/* ── Blog Pages (Kiagostar) — scoped classes to avoid conflicting with site header.page-header ── */
:root {
  --blog-primary: #1e3a5f;
  --blog-primary-dark: #152a45;
  --blog-primary-light: #2c5282;
  --blog-accent: #8DC63F;
  --blog-light: #ecf5e0;
  --blog-dark: #0f172a;
  --blog-dark-soft: #334155;
  --blog-muted: #64748b;
  --blog-muted-light: #94a3b8;
  --blog-bg: #f8fafc;
  --blog-bg-alt: #f0f4f8;
  --blog-border: #e2e8f0;
  --blog-radius-sm: 8px;
  --blog-radius-md: 12px;
  --blog-radius-lg: 16px;
  --blog-radius-xl: 24px;
  --blog-shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.06);
  --blog-shadow-md: 0 4px 16px rgba(21, 42, 69, 0.12);
  --blog-shadow-lg: 0 8px 32px rgba(21, 42, 69, 0.16);
  --blog-transition: all 0.25s ease;
  --blog-gradient-hero: linear-gradient(135deg, #152a45 0%, #1e3a5f 50%, #2c5282 100%);
  --blog-gradient-accent: linear-gradient(135deg, #8DC63F 0%, #6BA22E 100%);
}

/* ── Blog Page Header (NOT site header) ── */
.blog-page-header {
  background: var(--blog-gradient-hero);
  color: white;
  padding: 3.5rem 0 2.75rem;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.blog-page-header-tech::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    linear-gradient(rgba(255, 255, 255, 0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.06) 1px, transparent 1px);
  background-size: 40px 40px;
  pointer-events: none;
}

.blog-page-header-tech::after {
  content: '';
  position: absolute;
  top: -50%;
  left: 50%;
  transform: translateX(-50%);
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(255, 255, 255, 0.14) 0%, transparent 70%);
  pointer-events: none;
}

.blog-page-header-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(8px);
  padding: 0.35rem 1rem;
  border-radius: 50px;
  font-size: 0.82rem;
  font-weight: 600;
  margin-bottom: 1rem;
  position: relative;
  z-index: 1;
}

.blog-page-header .container { position: relative; z-index: 1; }

.blog-page-header h1 {
  color: white;
  font-size: clamp(1.5rem, 4vw, 2.25rem);
  font-weight: 700;
  margin-bottom: 0.75rem;
  position: relative;
  z-index: 1;
}

.blog-page-header p {
  color: rgba(255, 255, 255, 0.9);
  font-size: 1rem;
  max-width: 600px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.search-result-label {
  color: rgba(255, 255, 255, 0.9);
  font-size: 0.95rem;
  margin-top: 0.75rem;
  position: relative;
  z-index: 1;
}

.blog-page-header .breadcrumb-nav {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 1rem;
  font-size: 0.85rem;
}

.blog-page-header .breadcrumb-nav a {
  color: rgba(255, 255, 255, 0.75);
  text-decoration: none;
  transition: var(--blog-transition);
}

.blog-page-header .breadcrumb-nav a:hover { color: white; }
.blog-page-header .breadcrumb-nav span { color: rgba(255, 255, 255, 0.45); }

.blog-section .breadcrumb-nav.breadcrumb-inline {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  justify-content: flex-start !important;
  color: var(--blog-muted);
  font-size: 0.85rem;
}

.blog-section .breadcrumb-nav.breadcrumb-inline a {
  color: var(--blog-muted);
  text-decoration: none;
}

.blog-section .breadcrumb-nav.breadcrumb-inline a:hover { color: var(--blog-primary); }
.blog-section .breadcrumb-nav.breadcrumb-inline span { color: var(--blog-muted-light); }
.blog-section .breadcrumb-nav.breadcrumb-inline span:last-child { color: var(--blog-dark-soft); }

/* ── Section ── */
.blog-section {
  background: linear-gradient(180deg, var(--blog-bg-alt) 0%, #ffffff 8%, #ffffff 100%);
}

.blog-section .row.g-4 {
  margin-left: -0.75rem;
  margin-right: -0.75rem;
}

.blog-section .row.g-4 > [class*="col"] {
  padding-left: 0.75rem;
  padding-right: 0.75rem;
  margin-bottom: 1.5rem;
}

.section-padding { padding: 3rem 0 4rem; }

/* ── Blog Cards ── */
.blog-card {
  background: white;
  border: 1px solid var(--blog-border);
  border-radius: var(--blog-radius-lg);
  overflow: hidden;
  height: 100%;
  transition: var(--blog-transition);
}

.blog-card:hover {
  box-shadow: var(--blog-shadow-md);
  transform: translateY(-4px);
}

.blog-card .card-img-wrap {
  overflow: hidden;
  height: 200px;
  display: block;
}

.blog-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--blog-transition);
}

.blog-card:hover img { transform: scale(1.05); }

.blog-card .card-body { padding: 1.35rem; }

.blog-card .card-tag {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--blog-primary);
  background: rgba(30, 58, 95, 0.1);
  padding: 0.2rem 0.7rem;
  border-radius: 50px;
  margin-bottom: 0.75rem;
}

.blog-card h5 {
  font-size: 1.05rem;
  margin-bottom: 0.75rem;
  line-height: 1.5;
}

.blog-card h5 a {
  color: var(--blog-dark);
  text-decoration: none;
  transition: var(--blog-transition);
}

.blog-card h5 a:hover { color: var(--blog-primary); }

.blog-card .card-meta {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.5rem;
  color: var(--blog-muted);
  font-size: 0.82rem;
}

.blog-card-tech {
  position: relative;
  overflow: hidden;
}

.blog-card-tech::before {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  left: 0;
  height: 2px;
  background: var(--blog-gradient-hero);
  opacity: 0;
  transition: var(--blog-transition);
  z-index: 1;
}

.blog-card-tech:hover::before { opacity: 1; }

.blog-card-tech:hover {
  border-color: rgba(30, 58, 95, 0.25);
  box-shadow: var(--blog-shadow-lg);
}

.card-img-placeholder {
  height: 200px;
  background: var(--blog-gradient-hero);
  display: flex;
  align-items: center;
  justify-content: center;
}

.card-img-placeholder i {
  font-size: 3rem;
  color: rgba(255, 255, 255, 0.35);
}

.empty-icon {
  font-size: 4rem;
  color: var(--blog-muted-light);
}

/* ── Article Detail ── */
.article-container { max-width: 100%; margin: 0; }

.article-container-tech {
  background: white;
  border: 1px solid var(--blog-border);
  border-radius: var(--blog-radius-lg);
  padding: 2rem;
  box-shadow: var(--blog-shadow-sm);
  position: relative;
  overflow: hidden;
}

.article-container-tech::before {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  left: 0;
  height: 3px;
  background: var(--blog-gradient-hero);
}

.article-header { margin-bottom: 2rem; }

.article-header h1 {
  font-size: clamp(1.5rem, 4vw, 2rem);
  line-height: 1.45;
  margin-bottom: 1rem;
  color: var(--blog-dark);
  font-weight: 700;
}

.article-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 1.25rem;
  color: var(--blog-muted);
  font-size: 0.88rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--blog-border);
}

.article-meta span {
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.article-meta i { color: var(--blog-primary); }

.article-thumbnail {
  border-radius: var(--blog-radius-lg);
  overflow: hidden;
  margin-bottom: 2rem;
  box-shadow: var(--blog-shadow-md);
}

.article-thumbnail img {
  width: 100%;
  height: auto;
  display: block;
}

/* ── Article Body (responsive rich content) ── */
.article-body,
.article-body.content {
  direction: rtl;
  text-align: right;
  font-size: 1.05rem;
  line-height: 2;
  color: var(--blog-dark-soft);
  word-wrap: break-word;
  overflow-wrap: break-word;
}

.article-body p { margin-bottom: 1.25rem; }

.article-body h1,
.article-body h2,
.article-body h3,
.article-body h4,
.article-body h5,
.article-body h6 {
  margin-top: 2rem;
  margin-bottom: 1rem;
  font-weight: 700;
  color: var(--blog-dark);
  line-height: 1.4;
}

.article-body h2 { font-size: 1.5rem; }
.article-body h3 { font-size: 1.3rem; }
.article-body h4 { font-size: 1.15rem; }

.article-body ul,
.article-body ol {
  padding-right: 1.5rem;
  margin-bottom: 1.25rem;
}

.article-body li { margin-bottom: 0.5rem; }

.article-body img,
.article-body video {
  max-width: 100% !important;
  height: auto !important;
  border-radius: var(--blog-radius-md);
  margin: 1.5rem 0;
  display: block;
}

.article-body figure {
  max-width: 100%;
  margin: 1.5rem 0;
}

.article-body figure img { margin: 0; }

.article-body blockquote {
  border-right: 4px solid var(--blog-primary);
  padding: 1rem 1.5rem;
  background: var(--blog-bg);
  border-radius: 0 var(--blog-radius-sm) var(--blog-radius-sm) 0;
  margin: 1.5rem 0;
  font-style: italic;
  color: var(--blog-muted);
}

.article-body a {
  color: var(--blog-primary);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.article-body a:hover { color: var(--blog-primary-dark); }

.article-body table {
  width: 100%;
  max-width: 100%;
  margin: 1.5rem 0;
  border-collapse: collapse;
  display: block;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.article-body table th,
.article-body table td {
  padding: 0.75rem;
  border: 1px solid var(--blog-border);
  text-align: right;
  white-space: nowrap;
}

.article-body table th { background: var(--blog-bg); }

.article-body pre,
.article-body code {
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
}

.article-body pre {
  direction: ltr;
  text-align: left;
  background: var(--blog-bg);
  padding: 1rem;
  border-radius: var(--blog-radius-sm);
  overflow-x: auto;
  max-width: 100%;
}

.article-body iframe {
  max-width: 100%;
  width: 100%;
  border-radius: var(--blog-radius-md);
  margin: 1.5rem 0;
  aspect-ratio: 16 / 9;
  min-height: 200px;
}

.article-body .embed-responsive,
.article-body .video-wrapper {
  position: relative;
  width: 100%;
  padding-bottom: 56.25%;
  margin: 1.5rem 0;
}

.article-body .embed-responsive iframe,
.article-body .video-wrapper iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  margin: 0;
}

/* ── CTA ── */
.cta-section {
  background: var(--blog-gradient-hero);
  border-radius: var(--blog-radius-xl);
  padding: 2.5rem 2rem;
  text-align: center;
  color: white;
  position: relative;
  overflow: hidden;
}

.cta-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 70% 30%, rgba(141, 198, 63, 0.15) 0%, transparent 60%);
}

.cta-section-tech h3 {
  color: white;
  font-size: clamp(1.1rem, 3vw, 1.35rem);
  margin-bottom: 0.75rem;
  position: relative;
  font-weight: 700;
}

.cta-section-tech p {
  color: rgba(255, 255, 255, 0.85);
  font-size: 0.95rem;
  margin-bottom: 1.25rem;
  position: relative;
}

.btn-blog-accent {
  display: inline-block;
  background: var(--blog-gradient-accent);
  color: white;
  font-weight: 700;
  padding: 0.65rem 1.5rem;
  border-radius: var(--blog-radius-sm);
  text-decoration: none;
  transition: var(--blog-transition);
  border: none;
}

.btn-blog-accent:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 16px rgba(141, 198, 63, 0.35);
  color: white;
  text-decoration: none;
}

.btn-blog-primary {
  display: inline-block;
  background: var(--blog-primary);
  color: white;
  font-weight: 600;
  padding: 0.55rem 1.25rem;
  border-radius: var(--blog-radius-sm);
  text-decoration: none;
  border: none;
  transition: var(--blog-transition);
}

.btn-blog-primary:hover {
  background: var(--blog-primary-dark);
  color: white;
  text-decoration: none;
}

/* ── Blog Sidebar ── */
.blog-sidebar { position: relative; }

@media (min-width: 992px) {
  .blog-sidebar-inner {
    position: sticky;
    top: 90px;
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
    align-self: flex-start;
  }
}

.sidebar-box {
  background: white;
  border: 1px solid var(--blog-border);
  border-radius: var(--blog-radius-md);
  padding: 1.25rem;
  box-shadow: var(--blog-shadow-sm);
  transition: var(--blog-transition);
}

.sidebar-box:hover {
  box-shadow: var(--blog-shadow-md);
  border-color: rgba(30, 58, 95, 0.2);
}

.sidebar-title {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--blog-dark);
  margin-bottom: 1rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--blog-border);
  display: flex;
  align-items: center;
}

.sidebar-title i { color: var(--blog-primary); }

/* ── Sidebar Product Categories (from header menu) ── */
.sidebar-product-categories .sidebar-title {
  margin-bottom: 0.75rem;
}

.sidebar-cat-scroll {
  max-height: 240px;
  overflow-y: auto;
  overflow-x: hidden;
  padding-left: 2px;
  scrollbar-width: thin;
  scrollbar-color: var(--blog-primary-light) transparent;
}

.sidebar-cat-scroll::-webkit-scrollbar {
  width: 5px;
}

.sidebar-cat-scroll::-webkit-scrollbar-thumb {
  background: var(--blog-primary-light);
  border-radius: 4px;
}

.sidebar-cat-tree {
  list-style: none;
  padding: 0;
  margin: 0;
}

.sidebar-cat-tree ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.sidebar-cat-tree > li {
  margin-bottom: 0.2rem;
}

/* دسته اصلی — پررنگ‌تر */
.sidebar-cat-tree > li > a {
  display: block;
  padding: 0.45rem 0.55rem;
  border-radius: var(--blog-radius-sm);
  font-size: 0.86rem;
  font-weight: 700;
  color: var(--blog-primary-dark);
  text-decoration: none;
  transition: var(--blog-transition);
}

.sidebar-cat-tree > li > a:hover {
  background: rgba(30, 58, 95, 0.1);
  color: var(--blog-primary);
}

/* زیردسته سطح ۱ */
.sidebar-cat-tree > li > ul {
  margin: 0.15rem 0 0.35rem;
  padding-right: 0.85rem;
  margin-right: 0.35rem;
  border-right: 2px solid rgba(30, 58, 95, 0.18);
}

.sidebar-cat-tree > li > ul > li > a {
  display: block;
  padding: 0.28rem 0.5rem;
  border-radius: var(--blog-radius-sm);
  font-size: 0.77rem;
  font-weight: 500;
  color: var(--blog-muted);
  text-decoration: none;
  transition: var(--blog-transition);
}

/* زیردسته سطح ۲ */
.sidebar-cat-tree > li > ul > li > ul {
  margin: 0.1rem 0 0.2rem;
  padding-right: 0.75rem;
  margin-right: 0.25rem;
  border-right: 1px solid rgba(30, 58, 95, 0.12);
}

.sidebar-cat-tree > li > ul > li > ul > li > a {
  display: block;
  padding: 0.22rem 0.45rem;
  border-radius: var(--blog-radius-sm);
  font-size: 0.73rem;
  font-weight: 400;
  color: var(--blog-muted-light);
  text-decoration: none;
  transition: var(--blog-transition);
}

.sidebar-cat-tree > li > ul a:hover,
.sidebar-cat-tree > li > ul > li > ul a:hover {
  background: rgba(30, 58, 95, 0.06);
  color: var(--blog-primary);
}

.sidebar-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.sidebar-list li { margin-bottom: 0.25rem; }

.sidebar-list a {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.5rem 0.6rem;
  border-radius: var(--blog-radius-sm);
  color: var(--blog-dark-soft);
  text-decoration: none;
  font-size: 0.88rem;
  transition: var(--blog-transition);
}

.sidebar-list a:hover {
  background: rgba(30, 58, 95, 0.06);
  color: var(--blog-primary);
}

.sidebar-count {
  font-size: 0.75rem;
  color: var(--blog-muted-light);
  background: var(--blog-bg);
  padding: 0.15rem 0.5rem;
  border-radius: 50px;
}

.sidebar-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}

.sidebar-tag {
  display: inline-block;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--blog-primary);
  background: rgba(30, 58, 95, 0.08);
  border: 1px solid rgba(30, 58, 95, 0.15);
  padding: 0.25rem 0.65rem;
  border-radius: 50px;
  text-decoration: none;
  transition: var(--blog-transition);
}

.sidebar-tag:hover {
  background: var(--blog-primary);
  color: white;
}

.sidebar-posts {
  list-style: none;
  padding: 0;
  margin: 0;
}

.sidebar-posts li { margin-bottom: 0.75rem; }
.sidebar-posts li:last-child { margin-bottom: 0; }

.sidebar-posts a {
  display: flex;
  gap: 0.75rem;
  align-items: center;
  text-decoration: none;
  color: var(--blog-dark-soft);
  transition: var(--blog-transition);
}

.sidebar-posts a:hover { color: var(--blog-primary); }

.sidebar-posts img,
.sidebar-post-placeholder {
  width: 56px;
  height: 56px;
  border-radius: var(--blog-radius-sm);
  object-fit: cover;
  flex-shrink: 0;
}

.sidebar-post-placeholder {
  background: var(--blog-gradient-hero);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255, 255, 255, 0.5);
  font-size: 1.2rem;
}

.sidebar-post-info {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}

.sidebar-post-title {
  font-size: 0.85rem;
  font-weight: 600;
  line-height: 1.4;
}

.sidebar-post-meta {
  font-size: 0.75rem;
  color: var(--blog-muted-light);
}

.sidebar-list-compact a {
  flex-direction: column;
  align-items: flex-start;
  gap: 0.15rem;
}

.sidebar-date {
  font-size: 0.75rem;
  color: var(--blog-muted-light);
}

.sidebar-search-form .form-control {
  font-size: 0.88rem;
  border: 1px solid var(--blog-border);
  border-radius: var(--blog-radius-sm);
  padding: 0.65rem 0.85rem;
  transition: var(--blog-transition);
}

.sidebar-search-form .form-control:focus {
  border-color: var(--blog-primary);
  box-shadow: 0 0 0 3px rgba(30, 58, 95, 0.15);
  outline: none;
}

/* ── Sidebar Products ── */
.sidebar-products-box {
  border-color: rgba(30, 58, 95, 0.2);
  background: linear-gradient(180deg, #ffffff 0%, #f0f4f8 100%);
}

.sidebar-products-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--blog-border);
}

.sidebar-products-header .sidebar-title {
  margin-bottom: 0;
  padding-bottom: 0;
  border-bottom: none;
}

.sidebar-products-link {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--blog-primary);
  text-decoration: none;
  transition: var(--blog-transition);
}

.sidebar-products-link:hover {
  color: var(--blog-primary-dark);
}

.sidebar-products {
  list-style: none;
  padding: 0;
  margin: 0;
}

.sidebar-products li { margin-bottom: 0.65rem; }
.sidebar-products li:last-child { margin-bottom: 0; }

.sidebar-product-card {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  padding: 0.6rem;
  border-radius: var(--blog-radius-sm);
  border: 1px solid transparent;
  text-decoration: none;
  color: inherit;
  transition: var(--blog-transition);
  background: white;
}

.sidebar-product-card:hover {
  border-color: rgba(30, 58, 95, 0.2);
  box-shadow: var(--blog-shadow-sm);
  transform: translateX(-2px);
  text-decoration: none;
  color: inherit;
}

.sidebar-product-rank {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--blog-gradient-hero);
  color: white;
  font-size: 0.7rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.sidebar-products li:nth-child(1) .sidebar-product-rank {
  background: linear-gradient(135deg, #8DC63F, #6BA22E);
  color: white;
}

.sidebar-product-thumb {
  position: relative;
  width: 58px;
  height: 58px;
  flex-shrink: 0;
  border-radius: var(--blog-radius-sm);
  overflow: hidden;
  background: var(--blog-bg);
  border: 1px solid var(--blog-border);
}

.sidebar-product-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.sidebar-product-thumb-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--blog-muted-light);
  font-size: 1.1rem;
}

.sidebar-product-discount {
  position: absolute;
  top: 2px;
  left: 2px;
  background: #ef4444;
  color: white;
  font-size: 0.6rem;
  font-weight: 700;
  padding: 0.1rem 0.3rem;
  border-radius: 4px;
  line-height: 1.2;
}

.sidebar-product-info {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  min-width: 0;
  flex: 1;
}

.sidebar-product-title {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--blog-dark);
  line-height: 1.4;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.sidebar-product-card:hover .sidebar-product-title {
  color: var(--blog-primary);
}

.sidebar-product-price {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 0.35rem;
}

.sidebar-price-current {
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--blog-primary-dark);
}

.sidebar-price-current small {
  font-size: 0.68rem;
  font-weight: 500;
  color: var(--blog-muted);
}

.sidebar-price-old {
  font-size: 0.72rem;
  color: var(--blog-muted-light);
  text-decoration: line-through;
}

.sidebar-price-contact {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--blog-primary);
}

.sidebar-products-cta {
  display: block;
  margin-top: 0.85rem;
  padding: 0.55rem 0.75rem;
  text-align: center;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--blog-primary);
  background: rgba(30, 58, 95, 0.08);
  border: 1px dashed rgba(30, 58, 95, 0.25);
  border-radius: var(--blog-radius-sm);
  text-decoration: none;
  transition: var(--blog-transition);
}

.sidebar-products-cta:hover {
  background: var(--blog-primary);
  border-color: var(--blog-primary);
  color: white;
  text-decoration: none;
}

.sidebar-cta {
  background: var(--blog-gradient-hero);
  border-color: rgba(30, 58, 95, 0.3);
  color: white;
  text-align: center;
}

.sidebar-cta h6 {
  color: white;
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.sidebar-cta p {
  color: rgba(255, 255, 255, 0.8);
  font-size: 0.85rem;
  margin-bottom: 1rem;
}

.sidebar-cta-icon {
  width: 48px;
  height: 48px;
  background: rgba(255, 255, 255, 0.12);
  border-radius: var(--blog-radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  color: var(--blog-accent);
  margin: 0 auto 0.75rem;
}

/* ── Pagination ── */
.blog-pagination .pagination {
  gap: 0.25rem;
  flex-wrap: wrap;
  justify-content: center;
}

.blog-pagination .page-link {
  border: 1px solid var(--blog-border);
  border-radius: var(--blog-radius-sm) !important;
  color: var(--blog-dark-soft);
  font-weight: 600;
  min-width: 40px;
  text-align: center;
  padding: 0.5rem 0.75rem;
  transition: var(--blog-transition);
}

.blog-pagination .page-item.active .page-link {
  background: var(--blog-gradient-hero);
  border-color: transparent;
  color: white;
  box-shadow: var(--blog-shadow-md);
}

.blog-pagination .page-link:hover {
  background: rgba(30, 58, 95, 0.08);
  border-color: var(--blog-primary);
  color: var(--blog-primary);
}

.blog-pagination .page-item.disabled .page-link {
  color: var(--blog-muted-light);
  background: var(--blog-bg);
}

/* ── Related Products in Blog ── */
.blog-related-products {
  margin-top: 2rem;
  background: white;
  border: 1px solid var(--blog-border);
  border-radius: var(--blog-radius-lg);
  padding: 1.5rem;
  box-shadow: var(--blog-shadow-sm);
  position: relative;
  overflow: hidden;
}

.blog-related-products::before {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  left: 0;
  height: 3px;
  background: var(--blog-gradient-hero);
}

.blog-related-header {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.5rem;
  padding-bottom: 1.25rem;
  border-bottom: 1px solid var(--blog-border);
}

.blog-related-header-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--blog-radius-md);
  background: linear-gradient(135deg, rgba(30, 58, 95, 0.1), rgba(141, 198, 63, 0.12));
  color: var(--blog-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  flex-shrink: 0;
}

.blog-related-header-text h3 {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--blog-primary-dark);
  margin: 0 0 0.25rem;
}

.blog-related-header-text p {
  font-size: 0.85rem;
  color: var(--blog-muted);
  margin: 0;
}

.blog-related-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

@media (min-width: 576px) {
  .blog-related-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1.15rem;
  }
}

@media (min-width: 768px) {
  .blog-related-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

.blog-related-card {
  height: 100%;
}

.blog-related-card-link {
  display: flex;
  flex-direction: column;
  height: 100%;
  text-decoration: none;
  color: inherit;
  background: var(--blog-bg);
  border: 1px solid var(--blog-border);
  border-radius: var(--blog-radius-md);
  overflow: hidden;
  transition: var(--blog-transition);
}

.blog-related-card-link:hover {
  border-color: rgba(30, 58, 95, 0.25);
  box-shadow: var(--blog-shadow-md);
  transform: translateY(-3px);
  text-decoration: none;
  color: inherit;
}

.blog-related-card-img {
  position: relative;
  aspect-ratio: 1;
  background: white;
  padding: 0.75rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border-bottom: 1px solid var(--blog-border);
}

.blog-related-card-img img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  transition: var(--blog-transition);
}

.blog-related-card-link:hover .blog-related-card-img img {
  transform: scale(1.04);
}

.blog-related-badge {
  position: absolute;
  top: 0.5rem;
  left: 0.5rem;
  background: linear-gradient(135deg, #ef4444, #dc2626);
  color: white;
  font-size: 0.72rem;
  font-weight: 700;
  padding: 0.2rem 0.45rem;
  border-radius: 6px;
  line-height: 1.3;
}

.blog-related-card-body {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  padding: 0.85rem;
  flex: 1;
}

.blog-related-card-title {
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--blog-dark);
  line-height: 1.5;
  margin: 0;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  min-height: 2.6em;
}

.blog-related-card-link:hover .blog-related-card-title {
  color: var(--blog-primary);
}

.blog-related-card-price {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
  min-height: 2.5rem;
}

.blog-related-price-current {
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--blog-primary-dark);
}

.blog-related-price-current small {
  font-size: 0.72rem;
  font-weight: 500;
  color: var(--blog-muted);
}

.blog-related-price-old {
  font-size: 0.78rem;
  color: var(--blog-muted-light);
  text-decoration: line-through;
}

.blog-related-price-contact {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--blog-accent);
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

.blog-related-card-cta {
  margin-top: auto;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  width: 100%;
  padding: 0.5rem 0.75rem;
  border-radius: var(--blog-radius-sm);
  background: white;
  border: 1px solid var(--blog-border);
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--blog-primary);
  transition: var(--blog-transition);
}

.blog-related-card-link:hover .blog-related-card-cta {
  background: var(--blog-gradient-accent);
  border-color: transparent;
  color: white;
}

@media (max-width: 575px) {
  .blog-related-products {
    padding: 1.15rem;
  }

  .blog-related-header {
    gap: 0.75rem;
  }

  .blog-related-header-icon {
    width: 42px;
    height: 42px;
    font-size: 1rem;
  }

  .blog-related-card-body {
    padding: 0.7rem;
  }

  .blog-related-card-title {
    font-size: 0.82rem;
  }
}

/* ── Animations ── */
.fade-up {
  opacity: 0;
  transform: translateY(24px);
  animation: blogFadeUp 0.6s ease forwards;
}

@keyframes blogFadeUp {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.fade-up:nth-child(2) { animation-delay: 0.08s; }
.fade-up:nth-child(3) { animation-delay: 0.16s; }
.fade-up:nth-child(4) { animation-delay: 0.24s; }

/* ── Responsive ── */
@media (max-width: 991px) {
  .section-padding { padding: 2rem 0 3rem; }
  .blog-page-header { padding: 2.5rem 0 2rem; }
}

@media (max-width: 767px) {
  .article-container-tech { padding: 1.25rem; }
  .cta-section { padding: 2rem 1.25rem; }
  .article-meta { gap: 0.75rem; }
  .blog-card .card-body { padding: 1rem; }
  .sidebar-box { padding: 1rem; }
}