:root {
  color-scheme: light dark;
  --text: #1a1625;
  --muted: #5c5668;
  --bg: #faf8fc;
  --card: #ffffff;
  --accent: #6e56cf;
  --accent-hover: #5b46b8;
  --accent-soft: #efebff;
  --border: #e8e2f0;
}
@media (prefers-color-scheme: dark) {
  :root {
    --text: #f4f1fa;
    --muted: #b4adc4;
    --bg: #0f0d14;
    --card: #1a1724;
    --accent: #9a86ff;
    --accent-hover: #b29dff;
    --accent-soft: #2a2350;
    --border: #2e2838;
  }
}
* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  line-height: 1.55;
  color: var(--text);
  background: var(--bg);
}
a { color: var(--accent); }
a:hover { color: var(--accent-hover); }

/* —— Shared —— */
.wrap { max-width: 720px; margin: 0 auto; padding: 2rem 1.25rem 3rem; }
.site-header { padding: 0 0 1.5rem; }
.logo {
  display: inline-block;
  font-size: 2rem;
  font-weight: 800;
  color: var(--accent);
  letter-spacing: -0.03em;
  text-decoration: none;
}
.site-footer {
  margin-top: 2rem;
  padding: 2rem 0 0;
  border-top: 1px solid var(--border);
  color: var(--muted);
  font-size: 0.9rem;
  text-align: center;
}
.site-footer p { margin: 0.75rem 0 0; }
.site-footer a { text-decoration: none; }
.site-footer a:hover { text-decoration: underline; }
.footer-nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.35rem 1.25rem;
  margin-bottom: 0.5rem;
}
.footer-nav a {
  color: var(--muted);
  text-decoration: none;
  font-size: 0.95rem;
}
.footer-nav a:hover { color: var(--accent); }
.fine-print { font-size: 0.85rem; opacity: 0.9; }

article {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 1.75rem 1.5rem;
}
article h1 { font-size: 1.6rem; margin: 0 0 0.5rem; }
article h2 { font-size: 1.15rem; margin: 1.75rem 0 0.6rem; }
article h2:first-child { margin-top: 0; }
.meta { color: var(--muted); font-size: 0.9rem; margin-bottom: 1.5rem; }
p { margin: 0 0 1rem; }
ul { margin: 0 0 1rem; padding-left: 1.25rem; }
li { margin-bottom: 0.35rem; }

/* —— Landing page —— */
body.landing { background: var(--bg); }

.hero {
  margin-bottom: 1.5rem;
}
.hero-copy { min-width: 0; }
.hero-badge {
  display: inline-block;
  margin-bottom: 1rem;
  padding: 0.3rem 0.75rem;
  border-radius: 999px;
  background: var(--accent-soft);
  color: var(--accent);
  font-size: 0.8rem;
  font-weight: 600;
}
.hero h1 {
  margin: 0 0 0.85rem;
  font-size: 1.85rem;
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.03em;
}
.hero .lead {
  margin: 0 0 1.25rem;
  font-size: 1.05rem;
  line-height: 1.55;
  color: var(--muted);
}
.cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  margin-bottom: 0.85rem;
}
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.7rem 1.2rem;
  border-radius: 999px;
  font-size: 0.95rem;
  font-weight: 600;
  text-decoration: none;
  white-space: nowrap;
}
.btn-primary {
  background: var(--accent);
  color: #fff !important;
}
.btn-primary:hover { background: var(--accent-hover); color: #fff; }
.btn-secondary {
  background: var(--card);
  color: var(--text) !important;
  border: 1px solid var(--border);
}
.btn-secondary:hover { border-color: var(--accent); color: var(--accent) !important; }
.hero-note {
  font-size: 0.88rem;
  color: var(--muted);
  margin: 0;
}

.screenshot-carousel {
  width: 100%;
  max-width: 300px;
  margin: 1.75rem auto 1.5rem;
}
.carousel-viewport {
  position: relative;
  width: 100%;
  aspect-ratio: 1284 / 2778;
  border-radius: 16px;
  overflow: hidden;
  background: var(--card);
  border: 1px solid var(--border);
}
.carousel-slide {
  position: absolute;
  inset: 0;
  margin: 0;
  opacity: 0;
  transition: opacity 0.55s ease;
  pointer-events: none;
}
.carousel-slide.active {
  opacity: 1;
  pointer-events: auto;
}
.carousel-slide img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
}
.carousel-dots {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.45rem;
  margin-top: 0.85rem;
}
.carousel-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  padding: 0;
  border: none;
  background: var(--border);
  cursor: pointer;
}
.carousel-dot.active { background: var(--accent); }
.carousel-dot:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

.landing-card { margin-bottom: 1.25rem; }
.landing-card .intro {
  color: var(--muted);
  margin-bottom: 1.25rem;
}

.feature-grid {
  display: grid;
  gap: 1rem;
  margin-bottom: 0.5rem;
}
.feature-card {
  padding: 1rem 0;
  border-top: 1px solid var(--border);
}
.feature-grid .feature-card:first-child { border-top: none; padding-top: 0; }
.feature-card h3 {
  margin: 0 0 0.35rem;
  font-size: 1rem;
  font-weight: 700;
}
.feature-card p {
  margin: 0;
  font-size: 0.95rem;
  color: var(--muted);
  line-height: 1.5;
}

.steps {
  display: grid;
  gap: 1.25rem;
}
.step h3 {
  margin: 0 0 0.3rem;
  font-size: 1rem;
  font-weight: 700;
}
.step p {
  margin: 0;
  color: var(--muted);
  font-size: 0.95rem;
}

.trust-band {
  margin-bottom: 1.25rem;
}
.trust-band p:last-of-type { margin-bottom: 0; }
.trust-list {
  margin: 1rem 0 0;
  padding-left: 1.25rem;
}
.trust-list li { color: var(--muted); font-size: 0.95rem; }

.bottom-cta {
  text-align: center;
  margin-bottom: 0.5rem;
}
.bottom-cta h2 {
  margin: 0 0 0.4rem;
  font-size: 1.35rem;
  font-weight: 800;
  letter-spacing: -0.02em;
}
.bottom-cta p {
  margin: 0 0 1rem;
  color: var(--muted);
}
.bottom-cta .cta-row { justify-content: center; }

/* Desktop: hero side-by-side, multi-column grids inside cards */
@media (min-width: 640px) {
  .hero {
    display: grid;
    grid-template-columns: 1fr min(38%, 300px);
    gap: 2rem;
    align-items: center;
  }
  .hero h1 { font-size: 2.15rem; }
  .screenshot-carousel {
    margin: 0;
    max-width: 300px;
    justify-self: center;
  }
  .feature-grid {
    grid-template-columns: 1fr 1fr;
    gap: 0 1.5rem;
  }
  .feature-card:nth-child(-n+2) { border-top: none; }
  .feature-card:nth-child(odd) { padding-right: 0.5rem; }
  .steps {
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
  }
}

@media (max-width: 639px) {
  .hero-copy { text-align: center; }
  .cta-row { justify-content: center; }
  .screenshot-carousel { max-width: min(100%, 280px); }
}