:root {
  color-scheme: dark;
  --ink: #030b24;
  --ink-2: #071638;
  --panel: rgba(255, 255, 255, 0.075);
  --panel-strong: rgba(255, 255, 255, 0.12);
  --line: rgba(255, 255, 255, 0.16);
  --text: #f7fbff;
  --muted: #c0cce0;
  --cyan: #17b7e8;
  --green: #78daff;
  --pink: #155fd6;
  --violet: #0b3d91;
  --warning: #ffd166;
  --navy: #001a5d;
  --light: #f7fbff;
  --shadow: 0 24px 70px rgba(1, 10, 36, 0.38);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 320px;
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    sans-serif;
  background:
    linear-gradient(180deg, rgba(21, 106, 214, 0.1), transparent 22rem),
    linear-gradient(145deg, #030306 0%, #090812 42%, #04120f 100%);
  color: var(--text);
  letter-spacing: 0;
  overflow-x: hidden;
}

body.home-page,
body.brand-page {
  background: #f7fbff;
}

body::selection {
  background: var(--pink);
  color: white;
}

img {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
  text-decoration: none;
}

button,
input,
textarea {
  font: inherit;
}

.site-header {
  position: fixed;
  top: 0;
  left: 50%;
  z-index: 50;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 1.25rem;
  width: min(1160px, calc(100% - 2rem));
  min-height: 76px;
  margin: 1rem auto 0;
  padding: 0.65rem 0.8rem;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 8px;
  background: rgba(5, 5, 10, 0.62);
  box-shadow: 0 16px 50px rgba(0, 0, 0, 0.28);
  backdrop-filter: blur(18px);
  transform: translateX(-50%);
  transition: border-color 180ms ease, background 180ms ease, transform 180ms ease;
}

.site-header.is-scrolled {
  background: rgba(5, 5, 10, 0.86);
  border-color: rgba(32, 246, 210, 0.24);
  transform: translate(-50%, -0.35rem);
}

.brand {
  display: flex;
  align-items: center;
  width: 196px;
  min-width: 168px;
  min-height: 44px;
}

.brand img {
  width: 100%;
  border-radius: 6px;
}

.site-nav {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0.35rem;
}

.site-nav a,
.header-cta,
.button,
.interest {
  min-height: 44px;
  border-radius: 8px;
}

  .site-nav a {
    padding: 0.74rem 0.82rem;
    color: var(--muted);
    font-size: 0.92rem;
    transition: color 180ms ease, background 180ms ease;
  }

.site-nav a:hover,
.site-nav a:focus-visible,
.site-nav a.is-active {
  color: var(--text);
  background: rgba(255, 255, 255, 0.08);
  outline: none;
}

.header-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 1rem;
  color: #05050a;
  background: var(--green);
  font-weight: 800;
  box-shadow: 0 0 28px rgba(120, 218, 255, 0.24);
}

.nav-toggle {
  display: none;
  width: 46px;
  height: 46px;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.08);
  color: var(--text);
}

.nav-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  background: currentColor;
  transition: transform 180ms ease;
}

.nav-toggle span + span {
  margin-top: 5px;
}

.hero {
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-height: 88svh;
  padding: 8.8rem 5vw 2.5rem;
  overflow: hidden;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  isolation: isolate;
}

.signal-canvas,
.scan-grid {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
}

.signal-canvas {
  width: 100%;
  height: 100%;
}

.scan-grid {
  z-index: 0;
  background:
    linear-gradient(rgba(255, 255, 255, 0.055) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.045) 1px, transparent 1px),
    linear-gradient(120deg, rgba(32, 246, 210, 0.16), transparent 36%),
    linear-gradient(260deg, rgba(21, 106, 214, 0.16), transparent 42%);
  background-size: 74px 74px, 74px 74px, 100% 100%, 100% 100%;
  mask-image: linear-gradient(to bottom, black 0%, black 78%, transparent 100%);
}

.hero-inner {
  width: min(1180px, 100%);
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(0, 760px);
  gap: 4rem;
  align-items: center;
}

.hero-copy {
  max-width: 740px;
  min-width: 0;
}

.eyebrow {
  margin: 0 0 1rem;
  color: var(--cyan);
  font-weight: 800;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  margin-bottom: 1.25rem;
  font-size: 5.15rem;
  line-height: 0.95;
  font-weight: 950;
  text-wrap: balance;
  white-space: nowrap;
}

h2 {
  margin-bottom: 1rem;
  font-size: 3.5rem;
  line-height: 1.03;
  font-weight: 900;
  text-wrap: balance;
  overflow-wrap: break-word;
}

h3 {
  margin-bottom: 0.85rem;
  font-size: 1.28rem;
  line-height: 1.15;
}

.hero-lede,
.section-heading p {
  color: var(--muted);
  font-size: 1.16rem;
  line-height: 1.75;
}

.hero-lede {
  max-width: 680px;
  margin-bottom: 2rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid transparent;
  padding: 0.92rem 1.15rem;
  font-weight: 850;
  transition: transform 180ms ease, border-color 180ms ease, background 180ms ease;
}

.button:hover,
.button:focus-visible,
.header-cta:hover,
.header-cta:focus-visible {
  transform: translateY(-2px);
  outline: none;
}

.button.primary {
  color: #030306;
  background: linear-gradient(90deg, var(--green), var(--cyan));
  box-shadow: 0 18px 38px rgba(32, 246, 210, 0.2);
}

.button.secondary {
  color: var(--text);
  border-color: rgba(255, 255, 255, 0.18);
  background: rgba(255, 255, 255, 0.08);
}

.button.full {
  width: 100%;
}

.text-link {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  min-height: 44px;
  margin-top: 1rem;
  color: var(--cyan);
  font-weight: 850;
}

.text-link::after {
  content: ">";
  margin-left: 0.45rem;
  color: var(--green);
}

.hero-brand {
  position: relative;
  min-width: 0;
  padding: 1px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 8px;
  background:
    linear-gradient(var(--ink), var(--ink)) padding-box,
    linear-gradient(135deg, rgba(32, 246, 210, 0.7), rgba(21, 106, 214, 0.7), rgba(120, 218, 255, 0.55)) border-box;
  box-shadow: var(--shadow);
  overflow: hidden;
}

.hero-brand::after {
  content: "";
  position: absolute;
  inset: auto 0 0;
  height: 3px;
  background: linear-gradient(90deg, var(--cyan), var(--pink), var(--green));
}

.hero-brand img {
  width: 100%;
  aspect-ratio: 2.75;
  object-fit: contain;
  background: #100d23;
}

.signal-strip {
  width: min(1180px, 100%);
  margin: 3.2rem auto 0;
  display: flex;
  gap: 0.6rem;
  overflow: hidden;
  padding: 0.72rem;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.055);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.08);
}

.signal-strip span {
  flex: 0 0 auto;
  padding: 0.58rem 0.8rem;
  border-radius: 6px;
  color: var(--text);
  background: rgba(255, 255, 255, 0.08);
  white-space: nowrap;
}

.section {
  padding: 6.2rem 5vw;
}

.band {
  background:
    linear-gradient(180deg, rgba(32, 246, 210, 0.08), rgba(255, 255, 255, 0) 15rem),
    #08070f;
}

.section-shell {
  width: min(1180px, 100%);
  margin: 0 auto;
}

.section-heading {
  max-width: 760px;
  margin-bottom: 2.5rem;
}

.section-heading.center {
  margin-inline: auto;
  text-align: center;
}

.page-hero {
  position: relative;
  min-height: 76svh;
  padding: 9.25rem 5vw 5rem;
  overflow: hidden;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  isolation: isolate;
}

.page-hero-shell {
  position: relative;
  z-index: 1;
  max-width: 980px;
}

.page-hero h1 {
  max-width: 980px;
  margin-bottom: 1.35rem;
  font-size: 4.7rem;
  line-height: 0.98;
  white-space: normal;
  overflow-wrap: normal;
}

.page-hero .hero-lede {
  max-width: 780px;
}

.breadcrumb {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  margin-bottom: 1.5rem;
  color: var(--muted);
  font-weight: 800;
}

.breadcrumb:hover,
.breadcrumb:focus-visible {
  color: var(--cyan);
  outline: none;
}

.deep-grid,
.course-grid,
.architecture-grid,
.answer-grid,
.process-grid,
.faq-grid {
  display: grid;
  gap: 1rem;
}

.deep-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.course-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  align-items: stretch;
}

.architecture-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.answer-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.process-grid,
.faq-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.deep-card,
.course-card,
.architecture-card,
.answer-card,
.process-card,
.faq-item,
.cta-panel {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
  box-shadow: 0 18px 45px rgba(0, 0, 0, 0.18);
}

.deep-card,
.course-card,
.answer-card,
.process-card,
.faq-item {
  min-width: 0;
  padding: 1.35rem;
}

.deep-card p,
.course-card p,
.architecture-card p,
.timeline p,
.answer-card p,
.process-card p,
.faq-item p,
.intent-table span {
  color: var(--muted);
  line-height: 1.7;
}

.deep-card ul {
  display: grid;
  gap: 0.45rem;
  margin: 1.2rem 0 0;
  padding: 0;
  list-style: none;
}

.deep-card li,
.module-list span {
  position: relative;
  padding-left: 1rem;
}

.deep-card li::before,
.module-list span::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.7rem;
  width: 6px;
  height: 6px;
  border-radius: 2px;
  background: var(--cyan);
}

.course-card {
  min-height: 460px;
  background: rgba(255, 255, 255, 0.07);
}

.course-card.featured {
  border-color: rgba(32, 246, 210, 0.32);
  background:
    linear-gradient(135deg, rgba(32, 246, 210, 0.12), rgba(21, 106, 214, 0.12)),
    rgba(255, 255, 255, 0.08);
}

.module-list {
  display: grid;
  gap: 0.7rem;
  margin-top: 1.25rem;
}

.timeline {
  display: grid;
  gap: 1rem;
}

.timeline article {
  padding: 1.1rem 0 1.1rem 1.1rem;
  border-left: 3px solid var(--cyan);
}

.timeline span {
  display: block;
  margin-bottom: 0.4rem;
  color: var(--green);
  font-weight: 900;
}

.architecture-card {
  min-height: 250px;
  padding: 1.25rem;
}

.answer-card {
  min-height: 390px;
}

.answer-card dl {
  display: grid;
  gap: 0.85rem;
  margin: 1.2rem 0 0;
}

.answer-card div {
  padding-top: 0.9rem;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
}

.answer-card dt {
  margin-bottom: 0.25rem;
  color: var(--green);
  font-weight: 900;
}

.answer-card dd {
  margin: 0;
  color: var(--muted);
  line-height: 1.65;
}

.process-card {
  min-height: 260px;
}

.process-card span {
  display: inline-flex;
  margin-bottom: 1rem;
  color: var(--green);
  font-weight: 900;
}

.intent-table {
  display: grid;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
  overflow: hidden;
}

.intent-table div {
  display: grid;
  grid-template-columns: minmax(130px, 0.36fr) minmax(0, 1fr);
  gap: 1rem;
  padding: 1rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.intent-table div:last-child {
  border-bottom: 0;
}

.intent-table strong {
  color: var(--text);
}

.faq-item {
  min-height: 250px;
  background:
    linear-gradient(135deg, rgba(32, 246, 210, 0.08), transparent 42%),
    var(--panel);
}

.contact-lite {
  background:
    linear-gradient(135deg, rgba(32, 246, 210, 0.12), transparent 48%),
    linear-gradient(245deg, rgba(21, 106, 214, 0.1), transparent 44%),
    #05050a;
}

.robotics-hero {
  background:
    linear-gradient(125deg, rgba(32, 246, 210, 0.11), transparent 44%),
    linear-gradient(245deg, rgba(120, 218, 255, 0.08), transparent 40%),
    #05050a;
}

.robotics-hero-grid {
  min-height: 88svh;
}

.robotics-hero-shell {
  position: relative;
  z-index: 1;
  width: min(1180px, 100%);
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(340px, 0.82fr);
  gap: 2rem;
  align-items: center;
}

.robotics-hero-copy {
  min-width: 0;
}

.robotics-live-stage {
  position: relative;
  min-height: 540px;
  border: 1px solid rgba(32, 246, 210, 0.34);
  border-radius: 8px;
  background:
    radial-gradient(circle at 50% 40%, rgba(32, 246, 210, 0.16), transparent 34%),
    radial-gradient(circle at 72% 68%, rgba(21, 106, 214, 0.18), transparent 32%),
    rgba(5, 5, 10, 0.76);
  overflow: hidden;
  box-shadow: var(--shadow);
}

.robotics-live-stage::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(rgba(255, 255, 255, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.04) 1px, transparent 1px);
  background-size: 38px 38px;
  opacity: 0.72;
}

.robotics-canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.robot-core {
  position: absolute;
  left: 50%;
  top: 52%;
  width: 220px;
  height: 310px;
  transform: translate(-50%, -50%);
  filter: drop-shadow(0 0 28px rgba(32, 246, 210, 0.22));
}

.robot-head {
  position: absolute;
  left: 50%;
  top: 0;
  width: 142px;
  height: 92px;
  transform: translateX(-50%);
  border: 1px solid rgba(255, 255, 255, 0.26);
  border-radius: 8px;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.16), rgba(255, 255, 255, 0.04)),
    #0b1020;
  box-shadow:
    inset 0 0 26px rgba(32, 246, 210, 0.12),
    0 0 40px rgba(21, 106, 214, 0.16);
  animation: robotScan 3.6s ease-in-out infinite;
}

.robot-head::before {
  content: "";
  position: absolute;
  left: 18px;
  right: 18px;
  top: 42px;
  height: 10px;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--cyan), var(--green), var(--pink));
  box-shadow: 0 0 18px rgba(32, 246, 210, 0.65);
}

.robot-head span {
  position: absolute;
  top: 24px;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 18px currentColor;
}

.robot-head span:first-child {
  left: 38px;
}

.robot-head span:last-child {
  right: 38px;
  background: var(--pink);
}

.robot-neck {
  position: absolute;
  left: 50%;
  top: 94px;
  width: 42px;
  height: 38px;
  transform: translateX(-50%);
  border: 1px solid rgba(255, 255, 255, 0.16);
  background: rgba(255, 255, 255, 0.08);
}

.robot-body {
  position: absolute;
  left: 50%;
  top: 126px;
  width: 178px;
  height: 172px;
  transform: translateX(-50%);
  clip-path: polygon(18% 0, 82% 0, 100% 82%, 50% 100%, 0 82%);
  border: 1px solid rgba(255, 255, 255, 0.18);
  background:
    radial-gradient(circle at 50% 46%, rgba(120, 218, 255, 0.22), transparent 24%),
    linear-gradient(145deg, rgba(32, 246, 210, 0.22), rgba(21, 106, 214, 0.13)),
    #0b1020;
}

.robot-heart {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 54px;
  height: 54px;
  transform: translate(-50%, -50%);
  border-radius: 50%;
  border: 1px solid rgba(120, 218, 255, 0.6);
  background: rgba(120, 218, 255, 0.22);
  box-shadow: 0 0 30px rgba(120, 218, 255, 0.34);
  animation: robotPulse 1.6s ease-in-out infinite;
}

.robot-arm {
  position: absolute;
  top: 146px;
  width: 36px;
  height: 128px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
}

.robot-arm.left {
  left: 0;
  transform: rotate(14deg);
  transform-origin: top center;
}

.robot-arm.right {
  right: 0;
  transform: rotate(-14deg);
  transform-origin: top center;
}

.data-chip {
  position: absolute;
  z-index: 2;
  padding: 0.58rem 0.7rem;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 8px;
  color: var(--text);
  background: rgba(5, 5, 10, 0.76);
  box-shadow: 0 0 24px rgba(32, 246, 210, 0.14);
  font-size: 0.8rem;
  font-weight: 850;
  animation: chipFloat 4.5s ease-in-out infinite;
}

.chip-a {
  top: 12%;
  left: 8%;
}

.chip-b {
  top: 20%;
  right: 8%;
  animation-delay: 0.7s;
}

.chip-c {
  bottom: 17%;
  left: 8%;
  animation-delay: 1.2s;
}

.chip-d {
  right: 8%;
  bottom: 11%;
  animation-delay: 1.8s;
}

.robotics-console-band {
  padding-top: 2rem;
  padding-bottom: 2rem;
  background: #08070f;
}

.robotics-console {
  border: 1px solid rgba(32, 246, 210, 0.22);
  border-radius: 8px;
  background:
    linear-gradient(135deg, rgba(32, 246, 210, 0.1), transparent 40%),
    rgba(255, 255, 255, 0.06);
  box-shadow: 0 18px 45px rgba(0, 0, 0, 0.18);
}

.console-header,
.console-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1px;
}

.console-header {
  grid-template-columns: 1fr auto;
  padding: 1rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
  color: var(--muted);
}

.console-header strong {
  color: var(--green);
}

.console-grid div {
  min-width: 0;
  padding: 1rem;
  border-right: 1px solid rgba(255, 255, 255, 0.1);
}

.console-grid div:last-child {
  border-right: 0;
}

.console-grid small,
.console-grid strong {
  display: block;
}

.console-grid small {
  margin-bottom: 0.4rem;
  color: var(--muted);
}

.console-grid strong {
  color: var(--text);
}

.algorithm-panel {
  display: grid;
  gap: 0.55rem;
  border: 1px solid rgba(32, 246, 210, 0.24);
  border-radius: 8px;
  padding: 1rem;
  background: rgba(5, 5, 10, 0.72);
  box-shadow: var(--shadow);
}

.algorithm-line {
  padding: 0.82rem 0.9rem;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 8px;
  color: var(--muted);
  background: rgba(255, 255, 255, 0.055);
  font-family: ui-monospace, SFMono-Regular, Consolas, "Liberation Mono", monospace;
  line-height: 1.55;
}

.algorithm-line span {
  margin-right: 0.65rem;
  color: var(--green);
  font-weight: 900;
}

.investor-disclaimer {
  padding-top: 3.2rem;
  padding-bottom: 3.2rem;
  background: #030306;
}

.disclaimer-box {
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 8px;
  padding: 1.1rem 1.25rem;
  background: rgba(255, 255, 255, 0.055);
}

.disclaimer-box p:last-child {
  margin-bottom: 0;
  color: var(--muted);
  line-height: 1.7;
}

@keyframes robotPulse {
  0%,
  100% {
    transform: translate(-50%, -50%) scale(0.92);
    opacity: 0.72;
  }

  50% {
    transform: translate(-50%, -50%) scale(1.1);
    opacity: 1;
  }
}

@keyframes robotScan {
  0%,
  100% {
    transform: translateX(-50%) rotate(-1deg);
  }

  50% {
    transform: translateX(-50%) rotate(1deg);
  }
}

@keyframes chipFloat {
  0%,
  100% {
    transform: translateY(0);
  }

  50% {
    transform: translateY(-8px);
  }
}

.robotics-media-band {
  padding-top: 2rem;
  padding-bottom: 2rem;
  background: #08070f;
}

.wide-media,
.image-card {
  margin: 0;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
  overflow: hidden;
  box-shadow: var(--shadow);
}

.wide-media img {
  width: 100%;
  max-height: 620px;
  object-fit: cover;
  object-position: center 26%;
}

.wide-media figcaption,
.image-card figcaption {
  padding: 0.9rem 1rem;
  color: var(--muted);
  font-size: 0.92rem;
  line-height: 1.55;
}

.legal-panel {
  border: 1px solid rgba(120, 218, 255, 0.28);
  border-radius: 8px;
  padding: 1.35rem;
  background:
    linear-gradient(135deg, rgba(120, 218, 255, 0.08), transparent 44%),
    rgba(255, 255, 255, 0.07);
  box-shadow: 0 18px 45px rgba(0, 0, 0, 0.18);
}

.legal-panel p {
  color: var(--muted);
  line-height: 1.7;
}

.image-gallery {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.image-card img {
  width: 100%;
  aspect-ratio: 1.12;
  object-fit: cover;
}

.source-section {
  background: #05050a;
  padding-top: 4rem;
  padding-bottom: 4rem;
}

.source-list {
  display: grid;
  gap: 0.65rem;
  max-width: 900px;
}

.source-list a {
  display: block;
  padding: 0.9rem 1rem;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 8px;
  color: var(--muted);
  background: rgba(255, 255, 255, 0.055);
  transition: color 180ms ease, border-color 180ms ease, background 180ms ease;
}

.source-list a:hover,
.source-list a:focus-visible {
  color: var(--text);
  border-color: rgba(32, 246, 210, 0.42);
  background: rgba(255, 255, 255, 0.09);
  outline: none;
}

.cta-panel {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  padding: 1.5rem;
}

.cta-panel h2 {
  max-width: 820px;
  margin-bottom: 0;
  font-size: 2.35rem;
}

.cta-panel .button {
  flex: 0 0 auto;
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.service-card,
.academy-card,
.loop-card,
.contact-form,
.build-system {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
  box-shadow: 0 18px 45px rgba(0, 0, 0, 0.18);
}

.service-card {
  min-width: 0;
  min-height: 360px;
  padding: 1.35rem;
  display: flex;
  flex-direction: column;
}

.card-index,
.loop-card span,
.course-meta {
  color: var(--green);
  font-weight: 900;
}

.service-card p,
.academy-card p,
.build-list p,
.loop-card p {
  color: var(--muted);
  line-height: 1.7;
}

.service-card ul {
  margin: auto 0 0;
  padding: 0;
  list-style: none;
}

.service-card li {
  position: relative;
  padding: 0.62rem 0 0.62rem 1rem;
  color: var(--text);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.service-card li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 1.14rem;
  width: 6px;
  height: 6px;
  border-radius: 2px;
  background: var(--cyan);
}

.academy {
  background:
    linear-gradient(115deg, rgba(21, 106, 214, 0.1), transparent 42%),
    linear-gradient(245deg, rgba(120, 218, 255, 0.07), transparent 36%),
    #05050a;
}

.split {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(320px, 1.1fr);
  gap: 2rem;
  align-items: start;
}

.academy-panels {
  display: grid;
  gap: 1rem;
}

.academy-card {
  min-width: 0;
  padding: 1.45rem;
  min-height: 260px;
  background: rgba(255, 255, 255, 0.07);
}

.academy-card.featured {
  background:
    linear-gradient(135deg, rgba(32, 246, 210, 0.12), rgba(21, 106, 214, 0.12)),
    rgba(255, 255, 255, 0.08);
  border-color: rgba(32, 246, 210, 0.32);
}

.pill-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 1.25rem;
}

.pill-row span,
.interest {
  border: 1px solid rgba(255, 255, 255, 0.16);
  background: rgba(255, 255, 255, 0.08);
}

.pill-row span {
  padding: 0.5rem 0.72rem;
  border-radius: 999px;
  color: var(--text);
  font-size: 0.94rem;
}

.software {
  background: #08070f;
}

.build-system {
  display: grid;
  grid-template-columns: minmax(300px, 0.95fr) minmax(0, 1.05fr);
  gap: 2rem;
  padding: 1.25rem;
  background:
    linear-gradient(135deg, rgba(107, 60, 255, 0.12), transparent 32%),
    rgba(255, 255, 255, 0.055);
}

.system-map {
  position: relative;
  min-height: 470px;
  border-radius: 8px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background:
    linear-gradient(rgba(255, 255, 255, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.05) 1px, transparent 1px),
    linear-gradient(145deg, rgba(32, 246, 210, 0.16), rgba(21, 106, 214, 0.09), rgba(120, 218, 255, 0.08));
  background-size: 42px 42px, 42px 42px, 100% 100%;
}

.system-map::before,
.system-map::after {
  content: "";
  position: absolute;
  inset: 14%;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 50%;
  animation: rotate 26s linear infinite;
}

.system-map::after {
  inset: 26%;
  border-color: rgba(32, 246, 210, 0.24);
  animation-duration: 18s;
  animation-direction: reverse;
}

.map-node {
  position: absolute;
  min-width: 104px;
  padding: 0.78rem 0.85rem;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 8px;
  background: rgba(5, 5, 10, 0.76);
  box-shadow: 0 0 32px rgba(32, 246, 210, 0.12);
  text-align: center;
  font-weight: 850;
}

.node-a {
  top: 12%;
  left: 12%;
}

.node-b {
  top: 20%;
  right: 13%;
}

.node-c {
  top: 45%;
  left: 50%;
  transform: translate(-50%, -50%);
  color: #030306;
  background: var(--green);
}

.node-d {
  bottom: 16%;
  left: 14%;
}

.node-e {
  right: 11%;
  bottom: 13%;
}

.build-list {
  display: grid;
  gap: 1rem;
}

.build-list article {
  padding: 1.1rem 0 1.1rem 1.1rem;
  border-left: 3px solid var(--cyan);
}

.operating {
  background:
    linear-gradient(180deg, rgba(120, 218, 255, 0.08), transparent 18rem),
    #05050a;
}

.loop-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1rem;
}

.loop-card {
  min-height: 230px;
  padding: 1.25rem;
}

.contact {
  background:
    linear-gradient(135deg, rgba(32, 246, 210, 0.11), transparent 45%),
    linear-gradient(225deg, rgba(21, 106, 214, 0.12), transparent 46%),
    #08070f;
}

.contact-shell {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(320px, 0.85fr);
  gap: 2rem;
  align-items: start;
}

.contact-actions {
  display: grid;
  gap: 0.75rem;
  max-width: 520px;
  margin-top: 1.5rem;
}

.contact-link {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  min-height: 72px;
  padding: 0.85rem;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.07);
  transition: transform 180ms ease, border-color 180ms ease, background 180ms ease;
}

.contact-link:hover,
.contact-link:focus-visible {
  transform: translateY(-2px);
  border-color: rgba(32, 246, 210, 0.44);
  background: rgba(255, 255, 255, 0.1);
  outline: none;
}

.contact-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 46px;
  width: 46px;
  height: 46px;
  border-radius: 8px;
  color: #030306;
  background: linear-gradient(135deg, var(--green), var(--cyan));
}

.contact-icon svg {
  width: 23px;
  height: 23px;
  fill: currentColor;
}

.whatsapp-icon {
  color: white;
  background: #25d366;
}

.contact-link strong,
.contact-link small {
  display: block;
}

.contact-link strong {
  margin-bottom: 0.12rem;
  color: var(--text);
}

.contact-link small {
  color: var(--muted);
}

.contact-form {
  padding: 1.25rem;
}

.form-honeypot {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.contact-form label {
  display: grid;
  gap: 0.45rem;
  margin-bottom: 1rem;
  color: var(--text);
  font-weight: 750;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 8px;
  background: rgba(5, 5, 10, 0.72);
  color: var(--text);
  padding: 0.9rem 0.95rem;
  outline: none;
}

.contact-form textarea {
  resize: vertical;
  min-height: 140px;
}

.contact-form input:focus,
.contact-form textarea:focus {
  border-color: var(--cyan);
  box-shadow: 0 0 0 3px rgba(32, 246, 210, 0.12);
}

.interest-group {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin: 0.3rem 0 1rem;
}

.interest {
  color: var(--text);
  padding: 0.7rem 0.85rem;
  cursor: pointer;
}

.interest.selected {
  color: #030306;
  background: var(--green);
  border-color: var(--green);
}

.form-status {
  min-height: 1.6rem;
  margin: 0.8rem 0 0;
  color: var(--green);
  font-weight: 760;
}

.site-footer {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 1rem;
  align-items: center;
  padding: 1.4rem 5vw;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  background: #030306;
  color: var(--muted);
}

.site-footer img {
  width: 156px;
  border-radius: 6px;
}

.site-footer p {
  margin: 0;
}

.footer-year {
  text-align: right;
}

.reveal {
  opacity: 1;
  transform: none;
  transition: opacity 650ms ease, transform 650ms ease;
}

.js .reveal {
  opacity: 1;
  transform: none;
}

.js .reveal.is-visible {
  opacity: 1;
  transform: none;
}

@keyframes rotate {
  from {
    transform: rotate(0deg);
  }

  to {
    transform: rotate(360deg);
  }
}

.home-page {
  color-scheme: light;
  --text: #071638;
  --muted: #52657f;
  --panel: rgba(255, 255, 255, 0.88);
  --panel-strong: #ffffff;
  --line: rgba(0, 31, 93, 0.13);
  background:
    linear-gradient(180deg, rgba(23, 183, 232, 0.12), transparent 24rem),
    linear-gradient(135deg, #ffffff 0%, #f5f9ff 46%, #edf7ff 100%);
  color: var(--text);
}

.home-page .site-header {
  border-color: rgba(0, 31, 93, 0.12);
  background: rgba(255, 255, 255, 0.78);
  box-shadow: 0 18px 48px rgba(0, 26, 93, 0.14);
}

.home-page .site-header.is-scrolled {
  border-color: rgba(23, 183, 232, 0.32);
  background: rgba(255, 255, 255, 0.94);
}

.brand {
  width: 268px;
  min-width: 230px;
  padding: 0.55rem 0.72rem;
  border: 1px solid rgba(0, 31, 93, 0.1);
  border-radius: 8px;
  background: #ffffff;
  box-shadow: 0 12px 30px rgba(0, 26, 93, 0.1);
}

.brand img {
  border-radius: 0;
}

.home-page .site-nav a {
  color: #445872;
}

.home-page .site-nav a:hover,
.home-page .site-nav a:focus-visible,
.home-page .site-nav a.is-active {
  color: var(--navy);
  background: rgba(23, 183, 232, 0.12);
}

.home-page .header-cta,
.home-page .button.primary,
.home-page .interest.selected {
  color: #ffffff;
  background: linear-gradient(90deg, var(--navy), var(--cyan));
  box-shadow: 0 18px 34px rgba(23, 183, 232, 0.22);
}

.home-page .button.secondary {
  color: var(--navy);
  border-color: rgba(0, 31, 93, 0.16);
  background: rgba(255, 255, 255, 0.74);
}

.home-hero {
  min-height: 88svh;
  padding: 8.4rem 5vw 1.4rem;
  border-bottom-color: rgba(0, 31, 93, 0.1);
  background:
    radial-gradient(circle at 74% 22%, rgba(23, 183, 232, 0.18), transparent 24rem),
    radial-gradient(circle at 15% 86%, rgba(0, 31, 93, 0.1), transparent 28rem),
    linear-gradient(180deg, #ffffff 0%, #f6fbff 74%, #eef7ff 100%);
}

.home-grid {
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    linear-gradient(rgba(0, 31, 93, 0.055) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 31, 93, 0.045) 1px, transparent 1px);
  background-size: 78px 78px;
  mask-image: linear-gradient(to bottom, black 0%, black 78%, transparent 100%);
}

.home-page .scan-grid {
  display: none;
}

.home-hero-shell {
  position: relative;
  z-index: 1;
  width: min(1320px, 100%);
  min-height: 590px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(0, 0.96fr) minmax(410px, 0.84fr);
  gap: clamp(1.75rem, 4vw, 4.2rem);
  align-items: center;
}

.home-hero-copy {
  position: relative;
  z-index: 2;
  max-width: 780px;
  padding-top: 1rem;
}

.hero-wordmark {
  width: min(520px, 100%);
  margin-bottom: 1.6rem;
}

.home-page h1 {
  max-width: 100%;
  color: var(--navy);
  font-size: clamp(4rem, 7vw, 6.7rem);
  line-height: 0.9;
  white-space: normal;
}

.home-page h2 {
  color: var(--navy);
}

.home-page .eyebrow {
  color: var(--cyan);
}

.home-command-visual {
  position: relative;
  z-index: 1;
  width: 100%;
  min-height: clamp(430px, 42vw, 540px);
  padding: 1.05rem;
  border: 1px solid rgba(23, 183, 232, 0.28);
  border-radius: 8px;
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.78), rgba(255, 255, 255, 0.46)),
    radial-gradient(circle at 50% 42%, rgba(23, 183, 232, 0.2), transparent 40%);
  box-shadow: 0 30px 90px rgba(0, 26, 93, 0.16);
  overflow: hidden;
}

.home-command-visual::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(rgba(0, 31, 93, 0.055) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 31, 93, 0.045) 1px, transparent 1px);
  background-size: 34px 34px;
}

.command-topline,
.command-metrics,
.command-orbit {
  position: relative;
  z-index: 1;
}

.command-topline {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  color: var(--muted);
  font-size: 0.9rem;
  font-weight: 800;
}

.command-topline strong {
  color: var(--cyan);
}

.command-orbit {
  min-height: clamp(285px, 30vw, 370px);
}

.orbit-ring {
  position: absolute;
  left: 50%;
  top: 50%;
  border: 1px solid rgba(23, 183, 232, 0.36);
  border-radius: 50%;
  transform: translate(-50%, -50%);
  animation: rotate 28s linear infinite;
}

.ring-one {
  width: clamp(235px, 24vw, 320px);
  height: clamp(235px, 24vw, 320px);
}

.ring-two {
  width: clamp(165px, 17vw, 235px);
  height: clamp(165px, 17vw, 235px);
  border-color: rgba(0, 31, 93, 0.22);
  animation-direction: reverse;
  animation-duration: 18s;
}

.orbit-core,
.orbit-node {
  position: absolute;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  font-weight: 900;
}

.orbit-core {
  left: 50%;
  top: 50%;
  width: clamp(96px, 9vw, 124px);
  height: clamp(96px, 9vw, 124px);
  color: #ffffff;
  background: linear-gradient(135deg, var(--navy), var(--cyan));
  box-shadow: 0 22px 46px rgba(23, 183, 232, 0.24);
  transform: translate(-50%, -50%);
  font-size: 2rem;
}

.orbit-node {
  min-width: clamp(104px, 11vw, 150px);
  min-height: 42px;
  padding: 0.55rem 0.65rem;
  border: 1px solid rgba(0, 31, 93, 0.12);
  color: var(--navy);
  background: rgba(255, 255, 255, 0.88);
  box-shadow: 0 14px 32px rgba(0, 26, 93, 0.12);
  font-size: clamp(0.82rem, 1vw, 1rem);
}

.node-marketing {
  left: 8%;
  top: 18%;
}

.node-search {
  right: 4%;
  top: 28%;
}

.node-academy {
  left: 11%;
  bottom: 18%;
}

.node-software {
  right: 8%;
  bottom: 13%;
}

.command-metrics {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.65rem;
}

.command-metrics div {
  min-width: 0;
  padding: 0.8rem;
  border: 1px solid rgba(0, 31, 93, 0.1);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.74);
}

.command-metrics small,
.command-metrics strong {
  display: block;
}

.command-metrics small {
  margin-bottom: 0.25rem;
  color: var(--muted);
}

.command-metrics strong {
  color: var(--navy);
  font-size: 0.9rem;
}

.home-proof-row {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.75rem;
  max-width: 100%;
  margin-top: 2rem;
}

.home-proof-row div,
.intro-panel,
.answer-stack article {
  border: 1px solid rgba(0, 31, 93, 0.12);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.76);
  box-shadow: 0 16px 42px rgba(0, 26, 93, 0.08);
}

.home-proof-row div {
  min-width: 0;
  padding: 0.9rem;
}

.home-proof-row strong,
.home-proof-row span {
  display: block;
}

.home-proof-row strong {
  margin-bottom: 0.25rem;
  color: var(--navy);
}

.home-proof-row span {
  color: var(--muted);
  font-size: 0.92rem;
  line-height: 1.45;
  overflow-wrap: break-word;
}

.home-page .signal-strip {
  border-color: rgba(0, 31, 93, 0.12);
  background: rgba(255, 255, 255, 0.7);
  box-shadow: 0 16px 42px rgba(0, 26, 93, 0.08);
}

.home-page .signal-strip span {
  color: var(--navy);
  background: rgba(23, 183, 232, 0.1);
}

.home-page .section {
  background: #f7fbff;
}

.intro-shell {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(320px, 1.2fr);
  gap: 2rem;
  align-items: center;
}

.intro-panel {
  padding: 1.35rem 1.5rem;
}

.intro-panel p {
  margin: 0;
  color: var(--muted);
  font-size: 1.1rem;
  line-height: 1.85;
}

.home-page .band,
.home-page .search-ai,
.home-page .operating,
.home-page .faq-home {
  background:
    linear-gradient(180deg, rgba(23, 183, 232, 0.08), transparent 20rem),
    #ffffff;
}

.premium-grid .service-card,
.home-page .academy-card,
.home-page .loop-card,
.home-page .faq-item,
.home-page .contact-form,
.home-page .build-system {
  border-color: rgba(0, 31, 93, 0.12);
  background: rgba(255, 255, 255, 0.88);
  box-shadow: 0 18px 44px rgba(0, 26, 93, 0.09);
}

.premium-grid .service-card {
  min-height: 440px;
}

.home-page .service-card p,
.home-page .academy-card p,
.home-page .build-list p,
.home-page .loop-card p,
.home-page .faq-item p,
.home-page .intent-table span {
  color: var(--muted);
}

.home-page .service-card li {
  color: var(--navy);
  border-top-color: rgba(0, 31, 93, 0.1);
}

.home-page .card-index,
.home-page .loop-card span,
.home-page .course-meta,
.home-page .answer-card dt {
  color: var(--cyan);
}

.search-ai .split {
  align-items: center;
}

.answer-stack {
  display: grid;
  gap: 0.85rem;
}

.answer-stack article {
  padding: 1rem 1.1rem;
}

.answer-stack span {
  display: inline-flex;
  margin-bottom: 0.45rem;
  color: var(--cyan);
  font-weight: 950;
}

.answer-stack h3 {
  color: var(--navy);
}

.answer-stack p {
  margin-bottom: 0;
  color: var(--muted);
  line-height: 1.7;
}

.home-page .academy {
  background:
    linear-gradient(135deg, rgba(0, 31, 93, 0.08), transparent 42%),
    linear-gradient(245deg, rgba(23, 183, 232, 0.1), transparent 36%),
    #f3f9ff;
}

.home-page .academy-card.featured {
  border-color: rgba(23, 183, 232, 0.25);
  background:
    linear-gradient(135deg, rgba(23, 183, 232, 0.12), rgba(0, 31, 93, 0.055)),
    rgba(255, 255, 255, 0.9);
}

.home-page .pill-row span,
.home-page .interest {
  border-color: rgba(0, 31, 93, 0.12);
  color: var(--navy);
  background: rgba(23, 183, 232, 0.09);
}

.home-page .software {
  background:
    linear-gradient(140deg, rgba(23, 183, 232, 0.08), transparent 34%),
    #ffffff;
}

.home-page .build-system {
  background:
    linear-gradient(135deg, rgba(0, 31, 93, 0.07), transparent 36%),
    rgba(255, 255, 255, 0.92);
}

.system-map-premium {
  border-color: rgba(0, 31, 93, 0.12);
  background:
    linear-gradient(rgba(0, 31, 93, 0.055) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 31, 93, 0.045) 1px, transparent 1px),
    linear-gradient(145deg, rgba(23, 183, 232, 0.12), rgba(255, 255, 255, 0.28), rgba(0, 31, 93, 0.06));
  background-size: 42px 42px, 42px 42px, 100% 100%;
}

.home-page .map-node {
  border-color: rgba(0, 31, 93, 0.12);
  color: var(--navy);
  background: rgba(255, 255, 255, 0.88);
  box-shadow: 0 14px 32px rgba(0, 26, 93, 0.12);
}

.home-page .node-c {
  color: #ffffff;
  background: linear-gradient(135deg, var(--navy), var(--cyan));
}

.home-page .build-list article {
  border-left-color: var(--cyan);
}

.home-page .robotics-teaser {
  background:
    radial-gradient(circle at 85% 20%, rgba(23, 183, 232, 0.15), transparent 22rem),
    linear-gradient(135deg, #061638, #020817);
  color: #f7fbff;
}

.home-page .robotics-teaser h2,
.home-page .robotics-teaser h3,
.home-page .robotics-teaser .text-link {
  color: #f7fbff;
}

.home-page .robotics-teaser .section-heading p,
.home-page .robotics-teaser .academy-card p {
  color: #c7d4e8;
}

.home-page .robotics-teaser .academy-card {
  border-color: rgba(23, 183, 232, 0.24);
  background: rgba(255, 255, 255, 0.08);
}

.home-page .contact {
  --text: #f7fbff;
  --muted: #c7d4e8;
  --line: rgba(255, 255, 255, 0.16);
  background:
    radial-gradient(circle at 15% 18%, rgba(23, 183, 232, 0.2), transparent 24rem),
    linear-gradient(135deg, #061638, #020817);
  color: var(--text);
}

.home-page .contact h2,
.home-page .contact h3,
.home-page .contact-link strong {
  color: var(--text);
}

.home-page .contact-link,
.home-page .contact-form {
  border-color: rgba(255, 255, 255, 0.14);
  background: rgba(255, 255, 255, 0.08);
}

.home-page .contact-form input,
.home-page .contact-form textarea {
  border-color: rgba(255, 255, 255, 0.18);
  background: rgba(1, 10, 36, 0.62);
}

.home-page .site-footer {
  border-top-color: rgba(255, 255, 255, 0.12);
  background: #020817;
}

.site-footer img {
  width: 236px;
  padding: 0.5rem 0.65rem;
  border: 1px solid rgba(0, 31, 93, 0.1);
  border-radius: 8px;
  background: #ffffff;
}

.brand-page {
  color-scheme: light;
  --text: #071638;
  --muted: #52657f;
  --panel: rgba(255, 255, 255, 0.88);
  --panel-strong: #ffffff;
  --line: rgba(0, 31, 93, 0.13);
  background:
    linear-gradient(180deg, rgba(23, 183, 232, 0.12), transparent 24rem),
    linear-gradient(135deg, #ffffff 0%, #f5f9ff 48%, #edf7ff 100%);
  color: var(--text);
}

.brand-page .site-header {
  border-color: rgba(0, 31, 93, 0.12);
  background: rgba(255, 255, 255, 0.78);
  box-shadow: 0 18px 48px rgba(0, 26, 93, 0.14);
}

.brand-page .site-header.is-scrolled {
  border-color: rgba(23, 183, 232, 0.32);
  background: rgba(255, 255, 255, 0.94);
}

.brand-page .site-nav a {
  color: #445872;
}

.brand-page .site-nav a:hover,
.brand-page .site-nav a:focus-visible,
.brand-page .site-nav a.is-active {
  color: var(--navy);
  background: rgba(23, 183, 232, 0.12);
}

.brand-page .header-cta,
.brand-page .button.primary,
.brand-page .interest.selected {
  color: #ffffff;
  background: linear-gradient(90deg, var(--navy), var(--cyan));
  box-shadow: 0 18px 34px rgba(23, 183, 232, 0.22);
}

.brand-page .button.secondary {
  color: var(--navy);
  border-color: rgba(0, 31, 93, 0.16);
  background: rgba(255, 255, 255, 0.76);
}

.brand-page .page-hero {
  min-height: 72svh;
  border-bottom-color: rgba(0, 31, 93, 0.1);
  background:
    radial-gradient(circle at 74% 22%, rgba(23, 183, 232, 0.18), transparent 24rem),
    radial-gradient(circle at 15% 86%, rgba(0, 31, 93, 0.1), transparent 28rem),
    linear-gradient(180deg, #ffffff 0%, #f6fbff 74%, #eef7ff 100%);
}

.brand-page .scan-grid {
  background:
    linear-gradient(rgba(0, 31, 93, 0.055) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 31, 93, 0.045) 1px, transparent 1px),
    linear-gradient(120deg, rgba(23, 183, 232, 0.13), transparent 36%),
    linear-gradient(260deg, rgba(0, 31, 93, 0.08), transparent 42%);
  background-size: 74px 74px, 74px 74px, 100% 100%, 100% 100%;
}

.brand-page .page-hero h1,
.brand-page h2,
.brand-page h3,
.brand-page .intent-table strong {
  color: var(--navy);
}

.brand-page .hero-lede,
.brand-page .section-heading p,
.brand-page .deep-card p,
.brand-page .course-card p,
.brand-page .architecture-card p,
.brand-page .timeline p,
.brand-page .answer-card p,
.brand-page .process-card p,
.brand-page .faq-item p,
.brand-page .intent-table span,
.brand-page .legal-panel p,
.brand-page .wide-media figcaption,
.brand-page .image-card figcaption,
.brand-page .disclaimer-box p:last-child {
  color: var(--muted);
}

.brand-page .breadcrumb {
  color: #445872;
}

.brand-page .breadcrumb:hover,
.brand-page .breadcrumb:focus-visible,
.brand-page .text-link {
  color: var(--cyan);
}

.brand-page .section {
  background: #f7fbff;
}

.brand-page .band,
.brand-page .software,
.brand-page .source-section,
.brand-page .robotics-console-band,
.brand-page .investor-disclaimer {
  background:
    linear-gradient(180deg, rgba(23, 183, 232, 0.08), transparent 20rem),
    #ffffff;
}

.brand-page .academy,
.brand-page .operating,
.brand-page .contact-lite {
  background:
    linear-gradient(135deg, rgba(0, 31, 93, 0.08), transparent 42%),
    linear-gradient(245deg, rgba(23, 183, 232, 0.1), transparent 36%),
    #f3f9ff;
}

.brand-page .deep-card,
.brand-page .course-card,
.brand-page .architecture-card,
.brand-page .answer-card,
.brand-page .process-card,
.brand-page .faq-item,
.brand-page .academy-card,
.brand-page .loop-card,
.brand-page .contact-form,
.brand-page .build-system,
.brand-page .wide-media,
.brand-page .image-card,
.brand-page .legal-panel,
.brand-page .source-list a,
.brand-page .cta-panel,
.brand-page .intent-table,
.brand-page .robotics-console,
.brand-page .algorithm-panel,
.brand-page .disclaimer-box {
  border-color: rgba(0, 31, 93, 0.12);
  background: rgba(255, 255, 255, 0.88);
  box-shadow: 0 18px 44px rgba(0, 26, 93, 0.09);
}

.brand-page .course-card.featured,
.brand-page .academy-card.featured {
  border-color: rgba(23, 183, 232, 0.25);
  background:
    linear-gradient(135deg, rgba(23, 183, 232, 0.12), rgba(0, 31, 93, 0.055)),
    rgba(255, 255, 255, 0.9);
}

.brand-page .deep-card li,
.brand-page .module-list span,
.brand-page .service-card li,
.brand-page .pill-row span,
.brand-page .interest,
.brand-page .console-grid strong {
  color: var(--navy);
}

.brand-page .card-index,
.brand-page .loop-card span,
.brand-page .course-meta,
.brand-page .timeline span,
.brand-page .answer-card dt,
.brand-page .console-header strong,
.brand-page .algorithm-line span {
  color: var(--cyan);
}

.brand-page .deep-card li::before,
.brand-page .module-list span::before,
.brand-page .service-card li::before {
  background: var(--cyan);
}

.brand-page .answer-card div,
.brand-page .console-header,
.brand-page .console-grid div,
.brand-page .intent-table div,
.brand-page .service-card li {
  border-color: rgba(0, 31, 93, 0.1);
}

.brand-page .architecture-card,
.brand-page .faq-item {
  background:
    linear-gradient(135deg, rgba(23, 183, 232, 0.08), transparent 42%),
    rgba(255, 255, 255, 0.9);
}

.brand-page .pill-row span,
.brand-page .interest,
.brand-page .signal-strip span {
  border-color: rgba(0, 31, 93, 0.12);
  color: var(--navy);
  background: rgba(23, 183, 232, 0.09);
}

.brand-page .build-system {
  background:
    linear-gradient(135deg, rgba(0, 31, 93, 0.07), transparent 36%),
    rgba(255, 255, 255, 0.92);
}

.brand-page .system-map {
  border-color: rgba(0, 31, 93, 0.12);
  background:
    linear-gradient(rgba(0, 31, 93, 0.055) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 31, 93, 0.045) 1px, transparent 1px),
    linear-gradient(145deg, rgba(23, 183, 232, 0.12), rgba(255, 255, 255, 0.28), rgba(0, 31, 93, 0.06));
}

.brand-page .map-node {
  border-color: rgba(0, 31, 93, 0.12);
  color: var(--navy);
  background: rgba(255, 255, 255, 0.88);
  box-shadow: 0 14px 32px rgba(0, 26, 93, 0.12);
}

.brand-page .node-c {
  color: #ffffff;
  background: linear-gradient(135deg, var(--navy), var(--cyan));
}

.brand-page .build-list article,
.brand-page .timeline article {
  border-left-color: var(--cyan);
}

.brand-page .contact-link,
.brand-page .contact-form input,
.brand-page .contact-form textarea {
  border-color: rgba(0, 31, 93, 0.13);
  background: rgba(255, 255, 255, 0.86);
}

.brand-page .contact-icon {
  color: #ffffff;
  background: linear-gradient(135deg, var(--navy), var(--cyan));
}

.brand-page .whatsapp-icon {
  background: #25d366;
}

.brand-page .robotics-hero {
  background:
    radial-gradient(circle at 72% 20%, rgba(23, 183, 232, 0.17), transparent 24rem),
    radial-gradient(circle at 20% 78%, rgba(0, 31, 93, 0.1), transparent 27rem),
    linear-gradient(180deg, #ffffff 0%, #f5faff 72%, #eef7ff 100%);
}

.brand-page .robotics-live-stage {
  border-color: rgba(23, 183, 232, 0.38);
  background:
    radial-gradient(circle at 50% 40%, rgba(23, 183, 232, 0.16), transparent 34%),
    radial-gradient(circle at 72% 68%, rgba(0, 31, 93, 0.18), transparent 32%),
    rgba(3, 11, 36, 0.9);
}

.brand-page .algorithm-line,
.brand-page .data-chip {
  border-color: rgba(0, 31, 93, 0.12);
  color: var(--navy);
  background: rgba(255, 255, 255, 0.84);
}

.brand-page .site-footer {
  border-top-color: rgba(255, 255, 255, 0.12);
  background: #020817;
}

@media (max-width: 980px) {
  .site-header {
    display: flex;
    justify-content: space-between;
  }

  .brand {
    width: 224px;
    min-width: 210px;
  }

  .nav-toggle {
    display: grid;
    position: absolute;
    top: 50%;
    right: 0.8rem;
    z-index: 2;
    flex: 0 0 46px;
    margin-left: auto;
    transform: translateY(-50%);
    justify-self: end;
  }

  .header-cta {
    display: none;
  }

  .site-nav {
    position: absolute;
    left: 0;
    right: 0;
    top: calc(100% + 0.5rem);
    display: grid;
    justify-content: stretch;
    gap: 0.2rem;
    padding: 0.65rem;
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 8px;
    background: rgba(5, 5, 10, 0.95);
    opacity: 0;
    transform: translateY(-0.5rem);
    pointer-events: none;
    transition: opacity 180ms ease, transform 180ms ease;
  }

  .home-page .site-nav,
  .brand-page .site-nav {
    border-color: rgba(0, 31, 93, 0.12);
    background: rgba(255, 255, 255, 0.96);
  }

  .home-page .nav-toggle,
  .brand-page .nav-toggle {
    border-color: rgba(0, 31, 93, 0.28);
    background: #e8f8ff;
    color: var(--navy);
  }

  .home-page .nav-toggle span,
  .brand-page .nav-toggle span {
    background: var(--navy);
  }

  .site-nav.is-open {
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
  }

  .site-nav a {
    padding: 0.9rem 1rem;
  }

  .hero {
    min-height: auto;
    padding-top: 7.5rem;
  }

  .hero-inner,
  .home-hero-shell,
  .split,
  .build-system,
  .contact-shell,
  .robotics-hero-shell,
  .deep-grid,
  .course-grid,
  .architecture-grid,
  .answer-grid,
  .process-grid,
  .faq-grid,
  .image-gallery {
    grid-template-columns: 1fr;
  }

  .hero-inner {
    gap: 2rem;
  }

  .home-hero-shell {
    min-height: auto;
  }

  .home-hero-copy {
    max-width: 100%;
  }

  .home-command-visual {
    position: relative;
    top: auto;
    right: auto;
    width: min(560px, 100%);
    min-height: 460px;
    margin-top: 2rem;
    transform: none;
  }

  .home-page h1 {
    font-size: 5rem;
  }

  .home-proof-row,
  .intro-shell,
  .command-metrics {
    grid-template-columns: 1fr;
  }

  .hero-brand {
    max-width: 560px;
  }

  h1 {
    font-size: 4.35rem;
  }

  h2 {
    font-size: 2.85rem;
  }

  .page-hero h1 {
    font-size: 3.4rem;
  }

  .robotics-live-stage {
    min-height: 480px;
  }

  .console-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .console-grid div:nth-child(2) {
    border-right: 0;
  }

  .cta-panel {
    display: grid;
  }

  .cta-panel .button {
    width: fit-content;
  }

  .service-grid,
  .loop-grid,
  .process-grid,
  .faq-grid,
  .image-gallery {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 640px) {
  html {
    scroll-behavior: auto;
    background: #f7fbff;
  }

  body {
    background: #f7fbff;
    overscroll-behavior-y: none;
  }

  .site-header {
    left: 0.5rem;
    right: 0.5rem;
    width: auto;
    margin-top: 0.5rem;
    min-height: 66px;
    transform: none;
    backdrop-filter: none;
    will-change: auto;
  }

  .site-header.is-scrolled {
    transform: none;
  }

  .brand {
    width: 192px;
    min-width: 192px;
    padding: 0.48rem 0.58rem;
  }

  .home-page .site-header,
  .brand-page .site-header {
    flex-wrap: wrap;
    row-gap: 0.45rem;
    background: rgba(255, 255, 255, 0.98);
  }

  .home-page .nav-toggle,
  .brand-page .nav-toggle {
    display: none;
  }

  .home-page .site-nav,
  .brand-page .site-nav {
    position: static;
    display: flex;
    width: 100%;
    overflow-x: auto;
    padding: 0.25rem 0;
    border: 0;
    background: transparent;
    opacity: 1;
    transform: none;
    pointer-events: auto;
    scrollbar-width: none;
  }

  .home-page .site-nav::-webkit-scrollbar,
  .brand-page .site-nav::-webkit-scrollbar {
    display: none;
  }

  .home-page .site-nav a,
  .brand-page .site-nav a {
    flex: 0 0 auto;
    padding: 0.52rem 0.65rem;
    background: rgba(23, 183, 232, 0.09);
  }

  .hero {
    padding: 6.5rem 1rem 1.6rem;
    overflow: clip;
  }

  .home-hero {
    padding: 9rem 1rem 1.3rem;
  }

  .signal-canvas,
  .robotics-canvas {
    display: none;
  }

  .orbit-ring,
  .system-orbit,
  .robot-face,
  .robot-joint,
  .data-chip {
    animation: none;
  }

  .home-grid,
  .scan-grid {
    mask-image: none;
  }

  .page-hero,
  .home-hero,
  .brand-page .page-hero,
  .brand-page .robotics-hero {
    background:
      radial-gradient(circle at 80% 16%, rgba(23, 183, 232, 0.14), transparent 16rem),
      linear-gradient(180deg, #ffffff 0%, #f6fbff 72%, #eef7ff 100%);
  }

  .home-page h1 {
    font-size: 2.9rem;
    line-height: 0.96;
  }

  .hero-wordmark {
    margin-bottom: 1.15rem;
  }

  .home-command-visual {
    display: none;
  }

  .home-proof-row {
    display: none;
  }

  .intro-shell {
    grid-template-columns: 1fr;
  }

  .hero-inner,
  .hero-brand,
  .home-hero-shell,
  .home-hero-copy,
  .home-proof-row,
  .signal-strip {
    width: 100%;
    max-width: 348px;
  }

  .hero-inner,
  .home-hero-shell,
  .signal-strip {
    margin-left: 0;
    margin-right: 0;
  }

  .hero-copy,
  .hero-actions,
  .hero-lede {
    width: 100%;
    max-width: 348px;
  }

  .hero-actions .button {
    width: 100%;
    max-width: 100%;
  }

  .eyebrow {
    font-size: 0.86rem;
    line-height: 1.28;
    overflow-wrap: break-word;
  }

  .hero-brand img {
    aspect-ratio: 2.75;
  }

  .signal-strip {
    margin-top: 1.5rem;
    overflow-x: auto;
    scrollbar-width: none;
  }

  .home-page .signal-strip {
    display: none;
  }

  .signal-strip::-webkit-scrollbar {
    display: none;
  }

  .section {
    padding: 4.25rem 1rem;
  }

  .page-hero {
    min-height: auto;
    padding: 6.5rem 1rem 4rem;
  }

  .brand-page .page-hero {
    padding-top: 9rem;
  }

  .page-hero-shell,
  .robotics-hero-shell,
  .robotics-hero-copy,
  .page-hero h1,
  .page-hero .hero-lede,
  .page-hero .hero-actions,
  .page-hero .button,
  .section-heading,
  .section-heading.center {
    width: min(330px, calc(100vw - 3rem));
    max-width: min(330px, calc(100vw - 3rem));
    min-width: 0;
    overflow-wrap: break-word;
  }

  .page-hero-shell {
    margin-left: 0;
    margin-right: 0;
  }

  .robotics-hero-shell {
    gap: 1.5rem;
    margin-left: 0;
    margin-right: 0;
    justify-items: start;
  }

  h1 {
    font-size: 2.35rem;
  }

  .page-hero h1 {
    font-size: 2.18rem;
    overflow-wrap: break-word;
  }

  .robotics-live-stage {
    width: min(330px, calc(100vw - 3rem));
    max-width: min(330px, calc(100vw - 3rem));
    min-height: 430px;
  }

  .robotics-hero-copy,
  .robotics-hero .hero-lede,
  .robotics-hero .hero-actions,
  .robotics-hero .button,
  .robotics-console,
  .algorithm-panel {
    width: min(330px, calc(100vw - 3rem));
    max-width: min(330px, calc(100vw - 3rem));
  }

  .robot-core {
    width: 178px;
    height: 260px;
  }

  .robot-head {
    width: 118px;
    height: 76px;
  }

  .robot-head::before {
    top: 34px;
  }

  .robot-neck {
    top: 78px;
  }

  .robot-body {
    top: 110px;
    width: 146px;
    height: 140px;
  }

  .robot-arm {
    top: 126px;
    height: 104px;
  }

  .data-chip {
    font-size: 0.68rem;
    padding: 0.48rem 0.55rem;
  }

  .console-header,
  .console-grid {
    grid-template-columns: 1fr;
  }

  .console-grid div {
    border-right: 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  }

  .console-grid div:last-child {
    border-bottom: 0;
  }

  .algorithm-line {
    font-size: 0.82rem;
  }

  h2 {
    font-size: 2.15rem;
  }

  .hero-lede,
  .section-heading p {
    font-size: 1.02rem;
    line-height: 1.65;
    overflow-wrap: break-word;
  }

  .hero-actions,
  .button {
    width: 100%;
  }

  .cta-panel h2 {
    font-size: 1.75rem;
  }

  .cta-panel .button {
    width: 100%;
  }

  .service-grid,
  .loop-grid,
  .process-grid,
  .faq-grid,
  .image-gallery {
    grid-template-columns: 1fr;
  }

  .service-card,
  .loop-card,
  .academy-card,
  .answer-card,
  .process-card,
  .faq-item,
  .course-card {
    min-height: auto;
  }

  .intent-table div {
    grid-template-columns: 1fr;
    gap: 0.35rem;
  }

  .system-map {
    min-height: 360px;
  }

  .map-node {
    min-width: 88px;
    padding: 0.66rem 0.6rem;
    font-size: 0.88rem;
  }

  .site-footer {
    grid-template-columns: 1fr;
    text-align: left;
  }

  .footer-year {
    text-align: left;
  }
}

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