/* ── BLOG ── shared styles for /blog/* pages ── */

/* Hero */
.blog-hero {
  padding: 120px 0 48px;
  position: relative;
  overflow: hidden;
}
.blog-hero::before {
  content: '';
  position: absolute;
  width: 600px; height: 600px;
  border-radius: 50%;
  background: var(--accent-glow);
  filter: blur(100px);
  top: -200px; right: -150px;
  pointer-events: none;
}
.blog-back {
  display: inline-block;
  color: var(--muted);
  font-size: .88rem;
  font-weight: 500;
  text-decoration: none;
  margin-bottom: 24px;
  transition: color .2s;
}
.blog-back:hover { color: var(--accent); }

.blog-hero h1 {
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -.02em;
  margin-bottom: 18px;
  max-width: 820px;
}
.blog-hero-sub {
  font-size: 1.05rem;
  color: var(--muted);
  line-height: 1.7;
  max-width: 720px;
}

/* Index — list of posts */
.blog-list {
  padding: 32px 0 96px;
}
.blog-list-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 20px;
}
.blog-card {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px 26px;
  display: flex;
  flex-direction: column;
  transition: transform .25s, border-color .25s, box-shadow .25s;
  text-decoration: none;
  color: inherit;
}
.blog-card:hover {
  transform: translateY(-4px);
  border-color: rgba(124,106,247,.4);
  box-shadow: 0 12px 36px rgba(0,0,0,.35);
}
.blog-card-meta {
  display: flex;
  gap: 10px;
  align-items: center;
  font-size: .75rem;
  color: var(--muted);
  margin-bottom: 14px;
  letter-spacing: .04em;
  text-transform: uppercase;
  font-weight: 600;
}
.blog-card-meta .dot {
  width: 4px; height: 4px;
  background: var(--accent);
  border-radius: 50%;
}
.blog-card h2 {
  font-size: 1.25rem;
  font-weight: 700;
  line-height: 1.35;
  color: var(--ink);
  margin-bottom: 12px;
}
.blog-card p {
  font-size: .95rem;
  line-height: 1.65;
  color: var(--muted);
  margin-bottom: 20px;
  flex-grow: 1;
}
.blog-card-cta {
  font-size: .88rem;
  font-weight: 600;
  color: var(--accent);
}

/* Post — article body */
.blog-post {
  padding: 32px 0 72px;
}
.blog-post-meta {
  display: flex;
  gap: 12px;
  align-items: center;
  font-size: .82rem;
  color: var(--muted);
  margin-bottom: 24px;
  letter-spacing: .04em;
  font-weight: 500;
}
.blog-post-meta .dot {
  width: 4px; height: 4px;
  background: var(--accent);
  border-radius: 50%;
}
.blog-post-body {
  max-width: 760px;
  margin: 0 auto;
}
.blog-post-body p {
  color: var(--muted);
  font-size: 1.02rem;
  line-height: 1.8;
  margin-bottom: 18px;
}
.blog-post-body p strong { color: var(--ink); }
.blog-post-body p em { color: var(--accent2); font-style: normal; }
.blog-post-body h2 {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--ink);
  margin: 48px 0 18px;
  line-height: 1.3;
  letter-spacing: -.01em;
}
.blog-post-body h3 {
  font-size: 1.18rem;
  font-weight: 700;
  color: var(--ink);
  margin: 32px 0 12px;
  line-height: 1.35;
}
.blog-post-body ul,
.blog-post-body ol {
  margin: 0 0 18px 0;
  padding-left: 0;
  list-style: none;
}
.blog-post-body ul li,
.blog-post-body ol li {
  position: relative;
  padding: 8px 0 8px 28px;
  color: var(--muted);
  font-size: 1rem;
  line-height: 1.7;
}
.blog-post-body ul li::before {
  content: '›';
  position: absolute;
  left: 0;
  top: 6px;
  color: var(--accent);
  font-size: 1.2rem;
  font-weight: 700;
}
.blog-post-body ol {
  counter-reset: blogol;
}
.blog-post-body ol li {
  counter-increment: blogol;
  padding-left: 36px;
}
.blog-post-body ol li::before {
  content: counter(blogol);
  position: absolute;
  left: 0;
  top: 6px;
  width: 24px;
  height: 24px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: .78rem;
  font-weight: 700;
  color: var(--accent2);
  background: rgba(94,234,212,.08);
  border: 1px solid rgba(94,234,212,.25);
  border-radius: 50%;
  font-family: 'Fira Code', monospace;
}
.blog-post-body li strong { color: var(--ink); }
.blog-post-body a {
  color: var(--accent);
  font-weight: 600;
  text-decoration: none;
  border-bottom: 1px dashed rgba(124,106,247,.4);
}
.blog-post-body a:hover {
  border-bottom-style: solid;
}
.blog-post-body blockquote {
  margin: 28px 0;
  padding: 20px 24px;
  border-left: 3px solid var(--accent);
  background: var(--bg3);
  border-radius: 0 var(--radius) var(--radius) 0;
  color: var(--ink);
  font-size: 1.05rem;
  line-height: 1.65;
  font-style: italic;
}
.blog-post-body code {
  font-family: 'Fira Code', monospace;
  font-size: .88em;
  padding: 2px 6px;
  background: var(--bg3);
  border-radius: 4px;
  color: var(--accent2);
}
.blog-post-body hr {
  border: none;
  border-top: 1px solid var(--border);
  margin: 48px 0;
}

/* Inline callout */
.blog-callout {
  margin: 28px 0;
  padding: 22px 24px;
  background: rgba(124,106,247,.06);
  border: 1px solid rgba(124,106,247,.25);
  border-radius: var(--radius);
}
.blog-callout p { margin: 0; color: var(--ink); font-size: .98rem; }
.blog-callout p + p { margin-top: 10px; color: var(--muted); }

/* Related posts + back */
.blog-related {
  padding: 64px 0;
  background: var(--bg2);
  border-top: 1px solid var(--border);
}
.blog-related h3 {
  font-size: 1.1rem;
  color: var(--muted);
  font-weight: 600;
  margin-bottom: 24px;
  letter-spacing: .04em;
  text-transform: uppercase;
}
.blog-related-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 18px;
}

/* CTA at bottom of posts */
.blog-cta {
  padding: 80px 0;
  background: linear-gradient(135deg, #0a0a0f 0%, #161028 50%, #0a1a1f 100%);
  position: relative;
  overflow: hidden;
}
.blog-cta::before {
  content: '';
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 800px; height: 400px;
  background: radial-gradient(ellipse, rgba(124,106,247,.12), transparent 65%);
  pointer-events: none;
}
.blog-cta-inner {
  position: relative;
  text-align: center;
  max-width: 680px;
  margin: 0 auto;
}
.blog-cta-inner h2 {
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 800;
  line-height: 1.2;
  margin-bottom: 14px;
}
.blog-cta-inner p {
  color: var(--muted);
  font-size: 1rem;
  line-height: 1.7;
  margin-bottom: 28px;
}
.blog-cta-actions {
  display: flex;
  gap: 14px;
  justify-content: center;
  flex-wrap: wrap;
}

/* Lead Magnet */
.lead-magnet {
  padding: 64px 0;
  background: linear-gradient(135deg, #0a0a0f 0%, #0f1028 100%);
  position: relative;
  overflow: hidden;
}
.lead-magnet::before {
  content: '';
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 600px; height: 300px;
  background: radial-gradient(ellipse, rgba(124,106,247,.08), transparent 70%);
  pointer-events: none;
}
.lead-magnet-inner {
  position: relative;
  text-align: center;
  max-width: 580px;
  margin: 0 auto;
  padding: 40px 32px;
  border-radius: 12px;
  background: rgba(255,255,255,.02);
  border: 1px solid rgba(124,106,247,.15);
}
.lead-magnet-icon {
  font-size: 3rem;
  margin-bottom: 16px;
}
.lead-magnet-title {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 12px;
  line-height: 1.3;
}
.lead-magnet-desc {
  color: var(--muted);
  font-size: .95rem;
  line-height: 1.6;
  margin-bottom: 28px;
}
.lead-magnet-form {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 12px;
}
.lead-magnet-input {
  padding: 14px 18px;
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(124,106,247,.2);
  border-radius: 8px;
  color: var(--text);
  font-size: .95rem;
  transition: all .2s;
}
.lead-magnet-input:focus {
  outline: none;
  border-color: var(--accent);
  background: rgba(255,255,255,.06);
}
.lead-magnet-form .btn {
  width: 100%;
  padding: 14px;
  font-size: .95rem;
}
.lead-magnet-status {
  font-size: .88rem;
  min-height: 20px;
  margin-top: 8px;
}
.lead-magnet-privacy {
  font-size: .78rem;
  color: var(--muted);
  margin-top: 12px;
}
@media (max-width: 640px) {
  .lead-magnet-inner { padding: 32px 24px; }
}

/* Newsletter */
.newsletter {
  padding: 64px 0;
  background: var(--bg-secondary);
}
.newsletter-inner {
  text-align: center;
  max-width: 540px;
  margin: 0 auto;
}
.newsletter-inner h3 {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 12px;
}
.newsletter-inner > p {
  color: var(--muted);
  font-size: .95rem;
  margin-bottom: 28px;
}
.newsletter-form {
  display: flex;
  gap: 8px;
  margin-bottom: 12px;
}
.newsletter-form input[type="email"] {
  flex: 1;
  padding: 12px 16px;
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(124,106,247,.2);
  border-radius: 8px;
  color: var(--text);
  font-size: .95rem;
}
.newsletter-form input[type="email"]:focus {
  outline: none;
  border-color: var(--accent);
  background: rgba(255,255,255,.06);
}
.newsletter-form .btn {
  padding: 12px 24px;
}
.newsletter-status {
  font-size: .88rem;
  min-height: 18px;
}
@media (max-width: 540px) {
  .newsletter-form { flex-direction: column; }
  .newsletter-form .btn { width: 100%; }
}

@media(max-width:560px) {
  .blog-hero { padding: 100px 0 32px; }
  .blog-list { padding: 24px 0 64px; }
  .blog-related { padding: 48px 0; }
  .blog-cta { padding: 64px 0; }
}