/* Landing page — shares sky gradient + Fredoka with the app */

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

html {
  font-size: clamp(16px, 2.5vw, 18px);
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body.landing-page {
  margin: 0;
  min-height: 100vh;
  font-family: 'Fredoka', system-ui, sans-serif;
  background: linear-gradient(180deg, #89f7fe 0%, #66a6ff 35%, #a18cd1 70%, #fbc2eb 100%);
  background-attachment: fixed;
  color: #2d2d2d;
  overflow-x: hidden;
}

.landing-page .sky-decor {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  overflow: hidden;
}

.landing-page .cloud {
  position: absolute;
  font-size: 3rem;
  opacity: 0.5;
  animation: landingFloatCloud 20s ease-in-out infinite;
}

.landing-page .cloud.c1 { top: 8%; left: 5%; animation-duration: 24s; }
.landing-page .cloud.c2 { top: 15%; right: 8%; animation-duration: 18s; animation-delay: -5s; }
.landing-page .cloud.c3 { top: 5%; right: 40%; font-size: 1.5rem; animation-duration: 12s; }

@keyframes landingFloatCloud {
  0%, 100% { transform: translateX(0) translateY(0); }
  50% { transform: translateX(12px) translateY(-6px); }
}

.landing-wrap {
  position: relative;
  z-index: 1;
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 20px 48px;
}

/* Sticky nav */
.landing-nav {
  position: sticky;
  top: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 12px 16px;
  margin: 0 -4px 8px;
  background: rgba(255, 255, 255, 0.72);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-radius: 0 0 16px 16px;
  border-bottom: 1px solid rgba(0, 0, 0, 0.06);
}

.landing-logo {
  display: inline-flex;
  align-items: center;
  text-decoration: none;
  flex-shrink: 0;
  transition: transform 0.15s ease;
}

.landing-logo:hover {
  transform: scale(1.03);
}

.landing-logo img {
  display: block;
  width: 40px;
  height: 40px;
}

.landing-nav-links {
  display: flex;
  align-items: center;
  gap: 20px;
}

.landing-nav-links a:not(.landing-btn) {
  color: #2d3436;
  text-decoration: none;
  font-weight: 500;
  font-size: 0.95rem;
}

.landing-nav-links a:not(.landing-btn):hover {
  color: #6c5ce7;
}

.landing-nav-actions {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}

.landing-nav-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  padding: 4px 8px;
  color: #2d3436;
}

/* Buttons */
.landing-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 10px 20px;
  border-radius: 999px;
  font-family: inherit;
  font-size: 0.95rem;
  font-weight: 600;
  text-decoration: none;
  border: none;
  cursor: pointer;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
  white-space: nowrap;
}

.landing-btn:hover {
  transform: translateY(-1px);
}

.landing-btn-primary {
  background: #6c5ce7;
  color: #fff;
  box-shadow: 0 4px 14px rgba(108, 92, 231, 0.4);
}

.landing-btn-primary:hover {
  box-shadow: 0 6px 18px rgba(108, 92, 231, 0.5);
}

.landing-btn-secondary {
  background: #fff;
  color: #6c5ce7;
  border: 2px solid #6c5ce7;
}

.landing-btn-ghost {
  background: transparent;
  color: #2d3436;
  border: 2px solid rgba(45, 52, 54, 0.25);
}

.landing-btn-lg {
  padding: 14px 28px;
  font-size: 1.05rem;
}

.landing-btn-block {
  width: 100%;
}

/* Hero */
.landing-hero {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: center;
  padding: 48px 0 64px;
}

.landing-hero-text h1 {
  margin: 0 0 16px;
  font-size: clamp(2rem, 5vw, 2.75rem);
  font-weight: 700;
  line-height: 1.15;
  color: #1a1a2e;
}

.landing-hero-text p {
  margin: 0 0 28px;
  font-size: 1.1rem;
  line-height: 1.55;
  color: #2d3436;
  max-width: 32em;
}

.landing-hero-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
}

.landing-trust {
  margin-top: 16px;
  font-size: 0.9rem;
  color: rgba(45, 52, 54, 0.85);
}

.landing-hero-visual {
  display: flex;
  justify-content: center;
}

.landing-phone-mock {
  background: rgba(255, 255, 255, 0.92);
  border-radius: 28px;
  padding: 24px 20px;
  box-shadow: 0 20px 50px rgba(108, 92, 231, 0.25);
  max-width: 320px;
  width: 100%;
}

.landing-phone-mock h3 {
  margin: 0 0 16px;
  text-align: center;
  font-size: 1rem;
  color: #6c5ce7;
}

.landing-game-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
}

.landing-game-chip {
  background: linear-gradient(135deg, #f8f9ff 0%, #eef0ff 100%);
  border-radius: 14px;
  padding: 14px 10px;
  text-align: center;
  font-size: 0.85rem;
  font-weight: 600;
  border: 2px solid rgba(108, 92, 231, 0.15);
}

.landing-game-chip .emoji {
  display: block;
  font-size: 1.6rem;
  margin-bottom: 4px;
}

/* Sections */
.landing-section {
  padding: 56px 0;
}

.landing-section h2 {
  margin: 0 0 12px;
  font-size: clamp(1.6rem, 4vw, 2rem);
  text-align: center;
  color: #1a1a2e;
}

.landing-section-lead {
  margin: 0 auto 40px;
  max-width: 36em;
  text-align: center;
  font-size: 1.05rem;
  line-height: 1.5;
  color: #2d3436;
}

/* Benefits */
.landing-benefits {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.landing-benefit-card {
  background: rgba(255, 255, 255, 0.88);
  border-radius: 20px;
  padding: 24px 20px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.06);
  text-align: center;
}

.landing-benefit-card .emoji {
  font-size: 2.2rem;
  display: block;
  margin-bottom: 12px;
}

.landing-benefit-card h3 {
  margin: 0 0 8px;
  font-size: 1.05rem;
  color: #1a1a2e;
}

.landing-benefit-card p {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.45;
  color: #636e72;
}

/* Steps */
.landing-steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  max-width: 800px;
  margin: 0 auto;
}

.landing-step {
  text-align: center;
  background: rgba(255, 255, 255, 0.75);
  border-radius: 20px;
  padding: 28px 20px;
}

.landing-step-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: #6c5ce7;
  color: #fff;
  font-weight: 700;
  font-size: 1.1rem;
  margin-bottom: 12px;
}

.landing-step h3 {
  margin: 0 0 8px;
  font-size: 1.05rem;
}

.landing-step p {
  margin: 0;
  font-size: 0.9rem;
  color: #636e72;
  line-height: 1.45;
}

/* Pricing */
.landing-pricing {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  align-items: start;
}

.landing-price-card {
  background: rgba(255, 255, 255, 0.92);
  border-radius: 24px;
  padding: 28px 24px;
  box-shadow: 0 8px 28px rgba(0, 0, 0, 0.08);
  display: flex;
  flex-direction: column;
  height: 100%;
  border: 2px solid transparent;
}

.landing-price-card.featured {
  border-color: #6c5ce7;
  box-shadow: 0 12px 36px rgba(108, 92, 231, 0.25);
  transform: scale(1.02);
}

.landing-price-badge {
  display: inline-block;
  background: #6c5ce7;
  color: #fff;
  font-size: 0.75rem;
  font-weight: 600;
  padding: 4px 10px;
  border-radius: 999px;
  margin-bottom: 12px;
  align-self: flex-start;
}

.landing-price-card h3 {
  margin: 0 0 4px;
  font-size: 1.25rem;
  color: #1a1a2e;
}

.landing-price-sub {
  margin: 0 0 16px;
  font-size: 0.85rem;
  color: #636e72;
}

.landing-price-amount {
  margin: 0 0 20px;
  font-size: 2rem;
  font-weight: 700;
  color: #6c5ce7;
}

.landing-price-amount span {
  font-size: 0.95rem;
  font-weight: 500;
  color: #636e72;
}

.landing-price-contact {
  font-size: 1.35rem;
  line-height: 1.3;
}

.landing-price-features {
  list-style: none;
  margin: 0 0 24px;
  padding: 0;
  flex: 1;
}

.landing-price-features li {
  padding: 6px 0 6px 24px;
  position: relative;
  font-size: 0.9rem;
  line-height: 1.4;
  color: #2d3436;
}

.landing-price-features li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: #00b894;
  font-weight: 700;
}

.landing-price-features li.muted {
  color: #636e72;
}

.landing-price-features li.muted::before {
  content: '—';
  color: #b2bec3;
}

.landing-academy-tiers {
  margin: 0 0 20px;
  padding: 12px;
  background: #f8f9ff;
  border-radius: 12px;
  font-size: 0.82rem;
  line-height: 1.5;
  color: #636e72;
}

.landing-academy-tiers strong {
  color: #2d3436;
}

/* FAQ */
.landing-faq {
  max-width: 640px;
  margin: 0 auto;
}

.landing-faq-item {
  background: rgba(255, 255, 255, 0.85);
  border-radius: 16px;
  margin-bottom: 12px;
  overflow: hidden;
}

.landing-faq-item summary {
  padding: 16px 20px;
  font-weight: 600;
  cursor: pointer;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.landing-faq-item summary::-webkit-details-marker {
  display: none;
}

.landing-faq-item summary::after {
  content: '+';
  font-size: 1.2rem;
  color: #6c5ce7;
}

.landing-faq-item[open] summary::after {
  content: '−';
}

.landing-faq-item p {
  margin: 0;
  padding: 0 20px 16px;
  font-size: 0.9rem;
  line-height: 1.5;
  color: #636e72;
}

/* Footer */
.landing-footer {
  text-align: center;
  padding: 40px 0 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.4);
  margin-top: 24px;
}

.landing-footer p {
  margin: 0 0 12px;
  font-size: 0.9rem;
  color: #2d3436;
}

.landing-footer-links {
  display: flex;
  justify-content: center;
  gap: 20px;
  flex-wrap: wrap;
}

.landing-footer-links a {
  color: #6c5ce7;
  text-decoration: none;
  font-weight: 500;
  font-size: 0.9rem;
}

.landing-footer-links a:hover {
  text-decoration: underline;
}

/* Mobile sticky CTA */
.landing-mobile-cta {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 99;
  padding: 12px 16px;
  padding-bottom: max(12px, env(safe-area-inset-bottom));
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.1);
}

/* Responsive */
@media (max-width: 900px) {
  .landing-benefits {
    grid-template-columns: repeat(2, 1fr);
  }

  .landing-pricing {
    grid-template-columns: 1fr;
    max-width: 400px;
    margin: 0 auto;
  }

  .landing-price-card.featured {
    transform: none;
  }

  .landing-hero {
    grid-template-columns: 1fr;
    text-align: center;
    padding: 32px 0 48px;
  }

  .landing-hero-text p {
    margin-inline: auto;
  }

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

@media (max-width: 640px) {
  .landing-nav-toggle {
    display: block;
  }

  .landing-nav-links {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    background: rgba(255, 255, 255, 0.98);
    padding: 16px 20px;
    border-radius: 0 0 16px 16px;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
    gap: 12px;
  }

  .landing-nav-links.open {
    display: flex;
  }

  .landing-nav {
    flex-wrap: wrap;
    position: relative;
    gap: 12px;
    padding: 10px 12px;
  }

  .landing-nav-actions {
    margin-left: auto;
    gap: 10px;
  }

  .landing-nav-actions .landing-btn-secondary {
    display: none;
  }

  .landing-benefits {
    grid-template-columns: 1fr;
  }

  .landing-steps {
    grid-template-columns: 1fr;
  }

  .landing-mobile-cta {
    display: block;
  }

  .landing-wrap {
    padding-bottom: 80px;
  }
}