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .72);
}

.calculator-controls { background: rgba(218, 232, 241, .58); }

.calculator-controls select {
  border-color: rgba(69, 171, 249, .22);
  background: rgba(255, 255, 255, .72);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .92);
}

.calculator-result {
  background: rgba(42, 151, 232, .78);
  -webkit-backdrop-filter: blur(18px) saturate(145%);
  backdrop-filter: blur(18px) saturate(145%);
}

.area-chips a {
  border-color: rgba(255, 255, 255, .8);
  background: rgba(237, 246, 251, .66);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .72);
}

.button,
.phone-panel > a,
.floating-call {
  border: 1px solid rgba(255, 255, 255, .55);
  background: rgba(253, 114, 62, .88);
  box-shadow: 0 14px 30px rgba(253, 114, 62, .22), inset 0 1px 0 rgba(255, 255, 255, .42);
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
  transition: transform .22s ease, box-shadow .22s ease, background .22s ease;
}

.button:hover,
.phone-panel > a:hover { transform: translateY(-2px); box-shadow: 0 20px 38px rgba(253, 114, 62, .28), inset 0 1px 0 rgba(255, 255, 255, .5); }
.button:active,
.phone-panel > a:active { transform: scale(.98); }

.site-footer {
  border-top: 1px solid rgba(255, 255, 255, .22);
  background: rgba(15, 83, 130, .90);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .14);
  -webkit-backdrop-filter: blur(24px) saturate(130%);
  backdrop-filter: blur(24px) saturate(130%);
}

@media (max-width: 760px) {
  .site-top { background: rgba(226, 237, 244, .76); }
  .main-navigation { padding: 7px 0; background: rgba(201, 220, 233, .70); }
  .navigation-inner { min-height: 52px; padding-inline: 8px; border-radius: 16px; }
  .nav-links {
    top: 60px;
    border: 1px solid rgba(255, 255, 255, .46);
    border-radius: 18px;
    background: rgba(18, 110, 171, .88);
    -webkit-backdrop-filter: blur(24px) saturate(140%);
    backdrop-filter: blur(24px) saturate(140%);
  }
  .equipment-showcase { padding: 10px 0 22px; }
  .equipment-grid { gap: 10px; }
  .equipment-card {
    border: 1px solid rgba(255, 255, 255, .68);
    border-radius: 15px;
    background: rgba(225, 238, 246, .62);
    box-shadow: 0 14px 30px rgba(18, 67, 102, .16), inset 0 1px 0 rgba(255, 255, 255, .68);
  }
  .equipment-card h2 a {
    min-height: 52px;
    border: 0;
    border-radius: 14px;
    color: var(--white);
    background: rgba(253, 114, 62, .86);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, .38);
    -webkit-backdrop-filter: blur(16px) saturate(135%);
    backdrop-filter: blur(16px) saturate(135%);
  }
  .equipment-card h2 a::before { background: rgba(255, 255, 255, .9); box-shadow: 0 0 0 5px rgba(255, 255, 255, .14); }
  .promo-band { padding-bottom: 22px; }
  .promo-inner { padding: 22px 18px; border-radius: 22px; }
  .promo-inner strong { border-radius: 14px; }
  .content-layout { padding-top: 30px; }
  .why-us,
  .service-calculator,
  .work-areas { border-radius: 20px; }
  .gallery-track figure { border-radius: 18px; }
  .floating-call { box-shadow: 0 14px 32px rgba(253, 114, 62, .26), inset 0 1px 0 rgba(255, 255, 255, .42); }
}