@charset "UTF-8";

:root {
  --ink: #e9f4f6;
  --muted: #8aa0aa;
  --dim: #53707b;
  --void: #050a0f;
  --void-soft: #09131a;
  --panel: rgba(8, 22, 29, 0.78);
  --line: rgba(156, 217, 221, 0.15);
  --line-strong: rgba(156, 217, 221, 0.31);
  --cyan: #25e6d2;
  --orange: #ff6333;
  --page-width: 1280px;
  color-scheme: dark;
  font-family: Inter, "PingFang SC", "Microsoft YaHei", "Noto Sans SC", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  background: var(--void);
  scroll-behavior: smooth;
}

body {
  min-width: 320px;
  margin: 0;
  overflow-x: hidden;
  background:
    radial-gradient(circle at 86% -4%, color-mix(in srgb, var(--accent) 17%, transparent), transparent 31rem),
    radial-gradient(circle at 3% 48%, color-mix(in srgb, var(--accent-alt) 8%, transparent), transparent 34rem),
    var(--void);
  color: var(--ink);
  font-size: 16px;
  line-height: 1.65;
}

body::before {
  position: fixed;
  z-index: -1;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  pointer-events: none;
  background: linear-gradient(115deg, transparent 0 48%, rgba(255, 255, 255, 0.018) 48.1% 48.25%, transparent 48.35% 100%);
  content: "";
}

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

button,
a {
  -webkit-tap-highlight-color: transparent;
}

button {
  color: inherit;
  font: inherit;
}

img {
  display: block;
  max-width: 100%;
}

::selection {
  background: color-mix(in srgb, var(--accent) 38%, #fff);
  color: #041015;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.skip-link {
  position: fixed;
  z-index: 30;
  top: 12px;
  left: 12px;
  padding: 8px 14px;
  transform: translateY(-160%);
  border: 1px solid var(--cyan);
  background: var(--void);
  color: var(--cyan);
  font-size: 13px;
  transition: transform 180ms ease;
}

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

.page-grid {
  position: fixed;
  z-index: -2;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  pointer-events: none;
  opacity: 0.38;
  background-image:
    linear-gradient(rgba(109, 187, 191, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(109, 187, 191, 0.05) 1px, transparent 1px);
  background-position: center top;
  background-size: 72px 72px;
  mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.88), transparent 74%);
}

.page-shell {
  width: min(calc(100% - 64px), var(--page-width));
  margin: 0 auto;
}

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

.site-header.is-scrolled,
.site-header.menu-active {
  border-color: var(--line);
  background: rgba(5, 10, 15, 0.9);
  box-shadow: 0 16px 44px rgba(0, 0, 0, 0.2);
  backdrop-filter: blur(20px);
}

.nav-shell {
  display: flex;
  align-items: center;
  min-height: 76px;
}

.brand {
  display: flex;
  width: 210px;
  min-height: 46px;
  align-items: center;
}

.brand img {
  width: 192px;
  height: auto;
  opacity: 0.98;
}

.desktop-nav {
  display: flex;
  align-items: center;
  gap: clamp(20px, 2.4vw, 38px);
  margin-left: auto;
}

.desktop-nav a {
  position: relative;
  padding: 24px 0;
  color: #a9b5be;
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.02em;
  transition: color 160ms ease;
}

.desktop-nav a::after {
  position: absolute;
  right: 0;
  bottom: 17px;
  left: 0;
  height: 2px;
  transform: scaleX(0);
  transform-origin: right;
  background: linear-gradient(90deg, var(--orange), var(--cyan));
  content: "";
  transition: transform 180ms ease;
}

.desktop-nav a:hover,
.desktop-nav a.is-active,
.desktop-nav a[aria-current="page"] {
  color: var(--ink);
}

.desktop-nav a:hover::after,
.desktop-nav a.is-active::after,
.desktop-nav a[aria-current="page"]::after {
  transform: scaleX(1);
  transform-origin: left;
}

.nav-cta {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  justify-content: center;
  padding: 0 18px;
  margin-left: 34px;
  border: 1px solid rgba(255, 99, 51, 0.6);
  clip-path: polygon(0 0, calc(100% - 11px) 0, 100% 11px, 100% 100%, 11px 100%, 0 calc(100% - 11px));
  background: rgba(255, 99, 51, 0.08);
  color: #fff;
  font-size: 14px;
  font-weight: 800;
  transition: background 160ms ease, border-color 160ms ease;
}

.nav-cta b {
  margin-left: 22px;
  color: var(--orange);
  font-size: 16px;
  line-height: 1;
}

.nav-cta:hover {
  border-color: var(--orange);
  background: rgba(255, 99, 51, 0.18);
}

.product-footer a {
  position: relative;
  color: #a6bdc4;
  font-size: 13px;
  letter-spacing: 0.04em;
  transition: color 180ms ease;
}

.product-footer a:hover {
  color: var(--ink);
}

.page-button {
  display: inline-flex;
  min-height: 42px;
  align-items: center;
  justify-content: center;
  gap: 16px;
  padding: 10px 15px 10px 18px;
  border: 1px solid color-mix(in srgb, var(--accent) 70%, transparent);
  clip-path: polygon(0 0, calc(100% - 10px) 0, 100% 10px, 100% 100%, 10px 100%, 0 calc(100% - 10px));
  background: color-mix(in srgb, var(--accent) 13%, transparent);
  color: var(--ink);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.08em;
  transition: transform 180ms ease, border-color 180ms ease, background 180ms ease, color 180ms ease;
}

.page-button i {
  color: var(--accent);
  font-size: 16px;
  font-style: normal;
  line-height: 1;
}

.page-button:hover {
  transform: translate(-2px, -2px);
  border-color: var(--accent);
  background: color-mix(in srgb, var(--accent) 23%, transparent);
}

.menu-toggle,
.mobile-menu {
  display: none;
}

.product-hero {
  position: relative;
  overflow: clip;
  padding: calc(76px + clamp(76px, 10vw, 140px)) 0 clamp(78px, 11vw, 154px);
}

.product-hero::before {
  position: absolute;
  top: 12%;
  left: calc(50% - min(50vw, 820px));
  width: min(56vw, 780px);
  height: min(56vw, 780px);
  transform: rotate(31deg);
  border: 1px solid color-mix(in srgb, var(--accent-alt) 14%, transparent);
  content: "";
}

.hero-shell {
  display: grid;
  grid-template-columns: minmax(0, 0.91fr) minmax(440px, 0.79fr);
  align-items: center;
  gap: clamp(46px, 7vw, 122px);
}

.hero-copy {
  position: relative;
  z-index: 2;
}

.breadcrumb {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--muted);
  font-size: 12px;
  letter-spacing: 0.04em;
  transition: color 180ms ease;
}

.breadcrumb a,
.breadcrumb b {
  color: inherit;
  font-weight: 500;
}

.breadcrumb a:hover {
  color: var(--ink);
}

.breadcrumb span {
  color: var(--accent);
  font-size: 18px;
}

.breadcrumb:hover {
  color: var(--ink);
}

.product-kicker {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 50px 0 16px;
  color: var(--accent);
  font-family: "Roboto Mono", Consolas, monospace;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.16em;
}

.product-kicker::before {
  width: 32px;
  height: 1px;
  background: var(--accent);
  content: "";
}

.product-kicker b {
  color: var(--muted);
  font-family: inherit;
  font-weight: 500;
}

.product-status {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 18px;
  color: #a9bdc0;
  font-size: 12px;
}

.product-status span {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--accent-alt);
  box-shadow: 0 0 0 5px color-mix(in srgb, var(--accent-alt) 12%, transparent), 0 0 16px var(--accent-alt);
}

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

h1,
h2,
h3 {
  text-wrap: balance;
}

h1 {
  max-width: 680px;
  margin-bottom: 28px;
  color: #f0f8f8;
  font-size: clamp(48px, 5.35vw, 82px);
  font-weight: 800;
  letter-spacing: -0.075em;
  line-height: 0.98;
}

h1 em {
  display: block;
  max-width: 530px;
  margin-top: 18px;
  color: var(--accent);
  font-family: "Roboto Mono", Consolas, monospace;
  font-size: clamp(11px, 1.25vw, 17px);
  font-style: normal;
  font-weight: 700;
  letter-spacing: 0.14em;
  line-height: 1.35;
}

.hero-intro {
  max-width: 610px;
  margin-bottom: 34px;
  color: #adc0c5;
  font-size: clamp(16px, 1.27vw, 19px);
  line-height: 1.9;
}

.hero-actions,
.cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-button {
  min-height: 54px;
  padding: 14px 18px 14px 22px;
}

.page-button.primary {
  border-color: var(--accent);
  background: var(--accent);
  color: #061014;
}

.page-button.primary i {
  color: #061014;
}

.page-button.primary:hover {
  background: color-mix(in srgb, var(--accent) 84%, white);
}

.page-button.quiet {
  border-color: var(--line-strong);
  background: rgba(4, 12, 17, 0.28);
}

.signal-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 36px;
}

.signal-row span {
  padding: 5px 9px;
  border: 1px solid rgba(164, 207, 211, 0.21);
  background: rgba(17, 40, 49, 0.35);
  color: #9cc3c7;
  font-size: 11px;
  letter-spacing: 0.04em;
}

.hero-visual {
  position: relative;
  min-height: 535px;
  padding: 20px;
  border: 1px solid color-mix(in srgb, var(--accent) 32%, var(--line));
  clip-path: polygon(0 0, calc(100% - 30px) 0, 100% 30px, 100% 100%, 30px 100%, 0 calc(100% - 30px));
  background:
    linear-gradient(136deg, color-mix(in srgb, var(--accent) 13%, transparent), transparent 43%),
    rgba(7, 19, 26, 0.7);
  box-shadow: 0 36px 80px rgba(0, 0, 0, 0.28), inset 0 0 100px rgba(29, 191, 191, 0.04);
}

.hero-visual::before,
.hero-visual::after {
  position: absolute;
  pointer-events: none;
  content: "";
}

.hero-visual::before {
  top: 12px;
  right: 12px;
  bottom: 12px;
  left: 12px;
  border: 1px solid rgba(156, 217, 221, 0.1);
}

.hero-visual::after {
  right: 18px;
  bottom: 17px;
  width: 54px;
  height: 1px;
  background: var(--accent);
  box-shadow: -66px 0 0 rgba(157, 215, 218, 0.35);
}

.visual-topline,
.visual-caption {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: #6f929b;
  font-family: "Roboto Mono", Consolas, monospace;
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.14em;
}

.visual-topline b {
  color: var(--accent-alt);
  font-size: inherit;
}

.visual-caption {
  position: absolute;
  right: 29px;
  bottom: 30px;
  left: 29px;
  justify-content: flex-start;
  gap: 8px;
  font-size: 8px;
  letter-spacing: 0.06em;
}

.visual-caption i {
  width: 14px;
  height: 1px;
  background: var(--accent);
}

.product-schematic {
  position: absolute;
  top: 56px;
  right: 24px;
  bottom: 66px;
  left: 24px;
  overflow: hidden;
  background:
    radial-gradient(circle at center, color-mix(in srgb, var(--accent) 16%, transparent) 0 3%, transparent 32%),
    linear-gradient(rgba(152, 220, 220, 0.07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(152, 220, 220, 0.07) 1px, transparent 1px);
  background-size: auto, 34px 34px, 34px 34px;
}

.product-schematic::before,
.product-schematic::after {
  position: absolute;
  inset: 50% auto auto 50%;
  width: 110%;
  height: 1px;
  transform-origin: left;
  background: linear-gradient(90deg, transparent, color-mix(in srgb, var(--accent) 46%, transparent), transparent);
  content: "";
}

.product-schematic::before {
  transform: rotate(25deg);
}

.product-schematic::after {
  transform: rotate(-32deg);
}

.schematic-ring,
.schematic-axis,
.schematic-node,
.schematic-core,
.schematic-label {
  position: absolute;
  display: block;
}

.schematic-ring {
  top: 50%;
  left: 50%;
  border: 1px solid color-mix(in srgb, var(--accent) 52%, transparent);
  border-radius: 50%;
  transform: translate(-50%, -50%);
  box-shadow: inset 0 0 20px color-mix(in srgb, var(--accent) 10%, transparent), 0 0 20px color-mix(in srgb, var(--accent) 6%, transparent);
}

.ring-one {
  width: min(72%, 322px);
  aspect-ratio: 1;
}

.ring-two {
  width: min(47%, 205px);
  aspect-ratio: 1;
  border-color: color-mix(in srgb, var(--accent-alt) 48%, transparent);
}

.schematic-axis {
  top: 50%;
  left: 50%;
  width: min(82%, 370px);
  height: 1px;
  transform-origin: 0 0;
  background: linear-gradient(90deg, transparent 0 4%, color-mix(in srgb, var(--accent) 68%, transparent) 21% 78%, transparent 96%);
}

.axis-one {
  transform: rotate(0deg) translateX(-50%);
}

.axis-two {
  transform: rotate(60deg) translateX(-50%);
}

.axis-three {
  transform: rotate(120deg) translateX(-50%);
}

.schematic-node {
  width: 16px;
  height: 16px;
  border: 2px solid var(--accent);
  border-radius: 50%;
  background: #061117;
  box-shadow: 0 0 0 5px color-mix(in srgb, var(--accent) 9%, transparent), 0 0 24px color-mix(in srgb, var(--accent) 46%, transparent);
}

.node-one {
  top: 20%;
  left: 48%;
}

.node-two {
  top: 48%;
  right: 16%;
}

.node-three {
  bottom: 17%;
  left: 28%;
}

.node-four {
  top: 42%;
  left: 16%;
  border-color: var(--accent-alt);
}

.schematic-core {
  top: 50%;
  left: 50%;
  display: grid;
  width: 106px;
  height: 106px;
  place-content: center;
  transform: translate(-50%, -50%) rotate(45deg);
  border: 1px solid var(--accent);
  background: radial-gradient(circle at 50% 50%, color-mix(in srgb, var(--accent) 43%, #103b42), #061117 70%);
  box-shadow: 0 0 0 9px color-mix(in srgb, var(--accent) 8%, transparent), 0 0 40px color-mix(in srgb, var(--accent) 42%, transparent);
}

.schematic-core b,
.schematic-core i {
  display: block;
  transform: rotate(-45deg);
  text-align: center;
  font-family: "Roboto Mono", Consolas, monospace;
  font-style: normal;
}

.schematic-core b {
  color: #e9ffff;
  font-size: 28px;
  letter-spacing: -0.1em;
  line-height: 0.9;
}

.schematic-core i {
  margin-top: 7px;
  color: var(--accent-alt);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.2em;
}

.schematic-label {
  color: #7aa0a8;
  font-family: "Roboto Mono", Consolas, monospace;
  font-size: 8px;
  font-weight: 700;
  letter-spacing: 0.12em;
}

.label-one {
  top: 16%;
  left: 10%;
}

.label-two {
  right: 7%;
  bottom: 17%;
}

.label-three {
  bottom: 10%;
  left: 13%;
  color: var(--accent-alt);
}

/* Each product uses the same data model, but keeps a recognisable system diagram. */
[data-visual="workflow"] .schematic-ring {
  border-radius: 18%;
}

[data-visual="workflow"] .ring-one {
  transform: translate(-50%, -50%) rotate(45deg);
}

[data-visual="workflow"] .schematic-node {
  border-radius: 3px;
}

[data-visual="delivery"] .ring-one {
  border-radius: 24%;
  transform: translate(-50%, -50%) rotate(15deg) scale(1.15, 0.76);
}

[data-visual="delivery"] .ring-two {
  border-radius: 8px;
  transform: translate(-50%, -50%) rotate(45deg) scale(0.86);
}

[data-visual="delivery"] .schematic-core {
  clip-path: polygon(25% 6%, 75% 6%, 100% 50%, 75% 94%, 25% 94%, 0 50%);
  transform: translate(-50%, -50%);
}

[data-visual="delivery"] .schematic-core b,
[data-visual="delivery"] .schematic-core i {
  transform: none;
}

[data-visual="delivery"] .axis-two {
  transform: rotate(45deg) translateX(-50%);
}

[data-visual="delivery"] .axis-three {
  transform: rotate(135deg) translateX(-50%);
}

[data-visual="physical"] .ring-one {
  transform: translate(-50%, -50%) scaleY(0.64);
}

[data-visual="physical"] .ring-two {
  transform: translate(-50%, -50%) rotate(90deg) scale(0.64, 1.58);
}

[data-visual="physical"] .schematic-core {
  border-radius: 50%;
  transform: translate(-50%, -50%);
}

[data-visual="physical"] .schematic-core b,
[data-visual="physical"] .schematic-core i {
  transform: none;
}

[data-visual="physical"] .schematic-node {
  border-color: var(--accent-alt);
}

[data-visual="data"] .ring-one {
  border-radius: 0;
  transform: translate(-50%, -50%) rotate(45deg) scale(0.76);
}

[data-visual="data"] .ring-two {
  border-radius: 0;
  transform: translate(-50%, -50%) rotate(45deg) scale(1.15, 0.5);
}

[data-visual="data"] .schematic-core {
  border-radius: 0;
}

[data-visual="education"] .ring-one {
  border-radius: 51% 49% 25% 25%;
  transform: translate(-50%, -50%) rotate(180deg) scale(1.05, 0.75);
}

[data-visual="education"] .ring-two {
  border-radius: 10px;
  transform: translate(-50%, -50%) rotate(45deg) scale(0.75);
}

[data-visual="education"] .schematic-node {
  border-radius: 2px;
}

[data-visual="decision"] .ring-one {
  border-radius: 0;
  transform: translate(-50%, -50%) rotate(45deg) scale(0.86);
}

[data-visual="decision"] .ring-two {
  border-color: var(--accent-alt);
  transform: translate(-50%, -50%) scale(0.48, 1.22);
}

[data-visual="decision"] .axis-one {
  transform: rotate(90deg) translateX(-50%);
}

[data-visual="decision"] .axis-two {
  transform: rotate(30deg) translateX(-50%);
}

[data-visual="decision"] .axis-three {
  transform: rotate(150deg) translateX(-50%);
}

[data-visual="toolbox"] .product-schematic {
  background-size: auto, 24px 24px, 24px 24px;
}

[data-visual="toolbox"] .ring-one,
[data-visual="toolbox"] .ring-two {
  border-radius: 7px;
  transform: translate(-50%, -50%) rotate(45deg);
}

[data-visual="toolbox"] .ring-two {
  transform: translate(-50%, -50%) rotate(0deg) scale(0.95);
}

[data-visual="toolbox"] .schematic-core {
  border-radius: 9px;
  transform: translate(-50%, -50%);
}

[data-visual="toolbox"] .schematic-core b,
[data-visual="toolbox"] .schematic-core i {
  transform: none;
}

[data-visual="toolbox"] .schematic-node {
  border-radius: 2px;
}

[data-visual="sports"] .ring-one {
  transform: translate(-50%, -50%) scale(1.18, 0.69);
}

[data-visual="sports"] .ring-two {
  transform: translate(-50%, -50%) scale(0.48, 1.15);
}

[data-visual="sports"] .schematic-core {
  border-radius: 50%;
  transform: translate(-50%, -50%);
}

[data-visual="sports"] .schematic-core b,
[data-visual="sports"] .schematic-core i {
  transform: none;
}

[data-visual="sports"] .schematic-node {
  width: 13px;
  height: 13px;
  border-color: var(--accent-alt);
}

.product-statement {
  position: relative;
  padding: clamp(72px, 9vw, 132px) 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: rgba(9, 23, 30, 0.41);
}

.statement-shell {
  display: grid;
  grid-template-columns: 1fr minmax(230px, 0.48fr);
  align-items: end;
  gap: clamp(32px, 8vw, 130px);
}

.section-index {
  margin-bottom: 18px;
  color: var(--accent);
  font-family: "Roboto Mono", Consolas, monospace;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.16em;
}

.statement-shell h2,
.section-head h2,
.boundary-intro h2,
.cta-shell h2 {
  margin-bottom: 0;
  color: #e9f4f5;
  font-size: clamp(34px, 4.25vw, 63px);
  font-weight: 800;
  letter-spacing: -0.065em;
  line-height: 1.08;
}

.statement-shell > p {
  max-width: 380px;
  margin-bottom: 4px;
  color: #a6bdc3;
  font-size: 16px;
  line-height: 1.85;
}

.content-section {
  padding: clamp(80px, 10vw, 142px) 0;
}

.section-head {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(240px, 0.39fr);
  align-items: end;
  gap: 40px;
  margin-bottom: 46px;
}

.section-head > p {
  max-width: 360px;
  margin: 0 0 3px auto;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.85;
}

.capabilities-section {
  border-bottom: 1px solid var(--line);
}

.capability-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}

.capability-card {
  position: relative;
  min-height: 275px;
  padding: 25px 23px 24px;
  overflow: hidden;
  border: 1px solid var(--line);
  background: linear-gradient(145deg, color-mix(in srgb, var(--accent) 8%, transparent), rgba(9, 22, 29, 0.78) 55%);
  transition: transform 220ms ease, border-color 220ms ease, background 220ms ease;
}

.capability-card::after {
  position: absolute;
  right: -30px;
  bottom: -30px;
  width: 106px;
  height: 106px;
  transform: rotate(45deg);
  border: 1px solid color-mix(in srgb, var(--accent) 33%, transparent);
  content: "";
  transition: transform 280ms ease;
}

.capability-card:hover {
  z-index: 1;
  transform: translateY(-5px);
  border-color: color-mix(in srgb, var(--accent) 69%, var(--line));
  background: linear-gradient(145deg, color-mix(in srgb, var(--accent) 16%, transparent), rgba(9, 25, 32, 0.94) 55%);
}

.capability-card:hover::after {
  transform: rotate(45deg) scale(1.2);
}

.capability-card > span,
.scenario-card > span {
  display: inline-flex;
  min-width: 29px;
  min-height: 21px;
  align-items: center;
  justify-content: center;
  border: 1px solid color-mix(in srgb, var(--accent) 55%, transparent);
  color: var(--accent);
  font-family: "Roboto Mono", Consolas, monospace;
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.08em;
}

.capability-card h3,
.scenario-card h3,
.boundary-card h3 {
  position: relative;
  z-index: 1;
  margin: 47px 0 12px;
  color: #e5f0f1;
  font-size: 21px;
  letter-spacing: -0.04em;
  line-height: 1.3;
}

.capability-card p,
.scenario-card p,
.boundary-card p {
  position: relative;
  z-index: 1;
  margin: 0;
  color: #8ca8af;
  font-size: 13px;
  line-height: 1.85;
}

.scenarios-section {
  background: linear-gradient(180deg, rgba(13, 35, 42, 0.23), transparent 72%);
}

.scenario-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border-top: 1px solid var(--line-strong);
  border-left: 1px solid var(--line-strong);
}

.scenario-card {
  min-height: 270px;
  padding: 31px 30px;
  border-right: 1px solid var(--line-strong);
  border-bottom: 1px solid var(--line-strong);
  background: rgba(4, 12, 17, 0.35);
}

.scenario-card > span {
  border: 0;
  color: var(--accent-alt);
  font-size: 12px;
  justify-content: flex-start;
}

.scenario-card h3 {
  margin-top: 44px;
}

.scenario-card p {
  max-width: 290px;
}

.boundaries-section {
  padding-top: clamp(75px, 9vw, 128px);
  border-top: 1px solid var(--line);
  background: rgba(6, 16, 22, 0.68);
}

.facts-section {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(12, 31, 38, 0.38), rgba(5, 12, 17, 0.55));
}

.product-facts {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin: 0;
  border-top: 1px solid var(--line-strong);
  border-left: 1px solid var(--line-strong);
}

.product-facts > div {
  display: grid;
  grid-template-columns: minmax(112px, 0.32fr) 1fr;
  gap: 24px;
  min-height: 98px;
  align-items: center;
  padding: 21px 24px;
  border-right: 1px solid var(--line-strong);
  border-bottom: 1px solid var(--line-strong);
  background: rgba(4, 13, 18, 0.43);
}

.product-facts dt {
  color: var(--accent);
  font-family: "Roboto Mono", Consolas, monospace;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.09em;
}

.product-facts dd {
  min-width: 0;
  margin: 0;
  overflow-wrap: anywhere;
  color: #adc1c6;
  font-size: 13px;
  line-height: 1.75;
}

.product-facts a {
  color: var(--accent-alt);
}

.product-faq-section {
  border-bottom: 1px solid var(--line);
}

.product-faq-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.product-faq-card {
  min-height: 290px;
  padding: 28px;
  border: 1px solid var(--line);
  background: linear-gradient(150deg, color-mix(in srgb, var(--accent) 7%, transparent), rgba(5, 15, 20, 0.68));
}

.product-faq-card > span {
  display: inline-flex;
  width: 28px;
  height: 22px;
  align-items: center;
  justify-content: center;
  border: 1px solid color-mix(in srgb, var(--accent) 58%, transparent);
  color: var(--accent);
  font-family: "Roboto Mono", Consolas, monospace;
  font-size: 9px;
  font-weight: 700;
}

.product-faq-card h3 {
  margin: 48px 0 14px;
  color: #e5f0f1;
  font-size: 20px;
  letter-spacing: -0.035em;
  line-height: 1.45;
}

.product-faq-card p {
  margin: 0;
  color: #8ca8af;
  font-size: 13px;
  line-height: 1.85;
}

.related-section {
  background: rgba(6, 16, 22, 0.55);
}

.related-product-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  border-top: 1px solid var(--line-strong);
  border-left: 1px solid var(--line-strong);
}

.related-product {
  display: grid;
  grid-template-columns: auto 1fr auto;
  min-height: 92px;
  align-items: center;
  gap: 14px;
  padding: 20px;
  border-right: 1px solid var(--line-strong);
  border-bottom: 1px solid var(--line-strong);
  background: rgba(4, 13, 18, 0.45);
  color: #a8bec3;
  font-size: 13px;
  transition: border-color 180ms ease, background 180ms ease, color 180ms ease;
}

.related-product b {
  color: var(--accent);
  font-family: "Roboto Mono", Consolas, monospace;
  font-size: 9px;
}

.related-product i {
  color: var(--accent-alt);
  font-style: normal;
}

a.related-product:hover {
  border-color: color-mix(in srgb, var(--accent) 70%, var(--line-strong));
  background: color-mix(in srgb, var(--accent) 8%, rgba(4, 13, 18, 0.7));
  color: var(--ink);
}

.related-product.current {
  color: var(--ink);
  background: color-mix(in srgb, var(--accent) 13%, rgba(4, 13, 18, 0.72));
}

.boundaries-shell {
  display: grid;
  grid-template-columns: minmax(0, 0.86fr) minmax(0, 1.14fr);
  gap: clamp(44px, 9vw, 150px);
}

.boundary-intro > p:last-child {
  max-width: 470px;
  margin: 28px 0 0;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.9;
}

.boundary-list {
  display: grid;
  align-content: start;
  gap: 12px;
  padding-top: 8px;
}

.boundary-card {
  position: relative;
  padding: 25px 28px 25px 32px;
  border: 1px solid color-mix(in srgb, var(--accent-alt) 22%, var(--line));
  background: linear-gradient(100deg, color-mix(in srgb, var(--accent-alt) 7%, transparent), rgba(11, 28, 35, 0.62));
}

.boundary-card::before {
  position: absolute;
  top: 26px;
  bottom: 26px;
  left: 0;
  width: 3px;
  background: var(--accent-alt);
  content: "";
}

.boundary-card h3 {
  margin: 0 0 8px;
  font-size: 17px;
}

.final-cta {
  padding: clamp(84px, 11vw, 162px) 0;
}

.cta-shell {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 48px;
  padding: clamp(34px, 5vw, 68px);
  overflow: hidden;
  border: 1px solid color-mix(in srgb, var(--accent) 46%, var(--line));
  clip-path: polygon(0 0, calc(100% - 40px) 0, 100% 40px, 100% 100%, 40px 100%, 0 calc(100% - 40px));
  background:
    radial-gradient(circle at 81% 13%, color-mix(in srgb, var(--accent) 31%, transparent), transparent 21rem),
    linear-gradient(125deg, color-mix(in srgb, var(--accent-alt) 8%, transparent), rgba(8, 21, 28, 0.94) 48%);
}

.cta-shell > div:first-child {
  max-width: 690px;
}

.cta-shell h2 {
  font-size: clamp(34px, 4vw, 60px);
}

.cta-shell p:last-child {
  margin: 23px 0 0;
  color: #9bb4bb;
  font-size: 14px;
}

.cta-actions {
  min-width: max-content;
  flex-direction: column;
  align-items: stretch;
}

.contact-link {
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 12px 2px 2px;
  border-bottom: 1px solid color-mix(in srgb, var(--accent-alt) 62%, transparent);
  color: #b9cdd1;
  font-family: "Roboto Mono", Consolas, monospace;
  font-size: 12px;
  transition: color 180ms ease, border-color 180ms ease;
}

.contact-link b {
  color: var(--accent-alt);
}

.contact-link:hover {
  border-color: var(--accent-alt);
  color: var(--accent-alt);
}

.product-footer {
  border-top: 1px solid var(--line);
  background: #04090d;
}

.footer-shell {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  min-height: 122px;
  gap: 40px;
}

.footer-shell .brand img {
  width: 158px;
}

.footer-shell > div {
  display: flex;
  justify-content: center;
  gap: 25px;
}

.footer-shell > span {
  color: #647d85;
  font-family: "Roboto Mono", Consolas, monospace;
  font-size: 10px;
  letter-spacing: 0.04em;
}

.footer-shell > span b {
  font-weight: 500;
}

.motion-ready .reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 560ms cubic-bezier(0.22, 1, 0.36, 1), transform 560ms cubic-bezier(0.22, 1, 0.36, 1);
}

.motion-ready .reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 1090px) {
  .nav-shell {
    width: min(calc(100% - 48px), 1020px);
  }

  .desktop-nav {
    gap: 20px;
  }

  .nav-cta {
    margin-left: 22px;
  }

  .hero-shell {
    grid-template-columns: minmax(0, 0.96fr) minmax(380px, 0.74fr);
    gap: 44px;
  }

  .hero-visual {
    min-height: 470px;
  }

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

  .capability-card {
    min-height: 232px;
  }
}

@media (max-width: 840px) {
  .page-shell {
    width: min(calc(100% - 40px), var(--page-width));
  }

  .nav-shell {
    min-height: 76px;
  }

  .desktop-nav,
  .nav-cta {
    display: none;
  }

  .menu-toggle {
    position: absolute;
    z-index: 3;
    top: 14px;
    right: 24px;
    display: grid;
    width: 48px;
    height: 48px;
    place-content: center;
    gap: 7px;
    margin-left: auto;
    border: 1px solid var(--line-strong);
    background: rgba(6, 18, 26, 0.72);
    cursor: pointer;
    flex: 0 0 48px;
  }

  .menu-toggle i {
    display: block;
    width: 20px;
    height: 1px;
    background: currentcolor;
    transition: transform 180ms ease;
  }

  .menu-toggle[aria-expanded="true"] i:first-of-type {
    transform: translateY(4px) rotate(45deg);
  }

  .menu-toggle[aria-expanded="true"] i:last-of-type {
    transform: translateY(-4px) rotate(-45deg);
  }

  .mobile-menu {
    position: fixed;
    top: 76px;
    right: 0;
    left: 0;
    display: grid;
    max-height: calc(100svh - 76px);
    padding: 18px 24px 34px;
    overflow-y: auto;
    border-top: 1px solid var(--line);
    background: rgba(4, 11, 16, 0.98);
    box-shadow: 0 30px 80px rgba(0, 0, 0, 0.46);
    visibility: hidden;
    opacity: 0;
    transform: translateY(-12px);
    transition: opacity 180ms ease, transform 180ms ease, visibility 180ms ease;
  }

  .mobile-menu.is-open {
    visibility: visible;
    opacity: 1;
    transform: translateY(0);
  }

  .mobile-menu a {
    display: flex;
    min-height: 58px;
    align-items: center;
    border-bottom: 1px solid var(--line);
    color: var(--ink);
    font-size: 17px;
    font-weight: 800;
  }

  .mobile-menu span {
    width: 46px;
    color: var(--orange);
    font-family: "Roboto Mono", Consolas, monospace;
    font-size: 10px;
  }

  .hero-shell,
  .statement-shell,
  .section-head,
  .boundaries-shell {
    grid-template-columns: 1fr;
  }

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

  .hero-shell {
    gap: 52px;
  }

  .hero-visual {
    min-height: min(118vw, 520px);
  }

  .statement-shell,
  .section-head,
  .boundaries-shell {
    gap: 24px;
  }

  .section-head > p {
    max-width: 520px;
    margin-left: 0;
  }

  .cta-shell {
    display: grid;
    grid-template-columns: 1fr;
    align-items: start;
    gap: 35px;
  }

  .cta-actions {
    min-width: 0;
    align-items: flex-start;
  }

  .footer-shell {
    grid-template-columns: 1fr;
    justify-items: start;
    min-height: 0;
    padding: 34px 0;
    gap: 21px;
  }

  .footer-shell > div {
    justify-content: flex-start;
  }
}

@media (max-width: 600px) {
  .page-shell {
    width: min(calc(100% - 32px), var(--page-width));
  }

  .nav-shell {
    width: calc(100vw - 40px);
    max-width: calc(100vw - 40px);
    min-height: 62px;
  }

  .brand {
    width: 174px;
    min-height: 44px;
  }

  .brand img {
    width: 166px;
  }

  .menu-toggle {
    top: 9px;
    right: 20px;
    width: 44px;
    height: 44px;
    flex-basis: 44px;
  }

  .mobile-menu {
    top: 62px;
    max-height: calc(100svh - 62px);
  }

  .page-grid {
    background-size: 48px 48px;
  }

  .product-hero {
    padding-top: 118px;
  }

  .product-kicker {
    gap: 9px;
    margin-top: 33px;
    font-size: 9px;
  }

  .product-kicker::before {
    width: 21px;
  }

  h1 {
    margin-bottom: 22px;
    font-size: clamp(43px, 13.1vw, 58px);
    letter-spacing: -0.083em;
  }

  h1 em {
    margin-top: 13px;
    font-size: 10px;
    letter-spacing: 0.11em;
  }

  .hero-intro {
    margin-bottom: 28px;
    font-size: 15px;
    line-height: 1.82;
  }

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

  .page-button {
    width: 100%;
  }

  .signal-row {
    margin-top: 25px;
  }

  .hero-visual {
    min-height: 358px;
    padding: 16px;
    clip-path: polygon(0 0, calc(100% - 20px) 0, 100% 20px, 100% 100%, 20px 100%, 0 calc(100% - 20px));
  }

  .product-schematic {
    top: 52px;
    right: 16px;
    bottom: 57px;
    left: 16px;
    background-size: auto, 25px 25px, 25px 25px;
  }

  .schematic-core {
    width: 83px;
    height: 83px;
  }

  .schematic-core b {
    font-size: 22px;
  }

  .schematic-core i {
    margin-top: 4px;
    font-size: 8px;
  }

  .schematic-node {
    width: 12px;
    height: 12px;
  }

  .visual-caption {
    right: 19px;
    bottom: 21px;
    left: 19px;
    gap: 4px;
    font-size: 6.5px;
  }

  .visual-caption i {
    width: 8px;
  }

  .statement-shell h2,
  .section-head h2,
  .boundary-intro h2,
  .cta-shell h2 {
    font-size: clamp(32px, 10vw, 45px);
  }

  .statement-shell > p,
  .section-head > p,
  .boundary-intro > p:last-child {
    font-size: 14px;
  }

  .section-head {
    margin-bottom: 30px;
  }

  .capability-grid,
  .scenario-grid,
  .product-facts,
  .product-faq-grid,
  .related-product-grid {
    grid-template-columns: 1fr;
  }

  .product-facts > div {
    grid-template-columns: 96px 1fr;
    min-height: 0;
    padding: 18px;
  }

  .product-faq-card {
    min-height: 0;
    padding: 24px 21px 28px;
  }

  .product-faq-card h3 {
    margin-top: 34px;
  }

  .capability-card,
  .scenario-card {
    min-height: 0;
    padding: 24px 21px 28px;
  }

  .capability-card h3,
  .scenario-card h3 {
    margin-top: 34px;
    font-size: 20px;
  }

  .scenario-grid {
    border-right: 1px solid var(--line-strong);
  }

  .scenario-card {
    border-right: 0;
  }

  .boundary-card {
    padding: 22px 19px 22px 25px;
  }

  .cta-shell {
    padding: 31px 23px;
    clip-path: polygon(0 0, calc(100% - 24px) 0, 100% 24px, 100% 100%, 24px 100%, 0 calc(100% - 24px));
  }

  .cta-actions {
    width: 100%;
  }

  .contact-link {
    width: 100%;
  }

  .footer-shell > div {
    flex-wrap: wrap;
    gap: 14px 22px;
  }
}

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

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

  .motion-ready .reveal {
    opacity: 1;
    transform: none;
  }
}