:root {
  --bg: #f5f8fb;
  --paper: #ffffff;
  --ink: #111827;
  --muted: #64748b;
  --line: rgba(15, 23, 42, 0.12);
  --green: #00bf21;
  --teal: #0891b2;
  --blue: #2454d6;
  --amber: #d9952d;
  --deep: #0d1b2a;
  --shadow: 0 22px 70px rgba(15, 23, 42, 0.14);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

[id] {
  scroll-margin-top: 116px;
}

body {
  margin: 0;
  color: var(--ink);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.94), rgba(245, 248, 251, 0.96)),
    url("./assets/digital-ui.png") top right / min(72vw, 1180px) auto no-repeat,
    var(--bg);
  font-family: "Microsoft YaHei", "PingFang SC", "Noto Sans SC", Arial, sans-serif;
  line-height: 1.65;
  overflow-x: hidden;
}

main {
  padding-top: 112px;
}

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

button {
  font: inherit;
}

img {
  display: block;
}

.icon-sprite {
  position: absolute;
  width: 0;
  height: 0;
  overflow: hidden;
}

#network {
  position: fixed;
  inset: 0;
  z-index: -1;
  opacity: 0.42;
}

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 20;
  width: 100%;
  min-height: 76px;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 18px;
  padding: 10px max(24px, calc((100vw - 1180px) / 2 + 18px)) 10px;
  border: 0;
  border-bottom: 1px solid rgba(0, 191, 33, 0.16);
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(22px);
  box-shadow: 0 14px 45px rgba(15, 23, 42, 0.1);
}

.site-header::before {
  display: none;
}

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

.site-header.compact {
  box-shadow: 0 12px 36px rgba(15, 23, 42, 0.13);
}

.brand img {
  width: 164px;
  height: auto;
}

.nav {
  grid-column: 2 / -1;
  justify-self: end;
  width: 100%;
  margin-left: auto;
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 8px 20px;
  color: #243244;
  font-size: 14px;
  font-weight: 700;
}

.nav a {
  position: relative;
  padding: 8px 0;
  white-space: nowrap;
}

.nav a::after {
  content: "";
  position: absolute;
  left: 0;
  right: 100%;
  bottom: 2px;
  height: 2px;
  background: var(--green);
  transition: right 0.24s ease;
}

.nav a:hover::after {
  right: 0;
}

.header-action,
.primary-action,
.secondary-action {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  justify-content: center;
  padding: 0 20px;
  border: 1px solid transparent;
  border-radius: 4px;
  font-weight: 700;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.header-action,
.primary-action {
  color: #06120a;
  background: var(--green);
  box-shadow: 0 12px 28px rgba(0, 191, 33, 0.22);
}

.secondary-action {
  color: #172033;
  border-color: var(--line);
  background: rgba(255, 255, 255, 0.76);
}

.header-action:hover,
.primary-action:hover,
.secondary-action:hover {
  transform: translateY(-2px);
}

.menu-button {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid var(--line);
  border-radius: 4px;
  background: var(--paper);
}

.menu-button span {
  display: block;
  width: 18px;
  height: 2px;
  margin: 4px auto;
  background: var(--ink);
}

.hero {
  position: relative;
  width: min(1180px, calc(100% - 32px));
  min-height: auto;
  margin: 0 auto;
  padding: 64px 56px 54px;
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(420px, 1.08fr);
  gap: 56px;
  align-items: center;
  overflow: hidden;
  border: 1px solid rgba(15, 23, 42, 0.12);
  border-radius: 34px;
  background: url("./assets/hero-park-meeting-bg.jpg") center / cover no-repeat;
  box-shadow: 0 30px 80px rgba(15, 23, 42, 0.08);
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background:
    linear-gradient(90deg, rgba(15, 23, 42, 0.025) 1px, transparent 1px),
    linear-gradient(rgba(15, 23, 42, 0.025) 1px, transparent 1px),
    radial-gradient(circle at 64% 30%, rgba(0, 191, 33, 0.08), transparent 17rem),
    radial-gradient(circle at 86% 60%, rgba(8, 145, 178, 0.07), transparent 15rem);
  background-size: 44px 44px, 44px 44px, auto, auto;
  opacity: 0.36;
}

.hero-copy,
.hero-visual {
  position: relative;
  z-index: 1;
}

.hero-copy {
  max-width: 560px;
  padding: 30px 30px 32px;
  border: 1px solid rgba(255, 255, 255, 0.66);
  border-radius: 22px;
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.78), rgba(255, 255, 255, 0.42)),
    rgba(255, 255, 255, 0.28);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.86),
    0 24px 64px rgba(15, 23, 42, 0.12);
  backdrop-filter: blur(18px) saturate(130%);
  -webkit-backdrop-filter: blur(18px) saturate(130%);
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--teal);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

h1,
h2,
h3,
p,
li {
  overflow-wrap: break-word;
  word-break: normal;
}

h1 {
  margin: 0;
  max-width: none;
  font-size: clamp(32px, 4.4vw, 52px);
  line-height: 1.04;
  letter-spacing: 0;
}

.hero-text {
  max-width: none;
  margin: 26px 0 0;
  color: #1e293b;
  font-size: 18px;
  text-shadow: 0 1px 0 rgba(255, 255, 255, 0.34);
}

.global-link {
  width: fit-content;
  max-width: 100%;
  display: grid;
  gap: 2px;
  margin-bottom: 22px;
  padding: 12px 16px;
  border: 1px solid rgba(8, 145, 178, 0.2);
  border-left: 4px solid var(--green);
  border-radius: 4px;
  background: rgba(255, 255, 255, 0.74);
  box-shadow: 0 14px 40px rgba(15, 23, 42, 0.08);
}

.global-link span {
  color: var(--teal);
  font-size: 13px;
  font-weight: 800;
}

.global-link strong {
  color: #102034;
  font-size: 16px;
}

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

.hero-visual {
  position: relative;
  min-height: 460px;
}

.park-hero {
  position: relative;
  min-height: 560px;
  overflow: hidden;
  border: 1px solid rgba(0, 191, 33, 0.16);
  background:
    radial-gradient(circle at 50% 45%, rgba(0, 191, 33, 0.12), transparent 17rem),
    radial-gradient(circle at 78% 18%, rgba(8, 145, 178, 0.13), transparent 14rem),
    linear-gradient(90deg, rgba(15, 23, 42, 0.055) 1px, transparent 1px),
    linear-gradient(rgba(15, 23, 42, 0.055) 1px, transparent 1px),
    rgba(255, 255, 255, 0.86);
  background-size: auto, auto, 44px 44px, 44px 44px, auto;
  box-shadow: var(--shadow);
}

.park-hero::before,
.park-hero::after {
  content: "";
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
}

.park-hero::before {
  inset: 92px 132px 96px;
  border: 1px dashed rgba(0, 191, 33, 0.24);
  animation: orbitBreath 5s ease-in-out infinite;
}

.park-hero::after {
  right: -110px;
  bottom: -120px;
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, rgba(0, 191, 33, 0.16), transparent 68%);
}

.park-lines {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 3;
  pointer-events: none;
}

.park-lines path {
  fill: none;
  stroke: rgba(8, 145, 178, 0.26);
  stroke-width: 2;
  stroke-dasharray: 8 12;
  transition: stroke 0.28s ease, stroke-width 0.28s ease, opacity 0.28s ease;
}

.park-lines path.active {
  stroke: var(--green);
  stroke-width: 3;
  stroke-dasharray: 0;
  filter: drop-shadow(0 0 8px rgba(0, 191, 33, 0.38));
}

.park-map {
  position: absolute;
  inset: 38px;
  z-index: 2;
  pointer-events: none;
}

.park-tile {
  position: absolute;
  border: 1px solid rgba(8, 145, 178, 0.16);
  border-radius: 14px;
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.82), rgba(235, 249, 255, 0.56)),
    linear-gradient(90deg, rgba(0, 191, 33, 0.08), transparent);
  box-shadow: 0 18px 46px rgba(15, 23, 42, 0.08);
  transform: skewY(-8deg) rotate(-1deg);
}

.tile-main {
  left: 50%;
  top: 50%;
  width: 270px;
  height: 190px;
  transform: translate(-50%, -50%) skewY(-8deg) rotate(-1deg);
}

.tile-security {
  left: 52px;
  top: 72px;
  width: 150px;
  height: 102px;
}

.tile-exhibition {
  right: 54px;
  top: 70px;
  width: 168px;
  height: 112px;
}

.tile-office {
  right: 70px;
  bottom: 88px;
  width: 210px;
  height: 126px;
}

.park-route {
  position: absolute;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(0, 191, 33, 0.36), rgba(8, 145, 178, 0.12), transparent);
  transform-origin: left center;
}

.route-a {
  left: 190px;
  top: 236px;
  width: 340px;
  transform: rotate(16deg);
}

.route-b {
  left: 292px;
  top: 124px;
  width: 290px;
  transform: rotate(44deg);
}

.route-c {
  left: 244px;
  bottom: 120px;
  width: 330px;
  transform: rotate(-26deg);
}

.data-pulse {
  position: absolute;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 0 8px rgba(0, 191, 33, 0.12), 0 0 20px rgba(0, 191, 33, 0.38);
  animation: parkPulseMove 4.6s ease-in-out infinite;
}

.pulse-a { left: 210px; top: 232px; }
.pulse-b { left: 304px; top: 126px; animation-delay: -1.4s; }
.pulse-c { left: 262px; bottom: 118px; animation-delay: -2.8s; }

.mini-building,
.mini-gate,
.mini-screen {
  position: absolute;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  gap: 6px;
  filter: drop-shadow(0 14px 22px rgba(15, 23, 42, 0.12));
}

.mini-building i {
  width: 16px;
  border: 1px solid rgba(36, 84, 214, 0.22);
  border-radius: 4px 4px 1px 1px;
  background:
    repeating-linear-gradient(180deg, rgba(255, 255, 255, 0.72) 0 3px, transparent 3px 7px),
    linear-gradient(180deg, rgba(36, 84, 214, 0.82), rgba(8, 145, 178, 0.54));
}

.mini-building i:nth-child(1) { height: 42px; }
.mini-building i:nth-child(2) { height: 58px; background-color: rgba(0, 191, 33, 0.28); }
.mini-building i:nth-child(3) { height: 48px; }

.building-a { left: 332px; top: 172px; }
.building-b { right: 118px; top: 116px; }

.mini-gate {
  left: 92px;
  top: 118px;
  width: 72px;
  height: 56px;
}

.mini-gate i {
  width: 16px;
  height: 52px;
  border-radius: 5px;
  border: 1px solid rgba(8, 145, 178, 0.26);
  background: linear-gradient(180deg, #fff, rgba(8, 145, 178, 0.18));
}

.mini-gate::before {
  content: "";
  position: absolute;
  left: 8px;
  right: 8px;
  top: 8px;
  height: 2px;
  background: rgba(0, 191, 33, 0.5);
}

.mini-screen {
  right: 116px;
  bottom: 128px;
  width: 96px;
  height: 58px;
  border: 1px solid rgba(36, 84, 214, 0.22);
  border-radius: 8px;
  background:
    linear-gradient(#00bf21 0 0) 16px 16px / 48px 4px no-repeat,
    linear-gradient(#2454d6 0 0) 16px 28px / 62px 4px no-repeat,
    linear-gradient(#0891b2 0 0) 16px 40px / 40px 4px no-repeat,
    rgba(255, 255, 255, 0.78);
}

.park-core {
  position: absolute;
  left: 50%;
  top: 51%;
  z-index: 4;
  width: 220px;
  height: 172px;
  display: grid;
  place-items: center;
  padding-top: 16px;
  border: 1px solid rgba(0, 191, 33, 0.28);
  border-radius: 8px;
  background:
    linear-gradient(135deg, rgba(0, 191, 33, 0.16), rgba(8, 145, 178, 0.08)),
    rgba(255, 255, 255, 0.9);
  box-shadow: 0 24px 60px rgba(15, 23, 42, 0.14);
  transform: translate(-50%, -50%) rotateX(0.001deg);
}

.core-ring {
  position: absolute;
  inset: -28px;
  border: 1px solid rgba(0, 191, 33, 0.18);
  border-radius: 50%;
  animation: globalPulse 2.8s ease-out infinite;
}

.campus-stack {
  position: relative;
  width: 86px;
  height: 64px;
  display: flex;
  align-items: end;
  justify-content: center;
  gap: 8px;
}

.campus-stack i {
  width: 20px;
  border-radius: 4px 4px 0 0;
  background: linear-gradient(180deg, #2454d6, #0ea5c6);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.4);
}

.campus-stack i:nth-child(1) { height: 42px; }
.campus-stack i:nth-child(2) { height: 64px; background: linear-gradient(180deg, #00bf21, #0891b2); }
.campus-stack i:nth-child(3) { height: 52px; }

.park-core strong,
.park-core span {
  position: relative;
  z-index: 1;
  display: block;
  text-align: center;
}

.park-core strong {
  margin-top: 12px;
  font-size: 25px;
  line-height: 1.1;
}

.park-core span:not(.core-ring) {
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
}

.park-node {
  position: absolute;
  z-index: 5;
  width: 138px;
  min-height: 88px;
  cursor: pointer;
  border: 1px solid rgba(15, 23, 42, 0.1);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.86);
  color: #102034;
  box-shadow: 0 16px 40px rgba(15, 23, 42, 0.08);
  transition: transform 0.24s ease, border-color 0.24s ease, box-shadow 0.24s ease, background 0.24s ease;
}

.park-node:hover,
.park-node.active {
  transform: translateY(-6px);
  border-color: rgba(0, 191, 33, 0.48);
  background: rgba(255, 255, 255, 0.96);
  box-shadow: 0 22px 58px rgba(0, 105, 60, 0.16);
}

.park-node strong {
  display: block;
  margin-top: 8px;
  font-size: 15px;
  line-height: 1.25;
}

.node-icon {
  width: 32px;
  height: 32px;
  display: block;
  margin: 0 auto;
  border: 2px solid #2454d6;
  border-radius: 6px;
  background: linear-gradient(135deg, rgba(36, 84, 214, 0.12), rgba(0, 191, 33, 0.1));
}

.node-icon.camera {
  border-radius: 9px;
  box-shadow: 18px 3px 0 -7px rgba(36, 84, 214, 0.9), 0 0 0 8px rgba(36, 84, 214, 0.04);
}

.node-icon.display {
  border-radius: 3px;
  background:
    linear-gradient(90deg, transparent 48%, rgba(255,255,255,.8) 48% 52%, transparent 52%),
    linear-gradient(135deg, #2454d6, #0891b2);
}

.node-icon.signage {
  border-radius: 4px;
  background:
    linear-gradient(#00bf21 0 0) 7px 8px / 18px 3px no-repeat,
    linear-gradient(#2454d6 0 0) 7px 17px / 14px 3px no-repeat,
    #eaf5ff;
}

.node-icon.calendar {
  border-radius: 5px;
  background:
    linear-gradient(#00bf21 0 0) 6px 9px / 20px 3px no-repeat,
    linear-gradient(#2454d6 0 0) 6px 18px / 14px 3px no-repeat,
    #fff;
}

.node-icon.card {
  border-radius: 50%;
  background: radial-gradient(circle, #00bf21 0 28%, transparent 30%), #eaf5ff;
}

.node-icon.meeting {
  border-radius: 4px;
  background:
    radial-gradient(circle at 50% 68%, #00bf21 0 4px, transparent 5px),
    linear-gradient(#2454d6 0 0) 5px 8px / 22px 12px no-repeat,
    #fff;
}

.node-icon.gate {
  border-radius: 5px;
  background:
    linear-gradient(90deg, #2454d6 0 8px, transparent 8px 12px, #2454d6 12px 20px, transparent 20px 24px, #2454d6 24px 32px),
    #eaf5ff;
}

.park-node.security { left: 38px; top: 78px; }
.park-node.exhibition { right: 38px; top: 62px; }
.park-node.publish { right: 18px; top: 246px; }
.park-node.booking { right: 66px; bottom: 48px; }
.park-node.card { left: 242px; bottom: 28px; }
.park-node.meeting { left: 28px; bottom: 92px; }
.park-node.access { left: 202px; top: 28px; }

.park-detail {
  position: absolute;
  left: 50%;
  bottom: 24px;
  z-index: 6;
  width: min(330px, calc(100% - 48px));
  padding: 18px 20px;
  border-left: 4px solid var(--green);
  background: rgba(13, 27, 42, 0.88);
  color: #fff;
  box-shadow: 0 20px 56px rgba(15, 23, 42, 0.24);
  transform: translateX(-50%);
}

.park-detail span {
  color: #73e78a;
  font-size: 12px;
  font-weight: 900;
}

.park-detail h3 {
  margin: 5px 0 6px;
  font-size: 22px;
  line-height: 1.18;
}

.park-detail p {
  margin: 0;
  color: rgba(255, 255, 255, 0.76);
  font-size: 14px;
  line-height: 1.55;
}

.module-islands {
  min-height: 460px;
  border: 0;
  border-radius: 0;
  clip-path: none;
  overflow: visible;
  background: transparent;
  box-shadow: none;
}

.module-islands::before {
  inset: 36px;
  border: 0;
  border-radius: 0;
  background:
    radial-gradient(circle, rgba(255, 255, 255, 0.56) 0 2px, transparent 3px) 14% 22% / 180px 160px,
    radial-gradient(circle, rgba(255, 255, 255, 0.46) 0 2px, transparent 3px) 68% 18% / 210px 180px,
    radial-gradient(circle, rgba(255, 255, 255, 0.38) 0 1px, transparent 3px) 34% 78% / 150px 140px;
  opacity: 0.62;
  animation: cloudDrift 10s ease-in-out infinite alternate;
}

.module-islands::after {
  inset: 0;
  width: auto;
  height: auto;
  border: 0;
  border-radius: 0;
  background:
    radial-gradient(circle at 34px 34px, rgba(255, 255, 255, 0.28), transparent 48px),
    radial-gradient(circle at calc(100% - 34px) 34px, rgba(255, 255, 255, 0.22), transparent 48px),
    radial-gradient(circle at 34px calc(100% - 34px), rgba(255, 255, 255, 0.2), transparent 48px),
    radial-gradient(circle at calc(100% - 34px) calc(100% - 34px), rgba(255, 255, 255, 0.22), transparent 48px);
  clip-path: none;
}

.cloud-particles {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  opacity: 0.8;
}

.cloud-particles i {
  position: absolute;
  width: 68px;
  height: 68px;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.24);
  background: radial-gradient(circle, rgba(255, 255, 255, 0.82), rgba(255, 255, 255, 0.2), transparent 70%);
  filter: blur(0.4px);
  animation: particleFloat 8s ease-in-out infinite;
}

.cloud-particles i:nth-child(1) { left: 10%; top: 16%; animation-delay: -0.4s; }
.cloud-particles i:nth-child(2) { right: 16%; top: 14%; width: 92px; height: 92px; animation-delay: -1.8s; }
.cloud-particles i:nth-child(3) { left: 32%; top: 52%; width: 54px; height: 54px; animation-delay: -2.8s; }
.cloud-particles i:nth-child(4) { right: 8%; top: 47%; width: 74px; height: 74px; animation-delay: -3.4s; }
.cloud-particles i:nth-child(5) { left: 18%; bottom: 14%; width: 86px; height: 86px; animation-delay: -4.4s; }
.cloud-particles i:nth-child(6) { right: 28%; bottom: 10%; width: 58px; height: 58px; animation-delay: -5.2s; }

.module-islands .park-lines {
  z-index: 2;
}

.module-islands .park-lines path {
  stroke: rgba(8, 145, 178, 0.22);
  stroke-width: 1.5;
  stroke-dasharray: 7 12;
  animation: routeFlow 3.6s ease-in-out infinite;
}

.module-islands .park-lines path.active {
  stroke: rgba(0, 191, 33, 0.82);
  stroke-width: 2.6;
  stroke-dasharray: 0;
  animation: none;
}

.data-beam {
  position: absolute;
  z-index: 2;
  width: 200px;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.58), transparent);
  transform-origin: left center;
  animation: beamTravel 4.2s ease-in-out infinite;
}

.beam-a { left: 150px; top: 224px; transform: rotate(16deg); }
.beam-b { left: 355px; top: 126px; transform: rotate(40deg); animation-delay: -1.4s; }
.beam-c { left: 382px; bottom: 130px; transform: rotate(-20deg); animation-delay: -2.8s; }

.module-islands .park-core {
  z-index: 3;
  top: 50%;
  width: 190px;
  height: 118px;
  padding: 0 14px;
  border: 1px solid rgba(0, 191, 33, 0.28);
  border-radius: 22px;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.74), rgba(242, 255, 248, 0.42)),
    rgba(255, 255, 255, 0.5);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.82),
    inset 0 -18px 34px rgba(0, 191, 33, 0.08),
    0 26px 60px rgba(0, 80, 60, 0.14);
  backdrop-filter: blur(14px) saturate(132%);
  -webkit-backdrop-filter: blur(14px) saturate(132%);
  transform: translate(-50%, -50%) skewY(7deg);
}

.module-islands .park-core strong {
  margin-top: 0;
  font-size: 25px;
  line-height: 1.14;
}

.module-islands .park-core span:not(.core-ring) {
  margin-top: 8px;
  font-size: 11px;
}

.module-islands .core-ring {
  inset: -24px;
  border-radius: 28px;
}

.module-islands .campus-stack {
  display: none;
}

.module-islands .park-node {
  z-index: 5;
  inset: auto;
  margin: 0;
  width: 147px;
  height: 96px;
  min-height: 0;
  padding: 11px 11px 10px;
  border-color: rgba(8, 145, 178, 0.18);
  border-radius: 20px;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.72), rgba(248, 253, 255, 0.38)),
    rgba(255, 255, 255, 0.46);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.88),
    inset 0 -16px 28px rgba(14, 165, 233, 0.06),
    0 20px 44px rgba(15, 23, 42, 0.1);
  backdrop-filter: blur(13px) saturate(128%);
  -webkit-backdrop-filter: blur(13px) saturate(128%);
  transform: skewY(7deg);
  animation: islandBreath 7s ease-in-out infinite;
}

.module-islands .park-node::before {
  content: "";
  position: absolute;
  left: 12px;
  right: 12px;
  top: 9px;
  height: 22px;
  border-radius: 999px;
  background: linear-gradient(90deg, rgba(255, 255, 255, 0.66), rgba(255, 255, 255, 0));
  pointer-events: none;
}

.module-islands .park-node::after {
  content: "";
  position: absolute;
  left: 16px;
  right: 16px;
  bottom: -12px;
  height: 18px;
  border-radius: 0 0 18px 18px;
  background: rgba(19, 104, 255, 0.08);
  filter: blur(1px);
}

.module-islands .park-node:hover,
.module-islands .park-node.active {
  transform: skewY(7deg) translateY(-8px);
  border-color: rgba(0, 191, 33, 0.58);
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.82), rgba(248, 253, 255, 0.5)),
    rgba(255, 255, 255, 0.58);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.92),
    inset 0 -16px 30px rgba(0, 191, 33, 0.08),
    0 30px 64px rgba(0, 105, 60, 0.16);
}

.module-islands.is-paused .park-node {
  animation-play-state: paused;
}

.module-islands .is-draggable {
  cursor: grab;
  touch-action: none;
  user-select: none;
}

.module-islands .is-draggable.dragging {
  cursor: grabbing;
  animation-play-state: paused;
  border-color: rgba(0, 191, 33, 0.62);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.86),
    inset 0 -18px 34px rgba(0, 191, 33, 0.08),
    0 28px 70px rgba(0, 80, 60, 0.2);
}

.module-islands .top-active {
  border-color: rgba(0, 191, 33, 0.68);
}

.module-islands .park-node.security { left: 28px; top: 182px; right: auto; bottom: auto; animation-delay: 0s; }
.module-islands .park-node.meeting { left: 132px; top: 42px; right: auto; bottom: auto; animation-delay: -1s; }
.module-islands .park-node.exhibition { right: 132px; top: 42px; left: auto; bottom: auto; animation-delay: -2s; }
.module-islands .park-node.server { right: 28px; top: 182px; left: auto; bottom: auto; animation-delay: -3s; }
.module-islands .park-node.publish { left: 48px; bottom: 42px; right: auto; top: auto; animation-delay: -4s; }
.module-islands .park-node.access { left: 50%; bottom: 42px; right: auto; top: auto; margin-left: -73.5px; animation-delay: -5s; }
.module-islands .park-node.card { right: 48px; bottom: 42px; left: auto; top: auto; animation-delay: -6s; }

.hero .park-lines,
.hero .data-beam,
.hero .cloud-particles,
.hero .core-ring,
.hero .module-islands::before,
.hero .module-islands::after {
  display: none;
}

.hero .module-islands .park-node::after {
  display: none;
}

.module-islands .park-node strong {
  margin-top: 7px;
  font-size: 13px;
}

.module-islands .park-node small {
  display: block;
  margin-top: 4px;
  color: var(--muted);
  font-size: 11px;
  font-weight: 900;
  line-height: 1;
  text-align: center;
  text-transform: uppercase;
}

.module-islands .node-icon {
  position: relative;
  width: 29px;
  height: 29px;
  border: 1.6px solid var(--green);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.5);
}

.module-islands .module-icon {
  width: 34px;
  height: 34px;
  display: block;
  margin: 0 auto;
  fill: none;
  stroke: var(--green);
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.module-islands .node-icon::before,
.module-islands .node-icon::after {
  content: "";
  position: absolute;
  border-color: var(--green);
}

.module-islands .node-icon.camera::before {
  left: 7px;
  top: 11px;
  width: 16px;
  height: 10px;
  border: 1.6px solid var(--green);
  border-radius: 3px;
}

.module-islands .node-icon.camera::after {
  right: 4px;
  top: 13px;
  width: 7px;
  height: 7px;
  border-top: 1.6px solid var(--green);
  border-right: 1.6px solid var(--green);
  transform: rotate(45deg);
}

.module-islands .node-icon.showroom::before {
  left: 7px;
  top: 8px;
  width: 18px;
  height: 13px;
  border: 1.6px solid var(--green);
  border-radius: 2px;
}

.module-islands .node-icon.showroom::after {
  left: 14px;
  bottom: 7px;
  width: 8px;
  height: 1.6px;
  background: var(--green);
  box-shadow: 0 -4px 0 rgba(0, 191, 33, 0.55);
}

.module-islands .node-icon.signage::before {
  left: 8px;
  top: 9px;
  width: 18px;
  height: 3px;
  background: var(--green);
  box-shadow: 0 7px 0 rgba(0, 191, 33, 0.7), 0 14px 0 rgba(0, 191, 33, 0.42);
}

.module-islands .node-icon.calendar::before {
  left: 8px;
  top: 10px;
  width: 18px;
  height: 15px;
  border: 1.6px solid var(--green);
  border-radius: 3px;
}

.module-islands .node-icon.calendar::after {
  left: 9px;
  top: 15px;
  width: 16px;
  height: 1.6px;
  background: var(--green);
}

.module-islands .node-icon.server::before {
  left: 9px;
  top: 7px;
  width: 16px;
  height: 22px;
  border: 1.6px solid var(--green);
  border-radius: 3px;
}

.module-islands .node-icon.server::after {
  left: 13px;
  top: 12px;
  width: 8px;
  height: 1.6px;
  background: var(--green);
  box-shadow: 0 5px 0 rgba(0, 191, 33, 0.75), 0 10px 0 rgba(0, 191, 33, 0.55);
}

.module-islands .node-icon.idcard::before {
  left: 7px;
  top: 9px;
  width: 20px;
  height: 15px;
  border: 1.6px solid var(--green);
  border-radius: 3px;
}

.module-islands .node-icon.idcard::after {
  left: 12px;
  top: 14px;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 8px 0 0 -2px var(--green), 8px 5px 0 -2px var(--green);
}

.module-islands .node-icon.meeting::before {
  left: 6px;
  top: 11px;
  width: 20px;
  height: 12px;
  border: 1.6px solid var(--green);
  border-radius: 3px;
}

.module-islands .node-icon.meeting::after {
  left: 14px;
  bottom: 6px;
  width: 7px;
  height: 1.6px;
  background: var(--green);
}

.module-islands .node-icon.access::before {
  left: 9px;
  top: 8px;
  width: 16px;
  height: 20px;
  border: 1.6px solid var(--green);
  border-radius: 3px;
}

.module-islands .node-icon.access::after {
  right: 8px;
  top: 17px;
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--green);
}

.module-islands .park-detail {
  left: 34px;
  bottom: 24px;
  width: 350px;
  padding: 16px 18px;
  border-left: 4px solid var(--green);
  background: rgba(255, 255, 255, 0.9);
  color: var(--ink);
  transform: none;
}

.module-islands .park-detail span {
  color: #008bb3;
}

.module-islands .park-detail h3 {
  font-size: 24px;
}

.module-islands .park-detail p {
  color: var(--muted);
}

.status-panel,
.hero-metrics {
  position: absolute;
  background: rgba(255, 255, 255, 0.9);
  border: 1px solid rgba(255, 255, 255, 0.86);
  backdrop-filter: blur(16px);
  box-shadow: 0 16px 40px rgba(15, 23, 42, 0.16);
}

.status-panel {
  left: 24px;
  bottom: 28px;
  width: min(340px, calc(100% - 48px));
  padding: 18px 20px 18px 46px;
}

.status-panel strong,
.status-panel small {
  display: block;
}

.status-panel small {
  color: var(--muted);
}

.live-dot {
  position: absolute;
  top: 24px;
  left: 20px;
  width: 13px;
  height: 13px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 0 8px rgba(0, 191, 33, 0.16);
  animation: pulse 1.6s ease-in-out infinite;
}

.hero-metrics {
  right: -18px;
  top: 76px;
  display: grid;
  min-width: 194px;
  overflow: hidden;
}

.hero-metrics div {
  padding: 17px 20px;
  border-bottom: 1px solid rgba(15, 23, 42, 0.08);
}

.hero-metrics div:last-child {
  border-bottom: 0;
}

.hero-metrics strong {
  display: block;
  font-size: 32px;
  line-height: 1;
}

.hero-metrics span {
  display: block;
  margin-top: 6px;
  color: var(--muted);
  font-size: 13px;
}

.global-section {
  padding-top: 60px;
}

.global-layout {
  display: grid;
  grid-template-columns: 1.18fr 0.82fr;
  gap: 24px;
  align-items: stretch;
}

.global-map {
  position: relative;
  min-height: 520px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 34px;
  background:
    linear-gradient(90deg, rgba(15, 23, 42, 0.06) 1px, transparent 1px),
    linear-gradient(rgba(15, 23, 42, 0.06) 1px, transparent 1px),
    radial-gradient(circle at 64% 48%, rgba(0, 191, 33, 0.13), transparent 18rem),
    linear-gradient(135deg, rgba(255, 255, 255, 0.82), rgba(228, 241, 248, 0.84));
  background-size: 48px 48px, 48px 48px, auto, auto;
}

.global-map::before {
  content: "";
  position: absolute;
  inset: 8% 7%;
  z-index: 0;
  opacity: 0.42;
  background:
    radial-gradient(circle at 69% 46%, rgba(0, 191, 33, 0.22), transparent 15rem),
    radial-gradient(circle at 44% 38%, rgba(8, 145, 178, 0.12), transparent 13rem);
  filter: blur(18px);
}

.map-pulse {
  position: absolute;
  z-index: 4;
  left: 68%;
  top: 44%;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 0 0 rgba(0, 191, 33, 0.34);
  animation: globalPulse 2.3s ease-out infinite;
}

.route {
  position: absolute;
  z-index: 3;
  left: 68%;
  top: 43%;
  height: 2px;
  opacity: 0.16;
  transform-origin: left center;
  background: linear-gradient(90deg, rgba(0, 191, 33, 0.52), rgba(8, 145, 178, 0.16), transparent);
  transition: opacity 0.28s ease, height 0.28s ease, filter 0.28s ease;
}

.route.active {
  height: 3px;
  opacity: 1;
  filter: drop-shadow(0 0 8px rgba(0, 191, 33, 0.32));
  background: linear-gradient(90deg, rgba(0, 191, 33, 0.95), rgba(8, 145, 178, 0.38), transparent);
  animation: routeFlow 1.9s ease-out infinite;
}

.route-uk { width: 41.8%; transform: rotate(-158deg); animation-delay: 0s; }
.route-ethiopia { width: 30%; transform: rotate(143deg); animation-delay: 0.25s; }
.route-russia { width: 21.2%; transform: rotate(-109deg); animation-delay: 0.5s; }
.route-kazakhstan { width: 13.5%; transform: rotate(-138deg); animation-delay: 0.75s; }
.route-thailand { width: 17.3%; transform: rotate(80deg); animation-delay: 1s; }
.route-hongkong { width: 10.6%; transform: rotate(41deg); animation-delay: 1.25s; }
.route-timor { width: 31.1%; transform: rotate(70deg); animation-delay: 1.5s; }

.map-dot {
  position: absolute;
  z-index: 5;
  width: 14px;
  height: 14px;
  border: 3px solid var(--paper);
  border-radius: 50%;
  background: var(--teal);
  box-shadow: 0 0 0 8px rgba(8, 145, 178, 0.14), 0 14px 30px rgba(15, 23, 42, 0.18);
  transition: transform 0.28s ease, background 0.28s ease, box-shadow 0.28s ease;
}

.map-dot::before {
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  width: 118px;
  height: 118px;
  border: 1px solid rgba(8, 145, 178, 0.22);
  border-radius: 50%;
  background:
    radial-gradient(circle, rgba(255, 255, 255, 0.32) 0 16%, rgba(8, 145, 178, 0.13) 17% 62%, rgba(8, 145, 178, 0.04) 63% 100%);
  transform: translate(-50%, -50%);
  transition: background 0.28s ease, border-color 0.28s ease, box-shadow 0.28s ease;
}

.map-dot strong {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  white-space: nowrap;
  padding: 6px 9px;
  border: 1px solid rgba(0, 105, 60, 0.22);
  border-radius: 4px;
  background: transparent;
  color: #172033;
  font-size: 12px;
  line-height: 1.15;
  font-weight: 900;
  text-align: center;
  box-shadow: none;
  backdrop-filter: blur(1px);
}

.map-dot strong span {
  display: block;
  margin-top: 3px;
  color: rgba(23, 32, 51, 0.66);
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

.map-dot.active {
  z-index: 7;
  transform: scale(1.2);
  background: var(--green);
  box-shadow: 0 0 0 12px rgba(0, 191, 33, 0.18), 0 14px 30px rgba(15, 23, 42, 0.2);
}

.map-dot.active::before {
  border-color: rgba(0, 191, 33, 0.38);
  background:
    radial-gradient(circle, rgba(255, 255, 255, 0.38) 0 16%, rgba(0, 191, 33, 0.18) 17% 62%, rgba(0, 191, 33, 0.06) 63% 100%);
  box-shadow: 0 20px 60px rgba(0, 191, 33, 0.16);
}

.map-dot.active strong {
  border-color: rgba(0, 105, 60, 0.36);
  color: #06120a;
}

.map-dot.china {
  border-color: #ff4d4f;
  background: var(--green);
  box-shadow: 0 0 0 8px rgba(255, 77, 79, 0.1), 0 14px 30px rgba(15, 23, 42, 0.18);
}

.map-dot.china::before {
  border-color: rgba(255, 77, 79, 0.5);
}

.map-dot.china strong {
  border-color: rgba(255, 77, 79, 0.42);
}

.china { left: 68%; top: 43%; }
.timor { left: 79%; top: 72%; }
.kazakhstan { left: 58%; top: 34%; }
.uk { left: 28%; top: 27%; }
.ethiopia { left: 43%; top: 63%; }
.russia { left: 61%; top: 23%; }
.thailand { left: 71%; top: 60%; }
.hongkong { left: 75%; top: 50%; }

.global-copy {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: clamp(28px, 4vw, 44px);
  border: 1px solid var(--line);
  border-radius: 34px;
  background: rgba(255, 255, 255, 0.76);
}

.global-counter strong {
  display: block;
  color: #006f3d;
  font-size: clamp(58px, 7vw, 94px);
  line-height: 0.9;
}

.global-counter span {
  display: block;
  margin-top: 12px;
  color: var(--muted);
  font-weight: 800;
}

.region-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 28px 0 20px;
}

.region-list span {
  min-height: 38px;
  display: inline-flex;
  align-items: center;
  padding: 0 12px;
  border: 1px solid var(--line);
  border-radius: 4px;
  background: var(--paper);
  color: #243244;
  font-weight: 700;
  transition: color 0.24s ease, background 0.24s ease, border-color 0.24s ease;
}

.region-list span.active {
  color: #06120a;
  border-color: var(--green);
  background: var(--green);
  box-shadow: 0 12px 28px rgba(0, 191, 33, 0.22);
}

.global-copy p {
  color: var(--muted);
}

.light-action {
  width: fit-content;
  margin-top: 10px;
}

.website-action {
  max-width: 100%;
  min-height: 48px;
  padding: 0 18px;
  text-align: center;
  line-height: 1.35;
}

.section {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  padding: 66px 0 0;
}

.section-heading {
  max-width: none;
  margin-bottom: 22px;
}

.section-heading h2,
.service-copy h2,
.contact h2 {
  margin: 0;
  font-size: clamp(26px, 3.4vw, 42px);
  line-height: 1.1;
  letter-spacing: 0;
}

.section-heading p:not(.eyebrow),
.service-copy p,
.contact p {
  color: var(--muted);
  font-size: 17px;
}

.business-scope {
  padding-top: 34px;
}

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

.scope-card {
  position: relative;
  min-height: 430px;
  padding: 30px;
  overflow: hidden;
  color: var(--ink);
  background:
    linear-gradient(135deg, rgba(0, 191, 33, 0.08), transparent 42%),
    rgba(255, 255, 255, 0.86);
  border: 1px solid rgba(15, 23, 42, 0.08);
  box-shadow: 0 18px 52px rgba(15, 23, 42, 0.09);
  transition: transform 0.24s ease, box-shadow 0.24s ease, border-color 0.24s ease;
}

.scope-card:hover {
  transform: translateY(-6px);
  border-color: rgba(0, 191, 33, 0.28);
  box-shadow: 0 24px 70px rgba(15, 23, 42, 0.12);
}

.scope-card::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 5px;
  background: linear-gradient(180deg, var(--green), #00a5bd);
}

.scope-card::after {
  content: "";
  position: absolute;
  right: -70px;
  top: -74px;
  width: 210px;
  height: 210px;
  border-radius: 50%;
  background:
    radial-gradient(circle, rgba(0, 191, 33, 0.18), rgba(0, 191, 33, 0.04) 58%, transparent 60%);
}

.scope-service {
  background:
    linear-gradient(135deg, rgba(8, 145, 178, 0.1), transparent 42%),
    rgba(255, 255, 255, 0.86);
}

.scope-hardware {
  background:
    linear-gradient(135deg, rgba(17, 63, 74, 0.1), transparent 42%),
    rgba(255, 255, 255, 0.86);
}

.scope-top {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 12px;
  min-height: 138px;
  margin-bottom: 18px;
  padding-right: 116px;
}

.scope-top span {
  position: relative;
  display: inline-block;
  padding-bottom: 12px;
  color: #006f3d;
  font-size: 30px;
  line-height: 1;
  font-weight: 900;
}

.scope-top span::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 58px;
  height: 2px;
  background: linear-gradient(90deg, var(--green), rgba(8, 145, 178, 0.4));
}

.scope-top h3 {
  margin: 0;
  font-size: clamp(24px, 2.4vw, 32px);
  line-height: 1.18;
}

.scope-icon {
  position: absolute;
  right: 30px;
  top: 58px;
  z-index: 1;
  width: 78px;
  height: 78px;
  margin: 0;
  padding: 16px;
  border-radius: 50%;
  background: linear-gradient(135deg, rgba(0, 191, 33, 0.18), rgba(8, 145, 178, 0.1));
  color: #00843d;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.45;
  stroke-linecap: round;
  stroke-linejoin: round;
  filter: drop-shadow(0 12px 24px rgba(0, 191, 33, 0.12));
}

.scope-card ul {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.scope-card li {
  min-height: 48px;
  display: flex;
  align-items: center;
  padding: 10px 14px;
  border: 1px solid rgba(15, 23, 42, 0.07);
  border-left: 3px solid rgba(0, 191, 33, 0.42);
  background: rgba(248, 251, 252, 0.88);
  color: #102034;
  font-size: 17px;
  font-weight: 700;
  transition: transform 0.2s ease, background 0.2s ease, border-color 0.2s ease;
}

.scope-card li:hover {
  transform: translateX(4px);
  border-left-color: var(--green);
  background: #fff;
}

.delivery-flow {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 38px;
  margin-top: 24px;
  padding: 28px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.74);
}

.delivery-flow div {
  position: relative;
  min-height: 112px;
  padding: 20px 20px 20px 76px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  background: var(--paper);
  box-shadow: 0 14px 38px rgba(15, 23, 42, 0.08);
}

.delivery-flow div::after {
  content: "";
  position: absolute;
  top: 50%;
  right: -30px;
  width: 22px;
  height: 22px;
  border-top: 4px solid var(--green);
  border-right: 4px solid var(--green);
  transform: translateY(-50%) rotate(45deg);
}

.delivery-flow div:nth-child(2)::after {
  border-color: var(--blue);
}

.delivery-flow div:nth-child(3)::after {
  border-color: #69ad3d;
}

.delivery-flow div:last-child::after {
  display: none;
}

.flow-icon {
  position: absolute;
  left: 20px;
  top: 50%;
  width: 38px;
  height: 38px;
  transform: translateY(-50%);
  color: var(--teal);
  fill: none;
  stroke: currentColor;
  stroke-width: 1.6;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.delivery-flow strong {
  display: block;
  font-size: 22px;
}

.delivery-flow span {
  display: block;
  margin-top: 6px;
  color: var(--muted);
  font-size: 14px;
}

.info-systems {
  padding-top: 60px;
}

.system-matrix {
  display: grid;
  grid-template-columns: 1.28fr 0.72fr;
  gap: 18px;
  align-items: stretch;
}

.system-diagram {
  position: relative;
  min-height: 620px;
  overflow: hidden;
  border: 1px solid var(--line);
  background:
    radial-gradient(circle at 50% 52%, rgba(0, 191, 33, 0.16), transparent 18rem),
    radial-gradient(circle at 62% 45%, rgba(36, 84, 214, 0.1), transparent 20rem),
    linear-gradient(135deg, rgba(255, 255, 255, 0.82), rgba(233, 244, 248, 0.78));
}

.system-diagram::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(15, 23, 42, 0.06) 1px, transparent 1px),
    linear-gradient(rgba(15, 23, 42, 0.06) 1px, transparent 1px);
  background-size: 42px 42px;
  mask-image: radial-gradient(circle at center, #000, transparent 78%);
}

.auto-legend {
  position: absolute;
  left: 50%;
  top: 22px;
  z-index: 4;
  display: grid;
  gap: 4px;
  width: max-content;
  max-width: calc(100% - 52px);
  color: #058444;
  font-size: 18px;
  font-weight: 900;
  line-height: 1.25;
  text-align: left;
  transform: translateX(-50%);
}

.auto-legend strong {
  letter-spacing: 0;
}

.auto-legend em {
  font-style: normal;
  color: #108a4b;
}

.system-orbit {
  position: absolute;
  left: 50%;
  top: 52%;
  width: 270px;
  height: 270px;
  transform: translate(-50%, -50%);
  border: 7px solid rgba(224, 38, 38, 0.88);
  border-radius: 50%;
  animation: orbitBreath 3.2s ease-in-out infinite;
}

.system-orbit::before {
  content: "";
  position: absolute;
  inset: 24px;
  border: 8px solid rgba(36, 84, 214, 0.9);
  border-radius: 50%;
}

.system-center,
.auto-node {
  position: absolute;
  cursor: pointer;
  border: 0;
  border-radius: 50%;
  color: var(--paper);
  background: radial-gradient(circle at 30% 24%, #73db45, #049345 72%);
  box-shadow: 0 18px 42px rgba(0, 111, 61, 0.24);
  transition: transform 0.22s ease, box-shadow 0.22s ease;
}

.system-center {
  z-index: 3;
  left: 50%;
  top: 52%;
  width: 168px;
  height: 168px;
  transform: translate(-50%, -50%);
  display: grid;
  place-items: center;
  align-content: center;
  gap: 8px;
  font-weight: 900;
}

.system-center strong,
.system-center span {
  display: block;
  font-size: 24px;
  line-height: 1.18;
}

.auto-node {
  z-index: 1;
  width: 58px;
  height: 58px;
  display: grid;
  place-items: center;
  align-content: center;
}

.auto-node span {
  font-size: 22px;
  line-height: 1;
  font-weight: 900;
}

.auto-node strong {
  display: none;
}

.auto-node.ca { left: 50%; top: calc(52% - 135px); transform: translate(-50%, -50%); }
.auto-node.oa { left: calc(50% - 135px); top: 52%; transform: translate(-50%, -50%); }
.auto-node.sa { left: calc(50% + 135px); top: 52%; transform: translate(-50%, -50%); }
.auto-node.ba { left: 50%; top: calc(52% + 135px); transform: translate(-50%, -50%); }

.system-center:hover,
.auto-node:hover,
.auto-node.active {
  transform: translate(-50%, -50%) scale(1.08);
  box-shadow: 0 0 0 12px rgba(0, 191, 33, 0.14), 0 18px 42px rgba(0, 111, 61, 0.26);
}

.auto-list {
  position: absolute;
  z-index: 5;
  width: 210px;
  height: auto;
  max-width: 210px;
  padding: 0;
  border-left: 0;
  background: transparent;
  box-shadow: none;
  text-shadow: 0 1px 0 rgba(255, 255, 255, 0.95), 0 10px 28px rgba(255, 255, 255, 0.8);
  transition: transform 0.24s ease, opacity 0.24s ease;
}

.auto-list h3 {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 0;
  color: #006f3d;
  max-width: 100%;
  font-size: 18px;
  line-height: 1.2;
  white-space: normal;
}

.auto-list h3 span {
  color: #e02626;
  font-size: 18px;
  flex: 0 0 auto;
  font-weight: 900;
}

.auto-list ul {
  display: none;
}

.auto-list li {
  display: none;
}

.auto-list.active {
  opacity: 1;
}

.ca-list {
  left: 50%;
  top: calc(52% - 205px);
  transform: translateX(-50%);
  text-align: center;
}

.ca-list h3,
.ba-list h3 {
  justify-content: center;
}

.oa-list {
  right: calc(50% + 178px);
  top: 52%;
  transform: translateY(-50%);
  text-align: right;
}

.oa-list h3 {
  justify-content: flex-end;
}

.sa-list {
  left: calc(50% + 178px);
  top: 52%;
  transform: translateY(-50%);
  text-align: left;
}

.sa-list h3 {
  justify-content: flex-start;
}

.ba-list {
  left: 50%;
  top: calc(52% + 205px);
  transform: translateX(-50%);
  text-align: center;
}

.ca-list.active,
.ba-list.active {
  transform: translateX(-50%) scale(1.06);
}

.oa-list.active,
.sa-list.active {
  transform: translateY(-50%) scale(1.06);
}

.system-detail-list {
  display: grid;
  grid-template-columns: 1fr;
  gap: 8px;
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
}

.system-detail-list li {
  padding: 9px 12px;
  border-left: 3px solid var(--green);
  background: rgba(255, 255, 255, 0.08);
  color: rgba(255, 255, 255, 0.9);
  font-weight: 700;
}

.system-panel {
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-height: 620px;
  padding: clamp(28px, 4vw, 46px);
  color: var(--paper);
  background:
    linear-gradient(135deg, rgba(0, 191, 33, 0.22), transparent 44%),
    linear-gradient(135deg, #0d1b2a, #11384a);
}

.system-panel h3 {
  margin: 0;
  font-size: clamp(26px, 3.4vw, 38px);
  line-height: 1.12;
}

.system-panel p:not(.eyebrow) {
  color: rgba(255, 255, 255, 0.76);
  font-size: 17px;
}

.system-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 24px;
}

.system-tags span {
  min-height: 38px;
  display: inline-flex;
  align-items: center;
  padding: 0 12px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 4px;
  background: rgba(255, 255, 255, 0.08);
  color: rgba(255, 255, 255, 0.88);
  font-weight: 700;
}

.subsystem-showcase {
  padding-top: 58px;
}

.subsystem-workbench {
  overflow: hidden;
  border: 1px solid var(--line);
  background:
    radial-gradient(circle at 12% 18%, rgba(0, 191, 33, 0.12), transparent 26%),
    linear-gradient(135deg, rgba(255, 255, 255, 0.92), rgba(240, 247, 250, 0.84));
  box-shadow: 0 24px 70px rgba(15, 23, 42, 0.1);
}

.subsystem-nav {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-bottom: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.72);
}

.subsystem-nav button {
  min-height: 96px;
  cursor: pointer;
  border: 0;
  border-right: 1px solid var(--line);
  padding: 18px 20px;
  background: transparent;
  color: var(--ink);
  text-align: left;
  transition: background 0.24s ease, color 0.24s ease;
}

.subsystem-nav button:last-child {
  border-right: 0;
}

.subsystem-nav button span {
  display: block;
  margin-bottom: 8px;
  color: #e52828;
  font-size: 26px;
  line-height: 1;
  font-weight: 900;
}

.subsystem-nav button strong {
  color: #006f3d;
  font-size: 18px;
  line-height: 1.3;
}

.subsystem-nav button.active,
.subsystem-nav button:hover {
  background: linear-gradient(135deg, #00bf21, #008b43);
  color: #fff;
}

.subsystem-nav button.active span,
.subsystem-nav button:hover span,
.subsystem-nav button.active strong,
.subsystem-nav button:hover strong {
  color: #fff;
}

.subsystem-stage {
  display: grid;
  grid-template-columns: minmax(260px, 0.78fr) minmax(280px, 0.9fr) minmax(360px, 1.05fr);
  gap: 22px;
  padding: clamp(22px, 3vw, 34px);
  align-items: stretch;
}

.subsystem-visual {
  position: relative;
  min-height: 440px;
  overflow: hidden;
  background: #0d1b2a;
}

.subsystem-visual img {
  width: 100%;
  height: 100%;
  min-height: 440px;
  object-fit: cover;
  opacity: 0.78;
  transform: scale(1.02);
  transition: opacity 0.35s ease, transform 0.45s ease;
}

.subsystem-workbench.is-changing .subsystem-visual img {
  opacity: 0.42;
  transform: scale(1.08);
}

.subsystem-orb {
  position: absolute;
  right: -76px;
  bottom: -76px;
  width: 220px;
  height: 220px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(0, 191, 33, 0.82), rgba(0, 105, 60, 0.16) 68%, transparent 70%);
  animation: subsystemPulse 3.8s ease-in-out infinite;
}

.subsystem-visual-caption {
  position: absolute;
  left: 20px;
  right: 20px;
  bottom: 20px;
  padding: 18px;
  background: rgba(6, 18, 28, 0.72);
  color: #fff;
  backdrop-filter: blur(12px);
}

.subsystem-visual-caption span {
  display: block;
  margin-bottom: 8px;
  color: #20e16a;
  font-size: 36px;
  line-height: 1;
  font-weight: 900;
}

.subsystem-visual-caption strong {
  font-size: 24px;
}

.subsystem-list {
  display: grid;
  gap: 10px;
  align-content: start;
}

.subsystem-list button {
  display: grid;
  grid-template-columns: 44px 1fr;
  gap: 12px;
  align-items: center;
  min-height: 66px;
  cursor: pointer;
  border: 1px solid rgba(15, 23, 42, 0.08);
  border-left: 4px solid transparent;
  padding: 10px 14px 10px 10px;
  background: rgba(255, 255, 255, 0.78);
  color: var(--ink);
  text-align: left;
  box-shadow: 0 10px 28px rgba(15, 23, 42, 0.06);
  transition: transform 0.22s ease, border-color 0.22s ease, background 0.22s ease;
}

.subsystem-list button:hover,
.subsystem-list button.active {
  transform: translateX(6px);
  border-left-color: var(--green);
  background: #fff;
}

.subsystem-list span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: linear-gradient(135deg, rgba(0, 191, 33, 0.2), rgba(0, 105, 60, 0.12));
  color: #006f3d;
  font-weight: 900;
}

.subsystem-list strong {
  font-size: 17px;
  line-height: 1.25;
}

.subsystem-detail {
  position: relative;
  overflow: hidden;
  min-height: 440px;
  padding: clamp(28px, 4vw, 46px);
  color: #fff;
  background:
    linear-gradient(135deg, rgba(0, 191, 33, 0.2), transparent 46%),
    linear-gradient(135deg, #102034, #0b3a32);
}

.subsystem-detail::after {
  content: "";
  position: absolute;
  right: -90px;
  top: -90px;
  width: 220px;
  height: 220px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 50%;
}

.subsystem-detail h3 {
  position: relative;
  z-index: 1;
  margin: 0 0 22px;
  font-size: clamp(28px, 3.4vw, 42px);
  line-height: 1.08;
}

.subsystem-detail p:not(.eyebrow) {
  position: relative;
  z-index: 1;
  margin: 0;
  color: rgba(255, 255, 255, 0.82);
  font-size: 18px;
  line-height: 1.9;
}

@keyframes subsystemPulse {
  0%,
  100% {
    transform: scale(0.96);
    opacity: 0.78;
  }

  50% {
    transform: scale(1.08);
    opacity: 1;
  }
}

.capability-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}

.capability-item {
  position: relative;
  min-height: 280px;
  padding: 28px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.68);
  transition: transform 0.24s ease, background 0.24s ease;
}

.capability-item:hover {
  transform: translateY(-6px);
  background: rgba(255, 255, 255, 0.94);
}

.capability-item span {
  position: relative;
  display: inline-block;
  padding-bottom: 12px;
  color: #006f3d;
  font-size: 28px;
  line-height: 1;
  font-weight: 900;
}

.capability-item span::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 58px;
  height: 2px;
  background: #006f3d;
}

.capability-icon {
  width: 62px;
  height: 62px;
  margin: 34px auto 0;
  display: block;
  color: #006f3d;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.55;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.capability-item h3 {
  min-height: 66px;
  margin: 28px 0 14px;
  font-size: 23px;
  line-height: 1.25;
}

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

.solution-shell {
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.72);
}

.solution-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding: 16px;
  border-bottom: 1px solid var(--line);
}

.solution-tabs button,
.service-steps button,
.qualification-list button {
  cursor: pointer;
  border: 1px solid var(--line);
  border-radius: 4px;
  color: #213044;
  background: rgba(255, 255, 255, 0.74);
}

.solution-tabs button {
  min-height: 42px;
  padding: 0 18px;
}

.solution-tabs button.active,
.service-steps button.active,
.qualification-list button.active {
  color: #06120a;
  border-color: var(--green);
  background: var(--green);
  box-shadow: 0 12px 28px rgba(0, 191, 33, 0.22);
}

.solution-display {
  min-height: 470px;
  display: grid;
  grid-template-columns: 0.92fr 1.08fr;
}

.solution-copy {
  padding: clamp(28px, 5vw, 54px);
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.solution-kicker {
  margin: 0 0 10px;
  color: var(--teal);
  font-weight: 800;
}

.solution-copy h3 {
  margin: 0;
  font-size: clamp(24px, 2.6vw, 34px);
  line-height: 1.18;
}

.solution-copy p:last-of-type,
.solution-copy li {
  color: var(--muted);
  font-size: 17px;
}

.solution-copy ul {
  margin: 18px 0 0;
  padding-left: 20px;
}

.solution-copy li + li {
  margin-top: 8px;
}

.solution-image {
  min-height: 470px;
  background: var(--deep);
}

.solution-image img {
  width: 100%;
  height: 100%;
  min-height: 470px;
  object-fit: cover;
}

.smart-office-section {
  padding-top: 58px;
}

.smart-office-hero {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(280px, 0.9fr);
  gap: 28px;
  align-items: stretch;
  padding: clamp(28px, 4vw, 44px);
  border: 1px solid var(--line);
  background:
    radial-gradient(circle at 86% 16%, rgba(0, 191, 33, 0.12), transparent 18rem),
    linear-gradient(135deg, rgba(255, 255, 255, 0.9), rgba(241, 248, 250, 0.78));
  box-shadow: 0 20px 60px rgba(15, 23, 42, 0.08);
}

.smart-office-hero h2 {
  margin: 0;
  font-size: clamp(28px, 3.4vw, 42px);
  line-height: 1.08;
}

.smart-office-hero p:not(.eyebrow) {
  max-width: none;
  margin: 20px 0 0;
  color: var(--muted);
  font-size: 18px;
}

.smart-office-tags {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
  align-content: center;
}

.smart-office-tags span {
  min-height: 54px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(0, 191, 33, 0.22);
  border-radius: 4px;
  background: rgba(255, 255, 255, 0.68);
  color: #006f3d;
  font-weight: 900;
}

.smart-office-tags span:last-child {
  grid-column: 1 / -1;
}

.smart-office-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  margin-top: 18px;
}

.smart-office-card {
  position: relative;
  min-height: 220px;
  overflow: hidden;
  padding: 24px;
  border: 1px solid rgba(15, 23, 42, 0.08);
  background: rgba(255, 255, 255, 0.78);
  transition: transform 0.24s ease, border-color 0.24s ease, box-shadow 0.24s ease;
}

.smart-office-card::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 4px;
  background: linear-gradient(180deg, var(--green), rgba(8, 145, 178, 0.6));
}

.smart-office-card::after {
  content: "";
  position: absolute;
  right: -38px;
  top: -38px;
  width: 110px;
  height: 110px;
  border-radius: 50%;
  background: rgba(0, 191, 33, 0.08);
}

.smart-office-card:hover {
  transform: translateY(-6px);
  border-color: rgba(0, 191, 33, 0.3);
  box-shadow: 0 20px 55px rgba(15, 23, 42, 0.1);
}

.smart-office-card span {
  color: #006f3d;
  font-size: 24px;
  line-height: 1;
  font-weight: 900;
}

.smart-office-card h3 {
  margin: 20px 0 12px;
  font-size: 23px;
  line-height: 1.24;
}

.smart-office-card p {
  margin: 0;
  color: var(--muted);
}

.case-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
}

.case-feature {
  grid-column: span 2;
  grid-row: span 2;
  display: grid;
  grid-template-rows: 280px 1fr;
  border: 1px solid var(--line);
  background: var(--paper);
  box-shadow: 0 18px 55px rgba(15, 23, 42, 0.08);
}

.case-feature img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.case-feature > div {
  padding: 28px;
}

.case-tag,
.case-card span {
  margin: 0 0 8px;
  color: var(--teal);
  font-size: 13px;
  font-weight: 800;
}

.case-feature h3,
.case-card h3 {
  margin: 0;
  line-height: 1.25;
}

.case-feature h3 {
  font-size: 30px;
}

.case-feature p:not(.case-tag),
.case-card p {
  color: var(--muted);
}

.case-feature dl {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
  margin: 22px 0 0;
}

.case-feature dl div {
  padding: 14px;
  background: #f1f5f9;
}

.case-feature dt {
  color: var(--muted);
  font-size: 13px;
}

.case-feature dd {
  margin: 4px 0 0;
  font-weight: 800;
}

.case-card {
  min-height: 260px;
  padding: 24px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.72);
}

.case-card h3 {
  font-size: 22px;
}

.case-carousel {
  margin-top: 28px;
  padding: 22px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.72);
  box-shadow: 0 18px 55px rgba(15, 23, 42, 0.08);
}

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

.carousel-head h3 {
  margin: 0;
  font-size: clamp(22px, 2.6vw, 32px);
  line-height: 1.12;
}

.carousel-controls {
  display: flex;
  gap: 8px;
}

.carousel-controls button {
  width: 44px;
  height: 44px;
  cursor: pointer;
  border: 1px solid var(--line);
  border-radius: 4px;
  background: var(--paper);
  color: #102034;
  font-size: 30px;
  line-height: 1;
  transition: transform 0.2s ease, background 0.2s ease;
}

.carousel-controls button:hover {
  transform: translateY(-2px);
  background: rgba(0, 191, 33, 0.16);
}

.carousel-viewport {
  overflow: hidden;
}

.case-track {
  display: grid;
  grid-auto-flow: column;
  grid-template-rows: repeat(2, minmax(0, auto));
  grid-auto-columns: calc((100% - 32px) / 3);
  gap: 16px;
  transition: transform 0.55s cubic-bezier(0.22, 1, 0.36, 1);
  will-change: transform;
}

.case-slide {
  min-height: 310px;
  display: grid;
  grid-template-rows: 210px 1fr;
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--paper);
}

.case-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.case-slide:hover img {
  transform: scale(1.05);
}

.case-slide div {
  padding: 14px 16px 16px;
}

.case-slide span {
  display: inline-block;
  margin-right: 8px;
  color: #006f3d;
  font-size: 13px;
  line-height: 1;
  font-weight: 900;
}

.case-slide h4 {
  display: inline;
  margin: 0;
  font-size: 20px;
  line-height: 1.18;
}

.case-slide p {
  margin: 7px 0 0;
  color: var(--muted);
  display: -webkit-box;
  overflow: hidden;
  font-size: 15px;
  line-height: 1.45;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}

.case-dots {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-top: 18px;
}

.case-dots button {
  width: 30px;
  height: 4px;
  cursor: pointer;
  border: 0;
  border-radius: 999px;
  background: rgba(15, 23, 42, 0.18);
  transition: width 0.24s ease, background 0.24s ease;
}

.case-dots button.active {
  width: 48px;
  background: var(--green);
}

.service {
  display: grid;
  grid-template-columns: 0.82fr 1.18fr;
  gap: 44px;
  align-items: start;
}

.service-board {
  display: grid;
  gap: 10px;
}

.service-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
}

.service-steps button {
  min-height: 74px;
}

.service-detail {
  min-height: 132px;
  padding: 26px 30px;
  border-left: 4px solid var(--green);
  background: var(--deep);
  color: var(--paper);
}

.service-detail strong {
  display: block;
  margin-bottom: 10px;
  font-size: 28px;
}

.service-detail span {
  color: rgba(255, 255, 255, 0.72);
}

.qualification-layout {
  --qualification-panel-height: 430px;
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 18px;
  align-items: start;
}

.qualification-list {
  display: grid;
  grid-template-rows: repeat(3, 1fr);
  gap: 12px;
  height: var(--qualification-panel-height);
}

.qualification-list button,
.soft-assets {
  padding: 20px;
  text-align: left;
}

.qualification-list strong,
.qualification-list span,
.soft-assets strong,
.soft-assets span {
  display: block;
}

.qualification-list span,
.soft-assets span {
  color: var(--muted);
}

.soft-assets {
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.68);
}

.qualification-list button {
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.proof-viewer {
  height: var(--qualification-panel-height);
  min-height: 0;
  display: grid;
  place-items: center;
  padding: 18px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.72);
}

.proof-viewer img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  box-shadow: 0 18px 55px rgba(15, 23, 42, 0.12);
}

.ecosystem {
  padding-top: 60px;
}

.vendor-cloud {
  position: relative;
  overflow: hidden;
  padding: 18px 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.52);
  mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
}

.vendor-track {
  display: inline-flex;
  width: max-content;
  gap: 14px;
  animation: vendorMarquee 28s linear infinite;
}

.vendor-cloud:hover .vendor-track {
  animation-play-state: paused;
}

.vendor-cloud span {
  min-height: 46px;
  display: inline-flex;
  align-items: center;
  padding: 0 20px;
  border: 1px solid var(--line);
  border-radius: 4px;
  background: rgba(255, 255, 255, 0.72);
  color: transparent;
  background-image: linear-gradient(90deg, #006f3d, #00bf21, #0891b2, #2454d6);
  background-clip: text;
  -webkit-background-clip: text;
  box-shadow: 0 12px 32px rgba(15, 23, 42, 0.06);
  font-size: 18px;
  font-weight: 900;
  white-space: nowrap;
  animation: vendorGradient 4s ease-in-out infinite alternate;
}

.mission-section {
  padding-top: 60px;
}

.mission-layout {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 18px;
  align-items: stretch;
}

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

.strength-grid article {
  position: relative;
  min-height: 168px;
  padding: 22px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.74);
  box-shadow: 0 14px 36px rgba(15, 23, 42, 0.05);
}

.strength-grid article::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 4px;
  background: var(--green);
}

.strength-grid span {
  display: inline-block;
  margin-bottom: 12px;
  color: #006f3d;
  font-size: 14px;
  font-weight: 900;
}

.strength-grid strong {
  display: block;
  margin-bottom: 8px;
  color: var(--ink);
  font-size: 22px;
  line-height: 1.22;
}

.strength-grid p,
.mission-card p {
  margin: 0;
  color: var(--muted);
}

.mission-card {
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  min-height: 350px;
  padding: clamp(28px, 4vw, 44px);
  border: 1px solid rgba(0, 191, 33, 0.28);
  background:
    radial-gradient(circle at 82% 14%, rgba(0, 191, 33, 0.18), transparent 28%),
    linear-gradient(135deg, rgba(0, 191, 33, 0.1), rgba(255, 255, 255, 0.82));
}

.mission-card span {
  color: #008bb3;
  font-size: 14px;
  font-weight: 900;
  text-transform: uppercase;
}

.mission-card h3 {
  margin: 16px 0 16px;
  color: var(--ink);
  font-size: clamp(24px, 3vw, 36px);
  line-height: 1.15;
}

.brand-motion-section {
  padding-top: 60px;
}

.brand-motion {
  display: grid;
  grid-template-columns: 1fr 0.86fr;
  gap: 34px;
  align-items: center;
  padding: clamp(30px, 5vw, 54px);
  border: 1px solid var(--line);
  border-radius: 34px;
  overflow: hidden;
  background:
    linear-gradient(135deg, rgba(0, 191, 33, 0.12), transparent 44%),
    rgba(255, 255, 255, 0.76);
}

.brand-motion h2 {
  margin: 0;
  font-size: clamp(26px, 3.4vw, 42px);
  line-height: 1.1;
}

.brand-motion p:not(.eyebrow) {
  color: var(--muted);
  font-size: 17px;
}

.brand-motion-view {
  position: relative;
  overflow: hidden;
  display: grid;
  place-items: center;
  min-height: 320px;
  border-radius: 34px;
  background:
    radial-gradient(circle at 50% 48%, rgba(255, 255, 255, 0.14), transparent 18rem),
    linear-gradient(135deg, #00873d, #006f3d);
}

.brand-motion-view::before {
  display: none;
}

.brand-motion-view img {
  position: relative;
  z-index: 1;
  width: min(520px, 92%);
  height: auto;
  image-rendering: auto;
  transform: translateZ(0);
  backface-visibility: hidden;
  filter: drop-shadow(0 18px 36px rgba(0, 0, 0, 0.22));
}

.contact {
  margin-top: 58px;
  padding: 58px 16px;
  color: var(--paper);
  background:
    linear-gradient(135deg, rgba(0, 191, 33, 0.24), transparent 42%),
    linear-gradient(90deg, #0d1b2a, #11384a 58%, #14213d);
}

.contact-inner {
  width: min(1180px, 100%);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 0.86fr;
  gap: 34px;
  align-items: center;
}

.contact .eyebrow {
  color: #73e78a;
}

.contact p {
  max-width: none;
  color: rgba(255, 255, 255, 0.74);
}

.contact-card {
  display: grid;
  gap: 12px;
  padding: 28px;
  background: transparent;
  box-shadow: none;
}

.contact-card strong {
  font-size: 22px;
}

.contact-card span {
  display: block;
  color: rgba(255, 255, 255, 0.86);
}

.site-footer {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 12px;
  padding: 22px max(16px, calc((100vw - 1180px) / 2));
  color: #7b8798;
  background: #08111f;
  font-size: 14px;
}

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.68s ease, transform 0.68s ease;
}

.reveal.in {
  opacity: 1;
  transform: translateY(0);
}

@keyframes pulse {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.28); opacity: 0.72; }
}

@keyframes globalPulse {
  0% { box-shadow: 0 0 0 0 rgba(0, 191, 33, 0.34); }
  70% { box-shadow: 0 0 0 28px rgba(0, 191, 33, 0); }
  100% { box-shadow: 0 0 0 0 rgba(0, 191, 33, 0); }
}

@keyframes routeFlow {
  0% { opacity: 0; clip-path: inset(0 100% 0 0); }
  18% { opacity: 1; }
  62% { opacity: 1; clip-path: inset(0 0 0 0); }
  100% { opacity: 0; clip-path: inset(0 0 0 100%); }
}

@keyframes parkPulseMove {
  0%, 100% {
    opacity: 0.55;
    transform: translate3d(0, 0, 0) scale(0.9);
  }
  48% {
    opacity: 1;
    transform: translate3d(128px, 28px, 0) scale(1.12);
  }
}

@keyframes islandBreath {
  0%, 18%, 100% {
    transform: skewY(7deg) translateY(0);
    border-color: rgba(8, 145, 178, 0.18);
    box-shadow: 0 20px 44px rgba(15, 23, 42, 0.1);
  }
  8% {
    transform: skewY(7deg) translateY(-7px);
    border-color: rgba(0, 191, 33, 0.5);
    box-shadow: 0 28px 58px rgba(0, 105, 60, 0.15);
  }
}

@keyframes cloudDrift {
  0% {
    transform: translate3d(-12px, -6px, 0);
    opacity: 0.52;
  }
  100% {
    transform: translate3d(16px, 10px, 0);
    opacity: 0.84;
  }
}

@keyframes particleFloat {
  0%, 100% {
    transform: translate3d(0, 0, 0) scale(0.94);
    opacity: 0.38;
  }
  50% {
    transform: translate3d(16px, -14px, 0) scale(1.08);
    opacity: 0.76;
  }
}

@keyframes beamTravel {
  0%, 100% {
    opacity: 0.18;
    clip-path: inset(0 100% 0 0);
  }
  44% {
    opacity: 0.75;
    clip-path: inset(0 0 0 0);
  }
  70% {
    opacity: 0.28;
    clip-path: inset(0 0 0 100%);
  }
}

@keyframes vendorMarquee {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

@keyframes vendorGradient {
  0% { filter: hue-rotate(0deg); }
  100% { filter: hue-rotate(42deg); }
}

@keyframes orbitBreath {
  0%, 100% { transform: translate(-50%, -50%) scale(1); opacity: 0.88; }
  50% { transform: translate(-50%, -50%) scale(1.035); opacity: 1; }
}

@media (max-width: 980px) {
  .site-header {
    grid-template-columns: auto 1fr auto;
  }

  .brand img {
    width: 140px;
  }

  .nav {
    display: none;
  }

  .menu-button {
    display: block;
    grid-column: 3;
  }

  .site-header.open .nav {
    display: grid;
    grid-column: 1 / -1;
    justify-self: stretch;
    gap: 4px;
    padding: 8px 0 0;
  }

  .hero,
  .solution-display,
  .smart-office-hero,
  .service,
  .qualification-layout,
  .global-layout,
  .contact-inner,
  .brand-motion,
  .mission-layout,
  .system-matrix {
    grid-template-columns: 1fr;
  }

  .hero {
    padding: 88px 28px 28px;
    gap: 32px;
  }

  .hero-visual,
  .park-hero {
    min-height: 380px;
    height: auto;
  }

  .hero-metrics {
    right: 10px;
    top: 24px;
  }

  .park-node {
    width: 118px;
    min-height: 76px;
  }

  .park-node strong {
    font-size: 13px;
  }

  .park-node.security { left: 18px; top: 70px; }
  .park-node.exhibition { right: 18px; top: 60px; }
  .park-node.publish { right: 12px; top: 206px; }
  .park-node.booking { right: 34px; bottom: 38px; }
  .park-node.card { left: 206px; bottom: 24px; }
  .park-node.meeting { left: 16px; bottom: 74px; }
  .park-node.access { left: 166px; top: 20px; }

  .park-detail {
    display: none;
  }

  .capability-grid,
  .service-steps,
  .delivery-flow {
    grid-template-columns: repeat(2, 1fr);
  }

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

  .scope-card {
    min-height: auto;
  }

  .delivery-flow div:nth-child(2)::after {
    display: none;
  }

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

  .smart-office-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .mission-card {
    min-height: 260px;
  }

  .qualification-list {
    height: auto;
    grid-template-rows: none;
  }

  .proof-viewer {
    height: auto;
    min-height: 320px;
  }

  .case-slide {
    min-height: 340px;
    grid-template-rows: 190px 1fr;
  }

  .global-map {
    min-height: 420px;
  }

  .system-diagram,
  .system-panel {
    min-height: auto;
  }

  .subsystem-nav {
    grid-template-columns: repeat(2, 1fr);
  }

  .subsystem-nav button:nth-child(2) {
    border-right: 0;
  }

  .subsystem-nav button:nth-child(1),
  .subsystem-nav button:nth-child(2) {
    border-bottom: 1px solid var(--line);
  }

  .subsystem-stage {
    grid-template-columns: 1fr;
  }

  .subsystem-visual,
  .subsystem-visual img,
  .subsystem-detail {
    min-height: 320px;
  }

  .subsystem-list {
    grid-template-columns: repeat(2, 1fr);
  }

  .system-diagram {
    display: grid;
    gap: 14px;
    padding: 18px;
  }

  .system-orbit,
  .system-center,
  .auto-node {
    display: none;
  }

  .auto-legend {
    position: static;
    font-size: 16px;
    padding: 14px;
    background: rgba(255, 255, 255, 0.78);
  }

  .auto-list,
  .ca-list,
  .oa-list,
  .sa-list,
  .ba-list {
    position: static;
    max-width: none;
    transform: none;
    text-align: left;
  }

  .auto-list h3,
  .ca-list h3,
  .ba-list h3,
  .oa-list h3 {
    justify-content: flex-start;
  }

  .auto-list.active,
  .ca-list.active,
  .oa-list.active,
  .sa-list.active,
  .ba-list.active {
    transform: none;
  }
}

@media (max-width: 640px) {
  .site-header {
    top: 0;
    width: 100%;
    padding: 10px 12px;
  }

  h1 {
    font-size: clamp(28px, 9vw, 36px);
    line-height: 1.08;
  }

  .hero {
    width: calc(100% - 24px);
    min-height: auto;
    margin-top: 18px;
    padding: 112px 16px 28px;
    display: block;
    background-position: center top;
  }

  .hero-copy {
    max-width: none;
    width: 100%;
    padding: 22px 20px 24px;
    border-radius: 20px;
  }

  .hero-text {
    margin-top: 18px;
    line-height: 1.68;
  }

  .hero-actions {
    gap: 10px;
    margin-top: 26px;
  }

  .hero-actions a {
    flex: 1 1 132px;
    justify-content: center;
    min-width: 0;
    padding-inline: 14px;
  }

  .hero-visual,
  .park-hero {
    min-height: 0;
    height: 0;
    overflow: hidden;
  }

  .park-lines,
  .park-map,
  .park-hero::before,
  .park-hero::after,
  .module-islands::before,
  .module-islands::after {
    display: none;
  }

  .park-core,
  .park-node,
  .module-islands .park-core,
  .module-islands .park-node,
  .data-beam,
  .cloud-particles {
    display: none;
  }

  .park-hero {
    display: block;
    padding: 0;
  }

  .park-detail {
    display: none;
  }

  .hero-text,
  .section-heading p:not(.eyebrow),
  .service-copy p,
  .contact p {
    font-size: 16px;
  }

  .capability-grid,
  .case-grid,
  .smart-office-grid,
  .strength-grid,
  .service-steps,
  .case-feature dl,
  .delivery-flow {
    grid-template-columns: 1fr;
  }

  .smart-office-tags {
    grid-template-columns: 1fr;
  }

  .smart-office-card {
    min-height: auto;
  }

  .delivery-flow {
    gap: 14px;
    padding: 14px;
  }

  .delivery-flow div::after {
    display: none;
  }

  .section {
    width: calc(100% - 24px);
    padding-top: 52px;
  }

  .global-map {
    min-height: 360px;
  }

  .map-dot strong {
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    max-width: 96px;
    white-space: normal;
    line-height: 1.25;
  }

  .map-dot::before {
    width: 86px;
    height: 86px;
  }

  .route {
    opacity: 0.72;
  }

  .contact {
    margin-top: 64px;
    padding: 60px 12px;
  }

  .contact-card {
    padding: 20px;
  }

  .vendor-cloud span {
    min-height: 40px;
    padding: 0 14px;
    font-size: 16px;
  }

  .vendor-track {
    animation-duration: 22s;
  }

  .brand-motion {
    padding: 24px;
  }

  .brand-motion-view {
    min-height: 240px;
  }

  .system-diagram {
    min-height: auto;
    display: grid;
    gap: 12px;
    padding: 18px;
  }

  .system-orbit,
  .system-center,
  .auto-node {
    display: none;
  }

  .auto-legend {
    display: none;
  }

  .auto-list,
  .ca-list,
  .oa-list,
  .sa-list,
  .ba-list {
    position: static;
    max-width: none;
    transform: none;
  }

  .auto-list.active,
  .ca-list.active,
  .oa-list.active,
  .sa-list.active,
  .ba-list.active {
    transform: none;
  }

  .system-panel {
    min-height: auto;
    padding: 24px;
  }

  .subsystem-nav {
    grid-template-columns: 1fr;
  }

  .subsystem-nav button,
  .subsystem-nav button:nth-child(2) {
    min-height: 78px;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .subsystem-nav button:last-child {
    border-bottom: 0;
  }

  .subsystem-stage {
    padding: 14px;
  }

  .subsystem-list {
    grid-template-columns: 1fr;
  }

  .subsystem-list button:hover,
  .subsystem-list button.active {
    transform: translateX(0);
  }

  .subsystem-detail {
    padding: 24px;
  }

  .subsystem-detail p:not(.eyebrow) {
    font-size: 16px;
    line-height: 1.75;
  }

  .capability-item {
    min-height: auto;
  }

  .capability-item h3 {
    min-height: 0;
    margin-top: 24px;
  }

  .case-feature {
    grid-column: auto;
    grid-row: auto;
  }

  .case-carousel {
    padding: 14px;
  }

  .carousel-head {
    align-items: flex-start;
  }

  .case-slide {
    min-height: 380px;
    grid-template-rows: 230px 1fr;
  }

  .case-track {
    grid-template-rows: 1fr;
    grid-auto-columns: 100%;
  }

  .solution-image,
  .solution-image img {
    min-height: 300px;
  }

  .proof-viewer {
    min-height: 300px;
    padding: 12px;
  }
}