:root {
  --bg: #f4f9ff;
  --surface: #ffffff;
  --surface-soft: #eef7ff;
  --ink: #06194c;
  --text: #17264f;
  --muted: #5d6a82;
  --blue: #0b63f6;
  --blue-deep: #063fbb;
  --teal: #087f8d;
  --teal-soft: #e5f6f4;
  --line: #cfe0f5;
  --line-strong: #a9c3e8;
  --shadow: 0 22px 58px rgba(13, 42, 91, .15);
  --radius: 8px;
  --page: 1520px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--text);
  overflow-x: hidden;
  background:
    linear-gradient(135deg, rgba(11, 99, 246, .055) 0 1px, transparent 1px 13rem),
    linear-gradient(45deg, rgba(8, 127, 141, .04) 0 1px, transparent 1px 16rem),
    radial-gradient(circle at 78% 7%, rgba(11, 99, 246, .10), transparent 30rem),
    linear-gradient(180deg, #ffffff 0%, var(--bg) 62%, #ffffff 100%);
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Display", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", Arial, sans-serif;
  text-rendering: optimizeLegibility;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(37, 99, 235, .045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(37, 99, 235, .045) 1px, transparent 1px);
  background-size: 44px 44px;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, .72), transparent 62%);
}

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

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  height: 76px;
  padding: 0 clamp(28px, 4vw, 62px);
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: rgba(255, 255, 255, .91);
  border-bottom: 1px solid rgba(215, 228, 242, .86);
  backdrop-filter: blur(18px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-width: 260px;
}

.brand img {
  display: block;
  width: 72px;
  height: 50px;
  object-fit: contain;
  object-position: left center;
}

.brand-wordmark {
  display: grid;
  gap: 2px;
  color: var(--ink);
  font-size: 15px;
  line-height: 1.05;
}

.brand-wordmark strong {
  font-weight: 900;
}

.brand-wordmark em {
  font-style: normal;
  font-weight: 800;
}

nav {
  display: flex;
  align-items: center;
  gap: clamp(18px, 3vw, 34px);
  color: #25375e;
  font-size: 15px;
  font-weight: 750;
}

nav a {
  position: relative;
  line-height: 1;
}

nav a::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -10px;
  height: 2px;
  background: var(--teal);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .18s ease;
}

nav a:hover::after {
  transform: scaleX(1);
}

main {
  position: relative;
  overflow: hidden;
}

.hero {
  min-height: min(760px, calc(100svh - 76px));
  max-width: var(--page);
  margin: 0 auto;
  padding: clamp(44px, 6vh, 70px) clamp(28px, 4vw, 62px) clamp(34px, 5vh, 58px);
  display: grid;
  grid-template-columns: minmax(520px, .9fr) minmax(560px, 1.1fr);
  align-items: center;
  gap: clamp(30px, 4vw, 58px);
}

.hero-copy {
  min-width: 0;
  max-width: 760px;
}

h1 {
  color: var(--ink);
  font-size: clamp(46px, 4.4vw, 68px);
  line-height: 1.02;
  letter-spacing: 0;
  overflow-wrap: anywhere;
}

h1 span {
  display: inline;
}

.hero-title {
  margin-top: 16px;
  color: var(--ink);
  font-size: clamp(28px, 3vw, 44px);
  font-weight: 850;
  letter-spacing: 0;
  overflow-wrap: anywhere;
}

.hero-title::after,
.section-head h2::after {
  content: "";
  display: block;
  width: 70px;
  height: 4px;
  margin-top: 14px;
  border-radius: 999px;
  background: var(--teal);
}

.lead {
  margin-top: 28px;
  color: var(--muted);
  font-size: clamp(18px, 1.7vw, 23px);
  line-height: 1.62;
  overflow-wrap: anywhere;
}

.hero-actions {
  margin-top: 34px;
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 56px;
  padding: 0 28px;
  border-radius: var(--radius);
  border: 1px solid var(--line-strong);
  font-size: 15px;
  font-weight: 850;
  line-height: 1;
  transition: transform .18s ease, border-color .18s ease, box-shadow .18s ease;
}

.button:hover {
  transform: translateY(-1px);
  box-shadow: 0 12px 22px rgba(13, 42, 91, .10);
}

.button.primary {
  color: #fff;
  background: linear-gradient(135deg, #0b70ff, #0647cf);
  border-color: var(--blue);
  box-shadow: 0 18px 32px rgba(11, 99, 246, .28);
}

.button.secondary {
  color: var(--ink);
  background: #fff;
}

.text-link {
  display: inline-flex;
  align-items: center;
  margin-top: 18px;
  color: var(--blue);
  font-size: 14px;
  font-weight: 850;
}

.text-link::after {
  content: "";
  width: 16px;
  height: 16px;
  margin-left: 6px;
  background: currentColor;
  mask: url("data:image/svg+xml,%3Csvg viewBox='0 0 24 24' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M4 11h13.17l-4.58-4.59L14 5l7 7-7 7-1.41-1.41L17.17 13H4v-2Z'/%3E%3C/svg%3E") center / contain no-repeat;
}

.control-map {
  position: relative;
  min-width: 0;
  min-height: 560px;
  isolation: isolate;
}

.control-map::before {
  content: "";
  position: absolute;
  inset: 72px 34px 82px;
  border: 1px solid rgba(11, 99, 246, .26);
  border-radius: 50%;
  background:
    radial-gradient(circle at 50% 50%, rgba(11, 99, 246, .12), transparent 23%),
    repeating-radial-gradient(circle at 50% 50%, rgba(11, 99, 246, .14) 0 1px, transparent 1px 44px);
  z-index: -1;
}

.control-map::after {
  content: "";
  position: absolute;
  inset: 112px 92px 122px;
  border-radius: 50%;
  background: conic-gradient(from 12deg, transparent 0 6%, var(--blue) 6% 18%, transparent 18% 31%, var(--teal) 31% 40%, transparent 40% 56%, var(--blue) 56% 69%, transparent 69% 83%, var(--blue) 83% 93%, transparent 93%);
  mask: radial-gradient(circle, transparent 58%, #000 59% 61%, transparent 62%);
  z-index: -1;
}

.map-center {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 198px;
  height: 198px;
  transform: translate(-50%, -50%);
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 2px;
  text-align: center;
  border-radius: 50%;
  color: #fff;
  background: radial-gradient(circle at 32% 22%, #2f86ff, var(--blue) 40%, var(--blue-deep) 100%);
  box-shadow: 0 26px 60px rgba(11, 99, 246, .36), inset 0 0 0 8px rgba(255, 255, 255, .10);
}

.map-center em {
  color: rgba(255, 255, 255, .94);
  font-size: 64px;
  font-style: normal;
  font-weight: 950;
  line-height: .82;
}

.map-center strong {
  display: block;
  font-size: 27px;
  font-weight: 900;
}

.map-center span {
  display: block;
  margin-top: 2px;
  padding: 0 20px;
  font-size: 13px;
  font-weight: 700;
  line-height: 1.3;
  opacity: .92;
}

.platform-node {
  position: absolute;
  width: 206px;
  min-height: 104px;
  padding: 15px 16px 13px;
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr);
  column-gap: 10px;
  align-items: center;
  background: rgba(255, 255, 255, .96);
  border: 1px solid #bcd2f2;
  border-radius: var(--radius);
  box-shadow: 0 18px 34px rgba(13, 42, 91, .13);
  transition: transform .18s ease, border-color .18s ease, box-shadow .18s ease;
}

a.platform-node:hover {
  transform: translateY(-2px);
  border-color: rgba(37, 99, 235, .38);
  box-shadow: 0 20px 38px rgba(13, 42, 91, .13);
}

.platform-node strong {
  color: var(--ink);
  font-size: 15px;
  font-weight: 900;
  line-height: 1.1;
  white-space: nowrap;
}

.platform-node span {
  grid-column: 2;
  margin-top: 6px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 700;
}

.node-cluster { left: 27%; top: 0%; transform: translateX(-50%); }
.node-ontology { right: 2%; top: 12%; }
.node-neural { right: 7%; top: 45%; }
.node-turbine { right: 12%; bottom: 7%; }
.node-router { left: 47%; bottom: 0%; transform: translateX(-50%); }
.node-orchestrator { left: 1%; bottom: 22%; }
.node-lens { left: 50%; top: 50%; transform: translate(-50%, -210%); }

a.node-cluster:hover,
a.node-router:hover { transform: translateX(-50%) translateY(-2px); }

a.node-lens:hover { transform: translate(-50%, -212%); }

.icon,
.icon-badge {
  display: inline-grid;
  place-items: center;
  color: var(--blue);
  background: var(--surface-soft);
  border: 1px solid rgba(37, 99, 235, .16);
  border-radius: 8px;
}

.icon {
  width: 34px;
  height: 34px;
}

.icon::before,
.icon-badge::before {
  content: "";
  width: 20px;
  height: 20px;
  display: block;
  background: currentColor;
  mask-repeat: no-repeat;
  mask-position: center;
  mask-size: contain;
}

.server::before {
  mask-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 24 24' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M4 4h16v6H4V4Zm0 10h16v6H4v-6Zm3-8v2h2V6H7Zm0 10v2h2v-2H7Zm5-10v2h5V6h-5Zm0 10v2h5v-2h-5Z'/%3E%3C/svg%3E");
}

.graph::before {
  mask-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 24 24' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M7 4a3 3 0 0 1 2.83 2h4.34a3 3 0 1 1 0 2H9.83A3 3 0 0 1 8 9.83v4.34a3 3 0 1 1-2 0V9.83A3 3 0 0 1 7 4Zm10 10a3 3 0 1 1-2.83 4H9.83a3 3 0 0 1 0-2h4.34A3 3 0 0 1 17 14Z'/%3E%3C/svg%3E");
}

.neural::before {
  mask-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 24 24' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M9 3a4 4 0 0 0-4 4v10a4 4 0 0 0 7 2.65A4 4 0 0 0 19 17V7a4 4 0 0 0-7-2.65A3.98 3.98 0 0 0 9 3Zm0 2a2 2 0 0 1 2 2v10a2 2 0 1 1-4 0V7a2 2 0 0 1 2-2Zm6 0a2 2 0 0 1 2 2v10a2 2 0 1 1-4 0V7a2 2 0 0 1 2-2Z'/%3E%3C/svg%3E");
}

.turbine::before {
  mask-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 24 24' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M12 3a9 9 0 1 0 9 9h-2a7 7 0 1 1-2.05-4.95L14 10h7V3l-2.63 2.63A8.96 8.96 0 0 0 12 3Zm-1 5h2v4.59l3.2 3.2-1.41 1.41L11 13.41V8Z'/%3E%3C/svg%3E");
}

.router::before {
  mask-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 24 24' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M4 11h13.17l-4.58-4.59L14 5l7 7-7 7-1.41-1.41L17.17 13H4v-2Zm1-7h5v2H5v12h5v2H3V4h2Z'/%3E%3C/svg%3E");
}

.agent::before {
  mask-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 24 24' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M11 2h2v3h3a4 4 0 0 1 4 4v7a4 4 0 0 1-4 4H8a4 4 0 0 1-4-4V9a4 4 0 0 1 4-4h3V2Zm-3 5a2 2 0 0 0-2 2v7a2 2 0 0 0 2 2h8a2 2 0 0 0 2-2V9a2 2 0 0 0-2-2H8Zm1.5 4a1.5 1.5 0 1 1 0 3 1.5 1.5 0 0 1 0-3Zm5 0a1.5 1.5 0 1 1 0 3 1.5 1.5 0 0 1 0-3ZM9 16h6v2H9v-2Z'/%3E%3C/svg%3E");
}

.lens::before {
  mask-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 24 24' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M4 4h16v12H4V4Zm2 2v8h12V6H6Zm2 12h8v2H8v-2Zm1.5-5 3-4 2 2.5L17 8v5H9.5Z'/%3E%3C/svg%3E");
}

.outcome-strip {
  max-width: calc(var(--page) - 112px);
  margin: 0 auto;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0;
  background: rgba(255, 255, 255, .90);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  box-shadow: 0 20px 50px rgba(13, 42, 91, .12);
  overflow: hidden;
}

.outcome-strip div {
  min-height: 128px;
  display: grid;
  grid-template-columns: 82px minmax(0, 1fr);
  align-items: center;
  column-gap: 20px;
  padding: 22px 34px;
  background: transparent;
  border-right: 1px solid var(--line);
}

.outcome-strip div:last-child {
  border-right: 0;
}

.outcome-strip strong {
  color: var(--blue);
  font-size: 34px;
  font-weight: 900;
}

.outcome-strip p {
  grid-column: 2;
  color: var(--muted);
  font-size: 14px;
  font-weight: 700;
}

.icon-badge {
  width: 70px;
  height: 70px;
  border-radius: 18px;
  color: var(--blue);
  background: linear-gradient(180deg, #f5fbff, #e9f4ff);
  border-color: #bcd2f2;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .65);
}

.check::before {
  mask-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 24 24' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='m9.2 16.2-4-4L3.8 13.6l5.4 5.4L21 7.2 19.6 5.8 9.2 16.2Z'/%3E%3C/svg%3E");
}

.shield::before {
  mask-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 24 24' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M12 2 4 5v6c0 5 3.4 9.7 8 11 4.6-1.3 8-6 8-11V5l-8-3Zm0 2.2 6 2.25V11c0 3.8-2.45 7.55-6 8.85C8.45 18.55 6 14.8 6 11V6.45l6-2.25Z'/%3E%3C/svg%3E");
}

.compass::before {
  mask-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 24 24' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M12 2a10 10 0 1 0 0 20 10 10 0 0 0 0-20Zm0 2a8 8 0 1 1 0 16 8 8 0 0 1 0-16Zm4.8 3.2-2.1 6.3-6.3 2.1 2.1-6.3 6.3-2.1Zm-4.9 3.3-.7 2.1 2.1-.7.7-2.1-2.1.7Z'/%3E%3C/svg%3E");
}

.rocket::before {
  mask-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 24 24' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M13.5 3C9 3.7 5.7 7.5 4.8 11.5L2 14.3V20h5.7l2.8-2.8C14.5 16.3 18.3 13 19 8.5L21 3h-7.5Zm.8 2H18l-1 2.9c-.7 3.5-3.5 6.3-7 7L7.1 18H4v-3.1l3.1-2.9c.7-3.5 3.5-6.3 7.2-7ZM14 8a2 2 0 1 0 0 4 2 2 0 0 0 0-4ZM3 21c0-2 1-3 3-3 0 2-1 3-3 3Z'/%3E%3C/svg%3E");
}

.chart::before {
  mask-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 24 24' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M4 20h16v-2H4v2Zm2-4h3V8H6v8Zm5 0h3V4h-3v12Zm5 0h3v-6h-3v6Z'/%3E%3C/svg%3E");
}

.star::before {
  mask-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 24 24' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='m12 2 2.8 6 6.2.8-4.6 4.4 1.2 6.4L12 16.5l-5.6 3.1 1.2-6.4L3 8.8 9.2 8 12 2Z'/%3E%3C/svg%3E");
}

.section {
  max-width: var(--page);
  margin: 0 auto;
  padding: 76px clamp(28px, 4vw, 62px);
}

.section-head {
  display: grid;
  grid-template-columns: minmax(260px, .42fr) minmax(0, .58fr);
  gap: clamp(28px, 5vw, 72px);
  align-items: start;
  margin-bottom: 38px;
}

.section-head h2 {
  color: var(--ink);
  font-size: clamp(34px, 4vw, 56px);
  line-height: 1.12;
  letter-spacing: 0;
}

.section-head p {
  max-width: 660px;
  color: var(--muted);
  font-size: clamp(18px, 1.6vw, 22px);
  line-height: 1.58;
}

.platform-grid {
  display: grid;
  grid-template-columns: repeat(7, minmax(0, 1fr));
  gap: 12px;
}

.platform-grid article {
  min-height: 282px;
  padding: 24px 16px 22px;
  display: flex;
  flex-direction: column;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: 0 14px 34px rgba(13, 42, 91, .08);
}

.platform-grid article .icon {
  width: 62px;
  height: 62px;
  margin: 0 auto;
  color: var(--blue);
  background: linear-gradient(180deg, #f5fbff, #e8f3ff);
}

.platform-grid h3 {
  margin-top: 18px;
  color: var(--ink);
  font-size: 19px;
  line-height: 1.18;
  text-align: center;
}

.platform-grid p {
  margin-top: 6px;
  color: var(--blue-deep);
  font-size: 13px;
  font-weight: 850;
  line-height: 1.55;
  text-align: center;
}

.platform-grid ul {
  margin: 14px 0 0;
  padding-left: 18px;
  flex: 1;
  color: var(--text);
  font-size: 13px;
  line-height: 1.7;
}

.platform-grid li::marker {
  color: var(--teal);
}

.product-hero {
  min-height: auto;
  padding-top: clamp(62px, 8vh, 104px);
  padding-bottom: clamp(50px, 7vh, 88px);
  grid-template-columns: minmax(360px, .9fr) minmax(480px, 1.1fr);
}

.product-kicker {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 18px;
  color: var(--blue);
  font-size: 15px;
  font-weight: 900;
}

.product-kicker .icon {
  width: 42px;
  height: 42px;
}

.product-panel {
  display: grid;
  gap: 14px;
  padding: clamp(22px, 3vw, 34px);
  background: rgba(255, 255, 255, .92);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.product-panel h2 {
  color: var(--ink);
  font-size: clamp(28px, 3vw, 42px);
  line-height: 1.15;
}

.product-panel p {
  color: var(--muted);
  font-size: 18px;
  line-height: 1.65;
}

.product-signal-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin-top: 12px;
}

.product-signal-grid div {
  min-height: 96px;
  padding: 16px;
  background: linear-gradient(180deg, #ffffff, #eef7ff);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.product-signal-grid strong {
  display: block;
  color: var(--ink);
  font-size: 18px;
  font-weight: 900;
}

.product-signal-grid span {
  display: block;
  margin-top: 8px;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.45;
}

.capability-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.capability-grid article,
.scenario-grid article {
  min-height: 214px;
  padding: 24px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: 0 12px 28px rgba(13, 42, 91, .06);
}

.capability-grid h3,
.scenario-grid h3 {
  color: var(--ink);
  font-size: 23px;
  line-height: 1.2;
}

.capability-grid p,
.scenario-grid p {
  margin-top: 12px;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.58;
}

.scenario-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}

.product-flow {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 12px;
}

.product-flow div {
  min-height: 132px;
  padding: 22px;
  background: linear-gradient(180deg, #ffffff, #edf6ff);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.product-flow span {
  display: inline-grid;
  place-items: center;
  width: 30px;
  height: 30px;
  margin-bottom: 18px;
  color: #fff;
  background: var(--blue);
  border-radius: 50%;
  font-size: 13px;
  font-weight: 900;
}

.product-flow strong {
  display: block;
  color: var(--ink);
  font-size: 19px;
  line-height: 1.25;
}

.product-flow p {
  margin-top: 10px;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.5;
}

.related-strip {
  max-width: var(--page);
  margin: 0 auto;
  padding: 0 clamp(22px, 4vw, 56px) 96px;
}

.related-strip h2 {
  color: var(--ink);
  font-size: clamp(28px, 3vw, 44px);
}

.related-links {
  display: grid;
  grid-template-columns: repeat(7, minmax(0, 1fr));
  gap: 10px;
  margin-top: 24px;
}

.related-links a {
  min-height: 84px;
  padding: 14px;
  display: grid;
  align-content: center;
  color: var(--ink);
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  font-size: 14px;
  font-weight: 900;
  line-height: 1.3;
}

.related-links a[aria-current="page"] {
  color: #fff;
  background: var(--blue);
  border-color: var(--blue);
}

.focus {
  max-width: none;
  background: linear-gradient(180deg, #ffffff, #f2f8ff);
}

.focus .section-head,
.feature-bands {
  max-width: calc(var(--page) - 112px);
  margin-left: auto;
  margin-right: auto;
}

.feature-bands {
  display: grid;
  gap: 18px;
}

.feature-bands article {
  display: grid;
  grid-template-columns: minmax(320px, .9fr) minmax(420px, 1.1fr);
  gap: 28px;
  align-items: center;
  padding: 28px;
  background: rgba(255, 255, 255, .86);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.feature-title {
  display: grid;
  grid-template-columns: 54px minmax(0, 1fr);
  gap: 16px;
  align-items: start;
}

.feature-title .icon {
  width: 54px;
  height: 54px;
  color: var(--teal);
  background: var(--teal-soft);
}

.feature-title h3 {
  color: var(--ink);
  font-size: clamp(22px, 2vw, 31px);
  line-height: 1.22;
}

.feature-title p {
  margin-top: 10px;
  color: var(--muted);
  font-size: 17px;
  line-height: 1.55;
}

.feature-points {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 10px;
}

.feature-points span {
  min-height: 74px;
  display: grid;
  place-items: center;
  text-align: center;
  padding: 12px 10px;
  color: var(--ink);
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  font-size: 15px;
  font-weight: 850;
  line-height: 1.32;
}

.value-flow {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 12px;
  position: relative;
}

.value-flow::before {
  content: "";
  position: absolute;
  left: 8%;
  right: 8%;
  top: 28px;
  height: 2px;
  background: linear-gradient(90deg, var(--blue), var(--teal));
}

.value-flow div {
  position: relative;
  min-height: 154px;
  padding: 50px 22px 22px;
  background: linear-gradient(180deg, #ffffff, #edf6ff);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.value-flow div::before {
  content: "";
  position: absolute;
  top: 19px;
  left: 22px;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: #fff;
  border: 5px solid var(--blue);
}

.value-flow strong {
  display: block;
  color: var(--ink);
  font-size: 22px;
  font-weight: 900;
}

.value-flow span {
  display: block;
  margin-top: 12px;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.5;
}

.contact {
  max-width: calc(var(--page) - 112px);
  margin: 36px auto 84px;
  padding: clamp(32px, 5vw, 54px);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  color: #fff;
  background:
    linear-gradient(135deg, rgba(37, 99, 235, .86), rgba(15, 118, 110, .92)),
    #0a1d4d;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.contact h2 {
  font-size: clamp(30px, 3vw, 46px);
  line-height: 1.14;
}

.contact p {
  margin-top: 12px;
  color: rgba(255, 255, 255, .84);
  font-size: 19px;
}

.contact .button.primary {
  background: #fff;
  color: var(--blue-deep);
  border-color: #fff;
  flex: 0 0 auto;
}

.benefit-strip {
  max-width: calc(var(--page) - 112px);
  margin: 10px auto 36px;
  padding: 24px 28px;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
  background: linear-gradient(180deg, #ffffff, #f1f8ff);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: 0 18px 42px rgba(13, 42, 91, .08);
}

.benefit-strip div {
  display: grid;
  grid-template-columns: 58px minmax(0, 1fr);
  gap: 16px;
  align-items: center;
  min-height: 110px;
}

.benefit-strip .icon-badge {
  width: 58px;
  height: 58px;
  border-radius: 50%;
  color: var(--teal);
  background: #eefafa;
}

.benefit-strip strong {
  color: var(--teal);
  font-size: 25px;
  font-weight: 900;
}

.benefit-strip p {
  grid-column: 2;
  color: var(--muted);
  font-size: 14px;
  font-weight: 700;
  line-height: 1.45;
}

.site-footer {
  padding: 0;
  color: #dce7ff;
  background:
    radial-gradient(circle at 9% 0%, rgba(11, 99, 246, .28), transparent 28rem),
    linear-gradient(135deg, #06173d, #031029 68%, #061a43);
  font-size: 14px;
}

.footer-inner {
  max-width: var(--page);
  margin: 0 auto;
  padding: 56px clamp(28px, 4vw, 62px) 34px;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 18px;
  min-width: 230px;
}

.footer-brand img {
  width: 82px;
  height: 64px;
  object-fit: contain;
  filter: brightness(0) invert(1);
}

.footer-brand strong {
  display: block;
  color: #fff;
  font-size: 20px;
  font-weight: 900;
}

.footer-brand span {
  display: block;
  margin-top: 4px;
  color: #b7c7e8;
  font-weight: 800;
}

.footer-columns {
  margin-top: 30px;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 30px;
}

.footer-columns nav {
  display: grid;
  align-content: start;
  gap: 10px;
  color: #c7d6f4;
  font-size: 14px;
  font-weight: 700;
}

.footer-columns strong {
  color: #fff;
  font-size: 15px;
  font-weight: 900;
}

.footer-columns a {
  color: #c7d6f4;
}

.footer-columns a::after {
  display: none;
}

.footer-legal {
  margin-top: 42px;
  padding-top: 22px;
  display: flex;
  justify-content: center;
  gap: 14px;
  flex-wrap: wrap;
  color: #aab9d6;
  border-top: 1px solid rgba(255, 255, 255, .16);
}

.footer-legal a {
  color: #dce7ff;
}

@media (max-width: 1260px) {
  .hero {
    grid-template-columns: 1fr;
  }

  .control-map {
    min-height: 500px;
  }

  .platform-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .capability-grid,
  .scenario-grid,
  .product-flow {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .feature-bands article {
    grid-template-columns: 1fr;
  }

  .value-flow {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .related-links {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .value-flow::before {
    display: none;
  }
}

@media (max-width: 860px) {
  .site-header {
    position: static;
    height: auto;
    padding: 16px 22px;
    align-items: flex-start;
    flex-direction: column;
    gap: 16px;
  }

  .brand {
    min-width: 0;
  }

  .brand img {
    width: 58px;
    height: 42px;
  }

  .brand-wordmark {
    font-size: 14px;
  }

  nav {
    justify-content: flex-start;
    flex-wrap: wrap;
    gap: 12px 16px;
    font-size: 13px;
  }

  .hero {
    min-height: auto;
    padding-top: 44px;
    width: 100%;
    max-width: 100%;
  }

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

  .hero-copy,
  .product-panel,
  .lead,
  .hero-title,
  h1 {
    width: 100%;
    max-width: 100%;
  }

  .control-map {
    min-height: auto;
    display: grid;
    grid-template-columns: 1fr;
    gap: 10px;
  }

  .control-map::before,
  .control-map::after {
    display: none;
  }

  .map-center,
  .platform-node {
    position: static;
    transform: none;
  }

  .map-center {
    width: 100%;
    height: auto;
    min-height: 96px;
    border-radius: var(--radius);
    padding: 18px;
  }

  .map-center span {
    margin-top: 4px;
  }

  .platform-node {
    width: 100%;
    min-height: 78px;
  }

  a.platform-node:hover,
  a.node-lens:hover {
    transform: none;
  }

  .outcome-strip,
  .platform-grid,
  .capability-grid,
  .scenario-grid,
  .product-flow,
  .product-signal-grid,
  .feature-points,
  .value-flow {
    grid-template-columns: 1fr;
  }

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

  .outcome-strip {
    margin: 0 22px;
  }

  .outcome-strip div {
    min-height: 108px;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .outcome-strip div:last-child {
    border-bottom: 0;
  }

  .benefit-strip {
    margin: 0 22px 34px;
    grid-template-columns: 1fr;
  }

  .footer-inner {
    padding: 44px 22px 28px;
  }

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

  .section {
    padding-top: 72px;
    padding-bottom: 72px;
  }

  .section-head {
    grid-template-columns: 1fr;
    gap: 18px;
  }

  .contact {
    margin-left: 22px;
    margin-right: 22px;
    align-items: flex-start;
    flex-direction: column;
  }
}

@media (max-width: 560px) {
  h1 {
    font-size: 37px;
  }

  h1 span {
    display: block;
  }

  .hero-title {
    font-size: 24px;
    word-break: break-all;
  }

  .lead {
    font-size: 15.5px;
    word-break: break-all;
  }

  .product-panel p {
    font-size: 15px;
    line-height: 1.65;
    word-break: break-all;
  }

  .product-panel {
    padding: 22px;
  }

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

  .feature-bands article {
    padding: 22px;
  }

  .feature-title {
    grid-template-columns: 1fr;
  }
}