:root {
  color-scheme: light;
  --ink: #16203a;
  --body: #465371;
  --muted: #546482;
  --blue: #264bc8;
  --navy: #111b38;
  --paper: #f7f8fc;
  --white: #fff;
  --line: #e1e6f0;
  --shell: min(1180px, calc(100% - 72px));
  font-family: system-ui, -apple-system, "Segoe UI", sans-serif;
  font-synthesis: none;
}
* { box-sizing: border-box; }
[hidden] { display: none !important; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--paper); color: var(--ink); }
a { color: inherit; text-decoration: none; }
button, input { font: inherit; }
button { cursor: pointer; }
button, a, input { -webkit-tap-highlight-color: transparent; }
:focus-visible { outline: 3px solid #6688ff; outline-offset: 3px; }
svg { display: block; flex-shrink: 0; }
h1, h2, h3, p { margin: 0; }
.sr-only, .skip:not(:focus) { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; }
.skip { position: absolute; z-index: 2; top: 8px; left: 8px; background: white; color: var(--ink); padding: 10px; }
.shell { width: var(--shell); margin-inline: auto; }
.site-header { background: #fff; border-bottom: 1px solid var(--line); }
.header-inner { min-height: 74px; display: flex; align-items: center; justify-content: space-between; gap: 25px; }
.brand { display: inline-flex; align-items: center; gap: 11px; font-size: .93rem; font-weight: 760; line-height: 1.08; }
.brand small { display: block; font-weight: 540; margin-top: 4px; color: var(--muted); }
.brand-mark { display: grid; place-items: center; width: 42px; height: 42px; border-radius: 11px; background: #203c89; color: white; }
.top-nav { display: flex; align-items: center; gap: 27px; font-size: .89rem; font-weight: 650; color: var(--body); }
.top-nav a:hover, .breadcrumb a:hover { color: var(--blue); text-decoration: underline; text-underline-offset: 4px; }
.hero { background: radial-gradient(ellipse at 82% 40%, #203d7c 0%, #16264d 37%, #101a35 70%); color: white; overflow: hidden; }
.hero-inner { min-height: 475px; display: grid; grid-template-columns: minmax(0, 1fr) minmax(260px, .69fr); align-items: center; gap: 34px; padding-block: 53px 54px; }
.hero-content { position: relative; z-index: 1; }
.eyebrow, .kicker { display: flex; align-items: center; gap: 9px; font-size: .68rem; font-weight: 800; letter-spacing: .15em; }
.eyebrow { color: #d0dcff; }
.eyebrow span { width: 7px; height: 7px; background: #89a5ff; border-radius: 50%; box-shadow: 0 0 0 4px #5e7fe738; }
.hero h1 { font-size: clamp(2.7rem, 5.25vw, 4.85rem); letter-spacing: -.064em; line-height: .99; font-weight: 780; margin-block: 21px 21px; }
.hero-lead { font-size: clamp(1rem, 1.6vw, 1.19rem); line-height: 1.58; color: #d3ddf7; max-width: 475px; }
.search-form { display: flex; align-items: center; gap: 11px; margin-block: 26px 18px; max-width: 620px; padding: 5px 5px 5px 15px; background: var(--white); color: #36496f; border-radius: 11px; box-shadow: 0 13px 36px #080f2e54; }
.search-form:focus-within { outline: 3px solid #8da7ff; outline-offset: 3px; }
.search-form input { border: 0; outline: 0; width: 0; flex: 1; min-height: 46px; background: transparent; color: var(--ink); font-size: 1rem; }
.search-form input::placeholder { color: #52647e; opacity: 1; }
.search-form input::-webkit-search-cancel-button { display: none; }
.search-form button { display: inline-flex; align-items: center; justify-content: center; border: 0; }
#clear-search { padding: 6px; background: transparent; color: var(--body); border-radius: 6px; }
.search-submit { min-height: 46px; padding-inline: 16px; gap: 10px; background: #2a51d1; color: white; font-weight: 720; border-radius: 8px; }
.search-submit:hover { background: #203eac; }
.quick { display: flex; flex-wrap: wrap; gap: 7px; }
.quick a { padding: 6px 9px; border: 1px solid #637caf79; border-radius: 5px; font-size: .75rem; font-weight: 580; color: #e4eaff; }
.quick a:hover { background: #4d6cb34d; border-color: #a5baff; }
.hero-visual { position: relative; max-width: 480px; justify-self: stretch; }
.orbit-art { width: 100%; height: auto; }
.hero-count { position: absolute; display: flex; flex-direction: column; align-items: flex-start; padding: 11px 15px 13px; min-width: 98px; bottom: 6%; right: 2%; background: #132447e8; border: 1px solid #7d98dd80; border-radius: 11px; box-shadow: 0 14px 25px #0a16345c; }
.hero-count span:first-child { font-size: .55rem; letter-spacing: .13em; color: #c3d0f9; font-weight: 750; }
.hero-count strong { font-size: 2rem; letter-spacing: -.06em; line-height: 1.05; }
.hero-count span:last-child { font-size: .74rem; color: #c3d0f9; }
.section { padding-block: 55px 60px; scroll-margin-top: 18px; }
.section-title { display: flex; justify-content: space-between; align-items: flex-end; flex-wrap: wrap; gap: 11px 24px; margin-bottom: 24px; }
.section-title > p { color: var(--muted); font-size: .94rem; margin-block: 0 4px; }
.kicker { color: #344d82; margin-bottom: 8px; }
.kicker span { background: #e9efff; color: #2343a2; padding: 4px 5px; border-radius: 4px; letter-spacing: .04em; }
h2 { font-size: clamp(1.9rem, 4vw, 3.15rem); line-height: 1.05; letter-spacing: -.049em; font-weight: 770; }
.catalog-tools { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; margin-bottom: 18px; }
.filters { display: flex; flex-wrap: wrap; gap: 7px; }
.filters button { display: flex; align-items: center; gap: 7px; padding: 8px 11px; border: 1px solid #dce2ed; color: var(--body); border-radius: 7px; background: #fff; font-weight: 650; font-size: .85rem; }
.filters button span { font-size: .71rem; background: #eef1f8; padding: 2px 5px; border-radius: 4px; font-weight: 650; }
.filters button[aria-pressed="true"] { background: #203c89; color: #fff; border-color: #203c89; }
.filters button[aria-pressed="true"] span { background: #ffffff27; }
.filters button[aria-pressed="false"]:hover { background: #eef2ff; color: #2242a4; }
.result-count { color: var(--muted); font-size: .83rem; font-variant-numeric: tabular-nums; }
.places-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 8px; }
.place-card { display: grid; grid-template-columns: 35px 1fr 20px; align-items: center; gap: 10px; padding: 11px 12px; border: 1px solid var(--line); border-radius: 9px; min-height: 66px; background: #fff; }
.place-card:hover { border-color: #9eb1ed; background: #fcfcff; }
.place-pin, .resource-icon { background: #eaf0ff; color: #3153bf; display: grid; place-items: center; border-radius: 7px; width: 35px; height: 35px; }
.place-copy { min-width: 0; }
.place-copy strong { display: block; line-height: 1.22; font-size: .89rem; font-weight: 740; overflow-wrap: anywhere; }
.place-type { color: var(--muted); display: block; font-size: .73rem; margin-top: 4px; }
.place-arrow { color: #62759f; }
.place-card:hover .place-arrow { color: var(--blue); }
.more-wrap { margin-top: 20px; display: flex; justify-content: center; }
.more-wrap:empty { display: none; }
.outline-button { display: inline-flex; justify-content: center; align-items: center; gap: 9px; padding: 9px 14px; min-height: 40px; border: 1px solid #cbd7f1; border-radius: 7px; background: #fff; color: #25429a; font-size: .89rem; font-weight: 720; }
.outline-button:hover { background: #eef2ff; border-color: #8ba2e8; }
.empty { text-align: center; padding: 34px 12px; background: #fff; border-radius: 12px; border: 1px solid var(--line); }
.empty svg { color: var(--blue); margin: 0 auto 12px; }
.empty p { color: var(--muted); margin-block: 8px 14px; }
.sources-band { background: #edf1fa; border-block: 1px solid var(--line); scroll-margin-top: 12px; }
.resources-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; }
.resource-card { min-width: 0; display: flex; flex-direction: column; align-items: flex-start; border: 1px solid var(--line); border-radius: 10px; padding: 15px; background: #fff; }
.resource-card:hover { border-color: #9ab0ec; }
.resource-top { width: 100%; display: flex; align-items: center; justify-content: space-between; color: #526b9e; margin-bottom: 12px; }
.resource-icon { width: 41px; height: 41px; }
.resource-card h3 { font-size: 1.04rem; line-height: 1.22; font-weight: 750; }
.resource-card p { font-size: .84rem; color: var(--body); line-height: 1.52; margin: 7px 0 12px; }
.resource-source { color: #344b83; font-size: .72rem; font-weight: 750; margin-top: auto; }
.site-footer { background: #fff; }
.footer-inner { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 12px; min-height: 78px; padding-block: 15px; font-size: .81rem; color: var(--muted); }
.footer-brand { display: inline-flex; align-items: center; gap: 8px; color: #263962; font-weight: 720; }
.detail-hero { background: radial-gradient(ellipse at 86% 32%, #233d7a 0%, #131e3d 66%); color: #fff; }
.detail-inner { padding-block: 25px 46px; }
.breadcrumb { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; color: #d0dbf9; font-size: .82rem; margin-bottom: 28px; }
.breadcrumb a:hover { color: #fff; }
.detail-tag { display: inline-flex; align-items: center; gap: 6px; font-size: .78rem; font-weight: 700; padding: 5px 8px; border-radius: 6px; background: #5677c044; color: #eef2ff; }
.detail-hero h1 { font-size: clamp(2.35rem, 6.2vw, 4.8rem); font-weight: 780; line-height: 1.03; letter-spacing: -.055em; max-width: 990px; overflow-wrap: anywhere; margin-block: 12px; }
.detail-hero p:last-child { max-width: 620px; line-height: 1.55; color: #d4def6; }
.related { padding-top: 0; }
.related h2 { margin-bottom: 17px; }
@media (max-width: 900px) {
  :root { --shell: min(100% - 42px, 1180px); }
  .hero-inner { grid-template-columns: minmax(0, 1fr) minmax(155px, .49fr); gap: 16px; min-height: 420px; }
  .places-grid, .resources-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 590px) {
  :root { --shell: calc(100% - 30px); }
  .header-inner { min-height: 62px; }
  .brand { font-size: .83rem; gap: 8px; }
  .brand-mark { width: 35px; height: 35px; }
  .brand-mark svg { width: 19px; height: 19px; }
  .top-nav { gap: 12px; font-size: .75rem; text-align: right; }
  .top-nav a:last-child { display: none; }
  .hero-inner { min-height: 0; display: block; padding-block: 39px 35px; }
  .hero-visual { display: none; }
  .hero h1 { font-size: clamp(2.3rem, 11vw, 4.1rem); margin-block: 17px 15px; }
  .hero-lead { line-height: 1.48; }
  .search-form { gap: 6px; padding-left: 8px; margin-top: 20px; }
  .search-form > svg { width: 18px; }
  .search-form input { min-height: 42px; font-size: .93rem; }
  .search-submit { min-height: 42px; padding-inline: 9px; font-size: .85rem; gap: 4px; }
  .search-submit svg { display: none; }
  .quick a { padding: 5px 7px; }
  .section { padding-block: 39px; }
  .section-title { margin-bottom: 17px; }
  .section-title > p { font-size: .84rem; }
  .catalog-tools { align-items: flex-start; flex-direction: column; }
  .filters { gap: 5px; }
  .filters button { font-size: .75rem; gap: 4px; padding: 6px; }
  .filters button span { font-size: .65rem; padding: 2px 3px; }
  .places-grid { grid-template-columns: 1fr; }
  .resources-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 7px; }
  .resource-card { padding: 11px; }
  .resource-card h3 { font-size: .94rem; }
  .resource-card p { font-size: .79rem; }
  .detail-inner { padding-block: 20px 32px; }
  .detail-sources + .related { padding-top: 0; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
}

.material-band { background: #f7f8fc; scroll-margin-top: 12px; }
.article-card { min-height: 176px; }
.article-category { color: #3654a0; font-size: .75rem; font-weight: 750; margin-block: 0 6px; }
.text-link { color: #25429a; display: inline-flex; align-items: center; gap: 6px; font-weight: 720; font-size: .89rem; }
.text-link:hover, .footer-links a:hover, .footer-links button:hover { text-decoration: underline; text-underline-offset: 4px; }
.prose { max-width: 810px; }
.prose section + section, .prose section + aside, .prose aside + section { margin-top: 28px; }
.prose h2, .sample-card h2 { font-size: clamp(1.23rem, 3vw, 1.65rem); letter-spacing: -.035em; line-height: 1.2; }
.prose p, .prose li { color: var(--body); line-height: 1.7; margin-top: 9px; }
.prose ul { padding-left: 21px; }
.prose a:not(.outline-button) { color: #25429a; text-decoration: underline; text-underline-offset: 3px; }
.document-callout { background: #eaf0ff; border: 1px solid #dbe5ff; border-radius: 11px; padding: 18px; }
.document-callout .outline-button { margin-top: 12px; }
.samples-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; }
.sample-card .resource-icon { margin-bottom: 13px; }
.sample-actions { display: flex; align-items: center; flex-wrap: wrap; gap: 10px; margin-top: auto; }
.company-details { display: grid; grid-template-columns: minmax(100px, .62fr) minmax(0, 2fr); margin: 16px 0; line-height: 1.5; }
.company-details dt, .company-details dd { margin: 0; padding: 9px 6px; border-bottom: 1px solid var(--line); overflow-wrap: anywhere; }
.company-details dt { font-weight: 700; }
.company-details dd { color: var(--body); }
.footer-links { display: flex; align-items: center; gap: 8px 16px; flex-wrap: wrap; }
.footer-links button { color: inherit; background: transparent; border: 0; padding: 0; }
.analytics-notice { position: fixed; z-index: 5; inset: auto 16px 16px auto; max-width: min(440px, calc(100% - 32px)); background: #fff; color: var(--ink); padding: 16px; border: 1px solid var(--line); border-radius: 11px; box-shadow: 0 10px 34px #1a2b4b29; }
.analytics-notice h2 { font-size: 1.04rem; letter-spacing: 0; }
.analytics-notice p { color: var(--body); line-height: 1.45; font-size: .84rem; margin-top: 5px; }
.analytics-notice p a { color: #25429a; text-decoration: underline; }
.analytics-actions { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 11px; }
.primary-button { background: #264bc8; color: #fff; border-color: #264bc8; }
.primary-button:hover { background: #203eac; color: #fff; }
@media (max-width: 780px) {
  .samples-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 590px) {
  .header-inner { gap: 8px; }
  .top-nav { gap: 8px; }
  .top-nav a:first-child { display: none; }
  .top-nav a:last-child { display: inline; }
  .samples-grid { grid-template-columns: 1fr; }
}

.direction-links { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 17px; }
.direction-links a { display: inline-flex; align-items: center; gap: 7px; padding: 8px 10px; color: #25429a; background: #fff; border: 1px solid var(--line); border-radius: 7px; font-size: .84rem; font-weight: 700; }
.direction-links a:hover { background: #eef2ff; border-color: #9eb1ed; }
.material-filter { display: grid; grid-template-columns: minmax(180px, 1fr) minmax(155px, .55fr) auto; align-items: end; gap: 12px; margin: 17px 0 12px; }
.material-filter label { display: flex; flex-direction: column; gap: 5px; font-weight: 720; font-size: .85rem; }
.material-filter input, .material-filter select { width: 100%; height: 41px; background: #fff; border: 1px solid #cbd7f1; border-radius: 7px; padding: 7px 10px; color: var(--ink); font: inherit; font-weight: 510; }
.directory-group { margin-top: 27px; }
.directory-group h2 { margin-bottom: 12px; font-size: clamp(1.35rem, 2.5vw, 1.92rem); letter-spacing: -.035em; }
.directory-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 10px; }
.directory-grid .resource-card { min-height: 0; }
.content-directory .empty { margin-top: 17px; }
.hero-actions, .detail-actions { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 21px; }
.hero-action { display: inline-flex; align-items: center; gap: 7px; min-height: 44px; padding: 8px 12px; color: #fff; border: 1px solid #92a9dd; border-radius: 8px; font-size: .88rem; font-weight: 700; }
.hero-action:hover { background: #ffffff22; }
.hero-action-primary { background: #f4f7ff; border-color: #f4f7ff; color: #203f91; }
.hero-action-primary:hover { background: #dce6ff; color: #162d70; }
.directory-group h2 a:hover { text-decoration: underline; text-underline-offset: 4px; }
.article-jump { margin: 6px 0 20px; }
#obrazets { margin-top: 24px; scroll-margin-top: 18px; }
#obrazets + section { margin-top: 26px; }
.lead-dialog { width: min(520px, calc(100% - 28px)); max-height: calc(100dvh - 28px); margin: auto; padding: 22px; color: var(--ink); background: #fff; border: 1px solid var(--line); border-radius: 15px; box-shadow: 0 18px 80px #111c3952; }
.lead-dialog::backdrop { background: #0d193da1; }
.lead-dialog form { position: relative; display: grid; gap: 12px; }
.lead-dialog h2 { padding-right: 25px; font-size: clamp(1.3rem, 5vw, 1.85rem); line-height: 1.15; }
.lead-dialog p { color: var(--body); font-size: .89rem; line-height: 1.5; }
.lead-dialog label { display: grid; gap: 4px; font-size: .87rem; font-weight: 700; }
.lead-dialog input:not([type="checkbox"]), .lead-dialog textarea { width: 100%; padding: 9px; border: 1px solid #cbd7f1; border-radius: 7px; font: inherit; font-weight: 500; }
.lead-dialog textarea { resize: vertical; }
.lead-dialog .lead-consent { display: flex; align-items: start; gap: 9px; font-weight: 500; }
.lead-consent a { color: #25429a; text-decoration: underline; }
.lead-close { position: absolute; top: -7px; right: -5px; width: 38px; height: 38px; background: transparent; border: 0; font-size: 1.7rem; color: var(--ink); }
.lead-dialog-actions { display: flex; gap: 12px; flex-wrap: wrap; align-items: center; }
.lead-dialog [role="status"]:empty { display: none; }
@media (max-width: 900px) {
  .directory-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 590px) {
  .material-filter { grid-template-columns: minmax(0, 1fr) auto; gap: 8px; }
  .material-filter label:first-child { grid-column: 1 / -1; }
  .directory-grid { grid-template-columns: 1fr; }
}