/* Modern retro-inspired palette: deep navy, neon coral, soft mint */
:root {
  --bg: #0c1221;
  --card: rgba(255, 255, 255, 0.06);
  --card-border: rgba(255, 255, 255, 0.12);
  --text: #f3f7ff;
  --muted: #9fb1d3;
  --accent: #ff6f61;
  --accent-2: #4de2c5;
  --pill: rgba(255, 255, 255, 0.12);
  --shadow: 0 20px 60px rgba(0, 0, 0, 0.45);
  --radius: 18px;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  min-height: 100vh;
  background: radial-gradient(circle at 20% 20%, rgba(77, 226, 197, 0.08), transparent 40%),
              radial-gradient(circle at 80% 10%, rgba(255, 111, 97, 0.12), transparent 35%),
              radial-gradient(circle at 50% 80%, rgba(255, 255, 255, 0.05), transparent 45%),
              var(--bg);
  color: var(--text);
  font-family: system-ui, -apple-system, "Segoe UI", sans-serif;
  line-height: 1.6;
  padding-bottom: 4rem;
}

.bg-grid {
  position: fixed;
  inset: 0;
  background-image: linear-gradient(rgba(255, 255, 255, 0.04) 1px, transparent 1px),
                    linear-gradient(90deg, rgba(255, 255, 255, 0.04) 1px, transparent 1px);
  background-size: 80px 80px;
  opacity: 0.4;
  pointer-events: none;
}

.hero {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
  padding: 3rem clamp(1.2rem, 4vw, 3rem) 2rem;
  position: relative;
  overflow: hidden;
}

.hero__copy h1 {
  margin: 0.2rem 0 0.6rem;
  font-size: clamp(2.4rem, 5vw, 3.4rem);
  letter-spacing: -0.04em;
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--accent-2);
  font-weight: 700;
  font-size: 0.8rem;
  margin: 0;
}

.lede {
  max-width: 54ch;
  color: var(--muted);
  margin: 0 0 1.2rem;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  align-items: flex-end;
}

.field {
  display: grid;
  gap: 0.35rem;
  color: var(--muted);
  font-size: 0.95rem;
}

.field input,
.field select {
  padding: 0.9rem 1rem;
  border-radius: var(--radius);
  border: 1px solid var(--card-border);
  background: rgba(255, 255, 255, 0.04);
  color: var(--text);
  outline: none;
  min-width: 260px;
  font-size: 1rem;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.field input:focus,
.field select:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 4px rgba(255, 111, 97, 0.2);
}

.field.select select { min-width: 160px; }

.hero__art {
  position: relative;
  display: grid;
  place-items: center;
  min-height: 260px;
}

.vinyl {
  width: clamp(180px, 30vw, 260px);
  aspect-ratio: 1/1;
  border-radius: 50%;
  background: radial-gradient(circle at 30% 30%, rgba(255, 255, 255, 0.12), transparent 45%),
              radial-gradient(circle at 70% 70%, rgba(255, 255, 255, 0.06), transparent 50%),
              #0e1626;
  box-shadow: inset 0 0 0 16px rgba(255, 255, 255, 0.03),
              inset 0 0 0 32px rgba(255, 255, 255, 0.02),
              0 20px 50px rgba(0, 0, 0, 0.35);
  display: grid;
  place-items: center;
  position: relative;
  animation: spin 24s linear infinite;
}

.vinyl::after {
  content: '';
  position: absolute;
  inset: 18%;
  border-radius: 50%;
  background: repeating-radial-gradient(circle, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0.05) 6px, transparent 7px, transparent 12px);
  opacity: 0.5;
}

.vinyl__label {
  width: 38%;
  aspect-ratio: 1/1;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  display: grid;
  place-items: center;
  color: #0c1221;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.25);
}

.glow {
  position: absolute;
  width: 320px;
  height: 320px;
  background: radial-gradient(circle, rgba(255, 111, 97, 0.28), transparent 65%);
  filter: blur(30px);
  opacity: 0.7;
  animation: pulse 6s ease-in-out infinite;
}

.page {
  padding: 0 clamp(1.2rem, 4vw, 3rem) 3rem;
}

.summary {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.6rem 0.9rem;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--card-border);
  border-radius: 999px;
  color: var(--muted);
  margin-bottom: 1.5rem;
}

.summary .dot {
  width: 6px;
  height: 6px;
  background: var(--accent);
  border-radius: 50%;
  display: inline-block;
}

.alert {
  padding: 1rem 1.1rem;
  background: rgba(255, 111, 97, 0.12);
  border: 1px solid rgba(255, 111, 97, 0.35);
  border-radius: var(--radius);
  color: #ffd7cf;
  margin-bottom: 1rem;
}

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1rem;
}

.card {
  background: var(--card);
  border: 1px solid var(--card-border);
  border-radius: var(--radius);
  padding: 1.1rem 1.1rem 1rem;
  box-shadow: var(--shadow);
  backdrop-filter: blur(6px);
  transition: transform 0.15s ease, border-color 0.15s ease, box-shadow 0.15s ease;
}

.card:hover {
  transform: translateY(-4px);
  border-color: rgba(255, 111, 97, 0.6);
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.55);
}

.card h3 {
  margin: 0.1rem 0 0.2rem;
  font-size: 1.15rem;
}

.meta {
  margin: 0;
  color: var(--muted);
  font-size: 0.9rem;
  letter-spacing: 0.02em;
}

.artist {
  margin: 0 0 0.6rem;
  color: #fff;
  opacity: 0.9;
}

.pill {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.55rem 0.9rem;
  border-radius: 999px;
  background: rgba(255, 111, 97, 0.16);
  color: #ffd7cf;
  text-decoration: none;
  font-weight: 600;
  transition: background 0.2s ease, transform 0.2s ease;
}

.pill:hover { background: rgba(255, 111, 97, 0.28); transform: translateY(-1px); }

.pill--ghost {
  background: var(--pill);
  color: var(--muted);
}

.empty {
  grid-column: 1 / -1;
  padding: 2rem;
  border: 1px dashed var(--card-border);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.03);
  text-align: center;
  color: var(--muted);
}

@keyframes spin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

@keyframes pulse {
  0%, 100% { opacity: 0.65; transform: scale(1); }
  50% { opacity: 0.9; transform: scale(1.08); }
}

@media (max-width: 640px) {
  .actions { flex-direction: column; align-items: stretch; }
  .field input, .field select { width: 100%; }
  .hero { padding-top: 2.4rem; }
}