:root {
  --ink: #171715;
  --muted: #696963;
  --paper: #f4f2ec;
  --paper-strong: #fffef9;
  --line: #d9d6ce;
  --night: #11110f;
  --night-soft: #1c1b18;
  --violet: #7c3aed;
  --violet-soft: #eee7ff;
  --orange: #f97316;
  --green: #157a65;
  --max: 1240px;
  --font: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
  --mono: "SFMono-Regular", "Cascadia Code", Consolas, monospace;
}

* {
  box-sizing: border-box;
  letter-spacing: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  min-width: 320px;
  margin: 0;
  overflow-x: hidden;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font);
  line-height: 1.6;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

button,
a {
  color: inherit;
  font: inherit;
}

a {
  text-decoration: none;
}

button {
  cursor: pointer;
}

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

::selection {
  background: var(--violet);
  color: white;
}

.shell {
  width: min(var(--max), calc(100% - 48px));
  margin-inline: auto;
}

.site-header {
  position: sticky;
  z-index: 100;
  top: 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(17, 17, 15, 0.96);
  color: white;
  backdrop-filter: blur(18px);
}

.nav {
  display: flex;
  min-height: 70px;
  align-items: center;
  gap: 18px;
}

.xpert-link {
  display: inline-flex;
  min-height: 36px;
  align-items: center;
  gap: 8px;
  padding: 0 12px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 999px;
  font: 700 12px/1 var(--mono);
}

.xpert-link span {
  color: #b795ff;
  font-size: 14px;
}

.product-brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  white-space: nowrap;
}

.product-brand img {
  width: 34px;
  height: 34px;
  border-radius: 8px;
}

.product-brand > span {
  display: flex;
  align-items: baseline;
  gap: 7px;
}

.product-brand b {
  font-size: 16px;
}

.product-brand small {
  color: #9c9b94;
  font-size: 12px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 24px;
  margin-left: auto;
  color: #b6b4ad;
  font-size: 13px;
  font-weight: 650;
}

.nav-links a {
  transition: color 160ms ease;
}

.nav-links a:hover,
.nav-links a:focus-visible {
  color: white;
}

.lang-switch {
  display: inline-flex;
  padding: 3px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 999px;
  background: #1b1b19;
}

.lang-switch button {
  min-width: 36px;
  padding: 5px 8px;
  border: 0;
  border-radius: 999px;
  background: transparent;
  color: #aaa8a1;
  font: 700 12px/1 var(--mono);
}

.lang-switch button.active {
  background: var(--violet-soft);
  color: #2e155f;
}

.nav-cta {
  display: inline-flex;
  min-height: 42px;
  align-items: center;
  gap: 14px;
  padding: 8px 13px;
  border: 1px solid var(--violet);
  border-radius: 6px;
  background: var(--violet);
  color: white;
  font-size: 13px;
  font-weight: 750;
}

.menu-button {
  display: none;
  min-height: 36px;
  padding: 0 11px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 6px;
  background: transparent;
  color: white;
  font-size: 13px;
  font-weight: 700;
}

.hero {
  position: relative;
  height: clamp(580px, calc(100svh - 114px), 820px);
  min-height: 580px;
  overflow: hidden;
  background: var(--night);
  color: white;
}

.hero-frames {
  position: absolute;
  inset: 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
}

.hero-frame {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 40%;
  opacity: 0.62;
  filter: saturate(0.86) contrast(1.04);
  transition: opacity 240ms ease, filter 240ms ease;
}

.hero-frame.active {
  opacity: 0.96;
  filter: saturate(1) contrast(1.03);
}

.hero-shade,
.final-shade {
  position: absolute;
  inset: 0;
  background: rgba(8, 8, 7, 0.5);
}

.hero-inner {
  position: relative;
  display: flex;
  height: 100%;
  align-items: flex-end;
  justify-content: space-between;
  gap: 60px;
  padding-block: 88px 66px;
}

.hero-copy {
  max-width: 760px;
}

.eyebrow,
.section-index,
.stage-number {
  margin: 0;
  font: 750 12px/1.3 var(--mono);
  text-transform: uppercase;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  color: #d8d4ca;
}

.eyebrow::before {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--orange);
  box-shadow: 0 0 0 5px rgba(249, 115, 22, 0.18);
  content: "";
}

.hero h1 {
  margin: 24px 0 6px;
  font-size: 88px;
  font-weight: 680;
  line-height: 0.98;
}

.hero-line {
  max-width: 720px;
  margin: 0 0 22px;
  color: #f4d8c2;
  font-family: Georgia, "Songti SC", serif;
  font-size: 34px;
  line-height: 1.25;
}

.hero-description {
  max-width: 690px;
  margin: 0;
  color: rgba(255, 255, 255, 0.72);
  font-size: 16px;
  line-height: 1.75;
}

.hero-actions,
.cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 30px;
}

.button {
  display: inline-flex;
  min-height: 48px;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  padding: 12px 16px;
  border: 1px solid transparent;
  border-radius: 6px;
  font-size: 14px;
  font-weight: 750;
  transition: transform 160ms ease, box-shadow 160ms ease, background 160ms ease;
}

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

.button-primary {
  border-color: var(--orange);
  background: var(--orange);
  color: #1d0e05;
  box-shadow: 0 14px 34px rgba(249, 115, 22, 0.22);
}

.button-secondary,
.button-dark {
  border-color: rgba(255, 255, 255, 0.24);
  background: rgba(17, 17, 15, 0.68);
  color: white;
}

.hero-facts {
  display: flex;
  flex-wrap: wrap;
  gap: 1px;
  margin-top: 28px;
}

.hero-facts span {
  display: grid;
  min-width: 128px;
  min-height: 58px;
  padding: 9px 12px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  background: rgba(17, 17, 15, 0.52);
  align-content: center;
}

.hero-facts b {
  font: 700 16px/1 var(--mono);
}

.hero-facts small {
  margin-top: 6px;
  color: rgba(255, 255, 255, 0.55);
  font-size: 12px;
}

.frame-selector {
  display: flex;
  min-width: 190px;
  flex-direction: column;
  align-self: flex-end;
  border-top: 1px solid rgba(255, 255, 255, 0.24);
}

.frame-selector button {
  display: grid;
  min-height: 54px;
  padding: 0 4px;
  border: 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.24);
  background: transparent;
  color: rgba(255, 255, 255, 0.58);
  grid-template-columns: 36px 1fr;
  align-items: center;
  text-align: left;
}

.frame-selector button.active {
  color: white;
}

.frame-selector button.active span {
  color: var(--orange);
}

.frame-selector span {
  font: 700 12px/1 var(--mono);
}

.frame-selector small {
  font-size: 13px;
  font-weight: 700;
}

.signal-strip {
  border-bottom: 1px solid var(--line);
  background: var(--paper-strong);
}

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

.signal-inner p {
  display: grid;
  min-height: 112px;
  margin: 0;
  padding: 21px 20px;
  border-right: 1px solid var(--line);
  grid-template-columns: 28px 1fr;
  align-content: center;
}

.signal-inner p:first-child {
  border-left: 1px solid var(--line);
}

.signal-inner span {
  color: var(--violet);
  font: 700 12px/1.5 var(--mono);
  grid-row: span 2;
}

.signal-inner b {
  font-size: 15px;
}

.signal-inner small {
  margin-top: 3px;
  color: var(--muted);
  font-size: 13px;
}

.section {
  padding-block: 132px;
}

.section-heading {
  display: grid;
  grid-template-columns: minmax(150px, 0.38fr) minmax(0, 1.62fr);
  align-items: start;
  gap: 58px;
  margin-bottom: 56px;
}

.section-index {
  padding-top: 10px;
  color: var(--violet);
}

.section-heading h2 {
  max-width: 850px;
  margin: 0;
  font-family: Georgia, "Songti SC", serif;
  font-size: 56px;
  font-weight: 500;
  line-height: 1.08;
}

.section-heading > div > p {
  max-width: 720px;
  margin: 22px 0 0;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.75;
}

.stage-explorer {
  border: 1px solid var(--line);
  border-radius: 6px;
  background: var(--paper-strong);
}

.stage-tabs {
  display: grid;
  grid-template-columns: repeat(8, 1fr);
  overflow-x: auto;
  border-bottom: 1px solid var(--line);
}

.stage-tabs button {
  display: grid;
  min-width: 142px;
  min-height: 96px;
  padding: 16px 14px;
  border: 0;
  border-right: 1px solid var(--line);
  background: #efede7;
  color: #77746c;
  align-content: center;
  text-align: left;
}

.stage-tabs button:last-child {
  border-right: 0;
}

.stage-tabs button.active {
  background: var(--violet-soft);
  color: #35146e;
  box-shadow: inset 0 -3px var(--violet);
}

.stage-tabs span {
  margin-bottom: 7px;
  font: 700 12px/1 var(--mono);
}

.stage-tabs b {
  font-size: 14px;
}

.stage-detail {
  display: grid;
  min-height: 510px;
  grid-template-columns: minmax(0, 1.3fr) minmax(330px, 0.7fr);
}

.stage-preview {
  position: relative;
  height: 510px;
  min-height: 510px;
  overflow: hidden;
  border-right: 1px solid var(--line);
  background: #151513;
}

.stage-preview > img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  transition: opacity 180ms ease, transform 180ms ease;
}

.stage-preview > img:not(.portrait) {
  transform: scale(1.2);
}

.stage-preview > img.portrait {
  object-fit: contain;
  object-position: center;
  background: #171713;
}

.preview-badge {
  position: absolute;
  top: 18px;
  left: 18px;
  display: inline-flex;
  min-height: 38px;
  align-items: center;
  gap: 9px;
  padding: 0 11px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 999px;
  background: rgba(17, 17, 15, 0.85);
  color: white;
  font: 700 12px/1 var(--mono);
}

.preview-badge i {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #41d6a3;
}

.preview-progress {
  position: absolute;
  right: 18px;
  bottom: 18px;
  left: 18px;
  height: 4px;
  overflow: hidden;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.24);
}

.preview-progress i {
  display: block;
  width: 12.5%;
  height: 100%;
  background: var(--orange);
  transition: width 220ms ease;
}

.stage-copy {
  display: flex;
  padding: 44px 38px;
  flex-direction: column;
  justify-content: center;
}

.stage-number {
  color: var(--violet);
}

.stage-copy h3 {
  margin: 17px 0 15px;
  font-size: 28px;
  line-height: 1.15;
}

.stage-copy > p:not(.stage-number) {
  margin: 0;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.75;
}

.stage-copy dl {
  margin: 32px 0 0;
  border-top: 1px solid var(--line);
}

.stage-copy dl > div {
  padding: 16px 0;
  border-bottom: 1px solid var(--line);
}

.stage-copy dt {
  color: var(--muted);
  font: 700 12px/1.4 var(--mono);
  text-transform: uppercase;
}

.stage-copy dd {
  margin: 7px 0 0;
  font-size: 14px;
  font-weight: 680;
}

.workbench-band {
  padding-block: 132px;
  background: var(--night);
  color: white;
}

.section-heading.light .section-index {
  color: #b795ff;
}

.section-heading.light > div > p {
  color: #aaa89f;
}

.workbench-figure {
  margin: 0;
  overflow: hidden;
  border: 1px solid #36342e;
  border-radius: 6px;
  background: white;
  box-shadow: 0 38px 100px rgba(0, 0, 0, 0.34);
}

.workbench-bar {
  display: flex;
  min-height: 48px;
  padding-inline: 16px;
  background: #1b1a17;
  color: #c5c2b9;
  align-items: center;
  justify-content: space-between;
  font: 700 12px/1 var(--mono);
}

.workbench-bar span {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.workbench-bar i {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #46c69a;
}

.workbench-bar small {
  color: #b795ff;
  font: inherit;
}

.workbench-figure img {
  width: 100%;
  height: auto;
}

.workbench-notes {
  display: grid;
  margin: 34px 0 0;
  padding: 0;
  grid-template-columns: repeat(3, 1fr);
  list-style: none;
}

.workbench-notes li {
  display: grid;
  padding: 0 28px;
  border-right: 1px solid #383731;
  grid-template-columns: 36px 1fr;
  gap: 12px;
}

.workbench-notes li:first-child {
  padding-left: 0;
}

.workbench-notes li:last-child {
  padding-right: 0;
  border-right: 0;
}

.workbench-notes li > span {
  color: #b795ff;
  font: 700 12px/1.7 var(--mono);
}

.workbench-notes b {
  font-size: 15px;
}

.workbench-notes p {
  margin: 8px 0 0;
  color: #98968f;
  font-size: 13px;
  line-height: 1.65;
}

.visual-demo {
  background: #ebe8e0;
}

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

.shot-card {
  margin: 0;
  overflow: hidden;
  border: 1px solid #cbc7bd;
  border-radius: 6px;
  background: var(--paper-strong);
}

.shot-image {
  position: relative;
  aspect-ratio: 9 / 12;
  overflow: hidden;
  background: #181715;
}

.shot-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.shot-image span {
  position: absolute;
  top: 12px;
  left: 12px;
  padding: 6px 8px;
  border-radius: 3px;
  background: rgba(17, 17, 15, 0.82);
  color: white;
  font: 700 12px/1 var(--mono);
}

.shot-card figcaption {
  min-height: 172px;
  padding: 22px;
}

.shot-card figcaption b {
  font-family: Georgia, "Songti SC", serif;
  font-size: 21px;
}

.shot-card figcaption p {
  margin: 8px 0 13px;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.65;
}

.shot-card figcaption small {
  color: var(--violet);
  font: 700 12px/1.4 var(--mono);
  text-transform: uppercase;
}

.demo-caption {
  display: grid;
  margin-top: 18px;
  border-block: 1px solid #cbc7bd;
  grid-template-columns: repeat(4, 1fr);
}

.demo-caption p {
  display: flex;
  min-height: 96px;
  margin: 0;
  padding: 20px;
  border-right: 1px solid #cbc7bd;
  flex-direction: column;
  justify-content: center;
}

.demo-caption p:last-child {
  border-right: 0;
}

.demo-caption b {
  font-size: 15px;
}

.demo-caption span {
  margin-top: 5px;
  color: var(--muted);
  font-size: 13px;
}

.handoff-band {
  padding-block: 132px;
  border-block: 1px solid var(--line);
  background: var(--paper-strong);
}

.handoff-flow {
  display: grid;
  border: 1px solid var(--line);
  border-radius: 6px;
  grid-template-columns: repeat(4, 1fr);
}

.handoff-flow article {
  position: relative;
  min-height: 270px;
  padding: 26px 24px;
  border-right: 1px solid var(--line);
  background: var(--paper-strong);
}

.handoff-flow article:last-child {
  border-right: 0;
}

.handoff-flow article::after {
  position: absolute;
  z-index: 2;
  top: 50%;
  right: -14px;
  display: grid;
  width: 28px;
  height: 28px;
  border: 1px solid var(--line);
  border-radius: 50%;
  background: var(--paper-strong);
  color: var(--violet);
  content: "→";
  place-items: center;
  font-size: 12px;
}

.handoff-flow article:last-child::after {
  content: none;
}

.handoff-flow article.primary {
  background: #20143a;
  color: white;
}

.handoff-flow article.primary::after {
  background: #20143a;
  color: #d4bdff;
}

.handoff-flow article.delivery {
  background: #23150c;
  color: white;
}

.handoff-flow article > span {
  color: var(--violet);
  font: 700 12px/1 var(--mono);
}

.handoff-flow article.primary > span {
  color: #cdb5ff;
}

.handoff-flow article.delivery > span {
  color: #ff9d58;
}

.handoff-flow small {
  display: block;
  margin-top: 54px;
  color: var(--muted);
  font: 700 12px/1.4 var(--mono);
}

.handoff-flow .primary small,
.handoff-flow .delivery small {
  color: rgba(255, 255, 255, 0.58);
}

.handoff-flow h3 {
  margin: 10px 0;
  font-size: 18px;
}

.handoff-flow p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.65;
}

.handoff-flow .primary p,
.handoff-flow .delivery p {
  color: rgba(255, 255, 255, 0.65);
}

.delivery-rule {
  display: flex;
  min-height: 96px;
  margin-top: 18px;
  padding: 20px 24px;
  border: 1px solid #b9d6ca;
  border-radius: 6px;
  background: #eff8f4;
  align-items: center;
  gap: 16px;
}

.delivery-rule > span {
  display: grid;
  width: 34px;
  height: 34px;
  flex: 0 0 auto;
  border-radius: 50%;
  background: var(--green);
  color: white;
  place-items: center;
  font-size: 13px;
}

.delivery-rule p {
  display: flex;
  margin: 0;
  flex-direction: column;
}

.delivery-rule b {
  font-size: 14px;
}

.delivery-rule small {
  margin-top: 4px;
  color: #517166;
  font-size: 13px;
}

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

.capability-list article {
  display: grid;
  min-height: 146px;
  padding: 28px 0;
  border-bottom: 1px solid var(--line);
  grid-template-columns: 90px 0.8fr 1.2fr;
  align-items: center;
  gap: 34px;
}

.capability-list article > span {
  color: var(--violet);
  font: 700 12px/1 var(--mono);
}

.capability-list h3 {
  margin: 0;
  font-family: Georgia, "Songti SC", serif;
  font-size: 23px;
  font-weight: 500;
}

.capability-list p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.7;
}

.final-cta {
  position: relative;
  display: grid;
  min-height: 680px;
  overflow: hidden;
  color: white;
  place-items: center;
}

.final-cta > img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 42%;
}

.final-shade {
  background: rgba(8, 8, 7, 0.66);
}

.final-inner {
  position: relative;
  max-width: 850px;
  padding-block: 90px;
  text-align: center;
}

.final-inner .eyebrow {
  justify-content: center;
}

.final-inner h2 {
  margin: 24px 0 18px;
  font-family: Georgia, "Songti SC", serif;
  font-size: 64px;
  font-weight: 500;
  line-height: 1.08;
}

.final-inner > p:not(.eyebrow) {
  max-width: 650px;
  margin: 0 auto;
  color: rgba(255, 255, 255, 0.68);
  font-size: 16px;
}

.final-inner .cta-actions {
  justify-content: center;
}

footer {
  border-top: 1px solid #34332e;
  background: var(--night);
  color: white;
}

.footer-inner {
  display: grid;
  min-height: 118px;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 30px;
}

.footer-links {
  display: flex;
  gap: 24px;
  color: #aaa89f;
  font-size: 13px;
  font-weight: 700;
}

.footer-inner > p {
  margin: 0;
  color: #77766f;
  font: 600 12px/1 var(--mono);
  text-align: right;
}

.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 620ms ease, transform 620ms ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 1080px) {
  .nav-links {
    gap: 16px;
  }

  .nav-cta {
    display: none;
  }

  .hero h1 {
    font-size: 76px;
  }

  .section-heading h2 {
    font-size: 48px;
  }

  .stage-detail {
    grid-template-columns: minmax(0, 1.15fr) minmax(310px, 0.85fr);
  }

  .workbench-notes li {
    padding-inline: 18px;
  }

  .handoff-flow {
    grid-template-columns: repeat(2, 1fr);
  }

  .handoff-flow article:nth-child(2) {
    border-right: 0;
  }

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

  .handoff-flow article:nth-child(2)::after {
    content: none;
  }
}

@media (max-width: 860px) {
  .nav {
    position: relative;
  }

  .xpert-link {
    display: none;
  }

  .nav-links {
    position: absolute;
    top: 70px;
    right: 0;
    left: 0;
    display: none;
    padding: 18px;
    border: 1px solid #34332e;
    border-radius: 6px;
    background: #171715;
    box-shadow: 0 22px 55px rgba(0, 0, 0, 0.34);
    flex-direction: column;
  }

  .nav-links.open {
    display: flex;
  }

  .menu-button {
    display: block;
    margin-left: auto;
  }

  .hero-inner {
    gap: 28px;
  }

  .hero-copy {
    max-width: 640px;
  }

  .hero h1 {
    font-size: 68px;
  }

  .hero-line {
    font-size: 28px;
  }

  .frame-selector {
    min-width: 140px;
  }

  .signal-inner {
    grid-template-columns: repeat(2, 1fr);
  }

  .signal-inner p:nth-child(2) {
    border-right: 1px solid var(--line);
  }

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

  .section-heading {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .section-heading h2 {
    font-size: 46px;
  }

  .stage-detail {
    grid-template-columns: 1fr;
  }

  .stage-preview {
    height: 440px;
    min-height: 440px;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .workbench-notes {
    grid-template-columns: 1fr;
  }

  .workbench-notes li,
  .workbench-notes li:first-child,
  .workbench-notes li:last-child {
    min-height: 105px;
    padding: 22px 0;
    border-right: 0;
    border-bottom: 1px solid #383731;
  }

  .workbench-notes li:last-child {
    border-bottom: 0;
  }

  .shot-grid {
    gap: 8px;
  }

  .demo-caption {
    grid-template-columns: repeat(2, 1fr);
  }

  .demo-caption p:nth-child(2) {
    border-right: 0;
  }

  .demo-caption p:nth-child(-n + 2) {
    border-bottom: 1px solid #cbc7bd;
  }

  .capability-list article {
    grid-template-columns: 54px 1fr;
    gap: 16px;
  }

  .capability-list p {
    grid-column: 2;
  }

  .footer-inner {
    grid-template-columns: 1fr auto;
  }

  .footer-links {
    grid-row: 2;
    grid-column: 1 / -1;
    padding-bottom: 24px;
  }
}

@media (max-width: 620px) {
  .shell {
    width: min(100% - 30px, var(--max));
  }

  .nav {
    min-height: 64px;
  }

  .product-brand > span {
    align-items: flex-start;
    flex-direction: column;
    gap: 0;
  }

  .product-brand small {
    display: none;
  }

  .lang-switch button {
    min-width: 33px;
    padding-inline: 7px;
  }

  .menu-button {
    min-height: 34px;
  }

  .nav-links {
    top: 64px;
  }

  .hero {
    height: calc(100svh - 104px);
    min-height: 560px;
    max-height: 760px;
  }

  .hero-frames {
    display: block;
  }

  .hero-frame {
    position: absolute;
    inset: 0;
    opacity: 0;
  }

  .hero-frame.active {
    opacity: 1;
  }

  .hero-shade {
    background: rgba(8, 8, 7, 0.58);
  }

  .hero-inner {
    display: block;
    padding-block: 70px 26px;
  }

  .hero-copy {
    position: absolute;
    right: 15px;
    bottom: 95px;
    left: 15px;
  }

  .hero h1 {
    margin-top: 17px;
    font-size: 52px;
  }

  .hero-line {
    margin-bottom: 15px;
    font-size: 23px;
  }

  .hero-description {
    font-size: 14px;
    line-height: 1.65;
  }

  .hero-actions {
    margin-top: 20px;
  }

  .hero-actions .button-secondary {
    display: none;
  }

  .button {
    width: 100%;
  }

  .hero-facts {
    display: none;
  }

  .frame-selector {
    position: absolute;
    right: 15px;
    bottom: 22px;
    left: 15px;
    display: grid;
    min-width: 0;
    border-top: 1px solid rgba(255, 255, 255, 0.24);
    grid-template-columns: repeat(3, 1fr);
  }

  .frame-selector button {
    min-height: 46px;
    border-right: 1px solid rgba(255, 255, 255, 0.24);
    border-bottom: 0;
    grid-template-columns: 28px 1fr;
  }

  .frame-selector button:last-child {
    border-right: 0;
  }

  .signal-inner {
    grid-template-columns: 1fr;
  }

  .signal-inner p,
  .signal-inner p:first-child,
  .signal-inner p:nth-child(2) {
    min-height: 82px;
    border-right: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
    border-left: 1px solid var(--line);
  }

  .signal-inner p:last-child {
    border-bottom: 0;
  }

  .section,
  .workbench-band,
  .handoff-band {
    padding-block: 88px;
  }

  .section-heading {
    margin-bottom: 38px;
  }

  .section-heading h2 {
    font-size: 38px;
    line-height: 1.12;
  }

  .section-heading > div > p {
    font-size: 15px;
  }

  .stage-tabs button {
    min-width: 132px;
    min-height: 86px;
  }

  .stage-preview {
    height: 300px;
    min-height: 300px;
  }

  .stage-preview > img:not(.portrait) {
    transform: scale(1.42);
  }

  .stage-copy {
    padding: 34px 24px;
  }

  .stage-copy h3 {
    font-size: 24px;
  }

  .workbench-bar {
    min-height: 40px;
  }

  .workbench-bar small {
    display: none;
  }

  .workbench-figure {
    overflow-x: auto;
  }

  .workbench-figure img {
    min-width: 900px;
  }

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

  .shot-image {
    aspect-ratio: 9 / 11;
  }

  .shot-card figcaption {
    min-height: 150px;
  }

  .demo-caption {
    grid-template-columns: 1fr;
  }

  .demo-caption p,
  .demo-caption p:nth-child(2) {
    min-height: 78px;
    border-right: 0;
    border-bottom: 1px solid #cbc7bd;
  }

  .demo-caption p:last-child {
    border-bottom: 0;
  }

  .handoff-flow {
    grid-template-columns: 1fr;
  }

  .handoff-flow article,
  .handoff-flow article:nth-child(2) {
    min-height: 230px;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .handoff-flow article:last-child {
    border-bottom: 0;
  }

  .handoff-flow article::after,
  .handoff-flow article:nth-child(2)::after {
    top: auto;
    right: 22px;
    bottom: -14px;
    content: "↓";
  }

  .handoff-flow article:last-child::after {
    content: none;
  }

  .delivery-rule {
    align-items: flex-start;
  }

  .capability-list article {
    min-height: 180px;
    padding-block: 26px;
    grid-template-columns: 34px 1fr;
  }

  .capability-list h3 {
    font-size: 20px;
  }

  .final-cta {
    min-height: 620px;
  }

  .final-cta > img {
    object-position: 48% center;
  }

  .final-inner {
    padding-block: 72px;
  }

  .final-inner h2 {
    font-size: 46px;
  }

  .cta-actions {
    flex-direction: column;
  }

  .footer-inner {
    min-height: 150px;
    padding-block: 26px;
    grid-template-columns: 1fr auto;
  }

  .footer-inner > p {
    align-self: center;
  }

  .footer-links {
    gap: 18px;
  }
}

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

  *,
  *::before,
  *::after {
    animation: none !important;
    transition-duration: 0.001ms !important;
  }

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