/**
 * KTS GLOBAL - EXECUTIVE LAYOUT (McKinsey-Inspired)
 * Alternative Premium Design System
 * Authority: Tim Jacobs, CEO KTS Global
 * Date: March 12, 2026
 * 
 * DESIGN PRINCIPLES:
 * - McKinsey-inspired refinement and elegance
 * - Generous whitespace (negative space strategy)
 * - Modular card-based architecture
 * - Subtle hierarchy with refined typography
 * - KTS Gun-Barrel Gray palette maintained
 * - Professional consulting aesthetic
 */

/* ============================================
   EXECUTIVE LAYOUT OVERRIDE FLAG
   ============================================ */

body.executive-layout {
  --layout-mode: executive;
}

/* ============================================
   TYPOGRAPHY - REFINED HIERARCHY
   ============================================ */

.executive-layout {
  font-family: 'Georgia', 'Times New Roman', serif !important;
  font-size: 18px !important;
  line-height: 1.8 !important;
}

.executive-layout h1,
.executive-layout h2,
.executive-layout h3,
.executive-layout h4 {
  font-family: var(--font-display) !important;
  font-weight: 300 !important; /* Lighter weight for elegance */
  letter-spacing: 0 !important;
  line-height: 1.2 !important;
}

.executive-layout h1 {
  font-size: 64px !important;
  font-weight: 200 !important;
  letter-spacing: -1px !important;
  margin-bottom: var(--space-4) !important;
}

.executive-layout h2 {
  font-size: 42px !important;
  font-weight: 300 !important;
  margin-bottom: var(--space-3) !important;
}

.executive-layout h3 {
  font-size: 28px !important;
  font-weight: 400 !important;
  margin-bottom: var(--space-2) !important;
}

/* ============================================
   HERO - LARGE IMAGE WITH OVERLAY
   ============================================ */

.executive-layout .hero {
  position: relative !important;
  min-height: 85vh !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  padding: 0 !important;
  background: linear-gradient(
    135deg,
    var(--gun-barrel-dark) 0%,
    var(--gun-barrel-medium) 50%,
    var(--gun-barrel-light) 100%
  ) !important;
}

.executive-layout .hero::before {
  content: '' !important;
  position: absolute !important;
  top: 0 !important;
  left: 0 !important;
  right: 0 !important;
  bottom: 0 !important;
  background: radial-gradient(
    circle at 30% 40%,
    rgba(255,255,255,0.03) 0%,
    transparent 50%
  ) !important;
  pointer-events: none !important;
}

.executive-layout .hero-content {
  position: relative !important;
  z-index: 10 !important;
  max-width: 1000px !important;
  margin: 0 auto !important;
  padding: 0 var(--space-4) !important;
  text-align: center !important;
}

.executive-layout .hero h1 {
  font-size: 72px !important;
  font-weight: 200 !important;
  letter-spacing: -2px !important;
  margin-bottom: var(--space-3) !important;
  color: var(--white) !important;
  text-transform: none !important;
}

.executive-layout .hero-subtitle {
  font-size: 24px !important;
  font-weight: 300 !important;
  line-height: 1.6 !important;
  color: var(--silver) !important;
  max-width: 800px !important;
  margin: 0 auto var(--space-6) !important;
  font-family: 'Georgia', serif !important;
}

.executive-layout .hero-label {
  font-size: 12px !important;
  font-weight: 400 !important;
  letter-spacing: 3px !important;
  color: var(--steel) !important;
  margin-bottom: var(--space-3) !important;
  display: inline-block !important;
  padding: var(--space-1) 0 !important;
  border: none !important;
  background: none !important;
  text-transform: uppercase !important;
}

/* ============================================
   SECTION HEADERS - SUBTLE ELEGANCE
   ============================================ */

.executive-layout .section-header {
  max-width: 900px !important;
  margin: 0 auto var(--space-10) !important;
  text-align: center !important;
  padding-top: var(--space-16) !important;
}

.executive-layout .section-label {
  display: block !important;
  font-size: 13px !important;
  font-weight: 400 !important;
  letter-spacing: 3px !important;
  text-transform: uppercase !important;
  color: var(--steel) !important;
  margin-bottom: var(--space-2) !important;
}

.executive-layout .section-header h2 {
  font-size: 48px !important;
  font-weight: 300 !important;
  letter-spacing: -1px !important;
  color: var(--white) !important;
  margin-bottom: var(--space-3) !important;
  text-transform: none !important;
}

.executive-layout .section-header p {
  font-size: 20px !important;
  line-height: 1.7 !important;
  color: var(--silver) !important;
  font-family: 'Georgia', serif !important;
  font-weight: 300 !important;
}

/* ============================================
   CARD SYSTEM - MODULAR DESIGN
   ============================================ */

.executive-layout .services-grid {
  display: grid !important;
  grid-template-columns: repeat(3, 1fr) !important;
  gap: var(--space-6) !important;
  max-width: 1400px !important;
  margin: 0 auto var(--space-16) !important;
  padding: 0 var(--space-6) !important;
}

.executive-layout .card,
.executive-layout .service-card {
  background-color: transparent !important;
  background: transparent !important;
  border: 1px solid rgba(255,255,255,0.08) !important;
  border-radius: 0 !important;
  padding: 0 !important;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1) !important;
  overflow: hidden !important;
}

.executive-layout .card:hover,
.executive-layout .service-card:hover {
  transform: translateY(-8px) !important;
  border-color: rgba(255,255,255,0.2) !important;
  box-shadow: 0 20px 60px rgba(0,0,0,0.5) !important;
}

.executive-layout .card-image {
  width: 100% !important;
  height: 280px !important;
  object-fit: cover !important;
  filter: grayscale(20%) !important;
  transition: all 0.6s ease !important;
}

.executive-layout .card:hover .card-image {
  filter: grayscale(0%) !important;
  transform: scale(1.05) !important;
}

.executive-layout .card-content {
  padding: var(--space-5) var(--space-4) !important;
  text-align: left !important;
}

.executive-layout .card-badge {
  display: inline-block !important;
  font-size: 11px !important;
  font-weight: 400 !important;
  letter-spacing: 2px !important;
  text-transform: uppercase !important;
  color: var(--steel) !important;
  background: none !important;
  border: none !important;
  padding: 0 !important;
  margin-bottom: var(--space-3) !important;
}

.executive-layout .card h3 {
  font-size: 24px !important;
  font-weight: 400 !important;
  letter-spacing: -0.5px !important;
  color: var(--white) !important;
  margin: 0 0 var(--space-2) 0 !important;
  text-align: left !important;
  line-height: 1.3 !important;
}

.executive-layout .card p {
  font-size: 16px !important;
  line-height: 1.7 !important;
  color: var(--silver) !important;
  margin: 0 !important;
  text-align: left !important;
  font-family: 'Georgia', serif !important;
  font-weight: 300 !important;
}

/* ============================================
   BUTTONS - MINIMAL STYLE
   ============================================ */

.executive-layout .btn-primary,
.executive-layout .btn {
  display: inline-block !important;
  font-family: var(--font-display) !important;
  font-size: 13px !important;
  font-weight: 400 !important;
  letter-spacing: 2px !important;
  text-transform: uppercase !important;
  color: var(--white) !important;
  background: transparent !important;
  border: 1px solid var(--white) !important;
  border-radius: 0 !important;
  padding: var(--space-2) var(--space-5) !important;
  text-decoration: none !important;
  transition: all 0.3s ease !important;
}

.executive-layout .btn-primary:hover,
.executive-layout .btn:hover {
  background-color: var(--white) !important;
  color: var(--gun-barrel-dark) !important;
}

/* ============================================
   METRICS - LARGE NUMBERS DISPLAY
   ============================================ */

.executive-layout .hero-metrics {
  display: grid !important;
  grid-template-columns: repeat(4, 1fr) !important;
  gap: var(--space-6) !important;
  max-width: 1200px !important;
  margin: var(--space-12) auto 0 !important;
  padding: var(--space-8) var(--space-4) 0 !important;
  border-top: 1px solid rgba(255,255,255,0.08) !important;
}

.executive-layout .metric-card {
  background: transparent !important;
  border: none !important;
  padding: var(--space-4) 0 !important;
  text-align: center !important;
}

.executive-layout .metric-value {
  display: block !important;
  font-family: var(--font-display) !important;
  font-size: 56px !important;
  font-weight: 200 !important;
  letter-spacing: -2px !important;
  color: var(--white) !important;
  line-height: 1 !important;
  margin-bottom: var(--space-2) !important;
}

.executive-layout .metric-label {
  display: block !important;
  font-size: 13px !important;
  font-weight: 400 !important;
  letter-spacing: 1px !important;
  text-transform: uppercase !important;
  color: var(--steel) !important;
}

/* ============================================
   PROJECT SHOWCASE - LARGE FORMAT
   ============================================ */

.executive-layout .projects-section {
  padding: var(--space-16) var(--space-4) !important;
}

.executive-layout .project-card {
  display: grid !important;
  grid-template-columns: 1fr 1fr !important;
  gap: var(--space-8) !important;
  align-items: center !important;
  margin-bottom: var(--space-16) !important;
  padding: var(--space-8) 0 !important;
  border-bottom: 1px solid rgba(255,255,255,0.08) !important;
}

.executive-layout .project-card:nth-child(even) {
  direction: rtl !important;
}

.executive-layout .project-card:nth-child(even) > * {
  direction: ltr !important;
}

.executive-layout .project-image {
  width: 100% !important;
  height: 400px !important;
  object-fit: cover !important;
  filter: grayscale(20%) !important;
  transition: all 0.6s ease !important;
}

.executive-layout .project-card:hover .project-image {
  filter: grayscale(0%) !important;
  transform: scale(1.02) !important;
}

.executive-layout .project-content {
  padding: var(--space-4) !important;
}

.executive-layout .project-label {
  font-size: 11px !important;
  font-weight: 400 !important;
  letter-spacing: 2px !important;
  text-transform: uppercase !important;
  color: var(--steel) !important;
  margin-bottom: var(--space-2) !important;
}

.executive-layout .project-content h3 {
  font-size: 36px !important;
  font-weight: 300 !important;
  letter-spacing: -1px !important;
  color: var(--white) !important;
  margin-bottom: var(--space-3) !important;
}

.executive-layout .project-content p {
  font-size: 18px !important;
  line-height: 1.7 !important;
  color: var(--silver) !important;
  font-family: 'Georgia', serif !important;
  margin-bottom: var(--space-4) !important;
}

/* ============================================
   INSIGHTS GRID - ARTICLE CARDS
   ============================================ */

.executive-layout .insights-grid {
  display: grid !important;
  grid-template-columns: repeat(3, 1fr) !important;
  gap: var(--space-6) !important;
  max-width: 1400px !important;
  margin: 0 auto var(--space-16) !important;
  padding: 0 var(--space-6) !important;
}

.executive-layout .insight-card,
.executive-layout .article-card {
  background: transparent !important;
  border: none !important;
  border-bottom: 1px solid rgba(255,255,255,0.08) !important;
  padding: 0 0 var(--space-4) 0 !important;
  transition: all 0.3s ease !important;
}

.executive-layout .insight-card:hover,
.executive-layout .article-card:hover {
  border-bottom-color: var(--white) !important;
}

.executive-layout .insight-card img {
  width: 100% !important;
  height: 240px !important;
  object-fit: cover !important;
  margin-bottom: var(--space-3) !important;
  filter: grayscale(20%) !important;
  transition: all 0.6s ease !important;
}

.executive-layout .insight-card:hover img {
  filter: grayscale(0%) !important;
}

.executive-layout .insight-label {
  font-size: 11px !important;
  font-weight: 400 !important;
  letter-spacing: 2px !important;
  text-transform: uppercase !important;
  color: var(--steel) !important;
  margin-bottom: var(--space-2) !important;
}

.executive-layout .insight-card h3 {
  font-size: 22px !important;
  font-weight: 400 !important;
  letter-spacing: -0.5px !important;
  color: var(--white) !important;
  margin-bottom: var(--space-2) !important;
  line-height: 1.4 !important;
}

.executive-layout .insight-card p {
  font-size: 15px !important;
  line-height: 1.6 !important;
  color: var(--silver) !important;
  font-family: 'Georgia', serif !important;
}

/* ============================================
   FOOTER - SIMPLIFIED
   ============================================ */

.executive-layout footer {
  background-color: var(--gun-barrel-medium) !important;
  border-top: 1px solid rgba(255,255,255,0.08) !important;
  padding: var(--space-12) var(--space-4) var(--space-6) !important;
}

.executive-layout .footer-grid {
  display: grid !important;
  grid-template-columns: repeat(4, 1fr) !important;
  gap: var(--space-8) !important;
  max-width: 1400px !important;
  margin: 0 auto var(--space-8) !important;
}

.executive-layout footer h4 {
  font-size: 13px !important;
  font-weight: 400 !important;
  letter-spacing: 2px !important;
  text-transform: uppercase !important;
  color: var(--white) !important;
  margin-bottom: var(--space-3) !important;
}

.executive-layout footer ul {
  list-style: none !important;
  padding: 0 !important;
  margin: 0 !important;
}

.executive-layout footer li {
  margin-bottom: var(--space-2) !important;
}

.executive-layout footer a {
  font-size: 15px !important;
  color: var(--silver) !important;
  text-decoration: none !important;
  transition: color 0.2s ease !important;
  font-family: 'Georgia', serif !important;
}

.executive-layout footer a:hover {
  color: var(--white) !important;
}

.executive-layout .footer-bottom {
  max-width: 1400px !important;
  margin: 0 auto !important;
  padding-top: var(--space-6) !important;
  border-top: 1px solid rgba(255,255,255,0.08) !important;
  text-align: center !important;
}

.executive-layout .footer-copyright {
  font-size: 14px !important;
  color: var(--steel) !important;
  font-family: 'Georgia', serif !important;
}

/* ============================================
   NAVIGATION - REFINED
   ============================================ */

.executive-layout header,
.executive-layout nav {
  background-color: rgba(28, 28, 30, 0.85) !important;
  backdrop-filter: blur(20px) saturate(180%) !important;
  -webkit-backdrop-filter: blur(20px) saturate(180%) !important;
  border-bottom: 1px solid rgba(255,255,255,0.08) !important;
}

.executive-layout .nav-links a {
  font-size: 14px !important;
  font-weight: 400 !important;
  letter-spacing: 1px !important;
  color: var(--silver) !important;
}

.executive-layout .logo {
  font-size: 18px !important;
  font-weight: 400 !important;
  letter-spacing: 3px !important;
}

/* ============================================
   RESPONSIVE - EXECUTIVE LAYOUT
   ============================================ */

@media (max-width: 1024px) {
  .executive-layout .services-grid,
  .executive-layout .insights-grid {
    grid-template-columns: repeat(2, 1fr) !important;
  }
  
  .executive-layout .hero-metrics {
    grid-template-columns: repeat(2, 1fr) !important;
  }
  
  .executive-layout .project-card {
    grid-template-columns: 1fr !important;
  }
  
  .executive-layout h1 {
    font-size: 48px !important;
  }
  
  .executive-layout .section-header h2 {
    font-size: 36px !important;
  }
}

@media (max-width: 768px) {
  .executive-layout .services-grid,
  .executive-layout .insights-grid,
  .executive-layout .hero-metrics {
    grid-template-columns: 1fr !important;
  }
  
  .executive-layout .footer-grid {
    grid-template-columns: 1fr !important;
    gap: var(--space-6) !important;
  }
  
  .executive-layout h1 {
    font-size: 36px !important;
  }
  
  .executive-layout .hero-subtitle {
    font-size: 18px !important;
  }
  
  .executive-layout .section-header h2 {
    font-size: 28px !important;
  }
}

/* ============================================
   ACCESSIBILITY & POLISH
   ============================================ */

.executive-layout *:focus {
  outline: 1px solid var(--white) !important;
  outline-offset: 4px !important;
}

@media (prefers-reduced-motion: reduce) {
  .executive-layout * {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
}

/* ============================================
   PREMIUM DETAILS
   ============================================ */

.executive-layout .divider {
  width: 60px !important;
  height: 1px !important;
  background-color: var(--steel) !important;
  margin: var(--space-6) auto !important;
}

.executive-layout .quote-block {
  max-width: 800px !important;
  margin: var(--space-12) auto !important;
  padding: var(--space-6) !important;
  border-left: 2px solid var(--gun-barrel-light) !important;
  font-size: 24px !important;
  font-family: 'Georgia', serif !important;
  font-style: italic !important;
  color: var(--silver) !important;
  line-height: 1.6 !important;
}

.executive-layout .stat-number {
  font-size: 120px !important;
  font-weight: 200 !important;
  letter-spacing: -4px !important;
  color: var(--white) !important;
  line-height: 1 !important;
  display: block !important;
  margin-bottom: var(--space-2) !important;
}

/* ============================================
   LAYOUT TOGGLE BUTTON
   ============================================ */

.layout-toggle {
  position: fixed !important;
  top: 100px !important;
  right: var(--space-4) !important;
  z-index: 9999 !important;
  background-color: var(--gun-barrel-medium) !important;
  border: 1px solid var(--gun-barrel-light) !important;
  border-radius: 4px !important;
  padding: var(--space-2) var(--space-3) !important;
  cursor: pointer !important;
  transition: all 0.3s ease !important;
  font-size: 12px !important;
  color: var(--silver) !important;
  text-transform: uppercase !important;
  letter-spacing: 1px !important;
}

.layout-toggle:hover {
  background-color: var(--gun-barrel-lighter) !important;
  border-color: var(--white) !important;
  color: var(--white) !important;
}