:root {
  --bg: #f6f1e8;
  --card: rgba(255, 252, 247, 0.84);
  --card-strong: #fffaf1;
  --ink: #1d2428;
  --muted: #556066;
  --accent: #0078d4;
  --accent-deep: #004578;
  --line: rgba(29, 36, 40, 0.12);
  --shadow: 0 24px 64px rgba(41, 54, 73, 0.16);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: "IBM Plex Sans", sans-serif;
  color: var(--ink);
  background:
    radial-gradient(circle at top left, rgba(0, 120, 212, 0.16), transparent 28%),
    radial-gradient(circle at bottom right, rgba(0, 69, 120, 0.14), transparent 24%),
    linear-gradient(135deg, #f7f4ec 0%, #eef4f8 100%);
}

.shell {
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto;
  padding: 48px 0 56px;
}

.hero-card,
.environment-card,
.results-card,
.message {
  backdrop-filter: blur(16px);
  background: var(--card);
  border: 1px solid rgba(255, 255, 255, 0.5);
  border-radius: 28px;
  box-shadow: var(--shadow);
}

.hero-card {
  display: grid;
  grid-template-columns: 1.5fr 0.9fr;
  gap: 24px;
  padding: 32px;
}

.environment-card {
  display: grid;
  gap: 20px;
  padding: 24px 28px;
  margin-bottom: 20px;
}

.environment-card h2 {
  margin: 0;
  font-family: "Space Grotesk", sans-serif;
  letter-spacing: -0.03em;
}

.environment-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.environment-item {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 16px 18px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.62);
  border: 1px solid var(--line);
}

.environment-item strong {
  font-size: 1rem;
}

.environment-note {
  margin: 10px 0 0;
  max-width: 64ch;
  color: var(--muted);
  line-height: 1.6;
}

.environment-label {
  color: var(--muted);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.hero-copy h1,
.results-header h2 {
  margin: 0;
  font-family: "Space Grotesk", sans-serif;
  letter-spacing: -0.04em;
}

.hero-copy h1 {
  font-size: clamp(2.2rem, 5vw, 4.25rem);
  line-height: 0.96;
  max-width: 12ch;
}

.lede {
  max-width: 60ch;
  color: var(--muted);
  font-size: 1.05rem;
  line-height: 1.65;
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--accent-deep);
  text-transform: uppercase;
  letter-spacing: 0.16em;
  font-size: 0.74rem;
  font-weight: 700;
}

.actions {
  margin-top: 28px;
}

.actions-inline {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 190px;
  padding: 14px 20px;
  border-radius: 999px;
  text-decoration: none;
  font-weight: 700;
  transition: transform 180ms ease, box-shadow 180ms ease;
}

.button:hover {
  transform: translateY(-1px);
}

.button-primary {
  color: white;
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-deep) 100%);
  box-shadow: 0 18px 32px rgba(0, 120, 212, 0.25);
}

.button-secondary {
  color: var(--accent-deep);
  background: rgba(0, 120, 212, 0.08);
  border: 1px solid rgba(0, 69, 120, 0.15);
}

.hero-panel {
  display: flex;
  align-items: stretch;
}

.profile-card {
  width: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 8px;
  padding: 24px;
  border-radius: 22px;
  background: linear-gradient(155deg, rgba(255, 255, 255, 0.82), rgba(240, 248, 255, 0.66));
  border: 1px solid var(--line);
}

.profile-card strong {
  font-size: 1.35rem;
}

.profile-label {
  color: var(--muted);
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

.muted {
  color: var(--muted);
}

.message {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-top: 20px;
  padding: 20px 24px;
}

.message-error {
  border-color: rgba(162, 25, 30, 0.18);
  background: rgba(255, 241, 240, 0.88);
}

.results-card {
  margin-top: 20px;
  padding: 28px;
}

.results-header {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 16px;
}

.count-pill,
.state-chip {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 8px 12px;
  border-radius: 999px;
  background: rgba(0, 120, 212, 0.1);
  color: var(--accent-deep);
  font-size: 0.85rem;
  font-weight: 700;
}

.mode-badge {
  display: inline-flex;
  align-items: center;
  padding: 10px 14px;
  border-radius: 999px;
  background: rgba(0, 120, 212, 0.08);
  color: var(--accent-deep);
  font-weight: 700;
}

.table-link {
  color: var(--accent-deep);
  font-weight: 600;
  text-decoration: none;
}

.table-link:hover {
  text-decoration: underline;
}

.table-wrap {
  overflow-x: auto;
  margin-top: 20px;
}

table {
  width: 100%;
  border-collapse: collapse;
}

th,
 td {
  padding: 16px 14px;
  border-bottom: 1px solid var(--line);
  text-align: left;
}

th {
  color: var(--muted);
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.mono {
  font-family: Consolas, "Courier New", monospace;
  font-size: 0.95rem;
}

.empty-state {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 8px;
  min-height: 240px;
  text-align: center;
  color: var(--muted);
}

.empty-state p {
  margin: 0;
  color: var(--ink);
  font-size: 1.1rem;
  font-weight: 600;
}

@media (max-width: 840px) {
  .shell {
    width: min(100% - 20px, 1120px);
    padding: 20px 0 40px;
  }

  .environment-grid {
    grid-template-columns: 1fr;
  }

  .hero-card {
    grid-template-columns: 1fr;
    padding: 24px;
  }

  .results-card {
    padding: 20px;
  }

  .results-header {
    align-items: start;
    flex-direction: column;
  }

  th,
  td {
    padding: 12px 10px;
  }
}