:root {
  color-scheme: light;
  --uh-primary: #00d4ff;
  --uh-primary-dark: #0091d6;
  --uh-dark-base: #0a1220;
  --uh-dark-mid: #0d1b30;
  --uh-dark-panel: #0f2040;
  --uh-dark-deep: #071428;
  --uh-surface: #ffffff;
  --uh-surface-soft: #f8f9fa;
  --uh-border: #e5e7eb;
  --uh-text: #111827;
  --uh-muted: #64748b;
  --uh-success: #34d399;
  --uh-warning: #fbbf24;
  --uh-radius-sm: 8px;
  --uh-radius-md: 12px;
  --uh-radius-lg: 16px;
  --uh-container: 1200px;
  --uh-shadow-md: 0 4px 16px rgba(0, 145, 214, .24);
  --uh-shadow-xl: 0 20px 50px rgba(0, 0, 0, .18);
  --uh-gradient-primary: linear-gradient(135deg, #0a1220 0%, #0d1b30 42%, #0f2040 72%, #071428 100%);
  --uh-gradient-horizontal: linear-gradient(90deg, #00d4ff, #0091d6);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: var(--uh-surface-soft);
  color: var(--uh-text);
  line-height: 1.6;
}

a { color: inherit; text-decoration: none; }
p { margin: 0; color: var(--uh-muted); }
h1, h2, h3 { margin: 0; line-height: 1.08; letter-spacing: 0; }
h1 { font-size: clamp(38px, 6vw, 64px); max-width: 820px; font-weight: 800; }
h2 { font-size: clamp(28px, 4vw, 44px); max-width: 860px; font-weight: 800; }
h3 { font-size: 22px; font-weight: 800; }

a:focus-visible,
button:focus-visible {
  outline: 3px solid rgba(0, 212, 255, .45);
  outline-offset: 3px;
}

.uh-container {
  width: min(100% - 32px, var(--uh-container));
  margin-inline: auto;
}

.uh-site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(10, 18, 32, .92);
  border-bottom: 1px solid rgba(255, 255, 255, .08);
  backdrop-filter: blur(14px);
}

.uh-site-header.is-scrolled {
  background: rgba(255, 255, 255, .96);
  border-bottom-color: var(--uh-border);
  box-shadow: 0 6px 24px rgba(0, 0, 0, .06);
}

.uh-header-inner {
  width: min(100% - 32px, 1320px);
  min-height: 76px;
  margin-inline: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 22px;
}

.uh-logo { display: inline-flex; align-items: center; }
.uh-logo img,
.uh-footer img {
  display: block;
  height: 38px;
  width: auto;
  max-width: 180px;
}

.uh-nav {
  display: flex;
  align-items: center;
  gap: 20px;
  color: #dbeafe;
  font-size: 14px;
  font-weight: 800;
}

.uh-site-header.is-scrolled .uh-nav { color: #334155; }
.uh-nav a:hover { color: var(--uh-primary); }
.uh-nav-link-muted { color: #9fb5d1; }
.uh-site-header.is-scrolled .uh-nav-link-muted { color: #64748b; }
.uh-nav-cta {
  min-height: 42px;
  display: inline-flex;
  align-items: center;
  padding: 10px 16px;
  border-radius: var(--uh-radius-sm);
  color: #071428 !important;
  background: var(--uh-gradient-horizontal);
  box-shadow: var(--uh-shadow-md);
}

.uh-nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid rgba(255, 255, 255, .16);
  border-radius: var(--uh-radius-sm);
  background: rgba(255, 255, 255, .06);
}
.uh-nav-toggle span {
  display: block;
  width: 20px;
  height: 2px;
  margin: 5px auto;
  background: #fff;
}
.uh-site-header.is-scrolled .uh-nav-toggle { border-color: var(--uh-border); background: #fff; }
.uh-site-header.is-scrolled .uh-nav-toggle span { background: var(--uh-dark-base); }

.uh-hero-section {
  position: relative;
  overflow: hidden;
  padding: 112px 0 84px;
  color: #fff;
  background:
    radial-gradient(circle at 75% 20%, rgba(0, 212, 255, .18), transparent 34%),
    linear-gradient(90deg, rgba(0, 145, 214, .18) 0%, transparent 60%),
    var(--uh-gradient-primary);
}

.uh-hero-section::before {
  content: "";
  position: absolute;
  inset: 0;
  opacity: .22;
  background-image:
    linear-gradient(rgba(255, 255, 255, .07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, .07) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: linear-gradient(180deg, #000, transparent 84%);
}

.uh-hero-grid {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(390px, .88fr);
  gap: clamp(32px, 5vw, 72px);
  align-items: center;
}

.uh-hero-copy p {
  max-width: 760px;
  margin-top: 22px;
  color: #c7d9ef;
  font-size: clamp(17px, 2vw, 21px);
}

.uh-pill,
.uh-eyebrow {
  display: inline-flex;
  align-items: center;
  min-height: 30px;
  margin-bottom: 16px;
  color: var(--uh-primary);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: .12em;
  text-transform: uppercase;
}

.uh-pill {
  padding: 6px 12px;
  border: 1px solid rgba(0, 212, 255, .28);
  border-radius: 999px;
  background: rgba(0, 212, 255, .08);
}

.uh-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 34px;
}

.uh-btn {
  min-height: 48px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 18px;
  border-radius: var(--uh-radius-sm);
  font-weight: 900;
}

.uh-btn-primary {
  color: #071428;
  background: var(--uh-gradient-horizontal);
  box-shadow: 0 6px 22px rgba(0, 145, 214, .52);
}

.uh-btn-secondary {
  color: #fff;
  border: 1px solid rgba(255, 255, 255, .22);
  background: rgba(255, 255, 255, .06);
}

.uh-btn:hover { transform: translateY(-1px); }

.uh-trust-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 32px;
}

.uh-trust-strip span {
  padding: 9px 11px;
  border: 1px solid rgba(255, 255, 255, .13);
  border-radius: 999px;
  color: #dbeafe;
  background: rgba(255, 255, 255, .05);
  font-size: 13px;
  font-weight: 800;
}

.uh-console-card {
  border: 1px solid rgba(255, 255, 255, .14);
  border-radius: var(--uh-radius-lg);
  overflow: hidden;
  box-shadow: var(--uh-shadow-xl), 0 0 30px rgba(0, 212, 255, .16);
  background: rgba(255, 255, 255, .06);
}

.uh-console-top {
  min-height: 48px;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 0 16px;
  background: #071428;
}

.uh-console-top span {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #64748b;
}

.uh-console-top code {
  margin-left: 8px;
  color: #a7b6ca;
  font-size: 13px;
}

.uh-console-body {
  display: grid;
  grid-template-columns: 132px 1fr;
  min-height: 420px;
  background: #f7fbff;
  color: #111827;
}

.uh-console-body aside {
  display: grid;
  align-content: start;
  gap: 18px;
  padding: 22px 16px;
  background: #0b1729;
}

.uh-console-body aside img { width: 118px; height: auto; }
.uh-console-body aside span {
  height: 10px;
  border-radius: 999px;
  background: #334155;
}
.uh-console-body aside .is-active { background: var(--uh-primary); }
.uh-console-body section {
  display: grid;
  gap: 18px;
  padding: 24px;
}

.uh-preview-status {
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: 14px;
}
.uh-preview-status small,
.uh-preview-stats small {
  display: block;
  color: #64748b;
}
.uh-preview-status strong {
  display: block;
  margin-top: 4px;
  font-size: 28px;
}
.uh-preview-status b {
  padding: 5px 10px;
  border-radius: 999px;
  color: #065f46;
  background: #dcfce7;
  font-size: 13px;
}

.uh-preview-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}
.uh-preview-stats article {
  padding: 16px;
  border: 1px solid #dbe4f0;
  border-radius: var(--uh-radius-sm);
  background: #fff;
}
.uh-preview-stats strong { display: block; font-size: 20px; }

.uh-terminal {
  display: grid;
  gap: 9px;
  padding: 18px;
  border-radius: var(--uh-radius-sm);
  background: #071428;
  color: #c7d9ef;
  font-family: "JetBrains Mono", "IBM Plex Mono", Consolas, monospace;
  font-size: 13px;
}
.uh-terminal .ok { color: var(--uh-success); }

.uh-status-bar {
  padding: 18px 0;
  background: #fff;
  border-bottom: 1px solid var(--uh-border);
}
.uh-status-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
}
.uh-status-grid span {
  color: var(--uh-muted);
  font-weight: 700;
}
.uh-status-grid strong {
  color: var(--uh-dark-base);
  font-size: 24px;
  font-variant-numeric: tabular-nums;
}

.uh-section { padding: 92px 0; }
.uh-section-soft { background: #fff; }
.uh-section-dark {
  color: #fff;
  background:
    radial-gradient(circle at 18% 18%, rgba(0, 212, 255, .13), transparent 28%),
    var(--uh-gradient-primary);
}
.uh-section-dark p { color: #c7d9ef; }
.uh-section-heading {
  display: grid;
  gap: 14px;
  margin-bottom: 34px;
}
.uh-section-heading p {
  max-width: 840px;
  font-size: 18px;
}

.uh-feature-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}
.uh-feature-grid-compact { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.uh-feature-card,
.uh-role-card,
.uh-profile-grid article {
  border: 1px solid var(--uh-border);
  border-radius: var(--uh-radius-md);
  background: #fff;
  box-shadow: 0 12px 32px rgba(15, 32, 64, .06);
}
.uh-feature-card {
  min-height: 232px;
  padding: 24px;
}
.uh-feature-card h3 { margin: 18px 0 10px; }
.uh-feature-card p { font-size: 15px; }
.uh-icon-box {
  display: inline-grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border-radius: var(--uh-radius-sm);
  color: var(--uh-primary-dark);
  background: rgba(0, 212, 255, .11);
  font-weight: 900;
}

.uh-section-divider {
  width: min(100% - 32px, 1200px);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 32px 1fr;
  align-items: center;
  gap: 18px;
  transform: translateY(16px);
  pointer-events: none;
}
.uh-section-divider span {
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(0, 212, 255, .38), rgba(0, 145, 214, .26), transparent);
}
.uh-section-divider img {
  width: 32px;
  height: 32px;
  display: block;
  border-radius: var(--uh-radius-sm);
  filter: drop-shadow(0 0 14px rgba(0, 212, 255, .3));
}

.uh-role-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}
.uh-role-card { padding: 28px; }
.uh-role-card h3 { margin-bottom: 12px; }

.uh-split {
  display: grid;
  grid-template-columns: .92fr 1fr;
  gap: clamp(28px, 5vw, 64px);
  align-items: center;
}
.uh-split > div > p:not(.uh-eyebrow) {
  max-width: 760px;
  margin-top: 16px;
  font-size: 18px;
}

.uh-check-list,
.uh-workflow {
  display: grid;
  gap: 12px;
  margin: 0;
  padding: 0;
  list-style: none;
}
.uh-check-list li,
.uh-workflow span {
  padding: 15px 16px;
  border-radius: var(--uh-radius-sm);
  font-weight: 800;
}
.uh-check-list li {
  border: 1px solid rgba(255, 255, 255, .13);
  background: rgba(255, 255, 255, .05);
}
.uh-workflow span {
  border: 1px solid rgba(0, 145, 214, .2);
  color: #0f2b4f;
  background: #eef8ff;
}

.uh-profile-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}
.uh-profile-grid article {
  display: grid;
  gap: 8px;
  padding: 24px;
}
.uh-profile-grid strong { font-size: 22px; }
.uh-profile-grid span { color: var(--uh-muted); }

.uh-products {
  color: #fff;
  background: var(--uh-dark-base);
}
.uh-products p { color: #c7d9ef; }
.uh-products-grid {
  display: grid;
  grid-template-columns: .8fr 1fr;
  gap: 42px;
}
.uh-link-columns {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px;
}
.uh-link-columns div {
  padding: 24px;
  border: 1px solid rgba(255, 255, 255, .12);
  border-radius: var(--uh-radius-md);
  background: rgba(255, 255, 255, .04);
}
.uh-link-columns h3 { margin-bottom: 14px; }
.uh-link-columns a {
  display: block;
  padding: 8px 0;
  color: #c7d9ef;
  font-weight: 700;
}
.uh-link-columns a:hover { color: var(--uh-primary); }

.uh-timeline {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
  margin: 0;
  padding: 0;
  list-style: none;
}
.uh-timeline li {
  min-height: 112px;
  display: grid;
  align-content: start;
  gap: 8px;
  padding: 18px;
  border: 1px solid var(--uh-border);
  border-radius: var(--uh-radius-md);
  background: var(--uh-surface-soft);
}
.uh-timeline strong { color: var(--uh-primary-dark); }
.uh-timeline span { color: var(--uh-muted); }

.uh-cta {
  padding: 82px 0;
  color: #fff;
  background:
    linear-gradient(90deg, rgba(0, 145, 214, .18), transparent 60%),
    var(--uh-gradient-primary);
}
.uh-cta-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
}
.uh-cta p { max-width: 760px; margin-top: 14px; color: #c7d9ef; }

.uh-footer {
  padding: 76px 0;
  color: #fff;
  background: #050c17;
  border-top: 1px solid rgba(0, 212, 255, .18);
}
.uh-footer-grid {
  display: grid;
  grid-template-columns: 1.25fr repeat(3, 1fr);
  gap: 32px;
}
.uh-footer p {
  max-width: 360px;
  margin-top: 16px;
  color: #9fb5d1;
}
.uh-footer h3 {
  margin-bottom: 14px;
  color: #fff;
  font-size: 16px;
}
.uh-footer a {
  display: block;
  padding: 6px 0;
  color: #c7d9ef;
}
.uh-footer a:hover { color: var(--uh-primary); }

@media (max-width: 1120px) {
  .uh-hero-grid,
  .uh-split,
  .uh-products-grid {
    grid-template-columns: 1fr;
  }
  .uh-feature-grid,
  .uh-profile-grid,
  .uh-timeline {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 780px) {
  .uh-header-inner { min-height: 70px; }
  .uh-logo img { height: 32px; max-width: 150px; }
  .uh-nav-toggle { display: block; }
  .uh-nav {
    position: absolute;
    inset: 76px 16px auto 16px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    padding: 16px;
    color: #dbeafe;
    border: 1px solid rgba(255, 255, 255, .1);
    border-radius: var(--uh-radius-md);
    background: rgba(10, 18, 32, .98);
    box-shadow: var(--uh-shadow-xl);
  }
  .uh-nav.is-open { display: flex; }
  .uh-site-header.is-scrolled .uh-nav { color: #dbeafe; }
  .uh-hero-section { padding: 72px 0 58px; }
  .uh-console-body { grid-template-columns: 1fr; }
  .uh-console-body aside { display: none; }
  .uh-status-grid,
  .uh-preview-stats,
  .uh-feature-grid,
  .uh-role-grid,
  .uh-profile-grid,
  .uh-link-columns,
  .uh-timeline,
  .uh-footer-grid {
    grid-template-columns: 1fr;
  }
  .uh-section { padding: 64px 0; }
  .uh-cta-inner { flex-direction: column; align-items: flex-start; }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: .001ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: .001ms !important;
  }
}