/* Fingale Blog — shared styles matching HomePage design system */
/* Colors: ink #0A0A0F, slate #374151, muted #6B7280, border #E5E7EB, accent #1B4FD8, offWhite #F9FAFB */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&display=swap');

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

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  color: #0A0A0F;
  background: #FFFFFF;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

a { color: #1B4FD8; text-decoration: none; }
a:hover { text-decoration: underline; }

/* ── Nav ─────────────────────────────────────────────────────────────────── */
.blog-nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid #E5E7EB;
}
.blog-nav-inner {
  max-width: 1120px; margin: 0 auto;
  padding: 16px 32px;
  display: flex; align-items: center; justify-content: space-between;
}
.blog-nav-logo {
  display: flex; align-items: center; gap: 10px;
  text-decoration: none; color: #111827;
  font-size: 19px; font-weight: 700; letter-spacing: -0.5px;
}
.blog-nav-logo:hover { text-decoration: none; }
.blog-nav-links {
  display: flex; align-items: center; gap: 24px;
}
.blog-nav-links a {
  font-size: 15px; font-weight: 500; color: #374151;
  text-decoration: none; transition: color 0.15s;
}
.blog-nav-links a:hover { color: #0A0A0F; text-decoration: none; }
.blog-nav-cta {
  display: inline-flex; align-items: center;
  background: #0A0A0F; color: #fff !important;
  padding: 8px 20px; border-radius: 9px;
  font-weight: 600; font-size: 15px;
  transition: all 0.15s;
}
.blog-nav-cta:hover {
  background: #1A1A2E; transform: translateY(-1px);
  box-shadow: 0 4px 16px rgba(0,0,0,0.18);
  text-decoration: none;
}

/* ── Hero ─────────────────────────────────────────────────────────────────── */
.blog-hero {
  margin-top: 69px;
  padding: 64px 24px 0;
  text-align: center;
}
.blog-hero-inner {
  max-width: 720px; margin: 0 auto;
}
.blog-hero-label {
  display: inline-block;
  font-size: 12px; font-weight: 700; text-transform: uppercase;
  letter-spacing: 0.08em; color: #1B4FD8;
  background: #EEF2FF; border: 1px solid #C7D2FE;
  border-radius: 99px; padding: 4px 14px;
  margin-bottom: 20px;
}
.blog-hero h1 {
  font-size: 40px; font-weight: 800; color: #0A0A0F;
  letter-spacing: -0.03em; line-height: 1.15;
  margin-bottom: 16px;
}
.blog-hero-meta {
  font-size: 14px; color: #6B7280; margin-bottom: 32px;
}

/* ── Hero Image ───────────────────────────────────────────────────────────── */
.blog-hero-img {
  max-width: 800px; margin: 0 auto 48px;
  border-radius: 16px; overflow: hidden;
  border: 1px solid #E5E7EB;
  background: #F9FAFB;
}
.blog-hero-img svg {
  width: 100%; height: auto; display: block;
}

/* ── Article ──────────────────────────────────────────────────────────────── */
.blog-article {
  max-width: 680px; margin: 0 auto;
  padding: 0 24px 64px;
}
.blog-article h2 {
  font-size: 24px; font-weight: 700; color: #0A0A0F;
  letter-spacing: -0.02em; margin: 48px 0 16px;
  line-height: 1.3;
}
.blog-article h3 {
  font-size: 19px; font-weight: 700; color: #0A0A0F;
  margin: 36px 0 12px; line-height: 1.35;
}
.blog-article p {
  font-size: 17px; color: #374151; line-height: 1.75;
  margin-bottom: 20px;
}
.blog-article strong { color: #0A0A0F; font-weight: 600; }
.blog-article em { font-style: italic; }
.blog-article a { color: #1B4FD8; font-weight: 500; }
.blog-article a:hover { text-decoration: underline; }
.blog-article ul, .blog-article ol {
  margin: 0 0 20px 24px; font-size: 17px; color: #374151; line-height: 1.75;
}
.blog-article li { margin-bottom: 8px; }
.blog-article blockquote {
  border-left: 3px solid #1B4FD8; margin: 28px 0;
  padding: 16px 24px; background: #F9FAFB;
  border-radius: 0 8px 8px 0;
  font-size: 17px; color: #374151; font-style: italic;
}

/* ── Inline callout ───────────────────────────────────────────────────────── */
.blog-callout {
  background: #EEF2FF; border: 1px solid #C7D2FE;
  border-radius: 12px; padding: 20px 24px;
  margin: 32px 0; font-size: 15px; color: #1E40AF;
  line-height: 1.65;
}

/* ── CTA ──────────────────────────────────────────────────────────────────── */
.blog-cta {
  background: #0A0A0F; border-radius: 16px;
  padding: 48px 40px; text-align: center;
  margin: 56px 0 0;
}
.blog-cta h3 {
  font-size: 22px; font-weight: 700; color: #fff;
  margin: 0 0 10px; letter-spacing: -0.01em;
}
.blog-cta p {
  font-size: 15px; color: #94A3B8; margin-bottom: 24px;
}
.blog-cta a {
  display: inline-block; background: #1B4FD8; color: #fff;
  padding: 12px 32px; border-radius: 9px;
  font-weight: 600; font-size: 15px;
  transition: all 0.15s;
}
.blog-cta a:hover {
  background: #1644b5; transform: translateY(-1px);
  box-shadow: 0 4px 16px rgba(27,79,216,0.3);
  text-decoration: none;
}

/* ── Related posts ────────────────────────────────────────────────────────── */
.blog-related {
  max-width: 680px; margin: 0 auto;
  padding: 0 24px 64px;
}
.blog-related h3 {
  font-size: 18px; font-weight: 700; color: #0A0A0F;
  margin-bottom: 16px; letter-spacing: -0.01em;
}
.blog-related-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 16px;
}
.blog-related-card {
  display: block; padding: 20px;
  background: #F9FAFB; border: 1px solid #E5E7EB;
  border-radius: 12px; transition: all 0.15s;
  text-decoration: none; color: inherit;
}
.blog-related-card:hover {
  border-color: #1B4FD8;
  box-shadow: 0 2px 8px rgba(27,79,216,0.08);
  text-decoration: none;
}
.blog-related-card h4 {
  font-size: 14px; font-weight: 600; color: #0A0A0F;
  line-height: 1.4; margin: 0;
}

/* ── Footer ───────────────────────────────────────────────────────────────── */
.blog-footer {
  background: #2F3E63; padding: 40px 32px;
}
.blog-footer-inner {
  max-width: 1120px; margin: 0 auto;
  display: flex; align-items: center; justify-content: space-between;
  flex-wrap: wrap; gap: 24px;
}
.blog-footer-logo {
  display: flex; align-items: center; gap: 10px;
  text-decoration: none; color: #fff;
  font-size: 16px; font-weight: 700; letter-spacing: -0.5px;
}
.blog-footer-logo:hover { text-decoration: none; }
.blog-footer-links {
  display: flex; gap: 24px;
}
.blog-footer-links a {
  font-size: 14px; color: rgba(255,255,255,0.4);
  text-decoration: none; transition: color 0.15s;
}
.blog-footer-links a:hover { color: rgba(255,255,255,0.75); text-decoration: none; }
.blog-footer-copy {
  font-size: 13px; color: rgba(255,255,255,0.25);
}

/* ── Blog Index ───────────────────────────────────────────────────────────── */
.blog-index-hero {
  margin-top: 69px;
  padding: 64px 24px 40px;
  text-align: center;
}
.blog-index-hero h1 {
  font-size: 36px; font-weight: 800; color: #0A0A0F;
  letter-spacing: -0.025em; margin-bottom: 12px;
}
.blog-index-hero p {
  font-size: 17px; color: #6B7280;
  max-width: 560px; margin: 0 auto;
}

.blog-index-posts {
  max-width: 900px; margin: 0 auto;
  padding: 0 24px 80px;
}
.blog-index-pillar {
  margin-bottom: 48px;
}
.blog-index-pillar-label {
  font-size: 12px; font-weight: 700; text-transform: uppercase;
  letter-spacing: 0.08em; color: #1B4FD8;
  margin-bottom: 16px;
}
.blog-index-card {
  display: flex; gap: 20px; align-items: flex-start;
  background: #fff; border: 1px solid #E5E7EB;
  border-radius: 14px; padding: 20px 24px;
  margin-bottom: 12px; transition: all 0.15s;
  text-decoration: none; color: inherit;
}
.blog-index-card:hover {
  border-color: #1B4FD8;
  box-shadow: 0 2px 12px rgba(27,79,216,0.06);
  text-decoration: none;
}
.blog-index-thumb {
  width: 120px; height: 80px; border-radius: 10px;
  flex-shrink: 0; overflow: hidden;
  background: #F3F4F6;
}
.blog-index-thumb svg { width: 100%; height: 100%; }
.blog-index-card-body { flex: 1; min-width: 0; }
.blog-index-card h3 {
  font-size: 16px; font-weight: 700; color: #0A0A0F;
  margin-bottom: 6px; letter-spacing: -0.01em; line-height: 1.35;
}
.blog-index-card p {
  font-size: 14px; color: #6B7280; line-height: 1.55;
  margin: 0;
}

/* ── Responsive ───────────────────────────────────────────────────────────── */
@media (max-width: 640px) {
  .blog-nav-inner { padding: 14px 16px; }
  .blog-nav-links a:not(.blog-nav-cta) { display: none; }
  .blog-hero { padding: 56px 16px 0; }
  .blog-hero h1 { font-size: 28px; }
  .blog-article { padding: 0 16px 48px; }
  .blog-article h2 { font-size: 20px; }
  .blog-article p { font-size: 16px; }
  .blog-cta { padding: 36px 24px; }
  .blog-related-grid { grid-template-columns: 1fr; }
  .blog-footer-inner { flex-direction: column; align-items: flex-start; }
  .blog-index-card { flex-direction: column; }
  .blog-index-thumb { width: 100%; height: 140px; }
}