:root {
  --ink: #14243b;
  --ink-deep: #0b1727;
  --oxide: #b54132;
  --oxide-dark: #933326;
  --paper: #f4f0e8;
  --paper-light: #fbf9f4;
  --warm: #e9e1d4;
  --text: #20262d;
  --muted: #6b6f72;
  --line: #d4cdc0;
  --white: #fff;
  --container: 1280px;
  --serif: "Cormorant Garamond", Georgia, serif;
  --sans: "Onest", "Trebuchet MS", sans-serif;
  --ease: cubic-bezier(.2,.75,.25,1);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--paper); color: var(--text); font-family: var(--sans); font-size: 16px; line-height: 1.65; -webkit-font-smoothing: antialiased; }
body.admin-bar .site-header { top: 32px; }
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration-thickness: 1px; text-underline-offset: .18em; }
button, input, textarea, select { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
h1, h2, h3, h4 { margin: 0 0 .55em; color: var(--ink); font-family: var(--serif); font-weight: 600; letter-spacing: -.025em; line-height: .98; text-wrap: balance; }
h1 { font-size: clamp(3.25rem, 7.3vw, 7.8rem); }
h2 { font-size: clamp(2.35rem, 4.3vw, 4.85rem); }
h3 { font-size: clamp(1.45rem, 2vw, 2rem); line-height: 1.08; }
p { margin: 0 0 1.15em; }
:focus-visible { outline: 3px solid #f2b548; outline-offset: 4px; }
::selection { background: var(--oxide); color: var(--white); }
.container { width: min(calc(100% - 48px), var(--container)); margin-inline: auto; }
.screen-reader-text, .skip-link:not(:focus) { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }
.skip-link:focus { position: fixed; top: 12px; left: 12px; z-index: 9999; padding: 12px 18px; background: var(--white); color: var(--ink); }
.site-shell { overflow: clip; }

/* Header */
.site-header { position: sticky; top: 0; z-index: 100; background: rgba(244,240,232,.97); border-bottom: 1px solid transparent; transition: border-color .2s, box-shadow .2s; }
.site-header.is-scrolled { border-color: var(--line); box-shadow: 0 10px 35px rgba(20,36,59,.08); }
.utility-bar { background: var(--ink); color: #dfe4eb; font-size: 12px; letter-spacing: .08em; text-transform: uppercase; }
.utility-bar__inner, .utility-bar__contacts { display: flex; align-items: center; justify-content: space-between; gap: 26px; }
.utility-bar__inner { min-height: 32px; }
.utility-bar a { color: inherit; text-decoration: none; }
.site-header__main { min-height: 92px; display: grid; grid-template-columns: minmax(230px, 1fr) auto auto; align-items: center; gap: 38px; }
.brand { display: inline-flex; align-items: center; gap: 13px; width: fit-content; color: var(--ink); text-decoration: none; }
.brand__mark { display: inline-flex; width: 39px; height: 48px; flex: 0 0 auto; }
.brand__mark svg { width: 100%; height: 100%; }
.brand__text { display: flex; flex-direction: column; line-height: 1; }
.brand__text strong { font-family: var(--serif); font-size: 29px; letter-spacing: -.04em; }
.brand__text small { margin-top: 7px; color: var(--muted); font-size: 9px; font-weight: 700; letter-spacing: .15em; text-transform: uppercase; }
.site-nav__list { display: flex; align-items: center; gap: 24px; margin: 0; padding: 0; list-style: none; }
.site-nav li { position: relative; }
.site-nav a { position: relative; display: block; padding: 34px 0; color: var(--ink); font-size: 13px; font-weight: 600; letter-spacing: .02em; text-decoration: none; }
.site-nav > .site-nav__list > li > a::after { content: ""; position: absolute; right: 0; bottom: 24px; left: 0; height: 2px; background: var(--oxide); transform: scaleX(0); transform-origin: right; transition: transform .25s var(--ease); }
.site-nav > .site-nav__list > li:hover > a::after, .site-nav .current-menu-item > a::after { transform: scaleX(1); transform-origin: left; }
.site-nav .sub-menu { position: absolute; top: calc(100% - 8px); left: -20px; width: 280px; margin: 0; padding: 13px 20px; list-style: none; background: var(--paper-light); border: 1px solid var(--line); box-shadow: 0 18px 50px rgba(20,36,59,.14); opacity: 0; visibility: hidden; transform: translateY(8px); transition: .2s var(--ease); }
.site-nav li:hover > .sub-menu, .site-nav li:focus-within > .sub-menu { opacity: 1; visibility: visible; transform: translateY(0); }
.site-nav .sub-menu a { padding: 10px 0; }
.header-actions { display: flex; align-items: center; gap: 12px; }
.icon-button { width: 43px; height: 43px; display: grid; place-items: center; border: 1px solid var(--line); background: transparent; color: var(--ink); cursor: pointer; }
.icon-button svg { width: 20px; fill: none; stroke: currentColor; stroke-width: 1.8; }
.menu-toggle { display: none; width: 44px; height: 44px; padding: 11px; border: 1px solid var(--line); background: transparent; }
.menu-toggle > span:not(.screen-reader-text) { display: block; height: 1px; margin: 5px 0; background: var(--ink); }
.search-panel { border-top: 1px solid var(--line); background: var(--paper-light); }
.search-panel__inner { padding: 30px 0; }
.search-panel label, .catalog-search label, .finder label, .folio-search label { display: block; margin-bottom: 9px; color: var(--muted); font-size: 11px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; }
.search-field, .catalog-search div, .finder div { display: flex; max-width: 760px; }
.search-field input, .catalog-search input, .finder input, .folio-search input { min-width: 0; flex: 1; padding: 15px 17px; border: 1px solid var(--ink); border-radius: 0; background: var(--paper-light); color: var(--text); }
.search-field button, .catalog-search button, .finder button, .folio-search button { padding: 15px 25px; border: 1px solid var(--ink); background: var(--ink); color: var(--white); cursor: pointer; }

/* Buttons and headings */
.button { display: inline-flex; align-items: center; justify-content: center; gap: 24px; min-height: 50px; padding: 13px 22px; border: 1px solid transparent; font-size: 13px; font-weight: 700; letter-spacing: .035em; line-height: 1.2; text-decoration: none; transition: transform .2s var(--ease), box-shadow .2s, background .2s; }
.button:hover { transform: translateY(-2px); box-shadow: 0 12px 25px rgba(20,36,59,.12); }
.button--ink { background: var(--ink); color: var(--white); }
.button--oxide { background: var(--oxide); color: var(--white); }
.button--oxide:hover { background: var(--oxide-dark); }
.button--paper { background: var(--paper); color: var(--ink); }
.button--outline { border-color: var(--ink); color: var(--ink); }
.text-arrow { display: inline-flex; align-items: center; gap: 28px; color: inherit; font-size: 13px; font-weight: 700; text-decoration: none; }
.text-arrow span { transition: transform .2s; }
.text-arrow:hover span { transform: translateX(5px); }
.eyebrow, .section-index { display: block; margin-bottom: 22px; color: var(--oxide); font-size: 11px; font-weight: 700; letter-spacing: .16em; text-transform: uppercase; }
.section { padding: clamp(78px, 9vw, 138px) 0; }
.section--paper { background: var(--paper-light); }
.section--warm { background: var(--warm); }
.section--ink { background: var(--ink); color: #dce1e7; }
.section--oxide { background: var(--oxide); color: var(--white); }
.section-heading { margin-bottom: 62px; }
.section-heading--split { display: grid; grid-template-columns: minmax(0, 1.5fr) minmax(260px, .7fr); align-items: end; gap: 60px; }
.section-heading--split p { max-width: 520px; margin-bottom: .5em; color: var(--muted); }
.section-heading--light h2 { color: var(--paper); }
.section-heading--light p { color: #aeb8c4; }
.section-tail { margin-top: 46px; text-align: right; }

/* Homepage */
.home-hero { position: relative; min-height: 760px; padding: 20px 0 0; background: var(--paper); }
.home-hero::before { content: ""; position: absolute; top: 0; right: max(0px, calc((100vw - var(--container)) / 2)); bottom: 0; width: min(38vw, 570px); background: repeating-linear-gradient(90deg, transparent 0, transparent 54px, rgba(20,36,59,.055) 55px); pointer-events: none; }
.home-hero__rule { width: min(calc(100% - 48px), var(--container)); margin: 0 auto; padding: 16px 0; border-bottom: 1px solid var(--line); color: var(--muted); font-size: 10px; letter-spacing: .16em; text-align: right; text-transform: uppercase; }
.home-hero__grid { min-height: 620px; display: grid; grid-template-columns: minmax(0, 1.4fr) minmax(360px, .7fr); align-items: center; gap: clamp(60px, 8vw, 130px); }
.home-hero__copy h1 { max-width: 900px; margin-left: -7px; }
.home-hero__lead { max-width: 710px; margin: 34px 0; font-size: clamp(1.05rem, 1.5vw, 1.35rem); line-height: 1.55; }
.hero-actions { display: flex; align-items: center; flex-wrap: wrap; gap: 28px; }
.home-hero__folio { position: relative; padding: 48px 42px 38px; background: var(--paper-light); border: 1px solid var(--line); box-shadow: 20px 24px 0 rgba(181,65,50,.12); }
.folio__stamp { position: absolute; top: -25px; right: -20px; width: 86px; height: 86px; display: grid; place-items: center; border: 2px solid var(--oxide); border-radius: 50%; color: var(--oxide); font-family: var(--serif); font-size: 18px; font-weight: 700; transform: rotate(9deg); }
.folio__stamp::after { content: "Центр сертификации"; position: absolute; inset: 6px; display: grid; place-items: center; border: 1px solid currentColor; border-radius: 50%; font-family: var(--sans); font-size: 7px; letter-spacing: .12em; text-transform: uppercase; }
.folio__index { color: var(--muted); font-size: 10px; letter-spacing: .16em; text-transform: uppercase; }
.home-hero__folio h2 { max-width: 300px; margin: 28px 0; font-size: 2.7rem; }
.finder div { max-width: none; }
.finder input { width: 100%; background: transparent; }
.finder button { padding-inline: 20px; }
.folio__facts { margin: 30px 0 0; padding: 0; list-style: none; border-top: 1px solid var(--line); }
.folio__facts li { display: grid; grid-template-columns: 30px 1fr; gap: 12px; padding: 13px 0; border-bottom: 1px solid var(--line); font-size: 13px; }
.folio__facts span { color: var(--oxide); font-weight: 700; }
.signal-line { display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.signal-line span { padding: 16px 15px; border-right: 1px solid var(--line); color: var(--muted); font-size: 10px; font-weight: 700; letter-spacing: .1em; text-align: center; text-transform: uppercase; }
.signal-line span:last-child { border-right: 0; }
.direction-grid { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.direction-card { min-height: 370px; display: flex; flex-direction: column; padding: 30px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); color: inherit; text-decoration: none; transition: background .25s, color .25s, transform .25s var(--ease); }
.direction-card:hover { z-index: 1; background: var(--ink); color: var(--white); transform: translateY(-6px); }
.direction-card:hover h3, .direction-card:hover .direction-card__number { color: var(--white); }
.direction-card__number { color: var(--oxide); font-size: 11px; letter-spacing: .14em; }
.direction-card__icon { width: 66px; height: 66px; display: block; margin: 28px 0 auto; color: var(--oxide); transition: color .25s, transform .25s var(--ease); }
.direction-card__icon svg { width: 100%; height: 100%; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.direction-card:hover .direction-card__icon { color: var(--paper); transform: translate(5px, -4px); }
.direction-card h3 { max-width: 320px; margin: 0 0 20px; font-size: 2.35rem; transition: color .25s; }
.direction-card p { max-width: 340px; color: var(--muted); font-size: 14px; }
.direction-card:hover p { color: #bcc5cf; }
.direction-card__link { display: flex; justify-content: space-between; gap: 20px; margin-top: 25px; padding-top: 15px; border-top: 1px solid currentColor; font-size: 12px; font-weight: 700; }
.process-list { margin: 0; padding: 0; list-style: none; border-top: 1px solid #425168; }
.process-list li { display: grid; grid-template-columns: 120px 1fr; gap: 35px; padding: 34px 0; border-bottom: 1px solid #425168; }
.process-list > li > span { color: var(--oxide); font-family: var(--serif); font-size: 3rem; }
.process-list h3 { margin: 0 0 8px; color: var(--paper); font-size: clamp(1.7rem, 3vw, 2.8rem); }
.process-list p { max-width: 600px; margin: 0; color: #aeb8c4; }
.evidence-grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(70px, 10vw, 150px); align-items: start; }
.evidence-copy h2 { max-width: 680px; }
.evidence-copy > p { max-width: 590px; margin: 30px 0; font-size: 18px; }
.evidence-table { border-top: 2px solid var(--ink); }
.evidence-table > .evidence-row { display: grid; grid-template-columns: 145px 1fr; gap: 22px; padding: 20px 0; border-bottom: 1px solid rgba(20,36,59,.25); }
.evidence-table span { color: var(--muted); font-size: 11px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; }
.evidence-table strong { color: var(--ink); font-family: var(--serif); font-size: 1.55rem; font-weight: 600; }
.evidence-diagram { position: relative; min-height: 230px; overflow: hidden; border-bottom: 1px solid rgba(20,36,59,.25); background: radial-gradient(circle at 72% 42%, rgba(181,65,50,.12), transparent 30%), repeating-linear-gradient(90deg, transparent 0 51px, rgba(20,36,59,.06) 52px); }
.evidence-sheet { position: absolute; top: 38px; left: 24px; width: 145px; height: 165px; padding: 28px 18px; border: 1px solid var(--ink); background: var(--paper-light); box-shadow: 9px 9px 0 rgba(20,36,59,.08); transform: rotate(-4deg); }
.evidence-sheet i { display: block; height: 1px; margin-bottom: 15px; background: var(--line); }
.evidence-sheet i:nth-child(2) { width: 75%; }
.evidence-sheet span { position: absolute; right: 13px; bottom: 10px; color: var(--oxide); font-family: var(--serif); font-size: 2rem; }
.evidence-orbit { position: absolute; top: 24px; right: 40px; width: 185px; height: 185px; display: grid; place-content: center; border: 1px solid rgba(20,36,59,.35); border-radius: 50%; text-align: center; transform: rotate(7deg); }
.evidence-orbit::before, .evidence-orbit::after { content: ""; position: absolute; inset: 20px; border: 1px solid rgba(181,65,50,.45); border-radius: 50%; }
.evidence-orbit::after { inset: 52px; background: var(--oxide); border: 0; }
.evidence-orbit span, .evidence-orbit b { position: relative; z-index: 1; font-family: var(--sans); }
.evidence-orbit b { color: var(--paper); font-size: 10px; letter-spacing: .1em; }
.evidence-orbit span { color: var(--ink); font-size: 8px; }
.evidence-seal { position: absolute; right: 205px; bottom: 18px; width: 90px; height: 90px; display: grid; place-content: center; border: 2px solid var(--oxide); border-radius: 50%; color: var(--oxide); font-size: 8px; font-weight: 700; letter-spacing: .1em; text-align: center; text-transform: uppercase; transform: rotate(-12deg); }
.evidence-seal::before { content: ""; position: absolute; inset: 6px; border: 1px solid currentColor; border-radius: inherit; }
.evidence-seal strong { color: inherit; font-family: var(--sans); font-size: 8px; }
.article-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); }
.article-card { min-height: 340px; display: flex; flex-direction: column; padding: 30px; background: var(--paper-light); transition: background .2s, transform .2s var(--ease); }
.article-card:hover { z-index: 1; background: var(--paper); transform: translateY(-4px); }
.article-card__type, .article-card time { color: var(--oxide); font-size: 10px; font-weight: 700; letter-spacing: .11em; text-transform: uppercase; }
.article-card time { margin-left: auto; color: var(--muted); }
.article-card h3 { margin-top: auto; font-size: 2rem; }
.article-card h3 a { text-decoration: none; }
.article-card p { color: var(--muted); font-size: 14px; }
.article-card__link { margin-top: 16px; font-size: 12px; font-weight: 700; text-decoration: none; }
.section--oxide { padding: clamp(58px, 6vw, 90px) 0; }
.lead-form { display: grid; grid-template-columns: minmax(0, .82fr) minmax(430px, 1fr); gap: clamp(45px, 7vw, 110px); align-items: center; }
.lead-form h2 { color: var(--white); }
.lead-form__intro p { max-width: 500px; color: #f1d8d3; font-size: 18px; }
.lead-form .section-index { color: var(--paper); }
.lead-form__embed { color: var(--text); }
.lead-form__preview { display: grid; grid-template-columns: 96px 1fr; gap: 26px; padding: 30px; background: var(--paper-light); border: 1px solid rgba(20,36,59,.16); box-shadow: 14px 14px 0 rgba(20,36,59,.14); }
.lead-form__preview[hidden] { display: none; }
.lead-form__preview > div:nth-child(2) { align-self: center; }
.lead-form__preview strong { display: block; max-width: 480px; color: var(--ink); font-family: var(--serif); font-size: clamp(1.55rem, 2.3vw, 2.15rem); line-height: 1.04; }
.lead-form__preview ul { display: flex; flex-wrap: wrap; gap: 8px 24px; margin: 18px 0 0; padding: 0; list-style: none; color: var(--muted); font-size: 11px; }
.lead-form__preview li::before { content: "✓"; margin-right: 7px; color: var(--oxide); font-weight: 700; }
.lead-form__preview .button { grid-column: 2; justify-self: start; }
.lead-form__kicker { display: block; margin-bottom: 10px; color: var(--oxide); font-size: 9px; font-weight: 700; letter-spacing: .13em; text-transform: uppercase; }
.lead-form__glyph { position: relative; width: 88px; height: 112px; padding: 23px 15px; border: 1px solid var(--ink); background: var(--paper); box-shadow: 7px 7px 0 rgba(181,65,50,.16); }
.lead-form__glyph::before { content: ""; position: absolute; top: -1px; right: -1px; border-top: 20px solid var(--paper-light); border-left: 20px solid transparent; }
.lead-form__glyph span { display: block; height: 1px; margin-bottom: 12px; background: var(--line); }
.lead-form__glyph span:nth-child(2) { width: 70%; }
.lead-form__glyph b { position: absolute; right: 10px; bottom: 7px; color: var(--oxide); font-family: var(--serif); font-size: 1.5rem; }
.lead-form__mount { min-height: 330px; padding: 18px; background: var(--paper-light); box-shadow: 14px 14px 0 rgba(20,36,59,.14); }
.lead-form__loading { min-height: 260px; display: grid; place-content: center; gap: 12px; color: var(--muted); font-size: 12px; text-align: center; }
.lead-form__loading span { width: 28px; height: 28px; margin: 0 auto; border: 2px solid var(--line); border-top-color: var(--oxide); border-radius: 50%; animation: rs-spin .8s linear infinite; }
.lead-form__error { margin: 0; padding: 30px; color: var(--oxide-dark); }
@keyframes rs-spin { to { transform: rotate(360deg); } }

/* Inner pages */
.breadcrumbs { padding: 24px 0 40px; }
.breadcrumbs ol { display: flex; flex-wrap: wrap; gap: 10px; margin: 0; padding: 0; list-style: none; color: var(--muted); font-size: 11px; }
.breadcrumbs li + li::before { content: "/"; margin-right: 10px; color: var(--line); }
.breadcrumbs a { text-decoration: none; }
.page-hero { padding-bottom: 86px; background: var(--paper); border-bottom: 1px solid var(--line); }
.page-hero__grid { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(300px, .65fr); gap: clamp(60px, 9vw, 150px); align-items: end; }
.page-hero h1 { max-width: 920px; font-size: clamp(3.4rem, 6.5vw, 7rem); }
.page-hero p, .page-hero__description { max-width: 700px; font-size: 18px; }
.page-hero--catalog .page-hero__grid { align-items: center; }
.catalog-search { padding: 35px; background: var(--ink); color: var(--white); }
.catalog-search input { background: var(--paper-light); }
.catalog-search button { border-color: var(--oxide); background: var(--oxide); }
.hero-register { padding: 25px 0 8px; border-top: 2px solid var(--oxide); }
.hero-register span, .hero-register small { display: block; color: var(--muted); font-size: 11px; letter-spacing: .12em; text-transform: uppercase; }
.hero-register strong { display: block; margin: 15px 0 6px; color: var(--ink); font-family: var(--serif); font-size: 4rem; line-height: 1; }
.catalog-groups { display: grid; grid-template-columns: 1fr 1fr; gap: 1px; background: var(--line); border: 1px solid var(--line); }
.catalog-group { padding: 38px; background: var(--paper-light); }
.catalog-group__heading { display: grid; grid-template-columns: 42px 1fr auto; gap: 15px; align-items: baseline; text-decoration: none; }
.catalog-group__heading > span, .catalog-group__heading > b { color: var(--oxide); font-size: 11px; }
.catalog-group h2 { font-size: 2.5rem; }
.catalog-group > p { color: var(--muted); }
.catalog-group__links { margin: 30px 0; padding: 0; list-style: none; border-top: 1px solid var(--line); }
.catalog-group__links li { display: flex; justify-content: space-between; gap: 20px; padding: 13px 0; border-bottom: 1px solid var(--line); font-size: 13px; }
.catalog-group__links a { text-decoration: none; }
.catalog-group__links span { white-space: nowrap; color: var(--muted); }
.service-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.dossier-card { min-height: 330px; display: flex; flex-direction: column; padding: 28px; border: 1px solid var(--line); background: var(--paper-light); transition: transform .25s var(--ease), box-shadow .25s; }
.dossier-card:hover { transform: translateY(-5px); box-shadow: 0 18px 45px rgba(20,36,59,.1); }
.dossier-card__meta, .dossier-card__footer { display: flex; align-items: center; justify-content: space-between; gap: 15px; }
.dossier-card__meta { color: var(--muted); font-size: 9px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; }
.dossier-card h3 { margin-top: auto; font-size: 1.9rem; }
.dossier-card h3 a, .dossier-card__footer a { text-decoration: none; }
.dossier-card p { color: var(--muted); font-size: 13px; }
.dossier-card__footer { padding-top: 15px; border-top: 1px solid var(--line); font-size: 12px; }
.dossier-card__footer strong { color: var(--oxide); }
.service-hero { padding-bottom: 80px; background: var(--ink); color: #dce1e7; }
.service-hero .breadcrumbs { color: #aeb8c4; }
.service-hero__grid { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(320px, .55fr); gap: clamp(70px, 10vw, 150px); align-items: center; }
.service-hero h1 { color: var(--paper); font-size: clamp(3.2rem, 6vw, 6.5rem); }
.service-hero__copy > p { max-width: 750px; color: #bdc5cf; font-size: 18px; }
.service-hero__actions { display: flex; align-items: center; flex-wrap: wrap; gap: 30px; margin-top: 35px; }
.service-folio { position: relative; padding: 35px; background: var(--paper); color: var(--text); box-shadow: 16px 16px 0 rgba(181,65,50,.35); }
.service-folio__seal { position: absolute; top: 22px; right: 22px; width: 43px; }
.service-folio > span, .service-folio > div span { display: block; color: var(--muted); font-size: 10px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; }
.service-folio > strong { display: block; max-width: 250px; margin: 16px 0 35px; color: var(--oxide); font-family: var(--serif); font-size: 3.4rem; line-height: .95; }
.service-folio > div { padding: 18px 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.service-folio > div b { display: block; margin-top: 7px; color: var(--ink); }
.service-folio small { display: block; margin-top: 20px; color: var(--muted); font-size: 11px; }
.service-layout { display: grid; grid-template-columns: minmax(0, 1fr) 300px; gap: 90px; padding-top: 95px; padding-bottom: 110px; }
.service-content > section { padding: 60px 0; border-bottom: 1px solid var(--line); }
.service-content > section:first-of-type { padding-top: 0; }
.content-register { display: flex; flex-wrap: wrap; gap: 15px 25px; margin-bottom: 55px; padding: 22px; border: 1px solid var(--line); }
.content-register span { width: 100%; color: var(--oxide); font-size: 10px; font-weight: 700; text-transform: uppercase; }
.content-register a { font-size: 12px; font-weight: 600; }
.entry-content { font-size: 17px; }
.entry-content h2 { margin-top: 1.4em; font-size: clamp(2.2rem, 4vw, 3.7rem); }
.entry-content h3 { margin-top: 1.5em; }
.entry-content ul, .entry-content ol { padding-left: 1.35em; }
.entry-content a { color: var(--oxide-dark); }
.entry-content table { width: 100%; border-collapse: collapse; }
.entry-content th, .entry-content td { padding: 12px; border: 1px solid var(--line); text-align: left; }
.document-list, .vertical-process { margin: 30px 0 0; padding: 0; list-style: none; }
.document-list li, .vertical-process li { display: grid; grid-template-columns: 54px 1fr; gap: 25px; padding: 20px 0; border-top: 1px solid var(--line); }
.document-list li > span, .vertical-process li > span { color: var(--oxide); font-family: var(--serif); font-size: 1.6rem; }
.vertical-process h3 { margin: 0 0 8px; }
.vertical-process p { margin: 0; color: var(--muted); }
.service-sidebar { align-self: start; position: sticky; top: 155px; }
.expert-card { padding: 28px; background: var(--warm); border-top: 3px solid var(--oxide); }
.expert-card__monogram { width: 58px; height: 58px; display: grid !important; place-items: center; margin-bottom: 35px; border-radius: 50%; background: var(--ink); color: var(--paper) !important; font-family: var(--serif); font-size: 21px !important; }
.expert-card > span, .sidebar-note span { display: block; color: var(--muted); font-size: 9px; font-weight: 700; letter-spacing: .11em; text-transform: uppercase; }
.expert-card strong { display: block; margin: 8px 0 18px; color: var(--ink); font-family: var(--serif); font-size: 1.5rem; }
.expert-card p { font-size: 13px; }
.expert-card a { font-size: 12px; font-weight: 700; }
.sidebar-note { display: flex; justify-content: space-between; margin-top: 18px; padding: 14px 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); font-size: 11px; }
.faq-list { border-top: 1px solid var(--line); }
.faq-item { border-bottom: 1px solid var(--line); }
.faq-item button { width: 100%; display: flex; justify-content: space-between; gap: 30px; padding: 21px 0; border: 0; background: transparent; color: var(--ink); text-align: left; cursor: pointer; }
.faq-item button span { font-family: var(--serif); font-size: 1.45rem; font-weight: 600; }
.faq-item button b { color: var(--oxide); font-size: 24px; font-weight: 400; transition: transform .2s; }
.faq-item button[aria-expanded="true"] b { transform: rotate(45deg); }
.faq-answer { padding: 0 45px 22px 0; color: var(--muted); }

/* Editorial and utility */
.featured-article { max-width: 980px; margin: 0 0 90px auto; padding: 42px 0 42px 80px; border-left: 3px solid var(--oxide); }
.featured-article > div { display: flex; justify-content: space-between; }
.featured-article h2 { margin-top: 60px; font-size: clamp(2.8rem, 5vw, 5.3rem); }
.featured-article h2 a { text-decoration: none; }
.featured-article p { max-width: 700px; color: var(--muted); font-size: 18px; }
.editorial-toolbar { display: flex; justify-content: space-between; gap: 30px; margin-bottom: 25px; }
.category-chips { display: flex; flex-wrap: wrap; gap: 8px; }
.category-chips a { padding: 7px 12px; border: 1px solid var(--line); font-size: 11px; text-decoration: none; }
.article-hero { padding-bottom: 80px; background: var(--paper); }
.article-hero__inner { max-width: 1100px; }
.article-hero h1 { max-width: 1050px; font-size: clamp(3.5rem, 7vw, 7.4rem); }
.article-byline { display: flex; justify-content: space-between; gap: 30px; margin-top: 42px; padding-top: 20px; border-top: 1px solid var(--line); color: var(--muted); font-size: 11px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; }
.article-layout, .reading-layout { display: grid; grid-template-columns: 240px minmax(0, 760px); gap: 90px; justify-content: center; padding-top: 90px; padding-bottom: 110px; }
.article-aside, .reading-aside { align-self: start; position: sticky; top: 150px; padding-top: 18px; border-top: 2px solid var(--oxide); color: var(--muted); font-size: 13px; }
.article-aside a { color: var(--oxide-dark); font-weight: 700; }
.article-content > p:first-of-type { color: var(--ink); font-family: var(--serif); font-size: 1.55rem; line-height: 1.45; }
.article-cta { padding: 70px 0; background: var(--oxide); color: var(--white); text-align: center; }
.article-cta h2 { color: var(--white); }
.contact-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); }
.contact-card { min-height: 230px; display: flex; flex-direction: column; padding: 30px; background: var(--paper-light); text-decoration: none; }
.contact-card span { color: var(--oxide); font-size: 10px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; }
.contact-card .contact-card__symbol { width: 52px; height: 52px; display: grid; place-items: center; margin-bottom: 34px; border: 1px solid var(--line); color: var(--ink); font-family: var(--serif); font-size: 1.35rem; letter-spacing: 0; }
.contact-card strong { margin: auto 0 20px; color: var(--ink); font-family: var(--serif); font-size: 2rem; }
.contact-card small { color: var(--muted); }
.contact-office__grid { display: grid; grid-template-columns: minmax(0, .85fr) minmax(440px, 1fr); gap: clamp(70px, 10vw, 150px); align-items: center; }
.contact-office__copy p { max-width: 620px; font-size: 18px; }
.contact-office__actions { display: flex; align-items: center; flex-wrap: wrap; gap: 24px; margin-top: 30px; }
.contact-office__actions > span { color: var(--muted); font-size: 12px; }
.contact-map-card { position: relative; min-height: 360px; overflow: hidden; border: 1px solid rgba(20,36,59,.22); background: var(--paper-light); box-shadow: 16px 16px 0 rgba(181,65,50,.12); }
.contact-map-card::before { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, transparent 49.8%, rgba(20,36,59,.08) 50%), linear-gradient(transparent 49.8%, rgba(20,36,59,.08) 50%); background-size: 58px 58px; }
.contact-map-card__road { position: absolute; display: block; background: var(--warm); border: 1px solid var(--line); transform-origin: center; }
.contact-map-card__road--one { top: 44%; left: -10%; width: 120%; height: 38px; transform: rotate(-8deg); }
.contact-map-card__road--two { top: -15%; left: 30%; width: 42px; height: 130%; transform: rotate(18deg); }
.contact-map-card__road--three { right: -10%; bottom: 13%; width: 75%; height: 24px; transform: rotate(24deg); }
.contact-map-card__pin { position: absolute; top: 45%; left: 55%; width: 74px; height: 74px; display: grid; place-items: center; border-radius: 50% 50% 50% 0; background: var(--oxide); color: var(--paper); transform: translate(-50%, -50%) rotate(-45deg); box-shadow: 0 14px 28px rgba(20,36,59,.2); }
.contact-map-card__pin b { font-family: var(--serif); font-size: 1.5rem; transform: rotate(45deg); }
.contact-map-card > small, .contact-map-card > strong { position: absolute; z-index: 1; }
.contact-map-card > small { top: 22px; left: 24px; color: var(--muted); font-size: 9px; letter-spacing: .12em; }
.contact-map-card > strong { right: 22px; bottom: 18px; padding: 8px 12px; background: var(--ink); color: var(--paper); font-family: var(--sans); font-size: 10px; letter-spacing: .08em; text-transform: uppercase; }
.about-hero { padding-bottom: 90px; background: var(--warm); }
.about-hero__grid { display: grid; grid-template-columns: 1.25fr .6fr; gap: 90px; align-items: end; }
.about-hero h1 { font-size: clamp(4rem, 7.2vw, 8rem); }
.about-hero p { margin-bottom: 12px; font-size: 19px; }
.principles-list > div { display: grid; grid-template-columns: 45px 1fr; gap: 20px; padding: 25px 0; border-top: 1px solid var(--line); }
.principles-list > div > span { color: var(--oxide); }
.principles-list h3, .principles-list p { grid-column: 2; }
.principles-list h3 { margin: -45px 0 8px; }
.principles-list p { color: var(--muted); }
.competency-grid { display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid #425168; border-left: 1px solid #425168; }
.competency-grid > div { min-height: 220px; display: flex; flex-direction: column; justify-content: space-between; padding: 28px; border-right: 1px solid #425168; border-bottom: 1px solid #425168; }
.competency-grid strong { color: var(--oxide); font-family: var(--serif); font-size: 2.8rem; }
.competency-grid span { color: var(--paper); font-family: var(--serif); font-size: 1.5rem; line-height: 1.1; }
.question-list { max-width: 980px; margin-left: auto; }
.question-list article, .search-results article { padding: 35px 0; border-top: 1px solid var(--line); }
.question-list article > span, .search-results article > span { color: var(--oxide); font-size: 10px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; }
.question-list h2, .search-results h2 { font-size: 2.4rem; }
.question-list h2 a, .search-results h2 a { text-decoration: none; }
.question-list p, .search-results p { color: var(--muted); }
.database-hero { padding-bottom: 75px; background: var(--ink); color: #bdc5cf; }
.database-hero .breadcrumbs { color: #aeb8c4; }
.database-hero__grid { display: grid; grid-template-columns: 1fr 250px; gap: 80px; align-items: center; }
.database-hero h1 { color: var(--paper); }
.database-index { width: 220px; height: 220px; display: flex; flex-direction: column; align-items: center; justify-content: center; border: 1px solid #425168; border-radius: 50%; }
.database-index span { color: var(--oxide); font-size: 11px; letter-spacing: .16em; }
.database-index strong { color: var(--paper); font-family: var(--serif); font-size: 3.2rem; }
.database-layout { display: grid; grid-template-columns: 210px minmax(0, 1fr); gap: 80px; }
.database-nav { display: flex; flex-direction: column; gap: 0; align-self: start; position: sticky; top: 150px; }
.database-nav a { padding: 12px 0; border-bottom: 1px solid var(--line); font-weight: 700; text-decoration: none; }
.empty-state { max-width: 760px; padding: 60px; border: 1px solid var(--line); }
.pagination, .nav-links { display: flex; gap: 8px; justify-content: center; margin-top: 50px; }
.page-numbers { min-width: 42px; height: 42px; display: grid; place-items: center; border: 1px solid var(--line); text-decoration: none; }
.page-numbers.current { background: var(--ink); color: var(--white); }
.error-page { min-height: 72vh; display: flex; align-items: center; padding: 90px 0; }
.error-page__grid { display: grid; grid-template-columns: 1fr 420px; gap: 100px; align-items: center; }
.error-page__code { display: block; color: var(--oxide); font-family: var(--serif); font-size: 8rem; line-height: .7; opacity: .25; }
.error-page h1 { margin-top: 30px; }
.folio-search { padding: 40px; border: 1px solid var(--line); background: var(--paper-light); box-shadow: 16px 16px 0 rgba(181,65,50,.12); }
.folio-search input, .folio-search button { width: 100%; }
.folio-search button { margin-top: 10px; }

/* Footer */
.site-footer { padding: 54px 0 0; background: var(--ink-deep); color: #b6c0cc; }
.site-footer__grid { display: grid; grid-template-columns: 1.12fr 1.25fr .72fr 1.05fr; gap: clamp(32px, 4vw, 58px); align-items: start; }
.brand--footer { color: var(--paper); }
.brand--footer .brand__text small { color: #8d99a6; }
.site-footer__brand p { max-width: 310px; margin: 18px 0 0; font-size: 12px; line-height: 1.55; }
.footer-label { display: block; margin-bottom: 17px; color: var(--oxide); font-size: 9px; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; }
.footer-links { margin: 0; padding: 0; list-style: none; }
.footer-links--nav { display: grid; grid-template-columns: 1fr 1fr; gap: 5px 24px; }
.footer-links li { margin-bottom: 6px; }
.footer-links a, .site-footer__contacts a { color: #dce1e7; text-decoration: none; }
.site-footer__nav a, .site-footer__bases a { font-size: 12px; }
.site-footer__contacts { display: flex; flex-direction: column; gap: 7px; }
.site-footer__contacts .footer-phone { color: var(--paper); font-family: var(--serif); font-size: 1.45rem; }
.site-footer__contacts span:last-child { margin-top: 10px; font-size: 10px; }
.site-footer__bottom { display: flex; justify-content: space-between; gap: 30px; margin-top: 42px; padding: 17px 0; border-top: 1px solid #2c3a4e; font-size: 9px; letter-spacing: .08em; text-transform: uppercase; }
.back-to-top { position: fixed; right: 24px; bottom: 24px; z-index: 90; width: 48px; height: 48px; border: 0; background: var(--oxide); color: var(--white); opacity: 0; visibility: hidden; transform: translateY(10px); transition: .2s; cursor: pointer; }
.back-to-top.is-visible { opacity: 1; visibility: visible; transform: translateY(0); }

/* Motion: content is readable even when JS or IntersectionObserver is unavailable. */
[data-reveal] { opacity: 1; transform: none; }
[data-reveal].is-revealed { animation: rs-reveal .62s var(--ease) both; }
.direction-grid [data-reveal]:nth-child(2).is-revealed, .article-grid [data-reveal]:nth-child(2).is-revealed { animation-delay: .08s; }
.direction-grid [data-reveal]:nth-child(3).is-revealed, .article-grid [data-reveal]:nth-child(3).is-revealed { animation-delay: .16s; }
@keyframes rs-reveal { from { opacity: .35; transform: translateY(18px); } to { opacity: 1; transform: none; } }

@media (max-width: 1120px) {
  .site-header__main { grid-template-columns: 1fr auto auto; }
  .menu-toggle { display: block; order: 2; }
  .site-nav { position: absolute; top: 100%; left: 0; right: 0; padding: 15px 24px 30px; background: var(--paper-light); border-bottom: 1px solid var(--line); opacity: 0; visibility: hidden; transform: translateY(-8px); transition: .2s; }
  .site-nav.is-open { opacity: 1; visibility: visible; transform: none; }
  .site-nav__list { display: block; }
  .site-nav a { padding: 13px 0; border-bottom: 1px solid var(--line); }
  .site-nav .sub-menu { position: static; width: auto; display: block; padding: 0 0 0 20px; background: transparent; border: 0; box-shadow: none; opacity: 1; visibility: visible; transform: none; }
  .header-actions { order: 3; }
  .home-hero__grid { grid-template-columns: 1fr .7fr; gap: 50px; }
  .direction-grid, .service-grid { grid-template-columns: repeat(2, 1fr); }
  .site-footer__grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 860px) {
  body.admin-bar .site-header { top: 46px; }
  .container { width: min(calc(100% - 32px), var(--container)); }
  .utility-bar__inner > span { display: none; }
  .utility-bar__contacts { width: 100%; }
  .site-header__main { min-height: 76px; gap: 12px; }
  .brand__text strong { font-size: 24px; }
  .brand__text small { display: none; }
  .header-cta { display: none; }
  .home-hero { min-height: auto; padding-top: 0; }
  .home-hero::before { display: none; }
  .home-hero__grid, .page-hero__grid, .service-hero__grid, .lead-form, .evidence-grid, .about-hero__grid, .article-layout, .reading-layout, .database-hero__grid, .database-layout, .error-page__grid, .contact-office__grid { grid-template-columns: 1fr; }
  .home-hero__grid { padding: 70px 0 80px; }
  .home-hero__folio { max-width: 560px; }
  .signal-line { grid-template-columns: repeat(2, 1fr); }
  .signal-line span:nth-child(2) { border-right: 0; }
  .signal-line span:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
  .section-heading--split { grid-template-columns: 1fr; gap: 20px; }
  .article-grid, .catalog-groups, .contact-cards { grid-template-columns: 1fr 1fr; }
  .service-layout { grid-template-columns: 1fr; gap: 50px; }
  .service-sidebar, .article-aside, .reading-aside, .database-nav { position: static; }
  .service-sidebar { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
  .catalog-groups { grid-template-columns: 1fr; }
  .competency-grid { grid-template-columns: 1fr 1fr; }
  .site-footer__grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 560px) {
  h1 { font-size: clamp(3rem, 16vw, 4.6rem); }
  h2 { font-size: 2.65rem; }
  .utility-bar__contacts { gap: 12px; font-size: 9px; }
  .brand__mark { width: 31px; height: 39px; }
  .brand__text strong { font-size: 21px; }
  .icon-button { display: none; }
  .section { padding: 72px 0; }
  .home-hero__rule { width: calc(100% - 32px); }
  .home-hero__copy h1 { margin-left: -3px; }
  .home-hero__folio { padding: 34px 24px; box-shadow: 10px 12px 0 rgba(181,65,50,.12); }
  .folio__stamp { right: -5px; }
  .signal-line { width: 100%; }
  .direction-grid, .service-grid, .article-grid, .contact-cards { grid-template-columns: 1fr; }
  .direction-card { min-height: 290px; }
  .process-list li { grid-template-columns: 64px 1fr; gap: 15px; }
  .process-list > li > span { font-size: 2.2rem; }
  .evidence-table > .evidence-row { grid-template-columns: 1fr; gap: 5px; }
  .evidence-diagram { min-height: 210px; }
  .evidence-sheet { left: 10px; transform: scale(.85) rotate(-4deg); transform-origin: left center; }
  .evidence-orbit { right: -22px; transform: scale(.82) rotate(7deg); }
  .evidence-seal { right: 115px; transform: scale(.78) rotate(-12deg); }
  .lead-form__embed { margin-inline: -16px; }
  .lead-form__preview { grid-template-columns: 1fr; padding: 25px; box-shadow: 9px 9px 0 rgba(20,36,59,.14); }
  .lead-form__preview .button { grid-column: 1; width: 100%; }
  .lead-form__glyph { width: 72px; height: 92px; }
  .page-hero { padding-bottom: 60px; }
  .breadcrumbs { padding-bottom: 30px; }
  .catalog-search, .catalog-group, .dossier-card { padding: 24px; }
  .service-folio { padding: 28px 24px; }
  .service-layout { padding-top: 65px; padding-bottom: 75px; }
  .service-sidebar { grid-template-columns: 1fr; }
  .content-register { display: none; }
  .featured-article { margin: 0 0 60px; padding: 30px 0 30px 25px; }
  .featured-article h2 { margin-top: 35px; }
  .editorial-toolbar, .article-byline { flex-direction: column; }
  .article-layout, .reading-layout { gap: 40px; padding-top: 60px; padding-bottom: 75px; }
  .competency-grid { grid-template-columns: 1fr; }
  .database-index { width: 170px; height: 170px; }
  .contact-map-card { min-height: 290px; }
  .site-footer { padding-top: 44px; }
  .site-footer__grid { grid-template-columns: 1fr; gap: 34px; }
  .site-footer__brand, .site-footer__contacts { grid-column: auto; }
  .site-footer__bottom { flex-direction: column; }
  .back-to-top { right: 14px; bottom: 14px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; scroll-behavior: auto !important; transition-duration: .01ms !important; }
  [data-reveal] { opacity: 1; transform: none; }
}

@media print {
  .site-header, .site-footer, .back-to-top, .lead-form, .article-cta { display: none !important; }
  body { background: #fff; color: #000; }
  .container { width: 100%; }
  a { color: #000; }
}