/* ==========================================================================
   Sherpa Spatial - Modern CSS Design System
   Sleek futuristic digital twin & spatial capture theme
   ========================================================================== */

/* Typography & Core Resets */
:root {
  /* Design Tokens */
  --font-heading: 'Space Grotesk', 'Outfit', 'Inter', sans-serif;
  --font-body: 'Inter', sans-serif;

  /* Theme Color Palette */
  --bg-dark-base: #030705;
  --bg-dark-surface: #070d0a;
  --bg-dark-surface-elevated: #0f1814;
  --bg-dark-secondary: #0c120f;
  
  --accent-cyan: #00F2FE;
  --accent-green: #0DF4A3;
  --accent-emerald: #10B981;
  --accent-red: #FF5376;
  --accent-yellow: #FFCB6B;

  --text-primary: #FFFFFF;
  --text-secondary: #94A3B8;
  --text-muted: #475569;
  
  --border-color: rgba(255, 255, 255, 0.05);
  --border-glow: rgba(13, 244, 163, 0.15);
  --glass-bg: rgba(7, 13, 10, 0.65);
  --glass-border: rgba(255, 255, 255, 0.06);
  --glass-shadow: rgba(0, 0, 0, 0.4);

  --transition-smooth: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-fast: all 0.2s ease;

  /* Light Theme Tokens — used by all body content sections below the hero */
  --light-bg: #ffffff;
  --light-bg-alt: #f5f8f7;
  --light-surface: #ffffff;
  --light-border: rgba(15, 23, 20, 0.08);
  --light-text-primary: #10161a;
  --light-text-secondary: #55636b;
  --light-text-muted: #8a97a0;
  --light-shadow-sm: 0 1px 3px rgba(15, 23, 20, 0.06), 0 4px 12px rgba(15, 23, 20, 0.04);
  --light-shadow-hover: 0 8px 24px rgba(15, 23, 20, 0.1);

  /* Brand green, tuned for light backgrounds (deeper shade than --accent-green for AA text/button contrast on white) */
  --brand-green-cta: #06965f;
  --brand-green-cta-hover: #057d50;
  --brand-green-soft-bg: rgba(13, 244, 163, 0.1);
  --brand-green-soft-border: rgba(13, 244, 163, 0.28);
}

/* Dark Theme — redefines the "light" content tokens (--light-... and --brand-green-cta...)
   to the site's original all-dark palette. Every body section, the scrolled header, the
   mega menus, the CTA banner and the feature pages are built on these tokens, so they flip
   automatically. The hero, preloader, footer and signup page use the base dark tokens
   directly and are already dark in both themes, so they need no theme-specific rules. */
[data-theme="dark"] {
  --light-bg: var(--bg-dark-surface);
  --light-bg-alt: var(--bg-dark-secondary);
  --light-surface: var(--bg-dark-surface-elevated);
  --light-border: var(--border-color);
  --light-text-primary: var(--text-primary);
  --light-text-secondary: var(--text-secondary);
  --light-text-muted: var(--text-muted);
  --light-shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.3), 0 4px 12px rgba(0, 0, 0, 0.25);
  --light-shadow-hover: 0 20px 48px rgba(0, 0, 0, 0.45);

  --brand-green-cta: var(--accent-green);
  --brand-green-cta-hover: #0be396;
  --brand-green-soft-bg: rgba(13, 244, 163, 0.08);
  --brand-green-soft-border: rgba(13, 244, 163, 0.2);
}
[data-theme="dark"] body {
  background-color: var(--bg-dark-base);
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  scrollbar-width: thin;
  scrollbar-color: var(--accent-green) var(--bg-dark-base);
}

/* Custom Scrollbar for Chrome/Safari/Edge */
::-webkit-scrollbar {
  width: 8px;
}
::-webkit-scrollbar-track {
  background: var(--bg-dark-base);
}
::-webkit-scrollbar-thumb {
  background: rgba(13, 244, 163, 0.2);
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--accent-green);
  box-shadow: 0 0 10px var(--accent-green);
}

body {
  background-color: var(--bg-dark-base);
  color: var(--text-primary);
  font-family: var(--font-body);
  line-height: 1.6;
  overflow-x: hidden;
  position: relative;
}

/* Background Glowing Orbs for Modern Cyber Aesthetic */
.glow-orb {
  position: fixed;
  border-radius: 50%;
  filter: blur(140px);
  pointer-events: none;
  z-index: 0;
  opacity: 0.12;
  transition: var(--transition-smooth);
}
.orb-1 {
  width: 400px;
  height: 400px;
  background: var(--accent-green);
  top: -100px;
  right: -50px;
}
.orb-2 {
  width: 600px;
  height: 600px;
  background: var(--accent-cyan);
  bottom: -200px;
  left: -200px;
  opacity: 0.08;
}
.orb-3 {
  width: 350px;
  height: 350px;
  background: var(--accent-emerald);
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  opacity: 0.05;
}
.orb-4 {
  width: 500px;
  height: 500px;
  background: var(--accent-green);
  bottom: 0;
  right: 10%;
  opacity: 0.1;
}

/* Helper Utilities */
.gradient-text {
  background: linear-gradient(135deg, var(--accent-cyan) 0%, var(--accent-green) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}
.accent-text {
  color: var(--accent-green);
}
.text-muted {
  color: var(--text-secondary) !important;
}
.text-success {
  color: var(--accent-green) !important;
}
.text-info {
  color: var(--accent-cyan) !important;
}
.text-warning {
  color: var(--accent-yellow) !important;
}
.icon-inline {
  display: inline-block;
  vertical-align: middle;
  width: 14px;
  height: 14px;
  margin-right: 4px;
}

/* Glassmorphic Panel Styles */
.glass-panel {
  background: var(--glass-bg);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--glass-border);
  box-shadow: 0 8px 32px var(--glass-shadow);
  border-radius: 16px;
}

/* Header & Navbar Styling */
.glass-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background: rgba(3, 7, 5, 0.45);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-color);
  transition: var(--transition-smooth);
}
.glass-header.scrolled {
  background: rgba(255, 255, 255, 0.92);
  border-bottom: 1px solid var(--light-border);
  box-shadow: 0 4px 24px rgba(15, 23, 20, 0.08);
}
.glass-header.scrolled .logo {
  color: var(--light-text-primary);
}
.glass-header.scrolled .logo-icon {
  filter: none;
}
.glass-header.scrolled .nav-link {
  color: var(--light-text-secondary);
}
.glass-header.scrolled .nav-link:hover {
  color: var(--light-text-primary);
}
.glass-header.scrolled .nav-caret {
  color: var(--light-text-secondary);
}
.glass-header.scrolled .dropdown-wrapper:hover .nav-caret {
  color: var(--light-text-primary);
}
.glass-header.scrolled .login-btn {
  color: var(--light-text-secondary);
}
.glass-header.scrolled .login-btn:hover {
  color: var(--light-text-primary);
}
.glass-header.scrolled .cta-pill-btn {
  background: var(--brand-green-cta);
  border-color: var(--brand-green-cta);
  color: #ffffff;
  box-shadow: 0 4px 16px rgba(6, 150, 95, 0.3);
}
.glass-header.scrolled .cta-pill-btn:hover {
  background: var(--brand-green-cta-hover);
  border-color: var(--brand-green-cta-hover);
  box-shadow: 0 6px 20px rgba(6, 150, 95, 0.4);
}

/* Dark theme: scrolled header stays dark/translucent (original look) instead of going white */
[data-theme="dark"] .glass-header.scrolled {
  background: rgba(3, 7, 5, 0.85);
  border-bottom: 1px solid rgba(13, 244, 163, 0.1);
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.5);
}
[data-theme="dark"] .glass-header.scrolled .logo,
[data-theme="dark"] .glass-header.scrolled .login-btn:hover,
[data-theme="dark"] .glass-header.scrolled .nav-link:hover,
[data-theme="dark"] .glass-header.scrolled .dropdown-wrapper:hover .nav-caret {
  color: var(--text-primary);
}
[data-theme="dark"] .glass-header.scrolled .logo-icon {
  filter: drop-shadow(0 0 5px rgba(13, 244, 163, 0.3));
}
[data-theme="dark"] .glass-header.scrolled .nav-link,
[data-theme="dark"] .glass-header.scrolled .nav-caret,
[data-theme="dark"] .glass-header.scrolled .login-btn {
  color: var(--text-secondary);
}
[data-theme="dark"] .glass-header.scrolled .cta-pill-btn {
  background: linear-gradient(135deg, rgba(13, 244, 163, 0.1), rgba(0, 242, 254, 0.1));
  border-color: rgba(13, 244, 163, 0.4);
  color: var(--text-primary);
  box-shadow: 0 0 15px rgba(13, 244, 163, 0.05);
}
[data-theme="dark"] .glass-header.scrolled .cta-pill-btn:hover {
  border-color: var(--accent-green);
  box-shadow: 0 0 20px rgba(13, 244, 163, 0.25);
  background: linear-gradient(135deg, rgba(13, 244, 163, 0.18), rgba(0, 242, 254, 0.18));
}

/* Dark theme: floating menus become dark panels instead of white cards */
[data-theme="dark"] .dropdown-menu,
[data-theme="dark"] .mega-menu {
  background: rgba(7, 13, 10, 0.9);
  border-color: var(--glass-border);
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.6);
}
[data-theme="dark"] .dropdown-item,
[data-theme="dark"] .drop-icon,
[data-theme="dark"] .mega-item-title {
  color: var(--text-secondary);
}
[data-theme="dark"] .mega-item-title {
  color: var(--text-primary);
}
[data-theme="dark"] .mega-item-desc {
  color: var(--text-secondary);
}
[data-theme="dark"] .mega-item:hover {
  background: rgba(255, 255, 255, 0.04);
}

.header-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 16px 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--text-primary);
}
.logo-icon {
  filter: drop-shadow(0 0 5px rgba(13, 244, 163, 0.3));
  transition: var(--transition-smooth);
}
.logo:hover .logo-icon {
  transform: rotate(10deg) scale(1.08);
}
.nav-menu {
  display: flex;
  align-items: center;
  gap: 32px;
}
.nav-link {
  color: var(--text-secondary);
  font-weight: 500;
  font-size: 0.95rem;
  text-decoration: none;
  transition: var(--transition-fast);
  position: relative;
  padding: 6px 0;
}
.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--accent-cyan), var(--accent-green));
  transition: var(--transition-fast);
}
.nav-link:hover {
  color: var(--text-primary);
}
.nav-link:hover::after {
  width: 100%;
}

/* Nav Dropdown styling */
.dropdown-wrapper {
  position: relative;
  display: inline-block;
}
.dropdown-toggle {
  display: flex;
  align-items: center;
  gap: 5px;
  cursor: pointer;
}
.nav-caret {
  width: 12px;
  height: 12px;
  transition: transform 0.3s ease;
}
.dropdown-wrapper:hover .nav-caret {
  transform: rotate(180deg);
  color: var(--text-primary);
}

.dropdown-menu {
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%) translateY(10px);
  width: 220px;
  padding: 12px;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.98);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border: 1px solid var(--light-border);
  box-shadow: 0 10px 40px rgba(15, 23, 20, 0.15);
  opacity: 0;
  pointer-events: none;
  z-index: 110;
  transition: opacity 0.3s ease, transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}
.dropdown-wrapper:hover .dropdown-menu {
  opacity: 1;
  pointer-events: auto;
  transform: translateX(-50%) translateY(0);
}
.dropdown-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 12px;
  border-radius: 8px;
  color: var(--light-text-secondary);
  text-decoration: none;
  font-size: 0.85rem;
  font-weight: 500;
  transition: var(--transition-fast);
}
.dropdown-item:hover {
  background: var(--brand-green-soft-bg);
  color: var(--brand-green-cta);
}
.drop-icon {
  width: 15px;
  height: 15px;
  color: var(--light-text-secondary);
}
.dropdown-item:hover .drop-icon {
  color: var(--brand-green-cta);
}

/* Nav Mega Menu (Product / Solutions) */
.mega-menu {
  position: absolute;
  top: 100%;
  left: 0;
  transform: translateY(10px);
  width: 560px;
  padding: 20px;
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.98);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border: 1px solid var(--light-border);
  box-shadow: 0 16px 48px rgba(15, 23, 20, 0.18);
  opacity: 0;
  pointer-events: none;
  z-index: 110;
  transition: opacity 0.3s ease, transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}
.dropdown-wrapper:hover .mega-menu {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}
.mega-menu-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 4px;
}
.mega-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 12px;
  border-radius: 10px;
  text-decoration: none;
  transition: var(--transition-fast);
}
.mega-item:hover {
  background: var(--light-bg-alt);
}
.mega-item-icon-wrap {
  width: 38px;
  height: 38px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 9px;
  background: var(--brand-green-soft-bg);
  border: 1px solid var(--brand-green-soft-border);
}
.mega-item-icon {
  width: 18px;
  height: 18px;
  color: var(--brand-green-cta);
  stroke-width: 1.75;
}
.mega-item-title {
  font-family: var(--font-heading);
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--light-text-primary);
  margin-bottom: 4px;
  line-height: 1.3;
}
.mega-item-desc {
  font-size: 0.78rem;
  line-height: 1.4;
  color: var(--light-text-secondary);
}
.mega-menu-footer-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin-top: 14px;
  padding: 12px;
  border-radius: 8px;
  background: var(--brand-green-cta);
  color: #ffffff;
  font-size: 0.88rem;
  font-weight: 600;
  text-decoration: none;
  transition: var(--transition-fast);
}
.mega-menu-footer-btn:hover {
  background: var(--brand-green-cta-hover);
}
.mega-menu-footer-btn .btn-arrow {
  width: 15px;
  height: 15px;
  transition: transform 0.2s ease;
}
.mega-menu-footer-btn:hover .btn-arrow {
  transform: translateX(3px);
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 20px;
}
.theme-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 1px solid var(--border-color);
  background: rgba(255, 255, 255, 0.02);
  color: var(--text-secondary);
  cursor: pointer;
  padding: 0;
  transition: var(--transition-fast);
}
.theme-toggle:hover {
  color: var(--text-primary);
  border-color: rgba(255, 255, 255, 0.2);
  background: rgba(255, 255, 255, 0.05);
}
.theme-toggle i {
  width: 17px;
  height: 17px;
}
.glass-header.scrolled .theme-toggle {
  color: var(--light-text-secondary);
  border-color: var(--light-border);
  background: var(--light-bg-alt);
}
.glass-header.scrolled .theme-toggle:hover {
  color: var(--light-text-primary);
  border-color: var(--brand-green-soft-border);
}
[data-theme="dark"] .glass-header.scrolled .theme-toggle {
  color: var(--text-secondary);
  border-color: var(--border-color);
  background: rgba(255, 255, 255, 0.02);
}
[data-theme="dark"] .glass-header.scrolled .theme-toggle:hover {
  color: var(--text-primary);
  border-color: rgba(255, 255, 255, 0.2);
}
.login-btn {
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 0.95rem;
  font-weight: 500;
  transition: var(--transition-fast);
}
.login-btn:hover {
  color: var(--text-primary);
}
.cta-pill-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 20px;
  border-radius: 30px;
  background: linear-gradient(135deg, rgba(13, 244, 163, 0.1), rgba(0, 242, 254, 0.1));
  border: 1px solid rgba(13, 244, 163, 0.4);
  color: var(--text-primary);
  font-weight: 600;
  font-size: 0.9rem;
  text-decoration: none;
  transition: var(--transition-smooth);
  cursor: pointer;
  box-shadow: 0 0 15px rgba(13, 244, 163, 0.05);
}
.cta-pill-btn:hover {
  border-color: var(--accent-green);
  box-shadow: 0 0 20px rgba(13, 244, 163, 0.25);
  transform: translateY(-2px);
  background: linear-gradient(135deg, rgba(13, 244, 163, 0.18), rgba(0, 242, 254, 0.18));
}
.cta-pill-btn .btn-arrow {
  width: 16px;
  height: 16px;
  transition: var(--transition-fast);
}
.cta-pill-btn:hover .btn-arrow {
  transform: translate(2px, -2px);
}

/* Button UI Components */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 28px;
  border-radius: 8px;
  font-weight: 600;
  font-size: 0.95rem;
  text-decoration: none;
  cursor: pointer;
  transition: var(--transition-smooth);
}
.btn-primary {
  background: var(--accent-green);
  color: #030705;
  border: none;
  box-shadow: 0 4px 20px rgba(13, 244, 163, 0.35);
}
.btn-primary:hover {
  background: #0be396;
  box-shadow: 0 6px 25px rgba(13, 244, 163, 0.5);
  transform: translateY(-2px);
}
.btn-arrow-right {
  width: 16px;
  height: 16px;
  transition: transform 0.2s ease;
}
.btn-primary:hover .btn-arrow-right {
  transform: translateX(4px);
}
.btn-secondary {
  background: rgba(255, 255, 255, 0.02);
  color: var(--text-primary);
  border: 1px solid var(--border-color);
}
.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.05);
  border-color: rgba(255, 255, 255, 0.2);
  transform: translateY(-2px);
}
.btn-icon {
  width: 18px;
  height: 18px;
}

/* Global Sections Layout */
section {
  position: relative;
  z-index: 1;
  padding: 100px 24px;
  overflow: hidden;
}
.section-container {
  max-width: 1200px;
  margin: 0 auto;
}
.split-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 60px;
  align-items: center;
}
.split-grid.reverse {
  grid-template-columns: 0.9fr 1.1fr;
}

/* Page 1: Immersive Full-Width Hero Redesign */
.hero-section {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding-top: 140px;
  padding-bottom: 40px;
}
.hero-inner {
  display: flex;
  flex-direction: column;
  flex-grow: 1;
  justify-content: center;
  z-index: 10;
  width: 100%;
}
.hero-grid-immersive {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 40px;
  align-items: center;
  margin-bottom: 20px;
}

/* Full-bleed city backdrop styling */
.hero-bg-wrapper {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -2;
  overflow: hidden;
}
.hero-bg-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  filter: contrast(1.15) brightness(0.42) saturate(1.1) hue-rotate(-5deg);
}
.hero-bg-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: 
    linear-gradient(180deg, rgba(3, 7, 5, 0.4) 0%, rgba(3, 7, 5, 0.85) 85%, #030705 100%),
    linear-gradient(90deg, #030705 0%, rgba(3, 7, 5, 0.25) 50%, rgba(3, 7, 5, 0.7) 100%);
}

/* absolute coordinate beacon pins styling */
.city-beacon {
  position: absolute;
  display: flex;
  flex-direction: column;
  align-items: center;
  z-index: 5;
  transform: translate(-50%, -50%);
  user-select: none;
}
.beacon-ai-1 {
  top: 36%;
  left: 64%;
}
.beacon-ai-2 {
  top: 52%;
  left: 52%;
}

.beacon-label {
  font-family: monospace;
  font-size: 0.65rem;
  font-weight: 700;
  background: rgba(13, 244, 163, 0.9);
  color: #030705;
  padding: 2px 6px;
  border-radius: 4px;
  border: 1px solid var(--accent-green);
  margin-bottom: 6px;
  box-shadow: 0 0 12px rgba(13, 244, 163, 0.5);
}
.beacon-pin {
  color: var(--accent-cyan);
  filter: drop-shadow(0 0 6px var(--accent-cyan));
  animation: beacon-pin-bounce 2.2s infinite ease-in-out;
}
.beacon-pin svg {
  width: 22px;
  height: 22px;
  stroke-width: 2.5px;
}
.beacon-pulse {
  position: absolute;
  bottom: 0px;
  left: 50%;
  transform: translateX(-50%);
  width: 16px;
  height: 6px;
  background: rgba(0, 242, 254, 0.45);
  border-radius: 50%;
  animation: beacon-pulse-ring 2.2s infinite ease-out;
}

@keyframes beacon-pin-bounce {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-5px); }
}
@keyframes beacon-pulse-ring {
  0% { transform: translateX(-50%) scale(0.6); opacity: 0.9; }
  100% { transform: translateX(-50%) scale(2.6); opacity: 0; }
}

/* Foreground active search radar */
.city-radar-search {
  position: absolute;
  top: 68%;
  left: 58%;
  transform: translate(-50%, -50%);
  z-index: 5;
  user-select: none;
}
.radar-scope {
  position: relative;
  width: 100px;
  height: 100px;
}
.radar-ring {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border-radius: 50%;
  border: 1px solid rgba(13, 244, 163, 0.22);
  transform: scale(0);
}
.radar-ring.r1 { animation: radar-ring-emit 3.6s infinite linear; }
.radar-ring.r2 { animation: radar-ring-emit 3.6s infinite linear 1.2s; }
.radar-ring.r3 { animation: radar-ring-emit 3.6s infinite linear 2.4s; }

.radar-sweep {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border-radius: 50%;
  background: conic-gradient(from 0deg, rgba(13, 244, 163, 0.18) 0deg, transparent 75deg, transparent 360deg);
  animation: radar-sweep-rotate 4.5s infinite linear;
}
.radar-pin {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  color: var(--accent-green);
  filter: drop-shadow(0 0 8px var(--accent-green));
}
.radar-pin svg {
  width: 18px;
  height: 18px;
  stroke-width: 2.5px;
}

@keyframes radar-ring-emit {
  0% { transform: scale(0.1); opacity: 1; }
  100% { transform: scale(1); opacity: 0; }
}
@keyframes radar-sweep-rotate {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

/* Hero Content Area styling */
.hero-content {
  display: flex;
  flex-direction: column;
}
.badge-container {
  margin-bottom: 24px;
}
.iso-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 12px;
  border-radius: 20px;
  background: rgba(13, 244, 163, 0.04);
  border: 1px solid rgba(13, 244, 163, 0.2);
  color: var(--accent-green);
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.75rem;
  letter-spacing: 0.08em;
}
.badge-triangle {
  width: 8px;
  height: 8px;
  fill: var(--accent-green);
}
.hero-title {
  font-family: var(--font-heading);
  font-size: 3.5rem;
  font-weight: 700;
  line-height: 1.15;
  color: var(--text-primary);
  margin-bottom: 24px;
}
.hero-description {
  font-size: 1.1rem;
  color: var(--text-secondary);
  margin-bottom: 36px;
  max-width: 520px;
  line-height: 1.6;
}
.hero-actions {
  display: flex;
  gap: 16px;
  margin-bottom: 48px;
}
.hero-trust {
  display: flex;
  gap: 32px;
}
.trust-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text-secondary);
}
.trust-icon {
  width: 16px;
  height: 16px;
  color: var(--accent-green);
}

/* Vertical indicator cards stack styling */
.hero-indicators-stack {
  display: flex;
  flex-direction: column;
  gap: 16px;
  justify-self: end;
  width: 100%;
  max-width: 320px;
}
.stat-indicator-card {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 18px 20px;
  border-radius: 16px;
  position: relative;
  overflow: hidden;
  cursor: pointer;
  transition: var(--transition-smooth);
}
.stat-indicator-card:hover {
  transform: translateX(-6px);
  border-color: rgba(13, 244, 163, 0.2);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.6);
  background: rgba(7, 13, 10, 0.85);
}

.card-icon-container {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.card-icon-container.bg-emerald {
  background: rgba(16, 185, 129, 0.08);
  border: 1.5px solid rgba(16, 185, 129, 0.22);
}
.card-icon-container.bg-cyan {
  background: rgba(0, 242, 254, 0.08);
  border: 1.5px solid rgba(0, 242, 254, 0.22);
}
.card-icon-container.bg-green {
  background: rgba(13, 244, 163, 0.08);
  border: 1.5px solid rgba(13, 244, 163, 0.22);
}

.card-icon {
  width: 20px;
  height: 20px;
}
.text-emerald { color: var(--accent-emerald); filter: drop-shadow(0 0 4px var(--accent-emerald)); }
.text-cyan { color: var(--accent-cyan); filter: drop-shadow(0 0 4px var(--accent-cyan)); }
.text-green { color: var(--accent-green); filter: drop-shadow(0 0 4px var(--accent-green)); }

.card-text-wrapper {
  display: flex;
  flex-direction: column;
}
.card-label {
  font-size: 0.68rem;
  font-weight: 600;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 2px;
}
.card-value {
  font-family: var(--font-heading);
  font-size: 1.45rem;
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1.2;
}
.text-glow-cyan {
  text-shadow: 0 0 10px rgba(0, 242, 254, 0.35);
}
.text-glow-green {
  text-shadow: 0 0 10px rgba(13, 244, 163, 0.35);
}
.card-subtext {
  font-size: 0.72rem;
  color: var(--text-secondary);
  margin-top: 1px;
}
.accent-cyan {
  color: var(--accent-cyan);
  font-weight: 600;
}

/* Card hover micro-visualizations */
.card-hover-graph {
  position: absolute;
  bottom: 0;
  right: 20px;
  display: flex;
  gap: 3px;
  align-items: flex-end;
  height: 30px;
  opacity: 0.15;
  transition: var(--transition-smooth);
}
.stat-indicator-card:hover .card-hover-graph {
  opacity: 0.45;
}
.mini-bar {
  width: 4px;
  background: var(--accent-emerald);
  border-radius: 2px 2px 0 0;
}
.animate-bar-1 { height: 10px; transition: height 0.3s ease; }
.animate-bar-2 { height: 18px; transition: height 0.3s ease 0.1s; }
.animate-bar-3 { height: 14px; transition: height 0.3s ease 0.2s; }
.stat-indicator-card:hover .animate-bar-1 { height: 16px; }
.stat-indicator-card:hover .animate-bar-2 { height: 24px; }
.stat-indicator-card:hover .animate-bar-3 { height: 20px; }


/* Trusted by corporate logo list — right column of the hero grid */
.hero-trusted-teams {
  width: 100%;
  max-width: 340px;
  justify-self: end;
}
.trusted-title-row {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 20px;
  justify-content: flex-start;
}
.trusted-divider-line {
  flex-grow: 1;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.05), transparent);
}
.trusted-title-text {
  font-family: var(--font-heading);
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.15em;
  white-space: nowrap;
}
.trusted-logos-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px 18px;
}
.logo-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px 16px;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-color);
  opacity: 0.55;
  transition: var(--transition-fast);
  cursor: default;
}
.logo-item:hover {
  opacity: 0.85;
  filter: drop-shadow(0 0 6px rgba(13, 244, 163, 0.15));
}
.logo-item-icon {
  width: 20px;
  height: 20px;
  color: var(--text-primary);
  stroke-width: 1.5px;
}
.logo-item-text {
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  color: var(--text-primary);
}


/* Scroll Arrow Indicator */
.scroll-indicator {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  align-self: center;
  margin-top: 30px;
  color: var(--text-secondary);
  transition: var(--transition-fast);
  cursor: pointer;
  z-index: 10;
}
.scroll-indicator:hover {
  color: var(--text-primary);
}
.scroll-text {
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}
.mouse-icon {
  width: 24px;
  height: 40px;
  border-radius: 12px;
  border: 2px solid rgba(255, 255, 255, 0.2);
  position: relative;
}
.mouse-icon .wheel {
  width: 4px;
  height: 8px;
  background-color: var(--accent-green);
  border-radius: 2px;
  position: absolute;
  top: 6px;
  left: 50%;
  transform: translateX(-50%);
  animation: scroll-wheel 1.8s infinite ease-in-out;
}

@keyframes scroll-wheel {
  0% { transform: translate(-50%, 0); opacity: 1; }
  100% { transform: translate(-50%, 14px); opacity: 0; }
}

/* Section Common Styling & Alt Backgrounds */
.scroll-section {
  min-height: 100vh;
  display: flex;
  align-items: center;
  border-bottom: 1px solid rgba(255, 255, 255, 0.02);
}
.scroll-section.alt-bg {
  background: var(--bg-dark-secondary);
}
.section-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--accent-green);
  background: rgba(13, 244, 163, 0.05);
  border: 1px solid rgba(13, 244, 163, 0.15);
  padding: 6px 12px;
  border-radius: 20px;
  margin-bottom: 16px;
  letter-spacing: 0.02em;
}
.badge-icon {
  width: 14px;
  height: 14px;
}
.section-title {
  font-family: var(--font-heading);
  font-size: 2.5rem;
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 20px;
  color: var(--light-text-primary);
}
.section-description {
  font-size: 1.05rem;
  color: var(--light-text-secondary);
  margin-bottom: 32px;
  max-width: 560px;
}
.features-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.features-list li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 0.95rem;
  color: var(--light-text-secondary);
  line-height: 1.5;
}
.features-list li strong {
  color: var(--light-text-primary);
  display: block;
}
.list-icon {
  width: 18px;
  height: 18px;
  color: var(--accent-green);
  flex-shrink: 0;
  margin-top: 2px;
}

/* Section center header (shared) */
.section-center-header {
  text-align: center;
  margin-bottom: 56px;
}
.center-title {
  margin-left: auto;
  margin-right: auto;
}
.center-desc {
  margin-left: auto;
  margin-right: auto;
  max-width: 720px;
  margin-bottom: 0;
}

/* Benefit cards — shared across Why Sherpa & Product Value sections */
.why-benefits-section,
.product-outcomes-section {
  background: var(--light-bg);
}
.product-outcomes-section.alt-bg {
  background: var(--light-bg-alt);
}
.why-benefits-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 28px;
}
.benefit-card {
  grid-column: span 2;
  background: var(--light-surface);
  border-radius: 10px;
  overflow: hidden;
  border: 1px solid var(--light-border);
  box-shadow: var(--light-shadow-sm);
  transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.35s ease;
}
.benefit-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--light-shadow-hover);
}
.benefit-card:nth-child(4) {
  grid-column: 2 / span 2;
}
.benefit-card:nth-child(5) {
  grid-column: 4 / span 2;
}
.benefit-card-image {
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: var(--light-bg-alt);
}
.benefit-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}
.benefit-card:hover .benefit-card-image img {
  transform: scale(1.06);
}
.benefit-card-body {
  padding: 28px 24px 32px;
}
.benefit-card-title {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  font-weight: 600;
  line-height: 1.3;
  color: var(--light-text-primary);
  margin-bottom: 12px;
}
.benefit-card-desc {
  font-size: 0.95rem;
  line-height: 1.65;
  color: var(--light-text-secondary);
}

/* Industries We Serve */
.industries-section {
  background: var(--light-bg);
}
.industries-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 20px;
}
.industry-card {
  background: var(--light-surface);
  border: 1px solid var(--light-border);
  border-radius: 10px;
  padding: 28px 22px 32px;
  text-align: center;
  box-shadow: var(--light-shadow-sm);
  transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1), border-color 0.35s ease, box-shadow 0.35s ease;
}
.industry-card:hover {
  transform: translateY(-4px);
  border-color: var(--brand-green-soft-border);
  box-shadow: var(--light-shadow-hover);
}
.industry-icon-wrap {
  width: 56px;
  height: 56px;
  margin: 0 auto 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  background: var(--brand-green-soft-bg);
  border: 1px solid var(--brand-green-soft-border);
}
.industry-icon {
  width: 26px;
  height: 26px;
  color: var(--brand-green-cta);
  stroke-width: 1.75;
}
.industry-title {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 600;
  line-height: 1.35;
  color: var(--light-text-primary);
  margin-bottom: 10px;
}
.industry-desc {
  font-size: 0.88rem;
  line-height: 1.6;
  color: var(--light-text-secondary);
}

/* Our Approach — maturity track (reference layout) */
.approach-section {
  background: var(--light-bg-alt);
  border-bottom: none;
}
.approach-header .section-title {
  color: var(--light-text-primary);
}
.approach-header .section-description {
  color: var(--light-text-secondary);
}
.maturity-track {
  display: flex;
  align-items: stretch;
  gap: 12px;
  list-style: none;
}
.maturity-card {
  flex: 1 1 0;
  min-width: 0;
  background: var(--light-surface);
  border-radius: 8px;
  padding: 28px 20px 32px;
  box-shadow: var(--light-shadow-sm);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.maturity-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--light-shadow-hover);
}
.maturity-badge {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: var(--brand-green-cta);
  color: #ffffff;
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 22px;
  flex-shrink: 0;
}
.maturity-title {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  font-weight: 700;
  line-height: 1.25;
  color: var(--light-text-primary);
  margin-bottom: 14px;
}
.maturity-items {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.maturity-items li {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  line-height: 1.4;
  color: var(--light-text-secondary);
}
.maturity-item-icon {
  width: 15px;
  height: 15px;
  flex-shrink: 0;
  color: var(--brand-green-cta);
  stroke-width: 2;
}

/* Who We Are */
.who-we-are-section {
  background: var(--light-bg-alt);
}
.who-we-are-inner {
  align-items: center;
}
.who-we-are-media {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 56px 40px;
  background: var(--light-surface);
  border: 1px solid var(--light-border);
  border-radius: 16px;
  box-shadow: var(--light-shadow-sm);
}
.who-we-are-logo {
  width: min(70%, 320px);
  height: auto;
}
.who-we-are-lead {
  font-size: 1.15rem;
  color: var(--light-text-primary);
  font-weight: 500;
  line-height: 1.6;
  margin-bottom: 20px;
}
.who-we-are-stats {
  display: flex;
  gap: 40px;
  margin-top: 28px;
}
.wwa-stat {
  display: flex;
  flex-direction: column;
}
.wwa-stat-value {
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 700;
  color: var(--brand-green-cta);
}
.wwa-stat-label {
  font-size: 0.85rem;
  color: var(--light-text-secondary);
}

/* Who We Help — persona cards */
.persona-section.alt-bg {
  background: var(--light-bg);
}
.persona-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.persona-card {
  background: var(--light-surface);
  border: 1px solid var(--light-border);
  border-radius: 10px;
  padding: 32px 28px;
  box-shadow: var(--light-shadow-sm);
  transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.35s ease;
}
.persona-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--light-shadow-hover);
}
.persona-icon-wrap {
  width: 56px;
  height: 56px;
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  background: var(--brand-green-soft-bg);
  border: 1px solid var(--brand-green-soft-border);
}
.persona-icon {
  width: 26px;
  height: 26px;
  color: var(--brand-green-cta);
  stroke-width: 1.75;
}
.persona-title {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--light-text-primary);
  margin-bottom: 10px;
}
.persona-lead {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--light-text-primary);
  margin-bottom: 20px;
  line-height: 1.5;
}
.persona-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.persona-list li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.88rem;
  color: var(--light-text-secondary);
}
.persona-list-icon {
  width: 15px;
  height: 15px;
  color: var(--brand-green-cta);
  flex-shrink: 0;
}

/* Industry Deep Dive — challenges vs impacts */
.deep-dive-section {
  background: var(--light-bg-alt);
}
.challenge-block {
  margin-bottom: 64px;
}
.challenge-block:last-child {
  margin-bottom: 0;
}
.challenge-block-title {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--light-text-primary);
  text-align: center;
  margin-bottom: 32px;
}
.challenge-grid {
  display: grid;
  grid-template-columns: 1fr 280px 1fr;
  gap: 40px;
  align-items: center;
}
.challenge-col-heading {
  font-family: var(--font-heading);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin-bottom: 18px;
}
.challenge-col-problems .challenge-col-heading {
  color: var(--accent-red);
}
.challenge-col-impacts .challenge-col-heading {
  color: var(--brand-green-cta);
}
.challenge-list {
  list-style: none;
}
.challenge-list li {
  padding: 12px 0;
  font-size: 0.92rem;
  color: var(--light-text-secondary);
  line-height: 1.5;
  border-bottom: 1px solid var(--light-border);
}
.challenge-list li:last-child {
  border-bottom: none;
}
.challenge-media img {
  width: 100%;
  border-radius: 10px;
  aspect-ratio: 3 / 4;
  object-fit: cover;
  border: 1px solid var(--light-border);
  box-shadow: var(--light-shadow-sm);
}

/* Global Examples — case studies, technical imagery, video */
.examples-section.alt-bg {
  background: var(--light-bg);
}
.example-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 20px;
}
.example-grid-data {
  grid-template-columns: repeat(4, 1fr);
  margin-top: 20px;
  margin-bottom: 48px;
}
.example-card {
  overflow: hidden;
  border-radius: 10px;
  border: 1px solid var(--light-border);
  background: var(--light-surface);
  box-shadow: var(--light-shadow-sm);
  transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.35s ease;
}
.example-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--light-shadow-hover);
}
.example-card img {
  aspect-ratio: 4 / 3;
  object-fit: cover;
  width: 100%;
  display: block;
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}
.example-card:hover img {
  transform: scale(1.06);
}
.example-card figcaption {
  padding: 12px 16px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--light-text-primary);
  text-align: center;
}
.video-callout {
  display: flex;
  align-items: center;
  gap: 20px;
  text-decoration: none;
  background: var(--light-surface);
  border: 1px solid var(--light-border);
  border-radius: 12px;
  padding: 16px;
  box-shadow: var(--light-shadow-sm);
  transition: var(--transition-smooth);
}
.video-callout:hover {
  border-color: var(--brand-green-soft-border);
  box-shadow: var(--light-shadow-hover);
  transform: translateY(-3px);
}
.video-callout-thumb {
  position: relative;
  width: 220px;
  flex-shrink: 0;
  border-radius: 8px;
  overflow: hidden;
  aspect-ratio: 16 / 9;
}
.video-callout-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.video-play-btn {
  position: absolute;
  inset: 0;
  margin: auto;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: rgba(6, 150, 95, 0.85);
  border: 2px solid #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
}
.video-callout-caption {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--light-text-primary);
  line-height: 1.4;
}

/* The Output — gallery */
.output-section {
  background: var(--light-bg-alt);
}
.output-gallery {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
.output-card {
  border-radius: 10px;
  overflow: hidden;
  border: 1px solid var(--light-border);
  background: var(--light-surface);
  box-shadow: var(--light-shadow-sm);
  aspect-ratio: 1 / 1;
  transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.35s ease;
}
.output-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--light-shadow-hover);
}
.output-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}
.output-card:hover img {
  transform: scale(1.06);
}

/* CTA Banner — solid brand-green, sits above the (dark) footer */
.cta-bottom-section {
  background: linear-gradient(135deg, var(--brand-green-cta), var(--accent-emerald));
  border-top: none;
}
.cta-bottom-section .cta-title,
.cta-bottom-section .cta-subtitle,
.cta-bottom-section .cta-feature-p {
  color: #ffffff;
}
.cta-bottom-section .cta-subtitle {
  opacity: 0.92;
}
.cta-bottom-section .cta-feat-icon {
  color: #ffffff;
}
.cta-bottom-section .cta-pill-btn {
  background: #ffffff;
  border-color: #ffffff;
  color: var(--brand-green-cta);
}
.cta-bottom-section .cta-pill-btn:hover {
  background: rgba(255, 255, 255, 0.9);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
}
.cta-bottom-section .btn-secondary {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.4);
  color: #ffffff;
}
.cta-bottom-section .btn-secondary:hover {
  background: rgba(255, 255, 255, 0.18);
  border-color: rgba(255, 255, 255, 0.7);
}

/* ==========================================================================
   Product Feature Pages (e.g. capture-process-data.html)
   ========================================================================== */
.feature-breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  color: var(--light-text-muted);
  margin-bottom: 24px;
}
.feature-breadcrumb a {
  color: var(--light-text-secondary);
  text-decoration: none;
}
.feature-breadcrumb a:hover {
  color: var(--brand-green-cta);
}
.feature-hero-section {
  background: var(--light-bg-alt);
  padding-top: 160px;
}
.feature-hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--brand-green-cta);
  background: var(--brand-green-soft-bg);
  border: 1px solid var(--brand-green-soft-border);
  padding: 6px 12px;
  border-radius: 20px;
  margin-bottom: 16px;
}
.feature-hero-title {
  font-family: var(--font-heading);
  font-size: 3rem;
  font-weight: 700;
  line-height: 1.15;
  color: var(--light-text-primary);
  margin-bottom: 20px;
  max-width: 760px;
}
.feature-hero-desc {
  font-size: 1.15rem;
  color: var(--light-text-secondary);
  max-width: 640px;
  margin-bottom: 36px;
  line-height: 1.6;
}
.feature-hero-actions {
  display: flex;
  gap: 16px;
}
.feature-hero-banner {
  margin-top: 48px;
  border-radius: 16px;
  overflow: hidden;
  border: 1px solid var(--light-border);
  box-shadow: var(--light-shadow-sm);
}
.feature-hero-banner img {
  width: 100%;
  height: auto;
  display: block;
}

/* Capture Methods deep-dive */
.method-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-bottom: 40px;
}
.method-card {
  background: var(--light-surface);
  border: 1px solid var(--light-border);
  border-radius: 10px;
  padding: 32px 28px;
  box-shadow: var(--light-shadow-sm);
  transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.35s ease;
}
.method-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--light-shadow-hover);
}
.method-icon-wrap {
  width: 56px;
  height: 56px;
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  background: var(--brand-green-soft-bg);
  border: 1px solid var(--brand-green-soft-border);
}
.method-icon {
  width: 26px;
  height: 26px;
  color: var(--brand-green-cta);
  stroke-width: 1.75;
}
.method-title {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--light-text-primary);
  margin-bottom: 10px;
}
.method-desc {
  font-size: 0.92rem;
  line-height: 1.6;
  color: var(--light-text-secondary);
}
.method-note {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.9rem;
  color: var(--light-text-secondary);
  padding: 16px 20px;
  background: var(--light-bg-alt);
  border: 1px solid var(--light-border);
  border-radius: 10px;
}
.method-note-icon {
  width: 18px;
  height: 18px;
  color: var(--brand-green-cta);
  flex-shrink: 0;
}

/* Bridge to next pipeline step */
.deliverable-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 28px;
}
.deliverable-chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 18px;
  border-radius: 30px;
  background: var(--light-surface);
  border: 1px solid var(--light-border);
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--light-text-primary);
  box-shadow: var(--light-shadow-sm);
}
.deliverable-chip-icon {
  width: 15px;
  height: 15px;
  color: var(--brand-green-cta);
}

/* FAQ accordion */
.faq-list {
  max-width: 780px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.faq-item {
  background: var(--light-surface);
  border: 1px solid var(--light-border);
  border-radius: 10px;
  overflow: hidden;
}
.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 18px 22px;
  background: none;
  border: none;
  cursor: pointer;
  text-align: left;
  font-family: var(--font-heading);
  font-size: 0.98rem;
  font-weight: 600;
  color: var(--light-text-primary);
}
.faq-icon {
  width: 18px;
  height: 18px;
  color: var(--brand-green-cta);
  flex-shrink: 0;
  transition: transform 0.3s ease;
}
.faq-item.open .faq-icon {
  transform: rotate(45deg);
}
.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
}
.faq-answer p {
  padding: 0 22px 20px;
  font-size: 0.92rem;
  line-height: 1.6;
  color: var(--light-text-secondary);
}
.faq-item.open .faq-answer {
  max-height: 300px;
}

/* Features overview page — alternating feature rows */
.feature-row-section {
  padding: 90px 0;
  background: var(--light-bg);
}
.feature-row-section.alt-bg {
  background: var(--light-bg-alt);
}
.feature-row-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--brand-green-cta);
  background: var(--brand-green-soft-bg);
  border: 1px solid var(--brand-green-soft-border);
  padding: 6px 12px;
  border-radius: 20px;
  margin-bottom: 18px;
}
.feature-row-desc {
  font-size: 1.02rem;
  color: var(--light-text-secondary);
  line-height: 1.65;
  margin-bottom: 24px;
  max-width: 520px;
}
.feature-row-list {
  margin-bottom: 32px;
}
.feature-row-media {
  border-radius: 16px;
  overflow: hidden;
  border: 1px solid var(--light-border);
  box-shadow: var(--light-shadow-sm);
}
.feature-row-media img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  display: block;
}

@media (max-width: 1024px) {
  .method-grid {
    grid-template-columns: 1fr;
  }
  .feature-hero-title {
    font-size: 2.3rem;
  }
  .feature-row-section {
    padding: 64px 0;
  }
}
@media (max-width: 768px) {
  .feature-hero-actions {
    flex-direction: column;
  }
}

/* Page 2: point-cloud 3D Slider Comparison Widget */
.slider-widget {
  width: 100%;
  padding: 16px;
  border-radius: 20px;
}
.slider-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 16px;
}
.widget-title {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-primary);
}
.widget-icon {
  width: 15px;
  height: 15px;
  color: var(--accent-cyan);
}
.widget-badge {
  font-size: 0.68rem;
  font-weight: 600;
  padding: 4px 8px;
  background: rgba(255,255,255,0.04);
  border-radius: 4px;
  color: var(--text-secondary);
  text-transform: uppercase;
}
.comparison-container {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 10;
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid rgba(255,255,255,0.06);
  user-select: none;
}

/* Background pointcloud mock representation */
.comparison-bg-pointcloud {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: #040906;
  background-image: 
    radial-gradient(rgba(13, 244, 163, 0.25) 1px, transparent 0),
    radial-gradient(rgba(0, 242, 254, 0.15) 1px, transparent 0);
  background-size: 16px 16px;
  background-position: 0 0, 8px 8px;
  overflow: hidden;
}
.grid-scanning-lines {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: repeating-linear-gradient(
    0deg,
    rgba(13, 244, 163, 0.02),
    rgba(13, 244, 163, 0.02) 1px,
    transparent 1px,
    transparent 12px
  );
}
.laser-points {
  position: absolute;
  width: 100%;
  height: 100%;
  background: 
    radial-gradient(2px 2px at 40px 60px, var(--accent-green) 100%, transparent),
    radial-gradient(3px 3px at 150px 180px, var(--accent-cyan) 100%, transparent),
    radial-gradient(2px 2px at 280px 90px, var(--accent-green) 100%, transparent),
    radial-gradient(3px 3px at 350px 220px, var(--accent-green) 100%, transparent),
    radial-gradient(2px 2px at 200px 50px, var(--accent-cyan) 100%, transparent),
    radial-gradient(4px 4px at 90px 120px, var(--accent-green) 100%, transparent);
  opacity: 0.7;
}

/* Foreground Textured Mesh Overlay */
.comparison-fg-mesh {
  position: absolute;
  top: 0;
  left: 0;
  width: 50%; /* Changed dynamically */
  height: 100%;
  overflow: hidden;
}
.comparison-fg-mesh .fg-image {
  position: absolute;
  top: 0;
  left: 0;
  height: 100%;
  width: auto;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  pointer-events: none;
}
.mesh-scanline {
  position: absolute;
  top: 0;
  right: 0;
  width: 2px;
  height: 100%;
  background: linear-gradient(180deg, transparent, var(--accent-green), transparent);
  box-shadow: 0 0 10px var(--accent-green);
  z-index: 5;
}

/* Slider center handle */
.slider-handle {
  position: absolute;
  top: 0;
  left: 50%; /* Changed dynamically */
  width: 0;
  height: 100%;
  z-index: 10;
  cursor: ew-resize;
}
.handle-line {
  position: absolute;
  top: 0;
  left: -1px;
  width: 2px;
  height: 100%;
  background-color: var(--accent-green);
  box-shadow: 0 0 8px var(--accent-green);
}
.handle-button {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background-color: var(--bg-dark-surface-elevated);
  border: 2px solid var(--accent-green);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0 12px rgba(13, 244, 163, 0.4), 0 4px 10px rgba(0,0,0,0.5);
  transition: transform 0.2s ease;
}
.slider-handle:hover .handle-button {
  transform: translate(-50%, -50%) scale(1.1);
  background-color: var(--accent-green);
}
.slider-handle:hover .handle-icon {
  color: #030705;
}
.handle-icon {
  width: 14px;
  height: 14px;
  color: var(--accent-green);
}
.slider-instructions {
  margin-top: 12px;
  font-size: 0.72rem;
  color: var(--text-secondary);
  text-align: center;
}

/* Page 3: Live Telemetry Dashboard Widget */
.analytics-actions-container {
  display: flex;
  flex-direction: column;
  gap: 20px;
  max-width: 560px;
}
.widget-controls {
  display: flex;
  gap: 12px;
}
.control-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  border-radius: 6px;
  font-size: 0.8rem;
  font-weight: 600;
  background: rgba(255,255,255,0.02);
  border: 1px solid var(--border-color);
  color: var(--text-secondary);
  cursor: pointer;
  transition: var(--transition-fast);
}
.control-btn:hover {
  background: rgba(255,255,255,0.05);
  border-color: rgba(255,255,255,0.15);
  color: var(--text-primary);
}
.control-btn.active {
  background: rgba(13, 244, 163, 0.08);
  border-color: var(--accent-green);
  color: var(--accent-green);
  box-shadow: 0 0 10px rgba(13, 244, 163, 0.1);
}
.terminal-log {
  width: 100%;
  border-radius: 12px;
  background: #020504;
  overflow: hidden;
  border: 1px solid rgba(255,255,255,0.04);
}
.terminal-header {
  padding: 10px 16px;
  background: #040907;
  border-bottom: 1px solid rgba(255,255,255,0.03);
  display: flex;
  align-items: center;
}
.terminal-title {
  font-family: var(--font-heading);
  font-size: 0.72rem;
  color: var(--text-secondary);
  margin-right: auto;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.terminal-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  margin-left: 5px;
}
.terminal-dot.red { background-color: var(--accent-red); }
.terminal-dot.yellow { background-color: var(--accent-yellow); }
.terminal-dot.green { background-color: var(--accent-green); }

.terminal-body {
  padding: 14px 16px;
  font-family: monospace;
  font-size: 0.75rem;
  color: #c9d1d9;
  min-height: 100px;
  max-height: 120px;
  overflow-y: auto;
  line-height: 1.6;
}
.log-line {
  margin-bottom: 6px;
}

/* System Status Dashboard Side */
.dashboard-widget {
  width: 100%;
  padding: 24px;
}
.dashboard-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 24px;
  border-bottom: 1px solid var(--border-color);
  padding-bottom: 14px;
}
.header-left {
  display: flex;
  align-items: center;
  gap: 12px;
}
.status-indicator-active {
  font-size: 0.65rem;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: 12px;
  background-color: rgba(13, 244, 163, 0.1);
  color: var(--accent-green);
  border: 1px solid rgba(13, 244, 163, 0.25);
  text-transform: uppercase;
}
.refresh-rate {
  font-size: 0.72rem;
  color: var(--text-secondary);
}
.dashboard-stats-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-bottom: 24px;
}
.stat-card {
  padding: 16px;
  background: rgba(255,255,255,0.02);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  transition: var(--transition-fast);
}
.stat-card:hover {
  background: rgba(255,255,255,0.04);
  border-color: rgba(255, 255, 255, 0.1);
}
.stat-lbl {
  font-size: 0.72rem;
  color: var(--text-secondary);
  margin-bottom: 6px;
}
.stat-val {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 4px;
}
.stat-trend {
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: 0.68rem;
  font-weight: 600;
}
.stat-trend.positive { color: var(--accent-green); }
.stat-trend.neutral { color: var(--text-secondary); }
.trend-icon {
  width: 10px;
  height: 10px;
}

.dashboard-chart-area {
  background: rgba(0,0,0,0.2);
  border-radius: 12px;
  border: 1px solid rgba(255,255,255,0.03);
  padding: 16px;
}
.chart-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 12px;
}
.chart-title {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-secondary);
}
.chart-units {
  font-size: 0.65rem;
  color: var(--text-muted);
}
.graph-container {
  width: 100%;
}
.graph-svg {
  width: 100%;
  height: auto;
  overflow: visible;
}

/* Page 4: GIS Layer Inspector */
.layers-toggles-box {
  padding: 24px;
  border-radius: 16px;
}
.layers-box-title {
  font-family: var(--font-heading);
  font-size: 0.9rem;
  font-weight: 600;
  margin-bottom: 16px;
  color: var(--text-primary);
  border-bottom: 1px solid var(--border-color);
  padding-bottom: 10px;
}
.layer-checkbox-container {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 12px 14px;
  border-radius: 10px;
  cursor: pointer;
  transition: var(--transition-fast);
  margin-bottom: 8px;
  border: 1px solid transparent;
}
.layer-checkbox-container:last-child {
  margin-bottom: 0;
}
.layer-checkbox-container:hover {
  background: rgba(255, 255, 255, 0.02);
  border-color: var(--border-color);
}
.layer-checkbox-container input[type="checkbox"] {
  display: none;
}
.custom-checkmark {
  width: 18px;
  height: 18px;
  border-radius: 4px;
  border: 1.5px solid var(--text-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 2px;
  transition: var(--transition-fast);
  color: transparent;
  flex-shrink: 0;
}
.custom-checkmark svg {
  width: 12px;
  height: 12px;
  stroke-width: 3px;
}
.layer-checkbox-container input[type="checkbox"]:checked + .custom-checkmark {
  background-color: var(--accent-green);
  border-color: var(--accent-green);
  color: #030705;
  box-shadow: 0 0 8px rgba(13, 244, 163, 0.35);
}
.layer-label-text {
  display: flex;
  flex-direction: column;
}
.layer-label-text strong {
  font-size: 0.9rem;
  color: var(--text-primary);
  margin-bottom: 2px;
}
.layer-desc {
  font-size: 0.78rem;
  color: var(--text-secondary);
}

/* Interactive GIS Viewer Map Widget */
.map-inspector-widget {
  width: 100%;
  border-radius: 20px;
  padding: 16px;
}
.map-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 12px;
}
.map-title-bar {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.82rem;
  font-weight: 600;
}
.coordinates-overlay {
  font-family: monospace;
  font-size: 0.7rem;
  color: var(--accent-green);
  background: rgba(13, 244, 163, 0.08);
  padding: 3px 8px;
  border-radius: 4px;
  border: 1px solid rgba(13, 244, 163, 0.15);
}
.map-display-viewport {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 10;
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid rgba(255,255,255,0.06);
  cursor: crosshair;
}

/* GIS Map Layers overlapping styles */
.map-layer {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  transition: opacity 0.5s ease;
  pointer-events: none;
}
.map-layer.active {
  opacity: 1;
}

.base-grid-layer {
  background-color: #030604;
  background-image: 
    linear-gradient(rgba(255, 255, 255, 0.015) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.015) 1px, transparent 1px);
  background-size: 20px 20px;
}
.terrain-3d-layer {
  background-image: url('assets/digital-twin.png');
  background-size: cover;
  background-position: center;
  /* Make map terrain layer stylized cyan-monochrome for GIS feel */
  filter: contrast(1.1) brightness(0.6) saturate(0.8) hue-rotate(80deg);
  mix-blend-mode: screen;
}
.utilities-layer {
  z-index: 5;
}
.bounds-svg, .lines-svg {
  width: 100%;
  height: 100%;
  overflow: visible;
}
.utility-node {
  animation: map-node-pulse 2s infinite alternate;
}
@keyframes map-node-pulse {
  0% { r: 5; opacity: 0.7; }
  100% { r: 8; opacity: 1; }
}

.thermal-heat-layer {
  mix-blend-mode: color-dodge;
  z-index: 4;
}
.heat-spot {
  position: absolute;
  border-radius: 50%;
  filter: blur(24px);
  opacity: 0.6;
}
.heat-spot.spot-1 {
  width: 80px;
  height: 80px;
  background-color: #FF5376;
  top: 30%;
  left: 45%;
}
.heat-spot.spot-2 {
  width: 120px;
  height: 120px;
  background-color: #FFCB6B;
  top: 50%;
  left: 30%;
}
.heat-spot.spot-3 {
  width: 60px;
  height: 60px;
  background-color: #FF5376;
  bottom: 20%;
  right: 25%;
}

.cadastral-layer {
  z-index: 3;
}

/* Map targeting crosshairs & tooltip overlay */
.map-crosshair {
  position: absolute;
  width: 40px;
  height: 40px;
  border: 1px solid rgba(13, 244, 163, 0.4);
  border-radius: 50%;
  pointer-events: none;
  transform: translate(-50%, -50%);
  top: -100px; /* Hidden initially, placed dynamically by JS */
  left: -100px;
  z-index: 15;
  transition: opacity 0.2s ease;
  opacity: 0;
}
.map-crosshair::before, .map-crosshair::after {
  content: '';
  position: absolute;
  background: var(--accent-green);
}
.map-crosshair::before {
  top: 50%; left: 0; width: 100%; height: 1px; transform: translateY(-50%);
}
.map-crosshair::after {
  left: 50%; top: 0; height: 100%; width: 1px; transform: translateX(-50%);
}
.map-display-viewport:hover .map-crosshair {
  opacity: 1;
}

.map-tooltip {
  position: absolute;
  padding: 10px 14px;
  border-radius: 8px;
  z-index: 20;
  pointer-events: none;
  display: none;
  min-width: 140px;
  transform: translate(15px, -50%);
}
.tooltip-title {
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--accent-green);
  margin-bottom: 4px;
  text-transform: uppercase;
}
.tooltip-data {
  font-size: 0.65rem;
  color: var(--text-primary);
  margin-bottom: 2px;
}

.map-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 12px;
  font-size: 0.7rem;
  color: var(--text-secondary);
}
.active-layers-indicator {
  color: var(--accent-cyan);
  font-weight: 600;
}

/* Page 5: Developer API Hub & Enterprise SDK */
.dev-tabs {
  display: flex;
  gap: 8px;
  margin-bottom: 24px;
}
.tab-btn {
  padding: 8px 16px;
  border-radius: 6px;
  background: rgba(255,255,255,0.02);
  border: 1px solid var(--border-color);
  color: var(--text-secondary);
  font-size: 0.8rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition-fast);
}
.tab-btn:hover {
  background: rgba(255,255,255,0.04);
  color: var(--text-primary);
}
.tab-btn.active {
  background: rgba(0, 242, 254, 0.08);
  border-color: var(--accent-cyan);
  color: var(--accent-cyan);
  box-shadow: 0 0 10px rgba(0, 242, 254, 0.1);
}

/* Code Editor Widget */
.code-editor-widget {
  width: 100%;
  border-radius: 20px;
  background: #020504;
  border: 1px solid rgba(255,255,255,0.04);
  overflow: hidden;
}
.editor-header {
  padding: 12px 18px;
  background: #040907;
  border-bottom: 1px solid rgba(255,255,255,0.03);
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.filename {
  font-family: monospace;
  font-size: 0.72rem;
  color: var(--text-secondary);
}
.copy-btn {
  background: transparent;
  border: none;
  color: var(--text-secondary);
  cursor: pointer;
  transition: var(--transition-fast);
  padding: 4px;
}
.copy-btn:hover {
  color: var(--text-primary);
}
.copy-btn svg {
  width: 15px;
  height: 15px;
}
.editor-body {
  padding: 20px 24px;
  overflow-x: auto;
}
.code-content {
  margin: 0;
}
.code-content code {
  font-family: 'Fira Code', 'Courier New', Courier, monospace;
  font-size: 0.8rem;
  line-height: 1.6;
  color: #f8f8f2;
}

/* Syntax Highlighting */
.code-keyword { color: #ff79c6; }
.code-string { color: #f1fa8c; }
.code-number { color: #bd93f9; }
.code-comment { color: #6272a4; font-style: italic; }
.code-type { color: #8be9fd; }

.editor-footer {
  padding: 10px 18px;
  background: #040907;
  border-top: 1px solid rgba(255,255,255,0.03);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.68rem;
  color: var(--text-secondary);
}
.code-lang-label {
  font-weight: 600;
  text-transform: uppercase;
  color: var(--accent-cyan);
}

/* Bottom Call To Action */
.cta-bottom-section {
  padding: 140px 24px;
  text-align: center;
  border-top: 1px solid rgba(255,255,255,0.02);
  overflow: hidden;
}
.cta-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  max-width: 800px;
}
.cta-title {
  font-family: var(--font-heading);
  font-size: 3rem;
  font-weight: 700;
  line-height: 1.15;
  margin-bottom: 24px;
}
.cta-subtitle {
  font-size: 1.15rem;
  color: var(--text-secondary);
  margin-bottom: 40px;
  max-width: 600px;
}
.cta-row-buttons {
  display: flex;
  gap: 16px;
  margin-bottom: 48px;
}
.cta-pill-btn.size-large {
  padding: 16px 36px;
  font-size: 1rem;
}
.btn.size-large {
  padding: 16px 36px;
  font-size: 1rem;
}
.cta-features-grid {
  display: flex;
  gap: 32px;
}
.cta-feature-p {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text-secondary);
}
.cta-feat-icon {
  width: 16px;
  height: 16px;
  color: var(--accent-green);
}

/* Tech Footer Layout */
.tech-footer {
  background: #020504;
  border-top: 1px solid var(--border-color);
  padding: 80px 24px 30px;
  position: relative;
  z-index: 10;
}
.footer-container {
  max-width: 1200px;
  margin: 0 auto 60px;
  display: grid;
  grid-template-columns: 1.5fr repeat(3, 1fr);
  gap: 60px;
}
.footer-brand-col {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.footer-about-text {
  font-size: 0.85rem;
  color: var(--text-secondary);
  max-width: 320px;
  line-height: 1.6;
}
.social-links {
  display: flex;
  gap: 12px;
}
.social-icon {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(255,255,255,0.02);
  border: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-secondary);
  transition: var(--transition-fast);
}
.social-icon:hover {
  background: rgba(13, 244, 163, 0.08);
  border-color: var(--accent-green);
  color: var(--accent-green);
  box-shadow: 0 0 10px rgba(13, 244, 163, 0.25);
  transform: translateY(-2px);
}
.social-icon svg {
  width: 16px;
  height: 16px;
}

.footer-links-col {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.footer-title {
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.footer-links-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.footer-links-list a {
  font-size: 0.85rem;
  color: var(--text-secondary);
  text-decoration: none;
  transition: var(--transition-fast);
}
.footer-links-list a:hover {
  color: var(--accent-green);
  padding-left: 2px;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.03);
  padding-top: 30px;
}
.footer-bottom-container {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 20px;
}
.copyright-text {
  font-size: 0.78rem;
  color: var(--text-muted);
}
.legal-links {
  display: flex;
  gap: 24px;
}
.legal-links a {
  font-size: 0.78rem;
  color: var(--text-muted);
  text-decoration: none;
  transition: var(--transition-fast);
}
.legal-links a:hover {
  color: var(--text-secondary);
}

/* Intersection Observer Reveal on Scroll Animations */
.animate-on-scroll {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}
.animate-on-scroll.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* ==========================================================================
   Responsive Media Queries
   ========================================================================== */

@media (max-width: 1100px) {
  .industries-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  .maturity-card {
    padding: 22px 16px 26px;
  }
  .maturity-title {
    font-size: 1.05rem;
  }
  .maturity-items li {
    font-size: 0.78rem;
  }
  .maturity-badge {
    width: 46px;
    height: 46px;
    font-size: 1.2rem;
    margin-bottom: 16px;
  }
}

@media (max-width: 1024px) {
  .why-benefits-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
  }
  .benefit-card,
  .benefit-card:nth-child(4),
  .benefit-card:nth-child(5) {
    grid-column: auto;
  }
  .industries-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .industry-card:last-child:nth-child(odd) {
    grid-column: 1 / -1;
    max-width: 480px;
    margin-left: auto;
    margin-right: auto;
  }
  .maturity-track {
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
    padding-bottom: 12px;
    margin: 0 -8px;
    padding-left: 8px;
    padding-right: 8px;
  }
  .maturity-card {
    flex: 0 0 min(72vw, 220px);
    scroll-snap-align: start;
  }
  .hero-title {
    font-size: 3rem;
  }
  .split-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .split-grid.reverse {
    grid-template-columns: 1fr;
  }
  .scroll-section {
    min-height: auto;
    padding: 80px 24px;
  }
  .hero-grid-immersive {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .hero-trusted-teams {
    justify-self: center;
    width: 100%;
    max-width: 100%;
  }
  .trusted-logos-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  .stat-indicator-card:hover {
    transform: translateY(-4px);
  }
  .city-beacon {
    display: none; /* Hide background overlays on tablets/mobiles to keep clean spacing */
  }
  .city-radar-search {
    display: none;
  }
  .footer-container {
    grid-template-columns: 1.2fr repeat(2, 1fr);
  }
  .footer-links-col:last-child {
    grid-column: span 2;
  }
  .persona-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  .challenge-grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }
  .challenge-media {
    order: -1;
  }
  .challenge-media img {
    aspect-ratio: 16 / 9;
    max-width: 480px;
    margin: 0 auto;
  }
  .example-grid,
  .example-grid-data {
    grid-template-columns: repeat(2, 1fr);
  }
  .output-gallery {
    grid-template-columns: repeat(2, 1fr);
  }
  .video-callout {
    flex-direction: column;
    align-items: flex-start;
  }
  .video-callout-thumb {
    width: 100%;
  }
}

@media (max-width: 768px) {
  .why-benefits-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  .benefit-card-body {
    padding: 22px 20px 26px;
  }
  .industries-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }
  .industry-card {
    text-align: left;
    display: grid;
    grid-template-columns: auto 1fr;
    grid-template-rows: auto auto;
    column-gap: 16px;
    padding: 22px 20px;
  }
  .industry-icon-wrap {
    grid-row: span 2;
    margin: 0;
    width: 48px;
    height: 48px;
  }
  .industry-title {
    margin-bottom: 6px;
    align-self: end;
  }
  .industry-desc {
    grid-column: 2;
  }
  .nav-menu {
    display: none; /* Mobile menu collapsed for simplicity */
  }
  .hero-title {
    font-size: 2.5rem;
  }
  .trusted-logos-grid {
    grid-template-columns: 1fr;
  }
  .cta-title {
    font-size: 2.2rem;
  }
  .footer-container {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .footer-links-col:last-child {
    grid-column: span 1;
  }
  .hero-actions {
    flex-direction: column;
  }
  .cta-row-buttons {
    flex-direction: column;
    width: 100%;
  }
  .cta-pill-btn.size-large, .btn.size-large {
    width: 100%;
  }
  .cta-features-grid {
    flex-direction: column;
    gap: 16px;
    align-items: flex-start;
  }
  .trusted-title-text {
    font-size: 0.65rem;
  }
  .who-we-are-stats {
    flex-direction: column;
    gap: 16px;
  }
  .example-grid,
  .example-grid-data {
    grid-template-columns: 1fr;
  }
  .output-gallery {
    grid-template-columns: 1fr;
  }
  .challenge-block-title {
    font-size: 1.25rem;
  }
  .challenge-list li {
    padding: 10px 0;
  }
}

/* ==========================================================================
   Sherpa Spatial - Cinematic Preloader Experience
   ========================================================================== */

/* Body state lock during preloader active */
body.preloader-active {
  overflow: hidden;
  height: 100vh;
}

body.preloader-active main,
body.preloader-active footer,
body.preloader-active header,
body.preloader-active .glow-orb {
  opacity: 0;
  pointer-events: none;
}

/* Base Preloader Overlay */
.preloader {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: radial-gradient(circle at center, #070d0a 0%, #020504 100%);
  z-index: 99999;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  overflow: hidden;
  transition: opacity 1.2s cubic-bezier(0.16, 1, 0.3, 1), transform 1.2s cubic-bezier(0.16, 1, 0.3, 1);
}

.preloader.fade-out {
  opacity: 0;
  pointer-events: none;
  transform: scale(1.04);
}

/* Faint digital coordinate grid background */
.preloader-grid {
  position: absolute;
  width: 120%;
  height: 120%;
  top: -10%;
  left: -10%;
  background-image: 
    linear-gradient(rgba(13, 244, 163, 0.02) 1px, transparent 1px), 
    linear-gradient(90deg, rgba(13, 244, 163, 0.02) 1px, transparent 1px);
  background-size: 40px 40px;
  background-position: center;
  pointer-events: none;
  opacity: 0.8;
  z-index: 1;
}

/* Slow creeping scanline */
.preloader-scanline {
  position: absolute;
  width: 100%;
  height: 3px;
  background: linear-gradient(90deg, 
    transparent 0%, 
    rgba(0, 242, 254, 0.2) 20%, 
    rgba(13, 244, 163, 0.3) 50%, 
    rgba(0, 242, 254, 0.2) 80%, 
    transparent 100%
  );
  top: 0;
  opacity: 0.6;
  pointer-events: none;
  z-index: 2;
  animation: preloader-scan 5s linear infinite;
}

/* Center elements wrapper */
.preloader-center {
  position: relative;
  z-index: 10;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 32px;
  text-align: center;
  max-width: 440px;
  width: 90%;
}

/* Brand Logo Layout */
.preloader-logo {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.5s ease;
}

.preloader-logo.minimize {
  transform: translateY(-15px) scale(0.9);
}

.preloader-logo-svg {
  filter: drop-shadow(0 0 10px rgba(13, 244, 163, 0.4));
  animation: pl-logo-glow 2.5s infinite ease-in-out;
}

.preloader-brand {
  font-family: var(--font-heading);
  font-size: 1.6rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  color: var(--text-primary);
  text-shadow: 0 0 20px rgba(255, 255, 255, 0.1);
  margin-top: 4px;
}

.preloader-brand-accent {
  color: var(--accent-green);
  text-shadow: 0 0 15px rgba(13, 244, 163, 0.2);
}

.preloader-init-text {
  font-family: monospace;
  font-size: 0.8rem;
  color: var(--accent-cyan);
  letter-spacing: 0.08em;
  opacity: 0.8;
  animation: pl-pulse-text 1.5s infinite ease-in-out;
}

/* Step 2: System Boot Log */
.preloader-boot {
  font-family: monospace;
  font-size: 0.75rem;
  color: var(--text-secondary);
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 10px;
  width: 100%;
  height: 135px;
  background: rgba(7, 13, 10, 0.75);
  border: 1px solid rgba(255, 255, 255, 0.04);
  border-radius: 12px;
  padding: 20px;
  box-shadow: 
    inset 0 0 15px rgba(0, 0, 0, 0.7),
    0 10px 30px rgba(0, 0, 0, 0.4);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  opacity: 0;
  transform: translateY(15px);
  transition: opacity 0.6s cubic-bezier(0.16, 1, 0.3, 1), transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
  text-align: left;
}

.preloader-boot.active {
  opacity: 1;
  transform: translateY(0);
}

.boot-line {
  opacity: 0;
  transform: translateX(-8px);
  transition: opacity 0.4s ease, transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  display: flex;
  align-items: center;
  width: 100%;
  letter-spacing: 0.03em;
}

.boot-line::before {
  content: "> ";
  color: var(--accent-green);
  margin-right: 10px;
  font-weight: 700;
  text-shadow: 0 0 5px rgba(13, 244, 163, 0.5);
}

.boot-line.show {
  opacity: 1;
  transform: translateX(0);
}

.boot-line.boot-success {
  color: var(--accent-green);
  font-weight: 600;
  text-shadow: 0 0 10px rgba(13, 244, 163, 0.4);
}

/* Step 3: Spatial Activation Beacons */
.preloader-spatial {
  position: absolute;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  pointer-events: none;
  z-index: 5;
  opacity: 0;
  transition: opacity 1s cubic-bezier(0.16, 1, 0.3, 1);
}

.preloader-spatial.active {
  opacity: 1;
}

/* Scanning radar overlay */
.pl-radar {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 320px;
  height: 320px;
}

.pl-radar-ring {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border-radius: 50%;
  border: 1px dashed rgba(0, 242, 254, 0.07);
  transform: scale(0);
}

.pl-radar-ring.pl-r1 { animation: pl-radar-emit 4s infinite linear; }
.pl-radar-ring.pl-r2 { animation: pl-radar-emit 4s infinite linear 1.3s; }
.pl-radar-ring.pl-r3 { animation: pl-radar-emit 4s infinite linear 2.6s; }

.pl-radar-sweep {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border-radius: 50%;
  background: conic-gradient(from 0deg, rgba(0, 242, 254, 0.08) 0deg, transparent 80deg, transparent 360deg);
  animation: pl-radar-rotate 3.5s infinite linear;
}

.pl-radar-dot {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent-cyan);
  box-shadow: 0 0 12px var(--accent-cyan);
}

/* Pulsing map markers */
.pl-coord-marker {
  position: absolute;
  display: flex;
  align-items: center;
  justify-content: center;
  transform: translate(-50%, -50%);
}

.pl-marker-1 { top: 32%; left: 24%; }
.pl-marker-2 { top: 68%; left: 76%; }
.pl-marker-3 { top: 22%; left: 68%; }

.pl-marker-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent-green);
  box-shadow: 0 0 10px var(--accent-green);
}

.pl-marker-pulse {
  position: absolute;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  border: 1px solid rgba(13, 244, 163, 0.4);
  animation: pl-marker-pulse-anim 2s infinite ease-out;
}

/* Dynamic light trails */
.pl-trails {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}

.pl-trail {
  stroke-dasharray: 120;
  stroke-dashoffset: 120;
  opacity: 0;
}

.preloader-spatial.active .pl-trail-1 {
  opacity: 0.5;
  animation: pl-trail-move 2.2s infinite ease-in-out;
}

.preloader-spatial.active .pl-trail-2 {
  opacity: 0.5;
  animation: pl-trail-move 2.5s infinite ease-in-out 0.4s;
}

.preloader-spatial.active .pl-trail-3 {
  opacity: 0.5;
  animation: pl-trail-move 2s infinite ease-in-out 0.8s;
}

/* Preloader Progress Bar (bottom edge) */
.preloader-progress {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: rgba(255, 255, 255, 0.01);
  z-index: 100;
}

.preloader-progress-bar {
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, var(--accent-cyan), var(--accent-green));
  box-shadow: 0 0 8px var(--accent-green);
  transition: width 0.1s linear;
}

/* Animations Keyframes */
@keyframes preloader-scan {
  0% { top: 0%; opacity: 0.3; }
  50% { top: 100%; opacity: 0.6; }
  100% { top: 0%; opacity: 0.3; }
}

@keyframes pl-logo-glow {
  0%, 100% { 
    transform: scale(1); 
    filter: drop-shadow(0 0 8px rgba(13, 244, 163, 0.4)); 
  }
  50% { 
    transform: scale(1.04); 
    filter: drop-shadow(0 0 16px rgba(0, 242, 254, 0.65)); 
  }
}

@keyframes pl-pulse-text {
  0%, 100% { opacity: 0.5; }
  50% { opacity: 1; }
}

@keyframes pl-radar-emit {
  0% { transform: scale(0.1); opacity: 1; }
  100% { transform: scale(1.3); opacity: 0; }
}

@keyframes pl-radar-rotate {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

@keyframes pl-marker-pulse-anim {
  0% { transform: scale(0.6); opacity: 0.8; }
  100% { transform: scale(2.2); opacity: 0; }
}

@keyframes pl-trail-move {
  0% { stroke-dashoffset: 120; }
  100% { stroke-dashoffset: -120; }
}

/* ==========================================================================
   Step 4: Immersive Homepage Transitions
   ========================================================================== */
header.glass-header,
main,
footer,
.glow-orb {
  transition: opacity 1.5s cubic-bezier(0.16, 1, 0.3, 1), transform 1.5s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Staggered load settings */
body.preloader-done header.glass-header {
  opacity: 1;
  pointer-events: auto;
}

body.preloader-done main,
body.preloader-done footer {
  opacity: 1;
  pointer-events: auto;
}

body.preloader-done .glow-orb {
  opacity: 0.12;
}

body.preloader-done .orb-2 { opacity: 0.08; }
body.preloader-done .orb-3 { opacity: 0.05; }
body.preloader-done .orb-4 { opacity: 0.1; }

/* Stagger components inside Hero */
body.preloader-active .hero-bg-wrapper,
body.preloader-active .city-beacon,
body.preloader-active .city-radar-search,
body.preloader-active .hero-content,
body.preloader-active .hero-indicators-stack,
body.preloader-active .hero-trusted-teams {
  opacity: 0;
  transform: translateY(20px);
}

body.preloader-done .hero-bg-wrapper {
  opacity: 1;
  transform: translateY(0);
  transition: opacity 2.5s cubic-bezier(0.16, 1, 0.3, 1);
}

body.preloader-done .hero-content {
  opacity: 1;
  transform: translateY(0);
  transition: 
    opacity 1.6s cubic-bezier(0.16, 1, 0.3, 1) 0.3s, 
    transform 1.6s cubic-bezier(0.16, 1, 0.3, 1) 0.3s;
}

body.preloader-done .hero-indicators-stack {
  opacity: 1;
  transform: translateY(0);
  transition: 
    opacity 1.6s cubic-bezier(0.16, 1, 0.3, 1) 0.6s, 
    transform 1.6s cubic-bezier(0.16, 1, 0.3, 1) 0.6s;
}

body.preloader-done .city-beacon,
body.preloader-done .city-radar-search {
  opacity: 1;
  transform: translate(-50%, -50%) translateY(0);
  transition: opacity 1.8s ease 1s;
}

/* Stagger beacons individually slightly */
body.preloader-done .beacon-ai-2 {
  transition: opacity 1.8s ease 1.3s;
}

body.preloader-done .hero-trusted-teams {
  opacity: 1;
  transform: translateY(0);
  transition: 
    opacity 1.6s cubic-bezier(0.16, 1, 0.3, 1) 0.9s, 
    transform 1.6s cubic-bezier(0.16, 1, 0.3, 1) 0.9s;
}

/* ==========================================================================
   Sherpa Spatial - Create Account Page Layout & Components
   ========================================================================== */

.signup-viewport {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: radial-gradient(circle at center, #07120c 0%, #020504 100%);
  padding: 60px 24px;
  position: relative;
  overflow: hidden;
  z-index: 1;
}

.signup-grid-bg {
  position: absolute;
  width: 140%;
  height: 140%;
  top: -20%;
  left: -20%;
  background-image: 
    linear-gradient(rgba(13, 244, 163, 0.015) 1px, transparent 1px), 
    linear-gradient(90deg, rgba(13, 244, 163, 0.015) 1px, transparent 1px);
  background-size: 50px 50px;
  background-position: center;
  pointer-events: none;
  opacity: 0.8;
  z-index: 2;
}

.signup-container {
  width: 100%;
  max-width: 1200px;
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  gap: 48px;
  align-items: stretch;
  z-index: 10;
  position: relative;
}

/* Left Card: 3D capture digital twin visual card */
.signup-graphic-card {
  background: linear-gradient(135deg, rgba(7, 18, 14, 0.75) 0%, rgba(3, 7, 5, 0.95) 100%);
  border: 1px solid rgba(13, 244, 163, 0.12);
  border-radius: 24px;
  padding: 48px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  position: relative;
  overflow: hidden;
  box-shadow: 
    0 30px 60px rgba(0, 0, 0, 0.6),
    inset 0 0 40px rgba(13, 244, 163, 0.03);
}

/* High-tech vector visual container */
.signup-twin-graphic-container {
  width: 100%;
  height: 320px;
  position: relative;
  margin-top: 10px;
  border-radius: 16px;
  overflow: hidden;
  background: radial-gradient(circle at center, rgba(13, 244, 163, 0.05) 0%, transparent 70%);
}

.signup-twin-svg {
  width: 100%;
  height: 100%;
}

/* Visual Beacons inside graphic card */
.signup-twin-beacon {
  position: absolute;
  display: flex;
  flex-direction: column;
  align-items: center;
  transform: translate(-50%, -50%);
  z-index: 5;
}

.signup-twin-beacon.apex {
  top: 42%;
  left: 50%;
}

.signup-twin-beacon.str {
  top: 34%;
  left: 80%;
}

.signup-twin-beacon.dev {
  top: 35%;
  left: 20%;
}

.twin-beacon-lbl {
  font-family: monospace;
  font-size: 0.6rem;
  font-weight: 700;
  background: rgba(13, 244, 163, 0.9);
  color: #030705;
  padding: 1px 5px;
  border-radius: 3px;
  border: 1px solid var(--accent-green);
  margin-bottom: 4px;
  box-shadow: 0 0 10px rgba(13, 244, 163, 0.4);
}

.signup-twin-beacon.str .twin-beacon-lbl {
  background: rgba(0, 242, 254, 0.9);
  border-color: var(--accent-cyan);
  box-shadow: 0 0 10px rgba(0, 242, 254, 0.4);
}

.signup-twin-beacon.dev .twin-beacon-lbl {
  background: rgba(16, 185, 129, 0.9);
  border-color: var(--accent-emerald);
  box-shadow: 0 0 10px rgba(16, 185, 129, 0.4);
}

.twin-beacon-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent-green);
  box-shadow: 0 0 10px var(--accent-green);
}

.signup-twin-beacon.str .twin-beacon-dot {
  background: var(--accent-cyan);
  box-shadow: 0 0 10px var(--accent-cyan);
}

.signup-twin-beacon.dev .twin-beacon-dot {
  background: var(--accent-emerald);
  box-shadow: 0 0 10px var(--accent-emerald);
}

.twin-beacon-pulse {
  position: absolute;
  bottom: 0px;
  left: 50%;
  transform: translateX(-50%);
  width: 14px;
  height: 5px;
  background: rgba(13, 244, 163, 0.4);
  border-radius: 50%;
  animation: pl-marker-pulse-anim 2s infinite ease-out;
}

.signup-twin-beacon.str .twin-beacon-pulse {
  background: rgba(0, 242, 254, 0.4);
}

/* SVG Line Animations */
.twin-line-trail {
  stroke-dasharray: 200;
  stroke-dashoffset: 200;
  animation: twin-trail-flow 3.5s infinite linear;
}

.twin-line-trail-2 {
  stroke-dasharray: 200;
  stroke-dashoffset: 200;
  animation: twin-trail-flow 4.2s infinite linear 1s;
}

@keyframes twin-trail-flow {
  0% { stroke-dashoffset: 200; opacity: 0.1; }
  30% { opacity: 0.7; }
  70% { opacity: 0.7; }
  100% { stroke-dashoffset: 0; opacity: 0.1; }
}

.signup-card-title {
  font-family: var(--font-heading);
  font-size: 2.6rem;
  font-weight: 700;
  line-height: 1.15;
  color: var(--text-primary);
  margin-top: 32px;
  margin-bottom: 16px;
}

.signup-card-desc {
  color: var(--text-secondary);
  font-size: 1rem;
  line-height: 1.6;
  margin-bottom: 36px;
  max-width: 480px;
}

/* Avatar indicators footer */
.signup-card-footer {
  display: flex;
  align-items: center;
  gap: 16px;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  padding-top: 24px;
}

.avatar-stack {
  display: flex;
  align-items: center;
}

.avatar-item {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  border: 2px solid #030705;
  margin-left: -8px;
  overflow: hidden;
  background: var(--bg-dark-surface-elevated);
  display: flex;
  align-items: center;
  justify-content: center;
}

.avatar-item:first-child {
  margin-left: 0;
}

.avatar-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.avatar-badge {
  background: var(--accent-green);
  color: #030705;
  font-size: 0.65rem;
  font-weight: 700;
  font-family: var(--font-heading);
}

.signup-trust-text {
  font-size: 0.85rem;
  color: var(--text-secondary);
  font-weight: 500;
}

.signup-trust-text strong {
  color: var(--text-primary);
}

/* Right Card: Glassmorphic form card */
.signup-form-card {
  padding: 48px;
  border-radius: 24px;
  background: rgba(7, 13, 10, 0.5);
  border: 1px solid var(--glass-border);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  box-shadow: 
    0 20px 45px rgba(0, 0, 0, 0.4),
    inset 0 0 30px rgba(255, 255, 255, 0.01);
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.signup-form-header {
  margin-bottom: 28px;
}

.signup-form-title {
  font-family: var(--font-heading);
  font-size: 2.1rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 6px;
  letter-spacing: -0.01em;
}

.signup-form-subtitle {
  color: var(--text-secondary);
  font-size: 0.95rem;
}

/* SSO buttons list */
.sso-buttons {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-bottom: 24px;
}

.sso-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 11px 16px;
  border-radius: 8px;
  border: 1px solid var(--border-color);
  background: rgba(255, 255, 255, 0.02);
  color: var(--text-primary);
  font-size: 0.85rem;
  font-weight: 500;
  text-decoration: none;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.sso-btn:hover {
  background: rgba(255, 255, 255, 0.05);
  border-color: rgba(255, 255, 255, 0.15);
  transform: translateY(-1.5px);
}

.sso-icon {
  width: 16px;
  height: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.sso-icon svg {
  width: 100%;
  height: 100%;
}

/* Email Form Divider */
.form-divider {
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
}

.form-divider-line {
  flex-grow: 1;
  height: 1px;
  background: rgba(255, 255, 255, 0.05);
}

.form-divider-text {
  font-family: monospace;
  font-size: 0.65rem;
  font-weight: 700;
  color: var(--text-muted);
  letter-spacing: 0.08em;
  padding: 0 14px;
  white-space: nowrap;
}

/* Form Fields grid */
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 16px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 16px;
}

.form-row .form-group {
  margin-bottom: 0;
}

.form-label {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-secondary);
}

.form-input {
  padding: 11px 14px;
  border-radius: 8px;
  border: 1px solid var(--border-color);
  background: rgba(3, 7, 5, 0.45);
  color: var(--text-primary);
  font-size: 0.9rem;
  transition: var(--transition-fast);
  width: 100%;
  outline: none;
  font-family: var(--font-body);
}

.form-input:focus {
  border-color: var(--accent-green);
  box-shadow: 0 0 12px rgba(13, 244, 163, 0.12);
  background: rgba(3, 7, 5, 0.65);
}

.form-input::placeholder {
  color: var(--text-muted);
  opacity: 0.65;
}

/* custom select arrow template */
.form-select {
  appearance: none;
  -webkit-appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='%2394A3B8' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  background-size: 14px;
  padding-right: 36px !important;
  cursor: pointer;
}

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

/* password container visibility layout */
.password-wrapper {
  position: relative;
  display: flex;
  align-items: center;
  width: 100%;
}

.password-wrapper .form-input {
  padding-right: 42px;
}

.password-toggle-btn {
  position: absolute;
  right: 12px;
  background: none;
  border: none;
  color: var(--text-secondary);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 4px;
  transition: color 0.2s ease;
  z-index: 5;
}

.password-toggle-btn:hover {
  color: var(--text-primary);
}

.password-toggle-btn svg {
  width: 16px;
  height: 16px;
}

/* Live strength bars indicators */
.strength-meter {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-top: 6px;
}

.strength-segments {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 5px;
}

.strength-segment {
  height: 3px;
  border-radius: 1.5px;
  background: rgba(255, 255, 255, 0.06);
  transition: background-color 0.25s ease, box-shadow 0.25s ease;
}

.strength-segment.weak {
  background: var(--accent-red);
  box-shadow: 0 0 6px rgba(255, 83, 118, 0.4);
}

.strength-segment.fair {
  background: var(--accent-yellow);
  box-shadow: 0 0 6px rgba(255, 203, 107, 0.4);
}

.strength-segment.good {
  background: var(--accent-cyan);
  box-shadow: 0 0 6px rgba(0, 242, 254, 0.4);
}

.strength-segment.strong {
  background: var(--accent-green);
  box-shadow: 0 0 6px rgba(13, 244, 163, 0.4);
}

.strength-info {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.72rem;
}

.strength-subtext {
  color: var(--text-secondary);
  opacity: 0.85;
}

.strength-label-text {
  font-weight: 700;
  font-family: monospace;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.text-weak { color: var(--accent-red); }
.text-fair { color: var(--accent-yellow); }
.text-good { color: var(--accent-cyan); }
.text-strong { color: var(--accent-green); }

/* Form signup submit button */
.signup-btn {
  margin-top: 10px;
  width: 100%;
  border: none;
  background: linear-gradient(135deg, var(--accent-cyan) 0%, var(--accent-green) 100%);
  color: #030705;
  font-weight: 700;
  box-shadow: 0 5px 20px rgba(13, 244, 163, 0.25);
  font-family: var(--font-heading);
}

.signup-btn:hover {
  background: linear-gradient(135deg, #0ce6f2 0%, #0ce69a 100%);
  box-shadow: 0 8px 25px rgba(13, 244, 163, 0.45);
  transform: translateY(-2px);
}

.signup-btn svg {
  width: 16px;
  height: 16px;
  transition: transform 0.2s ease;
}

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

.signup-footer {
  text-align: center;
  margin-top: 24px;
  font-size: 0.9rem;
  color: var(--text-secondary);
}

.signup-link {
  color: var(--accent-green);
  text-decoration: none;
  font-weight: 600;
  transition: var(--transition-fast);
}

.signup-link:hover {
  text-shadow: 0 0 8px rgba(13, 244, 163, 0.3);
  color: #0be396;
}

/* Alert dialog box styling */
.error-alert-box {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 11px 14px;
  border-radius: 8px;
  background: rgba(255, 83, 118, 0.08);
  border: 1px solid rgba(255, 83, 118, 0.2);
  color: var(--accent-red);
  font-size: 0.82rem;
  font-weight: 500;
  margin-bottom: 20px;
}

/* Fullscreen cinematic success terminal loader */
.success-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: radial-gradient(circle at center, #07120c 0%, #020504 100%);
  z-index: 100000;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.success-overlay.active {
  opacity: 1;
  pointer-events: auto;
}

.success-box {
  max-width: 460px;
  width: 90%;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 28px;
}

.success-icon-frame {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: rgba(13, 244, 163, 0.08);
  border: 2px solid var(--accent-green);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-green);
  box-shadow: 0 0 25px rgba(13, 244, 163, 0.3);
  animation: success-pulse-glow 2s infinite ease-in-out;
}

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

@keyframes success-pulse-glow {
  0%, 100% { transform: scale(1); box-shadow: 0 0 20px rgba(13, 244, 163, 0.3); }
  50% { transform: scale(1.05); box-shadow: 0 0 35px rgba(0, 242, 254, 0.5); }
}

.success-title {
  font-family: var(--font-heading);
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1.25;
}

.success-console {
  font-family: monospace;
  font-size: 0.75rem;
  background: rgba(0, 0, 0, 0.45);
  border: 1px solid rgba(255, 255, 255, 0.03);
  padding: 16px 20px;
  border-radius: 12px;
  width: 100%;
  text-align: left;
  color: var(--text-secondary);
  display: flex;
  flex-direction: column;
  gap: 8px;
  box-shadow: inset 0 0 15px rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(10px);
}

.success-terminal-line {
  opacity: 0;
  transform: translateX(-6px);
  transition: opacity 0.35s ease, transform 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  display: flex;
  align-items: center;
}

.success-terminal-line::before {
  content: "> ";
  color: var(--accent-green);
  margin-right: 8px;
  font-weight: 700;
}

.success-terminal-line.show {
  opacity: 1;
  transform: translateX(0);
}

.success-terminal-line.success-accent {
  color: var(--accent-green);
  font-weight: 600;
  text-shadow: 0 0 8px rgba(13, 244, 163, 0.3);
}

/* ==========================================================================
   Create Account Responsive Layout
   ========================================================================== */

@media (max-width: 968px) {
  .signup-container {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  
  .signup-graphic-card {
    padding: 32px;
  }
  
  .signup-twin-graphic-container {
    height: 240px;
  }
  
  .signup-card-title {
    font-size: 2.1rem;
  }
}

@media (max-width: 568px) {
  .sso-buttons {
    grid-template-columns: 1fr;
    gap: 10px;
  }
  
  .form-row {
    grid-template-columns: 1fr;
    gap: 0;
  }
  
  .form-row .form-group:first-child {
    margin-bottom: 16px;
  }
  
  .signup-form-card {
    padding: 24px 16px;
    border-radius: 16px;
  }
  
  .signup-form-title {
    font-size: 1.8rem;
  }
  
  .signup-viewport {
    padding: 24px 12px;
  }
}