/* Standalone styles for Shopify app landings (not the Japanese product LPs). */
:root {
  --bg: #faf9f6;
  --bg-raised: #ffffff;
  --ink: #182238;
  --primary: #2a4a9b;
  --primary-deep: #1b2f63;
  --muted: #4e586e;
  --line: #e4e2da;
}
* { box-sizing: border-box; }
html { color-scheme: light; }
body {
  margin: 0;
  font-family: "Segoe UI", system-ui, -apple-system, sans-serif;
  background: var(--bg);
  color: var(--ink);
  line-height: 1.65;
}
a { color: var(--primary); }
a:hover { color: var(--primary-deep); }
.wrap { max-width: 44rem; margin: 0 auto; padding: 0 1.25rem; }
.wide { max-width: 56rem; }
header.site {
  border-bottom: 1px solid var(--line);
  background: var(--bg-raised);
}
header.site .bar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1.25rem;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 0;
}
.logo {
  font-weight: 800;
  color: var(--ink);
  text-decoration: none;
  letter-spacing: -0.02em;
}
nav a {
  margin-right: 0.9rem;
  font-size: 0.9rem;
  text-decoration: none;
  font-weight: 600;
}
nav a:last-child { margin-right: 0; }
nav a[aria-current="page"] { color: var(--ink); text-decoration: underline; text-underline-offset: 3px; }
.eyebrow {
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--primary);
  margin: 0 0 0.75rem;
}
h1 {
  font-size: clamp(1.75rem, 3vw, 2.35rem);
  line-height: 1.2;
  letter-spacing: -0.03em;
  margin: 0 0 0.75rem;
}
.subtitle {
  font-size: 1.15rem;
  color: var(--muted);
  margin: 0 0 1.25rem;
}
.cta {
  display: inline-block;
  background: var(--primary);
  color: #fff !important;
  font-weight: 700;
  text-decoration: none;
  border-radius: 9999px;
  padding: 0.85rem 1.6rem;
}
.cta:hover { background: var(--primary-deep); }
.note { font-size: 0.85rem; color: var(--muted); margin: 0.75rem 0 0; }
main { padding: 2.5rem 0 3rem; }
.lede {
  border-left: 3px solid var(--primary);
  padding: 0.2rem 0 0.2rem 1rem;
  color: var(--muted);
}
.card {
  background: var(--bg-raised);
  border: 1px solid var(--line);
  border-radius: 1rem;
  padding: 1.25rem 1.4rem;
  margin: 1.5rem 0;
}
.card h2, section h2 {
  font-size: 1.2rem;
  margin: 0 0 0.75rem;
}
ul { padding-left: 1.2rem; }
li { margin: 0.35rem 0; }
.app-grid {
  display: grid;
  gap: 1rem;
  margin: 1.5rem 0 2rem;
}
@media (min-width: 720px) {
  .app-grid { grid-template-columns: 1fr 1fr; }
}
.app-grid article {
  background: var(--bg-raised);
  border: 1px solid var(--line);
  border-radius: 1rem;
  padding: 1.2rem 1.3rem;
  display: flex;
  flex-direction: column;
}
.app-grid h2 { font-size: 1.15rem; margin: 0 0 0.4rem; }
.app-grid p { margin: 0 0 1rem; color: var(--muted); flex: 1; }
footer.site {
  border-top: 1px solid var(--line);
  padding: 1.5rem 0 2.5rem;
  font-size: 0.85rem;
  color: var(--muted);
}
footer.site ul { list-style: none; padding: 0; margin: 0.75rem 0 0; }
footer.site li { margin: 0.25rem 0; }
.source { font-size: 0.8rem; color: var(--muted); }
.faq details {
  border-top: 1px solid var(--line);
  padding: 0.85rem 0;
}
.faq details:first-of-type { border-top: 0; }
.faq summary {
  font-weight: 700;
  cursor: pointer;
  color: var(--ink);
}
.faq details p { margin: 0.55rem 0 0; color: var(--muted); }
.cases h3 {
  font-size: 1.05rem;
  margin: 1.1rem 0 0.35rem;
}
.cases h3:first-child { margin-top: 0; }
.limit {
  background: #f3f1ea;
  border-radius: 0.75rem;
  padding: 0.9rem 1.1rem;
  color: var(--muted);
  font-size: 0.95rem;
}
.pay-on-install .plans,
.install-path ol {
  margin: 0.75rem 0 1rem;
}
.pay-on-install .plans {
  list-style: none;
  padding: 0;
}
.pay-on-install .plans li {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 0.35rem 1rem;
  border-top: 1px solid var(--line);
  padding: 0.7rem 0;
}
.pay-on-install .plans li:first-child { border-top: 0; padding-top: 0; }
.pay-on-install .plan-name { font-weight: 700; }
.pay-on-install .plan-price { font-weight: 700; }
.pay-on-install .plan-note {
  flex-basis: 100%;
  margin: 0;
  font-size: 0.85rem;
  color: var(--muted);
}
.install-path ol { padding-left: 1.25rem; }
.install-path li { margin: 0.55rem 0; }