.container {
  width: min(calc(100% - 2rem), var(--content-width));
  margin-inline: auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  border-bottom: 1px solid var(--color-border);
  background: var(--color-header-bg);
}

.header-inner,
.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
}

.header-inner { min-height: 4.25rem; }

.site-brand {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  color: var(--color-text);
  font-size: 1.08rem;
  font-weight: 800;
  letter-spacing: -0.045em;
  line-height: 1;
  text-decoration: none;
  white-space: nowrap;
}

.site-brand__code {
  color: var(--color-brand);
  font-family: var(--font-mono);
  font-size: 1.02em;
  font-weight: 800;
  letter-spacing: -0.12em;
}

.site-brand__text {
  display: inline-flex;
  align-items: baseline;
  transform: translateY(-0.02em);
}

.site-brand__prefix,
.site-brand__suffix { color: var(--color-text); }

.site-brand__name { color: var(--color-brand); }

.site-brand:hover .site-brand__code,
.site-brand:hover .site-brand__name { color: var(--color-primary-hover); }

.site-brand:hover { color: var(--color-text); }

.environment-label,
.eyebrow,
.card-state {
  font-size: var(--font-size-small);
  font-weight: 650;
}

.environment-label { color: var(--color-text-muted); }

.page-main { padding-block: var(--space-7); }

.intro-panel {
  padding: clamp(1.5rem, 5vw, 3.5rem);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-large);
  background:
    radial-gradient(circle at 92% 18%, var(--color-surface-soft) 0, transparent 28%),
    linear-gradient(135deg, var(--color-page) 0%, var(--color-surface) 100%);
  box-shadow: var(--shadow-panel);
}

.eyebrow {
  margin-bottom: var(--space-3);
  color: var(--color-primary);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.intro-panel h1 {
  max-width: 14ch;
  margin-bottom: var(--space-4);
}

.intro-copy {
  max-width: 62ch;
  margin-bottom: var(--space-5);
}

.status-row {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  color: var(--color-success);
  font-size: var(--font-size-small);
  font-weight: 650;
}

.status-dot {
  width: 0.55rem;
  height: 0.55rem;
  border-radius: 50%;
  background: var(--color-success);
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-4);
  margin-top: var(--space-5);
}

.feature-card {
  min-width: 0;
  padding: var(--space-5);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-medium);
  background: var(--color-page);
  box-shadow: var(--shadow-card);
}

.card-number {
  margin-bottom: var(--space-3);
  color: var(--color-primary);
  font-size: var(--font-size-small);
  font-weight: 750;
}

.feature-card h2 { margin-bottom: var(--space-2); }
.feature-card p { margin-bottom: var(--space-4); }

.card-state {
  display: inline-block;
  padding: 0.2rem 0.6rem;
  border-radius: 999px;
  background: var(--color-surface-soft);
  color: var(--color-text-muted);
}

.foundation-note {
  margin-block: var(--space-5) 0;
  font-size: var(--font-size-small);
}

.site-footer {
  border-top: 1px solid var(--color-border);
  background: var(--color-surface);
}

.footer-inner {
  min-height: 4rem;
  padding-block: var(--space-3);
  color: var(--color-text-muted);
  font-size: var(--font-size-small);
}

.footer-inner span { color: inherit; }



/* Compact app header: main-site identity, app-specific navigation. */
.site-header {
  position: sticky;
  top: 0;
  z-index: 30;
  border-bottom: 1px solid var(--color-border);
  background: var(--color-header-bg);
}

.header-inner {
  position: relative;
  display: flex;
  min-height: 3.75rem;
  align-items: center;
  gap: var(--space-4);
}

.site-brand { flex: 0 0 auto; font-size: 1.02rem; }

.workspace-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.15rem;
  margin-inline: auto;
}

.workspace-nav a {
  display: inline-flex;
  min-height: 2.45rem;
  align-items: center;
  padding: 0.4rem 0.7rem;
  border-radius: var(--radius-small);
  color: var(--color-text-muted);
  font-size: 0.875rem;
  font-weight: 650;
  text-decoration: none;
  white-space: nowrap;
  transition: background-color 160ms ease, color 160ms ease;
}

.workspace-nav a:hover,
.workspace-nav a[aria-current="page"] {
  background: var(--color-primary-soft);
  color: var(--color-primary-hover);
}

.header-actions {
  position: relative;
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-left: auto;
}

.environment-label {
  color: var(--color-text-subtle);
  font-size: 0.75rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.account-icon-link {
  display: inline-grid;
  width: 2.45rem;
  height: 2.45rem;
  flex: 0 0 auto;
  place-items: center;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-small);
  background: var(--color-page);
  color: var(--color-text);
  text-decoration: none;
  transition: border-color 160ms ease, background-color 160ms ease, color 160ms ease;
}

.account-icon-link svg {
  display: block;
  width: 1.3rem;
  height: 1.3rem;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.7;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.account-icon-link:hover,
.account-icon-link:focus-visible {
  border-color: var(--color-primary);
  background: var(--color-primary-soft);
  color: var(--color-primary-hover);
}

.menu-toggle {
  display: none;
  min-height: 2.45rem;
  align-items: center;
  justify-content: center;
  gap: 0.45rem;
  padding: 0.35rem 0.6rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-small);
  background: var(--color-page);
  color: var(--color-text);
  cursor: pointer;
  font-size: 0.85rem;
  font-weight: 650;
}

.menu-toggle:hover,
.menu-toggle[aria-expanded="true"] {
  border-color: var(--color-primary);
  background: var(--color-primary-soft);
}

.menu-toggle__icon {
  display: grid;
  gap: 3px;
  width: 1rem;
}

.menu-toggle__icon span {
  display: block;
  height: 2px;
  border-radius: 2px;
  background: currentColor;
}

.page-main { padding-block: var(--space-6); }

.intro-panel {
  padding: clamp(1.35rem, 4vw, 2.7rem);
  border-left: 3px solid var(--color-brand);
  border-radius: var(--radius-medium);
}

.intro-panel h1 { max-width: 18ch; }

.feature-card {
  border-radius: var(--radius-medium);
  transition: border-color 160ms ease, box-shadow 160ms ease, transform 160ms ease;
}

@media (hover: hover) and (pointer: fine) {
  .feature-card:hover {
    border-color: var(--color-primary);
    box-shadow: var(--shadow-panel);
    transform: translateY(-2px);
  }
}

/* The app uses only the main site's lower-footer pattern. */
.site-footer {
  position: relative;
  margin-top: var(--space-6);
  overflow: hidden;
  border-top: 1px solid var(--color-border);
  background:
    radial-gradient(circle at 8% 0%, var(--color-primary-soft) 0, transparent 28%),
    linear-gradient(135deg, var(--color-surface) 0%, var(--color-page) 100%);
}

.site-footer::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 3px;
  background: linear-gradient(90deg, var(--color-brand), var(--color-primary), transparent);
}

.footer-bottom {
  position: relative;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  min-height: 3.6rem;
  padding-block: var(--space-3);
  color: var(--color-text-muted);
  font-size: var(--font-size-small);
}

.footer-bottom p { margin: 0; }

.footer-links {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: flex-end;
  gap: var(--space-3) var(--space-5);
  min-width: 0;
}

.site-footer a {
  color: var(--color-text);
  font-weight: 650;
  text-decoration-color: transparent;
  text-underline-offset: 0.2em;
}

.site-footer a:hover {
  color: var(--color-primary);
  text-decoration-color: currentColor;
}


@media (max-width: 960px) {
  .header-inner { gap: var(--space-3); }
  .environment-label { display: none; }
  .workspace-nav a { padding-inline: 0.5rem; font-size: 0.82rem; }
}

@media (max-width: 760px) {
  .header-inner { min-height: 3.45rem; gap: var(--space-3); }
  .site-brand { font-size: 0.96rem; }
  .menu-toggle { display: inline-flex; }
  .workspace-nav {
    position: absolute;
    top: calc(100% + 0.45rem);
    left: 0;
    right: 0;
    display: none;
    align-items: stretch;
    flex-direction: column;
    gap: 0.15rem;
    padding: var(--space-2);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-medium);
    background: var(--color-page);
    box-shadow: var(--shadow-panel);
  }
  .workspace-nav.is-open { display: flex; }
  .workspace-nav a { min-height: 2.75rem; padding-inline: var(--space-3); font-size: 0.9rem; }
  .header-actions { gap: 0; }
  .footer-bottom { justify-content: flex-start; gap: var(--space-3) var(--space-5); }
  .footer-links { justify-content: flex-start; gap: var(--space-2) var(--space-4); }
}

@media (max-width: 380px) {
  .site-brand { font-size: 0.88rem; gap: 0.25rem; }
  .menu-toggle { padding-inline: 0.45rem; }
  .menu-toggle__label { display: none; }
}

.feature-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  width: fit-content;
  color: var(--color-primary);
  font-size: var(--font-size-small);
  font-weight: 750;
  text-decoration: none;
}
.feature-link:hover { text-decoration: underline; text-underline-offset: 0.2em; }
/* Shared action components used across the overview, dashboard and workspace pages. */
.button-primary {
  display: inline-flex;
  min-height: 2.9rem;
  align-items: center;
  justify-content: center;
  gap: var(--space-3);
  padding: 0.7rem 1rem;
  border: 1px solid var(--color-primary);
  border-radius: var(--radius-small);
  background: var(--color-primary);
  color: #fff;
  cursor: pointer;
  font-weight: 750;
  text-decoration: none;
  transition: background-color 150ms ease, transform 150ms ease;
}
.button-primary:hover { background: var(--color-primary-hover); }
.button-primary:active { transform: translateY(1px); }
.button-link { flex: 0 0 auto; }

.form-feedback { min-height: 1.25rem; margin: 0; color: var(--color-primary-hover); font-size: var(--font-size-small); }
.form-feedback.is-error { color: #b42318; }