/* ==========================================================================
   Power Smart (powersmartai.tech) - Main Stylesheet
   Modern, Enterprise AI & Tech Design System
   ========================================================================== */

:root {
  /* Color Palette */
  --bg-primary: #070c18;
  --bg-secondary: #0d1527;
  --bg-tertiary: #131f38;
  --bg-card: rgba(19, 31, 56, 0.75);
  --bg-card-hover: rgba(26, 42, 75, 0.85);
  --bg-glass: rgba(13, 21, 39, 0.7);
  
  --text-main: #f8fafc;
  --text-muted: #94a3b8;
  --text-dim: #64748b;
  --text-white: #ffffff;
  
  /* Brand Accents */
  --accent-cyan: #00b4d8;
  --accent-cyan-light: #48cae4;
  --accent-cyan-glow: rgba(0, 180, 216, 0.25);
  --accent-blue: #0077b6;
  --accent-gold: #e5a93c;
  --accent-gold-light: #f3c267;
  --accent-gold-glow: rgba(229, 169, 60, 0.2);
  --accent-emerald: #10b981;
  
  /* Borders & Shadows */
  --border-light: rgba(255, 255, 255, 0.08);
  --border-cyan: rgba(0, 180, 216, 0.3);
  --border-gold: rgba(229, 169, 60, 0.3);
  --shadow-sm: 0 4px 12px rgba(0, 0, 0, 0.25);
  --shadow-md: 0 10px 30px rgba(0, 0, 0, 0.35);
  --shadow-lg: 0 20px 50px rgba(0, 0, 0, 0.5);
  --shadow-cyan-glow: 0 0 35px rgba(0, 180, 216, 0.15);
  --shadow-gold-glow: 0 0 35px rgba(229, 169, 60, 0.15);

  /* Layout */
  --container-max: 1480px;
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-full: 9999px;
  --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-normal: 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.6s cubic-bezier(0.16, 1, 0.3, 1);

  /* Fonts */
  --font-heading: 'Outfit', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  color-scheme: dark;
}

body {
  font-family: var(--font-body);
  background-color: var(--bg-primary);
  color: var(--text-main);
  line-height: 1.65;
  overflow-x: hidden;
  position: relative;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Ambient Background Light Effects */
.ambient-glow {
  position: fixed;
  border-radius: 50%;
  filter: blur(140px);
  pointer-events: none;
  z-index: 0;
  opacity: 0.45;
}

.glow-1 {
  top: -100px;
  right: -100px;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(0, 180, 216, 0.35), transparent 70%);
}

.glow-2 {
  top: 35%;
  left: -200px;
  width: 700px;
  height: 700px;
  background: radial-gradient(circle, rgba(229, 169, 60, 0.18), transparent 70%);
}

.glow-3 {
  bottom: 10%;
  right: -150px;
  width: 650px;
  height: 650px;
  background: radial-gradient(circle, rgba(0, 119, 182, 0.25), transparent 70%);
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  color: var(--text-white);
  font-weight: 700;
  line-height: 1.25;
}

p {
  color: var(--text-muted);
}

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

ul {
  list-style: none;
}

img, svg {
  display: block;
  max-width: 100%;
}

/* Container */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 1.5rem;
  position: relative;
  z-index: 1;
}

/* Section Header Shared */
.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.35rem 1rem;
  background: rgba(229, 169, 60, 0.1);
  border: 1px solid var(--border-gold);
  border-radius: var(--radius-full);
  color: var(--accent-gold-light);
  font-size: 0.825rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-bottom: 1rem;
}

.section-tag.cyan {
  background: rgba(0, 180, 216, 0.1);
  border-color: var(--border-cyan);
  color: var(--accent-cyan-light);
}

.section-tag .dot {
  width: 6px;
  height: 6px;
  background-color: currentColor;
  border-radius: 50%;
  animation: pulse-dot 2s infinite ease-in-out;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.4; transform: scale(0.7); }
}

.section-title {
  font-size: clamp(2rem, 4vw, 2.75rem);
  letter-spacing: -0.02em;
  margin-bottom: 1rem;
}

.section-subtitle {
  font-size: 1.125rem;
  max-width: 700px;
  margin-bottom: 3rem;
  color: var(--text-muted);
}

.text-center {
  text-align: center;
}
.text-center .section-subtitle {
  margin-left: auto;
  margin-right: auto;
}

/* Highlights */
.highlight-cyan {
  background: linear-gradient(135deg, #00b4d8 0%, #90e0ef 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.highlight-gold {
  background: linear-gradient(135deg, #f3c267 0%, #e5a93c 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  padding: 0.85rem 1.8rem;
  border-radius: var(--radius-md);
  font-family: var(--font-heading);
  font-size: 0.975rem;
  font-weight: 600;
  cursor: pointer;
  border: 1px solid transparent;
  transition: var(--transition-normal);
  text-align: center;
  white-space: nowrap;
}

.btn-primary {
  background: linear-gradient(135deg, #00b4d8 0%, #0077b6 100%);
  color: #ffffff;
  box-shadow: 0 4px 20px rgba(0, 180, 216, 0.35);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(0, 180, 216, 0.55);
  background: linear-gradient(135deg, #48cae4 0%, #0096c7 100%);
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.05);
  border-color: var(--border-light);
  color: var(--text-white);
  backdrop-filter: blur(10px);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(255, 255, 255, 0.2);
  transform: translateY(-2px);
}

.btn-gold {
  background: linear-gradient(135deg, #e5a93c 0%, #d4af37 100%);
  color: #0b1329;
  font-weight: 700;
  box-shadow: 0 4px 20px rgba(229, 169, 60, 0.3);
}

.btn-gold:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(229, 169, 60, 0.5);
  background: linear-gradient(135deg, #f3c267 0%, #e5a93c 100%);
}

.btn-sm {
  padding: 0.5rem 1.1rem;
  font-size: 0.875rem;
}

/* ==========================================================================
   Header & Navigation
   ========================================================================== */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  padding: 1.1rem 0;
  transition: var(--transition-normal);
}

.header.scrolled {
  background: rgba(7, 12, 24, 0.92);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border-bottom: 1px solid var(--border-light);
  padding: 0.75rem 0;
  box-shadow: var(--shadow-sm);
}

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

/* Brand Logo */
.brand-logo {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  text-decoration: none;
}

.brand-icon {
  width: 44px;
  height: 44px;
  object-fit: contain;
  filter: drop-shadow(0 0 8px rgba(0, 180, 216, 0.3));
  transition: transform var(--transition-normal), filter var(--transition-normal);
}

.brand-logo:hover .brand-icon {
  transform: scale(1.06) rotate(2deg);
  filter: drop-shadow(0 0 14px rgba(0, 180, 216, 0.65));
}

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

.brand-name {
  font-family: var(--font-heading);
  font-size: 1.45rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.1;
  color: #ffffff;
}

.brand-name span {
  color: var(--accent-cyan);
}

.brand-tagline {
  font-size: 0.625rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--text-muted);
  font-weight: 600;
}

/* Nav Menu */
.nav-menu {
  display: flex;
  align-items: center;
  gap: 1.6rem;
}

.nav-link {
  font-size: 0.925rem;
  font-weight: 500;
  color: #f1f5f9;
  position: relative;
  padding: 0.4rem 0;
  transition: color var(--transition-fast);
  white-space: nowrap;
}

.nav-link:hover,
.nav-link.active {
  color: #ffffff;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0%;
  height: 2px;
  background: var(--accent-cyan);
  transition: width var(--transition-fast);
  border-radius: 2px;
}

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

.nav-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-left: 2.5rem;
}

/* Mobile Toggle */
.mobile-toggle {
  display: none;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
  color: var(--text-white);
  z-index: 1001;
}

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

.hamburger span {
  display: block;
  height: 2px;
  width: 100%;
  background: #ffffff;
  border-radius: 2px;
  transition: var(--transition-normal);
}

.hamburger.open span:nth-child(1) {
  transform: translateY(8px) rotate(45deg);
}
.hamburger.open span:nth-child(2) {
  opacity: 0;
}
.hamburger.open span:nth-child(3) {
  transform: translateY(-8px) rotate(-45deg);
}

/* ==========================================================================
   Hero Section
   ========================================================================== */
.hero {
  padding: 9.5rem 0 5.5rem;
  position: relative;
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 3.5rem;
  align-items: center;
}

.hero-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  background: rgba(229, 169, 60, 0.1);
  border: 1px solid var(--border-gold);
  border-radius: var(--radius-full);
  padding: 0.4rem 1.1rem;
  margin-bottom: 1.5rem;
}

.hero-pill-badge {
  background: var(--accent-gold);
  color: #0b1329;
  font-size: 0.725rem;
  font-weight: 800;
  padding: 0.15rem 0.55rem;
  border-radius: var(--radius-full);
  text-transform: uppercase;
}

.hero-pill-text {
  font-size: 0.825rem;
  font-weight: 600;
  color: var(--accent-gold-light);
  letter-spacing: 0.02em;
}

.hero-headline {
  font-size: clamp(2.4rem, 5vw, 3.8rem);
  font-weight: 800;
  line-height: 1.12;
  letter-spacing: -0.03em;
  margin-bottom: 1.5rem;
}

.hero-description {
  font-size: 1.15rem;
  color: var(--text-muted);
  margin-bottom: 2.25rem;
  max-width: 580px;
  line-height: 1.7;
}

.hero-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 3rem;
}

.hero-trust-bar {
  display: flex;
  align-items: center;
  gap: 2rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border-light);
}

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

.trust-label {
  font-size: 0.75rem;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.trust-val {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-white);
}

/* Hero Visual Interactive Graphic */
.hero-visual {
  position: relative;
}

.hero-visual-card {
  background: linear-gradient(145deg, rgba(19, 31, 56, 0.85) 0%, rgba(13, 21, 39, 0.9) 100%);
  border: 1px solid var(--border-cyan);
  border-radius: var(--radius-lg);
  padding: 2rem;
  box-shadow: var(--shadow-cyan-glow), var(--shadow-lg);
  position: relative;
  backdrop-filter: blur(16px);
  overflow: hidden;
}

.hero-dashboard-preview {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

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

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

.pulse-circle {
  width: 8px;
  height: 8px;
  background-color: var(--accent-emerald);
  border-radius: 50%;
  animation: pulse-dot 1.5s infinite ease-in-out;
}

.dash-stats-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.75rem;
}

.dash-stat-box {
  background: rgba(7, 12, 24, 0.6);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);
  padding: 0.85rem;
  text-align: center;
}

.dash-stat-box .val {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  font-weight: 800;
  color: var(--text-white);
}

.dash-stat-box .lbl {
  font-size: 0.7rem;
  color: var(--text-dim);
}

.agent-live-feed {
  background: rgba(7, 12, 24, 0.8);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 1rem;
  font-family: monospace;
  font-size: 0.8rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.feed-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.feed-item .tag {
  color: var(--accent-cyan);
  font-weight: bold;
}

.feed-item .text {
  color: var(--text-muted);
}

.floating-badge {
  position: absolute;
  background: rgba(13, 21, 39, 0.92);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 0.8rem 1.1rem;
  box-shadow: var(--shadow-md);
  backdrop-filter: blur(12px);
  animation: floatSlow 5s ease-in-out infinite alternate;
}

.floating-badge.badge-top {
  top: -15px;
  right: -15px;
  border-color: var(--border-gold);
}

.floating-badge.badge-bottom {
  bottom: -20px;
  left: -20px;
  border-color: var(--border-cyan);
  animation-delay: -2.5s;
}

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

.badge-inner {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.badge-icon {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
}

.badge-icon.gold {
  background: rgba(229, 169, 60, 0.15);
  color: var(--accent-gold);
}

.badge-icon.cyan {
  background: rgba(0, 180, 216, 0.15);
  color: var(--accent-cyan);
}

.badge-content h4 {
  font-size: 0.875rem;
  font-weight: 700;
}

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

/* ==========================================================================
   Metrics Bar / Numbers Section
   ========================================================================== */
.stats-section {
  padding: 2rem 0 4.5rem;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1.25rem;
}

.stat-card {
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 1.75rem 1.25rem;
  text-align: center;
  backdrop-filter: blur(10px);
  transition: var(--transition-normal);
  position: relative;
  overflow: hidden;
}

.stat-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--accent-cyan), transparent);
  opacity: 0;
  transition: opacity var(--transition-fast);
}

.stat-card:hover {
  transform: translateY(-4px);
  border-color: var(--border-cyan);
  box-shadow: var(--shadow-cyan-glow);
}

.stat-card:hover::before {
  opacity: 1;
}

.stat-card.gold-accent:hover {
  border-color: var(--border-gold);
  box-shadow: var(--shadow-gold-glow);
}
.stat-card.gold-accent:hover::before {
  background: linear-gradient(90deg, transparent, var(--accent-gold), transparent);
}

.stat-number {
  font-family: var(--font-heading);
  font-size: 2.25rem;
  font-weight: 800;
  color: #ffffff;
  line-height: 1.1;
  margin-bottom: 0.35rem;
}

.stat-label {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--text-white);
  margin-bottom: 0.25rem;
}

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

/* ==========================================================================
   About Us & Vision Section
   ========================================================================== */
.about-section {
  padding: 5rem 0;
  background: linear-gradient(180deg, var(--bg-primary) 0%, var(--bg-secondary) 50%, var(--bg-primary) 100%);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  margin-bottom: 3.5rem;
}

.about-card {
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 2.75rem;
  position: relative;
  transition: var(--transition-normal);
}

.about-card:hover {
  border-color: rgba(255, 255, 255, 0.18);
  transform: translateY(-3px);
}

.about-card-icon {
  width: 58px;
  height: 58px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.75rem;
  margin-bottom: 1.5rem;
}

.about-card-icon.cyan-bg {
  background: rgba(0, 180, 216, 0.12);
  color: var(--accent-cyan);
  border: 1px solid var(--border-cyan);
}

.about-card-icon.gold-bg {
  background: rgba(229, 169, 60, 0.12);
  color: var(--accent-gold);
  border: 1px solid var(--border-gold);
}

.about-card h3 {
  font-size: 1.6rem;
  margin-bottom: 1rem;
}

.about-card p {
  font-size: 1rem;
  line-height: 1.75;
  color: var(--text-muted);
  margin-bottom: 1.25rem;
}

.about-quote-box {
  background: linear-gradient(135deg, rgba(229, 169, 60, 0.08) 0%, rgba(0, 180, 216, 0.08) 100%);
  border: 1px solid var(--border-gold);
  border-radius: var(--radius-md);
  padding: 1.75rem 2.5rem;
  text-align: center;
  position: relative;
}

.about-quote-text {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  font-weight: 700;
  color: #ffffff;
  letter-spacing: -0.01em;
}

.about-quote-text span {
  color: var(--accent-gold);
}

/* ==========================================================================
   Core Capabilities & Services
   ========================================================================== */
.services-section {
  padding: 5.5rem 0;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.75rem;
  margin-bottom: 3.5rem;
}

.service-card {
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 2.25rem 2rem;
  transition: var(--transition-normal);
  display: flex;
  flex-direction: column;
  position: relative;
}

.service-card:hover {
  transform: translateY(-5px);
  border-color: var(--border-cyan);
  box-shadow: var(--shadow-cyan-glow), var(--shadow-md);
}

.service-icon-box {
  width: 52px;
  height: 52px;
  border-radius: 12px;
  background: rgba(0, 180, 216, 0.1);
  border: 1px solid var(--border-cyan);
  color: var(--accent-cyan);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  margin-bottom: 1.5rem;
}

.service-card:nth-child(even) .service-icon-box {
  background: rgba(229, 169, 60, 0.1);
  border-color: var(--border-gold);
  color: var(--accent-gold);
}

.service-card h3 {
  font-size: 1.3rem;
  margin-bottom: 0.85rem;
}

.service-card p {
  font-size: 0.95rem;
  color: var(--text-muted);
  line-height: 1.65;
  margin-bottom: 1.25rem;
  flex-grow: 1;
}

.service-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-top: auto;
}

.service-pill {
  font-size: 0.725rem;
  padding: 0.2rem 0.6rem;
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.05);
  color: var(--text-muted);
  border: 1px solid var(--border-light);
}

/* 2 Wide Engineering Highlights */
.engineering-banner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.75rem;
  background: linear-gradient(145deg, rgba(13, 21, 39, 0.9) 0%, rgba(19, 31, 56, 0.9) 100%);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  position: relative;
}

.eng-feature {
  display: flex;
  align-items: flex-start;
  gap: 1.25rem;
}

.eng-icon {
  font-size: 1.8rem;
  color: var(--accent-gold);
  flex-shrink: 0;
}

.eng-feature h4 {
  font-size: 1.15rem;
  margin-bottom: 0.35rem;
}

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

/* ==========================================================================
   Flagship Products (InvoiceAI, Voxis, etc.)
   ========================================================================== */
.products-section {
  padding: 5.5rem 0;
  background: var(--bg-secondary);
}

.featured-product-hero {
  background: linear-gradient(145deg, #0f1d36 0%, #0a1426 100%);
  border: 1px solid var(--border-gold);
  border-radius: var(--radius-lg);
  padding: 3rem;
  box-shadow: var(--shadow-gold-glow), var(--shadow-lg);
  margin-bottom: 3.5rem;
  position: relative;
  overflow: hidden;
}

.featured-product-hero::after {
  content: 'FLAGSHIP';
  position: absolute;
  top: 1.5rem;
  right: -2rem;
  background: var(--accent-gold);
  color: #0b1329;
  font-size: 0.7rem;
  font-weight: 800;
  padding: 0.25rem 3rem;
  transform: rotate(45deg);
  letter-spacing: 0.1em;
}

.product-hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 3rem;
  align-items: center;
}

.product-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1rem;
}

.compliance-badge {
  font-size: 0.725rem;
  font-weight: 700;
  padding: 0.25rem 0.75rem;
  border-radius: var(--radius-full);
  background: rgba(0, 180, 216, 0.12);
  color: var(--accent-cyan);
  border: 1px solid var(--border-cyan);
}

.compliance-badge.gold {
  background: rgba(229, 169, 60, 0.12);
  color: var(--accent-gold);
  border-color: var(--border-gold);
}

.product-title {
  font-size: 2.2rem;
  margin-bottom: 0.75rem;
}

.product-tagline {
  font-size: 1.1rem;
  color: var(--accent-gold-light);
  font-weight: 500;
  margin-bottom: 1.25rem;
}

.product-narrative {
  font-size: 0.95rem;
  color: var(--text-muted);
  line-height: 1.7;
  margin-bottom: 1.75rem;
}

.product-bullet-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.85rem;
  margin-bottom: 2rem;
}

.product-bullet-item {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.875rem;
  color: var(--text-main);
}

.product-bullet-item svg {
  color: var(--accent-emerald);
  flex-shrink: 0;
}

/* Product Metric Display Cards */
.product-metrics-panel {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.metric-highlight-card {
  background: rgba(13, 21, 39, 0.85);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 1.5rem 1.25rem;
  text-align: center;
  backdrop-filter: blur(10px);
}

.metric-highlight-card.gold-border {
  border-color: var(--border-gold);
  background: rgba(229, 169, 60, 0.05);
}

.metric-highlight-card.cyan-border {
  border-color: var(--border-cyan);
  background: rgba(0, 180, 216, 0.05);
}

.metric-big-val {
  font-family: var(--font-heading);
  font-size: 1.85rem;
  font-weight: 800;
  color: #ffffff;
  line-height: 1.1;
  margin-bottom: 0.35rem;
}

.metric-sub {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-main);
  margin-bottom: 0.2rem;
}

.metric-note {
  font-size: 0.725rem;
  color: var(--text-dim);
}

/* Secondary Products Grid */
.products-secondary-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.75rem;
}

.product-card {
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 2.25rem;
  transition: var(--transition-normal);
  display: flex;
  flex-direction: column;
}

.product-card:hover {
  transform: translateY(-4px);
  border-color: var(--border-cyan);
  box-shadow: var(--shadow-cyan-glow);
}

.product-card-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 1.25rem;
}

.product-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.35rem;
  background: rgba(0, 180, 216, 0.1);
  color: var(--accent-cyan);
}

.product-category-tag {
  font-size: 0.7rem;
  font-weight: 700;
  padding: 0.2rem 0.6rem;
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.05);
  color: var(--text-muted);
}

.product-card h3 {
  font-size: 1.35rem;
  margin-bottom: 0.65rem;
}

.product-card p {
  font-size: 0.925rem;
  color: var(--text-muted);
  margin-bottom: 1.25rem;
  flex-grow: 1;
}

.integration-chips {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
  padding-top: 1rem;
  border-top: 1px solid var(--border-light);
}

.integration-chip {
  font-size: 0.725rem;
  font-weight: 600;
  color: var(--text-main);
  background: rgba(255, 255, 255, 0.08);
  padding: 0.25rem 0.6rem;
  border-radius: var(--radius-sm);
}

/* ==========================================================================
   Interactive AP ROI Calculator
   ========================================================================== */
.calculator-section {
  padding: 4.5rem 0;
  background: linear-gradient(180deg, var(--bg-secondary) 0%, var(--bg-primary) 100%);
}

.calculator-wrapper {
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 3rem;
  box-shadow: var(--shadow-md);
}

.calc-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 3.5rem;
  align-items: center;
}

.calc-controls {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.calc-group {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.calc-label-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

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

.calc-value-display {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--accent-cyan);
}

.custom-range {
  width: 100%;
  height: 8px;
  background: #1a2a4b;
  border-radius: 4px;
  outline: none;
  -webkit-appearance: none;
  appearance: none;
}

.custom-range::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--accent-cyan);
  cursor: pointer;
  box-shadow: 0 0 10px rgba(0, 180, 216, 0.7);
  transition: transform 0.1s;
}

.custom-range::-webkit-slider-thumb:hover {
  transform: scale(1.15);
}

.calc-results-box {
  background: linear-gradient(145deg, rgba(13, 21, 39, 0.95) 0%, rgba(19, 31, 56, 0.95) 100%);
  border: 1px solid var(--border-gold);
  border-radius: var(--radius-md);
  padding: 2.25rem;
  text-align: center;
  box-shadow: var(--shadow-gold-glow);
}

.calc-result-header {
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  margin-bottom: 0.5rem;
}

.calc-main-savings {
  font-family: var(--font-heading);
  font-size: 2.75rem;
  font-weight: 800;
  color: var(--accent-gold);
  margin-bottom: 0.25rem;
}

.calc-sub-savings {
  font-size: 0.9rem;
  color: var(--text-muted);
  margin-bottom: 1.75rem;
}

.calc-breakdown-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border-light);
  margin-bottom: 1.75rem;
}

.calc-mini-stat h5 {
  font-size: 1.3rem;
  color: #ffffff;
  margin-bottom: 0.2rem;
}

.calc-mini-stat p {
  font-size: 0.75rem;
  color: var(--text-dim);
}

/* ==========================================================================
   Industry Expertise & Healthcare AI Spotlight
   ========================================================================== */
.industries-section {
  padding: 5.5rem 0;
}

.industries-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
  margin-bottom: 3.5rem;
}

.industry-box {
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 1.5rem 1.25rem;
  display: flex;
  align-items: center;
  gap: 1.1rem;
  transition: var(--transition-normal);
}

.industry-box:hover {
  border-color: var(--border-cyan);
  background: var(--bg-card-hover);
  transform: translateY(-2px);
}

.industry-icon {
  font-size: 1.5rem;
  color: var(--accent-gold);
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: rgba(229, 169, 60, 0.1);
}

.industry-box h4 {
  font-size: 1.05rem;
  font-weight: 600;
}

/* Healthcare AI Spotlight Box */
.healthcare-spotlight {
  background: linear-gradient(145deg, #0e1a30 0%, #091322 100%);
  border: 1px solid var(--border-cyan);
  border-radius: var(--radius-lg);
  padding: 3rem;
  box-shadow: var(--shadow-cyan-glow), var(--shadow-lg);
}

.spotlight-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 2rem;
  flex-wrap: wrap;
  gap: 1rem;
}

.spotlight-title-area h3 {
  font-size: 1.8rem;
  margin-bottom: 0.5rem;
}

.spotlight-title-area p {
  font-size: 0.95rem;
  color: var(--text-muted);
}

.research-badge {
  background: rgba(0, 180, 216, 0.15);
  border: 1px solid var(--border-cyan);
  color: var(--accent-cyan-light);
  font-size: 0.75rem;
  font-weight: 700;
  padding: 0.4rem 1rem;
  border-radius: var(--radius-full);
}

.healthcare-cards-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-bottom: 2.25rem;
}

.health-card {
  background: rgba(13, 21, 39, 0.7);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 1.75rem;
}

.health-card-badge {
  font-family: var(--font-heading);
  font-size: 1.65rem;
  font-weight: 800;
  color: var(--accent-cyan);
  margin-bottom: 0.5rem;
}

.health-card h4 {
  font-size: 1.1rem;
  margin-bottom: 0.6rem;
}

.health-card p {
  font-size: 0.875rem;
  color: var(--text-muted);
}

.research-credentials {
  padding-top: 1.5rem;
  border-top: 1px solid var(--border-light);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
  font-size: 0.85rem;
  color: var(--text-muted);
}

.credential-partners {
  display: flex;
  gap: 1.25rem;
  font-weight: 600;
  color: var(--text-main);
  flex-wrap: wrap;
}

/* ==========================================================================
   Case Studies & Proof of Delivery
   ========================================================================== */
.cases-section {
  padding: 5.5rem 0;
  background: var(--bg-secondary);
}

.cases-tabs {
  display: flex;
  justify-content: center;
  gap: 0.75rem;
  margin-bottom: 2.5rem;
  flex-wrap: wrap;
}

.case-tab-btn {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-light);
  color: var(--text-muted);
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.925rem;
  padding: 0.65rem 1.4rem;
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: var(--transition-fast);
}

.case-tab-btn:hover {
  color: #ffffff;
  border-color: rgba(255, 255, 255, 0.2);
}

.case-tab-btn.active {
  background: var(--accent-cyan);
  color: #ffffff;
  border-color: var(--accent-cyan);
  box-shadow: 0 4px 15px rgba(0, 180, 216, 0.35);
}

.case-pane {
  display: none;
  animation: fadeIn 0.4s ease forwards;
}

.case-pane.active {
  display: block;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

.case-study-card {
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 3rem;
}

.case-study-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 3rem;
  align-items: center;
}

.case-info h3 {
  font-size: 1.85rem;
  margin-bottom: 0.4rem;
}

.case-client-tag {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--accent-gold);
  margin-bottom: 1.25rem;
}

.case-story-steps {
  display: flex;
  flex-direction: column;
  gap: 1.1rem;
  margin-bottom: 2rem;
}

.case-step {
  display: flex;
  gap: 1rem;
}

.case-step-num {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: rgba(0, 180, 216, 0.15);
  color: var(--accent-cyan);
  font-weight: 700;
  font-size: 0.85rem;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.case-step-content h5 {
  font-size: 0.95rem;
  margin-bottom: 0.2rem;
}

.case-step-content p {
  font-size: 0.875rem;
  color: var(--text-muted);
}

.case-metrics-display {
  background: linear-gradient(145deg, rgba(13, 21, 39, 0.9) 0%, rgba(19, 31, 56, 0.9) 100%);
  border: 1px solid var(--border-cyan);
  border-radius: var(--radius-md);
  padding: 2.25rem;
  box-shadow: var(--shadow-cyan-glow);
}

.case-metrics-display h4 {
  font-size: 1.15rem;
  margin-bottom: 1.25rem;
  color: #ffffff;
}

.case-metric-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.85rem 0;
  border-bottom: 1px solid var(--border-light);
}

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

.case-metric-label {
  font-size: 0.875rem;
  color: var(--text-muted);
}

.case-metric-val {
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.25rem;
  color: var(--accent-cyan);
}

/* ==========================================================================
   BPO & Strategic Outsourcing Section
   ========================================================================== */
.bpo-section {
  padding: 5.5rem 0;
}

.bpo-overview-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem;
  margin-bottom: 3.5rem;
}

.bpo-stat-card {
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 1.75rem 1.25rem;
  text-align: center;
}

.bpo-stat-number {
  font-family: var(--font-heading);
  font-size: 1.85rem;
  font-weight: 800;
  color: var(--accent-gold);
  margin-bottom: 0.35rem;
}

.bpo-stat-card h4 {
  font-size: 0.875rem;
  margin-bottom: 0.35rem;
}

.bpo-stat-card p {
  font-size: 0.75rem;
}

/* 6 Outsourceable Functions Grid */
.functions-header {
  text-align: center;
  margin-bottom: 2rem;
}

.functions-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-bottom: 3.5rem;
}

.function-card {
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 1.75rem;
  transition: var(--transition-normal);
}

.function-card:hover {
  border-color: var(--border-cyan);
  transform: translateY(-3px);
}

.function-card h4 {
  font-size: 1.1rem;
  color: #ffffff;
  margin-bottom: 0.4rem;
}

.function-card p {
  font-size: 0.85rem;
  color: var(--text-muted);
}

/* Strategic Savings Comparison Table */
.savings-matrix-wrapper {
  background: var(--bg-card);
  border: 1px solid var(--border-gold);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  box-shadow: var(--shadow-gold-glow);
}

.matrix-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1.75rem;
  flex-wrap: wrap;
  gap: 1rem;
}

.matrix-header h3 {
  font-size: 1.5rem;
}

.table-responsive {
  width: 100%;
  overflow-x: auto;
}

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

.savings-table th {
  background: rgba(255, 255, 255, 0.04);
  padding: 1rem 1.25rem;
  font-family: var(--font-heading);
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--text-white);
  border-bottom: 1px solid var(--border-light);
  white-space: nowrap;
}

.savings-table td {
  padding: 1.1rem 1.25rem;
  font-size: 0.9rem;
  border-bottom: 1px solid var(--border-light);
  white-space: nowrap;
}

.savings-table tr:hover td {
  background: rgba(255, 255, 255, 0.02);
}

.savings-badge {
  display: inline-block;
  font-weight: 700;
  color: var(--accent-emerald);
  background: rgba(16, 185, 129, 0.12);
  padding: 0.2rem 0.55rem;
  border-radius: var(--radius-sm);
  font-size: 0.8rem;
}

.regulatory-box {
  margin-top: 1.75rem;
  padding: 1.25rem 1.75rem;
  background: rgba(229, 169, 60, 0.06);
  border-radius: var(--radius-md);
  border: 1px solid var(--border-gold);
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.6;
}

/* ==========================================================================
   Leadership & Executive Team
   ========================================================================== */
.leadership-section {
  padding: 5.5rem 0;
  background: var(--bg-secondary);
}

.leaders-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.leader-card {
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 2.25rem;
  transition: var(--transition-normal);
  display: flex;
  flex-direction: column;
}

.leader-card:hover {
  transform: translateY(-5px);
  border-color: var(--border-cyan);
  box-shadow: var(--shadow-cyan-glow);
}

.leader-avatar-wrapper {
  width: 90px;
  height: 90px;
  border-radius: 50%;
  margin-bottom: 1.5rem;
  position: relative;
  background: linear-gradient(135deg, var(--accent-cyan), var(--accent-gold));
  padding: 3px;
}

.leader-avatar-icon {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  background: #0f1d36;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--accent-cyan);
}

.leader-name {
  font-size: 1.4rem;
  margin-bottom: 0.2rem;
}

.leader-role {
  font-size: 0.9rem;
  color: var(--accent-cyan);
  font-weight: 600;
  margin-bottom: 0.25rem;
}

.leader-exp {
  font-size: 0.8rem;
  color: var(--accent-gold-light);
  margin-bottom: 1.25rem;
  font-weight: 500;
}

.leader-points {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  font-size: 0.875rem;
  color: var(--text-muted);
}

.leader-points li {
  position: relative;
  padding-left: 1.25rem;
}

.leader-points li::before {
  content: '•';
  position: absolute;
  left: 0;
  color: var(--accent-gold);
  font-size: 1.2rem;
  line-height: 1;
}

/* ==========================================================================
   Trust & Partners Logo Strip
   ========================================================================== */
.trust-section {
  padding: 4.5rem 0;
  border-top: 1px solid var(--border-light);
  border-bottom: 1px solid var(--border-light);
}

.partners-title {
  text-align: center;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-dim);
  margin-bottom: 2.25rem;
}

.partners-grid {
  display: flex;
  align-items: center;
  justify-content: space-around;
  flex-wrap: wrap;
  gap: 1.5rem;
}

.partner-logo-item {
  padding: 1rem 1.5rem;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1rem;
  color: var(--text-muted);
  transition: var(--transition-fast);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.partner-logo-item:hover {
  color: #ffffff;
  border-color: rgba(255, 255, 255, 0.2);
  transform: translateY(-2px);
}

/* ==========================================================================
   Contact & Consultation Section
   ========================================================================== */
.contact-section {
  padding: 6rem 0;
  position: relative;
}

.contact-grid {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 3.5rem;
}

.contact-info h2 {
  font-size: 2.4rem;
  margin-bottom: 1rem;
}

.contact-info p {
  font-size: 1.05rem;
  color: var(--text-muted);
  margin-bottom: 2.5rem;
}

.contact-details-list {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  margin-bottom: 2.5rem;
}

.contact-detail-item {
  display: flex;
  align-items: flex-start;
  gap: 1.1rem;
}

.contact-detail-icon {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  background: rgba(0, 180, 216, 0.1);
  border: 1px solid var(--border-cyan);
  color: var(--accent-cyan);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.15rem;
  flex-shrink: 0;
}

.contact-detail-item h4 {
  font-size: 0.95rem;
  margin-bottom: 0.2rem;
}

.contact-detail-item p,
.contact-detail-item a {
  font-size: 0.9rem;
  color: var(--text-muted);
}

.contact-locations-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 0.5rem;
}

.loc-pill {
  font-size: 0.8rem;
  font-weight: 600;
  padding: 0.3rem 0.75rem;
  border-radius: var(--radius-full);
  background: rgba(229, 169, 60, 0.1);
  border: 1px solid var(--border-gold);
  color: var(--accent-gold-light);
}

.contact-form-card,
.contact-details-card {
  background: var(--bg-card);
  border: 1px solid var(--border-cyan);
  border-radius: var(--radius-lg);
  padding: 2.75rem;
  box-shadow: var(--shadow-cyan-glow), var(--shadow-lg);
  backdrop-filter: blur(14px);
}

.contact-form-card h3 {
  font-size: 1.6rem;
  margin-bottom: 0.5rem;
}

.contact-form-card > p {
  font-size: 0.9rem;
  margin-bottom: 2rem;
}

.form-group {
  margin-bottom: 1.35rem;
}

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

.form-label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-main);
  margin-bottom: 0.45rem;
}

.form-control {
  width: 100%;
  padding: 0.85rem 1.1rem;
  background: rgba(13, 21, 39, 0.8);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  color: #ffffff;
  font-family: var(--font-body);
  font-size: 0.95rem;
  transition: var(--transition-fast);
  outline: none;
}

.form-control:focus {
  border-color: var(--accent-cyan);
  box-shadow: 0 0 0 3px rgba(0, 180, 216, 0.2);
}

textarea.form-control {
  resize: vertical;
  min-height: 120px;
}

/* Form Success Modal */
.modal-backdrop {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(4, 7, 15, 0.85);
  backdrop-filter: blur(8px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2000;
  opacity: 0;
  pointer-events: none;
  transition: var(--transition-normal);
  padding: 1.5rem;
}

.modal-backdrop.show {
  opacity: 1;
  pointer-events: auto;
}

.modal-card {
  background: var(--bg-secondary);
  border: 1px solid var(--border-cyan);
  border-radius: var(--radius-lg);
  padding: 2.75rem;
  max-width: 480px;
  width: 100%;
  text-align: center;
  box-shadow: var(--shadow-cyan-glow), var(--shadow-lg);
  transform: translateY(20px);
  transition: var(--transition-normal);
}

.modal-backdrop.show .modal-card {
  transform: translateY(0);
}

.modal-icon {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: rgba(16, 185, 129, 0.15);
  color: var(--accent-emerald);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  margin: 0 auto 1.5rem;
}

/* ==========================================================================
   Footer
   ========================================================================== */
.footer {
  background: #04070e;
  border-top: 1px solid var(--border-light);
  padding: 5rem 0 2rem;
  position: relative;
}

.footer-top-grid {
  display: grid;
  grid-template-columns: 1.4fr 0.8fr 0.8fr 1.2fr 1.1fr;
  gap: 3rem;
  margin-bottom: 4rem;
}

.footer-brand p {
  font-size: 0.925rem;
  color: var(--text-muted);
  margin-top: 1rem;
  margin-bottom: 1.5rem;
  max-width: 320px;
}

.cr-badge {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 700;
  padding: 0.3rem 0.8rem;
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-light);
  color: var(--accent-gold-light);
}

.footer-col h4 {
  font-size: 1rem;
  margin-bottom: 1.25rem;
  color: #ffffff;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer-links a {
  font-size: 0.875rem;
  color: var(--text-muted);
}

.footer-links a:hover {
  color: var(--accent-cyan);
  padding-left: 4px;
}

.footer-compliance-box {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 1.25rem;
  font-size: 0.8rem;
  color: var(--text-dim);
  line-height: 1.6;
}

.footer-bottom {
  padding-top: 2rem;
  border-top: 1px solid var(--border-light);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.825rem;
  color: var(--text-dim);
  flex-wrap: wrap;
  gap: 1rem;
}

/* ==========================================================================
   Responsive Breakpoints
   ========================================================================== */
@media (max-width: 1024px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  .product-hero-grid,
  .calc-grid,
  .case-study-grid,
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
  .stats-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  .services-grid,
  .products-secondary-grid,
  .leaders-grid,
  .functions-grid,
  .healthcare-cards-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .footer-top-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .nav-menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 80%;
    max-width: 320px;
    height: 100vh;
    background: var(--bg-secondary);
    border-left: 1px solid var(--border-light);
    flex-direction: column;
    padding: 6rem 2rem 2rem;
    gap: 1.5rem;
    transition: right var(--transition-normal);
    box-shadow: var(--shadow-lg);
  }
  .nav-menu.open {
    right: 0;
  }
  .mobile-toggle {
    display: block;
  }
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .about-grid,
  .engineering-banner,
  .bpo-overview-grid,
  .industries-grid {
    grid-template-columns: 1fr;
  }
  .services-grid,
  .products-secondary-grid,
  .leaders-grid,
  .functions-grid,
  .healthcare-cards-grid {
    grid-template-columns: 1fr;
  }
  .form-row {
    grid-template-columns: 1fr;
  }
  .footer-top-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 480px) {
  .stats-grid {
    grid-template-columns: 1fr;
  }
  .product-bullet-list {
    grid-template-columns: 1fr;
  }
  .hero-trust-bar {
    flex-direction: column;
    align-items: flex-start;
    gap: 1rem;
  }
}