:root {
  --bg: #0b0b0e;
  --panel: #131318;
  --card: #16161c;
  --line: #2a2a33;
  --text: #ece9e3;
  --muted: #9b968c;
  --accent: #f0b35a;
  color-scheme: dark;
}
* { box-sizing: border-box; }
html, body { margin: 0; }
body {
  background: var(--bg);
  color: var(--text);
  font: 15px/1.55 system-ui, -apple-system, "Segoe UI", sans-serif;
}
a { color: inherit; }
.muted { color: var(--muted); }
kbd { font: 12px ui-monospace, Menlo, monospace; border: 1px solid var(--line); border-bottom-width: 2px; border-radius: 4px; padding: 0 4px; background: #1d1d24; }

/* hero */
.hero { position: relative; min-height: 440px; display: flex; align-items: flex-end; overflow: hidden; border-bottom: 1px solid var(--line); }
#modes { position: absolute; inset: 0; width: 100%; height: 100%; opacity: 0.85; }
.hero-text { position: relative; max-width: 860px; padding: 64px 32px 44px; }
.hero h1 {
  font: 400 clamp(56px, 10vw, 104px)/0.95 "Iowan Old Style", "Palatino Linotype", Palatino, Georgia, serif;
  letter-spacing: 1px;
  margin: 0 0 10px;
  background: linear-gradient(100deg, #fff 20%, #f0b35a 55%, #b18cff 95%);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.lede { font-size: clamp(19px, 2.4vw, 24px); margin: 0 0 14px; color: #f3efe7; }
.intro { color: #c9c4ba; max-width: 720px; margin: 0 0 22px; }
.button {
  display: inline-block; text-decoration: none; padding: 8px 16px; border-radius: 8px; border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.04); font-weight: 600; font-size: 14px; margin: 0 8px 8px 0;
}
.button:hover { border-color: #4a4a58; }
.button.primary { background: var(--accent); color: #1b1203; border-color: transparent; }

/* instrument grid */
main { max-width: 1180px; margin: 0 auto; padding: 28px 24px 8px; }
.section-head { margin: 34px 0 14px; }
.section-head h2 { font: 400 28px/1.2 "Iowan Old Style", "Palatino Linotype", Palatino, Georgia, serif; margin: 0 0 4px; }
.section-head p { margin: 0; color: var(--muted); max-width: 760px; }
.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); gap: 14px; }
.card {
  position: relative; display: flex; flex-direction: column; gap: 8px;
  background: var(--card); border: 1px solid var(--line); border-radius: 12px; padding: 16px 16px 14px;
  overflow: hidden;
}
.card::before {
  content: ""; position: absolute; inset: 0 0 auto 0; height: 3px; background: var(--c);
}
.card::after {
  content: ""; position: absolute; width: 220px; height: 220px; right: -90px; top: -110px; border-radius: 50%;
  background: radial-gradient(circle, color-mix(in srgb, var(--c) 22%, transparent), transparent 70%); pointer-events: none;
}
.card.ready:hover { border-color: color-mix(in srgb, var(--c) 55%, var(--line)); }
.card h3 { margin: 4px 0 0; font-size: 19px; }
.card h3 a { text-decoration: none; }
.card h3 .ver { float: right; margin-top: 3px; color: var(--muted); font: 11px ui-monospace, Menlo, monospace; font-weight: 400; }
.card .after { color: var(--muted); font-size: 12.5px; margin-top: -4px; }
.card p { margin: 2px 0 0; color: #cfcac0; font-size: 14px; flex: 1; }
.card .tags { color: color-mix(in srgb, var(--c) 75%, white); font-size: 12px; letter-spacing: 0.2px; }
.card .actions { display: flex; gap: 8px; margin-top: 6px; align-items: center; }
.card .actions a, .card .actions button {
  font: 600 13px system-ui, sans-serif; padding: 6px 12px; border-radius: 7px; border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.04); color: var(--text); text-decoration: none; cursor: pointer;
}
.card .actions a.play { background: var(--c); color: #111; border-color: transparent; }
.card .actions button.on { border-color: var(--c); color: var(--c); }
.card .soon { color: var(--muted); font-size: 12.5px; border: 1px dashed var(--line); border-radius: 7px; padding: 5px 10px; }
.card:not(.ready) { opacity: 0.8; }

/* how it works */
.how { max-width: 1180px; margin: 30px auto 0; padding: 18px 24px 8px; display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 22px; border-top: 1px solid var(--line); }
.how h2 { font: 400 21px/1.3 "Iowan Old Style", "Palatino Linotype", Palatino, Georgia, serif; margin: 8px 0 6px; }
.how p { margin: 0; color: #c9c4ba; font-size: 14px; }

.foot { max-width: 1180px; margin: 34px auto 0; padding: 18px 24px 40px; display: flex; flex-direction: column; gap: 4px; font-size: 13px; border-top: 1px solid var(--line); }
.foot a { color: var(--accent); text-decoration: none; }

@media (max-width: 600px) {
  .hero-text { padding: 48px 18px 30px; }
  main, .how, .foot { padding-left: 16px; padding-right: 16px; }
  .grid { grid-template-columns: 1fr; }
}
@media (prefers-reduced-motion: reduce) { #modes { display: none; } }