:root {
  --canvas: #faf9f6;
  --surface: #ffffff;
  --surface-warm: #f3f0ea;
  --text: #111111;
  --muted: #626260;
  --soft: #7b7b78;
  --line: #dedbd6;
  --accent: #ff5600;
  --blue: #0007cb;
  --green: #2c6415;
  --danger: #c41c1c;
  --pink: #ff2067;
  --lime: #b3e01c;
  --font: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --mono: ui-monospace, "SFMono-Regular", Consolas, "Liberation Mono", monospace;
}

* {
  box-sizing: border-box;
}

html {
  background: var(--canvas);
}

body {
  margin: 0;
  background: var(--canvas);
  color: var(--text);
  font-family: var(--font);
}

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

a {
  color: inherit;
}

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

h1,
h2,
h3 {
  font-weight: 700;
  line-height: 1;
  letter-spacing: 0;
}

p {
  color: var(--muted);
  line-height: 1.5;
}

.site-page {
  min-height: 100vh;
}

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 18px 32px;
  background: var(--surface);
  border-bottom: 1px solid var(--line);
  position: sticky;
  top: 0;
  z-index: 20;
}

.site-brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--text);
  text-decoration: none;
  font-weight: 800;
}

.site-mark {
  width: 32px;
  height: 32px;
  display: grid;
  place-items: center;
  border-radius: 4px;
  color: #ffffff;
  background: var(--text);
  font-weight: 800;
}

.site-nav {
  display: flex;
  gap: 10px;
  align-items: center;
}

.site-nav a,
.sidebar-link {
  border-radius: 4px;
  color: var(--text);
  font-size: 15px;
  text-decoration: none;
  padding: 9px 10px;
}

.site-nav a:hover,
.site-nav a[aria-current="page"],
.sidebar-link:hover {
  background: var(--surface-warm);
}

.site-nav .launch-link {
  background: var(--text);
  color: #ffffff;
}

.site-nav .launch-link:hover {
  background: var(--accent);
  color: var(--text);
}

.site-hero {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(360px, 0.75fr);
  gap: 64px;
  min-height: 620px;
  align-items: center;
  padding: 56px 6vw 48px;
  border-bottom: 1px solid var(--line);
}

.site-hero.compact {
  min-height: auto;
  grid-template-columns: minmax(0, 760px);
  padding-bottom: 48px;
}

.hero-copy {
  display: grid;
  gap: 24px;
  max-width: 880px;
}

.hero-copy h1 {
  font-size: 72px;
}

.hero-copy p {
  max-width: 720px;
  font-size: 20px;
  line-height: 1.35;
}

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

.button {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  min-height: 42px;
  border: 1px solid var(--text);
  border-radius: 4px;
  padding: 10px 14px;
  color: var(--text);
  background: transparent;
  cursor: pointer;
  font-size: 15px;
  font-weight: 800;
  text-decoration: none;
  transition: transform 160ms ease, background 160ms ease, color 160ms ease, border-color 160ms ease;
}

.button:hover {
  transform: scale(1.04);
}

.button:active {
  transform: scale(0.96);
}

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

.button.primary:hover {
  background: var(--accent);
  color: var(--text);
  border-color: var(--accent);
}

.button.secondary {
  background: transparent;
  color: var(--text);
}

.button:disabled {
  cursor: wait;
  opacity: 0.55;
  transform: none;
}

.hero-panel {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
  display: grid;
  gap: 0;
  overflow: hidden;
}

.preview-row {
  display: grid;
  gap: 8px;
  padding: 22px;
  border-bottom: 1px solid var(--line);
}

.preview-row span,
.preview-status,
h3,
label,
th {
  font-family: var(--mono);
  text-transform: uppercase;
  letter-spacing: 0;
  font-size: 12px;
}

.preview-row span {
  color: var(--soft);
}

.preview-row strong {
  font-size: 22px;
  line-height: 1.05;
}

.preview-row.active {
  background: var(--text);
  color: #ffffff;
}

.preview-row.active span {
  color: #ffffff;
}

.preview-status {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 18px 22px;
  color: var(--muted);
  background: var(--surface-warm);
  line-height: 1.3;
}

.status-dot {
  width: 9px;
  height: 9px;
  background: var(--accent);
  border-radius: 50%;
}

.site-band,
.about-layout,
.site-split {
  padding: 72px 6vw;
}

.section-heading {
  display: grid;
  gap: 12px;
  max-width: 760px;
  margin-bottom: 36px;
}

.section-heading h2,
.site-split h2,
.about-layout h2 {
  font-size: 46px;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}

.feature-grid article {
  min-height: 260px;
  padding: 24px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: var(--surface);
}

.feature-grid h3,
.about-layout h2 {
  margin-bottom: 14px;
}

.feature-grid h3 {
  color: var(--text);
}

.site-split {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 32px;
  border-top: 1px solid var(--line);
}

.site-split div {
  display: grid;
  gap: 14px;
  max-width: 780px;
}

.about-layout {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  background: var(--line);
}

.about-layout article {
  display: grid;
  align-content: start;
  gap: 16px;
  min-height: 460px;
  padding: 32px;
  background: var(--canvas);
}

.tool-page .app-shell {
  display: grid;
  grid-template-columns: 250px minmax(0, 1fr);
  min-height: 100vh;
}

.sidebar {
  background: var(--surface);
  border-right: 1px solid var(--line);
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 28px;
}

.brand {
  display: grid;
  gap: 12px;
}

.sidebar-link {
  width: fit-content;
  padding-left: 0;
}

.tool-nav {
  display: grid;
  gap: 6px;
}

.nav-item {
  border: 1px solid transparent;
  background: transparent;
  color: var(--text);
  text-align: left;
  padding: 11px 10px;
  border-radius: 4px;
  cursor: pointer;
  font-size: 15px;
  font-weight: 750;
}

.nav-item.active,
.nav-item:hover {
  background: var(--text);
  color: #ffffff;
}

.sidebar-note {
  margin-top: auto;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 14px;
  background: var(--canvas);
}

.sidebar-note strong,
.sidebar-note span {
  display: block;
}

.sidebar-note span {
  margin-top: 8px;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.4;
}

.tool-page main {
  padding: 24px;
  min-width: 0;
}

.topbar,
.control-strip,
.workspace,
.panel-heading,
.actions,
.split,
.form-grid {
  display: grid;
  gap: 16px;
}

.topbar {
  grid-template-columns: 1fr auto;
  align-items: center;
  margin-bottom: 18px;
}

.topbar h1 {
  font-size: 34px;
}

.topbar p,
#freshness {
  color: var(--muted);
  font-size: 14px;
}

.control-strip {
  grid-template-columns: minmax(190px, 1.2fr) minmax(240px, 2fr) repeat(3, minmax(130px, 0.8fr));
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 14px;
  margin-bottom: 18px;
}

label {
  display: grid;
  gap: 7px;
  color: var(--muted);
  font-weight: 800;
}

input,
select,
textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 4px;
  padding: 11px 12px;
  color: var(--text);
  background: var(--surface);
  font-size: 15px;
}

textarea {
  resize: vertical;
}

.workspace {
  grid-template-columns: minmax(0, 1fr) 340px;
  align-items: start;
}

.primary-panel,
.audit-panel {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 8px;
}

.primary-panel {
  padding: 18px;
  min-height: 680px;
}

.audit-panel {
  padding: 18px;
  position: sticky;
  top: 20px;
}

.panel-heading {
  grid-template-columns: 1fr;
  align-items: start;
  border-bottom: 1px solid var(--line);
  padding-bottom: 14px;
  margin-bottom: 16px;
}

.panel-heading h2,
.audit-panel h2 {
  font-size: 26px;
}

.actions {
  grid-template-columns: repeat(auto-fit, minmax(142px, max-content));
  justify-content: start;
}

.work-status {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: -2px 0 16px;
  padding: 14px;
  border: 1px solid var(--text);
  border-radius: 8px;
  background: var(--surface-warm);
  color: var(--text);
}

.work-status[hidden] {
  display: none;
}

.work-status strong,
.work-status span {
  display: block;
}

.work-status span:not(.spinner) {
  color: var(--muted);
  font-size: 14px;
  line-height: 1.4;
}

.spinner {
  width: 22px;
  height: 22px;
  flex: 0 0 auto;
  border: 3px solid var(--line);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin 0.85s linear infinite;
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

.view {
  display: none;
}

.view.active {
  display: block;
}

.summary-block,
.run-block,
.output-block {
  background: var(--canvas);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 16px;
  font-size: 15px;
  line-height: 1.55;
  margin-bottom: 16px;
}

.run-block {
  display: grid;
  gap: 10px;
}

.run-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
}

.run-head strong {
  font-size: 18px;
}

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

.run-stat {
  border: 1px solid var(--line);
  border-radius: 4px;
  background: var(--surface);
  padding: 10px;
}

.run-stat span {
  display: block;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 11px;
  text-transform: uppercase;
}

.run-stat strong {
  display: block;
  margin-top: 4px;
  font-size: 18px;
}

.run-meter {
  height: 11px;
  background: var(--line);
  border-radius: 4px;
  overflow: hidden;
}

.run-meter span {
  display: block;
  height: 100%;
  width: 0;
  background: var(--accent);
}

.muted-note {
  display: block;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.45;
}

.job-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 8px;
}

.job-chip {
  border: 1px solid var(--line);
  border-radius: 4px;
  padding: 9px;
  background: var(--surface);
  font-size: 12px;
}

.job-chip strong {
  display: block;
  font-size: 13px;
}

.job-chip.completed {
  border-color: var(--green);
}

.job-chip.running {
  border-color: var(--accent);
}

.job-chip.failed {
  border-color: var(--danger);
  color: var(--danger);
}

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

.split {
  grid-template-columns: minmax(280px, 0.9fr) minmax(340px, 1.1fr);
  align-items: start;
}

.timeline {
  display: grid;
  gap: 10px;
}

.timeline-item {
  border-left: 4px solid var(--accent);
  background: var(--surface);
  padding: 12px;
}

.timeline-item time {
  display: block;
  color: var(--blue);
  font-weight: 800;
  font-size: 12px;
  margin-bottom: 5px;
}

.timeline-item strong {
  display: block;
  font-size: 15px;
  margin-bottom: 5px;
}

.timeline-item p,
.audit-log,
.source-list,
.profile-grid {
  color: var(--muted);
  font-size: 14px;
  line-height: 1.5;
}

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

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

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

th {
  background: var(--surface-warm);
  color: var(--text);
}

.audit-head {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: center;
  margin-bottom: 14px;
}

.badge {
  border-radius: 4px;
  padding: 6px 8px;
  background: var(--text);
  color: #ffffff;
  font-size: 12px;
  font-weight: 800;
}

dl {
  display: grid;
  grid-template-columns: 116px 1fr;
  gap: 10px;
  font-size: 13px;
  margin: 0 0 16px;
}

dt {
  color: var(--text);
  font-weight: 800;
}

dd {
  margin: 0;
  color: var(--muted);
}

.form-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin-bottom: 14px;
}

.form-grid.one {
  grid-template-columns: 1fr;
}

.profile-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.profile-card,
.source-item {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 13px;
  background: var(--canvas);
}

.profile-card strong,
.source-item strong {
  display: block;
  color: var(--text);
  margin-bottom: 6px;
}

.source-list {
  display: grid;
  gap: 10px;
}

.source-item a,
.timeline-item a {
  color: var(--blue);
  overflow-wrap: anywhere;
}

.loading {
  cursor: progress;
}

@media (max-width: 1160px) {
  .site-hero,
  .feature-grid,
  .about-layout,
  .tool-page .app-shell,
  .workspace,
  .split,
  .control-strip,
  .form-grid,
  .profile-grid {
    grid-template-columns: 1fr;
  }

  .sidebar {
    position: static;
    padding: 14px;
  }

  .tool-nav {
    grid-template-columns: repeat(5, minmax(0, 1fr));
  }

  .nav-item {
    text-align: center;
  }

  .sidebar-note {
    display: none;
  }

  .audit-panel {
    position: static;
  }
}

@media (max-width: 720px) {
  .site-header,
  .site-split,
  .topbar,
  .panel-heading {
    align-items: stretch;
    flex-direction: column;
    grid-template-columns: 1fr;
  }

  .site-header,
  .site-hero,
  .site-band,
  .about-layout,
  .site-split,
  .tool-page main {
    padding-left: 18px;
    padding-right: 18px;
  }

  .site-nav,
  .hero-actions,
  .actions {
    display: grid;
    grid-template-columns: 1fr;
  }

  .hero-copy h1 {
    font-size: 44px;
  }

  .hero-copy p {
    font-size: 17px;
  }

  .tool-nav,
  .run-meta {
    grid-template-columns: 1fr 1fr;
  }

  .actions {
    grid-auto-flow: row;
  }
}