/* ============================================================
   Fanous Landing Page — styles.css
   Unified theme: purple gradient, orange accent, cream text
   ============================================================ */

:root {
  /* Brand */
  --cream: #FBEBCB;
  --accent: #E48852;
  --purple: #D6A5FF;
  --purple-dark: #3B2575;
  --purple-mid: #6B42B8;
  --lavender: #B598CA;

  /* Primary (orange scale) */
  --primary-50:  #FFF3EC;
  --primary-100: #FDE2D2;
  --primary-200: #FBC9AE;
  --primary-300: #F7AF8A;
  --primary-400: #F19668;
  --primary-500: #E48852;
  --primary-600: #D97A43;
  --primary-700: #C96A35;
  --primary-800: #A9552A;
  --primary-900: #884221;

  /* Secondary (deep blue) */
  --secondary-50:  #E8EAF6;
  --secondary-500: #3F51B5;
  --secondary-700: #303F9F;

  /* Surfaces & text */
  --background: #FAFAFA;
  --surface: #FFFFFF;
  --surface-variant: #F5F5F5;
  --border: #E0E0E0;
  --border-light: #EEEEEE;
  --text-primary: #212121;
  --text-secondary: #757575;
  --text-disabled: #BDBDBD;
  --text-inverse: #FFFFFF;

  /* Shared tokens */
  --radius: 16px;
  --radius-sm: 10px;
  --radius-md: 12px;
  --radius-xl: 24px;
  --shadow: 0 4px 24px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 12px 40px rgba(0, 0, 0, 0.12);
  --transition: 0.3s ease;
}

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

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

body {
  font-family: 'Cairo', 'Rubik', sans-serif;
  color: var(--text-primary);
  background: var(--background);
  line-height: 1.7;
  direction: rtl;
  overflow-x: hidden;
}

a { text-decoration: none; color: inherit; }
ul { list-style: none; }
img { max-width: 100%; display: block; }

.rubik { font-family: 'Rubik', 'Cairo', sans-serif; }

/* ---- Utilities ---- */
.container {
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 24px;
}

.section-title {
  font-family: 'Rubik', 'Cairo', sans-serif;
  font-size: 2rem;
  font-weight: 700;
  text-align: center;
  margin-bottom: 8px;
  color: var(--text-primary);
}

.section-title--light {
  color: var(--cream);
}

.section-subtitle {
  text-align: center;
  color: var(--text-secondary);
  font-size: 1.1rem;
  margin-bottom: 48px;
}

.section-subtitle--light {
  color: rgba(251, 235, 203, 0.8);
}

.highlight {
  color: var(--accent);
  position: relative;
}

/* ---- Buttons ---- */
.btn {
  display: inline-block;
  padding: 14px 32px;
  border-radius: var(--radius-sm);
  font-family: 'Cairo', 'Rubik', sans-serif;
  font-weight: 700;
  font-size: 1rem;
  cursor: pointer;
  transition: transform var(--transition), box-shadow var(--transition), background var(--transition);
  border: none;
  text-align: center;
}

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

.btn-primary {
  background: linear-gradient(135deg, var(--primary-500), var(--primary-600));
  color: var(--text-inverse);
}

.btn-primary:hover {
  background: linear-gradient(135deg, var(--primary-400), var(--primary-500));
  box-shadow: 0 8px 24px rgba(228, 136, 82, 0.35);
}

.btn-outline {
  background: transparent;
  border: 2px solid var(--lavender);
  color: var(--purple-dark);
}

.btn-outline:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.btn-large {
  padding: 18px 44px;
  font-size: 1.15rem;
  border-radius: var(--radius-md);
}

/* ============================================================
   Navigation
   ============================================================ */
.nav {
  position: fixed;
  top: 0;
  right: 0;
  left: 0;
  z-index: 100;
  background: rgba(59, 37, 117, 0.6);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(214, 165, 255, 0.15);
  transition: background var(--transition), border-color var(--transition);
}

.nav.scrolled {
  background: rgba(59, 37, 117, 0.92);
  border-bottom-color: rgba(214, 165, 255, 0.25);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
}

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

.nav-logo img {
  height: 40px;
  width: 40px;
  border-radius: 50%;
}

.nav-logo-text {
  font-family: 'Rubik', 'Cairo', sans-serif;
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--cream);
}

.nav-links {
  display: flex;
  gap: 32px;
}

.nav-links a {
  font-weight: 600;
  color: rgba(251, 235, 203, 0.85);
  transition: color var(--transition);
  font-size: 0.95rem;
}

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

/* Mobile hamburger */
.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}

.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--cream);
  margin: 5px 0;
  transition: transform var(--transition), opacity var(--transition);
}

/* ============================================================
   Hero
   ============================================================ */
.hero {
  padding: 140px 0 80px;
  background: linear-gradient(170deg, var(--purple-dark) 0%, var(--purple-mid) 50%, var(--purple) 100%);
  min-height: 85vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -40%;
  right: -20%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(214, 165, 255, 0.2) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}

.hero::after {
  content: '';
  position: absolute;
  bottom: -30%;
  left: -10%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(228, 136, 82, 0.12) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}

.hero-inner {
  display: flex;
  align-items: center;
  gap: 64px;
  position: relative;
  z-index: 1;
}

.hero-content {
  flex: 1.2;
}

.hero-content h1 {
  font-family: 'Rubik', 'Cairo', sans-serif;
  font-size: 3rem;
  font-weight: 700;
  line-height: 1.3;
  margin-bottom: 20px;
  color: var(--cream);
}

.hero-content h1 .highlight {
  color: var(--primary-400);
}

.hero-subtitle {
  font-size: 1.2rem;
  color: rgba(251, 235, 203, 0.85);
  line-height: 1.8;
  margin-bottom: 12px;
  max-width: 560px;
}

.hero-age {
  display: inline-block;
  background: rgba(251, 235, 203, 0.15);
  color: var(--cream);
  padding: 6px 18px;
  border-radius: 100px;
  font-weight: 700;
  font-size: 0.95rem;
  margin-bottom: 28px;
  border: 1px solid rgba(251, 235, 203, 0.25);
}

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

/* Hero logo visual */
.hero-visual {
  flex: 0.8;
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero-logo-wrapper {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero-logo-glow {
  position: absolute;
  width: 280px;
  height: 280px;
  background: radial-gradient(circle, rgba(228, 136, 82, 0.2) 0%, rgba(214, 165, 255, 0.15) 40%, transparent 70%);
  border-radius: 50%;
  animation: pulse 3s ease-in-out infinite;
}

.hero-logo-wrapper img {
  width: 220px;
  height: 220px;
  border-radius: 50%;
  filter: drop-shadow(0 12px 40px rgba(59, 37, 117, 0.4));
  animation: float 4s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { transform: scale(1); opacity: 0.7; }
  50% { transform: scale(1.15); opacity: 1; }
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-14px); }
}

/* ============================================================
   Features
   ============================================================ */
.features {
  padding: 96px 0;
  background: var(--surface);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.feature-card {
  background: var(--surface-variant);
  border-radius: var(--radius);
  padding: 36px 28px;
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
  border: 1px solid var(--border-light);
}

.feature-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: var(--primary-200);
}

.feature-icon {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  margin-bottom: 16px;
  background: var(--primary-50);
}

.feature-card h3 {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 10px;
  color: var(--text-primary);
}

.feature-card p {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.7;
}

/* ============================================================
   How It Works
   ============================================================ */
.how-it-works {
  padding: 96px 0;
  background: linear-gradient(170deg, var(--purple-dark) 0%, var(--purple-mid) 100%);
  position: relative;
}

.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
  max-width: 960px;
  margin: 0 auto;
}

.step {
  text-align: center;
  position: relative;
}

.step-number {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary-500), var(--primary-600));
  color: var(--text-inverse);
  font-size: 1.6rem;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  box-shadow: 0 4px 16px rgba(228, 136, 82, 0.35);
}

.step h3 {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 8px;
  color: var(--cream);
}

.step p {
  font-size: 0.95rem;
  color: rgba(251, 235, 203, 0.75);
  line-height: 1.7;
}

/* ============================================================
   Pricing
   ============================================================ */
.pricing {
  padding: 96px 0;
  background: var(--surface);
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
  max-width: 720px;
  margin: 0 auto;
}

.pricing-card {
  background: var(--surface-variant);
  border: 2px solid var(--border-light);
  border-radius: var(--radius);
  padding: 40px 32px;
  text-align: center;
  position: relative;
  transition: transform var(--transition), box-shadow var(--transition);
}

.pricing-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.pricing-card-featured {
  border-color: var(--purple);
  background: var(--surface);
  box-shadow: 0 4px 24px rgba(214, 165, 255, 0.2);
}

.pricing-badge {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: linear-gradient(135deg, var(--purple-mid), var(--purple-dark));
  color: var(--cream);
  padding: 4px 20px;
  border-radius: 100px;
  font-size: 0.85rem;
  font-weight: 700;
  white-space: nowrap;
}

.pricing-header h3 {
  font-size: 1.3rem;
  font-weight: 700;
  margin-bottom: 8px;
  color: var(--text-primary);
}

.pricing-price {
  font-size: 2.8rem;
  font-weight: 800;
  color: var(--purple-dark);
  margin-bottom: 24px;
}

.pricing-price span {
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-secondary);
}

.pricing-features {
  text-align: start;
  margin-bottom: 28px;
}

.pricing-features li {
  padding: 8px 0;
  font-size: 0.95rem;
  color: var(--text-primary);
  border-bottom: 1px solid var(--border-light);
}

.pricing-features li:last-child {
  border-bottom: none;
}

.pricing-features li.disabled {
  color: var(--text-disabled);
}

.pricing-features li.featured-item {
  color: var(--accent);
  font-weight: 600;
}

/* ============================================================
   CTA
   ============================================================ */
.cta {
  padding: 96px 0;
  background: linear-gradient(135deg, var(--primary-500), var(--primary-700));
  color: var(--text-inverse);
}

.cta-inner {
  text-align: center;
}

.cta-inner h2 {
  font-family: 'Rubik', 'Cairo', sans-serif;
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 12px;
}

.cta-inner p {
  font-size: 1.15rem;
  opacity: 0.9;
  margin-bottom: 32px;
}

.cta .btn-primary {
  background: var(--surface);
  color: var(--primary-700);
}

.cta .btn-primary:hover {
  background: var(--cream);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
}

/* ============================================================
   Footer
   ============================================================ */
.footer {
  padding: 48px 0 32px;
  background: var(--purple-dark);
  color: rgba(251, 235, 203, 0.7);
}

.footer-inner {
  text-align: center;
}

.footer-brand {
  margin-bottom: 24px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}

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

.footer-logo img {
  height: 44px;
  width: 44px;
  border-radius: 50%;
}

.footer-logo-text {
  font-family: 'Rubik', 'Cairo', sans-serif;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--cream);
}

.footer-brand p {
  font-size: 0.9rem;
}

.footer-links {
  display: flex;
  justify-content: center;
  gap: 32px;
  margin-bottom: 28px;
  flex-wrap: wrap;
}

.footer-links a {
  font-size: 0.9rem;
  transition: color var(--transition);
}

.footer-links a:hover {
  color: var(--cream);
}

.footer-bottom {
  border-top: 1px solid rgba(214, 165, 255, 0.2);
  padding-top: 20px;
  font-size: 0.85rem;
}

/* ============================================================
   Legal Pages (Terms, Privacy)
   ============================================================ */
.legal-page {
  padding: 120px 0 64px;
  background: var(--background);
  min-height: 80vh;
}

.legal-card {
  background: var(--surface);
  border-radius: var(--radius);
  padding: 48px 40px;
  max-width: 800px;
  margin: 0 auto;
  box-shadow: var(--shadow);
}

.legal-card h1 {
  font-family: 'Rubik', 'Cairo', sans-serif;
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--purple-dark);
  margin-bottom: 8px;
}

.legal-card .legal-date {
  font-size: 0.9rem;
  color: var(--text-secondary);
  margin-bottom: 32px;
}

.legal-card h2 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-top: 32px;
  margin-bottom: 12px;
  padding-bottom: 8px;
  border-bottom: 2px solid var(--primary-100);
}

.legal-card h3 {
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-top: 20px;
  margin-bottom: 8px;
}

.legal-card p {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.8;
  margin-bottom: 12px;
}

.legal-card ul {
  list-style: disc;
  padding-right: 24px;
  margin-bottom: 12px;
}

.legal-card ul li {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.8;
  margin-bottom: 4px;
}

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

.legal-card a:hover {
  color: var(--primary-700);
}

/* ============================================================
   Scroll Animations
   ============================================================ */
.fade-in {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ============================================================
   Responsive
   ============================================================ */
@media (max-width: 900px) {
  .hero-content h1 { font-size: 2.4rem; }
  .features-grid { grid-template-columns: repeat(2, 1fr); }
  .steps { grid-template-columns: 1fr; gap: 32px; }
  .hero-inner { flex-direction: column; gap: 40px; text-align: center; }
  .hero-subtitle { margin-left: auto; margin-right: auto; }
  .hero-cta { justify-content: center; }
  .hero-logo-wrapper img { width: 160px; height: 160px; }
  .hero-logo-glow { width: 200px; height: 200px; }
  .legal-card { padding: 32px 24px; }
}

@media (max-width: 600px) {
  .hero { padding: 120px 0 60px; min-height: auto; }
  .hero-content h1 { font-size: 1.9rem; }
  .hero-subtitle { font-size: 1.05rem; }
  .section-title { font-size: 1.6rem; }
  .features-grid { grid-template-columns: 1fr; }
  .pricing-grid { grid-template-columns: 1fr; }
  .nav-links { display: none; }
  .nav-links.open {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 68px;
    right: 0;
    left: 0;
    background: rgba(59, 37, 117, 0.95);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    padding: 16px 24px;
    gap: 16px;
    border-bottom: 1px solid rgba(214, 165, 255, 0.2);
  }
  .nav-toggle { display: block; }
  .hero-logo-wrapper img { width: 140px; height: 140px; }
  .hero-logo-glow { width: 180px; height: 180px; }
  .features, .how-it-works, .pricing, .cta { padding: 64px 0; }
  .legal-card { padding: 24px 16px; }
  .legal-card h1 { font-size: 1.4rem; }
  .footer-links { gap: 16px; }
}