/**
 * BanTaySo Modern Theme - 2026 Light Edition
 * Modern Software & Mobile Application Development Agency Stylesheet
 * LIGHT THEME ONLY - Clean, bright, premium corporate tech design
 */

:root {
  --bts-font: 'Plus Jakarta Sans', 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;

  /* Light Color Palette */
  --bts-bg: #ffffff;
  --bts-bg-light: #f8fafc;
  --bts-bg-section: #f1f5f9;
  --bts-surface: #ffffff;
  --bts-surface-elevated: #f8fafc;

  --bts-primary: #2563eb;
  --bts-primary-hover: #1d4ed8;
  --bts-primary-glow: rgba(37, 99, 235, 0.18);

  --bts-accent: #0284c7;
  --bts-accent-cyan: #06b6d4;
  --bts-accent-indigo: #6366f1;

  --bts-gradient-primary: linear-gradient(135deg, #2563eb 0%, #06b6d4 100%);
  --bts-gradient-accent: linear-gradient(135deg, #3b82f6 0%, #6366f1 50%, #8b5cf6 100%);
  --bts-gradient-light: linear-gradient(180deg, #ffffff 0%, #f8fafc 100%);
  --bts-gradient-hero: linear-gradient(135deg, #eff6ff 0%, #e0f2fe 50%, #f0fdf4 100%);

  --bts-text-main: #0f172a;
  --bts-text-body: #334155;
  --bts-text-muted: #64748b;
  --bts-text-light: #94a3b8;

  --bts-border-light: #e2e8f0;
  --bts-border-medium: #cbd5e1;
  --bts-border-focus: rgba(6, 182, 212, 0.4);

  --bts-radius-sm: 8px;
  --bts-radius-md: 14px;
  --bts-radius-lg: 22px;
  --bts-radius-full: 9999px;

  --bts-shadow-sm: 0 2px 8px rgba(15, 23, 42, 0.05);
  --bts-shadow-md: 0 8px 24px -4px rgba(15, 23, 42, 0.08);
  --bts-shadow-lg: 0 20px 40px -8px rgba(15, 23, 42, 0.10);
  --bts-shadow-card: 0 4px 18px rgba(15, 23, 42, 0.06);
  --bts-shadow-hover: 0 14px 32px rgba(37, 99, 235, 0.12);

  --bts-transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Global Reset & Base Typography */
body {
  font-family: var(--bts-font) !important;
  color: var(--bts-text-body) !important;
  background-color: var(--bts-bg) !important;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  line-height: 1.6 !important;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--bts-font) !important;
  font-weight: 700 !important;
  letter-spacing: -0.02em;
  color: var(--bts-text-main) !important;
}

/* ====================== 1. Header & Navigation ====================== */

#topHeader {
  background: #f1f5f9 !important;
  border-bottom: 1px solid var(--bts-border-light);
  padding: 8px 0 !important;
  font-size: 13px;
  color: #475569;
}

#topHeader a {
  color: #475569 !important;
  text-decoration: none !important;
  transition: var(--bts-transition);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

#topHeader a:hover {
  color: var(--bts-primary) !important;
}

#topHeader .right ul {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  gap: 20px;
  margin: 0;
  padding: 0;
}

#topHeader .right ul li {
  display: inline-flex;
  align-items: center;
}

.top-contact-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 12px;
  border-radius: var(--bts-radius-full);
  background: #ffffff;
  border: 1px solid var(--bts-border-light);
  font-size: 12px;
  font-weight: 500;
  color: #334155;
}

.top-contact-pill i {
  color: var(--bts-accent);
}

.modern-lang-switcher {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: #ffffff;
  border: 1px solid var(--bts-border-light);
  padding: 3px 6px;
  border-radius: var(--bts-radius-full);
}

.modern-lang-btn {
  font-size: 11px;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: var(--bts-radius-full);
  color: #64748b !important;
  transition: var(--bts-transition);
}

.modern-lang-btn.active,
.modern-lang-btn:hover {
  background: var(--bts-primary);
  color: #ffffff !important;
}

#trueHeader {
  background: rgba(255, 255, 255, 0.96) !important;
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  box-shadow: 0 2px 20px rgba(15, 23, 42, 0.06) !important;
  position: sticky !important;
  top: 0;
  z-index: 999;
  transition: var(--bts-transition);
  padding: 12px 0 !important;
  border-bottom: 1px solid var(--bts-border-light);
}

#trueHeader .logo img {
  max-height: 48px;
  width: auto;
  object-fit: contain;
  transition: var(--bts-transition);
}

#navbar-collapse-1 .nav.navbar-nav {
  display: flex;
  align-items: center;
  gap: 8px;
  float: right;
  margin: 0;
}

#navbar-collapse-1 .nav.navbar-nav > li > a {
  font-family: var(--bts-font) !important;
  font-size: 14px !important;
  font-weight: 600 !important;
  color: #334155 !important;
  padding: 8px 14px !important;
  border-radius: var(--bts-radius-sm);
  transition: var(--bts-transition);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

#navbar-collapse-1 .nav.navbar-nav > li > a i {
  font-size: 13px;
  color: #94a3b8;
  transition: var(--bts-transition);
}

#navbar-collapse-1 .nav.navbar-nav > li > a:hover,
#navbar-collapse-1 .nav.navbar-nav > li.active > a,
#navbar-collapse-1 .nav.navbar-nav > li > a.active {
  color: var(--bts-primary) !important;
  background: rgba(37, 99, 235, 0.06) !important;
}

#navbar-collapse-1 .nav.navbar-nav > li > a:hover i {
  color: var(--bts-primary);
}

.nav-cta-btn {
  background: var(--bts-gradient-primary) !important;
  color: #ffffff !important;
  font-weight: 700 !important;
  border-radius: var(--bts-radius-full) !important;
  padding: 9px 20px !important;
  box-shadow: 0 4px 14px rgba(37, 99, 235, 0.3);
  transition: var(--bts-transition) !important;
  margin-left: 10px;
}

.nav-cta-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 22px rgba(37, 99, 235, 0.4) !important;
  color: #ffffff !important;
}

/* ====================== 2. Hero Section (Light) ====================== */

.modern-hero-section {
  position: relative;
  background: radial-gradient(circle at 80% 20%, rgba(37, 99, 235, 0.08) 0%, transparent 50%),
              radial-gradient(circle at 20% 80%, rgba(6, 182, 212, 0.07) 0%, transparent 50%),
              linear-gradient(160deg, #f0f9ff 0%, #eff6ff 50%, #f0fdf4 100%);
  color: var(--bts-text-main);
  padding: 90px 0 100px 0;
  overflow: hidden;
}

.modern-hero-section::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-image: radial-gradient(rgba(37, 99, 235, 0.06) 1px, transparent 1px);
  background-size: 32px 32px;
  pointer-events: none;
  opacity: 0.7;
}

.hero-badge-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 16px;
  border-radius: var(--bts-radius-full);
  background: rgba(37, 99, 235, 0.08);
  border: 1px solid rgba(37, 99, 235, 0.2);
  font-size: 13px;
  font-weight: 600;
  color: var(--bts-primary);
  margin-bottom: 24px;
}

.hero-badge-pill .pulse-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--bts-primary);
  box-shadow: 0 0 10px rgba(37, 99, 235, 0.5);
  display: inline-block;
  animation: btsPulse 2s infinite;
}

@keyframes btsPulse {
  0% { transform: scale(0.95); opacity: 0.8; }
  50% { transform: scale(1.3); opacity: 1; }
  100% { transform: scale(0.95); opacity: 0.8; }
}

.hero-title {
  font-size: 46px !important;
  line-height: 1.18 !important;
  font-weight: 800 !important;
  color: #0f172a !important;
  margin-bottom: 20px !important;
}

.gradient-text {
  background: linear-gradient(135deg, #2563eb 0%, #06b6d4 50%, #6366f1 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  display: inline-block;
}

.hero-desc {
  font-size: 18px;
  line-height: 1.6;
  color: #475569;
  margin-bottom: 36px;
  max-width: 580px;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 50px;
}

.btn-bts-primary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--bts-gradient-primary);
  color: #ffffff !important;
  font-size: 15px;
  font-weight: 700;
  padding: 14px 28px;
  border-radius: var(--bts-radius-full);
  text-decoration: none !important;
  box-shadow: 0 10px 25px rgba(37, 99, 235, 0.3);
  transition: var(--bts-transition);
  border: none;
}

.btn-bts-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 16px 32px rgba(37, 99, 235, 0.4);
  color: #ffffff !important;
}

.btn-bts-secondary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: #ffffff;
  color: #334155 !important;
  font-size: 15px;
  font-weight: 600;
  padding: 14px 26px;
  border-radius: var(--bts-radius-full);
  text-decoration: none !important;
  border: 1.5px solid var(--bts-border-medium);
  transition: var(--bts-transition);
  box-shadow: var(--bts-shadow-sm);
}

.btn-bts-secondary:hover {
  background: #f8fafc;
  border-color: var(--bts-primary);
  color: var(--bts-primary) !important;
  transform: translateY(-2px);
}

.hero-stats-row {
  display: flex;
  gap: 32px;
  border-top: 1px solid var(--bts-border-light);
  padding-top: 28px;
}

.hero-stat-item { display: flex; flex-direction: column; }

.hero-stat-item .stat-num {
  font-size: 30px;
  font-weight: 800;
  color: var(--bts-primary);
  line-height: 1;
  margin-bottom: 4px;
}

.hero-stat-item .stat-label {
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: #64748b;
  font-weight: 600;
}

.hero-mockup-wrapper {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero-mockup-img {
  max-width: 100%;
  height: auto;
  border-radius: var(--bts-radius-md);
  box-shadow: 0 25px 60px -12px rgba(15, 23, 42, 0.15);
  transition: var(--bts-transition);
  border: 1px solid var(--bts-border-light);
}

.hero-mockup-wrapper:hover .hero-mockup-img {
  transform: translateY(-6px) scale(1.01);
}

.floating-tech-card {
  position: absolute;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(12px);
  border: 1px solid var(--bts-border-light);
  border-radius: var(--bts-radius-md);
  padding: 14px 18px;
  box-shadow: var(--bts-shadow-lg);
  color: #0f172a;
  display: flex;
  align-items: center;
  gap: 12px;
  animation: btsFloat 4s ease-in-out infinite;
}

.floating-tech-card.card-left { bottom: 20px; left: -20px; }
.floating-tech-card.card-right { top: 30px; right: -10px; animation-delay: 2s; }

@keyframes btsFloat {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}

.floating-tech-card i { font-size: 24px; color: var(--bts-primary); }
.floating-tech-card .text-title { font-size: 14px; font-weight: 700; margin: 0; color: #0f172a; }
.floating-tech-card .text-sub { font-size: 11px; color: #64748b; margin: 0; }

/* ====================== 3. Solutions Section (Light) ====================== */

.solution_home {
  padding: 90px 0 !important;
  background: #ffffff !important;
  position: relative;
}

.section-header-modern {
  text-align: center;
  max-width: 750px;
  margin: 0 auto 60px auto;
}

.section-badge {
  display: inline-block;
  padding: 5px 14px;
  background: rgba(37, 99, 235, 0.07);
  color: var(--bts-primary);
  font-size: 12px;
  font-weight: 700;
  border-radius: var(--bts-radius-full);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 12px;
  border: 1px solid rgba(37, 99, 235, 0.15);
}

.section-title-modern {
  font-size: 34px !important;
  font-weight: 800 !important;
  color: #0f172a !important;
  margin-bottom: 14px !important;
  line-height: 1.25 !important;
}

.section-desc-modern {
  font-size: 16px;
  color: #64748b;
  line-height: 1.6;
}

.modern-solutions-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

@media (max-width: 1199px) { .modern-solutions-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px) { .modern-solutions-grid { grid-template-columns: 1fr; } }

.modern-solution-card {
  background: #ffffff;
  border-radius: var(--bts-radius-md);
  border: 1px solid var(--bts-border-light);
  overflow: hidden;
  box-shadow: var(--bts-shadow-card);
  transition: var(--bts-transition);
  display: flex;
  flex-direction: column;
  position: relative;
  text-decoration: none !important;
}

.modern-solution-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--bts-shadow-hover);
  border-color: rgba(37, 99, 235, 0.25);
}

.solution-card-img-wrap {
  width: 100%;
  height: 200px;
  overflow: hidden;
  position: relative;
  background: #f1f5f9;
}

.solution-card-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.modern-solution-card:hover .solution-card-img-wrap img { transform: scale(1.06); }

.solution-card-body {
  padding: 22px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.solution-card-tag {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--bts-primary);
  margin-bottom: 6px;
  letter-spacing: 0.05em;
}

.solution-card-title {
  font-size: 17px;
  font-weight: 700;
  color: #0f172a;
  margin-bottom: 10px;
  line-height: 1.35;
  transition: var(--bts-transition);
}

.modern-solution-card:hover .solution-card-title { color: var(--bts-primary); }

.solution-card-arrow {
  margin-top: auto;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  font-weight: 600;
  color: var(--bts-primary);
  transition: var(--bts-transition);
}

.modern-solution-card:hover .solution-card-arrow { gap: 10px; }

/* ====================== 4. Services Section (Light) ====================== */

.service_home {
  padding: 95px 0 100px 0 !important;
  background: #f8fafc !important;
  position: relative;
  color: var(--bts-text-main);
}

.service_home .section-badge {
  background: rgba(2, 132, 199, 0.08);
  color: #0284c7;
  border-color: rgba(2, 132, 199, 0.2);
}

.service_home .section-title-modern { color: #0f172a !important; }
.service_home .section-desc-modern { color: #64748b; }

.modern-services-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

@media (max-width: 1199px) { .modern-services-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px) { .modern-services-grid { grid-template-columns: 1fr; } }

.modern-service-card {
  background: #ffffff;
  border: 1px solid var(--bts-border-light);
  border-radius: var(--bts-radius-md);
  padding: 30px 24px;
  transition: var(--bts-transition);
  position: relative;
  display: flex;
  flex-direction: column;
  text-decoration: none !important;
  box-shadow: var(--bts-shadow-card);
}

.modern-service-card:hover {
  border-color: rgba(37, 99, 235, 0.2);
  transform: translateY(-6px);
  box-shadow: var(--bts-shadow-hover);
}

.service-card-img-wrap {
  width: 100%;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  border-radius: var(--bts-radius-sm);
  margin-bottom: 20px;
  background: #f1f5f9;
  border: 1px solid var(--bts-border-light);
}

.service-card-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.modern-service-card:hover .service-card-img-wrap img { transform: scale(1.06); }
.service-card-body { display: flex; flex-direction: column; flex-grow: 1; }

.service-icon-box {
  width: 58px;
  height: 58px;
  border-radius: var(--bts-radius-sm);
  background: linear-gradient(135deg, rgba(37, 99, 235, 0.08) 0%, rgba(6, 182, 212, 0.08) 100%);
  border: 1px solid rgba(37, 99, 235, 0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  color: var(--bts-primary);
  margin-bottom: 20px;
  transition: var(--bts-transition);
}

.modern-service-card:hover .service-icon-box {
  transform: scale(1.1) rotate(4deg);
  background: var(--bts-gradient-primary);
  color: #ffffff;
  border-color: transparent;
  box-shadow: 0 6px 20px rgba(37, 99, 235, 0.3);
}

.service-title {
  font-size: 19px;
  font-weight: 700;
  color: #0f172a;
  margin-bottom: 12px;
  transition: var(--bts-transition);
}

.modern-service-card:hover .service-title { color: var(--bts-primary); }

.service-desc {
  font-size: 14px;
  color: #64748b;
  line-height: 1.6;
  margin-bottom: 20px;
}

.service-learn-more {
  margin-top: auto;
  font-size: 13px;
  font-weight: 600;
  color: var(--bts-primary);
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: var(--bts-transition);
}

.modern-service-card:hover .service-learn-more { gap: 10px; color: #1d4ed8; }

.btn-modern {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 13px 28px;
  border-radius: 30px;
  font-family: var(--bts-font);
  font-size: 14px;
  font-weight: 700;
  text-decoration: none !important;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  cursor: pointer;
  border: none;
}

.btn-modern.btn-glow {
  background: var(--bts-gradient-primary);
  color: #ffffff !important;
  box-shadow: 0 4px 20px rgba(37, 99, 235, 0.3);
}

.btn-modern.btn-glow:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 28px rgba(37, 99, 235, 0.45);
  color: #ffffff !important;
}

/* ====================== 5. Blog Section (Light) ====================== */

.blog_home {
  padding: 85px 0 95px 0 !important;
  background: #ffffff !important;
  color: var(--bts-text-main);
  position: relative;
}

.blog_home .section-badge {
  background: rgba(99, 102, 241, 0.08);
  color: #6366f1;
  border-color: rgba(99, 102, 241, 0.2);
}

.blog_home .section-title-modern { color: #0f172a !important; }
.blog_home .section-desc-modern { color: #64748b !important; }

.modern-blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

@media (max-width: 991px) { .modern-blog-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px) { .modern-blog-grid { grid-template-columns: 1fr; } }

.modern-blog-card {
  background: #ffffff;
  border-radius: var(--bts-radius-md);
  border: 1px solid var(--bts-border-light);
  overflow: hidden;
  box-shadow: var(--bts-shadow-card);
  transition: var(--bts-transition);
  display: flex;
  flex-direction: column;
}

.modern-blog-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--bts-shadow-hover);
  border-color: rgba(37, 99, 235, 0.2);
}

.blog-card-media {
  width: 100%;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  position: relative;
  background: #f1f5f9;
}

.blog-card-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.modern-blog-card:hover .blog-card-media img { transform: scale(1.06); }

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

.blog-meta-row {
  display: flex;
  align-items: center;
  gap: 14px;
  font-size: 12px;
  color: #94a3b8;
  margin-bottom: 12px;
}

.blog-meta-item { display: inline-flex; align-items: center; gap: 5px; }

.blog-card-title,
h3.blog-card-title {
  font-size: 18px;
  font-weight: 700;
  line-height: 1.4;
  color: #0f172a;
  margin: 0 0 12px 0;
  transition: var(--bts-transition);
  text-decoration: none !important;
}

.blog-card-title a,
h3.blog-card-title a {
  color: #0f172a;
  text-decoration: none !important;
  transition: var(--bts-transition);
}

.blog-card-title:hover,
.blog-card-title a:hover,
h3.blog-card-title a:hover { color: var(--bts-primary) !important; }

.blog-card-excerpt {
  font-size: 14px;
  color: #64748b;
  line-height: 1.6;
  margin-bottom: 20px;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.blog-read-more {
  margin-top: auto;
  font-size: 13px;
  font-weight: 700;
  color: var(--bts-primary);
  display: inline-flex;
  align-items: center;
  gap: 6px;
  text-decoration: none !important;
  transition: var(--bts-transition);
}

.blog-read-more:hover { gap: 10px; color: var(--bts-primary-hover); }

/* ====================== 6. Footer (Light) ====================== */

.footer {
  background: #090d16 !important;
  border-top: 1px solid rgba(255, 255, 255, 0.08) !important;
  padding: 80px 0 30px 0 !important;
  color: #94a3b8 !important;
  font-size: 14px;
}

.footer .divider_dashed1,
.footer .divider_dashed11,
.footer_graph {
  display: none !important;
}

.modern-footer-grid {
  display: grid;
  grid-template-columns: 2fr 1.2fr 1.2fr 1.4fr;
  gap: 40px;
  margin-bottom: 60px;
}

@media (max-width: 991px) { .modern-footer-grid { grid-template-columns: 1fr 1fr; gap: 30px; } }
@media (max-width: 640px) { .modern-footer-grid { grid-template-columns: 1fr; } }

.footer-brand-logo { max-height: 48px; width: auto; margin-bottom: 20px; }

.footer-tagline {
  font-size: 14px;
  line-height: 1.7;
  color: #94a3b8;
  margin-bottom: 24px;
  max-width: 320px;
}

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-bottom: 12px;
  color: #cbd5e1;
}

.footer-contact-item i { color: #38bdf8; font-size: 15px; margin-top: 4px; }
.footer-contact-item a { color: #cbd5e1 !important; text-decoration: none !important; transition: var(--bts-transition); }
.footer-contact-item a:hover { color: #38bdf8 !important; }

.footer-col-heading {
  font-size: 16px;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 24px;
  position: relative;
  letter-spacing: 0.02em;
}

.footer-col-heading::after {
  content: "";
  position: absolute;
  bottom: -8px;
  left: 0;
  width: 28px;
  height: 2px;
  background: var(--bts-gradient-primary);
  border-radius: var(--bts-radius-full);
}

.footer-links-list { list-style: none; padding: 0; margin: 0; }
.footer-links-list li { margin-bottom: 12px; }

.footer-links-list a {
  color: #94a3b8 !important;
  text-decoration: none !important;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: var(--bts-transition);
}

.footer-links-list a:hover { color: #38bdf8 !important; transform: translateX(4px); }

.footer-social-bar { display: flex; gap: 12px; margin-top: 20px; }

.footer-social-btn {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: #cbd5e1 !important;
  transition: var(--bts-transition);
  text-decoration: none !important;
}

.footer-social-btn:hover {
  background: var(--bts-primary);
  color: #ffffff !important;
  transform: translateY(-3px);
  border-color: transparent;
  box-shadow: 0 6px 16px rgba(37, 99, 235, 0.35);
}

.footer-bottom-bar {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-top: 28px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
  font-size: 13px;
  color: #64748b;
}

.footer-bottom-bar a { color: #38bdf8; text-decoration: none; }
.footer-bottom-bar a:hover { color: #60a5fa; }

.scrollup {
  background: var(--bts-gradient-primary) !important;
  border-radius: 50% !important;
  box-shadow: 0 4px 16px rgba(37, 99, 235, 0.35) !important;
  transition: var(--bts-transition);
}

.scrollup:hover { transform: translateY(-4px); }

/* ====================== 7. Inner Pages (Light) ====================== */

.banner {
  margin-bottom: 0;
  position: relative;
  overflow: hidden;
  background: #0f172a;
}

.banner_inner_page {
  position: relative;
  min-height: 220px;
  display: flex;
  align-items: center;
}

.banner_inner_page .img-responsive {
  width: 100%;
  height: 260px;
  object-fit: cover;
  object-position: center;
  filter: brightness(0.65) saturate(1.1);
  display: block;
}

.banner_inner_page::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(15, 23, 42, 0.15) 0%, rgba(15, 23, 42, 0.6) 100%);
  pointer-events: none;
}

.section-two-columns {
  padding: 60px 0 70px 0;
  background: #f8fafc;
  color: var(--bts-text-main);
  min-height: 500px;
}

.modern-inner-cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 28px;
  margin-bottom: 30px;
}

.modern-inner-cards-grid > .clearfix,
.modern-portfolio-grid > .clearfix,
.modern-inner-cards-grid > [class*="clearfix"],
.modern-portfolio-grid > [class*="clearfix"] {
  display: none !important;
  margin: 0 !important;
  padding: 0 !important;
  height: 0 !important;
  border: 0 !important;
}

.modern-inner-card {
  background: #ffffff;
  border: 1px solid var(--bts-border-light);
  border-radius: 18px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  box-shadow: var(--bts-shadow-card);
}

.modern-inner-card:hover {
  transform: translateY(-7px);
  border-color: rgba(37, 99, 235, 0.2);
  box-shadow: var(--bts-shadow-hover);
}

.inner-card-media {
  position: relative;
  width: 100%;
  height: 190px;
  overflow: hidden;
  background: #f1f5f9;
}

.inner-card-img-link { display: block; width: 100%; height: 100%; }

.inner-card-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.modern-inner-card:hover .inner-card-media img { transform: scale(1.06); }

.inner-card-category-pill {
  position: absolute;
  top: 14px;
  left: 14px;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(8px);
  color: var(--bts-primary);
  border: 1px solid rgba(37, 99, 235, 0.2);
  padding: 4px 10px;
  border-radius: 20px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.inner-card-category-pill.solution-pill {
  color: #6366f1;
  border-color: rgba(99, 102, 241, 0.25);
}

.inner-card-body {
  padding: 22px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.inner-card-title {
  font-size: 17px;
  font-weight: 700;
  line-height: 1.4;
  margin: 0 0 16px 0;
}

.inner-card-title a {
  color: #0f172a !important;
  text-decoration: none !important;
  transition: color 0.2s ease;
}

.modern-inner-card:hover .inner-card-title a { color: var(--bts-primary) !important; }

.inner-card-footer {
  margin-top: auto;
  padding-top: 14px;
  border-top: 1px solid var(--bts-border-light);
}

.inner-card-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--bts-primary) !important;
  font-weight: 600;
  font-size: 13px;
  text-decoration: none !important;
  transition: gap 0.2s ease, color 0.2s ease;
}

.modern-inner-card:hover .inner-card-btn { color: #1d4ed8 !important; gap: 12px; }

.sidebar_widget {
  background: #ffffff !important;
  border: 1px solid var(--bts-border-light) !important;
  border-radius: 18px !important;
  padding: 24px !important;
  margin-bottom: 26px !important;
  box-shadow: var(--bts-shadow-card) !important;
}

.sidebar_title h4 {
  margin: 0 0 16px 0;
  font-size: 16px;
  font-weight: 700;
  color: #0f172a;
  border-left: 3px solid var(--bts-primary);
  padding-left: 12px;
  letter-spacing: 0.02em;
}

.sidebar_title h4 i { font-style: normal; }

.arrows_list1 { list-style: none; padding: 0; margin: 0; }
.arrows_list1 li { border-bottom: 1px solid var(--bts-border-light); }
.arrows_list1 li:last-child { border-bottom: none; }

.arrows_list1 li a {
  color: #475569 !important;
  display: flex;
  align-items: center;
  padding: 10px 8px;
  border-radius: 8px;
  font-size: 13.5px;
  line-height: 1.4;
  text-decoration: none !important;
  transition: all 0.2s ease;
}

.arrows_list1 li a i { color: var(--bts-primary); margin-right: 10px; font-size: 11px; transition: transform 0.2s ease; }
.arrows_list1 li a:hover { background: rgba(37, 99, 235, 0.06); color: var(--bts-primary) !important; transform: translateX(4px); }
.arrows_list1 li a:hover i { transform: translateX(2px); }
.arrows_list1 li a.active { background: rgba(37, 99, 235, 0.08); color: var(--bts-primary) !important; font-weight: 600; }

.inner-cta-section {
  padding: 20px 0 60px 0;
  background: #f8fafc;
  position: relative;
}

.inner-cta-card {
  position: relative;
  background: linear-gradient(135deg, #eff6ff 0%, #e0f2fe 50%, #f0fdf4 100%);
  border: 1px solid #bae6fd;
  border-radius: 24px;
  padding: 40px 40px;
  overflow: hidden;
  box-shadow: 0 8px 30px rgba(37, 99, 235, 0.08);
}

.inner-cta-glow {
  position: absolute;
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, rgba(37, 99, 235, 0.08), transparent 70%);
  top: -150px;
  right: -100px;
  pointer-events: none;
}

.inner-cta-title {
  font-size: 25px;
  font-weight: 800;
  color: #0f172a;
  line-height: 1.35;
  margin: 12px 0 10px 0;
  letter-spacing: -0.02em;
}

.inner-cta-desc { color: #334155; font-size: 15px; line-height: 1.6; margin: 0; max-width: 680px; }

.inner-cta-actions {
  display: flex;
  flex-direction: column;
  gap: 14px;
  align-items: flex-end;
  justify-content: center;
}

@media (max-width: 991px) { .inner-cta-actions { align-items: flex-start; margin-top: 24px; } }

.inner-cta-phone {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: #334155 !important;
  font-weight: 600;
  font-size: 14px;
  text-decoration: none !important;
  transition: color 0.2s ease;
}

.inner-cta-phone:hover { color: var(--bts-primary) !important; }

.modern-portfolio-wrapper {
  padding: 60px 0 80px 0;
  background: #f8fafc;
  color: var(--bts-text-main);
}

.modern-portfolio-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 28px;
  margin-bottom: 40px;
}

.modern-portfolio-card {
  background: #ffffff;
  border: 1px solid var(--bts-border-light);
  border-radius: 18px;
  overflow: hidden;
  transition: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  box-shadow: var(--bts-shadow-card);
}

.modern-portfolio-card:hover {
  transform: translateY(-7px);
  border-color: rgba(37, 99, 235, 0.2);
  box-shadow: var(--bts-shadow-hover);
}

.portfolio-card-inner { display: block; text-decoration: none !important; color: inherit; }

.portfolio-card-media {
  position: relative;
  width: 100%;
  height: 200px;
  overflow: hidden;
  background: #f1f5f9;
}

.portfolio-card-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.modern-portfolio-card:hover .portfolio-card-media img { transform: scale(1.08); }

.portfolio-card-overlay {
  position: absolute;
  inset: 0;
  background: rgba(15, 23, 42, 0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 0.3s ease;
  backdrop-filter: blur(4px);
}

.modern-portfolio-card:hover .portfolio-card-overlay { opacity: 1; }

.portfolio-view-btn {
  background: var(--bts-gradient-primary);
  color: #ffffff;
  padding: 8px 18px;
  border-radius: 20px;
  font-size: 13px;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  box-shadow: 0 4px 14px rgba(37, 99, 235, 0.4);
}

.portfolio-card-info { padding: 18px 20px; }

.portfolio-tag {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--bts-primary);
  letter-spacing: 0.05em;
  display: inline-block;
  margin-bottom: 6px;
}

.portfolio-card-title { font-size: 16px; font-weight: 700; color: #0f172a; line-height: 1.4; margin: 0; }

.modern-blog-list-wrapper { color: var(--bts-text-main); }

.modern-blog-list-card {
  background: #ffffff;
  border: 1px solid var(--bts-border-light);
  border-radius: 18px;
  overflow: hidden;
  margin-bottom: 30px;
  display: flex;
  flex-direction: column;
  transition: all 0.3s ease;
  box-shadow: var(--bts-shadow-card);
}

@media (min-width: 768px) { .modern-blog-list-card { flex-direction: row; } }

.modern-blog-list-card:hover {
  transform: translateY(-4px);
  border-color: rgba(37, 99, 235, 0.2);
  box-shadow: var(--bts-shadow-hover);
}

.blog-list-card-media {
  width: 100%;
  height: 220px;
  overflow: hidden;
  background: #f1f5f9;
  flex-shrink: 0;
}

@media (min-width: 768px) { .blog-list-card-media { width: 280px; height: auto; } }

.blog-list-card-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.modern-blog-list-card:hover .blog-list-card-media img { transform: scale(1.06); }

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

.blog-list-meta { display: flex; gap: 14px; font-size: 12.5px; color: #94a3b8; margin-bottom: 10px; }

.blog-list-title { font-size: 19px; font-weight: 700; line-height: 1.4; margin: 0 0 12px 0; }

.blog-list-title a {
  color: #0f172a !important;
  text-decoration: none !important;
  transition: color 0.2s ease;
}

.modern-blog-list-card:hover .blog-list-title a { color: var(--bts-primary) !important; }

.blog-list-excerpt { color: #64748b; font-size: 14px; line-height: 1.6; margin-bottom: 16px; }
.blog-list-footer { margin-top: auto; }

.blog-read-more-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--bts-primary) !important;
  font-weight: 600;
  font-size: 13.5px;
  text-decoration: none !important;
  transition: gap 0.2s ease;
}

.modern-blog-list-card:hover .blog-read-more-btn { gap: 12px; color: #1d4ed8 !important; }

.modern-pagination-container { display: flex; justify-content: center; margin: 30px 0; }

.modern-pagination-container a,
.modern-pagination-container span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 38px;
  height: 38px;
  padding: 0 14px;
  margin: 0 4px;
  border-radius: 10px;
  background: #ffffff;
  border: 1px solid var(--bts-border-light);
  color: #475569 !important;
  text-decoration: none !important;
  font-size: 13.5px;
  font-weight: 600;
  transition: all 0.2s ease;
  box-shadow: var(--bts-shadow-sm);
}

.modern-pagination-container a:hover,
.modern-pagination-container .active {
  background: var(--bts-gradient-primary);
  border-color: transparent;
  color: #ffffff !important;
  box-shadow: 0 4px 14px rgba(37, 99, 235, 0.35);
}

.contact-page-modern {
  padding: 40px 0 60px 0;
  background: #f8fafc;
  color: var(--bts-text-main);
}

.modern-contact-card {
  background: #ffffff;
  border: 1px solid var(--bts-border-light);
  border-radius: 20px;
  padding: 32px;
  box-shadow: var(--bts-shadow-card);
  margin-bottom: 30px;
}

.contact-card-title {
  font-size: 20px;
  font-weight: 700;
  color: #0f172a;
  margin: 0 0 20px 0;
  display: flex;
  align-items: center;
  gap: 10px;
}

.modern-sky-form { background: transparent !important; border: none !important; }
.modern-sky-form fieldset { background: transparent !important; padding: 0 !important; }

.modern-sky-form .label {
  color: #334155 !important;
  font-weight: 600;
  font-size: 13px;
  margin-bottom: 6px;
  display: block;
}

.modern-sky-form .input input,
.modern-sky-form .textarea textarea {
  background: #f8fafc !important;
  border: 1px solid var(--bts-border-light) !important;
  color: #0f172a !important;
  border-radius: 10px !important;
  padding: 10px 14px !important;
  font-size: 14px !important;
  transition: all 0.2s ease !important;
  width: 100%;
}

.modern-sky-form .input input:focus,
.modern-sky-form .textarea textarea:focus {
  border-color: var(--bts-primary) !important;
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1) !important;
  background: #ffffff !important;
}

.modern-sky-form .icon-append { color: #94a3b8 !important; }
.contact-info-wrapper { display: flex; flex-direction: column; gap: 20px; }

.contact-info-tile {
  background: #ffffff;
  border: 1px solid var(--bts-border-light);
  border-radius: 18px;
  padding: 24px;
  display: flex;
  gap: 18px;
  box-shadow: var(--bts-shadow-card);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.contact-info-tile:hover {
  transform: translateY(-3px);
  border-color: rgba(37, 99, 235, 0.2);
  box-shadow: var(--bts-shadow-hover);
}

.info-tile-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: rgba(37, 99, 235, 0.08);
  border: 1px solid rgba(37, 99, 235, 0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--bts-primary);
  font-size: 20px;
  flex-shrink: 0;
}

.info-tile-content h4 { margin: 0 0 8px 0; font-size: 16px; font-weight: 700; color: #0f172a; }
.info-tile-content p { color: #64748b; margin: 0 0 6px 0; font-size: 13.5px; line-height: 1.5; }
.info-tile-content a { color: var(--bts-primary); text-decoration: none; }
.info-tile-content a:hover { color: var(--bts-primary-hover); }

.modern-map-wrapper {
  border-radius: 18px;
  overflow: hidden;
  border: 1px solid var(--bts-border-light);
  box-shadow: var(--bts-shadow-card);
}

.sidebar_widget #tabs .tabs {
  display: flex;
  gap: 8px;
  list-style: none;
  padding: 0;
  margin: 0 0 16px 0;
  border-bottom: 1px solid var(--bts-border-light);
}

.sidebar_widget #tabs .tabs li a {
  display: inline-block;
  padding: 8px 14px;
  color: #64748b;
  font-size: 13px;
  font-weight: 600;
  text-decoration: none;
  border-radius: 8px 8px 0 0;
  transition: all 0.2s ease;
}

.sidebar_widget #tabs .tabs li a.active2 {
  color: var(--bts-primary);
  border-bottom: 2px solid var(--bts-primary);
  background: rgba(37, 99, 235, 0.06);
}

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

.recent_posts_list li {
  padding: 12px 0;
  border-bottom: 1px solid var(--bts-border-light);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
}

.recent_posts_list li:last-child { border-bottom: none; }
.recent_posts_list img { border-radius: 8px; max-height: 55px; object-fit: cover; }

.recent_posts_list a {
  color: #334155 !important;
  font-size: 13px;
  font-weight: 600;
  text-decoration: none !important;
  line-height: 1.4;
  transition: color 0.2s ease;
}

.recent_posts_list a:hover { color: var(--bts-primary) !important; }

.recent_posts_list i {
  display: block;
  width: 100%;
  font-size: 11px;
  color: #94a3b8;
  margin-top: 4px;
  font-style: normal;
}

/* ====================== 10. Modern Breadcrumbs & SEO Blog Detail ====================== */

.modern-breadcrumbs {
  margin: 20px 0 25px 0;
  font-size: 13px;
}

.modern-breadcrumbs ol {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  list-style: none;
  padding: 0;
  margin: 0;
}

.modern-breadcrumbs li {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: #64748b;
}

.modern-breadcrumbs a {
  color: #64748b !important;
  text-decoration: none !important;
  transition: color 0.2s ease;
}

.modern-breadcrumbs a:hover {
  color: var(--bts-primary) !important;
}

.modern-breadcrumbs i {
  font-size: 11px;
  color: #cbd5e1;
}

.modern-breadcrumbs .active-crumb {
  color: #0f172a;
  font-weight: 600;
  max-width: 450px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  display: inline-block;
}

.modern-blog-detail-wrapper {
  padding: 30px 0 60px 0;
}

.modern-article-card {
  background: #ffffff;
  border: 1px solid var(--bts-border-light);
  border-radius: 20px;
  padding: 45px 50px;
  box-shadow: var(--bts-shadow-card);
  margin-bottom: 50px;
}

@media (max-width: 768px) {
  .modern-article-card { padding: 24px 20px; border-radius: 14px; }
}

.blog-detail-header {
  margin-bottom: 30px;
  border-bottom: 1px solid var(--bts-border-light);
  padding-bottom: 24px;
}

.blog-detail-category-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(37, 99, 235, 0.08);
  color: var(--bts-primary);
  font-size: 12px;
  font-weight: 700;
  padding: 5px 14px;
  border-radius: 20px;
  margin-bottom: 14px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.blog-detail-h1 {
  font-size: 32px;
  font-weight: 800;
  line-height: 1.35;
  color: #0f172a;
  margin: 0 0 18px 0;
  letter-spacing: -0.02em;
}

@media (max-width: 768px) {
  .blog-detail-h1 { font-size: 24px; }
}

.blog-detail-meta-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  color: #64748b;
  font-size: 13px;
}

.blog-detail-meta-bar .meta-item {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.blog-detail-meta-bar i {
  color: var(--bts-primary);
}

.blog-detail-lead {
  font-size: 17px;
  line-height: 1.75;
  color: #334155;
  font-weight: 500;
  padding: 16px 22px;
  background: #f8fafc;
  border-left: 4px solid var(--bts-primary);
  border-radius: 0 12px 12px 0;
  margin: 28px 0;
}

.modern-article-body {
  font-size: 16px;
  line-height: 1.85;
  color: #334155;
  margin-bottom: 40px;
}

.modern-article-body p {
  margin-bottom: 22px;
}

.modern-article-body h2,
.modern-article-body h3,
.modern-article-body h4 {
  color: #0f172a;
  font-weight: 700;
  margin: 35px 0 16px 0;
  line-height: 1.4;
}

.modern-article-body img {
  max-width: 100%;
  height: auto;
  border-radius: 12px;
  margin: 25px 0;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.modern-tags-container {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  padding-top: 24px;
  border-top: 1px solid var(--bts-border-light);
  margin-bottom: 24px;
}

.tags-label {
  font-size: 13px;
  font-weight: 700;
  color: #475569;
}

.tags-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.tag-chip {
  display: inline-block;
  background: #f1f5f9;
  color: #475569 !important;
  font-size: 12px;
  font-weight: 600;
  padding: 4px 12px;
  border-radius: 6px;
  text-decoration: none !important;
  transition: all 0.2s ease;
}

.tag-chip:hover {
  background: var(--bts-primary);
  color: #ffffff !important;
}

.modern-social-share {
  display: flex;
  align-items: center;
  gap: 16px;
  padding-top: 20px;
  border-top: 1px dashed var(--bts-border-light);
}

.share-label {
  font-size: 13px;
  font-weight: 700;
  color: #475569;
}

.share-buttons {
  display: flex;
  gap: 10px;
}

.share-btn {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: #ffffff !important;
  text-decoration: none !important;
  transition: transform 0.2s ease, opacity 0.2s ease;
}

.share-btn:hover { transform: translateY(-3px); opacity: 0.9; }
.share-facebook { background: #1877f2; }
.share-twitter { background: #1da1f2; }
.share-linkedin { background: #0a66c2; }

/* Related Posts Section */
.modern-related-posts-section {
  background: #ffffff;
  border: 1px solid var(--bts-border-light);
  border-radius: 20px;
  padding: 35px 40px;
  box-shadow: var(--bts-shadow-card);
  margin-bottom: 50px;
}

.related-section-title {
  font-size: 20px;
  font-weight: 800;
  color: #0f172a;
  margin: 0 0 28px 0;
  display: flex;
  align-items: center;
  gap: 10px;
}

.related-section-title i { color: var(--bts-primary); }

.post-column-heading {
  font-size: 15px;
  font-weight: 700;
  color: #475569;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 18px;
  padding-bottom: 8px;
  border-bottom: 2px solid var(--bts-primary);
  display: inline-block;
}

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

.modern-recent-list li {
  display: flex;
  gap: 16px;
  align-items: center;
  padding: 14px 0;
  border-bottom: 1px solid var(--bts-border-light);
}

.modern-recent-list li:last-child { border-bottom: none; }

.recent-thumb-link {
  flex-shrink: 0;
  width: 75px;
  height: 60px;
  border-radius: 10px;
  overflow: hidden;
  background: #f1f5f9;
}

.recent-thumb-link img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s ease;
}

.recent-thumb-link:hover img { transform: scale(1.08); }

.recent-post-info {
  flex: 1;
}

.recent-post-title {
  font-size: 14px;
  font-weight: 600;
  color: #0f172a !important;
  text-decoration: none !important;
  line-height: 1.4;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  transition: color 0.2s ease;
}

.recent-post-title:hover { color: var(--bts-primary) !important; }

.recent-post-date {
  font-size: 12px;
  color: #94a3b8;
  margin-top: 4px;
  display: block;
}

/* Modern Comments */
.modern-comments-container {
  background: #ffffff;
  border: 1px solid var(--bts-border-light);
  border-radius: 20px;
  padding: 35px 40px;
  box-shadow: var(--bts-shadow-card);
}

.comments-heading {
  font-size: 20px;
  font-weight: 800;
  color: #0f172a;
  margin: 0 0 24px 0;
  display: flex;
  align-items: center;
  gap: 10px;
}

.comments-heading i { color: var(--bts-primary); }

/* ====================== 11. Modern Solution Detail ====================== */

.modern-solution-detail-wrapper {
  padding: 30px 0 60px 0;
}

.modern-solution-detail-card {
  background: #ffffff;
  border: 1px solid var(--bts-border-light);
  border-radius: 20px;
  padding: 45px 50px;
  box-shadow: var(--bts-shadow-card);
}

@media (max-width: 768px) {
  .modern-solution-detail-card { padding: 25px 20px; border-radius: 14px; }
}

.solution-detail-header {
  margin-bottom: 25px;
}

.solution-detail-h1 {
  font-size: 32px;
  font-weight: 800;
  line-height: 1.35;
  color: #0f172a;
  margin: 0 0 16px 0;
  letter-spacing: -0.02em;
}

@media (max-width: 768px) {
  .solution-detail-h1 { font-size: 24px; }
}

.solution-hero-media {
  width: 100%;
  max-height: 480px;
  border-radius: 16px;
  overflow: hidden;
  margin-bottom: 30px;
  box-shadow: 0 8px 30px rgba(15, 23, 42, 0.08);
  background: #f1f5f9;
}

.solution-hero-media img {
  width: 100%;
  height: 100%;
  max-height: 480px;
  object-fit: cover;
  display: block;
}

.solution-detail-lead {
  font-size: 17px;
  line-height: 1.75;
  color: #334155;
  font-weight: 500;
  padding: 18px 24px;
  background: #f8fafc;
  border-left: 4px solid var(--bts-primary);
  border-radius: 0 12px 12px 0;
  margin-bottom: 35px;
}

.solution-detail-body {
  font-size: 16px;
  line-height: 1.85;
  color: #334155;
  margin-bottom: 40px;
}

.solution-detail-body h3 {
  font-size: 20px;
  font-weight: 800;
  color: #0f172a;
  margin: 35px 0 16px 0;
  display: flex;
  align-items: center;
  gap: 10px;
}

.solution-detail-body h3::before {
  content: "";
  display: inline-block;
  width: 6px;
  height: 18px;
  background: var(--bts-primary);
  border-radius: 3px;
}

.solution-detail-body p {
  margin-bottom: 20px;
}

.solution-detail-body ul {
  padding-left: 20px;
  margin-bottom: 25px;
}

.solution-detail-body li {
  margin-bottom: 12px;
  line-height: 1.7;
}

.solution-detail-body li strong {
  color: #0f172a;
}

.solution-detail-cta-bar,
.service-detail-cta-bar {
  margin-top: 40px;
  padding: 28px 32px;
  background: linear-gradient(135deg, #f0f9ff 0%, #e0f2fe 100%);
  border: 1px solid #bae6fd;
  border-radius: 16px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 20px;
}

/* ====================== 12. Modern Service Detail ====================== */

.modern-service-detail-wrapper {
  padding: 30px 0 60px 0;
}

.modern-service-detail-card {
  background: #ffffff;
  border: 1px solid var(--bts-border-light);
  border-radius: 20px;
  padding: 45px 50px;
  box-shadow: var(--bts-shadow-card);
}

@media (max-width: 768px) {
  .modern-service-detail-card { padding: 25px 20px; border-radius: 14px; }
}

.service-detail-header {
  margin-bottom: 25px;
}

.service-detail-h1 {
  font-size: 32px;
  font-weight: 800;
  line-height: 1.35;
  color: #0f172a;
  margin: 0 0 16px 0;
  letter-spacing: -0.02em;
}

@media (max-width: 768px) {
  .service-detail-h1 { font-size: 24px; }
}

.service-hero-media {
  width: 100%;
  max-height: 480px;
  border-radius: 16px;
  overflow: hidden;
  margin-bottom: 30px;
  box-shadow: 0 8px 30px rgba(15, 23, 42, 0.08);
  background: #f1f5f9;
}

.service-hero-media img {
  width: 100%;
  height: 100%;
  max-height: 480px;
  object-fit: cover;
  display: block;
}

.service-detail-lead {
  font-size: 17px;
  line-height: 1.75;
  color: #334155;
  font-weight: 500;
  padding: 18px 24px;
  background: #f8fafc;
  border-left: 4px solid var(--bts-primary);
  border-radius: 0 12px 12px 0;
  margin-bottom: 35px;
}

.service-detail-body {
  font-size: 16px;
  line-height: 1.85;
  color: #334155;
  margin-bottom: 40px;
}

.service-detail-body h3 {
  font-size: 20px;
  font-weight: 800;
  color: #0f172a;
  margin: 35px 0 16px 0;
  display: flex;
  align-items: center;
  gap: 10px;
}

.service-detail-body h3::before {
  content: "";
  display: inline-block;
  width: 6px;
  height: 18px;
  background: var(--bts-primary);
  border-radius: 3px;
}

.service-detail-body p {
  margin-bottom: 20px;
}

.service-detail-body ul,
.service-detail-body ol {
  padding-left: 20px;
  margin-bottom: 25px;
}

.service-detail-body li {
  margin-bottom: 12px;
  line-height: 1.7;
}

.service-detail-body li strong {
  color: #0f172a;
}

.modern-related-section {
  margin-top: 50px;
  padding-top: 30px;
  border-top: 1px solid #e2e8f0;
}

/* ==========================================================================
   Full Width Two-Columns Responsiveness (Auto-expand when sidebar absent)
   ========================================================================== */
.layout-columns-row {
  margin-left: -15px;
  margin-right: -15px;
}

.layout-columns-row .layout-main-col {
  width: 100% !important;
  max-width: 100% !important;
  flex: 0 0 100% !important;
  float: none !important;
  padding-left: 15px;
  padding-right: 15px;
}

.layout-columns-row:has(.layout-side-col) .layout-main-col {
  width: 75% !important;
  max-width: 75% !important;
  float: left !important;
}

.layout-columns-row .layout-side-col {
  width: 25% !important;
  float: right !important;
  padding-left: 15px;
  padding-right: 15px;
}

@media (max-width: 991px) {
  .layout-columns-row:has(.layout-side-col) .layout-main-col,
  .layout-columns-row .layout-side-col {
    width: 100% !important;
    max-width: 100% !important;
    float: none !important;
  }
}

.detail-content-container {
  width: 100%;
  max-width: 100%;
  margin: 0;
  padding: 0;
}

.modern-section-subtitle {
  font-size: 24px;
  font-weight: 800;
  color: #0f172a;
  margin: 0 0 10px 0;
  letter-spacing: -0.02em;
}

.modern-section-subdesc {
  font-size: 15px;
  color: #64748b;
  margin: 0 0 24px 0;
  line-height: 1.5;
}