@font-face { font-family: Onest; src: url('/assets/onest-cyrillic.woff2') format('woff2'); font-style: normal; font-weight: 400 900; font-display: swap; unicode-range: U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116; }
@font-face { font-family: Onest; src: url('/assets/onest-latin.woff2') format('woff2'); font-style: normal; font-weight: 400 900; font-display: swap; unicode-range: U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD; }

:root {
  --paper: #eeede7;
  --white: #fff;
  --ink: #11110f;
  --muted: #666660;
  --blue: #273796;
  --orange: #ffad2f;
  --purple: #5b2bd4;
  --coral: #ff6670;
  --line: rgba(17,17,15,.18);
  --container: 1340px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 92px; }
body { margin: 0; color: var(--ink); background: var(--paper); font-family: Onest, Arial, sans-serif; font-size: 18px; line-height: 1.5; -webkit-font-smoothing: antialiased; }
body.menu-open { overflow: hidden; }
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button, input, textarea { font: inherit; }
button { color: inherit; }
.container { width: min(calc(100% - 64px), var(--container)); margin-inline: auto; }
.skip-link { position: fixed; z-index: 1000; top: 8px; left: 8px; padding: 12px 18px; color: var(--white); background: var(--ink); transform: translateY(-150%); }
.skip-link:focus { transform: translateY(0); }
.visually-hidden { position: absolute !important; width: 1px !important; height: 1px !important; padding: 0 !important; margin: -1px !important; overflow: hidden !important; clip: rect(0,0,0,0) !important; white-space: nowrap !important; border: 0 !important; }

/* masthead */
.site-header { position: fixed; z-index: 100; inset: 0 0 auto; color: var(--ink); background: var(--white); border-bottom: 1px solid var(--line); }
.header-inner { min-height: 92px; display: flex; align-items: center; gap: 34px; }
.brand { width: 315px; flex: 0 0 auto; }
.brand img { width: 100%; height: auto; }
.desktop-nav { display: flex; align-items: center; gap: clamp(20px, 2.2vw, 38px); margin-left: auto; }
.desktop-nav a { position: relative; font-size: 16px; font-weight: 650; }
.desktop-nav a::after { content: ''; position: absolute; left: 0; right: 100%; bottom: -9px; height: 3px; background: var(--orange); transition: right .2s ease; }
.desktop-nav a:hover::after, .desktop-nav a:focus-visible::after { right: 0; }
.header-contact { min-width: 195px; display: flex; flex-direction: column; text-align: right; line-height: 1.2; }
.header-contact span { margin-bottom: 6px; color: var(--muted); font-size: 14px; }
.header-contact a { color: var(--blue); font-size: 17px; font-weight: 800; }
.menu-button { display: none; width: 46px; height: 46px; padding: 11px; border: 1px solid var(--line); background: transparent; cursor: pointer; }
.menu-button span { display: block; height: 2px; margin: 5px 0; background: currentColor; transition: .2s; }
.menu-button[aria-expanded='true'] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.menu-button[aria-expanded='true'] span:nth-child(2) { opacity: 0; }
.menu-button[aria-expanded='true'] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
.mobile-menu { display: none; }

/* editorial hero */
.hero { position: relative; overflow: hidden; padding: 100px 0 0; background: var(--paper); }
.hero::before { content: 'МЕТРОЛОГИЯ / 66'; position: absolute; left: 32px; bottom: 14px; color: rgba(17,17,15,.05); font-size: clamp(78px, 13vw, 205px); line-height: .7; font-weight: 900; letter-spacing: -.07em; white-space: nowrap; pointer-events: none; }
.hero-inner { position: relative; z-index: 1; min-height: 445px; display: grid; grid-template-columns: minmax(0, 1.28fr) minmax(390px, .72fr); gap: 54px; align-items: center; }
.hero-copy { align-self: center; }
.eyebrow, .kicker { display: inline-flex; align-items: center; gap: 12px; color: var(--blue); font-size: 14px; font-weight: 800; letter-spacing: .09em; text-transform: uppercase; }
.eyebrow i { width: 10px; height: 10px; background: var(--orange); }
.hero h1 { max-width: 900px; margin: 18px 0 20px; font-size: clamp(58px, 5.8vw, 82px); line-height: .89; letter-spacing: -.07em; font-weight: 850; text-transform: uppercase; }
.hero h1 em { display: block; color: var(--blue); font-style: normal; }
.hero-offer { max-width: 750px; margin: 0 0 14px; padding: 11px 0 11px 20px; border-left: 7px solid var(--orange); font-size: clamp(19px, 1.65vw, 23px); line-height: 1.28; }
.hero-offer strong { color: var(--blue); }
.hero-lead { max-width: 700px; margin: 0; color: var(--muted); font-size: 16px; line-height: 1.45; }
.hero-actions { margin-top: 20px; display: flex; gap: 12px; }
.button { min-height: 52px; padding: 0 24px; border: 2px solid var(--ink); display: inline-flex; align-items: center; justify-content: center; gap: 10px; color: var(--ink); background: transparent; font-size: 15px; font-weight: 800; cursor: pointer; transition: color .18s, background .18s, transform .18s; }
.button:hover, .button:focus-visible { transform: translate(-3px,-3px); box-shadow: 3px 3px 0 var(--ink); }
.button svg { width: 21px; height: 21px; fill: currentColor; }
.button-primary, .button-dark { color: var(--white); background: var(--blue); border-color: var(--blue); }
.button-secondary { color: var(--ink); background: transparent; }
.hero-meta { display: none; }
.hero-meta div { min-height: 66px; padding: 0 20px; display: flex; flex-direction: column; border-left: 1px solid var(--line); }
.hero-meta div:first-child { padding-left: 0; border-left: 0; }
.hero-meta b { font-size: 16px; }
.hero-meta span { margin-top: 4px; color: var(--muted); font-size: 14px; }

.hero-visual { position: relative; min-height: 430px; }
.hero-visual::before { content: ''; position: absolute; inset: 25px 0 28px 35px; background: var(--blue); }
.visual-orbit { position: absolute; z-index: 1; width: 285px; height: 285px; right: 42px; top: 72px; border: 1px solid rgba(255,255,255,.35); border-radius: 50%; }
.visual-orbit::before { content: ''; position: absolute; inset: 52px; border: 1px solid rgba(255,255,255,.28); border-radius: 50%; }
.visual-orbit::after { content: ''; position: absolute; width: 12px; height: 12px; right: 25px; top: 74px; background: var(--orange); }
.visual-accent { position: absolute; z-index: 0; width: 170px; height: 170px; left: 0; bottom: 0; background: var(--orange); }
.hero-visual > img { position: absolute; z-index: 2; width: 225px; max-height: 350px; right: 65px; top: 46px; object-fit: contain; filter: drop-shadow(20px 30px 20px rgba(0,0,0,.24)); transform: rotate(2deg); animation: object-in .8s cubic-bezier(.2,.7,.2,1) both; }
.floating-card { position: absolute; z-index: 4; min-width: 210px; padding: 16px 18px; display: flex; flex-direction: column; background: var(--white); border: 2px solid var(--ink); box-shadow: 7px 7px 0 var(--orange); }
.floating-card b { color: var(--ink); font-size: 24px; line-height: 1.1; }
.floating-card span { margin-top: 4px; color: var(--muted); font-size: 14px; }
.floating-card-top { left: 0; top: 8px; }
.floating-card-bottom { right: -16px; bottom: 8px; box-shadow: 7px 7px 0 var(--purple); }
.floating-card-bottom span { margin: 0 0 4px; }

/* thesis — one strong cobalt field */
.theses { position: relative; z-index: 2; padding: 0; color: var(--white); background: var(--blue); }
.theses .kicker { color: #ffd486; }
.theses-heading { display: none; }
.theses-heading h2, .section-heading h2, .workflow h2, .company h2, .contact-section h2 { margin: 14px 0 0; font-size: clamp(48px, 5.2vw, 72px); line-height: 1; letter-spacing: -.06em; font-weight: 760; text-wrap: balance; }
.theses-grid { display: grid; grid-template-columns: repeat(3,1fr); border-top: 1px solid rgba(255,255,255,.32); }
.theses-grid article { min-height: 190px; padding: 25px 28px; display: grid; grid-template-columns: 62px 1fr; gap: 22px; align-items: center; border-left: 1px solid rgba(255,255,255,.32); }
.theses-grid article:first-child { border-left: 0; }
.theses-grid .thesis-featured { color: var(--ink); background: var(--orange); }
.thesis-icon { width: 58px; height: 58px; display: grid; place-items: center; color: var(--white); border: 1px solid rgba(255,255,255,.5); }
.thesis-icon svg { width: 40px; height: 40px; }
.thesis-featured .thesis-icon { color: var(--ink); border-color: var(--ink); }
.theses-grid h3 { max-width: 340px; margin: 0; font-size: clamp(20px, 1.75vw, 25px); line-height: 1.2; letter-spacing: -.03em; }

/* stats as typographic data sheet */
.numbers { padding: 0; background: var(--paper); }
.numbers-grid { width: min(100%, var(--container)); display: grid; grid-template-columns: repeat(5,1fr); border-left: 1px solid var(--line); border-right: 1px solid var(--line); }
.number-item { position: relative; min-height: 245px; padding: 38px 24px; display: flex; flex-direction: column; justify-content: flex-end; border-left: 1px solid var(--line); }
.number-item:first-child { border-left: 0; }
.number-item i { position: absolute; left: 24px; top: 24px; color: var(--blue); font-size: 15px; font-style: normal; font-weight: 850; }
.number-item strong { font-size: clamp(36px,3.6vw,54px); line-height: .95; letter-spacing: -.065em; white-space: nowrap; }
.number-item span { max-width: 200px; margin-top: 17px; color: var(--muted); font-size: 16px; }
.number-item-accent { color: var(--white); background: var(--blue); }
.number-item-accent i { color: var(--orange); }
.number-item-accent span { color: rgba(255,255,255,.68); }

.section { padding: 128px 0; }
.section-heading { margin-bottom: 58px; display: grid; grid-template-columns: minmax(0,1.2fr) minmax(360px,.8fr); gap: 80px; align-items: end; }
.section-heading > p { margin: 0; color: var(--muted); font-size: 18px; line-height: 1.7; }
.kicker { color: var(--blue); }

/* services become an open exhibition grid */
.services { background: var(--white); }
.service-grid { display: grid; grid-template-columns: repeat(12,1fr); gap: 0; border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.service-card { position: relative; min-height: 490px; grid-column: span 4; display: flex; flex-direction: column; background: var(--white); border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); overflow: hidden; }
.service-card-featured { grid-column: span 8; display: grid; grid-template-columns: 44% 56%; }
.service-card:nth-child(3), .service-card:nth-child(4) { grid-column: span 6; min-height: 430px; }
.service-image { position: relative; min-height: 245px; display: grid; place-items: center; background: var(--paper); overflow: hidden; }
.service-image::before { content: ''; position: absolute; width: 210px; height: 210px; background: var(--orange); }
.service-image img { position: relative; z-index: 1; width: min(69%,300px); height: 230px; object-fit: contain; filter: drop-shadow(15px 22px 14px rgba(0,0,0,.18)); transition: transform .35s ease; }
.service-card:hover .service-image img { transform: scale(1.06) rotate(-2deg); }
.service-card-featured .service-image { min-height: 100%; }
.service-card-featured .service-image img { width: 66%; height: 350px; }
.service-content { position: relative; z-index: 2; padding: 34px; }
.service-card-featured .service-content { align-self: center; padding: 48px; }
.service-index { color: var(--blue); font-size: 15px; font-weight: 850; }
.service-content h3 { margin: 17px 0 14px; font-size: 29px; line-height: 1.15; letter-spacing: -.04em; }
.service-card-featured h3 { font-size: 42px; }
.service-content p { margin: 0; color: var(--muted); font-size: 17px; line-height: 1.65; }
.service-content ul { margin: 24px 0; padding: 0; display: flex; flex-wrap: wrap; gap: 8px; list-style: none; }
.service-content li { padding: 5px 10px; border: 1px solid var(--line); font-size: 15px; font-weight: 700; }
.service-content a { margin-top: 25px; display: inline-flex; gap: 28px; color: var(--blue); border-bottom: 2px solid var(--orange); font-size: 16px; font-weight: 850; }
.service-card-dark { color: var(--white); background: var(--ink); }
.service-card-dark .service-content { margin-top: auto; }
.service-card-dark .service-index, .service-card-dark a { color: var(--orange); }
.service-card-dark p { color: rgba(255,255,255,.67); }
.service-orbit { position: absolute; width: 290px; height: 290px; top: -95px; right: -50px; border: 1px solid rgba(255,255,255,.3); border-radius: 50%; }
.service-orbit::before, .service-orbit::after { content: ''; position: absolute; inset: 44px; border: 1px solid rgba(255,255,255,.22); border-radius: 50%; }
.service-orbit::after { inset: 88px; }
.service-orbit i { position: absolute; width: 10px; height: 10px; background: var(--orange); }
.service-orbit i:nth-child(1) { left: 30px; top: 135px; }
.service-orbit i:nth-child(2) { right: 45px; bottom: 60px; background: var(--white); }
.service-orbit i:nth-child(3) { left: 122px; bottom: -5px; background: var(--coral); }

.direction-links { margin-top: 56px; display: grid; grid-template-columns: repeat(3,1fr); border-top: 2px solid var(--ink); border-left: 1px solid var(--line); }
.direction-links > a { min-height: 220px; padding: 26px; display: grid; grid-template-columns: 32px 1fr 24px; gap: 15px; align-items: start; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); transition: background .2s,color .2s; }
.direction-links > a:hover,.direction-links > a:focus-visible { background: var(--orange); }
.direction-links > a > span { color: var(--blue); font-size: 14px; font-weight: 850; }
.direction-links b { display: block; font-size: 22px; line-height: 1.2; letter-spacing: -.03em; }
.direction-links p { margin: 18px 0 0; color: var(--muted); font-size: 16px; line-height: 1.55; }
.direction-links i { text-align: right; font-size: 22px; font-style: normal; }

/* process — black technical plate */
.workflow { color: var(--white); background: var(--ink); }
.workflow-layout { display: grid; grid-template-columns: minmax(360px,.82fr) minmax(520px,1.18fr); gap: 100px; }
.workflow-intro { position: sticky; top: 128px; align-self: start; }
.kicker-light { color: var(--orange); }
.workflow-intro > p { max-width: 540px; margin: 27px 0; color: rgba(255,255,255,.64); font-size: 18px; line-height: 1.7; }
.text-link { display: inline-flex; gap: 12px; padding-bottom: 5px; color: var(--white); border-bottom: 2px solid var(--orange); font-size: 16px; font-weight: 800; }
.workflow-steps { margin: 0; padding: 0; list-style: none; }
.workflow-steps li { min-height: 182px; padding: 38px 0; display: grid; grid-template-columns: 76px 1fr; gap: 22px; border-top: 1px solid rgba(255,255,255,.25); }
.workflow-steps li:last-child { border-bottom: 1px solid rgba(255,255,255,.25); }
.workflow-steps > li > span { color: var(--orange); font-size: 16px; font-weight: 850; }
.workflow-steps h3 { margin: -5px 0 11px; font-size: 27px; letter-spacing: -.03em; }
.workflow-steps p { margin: 0; color: rgba(255,255,255,.58); font-size: 17px; line-height: 1.65; }

/* equipment — an open technical matrix */
.equipment { background: var(--paper); }
.equipment-heading { align-items: start; }
.equipment-catalog { border-top: 2px solid var(--ink); }
.equipment-panel { min-height: 220px; display: grid; grid-template-columns: minmax(300px,.72fr) minmax(0,1.28fr); border-bottom: 1px solid var(--line); }
.equipment-panel header { padding: 34px 42px 34px 0; display: grid; grid-template-columns: 46px 1fr; gap: 18px; align-content: start; border-right: 1px solid var(--line); }
.equipment-panel header b { color: var(--blue); font-size: 15px; }
.equipment-panel h3 { max-width: 380px; margin: -4px 0 0; font-size: 29px; line-height: 1.12; letter-spacing: -.04em; }
.equipment-panel-content { padding: 34px 0 34px 48px; align-self: center; color: var(--muted); }
.equipment-panel-content p { margin: 0 0 15px; font-size: 17px; line-height: 1.72; }
.equipment-panel-content p:last-child { margin-bottom: 0; }
.equipment-panel-content strong { color: var(--ink); }
.equipment-panel-featured header { color: var(--white); background: var(--blue); padding-left: 32px; }
.equipment-panel-featured header b { color: var(--orange); }
.equipment-cta { margin-top: 48px; padding: 30px 0; display: flex; align-items: center; justify-content: space-between; gap: 32px; border-top: 1px solid var(--ink); border-bottom: 1px solid var(--ink); }
.equipment-cta > div { display: flex; align-items: center; gap: 22px; }
.equipment-cta p { margin: 0; color: var(--muted); font-size: 17px; }
.equipment-cta strong { color: var(--ink); font-size: 20px; }
.cta-icon { width: 54px; height: 54px; flex: 0 0 auto; display: grid; place-items: center; color: var(--ink); background: var(--orange); font-size: 24px; font-weight: 850; }

/* dedicated indexable links for instrument brands */
.model-links { padding: 112px 0 128px; background: var(--white); }
.model-links-heading { max-width: 900px; margin-bottom: 50px; }
.model-links-heading h2 { margin: 14px 0 0; font-size: clamp(48px,5.2vw,72px); line-height: 1; letter-spacing: -.06em; font-weight: 760; }
.model-links-grid { display: grid; grid-template-columns: 1fr 1fr; border-top: 2px solid var(--ink); border-left: 1px solid var(--line); }
.model-links-grid a { min-height: 92px; padding: 20px 24px; display: grid; grid-template-columns: 42px 1fr 32px; gap: 18px; align-items: center; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); transition: color .18s,background .18s; }
.model-links-grid a:hover, .model-links-grid a:focus-visible { color: var(--ink); background: var(--orange); }
.model-links-grid span { color: var(--blue); font-size: 14px; font-weight: 850; }
.model-links-grid b { font-size: 23px; letter-spacing: -.025em; }
.model-links-grid i { text-align: right; font-size: 22px; font-style: normal; }

/* company */
.company { background: var(--white); }
.company-layout { display: grid; grid-template-columns: minmax(360px,.86fr) minmax(580px,1.14fr); gap: 94px; }
.company-lead { margin: 29px 0 18px; font-size: 21px; line-height: 1.6; }
.company-copy > p:not(.company-lead) { color: var(--muted); font-size: 17px; line-height: 1.75; }
.company-links { margin-top: 38px; display: flex; flex-direction: column; align-items: flex-start; gap: 18px; }
.company-links a, .company-links button { padding: 0 0 6px; border: 0; border-bottom: 2px solid var(--orange); background: transparent; font-size: 16px; font-weight: 850; cursor: pointer; }
.company-links span { margin-left: 12px; color: var(--blue); }
.reasons-title { margin: 0 0 16px; color: var(--blue); font-size: 14px; font-weight: 850; letter-spacing: .08em; text-transform: uppercase; }
.reasons-grid { display: grid; grid-template-columns: 1fr 1fr; border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.reasons-grid article { min-height: 265px; padding: 32px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.reasons-grid article:nth-child(2) { color: var(--white); background: var(--purple); }
.reasons-grid article > span { color: var(--blue); font-size: 16px; font-weight: 850; }
.reasons-grid article:nth-child(2) > span { color: var(--orange); }
.reasons-grid h3 { margin: 48px 0 12px; font-size: 24px; }
.reasons-grid p { margin: 0; color: var(--muted); font-size: 16px; line-height: 1.65; }
.reasons-grid article:nth-child(2) p { color: rgba(255,255,255,.72); }
.reasons-grid article:last-child { min-height: 210px; grid-column: 1/-1; display: grid; grid-template-columns: 72px minmax(220px,.65fr) 1fr; gap: 22px; align-items: center; background: var(--orange); }
.reasons-grid article:last-child h3 { margin: 0; }
.reasons-grid article:last-child p { color: rgba(17,17,15,.66); }

/* evidence without a bulky carousel */
.trust-section { padding: 124px 0; background: var(--paper); border-top: 1px solid var(--line); }
.trust-heading { margin-bottom: 72px; display: grid; grid-template-columns: minmax(0,1.15fr) minmax(330px,.65fr); gap: 80px; align-items: end; }
.trust-heading h2 { max-width: 900px; margin: 14px 0 0; font-size: clamp(48px,5.2vw,72px); line-height: 1; letter-spacing: -.06em; }
.trust-heading > p { margin: 0; color: var(--muted); font-size: 18px; line-height: 1.65; }
.document-group { margin-top: 70px; }
.document-group-title { margin-bottom: 22px; padding-bottom: 18px; display: flex; align-items: flex-end; justify-content: space-between; gap: 30px; border-bottom: 2px solid var(--ink); }
.document-group-title h3 { margin: 0; font-size: 31px; letter-spacing: -.04em; }
.document-group-title span { color: var(--muted); font-size: 14px; font-weight: 700; text-transform: uppercase; letter-spacing: .06em; }
.document-strip { padding: 0 0 18px; display: grid; grid-auto-flow: column; grid-auto-columns: minmax(210px,245px); gap: 14px; overflow-x: auto; overscroll-behavior-inline: contain; scroll-snap-type: inline proximity; scrollbar-color: var(--blue) rgba(17,17,15,.1); }
.document-card { scroll-snap-align: start; display: grid; grid-template-rows: 305px auto; background: var(--white); border: 1px solid var(--line); transition: transform .2s,box-shadow .2s; }
.document-card:hover,.document-card:focus-visible { transform: translate(-4px,-4px); box-shadow: 6px 6px 0 var(--orange); }
.document-card img { width: 100%; height: 305px; padding: 14px; object-fit: contain; background: #f7f7f3; }
.document-card > span { padding: 15px; display: flex; justify-content: space-between; gap: 14px; border-top: 1px solid var(--line); }
.document-card b { font-size: 14px; }
.document-card i { color: var(--blue); font-size: 14px; font-style: normal; font-weight: 800; white-space: nowrap; }
.document-strip-certificates { grid-auto-columns: minmax(245px,310px); }
.partners-block { margin-top: 82px; }
.partner-logo-grid { display: grid; grid-template-columns: repeat(3,1fr); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.partner-logo-grid > div { min-height: 150px; padding: 26px; display: grid; place-items: center; background: var(--white); border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.partner-logo-grid img { width: 100%; height: 82px; object-fit: contain; filter: grayscale(1); opacity: .72; transition: filter .2s,opacity .2s; }
.partner-logo-grid > div:hover img { filter: none; opacity: 1; }

/* CTA — orange interruption */
.contact-section { padding: 0; color: var(--ink); background: var(--orange); }
.contact-graphic { display: none; }
.contact-layout { position: relative; min-height: 680px; padding-top: 90px; padding-bottom: 90px; display: grid; grid-template-columns: minmax(420px,1fr) minmax(430px,.82fr); gap: 90px; align-items: center; }
.contact-layout::before { content: 'CALL'; position: absolute; right: -5px; bottom: -22px; color: rgba(17,17,15,.07); font-size: clamp(150px,24vw,360px); line-height: .8; font-weight: 900; letter-spacing: -.09em; }
.contact-main, .contact-card { position: relative; z-index: 1; }
.contact-section .kicker { color: var(--ink); }
.contact-main > p { max-width: 650px; margin: 25px 0; font-size: 18px; }
.contact-phone { display: block; margin: 34px 0; font-size: clamp(42px,5vw,70px); line-height: 1; font-weight: 780; letter-spacing: -.055em; }
.contact-actions { display: flex; gap: 12px; }
.contact-main .button-primary { color: var(--white); background: var(--ink); border-color: var(--ink); }
.contact-main .button-secondary { color: var(--ink); border-color: var(--ink); }
.contact-card { padding: 8px 34px; background: var(--white); border: 2px solid var(--ink); box-shadow: 10px 10px 0 var(--blue); }
.contact-row { padding: 27px 0; border-bottom: 1px solid var(--line); }
.contact-row:last-child { border-bottom: 0; }
.contact-row > span, .contact-row-inline span { color: var(--blue); font-size: 14px; font-weight: 850; text-transform: uppercase; letter-spacing: .08em; }
.contact-row p { margin: 6px 0 0; font-size: 21px; font-weight: 720; }
.contact-row > a { display: inline-block; margin-top: 9px; color: var(--blue); font-size: 15px; font-weight: 750; }
.contact-row-inline { display: grid; grid-template-columns: 1fr 1.25fr; gap: 24px; }
.contact-row-inline p { font-size: 16px; }

/* white logo plate closes the composition */
.site-footer { padding: 78px 0 30px; color: var(--ink); background: var(--white); border-top: 1px solid var(--line); }
.footer-main { padding-bottom: 60px; display: grid; grid-template-columns: .85fr 1.4fr; gap: 90px; }
.brand-footer { display: block; width: 335px; }
.footer-brand > p { max-width: 390px; margin: 24px 0 0; color: var(--muted); font-size: 16px; }
.footer-nav { display: grid; grid-template-columns: repeat(3,1fr); gap: 40px; }
.footer-nav h3 { margin: 0 0 18px; color: var(--blue); font-size: 15px; text-transform: uppercase; letter-spacing: .06em; }
.footer-nav a { margin: 11px 0; display: block; color: var(--muted); font-size: 15px; }
.footer-nav a:hover { color: var(--blue); }
.footer-bottom { padding-top: 24px; display: flex; justify-content: space-between; align-items: center; gap: 25px; border-top: 1px solid var(--line); color: var(--muted); font-size: 14px; }
.footer-bottom p { margin: 0; }
.bank-details { margin-top: 20px; color: var(--muted); font-size: 14px; }
.bank-details summary { width: fit-content; color: var(--blue); cursor: pointer; }
.bank-details p { margin: 11px 0 0; }

.mobile-call-bar { display: none; }
.lead-modal { width: min(calc(100% - 32px),570px); padding: 44px; border: 2px solid var(--ink); color: var(--ink); background: var(--white); box-shadow: 10px 10px 0 var(--orange); }
.lead-modal::backdrop { background: rgba(17,17,15,.72); }
.lead-modal h2 { margin: 16px 0; font-size: 38px; line-height: 1.1; letter-spacing: -.045em; }
.lead-modal > p { color: var(--muted); font-size: 17px; }
.modal-close { position: absolute; top: 14px; right: 14px; width: 42px; height: 42px; border: 1px solid var(--ink); background: var(--white); font-size: 27px; line-height: 1; cursor: pointer; }
.modal-phone { display: block; margin: 27px 0 21px; color: var(--blue); font-size: 31px; font-weight: 800; }
.lead-modal .button { width: 100%; }
.lead-modal > small { display: block; margin-top: 18px; color: var(--muted); font-size: 14px; }

@keyframes object-in { from { opacity: 0; transform: translateY(35px) rotate(6deg); } to { opacity: 1; transform: translateY(0) rotate(2deg); } }

@media (max-width:1180px) {
  .brand { width: 280px; }
  .desktop-nav { display: none; }
  .header-contact { margin-left: auto; }
  .menu-button { display: block; }
  .mobile-menu { position: fixed; inset: 92px 0 0; padding: 30px 32px max(34px,env(safe-area-inset-bottom)); display: flex; flex-direction: column; background: var(--white); transform: translateX(100%); visibility: hidden; transition: transform .28s,visibility .28s; }
  .mobile-menu.open { transform: translateX(0); visibility: visible; }
  .mobile-menu a { padding: 17px 0; border-bottom: 1px solid var(--line); font-size: 21px; font-weight: 700; }
  .mobile-menu-phone { margin-top: auto; padding: 17px 20px !important; text-align: center; color: var(--white) !important; background: var(--blue); border: 0 !important; font-size: 17px !important; }
  .hero-inner { grid-template-columns: minmax(0,1fr) 410px; gap: 34px; }
  .hero-visual::before { left: 22px; }
  .floating-card-bottom { right: 0; }
  .company-layout { gap: 58px; }
}

@media (max-width:940px) {
  .container { width: min(calc(100% - 44px),var(--container)); }
  .hero { padding-top: 118px; }
  .hero-inner { min-height: 430px; grid-template-columns: 1fr; gap: 0; }
  .hero-copy { max-width: 820px; }
  .hero-visual { display: none; }
  .theses-grid { grid-template-columns: repeat(3,1fr); }
  .theses-grid article { min-height: 195px; grid-template-columns: 52px 1fr; gap: 17px; padding: 22px 20px; border-left: 1px solid rgba(255,255,255,.32); border-top: 0; }
  .theses-grid article:first-child { border-left: 0; }
  .theses-grid h3 { margin: 0; }
  .numbers-grid { grid-template-columns: 1fr 1fr; }
  .number-item:nth-child(3) { border-left: 0; border-top: 1px solid var(--line); }
  .number-item:nth-child(4) { border-top: 1px solid var(--line); }
  .number-item:nth-child(5) { grid-column: 1/-1; border-left: 0; border-top: 1px solid var(--line); }
  .section-heading { grid-template-columns: 1fr; gap: 24px; }
  .service-card, .service-card-featured, .service-card:nth-child(3), .service-card:nth-child(4) { grid-column: span 6; display: flex; }
  .service-card-featured .service-image { min-height: 245px; }
  .service-card-featured .service-image img { height: 230px; }
  .service-card-featured .service-content { padding: 34px; }
  .service-card-featured h3 { font-size: 29px; }
  .direction-links { grid-template-columns: 1fr 1fr; }
  .direction-links > a:last-child { grid-column: 1/-1; }
  .workflow-layout { grid-template-columns: 1fr; gap: 55px; }
  .workflow-intro { position: static; }
  .company-layout { grid-template-columns: 1fr; }
  .trust-heading { grid-template-columns: 1fr; gap: 26px; }
  .contact-layout { grid-template-columns: 1fr; gap: 52px; }
  .footer-main { grid-template-columns: 1fr; gap: 50px; }
}

@media (max-width:700px) {
  html { scroll-padding-top: 80px; }
  body { overflow-x: clip; padding-bottom: calc(72px + env(safe-area-inset-bottom)); font-size: 17px; }
  .container { width: min(calc(100% - 30px),var(--container)); }
  .header-inner { min-height: 70px; }
  .brand { width: 205px; }
  .header-contact { display: none; }
  .menu-button { margin-left: auto; }
  .mobile-menu { inset: 70px 0 0; padding-inline: 22px; }
  .hero { padding: 86px 0 0; }
  .hero::before { left: 14px; bottom: 0; }
  .eyebrow,.kicker { font-size: 12px; line-height: 1.35; letter-spacing: .055em; }
  .eyebrow { display: flex; white-space: normal; }
  .eyebrow i { flex: 0 0 auto; }
  .hero-inner { min-height: 0; padding-bottom: 16px; }
  .hero h1 { margin: 10px 0 12px; overflow-wrap: anywhere; font-size: clamp(38px,10.4vw,44px); line-height: .88; letter-spacing: -.075em; }
  .hero-offer { margin-bottom: 0; padding: 8px 0 8px 14px; border-left-width: 5px; font-size: 18px; line-height: 1.22; }
  .hero-lead { display: none; }
  .hero-actions { margin-top: 12px; flex-direction: column; }
  .hero-actions .button { width: 100%; }
  .hero-actions .button-secondary { display: none; }
  .hero-meta { grid-template-columns: 1fr; }
  .hero-meta div { min-height: 58px; padding: 12px 0; border-left: 0; border-top: 1px solid var(--line); }
  .hero-meta div:first-child { border-top: 0; }
  .hero-visual { display: none; }
  .hero-visual::before { inset: 34px 0 35px 46px; }
  .visual-orbit { width: 290px; height: 290px; right: 28px; top: 75px; }
  .visual-accent { width: 150px; height: 150px; }
  .hero-visual > img { width: 215px; max-height: 350px; right: calc(50% - 118px); top: 60px; }
  .floating-card { min-width: 165px; padding: 12px 14px; box-shadow: 5px 5px 0 var(--orange); }
  .floating-card b { font-size: 20px; }
  .floating-card span { font-size: 13px; }
  .floating-card-top { left: 0; top: 12px; }
  .floating-card-bottom { right: 0; bottom: 8px; box-shadow: 5px 5px 0 var(--purple); }
  .theses { padding: 0; }
  .section { padding: 82px 0; }
  .theses-heading h2,.section-heading h2,.workflow h2,.company h2,.contact-section h2 { font-size: 41px; }
  .theses-grid { grid-template-columns: 1fr; }
  .theses-grid article { min-height: 72px; padding: 9px 15px; grid-template-columns: 42px 1fr; gap: 13px; border-left: 0; border-top: 1px solid rgba(255,255,255,.32); }
  .theses-grid article:first-child { border-top: 0; }
  .thesis-icon { width: 40px; height: 40px; }
  .thesis-icon svg { width: 29px; height: 29px; }
  .theses-grid h3 { max-width: none; margin: 0; font-size: 17px; line-height: 1.22; }
  .numbers-grid { grid-template-columns: 1fr; }
  .number-item { min-height: 180px; border-left: 0; border-top: 1px solid var(--line); }
  .number-item:first-child { border-top: 0; }
  .number-item strong { font-size: 50px; }
  .service-grid { display: block; }
  .service-card { min-height: 430px; }
  .service-content p,.workflow-steps p,.equipment-panel-content p { font-size: 16px; }
  .direction-links { grid-template-columns: 1fr; }
  .direction-links > a,.direction-links > a:last-child { min-height: 0; grid-column: auto; }
  .workflow-steps li { min-height: 0; padding: 30px 0; grid-template-columns: 44px 1fr; gap: 12px; }
  .workflow-steps h3 { font-size: 23px; }
  .equipment-panel { min-height: 0; grid-template-columns: 1fr; }
  .equipment-panel header { padding: 25px 0; grid-template-columns: 38px 1fr; border-right: 0; border-bottom: 1px solid var(--line); }
  .equipment-panel h3 { font-size: 24px; }
  .equipment-panel-content { padding: 24px 0 30px; }
  .equipment-panel-featured header { margin-inline: -15px; padding-inline: 15px; }
  .equipment-cta { align-items: stretch; flex-direction: column; }
  .equipment-cta .button { width: 100%; }
  .model-links { padding: 80px 0; }
  .model-links-heading h2 { font-size: 38px; }
  .model-links-grid { grid-template-columns: 1fr; }
  .model-links-grid a { min-height: 78px; padding: 16px 14px; grid-template-columns: 34px 1fr 24px; gap: 12px; }
  .model-links-grid b { font-size: 19px; }
  .reasons-grid { grid-template-columns: 1fr; }
  .reasons-grid article:last-child { min-height: 265px; display: block; }
  .reasons-grid article:last-child h3 { margin: 48px 0 12px; }
  .trust-section { padding: 82px 0; }
  .trust-heading { margin-bottom: 48px; }
  .trust-heading h2 { font-size: 39px; }
  .document-group { margin-top: 52px; }
  .document-group-title { align-items: flex-start; flex-direction: column; gap: 8px; }
  .document-group-title h3 { font-size: 25px; }
  .document-strip { grid-auto-columns: minmax(205px,76vw); }
  .document-strip-certificates { grid-auto-columns: minmax(235px,82vw); }
  .partner-logo-grid { grid-template-columns: 1fr 1fr; }
  .partner-logo-grid > div { min-height: 120px; padding: 18px; }
  .partner-logo-grid img { height: 65px; }
  .contact-layout { min-height: 0; padding-top: 72px; padding-bottom: 72px; }
  .contact-phone { font-size: 34px; }
  .contact-actions { flex-direction: column; }
  .contact-actions .button { width: 100%; }
  .contact-card { padding: 5px 22px; box-shadow: 7px 7px 0 var(--blue); }
  .contact-row-inline { grid-template-columns: 1fr; }
  .site-footer { padding-top: 58px; }
  .brand-footer { width: 285px; }
  .footer-nav { grid-template-columns: 1fr 1fr; }
  .footer-nav > div:last-child { grid-column: 1/-1; }
  .footer-bottom { align-items: flex-start; flex-direction: column; gap: 14px; }
  .mobile-call-bar { position: fixed; z-index: 90; inset: auto 0 0; min-height: calc(72px + env(safe-area-inset-bottom)); padding: 10px 15px calc(10px + env(safe-area-inset-bottom)); display: flex; align-items: center; justify-content: space-between; gap: 12px; background: rgba(255,255,255,.98); border-top: 1px solid var(--line); }
  .mobile-call-bar div { display: flex; flex-direction: column; }
  .mobile-call-bar span { font-size: 14px; font-weight: 800; }
  .mobile-call-bar b { color: var(--muted); font-size: 13px; font-weight: 550; }
  .mobile-call-bar a { padding: 12px 18px; color: var(--white); background: var(--blue); font-size: 15px; font-weight: 850; }
  .lead-modal { padding: 36px 24px 28px; }
  .lead-modal h2 { font-size: 31px; }
  .modal-phone { font-size: 26px; }
}

@media (max-width:400px) {
  .brand { width: 204px; }
  .hero h1 { font-size: 40px; }
  .theses-heading h2,.section-heading h2,.workflow h2,.company h2,.contact-section h2 { font-size: 36px; }
  .contact-phone { font-size: 30px; }
}

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

:focus-visible { outline: 3px solid var(--orange); outline-offset: 4px; }