/*
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
  VERISTOCK PRO — Official Web Stylesheet v1.0
  SM Technologies | Material 3 Inspired Custom Design
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
*/

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&family=JetBrains+Mono:wght@400;500;600&display=swap');

/* ── DESIGN SYSTEM VARIABLES ────────────────────────────────────────── */
:root {
  /* Fonts */
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --font-mono: 'JetBrains Mono', monospace;

  /* Colors (Light Theme) */
  --primary: #1A56DB;             /* Veristock Cobalt */
  --primary-rgb: 26, 86, 219;
  --primary-glow: rgba(26, 86, 219, 0.12);
  --secondary: #2D3A4A;           /* Veristock Slate */
  --accent: #F59E0B;              /* Veristock Gold */
  --accent-rgb: 245, 158, 11;
  --accent-glow: rgba(245, 158, 11, 0.15);
  --success: #16A34A;
  --success-rgb: 22, 163, 74;
  --error: #BA1A1A;
  
  --bg: #F8FAFC;
  --bg-rgb: 248, 250, 252;
  --surface: #FFFFFF;
  --surface-rgb: 255, 255, 255;
  --surface-hover: #F1F5F9;
  --surface-border: rgba(226, 232, 240, 0.8);
  --surface-border-rgb: 226, 232, 240;
  
  --text-primary: #0F172A;
  --text-secondary: #475569;
  --text-tertiary: #94A3B8;

  --gradient-start: #1A3FDB;
  --gradient-end: #4F46E5;

  /* Borders & Radii */
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;              /* M3 Standard: 16dp */
  --radius-xl: 24px;
  --radius-full: 9999px;
  
  /* Shadows */
  --shadow-sm: 0 1px 3px rgba(15, 23, 42, 0.05), 0 1px 2px rgba(15, 23, 42, 0.02);
  --shadow-md: 0 8px 20px -4px rgba(15, 23, 42, 0.06), 0 4px 8px -2px rgba(15, 23, 42, 0.03);
  --shadow-lg: 0 20px 25px -5px rgba(15, 23, 42, 0.08), 0 10px 10px -5px rgba(15, 23, 42, 0.04);
  --shadow-inset: inset 0 2px 4px 0 rgba(15, 23, 42, 0.02);

  /* Spacing system (Material 3 aligned) */
  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-5: 20px;
  --space-6: 24px;
  --space-8: 32px;
  --space-10: 40px;
  --space-12: 48px;
  --space-16: 64px;

  /* Transitions */
  --transition-fast: 0.15s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-md: 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  
  --max-width: 1200px;
}

/* ── DARK THEME OVERRIDES ───────────────────────────────────────────── */
body.dark {
  --primary: #3B82F6;
  --primary-rgb: 59, 130, 246;
  --primary-glow: rgba(59, 130, 246, 0.18);
  --secondary: #94A3B8;
  --success: #22C55E;
  --success-rgb: 34, 197, 94;
  --error: #EF4444;

  --bg: #0A0A0F;
  --bg-rgb: 10, 10, 15;
  --surface: #111118;
  --surface-rgb: 17, 17, 24;
  --surface-hover: #1E1E2A;
  --surface-border: rgba(255, 255, 255, 0.08);
  --surface-border-rgb: 255, 255, 255;
  
  --text-primary: #F8FAFC;
  --text-secondary: #94A3B8;
  --text-tertiary: #475569;

  --gradient-start: #1A56DB;
  --gradient-end: #3B82F6;

  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.3);
  --shadow-md: 0 8px 24px rgba(0, 0, 0, 0.4);
  --shadow-lg: 0 16px 48px rgba(0, 0, 0, 0.5);
}

/* ── RESET & BASE STYLES ────────────────────────────────────────────── */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-sans);
  background-color: var(--bg);
  color: var(--text-primary);
  line-height: 1.6;
  overflow-x: hidden;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  transition: background-color var(--transition-md), color var(--transition-md);
}

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

a:hover {
  color: var(--gradient-end);
}

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

button, input, textarea, select {
  font-family: inherit;
  font-size: inherit;
  color: inherit;
  border: none;
  background: none;
}

button {
  cursor: pointer;
}

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

h1 {
  font-size: 2.75rem;
  letter-spacing: -0.02em;
}

h2 {
  font-size: 2.25rem;
  letter-spacing: -0.01em;
}

h3 {
  font-size: 1.5rem;
}

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

.mono {
  font-family: var(--font-mono);
  font-weight: 500;
}

/* ── ACCESSIBILITY: FOCUS STYLES ────────────────────────────────────── */
:focus-visible {
  outline: 3px solid var(--primary);
  outline-offset: 4px;
  border-radius: 4px;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}

/* ── LAYOUT UTILITIES ───────────────────────────────────────────────── */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--space-6);
  padding-right: var(--space-6);
}

.section {
  padding-top: var(--space-16);
  padding-bottom: var(--space-16);
  position: relative;
}

.section-title-wrap {
  text-align: center;
  margin-bottom: var(--space-12);
}

.section-title-wrap h2 {
  margin-bottom: var(--space-3);
}

.section-title-wrap p {
  font-size: 1.125rem;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.glass {
  background: rgba(var(--surface-rgb), 0.7);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--surface-border);
  box-shadow: var(--shadow-md);
}

body.dark .glass {
  background: rgba(var(--surface-rgb), 0.5);
  border: 1px solid rgba(255, 255, 255, 0.05);
}

/* ── BUTTONS ────────────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 24px;
  border-radius: var(--radius-lg);
  font-weight: 600;
  font-size: 1rem;
  transition: background-color var(--transition-fast), transform var(--transition-fast), box-shadow var(--transition-fast);
  white-space: nowrap;
}

.btn:active {
  transform: scale(0.98);
}

.btn-primary {
  background: linear-gradient(135deg, var(--gradient-start), var(--gradient-end));
  color: #FFFFFF;
  box-shadow: 0 4px 14px 0 var(--primary-glow);
}

.btn-primary:hover {
  background: linear-gradient(135deg, var(--gradient-end), var(--gradient-start));
  box-shadow: 0 6px 20px 0 var(--primary-glow);
}

.btn-secondary {
  background-color: rgba(var(--primary-rgb), 0.08);
  color: var(--primary);
  border: 1px solid rgba(var(--primary-rgb), 0.1);
}

.btn-secondary:hover {
  background-color: rgba(var(--primary-rgb), 0.15);
}

.btn-accent {
  background-color: var(--accent);
  color: #FFFFFF;
}

.btn-accent:hover {
  background-color: #E08F00;
}

.btn-icon {
  gap: var(--space-2);
}

/* ── HEADER ─────────────────────────────────────────────────────────── */
header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  transition: background-color var(--transition-md), padding var(--transition-md), border var(--transition-md);
  border-bottom: 1px solid transparent;
}

header.scrolled {
  background: rgba(var(--bg-rgb), 0.85);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--surface-border);
  padding: 12px 0;
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
}

.logo-link {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-weight: 800;
  font-size: 1.25rem;
  letter-spacing: -0.01em;
  color: var(--text-primary);
}

.logo-link svg {
  width: 32px;
  height: 32px;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: var(--space-6);
  list-style: none;
}

.nav-link {
  color: var(--text-secondary);
  font-weight: 500;
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-md);
  transition: color var(--transition-fast), background-color var(--transition-fast);
}

.nav-link:hover {
  color: var(--primary);
  background-color: rgba(var(--primary-rgb), 0.05);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: var(--space-4);
}

/* Theme Switcher Button */
.theme-toggle {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-secondary);
  background-color: rgba(var(--primary-rgb), 0.05);
  transition: background-color var(--transition-fast), color var(--transition-fast);
}

.theme-toggle:hover {
  background-color: rgba(var(--primary-rgb), 0.1);
  color: var(--primary);
}

.theme-toggle svg {
  width: 20px;
  height: 20px;
}

.theme-toggle .sun-icon {
  display: none;
}

body.dark .theme-toggle .sun-icon {
  display: block;
}

body.dark .theme-toggle .moon-icon {
  display: none;
}

/* Mobile Menu Toggle */
.menu-toggle {
  display: none;
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  align-items: center;
  justify-content: center;
  color: var(--text-primary);
  background-color: rgba(var(--primary-rgb), 0.05);
}

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

/* ── HERO SECTION ───────────────────────────────────────────────────── */
.hero-section {
  padding-top: 140px;
  padding-bottom: 80px;
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: var(--space-12);
  align-items: center;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  background-color: rgba(var(--accent-rgb), 0.1);
  border: 1px solid rgba(var(--accent-rgb), 0.2);
  padding: 6px 12px;
  border-radius: var(--radius-full);
  margin-bottom: var(--space-4);
}

.hero-badge-dot {
  width: 8px;
  height: 8px;
  background-color: var(--accent);
  border-radius: var(--radius-full);
  animation: pulse 2s infinite;
}

.hero-badge-text {
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.hero-content h1 {
  margin-bottom: var(--space-4);
  background: linear-gradient(135deg, var(--text-primary), var(--primary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

body.dark .hero-content h1 {
  background: linear-gradient(135deg, #FFFFFF, var(--primary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-content p {
  font-size: 1.25rem;
  margin-bottom: var(--space-8);
  line-height: 1.5;
}

.hero-ctas {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  margin-bottom: var(--space-8);
}

.hero-ctas .playstore-badge img {
  height: 52px;
  width: auto;
}

.hero-meta {
  display: flex;
  align-items: center;
  gap: var(--space-6);
  color: var(--text-tertiary);
  font-size: 0.875rem;
}

.hero-meta-item {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.hero-meta-item svg {
  width: 16px;
  height: 16px;
  color: var(--success);
}

/* 3D Phone Mockup Styling */
.hero-mockup-wrapper {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
  perspective: 1000px;
}

.phone-mockup {
  width: 290px;
  height: 600px;
  border-radius: 40px;
  background-color: #000000;
  border: 12px solid #1E293B;
  box-shadow: 0 25px 50px -12px rgba(15, 23, 42, 0.4);
  position: relative;
  overflow: hidden;
  transform: rotateY(-10deg) rotateX(10deg);
  transition: transform var(--transition-slow);
}

body.dark .phone-mockup {
  border-color: #334155;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.8);
}

.phone-mockup:hover {
  transform: rotateY(0deg) rotateX(0deg);
}

/* Speaker Notch */
.phone-mockup::before {
  content: '';
  position: absolute;
  top: 10px;
  left: 50%;
  transform: translateX(-50%);
  width: 100px;
  height: 20px;
  background-color: #000000;
  border-radius: 10px;
  z-index: 10;
}

.phone-screen {
  width: 100%;
  height: 100%;
  background-color: #0A0A0F;
  overflow: hidden;
  position: relative;
}

/* Background animated element for hero */
.animated-mesh-bg {
  position: absolute;
  top: -50%;
  right: -50%;
  width: 100%;
  height: 100%;
  background: radial-gradient(circle, var(--primary-glow) 0%, transparent 60%);
  z-index: -1;
  pointer-events: none;
  animation: floating 8s ease-in-out infinite;
}

/* ── FEATURES GRID ──────────────────────────────────────────────────── */
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}

.feature-card {
  border-radius: var(--radius-lg);
  padding: var(--space-8);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast), border-color var(--transition-fast);
  border: 1px solid var(--surface-border);
  position: relative;
  overflow: hidden;
}

.feature-card::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: linear-gradient(90deg, var(--gradient-start), var(--gradient-end));
  opacity: 0;
  transition: opacity var(--transition-fast);
}

.feature-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(var(--primary-rgb), 0.25);
}

.feature-card:hover::after {
  opacity: 1;
}

.feature-icon-wrapper {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: rgba(var(--primary-rgb), 0.08);
  color: var(--primary);
  margin-bottom: var(--space-6);
}

.feature-card h3 {
  margin-bottom: var(--space-2);
}

.feature-card p {
  font-size: 0.9375rem;
}

/* ── WHY VERISTOCK ─────────────────────────────────────────────────── */
.why-section {
  background-color: rgba(var(--primary-rgb), 0.02);
  border-top: 1px solid var(--surface-border);
  border-bottom: 1px solid var(--surface-border);
}

.why-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: var(--space-12);
  align-items: center;
}

.why-content h2 {
  margin-bottom: var(--space-4);
}

.why-intro {
  font-size: 1.125rem;
  margin-bottom: var(--space-8);
}

.why-bullets {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-4);
}

.why-bullet-item {
  display: flex;
  gap: var(--space-4);
}

.why-bullet-icon {
  flex-shrink: 0;
  width: 24px;
  height: 24px;
  border-radius: var(--radius-full);
  background-color: rgba(var(--success-rgb), 0.1);
  color: var(--success);
  display: flex;
  align-items: center;
  justify-content: center;
}

.why-bullet-icon svg {
  width: 14px;
  height: 14px;
}

.why-bullet-text h4 {
  font-size: 1.125rem;
  margin-bottom: var(--space-1);
}

.why-bullet-text p {
  font-size: 0.9375rem;
}

.why-illustration {
  position: relative;
  border-radius: var(--radius-lg);
  padding: var(--space-8);
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-4);
}

.stats-card {
  border-radius: var(--radius-md);
  padding: var(--space-6);
  text-align: center;
}

.stats-num {
  font-size: 2.25rem;
  font-weight: 800;
  color: var(--primary);
  margin-bottom: var(--space-1);
  background: linear-gradient(135deg, var(--gradient-start), var(--gradient-end));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.stats-label {
  font-size: 0.8125rem;
  font-weight: 600;
  text-transform: uppercase;
  color: var(--text-secondary);
  letter-spacing: 0.05em;
}

/* ── SCREENSHOTS SLIDER ─────────────────────────────────────────────── */
.screenshots-section {
  overflow: hidden;
}

.carousel-container {
  position: relative;
  max-width: 800px;
  margin: 0 auto;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--surface-border);
}

.carousel-stage {
  display: flex;
  transition: transform var(--transition-slow);
}

.carousel-slide {
  min-width: 100%;
  position: relative;
  aspect-ratio: 16/9;
  background-color: #111118;
  display: flex;
  justify-content: center;
  align-items: center;
  color: #FFFFFF;
}

/* App SVG screen layouts rendering */
.app-screen-mock {
  width: 90%;
  height: 90%;
  background-color: #0A0A0F;
  border: 1px solid rgba(255,255,255,0.05);
  border-radius: var(--radius-md);
  padding: var(--space-4);
  font-family: var(--font-sans);
  display: flex;
  flex-direction: column;
}

/* UI mock widgets */
.mock-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-bottom: var(--space-3);
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

.mock-title {
  font-weight: 700;
  font-size: 0.875rem;
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.mock-title-dot {
  width: 6px;
  height: 6px;
  background-color: var(--success);
  border-radius: var(--radius-full);
}

.mock-chip {
  background-color: rgba(245, 158, 11, 0.15);
  color: var(--accent);
  padding: 2px 8px;
  border-radius: var(--radius-full);
  font-size: 0.6875rem;
  font-weight: 600;
  font-family: var(--font-sans);
}

.mock-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-3);
  margin-top: var(--space-4);
  flex-grow: 1;
}

.mock-card {
  background-color: rgba(255,255,255,0.02);
  border: 1px solid rgba(255,255,255,0.05);
  border-radius: var(--radius-sm);
  padding: var(--space-3);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.mock-card-title {
  font-size: 0.6875rem;
  color: #94A3B8;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.mock-card-value {
  font-size: 1.25rem;
  font-weight: 600;
  color: #FFFFFF;
}

.mock-invoice-item {
  display: flex;
  justify-content: space-between;
  font-size: 0.75rem;
  padding: var(--space-2) 0;
  border-bottom: 1px dashed rgba(255,255,255,0.05);
}

.mock-bar-chart {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  height: 80px;
  margin-top: var(--space-4);
}

.mock-bar {
  width: 24%;
  background: linear-gradient(to top, var(--gradient-start), var(--gradient-end));
  border-top-left-radius: 4px;
  border-top-right-radius: 4px;
}

/* Carousel buttons */
.carousel-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 44px;
  height: 44px;
  border-radius: var(--radius-full);
  background-color: rgba(17, 17, 24, 0.6);
  border: 1px solid rgba(255,255,255,0.1);
  color: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background-color var(--transition-fast);
  z-index: 10;
}

.carousel-btn:hover {
  background-color: rgba(17, 17, 24, 0.9);
}

.carousel-btn-prev {
  left: var(--space-4);
}

.carousel-btn-next {
  right: var(--space-4);
}

.carousel-indicators {
  position: absolute;
  bottom: var(--space-4);
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: var(--space-2);
  list-style: none;
  z-index: 10;
}

.carousel-indicator {
  width: 8px;
  height: 8px;
  border-radius: var(--radius-full);
  background-color: rgba(255,255,255,0.3);
  cursor: pointer;
  transition: background-color var(--transition-fast), width var(--transition-fast);
}

.carousel-indicator.active {
  background-color: #FFFFFF;
  width: 20px;
}

/* ── PRICING SECTION ────────────────────────────────────────────────── */
.pricing-section {
  background-color: rgba(var(--primary-rgb), 0.02);
}

.pricing-card {
  border-radius: var(--radius-lg);
  padding: var(--space-8) var(--space-8) var(--space-8) var(--space-8);
  padding-top: calc(var(--space-8) + 14px);
  border: 1px solid rgba(var(--accent-rgb), 0.3);
  position: relative;
  text-align: center;
  display: flex;
  flex-direction: column;
}

.pricing-badge {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background-color: var(--accent);
  color: #FFFFFF;
  padding: 4px 18px;
  border-radius: var(--radius-full);
  font-size: 0.8125rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  box-shadow: 0 4px 12px rgba(var(--accent-rgb), 0.3);
  white-space: nowrap;
}

.pricing-card h3 {
  font-size: 1.75rem;
  margin-bottom: var(--space-2);
}

.price-box {
  margin: var(--space-5) 0 var(--space-4) 0;
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 4px;
}

.price-currency {
  font-size: 1.5rem;
  font-weight: 700;
  vertical-align: super;
  color: var(--text-primary);
}

.price-amount {
  font-size: 3.5rem;
  font-weight: 800;
  color: var(--text-primary);
  line-height: 1;
}

.price-period {
  font-size: 1rem;
  color: var(--text-secondary);
}

.pricing-features-list {
  text-align: left;
  list-style: none;
  margin-bottom: var(--space-6);
  margin-top: var(--space-2);
  flex-grow: 1;
}

.pricing-feature-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  padding: var(--space-2) 0;
  font-size: 0.9rem;
  line-height: 1.4;
}

.pricing-feature-item svg {
  width: 16px;
  height: 16px;
  color: var(--success);
  flex-shrink: 0;
  margin-top: 2px;
}

/* Pricing grid wrapper responsive */
.pricing-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  max-width: 880px;
  margin: 48px auto 0 auto;
}

@media (max-width: 680px) {
  .pricing-grid {
    grid-template-columns: 1fr;
    max-width: 420px;
  }
}

/* ── FAQ ACCORDION ──────────────────────────────────────────────────── */
.faq-list {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.faq-item {
  border-radius: var(--radius-md);
  border: 1px solid var(--surface-border);
  overflow: hidden;
  transition: border-color var(--transition-fast);
}

.faq-item:hover {
  border-color: rgba(var(--primary-rgb), 0.25);
}

.faq-trigger {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-5) var(--space-6);
  background-color: var(--surface);
  text-align: left;
  font-weight: 600;
  font-size: 1rem;
  transition: background-color var(--transition-fast);
}

.faq-trigger:hover {
  background-color: var(--surface-hover);
}

.faq-trigger svg {
  width: 18px;
  height: 18px;
  color: var(--text-secondary);
  transition: transform var(--transition-fast);
  flex-shrink: 0;
}

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

.faq-panel {
  max-height: 0;
  overflow: hidden;
  background-color: var(--surface);
  transition: max-height var(--transition-slow) ease-out;
}

.faq-content {
  padding: 0 var(--space-6) var(--space-6) var(--space-6);
  color: var(--text-secondary);
  font-size: 0.9375rem;
  border-top: 1px solid transparent;
}

.faq-item.active .faq-panel {
  max-height: 1000px; /* high value to avoid restriction */
}

/* ── SUPPORT & CONTACT ──────────────────────────────────────────────── */
.contact-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: var(--space-12);
}

.contact-info-card {
  border-radius: var(--radius-lg);
  padding: var(--space-8);
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.contact-meta-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
  margin: var(--space-8) 0;
}

.contact-meta-item {
  display: flex;
  gap: var(--space-4);
}

.contact-meta-icon {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  background-color: rgba(var(--primary-rgb), 0.08);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

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

.contact-meta-text h4 {
  font-size: 0.875rem;
  color: var(--text-tertiary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 2px;
}

.contact-meta-text p {
  color: var(--text-primary);
  font-weight: 500;
}

.map-placeholder {
  height: 160px;
  border-radius: var(--radius-md);
  background-color: rgba(var(--primary-rgb), 0.05);
  border: 1px dashed var(--surface-border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-secondary);
  font-size: 0.875rem;
}

/* Forms (Contact / Account Deletion) */
.form-card {
  border-radius: var(--radius-lg);
  padding: var(--space-8);
}

.form-group {
  margin-bottom: var(--space-5);
}

.form-group label {
  display: block;
  font-size: 0.875rem;
  font-weight: 600;
  margin-bottom: var(--space-2);
  color: var(--text-primary);
}

.form-control {
  width: 100%;
  padding: 12px 16px;
  border-radius: var(--radius-md);
  background-color: var(--bg);
  border: 1px solid var(--surface-border);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-control:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 4px var(--primary-glow);
  background-color: var(--surface);
}

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

/* Form status alerts */
.alert {
  padding: var(--space-4);
  border-radius: var(--radius-md);
  margin-bottom: var(--space-5);
  display: none;
  font-size: 0.9375rem;
}

.alert-success {
  background-color: rgba(var(--success-rgb), 0.1);
  border: 1px solid rgba(var(--success-rgb), 0.2);
  color: var(--success);
  display: none;
}

/* ── FOOTER ─────────────────────────────────────────────────────────── */
footer {
  background-color: rgba(var(--primary-rgb), 0.02);
  border-top: 1px solid var(--surface-border);
  padding-top: var(--space-16);
  padding-bottom: var(--space-8);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr 0.8fr 1fr;
  gap: var(--space-8);
  margin-bottom: var(--space-12);
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-weight: 800;
  font-size: 1.25rem;
  color: var(--text-primary);
  margin-bottom: var(--space-4);
}

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

.footer-description {
  font-size: 0.9375rem;
  margin-bottom: var(--space-6);
}

.footer-socials {
  display: flex;
  gap: var(--space-3);
}

.footer-social-link {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-full);
  background-color: rgba(var(--primary-rgb), 0.05);
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background-color var(--transition-fast), color var(--transition-fast);
}

.footer-social-link:hover {
  background-color: var(--primary);
  color: #FFFFFF;
}

.footer-social-link svg {
  width: 16px;
  height: 16px;
}

.footer-col h4 {
  font-size: 0.875rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: var(--space-5);
  color: var(--text-primary);
}

.footer-col ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.footer-col a {
  color: var(--text-secondary);
  font-size: 0.9375rem;
}

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

.footer-bottom {
  border-top: 1px solid var(--surface-border);
  padding-top: var(--space-8);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-4);
}

.footer-copy {
  font-size: 0.875rem;
  color: var(--text-tertiary);
}

.footer-compliance {
  font-size: 0.8125rem;
  color: var(--text-tertiary);
  display: flex;
  gap: var(--space-4);
}

/* ── ANIMATIONS ─────────────────────────────────────────────────────── */
@keyframes floating {
  0%, 100% {
    transform: translateY(0) scale(1);
  }
  50% {
    transform: translateY(-20px) scale(1.05);
  }
}

@keyframes pulse {
  0% {
    box-shadow: 0 0 0 0 rgba(var(--accent-rgb), 0.4);
  }
  70% {
    box-shadow: 0 0 0 8px rgba(var(--accent-rgb), 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(var(--accent-rgb), 0);
  }
}

.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s cubic-bezier(0.4, 0, 0.2, 1), transform 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

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

/* ── LEGAL PAGES INNER LAYOUT ───────────────────────────────────────── */
.legal-page-header {
  padding-top: 140px;
  padding-bottom: 60px;
  text-align: center;
  background-color: rgba(var(--primary-rgb), 0.02);
  border-bottom: 1px solid var(--surface-border);
}

.legal-page-header h1 {
  margin-bottom: var(--space-3);
}

.legal-content-container {
  padding: var(--space-16) 0;
  max-width: 800px;
}

.legal-card {
  border-radius: var(--radius-lg);
  padding: var(--space-10);
  margin-bottom: var(--space-8);
}

.legal-section-block {
  margin-bottom: var(--space-8);
}

.legal-section-block h3 {
  margin-bottom: var(--space-4);
  color: var(--primary);
  border-bottom: 2px solid var(--primary-glow);
  padding-bottom: var(--space-2);
}

.legal-section-block p, .legal-section-block li {
  margin-bottom: var(--space-3);
  font-size: 0.96875rem;
}

.legal-section-block ul {
  padding-left: var(--space-6);
  margin-bottom: var(--space-4);
}

/* ── RESPONSIVE RESPONSIVENESS (BREAKPOINTS) ─────────────────────────── */
@media (max-width: 1024px) {
  h1 {
    font-size: 2.25rem;
  }
  h2 {
    font-size: 1.75rem;
  }
  .hero-grid {
    gap: var(--space-8);
  }
  .features-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .section {
    padding-top: var(--space-12);
    padding-bottom: var(--space-12);
  }
  .hero-grid {
    grid-template-columns: 1fr;
    text-align: center;
  }
  .hero-badge {
    margin-left: auto;
    margin-right: auto;
  }
  .hero-ctas {
    justify-content: center;
  }
  .hero-meta {
    justify-content: center;
  }
  .hero-mockup-wrapper {
    margin-top: var(--space-8);
  }
  .why-grid {
    grid-template-columns: 1fr;
  }
  .why-illustration {
    order: 2;
  }
  .features-grid {
    grid-template-columns: 1fr;
  }
  .contact-grid {
    grid-template-columns: 1fr;
  }
  .nav-menu {
    display: none; /* Mobile menu hidden by default */
  }
  .header-actions {
    display: none;
  }
  .menu-toggle {
    display: flex;
  }
  
  /* Mobile Open Nav State */
  body.nav-open .nav-menu {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 64px;
    left: 0;
    right: 0;
    background-color: var(--surface);
    border-bottom: 1px solid var(--surface-border);
    padding: var(--space-6);
    box-shadow: var(--shadow-lg);
    gap: var(--space-4);
    z-index: 999;
  }
  body.nav-open .header-actions {
    display: flex;
    position: absolute;
    top: 310px;
    right: var(--space-6);
    z-index: 1000;
  }
}

@media (max-width: 480px) {
  h1 {
    font-size: 2rem;
  }
  .btn {
    width: 100%;
  }
  .hero-ctas .playstore-badge {
    width: 100%;
    display: flex;
    justify-content: center;
  }
  .footer-grid {
    grid-template-columns: 1fr;
  }
  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }
  .footer-compliance {
    flex-direction: column;
    gap: var(--space-2);
  }
}

/* ── PREFERS REDUCED MOTION ─────────────────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
  * {
    animation-delay: 0s !important;
    animation-duration: 0s !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0s !important;
    scroll-behavior: auto !important;
  }
  .reveal {
    opacity: 1;
    transform: none;
  }
  .phone-mockup:hover {
    transform: rotateY(-10deg) rotateX(10deg);
  }
}

/* ── 16 BUSINESS CATEGORIES SHOWCASE ─────────────────────────────────── */
.categories-container {
  margin-top: var(--space-8);
}

.categories-chips-scroll {
  display: flex;
  gap: var(--space-3);
  overflow-x: auto;
  padding-bottom: var(--space-4);
  scrollbar-width: thin;
}

.categories-chips-scroll::-webkit-scrollbar {
  height: 6px;
}
.categories-chips-scroll::-webkit-scrollbar-thumb {
  background: var(--surface-border);
  border-radius: var(--radius-full);
}

.category-chip-btn {
  background: var(--surface);
  border: 1px solid var(--surface-border);
  color: var(--text-secondary);
  padding: 10px 18px;
  border-radius: var(--radius-full);
  font-size: 0.875rem;
  font-weight: 600;
  cursor: pointer;
  white-space: nowrap;
  display: flex;
  align-items: center;
  gap: var(--space-2);
  transition: all var(--transition-fast);
}

.category-chip-btn:hover,
.category-chip-btn.active {
  background: var(--primary);
  color: #FFFFFF;
  border-color: var(--primary);
  box-shadow: 0 4px 12px rgba(var(--primary-rgb), 0.3);
}

.category-detail-card {
  background: var(--surface);
  border: 1px solid var(--surface-border);
  border-radius: var(--radius-lg);
  padding: var(--space-8);
  margin-top: var(--space-6);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-8);
  align-items: center;
}

@media (max-width: 768px) {
  .category-detail-card {
    grid-template-columns: 1fr;
  }
}

.category-detail-title {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: var(--space-3);
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.category-detail-desc {
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: var(--space-6);
}

.category-feature-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.category-feature-item {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-size: 0.9375rem;
}

.category-feature-item svg {
  color: var(--accent);
  width: 20px;
  height: 20px;
  flex-shrink: 0;
}

/* ── REPAIR TRACKER SIMULATOR WIDGET ────────────────────────────────── */
.simulator-card {
  background: #0D1117;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  color: #FFFFFF;
  box-shadow: var(--shadow-lg);
}

.simulator-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid rgba(255,255,255,0.08);
  padding-bottom: var(--space-3);
  margin-bottom: var(--space-4);
}

.simulator-title {
  font-weight: 700;
  font-size: 0.9375rem;
  display: flex;
  align-items: center;
  gap: 8px;
}

.simulator-input-wrap {
  display: flex;
  gap: var(--space-2);
  margin-bottom: var(--space-4);
}

.simulator-input {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--radius-sm);
  padding: 8px 12px;
  color: #FFFFFF;
  font-family: var(--font-mono);
  font-size: 0.875rem;
  flex-grow: 1;
}

.simulator-input:focus {
  outline: none;
  border-color: var(--primary);
}

.simulator-btn {
  background: var(--primary);
  color: #FFFFFF;
  border: none;
  border-radius: var(--radius-sm);
  padding: 8px 16px;
  font-weight: 600;
  font-size: 0.875rem;
  cursor: pointer;
  transition: background var(--transition-fast);
}

.simulator-btn:hover {
  background: var(--gradient-end);
}

.simulator-steps {
  display: flex;
  justify-content: space-between;
  position: relative;
  margin-top: var(--space-4);
  padding: 0 10px;
}

.simulator-steps::before {
  content: '';
  position: absolute;
  top: 14px;
  left: 20px;
  right: 20px;
  height: 2px;
  background: rgba(255,255,255,0.1);
  z-index: 1;
}

.step-node {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
}

.step-dot {
  width: 28px;
  height: 28px;
  border-radius: var(--radius-full);
  background: #161B22;
  border: 2px solid rgba(255,255,255,0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  font-weight: 700;
  color: #8B949E;
  transition: all var(--transition-fast);
}

.step-node.completed .step-dot {
  background: var(--success);
  border-color: var(--success);
  color: #FFFFFF;
}

.step-node.active .step-dot {
  background: var(--primary);
  border-color: var(--accent);
  color: #FFFFFF;
  box-shadow: 0 0 10px rgba(var(--accent-rgb), 0.5);
}

.step-label {
  font-size: 0.6875rem;
  color: #8B949E;
  font-weight: 500;
}

.step-node.active .step-label {
  color: #FFFFFF;
  font-weight: 700;
}

.apk-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
  color: #FFFFFF;
  padding: 10px 20px;
  border-radius: var(--radius-md);
  font-weight: 600;
  font-size: 0.875rem;
  transition: all var(--transition-fast);
  text-decoration: none;
}

.apk-badge:hover {
  background: rgba(255, 255, 255, 0.15);
  transform: translateY(-2px);
  color: #FFFFFF;
}