@import url('https://fonts.googleapis.com/css2?family=Manrope:wght@400;600;700&display=swap');

:root {
  --bg: #0b1b2a;
  --panel: #112639;
  --muted: #8bb3ce;
  --text: #e6f1fa;
  --accent: #5cc9f5;
  --accent-2: #f5a35c;
  --border: #1c354a;
  --shadow: 0 20px 60px rgba(0, 0, 0, 0.35);
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: 'Manrope', system-ui, -apple-system, sans-serif;
  background: radial-gradient(circle at 20% 20%, rgba(92, 201, 245, 0.08), transparent 28%),
    radial-gradient(circle at 80% 0%, rgba(245, 163, 92, 0.08), transparent 30%),
    linear-gradient(135deg, #0a1622 0%, #0d2032 60%, #0b1b2a 100%);
  color: var(--text);
  min-height: 100vh;
  padding: 32px 16px 48px;
}

.container {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.hero {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 12px 4px 4px;
}

.eyebrow {
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
  font-weight: 700;
  font-size: 12px;
  margin: 0 0 6px;
}

h1 {
  margin: 0;
  font-size: 36px;
}

h2 {
  margin: 6px 0 8px;
  font-size: 22px;
}

h3 {
  margin: 0 0 8px;
}

.lede {
  margin: 6px 0 0;
  color: var(--muted);
  max-width: 640px;
}

.pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 10px 12px;
  background: rgba(92, 201, 245, 0.12);
  color: var(--accent);
  border-radius: 999px;
  border: 1px solid rgba(92, 201, 245, 0.3);
  font-weight: 600;
  box-shadow: var(--shadow);
}

.pill a {
  color: #fff;
  text-decoration: none;
  font-weight: 700;
}

.panel {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 20px;
  box-shadow: var(--shadow);
}

.panel-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 10px;
  margin-bottom: 12px;
}

.hint {
  color: var(--muted);
  margin: 4px 0 0;
}

.grid {
  display: grid;
  gap: 12px;
}

.grid-2 {
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
}

.field {
  display: flex;
  flex-direction: column;
  gap: 6px;
  color: var(--text);
  font-weight: 600;
}

select {
  width: 100%;
  padding: 12px;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: #0c1f2e;
  color: var(--text);
  font-size: 15px;
}

button.ghost {
  background: none;
  border: 1px solid var(--accent);
  color: var(--accent);
  padding: 10px 14px;
  border-radius: 12px;
  cursor: pointer;
  transition: background 0.2s;
}

button.ghost:hover {
  background: rgba(92, 201, 245, 0.15);
}

.materials {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 16px;
}

.materials-list, .chosen ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.materials-list li {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 14px;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: #0c1f2e;
}

.materials-list a,
.materials-list a:visited {
  color: var(--text);
  text-decoration: underline;
  text-decoration-color: rgba(255, 255, 255, 0.5);
}

.badge {
  background: var(--accent-2);
  color: #0b1b2a;
  font-weight: 800;
  padding: 6px 10px;
  border-radius: 10px;
}

.chosen {
  background: #0c1f2e;
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 14px;
}

.chosen-head {
  display: flex;
  align-items: center;
  gap: 8px;
}

.materials-inline {
  margin: 6px 0 0;
  color: var(--muted);
}

.mono {
  font-family: 'Fira Code', 'SFMono-Regular', Menlo, Consolas, monospace;
  letter-spacing: 0.02em;
}

.facility-groups {
  display: grid;
  gap: 8px;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
}

.facility-card {
  border: 1px solid var(--border);
  border-radius: 14px;
  background: #0c1f2e;
  padding: 10px 12px;
}

.facility-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.facility-body {
  margin-top: 8px;
  display: grid;
  gap: 4px;
  padding-left: 4px;
}

.facility-option {
  display: flex;
  align-items: center;
  gap: 8px;
  justify-content: space-between;
  padding: 8px 10px;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: #0d2536;
}

.facility-option .option-main {
  display: flex;
  align-items: center;
  gap: 8px;
}

.dup-actions {
  display: flex;
  align-items: center;
  gap: 6px;
}

.ghost.small {
  padding: 6px 8px;
  font-size: 12px;
}

.level-tag {
  color: var(--muted);
  font-weight: 700;
  font-size: 12px;
  margin-left: 6px;
}

.footer {
  margin-top: 20px;
  display: flex;
  justify-content: center;
  flex-direction: column;
  gap: 12px;
}

.counter-pill {
  gap: 10px;
  background: rgba(92, 201, 245, 0.1);
  color: #fff;
  font-size: 15px;
  border: 1px solid rgba(92, 201, 245, 0.25);
  align-self: center;
}

.counter-pill strong {
  color: #fff;
  font-size: 18px;
}

.disclaimer {
  text-align: center;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.4;
  max-width: 800px;
  margin: 0 auto 12px;
  padding: 0 12px;
}

@media (max-width: 768px) {
  body { padding: 20px 12px 32px; }
  .hero { flex-direction: column; align-items: flex-start; }
  .materials { grid-template-columns: 1fr; }
  .panel { padding: 16px; }
  .facility-groups { grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
  h1 { font-size: 28px; }
  h2 { font-size: 18px; }
  .panel { padding: 14px; }
  .pill { width: 100%; justify-content: center; }
  button.ghost, .ghost.small { width: auto; }
  .facility-card { padding: 10px; }
  .facility-option { padding: 8px; }
  .container { gap: 12px; }
}