/* ============================================================
   Veloxant Solutions — Blog Article Styles
   Loaded by all individual blog post pages.
   ============================================================ */

:root {
  --veloxant-gradient: linear-gradient(135deg, var(--primary-blue) 0%, var(--dark-blue) 100%);
}

/* ── Layout ─────────────────────────────────────────────── */
.blog-article {
  background: var(--white);
  margin-top: 80px;
}

.article-header {
  background: var(--veloxant-gradient);
  color: var(--white);
  padding: 3rem 0 2rem;
  position: relative;
  overflow: hidden;
}

.article-header::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -10%;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(255,255,255,0.1) 0%, transparent 70%);
  animation: float 6s ease-in-out infinite;
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-20px); }
}

.article-header .container {
  position: relative;
  z-index: 2;
}

/* ── Breadcrumb ──────────────────────────────────────────── */
.breadcrumb {
  font-size: 0.9rem;
  margin-bottom: 1.5rem;
  opacity: 0.8;
}

.breadcrumb a {
  color: var(--white);
  text-decoration: none;
  transition: opacity var(--transition-fast);
}

.breadcrumb a:hover { opacity: 0.8; }

/* ── Article Header Title & Meta ─────────────────────────── */
.article-header h1 {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 700;
  line-height: 1.2;
  margin: 0 0 2rem;
  color: var(--white);
}

.article-meta {
  display: flex;
  gap: 2rem;
  flex-wrap: wrap;
  font-size: 0.95rem;
  opacity: 0.9;
}

.article-meta span {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.article-meta i { font-size: 0.9rem; }

/* ── Content Layout ──────────────────────────────────────── */
.article-content {
  padding: 3rem 0;
  background: var(--white);
}

.content-wrapper {
  display: grid;
  grid-template-columns: 1fr 300px;
  gap: 3rem;
  max-width: var(--content-max);
  margin: 0 auto;
  padding: 0 2rem;
}

/* ── Article Body ────────────────────────────────────────── */
.blog-article-content {
  background: var(--white);
  border-radius: var(--border-radius-lg);
  padding: 2.5rem;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--border-light);
}

.blog-article-content h3,
.blog-article-content h4,
.blog-article-content h5,
.blog-article-content h6 {
  font-family: var(--font-heading);
  color: var(--dark-blue);
  margin: 2rem 0 1rem;
  line-height: 1.3;
}

.blog-article-content h3 {
  font-size: 2rem;
  margin-bottom: 1.5rem;
  padding-bottom: 0.5rem;
  border-bottom: 3px solid var(--border-light);
}

.blog-article-content h4 {
  font-size: 1.5rem;
  color: var(--primary-blue);
  margin-top: 2.5rem;
}

.blog-article-content h5 { font-size: 1.25rem; }

.blog-article-content p {
  margin-bottom: 1.5rem;
  line-height: 1.8;
  color: var(--text-dark);
}

.blog-article-content strong {
  color: var(--dark-blue);
  font-weight: 600;
}

.blog-article-content em {
  color: var(--primary-blue);
  font-style: italic;
}

/* ── Lists ───────────────────────────────────────────────── */
.blog-article-content ul,
.blog-article-content ol {
  margin: 1.5rem 0;
  padding-left: 1.5rem;
}

.blog-article-content li {
  margin-bottom: 0.75rem;
  line-height: 1.7;
  color: var(--text-dark);
}

.blog-article-content ul li::marker { color: var(--primary-blue); }

/* ── Blockquotes ─────────────────────────────────────────── */
.blog-article-content blockquote {
  background: linear-gradient(135deg, rgba(0,136,204,0.05) 0%, rgba(16,185,129,0.03) 100%);
  border-left: 4px solid var(--primary-blue);
  margin: 2rem 0;
  padding: 1.5rem 2rem;
  border-radius: 0 var(--border-radius) var(--border-radius) 0;
  font-style: italic;
  color: var(--dark-blue);
  font-weight: 500;
  font-size: 1.1rem;
}

/* ── Links ───────────────────────────────────────────────── */
.blog-article-content a {
  color: var(--primary-blue);
  text-decoration: underline;
  text-decoration-color: rgba(0,136,204,0.3);
  text-underline-offset: 3px;
  transition: all var(--transition-fast);
}

.blog-article-content a:hover {
  color: var(--dark-blue);
  text-decoration-color: var(--dark-blue);
}

/* ── Tables ──────────────────────────────────────────────── */
.blog-article-content table {
  width: 100%;
  border-collapse: collapse;
  margin: 1.5rem 0;
  font-size: 0.95rem;
}

.blog-article-content th {
  background: var(--veloxant-gradient);
  color: var(--white);
  padding: 0.75rem 1rem;
  text-align: left;
  font-weight: 600;
}

.blog-article-content td {
  padding: 0.65rem 1rem;
  border-bottom: 1px solid var(--border-light);
  vertical-align: top;
}

.blog-article-content tr:nth-child(even) td { background: var(--light-gray); }

/* ── Code ────────────────────────────────────────────────── */
.blog-article-content pre {
  background: var(--text-dark);
  color: var(--white);
  padding: 1.5rem;
  border-radius: var(--border-radius);
  overflow-x: auto;
  margin: 1.5rem 0;
  font-family: 'Monaco', 'Menlo', 'Ubuntu Mono', monospace;
  font-size: 0.9rem;
  line-height: 1.6;
}

.blog-article-content code {
  background: var(--light-gray);
  color: var(--primary-blue);
  padding: 0.25rem 0.5rem;
  border-radius: 0.25rem;
  font-family: 'Monaco', 'Menlo', 'Ubuntu Mono', monospace;
  font-size: 0.9em;
}

.blog-article-content pre code {
  background: none;
  color: inherit;
  padding: 0;
}

/* ── Post Meta strip ─────────────────────────────────────── */
.post-meta {
  background: var(--light-gray);
  padding: 1rem 1.5rem;
  border-radius: var(--border-radius);
  font-size: 0.9rem;
  color: var(--text-light);
  margin-bottom: 2rem;
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

/* ── CTA Link button ─────────────────────────────────────── */
.cta-link {
  display: block;
  background: var(--veloxant-gradient);
  color: var(--accent-green) !important;
  padding: 1.5rem 2rem;
  border-radius: var(--border-radius-lg);
  text-align: center;
  text-decoration: none !important;
  font-weight: 600;
  margin: 2rem 0;
  transition: all var(--transition-normal);
  box-shadow: var(--shadow-md);
}

.cta-link a { color: var(--accent-green) !important; }

.cta-link:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
  color: var(--accent-green) !important;
}

/* ── Service callout box ─────────────────────────────────── */
.service-callout {
  background: linear-gradient(135deg, rgba(0,136,204,0.06) 0%, rgba(16,185,129,0.03) 100%);
  border: 1px solid rgba(0,136,204,0.2);
  border-left: 4px solid var(--primary-blue);
  border-radius: var(--border-radius);
  padding: 1.25rem 1.5rem;
  margin: 1.5rem 0;
  font-size: 0.95rem;
}

.service-callout a { color: var(--primary-blue); font-weight: 600; }

/* ── Sidebar ─────────────────────────────────────────────── */
.article-sidebar {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.toc-widget,
.newsletter-widget,
.popular-widget {
  background: var(--white);
  border-radius: var(--border-radius-lg);
  padding: 1.5rem;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--border-light);
  transition: box-shadow var(--transition-normal);
}

.toc-widget:hover,
.newsletter-widget:hover,
.popular-widget:hover { box-shadow: var(--shadow-lg); }

.toc-widget h3,
.newsletter-widget h3,
.popular-widget h3 {
  font-family: var(--font-heading);
  color: var(--dark-blue);
  font-size: 1.25rem;
  margin: 0 0 1rem;
  padding-bottom: 0.5rem;
  border-bottom: 2px solid var(--border-light);
}

.toc-widget ul,
.popular-widget ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.toc-widget li { margin-bottom: 0.5rem; }

.toc-widget a {
  color: var(--text-dark);
  text-decoration: none;
  padding: 0.5rem 0.75rem;
  border-radius: var(--border-radius);
  display: block;
  transition: all var(--transition-fast);
  border-left: 3px solid transparent;
}

.toc-widget a:hover {
  background: rgba(0,136,204,0.1);
  border-left-color: var(--primary-blue);
  color: var(--primary-blue);
}

.newsletter-widget p {
  color: var(--text-light);
  margin-bottom: 1rem;
  font-size: 0.95rem;
}

.newsletter-widget form {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.newsletter-widget input {
  padding: 0.75rem;
  border: 2px solid var(--border-light);
  border-radius: var(--border-radius);
  font-size: 0.95rem;
  transition: border-color var(--transition-fast);
}

.newsletter-widget input:focus {
  outline: none;
  border-color: var(--primary-blue);
}

.newsletter-widget button {
  background: var(--veloxant-gradient);
  color: var(--white);
  border: none;
  padding: 0.75rem 1.5rem;
  border-radius: var(--border-radius);
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-normal);
}

.newsletter-widget button:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 15px rgba(0,136,204,0.3);
}

.popular-widget li {
  margin-bottom: 1rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--border-light);
}

.popular-widget li:last-child {
  border-bottom: none;
  margin-bottom: 0;
  padding-bottom: 0;
}

.popular-widget a {
  color: var(--text-dark);
  text-decoration: none;
  font-weight: 500;
  line-height: 1.4;
  transition: color var(--transition-fast);
}

.popular-widget a:hover { color: var(--primary-blue); }

/* ── Responsive ──────────────────────────────────────────── */
@media (max-width: 968px) {
  .content-wrapper {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .article-sidebar { order: -1; }

  .blog-article-content { padding: 1.5rem; }

  .article-header { padding: 2rem 0 1.5rem; }

  .article-meta { gap: 1rem; }
}

@media (max-width: 640px) {
  .article-header h1 { font-size: 1.75rem; }

  .blog-article-content h3 { font-size: 1.5rem; }

  .blog-article-content h4 { font-size: 1.25rem; }

  .content-wrapper { padding: 0 1rem; }

  .blog-article-content { padding: 1rem; }

  .article-meta {
    flex-direction: column;
    gap: 0.5rem;
  }
}

@media print {
  .article-sidebar,
  .article-header { display: none; }
  .blog-article { margin-top: 0; }
  .content-wrapper { grid-template-columns: 1fr; max-width: 100%; }
}