.platform-page {
  display: grid;
  gap: 1.25rem;
  width: min(1500px, 100%);
  margin: 0 auto;
}

.platform-hero,
.platform-card,
.platform-empty {
  border: 1px solid var(--border);
  border-radius: 1.25rem;
  background: var(--surface);
  box-shadow: var(--shadow-soft);
}

.platform-hero {
  position: relative;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 1rem;
  overflow: hidden;
  padding: clamp(1.4rem, 3vw, 2.5rem);
  background: linear-gradient(120deg, var(--surface) 35%, color-mix(in srgb, var(--brand) 13%, var(--surface)) 100%);
}

.platform-hero::after {
  position: absolute;
  right: -6rem;
  bottom: -9rem;
  width: 19rem;
  height: 19rem;
  border: 1px solid color-mix(in srgb, var(--brand) 28%, transparent);
  border-radius: 50%;
  content: "";
  pointer-events: none;
}

.platform-hero > * {
  z-index: 1;
}

.platform-hero h1,
.platform-card h2,
.platform-card h3 {
  margin: 0;
  color: var(--text);
}

.platform-hero p:last-child,
.platform-card-head p,
.platform-empty p {
  margin: 0.4rem 0 0;
  color: var(--text-muted);
}

.platform-card {
  padding: clamp(1.1rem, 2.4vw, 2rem);
}

.platform-section-heading {
  margin-top: 2rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border);
}

.platform-form-footer {
  margin-top: 1.25rem;
  padding-top: 1rem;
  border-top: 1px solid var(--border);
}

.platform-card-head,
.platform-toolbar,
.platform-actions,
.platform-price-heading,
.platform-checkout-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.85rem;
  flex-wrap: wrap;
}

.platform-toolbar {
  align-items: end;
  margin-top: 1rem;
}

.platform-toolbar .field-group {
  flex: 1 1 22rem;
}

.platform-price-grid,
.subscription-module-grid,
.subscription-summary-grid,
.platform-metric-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(15rem, 1fr));
  gap: 0.85rem;
}

.platform-price-grid {
  margin-top: 1rem;
}

.platform-price-card,
.subscription-module-card,
.subscription-summary-grid > div,
.platform-metric-grid > div {
  display: grid;
  gap: 0.55rem;
  padding: 1rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--surface-muted);
}

.platform-price-heading strong,
.subscription-module-card strong,
.subscription-summary-grid strong,
.platform-metric-grid strong {
  color: var(--text);
}

.platform-price-heading span,
.subscription-module-card span,
.subscription-summary-grid span,
.platform-metric-grid span {
  color: var(--text-muted);
  font-size: 0.84rem;
}

.platform-price-card form {
  display: grid;
  gap: 0.75rem;
}

.platform-inline-notice,
.platform-checkout-panel {
  margin-top: 1rem;
  padding: 1rem;
  border: 1px solid color-mix(in srgb, var(--brand) 35%, var(--border));
  border-radius: var(--radius-md);
  background: color-mix(in srgb, var(--brand) 7%, var(--surface-muted));
}

.platform-checkout-panel h3,
.platform-checkout-panel p {
  margin: 0;
}

.platform-checkout-panel p {
  margin-top: 0.35rem;
  color: var(--text-muted);
}

.platform-checkout-actions {
  justify-content: flex-start;
  margin-top: 1rem;
}

.platform-danger-zone {
  border-color: color-mix(in srgb, var(--danger) 35%, var(--border));
}

.compact-button {
  min-height: 2.25rem;
  padding: 0.45rem 0.7rem;
  white-space: nowrap;
}

.platform-module-selection {
  display: grid;
  gap: 0.75rem;
  margin-top: 1rem;
}

.platform-module-option {
  display: grid;
  grid-template-columns: minmax(13rem, 0.75fr) minmax(10rem, 0.45fr) minmax(15rem, 1fr) minmax(10rem, 0.5fr);
  gap: 0.75rem;
  align-items: end;
  padding: 1rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--surface-muted);
}

.platform-module-option__name {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  align-self: center;
}

.platform-module-option__name input {
  width: 1.15rem;
  height: 1.15rem;
  accent-color: var(--brand);
}

.platform-table-wrap {
  width: 100%;
  overflow-x: auto;
  margin-top: 1rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
}

.platform-table {
  width: 100%;
  min-width: 820px;
  border-collapse: collapse;
}

.platform-table th,
.platform-table td {
  padding: 0.8rem 0.9rem;
  border-bottom: 1px solid var(--border);
  text-align: left;
  vertical-align: middle;
}

.platform-table th {
  background: var(--surface-muted);
  color: var(--text-muted);
  font-size: 0.75rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.platform-table tr:last-child td {
  border-bottom: 0;
}

.platform-status,
.subscription-access-badge {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  min-height: 1.8rem;
  padding: 0.3rem 0.65rem;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: var(--surface-muted);
  color: var(--text-muted);
  font-size: 0.78rem;
  font-weight: 800;
}

.platform-status.is-success,
.subscription-module-card.is-enabled .subscription-access-badge {
  border-color: color-mix(in srgb, var(--success) 48%, var(--border));
  background: color-mix(in srgb, var(--success) 11%, var(--surface));
  color: var(--success);
}

.platform-status.is-warning {
  border-color: color-mix(in srgb, var(--warning) 48%, var(--border));
  background: color-mix(in srgb, var(--warning) 11%, var(--surface));
  color: var(--warning);
}

.platform-status.is-danger,
.subscription-module-card.is-disabled .subscription-access-badge {
  border-color: color-mix(in srgb, var(--danger) 48%, var(--border));
  background: color-mix(in srgb, var(--danger) 10%, var(--surface));
  color: var(--danger);
}

.subscription-module-card {
  grid-template-columns: 1fr auto;
  align-items: center;
}

.subscription-module-card > div {
  display: grid;
  gap: 0.2rem;
}

.subscription-module-grid,
.subscription-summary-grid {
  margin-top: 1rem;
}

.platform-empty {
  padding: 2rem;
  text-align: center;
}

.platform-invoice-link {
  color: var(--brand);
  font-weight: 800;
}

@media (max-width: 900px) {
  .platform-hero,
  .platform-card-head {
    align-items: stretch;
    flex-direction: column;
  }

  .platform-module-option {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 620px) {
  .platform-module-option {
    grid-template-columns: 1fr;
  }

  .platform-actions > *,
  .platform-checkout-actions > * {
    width: 100%;
  }
}