:root {
  --cream: #FFF9F2;
  --porcelain: #FFF3EE;
  --ink: #5B3A52;
  --dusty: #8B6B85;
  --mauve: #9B7D95;
  --rose: #F492AC;
  --pink-soft: #F7A9C1;
  --lilac: #E4D6F7;
  --lilac-deep: #C9AEEA;
  --peach: #FFDCC0;
  --gold: #F0C674;
  --mint: #C3EFE1;
  --track: #F4EBE0;
  --white: #FFFFFF;
  --shadow: 0 10px 30px rgba(91, 58, 82, 0.08);
  --radius-lg: 28px;
  --radius-md: 18px;
  --radius-sm: 12px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--cream);
  color: var(--ink);
  font-family: ui-rounded, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

.wrap {
  max-width: 880px;
  margin: 0 auto;
  padding: 0 24px;
}

header.site {
  padding: 28px 0 8px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: var(--ink);
}

.brand img {
  width: 40px;
  height: 40px;
  border-radius: 12px;
  box-shadow: var(--shadow);
}

.brand span {
  font-weight: 800;
  font-size: 20px;
  letter-spacing: -0.01em;
}

nav.site {
  display: flex;
  gap: 20px;
  margin-top: 18px;
  flex-wrap: wrap;
}

nav.site a {
  color: var(--dusty);
  text-decoration: none;
  font-weight: 700;
  font-size: 14px;
  padding: 8px 4px;
  border-bottom: 2px solid transparent;
}

nav.site a:hover, nav.site a.active {
  color: var(--ink);
  border-bottom-color: var(--rose);
}

.hero {
  text-align: center;
  padding: 56px 0 40px;
}

.hero .badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--lilac);
  color: var(--ink);
  padding: 6px 14px;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 700;
  margin-bottom: 20px;
}

.hero h1 {
  font-size: clamp(32px, 6vw, 48px);
  margin: 0 0 12px;
  letter-spacing: -0.02em;
}

.hero p.tagline {
  font-size: clamp(16px, 2.4vw, 20px);
  color: var(--dusty);
  max-width: 560px;
  margin: 0 auto 28px;
}

.hero-icon {
  width: 96px;
  height: 96px;
  border-radius: 24px;
  box-shadow: var(--shadow);
  margin-bottom: 24px;
}

.cta-row {
  display: flex;
  gap: 14px;
  justify-content: center;
  flex-wrap: wrap;
}

.btn {
  display: inline-block;
  padding: 14px 26px;
  border-radius: 999px;
  font-weight: 800;
  text-decoration: none;
  font-size: 15px;
  transition: transform 0.15s ease;
}

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

.btn-primary {
  background: linear-gradient(90deg, var(--rose), var(--gold));
  color: var(--white);
  box-shadow: 0 8px 20px rgba(244, 146, 172, 0.35);
}

.btn-secondary {
  background: var(--white);
  color: var(--ink);
  border: 1px solid var(--track);
}

.appstore-note {
  margin-top: 14px;
  font-size: 13px;
  color: var(--mauve);
}

section.features {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 18px;
  margin: 20px 0 56px;
}

.card {
  background: var(--white);
  border-radius: var(--radius-md);
  padding: 24px;
  box-shadow: var(--shadow);
}

.card .emoji {
  font-size: 26px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  border-radius: 14px;
  margin-bottom: 14px;
}

.card.blush .emoji { background: var(--blush, var(--pink-soft)); }
.card.lilac .emoji { background: var(--lilac); }
.card.peach .emoji { background: var(--peach); }
.card.mint .emoji { background: var(--mint); }
.card.gold .emoji { background: var(--gold); }
.card.rose .emoji { background: var(--pink-soft); }

.card h3 {
  margin: 0 0 8px;
  font-size: 17px;
}

.card p {
  margin: 0;
  color: var(--dusty);
  font-size: 14.5px;
}

.plus-band {
  background: linear-gradient(135deg, var(--lilac) 0%, var(--porcelain) 60%, var(--peach) 100%);
  border-radius: var(--radius-lg);
  padding: 36px 32px;
  margin-bottom: 56px;
  text-align: center;
}

.plus-band h2 {
  margin: 0 0 10px;
  font-size: 24px;
}

.plus-band p {
  color: var(--ink);
  opacity: 0.85;
  max-width: 520px;
  margin: 0 auto 6px;
}

.plus-price {
  font-weight: 800;
  font-size: 15px;
  color: var(--ink);
  margin-top: 12px;
}

main.doc h1 {
  font-size: 30px;
  margin-bottom: 4px;
}

main.doc .updated {
  color: var(--mauve);
  font-size: 13.5px;
  margin-bottom: 32px;
}

main.doc h2 {
  font-size: 19px;
  margin-top: 40px;
  margin-bottom: 10px;
  color: var(--ink);
}

main.doc h2::before {
  content: "";
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--rose);
  margin-right: 10px;
}

main.doc p, main.doc li {
  color: #4A3646;
  font-size: 15.5px;
}

main.doc ul {
  padding-left: 22px;
}

.lang-toggle {
  margin: 8px 0 30px;
  font-size: 14px;
}

.lang-toggle a {
  color: var(--rose);
  font-weight: 700;
  text-decoration: none;
}

.divider-block {
  border-top: 1px dashed var(--track);
  margin: 48px 0;
}

details.faq {
  background: var(--white);
  border-radius: var(--radius-sm);
  padding: 4px 20px;
  margin-bottom: 12px;
  box-shadow: var(--shadow);
}

details.faq summary {
  cursor: pointer;
  font-weight: 700;
  padding: 16px 0;
  list-style: none;
  position: relative;
}

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

details.faq summary::after {
  content: "+";
  position: absolute;
  right: 0;
  top: 14px;
  font-size: 20px;
  color: var(--rose);
}

details.faq[open] summary::after { content: "–"; }

details.faq p {
  padding-bottom: 16px;
  margin: 0;
}

.faq-section-title {
  font-weight: 800;
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--mauve);
  margin: 36px 0 14px;
}

footer.site {
  text-align: center;
  padding: 40px 0 60px;
  color: var(--mauve);
  font-size: 13px;
}

footer.site a {
  color: var(--dusty);
  text-decoration: none;
  font-weight: 600;
}

footer.site .links {
  margin-bottom: 10px;
}

footer.site .links a {
  margin: 0 8px;
}

@media (prefers-color-scheme: dark) {
  body { background: var(--cream); color: var(--ink); }
}