/* ==========================================================================
   STATELY WORLD - PARENT CONGLOMERATE
   Executive Design System (Clean, Ultra-Premium, Architectural)
   ========================================================================== */

/* --- 1. Design Tokens & Color Matrix --- */
:root {
  /* Surfaces & Canvas */
  --bg-page: #f8fafc;
  --bg-canvas: #ffffff;
  --bg-surface-elevated: #ffffff;
  --bg-subtle: #f1f5f9;
  --bg-card: #ffffff;
  
  /* Borders */
  --border-light: rgba(15, 23, 42, 0.06);
  --border-medium: rgba(15, 23, 42, 0.12);
  --border-hover: rgba(29, 140, 222, 0.4);
  --border-focus: #1d8cde;

  /* Typography */
  --font-heading: 'Outfit', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-body: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-mono: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;

  --text-primary: #090d16;
  --text-secondary: #334155;
  --text-muted: #64748b;
  --text-subtle: #94a3b8;

  /* Executive Brand Colors */
  --brand-navy: #090d16;
  --brand-navy-light: #1e293b;
  --brand-blue: #1d8cde;
  --brand-blue-hover: #157ac5;
  --brand-blue-subtle: rgba(29, 140, 222, 0.08);
  --brand-amber: #c29b38;
  --brand-amber-light: rgba(194, 155, 56, 0.1);

  /* Signature Sector Accents */
  --accent-ai: #2563eb;
  --accent-ai-bg: rgba(37, 99, 235, 0.06);
  
  --accent-tech: #0891b2;
  --accent-tech-bg: rgba(8, 145, 178, 0.06);

  --accent-candles: #d97706;
  --accent-candles-bg: rgba(217, 119, 6, 0.06);

  --accent-commerce: #0284c7;
  --accent-commerce-bg: rgba(2, 132, 199, 0.06);

  --accent-speech: #7c3aed;
  --accent-speech-bg: rgba(124, 58, 237, 0.06);

  --accent-digipro: #4f46e5;
  --accent-digipro-bg: rgba(79, 70, 229, 0.06);

  --accent-edtech: #059669;
  --accent-edtech-bg: rgba(5, 150, 105, 0.06);

  --accent-media: #ea580c;
  --accent-media-bg: rgba(234, 88, 12, 0.06);

  /* Elevation Shadows */
  --shadow-xs: 0 1px 2px rgba(15, 23, 42, 0.04);
  --shadow-sm: 0 2px 8px -1px rgba(15, 23, 42, 0.05), 0 1px 3px rgba(15, 23, 42, 0.03);
  --shadow-md: 0 8px 24px -4px rgba(15, 23, 42, 0.06), 0 2px 6px -1px rgba(15, 23, 42, 0.02);
  --shadow-lg: 0 20px 40px -8px rgba(15, 23, 42, 0.08), 0 4px 12px -2px rgba(15, 23, 42, 0.03);
  --shadow-xl: 0 28px 60px -12px rgba(15, 23, 42, 0.12);

  /* Geometries */
  --container-max: 1240px;
  --radius-xs: 6px;
  --radius-sm: 10px;
  --radius-md: 14px;
  --radius-lg: 18px;
  --radius-xl: 24px;
  --radius-pill: 9999px;

  /* Motion */
  --ease-spring: cubic-bezier(0.16, 1, 0.3, 1);
  --trans-fast: 0.15s ease;
  --trans-smooth: 0.25s var(--ease-spring);
  --trans-card: 0.35s var(--ease-spring);
}

/* --- 2. Global Resets & Typography --- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 88px;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-body);
  background-color: var(--bg-page);
  color: var(--text-secondary);
  line-height: 1.65;
  overflow-x: hidden;
  position: relative;
}

a {
  color: inherit;
  text-decoration: none;
  transition: color var(--trans-fast), opacity var(--trans-fast);
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

button {
  font-family: inherit;
  border: none;
  background: transparent;
  cursor: pointer;
}

.container {
  width: 100%;
  max-width: var(--container-max);
  margin-left: auto;
  margin-right: auto;
  padding-left: 28px;
  padding-right: 28px;
}

.text-center {
  text-align: center;
}

/* Ambient Subtle Background Mesh */
.ambient-glow {
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 100%;
  max-width: 1400px;
  height: 600px;
  background: radial-gradient(circle at 50% -10%, rgba(29, 140, 222, 0.12) 0%, rgba(194, 155, 56, 0.04) 35%, transparent 70%);
  pointer-events: none;
  z-index: 0;
}

.subtle-grid {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 700px;
  background-image: 
    linear-gradient(to right, rgba(15, 23, 42, 0.03) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(15, 23, 42, 0.03) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: linear-gradient(to bottom, rgba(0,0,0,1) 0%, rgba(0,0,0,0) 80%);
  -webkit-mask-image: linear-gradient(to bottom, rgba(0,0,0,1) 0%, rgba(0,0,0,0) 80%);
  pointer-events: none;
  z-index: 0;
}

/* --- 3. Buttons & Badges --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.92rem;
  padding: 11px 22px;
  border-radius: var(--radius-pill);
  transition: all var(--trans-smooth);
  white-space: nowrap;
  letter-spacing: -0.01em;
}

.btn svg {
  transition: transform var(--trans-fast);
}

.btn:hover svg {
  transform: translateX(3px);
}

.btn-primary {
  background-color: var(--brand-navy);
  color: #ffffff;
  box-shadow: 0 4px 14px rgba(9, 13, 22, 0.18), inset 0 1px 0 rgba(255, 255, 255, 0.15);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.btn-primary:hover {
  background-color: #1e293b;
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(9, 13, 22, 0.25);
  color: #ffffff;
}

.btn-secondary {
  background-color: #ffffff;
  color: var(--text-primary);
  border: 1px solid var(--border-medium);
  box-shadow: var(--shadow-xs);
}

.btn-secondary:hover {
  background-color: var(--bg-subtle);
  border-color: rgba(15, 23, 42, 0.2);
  transform: translateY(-2px);
}

.btn-brand {
  background-color: var(--brand-blue);
  color: #ffffff;
  box-shadow: 0 4px 14px rgba(29, 140, 222, 0.25);
}

.btn-brand:hover {
  background-color: var(--brand-blue-hover);
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(29, 140, 222, 0.35);
}

.btn-card-action {
  background-color: var(--bg-page);
  color: var(--text-primary);
  border: 1px solid var(--border-medium);
  font-size: 0.88rem;
  padding: 9px 18px;
  font-weight: 600;
  border-radius: var(--radius-sm);
  width: 100%;
}

.btn-card-action:hover {
  background-color: var(--brand-navy);
  color: #ffffff;
  border-color: var(--brand-navy);
  transform: translateY(-1px);
  box-shadow: var(--shadow-sm);
}

.btn-card-action:hover svg {
  transform: translateX(4px);
}

/* Luxury Kicker & Badge */
.executive-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  background: #ffffff;
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-pill);
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--text-primary);
  box-shadow: var(--shadow-xs);
  letter-spacing: 0.02em;
}

.badge-pulse {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background-color: #10b981;
  box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.2);
  animation: pulse-ring 2s infinite ease-in-out;
}

@keyframes pulse-ring {
  0% { box-shadow: 0 0 0 2px rgba(16, 185, 129, 0.4); }
  50% { box-shadow: 0 0 0 6px rgba(16, 185, 129, 0); }
  100% { box-shadow: 0 0 0 2px rgba(16, 185, 129, 0.4); }
}

.section-kicker {
  display: inline-block;
  font-size: 0.74rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--brand-blue);
  margin-bottom: 10px;
}

.section-heading {
  font-family: var(--font-heading);
  font-size: clamp(2.1rem, 4vw, 3.1rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--text-primary);
  line-height: 1.15;
  margin-bottom: 14px;
}

.section-subtext {
  font-size: 1.05rem;
  color: var(--text-muted);
  max-width: 680px;
  margin: 0 auto;
  line-height: 1.7;
}

.gradient-heading {
  background: linear-gradient(135deg, #090d16 20%, #1d8cde 65%, #c29b38 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* --- 4. Navigation Header --- */
.navbar {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.88);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border-bottom: 1px solid var(--border-light);
  transition: all var(--trans-fast);
}

.navbar.scrolled {
  background: rgba(255, 255, 255, 0.96);
  box-shadow: 0 4px 20px -2px rgba(15, 23, 42, 0.05);
  border-bottom-color: var(--border-medium);
}

.nav-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 78px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 14px;
}

.brand-emblem-wrap {
  position: relative;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  padding: 2px;
  background: linear-gradient(135deg, #1d8cde, #c29b38);
  box-shadow: 0 3px 10px rgba(29, 140, 222, 0.2);
}

.brand-emblem-wrap img {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  background: #ffffff;
  object-fit: cover;
}

.brand-text {
  display: flex;
  flex-direction: column;
}

.brand-name {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 800;
  letter-spacing: -0.025em;
  color: var(--text-primary);
  line-height: 1.1;
}

.brand-sub {
  font-size: 0.68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--brand-blue);
  margin-top: 2px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 34px;
}

.nav-links-wrapper {
  display: flex;
  align-items: center;
  gap: 28px;
}

.nav-item {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--text-secondary);
  position: relative;
  padding: 6px 0;
  transition: color var(--trans-fast);
}

.nav-item svg {
  display: none;
}

.nav-item::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--brand-blue);
  border-radius: 2px;
  transition: width var(--trans-smooth);
}

.nav-item:hover {
  color: var(--brand-navy);
}

.nav-item:hover::after {
  width: 100%;
}

.nav-cta-group {
  display: flex;
  align-items: center;
  gap: 12px;
}

.search-trigger {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 8px 14px;
  background: var(--bg-subtle);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-pill);
  color: var(--text-muted);
  font-size: 0.82rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--trans-fast);
}

.search-trigger:hover {
  background: #e2e8f0;
  color: var(--text-primary);
  border-color: var(--border-medium);
}

.search-trigger kbd {
  font-family: var(--font-mono);
  background: #ffffff;
  border: 1px solid var(--border-medium);
  border-radius: 4px;
  padding: 1px 5px;
  font-size: 0.7rem;
  color: var(--text-muted);
}

.mobile-menu-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  width: 42px;
  height: 42px;
  border-radius: var(--radius-sm);
  background: var(--bg-subtle);
  border: 1px solid var(--border-medium);
  padding: 8px;
  cursor: pointer;
  transition: all var(--trans-fast);
  position: relative;
  z-index: 1200;
}

.mobile-menu-toggle:hover {
  background: #e2e8f0;
  border-color: var(--brand-blue);
}

.hamburger-line {
  width: 22px;
  height: 2px;
  background-color: var(--text-primary);
  border-radius: 2px;
  transition: transform 0.28s ease, opacity 0.2s ease, background-color 0.28s ease;
  transform-origin: center;
}

.mobile-menu-toggle.open .hamburger-line:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
  background-color: var(--brand-blue);
}

.mobile-menu-toggle.open .hamburger-line:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}

.mobile-menu-toggle.open .hamburger-line:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
  background-color: var(--brand-blue);
}

/* Nav Backdrop Overlay */
.nav-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.65);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  z-index: 1050;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s cubic-bezier(0.16, 1, 0.3, 1), visibility 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.nav-backdrop.active {
  opacity: 1;
  visibility: visible;
}

.mobile-drawer-header,
.mobile-drawer-actions,
.mobile-drawer-footer {
  display: none;
}

/* --- 5. Hero Section --- */
.hero-section {
  position: relative;
  padding: 96px 0 72px;
  z-index: 1;
}

.hero-content {
  max-width: 900px;
  margin: 0 auto;
}

.hero-title {
  font-family: var(--font-heading);
  font-size: clamp(2.6rem, 5.5vw, 4.3rem);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.035em;
  color: var(--text-primary);
  margin-top: 24px;
  margin-bottom: 22px;
}

.hero-subtitle {
  font-size: clamp(1.05rem, 1.6vw, 1.22rem);
  color: var(--text-secondary);
  line-height: 1.75;
  max-width: 780px;
  margin: 0 auto 38px;
}

.hero-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 60px;
}

/* Institutional Metrics Strip */
.metrics-strip {
  display: inline-grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  padding: 24px 38px;
  background: #ffffff;
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-md);
  max-width: 860px;
  margin: 0 auto;
}

.metric-cell {
  display: flex;
  flex-direction: column;
  align-items: center;
  position: relative;
}

.metric-cell:not(:last-child)::after {
  content: '';
  position: absolute;
  right: -10px;
  top: 15%;
  height: 70%;
  width: 1px;
  background-color: var(--border-medium);
}

.metric-number {
  font-family: var(--font-heading);
  font-size: 2.1rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--text-primary);
  line-height: 1.1;
}

.metric-label {
  font-size: 0.74rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  margin-top: 4px;
}

/* --- 6. Operating Companies & Ventures Grid (#brands) --- */
.brands-section {
  padding: 96px 0;
  position: relative;
  z-index: 1;
}

.filter-bar-wrap {
  display: flex;
  justify-content: center;
  margin: 36px 0 48px;
}

.filter-pills {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px;
  background: #ffffff;
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-pill);
  box-shadow: var(--shadow-sm);
  flex-wrap: wrap;
  justify-content: center;
}

.filter-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 18px;
  border-radius: var(--radius-pill);
  font-size: 0.86rem;
  font-weight: 600;
  color: var(--text-muted);
  transition: all var(--trans-fast);
}

.filter-btn:hover {
  color: var(--text-primary);
  background: var(--bg-subtle);
}

.filter-btn.active {
  background: var(--brand-navy);
  color: #ffffff;
  box-shadow: 0 2px 8px rgba(9, 13, 22, 0.2);
}

.filter-count {
  font-size: 0.72rem;
  padding: 1px 7px;
  border-radius: 99px;
  background: rgba(15, 23, 42, 0.08);
}

.filter-btn.active .filter-count {
  background: rgba(255, 255, 255, 0.2);
  color: #ffffff;
}

/* Grid Layout */
.brands-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
}

/* Individual Brand Card */
.brand-card {
  background: #ffffff;
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-xl);
  padding: 34px;
  display: flex;
  flex-direction: column;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: transform var(--trans-card), box-shadow var(--trans-card), border-color var(--trans-fast);
}

.brand-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--card-accent, var(--brand-blue));
  opacity: 0.85;
}

.brand-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(15, 23, 42, 0.18);
}

.brand-card.is-filtered-out {
  display: none !important;
}

/* Card Header */
.card-header-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 22px;
  gap: 12px;
}

.card-icon-title {
  display: flex;
  align-items: center;
  gap: 14px;
}

.card-icon-box {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  background: var(--card-accent-bg, var(--brand-blue-subtle));
  color: var(--card-accent, var(--brand-blue));
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  box-shadow: inset 0 1px 1px rgba(255, 255, 255, 0.8);
}

.card-tag-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-mono);
  font-size: 0.76rem;
  font-weight: 600;
  color: var(--text-muted);
  background: var(--bg-subtle);
  border: 1px solid var(--border-light);
  padding: 4px 10px;
  border-radius: var(--radius-xs);
  transition: all var(--trans-fast);
}

.brand-card:hover .card-tag-badge {
  color: var(--brand-blue);
  border-color: rgba(29, 140, 222, 0.3);
  background: #ffffff;
}

.live-indicator {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #10b981;
}

/* Card Body */
.card-main-title {
  font-family: var(--font-heading);
  font-size: 1.65rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--text-primary);
  margin-bottom: 8px;
}

.card-sector-label {
  font-size: 0.76rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--card-accent, var(--brand-blue));
  margin-bottom: 12px;
  display: block;
}

.card-description {
  font-size: 0.96rem;
  color: var(--text-secondary);
  line-height: 1.68;
  margin-bottom: 22px;
}

.card-chips-row {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  margin-bottom: 26px;
}

.spec-chip {
  font-size: 0.76rem;
  font-weight: 600;
  background: var(--bg-subtle);
  border: 1px solid var(--border-light);
  color: var(--text-secondary);
  padding: 4px 10px;
  border-radius: var(--radius-xs);
}

/* Card Footer */
.card-footer-box {
  margin-top: auto;
  padding-top: 18px;
  border-top: 1px solid var(--border-light);
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.sub-link {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--card-accent, var(--brand-blue));
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 2px;
}

.sub-link:hover {
  text-decoration: underline;
}

/* Accent Variations per Brand */
.brand-ai { --card-accent: var(--accent-ai); --card-accent-bg: var(--accent-ai-bg); }
.brand-tech { --card-accent: var(--accent-tech); --card-accent-bg: var(--accent-tech-bg); }
.brand-candles { --card-accent: var(--accent-candles); --card-accent-bg: var(--accent-candles-bg); }
.brand-buykro { --card-accent: var(--accent-commerce); --card-accent-bg: var(--accent-commerce-bg); }
.brand-spoken { --card-accent: var(--accent-speech); --card-accent-bg: var(--accent-speech-bg); }
.brand-digipro { --card-accent: var(--accent-digipro); --card-accent-bg: var(--accent-digipro-bg); }
.brand-unnati { --card-accent: var(--accent-edtech); --card-accent-bg: var(--accent-edtech-bg); }
.brand-blogs { --card-accent: var(--accent-media); --card-accent-bg: var(--accent-media-bg); }

/* --- 7. Core Values & Governance (#values) --- */
.values-section {
  padding: 96px 0;
  background: #ffffff;
  border-top: 1px solid var(--border-light);
  border-bottom: 1px solid var(--border-light);
}

.values-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-top: 48px;
}

.value-card {
  background: var(--bg-page);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-lg);
  padding: 32px 26px;
  transition: transform var(--trans-smooth), box-shadow var(--trans-smooth);
  display: flex;
  flex-direction: column;
}

.value-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: rgba(15, 23, 42, 0.2);
}

.value-icon-wrap {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-sm);
  background: #ffffff;
  border: 1px solid var(--border-medium);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--brand-navy);
  margin-bottom: 20px;
  box-shadow: var(--shadow-xs);
}

.value-card-title {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  font-weight: 700;
  letter-spacing: -0.015em;
  color: var(--text-primary);
  margin-bottom: 10px;
}

.value-card-desc {
  font-size: 0.92rem;
  color: var(--text-secondary);
  line-height: 1.65;
}

/* --- 8. Contact & Secretariat Section (#contact) --- */
.contact-section {
  padding: 96px 0 110px;
}

.contact-card-container {
  background: #ffffff;
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  overflow: hidden;
}

.contact-info-panel {
  padding: 48px;
  background: linear-gradient(145deg, #090d16 0%, #172033 100%);
  color: #ffffff;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.contact-info-panel .section-kicker {
  color: #60a5fa;
}

.contact-info-title {
  font-family: var(--font-heading);
  font-size: 2.2rem;
  font-weight: 800;
  letter-spacing: -0.025em;
  line-height: 1.2;
  margin-bottom: 16px;
  color: #ffffff;
}

.contact-info-text {
  color: #94a3b8;
  font-size: 0.98rem;
  line-height: 1.7;
  margin-bottom: 36px;
}

.contact-channels {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.channel-row {
  display: flex;
  align-items: center;
  gap: 14px;
  color: #e2e8f0;
  font-size: 0.95rem;
}

.channel-icon {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.12);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #38bdf8;
  flex-shrink: 0;
}

.channel-row a {
  color: #ffffff;
  font-weight: 600;
}

.channel-row a:hover {
  color: #38bdf8;
}

.contact-form-panel {
  padding: 48px;
}

.form-grid {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 7px;
}

.form-group label {
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--text-primary);
  letter-spacing: 0.02em;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 12px 14px;
  font-family: var(--font-body);
  font-size: 0.92rem;
  color: var(--text-primary);
  background: var(--bg-page);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-sm);
  outline: none;
  transition: all var(--trans-fast);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  background: #ffffff;
  border-color: var(--brand-blue);
  box-shadow: 0 0 0 3px rgba(29, 140, 222, 0.15);
}

/* --- 9. Conglomerate Footer --- */
.site-footer {
  background: var(--brand-navy);
  color: #94a3b8;
  padding: 72px 0 36px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-top {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-brand-title {
  font-family: var(--font-heading);
  font-size: 1.3rem;
  font-weight: 800;
  color: #ffffff;
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 14px;
}

.footer-brand-desc {
  font-size: 0.9rem;
  line-height: 1.7;
  max-width: 380px;
}

.footer-col-title {
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: #ffffff;
  margin-bottom: 18px;
  display: block;
}

.footer-links-list {
  display: flex;
  flex-direction: column;
  gap: 11px;
}

.footer-links-list a {
  font-size: 0.88rem;
  color: #94a3b8;
}

.footer-links-list a:hover {
  color: #ffffff;
  transform: translateX(2px);
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 32px;
  font-size: 0.84rem;
  flex-wrap: wrap;
  gap: 16px;
}

.footer-legal-links {
  display: flex;
  gap: 20px;
}

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

/* --- 10. Search Palette Modal (Ctrl + K) --- */
.search-modal {
  position: fixed;
  inset: 0;
  background: rgba(9, 13, 22, 0.6);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  z-index: 2000;
  display: none;
  align-items: flex-start;
  justify-content: center;
  padding: 100px 20px 20px;
  opacity: 0;
  transition: opacity var(--trans-fast);
}

.search-modal.open {
  display: flex;
  opacity: 1;
}

.search-dialog {
  width: 100%;
  max-width: 600px;
  background: #ffffff;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  border: 1px solid var(--border-medium);
  overflow: hidden;
  animation: modal-slide 0.2s var(--ease-spring);
}

@keyframes modal-slide {
  from { transform: translateY(-16px) scale(0.98); }
  to { transform: translateY(0) scale(1); }
}

.search-input-box {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 18px 20px;
  border-bottom: 1px solid var(--border-light);
}

.search-input-box input {
  flex: 1;
  border: none;
  outline: none;
  font-size: 1.05rem;
  font-family: var(--font-body);
  color: var(--text-primary);
}

.search-close-btn {
  color: var(--text-muted);
  font-size: 1.1rem;
  cursor: pointer;
  padding: 4px 8px;
  border-radius: var(--radius-xs);
}

.search-close-btn:hover {
  background: var(--bg-subtle);
  color: var(--text-primary);
}

.search-results-list {
  max-height: 380px;
  overflow-y: auto;
  padding: 8px;
}

.search-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 14px;
  border-radius: var(--radius-sm);
  transition: background var(--trans-fast);
}

.search-item:hover {
  background: var(--bg-subtle);
}

.search-item-info strong {
  display: block;
  font-size: 0.94rem;
  color: var(--text-primary);
  margin-bottom: 2px;
}

.search-item-info span {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.search-badge {
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 3px 8px;
  border-radius: var(--radius-xs);
  background: var(--bg-page);
  border: 1px solid var(--border-light);
  color: var(--brand-blue);
}

/* Floating Controls (Back to Top + WhatsApp) */
.floating-actions {
  position: fixed;
  bottom: 24px;
  right: 24px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  z-index: 999;
}

.float-control-btn {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-md);
  transition: all var(--trans-smooth);
}

.back-top-btn {
  background: #ffffff;
  color: var(--text-primary);
  border: 1px solid var(--border-medium);
  opacity: 0;
  pointer-events: none;
  transform: translateY(8px);
}

.back-top-btn.visible {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}

.back-top-btn:hover {
  background: var(--bg-subtle);
  transform: translateY(-2px);
}

.wa-control-btn {
  background: #25d366;
  color: #ffffff;
}

.wa-control-btn:hover {
  background: #1ebc59;
  transform: translateY(-2px);
  box-shadow: 0 6px 18px rgba(37, 211, 102, 0.4);
}

/* Toast */
.toast-msg {
  position: fixed;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%) translateY(30px);
  background: var(--brand-navy);
  color: #ffffff;
  padding: 12px 24px;
  border-radius: var(--radius-pill);
  font-size: 0.9rem;
  font-weight: 600;
  box-shadow: var(--shadow-lg);
  opacity: 0;
  pointer-events: none;
  transition: all var(--trans-smooth);
  z-index: 3000;
}

.toast-msg.show {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

/* --- 11. Responsive Breakpoints --- */

/* Tablet & Mobile Nav Trigger: <= 1024px */
@media (max-width: 1024px) {
  .nav-desktop-only {
    display: none !important;
  }

  .mobile-menu-toggle {
    display: flex;
  }

  /* Slide-in Executive Drawer */
  .nav-links {
    position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
    width: min(88vw, 360px);
    height: 100vh;
    height: 100dvh;
    background: #ffffff;
    border-left: 1px solid var(--border-medium);
    box-shadow: -15px 0 50px rgba(15, 23, 42, 0.2);
    z-index: 1100;
    padding: 24px 20px;
    display: flex;
    flex-direction: column;
    transform: translateX(105%);
    transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1);
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
  }

  .nav-links.mobile-open {
    transform: translateX(0);
  }

  .mobile-drawer-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-bottom: 20px;
    margin-bottom: 20px;
    border-bottom: 1px solid var(--border-light);
  }

  .drawer-brand {
    display: flex;
    align-items: center;
    gap: 10px;
  }

  .drawer-brand-name {
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 1.15rem;
    color: var(--brand-navy);
    letter-spacing: -0.02em;
    display: block;
  }

  .drawer-badge {
    font-size: 0.65rem;
    padding: 2px 7px;
    background: var(--brand-blue-subtle);
    border: 1px solid rgba(29, 140, 222, 0.3);
    color: var(--brand-blue);
    border-radius: var(--radius-pill);
    font-weight: 700;
    display: inline-block;
  }

  .drawer-close-btn {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: var(--bg-subtle);
    border: 1px solid var(--border-medium);
    color: var(--text-muted);
    font-size: 1.4rem;
    line-height: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all var(--trans-fast);
  }

  .drawer-close-btn:hover {
    color: var(--text-primary);
    background: #e2e8f0;
    border-color: var(--brand-blue);
  }

  .nav-links-wrapper {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-bottom: 24px;
  }

  .nav-links-wrapper .nav-item {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 13px 16px;
    border-radius: var(--radius-md);
    background: var(--bg-page);
    border: 1px solid var(--border-light);
    font-size: 0.95rem;
    color: var(--text-primary);
    transition: all var(--trans-fast);
  }

  .nav-links-wrapper .nav-item svg {
    display: block;
    color: var(--brand-blue);
    flex-shrink: 0;
  }

  .nav-links-wrapper .nav-item::after {
    display: none;
  }

  .nav-links-wrapper .nav-item:hover,
  .nav-links-wrapper .nav-item:active {
    background: #f1f5f9;
    border-color: var(--brand-blue);
    color: var(--brand-navy);
    transform: translateX(4px);
  }

  .mobile-drawer-actions {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-top: auto;
    padding-top: 20px;
    border-top: 1px solid var(--border-light);
  }

  .mobile-drawer-actions .btn {
    width: 100%;
    text-align: center;
    justify-content: center;
  }

  .mobile-drawer-footer {
    display: block;
    margin-top: 18px;
    font-size: 0.74rem;
    color: var(--text-muted);
    text-align: center;
    line-height: 1.4;
  }

  .brands-grid {
    grid-template-columns: 1fr;
  }

  .values-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .contact-card-container {
    grid-template-columns: 1fr;
  }

  .footer-top {
    grid-template-columns: 1fr 1fr;
  }
}

/* Tablet to Mobile: <= 768px */
@media (max-width: 768px) {
  .search-trigger kbd {
    display: none;
  }

  .search-trigger .search-label-text {
    display: none;
  }

  .search-trigger {
    padding: 9px;
    width: 40px;
    height: 40px;
    justify-content: center;
    border-radius: var(--radius-sm);
  }

  .metrics-strip {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    padding: 20px;
    gap: 16px;
  }

  .metric-cell:not(:last-child)::after {
    display: none;
  }

  .metric-cell:nth-child(1),
  .metric-cell:nth-child(3) {
    border-right: 1px solid var(--border-medium);
  }

  .values-grid {
    grid-template-columns: 1fr;
  }

  .footer-top {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .footer-bottom {
    flex-direction: column;
    text-align: center;
    gap: 16px;
  }

  .contact-info-panel,
  .contact-form-panel {
    padding: 32px 24px;
  }

  .filter-tabs {
    -webkit-overflow-scrolling: touch;
    overflow-x: auto;
    scrollbar-width: none;
    flex-wrap: nowrap;
    justify-content: flex-start;
    padding-bottom: 8px;
  }

  .filter-tabs::-webkit-scrollbar {
    display: none;
  }

  .filter-btn {
    flex-shrink: 0;
    white-space: nowrap;
  }
}

/* Phone Screen: <= 640px */
@media (max-width: 640px) {
  .container {
    padding-left: 16px;
    padding-right: 16px;
  }

  .section-heading {
    font-size: clamp(1.9rem, 7vw, 2.5rem);
  }

  .hero-title {
    font-size: clamp(2rem, 7.5vw, 2.7rem);
    line-height: 1.15;
  }

  .hero-subtitle {
    font-size: 0.98rem;
    line-height: 1.6;
    margin-bottom: 28px;
  }

  .hero-actions {
    flex-direction: column;
    width: 100%;
    gap: 12px;
    margin-bottom: 40px;
  }

  .hero-actions .btn {
    width: 100%;
  }

  .brand-card {
    padding: 24px 18px;
  }

  .card-header-row {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
  }

  .card-tag-badge {
    align-self: flex-start;
  }

  .contact-info-panel,
  .contact-form-panel {
    padding: 24px 16px;
  }

  .brand-name {
    font-size: 1.05rem;
  }

  .brand-sub {
    font-size: 0.62rem;
  }

  .brand-emblem-wrap {
    width: 34px;
    height: 34px;
  }
}