/**
 * CheekyBell Landing Page Styles - Avant-Garde Redesign
 * 
 * Aesthetic Focus: Intentional Minimalism, Perfect Whitespace, Dramatic Typography.
 */

/* ============================================
   DESIGN TOKENS
   ============================================ */
:root {
  /* Core Colors */
  --color-primary: #6A4C93;
  --color-primary-dark: #2D1B4E;
  --color-primary-darker: #13072E;
  --color-secondary: #FFD700;
  --color-tertiary: #FF6B6B;
  
  /* Surfaces & Text */
  --color-surface: #FAFAFB;
  --color-surface-pure: #FFFFFF;
  --color-text: #111111;
  --color-text-light: #666666;
  --color-dev-banner: #FF6B35;
  
  /* Gradients */
  --gradient-hero: linear-gradient(145deg, var(--color-primary-darker) 0%, var(--color-primary-dark) 100%);
  --gradient-surface: linear-gradient(180deg, var(--color-surface) 0%, #F4F4F5 100%);
  
  /* Refined Spacing (Golden Ratio Inspired) */
  --space-xs: 4px;
  --space-sm: 8px;
  --space-md: 16px;
  --space-lg: 24px;
  --space-xl: 32px;
  --space-2xl: 48px;
  --space-3xl: 80px;
  --space-4xl: 140px;
  --space-5xl: 200px;
  
  /* Borders */
  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-xl: 32px;
  --radius-2xl: 48px;
  --radius-full: 9999px;
  
  /* Typography - Tech Luxury */
  --font-headline: 'Outfit', -apple-system, sans-serif;
  --font-body: 'Inter', -apple-system, sans-serif;
  
  /* Shadows - Avant Garde Soft */
  --shadow-soft: 0 20px 40px rgba(0, 0, 0, 0.03);
  --shadow-hover: 0 30px 60px rgba(0, 0, 0, 0.06);
  --shadow-glow: 0 0 100px rgba(106, 76, 147, 0.4);
}

/* Glassmorphism Utilities */
.glass {
  background: rgba(255, 255, 255, 0.03);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.glass-dark {
  background: rgba(0, 0, 0, 0.2);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border: 1px solid rgba(255, 255, 255, 0.05);
}

/* ============================================
   RESET & FOUNDATION
   ============================================ */
*, *::before, *::after { 
  box-sizing: border-box; 
  margin: 0; 
  padding: 0; 
}

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

body { 
  font-family: var(--font-body); 
  color: var(--color-text); 
  background: var(--color-surface); 
  line-height: 1.6; 
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* ============================================
   DOWNLOAD BRIDGE
   ============================================ */
.download-page {
  min-height: 100vh;
  background: var(--gradient-hero);
}

.download-main {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: var(--space-2xl) var(--space-xl);
}

.download-card {
  width: min(100%, 38rem);
  padding: clamp(var(--space-2xl), 8vw, var(--space-4xl));
  text-align: center;
  color: var(--color-surface-pure);
  background: color-mix(in srgb, var(--color-primary-darker) 68%, transparent);
  border: 1px solid color-mix(in srgb, var(--color-surface-pure) 12%, transparent);
  border-radius: var(--radius-2xl);
  box-shadow: var(--shadow-glow);
}

.download-bell {
  width: clamp(4.5rem, 12vw, 6.5rem);
  height: auto;
  margin-bottom: var(--space-xl);
}

.download-eyebrow {
  color: var(--color-secondary);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.16em;
}

.download-card h1 {
  margin: var(--space-sm) 0 var(--space-md);
  font-family: var(--font-headline);
  font-size: clamp(2.5rem, 9vw, 4.25rem);
  line-height: 0.98;
  letter-spacing: -0.05em;
}

.download-copy {
  max-width: 31rem;
  margin: 0 auto;
  color: color-mix(in srgb, var(--color-surface-pure) 76%, transparent);
}

.download-actions {
  display: grid;
  gap: var(--space-sm);
  margin: var(--space-2xl) 0 var(--space-lg);
}

.download-store,
.download-home {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 3.25rem;
  padding: var(--space-sm) var(--space-lg);
  border-radius: var(--radius-full);
  font-weight: 700;
  text-decoration: none;
}

.download-store {
  color: var(--color-primary-darker);
  background: var(--color-secondary);
}

.download-store.is-unavailable,
.download-store[aria-disabled='true'] {
  color: color-mix(in srgb, var(--color-surface-pure) 68%, transparent);
  background: color-mix(in srgb, var(--color-surface-pure) 10%, transparent);
  cursor: default;
}

.download-home {
  min-height: auto;
  color: color-mix(in srgb, var(--color-surface-pure) 74%, transparent);
  text-decoration: underline;
  text-underline-offset: 0.25em;
}

.download-home:focus-visible,
.download-store:focus-visible {
  outline: 3px solid var(--color-secondary);
  outline-offset: var(--space-xs);
}

/* ============================================
   DEVELOPMENT BANNER
   ============================================ */
.env-banner { 
  position: fixed; 
  top: 0; 
  left: 0; 
  right: 0; 
  background: var(--color-dev-banner); 
  color: #fff; 
  text-align: center; 
  font-size: 11px; 
  font-weight: 700; 
  padding: 8px; 
  z-index: 9999; 
  letter-spacing: 1.5px; 
  text-transform: uppercase; 
  display: none; 
}
.env-banner.visible { display: block; }
.env-banner.visible ~ .page-wrapper { padding-top: 28px; }

/* ============================================
   HERO SECTION — Aurora Mesh + Cursor Spotlight (2026)
   ============================================ */
.hero { 
  min-height: 100vh; 
  display: flex; 
  flex-direction: column; 
  justify-content: center; 
  align-items: center; 
  background: #0B0420; 
  padding: var(--space-4xl) var(--space-xl); 
  position: relative;
  overflow: hidden;
  isolation: isolate;
  /* Cursor spotlight position (set by JS); falls back to center */
  --spot-x: 50%;
  --spot-y: 35%;
}

/* Aurora mesh gradient — multi-radial layered, slowly animated */
.hero::before {
  content: '';
  position: absolute;
  inset: -20%;
  z-index: -2;
  background:
    radial-gradient(60% 50% at 22% 28%, rgba(255, 107, 107, 0.55), transparent 60%),
    radial-gradient(55% 45% at 78% 18%, rgba(106, 76, 147, 0.85), transparent 65%),
    radial-gradient(70% 55% at 50% 92%, rgba(255, 215, 0, 0.30), transparent 70%),
    radial-gradient(45% 40% at 12% 78%, rgba(45, 27, 78, 0.95), transparent 70%),
    #0B0420;
  filter: blur(8px) saturate(1.1);
  animation: aurora-drift 22s ease-in-out infinite alternate;
  will-change: transform, filter;
}

/* Cursor-following spotlight (desktop hover-capable devices only) */
.hero::after {
  content: '';
  position: absolute;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background: radial-gradient(
    600px circle at var(--spot-x) var(--spot-y),
    rgba(255, 215, 0, 0.10),
    rgba(255, 107, 107, 0.06) 25%,
    transparent 55%
  );
  transition: background 0.15s ease-out;
}

@media (hover: none) {
  .hero::after { display: none; }
}

@keyframes aurora-drift {
  0%   { transform: translate3d(0, 0, 0) scale(1);     filter: blur(8px) saturate(1.1) hue-rotate(0deg); }
  50%  { transform: translate3d(2%, -2%, 0) scale(1.06); filter: blur(10px) saturate(1.2) hue-rotate(-8deg); }
  100% { transform: translate3d(-2%, 1%, 0) scale(1.02); filter: blur(8px) saturate(1.1) hue-rotate(6deg); }
}

/* Subtle film grain — adds premium texture without an image request */
.hero .hero-content::before {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  border-radius: inherit;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='160' height='160'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/><feColorMatrix values='0 0 0 0 1  0 0 0 0 1  0 0 0 0 1  0 0 0 0.5 0'/></filter><rect width='100%25' height='100%25' filter='url(%23n)' opacity='0.55'/></svg>");
  opacity: 0.06;
  mix-blend-mode: overlay;
}

.hero-content { 
  position: relative; 
  z-index: 1; 
  text-align: center; 
  max-width: 800px; 
  width: 100%;
  padding: clamp(40px, 8vw, 80px) clamp(20px, 4vw, 40px);
  border-radius: clamp(24px, 5vw, 48px);
  background: rgba(31, 22, 61, 0.55);
  backdrop-filter: blur(28px) saturate(1.2);
  -webkit-backdrop-filter: blur(28px) saturate(1.2);
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: 
    0 30px 60px rgba(0, 0, 0, 0.4),
    inset 0 1px 0 rgba(255, 255, 255, 0.06);
  overflow: hidden;
}

/* Hero bell with radial glow aura */
.hero-bell-container {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-xl);
  z-index: 1;
}

.hero-bell-container::before {
  content: '';
  position: absolute;
  inset: -40%;
  background: radial-gradient(circle, 
    rgba(255, 215, 0, 0.45) 0%, 
    rgba(255, 165, 0, 0.20) 30%, 
    transparent 65%);
  filter: blur(20px);
  z-index: -1;
  animation: bell-glow-pulse 5s ease-in-out infinite;
}

@keyframes bell-glow-pulse {
  0%, 100% { opacity: 0.7; transform: scale(1); }
  50% { opacity: 1; transform: scale(1.08); }
}

.hero-bell { 
  height: clamp(120px, 15vw, 160px); 
  width: auto;
  filter: drop-shadow(0 20px 40px rgba(255, 215, 0, 0.35)); 
  animation: float-bell 8s cubic-bezier(0.4, 0, 0.2, 1) infinite; 
  position: relative;
  z-index: 1;
}

@keyframes float-bell { 
  0%, 100% { transform: translateY(0) rotate(-2deg); } 
  50% { transform: translateY(-15px) rotate(2deg); } 
}

.hero h1 { 
  font-family: var(--font-headline); 
  font-size: clamp(3.5rem, 8vw, 6.5rem); 
  font-weight: 800; 
  line-height: 0.95; 
  letter-spacing: -0.06em; 
  margin-bottom: var(--space-lg); 
  text-wrap: balance;
  /* Animated gradient text — purple → gold → coral shimmer */
  background: linear-gradient(
    100deg,
    #FFFFFF 0%,
    #FFFFFF 35%,
    #FFD700 50%,
    #FFFFFF 65%,
    #FFFFFF 100%
  );
  background-size: 200% 100%;
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
  animation: text-shimmer 8s ease-in-out infinite;
}

@keyframes text-shimmer {
  0%, 100% { background-position: 100% 50%; }
  50% { background-position: 0% 50%; }
}

.hero-subtitle { 
  font-size: clamp(1rem, 2vw, 1.125rem); 
  font-weight: 300; 
  color: rgba(255, 255, 255, 0.72); 
  margin-bottom: var(--space-3xl); 
  max-width: 600px; 
  margin-inline: auto; 
  line-height: 1.6; 
  letter-spacing: -0.01em;
  text-wrap: pretty;
  position: relative;
  z-index: 1;
}

/* ============================================
   CTAs
   ============================================ */
.btn-group { 
  display: flex; 
  flex-direction: column; 
  gap: var(--space-md); 
  align-items: center; 
  justify-content: center; 
}

@media(min-width: 640px){ 
  .btn-group { flex-direction: row; gap: var(--space-md); } 
}

.btn { 
  display: inline-flex; 
  align-items: center; 
  justify-content: center; 
  padding: 14px 28px; 
  border-radius: 9999px; 
  font-family: var(--font-body); 
  font-size: 0.9375rem; 
  font-weight: 600; 
  text-decoration: none; 
  transition: all 0.3s ease; 
  border: none; 
  cursor: pointer; 
}

.btn-primary { 
  background: #ffffff; 
  color: #110A26; 
  position: relative;
  overflow: hidden;
  /* Magnetic transform applied via JS on hover-capable devices */
  transition: transform 0.18s cubic-bezier(0.4, 0, 0.2, 1), box-shadow 0.3s ease;
  --mx: 0px;
  --my: 0px;
}

.btn-primary::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, transparent 30%, rgba(255, 215, 0, 0.5) 50%, transparent 70%);
  transform: translateX(-110%);
  transition: transform 0.7s ease;
  pointer-events: none;
}

.btn-primary:hover::after {
  transform: translateX(110%);
}

@media (hover: hover) {
  .btn-primary.is-magnetic {
    transform: translate(var(--mx), var(--my));
  }
}

.btn-primary:hover { 
  transform: translateY(-3px); 
  box-shadow: 0 15px 35px rgba(255, 215, 0, 0.35), 0 0 0 1px rgba(255, 215, 0, 0.4); 
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.05);
  color: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.1);
}

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

/* ============================================
   INVITE SECTION
   ============================================ */
.invite-section { 
  padding: var(--space-5xl) var(--space-xl); 
  background: var(--color-surface-pure); 
  text-align: center; 
  position: relative;
  overflow: hidden;
}

.invite-section::before {
  content: '';
  position: absolute;
  top: -100px; right: -100px;
  width: 300px; height: 300px;
  background: radial-gradient(circle, rgba(106, 76, 147, 0.05) 0%, transparent 70%);
  z-index: 0;
}

.invite-section h2 { 
  font-family: var(--font-headline); 
  font-size: clamp(2rem, 4vw, 2.5rem); 
  font-weight: 600; 
  letter-spacing: -0.03em; 
  margin-bottom: var(--space-lg); 
}

.code-display { 
  display: inline-block; 
  background: var(--color-surface-pure); 
  border: 1px solid rgba(0,0,0,0.02); 
  box-shadow: var(--shadow-soft); 
  padding: var(--space-xl) var(--space-3xl); 
  border-radius: var(--radius-lg); 
  font-family: 'Outfit', monospace; 
  font-size: clamp(3rem, 6vw, 4rem); 
  font-weight: 700; 
  letter-spacing: 0.2em; 
  color: var(--color-primary-dark); 
  cursor: pointer; 
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1); 
}

.code-display:hover { 
  transform: translateY(-4px) scale(1.02); 
  box-shadow: var(--shadow-hover); 
}

.code-hint { 
  margin-top: var(--space-xl); 
  font-size: 0.875rem; 
  color: var(--color-text-light); 
  letter-spacing: 0.05em; 
  text-transform: uppercase; 
}

/* ============================================
   FEATURES SECTION (THEMATIC BLOCKS)
   ============================================ */
.features { padding: 0; position: relative; overflow: hidden; }

.feature-block { 
  padding: var(--space-5xl) var(--space-xl); 
  border-bottom: 1px solid rgba(0,0,0,0.02); 
}

.bg-surface { background: var(--color-surface); }
.bg-white { background: var(--color-surface-pure); }
.bg-dark { background: var(--color-primary-darker); color: #fff; border-bottom: none; }

.block-container { 
  max-width: 1200px; 
  margin: 0 auto; 
}

.block-header { 
  text-align: center; 
  margin-bottom: var(--space-4xl); 
  max-width: 650px; 
  margin-inline: auto; 
}

.block-subtitle {
  display: inline-block;
  font-family: var(--font-headline);
  font-weight: 700;
  color: var(--color-primary);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  margin-bottom: var(--space-lg);
  font-size: 0.8125rem;
  padding: 6px 16px;
  border-radius: var(--radius-full);
  background: rgba(106, 76, 147, 0.08);
  border: 1px solid rgba(106, 76, 147, 0.12);
}

/* Dark (Trust) block: lighter pill so the eyebrow reads on the deep background */
.light-text .block-subtitle {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.14);
}

.block-header h2 { 
  font-family: var(--font-headline); 
  font-size: clamp(2.5rem, 4.5vw, 3.5rem); 
  font-weight: 700; 
  letter-spacing: -0.03em; 
  margin-bottom: var(--space-md); 
}

.block-header p { 
  font-size: clamp(1.125rem, 2vw, 1.25rem); 
  color: var(--color-text-light); 
  font-weight: 300; 
  line-height: 1.6;
}

.light-text h2 { color: #fff; }
.light-text p { color: rgba(255,255,255,0.7); }

.features-grid { 
  display: grid; 
  grid-template-columns: 1fr; 
  gap: var(--space-2xl); 
}

@media(min-width: 768px){ 
  .features-grid { grid-template-columns: repeat(2, 1fr); gap: var(--space-3xl); } 
}

@media(min-width: 1024px){ 
  .features-grid { grid-template-columns: repeat(3, 1fr); gap: var(--space-3xl); } 
}

/* Bento layout — asymmetric grid for richer hierarchy (2026 trend) */
.features-grid.bento {
  display: grid;
  gap: var(--space-xl);
  grid-template-columns: 1fr;
}

@media(min-width: 768px) {
  .features-grid.bento {
    grid-template-columns: repeat(6, 1fr);
    gap: var(--space-2xl);
  }
  .features-grid.bento .feature-card.bento-hero { grid-column: span 6; }
  .features-grid.bento .feature-card.bento-half { grid-column: span 3; }
}

@media(min-width: 1024px) {
  .features-grid.bento {
    grid-template-columns: repeat(6, 1fr);
    grid-auto-rows: minmax(220px, auto);
  }
  .features-grid.bento .feature-card.bento-hero {
    grid-column: span 4;
    grid-row: span 2;
    padding: var(--space-3xl);
  }
  .features-grid.bento .feature-card.bento-half {
    grid-column: span 2;
    grid-row: span 1;
  }
  .features-grid.bento .feature-card.bento-hero h3 { font-size: 2rem; }
  .features-grid.bento .feature-card.bento-hero .feature-icon {
    width: 72px;
    height: 72px;
    padding: 18px;
    border-radius: var(--radius-lg);
  }
}

.grid-2 { max-width: 900px; margin: 0 auto; }
@media(min-width: 768px){ 
  .grid-2 { grid-template-columns: repeat(2, 1fr) !important; } 
}

.dark-card { 
  background: rgba(255,255,255,0.02) !important; 
  border-color: rgba(255,255,255,0.05) !important; 
  color: #fff !important; 
}
.dark-card:hover { border-color: rgba(255,255,255,0.1) !important; }
.dark-card p, .dark-card h3 { color: rgba(255,255,255,0.9) !important; }


.feature-card { 
  background: var(--color-surface-pure);
  border-radius: var(--radius-2xl);
  padding: var(--space-2xl);
  box-shadow: 0 12px 32px rgba(45, 27, 78, 0.06);
  transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.5s cubic-bezier(0.16, 1, 0.3, 1), border-color 0.5s ease;
  border: 1px solid rgba(106, 76, 147, 0.06);
  display: flex; 
  flex-direction: column; 
  justify-content: flex-start; 
  position: relative;
  overflow: hidden;
}

/* Subtle highlight rim — premium glass feel */
.feature-card::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  pointer-events: none;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.4) 0%, transparent 30%);
  opacity: 0.6;
  mix-blend-mode: overlay;
}

/* Glassmorphism enhancement on bento layout cards (desktop) */
@media(min-width: 1024px) {
  .features-grid.bento .feature-card {
    background: rgba(255, 255, 255, 0.75);
    backdrop-filter: blur(14px) saturate(1.4);
    -webkit-backdrop-filter: blur(14px) saturate(1.4);
    border: 1px solid rgba(255, 255, 255, 0.6);
  }
}

.feature-card::after {
  content: '';
  position: absolute;
  bottom: -20px; right: -20px;
  width: 100px; height: 100px;
  background: radial-gradient(circle, var(--color-primary) 0%, transparent 70%);
  opacity: 0.03;
  transition: all 0.6s ease;
}

.feature-card:hover { 
  transform: translateY(-10px); 
  box-shadow: 0 30px 60px rgba(106, 76, 147, 0.1); 
  border-color: rgba(106, 76, 147, 0.1);
}

.feature-card:hover::after {
  opacity: 0.1;
  transform: scale(1.5);
}

/* Branded gradient icon badge — carries the hero's purple→coral world into
   the feature cards (white line-icon on a glowing tinted tile). */
.feature-icon {
  width: 56px;
  height: 56px;
  box-sizing: border-box;
  padding: 14px;
  border-radius: var(--radius-md);
  margin-bottom: var(--space-xl);
  color: #fff;
  stroke-width: 2;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-tertiary) 100%);
  box-shadow: 0 10px 24px rgba(106, 76, 147, 0.28);
  transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.feature-card:hover .feature-icon { transform: scale(1.06) rotate(-3deg); }

.feature-card h3 { 
  font-family: var(--font-headline); 
  font-size: 1.5rem; 
  font-weight: 600; 
  margin-bottom: var(--space-sm); 
  letter-spacing: -0.02em; 
}

.feature-card p { 
  color: var(--color-text-light); 
  font-size: 1rem; 
  line-height: 1.6; 
  font-weight: 300; 
}

.dark-card { 
  background: rgba(255,255,255,0.02); 
  border-color: rgba(255,255,255,0.05); 
  color: #fff; 
}
.dark-card:hover { border-color: rgba(255,255,255,0.1); }
.dark-card p { color: rgba(255,255,255,0.6); }

/* ============================================
   HOW IT WORKS
   ============================================ */
.how-it-works { 
  padding: var(--space-5xl) var(--space-xl); 
  background: var(--color-surface-pure); 
}

.section-title { 
  font-family: var(--font-headline); 
  font-size: clamp(2.5rem, 4.5vw, 4rem); 
  font-weight: 700; 
  text-align: center; 
  margin-bottom: var(--space-5xl); 
  letter-spacing: -0.04em; 
}

.steps { 
  display: flex; 
  flex-direction: column; 
  gap: var(--space-3xl); 
  max-width: 900px; 
  margin: 0 auto; 
  position: relative; 
}

@media(min-width: 1024px){ 
  .steps::before { 
    content: ''; 
    position: absolute; 
    top: 0; 
    left: 50%; 
    bottom: 0; 
    width: 1px; 
    background: rgba(0, 0, 0, 0.05); 
    z-index: 0; 
  }
}

.step { 
  flex: 1; 
  display: flex; 
  flex-direction: column; 
  align-items: center; 
  text-align: center; 
  position: relative; 
  z-index: 1; 
  transition: all 0.6s ease;
  width: 100%;
}

@media(min-width: 1024px) {
  .step {
    flex-direction: row;
    justify-content: flex-start;
  }
  
  .step-content {
    width: 50%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    position: relative;
    padding: var(--space-2xl);
  }
  
  /* Add consistent spacing so text aligns near the center line */
  .step:nth-child(odd) .step-content {
    /* Right side of the line */
    align-items: flex-start;
    text-align: left;
    margin-left: 50%;
    padding-left: var(--space-4xl);
  }
  
  .step:nth-child(even) .step-content {
    /* Left side of the line */
    align-items: flex-end;
    text-align: right;
    margin-right: 50%;
    padding-right: var(--space-4xl);
  }
  
  .step-number {
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    box-shadow: 0 16px 40px rgba(106, 76, 147, 0.28);
    margin: 0;
  }
}

.step-number {
  width: 80px;
  height: 80px;
  border-radius: var(--radius-full);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-tertiary) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-headline);
  font-size: 1.5rem;
  font-weight: 700;
  color: #fff;
  box-shadow: 0 16px 40px rgba(106, 76, 147, 0.28);
  margin-bottom: var(--space-xl);
  border: 1px solid rgba(255, 255, 255, 0.18);
  flex-shrink: 0;
}

@media(min-width: 1024px) {
  .step-number {
    margin-bottom: 0;
  }
}

.step h3 { 
  font-family: var(--font-headline); 
  font-size: 1.75rem; 
  font-weight: 600; 
  margin-bottom: var(--space-sm); 
  letter-spacing: -0.02em;
}

.step p { 
  color: var(--color-text-light); 
  font-weight: 300; 
  font-size: 1.125rem; 
  max-width: 320px; 
  line-height: 1.5;
}

/* ============================================
   PRIVACY SECTION
   ============================================ */
.privacy { 
  padding: var(--space-5xl) var(--space-xl); 
  background: var(--color-surface-pure); 
  text-align: center; 
}

.privacy h2 { 
  font-family: var(--font-headline); 
  font-size: clamp(2rem, 3.5vw, 3rem); 
  font-weight: 700; 
  margin-bottom: var(--space-5xl); 
  letter-spacing: -0.03em; 
}

.privacy-grid { 
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-3xl);
  max-width: 900px; 
  margin: 0 auto; 
}

@media(min-width: 768px){ 
  .privacy-grid { gap: var(--space-4xl); } 
}

.privacy-item { 
  display: flex; 
  flex-direction: column; 
  align-items: center; 
  gap: var(--space-md); 
  min-width: 140px;
}

.privacy-icon {
  width: 64px;
  height: 64px;
  box-sizing: border-box;
  padding: 18px;
  border-radius: var(--radius-full);
  color: var(--color-primary);
  stroke-width: 2;
  background: rgba(106, 76, 147, 0.07);
  border: 1px solid rgba(106, 76, 147, 0.12);
  margin-bottom: var(--space-sm);
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), background 0.4s ease;
}

.privacy-item:hover .privacy-icon {
  transform: translateY(-4px);
  background: rgba(106, 76, 147, 0.12);
}

.privacy-item span { 
  font-size: 0.8125rem; 
  font-weight: 600; 
  letter-spacing: 0.12em; 
  text-transform: uppercase; 
  color: var(--color-text-light); 
}

.privacy a {
  display: inline-block;
  margin-top: var(--space-5xl);
  color: var(--color-primary);
  font-weight: 600;
}

/* ============================================
   FOOTER
   ============================================ */
.footer { 
  padding: var(--space-2xl) var(--space-xl); 
  background: var(--color-surface-pure); 
  border-top: 1px solid rgba(0,0,0,0.03); 
}

.footer-content { 
  max-width: 1200px; 
  margin: 0 auto; 
  display: flex; 
  flex-direction: column; 
  align-items: center; 
  gap: var(--space-lg); 
  text-align: center; 
}

.footer-links { 
  display: flex; 
  gap: var(--space-2xl); 
}

.footer-links a, .privacy a { 
  color: var(--color-text-light); 
  text-decoration: none; 
  font-size: 0.875rem; 
  font-weight: 500; 
  transition: color 0.3s ease; 
}

.footer-links a:hover, .privacy a:hover { 
  color: var(--color-text); 
}

.footer-copyright { 
  margin-top: var(--space-xl);
  font-size: 0.875rem; 
  color: rgba(0,0,0,0.3); 
}

/* ============================================
   ANIMATION UTILS (Scroll Reveal)
   ============================================ */
.animate-on-scroll { 
  opacity: 0; 
  transform: translateY(40px); 
  transition: opacity 1s cubic-bezier(0.16, 1, 0.3, 1), transform 1s cubic-bezier(0.16, 1, 0.3, 1), filter 1s cubic-bezier(0.16, 1, 0.3, 1); 
  will-change: opacity, transform, filter; 
  filter: blur(8px); 
}

.animate-on-scroll.is-visible { 
  opacity: 1; 
  transform: translateY(0); 
  filter: blur(0); 
}

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

@media(prefers-reduced-motion: reduce){ 
  .animate-on-scroll { opacity: 1; transform: none; filter: none; transition: none; } 
  .hero-bell { animation: none; }
  .hero::before { animation: none; }
  .hero-bell-container::before { animation: none; }
  .hero h1 { animation: none; background-position: 50% 50%; }
  .scroll-progress { transition: none; }
  .btn-primary::after { display: none; }
  .feature-icon,
  .privacy-icon { transition: none; }
  .feature-card:hover .feature-icon { transform: none; }
  .privacy-item:hover .privacy-icon { transform: none; }
}

.hidden { display: none !important; }

/* ============================================
   SCROLL PROGRESS INDICATOR (top of page)
   ============================================ */
.scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  height: 3px;
  width: 0%;
  background: linear-gradient(90deg, var(--color-primary), var(--color-tertiary), var(--color-secondary));
  z-index: 10001;
  transition: width 0.05s linear;
  pointer-events: none;
  box-shadow: 0 0 12px rgba(255, 215, 0, 0.4);
}
.env-banner.visible ~ .scroll-progress { top: 28px; }

/* Native CSS scroll-driven animation for browsers that support it */
@supports (animation-timeline: scroll()) {
  .scroll-progress {
    width: 100%;
    transform-origin: left center;
    transform: scaleX(0);
    animation: scroll-grow linear;
    animation-timeline: scroll(root);
    transition: none;
  }
  @keyframes scroll-grow { to { transform: scaleX(1); } }
}

/* ============================================
   ACCESSIBILITY — Skip Link & Focus Styles
   ============================================ */
.skip-link {
  position: absolute;
  top: -100px;
  left: 8px;
  z-index: 10000;
  padding: 12px 20px;
  background: var(--color-primary);
  color: #fff;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.875rem;
  text-decoration: none;
  border-radius: var(--radius-sm);
  transition: top 0.2s ease;
}

.skip-link:focus {
  top: 8px;
  outline: 2px solid var(--color-secondary);
  outline-offset: 2px;
}

/* Visible focus ring for keyboard users only — preserves mouse/touch experience */
:focus { outline: none; }

:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 3px;
  border-radius: 4px;
}

.btn:focus-visible,
.code-display:focus-visible {
  outline: 2px solid var(--color-secondary);
  outline-offset: 4px;
}

.bg-dark :focus-visible,
.hero :focus-visible {
  outline-color: var(--color-secondary);
}

/* ============================================
   LEGAL / DOCUMENT PAGES (privacy, terms, support)
   ============================================ */
.doc-page {
  background: var(--color-surface);
  min-height: 100vh;
  padding: clamp(60px, 8vw, 120px) clamp(20px, 5vw, 40px) var(--space-3xl);
}

.doc-container {
  max-width: 760px;
  margin: 0 auto;
  background: var(--color-surface-pure);
  border-radius: clamp(18px, 3vw, 32px);
  padding: clamp(32px, 6vw, 80px);
  box-shadow: 0 30px 60px rgba(0, 0, 0, 0.04);
  border: 1px solid rgba(0, 0, 0, 0.04);
}

.doc-back {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-body);
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-primary);
  text-decoration: none;
  margin-bottom: var(--space-2xl);
  padding: 8px 12px;
  border-radius: var(--radius-full);
  transition: background 0.2s ease;
}

.doc-back:hover {
  background: rgba(106, 76, 147, 0.08);
}

.doc-back::before {
  content: '←';
  font-size: 1.1em;
}

/* Toolbar above the eyebrow: back link on the left, language toggle on the right */
.doc-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
  margin-bottom: var(--space-2xl);
  flex-wrap: wrap;
}

.doc-toolbar .doc-back {
  margin-bottom: 0;
}

/* Pill-shaped language switcher */
.lang-toggle {
  display: inline-flex;
  background: rgba(0, 0, 0, 0.04);
  border-radius: var(--radius-full);
  padding: 4px;
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.lang-toggle a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 44px;
  height: 32px;
  padding: 0 12px;
  border-radius: var(--radius-full);
  color: var(--color-text-light);
  text-decoration: none !important;
  transition: background 0.2s ease, color 0.2s ease;
}

.lang-toggle a:hover {
  color: var(--color-text);
}

.lang-toggle a.is-active {
  background: var(--color-primary);
  color: #fff;
  box-shadow: 0 4px 10px rgba(106, 76, 147, 0.25);
}

.lang-toggle a.is-active:hover {
  color: #fff;
}

/* Floating variant — used on landing pages, fixed top-right */
.lang-toggle.floating {
  position: fixed;
  top: 20px;
  right: 20px;
  z-index: 10000;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
}

.env-banner.visible ~ .lang-toggle.floating { top: 48px; }

@media (max-width: 640px) {
  .lang-toggle.floating { top: 12px; right: 12px; }
  .env-banner.visible ~ .lang-toggle.floating { top: 40px; }
}

.doc-eyebrow {
  display: block;
  font-family: var(--font-headline);
  font-weight: 700;
  color: var(--color-primary);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  font-size: 0.75rem;
  margin-bottom: var(--space-md);
}

.doc-page h1 {
  font-family: var(--font-headline);
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.03em;
  margin-bottom: var(--space-md);
  color: var(--color-text);
  text-wrap: balance;
}

.doc-meta {
  font-size: 0.875rem;
  color: var(--color-text-light);
  margin-bottom: var(--space-2xl);
  padding-bottom: var(--space-xl);
  border-bottom: 1px solid rgba(0, 0, 0, 0.06);
}

.doc-content h2 {
  font-family: var(--font-headline);
  font-size: clamp(1.4rem, 2.4vw, 1.75rem);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.02em;
  margin: var(--space-2xl) 0 var(--space-md);
  color: var(--color-text);
}

.doc-content h3 {
  font-family: var(--font-headline);
  font-size: 1.125rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  margin: var(--space-xl) 0 var(--space-sm);
  color: var(--color-text);
}

.doc-content p,
.doc-content li {
  font-size: 1rem;
  line-height: 1.7;
  color: var(--color-text);
}

.doc-content p {
  margin-bottom: var(--space-md);
}

.doc-content strong { color: var(--color-text); font-weight: 600; }
.doc-content em { color: var(--color-text-light); }

.doc-content a {
  color: var(--color-primary);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 2px;
  transition: color 0.2s ease;
}

.doc-content a:hover { color: var(--color-primary-dark); }

.doc-content ul,
.doc-content ol {
  margin: 0 0 var(--space-md) 1.4em;
}

.doc-content li {
  margin-bottom: 6px;
}

.doc-content table {
  width: 100%;
  border-collapse: collapse;
  margin: var(--space-md) 0 var(--space-lg);
  font-size: 0.9375rem;
  display: block;
  overflow-x: auto;
}

.doc-content thead {
  background: rgba(106, 76, 147, 0.06);
}

.doc-content th,
.doc-content td {
  padding: 10px 14px;
  text-align: left;
  border-bottom: 1px solid rgba(0, 0, 0, 0.06);
  vertical-align: top;
}

.doc-content th {
  font-weight: 600;
  font-size: 0.8125rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-text-light);
}

.doc-content code {
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.875em;
  background: rgba(106, 76, 147, 0.08);
  padding: 2px 6px;
  border-radius: 4px;
  color: var(--color-primary-dark);
}

.doc-content hr {
  border: 0;
  border-top: 1px solid rgba(0, 0, 0, 0.06);
  margin: var(--space-2xl) 0;
}

.doc-content blockquote {
  margin: var(--space-md) 0;
  padding: var(--space-md) var(--space-lg);
  background: rgba(106, 76, 147, 0.04);
  border-left: 3px solid var(--color-primary);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  color: var(--color-text-light);
}

/* Support page contact card */
.support-contact-card {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-md);
  margin: var(--space-2xl) 0;
  padding: var(--space-xl);
  background: linear-gradient(135deg, rgba(106, 76, 147, 0.05), rgba(255, 215, 0, 0.05));
  border-radius: var(--radius-lg);
  border: 1px solid rgba(106, 76, 147, 0.1);
}

@media(min-width: 640px) {
  .support-contact-card { grid-template-columns: 1fr 1fr; }
}

.support-contact-card a {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: var(--space-md);
  background: var(--color-surface-pure);
  border-radius: var(--radius-md);
  text-decoration: none !important;
  border: 1px solid rgba(0, 0, 0, 0.04);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.support-contact-card a:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 24px rgba(0, 0, 0, 0.06);
}

.support-contact-card .label {
  display: block;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-text-light);
  margin-bottom: 2px;
}

.support-contact-card .value {
  display: block;
  font-weight: 600;
  color: var(--color-text);
}

/* Cross-linking footer between legal pages */
.doc-footer-nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-lg);
  margin-top: var(--space-2xl);
  padding-top: var(--space-xl);
  border-top: 1px solid rgba(0, 0, 0, 0.06);
}

.doc-footer-nav a {
  color: var(--color-text-light);
  text-decoration: none;
  font-size: 0.875rem;
  font-weight: 500;
  transition: color 0.2s ease;
}

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