/* ═══════════════════════════════════════
   TODI - AI-Powered Accountability System
   Landing Page Styles
   ═══════════════════════════════════════ */

/* Cairo Font Import (Arabic + English) */
@import url('https://fonts.googleapis.com/css2?family=Cairo:wght@300;400;500;600;700;800&display=swap');

/* ─────────────────────────────────────────
   CSS Custom Properties (Design Tokens)
   ───────────────────────────────────────── */
:root {
  /* Colors - Dark Theme (Black Dominant) */
  --color-bg-primary: #0A0A0A;
  --color-bg-secondary: #111111;
  --color-bg-tertiary: #1A1A1A;
  --color-bg-elevated: #222222;

  /* Accent Colors (Yellow - Use Sparingly) */
  --color-accent: #F5C518;
  --color-accent-hover: #FFD84D;
  --color-accent-subtle: rgba(245, 197, 24, 0.10);
  --color-accent-glow: rgba(245, 197, 24, 0.25);

  /* Text Colors (Calm, Readable Whites) */
  --color-text-primary: #FAFAFA;
  --color-text-secondary: #B3B3B3;
  --color-text-tertiary: #737373;
  --color-text-muted: #4A4A4A;

  /* Semantic Colors */
  --color-success: #34D399;
  --color-error: #F87171;
  --color-warning: #FBBF24;

  /* Borders */
  --color-border: rgba(255, 255, 255, 0.08);
  --color-border-hover: rgba(255, 255, 255, 0.15);
  --color-border-accent: rgba(245, 197, 24, 0.30);

  /* Gradients */
  --gradient-hero: linear-gradient(135deg, #0A0A0A 0%, #111111 50%, #1A1A1A 100%);
  --gradient-accent: linear-gradient(135deg, #F5C518 0%, #FFD84D 100%);
  --gradient-text: linear-gradient(135deg, #FAFAFA 0%, #B3B3B3 100%);
  --gradient-card: linear-gradient(145deg, rgba(34, 34, 34, 0.6) 0%, rgba(26, 26, 26, 0.4) 100%);

  /* Typography - Cairo for Arabic/English */
  --font-sans: 'Cairo', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-mono: 'JetBrains Mono', 'Fira Code', monospace;

  /* Font Sizes */
  --text-xs: 0.75rem;
  --text-sm: 0.875rem;
  --text-base: 1rem;
  --text-lg: 1.125rem;
  --text-xl: 1.25rem;
  --text-2xl: 1.5rem;
  --text-3xl: 1.875rem;
  --text-4xl: 2.25rem;
  --text-5xl: 3rem;
  --text-6xl: 3.75rem;
  --text-7xl: 4.5rem;

  /* Spacing */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.25rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;
  --space-32: 8rem;

  /* Border Radius */
  --radius-sm: 0.375rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;
  --radius-2xl: 1.5rem;
  --radius-full: 9999px;

  /* Shadows */
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.3);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.4), 0 2px 4px -2px rgba(0, 0, 0, 0.3);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.5), 0 4px 6px -4px rgba(0, 0, 0, 0.4);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.5), 0 8px 10px -6px rgba(0, 0, 0, 0.4);
  --shadow-glow: 0 0 40px var(--color-accent-glow);

  /* Transitions */
  --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-base: 250ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 350ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-spring: 500ms cubic-bezier(0.34, 1.56, 0.64, 1);

  /* Z-Index */
  --z-base: 1;
  --z-dropdown: 100;
  --z-sticky: 200;
  --z-fixed: 300;
  --z-modal: 400;
  --z-tooltip: 500;

  /* ─── Icon Size System ─── */
  --icon-sm: 14px;
  /* Inline text, badges */
  --icon-md: 18px;
  /* Navigation, lists */
  --icon-lg: 22px;
  /* Cards, stats */
  --icon-xl: 40px;
  /* Feature icons, community icons */
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

/* RTL/LTR Support */
html[dir="rtl"] {
  direction: rtl;
}

html[dir="rtl"] body {
  text-align: right;
}

html[dir="ltr"] {
  direction: ltr;
}

html[dir="ltr"] body {
  text-align: left;
}

/* Selection */
::selection {
  background: var(--color-accent);
  color: var(--color-text-primary);
}

/* Focus */
:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

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

a:hover {
  color: var(--color-accent-hover);
}

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

/* Lists */
ul,
ol {
  list-style: none;
}

/* ─────────────────────────────────────────
   Typography
   ───────────────────────────────────────── */
h1,
h2,
h3,
h4,
h5,
h6 {
  font-weight: 600;
  line-height: 1.2;
  letter-spacing: -0.02em;
}

h1 {
  font-size: var(--text-5xl);
}

h2 {
  font-size: var(--text-4xl);
}

h3 {
  font-size: var(--text-2xl);
}

h4 {
  font-size: var(--text-xl);
}

p {
  color: var(--color-text-secondary);
  line-height: 1.7;
}

.text-gradient {
  background: var(--gradient-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ─────────────────────────────────────────
   Layout Components
   ───────────────────────────────────────── */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-6);
}

.section {
  padding: var(--space-24) 0;
  position: relative;
}

.section--hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: var(--space-20);
}

/* ─────────────────────────────────────────
   Navigation
   ───────────────────────────────────────── */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: var(--z-fixed);
  padding: var(--space-4) 0;
  background: rgba(10, 10, 11, 0.8);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-border);
  transition: all var(--transition-base);
}

.nav__content {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav__brand {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  text-decoration: none;
}

.nav__icon {
  width: 28px;
  height: 28px;
  flex-shrink: 0;
}

.nav__logo {
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--color-text-primary);
  letter-spacing: -0.03em;
}

.nav__logo span {
  color: var(--color-accent);
}

.nav__links {
  display: flex;
  align-items: center;
  gap: var(--space-8);
}

.nav__link {
  color: var(--color-text-secondary);
  font-size: var(--text-sm);
  font-weight: 500;
  transition: color var(--transition-fast);
}

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

.nav__cta {
  padding: var(--space-2) var(--space-5);
  background: var(--color-accent);
  color: #0A0A0A;
  border-radius: var(--radius-full);
  font-size: var(--text-sm);
  font-weight: 600;
  transition: all var(--transition-fast);
}

.nav__cta:hover {
  background: var(--color-accent-hover);
  color: #0A0A0A;
  transform: translateY(-1px);
}

/* Language Switcher */
.nav__lang {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-4);
  background: var(--color-accent-subtle);
  border: 1px solid rgba(245, 197, 24, 0.25);
  border-radius: var(--radius-full);
  color: var(--color-accent);
  font-size: var(--text-sm);
  font-weight: 500;
  transition: all var(--transition-fast);
}

.nav__lang:hover {
  background: rgba(245, 197, 24, 0.2);
  color: var(--color-accent-hover);
}

/* Mobile Menu */
.nav__toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--space-2);
}

.nav__toggle span {
  width: 24px;
  height: 2px;
  background: var(--color-text-primary);
  border-radius: var(--radius-full);
  transition: all var(--transition-fast);
}

/* ─────────────────────────────────────────
   Hero Section - Split Layout
   ───────────────────────────────────────── */
.hero--split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-16);
  align-items: center;
  text-align: left;
}

.hero__content {
  position: relative;
  z-index: 2;
}

.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-4);
  background: var(--color-accent-subtle);
  border: 1px solid rgba(245, 197, 24, 0.25);
  border-radius: var(--radius-full);
  font-size: var(--text-sm);
  color: var(--color-accent);
  margin-bottom: var(--space-6);
  animation: fadeInUp 0.6s ease-out;
}

.hero__badge::before {
  content: '';
  width: 6px;
  height: 6px;
  background: var(--color-accent);
  border-radius: var(--radius-full);
  animation: pulse 2s infinite;
}

.hero__title {
  font-size: clamp(var(--text-4xl), 5vw, var(--text-6xl));
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.03em;
  margin-bottom: var(--space-6);
  animation: fadeInUp 0.6s ease-out 0.1s backwards;
}

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

.hero__subtitle {
  font-size: var(--text-lg);
  color: var(--color-text-secondary);
  max-width: 480px;
  line-height: 1.7;
  margin-bottom: var(--space-8);
  animation: fadeInUp 0.6s ease-out 0.2s backwards;
}

.hero__cta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  margin-bottom: var(--space-10);
  animation: fadeInUp 0.6s ease-out 0.3s backwards;
}

/* Social Proof in Hero */
.hero__social-proof {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  animation: fadeInUp 0.6s ease-out 0.4s backwards;
}

.hero__avatars {
  display: flex;
}

.hero__avatar {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-full);
  background: var(--color-bg-tertiary);
  border: 2px solid var(--color-bg-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-text-secondary);
  margin-left: -10px;
}

.hero__avatar:first-child {
  margin-left: 0;
  background: var(--color-accent);
  color: #0A0A0A;
}

.hero__avatar:nth-child(2) {
  background: #34D399;
  color: #0A0A0A;
}

.hero__avatar:nth-child(3) {
  background: #60A5FA;
  color: #0A0A0A;
}

.hero__social-text {
  font-size: var(--text-sm);
  color: var(--color-text-tertiary);
}

.hero__social-text strong {
  color: var(--color-text-primary);
}

/* Background Glow Effects */
.hero__glow {
  position: absolute;
  top: 30%;
  left: 20%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, var(--color-accent-glow) 0%, transparent 70%);
  filter: blur(120px);
  opacity: 0.3;
  pointer-events: none;
  z-index: 0;
}

.hero__glow-right {
  position: absolute;
  top: 40%;
  right: 10%;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(245, 197, 24, 0.15) 0%, transparent 70%);
  filter: blur(100px);
  opacity: 0.5;
  pointer-events: none;
  z-index: 0;
}

/* Phone Mockup */
.hero__mockup {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
  animation: fadeIn 0.8s ease-out 0.3s backwards;
}

.phone-mockup {
  position: relative;
  width: 280px;
  height: 580px;
  background: linear-gradient(145deg, #1A1A1A 0%, #111111 100%);
  border-radius: 40px;
  padding: 12px;
  box-shadow:
    0 0 0 1px rgba(255, 255, 255, 0.1),
    0 25px 50px -12px rgba(0, 0, 0, 0.5),
    0 0 80px rgba(245, 197, 24, 0.15);
}

.phone-mockup__notch {
  position: absolute;
  top: 12px;
  left: 50%;
  transform: translateX(-50%);
  width: 100px;
  height: 28px;
  background: #0A0A0A;
  border-radius: 20px;
  z-index: 10;
}

.phone-mockup__screen {
  width: 100%;
  height: 100%;
  background: #0A0A0A;
  border-radius: 32px;
  overflow: hidden;
  padding: 48px 20px 20px;
}

/* App UI inside phone */
.app-ui {
  height: 100%;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.app-ui__header {
  text-align: center;
}

.app-ui__greeting {
  display: block;
  font-size: 12px;
  color: var(--color-text-tertiary);
  margin-bottom: 4px;
}

.app-ui__name {
  font-size: 18px;
  font-weight: 600;
  color: var(--color-text-primary);
}

.app-ui__score {
  display: flex;
  justify-content: center;
  padding: 16px 0;
}

.app-ui__score-ring {
  position: relative;
  width: 120px;
  height: 120px;
}

.app-ui__score-ring svg {
  width: 100%;
  height: 100%;
  transform: rotate(0deg);
}

.app-ui__score-value {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  text-align: center;
}

.app-ui__score-number {
  display: block;
  font-size: 32px;
  font-weight: 700;
  color: var(--color-accent);
  line-height: 1;
}

.app-ui__score-label {
  font-size: 11px;
  color: var(--color-text-tertiary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.app-ui__commitments {
  display: flex;
  flex-direction: column;
  gap: 8px;
  flex: 1;
}

.app-ui__commitment {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px;
  background: rgba(255, 255, 255, 0.03);
  border-radius: 12px;
  font-size: 13px;
  color: var(--color-text-secondary);
}

.app-ui__commitment--done {
  opacity: 0.6;
}

.app-ui__commitment--done span:nth-child(2) {
  text-decoration: line-through;
}

.app-ui__commitment--active {
  background: var(--color-accent-subtle);
  border: 1px solid rgba(245, 197, 24, 0.2);
}

.app-ui__commitment--active span:nth-child(2) {
  color: var(--color-text-primary);
}

.app-ui__check {
  width: 20px;
  height: 20px;
  background: var(--color-success);
  color: #0A0A0A;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  font-weight: 700;
}

.app-ui__dot {
  width: 20px;
  height: 20px;
  background: var(--color-accent);
  border-radius: 50%;
  animation: pulse 2s infinite;
}

.app-ui__circle {
  width: 20px;
  height: 20px;
  border: 2px solid var(--color-text-muted);
  border-radius: 50%;
}

.app-ui__time {
  margin-left: auto;
  font-size: 11px;
  color: var(--color-text-muted);
}

.app-ui__streak {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px;
  background: rgba(245, 197, 24, 0.08);
  border-radius: 12px;
  font-size: 13px;
  font-weight: 500;
  color: var(--color-accent);
}

.app-ui__streak-icon {
  font-size: 16px;
}

/* ─────────────────────────────────────────
   Buttons
   ───────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: var(--space-4) var(--space-8);
  font-family: inherit;
  font-size: var(--text-base);
  font-weight: 500;
  border-radius: var(--radius-lg);
  border: none;
  cursor: pointer;
  transition: all var(--transition-fast);
  text-decoration: none;
}

.btn--primary {
  background: var(--color-accent);
  color: #0A0A0A;
  font-weight: 600;
  box-shadow: var(--shadow-md), 0 0 20px var(--color-accent-glow);
}

.btn--primary:hover {
  background: var(--color-accent-hover);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg), 0 0 30px var(--color-accent-glow);
}

.btn--primary:active {
  transform: translateY(0);
}

.btn--secondary {
  background: var(--color-bg-elevated);
  color: var(--color-text-primary);
  border: 1px solid var(--color-border);
}

.btn--secondary:hover {
  background: var(--color-bg-tertiary);
  border-color: var(--color-border-hover);
  transform: translateY(-2px);
}

.btn--ghost {
  background: transparent;
  color: var(--color-text-primary);
  border: 1px solid var(--color-border);
}

.btn--ghost:hover {
  background: rgba(255, 255, 255, 0.05);
  border-color: var(--color-border-hover);
  transform: translateY(-2px);
}

.btn--large {
  padding: var(--space-5) var(--space-10);
  font-size: var(--text-lg);
}

.btn__icon {
  width: var(--icon-md);
  height: var(--icon-md);
}

/* ─────────────────────────────────────────
   Section Headers
   ───────────────────────────────────────── */
.section__header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto var(--space-16);
}

.section__label {
  display: inline-block;
  font-size: var(--text-sm);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-accent);
  margin-bottom: var(--space-4);
}

.section__title {
  margin-bottom: var(--space-4);
}

.section__description {
  font-size: var(--text-lg);
}

/* ─────────────────────────────────────────
   How It Works Section
   ───────────────────────────────────────── */
.how-it-works {
  background: var(--color-bg-secondary);
}

.steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-8);
}

.step {
  position: relative;
  padding: var(--space-8);
  background: var(--gradient-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  transition: all var(--transition-base);
}

.step:hover {
  border-color: var(--color-border-hover);
  transform: translateY(-4px);
  box-shadow: var(--shadow-xl);
}

.step__number {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  background: var(--gradient-accent);
  border-radius: var(--radius-lg);
  font-size: var(--text-xl);
  font-weight: 700;
  margin-bottom: var(--space-6);
  box-shadow: 0 0 20px var(--color-accent-glow);
}

.step__title {
  font-size: var(--text-xl);
  margin-bottom: var(--space-3);
}

.step__description {
  font-size: var(--text-base);
  color: var(--color-text-secondary);
}

/* Connection Lines (Desktop) */
.step::after {
  content: '';
  position: absolute;
  top: 72px;
  right: -32px;
  width: 64px;
  height: 2px;
  background: linear-gradient(90deg, var(--color-accent) 0%, transparent 100%);
  opacity: 0.3;
}

.step:last-child::after {
  display: none;
}

/* ─────────────────────────────────────────
   Benefits Section
   ───────────────────────────────────────── */
.benefits {
  background: var(--color-bg-primary);
}

.benefits__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: var(--space-6);
}

.benefit {
  padding: var(--space-8);
  background: var(--color-bg-secondary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  transition: all var(--transition-base);
}

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

.benefit__icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: var(--icon-xl);
  height: var(--icon-xl);
  background: var(--color-accent-subtle);
  border-radius: var(--radius-lg);
  margin-bottom: var(--space-5);
  font-size: var(--text-xl);
}

.benefit__title {
  font-size: var(--text-xl);
  margin-bottom: var(--space-3);
}

.benefit__description {
  color: var(--color-text-secondary);
  line-height: 1.7;
}

/* Featured Benefit (Larger) */
.benefit--featured {
  grid-column: span 2;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-8);
  align-items: center;
  background: var(--gradient-card);
}

.benefit--featured .benefit__content {
  order: 1;
}

.benefit--featured .benefit__visual {
  order: 2;
  position: relative;
  height: 200px;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* ─────────────────────────────────────────
   Social Proof Section
   ───────────────────────────────────────── */
.social-proof {
  background: var(--color-bg-secondary);
}

.testimonials {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
  gap: var(--space-6);
}

.testimonial {
  padding: var(--space-8);
  background: var(--color-bg-primary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  transition: all var(--transition-base);
}

.testimonial:hover {
  border-color: var(--color-border-hover);
  transform: translateY(-4px);
}

.testimonial__content {
  font-size: var(--text-lg);
  color: var(--color-text-primary);
  font-style: italic;
  margin-bottom: var(--space-6);
  line-height: 1.7;
}

.testimonial__content::before {
  content: '"';
  display: block;
  font-size: var(--text-4xl);
  color: var(--color-accent);
  line-height: 1;
  margin-bottom: var(--space-2);
}

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

.testimonial__avatar {
  width: 48px;
  height: 48px;
  background: var(--color-accent);
  color: #0A0A0A;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  font-size: var(--text-lg);
}

.testimonial__info h4 {
  font-size: var(--text-base);
  margin-bottom: var(--space-1);
}

.testimonial__info span {
  font-size: var(--text-sm);
  color: var(--color-text-tertiary);
}

/* Stats Row */
.stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: var(--space-8);
  padding: var(--space-12) 0;
  border-top: 1px solid var(--color-border);
  margin-top: var(--space-12);
}

.stat {
  text-align: center;
}

.stat__number {
  font-size: var(--text-4xl);
  font-weight: 700;
  color: var(--color-text-primary);
  line-height: 1;
  margin-bottom: var(--space-2);
}

.stat__label {
  font-size: var(--text-sm);
  color: var(--color-text-tertiary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* ─────────────────────────────────────────
   CTA Section (Waitlist Form)
   ───────────────────────────────────────── */
.cta {
  background: var(--color-bg-primary);
  position: relative;
  overflow: hidden;
}

.cta__glow {
  position: absolute;
  bottom: -200px;
  left: 50%;
  transform: translateX(-50%);
  width: 800px;
  height: 400px;
  background: radial-gradient(ellipse, var(--color-accent-glow) 0%, transparent 70%);
  filter: blur(80px);
  opacity: 0.3;
  pointer-events: none;
}

.cta__content {
  position: relative;
  z-index: 1;
  text-align: center;
  max-width: 600px;
  margin: 0 auto;
}

.cta__title {
  margin-bottom: var(--space-4);
}

.cta__description {
  font-size: var(--text-lg);
  margin-bottom: var(--space-10);
}

/* Waitlist Form */
.waitlist-form {
  background: var(--color-bg-secondary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-2xl);
  padding: var(--space-10);
  text-align: left;
}

.form__title {
  font-size: var(--text-xl);
  text-align: center;
  margin-bottom: var(--space-8);
}

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

.form__row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-5);
}

.form__label {
  display: block;
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-text-secondary);
  margin-bottom: var(--space-2);
}

.form__input,
.form__select {
  width: 100%;
  padding: var(--space-4);
  background: var(--color-bg-primary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  font-family: inherit;
  font-size: var(--text-base);
  color: var(--color-text-primary);
  transition: all var(--transition-fast);
}

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

.form__input:focus,
.form__select:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px var(--color-accent-subtle);
}

.form__select {
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%2371717a' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  padding-right: 40px;
}

.form__select option {
  background: var(--color-bg-secondary);
  color: var(--color-text-primary);
}

/* Checkboxes */
.form__checkboxes {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-6);
  margin-top: var(--space-2);
}

.form__checkbox {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  cursor: pointer;
}

.form__checkbox input[type="checkbox"] {
  width: 18px;
  height: 18px;
  accent-color: var(--color-accent);
  cursor: pointer;
}

.form__checkbox span {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
}

/* Conditional Form Fields */
.form__group--conditional {
  transition: opacity 0.3s ease, max-height 0.3s ease, margin 0.3s ease;
  overflow: hidden;
}

.form__group--conditional input {
  border: 1px solid rgba(245, 197, 24, 0.25);
  background: rgba(245, 197, 24, 0.05);
}

.form__group--conditional input:focus {
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px var(--color-accent-subtle);
}

/* Submit Button */
.form__submit {
  width: 100%;
  margin-top: var(--space-6);
}

/* Form States */
.form__message {
  display: none;
  padding: var(--space-4);
  border-radius: var(--radius-lg);
  margin-bottom: var(--space-5);
  text-align: center;
  font-weight: 500;
}

.form__message--success {
  display: block;
  background: rgba(34, 197, 94, 0.1);
  border: 1px solid rgba(34, 197, 94, 0.3);
  color: var(--color-success);
}

.form__message--error {
  display: block;
  background: rgba(239, 68, 68, 0.1);
  border: 1px solid rgba(239, 68, 68, 0.3);
  color: var(--color-error);
}

.form--loading .btn--primary {
  opacity: 0.7;
  pointer-events: none;
}

.form--loading .btn--primary::after {
  content: '';
  width: 16px;
  height: 16px;
  border: 2px solid transparent;
  border-top-color: currentColor;
  border-radius: 50%;
  animation: spin 0.6s linear infinite;
  margin-left: var(--space-2);
}

/* ─────────────────────────────────────────
   Footer
   ───────────────────────────────────────── */
.footer {
  background: var(--color-bg-secondary);
  border-top: 1px solid var(--color-border);
  padding: var(--space-12) 0;
}

.footer__content {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-6);
}

.footer__brand {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.footer__logo {
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--color-text-primary);
}

.footer__logo span {
  color: var(--color-accent);
}

.footer__tagline {
  font-size: var(--text-sm);
  color: var(--color-text-tertiary);
}

.footer__links {
  display: flex;
  gap: var(--space-8);
}

.footer__link {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
}

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

.footer__bottom {
  margin-top: var(--space-8);
  padding-top: var(--space-8);
  border-top: 1px solid var(--color-border);
  text-align: center;
}

.footer__copyright {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

.footer__made-in {
  font-size: var(--text-xs);
  color: var(--color-text-tertiary);
  margin-top: var(--space-3);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-1);
}

.footer__flag {
  font-size: 1rem;
}

/* Footer Social Links */
.footer__social {
  display: flex;
  gap: var(--space-4);
}

.footer__social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 50%;
  color: var(--color-text-secondary);
  transition: all var(--transition);
}

.footer__social-link svg {
  width: var(--icon-md);
  height: var(--icon-md);
}

.footer__social-link:hover {
  color: var(--color-accent);
  border-color: var(--color-accent);
  background: var(--color-accent-subtle);
  transform: translateY(-2px);
}

/* ─────────────────────────────────────────
   Community Section
   ───────────────────────────────────────── */
.community {
  background: var(--color-bg);
  position: relative;
  overflow: hidden;
}

.community::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--color-border), transparent);
}

.community__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-4);
  margin-top: var(--space-8);
}

.community__card {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  text-decoration: none;
  transition: all var(--transition-fast);
}

.community__card:hover {
  border-color: rgba(245, 197, 24, 0.3);
  background: rgba(245, 197, 24, 0.05);
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.3);
}

.community__card--featured {
  background: linear-gradient(145deg, rgba(245, 197, 24, 0.1), var(--color-surface));
  border-color: rgba(245, 197, 24, 0.25);
}

.community__icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border-radius: var(--radius-sm);
  flex-shrink: 0;
}

.community__icon svg {
  width: 14px;
  height: 14px;
}

.community__icon--telegram {
  background: rgba(0, 136, 204, 0.15);
  color: #0088cc;
}

.community__icon--whatsapp {
  background: rgba(37, 211, 102, 0.15);
  color: #25D366;
}

.community__icon--instagram {
  background: linear-gradient(135deg, rgba(225, 48, 108, 0.15), rgba(131, 58, 180, 0.15));
  color: #E1306C;
}

.community__info {
  flex: 1;
}

.community__info h3 {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-text-primary);
  margin-bottom: 0;
}

.community__info span {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
}

.community__arrow {
  color: var(--color-text-muted);
  font-size: 14px;
  transition: transform var(--transition-fast);
  margin-left: auto;
}

html[dir="rtl"] .community__arrow {
  transform: scaleX(-1);
  margin-left: 0;
  margin-right: auto;
}

.community__card:hover .community__arrow {
  transform: translateX(3px);
  color: var(--color-accent);
}

html[dir="rtl"] .community__card:hover .community__arrow {
  transform: scaleX(-1) translateX(3px);
}

@media (max-width: 1024px) {
  .community__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .community__grid {
    grid-template-columns: 1fr;
  }

  .footer__content {
    flex-direction: column;
    gap: var(--space-6);
    text-align: center;
  }

  .footer__social {
    justify-content: center;
  }
}

/* ─────────────────────────────────────────
   Animations
   ───────────────────────────────────────── */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeIn {
  from {
    opacity: 0;
  }

  to {
    opacity: 1;
  }
}

@keyframes pulse {

  0%,
  100% {
    opacity: 1;
    transform: scale(1);
  }

  50% {
    opacity: 0.5;
    transform: scale(1.2);
  }
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

/* Scroll Reveal */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.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;
}

/* ─────────────────────────────────────────
   Responsive Design
   ───────────────────────────────────────── */

/* Tablet */
@media (max-width: 1024px) {
  .benefit--featured {
    grid-column: span 1;
    grid-template-columns: 1fr;
  }

  .benefit--featured .benefit__visual {
    order: 1;
    height: 150px;
  }

  .benefit--featured .benefit__content {
    order: 2;
  }

  .step::after {
    display: none;
  }
}

/* Mobile */
@media (max-width: 768px) {
  :root {
    --text-5xl: 2.5rem;
    --text-6xl: 3rem;
    --text-7xl: 3.5rem;
  }

  .container {
    padding: 0 var(--space-4);
  }

  .section {
    padding: var(--space-16) 0;
  }

  .section__header {
    margin-bottom: var(--space-10);
  }

  /* Navigation */
  .nav__links {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    padding: var(--space-6);
    background: var(--color-bg-secondary);
    border-bottom: 1px solid var(--color-border);
    gap: var(--space-4);
    align-items: stretch;
  }

  .nav__links--open {
    display: flex;
  }

  .nav__toggle {
    display: flex;
  }

  .nav__lang {
    justify-content: center;
    order: -1;
    margin-bottom: var(--space-2);
  }

  .nav__cta {
    text-align: center;
  }

  /* Hero Split Layout */
  .hero--split {
    grid-template-columns: 1fr;
    text-align: center;
    gap: var(--space-12);
  }

  .hero__content {
    order: 1;
  }

  .hero__mockup {
    order: 2;
  }

  .hero__subtitle {
    font-size: var(--text-lg);
    max-width: 100%;
    margin-left: auto;
    margin-right: auto;
  }

  .hero__cta {
    justify-content: center;
  }

  .hero__social-proof {
    justify-content: center;
  }

  .phone-mockup {
    width: 240px;
    height: 500px;
    border-radius: 32px;
  }

  .phone-mockup__screen {
    border-radius: 26px;
    padding: 40px 16px 16px;
  }

  .phone-mockup__notch {
    width: 80px;
    height: 24px;
  }

  .hero__cta .btn {
    width: auto;
  }

  .hero__glow,
  .hero__glow-right {
    width: 300px;
    height: 300px;
  }

  /* Form */
  .form__row {
    grid-template-columns: 1fr;
  }

  .waitlist-form {
    padding: var(--space-6);
  }

  .form__checkboxes {
    flex-direction: column;
    gap: var(--space-3);
  }

  /* Testimonials */
  .testimonials {
    grid-template-columns: 1fr;
  }

  /* Stats */
  .stats {
    grid-template-columns: repeat(2, 1fr);
  }

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

  .footer__links {
    flex-direction: column;
    gap: var(--space-4);
  }
}

/* Small Mobile */
@media (max-width: 480px) {
  .steps {
    grid-template-columns: 1fr;
  }

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

  .stats {
    grid-template-columns: 1fr;
    gap: var(--space-6);
  }
}

/* ─────────────────────────────────────────
   RTL Support for Landing Page
   ───────────────────────────────────────── */
html[dir="rtl"] .hero--split {
  text-align: right;
}

html[dir="rtl"] .hero__content {
  order: 2;
}

html[dir="rtl"] .hero__mockup {
  order: 1;
}

html[dir="rtl"] .hero__cta {
  justify-content: flex-start;
}

html[dir="rtl"] .hero__social-proof {
  justify-content: flex-start;
}

html[dir="rtl"] .hero__avatar {
  margin-left: 0;
  margin-right: -10px;
}

html[dir="rtl"] .hero__avatar:first-child {
  margin-right: 0;
}

html[dir="rtl"] .btn__icon {
  transform: scaleX(-1);
}

html[dir="rtl"] .step::after {
  right: auto;
  left: -32px;
  background: linear-gradient(-90deg, var(--color-accent) 0%, transparent 100%);
}

html[dir="rtl"] .section__header {
  text-align: center;
}

html[dir="rtl"] .testimonial__content::before {
  text-align: right;
}

html[dir="rtl"] .form__select {
  background-position: left 12px center;
  padding-left: 40px;
  padding-right: var(--space-4);
}

html[dir="rtl"] .app-ui__time {
  margin-left: 0;
  margin-right: auto;
}

html[dir="rtl"] .app-ui__commitment {
  flex-direction: row-reverse;
}

html[dir="rtl"] .footer__content {
  flex-direction: row-reverse;
}

html[dir="rtl"] .footer__links {
  flex-direction: row-reverse;
}

@media (max-width: 768px) {
  html[dir="rtl"] .hero--split {
    text-align: center;
  }

  html[dir="rtl"] .hero__content {
    order: 1;
  }

  html[dir="rtl"] .hero__mockup {
    order: 2;
  }

  html[dir="rtl"] .hero__cta {
    justify-content: center;
  }

  html[dir="rtl"] .hero__social-proof {
    justify-content: center;
  }

  html[dir="rtl"] .footer__content {
    flex-direction: column;
  }

  html[dir="rtl"] .footer__links {
    flex-direction: column;
  }
}