:root {
  --ink: #081c2f;
  --navy: #06243a;
  --navy-2: #0b314b;
  --graphite: #23272a;
  --steel: #5e7282;
  --mist: #eef3f5;
  --paper: #f8f8f5;
  --line: rgba(8, 28, 47, 0.14);
  --gold: #c9973c;
  --gold-2: #e0b45d;
  --white: #ffffff;
  --shadow: 0 24px 70px rgba(8, 28, 47, 0.16);
  --focus: 0 0 0 3px rgba(224, 180, 93, 0.28);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family:
    "Aptos",
    "Segoe UI",
    sans-serif;
  line-height: 1.5;
}

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

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

a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
  outline: none;
  box-shadow: var(--focus);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  min-height: 98px;
  padding: 20px clamp(24px, 5vw, 72px);
  background: rgba(248, 248, 245, 0.94);
  border-bottom: 1px solid rgba(8, 28, 47, 0.08);
  backdrop-filter: blur(18px);
  transition:
    min-height 180ms ease,
    box-shadow 180ms ease;
}

.brand {
  display: inline-flex;
  align-items: center;
  width: min(270px, 42vw);
}

.brand img {
  display: block;
  width: 100%;
  height: auto;
  mix-blend-mode: multiply;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: clamp(20px, 3vw, 42px);
  color: var(--ink);
  font-size: 15px;
  font-weight: 600;
}

.site-nav a {
  padding: 8px 0;
}

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

.nav-cta {
  min-width: 150px;
  padding: 14px 22px !important;
  color: var(--white) !important;
  text-align: center;
  background: var(--ink);
  border-radius: 6px;
  box-shadow: 0 12px 26px rgba(8, 28, 47, 0.2);
}

.nav-cta:hover {
  background: #0d2a42;
}

.nav-toggle {
  display: none;
  width: 42px;
  height: 42px;
  padding: 0;
  background: transparent;
  border: 1px solid var(--line);
  border-radius: 6px;
}

.nav-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  margin: 5px auto;
  background: var(--ink);
}

.hero {
  position: relative;
  min-height: calc(100vh - 98px);
  overflow: hidden;
  color: var(--white);
  background:
    linear-gradient(90deg, rgba(4, 22, 37, 0.98) 0%, rgba(6, 36, 58, 0.95) 39%, rgba(6, 36, 58, 0.68) 100%),
    radial-gradient(circle at 72% 45%, rgba(224, 180, 93, 0.22), transparent 25%),
    linear-gradient(135deg, #051a2c, #0b314b 56%, #09243c);
  padding: clamp(68px, 8vw, 108px) clamp(24px, 5vw, 72px) 48px;
}

.hero::after {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  height: 1px;
  content: "";
  background: linear-gradient(90deg, transparent, rgba(224, 180, 93, 0.6), transparent);
}

.hero::before {
  position: absolute;
  inset: 0;
  content: "";
  opacity: 0.24;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.07) 1px, transparent 1px);
  background-size: 44px 44px;
  mask-image: linear-gradient(90deg, transparent, black 36%, black);
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 680px;
}

.eyebrow,
.section-kicker {
  display: inline-flex;
  align-items: center;
  gap: 16px;
  margin: 0 0 28px;
  color: var(--gold-2);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 6px;
  text-transform: uppercase;
}

.eyebrow span,
.section-kicker::before {
  width: 42px;
  height: 2px;
  content: "";
  background: currentColor;
}

.hero h1,
.section h2 {
  margin: 0;
  font-family: Georgia, "Times New Roman", serif;
  font-weight: 500;
  line-height: 0.98;
  letter-spacing: 0;
}

.hero h1 {
  max-width: 690px;
  font-size: clamp(54px, 8.2vw, 105px);
}

.hero-text {
  max-width: 540px;
  margin: 28px 0 0;
  color: rgba(255, 255, 255, 0.78);
  font-size: clamp(18px, 2vw, 23px);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  margin-top: 38px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 54px;
  padding: 0 28px;
  font-size: 15px;
  font-weight: 800;
  border-radius: 6px;
  transition:
    transform 180ms ease,
    box-shadow 180ms ease,
    border-color 180ms ease,
    background 180ms ease;
}

.button:hover {
  transform: translateY(-2px);
  box-shadow: 0 14px 32px rgba(0, 0, 0, 0.18);
}

.button-primary {
  color: var(--ink);
  background: linear-gradient(135deg, var(--gold-2), var(--gold));
  border: 1px solid rgba(255, 255, 255, 0.18);
}

.button-secondary {
  color: var(--white);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(224, 180, 93, 0.7);
}

.button-secondary:hover {
  border-color: rgba(224, 180, 93, 0.95);
  background: rgba(255, 255, 255, 0.08);
}

.hero-map {
  position: absolute;
  right: -8%;
  top: 7%;
  width: min(900px, 66vw);
  height: 70%;
  opacity: 0.9;
}

.hero-map::before {
  position: absolute;
  inset: 8% 0 0 12%;
  content: "";
  opacity: 0.56;
  background:
    radial-gradient(circle at 32% 48%, rgba(255, 255, 255, 0.85) 1px, transparent 2px),
    radial-gradient(circle at 62% 38%, rgba(255, 255, 255, 0.75) 1px, transparent 2px),
    radial-gradient(circle at 72% 62%, rgba(255, 255, 255, 0.75) 1px, transparent 2px);
  background-size: 18px 18px, 22px 22px, 26px 26px;
  border-radius: 50%;
  filter: blur(0.1px);
  mask-image: radial-gradient(ellipse at center, black 0%, black 58%, transparent 70%);
}

.route {
  position: absolute;
  height: 2px;
  background: linear-gradient(90deg, transparent, rgba(224, 180, 93, 0.88), transparent);
  transform-origin: left;
}

.route-one {
  top: 38%;
  left: 12%;
  width: 76%;
  transform: rotate(15deg);
}

.route-two {
  top: 54%;
  left: 24%;
  width: 66%;
  transform: rotate(-18deg);
}

.route-three {
  top: 66%;
  left: 9%;
  width: 74%;
  transform: rotate(8deg);
}

.node {
  position: absolute;
  width: 13px;
  height: 13px;
  background: var(--gold-2);
  border-radius: 50%;
  box-shadow: 0 0 0 8px rgba(224, 180, 93, 0.14), 0 0 28px rgba(224, 180, 93, 0.7);
}

.node-one {
  top: 36%;
  left: 26%;
}

.node-two {
  top: 48%;
  left: 51%;
}

.node-three {
  top: 61%;
  left: 72%;
}

.node-four {
  top: 69%;
  left: 40%;
  background: #87bdd7;
  box-shadow: 0 0 0 8px rgba(135, 189, 215, 0.13), 0 0 28px rgba(135, 189, 215, 0.6);
}

.radar {
  position: absolute;
  width: 180px;
  height: 180px;
  border: 1px solid rgba(224, 180, 93, 0.28);
  border-radius: 50%;
}

.radar::before,
.radar::after {
  position: absolute;
  inset: 28px;
  content: "";
  border: 1px solid rgba(224, 180, 93, 0.16);
  border-radius: 50%;
}

.radar::after {
  inset: 58px;
}

.radar-one {
  top: 28%;
  left: 40%;
}

.radar-two {
  right: 6%;
  bottom: 7%;
}

.signal-bar {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  margin-top: clamp(70px, 10vw, 118px);
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(255, 255, 255, 0.055);
  box-shadow: 0 26px 80px rgba(0, 0, 0, 0.18);
  backdrop-filter: blur(10px);
}

.signal-bar div {
  min-height: 118px;
  padding: 28px;
  border-right: 1px solid rgba(255, 255, 255, 0.12);
}

.signal-bar div:last-child {
  border-right: 0;
}

.signal-icon {
  display: block;
  margin-bottom: 14px;
  color: var(--gold-2);
  font-size: 13px;
  font-weight: 900;
  letter-spacing: 3px;
}

.signal-bar strong {
  display: block;
  margin-bottom: 6px;
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 3px;
  text-transform: uppercase;
}

.signal-bar p {
  margin: 0;
  color: rgba(255, 255, 255, 0.68);
  font-size: 14px;
}

.section {
  padding: clamp(78px, 9vw, 128px) clamp(24px, 5vw, 72px);
  background: var(--paper);
}

.section-light {
  background: var(--mist);
}

.section-dark {
  color: var(--white);
  background:
    linear-gradient(120deg, rgba(8, 28, 47, 0.97), rgba(35, 39, 42, 0.94)),
    var(--ink);
}

.section-grid,
.coverage-layout {
  display: grid;
  grid-template-columns: minmax(260px, 0.9fr) minmax(320px, 1.1fr);
  gap: clamp(42px, 7vw, 96px);
  align-items: start;
  max-width: 1200px;
  margin: 0 auto;
}

.section h2 {
  font-size: clamp(38px, 5vw, 66px);
}

.section-copy p,
.coverage-layout p {
  max-width: 680px;
  margin: 0 0 22px;
  color: rgba(8, 28, 47, 0.72);
  font-size: 19px;
}

.section-dark .section-copy p,
.section-dark p {
  color: rgba(255, 255, 255, 0.72);
}

.section-heading {
  max-width: 960px;
  margin: 0 auto 46px;
}

.mission-section {
  position: relative;
  overflow: hidden;
  background:
    linear-gradient(135deg, rgba(248, 248, 245, 0.97), rgba(238, 243, 245, 0.94)),
    var(--paper);
}

.mission-section::before {
  position: absolute;
  inset: auto -10% -45% auto;
  width: min(600px, 70vw);
  height: min(600px, 70vw);
  content: "";
  border: 1px solid rgba(201, 151, 60, 0.24);
  border-radius: 50%;
  box-shadow:
    0 0 0 34px rgba(201, 151, 60, 0.035),
    0 0 0 82px rgba(94, 114, 130, 0.05);
}

.mission-header,
.mission-grid {
  position: relative;
  z-index: 1;
  max-width: 1220px;
  margin: 0 auto;
}

.mission-header {
  max-width: 980px;
  margin-bottom: 44px;
}

.mission-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px;
}

.mission-grid article {
  padding: clamp(28px, 4vw, 44px);
  border: 1px solid rgba(8, 28, 47, 0.12);
  border-radius: 10px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.78), rgba(255, 255, 255, 0.52));
  box-shadow: 0 22px 58px rgba(8, 28, 47, 0.08);
}

.mission-grid span {
  display: inline-flex;
  margin-bottom: 26px;
  color: var(--gold);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 4px;
  text-transform: uppercase;
}

.mission-grid h3 {
  max-width: 560px;
  margin: 0 0 20px;
  color: var(--ink);
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(28px, 3.3vw, 42px);
  font-weight: 500;
  line-height: 1.08;
}

.mission-grid p {
  max-width: 590px;
  margin: 0;
  color: rgba(8, 28, 47, 0.68);
  font-size: 17px;
}

.platform-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
  max-width: 1220px;
  margin: 0 auto;
}

.platform-grid article,
.insights-grid article,
.use-case-list article {
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.52);
}

.platform-grid article,
.insights-grid article {
  transition:
    transform 180ms ease,
    border-color 180ms ease,
    box-shadow 180ms ease;
}

.platform-grid article:hover,
.insights-grid article:hover {
  transform: translateY(-3px);
  border-color: rgba(201, 151, 60, 0.38);
  box-shadow: 0 20px 46px rgba(8, 28, 47, 0.11);
}

.platform-grid span {
  display: inline-grid;
  width: 44px;
  height: 44px;
  margin-bottom: 24px;
  place-items: center;
  color: var(--gold);
  font-weight: 900;
  border: 1px solid rgba(201, 151, 60, 0.45);
  border-radius: 50%;
}

.platform-grid h3,
.use-case-list h3,
.insights-grid h3 {
  margin: 0 0 12px;
  color: var(--ink);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 25px;
  font-weight: 500;
}

.platform-grid p,
.use-case-list p,
.insights-grid span {
  margin: 0;
  color: rgba(8, 28, 47, 0.68);
  font-size: 15px;
}

.corridor-section {
  position: relative;
  overflow: hidden;
  color: var(--white);
  background:
    radial-gradient(circle at 78% 28%, rgba(224, 180, 93, 0.18), transparent 24%),
    radial-gradient(circle at 20% 76%, rgba(135, 189, 215, 0.14), transparent 27%),
    linear-gradient(135deg, #061724 0%, #09243c 48%, #0d2c43 100%);
}

.corridor-section::before {
  position: absolute;
  inset: 0;
  content: "";
  opacity: 0.22;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.07) 1px, transparent 1px);
  background-size: 52px 52px;
  mask-image: radial-gradient(ellipse at 70% 45%, black 0%, black 48%, transparent 73%);
}

.corridor-shell {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(310px, 0.82fr) minmax(420px, 1.18fr);
  gap: clamp(36px, 6vw, 76px);
  align-items: center;
  max-width: 1240px;
  margin: 0 auto;
}

.corridor-copy p:not(.section-kicker) {
  max-width: 560px;
  margin: 28px 0 0;
  color: rgba(255, 255, 255, 0.72);
  font-size: 18px;
}

.corridor-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 28px;
}

.corridor-list span {
  padding: 10px 13px;
  color: rgba(255, 255, 255, 0.82);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  border: 1px solid rgba(224, 180, 93, 0.3);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.055);
}

.corridor-map-card {
  position: relative;
  min-height: 460px;
  padding: clamp(20px, 3vw, 32px);
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 12px;
  background:
    radial-gradient(circle at 55% 40%, rgba(224, 180, 93, 0.12), transparent 34%),
    linear-gradient(145deg, rgba(255, 255, 255, 0.11), rgba(255, 255, 255, 0.035));
  box-shadow: 0 34px 90px rgba(0, 0, 0, 0.28);
  backdrop-filter: blur(12px);
}

.corridor-map-card::after {
  position: absolute;
  inset: 18px;
  pointer-events: none;
  content: "";
  border: 1px solid rgba(255, 255, 255, 0.07);
  border-radius: 8px;
}

.map-status {
  position: absolute;
  top: 28px;
  right: 28px;
  z-index: 2;
  display: grid;
  gap: 2px;
  min-width: 142px;
  padding: 14px 16px;
  border: 1px solid rgba(224, 180, 93, 0.3);
  border-radius: 8px;
  background: rgba(6, 23, 36, 0.74);
}

.map-status span {
  color: rgba(255, 255, 255, 0.62);
  font-size: 11px;
  font-weight: 900;
  letter-spacing: 2px;
  text-transform: uppercase;
}

.map-status strong {
  color: var(--gold-2);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 36px;
  font-weight: 500;
  line-height: 1;
}

.corridor-map {
  position: absolute;
  inset: 18px;
  width: calc(100% - 36px);
  height: calc(100% - 36px);
}

.map-land {
  fill: rgba(255, 255, 255, 0.055);
  stroke: rgba(255, 255, 255, 0.12);
  stroke-width: 1;
}

.map-coast {
  fill: none;
  stroke: rgba(255, 255, 255, 0.18);
  stroke-dasharray: 4 10;
  stroke-linecap: round;
}

.route-line {
  fill: none;
  stroke-width: 2.3;
  stroke-linecap: round;
  stroke-dasharray: 7 12;
  animation: route-drift 12s linear infinite;
}

.route-primary {
  stroke: url("#route-gold");
}

.route-secondary {
  stroke: url("#route-steel");
  opacity: 0.82;
}

.route-delay-one {
  animation-delay: -4s;
}

.route-delay-two {
  animation-delay: -7s;
}

.corridor-node circle:first-child {
  fill: var(--gold-2);
  filter: drop-shadow(0 0 14px rgba(224, 180, 93, 0.9));
}

.corridor-node circle:nth-child(2) {
  fill: none;
  stroke: rgba(224, 180, 93, 0.42);
  stroke-width: 1.4;
}

.corridor-node text {
  fill: rgba(255, 255, 255, 0.78);
  font-size: 20px;
  font-weight: 800;
  letter-spacing: 1.2px;
}

.node-malacca circle:first-child,
.node-black-sea circle:first-child {
  fill: #87bdd7;
  filter: drop-shadow(0 0 14px rgba(135, 189, 215, 0.72));
}

.node-malacca circle:nth-child(2),
.node-black-sea circle:nth-child(2) {
  stroke: rgba(135, 189, 215, 0.44);
}

.use-case-list {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  max-width: 1220px;
  margin: 0 auto;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.13);
}

.use-case-list article {
  border: 0;
  border-radius: 0;
  background: rgba(255, 255, 255, 0.05);
}

.use-case-list h3 {
  color: var(--white);
}

.coverage-matrix {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}

.coverage-matrix span {
  padding: 18px 20px;
  color: var(--ink);
  font-size: 14px;
  font-weight: 800;
  border-left: 3px solid var(--gold);
  background: rgba(255, 255, 255, 0.72);
}

.coverage-matrix span:hover {
  background: rgba(255, 255, 255, 0.96);
}

.insights-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  max-width: 1220px;
  margin: 0 auto;
}

.insights-grid article {
  min-height: 230px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.insights-grid p {
  margin: 0;
  color: var(--gold);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 3px;
  text-transform: uppercase;
}

.demo-section {
  background:
    radial-gradient(circle at 20% 20%, rgba(201, 151, 60, 0.18), transparent 28%),
    linear-gradient(135deg, #071d31, #102f45);
}

.demo-panel {
  display: grid;
  grid-template-columns: minmax(280px, 0.85fr) minmax(320px, 1.15fr);
  gap: 56px;
  max-width: 1220px;
  margin: 0 auto;
  padding: clamp(34px, 5vw, 64px);
  color: var(--white);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.06);
  box-shadow: var(--shadow);
}

.demo-panel h2 {
  font-size: clamp(38px, 5vw, 62px);
}

.demo-panel p {
  max-width: 460px;
  color: rgba(255, 255, 255, 0.72);
  font-size: 18px;
}

.demo-form {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}

.demo-form label {
  display: grid;
  gap: 7px;
  color: rgba(255, 255, 255, 0.72);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 2px;
  text-transform: uppercase;
}

.demo-form input,
.demo-form select,
.demo-form textarea {
  width: 100%;
  min-height: 50px;
  padding: 13px 14px;
  color: var(--white);
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 6px;
  font: inherit;
}

.demo-form input:focus,
.demo-form select:focus,
.demo-form textarea:focus {
  border-color: rgba(224, 180, 93, 0.82);
  background: rgba(255, 255, 255, 0.12);
}

.demo-form textarea {
  resize: vertical;
}

.demo-form option {
  color: var(--ink);
}

.wide {
  grid-column: 1 / -1;
}

.form-note {
  margin: -2px 0 0;
  color: rgba(255, 255, 255, 0.58);
  font-size: 13px;
}

.site-footer {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  padding: 28px clamp(24px, 5vw, 72px);
  color: rgba(255, 255, 255, 0.72);
  background: #061724;
}

.site-footer p,
.site-footer span {
  margin: 0;
}

.site-footer p {
  color: var(--white);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 20px;
}

@keyframes route-drift {
  to {
    stroke-dashoffset: -152;
  }
}

@media (max-width: 1080px) {
  .site-nav {
    gap: 20px;
  }

  .signal-bar,
  .platform-grid,
  .use-case-list {
    grid-template-columns: repeat(2, 1fr);
  }

  .hero-map {
    right: -22%;
    width: 78vw;
  }
}

@media (max-width: 820px) {
  .site-header {
    min-height: 78px;
    gap: 18px;
  }

  .brand {
    width: min(220px, 56vw);
  }

  .nav-toggle {
    display: block;
  }

  .site-nav {
    position: fixed;
    top: 78px;
    right: 16px;
    left: 16px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 18px;
    background: var(--paper);
    border: 1px solid var(--line);
    border-radius: 8px;
    box-shadow: var(--shadow);
  }

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

  .site-nav a {
    padding: 14px 10px;
  }

  .nav-cta {
    margin-top: 10px;
  }

  .hero {
    min-height: auto;
    padding-top: 70px;
    padding-bottom: 34px;
  }

  .hero-map {
    top: 34%;
    right: -50%;
    width: 120vw;
    opacity: 0.55;
  }

  .hero h1 {
    font-size: clamp(44px, 14vw, 72px);
  }

  .signal-bar {
    margin-top: 56px;
  }

  .signal-bar,
  .platform-grid,
  .use-case-list,
  .insights-grid,
  .section-grid,
  .coverage-layout,
  .mission-grid,
  .corridor-shell,
  .demo-panel {
    grid-template-columns: 1fr;
  }

  .corridor-map-card {
    min-height: 410px;
  }

  .signal-bar div {
    border-right: 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.12);
  }

  .signal-bar div:last-child {
    border-bottom: 0;
  }

  .coverage-matrix,
  .demo-form {
    grid-template-columns: 1fr;
  }

  .site-footer {
    flex-direction: column;
  }
}

@media (max-width: 520px) {
  .site-header {
    padding: 16px;
  }

  .brand {
    width: min(176px, 58vw);
  }

  .hero,
  .section {
    padding-right: 18px;
    padding-left: 18px;
  }

  .hero-actions {
    flex-direction: column;
  }

  .button {
    width: 100%;
  }

  .eyebrow,
  .section-kicker {
    gap: 10px;
    letter-spacing: 3px;
  }

  .signal-bar div,
  .platform-grid article,
  .mission-grid article,
  .insights-grid article,
  .use-case-list article,
  .demo-panel {
    padding: 22px;
  }

  .corridor-map-card {
    min-height: 340px;
  }

  .map-status {
    top: 18px;
    right: 18px;
    min-width: 118px;
    padding: 11px 12px;
  }

  .map-status strong {
    font-size: 28px;
  }

  .corridor-node text {
    font-size: 17px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .route-line {
    animation: none;
  }
}