:root {
  --bg: #07111d;
  --bg-soft: #0c1b2c;
  --panel: rgba(11, 27, 44, 0.76);
  --panel-strong: rgba(16, 39, 62, 0.9);
  --line: rgba(127, 190, 226, 0.2);
  --text: #eef7ff;
  --muted: #a8b9c9;
  --cyan: #3dd7ff;
  --green: #63e6a7;
  --gold: #f4c86a;
  --red: #ff7a7a;
  --shadow: 0 24px 80px rgba(0, 0, 0, 0.32);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 0;
}

body {
  margin: 0;
  height: 100%;
  min-width: 320px;
  color: var(--text);
  font-family: Inter, "Noto Sans SC", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background:
    radial-gradient(circle at 18% 10%, rgba(61, 215, 255, 0.18), transparent 28vw),
    radial-gradient(circle at 80% 18%, rgba(99, 230, 167, 0.13), transparent 26vw),
    linear-gradient(145deg, #06101b 0%, #0b1827 48%, #101720 100%);
  overflow-x: hidden;
}

body.is-snapping {
  overflow: hidden;
}

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

.ocean-map {
  position: fixed;
  inset: 0;
  z-index: -1;
  opacity: 0.5;
}

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: center;
  height: 84px;
  padding: 0 clamp(20px, 4.6vw, 72px);
  background: linear-gradient(180deg, rgba(5, 14, 25, 0.94), rgba(7, 17, 29, 0.76));
  border-bottom: 1px solid rgba(61, 215, 255, 0.22);
  box-shadow: 0 18px 50px rgba(0, 0, 0, 0.28);
  backdrop-filter: blur(18px);
}

.brand {
  position: absolute;
  left: clamp(20px, 4.6vw, 72px);
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.brand-mark {
  display: flex;
  flex: 0 0 42px;
  width: 42px;
  height: 42px;
  max-width: 42px;
  max-height: 42px;
  min-width: 42px;
  min-height: 42px;
  align-items: center;
  justify-content: center;
  place-items: center;
  border: 0;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
  overflow: hidden;
}

.brand-mark img,
.brand-logo {
  position: static !important;
  display: block !important;
  width: 34px !important;
  height: 34px !important;
  max-width: 34px !important;
  max-height: 34px !important;
  min-width: 34px !important;
  min-height: 34px !important;
  object-fit: contain !important;
  opacity: 1;
  filter: saturate(1.28) brightness(1.18) drop-shadow(0 0 8px rgba(61, 215, 255, 0.18));
  transform: none !important;
}

.brand-name {
  color: #f1f8ff;
  font-size: 17px;
  font-weight: 800;
  line-height: 1;
  letter-spacing: 0;
  text-shadow: 0 0 16px rgba(61, 215, 255, 0.16);
}

.site-nav {
  display: flex;
  gap: 8px;
  padding: 7px;
  border: 1px solid rgba(127, 190, 226, 0.18);
  border-radius: 999px;
  color: #d8e9f7;
  font-size: 14px;
  background: rgba(255, 255, 255, 0.055);
}

.site-nav a {
  position: relative;
  min-width: 80px;
  padding: 10px 14px;
  border-radius: 999px;
  text-align: center;
  transition: background 0.25s ease, color 0.25s ease, box-shadow 0.25s ease;
}

.site-nav a::after {
  display: none;
}

.site-nav a:hover,
.site-nav a:focus-visible,
.site-nav a.active {
  color: #06101b;
  background: linear-gradient(135deg, var(--cyan), var(--green));
  box-shadow: 0 10px 28px rgba(61, 215, 255, 0.24);
}

.nav-toggle {
  position: absolute;
  right: 18px;
  display: none;
  width: 42px;
  height: 42px;
  padding: 0;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.04);
}

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

.section {
  position: relative;
  display: grid;
  align-content: center;
  width: min(1180px, calc(100vw - 40px));
  min-height: 100vh;
  margin: 0 auto;
  padding: 116px 0 72px;
  scroll-snap-align: start;
  scroll-snap-stop: always;
}

main {
  position: relative;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 0.98fr) minmax(420px, 1.02fr);
  align-items: center;
  gap: 58px;
  min-height: 100vh;
  padding-top: 128px;
}

.eyebrow {
  margin: 0 0 16px;
  color: var(--green);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0;
  text-transform: uppercase;
}

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

h1 {
  max-width: 860px;
  margin-bottom: 24px;
  font-size: clamp(46px, 6.4vw, 82px);
  line-height: 1.05;
  letter-spacing: 0;
}

h2 {
  margin-bottom: 18px;
  font-size: clamp(30px, 4vw, 48px);
  line-height: 1.15;
  letter-spacing: 0;
}

h3 {
  margin-bottom: 14px;
  font-size: 23px;
  letter-spacing: 0;
}

.hero-lead,
.section-heading p,
.system-copy p,
.map-card > p,
.contact p {
  color: var(--muted);
  font-size: 17px;
  line-height: 1.85;
}

.hero-lead {
  max-width: 720px;
  margin-bottom: 34px;
  font-size: 19px;
}

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

.primary-action,
.secondary-action,
.contact-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  border-radius: 8px;
  font-weight: 700;
}

.primary-action {
  padding: 0 26px;
  color: #04101b;
  background: linear-gradient(135deg, var(--cyan), var(--green));
}

.secondary-action {
  padding: 0 24px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: #e7f5ff;
  background: rgba(255, 255, 255, 0.05);
}

.hero-panel {
  position: relative;
  min-height: 510px;
  padding: 34px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: linear-gradient(160deg, rgba(16, 39, 62, 0.82), rgba(8, 20, 33, 0.64));
  box-shadow: var(--shadow);
  overflow: hidden;
}

.hero-panel::before {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.05) 1px, transparent 1px);
  background-size: 48px 48px;
  content: "";
  mask-image: radial-gradient(circle at 50% 30%, black, transparent 72%);
}

.radar {
  position: relative;
  width: min(86vw, 292px);
  height: min(86vw, 292px);
  margin: 0 auto 28px;
  border: 1px solid rgba(61, 215, 255, 0.36);
  border-radius: 50%;
  background:
    radial-gradient(circle, rgba(61, 215, 255, 0.2) 0 2px, transparent 3px),
    repeating-radial-gradient(circle, transparent 0 54px, rgba(61, 215, 255, 0.2) 55px 56px);
}

.radar span,
.radar i {
  position: absolute;
  inset: 50%;
  width: 46%;
  height: 2px;
  background: linear-gradient(90deg, var(--cyan), transparent);
  transform-origin: left center;
  animation: scan 5s linear infinite;
}

.radar i {
  width: 36%;
  background: linear-gradient(90deg, var(--green), transparent);
  animation-delay: -1.6s;
}

.metric-grid {
  position: relative;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.metric-grid article,
.business-card,
.capability-list article,
.timeline article {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.045);
}

.metric-grid article {
  padding: 18px;
}

.metric-grid b,
.metric-grid span {
  display: block;
}

.metric-grid b {
  margin-bottom: 8px;
  color: #ffffff;
  font-size: 18px;
}

.metric-grid span {
  color: var(--muted);
  font-size: 13px;
  line-height: 1.55;
}

.section-heading {
  max-width: 760px;
  margin-bottom: 34px;
}

.section-heading.compact {
  margin-bottom: 28px;
}

.business-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
}

.business-card {
  min-height: 390px;
  padding: 28px;
  background: var(--panel);
  transform-style: preserve-3d;
  transition: transform 0.35s ease, border-color 0.35s ease, background 0.35s ease;
}

.business-card:hover {
  border-color: rgba(61, 215, 255, 0.48);
  transform: translateY(-8px);
  background: rgba(16, 39, 62, 0.88);
}

.business-card.featured {
  background: linear-gradient(165deg, rgba(61, 215, 255, 0.16), rgba(99, 230, 167, 0.07)), var(--panel);
}

.card-index {
  display: inline-block;
  margin-bottom: 28px;
  color: var(--gold);
  font-size: 14px;
  font-weight: 800;
}

.business-card p,
.business-card li,
.capability-list p,
.timeline p {
  color: var(--muted);
  line-height: 1.72;
}

.business-card ul {
  display: grid;
  gap: 10px;
  margin: 24px 0 0;
  padding: 0;
  list-style: none;
}

.business-card li {
  position: relative;
  padding-left: 16px;
}

.business-card li::before {
  position: absolute;
  top: 0.74em;
  left: 0;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--cyan);
  content: "";
}

.system-layout,
.markets,
.contact {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(420px, 1.1fr);
  gap: 34px;
  align-items: start;
}

.system-copy,
.map-card,
.contact {
  padding: 34px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
}

.flow {
  display: grid;
  gap: 12px;
  margin-top: 30px;
}

.flow span {
  position: relative;
  display: flex;
  align-items: center;
  min-height: 48px;
  padding: 0 18px;
  border-left: 3px solid var(--cyan);
  color: #f7fbff;
  background: rgba(255, 255, 255, 0.055);
  overflow: hidden;
}

.flow span::after {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, transparent, rgba(61, 215, 255, 0.16), transparent);
  content: "";
  transform: translateX(-100%);
}

.capability-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.capability-list article {
  padding: 24px;
  background: rgba(255, 255, 255, 0.04);
}

.capability-list h3 {
  color: #ffffff;
  font-size: 18px;
}

.markets {
  align-items: stretch;
}

.map-card {
  background:
    linear-gradient(150deg, rgba(61, 215, 255, 0.1), rgba(255, 255, 255, 0.03)),
    var(--panel);
}

.market-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 28px;
}

.market-tags span {
  padding: 9px 13px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 8px;
  color: #dceeff;
  background: rgba(255, 255, 255, 0.05);
  font-size: 14px;
}

.timeline {
  display: grid;
  gap: 14px;
}

.timeline article {
  padding: 26px;
  background: var(--panel-strong);
  transition: transform 0.3s ease, border-color 0.3s ease;
}

.timeline article:hover {
  border-color: rgba(99, 230, 167, 0.44);
  transform: translateX(10px);
}

.timeline b {
  color: var(--green);
}

.timeline h3 {
  margin-top: 12px;
  font-size: 20px;
}

.contact {
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  margin-bottom: 0;
  background:
    linear-gradient(120deg, rgba(61, 215, 255, 0.16), rgba(244, 200, 106, 0.1)),
    rgba(8, 20, 33, 0.84);
}

.contact h2 {
  margin-bottom: 14px;
}

.contact p {
  max-width: 720px;
  margin-bottom: 0;
}

.contact-button {
  padding: 0 24px;
  color: #06101b;
  white-space: nowrap;
  background: #ffffff;
}

.site-footer {
  position: fixed;
  right: 24px;
  bottom: 18px;
  left: 24px;
  z-index: 9;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 16px 28px;
  padding: 0;
  border-top: 0;
  color: var(--muted);
  font-size: 12px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

.site-footer a {
  pointer-events: auto;
}

body[data-section="contact"] .site-footer {
  opacity: 1;
}

.site-footer a:hover {
  color: var(--cyan);
}

.hero-orbit {
  min-height: 520px;
  padding: 0;
  border: 0;
  background: transparent;
  box-shadow: none;
  overflow: visible;
}

.hero-orbit::after {
  position: absolute;
  inset: 3% 1%;
  border: 1px solid rgba(99, 230, 167, 0.12);
  border-radius: 50%;
  content: "";
  animation: pulseRing 4.8s ease-in-out infinite;
}

.hero-orbit::before {
  inset: 8% -6%;
  background-image:
    linear-gradient(rgba(61, 215, 255, 0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(61, 215, 255, 0.08) 1px, transparent 1px);
  opacity: 0.55;
  mask-image: radial-gradient(circle at 50% 42%, black, transparent 68%);
}

.hero-orbit .radar {
  width: min(86vw, 360px);
  height: min(86vw, 360px);
  margin: 34px auto 0;
  border-color: rgba(61, 215, 255, 0.22);
  box-shadow:
    0 0 0 1px rgba(61, 215, 255, 0.08),
    0 0 80px rgba(61, 215, 255, 0.12);
}

.hero-signals {
  position: absolute;
  inset: 0;
  z-index: 2;
}

.hero-signals span {
  position: absolute;
  padding: 8px 12px;
  border-left: 2px solid rgba(61, 215, 255, 0.65);
  color: rgba(238, 247, 255, 0.72);
  background: linear-gradient(90deg, rgba(61, 215, 255, 0.1), transparent);
  font-size: 12px;
  font-weight: 700;
  animation: floatTag 5.8s ease-in-out infinite;
}

.hero-signals span:nth-child(1) {
  top: 2%;
  left: 34%;
}

.hero-signals span:nth-child(2) {
  top: 39%;
  right: 0;
  animation-delay: -1.4s;
}

.hero-signals span:nth-child(3) {
  bottom: 34%;
  left: 0;
  animation-delay: -2.7s;
}

.hero-signals span:nth-child(4) {
  right: 10%;
  bottom: 1%;
  animation-delay: -3.8s;
}

.hero-orbit .metric-grid {
  position: absolute;
  inset: 0;
  display: block;
  pointer-events: none;
}

.hero-orbit .metric-grid article {
  position: absolute;
  width: 180px;
  padding: 0;
  border: 0;
  background: transparent;
}

.hero-orbit .metric-grid article::before {
  display: block;
  width: 34px;
  height: 2px;
  margin-bottom: 12px;
  background: linear-gradient(90deg, var(--cyan), transparent);
  content: "";
}

.hero-orbit .metric-grid article:nth-child(1) {
  top: 8%;
  left: 0;
}

.hero-orbit .metric-grid article:nth-child(2) {
  top: 16%;
  right: 0;
}

.hero-orbit .metric-grid article:nth-child(3) {
  bottom: 11%;
  left: 7%;
}

.hero-orbit .metric-grid article:nth-child(4) {
  right: 2%;
  bottom: 6%;
}

.hero-orbit .metric-grid b {
  font-size: 21px;
}

.hero-orbit .metric-grid span {
  font-size: 14px;
}

.business-spectrum {
  position: relative;
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
  margin-top: 10px;
}

.business-spectrum::before {
  position: absolute;
  top: 30px;
  bottom: 30px;
  left: 54px;
  width: 1px;
  background: linear-gradient(180deg, transparent, rgba(61, 215, 255, 0.5), rgba(99, 230, 167, 0.42), transparent);
  content: "";
}

.business-lane {
  position: relative;
  display: grid;
  grid-template-columns: 96px minmax(280px, 0.95fr) minmax(320px, 1fr);
  gap: 34px;
  align-items: center;
  min-height: 128px;
  padding: 4px 0 4px 0;
  border: 0;
  background: transparent;
}

.business-lane::after {
  position: absolute;
  right: 0;
  bottom: -9px;
  left: 96px;
  height: 1px;
  background: linear-gradient(90deg, rgba(61, 215, 255, 0.28), transparent);
  content: "";
}

.business-lane:hover {
  background: transparent;
  transform: translateX(10px);
}

.business-lane.featured {
  background: transparent;
}

.business-lane .card-index {
  display: grid;
  width: 74px;
  height: 74px;
  place-items: center;
  margin: 0;
  border: 1px solid rgba(61, 215, 255, 0.4);
  border-radius: 50%;
  color: var(--green);
  background: rgba(61, 215, 255, 0.08);
  box-shadow: 0 0 32px rgba(61, 215, 255, 0.12);
}

.business-lane h3 {
  margin-bottom: 10px;
  font-size: 31px;
}

.business-lane p {
  max-width: 520px;
  margin-bottom: 0;
}

.business-lane ul {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 0;
}

.business-lane li {
  padding: 8px 11px 8px 24px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.035);
  font-size: 14px;
  line-height: 1.35;
}

.business-lane li::before {
  top: 50%;
  left: 11px;
  transform: translateY(-50%);
}

.system-orbit {
  position: relative;
  grid-template-columns: minmax(360px, 0.82fr) minmax(520px, 1.18fr);
  gap: 58px;
  align-items: center;
}

.system-orbit::before {
  position: absolute;
  top: 50%;
  left: 33%;
  width: min(42vw, 480px);
  height: min(42vw, 480px);
  border: 1px solid rgba(61, 215, 255, 0.18);
  border-radius: 50%;
  content: "";
  transform: translate(-50%, -48%);
}

.system-copy,
.map-card,
.contact {
  border: 0;
  background: transparent;
}

.system-copy {
  position: relative;
  padding: 0;
}

.system-copy::before {
  position: absolute;
  top: -44px;
  left: -42px;
  z-index: -1;
  width: 230px;
  height: 230px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(61, 215, 255, 0.16), transparent 70%);
  content: "";
}

.flow {
  gap: 0;
  margin-top: 34px;
}

.flow span {
  min-height: 42px;
  padding: 0 0 0 20px;
  border-left: 2px solid rgba(61, 215, 255, 0.75);
  background: transparent;
}

.flow span + span {
  margin-top: 10px;
}

.capability-list {
  position: relative;
  gap: 42px 34px;
}

.capability-list::before {
  position: absolute;
  inset: 10% 12%;
  border: 1px solid rgba(61, 215, 255, 0.16);
  border-radius: 50%;
  content: "";
  animation: pulseRing 4s ease-in-out infinite;
}

.capability-list article {
  position: relative;
  padding: 0 0 0 24px;
  border: 0;
  background: transparent;
}

.capability-list article::before {
  position: absolute;
  top: 4px;
  left: 0;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 24px rgba(61, 215, 255, 0.7);
  content: "";
}

.capability-list h3 {
  font-size: 22px;
}

.markets {
  grid-template-columns: minmax(340px, 0.78fr) minmax(520px, 1.22fr);
  gap: 64px;
  align-items: center;
}

.market-map {
  position: relative;
  min-height: 470px;
  padding: 0;
}

.market-map::before {
  position: absolute;
  inset: 24% -4% 4% 2%;
  z-index: -1;
  border: 1px solid rgba(61, 215, 255, 0.16);
  border-radius: 50%;
  background:
    radial-gradient(circle at 35% 40%, rgba(61, 215, 255, 0.18), transparent 8%),
    radial-gradient(circle at 68% 34%, rgba(99, 230, 167, 0.14), transparent 7%),
    radial-gradient(circle at 55% 66%, rgba(244, 200, 106, 0.12), transparent 7%);
  content: "";
}

.market-tags {
  position: relative;
  height: 210px;
  margin-top: 30px;
}

.market-tags span {
  position: absolute;
  border-color: rgba(61, 215, 255, 0.28);
  background: rgba(7, 17, 29, 0.5);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.18);
  animation: floatTag 5s ease-in-out infinite;
}

.market-tags span:nth-child(1) { top: 4%; left: 8%; }
.market-tags span:nth-child(2) { top: 20%; left: 42%; animation-delay: -0.7s; }
.market-tags span:nth-child(3) { top: 52%; left: 26%; animation-delay: -1.2s; }
.market-tags span:nth-child(4) { top: 2%; right: 8%; animation-delay: -1.8s; }
.market-tags span:nth-child(5) { top: 72%; right: 10%; animation-delay: -2.4s; }
.market-tags span:nth-child(6) { top: 38%; right: 25%; animation-delay: -3s; }
.market-tags span:nth-child(7) { top: 70%; left: 0; animation-delay: -3.6s; }
.market-tags span:nth-child(8) { top: 46%; left: 54%; animation-delay: -4.2s; }

.timeline {
  position: relative;
  gap: 42px;
  padding-left: 34px;
}

.timeline::before {
  position: absolute;
  top: 18px;
  bottom: 18px;
  left: 5px;
  width: 1px;
  background: linear-gradient(180deg, var(--cyan), var(--green), transparent);
  content: "";
}

.timeline article {
  position: relative;
  padding: 0;
  border: 0;
  background: transparent;
}

.timeline article::before {
  position: absolute;
  top: 7px;
  left: -34px;
  width: 11px;
  height: 11px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 24px rgba(99, 230, 167, 0.65);
  content: "";
}

.timeline article:hover {
  transform: translateX(10px);
}

.timeline h3 {
  font-size: 26px;
}

.contact {
  min-height: 100vh;
  padding: 0;
  background: transparent;
  grid-template-columns: minmax(0, 1fr);
  align-content: center;
  gap: 34px;
}

.contact::before {
  position: absolute;
  inset: 18% -6% 12% -6%;
  z-index: -1;
  background:
    radial-gradient(circle at 25% 40%, rgba(61, 215, 255, 0.18), transparent 28%),
    radial-gradient(circle at 75% 50%, rgba(244, 200, 106, 0.11), transparent 30%);
  content: "";
}

.contact h2 {
  max-width: 820px;
  margin-bottom: 18px;
  font-size: clamp(38px, 5.3vw, 70px);
  white-space: nowrap;
}

.contact-button {
  position: relative;
  display: inline-flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 6px;
  justify-self: start;
  min-width: 250px;
  min-height: 0;
  padding: 16px 20px;
  border: 1px solid rgba(61, 215, 255, 0.32);
  border-radius: 8px;
  color: #eef7ff;
  background: rgba(255, 255, 255, 0.055);
  box-shadow: 0 18px 48px rgba(61, 215, 255, 0.12);
  font-size: 14px;
  transition: transform 0.25s ease, border-color 0.25s ease, background 0.25s ease;
}

.contact-button:hover {
  border-color: rgba(99, 230, 167, 0.58);
  background: rgba(255, 255, 255, 0.085);
  transform: translateY(-3px);
}

.contact-button span {
  color: var(--green);
  font-size: 13px;
  font-weight: 800;
}

.contact-button strong {
  color: #ffffff;
  font-size: clamp(17px, 1.4vw, 22px);
  font-weight: 800;
  letter-spacing: 0;
}

.contact-button::after {
  position: absolute;
  right: 20px;
  bottom: -1px;
  left: 20px;
  height: 2px;
  background: linear-gradient(90deg, var(--cyan), var(--green), transparent);
  content: "";
}

.section-dots {
  position: fixed;
  top: 50%;
  right: 30px;
  z-index: 11;
  display: grid;
  gap: 12px;
  transform: translateY(-50%);
}

.section-dots button {
  width: 10px;
  height: 10px;
  padding: 0;
  border: 1px solid rgba(255, 255, 255, 0.5);
  border-radius: 50%;
  background: transparent;
  cursor: pointer;
  transition: transform 0.25s ease, background 0.25s ease, border-color 0.25s ease;
}

.section-dots button.active {
  border-color: var(--cyan);
  background: var(--cyan);
  transform: scale(1.45);
}

.section > *,
.hero-copy > *,
.hero-panel,
.business-card,
.system-copy,
.capability-list article,
.map-card,
.timeline article,
.contact > * {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.72s ease, transform 0.72s ease;
}

.section.is-active > *,
.hero.is-active .hero-copy > *,
.hero.is-active .hero-panel,
.intro.is-active .business-card,
.system.is-active .system-copy,
.system.is-active .capability-list article,
.markets.is-active .map-card,
.markets.is-active .timeline article,
.contact.is-active > * {
  opacity: 1;
  transform: translateY(0);
}

.hero.is-active .hero-copy > :nth-child(1),
.intro.is-active .business-card:nth-child(1),
.system.is-active .capability-list article:nth-child(1),
.markets.is-active .timeline article:nth-child(1) {
  transition-delay: 0.08s;
}

.hero.is-active .hero-copy > :nth-child(2),
.intro.is-active .business-card:nth-child(2),
.system.is-active .capability-list article:nth-child(2),
.markets.is-active .timeline article:nth-child(2) {
  transition-delay: 0.16s;
}

.hero.is-active .hero-copy > :nth-child(3),
.intro.is-active .business-card:nth-child(3),
.system.is-active .capability-list article:nth-child(3),
.markets.is-active .timeline article:nth-child(3) {
  transition-delay: 0.24s;
}

.hero.is-active .hero-copy > :nth-child(4),
.hero.is-active .hero-panel,
.system.is-active .capability-list article:nth-child(4) {
  transition-delay: 0.32s;
}

.system.is-active .flow span::after {
  animation: flowLight 1.2s ease forwards;
}

.system.is-active .flow span:nth-child(2)::after {
  animation-delay: 0.18s;
}

.system.is-active .flow span:nth-child(3)::after {
  animation-delay: 0.36s;
}

.system.is-active .flow span:nth-child(4)::after {
  animation-delay: 0.54s;
}

@keyframes scan {
  to {
    transform: rotate(360deg);
  }
}

@keyframes flowLight {
  to {
    transform: translateX(100%);
  }
}

@keyframes pulseRing {
  50% {
    transform: scale(1.04);
    opacity: 0.56;
  }
}

@keyframes floatTag {
  50% {
    transform: translateY(-8px);
  }
}

@media (min-width: 1440px) {
  body::before,
  body::after {
    position: fixed;
    z-index: -1;
    width: 32vw;
    height: 32vw;
    border-radius: 50%;
    content: "";
    pointer-events: none;
  }

  body::before {
    top: 18vh;
    left: -8vw;
    background: radial-gradient(circle, rgba(61, 215, 255, 0.13), transparent 68%);
  }

  body::after {
    right: -10vw;
    bottom: -8vw;
    background: radial-gradient(circle, rgba(99, 230, 167, 0.12), transparent 70%);
  }

  .site-header {
    padding-right: clamp(56px, 4vw, 96px);
    padding-left: clamp(56px, 4vw, 96px);
  }

  .brand {
    left: clamp(56px, 4vw, 96px);
  }

  .section {
    width: min(1720px, calc(100vw - 160px));
    padding-top: 118px;
    padding-bottom: 78px;
  }

  .hero {
    grid-template-columns: minmax(620px, 0.88fr) minmax(720px, 1.12fr);
    gap: clamp(96px, 8vw, 180px);
  }

  .hero-copy {
    justify-self: start;
    max-width: 860px;
  }

  h1 {
    max-width: 900px;
    font-size: clamp(82px, 5.1vw, 108px);
  }

  .hero-lead {
    max-width: 790px;
    font-size: 21px;
  }

  .hero-orbit {
    justify-self: stretch;
    min-height: min(70vh, 700px);
  }

  .hero-orbit .radar {
    width: min(34vw, 540px);
    height: min(34vw, 540px);
    margin-top: clamp(38px, 5vh, 78px);
  }

  .hero-orbit .metric-grid article {
    width: 230px;
  }

  .hero-orbit .metric-grid article:nth-child(1) {
    top: 12%;
    left: 4%;
  }

  .hero-orbit .metric-grid article:nth-child(2) {
    top: 22%;
    right: 3%;
  }

  .hero-orbit .metric-grid article:nth-child(3) {
    bottom: 15%;
    left: 8%;
  }

  .hero-orbit .metric-grid article:nth-child(4) {
    right: 6%;
    bottom: 11%;
  }

  .hero-signals span:nth-child(1) {
    top: 5%;
    left: 36%;
  }

  .hero-signals span:nth-child(2) {
    top: 42%;
    right: 7%;
  }

  .hero-signals span:nth-child(3) {
    bottom: 32%;
    left: 3%;
  }

  .hero-signals span:nth-child(4) {
    right: 14%;
    bottom: 4%;
  }

  .section-heading {
    max-width: 980px;
  }

  .section-heading p {
    max-width: 900px;
    font-size: 19px;
  }

  .business-spectrum {
    gap: 30px;
  }

  .business-lane {
    grid-template-columns: 116px minmax(460px, 0.95fr) minmax(560px, 1.05fr);
    gap: clamp(42px, 5vw, 88px);
    min-height: 150px;
  }

  .business-lane h3 {
    font-size: 38px;
  }

  .business-lane p {
    max-width: 680px;
    font-size: 18px;
  }

  .business-lane li {
    padding: 10px 14px 10px 26px;
    font-size: 15px;
  }

  .system-orbit {
    grid-template-columns: minmax(520px, 0.8fr) minmax(780px, 1.2fr);
    gap: clamp(88px, 8vw, 150px);
  }

  .system-copy p {
    font-size: 20px;
    line-height: 1.9;
  }

  .capability-list {
    gap: 70px 70px;
  }

  .capability-list h3 {
    font-size: 29px;
  }

  .capability-list p {
    max-width: 330px;
    font-size: 17px;
  }

  .markets {
    grid-template-columns: minmax(540px, 0.82fr) minmax(760px, 1.18fr);
    gap: clamp(100px, 9vw, 180px);
  }

  .market-map {
    min-height: min(62vh, 640px);
  }

  .market-tags {
    height: 300px;
  }

  .timeline {
    gap: 66px;
  }

  .timeline h3 {
    font-size: 34px;
  }

  .timeline p {
    font-size: 18px;
  }

  .contact {
    width: min(1720px, calc(100vw - 160px));
    justify-content: center;
  }

  .contact h2 {
    max-width: 100%;
    font-size: clamp(62px, 4.35vw, 88px);
    line-height: 1.08;
    white-space: nowrap;
  }

  .contact p {
    max-width: min(1180px, 76vw);
    font-size: clamp(18px, 1.1vw, 21px);
    line-height: 1.9;
  }

  .contact-button {
    min-width: 310px;
  }
}

@media (min-width: 981px) and (max-width: 1439px) {
  .contact h2 {
    max-width: 100%;
    font-size: clamp(42px, 4.7vw, 62px);
    line-height: 1.1;
    white-space: nowrap;
  }

  .contact p {
    max-width: min(900px, 82vw);
  }
}

@media (max-width: 980px) {
  .hero,
  .system-layout,
  .markets,
  .contact {
    grid-template-columns: 1fr;
  }

  .hero {
    gap: 34px;
    min-height: 100vh;
  }

  .hero-panel {
    min-height: 0;
  }

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

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

  .card-index {
    margin-bottom: 24px;
  }
}

@media (max-width: 720px) and (min-width: 561px) {
  .site-header {
    height: 76px;
    padding: 0 14px;
  }

  .brand {
    gap: 9px;
  }

  .brand-mark {
    flex-basis: 38px;
    width: 38px;
    height: 38px;
    min-width: 38px;
    min-height: 38px;
    max-width: 38px;
    max-height: 38px;
  }

  .brand-mark img,
  .brand-logo {
    width: 31px !important;
    height: 31px !important;
    min-width: 31px !important;
    min-height: 31px !important;
    max-width: 31px !important;
    max-height: 31px !important;
  }

  .brand-name {
    font-size: 15px;
  }

  .site-nav {
    gap: 4px;
    padding: 5px;
    font-size: 12px;
  }

  .site-nav a {
    min-width: 62px;
    padding: 8px 8px;
  }

  .section {
    width: min(100vw - 28px, 1180px);
    min-height: 100vh;
    padding: 92px 0 56px;
  }

  .hero {
    gap: 18px;
    padding-top: 92px;
  }

  h1 {
    max-width: 560px;
    margin-bottom: 16px;
    font-size: 46px;
  }

  h2 {
    font-size: 34px;
  }

  .hero-lead {
    margin-bottom: 20px;
    font-size: 16px;
    line-height: 1.7;
  }

  .hero-panel {
    padding: 18px 22px;
  }

  .hero-orbit {
    padding: 0;
  }

  .hero-signals span {
    font-size: 11px;
  }

  .hero-signals span:nth-child(1) {
    top: 0;
    left: 35%;
  }

  .hero-signals span:nth-child(2) {
    top: 37%;
    right: 2%;
  }

  .hero-signals span:nth-child(3) {
    bottom: 35%;
    left: 2%;
  }

  .hero-signals span:nth-child(4) {
    right: 8%;
    bottom: 3%;
  }

  .radar {
    width: 190px;
    height: 190px;
    margin-bottom: 16px;
  }

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

  .metric-grid article {
    padding: 13px;
  }

  .metric-grid b {
    font-size: 16px;
  }

  .business-card {
    padding: 20px;
  }

  .business-grid {
    grid-template-columns: 1fr;
    gap: 12px;
  }

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

  .business-card h3 {
    font-size: 18px;
  }

  .business-card ul {
    gap: 7px;
    margin-top: 14px;
  }

  .business-card p,
  .business-card li {
    font-size: 13px;
  }

  .business-spectrum::before {
    left: 36px;
  }

  .business-lane {
    grid-template-columns: 72px minmax(180px, 0.86fr) minmax(180px, 1fr);
    gap: 16px;
    min-height: 105px;
    padding: 0;
  }

  .business-lane .card-index {
    width: 58px;
    height: 58px;
    margin: 0;
  }

  .business-lane h3 {
    font-size: 22px;
  }

  .business-lane ul {
    margin: 0;
  }

  .business-lane li {
    padding: 6px 9px 6px 21px;
    font-size: 12px;
  }

  .business-card p,
  .business-card li,
  .capability-list p,
  .timeline p {
    line-height: 1.58;
  }

  .system-layout,
  .markets {
    grid-template-columns: minmax(0, 0.86fr) minmax(0, 1.14fr);
    gap: 14px;
  }

  .system-copy,
  .map-card {
    padding: 0;
  }

  .system-copy p,
  .map-card > p {
    font-size: 15px;
    line-height: 1.7;
  }

  .flow {
    margin-top: 20px;
  }

  .flow span {
    min-height: 42px;
  }

  .capability-list {
    gap: 10px;
  }

  .capability-list article,
  .timeline article {
    padding: 0 0 0 20px;
  }

  .capability-list::before {
    inset: 14% 10%;
  }

  .markets {
    grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr);
    gap: 22px;
  }

  .market-map {
    min-height: 390px;
  }

  .market-tags {
    height: 168px;
  }

  .timeline {
    gap: 28px;
    padding-left: 28px;
  }

  .capability-list h3,
  .timeline h3 {
    font-size: 17px;
  }

  .capability-list p,
  .timeline p {
    font-size: 14px;
  }

  .market-tags {
    gap: 8px;
    margin-top: 20px;
  }

  .market-tags span {
    padding: 7px 10px;
    font-size: 13px;
  }

  .section-dots {
    right: 12px;
  }
}

@media (max-width: 560px) {
  .site-header {
    height: 70px;
    padding: 0 18px;
  }

  .nav-toggle {
    display: block;
  }

  .site-nav {
    position: absolute;
    top: 70px;
    right: 18px;
    display: none;
    min-width: 180px;
    padding: 14px;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: rgba(8, 20, 33, 0.96);
    box-shadow: var(--shadow);
  }

  .site-nav.open {
    display: grid;
    gap: 4px;
  }

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

  .section {
    width: min(100vw - 28px, 1180px);
    min-height: auto;
    padding: 92px 0 54px;
    scroll-snap-align: none;
  }

  .hero {
    padding-top: 112px;
  }

  h1 {
    font-size: 42px;
  }

  .hero-lead,
  .section-heading p,
  .system-copy p,
  .map-card > p,
  .contact p {
    font-size: 16px;
  }

  .hero-panel,
  .business-card,
  .system-copy,
  .map-card,
  .contact {
    padding: 22px;
  }

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

  .contact-button {
    width: auto;
  }

  .section-dots,
  .site-footer {
    display: none;
  }
}

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

  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }
}

/* Light corporate theme override */
:root {
  --bg: #f4f9fc;
  --bg-soft: #eaf4f9;
  --panel: rgba(255, 255, 255, 0.74);
  --panel-strong: rgba(255, 255, 255, 0.9);
  --line: rgba(25, 105, 139, 0.18);
  --text: #142636;
  --muted: #5d7180;
  --cyan: #098cc3;
  --green: #17a88c;
  --gold: #c3912d;
  --shadow: 0 22px 72px rgba(22, 71, 98, 0.12);
}

body {
  color: var(--text);
  background:
    radial-gradient(circle at 13% 18%, rgba(46, 163, 205, 0.18), transparent 28vw),
    radial-gradient(circle at 84% 78%, rgba(23, 168, 140, 0.14), transparent 30vw),
    linear-gradient(145deg, #f8fcff 0%, #eef7fb 48%, #f6faf7 100%);
}

body::before {
  background: radial-gradient(circle, rgba(46, 163, 205, 0.16), transparent 68%) !important;
}

body::after {
  background: radial-gradient(circle, rgba(23, 168, 140, 0.14), transparent 70%) !important;
}

.ocean-map {
  opacity: 0.32;
  mix-blend-mode: multiply;
}

.site-header {
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.92), rgba(255, 255, 255, 0.76));
  border-bottom: 1px solid rgba(25, 105, 139, 0.16);
  box-shadow: 0 16px 44px rgba(22, 71, 98, 0.1);
}

.brand-name {
  color: #153147;
  text-shadow: none;
}

.brand-logo {
  filter: saturate(1.25) brightness(1.06) drop-shadow(0 5px 14px rgba(9, 140, 195, 0.16)) !important;
}

.site-nav {
  color: #244156;
  border-color: rgba(25, 105, 139, 0.16);
  background: rgba(255, 255, 255, 0.82);
  box-shadow: 0 10px 34px rgba(22, 71, 98, 0.08);
}

.site-nav a:hover,
.site-nav a:focus-visible,
.site-nav a.active {
  color: #ffffff;
  background: linear-gradient(135deg, #0b9ad0, #20b699);
  box-shadow: 0 10px 28px rgba(9, 140, 195, 0.22);
}

.eyebrow {
  color: #0e9b80;
}

h1,
h2,
h3,
.business-lane h3,
.capability-list h3,
.timeline h3,
.metric-grid b {
  color: #10283a;
}

.hero-lead,
.section-heading p,
.system-copy p,
.map-card > p,
.contact p,
.business-card p,
.business-card li,
.capability-list p,
.timeline p,
.metric-grid span {
  color: var(--muted);
}

.hero-orbit::before,
.hero-panel::before {
  opacity: 0.8;
  background-image:
    linear-gradient(rgba(9, 140, 195, 0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(9, 140, 195, 0.08) 1px, transparent 1px);
}

.hero-orbit::after,
.system-orbit::before,
.capability-list::before,
.market-map::before {
  border-color: rgba(9, 140, 195, 0.18);
}

.radar {
  border-color: rgba(9, 140, 195, 0.2);
  background:
    radial-gradient(circle, rgba(9, 140, 195, 0.18) 0 2px, transparent 3px),
    repeating-radial-gradient(circle, transparent 0 54px, rgba(9, 140, 195, 0.16) 55px 56px);
}

.radar span {
  background: linear-gradient(90deg, #0b9ad0, transparent);
}

.radar i {
  background: linear-gradient(90deg, #20b699, transparent);
}

.hero-signals span {
  color: rgba(16, 40, 58, 0.72);
  border-left-color: rgba(9, 140, 195, 0.48);
  background: linear-gradient(90deg, rgba(9, 140, 195, 0.1), transparent);
}

.business-spectrum::before,
.business-lane::after,
.timeline::before {
  background: linear-gradient(180deg, transparent, rgba(9, 140, 195, 0.36), rgba(23, 168, 140, 0.32), transparent);
}

.business-lane .card-index {
  color: #0c8fb5;
  border-color: rgba(9, 140, 195, 0.28);
  background: rgba(255, 255, 255, 0.7);
  box-shadow: 0 12px 34px rgba(22, 71, 98, 0.1);
}

.business-lane li,
.market-tags span {
  color: #284a5e;
  border-color: rgba(25, 105, 139, 0.16);
  background: rgba(255, 255, 255, 0.66);
  box-shadow: 0 10px 30px rgba(22, 71, 98, 0.07);
}

.flow span {
  color: #163348;
  border-left-color: rgba(9, 140, 195, 0.72);
}

.capability-list article::before {
  background: #0b9ad0;
  box-shadow: 0 0 24px rgba(9, 140, 195, 0.36);
}

.system-copy::before {
  background: radial-gradient(circle, rgba(9, 140, 195, 0.14), transparent 70%);
}

.market-map::before {
  background:
    radial-gradient(circle at 35% 40%, rgba(9, 140, 195, 0.14), transparent 8%),
    radial-gradient(circle at 68% 34%, rgba(23, 168, 140, 0.12), transparent 7%),
    radial-gradient(circle at 55% 66%, rgba(195, 145, 45, 0.1), transparent 7%);
}

.timeline article::before {
  background: #17a88c;
  box-shadow: 0 0 24px rgba(23, 168, 140, 0.36);
}

.contact::before {
  background:
    radial-gradient(circle at 24% 42%, rgba(9, 140, 195, 0.14), transparent 28%),
    radial-gradient(circle at 75% 52%, rgba(195, 145, 45, 0.09), transparent 30%);
}

.contact-button {
  color: #173348;
  border-color: rgba(9, 140, 195, 0.22);
  background: rgba(255, 255, 255, 0.72);
  box-shadow: 0 18px 48px rgba(22, 71, 98, 0.1);
}

.contact-button:hover {
  border-color: rgba(23, 168, 140, 0.44);
  background: rgba(255, 255, 255, 0.9);
}

.contact-button span {
  color: #0e9b80;
}

.contact-button strong {
  color: #142636;
}

.site-footer {
  color: rgba(20, 38, 54, 0.56);
}

.site-footer a:hover {
  color: #098cc3;
}

.section-dots button {
  border-color: rgba(20, 38, 54, 0.38);
}

.section-dots button.active {
  border-color: #098cc3;
  background: #098cc3;
}

@media (max-width: 560px) {
  .site-nav {
    background: rgba(255, 255, 255, 0.96);
    box-shadow: 0 18px 48px rgba(22, 71, 98, 0.16);
  }

  .nav-toggle {
    border-color: rgba(25, 105, 139, 0.18);
    background: rgba(255, 255, 255, 0.68);
  }

  .nav-toggle span {
    background: #163348;
  }
}