/* ==========================================================================
   CODENCABLE MASTER DESIGN SYSTEM & ARCHITECTURAL STYLESHEET
   Unified Brand Kit: Sora · JetBrains Mono · #245BFF Cobalt · Deep Blueprint
   Built with 10+ Years Senior Engineering Rigor & Micro-Precision
   ========================================================================== */

:root {
  /* --- Brand Core Palette (Codencable Brand Kit 2026) --- */
  --brand-primary: #245BFF;          /* Codencable Electric Cobalt (RGB: 36, 91, 255) */
  --brand-primary-hover: #3567FF;    /* Tint 2 */
  --brand-primary-light: #4A78FF;    /* Tint 1 */
  --brand-primary-dark: #1A4CF0;     /* Tint 3 */
  --brand-primary-deep: #0A2696;
  
  --brand-tint-1: #4A78FF;
  --brand-tint-2: #3567FF;
  --brand-tint-3: #1A4CF0;
  
  --brand-sky: #7E9EFF;              /* Light Accent 2 */
  --brand-ice: #C3D2FF;              /* Light Accent 1 */
  --brand-navy: #060B1F;             /* Core Navy Surface */
  --brand-tile: #050A1F;             /* Tile Elevation */
  --brand-ink: #000000;              /* True Black */
  
  /* Status & Functional Accents */
  --brand-cyan: #38BDF8;
  --brand-emerald: #10B981;
  --brand-amber: #F59E0B;
  --brand-danger: #EF4444;

  /* --- Legacy Token Fallback Aliases (Seamlessly remapped to Brand Kit) --- */
  --brand-purple: #4A78FF;
  --brand-indigo: #1A4CF0;
  --neon-purple: #4A78FF;
  --neon-violet: #245BFF;
  --electric-indigo: #1A4CF0;
  --electric-cyan: #7E9EFF;

  /* --- Obsidian Canvas & Blueprint Surface Hierarchy --- */
  --bg-primary: #03061A;             /* Deepest Blueprint Canvas */
  --bg-secondary: #050A1F;           /* Elevated Navy Tile */
  --bg-tertiary: #060B1F;            /* Structural Component Depth */
  --bg-surface: #080E2B;             /* Interactive Surface */
  --bg-card: rgba(5, 10, 31, 0.78);
  --bg-card-hover: rgba(8, 14, 43, 0.94);
  
  /* --- Glassmorphic Borders & Laser Precision Glows --- */
  --glass-border: rgba(36, 91, 255, 0.18);
  --glass-border-hover: rgba(74, 120, 255, 0.45);
  --glass-border-bright: rgba(126, 158, 255, 0.65);
  --glass-border-subtle: rgba(255, 255, 255, 0.07);
  
  --brand-glow: rgba(36, 91, 255, 0.35);
  --brand-glow-subtle: rgba(36, 91, 255, 0.15);
  --brand-glow-lg: 0 16px 48px rgba(36, 91, 255, 0.35);

  /* --- Typography Colors --- */
  --text-main: #FFFFFF;
  --text-primary: #FFFFFF;
  --text-muted: #9AA3BD;
  --text-subtle: #626D8A;
  --text-accent: #7E9EFF;

  /* --- Typography System (Official Brand Kit: Sora + JetBrains Mono) --- */
  --font-display: 'Sora', system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-sans: 'Sora', system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-mono: 'JetBrains Mono', ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;

  /* --- Geometry & Radii --- */
  --radius-xs: 6px;
  --radius-sm: 10px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-xl: 32px;
  --radius-full: 9999px;

  /* --- Physics & Timing Curves --- */
  --transition-fast: 0.18s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-smooth: 0.28s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-bounce: 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.25);
}

/* ==========================================================================
   RESET & FOUNDATIONAL DEEP BLUEPRINT CANVAS
   ========================================================================== */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
  color-scheme: dark;
  background-color: var(--bg-primary);
  color: var(--text-main);
}

body {
  font-family: var(--font-sans);
  background-color: var(--bg-primary);
  background-image: 
    radial-gradient(120% 70% at 50% -10%, rgba(36, 91, 255, 0.22), transparent 60%),
    linear-gradient(to right, rgba(36, 91, 255, 0.04) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(36, 91, 255, 0.04) 1px, transparent 1px);
  background-size: 100% 100%, 48px 48px, 48px 48px;
  background-attachment: fixed;
  color: var(--text-main);
  line-height: 1.6;
  overflow-x: hidden;
  position: relative;
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Blueprint Line Overlay on Body */
body::before {
  content: "";
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(36, 91, 255, 0.5), transparent);
  pointer-events: none;
  z-index: 9999;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 9px;
}
::-webkit-scrollbar-track {
  background: var(--bg-primary);
}
::-webkit-scrollbar-thumb {
  background: rgba(36, 91, 255, 0.28);
  border-radius: var(--radius-full);
  border: 2px solid var(--bg-primary);
}
::-webkit-scrollbar-thumb:hover {
  background: rgba(36, 91, 255, 0.55);
}

/* Utility Containers */
.container {
  width: 100%;
  max-width: 1260px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.section-py {
  padding: 6.5rem 0;
}

.section-py-sm {
  padding: 4.5rem 0;
}

@media (max-width: 768px) {
  .section-py { padding: 4.5rem 0; }
  .section-py-sm { padding: 3rem 0; }
}

/* Typography Base */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  color: var(--text-main);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.025em;
}

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

a {
  color: inherit;
  text-decoration: none;
}

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

/* Flaticon alignment helper */
.fi {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  vertical-align: middle;
  line-height: 1;
}

/* Gradient Text Utilities */
.gradient-text {
  background: linear-gradient(135deg, #FFFFFF 15%, var(--brand-ice) 60%, var(--brand-primary-light) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  display: inline-block;
}

.gradient-text-alt {
  background: linear-gradient(135deg, var(--brand-sky) 0%, var(--brand-primary) 50%, var(--brand-ice) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  display: inline-block;
}

/* ==========================================================================
   BUTTONS & ACTION CONTROLS (Cobalt & Glass Architecture)
   ========================================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  padding: 0.75rem 1.6rem;
  border-radius: var(--radius-full);
  font-family: var(--font-sans);
  font-size: 0.92rem;
  font-weight: 600;
  cursor: pointer;
  border: none;
  text-decoration: none;
  transition: all var(--transition-fast);
  position: relative;
  overflow: hidden;
  user-select: none;
  white-space: nowrap;
}

.btn-brand {
  background: linear-gradient(135deg, #1A4CF0 0%, #245BFF 60%, #4A78FF 100%);
  color: #ffffff;
  box-shadow: 0 4px 20px rgba(36, 91, 255, 0.4), inset 0 1px 0 rgba(255, 255, 255, 0.28);
  border: 1px solid rgba(255, 255, 255, 0.12);
}
.btn-brand:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(36, 91, 255, 0.65), inset 0 1px 0 rgba(255, 255, 255, 0.45);
  background: linear-gradient(135deg, #245BFF 0%, #3567FF 60%, #7E9EFF 100%);
}

.btn-glass {
  background: rgba(36, 91, 255, 0.06);
  border: 1px solid var(--glass-border);
  color: #ffffff;
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
}
.btn-glass:hover {
  background: rgba(36, 91, 255, 0.14);
  border-color: var(--glass-border-hover);
  box-shadow: 0 0 20px rgba(36, 91, 255, 0.25);
  transform: translateY(-2px);
}

.btn-sm {
  padding: 0.48rem 1.15rem;
  font-size: 0.84rem;
}

/* Sweep shine effect */
.btn-sweep::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.28), transparent);
  transform: translateX(-100%);
  transition: transform 0.6s ease;
}
.btn-sweep:hover::after {
  transform: translateX(100%);
}

/* ==========================================================================
   HORIZON ARC & AMBIENT AURA (Codencable Blue Beam)
   ========================================================================== */
.horizon-glow-container {
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 100vw;
  max-width: 1600px;
  height: 520px;
  overflow: hidden;
  pointer-events: none;
  z-index: 0;
}
.horizon-beam {
  position: absolute;
  top: -240px;
  left: 50%;
  transform: translateX(-50%);
  width: 1100px;
  height: 500px;
  border-radius: 50%;
  background: radial-gradient(ellipse at center, rgba(36, 91, 255, 0.35) 0%, rgba(10, 38, 150, 0.15) 45%, rgba(3, 6, 26, 0) 75%);
  filter: blur(60px);
}
.horizon-line {
  position: absolute;
  top: 140px;
  left: 50%;
  transform: translateX(-50%);
  width: 85%;
  height: 1px;
  background: linear-gradient(90deg, transparent 0%, rgba(36, 91, 255, 0.3) 25%, #245BFF 50%, rgba(36, 91, 255, 0.3) 75%, transparent 100%);
  filter: drop-shadow(0 0 12px rgba(36, 91, 255, 0.9));
}

/* ==========================================================================
   HEADER & MEGA-MENU NAVIGATION SYSTEM
   ========================================================================== */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  transition: all var(--transition-fast);
  background: rgba(3, 6, 26, 0.82);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(36, 91, 255, 0.12);
}
.navbar.scrolled {
  background: rgba(3, 6, 26, 0.96);
  border-bottom-color: var(--glass-border);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.6), 0 0 20px rgba(36, 91, 255, 0.1);
}

.navbar .nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 70px;
  max-width: 1360px;
  width: 100%;
  margin: 0 auto;
  padding: 0 1.75rem;
}

/* Authentic Brand Lockup */
.brand-logo {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
  flex-shrink: 0;
  transition: transform var(--transition-fast), opacity var(--transition-fast);
}
.brand-logo:hover {
  opacity: 0.95;
  transform: translateY(-1px);
}
.brand-logo-img {
  height: 34px;
  width: auto;
  max-width: 185px;
  display: block;
  object-fit: contain;
}
@media (max-width: 580px) {
  .brand-logo-img {
    height: 28px;
    max-width: 155px;
  }
}

/* Fallback legacy mark container (if SVG inside) */
.logo-emblem-wrap {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-sm);
  background: rgba(36, 91, 255, 0.15);
  border: 1px solid rgba(36, 91, 255, 0.35);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 4px;
  box-shadow: 0 0 14px rgba(36, 91, 255, 0.25);
  transition: transform var(--transition-fast);
}
.brand-logo:hover .logo-emblem-wrap {
  transform: scale(1.05);
}
.brand-text-block {
  display: flex;
  flex-direction: column;
}
.brand-name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.25rem;
  letter-spacing: -0.02em;
  color: #ffffff;
  line-height: 1.1;
}
.brand-sub {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  letter-spacing: 0.14em;
  color: var(--brand-sky);
  text-transform: uppercase;
}

/* Desktop Nav Menu */
.nav-menu {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  list-style: none;
}
.nav-item {
  position: relative;
}
.nav-link {
  display: inline-flex;
  align-items: center;
  gap: 0.32rem;
  padding: 0.45rem 0.75rem;
  font-size: 0.88rem;
  font-weight: 500;
  color: rgba(248, 250, 252, 0.75);
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
  cursor: pointer;
  white-space: nowrap;
}
.nav-link:hover, .nav-item.active .nav-link, .nav-item:hover .nav-link {
  color: #ffffff;
  background: rgba(36, 91, 255, 0.12);
}
.nav-link i.fi-rr-angle-small-down {
  font-size: 0.65rem;
  opacity: 0.6;
  transition: transform var(--transition-fast), opacity var(--transition-fast);
}
.nav-item:hover .nav-link i.fi-rr-angle-small-down {
  transform: rotate(180deg);
  opacity: 1;
}

/* Mega Menu Dropdown Container */
.mega-menu {
  position: absolute;
  top: 100%;
  left: -20px;
  transform: translateY(10px);
  width: 780px;
  max-width: calc(100vw - 32px);
  background: rgba(5, 10, 31, 0.96);
  border: 1px solid var(--glass-border);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border-radius: var(--radius-lg);
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.75), 0 0 35px rgba(36, 91, 255, 0.15);
  padding: 1.5rem;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: all 0.22s cubic-bezier(0.16, 1, 0.3, 1);
  z-index: 1010;
}
.mega-menu::before,
.dropdown-menu::before {
  content: '';
  position: absolute;
  top: -15px;
  left: 0;
  right: 0;
  height: 15px;
}
.nav-item:hover .mega-menu {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translateY(0);
}

/* Standard Dropdown Menu */
.dropdown-menu {
  position: absolute;
  top: 100%;
  left: 0;
  transform: translateY(10px);
  min-width: 280px;
  background: rgba(5, 10, 31, 0.96);
  border: 1px solid var(--glass-border);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border-radius: var(--radius-md);
  box-shadow: 0 20px 45px rgba(0, 0, 0, 0.65), 0 0 25px rgba(36, 91, 255, 0.12);
  padding: 0.75rem;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  z-index: 1010;
}
.nav-item:hover .dropdown-menu {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translateY(0);
}

.dropdown-link {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  padding: 0.7rem 0.85rem;
  border-radius: var(--radius-sm);
  color: var(--text-muted);
  transition: all var(--transition-fast);
  text-decoration: none;
}
.dropdown-link:hover {
  color: #ffffff;
  background: rgba(36, 91, 255, 0.12);
  transform: translateX(3px);
}
.dropdown-icon {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-sm);
  background: rgba(36, 91, 255, 0.12);
  border: 1px solid rgba(36, 91, 255, 0.25);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.95rem;
  color: var(--brand-primary-light);
  flex-shrink: 0;
}

/* Mega-Menu Grid Items */
.mega-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.85rem;
}
.mega-card {
  display: flex;
  align-items: flex-start;
  gap: 0.9rem;
  padding: 0.85rem;
  border-radius: var(--radius-md);
  text-decoration: none;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid transparent;
  transition: all var(--transition-fast);
}
.mega-card:hover {
  background: rgba(36, 91, 255, 0.08);
  border-color: var(--glass-border);
  transform: translateY(-2px);
}
.mega-icon-box {
  width: 38px;
  height: 38px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  flex-shrink: 0;
  background: rgba(36, 91, 255, 0.12);
  color: var(--brand-sky);
  border: 1px solid rgba(36, 91, 255, 0.28);
}
.mega-title {
  font-size: 0.92rem;
  font-weight: 600;
  color: #ffffff;
  line-height: 1.25;
  margin-bottom: 0.2rem;
}
.mega-desc {
  font-size: 0.78rem;
  color: var(--text-muted);
  line-height: 1.35;
}

.mega-footer {
  margin-top: 1rem;
  padding-top: 0.85rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.82rem;
}
.mega-footer a {
  color: var(--brand-sky);
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}
.mega-footer a:hover {
  text-decoration: underline;
  color: #ffffff;
}

/* Nav Actions Right */
.nav-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-shrink: 0;
}
.nav-actions .btn-brand {
  padding: 0.52rem 1.35rem;
  font-size: 0.86rem;
}
.nav-call-btn {
  display: none !important;
}

/* Mobile Toggle Hamburger */
.mobile-btn {
  display: none;
  background: none;
  border: 1px solid rgba(36, 91, 255, 0.25);
  color: #ffffff;
  width: 40px;
  height: 40px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
}

/* Mobile Drawer Overlay & Panel */
.mobile-drawer-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.8);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  z-index: 1090;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
}
.mobile-drawer-overlay.active {
  opacity: 1;
  visibility: visible;
}
.mobile-drawer {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  width: 86vw;
  max-width: 380px;
  background: #04081E;
  border-left: 1px solid var(--glass-border);
  z-index: 1100;
  transform: translateX(100%);
  transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  display: flex;
  flex-direction: column;
  overflow-y: auto;
  padding: 1.75rem;
}
.mobile-drawer.active {
  transform: translateX(0);
}
.drawer-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 2rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}
.drawer-close {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: #ffffff;
  width: 36px;
  height: 36px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  cursor: pointer;
}
.mobile-nav-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.mobile-nav-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.75rem 0.5rem;
  font-size: 1.02rem;
  font-weight: 600;
  color: #ffffff;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  transition: color var(--transition-fast);
}
.mobile-nav-link:hover, .mobile-nav-link.active {
  color: var(--brand-sky);
}
.mobile-nav-link i.fi-rr-angle-small-down {
  font-size: 0.85rem;
  transition: transform var(--transition-fast);
}
.mobile-sub-list {
  padding-left: 0.85rem;
  list-style: none;
  display: none;
  flex-direction: column;
  gap: 0.35rem;
  margin: 0.5rem 0 0.85rem 0;
  border-left: 1px solid rgba(36, 91, 255, 0.25);
}
.mobile-sub-list.open {
  display: flex;
}
.mobile-sub-link {
  font-size: 0.88rem;
  color: var(--text-muted);
  padding: 0.45rem 0.65rem;
  display: block;
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
}
.mobile-sub-link:hover, .mobile-sub-link.active {
  color: #ffffff;
  background: rgba(36, 91, 255, 0.12);
  padding-left: 0.85rem;
}
.mobile-drawer-footer {
  margin-top: auto;
  padding-top: 2rem;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

/* ==========================================================================
   BREADCRUMBS COMPONENT
   ========================================================================== */
.breadcrumbs-bar {
  padding: 1.25rem 0;
  margin-top: 70px;
  background: rgba(5, 10, 31, 0.45);
  border-bottom: 1px solid rgba(36, 91, 255, 0.1);
}
.breadcrumbs {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.85rem;
  color: var(--text-muted);
  list-style: none;
  flex-wrap: wrap;
}
.breadcrumbs a {
  color: var(--text-muted);
  transition: color var(--transition-fast);
}
.breadcrumbs a:hover {
  color: var(--brand-sky);
}
.breadcrumbs .crumb-sep {
  opacity: 0.4;
  font-size: 0.75rem;
}
.breadcrumbs .crumb-current {
  color: var(--brand-ice);
  font-weight: 600;
}

/* ==========================================================================
   INNER PAGE HERO & SECTION HEADERS
   ========================================================================== */
.inner-hero {
  position: relative;
  padding: clamp(3.5rem, 6vw, 5rem) 0 clamp(2.5rem, 5vw, 3.75rem) 0;
  text-align: center;
  overflow: hidden;
}
.inner-hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 900px;
  height: 380px;
  background: radial-gradient(ellipse at 50% 0%, rgba(36, 91, 255, 0.22) 0%, rgba(10, 38, 150, 0.08) 50%, transparent 75%);
  pointer-events: none;
  z-index: 0;
}
.inner-hero > .container {
  position: relative;
  z-index: 1;
}

.telemetry-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  padding: 0.4rem 1.15rem;
  border-radius: var(--radius-full);
  background: rgba(36, 91, 255, 0.1);
  border: 1px solid rgba(36, 91, 255, 0.32);
  font-family: var(--font-mono);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: var(--brand-ice);
  margin-bottom: 1.5rem;
}
.telemetry-dot {
  width: 7px;
  height: 7px;
  background: var(--brand-emerald);
  border-radius: 50%;
  box-shadow: 0 0 10px var(--brand-emerald);
  animation: pulse-dot 2s infinite;
}
@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.4; transform: scale(0.85); }
}

.hero-title,
.inner-hero-title {
  font-family: var(--font-display);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.15;
}
.hero-title {
  font-size: clamp(2.5rem, 5vw + 0.5rem, 4.25rem);
  margin-bottom: 1.75rem;
}
.inner-hero-title {
  font-size: clamp(2.2rem, 4.2vw, 3.6rem);
  margin-bottom: 1.4rem;
}
.inner-hero-lead {
  font-size: clamp(1.05rem, 1.8vw, 1.25rem);
  color: var(--text-muted);
  max-width: 780px;
  margin: 0 auto 2.5rem auto;
  line-height: 1.6;
}

.section-head {
  text-align: center;
  max-width: 740px;
  margin: 0 auto 3.75rem auto;
}
.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--brand-sky);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 0.85rem;
  background: rgba(36, 91, 255, 0.08);
  padding: 0.35rem 0.9rem;
  border-radius: var(--radius-full);
  border: 1px solid rgba(36, 91, 255, 0.25);
}
.section-head h2 {
  font-size: clamp(2rem, 3.2vw, 2.75rem);
  letter-spacing: -0.025em;
  margin-bottom: 1rem;
}
.section-head p {
  font-size: 1.05rem;
  line-height: 1.65;
}

/* ==========================================================================
   CARDS GRID & SPOTLIGHT ARCHITECTURE
   ========================================================================== */
.cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(330px, 1fr));
  gap: 1.75rem;
}
.cards-grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.75rem;
}
.cards-grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
}
@media (max-width: 992px) {
  .cards-grid-3, .cards-grid-2 {
    grid-template-columns: 1fr;
  }
}

.spotlight-card {
  position: relative;
  background: var(--bg-card);
  border: 1px solid var(--glass-border);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-radius: var(--radius-lg);
  padding: 2.25rem 2rem;
  transition: all var(--transition-fast);
  display: flex;
  flex-direction: column;
}
.spotlight-card:hover {
  background: var(--bg-card-hover);
  border-color: var(--glass-border-hover);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.55), 0 0 25px rgba(36, 91, 255, 0.16);
  transform: translateY(-3px);
}

.card-icon-wrap {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.45rem;
  margin-bottom: 1.4rem;
  background: rgba(36, 91, 255, 0.12);
  border: 1px solid rgba(36, 91, 255, 0.28);
  color: var(--brand-sky);
  transition: transform var(--transition-bounce), border-color var(--transition-fast);
}
.spotlight-card:hover .card-icon-wrap {
  transform: scale(1.08) rotate(2deg);
  border-color: var(--brand-primary);
  color: #ffffff;
  background: rgba(36, 91, 255, 0.22);
}

.card-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  margin: 1.25rem 0;
}
.tech-pill {
  font-family: var(--font-mono);
  font-size: 0.74rem;
  font-weight: 500;
  color: var(--brand-sky);
  background: rgba(36, 91, 255, 0.08);
  border: 1px solid rgba(36, 91, 255, 0.22);
  padding: 0.25rem 0.65rem;
  border-radius: var(--radius-full);
}

.card-link {
  margin-top: auto;
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--brand-primary-light);
  transition: all var(--transition-fast);
}
.card-link:hover {
  color: #ffffff;
  transform: translateX(4px);
}

/* Feature Checklists */
.feature-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin: 1.25rem 0;
}
.feature-item {
  display: flex;
  align-items: flex-start;
  gap: 0.7rem;
  font-size: 0.94rem;
  color: var(--text-muted);
}
.feature-item i {
  color: var(--brand-emerald);
  font-size: 1rem;
  margin-top: 0.2rem;
  flex-shrink: 0;
}

/* Process Timeline */
.process-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  position: relative;
}
@media (max-width: 992px) {
  .process-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 580px) {
  .process-grid { grid-template-columns: 1fr; }
}
.process-step {
  background: var(--bg-card);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  padding: 2rem 1.75rem;
  position: relative;
}
.step-number {
  font-family: var(--font-mono);
  font-size: 2.2rem;
  font-weight: 800;
  color: rgba(36, 91, 255, 0.28);
  line-height: 1;
  margin-bottom: 0.75rem;
}

/* FAQ Accordion */
.faq-wrap {
  max-width: 860px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.faq-item {
  background: var(--bg-card);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: border-color var(--transition-fast);
}
.faq-item.active {
  border-color: var(--brand-primary);
}
.faq-question {
  width: 100%;
  text-align: left;
  background: none;
  border: none;
  padding: 1.4rem 1.6rem;
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 600;
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: space-between;
  cursor: pointer;
}
.faq-question i {
  transition: transform var(--transition-fast);
  color: var(--brand-sky);
}
.faq-item.active .faq-question i {
  transform: rotate(180deg);
}
.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease;
  padding: 0 1.6rem;
  color: var(--text-muted);
  line-height: 1.65;
}
.faq-item.active .faq-answer {
  max-height: 400px;
  padding-bottom: 1.4rem;
}

/* Form Styles */
.form-card {
  background: var(--bg-card);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-xl);
  padding: 2.5rem;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5);
}
.form-group {
  margin-bottom: 1.4rem;
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
}
.form-label {
  font-size: 0.88rem;
  font-weight: 600;
  color: #ffffff;
}
.form-input, .form-select, .form-textarea {
  width: 100%;
  padding: 0.85rem 1.15rem;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(36, 91, 255, 0.22);
  border-radius: var(--radius-md);
  color: #ffffff;
  font-family: var(--font-sans);
  font-size: 0.95rem;
  outline: none;
  transition: all var(--transition-fast);
}
.form-input:focus, .form-select:focus, .form-textarea:focus {
  border-color: var(--brand-primary);
  box-shadow: 0 0 18px rgba(36, 91, 255, 0.35);
  background: rgba(36, 91, 255, 0.06);
}
.form-select {
  cursor: pointer;
  background-color: #050A1F;
}

/* ==========================================================================
   UNIVERSAL FOOTER & FLOATING WHATSAPP
   ========================================================================== */
footer,
.footer {
  background: #020410;
  border-top: 1px solid rgba(36, 91, 255, 0.16);
  padding: 5rem 0 2rem 0;
  position: relative;
  overflow: hidden;
}
footer::before,
.footer::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 900px;
  height: 260px;
  background: radial-gradient(ellipse at center, rgba(36, 91, 255, 0.16) 0%, transparent 70%);
  pointer-events: none;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.3fr;
  gap: 3rem;
  margin-bottom: 3.5rem;
  position: relative;
  z-index: 2;
}
@media (max-width: 992px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 2.5rem;
  }
}
@media (max-width: 580px) {
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
}

.footer-col h3,
.footer-title {
  font-size: 0.92rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: #ffffff;
  margin-bottom: 1.4rem;
  font-family: var(--font-mono);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
}
.footer-links a {
  font-size: 0.9rem;
  color: var(--text-muted);
  transition: all var(--transition-fast);
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}
.footer-links a:hover {
  color: #ffffff;
  transform: translateX(3px);
}

.footer-bottom {
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1.25rem;
  font-size: 0.85rem;
  color: var(--text-subtle);
  position: relative;
  z-index: 2;
}
.footer-bottom a {
  color: var(--text-subtle);
  transition: color var(--transition-fast);
}
.footer-bottom a:hover {
  color: #ffffff;
}

/* Floating WhatsApp Widget */
.whatsapp-widget {
  position: fixed;
  bottom: 1.75rem;
  right: 1.75rem;
  z-index: 999;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}
.whatsapp-btn {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: #25D366;
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  box-shadow: 0 8px 25px rgba(37, 211, 102, 0.45);
  transition: transform var(--transition-bounce);
  text-decoration: none;
  position: relative;
}
.whatsapp-btn:hover {
  transform: scale(1.12);
}
.whatsapp-ping {
  position: absolute;
  inset: 0;
  border-radius: 50%;
  background: #25D366;
  opacity: 0.4;
  animation: ping 2s cubic-bezier(0, 0, 0.2, 1) infinite;
}
@keyframes ping {
  75%, 100% {
    transform: scale(1.6);
    opacity: 0;
  }
}
.whatsapp-tooltip {
  background: rgba(5, 10, 31, 0.95);
  border: 1px solid var(--glass-border);
  padding: 0.5rem 0.9rem;
  border-radius: var(--radius-md);
  font-size: 0.82rem;
  color: #ffffff;
  box-shadow: 0 10px 25px rgba(0,0,0,0.4);
  white-space: nowrap;
}
@media (max-width: 580px) {
  .whatsapp-tooltip { display: none; }
}

/* Precision Spring Cursor Follower */
.mo-cursor-dot {
  position: fixed;
  top: 0;
  left: 0;
  width: 7px;
  height: 7px;
  background: var(--brand-primary);
  border-radius: 50%;
  pointer-events: none;
  z-index: 99999;
  box-shadow: 0 0 12px var(--brand-primary);
  transform: translate(-50%, -50%);
}
.mo-cursor-ring {
  position: fixed;
  top: 0;
  left: 0;
  width: 36px;
  height: 36px;
  border: 1.5px solid rgba(74, 120, 255, 0.5);
  border-radius: 50%;
  pointer-events: none;
  z-index: 99998;
  transform: translate(-50%, -50%);
  transition: width 0.25s, height 0.25s, border-color 0.25s, background-color 0.25s;
}
.mo-cursor-ring.active {
  width: 58px;
  height: 58px;
  border-color: var(--brand-primary);
  background-color: rgba(36, 91, 255, 0.12);
}
@media (hover: none) or (pointer: coarse) {
  .mo-cursor-dot, .mo-cursor-ring { display: none !important; }
}

/* Mobile Responsive Toggles */
@media (max-width: 1040px) {
  .nav-menu { display: none; }
  .mobile-btn { display: inline-flex; }
}