/* Move IRL theme variables. Edit these first when tuning brand color, glass, and spacing. */
:root {
  --color-navy-950: #070b3f;
  --color-navy-900: #0b1161;
  --color-cobalt: #1147c5;
  --color-cyan: #00bff2;
  --color-aqua: #4adfe3;
  --color-green: #64d790;
  --color-gold: #ffd530;
  --color-orange: #ff8a2a;
  --color-red: #f04438;
  --color-ink: #101935;
  --color-muted: #526078;
  --color-soft: #eff8ff;
  --color-white: #ffffff;

  --glass-surface: linear-gradient(145deg, rgba(255, 255, 255, 0.78), rgba(255, 255, 255, 0.48));
  --glass-surface-strong: linear-gradient(150deg, rgba(255, 255, 255, 0.88), rgba(235, 249, 255, 0.58));
  --glass-border: rgba(255, 255, 255, 0.78);
  --glass-border-strong: rgba(12, 191, 232, 0.34);
  --glass-highlight: rgba(255, 255, 255, 0.9);
  --glass-shadow: 0 28px 80px rgba(13, 43, 96, 0.15), 0 10px 30px rgba(8, 28, 72, 0.09),
    inset 0 1px 0 rgba(255, 255, 255, 0.72);
  --glass-shadow-soft: 0 18px 50px rgba(20, 64, 118, 0.1), inset 0 1px 0 rgba(255, 255, 255, 0.68);

  --gradient-brand: linear-gradient(110deg, var(--color-gold), var(--color-green) 34%, var(--color-cyan) 68%, var(--color-cobalt));
  --gradient-signal: linear-gradient(100deg, var(--color-cyan), var(--color-green), var(--color-gold));
  --gradient-alert: linear-gradient(100deg, var(--color-gold), var(--color-orange), var(--color-red));
  --gradient-day: linear-gradient(180deg, #ffffff 0%, #f7fcff 26%, #eaf7ff 62%, #f8fbff 100%);

  --font-heading: "Poppins", "SF Pro Display", "Avenir Next", "Segoe UI", sans-serif;
  --font-body: "Inter", "IBM Plex Sans", "Segoe UI", sans-serif;

  --radius-sm: 12px;
  --radius-md: 18px;
  --radius-lg: 26px;
  --radius-xl: 34px;
  --blur-glass: 24px;
  --max-width: 1180px;
  --section-pad: 6.5rem;
  --header-height: 76px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  min-height: 100vh;
  margin: 0;
  color: var(--color-ink);
  font-family: var(--font-body);
  line-height: 1.6;
  background:
    linear-gradient(rgba(255, 255, 255, 0.64) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.62) 1px, transparent 1px),
    linear-gradient(120deg, rgba(0, 191, 242, 0.12), transparent 28%),
    linear-gradient(300deg, rgba(255, 213, 48, 0.16), transparent 34%),
    var(--gradient-day);
  background-size: 56px 56px, 56px 56px, auto, auto, auto;
  overflow-x: hidden;
}

body.menu-open {
  overflow: hidden;
}

body::before {
  position: fixed;
  inset: 0;
  z-index: -3;
  pointer-events: none;
  content: "";
  background:
    linear-gradient(115deg, rgba(7, 11, 63, 0.05), transparent 32%),
    linear-gradient(245deg, rgba(0, 191, 242, 0.16), transparent 45%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.4), rgba(232, 247, 255, 0.38));
}

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

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

button,
input,
select {
  font: inherit;
}

button {
  cursor: pointer;
}

::selection {
  color: var(--color-navy-950);
  background: rgba(255, 213, 48, 0.55);
}

.skip-link {
  position: fixed;
  top: 1rem;
  left: 1rem;
  z-index: 50;
  padding: 0.65rem 0.9rem;
  color: var(--color-white);
  background: var(--color-navy-950);
  border-radius: var(--radius-sm);
  transform: translateY(-160%);
  transition: transform 180ms ease;
}

.skip-link:focus {
  transform: translateY(0);
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.ambient-canvas {
  position: fixed;
  inset: 0;
  z-index: -2;
  width: 100%;
  height: 100%;
  pointer-events: none;
  opacity: 0.75;
}

.site-header {
  position: fixed;
  top: 0;
  right: 0;
  left: 0;
  z-index: 20;
  padding: 1rem;
  transition: padding 180ms ease, background 180ms ease;
}

.site-header.is-scrolled {
  padding-top: 0.62rem;
  padding-bottom: 0.62rem;
}

.nav-shell {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: min(100%, var(--max-width));
  min-height: 62px;
  margin: 0 auto;
  padding: 0.62rem 0.7rem 0.62rem 1rem;
  background: rgba(255, 255, 255, 0.68);
  border: 1px solid rgba(255, 255, 255, 0.84);
  border-radius: 999px;
  box-shadow: 0 18px 50px rgba(8, 35, 86, 0.1), inset 0 1px 0 rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(var(--blur-glass));
  -webkit-backdrop-filter: blur(var(--blur-glass));
}

.brand,
.footer-brand {
  display: inline-flex;
  align-items: center;
  gap: 0.85rem;
  min-width: 0;
}

.brand-logo {
  width: 180px;
  height: auto;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.nav-links a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  padding: 0 0.9rem;
  color: rgba(16, 25, 53, 0.82);
  font-size: 0.92rem;
  font-weight: 700;
  border-radius: 999px;
  transition: color 180ms ease, background 180ms ease, transform 180ms ease;
}

.nav-links a:hover,
.nav-links a:focus-visible {
  color: var(--color-navy-950);
  background: rgba(255, 255, 255, 0.78);
  transform: translateY(-1px);
}

.nav-links .nav-cta {
  color: var(--color-white);
  background: linear-gradient(120deg, var(--color-navy-900), var(--color-cobalt) 50%, #067ea8);
  box-shadow: 0 12px 26px rgba(17, 71, 197, 0.22);
}

.nav-links .nav-cta:hover,
.nav-links .nav-cta:focus-visible {
  color: var(--color-white);
  background: linear-gradient(120deg, var(--color-navy-950), var(--color-cobalt) 54%, #0095bd);
}

.nav-toggle {
  display: none;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  color: var(--color-navy-950);
  background: rgba(255, 255, 255, 0.68);
  border: 1px solid rgba(17, 71, 197, 0.16);
  border-radius: 999px;
}

.nav-toggle-line {
  position: absolute;
  width: 18px;
  height: 2px;
  background: currentColor;
  border-radius: 99px;
  transition: transform 180ms ease, opacity 180ms ease;
}

.nav-toggle-line:nth-child(1) {
  transform: translateY(-6px);
}

.nav-toggle-line:nth-child(3) {
  transform: translateY(6px);
}

.nav-toggle[aria-expanded="true"] .nav-toggle-line:nth-child(1) {
  transform: rotate(45deg);
}

.nav-toggle[aria-expanded="true"] .nav-toggle-line:nth-child(2) {
  opacity: 0;
}

.nav-toggle[aria-expanded="true"] .nav-toggle-line:nth-child(3) {
  transform: rotate(-45deg);
}

.section {
  position: relative;
  padding: var(--section-pad) 1.25rem;
}

.section-inner {
  width: min(100%, var(--max-width));
  margin: 0 auto;
}

.hero {
  padding-top: 8.6rem;
  padding-bottom: 4.2rem;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.01fr) minmax(420px, 0.99fr);
  gap: 3rem;
  align-items: center;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  margin: 0 0 1rem;
  color: #075c80;
  font-size: 0.82rem;
  font-weight: 800;
  line-height: 1.2;
  text-transform: uppercase;
}

.eyebrow::before {
  width: 34px;
  height: 2px;
  content: "";
  background: var(--gradient-signal);
  border-radius: 999px;
  box-shadow: 0 0 18px rgba(0, 191, 242, 0.35);
}

h1,
h2,
h3 {
  margin: 0;
  color: var(--color-navy-950);
  font-family: var(--font-heading);
  line-height: 1.04;
}

h1 {
  max-width: 680px;
  font-size: 4.65rem;
  font-weight: 800;
}

h2 {
  font-size: 3.08rem;
  font-weight: 800;
}

h3 {
  font-size: 1.2rem;
  font-weight: 700;
}

p {
  margin: 0;
}

.hero-lede,
.section-heading p,
.compact p,
.early-copy p {
  color: var(--color-muted);
  font-size: 1.12rem;
  line-height: 1.72;
}

.hero-lede {
  max-width: 650px;
  margin-top: 1.35rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  margin-top: 2rem;
}

.button {
  position: relative;
  isolation: isolate;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 0 1.25rem;
  overflow: hidden;
  font-weight: 800;
  line-height: 1;
  border-radius: 999px;
  transition: transform 180ms ease, box-shadow 180ms ease, border-color 180ms ease;
}

.button::after {
  position: absolute;
  inset: 1px;
  z-index: -1;
  content: "";
  border-radius: inherit;
  opacity: 0;
  transition: opacity 180ms ease;
}

.button-primary {
  color: var(--color-white);
  background: linear-gradient(120deg, var(--color-navy-900), var(--color-cobalt) 42%, #0aa2c4 72%, #26b989);
  border: 1px solid rgba(255, 255, 255, 0.74);
  box-shadow: 0 18px 34px rgba(17, 71, 197, 0.24), 0 0 0 4px rgba(0, 191, 242, 0.07);
}

.button-primary::after {
  background: linear-gradient(120deg, var(--color-cobalt), var(--color-cyan), var(--color-green));
}

.button-secondary {
  color: var(--color-navy-950);
  background: rgba(255, 255, 255, 0.62);
  border: 1px solid rgba(17, 71, 197, 0.18);
  box-shadow: var(--glass-shadow-soft);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
}

.button-secondary::after {
  background: rgba(255, 255, 255, 0.6);
}

.button:hover,
.button:focus-visible {
  transform: translateY(-2px);
}

.button:hover::after,
.button:focus-visible::after {
  opacity: 1;
}

.button:focus-visible,
.nav-toggle:focus-visible,
input:focus-visible,
select:focus-visible,
a:focus-visible {
  outline: 3px solid rgba(255, 213, 48, 0.72);
  outline-offset: 3px;
}

.hero-proof {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.85rem;
  max-width: 620px;
  margin: 2.2rem 0 0;
}

.hero-proof div {
  padding: 1rem;
  background: rgba(255, 255, 255, 0.48);
  border: 1px solid rgba(255, 255, 255, 0.68);
  border-radius: var(--radius-md);
  box-shadow: var(--glass-shadow-soft);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
}

.hero-proof dt {
  margin-bottom: 0.18rem;
  color: #087da0;
  font-size: 0.78rem;
  font-weight: 800;
  text-transform: uppercase;
}

.hero-proof dd {
  margin: 0;
  color: var(--color-navy-950);
  font-weight: 800;
}

.glass-panel,
.glass-card,
.compare-card,
.audience-item,
.capability {
  position: relative;
  overflow: hidden;
  background: var(--glass-surface);
  border: 1px solid var(--glass-border);
  box-shadow: var(--glass-shadow);
  backdrop-filter: blur(var(--blur-glass));
  -webkit-backdrop-filter: blur(var(--blur-glass));
}

.glass-panel::before,
.glass-card::before,
.compare-card::before,
.audience-item::before,
.capability::before {
  position: absolute;
  inset: 0;
  pointer-events: none;
  content: "";
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.76), rgba(255, 255, 255, 0.04) 38%, transparent);
  opacity: 0.72;
}

.glass-card::after,
.compare-card::after,
.audience-item::after,
.capability::after,
.early-panel::after,
.control-surface::after {
  position: absolute;
  inset: 0;
  pointer-events: none;
  content: "";
  border: 1px solid transparent;
  border-radius: inherit;
  background: linear-gradient(120deg, rgba(0, 191, 242, 0.32), rgba(100, 215, 144, 0.24), rgba(255, 213, 48, 0.28)) border-box;
  mask: linear-gradient(#000 0 0) padding-box, linear-gradient(#000 0 0);
  mask-composite: exclude;
  opacity: 0.5;
}

.hero-visual {
  min-width: 0;
}

.control-surface {
  min-height: 610px;
  padding: 1.1rem;
  border-radius: var(--radius-xl);
}

.surface-header {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.85rem 0.95rem;
  color: var(--color-navy-950);
}

.surface-header strong {
  display: block;
  margin-top: 0.2rem;
  font-family: var(--font-heading);
  font-size: 1.06rem;
  line-height: 1.2;
}

.surface-kicker {
  color: #087da0;
  font-size: 0.78rem;
  font-weight: 800;
  text-transform: uppercase;
}

.status-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  min-height: 34px;
  padding: 0 0.78rem;
  color: #075b3a;
  font-size: 0.78rem;
  font-weight: 800;
  white-space: nowrap;
  background: rgba(255, 255, 255, 0.58);
  border: 1px solid rgba(100, 215, 144, 0.42);
  border-radius: 999px;
}

.status-pill span {
  width: 8px;
  height: 8px;
  background: var(--color-green);
  border-radius: 50%;
  box-shadow: 0 0 14px rgba(100, 215, 144, 0.75);
}

.map-stage {
  position: relative;
  min-height: 510px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.72);
  border-radius: 28px;
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.78), rgba(232, 249, 255, 0.44)),
    linear-gradient(120deg, rgba(0, 191, 242, 0.12), transparent 58%),
    linear-gradient(305deg, rgba(255, 213, 48, 0.15), transparent 48%);
}

.map-grid {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(rgba(7, 11, 63, 0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(7, 11, 63, 0.06) 1px, transparent 1px);
  background-size: 40px 40px;
  opacity: 0.55;
}

.map-grid::before,
.map-grid::after {
  position: absolute;
  content: "";
  background: rgba(17, 71, 197, 0.08);
  border-radius: 999px;
}

.map-grid::before {
  top: 19%;
  left: -6%;
  width: 112%;
  height: 10px;
  transform: rotate(-11deg);
}

.map-grid::after {
  top: 53%;
  left: -10%;
  width: 120%;
  height: 12px;
  transform: rotate(24deg);
}

.route-map {
  position: absolute;
  inset: 5% 4% auto;
  width: 92%;
  height: 72%;
  overflow: visible;
}

.route-line {
  fill: none;
  stroke-linecap: round;
  stroke-width: 12;
  stroke-dasharray: 0.18 0.07;
  animation: routeTravel 7s linear infinite;
  filter: drop-shadow(0 10px 14px rgba(17, 71, 197, 0.14));
}

.route-cyan {
  stroke: var(--color-cyan);
}

.route-green {
  stroke: var(--color-green);
  animation-duration: 8.8s;
}

.route-gold {
  stroke: var(--color-gold);
  animation-duration: 9.8s;
}

.route-alert {
  stroke: var(--color-orange);
  stroke-width: 9;
  opacity: 0.86;
  animation-duration: 6.2s;
}

.nodes circle {
  fill: rgba(255, 255, 255, 0.92);
  stroke: var(--color-navy-900);
  stroke-width: 4;
  filter: drop-shadow(0 8px 14px rgba(17, 71, 197, 0.2));
}

.flow-card,
.station-stack {
  position: absolute;
  z-index: 3;
  background: rgba(255, 255, 255, 0.68);
  border: 1px solid rgba(255, 255, 255, 0.82);
  box-shadow: 0 18px 48px rgba(13, 43, 96, 0.12), inset 0 1px 0 rgba(255, 255, 255, 0.82);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
}

.flow-card {
  display: grid;
  min-width: 150px;
  padding: 1rem;
  border-radius: 20px;
}

.flow-card span {
  color: #087da0;
  font-size: 0.78rem;
  font-weight: 800;
  text-transform: uppercase;
}

.flow-card strong {
  margin-top: 0.12rem;
  color: var(--color-navy-950);
  font-family: var(--font-heading);
  font-size: 2rem;
  line-height: 1;
}

.flow-card small {
  margin-top: 0.25rem;
  color: var(--color-muted);
  font-size: 0.84rem;
  font-weight: 700;
}

.flow-card-main {
  top: 14%;
  left: 6%;
}

.flow-card-alt {
  right: 6%;
  bottom: 35%;
}

.station-stack {
  right: 6%;
  bottom: 6%;
  display: grid;
  gap: 0.48rem;
  width: min(360px, 72%);
  padding: 0.72rem;
  border-radius: 24px;
}

.station-stack div {
  display: grid;
  grid-template-columns: 34px 1fr auto;
  gap: 0.65rem;
  align-items: center;
  min-height: 48px;
  padding: 0.48rem 0.55rem;
  color: var(--color-navy-950);
  background: rgba(255, 255, 255, 0.54);
  border: 1px solid rgba(255, 255, 255, 0.64);
  border-radius: 16px;
}

.line-marker {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 30px;
  height: 30px;
  color: var(--color-navy-950);
  font-size: 0.8rem;
  font-weight: 900;
  border-radius: 50%;
}

.marker-cyan {
  background: var(--color-cyan);
}

.marker-green {
  background: var(--color-green);
}

.marker-gold {
  background: var(--color-gold);
}

.station-stack p {
  color: var(--color-ink);
  font-size: 0.88rem;
  font-weight: 800;
  line-height: 1.2;
}

.station-stack strong {
  color: var(--color-muted);
  font-size: 0.82rem;
  white-space: nowrap;
}

.vision-band {
  padding-top: 3.5rem;
  padding-bottom: 4rem;
}

.compact {
  max-width: 880px;
  padding: 2.2rem;
  background: rgba(255, 255, 255, 0.46);
  border: 1px solid rgba(255, 255, 255, 0.72);
  border-radius: var(--radius-xl);
  box-shadow: var(--glass-shadow-soft);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
}

.compact h2 {
  max-width: 760px;
}

.compact p:last-child {
  max-width: 820px;
  margin-top: 1rem;
}

.section-heading {
  max-width: 780px;
  margin-bottom: 2.2rem;
}

.section-heading h2 {
  max-width: 740px;
}

.section-heading p {
  max-width: 720px;
  margin-top: 1rem;
}

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

.glass-card {
  min-height: 285px;
  padding: 1.25rem;
  border-radius: var(--radius-lg);
  transition: transform 180ms ease, box-shadow 180ms ease;
}

.glass-card > * {
  position: relative;
  z-index: 1;
}

.glass-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 32px 90px rgba(13, 43, 96, 0.17), 0 0 32px rgba(0, 191, 242, 0.1);
}

.icon-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  margin-bottom: 1.4rem;
  color: var(--color-navy-950);
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.84), rgba(74, 223, 227, 0.18));
  border: 1px solid rgba(255, 255, 255, 0.88);
  border-radius: 16px;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.9), 0 12px 24px rgba(17, 71, 197, 0.08);
}

.icon-badge svg {
  width: 25px;
  height: 25px;
}

.icon-badge path,
.icon-badge circle {
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.glass-card h3 {
  margin-bottom: 0.7rem;
}

.glass-card p,
.compare-card li,
.audience-item p,
.capability p {
  color: var(--color-muted);
  font-size: 0.96rem;
  line-height: 1.65;
}

.comparison-section {
  background:
    linear-gradient(90deg, transparent 0, rgba(255, 255, 255, 0.48) 18%, rgba(232, 248, 255, 0.58) 70%, transparent 100%),
    linear-gradient(180deg, transparent, rgba(255, 255, 255, 0.46), transparent);
}

.comparison-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.compare-card {
  padding: 1.35rem;
  border-radius: var(--radius-lg);
}

.compare-card > * {
  position: relative;
  z-index: 1;
}

.move-card {
  background: linear-gradient(145deg, rgba(255, 255, 255, 0.86), rgba(232, 255, 251, 0.6));
  border-color: rgba(0, 191, 242, 0.26);
}

.compare-top {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.1rem;
}

.compare-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 54px;
  height: 54px;
  flex: 0 0 auto;
  color: var(--color-white);
  font-family: var(--font-heading);
  font-size: 1.4rem;
  font-weight: 800;
  border-radius: 18px;
  box-shadow: 0 16px 34px rgba(17, 71, 197, 0.16);
}

.vibe-mark {
  background: linear-gradient(135deg, #9d4edd, #00bff2);
}

.move-mark {
  background: var(--gradient-brand);
}

.compare-top p {
  color: #087da0;
  font-weight: 800;
}

.compare-card ul {
  display: grid;
  gap: 0.7rem;
  padding: 0;
  margin: 0;
  list-style: none;
}

.compare-card li {
  position: relative;
  padding-left: 1.35rem;
}

.compare-card li::before {
  position: absolute;
  top: 0.65em;
  left: 0;
  width: 8px;
  height: 8px;
  content: "";
  background: var(--gradient-signal);
  border-radius: 50%;
  box-shadow: 0 0 14px rgba(0, 191, 242, 0.35);
}

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

.audience-item {
  min-height: 212px;
  padding: 1.2rem;
  border-radius: var(--radius-lg);
}

.audience-item > * {
  position: relative;
  z-index: 1;
}

.audience-item span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 54px;
  height: 34px;
  padding: 0 0.58rem;
  margin-bottom: 1.25rem;
  color: var(--color-navy-950);
  font-size: 0.78rem;
  font-weight: 900;
  background: rgba(255, 255, 255, 0.64);
  border: 1px solid rgba(255, 255, 255, 0.8);
  border-radius: 999px;
}

.audience-item h3 {
  margin-bottom: 0.65rem;
}

.capabilities-section {
  background:
    linear-gradient(180deg, transparent 0%, rgba(255, 255, 255, 0.72) 42%, transparent 100%),
    linear-gradient(90deg, rgba(100, 215, 144, 0.1), transparent 26%, rgba(0, 191, 242, 0.12) 74%, transparent);
}

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

.capability {
  min-height: 240px;
  padding: 1.2rem;
  border-radius: var(--radius-lg);
}

.capability > * {
  position: relative;
  z-index: 1;
}

.capability span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  margin-bottom: 1.2rem;
  color: var(--color-white);
  font-size: 0.82rem;
  font-weight: 900;
  background: linear-gradient(135deg, var(--color-navy-900), var(--color-cyan));
  border-radius: 14px;
  box-shadow: 0 14px 26px rgba(17, 71, 197, 0.18);
}

.capability h3 {
  margin-bottom: 0.62rem;
}

.early-section {
  padding-bottom: 5rem;
}

.early-panel {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(360px, 0.7fr);
  gap: 2rem;
  align-items: center;
  padding: 2rem;
  border-radius: var(--radius-xl);
}

.early-panel > * {
  position: relative;
  z-index: 1;
}

.early-copy h2 {
  max-width: 720px;
}

.early-copy p:last-child {
  max-width: 720px;
  margin-top: 1rem;
}

.signup-form {
  display: grid;
  gap: 0.8rem;
  padding: 1rem;
  background: rgba(255, 255, 255, 0.52);
  border: 1px solid rgba(255, 255, 255, 0.74);
  border-radius: 24px;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.75);
}

.signup-form input,
.signup-form select {
  width: 100%;
  min-height: 52px;
  padding: 0 0.95rem;
  color: var(--color-navy-950);
  background: rgba(255, 255, 255, 0.72);
  border: 1px solid rgba(17, 71, 197, 0.16);
  border-radius: 16px;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.8);
}

.signup-form select {
  appearance: none;
  background-image:
    linear-gradient(45deg, transparent 50%, var(--color-navy-950) 50%),
    linear-gradient(135deg, var(--color-navy-950) 50%, transparent 50%);
  background-position: calc(100% - 20px) 22px, calc(100% - 14px) 22px;
  background-size: 6px 6px, 6px 6px;
  background-repeat: no-repeat;
}

.signup-form .button {
  width: 100%;
  border: 0;
}

.form-note {
  color: var(--color-muted);
  font-size: 0.86rem;
  line-height: 1.45;
}

.form-note.is-success {
  color: #075b3a;
  font-weight: 800;
}

.site-footer {
  padding: 2.5rem 1.25rem 3rem;
  border-top: 1px solid rgba(255, 255, 255, 0.68);
  background: rgba(255, 255, 255, 0.42);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.1fr 1fr 0.9fr;
  gap: 1.5rem;
  align-items: center;
}

.footer-brand img {
  width: 160px;
}

.footer-brand span,
.footer-contact p {
  color: var(--color-muted);
  font-size: 0.9rem;
  font-weight: 700;
}

.footer-nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.55rem 1rem;
}

.footer-nav a,
.footer-contact a {
  color: var(--color-navy-950);
  font-size: 0.92rem;
  font-weight: 800;
}

.footer-contact {
  display: grid;
  justify-items: end;
  gap: 0.3rem;
  text-align: right;
}

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

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

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

@keyframes routeTravel {
  to {
    stroke-dashoffset: -1;
  }
}

@media (max-width: 1120px) {
  :root {
    --section-pad: 5.25rem;
  }

  h1 {
    font-size: 3.82rem;
  }

  h2 {
    font-size: 2.55rem;
  }

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

  .hero-copy {
    max-width: 820px;
  }

  .control-surface {
    min-height: 560px;
  }

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

@media (max-width: 860px) {
  :root {
    --section-pad: 4.25rem;
  }

  .site-header {
    padding: 0.7rem;
  }

  .nav-shell {
    min-height: 58px;
    padding: 0.5rem 0.55rem 0.5rem 0.75rem;
    border-radius: 28px;
  }

  .brand-logo {
    width: 146px;
  }

  .nav-toggle {
    position: relative;
    display: inline-flex;
  }

  .nav-links {
    position: fixed;
    top: 82px;
    right: 0.75rem;
    left: 0.75rem;
    display: grid;
    gap: 0.4rem;
    padding: 0.7rem;
    pointer-events: none;
    background: rgba(255, 255, 255, 0.86);
    border: 1px solid rgba(255, 255, 255, 0.86);
    border-radius: 24px;
    box-shadow: var(--glass-shadow);
    opacity: 0;
    transform: translateY(-8px);
    backdrop-filter: blur(var(--blur-glass));
    -webkit-backdrop-filter: blur(var(--blur-glass));
    transition: opacity 180ms ease, transform 180ms ease;
  }

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

  .nav-links a {
    justify-content: flex-start;
    width: 100%;
  }

  .hero {
    padding-top: 7rem;
    padding-bottom: 3rem;
  }

  h1 {
    font-size: 3.2rem;
  }

  h2 {
    font-size: 2.18rem;
  }

  .hero-lede,
  .section-heading p,
  .compact p,
  .early-copy p {
    font-size: 1.02rem;
  }

  .hero-proof {
    display: none;
  }

  .control-surface {
    min-height: 470px;
  }

  .map-stage {
    min-height: 385px;
  }

  .flow-card strong {
    font-size: 1.58rem;
  }

  .flow-card-alt {
    right: 5%;
    bottom: 38%;
  }

  .station-stack {
    width: 84%;
  }

  .comparison-grid,
  .audience-grid,
  .early-panel {
    grid-template-columns: 1fr;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    justify-items: start;
  }

  .footer-nav {
    justify-content: flex-start;
  }

  .footer-contact {
    justify-items: start;
    text-align: left;
  }
}

@media (max-width: 640px) {
  :root {
    --section-pad: 3.75rem;
  }

  body {
    background-size: 42px 42px, 42px 42px, auto, auto, auto;
  }

  .section {
    padding-right: 1rem;
    padding-left: 1rem;
  }

  .hero {
    padding-top: 6.7rem;
    padding-bottom: 2.5rem;
  }

  h1 {
    font-size: 2.3rem;
  }

  h2 {
    font-size: 1.95rem;
  }

  h3 {
    font-size: 1.08rem;
  }

  .hero-lede,
  .section-heading p,
  .compact p,
  .early-copy p {
    font-size: 0.98rem;
  }

  .hero-actions {
    display: grid;
    grid-template-columns: 1fr;
    margin-top: 1.5rem;
  }

  .button {
    width: 100%;
    min-height: 50px;
  }

  .control-surface {
    min-height: 360px;
    padding: 0.7rem;
    border-radius: 28px;
  }

  .surface-header {
    padding: 0.65rem 0.7rem;
  }

  .status-pill {
    display: none;
  }

  .map-stage {
    min-height: 280px;
    border-radius: 22px;
  }

  .route-line {
    stroke-width: 10;
  }

  .flow-card {
    min-width: 124px;
    padding: 0.75rem;
    border-radius: 18px;
  }

  .flow-card span {
    font-size: 0.7rem;
  }

  .flow-card strong {
    font-size: 1.34rem;
  }

  .flow-card small {
    font-size: 0.74rem;
  }

  .flow-card-main {
    top: 9%;
    left: 5%;
  }

  .flow-card-alt {
    right: 4%;
    bottom: 39%;
  }

  .station-stack {
    right: 4%;
    bottom: 4%;
    width: 92%;
    gap: 0.36rem;
    padding: 0.48rem;
    border-radius: 20px;
  }

  .station-stack div {
    grid-template-columns: 30px 1fr auto;
    min-height: 42px;
    padding: 0.36rem;
    border-radius: 14px;
  }

  .line-marker {
    width: 26px;
    height: 26px;
  }

  .station-stack p {
    font-size: 0.78rem;
  }

  .station-stack strong {
    font-size: 0.72rem;
  }

  .feature-grid,
  .capability-list {
    grid-template-columns: 1fr;
  }

  .glass-card,
  .audience-item,
  .capability {
    min-height: auto;
  }

  .compact,
  .early-panel {
    padding: 1.25rem;
    border-radius: 28px;
  }

  .signup-form {
    padding: 0.75rem;
    border-radius: 20px;
  }

  .footer-brand {
    display: grid;
    gap: 0.55rem;
  }

  .footer-brand img {
    width: 148px;
  }
}

@media (max-width: 430px) {
  h1 {
    font-size: 2.08rem;
  }

  .brand-logo {
    width: 132px;
  }

  .hero-lede,
  .section-heading p,
  .compact p,
  .early-copy p {
    font-size: 0.94rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }

  .ambient-canvas {
    display: none;
  }

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