/* ==========================================================
   Mailvita SaaS Premium Knowledge Base Detail Page Stylesheet
   ========================================================== */

:root {
  --primary-color: #b30000;
  --primary-hover: #900000;
  --primary-light: #ef4444;
  --primary-tint: rgba(179, 0, 0, 0.04);
  --secondary-color: #0f172a;
  --text-dark: #0f172a;
  --text-light: #334155;
  --text-muted: #64748b;
  --border-color: #e2e8f0;
  --bg-light: #f8fafc;
  --bg-card: #ffffff;
  --radius-lg: 24px;
  --radius-md: 12px;
  --radius-sm: 8px;
  --radius-full: 9999px;
  --transition-smooth: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --content-width: 82ch;
  --shadow-premium: 0 25px 50px -12px rgba(15, 23, 42, 0.05);
}

/* Page base settings */
body {
  font-family: var(--font-sans) !important;
  color: var(--text-light);
  background-color: var(--bg-light);
  -webkit-font-smoothing: antialiased;
}

.blog-deetail,
.inner_image_bar,
.Breadcrumbs {
  font-family: var(--font-sans) !important;
}

/* ==========================================
   1. Glassmorphic Breadcrumbs
   ========================================== */
.Breadcrumbs {
  background-color: #ffffff;
  border-bottom: 1px solid var(--border-color);
  padding: 18px 0;
}

.Breadcrumbs .container {
  width: min(1200px, 92%);
  margin: 0 auto;
  padding: 0;
}

.Breadcrumbs .breadcrumb {
  background: transparent !important;
  padding: 0;
  margin: 0;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  list-style: none;
  font-size: 14px;
}

.Breadcrumbs .breadcrumb li {
  display: flex;
  align-items: center;
  color: var(--text-muted);
}

.Breadcrumbs .breadcrumb li a {
  color: var(--text-muted);
  text-decoration: none;
  font-weight: 500;
  transition: var(--transition-smooth);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.Breadcrumbs .breadcrumb li a:hover {
  color: var(--primary-color);
}

.Breadcrumbs .breadcrumb li svg {
  width: 14px;
  height: 14px;
  fill: currentColor;
  position: relative;
  top: -1px;
}

.Breadcrumbs .breadcrumb li+li::before {
  content: "/";
  padding: 0 8px;
  color: #cbd5e1;
  font-size: 12px;
}

/* ==========================================
   2. Breathtaking Premium Space-Slate Header
   ========================================== */
.inner_image_bar {
  background-image: linear-gradient(135deg, #090d16 0%, #020617 50%, #1e1b4b 100%) !important;
  background-color: #020617 !important;
  height: auto !important;
  min-height: 280px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 80px 0;
  position: relative;
  border-bottom: 1px solid #1e293b;
  overflow: hidden;
  margin-bottom: 0px !important;
}

/* Glowing mesh decorative backdrop */
.inner_image_bar::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(179, 0, 0, 0.18) 1.5px, transparent 1.5px);
  background-size: 24px 24px;
  opacity: 0.5;
  z-index: 1;
}

/* Dynamic glowing colored orbs behind header content */
.inner_image_bar::after,
.inner_image_bar:after {
  content: "" !important;
  display: block !important;
  position: absolute !important;
  width: 450px !important;
  height: 450px !important;
  background: radial-gradient(circle, rgba(179, 0, 0, 0.22) 0%, rgba(99, 102, 241, 0.08) 50%, transparent 70%) !important;
  top: -100px !important;
  right: 8% !important;
  border-radius: 50% !important;
  z-index: 1 !important;
  filter: blur(50px) !important;
  animation: pulseOrb 12s ease-in-out infinite alternate;
}

@keyframes pulseOrb {
  0% {
    transform: translate(0, 0) scale(1);
  }

  100% {
    transform: translate(40px, -20px) scale(1.15);
  }
}

.inner_image_bar .blog_top_heading {
  margin: 0 auto;
  max-width: min(1000px, 92%);
  font-size: 38px;
  font-weight: 900;
  /* Beautiful silver-to-rose glowing text gradient */
  background: linear-gradient(135deg, #ffffff 40%, #fecaca 75%, #f43f5e 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  text-shadow: 0 4px 30px rgba(0, 0, 0, 0.3);
  text-align: center;
  line-height: 1.35;
  letter-spacing: -0.03em;
  padding: 0 20px;
  position: relative;
  z-index: 2;
  font-family: var(--font-sans);
}

/* Metadata tag below title inside the hero bar */
.inner_image_bar .blog-hero-meta {
  position: relative;
  z-index: 2;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 16px;
  margin-top: 24px;
  font-size: 14px;
  color: #94a3b8;
  font-weight: 500;
}

.inner_image_bar .blog-hero-meta span {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.inner_image_bar .blog-hero-meta span::after {
  content: "•";
  margin-left: 16px;
  color: #475569;
}

.inner_image_bar .blog-hero-meta span:last-child::after {
  content: none;
}

/* ==========================================
   3. Modern 2-Column Scoped Layout
   ========================================== */
.blog-deetail {
  background: var(--bg-light);
  padding: 60px 0 100px;
}

.blog-deetail>.container {
  width: min(1220px, 95%);
  margin: 0 auto;
  padding: 0;
  display: grid;
  grid-template-columns: 270px minmax(0, 1fr) 52px;
  gap: 48px;
  align-items: start;
}

/* Resets on grids */
.blog-deetail>.container::before,
.blog-deetail>.container::after,
.blog-deetail .row::before,
.blog-deetail .row::after {
  display: none !important;
  content: none !important;
}

/* Table of Contents: Sleek Doc-Portal Sidebar style */
.blog-toc-sidebar {
  grid-column: 1 !important;
  grid-row: 1 !important;
  position: sticky !important;
  top: 40px !important;
  max-height: calc(100vh - 80px) !important;
  overflow-y: auto !important;
  background: var(--bg-card) !important;
  border: 1px solid var(--border-color) !important;
  border-radius: var(--radius-lg) !important;
  box-shadow: 0 10px 30px -10px rgba(15, 23, 42, 0.04) !important;
  padding: 32px 24px !important;
}

.blog-toc-sidebar h2 {
  font-size: 12px;
  font-weight: 800;
  color: var(--primary-color);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin: 0 0 20px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border-color);
}

.blog-toc-sidebar ul {
  list-style: none;
  padding: 0;
  margin: 0;
  position: relative;
}

/* Vertical Timeline Track running down list items */
.blog-toc-sidebar ul::before {
  content: "";
  position: absolute;
  left: 2px;
  top: 6px;
  bottom: 6px;
  width: 1px;
  background: linear-gradient(to bottom, var(--border-color), rgba(179, 0, 0, 0.2), var(--border-color));
}

.blog-toc-sidebar li {
  margin: 0;
  padding: 0;
  position: relative;
}

.blog-toc-sidebar li+li {
  margin-top: 16px;
}

.blog-toc-sidebar a {
  display: block;
  font-size: 14px;
  color: #475569;
  line-height: 1.5;
  font-weight: 500;
  text-decoration: none;
  padding-left: 18px;
  transition: var(--transition-smooth);
}

.blog-toc-sidebar a:hover {
  color: var(--primary-color);
  padding-left: 22px;
  text-decoration: none;
  font-weight: 600;
}

/* Bullet markers on TOC items */
.blog-toc-sidebar .toc-level-1 a::before,
.blog-toc-sidebar .toc-level-2 a::before {
  content: "";
  position: absolute;
  left: -0.5px;
  top: 8px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background-color: #cbd5e1;
  border: 1px solid var(--bg-card);
  transition: var(--transition-smooth);
}

.blog-toc-sidebar li:hover a::before {
  background-color: var(--primary-color);
  border-color: var(--primary-color);
  transform: scale(1.4);
  box-shadow: 0 0 8px rgba(179, 0, 0, 0.4);
}

.blog-toc-sidebar .toc-level-3 a,
.blog-toc-sidebar .toc-level-4 a {
  padding-left: 26px;
  color: var(--text-muted);
  font-size: 13px;
}

/* Right Content Column */
.blog-deetail .row {
  grid-column: 2 !important;
  grid-row: 1 !important;
  margin: 0;
  padding: 0 !important;
  background: transparent !important;
  border: none !important;
  border-radius: 0 !important;
  box-shadow: none !important;
  min-width: 0;
  max-width: 100%;
}

/* ==========================================
   4. Elegant Typography & Hierarchy
   ========================================== */
.blog-deetail h1.h2 {
  font-size: 32px;
  font-weight: 800;
  color: var(--secondary-color);
  line-height: 1.3;
  margin-top: 0;
  margin-bottom: 24px;
  letter-spacing: -0.02em;
}

.blog-deetail h2.h3 {
  font-size: 23px;
  font-weight: 800;
  color: var(--secondary-color);
  margin-top: 48px;
  margin-bottom: 20px;
  padding-left: 16px;
  border-left: 4px solid var(--primary-color);
  line-height: 1.4;
  letter-spacing: -0.015em;
  position: relative;
}

.blog-deetail h3.h3,
.blog-deetail h4.h4,
.blog-deetail h5.h4 {
  font-size: 18px;
  font-weight: 700;
  color: var(--secondary-color);
  margin-top: 36px;
  margin-bottom: 16px;
  text-align: left;
  border: none;
  padding: 0;
  line-height: 1.4;
}

/* Body Text Columns */
.blog-deetail p {
  font-size: 16.5px;
  line-height: 1.85;
  color: #334155;
  margin-bottom: 24px;
  max-width: var(--content-width);
}

.blog-deetail br,
.blog-deetail p+br {
  display: none !important;
}

/* Bold styling inside articles */
.blog-deetail strong {
  font-weight: 700;
  color: var(--secondary-color);
}

/* Styled Alert Callout Blocks */
.blog-deetail blockquote,
.blog-deetail p.text-center+p {
  border-left: 4px solid var(--primary-color) !important;
  background-color: var(--primary-tint) !important;
  padding: 20px 24px !important;
  border-radius: 0 var(--radius-md) var(--radius-md) 0 !important;
  margin: 32px 0 !important;
  position: relative;
  overflow: hidden;
}

.blog-deetail blockquote::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(179, 0, 0, 0.02) 0%, transparent 100%);
  pointer-events: none;
}

/* List elements */
.blog-deetail ol,
.blog-deetail ul {
  margin-bottom: 30px;
  max-width: var(--content-width);
}

.blog-deetail ul {
  list-style: none !important;
  padding-left: 20px !important;
  margin-bottom: 24px !important;
}

.blog-deetail ul li {
  position: relative !important;
  padding-left: 24px !important;
  list-style-type: none !important;
  font-size: 16px !important;
  line-height: 1.85 !important;
  margin-bottom: 12px !important;
  color: #334155 !important;
}

/* Bullet styling for all unordered lists, overriding and neutralizing any styles from style.php */
.blog-deetail ul li::before,
.blog-deetail ul li:before {
  content: "" !important;
  position: absolute !important;
  left: 0 !important;
  top: 10px !important;
  width: 6px !important;
  height: 6px !important;
  padding: 0 !important;
  margin: 0 !important;
  border-radius: 50% !important;
  background-color: var(--primary-color) !important;
  background-image: none !important;
  opacity: 0.75 !important;
  display: block !important;
  transition: var(--transition-smooth) !important;
}

.blog-deetail ul li:hover::before {
  transform: scale(1.4) !important;
  opacity: 1 !important;
  box-shadow: 0 0 6px rgba(179, 0, 0, 0.6) !important;
}

/* Styling for all ordered lists in content, resetting pseudo-elements */
.blog-deetail ol {
  padding-left: 24px !important;
  margin-bottom: 24px !important;
  list-style-type: decimal !important;
}

.blog-deetail ol li {
  font-size: 16px !important;
  line-height: 1.85 !important;
  margin-bottom: 12px !important;
  padding-left: 8px !important;
  color: #334155 !important;
}

.blog-deetail ol li::before,
.blog-deetail ol li:before,
.blog-deetail ol li::after,
.blog-deetail ol li:after {
  content: none !important;
  display: none !important;
}

/* ==========================================
   5. Actions (Download & Purchase Buttons)
   ========================================== */
.blog-deetail .btn_box {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin: 40px 0;
}

.blog-deetail .btn-success,
.blog-deetail .btn-warning,
.blog-deetail .btn_box a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 15px 32px !important;
  font-size: 15px;
  font-weight: 600;
  border-radius: var(--radius-md) !important;
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05);
  border: none !important;
  transition: var(--transition-smooth) !important;
  text-decoration: none !important;
  margin-top: 0 !important;
}

/* Custom primary red button (Download) */
.blog-deetail .btn-success,
.blog-deetail .btn_box a:first-child {
  background: linear-gradient(135deg, var(--primary-color) 0%, #ff4d4d 100%) !important;
  color: #ffffff !important;
  box-shadow: 0 10px 20px -5px rgba(179, 0, 0, 0.3) !important;
}

.blog-deetail .btn-success:hover,
.blog-deetail .btn_box a:first-child:hover {
  transform: translateY(-2px);
  box-shadow: 0 15px 25px -5px rgba(179, 0, 0, 0.4) !important;
  filter: brightness(1.1);
}

/* Premium deep slate buy button (Purchase) */
.blog-deetail .btn-warning,
.blog-deetail .btn_box a:last-child {
  background: var(--secondary-color) !important;
  color: #ffffff !important;
  box-shadow: 0 10px 20px -5px rgba(15, 23, 42, 0.2) !important;
}

.blog-deetail .btn-warning:hover,
.blog-deetail .btn_box a:last-child:hover {
  background: #1e293b !important;
  transform: translateY(-2px);
  box-shadow: 0 15px 25px -5px rgba(15, 23, 42, 0.3) !important;
}

.blog-deetail .btn-success svg,
.blog-deetail .btn-warning svg,
.blog-deetail .btn_box a svg {
  fill: currentColor !important;
  width: 18px;
  height: 18px;
}

/* ==========================================
   6. Stripe-Style High-Trust Data Tables
   ========================================== */
.blog-deetail table,
.blog-deetail .table {
  width: 100% !important;
  max-width: var(--content-width) !important;
  margin: 40px 0 !important;
  border-collapse: separate !important;
  border-spacing: 0 !important;
  background-color: var(--bg-card) !important;
  border: 1px solid var(--border-color) !important;
  border-radius: var(--radius-md) !important;
  overflow: hidden !important;
  box-shadow: 0 10px 25px -5px rgba(15, 23, 42, 0.02) !important;
}

.blog-deetail .table>thead>tr>th {
  color: #ffffff !important;
  background: #0f172a !important;
  /* Premium dark header */
  font-weight: 700 !important;
  font-size: 13px !important;
  text-transform: uppercase !important;
  letter-spacing: 0.1em !important;
  border-bottom: none !important;
  padding: 18px 24px !important;
  text-align: left !important;
}

.blog-deetail .table>tbody>tr>td {
  padding: 18px 24px !important;
  font-size: 14.5px !important;
  line-height: 1.6 !important;
  color: #475569 !important;
  border-bottom: 1px solid var(--border-color) !important;
  border-top: none !important;
  text-align: left !important;
  transition: var(--transition-smooth) !important;
  background-color: var(--bg-card) !important;
}

/* Interactive Hover highlights with soft red tint and border glow */
.blog-deetail .table>tbody>tr {
  position: relative;
}

.blog-deetail .table>tbody>tr:hover>td {
  background-color: #fef2f2 !important;
  /* Soft rose tint on hover */
  color: var(--secondary-color) !important;
}

.blog-deetail .table>tbody>tr:nth-child(even)>td {
  background-color: #f8fafc !important;
}

.blog-deetail .table>tbody>tr:last-child>td {
  border-bottom: none !important;
}

/* Article Images styling */
.blog-deetail img {
  border-radius: var(--radius-md) !important;
  border: 1px solid var(--border-color) !important;
  margin: 36px auto !important;
  display: block;
  box-shadow: 0 15px 35px rgba(15, 23, 42, 0.04) !important;
  max-width: 100% !important;
  height: auto !important;
  transition: var(--transition-smooth) !important;
}

.blog-deetail img:hover {
  transform: scale(1.015);
  box-shadow: 0 25px 45px rgba(15, 23, 42, 0.08) !important;
}

/* ==========================================
   7. Media Queries & Responsiveness
   ========================================== */

/* ---- Tablet & below: 1200px ---- */
@media (max-width: 1200px) {

  /* Full single column — no implicit extra columns */
  .blog-deetail>.container {
    grid-template-columns: 1fr !important;
    grid-template-rows: auto auto auto !important;
    gap: 24px !important;
  }

  /* TOC: row 1, full width */
  .blog-toc-sidebar {
    grid-column: 1 !important;
    grid-row: 1 !important;
    position: static !important;
    width: 100% !important;
    max-height: none !important;
    border-radius: var(--radius-md) !important;
    padding: 24px 20px !important;
  }

  /* Content: row 2, full width */
  .blog-deetail .row {
    grid-column: 1 !important;
    grid-row: 2 !important;
    padding: 40px !important;
    width: 100% !important;
    max-width: 100% !important;
  }

  /* Share: row 3, vertical pill centered */
  .kb-floating-share {
    grid-column: 1 !important;
    grid-row: 3 !important;
    position: static !important;
    transform: none !important;
    flex-direction: column !important;
    width: 52px !important;
    margin: 8px auto 0 !important;
    padding: 24px 12px !important;
    border-radius: 9999px !important;
    justify-content: center !important;
    align-items: center !important;
    max-height: none !important;
    box-shadow: 0 4px 12px rgba(15, 23, 42, 0.06) !important;
  }

  .kb-floating-share:hover {
    transform: none !important;
  }

  .kb-floating-share .share-title {
    writing-mode: vertical-rl !important;
    transform: rotate(180deg) !important;
    margin-bottom: 6px !important;
    margin-right: 0 !important;
  }

  .Breadcrumbs .container {
    width: min(1100px, 94%);
  }

  .inner_image_bar {
    padding: 70px 0;
  }

  .inner_image_bar .blog_top_heading {
    font-size: 34px;
  }
}

/* ---- Tablet: 1024px ---- */
@media (max-width: 1024px) {
  .blog-deetail>.container {
    gap: 20px !important;
  }

  .blog-deetail .row {
    padding: 32px !important;
  }

  .inner_image_bar {
    padding: 60px 0;
    min-height: 220px;
  }

  .inner_image_bar .blog_top_heading {
    font-size: 30px;
  }

  .blog-deetail {
    padding: 40px 0 80px;
  }
}

/* ---- Mobile Landscape / Small Tablet: 768px ---- */
@media (max-width: 768px) {

  /* Hero banner */
  .inner_image_bar {
    padding: 50px 0 40px;
    min-height: 200px;
  }

  .inner_image_bar .blog_top_heading {
    font-size: 24px;
    letter-spacing: -0.02em;
    line-height: 1.3;
    padding: 0 16px;
  }

  .inner_image_bar .blog-hero-meta {
    flex-direction: column;
    gap: 6px;
    margin-top: 14px;
    font-size: 13px;
  }

  .inner_image_bar .blog-hero-meta span::after {
    content: none;
  }

  /* Breadcrumbs */
  .Breadcrumbs {
    padding: 12px 0;
  }

  .Breadcrumbs .container {
    width: 94%;
    padding: 0 4px;
  }

  .Breadcrumbs .breadcrumb {
    font-size: 13px;
  }

  /* TOC sidebar */
  .blog-toc-sidebar {
    padding: 18px 16px !important;
  }

  .blog-toc-sidebar h2 {
    font-size: 11px;
    margin: 0 0 14px;
  }

  .blog-toc-sidebar a {
    font-size: 13px;
  }

  /* Content */
  .blog-deetail {
    padding: 30px 0 70px;
  }

  .blog-deetail .row {
    padding: 24px 20px !important;
  }

  .blog-deetail h1.h2 {
    font-size: 22px;
    margin-bottom: 18px;
  }

  .blog-deetail h2.h3 {
    font-size: 19px;
    padding-left: 12px;
    margin-top: 36px;
    margin-bottom: 14px;
  }

  .blog-deetail h3.h3,
  .blog-deetail h4.h4,
  .blog-deetail h5.h4 {
    font-size: 16px;
    margin-top: 28px;
  }

  .blog-deetail p {
    font-size: 15.5px;
    line-height: 1.75;
    max-width: 100%;
  }

  .blog-deetail ul li,
  .blog-deetail ol li {
    font-size: 15px !important;
    line-height: 1.7 !important;
  }

  /* Buttons */
  .blog-deetail .btn_box {
    flex-direction: column;
    gap: 12px;
    margin: 28px 0;
  }

  .blog-deetail .btn-success,
  .blog-deetail .btn-warning,
  .blog-deetail .btn_box a {
    width: 100% !important;
    justify-content: center;
    padding: 14px 24px !important;
  }

  /* Tables */
  .blog-deetail table,
  .blog-deetail .table {
    display: block !important;
    overflow-x: auto !important;
    white-space: nowrap !important;
    max-width: 100% !important;
  }

  /* Share sidebar */
  .kb-floating-share {
    padding: 12px 16px !important;
    gap: 12px !important;
  }
}

/* ---- Mobile Portrait: 640px ---- */
@media (max-width: 640px) {
  .inner_image_bar {
    padding: 42px 0 34px;
    min-height: 180px;
  }

  .inner_image_bar .blog_top_heading {
    font-size: 20px;
  }

  .blog-deetail .row {
    padding: 18px 14px !important;
  }

  .blog-deetail h1.h2 {
    font-size: 20px;
  }

  .blog-deetail h2.h3 {
    font-size: 17px;
    padding-left: 10px;
    border-left-width: 3px;
  }

  .blog-deetail p {
    font-size: 15px;
    line-height: 1.7;
  }

  .blog-deetail img {
    margin: 24px auto !important;
    border-radius: 10px !important;
  }

  .blog-deetail blockquote {
    padding: 14px 16px !important;
    font-size: 14.5px;
  }

  /* TOC sidebar collapse for mobile */
  .blog-toc-sidebar {
    padding: 14px 12px !important;
    border-radius: 10px !important;
  }

  .blog-toc-sidebar ul::before {
    display: none;
  }

  .blog-toc-sidebar li+li {
    margin-top: 10px;
  }

  .blog-toc-sidebar a {
    font-size: 12.5px;
    padding-left: 10px;
  }
}

/* ---- Small Mobile: 480px ---- */
@media (max-width: 480px) {
  .inner_image_bar {
    padding: 36px 0 28px;
    min-height: 160px;
  }

  .inner_image_bar .blog_top_heading {
    font-size: 18px;
    line-height: 1.35;
  }

  .inner_image_bar .blog-hero-meta {
    font-size: 12px;
    gap: 4px;
  }

  .blog-deetail h1.h2 {
    font-size: 18px;
    margin-bottom: 14px;
  }

  .blog-deetail h2.h3 {
    font-size: 15.5px;
    margin-top: 28px;
  }

  .blog-deetail p {
    font-size: 14.5px;
    line-height: 1.7;
  }

  .blog-deetail ul li,
  .blog-deetail ol li {
    font-size: 14px !important;
    line-height: 1.65 !important;
    margin-bottom: 8px !important;
  }

  .blog-deetail .btn-success,
  .blog-deetail .btn-warning,
  .blog-deetail .btn_box a {
    font-size: 14px;
    padding: 12px 20px !important;
  }

  .kb-floating-share {
    padding: 10px 14px !important;
    gap: 10px !important;
    border-radius: 12px !important;
  }

  .kb-floating-share .share-icon-btn {
    width: 30px !important;
    height: 30px !important;
  }

  .kb-floating-share .share-icon-btn svg {
    width: 13px !important;
    height: 13px !important;
  }
}

/* ---- Extra Small: 360px ---- */
@media (max-width: 360px) {
  .inner_image_bar .blog_top_heading {
    font-size: 16px;
    padding: 0 10px;
  }

  .blog-deetail h1.h2 {
    font-size: 16px;
  }

  .blog-deetail h2.h3 {
    font-size: 14.5px;
  }

  .blog-deetail p,
  .blog-deetail ul li,
  .blog-deetail ol li {
    font-size: 13.5px !important;
  }

  .blog-deetail .row {
    padding: 14px 10px !important;
  }

  .Breadcrumbs .breadcrumb {
    font-size: 12px;
  }
}

/* ==========================================
   8. Premium Floating Share Sidebar
   ========================================== */
.kb-floating-share {
  grid-column: 3;
  grid-row: 1;
  position: sticky;
  top: 40px;
  max-height: calc(100vh - 80px);
  background-color: var(--bg-card) !important;
  border: 1px solid var(--border-color) !important;
  border-radius: var(--radius-lg) !important;
  box-shadow: 0 10px 30px -5px rgba(15, 23, 42, 0.08) !important;
  padding: 24px 12px !important;
  display: flex !important;
  flex-direction: column !important;
  align-items: center !important;
  gap: 18px !important;
  width: 52px !important;
  z-index: 9 !important;
  transition: var(--transition-smooth) !important;
}

.kb-floating-share:hover {
  box-shadow: 0 20px 40px -10px rgba(15, 23, 42, 0.15);
  border-color: rgba(179, 0, 0, 0.2);
  transform: translateX(-2px);
}

.kb-floating-share .share-title {
  writing-mode: vertical-rl;
  transform: rotate(180deg);
  font-size: 10px;
  font-weight: 800;
  text-transform: uppercase;
  color: var(--text-muted);
  letter-spacing: 0.15em;
  margin-bottom: 6px;
  white-space: nowrap;
}

.kb-floating-share .share-icon-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  color: #64748b;
  background-color: #f8fafc;
  transition: var(--transition-smooth);
  text-decoration: none !important;
}

.kb-floating-share .share-icon-btn svg {
  width: 15px;
  height: 15px;
  fill: currentColor;
}

/* Hover effects for each platform to match brand colors */
.kb-floating-share .share-icon-btn.share-fb:hover {
  background-color: #1877f2;
  color: #ffffff;
  box-shadow: 0 4px 12px rgba(24, 119, 242, 0.35);
  transform: scale(1.1);
}

.kb-floating-share .share-icon-btn.share-tw:hover {
  background-color: #1a1a1a;
  color: #ffffff;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.35);
  transform: scale(1.1);
}

.kb-floating-share .share-icon-btn.share-li:hover {
  background-color: #0a66c2;
  color: #ffffff;
  box-shadow: 0 4px 12px rgba(10, 102, 194, 0.35);
  transform: scale(1.1);
}

.kb-floating-share .share-icon-btn.share-wa:hover {
  background-color: #25d366;
  color: #ffffff;
  box-shadow: 0 4px 12px rgba(37, 211, 102, 0.35);
  transform: scale(1.1);
}

/* Responsive snaps: snap to bottom on smaller viewports where fixed left would overlap */
@media (max-width: 1250px) {
  .kb-floating-share {
    position: static;
    transform: none;
    flex-direction: row;
    width: auto;
    padding: 12px 24px;
    border-radius: 20px;
    margin: 30px auto 0;
    justify-content: center;
    max-width: var(--content-width);
    box-shadow: 0 4px 12px rgba(15, 23, 42, 0.04);
  }

  .kb-floating-share:hover {
    transform: none;
  }

  .kb-floating-share .share-title {
    writing-mode: horizontal-tb;
    transform: none;
    margin-bottom: 0;
    margin-right: 12px;
  }
}

/* ==========================================================
   Mailvita Premium Navigation Bar & Menu Redesign Overrides
   ========================================================== */

/* Completely hide empty top bar to fix massive white/red space bugs */
.top_bar {
  display: none !important;
}

/* Premium Navigation Container */
.menu2 {
  background: #ffffff !important;
  border-bottom: 1px solid #e2e8f0 !important;
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.02), 0 2px 4px -1px rgba(0, 0, 0, 0.02) !important;
  position: relative !important;
  z-index: 1000 !important;
}

/* Flex Desktop Layout Overrides */
@media screen and (min-width: 971px) {
  .menu2 .container {
    width: 90% !important;
    max-width: 1220px !important;
    margin: 0 auto !important;
    padding: 0 15px !important;
  }

  .menu2 .wrapper {
    display: flex !important;
    align-items: center !important;
    justify-content: space-between !important;
    height: 72px !important;
    line-height: normal !important;
    position: relative !important;
  }

  /* Vertical Alignment for Brand Logo */
  .menu2 .logo {
    display: flex !important;
    align-items: center !important;
    float: none !important;
    margin: 0 !important;
  }

  .menu2 .logo a {
    display: flex !important;
    align-items: center !important;
  }

  .menu2 .logo img {
    max-height: 38px !important;
    width: auto !important;
    padding: 0 !important;
    display: block !important;
  }

  /* Flex Navigation Links Container */
  .menu2 .nav-links {
    display: flex !important;
    align-items: center !important;
    gap: 8px !important;
    margin: 0 !important;
    padding: 0 !important;
    list-style: none !important;
    float: none !important;
  }

  .menu2 .nav-links>li {
    float: none !important;
    list-style: none !important;
  }

  /* Premium Clean Navigation Links Styling */
  .menu2 .nav-links>li>a {
    font-size: 14px !important;
    font-weight: 600 !important;
    color: #334155 !important;
    /* slate-700 */
    padding: 8px 16px !important;
    border-radius: 8px !important;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1) !important;
    display: flex !important;
    align-items: center !important;
    gap: 6px !important;
    text-decoration: none !important;
    background: transparent !important;
  }

  .menu2 .nav-links>li>a:hover {
    color: #b30000 !important;
    /* Brand Red */
    background: rgba(179, 0, 0, 0.05) !important;
  }

  /* Tidy up dropdown SVG arrows */
  .menu2 .nav-links>li>a svg {
    width: 10px !important;
    height: 10px !important;
    fill: currentColor !important;
    position: static !important;
    margin: 0 !important;
    transition: transform 0.2s ease !important;
    display: inline-block !important;
  }

  .menu2 .nav-links>li:hover>a svg {
    transform: translateY(1px) !important;
  }
}

/* ==========================================================
   Mailvita Pages 1 to 4 Navigation Menu Overrides (.mailvita_nav)
   ========================================================== */

/* Completely hide empty top bar to fix massive white/red space bugs */
.top_bar {
  display: none !important;
}

/* Premium Navigation Container */
.mailvita_nav {
  background: #ffffff !important;
  border: none !important;
  border-bottom: 1px solid #e2e8f0 !important;
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.02), 0 2px 4px -1px rgba(0, 0, 0, 0.02) !important;
  position: relative !important;
  z-index: 1001 !important;
  margin-bottom: 0 !important;
  min-height: 72px !important;
}

/* Flex Desktop Layout Overrides */
@media screen and (min-width: 971px) {
  .mailvita_nav .navbar-container {
    display: flex !important;
    align-items: center !important;
    justify-content: space-between !important;
    height: 72px !important;
    width: 90% !important;
    max-width: 1220px !important;
    margin: 0 auto !important;
    padding: 0 15px !important;
  }

  /* Reset bootstrap columns floating and clearfixes inside our flex container */
  .mailvita_nav .navbar-container::before,
  .mailvita_nav .navbar-container::after {
    display: none !important;
    content: none !important;
  }

  /* Vertical Alignment for Brand Logo */
  .mailvita_nav .navbar-header {
    display: flex !important;
    align-items: center !important;
    float: none !important;
    margin: 0 !important;
  }

  .mailvita_nav .navbar-brand {
    display: flex !important;
    align-items: center !important;
    float: none !important;
    height: auto !important;
    padding: 0 !important;
    margin: 0 !important;
  }

  .mailvita_nav .navbar-brand img {
    max-height: 38px !important;
    width: auto !important;
    padding: 0 !important;
    display: block !important;
  }

  /* Collapsed container settings */
  .mailvita_nav .navbar-collapse {
    display: flex !important;
    align-items: center !important;
    float: none !important;
    border: none !important;
    box-shadow: none !important;
    padding: 0 !important;
    margin: 0 !important;
  }

  .mailvita_nav .navbar-collapse::before,
  .mailvita_nav .navbar-collapse::after {
    display: none !important;
    content: none !important;
  }

  /* Flex Navigation Links Container */
  .mailvita_nav .navbar-nav {
    display: flex !important;
    align-items: center !important;
    gap: 8px !important;
    margin: 0 !important;
    padding: 0 !important;
    list-style: none !important;
    float: none !important;
  }

  .mailvita_nav .navbar-nav::before,
  .mailvita_nav .navbar-nav::after {
    display: none !important;
    content: none !important;
  }

  .mailvita_nav .navbar-nav>li {
    float: none !important;
    position: relative !important;
    list-style: none !important;
  }

  /* Premium Clean Navigation Links Styling */
  .mailvita_nav .navbar-nav>li>a {
    font-size: 14px !important;
    font-weight: 600 !important;
    color: #334155 !important;
    /* slate-700 */
    padding: 8px 16px !important;
    border-radius: 8px !important;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1) !important;
    display: flex !important;
    align-items: center !important;
    gap: 6px !important;
    text-decoration: none !important;
    background: transparent !important;
    height: auto !important;
    line-height: normal !important;
  }

  .mailvita_nav .navbar-nav>li>a:hover,
  .mailvita_nav .navbar-nav>li.open>a,
  .mailvita_nav .navbar-nav>li.dropdown:hover>a {
    color: #b30000 !important;
    /* Brand Red */
    background: rgba(179, 0, 0, 0.05) !important;
  }

  /* Dropdown arrow rotation */
  .mailvita_nav .navbar-nav>li>a .caret {
    border-top-color: currentColor !important;
    border-bottom-color: currentColor !important;
    margin-left: 4px !important;
    transition: transform 0.2s ease !important;
  }

  .mailvita_nav .navbar-nav>li.dropdown:hover>a .caret {
    transform: rotate(180deg) !important;
  }

  /* Dropdown Menu Box styling */
  .mailvita_nav .navbar-nav>li.dropdown>.dropdown-menu {
    display: block !important;
    opacity: 0 !important;
    visibility: hidden !important;
    transform: translateY(8px) !important;
    pointer-events: none !important;
    transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1) !important;
    position: absolute !important;
    top: 100% !important;
    left: 0 !important;
    background: #ffffff !important;
    border: 1px solid #e2e8f0 !important;
    border-radius: 12px !important;
    box-shadow: 0 10px 25px -5px rgba(15, 23, 42, 0.08), 0 8px 10px -6px rgba(15, 23, 42, 0.08) !important;
    padding: 8px 0 !important;
    min-width: 240px !important;
    z-index: 1010 !important;
  }

  .mailvita_nav .navbar-nav>li.dropdown:hover>.dropdown-menu {
    opacity: 1 !important;
    visibility: visible !important;
    transform: translateY(0) !important;
    pointer-events: auto !important;
  }

  .mailvita_nav .dropdown-menu>li>a {
    font-size: 13.5px !important;
    font-weight: 500 !important;
    color: #475569 !important;
    /* slate-600 */
    padding: 10px 20px !important;
    display: flex !important;
    align-items: center !important;
    justify-content: space-between !important;
    transition: all 0.15s ease !important;
    background: transparent !important;
    text-decoration: none !important;
    border: none !important;
  }

  .mailvita_nav .dropdown-menu>li>a:hover {
    color: #b30000 !important;
    background: rgba(179, 0, 0, 0.04) !important;
  }

  /* Submenus support on hover */
  .mailvita_nav .dropdown-submenu {
    position: relative !important;
  }

  .mailvita_nav .dropdown-submenu>.dropdown-menu {
    display: block !important;
    opacity: 0 !important;
    visibility: hidden !important;
    transform: translateX(8px) !important;
    pointer-events: none !important;
    transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1) !important;
    position: absolute !important;
    left: 100% !important;
    top: 0 !important;
    margin-top: -8px !important;
    background: #ffffff !important;
    border: 1px solid #e2e8f0 !important;
    border-radius: 12px !important;
    box-shadow: 0 10px 25px -5px rgba(15, 23, 42, 0.08) !important;
    padding: 8px 0 !important;
    min-width: 260px !important;
    z-index: 1020 !important;
  }

  .mailvita_nav .dropdown-submenu:hover>.dropdown-menu {
    opacity: 1 !important;
    visibility: visible !important;
    transform: translateX(0) !important;
    pointer-events: auto !important;
  }

  .mailvita_nav .dropdown-submenu>a::after {
    display: inline-block !important;
    content: "" !important;
    border: none !important;
    width: 5px !important;
    height: 5px !important;
    border-top: 1.5px solid #64748b !important;
    border-right: 1.5px solid #64748b !important;
    transform: rotate(45deg) !important;
    margin-top: 0 !important;
    float: none !important;
    transition: border-color 0.15s ease !important;
  }

  .mailvita_nav .dropdown-submenu:hover>a::after {
    border-color: #b30000 !important;
  }
}

/* Mobile overrides for Pages 1 to 4 Navigation Menu */
@media screen and (max-width: 970px) {
  .mailvita_nav {
    background: #ffffff !important;
    padding: 12px 16px !important;
    min-height: auto !important;
  }

  .mailvita_nav .navbar-container {
    width: 100% !important;
    padding: 0 !important;
    margin: 0 !important;
  }

  .mailvita_nav .navbar-header {
    display: flex !important;
    align-items: center !important;
    justify-content: space-between !important;
    width: 100% !important;
    float: none !important;
    margin: 0 !important;
  }

  .mailvita_nav .navbar-brand {
    float: none !important;
    padding: 0 !important;
    height: auto !important;
  }

  .mailvita_nav .navbar-brand img {
    max-height: 32px !important;
    width: auto !important;
  }

  /* Collapsed mobile links wrapper */
  .mailvita_nav .navbar-collapse {
    background: #ffffff !important;
    border-top: 1px solid #e2e8f0 !important;
    margin-top: 12px !important;
    padding: 8px 0 16px !important;
    box-shadow: none !important;
    float: none !important;
    width: 100% !important;
  }

  .mailvita_nav .navbar-nav {
    float: none !important;
    margin: 0 !important;
    padding: 0 !important;
  }

  .mailvita_nav .navbar-nav>li {
    float: none !important;
    width: 100% !important;
  }

  .mailvita_nav .navbar-nav>li>a {
    padding: 12px 16px !important;
    font-size: 15px !important;
    font-weight: 600 !important;
    color: #334155 !important;
    border-radius: 8px !important;
    display: flex !important;
    justify-content: space-between !important;
    align-items: center !important;
  }

  .mailvita_nav .navbar-nav>li>a:hover,
  .mailvita_nav .navbar-nav>li.open>a {
    color: #b30000 !important;
    background: rgba(179, 0, 0, 0.05) !important;
  }

  /* Mobile dropdown menu */
  .mailvita_nav .navbar-nav .open .dropdown-menu {
    position: static !important;
    float: none !important;
    width: auto !important;
    background: #f8fafc !important;
    border: none !important;
    box-shadow: none !important;
    border-radius: 8px !important;
    margin: 4px 16px !important;
    padding: 4px 0 !important;
  }

  .mailvita_nav .navbar-nav .open .dropdown-menu>li>a {
    padding: 10px 20px !important;
    color: #475569 !important;
    font-size: 14px !important;
    font-weight: 500 !important;
  }

  .mailvita_nav .navbar-nav .open .dropdown-menu>li>a:hover {
    color: #b30000 !important;
    background: rgba(179, 0, 0, 0.04) !important;
  }

  /* Mobile submenus */
  .mailvita_nav .dropdown-submenu .dropdown-menu {
    margin-left: 12px !important;
    margin-right: 12px !important;
  }

  /* Modern Hamburger button style */
  .mailvita_nav .navbar-toggle {
    margin: 0 !important;
    padding: 8px !important;
    border: 1px solid #e2e8f0 !important;
    border-radius: 8px !important;
    background: transparent !important;
  }

  .mailvita_nav .navbar-toggle:hover,
  .mailvita_nav .navbar-toggle:focus {
    background: #f8fafc !important;
  }

  .mailvita_nav .navbar-toggle .icon-bar {
    background-color: #334155 !important;
    height: 2px !important;
    width: 20px !important;
  }
}


/* ==========================================================
   FINAL RESPONSIVE OVERRIDES — Share Sidebar Layout Fix
   (Must be LAST in file — overrides Section 8 base !important rules)
   ========================================================== */

/* Tablet & Mobile: ≤ 1200px
   Grid collapses to 1 column.
   Order: TOC (row1) → Content (row2) → Share pill (row3, centered vertical)
*/
@media (max-width: 1200px) {

  /* Force single-column grid — prevents browser making implicit col 3 */
  .blog-deetail>.container {
    display: grid !important;
    grid-template-columns: 1fr !important;
    grid-template-rows: auto auto auto !important;
    gap: 24px !important;
  }

  /* TOC: full width, first row */
  .blog-toc-sidebar {
    grid-column: 1 !important;
    grid-row: 1 !important;
    position: static !important;
    width: 100% !important;
    max-height: none !important;
    top: auto !important;
  }

  /* Content: full width, THIRD row (after TOC + Share) */
  .blog-deetail .row {
    grid-column: 1 !important;
    grid-row: 3 !important;
    width: 100% !important;
    max-width: 100% !important;
  }

  /* Share: horizontal compact row — RIGHT BELOW TOC (row 2) */
  .kb-floating-share {
    grid-column: 1 !important;
    grid-row: 2 !important;
    position: static !important;
    top: auto !important;
    transform: none !important;
    flex-direction: row !important;
    width: auto !important;
    min-height: auto !important;
    max-height: none !important;
    margin: 0 auto 4px auto !important;
    padding: 10px 20px !important;
    border-radius: 50px !important;
    justify-content: center !important;
    align-items: center !important;
    gap: 12px !important;
    z-index: auto !important;
  }

  .kb-floating-share:hover {
    transform: none !important;
    box-shadow: 0 4px 12px rgba(15, 23, 42, 0.08) !important;
  }

  /* SHARE text — horizontal, normal reading */
  .kb-floating-share .share-title {
    writing-mode: horizontal-tb !important;
    transform: none !important;
    margin-bottom: 0 !important;
    margin-right: 4px !important;
    font-size: 10px !important;
    letter-spacing: 0.12em !important;
  }

  /* Icon buttons slightly smaller on mobile */
  .kb-floating-share .share-icon-btn {
    width: 30px !important;
    height: 30px !important;
  }
}

/* Final desktop spacing tune: reduce the extra left/right whitespace only. */
@media (min-width: 1201px) {
  .blog-deetail > .container {
    --content-width: 112ch;
    width: min(1540px, calc(100% - 96px)) !important;
    grid-template-columns: 320px minmax(0, 1fr) 64px !important;
    gap: 28px !important;
  }

  .blog-toc-sidebar {
    width: 100% !important;
  }

  .kb-floating-share {
    width: 64px !important;
  }
}

/* Tablet/mobile table overflow fix only. */
@media (max-width: 1200px) {
  .blog-deetail table,
  .blog-deetail .table {
    display: table !important;
    width: 100% !important;
    max-width: 100% !important;
    table-layout: fixed !important;
    overflow: visible !important;
    white-space: normal !important;
  }

  .blog-deetail .table > thead > tr > th,
  .blog-deetail .table > tbody > tr > td {
    white-space: normal !important;
    word-break: break-word !important;
    overflow-wrap: anywhere !important;
  }
}

@media (max-width: 640px) {
  .blog-deetail .table > thead > tr > th,
  .blog-deetail .table > tbody > tr > td {
    padding: 12px 10px !important;
    font-size: 13px !important;
    line-height: 1.5 !important;
  }
}