/* ==========================================================================
   R & S CONSULTING SERVICES PTY LTD
   Design System & Master Stylesheet
   Theme: Purple & Gradient Blue Luxury Palette (Light Default & Dark Mode)
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. Root Variables & Color Tokens (Default: Light Mode with Purple & Blue)
   -------------------------------------------------------------------------- */
:root {
  --theme-transition: background-color 0.35s ease, color 0.35s ease, border-color 0.35s ease, box-shadow 0.35s ease;

  /* Color Palette - Default Light Mode (Crisp White with Rich Purple & Blue Gradients) */
  --color-bg-primary: #f8fafc;
  --color-bg-surface: #ffffff;
  --color-bg-elevated: #f1f5f9;
  --color-bg-card: #ffffff;
  --color-bg-card-hover: #ffffff;
  --color-bg-glass: rgba(255, 255, 255, 0.88);
  --color-bg-banner: linear-gradient(90deg, #f5f3ff 0%, #e0e7ff 50%, #f5f3ff 100%);
  --color-bg-subtle: #f8fafc;
  --color-bg-pill: rgba(99, 102, 241, 0.06);

  --color-border: rgba(15, 23, 42, 0.08);
  --color-border-light: rgba(15, 23, 42, 0.12);
  --color-border-accent: rgba(124, 58, 237, 0.28);
  --color-border-accent-hover: rgba(124, 58, 237, 0.75);

  /* Primary Brand: Royal Purple */
  --color-purple-400: #a78bfa;
  --color-purple-500: #8b5cf6;
  --color-purple-600: #7c3aed;
  --color-purple-700: #6d28d9;
  --color-purple-glow: rgba(124, 58, 237, 0.2);
  --color-purple-badge-bg: rgba(124, 58, 237, 0.1);

  /* Secondary: Royal Azure / Sapphire Blue */
  --color-blue-400: #60a5fa;
  --color-blue-500: #2563eb;
  --color-blue-600: #1d4ed8;
  --color-blue-700: #1e40af;
  --color-blue-glow: rgba(37, 99, 235, 0.2);
  --color-blue-badge-bg: rgba(37, 99, 235, 0.08);
  --color-blue-badge-text: #2563eb;

  /* Signature Gradient: Purple to Blue */
  --grad-primary: linear-gradient(135deg, #7c3aed 0%, #2563eb 100%);
  --grad-primary-hover: linear-gradient(135deg, #6d28d9 0%, #1d4ed8 100%);
  --grad-surface: linear-gradient(135deg, rgba(124, 58, 237, 0.05) 0%, rgba(37, 99, 235, 0.05) 100%);
  --grad-text: linear-gradient(135deg, #6d28d9 0%, #2563eb 60%, #38bdf8 100%);

  --color-emerald-500: #059669;
  --color-emerald-glow: rgba(5, 150, 105, 0.15);

  --color-text-primary: #0f172a;
  --color-text-secondary: #475569;
  --color-text-muted: #64748b;
  --color-text-accent: #7c3aed;

  /* Typography */
  --font-sans: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-heading: 'Outfit', 'Plus Jakarta Sans', sans-serif;

  /* Elevation & Shadows */
  --shadow-sm: 0 2px 8px rgba(15, 23, 42, 0.04);
  --shadow-md: 0 10px 25px -4px rgba(15, 23, 42, 0.08);
  --shadow-lg: 0 20px 45px -8px rgba(124, 58, 237, 0.12);
  --shadow-glow: 0 0 35px -5px rgba(124, 58, 237, 0.25);
  --shadow-blue: 0 0 35px -5px rgba(37, 99, 235, 0.2);

  /* Radius */
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-xl: 28px;
  --radius-full: 9999px;

  /* Transitions */
  --transition-fast: 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-normal: 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-slow: 0.6s cubic-bezier(0.16, 1, 0.3, 1);

  /* Container */
  --container-max: 1280px;

  /* Ambient Mesh Background (Light Purple & Blue Glow) */
  --mesh-gradient: 
    radial-gradient(circle at 12% 10%, rgba(124, 58, 237, 0.06) 0%, transparent 45%),
    radial-gradient(circle at 88% 18%, rgba(37, 99, 235, 0.07) 0%, transparent 40%),
    radial-gradient(circle at 50% 60%, rgba(124, 58, 237, 0.04) 0%, transparent 50%),
    radial-gradient(circle at 85% 90%, rgba(37, 99, 235, 0.05) 0%, transparent 40%);
}

/* --------------------------------------------------------------------------
   2. Dark Mode Tokens (Deep Velvet Navy-Purple & Royal Azure)
   -------------------------------------------------------------------------- */
[data-theme="dark"] {
  --color-bg-primary: #070913;
  --color-bg-surface: #0e1222;
  --color-bg-elevated: #151b33;
  --color-bg-card: rgba(17, 22, 44, 0.75);
  --color-bg-card-hover: rgba(26, 33, 62, 0.9);
  --color-bg-glass: rgba(14, 18, 36, 0.78);
  --color-bg-banner: linear-gradient(90deg, #0b0f1d 0%, #171d36 50%, #0b0f1d 100%);
  --color-bg-subtle: rgba(255, 255, 255, 0.035);
  --color-bg-pill: rgba(124, 58, 237, 0.15);

  --color-border: rgba(255, 255, 255, 0.08);
  --color-border-light: rgba(255, 255, 255, 0.15);
  --color-border-accent: rgba(167, 139, 250, 0.35);
  --color-border-accent-hover: rgba(167, 139, 250, 0.75);

  --color-purple-400: #c4b5fd;
  --color-purple-500: #a78bfa;
  --color-purple-600: #8b5cf6;
  --color-purple-700: #7c3aed;
  --color-purple-glow: rgba(139, 92, 246, 0.3);
  --color-purple-badge-bg: rgba(139, 92, 246, 0.18);

  --color-blue-400: #93c5fd;
  --color-blue-500: #3b82f6;
  --color-blue-600: #2563eb;
  --color-blue-glow: rgba(37, 99, 235, 0.3);
  --color-blue-badge-bg: rgba(37, 99, 235, 0.2);
  --color-blue-badge-text: #93c5fd;

  --grad-primary: linear-gradient(135deg, #8b5cf6 0%, #2563eb 100%);
  --grad-primary-hover: linear-gradient(135deg, #7c3aed 0%, #1d4ed8 100%);
  --grad-surface: linear-gradient(135deg, rgba(139, 92, 246, 0.12) 0%, rgba(37, 99, 235, 0.1) 100%);
  --grad-text: linear-gradient(135deg, #ffffff 15%, #c4b5fd 60%, #60a5fa 100%);

  --color-emerald-500: #10b981;
  --color-emerald-glow: rgba(16, 185, 129, 0.2);

  --color-text-primary: #f8fafc;
  --color-text-secondary: #94a3b8;
  --color-text-muted: #64748b;
  --color-text-accent: #c4b5fd;

  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.35);
  --shadow-md: 0 8px 24px -4px rgba(0, 0, 0, 0.5);
  --shadow-lg: 0 16px 40px -8px rgba(0, 0, 0, 0.65);
  --shadow-glow: 0 0 35px -5px rgba(139, 92, 246, 0.3);
  --shadow-blue: 0 0 35px -5px rgba(37, 99, 235, 0.3);

  --mesh-gradient: 
    radial-gradient(circle at 12% 10%, rgba(139, 92, 246, 0.12) 0%, transparent 45%),
    radial-gradient(circle at 88% 18%, rgba(37, 99, 235, 0.1) 0%, transparent 40%),
    radial-gradient(circle at 50% 60%, rgba(139, 92, 246, 0.08) 0%, transparent 48%),
    radial-gradient(circle at 85% 88%, rgba(37, 99, 235, 0.07) 0%, transparent 40%);
}

/* --------------------------------------------------------------------------
   3. Reset & Base Setup
   -------------------------------------------------------------------------- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

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

body {
  font-family: var(--font-sans);
  background-color: var(--color-bg-primary);
  color: var(--color-text-primary);
  line-height: 1.7;
  overflow-x: hidden;
  position: relative;
  background-image: var(--mesh-gradient);
  background-attachment: fixed;
  transition: var(--theme-transition);
}

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

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

button, input, select, textarea {
  font-family: inherit;
  font-size: inherit;
  color: inherit;
}

/* --------------------------------------------------------------------------
   4. Container & Typography
   -------------------------------------------------------------------------- */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-left: auto;
  margin-right: auto;
  padding-left: clamp(1.25rem, 3vw, 2.5rem);
  padding-right: clamp(1.25rem, 3vw, 2.5rem);
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  color: var(--color-text-primary);
  line-height: 1.25;
  letter-spacing: -0.02em;
}

.gradient-text-gold,
.gradient-text-accent {
  background: var(--grad-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.gradient-text-blue {
  background: linear-gradient(135deg, var(--color-text-primary) 10%, #60a5fa 60%, var(--color-blue-500) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* Section Header */
.section-header {
  text-align: center;
  max-width: 820px;
  margin: 0 auto 4.5rem;
}

.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.45rem 1.15rem;
  border-radius: var(--radius-full);
  background: var(--color-purple-badge-bg);
  border: 1px solid var(--color-border-accent);
  color: var(--color-text-accent);
  font-size: 0.825rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 1.25rem;
}

.section-tag.blue {
  background: var(--color-blue-badge-bg);
  border-color: rgba(37, 99, 235, 0.35);
  color: var(--color-blue-badge-text);
}

.section-title {
  font-size: clamp(2.15rem, 3.8vw, 3rem);
  font-weight: 700;
  margin-bottom: 1.35rem;
}

.section-subtitle {
  color: var(--color-text-secondary);
  font-size: 1.15rem;
  line-height: 1.75;
}

/* --------------------------------------------------------------------------
   5. Buttons (Purple & Gradient Blue)
   -------------------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.65rem;
  padding: 0.8rem 1.65rem;
  border-radius: var(--radius-full);
  font-weight: 600;
  font-size: 0.95rem;
  white-space: nowrap;
  cursor: pointer;
  border: none;
  position: relative;
  overflow: hidden;
  transition: all var(--transition-normal);
  z-index: 1;
}

.btn-primary {
  background: var(--grad-primary);
  color: #ffffff;
  box-shadow: 0 4px 18px var(--color-purple-glow);
}

.btn-primary:hover {
  background: var(--grad-primary-hover);
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(124, 58, 237, 0.4);
}

.btn-secondary {
  background: var(--color-bg-subtle);
  color: var(--color-text-primary);
  border: 1px solid var(--color-border-light);
  backdrop-filter: blur(10px);
}

.btn-secondary:hover {
  background: var(--color-bg-elevated);
  border-color: var(--color-purple-500);
  transform: translateY(-2px);
}

.btn-blue {
  background: linear-gradient(135deg, #3b82f6 0%, #1d4ed8 100%);
  color: #ffffff;
  box-shadow: 0 4px 18px var(--color-blue-glow);
}

.btn-blue:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(37, 99, 235, 0.5);
}

/* Shimmer Highlight */
.btn-primary::after {
  content: '';
  position: absolute;
  top: -50%;
  left: -60%;
  width: 40%;
  height: 200%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.35), transparent);
  transform: rotate(25deg);
}

.btn-primary:hover::after {
  left: 120%;
  transition: all 0.75s ease-in-out;
}

/* --------------------------------------------------------------------------
   6. Top Announcement Banner
   -------------------------------------------------------------------------- */
.top-banner {
  background: var(--color-bg-banner);
  border-bottom: 1px solid var(--color-border);
  padding: 0.45rem 1rem;
  font-size: 0.825rem;
  color: var(--color-text-secondary);
  position: relative;
  z-index: 102;
  transition: var(--theme-transition);
}

.top-banner-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.top-banner-content {
  display: inline-flex;
  align-items: center;
  gap: 0.85rem;
  flex-wrap: wrap;
  justify-content: center;
  flex: 1;
}

.top-banner-actions {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}

/* Mode Switcher in Top Bar */
.theme-toggle-btn.top-theme-toggle {
  width: auto;
  height: 28px;
  padding: 0 0.65rem;
  border-radius: var(--radius-full);
  background: var(--color-bg-surface);
  border: 1px solid var(--color-border-accent);
  color: var(--color-text-primary);
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  cursor: pointer;
  font-size: 0.75rem;
  font-weight: 600;
  transition: all var(--transition-fast);
}

.theme-toggle-btn.top-theme-toggle:hover {
  transform: none;
  background: var(--color-bg-elevated);
  border-color: var(--color-purple-500);
  color: var(--color-text-accent);
  box-shadow: 0 0 10px var(--color-purple-glow);
}

.theme-toggle-btn.top-theme-toggle svg {
  width: 14px;
  height: 14px;
}

.theme-label-text {
  font-size: 0.75rem;
  letter-spacing: 0.02em;
}

.top-badge {
  background: var(--color-purple-badge-bg);
  color: var(--color-text-accent);
  padding: 0.2rem 0.65rem;
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  border: 1px solid var(--color-border-accent);
}

.top-banner a {
  color: var(--color-text-accent);
  font-weight: 600;
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* --------------------------------------------------------------------------
   7. Redesigned Header / Navbar
   -------------------------------------------------------------------------- */
.navbar {
  position: sticky;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: var(--color-bg-glass);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--color-border);
  transition: padding 0.3s ease, background 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
  padding: 1.15rem 0;
}

.navbar.scrolled {
  padding: 0.85rem 0;
  background: var(--color-bg-card);
  box-shadow: var(--shadow-md);
  border-bottom-color: var(--color-border-accent);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}

/* Brand Identity */
.brand {
  display: flex;
  align-items: center;
  gap: 0.95rem;
  flex-shrink: 0;
  user-select: none;
}

.brand-emblem {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: linear-gradient(135deg, #7c3aed 0%, #1e40af 100%);
  border: 1.5px solid rgba(255, 255, 255, 0.25);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.15rem;
  color: #ffffff;
  box-shadow: 0 0 15px var(--color-purple-glow);
  position: relative;
  overflow: hidden;
  flex-shrink: 0;
}

.brand-emblem::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 30% 30%, rgba(255, 255, 255, 0.3), transparent 70%);
}

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

.brand-name {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--color-text-primary);
  letter-spacing: -0.01em;
  display: flex;
  align-items: center;
  gap: 0.4rem;
  white-space: nowrap;
}

.brand-pty {
  font-size: 0.75rem;
  color: var(--color-text-accent);
  font-weight: 700;
  background: var(--color-purple-badge-bg);
  padding: 0.1rem 0.45rem;
  border-radius: 4px;
  border: 1px solid var(--color-border-accent);
}

.brand-tagline {
  font-size: 0.725rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--color-text-accent);
  font-weight: 700;
  white-space: nowrap;
}

/* Nav Menu */
.nav-menu {
  display: flex;
  align-items: center;
  gap: 1.85rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-link {
  color: var(--color-text-secondary);
  font-weight: 600;
  font-size: 0.80rem; /* 2px smaller than original 0.925rem (~14.8px -> ~12.8px) */
  position: relative;
  padding: 0.45rem 0.2rem;
  white-space: nowrap;
  transition: color var(--transition-fast);
}

.nav-link:hover, .nav-link.active {
  color: var(--color-text-primary);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--grad-primary);
  transition: width var(--transition-normal);
  border-radius: var(--radius-full);
}

.nav-link:hover::after, .nav-link.active::after {
  width: 100%;
}

/* Nav Actions */
.nav-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-shrink: 0;
}

/* Book Consultation Button in Header (A little smaller) */
.btn-book-nav {
  padding: 0.55rem 1.15rem;
  font-size: 0.85rem;
  font-weight: 600;
  border-radius: var(--radius-full);
}

/* Theme Toggle Button */
.theme-toggle-btn {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: var(--color-bg-subtle);
  border: 1px solid var(--color-border-light);
  color: var(--color-text-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.theme-toggle-btn:hover {
  background: var(--color-bg-elevated);
  border-color: var(--color-purple-500);
  color: var(--color-text-accent);
  transform: rotate(15deg);
  box-shadow: 0 0 15px var(--color-purple-glow);
}

.theme-toggle-btn svg {
  width: 20px;
  height: 20px;
  pointer-events: none;
}

.theme-icon-sun {
  display: block;
}

.theme-icon-moon {
  display: none;
}

[data-theme="dark"] .theme-icon-sun {
  display: none;
}

[data-theme="dark"] .theme-icon-moon {
  display: block;
}

/* Mobile Toggle Hamburger */
.mobile-toggle {
  display: none;
  background: var(--color-bg-subtle);
  border: 1px solid var(--color-border);
  border-radius: 10px;
  cursor: pointer;
  padding: 0.65rem;
  color: var(--color-text-primary);
}

.hamburger-box {
  width: 24px;
  height: 18px;
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.hamburger-line {
  display: block;
  width: 100%;
  height: 2px;
  background-color: currentColor;
  border-radius: 2px;
  transition: all var(--transition-fast);
}

/* --------------------------------------------------------------------------
   8. Floating Back To Top Button
   -------------------------------------------------------------------------- */
.back-to-top {
  position: fixed;
  bottom: 2.25rem;
  right: 2.25rem;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: var(--color-bg-surface);
  border: 1.5px solid var(--color-border-accent);
  color: var(--color-text-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 99;
  opacity: 0;
  visibility: hidden;
  transform: translateY(16px);
  transition: all var(--transition-normal);
  box-shadow: var(--shadow-md), 0 0 20px var(--color-purple-glow);
}

.back-to-top.visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.back-to-top:hover {
  background: var(--grad-primary);
  color: #ffffff;
  border-color: transparent;
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg), 0 0 25px var(--color-purple-glow);
}

.back-to-top svg {
  width: 22px;
  height: 22px;
  transition: transform var(--transition-fast);
}

.back-to-top:hover svg {
  transform: translateY(-2px);
}

/* --------------------------------------------------------------------------
   9. Dedicated Subpage Banner / Page Hero
   -------------------------------------------------------------------------- */
.page-hero {
  padding: 5.5rem 0 4.5rem;
  position: relative;
  background: var(--color-bg-subtle);
  border-bottom: 1px solid var(--color-border);
}

.breadcrumb {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.875rem;
  color: var(--color-text-secondary);
  margin-bottom: 1.5rem;
}

.breadcrumb a {
  color: var(--color-text-secondary);
}

.breadcrumb a:hover {
  color: var(--color-text-accent);
}

.breadcrumb span.separator {
  color: var(--color-text-muted);
}

.breadcrumb span.current {
  color: var(--color-text-accent);
  font-weight: 600;
}

.page-hero-title {
  font-size: clamp(2.35rem, 4.2vw, 3.65rem);
  font-weight: 800;
  line-height: 1.15;
  margin-bottom: 1.5rem;
  max-width: 900px;
}

.page-hero-desc {
  font-size: 1.2rem;
  color: var(--color-text-secondary);
  line-height: 1.75;
  max-width: 820px;
}

/* --------------------------------------------------------------------------
   10. Hero Section (Home)
   -------------------------------------------------------------------------- */
.hero-section {
  position: relative;
  padding: 6.5rem 0 7.5rem;
  overflow: hidden;
}

.hero-glow-bg {
  position: absolute;
  top: 10%;
  left: 50%;
  transform: translateX(-50%);
  width: 760px;
  height: 480px;
  background: radial-gradient(ellipse at center, rgba(124, 58, 237, 0.16) 0%, rgba(37, 99, 235, 0.12) 45%, transparent 70%);
  filter: blur(90px);
  pointer-events: none;
  z-index: 0;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 4.5rem;
  align-items: center;
  position: relative;
  z-index: 1;
}

.hero-content {
  max-width: 660px;
}

.hero-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  padding: 0.5rem 1.25rem;
  border-radius: var(--radius-full);
  background: var(--color-bg-card);
  border: 1px solid var(--color-border-accent);
  color: var(--color-text-accent);
  font-size: 0.875rem;
  font-weight: 700;
  margin-bottom: 1.75rem;
  box-shadow: 0 0 20px var(--color-purple-glow);
}

.pulsing-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-purple-500);
  box-shadow: 0 0 10px var(--color-purple-500);
  animation: pulseDot 2s infinite;
}

@keyframes pulseDot {
  0% { opacity: 0.4; transform: scale(0.8); }
  50% { opacity: 1; transform: scale(1.2); }
  100% { opacity: 0.4; transform: scale(0.8); }
}

.hero-title {
  font-size: clamp(2.4rem, 4.4vw, 3.85rem);
  font-weight: 800;
  line-height: 1.14;
  margin-bottom: 1.65rem;
}

.hero-desc {
  font-size: 1.175rem;
  color: var(--color-text-secondary);
  line-height: 1.75;
  margin-bottom: 2.5rem;
}

.hero-cta-group {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  flex-wrap: wrap;
  margin-bottom: 3rem;
}

.hero-trust-indicators {
  display: flex;
  align-items: center;
  gap: 1.75rem;
  padding-top: 1.75rem;
  border-top: 1px solid var(--color-border);
  flex-wrap: wrap;
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  color: var(--color-text-secondary);
  font-size: 0.875rem;
  font-weight: 600;
}

.trust-item svg {
  color: var(--color-purple-500);
  flex-shrink: 0;
}

/* Hero Visual / Dashboard Simulation Card */
.hero-visual {
  position: relative;
}

.hero-glass-card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-xl);
  padding: 2.25rem;
  backdrop-filter: blur(24px);
  box-shadow: var(--shadow-lg), 0 0 50px var(--color-purple-glow);
  position: relative;
  overflow: hidden;
}

.hero-glass-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--grad-primary);
}

.card-header-status {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.75rem;
  padding-bottom: 1.25rem;
  border-bottom: 1px solid var(--color-border);
}

.reg-authority-tags {
  display: flex;
  gap: 0.6rem;
}

.auth-badge {
  font-size: 0.775rem;
  font-weight: 700;
  padding: 0.3rem 0.75rem;
  border-radius: 6px;
}

.auth-badge.teqsa {
  background: var(--color-blue-badge-bg);
  color: var(--color-blue-badge-text);
  border: 1px solid rgba(37, 99, 235, 0.4);
}

.auth-badge.asqa {
  background: var(--color-purple-badge-bg);
  color: var(--color-text-accent);
  border: 1px solid var(--color-border-accent);
}

.live-indicator {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.8rem;
  color: var(--color-emerald-500);
  font-weight: 600;
}

.live-indicator::before {
  content: '';
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background-color: var(--color-emerald-500);
  box-shadow: 0 0 8px var(--color-emerald-500);
}

/* Dashboard Monitor Simulation */
.dashboard-monitor {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.monitor-item {
  background: var(--color-bg-subtle);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 1.1rem 1.25rem;
  transition: all var(--transition-fast);
}

.monitor-item:hover {
  border-color: var(--color-border-accent);
  transform: translateX(4px);
}

.monitor-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.65rem;
}

.monitor-header-block {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  margin-bottom: 0.75rem;
}

.monitor-subline {
  display: flex;
  align-items: center;
  padding-left: 1.6rem;
}

.monitor-title {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-text-primary);
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.monitor-val {
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--color-text-accent);
}

.monitor-subline .monitor-val {
  font-size: 0.85rem;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  background: rgba(99, 102, 241, 0.1);
  color: var(--color-purple-600);
  padding: 0.2rem 0.6rem;
  border-radius: var(--radius-full);
  border: 1px solid rgba(99, 102, 241, 0.2);
}

[data-theme="dark"] .monitor-subline .monitor-val {
  background: rgba(129, 140, 248, 0.15);
  color: #a5b4fc;
  border-color: rgba(129, 140, 248, 0.3);
}

.monitor-val-fade {
  opacity: 0;
  transform: translateY(4px);
  transition: opacity 0.5s ease, transform 0.5s ease;
}

.monitor-val-fade.visible {
  opacity: 1;
  transform: translateY(0);
}

.progress-track {
  width: 100%;
  height: 6px;
  background: var(--color-bg-elevated);
  border-radius: 3px;
  overflow: hidden;
}

.progress-fill {
  height: 100%;
  border-radius: 3px;
  background: var(--grad-primary);
  transition: width 1.8s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Floating Badges */
.floating-badge {
  position: absolute;
  padding: 0.95rem 1.35rem;
  border-radius: var(--radius-md);
  background: var(--color-bg-surface);
  border: 1px solid var(--color-border-accent);
  backdrop-filter: blur(16px);
  box-shadow: var(--shadow-md), 0 0 20px var(--color-purple-glow);
  display: flex;
  align-items: center;
  gap: 0.95rem;
  z-index: 2;
  animation: floatAnim 4.5s ease-in-out infinite alternate;
}

.floating-badge.badge-top-right {
  top: -1.75rem;
  right: -1.75rem;
}

.floating-badge.badge-bottom-left {
  bottom: -1.75rem;
  left: -1.75rem;
  animation-delay: -2.25s;
}

.badge-icon {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  flex-shrink: 0;
}

.badge-icon.gold,
.badge-icon.purple {
  background: var(--color-purple-badge-bg);
  color: var(--color-text-accent);
  border: 1px solid var(--color-border-accent);
}

.badge-icon.blue {
  background: var(--color-blue-badge-bg);
  color: var(--color-blue-500);
  border: 1px solid rgba(37, 99, 235, 0.4);
}

.badge-text-primary {
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--color-text-primary);
  line-height: 1.25;
}

.badge-text-secondary {
  font-size: 0.75rem;
  color: var(--color-text-secondary);
}

@keyframes floatAnim {
  0% { transform: translateY(0); }
  100% { transform: translateY(-12px); }
}

/* --------------------------------------------------------------------------
   11. Impact & Performance Bar
   -------------------------------------------------------------------------- */
.impact-section {
  padding: 4.5rem 0;
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
  background: var(--color-bg-subtle);
  backdrop-filter: blur(10px);
}

.impact-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2.5rem;
}

.impact-card {
  text-align: center;
  padding: 1.25rem;
  position: relative;
}

.impact-card:not(:last-child)::after {
  content: '';
  position: absolute;
  right: 0;
  top: 15%;
  height: 70%;
  width: 1px;
  background: linear-gradient(180deg, transparent, var(--color-border-light), transparent);
}

.impact-number {
  font-family: var(--font-heading);
  font-size: clamp(2.4rem, 3.8vw, 3.5rem);
  font-weight: 800;
  color: var(--color-text-primary);
  line-height: 1;
  margin-bottom: 0.65rem;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.2rem;
}

.impact-number span.accent {
  color: var(--color-text-accent);
}

.impact-label {
  font-size: 0.95rem;
  color: var(--color-text-secondary);
  font-weight: 600;
}

/* --------------------------------------------------------------------------
   12. Sector Section & Fixed Sector Nav Pill Switcher (CORRECTED FROM IMAGE)
   -------------------------------------------------------------------------- */
.sector-section {
  padding: 7.5rem 0;
  position: relative;
}

/* Dedicated wrapper guaranteeing perfect horizontal centering without transform conflicts */
.sector-nav-wrapper {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
  margin-bottom: 3.5rem;
}

/* Outer pill capsule wrapper: pristine alignment, centered, responsive */
.sector-nav {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
  background: var(--color-bg-surface);
  padding: 0.35rem;
  border-radius: var(--radius-full);
  border: 1px solid var(--color-border-light);
  box-shadow: var(--shadow-sm);
  max-width: 100%;
  position: relative;
}

[data-theme="dark"] .sector-nav {
  background: var(--color-bg-elevated);
  border-color: var(--color-border);
}

/* Tab button inside the capsule */
.sector-tab-btn {
  padding: 0.75rem 1.65rem;
  border-radius: var(--radius-full);
  border: 1px solid transparent;
  background: transparent;
  color: var(--color-text-secondary);
  font-weight: 600;
  font-size: 0.925rem;
  cursor: pointer;
  transition: all var(--transition-fast);
  text-align: center;
  white-space: nowrap;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.sector-tab-btn:hover {
  color: var(--color-text-primary);
}

/* Active tab button: perfectly contained inside the capsule with elegant purple-blue accent */
.sector-tab-btn.active {
  background: var(--grad-primary);
  color: #ffffff;
  border-color: transparent;
  box-shadow: 0 4px 15px var(--color-purple-glow);
}

.sector-tab-content {
  display: none;
  animation: fadeIn 0.4s ease-out;
}

.sector-tab-content.active {
  display: block;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

.sector-overview-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3.5rem;
  align-items: center;
  background: var(--color-bg-card);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-xl);
  padding: 3.5rem;
  backdrop-filter: blur(16px);
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

.sector-overview-grid::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: var(--grad-primary);
}

.sector-info h3 {
  font-size: 2rem;
  margin-bottom: 1.15rem;
}

.sector-info p {
  color: var(--color-text-secondary);
  font-size: 1.1rem;
  line-height: 1.75;
  margin-bottom: 2rem;
}

.deliverables-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-bottom: 2.25rem;
}

.deliverables-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.85rem;
  font-size: 0.975rem;
  color: var(--color-text-primary);
}

.check-icon {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--color-purple-badge-bg);
  color: var(--color-purple-600);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8rem;
  flex-shrink: 0;
  margin-top: 2px;
}

[data-theme="dark"] .check-icon {
  color: var(--color-purple-400);
}

.sector-visual-box {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--color-border-light);
  box-shadow: var(--shadow-lg);
}

.sector-visual-box img {
  width: 100%;
  height: 400px;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.sector-visual-box:hover img {
  transform: scale(1.04);
}

.visual-overlay-chip {
  position: absolute;
  bottom: 1.5rem;
  left: 1.5rem;
  right: 1.5rem;
  background: var(--color-bg-surface);
  border: 1px solid var(--color-border-accent);
  border-radius: var(--radius-md);
  padding: 1.15rem 1.35rem;
  backdrop-filter: blur(14px);
  box-shadow: var(--shadow-md);
}

.visual-chip-title {
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--color-text-accent);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 0.3rem;
}

.visual-chip-desc {
  font-size: 0.85rem;
  color: var(--color-text-secondary);
}

/* --------------------------------------------------------------------------
   13. Services Grid Section
   -------------------------------------------------------------------------- */
.services-section {
  padding: 7.5rem 0;
  background: var(--color-bg-subtle);
  position: relative;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2.25rem;
}

.service-card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  transition: all var(--transition-normal);
  display: flex;
  flex-direction: column;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.service-card:hover {
  transform: translateY(-6px);
  border-color: var(--color-border-accent);
  box-shadow: var(--shadow-lg), 0 0 25px var(--color-purple-glow);
}

.service-icon-box {
  width: 56px;
  height: 56px;
  border-radius: 14px;
  background: var(--grad-surface);
  border: 1px solid var(--color-border-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-purple-600);
  margin-bottom: 1.65rem;
}

[data-theme="dark"] .service-icon-box {
  color: var(--color-purple-400);
}

.service-badge {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  padding: 0.25rem 0.65rem;
  border-radius: 4px;
  margin-bottom: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.badge-teqsa-solid {
  background: var(--color-blue-badge-bg);
  color: var(--color-blue-badge-text);
}

.badge-asqa-solid {
  background: var(--color-purple-badge-bg);
  color: var(--color-text-accent);
}

.badge-dual-solid {
  background: var(--grad-surface);
  color: var(--color-text-accent);
  border: 1px solid var(--color-border-accent);
}

.service-card h3 {
  font-size: 1.4rem;
  margin-bottom: 0.95rem;
  line-height: 1.35;
}

.service-card p {
  color: var(--color-text-secondary);
  font-size: 0.975rem;
  line-height: 1.7;
  margin-bottom: 1.65rem;
  flex-grow: 1;
}

.service-deliverables {
  list-style: none;
  border-top: 1px solid var(--color-border);
  padding-top: 1.35rem;
  margin-bottom: 1.65rem;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.service-deliverables li {
  font-size: 0.875rem;
  color: var(--color-text-secondary);
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.service-deliverables li::before {
  content: '▪';
  color: var(--color-purple-500);
}

.service-link {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--color-text-accent);
  transition: gap var(--transition-fast);
}

.service-link:hover {
  gap: 0.85rem;
  color: var(--color-text-primary);
}

/* --------------------------------------------------------------------------
   14. Full Lifecycle Advisory Detailed Service Blocks (services.html)
   -------------------------------------------------------------------------- */
.service-detail-section {
  padding: 5rem 0;
  border-bottom: 1px solid var(--color-border);
}

.service-detail-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 4rem;
  align-items: center;
}

.service-detail-grid.reverse {
  grid-template-columns: 0.85fr 1.15fr;
}

.service-detail-grid.reverse .service-detail-text {
  order: 2;
}

.service-detail-grid.reverse .service-detail-card {
  order: 1;
}

.service-detail-text h3 {
  font-size: 2.15rem;
  margin-bottom: 1.25rem;
}

.service-detail-text p {
  color: var(--color-text-secondary);
  font-size: 1.1rem;
  line-height: 1.75;
  margin-bottom: 1.75rem;
}

.service-detail-card {
  background: var(--color-bg-surface);
  border: 1px solid var(--color-border-accent);
  border-radius: var(--radius-xl);
  padding: 2.5rem;
  box-shadow: var(--shadow-md);
}

.service-detail-card h4 {
  font-size: 1.15rem;
  color: var(--color-text-accent);
  margin-bottom: 1.25rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: 700;
}

.deliverables-badge-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.85rem;
}

.deliverable-badge-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem 1rem;
  background: var(--color-bg-subtle);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-size: 0.925rem;
  font-weight: 600;
  color: var(--color-text-primary);
}

.deliverable-badge-item svg {
  color: var(--color-purple-500);
  flex-shrink: 0;
}

/* --------------------------------------------------------------------------
   15. Case Study Page Elements (case-study.html)
   -------------------------------------------------------------------------- */
.case-study-hero {
  padding: 6rem 0 4rem;
  background: var(--color-bg-subtle);
  border-bottom: 1px solid var(--color-border);
}

.case-meta-bar {
  display: flex;
  align-items: center;
  gap: 2.5rem;
  padding: 1.5rem 2rem;
  background: var(--color-bg-surface);
  border: 1px solid var(--color-border-accent);
  border-radius: var(--radius-lg);
  margin-top: 3rem;
  box-shadow: var(--shadow-sm);
  flex-wrap: wrap;
}

.meta-item {
  display: flex;
  flex-direction: column;
}

.meta-label {
  font-size: 0.75rem;
  text-transform: uppercase;
  color: var(--color-text-secondary);
  font-weight: 700;
  letter-spacing: 0.05em;
}

.meta-value {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--color-text-primary);
}

.case-study-content {
  padding: 6rem 0;
}

.case-study-grid {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 4rem;
}

.case-article {
  font-size: 1.125rem;
  line-height: 1.85;
  color: var(--color-text-secondary);
}

.case-article h2 {
  font-size: 1.85rem;
  color: var(--color-text-primary);
  margin: 2.5rem 0 1.25rem;
}

.case-article h2:first-child {
  margin-top: 0;
}

.case-article p {
  margin-bottom: 1.5rem;
}

.case-article strong {
  color: var(--color-text-primary);
}

.quote-box {
  margin: 2.5rem 0;
  padding: 2rem 2.5rem;
  background: var(--color-bg-surface);
  border-left: 4px solid var(--color-purple-600);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  box-shadow: var(--shadow-sm);
  font-style: italic;
  font-size: 1.2rem;
  color: var(--color-text-primary);
  line-height: 1.7;
}

.quote-author {
  margin-top: 1rem;
  font-style: normal;
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--color-text-accent);
}

.case-sidebar-card {
  background: var(--color-bg-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 2rem;
  box-shadow: var(--shadow-sm);
  position: sticky;
  top: 100px;
}

.case-sidebar-card h4 {
  font-size: 1.2rem;
  margin-bottom: 1.25rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--color-border);
}

.metric-callout-grid {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  margin-bottom: 2rem;
}

.metric-callout-item {
  padding: 1rem;
  background: var(--color-bg-subtle);
  border-radius: var(--radius-sm);
  border-left: 3px solid var(--color-purple-500);
}

.metric-callout-number {
  font-family: var(--font-heading);
  font-size: 1.85rem;
  font-weight: 800;
  color: var(--color-text-accent);
  line-height: 1.1;
}

.metric-callout-label {
  font-size: 0.85rem;
  color: var(--color-text-secondary);
  font-weight: 600;
}

/* --------------------------------------------------------------------------
   16. Interactive Compliance Scope & Readiness Calculator (Home)
   -------------------------------------------------------------------------- */
.calc-section {
  padding: 7.5rem 0;
  position: relative;
}

.calc-container {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border-accent);
  border-radius: var(--radius-xl);
  padding: 4rem;
  box-shadow: var(--shadow-lg), var(--shadow-glow);
  position: relative;
  overflow: hidden;
}

.calc-grid {
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  gap: 4rem;
  align-items: center;
}

.calc-intro h3 {
  font-size: 2.25rem;
  margin-bottom: 1.35rem;
}

.calc-intro p {
  color: var(--color-text-secondary);
  font-size: 1.1rem;
  line-height: 1.75;
  margin-bottom: 2rem;
}

.calc-interactive-card {
  background: var(--color-bg-surface);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-lg);
  padding: 2.25rem;
  box-shadow: var(--shadow-md);
}

.form-group {
  margin-bottom: 1.75rem;
}

.form-label {
  display: block;
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--color-text-primary);
  margin-bottom: 0.75rem;
}

.pill-select-group {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.pill-option {
  flex: 1;
  min-width: 140px;
  cursor: pointer;
}

.pill-option input {
  display: none;
}

.pill-box {
  display: block;
  padding: 0.85rem 1rem;
  text-align: center;
  border-radius: var(--radius-sm);
  background: var(--color-bg-subtle);
  border: 1px solid var(--color-border);
  color: var(--color-text-secondary);
  font-size: 0.875rem;
  font-weight: 600;
  transition: all var(--transition-fast);
}

.pill-option input:checked + .pill-box {
  background: var(--grad-surface);
  border-color: var(--color-purple-500);
  color: var(--color-text-primary);
  box-shadow: 0 0 15px var(--color-purple-glow);
}

.calc-output-box {
  margin-top: 2rem;
  padding-top: 1.75rem;
  border-top: 1px solid var(--color-border);
}

.calc-result-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.15rem;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.calc-roadmap-title {
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-text-accent);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.calc-timeline-chip {
  font-size: 0.825rem;
  background: var(--color-blue-badge-bg);
  color: var(--color-blue-badge-text);
  padding: 0.3rem 0.75rem;
  border-radius: var(--radius-full);
  font-weight: 700;
  border: 1px solid rgba(37, 99, 235, 0.3);
}

.calc-roadmap-items {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-bottom: 1.75rem;
}

.calc-roadmap-items li {
  font-size: 0.9rem;
  color: var(--color-text-secondary);
  display: flex;
  align-items: center;
  gap: 0.65rem;
}

.calc-roadmap-items li svg {
  color: var(--color-emerald-500);
  flex-shrink: 0;
}

/* --------------------------------------------------------------------------
   17. Comparison Matrix
   -------------------------------------------------------------------------- */
.comparison-section {
  padding: 7.5rem 0;
  position: relative;
}

.comparison-table-wrapper {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

.comparison-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
}

.comparison-table th, 
.comparison-table td {
  padding: 1.35rem 2rem;
  border-bottom: 1px solid var(--color-border);
}

.comparison-table th {
  background: var(--color-bg-elevated);
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 700;
}

.comparison-table th.col-highlight {
  background: var(--color-purple-badge-bg);
  color: var(--color-text-accent);
  border-left: 1px solid var(--color-border-accent);
  border-right: 1px solid var(--color-border-accent);
}

.comparison-table td.col-highlight {
  background: var(--color-purple-badge-bg);
  font-weight: 600;
  color: var(--color-text-primary);
  border-left: 1px solid var(--color-border-accent);
  border-right: 1px solid var(--color-border-accent);
}

.table-feature-name {
  font-weight: 600;
  color: var(--color-text-primary);
}

.table-negative {
  color: var(--color-text-secondary);
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.table-negative svg {
  color: #ef4444;
  flex-shrink: 0;
}

.table-positive {
  color: var(--color-text-primary);
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.table-positive svg {
  color: var(--color-purple-600);
  flex-shrink: 0;
}

[data-theme="dark"] .table-positive svg {
  color: var(--color-purple-400);
}

/* --------------------------------------------------------------------------
   18. Strategic Engagement Methodology
   -------------------------------------------------------------------------- */
.methodology-section {
  padding: 7.5rem 0;
  background: var(--color-bg-subtle);
}

.timeline-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  position: relative;
}

.timeline-card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 2.25rem 1.75rem;
  position: relative;
  transition: all var(--transition-normal);
  box-shadow: var(--shadow-sm);
}

.timeline-card:hover {
  transform: translateY(-5px);
  border-color: var(--color-border-accent);
  box-shadow: var(--shadow-md);
}

.step-number {
  font-family: var(--font-heading);
  font-size: 3rem;
  font-weight: 800;
  color: var(--color-purple-500);
  opacity: 0.45;
  line-height: 1;
  margin-bottom: 1.25rem;
}

.timeline-card h4 {
  font-size: 1.25rem;
  margin-bottom: 0.85rem;
}

.timeline-card p {
  color: var(--color-text-secondary);
  font-size: 0.925rem;
  line-height: 1.65;
}

/* --------------------------------------------------------------------------
   19. Case Study Highlights (Home)
   -------------------------------------------------------------------------- */
.case-section {
  padding: 7.5rem 0;
  position: relative;
}

.case-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2.25rem;
}

.case-card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all var(--transition-normal);
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-sm);
}

.case-card:hover {
  transform: translateY(-6px);
  border-color: var(--color-border-accent);
  box-shadow: var(--shadow-lg);
}

.case-img-wrap {
  height: 220px;
  overflow: hidden;
  position: relative;
}

.case-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.case-card:hover .case-img-wrap img {
  transform: scale(1.08);
}

.case-badge-overlay {
  position: absolute;
  top: 1.15rem;
  left: 1.15rem;
}

.case-body {
  padding: 2rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.case-body h4 {
  font-size: 1.3rem;
  margin-bottom: 0.85rem;
  line-height: 1.35;
}

.case-body p {
  font-size: 0.95rem;
  color: var(--color-text-secondary);
  line-height: 1.65;
  margin-bottom: 1.75rem;
  flex-grow: 1;
}

.case-outcome-metric {
  background: var(--color-bg-subtle);
  border-radius: var(--radius-sm);
  padding: 0.85rem 1.15rem;
  border-left: 3px solid var(--color-purple-500);
}

.outcome-label {
  font-size: 0.775rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-text-accent);
  font-weight: 700;
}

.outcome-val {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--color-text-primary);
}

/* --------------------------------------------------------------------------
   20. FAQ Accordion
   -------------------------------------------------------------------------- */
.faq-section {
  padding: 7.5rem 0;
  background: var(--color-bg-subtle);
}

.faq-list {
  max-width: 860px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 1.35rem;
}

.faq-item {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
  box-shadow: var(--shadow-sm);
}

.faq-item.active {
  border-color: var(--color-border-accent);
  box-shadow: var(--shadow-md);
}

.faq-question {
  width: 100%;
  padding: 1.65rem 2rem;
  background: transparent;
  border: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.75rem;
  cursor: pointer;
  text-align: left;
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--color-text-primary);
}

.faq-toggle-icon {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--color-bg-subtle);
  border: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: transform var(--transition-normal), background var(--transition-fast);
}

.faq-item.active .faq-toggle-icon {
  transform: rotate(180deg);
  background: var(--color-purple-badge-bg);
  color: var(--color-text-accent);
  border-color: var(--color-border-accent);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s cubic-bezier(0.16, 1, 0.3, 1), padding 0.4s ease;
  padding: 0 2rem;
  color: var(--color-text-secondary);
  font-size: 1rem;
  line-height: 1.75;
}

.faq-item.active .faq-answer {
  padding: 0 2rem 2rem;
}

/* --------------------------------------------------------------------------
   21. Strategic Consultation Booking & Contact Form
   -------------------------------------------------------------------------- */
.contact-section {
  padding: 7.5rem 0;
  position: relative;
}

.contact-card-wrap {
  background: var(--color-bg-card);
  border: 1.5px solid var(--color-border-accent);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg), var(--shadow-glow);
  position: relative;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.25fr;
}

.contact-sidebar {
  padding: 4rem;
  background: var(--color-bg-surface);
  border-right: 1px solid var(--color-border);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.sidebar-content h3 {
  font-size: 2.25rem;
  margin-bottom: 1.35rem;
}

.sidebar-content p {
  color: var(--color-text-secondary);
  font-size: 1.1rem;
  line-height: 1.75;
  margin-bottom: 2.75rem;
}

.contact-details-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 1.75rem;
}

.detail-item {
  display: flex;
  align-items: flex-start;
  gap: 1.15rem;
}

.detail-icon {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: var(--color-purple-badge-bg);
  border: 1px solid var(--color-border-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-accent);
  flex-shrink: 0;
}

.detail-text h5 {
  font-size: 1rem;
  margin-bottom: 0.25rem;
}

.detail-text p, .detail-text a {
  font-size: 0.925rem;
  color: var(--color-text-secondary);
}

.contact-form-pane {
  padding: 4rem;
  background: var(--color-bg-card);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
}

.input-field {
  width: 100%;
  padding: 0.95rem 1.25rem;
  border-radius: var(--radius-sm);
  background: var(--color-bg-surface);
  border: 1px solid var(--color-border-light);
  color: var(--color-text-primary);
  font-size: 0.95rem;
  transition: all var(--transition-fast);
}

.input-field:focus {
  outline: none;
  border-color: var(--color-purple-500);
  box-shadow: 0 0 15px var(--color-purple-glow);
}

select.input-field option {
  background-color: var(--color-bg-surface);
  color: var(--color-text-primary);
}

textarea.input-field {
  resize: vertical;
  min-height: 130px;
}

/* --------------------------------------------------------------------------
   22. Modal Feedback
   -------------------------------------------------------------------------- */
.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(8px);
  z-index: 1000;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  opacity: 0;
  transition: opacity 0.3s ease;
}

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

.modal-content {
  background: var(--color-bg-surface);
  border: 1.5px solid var(--color-border-accent);
  border-radius: var(--radius-lg);
  max-width: 520px;
  width: 100%;
  padding: 3rem;
  text-align: center;
  box-shadow: var(--shadow-lg), var(--shadow-glow);
  transform: scale(0.9);
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.modal-backdrop.open .modal-content {
  transform: scale(1);
}

.modal-icon-success {
  width: 68px;
  height: 68px;
  border-radius: 50%;
  background: rgba(16, 185, 129, 0.15);
  color: var(--color-emerald-500);
  border: 1.5px solid rgba(16, 185, 129, 0.4);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.75rem;
}

/* --------------------------------------------------------------------------
   23. Global Footer
   -------------------------------------------------------------------------- */
.footer {
  background: var(--color-bg-surface);
  border-top: 1px solid var(--color-border);
  padding: 6rem 0 3rem;
  position: relative;
  transition: var(--theme-transition);
}

.footer-top {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.25fr;
  gap: 3.5rem;
  margin-bottom: 4.5rem;
}

.footer-brand p {
  color: var(--color-text-secondary);
  font-size: 0.95rem;
  line-height: 1.75;
  margin: 1.35rem 0 1.65rem;
}

.footer-heading {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--color-text-primary);
  margin-bottom: 1.65rem;
  letter-spacing: 0.02em;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.95rem;
}

.footer-links a {
  color: var(--color-text-secondary);
  font-size: 0.925rem;
  transition: color var(--transition-fast);
}

.footer-links a:hover {
  color: var(--color-text-accent);
  transform: translateX(3px);
}

.footer-disclaimer-card {
  background: var(--color-bg-subtle);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 1.25rem 1.45rem;
  font-size: 0.825rem;
  color: var(--color-text-muted);
  line-height: 1.6;
}

.footer-bottom {
  padding-top: 2.25rem;
  border-top: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1.25rem;
  font-size: 0.875rem;
  color: var(--color-text-muted);
}

.footer-bottom-links {
  display: flex;
  gap: 1.75rem;
}

.footer-bottom-links a:hover {
  color: var(--color-text-primary);
}

/* --------------------------------------------------------------------------
   24. Animations Trigger Classes
   -------------------------------------------------------------------------- */
.animate-on-scroll {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.75s cubic-bezier(0.16, 1, 0.3, 1), transform 0.75s cubic-bezier(0.16, 1, 0.3, 1);
}

.animate-on-scroll.animate-in {
  opacity: 1;
  transform: translateY(0);
}

/* --------------------------------------------------------------------------
   25. Highly Responsive Media Queries
   -------------------------------------------------------------------------- */
@media (max-width: 1140px) {
  .nav-menu {
    gap: 1.25rem;
  }
  .nav-link {
    font-size: 0.875rem;
  }
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 4.5rem;
  }
  .hero-visual {
    max-width: 620px;
    margin: 0 auto;
  }
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .service-detail-grid,
  .service-detail-grid.reverse {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  .service-detail-grid.reverse .service-detail-text,
  .service-detail-grid.reverse .service-detail-card {
    order: initial;
  }
  .case-study-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  .calc-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  .contact-grid {
    grid-template-columns: 1fr;
  }
  .contact-sidebar {
    border-right: none;
    border-bottom: 1px solid var(--color-border);
    padding: 3rem;
  }
  .contact-form-pane {
    padding: 3rem;
  }
  .footer-top {
    grid-template-columns: repeat(2, 1fr);
    gap: 3rem;
  }
}

@media (max-width: 1040px) {
  .mobile-toggle {
    display: block;
  }
  .nav-menu {
    position: fixed;
    top: 76px;
    left: 0;
    right: 0;
    background: var(--color-bg-surface);
    backdrop-filter: blur(25px);
    -webkit-backdrop-filter: blur(25px);
    flex-direction: column;
    padding: 2.5rem 2rem;
    gap: 1.5rem;
    border-bottom: 1.5px solid var(--color-border-accent);
    box-shadow: var(--shadow-lg);
    transform: translateY(-120%);
    transition: transform var(--transition-normal), opacity var(--transition-normal);
    opacity: 0;
    pointer-events: none;
    z-index: 99;
  }
  .nav-menu.open {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
  }
  .nav-menu .nav-link {
    font-size: 1.05rem;
    width: 100%;
    text-align: center;
    padding: 0.65rem 0;
  }
  .nav-actions .btn {
    display: none;
  }
  .impact-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
  }
  .impact-card:not(:last-child)::after {
    display: none;
  }
  .sector-overview-grid {
    grid-template-columns: 1fr;
    padding: 2.5rem;
  }
  .sector-nav-wrapper {
    margin-bottom: 2.5rem;
  }
  .sector-nav {
    flex-wrap: wrap;
    border-radius: var(--radius-lg);
    padding: 0.4rem;
    width: 100%;
    max-width: 580px;
  }
  .sector-tab-btn {
    flex: 1 1 180px;
    font-size: 0.85rem;
    padding: 0.65rem 1rem;
    border-radius: var(--radius-md);
  }
  .timeline-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .comparison-table-wrapper {
    overflow-x: auto;
  }
}

@media (max-width: 768px) {
  .top-banner-container {
    flex-direction: column;
    gap: 0.5rem;
  }
  .navbar {
    padding: 0.85rem 0;
  }
  .brand-name {
    font-size: 1rem;
  }
  .brand-tagline {
    font-size: 0.65rem;
  }
  .brand-emblem {
    width: 38px;
    height: 38px;
    font-size: 1rem;
  }
  .sector-nav {
    flex-direction: column;
    width: 100%;
    border-radius: var(--radius-lg);
  }
  .sector-tab-btn {
    width: 100%;
    border-radius: var(--radius-md);
    padding: 0.65rem 1rem;
  }
  .hero-section {
    padding: 4.5rem 0 5.5rem;
  }
  .hero-title {
    font-size: 2.25rem;
  }
  .hero-desc {
    font-size: 1.05rem;
  }
  .services-grid {
    grid-template-columns: 1fr;
  }
  .case-grid {
    grid-template-columns: 1fr;
  }
  .timeline-grid {
    grid-template-columns: 1fr;
  }
  .calc-container {
    padding: 2rem 1.5rem;
  }
  .calc-interactive-card {
    padding: 1.5rem;
  }
  .contact-form-pane, .contact-sidebar {
    padding: 2rem 1.5rem;
  }
  .form-row {
    grid-template-columns: 1fr;
  }
  .footer-top {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
  .floating-badge {
    position: static;
    margin-top: 1rem;
    animation: none;
  }
  .back-to-top {
    bottom: 1.5rem;
    right: 1.5rem;
    width: 44px;
    height: 44px;
  }
}