/**
 * Fulwariya Technologies - Blog & Editorial Design System
 * Cutting-edge aesthetics, typography, interactive diagrams, and responsive layouts
 */

:root {
  --blog-primary: #0284c7;        /* Sky Blue */
  --blog-primary-glow: rgba(2, 132, 199, 0.25);
  --blog-accent: #06b6d4;         /* Cyan */
  --blog-violet: #8b5cf6;         /* Purple */
  --blog-emerald: #10b981;        /* Green */
  --blog-amber: #f59e0b;          /* Amber */
  --blog-rose: #f43f5e;           /* Rose */
  --blog-bg: #f8fafc;             /* Light Slate */
  --blog-card-bg: #ffffff;
  --blog-border: #e2e8f0;
  --blog-border-subtle: #f1f5f9;
  --blog-text-dark: #0f172a;
  --blog-text-body: #334155;
  --blog-text-muted: #64748b;
  --blog-shadow-sm: 0 2px 8px rgba(15, 23, 42, 0.04);
  --blog-shadow-md: 0 10px 30px rgba(15, 23, 42, 0.07);
  --blog-shadow-lg: 0 20px 45px rgba(2, 132, 199, 0.12);
}

/* Reading Progress Bar */
.reading-progress-bar {
  position: fixed;
  top: 0;
  left: 0;
  height: 4px;
  background: linear-gradient(90deg, #0284c7, #06b6d4, #8b5cf6, #db2777);
  width: 0%;
  z-index: 9999;
  transition: width 0.1s ease-out;
  box-shadow: 0 0 10px rgba(6, 182, 212, 0.5);
}

/* Blog Layout Container */
.blog-wrapper {
  max-width: 1240px;
  margin: 110px auto 60px;
  padding: 0 24px;
}

.blog-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 320px;
  gap: 48px;
  align-items: start;
}

@media (max-width: 1024px) {
  .blog-grid {
    grid-template-columns: 1fr;
    gap: 36px;
  }
}

/* Blog Post Hero */
.blog-hero {
  position: relative;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.95), rgba(240, 249, 255, 0.85));
  border: 1px solid var(--blog-border);
  border-radius: 28px;
  padding: 44px 40px;
  box-shadow: var(--blog-shadow-md);
  margin-bottom: 36px;
  overflow: hidden;
}

.blog-hero::before {
  content: '';
  position: absolute;
  top: -120px;
  right: -80px;
  width: 380px;
  height: 380px;
  background: radial-gradient(circle, rgba(6, 182, 212, 0.18) 0%, rgba(2, 132, 199, 0.05) 60%, transparent 80%);
  border-radius: 50%;
  pointer-events: none;
}

.blog-badge-strip {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 20px;
}

.blog-category-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: #ecfeff;
  color: #0891b2;
  border: 1px solid #bae6fd;
  font-size: 0.78rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 5px 14px;
  border-radius: 999px;
}

.blog-read-time {
  font-size: 0.82rem;
  color: var(--blog-text-muted);
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 5px;
}

.blog-main-title {
  font-size: 2.6rem;
  line-height: 1.22;
  font-weight: 800;
  color: var(--blog-text-dark);
  letter-spacing: -0.03em;
  margin-bottom: 18px;
}

@media (max-width: 768px) {
  .blog-main-title {
    font-size: 2rem;
  }
  .blog-hero {
    padding: 28px 20px;
  }
}

.blog-subtitle {
  font-size: 1.18rem;
  line-height: 1.6;
  color: #475569;
  max-width: 950px;
  margin-bottom: 28px;
}

.blog-author-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
  padding-top: 22px;
  border-top: 1px solid rgba(226, 232, 240, 0.8);
}

.blog-author-meta {
  display: flex;
  align-items: center;
  gap: 14px;
}

.blog-author-avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: linear-gradient(135deg, #0284c7, #8b5cf6);
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  font-weight: 700;
  box-shadow: 0 4px 12px rgba(2, 132, 199, 0.3);
}

.blog-author-text strong {
  display: block;
  font-size: 0.95rem;
  color: var(--blog-text-dark);
}

.blog-author-text span {
  font-size: 0.82rem;
  color: var(--blog-text-muted);
}

.blog-actions-bar {
  display: flex;
  align-items: center;
  gap: 10px;
}

.btn-blog-action {
  background: #ffffff;
  border: 1px solid var(--blog-border);
  color: var(--blog-text-muted);
  border-radius: 10px;
  padding: 8px 14px;
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: all 0.2s ease;
  text-decoration: none;
}

.btn-blog-action:hover {
  background: #f1f5f9;
  color: var(--blog-primary);
  border-color: #cbd5e1;
  transform: translateY(-1px);
}

/* Feature Graphic Showcase in Article */
.blog-featured-graphic-wrap {
  position: relative;
  border-radius: 20px;
  overflow: hidden;
  box-shadow: var(--blog-shadow-md);
  margin: 30px 0 40px;
  border: 1px solid var(--blog-border);
  background: #0f172a;
  cursor: pointer;
}

.blog-featured-graphic-wrap img {
  width: 100%;
  height: auto;
  display: block;
  transition: transform 0.4s ease;
}

.blog-featured-graphic-wrap:hover img {
  transform: scale(1.015);
}

.blog-graphic-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: linear-gradient(0deg, rgba(15, 23, 42, 0.9) 0%, rgba(15, 23, 42, 0.4) 60%, transparent 100%);
  padding: 24px 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  color: #ffffff;
}

.blog-graphic-overlay h4 {
  font-size: 1.1rem;
  font-weight: 700;
  margin: 0;
  display: flex;
  align-items: center;
  gap: 8px;
}

.blog-graphic-overlay .zoom-badge {
  background: rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(8px);
  padding: 4px 12px;
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 600;
}

/* Stat strip below banner */
.blog-stats-ribbon {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 16px;
  margin: -16px 0 44px;
}

.ribbon-stat-card {
  background: #ffffff;
  border: 1px solid var(--blog-border);
  border-radius: 16px;
  padding: 16px 20px;
  text-align: center;
  box-shadow: var(--blog-shadow-sm);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.ribbon-stat-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 24px rgba(2, 132, 199, 0.1);
  border-color: #bae6fd;
}

.ribbon-stat-card .stat-number {
  font-size: 1.55rem;
  font-weight: 800;
  color: var(--blog-primary);
  font-family: 'Outfit', sans-serif;
}

.ribbon-stat-card .stat-label {
  font-size: 0.8rem;
  color: var(--blog-text-muted);
  font-weight: 600;
  margin-top: 4px;
}

/* Article Body Typography */
.blog-content {
  font-size: 1.05rem;
  line-height: 1.8;
  color: var(--blog-text-body);
}

.blog-content p {
  margin-bottom: 22px;
}

.blog-content h2 {
  font-size: 1.85rem;
  font-weight: 800;
  color: var(--blog-text-dark);
  margin: 48px 0 20px;
  letter-spacing: -0.02em;
  display: flex;
  align-items: center;
  gap: 12px;
  scroll-margin-top: 90px;
}

.blog-content h2::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--blog-border);
  margin-left: 12px;
}

.blog-content h3 {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--blog-text-dark);
  margin: 36px 0 16px;
  scroll-margin-top: 90px;
}

.blog-content h4 {
  font-size: 1.12rem;
  font-weight: 700;
  color: var(--blog-text-dark);
  margin: 24px 0 10px;
}

/* Pain Points / Problem Solution Grid */
.pain-points-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 20px;
  margin: 28px 0 40px;
}

.pain-point-card {
  background: #ffffff;
  border: 1px solid #fee2e2;
  border-radius: 18px;
  padding: 24px;
  box-shadow: 0 4px 16px rgba(239, 68, 68, 0.05);
  position: relative;
  overflow: hidden;
  transition: transform 0.25s ease;
}

.pain-point-card:hover {
  transform: translateY(-4px);
  border-color: #fca5a5;
  box-shadow: 0 10px 24px rgba(239, 68, 68, 0.12);
}

.pain-point-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; width: 4px; height: 100%;
  background: #ef4444;
}

.pain-point-icon {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: #fef2f2;
  color: #dc2626;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  margin-bottom: 14px;
}

.pain-point-card h4 {
  color: #991b1b;
  font-size: 1.05rem;
  font-weight: 700;
  margin: 0 0 8px;
}

.pain-point-card p {
  font-size: 0.92rem;
  color: #64748b;
  line-height: 1.6;
  margin: 0 0 12px;
}

.pain-solution-badge {
  background: #ecfdf5;
  color: #047857;
  border: 1px solid #a7f3d0;
  font-size: 0.8rem;
  font-weight: 700;
  padding: 5px 12px;
  border-radius: 8px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

/* ==========================================================================
   Visual 3-Core-Features Interactive Architecture Diagram
   ========================================================================== */
.diagram-architecture-box {
  background: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 24px;
  padding: 36px 30px;
  margin: 36px 0 50px;
  color: #ffffff;
  box-shadow: 0 16px 40px rgba(15, 23, 42, 0.4);
  position: relative;
  overflow: hidden;
}

.diagram-architecture-box::after {
  content: '';
  position: absolute;
  top: -50%; left: -50%; width: 200%; height: 200%;
  background: radial-gradient(circle at 50% 20%, rgba(6, 182, 212, 0.15) 0%, transparent 60%);
  pointer-events: none;
}

.diagram-header {
  text-align: center;
  margin-bottom: 34px;
  position: relative;
  z-index: 1;
}

.diagram-app-hub {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  background: rgba(255, 255, 255, 0.1);
  border: 1.5px solid rgba(6, 182, 212, 0.5);
  backdrop-filter: blur(12px);
  padding: 12px 28px;
  border-radius: 16px;
  box-shadow: 0 0 25px rgba(6, 182, 212, 0.3);
}

.diagram-app-hub img {
  width: 38px;
  height: 38px;
  border-radius: 8px;
}

.diagram-app-hub .hub-text {
  text-align: left;
}

.diagram-app-hub .hub-title {
  font-size: 1.15rem;
  font-weight: 800;
  color: #ffffff;
  font-family: 'Outfit', sans-serif;
  letter-spacing: -0.01em;
}

.diagram-app-hub .hub-sub {
  font-size: 0.76rem;
  color: #38bdf8;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.diagram-branches-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  position: relative;
  z-index: 1;
}

@media (max-width: 860px) {
  .diagram-branches-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }
}

.diagram-branch-card {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 18px;
  padding: 22px 20px;
  backdrop-filter: blur(10px);
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.diagram-branch-card:hover {
  transform: translateY(-5px);
  background: rgba(255, 255, 255, 0.1);
}

.diagram-branch-card.feature-1 { border-top: 4px solid #06b6d4; }
.diagram-branch-card.feature-2 { border-top: 4px solid #8b5cf6; }
.diagram-branch-card.feature-3 { border-top: 4px solid #10b981; }

.branch-num-tag {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 3px 10px;
  border-radius: 999px;
  margin-bottom: 10px;
}

.feature-1 .branch-num-tag { background: rgba(6, 182, 212, 0.2); color: #38bdf8; }
.feature-2 .branch-num-tag { background: rgba(139, 92, 246, 0.2); color: #c4b5fd; }
.feature-3 .branch-num-tag { background: rgba(16, 185, 129, 0.2); color: #6ee7b7; }

.diagram-branch-card h4 {
  font-size: 1.15rem;
  font-weight: 700;
  margin: 0 0 6px;
  color: #ffffff;
}

.diagram-branch-card .branch-scope {
  font-size: 0.82rem;
  font-weight: 600;
  color: #94a3b8;
  margin-bottom: 12px;
}

.diagram-branch-card p {
  font-size: 0.88rem;
  line-height: 1.55;
  color: #cbd5e1;
  margin: 0;
}

/* Feature Deep-Dive Section with Media Cards */
.feature-dive-card {
  background: #ffffff;
  border: 1px solid var(--blog-border);
  border-radius: 22px;
  padding: 36px 32px;
  margin: 32px 0 44px;
  box-shadow: var(--blog-shadow-md);
  position: relative;
}

@media (max-width: 640px) {
  .feature-dive-card {
    padding: 24px 18px;
  }
}

.feature-dive-header {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 22px;
  flex-wrap: wrap;
}

.feature-dive-badge-num {
  width: 48px;
  height: 48px;
  border-radius: 14px;
  color: #ffffff;
  font-weight: 800;
  font-size: 1.3rem;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.12);
}

.badge-cyan { background: linear-gradient(135deg, #0284c7, #06b6d4); }
.badge-violet { background: linear-gradient(135deg, #7c3aed, #a855f7); }
.badge-emerald { background: linear-gradient(135deg, #059669, #10b981); }

.feature-dive-title-wrap h3 {
  margin: 0;
  font-size: 1.45rem;
  color: var(--blog-text-dark);
}

.feature-dive-title-wrap .subtitle-tag {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--blog-primary);
}

/* Steps Breakdown within Deep Dive */
.dive-steps-list {
  background: #f8fafc;
  border: 1px solid #e2e8f0;
  border-radius: 16px;
  padding: 22px 24px;
  margin: 22px 0;
}

.dive-step-row {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  margin-bottom: 16px;
}

.dive-step-row:last-child {
  margin-bottom: 0;
}

.dive-step-circle {
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: #0284c7;
  color: #ffffff;
  font-size: 0.78rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-top: 3px;
}

.dive-step-text {
  font-size: 0.95rem;
  line-height: 1.6;
  color: #334155;
}

.dive-step-text strong {
  color: #0f172a;
}

/* Why You'll Love It Bullets */
.love-it-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 16px;
  margin: 22px 0 28px;
}

.love-it-pill {
  background: #f0fdf4;
  border: 1px solid #bbf7d0;
  border-radius: 12px;
  padding: 16px 18px;
  transition: transform 0.2s ease;
}

.love-it-pill:hover {
  transform: translateY(-2px);
  border-color: #86efac;
}

.love-it-pill strong {
  display: block;
  font-size: 0.95rem;
  color: #166534;
  margin-bottom: 4px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.love-it-pill span {
  font-size: 0.86rem;
  color: #374151;
  line-height: 1.5;
  display: block;
}

/* Image Showcase Grid within Post */
.blog-image-duo {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 20px;
  margin: 28px 0;
}

.blog-img-card {
  border-radius: 16px;
  overflow: hidden;
  border: 1px solid var(--blog-border);
  background: #ffffff;
  box-shadow: var(--blog-shadow-sm);
  transition: all 0.3s ease;
  cursor: pointer;
}

.blog-img-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--blog-shadow-md);
  border-color: #38bdf8;
}

.blog-img-card img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
  max-height: 480px;
}

.blog-img-card .img-caption {
  padding: 12px 16px;
  font-size: 0.82rem;
  color: var(--blog-text-muted);
  font-weight: 600;
  border-top: 1px solid var(--blog-border-subtle);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

/* Feature Comparison Table */
.comparison-table-wrapper {
  overflow-x: auto;
  border-radius: 18px;
  border: 1px solid var(--blog-border);
  box-shadow: var(--blog-shadow-md);
  background: #ffffff;
  margin: 32px 0 44px;
}

.modern-compare-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 0.92rem;
}

.modern-compare-table th {
  background: #f1f5f9;
  color: var(--blog-text-dark);
  font-weight: 700;
  padding: 16px 20px;
  border-bottom: 2px solid var(--blog-border);
  text-transform: uppercase;
  font-size: 0.78rem;
  letter-spacing: 0.05em;
}

.modern-compare-table td {
  padding: 16px 20px;
  border-bottom: 1px solid var(--blog-border-subtle);
  color: var(--blog-text-body);
  vertical-align: middle;
}

.modern-compare-table tr:last-child td {
  border-bottom: none;
}

.modern-compare-table tr:hover td {
  background: #f8fafc;
}

.modern-compare-table .badge-feature-pill {
  font-weight: 700;
  color: #0284c7;
  display: flex;
  align-items: center;
  gap: 8px;
}

/* Quick Start 3-Step Stepper */
.quickstart-flow {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin: 28px 0 40px;
  position: relative;
}

@media (max-width: 800px) {
  .quickstart-flow {
    grid-template-columns: 1fr;
    gap: 16px;
  }
}

.quickstep-card {
  background: #ffffff;
  border: 1px solid var(--blog-border);
  border-radius: 18px;
  padding: 26px 22px;
  box-shadow: var(--blog-shadow-sm);
  position: relative;
  transition: transform 0.25s ease;
}

.quickstep-card:hover {
  transform: translateY(-4px);
  border-color: #38bdf8;
  box-shadow: 0 10px 24px rgba(2, 132, 199, 0.1);
}

.quickstep-num {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  background: #0284c7;
  color: #ffffff;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 14px;
  font-size: 0.95rem;
}

.quickstep-card h4 {
  font-size: 1.08rem;
  color: var(--blog-text-dark);
  margin: 0 0 8px;
}

.quickstep-card p {
  font-size: 0.88rem;
  color: #64748b;
  line-height: 1.55;
  margin: 0;
}

/* Google Play Store Screenshots Gallery Grid */
.playstore-gallery-section {
  background: #f8fafc;
  border: 1.5px solid #e2e8f0;
  border-radius: 24px;
  padding: 34px 28px;
  margin: 40px 0 50px;
}

.playstore-gallery-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 22px;
}

.playstore-gallery-header h3 {
  margin: 0;
  font-size: 1.35rem;
  color: #0f172a;
  display: flex;
  align-items: center;
  gap: 10px;
}

.playstore-gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 16px;
}

@media (max-width: 640px) {
  .playstore-gallery-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.playstore-shot-thumb {
  position: relative;
  border-radius: 14px;
  overflow: hidden;
  border: 1px solid #cbd5e1;
  background: #0f172a;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.06);
  cursor: pointer;
  aspect-ratio: 9 / 19;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.playstore-shot-thumb:hover {
  transform: translateY(-6px) scale(1.02);
  border-color: #0284c7;
  box-shadow: 0 14px 28px rgba(2, 132, 199, 0.2);
}

.playstore-shot-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.playstore-zoom-pill {
  position: absolute;
  inset: 0;
  background: rgba(15, 23, 42, 0.55);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 6px;
  color: #ffffff;
  opacity: 0;
  transition: opacity 0.2s ease;
  backdrop-filter: blur(4px);
  font-size: 0.85rem;
  font-weight: 700;
}

.playstore-shot-thumb:hover .playstore-zoom-pill {
  opacity: 1;
}

/* Callout Alert Boxes */
.blog-callout {
  border-radius: 16px;
  padding: 22px 24px;
  margin: 28px 0;
  display: flex;
  align-items: flex-start;
  gap: 16px;
  border: 1px solid transparent;
}

.blog-callout.tip {
  background: #f0fdf4;
  border-color: #bbf7d0;
  color: #166534;
}

.blog-callout.info {
  background: #eff6ff;
  border-color: #bfdbfe;
  color: #1e40af;
}

.blog-callout.privacy {
  background: #f5f3ff;
  border-color: #ddd6fe;
  color: #5b21b6;
}

.blog-callout i {
  font-size: 1.4rem;
  margin-top: 2px;
  flex-shrink: 0;
}

.blog-callout-content h5 {
  font-size: 1rem;
  font-weight: 700;
  margin: 0 0 6px;
}

.blog-callout-content p {
  font-size: 0.92rem;
  line-height: 1.6;
  margin: 0;
}

/* Conversion CTA Card at Bottom */
.blog-cta-card {
  background: linear-gradient(135deg, #0f172a 0%, #1e1b4b 60%, #0c4a6e 100%);
  border-radius: 26px;
  padding: 44px 38px;
  color: #ffffff;
  box-shadow: 0 20px 50px rgba(15, 23, 42, 0.35);
  position: relative;
  overflow: hidden;
  margin: 48px 0 20px;
}

.blog-cta-card::after {
  content: '';
  position: absolute;
  top: -50px; right: -50px; width: 300px; height: 300px;
  background: radial-gradient(circle, rgba(2, 132, 199, 0.25) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}

.blog-cta-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 32px;
  position: relative;
  z-index: 1;
}

.blog-cta-info {
  max-width: 580px;
}

.blog-cta-info h3 {
  font-size: 2rem;
  font-weight: 800;
  margin: 0 0 12px;
  color: #ffffff;
}

.blog-cta-info p {
  font-size: 1rem;
  color: #cbd5e1;
  line-height: 1.6;
  margin: 0 0 20px;
}

.blog-cta-buttons {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
}

.btn-app-detail {
  background: rgba(255, 255, 255, 0.12);
  color: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.25);
  border-radius: 10px;
  padding: 10px 20px;
  font-weight: 700;
  font-size: 0.92rem;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: all 0.2s ease;
}

.btn-app-detail:hover {
  background: rgba(255, 255, 255, 0.22);
  transform: translateY(-2px);
}

.cta-app-icon-wrap {
  display: flex;
  align-items: center;
  gap: 16px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
  padding: 18px 24px;
  border-radius: 20px;
  backdrop-filter: blur(10px);
}

.cta-app-icon-wrap img {
  width: 64px;
  height: 64px;
  border-radius: 14px;
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.25);
}

/* ==========================================================================
   Sidebar: Sticky Table of Contents & App Highlights
   ========================================================================== */
.blog-sidebar {
  position: sticky;
  top: 100px;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.sidebar-widget {
  background: #ffffff;
  border: 1px solid var(--blog-border);
  border-radius: 20px;
  padding: 24px;
  box-shadow: var(--blog-shadow-sm);
}

.sidebar-widget-title {
  font-size: 1rem;
  font-weight: 800;
  color: var(--blog-text-dark);
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 8px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-family: 'Outfit', sans-serif;
}

.toc-nav {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.toc-link {
  font-size: 0.88rem;
  color: var(--blog-text-muted);
  text-decoration: none;
  padding: 6px 12px;
  border-radius: 8px;
  transition: all 0.2s ease;
  line-height: 1.4;
  border-left: 2px solid transparent;
}

.toc-link:hover, .toc-link.active {
  color: var(--blog-primary);
  background: #f0f9ff;
  border-left-color: var(--blog-primary);
  font-weight: 600;
}

.toc-link.sub {
  padding-left: 24px;
  font-size: 0.82rem;
}

.sidebar-app-card {
  text-align: center;
}

.sidebar-app-card img.app-card-icon {
  width: 72px;
  height: 72px;
  border-radius: 18px;
  margin: 0 auto 12px;
  display: block;
  box-shadow: 0 8px 20px rgba(2, 132, 199, 0.2);
}

.sidebar-app-card h4 {
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--blog-text-dark);
  margin: 0 0 4px;
}

.sidebar-app-card .app-meta-small {
  font-size: 0.8rem;
  color: var(--blog-text-muted);
  margin-bottom: 14px;
}

.sidebar-app-card .app-stat-row {
  display: flex;
  justify-content: center;
  gap: 16px;
  margin-bottom: 18px;
  font-size: 0.82rem;
  font-weight: 700;
  color: #0f172a;
}

.sidebar-app-card .app-stat-row span {
  display: flex;
  align-items: center;
  gap: 4px;
  color: #0284c7;
}

/* Related articles / More Apps widget */
.related-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.related-item-link {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  padding: 8px;
  border-radius: 10px;
  transition: background 0.2s ease;
}

.related-item-link:hover {
  background: #f8fafc;
}

.related-item-icon {
  width: 36px;
  height: 36px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.95rem;
  flex-shrink: 0;
}

.related-item-title {
  font-size: 0.86rem;
  font-weight: 700;
  color: var(--blog-text-dark);
  line-height: 1.35;
}

.related-item-desc {
  font-size: 0.75rem;
  color: var(--blog-text-muted);
}

/* ==========================================================================
   Main Blog Hub Listing Page Styles (pages/blog.html)
   ========================================================================== */

.blog-hub-container {
  max-width: 1240px;
  margin: 110px auto 60px;
  padding: 0 24px;
}

.blog-hub-hero {
  text-align: center;
  max-width: 860px;
  margin: 0 auto 44px;
  padding: 20px 0 10px;
}

.blog-hub-kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: #eff6ff;
  color: #0284c7;
  border: 1px solid #bfdbfe;
  font-size: 0.78rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 5px 16px;
  border-radius: 999px;
  margin-bottom: 18px;
}

.blog-hub-title {
  font-size: 3rem;
  font-weight: 800;
  line-height: 1.18;
  color: #0f172a;
  letter-spacing: -0.03em;
  margin-bottom: 16px;
}

@media (max-width: 768px) {
  .blog-hub-title {
    font-size: 2.2rem;
  }
}

.blog-hub-subtitle {
  font-size: 1.15rem;
  line-height: 1.65;
  color: #475569;
  margin-bottom: 32px;
}

/* Search Box & Category Filter Pills */
.blog-search-wrap {
  position: relative;
  max-width: 600px;
  margin: 0 auto 28px;
}

.blog-search-icon {
  position: absolute;
  left: 18px;
  top: 50%;
  transform: translateY(-50%);
  color: #94a3b8;
  font-size: 1.1rem;
  pointer-events: none;
}

.blog-search-input {
  width: 100%;
  padding: 14px 44px 14px 48px;
  border-radius: 14px;
  border: 1.5px solid #cbd5e1;
  background: #ffffff;
  font-family: 'Inter', sans-serif;
  font-size: 0.96rem;
  color: #0f172a;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.04);
  transition: all 0.25s ease;
  outline: none;
}

.blog-search-input:focus {
  border-color: #0284c7;
  box-shadow: 0 0 0 4px rgba(2, 132, 199, 0.15);
}

.blog-search-clear {
  position: absolute;
  right: 14px;
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  color: #94a3b8;
  font-size: 1rem;
  cursor: pointer;
  padding: 4px;
  display: none;
}

.blog-search-clear.visible {
  display: block;
}

.blog-filter-pills {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 44px;
}

.filter-pill-btn {
  background: #ffffff;
  border: 1px solid #e2e8f0;
  color: #475569;
  border-radius: 999px;
  padding: 8px 18px;
  font-size: 0.86rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s ease;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.filter-pill-btn:hover {
  background: #f1f5f9;
  color: #0284c7;
  border-color: #cbd5e1;
}

.filter-pill-btn.active {
  background: #0284c7;
  color: #ffffff;
  border-color: #0284c7;
  box-shadow: 0 4px 14px rgba(2, 132, 199, 0.3);
}

/* Featured Spotlight Hero Card */
.featured-spotlight-card {
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  gap: 36px;
  background: #ffffff;
  border: 1.5px solid #e2e8f0;
  border-radius: 28px;
  overflow: hidden;
  box-shadow: 0 14px 40px rgba(15, 23, 42, 0.08);
  margin-bottom: 56px;
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.3s ease;
  position: relative;
}

.featured-spotlight-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 24px 50px rgba(2, 132, 199, 0.16);
  border-color: #38bdf8;
}

@media (max-width: 900px) {
  .featured-spotlight-card {
    grid-template-columns: 1fr;
    gap: 0;
  }
}

.featured-spotlight-img-wrap {
  position: relative;
  overflow: hidden;
  background: #0f172a;
}

.featured-spotlight-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  min-height: 320px;
  transition: transform 0.5s ease;
}

.featured-spotlight-card:hover .featured-spotlight-img-wrap img {
  transform: scale(1.03);
}

.featured-spotlight-badge {
  position: absolute;
  top: 18px;
  left: 18px;
  background: rgba(15, 23, 42, 0.85);
  backdrop-filter: blur(8px);
  color: #38bdf8;
  border: 1px solid rgba(56, 189, 248, 0.4);
  font-size: 0.75rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 5px 14px;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.featured-spotlight-content {
  padding: 40px 36px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

@media (max-width: 640px) {
  .featured-spotlight-content {
    padding: 24px 20px;
  }
}

.featured-meta-strip {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.82rem;
  color: #64748b;
  font-weight: 600;
  margin-bottom: 14px;
  flex-wrap: wrap;
}

.featured-spotlight-title {
  font-size: 1.85rem;
  line-height: 1.25;
  font-weight: 800;
  color: #0f172a;
  margin-bottom: 16px;
  text-decoration: none;
  display: inline-block;
  transition: color 0.2s ease;
}

.featured-spotlight-title:hover {
  color: #0284c7;
}

.featured-spotlight-excerpt {
  font-size: 0.98rem;
  color: #475569;
  line-height: 1.65;
  margin-bottom: 24px;
}

.featured-spotlight-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
  padding-top: 20px;
  border-top: 1px solid #f1f5f9;
}

.btn-read-story {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: #0284c7;
  color: #ffffff !important;
  font-weight: 700;
  font-size: 0.92rem;
  padding: 10px 22px;
  border-radius: 12px;
  text-decoration: none;
  transition: all 0.25s ease;
  box-shadow: 0 4px 14px rgba(2, 132, 199, 0.3);
}

.btn-read-story:hover {
  background: #0369a1;
  transform: translateX(4px);
  box-shadow: 0 6px 20px rgba(2, 132, 199, 0.45);
}

/* Articles Section Title */
.hub-section-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 30px;
  flex-wrap: wrap;
  gap: 12px;
}

.hub-section-heading h2 {
  font-size: 1.8rem;
  font-weight: 800;
  color: #0f172a;
  margin: 0;
  display: flex;
  align-items: center;
  gap: 10px;
}

.hub-section-heading span.count {
  font-size: 0.9rem;
  color: #64748b;
  font-weight: 600;
}

/* Blog Cards Grid */
.blog-cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
  gap: 30px;
  margin-bottom: 60px;
}

@media (max-width: 640px) {
  .blog-cards-grid {
    grid-template-columns: 1fr;
  }
}

.blog-post-card {
  background: #ffffff;
  border: 1px solid #e2e8f0;
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 4px 16px rgba(15, 23, 42, 0.04);
  display: flex;
  flex-direction: column;
  transition: transform 0.25s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.25s ease;
  text-decoration: none;
  color: inherit;
}

.blog-post-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 16px 36px rgba(15, 23, 42, 0.1);
  border-color: #38bdf8;
}

.blog-card-thumb-wrap {
  position: relative;
  overflow: hidden;
  height: 200px;
  background: #0f172a;
}

.blog-card-thumb-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.4s ease;
}

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

.blog-card-category-tag {
  position: absolute;
  top: 14px;
  left: 14px;
  background: rgba(15, 23, 42, 0.85);
  backdrop-filter: blur(8px);
  color: #ffffff;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 4px 12px;
  border-radius: 999px;
}

.blog-card-body {
  padding: 24px;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.blog-card-meta {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.78rem;
  color: #94a3b8;
  font-weight: 600;
  margin-bottom: 10px;
}

.blog-card-title {
  font-size: 1.25rem;
  line-height: 1.35;
  font-weight: 800;
  color: #0f172a;
  margin-bottom: 12px;
  transition: color 0.2s ease;
}

.blog-post-card:hover .blog-card-title {
  color: #0284c7;
}

.blog-card-excerpt {
  font-size: 0.9rem;
  color: #64748b;
  line-height: 1.6;
  margin-bottom: 18px;
  flex: 1;
}

.blog-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 14px;
  border-top: 1px solid #f1f5f9;
  font-size: 0.82rem;
}

.blog-card-author {
  font-weight: 600;
  color: #334155;
  display: flex;
  align-items: center;
  gap: 8px;
}

.blog-card-read-more {
  color: #0284c7;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 4px;
  transition: transform 0.2s ease;
}

.blog-post-card:hover .blog-card-read-more {
  transform: translateX(4px);
}