/* ==========================================================================
   KORTEX AI — STYLESHEET
   SaaS Landing Page — Asymmetric Hero Layout, Graphite & Warm Amber/Orange Theme
   ========================================================================== */

/* --------------------------------------------------------------------------
   CSS VARIABLES / THEME CONFIGURATION
   -------------------------------------------------------------------------- */
:root {
  /* Color Palette - Warm Deep Graphite Backgrounds */
  --bg-base: #090a0d;
  --bg-surface: #101117;
  --bg-surface-elevated: #161820;
  --bg-card: rgba(22, 24, 32, 0.75);
  --bg-card-hover: rgba(28, 31, 42, 0.9);
  --bg-glass: rgba(255, 255, 255, 0.03);
  --bg-glass-heavy: rgba(10, 11, 15, 0.88);

  /* Borders & Dividers */
  --border-subtle: rgba(255, 255, 255, 0.07);
  --border-glass: rgba(255, 255, 255, 0.12);
  --border-active: rgba(245, 158, 11, 0.5);
  --border-glow: rgba(249, 115, 22, 0.35);

  /* Primary Accent & Warm Highlights (Amber / Orange) */
  --accent-primary: #f59e0b;
  --accent-hover: #d97706;
  --accent-secondary: #ea580c;
  --accent-warm-gold: #fbbf24;
  --accent-light: #fef3c7;
  --accent-emerald: #10b981;
  --accent-cyan: #38bdf8;
  --accent-rose: #f43f5e;
  
  --gradient-brand: linear-gradient(135deg, #f59e0b 0%, #ea580c 100%);
  --gradient-glow: radial-gradient(circle, rgba(245, 158, 11, 0.12) 0%, rgba(234, 88, 12, 0.04) 50%, transparent 70%);

  /* Typography Colors */
  --text-primary: #f8fafc;
  --text-secondary: #94a3b8;
  --text-muted: #64748b;
  --text-inverse: #050608;

  /* Font Families */
  --font-sans: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-mono: 'JetBrains Mono', monospace;

  /* Layout & Dimensions */
  --max-width: 1200px;
  --header-height: 72px;
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-xl: 28px;
  --radius-full: 9999px;

  /* Shadows & Glassmorphism Blur */
  --blur-glass: 16px;
  --shadow-glass: 0 8px 32px 0 rgba(0, 0, 0, 0.45);
  --shadow-glow: 0 0 35px -8px rgba(245, 158, 11, 0.3);
  --shadow-glow-strong: 0 0 50px -5px rgba(234, 88, 12, 0.45);

  /* Transitions */
  --transition-fast: 0.18s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-smooth: 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

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

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

body {
  background-color: var(--bg-base);
  color: var(--text-secondary);
  font-family: var(--font-sans);
  line-height: 1.6;
  overflow-x: hidden;
  position: relative;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

ul {
  list-style: none;
}

button, input {
  font-family: inherit;
}

.container {
  width: 100%;
  max-width: var(--max-width);
  margin-left: auto;
  margin-right: auto;
  padding-left: 24px;
  padding-right: 24px;
}

/* --------------------------------------------------------------------------
   AMBIENT BACKGROUNDS & GRID (WARM AMBER / GRAPHITE)
   -------------------------------------------------------------------------- */
.ambient-glow {
  position: absolute;
  pointer-events: none;
  border-radius: 50%;
  filter: blur(130px);
  z-index: 0;
  opacity: 0.4;
}

.glow-top {
  top: -160px;
  left: 35%;
  transform: translateX(-50%);
  width: 750px;
  height: 460px;
  background: radial-gradient(ellipse, rgba(245, 158, 11, 0.22) 0%, rgba(234, 88, 12, 0.1) 40%, transparent 70%);
}

.glow-middle {
  top: 1400px;
  right: -100px;
  width: 600px;
  height: 500px;
  background: radial-gradient(ellipse, rgba(217, 119, 6, 0.14) 0%, rgba(245, 158, 11, 0.05) 50%, transparent 70%);
  opacity: 0.3;
}

.glow-bottom {
  bottom: 200px;
  left: -150px;
  width: 650px;
  height: 550px;
  background: radial-gradient(ellipse, rgba(234, 88, 12, 0.15) 0%, rgba(245, 158, 11, 0.05) 40%, transparent 70%);
  opacity: 0.3;
}

.grid-overlay {
  position: fixed;
  inset: 0;
  background-image: 
    linear-gradient(to right, rgba(255, 255, 255, 0.02) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
  background-size: 60px 60px;
  pointer-events: none;
  z-index: 0;
  mask-image: radial-gradient(circle at 50% 30%, black 40%, transparent 90%);
}

/* --------------------------------------------------------------------------
   GLASSMORPHISM CARD COMPONENT
   -------------------------------------------------------------------------- */
.glass-card {
  background: var(--bg-card);
  backdrop-filter: blur(var(--blur-glass));
  -webkit-backdrop-filter: blur(var(--blur-glass));
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-glass);
  position: relative;
  overflow: hidden;
  transition: transform var(--transition-smooth), border-color var(--transition-smooth), box-shadow var(--transition-smooth);
}

.glass-card:hover {
  border-color: var(--border-glass);
  box-shadow: 0 14px 42px 0 rgba(0, 0, 0, 0.6), 0 0 25px -6px rgba(245, 158, 11, 0.2);
}

/* Spotlight Glow Effect for Cards via Mouse Move */
.glass-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(600px circle at var(--mouse-x, 50%) var(--mouse-y, 50%), rgba(255, 255, 255, 0.05), transparent 40%);
  opacity: 0;
  transition: opacity var(--transition-smooth);
  pointer-events: none;
  z-index: 1;
}

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

/* --------------------------------------------------------------------------
   SOLID ACCENT TEXT (NO AI GRADIENT TEXT)
   -------------------------------------------------------------------------- */
.accent-text {
  color: var(--accent-primary);
  display: inline;
}

/* --------------------------------------------------------------------------
   BUTTONS & CONTROLS (WARM AMBER / ORANGE)
   -------------------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-weight: 600;
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: all var(--transition-fast);
  border: none;
  outline: none;
  white-space: nowrap;
}

.btn-sm {
  padding: 8px 18px;
  font-size: 0.875rem;
}

.btn-lg {
  padding: 14px 28px;
  font-size: 1rem;
}

.btn-full {
  width: 100%;
  padding: 12px 20px;
  font-size: 0.95rem;
}

.btn-primary {
  background: linear-gradient(135deg, #f59e0b, #ea580c);
  color: #ffffff;
  box-shadow: 0 4px 20px -2px rgba(245, 158, 11, 0.42), inset 0 1px 0 rgba(255, 255, 255, 0.28);
}

.btn-primary:hover {
  background: linear-gradient(135deg, #d97706, #c2410c);
  transform: translateY(-2px);
  box-shadow: 0 6px 24px 0 rgba(245, 158, 11, 0.58), inset 0 1px 0 rgba(255, 255, 255, 0.35);
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.05);
  color: var(--text-primary);
  border: 1px solid var(--border-subtle);
  backdrop-filter: blur(8px);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: var(--border-glass);
  transform: translateY(-2px);
}

.btn-ghost {
  background: transparent;
  color: var(--text-secondary);
}

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

.btn-micro {
  background: rgba(255, 255, 255, 0.08);
  color: var(--text-primary);
  font-size: 0.75rem;
  padding: 4px 10px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-subtle);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.btn-micro:hover {
  background: rgba(255, 255, 255, 0.15);
  border-color: var(--border-glass);
}

/* --------------------------------------------------------------------------
   HEADER & NAVBAR
   -------------------------------------------------------------------------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  height: var(--header-height);
  background: var(--bg-glass-heavy);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
}

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

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--text-primary);
}

.logo-icon-wrapper {
  width: 34px;
  height: 34px;
  border-radius: 9px;
  background: linear-gradient(135deg, rgba(245, 158, 11, 0.18), rgba(234, 88, 12, 0.18));
  border: 1px solid rgba(245, 158, 11, 0.35);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-primary);
}

.logo-badge {
  font-size: 0.7rem;
  font-weight: 800;
  margin-left: 4px;
  padding: 2px 6px;
  background: rgba(245, 158, 11, 0.14);
  color: #fcd34d;
  border: 1px solid rgba(245, 158, 11, 0.3);
  border-radius: var(--radius-sm);
  vertical-align: middle;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav-link {
  font-size: 0.925rem;
  font-weight: 500;
  color: var(--text-secondary);
  position: relative;
  padding: 4px 0;
}

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

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

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

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

.mobile-toggle {
  display: none;
  background: transparent;
  border: none;
  color: var(--text-primary);
  cursor: pointer;
  padding: 6px;
}

/* --------------------------------------------------------------------------
   ASYMMETRIC HERO SECTION (TWO-COLUMN COMPOSITION)
   -------------------------------------------------------------------------- */
.hero-section {
  position: relative;
  padding-top: 60px;
  padding-bottom: 70px;
  z-index: 1;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.18fr 0.95fr;
  gap: 48px;
  align-items: center;
}

/* Left Column */
.hero-left {
  text-align: left;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.hero-title {
  font-size: clamp(2.5rem, 4.4vw, 3.8rem);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.035em;
  color: var(--text-primary);
  margin-bottom: 20px;
}

.hero-subtitle {
  font-size: 1.125rem;
  color: var(--text-secondary);
  max-width: 540px;
  margin-bottom: 32px;
  line-height: 1.65;
}

/* CTA Hierarchy: Heavy Button + Sleek Text Link */
.hero-cta-group {
  display: flex;
  align-items: center;
  gap: 24px;
  margin-bottom: 36px;
  flex-wrap: wrap;
}

.btn-hero-main {
  padding: 15px 30px;
  font-size: 1.025rem;
  font-weight: 700;
}

.hero-link-secondary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-secondary);
  background: transparent;
  border: none;
  padding: 6px 0;
  text-decoration: none;
  cursor: pointer;
  transition: color var(--transition-fast);
}

.hero-link-secondary:hover {
  color: var(--text-primary);
}

.play-icon-circle {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: rgba(245, 158, 11, 0.14);
  border: 1px solid rgba(245, 158, 11, 0.35);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-primary);
  transition: transform var(--transition-fast), background var(--transition-fast), color var(--transition-fast);
}

.hero-link-secondary:hover .play-icon-circle {
  transform: scale(1.08);
  background: rgba(245, 158, 11, 0.25);
  color: #fef08a;
}

.arrow-hover-icon {
  color: var(--text-muted);
  transition: transform var(--transition-fast), color var(--transition-fast);
}

.hero-link-secondary:hover .arrow-hover-icon {
  transform: translateX(4px);
  color: var(--accent-primary);
}

/* Trust Proof Row */
.hero-trust-row {
  display: flex;
  align-items: center;
  gap: 20px;
  font-size: 0.825rem;
  color: var(--text-muted);
  flex-wrap: wrap;
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 6px;
  color: var(--text-secondary);
}

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

/* Right Column: Stylized Live Product Dashboard Panel */
.hero-right {
  display: flex;
  justify-content: center;
  width: 100%;
}

.hero-panel {
  width: 100%;
  max-width: 490px;
  padding: 22px;
  border-radius: var(--radius-xl);
  border: 1px solid rgba(255, 255, 255, 0.12);
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.8), 0 0 35px -8px rgba(245, 158, 11, 0.2);
  background: linear-gradient(180deg, rgba(24, 26, 36, 0.9) 0%, rgba(14, 15, 22, 0.95) 100%);
}

.panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 18px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--border-subtle);
}

.panel-title-group {
  display: flex;
  align-items: center;
  gap: 10px;
}

.live-status-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.75rem;
  font-weight: 700;
  color: #86efac;
  background: rgba(16, 185, 129, 0.12);
  border: 1px solid rgba(16, 185, 129, 0.25);
  padding: 3px 8px;
  border-radius: var(--radius-full);
}

.pulse-indicator {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent-emerald);
  box-shadow: 0 0 6px var(--accent-emerald);
  animation: pulseDot 2s infinite;
}

@keyframes pulseDot {
  0% { transform: scale(0.95); opacity: 0.7; }
  50% { transform: scale(1.3); opacity: 1; }
  100% { transform: scale(0.95); opacity: 0.7; }
}

.panel-tag {
  font-size: 0.72rem;
  color: var(--text-muted);
}

.panel-controls {
  display: flex;
  gap: 6px;
}

.p-dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
}

.p-dot.red { background: #ff5f56; }
.p-dot.yellow { background: #ffbd2e; }
.p-dot.green { background: #27c93f; }

/* Panel Metrics Grid */
.panel-metrics-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-bottom: 16px;
}

.panel-metric-card {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 12px 14px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.metric-label {
  font-size: 0.72rem;
  color: var(--text-muted);
}

.metric-value-row {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
}

.metric-num {
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--text-primary);
}

.metric-trend {
  font-size: 0.7rem;
  font-weight: 600;
  padding: 2px 6px;
  border-radius: 4px;
}

.metric-trend.up {
  color: #34d399;
  background: rgba(16, 185, 129, 0.15);
}

.metric-trend.highlight {
  color: #fcd34d;
  background: rgba(245, 158, 11, 0.15);
}

/* Panel Active Task Card */
.panel-active-task {
  background: rgba(245, 158, 11, 0.06);
  border: 1px solid rgba(245, 158, 11, 0.28);
  border-radius: var(--radius-md);
  padding: 14px;
  margin-bottom: 16px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.task-header {
  display: flex;
  align-items: center;
  gap: 10px;
}

.task-icon-box {
  width: 30px;
  height: 30px;
  border-radius: 8px;
  background: linear-gradient(135deg, #f59e0b, #ea580c);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  flex-shrink: 0;
}

.task-info {
  flex: 1;
  min-width: 0;
}

.task-title {
  font-size: 0.825rem;
  font-weight: 700;
  color: var(--text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.task-sub {
  font-size: 0.7rem;
  color: var(--text-muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.task-badge {
  font-size: 0.68rem;
  padding: 2px 6px;
  border-radius: 4px;
  background: rgba(245, 158, 11, 0.2);
  color: #fef08a;
  border: 1px solid rgba(245, 158, 11, 0.4);
  flex-shrink: 0;
}

.task-progress-wrap {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.task-progress-bar {
  width: 100%;
  height: 5px;
  background: rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-full);
  overflow: hidden;
}

.task-progress-fill {
  width: 94%;
  height: 100%;
  background: linear-gradient(90deg, #f59e0b, #ea580c);
  border-radius: var(--radius-full);
  animation: progressGlow 2.5s infinite ease-in-out;
}

@keyframes progressGlow {
  0% { opacity: 0.85; }
  50% { opacity: 1; filter: brightness(1.2); }
  100% { opacity: 0.85; }
}

.task-progress-labels {
  display: flex;
  justify-content: space-between;
  font-size: 0.7rem;
  color: var(--text-secondary);
}

/* Panel Terminal Stream */
.panel-stream {
  background: #08090d;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 12px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.stream-header {
  display: flex;
  justify-content: space-between;
  font-size: 0.65rem;
  color: var(--text-muted);
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
  padding-bottom: 6px;
  margin-bottom: 2px;
}

.terminal-body {
  display: flex;
  flex-direction: column;
  gap: 4px;
  font-size: 0.75rem;
}

.font-mono {
  font-family: var(--font-mono);
}

.terminal-row {
  line-height: 1.4;
  color: var(--text-secondary);
}

.terminal-row code {
  color: #e2e8f0;
  background: rgba(255, 255, 255, 0.08);
  padding: 1px 4px;
  border-radius: 4px;
}

.t-green { color: #4ade80; }
.t-orange { color: #fb923c; }
.t-amber { color: #fbbf24; }

/* Integrations Strip */
.hero-integrations-wrap {
  margin-top: 55px;
  width: 100%;
}

.trusted-section {
  text-align: center;
  width: 100%;
}

.trusted-title {
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  margin-bottom: 20px;
}

.logo-cloud {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
}

.tech-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-full);
  font-size: 0.85rem;
  color: var(--text-secondary);
  transition: all var(--transition-fast);
}

.tech-tag:hover {
  color: var(--text-primary);
  border-color: var(--border-glass);
  background: rgba(255, 255, 255, 0.06);
  transform: translateY(-2px);
}

.tech-tag svg {
  color: var(--accent-primary);
}

/* --------------------------------------------------------------------------
   SECTION HEADERS
   -------------------------------------------------------------------------- */
.section {
  padding-top: 100px;
  padding-bottom: 100px;
  position: relative;
  z-index: 1;
}

.section-header {
  text-align: center;
  max-width: 720px;
  margin-left: auto;
  margin-right: auto;
  margin-bottom: 60px;
}

.section-kicker {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--accent-primary);
  margin-bottom: 12px;
}

.section-title {
  font-size: clamp(2rem, 3.5vw, 2.8rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--text-primary);
  line-height: 1.2;
  margin-bottom: 16px;
}

.section-subtitle {
  font-size: 1.05rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* --------------------------------------------------------------------------
   FEATURES SECTION & CARDS
   -------------------------------------------------------------------------- */
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.feature-card {
  padding: 32px 28px;
  display: flex;
  flex-direction: column;
}

.feature-icon-wrapper {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  background: rgba(245, 158, 11, 0.1);
  border: 1px solid rgba(245, 158, 11, 0.25);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-primary);
  margin-bottom: 22px;
  transition: all var(--transition-fast);
}

.feature-card:hover .feature-icon-wrapper {
  background: linear-gradient(135deg, #f59e0b, #ea580c);
  color: #ffffff;
  box-shadow: 0 0 20px rgba(245, 158, 11, 0.35);
}

.feature-heading {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 12px;
}

.feature-desc {
  font-size: 0.925rem;
  color: var(--text-secondary);
  line-height: 1.65;
  margin-bottom: 24px;
  flex: 1;
}

.feature-footer {
  margin-top: auto;
}

.feature-tag {
  font-size: 0.72rem;
  font-weight: 600;
  font-family: var(--font-mono);
  padding: 4px 10px;
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-subtle);
  color: #fef08a;
}

/* --------------------------------------------------------------------------
   HOW IT WORKS SECTION
   -------------------------------------------------------------------------- */
.steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.step-card {
  padding: 32px 28px;
  display: flex;
  flex-direction: column;
}

.step-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
}

.step-badge {
  font-size: 0.75rem;
  font-weight: 700;
  font-family: var(--font-mono);
  letter-spacing: 0.05em;
  color: var(--accent-primary);
  background: rgba(245, 158, 11, 0.12);
  padding: 4px 10px;
  border-radius: var(--radius-full);
  border: 1px solid rgba(245, 158, 11, 0.3);
}

.step-icon-box {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-primary);
}

.step-title {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 12px;
}

.step-desc {
  font-size: 0.925rem;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 24px;
}

.step-demo-box {
  margin-top: auto;
  background: rgba(9, 10, 14, 0.75);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 14px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  font-size: 0.8rem;
}

.step-pill {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--text-secondary);
}

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

.prompt-prefix {
  color: var(--accent-primary);
  font-weight: 600;
  font-size: 0.72rem;
  text-transform: uppercase;
}

.prompt-text {
  color: #e2e8f0;
  line-height: 1.4;
}

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

.text-accent {
  color: #fbbf24;
  font-weight: 700;
}

/* --------------------------------------------------------------------------
   PRICING SECTION & TOGGLE
   -------------------------------------------------------------------------- */
.pricing-toggle-wrapper {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  margin-top: 28px;
  padding: 6px 14px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-full);
}

.toggle-label {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  gap: 6px;
  user-select: none;
}

.toggle-switch {
  width: 44px;
  height: 24px;
  background: rgba(255, 255, 255, 0.15);
  border-radius: var(--radius-full);
  border: none;
  cursor: pointer;
  position: relative;
  transition: background var(--transition-fast);
  outline: none;
}

.toggle-switch.active {
  background: var(--accent-primary);
}

.toggle-thumb {
  position: absolute;
  top: 3px;
  left: 3px;
  width: 18px;
  height: 18px;
  background: #ffffff;
  border-radius: 50%;
  transition: transform var(--transition-fast);
}

.toggle-switch.active .toggle-thumb {
  transform: translateX(20px);
}

.discount-badge {
  font-size: 0.72rem;
  font-weight: 700;
  padding: 2px 6px;
  background: rgba(16, 185, 129, 0.2);
  color: #34d399;
  border-radius: var(--radius-full);
  border: 1px solid rgba(16, 185, 129, 0.3);
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  align-items: stretch;
}

.pricing-card {
  padding: 36px 30px;
  display: flex;
  flex-direction: column;
}

.pricing-card.featured {
  border-color: rgba(245, 158, 11, 0.45);
  background: linear-gradient(180deg, rgba(34, 30, 24, 0.85) 0%, rgba(18, 18, 24, 0.95) 100%);
  transform: scale(1.03);
  box-shadow: 0 20px 45px -10px rgba(0, 0, 0, 0.7), 0 0 35px -5px rgba(245, 158, 11, 0.25);
}

.pricing-card.featured:hover {
  transform: scale(1.05);
}

.featured-badge {
  position: absolute;
  top: 14px;
  right: 20px;
  font-size: 0.72rem;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: var(--radius-full);
  background: linear-gradient(135deg, #f59e0b, #ea580c);
  color: #ffffff;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.tier-header {
  margin-bottom: 24px;
}

.tier-name {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 6px;
}

.tier-desc {
  font-size: 0.875rem;
  color: var(--text-secondary);
  min-height: 42px;
}

.tier-price-box {
  margin-bottom: 24px;
}

.price-value {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--text-primary);
  letter-spacing: -0.03em;
  line-height: 1;
}

.price-period {
  display: block;
  font-size: 0.825rem;
  color: var(--text-muted);
  margin-top: 6px;
}

.tier-divider {
  height: 1px;
  background: var(--border-subtle);
  margin: 28px 0;
}

.tier-features {
  display: flex;
  flex-direction: column;
  gap: 14px;
  font-size: 0.9rem;
}

.tier-features li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  color: var(--text-secondary);
}

.tier-features li strong {
  color: var(--text-primary);
}

.tier-features svg {
  color: var(--accent-emerald);
  flex-shrink: 0;
  margin-top: 3px;
}

/* --------------------------------------------------------------------------
   FAQ SECTION
   -------------------------------------------------------------------------- */
.faq-container {
  max-width: 820px;
}

.faq-accordion {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.faq-item {
  border-radius: var(--radius-md);
  transition: border-color var(--transition-fast);
}

.faq-question {
  width: 100%;
  text-align: left;
  background: transparent;
  border: none;
  padding: 22px 24px;
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  cursor: pointer;
}

.faq-icon {
  color: var(--text-muted);
  transition: transform var(--transition-smooth), color var(--transition-smooth);
  flex-shrink: 0;
}

.faq-item.active .faq-icon {
  transform: rotate(180deg);
  color: var(--accent-primary);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-smooth), padding var(--transition-smooth);
}

.faq-item.active .faq-answer {
  max-height: 300px;
  padding: 0 24px 22px 24px;
}

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

/* --------------------------------------------------------------------------
   CTA SECTION BEFORE FOOTER
   -------------------------------------------------------------------------- */
.cta-section {
  padding-bottom: 120px;
}

.cta-card {
  padding: 64px 36px;
  text-align: center;
  border-radius: var(--radius-xl);
  border: 1px solid rgba(255, 255, 255, 0.14);
  background: linear-gradient(135deg, rgba(34, 30, 24, 0.92) 0%, rgba(16, 17, 22, 0.96) 100%);
  position: relative;
  box-shadow: 0 20px 60px -10px rgba(0, 0, 0, 0.75), 0 0 45px -10px rgba(245, 158, 11, 0.25);
}

.cta-glow {
  position: absolute;
  top: -100px;
  left: 50%;
  transform: translateX(-50%);
  width: 500px;
  height: 250px;
  background: radial-gradient(ellipse, rgba(245, 158, 11, 0.25), transparent 70%);
  pointer-events: none;
}

.cta-content {
  position: relative;
  z-index: 2;
  max-width: 680px;
  margin: 0 auto;
}

.cta-title {
  font-size: clamp(2rem, 3.8vw, 3rem);
  font-weight: 800;
  color: var(--text-primary);
  line-height: 1.18;
  letter-spacing: -0.03em;
  margin-bottom: 16px;
}

.cta-subtitle {
  font-size: 1.1rem;
  color: var(--text-secondary);
  margin-bottom: 36px;
}

.cta-form {
  display: flex;
  gap: 12px;
  max-width: 480px;
  margin: 0 auto 16px auto;
}

.input-wrapper {
  position: relative;
  flex: 1;
}

.input-icon {
  position: absolute;
  left: 16px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
}

.cta-input {
  width: 100%;
  padding: 14px 16px 14px 44px;
  background: rgba(0, 0, 0, 0.45);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-full);
  color: var(--text-primary);
  font-size: 0.95rem;
  outline: none;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.cta-input:focus {
  border-color: var(--accent-primary);
  box-shadow: 0 0 16px rgba(245, 158, 11, 0.28);
}

.cta-input::placeholder {
  color: var(--text-muted);
}

.btn-cta {
  padding: 14px 26px;
}

.form-success-message {
  display: none;
  margin-top: 14px;
  font-size: 0.925rem;
  color: #34d399;
  background: rgba(16, 185, 129, 0.12);
  border: 1px solid rgba(16, 185, 129, 0.3);
  padding: 10px 16px;
  border-radius: var(--radius-md);
}

.cta-benefits {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
  font-size: 0.825rem;
  color: var(--text-muted);
  margin-top: 20px;
  flex-wrap: wrap;
}

/* --------------------------------------------------------------------------
   FOOTER
   -------------------------------------------------------------------------- */
.site-footer {
  background: #06070a;
  border-top: 1px solid var(--border-subtle);
  padding-top: 70px;
  padding-bottom: 40px;
  position: relative;
  z-index: 1;
}

.footer-inner {
  display: grid;
  grid-template-columns: 1.5fr 2.5fr;
  gap: 60px;
  margin-bottom: 50px;
}

.footer-brand {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.footer-tagline {
  font-size: 0.9rem;
  color: var(--text-muted);
  max-width: 320px;
  line-height: 1.6;
}

.system-status {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-top: 8px;
}

.status-pulse-green {
  width: 7px;
  height: 7px;
  background-color: var(--accent-emerald);
  border-radius: 50%;
  box-shadow: 0 0 8px var(--accent-emerald);
}

.footer-links-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.footer-col-title {
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-primary);
  margin-bottom: 18px;
}

.footer-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

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

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

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  padding-top: 30px;
  font-size: 0.85rem;
  color: var(--text-muted);
}

.footer-socials {
  display: flex;
  align-items: center;
  gap: 16px;
}

.social-icon {
  color: var(--text-muted);
  padding: 6px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
}

.social-icon:hover {
  color: var(--text-primary);
  background: rgba(255, 255, 255, 0.06);
}

/* --------------------------------------------------------------------------
   SCROLL REVEAL ANIMATIONS
   -------------------------------------------------------------------------- */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s cubic-bezier(0.16, 1, 0.3, 1), transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
  will-change: opacity, transform;
}

.reveal.active {
  opacity: 1;
  transform: translateY(0);
}

/* --------------------------------------------------------------------------
   RESPONSIVE MEDIA QUERIES
   -------------------------------------------------------------------------- */
@media (max-width: 1024px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 44px;
  }

  .hero-subtitle {
    max-width: 100%;
  }

  .hero-right {
    justify-content: flex-start;
  }

  .hero-panel {
    max-width: 100%;
  }

  .features-grid, .steps-grid, .pricing-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .pricing-card.featured {
    transform: none;
  }
  
  .pricing-card.featured:hover {
    transform: translateY(-4px);
  }

  .footer-inner {
    grid-template-columns: 1fr;
    gap: 40px;
  }
}

@media (max-width: 768px) {
  .nav-menu {
    position: fixed;
    top: var(--header-height);
    left: 0;
    width: 100%;
    background: var(--bg-surface-elevated);
    flex-direction: column;
    padding: 24px;
    gap: 20px;
    border-bottom: 1px solid var(--border-subtle);
    transform: translateY(-150%);
    transition: transform var(--transition-smooth);
    z-index: 99;
  }

  .nav-menu.open {
    transform: translateY(0);
  }

  .mobile-toggle {
    display: block;
  }

  .features-grid, .steps-grid, .pricing-grid {
    grid-template-columns: 1fr;
  }

  .cta-form {
    flex-direction: column;
  }

  .footer-links-grid {
    grid-template-columns: 1fr 1fr;
  }

  .footer-bottom {
    flex-direction: column;
    gap: 16px;
    text-align: center;
  }
}

@media (max-width: 480px) {
  .hero-cta-group {
    flex-direction: column;
    align-items: stretch;
    gap: 16px;
  }

  .btn-hero-main {
    width: 100%;
  }

  .hero-trust-row {
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
  }

  .panel-metrics-grid {
    grid-template-columns: 1fr;
  }

  .footer-links-grid {
    grid-template-columns: 1fr;
  }
}