@font-face {
  font-family: system-fallback;
  src: local("Segoe UI");
}
:root {
  color-scheme: dark;
  --bg: #0b0b0e;
  --surface: #151519;
  --text: #f4f3f8;
  --muted: #a7a5b3;
  --line: #ffffff16;
  --accent: #b8a1ff;
  --purple: #7950ef;
  --ease: cubic-bezier(0.2, 0.8, 0.2, 1);
  font-family:
    Inter, system-fallback, "Helvetica Neue", Arial, "Microsoft YaHei",
    "Noto Sans", sans-serif;
  background: var(--bg);
  color: var(--text);
  font-synthesis: none;
}
* {
  box-sizing: border-box;
}
.icon {
  display: block;
  width: 20px;
  height: 20px;
  flex: none;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.65;
  stroke-linecap: round;
  stroke-linejoin: round;
  pointer-events: none;
}
.action-icon {
  transition: transform 0.25s var(--ease);
}
a:hover > .action-icon,
button:hover > .action-icon {
  transform: translateX(3px);
}
a:hover > .action-icon.diagonal,
button:hover > .action-icon.diagonal {
  transform: translate(2px, -2px);
}
.back-top {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.back-top .icon {
  width: 16px;
  height: 16px;
}
.back-top:hover > .action-icon {
  transform: translateY(-3px);
}
html {
  scroll-behavior: smooth;
  scroll-padding-top: 110px;
}
body {
  margin: 0;
  min-width: 320px;
}
button,
a,
input,
select {
  -webkit-tap-highlight-color: transparent;
}
button,
select {
  font: inherit;
}
button,
a,
select {
  touch-action: manipulation;
}
button,
a {
  transition:
    background 0.2s,
    color 0.2s,
    border-color 0.2s,
    transform 0.2s var(--ease);
}
button {
  cursor: pointer;
  color: inherit;
}
a {
  color: inherit;
  text-decoration: none;
}
button:focus-visible,
a:focus-visible,
select:focus-visible,
input:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 5px;
}
button:disabled {
  cursor: wait;
  opacity: 0.55;
}
img {
  max-width: 100%;
}
h1,
h2,
h3,
p {
  margin: 0;
}
p {
  color: var(--muted);
  line-height: 1.8;
}
h2 {
  font-size: clamp(30px, 3.4vw, 50px);
  line-height: 1.25;
  letter-spacing: -0.045em;
  font-weight: 500;
}
h3 {
  font-size: 21px;
  line-height: 1.4;
  font-weight: 500;
  letter-spacing: -0.025em;
}
[hidden] {
  display: none !important;
}
.shell {
  max-width: 1400px;
  margin: 0 auto;
  padding-left: 48px;
  padding-right: 48px;
}
.muted {
  color: #787583;
}
.overline {
  display: block;
  font-size: 11px;
  letter-spacing: 0.16em;
  line-height: 1.7;
  color: var(--accent);
  font-weight: 500;
}
.skip-link {
  position: fixed;
  top: -100px;
  z-index: 100;
  background: var(--purple);
  padding: 12px;
}
.skip-link:focus {
  top: 0;
}
.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  height: 86px;
  padding: 0 48px;
  border-bottom: 1px solid var(--line);
  background: #0b0b0edb;
  backdrop-filter: blur(20px);
}
.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  flex: none;
}
.brand img {
  object-fit: contain;
  display: block;
}
.site-header nav {
  display: flex;
  align-items: center;
  gap: 30px;
  font-size: 12px;
  color: #bab7c7;
}
.site-header nav a:hover {
  color: #fff;
}
.header-actions {
  display: flex;
  align-items: center;
  gap: 20px;
}
.header-download {
  visibility: hidden;
  opacity: 0;
  pointer-events: none;
  transition: opacity 180ms ease, visibility 180ms;
}
.header-download.is-visible {
  visibility: visible;
  opacity: 1;
  pointer-events: auto;
}
.language {
  display: flex;
  align-items: center;
  gap: 7px;
  color: #c6c2d0;
}
.language svg {
  width: 16px;
  height: 16px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.4;
}
.language select {
  max-width: 110px;
  border: 0;
  background: transparent;
  color: inherit;
  cursor: pointer;
  font-size: 12px;
  padding: 8px 4px;
}
.language option {
  background: #19181e;
}
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 28px;
  border: 1px solid #ffffff30;
  border-radius: 6px;
  padding: 15px 23px;
  background: #eeedf5;
  color: #17131e;
  font-size: 13px;
  font-weight: 600;
  line-height: 1.5;
  white-space: nowrap;
}
.button:hover {
  background: #fff;
  transform: translateY(-2px);
}
.button.small {
  padding: 10px 16px;
  font-size: 12px;
}
.button.primary {
  background: linear-gradient(115deg, #7650e5, #7854f5);
  border-color: #baa2ff60;
  color: white;
  box-shadow:
    inset 0 1px #ffffff23,
    0 6px 30px #6d3bea20;
}
.button.primary:hover {
  background: #885ffc;
  box-shadow: 0 8px 36px #7950ef40;
}
.download-trigger {
  gap: 12px;
}
.download-trigger .selector-chevron {
  width: 15px;
  height: 15px;
  margin-left: 8px;
  opacity: 0.8;
}
.header-actions .download-trigger {
  gap: 8px;
}
.header-actions .download-trigger > .icon:first-child {
  width: 16px;
  height: 16px;
}
.header-actions .download-trigger .selector-chevron {
  margin-left: 0;
}
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  overflow: hidden;
  clip-path: inset(50%);
  white-space: nowrap;
}
.text-button {
  display: inline-flex;
  gap: 18px;
  align-items: center;
  border: 0;
  background: none;
  padding: 8px 0;
  font-size: 13px;
  color: #d1cbdc;
  text-align: left;
}
.text-button:hover {
  color: white;
}
.hero {
  position: relative;
  text-align: center;
  padding-top: 76px;
  padding-bottom: 61px;
}
.hero::before {
  content: "";
  position: absolute;
  z-index: -1;
  top: -120px;
  left: 25%;
  width: 50%;
  height: 540px;
  background: radial-gradient(ellipse, #6740b51c, transparent 67%);
  pointer-events: none;
}
.eyebrow {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 10px;
  font-size: 10px;
  letter-spacing: 0.14em;
  color: #c3bdd1;
}
.status-dot {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: #c1a5ff;
  box-shadow: 0 0 12px #b99afe;
}
.eyebrow-line {
  width: 20px;
  height: 1px;
  background: #696071;
}
.hero h1 {
  font-size: clamp(46px, 5.5vw, 84px);
  line-height: 1.16;
  letter-spacing: -0.065em;
  font-weight: 500;
  margin: 24px auto 22px;
}
.hero h1 em {
  font-style: normal;
  background: linear-gradient(95deg, #e4dbff 10%, #b19bdd 60%, #817486);
  background-clip: text;
  color: transparent;
}
.hero-description {
  max-width: 590px;
  margin: 0 auto;
  font-size: 14px;
  line-height: 1.85;
}
.hero-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 28px;
  margin-top: 28px;
}
.hero-meta {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 14px;
  margin-top: 25px;
  color: #88838f;
  font-size: 10px;
  letter-spacing: 0.025em;
}
.hero-meta i {
  width: 3px;
  height: 3px;
  background: #514b5b;
  border-radius: 50%;
}
.showcase {
  scroll-margin-top: 24px;
}
.showcase-top {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 24px;
  padding-bottom: 20px;
}
.showcase-top h2 {
  font-size: 22px;
  letter-spacing: -0.035em;
  margin-top: 8px;
}
.showcase-top .overline {
  font-size: 9px;
  letter-spacing: 0.18em;
  color: #8c839e;
}
.sample-tabs {
  display: flex;
  background: #121116;
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 4px;
  gap: 4px;
  flex: none;
}
.sample-tabs button {
  border: 0;
  border-radius: 3px;
  background: none;
  color: var(--muted);
  padding: 10px 18px;
  font-size: 11px;
}
.sample-tabs button[aria-pressed="true"] {
  background: #ece9f4;
  color: #211b2c;
}
.sample-tabs button:hover:not([aria-pressed="true"]) {
  background: #26212e;
  color: white;
}
.comparison {
  position: relative;
  overflow: hidden;
  isolation: isolate;
  aspect-ratio: 2.08;
  border: 1px solid #ffffff22;
  border-radius: 10px;
  background: #141318;
  box-shadow: 0 28px 65px #0005;
  --zoom: 1;
}
.comparison > img,
.before-layer img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  max-width: none;
  object-fit: cover;
  object-position: 50% 50%;
  transform: scale(var(--zoom));
  transition: transform 0.65s var(--ease);
  pointer-events: none;
  user-select: none;
}
.before-layer {
  position: absolute;
  inset: 0;
  clip-path: inset(0 calc(100% - var(--split)) 0 0);
  pointer-events: none;
}
.image-label {
  position: absolute;
  top: 20px;
  z-index: 3;
  font-size: 10px;
  background: #141018b3;
  border: 1px solid #ffffff30;
  padding: 8px 12px;
  border-radius: 4px;
  backdrop-filter: blur(8px);
  pointer-events: none;
}
.before-label {
  left: 20px;
  color: #e9e6ee;
}
.after-label {
  right: 20px;
  background: #efebf5ed;
  color: #201a29;
  border-color: #fff9;
  display: flex;
  align-items: center;
  gap: 7px;
}
.divider {
  position: absolute;
  top: 0;
  bottom: 0;
  left: var(--split);
  width: 1px;
  background: #fff;
  box-shadow: 0 0 15px #0008;
  pointer-events: none;
  z-index: 2;
}
.drag-handle {
  position: absolute;
  top: 50%;
  left: 0;
  display: flex;
  gap: 8px;
  align-items: center;
  justify-content: center;
  transform: translate(-50%, -50%);
  width: 54px;
  height: 54px;
  border-radius: 50%;
  border: 1px solid #fff8;
  background: #f4f1faeb;
  color: #231936;
  font-size: 24px;
  box-shadow: 0 4px 25px #0004;
}
.drag-handle .icon {
  width: 26px;
  height: 26px;
  stroke-width: 1.5;
}
.comparison input[type="range"] {
  position: absolute;
  inset: 0;
  z-index: 4;
  width: 100%;
  height: 100%;
  margin: 0;
  opacity: 0;
  cursor: ew-resize;
  touch-action: pan-y;
}
.comparison:focus-within {
  outline: 2px solid var(--accent);
  outline-offset: 5px;
}
.image-caption {
  position: absolute;
  bottom: 22px;
  right: 24px;
  font-size: 10px;
  text-shadow: 0 1px 12px #000;
  color: white;
  pointer-events: none;
}
.image-loader {
  position: absolute;
  bottom: 18px;
  left: 18px;
  z-index: 6;
  max-width: calc(100% - 36px);
  padding: 8px 12px;
  border: 1px solid #ffffff26;
  border-radius: 6px;
  background: #121116d9;
  pointer-events: none;
  font-size: 12px;
}
.showcase-bottom {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 20px;
  align-items: center;
  padding: 19px 0 0;
}
.drag-note {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 11px;
  color: #bbb4c8;
}
.drag-note > .icon {
  width: 18px;
  height: 18px;
  color: var(--accent);
}
.zoom-controls {
  display: flex;
  gap: 3px;
}
.zoom-controls button {
  background: none;
  border: 0;
  border-radius: 4px;
  padding: 8px 10px;
  font-size: 10px;
  color: #898190;
}
.zoom-controls button[aria-pressed="true"] {
  background: #201b2b;
  color: #d2c0ff;
}
.demo-note {
  font-size: 9px;
  line-height: 1.6;
  color: #7e7787;
  text-align: right;
}
.error-message {
  font-size: 12px;
  color: #ffc4ca;
  margin-top: 15px;
}
.manifesto {
  padding-top: 126px;
  padding-bottom: 106px;
}
.manifesto-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 100px;
  align-items: end;
  margin-top: 20px;
}
.manifesto-grid p {
  font-size: 13px;
  max-width: 420px;
  justify-self: end;
}
.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 56px;
  margin-top: 65px;
}
.feature-grid article {
  border-top: 1px solid #ffffff23;
  padding-top: 24px;
}
.feature-icon {
  color: #b8a5da;
  display: block;
  height: 55px;
}
.feature-icon .icon {
  width: 28px;
  height: 28px;
  stroke-width: 1.4;
}
.feature-grid h3 {
  font-size: 18px;
  margin-bottom: 15px;
}
.feature-grid p {
  font-size: 12px;
  line-height: 1.9;
  color: #908a9b;
}
.detail-section {
  background: #121115;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: 68px 0;
}
.detail-grid {
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: 76px;
  align-items: center;
}
.detail-photo {
  width: 100%;
  height: 420px;
  aspect-ratio: auto;
  border-radius: 5px;
}
.landscape-showcase {
  min-width: 0;
}
.landscape-caption {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 20px;
  padding-top: 15px;
}
.landscape-caption .demo-note {
  flex: 1 1 220px;
  text-align: left;
}
.detail-copy h2 {
  margin-top: 22px;
  white-space: pre-line;
  font-size: 42px;
}
.detail-copy > p {
  font-size: 13px;
  margin-top: 22px;
}
.detail-copy .text-button {
  margin-top: 25px;
  color: var(--accent);
}
.detail-spec {
  display: flex;
  flex-direction: column;
  gap: 9px;
  border-top: 1px solid var(--line);
  padding-top: 22px;
  margin-top: 38px;
}
.detail-spec span:first-child {
  font-size: 12px;
  letter-spacing: 0.12em;
}
.detail-spec span:last-child {
  font-size: 10px;
  color: #81798c;
}
.resolutions {
  padding-top: 110px;
  padding-bottom: 100px;
}
.section-heading {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 40px;
}
.section-heading h2 {
  margin-top: 18px;
}
.section-heading p {
  max-width: 340px;
  font-size: 12px;
}
.resolution-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-top: 44px;
}
.resolution-grid article {
  position: relative;
  border: 1px solid var(--line);
  border-radius: 9px;
  background: linear-gradient(135deg, #18161d, #0e0d12);
  padding: 38px 30px 24px;
  display: flex;
  flex-direction: column;
}
.resolution-grid .featured {
  border-color: #a88cdd80;
  background: radial-gradient(at 100% 0, #583d8238, transparent 60%), #19141f;
}
.resolution-number {
  font-size: 86px;
  line-height: 1.15;
  font-weight: 300;
  letter-spacing: -0.08em;
  color: #e5dcee;
}
.resolution-number span {
  font-size: 65px;
}
.resolution-grid h3 {
  margin-top: 25px;
  font-size: 17px;
}
.resolution-grid p {
  font-size: 12px;
  margin-top: 14px;
  margin-bottom: 32px;
}
.resolution-foot {
  margin-top: auto;
  padding-top: 18px;
  border-top: 1px solid var(--line);
  font-size: 10px;
  color: #afa0be;
  letter-spacing: 0.04em;
}
.recommend {
  position: absolute;
  top: 19px;
  right: 20px;
  font-size: 9px;
  letter-spacing: 0.1em;
  color: #bba1eb;
}
.workflow {
  padding-top: 32px;
  padding-bottom: 112px;
}
.workflow > h2 {
  margin-top: 18px;
  max-width: 810px;
}
.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 65px;
  margin-top: 55px;
}
.steps article {
  position: relative;
}
.steps article > span {
  font-size: 11px;
  letter-spacing: 0.08em;
  color: #a88ccf;
  display: flex;
  align-items: center;
  gap: 22px;
  margin-bottom: 24px;
}
.steps article > span::after {
  content: "";
  flex: 1;
  height: 1px;
  background: linear-gradient(90deg, #544362, transparent);
}
.steps h3 {
  font-size: 18px;
  margin-bottom: 15px;
}
.steps p {
  font-size: 12px;
  color: #938b9d;
}
.faq {
  padding-top: 76px;
  padding-bottom: 100px;
  border-top: 1px solid var(--line);
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 80px;
}
.faq h2 {
  margin-top: 18px;
  font-size: 36px;
}
.faq > div > p {
  font-size: 12px;
  margin-top: 20px;
}
.faq details {
  border-bottom: 1px solid var(--line);
  padding: 22px 0;
}
.faq details:first-child {
  padding-top: 0;
}
.faq summary {
  cursor: pointer;
  list-style: none;
  font-size: 14px;
  display: flex;
  justify-content: space-between;
  gap: 24px;
  line-height: 1.6;
}
.faq summary::-webkit-details-marker {
  display: none;
}
.faq summary > .icon {
  margin-top: 2px;
  color: #9f89be;
  transition: transform 0.25s var(--ease);
}
.faq details[open] summary > .icon {
  transform: rotate(180deg);
}
.faq details p {
  font-size: 12px;
  margin-top: 17px;
  max-width: 560px;
  color: #91899b;
}
.final-cta {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 12px;
  text-align: center;
  padding-top: 70px;
  padding-bottom: 65px;
  max-width: 1304px;
  background: #151119;
}
.final-cta > img {
  object-fit: contain;
  position: relative;
}
.final-cta > .overline {
  margin-top: 18px;
  color: #9989aa;
  font-size: 9px;
}
.final-cta h2 {
  position: relative;
  margin: 17px auto;
  max-width: 880px;
  font-size: 42px;
}
.final-cta p {
  position: relative;
  font-size: 12px;
}
.final-cta .button {
  position: relative;
  margin-top: 26px;
}
.cta-light {
  position: absolute;
  top: -200px;
  left: 20%;
  width: 60%;
  height: 400px;
  border-radius: 50%;
  background: radial-gradient(ellipse, #71419a33, transparent 70%);
  pointer-events: none;
}
footer {
  display: flex;
  align-items: center;
  gap: 28px;
  min-height: 130px;
  color: #82798f;
  font-size: 10px;
}
footer > .brand {
  margin-right: auto;
}
footer .text-button {
  font-size: 10px;
  color: inherit;
}
footer a:hover,
footer button:hover {
  color: white;
}
dialog {
  width: min(440px, calc(100% - 36px));
  padding: 34px;
  border: 1px solid #84719750;
  border-radius: 14px;
  background: #17141d;
  color: var(--text);
  box-shadow: 0 40px 140px #0009;
}
dialog::backdrop {
  background: #060609c9;
  backdrop-filter: blur(12px);
}
dialog > img {
  display: block;
  object-fit: contain;
  margin-bottom: 20px;
}
dialog h2 {
  font-size: 28px;
  line-height: 1.3;
  margin-top: 10px;
}
dialog p {
  font-size: 13px;
  margin: 20px 0 28px;
}
dialog .dialog-close {
  position: absolute;
  display: grid;
  place-items: center;
  padding: 0;
  right: 14px;
  top: 12px;
  border: 0;
  background: none;
  color: #a297b0;
  width: 30px;
  height: 30px;
}
dialog .button {
  width: 100%;
}
.download-dialog {
  width: min(540px, calc(100% - 36px));
}
.platform-options {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  padding: 0;
  margin: 0;
  border: 0;
}
.platform-card {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 10px;
  min-width: 0;
  padding: 22px 18px;
  border: 1px solid #ffffff20;
  border-radius: 8px;
  background: #ffffff03;
  cursor: pointer;
  transition:
    background 0.2s,
    border-color 0.2s;
}
.platform-card:hover {
  border-color: #b8a1ff80;
  background: #b8a1ff0b;
}
.platform-card:has(input:checked) {
  border-color: var(--accent);
  background: #9574ec19;
}
.platform-card:has(input:focus-visible) {
  outline: 2px solid var(--accent);
  outline-offset: 4px;
}
.platform-card input {
  position: absolute;
  top: 18px;
  right: 16px;
  margin: 0;
  accent-color: var(--accent);
  width: 15px;
  height: 15px;
}
.platform-logo {
  width: 28px;
  height: 28px;
  margin-bottom: 8px;
  color: #e5def4;
}
.platform-name {
  font-size: 17px;
  font-weight: 500;
}
.platform-state {
  font-size: 11px;
  line-height: 1.5;
  color: var(--muted);
}
.download-dialog .download-status {
  font-size: 12px;
  min-height: 44px;
  margin: 20px 0;
}
.download-confirm {
  gap: 12px;
  white-space: normal;
  text-align: center;
}
.download-confirm[aria-disabled="true"] {
  cursor: not-allowed;
  opacity: 0.5;
  transform: none;
  box-shadow: none;
}
.download-dialog .dialog-dismiss {
  display: block;
  margin: 15px auto 0;
  padding: 8px 18px;
  color: var(--muted);
  text-align: center;
}
@media (max-width: 520px) {
  .download-dialog {
    padding: 28px 20px 20px;
  }
  .download-dialog h2 {
    font-size: 25px;
  }
  .platform-card {
    padding: 18px 12px;
  }
  .platform-state {
    font-size: 10px;
  }
}
.connection-error {
  position: fixed;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 50;
  background: #302131;
  color: #ffd8e2;
  border: 1px solid #96637c;
  border-radius: 8px;
  padding: 14px 18px;
  font-size: 12px;
  max-width: 90vw;
}
.connection-error button {
  border: 0;
  background: none;
  color: white;
  text-decoration: underline;
  margin-left: 15px;
}
.reveal {
  opacity: 1;
  transform: none;
}
.motion .reveal {
  opacity: 0;
  transform: translateY(20px);
  transition:
    opacity 0.75s var(--ease),
    transform 0.75s var(--ease);
}
.motion .reveal.visible {
  opacity: 1;
  transform: none;
}
@media (min-width: 1600px) {
  .hero {
    padding-top: 94px;
    padding-bottom: 72px;
  }
  .hero h1 {
    font-size: 92px;
  }
  .shell {
    max-width: 1480px;
  }
  .comparison {
    aspect-ratio: 2.18;
  }
  .final-cta {
    max-width: 1384px;
  }
}
@media (max-width: 1100px) {
  .site-header {
    padding: 0 28px;
    gap: 20px;
  }
  .site-header nav {
    gap: 18px;
  }
  .brand .wordmark {
    width: 130px;
  }
  .header-actions {
    gap: 10px;
  }
  .shell {
    padding-left: 28px;
    padding-right: 28px;
  }
  .manifesto-grid {
    gap: 45px;
  }
  .detail-grid {
    gap: 40px;
  }
  .detail-copy h2 {
    font-size: 34px;
  }
  .feature-grid {
    gap: 30px;
  }
  .steps {
    gap: 30px;
  }
  .final-cta {
    margin: 0 28px;
  }
  .faq {
    gap: 40px;
  }
  .showcase-bottom {
    grid-template-columns: 1fr auto;
  }
  .demo-note {
    grid-column: 1/-1;
    text-align: left;
  }
  .hero h1 {
    font-size: 64px;
  }
  .hero {
    padding-top: 60px;
  }
}
@media (max-width: 800px) {
  .site-header {
    height: 72px;
    padding: 0 20px;
  }
  .site-header nav {
    display: none;
  }
  .site-header .brand {
    gap: 8px;
  }
  .site-header .brand > img:first-child {
    width: 27px;
    height: 27px;
  }
  .site-header .wordmark {
    width: 116px;
  }
  .header-actions > .button {
    display: none;
  }
  .header-actions > .header-download.is-visible {
    display: inline-flex;
    padding: 10px;
  }
  .site-header:has(.header-download.is-visible) {
    gap: 12px;
  }
  .site-header:has(.header-download.is-visible) .wordmark {
    display: none;
  }
  .site-header:has(.header-download.is-visible) .header-actions {
    gap: 10px;
  }
  .shell {
    padding-left: 24px;
    padding-right: 24px;
  }
  .hero {
    padding-top: 52px;
    padding-bottom: 44px;
  }
  .hero h1 {
    font-size: clamp(38px, 7.5vw, 61px);
    letter-spacing: -0.055em;
  }
  .hero-description {
    font-size: 13px;
    max-width: 500px;
  }
  .hero-actions {
    gap: 20px;
  }
  .hero-meta {
    font-size: 9px;
    gap: 9px;
    flex-wrap: wrap;
  }
  .showcase-top {
    align-items: start;
    gap: 16px;
  }
  .showcase-top h2 {
    font-size: 19px;
  }
  .showcase-top .overline {
    font-size: 8px;
  }
  .sample-tabs button {
    padding: 9px 11px;
    font-size: 10px;
  }
  .comparison {
    aspect-ratio: 1.45;
  }
  .image-caption {
    display: none;
  }
  .manifesto {
    padding-top: 78px;
    padding-bottom: 65px;
  }
  .manifesto-grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }
  .manifesto-grid p {
    justify-self: start;
    max-width: 550px;
  }
  .feature-grid {
    gap: 24px;
    margin-top: 40px;
  }
  .feature-grid h3 {
    font-size: 16px;
  }
  .feature-grid p {
    font-size: 11px;
  }
  .detail-grid {
    grid-template-columns: 1fr;
    gap: 35px;
  }
  .detail-photo {
    height: 360px;
  }
  .detail-copy {
    max-width: 540px;
  }
  .detail-spec {
    margin-top: 24px;
  }
  .detail-section {
    padding: 40px 0;
  }
  .resolutions {
    padding-top: 70px;
    padding-bottom: 65px;
  }
  .section-heading {
    display: block;
  }
  .section-heading p {
    margin-top: 20px;
    max-width: 520px;
  }
  .resolution-grid article {
    padding: 35px 20px 20px;
  }
  .resolution-number {
    font-size: 65px;
  }
  .resolution-number span {
    font-size: 48px;
  }
  .resolution-grid h3 {
    font-size: 15px;
  }
  .recommend {
    font-size: 8px;
    top: 15px;
    right: 12px;
  }
  .workflow {
    padding-bottom: 70px;
  }
  .steps {
    gap: 25px;
    margin-top: 35px;
  }
  .steps h3 {
    font-size: 16px;
  }
  .faq {
    padding-top: 55px;
    padding-bottom: 65px;
    grid-template-columns: 1fr;
    gap: 35px;
  }
  .final-cta {
    margin: 0 24px;
    padding-top: 50px;
    padding-bottom: 48px;
  }
  .final-cta h2 {
    font-size: 32px;
  }
  footer {
    flex-wrap: wrap;
    gap: 18px;
    padding-top: 30px;
    padding-bottom: 30px;
  }
  footer > .brand {
    width: 100%;
    margin-bottom: 5px;
  }
  .hero .text-button {
    font-size: 12px;
  }
}
@media (max-width: 520px) {
  .site-header {
    padding: 0 16px;
  }
  .shell {
    padding-left: 18px;
    padding-right: 18px;
  }
  .hero {
    padding-top: 42px;
  }
  .hero h1 {
    font-size: 39px;
    line-height: 1.2;
  }
  .hero-description {
    font-size: 12px;
    max-width: 340px;
  }
  .hero-actions {
    flex-direction: column;
    gap: 12px;
    margin-top: 24px;
  }
  .hero .button {
    width: 100%;
    max-width: 290px;
  }
  .hero-meta {
    line-height: 1.7;
  }
  .showcase-top {
    display: block;
  }
  .sample-tabs {
    display: inline-flex;
    margin-top: 16px;
  }
  .comparison {
    aspect-ratio: 1.18;
    border-radius: 7px;
  }
  .image-label {
    top: 12px;
    font-size: 9px;
    padding: 6px 8px;
    max-width: 44%;
  }
  .before-label {
    left: 12px;
  }
  .after-label {
    right: 12px;
  }
  .drag-handle {
    width: 42px;
    height: 42px;
    font-size: 20px;
    gap: 6px;
  }
  .showcase-bottom {
    gap: 10px;
    padding-top: 13px;
  }
  .drag-note {
    font-size: 9px;
  }
  .zoom-controls button {
    padding: 6px;
    font-size: 9px;
  }
  .demo-note {
    font-size: 9px;
  }
  .feature-grid {
    grid-template-columns: 1fr;
    gap: 28px;
  }
  .feature-grid article {
    padding-top: 18px;
  }
  .feature-icon {
    height: 42px;
  }
  .feature-grid p {
    font-size: 12px;
    max-width: 360px;
  }
  .detail-photo {
    height: 300px;
  }
  .detail-copy h2 {
    font-size: 34px;
  }
  .resolution-grid {
    grid-template-columns: 1fr;
    gap: 12px;
    margin-top: 30px;
  }
  .resolution-grid article {
    padding: 25px;
  }
  .resolution-number {
    font-size: 75px;
  }
  .resolution-grid h3 {
    font-size: 18px;
    margin-top: 12px;
  }
  .resolution-grid p {
    margin-bottom: 22px;
  }
  .steps {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .steps article > span {
    margin-bottom: 13px;
  }
  .steps h3 {
    font-size: 18px;
  }
  .steps p {
    max-width: 340px;
  }
  .final-cta {
    margin: 0 18px;
  }
  .final-cta h2 {
    font-size: 29px;
  }
  .final-cta .button {
    gap: 12px;
    font-size: 12px;
    padding: 13px 16px;
  }
  .faq h2 {
    font-size: 31px;
  }
  footer {
    font-size: 9px;
    gap: 14px;
  }
  .eyebrow {
    font-size: 8px;
    gap: 7px;
  }
  .language select {
    max-width: 91px;
  }
  .hero h1:lang(de) {
    font-size: 36px;
  }
  .hero h1:lang(ko) {
    font-size: 35px;
  }
}
@media (min-width: 801px) {
  .hero {
    padding-top: 42px;
    padding-bottom: 40px;
  }
  .hero h1 {
    font-size: clamp(48px, 4.7vw, 74px);
    margin-top: 19px;
    margin-bottom: 18px;
  }
  .hero-actions {
    margin-top: 21px;
  }
  .hero-meta {
    margin-top: 19px;
  }
}
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  *,
  *::before,
  *::after {
    transition: none !important;
    animation: none !important;
  }
  .motion .reveal {
    opacity: 1;
    transform: none;
  }
}