@font-face {
  font-family: Space Grotesk;
  src: url(space-grotesk-regular.ttf) format("truetype");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: Space Grotesk;
  src: url(space-grotesk-semibold.ttf) format("truetype");
  font-weight: 600 800;
  font-style: normal;
  font-display: swap;
}
:root {
  --page: #f6f7f9;
  --surface: #fff;
  --ink: #192029;
  --muted: #5c6572;
  --line: #dce0e6;
  --blue: #245dde;
  --blue-soft: #e8eefc;
  --panel: #edf0f5;
  --radius: 22px;
  --ease: cubic-bezier(0.2, 0.7, 0.2, 1);
  color-scheme: light;
  scroll-behavior: smooth;
  scroll-padding-top: 100px;
}
:root[data-theme="dark"] {
  --page: #15191f;
  --surface: #1d232c;
  --ink: #f4f6f9;
  --muted: #b4bdc9;
  --line: #39414d;
  --blue: #8bacff;
  --blue-soft: #273758;
  --panel: #242c37;
  color-scheme: dark;
}
* {
  box-sizing: border-box;
}
body {
  margin: 0;
  color: var(--ink);
  background: var(--page);
  font-family:
    "Space Grotesk",
    -apple-system,
    BlinkMacSystemFont,
    "PingFang TC",
    "Noto Sans TC",
    sans-serif;
  -webkit-font-smoothing: antialiased;
}
button,
a {
  -webkit-tap-highlight-color: transparent;
}
button,
input {
  font: inherit;
}
button,
a {
  touch-action: manipulation;
}
button {
  cursor: pointer;
}
a {
  color: inherit;
  text-decoration: none;
}
img {
  display: block;
  max-width: 100%;
}
button {
  color: inherit;
}
h1,
h2,
h3,
p {
  margin: 0;
}
h1,
h2,
h3 {
  font-weight: 600;
}
button:focus-visible,
a:focus-visible,
summary:focus-visible,
[tabindex="0"]:focus-visible {
  outline: 3px solid var(--blue);
  outline-offset: 5px;
}
::selection {
  background: #b6cafb;
  color: #101722;
}
.container {
  max-width: 1344px;
  margin-inline: auto;
  padding-inline: 40px;
}
.section-space {
  padding-block: 106px;
}
.accent {
  color: var(--blue);
}
.skip-link {
  position: fixed;
  top: -80px;
  left: 16px;
  background: var(--ink);
  color: var(--page);
  padding: 12px;
  z-index: 100;
}
.skip-link:focus {
  top: 12px;
}
.site-header {
  max-width: 1424px;
  margin: auto;
  height: 86px;
  padding: 0 40px;
  display: flex;
  align-items: center;
  gap: 32px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 25px;
  font-weight: 600;
  letter-spacing: -1.3px;
  white-space: nowrap;
}
.brand img {
  border-radius: 9px;
}
.brand-dot {
  color: var(--blue);
}
.main-nav {
  display: flex;
  gap: 28px;
  margin-left: auto;
  font-size: 14px;
}
.main-nav a,
.footer-bottom a {
  transition: color 0.2s;
}
.main-nav a:hover,
.footer-bottom a:hover {
  color: var(--blue);
}
.header-actions {
  display: flex;
  align-items: center;
  gap: 14px;
}
.language-toggle,
.theme-toggle,
.menu-toggle {
  background: none;
  border: 0;
  min-height: 44px;
  padding: 8px;
}
.language-toggle {
  font-size: 12px;
  white-space: nowrap;
  color: var(--muted);
}
.language-toggle b {
  color: var(--ink);
}
.theme-toggle {
  width: 40px;
  display: grid;
  place-items: center;
}
.theme-glyph {
  display: block;
  width: 17px;
  height: 17px;
  border: 1.5px solid currentColor;
  border-radius: 50%;
  background: linear-gradient(90deg, transparent 50%, currentColor 50%);
}
.header-contact {
  display: flex;
  align-items: center;
  gap: 18px;
  border: 1px solid var(--line);
  padding: 10px 16px;
  border-radius: 9px;
  font-size: 13px;
  white-space: nowrap;
  transition: background 0.2s;
}
.header-contact:hover {
  background: var(--surface);
}
.menu-toggle {
  display: none;
}
.hero {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 42px;
  padding-top: 24px;
  padding-bottom: 62px;
  align-items: center;
}
.hero-copy {
  padding: 25px 0;
}
.hero-kicker {
  font-size: 13px;
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 31px;
}
.kicker-line {
  height: 2px;
  width: 28px;
  background: var(--blue);
}
h1 {
  font-size: clamp(70px, 7.4vw, 106px);
  letter-spacing: -7px;
  line-height: 1.01;
}
h1 span {
  display: block;
}
.hero-description {
  font-size: 19px;
  line-height: 1.55;
  color: var(--muted);
  max-width: 380px;
  margin-top: 28px;
}
.hero-actions {
  display: flex;
  gap: 27px;
  align-items: center;
  flex-wrap: wrap;
  margin-top: 34px;
}
.button {
  display: inline-flex;
  gap: 24px;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 15px 23px;
  border-radius: 10px;
  white-space: nowrap;
  font-size: 14px;
  font-weight: 600;
  transition:
    transform 0.22s var(--ease),
    background 0.22s;
}
.button:hover {
  transform: translateY(-3px);
}
.button:active {
  transform: translateY(0);
}
.button-primary {
  background: #245dde;
  color: #fff;
}
.button-primary:hover {
  background: #174bbf;
}
.text-link {
  display: inline-flex;
  align-items: center;
  gap: 15px;
  font-size: 14px;
  font-weight: 600;
  min-height: 44px;
}
.text-link:hover {
  color: var(--blue);
}
.text-link > span:last-child,
.portfolio-link > span:last-child {
  transition: transform 0.2s;
}
.text-link:hover > span:last-child,
.portfolio-link:hover > span:last-child {
  transform: translate(2px, -2px);
}
.hero-art {
  height: 620px;
  position: relative;
  background: #245dde;
  border-radius: var(--radius);
  isolation: isolate;
  overflow: hidden;
  color: white;
}
.hero-art-top {
  position: absolute;
  top: 27px;
  left: 27px;
  right: 27px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 15px;
  z-index: 3;
}
.art-counter {
  font-size: 11px;
  opacity: 0.82;
}
.hero-orbit {
  position: absolute;
  width: 530px;
  height: 530px;
  border: 80px solid rgba(255, 255, 255, 0.07);
  border-radius: 50%;
  top: 84px;
  left: 38px;
}
.hero-routes {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  color: rgba(255, 255, 255, 0.45);
}
.phone {
  background: #202634;
  padding: 7px;
  border-radius: 31px;
  position: absolute;
  box-shadow: 0 28px 48px #071c5945;
  overflow: hidden;
}
.phone img {
  border-radius: 25px;
  width: 100%;
  height: auto;
}
.phone picture,
.product-screen picture {
  display: block;
  width: 100%;
}
.phone-front {
  width: 258px;
  left: 58px;
  top: 118px;
  transform: rotate(-9deg);
  z-index: 2;
}
.phone-back {
  width: 214px;
  right: 17px;
  top: 80px;
  transform: rotate(9deg);
  opacity: 0.97;
}
.art-tag {
  position: absolute;
  bottom: 68px;
  right: 22px;
  background: white;
  color: #192029;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 16px 18px;
  border-radius: 12px;
  font-size: 12px;
  z-index: 3;
  box-shadow: 0 10px 30px #0927672b;
}
.art-tag img {
  opacity: 0.65;
}
.art-caption {
  position: absolute;
  bottom: 21px;
  left: 27px;
  font-size: 10px;
  color: #e8eeff;
  z-index: 3;
}
.product-index {
  display: grid;
  grid-template-columns: 0.95fr 1fr 1fr 1fr;
  align-items: stretch;
  padding-bottom: 40px;
  gap: 24px;
}
.index-intro {
  font-size: 14px;
  color: var(--muted);
  line-height: 1.4;
}
.product-index a {
  border-top: 1px solid var(--line);
  padding-top: 16px;
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 14px;
  transition: color 0.2s;
}
.product-index a:hover {
  color: var(--blue);
}
.index-number {
  font-size: 11px;
  color: var(--muted);
}
.product-index a > span:last-child {
  margin-left: auto;
}
.method-section {
  background: var(--surface);
  margin-top: 30px;
}
.section-intro h2 {
  font-size: clamp(36px, 4vw, 58px);
  line-height: 1.12;
  letter-spacing: -2.8px;
}
.section-intro p {
  max-width: 560px;
  margin-top: 20px;
  font-size: 17px;
  color: var(--muted);
  line-height: 1.7;
}
.workflow {
  --active-step: 0;
  background: #17212f;
  color: #f4f6fb;
  border-radius: var(--radius);
  margin-top: 44px;
  padding: 26px 34px 21px;
  overflow: hidden;
}
.workflow-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
}
.workflow-label {
  font-size: 12px;
  color: #c1ccdc;
  display: flex;
  align-items: center;
  gap: 10px;
}
.status-dot {
  width: 7px;
  height: 7px;
  background: #90b2ff;
  border-radius: 50%;
}
.flow-play {
  display: flex;
  align-items: center;
  gap: 10px;
  min-height: 44px;
  border: 1px solid #566378;
  background: #253248;
  color: white;
  border-radius: 8px;
  padding: 9px 14px;
  font-size: 12px;
}
.flow-play:hover {
  background: #344763;
}
.flow-play:focus-visible,
.flow-step:focus-visible,
.flow-detail:focus-visible {
  outline-color: #b6ccff;
}
.workflow-canvas {
  display: grid;
  grid-template-columns: minmax(150px, 1fr) minmax(45px, 0.6fr) 166px minmax(
      45px,
      0.6fr
    ) minmax(150px, 1fr);
  align-items: center;
  padding: 48px 40px 45px;
  min-height: 280px;
  background-image: radial-gradient(#ffffff18 0.8px, transparent 0.8px);
  background-size: 18px 18px;
}
.flow-source,
.flow-destinations {
  display: grid;
  gap: 14px;
}
.source-item,
.destination {
  border: 1px solid #4b586c;
  border-radius: 10px;
  padding: 14px 15px;
  display: flex;
  align-items: center;
  gap: 12px;
  background: #222f42;
  font-size: 12px;
  white-space: nowrap;
  transition:
    background 0.4s,
    border 0.4s;
}
.source-item img {
  filter: brightness(0) invert(1);
  opacity: 0.85;
}
.flow-engine {
  justify-self: center;
  display: flex;
  align-items: center;
  flex-direction: column;
  position: relative;
  background: #203457;
  border: 1px solid #4e72b3;
  width: 166px;
  height: 186px;
  border-radius: 23px;
  padding-top: 20px;
  box-shadow: 0 12px 30px #08142740;
}
.flow-engine > img {
  border-radius: 13px;
  width: 62px;
  height: 62px;
}
.flow-engine > span {
  font-size: 19px;
  margin-top: 10px;
}
.flow-engine small {
  font-size: 10px;
  color: #bbcae3;
  margin-top: 4px;
}
.engine-bars {
  display: flex;
  gap: 4px;
  align-items: center;
  height: 15px;
  margin-top: 9px;
}
.engine-bars i {
  display: block;
  width: 3px;
  height: 5px;
  background: #8baef9;
}
.engine-bars i:nth-child(2n) {
  height: 10px;
}
.engine-bars i:nth-child(3) {
  height: 15px;
}
.destination-symbol {
  color: #a6bffa;
  font-size: 11px;
}
.flow-connector {
  position: relative;
  height: 170px;
}
.flow-connector span {
  position: absolute;
  left: 0;
  right: 0;
  border: 1px solid #566b8c;
  border-left: 0;
  border-radius: 0 16px 16px 0;
  height: 54px;
  top: 31px;
}
.flow-connector span:nth-child(2) {
  top: 85px;
  height: 1px;
  border-radius: 0;
}
.flow-connector span:nth-child(3) {
  top: 85px;
}
.connector-in span:nth-child(3) {
  border-top: 0;
}
.connector-out {
  transform: scaleX(-1);
}
.flow-connector i {
  position: absolute;
  left: 0;
  top: 82px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #bdd0ff;
  opacity: 0;
}
.workflow.is-playing .flow-connector i {
  animation: flow-dot 2s linear infinite;
}
.workflow.is-playing .connector-out i {
  animation-direction: reverse;
  animation-delay: 0.6s;
}
.workflow.is-playing .engine-bars i {
  animation: engine-wave 1s ease-in-out infinite alternate;
}
.workflow.is-playing .engine-bars i:nth-child(2n) {
  animation-delay: 0.3s;
}
.workflow[data-step="0"] .source-item {
  border-color: #8db1ff;
  background: #2b4264;
}
.workflow[data-step="1"] .flow-engine,
.workflow[data-step="2"] .flow-engine {
  border-color: #a8c4ff;
  box-shadow: 0 0 0 5px #668ed61a;
}
.workflow[data-step="3"] .destination {
  border-color: #8db1ff;
  background: #2b4264;
}
.flow-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 25px;
}
.flow-step {
  border: 0;
  background: none;
  color: #a5b3c9;
  text-align: left;
  padding: 10px 0 17px;
  position: relative;
  display: flex;
  gap: 12px;
  align-items: center;
  font-size: 14px;
}
.flow-step > span {
  font-size: 11px;
}
.flow-step > i {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: #45546a;
}
.flow-step[aria-selected="true"] {
  color: white;
}
.flow-step[aria-selected="true"] > i {
  background: #9bbcff;
}
.flow-detail {
  display: grid;
  grid-template-columns: 1fr 1.45fr;
  gap: 35px;
  min-height: 104px;
  padding-top: 24px;
}
.flow-detail strong {
  font-size: 21px;
  font-weight: 400;
}
.flow-detail p {
  font-size: 14px;
  line-height: 1.7;
  color: #c2cbda;
  max-width: 520px;
}
.workflow-note {
  font-size: 10px;
  color: #a5b3c9;
  padding-top: 20px;
  border-top: 1px solid #354258;
  margin-top: 14px;
}
.featured-product {
  display: grid;
  grid-template-columns: 1.06fr 1fr;
  gap: 74px;
  margin-top: 54px;
  align-items: center;
}
.product-identity {
  display: flex;
  gap: 16px;
  align-items: center;
}
.product-identity img {
  border-radius: 14px;
}
.product-identity h3 {
  font-size: 24px;
  letter-spacing: -1px;
}
.product-identity p {
  font-size: 12px;
  color: var(--muted);
  margin-top: 5px;
}
.product-intro {
  font-size: 20px;
  line-height: 1.6;
  margin-top: 27px;
  max-width: 410px;
}
.product-tabs {
  margin-top: 25px;
}
.product-tab {
  display: flex;
  align-items: center;
  gap: 17px;
  width: 100%;
  border: 0;
  border-bottom: 1px solid var(--line);
  padding: 21px 12px;
  background: transparent;
  text-align: left;
  transition: background 0.2s;
}
.product-tab:first-child {
  border-top: 1px solid var(--line);
}
.product-tab-number {
  font-size: 11px;
  color: var(--muted);
  align-self: flex-start;
  padding-top: 3px;
}
.product-tab strong {
  font-size: 16px;
  font-weight: 600;
  display: block;
}
.product-tab small {
  font-size: 12px;
  line-height: 1.6;
  display: block;
  color: var(--muted);
  margin-top: 6px;
}
.product-tab > span:last-child {
  margin-left: auto;
  color: var(--muted);
}
.product-tab[aria-selected="true"] {
  background: var(--blue-soft);
  border-color: transparent;
  border-radius: 10px;
}
.product-tab[aria-selected="true"] strong,
.product-tab[aria-selected="true"] > span:last-child {
  color: var(--blue);
}
.product-link {
  margin-top: 24px;
  color: var(--blue);
}
.product-disclaimer {
  font-size: 11px;
  line-height: 1.7;
  color: var(--muted);
  max-width: 390px;
  margin-top: 14px;
}
.product-view {
  position: relative;
  min-height: 650px;
  align-self: stretch;
  border-radius: var(--radius);
  background: var(--panel);
  overflow: hidden;
  padding: 58px 20px 34px;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.product-view:before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(90deg, var(--line) 1px, transparent 1px),
    linear-gradient(var(--line) 1px, transparent 1px);
  background-size: 80px 80px;
  opacity: 0.5;
  mask-image: linear-gradient(transparent, #000);
}
.product-screen {
  width: 248px;
  border: 6px solid #29313f;
  border-radius: 29px;
  overflow: hidden;
  box-shadow: 14px 26px 50px #263c5e25;
  position: relative;
}
.product-screen img {
  width: 100%;
  height: auto;
}
.portfolio-icon picture {
  display: block;
}
.view-label {
  position: absolute;
  top: 23px;
  left: 25px;
  font-size: 11px;
  color: var(--muted);
}
.view-note {
  position: relative;
  margin-top: 23px;
  font-size: 10px;
  color: var(--muted);
}
.more-products {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 36px;
  margin-top: 73px;
}
.portfolio-item {
  border-top: 1px solid var(--line);
  padding-top: 25px;
  display: flex;
  flex-direction: column;
}
.portfolio-icon {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 25px;
}
.portfolio-icon img {
  border-radius: 12px;
}
.portfolio-tag {
  font-size: 11px;
  border: 1px solid var(--line);
  border-radius: 5px;
  padding: 4px 8px;
  color: var(--muted);
}
.portfolio-item h3 {
  font-size: 24px;
  letter-spacing: -0.8px;
}
.portfolio-item p {
  font-size: 14px;
  line-height: 1.8;
  color: var(--muted);
  margin: 13px 0 21px;
  max-width: 325px;
}
.portfolio-link {
  font-size: 12px;
  display: flex;
  align-items: center;
  gap: 15px;
  margin-top: auto;
  min-height: 44px;
}
.portfolio-link:hover {
  color: var(--blue);
}
.business-section {
  background: #245dde;
  color: white;
}
.business-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 100px;
}
.business-eyebrow {
  font-size: 12px;
  display: block;
  margin-bottom: 26px;
  color: #dde7ff;
}
.business-heading h2 {
  font-size: clamp(40px, 4vw, 58px);
  line-height: 1.12;
  letter-spacing: -2.7px;
}
.business-heading > p {
  font-size: 16px;
  line-height: 1.8;
  color: #e1eaff;
  max-width: 360px;
  margin: 24px 0 29px;
}
.button-light {
  background: white;
  color: #174cbd;
}
.business-accordion {
  padding-top: 3px;
}
.business-accordion details {
  border-bottom: 1px solid #ffffff50;
}
.business-accordion details:first-child {
  border-top: 1px solid #ffffff50;
}
.business-accordion summary {
  list-style: none;
  display: flex;
  gap: 18px;
  align-items: center;
  cursor: pointer;
  padding: 25px 0;
  font-size: 23px;
  letter-spacing: -0.6px;
  min-height: 86px;
}
.business-accordion summary::-webkit-details-marker {
  display: none;
}
.accordion-number {
  font-size: 11px;
  color: #e1eaff;
}
.accordion-plus {
  margin-left: auto;
  position: relative;
  width: 17px;
  height: 17px;
  flex-shrink: 0;
}
.accordion-plus:before,
.accordion-plus:after {
  content: "";
  position: absolute;
  top: 8px;
  left: 0;
  width: 17px;
  height: 1px;
  background: currentColor;
}
.accordion-plus:after {
  transform: rotate(90deg);
  transition: transform 0.2s;
}
.business-accordion details[open] .accordion-plus:after {
  transform: rotate(0);
}
.business-accordion p {
  font-size: 14px;
  line-height: 1.8;
  color: #edf3ff;
  margin: 0 0 26px 31px;
  max-width: 365px;
}
.mini-flow {
  display: flex;
  align-items: center;
  margin: 0 0 28px 31px;
  gap: 8px;
}
.mini-flow span {
  padding: 9px 11px;
  border: 1px solid #fff9;
  border-radius: 6px;
  font-size: 10px;
}
.mini-flow i {
  height: 1px;
  background: #fffa;
  flex: 1;
  max-width: 32px;
}
.business-section :focus-visible {
  outline-color: white;
}
.contact-section {
  display: grid;
  grid-template-columns: 1fr auto;
  column-gap: 40px;
  align-items: end;
}
.contact-heading h2 {
  font-size: clamp(40px, 4.5vw, 64px);
  line-height: 1.09;
  letter-spacing: -3px;
}
.contact-heading > p {
  font-size: 16px;
  line-height: 1.7;
  color: var(--muted);
  max-width: 465px;
  margin-top: 23px;
}
.contact-actions {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 9px;
  padding-bottom: 2px;
}
.contact-actions > .text-link {
  padding-left: 5px;
}
.social-links {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 28px;
  grid-column: 1/-1;
  margin-top: 56px;
}
.social-links > a {
  display: flex;
  align-items: center;
  gap: 13px;
  border-top: 1px solid var(--line);
  padding: 23px 0;
  font-size: 14px;
  transition: color 0.2s;
}
.social-links > a > span:last-child {
  margin-left: auto;
}
.social-links img {
  opacity: 0.7;
  width: 20px;
  height: 20px;
}
.social-links a:hover {
  color: var(--blue);
}
[data-theme="dark"] .social-links img {
  filter: invert(1);
}
.site-footer {
  padding-bottom: 24px;
}
.footer-wordmark {
  font-size: clamp(110px, 21vw, 298px);
  line-height: 0.85;
  font-weight: 600;
  letter-spacing: -0.07em;
  padding-bottom: 46px;
  white-space: nowrap;
  color: var(--ink);
}
.footer-wordmark span {
  color: var(--blue);
}
.footer-bottom {
  display: flex;
  align-items: center;
  border-top: 1px solid var(--line);
  padding-top: 25px;
  gap: 24px;
  font-size: 11px;
  color: var(--muted);
}
.footer-bottom nav {
  display: flex;
  gap: 20px;
  margin-left: auto;
}
.demo-notice {
  font-size: 10px;
}
html[lang="zh-Hant"] h1 {
  font-size: clamp(43px, 4.8vw, 68px);
  letter-spacing: -2.7px;
  line-height: 1.25;
}
html[lang="zh-Hant"] h2 {
  font-size: clamp(34px, 3.6vw, 48px);
  line-height: 1.3;
  letter-spacing: -1.6px;
}
html[lang="zh-Hant"] .hero-description {
  font-size: 18px;
  max-width: 370px;
  line-height: 1.8;
}
html[lang="zh-Hant"] .business-accordion summary {
  font-size: 21px;
}
@keyframes flow-dot {
  0% {
    left: 0;
    opacity: 0;
  }
  10%,
  90% {
    opacity: 1;
  }
  100% {
    left: 100%;
    opacity: 0;
  }
}
@keyframes engine-wave {
  from {
    transform: scaleY(0.5);
  }
  to {
    transform: scaleY(1.2);
  }
}
@media (min-width: 1600px) {
  .hero {
    gap: 70px;
  }
  .hero-art {
    height: 650px;
  }
  .phone-front {
    width: 274px;
    left: 62px;
  }
  .phone-back {
    width: 230px;
    right: 20px;
  }
}
@media (max-width: 1100px) {
  .site-header {
    gap: 20px;
    padding-inline: 30px;
    height: 76px;
  }
  .main-nav {
    gap: 19px;
    font-size: 12px;
  }
  .header-actions {
    gap: 5px;
  }
  .header-contact {
    display: none;
  }
  .container {
    padding-inline: 30px;
  }
  .hero {
    gap: 28px;
  }
  .hero-art {
    height: 530px;
  }
  .phone-front {
    width: 218px;
    left: 30px;
    top: 112px;
  }
  .phone-back {
    width: 179px;
    right: 7px;
    top: 72px;
  }
  .art-tag {
    font-size: 10px;
    padding: 13px;
    right: 15px;
    bottom: 55px;
  }
  .hero-art-top {
    font-size: 13px;
    left: 20px;
    right: 20px;
  }
  .art-counter {
    font-size: 9px;
  }
  h1 {
    font-size: 78px;
    letter-spacing: -5px;
  }
  .hero-description {
    font-size: 17px;
  }
  .hero-actions {
    gap: 15px;
  }
  .button {
    padding: 14px 18px;
    font-size: 13px;
  }
  .product-index {
    gap: 18px;
  }
  .product-index a {
    font-size: 12px;
  }
  .workflow-canvas {
    padding-inline: 0;
    grid-template-columns: minmax(120px, 1fr) minmax(24px, 0.4fr) 145px minmax(
        24px,
        0.4fr
      ) minmax(120px, 1fr);
  }
  .source-item,
  .destination {
    font-size: 11px;
    padding: 12px;
  }
  .flow-engine {
    width: 145px;
  }
  .featured-product {
    gap: 40px;
  }
  .business-grid {
    gap: 55px;
  }
  .product-view {
    min-height: 620px;
  }
  .product-screen {
    width: 235px;
  }
  .social-links {
    gap: 20px;
  }
}
@media (max-width: 767px) {
  :root {
    scroll-padding-top: 24px;
  }
  .container {
    padding-inline: 22px;
  }
  .section-space {
    padding-block: 68px;
  }
  .site-header {
    padding: 0 22px;
    height: 75px;
    gap: 12px;
    position: relative;
  }
  .brand {
    font-size: 23px;
  }
  .brand img {
    width: 30px;
    height: 30px;
  }
  .header-actions {
    margin-left: auto;
    gap: 2px;
  }
  .language-toggle {
    font-size: 11px;
  }
  .theme-toggle {
    width: 36px;
  }
  .menu-toggle {
    display: flex;
    width: 36px;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 6px;
  }
  .menu-toggle span {
    display: block;
    height: 1.5px;
    width: 19px;
    background: currentColor;
    transition: transform 0.2s;
  }
  .menu-toggle[aria-expanded="true"] span:first-child {
    transform: translateY(3.75px) rotate(45deg);
  }
  .menu-toggle[aria-expanded="true"] span:last-child {
    transform: translateY(-3.75px) rotate(-45deg);
  }
  .main-nav {
    display: none;
    position: absolute;
    top: 68px;
    left: 14px;
    right: 14px;
    padding: 16px 22px;
    background: var(--surface);
    border: 1px solid var(--line);
    border-radius: 14px;
    z-index: 10;
    box-shadow: 0 12px 20px #14274815;
    margin: 0;
    gap: 0;
  }
  .main-nav.is-open {
    display: flex;
    flex-direction: column;
  }
  .main-nav a {
    font-size: 15px;
    padding: 15px 0;
  }
  .hero {
    grid-template-columns: 1fr;
    padding-top: 20px;
    padding-bottom: 36px;
    gap: 29px;
  }
  .hero-copy {
    padding: 0;
  }
  .hero-kicker {
    font-size: 11px;
    margin-bottom: 22px;
  }
  .kicker-line {
    width: 20px;
  }
  h1 {
    font-size: 76px;
    letter-spacing: -4.8px;
    line-height: 1.01;
  }
  .hero-description {
    font-size: 16px;
    max-width: 340px;
    margin-top: 20px;
    line-height: 1.65;
  }
  .hero-actions {
    gap: 23px;
    margin-top: 25px;
  }
  .button {
    min-height: 50px;
    padding: 14px 17px;
    font-size: 12px;
    gap: 19px;
  }
  .text-link {
    font-size: 12px;
  }
  .hero-art {
    height: 460px;
    border-radius: 18px;
  }
  .hero-art-top {
    top: 22px;
    font-size: 12px;
  }
  .hero-orbit {
    width: 390px;
    height: 390px;
    left: 5px;
    top: 80px;
    border-width: 55px;
  }
  .phone-front {
    width: 208px;
    left: 40px;
    top: 100px;
    border-radius: 26px;
    padding: 6px;
  }
  .phone-back {
    width: 165px;
    right: 7px;
    top: 69px;
    border-radius: 24px;
    padding: 6px;
  }
  .phone img {
    border-radius: 20px;
  }
  .art-tag {
    right: 12px;
    bottom: 47px;
    font-size: 10px;
    gap: 8px;
    padding: 12px;
  }
  .art-caption {
    left: 20px;
    bottom: 18px;
    font-size: 9px;
  }
  .product-index {
    grid-template-columns: 1fr;
    gap: 0;
    padding-bottom: 5px;
  }
  .index-intro {
    display: none;
  }
  .product-index a {
    padding-block: 18px;
    font-size: 14px;
    gap: 22px;
  }
  .index-number {
    font-size: 10px;
  }
  .method-section {
    margin-top: 20px;
  }
  .section-intro h2 {
    font-size: 39px;
    letter-spacing: -1.9px;
    line-height: 1.13;
  }
  .section-intro p {
    font-size: 15px;
    line-height: 1.75;
    margin-top: 18px;
  }
  .workflow {
    margin-top: 30px;
    padding: 20px 17px;
    border-radius: 18px;
  }
  .workflow-top {
    gap: 10px;
  }
  .workflow-label {
    font-size: 11px;
    gap: 6px;
  }
  .status-dot {
    width: 5px;
    height: 5px;
  }
  .flow-play {
    font-size: 10px;
    padding: 8px;
    gap: 6px;
    min-height: 44px;
  }
  .workflow-canvas {
    grid-template-columns: minmax(0, 1fr) 0.3fr 115px;
    grid-template-rows: auto auto;
    row-gap: 24px;
    padding: 30px 0;
    min-height: auto;
  }
  .flow-source {
    gap: 8px;
  }
  .source-item {
    font-size: 11px;
    padding: 10px 8px;
    gap: 6px;
    border-radius: 7px;
  }
  .source-item img {
    width: 16px;
    height: 16px;
  }
  .flow-engine {
    width: 115px;
    height: 145px;
    border-radius: 17px;
    padding-top: 14px;
  }
  .flow-engine > img {
    width: 45px;
    height: 45px;
    border-radius: 10px;
  }
  .flow-engine > span {
    font-size: 16px;
    margin-top: 7px;
  }
  .flow-engine small {
    font-size: 9px;
  }
  .flow-connector {
    height: 130px;
  }
  .flow-connector span {
    height: 40px;
    top: 25px;
  }
  .flow-connector span:nth-child(2) {
    top: 65px;
  }
  .flow-connector span:nth-child(3) {
    top: 65px;
  }
  .flow-connector i {
    top: 62px;
  }
  .connector-out {
    display: none;
  }
  .flow-destinations {
    grid-column: 1/-1;
    grid-template-columns: repeat(3, 1fr);
    gap: 7px;
  }
  .destination {
    font-size: 10px;
    flex-direction: column;
    padding: 10px 5px;
    gap: 5px;
    justify-content: center;
    border-radius: 7px;
  }
  .destination-symbol {
    font-size: 9px;
  }
  .flow-steps {
    gap: 15px;
  }
  .flow-step {
    display: block;
    font-size: 12px;
    padding-bottom: 14px;
  }
  .flow-step > span {
    display: block;
    font-size: 10px;
    margin-bottom: 6px;
  }
  .flow-detail {
    grid-template-columns: 1fr;
    gap: 9px;
    padding-top: 21px;
    min-height: 132px;
  }
  .flow-detail strong {
    font-size: 18px;
  }
  .flow-detail p {
    font-size: 12px;
    line-height: 1.75;
  }
  .workflow-note {
    font-size: 10px;
    line-height: 1.7;
    padding-top: 14px;
    margin-top: 14px;
  }
  .featured-product {
    grid-template-columns: 1fr;
    gap: 28px;
    margin-top: 35px;
  }
  .product-identity {
    gap: 13px;
  }
  .product-identity img {
    width: 50px;
    height: 50px;
  }
  .product-identity h3 {
    font-size: 22px;
  }
  .product-identity p {
    font-size: 11px;
  }
  .product-intro {
    font-size: 18px;
    margin-top: 22px;
  }
  .product-tab {
    padding: 19px 9px;
    gap: 13px;
  }
  .product-tab strong {
    font-size: 14px;
  }
  .product-tab small {
    font-size: 11px;
  }
  .product-link {
    margin-top: 19px;
  }
  .product-disclaimer {
    font-size: 10px;
    max-width: none;
  }
  .product-view {
    min-height: 585px;
    padding-top: 53px;
    border-radius: 18px;
  }
  .product-screen {
    width: 223px;
    border-width: 5px;
    border-radius: 25px;
  }
  .view-label {
    font-size: 10px;
    left: 21px;
    top: 20px;
  }
  .view-note {
    font-size: 9px;
    margin-top: 19px;
  }
  .more-products {
    grid-template-columns: 1fr;
    margin-top: 47px;
    gap: 25px;
  }
  .portfolio-item {
    position: relative;
    padding-left: 70px;
    padding-top: 23px;
    min-height: 181px;
  }
  .portfolio-icon {
    position: absolute;
    top: 25px;
    left: 0;
  }
  .portfolio-icon img {
    width: 46px;
    height: 46px;
    border-radius: 11px;
  }
  .portfolio-tag {
    display: none;
  }
  .portfolio-item h3 {
    font-size: 22px;
  }
  .portfolio-item p {
    font-size: 13px;
    line-height: 1.8;
    margin-top: 10px;
    margin-bottom: 10px;
  }
  .portfolio-link {
    font-size: 11px;
  }
  .business-grid {
    grid-template-columns: 1fr;
    gap: 38px;
  }
  .business-eyebrow {
    font-size: 11px;
    margin-bottom: 22px;
  }
  .business-heading h2 {
    font-size: 42px;
    letter-spacing: -1.9px;
  }
  .business-heading > p {
    font-size: 15px;
    margin: 20px 0 25px;
  }
  .business-accordion summary {
    font-size: 21px;
    padding-block: 23px;
    min-height: 76px;
  }
  .business-accordion p {
    font-size: 13px;
    margin-left: 30px;
  }
  .contact-section {
    grid-template-columns: 1fr;
    gap: 26px;
  }
  .contact-heading h2 {
    font-size: 45px;
    letter-spacing: -2.2px;
  }
  .contact-heading > p {
    font-size: 15px;
    margin-top: 20px;
  }
  .contact-actions {
    flex-direction: row;
    align-items: center;
    gap: 23px;
  }
  .social-links {
    grid-template-columns: 1fr 1fr;
    margin-top: 10px;
    gap: 0 24px;
  }
  .social-links > a {
    font-size: 12px;
    padding-block: 22px;
    gap: 10px;
  }
  .social-links img {
    width: 18px;
    height: 18px;
  }
  .footer-wordmark {
    font-size: 24vw;
    letter-spacing: -0.075em;
    padding-bottom: 34px;
  }
  .footer-bottom {
    flex-wrap: wrap;
    font-size: 10px;
    gap: 15px;
    padding-top: 20px;
  }
  .footer-bottom nav {
    margin-left: auto;
    gap: 13px;
  }
  .demo-notice {
    order: 3;
    flex-basis: 100%;
    font-size: 9px;
  }
  html[lang="zh-Hant"] h1 {
    font-size: 43px;
    letter-spacing: -2px;
    line-height: 1.3;
  }
  html[lang="zh-Hant"] h2 {
    font-size: 33px;
    letter-spacing: -1.3px;
    line-height: 1.3;
  }
  html[lang="zh-Hant"] .hero-description {
    font-size: 16px;
    max-width: 325px;
  }
  html[lang="zh-Hant"] .business-accordion summary {
    font-size: 20px;
  }
}
@media (max-width: 359px) {
  .container {
    padding-inline: 17px;
  }
  .site-header {
    padding-inline: 17px;
  }
  .hero-actions {
    gap: 15px;
  }
  h1 {
    font-size: 66px;
  }
  .hero-art {
    height: 430px;
  }
  .phone-front {
    left: 25px;
    width: 198px;
  }
  .phone-back {
    width: 149px;
  }
  .workflow {
    padding-inline: 13px;
  }
  .workflow-label {
    font-size: 10px;
  }
  .flow-play {
    font-size: 9px;
  }
  .flow-engine {
    width: 100px;
  }
  .workflow-canvas {
    grid-template-columns: minmax(0, 1fr) 0.3fr 100px;
  }
  .flow-steps {
    gap: 10px;
  }
  .destination {
    font-size: 10px;
  }
  .contact-actions {
    gap: 13px;
  }
}
.art-caption {
  left: 0;
  right: 0;
  bottom: 0;
  padding: 12px 24px;
  background: #245dde;
  z-index: 4;
}
@media (min-width: 1101px) {
  .site-header {
    height: 78px;
  }
}
@media (max-width: 767px) {
  .art-caption {
    padding: 11px 20px;
  }
}
@media (prefers-reduced-motion: reduce) {
  :root {
    scroll-behavior: auto;
  }
  *,
  *:before,
  *:after {
    animation: none !important;
    transition: none !important;
  }
  .workflow.is-playing .flow-connector i {
    display: none;
  }
}