:root {
  --navy: #0d1b2a;
  --navy-2: #14334b;
  --green: #4caf50;
  --green-dark: #2f7d32;
  --blue: #2d7fb8;
  --orange: #f28c28;
  --ink: #17222d;
  --muted: #617080;
  --paper: #ffffff;
  --soft: #f5f7f8;
  --soft-green: #f4f9f4;
  --line: #dce4e9;
  --container: 1180px;
  --shadow: 0 18px 50px rgba(13, 27, 42, 0.08);
  --font-display: Georgia, "Times New Roman", serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 86px;
  scrollbar-color: var(--green-dark) #e4f1e5;
  scrollbar-width: thin;
}

html::-webkit-scrollbar {
  width: 12px;
}

html::-webkit-scrollbar-track {
  background: #e4f1e5;
}

html::-webkit-scrollbar-thumb {
  background: linear-gradient(180deg, #8bd58e, var(--green-dark));
  background-clip: padding-box;
  border: 3px solid #e4f1e5;
  border-radius: 999px;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: "Segoe UI", Arial, sans-serif;
  font-size: 17px;
  line-height: 1.6;
  text-rendering: optimizeLegibility;
}

body.nav-open {
  overflow: hidden;
}

img {
  max-width: 100%;
}

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

button,
input,
textarea,
select {
  font: inherit;
}

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

h1,
h2,
h3 {
  color: var(--navy);
  line-height: 1.12;
}

h1,
h2 {
  font-family: var(--font-display);
}

h1 {
  font-size: clamp(3.3rem, 7vw, 6rem);
  font-weight: 600;
  letter-spacing: -0.055em;
}

h2 {
  margin-bottom: 24px;
  font-size: clamp(2.25rem, 4.5vw, 4rem);
  font-weight: 600;
  letter-spacing: -0.04em;
}

h2 span,
h1 span {
  color: var(--green);
}

h3 {
  margin-bottom: 10px;
  font-size: 1.24rem;
  font-weight: 600;
}

p {
  margin-bottom: 20px;
}

.container {
  width: min(calc(100% - 40px), var(--container));
  margin-inline: auto;
}

.section {
  padding: 112px 0;
}

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

.section-heading {
  max-width: 930px;
  margin-bottom: 54px;
}

.section-heading.narrow {
  max-width: 850px;
}

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

.eyebrow,
.mini-label {
  margin-bottom: 14px;
  color: var(--green-dark);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.eyebrow.light {
  color: #bce5bd;
}

.lead {
  color: #425262;
  font-size: clamp(1.14rem, 1.7vw, 1.38rem);
  line-height: 1.55;
}

.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;
}

.skip-link {
  position: fixed;
  z-index: 200;
  top: 10px;
  left: 10px;
  padding: 10px 16px;
  color: #fff;
  background: var(--navy);
  border-radius: 8px;
  transform: translateY(-150%);
}

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

/* Navigation */

.site-header {
  position: fixed;
  z-index: 100;
  top: 0;
  right: 0;
  left: 0;
  color: #fff;
  border-bottom: 1px solid transparent;
  transition: background 180ms ease, border-color 180ms ease, box-shadow 180ms ease;
}

.site-header.scrolled,
.legal-body .site-header {
  color: var(--navy);
  background: rgba(255, 255, 255, 0.96);
  border-color: var(--line);
  box-shadow: 0 8px 30px rgba(13, 27, 42, 0.06);
  backdrop-filter: blur(16px);
}

.nav-shell {
  display: flex;
  width: min(calc(100% - 40px), 1280px);
  min-height: 76px;
  margin-inline: auto;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  color: inherit;
  font-size: 1.52rem;
  font-weight: 700;
  letter-spacing: -0.04em;
}

.brand img {
  width: 46px;
  height: 46px;
  object-fit: contain;
}

.brand > span > span {
  color: var(--green);
}

.primary-nav {
  display: flex;
  align-items: center;
  gap: 28px;
  font-size: 0.92rem;
  font-weight: 600;
}

.primary-nav a:not(.nav-cta) {
  position: relative;
  padding: 25px 0;
}

.primary-nav a:not(.nav-cta)::after {
  position: absolute;
  right: 0;
  bottom: 17px;
  left: 0;
  height: 2px;
  background: var(--green);
  content: "";
  transform: scaleX(0);
  transition: transform 160ms ease;
}

.primary-nav a:hover::after,
.primary-nav a:focus-visible::after,
.primary-nav a[aria-current="page"]::after {
  transform: scaleX(1);
}

.primary-nav a[aria-current="page"] {
  color: var(--green-dark);
}

.nav-cta {
  padding: 10px 17px;
  color: #fff;
  background: var(--green-dark);
  border-radius: 999px;
}

.nav-toggle {
  display: none;
  width: 46px;
  height: 42px;
  padding: 10px;
  background: transparent;
  border: 0;
}

.nav-toggle span:not(.sr-only) {
  display: block;
  width: 100%;
  height: 2px;
  margin: 5px 0;
  background: currentColor;
  transition: transform 160ms ease, opacity 160ms ease;
}

/* Buttons */

.button {
  display: inline-flex;
  min-height: 50px;
  padding: 12px 22px;
  align-items: center;
  justify-content: center;
  border: 1px solid transparent;
  border-radius: 999px;
  font-size: 0.94rem;
  font-weight: 600;
  transition: transform 160ms ease, background 160ms ease, border-color 160ms ease;
}

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

.button.primary {
  color: #fff;
  background: var(--green-dark);
}

.button.primary:hover {
  background: #286d2b;
}

.button.ghost {
  color: #fff;
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.42);
}

/* Hero */

.hero {
  position: relative;
  min-height: 900px;
  color: #fff;
  background: var(--navy);
  overflow: hidden;
}

.hero-background,
.hero-overlay {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.hero-background {
  object-fit: cover;
  object-position: 56% center;
  pointer-events: none;
  user-select: none;
  -webkit-user-drag: none;
}

.hero-overlay {
  background:
    linear-gradient(90deg, rgba(6, 20, 32, 0.97) 0%, rgba(6, 20, 32, 0.88) 44%, rgba(6, 20, 32, 0.45) 78%, rgba(6, 20, 32, 0.35) 100%),
    linear-gradient(0deg, rgba(6, 20, 32, 0.76) 0%, transparent 45%);
}

.hero-grid {
  position: relative;
  z-index: 2;
  display: grid;
  min-height: 810px;
  padding-top: 136px;
  padding-bottom: 90px;
  grid-template-columns: minmax(0, 1.25fr) minmax(340px, 0.75fr);
  align-items: center;
  gap: 80px;
}

.hero-copy {
  max-width: 770px;
}

.hero h1 {
  margin-bottom: 28px;
  color: #fff;
}

.hero-lead {
  max-width: 690px;
  color: rgba(255, 255, 255, 0.84);
  font-size: clamp(1.2rem, 2vw, 1.55rem);
  line-height: 1.55;
}

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

.hero-quote {
  margin: 42px 0 0;
  padding-left: 20px;
  color: #d8ecda;
  border-left: 4px solid var(--green);
  font-size: 1.12rem;
  font-weight: 600;
}

.hero-panel {
  padding: 30px;
  background: rgba(13, 27, 42, 0.82);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 22px;
  box-shadow: 0 25px 70px rgba(0, 0, 0, 0.24);
  backdrop-filter: blur(13px);
}

.hero-panel-head {
  display: flex;
  align-items: center;
  gap: 17px;
}

.hero-panel-head img {
  width: 66px;
  height: 66px;
  object-fit: contain;
}

.hero-panel-head span,
.hero-panel-head strong {
  display: block;
}

.hero-panel-head span {
  color: #a8dca9;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.hero-panel-head strong {
  margin-top: 3px;
  font-size: 1.28rem;
  font-weight: 600;
}

.layer-stack {
  position: relative;
  min-height: 196px;
  margin: 28px 0 22px;
}

.layer {
  position: absolute;
  right: 0;
  left: 0;
  display: flex;
  min-height: 74px;
  padding: 15px 18px;
  align-items: center;
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.17);
  border-radius: 14px;
  box-shadow: 0 15px 25px rgba(0, 0, 0, 0.15);
  font-size: 1.02rem;
  font-weight: 600;
}

.layer span {
  width: 44px;
  color: rgba(255, 255, 255, 0.55);
  font-size: 0.73rem;
  letter-spacing: 0.08em;
}

.layer.base { top: 0; background: #62727f; transform: perspective(600px) rotateX(4deg); }
.layer.map { top: 57px; background: #2f7d32; transform: perspective(600px) rotateX(4deg); }
.layer.features { top: 114px; background: #2d7fb8; transform: perspective(600px) rotateX(4deg); }

.check-list {
  margin: 28px 0 0;
  padding: 0;
  list-style: none;
}

.check-list li {
  position: relative;
  margin-bottom: 11px;
  padding-left: 28px;
}

.check-list li::before {
  position: absolute;
  top: 0.36em;
  left: 2px;
  width: 10px;
  height: 10px;
  background: var(--green);
  border: 3px solid #dff0e0;
  border-radius: 50%;
  content: "";
}

.check-list.compact {
  color: rgba(255, 255, 255, 0.78);
  font-size: 0.91rem;
}

.hero-facts {
  position: absolute;
  z-index: 3;
  right: 0;
  bottom: 0;
  left: 0;
  display: grid;
  padding: 24px max(20px, calc((100vw - var(--container)) / 2));
  background: rgba(7, 22, 34, 0.86);
  border-top: 1px solid rgba(255, 255, 255, 0.16);
  grid-template-columns: repeat(3, 1fr);
  backdrop-filter: blur(12px);
}

.hero-facts div {
  padding: 0 28px;
  border-right: 1px solid rgba(255, 255, 255, 0.16);
}

.hero-facts div:first-child { padding-left: 0; }
.hero-facts div:last-child { border-right: 0; }
.hero-facts strong,
.hero-facts span { display: block; }
.hero-facts strong { color: #fff; font-size: 0.96rem; font-weight: 600; }
.hero-facts span { margin-top: 3px; color: rgba(255, 255, 255, 0.62); font-size: 0.8rem; }

/* Vision */

.problem-solution {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 32px;
}

.problem-panel,
.solution-panel {
  padding: 36px;
  border: 1px solid var(--line);
  border-radius: 18px;
}

.problem-panel {
  background: var(--soft);
}

.problem-grid {
  display: grid;
  margin-top: 28px;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.problem-grid span {
  padding: 13px 15px;
  background: #fff;
  border-left: 3px solid var(--orange);
  border-radius: 7px;
  font-size: 0.93rem;
  font-weight: 600;
}

.solution-panel {
  color: #fff;
  background: var(--navy);
  border-color: var(--navy);
}

.solution-panel h3 {
  color: #fff;
  font-size: 1.8rem;
}

.solution-panel > p:not(.mini-label) {
  color: rgba(255, 255, 255, 0.75);
}

.solution-panel blockquote {
  margin: 30px 0 0;
  padding: 20px 0 0;
  color: #d8ecda;
  border-top: 1px solid rgba(255, 255, 255, 0.17);
  font-size: 1.07rem;
}

/* Model */

.model-layout {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  align-items: center;
  gap: 72px;
}

.model-visual {
  position: relative;
  min-height: 520px;
  perspective: 1000px;
}

.model-layer {
  position: absolute;
  right: 5%;
  left: 5%;
  display: flex;
  height: 165px;
  padding: 26px 32px;
  flex-direction: column;
  justify-content: center;
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.28);
  border-radius: 24px;
  box-shadow: 0 30px 45px rgba(13, 27, 42, 0.17);
  transform: rotateX(58deg) rotateZ(-2deg);
}

.model-layer span {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  opacity: 0.72;
  text-transform: uppercase;
}

.model-layer strong {
  font-size: 1.8rem;
  font-weight: 650;
}

.model-layer small {
  opacity: 0.75;
}

.base-layer { top: 280px; background: #2d6691; }
.map-layer { top: 165px; background: #3d9440; }
.feature-layer { top: 50px; background: #f7f9fa; color: var(--navy); border-color: #d5dde3; }

.model-pin {
  position: absolute;
  z-index: 4;
  top: 20px;
  left: calc(50% - 28px);
  width: 58px;
  height: 58px;
  background: var(--orange);
  border: 8px solid #fff;
  border-radius: 50% 50% 50% 0;
  box-shadow: 0 13px 24px rgba(13, 27, 42, 0.22);
  transform: rotate(-45deg);
}

.model-pin i {
  position: absolute;
  inset: 13px;
  background: #fff;
  border-radius: 50%;
}

.terms-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 34px 28px;
}

.terms-grid article {
  padding-top: 18px;
  border-top: 2px solid var(--green);
}

.term-number {
  display: block;
  margin-bottom: 9px;
  color: var(--green-dark);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.13em;
}

.terms-grid p {
  margin-bottom: 0;
  color: var(--muted);
  font-size: 0.96rem;
}

.package-band {
  display: grid;
  margin-top: 70px;
  padding: 34px 38px;
  color: #fff;
  background: var(--navy);
  border-radius: 18px;
  grid-template-columns: 0.75fr 1.25fr;
  align-items: center;
  gap: 36px;
}

.package-band h3 { margin: 0; color: #fff; font-size: 1.6rem; }
.package-items { display: flex; flex-wrap: wrap; gap: 9px; }
.package-items span {
  padding: 8px 12px;
  color: #dbe8ef;
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 999px;
  font-size: 0.83rem;
}

/* Use cases */

.use-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.use-grid article {
  min-height: 220px;
  padding: 27px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 14px;
  transition: border-color 160ms ease, transform 160ms ease, box-shadow 160ms ease;
}

.use-grid article:hover {
  border-color: #b9dcbc;
  box-shadow: var(--shadow);
  transform: translateY(-4px);
}

.use-grid article > span {
  display: inline-block;
  margin-bottom: 19px;
  padding: 5px 9px;
  color: var(--green-dark);
  background: #e8f4e9;
  border-radius: 999px;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.use-grid p {
  margin-bottom: 0;
  color: var(--muted);
  font-size: 0.94rem;
}

.example-heading {
  display: flex;
  align-items: center;
  gap: 22px;
  margin-top: 48px;
}

.example-heading::after {
  flex: 1;
  height: 1px;
  background: var(--line);
  content: "";
}

.example-heading h3 {
  margin: 0;
  color: var(--navy);
  font-family: var(--font-display);
  font-size: clamp(1.45rem, 2.4vw, 2rem);
  font-weight: 600;
  letter-spacing: -0.025em;
}

.example-heading h3 span {
  color: var(--green-dark);
}

.example-heading-followup {
  margin-top: 64px;
}

.festival-feature {
  margin: 18px 0 0;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 26px;
  box-shadow: 0 24px 65px rgba(13, 27, 42, 0.13);
  overflow: hidden;
}

.festival-feature img {
  display: block;
  width: 100%;
  height: auto;
}

.festival-feature figcaption {
  padding: 20px 26px;
  border-top: 1px solid var(--line);
}

.festival-feature figcaption p {
  margin: 0;
  color: var(--muted);
  font-size: 0.9rem;
}

.airport-feature {
  position: relative;
  min-height: 620px;
  margin-top: 18px;
  color: #fff;
  background: var(--navy);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 26px;
  box-shadow: 0 30px 75px rgba(13, 27, 42, 0.2);
  overflow: hidden;
}

.airport-feature::after {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(0deg, rgba(6, 20, 32, 0.34) 0%, transparent 48%),
    linear-gradient(90deg, rgba(6, 20, 32, 0.16) 0%, transparent 42%);
  content: "";
  pointer-events: none;
}

.airport-feature > img {
  position: absolute;
  inset: 0;
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.airport-feature-copy {
  position: absolute;
  z-index: 2;
  bottom: 38px;
  left: 38px;
  width: min(430px, calc(100% - 76px));
  padding: 32px 34px;
  background: rgba(7, 24, 38, 0.82);
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 18px;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.28);
  backdrop-filter: blur(18px) saturate(1.1);
}

.airport-feature .mini-label { color: #a8dca9; }

.airport-feature h4 {
  margin: 0 0 16px;
  color: #fff;
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 2.6vw, 2.35rem);
  font-weight: 600;
  letter-spacing: -0.035em;
}

.airport-feature-copy > p:not(.mini-label) {
  margin-bottom: 22px;
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.92rem;
}

.airport-feature-facts {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
}

.airport-feature-facts span {
  padding: 8px 12px;
  color: #d6f1d7;
  background: rgba(76, 175, 80, 0.13);
  border: 1px solid rgba(168, 220, 169, 0.26);
  border-radius: 999px;
  font-size: 0.76rem;
  font-weight: 650;
  letter-spacing: 0.02em;
}

/* Internal */

.internal-section {
  position: relative;
  color: #fff;
  background: var(--navy);
  overflow: hidden;
}

.internal-glow {
  position: absolute;
  top: -280px;
  right: -220px;
  width: 750px;
  height: 750px;
  background: radial-gradient(circle, rgba(45, 127, 184, 0.25), transparent 67%);
}

.internal-grid {
  position: relative;
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  align-items: center;
  gap: 90px;
}

.internal-section h2,
.internal-section h3 {
  color: #fff;
}

.light-copy {
  color: rgba(255, 255, 255, 0.72);
}

.asset-chips {
  display: flex;
  margin-top: 34px;
  flex-wrap: wrap;
  gap: 9px;
}

.asset-chips span {
  padding: 8px 12px;
  color: #d6e7f0;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.17);
  border-radius: 999px;
  font-size: 0.83rem;
}

.internal-points article {
  display: grid;
  padding: 26px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.15);
  grid-template-columns: 58px 1fr;
  gap: 18px;
}

.internal-points article:last-child { border-bottom: 0; }
.internal-points article > span { color: var(--green); font-size: 1.5rem; font-weight: 650; }
.internal-points p { margin: 0; color: rgba(255, 255, 255, 0.65); }

/* Capabilities */

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

.capability-grid article {
  display: grid;
  padding: 30px;
  border: 1px solid var(--line);
  border-radius: 14px;
  grid-template-columns: 58px 1fr;
  gap: 20px;
}

.capability-grid p {
  margin: 0;
  color: var(--muted);
}

.line-icon {
  position: relative;
  width: 50px;
  height: 50px;
  background: var(--soft-green);
  border: 1px solid #d7ead9;
  border-radius: 50%;
}

.search-icon::before {
  position: absolute;
  top: 12px;
  left: 12px;
  width: 15px;
  height: 15px;
  border: 2px solid var(--green-dark);
  border-radius: 50%;
  content: "";
}
.search-icon::after {
  position: absolute;
  top: 29px;
  left: 29px;
  width: 12px;
  height: 2px;
  background: var(--green-dark);
  content: "";
  transform: rotate(45deg);
}

.offline-icon::before {
  position: absolute;
  top: 16px;
  left: 11px;
  width: 28px;
  height: 18px;
  border: 2px solid var(--green-dark);
  border-radius: 12px;
  content: "";
}
.offline-icon::after {
  position: absolute;
  top: 20px;
  left: 23px;
  width: 6px;
  height: 10px;
  border-right: 2px solid var(--green-dark);
  border-bottom: 2px solid var(--green-dark);
  content: "";
  transform: rotate(45deg);
}

.structure-icon::before,
.structure-icon::after {
  position: absolute;
  right: 12px;
  left: 12px;
  height: 7px;
  border: 2px solid var(--green-dark);
  border-radius: 3px;
  content: "";
}
.structure-icon::before { top: 13px; box-shadow: 0 10px 0 -2px var(--soft-green), 0 10px 0 0 var(--green-dark); }
.structure-icon::after { top: 33px; }

.update-icon::before {
  position: absolute;
  inset: 11px;
  border: 2px solid var(--green-dark);
  border-right-color: transparent;
  border-radius: 50%;
  content: "";
}
.update-icon::after {
  position: absolute;
  top: 8px;
  right: 8px;
  width: 0;
  height: 0;
  border: 6px solid transparent;
  border-left-color: var(--green-dark);
  content: "";
  transform: rotate(35deg);
}

.trust-grid {
  display: grid;
  margin-top: 30px;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

.trust-grid article {
  padding: 34px;
  background: var(--soft);
  border-left: 4px solid var(--green);
  border-radius: 10px;
}

.trust-grid p:last-child { margin-bottom: 0; color: var(--muted); }

/* App */

.app-section {
  background: linear-gradient(180deg, #eef4f7, #fff 65%);
}

.app-grid {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  align-items: center;
  gap: 95px;
}

.phone-stage {
  position: relative;
  display: grid;
  min-height: 700px;
  place-items: center;
  isolation: isolate;
}

.phone-stage::before {
  position: absolute;
  width: min(540px, 110%);
  aspect-ratio: 1;
  background:
    radial-gradient(circle at 42% 42%, rgba(76, 175, 80, 0.22), transparent 57%),
    radial-gradient(circle at 70% 65%, rgba(45, 127, 184, 0.13), transparent 52%);
  content: "";
}

.phone-stage::after {
  position: absolute;
  z-index: -1;
  bottom: 40px;
  width: 76%;
  height: 42px;
  background: rgba(13, 27, 42, 0.18);
  border-radius: 50%;
  content: "";
  filter: blur(24px);
}

.phone-pair {
  position: relative;
  z-index: 1;
  width: min(100%, 590px);
  height: 700px;
}

.app-device {
  position: absolute;
  display: block;
  width: auto;
  height: 660px;
  object-fit: contain;
  filter: drop-shadow(0 24px 24px rgba(13, 27, 42, 0.16));
}

.app-device-route {
  z-index: 2;
  top: 0;
  left: 0;
}

.app-device-layers {
  z-index: 1;
  top: 48px;
  right: -12px;
  height: 620px;
  opacity: 0.96;
}

.product-note {
  margin-top: 30px;
  padding: 19px 22px;
  color: #6c4e2d;
  background: #fff8ec;
  border-left: 4px solid var(--orange);
  border-radius: 8px;
  font-size: 0.9rem;
}
.product-note span { display: block; margin-bottom: 3px; font-weight: 700; }

.access-grid {
  display: grid;
  margin-top: 70px;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.access-grid article {
  position: relative;
  padding: 30px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 14px;
}
.access-grid p { margin: 0; color: var(--muted); font-size: 0.92rem; }
.access-dot { display: block; width: 11px; height: 11px; margin-bottom: 19px; border-radius: 50%; }
.access-dot.free { background: var(--green); }
.access-dot.paid { background: var(--blue); }
.access-dot.internal { background: var(--orange); }

/* Platform */

.editor-showcase {
  position: relative;
  margin: 0 0 70px;
  padding: 24px 30px 28px;
  background: linear-gradient(145deg, #fff, #f8fbf9);
  border: 1px solid rgba(47, 125, 50, 0.16);
  border-radius: 26px;
  box-shadow: 0 28px 70px rgba(13, 27, 42, 0.11);
  overflow: hidden;
}

.editor-showcase::before {
  position: absolute;
  top: -170px;
  right: -130px;
  width: 460px;
  height: 460px;
  background: radial-gradient(circle, rgba(76, 175, 80, 0.14), transparent 68%);
  content: "";
  pointer-events: none;
}

.editor-showcase-visual {
  position: relative;
  z-index: 1;
  display: grid;
  min-height: 480px;
  place-items: center;
}

.editor-showcase-visual img {
  display: block;
  width: 100%;
  height: auto;
  filter: drop-shadow(0 22px 24px rgba(13, 27, 42, 0.14));
}

.editor-showcase figcaption {
  position: relative;
  z-index: 1;
  display: grid;
  margin-top: 8px;
  padding-top: 24px;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  color: var(--muted);
  border-top: 1px solid var(--line);
  font-size: 0.88rem;
  line-height: 1.5;
}

.editor-showcase figcaption span {
  padding: 0 24px;
  border-right: 1px solid var(--line);
}

.editor-showcase figcaption span:first-child { padding-left: 0; }
.editor-showcase figcaption span:last-child { padding-right: 0; border-right: 0; }
.editor-showcase figcaption strong { display: block; margin-bottom: 4px; color: var(--navy); font-size: 0.96rem; }

.workflow {
  display: grid;
  margin: 0;
  padding: 0;
  grid-template-columns: repeat(6, 1fr);
  gap: 12px;
  list-style: none;
}

.workflow li {
  position: relative;
  min-height: 210px;
  padding: 28px 22px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 13px;
}

.workflow li:not(:last-child)::after {
  position: absolute;
  z-index: 2;
  top: 88px;
  right: -14px;
  width: 26px;
  height: 26px;
  color: var(--green-dark);
  background: var(--soft);
  border-radius: 50%;
  content: "→";
  font-weight: 700;
  line-height: 24px;
  text-align: center;
}

.workflow li > span {
  display: block;
  margin-bottom: 22px;
  color: var(--green);
  font-size: 2rem;
  font-weight: 650;
}
.workflow p { margin: 0; color: var(--muted); font-size: 0.86rem; line-height: 1.45; }

.platform-flow {
  display: grid;
  margin-top: 65px;
  grid-template-columns: 1fr 40px 1fr 40px 1fr 40px 1fr;
  align-items: center;
}

.platform-flow article {
  min-height: 260px;
  padding: 34px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 16px;
}

.platform-flow article.primary {
  color: #fff;
  background: var(--navy);
  border-color: var(--navy);
}
.platform-flow article.primary h3 { color: #fff; }
.platform-flow article.primary .mini-label { color: #a8dca9; }
.platform-flow ul { margin: 23px 0 0; padding-left: 19px; color: var(--muted); }
.platform-flow .primary ul { color: rgba(255, 255, 255, 0.68); }
.flow-arrow { color: var(--green-dark); font-size: 1.8rem; text-align: center; }

/* System */

.system-section {
  background: #fff;
}

.system-image {
  display: block;
  padding: 12px;
  background: #f7f9fa;
  border: 1px solid var(--line);
  border-radius: 15px;
  box-shadow: var(--shadow);
}

.system-image img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 9px;
}

.system-notes {
  display: grid;
  margin-top: 30px;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.system-notes article {
  padding: 27px 28px;
  border: 1px solid var(--line);
  border-left: 4px solid var(--green);
  border-radius: 10px;
}
.system-notes p { margin: 0; color: var(--muted); font-size: 0.9rem; }

/* Technology */

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

.technology-grid {
  display: grid;
  grid-template-columns: 0.93fr 1.07fr;
  align-items: center;
  gap: 70px;
}

.tech-pill-list {
  display: flex;
  margin: 30px 0 38px;
  flex-wrap: wrap;
  gap: 8px;
}

.tech-pill-list span {
  padding: 7px 11px;
  color: #415363;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 600;
}

.foundation-list article {
  padding: 20px 0;
  border-top: 1px solid #d5dde3;
}
.foundation-list p { margin: 0; color: var(--muted); font-size: 0.9rem; }

.branding-figure {
  margin: 0;
  padding: 12px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 16px;
  box-shadow: var(--shadow);
}

.branding-figure img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 9px;
}

.branding-figure figcaption {
  padding: 15px 9px 5px;
  color: var(--muted);
  font-size: 0.75rem;
  line-height: 1.45;
}

/* Closing and footer */

.closing-section {
  padding: 110px 0;
  color: #fff;
  background: var(--navy);
}

.closing-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  align-items: center;
  gap: 90px;
}

.closing-section h2 {
  color: #fff;
}

.closing-section p:not(.eyebrow) {
  max-width: 730px;
  color: rgba(255, 255, 255, 0.72);
  font-size: 1.17rem;
}

.closing-grid > img {
  width: min(100%, 370px);
  justify-self: end;
  filter: drop-shadow(0 30px 40px rgba(0, 0, 0, 0.28));
}

.site-footer {
  padding: 22px 0 26px;
  color: rgba(255, 255, 255, 0.92);
  background: var(--green-dark);
  border: 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto auto;
  align-items: center;
  gap: 32px;
}

.footer-identity {
  display: flex;
  width: fit-content;
  min-width: 0;
  align-items: center;
  gap: 14px;
  color: inherit;
}

.footer-icon {
  display: block;
  width: 60px;
  height: 60px;
  flex: 0 0 auto;
  object-fit: contain;
}

.footer-copy {
  display: grid;
  min-width: 0;
  gap: 2px;
}

.footer-copy strong {
  color: #fff;
  font-size: 1.17rem;
  font-weight: 700;
  line-height: 1.2;
}

.footer-copy span {
  color: rgba(255, 255, 255, 0.78);
  font-size: 0.84rem;
  line-height: 1.4;
}

.footer-download {
  display: inline-flex;
  min-width: 258px;
  padding: 11px 16px;
  align-items: center;
  gap: 12px;
  color: #fff;
  background: rgba(13, 27, 42, 0.22);
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: 12px;
  transition: background-color 160ms ease, border-color 160ms ease, transform 160ms ease;
}

.footer-download:hover {
  background: rgba(13, 27, 42, 0.34);
  border-color: rgba(255, 255, 255, 0.52);
  transform: translateY(-2px);
}

.footer-download > span:last-child {
  display: grid;
  gap: 1px;
}

.footer-download strong {
  color: #fff;
  font-size: 0.88rem;
  line-height: 1.3;
}

.footer-download small {
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.7rem;
  line-height: 1.35;
}

.footer-access-note {
  margin-top: 3px;
  color: #ffe0a6;
  font-size: 0.68rem;
  font-weight: 650;
  line-height: 1.35;
}

.footer-download-icon {
  position: relative;
  display: block;
  width: 34px;
  height: 34px;
  flex: 0 0 auto;
  background: rgba(255, 255, 255, 0.14);
  border-radius: 50%;
}

.footer-download-icon::before,
.footer-download-icon::after {
  position: absolute;
  left: 50%;
  content: "";
  transform: translateX(-50%);
}

.footer-download-icon::before {
  top: 8px;
  width: 2px;
  height: 12px;
  background: #fff;
}

.footer-download-icon::after {
  top: 15px;
  width: 7px;
  height: 7px;
  border-right: 2px solid #fff;
  border-bottom: 2px solid #fff;
  transform: translateX(-50%) rotate(45deg);
}

.footer-right {
  display: flex;
  min-width: 0;
  align-items: center;
  justify-content: flex-end;
  gap: 28px;
}

.footer-company-link {
  display: inline-flex;
  flex: 0 0 auto;
}

.footer-company-logo {
  display: block;
  width: 172px;
  height: auto;
}

.footer-links {
  display: flex;
  min-width: 0;
  align-items: center;
  justify-content: flex-end;
  flex-wrap: wrap;
  gap: 8px 24px;
}

.footer-links a {
  color: rgba(255, 255, 255, 0.9);
  font-size: 0.86rem;
  font-weight: 600;
}

.site-footer a:hover,
.site-footer a[aria-current="page"] {
  color: #fff;
}

/* Scroll wave – shape and reveal behavior adapted from the DokuTrack website. */

:root {
  --site-wave-height: 340px;
  --site-wave-footer-height: 108px;
}

body.site-wave-ready {
  overflow-x: clip;
}

body.site-wave-ready > main {
  position: relative;
  z-index: 1;
  padding-bottom: calc(var(--site-wave-height) - var(--site-wave-footer-height) + 28px);
}

.site-wave-shell {
  display: contents;
}

.site-wave {
  position: fixed;
  inset: auto 0 0;
  z-index: 0;
  display: block;
  width: 100%;
  height: var(--site-wave-height);
  pointer-events: none;
  transition: opacity 280ms ease, transform 320ms ease;
}

.site-wave-shell > .site-footer {
  position: fixed;
  inset: auto 0 0;
  z-index: 60;
  width: 100%;
  margin: 0;
  padding: 12px 0 16px;
  color: rgba(255, 255, 255, 0.94);
  background: transparent;
  border: 0;
  pointer-events: auto;
  transition: opacity 240ms ease, transform 300ms ease;
}

.site-wave-shell > .site-footer .footer-copy strong,
.site-wave-shell > .site-footer .footer-copy span,
.site-wave-shell > .site-footer a {
  color: rgba(255, 255, 255, 0.92);
}

.site-wave-shell > .site-footer a:hover {
  color: #fff;
}

body[data-site-wave-trigger].site-wave-ready:not(.site-wave-visible) .site-wave {
  opacity: 0;
  transform: translateY(18%);
}

body[data-site-wave-trigger].site-wave-ready:not(.site-wave-visible) .site-wave-shell > .site-footer {
  opacity: 0;
  pointer-events: none;
  transform: translateY(100%);
}

/* Legal pages */

.legal-body {
  background: var(--soft);
}

.legal-main {
  min-height: calc(100vh - 300px);
  padding: 145px 0 90px;
}

.legal-shell {
  max-width: 900px;
  padding: 50px clamp(25px, 6vw, 70px);
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 18px;
  box-shadow: var(--shadow);
}

.legal-shell h1 {
  margin-bottom: 16px;
  font-size: clamp(2.5rem, 5vw, 4.3rem);
  color: var(--navy);
}

.legal-shell h2 {
  margin: 45px 0 15px;
  padding-top: 27px;
  border-top: 1px solid var(--line);
  font-size: 1.45rem;
  letter-spacing: -0.02em;
}

.legal-shell address {
  font-style: normal;
}

.legal-shell a {
  color: var(--blue);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.legal-shell ul {
  padding-left: 22px;
}

.legal-shell .stand {
  margin-top: 35px;
  color: var(--muted);
  font-size: 0.85rem;
}

.privacy-note {
  margin-top: 40px;
  padding: 24px 28px;
  background: var(--soft);
  border-left: 4px solid var(--green);
  border-radius: 10px;
  color: #425262;
  font-size: 1rem;
}

.privacy-note strong {
  color: var(--navy);
}

.draft-note {
  margin: 34px 0 24px;
  padding: 24px 28px;
  background: #fff7df;
  border: 2px solid #e6a91a;
  border-radius: 12px;
  color: #503b0b;
}

.draft-note strong {
  display: block;
  margin-bottom: 7px;
  color: #7a4b00;
  font-size: 1.12rem;
}

.draft-note p,
.draft-meta {
  margin: 0;
}

.draft-meta {
  color: var(--muted);
  font-size: 0.92rem;
}

.license-card {
  margin: 30px 0;
  padding: 8px 28px;
  background: var(--soft-green);
  border: 1px solid #d7ead9;
  border-radius: 12px;
}

.license-card dl {
  margin: 0;
}

.license-card dl > div {
  display: grid;
  padding: 17px 0;
  grid-template-columns: 145px 1fr;
  gap: 20px;
  border-bottom: 1px solid #d7ead9;
}

.license-card dl > div:last-child {
  border-bottom: 0;
}

.license-card dt {
  color: var(--green-dark);
  font-weight: 700;
}

.license-card dd {
  margin: 0;
}

.attribution-example {
  display: flex;
  margin: 28px 0;
  padding: 22px 26px;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  color: #fff;
  background: var(--navy);
  border-radius: 11px;
}

.attribution-example span {
  color: #bce5bd;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.attribution-example a {
  color: #a8dca9;
}

/* Responsive */

@media (max-width: 1080px) {
  .hero-grid { grid-template-columns: 1fr 380px; gap: 45px; }
  .model-layout { gap: 35px; }
  .technology-grid { gap: 45px; }
  .use-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: minmax(0, 1fr) auto; gap: 16px 24px; }
  .footer-right { grid-column: 1 / -1; justify-content: space-between; }
  .workflow { grid-template-columns: repeat(6, minmax(155px, 1fr)); overflow-x: auto; padding-bottom: 10px; }
  .platform-flow { grid-template-columns: 1fr; gap: 14px; }
  .flow-arrow { transform: rotate(90deg); }
  .platform-flow article { min-height: auto; }
}

@media (max-width: 880px) {
  .section { padding: 85px 0; }
  .nav-toggle { display: block; color: inherit; }
  .primary-nav {
    position: fixed;
    top: 76px;
    right: 0;
    left: 0;
    display: flex;
    max-height: calc(100vh - 76px);
    padding: 24px 20px 34px;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    color: var(--navy);
    background: #fff;
    border-top: 1px solid var(--line);
    box-shadow: 0 25px 45px rgba(13, 27, 42, 0.15);
    opacity: 0;
    pointer-events: none;
    transform: translateY(-12px);
    transition: opacity 160ms ease, transform 160ms ease;
    overflow-y: auto;
  }
  .primary-nav.open { opacity: 1; pointer-events: auto; transform: translateY(0); }
  .primary-nav a:not(.nav-cta) { padding: 14px 5px; border-bottom: 1px solid var(--line); }
  .primary-nav a:not(.nav-cta)::after { display: none; }
  .nav-cta { margin-top: 18px; text-align: center; }
  .nav-toggle[aria-expanded="true"] span:nth-child(2) { transform: translateY(7px) rotate(45deg); }
  .nav-toggle[aria-expanded="true"] span:nth-child(3) { opacity: 0; }
  .nav-toggle[aria-expanded="true"] span:nth-child(4) { transform: translateY(-7px) rotate(-45deg); }

  .hero { min-height: auto; }
  .hero-grid { min-height: auto; padding: 145px 0 180px; grid-template-columns: 1fr; }
  .hero-copy { max-width: 720px; }
  .hero-panel { max-width: 550px; }
  .hero-facts { grid-template-columns: 1fr; gap: 13px; }
  .hero-facts div { padding: 0; border-right: 0; }

  .problem-solution,
  .model-layout,
  .internal-grid,
  .app-grid,
  .technology-grid,
  .closing-grid { grid-template-columns: 1fr; }

  .model-visual { max-width: 620px; width: 100%; margin-inline: auto; }
  .internal-grid { gap: 45px; }
  .capability-grid { grid-template-columns: 1fr; }
  .phone-stage { min-height: 620px; }
  .app-grid { gap: 45px; }
  .phone-stage { order: 2; }
  .phone-pair { width: min(100%, 620px); }
  .editor-showcase-visual { min-height: 360px; }
  .system-notes { grid-template-columns: 1fr; }
  .technology-grid { gap: 55px; }
  .closing-grid > img { width: 270px; justify-self: start; }
}

@media (max-width: 640px) {
  body { font-size: 16px; }
  .container,
  .nav-shell { width: min(calc(100% - 28px), var(--container)); }
  .section { padding: 72px 0; }
  .section-heading { margin-bottom: 38px; }
  h1 { font-size: clamp(2.75rem, 13vw, 4.2rem); }
  h2 { font-size: clamp(2rem, 10vw, 3rem); }
  .brand { font-size: 1.35rem; }
  .brand img { width: 42px; height: 42px; }

  .hero-grid { padding-top: 125px; padding-bottom: 250px; }
  .hero-background { object-position: 64% center; }
  .hero-overlay { background: linear-gradient(90deg, rgba(6, 20, 32, 0.97), rgba(6, 20, 32, 0.78)); }
  .hero-actions { align-items: stretch; flex-direction: column; }
  .hero-actions .button { width: 100%; }
  .hero-panel { padding: 22px; border-radius: 16px; }
  .layer-stack { min-height: 186px; }
  .hero-facts { padding: 20px 14px; }

  .problem-panel,
  .solution-panel { padding: 25px; }
  .problem-grid { grid-template-columns: 1fr; }
  .terms-grid { grid-template-columns: 1fr; }
  .model-visual { min-height: 420px; }
  .model-layer { height: 140px; padding: 20px; }
  .base-layer { top: 230px; }
  .map-layer { top: 135px; }
  .feature-layer { top: 40px; }
  .package-band { padding: 27px; grid-template-columns: 1fr; }
  .use-grid { grid-template-columns: 1fr; }
  .use-grid article { min-height: 0; }
  .festival-feature { border-radius: 18px; }
  .festival-feature figcaption {
    padding: 19px 21px 21px;
  }
  .airport-feature {
    display: grid;
    min-height: 0;
    border-radius: 18px;
  }
  .airport-feature::after { display: none; }
  .airport-feature > img {
    position: relative;
    inset: auto;
    width: 100%;
    height: auto;
    object-fit: contain;
    object-position: center;
  }
  .airport-feature-copy {
    position: relative;
    right: auto;
    bottom: auto;
    left: auto;
    width: auto;
    padding: 25px;
    background: var(--navy);
    border: 0;
    border-radius: 0;
    box-shadow: none;
    backdrop-filter: none;
  }
  .airport-feature h4 { font-size: 1.9rem; }
  .internal-points article { grid-template-columns: 42px 1fr; }
  .capability-grid article { padding: 24px; grid-template-columns: 48px 1fr; gap: 16px; }
  .line-icon { width: 44px; height: 44px; }
  .trust-grid { grid-template-columns: 1fr; }
  .trust-grid article { padding: 27px; }
  .phone-stage { min-height: 500px; }
  .phone-pair { width: min(100%, 410px); height: 500px; }
  .app-device { height: 470px; }
  .app-device-layers { top: 34px; right: -8px; height: 440px; }
  .editor-showcase { margin-bottom: 48px; padding: 14px 14px 22px; border-radius: 18px; }
  .editor-showcase-visual { min-height: 0; }
  .editor-showcase figcaption { grid-template-columns: 1fr; gap: 16px; }
  .editor-showcase figcaption span,
  .editor-showcase figcaption span:first-child,
  .editor-showcase figcaption span:last-child { padding: 0; border-right: 0; }
  .access-grid { grid-template-columns: 1fr; }
  .workflow { grid-template-columns: repeat(6, 175px); }
  .system-image { padding: 5px; border-radius: 10px; }
  .system-notes article { padding: 23px; }
  .branding-figure { padding: 7px; }
  .closing-section { padding: 80px 0; }
  .closing-grid > img { display: none; }
  .closing-actions { flex-direction: column; }
  .site-footer { padding: 18px 0 21px; }
  .footer-grid { grid-template-columns: minmax(0, 1fr); gap: 14px; }
  .footer-download { width: 100%; min-width: 0; }
  .footer-icon { width: 52px; height: 52px; }
  .footer-right { display: grid; width: 100%; grid-template-columns: auto minmax(0, 1fr); justify-content: stretch; gap: 14px; }
  .footer-company-logo { width: 132px; }
  .footer-links { display: grid; grid-template-columns: repeat(2, max-content); justify-content: flex-start; gap: 7px 16px; }
  .legal-main { padding-top: 115px; }
  .legal-shell { padding: 34px 22px; border-radius: 12px; }

  .site-wave-shell .footer-grid {
    grid-template-columns: minmax(0, 1fr);
    gap: 8px;
  }

  .site-wave-shell .footer-identity {
    gap: 10px;
  }

  .site-wave-shell .footer-icon {
    width: 44px;
    height: 44px;
  }

  .site-wave-shell .footer-copy span {
    font-size: 0.75rem;
  }

  .site-wave-shell .footer-links {
    gap: 6px 16px;
  }

  .site-wave-shell .footer-right {
    gap: 7px;
  }

  .site-wave-shell .footer-company-logo {
    width: 132px;
  }

  .license-card dl > div {
    grid-template-columns: 1fr;
    gap: 4px;
  }

  .attribution-example {
    align-items: flex-start;
    flex-direction: column;
  }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: 0.01ms !important; animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; }
}

@media print {
  .site-header,
  .nav-toggle,
  .hero-actions,
  .closing-actions,
  .site-footer { display: none !important; }
  body.site-wave-ready { overflow: visible; }
  body.site-wave-ready > main { padding-bottom: 0; }
  .site-wave { display: none; }
  .hero { min-height: 750px; }
  .section { padding: 60px 0; break-inside: avoid; }
}