/* XIRAN homepage direction studies. Remove the two losing branches after selection. */

.variant-chooser {
  position: fixed;
  z-index: 2500;
  left: 18px;
  bottom: 18px;
  width: min(500px, calc(100vw - 36px));
  padding: 10px;
  border: 1px solid rgba(241, 238, 231, 0.18);
  border-radius: 10px;
  background: rgba(11, 13, 12, 0.92);
  box-shadow: 0 16px 50px rgba(0, 0, 0, 0.28);
  color: #f1eee7;
  font-family: 'Instrument Sans', sans-serif;
  backdrop-filter: blur(18px);
}

.variant-chooser-title {
  display: block;
  margin: 0 8px 8px;
  color: rgba(241, 238, 231, 0.48);
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.58rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.variant-chooser nav {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 6px;
}

.variant-chooser a {
  min-height: 48px;
  display: grid;
  grid-template-columns: 26px 1fr;
  align-items: center;
  gap: 5px;
  padding: 7px 8px;
  border: 1px solid rgba(241, 238, 231, 0.1);
  border-radius: 6px;
  color: rgba(241, 238, 231, 0.68);
  font-size: 0.66rem;
  line-height: 1.2;
}

.variant-chooser a:hover,
.variant-chooser a.is-active {
  border-color: rgba(232, 117, 61, 0.6);
  background: rgba(232, 117, 61, 0.14);
  color: #fff;
}

.variant-chooser b {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.77rem;
}

/* --------------------------------------------------------------------------
   A. Illuminated Editorial
   -------------------------------------------------------------------------- */

html[data-home-variant='illuminated'] body.xiran-home {
  --variant-ink: #111512;
  --variant-surface: #171d19;
  background: #111512;
}

html[data-home-variant='illuminated'] .nav-glass-container {
  border-color: rgba(241, 238, 231, 0.22);
  background: rgba(17, 21, 18, 0.76);
  box-shadow: 0 20px 70px rgba(0, 0, 0, 0.34), 0 1px 0 rgba(241, 238, 231, 0.08) inset;
}

html[data-home-variant='illuminated'] .xiran-hero {
  background:
    radial-gradient(circle at var(--pointer-x, 23%) var(--pointer-y, 26%), rgba(232, 117, 61, 0.14), transparent 24%),
    radial-gradient(ellipse at 76% 42%, rgba(108, 155, 160, 0.2), transparent 30%),
    radial-gradient(ellipse at 54% 92%, rgba(169, 104, 63, 0.1), transparent 36%),
    linear-gradient(135deg, #101411 0%, #171c18 54%, #101411 100%);
}

html[data-home-variant='illuminated'] .xiran-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(110deg, transparent 0 42%, rgba(241, 238, 231, 0.025) 42.2% 42.35%, transparent 42.55%),
    radial-gradient(circle at 19% 32%, rgba(241, 238, 231, 0.055) 0 1px, transparent 1.5px);
  background-size: auto, 7px 7px;
  mix-blend-mode: screen;
  opacity: 0.65;
}

html[data-home-variant='illuminated'] .xiran-hero h1 {
  color: #f7f3eb;
  text-shadow: 0 2px 2px rgba(0, 0, 0, 0.52), 0 16px 42px rgba(0, 0, 0, 0.48);
}

html[data-home-variant='illuminated'] .xiran-hero-summary {
  color: rgba(247, 243, 235, 0.84);
  text-shadow: 0 2px 16px rgba(0, 0, 0, 0.7);
}

html[data-home-variant='illuminated'] .xiran-actions .btn-primary {
  box-shadow: 0 14px 34px rgba(169, 104, 63, 0.28), 0 1px 0 rgba(255, 255, 255, 0.18) inset;
}

html[data-home-variant='illuminated'] .system-map {
  border-color: rgba(241, 238, 231, 0.22);
  background: linear-gradient(145deg, rgba(36, 43, 38, 0.9), rgba(12, 16, 13, 0.76));
  box-shadow: 0 55px 130px rgba(0, 0, 0, 0.52), 0 0 80px rgba(108, 155, 160, 0.09), 0 1px 0 rgba(255, 255, 255, 0.07) inset;
  transform: perspective(1200px) rotateY(-2.5deg) rotateX(1deg);
}

html[data-home-variant='illuminated'] .system-layer {
  background: rgba(9, 13, 10, 0.64);
  box-shadow: 0 8px 18px rgba(0, 0, 0, 0.18);
}

html[data-home-variant='illuminated'] .layer-intelligence {
  background: linear-gradient(90deg, rgba(108, 155, 160, 0.23), rgba(11, 13, 12, 0.72));
  box-shadow: 0 0 32px rgba(108, 155, 160, 0.12);
}

html[data-home-variant='illuminated'] .xiran-platform,
html[data-home-variant='illuminated'] .xiran-process,
html[data-home-variant='illuminated'] .xiran-outcomes {
  background: linear-gradient(145deg, #f5f1e9, #e9e4da);
}

html[data-home-variant='illuminated'] .capability-row {
  transition: padding 220ms ease, background 220ms ease, box-shadow 220ms ease;
}

html[data-home-variant='illuminated'] .capability-row:hover {
  padding-inline: 24px;
  background: rgba(255, 255, 255, 0.42);
  box-shadow: 0 22px 60px rgba(43, 35, 27, 0.08);
}

html[data-home-variant='illuminated'] .xiran-solutions,
html[data-home-variant='illuminated'] .xiran-control,
html[data-home-variant='illuminated'] .xiran-final-cta {
  background:
    radial-gradient(circle at 16% 25%, rgba(169, 104, 63, 0.12), transparent 26%),
    radial-gradient(circle at 83% 75%, rgba(108, 155, 160, 0.1), transparent 28%),
    #171d19;
}

html[data-home-variant='illuminated'] .solution-panel {
  background: linear-gradient(145deg, rgba(241, 238, 231, 0.045), rgba(11, 13, 12, 0.14));
  box-shadow: 0 28px 65px rgba(0, 0, 0, 0.14) inset;
}

html[data-home-variant='illuminated'] .solution-panel:hover {
  box-shadow: 0 30px 70px rgba(0, 0, 0, 0.24);
}

html[data-home-variant='illuminated'] .control-orbit {
  box-shadow: 0 0 70px rgba(108, 155, 160, 0.1), 0 0 120px rgba(169, 104, 63, 0.05) inset;
}

html[data-home-variant='illuminated'] .control-core {
  background: rgba(241, 238, 231, 0.075);
  box-shadow: 0 18px 60px rgba(0, 0, 0, 0.35), 0 0 45px rgba(108, 155, 160, 0.08);
}

html[data-home-variant='illuminated'] .xiran-simulator {
  background: linear-gradient(180deg, #111512, #0b0d0c);
}

/* --------------------------------------------------------------------------
   B. Living Network
   -------------------------------------------------------------------------- */

html[data-home-variant='network'] body {
  font-family: 'Instrument Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

html[data-home-variant='network'] body.xiran-home {
  --network-bg: #071317;
  --network-surface: #0c2023;
  --network-line: rgba(129, 198, 198, 0.21);
  background: var(--network-bg);
  color: #e8f2ef;
}

html[data-home-variant='network'] h1,
html[data-home-variant='network'] h2,
html[data-home-variant='network'] h3,
html[data-home-variant='network'] h4,
html[data-home-variant='network'] .brand-name,
html[data-home-variant='network'] .bain-section-title,
html[data-home-variant='network'] .hero-title-large,
html[data-home-variant='network'] .cta-banner-title {
  font-family: 'Syne', sans-serif;
}

html[data-home-variant='network'] .hero-accent-serif {
  font-family: 'Syne', sans-serif;
  font-style: normal;
  color: #81C6C6;
}

html[data-home-variant='network'] .bain-eyebrow,
html[data-home-variant='network'] .xiran-kicker,
html[data-home-variant='network'] .vertical-eyebrow,
html[data-home-variant='network'] .vertical-badge {
  font-family: 'IBM Plex Mono', monospace;
  letter-spacing: 0.12em;
}

html[data-home-variant='network'] .nav-glass-container {
  border-color: rgba(108, 155, 160, 0.32);
  border-radius: 3px;
  background: rgba(7, 19, 23, 0.82);
  box-shadow: 0 0 0 1px rgba(7, 19, 23, 0.7), 0 18px 60px rgba(0, 0, 0, 0.3);
}

html[data-home-variant='network'] .brand-name {
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: 0.28em;
}

html[data-home-variant='network'] .nav-cta-pill,
html[data-home-variant='network'] .btn-primary {
  border-color: #e8753d;
  border-radius: 2px;
  background: #e8753d;
  color: #071317;
  box-shadow: 0 0 32px rgba(232, 117, 61, 0.16);
}

html[data-home-variant='network'] .xiran-hero {
  min-height: 940px;
  background:
    radial-gradient(circle at var(--pointer-x, 72%) var(--pointer-y, 34%), rgba(108, 155, 160, 0.24), transparent 19%),
    radial-gradient(circle at 18% 82%, rgba(232, 117, 61, 0.09), transparent 24%),
    linear-gradient(112deg, #061114 0%, #0a1c20 52%, #071317 100%);
}

html[data-home-variant='network'] .xiran-hero::before,
html[data-home-variant='network'] .xiran-hero::after {
  content: '';
  position: absolute;
  inset: 0;
  pointer-events: none;
}

html[data-home-variant='network'] .xiran-hero::before {
  background-image:
    linear-gradient(var(--network-line) 1px, transparent 1px),
    linear-gradient(90deg, var(--network-line) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(circle at 70% 43%, #000, transparent 72%);
  animation: network-grid-drift 18s linear infinite;
}

html[data-home-variant='network'] .xiran-hero::after {
  inset: 20% 4% 12% 44%;
  border: 1px solid rgba(108, 155, 160, 0.16);
  background:
    radial-gradient(circle at 18% 22%, #e8753d 0 2px, transparent 3px),
    radial-gradient(circle at 74% 36%, #81c6c6 0 2px, transparent 3px),
    radial-gradient(circle at 42% 78%, #81c6c6 0 2px, transparent 3px);
  box-shadow: 0 0 90px rgba(108, 155, 160, 0.08) inset;
  opacity: 0.7;
}

@keyframes network-grid-drift {
  to { background-position: 56px 56px; }
}

html[data-home-variant='network'] .xiran-hero-layout {
  grid-template-columns: minmax(0, 1.15fr) minmax(430px, 0.85fr);
  gap: clamp(36px, 5vw, 78px);
}

html[data-home-variant='network'] .xiran-kicker {
  color: #81c6c6;
}

html[data-home-variant='network'] .xiran-hero h1 {
  max-width: 850px;
  color: #eef8f5;
  font-size: clamp(3.1rem, 5.4vw, 5.9rem);
  font-weight: 500;
  letter-spacing: -0.055em;
  line-height: 0.94;
  text-shadow: 0 0 38px rgba(108, 155, 160, 0.13), 0 4px 28px rgba(0, 0, 0, 0.7);
}

html[data-home-variant='network'] .xiran-hero-summary {
  max-width: 590px;
  color: rgba(232, 242, 239, 0.76);
}

html[data-home-variant='network'] .system-map {
  padding: 14px;
  border-color: rgba(129, 198, 198, 0.3);
  border-radius: 0;
  background: rgba(5, 18, 21, 0.68);
  box-shadow: 0 0 70px rgba(108, 155, 160, 0.12), 24px 24px 0 rgba(108, 155, 160, 0.035);
  backdrop-filter: blur(16px);
}

html[data-home-variant='network'] .system-map::before,
html[data-home-variant='network'] .system-map::after {
  border-color: #81c6c6;
}

html[data-home-variant='network'] .system-layer {
  border-color: rgba(129, 198, 198, 0.18);
  border-radius: 0;
  background: rgba(12, 32, 35, 0.56);
}

html[data-home-variant='network'] .system-layer:hover {
  transform: translateX(7px);
  border-color: #81c6c6;
  background: rgba(17, 47, 51, 0.78);
}

html[data-home-variant='network'] .layer-intelligence {
  border-left: 3px solid #81c6c6;
  background: linear-gradient(90deg, rgba(108, 155, 160, 0.25), rgba(7, 19, 23, 0.7));
}

html[data-home-variant='network'] .layer-outcome {
  border-left: 3px solid #e8753d;
}

html[data-home-variant='network'] .xiran-platform,
html[data-home-variant='network'] .xiran-process,
html[data-home-variant='network'] .xiran-outcomes {
  background: #0b1c1f;
  color: #e8f2ef;
}

html[data-home-variant='network'] .xiran-section-intro h2,
html[data-home-variant='network'] .process-heading h2,
html[data-home-variant='network'] .outcomes-heading h2,
html[data-home-variant='network'] .capability-row h3,
html[data-home-variant='network'] .process-steps h3,
html[data-home-variant='network'] .outcome-item strong {
  color: #e8f2ef;
}

html[data-home-variant='network'] .xiran-section-intro > p,
html[data-home-variant='network'] .capability-row p,
html[data-home-variant='network'] .process-steps p {
  color: rgba(232, 242, 239, 0.65);
}

html[data-home-variant='network'] .xiran-kicker.dark,
html[data-home-variant='network'] .capability-number,
html[data-home-variant='network'] .process-steps > li > span,
html[data-home-variant='network'] .outcome-item span {
  color: #e8753d;
}

html[data-home-variant='network'] .capability-list {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  border: 0;
}

html[data-home-variant='network'] .capability-row {
  min-height: 420px;
  display: flex;
  flex-direction: column;
  gap: 24px;
  padding: 30px;
  border: 1px solid rgba(129, 198, 198, 0.16);
  background: linear-gradient(155deg, rgba(129, 198, 198, 0.08), rgba(7, 19, 23, 0.4));
  transition: transform 220ms ease, border-color 220ms ease, background 220ms ease;
}

html[data-home-variant='network'] .capability-row:hover {
  transform: translateY(-8px);
  border-color: rgba(129, 198, 198, 0.52);
  background: linear-gradient(155deg, rgba(129, 198, 198, 0.14), rgba(7, 19, 23, 0.5));
}

html[data-home-variant='network'] .capability-row p {
  flex: 1;
}

html[data-home-variant='network'] .capability-row ul {
  display: grid;
  gap: 10px;
}

html[data-home-variant='network'] .capability-row li {
  color: rgba(232, 242, 239, 0.58);
}

html[data-home-variant='network'] .xiran-solutions,
html[data-home-variant='network'] .xiran-simulator {
  background: #071317;
}

html[data-home-variant='network'] .solution-grid {
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: 12px;
  border: 0;
}

html[data-home-variant='network'] .solution-panel {
  grid-column: span 4;
  min-height: 300px;
  border: 1px solid rgba(129, 198, 198, 0.17);
  background: rgba(12, 32, 35, 0.7);
}

html[data-home-variant='network'] .solution-panel-medical {
  border-color: rgba(108, 155, 160, 0.32);
  background: rgba(10, 28, 32, 0.75);
}

html[data-home-variant='network'] .solution-panel:hover {
  background: #dce9e6;
}

@media (max-width: 960px) and (min-width: 701px) {
  html[data-home-variant='network'] .solution-panel {
    grid-column: span 6;
  }
}

html[data-home-variant='network'] .process-layout {
  grid-template-columns: 1fr;
  gap: 80px;
}

html[data-home-variant='network'] .process-heading {
  position: static;
  display: grid;
  grid-template-columns: 0.85fr 1.6fr 0.65fr;
  align-items: end;
  gap: 40px;
}

html[data-home-variant='network'] .process-heading .xiran-text-link {
  justify-self: end;
  color: #e8f2ef;
  border-color: rgba(129, 198, 198, 0.3);
}

html[data-home-variant='network'] .process-steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border: 0;
}

html[data-home-variant='network'] .process-steps li {
  min-height: 330px;
  display: block;
  padding: 34px;
  border: 1px solid rgba(129, 198, 198, 0.16);
}

html[data-home-variant='network'] .process-steps h3 {
  margin: 70px 0 22px;
}

html[data-home-variant='network'] .outcome-grid {
  grid-template-columns: repeat(6, minmax(0, 1fr));
  border-color: rgba(129, 198, 198, 0.17);
}

html[data-home-variant='network'] .outcome-item {
  min-height: 220px;
  border-color: rgba(129, 198, 198, 0.17);
  background: rgba(129, 198, 198, 0.035);
}

html[data-home-variant='network'] .outcome-item strong {
  font-size: 0.95rem;
}

html[data-home-variant='network'] .xiran-control {
  background:
    radial-gradient(circle at 18% 45%, rgba(129, 198, 198, 0.08), transparent 32%),
    var(--warm-bone);
  color: #071317;
  border-top: 1px solid rgba(129, 198, 198, 0.22);
  border-bottom: 1px solid rgba(129, 198, 198, 0.22);
}

html[data-home-variant='network'] .xiran-control .xiran-kicker {
  color: var(--brand-accent);
}

html[data-home-variant='network'] .control-layout {
  grid-template-columns: 0.9fr 1.1fr;
}

html[data-home-variant='network'] .control-copy {
  order: -1;
}

html[data-home-variant='network'] .xiran-control .control-copy h2 {
  color: #071317;
}

html[data-home-variant='network'] .xiran-control .control-copy > p {
  color: rgba(7, 19, 23, 0.74);
}

html[data-home-variant='network'] .xiran-control .control-points {
  border-color: rgba(7, 19, 23, 0.16);
}

html[data-home-variant='network'] .xiran-control .control-points li {
  border-color: rgba(7, 19, 23, 0.16);
  color: rgba(7, 19, 23, 0.85);
}

html[data-home-variant='network'] .xiran-control .control-points span {
  color: var(--brand-accent);
}

html[data-home-variant='network'] .xiran-control .triage-visual {
  background: #071317;
  border-color: rgba(129, 198, 198, 0.3);
  box-shadow: 0 20px 50px -10px rgba(7, 19, 23, 0.32), 0 0 0 1px rgba(129, 198, 198, 0.1);
}

html[data-home-variant='network'] .xiran-final-cta {
  background:
    radial-gradient(circle at 50% 0%, rgba(129, 198, 198, 0.12), transparent 60%),
    radial-gradient(circle at 85% 90%, rgba(232, 117, 61, 0.08), transparent 50%),
    #071317 !important;
  color: #F1EEE7 !important;
  border-top: 1px solid rgba(129, 198, 198, 0.22);
}

#live-simulator-anchor,
.xiran-simulator {
  scroll-margin-top: 110px;
}

html[data-home-variant='network'] .xiran-simulator .simulator-unified-card {
  display: grid;
  grid-template-columns: 410px 1fr;
  border-radius: 4px;
  border: 1px solid rgba(129, 198, 198, 0.28);
  background: #09191d;
  box-shadow: 20px 20px 0 rgba(4, 12, 15, 0.9), 0 35px 80px rgba(0, 0, 0, 0.6);
  overflow: hidden;
  min-height: 640px;
}

html[data-home-variant='network'] .xiran-simulator .sim-control-panel {
  background: #09191d;
  border-right: 1px solid rgba(129, 198, 198, 0.18);
  border-bottom: none;
  padding: 30px 24px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

html[data-home-variant='network'] .sim-brand-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 8px;
  border-bottom: 1px solid rgba(129, 198, 198, 0.14);
}

html[data-home-variant='network'] .sim-brand-header > div {
  display: flex;
  align-items: center;
}

html[data-home-variant='network'] .sim-brand-name {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: #e8f2ef;
  text-transform: uppercase;
}

html[data-home-variant='network'] .sim-status-dot {
  display: inline-block;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--brand-accent);
  box-shadow: 0 0 10px rgba(232, 117, 61, 0.8);
  margin-right: 8px;
}

html[data-home-variant='network'] .xiran-simulator .sim-live-badge {
  color: #69e6aa;
  border: 1px solid rgba(105, 230, 170, 0.35);
  background: rgba(30, 97, 70, 0.3);
  font-family: var(--font-mono);
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  padding: 2px 7px;
  border-radius: 2px;
}

html[data-home-variant='network'] .sim-label {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #81c6c6;
  margin-bottom: 8px;
}

html[data-home-variant='network'] .sim-select {
  width: 100%;
  background: #061114;
  color: #e8f2ef;
  border: 1px solid rgba(129, 198, 198, 0.3);
  border-radius: 3px;
  padding: 11px 14px;
  font-family: var(--font-sans);
  font-size: 0.88rem;
  font-weight: 600;
  cursor: pointer;
  outline: none;
  transition: border-color 180ms ease, box-shadow 180ms ease;
  box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.3);
}

html[data-home-variant='network'] .sim-select:focus,
html[data-home-variant='network'] .sim-select:hover {
  border-color: #81c6c6;
  box-shadow: 0 0 14px rgba(129, 198, 198, 0.2);
}

html[data-home-variant='network'] .sim-select option {
  background: #09191d;
  color: #e8f2ef;
  padding: 8px;
}

html[data-home-variant='network'] .sim-explanation-card {
  background: rgba(6, 17, 20, 0.85);
  border: 1px solid rgba(129, 198, 198, 0.2);
  border-radius: 3px;
  padding: 14px 16px;
}

html[data-home-variant='network'] .sim-explanation-intro {
  color: #e8f2ef;
  font-size: 0.8125rem;
  font-weight: 600;
  line-height: 1.45;
}

html[data-home-variant='network'] .sim-explanation-list li {
  color: rgba(232, 242, 239, 0.76);
  font-size: 0.78rem;
  line-height: 1.4;
}

html[data-home-variant='network'] .sim-bullet-check {
  color: var(--brand-accent);
  font-weight: 800;
}

html[data-home-variant='network'] .sim-prompts-title {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #81c6c6;
  margin-bottom: 8px;
}

html[data-home-variant='network'] .sim-chip-btn {
  background: rgba(6, 17, 20, 0.7);
  border: 1px solid rgba(129, 198, 198, 0.2);
  color: #e8f2ef;
  font-family: var(--font-sans);
  font-size: 0.8125rem;
  line-height: 1.35;
  border-radius: 3px;
  padding: 11px 14px;
  text-align: left;
  width: 100%;
  cursor: pointer;
  transition: all 180ms ease;
}

html[data-home-variant='network'] .sim-chip-btn:hover {
  background: rgba(31, 77, 81, 0.35);
  border-color: #81c6c6;
  color: #ffffff;
  transform: translateX(3px);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.3);
}

html[data-home-variant='network'] .xiran-simulator .sim-chat-panel {
  background: #061114;
  display: flex;
  flex-direction: column;
  min-height: 600px;
}

html[data-home-variant='network'] #n8n-chat-container {
  height: 100%;
  min-height: 600px;
  width: 100%;
  border-radius: 0;
  overflow: hidden;

  --chat--color-primary: #e8753d;
  --chat--color-primary-shade-50: #cf622c;
  --chat--color-primary-shade-100: #061114;
  --chat--color-secondary: #09191d;
  --chat--color-dark: #061114;
  --chat--color-light: #09191d;
  --chat--color-white: #e8f2ef;
  --chat--border-radius: 0;

  --chat--header--background: #09191d;
  --chat--header--color: #e8f2ef;
  --chat--header--border-bottom: 1px solid rgba(129, 198, 198, 0.2);

  --chat--body--background: #061114;
  --chat--footer--background: #09191d;
  --chat--footer--border-top: 1px solid rgba(129, 198, 198, 0.2);

  --chat--message--bot--background: #0c2023;
  --chat--message--bot--color: #F1EEE7;
  --chat--message--bot--border: 1px solid rgba(129, 198, 198, 0.25);

  --chat--message--user--background: #e8753d;
  --chat--message--user--color: #ffffff;
  --chat--message--user--border: none;

  --chat--input--background: #061114;
  --chat--input--text-color: #e8f2ef;
  --chat--input--container--background: #061114;
  --chat--input--border: 1px solid rgba(129, 198, 198, 0.3);
  --chat--input--send--button--background: #e8753d;
  --chat--input--send--button--color: #ffffff;
}

html[data-home-variant='network'] #n8n-chat-container .chat-message-from-bot,
html[data-home-variant='network'] #n8n-chat-container [class*="from-bot"] {
  background: #0c2023 !important;
  color: #F1EEE7 !important;
  border: 1px solid rgba(129, 198, 198, 0.3) !important;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.35) !important;
  border-radius: 12px 12px 12px 2px !important;
  font-size: 0.92rem !important;
  line-height: 1.55 !important;
}

html[data-home-variant='network'] #n8n-chat-container .chat-message-from-bot *,
html[data-home-variant='network'] #n8n-chat-container .chat-message-from-bot p,
html[data-home-variant='network'] #n8n-chat-container .chat-message-from-bot span,
html[data-home-variant='network'] #n8n-chat-container .chat-message-from-bot div,
html[data-home-variant='network'] #n8n-chat-container .chat-message-from-bot li,
html[data-home-variant='network'] #n8n-chat-container [class*="from-bot"] *,
html[data-home-variant='network'] #n8n-chat-container [class*="from-bot"] p,
html[data-home-variant='network'] #n8n-chat-container [class*="from-bot"] span,
html[data-home-variant='network'] #n8n-chat-container [class*="from-bot"] div,
html[data-home-variant='network'] #n8n-chat-container [class*="from-bot"] li {
  color: #F1EEE7 !important;
  font-size: 0.92rem !important;
  line-height: 1.55 !important;
}

html[data-home-variant='network'] #n8n-chat-container .chat-message-from-bot strong,
html[data-home-variant='network'] #n8n-chat-container .chat-message-from-bot b,
html[data-home-variant='network'] #n8n-chat-container [class*="from-bot"] strong,
html[data-home-variant='network'] #n8n-chat-container [class*="from-bot"] b {
  color: #FFFFFF !important;
  font-weight: 700 !important;
}

html[data-home-variant='network'] #n8n-chat-container .chat-message-from-bot a,
html[data-home-variant='network'] #n8n-chat-container [class*="from-bot"] a {
  color: #81C6C6 !important;
  text-decoration: underline !important;
}

html[data-home-variant='network'] #n8n-chat-container .chat-message-from-user,
html[data-home-variant='network'] #n8n-chat-container [class*="from-user"] {
  background: #E8753D !important;
  color: #FFFFFF !important;
  font-weight: 600 !important;
  box-shadow: 0 4px 14px rgba(232, 117, 61, 0.35) !important;
  border-radius: 12px 12px 2px 12px !important;
  border: none !important;
  font-size: 0.92rem !important;
  line-height: 1.55 !important;
}

html[data-home-variant='network'] #n8n-chat-container .chat-message-from-user *,
html[data-home-variant='network'] #n8n-chat-container .chat-message-from-user p,
html[data-home-variant='network'] #n8n-chat-container .chat-message-from-user span,
html[data-home-variant='network'] #n8n-chat-container .chat-message-from-user div,
html[data-home-variant='network'] #n8n-chat-container .chat-message-from-user li,
html[data-home-variant='network'] #n8n-chat-container [class*="from-user"] *,
html[data-home-variant='network'] #n8n-chat-container [class*="from-user"] p,
html[data-home-variant='network'] #n8n-chat-container [class*="from-user"] span,
html[data-home-variant='network'] #n8n-chat-container [class*="from-user"] div,
html[data-home-variant='network'] #n8n-chat-container [class*="from-user"] li {
  color: #FFFFFF !important;
  font-size: 0.92rem !important;
  line-height: 1.55 !important;
}

@media (max-width: 960px) {
  html[data-home-variant='network'] .xiran-simulator .simulator-unified-card {
    grid-template-columns: 1fr;
  }

  html[data-home-variant='network'] .xiran-simulator .sim-control-panel {
    border-right: none;
    border-bottom: 1px solid rgba(129, 198, 198, 0.2);
    padding: 24px 18px;
  }

  html[data-home-variant='network'] .xiran-simulator .sim-chat-panel {
    min-height: 520px;
  }
}

/* --------------------------------------------------------------------------
   B2. Signal Spectrum
   Keeps Living Network's structure and motion, but turns each major chapter
   into a distinct material field for stronger pacing and section recognition.
   -------------------------------------------------------------------------- */

html[data-home-edition='spectrum'] body.xiran-home {
  --spectrum-ink: #071317;
  --spectrum-mist: #dbe8e4;
  --spectrum-blue: #0b2632;
  --spectrum-sand: #d9c6a8;
  --spectrum-copper: #e8753d;
  background: var(--spectrum-ink);
}

html[data-home-edition='spectrum'] main > section {
  position: relative;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.09);
}

html[data-home-edition='spectrum'] .xiran-platform {
  background:
    linear-gradient(rgba(7, 19, 23, 0.055) 1px, transparent 1px),
    linear-gradient(90deg, rgba(7, 19, 23, 0.055) 1px, transparent 1px),
    var(--spectrum-mist);
  background-size: 56px 56px;
  color: var(--spectrum-ink);
}

html[data-home-edition='spectrum'] .xiran-platform .xiran-section-intro h2,
html[data-home-edition='spectrum'] .xiran-platform .capability-row h3 {
  color: var(--spectrum-ink);
}

html[data-home-edition='spectrum'] .xiran-platform .xiran-section-intro > p,
html[data-home-edition='spectrum'] .xiran-platform .capability-row p {
  color: rgba(7, 19, 23, 0.68);
}

html[data-home-edition='spectrum'] .xiran-platform .xiran-kicker.dark,
html[data-home-edition='spectrum'] .xiran-platform .capability-number {
  color: #a94f2a;
}

html[data-home-edition='spectrum'] .xiran-platform .capability-row {
  border-color: rgba(7, 19, 23, 0.18);
  background: rgba(255, 255, 255, 0.28);
  box-shadow: 0 18px 55px rgba(7, 19, 23, 0.06);
}

html[data-home-edition='spectrum'] .xiran-platform .capability-row:hover {
  border-color: rgba(7, 19, 23, 0.44);
  background: rgba(255, 255, 255, 0.6);
}

html[data-home-edition='spectrum'] .xiran-platform .capability-row li {
  color: rgba(7, 19, 23, 0.62);
}

html[data-home-edition='spectrum'] .xiran-solutions {
  background:
    radial-gradient(circle at 82% 18%, rgba(129, 198, 198, 0.13), transparent 24%),
    var(--spectrum-blue);
}

html[data-home-edition='spectrum'] .xiran-solutions::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: clamp(90px, 12vw, 180px);
  height: 5px;
  background: #81c6c6;
}

html[data-home-edition='spectrum'] .xiran-solutions .solution-panel {
  border-color: rgba(129, 198, 198, 0.24);
  background: rgba(5, 18, 21, 0.46);
}

html[data-home-edition='spectrum'] .xiran-solutions .solution-panel-accent {
  background: rgba(232, 117, 61, 0.13);
}

html[data-home-edition='spectrum'] .xiran-process {
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.16), transparent 42%),
    var(--spectrum-sand);
  color: var(--spectrum-ink);
}

html[data-home-edition='spectrum'] .xiran-process .process-heading h2,
html[data-home-edition='spectrum'] .xiran-process .process-steps h3,
html[data-home-edition='spectrum'] .xiran-process .xiran-text-link {
  color: var(--spectrum-ink);
}

html[data-home-edition='spectrum'] .xiran-process .xiran-kicker.dark,
html[data-home-edition='spectrum'] .xiran-process .process-steps > li > span {
  color: #8f3e21;
}

html[data-home-edition='spectrum'] .xiran-process .process-steps p {
  color: rgba(7, 19, 23, 0.68);
}

html[data-home-edition='spectrum'] .xiran-process .process-heading .xiran-text-link,
html[data-home-edition='spectrum'] .xiran-process .process-steps li {
  border-color: rgba(7, 19, 23, 0.2);
}

html[data-home-edition='spectrum'] .xiran-process .process-steps li {
  background: rgba(255, 255, 255, 0.12);
}

html[data-home-edition='spectrum'] .xiran-outcomes {
  background: var(--spectrum-copper);
  color: var(--spectrum-ink);
}

html[data-home-edition='spectrum'] .xiran-outcomes .outcomes-heading h2,
html[data-home-edition='spectrum'] .xiran-outcomes .outcome-item strong,
html[data-home-edition='spectrum'] .xiran-outcomes .xiran-kicker.dark,
html[data-home-edition='spectrum'] .xiran-outcomes .outcome-item span {
  color: var(--spectrum-ink);
}

html[data-home-edition='spectrum'] .xiran-outcomes .outcome-grid,
html[data-home-edition='spectrum'] .xiran-outcomes .outcome-item {
  border-color: rgba(7, 19, 23, 0.28);
}

html[data-home-edition='spectrum'] .xiran-outcomes .outcome-item {
  background: rgba(255, 255, 255, 0.08);
}

html[data-home-edition='spectrum'] .xiran-control {
  background:
    radial-gradient(circle at 22% 45%, rgba(11, 38, 50, 0.08), transparent 28%),
    #e9efeb;
  color: var(--spectrum-ink);
}

html[data-home-edition='spectrum'] .xiran-control .control-copy h2,
html[data-home-edition='spectrum'] .xiran-control .control-copy p,
html[data-home-edition='spectrum'] .xiran-control .control-points li {
  color: var(--spectrum-ink);
}

html[data-home-edition='spectrum'] .xiran-control .control-copy > p {
  color: rgba(7, 19, 23, 0.66);
}

html[data-home-edition='spectrum'] .xiran-control .control-points,
html[data-home-edition='spectrum'] .xiran-control .control-points li {
  border-color: rgba(7, 19, 23, 0.18);
}

html[data-home-edition='spectrum'] .xiran-control .control-orbit {
  border-color: rgba(11, 38, 50, 0.28);
}

html[data-home-edition='spectrum'] .xiran-control .orbit-two {
  border-color: rgba(232, 117, 61, 0.64);
}

html[data-home-edition='spectrum'] .xiran-control .control-core {
  border-color: var(--spectrum-blue);
  background: var(--spectrum-blue);
  color: #eef8f5;
  box-shadow: 18px 18px 0 rgba(232, 117, 61, 0.92);
}

html[data-home-edition='spectrum'] .xiran-control .control-label {
  border-color: rgba(7, 19, 23, 0.2);
  background: #e9efeb;
  color: rgba(7, 19, 23, 0.7);
}

html[data-home-edition='spectrum'] .xiran-simulator {
  background:
    linear-gradient(rgba(129, 198, 198, 0.07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(129, 198, 198, 0.07) 1px, transparent 1px),
    #091b22;
  background-size: 56px 56px;
}

html[data-home-edition='spectrum'] .xiran-final-cta {
  border-top: 0;
  background: var(--spectrum-copper);
}

html[data-home-edition='spectrum'] .xiran-final-cta .xiran-kicker,
html[data-home-edition='spectrum'] .xiran-final-cta h2,
html[data-home-edition='spectrum'] .xiran-final-cta p {
  color: var(--spectrum-ink);
}

html[data-home-edition='spectrum'] .xiran-final-cta .btn-primary {
  border-color: var(--spectrum-ink);
  background: var(--spectrum-ink);
  color: #eef8f5;
  box-shadow: 10px 10px 0 rgba(7, 19, 23, 0.18);
}

/* --------------------------------------------------------------------------
   C. Architectural Contrast
   -------------------------------------------------------------------------- */

html[data-home-variant='contrast'] body.xiran-home {
  --contrast-bone: #f3efe6;
  --contrast-paper: #fbf8f1;
  --contrast-ink: #20221f;
  background: var(--contrast-bone);
  color: var(--contrast-ink);
  font-family: 'Instrument Sans', sans-serif;
}

html[data-home-variant='contrast'] .xiran-home h1,
html[data-home-variant='contrast'] .xiran-home h2,
html[data-home-variant='contrast'] .xiran-home h3,
html[data-home-variant='contrast'] .brand-name {
  font-family: 'Cormorant Garamond', serif;
}

html[data-home-variant='contrast'] .nav-glass-container {
  border-color: rgba(32, 34, 31, 0.18);
  background: rgba(251, 248, 241, 0.9);
  box-shadow: 0 16px 50px rgba(40, 35, 29, 0.12);
}

html[data-home-variant='contrast'] .nav-glass-container .brand-name,
html[data-home-variant='contrast'] .nav-link-item,
html[data-home-variant='contrast'] .lang-switch-btn {
  color: var(--contrast-ink);
}

html[data-home-variant='contrast'] .brand-name {
  font-size: 1.35rem;
  font-weight: 600;
  letter-spacing: 0.18em;
}

html[data-home-variant='contrast'] .lang-switch-group {
  border-color: rgba(32, 34, 31, 0.16);
  background: rgba(32, 34, 31, 0.05);
}

html[data-home-variant='contrast'] .lang-switch-btn.active {
  background: var(--contrast-ink);
  color: var(--contrast-paper);
}

html[data-home-variant='contrast'] .xiran-hero {
  min-height: 940px;
  color: var(--contrast-ink);
  background:
    linear-gradient(90deg, transparent 0 61%, rgba(169, 104, 63, 0.12) 61% 100%),
    var(--contrast-bone);
}

html[data-home-variant='contrast'] .xiran-hero::before {
  content: 'XIRAN / OPERATIONAL SYSTEMS';
  position: absolute;
  right: 2.5vw;
  top: 50%;
  color: rgba(32, 34, 31, 0.22);
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.56rem;
  letter-spacing: 0.18em;
  writing-mode: vertical-rl;
  transform: translateY(-50%);
}

html[data-home-variant='contrast'] .xiran-hero-grid {
  opacity: 0.32;
  background-image:
    linear-gradient(rgba(32, 34, 31, 0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(32, 34, 31, 0.08) 1px, transparent 1px);
}

html[data-home-variant='contrast'] .xiran-signal {
  opacity: 0.35;
}

html[data-home-variant='contrast'] .xiran-hero-layout {
  grid-template-columns: minmax(0, 0.82fr) minmax(520px, 1.18fr);
  gap: clamp(40px, 7vw, 110px);
}

html[data-home-variant='contrast'] .xiran-kicker,
html[data-home-variant='contrast'] .xiran-kicker.dark {
  color: #8d4f31;
}

html[data-home-variant='contrast'] .xiran-hero h1 {
  max-width: 690px;
  color: var(--contrast-ink);
  font-size: clamp(4rem, 6.4vw, 7rem);
  font-weight: 500;
  letter-spacing: -0.06em;
  line-height: 0.88;
  text-shadow: 0 1px 0 #fff;
}

html[data-home-variant='contrast'] .xiran-hero-summary {
  max-width: 570px;
  color: rgba(32, 34, 31, 0.7);
}

html[data-home-variant='contrast'] .xiran-text-link {
  color: var(--contrast-ink);
  border-color: rgba(32, 34, 31, 0.32);
}

html[data-home-variant='contrast'] .xiran-hero-proof {
  color: rgba(32, 34, 31, 0.5);
}

html[data-home-variant='contrast'] .system-map {
  margin-right: 5vw;
  padding: 24px;
  border: 0;
  background: #20221f;
  box-shadow: 32px 32px 0 #a9683f, 0 48px 100px rgba(48, 38, 29, 0.24);
  transform: translateY(24px);
}

html[data-home-variant='contrast'] .system-map::before,
html[data-home-variant='contrast'] .system-map::after {
  display: none;
}

html[data-home-variant='contrast'] .system-layer {
  background: rgba(11, 13, 12, 0.76);
}

html[data-home-variant='contrast'] .xiran-hero-footer {
  border-color: rgba(32, 34, 31, 0.18);
  color: rgba(32, 34, 31, 0.5);
}

html[data-home-variant='contrast'] .xiran-hero-footer a {
  color: var(--contrast-ink);
}

html[data-home-variant='contrast'] .xiran-platform {
  background: var(--contrast-paper);
}

html[data-home-variant='contrast'] .xiran-section-intro {
  grid-template-columns: minmax(190px, 0.45fr) minmax(440px, 1.35fr) minmax(240px, 0.65fr);
}

html[data-home-variant='contrast'] .xiran-section-intro h2,
html[data-home-variant='contrast'] .process-heading h2,
html[data-home-variant='contrast'] .outcomes-heading h2,
html[data-home-variant='contrast'] .capability-row h3,
html[data-home-variant='contrast'] .process-steps h3,
html[data-home-variant='contrast'] .outcome-item strong {
  color: var(--contrast-ink);
}

html[data-home-variant='contrast'] .capability-list {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  border: 1px solid rgba(32, 34, 31, 0.17);
  background: rgba(32, 34, 31, 0.17);
}

html[data-home-variant='contrast'] .capability-row {
  min-height: 500px;
  display: flex;
  flex-direction: column;
  padding: 36px;
  border: 0;
  background: var(--contrast-paper);
}

html[data-home-variant='contrast'] .capability-number {
  color: #a9683f;
  font-size: 3.8rem;
  font-family: 'Cormorant Garamond', serif;
  font-weight: 500;
  line-height: 1;
}

html[data-home-variant='contrast'] .capability-row h3 {
  margin: 70px 0 24px;
  font-size: 2.5rem;
}

html[data-home-variant='contrast'] .capability-row p {
  flex: 1;
}

html[data-home-variant='contrast'] .xiran-solutions {
  background: #20221f;
}

html[data-home-variant='contrast'] .solution-grid {
  gap: 18px;
  border: 0;
}

html[data-home-variant='contrast'] .solution-panel {
  border: 0;
  background: #292c28;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.18);
}

html[data-home-variant='contrast'] .solution-panel-wide {
  min-height: 440px;
}

html[data-home-variant='contrast'] .solution-panel-accent {
  background: #a9683f;
}

html[data-home-variant='contrast'] .solution-panel-accent .solution-code,
html[data-home-variant='contrast'] .solution-panel-accent h3,
html[data-home-variant='contrast'] .solution-panel-accent p,
html[data-home-variant='contrast'] .solution-panel-accent .solution-arrow {
  color: #fff8ed;
}

html[data-home-variant='contrast'] .xiran-process {
  background: #d9c6b6;
}

html[data-home-variant='contrast'] .process-layout {
  grid-template-columns: minmax(340px, 1fr) minmax(450px, 1fr);
}

html[data-home-variant='contrast'] .process-steps li {
  min-height: 250px;
}

html[data-home-variant='contrast'] .xiran-outcomes {
  background: var(--contrast-bone);
}

html[data-home-variant='contrast'] .outcome-item {
  min-height: 220px;
  background: rgba(255, 255, 255, 0.2);
}

html[data-home-variant='contrast'] .outcome-item span {
  font-family: 'Cormorant Garamond', serif;
  font-size: 2rem;
}

html[data-home-variant='contrast'] .xiran-control {
  background: var(--contrast-paper);
  color: var(--contrast-ink);
}

html[data-home-variant='contrast'] .control-copy h2,
html[data-home-variant='contrast'] .control-copy p,
html[data-home-variant='contrast'] .control-points li {
  color: var(--contrast-ink);
}

html[data-home-variant='contrast'] .control-copy p {
  opacity: 0.7;
}

html[data-home-variant='contrast'] .control-points,
html[data-home-variant='contrast'] .control-points li {
  border-color: rgba(32, 34, 31, 0.17);
}

html[data-home-variant='contrast'] .control-orbit {
  border-color: rgba(32, 34, 31, 0.2);
}

html[data-home-variant='contrast'] .orbit-two {
  border-color: rgba(169, 104, 63, 0.5);
}

html[data-home-variant='contrast'] .control-core {
  border-color: var(--contrast-ink);
  background: var(--contrast-ink);
  box-shadow: 20px 20px 0 #a9683f;
}

html[data-home-variant='contrast'] .control-label {
  border-color: rgba(32, 34, 31, 0.2);
  background: var(--contrast-paper);
  color: var(--contrast-ink);
}

html[data-home-variant='contrast'] .xiran-simulator {
  background: #20221f;
}

html[data-home-variant='contrast'] .xiran-final-cta {
  background: #a9683f;
}

html[data-home-variant='contrast'] .final-cta-layout .xiran-kicker,
html[data-home-variant='contrast'] .final-cta-layout h2,
html[data-home-variant='contrast'] .final-cta-layout p {
  color: #fff8ed;
}

html[data-home-variant='contrast'] .final-cta-layout .btn-primary {
  border-color: #20221f;
  background: #20221f;
  color: #fff8ed;
}

/* Responsive variants */
@media (max-width: 1100px) {
  html[data-home-variant='network'] .xiran-hero-layout {
    grid-template-columns: 1fr;
    min-height: auto;
  }

  html[data-home-variant='network'] .system-map {
    width: min(100%, 720px);
  }

  html[data-home-variant='network'] .capability-list,
  html[data-home-variant='contrast'] .capability-list {
    grid-template-columns: 1fr;
  }

  html[data-home-variant='network'] .capability-row,
  html[data-home-variant='contrast'] .capability-row {
    min-height: auto;
  }

  html[data-home-variant='network'] .solution-panel,
  html[data-home-variant='network'] .solution-panel-wide,
  html[data-home-variant='network'] .solution-panel:nth-child(2) {
    grid-column: span 6;
  }

  html[data-home-variant='network'] .outcome-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  html[data-home-variant='contrast'] .xiran-hero-layout {
    grid-template-columns: 1fr;
  }

  html[data-home-variant='contrast'] .system-map {
    margin: 0;
  }
}

@media (max-width: 900px) {
  html[data-home-variant='contrast'] .nav-hamburger-toggle span {
    background: var(--contrast-ink);
  }

  html[data-home-variant='contrast'] .nav-menu-container {
    border-color: rgba(32, 34, 31, 0.14);
    background: rgba(251, 248, 241, 0.98);
  }

  html[data-home-variant='network'] .process-heading {
    grid-template-columns: 1fr;
  }

  html[data-home-variant='network'] .control-layout {
    grid-template-columns: 1fr;
  }

  html[data-home-variant='network'] .process-heading .xiran-text-link {
    justify-self: start;
  }

  html[data-home-variant='network'] .process-steps {
    grid-template-columns: 1fr;
  }

  html[data-home-variant='network'] .process-steps li {
    min-height: 250px;
  }
}

@media (max-width: 700px) {
  .variant-chooser {
    left: 10px;
    bottom: 10px;
    width: auto;
    padding: 6px;
  }

  .variant-chooser-title,
  .variant-chooser a span {
    display: none;
  }

  .variant-chooser a {
    min-width: 44px;
    min-height: 44px;
    display: grid;
    grid-template-columns: 1fr;
    place-items: center;
  }

  html[data-home-variant='illuminated'] .system-map,
  html[data-home-variant='network'] .system-map,
  html[data-home-variant='contrast'] .system-map {
    transform: none;
  }

  html[data-home-variant='network'] .xiran-hero h1 {
    font-size: clamp(2.8rem, 13vw, 4.1rem);
  }

  html[data-home-variant='network'] .xiran-hero {
    min-height: auto;
  }

  html[data-home-variant='network'] .solution-grid {
    grid-template-columns: 1fr;
  }

  html[data-home-variant='network'] .solution-panel,
  html[data-home-variant='network'] .solution-panel-wide,
  html[data-home-variant='network'] .solution-panel:nth-child(2) {
    grid-column: auto;
  }

  html[data-home-variant='network'] .outcome-grid {
    grid-template-columns: 1fr;
  }

  html[data-home-variant='network'] .orbit-one {
    width: 230px;
    height: 230px;
  }

  html[data-home-variant='network'] .orbit-two {
    width: 160px;
    height: 160px;
  }

  html[data-home-variant='contrast'] .xiran-hero {
    background: var(--contrast-bone);
  }

  html[data-home-variant='contrast'] .xiran-hero h1 {
    font-size: clamp(3.5rem, 16vw, 5rem);
  }

  html[data-home-variant='contrast'] .system-map {
    padding: 14px;
    box-shadow: 14px 14px 0 #a9683f, 0 34px 70px rgba(48, 38, 29, 0.2);
  }
}

@media (prefers-reduced-motion: reduce) {
  html[data-home-variant='network'] .xiran-hero::before {
    animation: none;
  }
}