/* ==========================================================
   RecoveryMaster — Blog / Single Post
   Reuses sv- and rm- tokens from home-redesign + service-redesign
   ========================================================== */

/* ── Post Hero ─────────────────────────────────────────── */
.blog-hero {
  position: relative;
  padding: 130px 48px 80px;
  overflow: hidden;
  background: var(--bg);
}
.blog-hero-grid {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(27,65,255,0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(27,65,255,0.05) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 80% 80% at 50% 30%, black 20%, transparent 80%);
  -webkit-mask-image: radial-gradient(ellipse 80% 80% at 50% 30%, black 20%, transparent 80%);
  pointer-events: none;
}
.blog-hero-glow {
  position: absolute;
  width: 500px; height: 400px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(27,65,255,0.10) 0%, transparent 70%);
  top: 0; right: 10%;
  pointer-events: none;
}
.blog-hero-inner {
  max-width: 860px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}
.blog-hero-category {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(27,65,255,0.08);
  border: 1px solid rgba(27,65,255,0.22);
  border-radius: 100px;
  padding: 5px 14px;
  font-size: 12px;
  font-weight: 600;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: .06em;
  margin-bottom: 24px;
  text-decoration: none;
}
.blog-hero-category::before {
  content: '';
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 8px rgba(27,65,255,0.5);
  animation: rm-pulse 2s ease infinite;
}
.blog-hero h1 {
  font-family: var(--font-head);
  font-size: clamp(32px, 4.5vw, 56px);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.03em;
  color: var(--text);
  margin-bottom: 24px;
}
.blog-hero-meta {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 20px;
  color: var(--muted);
  font-size: 14px;
}
.blog-hero-meta-item {
  display: flex;
  align-items: center;
  gap: 6px;
}
.blog-hero-meta-item svg { flex-shrink: 0; opacity: .7; }
.blog-hero-divider {
  width: 3px; height: 3px;
  border-radius: 50%;
  background: var(--dim);
}

/* ── Featured Image ───────────────────────────────────── */
.blog-featured-image {
  max-width: 860px;
  margin: 0 auto;
  padding: 0 48px 56px;
}
.blog-featured-image img {
  width: 100%;
  height: auto;
  border-radius: 16px;
  display: block;
  box-shadow: var(--shadow-lg);
  aspect-ratio: 16/7;
  object-fit: cover;
}

/* ── Post Body ────────────────────────────────────────── */
.blog-body {
  max-width: 760px;
  margin: 0 auto;
  padding: 0 48px 80px;
}
.blog-content {
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.8;
  color: var(--text);
}
.blog-content p { margin-bottom: 24px; }
.blog-content p:last-child { margin-bottom: 0; }
.blog-content h2 {
  font-family: var(--font-head);
  font-size: clamp(22px, 3vw, 30px);
  font-weight: 700;
  color: var(--text);
  margin: 48px 0 16px;
  letter-spacing: -0.02em;
  line-height: 1.2;
}
.blog-content h3 {
  font-family: var(--font-head);
  font-size: clamp(18px, 2.5vw, 24px);
  font-weight: 700;
  color: var(--text);
  margin: 36px 0 12px;
  line-height: 1.25;
}
.blog-content h4 {
  font-family: var(--font-head);
  font-size: 19px;
  font-weight: 600;
  color: var(--text);
  margin: 28px 0 10px;
}
.blog-content a {
  color: var(--accent);
  text-decoration: underline;
  text-underline-offset: 3px;
}
.blog-content a:hover { color: var(--accent-hover); }
.blog-content strong { font-weight: 600; color: var(--text); }
.blog-content em { font-style: italic; }
.blog-content ul, .blog-content ol {
  margin: 0 0 24px 24px;
  padding: 0;
}
.blog-content li { margin-bottom: 8px; }
.blog-content blockquote {
  border-left: 3px solid var(--accent);
  margin: 32px 0;
  padding: 20px 28px;
  background: rgba(27,65,255,0.04);
  border-radius: 0 12px 12px 0;
}
.blog-content blockquote p {
  font-size: 18px;
  font-style: italic;
  color: var(--muted);
  margin: 0;
}
.blog-content img {
  max-width: 100%;
  height: auto;
  border-radius: 12px;
  margin: 16px 0;
}
.blog-content pre, .blog-content code {
  font-family: 'Courier New', monospace;
  font-size: 14px;
  background: var(--bg2);
  border-radius: 6px;
  padding: 2px 7px;
}
.blog-content pre {
  padding: 20px 24px;
  overflow-x: auto;
  margin-bottom: 24px;
}
.blog-content pre code { padding: 0; background: none; }
.blog-content table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: 24px;
}
.blog-content th, .blog-content td {
  padding: 10px 14px;
  border: 1px solid var(--border);
  font-size: 15px;
}
.blog-content th {
  background: var(--bg2);
  font-weight: 600;
  text-align: left;
}

/* ── Post Footer (tags + share) ───────────────────────── */
.blog-footer {
  max-width: 760px;
  margin: 0 auto;
  padding: 0 48px 80px;
  border-top: 1px solid var(--border);
  padding-top: 32px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 20px;
}
.blog-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.blog-tags a,
.blog-tags .tag-links a {
  display: inline-block;
  padding: 5px 14px;
  border-radius: 100px;
  border: 1px solid var(--border);
  font-size: 12px;
  font-weight: 500;
  color: var(--muted);
  text-decoration: none;
  background: var(--surface);
  transition: border-color .2s, color .2s;
}
.blog-tags a:hover,
.blog-tags .tag-links a:hover {
  border-color: var(--accent);
  color: var(--accent);
}
.blog-share {
  display: flex;
  align-items: center;
  gap: 10px;
}
.blog-share-label {
  font-size: 13px;
  color: var(--dim);
  font-weight: 500;
}
.blog-share a {
  width: 36px; height: 36px;
  border-radius: 50%;
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--muted);
  text-decoration: none;
  transition: border-color .2s, color .2s, background .2s;
}
.blog-share a:hover {
  border-color: var(--accent);
  color: var(--accent);
  background: rgba(27,65,255,0.05);
}

/* ── CTA Banner ───────────────────────────────────────── */
.blog-cta {
  background: linear-gradient(135deg, var(--text) 0%, #1b41ff 100%);
  padding: 80px 48px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.blog-cta::before {
  content: '';
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.05) 1px, transparent 1px);
  background-size: 60px 60px;
  pointer-events: none;
}
.blog-cta-inner {
  max-width: 640px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}
.blog-cta .sv-label { color: rgba(255,255,255,0.6); }
.blog-cta h2 {
  font-family: var(--font-head);
  font-size: clamp(26px, 3.5vw, 42px);
  font-weight: 800;
  color: #fff;
  margin: 12px 0 16px;
  letter-spacing: -0.025em;
  line-height: 1.1;
}
.blog-cta p {
  color: rgba(255,255,255,0.75);
  font-size: 17px;
  margin-bottom: 36px;
  line-height: 1.6;
}
.blog-cta-actions {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 14px;
}
.blog-cta .rm-btn-primary {
  background: #fff;
  color: var(--text);
  box-shadow: 0 4px 20px rgba(0,0,0,0.2);
}
.blog-cta .rm-btn-primary:hover { background: var(--bg2); }
.blog-cta .rm-btn-ghost {
  border-color: rgba(255,255,255,0.45);
  color: #fff;
  background: transparent;
}
.blog-cta .rm-btn-ghost:hover {
  border-color: #fff;
  color: #fff;
  background: rgba(255,255,255,0.1);
}

/* ── Related Posts ────────────────────────────────────── */
.blog-related {
  background: var(--bg2);
  border-top: 1px solid var(--border);
  padding: 80px 48px;
}
.blog-related-inner {
  max-width: 1240px;
  margin: 0 auto;
}
.blog-related-header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  margin-bottom: 40px;
  flex-wrap: wrap;
  gap: 12px;
}
.blog-related-header h2 {
  font-family: var(--font-head);
  font-size: 24px;
  font-weight: 700;
  color: var(--text);
  letter-spacing: -0.02em;
}
.blog-related-all {
  font-size: 14px;
  font-weight: 600;
  color: var(--accent);
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 4px;
}
.blog-related-all:hover { text-decoration: underline; }
.blog-related-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.blog-related-card {
  background: var(--surface);
  border-radius: 14px;
  overflow: hidden;
  border: 1px solid var(--border);
  text-decoration: none;
  display: flex;
  flex-direction: column;
  transition: transform .2s, box-shadow .2s;
  box-shadow: var(--shadow-sm);
}
.blog-related-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}
.blog-related-card-img {
  width: 100%;
  aspect-ratio: 16/9;
  object-fit: cover;
  display: block;
  background: var(--bg3);
}
.blog-related-card-img-placeholder {
  width: 100%;
  aspect-ratio: 16/9;
  background: linear-gradient(135deg, var(--bg2), var(--bg3));
  display: flex;
  align-items: center;
  justify-content: center;
}
.blog-related-card-img-placeholder svg { opacity: .25; }
.blog-related-card-body {
  padding: 20px 22px 24px;
  flex: 1;
  display: flex;
  flex-direction: column;
}
.blog-related-card-cat {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .07em;
  color: var(--accent);
  margin-bottom: 10px;
}
.blog-related-card-title {
  font-family: var(--font-head);
  font-size: 16px;
  font-weight: 700;
  color: var(--text);
  line-height: 1.35;
  margin-bottom: 12px;
  flex: 1;
}
.blog-related-card-meta {
  font-size: 12px;
  color: var(--dim);
}

/* ── Responsive ───────────────────────────────────────── */
@media (max-width: 900px) {
  .blog-related-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 768px) {
  .blog-hero, .blog-cta, .blog-related { padding: 100px 20px 60px; }
  .blog-featured-image, .blog-body, .blog-footer { padding-left: 20px; padding-right: 20px; }
  .blog-featured-image { padding-bottom: 36px; }
  .blog-body { padding-bottom: 48px; }
  .blog-footer { flex-direction: column; align-items: flex-start; }
  .blog-hero h1 { font-size: 30px; }
  .blog-cta-actions { flex-direction: column; align-items: center; }
  .blog-cta-actions .rm-btn-primary,
  .blog-cta-actions .rm-btn-ghost { width: 100%; justify-content: center; }
}
@media (max-width: 560px) {
  .blog-related-grid { grid-template-columns: 1fr; }
}
@media (max-width: 480px) {
  .blog-hero, .blog-cta, .blog-related { padding: 90px 16px 48px; }
  .blog-featured-image, .blog-body, .blog-footer { padding-left: 16px; padding-right: 16px; }
}