:root {
  --bg: #f6f7fb;
  --surface: rgba(255, 255, 255, 0.94);
  --surface-strong: #ffffff;
  --surface-muted: #eef2f7;
  --line: rgba(45, 52, 66, 0.12);
  --ink: #1f2430;
  --ink-soft: #606878;
  --accent: #0f8b72;
  --accent-2: #d85f3f;
  --accent-3: #184e77;
  --ok: #237a57;
  --warn: #b86a31;
  --danger: #cc5947;
  --shadow: 0 22px 60px rgba(32, 30, 26, 0.12);
  --radius: 8px;
  --radius-lg: 16px;
  --max: 1760px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  font-family: "Segoe UI", "Helvetica Neue", Arial, sans-serif;
  background: linear-gradient(180deg, #f7f9fc 0%, #eef2f7 100%);
}

a {
  color: inherit;
  text-decoration: none;
}

button,
input,
select {
  font: inherit;
}

.page {
  width: min(calc(100% - 32px), var(--max));
  margin: 0 auto;
  padding: 18px 0 52px;
}

.topbar,
.shell,
.card,
.metric-card,
.table-card,
.stack-card,
.wizard-card {
  background: var(--surface);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}

.topbar {
  position: sticky;
  top: 12px;
  z-index: 20;
  border-radius: 12px;
  display: flex;
  justify-content: space-between;
  gap: 18px;
  align-items: center;
  padding: 14px 18px;
  backdrop-filter: blur(16px);
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
}

.brand-badge {
  width: 38px;
  height: 38px;
  border-radius: 10px;
  background: linear-gradient(135deg, var(--accent-3), var(--accent));
  display: grid;
  place-items: center;
  color: #fff;
  flex: 0 0 auto;
  overflow: hidden;
}

.brand-badge img {
  max-width: 30px;
  max-height: 30px;
  object-fit: contain;
}

.brand-text {
  min-width: 0;
}

.eyebrow {
  margin: 0 0 4px;
  font-size: 11px;
  text-transform: uppercase;
  color: var(--ink-soft);
}

.brand-title {
  margin: 0;
  font-size: 18px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.nav {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.pill-link,
.tab-btn,
.button,
.button-secondary,
.mini-btn,
.status-pill {
  border-radius: 8px;
  border: 1px solid var(--line);
}

.pill-link {
  display: inline-flex;
  align-items: center;
  min-height: 38px;
  padding: 0 12px;
  background: var(--surface-strong);
  font-size: 13px;
}

.hero {
  display: grid;
  grid-template-columns: 1fr;
  margin-top: 22px;
}

.shell {
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.hero-copy {
  min-height: 620px;
  padding: 28px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 20px;
  background:
    linear-gradient(180deg, rgba(255,253,249,0.95), rgba(255,253,249,0.88)),
    linear-gradient(135deg, rgba(24, 78, 119, 0.1), rgba(228, 141, 67, 0.06)),
    repeating-linear-gradient(
      120deg,
      rgba(255,255,255,0.25),
      rgba(255,255,255,0.25) 14px,
      rgba(239, 229, 212, 0.28) 14px,
      rgba(239, 229, 212, 0.28) 28px
    );
}

.hero-title {
  margin: 0;
  font-size: clamp(36px, 5vw, 56px);
  line-height: 1.02;
  max-width: 13ch;
}

.hero-body {
  margin: 0;
  max-width: 58ch;
  font-size: 17px;
  line-height: 1.55;
  color: var(--ink-soft);
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.feature {
  min-height: 92px;
  padding: 14px;
  border-radius: 12px;
  background: rgba(255,255,255,0.72);
  border: 1px solid rgba(45, 52, 66, 0.08);
}

.value-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 10px;
}

.value-card {
  min-height: 134px;
  display: grid;
  align-content: start;
  gap: 8px;
  padding: 14px;
  border-radius: 8px;
  background: #fff;
  border: 1px solid rgba(45, 52, 66, 0.1);
}

.value-card svg {
  color: var(--accent-3);
}

.feature strong,
.stack-card strong,
.metric-card strong,
.table-card strong,
.wizard-card strong,
.dashboard-header strong {
  display: block;
  font-size: 14px;
  margin-bottom: 6px;
}

.muted,
.feature span,
.stack-card p,
.table,
.usage-note,
.list-item,
.field label,
.field-note {
  color: var(--ink-soft);
  line-height: 1.5;
}

.button-row {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.button,
.button-secondary {
  min-height: 44px;
  padding: 0 16px;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  cursor: pointer;
  font-weight: 600;
}

.button {
  background: var(--accent);
  border-color: transparent;
  color: #fff;
}

.button-secondary {
  background: rgba(255,255,255,0.74);
}

.wizard-card {
  border-radius: var(--radius-lg);
  padding: 18px 18px 22px;
  display: grid;
  gap: 16px;
}

.wizard-steps {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 8px;
}

.wizard-step {
  background: var(--surface-muted);
  border-radius: 10px;
  padding: 10px;
  min-height: 82px;
}

.wizard-step.active {
  outline: 1px solid rgba(15, 139, 114, 0.28);
  background: linear-gradient(135deg, rgba(15,139,114,0.12), rgba(24,78,119,0.08));
}

.stack-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.shop-layout {
  display: grid;
  grid-template-columns: minmax(320px, 0.85fr) minmax(0, 1.15fr);
  gap: 16px;
  align-items: start;
}

.stack-card {
  border-radius: 12px;
  background: #fff;
  border: 1px solid var(--line);
  padding: 16px;
  cursor: pointer;
}

.stack-card.selected {
  background: linear-gradient(180deg, rgba(238, 251, 246, 0.96), rgba(255,255,255,1));
  border-color: rgba(15, 139, 114, 0.32);
}

.usecase-toolbar {
  display: grid;
  grid-template-columns: minmax(280px, 1fr) 220px 260px;
  gap: 12px;
  margin-bottom: 14px;
}

.usecase-toolbar input,
.usecase-toolbar select,
.usecase-builder textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  padding: 10px 12px;
}

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

.usecase-card {
  min-height: 260px;
  display: grid;
  align-content: start;
  gap: 10px;
  padding: 16px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 12px;
  box-shadow: var(--shadow);
}

.metric-line {
  color: var(--accent);
}

.usecase-builder {
  margin-top: 16px;
}

.usecase-prompt {
  grid-column: span 2;
}

.price-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 12px;
}

.price {
  font-size: 32px;
  font-weight: 700;
}

.price small {
  font-size: 14px;
  color: var(--ink-soft);
}

.stack-list {
  display: grid;
  gap: 6px;
  margin-top: 12px;
  max-height: 220px;
  overflow: auto;
}

.package-open {
  margin-top: 12px;
}

.onboarding-banner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 14px;
  margin-top: 24px;
  padding: 16px 18px;
  border-radius: 12px;
  background: #fff;
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}

.architecture-flow {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 12px;
}

.comparison-diagram {
  display: grid;
  grid-template-columns: minmax(260px, 0.75fr) minmax(320px, 1.25fr);
  gap: 14px;
  margin-top: 16px;
}

.comparison-column {
  display: grid;
  gap: 10px;
  align-content: start;
  padding: 16px;
  border-radius: 12px;
  background: #fff;
  border: 1px solid var(--line);
}

.comparison-logo,
.diagram-logo {
  width: 48px;
  height: 48px;
  object-fit: contain;
}

.comparison-logo {
  display: grid;
  place-items: center;
  border-radius: 8px;
  color: #fff;
  background: var(--accent-2);
}

.thin-layer,
.stack-layer {
  min-height: 42px;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border-radius: 8px;
  border: 1px solid var(--line);
  background: var(--surface-muted);
  color: var(--ink-soft);
}

.stack-layer {
  background: rgba(15, 139, 114, 0.08);
  color: var(--ink);
}

.stack-layer svg {
  color: var(--accent);
  flex: 0 0 auto;
}

.layer-card {
  min-height: 260px;
  padding: 16px;
  border-radius: 8px;
  background: #fff;
  border: 1px solid var(--line);
  position: relative;
}

.layer-card:not(:last-child)::after {
  content: "";
  position: absolute;
  right: -10px;
  top: 38px;
  width: 18px;
  height: 2px;
  background: var(--accent);
}

.layer-icon {
  width: 38px;
  height: 38px;
  display: grid;
  place-items: center;
  border-radius: 8px;
  color: #fff;
  background: var(--accent-3);
  margin-bottom: 12px;
}

.layer-index {
  font-size: 11px;
  color: var(--ink-soft);
  text-transform: uppercase;
  margin-bottom: 6px;
}

.package-detail,
.confirmation-panel {
  display: grid;
  gap: 14px;
}

.package-detail {
  position: sticky;
  top: 96px;
}

.package-detail h3 {
  margin: 0;
  font-size: 24px;
}

.detail-meta,
.service-chips,
.chip-list {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.detail-meta span,
.service-chips span,
.config-chip {
  display: inline-flex;
  align-items: center;
  min-height: 30px;
  padding: 4px 10px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: #fff;
  font-size: 12px;
  color: var(--ink-soft);
}

.quiet-card {
  box-shadow: none;
}

.prereq-group {
  border-top: 1px solid var(--line);
  padding: 10px 0;
}

.prereq-group summary {
  cursor: pointer;
  font-weight: 700;
}

.confirmation-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 8px;
}

.config-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  max-height: 560px;
  overflow: auto;
  padding: 10px 0;
}

.confirmation-grid > div {
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
}

.confirmation-grid span {
  display: block;
  color: var(--ink-soft);
  margin-top: 6px;
  overflow-wrap: anywhere;
}

.list-item {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  font-size: 13px;
}

.dot {
  width: 8px;
  height: 8px;
  border-radius: 999px;
  margin-top: 6px;
  flex: 0 0 auto;
  background: var(--accent);
}

.field-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.field {
  display: grid;
  gap: 8px;
}

.field label {
  font-size: 12px;
  text-transform: uppercase;
}

.field input,
.field select {
  width: 100%;
  min-height: 42px;
  padding: 0 12px;
  border-radius: 8px;
  border: 1px solid rgba(45, 52, 66, 0.18);
  background: #fff;
  color: var(--ink);
}

.field-note,
.notice {
  font-size: 13px;
}

.notice {
  padding: 12px 14px;
  border-radius: 10px;
  background: rgba(228, 141, 67, 0.12);
  border: 1px solid rgba(228, 141, 67, 0.2);
  color: #6a4928;
}

.error-notice {
  background: rgba(204, 89, 71, 0.12);
  border-color: rgba(204, 89, 71, 0.2);
  color: #7f2f23;
}

.checkout {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  padding: 14px;
  border-radius: 12px;
  background: #fff;
  border: 1px dashed rgba(24, 78, 119, 0.26);
}

.quota-strip {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 10px;
}

.quota-strip > div {
  padding: 12px;
  border-radius: 8px;
  background: var(--surface-muted);
  border: 1px solid var(--line);
}

.quota-strip span {
  display: block;
  color: var(--ink-soft);
  font-size: 12px;
  margin-bottom: 6px;
}

.admin-metrics {
  margin-bottom: 16px;
}

.section {
  margin-top: 30px;
}

.section-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 16px;
  margin-bottom: 14px;
}

.section-title {
  margin: 0;
  font-size: 24px;
}

.dashboard-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
  padding: 10px 8px 18px;
  border-bottom: 1px solid var(--line);
}

.tenant-meta {
  display: flex;
  gap: 12px;
  align-items: center;
}

.status-pill {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 28px;
  padding: 4px 10px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 700;
  background: rgba(15, 139, 114, 0.12);
  color: var(--ok);
}

.status-pill.warn {
  background: rgba(228, 141, 67, 0.14);
  color: var(--warn);
}

.status-pill.neutral {
  background: rgba(24, 78, 119, 0.1);
  color: var(--accent-3);
}

.tabs {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin: 18px 0;
}

.tab-btn {
  min-height: 42px;
  padding: 0 14px;
  background: #fff;
  cursor: pointer;
  font-weight: 600;
}

.tab-btn.active {
  background: var(--accent-3);
  border-color: transparent;
  color: #fff;
}

.tab-panel {
  display: none;
}

.tab-panel.active {
  display: grid;
  gap: 16px;
}

.metric-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}

.metric-card,
.table-card {
  border-radius: 12px;
  padding: 16px;
}

.metric-value {
  font-size: 34px;
  line-height: 1;
  font-weight: 700;
  margin-bottom: 8px;
}

.content-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 16px;
}

.admin-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.5fr) minmax(360px, 0.75fr);
  gap: 16px;
  align-items: start;
}

.admin-registry-card,
#deployment-jobs {
  grid-column: 1 / -1;
}

.data-list {
  display: grid;
}

.data-row,
.action-row,
.invoice-row,
.admin-tenant-row,
.job-row {
  display: grid;
  gap: 10px;
  align-items: center;
  padding: 12px 0;
  border-bottom: 1px solid var(--line);
}

.data-row {
  grid-template-columns: minmax(0, 1.6fr) 120px 120px 120px;
}

.action-row {
  grid-template-columns: minmax(0, 1.35fr) minmax(0, 1fr) 110px 110px;
}

.invoice-row {
  grid-template-columns: minmax(0, 1.2fr) 110px 110px 130px;
}

.admin-tenant-row {
  grid-template-columns: minmax(260px, 1.6fr) 120px repeat(7, minmax(74px, 92px));
}

.job-row {
  grid-template-columns: minmax(0, 1fr) 130px;
}

.monitoring-card {
  display: grid;
  gap: 14px;
}

.compact-head {
  margin-bottom: 0;
}

.tenant-filter {
  min-height: 38px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  padding: 0 10px;
}

.monitoring-links {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.event-log {
  max-height: 420px;
  overflow: auto;
  border-top: 1px solid var(--line);
}

.job-output summary {
  cursor: pointer;
  margin-top: 8px;
  font-weight: 700;
}

.job-output pre {
  max-height: 240px;
  overflow: auto;
  padding: 10px;
  background: #111827;
  color: #e5e7eb;
  border-radius: 8px;
  white-space: pre-wrap;
}

.data-row:last-child,
.action-row:last-child,
.invoice-row:last-child,
.admin-tenant-row:last-child,
.job-row:last-child {
  border-bottom: none;
}

.mini-btn {
  min-height: 34px;
  padding: 0 10px;
  background: #fff;
  cursor: pointer;
  font-size: 12px;
  font-weight: 600;
}

.danger-btn {
  color: var(--danger);
  border-color: rgba(204, 89, 71, 0.28);
}

.progress {
  width: 100%;
  height: 10px;
  overflow: hidden;
  background: #e7e1d6;
  border-radius: 999px;
}

.progress > span {
  display: block;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
}

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

.table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}

.table th,
.table td {
  text-align: left;
  padding: 10px 0;
  border-bottom: 1px solid var(--line);
}

.table th {
  color: var(--ink);
  font-size: 12px;
  text-transform: uppercase;
}

.tenant-banner {
  padding: 16px 18px;
  border-radius: 12px;
  background: rgba(24, 78, 119, 0.08);
  border: 1px solid rgba(24, 78, 119, 0.12);
  margin-bottom: 16px;
}

.footer-copy {
  margin-top: 18px;
  font-size: 13px;
  color: var(--ink-soft);
  line-height: 1.6;
}

@media (max-width: 1100px) {
  .hero,
  .content-grid,
  .admin-layout,
  .shop-layout,
  .comparison-diagram {
    grid-template-columns: 1fr;
  }

  .value-grid,
  .architecture-flow,
  .usecase-grid,
  .metric-grid,
  .quota-grid,
  .quota-strip {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .package-detail {
    position: static;
  }

  .data-row,
  .action-row,
  .invoice-row,
  .admin-tenant-row,
  .job-row {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 760px) {
  .page {
    width: min(calc(100% - 20px), var(--max));
    padding-top: 12px;
  }

  .topbar,
  .dashboard-header {
    align-items: flex-start;
  }

  .feature-grid,
  .value-grid,
  .architecture-flow,
  .usecase-toolbar,
  .usecase-grid,
  .wizard-steps,
  .stack-grid,
  .field-grid,
  .config-grid,
  .confirmation-grid,
  .metric-grid,
  .quota-grid {
    grid-template-columns: 1fr;
  }

  .usecase-prompt {
    grid-column: auto;
  }

  .hero-copy {
    min-height: auto;
  }

  .hero-title {
    max-width: none;
  }

  .checkout {
    flex-direction: column;
    align-items: stretch;
  }

  .onboarding-banner {
    align-items: stretch;
    flex-direction: column;
  }

  .quota-strip {
    grid-template-columns: 1fr;
  }
}