/* IronLog Blog — Shared Styles */

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg:        #f8fafb;
  --surface:   #ffffff;
  --text:      #1e293b;
  --text-muted:#64748b;
  --accent:    #f25f4c;
  --accent-hv: #e04e3b;
  --border:    #e2e8f0;
  --radius:    10px;
  --max-w:     720px;
}

html { font-size: 17px; scroll-behavior: smooth; }
body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.75;
  -webkit-font-smoothing: antialiased;
}

/* ── Layout ── */
.blog-header {
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  padding: 1.4rem 1.5rem;
  text-align: center;
}
.blog-header a {
  text-decoration: none;
  color: var(--text);
  font-weight: 800;
  font-size: 1.3rem;
  letter-spacing: -0.5px;
}
.blog-header a span { color: var(--accent); }

main {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 2.5rem 1.5rem 4rem;
}

/* ── Typography ── */
h1 {
  font-size: 2rem;
  font-weight: 800;
  letter-spacing: -0.7px;
  line-height: 1.25;
  margin-bottom: 0.6rem;
  color: #0f172a;
}
h2 {
  font-size: 1.35rem;
  font-weight: 700;
  margin: 2rem 0 0.6rem;
  color: #1e293b;
}
h3 {
  font-size: 1.1rem;
  font-weight: 600;
  margin: 1.5rem 0 0.5rem;
}
p { margin-bottom: 1.1rem; color: #334155; }
strong { color: #0f172a; }

.meta {
  font-size: 0.88rem;
  color: var(--text-muted);
  margin-bottom: 1.8rem;
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

/* ── Lists ── */
ul, ol { margin: 0.5rem 0 1.2rem 1.4rem; }
li { margin-bottom: 0.45rem; color: #334155; }

/* ── Pros / Cons cards ── */
.compare-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin: 1.2rem 0 1.8rem;
}
.compare-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.2rem 1.3rem;
}
.compare-card h3 { margin-top: 0; font-size: 1rem; }
.compare-card.good h3 { color: #16a34a; }
.compare-card.bad  h3 { color: #dc2626; }
.compare-card ul { margin-bottom: 0; }

/* ── Highlight box ── */
.highlight-box {
  background: var(--surface);
  border-left: 4px solid var(--accent);
  border-radius: 0 var(--radius) var(--radius) 0;
  padding: 1.2rem 1.4rem;
  margin: 1.8rem 0;
}
.highlight-box p { margin-bottom: 0; }

/* ── CTA ── */
.cta-section {
  margin-top: 3rem;
  padding: 2rem 1.5rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  text-align: center;
}
.cta-section h2 { margin-top: 0; font-size: 1.3rem; }
.cta-section p  { margin-bottom: 1.2rem; color: var(--text-muted); }
.cta-btn {
  display: inline-block;
  background: var(--accent);
  color: #fff !important;
  font-weight: 700;
  font-size: 1rem;
  padding: 0.75rem 2rem;
  border-radius: 8px;
  text-decoration: none;
  transition: background 0.2s;
}
.cta-btn:hover { background: var(--accent-hv); }

/* ── Footer ── */
.blog-footer {
  text-align: center;
  padding: 2rem 1.5rem;
  color: var(--text-muted);
  font-size: 0.85rem;
  border-top: 1px solid var(--border);
}
.blog-footer a { color: var(--accent); text-decoration: none; }

/* ── Responsive ── */
@media (max-width: 600px) {
  html { font-size: 16px; }
  h1 { font-size: 1.55rem; }
  .compare-grid { grid-template-columns: 1fr; }
  main { padding: 1.8rem 1rem 3rem; }
}