:root {
  --base: #0b0b0f;
  --panel: #15121f;
  --panel2: #1d1830;
  --violet: #241b3d;
  --amber: #e8a94b;
  --coral: #ff5d5d;
  --ink: #f5f1e8;
  --mute: #9c93b5;
  --line: #2a2440;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--base);
  color: var(--ink);
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  background-image:
    radial-gradient(ellipse 80% 50% at 50% -10%, rgba(232,169,75,0.08), transparent),
    radial-gradient(ellipse 60% 40% at 90% 10%, rgba(255,93,93,0.06), transparent);
}

a { color: inherit; text-decoration: none; }
.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }

.readout {
  font-family: 'JetBrains Mono', monospace;
  letter-spacing: 0.05em;
  font-variant-numeric: tabular-nums;
}

/* ---- Nav ---- */
.navbar {
  position: sticky; top: 0; z-index: 30;
  background: rgba(11,11,15,0.9); backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}
.navbar .container { height: 64px; display: flex; align-items: center; justify-content: space-between; }
.logo { font-weight: 700; font-size: 20px; letter-spacing: -0.02em; }
.nav-links { display: flex; gap: 28px; font-size: 14px; color: var(--mute); }
.nav-links a:hover { color: var(--ink); }
.btn {
  display: inline-block; padding: 10px 20px; border-radius: 999px;
  font-size: 14px; font-weight: 600; cursor: pointer; border: none;
}
.btn-amber { background: var(--amber); color: var(--base); }
.btn-amber:hover { filter: brightness(1.1); }
.btn-ghost { color: var(--mute); background: transparent; border: 1px solid var(--line); }

/* ---- Hero ---- */
.hero { padding: 64px 0 48px; border-bottom: 1px solid var(--line); }
.hero h1 { font-size: 48px; line-height: 1.05; max-width: 640px; margin: 16px 0; }
.hero p.eyebrow { color: var(--amber); font-size: 12px; }
.hero p.sub { color: var(--mute); max-width: 480px; }
.search-bar {
  display: flex; gap: 8px; margin-top: 28px; max-width: 560px;
  background: var(--panel); border: 1px solid var(--line); border-radius: 999px; padding: 6px;
}
.search-bar input {
  flex: 1; background: transparent; border: none; outline: none; color: var(--ink);
  padding: 10px 16px; font-size: 14px;
}
.search-bar select {
  background: var(--panel2); border: none; color: var(--mute); border-radius: 999px; padding: 0 12px; font-size: 13px;
}

/* ---- Sections ---- */
section.block { padding: 40px 0; }
.section-head { display: flex; align-items: baseline; justify-content: space-between; margin-bottom: 20px; }
.section-head h2 { font-size: 22px; margin: 0; }
.section-head a { color: var(--amber); font-size: 13px; }

.grid { display: grid; gap: 20px; }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
@media (max-width: 900px) { .grid-4, .grid-3 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .grid-4, .grid-3 { grid-template-columns: 1fr; } }

/* ---- Cards ---- */
.card {
  background: var(--panel); border: 1px solid var(--line); border-radius: 16px;
  padding: 16px; display: flex; flex-direction: column; gap: 10px; transition: border-color .15s;
}
.card:hover { border-color: rgba(232,169,75,0.5); }
.card-art {
  aspect-ratio: 1; background: var(--violet); border-radius: 10px; position: relative;
  display: flex; align-items: center; justify-content: center; overflow: hidden;
}
.card-art .play-btn {
  position: absolute; bottom: 10px; right: 10px; width: 38px; height: 38px; border-radius: 999px;
  background: var(--amber); color: var(--base); border: none; cursor: pointer;
  display: flex; align-items: center; justify-content: center; font-size: 14px;
}
.card h3 { margin: 0; font-size: 15px; }
.card p.producer { margin: 0; color: var(--mute); font-size: 13px; }
.card .meta { display: flex; justify-content: space-between; font-size: 12px; color: var(--mute); }
.card .price { color: var(--ink); }

.chip { display: inline-block; padding: 6px 16px; border-radius: 999px; border: 1px solid var(--line); font-size: 13px; color: var(--mute); }
.chip.active { background: var(--amber); color: var(--base); border-color: var(--amber); }

/* ---- Filters sidebar ---- */
.filters { background: var(--panel); border: 1px solid var(--line); border-radius: 16px; padding: 20px; }
.filters h4 { margin: 0 0 10px; font-size: 13px; color: var(--mute); text-transform: uppercase; letter-spacing: .05em; }
.filters label { display: block; font-size: 14px; margin: 6px 0; }

/* ---- Waveform (CSS bar-code placeholder; swap for wavesurfer.js on beat-details.php) ---- */
.waveform { display: flex; align-items: flex-end; gap: 2px; height: 40px; }
.waveform span { flex: 1; background: currentColor; border-radius: 2px; opacity: .6; }

/* ---- Footer ---- */
footer { border-top: 1px solid var(--line); padding: 40px 0; color: var(--mute); font-size: 13px; }
.newsletter-form { display: flex; gap: 8px; max-width: 420px; }
.newsletter-form input { flex: 1; padding: 10px 14px; border-radius: 999px; border: 1px solid var(--line); background: var(--panel); color: var(--ink); }

/* ---- Forms (auth, dashboards) ---- */
.form-card { max-width: 420px; margin: 60px auto; background: var(--panel); border: 1px solid var(--line); border-radius: 16px; padding: 32px; }
.form-card h1 { font-size: 24px; margin-top: 0; }
.field { margin-bottom: 16px; }
.field label { display: block; font-size: 13px; color: var(--mute); margin-bottom: 6px; }
.field input, .field select, .field textarea {
  width: 100%; padding: 10px 14px; border-radius: 10px; border: 1px solid var(--line);
  background: var(--panel2); color: var(--ink); font-size: 14px;
}
.alert { padding: 12px 16px; border-radius: 10px; font-size: 14px; margin-bottom: 16px; }
.alert-error { background: rgba(255,93,93,0.12); color: var(--coral); }
.alert-success { background: rgba(232,169,75,0.12); color: var(--amber); }

/* ---- Dashboard shell ---- */
.dash { display: grid; grid-template-columns: 220px 1fr; gap: 32px; }
.dash-nav { background: var(--panel); border: 1px solid var(--line); border-radius: 16px; padding: 20px; height: fit-content; }
.dash-nav a { display: block; padding: 10px 12px; border-radius: 8px; color: var(--mute); font-size: 14px; margin-bottom: 4px; }
.dash-nav a.active, .dash-nav a:hover { background: var(--panel2); color: var(--ink); }
.stat-card { background: var(--panel); border: 1px solid var(--line); border-radius: 16px; padding: 20px; }
.stat-card .value { font-size: 28px; font-family: 'JetBrains Mono', monospace; }
.stat-card .label { color: var(--mute); font-size: 13px; }
table.data { width: 100%; border-collapse: collapse; }
table.data th, table.data td { text-align: left; padding: 12px; border-bottom: 1px solid var(--line); font-size: 14px; }
table.data th { color: var(--mute); font-weight: 500; font-size: 12px; text-transform: uppercase; }
@media (max-width: 800px) { .dash { grid-template-columns: 1fr; } }