@font-face{font-family:"Public Sans";font-style:normal;font-weight:400 700;font-display:swap;src:url("fonts/public-sans-latin.woff2") format("woff2")}

.article-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 18px;
  align-items: center;
  margin: 0 0 26px;
  padding: 0 0 18px;
  border-bottom: 1px solid var(--line);
  font: 500 13px/1.4 var(--font-body);
  color: var(--muted);
}
.article-meta b { color: var(--ink); font-weight: 700; }
.article-meta .dot { width: 4px; height: 4px; border-radius: 50%; background: var(--line); }

.takeaway {
  margin: 30px 0 34px;
  padding: 26px 28px;
  border-radius: var(--radius);
  border: 1px solid var(--primary-light);
  background: linear-gradient(180deg, var(--primary-light) 0%, rgba(255, 255, 255, 0) 140%);
}
.takeaway-label {
  margin: 0 0 12px;
  font: 700 13px/1.3 var(--font-body);
  letter-spacing: .09em;
  text-transform: uppercase;
  color: var(--primary-deep);
}
.takeaway ul { margin: 0; padding-left: 20px; }
.takeaway li { margin: 0 0 8px; }
.takeaway li:last-child { margin-bottom: 0; }

.rail-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 16px;
  margin: 26px 0 30px;
}
.rail-grid article {
  padding: 20px 22px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
}
.rail-grid h3 { margin: 0 0 8px; font: 700 18px/1.3 var(--font-display); }
.rail-grid p { margin: 0; font-size: 15px; }
.rail-grid .tag {
  display: inline-block;
  margin-bottom: 12px;
  padding: 4px 10px;
  border-radius: 999px;
  font: 700 11px/1 var(--font-body);
  letter-spacing: .08em;
  text-transform: uppercase;
}
.rail-grid .tag.in { background: var(--primary-light); color: var(--primary-deep); }
.rail-grid .tag.out { background: rgba(113, 199, 255, .22); color: oklch(.38 .1 215); }

.table-scroll { overflow-x: auto; margin: 22px 0 26px; }
.table-scroll table { min-width: 620px; margin: 0; }
.prose table td:first-child { font-weight: 700; }

.number-list { list-style: none; margin: 24px 0 28px; padding: 0; counter-reset: nl; }
.number-list li {
  counter-increment: nl;
  display: grid;
  grid-template-columns: 46px 1fr;
  gap: 0 18px;
  padding: 0 0 22px;
  margin: 0 0 22px;
  border-bottom: 1px solid var(--line);
}
.number-list li:last-child { border-bottom: 0; padding-bottom: 0; margin-bottom: 0; }
.number-list li::before {
  content: counter(nl, decimal-leading-zero);
  font: 700 26px/1 var(--font-display);
  color: var(--primary);
  opacity: .85;
}
.number-list h3 { grid-column: 2; margin: 0 0 6px; font: 700 18px/1.3 var(--font-display); }
.number-list p { grid-column: 2; margin: 0; }
.number-list .aside-note { grid-column: 2; display: block; margin-top: 8px; font-size: 14px; color: var(--muted); }

.method-stack { margin: 24px 0 28px; }
.method-stack article {
  display: grid;
  grid-template-columns: 150px 1fr;
  gap: 4px 20px;
  padding: 18px 0;
  border-top: 1px solid var(--line);
}
.method-stack article:last-child { border-bottom: 1px solid var(--line); }
.method-stack h3 { grid-column: 1; margin: 0; font: 700 16px/1.4 var(--font-display); color: var(--primary-deep); }
.method-stack p { grid-column: 2; margin: 0; }
.method-stack .meta { grid-column: 2; font-size: 14px; color: var(--muted); }

.figure-note {
  margin: 22px 0 26px;
  padding: 18px 20px;
  border-left: 3px solid var(--signal);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  background: var(--surface);
  font-size: 15px;
}

.pill-row { display: flex; flex-wrap: wrap; gap: 8px; margin: 18px 0 24px; padding: 0; list-style: none; }
.pill-row li {
  padding: 6px 13px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--white);
  font: 600 13px/1.35 var(--font-body);
  color: var(--ink);
}
.pill-row li.key { border-color: var(--primary); color: var(--primary-deep); background: var(--primary-light); }

.prose h2 + .lede { margin-top: -6px; }
.prose .lede { font-size: 18px; line-height: 1.6; color: var(--ink); }

.aside-block { margin-top: 22px; padding-top: 18px; border-top: 1px solid var(--line); }
.aside-block p { margin: 0 0 10px; font-size: 13px; line-height: 1.55; color: var(--muted); }
.aside-block a { display: block; font: 600 14px/1.5 var(--font-body); color: var(--primary-deep); }

.page-hero--article h1 { font-size: clamp(2.3rem, 4.3vw, 3.8rem); }

.illus { margin: 30px 0 36px; }
.illus img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 12px;
  overflow: hidden;
  background: #ffffff;
}
.illus figcaption {
  margin: 12px 2px 0;
  font-size: 14px;
  line-height: 1.55;
  color: var(--muted);
}
.illus figcaption strong { color: var(--ink); }

@media (max-width: 760px) {
  .method-stack article { grid-template-columns: 1fr; }
  .method-stack p, .method-stack .meta { grid-column: 1; }
  .number-list li { grid-template-columns: 38px 1fr; }
  .takeaway { padding: 20px; }
  .illus { margin: 22px 0 26px; }
}

/* hero статьи: текст слева, 3D-рендер справа — по той же логике сетки, что и
   .hero-intro на главной. Лид-абзац сохраняет стили .page-hero>p:last-child,
   который перестал бы применяться после вставки <figure> в поток. */
.page-hero--article {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(360px, 1fr);
  column-gap: clamp(42px, 7vw, 92px);
  align-items: center;
}
.page-hero--article .section-label { grid-column: 1 / -1; }
.page-hero--article h1 { grid-column: 1; }
.page-hero--article .page-hero-lead {
  grid-column: 1;
  font-size: clamp(1.05rem, 1.7vw, 1.25rem);
  color: var(--muted);
  max-width: 70ch;
}
.page-hero--article .hero-visual {
  grid-column: 2;
  grid-row: 2 / span 2;
  margin: 0;
  background: none;
  padding: 0;
  border-radius: 0;
  overflow: visible;
}
.page-hero--article .hero-visual img {
  aspect-ratio: 16 / 9;
  object-position: center;
  border-radius: 10px;
}

@media (max-width: 1050px) {
  .page-hero--article { grid-template-columns: 1fr; }
  .page-hero--article .section-label,
  .page-hero--article h1,
  .page-hero--article .page-hero-lead,
  .page-hero--article .hero-visual { grid-column: 1; grid-row: auto; }
  .page-hero--article .hero-visual { margin-top: clamp(28px, 5vw, 44px); }
}
@media (max-width: 760px) {
  .page-hero--article .hero-visual img { aspect-ratio: 1.25 / 1; }
}