/* ==========================================================================
   Quitzr Landing Page - Premium Dark Theme
   Background: #0D0D0D | Surface: #1A1A1A | Accent: #00FF88
   ========================================================================== */

/* ---------- CSS Custom Properties ---------- */
:root {
  --bg-primary: #0D0D0D;
  --bg-surface: #1A1A1A;
  --bg-surface-hover: #222222;
  --bg-elevated: #252525;
  --accent: #00FF88;
  --accent-dim: #00cc6d;
  --accent-glow: rgba(0, 255, 136, 0.15);
  --accent-glow-strong: rgba(0, 255, 136, 0.3);
  --text-primary: #F5F5F5;
  --text-secondary: #A0A0A0;
  --text-muted: #666666;
  --border-subtle: rgba(255, 255, 255, 0.06);
  --border-accent: rgba(0, 255, 136, 0.2);
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-xl: 28px;
  --shadow-glow: 0 0 40px rgba(0, 255, 136, 0.08);
  --shadow-glow-strong: 0 0 60px rgba(0, 255, 136, 0.15);
  --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-smooth: 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.6s cubic-bezier(0.4, 0, 0.2, 1);
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  --font-display: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
}

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

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

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

/* Noise/grain texture overlay */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  z-index: 9999;
  pointer-events: none;
  opacity: 0.03;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");
  background-repeat: repeat;
  background-size: 256px 256px;
}

::selection {
  background: var(--accent);
  color: var(--bg-primary);
}

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

a:hover {
  color: #33ffaa;
}

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

/* ---------- Typography ---------- */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.02em;
}

h1 { font-size: clamp(2.5rem, 6vw, 4.5rem); }
h2 { font-size: clamp(1.8rem, 4vw, 3rem); }
h3 { font-size: clamp(1.3rem, 2.5vw, 1.75rem); }

.text-gradient {
  background: linear-gradient(135deg, var(--accent) 0%, #00cc6d 50%, #33ffaa 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

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

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

/* ---------- Scrollbar ---------- */
::-webkit-scrollbar {
  width: 6px;
}

::-webkit-scrollbar-track {
  background: var(--bg-primary);
}

::-webkit-scrollbar-thumb {
  background: var(--bg-elevated);
  border-radius: 3px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--text-muted);
}

/* ---------- Navigation ---------- */
.navbar-custom {
  background: rgba(13, 13, 13, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-subtle);
  padding: 0.75rem 0;
  transition: all var(--transition-smooth);
  z-index: 1000;
}

.navbar-custom.scrolled {
  background: rgba(13, 13, 13, 0.95);
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.3);
}

.navbar-brand-custom {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.5rem;
  color: var(--text-primary) !important;
  letter-spacing: -0.03em;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.brand-dot {
  display: inline-block;
  width: 8px;
  height: 8px;
  background: var(--accent);
  border-radius: 50%;
  box-shadow: 0 0 12px var(--accent-glow-strong);
  animation: pulse-dot 2s ease-in-out infinite;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; box-shadow: 0 0 12px var(--accent-glow-strong); }
  50% { opacity: 0.7; box-shadow: 0 0 20px var(--accent-glow-strong); }
}

.nav-link-custom {
  color: var(--text-secondary) !important;
  font-weight: 500;
  font-size: 0.9rem;
  padding: 0.5rem 1rem !important;
  transition: color var(--transition-fast);
  position: relative;
}

.nav-link-custom:hover,
.nav-link-custom.active {
  color: var(--text-primary) !important;
}

.nav-link-custom::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%) scaleX(0);
  width: 20px;
  height: 2px;
  background: var(--accent);
  border-radius: 1px;
  transition: transform var(--transition-fast);
}

.nav-link-custom:hover::after,
.nav-link-custom.active::after {
  transform: translateX(-50%) scaleX(1);
}

/* Language Switcher */
.lang-switcher {
  position: relative;
}

.lang-btn {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  color: var(--text-secondary);
  font-size: 0.85rem;
  font-weight: 500;
  padding: 0.4rem 0.9rem;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all var(--transition-fast);
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.lang-btn:hover {
  background: var(--bg-surface-hover);
  color: var(--text-primary);
  border-color: var(--border-accent);
}

.lang-dropdown {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 0.5rem;
  min-width: 160px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-8px);
  transition: all var(--transition-fast);
  box-shadow: 0 16px 48px rgba(0, 0, 0, 0.4);
  z-index: 1001;
}

.lang-dropdown.open {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.lang-option {
  display: block;
  width: 100%;
  padding: 0.5rem 0.75rem;
  background: none;
  border: none;
  color: var(--text-secondary);
  font-size: 0.85rem;
  font-weight: 500;
  text-align: left;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.lang-option:hover {
  background: var(--bg-surface-hover);
  color: var(--text-primary);
}

.lang-option.active {
  color: var(--accent);
  background: var(--accent-glow);
}

/* ---------- Hero Section ---------- */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  padding: 8rem 0 4rem;
  overflow: hidden;
}

/* Radial glow behind hero */
.hero::before {
  content: '';
  position: absolute;
  top: -20%;
  left: 50%;
  transform: translateX(-50%);
  width: 800px;
  height: 800px;
  background: radial-gradient(circle, rgba(0, 255, 136, 0.06) 0%, transparent 70%);
  pointer-events: none;
  z-index: 0;
}

/* Subtle grid pattern */
.hero::after {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.02) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
  background-size: 60px 60px;
  pointer-events: none;
  z-index: 0;
  mask-image: radial-gradient(ellipse 80% 60% at 50% 40%, black 30%, transparent 70%);
  -webkit-mask-image: radial-gradient(ellipse 80% 60% at 50% 40%, black 30%, transparent 70%);
}

.hero > * {
  position: relative;
  z-index: 1;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--accent-glow);
  border: 1px solid var(--border-accent);
  color: var(--accent);
  font-size: 0.8rem;
  font-weight: 600;
  padding: 0.4rem 1rem;
  border-radius: 100px;
  margin-bottom: 1.5rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.hero-badge-dot {
  width: 6px;
  height: 6px;
  background: var(--accent);
  border-radius: 50%;
  animation: pulse-dot 2s ease-in-out infinite;
}

.hero-title {
  margin-bottom: 1.5rem;
  font-weight: 800;
}

.hero-subtitle {
  font-size: clamp(1.1rem, 2vw, 1.35rem);
  color: var(--text-secondary);
  max-width: 540px;
  line-height: 1.7;
  margin-bottom: 2.5rem;
}

.hero-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 3rem;
}

.store-badge {
  height: 52px;
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
  opacity: 0.9;
}

.store-badge:hover {
  opacity: 1;
  transform: translateY(-2px);
}

/* Placeholder store badges */
.store-badge-placeholder {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  padding: 0.75rem 1.5rem;
  border-radius: var(--radius-md);
  color: var(--text-primary);
  font-weight: 600;
  font-size: 0.95rem;
  transition: all var(--transition-fast);
  text-decoration: none;
}

.store-badge-placeholder:hover {
  background: var(--bg-surface-hover);
  border-color: var(--border-accent);
  transform: translateY(-2px);
  box-shadow: var(--shadow-glow);
  color: var(--text-primary);
}

.store-badge-placeholder svg {
  width: 24px;
  height: 24px;
  flex-shrink: 0;
}

.store-badge-placeholder .store-text-small {
  font-size: 0.7rem;
  font-weight: 400;
  color: var(--text-secondary);
  display: block;
  line-height: 1;
}

.store-badge-placeholder .store-text-big {
  font-size: 1rem;
  font-weight: 600;
  display: block;
  line-height: 1.2;
}

.hero-stats {
  display: flex;
  gap: 2.5rem;
}

.hero-stat {
  text-align: left;
}

.hero-stat-number {
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--accent);
  display: block;
  line-height: 1.2;
}

.hero-stat-label {
  font-size: 0.8rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 500;
}

/* Hero phone mockup */
.hero-phone-wrapper {
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
}

.hero-phone-wrapper::before {
  content: '';
  position: absolute;
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, rgba(0, 255, 136, 0.12) 0%, transparent 70%);
  border-radius: 50%;
  z-index: 0;
}

.phone-mockup {
  width: 280px;
  height: 580px;
  background: var(--bg-surface);
  border: 2px solid rgba(255, 255, 255, 0.08);
  border-radius: 40px;
  position: relative;
  overflow: hidden;
  box-shadow:
    0 0 0 1px rgba(255, 255, 255, 0.04),
    0 20px 60px rgba(0, 0, 0, 0.5),
    0 0 80px rgba(0, 255, 136, 0.05);
  z-index: 1;
}

.phone-mockup-notch {
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 120px;
  height: 28px;
  background: var(--bg-primary);
  border-radius: 0 0 20px 20px;
  z-index: 2;
}

.phone-mockup-screen {
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 2rem;
  background: linear-gradient(180deg, var(--bg-surface) 0%, var(--bg-primary) 100%);
}

.phone-streak-number {
  font-size: 5rem;
  font-weight: 800;
  color: var(--accent);
  line-height: 1;
  text-shadow: 0 0 40px rgba(0, 255, 136, 0.3);
}

.phone-streak-label {
  font-size: 0.9rem;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.15em;
  font-weight: 600;
  margin-top: 0.5rem;
}

.phone-progress-ring {
  width: 180px;
  height: 180px;
  margin: 1.5rem 0;
  position: relative;
}

.phone-progress-ring svg {
  width: 100%;
  height: 100%;
  transform: rotate(-90deg);
}

.phone-progress-ring .ring-bg {
  fill: none;
  stroke: rgba(255, 255, 255, 0.06);
  stroke-width: 8;
}

.phone-progress-ring .ring-fill {
  fill: none;
  stroke: var(--accent);
  stroke-width: 8;
  stroke-linecap: round;
  stroke-dasharray: 502;
  stroke-dashoffset: 126;
  filter: drop-shadow(0 0 8px rgba(0, 255, 136, 0.4));
  animation: ring-fill 2s ease-out forwards;
}

@keyframes ring-fill {
  from { stroke-dashoffset: 502; }
  to { stroke-dashoffset: 126; }
}

.phone-progress-ring .ring-text {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

/* ---------- Section Shared ---------- */
.section {
  padding: 6rem 0;
  position: relative;
}

.section-label {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--accent);
  margin-bottom: 1rem;
}

.section-label::before {
  content: '';
  display: inline-block;
  width: 24px;
  height: 1px;
  background: var(--accent);
}

.section-title {
  margin-bottom: 1rem;
}

.section-subtitle {
  font-size: 1.1rem;
  color: var(--text-secondary);
  max-width: 600px;
  line-height: 1.7;
}

.section-divider {
  width: 100%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--border-subtle), transparent);
  border: none;
}

/* ---------- Features Section ---------- */
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
  margin-top: 3rem;
}

.feature-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 2rem;
  transition: all var(--transition-smooth);
  position: relative;
  overflow: hidden;
}

.feature-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--border-accent), transparent);
  opacity: 0;
  transition: opacity var(--transition-smooth);
}

.feature-card:hover {
  background: var(--bg-surface-hover);
  border-color: rgba(255, 255, 255, 0.08);
  transform: translateY(-4px);
  box-shadow: var(--shadow-glow);
}

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

.feature-icon {
  width: 48px;
  height: 48px;
  background: var(--accent-glow);
  border: 1px solid var(--border-accent);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  margin-bottom: 1.25rem;
  transition: all var(--transition-smooth);
}

.feature-card:hover .feature-icon {
  box-shadow: 0 0 20px var(--accent-glow-strong);
}

.feature-icon svg {
  width: 24px;
  height: 24px;
  color: var(--accent);
}

.feature-card h3 {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
  letter-spacing: -0.01em;
}

.feature-card p {
  color: var(--text-secondary);
  font-size: 0.9rem;
  line-height: 1.6;
}

/* ---------- Premium Section ---------- */
.premium-section {
  background: linear-gradient(180deg, var(--bg-primary) 0%, rgba(0, 255, 136, 0.02) 50%, var(--bg-primary) 100%);
}

.premium-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-accent);
  border-radius: var(--radius-xl);
  padding: 3rem;
  position: relative;
  overflow: hidden;
}

.premium-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--accent), transparent);
}

.premium-card::after {
  content: '';
  position: absolute;
  top: -100px;
  right: -100px;
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, rgba(0, 255, 136, 0.06) 0%, transparent 70%);
  pointer-events: none;
}

.premium-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  background: linear-gradient(135deg, var(--accent), #00cc6d);
  color: var(--bg-primary);
  font-size: 0.75rem;
  font-weight: 700;
  padding: 0.35rem 0.9rem;
  border-radius: 100px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 1.5rem;
}

.premium-features-list {
  list-style: none;
  padding: 0;
  margin: 1.5rem 0 0;
}

.premium-features-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  padding: 0.6rem 0;
  color: var(--text-secondary);
  font-size: 0.95rem;
}

.premium-features-list li .check-icon {
  width: 20px;
  height: 20px;
  min-width: 20px;
  background: var(--accent-glow);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 2px;
}

.premium-features-list li .check-icon svg {
  width: 12px;
  height: 12px;
  color: var(--accent);
}

/* Pricing pills */
.pricing-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 2rem;
}

.pricing-pill {
  background: var(--bg-elevated);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 1rem 1.5rem;
  text-align: center;
  flex: 1;
  min-width: 140px;
  transition: all var(--transition-fast);
}

.pricing-pill:hover {
  border-color: var(--border-accent);
  box-shadow: var(--shadow-glow);
}

.pricing-pill-label {
  font-size: 0.75rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 600;
  display: block;
  margin-bottom: 0.3rem;
}

.pricing-pill-price {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--text-primary);
}

.pricing-pill-price span {
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text-secondary);
}

.pricing-pill.featured {
  border-color: var(--accent);
  background: linear-gradient(135deg, rgba(0, 255, 136, 0.08) 0%, var(--bg-elevated) 100%);
}

/* ---------- Screenshots Section ---------- */
.screenshots-scroll {
  display: flex;
  gap: 1.5rem;
  overflow-x: auto;
  padding: 2rem 0;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}

.screenshots-scroll::-webkit-scrollbar {
  display: none;
}

.screenshot-item {
  flex-shrink: 0;
  scroll-snap-align: center;
  width: 220px;
  height: 440px;
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  overflow: hidden;
  position: relative;
  transition: all var(--transition-smooth);
}

.screenshot-item:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-glow);
  border-color: var(--border-accent);
}

.screenshot-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  background: linear-gradient(180deg, var(--bg-surface) 0%, rgba(0, 255, 136, 0.03) 100%);
}

.screenshot-placeholder-icon {
  font-size: 2.5rem;
  margin-bottom: 1rem;
  opacity: 0.5;
}

.screenshot-placeholder-label {
  font-size: 0.8rem;
  color: var(--text-muted);
  text-align: center;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

/* ---------- CTA Section ---------- */
.cta-section {
  text-align: center;
  padding: 6rem 0;
  position: relative;
}

.cta-section::before {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 600px;
  height: 400px;
  background: radial-gradient(circle, rgba(0, 255, 136, 0.06) 0%, transparent 70%);
  pointer-events: none;
}

.btn-accent {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--accent);
  color: var(--bg-primary);
  font-weight: 700;
  font-size: 1rem;
  padding: 0.9rem 2rem;
  border: none;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--transition-fast);
  text-decoration: none;
  box-shadow: 0 4px 20px rgba(0, 255, 136, 0.25);
}

.btn-accent:hover {
  background: #33ffaa;
  color: var(--bg-primary);
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(0, 255, 136, 0.35);
}

/* ---------- Footer ---------- */
.footer {
  background: var(--bg-surface);
  border-top: 1px solid var(--border-subtle);
  padding: 3rem 0 2rem;
}

.footer-brand {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.25rem;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
}

.footer-desc {
  color: var(--text-muted);
  font-size: 0.85rem;
  max-width: 300px;
  line-height: 1.6;
}

.footer-links-title {
  font-weight: 700;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-secondary);
  margin-bottom: 1rem;
}

.footer-link {
  display: block;
  color: var(--text-muted);
  font-size: 0.9rem;
  padding: 0.3rem 0;
  transition: color var(--transition-fast);
}

.footer-link:hover {
  color: var(--accent);
}

.footer-bottom {
  border-top: 1px solid var(--border-subtle);
  padding-top: 1.5rem;
  margin-top: 2rem;
}

.footer-copy {
  color: var(--text-muted);
  font-size: 0.8rem;
}

/* ---------- Legal Pages (Privacy, Terms) ---------- */
.legal-page {
  padding-top: 7rem;
  padding-bottom: 4rem;
}

.legal-page h1 {
  font-size: clamp(2rem, 4vw, 3rem);
  margin-bottom: 0.5rem;
}

.legal-effective-date {
  color: var(--text-muted);
  font-size: 0.9rem;
  margin-bottom: 3rem;
}

.legal-content {
  max-width: 800px;
}

.legal-content h2 {
  font-size: 1.4rem;
  margin-top: 2.5rem;
  margin-bottom: 1rem;
  color: var(--text-primary);
  padding-bottom: 0.5rem;
  border-bottom: 1px solid var(--border-subtle);
}

.legal-content h3 {
  font-size: 1.1rem;
  margin-top: 1.5rem;
  margin-bottom: 0.75rem;
  color: var(--text-primary);
}

.legal-content p {
  color: var(--text-secondary);
  margin-bottom: 1rem;
  line-height: 1.8;
  font-size: 0.95rem;
}

.legal-content ul {
  color: var(--text-secondary);
  margin-bottom: 1rem;
  padding-left: 1.5rem;
  line-height: 1.8;
  font-size: 0.95rem;
}

.legal-content li {
  margin-bottom: 0.4rem;
}

.legal-content a {
  text-decoration: underline;
  text-underline-offset: 3px;
}

.legal-content strong {
  color: var(--text-primary);
  font-weight: 600;
}

.legal-contact-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 1.5rem 2rem;
  margin: 2rem 0;
}

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

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

.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }
.reveal-delay-5 { transition-delay: 0.5s; }
.reveal-delay-6 { transition-delay: 0.6s; }
.reveal-delay-7 { transition-delay: 0.7s; }
.reveal-delay-8 { transition-delay: 0.8s; }

/* ---------- Utility ---------- */
.glow-line {
  width: 60px;
  height: 3px;
  background: linear-gradient(90deg, var(--accent), transparent);
  border-radius: 2px;
  margin-bottom: 2rem;
}

/* ---------- Responsive ---------- */
@media (max-width: 991.98px) {
  .hero {
    padding-top: 7rem;
    text-align: center;
  }

  .hero-subtitle {
    margin-left: auto;
    margin-right: auto;
  }

  .hero-cta {
    justify-content: center;
  }

  .hero-stats {
    justify-content: center;
  }

  .hero-phone-wrapper {
    margin-top: 3rem;
  }

  .phone-mockup {
    width: 240px;
    height: 500px;
  }

  .section-subtitle {
    margin-left: auto;
    margin-right: auto;
  }
}

@media (max-width: 767.98px) {
  .section {
    padding: 4rem 0;
  }

  .hero {
    min-height: auto;
    padding: 6rem 0 3rem;
  }

  .hero-stats {
    gap: 1.5rem;
  }

  .hero-stat-number {
    font-size: 1.4rem;
  }

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

  .premium-card {
    padding: 2rem;
  }

  .pricing-pills {
    flex-direction: column;
  }

  .screenshot-item {
    width: 180px;
    height: 360px;
  }

  .phone-mockup {
    width: 200px;
    height: 420px;
  }

  .phone-streak-number {
    font-size: 3.5rem;
  }

  .phone-progress-ring {
    width: 130px;
    height: 130px;
  }

  .footer .row > div {
    margin-bottom: 1.5rem;
  }
}

@media (max-width: 575.98px) {
  .store-badge-placeholder {
    width: 100%;
    justify-content: center;
  }

  .hero-cta {
    flex-direction: column;
    align-items: center;
  }

  .hero-stats {
    flex-direction: column;
    gap: 1rem;
    align-items: center;
  }
}

/* ---------- Burger menu override for dark theme ---------- */
.navbar-toggler {
  border-color: var(--border-subtle) !important;
  padding: 0.4rem 0.6rem;
}

.navbar-toggler:focus {
  box-shadow: 0 0 0 2px var(--accent-glow-strong);
}

.navbar-toggler-icon {
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba(160, 160, 160, 1)' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e") !important;
}

/* Mobile nav collapse */
@media (max-width: 991.98px) {
  .navbar-collapse {
    background: var(--bg-surface);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-md);
    margin-top: 0.75rem;
    padding: 0.75rem;
  }

  .lang-switcher {
    margin-top: 0.5rem;
  }

  .lang-dropdown {
    position: static;
    transform: none;
    margin-top: 0.5rem;
  }
}

/* ---------- Skip to main content (a11y) ---------- */
.skip-link {
  position: absolute;
  top: -100%;
  left: 0;
  background: var(--accent);
  color: var(--bg-primary);
  padding: 0.5rem 1rem;
  z-index: 10000;
  font-weight: 700;
  border-radius: 0 0 var(--radius-sm) 0;
}

.skip-link:focus {
  top: 0;
}