:root {
  color-scheme: dark;
  --navy-950: #030914;
  --navy-900: #061226;
  --navy-850: #08172d;
  --navy-800: #0b1b36;
  --navy-750: #102446;
  --blue: #2f67f6;
  --blue-hover: #4779ff;
  --white: #f6f8ff;
  --text: #edf2ff;
  --text-soft: #b9c4dc;
  --muted: #7889a9;
  --line: rgba(160, 185, 235, 0.16);
  --line-strong: rgba(160, 185, 235, 0.28);
  --radius: 18px;
  --radius-small: 10px;
  --page: min(1280px, calc(100vw - 72px));
  --nav-height: 76px;
  --ease: cubic-bezier(0.16, 1, 0.3, 1);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  background: var(--navy-950);
  scrollbar-width: none;
  -ms-overflow-style: none;
}

html::-webkit-scrollbar {
  display: none;
}

body {
  margin: 0;
  min-width: 320px;
  overflow-x: clip;
  background: var(--navy-950);
  color: var(--text);
  font-family: "MiSans", "HarmonyOS Sans SC", "Noto Sans SC", "Source Han Sans SC", system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

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

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

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

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

:focus-visible {
  outline: 2px solid #91adff;
  outline-offset: 4px;
}

::selection {
  background: #3159c4;
  color: #fff;
}

.skip-link {
  position: fixed;
  top: 10px;
  left: 10px;
  z-index: 100;
  padding: 10px 14px;
  border-radius: 8px;
  background: #fff;
  color: #07101f;
  transform: translateY(-160%);
}

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

.page-shell {
  width: var(--page);
  margin: 0 auto;
}

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 40;
  height: var(--nav-height);
  border-bottom: 1px solid transparent;
  background: rgba(3, 9, 20, 0.2);
  transition: background 240ms ease, border-color 240ms ease, backdrop-filter 240ms ease;
}

.site-header.is-scrolled,
.site-header.menu-open,
.site-header.product-menu-open {
  border-bottom-color: var(--line);
  background: rgba(3, 9, 20, 0.9);
  backdrop-filter: blur(16px);
}

.nav-shell {
  width: var(--page);
  height: 100%;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 36px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  width: max-content;
  font-size: 18px;
  font-weight: 720;
  letter-spacing: -0.03em;
}

.brand img {
  width: 30px;
  height: 30px;
  border-radius: 7px;
  object-fit: cover;
}

.desktop-nav {
  display: flex;
  align-items: center;
  gap: 18px;
}

.nav-link {
  position: relative;
  min-height: 44px;
  padding: 0 9px;
  display: inline-flex;
  align-items: center;
  color: var(--text-soft);
  font-size: 14px;
  white-space: nowrap;
  transition: color 180ms ease;
}

.nav-link::after {
  position: absolute;
  right: 9px;
  bottom: 3px;
  left: 9px;
  height: 2px;
  background: var(--blue);
  content: "";
  opacity: 0;
  transform: scaleX(0.3);
  transition: opacity 180ms ease, transform 180ms var(--ease);
}

.nav-link:hover,
.nav-link[aria-current="page"] {
  color: #fff;
}

.nav-link:hover::after,
.nav-link[aria-current="page"]::after {
  opacity: 1;
  transform: scaleX(1);
}

.product-nav {
  position: relative;
}

.product-nav > summary {
  gap: 7px;
  cursor: pointer;
  list-style: none;
}

.product-nav > summary::-webkit-details-marker,
.mobile-product-nav > summary::-webkit-details-marker {
  display: none;
}

.product-nav[open] > summary {
  color: #fff;
}

.product-nav[open] > summary::after {
  opacity: 1;
  transform: scaleX(1);
}

.product-nav[open] > summary::before {
  position: absolute;
  bottom: -13px;
  left: 50%;
  width: 10px;
  height: 10px;
  background: var(--blue);
  content: "";
  transform: translateX(-50%) rotate(45deg);
}

.nav-chevron {
  width: 7px;
  height: 7px;
  border-right: 1px solid currentColor;
  border-bottom: 1px solid currentColor;
  transform: translateY(-2px) rotate(45deg);
  transition: transform 180ms var(--ease);
}

.product-nav[open] .nav-chevron,
.mobile-product-nav[open] .nav-chevron {
  transform: translateY(2px) rotate(225deg);
}

.product-menu {
  position: absolute;
  top: calc(100% + 16px);
  left: 50%;
  width: min(1240px, calc(100vw - 48px));
  max-height: calc(100dvh - var(--nav-height) - 24px);
  overflow-y: auto;
  padding: 38px 40px;
  border: 1px solid rgba(101, 148, 241, 0.52);
  border-radius: 14px;
  display: grid;
  grid-template-columns: 270px minmax(0, 1fr);
  gap: 38px;
  background: #07152b;
  color: var(--text);
  transform: translateX(-50%);
  animation: product-menu-in 220ms var(--ease) both;
}

@keyframes product-menu-in {
  from {
    opacity: 0;
    transform: translate(-50%, -8px);
  }

  to {
    opacity: 1;
    transform: translate(-50%, 0);
  }
}

.product-menu-intro {
  position: relative;
  min-height: 360px;
  overflow: hidden;
  padding: 12px 34px 124px 4px;
  border-right: 1px solid var(--line);
}

.product-menu-intro > span {
  display: block;
  margin-bottom: 20px;
  color: #5d8fff;
  font-size: 11px;
  font-weight: 720;
  letter-spacing: 0.06em;
}

.product-menu-intro > strong {
  display: block;
  font-size: 27px;
  font-weight: 690;
  letter-spacing: -0.035em;
}

.product-menu-intro > p {
  position: relative;
  z-index: 2;
  max-width: 210px;
  margin: 18px 0 26px;
  color: #8fa1c0;
  font-size: 13px;
  line-height: 1.85;
}

.product-menu-intro > a {
  position: relative;
  z-index: 2;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: #5f93ff;
  font-size: 13px;
  font-weight: 650;
  transition: color 180ms ease, transform 180ms var(--ease);
}

.product-menu-intro > a:hover,
.product-menu-intro > a:focus-visible {
  color: #a8c2ff;
  transform: translateX(2px);
}

.product-menu-intro > a b {
  font-size: 17px;
  font-weight: 450;
}

.product-menu-intro > img {
  position: absolute;
  bottom: -74px;
  left: -34px;
  width: 250px;
  height: 250px;
  object-fit: cover;
  mix-blend-mode: screen;
  opacity: 0.22;
}

.product-menu-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
  align-items: start;
}

.product-menu-group {
  min-width: 0;
  padding-left: 4px;
}

.product-menu-group + .product-menu-group {
  border-left: 1px solid var(--line);
  padding-left: 16px;
}

.product-menu-group-heading {
  min-height: 42px;
  margin-bottom: 8px;
  display: flex;
  align-items: center;
  gap: 9px;
  color: #8497bb;
}

.product-menu-group-heading p {
  margin: 0;
  font-size: 13px;
}

.product-menu-group > a {
  min-height: 96px;
  margin-bottom: 12px;
  padding: 15px;
  border: 1px solid rgba(132, 158, 210, 0.14);
  border-radius: 10px;
  display: grid;
  gap: 14px;
  align-items: center;
  background: #0b1c36;
  transition: border-color 180ms ease, background 180ms ease, transform 180ms var(--ease);
}

.product-menu-group > a:hover,
.product-menu-group > a:focus-visible {
  border-color: rgba(102, 148, 244, 0.4);
  background: #0e2345;
  transform: translateY(-2px);
}

.product-menu-copy,
.product-menu-title,
.product-menu-copy strong,
.product-menu-copy small {
  min-width: 0;
}

.product-menu-copy {
  display: block;
}

.product-menu-title {
  display: flex;
  align-items: flex-start;
  flex-wrap: wrap;
  gap: 4px 8px;
}

.product-menu-title strong {
  color: #f2f6ff;
  font-size: 15px;
  font-weight: 650;
  line-height: 1.3;
}

.product-menu-title em {
  flex: 0 0 auto;
  padding: 2px 6px;
  border-radius: 4px;
  background: #132f5e;
  color: #80a7ff;
  font-size: 9px;
  font-style: normal;
  line-height: 1.4;
}

.product-menu-copy small {
  display: block;
  margin-top: 7px;
  overflow: hidden;
  color: #8fa0bd;
  font-size: 11px;
  line-height: 1.45;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.mobile-product-nav {
  display: none;
}

.nav-cta {
  justify-self: end;
}

.button {
  min-height: 50px;
  padding: 0 24px;
  border: 1px solid transparent;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 15px;
  font-weight: 650;
  line-height: 1;
  white-space: nowrap;
  transition: transform 180ms var(--ease), background 180ms ease, border-color 180ms ease, color 180ms ease;
}

.button:hover {
  transform: translateY(-2px);
}

.button:active {
  transform: translateY(1px) scale(0.985);
}

.button-small {
  min-height: 42px;
  padding: 0 22px;
  font-size: 14px;
}

.button-primary {
  background: var(--blue);
  color: #fff;
  box-shadow: 0 12px 34px rgba(47, 103, 246, 0.3);
}

.button-primary:hover {
  background: var(--blue-hover);
}

.button-secondary {
  border-color: rgba(179, 199, 241, 0.34);
  background: rgba(7, 17, 37, 0.42);
  color: #f5f7ff;
}

.button-secondary:hover {
  border-color: rgba(193, 211, 250, 0.58);
  background: rgba(13, 29, 58, 0.68);
}

.button-light {
  background: #fff;
  color: #0a1730;
}

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

.hero {
  position: relative;
  min-height: 820px;
  height: min(960px, 100dvh);
  overflow: hidden;
  display: flex;
  align-items: flex-start;
  background: var(--navy-950);
}

.hero-art {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  filter: saturate(0.96) brightness(0.82);
}

.hero-media {
  position: absolute;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
}

.hero-video-idle,
.hero-video-scroll,
.hero-video-intro {
  transition: opacity 650ms cubic-bezier(0.22, 1, 0.36, 1);
  will-change: opacity;
}

.hero-seam-frame {
  z-index: 0;
}

.hero-video-idle {
  z-index: 1;
  opacity: 0;
}

.hero-video-scroll {
  z-index: 2;
  opacity: 0;
}

.hero-video-intro {
  z-index: 3;
  opacity: 1;
}

.hero-media.is-idle .hero-video-idle {
  opacity: 1;
}

.hero-media.is-idle .hero-video-intro {
  opacity: 0;
}

.hero-media.is-scroll-interacting .hero-video-scroll {
  opacity: 1;
}

.hero-media.is-scroll-interacting .hero-video-idle,
.hero-media.is-scroll-interacting .hero-video-intro {
  opacity: 0;
}

.hero-beams {
  position: absolute;
  inset: 0;
  z-index: 1;
  overflow: hidden;
  pointer-events: none;
}

.hero-beam {
  position: absolute;
  top: -18%;
  width: clamp(210px, 27vw, 430px);
  height: 74%;
  clip-path: polygon(44% 0, 56% 0, 100% 100%, 0 100%);
  background: linear-gradient(180deg, rgba(110, 151, 255, 0.5) 0%, rgba(56, 111, 244, 0.16) 54%, rgba(56, 111, 244, 0) 100%);
  filter: blur(19px);
  mix-blend-mode: screen;
  opacity: 0.56;
  transform-origin: 50% 0;
}

.hero-beam-left {
  left: -8%;
  transform: rotate(-18deg);
}

.hero-beam-right {
  right: -8%;
  transform: rotate(18deg);
}

.hero-content {
  position: relative;
  z-index: 2;
  padding-top: clamp(150px, 18vh, 205px);
  transition: opacity 320ms ease;
}

.hero.is-video-controlled .hero-content {
  opacity: 0;
  pointer-events: none;
}

.hero.is-released {
  opacity: 0;
  pointer-events: none;
}

/* 首屏视频播完定格后，把紧跟在首屏后面的接下来两屏依次钉在视口顶部、按自身高度顺序排开、
   叠在首屏视频上方（z-index 高于首屏，首屏没设 z-index 视为最底层）；两屏各自错开时间从下方
   滑入 + 透明度淡入，盖住定格的视频画面。top 由 JS 按顺序算好写成行内样式，滑入/滑出动画走
   Web Animations API，真实滚动位置全程不跟着挪动，只在过渡完全结束那一刻跳一次 */
.hero-next-pin {
  position: fixed;
  left: 0;
  right: 0;
  z-index: 20;
}

.hero-copy {
  max-width: 940px;
  margin: 0 auto;
  text-align: center;
}

.hero-eyebrow,
.section-label {
  margin: 0 0 22px;
  color: #aebfff;
  font-size: 14px;
  font-weight: 640;
  letter-spacing: 0.03em;
}

.hero h1,
.section h2,
.closing-content h2,
.page-hero h1,
.placeholder-main h1 {
  margin: 0;
  text-wrap: balance;
}

.hero h1 {
  max-width: 940px;
  margin: 0 auto;
  font-size: clamp(45px, 4.8vw, 70px);
  font-weight: 730;
  letter-spacing: -0.04em;
  line-height: 1.1;
}

.hero h1 span {
  display: block;
  white-space: nowrap;
}

.hero-lead {
  max-width: 610px;
  margin: 26px auto 32px;
  color: #c0cae0;
  font-size: 18px;
  line-height: 1.75;
}

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

.hero-actions {
  justify-content: center;
}

.capability-strip {
  position: relative;
  z-index: 3;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: rgba(10, 28, 57, 0.96);
}

.capability-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}

.capability-item {
  min-height: 118px;
  padding: 28px 34px;
  border-right: 1px solid var(--line);
  display: grid;
  grid-template-columns: auto 1fr;
  grid-template-rows: auto auto;
  column-gap: 16px;
  align-content: center;
}

.capability-item:last-child {
  border-right: 0;
}

.capability-item > span {
  grid-row: 1 / 3;
  width: 34px;
  height: 34px;
  border: 1px solid var(--line-strong);
  border-radius: 50%;
  display: grid;
  place-items: center;
  color: #7fa2ff;
  font-size: 11px;
}

.capability-item strong {
  font-size: 14px;
}

.capability-item small {
  color: var(--muted);
  font-size: 12px;
}

.section {
  padding: clamp(96px, 9vw, 150px) 0;
}

.domains-section {
  background: #061226;
}

.section-heading {
  margin-bottom: 54px;
}

.section-heading h2 {
  font-size: clamp(36px, 4vw, 58px);
  font-weight: 690;
  letter-spacing: -0.04em;
  line-height: 1.12;
}

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

.domain-card {
  position: relative;
  min-height: 350px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--navy-800);
  transition: transform 260ms var(--ease), border-color 260ms ease, background 260ms ease;
}

.domain-card:hover {
  transform: translateY(-5px);
  border-color: rgba(122, 157, 235, 0.42);
  background: var(--navy-750);
}

.domain-copy {
  position: relative;
  z-index: 2;
  max-width: 250px;
  padding: 32px;
}

.domain-copy > span {
  display: block;
  margin-bottom: 26px;
  color: #7197ff;
  font-size: 12px;
}

.domain-copy h3 {
  margin: 0;
  font-weight: 680;
  letter-spacing: -0.035em;
}

.domain-copy h3 {
  font-size: 28px;
}

.domain-copy p {
  margin: 12px 0 0;
  color: #9eacc5;
  font-size: 14px;
}

.domain-card > img {
  position: absolute;
  right: -46px;
  bottom: -54px;
  width: 270px;
  height: 270px;
  object-fit: cover;
  border-radius: 50%;
  mix-blend-mode: screen;
  opacity: 0.9;
}

.product-symbols {
  position: absolute;
  width: 0;
  height: 0;
  overflow: hidden;
}

.text-link {
  flex: 0 0 auto;
  padding: 7px 0;
  border-bottom: 1px solid rgba(194, 210, 247, 0.46);
  color: #c4d0e8;
  font-size: 14px;
  transition: color 180ms ease, border-color 180ms ease;
}

.text-link:hover {
  border-color: #fff;
  color: #fff;
}

.product-catalog {
  background: #041025;
}

.product-catalog-heading {
  min-height: 430px;
  padding: 120px 0 100px;
  border-bottom: 1px solid var(--line);
  display: grid;
  place-content: center;
  justify-items: center;
  text-align: center;
}

.product-catalog-heading h2 {
  max-width: 900px;
  margin: 0;
  font-size: clamp(42px, 5vw, 68px);
  font-weight: 690;
  letter-spacing: -0.04em;
  line-height: 1.12;
  text-wrap: balance;
}

.product-catalog-heading p {
  max-width: 620px;
  margin: 24px 0 0;
  color: #96a6c2;
  font-size: 17px;
}

.product-family {
  min-height: min(780px, 88dvh);
  border-bottom: 1px solid var(--line);
  display: flex;
  align-items: center;
  background: #041025;
}

.product-family:nth-of-type(even) {
  background: #06152b;
}

.product-family-layout {
  display: grid;
  grid-template-columns: minmax(340px, 0.82fr) minmax(0, 1.18fr);
  gap: clamp(64px, 8vw, 120px);
  align-items: center;
}

.product-family-visual {
  position: relative;
  min-height: 520px;
  display: grid;
  align-content: end;
}

.product-family-visual > img {
  position: absolute;
  top: -20px;
  left: 50%;
  width: min(430px, 92%);
  height: min(430px, 92%);
  object-fit: cover;
  mix-blend-mode: screen;
  opacity: 0.74;
  transform: translateX(-50%);
}

.product-family-visual > div {
  position: relative;
  z-index: 2;
  max-width: 430px;
}

.product-family-visual p {
  margin: 0 0 14px;
  color: #7e9be0;
  font-size: 13px;
}

.product-family-visual h3 {
  margin: 0;
  font-size: clamp(38px, 4vw, 56px);
  font-weight: 680;
  letter-spacing: -0.04em;
  line-height: 1.12;
  text-wrap: balance;
}

.product-family-visual span {
  display: block;
  max-width: 380px;
  margin-top: 18px;
  color: #91a2bf;
  font-size: 15px;
}

.product-family-reverse .product-family-visual {
  order: 2;
}

.product-family-reverse .product-index-list {
  order: 1;
}

.product-index-list {
  border-top: 1px solid var(--line-strong);
}

.product-index-row {
  min-height: 136px;
  padding: 18px;
  border-bottom: 1px solid var(--line-strong);
  display: grid;
  grid-template-columns: 50px minmax(0, 1fr) 24px;
  gap: 22px;
  align-items: center;
  transition: background 190ms ease;
}

.product-index-row:hover,
.product-index-row:focus-visible {
  background: #0a2042;
}

.product-index-row:active {
  background: #0e2852;
}

.product-mark {
  width: 46px;
  height: 46px;
  border: 1px solid rgba(107, 145, 232, 0.34);
  border-radius: 11px;
  display: grid;
  place-items: center;
  background: #0b2042;
  color: #7aa0ff;
  transition: background 190ms ease, border-color 190ms ease, color 190ms ease;
}

.product-mark svg {
  width: 25px;
  height: 25px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.75;
}

.product-index-row:hover .product-mark,
.product-index-row:focus-visible .product-mark {
  border-color: #5f88ee;
  background: #14336a;
  color: #fff;
}

.product-index-row h4 {
  margin: 0 0 8px;
  font-size: 23px;
  font-weight: 670;
  letter-spacing: -0.03em;
}

.product-index-row p {
  margin: 0;
  color: #94a5c1;
  font-size: 14px;
}

.product-index-open {
  color: #6e83ad;
  transition: color 180ms ease, transform 180ms var(--ease);
}

.product-index-open svg {
  width: 19px;
  height: 19px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.8;
}

.product-index-row:hover .product-index-open,
.product-index-row:focus-visible .product-index-open {
  color: #9eb8ff;
  transform: translate(2px, -2px);
}

.product-index-contact {
  background: #081b38;
}

.closing-section {
  min-height: 560px;
  padding: 110px 0;
  display: flex;
  align-items: center;
  text-align: center;
  background: #081a39;
}

.closing-content {
  display: grid;
  justify-items: center;
}

.closing-content > p {
  margin: 0 0 16px;
  color: #93a8d0;
  font-size: 14px;
}

.closing-content h2 {
  max-width: 850px;
  font-size: clamp(38px, 5vw, 64px);
  font-weight: 680;
  letter-spacing: -0.04em;
  line-height: 1.15;
}

.closing-actions {
  margin-top: 36px;
}

.site-footer {
  padding: 48px 0 26px;
  border-top: 1px solid var(--line);
  background: #030914;
}

.footer-top {
  display: flex;
  justify-content: space-between;
  gap: 42px;
  align-items: center;
}

.footer-top nav {
  display: flex;
  flex-wrap: wrap;
  gap: 26px;
}

.footer-top nav a,
.footer-bottom a {
  color: #8797b5;
  font-size: 13px;
  transition: color 180ms ease;
}

.footer-top nav a:hover,
.footer-bottom a:hover {
  color: #fff;
}

.footer-bottom {
  margin-top: 34px;
  padding-top: 22px;
  border-top: 1px solid var(--line);
  display: flex;
  justify-content: space-between;
  gap: 24px;
  color: #61718d;
  font-size: 12px;
}

.footer-bottom > span:last-child {
  display: flex;
  gap: 18px;
}

.page-hero {
  position: relative;
  min-height: 620px;
  padding: calc(var(--nav-height) + 104px) 0 96px;
  overflow: hidden;
  display: flex;
  align-items: center;
  background: var(--navy-950);
}

.page-hero-art {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 70% center;
  opacity: 0.42;
}

.page-hero-content {
  position: relative;
  z-index: 2;
  max-width: 820px;
}

.page-hero h1 {
  font-size: clamp(50px, 6vw, 82px);
  font-weight: 710;
  letter-spacing: -0.04em;
  line-height: 1.08;
}

.page-hero p:not(.section-label) {
  max-width: 660px;
  margin: 26px 0 0;
  color: #bec9df;
  font-size: 18px;
}

.content-section {
  padding: clamp(90px, 9vw, 140px) 0;
  background: var(--navy-900);
}

.content-section:nth-of-type(odd) {
  background: var(--navy-850);
}

.content-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr);
  gap: clamp(54px, 9vw, 130px);
  align-items: start;
}

.content-grid h2 {
  margin: 0;
  font-size: clamp(38px, 4.8vw, 64px);
  font-weight: 680;
  letter-spacing: -0.04em;
  line-height: 1.12;
}

.content-copy {
  color: #aebbd2;
  font-size: 17px;
}

.content-copy p {
  margin: 0 0 24px;
}

.principles-list {
  border-top: 1px solid var(--line-strong);
}

.principle-row {
  padding: 24px 0;
  border-bottom: 1px solid var(--line);
  display: grid;
  grid-template-columns: 44px 1fr;
  gap: 18px;
}

.principle-row span {
  color: #7194ef;
  font-size: 12px;
}

.principle-row strong {
  font-size: 21px;
}

.product-map {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.product-map-item {
  min-height: 160px;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--navy-800);
}

.product-map-item span {
  color: #7194ef;
  font-size: 11px;
}

.product-map-item strong {
  display: block;
  margin-top: 38px;
  font-size: 21px;
}

.contact-page {
  min-height: 100dvh;
  padding: calc(var(--nav-height) + 80px) 0 100px;
  background: var(--navy-900);
}

.contact-layout {
  display: grid;
  grid-template-columns: minmax(300px, 0.78fr) minmax(0, 1.22fr);
  gap: clamp(54px, 8vw, 110px);
  align-items: start;
}

.contact-copy h1 {
  margin: 0;
  font-size: clamp(46px, 5vw, 72px);
  letter-spacing: -0.04em;
  line-height: 1.1;
}

.contact-copy > p {
  color: #aebbd2;
}

.contact-options {
  margin-top: 40px;
  border-top: 1px solid var(--line-strong);
}

.contact-option {
  padding: 20px 0;
  border-bottom: 1px solid var(--line);
}

.contact-option strong,
.contact-option span {
  display: block;
}

.contact-option span {
  margin-top: 4px;
  color: var(--muted);
  font-size: 13px;
}

.contact-form {
  padding: clamp(26px, 4vw, 46px);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  background: var(--navy-800);
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}

.field {
  display: grid;
  gap: 7px;
}

.field.full {
  grid-column: 1 / -1;
}

.field label {
  color: #c4cee1;
  font-size: 13px;
}

.field input,
.field textarea,
.field select {
  width: 100%;
  min-height: 50px;
  padding: 12px 14px;
  border: 1px solid var(--line-strong);
  border-radius: 10px;
  outline: 0;
  background: #061226;
  color: var(--text);
}

.field textarea {
  min-height: 126px;
  resize: vertical;
}

.field input::placeholder,
.field textarea::placeholder {
  color: #71819f;
}

.field input:focus,
.field textarea:focus,
.field select:focus {
  border-color: #6d91f6;
  box-shadow: 0 0 0 3px rgba(64, 104, 218, 0.18);
}

.field.has-error input,
.field.has-error textarea,
.field.has-error select {
  border-color: #ff9b9b;
}

.field-error {
  min-height: 17px;
  color: #ffacac;
  font-size: 12px;
}

.privacy-note {
  margin: 18px 0 24px;
  color: var(--muted);
  font-size: 12px;
}

.form-success {
  display: none;
  margin-top: 18px;
  padding: 14px;
  border: 1px solid rgba(111, 148, 246, 0.4);
  border-radius: 10px;
  background: #102858;
  color: #d7e1ff;
  font-size: 14px;
}

.form-success.show {
  display: block;
}

.legal-page,
.placeholder-page {
  min-height: 100dvh;
  padding: calc(var(--nav-height) + 88px) 0 120px;
  background: var(--navy-900);
}

.placeholder-page {
  min-height: calc(100dvh - 150px);
  display: flex;
  align-items: center;
}

.legal-card,
.placeholder-main {
  max-width: 840px;
}

.legal-card h1,
.placeholder-main h1 {
  margin: 0;
  font-size: clamp(46px, 6vw, 76px);
  letter-spacing: -0.04em;
  line-height: 1.08;
}

.placeholder-main > p:not(.section-label) {
  max-width: 620px;
  margin: 26px 0 0;
  color: #aebbd2;
  font-size: 18px;
}

.placeholder-main .hero-actions {
  margin-top: 34px;
}

.legal-card {
  padding-top: 38px;
}

.legal-card > p:not(.section-label):not(.legal-status) {
  max-width: 700px;
  margin: 24px 0 32px;
  color: #aebbd2;
}

.legal-status {
  width: max-content;
  margin: 28px 0 0;
  padding: 7px 12px;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  color: #9fb8ff;
  font-size: 12px;
}

.legal-placeholder,
.placeholder-panel {
  margin-top: 56px;
  padding: 34px;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  background: var(--navy-800);
}

.legal-placeholder strong,
.placeholder-panel strong {
  display: block;
  margin-bottom: 10px;
  font-size: 20px;
}

.legal-placeholder p,
.placeholder-panel p {
  margin: 0;
  color: #a8b5cc;
}

.placeholder-actions {
  margin-top: 28px;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.reveal {
  opacity: 0;
  transform: translateY(16px);
}

.reveal.is-visible {
  opacity: 1;
  transform: none;
  animation: none;
}

@media (max-width: 1080px) {
  :root {
    --page: min(960px, calc(100vw - 48px));
  }

  .hero h1 {
    font-size: clamp(50px, 6vw, 68px);
  }

  .domain-card {
    min-height: 330px;
  }

  .domain-copy {
    padding: 26px;
  }

  .domain-card > img {
    right: -72px;
    width: 235px;
    height: 235px;
  }

  .product-family-layout {
    grid-template-columns: minmax(300px, 0.78fr) minmax(0, 1.22fr);
    gap: 50px;
  }

  .product-family-visual {
    min-height: 480px;
  }

  .product-family-visual > img {
    width: min(370px, 92%);
    height: min(370px, 92%);
  }

  .capability-item {
    padding: 24px 20px;
  }
}

@media (max-width: 820px) {
  :root {
    --page: calc(100vw - 36px);
    --nav-height: 68px;
  }

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

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

  .mobile-toggle {
    min-width: 54px;
    min-height: 40px;
    padding: 0 12px;
    border: 1px solid var(--line-strong);
    border-radius: 999px;
    display: block;
    background: rgba(7, 18, 39, 0.6);
    color: #fff;
    font-size: 13px;
  }

  .mobile-menu {
    position: fixed;
    top: var(--nav-height);
    right: 0;
    left: 0;
    max-height: calc(100dvh - var(--nav-height));
    overflow: auto;
    padding: 12px 18px 22px;
    border-bottom: 1px solid var(--line);
    background: rgba(3, 9, 20, 0.98);
  }

  .mobile-menu.is-open {
    display: grid;
  }

  .mobile-menu > a:not(.button) {
    padding: 14px 4px;
    border-bottom: 1px solid var(--line);
    color: #d7def0;
  }

  .mobile-product-nav {
    display: block;
    border-bottom: 1px solid var(--line);
  }

  .mobile-product-nav > summary {
    min-height: 52px;
    padding: 0 4px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    cursor: pointer;
    color: #d7def0;
    list-style: none;
  }

  .mobile-product-menu {
    padding: 4px 0 16px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 18px 12px;
  }

  .mobile-product-menu section:last-child {
    grid-column: 1 / -1;
    display: flex;
    flex-wrap: wrap;
    gap: 0 12px;
  }

  .mobile-product-menu section:last-child > a {
    width: calc(50% - 6px);
  }

  .mobile-product-menu section:last-child > p {
    width: 100%;
  }

  .mobile-product-menu p {
    margin: 0 0 6px;
    color: #7898dc;
    font-size: 12px;
  }

  .mobile-product-menu a {
    min-height: 44px;
    padding: 8px 10px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    color: #c4cee1;
    font-size: 13px;
    transition: background 160ms ease, color 160ms ease;
  }

  .mobile-product-menu a:hover,
  .mobile-product-menu a:focus-visible {
    background: #0d2448;
    color: #fff;
  }

  .mobile-menu .button {
    margin-top: 14px;
  }

  .hero {
    height: auto;
    min-height: 840px;
    align-items: flex-start;
  }

  .hero-art {
    object-position: center;
    filter: saturate(0.92) brightness(0.68);
  }

  .hero-content {
    padding-top: 132px;
    padding-bottom: 72px;
  }

  .hero-copy {
    max-width: 620px;
  }

  .hero h1 {
    font-size: clamp(37px, 6.4vw, 50px);
  }

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

  .capability-item:nth-child(2) {
    border-right: 0;
  }

  .capability-item:nth-child(-n + 2) {
    border-bottom: 1px solid var(--line);
  }

  .domain-grid,
  .product-map {
    grid-template-columns: 1fr;
  }

  .domain-card {
    min-height: 300px;
  }

  .domain-card > img {
    right: -28px;
    bottom: -58px;
    width: 270px;
    height: 270px;
  }

  .product-catalog-heading {
    min-height: 380px;
    padding: 100px 0 84px;
  }

  .product-family {
    min-height: auto;
    padding: 92px 0;
  }

  .product-family-layout {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .product-family-reverse .product-family-visual,
  .product-family-reverse .product-index-list {
    order: initial;
  }

  .product-family-visual {
    min-height: 440px;
  }

  .product-family-visual > img {
    width: min(390px, 82vw);
    height: min(390px, 82vw);
  }

  .product-family-visual > div {
    max-width: 560px;
  }

  .content-grid,
  .contact-layout {
    grid-template-columns: 1fr;
  }

  .content-grid {
    gap: 42px;
  }
}

/* Variant A: reference-led capability, domain and product ecosystem sections */
.variant-dark-a .hero-beams {
  display: none;
}

.variant-dark-a .hero-content {
  padding-top: clamp(190px, 23vh, 250px);
}

.variant-dark-a .hero-copy {
  max-width: 760px;
  margin: 0;
  text-align: left;
}

.variant-dark-a .hero h1 {
  max-width: 760px;
  margin: 0;
  font-size: clamp(46px, 4.4vw, 66px);
  line-height: 1.08;
}

.variant-dark-a .hero-lead {
  max-width: 570px;
  margin: 28px 0 34px;
}

.variant-dark-a .hero-actions {
  justify-content: flex-start;
}

@media (max-width: 820px) {
  .variant-dark-a .hero-content {
    padding-top: 132px;
  }

  .variant-dark-a .hero-copy {
    max-width: 620px;
  }

  .variant-dark-a .hero h1 {
    max-width: 620px;
    font-size: clamp(37px, 6.4vw, 50px);
  }

  .variant-dark-a .hero-art {
    object-position: 58% center;
  }
}

@media (max-width: 560px) {
  .variant-dark-a .hero-art {
    object-position: 60% center;
  }

  .variant-dark-a .hero-copy {
    max-width: 100%;
    text-align: center;
  }

  .variant-dark-a .hero h1 {
    max-width: 100%;
    margin-inline: auto;
  }

  .variant-dark-a .hero-lead {
    margin: 22px auto 28px;
  }

  .variant-dark-a .hero-actions {
    justify-content: center;
  }
}

.variant-dark-a .site-header:not(.is-scrolled):not(.menu-open):not(.product-menu-open) .nav-link[aria-current="page"]::after {
  background: rgba(255, 255, 255, 0.7);
}

.variant-dark-a .hero .button-primary,
.variant-dark-a .site-header:not(.is-scrolled):not(.menu-open):not(.product-menu-open) .nav-cta {
  border-color: rgba(255, 255, 255, 0.32);
  background: rgba(255, 255, 255, 0.7);
  color: #07101f;
  box-shadow: 0 12px 34px rgba(0, 5, 16, 0.22);
}

.variant-dark-a .hero .button-primary:hover,
.variant-dark-a .site-header:not(.is-scrolled):not(.menu-open):not(.product-menu-open) .nav-cta:hover {
  background: rgba(255, 255, 255, 0.84);
}

.variant-dark-a .home-capabilities,
.variant-dark-a .home-domains,
.variant-dark-a .product-ecosystem {
  background: #061327;
}

.variant-dark-a .home-capabilities {
  border-top: 1px solid rgba(125, 158, 224, 0.14);
  border-bottom: 1px solid rgba(125, 158, 224, 0.14);
}

.home-capabilities {
  padding-top: var(--nav-height);
}

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

.home-capability-item {
  min-height: 190px;
  padding: 42px 34px;
  border-right: 1px solid rgba(125, 158, 224, 0.14);
  display: grid;
  justify-items: center;
  align-content: center;
  text-align: center;
}

.home-capability-item:last-child {
  border-right: 0;
}

.product-showcase-arrow svg {
  width: 100%;
  height: 100%;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.65;
}

.home-capability-item h2 {
  margin: 0;
  color: #f5f8ff;
  font-size: 18px;
  font-weight: 660;
  letter-spacing: -0.02em;
}

.home-capability-item p {
  max-width: 220px;
  margin: 10px auto 0;
  color: #9aabc7;
  font-size: 13px;
  line-height: 1.7;
}

.variant-dark-a .home-domains {
  padding: clamp(82px, 8vw, 118px) 0 clamp(96px, 9vw, 136px);
}

.home-section-heading {
  margin-bottom: 38px;
  text-align: center;
}

.home-section-heading h2 {
  margin: 0;
  color: #f3f6ff;
  font-size: clamp(30px, 3vw, 40px);
  font-weight: 680;
  letter-spacing: -0.035em;
  line-height: 1.2;
  text-wrap: balance;
}

.product-ecosystem-heading {
  position: relative;
}

.product-autoplay-toggle {
  position: absolute;
  top: 50%;
  right: 0;
  padding: 8px 0;
  border: 0;
  border-bottom: 1px solid rgba(123, 157, 225, 0.28);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: transparent;
  color: #8fa8d8;
  font: inherit;
  font-size: 12px;
  cursor: pointer;
  transform: translateY(-50%);
  transition: color 280ms ease, border-color 280ms ease;
}

.product-autoplay-toggle:hover,
.product-autoplay-toggle:focus-visible {
  border-bottom-color: #6f98f4;
  color: #d9e4ff;
}

.product-autoplay-toggle:disabled {
  border-bottom-color: transparent;
  color: #637698;
  cursor: default;
}

.product-autoplay-toggle span {
  font-size: 10px;
  letter-spacing: 0.08em;
}

.product-autoplay-toggle b {
  font-weight: 620;
}

.home-domain-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
}

.home-domain-card {
  min-height: 250px;
  padding: 42px 34px;
  border: 1px solid rgba(132, 164, 226, 0.17);
  border-radius: 12px;
  display: grid;
  justify-items: center;
  align-content: center;
  background: #0a1a32;
  text-align: center;
  transition: border-color 240ms ease, background 240ms ease, transform 240ms var(--ease);
}

.home-domain-card:hover {
  border-color: rgba(92, 142, 245, 0.55);
  background: #0d203e;
  transform: translateY(-4px);
}

.home-domain-card h3 {
  margin: 0;
  color: #f5f8ff;
  font-size: 23px;
  font-weight: 660;
  letter-spacing: -0.025em;
}

.home-domain-card p {
  max-width: 250px;
  margin: 12px auto 0;
  color: #9caac1;
  font-size: 14px;
  line-height: 1.7;
}

.variant-dark-a .product-ecosystem {
  padding: clamp(82px, 8vw, 118px) 0 clamp(104px, 10vw, 152px);
  border-top: 1px solid rgba(125, 158, 224, 0.11);
  background: #040f20;
}

.product-showcase {
  position: relative;
}

.product-showcase-viewport {
  min-height: 610px;
  overflow: hidden;
  border: 1px solid rgba(133, 164, 224, 0.22);
  border-radius: 14px;
  background: #08172b;
}

.product-showcase-panel {
  min-height: 610px;
  display: grid;
  grid-template-columns: minmax(280px, 0.68fr) minmax(0, 1.32fr);
}

.product-showcase-panel.is-changing {
  animation: product-showcase-in 720ms cubic-bezier(0.22, 1, 0.36, 1) both;
}

.product-showcase-panel[hidden] {
  display: none;
}

@keyframes product-showcase-in {
  from { opacity: 0; transform: translateX(14px) scale(0.995); }
  to { opacity: 1; transform: translateX(0); }
}

.product-showcase-copy {
  padding: clamp(42px, 5vw, 68px);
  display: grid;
  align-content: center;
}

.product-showcase-copy p {
  margin: 2px 0 14px;
  color: #76a0fa;
  font-size: 13px;
  font-weight: 650;
}

.product-showcase-copy h3 {
  margin: 0;
  color: #f7f9ff;
  font-size: clamp(32px, 3.5vw, 48px);
  font-weight: 690;
  letter-spacing: -0.035em;
  line-height: 1.16;
}

.product-showcase-copy div > span {
  display: block;
  max-width: 370px;
  margin-top: 18px;
  color: #a5b3ca;
  font-size: 15px;
  line-height: 1.8;
}

.product-showcase-copy a {
  width: fit-content;
  margin-top: 32px;
  display: inline-flex;
  gap: 8px;
  align-items: center;
  color: #83a9ff;
  font-size: 14px;
  font-weight: 650;
}

.product-showcase-copy a b {
  transition: transform 180ms var(--ease);
}

.product-showcase-copy a:hover b,
.product-showcase-copy a:focus-visible b {
  transform: translateX(4px);
}

.product-demo-slot {
  position: relative;
  min-width: 0;
  margin: 30px 34px 30px 0;
  overflow: visible;
  border-radius: 10px;
  display: grid;
  place-items: center;
  background: #e8eef7;
  color: #172136;
  perspective: 1400px;
}

.product-demo-design {
  padding: 32px 0;
  background: #071429;
}

.product-mockup,
.demo-window[data-product-tilt] {
  --tilt-x: 0deg;
  --tilt-y: 0deg;
  --tilt-lift: 0px;
  transform: perspective(1200px) rotateX(var(--tilt-x)) rotateY(var(--tilt-y)) translate3d(0, 0, var(--tilt-lift));
  transform-style: preserve-3d;
  transition: transform 420ms cubic-bezier(0.22, 1, 0.36, 1), box-shadow 320ms cubic-bezier(0.22, 1, 0.36, 1);
}

.product-mockup.is-tilting,
.demo-window[data-product-tilt].is-tilting {
  will-change: transform;
  transition-duration: 90ms;
}

.product-mockup {
  position: relative;
  z-index: 1;
  width: calc(100% - 52px);
  max-width: 840px;
  overflow: hidden;
  border-radius: 12px;
  background: #f7f9fd;
  box-shadow: 0 24px 54px rgba(0, 5, 18, 0.42);
}

.product-mockup.is-tilting {
  box-shadow: 0 34px 72px rgba(0, 5, 18, 0.52);
}

.product-mockup-bar {
  height: 42px;
  padding: 0 15px;
  border-bottom: 1px solid #dce3ef;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  background: #f2f5fa;
  color: #23314d;
}

.product-mockup-bar span {
  font-size: 12px;
  font-weight: 650;
}

.product-mockup-bar small {
  color: #71809a;
  font-size: 10px;
}

.product-mockup-screen {
  position: relative;
  aspect-ratio: 1600 / 907;
  overflow: hidden;
  background: #fff;
}

.product-mockup-screen::after {
  position: absolute;
  inset: 0;
  z-index: 1;
  background: radial-gradient(circle at var(--glow-x, 50%) var(--glow-y, 45%), rgba(255, 255, 255, 0.28), transparent 34%);
  opacity: 0;
  pointer-events: none;
  content: "";
  transition: opacity 240ms ease;
}

.product-mockup.is-tilting .product-mockup-screen::after {
  opacity: 0.72;
}

.product-demo-design img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 1600 / 907;
  object-fit: contain;
  object-position: center;
  filter: saturate(0.94) contrast(1.015);
}

.product-demo-focus {
  position: absolute;
  top: 42%;
  left: 20%;
  z-index: 2;
  width: 24%;
  height: 26%;
  border: 2px solid rgba(67, 102, 247, 0.82);
  border-radius: 8px;
  box-shadow: 0 0 0 5px rgba(67, 102, 247, 0.12);
  animation: product-demo-focus 5.6s var(--ease) infinite;
}

.product-demo-cursor {
  position: absolute;
  top: 66%;
  left: 39%;
  z-index: 3;
  width: 13px;
  height: 13px;
  border: 3px solid #fff;
  border-radius: 50%;
  background: #4366f7;
  box-shadow: 0 2px 6px rgba(17, 35, 79, 0.35);
  animation: product-demo-cursor 5.6s var(--ease) infinite;
}

@keyframes product-demo-focus {
  0%, 12% { top: 42%; left: 20%; width: 24%; }
  38%, 56% { top: 42%; left: 43%; width: 23%; }
  78%, 100% { top: 69%; left: 20%; width: 24%; }
}

@keyframes product-demo-cursor {
  0%, 12% { top: 66%; left: 39%; }
  38%, 56% { top: 65%; left: 61%; }
  78%, 100% { top: 87%; left: 39%; }
}

.demo-window {
  width: calc(100% - 56px);
  max-width: 680px;
  min-height: 390px;
  padding: 28px;
  border-radius: 10px;
  background: #f8fafd;
  box-shadow: 0 6px 8px rgba(43, 59, 86, 0.13);
}

.demo-window[data-product-tilt].is-tilting {
  box-shadow: 0 22px 48px rgba(43, 59, 86, 0.28);
}

.demo-window > header {
  padding-bottom: 20px;
  border-bottom: 1px solid #dfe6f0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.demo-window > header strong {
  color: #172136;
  font-size: 18px;
}

.demo-window > header span,
.demo-window small {
  color: #6b7890;
  font-size: 12px;
}

.demo-toolbar {
  margin: 20px 0 14px;
  display: flex;
  justify-content: space-between;
  gap: 16px;
}

.demo-toolbar i,
.demo-toolbar b {
  padding: 8px 11px;
  border-radius: 7px;
  background: #e9efff;
  color: #345bd3;
  font-size: 12px;
  font-style: normal;
}

.demo-list,
.demo-table,
.demo-dialog {
  display: grid;
  gap: 10px;
}

.demo-list article {
  min-height: 72px;
  padding: 12px 14px;
  border: 1px solid #e3e8f1;
  border-radius: 8px;
  display: grid;
  grid-template-columns: 40px minmax(0, 1fr) auto;
  gap: 12px;
  align-items: center;
  background: #fff;
}

.demo-list article.is-current {
  border-color: #8da9f8;
  background: #f1f5ff;
}

.demo-list article > span {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: #dfe8ff;
  color: #365bcc;
  font-size: 11px;
  font-weight: 700;
}

.demo-list strong,
.demo-list small {
  display: block;
}

.demo-list strong {
  margin-bottom: 4px;
  font-size: 13px;
}

.demo-list em,
.demo-table em,
.demo-feedback em {
  color: #4669d8;
  font-size: 11px;
  font-style: normal;
}

.demo-stat-grid {
  margin: 22px 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}

.demo-stat-grid article {
  padding: 16px;
  border-radius: 8px;
  background: #edf2fa;
}

.demo-stat-grid small,
.demo-stat-grid b {
  display: block;
}

.demo-stat-grid b {
  margin-top: 8px;
  color: #1e2d48;
  font-size: 24px;
}

.demo-table p {
  min-height: 54px;
  margin: 0;
  padding: 11px 14px;
  border-bottom: 1px solid #e5eaf2;
  display: grid;
  grid-template-columns: 1fr auto auto;
  gap: 18px;
  align-items: center;
  font-size: 12px;
}

.demo-table p span {
  color: #697791;
}

.demo-flow {
  margin-top: 92px;
  display: grid;
  grid-template-columns: auto 1fr auto 1fr auto 1fr auto;
  align-items: center;
}

.demo-flow span {
  color: #7b879b;
  font-size: 11px;
  text-align: center;
}

.demo-flow span.is-done,
.demo-flow span.is-current {
  color: #315bd8;
  font-weight: 700;
}

.demo-flow i {
  height: 2px;
  margin: 0 10px;
  overflow: hidden;
  background: #d7deea;
}

.demo-flow i::after {
  width: 100%;
  height: 100%;
  display: block;
  background: #5e82eb;
  content: "";
  transform: translateX(-100%);
  animation: demo-progress 3.2s var(--ease) infinite;
}

@keyframes demo-progress {
  0%, 15% { transform: translateX(-100%); }
  70%, 100% { transform: translateX(0); }
}

.demo-asset-grid {
  margin-top: 24px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}

.demo-asset-grid article {
  min-height: 210px;
  padding: 18px;
  border-radius: 8px;
  display: grid;
  align-content: end;
  background: #e8eef9;
}

.demo-asset-grid article > span {
  margin-bottom: auto;
  color: #4366f7;
  font-size: 30px;
  font-weight: 720;
  letter-spacing: -0.04em;
}

.demo-asset-grid b,
.demo-asset-grid small {
  display: block;
}

.demo-asset-grid b {
  margin-bottom: 8px;
  color: #1c2940;
  font-size: 13px;
}

.demo-dialog {
  margin: 24px 0;
}

.demo-dialog p {
  max-width: 84%;
  margin: 0;
  padding: 14px 16px;
  border-radius: 8px;
  background: #edf2fa;
  color: #2c3850;
  font-size: 12px;
  line-height: 1.6;
}

.demo-dialog p.from-user {
  margin-left: auto;
  background: #e5ecff;
}

.demo-dialog p span {
  display: block;
  margin-bottom: 5px;
  color: #4768ce;
  font-size: 10px;
  font-weight: 700;
}

.demo-feedback {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 14px;
  align-items: center;
  font-size: 11px;
}

.demo-feedback i {
  height: 7px;
  overflow: hidden;
  border-radius: 999px;
  background: #dfe6f1;
}

.demo-feedback i b {
  width: 82%;
  height: 100%;
  display: block;
  border-radius: inherit;
  background: #5579e6;
  animation: demo-score 2.8s var(--ease) infinite alternate;
}

@keyframes demo-score {
  from { transform: scaleX(0.74); transform-origin: left; }
  to { transform: scaleX(1); transform-origin: left; }
}

.demo-kanban {
  margin-top: 24px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}

.demo-kanban article {
  min-height: 230px;
  padding: 14px;
  border-radius: 8px;
  display: grid;
  align-content: start;
  gap: 10px;
  background: #edf2f8;
}

.demo-kanban article.is-current {
  background: #e7edff;
}

.demo-kanban small {
  margin-bottom: 5px;
  color: #5d6a80;
}

.demo-kanban b {
  padding: 12px;
  border-radius: 7px;
  background: #fff;
  color: #28364f;
  font-size: 11px;
  font-weight: 600;
}

.product-showcase-arrow {
  position: absolute;
  top: 50%;
  z-index: 4;
  width: 50px;
  height: 50px;
  border: 1px solid rgba(128, 160, 222, 0.28);
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: #08182e;
  color: #aac2f8;
  transform: translateY(-50%);
  transition: border-color 180ms ease, background 180ms ease, color 180ms ease;
}

.product-showcase-arrow:hover,
.product-showcase-arrow:focus-visible {
  border-color: #5784ea;
  background: #0d2853;
  color: #fff;
}

.product-showcase-arrow svg {
  width: 22px;
  height: 22px;
}

.product-showcase-prev {
  left: 18px;
}

.product-showcase-prev svg {
  transform: rotate(-135deg);
}

.product-showcase-next {
  right: 18px;
}

.product-showcase-next svg {
  transform: rotate(45deg);
}

.product-showcase-tabs {
  margin-top: 48px;
  padding: 0 10px 8px;
  display: flex;
  gap: 8px;
  overflow-x: auto;
  scroll-behavior: smooth;
  scroll-snap-type: x proximity;
  overscroll-behavior-inline: contain;
  scrollbar-width: none;
}

.product-showcase-tabs::-webkit-scrollbar {
  display: none;
}

.product-showcase-tabs button {
  flex: 0 0 clamp(148px, 12.5vw, 172px);
  min-height: 98px;
  padding: 10px 6px;
  border: 0;
  border-bottom: 2px solid transparent;
  display: grid;
  justify-items: center;
  align-content: center;
  gap: 10px;
  background: transparent;
  color: #7890bc;
  cursor: pointer;
  scroll-snap-align: center;
  transition: color 280ms ease, border-color 280ms ease, background 280ms ease;
}

.product-showcase-tabs button:hover,
.product-showcase-tabs button:focus-visible {
  color: #bfd0f5;
  background: #071a35;
}

.product-showcase-tabs button.is-active {
  border-bottom-color: #4d7def;
  color: #fff;
}

.product-showcase-tabs svg {
  width: 34px;
  height: 34px;
}

.product-showcase-tabs span {
  overflow: hidden;
  font-size: 12px;
  font-weight: 620;
  text-overflow: ellipsis;
  white-space: nowrap;
}

@media (max-width: 1180px) {
  .product-showcase-arrow { top: auto; bottom: 16px; transform: none; }
  .product-showcase-panel { grid-template-columns: minmax(260px, 0.72fr) minmax(0, 1.28fr); }
  .product-showcase-copy { padding: 46px 36px; gap: 16px; }
  .product-showcase-tabs button { flex-basis: 154px; }
}

@media (max-width: 820px) {
  .home-capability-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .home-capability-item:nth-child(2) { border-right: 0; }
  .home-capability-item:nth-child(-n + 2) { border-bottom: 1px solid rgba(125, 158, 224, 0.14); }
  .home-domain-grid { grid-template-columns: 1fr; }
  .home-domain-card { min-height: 220px; }
  .product-showcase-panel { grid-template-columns: 1fr; }
  .product-showcase-copy { padding: 42px 34px 30px; }
  .product-demo-slot { min-height: 390px; margin: 0 24px 82px; }
  .product-showcase-tabs { padding-bottom: 8px; }
  .product-showcase-tabs button { flex-basis: 132px; }
  .product-showcase-tabs button { scroll-snap-align: start; }
  .product-mockup,
  .demo-window[data-product-tilt] { transform: none !important; }
}

@media (max-width: 560px) {
  .home-capability-item { min-height: 174px; padding: 30px 16px; }
  .home-capability-item h2 { font-size: 16px; }
  .home-capability-item p { font-size: 12px; }
  .home-domain-card { min-height: 200px; padding: 34px 24px; }
  .product-ecosystem-heading { display: grid; justify-items: center; gap: 14px; }
  .product-autoplay-toggle { position: static; transform: none; }
  .product-showcase-copy { padding: 34px 24px 26px; gap: 14px; }
  .product-showcase-copy h3 { font-size: 30px; }
  .product-showcase-copy div > span { font-size: 14px; }
  .product-demo-slot { min-height: 330px; margin: 0 12px 76px; }
  .demo-window { width: calc(100% - 24px); min-height: 300px; padding: 16px; }
  .demo-list article { grid-template-columns: 36px minmax(0, 1fr); }
  .demo-list article em { display: none; }
  .demo-stat-grid { gap: 6px; }
  .demo-stat-grid article { padding: 10px; }
  .demo-stat-grid b { font-size: 18px; }
  .demo-table p { grid-template-columns: 1fr auto; gap: 8px; }
  .demo-table p em { display: none; }
  .demo-asset-grid { gap: 7px; }
  .demo-asset-grid article { min-height: 170px; padding: 10px; }
  .demo-kanban { gap: 6px; }
  .demo-kanban article { min-height: 190px; padding: 8px; }
  .demo-kanban b { padding: 8px; }
  .product-showcase-arrow { width: 44px; height: 44px; }
  .product-demo-design { padding: 18px 0; }
  .product-mockup { width: calc(100% - 24px); }
  .product-mockup-bar { height: 36px; padding-inline: 10px; }
  .product-mockup-bar small { display: none; }
}

@media (prefers-reduced-motion: reduce) {
  .product-showcase-panel,
  .product-demo-focus,
  .product-demo-cursor,
  .demo-flow i::after,
  .demo-feedback i b {
    animation: none !important;
  }

  .product-mockup,
  .demo-window[data-product-tilt] {
    transform: none !important;
    transition: none !important;
  }
}

@media (hover: none), (pointer: coarse) {
  .product-mockup,
  .demo-window[data-product-tilt] {
    transform: none !important;
  }
}

@media (max-width: 560px) {
  :root {
    --page: calc(100vw - 30px);
  }

  .brand {
    font-size: 16px;
  }

  .brand img {
    width: 28px;
    height: 28px;
  }

  .hero {
    min-height: 780px;
  }

  .hero-art {
    object-position: center;
  }

  .hero-beam {
    top: -12%;
    width: 56vw;
    height: 54%;
    opacity: 0.34;
  }

  .hero-content {
    padding-top: 118px;
    padding-bottom: 64px;
  }

  .hero-eyebrow {
    margin-bottom: 14px;
  }

  .hero h1 {
    font-size: clamp(33px, 9.6vw, 42px);
    line-height: 1.12;
  }

  .hero h1 span {
    display: block;
  }

  .hero-lead {
    margin: 22px auto 28px;
    font-size: 16px;
    line-height: 1.7;
  }

  .hero-actions,
  .closing-actions,
  .placeholder-actions {
    display: grid;
    grid-template-columns: 1fr;
    width: 100%;
  }

  .hero-actions {
    max-width: 360px;
    margin: 0 auto;
  }

  .hero-actions .button,
  .closing-actions .button,
  .placeholder-actions .button {
    width: 100%;
  }

  .capability-item {
    min-height: 108px;
    padding: 20px 14px;
    column-gap: 10px;
  }

  .capability-item > span {
    width: 30px;
    height: 30px;
  }

  .capability-item strong {
    font-size: 13px;
  }

  .capability-item small {
    font-size: 10px;
  }

  .section {
    padding: 86px 0;
  }

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

  .section-heading h2 {
    font-size: 38px;
  }

  .domain-card {
    min-height: 270px;
  }

  .domain-copy {
    padding: 24px;
  }

  .domain-copy > span {
    margin-bottom: 18px;
  }

  .domain-card > img {
    right: -58px;
    bottom: -62px;
    width: 235px;
    height: 235px;
  }

  .product-catalog-heading {
    min-height: 340px;
    padding: 84px 0 70px;
  }

  .product-catalog-heading h2 {
    font-size: 40px;
  }

  .product-catalog-heading p {
    font-size: 16px;
  }

  .product-family {
    padding: 76px 0;
  }

  .product-family-layout {
    gap: 38px;
  }

  .product-family-visual {
    min-height: 390px;
  }

  .product-family-visual > img {
    top: -10px;
    width: min(310px, 88vw);
    height: min(310px, 88vw);
  }

  .product-family-visual h3 {
    font-size: 38px;
  }

  .product-index-row {
    min-height: 118px;
    padding: 16px 4px;
    grid-template-columns: 44px minmax(0, 1fr) 20px;
    gap: 14px;
  }

  .product-index-row h4 {
    font-size: 20px;
  }

  .product-index-row p {
    font-size: 14px;
    line-height: 1.55;
  }

  .product-mark {
    width: 42px;
    height: 42px;
  }

  .closing-section {
    min-height: 520px;
    padding: 88px 0;
  }

  .closing-content h2 {
    font-size: 40px;
  }

  .footer-top {
    display: grid;
  }

  .footer-top nav {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px 24px;
  }

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

  .page-hero {
    min-height: 560px;
    padding-top: calc(var(--nav-height) + 76px);
  }

  .page-hero h1,
  .contact-copy h1,
  .legal-card h1,
  .placeholder-main h1 {
    font-size: 46px;
  }

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

  .field.full {
    grid-column: auto;
  }

  .contact-form {
    padding: 22px;
  }
}

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

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }

}

/* Homepage narrative refresh */
.connection-section {
  padding: clamp(112px, 10vw, 168px) 0;
  overflow: hidden;
  background: #061226;
}

.connection-layout {
  display: grid;
  grid-template-columns: minmax(300px, 0.76fr) minmax(0, 1.24fr);
  gap: clamp(58px, 8vw, 124px);
  align-items: center;
}

.connection-copy {
  max-width: 520px;
}

.connection-copy > p,
.company-story-copy > p {
  margin: 0 0 22px;
  color: #93abdf;
  font-size: 15px;
  font-weight: 650;
}

.connection-copy h2,
.company-story-copy h2,
.studio-content h2 {
  margin: 0;
  font-weight: 690;
  letter-spacing: -0.04em;
  line-height: 1.12;
  text-wrap: balance;
}

.connection-copy h2 {
  font-size: clamp(42px, 5vw, 66px);
}

.connection-copy > span,
.company-story-copy > span {
  display: block;
  max-width: 570px;
  margin-top: 26px;
  color: #aebbd2;
  font-size: 17px;
  line-height: 1.8;
  text-wrap: pretty;
}

.connection-visual {
  position: relative;
  min-height: 690px;
}

.connection-node {
  position: absolute;
  overflow: hidden;
  border: 1px solid rgba(139, 170, 235, 0.2);
  border-radius: 14px;
  background: #0a1d3b;
}

.connection-node::after {
  position: absolute;
  inset: 34% 0 0;
  background: linear-gradient(180deg, transparent, rgba(3, 10, 23, 0.92));
  content: "";
}

.connection-node img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(1.05) contrast(1.04);
  transition: transform 700ms var(--ease), filter 700ms ease;
}

.connection-node:hover img {
  filter: saturate(1.18) contrast(1.06);
  transform: scale(1.035);
}

.connection-node > div {
  position: absolute;
  right: 24px;
  bottom: 22px;
  left: 24px;
  z-index: 2;
}

.connection-node span {
  display: block;
  margin-bottom: 4px;
  color: #aebee0;
  font-size: 12px;
}

.connection-node h3 {
  margin: 0;
  font-size: clamp(24px, 2.5vw, 36px);
  font-weight: 680;
  letter-spacing: -0.035em;
}

.connection-node-creative {
  top: 0;
  left: 0;
  width: 59%;
  height: 61%;
}

.connection-node-talent {
  top: 12%;
  right: 0;
  width: 36%;
  height: 46%;
}

.connection-node-business {
  right: 8%;
  bottom: 0;
  width: 55%;
  height: 39%;
}

body:not(.theme-light) .product-catalog-heading {
  min-height: 360px;
  padding: 102px 0 86px;
}

body:not(.theme-light) .product-catalog-heading > p {
  margin: 0 0 18px;
  color: #7698e6;
  font-size: 14px;
  font-weight: 650;
}

body:not(.theme-light) .product-catalog-heading h2 {
  max-width: 760px;
  font-size: clamp(44px, 5vw, 66px);
}

body:not(.theme-light) .product-catalog-heading > span {
  display: block;
  margin-top: 22px;
  color: #96a6c2;
  font-size: 16px;
}

body:not(.theme-light) .product-family {
  min-height: min(760px, 86dvh);
}

body:not(.theme-light) .product-family-layout {
  gap: clamp(70px, 9vw, 132px);
}

body:not(.theme-light) .product-family-visual {
  min-height: 540px;
}

body:not(.theme-light) .product-family-visual > img {
  width: min(470px, 98%);
  height: min(470px, 98%);
  opacity: 0.86;
  filter: saturate(1.08) contrast(1.04);
}

body:not(.theme-light) .product-family-visual p {
  color: #87a7ef;
}

body:not(.theme-light) .product-index-list {
  border-bottom: 1px solid var(--line-strong);
}

body:not(.theme-light) .product-index-row {
  position: relative;
  min-height: 128px;
  padding: 18px 12px;
}

body:not(.theme-light) .product-index-row::after {
  position: absolute;
  right: 0;
  bottom: -1px;
  left: 0;
  height: 1px;
  background: #4c79e5;
  content: "";
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 420ms var(--ease);
}

body:not(.theme-light) .product-index-row:hover::after,
body:not(.theme-light) .product-index-row:focus-visible::after {
  transform: scaleX(1);
}

body:not(.theme-light) .product-mark {
  width: 50px;
  height: 50px;
  border-color: transparent;
  background: #0d2a58;
  color: #8eafff;
}

body:not(.theme-light) .product-family[data-product-family="talent"] .product-mark {
  background: #102b54;
  color: #86c6ff;
}

body:not(.theme-light) .product-family[data-product-family="business"] .product-mark {
  background: #11294a;
  color: #72b8f7;
}

.company-story {
  padding: clamp(112px, 11vw, 178px) 0;
  background: #07162d;
}

.company-story-layout {
  display: grid;
  grid-template-columns: minmax(300px, 0.76fr) minmax(0, 1.24fr);
  gap: clamp(64px, 9vw, 138px);
  align-items: center;
}

.company-story-copy h2 {
  font-size: clamp(42px, 5vw, 64px);
}

.company-principles {
  margin: 36px 0 30px;
  border-top: 1px solid var(--line-strong);
  display: grid;
}

.company-principles strong {
  min-height: 62px;
  border-bottom: 1px solid var(--line-strong);
  display: flex;
  align-items: center;
  color: #e9efff;
  font-size: 15px;
  font-weight: 620;
}

.company-workbench {
  margin: 0;
}

.company-workbench img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border-radius: 14px;
  filter: saturate(0.92) contrast(1.04);
}

.company-workbench figcaption {
  margin-top: 16px;
  display: flex;
  justify-content: space-between;
  gap: 24px;
  color: #8e9fbd;
  font-size: 12px;
}

.company-workbench figcaption span {
  color: #749af4;
  font-weight: 680;
}

.company-workbench figcaption p {
  margin: 0;
}

.studio-section {
  position: relative;
  min-height: min(820px, 92dvh);
  overflow: hidden;
  display: flex;
  align-items: flex-end;
  background: #02070e;
}

.studio-image,
.studio-shade {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.studio-image {
  object-fit: cover;
  object-position: center;
  filter: saturate(0.88) contrast(1.04) brightness(0.82);
  transform: scale(1.01);
}

.studio-shade {
  background: linear-gradient(180deg, rgba(2, 7, 14, 0.06) 20%, rgba(2, 7, 14, 0.86) 100%);
}

.studio-content {
  position: relative;
  z-index: 2;
  padding-bottom: clamp(72px, 9vw, 126px);
}

.studio-content > p {
  margin: 0 0 16px;
  color: #9db8f4;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.08em;
}

.studio-content h2 {
  max-width: 820px;
  font-size: clamp(46px, 6vw, 76px);
}

.studio-keywords {
  margin-top: 28px;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.studio-keywords span {
  padding: 9px 14px;
  border: 1px solid rgba(202, 216, 247, 0.3);
  border-radius: 999px;
  background: rgba(4, 12, 25, 0.56);
  color: #eaf0ff;
  font-size: 13px;
}

.studio-content small {
  position: absolute;
  right: 0;
  bottom: 34px;
  color: rgba(211, 222, 244, 0.66);
  font-size: 11px;
}

@media (max-width: 1080px) {
  .connection-layout,
  .company-story-layout {
    gap: 54px;
  }

  .connection-visual {
    min-height: 600px;
  }
}

@media (max-width: 820px) {
  .connection-layout,
  .company-story-layout {
    grid-template-columns: 1fr;
  }

  .connection-copy {
    max-width: 680px;
  }

  .connection-visual {
    min-height: 620px;
  }

  .connection-node-creative {
    width: 61%;
  }

  .connection-node-talent {
    width: 35%;
  }

  body:not(.theme-light) .product-family {
    min-height: auto;
  }

  body:not(.theme-light) .product-family-visual {
    min-height: 430px;
  }

  .company-story-copy {
    max-width: 680px;
  }

  .company-workbench img {
    aspect-ratio: 16 / 10;
  }

  .studio-section {
    min-height: 720px;
  }
}

@media (max-width: 560px) {
  .connection-section,
  .company-story {
    padding: 88px 0;
  }

  .connection-copy h2,
  .company-story-copy h2 {
    font-size: 40px;
  }

  .connection-copy > span,
  .company-story-copy > span {
    font-size: 15px;
  }

  .connection-visual {
    min-height: auto;
    display: grid;
    gap: 12px;
  }

  .connection-node,
  .connection-node-creative,
  .connection-node-talent,
  .connection-node-business {
    position: relative;
    inset: auto;
    width: 100%;
    height: auto;
    aspect-ratio: 1.45 / 1;
  }

  .connection-node h3 {
    font-size: 28px;
  }

  body:not(.theme-light) .product-catalog-heading {
    min-height: 320px;
    padding: 82px 0 68px;
  }

  body:not(.theme-light) .product-catalog-heading h2 {
    font-size: 40px;
  }

  body:not(.theme-light) .product-catalog-heading > span {
    font-size: 14px;
  }

  body:not(.theme-light) .product-family-visual {
    min-height: 370px;
  }

  body:not(.theme-light) .product-index-row {
    padding-right: 4px;
    padding-left: 4px;
  }

  .company-principles {
    margin-top: 28px;
  }

  .company-workbench img {
    aspect-ratio: 4 / 3;
  }

  .company-workbench figcaption {
    display: grid;
    gap: 2px;
  }

  .studio-section {
    min-height: 680px;
  }

  .studio-image {
    object-position: 42% center;
  }

  .studio-content h2 {
    font-size: 42px;
  }

  .studio-content small {
    position: static;
    display: block;
    margin-top: 24px;
  }
}

.theme-light {
  color-scheme: light;
  --light-text: #111522;
  --light-copy: #667085;
  --light-line: #dfe6f2;
  --light-soft: #f3f6ff;
  background: #fff;
  color: var(--light-text);
}

.theme-light .site-header {
  background: rgba(255, 255, 255, 0.82);
}

.theme-light .site-header.is-scrolled,
.theme-light .site-header.menu-open,
.theme-light .site-header.product-menu-open {
  border-bottom-color: rgba(59, 77, 121, 0.11);
  background: rgba(255, 255, 255, 0.94);
}

.theme-light .brand {
  color: #111522;
}

.theme-light .nav-link {
  color: #59647a;
}

.theme-light .nav-link:hover,
.theme-light .nav-link[aria-current="page"],
.theme-light .product-nav[open] > summary {
  color: #111522;
}

.theme-light .product-menu {
  border-color: #dce4f2;
  background: #fff;
  color: #111522;
  box-shadow: 0 22px 60px rgba(38, 60, 106, 0.14);
}

.theme-light .product-menu-header,
.theme-light .product-menu-group + .product-menu-group {
  border-color: #e5eaf3;
}

.theme-light .product-menu-header a,
.theme-light .product-menu-group > p {
  color: #4366f7;
}

.theme-light .product-menu-group span {
  color: #7b879d;
}

.theme-light .product-menu-group > a:hover,
.theme-light .product-menu-group > a:focus-visible {
  background: #f3f6ff;
}

.theme-light .button-primary {
  background: #4366f7;
  box-shadow: 0 12px 32px rgba(67, 102, 247, 0.24);
}

.theme-light .button-primary:hover {
  background: #3156e5;
}

.theme-light .button-secondary {
  border-color: #ccd6e7;
  background: rgba(255, 255, 255, 0.72);
  color: #1f2937;
}

.theme-light .button-secondary:hover {
  border-color: #9badca;
  background: #fff;
}

.theme-light .light-hero {
  height: auto;
  min-height: 760px;
  background: #fff;
}

.theme-light .hero-eyebrow {
  color: #4366f7;
  font-size: 12px;
  letter-spacing: 0.12em;
}

.theme-light .hero-lead {
  color: #667085;
}

.light-section {
  padding: clamp(88px, 8vw, 132px) 0;
  background: #fff;
}

.light-section-heading {
  margin-bottom: 52px;
}

.light-section-heading.centered {
  text-align: center;
}

.light-section-heading > p,
.split-products-heading > div > p {
  margin: 0 0 14px;
  color: #4366f7;
  font-size: 13px;
  font-weight: 650;
}

.light-section-heading h2,
.split-products-heading h2 {
  margin: 0;
  color: #111522;
  font-size: clamp(38px, 4vw, 58px);
  font-weight: 700;
  letter-spacing: -0.045em;
  line-height: 1.14;
  text-wrap: balance;
}

/* Variant B: centered orbit */
.centered-hero {
  overflow: hidden;
  padding-top: var(--nav-height);
}

.centered-hero .light-hero-inner {
  position: relative;
  min-height: 920px;
  padding-top: 78px;
}

.centered-hero .hero-copy {
  position: relative;
  z-index: 3;
  max-width: 980px;
}

.centered-hero h1 {
  max-width: 980px;
  color: #111522;
  font-size: clamp(54px, 5.6vw, 78px);
  line-height: 1.08;
}

.centered-hero .accent-text {
  color: #4366f7;
}

.centered-hero .hero-lead {
  max-width: 640px;
  margin-top: 22px;
  margin-bottom: 26px;
}

.centered-orbit-art {
  position: absolute;
  right: 50%;
  bottom: -70px;
  width: min(960px, 84vw);
  height: 640px;
  object-fit: cover;
  object-position: center 58%;
  transform: translateX(50%);
}

.orbit-label {
  position: absolute;
  z-index: 3;
  width: 180px;
  padding-left: 16px;
  border-left: 2px solid #4366f7;
}

.orbit-label strong,
.orbit-label span {
  display: block;
}

.orbit-label strong {
  color: #1b2638;
  font-size: 15px;
}

.orbit-label span {
  margin-top: 3px;
  color: #7a879c;
  font-size: 11px;
}

.orbit-label-one {
  left: 4%;
  bottom: 215px;
}

.orbit-label-two {
  right: 3%;
  bottom: 290px;
}

.orbit-label-three {
  right: 11%;
  bottom: 112px;
}

.light-domains {
  border-top: 1px solid #e7ebf2;
}

.light-domain-row {
  border-top: 1px solid #dfe6f2;
  border-bottom: 1px solid #dfe6f2;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
}

.light-domain-item {
  min-height: 170px;
  padding: 36px 38px;
  display: grid;
  grid-template-columns: 38px minmax(0, 1fr);
  gap: 20px;
}

.light-domain-item + .light-domain-item {
  border-left: 1px solid #dfe6f2;
}

.domain-number {
  width: 36px;
  height: 36px;
  border: 1px solid #cad6f4;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: #f3f6ff;
  color: #4366f7;
  font-size: 11px;
}

.light-domain-item h3 {
  margin: 2px 0 8px;
  color: #111522;
  font-size: 22px;
}

.light-domain-item p {
  margin: 0;
  color: #667085;
  font-size: 14px;
}

.value-section {
  border-top: 1px solid #edf0f5;
  background: #f8faff;
}

.value-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}

.value-item {
  min-height: 150px;
  padding: 24px 30px;
  border-right: 1px solid #dfe6f2;
  display: grid;
  justify-items: center;
  align-content: center;
  text-align: center;
}

.value-item:last-child {
  border-right: 0;
}

.value-item > span {
  width: 42px;
  height: 42px;
  margin-bottom: 14px;
  border: 1px solid #c8d5f5;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: #fff;
  color: #4366f7;
  font-size: 11px;
}

.value-item strong {
  color: #111522;
  font-size: 16px;
}

.value-item small {
  margin-top: 3px;
  color: #7b879b;
  font-size: 12px;
}

.light-products {
  padding: clamp(96px, 9vw, 148px) 0;
  background: #fff;
}

.product-rail {
  overflow: hidden;
  border: 1px solid #d8e1f2;
  border-radius: 22px;
  background: #f6f8ff;
  box-shadow: 0 24px 70px rgba(55, 85, 151, 0.11);
}

.product-rail-tabs {
  padding: 8px;
  border-bottom: 1px solid #dfe6f2;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  background: #fff;
}

.product-rail-tabs button {
  min-height: 62px;
  border: 0;
  border-radius: 14px;
  background: transparent;
  color: #6e7b90;
  cursor: pointer;
  font-size: 15px;
  font-weight: 650;
  transition: background 180ms ease, color 180ms ease;
}

.product-rail-tabs button span {
  margin-right: 10px;
  color: #97a5bd;
  font-size: 11px;
}

.product-rail-tabs button[aria-selected="true"] {
  background: #4366f7;
  color: #fff;
}

.product-rail-tabs button[aria-selected="true"] span {
  color: #cbd7ff;
}

.product-rail-panel {
  min-height: 440px;
  padding: 54px;
  display: grid;
  grid-template-columns: minmax(260px, 0.76fr) minmax(0, 1.24fr);
  gap: clamp(48px, 8vw, 110px);
  align-items: center;
  animation: rail-panel-in 320ms var(--ease) both;
}

@keyframes rail-panel-in {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: none; }
}

.rail-intro > p {
  margin: 0 0 22px;
  color: #4366f7;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.14em;
}

.rail-intro h3 {
  margin: 0;
  color: #111522;
  font-size: clamp(36px, 4vw, 54px);
  line-height: 1.13;
  letter-spacing: -0.04em;
}

.rail-intro > span {
  display: block;
  margin-top: 20px;
  color: #667085;
}

.rail-links {
  border-top: 1px solid #cfd8ea;
}

.rail-links > a {
  min-height: 108px;
  padding: 16px 4px;
  border-bottom: 1px solid #cfd8ea;
  display: grid;
  grid-template-columns: 46px minmax(0, 1fr) 22px;
  gap: 18px;
  align-items: center;
  color: #111522;
  transition: color 180ms ease, transform 180ms var(--ease);
}

.rail-links > a:hover {
  color: #4366f7;
  transform: translateX(6px);
}

.rail-links strong,
.rail-links small {
  display: block;
}

.rail-links strong {
  font-size: 20px;
}

.rail-links small {
  margin-top: 3px;
  color: #758196;
  font-size: 13px;
}

.rail-links i,
.product-matrix-column i {
  color: #8190ab;
  font-style: normal;
}

.theme-light .product-mark {
  border-color: #cad7f7;
  background: #eef3ff;
  color: #4366f7;
}

.theme-light .rail-contact,
.theme-light .matrix-contact .product-mark {
  font-size: 18px;
}

.rail-links i svg,
.product-matrix-column i svg {
  width: 18px;
  height: 18px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.8;
}

.light-closing {
  min-height: 460px;
  padding: 96px 0;
  display: grid;
  place-items: center;
  text-align: center;
}

.light-closing > .page-shell {
  display: grid;
  justify-items: center;
}

.light-closing p {
  margin: 0 0 12px;
  font-size: 14px;
}

.light-closing h2 {
  max-width: 850px;
  margin: 0;
  font-size: clamp(40px, 5vw, 66px);
  line-height: 1.14;
  letter-spacing: -0.04em;
}

.light-closing .hero-actions {
  margin-top: 32px;
}

.dark-closing {
  background: #081a39;
  color: #fff;
}

.dark-closing p {
  color: #93a8d0;
}

.theme-light .dark-closing .button-secondary {
  border-color: rgba(193, 211, 250, 0.42);
  background: transparent;
  color: #fff;
}

/* Variant C: split business layout */
.split-hero {
  padding-top: var(--nav-height);
}

.split-hero-grid {
  position: relative;
  min-height: 720px;
  display: flex;
  align-items: center;
}

.split-hero-copy {
  position: relative;
  z-index: 2;
  width: 46%;
}

.split-hero h1 {
  margin: 0;
  color: #111522;
  font-size: clamp(54px, 5.4vw, 78px);
  font-weight: 730;
  line-height: 1.12;
  letter-spacing: -0.05em;
}

.split-hero .hero-lead {
  max-width: 520px;
  margin: 26px 0 30px;
}

.split-hero .hero-actions {
  justify-content: flex-start;
}

.split-hero-visual {
  position: absolute;
  inset: 0;
  z-index: 0;
  min-width: 0;
  pointer-events: none;
}

.split-hero-visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.split-principles {
  border-top: 1px solid #e1e7f0;
  border-bottom: 1px solid #e1e7f0;
  background: #fff;
}

.split-principles-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}

.split-principles-grid > div {
  min-height: 116px;
  padding: 24px 30px;
  border-right: 1px solid #e1e7f0;
  display: grid;
  grid-template-columns: 34px 1fr;
  align-content: center;
  column-gap: 14px;
}

.split-principles-grid > div:last-child {
  border-right: 0;
}

.split-principles-grid span {
  grid-row: 1 / 3;
  width: 34px;
  height: 34px;
  border: 1px solid #c9d5ef;
  border-radius: 9px;
  display: grid;
  place-items: center;
  background: #f3f6ff;
  color: #4366f7;
  font-size: 10px;
}

.split-principles-grid strong {
  color: #111522;
  font-size: 14px;
}

.split-principles-grid small {
  color: #7b879b;
  font-size: 11px;
}

.split-domains {
  background: #f8faff;
}

.split-domains .light-section-heading {
  max-width: 740px;
}

.split-domain-list {
  border-top: 1px solid #d9e1ee;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
}

.split-domain-list article {
  min-height: 190px;
  padding: 34px 42px 28px 0;
  border-bottom: 1px solid #d9e1ee;
  display: grid;
  grid-template-columns: 42px 1fr;
  gap: 18px;
}

.split-domain-list article + article {
  padding-left: 42px;
  border-left: 1px solid #d9e1ee;
}

.split-domain-list article > span {
  color: #4366f7;
  font-size: 12px;
}

.split-domain-list h3 {
  margin: 0 0 12px;
  font-size: 24px;
}

.split-domain-list p {
  margin: 0;
  color: #667085;
  font-size: 14px;
}

.split-products {
  padding: clamp(96px, 9vw, 148px) 0;
  background: #fff;
}

.split-products-heading {
  margin-bottom: 50px;
  display: flex;
  justify-content: space-between;
  gap: 36px;
  align-items: end;
}

.split-products-heading h2 {
  max-width: 720px;
}

.split-products-heading > a {
  flex: 0 0 auto;
  padding-bottom: 7px;
  border-bottom: 1px solid #aab9da;
  color: #4366f7;
  font-size: 13px;
}

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

.product-matrix-column {
  min-width: 0;
  overflow: hidden;
  border: 1px solid #dce3ef;
  border-radius: 16px;
  background: #fff;
}

.product-matrix-column > header {
  min-height: 195px;
  padding: 32px;
  border-bottom: 1px solid #dce3ef;
}

.product-matrix-column > header span {
  color: #4366f7;
  font-size: 12px;
}

.product-matrix-column > header h3 {
  margin: 24px 0 8px;
  color: #111522;
  font-size: 30px;
}

.product-matrix-column > header p {
  margin: 0;
  color: #748095;
  font-size: 13px;
}

.product-matrix-column > a {
  min-height: 114px;
  padding: 18px 24px;
  border-bottom: 1px solid #e3e8f1;
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr) 18px;
  gap: 14px;
  align-items: center;
  color: #111522;
  transition: background 180ms ease, color 180ms ease;
}

.product-matrix-column > a:last-child {
  border-bottom: 0;
}

.product-matrix-column > a:hover {
  background: #f3f6ff;
  color: #3156e5;
}

.product-matrix-column strong,
.product-matrix-column small {
  display: block;
}

.product-matrix-column strong {
  font-size: 17px;
}

.product-matrix-column small {
  margin-top: 4px;
  color: #7a8699;
  font-size: 11px;
}

.product-matrix-column.is-featured {
  border-color: #4366f7;
  background: #4366f7;
  color: #fff;
}

.product-matrix-column.is-featured > header,
.product-matrix-column.is-featured > a {
  border-color: rgba(255, 255, 255, 0.2);
}

.product-matrix-column.is-featured > header span,
.product-matrix-column.is-featured > header h3,
.product-matrix-column.is-featured > header p,
.product-matrix-column.is-featured > a,
.product-matrix-column.is-featured small,
.product-matrix-column.is-featured i {
  color: #fff;
}

.product-matrix-column.is-featured > a:hover {
  background: rgba(15, 39, 136, 0.2);
}

.product-matrix-column.is-featured .product-mark {
  border-color: rgba(255, 255, 255, 0.34);
  background: rgba(255, 255, 255, 0.12);
  color: #fff;
}

.split-closing {
  border-top: 1px solid #e1e7f0;
  background: #f8faff;
  color: #111522;
}

.split-closing p {
  color: #667085;
}

.light-variant-footer {
  background: #030914;
}

.light-variant-footer .brand {
  color: #fff;
}

.split-footer {
  border-top-color: #e1e7f0;
  background: #fff;
  color: #111522;
}

.split-footer .footer-top nav a,
.split-footer .footer-bottom a,
.split-footer .footer-bottom {
  color: #667085;
}

.split-footer .footer-bottom {
  border-top-color: #e1e7f0;
}

@media (max-width: 1080px) {
  .centered-hero .light-hero-inner {
    min-height: 850px;
  }

  .centered-orbit-art {
    width: min(880px, 94vw);
    height: 580px;
  }

  .orbit-label-one { left: 0; }
  .orbit-label-two { right: 0; }
  .orbit-label-three { right: 6%; }

  .split-hero-grid {
    min-height: 680px;
  }

  .product-rail-panel {
    padding: 42px;
    gap: 52px;
  }

  .product-matrix-column > a {
    padding: 16px;
  }
}

@media (max-width: 820px) {
  .theme-light .mobile-toggle {
    border-color: #cdd7e8;
    background: #fff;
    color: #111522;
  }

  .theme-light .mobile-menu {
    border-color: #e0e6f0;
    background: rgba(255, 255, 255, 0.99);
  }

  .theme-light .mobile-menu > a:not(.button),
  .theme-light .mobile-product-nav > summary {
    border-color: #e0e6f0;
    color: #273244;
  }

  .theme-light .mobile-product-nav {
    border-color: #e0e6f0;
  }

  .theme-light .mobile-product-menu p {
    color: #4366f7;
  }

  .theme-light .mobile-product-menu a {
    color: #4c596f;
  }

  .theme-light .mobile-product-menu a:hover,
  .theme-light .mobile-product-menu a:focus-visible {
    background: #f3f6ff;
    color: #111522;
  }

  .centered-hero .light-hero-inner {
    min-height: 830px;
    padding-top: 68px;
  }

  .centered-hero h1 {
    font-size: clamp(48px, 8.2vw, 64px);
  }

  .centered-orbit-art {
    bottom: -10px;
    width: 860px;
    max-width: none;
    height: 530px;
  }

  .orbit-label {
    display: none;
  }

  .light-domain-row,
  .split-domain-list,
  .product-matrix {
    grid-template-columns: 1fr;
  }

  .light-domain-item + .light-domain-item,
  .split-domain-list article + article {
    border-left: 0;
  }

  .light-domain-item {
    min-height: 132px;
    border-bottom: 1px solid #dfe6f2;
  }

  .light-domain-item:last-child {
    border-bottom: 0;
  }

  .value-row,
  .split-principles-grid {
    grid-template-columns: 1fr 1fr;
  }

  .value-item:nth-child(2),
  .split-principles-grid > div:nth-child(2) {
    border-right: 0;
  }

  .value-item:nth-child(-n + 2),
  .split-principles-grid > div:nth-child(-n + 2) {
    border-bottom: 1px solid #dfe6f2;
  }

  .product-rail-panel {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .split-hero-grid {
    min-height: auto;
    padding: 92px 0 52px;
    display: grid;
    grid-template-columns: 1fr;
  }

  .split-hero-copy {
    width: auto;
    text-align: center;
  }

  .split-hero .hero-lead {
    margin-right: auto;
    margin-left: auto;
  }

  .split-hero .hero-actions {
    justify-content: center;
  }

  .split-hero-visual img {
    height: auto;
    max-height: 520px;
    object-fit: contain;
  }

  .split-hero-visual {
    position: static;
  }

  .split-domain-list article,
  .split-domain-list article + article {
    min-height: 150px;
    padding: 28px 0;
  }

  .product-matrix {
    gap: 18px;
  }
}

@media (max-width: 560px) {

  .centered-hero .light-hero-inner {
    min-height: 760px;
    padding-top: 52px;
  }

  .centered-hero h1 {
    font-size: 42px;
  }

  .centered-hero .hero-eyebrow,
  .split-hero .hero-eyebrow {
    margin-bottom: 13px;
    letter-spacing: 0.06em;
  }

  .centered-orbit-art {
    bottom: 6px;
    width: 730px;
    height: 460px;
  }

  .light-section-heading {
    margin-bottom: 36px;
  }

  .light-section-heading h2,
  .split-products-heading h2 {
    font-size: 38px;
  }

  .light-domain-item {
    padding: 28px 8px;
  }

  .value-item {
    min-height: 132px;
    padding: 20px 10px;
  }

  .product-rail {
    margin: 0 -5px;
    border-radius: 14px;
  }

  .product-rail-tabs {
    overflow-x: auto;
    grid-template-columns: repeat(3, minmax(130px, 1fr));
  }

  .product-rail-tabs button {
    font-size: 13px;
  }

  .product-rail-panel {
    min-height: auto;
    padding: 32px 22px;
  }

  .rail-intro h3 {
    font-size: 36px;
  }

  .rail-links > a {
    min-height: 100px;
    grid-template-columns: 42px minmax(0, 1fr) 16px;
    gap: 12px;
  }

  .rail-links strong {
    font-size: 17px;
  }

  .split-hero-grid {
    padding-top: 66px;
  }

  .split-hero h1 {
    font-size: 42px;
  }

  .split-hero-visual img {
    max-height: 390px;
  }

  .split-principles-grid > div {
    min-height: 106px;
    padding: 18px 12px;
    column-gap: 10px;
  }

  .split-products-heading {
    display: block;
  }

  .split-products-heading > a {
    width: max-content;
    margin-top: 20px;
    display: block;
  }

  .product-matrix-column > header {
    min-height: 160px;
    padding: 26px;
  }

  .product-matrix-column > header h3 {
    margin-top: 16px;
  }

  .light-closing h2 {
    font-size: 40px;
  }
}

/* Signature first-load motion: Origin ignition */
.intro-pending body {
  overflow: hidden;
}

html.intro-pending .site-header {
  opacity: 0;
  transform: translateY(-8px);
}

html.intro-pending .hero-copy,
html.intro-pending .split-hero-copy {
  opacity: 0;
  transform: translateY(18px);
  animation: none;
}

.site-intro {
  position: fixed;
  inset: 0;
  z-index: 120;
  display: none;
  overflow: hidden;
  color: #f6f8ff;
  contain: layout paint;
  isolation: isolate;
  transform: translateZ(0);
}

.intro-pending .site-intro,
.site-intro.is-running,
.site-intro.is-leaving {
  display: block;
}

.site-intro[hidden] {
  display: none !important;
}

.intro-panel {
  position: absolute;
  right: 0;
  left: 0;
  z-index: 0;
  height: 50.2%;
  background: #030914;
  transition: transform 680ms cubic-bezier(0.16, 1, 0.3, 1);
  will-change: transform;
}

.intro-panel-top {
  top: 0;
}

.intro-panel-bottom {
  bottom: 0;
}

.site-intro.is-leaving .intro-panel-top {
  transform: translateY(-101%);
}

.site-intro.is-leaving .intro-panel-bottom {
  transform: translateY(101%);
  transition-delay: 48ms;
}

.site-intro.is-fast .intro-panel {
  transition-duration: 260ms;
}

.site-intro.is-fast .intro-panel-bottom {
  transition-delay: 0ms;
}

.intro-stage {
  position: absolute;
  inset: 0;
  z-index: 2;
  transition: opacity 180ms ease;
}

.intro-trace {
  position: absolute;
  top: 0;
  left: 50%;
  width: 1px;
  height: 50%;
  background: rgba(123, 157, 255, 0.42);
  opacity: 0;
  transform: scaleY(0);
  transform-origin: 50% 0;
}

.intro-star {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 52px;
  height: 52px;
  opacity: 0;
  transform: translate(-50%, -50%) translateY(-42vh) scale(0.72);
  will-change: transform, opacity;
}

.intro-star img {
  width: 100%;
  height: 100%;
  border-radius: 10px;
  object-fit: cover;
  transform: scale(1);
  will-change: transform;
}

.intro-horizon {
  position: absolute;
  top: 50%;
  left: 50%;
  width: min(660px, 72vw);
  height: 1px;
  background: rgba(122, 157, 255, 0.46);
  opacity: 0;
  transform: translate(-50%, -50%) scaleX(0);
}

.intro-signature {
  position: absolute;
  top: calc(50% + 76px);
  left: 50%;
  z-index: 3;
  width: min(560px, calc(100vw - 48px));
  text-align: center;
  opacity: 1;
  transform: translateX(-50%);
  transition: opacity 160ms ease;
}

.intro-signature strong,
.intro-signature span {
  display: block;
  opacity: 0;
  transform: translateY(12px);
  will-change: transform, opacity;
}

.intro-signature strong {
  margin-top: 8px;
  font-size: clamp(21px, 2.1vw, 28px);
  font-weight: 650;
  letter-spacing: -0.02em;
  line-height: 1.3;
}

.intro-signature span {
  color: #91a7d0;
  font-size: 11px;
  letter-spacing: 0.14em;
}

.intro-skip {
  position: absolute;
  top: 24px;
  right: 28px;
  z-index: 4;
  min-width: 58px;
  min-height: 36px;
  padding: 0 14px;
  border: 1px solid rgba(161, 184, 232, 0.28);
  border-radius: 999px;
  background: transparent;
  color: #aebbd2;
  cursor: pointer;
  font-size: 12px;
  transition: border-color 160ms ease, color 160ms ease, opacity 160ms ease;
}

.intro-skip:hover,
.intro-skip:focus-visible {
  border-color: rgba(196, 213, 248, 0.58);
  color: #fff;
}

.site-intro.is-running .intro-trace {
  animation: intro-trace-in 780ms cubic-bezier(0.42, 0, 0.86, 0.36) 70ms both;
}

.site-intro.is-running .intro-star {
  animation: intro-star-drop 760ms cubic-bezier(0.48, 0.02, 0.82, 0.32) 100ms both;
}

.site-intro.is-running .intro-star img {
  animation: intro-star-impact 420ms cubic-bezier(0.16, 1, 0.3, 1) 830ms both;
}

.site-intro.is-running .intro-horizon {
  animation: intro-horizon-pulse 520ms cubic-bezier(0.16, 1, 0.3, 1) 830ms both;
}

.site-intro.is-running .intro-signature span {
  animation: intro-copy-rise 360ms cubic-bezier(0.16, 1, 0.3, 1) 1030ms both;
}

.site-intro.is-running .intro-signature strong {
  animation: intro-copy-rise 480ms cubic-bezier(0.16, 1, 0.3, 1) 1140ms both;
}

.site-intro.is-leaving .intro-stage,
.site-intro.is-leaving .intro-signature,
.site-intro.is-leaving .intro-skip {
  opacity: 0;
}

@keyframes intro-star-drop {
  0% {
    opacity: 0;
    transform: translate(-50%, -50%) translateY(-42vh) scale(0.72);
  }

  18% {
    opacity: 1;
  }

  100% {
    opacity: 1;
    transform: translate(-50%, -50%) translateY(0) scale(1);
  }
}

@keyframes intro-trace-in {
  0% { opacity: 0; transform: scaleY(0); }
  28% { opacity: 0.8; }
  76% { opacity: 0.5; transform: scaleY(1); }
  100% { opacity: 0; transform: scaleY(1); }
}

@keyframes intro-star-impact {
  0% {
    transform: scale(1);
  }

  34% {
    transform: scale(0.78);
  }

  100% {
    transform: scale(1);
  }
}

@keyframes intro-horizon-pulse {
  0% { opacity: 0; transform: translate(-50%, -50%) scaleX(0); }
  32% { opacity: 0.86; }
  100% { opacity: 0; transform: translate(-50%, -50%) scaleX(1); }
}

@keyframes intro-copy-rise {
  0% { opacity: 0; transform: translateY(12px); }
  100% { opacity: 1; transform: translateY(0); }
}

@media (max-width: 560px) {
  .intro-star {
    width: 48px;
    height: 48px;
  }

  .intro-horizon {
    width: 78vw;
  }

  .intro-signature {
    top: calc(50% + 66px);
  }

  .intro-skip {
    top: 18px;
    right: 18px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .intro-pending .site-intro {
    display: none !important;
  }
}

/* Shared product mega menu: dark, centered and theme-aware */
.product-menu {
  overscroll-behavior: contain;
  scrollbar-color: rgba(109, 148, 231, 0.42) transparent;
  scrollbar-width: thin;
}

.theme-light .product-menu {
  border-color: #c9d6ef;
  background: #fafdff;
  color: #111522;
  box-shadow: 0 8px 20px rgba(44, 67, 116, 0.13);
}

.theme-light .product-menu-intro,
.theme-light .product-menu-group + .product-menu-group {
  border-color: #dfe6f2;
}

.theme-light .product-menu-intro > strong,
.theme-light .product-menu-title strong {
  color: #111522;
}

.theme-light .product-menu-intro > p,
.theme-light .product-menu-copy small,
.theme-light .product-menu-group-heading {
  color: #6f7d94;
}

.theme-light .product-menu-intro > a,
.theme-light .product-menu-intro > span {
  color: #4366f7;
}

.theme-light .product-menu-intro > img {
  mix-blend-mode: multiply;
  opacity: 0.11;
}

.theme-light .product-menu-group > a {
  border-color: #e1e7f2;
  background: #f4f7fd;
}

.theme-light .product-menu-group > a:hover,
.theme-light .product-menu-group > a:focus-visible {
  border-color: #b8c9ef;
  background: #edf3ff;
}

.theme-light .product-menu-title em {
  background: #e6edff;
  color: #3156e5;
}

@media (max-width: 1080px) and (min-width: 821px) {
  .product-menu {
    width: calc(100vw - 36px);
    padding: 28px;
    grid-template-columns: 210px minmax(0, 1fr);
    gap: 24px;
  }

  .product-menu-intro {
    min-height: 338px;
    padding-right: 24px;
  }

  .product-menu-intro > strong {
    font-size: 24px;
  }

  .product-menu-group + .product-menu-group {
    padding-left: 10px;
  }

  .product-menu-grid {
    gap: 8px;
  }

  .product-menu-group > a {
    min-height: 88px;
    padding: 11px;
    gap: 10px;
  }

  .product-menu-title {
    gap: 5px;
  }

  .product-menu-title strong {
    font-size: 13px;
  }

  .product-menu-title em {
    display: none;
  }

  .product-menu-copy small {
    font-size: 10px;
  }
}

.back-to-top {
  position: fixed;
  right: 24px;
  bottom: 24px;
  z-index: 30;
  width: 46px;
  height: 46px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(128, 160, 222, 0.28);
  border-radius: 50%;
  background: #08182e;
  color: #aac2f8;
  opacity: 0;
  transform: translateY(12px);
  pointer-events: none;
  transition: opacity 220ms var(--ease), transform 220ms var(--ease), border-color 180ms ease, background 180ms ease, color 180ms ease;
}

.back-to-top svg {
  width: 18px;
  height: 18px;
}

.back-to-top.is-visible {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}

.back-to-top:hover,
.back-to-top:focus-visible {
  border-color: #5784ea;
  background: #0d2853;
  color: #fff;
}

@media (max-width: 820px) {
  .back-to-top {
    right: 16px;
    bottom: 16px;
    width: 42px;
    height: 42px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .back-to-top {
    transition: opacity 120ms linear;
    transform: none;
  }
}