/* ==========================================================================
   NEXORA TECHNOLOGIES — Enterprise Design System & Core Stylesheet
   Version: 1.0.0 (Production Grade)
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. CSS VARIABLES & DESIGN TOKENS
   -------------------------------------------------------------------------- */
:root {
  /* Brand Palette */
  --primary: #1769FF;
  --primary-dark: #0F4EC4;
  --primary-light: #EBF2FF;
  --primary-hover: #1257D9;
  
  --electric-blue: #3B82F6;
  --cyan-accent: #22D3EE;
  --cyan-glow: rgba(34, 211, 238, 0.25);
  
  /* Neutral Dark */
  --dark-navy: #07111F;
  --navy: #0B1F35;
  --navy-surface: #0E2540;
  --navy-border: #1E375A;
  --navy-muted: #8EA1B8;
  
  /* Neutral Light */
  --bg-light: #F5F7FA;
  --bg-white: #FFFFFF;
  --surface-white: #FFFFFF;
  --surface-alt: #F8FAFC;
  
  /* Typography Colors */
  --text-dark: #101828;
  --text-secondary: #475467;
  --text-muted: #667085;
  --text-light: #F8FAFC;
  --text-light-secondary: #94A3B8;
  
  /* Borders & Dividers */
  --border-light: #E4E7EC;
  --border-subtle: #F2F4F7;
  --border-dark: #1E293B;
  
  /* Status Colors */
  --success: #12B76A;
  --success-light: #ECFDF3;
  --warning: #F79009;
  --warning-light: #FFFAEB;
  --error: #F04438;
  --error-light: #FEF3F2;
  
  /* Typography System */
  --font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu, Cantarell, "Helvetica Neue", sans-serif;
  --font-heading: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-code: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  
  /* Shadows */
  --shadow-xs: 0 1px 2px rgba(16, 24, 40, 0.05);
  --shadow-sm: 0 2px 4px rgba(16, 24, 40, 0.06), 0 1px 2px rgba(16, 24, 40, 0.04);
  --shadow-md: 0 4px 8px -2px rgba(16, 24, 40, 0.08), 0 2px 4px -2px rgba(16, 24, 40, 0.04);
  --shadow-lg: 0 12px 16px -4px rgba(16, 24, 40, 0.08), 0 4px 6px -2px rgba(16, 24, 40, 0.03);
  --shadow-xl: 0 20px 24px -4px rgba(16, 24, 40, 0.08), 0 8px 8px -4px rgba(16, 24, 40, 0.03);
  --shadow-2xl: 0 24px 48px -12px rgba(16, 24, 40, 0.18);
  --shadow-glow: 0 0 24px rgba(23, 105, 255, 0.25);
  
  /* Radius */
  --radius-xs: 4px;
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-full: 9999px;
  
  /* Transitions */
  --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-base: 250ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-smooth: 350ms cubic-bezier(0.16, 1, 0.3, 1);
  
  /* Layout */
  --container-max: 1280px;
  --header-height: 80px;
  --topbar-height: 40px;
}

/* --------------------------------------------------------------------------
   2. GLOBAL RESETS & BASE STYLES
   -------------------------------------------------------------------------- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-family: var(--font-family);
  font-size: 16px;
  line-height: 1.6;
  color: var(--text-dark);
  background-color: var(--bg-white);
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  overflow-x: hidden;
  background-color: var(--bg-white);
}

body.no-scroll {
  overflow: hidden;
}

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

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

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

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

button {
  cursor: pointer;
  border: none;
  background: none;
}

ul, ol {
  list-style: none;
}

/* Skip link for accessibility */
.skip-to-content {
  position: absolute;
  top: -100px;
  left: 20px;
  background: var(--dark-navy);
  color: var(--bg-white);
  padding: 12px 20px;
  border-radius: var(--radius-sm);
  z-index: 9999;
  font-weight: 600;
  border: 2px solid var(--cyan-accent);
  transition: top var(--transition-fast);
}

.skip-to-content:focus {
  top: 20px;
  outline: none;
}

/* --------------------------------------------------------------------------
   3. TYPOGRAPHY SYSTEM
   -------------------------------------------------------------------------- */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  color: var(--text-dark);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.02em;
}

h1 { font-size: clamp(2.5rem, 5vw, 4rem); font-weight: 800; }
h2 { font-size: clamp(2rem, 3.5vw, 2.75rem); }
h3 { font-size: clamp(1.35rem, 2.2vw, 1.75rem); }
h4 { font-size: 1.25rem; font-weight: 600; }
h5 { font-size: 1.1rem; font-weight: 600; }
h6 { font-size: 0.95rem; font-weight: 600; text-transform: uppercase; letter-spacing: 0.05em; }

p {
  color: var(--text-secondary);
  margin-bottom: 1rem;
}

p:last-child {
  margin-bottom: 0;
}

.lead {
  font-size: 1.2rem;
  line-height: 1.65;
  color: var(--text-secondary);
}

.text-gradient {
  background: linear-gradient(135deg, var(--primary) 0%, var(--cyan-accent) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.text-gradient-white {
  background: linear-gradient(135deg, #FFFFFF 0%, #94A3B8 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--primary);
  margin-bottom: 12px;
}

.eyebrow-pill {
  padding: 6px 14px;
  background: var(--primary-light);
  border: 1px solid rgba(23, 105, 255, 0.15);
  border-radius: var(--radius-full);
}

.eyebrow.text-light {
  color: var(--cyan-accent);
}

.eyebrow-pill.pill-dark {
  background: rgba(34, 211, 238, 0.1);
  border-color: rgba(34, 211, 238, 0.25);
}

/* --------------------------------------------------------------------------
   4. LAYOUT & GRID SYSTEM
   -------------------------------------------------------------------------- */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-left: auto;
  margin-right: auto;
  padding-left: 24px;
  padding-right: 24px;
}

.container-sm { max-width: 900px; }
.container-lg { max-width: 1400px; }
.container-fluid { max-width: 100%; padding-left: 32px; padding-right: 32px; }

.section {
  padding-top: 96px;
  padding-bottom: 96px;
  position: relative;
}

.section-sm { padding-top: 60px; padding-bottom: 60px; }
.section-lg { padding-top: 120px; padding-bottom: 120px; }

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

.section-bg-dark h1,
.section-bg-dark h2,
.section-bg-dark h3,
.section-bg-dark h4 {
  color: var(--text-light);
}

.section-bg-dark p {
  color: var(--navy-muted);
}

.section-bg-gradient {
  background: radial-gradient(circle at 10% 20%, rgba(23, 105, 255, 0.15) 0%, transparent 40%),
              radial-gradient(circle at 90% 80%, rgba(34, 211, 238, 0.12) 0%, transparent 40%),
              var(--dark-navy);
  color: var(--text-light);
}

.section-header {
  text-align: center;
  max-width: 760px;
  margin: 0 auto 56px auto;
}

.section-header.text-left {
  text-align: left;
  margin-left: 0;
  margin-right: 0;
}

.section-header h2 {
  margin-bottom: 16px;
}

.section-header p {
  font-size: 1.125rem;
}

/* Grids */
.grid {
  display: grid;
  gap: 32px;
}

.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
.grid-5 { grid-template-columns: repeat(5, 1fr); }

.grid-2-1 { grid-template-columns: 2fr 1fr; }
.grid-1-2 { grid-template-columns: 1fr 2fr; }
.grid-1-1-custom { grid-template-columns: 1.2fr 0.8fr; align-items: center; }

.flex-center {
  display: flex;
  align-items: center;
  justify-content: center;
}

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

/* --------------------------------------------------------------------------
   5. BUTTONS & INTERACTIVE ELEMENTS
   -------------------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 13px 26px;
  font-size: 0.95rem;
  font-weight: 600;
  line-height: 1.4;
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
  text-align: center;
  white-space: nowrap;
  position: relative;
  overflow: hidden;
  text-decoration: none;
}

.btn svg {
  width: 18px;
  height: 18px;
  transition: transform var(--transition-fast);
}

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

.btn-primary {
  background-color: var(--primary);
  color: #FFFFFF !important;
  box-shadow: 0 4px 12px rgba(23, 105, 255, 0.25);
  border: 1px solid var(--primary);
}

.btn-primary:hover {
  background-color: var(--primary-dark);
  border-color: var(--primary-dark);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(23, 105, 255, 0.35);
}

.btn-primary:active {
  transform: translateY(0);
}

.btn-secondary {
  background-color: transparent;
  color: var(--text-dark) !important;
  border: 1.5px solid var(--border-light);
  background-color: var(--bg-white);
}

.btn-secondary:hover {
  border-color: var(--primary);
  color: var(--primary) !important;
  background-color: var(--primary-light);
  transform: translateY(-2px);
}

.btn-outline-white {
  background-color: transparent;
  color: #FFFFFF !important;
  border: 1.5px solid rgba(255, 255, 255, 0.3);
}

.btn-outline-white:hover {
  background-color: rgba(255, 255, 255, 0.1);
  border-color: #FFFFFF;
  transform: translateY(-2px);
}

.btn-cyan {
  background-color: var(--cyan-accent);
  color: var(--dark-navy) !important;
  font-weight: 700;
  box-shadow: 0 4px 14px rgba(34, 211, 238, 0.3);
}

.btn-cyan:hover {
  background-color: #67E8F9;
  transform: translateY(-2px);
  box-shadow: 0 6px 22px rgba(34, 211, 238, 0.45);
}

.btn-sm { padding: 9px 18px; font-size: 0.875rem; }
.btn-lg { padding: 16px 34px; font-size: 1.05rem; }
.btn-block { width: 100%; }

.btn:focus-visible {
  outline: 3px solid var(--cyan-accent);
  outline-offset: 2px;
}

.btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  transform: none !important;
}

.link-arrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-weight: 600;
  color: var(--primary);
  font-size: 0.95rem;
}

.link-arrow svg {
  width: 16px;
  height: 16px;
  transition: transform var(--transition-fast);
}

.link-arrow:hover svg {
  transform: translateX(4px);
}

.link-arrow.text-light {
  color: var(--cyan-accent);
}

.link-arrow.text-light:hover {
  color: #A5F3FC;
}

/* --------------------------------------------------------------------------
   6. CARDS & SURFACES
   -------------------------------------------------------------------------- */
.card {
  background-color: var(--bg-white);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 36px 30px;
  transition: all var(--transition-smooth);
  position: relative;
  display: flex;
  flex-direction: column;
}

.card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-xl);
  border-color: rgba(23, 105, 255, 0.3);
}

.card-dark {
  background-color: var(--navy);
  border: 1px solid var(--navy-border);
  color: var(--text-light);
}

.card-dark h3, .card-dark h4 {
  color: var(--text-light);
}

.card-dark p {
  color: var(--navy-muted);
}

.card-dark:hover {
  border-color: var(--cyan-accent);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.4), var(--shadow-glow);
}

.card-icon {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-sm);
  background: var(--primary-light);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
  flex-shrink: 0;
  transition: all var(--transition-fast);
}

.card-icon svg {
  width: 28px;
  height: 28px;
}

.card-dark .card-icon {
  background: rgba(34, 211, 238, 0.1);
  color: var(--cyan-accent);
  border: 1px solid rgba(34, 211, 238, 0.2);
}

.card:hover .card-icon {
  background: var(--primary);
  color: #FFFFFF;
  transform: scale(1.06);
}

.card-dark:hover .card-icon {
  background: var(--cyan-accent);
  color: var(--dark-navy);
}

.card-title {
  font-size: 1.25rem;
  margin-bottom: 12px;
  font-weight: 700;
}

.card-text {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 20px;
  flex-grow: 1;
}

.card-footer {
  margin-top: auto;
  padding-top: 16px;
  border-top: 1px solid var(--border-subtle);
}

.card-dark .card-footer {
  border-top-color: var(--navy-border);
}

.card-capabilities {
  margin: 16px 0 24px 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.card-capabilities li {
  font-size: 0.875rem;
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  gap: 8px;
}

.card-dark .card-capabilities li {
  color: var(--navy-muted);
}

.card-capabilities li svg {
  width: 14px;
  height: 14px;
  color: var(--primary);
  flex-shrink: 0;
}

.card-dark .card-capabilities li svg {
  color: var(--cyan-accent);
}

/* Feature Badges & Pills */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 12px;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border-radius: var(--radius-full);
  background: var(--primary-light);
  color: var(--primary);
}

.badge-cyan {
  background: rgba(34, 211, 238, 0.15);
  color: var(--cyan-accent);
  border: 1px solid rgba(34, 211, 238, 0.3);
}

.badge-dark {
  background: var(--navy-surface);
  color: var(--navy-muted);
  border: 1px solid var(--navy-border);
}

/* --------------------------------------------------------------------------
   7. HEADER & NAVIGATION
   -------------------------------------------------------------------------- */
.top-bar {
  background-color: var(--dark-navy);
  color: var(--text-light-secondary);
  font-size: 0.825rem;
  height: var(--topbar-height);
  display: flex;
  align-items: center;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  position: relative;
  z-index: 1002;
}

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

.top-bar-announcement {
  display: flex;
  align-items: center;
  gap: 8px;
  color: #E2E8F0;
}

.top-bar-announcement a {
  color: var(--cyan-accent);
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.top-bar-announcement a:hover {
  text-decoration: underline;
}

.top-bar-links {
  display: flex;
  align-items: center;
  gap: 20px;
}

.top-bar-links a {
  color: var(--text-light-secondary);
}

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

/* Main Site Header */
.site-header {
  position: sticky;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--header-height);
  background: rgba(7, 17, 31, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  z-index: 1000;
  transition: all var(--transition-base);
}

.site-header.scrolled {
  background: rgba(7, 17, 31, 0.98);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.35);
  border-bottom-color: rgba(34, 211, 238, 0.15);
}

.site-header .container {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: relative;
}

/* Brand Logo */
.brand-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  color: #FFFFFF;
  font-weight: 800;
  font-size: 1.35rem;
  letter-spacing: -0.02em;
}

.brand-logo svg {
  width: 38px;
  height: 38px;
}

.brand-logo:hover {
  color: #FFFFFF;
}

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

/* Nav Menu (Desktop) */
.main-nav {
  display: flex;
  align-items: center;
  height: 100%;
}

.nav-list {
  display: flex;
  align-items: center;
  gap: 4px;
  height: 100%;
}

.nav-item {
  position: static;
  height: 100%;
  display: flex;
  align-items: center;
}

.nav-link {
  color: #E2E8F0;
  font-weight: 600;
  font-size: 0.95rem;
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  gap: 6px;
  transition: all var(--transition-fast);
}

.nav-link svg.chevron {
  width: 14px;
  height: 14px;
  transition: transform var(--transition-fast);
}

.nav-link:hover,
.nav-item.active .nav-link {
  color: #FFFFFF;
  background: rgba(255, 255, 255, 0.08);
}

.nav-item:hover .nav-link svg.chevron {
  transform: rotate(180deg);
}

.nav-item.active .nav-link {
  color: var(--cyan-accent);
}

/* Mega Menu Dropdowns */
.mega-menu {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  margin-left: auto;
  margin-right: auto;
  width: 100%;
  max-width: 1180px;
  box-sizing: border-box;
  background: var(--navy);
  border: 1px solid var(--navy-border);
  border-radius: var(--radius-md);
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.5), var(--shadow-glow);
  padding: 32px;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity var(--transition-smooth), transform var(--transition-smooth), visibility var(--transition-smooth);
  z-index: 1010;
  transform: translateY(12px);
}

.mega-menu::before {
  content: '';
  position: absolute;
  top: -16px;
  left: 0;
  right: 0;
  height: 16px;
}

.mega-menu[style*="width: 580px"],
.mega-menu-compact {
  width: min(580px, calc(100% - 32px)) !important;
  left: auto !important;
  right: 0 !important;
  margin: 0 !important;
}

.nav-item:hover .mega-menu,
.nav-item:focus-within .mega-menu {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translateY(0);
}

.mega-menu-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.mega-menu-col-4 {
  grid-template-columns: repeat(4, 1fr);
}

.mega-menu-col-featured {
  grid-template-columns: 2.2fr 1fr;
}

.mega-col-heading {
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--cyan-accent);
  margin-bottom: 16px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--navy-border);
}

.mega-link-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 10px;
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
  text-decoration: none;
  margin-bottom: 4px;
}

.mega-link-item:hover {
  background: rgba(255, 255, 255, 0.06);
}

.mega-icon {
  width: 34px;
  height: 34px;
  background: var(--navy-surface);
  color: var(--cyan-accent);
  border-radius: var(--radius-xs);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  border: 1px solid var(--navy-border);
}

.mega-icon svg {
  width: 18px;
  height: 18px;
}

.mega-text h5 {
  font-size: 0.925rem;
  color: #FFFFFF;
  margin-bottom: 2px;
  font-weight: 600;
}

.mega-text p {
  font-size: 0.775rem;
  color: var(--navy-muted);
  line-height: 1.4;
  margin-bottom: 0;
}

.mega-footer {
  margin-top: 20px;
  padding-top: 16px;
  border-top: 1px solid var(--navy-border);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.mega-featured-card {
  background: linear-gradient(135deg, rgba(23, 105, 255, 0.2) 0%, rgba(34, 211, 238, 0.1) 100%);
  border: 1px solid var(--navy-border);
  border-radius: var(--radius-sm);
  padding: 24px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.mega-featured-card h4 {
  color: #FFFFFF;
  margin-bottom: 8px;
}

.mega-featured-card p {
  font-size: 0.85rem;
  color: var(--navy-muted);
  margin-bottom: 16px;
}

/* Header Actions */
.header-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.search-trigger-btn {
  width: 42px;
  height: 42px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #E2E8F0;
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  transition: all var(--transition-fast);
}

.search-trigger-btn:hover {
  background: rgba(255, 255, 255, 0.12);
  color: var(--cyan-accent);
}

.search-trigger-btn svg {
  width: 18px;
  height: 18px;
}

.mobile-toggle {
  display: none;
  width: 42px;
  height: 42px;
  align-items: center;
  justify-content: center;
  color: #FFFFFF;
  background: rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-sm);
  border: 1px solid rgba(255, 255, 255, 0.15);
}

.mobile-toggle svg {
  width: 24px;
  height: 24px;
}

/* Mobile Navigation Drawer */
.mobile-nav-drawer {
  position: fixed;
  top: 0;
  right: 0;
  width: min(400px, 85vw);
  height: 100vh;
  background: var(--dark-navy);
  border-left: 1px solid var(--navy-border);
  z-index: 1050;
  transform: translateX(100%);
  transition: transform var(--transition-smooth);
  display: flex;
  flex-direction: column;
  padding: 24px;
  overflow-y: auto;
  box-shadow: -10px 0 40px rgba(0, 0, 0, 0.6);
}

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

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

.drawer-close-btn {
  color: #FFFFFF;
  padding: 8px;
  border-radius: var(--radius-xs);
  background: var(--navy-surface);
}

.drawer-close-btn svg {
  width: 22px;
  height: 22px;
}

.mobile-nav-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.mobile-nav-item {
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.mobile-nav-header-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 0;
  color: #FFFFFF;
  font-weight: 600;
  font-size: 1.05rem;
}

.mobile-accordion-toggle {
  color: var(--cyan-accent);
  padding: 6px;
  transition: transform var(--transition-fast);
}

.mobile-nav-item.open .mobile-accordion-toggle {
  transform: rotate(180deg);
}

.mobile-subnav {
  display: none;
  padding-left: 14px;
  padding-bottom: 14px;
}

.mobile-nav-item.open .mobile-subnav {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.mobile-subnav a {
  color: var(--navy-muted);
  font-size: 0.925rem;
  padding: 4px 0;
}

.mobile-subnav a:hover {
  color: var(--cyan-accent);
}

.mobile-drawer-footer {
  margin-top: auto;
  padding-top: 24px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.backdrop-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(4px);
  z-index: 1040;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-base);
}

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

/* --------------------------------------------------------------------------
   8. GLOBAL SEARCH OVERLAY MODAL
   -------------------------------------------------------------------------- */
.search-modal {
  position: fixed;
  inset: 0;
  z-index: 1060;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding: 80px 20px 20px 20px;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: all var(--transition-base);
}

.search-modal.open {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.search-dialog {
  background: var(--navy);
  border: 1px solid var(--navy-border);
  border-radius: var(--radius-lg);
  width: 100%;
  max-width: 680px;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.6), var(--shadow-glow);
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.search-header-box {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 18px 24px;
  border-bottom: 1px solid var(--navy-border);
  background: var(--dark-navy);
}

.search-header-box svg {
  width: 22px;
  height: 22px;
  color: var(--cyan-accent);
  flex-shrink: 0;
}

.search-input {
  width: 100%;
  background: transparent;
  border: none;
  color: #FFFFFF;
  font-size: 1.15rem;
  outline: none;
}

.search-input::placeholder {
  color: var(--navy-muted);
}

.search-esc-hint {
  font-size: 0.75rem;
  padding: 3px 8px;
  border: 1px solid var(--navy-border);
  border-radius: var(--radius-xs);
  color: var(--navy-muted);
  font-family: var(--font-code);
}

.search-results-box {
  max-height: 380px;
  overflow-y: auto;
  padding: 16px 20px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.search-result-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 16px;
  background: var(--navy-surface);
  border: 1px solid var(--navy-border);
  border-radius: var(--radius-sm);
  color: #FFFFFF;
  transition: all var(--transition-fast);
}

.search-result-item:hover {
  border-color: var(--cyan-accent);
  background: rgba(34, 211, 238, 0.08);
}

.search-result-badge {
  font-size: 0.75rem;
  color: var(--cyan-accent);
  text-transform: uppercase;
}

.search-no-results {
  padding: 24px;
  text-align: center;
  color: var(--navy-muted);
}

/* --------------------------------------------------------------------------
   9. HERO SECTIONS
   -------------------------------------------------------------------------- */
.hero {
  position: relative;
  background-color: var(--dark-navy);
  color: var(--text-light);
  padding-top: 90px;
  padding-bottom: 110px;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -150px;
  left: 50%;
  transform: translateX(-50%);
  width: 1000px;
  height: 600px;
  background: radial-gradient(circle, rgba(23, 105, 255, 0.22) 0%, rgba(34, 211, 238, 0.08) 40%, transparent 70%);
  pointer-events: none;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 48px;
  align-items: center;
  position: relative;
  z-index: 2;
}

.hero-content {
  max-width: 650px;
}

.hero-title {
  font-size: clamp(2.75rem, 5.5vw, 4.25rem);
  font-weight: 800;
  line-height: 1.12;
  color: #FFFFFF;
  margin-bottom: 24px;
  letter-spacing: -0.03em;
}

.hero-description {
  font-size: 1.2rem;
  line-height: 1.7;
  color: #94A3B8;
  margin-bottom: 36px;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 40px;
}

.hero-trust {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.875rem;
  color: #64748B;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-top: 24px;
}

.hero-trust svg {
  width: 18px;
  height: 18px;
  color: var(--cyan-accent);
}

/* Interactive SVG/CSS Abstract Tech Art */
.hero-visual {
  position: relative;
  width: 100%;
  height: 480px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-svg-canvas {
  width: 100%;
  height: 100%;
  filter: drop-shadow(0 0 20px rgba(23, 105, 255, 0.2));
}

.floating-tech-card {
  position: absolute;
  background: rgba(11, 31, 53, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--navy-border);
  border-radius: var(--radius-sm);
  padding: 14px 18px;
  color: #FFFFFF;
  display: flex;
  align-items: center;
  gap: 12px;
  box-shadow: 0 16px 32px rgba(0, 0, 0, 0.4);
  animation: floatCard 6s ease-in-out infinite;
  z-index: 3;
}

.floating-tech-card.card-1 {
  top: 15%;
  right: 5%;
  animation-delay: 0s;
}

.floating-tech-card.card-2 {
  bottom: 20%;
  left: 5%;
  animation-delay: 3s;
}

.floating-tech-card.card-3 {
  bottom: 8%;
  right: 18%;
  animation-delay: 1.5s;
}

.floating-tech-card .icon-bubble {
  width: 38px;
  height: 38px;
  border-radius: var(--radius-xs);
  background: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #FFFFFF;
}

.floating-tech-card .icon-bubble.cyan {
  background: var(--cyan-accent);
  color: var(--dark-navy);
}

.floating-tech-card .icon-bubble.green {
  background: var(--success);
  color: #FFFFFF;
}

.floating-tech-card h5 {
  font-size: 0.9rem;
  margin-bottom: 2px;
}

.floating-tech-card span {
  font-size: 0.75rem;
  color: var(--cyan-accent);
}

/* Inner Page Hero (Standardized) */
.page-hero {
  background-color: var(--dark-navy);
  color: var(--text-light);
  padding-top: 70px;
  padding-bottom: 80px;
  position: relative;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.page-hero::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--cyan-accent), transparent);
}

.page-hero-content {
  max-width: 820px;
}

.page-hero h1 {
  color: #FFFFFF;
  margin-bottom: 18px;
}

.page-hero p.lead {
  color: #94A3B8;
  font-size: 1.25rem;
  line-height: 1.6;
}

/* Breadcrumbs */
.breadcrumbs {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  color: var(--navy-muted);
  margin-bottom: 20px;
}

.breadcrumbs a {
  color: #CBD5E1;
}

.breadcrumbs a:hover {
  color: var(--cyan-accent);
}

.breadcrumbs span.separator {
  color: #64748B;
}

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

/* --------------------------------------------------------------------------
   10. CLIENT LOGO STRIP / TICKER
   -------------------------------------------------------------------------- */
.client-logo-section {
  padding: 40px 0;
  background-color: var(--bg-white);
  border-bottom: 1px solid var(--border-light);
}

.client-logo-heading {
  text-align: center;
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  margin-bottom: 28px;
}

.client-logo-grid {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  flex-wrap: wrap;
}

.client-logo-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 1.25rem;
  font-weight: 800;
  color: #64748B;
  letter-spacing: -0.02em;
  transition: all var(--transition-fast);
  filter: grayscale(100%);
  opacity: 0.65;
}

.client-logo-item svg {
  width: 28px;
  height: 28px;
}

.client-logo-item:hover {
  filter: grayscale(0%);
  opacity: 1;
  color: var(--dark-navy);
  transform: scale(1.04);
}

/* --------------------------------------------------------------------------
   11. ANIMATED STATS / COUNTERS
   -------------------------------------------------------------------------- */
.stats-section {
  background: var(--navy);
  color: var(--text-light);
  padding: 72px 0;
  border-top: 1px solid var(--navy-border);
  border-bottom: 1px solid var(--navy-border);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 32px;
  text-align: center;
}

.stat-item {
  padding: 16px;
  border-right: 1px solid var(--navy-border);
}

.stat-item:last-child {
  border-right: none;
}

.stat-number {
  font-size: clamp(2.5rem, 4vw, 3.5rem);
  font-weight: 800;
  color: #FFFFFF;
  line-height: 1;
  margin-bottom: 10px;
  font-family: var(--font-heading);
}

.stat-number span.accent {
  color: var(--cyan-accent);
}

.stat-label {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--navy-muted);
}

/* --------------------------------------------------------------------------
   12. DIGITAL TRANSFORMATION FLOW SECTION (DARK)
   -------------------------------------------------------------------------- */
.transformation-section {
  background: radial-gradient(ellipse at bottom, rgba(23, 105, 255, 0.18) 0%, transparent 60%),
              var(--dark-navy);
  color: var(--text-light);
  padding: 100px 0;
}

.transformation-flow {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin: 60px 0;
  position: relative;
  overflow-x: auto;
  padding-bottom: 16px;
}

.flow-step-box {
  flex: 1;
  min-width: 140px;
  background: var(--navy);
  border: 1px solid var(--navy-border);
  border-radius: var(--radius-md);
  padding: 24px 16px;
  text-align: center;
  position: relative;
  transition: all var(--transition-base);
}

.flow-step-box:hover {
  border-color: var(--cyan-accent);
  transform: translateY(-4px);
  box-shadow: 0 8px 24px rgba(34, 211, 238, 0.2);
}

.flow-icon {
  width: 44px;
  height: 44px;
  margin: 0 auto 12px auto;
  border-radius: var(--radius-xs);
  background: var(--navy-surface);
  color: var(--cyan-accent);
  display: flex;
  align-items: center;
  justify-content: center;
}

.flow-icon svg {
  width: 22px;
  height: 22px;
}

.flow-step-box h4 {
  font-size: 0.95rem;
  color: #FFFFFF;
  margin-bottom: 4px;
}

.flow-step-box p {
  font-size: 0.775rem;
  color: var(--navy-muted);
  margin-bottom: 0;
}

.flow-arrow {
  color: var(--cyan-accent);
  font-size: 1.5rem;
  flex-shrink: 0;
}

.flow-arrow svg {
  width: 24px;
  height: 24px;
}

/* --------------------------------------------------------------------------
   13. TECHNOLOGY PILLS & ECOSYSTEM
   -------------------------------------------------------------------------- */
.tech-tabs {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  margin-bottom: 40px;
  flex-wrap: wrap;
}

.tech-tab-btn {
  padding: 10px 22px;
  border-radius: var(--radius-full);
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-secondary);
  background: var(--bg-white);
  border: 1px solid var(--border-light);
  transition: all var(--transition-fast);
}

.tech-tab-btn.active,
.tech-tab-btn:hover {
  background: var(--primary);
  color: #FFFFFF;
  border-color: var(--primary);
  box-shadow: 0 4px 12px rgba(23, 105, 255, 0.25);
}

.tech-grid-wrapper {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 16px;
}

.tech-pill-card {
  background: var(--bg-white);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);
  padding: 18px 20px;
  display: flex;
  align-items: center;
  gap: 14px;
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--text-dark);
  transition: all var(--transition-fast);
}

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

.tech-pill-card svg {
  width: 24px;
  height: 24px;
  color: var(--primary);
}

/* --------------------------------------------------------------------------
   14. TESTIMONIAL CAROUSEL
   -------------------------------------------------------------------------- */
.testimonial-section {
  background-color: var(--bg-light);
  overflow: hidden;
}

.testimonial-carousel {
  position: relative;
  max-width: 960px;
  margin: 0 auto;
}

.testimonial-track-wrapper {
  overflow: hidden;
  position: relative;
  border-radius: var(--radius-lg);
}

.testimonial-track {
  display: flex;
  transition: transform var(--transition-smooth);
}

.testimonial-slide {
  min-width: 100%;
  background: var(--bg-white);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 48px 56px;
  box-shadow: var(--shadow-lg);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.quote-icon {
  width: 48px;
  height: 48px;
  color: var(--primary-light);
  margin-bottom: 24px;
}

.testimonial-quote {
  font-size: 1.35rem;
  line-height: 1.6;
  font-weight: 500;
  color: var(--text-dark);
  margin-bottom: 32px;
  font-style: italic;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 16px;
}

.author-avatar {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--cyan-accent));
  color: #FFFFFF;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
}

.author-info h4 {
  font-size: 1.05rem;
  margin-bottom: 2px;
}

.author-info p {
  font-size: 0.875rem;
  color: var(--text-muted);
  margin-bottom: 0;
}

.carousel-controls {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 32px;
}

.carousel-dots {
  display: flex;
  gap: 8px;
}

.dot-btn {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--border-light);
  transition: all var(--transition-fast);
}

.dot-btn.active {
  background: var(--primary);
  width: 28px;
  border-radius: var(--radius-full);
}

.carousel-arrows {
  display: flex;
  gap: 12px;
}

.arrow-btn {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--bg-white);
  border: 1px solid var(--border-light);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-dark);
  transition: all var(--transition-fast);
}

.arrow-btn:hover {
  background: var(--primary);
  color: #FFFFFF;
  border-color: var(--primary);
}

.arrow-btn svg {
  width: 20px;
  height: 20px;
}

/* --------------------------------------------------------------------------
   15. PROCESS / TIMELINE SECTION
   -------------------------------------------------------------------------- */
.process-timeline {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 16px;
  margin-top: 48px;
  position: relative;
}

.process-timeline::before {
  content: '';
  position: absolute;
  top: 32px;
  left: 30px;
  right: 30px;
  height: 2px;
  background: var(--border-light);
  z-index: 1;
}

.process-step {
  position: relative;
  z-index: 2;
  text-align: center;
}

.step-number-bubble {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: var(--bg-white);
  border: 2px solid var(--primary);
  color: var(--primary);
  font-weight: 800;
  font-size: 1.15rem;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px auto;
  box-shadow: 0 4px 12px rgba(23, 105, 255, 0.15);
  transition: all var(--transition-fast);
}

.process-step:hover .step-number-bubble {
  background: var(--primary);
  color: #FFFFFF;
  transform: scale(1.1);
}

.process-step h4 {
  font-size: 1rem;
  margin-bottom: 8px;
}

.process-step p {
  font-size: 0.8rem;
  color: var(--text-muted);
  line-height: 1.4;
}

/* --------------------------------------------------------------------------
   16. ACCORDIONS & FAQS
   -------------------------------------------------------------------------- */
.accordion-group {
  display: flex;
  flex-direction: column;
  gap: 16px;
  max-width: 860px;
  margin: 0 auto;
}

.accordion-item {
  background: var(--bg-white);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: all var(--transition-fast);
}

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

.accordion-trigger {
  width: 100%;
  padding: 22px 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  text-align: left;
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--text-dark);
}

.accordion-trigger:hover {
  color: var(--primary);
}

.accordion-icon {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--bg-light);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: transform var(--transition-fast);
}

.accordion-item.active .accordion-icon {
  transform: rotate(180deg);
  background: var(--primary);
  color: #FFFFFF;
}

.accordion-icon svg {
  width: 16px;
  height: 16px;
}

.accordion-content {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-smooth);
  padding: 0 28px;
}

.accordion-item.active .accordion-content {
  padding-bottom: 24px;
}

.accordion-content p {
  color: var(--text-secondary);
  font-size: 0.95rem;
  line-height: 1.65;
}

/* --------------------------------------------------------------------------
   17. FORMS & INPUTS
   -------------------------------------------------------------------------- */
.form-group {
  margin-bottom: 20px;
  position: relative;
}

.form-row {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

.form-label {
  display: block;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--text-dark);
  margin-bottom: 8px;
}

.form-label span.req {
  color: var(--error);
}

.form-control {
  width: 100%;
  padding: 13px 18px;
  font-size: 0.95rem;
  color: var(--text-dark);
  background: var(--bg-white);
  border: 1.5px solid var(--border-light);
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
  outline: none;
}

.form-control:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 4px rgba(23, 105, 255, 0.12);
}

.form-control.is-invalid {
  border-color: var(--error);
  background-color: var(--error-light);
}

.invalid-feedback {
  display: none;
  font-size: 0.8rem;
  color: var(--error);
  margin-top: 6px;
  font-weight: 500;
}

.form-control.is-invalid ~ .invalid-feedback {
  display: block;
}

textarea.form-control {
  min-height: 130px;
  resize: vertical;
}

.form-success-banner {
  display: none;
  background: var(--success-light);
  border: 1px solid var(--success);
  border-radius: var(--radius-sm);
  padding: 20px;
  color: #065F46;
  margin-bottom: 24px;
}

.form-success-banner.show {
  display: flex;
  align-items: center;
  gap: 12px;
}

/* --------------------------------------------------------------------------
   18. MODALS & POPUPS
   -------------------------------------------------------------------------- */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(7, 17, 31, 0.75);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  z-index: 1070;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-base);
}

.modal-overlay.open {
  opacity: 1;
  visibility: visible;
}

.modal-dialog {
  background: var(--bg-white);
  border-radius: var(--radius-lg);
  max-width: 600px;
  width: 100%;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.4);
  overflow: hidden;
  transform: scale(0.95);
  transition: transform var(--transition-base);
}

.modal-overlay.open .modal-dialog {
  transform: scale(1);
}

.modal-header {
  padding: 24px 30px;
  border-bottom: 1px solid var(--border-light);
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: var(--bg-light);
}

.modal-header h3 {
  font-size: 1.35rem;
  margin-bottom: 0;
}

.modal-close-btn {
  color: var(--text-muted);
  padding: 6px;
  border-radius: var(--radius-xs);
}

.modal-close-btn:hover {
  color: var(--text-dark);
  background: var(--border-light);
}

.modal-close-btn svg {
  width: 20px;
  height: 20px;
}

.modal-body {
  padding: 30px;
  max-height: 80vh;
  overflow-y: auto;
}

/* --------------------------------------------------------------------------
   19. COOKIE CONSENT BANNER & MODAL
   -------------------------------------------------------------------------- */
.cookie-banner {
  position: fixed;
  bottom: 24px;
  right: 24px;
  max-width: 440px;
  background: var(--dark-navy);
  border: 1px solid var(--navy-border);
  border-radius: var(--radius-md);
  padding: 24px;
  color: #FFFFFF;
  box-shadow: 0 20px 48px rgba(0, 0, 0, 0.5), var(--shadow-glow);
  z-index: 1080;
  transform: translateY(120%);
  transition: transform var(--transition-smooth);
}

.cookie-banner.show {
  transform: translateY(0);
}

.cookie-banner h4 {
  color: #FFFFFF;
  font-size: 1.05rem;
  margin-bottom: 8px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.cookie-banner p {
  font-size: 0.85rem;
  color: var(--navy-muted);
  line-height: 1.5;
  margin-bottom: 18px;
}

.cookie-actions {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

/* --------------------------------------------------------------------------
   20. ENTERPRISE FOOTER
   -------------------------------------------------------------------------- */
.site-footer {
  background-color: var(--dark-navy);
  color: var(--navy-muted);
  padding-top: 80px;
  padding-bottom: 40px;
  border-top: 1px solid var(--navy-border);
  font-size: 0.925rem;
}

.footer-top {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 60px;
}

.footer-brand p {
  color: var(--navy-muted);
  margin: 18px 0 24px 0;
  max-width: 320px;
  font-size: 0.9rem;
}

.footer-contact-item {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 10px;
  color: #CBD5E1;
  font-size: 0.875rem;
}

.footer-contact-item svg {
  width: 16px;
  height: 16px;
  color: var(--cyan-accent);
}

.footer-heading {
  color: #FFFFFF;
  font-size: 0.95rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 20px;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-links a {
  color: var(--navy-muted);
  transition: color var(--transition-fast);
}

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

.footer-middle {
  padding: 30px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  margin-bottom: 30px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 20px;
}

.footer-locations {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
  font-size: 0.85rem;
  color: #94A3B8;
}

.footer-locations span.hub {
  color: #FFFFFF;
  font-weight: 600;
}

.footer-socials {
  display: flex;
  align-items: center;
  gap: 12px;
}

.social-icon-btn {
  width: 38px;
  height: 38px;
  border-radius: var(--radius-xs);
  background: var(--navy-surface);
  border: 1px solid var(--navy-border);
  color: #CBD5E1;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
}

.social-icon-btn:hover {
  background: var(--primary);
  color: #FFFFFF;
  border-color: var(--primary);
}

.social-icon-btn svg {
  width: 18px;
  height: 18px;
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.825rem;
  color: #64748B;
  flex-wrap: wrap;
  gap: 16px;
}

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

.footer-legal-links a {
  color: #64748B;
}

.footer-legal-links a:hover {
  color: #CBD5E1;
}

/* --------------------------------------------------------------------------
   21. FLOATING UTILITIES (BACK TO TOP & SCROLL PROGRESS)
   -------------------------------------------------------------------------- */
.scroll-progress-bar {
  position: fixed;
  top: 0;
  left: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--primary), var(--cyan-accent));
  width: 0%;
  z-index: 1090;
  transition: width 0.1s linear;
}

.back-to-top-btn {
  position: fixed;
  bottom: 28px;
  right: 28px;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--primary);
  color: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 16px rgba(23, 105, 255, 0.4);
  z-index: 990;
  opacity: 0;
  visibility: hidden;
  transform: translateY(16px);
  transition: all var(--transition-base);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

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

.back-to-top-btn:hover {
  background: var(--primary-dark);
  transform: translateY(-3px);
}

.back-to-top-btn svg {
  width: 22px;
  height: 22px;
}