:root {
  color-scheme: dark;
  --navy: #0b1f3a;
  --navy-2: #122a4a;
  --navy-3: #1a3558;
  --ink: #e8f1fb;
  --ink-soft: #b7c7dc;
  --muted: #8aa0ba;
  --faint: #5e7593;
  --panel: #13283f;
  --panel-2: #0f2338;
  --line: rgba(232, 241, 251, 0.1);
  --line-strong: rgba(232, 241, 251, 0.18);
  --cyan: #22d3ee;
  --cyan-deep: #06b6d4;
  --blue: #1a6bff;
  --blue-soft: #3b82f6;
  --ok: #34d399;
  --warn: #fbbf24;
  --accent: #1a6bff;
  --accent-hover: #1557d4;
  --surface-light: #f4f7fb;
  --ink-dark: #0f1c2e;
  --ink-dark-soft: #3d4f66;
  --line-light: #d8e0ec;
  --shadow: 0 8px 24px rgba(3, 12, 28, 0.28);
  --shadow-lg: 0 16px 40px rgba(3, 12, 28, 0.32);
  --site-header-bg: rgba(11, 31, 58, 0.92);
  --hover-wash: rgba(255, 255, 255, 0.04);
  --danger: #f87171;
  --danger-soft: #fecaca;
  --tile-bg: rgba(255, 255, 255, 0.025);
  --radius: 12px;
  --radius-sm: 8px;
  --max: 1120px;
  --font: "Segoe UI", system-ui, -apple-system, BlinkMacSystemFont, "Inter", sans-serif;
}

/* Light mode. Unset preference stays on the dark tokens above. */
html[data-theme="light"] {
  color-scheme: light;
  --navy: #e7eef6;
  --navy-2: #f5f8fb;
  --navy-3: #e3ebf4;
  --ink: #122033;
  --ink-soft: #2c4158;
  --muted: #3e5670;
  --faint: #4a627a;
  --panel: #ffffff;
  --panel-2: #f4f7fb;
  --line: rgba(18, 32, 51, 0.12);
  --line-strong: rgba(18, 32, 51, 0.2);
  --cyan: #0c6f88;
  --cyan-deep: #0a5c72;
  --blue: #1a56d6;
  --blue-soft: #1d4ed8;
  --ok: #047857;
  --warn: #b45309;
  --accent: #1a56d6;
  --accent-hover: #1546b0;
  --shadow: 0 8px 24px rgba(18, 32, 51, 0.08);
  --shadow-lg: 0 16px 40px rgba(18, 32, 51, 0.12);
  --site-header-bg: rgba(255, 255, 255, 0.94);
  --hover-wash: rgba(18, 32, 51, 0.05);
  --danger: #b91c1c;
  --danger-soft: #991b1b;
  --tile-bg: rgba(18, 32, 51, 0.03);
}

* { box-sizing: border-box; }
html {
  scroll-behavior: smooth;
  scroll-padding-top: 84px;
}
body {
  margin: 0;
  overflow-x: clip;
  background: var(--navy);
  color: var(--ink);
  font-family: var(--font);
  line-height: 1.65;
  min-height: 100vh;
}
a { color: inherit; text-decoration: none; }
a:hover { color: var(--cyan); }
.container { width: min(var(--max), calc(100% - 48px)); margin: 0 auto; }

/* Header */
.site-header {
  border-bottom: 1px solid var(--line);
  background: var(--site-header-bg);
  backdrop-filter: blur(14px);
  position: sticky;
  top: 0;
  z-index: 40;
}
/* Full-bleed ops bar. Page sections stay in the centered .container column. */
.site-header .container {
  width: 100%;
  max-width: none;
  margin: 0;
  padding-left: max(20px, env(safe-area-inset-left, 0px));
  padding-right: max(20px, env(safe-area-inset-right, 0px));
}
.nav-wrap {
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
  font-size: 1.2rem;
  font-weight: 700;
  letter-spacing: -0.03em;
  color: var(--ink);
}
.brand img { width: 34px; height: 34px; border-radius: 8px; }
.brand-id {
  display: flex;
  align-items: center;
  min-width: 0;
}
.brand-name { line-height: 1; }
.brand-category {
  margin-left: 12px;
  padding-left: 12px;
  border-left: 1px solid var(--line-strong);
  color: var(--ink-soft);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.01em;
  line-height: 1.2;
  white-space: nowrap;
}
.nav-end { display: flex; align-items: center; gap: 12px; }
.nav-links {
  display: flex;
  align-items: center;
  flex-shrink: 0;
  gap: 4px;
}
.nav-links a {
  padding: 8px 12px;
  border-radius: 8px;
  font-size: 0.92rem;
  color: var(--ink-soft);
  font-weight: 500;
  white-space: nowrap;
}
.nav-links a:hover { color: var(--ink); background: var(--hover-wash); }
.nav-links a.nav-cta,
.nav-cta-mobile {
  background: var(--accent);
  color: #fff !important;
  font-weight: 600;
  padding: 9px 14px;
  border-radius: var(--radius-sm);
  margin-left: 6px;
}
.nav-links a.nav-cta:hover { filter: brightness(1.08); }

.nav-toggle {
  display: none;
  width: 42px;
  height: 42px;
  border-radius: 10px;
  border: 1px solid var(--line-strong);
  background: var(--panel);
  cursor: pointer;
  align-items: center;
  justify-content: center;
  padding: 0;
}
.nav-toggle-bars,
.nav-toggle-bars::before,
.nav-toggle-bars::after {
  display: block;
  width: 18px;
  height: 2px;
  background: var(--ink);
  border-radius: 2px;
  position: relative;
  transition: transform 0.2s ease, opacity 0.2s ease;
}
.nav-toggle-bars::before,
.nav-toggle-bars::after {
  content: "";
  position: absolute;
  left: 0;
}
.nav-toggle-bars::before { top: -6px; }
.nav-toggle-bars::after { top: 6px; }
.site-header.is-nav-open .nav-toggle-bars { background: transparent; }
.site-header.is-nav-open .nav-toggle-bars::before { top: 0; transform: rotate(45deg); }
.site-header.is-nav-open .nav-toggle-bars::after { top: 0; transform: rotate(-45deg); }

.mobile-nav {
  border-top: 1px solid var(--line);
  background: var(--navy-2);
  padding: 12px 0 20px;
}
.mobile-nav[hidden] { display: none !important; }
.mobile-nav-panel {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.mobile-nav-panel a {
  padding: 12px 14px;
  border-radius: 10px;
  color: var(--ink-soft);
  font-weight: 500;
}
.mobile-nav-panel a:hover { background: var(--hover-wash); color: var(--ink); }
.mobile-nav-backdrop {
  position: fixed;
  inset: 72px 0 0 0;
  background: rgba(3, 12, 28, 0.55);
  border: 0;
  z-index: 30;
  cursor: pointer;
}
.mobile-nav-backdrop[hidden] { display: none !important; }

@media (max-width: 1180px) {
  .nav-links a { padding: 8px 8px; font-size: 0.84rem; }
  .nav-links a.nav-cta { padding: 8px 10px; }
  .brand-category { margin-left: 10px; padding-left: 10px; font-size: 0.72rem; }
}
@media (max-width: 1000px) {
  .nav-links { display: none; }
  .nav-toggle { display: inline-flex; }
}
@media (max-width: 700px) {
  .brand-category { display: none; }
}

/* Hero */
.hero {
  padding: 72px 0 56px;
  background: var(--navy);
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.95fr;
  gap: 48px;
  align-items: center;
}
@media (max-width: 900px) {
  .hero { padding: 48px 0 36px; }
  .hero-grid { grid-template-columns: 1fr; gap: 32px; }
}
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--cyan);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin: 0 0 14px;
}
.status-dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--cyan);
}
/* Marketing-only: quiet product label — not a live-status twin of the portal */
.product-chip {
  display: inline-block;
  margin: 0 0 14px;
  padding: 4px 10px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--line-strong);
  background: transparent;
  color: var(--ink-soft);
  font-size: 0.78rem;
  font-weight: 650;
  letter-spacing: 0.02em;
}
.hero h1 {
  margin: 0 0 18px;
  font-size: clamp(2rem, 4.2vw, 3.1rem);
  line-height: 1.12;
  letter-spacing: -0.035em;
  font-weight: 750;
  color: var(--ink);
}
.hero h1 em {
  font-style: normal;
  color: var(--cyan);
}
.hero-lede {
  margin: 0 0 28px;
  font-size: 1.12rem;
  color: var(--ink-soft);
  max-width: 36rem;
}
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-bottom: 14px; }
.microcopy { margin: 0; color: var(--muted); font-size: 0.9rem; max-width: 34rem; }

.button {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 11px 16px;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 0.95rem;
  border: 1px solid transparent;
  transition: background 0.15s ease, border-color 0.15s ease, color 0.15s ease;
}
.button-primary {
  background: var(--accent);
  color: #fff;
}
.button-primary:hover { background: var(--accent-hover); color: #fff; }
.button-quiet {
  background: transparent;
  border-color: var(--line-strong);
  color: var(--ink);
}
.button-quiet:hover { border-color: var(--cyan); color: var(--cyan); }

/* Work-home sample (marketing only — not the live portal) */
.work-home-preview {
  background: var(--panel);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  overflow: hidden;
  padding: 16px 16px 12px;
}
.work-home-preview-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  margin-bottom: 14px;
}
.work-home-preview-brand {
  display: flex;
  align-items: center;
  gap: 10px;
}
.work-home-preview-mark {
  width: 28px;
  height: 28px;
  border-radius: 8px;
  background:
    linear-gradient(135deg, transparent 42%, var(--cyan) 42% 58%, transparent 58%),
    linear-gradient(225deg, var(--navy), var(--blue));
  border: 1px solid rgba(34, 211, 238, 0.35);
  flex-shrink: 0;
}
.work-home-preview-title {
  margin: 0;
  font-size: 0.92rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--ink);
}
.work-home-preview-sub {
  margin: 1px 0 0;
  font-size: 0.72rem;
  color: var(--muted);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.sample-badge {
  flex-shrink: 0;
  padding: 3px 8px;
  border-radius: var(--radius-sm);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ink-soft);
  background: transparent;
  border: 1px solid var(--line-strong);
}
.work-home-preview-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}
.work-home-tile {
  position: relative;
  padding: 10px 11px 11px;
  border-radius: 12px;
  border: 1px solid var(--line);
  background: var(--tile-bg);
  min-height: 88px;
}
.work-home-tile.accent {
  border-color: rgba(34, 211, 238, 0.35);
  background: rgba(34, 211, 238, 0.07);
}
.work-home-tile.warn {
  border-color: rgba(251, 191, 36, 0.35);
  background: rgba(251, 191, 36, 0.06);
}
.work-home-tile.risk {
  border-color: rgba(248, 113, 113, 0.35);
  background: rgba(248, 113, 113, 0.06);
}
.work-home-tile header {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 8px;
  margin-bottom: 8px;
}
.tile-q {
  font-size: 0.72rem;
  font-weight: 650;
  color: var(--ink-soft);
  letter-spacing: 0.01em;
  line-height: 1.25;
}
.tile-n {
  font-size: 0.85rem;
  font-weight: 750;
  color: var(--cyan);
  font-variant-numeric: tabular-nums;
}
.work-home-tile.warn .tile-n { color: var(--warn); }
.work-home-tile.risk .tile-n { color: var(--danger); }
.tile-line {
  margin: 0 0 4px;
  font-size: 0.74rem;
  color: var(--ink);
  line-height: 1.35;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.tile-line.muted { color: var(--muted); }
.tile-empty {
  margin: 0;
  font-size: 0.7rem;
  color: var(--faint);
  font-style: italic;
}
.work-home-preview-note {
  margin: 12px 2px 0;
  font-size: 0.7rem;
  color: var(--faint);
  letter-spacing: 0.02em;
}
@media (max-width: 520px) {
  .work-home-preview-grid { grid-template-columns: 1fr; }
}

/* Sections */
.section { padding: 72px 0; }
.section-alt {
  background: linear-gradient(180deg, var(--navy-2), var(--navy));
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.section-intro { max-width: 40rem; margin-bottom: 36px; }
.section-intro h2 {
  margin: 0 0 12px;
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  letter-spacing: -0.03em;
  line-height: 1.2;
}
.section-intro p { margin: 0; color: var(--ink-soft); font-size: 1.05rem; }

.card-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}
@media (max-width: 900px) {
  .card-grid { grid-template-columns: 1fr; }
  .card-grid.two-col { grid-template-columns: 1fr; }
}
.card-grid.two-col { grid-template-columns: repeat(2, 1fr); }
@media (min-width: 901px) {
  .card-grid.two-col { grid-template-columns: repeat(2, 1fr); }
}

.card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 20px 20px 22px;
  box-shadow: none;
}
.card-icon {
  width: 40px; height: 40px; border-radius: 12px;
  display: grid; place-items: center;
  background: linear-gradient(135deg, rgba(26,107,255,0.35), rgba(34,211,238,0.25));
  color: var(--cyan);
  font-size: 1.1rem;
  margin-bottom: 14px;
}
.card h3 {
  margin: 0 0 8px;
  font-size: 1.1rem;
  letter-spacing: -0.02em;
}
.card p { margin: 0; color: var(--ink-soft); font-size: 0.95rem; }

.steps {
  display: grid;
  gap: 14px;
  counter-reset: step;
}
.step {
  display: grid;
  grid-template-columns: 48px 1fr;
  gap: 16px;
  align-items: start;
  padding: 18px 20px;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: var(--panel);
}
.step::before {
  counter-increment: step;
  content: counter(step);
  width: 40px; height: 40px;
  border-radius: var(--radius-sm);
  display: grid; place-items: center;
  background: var(--accent);
  font-weight: 700;
  font-size: 0.95rem;
  color: #fff;
}
.step h3 { margin: 0 0 6px; font-size: 1.05rem; }
.step p { margin: 0; color: var(--ink-soft); font-size: 0.95rem; }

.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;
  align-items: start;
}
@media (max-width: 800px) {
  .split { grid-template-columns: 1fr; }
}

.cta-band {
  margin: 24px 0 0;
  padding: 32px;
  border-radius: var(--radius);
  border: 1px solid var(--line-strong);
  background: var(--panel);
  color: var(--ink);
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  align-items: center;
  justify-content: space-between;
}
.cta-band h1,
.cta-band h2 { margin: 0 0 8px; font-size: 1.5rem; letter-spacing: -0.02em; color: var(--ink); }
.cta-band p { margin: 0; color: var(--ink-soft); max-width: 32rem; }

/* Full Selra lockup (original brand/logo-lockup) — light plate for dark surfaces */
.brand-lockup {
  display: flex;
  justify-content: center;
  align-items: center;
  background: #ffffff;
  border-radius: 14px;
  border: 1px solid var(--line);
  padding: 14px 16px 10px;
  margin: 0 0 16px;
  width: fit-content;
  max-width: 100%;
}
.brand-lockup .logo-lockup {
  display: block;
  width: min(180px, 70vw);
  height: auto;
}
.brand-lockup-cta {
  margin-bottom: 18px;
}

/* Simple pages */
.simple-page { padding: 56px 0 80px; }
.simple-page h1 {
  margin: 0 0 12px;
  font-size: clamp(1.8rem, 3.5vw, 2.5rem);
  letter-spacing: -0.03em;
}
.lede { color: var(--ink-soft); font-size: 1.1rem; max-width: 40rem; margin: 0 0 32px; }
.prose { max-width: 42rem; }
.prose h2 {
  margin: 36px 0 12px;
  font-size: 1.25rem;
  letter-spacing: -0.02em;
}
.prose p, .prose li { color: var(--ink-soft); }
.prose ul { padding-left: 1.2rem; }
.prose a { color: var(--cyan); text-decoration: underline; text-underline-offset: 3px; }

.feature-list {
  display: grid;
  gap: 14px;
}
.feature-row {
  display: grid;
  grid-template-columns: 160px 1fr;
  gap: 16px;
  padding: 18px 20px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel);
}
@media (max-width: 640px) {
  .feature-row { grid-template-columns: 1fr; }
}
.feature-row h3 { margin: 0; font-size: 1rem; color: var(--cyan); }
.feature-row p { margin: 0; color: var(--ink-soft); font-size: 0.95rem; }

.pricing-note {
  padding: 28px;
  border-radius: var(--radius);
  border: 1px solid var(--line-strong);
  background: var(--panel);
  max-width: 40rem;
}
.pricing-note h2 { margin: 0 0 10px; font-size: 1.3rem; }
.pricing-note p { margin: 0 0 12px; color: var(--ink-soft); }
.pricing-note p:last-child { margin-bottom: 0; }

.table-wrap {
  overflow-x: auto;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel);
}
table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.92rem;
}
th, td {
  text-align: left;
  padding: 14px 16px;
  border-bottom: 1px solid var(--line);
  vertical-align: top;
}
th { color: var(--muted); font-weight: 600; font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.04em; }
td { color: var(--ink-soft); }
tr:last-child td { border-bottom: 0; }

/* Footer */
.site-footer {
  border-top: 1px solid var(--line);
  padding: 40px 0 48px;
  background: var(--navy-2);
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 28px;
}
@media (max-width: 700px) {
  .footer-grid { grid-template-columns: 1fr; }
}
.footer-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  margin-bottom: 10px;
}
.footer-brand img { width: 28px; height: 28px; border-radius: 7px; }
.site-footer p { margin: 0; color: var(--muted); font-size: 0.9rem; max-width: 28rem; }
.footer-col h4 {
  margin: 0 0 12px;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--faint);
}
.footer-col a {
  display: block;
  padding: 4px 0;
  color: var(--ink-soft);
  font-size: 0.92rem;
}
.footer-col a:hover { color: var(--cyan); }
.footer-bottom {
  margin-top: 32px;
  padding-top: 20px;
  border-top: 1px solid var(--line);
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: space-between;
  color: var(--faint);
  font-size: 0.82rem;
}


/* Light product sections under dark opening */
.section-light {
  background: var(--surface-light);
  color: var(--ink-dark);
  border-top: 1px solid var(--line-light);
  border-bottom: 1px solid var(--line-light);
}
.section-light .section-intro h2 { color: var(--ink-dark); }
.section-light .section-intro p,
.section-light .card p,
.section-light .section-foot { color: var(--ink-dark-soft); }
.section-light .card {
  background: #fff;
  border-color: var(--line-light);
  color: var(--ink-dark);
}
.section-light .card h3 { color: var(--ink-dark); }
.section-light a { color: var(--accent); }
.section-light a:hover { color: var(--accent-hover); }
/* Beat `.section-light a`, which otherwise paints this label the same blue as the fill. */
.section-light .button-primary,
.section-light .button-primary:hover,
.section-light .button-primary:focus,
.section-light .button-primary:focus-visible {
  color: #fff;
}

.card-grid.three-col { grid-template-columns: repeat(3, 1fr); }
.card-grid.four-col { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 1100px) {
  .card-grid.four-col { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 900px) {
  .card-grid.three-col { grid-template-columns: 1fr; }
}
@media (max-width: 700px) {
  .card-grid.four-col { grid-template-columns: 1fr; }
}

.example-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 28px 0 0;
  padding: 0;
  list-style: none;
}
.example-row li {
  margin: 0;
  padding: 8px 14px;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  color: var(--ink-soft);
  font-size: 0.92rem;
}

.work-home-preview-grid.preview-three {
  grid-template-columns: 1fr;
}
.tile-line {
  white-space: normal;
  overflow: visible;
  text-overflow: unset;
}

.card-note {
  margin-top: 10px !important;
  font-size: 0.82rem !important;
  color: var(--muted) !important;
  font-style: italic;
}
.section-light .card-note { color: #6b7c92 !important; }

.section-foot {
  margin: 28px 0 0;
  font-size: 0.95rem;
}
.section-foot.muted { color: var(--muted); }
.section-foot a { color: var(--cyan); font-weight: 600; }

.cta-sub {
  margin-top: 12px !important;
  font-size: 0.92rem !important;
  color: var(--muted) !important;
}

.feature-tier {
  margin: 36px 0 14px;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--muted);
  font-weight: 700;
}

.workflow-story { display: grid; gap: 14px; margin: 28px 0 8px; }
.workflow-beat {
  display: grid;
  grid-template-columns: 40px 1fr;
  gap: 16px;
  padding: 18px 20px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel);
}
.workflow-n {
  width: 36px; height: 36px;
  border-radius: var(--radius-sm);
  display: grid; place-items: center;
  background: var(--accent);
  color: #fff;
  font-weight: 700;
  font-size: 0.9rem;
}
.workflow-beat h3 { margin: 0 0 6px; font-size: 1.05rem; }
.workflow-beat p { margin: 0 0 8px; color: var(--ink-soft); font-size: 0.95rem; }
.workflow-beat ul { margin: 8px 0 0; padding-left: 1.2rem; color: var(--ink-soft); }
.example-line {
  margin-top: 10px !important;
  padding: 10px 12px;
  border-left: 3px solid var(--accent);
  background: rgba(26, 107, 255, 0.08);
  font-size: 0.88rem !important;
  color: var(--ink) !important;
}

.microcopy a { color: var(--cyan); text-decoration: underline; text-underline-offset: 2px; }
.lede a { color: var(--cyan); text-decoration: underline; text-underline-offset: 2px; }