:root {
  color-scheme: light;
  --bg: #f2f2f7;
  --surface: #ffffff;
  --ink: #1d1d1f;
  --muted: #6e6e73;
  --line: rgba(60, 60, 67, 0.12);
  --blue: #007aff;
  --blue-press: #0062cc;
  --teal: #0f766e;
  --badge: #ff3b30;
  --safe-b: env(safe-area-inset-bottom, 0px);
  --safe-t: env(safe-area-inset-top, 0px);
  --font: "SF Pro Display", "SF Pro Text", "PingFang SC", -apple-system, BlinkMacSystemFont, "Helvetica Neue", sans-serif;
}

* { box-sizing: border-box; }
html, body { margin: 0; background: var(--bg); color: var(--ink); font-family: var(--font); }
body { min-height: 100dvh; padding-bottom: calc(5.5rem + var(--safe-b)); }
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
button { font: inherit; }

.topbar {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: calc(0.7rem + var(--safe-t)) 1rem 0.7rem;
  background: rgba(242, 242, 247, 0.86);
  backdrop-filter: saturate(1.4) blur(16px);
  -webkit-backdrop-filter: saturate(1.4) blur(16px);
}
.brand { font-size: 1.35rem; font-weight: 720; letter-spacing: -0.03em; }
.brand span { color: var(--teal); }
.back {
  width: 2.1rem;
  height: 2.1rem;
  border: 0;
  border-radius: 999px;
  background: rgba(120, 120, 128, 0.12);
  color: var(--blue);
  font-size: 1.15rem;
}

.wrap { width: min(42rem, 100%); margin: 0 auto; padding: 0 1rem 2rem; }

.hero-card, .app-row, .panel {
  background: var(--surface);
  border-radius: 1.25rem;
  box-shadow: 0 10px 28px rgba(15, 23, 42, 0.05);
}

.hero-card { padding: 1.15rem 1.15rem 1.25rem; margin-bottom: 1.15rem; }
.kicker { color: var(--muted); font-size: 0.78rem; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; }
.hero-card h1 { margin: 0.35rem 0 0.4rem; font-size: 1.7rem; letter-spacing: -0.04em; }
.hero-card p { margin: 0; color: var(--muted); line-height: 1.55; }

.app-row {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  padding: 0.9rem;
  margin-bottom: 0.75rem;
}
.app-row img, .icon {
  width: 4.15rem;
  height: 4.15rem;
  border-radius: 1rem;
  object-fit: cover;
  box-shadow: 0 8px 18px rgba(15, 23, 42, 0.12);
}
.app-meta { flex: 1; min-width: 0; }
.app-meta h2, .app-meta h3 { margin: 0; font-size: 1.05rem; letter-spacing: -0.02em; }
.app-meta p { margin: 0.2rem 0 0; color: var(--muted); font-size: 0.86rem; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.pill {
  display: inline-flex;
  align-items: center;
  margin-top: 0.35rem;
  padding: 0.12rem 0.42rem;
  border-radius: 999px;
  background: #fff1f0;
  color: var(--badge);
  font-size: 0.7rem;
  font-weight: 700;
}

.get {
  flex: 0 0 auto;
  min-width: 4.6rem;
  height: 1.85rem;
  padding: 0 0.85rem;
  border: 0;
  border-radius: 999px;
  background: var(--blue);
  color: #fff;
  font-size: 0.92rem;
  font-weight: 700;
}
.get:active { background: var(--blue-press); }
.get[disabled] { opacity: 0.45; }

.header {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  padding: 0.35rem 0 1rem;
}
.header .icon { width: 6.4rem; height: 6.4rem; border-radius: 1.4rem; }
.header h1 { margin: 0; font-size: 1.65rem; letter-spacing: -0.04em; }
.header .sub { margin: 0.25rem 0 0; color: var(--muted); }
.actions {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-top: 0.7rem;
}
.actions .get,
.actions .alt {
  margin: 0;
  height: 2rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}
.alt {
  min-width: 4.6rem;
  padding: 0 0.85rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: #fff;
  color: var(--ink);
  font-size: 0.92rem;
  font-weight: 700;
}

.shots {
  display: flex;
  gap: 0.7rem;
  overflow-x: auto;
  padding: 0.2rem 0 1.1rem;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
}
.shots::-webkit-scrollbar { display: none; }
.shots img {
  width: 11.4rem;
  height: auto;
  border-radius: 1.15rem;
  scroll-snap-align: start;
  box-shadow: 0 12px 28px rgba(15, 23, 42, 0.12);
}

.panel { padding: 1rem 1.05rem; margin-bottom: 0.85rem; }
.panel h2 { margin: 0 0 0.55rem; font-size: 1.05rem; }
.panel p { margin: 0; color: #3a3a3c; line-height: 1.65; white-space: pre-wrap; }
.facts { display: grid; grid-template-columns: 1fr 1fr; gap: 0.75rem 1rem; }
.facts dt { color: var(--muted); font-size: 0.75rem; }
.facts dd { margin: 0.15rem 0 0; font-weight: 650; font-size: 0.92rem; }

.hint { margin: 0.35rem 0 0; color: var(--muted); font-size: 0.78rem; }

.dock {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 30;
  padding: 0.7rem 1rem calc(0.7rem + var(--safe-b));
  background: rgba(255, 255, 255, 0.92);
  border-top: 1px solid var(--line);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
}
.dock-inner {
  width: min(42rem, 100%);
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}
.dock .get,
.dock .alt {
  flex: 1;
  height: 2.7rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1.02rem;
}
.dock-copy { flex: 1; min-width: 0; }
.dock-copy strong { display: block; font-size: 0.95rem; }
.dock-copy span { color: var(--muted); font-size: 0.75rem; }

#android-captcha-trigger {
  position: fixed;
  left: -999px;
  top: 0;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}
#captcha-element:empty { display: none; }
#captcha-element {
  position: relative;
  z-index: 80;
}
.toast {
  position: fixed;
  left: 50%;
  bottom: calc(6.2rem + var(--safe-b));
  z-index: 40;
  transform: translateX(-50%);
  max-width: calc(100% - 2rem);
  padding: 0.65rem 0.9rem;
  border-radius: 0.75rem;
  background: rgba(29, 29, 31, 0.92);
  color: #fff;
  font-size: 0.86rem;
}

@media (min-width: 720px) {
  body { padding-bottom: 2rem; }
  .dock { display: none; }
  .header .get,
  .actions .get { display: inline-flex; }
  .shots img { width: 13.5rem; }
}