/* ============================================================
   WPStack Hub — Blog (listing + single post)
   Depends on frontend.css (tokens + .container/.section/.btn).
   ============================================================ */

:root { --blog-ink: #0f172a; --blog-muted: #64748b; --blog-line: #e5e7eb; --blog-soft: #f1f5f9; }

.wpstack-blog .wpstack-main,
.wpstack-single .wpstack-main { background: #fff; }
/* Breathing room before the footer (esp. when a post has no related section) */
.wpstack-single .wpstack-main { padding-bottom: 88px; }

/* ── Hero ───────────────────────────────────────────────── */
.blog-hero { padding: 72px 0 40px; text-align: center; background:
	radial-gradient(60% 120% at 50% -10%, color-mix(in srgb, var(--accent, #4f46e5) 10%, #fff) 0%, #fff 60%); }
.blog-hero .eyebrow { justify-content: center; }
.blog-hero-title { font-family: var(--font-display, "Plus Jakarta Sans", "Inter", sans-serif); font-weight: 800;
	font-size: clamp(34px, 5vw, 52px); letter-spacing: -.03em; line-height: 1.05; color: var(--blog-ink); margin: 14px 0 0; }
.blog-hero-sub { max-width: 620px; margin: 16px auto 0; font-size: 17px; line-height: 1.6; color: var(--blog-muted); }

.blog-cats { display: flex; flex-wrap: wrap; justify-content: center; gap: 8px; margin-top: 28px; }
.blog-cat { display: inline-flex; align-items: center; font-size: 13.5px; font-weight: 600; color: var(--blog-muted);
	background: #fff; border: 1px solid var(--blog-line); border-radius: 999px; padding: 8px 16px; text-decoration: none;
	transition: all .15s ease; }
.blog-cat:hover { border-color: var(--accent, #4f46e5); color: var(--accent, #4f46e5); }
.blog-cat.on { background: var(--accent, #4f46e5); border-color: var(--accent, #4f46e5); color: #fff; }

/* ── Post grid ──────────────────────────────────────────── */
.blog-list { padding-top: 24px; }
.blog-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
@media (max-width: 960px) { .blog-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px) { .blog-grid { grid-template-columns: 1fr; } }

.blog-card { display: flex; flex-direction: column; background: #fff; border: 1px solid var(--blog-line);
	border-radius: 18px; overflow: hidden; transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease; }
.blog-card:hover { transform: translateY(-4px); box-shadow: 0 22px 40px -22px rgba(15,23,42,.35); border-color: #d7dbe3; }

.blog-card-media { position: relative; display: block; aspect-ratio: 16 / 10; overflow: hidden;
	background: linear-gradient(135deg, var(--pc, #4f46e5), color-mix(in srgb, var(--pc, #4f46e5) 55%, #000)); }
.blog-card-media img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform .3s ease; }
.blog-card:hover .blog-card-media img { transform: scale(1.04); }
.blog-card-mono { position: absolute; inset: 0; display: flex; align-items: center; justify-content: center;
	font-family: var(--font-display, "Plus Jakarta Sans", sans-serif); font-size: 64px; font-weight: 800; color: rgba(255,255,255,.9); }
.blog-card-tag { position: absolute; top: 12px; left: 12px; font-size: 11.5px; font-weight: 700; letter-spacing: .02em;
	color: var(--blog-ink); background: rgba(255,255,255,.92); backdrop-filter: blur(4px); padding: 5px 11px; border-radius: 999px; }

.blog-card-body { display: flex; flex-direction: column; flex: 1; padding: 20px 20px 22px; }
.blog-card-meta { display: flex; align-items: center; gap: 9px; font-size: 12.5px; color: var(--blog-muted); }
.blog-card-dot { width: 3px; height: 3px; border-radius: 50%; background: #cbd5e1; }
.blog-card-title { font-family: var(--font-display, "Plus Jakarta Sans", sans-serif); font-weight: 700; font-size: 19px;
	line-height: 1.3; letter-spacing: -.01em; margin: 10px 0 0; }
.blog-card-title a { color: var(--blog-ink); text-decoration: none; }
.blog-card-title a:hover { color: var(--accent, #4f46e5); }
.blog-card-excerpt { font-size: 14.5px; line-height: 1.6; color: var(--blog-muted); margin: 9px 0 0; }
.blog-card-more { display: inline-flex; align-items: center; gap: 6px; margin-top: 16px; font-size: 13.5px; font-weight: 600;
	color: var(--accent, #4f46e5); text-decoration: none; }
.blog-card-more svg { transition: transform .15s ease; }
.blog-card:hover .blog-card-more svg { transform: translateX(3px); }

/* ── Pagination ─────────────────────────────────────────── */
.blog-pager { margin-top: 48px; }
.blog-pager .nav-links { display: flex; justify-content: center; flex-wrap: wrap; gap: 8px; }
.blog-pager .page-numbers { display: inline-flex; align-items: center; justify-content: center; min-width: 42px; height: 42px;
	padding: 0 14px; border: 1px solid var(--blog-line); border-radius: 12px; font-size: 14px; font-weight: 600;
	color: var(--blog-ink); background: #fff; text-decoration: none; transition: all .15s ease; }
.blog-pager a.page-numbers:hover { border-color: var(--accent, #4f46e5); color: var(--accent, #4f46e5); }
.blog-pager .page-numbers.current { background: var(--accent, #4f46e5); border-color: var(--accent, #4f46e5); color: #fff; }
.blog-pager .page-numbers.dots { border-color: transparent; }

.blog-empty { text-align: center; padding: 60px 20px; }
.blog-empty h2 { font-family: var(--font-display, "Plus Jakarta Sans", sans-serif); font-size: 24px; color: var(--blog-ink); margin: 0 0 8px; }
.blog-empty p { color: var(--blog-muted); margin: 0 0 20px; }

/* ============================================================
   Single post
   ============================================================ */
.post-head { padding: 56px 0 8px; }
.post-head-inner { max-width: 780px; }
.post-crumbs { display: flex; align-items: center; gap: 8px; font-size: 13px; color: var(--blog-muted); margin-bottom: 20px; }
.post-crumbs a { color: var(--blog-muted); text-decoration: none; }
.post-crumbs a:hover { color: var(--accent, #4f46e5); }

.post-tags-top { display: flex; flex-wrap: wrap; gap: 7px; margin-bottom: 16px; }
.post-chip { font-size: 12px; font-weight: 600; color: var(--accent-700, #3730a3);
	background: color-mix(in srgb, var(--accent, #4f46e5) 12%, #fff); border-radius: 999px; padding: 4px 12px; text-decoration: none; }
.post-chip:hover { background: color-mix(in srgb, var(--accent, #4f46e5) 20%, #fff); }

.post-title { font-family: var(--font-display, "Plus Jakarta Sans", sans-serif); font-weight: 800;
	font-size: clamp(30px, 4.4vw, 46px); line-height: 1.1; letter-spacing: -.03em; color: var(--blog-ink); margin: 0; }

.post-meta { display: flex; align-items: center; gap: 12px; margin-top: 24px; }
.post-avatar { width: 40px; height: 40px; border-radius: 50%; object-fit: cover; }
.post-meta-tx { display: flex; flex-direction: column; }
.post-author { font-weight: 600; font-size: 14px; color: var(--blog-ink); }
.post-meta-sub { display: flex; align-items: center; gap: 8px; font-size: 13px; color: var(--blog-muted); }
.post-meta-dot { width: 3px; height: 3px; border-radius: 50%; background: #cbd5e1; }

.post-hero-media { margin-top: 32px; }
.post-hero-media img { width: 100%; max-height: 460px; object-fit: cover; border-radius: 20px; display: block; }

/* Body / block content */
.post-body { max-width: 780px; padding-top: 40px; padding-bottom: 8px; }
.post-content { font-size: 18px; line-height: 1.75; color: #334155; }
.post-content > * { margin: 0 0 24px; }
.post-content > *:last-child { margin-bottom: 0; }
.post-content h2 { font-family: var(--font-display, "Plus Jakarta Sans", sans-serif); font-weight: 800; font-size: 30px;
	line-height: 1.2; letter-spacing: -.02em; color: var(--blog-ink); margin: 44px 0 16px; }
.post-content h3 { font-family: var(--font-display, "Plus Jakarta Sans", sans-serif); font-weight: 700; font-size: 23px;
	line-height: 1.25; color: var(--blog-ink); margin: 36px 0 12px; }
.post-content a { color: var(--accent, #4f46e5); text-decoration: underline; text-underline-offset: 2px; }
.post-content ul, .post-content ol { padding-left: 1.3em; }
.post-content li { margin: 0 0 8px; }
.post-content blockquote { border-left: 3px solid var(--accent, #4f46e5); margin: 32px 0; padding: 6px 0 6px 22px;
	font-size: 20px; font-style: italic; color: var(--blog-ink); }
.post-content code { background: var(--blog-soft); border-radius: 6px; padding: 2px 7px; font-size: .88em;
	font-family: ui-monospace, SFMono-Regular, Menlo, monospace; }
.post-content pre { background: #0f172a; color: #e2e8f0; border-radius: 14px; padding: 20px 22px; overflow-x: auto; font-size: 14.5px; }
.post-content pre code { background: none; padding: 0; color: inherit; }

/* Images & galleries (Gutenberg blocks) */
.post-content img { max-width: 100%; height: auto; border-radius: 14px; display: block; }
.post-content figure { margin: 32px 0; }
.post-content figure.alignwide { width: min(100%, 900px); margin-left: 50%; transform: translateX(-50%); }
.post-content figcaption { margin-top: 10px; font-size: 13.5px; color: var(--blog-muted); text-align: center; }
.post-content .wp-block-gallery { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.post-content .wp-block-gallery figure { margin: 0; }
.post-content .wp-block-columns { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }
@media (max-width: 640px) { .post-content .wp-block-columns { grid-template-columns: 1fr; } }
.post-content .wp-block-image { margin: 32px 0; }

.post-foot { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 16px;
	margin-top: 40px; padding-top: 28px; border-top: 1px solid var(--blog-line); }
.post-foot-tags { display: flex; flex-wrap: wrap; gap: 7px; }
.post-foot-tags a { font-size: 12.5px; font-weight: 600; color: var(--blog-muted); background: var(--blog-soft);
	border-radius: 999px; padding: 5px 12px; text-decoration: none; }
.post-back { white-space: nowrap; }

.post-related { margin-top: 40px; background: #fafbfc; border-top: 1px solid var(--blog-line); }