/* ==========================================================================
   SCALEDE — Design System & Master Stylesheet
   International Software Engineering & Dedicated Development Partner
   Backed by Intelysol (Karachi, Pakistan)
   ========================================================================== */

:root {
  /* Brand Colors */
  --primary: #0B132B;
  --primary-light: #162040;
  --primary-dark: #060A17;
  --secondary: #2563EB;
  --secondary-hover: #1D4ED8;
  --accent: #06B6D4;
  --accent-glow: rgba(6, 182, 212, 0.15);
  --success: #10B981;
  --warning: #F59E0B;
  
  /* Neutral Palette */
  --bg-body: #FFFFFF;
  --bg-surface: #F8FAFC;
  --bg-surface-2: #F1F5F9;
  --bg-dark: #0B132B;
  --bg-dark-surface: #111C38;
  --bg-dark-card: #152244;
  
  --text-main: #0F172A;
  --text-muted: #64748B;
  --text-light: #F8FAFC;
  --text-light-muted: #94A3B8;
  
  --border-color: #E2E8F0;
  --border-subtle: #EDF2F7;
  --border-dark: #1E293B;
  --border-dark-hover: #334155;
  
  /* Typography */
  --font-sans: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
  --font-mono: 'JetBrains Mono', 'Fira Code', Menlo, Consolas, Monaco, monospace;
  
  /* Shadows & Radius */
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  
  --shadow-sm: 0 1px 3px rgba(15, 23, 42, 0.06);
  --shadow-md: 0 4px 12px rgba(15, 23, 42, 0.08);
  --shadow-lg: 0 12px 30px rgba(15, 23, 42, 0.12);
  --shadow-glow: 0 0 25px rgba(37, 99, 235, 0.18);
  --shadow-dark-card: 0 8px 24px rgba(0, 0, 0, 0.35);

  --transition-fast: 0.15s ease;
  --transition-normal: 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

.text-light-muted {
  color: var(--text-light-muted) !important;
}

/* Base & Typography */
* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 85px;
}

body {
  font-family: var(--font-sans);
  color: var(--text-main);
  background-color: var(--bg-body);
  line-height: 1.65;
  font-size: 1rem;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5, h6 {
  color: var(--text-main);
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: -0.025em;
}

h1 { font-size: 2.75rem; }
h2 { font-size: 2.15rem; }
h3 { font-size: 1.5rem; }
h4 { font-size: 1.25rem; }
h5 { font-size: 1.1rem; }

@media (min-width: 992px) {
  h1 { font-size: 3.5rem; }
  h2 { font-size: 2.5rem; }
  h3 { font-size: 1.75rem; }
}

p {
  margin-bottom: 1.25rem;
}

a {
  color: var(--secondary);
  text-decoration: none;
  transition: var(--transition-fast);
}

a:hover {
  color: var(--secondary-hover);
}

/* Brand Wordmark */
.brand-logo {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-weight: 800;
  font-size: 1.4rem;
  letter-spacing: -0.03em;
  color: #FFFFFF !important;
  text-transform: uppercase;
}

.brand-logo-light {
  color: var(--primary) !important;
}

.brand-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  background: linear-gradient(135deg, var(--secondary) 0%, var(--accent) 100%);
  border-radius: 8px;
  color: #FFFFFF;
  box-shadow: 0 2px 10px rgba(37, 99, 235, 0.4);
}

/* Header & Navigation */
.navbar-custom {
  background-color: rgba(11, 19, 43, 0.95);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  padding: 0.85rem 0;
  transition: var(--transition-normal);
  z-index: 1030;
}

.navbar-custom.scrolled {
  background-color: rgba(11, 19, 43, 0.98);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.25);
  padding: 0.65rem 0;
}

.navbar-custom .nav-link {
  color: #E2E8F0;
  font-size: 0.925rem;
  font-weight: 500;
  padding: 0.5rem 0.9rem !important;
  border-radius: var(--radius-sm);
  transition: var(--transition-fast);
}

.navbar-custom .nav-link:hover,
.navbar-custom .nav-link:focus,
.navbar-custom .nav-link.active {
  color: #FFFFFF;
  background-color: rgba(255, 255, 255, 0.06);
}

.navbar-custom .dropdown-menu {
  background-color: var(--primary);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-md);
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.4);
  padding: 0.75rem;
  margin-top: 0.5rem;
}

.navbar-custom .dropdown-item {
  color: #CBD5E1;
  font-size: 0.88rem;
  font-weight: 500;
  padding: 0.55rem 0.9rem;
  border-radius: var(--radius-sm);
  transition: var(--transition-fast);
}

.navbar-custom .dropdown-item:hover {
  color: #FFFFFF;
  background-color: rgba(37, 99, 235, 0.2);
}

.navbar-custom .dropdown-item .desc {
  display: block;
  font-size: 0.75rem;
  color: var(--text-light-muted);
  font-weight: 400;
}

/* Buttons */
.btn-primary-custom {
  background-color: var(--secondary);
  border: 1px solid var(--secondary);
  color: #FFFFFF;
  font-weight: 600;
  font-size: 0.95rem;
  padding: 0.65rem 1.4rem;
  border-radius: var(--radius-sm);
  transition: var(--transition-normal);
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  box-shadow: 0 2px 8px rgba(37, 99, 235, 0.3);
}

.btn-primary-custom:hover {
  background-color: var(--secondary-hover);
  border-color: var(--secondary-hover);
  color: #FFFFFF;
  transform: translateY(-1px);
  box-shadow: 0 6px 16px rgba(37, 99, 235, 0.4);
}

.btn-secondary-custom {
  background-color: transparent;
  border: 1px solid rgba(255, 255, 255, 0.25);
  color: #FFFFFF;
  font-weight: 600;
  font-size: 0.95rem;
  padding: 0.65rem 1.4rem;
  border-radius: var(--radius-sm);
  transition: var(--transition-normal);
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.btn-secondary-custom:hover {
  background-color: rgba(255, 255, 255, 0.08);
  border-color: #FFFFFF;
  color: #FFFFFF;
  transform: translateY(-1px);
}

.btn-outline-dark-custom {
  background-color: transparent;
  border: 1px solid var(--border-color);
  color: var(--text-main);
  font-weight: 600;
  font-size: 0.95rem;
  padding: 0.65rem 1.4rem;
  border-radius: var(--radius-sm);
  transition: var(--transition-normal);
}

.btn-outline-dark-custom:hover {
  background-color: var(--bg-surface-2);
  border-color: var(--text-muted);
  color: var(--primary);
  transform: translateY(-1px);
}

.btn-accent-custom {
  background-color: var(--accent);
  border: 1px solid var(--accent);
  color: #082F49;
  font-weight: 600;
  font-size: 0.95rem;
  padding: 0.65rem 1.4rem;
  border-radius: var(--radius-sm);
  transition: var(--transition-normal);
}

.btn-accent-custom:hover {
  background-color: #0891B2;
  border-color: #0891B2;
  color: #FFFFFF;
}

/* Badges */
.badge-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.3rem 0.75rem;
  border-radius: 9999px;
  font-size: 0.78rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.badge-tag-cyan {
  background-color: rgba(6, 182, 212, 0.12);
  color: #0891B2;
  border: 1px solid rgba(6, 182, 212, 0.25);
}

.badge-tag-dark {
  background-color: rgba(255, 255, 255, 0.08);
  color: var(--accent);
  border: 1px solid rgba(6, 182, 212, 0.3);
}

.badge-intelysol {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background-color: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
  color: #CBD5E1;
  padding: 0.35rem 0.9rem;
  border-radius: 9999px;
  font-size: 0.82rem;
  font-weight: 500;
}

.badge-intelysol strong {
  color: #FFFFFF;
}

/* Sections */
.section-padding {
  padding: 5rem 0;
}

.section-padding-lg {
  padding: 6.5rem 0;
}

.bg-dark-section {
  background-color: var(--bg-dark);
  color: var(--text-light);
}

.bg-dark-section h1,
.bg-dark-section h2,
.bg-dark-section h3,
.bg-dark-section h4 {
  color: #FFFFFF;
}

.bg-surface-section {
  background-color: var(--bg-surface);
}

/* Section Headings */
.section-header {
  margin-bottom: 3.5rem;
}

.section-header .sub-badge {
  font-size: 0.82rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--secondary);
  display: block;
  margin-bottom: 0.65rem;
}

.bg-dark-section .section-header .sub-badge {
  color: var(--accent);
}

.section-header .lead {
  font-size: 1.15rem;
  color: var(--text-muted);
  max-width: 720px;
  margin: 0 auto;
}

.bg-dark-section .section-header .lead {
  color: var(--text-light-muted);
}

/* Hero Section */
.hero-wrapper {
  background: radial-gradient(circle at 85% 20%, rgba(37, 99, 235, 0.15) 0%, transparent 50%),
              radial-gradient(circle at 15% 80%, rgba(6, 182, 212, 0.08) 0%, transparent 45%),
              var(--primary);
  color: #FFFFFF;
  padding-top: 7rem;
  padding-bottom: 5.5rem;
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.hero-wrapper h1 {
  color: #FFFFFF;
  font-weight: 800;
  line-height: 1.15;
  margin-bottom: 1.5rem;
}

.hero-wrapper .hero-sub {
  font-size: 1.2rem;
  color: #CBD5E1;
  line-height: 1.6;
  margin-bottom: 1.75rem;
  max-width: 620px;
}

.hero-wrapper .hero-target {
  font-size: 0.95rem;
  color: #94A3B8;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 2rem;
}

.hero-wrapper .hero-target svg {
  color: var(--accent);
}

.hero-visual-card {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.5), 0 0 30px rgba(37, 99, 235, 0.15);
  border: 1px solid rgba(255, 255, 255, 0.12);
  background-color: var(--bg-dark-surface);
}

.hero-visual-card img {
  width: 100%;
  height: auto;
  display: block;
  transition: transform 0.6s ease;
}

.hero-visual-card:hover img {
  transform: scale(1.02);
}

/* Technology Trust Bar */
.trust-bar-section {
  background-color: #060B18;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  padding: 2.25rem 0;
}

.trust-bar-title {
  color: #64748B;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 700;
  margin-bottom: 1.25rem;
  text-align: center;
}

.tech-pill-list {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 0.85rem;
}

.tech-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  background-color: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  color: #CBD5E1;
  padding: 0.4rem 0.95rem;
  border-radius: 6px;
  font-size: 0.85rem;
  font-weight: 600;
  font-family: var(--font-mono);
  transition: var(--transition-fast);
}

.tech-pill:hover {
  background-color: rgba(37, 99, 235, 0.15);
  border-color: rgba(37, 99, 235, 0.4);
  color: #FFFFFF;
}

.tech-pill svg {
  color: var(--accent);
}

/* Problem Cards */
.problem-card {
  background-color: #FFFFFF;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 2.25rem 2rem;
  height: 100%;
  transition: var(--transition-normal);
  position: relative;
  box-shadow: var(--shadow-sm);
}

.problem-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: #CBD5E1;
}

.problem-icon {
  width: 50px;
  height: 50px;
  border-radius: 10px;
  background-color: rgba(239, 68, 68, 0.1);
  color: #EF4444;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
  font-size: 1.25rem;
}

.problem-card h3 {
  font-size: 1.25rem;
  margin-bottom: 0.75rem;
}

.problem-card p {
  color: var(--text-muted);
  font-size: 0.95rem;
  margin-bottom: 0;
}

/* Service Cards */
.service-card {
  background-color: #FFFFFF;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 2.25rem 1.85rem;
  height: 100%;
  display: flex;
  flex-direction: column;
  transition: var(--transition-normal);
  position: relative;
}

.service-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: var(--secondary);
}

.service-icon-box {
  width: 52px;
  height: 52px;
  border-radius: 12px;
  background: linear-gradient(135deg, rgba(37, 99, 235, 0.1) 0%, rgba(6, 182, 212, 0.1) 100%);
  color: var(--secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
  font-size: 1.35rem;
}

.service-card h3 {
  font-size: 1.25rem;
  margin-bottom: 0.75rem;
}

.service-card p {
  color: var(--text-muted);
  font-size: 0.925rem;
  flex-grow: 1;
}

.service-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--secondary);
  margin-top: 1rem;
}

.service-link:hover {
  color: var(--secondary-hover);
  gap: 0.65rem;
}

/* Dedicated Roles Grid */
.role-badge-card {
  background-color: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 1.25rem;
  display: flex;
  align-items: center;
  gap: 1rem;
  transition: var(--transition-fast);
}

.role-badge-card:hover {
  background-color: #FFFFFF;
  border-color: var(--secondary);
  box-shadow: var(--shadow-md);
}

.role-icon {
  width: 42px;
  height: 42px;
  border-radius: 8px;
  background-color: #FFFFFF;
  border: 1px solid var(--border-color);
  color: var(--secondary);
  display: flex;
  align-items: center;
  justify-content: center;
}

.role-title {
  font-weight: 700;
  font-size: 0.98rem;
  color: var(--text-main);
  margin-bottom: 0.15rem;
}

.role-skills {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-bottom: 0;
}

/* Engagement Models */
.engagement-card {
  background-color: #FFFFFF;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 2.25rem;
  height: 100%;
  display: flex;
  flex-direction: column;
  transition: var(--transition-normal);
  position: relative;
}

.engagement-card.featured {
  border-color: var(--secondary);
  box-shadow: var(--shadow-lg), 0 0 20px rgba(37, 99, 235, 0.1);
}

.engagement-card.featured::before {
  content: "MOST POPULAR";
  position: absolute;
  top: -12px;
  left: 2rem;
  background-color: var(--secondary);
  color: #FFFFFF;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  padding: 0.2rem 0.75rem;
  border-radius: 9999px;
}

.engagement-card h3 {
  font-size: 1.35rem;
  margin-bottom: 0.5rem;
}

.engagement-card .model-target {
  font-size: 0.88rem;
  color: var(--secondary);
  font-weight: 600;
  margin-bottom: 1.25rem;
}

.engagement-card p {
  color: var(--text-muted);
  font-size: 0.925rem;
}

.engagement-card ul {
  list-style: none;
  padding-left: 0;
  margin: 1.5rem 0 2rem;
  flex-grow: 1;
}

.engagement-card ul li {
  font-size: 0.9rem;
  color: var(--text-main);
  margin-bottom: 0.65rem;
  display: flex;
  align-items: flex-start;
  gap: 0.65rem;
}

.engagement-card ul li svg {
  color: var(--secondary);
  flex-shrink: 0;
  margin-top: 0.25rem;
}

.engagement-card .pricing-hint {
  font-size: 0.82rem;
  color: var(--text-muted);
  text-align: center;
  margin-top: 0.75rem;
}

/* Legacy Modernization Bridge */
.legacy-matrix-table {
  background-color: var(--bg-dark-surface);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.legacy-row {
  display: flex;
  align-items: center;
  padding: 1.25rem 1.75rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  transition: var(--transition-fast);
}

.legacy-row:last-child {
  border-bottom: none;
}

.legacy-row:hover {
  background-color: rgba(255, 255, 255, 0.03);
}

.legacy-col-from {
  flex: 1;
  color: #EF4444;
  font-family: var(--font-mono);
  font-size: 0.95rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.legacy-col-arrow {
  padding: 0 1.5rem;
  color: var(--accent);
}

.legacy-col-to {
  flex: 1;
  color: #10B981;
  font-family: var(--font-mono);
  font-size: 0.95rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

/* Case Studies */
.case-study-card {
  background-color: #FFFFFF;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  overflow: hidden;
  height: 100%;
  display: flex;
  flex-direction: column;
  transition: var(--transition-normal);
}

.case-study-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: #CBD5E1;
}

.case-study-img-wrapper {
  position: relative;
  background-color: var(--bg-dark);
  overflow: hidden;
  height: 220px;
}

.case-study-img-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.case-study-card:hover .case-study-img-wrapper img {
  transform: scale(1.04);
}

.case-study-content {
  padding: 1.85rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.case-study-tech-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-bottom: 1rem;
}

.case-study-content h3 {
  font-size: 1.25rem;
  margin-bottom: 0.75rem;
}

.case-study-content p {
  font-size: 0.925rem;
  color: var(--text-muted);
  flex-grow: 1;
}

.case-study-metrics {
  background-color: var(--bg-surface);
  border-radius: var(--radius-sm);
  padding: 0.85rem 1rem;
  margin-top: 1rem;
  margin-bottom: 1.25rem;
  display: flex;
  justify-content: space-between;
}

.case-study-metric-item {
  text-align: left;
}

.metric-value {
  font-weight: 700;
  font-size: 1.15rem;
  color: var(--secondary);
}

.metric-label {
  font-size: 0.75rem;
  color: var(--text-muted);
}

/* Why SCALEDE Grid */
.why-card {
  background-color: #FFFFFF;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 1.75rem;
  height: 100%;
  transition: var(--transition-normal);
}

.why-card:hover {
  border-color: var(--secondary);
  box-shadow: var(--shadow-md);
}

.why-card-icon {
  width: 44px;
  height: 44px;
  border-radius: 8px;
  background-color: rgba(37, 99, 235, 0.08);
  color: var(--secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
  font-size: 1.2rem;
}

.why-card h4 {
  font-size: 1.1rem;
  margin-bottom: 0.5rem;
}

.why-card p {
  font-size: 0.9rem;
  color: var(--text-muted);
  margin-bottom: 0;
}

/* Process Timeline */
.process-grid {
  display: grid;
  grid-template-columns: repeat(1, 1fr);
  gap: 1.25rem;
}

@media (min-width: 768px) {
  .process-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1200px) {
  .process-grid {
    grid-template-columns: repeat(7, 1fr);
    gap: 0.75rem;
  }
}

.process-step-card {
  background-color: #FFFFFF;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 1.5rem 1rem;
  position: relative;
  height: 100%;
}

.process-step-num {
  font-family: var(--font-mono);
  font-size: 1.5rem;
  font-weight: 800;
  color: rgba(37, 99, 235, 0.2);
  margin-bottom: 0.5rem;
}

.process-step-card h4 {
  font-size: 1rem;
  margin-bottom: 0.5rem;
}

.process-step-card p {
  font-size: 0.82rem;
  color: var(--text-muted);
  margin-bottom: 0;
  line-height: 1.5;
}

/* Timezone Matrix */
.timezone-card {
  background-color: var(--bg-dark-surface);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-md);
  padding: 1.25rem 1.5rem;
  color: #FFFFFF;
  box-shadow: 0 4px 16px rgba(11, 19, 43, 0.25);
}

.timezone-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.65rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.timezone-row:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.timezone-city {
  font-weight: 600;
  color: #FFFFFF;
  font-size: 0.9rem;
}

.timezone-overlap {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--accent);
  background: rgba(6, 182, 212, 0.12);
  border: 1px solid rgba(6, 182, 212, 0.25);
  padding: 0.25rem 0.65rem;
  border-radius: 4px;
  letter-spacing: 0.02em;
}

/* Visitor Time Zone & Working-Hours Mapping Feature */
.timezone-interactive-section {
  background-color: var(--bg-surface);
  position: relative;
}

.tz-comparison-card {
  background-color: #FFFFFF;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 2.75rem 2.25rem;
  box-shadow: var(--shadow-md);
}

.tz-market-selector {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  justify-content: center;
  margin-bottom: 2.25rem;
}

.tz-market-btn {
  font-size: 0.84rem;
  font-weight: 600;
  padding: 0.4rem 0.95rem;
  border-radius: 9999px;
  transition: var(--transition-fast);
}

.pulse-dot {
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: #10B981;
  box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7);
  animation: pulseGreen 2s infinite;
  vertical-align: middle;
}

@keyframes pulseGreen {
  0% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7); }
  70% { transform: scale(1); box-shadow: 0 0 0 6px rgba(16, 185, 129, 0); }
  100% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(16, 185, 129, 0); }
}

@media (prefers-reduced-motion: reduce) {
  .pulse-dot {
    animation: none;
  }
}

.tz-clock-box {
  background-color: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 1.85rem 1.65rem;
  height: 100%;
  transition: var(--transition-normal);
  position: relative;
}

.tz-clock-box:hover {
  border-color: var(--secondary);
  box-shadow: var(--shadow-sm);
}

.tz-clock-box.highlight-client {
  border-top: 4px solid var(--secondary);
}

.tz-clock-box.highlight-scalede {
  border-top: 4px solid var(--accent);
}

.tz-clock-tag {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 0.65rem;
}

.tz-clock-time {
  font-family: var(--font-mono);
  font-size: 2.25rem;
  font-weight: 800;
  color: var(--primary);
  line-height: 1.15;
  margin-bottom: 0.35rem;
}

.tz-clock-date {
  font-size: 0.95rem;
  color: var(--text-main);
  font-weight: 600;
  margin-bottom: 0.35rem;
}

.tz-clock-tz-badge {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  font-weight: 700;
  padding: 0.15rem 0.55rem;
  border-radius: 4px;
  background: rgba(37, 99, 235, 0.08);
  color: var(--secondary);
}

.tz-overlap-panel {
  background-color: #FFFFFF;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 1.75rem;
  margin-top: 1.75rem;
  box-shadow: var(--shadow-sm);
}

.tz-overlap-title {
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  margin-bottom: 1rem;
}

.tz-overlap-time-badge {
  font-family: var(--font-mono);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--primary);
}

.tz-status-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 0.95rem;
  border-radius: 9999px;
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.status-indicator-dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  display: inline-block;
}

.tz-status-pill.status-excellent {
  background-color: rgba(16, 185, 129, 0.12);
  color: #065F46;
  border: 1px solid rgba(16, 185, 129, 0.3);
}

.tz-status-pill.status-good {
  background-color: rgba(37, 99, 235, 0.1);
  color: #1E40AF;
  border: 1px solid rgba(37, 99, 235, 0.3);
}

.tz-status-pill.status-partial {
  background-color: rgba(8, 145, 178, 0.1);
  color: #0E7490;
  border: 1px solid rgba(8, 145, 178, 0.3);
}

.tz-market-btn:focus-visible {
  outline: 2px solid var(--secondary);
  outline-offset: 2px;
}

.tz-status-pill.status-limited {
  background-color: rgba(245, 158, 11, 0.12);
  color: #92400E;
  border: 1px solid rgba(245, 158, 11, 0.3);
}

.header-visitor-time-pill {
  display: inline-flex;
  align-items: center;
  font-size: 0.78rem;
  font-family: var(--font-mono);
  color: #CBD5E1;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
  padding: 0.35rem 0.75rem;
  border-radius: 6px;
  white-space: nowrap;
}

.header-visitor-time-pill strong {
  color: #FFFFFF;
}

@media (max-width: 576px) {
  .tz-comparison-card {
    padding: 1.5rem 1.15rem;
  }
  .tz-clock-box {
    padding: 1.25rem 1rem;
  }
  .tz-clock-time {
    font-size: 1.85rem;
  }
  .tz-overlap-panel {
    padding: 1.25rem 1rem;
  }
  .tz-overlap-time-badge {
    font-size: 1rem;
  }
}

/* Forms */
.lead-form-card {
  background-color: #FFFFFF;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  box-shadow: var(--shadow-lg);
}

.form-label {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--text-main);
  margin-bottom: 0.4rem;
}

.form-control, .form-select {
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  padding: 0.65rem 0.95rem;
  font-size: 0.95rem;
  color: var(--text-main);
  transition: var(--transition-fast);
}

.form-control:focus, .form-select:focus {
  border-color: var(--secondary);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.15);
}

/* Accordion */
.accordion-custom .accordion-item {
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md) !important;
  margin-bottom: 1rem;
  overflow: hidden;
  background-color: #FFFFFF;
}

.accordion-custom .accordion-button {
  font-weight: 600;
  font-size: 1.05rem;
  color: var(--text-main);
  padding: 1.25rem 1.5rem;
  background-color: #FFFFFF;
  box-shadow: none;
}

.accordion-custom .accordion-button:not(.collapsed) {
  color: var(--secondary);
  background-color: var(--bg-surface);
}

.accordion-custom .accordion-button:focus {
  box-shadow: none;
}

.accordion-custom .accordion-body {
  font-size: 0.95rem;
  color: var(--text-muted);
  line-height: 1.65;
  padding: 1.25rem 1.5rem;
}

/* Footer */
.footer-main {
  background-color: var(--primary-dark);
  color: #94A3B8;
  padding: 5rem 0 2rem;
  font-size: 0.9rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-heading {
  color: #FFFFFF;
  font-size: 0.95rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 1.5rem;
}

.footer-links {
  list-style: none;
  padding-left: 0;
  margin-bottom: 0;
}

.footer-links li {
  margin-bottom: 0.65rem;
}

.footer-links a {
  color: #94A3B8;
  transition: var(--transition-fast);
}

.footer-links a:hover {
  color: #FFFFFF;
}

.footer-credibility-box {
  background-color: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  margin-top: 2rem;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  padding-top: 2rem;
  margin-top: 4rem;
}

/* Mobile Quick Bar */
.mobile-sticky-cta {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background-color: rgba(11, 19, 43, 0.95);
  backdrop-filter: blur(10px);
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  padding: 0.75rem 1rem;
  z-index: 1020;
}

@media (max-width: 767.98px) {
  .mobile-sticky-cta {
    display: flex;
    gap: 0.75rem;
  }
  body {
    padding-bottom: 70px;
  }
}

/* Breadcrumbs */
.breadcrumb-custom {
  background: transparent;
  padding: 0.75rem 0;
  margin-bottom: 1.5rem;
  font-size: 0.85rem;
}

.breadcrumb-custom a {
  color: #94A3B8;
}

.breadcrumb-custom .active {
  color: #E2E8F0;
}

.breadcrumb-item + .breadcrumb-item::before {
  color: #64748B;
  content: "/";
}

/* ==========================================================================
   SCALEDE — Legacy Modernization, Reverse Engineering & Re-Engineering Additions
   ========================================================================== */

.navbar-custom .dropdown-header-custom {
  color: var(--accent);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.5rem 0.9rem 0.25rem;
}

/* 3 SCALEDE Pillars (Build, Scale, Modernize) */
.pillars-hero-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.25rem;
  margin-top: 2rem;
}

.pillar-card {
  background: rgba(17, 28, 56, 0.75);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  backdrop-filter: blur(8px);
  transition: var(--transition-normal);
  position: relative;
  overflow: hidden;
}

.pillar-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--secondary), var(--accent));
  opacity: 0.7;
}

.pillar-card:hover {
  transform: translateY(-3px);
  border-color: rgba(6, 182, 212, 0.4);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.35);
}

.pillar-badge {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.25rem 0.65rem;
  border-radius: 4px;
  margin-bottom: 0.75rem;
}

.pillar-badge-build {
  background: rgba(37, 99, 235, 0.2);
  color: #60A5FA;
  border: 1px solid rgba(37, 99, 235, 0.4);
}

.pillar-badge-scale {
  background: rgba(16, 185, 129, 0.2);
  color: #34D399;
  border: 1px solid rgba(16, 185, 129, 0.4);
}

.pillar-badge-modernize {
  background: rgba(6, 182, 212, 0.2);
  color: #22D3EE;
  border: 1px solid rgba(6, 182, 212, 0.4);
}

.pillar-title {
  color: #FFFFFF;
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.pillar-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-top: 0.75rem;
}

.pillar-tag {
  font-size: 0.76rem;
  font-family: var(--font-mono);
  background: rgba(255, 255, 255, 0.06);
  color: #CBD5E1;
  padding: 0.2rem 0.5rem;
  border-radius: 4px;
  border: 1px solid rgba(255, 255, 255, 0.08);
}

/* Categorized Technology Stack Cards */
.tech-cat-card {
  background-color: #FFFFFF;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 1.75rem;
  height: 100%;
  transition: var(--transition-normal);
  display: flex;
  flex-direction: column;
}

.tech-cat-card:hover {
  border-color: var(--secondary);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.tech-cat-card.dark-theme {
  background-color: var(--bg-dark-card);
  border-color: rgba(255, 255, 255, 0.1);
}

.tech-cat-card.dark-theme:hover {
  border-color: var(--accent);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.4);
}

.tech-cat-header {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1rem;
}

.tech-cat-icon {
  width: 38px;
  height: 38px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(37, 99, 235, 0.1);
  color: var(--secondary);
  flex-shrink: 0;
}

.dark-theme .tech-cat-icon {
  background: rgba(6, 182, 212, 0.15);
  color: var(--accent);
}

.tech-cat-title {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 0.15rem;
}

.dark-theme .tech-cat-title {
  color: #FFFFFF;
}

.tech-cat-desc {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: 1rem;
}

.dark-theme .tech-cat-desc {
  color: var(--text-light-muted);
}

.tech-tag-cloud {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  margin-top: auto;
}

.tech-item-badge {
  font-size: 0.8rem;
  font-weight: 500;
  padding: 0.3rem 0.65rem;
  border-radius: 9999px;
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  color: var(--text-main);
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  transition: var(--transition-fast);
}

.tech-item-badge:hover {
  background: #FFFFFF;
  border-color: var(--secondary);
  color: var(--secondary);
}

.dark-theme .tech-item-badge {
  background: rgba(255, 255, 255, 0.05);
  border-color: rgba(255, 255, 255, 0.12);
  color: #E2E8F0;
}

.dark-theme .tech-item-badge:hover {
  background: rgba(6, 182, 212, 0.15);
  border-color: var(--accent);
  color: #FFFFFF;
}

.tech-item-badge.highlight-xbase {
  background: rgba(6, 182, 212, 0.15);
  border-color: rgba(6, 182, 212, 0.4);
  color: #22D3EE;
  font-weight: 600;
}

/* Horizontal & Stacked Process Flows */
.process-flow-container {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  margin: 2rem 0;
}

.flow-step-box {
  background: var(--bg-dark-card);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-sm);
  padding: 0.85rem 1.25rem;
  text-align: center;
  min-width: 140px;
  position: relative;
  transition: var(--transition-fast);
}

.flow-step-box:hover {
  border-color: var(--accent);
  background: rgba(17, 28, 56, 0.9);
}

.flow-step-name {
  font-family: var(--font-mono);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: #FFFFFF;
}

.flow-step-sub {
  font-size: 0.72rem;
  color: var(--accent);
  margin-top: 0.2rem;
}

.flow-arrow-icon {
  color: var(--accent);
  font-weight: bold;
  font-size: 1.1rem;
}

/* Key Legacy Message Banner */
.legacy-callout-banner {
  background: linear-gradient(135deg, rgba(21, 34, 68, 0.9) 0%, rgba(11, 19, 43, 0.95) 100%);
  border: 1px solid rgba(6, 182, 212, 0.3);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  position: relative;
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.35);
}

.legacy-callout-banner::after {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, rgba(6, 182, 212, 0.15) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}

/* Modernization Strategy Cards */
.strategy-card {
  background-color: #FFFFFF;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  height: 100%;
  transition: var(--transition-normal);
  display: flex;
  flex-direction: column;
}

.strategy-card:hover {
  border-color: var(--secondary);
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
}

.strategy-card-header {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 0.75rem;
}

.strategy-card-num {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--secondary);
  background: rgba(37, 99, 235, 0.1);
  padding: 0.2rem 0.5rem;
  border-radius: 4px;
}

.strategy-card-title {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 0;
}

.strategy-card-desc {
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.55;
  margin-bottom: 0;
}

/* Audit Roadmap Badges */
.audit-badge {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  padding: 0.3rem 0.65rem;
  border-radius: 4px;
}

.audit-badge-keep {
  background: rgba(16, 185, 129, 0.15);
  color: #10B981;
  border: 1px solid rgba(16, 185, 129, 0.35);
}

.audit-badge-refactor {
  background: rgba(37, 99, 235, 0.15);
  color: #3B82F6;
  border: 1px solid rgba(37, 99, 235, 0.35);
}

.audit-badge-replace {
  background: rgba(245, 158, 11, 0.15);
  color: #F59E0B;
  border: 1px solid rgba(245, 158, 11, 0.35);
}

.audit-badge-rebuild {
  background: rgba(139, 92, 246, 0.15);
  color: #A78BFA;
  border: 1px solid rgba(139, 92, 246, 0.35);
}

.audit-badge-migrate {
  background: rgba(6, 182, 212, 0.15);
  color: #06B6D4;
  border: 1px solid rgba(6, 182, 212, 0.35);
}

.audit-badge-retire {
  background: rgba(239, 68, 68, 0.15);
  color: #EF4444;
  border: 1px solid rgba(239, 68, 68, 0.35);
}

/* Legacy Technology Matrix Table */
.matrix-table-card {
  background: var(--bg-dark-card);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.matrix-table-custom {
  width: 100%;
  margin-bottom: 0;
  border-collapse: collapse;
}

.matrix-table-custom th {
  background: rgba(11, 19, 43, 0.95);
  color: var(--accent);
  font-family: var(--font-mono);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 1.1rem 1.5rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.15);
}

.matrix-table-custom td {
  padding: 1rem 1.5rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  vertical-align: middle;
  font-size: 0.92rem;
}

.matrix-table-custom tr:last-child td {
  border-bottom: none;
}

.matrix-table-custom tr:hover td {
  background: rgba(255, 255, 255, 0.03);
}

.matrix-tech-legacy {
  color: #EF4444;
  font-family: var(--font-mono);
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.matrix-tech-modern {
  color: #34D399;
  font-family: var(--font-mono);
  font-weight: 500;
}

/* Data Preservation Quote Box */
.data-preservation-card {
  background: rgba(17, 28, 56, 0.8);
  border-left: 4px solid var(--accent);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  padding: 1.5rem 1.75rem;
  margin: 1.5rem 0;
}

.data-preservation-quote {
  font-size: 1.25rem;
  font-weight: 800;
  color: #FFFFFF;
  margin-bottom: 0.5rem;
  line-height: 1.35;
}

.data-preservation-sub {
  font-size: 0.92rem;
  color: var(--text-light-muted);
  margin-bottom: 0;
}