/* Руководство пользователя (/help/) — дополняет /assets/styles.css, использует его токены. */
.doc-main { padding: 20px 0 64px; }
.doc-wrap { max-width: 1240px; }

.crumbs ol { list-style: none; display: flex; flex-wrap: wrap; gap: 4px 0; margin: 0 0 18px; padding: 0; font-size: .9rem; color: var(--faint); }
.crumbs li + li::before { content: "›"; margin: 0 8px; color: var(--faint); }
.crumbs a { color: var(--muted); text-decoration: none; }
.crumbs a:hover { color: var(--stamp); text-decoration: underline; }

.doc-layout { display: grid; gap: 24px; }
@media (min-width: 1000px) { .doc-layout { grid-template-columns: 270px minmax(0, 1fr); gap: 40px; align-items: start; } }

.doc-side { min-width: 0; }
@media (min-width: 1000px) { .doc-side { position: sticky; top: 84px; max-height: calc(100vh - 100px); overflow: auto; } }
.doc-toc { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-m); }
.doc-toc summary { cursor: pointer; padding: 12px 16px; font-weight: 650; list-style: none; display: flex; justify-content: space-between; align-items: center; min-height: 48px; }
.doc-toc summary::-webkit-details-marker { display: none; }
.doc-toc summary::after { content: ""; width: 9px; height: 9px; border-right: 2px solid var(--muted); border-bottom: 2px solid var(--muted); transform: rotate(45deg); margin-top: -4px; transition: transform .15s; }
.doc-toc[open] summary::after { transform: rotate(-135deg); margin-top: 4px; }
.doc-toc ol { list-style: none; margin: 0; padding: 0 8px 10px; }
.doc-toc a { display: flex; gap: 6px; padding: 7px 8px; border-radius: var(--radius-s); color: var(--muted); text-decoration: none; font-size: .93rem; line-height: 1.3; }
.doc-toc a span { color: var(--faint); min-width: 1.6em; }
.doc-toc a:hover { background: var(--stamp-soft); color: var(--ink); }
.doc-toc a[aria-current="page"] { background: var(--stamp-soft); color: var(--stamp); font-weight: 650; }
.doc-toc a[aria-current="page"] span { color: var(--stamp); }

.doc { min-width: 0; max-width: 820px; }
.doc-kicker { color: var(--stamp); font-weight: 600; font-size: .9rem; margin-bottom: 8px; }
.doc h1 { font-size: clamp(1.75rem, 1.2rem + 2vw, 2.5rem); }
.doc-lead { color: var(--muted); font-size: 1.08rem; margin-top: 12px; }

.prose h2 { font-size: clamp(1.35rem, 1.1rem + 1vw, 1.7rem); margin: 40px 0 12px; scroll-margin-top: 84px; }
.prose h3 { font-size: 1.15rem; margin: 28px 0 8px; scroll-margin-top: 84px; }
.prose p { margin: 0 0 12px; }
.prose ul, .prose ol { margin: 0 0 14px; padding-left: 1.4em; }
.prose li { margin: 4px 0; }
.prose li > ul, .prose li > ol { margin: 4px 0 0; }
.prose li::marker { color: var(--stamp); }
.prose code { font: .9em/1.4 Consolas, "Cascadia Mono", ui-monospace, monospace; background: var(--stamp-soft); color: var(--ink); padding: .08em .35em; border-radius: 4px; overflow-wrap: anywhere; }
.prose strong { font-weight: 650; }
.prose a { overflow-wrap: anywhere; }

.onpage { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-m); padding: 14px 18px; margin: 22px 0 8px; }
.onpage p { font-weight: 650; margin: 0 0 6px; font-size: .95rem; }
.onpage ul { margin: 0; padding-left: 1.2em; columns: 2 220px; column-gap: 28px; }
.onpage li { font-size: .93rem; break-inside: avoid; }

.note { background: var(--warn-bg); border: 1px solid var(--warn-line); border-left-width: 4px; border-radius: var(--radius-s); padding: 12px 16px; margin: 16px 0; }
.note p { margin: 0; }

.doc-table { width: 100%; border-collapse: collapse; font-size: .95rem; background: var(--surface); }
.doc-table th, .doc-table td { border: 1px solid var(--line); padding: 8px 10px; text-align: left; vertical-align: top; }
.doc-table thead th { background: var(--stamp-soft); font-weight: 650; }
.prose .table-scroll { margin: 8px 0 18px; overflow-x: auto; -webkit-overflow-scrolling: touch; border-radius: var(--radius-s); }
@media (max-width: 600px) { .doc-table { font-size: .88rem; } .doc-table th, .doc-table td { padding: 6px 8px; } }

.doc-shot { margin: 18px 0 22px; }
.doc-shot .shot-zoom { display: block; border: 1px solid var(--line); border-radius: var(--radius-s); overflow: hidden; background: var(--surface); box-shadow: var(--shadow); max-width: 100%; }
.doc-shot img { width: 100%; height: auto; }
.doc-shot figcaption { font-size: .88rem; color: var(--faint); margin-top: 8px; }

.pager { display: grid; gap: 12px; margin: 44px 0 20px; }
@media (min-width: 640px) { .pager { grid-template-columns: 1fr 1fr; } }
.pager a { display: block; padding: 14px 16px; border: 1px solid var(--line); border-radius: var(--radius-m); background: var(--surface); text-decoration: none; color: var(--ink); font-weight: 600; line-height: 1.3; }
.pager a:hover { border-color: var(--stamp); color: var(--stamp); }
.pager small { display: block; font-weight: 400; color: var(--faint); font-size: .82rem; margin-bottom: 4px; }
.pager-next { text-align: right; }
.doc-disclaimer { margin-top: 12px; }

/* Оглавление /help/ */
.help-hero { max-width: 820px; margin: 8px 0 28px; }
.help-hero .hero-actions { margin-top: 22px; }
.toc-group { padding: 0; margin: 0 0 28px; }
.toc-group h2 { font-size: 1.25rem; margin: 0 0 12px; color: var(--muted); }
.toc-grid { list-style: none; margin: 0; padding: 0; display: grid; gap: 12px; }
@media (min-width: 700px) { .toc-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (min-width: 1100px) { .toc-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
.toc-card { display: flex; gap: 14px; height: 100%; padding: 16px; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-m); text-decoration: none; color: var(--ink); transition: border-color .15s, box-shadow .15s; }
.toc-card:hover { border-color: var(--stamp); box-shadow: var(--shadow); }
.toc-num { flex: none; width: 34px; height: 34px; border-radius: 9px; background: var(--stamp-soft); color: var(--stamp); font-weight: 700; display: grid; place-items: center; }
.toc-card b { display: block; font-weight: 650; margin-bottom: 4px; line-height: 1.25; }
.toc-card small { display: block; color: var(--muted); font-size: .9rem; line-height: 1.45; }
.help-note { max-width: 820px; }

.nav a[aria-current="page"] { color: var(--stamp); font-weight: 600; }

@media print {
  .site-header, .site-footer, .doc-side, .pager, .onpage, .cc, .skip { display: none !important; }
  .doc-layout { display: block; }
  .doc-shot .shot-zoom { box-shadow: none; }
}