/* ============================================================
   Vyoma Handless™ — Official Monochrome Light Cream Theme
   Hostinger Production Stylesheet (handless.vyomagroup.online)
   Pure Obsidian Black & Crisp White Accents on Textured Cream
   ============================================================ */

:root {
  /* Warm Luxury Cream Palette */
  --bg-cream-base: #faf7f2;
  --bg-cream-subtle: #f3eee6;
  --bg-cream-card: #ffffff;
  --bg-cream-hover: #fdfbf7;
  --bg-cream-elevated: rgba(255, 255, 255, 0.92);

  /* Deep Rich Text Colors */
  --text-heading: #18181b;
  --text-body: #3f3f46;
  --text-muted: #71717a;
  --text-dim: #a1a1aa;

  /* Signature Obsidian Black & White Accents */
  --primary: #18181b;
  --primary-accent: #27272a;
  --primary-hover: #09090b;
  --primary-glow: rgba(0, 0, 0, 0.16);
  --primary-light: #f4f4f5;

  --emerald: #059669;
  --emerald-light: #ecfdf5;
  --amber: #d97706;
  --amber-light: #fffbeb;

  /* Subtle Warm Borders */
  --border-cream: rgba(60, 50, 40, 0.08);
  --border-card: rgba(60, 50, 40, 0.12);
  --border-active: rgba(24, 24, 27, 0.35);

  /* Box Shadows */
  --shadow-sm: 0 1px 3px rgba(30, 20, 10, 0.04);
  --shadow-md: 0 4px 16px -2px rgba(30, 20, 10, 0.06), 0 2px 6px -1px rgba(30, 20, 10, 0.03);
  --shadow-lg: 0 12px 36px -4px rgba(30, 20, 10, 0.08), 0 4px 12px -2px rgba(30, 20, 10, 0.03);
  --shadow-xl: 0 20px 50px -6px rgba(30, 20, 10, 0.12);

  /* Radii & Timing */
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-full: 9999px;

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

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

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

html {
  scroll-behavior: smooth;
  color-scheme: light;
}

body {
  background-color: var(--bg-cream-base);
  /* Organic subtle textured grain / dotted canvas overlay */
  background-image: 
    radial-gradient(rgba(140, 115, 90, 0.11) 1px, transparent 1px),
    radial-gradient(rgba(180, 150, 120, 0.08) 1px, transparent 1px);
  background-size: 28px 28px;
  background-position: 0 0, 14px 14px;
  color: var(--text-body);
  font-family: var(--font-sans);
  line-height: 1.6;
  overflow-x: hidden;
  position: relative;
  min-height: 100vh;
}

/* Background Soft Ambient Light Glows */
.ambient-glow {
  position: fixed;
  border-radius: 50%;
  filter: blur(140px);
  pointer-events: none;
  z-index: 0;
  opacity: 0.45;
}

.glow-1 {
  top: -120px;
  left: 15%;
  width: 520px;
  height: 520px;
  background: radial-gradient(circle, rgba(230, 225, 215, 0.8) 0%, rgba(230, 225, 215, 0) 70%);
}

.glow-2 {
  top: 35%;
  right: -80px;
  width: 580px;
  height: 580px;
  background: radial-gradient(circle, rgba(245, 240, 230, 0.7) 0%, rgba(245, 240, 230, 0) 70%);
}

.glow-3 {
  bottom: 8%;
  left: -60px;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(235, 230, 220, 0.7) 0%, rgba(235, 230, 220, 0) 70%);
}

/* Typography & Base Helpers */
a {
  color: inherit;
  text-decoration: none;
  transition: all var(--transition-fast);
}

kbd {
  display: inline-block;
  padding: 2px 7px;
  background: #f5f0e8;
  border: 1px solid rgba(80, 60, 40, 0.15);
  border-radius: 6px;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: #18181b;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.05);
}

.gradient-text {
  background: linear-gradient(135deg, #09090b 0%, #27272a 60%, #52525b 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  display: inline-block;
}

.w-full {
  width: 100%;
  justify-content: center;
}

/* Mobile Notice Banner */
.mobile-device-banner {
  background: #fefce8;
  border-bottom: 1px solid #fef08a;
  padding: 10px 18px;
  position: relative;
  z-index: 101;
  box-shadow: var(--shadow-sm);
  display: block;
}

.mobile-banner-content {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
}

.banner-icon {
  font-size: 1.25rem;
  flex-shrink: 0;
}

.banner-text {
  font-size: 0.85rem;
  color: #713f12;
  line-height: 1.45;
  flex-grow: 1;
}

.banner-text strong {
  color: #451a03;
}

.banner-text u {
  text-decoration-color: #ca8a04;
  font-weight: 600;
}

.banner-close {
  background: none;
  border: none;
  color: #854d0e;
  font-size: 1.4rem;
  cursor: pointer;
  padding: 0 4px;
  opacity: 0.75;
  transition: opacity var(--transition-fast);
  flex-shrink: 0;
}

.banner-close:hover {
  opacity: 1;
}

/* Boxed Floating Navigation Bar */
.navbar {
  position: sticky;
  top: 14px;
  z-index: 100;
  max-width: 1200px;
  margin: 14px auto 0;
  padding: 0 16px;
}

.nav-container {
  background: var(--bg-cream-elevated);
  border: 1px solid var(--border-card);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border-radius: var(--radius-full);
  padding: 10px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  box-shadow: var(--shadow-md);
  transition: all var(--transition-fast);
}

.nav-container:hover {
  border-color: rgba(60, 50, 40, 0.2);
  box-shadow: var(--shadow-lg);
}

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

.brand-logo {
  width: 34px;
  height: 34px;
  border-radius: 9px;
  object-fit: contain;
  background: #f5f0e8;
  padding: 2px;
  border: 1px solid rgba(80, 60, 40, 0.1);
}

.brand-name {
  font-weight: 800;
  font-size: 1.25rem;
  letter-spacing: -0.025em;
  color: var(--text-heading);
}

.brand-trademark {
  font-size: 0.65rem;
  color: var(--text-muted);
  vertical-align: super;
}

.badge-tag {
  font-size: 0.7rem;
  font-weight: 700;
  padding: 2px 8px;
  background: #f4f4f5;
  border: 1px solid #e4e4e7;
  color: #18181b;
  border-radius: var(--radius-full);
}

.nav-links {
  display: flex;
  gap: 26px;
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--text-muted);
}

.nav-links a:hover {
  color: var(--text-heading);
}

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

/* Buttons (Signature Monochrome Black & White) */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 20px;
  border-radius: var(--radius-full);
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  border: 1px solid transparent;
  transition: all var(--transition-fast);
}

.btn-primary {
  background: #18181b;
  color: #ffffff;
  border: 1px solid #27272a;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.16);
}

.btn-primary:hover {
  background: #09090b;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.28);
}

.btn-github {
  background: #ffffff;
  border: 1px solid var(--border-card);
  color: var(--text-heading);
  box-shadow: var(--shadow-sm);
}

.btn-github:hover {
  background: #faf7f2;
  border-color: rgba(60, 50, 40, 0.2);
  transform: translateY(-1px);
}

.star-badge {
  font-size: 0.75rem;
  padding: 2px 8px;
  background: #f4f4f5;
  border: 1px solid #e4e4e7;
  border-radius: var(--radius-full);
  color: #18181b;
  font-weight: 700;
}

/* Mobile Toggle Hamburger */
.mobile-toggle-btn {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 38px;
  height: 38px;
  background: #ffffff;
  border: 1px solid var(--border-card);
  border-radius: var(--radius-sm);
  padding: 8px;
  cursor: pointer;
  box-shadow: var(--shadow-sm);
}

.mobile-toggle-btn .bar {
  width: 100%;
  height: 2px;
  background: var(--text-heading);
  border-radius: 2px;
  transition: all var(--transition-fast);
}

.mobile-toggle-btn.open .bar:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.mobile-toggle-btn.open .bar:nth-child(2) {
  opacity: 0;
}

.mobile-toggle-btn.open .bar:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Mobile Drawer */
.mobile-nav-drawer {
  display: none;
  background: #ffffff;
  border: 1px solid var(--border-card);
  border-radius: var(--radius-lg);
  padding: 20px 24px;
  margin-top: 10px;
  box-shadow: var(--shadow-xl);
}

.mobile-nav-drawer.open {
  display: block;
  animation: slideDown 0.22s ease-out;
}

.mobile-drawer-links {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.drawer-link {
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--text-heading);
  padding: 8px 0;
  border-bottom: 1px solid rgba(80, 60, 40, 0.06);
}

.drawer-link:hover {
  color: #000000;
}

.drawer-platform-tag {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.82rem;
  color: var(--text-muted);
  padding: 8px 12px;
  background: #f5f0e8;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-cream);
}

.tag-dot {
  width: 6px;
  height: 6px;
  background: #18181b;
  border-radius: 50%;
}

/* Boxed Hero Section */
.hero-section {
  max-width: 1200px;
  margin: 36px auto 0;
  padding: 0 16px;
  position: relative;
  z-index: 1;
}

.hero-box {
  background: var(--bg-cream-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-lg);
  padding: 60px 54px;
  box-shadow: var(--shadow-lg);
  display: grid;
  grid-template-columns: 1.25fr 0.75fr;
  align-items: center;
  gap: 48px;
  position: relative;
  overflow: hidden;
}

.hero-box::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, #18181b, #71717a, #18181b);
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  background: #f5f0e8;
  border: 1px solid rgba(80, 60, 40, 0.1);
  border-radius: var(--radius-full);
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-heading);
  margin-bottom: 24px;
}

.pulse-dot {
  width: 8px;
  height: 8px;
  background-color: #18181b;
  border-radius: 50%;
  box-shadow: 0 0 8px rgba(0, 0, 0, 0.3);
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(24, 24, 27, 0.5); }
  70% { transform: scale(1); box-shadow: 0 0 0 7px rgba(24, 24, 27, 0); }
  100% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(24, 24, 27, 0); }
}

.hero-title {
  font-size: 3.6rem;
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.035em;
  margin-bottom: 18px;
  color: var(--text-heading);
}

.hero-subtitle {
  font-size: 1.12rem;
  color: var(--text-body);
  line-height: 1.65;
  margin-bottom: 32px;
  max-width: 560px;
}

.hero-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 16px;
}

.btn-hero-download {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px 28px;
  background: #18181b;
  color: #ffffff;
  border-radius: var(--radius-md);
  border: 1px solid #27272a;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.22);
  transition: all var(--transition-fast);
}

.btn-hero-download:hover {
  background: #09090b;
  transform: translateY(-2px);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.35);
}

.btn-hero-download .cta-title {
  display: block;
  font-size: 1.05rem;
  font-weight: 700;
}

.btn-hero-download .cta-sub {
  display: block;
  font-size: 0.75rem;
  opacity: 0.85;
}

.btn-hero-source {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px 28px;
  background: #ffffff;
  border: 1px solid var(--border-card);
  border-radius: var(--radius-md);
  color: var(--text-heading);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-fast);
}

.btn-hero-source:hover {
  background: #f5f0e8;
  border-color: rgba(60, 50, 40, 0.2);
  transform: translateY(-2px);
}

.btn-hero-source .cta-title {
  display: block;
  font-size: 1.05rem;
  font-weight: 700;
}

.btn-hero-source .cta-sub {
  display: block;
  font-size: 0.75rem;
  color: var(--text-muted);
}

.hero-platform-disclaimer {
  font-size: 0.8rem;
  color: #713f12;
  background: #fefce8;
  border: 1px solid #fef08a;
  border-radius: var(--radius-sm);
  padding: 8px 14px;
  margin-bottom: 24px;
  display: inline-block;
  max-width: 580px;
}

/* Hero Metrics Box */
.hero-metrics {
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 14px 20px;
  background: #faf7f2;
  border: 1px solid var(--border-card);
  border-radius: var(--radius-md);
  max-width: fit-content;
}

.metric-pill {
  display: flex;
  flex-direction: column;
}

.metric-val {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--text-heading);
  letter-spacing: -0.02em;
}

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

.metric-divider {
  width: 1px;
  height: 32px;
  background: var(--border-card);
}

/* Hero Visual Canvas Box */
.hero-visual {
  display: flex;
  justify-content: center;
  position: relative;
}

.orb-container {
  position: relative;
  width: 360px;
  height: 360px;
  background: #faf7f2;
  border: 1px solid var(--border-card);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: inset 0 2px 10px rgba(0, 0, 0, 0.03);
  padding: 16px;
}

#orbCanvas {
  width: 100%;
  height: 100%;
  border-radius: var(--radius-md);
}

.floating-bot-card {
  position: absolute;
  bottom: -12px;
  right: -12px;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 16px;
  background: #ffffff;
  border: 1px solid var(--border-card);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  animation: floatCard 4s ease-in-out infinite alternate;
}

@keyframes floatCard {
  0% { transform: translateY(0px); }
  100% { transform: translateY(-6px); }
}

.bot-avatar {
  width: 36px;
  height: 36px;
  border-radius: 9px;
  object-fit: contain;
  background: #f5f0e8;
  padding: 2px;
}

.bot-info {
  display: flex;
  flex-direction: column;
}

.bot-name {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--text-heading);
}

.bot-status {
  font-size: 0.72rem;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 6px;
}

.status-live {
  width: 6px;
  height: 6px;
  background-color: #18181b;
  border-radius: 50%;
}

/* Sections Common Header */
.section-header {
  text-align: center;
  max-width: 680px;
  margin: 0 auto 36px;
}

.section-tag {
  display: inline-block;
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: #18181b;
  background: #f4f4f5;
  border: 1px solid #e4e4e7;
  padding: 3px 10px;
  border-radius: var(--radius-full);
  margin-bottom: 8px;
}

.section-title {
  font-size: 2.3rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  margin-bottom: 12px;
  color: var(--text-heading);
}

.section-desc {
  font-size: 1.05rem;
  color: var(--text-muted);
}

/* Boxed Interactive Simulator Section */
.demo-section {
  max-width: 1200px;
  margin: 64px auto 0;
  padding: 0 16px;
  position: relative;
  z-index: 1;
}

.simulator-box {
  background: var(--bg-cream-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-lg);
  padding: 36px;
  box-shadow: var(--shadow-lg);
  overflow: visible;
}

.simulator-controls {
  display: flex;
  align-items: center;
  gap: 10px 12px;
  flex-wrap: wrap;
  margin-bottom: 24px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--border-card);
}

.controls-label {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--text-muted);
  margin-right: 6px;
  white-space: nowrap;
}

.cmd-pill {
  background: #f5f0e8;
  border: 1px solid var(--border-card);
  color: var(--text-body);
  padding: 8px 16px;
  border-radius: var(--radius-full);
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  white-space: nowrap;
  transition: all var(--transition-fast);
}

.cmd-pill:hover {
  background: #ede7dd;
  color: var(--text-heading);
}

.cmd-pill.active {
  background: #18181b;
  border-color: #18181b;
  color: #ffffff;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
}

/* Simulator Viewport (Simulated Windows 11 Desktop) */
.simulator-viewport {
  background: #fbf9f5;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-card);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

.sim-titlebar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 18px;
  background: #f3eee6;
  border-bottom: 1px solid var(--border-card);
}

.win-controls {
  display: flex;
  gap: 8px;
}

.win-btn {
  width: 12px;
  height: 12px;
  border-radius: 50%;
}

.win-btn.close { background-color: #ef4444; }
.win-btn.min { background-color: #f59e0b; }
.win-btn.max { background-color: #10b981; }

.win-title {
  font-size: 0.82rem;
  color: var(--text-muted);
  font-weight: 600;
}

.sim-status-badge {
  font-size: 0.72rem;
  padding: 3px 10px;
  border-radius: var(--radius-full);
  background: #f4f4f5;
  border: 1px solid #e4e4e7;
  color: #18181b;
  font-weight: 700;
}

/* Simulator Screen Content */
.sim-content {
  min-height: 420px;
  background: #fbf9f5;
  position: relative;
  display: flex;
}

.sim-desktop-bg {
  width: 100%;
  display: grid;
  grid-template-columns: 320px 1fr;
  min-height: 420px;
}

/* Sidebar replica in Simulator */
.sim-sidebar {
  background: #ffffff;
  color: var(--text-heading);
  border-right: 1px solid var(--border-card);
  display: flex;
  flex-direction: column;
}

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

.sim-brand {
  font-weight: 800;
  font-size: 1.1rem;
  color: var(--text-heading);
}

.sim-chip {
  font-size: 0.7rem;
  padding: 2px 8px;
  background: #f4f4f5;
  color: #18181b;
  font-weight: 700;
  border-radius: 12px;
  border: 1px solid #e4e4e7;
}

.sim-sidebar-body {
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.sim-prompt-box {
  background: #f5f0e8;
  border-radius: 10px;
  padding: 12px;
  border: 1px solid rgba(80, 60, 40, 0.1);
}

.sim-transcript-text {
  font-size: 0.85rem;
  font-style: italic;
  color: var(--text-body);
}

.sim-action-log {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.log-entry {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.82rem;
  padding: 8px 10px;
  background: #ffffff;
  border-radius: 8px;
  border: 1px solid var(--border-card);
  box-shadow: var(--shadow-sm);
  color: var(--text-body);
}

/* Simulator Stage */
.sim-stage {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  position: relative;
  background: #faf7f2;
}

.stage-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hud-box {
  background: #ffffff;
  border: 1px solid var(--border-card);
  padding: 24px 32px;
  border-radius: var(--radius-md);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
  box-shadow: var(--shadow-lg);
  min-width: 300px;
  transition: all var(--transition-smooth);
}

.hud-slider-track {
  width: 100%;
  height: 8px;
  background: #f5f0e8;
  border-radius: 4px;
  overflow: hidden;
  border: 1px solid rgba(80, 60, 40, 0.08);
}

.hud-slider-fill {
  height: 100%;
  background: linear-gradient(90deg, #18181b, #52525b);
  border-radius: 4px;
  transition: width 0.4s ease;
}

.hud-label {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-heading);
}

/* Boxed Feature Grid Section */
.features-section {
  max-width: 1200px;
  margin: 64px auto 0;
  padding: 0 16px;
  position: relative;
  z-index: 1;
}

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

.feature-card {
  background: var(--bg-cream-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  box-shadow: var(--shadow-md);
  transition: all var(--transition-fast);
  display: flex;
  flex-direction: column;
}

.feature-card:hover {
  background: var(--bg-cream-hover);
  border-color: rgba(60, 50, 40, 0.22);
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.highlight-card {
  border-color: rgba(24, 24, 27, 0.25);
  background: #ffffff;
  box-shadow: var(--shadow-md);
}

.feature-icon-wrapper {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  background: #18181b;
  color: #ffffff;
}

.feature-icon-wrapper.alt {
  background: #f4f4f5;
  color: #18181b;
  border: 1px solid #e4e4e7;
}

.feature-title {
  font-size: 1.25rem;
  font-weight: 800;
  margin-bottom: 12px;
  color: var(--text-heading);
  letter-spacing: -0.015em;
}

.feature-desc {
  font-size: 0.92rem;
  color: var(--text-body);
  line-height: 1.6;
  margin-bottom: 24px;
  flex-grow: 1;
}

.feature-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.feature-pills span {
  font-size: 0.72rem;
  font-weight: 700;
  padding: 4px 10px;
  background: #f5f0e8;
  border: 1px solid var(--border-cream);
  border-radius: var(--radius-full);
  color: var(--text-body);
}

/* Boxed Benchmarks Section */
.benchmarks-section {
  max-width: 1200px;
  margin: 64px auto 0;
  padding: 0 16px;
  position: relative;
  z-index: 1;
}

.benchmarks-box {
  background: var(--bg-cream-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-lg);
  padding: 36px;
  box-shadow: var(--shadow-lg);
}

.table-container {
  overflow-x: auto;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-card);
}

.benchmark-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
}

.benchmark-table th, 
.benchmark-table td {
  padding: 16px 20px;
  border-bottom: 1px solid var(--border-card);
  font-size: 0.92rem;
}

.benchmark-table th {
  background: #f5f0e8;
  font-weight: 700;
  color: var(--text-heading);
  text-transform: uppercase;
  font-size: 0.78rem;
  letter-spacing: 0.05em;
}

.benchmark-table th.highlight-col,
.benchmark-table td.highlight-col {
  background: #f4f4f5;
  border-left: 1px solid #e4e4e7;
  border-right: 1px solid #e4e4e7;
  color: #18181b;
  font-weight: 700;
}

.badge-fast {
  display: inline-block;
  padding: 2px 8px;
  background: #18181b;
  color: #ffffff;
  border-radius: var(--radius-full);
  font-weight: 700;
  font-size: 0.8rem;
}

/* Boxed Download Section */
.download-section {
  max-width: 1200px;
  margin: 64px auto 0;
  padding: 0 16px;
  position: relative;
  z-index: 1;
}

.download-box {
  background: linear-gradient(180deg, #ffffff 0%, #faf7f2 100%);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-lg);
  padding: 54px 44px;
  text-align: center;
  box-shadow: var(--shadow-xl);
}

.download-badge {
  display: inline-block;
  font-size: 0.78rem;
  font-weight: 700;
  padding: 4px 12px;
  background: #f4f4f5;
  border: 1px solid #e4e4e7;
  color: #18181b;
  border-radius: var(--radius-full);
  margin-bottom: 16px;
}

.download-title {
  font-size: 2.5rem;
  font-weight: 800;
  margin-bottom: 12px;
  color: var(--text-heading);
  letter-spacing: -0.03em;
}

.download-desc {
  font-size: 1.05rem;
  color: var(--text-body);
  max-width: 620px;
  margin: 0 auto 44px;
}

.download-options {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;
  text-align: left;
}

.option-box {
  background: #ffffff;
  border: 1px solid var(--border-card);
  border-radius: var(--radius-md);
  padding: 30px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  box-shadow: var(--shadow-md);
}

.option-tag {
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--text-muted);
  display: block;
  margin-bottom: 8px;
}

.option-header h3 {
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--text-heading);
  margin-bottom: 8px;
}

.option-header p {
  font-size: 0.92rem;
  color: var(--text-body);
  margin-bottom: 24px;
}

.btn-download-primary {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  background: #18181b;
  color: #ffffff;
  padding: 14px 24px;
  border-radius: var(--radius-md);
  font-weight: 700;
  border: 1px solid #27272a;
  box-shadow: 0 4px 18px rgba(0, 0, 0, 0.16);
  transition: all var(--transition-fast);
}

.btn-download-primary:hover {
  background: #09090b;
  transform: translateY(-2px);
  box-shadow: 0 8px 26px rgba(0, 0, 0, 0.28);
}

.file-meta {
  display: block;
  text-align: center;
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-top: 10px;
}

/* Code Terminal */
.code-terminal {
  background: #18181b;
  border: 1px solid #27272a;
  border-radius: var(--radius-sm);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.code-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 14px;
  background: #27272a;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.term-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #10b981;
}

.term-title {
  font-size: 0.75rem;
  font-family: var(--font-mono);
  color: #d4d4d8;
}

.btn-copy {
  background: rgba(255, 255, 255, 0.12);
  border: none;
  color: #f4f4f5;
  padding: 3px 10px;
  border-radius: 4px;
  font-size: 0.75rem;
  font-family: var(--font-sans);
  cursor: pointer;
  transition: background var(--transition-fast);
}

.btn-copy:hover {
  background: rgba(255, 255, 255, 0.22);
}

.code-terminal pre {
  padding: 16px;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: #4ade80;
  overflow-x: auto;
  line-height: 1.5;
}

/* Boxed FAQ Section */
.faq-section {
  max-width: 900px;
  margin: 64px auto 0;
  padding: 0 16px;
  position: relative;
  z-index: 1;
}

.faq-box {
  background: var(--bg-cream-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-lg);
  padding: 36px;
  box-shadow: var(--shadow-lg);
}

.faq-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.faq-item {
  background: #fbf9f5;
  border: 1px solid var(--border-card);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: all var(--transition-fast);
}

.faq-item.active {
  border-color: #18181b;
  background: #ffffff;
  box-shadow: var(--shadow-sm);
}

.faq-question {
  width: 100%;
  padding: 18px 22px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: none;
  border: none;
  color: var(--text-heading);
  font-family: var(--font-sans);
  font-size: 1.02rem;
  font-weight: 700;
  text-align: left;
  cursor: pointer;
}

.faq-icon {
  font-size: 1.3rem;
  color: var(--text-muted);
  transition: transform var(--transition-fast);
}

.faq-item.active .faq-icon {
  transform: rotate(45deg);
  color: #18181b;
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease;
  padding: 0 22px;
}

.faq-item.active .faq-answer {
  max-height: 280px;
  padding-bottom: 20px;
}

.faq-answer p {
  font-size: 0.94rem;
  color: var(--text-body);
  line-height: 1.65;
}

/* Boxed Footer */
.footer {
  max-width: 1200px;
  margin: 64px auto 36px;
  padding: 0 16px;
  position: relative;
  z-index: 1;
}

.footer-box {
  background: var(--bg-cream-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-lg);
  padding: 48px;
  box-shadow: var(--shadow-md);
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 48px;
}

.footer-tagline {
  font-size: 0.92rem;
  color: var(--text-body);
  margin: 14px 0 8px;
}

.footer-copy {
  font-size: 0.78rem;
  color: var(--text-muted);
}

.footer-links-col h4 {
  font-size: 0.85rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-heading);
  margin-bottom: 16px;
}

.footer-links-col {
  display: flex;
  flex-direction: column;
  gap: 10px;
  font-size: 0.9rem;
  color: var(--text-body);
}

.footer-links-col a:hover {
  color: #000000;
}

/* Mobile Modal Dialog */
.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(24, 24, 27, 0.65);
  backdrop-filter: blur(8px);
  z-index: 1000;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 20px;
  animation: fadeIn 0.2s ease-out;
}

.modal-backdrop.open {
  display: flex;
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

.modal-card {
  background: #ffffff;
  border: 1px solid var(--border-card);
  border-radius: var(--radius-lg);
  padding: 28px;
  max-width: 440px;
  width: 100%;
  box-shadow: var(--shadow-xl);
  position: relative;
}

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
}

.modal-badge {
  font-size: 0.75rem;
  font-weight: 700;
  padding: 3px 10px;
  background: #f4f4f5;
  border: 1px solid #e4e4e7;
  color: #18181b;
  border-radius: var(--radius-full);
}

.modal-close {
  background: none;
  border: none;
  color: var(--text-muted);
  font-size: 1.5rem;
  cursor: pointer;
  line-height: 1;
}

.modal-close:hover {
  color: var(--text-heading);
}

.modal-title {
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--text-heading);
  margin-bottom: 10px;
  letter-spacing: -0.02em;
}

.modal-desc {
  font-size: 0.92rem;
  color: var(--text-body);
  line-height: 1.55;
  margin-bottom: 18px;
}

.modal-tip {
  background: #f5f0e8;
  border-radius: var(--radius-sm);
  padding: 12px;
  font-size: 0.82rem;
  color: var(--text-heading);
  line-height: 1.5;
  margin-bottom: 22px;
  border: 1px solid rgba(80, 60, 40, 0.1);
}

.modal-actions {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 16px;
}

.modal-footer-link {
  text-align: center;
  font-size: 0.78rem;
  color: var(--text-muted);
}

.modal-footer-link a {
  text-decoration: underline;
  color: #18181b;
  font-weight: 600;
}

/* Responsive Media Queries */
@media (max-width: 980px) {
  .hero-box {
    grid-template-columns: 1fr;
    text-align: center;
    padding: 40px 24px;
  }
  .hero-title {
    font-size: clamp(2.3rem, 6vw, 3.2rem);
  }
  .hero-subtitle {
    margin: 0 auto 32px;
  }
  .hero-cta {
    justify-content: center;
  }
  .hero-platform-disclaimer {
    margin: 14px auto 20px;
  }
  .hero-metrics {
    margin: 0 auto;
    flex-wrap: wrap;
    justify-content: center;
  }
  .features-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .download-options {
    grid-template-columns: 1fr;
  }
  .sim-desktop-bg {
    grid-template-columns: 1fr;
  }
  .sim-sidebar {
    display: none;
  }
  .nav-links {
    display: none;
  }
  .mobile-toggle-btn {
    display: flex;
  }
}

@media (max-width: 640px) {
  .hero-box {
    padding: 32px 18px;
  }
  .hero-title {
    font-size: 2.1rem;
    line-height: 1.15;
  }
  .hero-cta {
    flex-direction: column;
    width: 100%;
  }
  .btn-hero-download, .btn-hero-source {
    width: 100%;
    justify-content: center;
  }
  .hero-metrics {
    flex-direction: column;
    align-items: center;
    width: 100%;
    gap: 12px;
  }
  .metric-divider {
    width: 80%;
    height: 1px;
  }
  .features-grid {
    grid-template-columns: 1fr;
  }
  .footer-box {
    grid-template-columns: 1fr;
    gap: 32px;
    padding: 32px 20px;
  }
  .download-box {
    padding: 36px 20px;
  }
  .download-title {
    font-size: 1.9rem;
  }
  .section-title {
    font-size: 1.85rem;
  }
  .simulator-box {
    padding: 20px 16px;
  }
  .simulator-controls {
    gap: 8px;
  }
  .cmd-pill {
    font-size: 0.78rem;
    padding: 6px 12px;
  }
  .nav-actions .btn-github,
  .nav-actions .btn-primary {
    display: none;
  }
}