/* ============================================================
   Content pages — blog & guides prose + listings.
   Reuses the design tokens so long-form reads on-brand.
   ============================================================ */

.content-main { padding-top: calc(var(--header-h) + var(--s-8)); padding-bottom: var(--s-9); }

.content-wrap { max-width: 760px; margin-inline: auto; padding-inline: var(--s-5); }
.content-wrap.wide { max-width: var(--maxw); }

/* ---- Article header ---- */
.article-head { margin-bottom: var(--s-7); }
.article-head .back-link {
  display: inline-flex; align-items: center; gap: 6px;
  font: 500 13px/1 var(--font-mono); letter-spacing: .04em; text-transform: uppercase;
  color: var(--ink-50); text-decoration: none; margin-bottom: var(--s-5);
}
.article-head .back-link:hover { color: var(--accent-ink); }
.article-head h1 { font-size: clamp(2rem, 5vw, 3rem); line-height: 1.08; letter-spacing: -.02em; margin: 0 0 var(--s-4); }
.article-head .lede { font-size: 1.2rem; color: var(--ink-70); margin: 0 0 var(--s-4); }
.article-meta {
  display: flex; flex-wrap: wrap; gap: var(--s-3); align-items: center;
  font: 500 13px/1 var(--font-mono); color: var(--ink-50);
}
.article-meta .tag {
  padding: 3px 10px; border-radius: var(--r-chip);
  border: 1px solid var(--glass-bd); color: var(--ink-70);
}

/* ---- Prose ---- */
.prose { color: var(--ink-70); font-size: 1.06rem; line-height: 1.75; }
.prose > * + * { margin-top: var(--s-5); }
.prose h2 { color: var(--ink); font-size: 1.6rem; line-height: 1.2; letter-spacing: -.01em; margin-top: var(--s-8); }
.prose h3 { color: var(--ink); font-size: 1.25rem; line-height: 1.3; margin-top: var(--s-7); }
.prose a { color: var(--accent-ink); text-underline-offset: 3px; }
.prose strong { color: var(--ink); }
.prose ul, .prose ol { padding-left: 1.4em; }
.prose li + li { margin-top: var(--s-2); }
.prose blockquote {
  border-left: 2px solid var(--glass-bd-strong); padding-left: var(--s-5);
  color: var(--ink-50); font-style: italic;
}
.prose hr { border: 0; height: 1px; background: var(--glass-bd); margin: var(--s-7) 0; }
.prose img { max-width: 100%; border-radius: var(--r-card); border: 1px solid var(--glass-bd); }
.prose code {
  font: 500 .9em/1.4 var(--font-mono);
  background: rgba(var(--halo-cyan-rgb), .1); color: var(--accent-ink);
  padding: 2px 6px; border-radius: 6px;
}
.prose pre {
  position: relative;
  background: var(--panel); border: 1px solid var(--glass-bd);
  border-radius: var(--r-card); padding: var(--s-5); overflow-x: auto;
}
.prose pre code { background: none; color: var(--ink-70); padding: 0; }

/* Copy button (injected by scripts/copycode.js) */
.copy-btn {
  position: absolute; top: 10px; right: 10px;
  font: 500 12px/1 var(--font-mono);
  color: var(--ink-70);
  background: rgba(20, 20, 24, .82);
  border: 1px solid var(--glass-bd);
  border-radius: 8px; padding: 6px 11px; cursor: pointer;
  opacity: .55;
  -webkit-backdrop-filter: blur(6px); backdrop-filter: blur(6px);
  transition: opacity var(--t-fast) var(--ease), color var(--t-fast) var(--ease), border-color var(--t-fast) var(--ease);
}
.prose pre:hover .copy-btn, .copy-btn:focus-visible { opacity: 1; }
.copy-btn:hover { color: var(--ink); border-color: var(--glass-bd-strong); }
.copy-btn.copied { color: var(--lime); border-color: rgba(var(--lime-rgb), .5); opacity: 1; }

/* ---- Listing grid (blog + guides index) ---- */
.list-head { text-align: center; margin-bottom: var(--s-8); }
.list-head h1 { font-size: clamp(2.2rem, 6vw, 3.4rem); letter-spacing: -.02em; margin: 0 0 var(--s-3); }
.list-head p { color: var(--ink-70); font-size: 1.1rem; margin: 0; }
/* Small note on localized listing pages while article bodies are being translated. */
.list-head .i18n-note { margin-top: var(--s-3); font-size: .8rem; color: var(--ink-50);
  font-family: var(--font-mono); letter-spacing: .02em; }

.card-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: var(--s-5); }

.entry-card {
  display: flex; flex-direction: column; gap: var(--s-3);
  padding: var(--s-5); border-radius: var(--r-card);
  text-decoration: none; color: inherit;
  transition: transform var(--t-fast) var(--ease), border-color var(--t-fast) var(--ease);
}
.entry-card:hover { transform: translateY(-3px); border-color: var(--glass-bd-strong); }
.entry-card .kicker { font: 500 12px/1 var(--font-mono); letter-spacing: .05em; text-transform: uppercase; color: var(--ink-50); }
.entry-card h2, .entry-card h3 { font-size: 1.3rem; line-height: 1.25; margin: 0; color: var(--ink); }
.entry-card p { color: var(--ink-70); margin: 0; font-size: .98rem; line-height: 1.6; }
.entry-card .card-meta { margin-top: auto; font: 500 12px/1 var(--font-mono); color: var(--ink-50); }

/* ---- Category groups on the guides index ---- */
/* Neutralise the global `section { padding: clamp(64px,11vh,140px) }` rule
   (base.css) — spacing between groups is handled by the margin below. */
.guide-group { padding: 0; }
.guide-group + .guide-group { margin-top: var(--s-8); }
.guide-group-head { display: flex; align-items: flex-end; justify-content: space-between; gap: var(--s-5); margin-bottom: var(--s-5); }
.guide-group-head .gh-text { min-width: 0; }
.guide-group-head h2 { font-size: 1.5rem; letter-spacing: -.01em; margin: 0 0 4px; color: var(--ink); }
.guide-group-head p { color: var(--ink-50); margin: 0; font-size: .98rem; }

/* ---- Carousel (3 cards per view + arrows) ---- */
.carousel-nav { display: flex; gap: 8px; flex: none; }
.carousel-arrow {
  width: 40px; height: 40px; border-radius: 50%; flex: none;
  display: inline-flex; align-items: center; justify-content: center;
  border: 1px solid var(--glass-bd); background: rgba(255,255,255,.04);
  color: var(--ink-70); cursor: pointer;
  transition: color var(--t-fast) var(--ease), border-color var(--t-fast) var(--ease), background var(--t-fast) var(--ease), opacity var(--t-fast) var(--ease);
}
.carousel-arrow svg { width: 18px; height: 18px; }
.carousel-arrow:hover { color: var(--ink); border-color: var(--glass-bd-strong); background: rgba(255,255,255,.07); }
.carousel-arrow:disabled { opacity: .3; cursor: default; }

.carousel-track {
  display: grid; grid-auto-flow: column;
  grid-auto-columns: calc((100% - 2 * var(--s-5)) / 3);
  gap: var(--s-5);
  overflow-x: auto; scroll-snap-type: x mandatory; scroll-behavior: smooth;
  scrollbar-width: none; padding: 2px;
}
.carousel-track::-webkit-scrollbar { display: none; }
.carousel-track > * { scroll-snap-align: start; }

@media (max-width: 900px) { .carousel-track { grid-auto-columns: calc((100% - var(--s-5)) / 2); } }
@media (max-width: 620px) { .carousel-track { grid-auto-columns: 84%; } }
.guide-group-head code {
  font: 500 .9em/1.4 var(--font-mono);
  background: rgba(var(--halo-cyan-rgb), .1); color: var(--accent-ink);
  padding: 1px 6px; border-radius: 6px;
}

/* "Works with" agent strip */
.works-with { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; margin-top: var(--s-4); }
.works-label {
  font: 600 11px/1 var(--font-mono); letter-spacing: .1em; text-transform: uppercase;
  color: var(--ink-30); margin-right: 2px;
}
.works-chip {
  display: inline-flex; align-items: center; gap: 7px;
  padding: 5px 11px 5px 9px; border-radius: 999px;
  border: 1px solid var(--glass-bd); background: rgba(255, 255, 255, .04);
  font-size: 13px; color: var(--ink-70);
}
.works-dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--grad-blue);
  box-shadow: 0 0 8px -1px rgba(var(--halo-cyan-rgb), .7);
}
.works-logo {
  width: 20px; height: 20px;
  border-radius: 5px;             /* rounded-square for app icons w/ their own bg */
  object-fit: cover;
}
.works-logo.avatar {
  border-radius: 50%;
  object-position: center 30%;
  background: #fff; border: 1px solid var(--glass-bd);
}
.works-more { font-size: 12px; color: var(--ink-30); }

.empty-note { text-align: center; color: var(--ink-50); padding: var(--s-8) 0; }