/* Layout: документный справочник — бланк, реквизиты, маршрут-схема; засечки для заголовков, моно для кодов документов */
:root {
  --bg: #F1F3F6; --paper: #FFFFFF; --paper-2: #F7F8FA; --ink: #10213B; --muted: #55627A; --line: #D7DCE5; --line-2: #E6E9EF;
  --accent: #2350C8; --accent-ink: #1B3FA0; --accent-50: #E8EEFC;
  --stamp: #B9372C; --stamp-50: #FBEAE8;
  --ok: #1D7A52; --ok-50: #E3F3EB;
  --warn: #9C6A0E; --warn-50: #FBF1DC;
  --navy: #11233F;
  --serif: "Literata", Georgia, "Times New Roman", serif;
  --sans: "IBM Plex Sans", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, "SFMono-Regular", Menlo, Consolas, monospace;
  --r: 6px;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #0C1626; --paper: #13213A; --paper-2: #182844; --ink: #E9EEF7; --muted: #A2AEC4; --line: #2A3B5C; --line-2: #223352;
    --accent: #7FA2FF; --accent-ink: #A9C0FF; --accent-50: #1C2D52; --stamp: #FF8A7E; --stamp-50: #3A1E22;
    --ok: #5FD1A0; --ok-50: #143326; --warn: #F2C063; --warn-50: #352914; --navy: #070F1C;
    color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --bg: #0C1626; --paper: #13213A; --paper-2: #182844; --ink: #E9EEF7; --muted: #A2AEC4; --line: #2A3B5C; --line-2: #223352;
  --accent: #7FA2FF; --accent-ink: #A9C0FF; --accent-50: #1C2D52; --stamp: #FF8A7E; --stamp-50: #3A1E22;
  --ok: #5FD1A0; --ok-50: #143326; --warn: #F2C063; --warn-50: #352914; --navy: #070F1C;
  color-scheme: dark;
}
*, *::before, *::after { box-sizing: border-box; }
[hidden] { display: none !important; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: 84px; }
body { margin: 0; background: var(--bg); color: var(--ink); font: 17px/1.68 var(--sans); overflow-x: hidden; }
body.modal-open { overflow: hidden; }
a { color: var(--accent-ink); text-underline-offset: 3px; }
a:hover { color: var(--stamp); }
h1, h2, h3 { font-family: var(--serif); font-weight: 650; line-height: 1.2; letter-spacing: -.01em; margin: 0 0 .5em; text-wrap: balance; }
h1 { font-size: clamp(30px, 4vw, 46px); }
h2 { font-size: clamp(23px, 2.4vw, 29px); }
h3 { font-size: 20px; }
.mono { font-family: var(--mono); font-weight: 600; letter-spacing: .02em; }
.wrap { width: 100%; max-width: 1200px; margin: 0 auto; padding: 0 16px; }
@media (min-width: 760px) { .wrap { padding: 0 28px; } }
.narrow { max-width: 860px; }
.skip { position: absolute; left: -999px; top: 6px; z-index: 100; background: var(--ink); color: var(--paper); padding: 8px 12px; }
.skip:focus { left: 8px; }
:focus-visible { outline: 3px solid var(--accent); outline-offset: 2px; }

/* header */
.topline { background: var(--navy); color: #C6D2E8; font-size: 13px; padding: 6px 0; }
.site-header { position: sticky; top: env(safe-area-inset-top, 0px); z-index: 50; background: var(--paper); border-bottom: 1px solid var(--line); }
.header-inner { display: flex; align-items: center; gap: 22px; height: 68px; }
.logo { display: flex; align-items: center; gap: 10px; color: var(--ink); text-decoration: none; flex-shrink: 0; }
.logo-stamp { width: 42px; height: 42px; color: var(--ink); display: block; transform: rotate(-8deg); }
.logo-stamp svg { width: 100%; height: 100%; display: block; }
.logo-text { display: flex; flex-direction: column; line-height: 1.05; }
.logo-text b { font: 700 19px var(--serif); }
.logo-text span { font: 600 11px var(--mono); text-transform: uppercase; letter-spacing: .12em; color: var(--muted); }
.main-nav { display: flex; gap: 2px; margin-left: auto; }
.main-nav a { padding: 8px 12px; color: var(--ink); text-decoration: none; font-weight: 600; font-size: 15px; border-bottom: 2px solid transparent; }
.main-nav a:hover { color: var(--accent-ink); }
.main-nav a[aria-current] { border-bottom-color: var(--stamp); color: var(--ink); }
.nav-cta-mobile { display: none; }
.header-actions { display: flex; align-items: center; gap: 8px; }
.icon-btn { display: inline-grid; place-items: center; width: 40px; height: 40px; border: 1px solid var(--line); background: var(--paper); color: var(--ink); border-radius: var(--r); cursor: pointer; }
.icon-btn:hover { border-color: var(--ink); }
.menu-toggle { display: none; }
@media (max-width: 1020px) {
  .menu-toggle { display: inline-grid; } .header-actions .header-cta { display: none; } .header-actions { margin-left: auto; }
  .main-nav { position: absolute; top: 68px; left: 0; right: 0; flex-direction: column; background: var(--paper); border-bottom: 1px solid var(--line); padding: 10px 16px 18px; display: none; box-shadow: 0 20px 30px -20px rgba(16,33,59,.3); }
  .main-nav.open { display: flex; } .main-nav a { padding: 12px 6px; font-size: 17px; }
  .nav-cta-mobile { display: block; margin-top: 8px; background: var(--accent); color: #fff !important; text-align: center; border-radius: var(--r); }
}
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 13px 20px; border-radius: var(--r); border: 1px solid transparent; font: 600 16px var(--sans); text-decoration: none; cursor: pointer; }
.btn-sm { padding: 9px 14px; font-size: 14px; }
.btn-primary { background: var(--accent); color: #fff; }
.btn-primary:hover { background: var(--accent-ink); color: #fff; }
.btn-ghost { background: var(--paper); color: var(--ink); border-color: var(--line); }
.btn-ghost:hover { border-color: var(--ink); color: var(--ink); }

/* search */
.search-modal { position: fixed; inset: 0; z-index: 90; background: rgba(10,20,40,.5); display: flex; justify-content: center; align-items: flex-start; padding: 10vh 16px 16px; }
.search-box { width: 100%; max-width: 640px; background: var(--paper); border-radius: var(--r); box-shadow: 0 30px 60px -20px rgba(0,0,0,.4); overflow: hidden; }
.search-field { display: flex; align-items: center; gap: 10px; padding: 14px 16px; border-bottom: 1px solid var(--line); color: var(--muted); }
.search-field input { flex: 1; min-width: 0; border: 0; background: transparent; color: var(--ink); font: 500 18px var(--sans); outline: none; }
.search-close { border: 1px solid var(--line); background: var(--paper-2); color: var(--muted); border-radius: 4px; padding: 3px 8px; font: 600 12px var(--mono); cursor: pointer; }
.search-results { list-style: none; margin: 0; padding: 6px; max-height: 60vh; overflow: auto; }
.search-results a { display: flex; gap: 12px; padding: 10px 12px; border-radius: 4px; color: var(--ink); text-decoration: none; }
.search-results a.active, .search-results a:hover { background: var(--paper-2); }
.search-results b { display: block; } .search-results small { display: block; color: var(--muted); font-size: 13px; line-height: 1.4; }
.sr-icon { font: 600 12px var(--mono); color: var(--stamp); width: 16px; padding-top: 3px; }
.sr-empty { padding: 16px; color: var(--muted); }

/* page head */
.page-head { background: var(--paper); border-bottom: 1px solid var(--line); padding: 22px 0 30px; margin-bottom: 32px; }
.crumbs ol { list-style: none; margin: 0 0 16px; padding: 0; display: flex; flex-wrap: wrap; gap: 6px; font-size: 14px; }
.crumbs li:not(:last-child)::after { content: "/"; margin-left: 6px; color: var(--line); }
.crumbs a { color: var(--muted); text-decoration: none; } .crumbs a:hover { color: var(--ink); }
.kicker { display: inline-block; font: 600 12px var(--mono); text-transform: uppercase; letter-spacing: .14em; color: var(--stamp); margin-bottom: 10px; }
.page-head h1 { max-width: 920px; }
.lead { font-size: clamp(17px, 1.5vw, 19px); color: var(--muted); max-width: 780px; margin: 0; }
.meta { display: flex; flex-wrap: wrap; gap: 6px 18px; margin: 14px 0 0; font: 500 13px var(--mono); color: var(--muted); }
.t-voprosy .page-head h1 { font-size: clamp(30px, 4.2vw, 50px); }
.t-dokumenty .page-head { border-top: 6px solid var(--stamp); background: var(--paper); }
.t-dokumenty .page-head .wrap > * { border-left: 2px dashed var(--line); padding-left: 18px; margin-left: 0; }

/* route (metro) */
.route { list-style: none; margin: 26px 0 0; padding: 0; display: grid; grid-template-columns: repeat(8, 1fr); position: relative; counter-reset: s; }
.route::before { content: ""; position: absolute; left: 6%; right: 6%; top: 15px; height: 4px; background: var(--line); border-radius: 2px; }
.route li { position: relative; text-align: center; }
.route a { display: flex; flex-direction: column; align-items: center; gap: 6px; text-decoration: none; color: var(--muted); font-size: 13px; line-height: 1.25; padding: 0 4px; }
.st-dot { position: relative; z-index: 1; display: grid; place-items: center; width: 34px; height: 34px; border-radius: 50%; background: var(--paper); border: 3px solid var(--line); font: 600 13px var(--mono); color: var(--muted); }
.route a:hover .st-dot { border-color: var(--accent); color: var(--accent-ink); }
.route li.is-done .st-dot { background: var(--ok); border-color: var(--ok); color: #fff; }
.route li.is-current .st-dot { background: var(--stamp); border-color: var(--stamp); color: #fff; box-shadow: 0 0 0 5px var(--stamp-50); }
.route li.is-current a { color: var(--ink); font-weight: 700; }
.route-big .st-dot { width: 46px; height: 46px; font-size: 16px; background: var(--paper); border-color: var(--accent); color: var(--accent-ink); }
.route-big::before { top: 21px; background: var(--accent); opacity: .35; }
.route-big a { font-size: 14px; font-weight: 600; color: var(--ink); }
@media (max-width: 760px) {
  .route { grid-template-columns: 1fr; gap: 6px; }
  .route::before { left: 16px; right: auto; top: 10px; bottom: 10px; width: 4px; height: auto; }
  .route a { flex-direction: row; text-align: left; gap: 12px; padding: 0; }
  .route-big::before { left: 22px; }
}
.doc-side .route { grid-template-columns: 1fr; gap: 4px; margin-top: 8px; }
.doc-side .route::before { left: 15px; right: auto; top: 10px; bottom: 10px; width: 3px; height: auto; }
.doc-side .route a { flex-direction: row; text-align: left; gap: 10px; padding: 0; }
.doc-side .st-dot { width: 32px; height: 32px; font-size: 12px; }

/* doc grid */
.doc-grid { display: grid; grid-template-columns: 250px minmax(0, 1fr); gap: 48px; align-items: start; }
@media (max-width: 980px) { .doc-grid { grid-template-columns: 1fr; gap: 20px; } }
.doc-side { position: sticky; top: 92px; display: flex; flex-direction: column; gap: 22px; }
@media (max-width: 980px) { .doc-side { position: static; } .side-route { display: none; } }
.toc-title { font: 600 12px var(--mono); text-transform: uppercase; letter-spacing: .12em; color: var(--muted); margin-bottom: 8px; }
.toc ol { list-style: none; margin: 0; padding: 0; border-left: 2px solid var(--line); counter-reset: t; }
.toc li { counter-increment: t; }
.toc a { display: block; padding: 6px 10px 6px 14px; margin-left: -2px; border-left: 2px solid transparent; color: var(--muted); text-decoration: none; font-size: 14px; line-height: 1.35; }
.toc a:hover, .toc a.active { color: var(--ink); border-left-color: var(--stamp); }
@media (max-width: 980px) { .toc { background: var(--paper); border: 1px solid var(--line); border-radius: var(--r); padding: 14px; } .toc ol { max-height: 220px; overflow: auto; } }

/* prose */
.prose { max-width: 760px; min-width: 0; }
.prose > :first-child { margin-top: 0; }
.prose h2 { margin: 1.9em 0 .6em; padding-top: .4em; border-top: 1px solid var(--line); scroll-margin-top: 84px; }
.prose h3 { margin: 1.5em 0 .5em; }
.prose p, .prose ul, .prose ol { margin: 0 0 1.1em; }
.prose ul, .prose ol { padding-left: 1.3em; }
.prose li { margin-bottom: .4em; }
.prose ol > li::marker { font-family: var(--mono); font-weight: 600; color: var(--stamp); }
.prose ul > li::marker { color: var(--stamp); }
.prose blockquote { margin: 1.4em 0; padding: 2px 0 2px 18px; border-left: 3px solid var(--line); color: var(--muted); }
.prose pre { background: var(--paper); border: 1px dashed var(--muted); border-radius: var(--r); padding: 18px; white-space: pre-wrap; font: 14.5px/1.6 var(--mono); overflow-x: auto; }
.prose code { font-family: var(--mono); font-size: .9em; }
.prose sup { font: 700 .66em var(--mono); color: var(--stamp); line-height: 0; }
.table-wrap { overflow-x: auto; margin: 1.4em 0; border: 1px solid var(--line); border-radius: var(--r); background: var(--paper); }
table { border-collapse: collapse; width: 100%; font-size: 15px; line-height: 1.5; }
th, td { padding: 11px 14px; border-bottom: 1px solid var(--line-2); text-align: left; vertical-align: top; }
thead th { background: var(--paper-2); font: 600 13px var(--sans); text-transform: uppercase; letter-spacing: .04em; color: var(--muted); }
tr:last-child td, tr:last-child th { border-bottom: 0; }
.prose #istochniki ~ p { font-size: 14px; color: var(--muted); margin-bottom: .55em; }
.callout { margin: 1.6em 0; padding: 16px 18px 4px; border: 1px solid var(--line); border-left: 4px solid var(--accent); background: var(--paper); border-radius: var(--r); }
.callout-label { font: 600 12px var(--mono); text-transform: uppercase; letter-spacing: .1em; color: var(--accent-ink); margin-bottom: 6px; }
.callout-warn { border-left-color: var(--warn); } .callout-warn .callout-label { color: var(--warn); }
.callout-tip { border-left-color: var(--ok); } .callout-tip .callout-label { color: var(--ok); }

/* passport */
.passport { margin: 0 0 2em; background: var(--paper); border: 1px solid var(--line); border-radius: var(--r); display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); position: relative; overflow: hidden; }
.pp-row { padding: 14px 16px; border-right: 1px solid var(--line-2); border-bottom: 1px solid var(--line-2); }
.pp-row dt { font: 600 11px var(--mono); text-transform: uppercase; letter-spacing: .1em; color: var(--muted); margin-bottom: 4px; }
.pp-row dd { margin: 0; font-weight: 600; line-height: 1.35; }
.pp-stage { border-top: 4px solid var(--stamp); }
.pp-doc { display: block; padding: 6px 0; border-style: dashed; }
.pp-doc .pp-row { display: grid; grid-template-columns: 180px 1fr; gap: 12px; border: 0; padding: 10px 18px; background-image: linear-gradient(to right, var(--line) 50%, transparent 0); background-size: 8px 1px; background-repeat: repeat-x; background-position: 0 100%; }
.pp-doc .pp-row:last-child { background: none; }
.pp-doc::after { content: "СПРАВКА"; position: absolute; right: 16px; top: 12px; font: 700 12px var(--mono); letter-spacing: .2em; color: var(--stamp); border: 2px solid var(--stamp); padding: 2px 8px; transform: rotate(-6deg); opacity: .65; }
@media (max-width: 560px) { .pp-doc .pp-row { grid-template-columns: 1fr; gap: 2px; } .pp-doc::after { display: none; } }
.pp-situation { border-left: 4px solid var(--warn); }
.pp-form { border-top: 4px solid var(--accent); }
.pp-inline { margin: 12px 0 0; background: var(--paper-2); }
.pp-inline .pp-row { padding: 8px 12px; }
.pp-mini { display: block; border: 0; background: transparent; margin: 10px 0; }
.pp-mini .pp-row { padding: 4px 0; border: 0; display: flex; gap: 8px; font-size: 14px; }
.pp-mini .pp-row dt { margin: 0; min-width: 110px; }
.answer-box { background: var(--ok-50); border: 1px solid color-mix(in srgb, var(--ok) 35%, transparent); border-radius: var(--r); padding: 20px 22px 6px; margin-bottom: 2em; }
.ab-label { font: 600 12px var(--mono); text-transform: uppercase; letter-spacing: .12em; color: var(--ok); }
.ab-lead { font: 600 clamp(18px, 1.7vw, 21px)/1.45 var(--serif); margin: 8px 0 16px; }
.answer-box .passport { background: var(--paper); margin-bottom: 16px; }

/* faq */
.faq { margin-top: 44px; }
.faq h2 { border-top: 0; }
.faq-item { background: var(--paper); border: 1px solid var(--line); border-radius: var(--r); margin-bottom: 8px; }
.faq-item summary { cursor: pointer; list-style: none; padding: 15px 48px 15px 18px; font-weight: 600; position: relative; }
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after { content: "+"; position: absolute; right: 18px; top: 50%; transform: translateY(-50%); font: 600 18px var(--mono); color: var(--stamp); }
.faq-item[open] summary::after { content: "−"; }
.faq-item > div { padding: 0 18px 4px; color: var(--muted); }

/* after-article */
.after { margin-top: 40px; }
.stage-nav { display: grid; gap: 10px; max-width: 1008px; margin-left: auto; }
.next-stage { display: grid; grid-template-columns: 1fr auto; align-items: center; gap: 4px 16px; padding: 22px 24px; background: var(--navy); color: #fff; border-radius: var(--r); text-decoration: none; }
.next-stage small { grid-column: 1; font: 600 12px var(--mono); text-transform: uppercase; letter-spacing: .12em; color: #9FB4DA; }
.next-stage b { grid-column: 1; font: 650 24px var(--serif); }
.next-stage span { grid-column: 2; grid-row: 1 / span 2; font-size: 28px; }
.next-stage:hover { color: #fff; background: var(--accent-ink); }
.prev-stage { font-size: 14px; color: var(--muted); }
.related-list { max-width: 1008px; margin-left: auto; }
.related-list h2 { font-size: 22px; }
.doc-list { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 8px; }
.doc-list a { display: flex; gap: 12px; align-items: baseline; padding: 12px 14px; background: var(--paper); border: 1px solid var(--line); border-radius: var(--r); color: var(--ink); text-decoration: none; font-weight: 600; font-size: 15px; }
.doc-list a .mono { color: var(--stamp); font-size: 12px; }
.doc-list a:hover { border-color: var(--accent); }
.q-list { margin: 0; padding-left: 0; list-style: none; counter-reset: q; }
.q-list li { counter-increment: q; border-bottom: 1px solid var(--line); }
.q-list a { display: grid; grid-template-columns: 40px 1fr; padding: 11px 0; color: var(--ink); text-decoration: none; font-weight: 600; }
.q-list a::before { content: counter(q, decimal-leading-zero); font: 600 13px var(--mono); color: var(--stamp); padding-top: 3px; }
.q-list a:hover { color: var(--accent-ink); }
.mini-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(290px, 1fr)); gap: 12px; }
.mini-grid.two { grid-template-columns: repeat(auto-fill, minmax(380px, 1fr)); margin-top: 28px; }
@media (max-width: 480px) { .mini-grid.two { grid-template-columns: 1fr; } }
.mini-card { display: flex; flex-direction: column; gap: 6px; padding: 18px 20px; background: var(--paper); border: 1px solid var(--line); border-radius: var(--r); color: var(--ink); text-decoration: none; }
.mini-card:hover { border-color: var(--accent); color: var(--ink); }
.mc-code { font: 600 12px var(--mono); color: var(--stamp); }
.mc-title { font: 650 19px var(--serif); line-height: 1.25; }
.mc-text { color: var(--muted); font-size: 15px; line-height: 1.5; }
.s-situacii { border-left: 4px solid var(--warn); }
.s-formy { border-top: 3px solid var(--accent); }

/* tools */
.block-tools { margin: 54px auto 0; }
.h-small { font-size: 20px; }
.tools-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; }
@media (max-width: 1000px) { .tools-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 520px) { .tools-grid { grid-template-columns: 1fr; } }
.tool-ticket { position: relative; display: flex; flex-direction: column; gap: 12px; padding: 20px; background: var(--paper); border: 1px solid var(--line); border-radius: var(--r); color: var(--ink); text-decoration: none; overflow: hidden; }
.tool-ticket::before { content: ""; position: absolute; left: 0; right: 0; top: 0; height: 4px; background: var(--accent); }
.tool-ticket:nth-child(2)::before { background: var(--stamp); } .tool-ticket:nth-child(3)::before { background: var(--ok); } .tool-ticket:nth-child(4)::before { background: var(--warn); }
.tool-ticket:hover { border-color: var(--ink); color: var(--ink); }
.tt-icon svg { width: 34px; height: 34px; stroke: var(--ink); stroke-width: 1.7; fill: var(--ink); stroke-linecap: round; stroke-linejoin: round; }
.tt-body b { display: block; font: 650 19px var(--serif); margin-bottom: 4px; }
.tt-body small { color: var(--muted); font-size: 14px; line-height: 1.45; display: block; }
.tt-arrow { font: 600 18px var(--mono); color: var(--accent-ink); margin-top: auto; }
.tools-grid.compact .tool-ticket { flex-direction: row; align-items: center; padding: 14px 16px; gap: 12px; }
.tools-grid.compact .tt-icon svg { width: 26px; height: 26px; }
.tools-grid.compact .tt-body b { font-size: 16px; } .tools-grid.compact .tt-body small { display: none; }
.tools-grid.compact .tt-arrow { margin: 0 0 0 auto; }

/* forms compare */
.forms-compare h2 { font-size: 24px; }
.forms-compare th[scope=row] { font-weight: 600; white-space: nowrap; background: var(--paper-2); }
.forms-compare thead th a { color: var(--ink); text-transform: none; letter-spacing: 0; font-size: 14px; }
.forms-compare .is-hl { background: var(--accent-50); }
.note { color: var(--muted); font-size: 14px; }

/* hubs */
.hub { padding-bottom: 20px; }
.timeline { list-style: none; margin: 0; padding: 0; position: relative; max-width: 900px; }
.timeline::before { content: ""; position: absolute; left: 22px; top: 10px; bottom: 10px; width: 4px; background: var(--accent); opacity: .3; border-radius: 2px; }
.timeline li { display: grid; grid-template-columns: 48px 1fr; gap: 20px; padding-bottom: 30px; position: relative; }
.tl-dot { position: relative; z-index: 1; display: grid; place-items: center; width: 48px; height: 48px; border-radius: 50%; background: var(--paper); border: 3px solid var(--accent); font: 600 17px var(--mono); color: var(--accent-ink); }
.tl-body { background: var(--paper); border: 1px solid var(--line); border-radius: var(--r); padding: 18px 20px; }
.tl-body a { color: var(--ink); text-decoration: none; } .tl-body a:hover h2 { color: var(--accent-ink); }
.tl-body h2 { font-size: 23px; margin-bottom: 6px; }
.tl-body p { color: var(--muted); margin: 0; font-size: 15.5px; }
.q-index { list-style: none; margin: 0; padding: 0; max-width: 960px; }
.q-index a { display: grid; grid-template-columns: 56px 1fr; gap: 4px 0; padding: 20px 0; border-bottom: 1px solid var(--line); color: var(--ink); text-decoration: none; }
.q-index .mono { grid-row: span 2; color: var(--stamp); font-size: 15px; padding-top: 4px; }
.qi-q { font: 650 22px/1.3 var(--serif); }
.qi-a { color: var(--muted); font-size: 15.5px; }
.q-index a:hover .qi-q { color: var(--accent-ink); }
.doc-cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); gap: 14px; }
@media (max-width: 400px) { .doc-cards { grid-template-columns: 1fr; } }
.doc-card { display: flex; flex-direction: column; padding: 20px 22px; background: var(--paper); border: 1px solid var(--line); border-radius: var(--r); color: var(--ink); text-decoration: none; border-top: 4px solid var(--stamp); }
.doc-card .mono { color: var(--stamp); font-size: 12px; }
.doc-card b { font: 650 20px var(--serif); margin: 6px 0 2px; }
.dc-more { margin-top: auto; font-size: 14px; color: var(--accent-ink); font-weight: 600; }
.doc-card:hover { border-color: var(--accent); color: var(--ink); }

/* home */
.home-head { background: var(--paper); border-bottom: 1px solid var(--line); padding: 40px 0 36px; }
.hh-grid { display: grid; grid-template-columns: 1.35fr .65fr; gap: 40px; align-items: center; }
@media (max-width: 880px) { .hh-grid { grid-template-columns: 1fr; } .hh-stamp { display: none; } }
.home-head h1 { font-size: clamp(32px, 4.4vw, 52px); }
.hh-cta { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 24px; }
.doc-sheet { position: relative; aspect-ratio: 3 / 4; max-width: 300px; margin-left: auto; background: var(--paper-2); border: 1px solid var(--line); border-radius: 4px; padding: 30px 26px; box-shadow: 14px 14px 0 -1px var(--bg), 14px 14px 0 0 var(--line); transform: rotate(2deg); display: flex; flex-direction: column; gap: 12px; }
.ds-line { height: 7px; border-radius: 4px; background: var(--line); }
.w50 { width: 50%; } .w60 { width: 60%; } .w70 { width: 70%; } .w75 { width: 75%; } .w85 { width: 85%; } .w90 { width: 90%; }
.ds-title { font: 700 22px var(--serif); letter-spacing: .25em; text-align: center; margin: 16px 0; color: var(--ink); }
.ds-stamp { position: absolute; right: 18px; bottom: 26px; font: 700 13px var(--mono); letter-spacing: .18em; color: var(--stamp); border: 3px double var(--stamp); border-radius: 50%; width: 112px; height: 112px; display: grid; place-items: center; transform: rotate(-14deg); opacity: .85; }
.hh-route { margin-top: 36px; padding-top: 22px; border-top: 1px dashed var(--line); }
.hr-label { font: 600 12px var(--mono); text-transform: uppercase; letter-spacing: .12em; color: var(--muted); }
.block { padding: 34px 0; }
.block-head { display: flex; align-items: baseline; justify-content: space-between; gap: 16px; flex-wrap: wrap; margin-bottom: 16px; }
.block-head h2 { margin: 0; }
.block-head a { font-weight: 600; text-decoration: none; }
.situ-chips { display: flex; flex-wrap: wrap; gap: 8px; }
.situ-chip { padding: 10px 14px; background: var(--paper); border: 1px solid var(--line); border-left: 4px solid var(--warn); border-radius: var(--r); color: var(--ink); text-decoration: none; font-weight: 600; font-size: 15px; }
.situ-chip:hover { border-color: var(--warn); color: var(--ink); }
.home-doc { margin-top: 14px; }
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; }
@media (max-width: 880px) { .split { grid-template-columns: 1fr; } }
.split .doc-list { grid-template-columns: 1fr; }

/* tool pages */
.tool-grid { display: grid; grid-template-columns: minmax(0, 1fr) 300px; gap: 36px; align-items: start; }
@media (max-width: 980px) { .tool-grid { grid-template-columns: 1fr; } }
.tool-main { min-width: 0; }
.tool-side { position: sticky; top: 92px; }
@media (max-width: 980px) { .tool-side { position: static; } }
.note-card { background: var(--paper); border: 1px solid var(--line); border-radius: var(--r); padding: 18px; font-size: 15px; }
.note-card p { margin: 0 0 10px; color: var(--muted); }
.quiz fieldset { border: 1px solid var(--line); background: var(--paper); border-radius: var(--r); margin: 0 0 12px; padding: 16px 18px; }
.quiz legend { font-weight: 600; padding: 0 6px; margin-left: -6px; }
.quiz legend .mono { color: var(--stamp); margin-right: 6px; }
.quiz label { display: inline-flex; align-items: center; gap: 8px; margin: 8px 18px 0 0; cursor: pointer; }
.quiz input { accent-color: var(--accent); width: 18px; height: 18px; }
.result:not(:empty) { margin-top: 24px; background: var(--paper); border: 1px solid var(--line); border-radius: var(--r); padding: 22px; }
.res-main { border-left: 4px solid var(--ok); padding-left: 16px; margin-bottom: 16px; }
.res-main .mono, .res-alt .mono { font-size: 12px; text-transform: uppercase; color: var(--muted); }
.res-main h2 { margin: 6px 0; font-size: 24px; }
.res-alt { border-left: 4px solid var(--line); padding-left: 16px; margin-bottom: 16px; }
.res-notes { padding-left: 1.2em; color: var(--ink); } .res-notes li { margin-bottom: 8px; }
.res-steps li { margin-bottom: 6px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-bottom: 18px; }
@media (max-width: 560px) { .form-row { grid-template-columns: 1fr; } }
.field-label { display: block; font: 600 12px var(--mono); text-transform: uppercase; letter-spacing: .1em; color: var(--muted); margin-bottom: 6px; }
select { width: 100%; padding: 12px 14px; font: 500 16px var(--sans); color: var(--ink); background: var(--paper); border: 1px solid var(--line); border-radius: var(--r); }
.kv-list { list-style: none; margin: 0; padding: 0; border-left: 3px solid var(--line); }
.kv-list li { display: grid; grid-template-columns: 220px 1fr; gap: 16px; padding: 14px 0 14px 20px; position: relative; border-bottom: 1px solid var(--line-2); }
.kv-list li::before { content: ""; position: absolute; left: -8px; top: 20px; width: 13px; height: 13px; border-radius: 50%; background: var(--paper); border: 3px solid var(--accent); }
.kv-list li.is-key::before { background: var(--stamp); border-color: var(--stamp); }
.kv-list li.is-soft::before { border-color: var(--line); }
.kv-list li.is-past { opacity: .5; }
.kv-date b { display: block; font: 600 14px var(--mono); } .kv-date small { color: var(--muted); font: 500 12px var(--mono); }
.kv-text a { color: var(--ink); text-decoration: none; font-weight: 600; } .kv-text a:hover { color: var(--accent-ink); }
.is-key .kv-text a { color: var(--stamp); }
@media (max-width: 600px) { .kv-list li { grid-template-columns: 1fr; gap: 2px; } }
.tool-actions { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; margin: 20px 0; }
.toast { font-weight: 600; color: var(--ok); font-size: 14px; }
.seg-tabs { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 16px; }
.seg-tabs button { padding: 10px 14px; border: 1px solid var(--line); background: var(--paper); color: var(--ink); border-radius: var(--r); font: 600 14px var(--sans); cursor: pointer; }
.seg-tabs button.is-active { background: var(--navy); color: #fff; border-color: var(--navy); }
.progress-line { height: 8px; background: var(--line-2); border-radius: 4px; overflow: hidden; }
.progress-line span { display: block; height: 100%; width: 0; background: var(--ok); transition: width .3s; }
.cl-stage { background: var(--paper); border: 1px solid var(--line); border-radius: var(--r); padding: 14px 18px; margin-bottom: 12px; }
.cl-stage h2 { font-size: 19px; margin: 0 0 8px; }
.cl-stage ul { list-style: none; margin: 0; padding: 0; }
.cl-stage li { display: flex; align-items: flex-start; gap: 10px; padding: 8px 0; border-top: 1px dashed var(--line-2); }
.cl-stage li:first-child { border-top: 0; }
.cl-stage input { accent-color: var(--ok); width: 18px; height: 18px; margin-top: 4px; flex-shrink: 0; }
.cl-stage label { flex: 1; cursor: pointer; }
.cl-stage input:checked + label { color: var(--muted); text-decoration: line-through; }
.cl-stage a { text-decoration: none; font-weight: 700; }
.ps-list { margin: 0; padding: 0; list-style: none; counter-reset: p; }
.ps-list li { counter-increment: p; background: var(--paper); border: 1px solid var(--line); border-radius: var(--r); padding: 14px 18px; margin-bottom: 8px; }
.ps-list li p { margin: 0 0 10px; font-weight: 600; }
.ps-list li p::before { content: counter(p, decimal-leading-zero) "  "; font-family: var(--mono); color: var(--stamp); }
.ps-btns { display: flex; gap: 6px; flex-wrap: wrap; }
.ps-btns button { padding: 7px 14px; border: 1px solid var(--line); background: var(--paper-2); color: var(--ink); border-radius: var(--r); font: 600 14px var(--sans); cursor: pointer; }
.ps-btns button.on[data-v=yes] { background: var(--ok); border-color: var(--ok); color: #fff; }
.ps-btns button.on[data-v=no] { background: var(--stamp); border-color: var(--stamp); color: #fff; }
.ps-btns button.on[data-v=unk] { background: var(--warn); border-color: var(--warn); color: #fff; }

/* sitemap & footer */
.sitemap-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 28px; padding-bottom: 30px; }
.sitemap-grid h2 { font-size: 20px; }
.site-footer { background: var(--navy); color: #C3CEE2; padding: 48px 0 26px; margin-top: 64px; font-size: 15px; }
.site-footer a { color: #E8EEF8; text-decoration: none; } .site-footer a:hover { color: #fff; text-decoration: underline; }
.f-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 28px; }
@media (max-width: 900px) { .f-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 480px) { .f-grid { grid-template-columns: 1fr; } }
.f-col h3 { font: 600 12px var(--mono); text-transform: uppercase; letter-spacing: .12em; color: #8FA6CF; margin-bottom: 12px; }
.f-col ul, .f-col ol { list-style: none; margin: 0; padding: 0; } .f-col li { margin-bottom: 6px; }
.f-sub { margin-top: 22px; }
.f-bottom { border-top: 1px solid rgba(255,255,255,.12); margin-top: 30px; padding-top: 18px; font-size: 13px; display: flex; justify-content: space-between; gap: 20px; flex-wrap: wrap; }
.f-bottom p { margin: 0; max-width: 780px; }
@media (prefers-reduced-motion: reduce) { * { transition: none !important; scroll-behavior: auto !important; } }