@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800;900&display=swap');

:root {
  --slate-950: #020617;
  --slate-900: #0f172a;
  --slate-850: #111827;
  --slate-800: #1e293b;
  --slate-700: #334155;
  --slate-600: #475569;
  --slate-500: #64748b;
  --slate-400: #94a3b8;
  --slate-300: #cbd5e1;
  --slate-200: #e2e8f0;
  --white: #ffffff;
  --cyan: #67e8f9;
  --cyan-strong: #22d3ee;
  --blue: #3b82f6;
  --violet: #6366f1;
  --panel: rgba(255, 255, 255, 0.045);
  --panel-strong: rgba(255, 255, 255, 0.07);
  --border: rgba(255, 255, 255, 0.10);
  --cyan-border: rgba(103, 232, 249, 0.24);
  --cyan-panel: rgba(103, 232, 249, 0.10);
  --radius-xl: 1.5rem;
  --radius-2xl: 2rem;
  --shadow: 0 28px 90px rgba(0, 0, 0, 0.35);
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--slate-950);
  color: var(--white);
  font-family: Inter, ui-sans-serif, system-ui, "Segoe UI", sans-serif;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

button, a { font: inherit; }
button { cursor: pointer; }

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

.app-shell {
  min-height: 100vh;
  background: var(--slate-950);
  overflow-x: hidden;
}

.container {
  width: min(100% - 48px, 1280px);
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  border-bottom: 1px solid var(--border);
  background: rgba(2, 6, 23, 0.86);
  backdrop-filter: blur(18px);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 16px 0;
}

.brand-button {
  border: 0;
  background: transparent;
  color: inherit;
  padding: 0;
}

.brand-mark {
  display: flex;
  align-items: center;
  gap: 12px;
}

.brand-symbol {
  width: 50px;
  height: 50px;
  flex: 0 0 auto;
  display: block;
  filter: drop-shadow(0 14px 28px rgba(34, 211, 238, 0.18));
}

.brand-name { font-size: 14px; font-weight: 800; letter-spacing: 0.02em; }
.brand-legal { margin-top: 3px; font-size: 11px; font-weight: 700; letter-spacing: 0.20em; text-transform: uppercase; color: var(--slate-400); }

.top-nav {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 4px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.04);
}

.nav-button {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border: 0;
  border-radius: 999px;
  padding: 10px 15px;
  background: transparent;
  color: var(--slate-300);
  font-size: 14px;
  font-weight: 700;
  transition: all 180ms ease;
}

.nav-button:hover { background: rgba(255, 255, 255, 0.08); color: #fff; }
.nav-button.active { background: var(--cyan); color: #04111f; box-shadow: 0 14px 30px rgba(34, 211, 238, 0.18); }

.header-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 0;
  border-radius: 999px;
  padding: 11px 20px;
  background: #fff;
  color: #020617;
  font-size: 14px;
  font-weight: 800;
  box-shadow: 0 16px 40px rgba(255, 255, 255, 0.08);
  transition: all 180ms ease;
}

.header-cta:hover { transform: translateY(-1px); background: #cffafe; }

.hero {
  position: relative;
  isolation: isolate;
  padding: 86px 0 72px;
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -2;
  background:
    radial-gradient(circle at 18% 12%, rgba(34, 211, 238, 0.18), transparent 25%),
    radial-gradient(circle at 82% 26%, rgba(99, 102, 241, 0.20), transparent 30%),
    linear-gradient(135deg, #020617 0%, #0f172a 45%, #111827 100%);
}

.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  opacity: 0.08;
  background-image:
    linear-gradient(rgba(255,255,255,.8) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.8) 1px, transparent 1px);
  background-size: 44px 44px;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.03fr 0.97fr;
  align-items: center;
  gap: 48px;
}

.section-label {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  max-width: 100%;
  border: 1px solid rgba(103, 232, 249, 0.2);
  border-radius: 999px;
  background: rgba(103, 232, 249, 0.10);
  padding: 9px 16px;
  color: #cffafe;
  font-size: 12px;
  line-height: 1.35;
  font-weight: 800;
  letter-spacing: 0.22em;
  text-transform: uppercase;
}

.section-label::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 999px;
  background: var(--cyan);
}

.hero-title {
  margin: 30px 0 0;
  max-width: 850px;
  color: #fff;
  font-size: clamp(46px, 6.5vw, 94px);
  line-height: 0.92;
  font-weight: 650;
  letter-spacing: -0.06em;
  overflow-wrap: anywhere;
}

.hero-copy {
  margin: 28px 0 0;
  max-width: 700px;
  color: var(--slate-300);
  font-size: 18px;
  line-height: 1.78;
}

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

.primary-button, .secondary-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  border-radius: 999px;
  padding: 15px 24px;
  font-size: 14px;
  font-weight: 800;
  transition: all 180ms ease;
}

.primary-button {
  border: 0;
  background: var(--cyan);
  color: #04111f;
  box-shadow: 0 18px 44px rgba(34, 211, 238, 0.20);
}

.secondary-button {
  border: 1px solid rgba(255, 255, 255, 0.16);
  background: rgba(255, 255, 255, 0.05);
  color: #fff;
  backdrop-filter: blur(12px);
}

.primary-button:hover, .secondary-button:hover { transform: translateY(-1px); }
.primary-button:hover { background: #a5f3fc; }
.secondary-button:hover { background: rgba(255, 255, 255, 0.10); }

.metrics-grid {
  margin-top: 46px;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
  max-width: 770px;
}

.metric-card {
  border: 1px solid var(--border);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.04);
  padding: 16px;
  backdrop-filter: blur(12px);
}

.metric-k { color: var(--slate-500); font-size: 11px; letter-spacing: 0.20em; text-transform: uppercase; }
.metric-v { margin-top: 8px; color: #fff; font-size: 14px; font-weight: 800; }

.hero-visual-frame {
  position: relative;
  border: 1px solid var(--border);
  border-radius: var(--radius-2xl);
  background: rgba(255, 255, 255, 0.055);
  padding: 16px;
  box-shadow: var(--shadow);
  backdrop-filter: blur(20px);
}

.hero-visual-frame::before {
  content: "";
  position: absolute;
  inset: -20px;
  border-radius: 42px;
  background: linear-gradient(135deg, rgba(34, 211, 238, 0.16), rgba(99, 102, 241, 0.16));
  filter: blur(28px);
  z-index: -1;
}

.hero-diagram {
  position: relative;
  min-height: 470px;
  overflow: hidden;
  border-radius: 28px;
  border: 1px solid var(--border);
  padding: 24px;
  color: #fff;
  background: linear-gradient(180deg, rgba(8,15,34,0.98) 0%, rgba(3,10,25,0.98) 100%);
  box-shadow: 0 30px 100px rgba(0,0,0,0.45);
}

.hero-diagram .grid-bg {
  position: absolute;
  inset: 0;
  opacity: 0.08;
  background-image:
    linear-gradient(rgba(255,255,255,.9) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.9) 1px, transparent 1px);
  background-size: 38px 38px;
}

.hero-diagram .radial-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 50% 45%, rgba(34,211,238,0.12), transparent 28%),
    radial-gradient(circle at 80% 18%, rgba(99,102,241,0.12), transparent 20%),
    radial-gradient(circle at 20% 80%, rgba(59,130,246,0.12), transparent 20%);
}

.orbit {
  position: absolute;
  left: 50%;
  top: 46%;
  transform: translate(-50%, -50%);
  border-radius: 999px;
  border: 1px solid rgba(103, 232, 249, 0.14);
}

.orbit.one { width: 360px; height: 360px; }
.orbit.two { width: 250px; height: 250px; border-color: rgba(103, 232, 249, 0.20); }
.orbit.three { width: 150px; height: 150px; border-color: rgba(103, 232, 249, 0.25); }

.diagram-lines {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.hero-node {
  position: absolute;
  z-index: 20;
  border-radius: 18px;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.05);
  padding: 16px 18px;
  backdrop-filter: blur(20px);
}

.hero-node-inner {
  display: flex;
  align-items: center;
  gap: 12px;
}

.node-ai { left: 32px; top: 48px; }
.node-app { right: 32px; top: 48px; }
.node-security { left: 32px; bottom: 80px; }
.node-delivery { right: 32px; bottom: 80px; }

.icon-box {
  display: inline-grid;
  place-items: center;
  border-radius: 15px;
  background: rgba(103, 232, 249, 0.10);
  color: #a5f3fc;
  padding: 9px;
  flex: none;
}

.hero-node-label { color: var(--slate-200); font-size: 16px; font-weight: 750; }

.control-tower {
  position: absolute;
  left: 50%;
  top: 46%;
  z-index: 30;
  width: 190px;
  height: 170px;
  transform: translate(-50%, -50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  border-radius: 32px;
  border: 1px solid rgba(103, 232, 249, 0.30);
  background: linear-gradient(180deg, rgba(20,50,78,0.82) 0%, rgba(14,32,58,0.88) 100%);
  text-align: center;
  box-shadow: 0 0 40px rgba(34,211,238,0.12);
  backdrop-filter: blur(20px);
}

.control-name { margin-top: 14px; color: #fff; font-size: 24px; line-height: 1; font-weight: 760; letter-spacing: -0.04em; }
.control-sub { margin-top: 10px; color: #cffafe; font-size: 11px; font-weight: 750; letter-spacing: 0.26em; text-transform: uppercase; }

.region-strip {
  position: absolute;
  left: 24px;
  right: 24px;
  bottom: 24px;
  z-index: 20;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}

.region-pill {
  border: 1px solid var(--border);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.05);
  padding: 12px 14px;
  text-align: center;
  color: var(--slate-300);
  font-size: 14px;
  font-weight: 750;
  backdrop-filter: blur(12px);
}

.workspace {
  padding: 0 0 92px;
  background: var(--slate-950);
  scroll-margin-top: 96px;
}

.workspace-shell {
  border: 1px solid var(--border);
  border-radius: 32px;
  background: rgba(255, 255, 255, 0.035);
  padding: 24px;
  box-shadow: var(--shadow);
  backdrop-filter: blur(20px);
}

.workspace-grid {
  display: grid;
  grid-template-columns: 310px 1fr;
  gap: 24px;
}

.side-nav {
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  background: rgba(2, 6, 23, 0.70);
  padding: 16px;
  align-self: start;
}

.side-title {
  padding: 8px 8px 12px;
  color: var(--slate-500);
  font-size: 11px;
  font-weight: 850;
  letter-spacing: 0.22em;
  text-transform: uppercase;
}

.side-list { display: grid; gap: 8px; }

.side-button {
  width: 100%;
  display: flex;
  align-items: center;
  gap: 12px;
  border: 1px solid transparent;
  border-radius: 18px;
  padding: 13px 15px;
  background: transparent;
  color: var(--slate-400);
  text-align: left;
  font-size: 14px;
  font-weight: 750;
  transition: all 180ms ease;
}

.side-button:hover { background: rgba(255, 255, 255, 0.04); color: #fff; }
.side-button.active { border-color: rgba(103, 232, 249, 0.30); background: rgba(103, 232, 249, 0.10); color: #cffafe; }

.content-panel {
  min-height: 620px;
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  background: rgba(15, 23, 42, 0.55);
  padding: 32px;
}

.panel-fade { animation: panelIn 260ms ease both; }
.reveal {
  opacity: 1;
  transform: none;
  transition:
    opacity 620ms ease,
    transform 620ms cubic-bezier(0.22, 1, 0.36, 1),
    border-color 180ms ease,
    background 180ms ease,
    box-shadow 180ms ease;
  transition-delay: var(--reveal-delay, 0ms);
}
.reveal.pending {
  opacity: 0;
  transform: translateY(22px);
  will-change: opacity, transform;
}
.reveal.pending.visible {
  opacity: 1;
  transform: none;
}
@keyframes panelIn { from { opacity: 0; transform: translateY(10px) scale(0.99); } to { opacity: 1; transform: none; } }

.panel-header {
  margin-bottom: 32px;
}

.eyebrow {
  color: #a5f3fc;
  font-size: 11px;
  font-weight: 850;
  letter-spacing: 0.25em;
  text-transform: uppercase;
}

.panel-title {
  margin: 14px 0 0;
  max-width: 910px;
  color: #fff;
  font-size: clamp(30px, 4vw, 52px);
  line-height: 1.03;
  font-weight: 650;
  letter-spacing: -0.035em;
}

.panel-description {
  margin: 18px 0 0;
  max-width: 860px;
  color: var(--slate-400);
  font-size: 16px;
  line-height: 1.75;
}

.card-grid-3 { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.card-grid-4 { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; }
.card-grid-2 { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }

.action-card, .info-card, .company-card, .tech-card, .phase-card, .flow-card {
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  background: rgba(255, 255, 255, 0.035);
  padding: 22px;
}

.action-card {
  text-align: left;
  color: #fff;
}

.action-card:hover { transform: translateY(-4px); border-color: rgba(103,232,249,0.32); background: rgba(103,232,249,0.10); }

.action-icon {
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  border-radius: 16px;
  background: rgba(103, 232, 249, 0.10);
  color: #a5f3fc;
}

.action-card:hover .action-icon { background: var(--cyan); color: #04111f; }

.card-title { margin: 18px 0 0; color: #fff; font-size: 18px; font-weight: 760; }
.card-copy { margin: 10px 0 0; color: var(--slate-400); font-size: 14px; line-height: 1.7; }

.info-icon {
  display: inline-grid;
  place-items: center;
  border-radius: 13px;
  background: rgba(255,255,255,0.06);
  color: #a5f3fc;
  padding: 8px;
}

.info-title { margin-top: 16px; color: #fff; font-size: 14px; font-weight: 760; }
.info-copy { margin-top: 10px; color: var(--slate-400); font-size: 12px; line-height: 1.75; }

.network-diagram, .flow-section, .stack-diagram, .regional-flow, .roadmap-diagram {
  margin-bottom: 24px;
  border: 1px solid var(--cyan-border);
  border-radius: var(--radius-xl);
  background: var(--cyan-panel);
  padding: 20px;
  overflow: hidden;
}

.diagram-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 18px;
}

.diagram-kicker { color: #cffafe; font-size: 11px; font-weight: 850; letter-spacing: 0.20em; text-transform: uppercase; }
.diagram-title { margin-top: 7px; color: #fff; font-size: 18px; font-weight: 760; }
.diagram-badge { border: 1px solid var(--cyan-border); border-radius: 999px; background: rgba(103,232,249,0.10); padding: 8px 14px; color: #cffafe; font-size: 11px; font-weight: 850; letter-spacing: 0.16em; text-transform: uppercase; white-space: nowrap; }

.network-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 170px minmax(0, 1fr);
  align-items: center;
  gap: 12px;
}

.network-column { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
.network-center {
  position: relative;
  min-height: 220px;
  display: grid;
  place-items: center;
}

.network-center::before, .network-center::after {
  content: "";
  position: absolute;
  border-radius: 999px;
  border: 1px solid rgba(103,232,249,0.22);
}
.network-center::before { width: 148px; height: 148px; }
.network-center::after { width: 108px; height: 108px; border-color: rgba(59,130,246,0.20); }

.nexus-core {
  position: relative;
  z-index: 1;
  width: 100px;
  height: 100px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(103,232,249,0.30);
  border-radius: 30px;
  background: rgba(2,6,23,0.80);
  text-align: center;
  box-shadow: 0 18px 40px rgba(34,211,238,0.10);
}

.core-title { margin-top: 7px; font-size: 12px; font-weight: 850; }
.core-sub { font-size: 9px; color: #cffafe; letter-spacing: 0.18em; text-transform: uppercase; }

.network-node {
  display: grid;
  grid-template-columns: 36px minmax(0, 1fr);
  align-items: center;
  gap: 10px;
  min-width: 0;
  min-height: 98px;
  border: 1px solid var(--border);
  border-radius: 18px;
  background: rgba(2,6,23,0.50);
  padding: 12px;
}
.node-index {
  color: var(--slate-500);
  font-size: 9px;
  line-height: 1.2;
  font-weight: 850;
  letter-spacing: 0.13em;
  text-transform: uppercase;
  overflow-wrap: anywhere;
}
.node-label {
  margin-top: 5px;
  color: var(--slate-200);
  font-size: 12px;
  line-height: 1.28;
  font-weight: 760;
  overflow-wrap: anywhere;
  word-break: normal;
}

.company-list { display: grid; gap: 16px; }
.company-card:hover { border-color: rgba(103,232,249,0.30); background: rgba(255,255,255,0.06); }
.company-grid { display: grid; grid-template-columns: 72px 1fr 1fr; gap: 20px; align-items: start; }
.company-number { color: #a5f3fc; font-size: 24px; font-weight: 750; letter-spacing: -0.04em; }
.company-name { color: #fff; font-size: 18px; font-weight: 760; }
.company-role { margin-top: 10px; color: var(--slate-400); font-size: 14px; line-height: 1.75; }
.use-grid { display: grid; gap: 12px; }
.use-card { border: 1px solid var(--border); border-radius: 18px; background: rgba(255,255,255,0.04); padding: 15px; }
.use-card.highlight { border-color: var(--cyan-border); background: rgba(103,232,249,0.10); }
.use-title { color: #cffafe; font-size: 11px; font-weight: 850; letter-spacing: 0.16em; text-transform: uppercase; }
.use-text { margin-top: 9px; color: var(--slate-300); font-size: 13px; line-height: 1.65; }

.lifecycle-grid { display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); gap: 12px; }
.lifecycle-card, .flow-card {
  position: relative;
  border: 1px solid var(--border);
  border-radius: 18px;
  background: rgba(2,6,23,0.55);
  padding: 16px;
}
.lifecycle-card:not(:last-child)::after, .flow-card:not(:last-child)::after, .region-flow-card:not(:last-child)::after, .roadmap-card:not(:last-child)::after {
  content: "";
  position: absolute;
  right: -12px;
  top: 50%;
  width: 12px;
  height: 1px;
  background: rgba(103,232,249,0.42);
}
.card-topline { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.step-number { color: #cffafe; font-size: 12px; font-weight: 850; }
.lifecycle-title, .flow-title { margin-top: 14px; color: #fff; font-size: 14px; font-weight: 760; }
.lifecycle-text, .flow-text { margin-top: 8px; color: var(--slate-400); font-size: 12px; line-height: 1.6; }

.capability-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
.tech-card { background: linear-gradient(135deg, rgba(255,255,255,0.07), rgba(255,255,255,0.025)); }
.tech-row { display: flex; align-items: flex-start; gap: 16px; }
.tech-title { color: #fff; font-size: 18px; font-weight: 760; }
.tech-copy { margin-top: 9px; color: var(--slate-400); font-size: 14px; line-height: 1.75; }

.flow-section { margin-top: 24px; margin-bottom: 0; }
.flow-intro { margin-top: 12px; max-width: 860px; color: var(--slate-300); font-size: 14px; line-height: 1.75; }
.flow-grid { margin-top: 22px; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; }
.flow-card { margin: 0; }
.flow-card-header { display: flex; align-items: center; gap: 12px; }
.flow-step { color: #cffafe; font-size: 10px; font-weight: 850; letter-spacing: 0.16em; text-transform: uppercase; }
.flow-name { margin-top: 4px; color: #fff; font-size: 14px; font-weight: 760; }

.stack-grid { display: grid; gap: 12px; }
.stack-row {
  display: grid;
  grid-template-columns: 52px 1fr 190px;
  align-items: center;
  gap: 12px;
  border: 1px solid var(--border);
  border-radius: 18px;
  background: rgba(2,6,23,0.55);
  padding: 16px;
}
.stack-layer { color: #fff; font-size: 14px; font-weight: 760; }
.stack-text { margin-top: 5px; color: var(--slate-400); font-size: 12px; line-height: 1.6; }
.signal-pill { border: 1px solid var(--cyan-border); border-radius: 999px; background: rgba(103,232,249,0.10); padding: 9px 13px; color: #cffafe; text-align: center; font-size: 11px; font-weight: 850; letter-spacing: 0.14em; text-transform: uppercase; }

.layer-list { display: grid; gap: 16px; }
.layer-card { border: 1px solid var(--border); border-radius: var(--radius-xl); background: rgba(255,255,255,0.035); padding: 22px; }
.layer-grid { display: grid; grid-template-columns: 88px 1fr 220px; align-items: center; gap: 16px; }
.layer-index { color: #a5f3fc; font-size: 30px; font-weight: 760; letter-spacing: -0.04em; }
.layer-title { color: #fff; font-size: 20px; font-weight: 760; }
.layer-copy { margin-top: 8px; color: var(--slate-400); font-size: 14px; line-height: 1.75; }

.region-flow-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; }
.region-flow-card {
  position: relative;
  border: 1px solid var(--border);
  border-radius: 18px;
  background: rgba(2,6,23,0.55);
  padding: 18px;
  text-align: center;
}
.region-flow-title { margin-top: 12px; color: #fff; font-size: 14px; font-weight: 760; }
.region-flow-tag { margin-top: 5px; color: var(--slate-400); font-size: 10px; font-weight: 850; letter-spacing: 0.16em; text-transform: uppercase; }
.motion-grid { margin-top: 24px; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.motion-card { border: 1px solid var(--cyan-border); border-radius: var(--radius-xl); background: var(--cyan-panel); padding: 22px; }
.motion-title { color: #ecfeff; font-size: 18px; font-weight: 760; }
.motion-copy { margin-top: 10px; color: var(--slate-300); font-size: 14px; line-height: 1.75; }

.roadmap-grid { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 12px; }
.roadmap-card {
  position: relative;
  border: 1px solid var(--border);
  border-radius: 18px;
  background: rgba(2,6,23,0.55);
  padding: 16px;
}
.roadmap-title { margin-top: 14px; color: #fff; font-size: 14px; font-weight: 760; }
.roadmap-output { margin-top: 8px; color: var(--slate-400); font-size: 12px; line-height: 1.55; }
.phase-list { display: grid; gap: 16px; }
.phase-grid { display: grid; grid-template-columns: 90px 1fr; gap: 16px; align-items: start; }
.phase-index { color: #a5f3fc; font-size: 30px; font-weight: 760; }
.phase-title { color: #fff; font-size: 20px; font-weight: 760; }
.phase-output { margin-top: 5px; color: #cffafe; font-size: 11px; font-weight: 850; letter-spacing: 0.16em; text-transform: uppercase; }
.phase-copy { margin-top: 9px; color: var(--slate-400); font-size: 14px; line-height: 1.75; }

.contact-grid { display: grid; grid-template-columns: 1fr 0.85fr; gap: 24px; }
.contact-copy { color: var(--slate-300); font-size: 16px; line-height: 1.8; }
.email-button { margin-top: 30px; display: inline-flex; align-items: center; gap: 10px; border-radius: 999px; background: var(--cyan); color: #04111f; padding: 15px 22px; font-size: 14px; font-weight: 850; }
.scope-card { border-radius: var(--radius-xl); background: #fff; color: #020617; padding: 24px; }
.scope-title { font-size: 20px; font-weight: 760; }
.scope-list { margin-top: 18px; display: grid; gap: 12px; }
.scope-item { display: flex; align-items: flex-start; gap: 12px; color: #334155; font-size: 14px; line-height: 1.55; font-weight: 650; }

.footer {
  border-top: 1px solid var(--border);
  background: var(--slate-950);
  padding: 38px 0;
}
.footer-inner { display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.footer-text { max-width: 680px; color: var(--slate-500); font-size: 14px; line-height: 1.65; }

.svg-icon { display: block; width: 20px; height: 20px; }
.svg-icon.sm { width: 16px; height: 16px; }
.svg-icon.md { width: 22px; height: 22px; }
.svg-icon.lg { width: 30px; height: 30px; }

@media (max-width: 1180px) {
  .hero-grid { grid-template-columns: 1fr; }
  .top-nav { display: none; }
  .metrics-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .workspace-grid { grid-template-columns: 1fr; }
  .side-list { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .network-grid { grid-template-columns: 1fr; }
  .network-column { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .network-center { min-height: 160px; }
  .lifecycle-grid, .roadmap-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .card-grid-4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 860px) {
  .container { width: min(100% - 28px, 1280px); }
  .header-cta { display: none; }
  .hero { padding-top: 64px; }
  .hero-copy { font-size: 16px; }
  .hero-actions { align-items: stretch; }
  .primary-button, .secondary-button { width: 100%; }
  .metrics-grid, .card-grid-3, .card-grid-4, .card-grid-2, .capability-grid, .flow-grid, .motion-grid, .contact-grid, .region-flow-grid { grid-template-columns: 1fr; }
  .side-list { grid-template-columns: 1fr; }
  .content-panel { padding: 22px; }
  .company-grid, .layer-grid, .stack-row, .phase-grid { grid-template-columns: 1fr; }
  .hero-diagram { min-height: 560px; }
  .hero-node { left: 20px !important; right: 20px !important; width: auto; }
  .node-ai { top: 24px; }
  .node-app { top: 108px; }
  .node-security { bottom: 116px; }
  .node-delivery { bottom: 32px; }
  .region-strip { grid-template-columns: repeat(2, minmax(0, 1fr)); bottom: 218px; }
  .control-tower { top: 52%; }
  .lifecycle-card::after, .flow-card::after, .region-flow-card::after, .roadmap-card::after { display: none; }
  .footer-inner { flex-direction: column; align-items: flex-start; }
}

@media (max-width: 520px) {
  .brand-legal { display: none; }
  .section-label {
    display: flex;
    width: 100%;
    border-radius: 18px;
    font-size: 10px;
    letter-spacing: 0.14em;
  }
  .hero-title {
    font-size: 38px;
    line-height: 0.98;
    letter-spacing: -0.035em;
  }
  .workspace-shell { padding: 14px; }
  .content-panel { padding: 18px; }
  .network-column { grid-template-columns: 1fr; }
  .lifecycle-grid, .roadmap-grid { grid-template-columns: 1fr; }
  .region-strip { bottom: 190px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 1ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 1ms !important;
    scroll-behavior: auto !important;
  }
  .reveal {
    opacity: 1;
    transform: none;
  }
}