:root {
  --bg: #0d0f12;
  --surface: #171a1f;
  --surface-2: #1f232a;
  --panel: #ffffff;
  --panel-soft: #f7f8fa;
  --ink: #111827;
  --muted: #667085;
  --line: #d0d5dd;
  --soft-line: #eaecf0;
  --teal: #0f766e;
  --teal-dark: #115e59;
  --emerald: #00a86b;
  --blue: #175cd3;
  --amber: #b45309;
  --red: #b42318;
  --green-soft: #ecfdf3;
  --blue-soft: #eff8ff;
  --amber-soft: #fff7ed;
  --red-soft: #fef3f2;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: #f4f6f8;
  color: var(--ink);
  font-family: Arial, Helvetica, sans-serif;
  font-size: 14px;
  letter-spacing: 0;
}

a {
  color: var(--blue);
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

button,
input,
select,
textarea {
  font: inherit;
}

code {
  background: #eef2f6;
  border: 1px solid var(--soft-line);
  border-radius: 6px;
  padding: 2px 5px;
}

.app-shell {
  display: grid;
  grid-template-columns: 292px minmax(0, 1fr);
  min-height: 100vh;
}

.sidebar {
  background: linear-gradient(180deg, var(--bg), #142f38 56%, #ffffff 56%);
  border-right: 1px solid #c4d0dd;
  height: 100vh;
  overflow: auto;
  padding: 18px 14px;
  position: sticky;
  top: 0;
}

.brand-block {
  color: #ffffff;
  padding: 0 4px 18px;
}

.brand-lockup {
  align-items: center;
  display: flex;
  gap: 11px;
  margin-bottom: 12px;
}

.brand-lockup.large {
  align-items: flex-start;
  margin-bottom: 18px;
}

.brand-mark {
  align-items: center;
  background: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.72);
  border-radius: 8px;
  color: var(--bg);
  display: inline-flex;
  font-size: 14px;
  font-weight: 900;
  height: 42px;
  justify-content: center;
  min-width: 42px;
  width: 42px;
}

.brand-block p,
.login-brand p {
  color: rgba(255, 255, 255, 0.78);
  line-height: 1.45;
}

.eyebrow {
  color: var(--muted);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.04em;
  margin: 0 0 7px;
  text-transform: uppercase;
}

.brand-block .eyebrow,
.login-brand .eyebrow {
  color: rgba(255, 255, 255, 0.78);
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  font-size: 21px;
  line-height: 1.12;
  margin-bottom: 0;
}

h2 {
  font-size: 22px;
  line-height: 1.15;
  margin-bottom: 0;
}

h3 {
  font-size: 20px;
  line-height: 1.2;
  margin-bottom: 10px;
}

.muted,
.fine-print {
  color: var(--muted);
  line-height: 1.45;
}

.fine-print {
  font-size: 12px;
  margin: 12px 0 0;
}

.portal-nav {
  background: #ffffff;
  border: 1px solid #d9e2ec;
  border-radius: 8px;
  box-shadow: 0 8px 24px rgba(11, 31, 51, 0.06);
  display: grid;
  gap: 4px;
  padding: 12px;
}

.portal-nav-link {
  border: 1px solid transparent;
  border-radius: 8px;
  color: var(--ink);
  display: grid;
  gap: 2px;
  min-height: 48px;
  padding: 8px 10px;
}

.portal-nav-link:hover,
.portal-nav-link.active {
  background: #f0fdfa;
  border-color: #99f6e4;
  color: var(--teal-dark);
  text-decoration: none;
}

.portal-nav-link span {
  font-weight: 800;
}

.portal-nav-link em {
  color: var(--muted);
  font-size: 12px;
  font-style: normal;
}

.content {
  min-width: 0;
  padding: 18px;
}

.topbar {
  align-items: center;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 8px;
  display: flex;
  gap: 16px;
  justify-content: space-between;
  margin-bottom: 14px;
  min-height: 72px;
  padding: 14px 16px;
}

.user-strip {
  align-items: center;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: flex-end;
}

.user-strip span {
  color: var(--muted);
}

.user-strip a,
.button {
  align-items: center;
  background: #ffffff;
  border: 1px solid var(--line);
  border-radius: 7px;
  color: var(--ink);
  cursor: pointer;
  display: inline-flex;
  font-weight: 700;
  justify-content: center;
  min-height: 36px;
  padding: 8px 11px;
}

.button.primary {
  background: var(--teal);
  border-color: var(--teal);
  color: #ffffff;
}

.button:hover,
.user-strip a:hover {
  background: #f8fafc;
  text-decoration: none;
}

.button.primary:hover {
  background: var(--teal-dark);
  border-color: var(--teal-dark);
}

.section-hero,
.panel,
.card,
.metric {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 8px;
}

.section-hero {
  border-top: 4px solid var(--teal);
  display: grid;
  gap: 8px;
  margin-bottom: 14px;
  padding: 18px;
}

.section-hero h3 {
  font-size: 28px;
  margin-bottom: 0;
}

.section-hero p:last-child {
  color: var(--muted);
  line-height: 1.45;
  margin: 0;
  max-width: 900px;
}

.metric-grid {
  display: grid;
  gap: 10px;
  grid-template-columns: repeat(7, minmax(0, 1fr));
  margin-bottom: 14px;
}

.metric {
  display: grid;
  gap: 5px;
  min-height: 112px;
  padding: 12px;
}

.metric strong {
  color: var(--blue);
  font-size: 28px;
  line-height: 1;
}

.metric span {
  font-weight: 800;
}

.metric em {
  color: var(--muted);
  font-size: 12px;
  font-style: normal;
}

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

.panel {
  display: grid;
  gap: 12px;
  margin-bottom: 14px;
  padding: 16px;
}

.panel h3 {
  margin-bottom: 0;
}

.card-grid {
  display: grid;
  gap: 12px;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
}

.product-grid {
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}

.integration-grid {
  grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
}

.card {
  display: grid;
  gap: 9px;
  min-height: 150px;
  padding: 15px;
}

.compact-card {
  min-height: 128px;
}

.card p {
  color: var(--muted);
  line-height: 1.4;
  margin-bottom: 0;
}

.tag-row {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.tag-row span {
  background: #f0fdfa;
  border: 1px solid #99f6e4;
  border-radius: 999px;
  color: var(--teal-dark);
  font-size: 12px;
  font-weight: 800;
  padding: 6px 8px;
}

.facts {
  display: grid;
  gap: 8px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin: 0;
}

.facts div {
  background: #f8fafc;
  border: 1px solid var(--soft-line);
  border-radius: 8px;
  padding: 8px;
}

.facts dt {
  color: var(--muted);
  font-size: 11px;
  font-weight: 800;
  text-transform: uppercase;
}

.facts dd {
  margin: 3px 0 0;
}

.form-grid {
  display: grid;
  gap: 11px;
}

.form-grid.dense {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.form-grid label {
  color: var(--muted);
  display: grid;
  font-size: 11px;
  font-weight: 800;
  gap: 6px;
  text-transform: uppercase;
}

.form-grid .wide {
  grid-column: 1 / -1;
}

input,
select,
textarea {
  background: #ffffff;
  border: 1px solid var(--line);
  border-radius: 7px;
  color: var(--ink);
  min-height: 38px;
  padding: 8px 10px;
  width: 100%;
}

textarea {
  min-height: 82px;
  resize: vertical;
}

.table-wrap {
  border: 1px solid var(--line);
  border-radius: 8px;
  overflow: auto;
}

table {
  border-collapse: collapse;
  min-width: 980px;
  width: 100%;
}

th,
td {
  border-bottom: 1px solid var(--soft-line);
  line-height: 1.35;
  padding: 10px 12px;
  text-align: left;
  vertical-align: top;
}

th {
  background: #f8fafc;
  color: var(--muted);
  font-size: 11px;
  font-weight: 800;
  text-transform: uppercase;
}

td {
  overflow-wrap: anywhere;
}

.mini-list {
  border: 1px solid var(--soft-line);
  border-radius: 8px;
  overflow: hidden;
}

.mini-row {
  display: grid;
  gap: 8px;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  padding: 10px 12px;
}

.mini-row + .mini-row {
  border-top: 1px solid var(--soft-line);
}

.mini-row span {
  min-width: 0;
  overflow-wrap: anywhere;
}

.alert {
  border-radius: 8px;
  font-weight: 800;
  margin-bottom: 14px;
  padding: 11px 13px;
}

.alert.warning {
  background: var(--amber-soft);
  border: 1px solid #fed7aa;
  color: var(--amber);
}

.alert.error {
  background: var(--red-soft);
  border: 1px solid #fecdca;
  color: var(--red);
}

.alert.success {
  background: var(--green-soft);
  border: 1px solid #abefc6;
  color: #067647;
}

.login-page {
  background: var(--bg);
}

.login-layout {
  display: grid;
  gap: 16px;
  grid-template-columns: minmax(0, 1fr) minmax(360px, 430px);
  margin: 0 auto;
  max-width: 1180px;
  min-height: 100vh;
  padding: 28px;
}

.login-brand,
.login-card {
  border-radius: 8px;
  padding: 22px;
}

.login-brand {
  align-content: center;
  background: linear-gradient(135deg, var(--bg), #16414d);
  color: #ffffff;
  display: grid;
}

.login-brand h1 {
  font-size: 40px;
}

.login-card {
  align-content: center;
  background: #ffffff;
  display: grid;
}

.proof-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 20px;
}

.proof-strip span {
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 999px;
  color: #ffffff;
  font-size: 12px;
  font-weight: 800;
  padding: 8px 10px;
}

@media (max-width: 1180px) {
  .metric-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .form-grid.dense,
  .two-column {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 760px) {
  .app-shell,
  .login-layout,
  .metric-grid,
  .form-grid.dense,
  .two-column,
  .facts {
    grid-template-columns: 1fr;
  }

  .sidebar {
    height: auto;
    position: static;
  }

  .topbar {
    align-items: flex-start;
    display: grid;
  }

  .content,
  .login-layout {
    padding: 14px;
  }
}