/* Yunyee: blue and white throughout, with navy product demonstrations.
   Controls use 4px corners; product and image containers use 8px corners. */
:root {
  --ink: #182b4d;
  --muted: #5c6c83;
  --line: #dfe6f0;
  --paper: #fff;
  --soft: #f5f8fd;
  --accent: #3563dc;
  --accent-ink: #315dcc;
  --night: #f7f9ff;
  --shell: 1200px;
  color-scheme: light;
  font-family:
    "Segoe UI Variable", "Segoe UI", "Noto Sans TC", "Microsoft JhengHei",
    sans-serif;
  font-synthesis: none;
  text-rendering: optimizeLegibility;
}
* {
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
}
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
}
body.menu-open,
body.dialog-open {
  overflow: hidden;
}
a {
  color: inherit;
  text-decoration: none;
}
button {
  font: inherit;
  cursor: pointer;
  color: inherit;
}
img {
  display: block;
  max-width: 100%;
  height: auto;
}
button,
a {
  -webkit-tap-highlight-color: transparent;
}
h1,
h2,
h3,
h4,
p,
figure,
dl,
dd {
  margin: 0;
}
[hidden] {
  display: none !important;
}
.shell {
  width: min(var(--shell), calc(100% - 96px));
  margin-inline: auto;
}
.section {
  padding-block: 104px;
}
section[id],
article[id],
div[id] {
  scroll-margin-top: 0;
}
.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;
}
:focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: 5px;
}
.skip-link {
  position: fixed;
  z-index: 100;
  left: 16px;
  top: 12px;
  padding: 12px 20px;
  background: var(--accent);
  color: #ffffff;
  transform: translateY(-160%);
}
.skip-link:focus {
  transform: none;
}
.announcement {
  height: 36px;
  background: #eef3fd;
  color: #586b89;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 18px;
  font-size: 11px;
  border-bottom: 1px solid #dfe7f5;
}
.announcement > span {
  color: var(--accent);
  font-size: 10px;
  letter-spacing: 0.09em;
  font-weight: 650;
}
.announcement a {
  color: #315dcc;
}
.site-header {
  position: sticky;
  top: 0;
  z-index: 30;
  background: var(--night);
  border-bottom: 1px solid #e1e8f4;
  color: #fff;
}
.header-inner {
  height: 76px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 36px;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  flex-shrink: 0;
  font-size: 19px;
  letter-spacing: 0.045em;
  font-weight: 760;
}
.brand img {
  flex-shrink: 0;
}
.site-nav {
  display: flex;
  gap: 28px;
  align-items: center;
  font-size: 13px;
  color: #50617c;
}
.site-nav > a:not(.button) {
  padding-block: 18px;
  transition: color 0.18s;
}
.site-nav > a:hover,
.site-nav > a.is-active {
  color: var(--accent);
}
.button {
  display: inline-flex;
  min-height: 47px;
  padding: 12px 22px;
  align-items: center;
  justify-content: center;
  gap: 22px;
  border: 1px solid transparent;
  border-radius: 4px;
  font-size: 13px;
  font-weight: 650;
  line-height: 1.45;
  white-space: nowrap;
  transition:
    background 0.18s,
    border-color 0.18s,
    transform 0.18s;
}
.button:hover {
  transform: translateY(-2px);
}
.button-primary {
  background: var(--accent);
  color: #ffffff;
}
.button-primary:hover {
  background: #284ec2;
  color: #ffffff;
}
.button-outline {
  border-color: #bdccea;
  color: #315dcc;
  background: transparent;
}
.button-outline:hover {
  background: #edf3ff;
  border-color: #88a3dd;
}
.button-dark {
  background: #3563dc;
  color: #fff;
}
.button-dark:hover {
  background: #284ec2;
}
.menu-toggle {
  display: none;
}
.hero {
  background: var(--night);
  color: #182b4d;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 58px;
  align-items: center;
  padding-block: 76px 68px;
}
.eyebrow {
  color: var(--accent);
  font-size: 11px;
  font-weight: 660;
  letter-spacing: 0.12em;
  margin-bottom: 24px;
}
.hero h1 {
  font-size: clamp(40px, 4.6vw, 64px);
  font-weight: 680;
  letter-spacing: -0.055em;
  line-height: 1.23;
}
.hero h1 span {
  color: var(--accent);
}
.hero-intro {
  max-width: 29em;
  color: #596b85;
  font-size: 16px;
  line-height: 1.9;
  margin-top: 26px;
}
.hero-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 32px;
}
.hero-showcase {
  min-width: 0;
  border: 1px solid #d5e0f3;
  border-radius: 8px;
  background: #ffffff;
  overflow: hidden;
  box-shadow: 0 24px 80px #233b6d12;
}
.preview-tabs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  border-bottom: 1px solid #d5e0f3;
}
.preview-tabs button {
  position: relative;
  text-align: left;
  padding: 18px 22px;
  border: 0;
  color: #5b6b84;
  background: transparent;
  font-size: 15px;
  font-weight: 650;
}
.preview-tabs button + button {
  border-left: 1px solid #d5e0f3;
}
.preview-tabs button[aria-selected="true"] {
  color: #244680;
  background: #eaf0ff;
}
.preview-tabs button[aria-selected="true"]::after {
  content: "";
  position: absolute;
  bottom: -1px;
  inset-inline: 20px;
  height: 2px;
  background: var(--accent);
}
.preview-tabs button span {
  font-size: 11px;
  font-weight: 400;
  margin-left: 8px;
  color: #627794;
}
.preview-image {
  position: relative;
  display: block;
  padding: 0;
  border: 0;
  width: 100%;
  background: #07091a;
  overflow: hidden;
  cursor: zoom-in;
}
.preview-image img {
  width: 100%;
  aspect-ratio: 16/10;
  object-fit: contain;
}
.zoom-affordance {
  display: grid;
  place-items: center;
  position: absolute;
  right: 12px;
  bottom: 12px;
  width: 32px;
  height: 32px;
  border-radius: 4px;
  background: #183867ee;
  color: #fff;
  border: 1px solid #b6c9ec;
  font-size: 23px;
  line-height: 1;
  transition: background 0.18s;
}
.preview-image:hover .zoom-affordance,
.screen-button:hover .zoom-affordance {
  background: #3563dc;
}
.preview-note {
  padding: 19px 22px;
  display: flex;
  flex-direction: column;
  gap: 7px;
}
.preview-note p {
  font-size: 14px;
  font-weight: 580;
}
.preview-note > span {
  color: #637692;
  font-size: 11px;
}
.hero-bottom {
  border-top: 1px solid #dce5f3;
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  align-items: center;
  gap: 28px;
  padding-block: 26px;
}
.hero-bottom > p {
  font-size: 12px;
  color: #61728a;
}
.hero-bottom > a {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 12px;
  color: #61728a;
}
.hero-bottom > a span {
  font-size: 15px;
  font-weight: 620;
  color: #203859;
}
.hero-bottom b {
  margin-left: auto;
  font-size: 18px;
  color: var(--accent);
  font-weight: 400;
}
.section-heading {
  max-width: 820px;
  margin-bottom: 42px;
}
.section-heading h2 {
  font-size: clamp(28px, 3.1vw, 43px);
  font-weight: 670;
  line-height: 1.35;
  letter-spacing: -0.045em;
}
.section-heading h2 span {
  color: #63728c;
}
.section-heading > p {
  margin-top: 17px;
  max-width: 45em;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.9;
}
.spotlight-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 26px;
}
.spotlight-card {
  border: 1px solid var(--line);
  border-radius: 8px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}
.spotlight-image {
  display: block;
  background: #edf2fc;
  overflow: hidden;
}
.spotlight-image img {
  width: 100%;
  aspect-ratio: 8/5;
  object-fit: contain;
  transition: transform 0.5s;
}
.spotlight-image:hover img {
  transform: scale(1.025);
}
.spotlight-content {
  padding: 30px;
  display: flex;
  flex-direction: column;
  flex: 1;
}
.product-label,
.module-label {
  color: var(--accent-ink);
  font-size: 10px;
  font-weight: 680;
  letter-spacing: 0.06em;
}
.spotlight-content h3 {
  font-size: 24px;
  line-height: 1.4;
  letter-spacing: -0.035em;
  margin-top: 12px;
  text-wrap: balance;
}
.spotlight-content > p {
  font-size: 14px;
  line-height: 1.9;
  color: var(--muted);
  margin-top: 15px;
}
.card-bottom {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 20px;
  margin-top: auto;
  padding-top: 27px;
}
.card-bottom > span {
  font-size: 11px;
  color: var(--muted);
  line-height: 1.7;
}
/* Shared rows align both product summaries even when translations wrap. */
@media (min-width: 768px) {
  .spotlight-content h3 {
    min-height: 2.8em;
  }
  @supports (grid-template-rows: subgrid) {
    .spotlight-grid {
      row-gap: 0;
    }
    .spotlight-card {
      display: grid;
      grid-row: span 5;
      grid-template-rows: subgrid;
      row-gap: 0;
    }
    .spotlight-content {
      display: grid;
      grid-row: span 4;
      grid-template-rows: subgrid;
      row-gap: 0;
    }
    .spotlight-content h3 {
      min-height: 0;
    }
    .spotlight-content .card-bottom {
      margin-top: 0;
    }
  }
}
.text-link {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  width: max-content;
  max-width: 100%;
  font-size: 13px;
  font-weight: 670;
  line-height: 1.6;
  color: var(--accent-ink);
}
.text-link > span {
  transition: transform 0.18s;
}
.text-link:hover > span {
  transform: translate(2px, -2px);
}
.text-link:hover {
  text-decoration: underline;
  text-underline-offset: 5px;
}
.product-section {
  border-top: 1px solid var(--line);
  background: var(--soft);
}
.product-heading {
  margin-bottom: 30px;
}
.product-name {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
}
.product-name h2 {
  font-size: clamp(36px, 4vw, 55px);
  letter-spacing: -0.045em;
  font-weight: 650;
  display: flex;
  align-items: center;
  gap: 20px;
}
.product-name h2 span {
  border-left: 1px solid #ccd7e8;
  padding-left: 20px;
  font-size: 15px;
  font-weight: 500;
  letter-spacing: 0;
  color: var(--muted);
}
.product-heading > p {
  max-width: 750px;
  margin-top: 22px;
  font-size: 15px;
  color: var(--muted);
  line-height: 1.9;
}
.quick-links {
  display: flex;
  align-items: center;
  gap: 12px;
  padding-top: 24px;
  border-top: 1px solid #dde5f0;
  margin-bottom: 48px;
  flex-wrap: wrap;
  font-size: 12px;
}
.quick-links > span {
  margin-right: 14px;
  font-weight: 650;
}
.quick-links > a {
  border: 1px solid #ccd8ec;
  padding: 8px 13px;
  border-radius: 4px;
  background: #fff;
  transition:
    border-color 0.18s,
    background 0.18s;
}
.quick-links > a:hover {
  border-color: #88a4dc;
  background: #edf3ff;
}
.product-feature {
  display: grid;
  grid-template-columns: 1.48fr 1fr;
  gap: 48px;
  align-items: center;
}
.screen-figure {
  min-width: 0;
}
.screen-button {
  padding: 0;
  border: 1px solid #d5e0f3;
  position: relative;
  width: 100%;
  display: block;
  background: #07091a;
  border-radius: 8px;
  overflow: hidden;
  cursor: zoom-in;
}
.screen-button img {
  width: 100%;
  height: auto;
}
.screen-figure figcaption {
  margin-top: 12px;
  display: flex;
  justify-content: space-between;
  gap: 20px;
  color: #667791;
  font-size: 11px;
}
.screen-figure figcaption span {
  color: #667791;
}
.feature-copy h3 {
  font-size: clamp(24px, 2.4vw, 34px);
  line-height: 1.45;
  letter-spacing: -0.035em;
  font-weight: 650;
}
.feature-copy > p {
  font-size: 14px;
  line-height: 1.9;
  color: var(--muted);
  margin-top: 20px;
}
.metrics {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin: 27px 0 25px;
  padding-top: 23px;
  border-top: 1px solid #d6e1f2;
}
.metrics dt {
  font-size: 34px;
  line-height: 1;
  font-weight: 570;
  letter-spacing: -0.04em;
}
.metrics dd {
  font-size: 11px;
  color: var(--muted);
  margin-top: 9px;
}
.bots-capabilities {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  margin-top: 60px;
  padding-top: 36px;
  border-top: 1px solid #dce5f2;
}
.bots-capabilities article {
  padding: 0 24px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  border-left: 1px solid #dce5f2;
}
.bots-capabilities article:first-child {
  padding-left: 0;
  border: 0;
}
.bots-capabilities article:last-child {
  padding-right: 0;
}
.bots-capabilities h3 {
  font-size: 19px;
  font-weight: 640;
  line-height: 1.5;
  letter-spacing: -0.03em;
  margin-top: 13px;
}
.bots-capabilities p {
  font-size: 13px;
  color: var(--muted);
  line-height: 1.9;
  margin-top: 14px;
  margin-bottom: 24px;
}
.bots-capabilities .text-link,
.feature-footnote,
.format-list {
  margin-top: auto;
}
.feature-footnote {
  font-size: 10px;
  line-height: 1.8;
  color: #526784;
}
.format-list {
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
}
.format-list span {
  font-size: 10px;
  border: 1px solid #cfdbed;
  background: #fff;
  padding: 5px 7px;
  border-radius: 3px;
}
.nexus-section {
  background: #fff;
}
.module-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
  margin-top: 58px;
}
.module-card {
  border: 1px solid var(--line);
  border-radius: 8px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  background: #fff;
}
.module-image {
  position: relative;
  padding: 0;
  border: 0;
  background: #f6f9ff;
  cursor: zoom-in;
  overflow: hidden;
  width: 100%;
}
.module-image img {
  width: 100%;
  aspect-ratio: 3/2;
  object-fit: contain;
  transition: transform 0.3s;
}
.module-image:hover img {
  transform: scale(1.035);
}
.module-content {
  padding: 28px 30px 30px;
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}
.module-content h3 {
  font-size: 25px;
  font-weight: 620;
  line-height: 1.45;
  letter-spacing: -0.03em;
  margin-top: 12px;
}
.module-content > p {
  font-size: 14px;
  color: var(--muted);
  line-height: 1.85;
  margin: 16px 0 26px;
}
.module-content .text-link {
  margin-top: auto;
  font-size: 12px;
}
.security-panel {
  background: var(--soft);
  border: 1px solid #dce5f2;
  border-radius: 8px;
  padding: 32px;
  margin-top: 36px;
}
.security-intro h3 {
  font-size: 23px;
  font-weight: 640;
  letter-spacing: -0.03em;
}
.security-intro p {
  font-size: 13px;
  color: var(--muted);
  margin-top: 12px;
  line-height: 1.7;
}
.security-steps {
  list-style: none;
  margin: 28px 0 0;
  padding: 24px 0 0;
  border-top: 1px solid #dde5f0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.security-steps li {
  display: flex;
  align-items: flex-start;
  gap: 17px;
}
.security-steps li > span {
  color: var(--accent-ink);
  font-size: 14px;
  font-weight: 650;
  padding-top: 2px;
}
.security-steps h4 {
  font-size: 14px;
  font-weight: 650;
}
.security-steps p {
  font-size: 12px;
  color: var(--muted);
  line-height: 1.7;
  margin-top: 8px;
}
#deployment {
  border-top: 1px solid var(--line);
}
.deployment-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 26px;
}
.deployment-card {
  padding: 36px;
  border: 1px solid #dce5f2;
  border-radius: 8px;
}
.deployment-self {
  background: #f1f6ff;
}
.deployment-tag {
  font-size: 11px;
  color: var(--accent-ink);
  letter-spacing: 0.06em;
  font-weight: 650;
}
.deployment-card h3 {
  font-size: 27px;
  line-height: 1.5;
  font-weight: 640;
  letter-spacing: -0.03em;
  margin-top: 16px;
}
.deployment-card > p {
  color: var(--muted);
  font-size: 14px;
  line-height: 1.9;
  margin-top: 14px;
}
.deployment-card dl {
  margin: 26px 0 30px;
}
.deployment-card dl div {
  display: grid;
  grid-template-columns: 95px 1fr;
  gap: 20px;
  font-size: 12px;
  line-height: 1.7;
  padding: 13px 0;
  border-bottom: 1px solid #dce5f2;
}
.deployment-card dt {
  color: var(--muted);
}
.section-note {
  color: var(--muted);
  font-size: 12px;
  margin-top: 22px;
  line-height: 1.8;
}
.fit-section {
  background: var(--soft);
  border-block: 1px solid var(--line);
  padding: 64px 0;
}
.fit-inner {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 70px;
  align-items: center;
}
.fit-inner h2 {
  font-size: 36px;
  line-height: 1.45;
  letter-spacing: -0.04em;
  font-weight: 650;
}
.fit-inner > div > p {
  font-size: 13px;
  color: var(--muted);
  line-height: 1.8;
  margin-top: 15px;
}
.fit-options {
  display: grid;
  gap: 22px;
}
.fit-options > a {
  position: relative;
  background: #fff;
  border: 1px solid #dce5f2;
  border-radius: 8px;
  padding: 25px 55px 25px 26px;
  transition: border-color 0.18s;
}
.fit-options > a:hover {
  border-color: #88a4dc;
}
.fit-options span {
  font-size: 11px;
  color: var(--accent-ink);
  font-weight: 650;
}
.fit-options h3 {
  font-size: 20px;
  font-weight: 650;
  margin-top: 10px;
  line-height: 1.5;
}
.fit-options p {
  font-size: 12px;
  color: var(--muted);
  margin-top: 10px;
  line-height: 1.7;
}
.fit-options b {
  position: absolute;
  right: 25px;
  top: 30px;
  color: var(--accent-ink);
  font-size: 20px;
  font-weight: 400;
}
.plans .section-heading {
  margin-bottom: 30px;
}
.plan-tabs {
  display: flex;
  gap: 8px;
  margin-bottom: 28px;
}
.plan-tabs button {
  border: 1px solid #d1ddef;
  border-radius: 4px;
  background: #fff;
  padding: 12px 24px;
  font-size: 14px;
  font-weight: 620;
}
.plan-tabs button[aria-selected="true"] {
  background: #3563dc;
  color: #fff;
  border-color: #3563dc;
}
.table-scroll {
  overflow-x: auto;
}
table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 14px;
}
thead {
  background: #f1f5fc;
}
th,
td {
  padding: 21px 24px;
  border-bottom: 1px solid var(--line);
  line-height: 1.7;
}
thead th {
  font-size: 12px;
  font-weight: 500;
  color: var(--muted);
}
tbody th {
  font-weight: 620;
  min-width: 130px;
}
td:nth-child(2) {
  font-weight: 620;
  min-width: 160px;
}
td:last-child {
  color: var(--muted);
  font-size: 13px;
}
td small {
  font-size: 11px;
  color: var(--muted);
  font-weight: 400;
  margin-left: 6px;
}
.plan-link {
  margin-top: 26px;
}
.principles {
  border-top: 1px solid var(--line);
  padding-block: 72px;
}
.principles .section-heading h2 {
  font-size: 32px;
}
.principle-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 42px;
}
.principle-grid article {
  border-top: 2px solid #aec4ee;
  padding-top: 24px;
}
.principle-grid h3 {
  font-size: 20px;
  font-weight: 630;
}
.principle-grid p {
  font-size: 14px;
  line-height: 1.85;
  color: var(--muted);
  margin-top: 14px;
}
.contact-section {
  background: var(--night);
  color: #182b4d;
  padding-block: 85px;
}
.contact-inner {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 80px;
  align-items: center;
}
.contact-inner h2 {
  font-size: clamp(34px, 4vw, 54px);
  line-height: 1.35;
  letter-spacing: -0.04em;
  font-weight: 640;
}
.contact-inner h2 span {
  color: var(--accent);
}
.contact-inner > div > p:last-child {
  color: #5e708d;
  max-width: 35em;
  font-size: 14px;
  line-height: 1.9;
  margin-top: 24px;
}
.contact-action {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 21px;
  padding-left: 50px;
  border-left: 1px solid #d5e0f2;
}
.contact-action .button {
  min-width: 215px;
  justify-content: space-between;
}
.contact-email {
  font-size: 19px;
  color: #254e91;
}
.contact-company {
  font-size: 12px;
  color: #5e7292;
  line-height: 1.8;
  margin-top: 12px;
}
.contact-company span {
  margin-left: 8px;
}
.site-footer {
  background: var(--night);
  color: #5e708d;
}
.footer-top {
  display: flex;
  gap: 28px;
  align-items: center;
  border-top: 1px solid #d9e3f4;
  padding-block: 38px;
}
.footer-top .brand {
  color: #182b4d;
}
.footer-top > p {
  font-size: 12px;
}
.footer-top nav {
  display: flex;
  gap: 25px;
  margin-left: auto;
  font-size: 12px;
}
.footer-top nav a:hover {
  color: var(--accent);
}
.footer-bottom {
  border-top: 1px solid #d9e3f4;
  padding-block: 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 11px;
  color: #5f7390;
}
.image-dialog {
  width: min(1400px, 94vw);
  max-height: 94dvh;
  padding: 0;
  background: #ffffff;
  border: 1px solid #c2d2ed;
  border-radius: 8px;
  color: #fff;
  overflow: auto;
  box-shadow: 0 25px 100px #152c5933;
}
.image-dialog::backdrop {
  background: #12264dcf;
}
.dialog-toolbar {
  position: sticky;
  top: 0;
  display: flex;
  gap: 25px;
  justify-content: space-between;
  align-items: center;
  padding: 16px 22px;
  background: #f6f9ff;
  border-bottom: 1px solid #d3dff0;
  z-index: 1;
}
.dialog-toolbar p {
  font-size: 13px;
  line-height: 1.6;
}
.dialog-toolbar button {
  display: flex;
  align-items: center;
  gap: 13px;
  border: 1px solid #b3c6e9;
  border-radius: 4px;
  padding: 7px 12px;
  background: transparent;
  color: #fff;
  white-space: nowrap;
  font-size: 12px;
}
.dialog-toolbar button span {
  font-size: 23px;
  line-height: 1;
}
.image-dialog > img {
  width: 100%;
  height: auto;
}
.hero-copy {
  animation: enter 0.65s ease both;
}
.hero-showcase {
  animation: enter 0.75s 0.08s ease both;
}
@keyframes enter {
  from {
    opacity: 0;
    transform: translateY(14px);
  }
  to {
    opacity: 1;
    transform: none;
  }
}
@media (min-width: 1600px) {
  :root {
    --shell: 1320px;
  }
  .hero-grid {
    padding-block: 90px 80px;
    gap: 80px;
  }
  .hero h1 {
    font-size: 66px;
  }
}
@media (max-width: 1100px) {
  .shell {
    width: calc(100% - 64px);
  }
  .site-nav {
    gap: 20px;
  }
  .header-inner {
    gap: 24px;
  }
  .hero-grid {
    gap: 32px;
    grid-template-columns: 1fr 1fr;
    padding-block: 58px;
  }
  .hero h1 {
    font-size: 43px;
  }
  .hero-intro {
    font-size: 14px;
  }
  .hero-actions {
    gap: 10px;
  }
  .hero-actions .button {
    padding: 11px 15px;
    gap: 14px;
    font-size: 12px;
  }
  .preview-tabs button {
    padding: 15px;
  }
  .preview-tabs button span {
    display: block;
    margin: 5px 0 0;
  }
  .preview-note p {
    font-size: 12px;
  }
  .hero-bottom {
    gap: 20px;
  }
  .hero-bottom > p {
    font-size: 11px;
  }
  .hero-bottom > a {
    flex-wrap: wrap;
    gap: 6px 12px;
  }
  .section {
    padding-block: 80px;
  }
  .product-feature {
    gap: 30px;
    grid-template-columns: 1.3fr 1fr;
  }
  .feature-copy > p {
    font-size: 13px;
  }
  .module-grid {
    grid-template-columns: 1fr 1fr;
    gap: 24px;
  }
  .module-content {
    padding: 26px;
  }
  .bots-capabilities {
    grid-template-columns: 1fr 1fr;
    gap: 32px;
  }
  .bots-capabilities article {
    padding: 0;
    border: 0;
  }
  .bots-capabilities article:nth-child(even) {
    padding-left: 26px;
    border-left: 1px solid #dce5f2;
  }
  .card-bottom {
    flex-direction: column;
    align-items: flex-start;
  }
  .fit-inner {
    gap: 45px;
  }
  .contact-inner {
    gap: 45px;
  }
  .contact-action {
    padding-left: 35px;
  }
  .footer-top > p {
    display: none;
  }
}
@media (max-width: 767px) {
  .shell {
    width: calc(100% - 40px);
  }
  .announcement {
    height: 30px;
    gap: 12px;
    font-size: 10px;
  }
  .announcement > span {
    font-size: 9px;
  }
  .announcement p {
    display: none;
  }
  .header-inner {
    height: 66px;
  }
  .brand {
    font-size: 17px;
  }
  .brand img {
    width: 27px;
    height: 27px;
  }
  .menu-toggle {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 6px;
    width: 42px;
    height: 40px;
    padding: 0;
    background: none;
    border: 1px solid #cad7ee;
    border-radius: 4px;
    color: #fff;
  }
  .menu-toggle > span:not(.sr-only) {
    height: 1px;
    width: 18px;
    background: currentColor;
    transition: transform 0.18s;
  }
  .menu-toggle[aria-expanded="true"] > span:first-child {
    transform: translateY(3.5px) rotate(45deg);
  }
  .menu-toggle[aria-expanded="true"] > span:nth-child(2) {
    transform: translateY(-3.5px) rotate(-45deg);
  }
  .site-nav {
    display: none;
    position: absolute;
    top: 66px;
    inset-inline: 0;
    max-height: calc(100dvh - 66px);
    overflow: auto;
    background: #ffffff;
    padding: 22px 20px 30px;
    border-bottom: 1px solid #dce5f2;
    flex-direction: column;
    gap: 0;
    align-items: stretch;
  }
  .site-nav.is-open {
    display: flex;
  }
  .site-nav > a:not(.button) {
    padding: 17px 4px;
    border-bottom: 1px solid #e1e8f3;
    font-size: 16px;
  }
  .nav-cta {
    margin-top: 22px;
  }
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 38px;
    padding-block: 44px 38px;
  }
  .hero h1 {
    font-size: clamp(38px, 8.9vw, 54px);
  }
  .eyebrow {
    margin-bottom: 20px;
    font-size: 10px;
  }
  .hero-intro {
    font-size: 14px;
    margin-top: 20px;
    line-height: 1.9;
    max-width: 34em;
  }
  .hero-actions {
    margin-top: 26px;
  }
  .hero-actions .button {
    min-height: 46px;
    padding: 12px 18px;
    font-size: 12px;
  }
  .hero-showcase {
    max-width: 620px;
    width: 100%;
  }
  .preview-tabs button {
    font-size: 14px;
    padding: 15px 19px;
  }
  .preview-tabs button span {
    display: inline;
    margin-left: 9px;
  }
  .preview-note {
    padding: 16px 19px;
  }
  .preview-note p {
    font-size: 13px;
  }
  .hero-bottom {
    grid-template-columns: 1fr 1fr;
    gap: 22px 20px;
    padding-block: 22px 26px;
  }
  .hero-bottom > p {
    grid-column: 1/-1;
    font-size: 12px;
  }
  .hero-bottom > a {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 7px;
    font-size: 11px;
  }
  .hero-bottom > a span {
    grid-column: 1/-1;
    font-size: 15px;
  }
  .section {
    padding-block: 62px;
  }
  .section-heading {
    margin-bottom: 30px;
  }
  .section-heading h2 {
    font-size: 29px;
    line-height: 1.4;
  }
  .section-heading h2 span {
    display: block;
  }
  .section-heading > p {
    font-size: 14px;
  }
  .spotlight-grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }
  .spotlight-content {
    padding: 25px;
  }
  .spotlight-content h3 {
    font-size: 24px;
  }
  .card-bottom {
    flex-direction: row;
    align-items: flex-end;
    gap: 15px;
  }
  .card-bottom > span {
    font-size: 10px;
  }
  .card-bottom .text-link {
    font-size: 12px;
    gap: 7px;
    white-space: nowrap;
  }
  .product-name {
    align-items: flex-start;
    flex-direction: column;
    gap: 22px;
  }
  .product-name h2 {
    font-size: 42px;
    gap: 15px;
  }
  .product-name h2 span {
    font-size: 13px;
    padding-left: 15px;
  }
  .product-name .button {
    min-height: 42px;
    padding: 10px 15px;
    font-size: 12px;
  }
  .product-heading > p {
    font-size: 14px;
    margin-top: 22px;
  }
  .quick-links {
    gap: 8px;
    font-size: 11px;
    margin-bottom: 32px;
  }
  .quick-links > span {
    width: 100%;
    margin-bottom: 5px;
  }
  .quick-links > a {
    padding: 8px 11px;
  }
  .product-feature {
    grid-template-columns: 1fr;
    gap: 30px;
  }
  .feature-copy h3 {
    font-size: 28px;
  }
  .feature-copy > p {
    font-size: 14px;
  }
  .metrics {
    max-width: 400px;
    margin-block: 25px;
  }
  .metrics dt {
    font-size: 35px;
  }
  .bots-capabilities {
    margin-top: 38px;
    padding-top: 30px;
    gap: 28px 20px;
  }
  .bots-capabilities article:nth-child(even) {
    padding-left: 20px;
  }
  .bots-capabilities h3 {
    font-size: 17px;
  }
  .bots-capabilities p {
    font-size: 12px;
  }
  .module-grid {
    margin-top: 38px;
    gap: 16px;
  }
  .module-content {
    padding: 20px;
  }
  .module-content h3 {
    font-size: 19px;
  }
  .module-content > p {
    font-size: 12px;
  }
  .module-content .text-link {
    font-size: 11px;
    gap: 8px;
  }
  .security-panel {
    padding: 25px;
    margin-top: 26px;
  }
  .security-intro h3 {
    font-size: 23px;
  }
  .security-steps {
    grid-template-columns: 1fr;
    gap: 23px;
  }
  .deployment-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  .deployment-card {
    padding: 28px;
  }
  .deployment-card h3 {
    font-size: 25px;
  }
  .deployment-card dl div {
    grid-template-columns: 78px 1fr;
    gap: 15px;
  }
  .fit-section {
    padding-block: 55px;
  }
  .fit-inner {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .fit-inner h2 {
    font-size: 30px;
  }
  .fit-options {
    gap: 15px;
  }
  .fit-options h3 {
    font-size: 19px;
  }
  .fit-options > a {
    padding: 23px 44px 23px 23px;
  }
  .fit-options b {
    right: 20px;
  }
  .plan-tabs button {
    font-size: 13px;
    padding: 11px 23px;
  }
  table {
    min-width: 0;
    font-size: 13px;
  }
  thead {
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
  }
  tbody {
    display: block;
  }
  tbody tr {
    display: grid;
    grid-template-columns: 1fr 1.4fr;
    border-bottom: 1px solid var(--line);
    padding: 16px 0;
  }
  tbody th,
  tbody td {
    min-width: 0;
    border: 0;
    padding: 3px 8px;
    line-height: 1.8;
  }
  tbody td:nth-child(2) {
    min-width: 0;
    text-align: right;
  }
  tbody td:last-child {
    grid-column: 1/-1;
    font-size: 12px;
    padding-top: 8px;
  }
  .principles .section-heading h2 {
    font-size: 28px;
  }
  .principle-grid {
    grid-template-columns: 1fr;
    gap: 26px;
  }
  .principle-grid article {
    padding-top: 20px;
  }
  .contact-section {
    padding-block: 60px;
  }
  .contact-inner {
    grid-template-columns: 1fr;
    gap: 34px;
  }
  .contact-inner h2 {
    font-size: 37px;
  }
  .contact-action {
    border-left: 0;
    border-top: 1px solid #d9e3f4;
    padding: 30px 0 0;
    gap: 20px;
  }
  .contact-company {
    margin-top: 0;
  }
  .footer-top {
    align-items: flex-start;
    flex-direction: column;
    padding-block: 32px;
    gap: 25px;
  }
  .footer-top nav {
    margin-left: 0;
    gap: 24px;
    font-size: 11px;
  }
  .footer-bottom {
    font-size: 10px;
    gap: 20px;
    line-height: 1.8;
    padding-block: 20px;
  }
  .image-dialog {
    width: 96vw;
    max-width: 96vw;
    max-height: 92dvh;
  }
  .dialog-toolbar {
    padding: 12px;
    gap: 12px;
  }
  .dialog-toolbar p {
    font-size: 11px;
  }
}
@media (max-width: 450px) {
  .module-grid {
    grid-template-columns: 1fr;
  }
  .module-content {
    padding: 24px;
  }
  .module-content h3 {
    font-size: 22px;
  }
  .module-content > p {
    font-size: 14px;
  }
  .module-content .text-link {
    font-size: 12px;
  }
  .product-name h2 {
    font-size: 36px;
    gap: 12px;
  }
  .product-name h2 span {
    padding-left: 12px;
    font-size: 12px;
  }
  .card-bottom {
    flex-direction: column;
    align-items: flex-start;
  }
  .hero-bottom > a {
    font-size: 10px;
  }
  .preview-tabs button {
    padding: 14px;
  }
  .preview-tabs button span {
    font-size: 10px;
  }
  .hero-actions .button {
    padding-inline: 15px;
    gap: 12px;
  }
}
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
    scroll-behavior: auto !important;
  }
}

/* Brand, navigation and media use the same blue/white system. */
.site-header {
  color: var(--ink);
  background: #fff;
}
.header-inner {
  gap: 22px;
}
.brand {
  font-size: 23px;
  font-weight: 700;
  letter-spacing: -0.04em;
  gap: 10px;
}
.brand img {
  width: 38px;
  height: 38px;
  flex-shrink: 0;
}
.brand > span {
  letter-spacing: -0.055em;
}
.product-modules {
  gap: 28px;
}
.product-modules .module-image {
  aspect-ratio: 3 / 2;
  border-bottom: 1px solid var(--line);
  background: #fff;
}
.product-modules .module-image img {
  height: 100%;
  object-fit: contain;
}
.product-modules .zoom-affordance {
  width: 28px;
  height: 28px;
  right: 12px;
  bottom: 12px;
  background: #fff;
  color: var(--accent-ink);
  border: 1px solid #c8d6ed;
  font-size: 21px;
}
.product-modules .module-content {
  min-height: 245px;
}
.diagram-note {
  margin-top: 16px;
  font-size: 12px;
  color: var(--muted);
  line-height: 1.7;
}
.product-process {
  margin-top: 28px;
}
.hero-copy,
.hero-showcase {
  animation: none;
}
@media (max-width: 767px) {
  .product-modules {
    grid-template-columns: minmax(0, 1fr);
    gap: 24px;
  }
  .product-modules .module-content {
    min-height: 0;
    padding: 24px;
  }
  .product-modules .module-content h3 {
    font-size: 23px;
  }
  .product-modules .module-content > p {
    font-size: 14px;
  }
  .brand img {
    width: 32px;
    height: 32px;
  }
}
.site-nav {
  margin-left: auto;
  gap: 22px;
}
.site-nav > a:hover,
.site-nav > a.is-active {
  color: var(--accent-ink);
}
.hero .eyebrow,
.announcement > span,
.contact-section .eyebrow {
  color: var(--accent-ink);
}
.hero h1 span,
.contact-inner h2 span {
  color: var(--accent);
}
.hero-bottom b {
  color: var(--accent-ink);
}
.preview-note {
  border-top: 1px solid var(--line);
}
.knowledge-art {
  filter: invert(1) hue-rotate(-20deg) saturate(0.65);
}
.spotlight-card:first-child .spotlight-image {
  background: #141a3b;
}
.module-image {
  background: #fff;
}
.image-dialog {
  color: var(--ink);
}
.dialog-toolbar button {
  color: var(--accent-ink);
}
.site-footer {
  background: #f7f9ff;
}
.language-control {
  display: flex;
  flex: 0 0 auto;
}
.language-control select {
  font: inherit;
  font-size: 12px;
  min-height: 40px;
  width: 104px;
  padding: 8px 24px 8px 10px;
  border: 1px solid #d0dcf0;
  border-radius: 4px;
  color: #31528a;
  background: #f8faff;
  cursor: pointer;
}
html[lang="en"] .hero h1 {
  font-size: clamp(40px, 4.1vw, 57px);
  line-height: 1.15;
}
html[lang="en"] .section-heading h2 {
  font-size: clamp(29px, 3vw, 41px);
}
html[lang="en"] .hero-actions .button {
  gap: 14px;
}
@media (max-width: 1050px) {
  .header-inner {
    gap: 16px;
    height: 66px;
  }
  .language-control {
    margin-left: auto;
  }
  .menu-toggle {
    order: 3;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 6px;
    width: 40px;
    height: 40px;
    padding: 0;
    background: #fff;
    border: 1px solid #cbd8ee;
    border-radius: 4px;
    color: #31528a;
  }
  .menu-toggle > span:not(.sr-only) {
    height: 1px;
    width: 18px;
    background: currentColor;
    transition: transform 0.18s;
  }
  .menu-toggle[aria-expanded="true"] > span:first-child {
    transform: translateY(3.5px) rotate(45deg);
  }
  .menu-toggle[aria-expanded="true"] > span:nth-child(2) {
    transform: translateY(-3.5px) rotate(-45deg);
  }
  .site-nav {
    display: none;
    position: absolute;
    top: 66px;
    inset-inline: 0;
    max-height: calc(100dvh - 66px);
    overflow: auto;
    background: #fff;
    padding: 22px 24px 30px;
    border-bottom: 1px solid #dce5f2;
    flex-direction: column;
    gap: 0;
    align-items: stretch;
  }
  .site-nav.is-open {
    display: flex;
  }
  .site-nav > a:not(.button) {
    padding: 17px 4px;
    border-bottom: 1px solid #e1e8f3;
    font-size: 16px;
  }
  .nav-cta {
    margin-top: 22px;
  }
}
@media (max-width: 767px) {
  .header-inner {
    gap: 12px;
  }
  .brand {
    font-size: 22px;
  }
  .language-control select {
    width: 100px;
  }
  html[lang="en"] .hero h1 {
    font-size: clamp(33px, 8vw, 47px);
  }
  html[lang="en"] .hero-intro {
    font-size: 14px;
  }
  html[lang="en"] .product-name h2 {
    flex-wrap: wrap;
    row-gap: 10px;
  }
  html[lang="en"] .product-name h2 span {
    font-size: 12px;
  }
  html[lang="en"] .preview-tabs button span {
    display: block;
    margin: 5px 0 0;
  }
  html[lang="en"] .hero-bottom > a {
    font-size: 11px;
  }
}
@media (max-width: 380px) {
  .brand img {
    width: 25px;
    height: 25px;
  }
  .brand {
    gap: 7px;
    font-size: 21px;
  }
  .header-inner {
    gap: 8px;
  }
  .language-control select {
    width: 95px;
    font-size: 11px;
  }
  .menu-toggle {
    width: 36px;
    flex-shrink: 0;
  }
}
.site-nav > .button-primary,
.site-nav > .button-primary:hover {
  color: #fff;
}
.preview-tabs button span,
.screen-figure figcaption,
.screen-figure figcaption span {
  color: #526680;
}

@media (max-width: 540px) {
  .bots-capabilities {
    grid-template-columns: minmax(0, 1fr);
    gap: 24px;
  }
  .bots-capabilities article:nth-child(n) {
    padding: 0 0 24px;
    border-left: 0;
    border-bottom: 1px solid var(--line);
  }
  .bots-capabilities article:last-child {
    border-bottom: 0;
    padding-bottom: 0;
  }
  .bots-capabilities p {
    font-size: 14px;
  }
}
.brand .brand-lockup {
  width: 166px;
  height: 48px;
  object-fit: contain;
}
@media (max-width: 767px) {
  .brand .brand-lockup {
    width: 142px;
    height: 42px;
  }
}
@media (max-width: 380px) {
  .brand .brand-lockup {
    width: 124px;
    height: 36px;
  }
}