/* ══════════════════════════════════════════
   SHARED COMPONENTS FOR SUB-PAGES
   (услуги, отрасли, кейсы, сравнение, города, глоссарий, блог)
   Built on top of assets/site.css — same design tokens, same tone.
   ══════════════════════════════════════════ */

/* ── Breadcrumbs ── */
.breadcrumbs {
  padding: calc(var(--header-height) + 22px) 0 0;
}

.breadcrumbs ol {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 6px;
  font-size: 13px;
  color: var(--text-secondary);
}

.breadcrumbs li {
  display: flex;
  align-items: center;
  gap: 6px;
}

.breadcrumbs li:not(:last-child)::after {
  content: '/';
  color: var(--text-muted);
}

.breadcrumbs a {
  color: var(--text-secondary);
  transition: color 0.2s ease;
}

.breadcrumbs a:hover {
  color: var(--accent-2);
}

.breadcrumbs li:last-child {
  color: var(--text-primary);
}

/* ── Page hero (compact hero for sub-pages) ──
   Centered to match the reading column used by .article-body below it —
   a flush-left hero over centered prose reads as misaligned. */
.page-hero {
  padding: 28px 0 56px;
  text-align: center;
}

.page-hero .kicker {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 8px 14px;
  border: 1px solid var(--border-hover);
  border-radius: 999px;
  background: rgba(61,127,255,0.08);
  color: var(--text-secondary);
  font-size: 13px;
  font-weight: 500;
  margin-bottom: 18px;
}

.page-hero .kicker::before {
  content: '';
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent-2);
  animation: pulse 2s ease-in-out infinite;
  flex: 0 0 auto;
}

@media (prefers-reduced-motion: reduce) {
  .page-hero .kicker::before { animation: none; }
}

.page-hero h1 {
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  font-size: clamp(30px, 5vw, 46px);
  line-height: 1.08;
  letter-spacing: -0.02em;
  margin: 0 auto 18px;
  max-width: 780px;
}

.page-hero .lede {
  color: var(--text-secondary);
  font-size: clamp(16px, 2vw, 19px);
  max-width: 680px;
  margin: 0 auto 26px;
}

.page-hero .hero-ctas {
  margin-bottom: 0;
  justify-content: center;
  animation: none;
}

/* ── TL;DR / GEO answer box ── */
.tldr-box {
  border: 1px solid var(--border-hover);
  background: linear-gradient(160deg, rgba(61,127,255,0.1), rgba(0,212,255,0.05));
  border-radius: 16px;
  padding: 20px 24px;
  margin: 0 auto 40px;
  max-width: 860px;
  text-align: left;
}

.tldr-box .tldr-label {
  display: block;
  font-family: 'Syne', sans-serif;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent-2);
  margin-bottom: 8px;
}

.tldr-box p {
  color: var(--text-primary);
  font-size: 16px;
  line-height: 1.6;
}

/* ── Hub grid (cluster index pages: /uslugi/, /otrasli/ …) ── */
.hub-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
}

.hub-card {
  padding: 24px;
  display: grid;
  gap: 10px;
  align-content: start;
}

.hub-card h3 {
  font-family: 'Syne', sans-serif;
  font-size: 21px;
}

.hub-card p {
  color: var(--text-secondary);
  font-size: 15px;
}

/* ── Portfolio grid ── */
.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.portfolio-card {
  padding: 22px;
  display: grid;
  gap: 8px;
}

.portfolio-card .tag-kind {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--accent-2);
  font-weight: 700;
}

.portfolio-card h3 {
  font-family: 'Syne', sans-serif;
  font-size: 18px;
}

.portfolio-card p {
  color: var(--text-secondary);
  font-size: 14px;
}

.portfolio-card .portfolio-result {
  margin-top: 4px;
  color: var(--good-up);
  font-size: 13px;
  font-weight: 600;
}

@media (max-width: 1199px) {
  .portfolio-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 767px) {
  .portfolio-grid { grid-template-columns: 1fr; }
}

/* ── Mini testimonials (per-direction reviews, lighter than the homepage slider) ── */
.mini-testimonial-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.mini-testimonial {
  padding: 20px;
}

.mini-testimonial .stars {
  color: #FFB800;
  letter-spacing: 2px;
  margin-bottom: 10px;
  font-size: 15px;
}

.mini-testimonial p {
  color: var(--text-secondary);
  font-size: 14px;
  margin-bottom: 12px;
}

.mini-testimonial strong {
  display: block;
  font-size: 14px;
}

.mini-testimonial small {
  color: var(--text-muted);
  font-size: 12px;
}

@media (max-width: 1199px) {
  .mini-testimonial-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 767px) {
  .mini-testimonial-grid { grid-template-columns: 1fr; }
}

.hub-card .hub-link {
  margin-top: 6px;
  color: var(--accent-2);
  font-weight: 600;
  font-size: 14px;
}

@media (max-width: 1199px) {
  .hub-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 767px) {
  .hub-grid { grid-template-columns: 1fr; }
}

/* ── Long-form article typography (blog, glossary) ──
   .article-body is a "breakout grid": a centered reading column (matching
   .page-hero's centered measure) by default, with an explicit escape hatch
   for components that should span the full page width instead of being
   squeezed into 760px (card grids, tables, the process timeline). */
.article-body {
  display: grid;
  grid-template-columns: minmax(0, 1fr) min(760px, 100%) minmax(0, 1fr);
  column-gap: 24px;
  text-align: left;
}

.article-body > * {
  grid-column: 2;
  min-width: 0;
}

.article-body > .related-grid,
.article-body > .portfolio-grid,
.article-body > .pain-solution-grid,
.article-body > .mini-testimonial-grid,
.article-body > .fact-strip,
.article-body > .timeline,
.article-body > table {
  grid-column: 1 / -1;
}

.article-body h2 {
  font-family: 'Syne', sans-serif;
  font-size: clamp(24px, 3.2vw, 30px);
  font-weight: 800;
  margin: 44px 0 16px;
  letter-spacing: -0.01em;
}

.article-body h2:first-child {
  margin-top: 0;
}

.article-body h3 {
  font-family: 'Syne', sans-serif;
  font-size: 21px;
  font-weight: 700;
  margin: 30px 0 12px;
}

.article-body p {
  color: var(--text-secondary);
  font-size: 16px;
  line-height: 1.75;
  margin-bottom: 16px;
}

.article-body strong {
  color: var(--text-primary);
}

.article-body ul,
.article-body ol {
  color: var(--text-secondary);
  font-size: 16px;
  line-height: 1.7;
  margin: 0 0 20px;
  padding-left: 22px;
  display: grid;
  gap: 8px;
}

.article-body blockquote {
  border-left: 2px solid var(--accent);
  padding: 4px 0 4px 18px;
  color: var(--text-primary);
  font-style: italic;
  margin: 24px 0;
}

.article-body a {
  color: var(--accent-2);
  text-decoration: underline;
  text-decoration-color: rgba(0,212,255,0.35);
  text-underline-offset: 3px;
}

.article-body table {
  width: 100%;
  max-width: 900px;
  border-collapse: collapse;
  margin: 20px auto 28px;
  font-size: 14px;
}

.article-body th,
.article-body td {
  border: 1px solid var(--border);
  padding: 10px 12px;
  text-align: left;
  color: var(--text-secondary);
}

.article-body th {
  color: var(--text-primary);
  font-family: 'Syne', sans-serif;
  font-weight: 700;
  background: var(--bg-card);
}

/* ── Question/answer blocks (glossary + blog Q&A headings) ── */
.qa-block {
  border: 1px solid var(--border);
  border-radius: 14px;
  background: var(--bg-card);
  padding: 18px 20px;
  margin: 0 0 20px;
}

.qa-block .qa-q {
  font-family: 'Syne', sans-serif;
  font-size: 17px;
  font-weight: 700;
  margin-bottom: 8px;
}

.qa-block .qa-a {
  color: var(--text-secondary);
  font-size: 15px;
  line-height: 1.65;
}

/* ── Article meta (author / dates) ── */
.article-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  align-items: center;
  color: var(--text-secondary);
  font-size: 14px;
  margin-bottom: 32px;
  max-width: 760px;
  margin-left: auto;
  margin-right: auto;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--border);
}

.article-meta .author {
  color: var(--text-primary);
  font-weight: 600;
}

.article-cover {
  max-width: 760px;
  margin: 0 auto 32px;
  border-radius: 18px;
  overflow: hidden;
  border: 1px solid var(--border);
}

.article-cover img {
  display: block;
  width: 100%;
  height: auto;
}

/* ── Related links / "похожие" ── */
.related-wrap {
  margin-top: 56px;
  padding-top: 40px;
  border-top: 1px solid var(--border);
}

.related-wrap h2 {
  font-family: 'Syne', sans-serif;
  font-size: 24px;
  margin-bottom: 20px;
  text-align: center;
}

.related-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.related-card {
  padding: 18px;
  display: grid;
  gap: 6px;
}

.related-card .tag-kind {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--accent-2);
  font-weight: 700;
}

.related-card h3 {
  font-family: 'Syne', sans-serif;
  font-size: 17px;
}

.related-card p {
  color: var(--text-secondary);
  font-size: 13px;
}

@media (max-width: 1199px) {
  .related-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 767px) {
  .related-grid { grid-template-columns: 1fr; }
}

/* ── Pain → solution blocks (industries) ── */
.pain-solution-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-bottom: 20px;
}

.pain-solution-grid .card {
  padding: 20px;
}

.pain-solution-grid h3 {
  font-family: 'Syne', sans-serif;
  font-size: 18px;
  margin-bottom: 12px;
}

.pain-solution-grid .pains h3 { color: #ff8fa8; }
.pain-solution-grid .solutions h3 { color: #8ab7ff; }

.pain-solution-grid ul {
  list-style: none;
  display: grid;
  gap: 10px;
}

.pain-solution-grid li {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  color: var(--text-secondary);
  font-size: 14.5px;
}

@media (max-width: 767px) {
  .pain-solution-grid { grid-template-columns: 1fr; }
}

/* ── Fact strip (numbers inline, GEO-friendly) ── */
.fact-strip {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  margin: 28px 0 8px;
}

.fact-strip .fact {
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 16px;
  text-align: center;
  background: var(--bg-card);
}

.fact-strip .fact b {
  display: block;
  font-family: 'Syne', sans-serif;
  font-size: 26px;
  color: var(--accent-2);
  margin-bottom: 4px;
}

.fact-strip .fact span {
  color: var(--text-secondary);
  font-size: 13px;
}

@media (max-width: 767px) {
  .fact-strip { grid-template-columns: 1fr; }
}

/* ── City contact / info block ── */
.city-meta {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-bottom: 12px;
}

@media (max-width: 767px) {
  .city-meta { grid-template-columns: 1fr; }
}

/* ── Simple generic section spacing helper for sub-pages ── */
.section-tight {
  padding: 56px 0;
}

/* ── 404 page ── */
.error-hero {
  min-height: 70vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: calc(var(--header-height) + 40px) 0 60px;
}

.error-hero .code {
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  font-size: clamp(64px, 14vw, 140px);
  line-height: 1;
  color: var(--accent-2);
  margin-bottom: 8px;
}