/* ============================================
   Automate Agency — Blog stylesheet
   Inherits tokens from main site, reading-optimised
   ============================================ */
:root {
  --ink: #0B0B0A;
  --ink-2: #1A1917;
  --ink-3: #3A3833;
  --mute: #78736A;
  --line: #E6E1D6;
  --paper: #F4EFE3;
  --paper-2: #EAE3D2;
  --paper-3: #FDFBF5;
  --signal: #FF5B2E;
  --signal-ink: #1A0A04;
  --mint: #0E7A5F;
  --radius: 14px;
  --radius-sm: 8px;
  --radius-lg: 22px;
  --ease: cubic-bezier(.2,.7,.2,1);
}

* { box-sizing: border-box; }
html { -webkit-font-smoothing: antialiased; }

body {
  margin: 0;
  background: var(--paper);
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  color: var(--ink);
  font-size: 17px;
  line-height: 1.6;
}

a { color: var(--ink); text-decoration: underline; text-decoration-color: rgba(255,91,46,0.3); text-underline-offset: 3px; transition: color .2s; }
a:hover { color: var(--signal); }

/* ============ TOP NAV ============ */
.blog-nav {
  border-bottom: 1px solid var(--line);
  padding: 18px 0;
  background: var(--paper);
  position: sticky;
  top: 0;
  z-index: 10;
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
}
.blog-nav-inner {
  max-width: 920px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.brand-link {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 600;
  font-size: 15px;
  letter-spacing: -0.01em;
  text-decoration: none;
}
.brand-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  background: var(--ink);
  color: var(--paper);
  border-radius: 6px;
  font-family: 'Fraunces', serif;
  font-weight: 700;
  font-size: 14px;
}
.nav-cta {
  font-size: 13px;
  text-decoration: none;
  background: var(--signal);
  color: var(--signal-ink);
  padding: 8px 14px;
  border-radius: 8px;
  font-weight: 600;
  box-shadow: 0 6px 18px -8px rgba(255,91,46,0.6);
  transition: transform .15s var(--ease);
}
.nav-cta:hover { transform: translateY(-1px); color: var(--signal-ink); }

/* ============ ARTICLE LAYOUT ============ */
article.post {
  max-width: 720px;
  margin: 0 auto;
  padding: 56px 24px 80px;
}
.post-header { margin-bottom: 36px; }
.post-meta {
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--signal);
  margin-bottom: 18px;
}
.post-meta a { color: var(--signal); text-decoration: none; }
h1.post-title {
  font-family: 'Fraunces', serif;
  font-variation-settings: "opsz" 144;
  font-weight: 700;
  font-size: clamp(32px, 5vw, 48px);
  line-height: 1.08;
  letter-spacing: -0.025em;
  margin: 0 0 16px;
  color: var(--ink);
}
.post-byline {
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--mute);
}
.post-byline strong { color: var(--ink); font-weight: 600; }

.post-lede {
  font-family: 'Fraunces', serif;
  font-weight: 400;
  font-size: 20px;
  line-height: 1.5;
  color: var(--ink-2);
  border-left: 3px solid var(--signal);
  padding-left: 18px;
  margin: 0 0 36px;
}

article.post h2 {
  font-family: 'Fraunces', serif;
  font-variation-settings: "opsz" 144;
  font-weight: 600;
  font-size: 28px;
  line-height: 1.2;
  letter-spacing: -0.02em;
  margin: 44px 0 14px;
  color: var(--ink);
}
article.post h3 {
  font-family: 'Inter', sans-serif;
  font-weight: 600;
  font-size: 18px;
  margin: 28px 0 8px;
  color: var(--ink);
  letter-spacing: -0.01em;
}
article.post p { margin: 0 0 16px; color: var(--ink-2); }
article.post p strong { color: var(--ink); font-weight: 600; }
article.post ul, article.post ol { padding-left: 22px; margin: 0 0 18px; color: var(--ink-2); }
article.post li { margin-bottom: 6px; }
article.post li::marker { color: var(--signal); }

/* Pull-quote */
.pull-quote {
  font-family: 'Fraunces', serif;
  font-weight: 500;
  font-style: italic;
  font-size: 22px;
  line-height: 1.4;
  color: var(--ink);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: 22px 0;
  margin: 30px 0;
}

/* Callout box */
.callout {
  background: var(--paper-3);
  border: 1px solid var(--line);
  border-left: 3px solid var(--signal);
  padding: 18px 22px;
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  margin: 24px 0;
  font-size: 15.5px;
  line-height: 1.55;
  color: var(--ink-2);
}
.callout strong { color: var(--ink); }

/* Comparison table */
.compare {
  width: 100%;
  border-collapse: collapse;
  margin: 22px 0;
  font-size: 14.5px;
}
.compare th, .compare td {
  border-bottom: 1px solid var(--line);
  padding: 12px 10px;
  text-align: left;
  vertical-align: top;
}
.compare th {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11.5px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--mute);
  font-weight: 600;
}
.compare tr:hover td { background: var(--paper-3); }

/* Inline code-ish chips */
.tool {
  font-family: 'JetBrains Mono', monospace;
  font-size: 13px;
  background: var(--paper-2);
  padding: 2px 7px;
  border-radius: 4px;
  color: var(--ink-2);
}

/* FAQ block at end */
.faq {
  margin-top: 50px;
  padding-top: 30px;
  border-top: 1px solid var(--line);
}
.faq h2 {
  font-size: 22px !important;
  margin-bottom: 22px !important;
}
.faq details {
  border-bottom: 1px solid var(--line);
  padding: 16px 0;
}
.faq summary {
  font-family: 'Inter', sans-serif;
  font-weight: 600;
  font-size: 16px;
  cursor: pointer;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  color: var(--ink);
}
.faq summary::after {
  content: '+';
  font-family: 'Fraunces', serif;
  font-size: 22px;
  color: var(--signal);
  margin-left: 12px;
  transition: transform .25s var(--ease);
}
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details > p {
  margin: 12px 0 0;
  font-size: 15.5px;
  color: var(--ink-3);
}

/* End-of-post CTA block */
.end-cta {
  margin-top: 56px;
  background: var(--ink);
  color: var(--paper);
  border-radius: var(--radius-lg);
  padding: 36px 36px 32px;
}
.end-cta h3 {
  font-family: 'Fraunces', serif;
  font-weight: 600;
  font-size: 26px;
  letter-spacing: -0.02em;
  color: var(--paper);
  margin: 0 0 10px;
}
.end-cta p {
  color: #C9C3B5;
  margin-bottom: 18px;
  font-size: 15.5px;
}
.end-cta-btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--signal);
  color: var(--signal-ink);
  text-decoration: none;
  padding: 12px 18px;
  border-radius: 10px;
  font-weight: 600;
  font-size: 15px;
  box-shadow: 0 12px 30px -12px rgba(255,91,46,0.7);
  transition: transform .15s var(--ease);
}
.end-cta-btn:hover { transform: translateY(-1px); color: var(--signal-ink); }
.end-cta-secondary {
  color: #C9C3B5;
  font-size: 13px;
  display: block;
  margin-top: 10px;
  text-decoration-color: rgba(255,255,255,0.3);
}
.end-cta-secondary:hover { color: var(--signal); }

/* Related links at end */
.related {
  margin-top: 56px;
  padding-top: 32px;
  border-top: 1px solid var(--line);
}
.related h3 {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11.5px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--mute);
  margin: 0 0 16px;
  font-weight: 600;
}
.related a {
  display: block;
  padding: 14px 0;
  border-bottom: 1px solid var(--line);
  font-family: 'Fraunces', serif;
  font-size: 18px;
  font-weight: 500;
  letter-spacing: -0.01em;
  text-decoration: none;
  color: var(--ink);
}
.related a:hover { color: var(--signal); }

/* ============ BLOG INDEX PAGE ============ */
.blog-index {
  max-width: 920px;
  margin: 0 auto;
  padding: 56px 24px 80px;
}
.blog-index-header { margin-bottom: 48px; }
.blog-index-header h1 {
  font-family: 'Fraunces', serif;
  font-weight: 700;
  font-size: clamp(36px, 5vw, 52px);
  line-height: 1.1;
  letter-spacing: -0.025em;
  margin: 0 0 12px;
  color: var(--ink);
}
.blog-index-header .lede {
  font-size: 18px;
  color: var(--ink-3);
  max-width: 600px;
  line-height: 1.55;
}
.post-list { display: flex; flex-direction: column; gap: 0; }
.post-card {
  display: block;
  padding: 30px 0;
  border-bottom: 1px solid var(--line);
  text-decoration: none;
  transition: transform .15s var(--ease);
}
.post-card:hover { transform: translateX(4px); }
.post-card .card-meta {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--signal);
  margin-bottom: 12px;
}
.post-card h2 {
  font-family: 'Fraunces', serif;
  font-weight: 600;
  font-size: clamp(22px, 3vw, 28px);
  line-height: 1.18;
  letter-spacing: -0.02em;
  margin: 0 0 10px;
  color: var(--ink);
}
.post-card p {
  font-size: 16px;
  color: var(--ink-3);
  margin: 0;
  max-width: 640px;
  line-height: 1.55;
}

/* ============ FOOTER ============ */
.blog-footer {
  border-top: 1px solid var(--line);
  padding: 36px 24px;
  background: var(--paper-3);
  margin-top: 60px;
}
.blog-footer-inner {
  max-width: 920px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 11.5px;
  letter-spacing: 0.04em;
  color: var(--mute);
}
.blog-footer a { color: var(--mute); text-decoration: none; }
.blog-footer a:hover { color: var(--ink); }

@media (max-width: 640px) {
  article.post { padding: 36px 18px 60px; }
  .end-cta { padding: 28px 22px; border-radius: var(--radius); }
  .end-cta h3 { font-size: 22px; }
}