/* Blog list v2 — Vercel rhythm × Clerk featured × Linear density */

/* ── Page shell ─────────────────────────────────────────────────────────── */
.blog-v2 .bl-shell {
  max-width: var(--list-shell-max, min(96vw, 1320px));
  margin: 0 auto;
  padding: 0 var(--space-4);
}

/* ── Intro ──────────────────────────────────────────────────────────────── */
.bl-intro {
  padding: var(--space-10) 0 var(--space-6);
  border-bottom: 1px solid var(--border);
  margin-bottom: var(--space-6);
}

.bl-intro__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: var(--space-3);
}

.bl-intro__dot {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: currentColor;
}

.bl-intro__title {
  font-family: var(--font-display, var(--font-serif));
  font-size: clamp(2.8rem, 5vw, 4.5rem);
  font-weight: 500;
  letter-spacing: -0.03em;
  line-height: 1.0;
  color: var(--text);
  margin: 0 0 var(--space-3);
}

.bl-intro__desc {
  font-size: 1rem;
  color: var(--text-muted);
  max-width: 44ch;
  margin: 0;
  line-height: 1.6;
}

/* ── Filter bar (Clerk-style) ───────────────────────────────────────────── */
.bl-filter {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  flex-wrap: wrap;
  padding-bottom: var(--space-6);
  border-bottom: 1px solid var(--border);
  margin-bottom: var(--space-8);
}

.bl-filter__btn {
  appearance: none;
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text-muted);
  padding: 0.4rem 0.9rem;
  border-radius: 999px;
  cursor: pointer;
  font: inherit;
  font-size: 0.82rem;
  font-weight: 500;
  text-decoration: none;
  transition: color var(--transition), background var(--transition), border-color var(--transition);
  white-space: nowrap;
}

.bl-filter__btn:hover {
  color: var(--text);
  border-color: var(--text-muted);
}

.bl-filter__btn--active {
  background: var(--text);
  color: var(--bg);
  border-color: var(--text);
}

.bl-filter__clear {
  margin-left: auto;
  font-size: 0.78rem;
  color: var(--text-muted);
  text-decoration: none;
  padding: 0.3rem 0.65rem;
  border-radius: 6px;
  border: 1px solid var(--border);
  transition: color var(--transition), border-color var(--transition);
}

.bl-filter__clear:hover { color: var(--text); border-color: var(--text-muted); }

/* ── Featured hero card (Clerk-style magazine) ──────────────────────────── */
.bl-featured {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  border: 1px solid var(--border);
  border-radius: var(--card-radius);
  overflow: hidden;
  margin-bottom: var(--space-6);
  text-decoration: none;
  color: inherit;
  background: var(--surface);
  min-height: 420px;
  transition: border-color var(--transition), box-shadow var(--transition);
}

.bl-featured:hover {
  border-color: color-mix(in srgb, var(--accent) 40%, var(--border));
  box-shadow: 0 0 0 1px color-mix(in srgb, var(--accent) 15%, transparent),
              0 20px 60px -12px rgba(0,0,0,0.4);
}

.bl-featured__media {
  position: relative;
  overflow: hidden;
  background: var(--surface);
}

.bl-featured__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.7s cubic-bezier(0.2, 0.7, 0.2, 1);
}

.bl-featured:hover .bl-featured__img {
  transform: scale(1.04);
}

.bl-featured__mono {
  width: 100%;
  height: 100%;
  min-height: 420px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: radial-gradient(
    140% 100% at 20% 10%,
    color-mix(in srgb, var(--accent) 22%, var(--surface)) 0%,
    var(--surface) 60%
  );
  font-family: var(--font-display, var(--font-serif));
  font-size: clamp(6rem, 14vw, 10rem);
  color: color-mix(in srgb, var(--accent) 35%, var(--text));
  opacity: 0.6;
  user-select: none;
  letter-spacing: -0.04em;
}

.bl-featured__body {
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: var(--space-8);
  gap: var(--space-4);
  background: var(--surface);
}

.bl-featured__eyebrow {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
}

.bl-featured__title {
  font-family: var(--font-display, var(--font-serif));
  font-size: clamp(1.6rem, 2.5vw, 2.4rem);
  font-weight: 500;
  line-height: 1.2;
  letter-spacing: -0.02em;
  color: var(--text);
  margin: 0;
}

.bl-featured__excerpt {
  font-size: 0.95rem;
  color: var(--text-muted);
  line-height: 1.65;
  margin: 0;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.bl-featured__meta {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: 0.78rem;
  color: var(--text-muted);
  font-variant-numeric: tabular-nums;
  margin-top: auto;
  padding-top: var(--space-4);
  border-top: 1px solid var(--border);
}

.bl-featured__tag {
  font-size: 0.7rem;
  font-weight: 600;
  padding: 0.2rem 0.55rem;
  border-radius: 999px;
  background: color-mix(in srgb, var(--accent) 12%, transparent);
  color: var(--accent);
  border: 1px solid color-mix(in srgb, var(--accent) 22%, transparent);
}

@media (max-width: 768px) {
  .bl-featured {
    grid-template-columns: 1fr;
    min-height: auto;
  }
  .bl-featured__media { aspect-ratio: 16 / 9; min-height: 220px; }
  .bl-featured__mono { min-height: 220px; font-size: 5rem; }
  .bl-featured__body { padding: var(--space-5); }
}

/* ── Post list (Vercel-style, no card boxes) ────────────────────────────── */
.bl-list {
  display: flex;
  flex-direction: column;
}

.bl-item {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: var(--space-6);
  align-items: start;
  padding: var(--space-6) 0;
  border-bottom: 1px solid var(--border);
  text-decoration: none;
  color: inherit;
  transition: opacity var(--transition);
}

.bl-item:first-child { border-top: 1px solid var(--border); }

.bl-item:hover { opacity: 0.72; }

.bl-item__body {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  min-width: 0;
}

.bl-item__meta {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: 0.75rem;
  color: var(--text-muted);
  font-variant-numeric: tabular-nums;
}

.bl-item__dot { opacity: 0.45; }

.bl-item__tags {
  display: flex;
  gap: var(--space-2);
  flex-wrap: wrap;
}

.bl-item__tag {
  font-size: 0.68rem;
  font-weight: 600;
  padding: 0.18rem 0.5rem;
  border-radius: 999px;
  background: color-mix(in srgb, var(--accent) 10%, var(--surface));
  color: var(--accent);
  border: 1px solid color-mix(in srgb, var(--accent) 18%, transparent);
}

.bl-item__title {
  font-family: var(--font-display, var(--font-serif));
  font-size: clamp(1rem, 1.4vw, 1.25rem);
  font-weight: 500;
  line-height: 1.3;
  letter-spacing: -0.01em;
  color: var(--text);
  margin: 0;
}

.bl-item__excerpt {
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.55;
  margin: 0;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.bl-item__thumb {
  width: 80px;
  height: 60px;
  flex-shrink: 0;
  border-radius: 8px;
  overflow: hidden;
  border: 1px solid var(--border);
  background: var(--surface);
}

.bl-item__thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.bl-item__thumb-mono {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display, var(--font-serif));
  font-size: 1.4rem;
  color: color-mix(in srgb, var(--accent) 45%, var(--text));
  opacity: 0.6;
  background: radial-gradient(
    120% 90% at 30% 20%,
    color-mix(in srgb, var(--accent) 14%, var(--surface)) 0%,
    var(--surface) 65%
  );
  user-select: none;
}

@media (max-width: 520px) {
  .bl-item { grid-template-columns: 1fr; }
  .bl-item__thumb { display: none; }
}

/* ── Empty state ────────────────────────────────────────────────────────── */
.bl-empty {
  padding: var(--space-16) 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-3);
  text-align: center;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.bl-empty__title {
  font-size: 1.1rem;
  font-weight: 500;
  color: var(--text);
  margin: 0;
}

.bl-empty__desc { font-size: 0.9rem; color: var(--text-muted); margin: 0; }
.bl-empty__desc a { color: var(--accent); }

/* ── Pagination (Linear-style) ──────────────────────────────────────────── */
.bl-pagination {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-1);
  padding: var(--space-10) 0 var(--space-16);
}

.bl-pagination__btn {
  min-width: 2rem;
  height: 2rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 6px;
  border: 1px solid transparent;
  color: var(--text-muted);
  text-decoration: none;
  font-size: 0.85rem;
  font-variant-numeric: tabular-nums;
  transition: color var(--transition), background var(--transition), border-color var(--transition);
}

.bl-pagination__btn:hover {
  color: var(--text);
  background: var(--surface);
  border-color: var(--border);
}

.bl-pagination__btn--active {
  background: var(--text);
  color: var(--bg);
  font-weight: 600;
}

.bl-pagination__gap {
  color: var(--text-muted);
  padding: 0 var(--space-1);
  user-select: none;
  font-size: 0.85rem;
}

.bl-pagination__summary {
  margin-left: var(--space-4);
  font-size: 0.78rem;
  color: var(--text-muted);
  font-variant-numeric: tabular-nums;
}