:root {
  --bg: #0E1116;
  --surface: #1A1F26;
  --surface-2: #222831;
  --green: #3DDC97;
  --green-dark: #1F9E6B;
  --text: #E6E9ED;
  --muted: #B7BDC6;
  --radius: 16px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--green); text-decoration: none; }
a:hover { text-decoration: underline; }

.wrap { max-width: 960px; margin: 0 auto; padding: 0 20px; }

/* Header */
header {
  position: sticky; top: 0; z-index: 10;
  background: rgba(14, 17, 22, 0.85);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--surface-2);
}
.nav { display: flex; align-items: center; justify-content: space-between; height: 64px; }
.brand { display: flex; align-items: center; gap: 10px; font-weight: 700; font-size: 18px; }
.brand img { height: 28px; width: auto; }
.nav-links a { color: var(--muted); margin-left: 22px; font-weight: 500; }
.nav-links a:hover { color: var(--text); text-decoration: none; }

/* Hero */
.hero { text-align: center; padding: 80px 0 40px; }
.hero img.hero-logo { height: 88px; width: auto; max-width: 90%; margin-bottom: 8px; }
.hero p { color: var(--muted); font-size: 19px; max-width: 560px; margin: 18px auto 0; }

/* Product card */
.card {
  background: var(--surface);
  border: 1px solid var(--surface-2);
  border-radius: var(--radius);
  padding: 32px;
  margin: 40px 0;
}
.product { display: flex; gap: 28px; align-items: center; flex-wrap: wrap; }
.product img.appicon { width: 96px; height: 96px; border-radius: 22px; }
.product .meta { flex: 1; min-width: 240px; }
.product h2 { font-size: 26px; }
.product .tag { color: var(--muted); margin-top: 4px; }

.features { list-style: none; margin: 22px 0 0; display: grid; grid-template-columns: 1fr 1fr; gap: 8px 24px; }
.features li { color: var(--muted); padding-left: 24px; position: relative; }
.features li::before { content: "▸"; color: var(--green); position: absolute; left: 0; }

.cta { display: flex; gap: 14px; flex-wrap: wrap; margin-top: 28px; }
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 12px 22px; border-radius: 999px; font-weight: 600;
}
.btn-primary { background: var(--green); color: #06231A; }
.btn-primary:hover { background: var(--green-dark); text-decoration: none; }
.btn-ghost { border: 1px solid var(--surface-2); color: var(--text); }
.btn-ghost:hover { border-color: var(--green); text-decoration: none; }

.shots { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; margin-top: 8px; }
.shots img { height: 360px; border-radius: 12px; border: 1px solid var(--surface-2); }

.note { color: var(--muted); font-size: 14px; text-align: center; margin-top: 10px; }

/* Footer */
footer { border-top: 1px solid var(--surface-2); margin-top: 60px; padding: 30px 0; color: var(--muted); font-size: 14px; }
.footer-row { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 12px; }
.footer-row a { color: var(--muted); margin-left: 18px; }

/* Legal pages */
.legal { padding: 48px 0 20px; }
.legal h1 { font-size: 32px; margin-bottom: 8px; }
.legal h2 { font-size: 20px; margin: 28px 0 8px; color: var(--green); }
.legal p, .legal li { color: var(--muted); margin-bottom: 10px; }
.legal ul { padding-left: 20px; }
.legal .updated { color: var(--muted); font-size: 14px; }
.lang-switch { margin: 16px 0 8px; }
.lang-switch a { margin-right: 16px; font-weight: 600; }

@media (max-width: 600px) {
  .hero h1 { font-size: 34px; }
  .features { grid-template-columns: 1fr; }
  .shots img { height: 280px; }
}