/* Shared typography for every /blog post. Linked after each post's inline
   <style>, so these rules win at equal specificity. Base element rules are kept
   at element specificity on purpose: component rules in a post (.icon-card p,
   .callout p, .related a ...) still override them. */
:root {
  --font: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --mono: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  --ink: #0b1220;
  --body: #1f2937;
  --soft: #4b5563;
  --faint: #6b7280;
  --line: #e5e7eb;
  --brand: #0f766e;
  --brand-soft: rgba(15, 118, 110, 0.32);
  --bg: #fafafa;
}

body {
  font-family: var(--font);
  font-feature-settings: "cv11", "ss01";
  color: var(--body);
  line-height: 1.7;
  text-rendering: optimizeLegibility;
}
::selection { background: #ccfbf1; color: var(--ink); }

/* Layout: one reading width for every post */
.breadcrumb, .container, .reader-tools-wrap { max-width: 736px; }
.breadcrumb { padding-top: 24px; font-size: 14px; color: var(--faint); }
.breadcrumb a { color: var(--soft); }
.breadcrumb a:hover { color: var(--brand); }
.container { padding: 36px 24px 56px; }

/* Header block */
.meta, .author-note { font-size: 14px; line-height: 1.5; color: var(--faint); }
.meta { margin-bottom: 4px; font-weight: 500; }
.author-note { margin-bottom: 24px; }
h1 {
  font-size: clamp(30px, 4.6vw, 44px);
  font-weight: 800;
  letter-spacing: -0.025em;
  line-height: 1.12;
  color: var(--ink);
  margin-bottom: 20px;
  text-wrap: balance;
}
.subtitle {
  font-size: 20px;
  line-height: 1.55;
  color: var(--soft);
  margin-bottom: 44px;
  padding-bottom: 32px;
  border-bottom: 1px solid var(--line);
  text-wrap: pretty;
}

/* Body copy */
h2 {
  font-size: 26px;
  font-weight: 700;
  letter-spacing: -0.018em;
  line-height: 1.3;
  color: var(--ink);
  margin: 52px 0 16px;
  text-wrap: balance;
}
h3 {
  font-size: 20px;
  font-weight: 650;
  letter-spacing: -0.01em;
  line-height: 1.4;
  color: var(--ink);
  margin: 32px 0 10px;
}
p, li { font-size: 18px; color: var(--body); text-wrap: pretty; overflow-wrap: break-word; }
p { margin-bottom: 22px; }
ul, ol { padding-left: 24px; margin-bottom: 24px; }
li { margin-bottom: 10px; padding-left: 4px; }
li::marker { color: #9ca3af; }
strong, b { color: var(--ink); font-weight: 650; }
.container p a, .container li a {
  color: var(--brand);
  text-decoration: underline;
  text-decoration-color: var(--brand-soft);
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
  transition: text-decoration-color 0.15s;
}
.container p a:hover, .container li a:hover { text-decoration-color: currentColor; }
code { font-family: var(--mono); font-size: 0.88em; background: #f1f5f9; border: 1px solid var(--line); border-radius: 5px; padding: 1px 5px; }
.code-block code, pre code { background: none; border: 0; padding: 0; }

/* Boxes and callouts */
.box { border-color: var(--line); border-radius: 14px; padding: 24px 26px; margin: 32px 0; }
.box p:last-child, .box ul:last-child { margin-bottom: 0; }
.warn, .callout, .warn-box, .alert-box { border-radius: 12px; padding: 20px 24px; margin: 32px 0; }
.warn p, .callout p { font-size: 17px; line-height: 1.6; font-weight: 500; color: #92400e; }
.alert-box p, .warn-box p, .callout-red p { font-size: 17px; line-height: 1.6; }
.source-note { font-size: 14px; }
.step-box, .check-card { border-color: var(--line); border-radius: 14px; padding: 26px 28px; margin: 24px 0; }
.step-box h3, .check-card h3 { font-size: 19px; margin: 0 0 10px; }
.box p, .box li, .step-box p, .step-box li, .check-card p, .check-card li { font-size: 16.5px; line-height: 1.65; margin-bottom: 12px; }
.box ul, .step-box ul, .check-card ul { margin-bottom: 12px; }
.box > :last-child, .step-box > :last-child, .check-card > :last-child { margin-bottom: 0; }
.icon-card { border-color: var(--line); border-radius: 14px; padding: 20px; }
.icon-card h3 { font-size: 16px; margin: 0 0 6px; }
.icon-card p { font-size: 15px; line-height: 1.55; color: var(--soft); }

/* Components on threat, compare, feature and help pages */
.feature-card, .card, .diff-card, .attack-card, .example-box { border-color: var(--line); border-radius: 14px; }
.feature-card h3, .card h3, .diff-card h3, .attack-card h3, .step-content h3, .example-box h4 { font-size: 17px; line-height: 1.4; color: var(--ink); letter-spacing: -0.01em; }
.feature-card p, .card p, .diff-card p, .attack-card p, .example-box p { font-size: 15px; line-height: 1.6; color: var(--soft); }
.step-content p, .step-text, .step p, .tips-list li, .verdict-box li, .scam p, .tip p, .urgent p { font-size: 16.5px; line-height: 1.65; color: var(--body); }
.step-num { font-size: 14px; }
.faq summary { font-size: 17px; line-height: 1.45; color: var(--ink); }
.faq .faq-body { font-size: 16.5px; line-height: 1.65; color: var(--body); }
.compare-table th, .compare-table td { font-size: 15px; line-height: 1.5; }
.related .r-title { font-size: 16px; font-weight: 600; line-height: 1.4; color: var(--ink); }
.related .r-desc { font-size: 14px; font-weight: 400; line-height: 1.5; color: var(--faint); margin-top: 6px; }
.updated { font-size: 14px; color: var(--faint); }
.code-block { font-size: 14px; }

/* FAQ */
.faq-section { margin-top: 56px; }
.faq-item { border-bottom: 1px solid var(--line); padding: 22px 0; }
.faq-q { font-size: 18px; font-weight: 650; line-height: 1.45; color: var(--ink); letter-spacing: -0.01em; margin-bottom: 8px; }
.faq-a { font-size: 17px; line-height: 1.65; color: var(--body); margin-bottom: 0; }

/* Related reading cards */
.related, .related-posts { gap: 14px; margin: 48px 0 0; }
.related a, .related-posts a {
  padding: 20px 22px;
  border: 1px solid var(--line);
  border-radius: 14px;
  color: var(--ink);
  font-size: 16px;
  font-weight: 600;
  line-height: 1.4;
  transition: border-color 0.15s, box-shadow 0.15s, transform 0.15s;
}
.related a:hover, .related-posts a:hover {
  border-color: var(--brand-soft);
  box-shadow: 0 6px 20px -12px rgba(15, 23, 42, 0.25);
  transform: translateY(-1px);
}
.related span, .related-posts .r-desc { font-size: 14px; font-weight: 400; line-height: 1.5; color: var(--faint); margin-top: 6px; }
.related-posts .r-title { font-size: 16px; font-weight: 600; line-height: 1.4; color: var(--ink); margin-bottom: 0; }

/* Closing call to action */
.cta, .cta-box {
  margin-top: 48px;
  padding: 44px 32px;
  border: 0;
  border-radius: 18px;
  background: #0b1220;
  color: #fff;
  text-align: center;
}
.cta h2, .cta-box h2 { color: #fff; margin: 0 0 10px; font-size: 26px; }
.cta p, .cta-box p { color: #cbd5e1; font-size: 17px; max-width: 520px; margin: 0 auto 22px; }
.cta a, .cta-box .cta-btn {
  display: inline-block;
  margin-top: 0;
  padding: 13px 26px;
  border-radius: 10px;
  background: #fff;
  color: #0b1220;
  font-size: 15px;
  font-weight: 650;
  text-decoration: none;
  transition: background 0.15s;
}
.cta a:hover, .cta-box .cta-btn:hover { background: #ccfbf1; }

/* Share + subscribe */
.reader-tools-wrap { padding: 0 24px 64px; }
.reader-tools-panel { background: #fff; border-color: var(--line); border-radius: 18px; padding: 28px; }
.reader-tools-panel h2 { font-size: 20px; margin: 0 0 8px; }
.reader-tools-panel p { font-size: 16px; line-height: 1.6; color: var(--soft); margin-bottom: 18px; }
.reader-btn, .share-link { font-family: var(--font); font-size: 14px; font-weight: 500; line-height: 20px; height: 40px; box-sizing: border-box; vertical-align: middle; color: var(--ink); padding: 9px 16px; border-color: var(--line); transition: border-color 0.15s, background 0.15s; }
.reader-btn:hover, .share-link:hover { border-color: #9ca3af; background: #f9fafb; }
.subscribe-card { border-color: var(--line); padding-top: 22px; }
.subscribe-form input { font-family: var(--font); font-size: 15px; border-color: #d1d5db; }
.subscribe-form input:focus { outline: 2px solid var(--brand-soft); outline-offset: 1px; border-color: var(--brand); }
.subscribe-form button { font-family: var(--font); font-size: 15px; }

@media (max-width: 620px) {
  .nav-inner { padding: 0 16px; }
  .nav-links { gap: 14px; }
  .nav-links a { font-size: 13px; }
  .nav-logo { font-size: 16px; gap: 6px; }
  .breadcrumb, .container, .reader-tools-wrap { padding-left: 16px; padding-right: 16px; }
  table { display: block; max-width: 100%; overflow-x: auto; }
  p, li { font-size: 17px; }
  .subtitle { font-size: 18px; }
  h2 { font-size: 23px; margin-top: 44px; }
  .cta, .cta-box { padding: 36px 22px; }
  .reader-tools-panel { padding: 22px; }
}