:root {
  --bg: #07111f;
  --panel: #0d1b2d;
  --text: #eef6ff;
  --muted: #9fb3c8;
  --accent: #1dbf73;
  --line: rgba(255,255,255,.09);
}
* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: Inter, system-ui, -apple-system, sans-serif;
  background: radial-gradient(circle at 80% 10%, rgba(29,191,115,.14), transparent 28%), var(--bg);
  color: var(--text);
  line-height: 1.6;
}
.wrap { width: min(720px, calc(100% - 32px)); margin: 0 auto; }
header { padding: 48px 0 24px; text-align: center; }
.brand { font-weight: 900; letter-spacing: -.04em; font-size: 1.1rem; color: var(--text); text-decoration: none; }
.brand span { color: var(--accent); }
h1 { font-size: clamp(2rem, 6vw, 3.2rem); letter-spacing: -.04em; margin: 12px 0 4px; }
.subtitle { color: var(--muted); margin: 0; }
.search-card, .compare-card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 24px;
  padding: 28px;
  margin: 24px 0;
}
label { display: block; font-weight: 700; margin-bottom: 8px; font-size: .95rem; }
.search-row { display: flex; gap: 10px; flex-wrap: wrap; }
input[type="text"], input[type="number"] {
  flex: 1;
  min-width: 180px;
  padding: 12px 14px;
  border-radius: 12px;
  border: 1px solid var(--line);
  background: #0a1628;
  color: var(--text);
  font-size: 1rem;
}
button {
  padding: 12px 20px;
  border-radius: 999px;
  border: none;
  background: var(--accent);
  color: #04130b;
  font-weight: 800;
  cursor: pointer;
}
button.secondary { background: transparent; color: var(--text); border: 1px solid var(--line); margin-top: 16px; }
.links { display: flex; gap: 16px; margin-top: 16px; flex-wrap: wrap; }
.links a { color: var(--accent); font-weight: 700; text-decoration: none; }
.links a:hover { text-decoration: underline; }
.hint { color: var(--muted); font-size: .85rem; margin: 12px 0 0; }
.price-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin: 16px 0; }
.result { margin: 16px 0; padding: 16px; border-radius: 12px; background: rgba(29,191,115,.08); min-height: 1.5em; }
.saved-list { margin-top: 20px; }
.saved-item { padding: 12px; border: 1px solid var(--line); border-radius: 12px; margin-bottom: 8px; font-size: .95rem; }
footer { padding: 32px 0; text-align: center; color: var(--muted); font-size: .9rem; }
footer a { color: var(--accent); }
@media (max-width: 600px) { .price-grid { grid-template-columns: 1fr; } }