:root {
  --font-sans: ui-sans-serif, system-ui, "Helvetica Neue", Helvetica, Arial, sans-serif;
  --font-mono: ui-monospace, Menlo, Consolas, "Liberation Mono", monospace;

  --bg: #ffffff;
  --bg-sidebar: #fafafa;
  --bg-subtle: #fafafa;
  --bg-muted: #f5f5f5;
  --border: #e5e5e5;
  --border-faint: #f5f5f5;
  --border-strong: #d4d4d4;

  --fg: #0a0a0a;
  --fg-mid: #404040;
  --fg-muted: #737373;
  --fg-faint: #a3a3a3;

  --primary-bg: #171717;
  --primary-fg: #ffffff;

  --ok-bg: #f0fdf4;
  --ok-border: #bbf7d0;
  --ok-fg: #15803d;
  --ok-dot: #16a34a;

  --warn-bg: #fef3c7;
  --warn-surface: #fffbeb;
  --warn-border: #fde68a;
  --warn-fg: #a16207;
  --warn-strong: #92400e;
  --warn-dot: #d97706;

  --danger-bg: #fee2e2;
  --danger-surface: #fef2f2;
  --danger-border: #fecaca;
  --danger-fg: #b91c1c;
  --danger-strong: #991b1b;
  --danger-dot: #dc2626;

  --chart-track: #e5e5e5;
  --chart-fill: #171717;
  --shadow-dialog: 0 8px 30px rgba(0, 0, 0, 0.12);
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) { color-scheme: dark; }
  :root:not([data-theme="light"]) {
    --bg: #0a0a0a;
    --bg-sidebar: #0f0f0f;
    --bg-subtle: #171717;
    --bg-muted: #171717;
    --border: #262626;
    --border-faint: #1f1f1f;
    --border-strong: #303030;

    --fg: #fafafa;
    --fg-mid: #d4d4d4;
    --fg-muted: #a1a1a1;
    --fg-faint: #737373;

    --primary-bg: #fafafa;
    --primary-fg: #0a0a0a;

    --ok-bg: #052e16;
    --ok-border: #166534;
    --ok-fg: #4ade80;
    --ok-dot: #22c55e;

    --warn-bg: #422006;
    --warn-surface: #1c1509;
    --warn-border: #713f12;
    --warn-fg: #fbbf24;
    --warn-strong: #fbbf24;
    --warn-dot: #d97706;

    --danger-bg: #1c0a0a;
    --danger-surface: #1c0a0a;
    --danger-border: #7f1d1d;
    --danger-fg: #ff6467;
    --danger-strong: #ff6467;
    --danger-dot: #dc2626;

    --chart-track: #262626;
    --chart-fill: #fafafa;
    --shadow-dialog: 0 8px 30px rgba(0, 0, 0, 0.5);
  }
}

:root[data-theme="dark"] {
  color-scheme: dark;
  --bg: #0a0a0a;
  --bg-sidebar: #0f0f0f;
  --bg-subtle: #171717;
  --bg-muted: #171717;
  --border: #262626;
  --border-faint: #1f1f1f;
  --border-strong: #303030;
  --fg: #fafafa;
  --fg-mid: #d4d4d4;
  --fg-muted: #a1a1a1;
  --fg-faint: #737373;
  --primary-bg: #fafafa;
  --primary-fg: #0a0a0a;
  --ok-bg: #052e16;
  --ok-border: #166534;
  --ok-fg: #4ade80;
  --ok-dot: #22c55e;
  --warn-bg: #422006;
  --warn-surface: #1c1509;
  --warn-border: #713f12;
  --warn-fg: #fbbf24;
  --warn-strong: #fbbf24;
  --warn-dot: #d97706;
  --danger-bg: #1c0a0a;
  --danger-surface: #1c0a0a;
  --danger-border: #7f1d1d;
  --danger-fg: #ff6467;
  --danger-strong: #ff6467;
  --danger-dot: #dc2626;
  --chart-track: #262626;
  --chart-fill: #fafafa;
  --shadow-dialog: 0 8px 30px rgba(0, 0, 0, 0.5);
}

*, *::before, *::after { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--fg);
  font-family: var(--font-sans);
  font-size: 14px;
  -webkit-font-smoothing: antialiased;
}

/* Admin shell only. Landing and sign-in must still grow with the document. */
body:has(.shell) {
  height: 100dvh;
  overflow: hidden;
}

a { color: inherit; }
h1, h2, h3 { margin: 0; letter-spacing: -0.015em; }
p { margin: 0; }

.mono { font-family: var(--font-mono); }
.muted { color: var(--fg-muted); }
.faint { color: var(--fg-faint); }
.nowrap { white-space: nowrap; }
.right { text-align: right; }
.pretty { text-wrap: pretty; }

/* ---------- Application shell ---------- */

.shell {
  display: grid;
  grid-template-columns: 236px minmax(0, 1fr);
  height: 100%;
  height: 100dvh;
  overflow: hidden;
}

.sidebar {
  border-right: 1px solid var(--border);
  background: var(--bg-sidebar);
  padding: 16px 12px;
  display: flex;
  flex-direction: column;
  gap: 20px;
  height: 100%;
  overflow-y: auto;
  overscroll-behavior: contain;
  position: sticky;
  top: 0;
  align-self: start;
}

.brand { display: flex; align-items: center; gap: 9px; padding: 4px 8px; text-decoration: none; }
.brand-mark {
  width: 36px; height: 36px;
  display: block;
  flex: none;
  color: var(--fg);
}
.brand-mark svg { display: block; width: 100%; height: 100%; }
.signin .brand-mark,
.landing-brand .brand-mark { width: 40px; height: 40px; }
.brand-name { font-weight: 600; font-size: 13px; letter-spacing: -0.01em; }
.brand-host { font: 11px var(--font-mono); color: var(--fg-muted); }

.nav { display: flex; flex-direction: column; gap: 2px; }
.nav-heading {
  padding: 6px 8px;
  font: 500 11px var(--font-sans);
  color: var(--fg-muted);
  letter-spacing: 0.02em;
}
.nav-heading + .nav-heading, .nav-item + .nav-heading { padding-top: 14px; }
.nav-item {
  display: flex; align-items: center; justify-content: space-between; gap: 9px;
  padding: 8px 10px; border-radius: 7px;
  color: var(--fg-mid); text-decoration: none; font-size: 14px;
}
.nav-item:hover { background: var(--bg-muted); }
.nav-item span.nav-label { display: flex; align-items: center; gap: 9px; }
.nav-dot { width: 6px; height: 6px; border-radius: 2px; background: var(--border-strong); flex: none; }
.nav-item.is-active {
  background: var(--primary-bg); color: var(--primary-fg); font-weight: 500;
}
.nav-item.is-active .nav-dot { background: var(--primary-fg); opacity: 0.9; }
.nav-count { font: 500 11px var(--font-mono); color: var(--fg-muted); }
.nav-item.is-active .nav-count { color: var(--primary-fg); }

.nav-sub {
  display: block;
  padding: 6px 10px 6px 25px;
  margin-left: 12px;
  font: 12.5px var(--font-mono);
  color: var(--fg-muted);
  border-left: 2px solid var(--border);
  text-decoration: none;
}
.nav-sub.is-active { color: var(--fg); border-left-color: var(--fg); }

.sidebar-footer {
  margin-top: auto;
  border: 1px solid var(--border);
  border-radius: 9px;
  padding: 11px;
  background: var(--bg);
  display: flex; flex-direction: column; gap: 7px;
}
.sidebar-footer-row { display: flex; justify-content: space-between; font-size: 12px; }
.sidebar-footer a { color: inherit; text-decoration: underline; text-underline-offset: 2px; }

.main {
  display: flex;
  flex-direction: column;
  min-width: 0;
  height: 100%;
  overflow-y: auto;
  overscroll-behavior: contain;
}

.page-header {
  border-bottom: 1px solid var(--border);
  padding: 18px 24px;
  display: flex; align-items: flex-start; justify-content: space-between;
  gap: 16px; flex-wrap: wrap;
}
.page-title { font-size: 19px; font-weight: 600; }
.page-subtitle { font-size: 13px; color: var(--fg-muted); margin-top: 3px; }
.breadcrumb { font: 11.5px var(--font-sans); color: var(--fg-muted); margin-bottom: 6px; }
.page-body { padding: 18px 24px; display: flex; flex-direction: column; gap: 16px; }

/* ---------- Controls ---------- */

.actions { display: flex; gap: 8px; flex-wrap: wrap; }

.btn {
  height: 34px; padding: 0 13px;
  border: 1px solid var(--border); border-radius: 8px;
  background: var(--bg); color: var(--fg);
  font: 500 13px var(--font-sans);
  display: inline-flex; align-items: center; gap: 7px;
  cursor: pointer; text-decoration: none;
}
.btn:hover { background: var(--bg-muted); }
.btn-primary {
  background: var(--primary-bg); color: var(--primary-fg); border-color: var(--primary-bg);
}
.btn-primary:hover { opacity: 0.9; background: var(--primary-bg); }
.btn-danger { border-color: var(--danger-border); background: var(--danger-surface); color: var(--danger-fg); }
.btn-danger:hover { background: var(--danger-bg); }
.btn-warn { border-color: var(--warn-dot); background: var(--warn-dot); color: #ffffff; }
.btn-sm { height: 30px; padding: 0 11px; font-size: 12.5px; }
.btn-link {
  border: 0; background: none; padding: 0; height: auto;
  font: 500 12.5px var(--font-sans); color: var(--danger-fg); cursor: pointer;
}

.input, .select {
  height: 34px; width: 100%;
  border: 1px solid var(--border); border-radius: 8px;
  background: var(--bg); color: var(--fg);
  padding: 0 11px; font: 13px var(--font-sans);
}
.input.mono { font-family: var(--font-mono); }
.input::placeholder { color: var(--fg-faint); }
textarea.input {
  height: auto; min-height: 76px; padding: 8px 11px;
  resize: vertical; line-height: 1.45;
}
.input:focus-visible, .select:focus-visible, .btn:focus-visible {
  outline: 2px solid var(--fg); outline-offset: 1px;
}

.field { display: flex; flex-direction: column; gap: 6px; }
.field-label { font: 500 12.5px var(--font-sans); }
.field-hint { font-size: 12px; color: var(--fg-muted); line-height: 1.5; }

.segmented { display: flex; border: 1px solid var(--border); border-radius: 8px; overflow: hidden; }
.segmented a {
  padding: 8px 12px; font: 500 12.5px var(--font-sans);
  color: var(--fg-muted); text-decoration: none;
}
.segmented a + a { border-left: 1px solid var(--border); }
.segmented a.is-active { background: var(--bg-muted); color: var(--fg); }
.segmented a.is-danger { color: var(--danger-fg); }
.segmented a.is-warn { color: var(--warn-fg); }

.toolbar { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.toolbar .input { flex: 1; min-width: 200px; }

.quota-form {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  padding: 12px 16px;
}
.quota-form .input { width: 88px; min-width: 88px; flex: none; }
.quota-form .muted { font-size: 12px; }
.quota-form.allowlist-form .input {
  width: auto; min-width: 16rem; flex: 1 1 16rem;
}

/* ---------- Surfaces ---------- */

.panel { border: 1px solid var(--border); border-radius: 10px; overflow: hidden; background: var(--bg); }
.panel-header {
  padding: 13px 16px; border-bottom: 1px solid var(--border);
  display: flex; justify-content: space-between; align-items: center; gap: 12px;
}
.panel-title { font-weight: 600; font-size: 14px; }
.panel-note { font-size: 12px; color: var(--fg-muted); margin-top: 2px; }
.panel-body { padding: 16px; display: flex; flex-direction: column; gap: 14px; }

.card {
  border: 1px solid var(--border); border-radius: 10px;
  background: var(--bg-subtle); padding: 13px;
}
.card-label { font-size: 12px; color: var(--fg-muted); }
.card-value { font: 600 22px var(--font-mono); margin-top: 5px; }
.card-value .unit { font-size: 13px; color: var(--fg-muted); }
.card-foot { font-size: 11.5px; color: var(--fg-faint); margin-top: 3px; }
.card-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 12px; }

.notice {
  border-radius: 9px; padding: 11px 12px;
  font-size: 12.5px; line-height: 1.5;
  border: 1px solid var(--border); background: var(--bg-subtle);
}
.notice-warn { border-color: var(--warn-border); background: var(--warn-surface); color: var(--warn-strong); }
.notice-danger { border-color: var(--danger-border); background: var(--danger-surface); color: var(--danger-strong); }

/* ---------- Toasts ---------- */

@keyframes toast-in {
  from { opacity: 0; transform: translateY(-12px); }
  to { opacity: 1; transform: translateY(0); }
}

.toast-host {
  position: fixed;
  top: 16px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 50;
  display: flex;
  flex-direction: column;
  gap: 8px;
  width: min(480px, calc(100% - 32px));
  pointer-events: none;
}

.toast {
  pointer-events: auto;
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 11px 12px;
  border-radius: 9px;
  border: 1px solid var(--border);
  background: var(--bg);
  font-size: 12.5px;
  line-height: 1.5;
  box-shadow: var(--shadow-dialog);
  animation: toast-in 160ms ease-out;
}

.toast-ok { border-color: var(--ok-border); background: var(--ok-bg); color: var(--ok-fg); }
.toast-danger { border-color: var(--danger-border); background: var(--danger-surface); color: var(--danger-strong); }
.toast-warn { border-color: var(--warn-border); background: var(--warn-surface); color: var(--warn-strong); }

.toast-message { flex: 1; min-width: 0; }
.toast-close {
  flex: none;
  margin: -4px -4px 0 0;
  border: 0;
  background: transparent;
  color: inherit;
  font: 500 16px/1 var(--font-sans);
  cursor: pointer;
  padding: 4px 6px;
  border-radius: 6px;
  opacity: 0.7;
}
.toast-close:hover { opacity: 1; background: color-mix(in srgb, currentColor 10%, transparent); }

/* ---------- Data tables ---------- */

.table { width: 100%; overflow-x: auto; }
.table-row, .table-head {
  display: grid; gap: 12px; padding: 14px 16px; align-items: center;
}
.table-head {
  padding: 11px 16px; background: var(--bg-subtle);
  border-bottom: 1px solid var(--border);
  font: 500 12px var(--font-sans); color: var(--fg-muted);
}
.table-row { border-bottom: 1px solid var(--border-faint); font-size: 12.5px; }
.table-row:last-child { border-bottom: 0; }
.table-row.is-warn { background: var(--warn-surface); }
.table-row.is-danger { background: var(--danger-surface); }
.table-row.is-muted { opacity: 0.6; }
.table-row a.row-link { text-decoration: none; }
.table-row a.row-link:hover { text-decoration: underline; }
.table-empty { padding: 28px 16px; text-align: center; color: var(--fg-muted); font-size: 13px; }
.table-empty-filtered { display: none; }

.table-check {
  display: inline-flex; align-items: center; gap: 7px;
  font: 500 12.5px var(--font-sans); color: var(--fg-muted);
  cursor: pointer; user-select: none; white-space: nowrap;
}
.table-check input {
  width: 14px; height: 14px; margin: 0;
  accent-color: var(--fg);
}

/* Hide revoked API tokens until the table's "Show revoked" box is ticked. */
.token-table:not(:has([data-show-revoked]:checked)) .table-row.is-revoked { display: none; }
.token-table:not(:has([data-show-revoked]:checked)):not(:has(.table-row:not(.is-revoked))) .table-empty-filtered {
  display: block;
}

.cell-stack { display: flex; flex-direction: column; gap: 2px; min-width: 0; }
.cell-primary { font: 500 13.5px var(--font-mono); overflow-wrap: anywhere; }
.cell-secondary { font-size: 12px; color: var(--fg-muted); }

.table-footer {
  display: flex; justify-content: space-between; align-items: center;
  font-size: 12.5px; color: var(--fg-muted);
}

/* ---------- Badges and meters ---------- */

.badge {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 3px 9px; border-radius: 999px;
  font: 500 11.5px var(--font-sans);
  border: 1px solid var(--border); background: var(--bg-muted); color: var(--fg-mid);
  white-space: nowrap;
}
.badge-dot { width: 5px; height: 5px; border-radius: 99px; background: var(--fg-faint); flex: none; }
.badge-ok { background: var(--ok-bg); border-color: var(--ok-border); color: var(--ok-fg); }
.badge-ok .badge-dot { background: var(--ok-dot); }
.badge-warn { background: var(--warn-bg); border-color: var(--warn-border); color: var(--warn-fg); }
.badge-warn .badge-dot { background: var(--warn-dot); }
.badge-danger { background: var(--danger-bg); border-color: var(--danger-border); color: var(--danger-fg); }
.badge-danger .badge-dot { background: var(--danger-dot); }

.meter { display: block; height: 4px; border-radius: 2px; background: var(--chart-track); overflow: hidden; }
.meter > span { display: block; height: 100%; border-radius: 2px; background: var(--chart-fill); }
.meter-lg { height: 5px; }
.meter.is-warn { background: var(--warn-border); }
.meter.is-warn > span { background: var(--warn-dot); }

.stacked-meter { display: flex; height: 10px; border-radius: 5px; overflow: hidden; background: var(--chart-track); }
.legend { display: flex; gap: 16px; font-size: 12px; color: var(--fg-muted); flex-wrap: wrap; }
.legend-swatch { width: 8px; height: 8px; border-radius: 2px; display: inline-block; }
.legend-item { display: flex; align-items: center; gap: 6px; }

.bars { display: flex; align-items: flex-end; gap: 4px; height: 92px; }
.bars-sm { height: 56px; gap: 5px; }
.bars > span { flex: 1; border-radius: 2px; background: var(--chart-track); min-height: 2px; }
.bars > span.is-danger { background: var(--danger-dot); }
.bars > span.is-active { background: var(--chart-fill); }
.axis { display: flex; justify-content: space-between; font: 11px var(--font-mono); color: var(--fg-faint); }

/* ---------- Token reveal ---------- */

.centred-page {
  min-height: 100vh; display: grid; place-items: center;
  padding: 26px; background: var(--bg-muted);
}
.dialog {
  width: 100%; max-width: 560px;
  background: var(--bg); border: 1px solid var(--border); border-radius: 12px;
  box-shadow: var(--shadow-dialog); padding: 22px;
  display: flex; flex-direction: column; gap: 15px;
}
.secret-box {
  border: 1px solid var(--border); border-radius: 9px;
  background: var(--bg-subtle); padding: 12px;
  display: flex; flex-direction: column; gap: 9px;
}
.secret-value {
  font: 13px/1.5 var(--font-mono); word-break: break-all; color: var(--fg);
}
.secret-value.is-masked { color: var(--fg-faint); letter-spacing: 0.06em; user-select: none; }
.codeblock {
  border: 1px solid var(--border); border-radius: 8px;
  background: var(--bg); padding: 10px;
  font: 12px/1.6 var(--font-mono); color: var(--fg-mid);
  white-space: pre-wrap; word-break: break-word; margin: 0;
}

/* ---------- New project modal ---------- */

/* Distinct from .dialog, which is the centred card on the token-reveal page. */
dialog.modal {
  width: calc(100% - 32px); max-width: 560px; max-height: calc(100vh - 32px);
  padding: 0; border: 1px solid var(--border); border-radius: 12px;
  background: var(--bg); color: var(--fg);
  box-shadow: var(--shadow-dialog);
}
dialog.modal::backdrop { background: rgba(0, 0, 0, 0.45); }
dialog.modal > form { display: flex; flex-direction: column; min-height: 0; position: relative; z-index: 1; }
dialog.modal .panel-body {
  overflow: auto; max-height: calc(100vh - 140px);
}
dialog.modal.modal-confirm { max-width: 420px; }
dialog.modal.modal-confirm #confirm-action-message {
  margin: 0; font: 14px/1.5 var(--font-sans); color: var(--fg);
}

/* No-JS / error fallback: :target and data-open show the form without
   showModal(), which is the only API that creates ::backdrop. */
dialog.modal:target:not([open]),
dialog.modal[data-open]:not([open]) {
  display: block;
  position: fixed;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  z-index: 40;
}
dialog.modal:target:not([open])::before,
dialog.modal[data-open]:not([open])::before {
  content: "";
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.45);
}

/* ---------- Email preview ---------- */

.preview-layout { display: grid; grid-template-columns: 250px 1fr; }
.preview-side {
  border-right: 1px solid var(--border); padding: 18px;
  display: flex; flex-direction: column; gap: 13px; background: var(--bg-subtle);
}
.preview-stage {
  padding: 20px; background: var(--bg-muted);
  display: flex; flex-direction: column; gap: 11px; min-width: 0;
}
.preview-meta { display: flex; flex-direction: column; gap: 2px; font-size: 12.5px; color: var(--fg-mid); }
.preview-frame {
  width: 100%; min-height: 460px; border: 1px solid var(--border);
  border-radius: 9px; background: #ffffff;
}
.divider { height: 1px; background: var(--border); }
.kv { display: flex; justify-content: space-between; gap: 12px; font-size: 12.5px; }

/* ---------- Sign-in ---------- */

.signin { width: 100%; max-width: 420px; display: flex; flex-direction: column; gap: 18px; }
.signin-foot {
  display: flex; justify-content: space-between;
  font: 11.5px var(--font-mono); color: var(--fg-faint); margin-top: 4px;
}

/* ---------- Log detail drawer ---------- */

.log-layout { display: grid; grid-template-columns: minmax(0, 1fr) 330px; }
.log-drawer {
  border-left: 1px solid var(--border); background: var(--bg-subtle);
  padding: 18px; display: flex; flex-direction: column; gap: 14px;
}

.theme-toggle {
  border: 1px solid var(--border); border-radius: 7px; background: var(--bg);
  color: var(--fg-muted); font: 500 11.5px var(--font-sans);
  padding: 5px 9px; cursor: pointer;
}

@media (max-width: 1080px) {
  .log-layout { grid-template-columns: 1fr; }
  .log-drawer { border-left: 0; border-top: 1px solid var(--border); }
  .preview-layout { grid-template-columns: 1fr; }
  .preview-side { border-right: 0; border-bottom: 1px solid var(--border); }
}

@media (max-width: 860px) {
  body:has(.shell) { height: auto; overflow: auto; }
  .shell { grid-template-columns: 1fr; height: auto; min-height: 100dvh; overflow: visible; }
  .sidebar {
    border-right: 0;
    border-bottom: 1px solid var(--border);
    height: auto;
    overflow: visible;
    position: static;
  }
  .main { height: auto; overflow: visible; }
  .sidebar-footer { margin-top: 0; }
  .table-head { display: none; }
  .table-row { grid-template-columns: 1fr !important; gap: 6px; }
  dialog.modal { width: calc(100% - 24px); max-height: calc(100vh - 24px); }
  dialog.modal .panel-body { max-height: calc(100vh - 120px); }
}

/* ---------- Public landing ---------- */

.landing {
  min-height: 100vh;
  background:
    radial-gradient(1200px 480px at 50% -120px, color-mix(in srgb, var(--fg) 6%, transparent), transparent 70%),
    var(--bg);
  color: var(--fg);
}
.landing-inner {
  width: 100%;
  max-width: 1080px;
  margin: 0 auto;
  padding: 0 24px;
}
.landing-top {
  position: sticky;
  top: 0;
  z-index: 10;
  border-bottom: 1px solid var(--border);
  background: var(--bg);
  background: color-mix(in srgb, var(--bg) 86%, transparent);
  backdrop-filter: blur(12px);
}
.landing-top-row,
.landing-foot-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  min-height: 64px;
}
.landing-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}
.landing-brand .brand-name { display: block; font-size: 14px; }
.landing-host {
  display: block;
  font: 11.5px var(--font-mono);
  color: var(--fg-muted);
}
.landing-nav { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.landing-nav .btn { text-decoration: none; }

.landing-hero { padding: 72px 0 64px; }
.landing-hero-inner {
  max-width: 760px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 16px;
}
.landing-badges {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px;
}
.landing-badge {
  display: inline-flex;
  align-items: center;
  height: 24px;
  padding: 0 10px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: var(--bg);
  color: var(--fg-mid);
  font: 500 12px var(--font-sans);
}
.landing-badge-quiet {
  height: 22px;
  padding: 0 8px;
  background: var(--bg-muted);
  color: var(--fg-muted);
  font-size: 11px;
}
.landing-hero h1 {
  font-size: 48px;
  font-weight: 650;
  letter-spacing: -0.04em;
  line-height: 1.05;
}
.landing-lead {
  font-size: 18px;
  line-height: 1.55;
  color: var(--fg-mid);
  max-width: 38rem;
}
.landing-fine {
  font-size: 14px;
  line-height: 1.55;
  color: var(--fg-muted);
  max-width: 36rem;
}
.landing-cta { display: flex; justify-content: center; gap: 10px; flex-wrap: wrap; padding-top: 6px; }
.landing-btn { height: 40px; padding: 0 16px; font-size: 14px; text-decoration: none; }
.landing-hero-chip {
  display: flex;
  align-items: center;
  justify-content: center;
  align-self: stretch;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 10px;
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--bg);
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.04);
  font-size: 13px;
  color: var(--fg-mid);
}
.landing-chip-label {
  font: 500 11px var(--font-sans);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--fg-muted);
}
.landing-hero-chip code { font-size: 13px; }
.landing-chip-sep {
  width: 1px;
  height: 16px;
  background: var(--border);
}

.landing-block { padding: 56px 0; }
.landing-block-muted {
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  background: var(--bg-subtle);
}
.landing-eyebrow {
  font: 500 12px var(--font-sans);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--fg-muted);
  margin-bottom: 8px;
}
.landing-heading {
  font-size: 28px;
  font-weight: 600;
  letter-spacing: -0.03em;
  line-height: 1.15;
}
.landing-sub {
  margin-top: 8px;
  max-width: 40rem;
  font-size: 15px;
  line-height: 1.55;
  color: var(--fg-mid);
}
.landing-cards {
  display: grid;
  gap: 14px;
  margin-top: 28px;
}
.landing-cards-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.landing-cards-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.landing-cards-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.landing-cards-5 { grid-template-columns: repeat(5, minmax(0, 1fr)); }
.landing-card {
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--bg);
  padding: 20px;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.04);
  display: flex;
  flex-direction: column;
  gap: 8px;
  min-width: 0;
}
.landing-card-title {
  font-size: 15px;
  font-weight: 600;
  letter-spacing: -0.015em;
}
.landing-card-body {
  font-size: 13.5px;
  line-height: 1.55;
  color: var(--fg-muted);
}
.landing-card-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}
.landing-card-code { padding: 16px; }
.landing-code {
  margin: 0;
  padding: 12px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--bg-muted);
  font: 12px/1.55 var(--font-mono);
  color: var(--fg-mid);
  overflow: auto;
  white-space: pre;
}
.landing-stat-value {
  font-size: 28px;
  font-weight: 650;
  letter-spacing: -0.03em;
  line-height: 1;
}
.landing-stat-label {
  font-size: 12.5px;
  font-weight: 500;
  color: var(--fg);
}

.landing-terminal {
  margin-top: 14px;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--bg);
  overflow: hidden;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.04);
}
.landing-terminal-bar {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 10px 12px;
  border-bottom: 1px solid var(--border);
  background: var(--bg-subtle);
}
.landing-terminal-dot {
  width: 8px;
  height: 8px;
  border-radius: 99px;
  background: var(--border-strong);
}
.landing-terminal-name {
  margin-left: 6px;
  font: 500 12px var(--font-sans);
  color: var(--fg-muted);
}
.landing-terminal-body {
  margin: 0;
  padding: 16px;
  font: 12.5px/1.6 var(--font-mono);
  color: var(--fg-mid);
  overflow: auto;
  white-space: pre-wrap;
  word-break: break-word;
}

.landing-foot {
  border-top: 1px solid var(--border);
  color: var(--fg-muted);
  font-size: 13px;
}

@media (max-width: 960px) {
  .landing-cards-4,
  .landing-cards-5 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .landing-hero h1 { font-size: 40px; }
}
@media (max-width: 720px) {
  .landing-cards-2,
  .landing-cards-3,
  .landing-cards-4 { grid-template-columns: 1fr; }
  .landing-hero { padding: 48px 0 40px; }
  .landing-hero h1 { font-size: 32px; }
  .landing-block { padding: 40px 0; }
}
@media (max-width: 640px) {
  .landing-top-row,
  .landing-foot-row { flex-direction: column; align-items: flex-start; padding: 14px 0; }
  .landing-inner { padding: 0 16px; }
  .landing-cards-5 { grid-template-columns: 1fr; }
  .landing-code { white-space: pre-wrap; overflow-wrap: anywhere; }
}