* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen,
    Ubuntu, Cantarell, sans-serif;
  background: #0f1923;
  color: #ffffff;
  min-height: 100vh;
}

#app {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* ========== Landing Page ========== */
.landing {
  display: flex;
  flex-direction: column;
  align-items: center;
  min-height: 100vh;
  overflow-x: hidden;
}

/* Hero Section */
.hero {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 6rem 2rem 4rem;
  position: relative;
  width: 100%;
}

.hero::before {
  content: '';
  position: absolute;
  top: -50%;
  left: 50%;
  transform: translateX(-50%);
  width: 800px;
  height: 800px;
  background: radial-gradient(circle, rgba(79, 195, 247, 0.08) 0%, rgba(124, 77, 255, 0.05) 40%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}

.hero__logo {
  font-size: 3.5rem;
  font-weight: 800;
  margin-bottom: 1rem;
  background: linear-gradient(135deg, #4fc3f7, #7c4dff);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  position: relative;
}

.hero__tagline {
  font-size: 1.35rem;
  color: #b0bec5;
  margin-bottom: 2.5rem;
  max-width: 550px;
  line-height: 1.6;
}

.hero__cta {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  justify-content: center;
  margin-bottom: 1rem;
}

.hero__badges {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  justify-content: center;
}

.badge-link {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.875rem 1.75rem;
  border-radius: 12px;
  font-size: 1rem;
  font-weight: 600;
  text-decoration: none;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.badge-link:hover {
  transform: translateY(-3px);
}

.badge-link--ios {
  background: linear-gradient(135deg, #4fc3f7, #7c4dff);
  color: #fff;
  box-shadow: 0 4px 24px rgba(79, 195, 247, 0.3);
}

.badge-link--ios:hover {
  box-shadow: 0 8px 32px rgba(79, 195, 247, 0.4);
}

.badge-link--android {
  background: rgba(255, 255, 255, 0.06);
  color: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.12);
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.2);
}

.badge-link--android:hover {
  background: rgba(255, 255, 255, 0.1);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
}

.badge-link__icon {
  font-size: 1.5rem;
  line-height: 1;
}

.badge-link__text {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.badge-link__label {
  font-size: 0.7rem;
  font-weight: 400;
  opacity: 0.8;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.badge-link__store {
  font-size: 1.05rem;
  font-weight: 700;
}

/* Screenshots Showcase */
.screenshots {
  width: 100%;
  padding: 4rem 2rem;
  position: relative;
}

.screenshots::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(79, 195, 247, 0.3), transparent);
}

.screenshots__title {
  text-align: center;
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
}

.screenshots__subtitle {
  text-align: center;
  font-size: 1.1rem;
  color: #78909c;
  margin-bottom: 3rem;
}

.screenshots__grid {
  display: flex;
  justify-content: center;
  gap: 1.5rem;
  flex-wrap: wrap;
  max-width: 1100px;
  margin: 0 auto;
}

.screenshots__item {
  width: 240px;
  border-radius: 24px;
  overflow: hidden;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4), 0 0 0 1px rgba(255, 255, 255, 0.05);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.screenshots__item:hover {
  transform: translateY(-8px) scale(1.02);
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.5), 0 0 0 1px rgba(79, 195, 247, 0.2);
}

.screenshots__item img {
  width: 100%;
  height: auto;
  display: block;
}

/* Features Section */
.features {
  width: 100%;
  padding: 5rem 2rem;
  position: relative;
}

.features::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(124, 77, 255, 0.3), transparent);
}

.features__title {
  text-align: center;
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 3rem;
}

.features__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
  max-width: 1000px;
  margin: 0 auto;
}

.feature-card {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 16px;
  padding: 2rem;
  transition: transform 0.2s ease, border-color 0.2s ease;
}

.feature-card:hover {
  transform: translateY(-4px);
  border-color: rgba(79, 195, 247, 0.2);
}

.feature-card__icon {
  font-size: 2.5rem;
  margin-bottom: 1rem;
}

.feature-card__title {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.feature-card__desc {
  font-size: 0.95rem;
  color: #90a4ae;
  line-height: 1.6;
}

/* Bottom CTA */
.bottom-cta {
  width: 100%;
  padding: 5rem 2rem;
  text-align: center;
  position: relative;
}

.bottom-cta::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(79, 195, 247, 0.3), transparent);
}

.bottom-cta__title {
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
}

.bottom-cta__subtitle {
  font-size: 1.1rem;
  color: #78909c;
  margin-bottom: 2.5rem;
}

.bottom-cta__badges {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  justify-content: center;
}

/* ========== Responsive ========== */
@media (max-width: 768px) {
  .hero {
    padding: 4rem 1.5rem 3rem;
  }

  .hero__logo {
    font-size: 2.5rem;
  }

  .hero__tagline {
    font-size: 1.1rem;
  }

  .screenshots__grid {
    gap: 1rem;
  }

  .screenshots__item {
    width: 160px;
    border-radius: 16px;
  }

  .features__grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  .badge-link {
    padding: 0.75rem 1.25rem;
  }
}

@media (max-width: 480px) {
  .hero__logo {
    font-size: 2rem;
  }

  .screenshots__item {
    width: 140px;
    border-radius: 12px;
  }

  .hero__badges,
  .bottom-cta__badges {
    flex-direction: column;
    align-items: center;
  }

  .badge-link {
    width: 100%;
    max-width: 260px;
    justify-content: center;
  }
}

/* ========== Buttons (legacy/shared) ========== */
.btn {
  display: inline-block;
  padding: 0.875rem 2rem;
  border-radius: 8px;
  font-size: 1rem;
  font-weight: 600;
  text-decoration: none;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

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

.btn--primary {
  background: linear-gradient(135deg, #4fc3f7, #7c4dff);
  color: #fff;
  box-shadow: 0 4px 20px rgba(79, 195, 247, 0.3);
}

.btn--secondary {
  background: rgba(255, 255, 255, 0.08);
  color: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.15);
}

/* ========== Email Confirmed Page ========== */
.confirmed {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  padding: 2rem;
  text-align: center;
}

.confirmed__icon {
  font-size: 4rem;
  margin-bottom: 1.5rem;
}

.confirmed__title {
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
}

.confirmed__message {
  font-size: 1.125rem;
  color: #b0bec5;
  margin-bottom: 2rem;
  max-width: 400px;
}

/* ========== Footer ========== */
.footer {
  padding: 2rem 1.5rem;
  text-align: center;
  color: #607d8b;
  font-size: 0.85rem;
  margin-top: auto;
  line-height: 1.8;
  border-top: 1px solid rgba(255, 255, 255, 0.04);
}

.footer__link {
  color: #607d8b;
  text-decoration: none;
  transition: color 0.15s ease;
}

.footer__link:hover {
  color: #4fc3f7;
}

/* ========== Legal Pages (Privacy & Terms) ========== */
.legal {
  max-width: 720px;
  margin: 0 auto;
  padding: 3rem 2rem;
}

.legal__back {
  display: inline-block;
  color: #4fc3f7;
  text-decoration: none;
  font-size: 0.95rem;
  font-weight: 600;
  margin-bottom: 2rem;
  transition: opacity 0.15s ease;
}

.legal__back:hover {
  opacity: 0.7;
}

.legal__title {
  font-size: 2.25rem;
  font-weight: 800;
  margin-bottom: 0.5rem;
}

.legal__updated {
  font-size: 0.85rem;
  color: #607d8b;
  margin-bottom: 2rem;
}

.legal h2 {
  font-size: 1.15rem;
  font-weight: 700;
  margin-top: 2rem;
  margin-bottom: 0.75rem;
  color: #ffffff;
}

.legal p {
  font-size: 0.95rem;
  color: #b0bec5;
  line-height: 1.7;
  margin-bottom: 0.75rem;
}

.legal ul {
  list-style: none;
  margin-bottom: 1rem;
  padding-left: 0;
}

.legal ul li {
  font-size: 0.95rem;
  color: #b0bec5;
  line-height: 1.7;
  padding: 0.25rem 0;
  padding-left: 1.25rem;
  position: relative;
}

.legal ul li::before {
  content: '•';
  position: absolute;
  left: 0;
  color: #4fc3f7;
}

.legal__caps {
  text-transform: none;
  font-size: 0.85rem !important;
  color: #90a4ae !important;
  line-height: 1.6 !important;
}

/* Support Page */
.legal a {
  color: #4fc3f7;
  text-decoration: none;
  transition: opacity 0.15s ease;
}

.legal a:hover {
  opacity: 0.7;
}