/* StrengthInsight blog — shared stylesheet for the sidebar-TOC post template.
   Referenced by posts as ../../styles/blog.css (served at /styles/blog.css).
   Matches the site's dark palette used across the rest of the blog. */

:root { color-scheme: dark; }

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: "Inter", ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
  background: #070b16;
  color: #e5e7eb;
  -webkit-font-smoothing: antialiased;
}

a { color: #60a5fa; text-decoration: none; }
a:hover { text-decoration: underline; }

/* ── Site header ──────────────────────────────────────────── */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(7, 11, 22, 0.82);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(51, 65, 85, 0.5);
}
.site-header-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 14px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.site-logo {
  font-weight: 800;
  font-size: 18px;
  color: #f1f5f9;
  letter-spacing: -0.01em;
}
.site-logo:hover { text-decoration: none; }
.site-nav { display: flex; align-items: center; gap: 20px; }
.site-nav a { font-size: 14px; color: rgba(203, 213, 225, 0.9); font-weight: 500; }
.site-nav a:hover { color: #fff; text-decoration: none; }
.nav-cta {
  background: #2563eb;
  color: #fff !important;
  padding: 8px 16px;
  border-radius: 12px;
  font-weight: 700;
}
.nav-cta:hover { background: #3b82f6; text-decoration: none; }

/* ── Layout: sidebar + content ────────────────────────────── */
.post-layout {
  max-width: 1100px;
  margin: 0 auto;
  padding: 32px 20px 80px;
  display: grid;
  grid-template-columns: 220px minmax(0, 1fr);
  gap: 48px;
  align-items: start;
}

.post-sidebar { position: relative; }
.post-sidebar-inner {
  position: sticky;
  top: 90px;
}
.sidebar-title {
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 11px;
  font-weight: 800;
  color: rgba(148, 163, 184, 0.7);
  margin: 0 0 12px;
}
.sidebar-toc { list-style: none; padding: 0; margin: 0; }
.sidebar-toc li { margin: 0 0 8px; line-height: 1.4; }
.sidebar-toc a {
  font-size: 14px;
  color: rgba(148, 163, 184, 0.95);
  border-left: 2px solid transparent;
  padding-left: 12px;
  display: block;
}
.sidebar-toc a:hover {
  color: #60a5fa;
  border-left-color: #2563eb;
  text-decoration: none;
}

/* ── Post content ─────────────────────────────────────────── */
.post-content {
  max-width: 720px;
  background: rgba(15, 23, 42, 0.6);
  border: 1px solid rgba(51, 65, 85, 0.6);
  border-radius: 24px;
  padding: 36px 40px 48px;
}
.post-header { margin-bottom: 8px; }
.back-link {
  display: inline-block;
  margin-bottom: 18px;
  font-size: 14px;
  color: rgba(148, 163, 184, 0.9);
}
.post-meta {
  font-size: 13px;
  color: rgba(100, 116, 139, 0.9);
  margin: 0 0 12px;
}
.post-title {
  font-size: 34px;
  line-height: 1.12;
  margin: 0 0 12px;
  color: #f1f5f9;
  letter-spacing: -0.01em;
}
.post-lede {
  font-size: 18px;
  line-height: 1.6;
  color: rgba(203, 213, 225, 0.92);
  margin: 0 0 8px;
}

.post-content h2 {
  font-size: 22px;
  margin: 38px 0 12px;
  color: #f1f5f9;
  scroll-margin-top: 90px;
}
.post-content h3 { font-size: 18px; margin: 28px 0 10px; color: #f1f5f9; }
.post-content p,
.post-content li { line-height: 1.75; color: rgba(226, 232, 240, 0.92); }
.post-content ul { padding-left: 22px; }
.post-content li { margin-bottom: 8px; }
.post-content strong { color: #f1f5f9; }

/* ── Verdict / pick cards ─────────────────────────────────── */
.verdict-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 20px;
  margin-top: 24px;
}
.pick-card {
  border: 1px solid rgba(59, 130, 246, 0.4);
  padding: 22px;
  border-radius: 14px;
  background: rgba(15, 23, 42, 0.6);
}
.pick-title { font-size: 19px; font-weight: 700; margin: 0 0 8px; color: #f1f5f9; }

/* ── End CTA ──────────────────────────────────────────────── */
.cta-end {
  margin-top: 40px;
  padding: 26px 28px;
  border-radius: 18px;
  border: 1px solid rgba(59, 130, 246, 0.3);
  background: linear-gradient(135deg, rgba(37, 99, 235, 0.14), rgba(99, 102, 241, 0.06));
}
.cta-end h3 { margin: 0 0 8px; font-size: 20px; color: #f1f5f9; }
.cta-end p { margin: 0 0 16px; color: rgba(203, 213, 225, 0.92); }
.cta-btn {
  display: inline-block;
  padding: 12px 22px;
  border-radius: 14px;
  background: #2563eb;
  color: #fff;
  font-weight: 700;
  font-size: 15px;
}
.cta-btn:hover { background: #3b82f6; text-decoration: none; }

/* ── Responsive: stack the sidebar above content on mobile ── */
@media (max-width: 860px) {
  .post-layout { grid-template-columns: 1fr; gap: 24px; }
  .post-sidebar-inner { position: static; }
  .sidebar-toc { display: flex; flex-wrap: wrap; gap: 6px 14px; }
  .sidebar-toc li { margin: 0; }
  .post-content { padding: 24px 22px 32px; border-radius: 18px; }
  .post-title { font-size: 26px; }
}