/* ==========================================================================
   SMART INKLER - Design System
   Based on SmartInkler 2.0 App Design
   ========================================================================== */

/* --------------------------------------------------------------------------
   CSS Variables / Design Tokens
   -------------------------------------------------------------------------- */
:root {
  /* Primary Colors - from app */
  --primary-blue: #3B82F6;
  --primary-blue-rgb: 59, 130, 246;

  /* Background Gradient Colors */
  --bg-darkest: #0D1420;
  --bg-dark: #0F1628;
  --bg-medium: #1A2744;
  --bg-light: #1E3A5F;

  /* Text Colors */
  --text-primary: #FFFFFF;
  --text-secondary: rgba(255, 255, 255, 0.7);
  --text-muted: rgba(255, 255, 255, 0.5);
  --text-accent: #60A5FA;

  /* Accent Colors */
  --accent-red: #FF3B30;
  --accent-green: #34C759;
  --accent-yellow: #FFFF00;
  --accent-orange: #FF9500;

  /* Glass morphism */
  --glass-bg: rgba(59, 130, 246, 0.08);
  --glass-bg-hover: rgba(59, 130, 246, 0.12);
  --glass-border: rgba(59, 130, 246, 0.3);
  --glass-border-light: rgba(59, 130, 246, 0.15);
  --glass-shadow: 0 8px 32px rgba(59, 130, 246, 0.15);
  --glass-glow: 0 0 40px rgba(59, 130, 246, 0.2);

  /* Spacing */
  --space-xs: 4px;
  --space-sm: 8px;
  --space-md: 16px;
  --space-lg: 24px;
  --space-xl: 32px;
  --space-2xl: 48px;
  --space-3xl: 64px;
  --space-4xl: 96px;

  /* Border Radius */
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-full: 999px;

  /* Transitions */
  --transition-fast: 0.15s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-normal: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.3s cubic-bezier(0.4, 0, 0.2, 1);

  /* Typography */
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-display: 'Space Grotesk', var(--font-sans);

  /* Z-index scale */
  --z-base: 1;
  --z-dropdown: 100;
  --z-sticky: 200;
  --z-modal: 300;
  --z-toast: 400;
}

/* --------------------------------------------------------------------------
   Reset & Base
   -------------------------------------------------------------------------- */
*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

[hidden] {
  display: none !important;
}

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-sans);
  color: var(--text-primary);
  line-height: 1.6;
  overflow-x: hidden;
  background: var(--bg-darkest);
  min-height: 100vh;
}

/* Main background with gradient */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 50% at 50% -20%, rgba(59, 130, 246, 0.15), transparent),
    radial-gradient(ellipse 60% 40% at 100% 0%, rgba(59, 130, 246, 0.1), transparent),
    radial-gradient(ellipse 60% 40% at 0% 100%, rgba(59, 130, 246, 0.08), transparent),
    linear-gradient(180deg, var(--bg-dark) 0%, var(--bg-medium) 50%, var(--bg-dark) 100%);
  z-index: -2;
  pointer-events: none;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: 600;
  letter-spacing: -0.02em;
  line-height: 1.2;
}

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

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

button {
  font-family: inherit;
  cursor: pointer;
}

/* --------------------------------------------------------------------------
   Layout
   -------------------------------------------------------------------------- */
.container {
  width: min(1200px, 90vw);
  margin: 0 auto;
  padding: 0 var(--space-md);
}

.section {
  padding: var(--space-4xl) 0;
  position: relative;
}

.section--tight {
  padding: var(--space-3xl) 0;
}

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

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

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

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

/* --------------------------------------------------------------------------
   Glass Card
   -------------------------------------------------------------------------- */
.glass-card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border-light);
  border-radius: var(--radius-xl);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: var(--glass-shadow);
  transition: all var(--transition-normal);
}

.glass-card:hover {
  background: var(--glass-bg-hover);
  border-color: var(--glass-border);
  box-shadow: var(--glass-glow);
}

.glass-card--strong {
  background: rgba(59, 130, 246, 0.12);
  border-color: var(--glass-border);
}

/* --------------------------------------------------------------------------
   Buttons
   -------------------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  padding: var(--space-md) var(--space-xl);
  border-radius: var(--radius-full);
  font-weight: 600;
  font-size: 0.95rem;
  border: 1px solid transparent;
  transition: all var(--transition-fast);
  cursor: pointer;
  white-space: nowrap;
}

.btn:hover {
  transform: translateY(-2px);
}

.btn:active {
  transform: translateY(0) scale(0.98);
}

.btn--primary {
  background: linear-gradient(135deg, var(--primary-blue), #60A5FA);
  color: var(--text-primary);
  box-shadow: 0 8px 24px rgba(59, 130, 246, 0.35);
}

.btn--primary:hover {
  box-shadow: 0 12px 32px rgba(59, 130, 246, 0.45);
}

.btn--secondary {
  background: var(--glass-bg);
  border-color: var(--glass-border);
  color: var(--text-primary);
  backdrop-filter: blur(10px);
}

.btn--secondary:hover {
  background: var(--glass-bg-hover);
  border-color: rgba(59, 130, 246, 0.5);
}

.btn--outline {
  background: transparent;
  border-color: var(--glass-border);
  color: var(--text-primary);
}

.btn--outline:hover {
  background: var(--glass-bg);
  border-color: var(--glass-border);
}

.btn--large {
  padding: var(--space-lg) var(--space-2xl);
  font-size: 1.05rem;
}

.btn--small {
  padding: var(--space-sm) var(--space-md);
  font-size: 0.85rem;
}

/* --------------------------------------------------------------------------
   Header / Navigation
   -------------------------------------------------------------------------- */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: var(--z-sticky);
  padding: var(--space-md) 0;
  transition: all var(--transition-normal);
}

.header--scrolled {
  background: rgba(15, 22, 40, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--glass-border-light);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-xl);
}

.nav__logo {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.25rem;
}

.nav__logo-img {
  height: 48px;
  width: auto;
  max-width: 180px;
  object-fit: contain;
  border-radius: var(--radius-sm);
  box-shadow:
    0 8px 20px rgba(0, 0, 0, 0.25),
    0 0 14px rgba(96, 165, 250, 0.35);
  filter: drop-shadow(0 0 10px rgba(96, 165, 250, 0.45));
}

.nav__logo-text {
  white-space: nowrap;
}

.nav__logo-icon {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, var(--primary-blue), #60A5FA);
  box-shadow: 0 8px 20px rgba(59, 130, 246, 0.3);
  display: flex;
  align-items: center;
  justify-content: center;
}

.nav__logo-icon svg {
  width: 24px;
  height: 24px;
  color: white;
}

.nav__links {
  display: flex;
  align-items: center;
  gap: var(--space-xl);
  list-style: none;
}

.nav__link {
  color: var(--text-secondary);
  font-size: 0.95rem;
  font-weight: 500;
  transition: color var(--transition-fast);
  position: relative;
}

.nav__link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--primary-blue);
  transition: width var(--transition-fast);
}

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

.nav__link:hover::after {
  width: 100%;
}

.nav__actions {
  display: flex;
  align-items: center;
  gap: var(--space-md);
}

.nav__user {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
}

.nav__user-name {
  max-width: 180px;
  padding: var(--space-sm) var(--space-md);
  border-radius: var(--radius-full);
  background: rgba(59, 130, 246, 0.12);
  border: 1px solid var(--glass-border-light);
  color: var(--text-primary);
  font-weight: 600;
  font-size: 0.9rem;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  transition: all var(--transition-fast);
}

.nav__user-name:hover {
  background: rgba(59, 130, 246, 0.2);
  border-color: var(--glass-border);
}

.nav__mobile-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--text-primary);
  padding: var(--space-sm);
}

/* --------------------------------------------------------------------------
   Hero Section
   -------------------------------------------------------------------------- */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: 80px;
  position: relative;
  overflow: hidden;
}

.hero__content {
  max-width: 640px;
  position: relative;
  z-index: 2;
}

.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-sm) var(--space-md);
  background: var(--glass-bg);
  border: 1px solid var(--glass-border-light);
  border-radius: var(--radius-full);
  font-size: 0.85rem;
  color: var(--text-accent);
  margin-bottom: var(--space-lg);
}

.hero__badge-dot {
  width: 8px;
  height: 8px;
  background: var(--accent-green);
  border-radius: 50%;
  animation: pulse 2s infinite;
}

.hero__title {
  font-size: clamp(2.5rem, 6vw, 4rem);
  margin-bottom: var(--space-lg);
  line-height: 1.1;
}

.hero__subtitle {
  font-size: 1.2rem;
  color: var(--text-secondary);
  margin-bottom: var(--space-xl);
  line-height: 1.7;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  margin-bottom: var(--space-xl);
}

.hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-lg);
  color: var(--text-muted);
  font-size: 0.9rem;
}

.hero__meta-item {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.hero__meta-item svg {
  width: 16px;
  height: 16px;
  opacity: 0.7;
}

/* Hero Canvas Background */
.hero__canvas-bg {
  position: absolute;
  top: 0;
  right: 0;
  width: 60%;
  height: 100%;
  z-index: 1;
  pointer-events: none;
  opacity: 0.6;
}

/* --------------------------------------------------------------------------
   Animated Canvas Background
   -------------------------------------------------------------------------- */
.canvas-container {
  position: fixed;
  inset: 0;
  z-index: -1;
  overflow: hidden;
}

.canvas-pattern {
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity 1s ease;
}

.canvas-pattern.active {
  opacity: 1;
}

/* Grid pattern */
.pattern-grid {
  background-image:
    linear-gradient(rgba(59, 130, 246, 0.1) 1px, transparent 1px),
    linear-gradient(90deg, rgba(59, 130, 246, 0.1) 1px, transparent 1px);
  background-size: 40px 40px;
}

/* Dots pattern */
.pattern-dots {
  background-image: radial-gradient(rgba(59, 130, 246, 0.15) 1.5px, transparent 1.5px);
  background-size: 24px 24px;
}

/* Lines pattern */
.pattern-lines {
  background-image: linear-gradient(rgba(59, 130, 246, 0.08) 1px, transparent 1px);
  background-size: 100% 32px;
}

/* --------------------------------------------------------------------------
   Scroll Highlighter Effect
   -------------------------------------------------------------------------- */
.highlight-text {
  position: relative;
  display: inline;
}

.highlight-text::before {
  content: '';
  position: absolute;
  left: -4px;
  right: -4px;
  top: 0;
  bottom: 0;
  background: linear-gradient(90deg, rgba(255, 255, 0, 0.3), rgba(255, 255, 0, 0.4));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
  z-index: -1;
  border-radius: 2px;
}

.highlight-text.highlighted::before {
  transform: scaleX(1);
}

/* --------------------------------------------------------------------------
   Features Section
   -------------------------------------------------------------------------- */
.features {
  position: relative;
}

.features__header {
  text-align: center;
  max-width: 600px;
  margin: 0 auto var(--space-3xl);
}

.features__title {
  font-size: clamp(2rem, 4vw, 3rem);
  margin-bottom: var(--space-md);
}

.features__subtitle {
  color: var(--text-secondary);
  font-size: 1.1rem;
}

.features__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-lg);
}

.feature-card {
  padding: var(--space-xl);
}

.feature-card__icon {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, rgba(59, 130, 246, 0.2), rgba(59, 130, 246, 0.1));
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: var(--text-accent);
  border: 1px solid var(--glass-border-light);
}

.feature-card__title {
  font-size: 1.25rem;
  margin-bottom: var(--space-sm);
}

.feature-card__desc {
  color: var(--text-secondary);
  font-size: 0.95rem;
  line-height: 1.6;
}

/* --------------------------------------------------------------------------
   Interactive Demo Section
   -------------------------------------------------------------------------- */
.demo {
  background: linear-gradient(180deg, transparent, rgba(59, 130, 246, 0.03), transparent);
  overflow: hidden;
}

.demo__header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto var(--space-xl);
}

.demo__title {
  font-size: clamp(2rem, 4vw, 3rem);
  margin-bottom: var(--space-md);
}

.demo__subtitle {
  color: var(--text-secondary);
  font-size: 1.1rem;
}

/* Guided Tour Steps */
.demo__tour {
  display: flex;
  justify-content: center;
  gap: var(--space-md);
  margin-bottom: var(--space-xl);
  flex-wrap: wrap;
}

.tour-step {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-sm) var(--space-md);
  background: var(--glass-bg);
  border: 1px solid var(--glass-border-light);
  border-radius: var(--radius-full);
  font-size: 0.9rem;
  color: var(--text-muted);
  transition: all var(--transition-normal);
}

.tour-step.active {
  background: rgba(59, 130, 246, 0.15);
  border-color: var(--primary-blue);
  color: var(--text-primary);
}

.tour-step.completed {
  background: rgba(52, 199, 89, 0.15);
  border-color: var(--accent-green);
  color: var(--accent-green);
}

.tour-step__number {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--glass-bg);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  font-size: 0.8rem;
}

.tour-step.active .tour-step__number {
  background: var(--primary-blue);
  color: white;
}

.tour-step.completed .tour-step__number {
  background: var(--accent-green);
  color: white;
}

/* Demo Workspace */
.demo__workspace {
  position: relative;
  max-width: 900px;
  margin: 0 auto;
}

/* Floating Toolbar */
.demo__floating-toolbar {
  position: absolute;
  top: calc(40px + var(--space-lg));  /* 40px = titlebar height + spacing */
  left: 50%;
  transform: translateX(-50%);
  z-index: 10;
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-sm);
  background: rgba(15, 22, 40, 0.95);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  backdrop-filter: blur(20px);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
}

.toolbar__tools,
.toolbar__colors,
.toolbar__actions {
  display: flex;
  gap: var(--space-xs);
}

.toolbar__divider {
  width: 1px;
  height: 32px;
  background: var(--glass-border-light);
  margin: 0 var(--space-xs);
}

.toolbar__btn {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  background: transparent;
  border: 1px solid transparent;
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.toolbar__btn:hover {
  background: var(--glass-bg);
  color: var(--text-primary);
}

.toolbar__btn.active {
  background: var(--glass-bg-hover);
  border-color: var(--glass-border);
  color: var(--text-accent);
}

.toolbar__color {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--color);
  border: 2px solid transparent;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.toolbar__color:hover {
  transform: scale(1.15);
}

.toolbar__color.active {
  border-color: white;
  box-shadow: 0 0 0 2px var(--color);
}

/* macOS Window Frame */
.demo__window {
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 25px 80px rgba(0, 0, 0, 0.5), 0 0 0 1px rgba(255, 255, 255, 0.1);
  background: #1e1e1e;
}

.window__titlebar {
  height: 40px;
  background: linear-gradient(180deg, #3d3d3d 0%, #2a2a2a 100%);
  display: flex;
  align-items: center;
  padding: 0 16px;
  position: relative;
  border-bottom: 1px solid rgba(0, 0, 0, 0.3);
}

.window__controls {
  display: flex;
  gap: 8px;
  z-index: 1;
}

.window__control {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  cursor: default;
  transition: filter 0.15s ease;
}

.window__control:hover {
  filter: brightness(1.1);
}

.window__control--close {
  background: linear-gradient(180deg, #ff5f57 0%, #e33e32 100%);
  box-shadow: 0 0 0 0.5px rgba(0, 0, 0, 0.2);
}

.window__control--minimize {
  background: linear-gradient(180deg, #ffbd2e 0%, #e5a00d 100%);
  box-shadow: 0 0 0 0.5px rgba(0, 0, 0, 0.2);
}

.window__control--maximize {
  background: linear-gradient(180deg, #28c940 0%, #1aab29 100%);
  box-shadow: 0 0 0 0.5px rgba(0, 0, 0, 0.2);
}

.window__title {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  font-size: 13px;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.85);
  white-space: nowrap;
  letter-spacing: -0.01em;
}

.window__controls-spacer {
  width: 52px;
}

/* --------------------------------------------------------------------------
   Desktop Mockup - Platform Switcher & Desktop Environment
   -------------------------------------------------------------------------- */

/* Platform Switcher */
.demo__platform-switcher {
  display: flex;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-lg);
}

.platform-btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-sm) var(--space-md);
  background: var(--glass-bg);
  border: 1px solid var(--glass-border-light);
  border-radius: var(--radius-full);
  color: var(--text-secondary);
  font-size: 0.9rem;
  font-weight: 500;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.platform-btn:hover {
  background: var(--glass-bg-hover);
  color: var(--text-primary);
}

.platform-btn.active {
  background: rgba(59, 130, 246, 0.15);
  border-color: var(--primary-blue);
  color: var(--text-primary);
}

.platform-btn svg {
  opacity: 0.8;
}

.platform-btn.active svg {
  opacity: 1;
}

/* Desktop Environment Container */
.demo__desktop {
  position: relative;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 25px 80px rgba(0, 0, 0, 0.5), 0 0 0 1px rgba(255, 255, 255, 0.1);
  aspect-ratio: 16/10;
  max-width: 100%;
}

/* Desktop Background */
.desktop__background {
  position: absolute;
  inset: 0;
  bottom: 48px; /* Leave space for taskbar */
  background: linear-gradient(135deg, #0a1929 0%, #1a2744 50%, #0f1628 100%);
  overflow: hidden;
}

/* Windows style wallpaper */
.demo__desktop[data-platform="windows"] .desktop__background {
  background: linear-gradient(135deg, #0078d4 0%, #004e8c 30%, #001d33 100%);
}

/* macOS style wallpaper */
.demo__desktop[data-platform="macos"] .desktop__background {
  background: linear-gradient(135deg, #5856d6 0%, #af52de 50%, #ff2d55 100%);
}

/* Linux style wallpaper */
.demo__desktop[data-platform="linux"] .desktop__background {
  background: linear-gradient(135deg, #e95420 0%, #77216f 50%, #300a24 100%);
}

/* Desktop Icons */
.desktop__icons {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  position: absolute;
  top: var(--space-md);
  left: var(--space-md);
  z-index: 1;
}

.desktop__icon {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-xs);
  width: 70px;
  text-align: center;
  cursor: default;
}

.desktop__icon-img {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
}

.desktop__icon-img--folder {
  background: linear-gradient(135deg, #ffc107 0%, #ff9800 100%);
}

.desktop__icon-img--chrome {
  background: linear-gradient(135deg, #4285f4 0%, #34a853 25%, #fbbc05 50%, #ea4335 75%);
  border-radius: 50%;
}

.desktop__icon-img--vscode {
  background: linear-gradient(135deg, #007acc 0%, #0065a9 100%);
}

.desktop__icon span {
  font-size: 0.7rem;
  color: white;
  text-shadow: 0 1px 3px rgba(0, 0, 0, 0.8);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 100%;
}

/* Background Window (File Explorer) */
.desktop__bg-window {
  position: absolute;
  top: 10%;
  left: 5%;
  width: 45%;
  height: 50%;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
  z-index: 2;
  opacity: 0.6;
}

.window__titlebar--inactive {
  background: linear-gradient(180deg, #4a4a4a 0%, #3a3a3a 100%);
}

.window__content {
  background: #2d2d2d;
  height: calc(100% - 40px);
  display: flex;
}

.window__content--blur {
  filter: blur(1px);
}

.explorer__sidebar {
  width: 30%;
  background: rgba(255, 255, 255, 0.05);
  border-right: 1px solid rgba(255, 255, 255, 0.1);
}

.explorer__files {
  flex: 1;
  padding: var(--space-md);
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
  align-content: flex-start;
}

.explorer__file {
  width: 50px;
  height: 50px;
  background: rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-sm);
}

/* Main PowerPoint Window - positioned on top */
.desktop__background .demo__window {
  position: absolute;
  top: 5%;
  right: 3%;
  width: 70%;
  height: 88%;
  z-index: 5;
}

.desktop__background .demo__slide {
  height: calc(100% - 40px);
  aspect-ratio: auto;
}

/* Taskbar / Dock */
.desktop__taskbar {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 48px;
  z-index: 10;
  display: flex;
  align-items: center;
  padding: 0 var(--space-md);
}

/* Windows Taskbar */
.demo__desktop[data-platform="windows"] .desktop__taskbar {
  background: rgba(0, 0, 0, 0.85);
  backdrop-filter: blur(20px);
  justify-content: space-between;
}

/* macOS Dock */
.demo__desktop[data-platform="macos"] .desktop__taskbar {
  background: rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(30px);
  border-radius: 16px;
  margin: 0;
  width: fit-content;
  left: 50%;
  transform: translateX(-50%);
  padding: var(--space-xs) var(--space-sm);
  height: 56px;
  bottom: var(--space-sm);
  justify-content: center;
}

/* macOS desktop background extends further */
.demo__desktop[data-platform="macos"] .desktop__background {
  bottom: 0;
}

/* Linux Panel */
.demo__desktop[data-platform="linux"] .desktop__taskbar {
  background: rgba(48, 10, 36, 0.95);
  backdrop-filter: blur(10px);
  justify-content: space-between;
}

.taskbar__start {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  cursor: default;
}

.taskbar__start:hover {
  background: rgba(255, 255, 255, 0.1);
}

.taskbar__start svg {
  width: 24px;
  height: 24px;
  color: white;
}

/* Hide start button on macOS */
.demo__desktop[data-platform="macos"] .taskbar__start {
  display: none;
}

.taskbar__apps {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  flex: 1;
  justify-content: flex-start;
  padding-left: var(--space-md);
}

.demo__desktop[data-platform="macos"] .taskbar__apps {
  justify-content: center;
  padding-left: 0;
}

.taskbar__app {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: default;
  position: relative;
}

.demo__desktop[data-platform="macos"] .taskbar__app {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  transition: transform var(--transition-fast);
}

.demo__desktop[data-platform="macos"] .taskbar__app:hover {
  transform: translateY(-8px) scale(1.1);
}

.taskbar__app--active::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 50%;
  transform: translateX(-50%);
  width: 4px;
  height: 4px;
  background: white;
  border-radius: 50%;
}

.demo__desktop[data-platform="macos"] .taskbar__app--active::after {
  bottom: -8px;
}

.taskbar__app--ppt {
  background: linear-gradient(135deg, #d24726 0%, #b7472a 100%);
}

.taskbar__app--explorer {
  background: linear-gradient(135deg, #ffc107 0%, #ff9800 100%);
}

.taskbar__app--chrome {
  background: linear-gradient(135deg, #4285f4 0%, #34a853 25%, #fbbc05 50%, #ea4335 75%);
  border-radius: 50%;
}

.taskbar__app--inkler {
  background: linear-gradient(135deg, var(--primary-blue), #60A5FA);
}

.taskbar__tray {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  color: white;
  font-size: 0.8rem;
}

/* Hide tray on macOS dock */
.demo__desktop[data-platform="macos"] .taskbar__tray {
  display: none;
}

.taskbar__time {
  font-weight: 500;
}

/* Floating Toolbar repositioned for desktop mockup */
.demo__desktop > .demo__floating-toolbar {
  position: absolute;
  top: var(--space-lg);
  left: 50%;
  transform: translateX(-50%);
  z-index: 20;
}

/* Canvas overlay covers the entire desktop */
.demo__desktop > .demo__canvas-overlay {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 15;
  cursor: crosshair;
}

/* Responsive Desktop Mockup */
@media (max-width: 900px) {
  .desktop__icons {
    display: none;
  }

  .desktop__bg-window {
    display: none;
  }

  .desktop__background {
    bottom: 0 !important;
  }

  .desktop__background .demo__window {
    position: relative;
    top: 0;
    right: 0;
    width: 100%;
    height: 100%;
  }

  .desktop__taskbar {
    display: none;
  }

  .demo__platform-switcher {
    flex-wrap: wrap;
  }

  .demo__desktop {
    aspect-ratio: 16/9;
  }

  .demo__desktop > .demo__floating-toolbar {
    position: relative;
    top: 0;
    left: 0;
    transform: none;
    margin-bottom: var(--space-md);
    justify-content: center;
    flex-wrap: wrap;
  }
}

@media (max-width: 600px) {
  .platform-btn span:not(svg) {
    display: none;
  }

  .platform-btn {
    padding: var(--space-sm);
  }
}

/* Slide Content */
.demo__slide {
  position: relative;
  background: linear-gradient(135deg, #1a1f35 0%, #0f1628 100%);
  overflow: hidden;
  aspect-ratio: 16/9;
}

.slide__content {
  padding: var(--space-2xl);
  height: 100%;
  display: flex;
  flex-direction: column;
  pointer-events: none;
  user-select: none;
}

.slide__header {
  margin-bottom: var(--space-xl);
}

.slide__badge {
  display: inline-block;
  padding: var(--space-xs) var(--space-md);
  background: rgba(59, 130, 246, 0.2);
  border-radius: var(--radius-full);
  font-size: 0.8rem;
  color: var(--text-accent);
  margin-bottom: var(--space-sm);
}

.slide__title {
  font-size: clamp(1.5rem, 3vw, 2.2rem);
  color: white;
}

.slide__body {
  flex: 1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl);
}

.slide__stats {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.slide__stat {
  padding: var(--space-md);
  background: rgba(255, 255, 255, 0.05);
  border-radius: var(--radius-md);
}

.slide__stat-value {
  display: block;
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 700;
  color: var(--text-accent);
  font-family: var(--font-display);
}

.slide__stat-label {
  font-size: 0.85rem;
  color: var(--text-muted);
}

.slide__chart {
  display: flex;
  align-items: flex-end;
  padding: var(--space-md);
}

.chart__bars {
  display: flex;
  align-items: flex-end;
  gap: var(--space-md);
  width: 100%;
  height: 150px;
}

.chart__bar {
  flex: 1;
  height: var(--height);
  background: rgba(59, 130, 246, 0.3);
  border-radius: var(--radius-sm) var(--radius-sm) 0 0;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  align-items: center;
  padding-bottom: var(--space-sm);
  transition: all var(--transition-normal);
}

.chart__bar span {
  font-size: 0.75rem;
  color: var(--text-muted);
}

.chart__bar--highlight {
  background: linear-gradient(180deg, var(--primary-blue), rgba(59, 130, 246, 0.5));
}

.slide__points {
  grid-column: 1 / -1;
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  font-size: 0.95rem;
  color: var(--text-secondary);
}

/* Canvas Overlay */
.demo__canvas-overlay {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  cursor: crosshair;
  z-index: 5;
}

/* Hint Bubble */
.demo__hint {
  position: absolute;
  bottom: var(--space-xl);
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-sm) var(--space-md);
  background: rgba(59, 130, 246, 0.9);
  border-radius: var(--radius-full);
  font-size: 0.9rem;
  color: white;
  animation: bounce 2s infinite;
  z-index: 10;
  pointer-events: none;
}

.demo__hint.hidden {
  display: none;
}

@keyframes bounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(-8px); }
}

/* Demo CTA */
.demo__cta {
  text-align: center;
  margin-top: var(--space-2xl);
}

.demo__cta-note {
  margin-top: var(--space-sm);
  font-size: 0.9rem;
  color: var(--text-muted);
}

/* Demo Responsive */
@media (max-width: 768px) {
  .demo__floating-toolbar {
    position: relative;
    top: 0;
    left: 0;
    transform: none;
    margin-bottom: var(--space-md);
    justify-content: center;
    flex-wrap: wrap;
  }

  .slide__body {
    grid-template-columns: 1fr;
  }

  .slide__chart {
    display: none;
  }

  .tour-step__text {
    display: none;
  }

  .tour-step {
    padding: var(--space-sm);
  }
}

/* --------------------------------------------------------------------------
   Pricing Section
   -------------------------------------------------------------------------- */
.pricing {
  position: relative;
}

.pricing__header {
  text-align: center;
  max-width: 600px;
  margin: 0 auto var(--space-3xl);
}

.pricing__title {
  font-size: clamp(2rem, 4vw, 3rem);
  margin-bottom: var(--space-md);
}

.pricing__subtitle {
  color: var(--text-secondary);
  font-size: 1.1rem;
}

.pricing__cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: var(--space-lg);
  max-width: 900px;
  margin: 0 auto;
}

.pricing-card {
  padding: var(--space-xl);
  position: relative;
}

.pricing-card--featured {
  border-color: var(--glass-border);
  background: rgba(59, 130, 246, 0.12);
}

.pricing-card--featured::before {
  content: 'Népszerű';
  position: absolute;
  top: var(--space-md);
  right: var(--space-md);
  padding: var(--space-xs) var(--space-md);
  background: var(--primary-blue);
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 600;
}

.pricing-card__name {
  font-size: 1.25rem;
  margin-bottom: var(--space-sm);
}

.pricing-card__price {
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: var(--space-xs);
}

.pricing-card__price span {
  font-size: 1rem;
  font-weight: 400;
  color: var(--text-muted);
}

.pricing-card__desc {
  color: var(--text-secondary);
  font-size: 0.9rem;
  margin-bottom: var(--space-lg);
  padding-bottom: var(--space-lg);
  border-bottom: 1px solid var(--glass-border-light);
}

.pricing-card__features {
  list-style: none;
  margin-bottom: var(--space-xl);
}

.pricing-card__feature {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-sm) 0;
  color: var(--text-secondary);
  font-size: 0.95rem;
}

.pricing-card__feature svg {
  width: 18px;
  height: 18px;
  color: var(--accent-green);
  flex-shrink: 0;
}

.pricing-card__cta {
  width: 100%;
}

/* --------------------------------------------------------------------------
   Steps / How it works
   -------------------------------------------------------------------------- */
.steps {
  position: relative;
}

.steps__header {
  text-align: center;
  max-width: 600px;
  margin: 0 auto var(--space-3xl);
}

.steps__title {
  font-size: clamp(2rem, 4vw, 3rem);
  margin-bottom: var(--space-md);
}

.steps__subtitle {
  color: var(--text-secondary);
  font-size: 1.1rem;
}

.steps__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-lg);
  position: relative;
}

.step-card {
  padding: var(--space-xl);
  text-align: center;
  position: relative;
}

.step-card__number {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary-blue), #60A5FA);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1.25rem;
  margin: 0 auto var(--space-lg);
  box-shadow: 0 8px 20px rgba(59, 130, 246, 0.3);
}

.step-card__title {
  font-size: 1.25rem;
  margin-bottom: var(--space-sm);
}

.step-card__desc {
  color: var(--text-secondary);
  font-size: 0.95rem;
}

/* --------------------------------------------------------------------------
   Signup / Auth Forms
   -------------------------------------------------------------------------- */
.signup {
  position: relative;
}

.signup__container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3xl);
  align-items: center;
}

.signup__info {
  max-width: 480px;
}

.signup__title {
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  margin-bottom: var(--space-md);
}

.signup__desc {
  color: var(--text-secondary);
  font-size: 1.05rem;
}

.signup__card {
  padding: var(--space-xl);
}

.form {
  display: grid;
  gap: var(--space-md);
}

.form__group {
  display: grid;
  gap: var(--space-xs);
}

.form__label {
  font-size: 0.9rem;
  color: var(--text-secondary);
  font-weight: 500;
}

.form__input {
  width: 100%;
  padding: var(--space-md);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--glass-border-light);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  font-size: 1rem;
  transition: all var(--transition-fast);
}

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

.form__input:focus {
  outline: none;
  border-color: var(--primary-blue);
  background: rgba(59, 130, 246, 0.05);
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

.form__consent {
  font-size: 0.85rem;
  color: var(--text-muted);
}

.form__consent a {
  color: var(--text-accent);
  text-decoration: underline;
}

.form__message {
  padding: var(--space-md);
  border-radius: var(--radius-md);
  font-size: 0.9rem;
}

.form__message--success {
  background: rgba(52, 199, 89, 0.1);
  border: 1px solid rgba(52, 199, 89, 0.3);
  color: var(--accent-green);
}

.form__message--error {
  background: rgba(255, 59, 48, 0.1);
  border: 1px solid rgba(255, 59, 48, 0.3);
  color: var(--accent-red);
}

/* --------------------------------------------------------------------------
   FAQ Section
   -------------------------------------------------------------------------- */
.faq {
  position: relative;
}

.faq__header {
  text-align: center;
  max-width: 600px;
  margin: 0 auto var(--space-3xl);
}

.faq__title {
  font-size: clamp(2rem, 4vw, 3rem);
  margin-bottom: var(--space-md);
}

.faq__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: var(--space-lg);
  max-width: 900px;
  margin: 0 auto;
}

.faq-card {
  padding: var(--space-xl);
}

.faq-card__question {
  font-size: 1.1rem;
  margin-bottom: var(--space-sm);
  color: var(--text-primary);
}

.faq-card__answer {
  color: var(--text-secondary);
  font-size: 0.95rem;
  line-height: 1.6;
}

/* --------------------------------------------------------------------------
   Testimonials Section
   -------------------------------------------------------------------------- */
.testimonials {
  position: relative;
}

.testimonials__header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto var(--space-3xl);
}

.testimonials__title {
  font-size: clamp(2rem, 4vw, 3rem);
  margin-bottom: var(--space-md);
}

.testimonials__subtitle {
  color: var(--text-secondary);
  font-size: 1.1rem;
}

.testimonials__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-lg);
}

.testimonial-card {
  padding: var(--space-xl);
  display: grid;
  gap: var(--space-md);
}

.testimonial-card__quote {
  color: var(--text-secondary);
  font-size: 1rem;
  line-height: 1.7;
}

.testimonial-card__meta {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.testimonial-card__name {
  font-weight: 600;
}

.testimonial-card__role {
  color: var(--text-muted);
  font-size: 0.85rem;
}

.testimonial-card__tag {
  align-self: flex-start;
  padding: var(--space-xs) var(--space-sm);
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.08);
  color: var(--text-muted);
  font-size: 0.75rem;
  border: 1px solid var(--glass-border-light);
}

.testimonials__cta {
  text-align: center;
  margin-top: var(--space-2xl);
  color: var(--text-secondary);
}

.testimonials__cta .btn {
  margin-top: var(--space-sm);
}

/* --------------------------------------------------------------------------
   Trust & Transparency Section
   -------------------------------------------------------------------------- */
.trust {
  position: relative;
}

.trust__header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto var(--space-3xl);
}

.trust__title {
  font-size: clamp(2rem, 4vw, 3rem);
  margin-bottom: var(--space-md);
}

.trust__subtitle {
  color: var(--text-secondary);
  font-size: 1.1rem;
}

.trust__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-lg);
}

.trust-card {
  padding: var(--space-xl);
  display: grid;
  gap: var(--space-md);
}

.trust-card__title {
  font-size: 1.15rem;
}

.trust-card__list {
  list-style: none;
  display: grid;
  gap: var(--space-sm);
  color: var(--text-secondary);
  font-size: 0.95rem;
}

.trust-card__list li {
  display: flex;
  gap: var(--space-sm);
  align-items: flex-start;
}

.trust-card__list svg {
  width: 16px;
  height: 16px;
  color: var(--text-accent);
  flex-shrink: 0;
  margin-top: 2px;
}

/* --------------------------------------------------------------------------
   Resources / Help Center Section
   -------------------------------------------------------------------------- */
.resources {
  position: relative;
}

.resources__header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto var(--space-3xl);
}

.resources__title {
  font-size: clamp(2rem, 4vw, 3rem);
  margin-bottom: var(--space-md);
}

.resources__subtitle {
  color: var(--text-secondary);
  font-size: 1.1rem;
}

.resources__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: var(--space-lg);
}

.resource-card {
  padding: var(--space-xl);
  display: grid;
  gap: var(--space-md);
}

.resource-card__icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-lg);
  background: rgba(59, 130, 246, 0.15);
  border: 1px solid var(--glass-border-light);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-accent);
}

.resource-card__title {
  font-size: 1.15rem;
}

.resource-card__desc {
  color: var(--text-secondary);
  font-size: 0.95rem;
}

/* --------------------------------------------------------------------------
   Pricing Compare
   -------------------------------------------------------------------------- */
.pricing-details {
  margin-top: var(--space-3xl);
}

.pricing-compare__header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto var(--space-2xl);
}

.pricing-compare__title {
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  margin-bottom: var(--space-sm);
}

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

.pricing-compare__scroll {
  overflow-x: auto;
  padding-bottom: var(--space-sm);
}

.pricing-compare__table {
  display: grid;
  gap: var(--space-sm);
  min-width: 720px;
}

.pricing-compare__row {
  display: grid;
  grid-template-columns: 1.4fr repeat(3, 1fr);
  gap: var(--space-sm);
}

.pricing-compare__cell {
  padding: var(--space-md);
  border-radius: var(--radius-md);
  border: 1px solid var(--glass-border-light);
  background: rgba(59, 130, 246, 0.06);
  color: var(--text-secondary);
  font-size: 0.95rem;
}

.pricing-compare__cell--head {
  background: rgba(59, 130, 246, 0.12);
  border-color: var(--glass-border);
  color: var(--text-primary);
  font-weight: 600;
}

.pricing-compare__cell--highlight {
  background: rgba(59, 130, 246, 0.16);
  border-color: var(--glass-border);
  color: var(--text-primary);
  font-weight: 600;
}

.pricing-compare__feature {
  color: var(--text-primary);
  font-weight: 600;
}

.pricing-faq {
  margin-top: var(--space-2xl);
}

.pricing-faq__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-lg);
  max-width: 900px;
  margin: 0 auto;
}

/* --------------------------------------------------------------------------
   Footer
   -------------------------------------------------------------------------- */
.footer {
  padding: var(--space-3xl) 0 var(--space-xl);
  border-top: 1px solid var(--glass-border-light);
  margin-top: var(--space-4xl);
}

.footer__content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-lg);
}

.footer__copy {
  color: var(--text-muted);
  font-size: 0.9rem;
}

.footer__links {
  display: flex;
  gap: var(--space-lg);
}

.footer__link {
  color: var(--text-secondary);
  font-size: 0.9rem;
  transition: color var(--transition-fast);
}

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

/* --------------------------------------------------------------------------
   Animations
   -------------------------------------------------------------------------- */
@keyframes pulse {
  0%, 100% {
    opacity: 1;
    transform: scale(1);
  }
  50% {
    opacity: 0.7;
    transform: scale(1.1);
  }
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(24px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes float {
  0%, 100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-10px);
  }
}

.animate-fade-in-up {
  animation: fadeInUp 0.6s cubic-bezier(0.4, 0, 0.2, 1) forwards;
  opacity: 0;
}

.animate-delay-1 { animation-delay: 0.1s; }
.animate-delay-2 { animation-delay: 0.2s; }
.animate-delay-3 { animation-delay: 0.3s; }
.animate-delay-4 { animation-delay: 0.4s; }

/* --------------------------------------------------------------------------
   Responsive
   -------------------------------------------------------------------------- */
@media (max-width: 1024px) {
  .demo__container {
    grid-template-columns: 1fr;
  }

  .signup__container {
    grid-template-columns: 1fr;
  }

  .signup__info {
    text-align: center;
    margin: 0 auto;
  }
}

@media (max-width: 768px) {
  .nav__links {
    display: none;
  }

  .nav__mobile-toggle {
    display: flex;
  }

  .hero {
    padding-top: 100px;
    min-height: auto;
    padding-bottom: var(--space-3xl);
  }

  .hero__canvas-bg {
    display: none;
  }

  .footer__content {
    flex-direction: column;
    text-align: center;
  }
}

@media (max-width: 480px) {
  .container {
    width: 95vw;
  }

  .btn {
    padding: var(--space-sm) var(--space-md);
    font-size: 0.9rem;
  }

  .hero__actions {
    flex-direction: column;
  }

  .hero__actions .btn {
    width: 100%;
  }
}

/* Mobile navigation menu */
.nav__links--open {
  display: flex !important;
  position: fixed;
  top: 70px;
  left: 0;
  right: 0;
  bottom: 0;
  flex-direction: column;
  background: rgba(15, 22, 40, 0.98);
  backdrop-filter: blur(20px);
  padding: var(--space-xl);
  gap: var(--space-lg);
  z-index: var(--z-modal);
}

.nav__links--open .nav__link {
  font-size: 1.2rem;
  padding: var(--space-md) 0;
  border-bottom: 1px solid var(--glass-border-light);
}

/* Demo canvas responsive */
@media (max-width: 1024px) {
  .demo__canvas {
    aspect-ratio: 16/9;
  }
}

/* Pricing cards responsive */
@media (max-width: 768px) {
  .pricing__cards {
    grid-template-columns: 1fr;
    max-width: 400px;
  }
}

/* Feature grid on tablets */
@media (max-width: 900px) {
  .features__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 600px) {
  .features__grid {
    grid-template-columns: 1fr;
  }

  .steps__grid {
    grid-template-columns: 1fr;
  }

  .faq__grid {
    grid-template-columns: 1fr;
  }
}

/* Button text wrap prevention */
.btn {
  text-align: center;
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  html {
    scroll-behavior: auto;
  }
}