html { scroll-behavior: smooth; }

body {
  min-width: 320px;
  background:
    radial-gradient(900px 520px at 80% 4%, rgba(91, 107, 255, 0.09), transparent 68%),
    var(--color-background);
}

a { color: inherit; }

.site-header {
  position: sticky;
  inset-block-start: 0;
  z-index: 10;
  height: 64px;
  background: rgba(10, 11, 15, 0.86);
  border-bottom: 1px solid var(--color-border);
  backdrop-filter: blur(12px);
}

.header-inner,
.footer-inner {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-6);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  color: var(--color-text-primary);
  font-weight: 600;
  text-decoration: none;
  letter-spacing: -0.01em;
}

.brand-mark {
  width: 30px;
  height: 30px;
  display: inline-grid;
  place-items: center;
  flex: 0 0 auto;
  border: 1px solid var(--color-primary);
  border-radius: 9px;
  background: var(--color-primary-soft);
  color: var(--color-primary-hover);
  font: 600 0.6875rem/1 var(--font-mono);
}

.brand-muted { color: var(--color-text-secondary); font-weight: 500; }

.desktop-nav { display: flex; align-items: center; gap: var(--space-6); }
.desktop-nav a { color: var(--color-text-secondary); font-size: 0.875rem; text-decoration: none; }
.desktop-nav a:hover,
.desktop-nav a:focus-visible { color: var(--color-text-primary); }

.header-actions { display: flex; align-items: center; gap: var(--space-3); }
.status-pill { display: inline-flex; align-items: center; gap: var(--space-2); color: var(--color-text-secondary); font: 500 0.75rem/1 var(--font-mono); }

.hero-section { padding: var(--space-20) 0 var(--space-16); }
.hero-grid { display: grid; grid-template-columns: minmax(0, 0.88fr) minmax(500px, 1.12fr); gap: var(--space-16); align-items: center; }
.hero-copy { display: flex; flex-direction: column; align-items: flex-start; gap: var(--space-6); }
.hero-title { max-width: 13ch; margin: 0; font: var(--text-display-weight) var(--text-display-size)/var(--text-display-leading) var(--font-display); letter-spacing: var(--text-display-tracking); }
.hero-title span { color: var(--color-primary-hover); }
.hero-lede { max-width: 55ch; margin: 0; color: var(--color-text-secondary); font-size: 1.0625rem; line-height: 1.6; }
.hero-actions { display: flex; flex-wrap: wrap; gap: var(--space-3); }
.hero-actions a { text-decoration: none; }
.proof-row { width: 100%; display: flex; flex-wrap: wrap; gap: var(--space-4) var(--space-6); padding-top: var(--space-4); border-top: 1px solid var(--color-border); color: var(--color-text-muted); font-size: 0.75rem; }
.proof-row span { display: flex; align-items: center; gap: var(--space-2); }
.proof-row i { color: var(--color-primary-hover); font: normal 500 0.6875rem/1 var(--font-mono); }

.console { overflow: hidden; box-shadow: var(--shadow-lg); }
.console-bar { min-height: 48px; padding: 0 var(--space-4); display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: var(--space-3); background: var(--color-elevated); border-bottom: 1px solid var(--color-border); }
.console-bar > :last-child { justify-self: end; }
.console-dots { display: flex; gap: 6px; }
.console-dots span { width: 7px; height: 7px; border-radius: 50%; background: var(--color-border-strong); }
.console-body { padding: var(--space-5); display: flex; flex-direction: column; gap: var(--space-4); }
.console-heading,
.audit-header { display: flex; align-items: center; justify-content: space-between; gap: var(--space-4); }
.console-heading > div,
.audit-header > div { display: flex; flex-direction: column; gap: var(--space-1); }
.mini-stats { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: var(--space-3); }
.stat-tile.stat-sm { min-height: 126px; }
.stat-tile .chip { font-size: 0.625rem; padding-inline: 7px; }

.segment-list { overflow: hidden; border: 1px solid var(--color-border); border-radius: var(--radius-md); }
.segment-row { min-height: 45px; padding: 0 var(--space-4); display: grid; grid-template-columns: 0.7fr 1.25fr 1fr; align-items: center; gap: var(--space-3); border-top: 1px solid var(--color-border); font-size: var(--text-body-sm-size); }
.segment-row:first-child { border-top: 0; }
.segment-head { min-height: 36px; background: var(--color-elevated); color: var(--color-text-muted); font-size: 0.625rem; font-weight: 500; letter-spacing: 0.08em; text-transform: uppercase; }
.format { color: var(--color-text-secondary); font-family: var(--font-mono); font-size: 0.6875rem; }
.segment-row .chip { justify-self: start; }

.section-block { padding: var(--space-20) 0; border-top: 1px solid var(--color-border-soft); scroll-margin-top: 64px; }
.section-header { max-width: 680px; margin-bottom: var(--space-10); display: flex; flex-direction: column; align-items: flex-start; gap: var(--space-4); }
.section-header .t-body-md { max-width: 60ch; }
.flow-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: var(--space-4); }
.flow-card { min-height: 250px; }
.flow-card .step { position: absolute; inset: var(--space-5) var(--space-5) auto auto; color: var(--color-text-muted); font: 500 0.6875rem/1 var(--font-mono); }
.flow-icon { width: 42px; height: 42px; display: grid; place-items: center; margin-bottom: auto; border-radius: var(--radius-md); background: var(--color-elevated); border: 1px solid var(--color-border-strong); color: var(--color-primary-hover); }
.flow-icon svg { width: 20px; height: 20px; stroke-width: 1.5; }

.control-grid { display: grid; grid-template-columns: minmax(0, 0.85fr) minmax(480px, 1.15fr); gap: var(--space-16); align-items: center; }
.control-copy { display: flex; flex-direction: column; align-items: flex-start; gap: var(--space-4); }
.check-list { list-style: none; padding: var(--space-2) 0 0; margin: 0; display: flex; flex-direction: column; gap: var(--space-4); }
.check-list li { display: flex; gap: var(--space-3); align-items: flex-start; }
.check-list li > span { width: 24px; height: 24px; display: grid; place-items: center; flex: 0 0 auto; border-radius: var(--radius-sm); background: var(--color-success-soft); color: var(--color-success); font-weight: 600; }
.check-list div { display: flex; flex-direction: column; gap: 3px; }
.check-list small { color: var(--color-text-secondary); font-size: var(--text-body-sm-size); line-height: 1.5; }

.audit-card { padding: var(--space-6); }
.timeline { list-style: none; margin: var(--space-6) 0 0; padding: 0; }
.timeline li { position: relative; display: grid; grid-template-columns: 18px 1fr auto; gap: var(--space-3); min-height: 74px; }
.timeline li:not(:last-child)::before { content: ""; position: absolute; left: 5px; top: 17px; bottom: -2px; width: 1px; background: var(--color-border-strong); }
.timeline-dot { width: 11px; height: 11px; margin-top: 4px; border-radius: 50%; border: 2px solid var(--color-border-strong); background: var(--color-surface); z-index: 1; }
.is-done .timeline-dot { border-color: var(--color-success); background: var(--color-success); box-shadow: 0 0 0 4px var(--color-success-soft); }
.has-warning .timeline-dot { border-color: var(--color-warning); background: var(--color-warning); box-shadow: 0 0 0 4px var(--color-warning-soft); }
.timeline div { display: flex; flex-direction: column; gap: var(--space-1); }
.timeline small,
.timeline time { color: var(--color-text-muted); font: 500 0.6875rem/1.45 var(--font-mono); }

.deliverable { padding: var(--space-10); display: grid; grid-template-columns: 1fr minmax(360px, 0.8fr); align-items: center; gap: var(--space-12); box-shadow: none; }
.deliverable > div:first-child { display: flex; flex-direction: column; align-items: flex-start; gap: var(--space-4); }
.package-card { display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: var(--space-4); padding: var(--space-5); border: 1px solid var(--color-border-strong); border-radius: var(--radius-lg); background: var(--color-surface); }
.package-icon { width: 48px; height: 48px; display: grid; place-items: center; border-radius: var(--radius-md); background: var(--color-primary-soft); color: var(--color-primary-hover); font: 600 0.75rem/1 var(--font-mono); }
.package-copy { min-width: 0; display: flex; flex-direction: column; gap: var(--space-1); }
.package-copy strong { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-family: var(--font-mono); font-size: 0.8125rem; }
.package-copy span { color: var(--color-text-muted); font-size: var(--text-body-sm-size); }

.final-cta { padding: var(--space-20) 0; border-top: 1px solid var(--color-border); text-align: center; }
.cta-inner { max-width: 760px; display: flex; flex-direction: column; align-items: center; gap: var(--space-4); }
.cta-inner .btn { margin-top: var(--space-2); text-decoration: none; }
.site-footer { height: 96px; border-top: 1px solid var(--color-border); }

@media (max-width: 1040px) {
  .hero-grid,
  .control-grid { grid-template-columns: 1fr; }
  .hero-copy { max-width: 720px; }
  .hero-title { max-width: 15ch; }
  .console { max-width: 760px; }
  .flow-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 760px) {
  .desktop-nav,
  .status-pill,
  .brand-muted { display: none; }
  .hero-section { padding: var(--space-16) 0; }
  .hero-grid { gap: var(--space-10); }
  .hero-title { font-size: clamp(2.65rem, 13vw, 4rem); }
  .hero-lede { font-size: 1rem; }
  .hero-actions { width: 100%; }
  .hero-actions .btn { width: 100%; }
  .console-bar { grid-template-columns: 1fr auto; }
  .console-bar .t-mono-sm { display: none; }
  .mini-stats { grid-template-columns: 1fr; }
  .stat-tile.stat-sm { min-height: 0; }
  .segment-row { grid-template-columns: 0.55fr 1fr; }
  .segment-row > :nth-child(2) { display: none; }
  .flow-grid { grid-template-columns: 1fr; }
  .flow-card { min-height: 220px; }
  .section-block { padding: var(--space-16) 0; }
  .control-grid { gap: var(--space-10); }
  .deliverable { padding: var(--space-6); grid-template-columns: 1fr; gap: var(--space-8); }
  .package-card { grid-template-columns: auto 1fr; }
  .package-card > .chip { grid-column: 1 / -1; justify-self: start; }
  .footer-inner { flex-direction: column; justify-content: center; align-items: flex-start; gap: var(--space-2); }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: 0.01ms !important; }
}