:root {
  --night: #0A1628; --deep: #13264A; --dusk: #1B3358; --mist: #27487A;
  --gold-dark: #A8844E; --gold-light: #D4B98A; --gold-glow: #EAD9AE;
  --slate: #7F97AE; --indigo: #5C6A9C; --paper: #EFE8DA; --paper-dim: rgba(239, 232, 218, 0.62);
  --serif: "New York", ui-serif, "Iowan Old Style", "Palatino Linotype", Georgia, serif;
  --sans: -apple-system, BlinkMacSystemFont, "SF Pro Text", ui-sans-serif, "Helvetica Neue", Arial, sans-serif;
  color-scheme: dark;
}
* { box-sizing: border-box; }
html { background: var(--night); }
body {
  margin: 0; color: var(--paper); font: 17px/1.6 var(--sans);
  background: linear-gradient(180deg, var(--night) 0%, var(--deep) 45%, var(--dusk) 100%) fixed;
  -webkit-font-smoothing: antialiased;
}
a { color: var(--gold-light); text-decoration: none; }
a:hover { text-decoration: underline; }
.wrap { max-width: 1080px; margin: 0 auto; padding: 0 24px; }

/* Header */
header.site { padding: 20px 0; }
header.site .wrap { display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.brand { display: flex; align-items: center; gap: 12px; color: var(--paper); font: 22px var(--serif); }
.brand img { width: 36px; height: 36px; border-radius: 9px; }
nav a { color: var(--paper-dim); margin-left: 22px; font-size: 15px; }
nav a:hover, nav a[aria-current] { color: var(--paper); text-decoration: none; }

/* Staff lines motif */
.staff { position: relative; }
.staff::before {
  content: ""; position: absolute; inset: 0; pointer-events: none; opacity: 0.5;
  background: repeating-linear-gradient(180deg, transparent 0 58px, rgba(127, 151, 174, 0.14) 58px 59px);
  mask-image: linear-gradient(180deg, transparent, #000 25%, #000 75%, transparent);
}

/* Hero */
.hero { padding: 56px 0 40px; text-align: center; }
.hero .icon { width: 128px; height: 128px; border-radius: 29px; box-shadow: 0 20px 60px rgba(234, 217, 174, 0.18); }
.hero h1 { font: 400 clamp(40px, 7vw, 72px)/1.08 var(--serif); margin: 28px 0 14px; letter-spacing: -0.01em; }
.hero p.lead { font-size: clamp(18px, 2.4vw, 22px); color: var(--paper-dim); max-width: 640px; margin: 0 auto 32px; }
.cta { display: inline-flex; align-items: center; gap: 10px; padding: 15px 30px; border-radius: 999px;
  background: linear-gradient(45deg, var(--gold-dark), var(--gold-light)); color: var(--night);
  font-weight: 600; box-shadow: 0 0 40px rgba(234, 217, 174, 0.25); }
.cta:hover { text-decoration: none; filter: brightness(1.05); }
.note { display: block; margin-top: 12px; font-size: 14px; color: var(--paper-dim); }

/* Screenshots */
.shots { display: flex; gap: 20px; overflow-x: auto; padding: 24px 24px 36px; scroll-snap-type: x mandatory;
  max-width: 1280px; margin: 0 auto; scrollbar-width: thin; }
.shots img { height: min(620px, 78vh); width: auto; border-radius: 28px; scroll-snap-align: center; flex: none;
  box-shadow: 0 30px 60px rgba(0, 0, 0, 0.35); }
@media (min-width: 1200px) { .shots { justify-content: center; } .shots img { height: 560px; } }

/* Sections */
section { padding: 56px 0; }
h2 { font: 400 clamp(30px, 4vw, 42px)/1.15 var(--serif); margin: 0 0 12px; }
.sub { color: var(--paper-dim); margin: 0 0 36px; max-width: 640px; }
.grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 18px; }
.card { background: rgba(19, 38, 74, 0.85); border: 1px solid rgba(127, 151, 174, 0.14); border-radius: 20px; padding: 24px; }
.card h3 { font: 400 22px var(--serif); margin: 0 0 8px; }
.card p { margin: 0; color: var(--paper-dim); font-size: 16px; }
.card .glyph { width: 10px; height: 10px; border-radius: 50%; background: var(--gold-light);
  box-shadow: 0 0 14px 4px rgba(234, 217, 174, 0.45); margin-bottom: 18px; }
.steps { counter-reset: step; display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 18px; }
.steps li { list-style: none; counter-increment: step; }
.steps li::before { content: counter(step); display: block; font: 42px var(--serif); color: var(--gold-light); margin-bottom: 6px; }
.chips { display: flex; flex-wrap: wrap; gap: 10px; }
.chip { padding: 8px 16px; border-radius: 999px; border: 1px solid rgba(92, 106, 156, 0.8); background: rgba(92, 106, 156, 0.35); font-size: 15px; }
.chip small { color: var(--paper-dim); margin-left: 6px; }

/* Prose pages */
.prose { max-width: 720px; padding: 32px 0 64px; }
.prose h1 { font: 400 clamp(36px, 5vw, 52px)/1.1 var(--serif); margin: 16px 0 8px; }
.prose h2 { font-size: 28px; margin-top: 40px; }
.prose p, .prose li { color: var(--paper-dim); }
.prose strong { color: var(--paper); font-weight: 600; }
.updated { font-size: 14px; color: var(--slate); }
details { background: rgba(19, 38, 74, 0.85); border: 1px solid rgba(127, 151, 174, 0.14); border-radius: 16px; padding: 18px 22px; margin: 12px 0; }
summary { cursor: pointer; font: 20px var(--serif); color: var(--paper); }
details p { margin: 12px 0 0; }

footer.site { border-top: 1px solid rgba(127, 151, 174, 0.14); padding: 28px 0 40px; color: var(--slate); font-size: 14px; }
footer.site .wrap { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px; }
footer.site a { color: var(--paper-dim); margin-right: 18px; }

@media (max-width: 600px) {
  nav a { margin-left: 14px; font-size: 14px; }
  .brand span { display: none; }
  .hero { padding-top: 32px; }
}
@media (prefers-reduced-motion: no-preference) {
  .card { transition: transform .4s ease, border-color .4s ease; }
  .card:hover { transform: translateY(-3px); border-color: rgba(212, 185, 138, 0.35); }
}

/* Неактивная CTA, пока приложения нет в App Store. */
.cta-soon { background: none; color: var(--paper-dim); box-shadow: none; cursor: default;
  border: 1px solid rgba(239, 232, 218, 0.22); font-weight: 500; }