:root {
  --ink: #102438;
  --ink-2: #18344b;
  --muted: #62758b;
  --line: #d9e4eb;
  --panel: #ffffff;
  --soft: #f5f8fb;
  --soft-2: #eaf2f6;
  --teal: #0d9172;
  --cyan: #27bfd4;
  --blue: #3159a8;
  --violet: #7455cc;
  --gold: #d9a441;
  --shadow: 0 24px 70px rgba(7, 17, 31, 0.14);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

html,
body {
  max-width: 100%;
  overflow-x: hidden;
}

body {
  margin: 0;
  background: var(--soft);
  color: var(--ink);
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  letter-spacing: 0;
}

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

html.page-entering body,
body.page-exit {
  background: var(--ink);
}

html.page-entering .site-header,
html.page-entering main,
html.page-entering .site-footer {
  opacity: 0;
  transform: translateY(8px);
}

html.page-entering body.page-ready .site-header,
html.page-entering body.page-ready main,
html.page-entering body.page-ready .site-footer {
  opacity: 1;
  transform: translateY(0);
  transition:
    opacity 360ms ease,
    transform 420ms cubic-bezier(0.2, 0.7, 0.2, 1);
}

html.js body.page-exit .site-header,
html.js body.page-exit main,
html.js body.page-exit .site-footer {
  opacity: 0;
  transform: translateY(4px);
  transition:
    opacity 160ms ease,
    transform 180ms cubic-bezier(0.2, 0.7, 0.2, 1);
}

p {
  color: var(--muted);
  font-size: 1rem;
  line-height: 1.7;
  margin: 0;
}

h1,
h2,
h3 {
  letter-spacing: 0;
  line-height: 1.05;
  margin: 0;
}

h1,
h2 {
  font-family: Georgia, "Times New Roman", serif;
  font-weight: 700;
}

h1 {
  color: var(--ink);
  font-size: clamp(3rem, 7vw, 6.7rem);
  max-width: 980px;
  overflow-wrap: anywhere;
  text-wrap: balance;
}

h2 {
  color: var(--ink);
  font-size: clamp(2rem, 4vw, 4rem);
  max-width: 920px;
  overflow-wrap: anywhere;
  text-wrap: balance;
}

h3 {
  color: var(--ink);
  font-size: 1.12rem;
}

.site-header {
  align-items: center;
  backdrop-filter: blur(22px);
  background: rgba(255, 255, 255, 0.94);
  border-bottom: 1px solid rgba(16, 36, 56, 0.12);
  display: flex;
  gap: 28px;
  justify-content: space-between;
  left: 0;
  padding: 18px clamp(20px, 4vw, 56px);
  position: sticky;
  right: 0;
  top: 0;
  z-index: 20;
}

.brand {
  align-items: center;
  color: var(--ink);
  display: inline-flex;
  line-height: 0;
}

.brand img {
  display: block;
  filter: none;
  height: 34px;
  width: auto;
}

.site-nav {
  align-items: center;
  display: flex;
  gap: clamp(14px, 2vw, 28px);
}

.site-nav a {
  color: rgba(16, 36, 56, 0.72);
  font-size: 0.86rem;
  font-weight: 650;
}

.site-nav a:hover {
  color: var(--teal);
}

.site-nav .nav-cta {
  background: var(--ink);
  border-radius: 6px;
  color: #ffffff;
  padding: 10px 16px;
}

.nav-toggle {
  background: transparent;
  border: 0;
  display: none;
  height: 34px;
  padding: 0;
  width: 34px;
}

.nav-toggle span {
  background: var(--ink);
  display: block;
  height: 2px;
  margin: 7px;
}

main {
  overflow: hidden;
}

section {
  padding: clamp(76px, 9vw, 132px) clamp(20px, 5vw, 72px);
}

.section-dark {
  background: var(--ink);
  color: #ffffff;
}

.section-dark h1,
.section-dark h2,
.section-dark h3,
.section-dark p {
  color: #ffffff;
}

.section-dark p {
  color: rgba(255, 255, 255, 0.74);
}

.section-white {
  background: #ffffff;
}

.section-light {
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.9), rgba(244, 247, 250, 0.95)),
    var(--soft);
}

.section-muted {
  background: var(--soft);
}

.hero {
  display: grid;
  gap: clamp(42px, 6vw, 82px);
  grid-template-columns: minmax(0, 0.9fr) minmax(420px, 1fr);
  min-height: min(640px, calc(100vh - 72px));
  padding-bottom: clamp(56px, 6vw, 84px);
  padding-top: clamp(56px, 6vw, 84px);
}

.hero-copy {
  align-self: center;
}

.hero-editorial {
  background:
    linear-gradient(90deg, rgba(245, 248, 251, 0.98), rgba(255, 255, 255, 0.84)),
    var(--soft);
  color: var(--ink);
}

.hero-editorial .eyebrow {
  color: var(--teal);
}

.hero-editorial .hero-lede {
  color: #3d5268;
}

.hero-editorial h1 {
  font-size: clamp(2.8rem, 4.4vw, 4.8rem);
  max-width: 780px;
}

.hero-illustration {
  align-self: center;
  margin: 0;
  min-width: 0;
  position: relative;
}

.hero-illustration::after {
  border: 1px solid rgba(16, 36, 56, 0.1);
  border-radius: 6px;
  content: "";
  inset: 0;
  pointer-events: none;
  position: absolute;
}

.hero-illustration img {
  border-radius: 6px;
  box-shadow: 0 28px 70px rgba(16, 36, 56, 0.14);
  display: block;
  height: auto;
  width: 100%;
}

.eyebrow {
  color: var(--teal);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  margin-bottom: 18px;
  text-transform: uppercase;
}

.section-dark .eyebrow {
  color: var(--cyan);
}

.hero-lede {
  color: rgba(255, 255, 255, 0.76);
  font-size: clamp(1.06rem, 1.6vw, 1.28rem);
  margin-top: 26px;
  max-width: 760px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 34px;
}

.button {
  align-items: center;
  border-radius: 7px;
  display: inline-flex;
  font-size: 0.94rem;
  font-weight: 800;
  justify-content: center;
  min-height: 48px;
  padding: 0 20px;
}

.button-primary {
  background: var(--teal);
  color: #ffffff;
}

.button-primary:hover {
  background: #0c8883;
}

.button-secondary {
  border: 1px solid rgba(255, 255, 255, 0.24);
  color: #ffffff;
}

.button-secondary:hover {
  border-color: rgba(255, 255, 255, 0.58);
}

.hero-editorial .button-secondary {
  border-color: rgba(16, 36, 56, 0.22);
  color: var(--ink);
}

.hero-editorial .button-secondary:hover {
  border-color: var(--teal);
  color: var(--teal);
}

.section-heading {
  margin: 0 auto 44px;
  max-width: 960px;
  text-align: center;
  width: min(100%, 960px);
}

.section-heading h2 {
  margin-left: auto;
  margin-right: auto;
}

.section-heading p:not(.eyebrow) {
  font-size: 1.08rem;
  margin: 18px auto 0;
  max-width: 760px;
}

.equation {
  align-items: stretch;
  display: grid;
  gap: 16px;
  grid-template-columns: 1fr auto 1fr auto 1.15fr;
  margin: 0 auto;
  max-width: 1100px;
}

.equation-part {
  background: #ffffff;
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: 0 18px 42px rgba(7, 17, 31, 0.08);
  min-height: 170px;
  padding: 26px;
}

.equation-part strong {
  color: var(--ink);
  display: block;
  font-size: clamp(3rem, 7vw, 5.5rem);
  line-height: 0.95;
}

.equation-part span {
  color: var(--muted);
  display: block;
  font-weight: 800;
  margin-top: 18px;
}

.equation-part.accent strong {
  color: var(--teal);
}

.equation-part.result {
  background: var(--ink);
}

.equation-part.result strong,
.equation-part.result span {
  color: #ffffff;
}

.equation-part.word-result strong {
  font-size: clamp(2.6rem, 5.4vw, 4.5rem);
}

.operator {
  align-items: center;
  color: var(--teal);
  display: flex;
  font-size: 2.6rem;
  font-weight: 800;
}

.capacity-note {
  margin: 28px auto 0;
  max-width: 800px;
  text-align: center;
}

.card-grid,
.proof-grid,
.case-grid,
.model-grid,
.audience-grid,
.how-grid {
  display: grid;
  gap: 18px;
  margin: 0 auto;
  max-width: 1180px;
  width: min(100%, 1180px);
}

.card-grid {
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 250px), 1fr));
}

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

.solution-card,
.proof-grid article,
.case-card,
.model-grid article,
.timeline article,
.audience-grid article,
.how-grid article {
  background: #ffffff;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 26px;
}

.audience-grid article,
.how-grid article {
  min-height: 240px;
}

.solution-card {
  min-height: 520px;
  overflow: hidden;
}

.solution-illustration {
  aspect-ratio: 1.5;
  background-image: url("assets/illustrations/engineering-solutions.webp");
  background-repeat: no-repeat;
  background-size: 204% auto;
  border-bottom: 1px solid var(--line);
  margin: -26px -26px 24px;
}

.illustration-ai {
  background-position: left top;
}

.illustration-integration {
  background-position: right top;
}

.illustration-automation {
  background-position: left bottom;
}

.illustration-modernization {
  background-position: right bottom;
}

.solution-card .card-index {
  margin-bottom: 18px;
}

.card-index,
.how-grid span {
  color: var(--teal);
  display: block;
  font-size: 0.78rem;
  font-weight: 900;
  margin-bottom: 40px;
}

.solution-card p,
.proof-grid p,
.model-grid p,
.timeline p,
.audience-grid p,
.how-grid p {
  font-size: 0.94rem;
  margin-top: 14px;
}

.solution-card a {
  color: var(--teal);
  display: inline-block;
  font-size: 0.88rem;
  font-weight: 800;
  margin-top: 24px;
}

.split {
  align-items: center;
  display: grid;
  gap: clamp(36px, 6vw, 84px);
  grid-template-columns: minmax(0, 0.92fr) minmax(0, 1fr);
  margin: 0 auto;
  max-width: 1180px;
  width: min(100%, 1180px);
}

.split h2 {
  margin-bottom: 22px;
}

.split .button {
  margin-top: 30px;
}

.model-grid {
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 260px), 1fr));
}

.architecture-flow {
  display: grid;
  gap: 14px;
  margin: 0 auto;
  max-width: 760px;
}

.architecture-flow div {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 8px;
  color: #ffffff;
  font-weight: 800;
  padding: 18px 22px;
  position: relative;
  text-align: center;
}

.architecture-flow div:not(:last-child)::after {
  bottom: -18px;
  color: var(--cyan);
  content: "↓";
  left: 50%;
  position: absolute;
  transform: translateX(-50%);
}

.capability-tags,
.industry-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: center;
  margin: 38px auto 0;
  max-width: 960px;
}

.capability-tags span,
.industry-list span,
.status-pill {
  border-radius: 999px;
  font-size: 0.82rem;
  font-weight: 800;
  padding: 10px 14px;
}

.capability-tags span {
  background: rgba(255, 255, 255, 0.1);
  color: #ffffff;
}

.industry-list span,
.status-pill {
  background: #ffffff;
  border: 1px solid var(--line);
  color: var(--ink);
}

.platform-stage {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.16);
  color: rgba(255, 255, 255, 0.78);
  display: inline-block;
  line-height: 1.45;
  margin-top: 22px;
  max-width: 720px;
}

.platform-panel {
  background: var(--ink);
  border-radius: 8px;
  box-shadow: var(--shadow);
  padding: 18px;
}

.platform-row {
  align-items: center;
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
  display: flex;
  justify-content: space-between;
  gap: 18px;
  padding: 22px;
}

.platform-row:last-child {
  border-bottom: 0;
}

.platform-row span {
  color: rgba(255, 255, 255, 0.64);
  font-size: 0.84rem;
  font-weight: 800;
  text-transform: uppercase;
}

.platform-row strong {
  color: #ffffff;
  text-align: right;
}

.platform-page section {
  position: relative;
}

.platform-hero {
  align-items: center;
  display: grid;
  gap: clamp(42px, 6vw, 82px);
  grid-template-columns: minmax(0, 0.95fr) minmax(420px, 0.9fr);
  min-height: min(700px, calc(100vh - 72px));
  padding-bottom: clamp(64px, 6vw, 84px);
  padding-top: clamp(64px, 6vw, 84px);
}

.platform-hero-copy {
  align-self: center;
}

.platform-hero h1 {
  font-size: clamp(3rem, 4.8vw, 4.8rem);
}

.mission-control-shell {
  background: rgba(7, 17, 31, 0.68);
  border: 1px solid rgba(98, 213, 223, 0.22);
  border-radius: 8px;
  box-shadow: 0 34px 90px rgba(0, 0, 0, 0.32);
  min-height: 520px;
  overflow: hidden;
  position: relative;
}

.mission-control-shell::before {
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.05) 1px, transparent 1px);
  background-size: 36px 36px;
  content: "";
  inset: 0;
  mask-image: radial-gradient(circle at center, #000, transparent 76%);
  position: absolute;
}

.mission-topbar,
.mission-status {
  align-items: center;
  display: flex;
  gap: 12px;
  justify-content: space-between;
  position: relative;
  z-index: 2;
}

.mission-topbar {
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  padding: 18px 22px;
}

.mission-topbar span,
.mission-status span,
.architecture-column span {
  color: rgba(255, 255, 255, 0.62);
  font-size: 0.76rem;
  font-weight: 850;
  text-transform: uppercase;
}

.mission-topbar strong {
  color: var(--cyan);
  font-size: 0.84rem;
}

.mission-canvas {
  height: 390px;
  position: relative;
}

.command-core {
  align-items: center;
  background:
    radial-gradient(circle at 50% 35%, rgba(98, 213, 223, 0.32), transparent 56%),
    rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(98, 213, 223, 0.5);
  border-radius: 999px;
  display: flex;
  flex-direction: column;
  height: 160px;
  justify-content: center;
  left: 50%;
  position: absolute;
  top: 50%;
  transform: translate(-50%, -50%);
  width: 160px;
  z-index: 3;
}

.command-core span,
.agent-node {
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.75rem;
  font-weight: 850;
  text-transform: uppercase;
}

.command-core strong {
  color: #ffffff;
  font-size: 1.8rem;
}

.orbit {
  border: 1px solid rgba(98, 213, 223, 0.2);
  border-radius: 50%;
  inset: 58px;
  position: absolute;
}

.orbit-two {
  inset: 108px;
  transform: rotate(32deg);
}

.agent-node {
  align-items: center;
  background: rgba(98, 213, 223, 0.14);
  border: 1px solid rgba(98, 213, 223, 0.52);
  border-radius: 999px;
  color: #eaffff;
  display: flex;
  height: 76px;
  justify-content: center;
  position: absolute;
  width: 76px;
  z-index: 4;
}

.node-a { left: 16%; top: 18%; }
.node-b { right: 18%; top: 16%; }
.node-c { right: 12%; bottom: 18%; }
.node-d { left: 18%; bottom: 14%; }
.node-e { left: 50%; top: 8%; transform: translateX(-50%); }

.mission-status {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  bottom: 0;
  left: 0;
  padding: 18px 22px;
  position: absolute;
  right: 0;
}

.mission-status span {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 999px;
  padding: 8px 10px;
}

.module-grid,
.capability-matrix {
  display: grid;
  gap: 18px;
  margin: 0 auto;
  max-width: 1180px;
  width: min(100%, 1180px);
}

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

.module-card {
  background: #ffffff;
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: 0 18px 46px rgba(7, 17, 31, 0.08);
  min-height: 520px;
  overflow: hidden;
  padding: 26px;
}

.module-card h3 {
  font-size: clamp(1.55rem, 2vw, 2.25rem);
  margin-bottom: 14px;
}

.module-visual {
  background:
    radial-gradient(circle at 70% 16%, rgba(98, 213, 223, 0.22), transparent 34%),
    linear-gradient(140deg, #081424, #102033);
  border-radius: 8px;
  height: 260px;
  margin-bottom: 26px;
  overflow: hidden;
  position: relative;
}

.control-radar {
  border: 1px solid rgba(98, 213, 223, 0.22);
  border-radius: 999px;
  height: 190px;
  left: 50%;
  position: absolute;
  top: 50%;
  transform: translate(-50%, -50%);
  width: 190px;
}

.control-radar::before,
.control-radar::after {
  border: 1px solid rgba(98, 213, 223, 0.16);
  border-radius: 999px;
  content: "";
  inset: 32px;
  position: absolute;
}

.control-radar::after {
  inset: 68px;
}

.control-radar span {
  background: var(--cyan);
  border-radius: 999px;
  box-shadow: 0 0 20px rgba(98, 213, 223, 0.9);
  height: 10px;
  position: absolute;
  width: 10px;
}

.control-radar span:nth-child(1) { left: 28px; top: 66px; }
.control-radar span:nth-child(2) { right: 40px; top: 44px; }
.control-radar span:nth-child(3) { right: 46px; bottom: 52px; }
.control-radar span:nth-child(4) { left: 54px; bottom: 38px; }

.runtime-stack {
  display: grid;
  gap: 14px;
  left: 50%;
  max-width: 360px;
  position: absolute;
  top: 50%;
  transform: translate(-50%, -50%);
  width: 74%;
}

.runtime-stack span {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(98, 213, 223, 0.22);
  border-radius: 8px;
  color: #ffffff;
  font-weight: 850;
  padding: 12px 16px;
}

.governance-lock {
  align-items: center;
  display: flex;
  flex-direction: column;
  gap: 20px;
  height: 100%;
  justify-content: center;
}

.governance-lock div {
  border: 14px solid rgba(98, 213, 223, 0.78);
  border-bottom: 0;
  border-radius: 60px 60px 0 0;
  height: 96px;
  width: 128px;
}

.governance-lock span {
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 8px;
  color: #ffffff;
  font-size: 1.4rem;
  font-weight: 850;
  padding: 24px 46px;
}

.flow-studio svg {
  display: block;
  height: 100%;
  width: 100%;
}

.studio-link {
  fill: none;
  stroke: rgba(98, 213, 223, 0.48);
  stroke-width: 2;
}

.studio-node rect {
  fill: rgba(255, 255, 255, 0.08);
  stroke: rgba(98, 213, 223, 0.55);
  stroke-width: 1.2;
}

.studio-node text {
  fill: #ffffff;
  font-size: 12px;
  font-weight: 800;
}

.architecture-board {
  display: grid;
  gap: 18px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin: 0 auto;
  max-width: 1180px;
}

.architecture-column {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 8px;
  min-height: 220px;
  padding: 28px;
}

.architecture-column strong {
  color: #ffffff;
  display: block;
  font-size: clamp(1.28rem, 2vw, 1.9rem);
  line-height: 1.25;
  margin-top: 22px;
}

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

.capability-matrix article {
  background: #ffffff;
  border: 1px solid var(--line);
  border-radius: 8px;
  min-height: 230px;
  padding: 24px;
}

.capability-matrix span {
  color: var(--teal);
  display: block;
  font-size: 0.76rem;
  font-weight: 900;
  margin-bottom: 20px;
}

.capability-matrix p {
  font-size: 0.93rem;
  margin-top: 12px;
}

.proof-grid {
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 320px), 1fr));
}

.case-grid {
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 300px), 1fr));
}

.case-card span {
  color: var(--teal);
  display: block;
  font-size: 0.76rem;
  font-weight: 900;
  letter-spacing: 0.1em;
  margin-bottom: 18px;
  text-transform: uppercase;
}

.case-card dl {
  margin: 24px 0 0;
}

.case-card dt {
  color: var(--ink);
  font-size: 0.78rem;
  font-weight: 900;
  margin-top: 18px;
  text-transform: uppercase;
}

.case-card dd {
  color: var(--muted);
  line-height: 1.6;
  margin: 7px 0 0;
}

.timeline {
  display: grid;
  gap: 14px;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 170px), 1fr));
  margin: 0 auto;
  max-width: 1220px;
  width: min(100%, 1220px);
}

.timeline span {
  color: var(--teal);
  display: block;
  font-size: 0.76rem;
  font-weight: 900;
  margin-bottom: 24px;
}

.insights {
  padding-bottom: clamp(82px, 10vw, 150px);
  padding-top: clamp(82px, 10vw, 150px);
}

.final-cta {
  align-items: center;
  display: flex;
  gap: 34px;
  justify-content: space-between;
}

.final-cta div {
  max-width: 850px;
}

.final-cta h2 {
  margin-bottom: 20px;
}

.site-footer {
  align-items: flex-start;
  background: var(--ink);
  color: #ffffff;
  display: grid;
  gap: 24px;
  grid-template-columns: minmax(220px, 1.2fr) minmax(220px, 0.8fr) minmax(180px, 0.7fr);
  justify-content: space-between;
  padding: 28px clamp(20px, 4vw, 56px);
}

.site-footer p,
.site-footer a,
.site-footer address {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.9rem;
}

.site-footer address {
  font-style: normal;
  line-height: 1.7;
}

.site-footer .brand img {
  filter: brightness(0) invert(1);
  height: 31px;
}

.footer-brand-block {
  display: grid;
  gap: 14px;
}

.legal-links {
  display: grid;
  gap: 10px;
  justify-items: end;
}

.legal-links a:hover {
  color: #ffffff;
}

.legal-page .legal-hero {
  padding-bottom: clamp(72px, 8vw, 112px);
  padding-top: clamp(72px, 9vw, 124px);
}

.legal-page .legal-hero h1 {
  max-width: 1000px;
}

.legal-content article {
  margin: 0 auto;
  max-width: 860px;
}

.legal-content h2 {
  font-size: clamp(1.35rem, 2vw, 2rem);
  margin-top: 42px;
}

.legal-content h2:first-child {
  margin-top: 0;
}

.legal-content p {
  margin-top: 14px;
}

.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 620ms ease, transform 620ms ease;
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

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

@media (max-width: 1080px) {
  .hero,
  .split,
  .platform-hero {
    grid-template-columns: 1fr;
  }

  .mission-control-shell {
    min-height: 520px;
  }

  .card-grid,
  .proof-grid,
  .case-grid,
  .audience-grid,
  .how-grid {
    grid-template-columns: repeat(2, 1fr);
  }

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

  .capability-matrix {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 800px) {
  .site-header {
    align-items: flex-start;
    flex-wrap: wrap;
  }

  .nav-toggle {
    display: block;
  }

  .site-nav {
    display: none;
    flex-basis: 100%;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
  }

  .site-nav.is-open {
    display: flex;
  }

  .site-nav a {
    border-top: 1px solid rgba(16, 36, 56, 0.1);
    padding: 15px 0;
  }

  .site-nav .nav-cta {
    align-self: flex-start;
    margin-top: 12px;
    padding: 11px 16px;
  }

  .brand img {
    height: 30px;
  }

  h1 {
    font-size: clamp(2.45rem, 14vw, 4.1rem);
  }

  .hero {
    min-height: auto;
  }

  .equation {
    grid-template-columns: 1fr;
  }

  .operator {
    justify-content: center;
  }

  .card-grid,
  .proof-grid,
  .case-grid,
  .model-grid,
  .timeline,
  .audience-grid,
  .how-grid,
  .module-grid,
  .architecture-board,
  .capability-matrix {
    grid-template-columns: 1fr;
  }

  .platform-hero {
    min-height: auto;
  }

  .mission-control-shell {
    min-height: 460px;
  }

  .mission-canvas {
    height: 342px;
  }

  .mission-status {
    flex-wrap: wrap;
    justify-content: flex-start;
  }

  .module-card {
    min-height: 0;
  }

  .final-cta {
    align-items: flex-start;
    flex-direction: column;
  }

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

  .legal-links {
    justify-items: start;
  }
}

@media (max-width: 480px) {
  section {
    padding-left: 16px;
    padding-right: 16px;
  }

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

  .solution-card,
  .proof-grid article,
  .case-card,
  .model-grid article,
  .timeline article,
  .audience-grid article,
  .how-grid article,
  .equation-part {
    padding: 22px;
  }

  .solution-illustration {
    margin: -22px -22px 24px;
  }

  .platform-hero {
    padding-top: 58px;
  }

  .mission-control-shell {
    min-height: 420px;
  }

  .mission-topbar,
  .mission-status {
    padding-left: 16px;
    padding-right: 16px;
  }

  .agent-node {
    height: 62px;
    width: 62px;
  }

  .command-core {
    height: 136px;
    width: 136px;
  }

  .command-core strong {
    font-size: 1.55rem;
  }

  .module-card,
  .architecture-column,
  .capability-matrix article {
    padding: 20px;
  }

  .module-visual {
    height: 220px;
  }
}