:root {
  /* GameDay Audio app palette (same as the phone app) */
  --bg: #0b0b0d;
  --fg: #f4f4f6;
  --muted: #9a9aa6;
  --surface: #17171b;
  --border: #2c2c33;
  --accent: #ff7a1a;
  --accent-2: #ffb02e;
  --accent-fg: #1a0d00;
  color-scheme: dark;
}

* { box-sizing: border-box; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--fg);
  font: 16px/1.6 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}
a { color: var(--accent); }
html { background: var(--bg); }
body { min-height: 100vh; background:
    radial-gradient(ellipse at 50% -10%, rgba(255, 122, 26, .16), transparent 60%) no-repeat,
    var(--bg); }
.wrap { max-width: 960px; margin: 0 auto; padding: 0 16px; }
.muted { color: var(--muted); }

.site-header { border-bottom: 1px solid var(--border); }
.site-header .wrap { display: flex; align-items: center; justify-content: space-between; height: 60px; }
.brand { font-weight: 800; color: var(--fg); text-decoration: none; display: flex; align-items: center; gap: 10px; }
.brand img { border-radius: 7px; }
.site-header nav a { margin-left: 20px; color: var(--muted); text-decoration: none; }
.site-header nav a:hover { color: var(--fg); }

.hero { padding: 80px 0 64px; text-align: center; }
.hero-logo { width: 160px; height: 160px; border-radius: 36px; margin-bottom: 20px;
  box-shadow: 0 0 0 2px rgba(255, 122, 26, .35), 0 12px 48px rgba(255, 122, 26, .35); }
.hero h1 { font-size: clamp(2.2rem, 6vw, 3.4rem); margin: 0 0 12px; line-height: 1.1; }
.lead { font-size: 1.2rem; color: var(--muted); max-width: 560px; margin: 0 auto 28px; }

.button {
  display: inline-block;
  background: var(--accent);
  color: var(--accent-fg);
  padding: 12px 22px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 600;
}
.button:hover { filter: brightness(1.08); }
.button.disabled { background: var(--surface); color: var(--accent-2); border: 1px solid var(--border); cursor: default; }
.button.disabled:hover { filter: none; }
.button.small { padding: 8px 14px; font-size: 0.95rem; }

.features { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 16px; padding-bottom: 64px; }
.card { background: var(--surface); border: 1px solid var(--border); border-radius: 12px; padding: 20px; }
.card h3 { margin: 0 0 6px; color: var(--accent); }
.card p { margin: 0; color: var(--muted); }

.downloads { padding-bottom: 64px; }
.downloads h2 { margin-bottom: 4px; }
.download-list { display: grid; gap: 10px; margin-top: 16px; }
.download {
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  background: var(--surface); border: 1px solid var(--border); border-radius: 10px; padding: 14px 16px;
}
.download .name { font-weight: 600; word-break: break-all; }
.download .meta { font-size: 0.9rem; color: var(--muted); }
.download .notes { font-size: 0.95rem; margin-top: 2px; }
@media (max-width: 560px) {
  .download { flex-direction: column; align-items: flex-start; }
}

.site-footer { border-top: 1px solid var(--border); padding-top: 16px; padding-bottom: 32px; }

/* "How it works" steps on the home page */
.how { padding-bottom: 64px; }
.steps { list-style: none; counter-reset: step; padding: 0; margin: 16px 0 24px; display: grid; gap: 10px; }
.steps li {
  counter-increment: step; position: relative; min-height: 58px;
  background: var(--surface); border: 1px solid var(--border); border-radius: 12px; padding: 14px 16px 14px 60px;
}
.steps li::before {
  content: counter(step); position: absolute; left: 16px; top: 13px; display: grid; place-items: center;
  width: 30px; height: 30px; border-radius: 50%; background: var(--accent); color: var(--accent-fg); font-weight: 800;
}

/* Setup guide page */
.guide { padding-top: 48px; padding-bottom: 64px; }
.guide h1 { font-size: clamp(1.9rem, 5vw, 2.6rem); margin: 0 0 8px; line-height: 1.15; }
.guide .lead { margin: 0 0 28px; text-align: left; }
.guide .card { margin-bottom: 16px; }
.guide .card h2 { margin: 0 0 10px; font-size: 1.3rem; display: flex; align-items: center; gap: 10px; }
.guide .card h3 { margin: 14px 0 4px; font-size: 1rem; color: var(--accent); }
.guide .card p, .guide .card li, .guide .card dd { color: var(--fg); }
.guide .card .muted { color: var(--muted); }
.guide ol, .guide ul { margin: 6px 0; padding-left: 22px; }
.guide li { margin: 4px 0; }
.num {
  display: inline-grid; place-items: center; width: 30px; height: 30px; border-radius: 50%;
  background: var(--accent); color: var(--accent-fg); font-size: 1rem; font-weight: 800; flex: none;
}
.example { background: var(--bg); border: 1px dashed var(--border); border-radius: 10px; padding: 12px 14px; word-break: break-word; }
.code { color: var(--accent); font-weight: 800; letter-spacing: .2em; }
.faq dt { font-weight: 700; margin-top: 12px; }
.faq dd { margin: 4px 0 0; }
.guide .card p { margin: 6px 0; }
.example .tag { display: block; width: max-content; margin-bottom: 6px; font-size: .72rem; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; color: var(--muted); border: 1px solid var(--border); border-radius: 6px; padding: 1px 7px; }