:root {
  --ink: #191a23;
  --ink-soft: #30313a;
  --paper: #ffffff;
  --soft: #f3f3f3;
  --soft-2: #e8e9ed;
  --lime: #b9ff66;
  --blue: #5a7dff;
  --coral: #ff6b6b;
  --danger: #b42318;
  --line: 2px solid var(--ink);
  --hard-shadow: 7px 7px 0 var(--ink);
  --radius: 8px;
  --header-height: 88px;
  --shell: 1240px;
  --z-header: 50;
  --z-menu: 40;
  --z-skip: 100;
  color-scheme: light;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-height) + 24px);
}

body {
  margin: 0;
  min-width: 320px;
  background: var(--paper);
  color: var(--ink);
  font-family: "Noto Sans TC", "PingFang TC", "Microsoft JhengHei", sans-serif;
  font-size: 16px;
  line-height: 1.7;
  letter-spacing: 0;
  overflow-x: hidden;
}

body.menu-open {
  overflow: hidden;
}

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

img {
  height: auto;
}

button,
input,
select,
textarea {
  color: inherit;
  font: inherit;
  letter-spacing: 0;
}

button,
a,
summary,
select {
  touch-action: manipulation;
}

button,
summary,
select {
  cursor: pointer;
}

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

h1,
h2,
h3,
p,
ul,
ol,
dl,
blockquote {
  margin-top: 0;
}

h1,
h2,
h3,
.brand,
.button,
.section-kicker,
.eyebrow,
.solution-index,
.process-number,
.value-number {
  font-family: "Space Grotesk", "Noto Sans TC", sans-serif;
  letter-spacing: 0;
}

h1,
h2,
h3 {
  line-height: 1.18;
}

h2 {
  margin-bottom: 0;
  font-size: 44px;
  font-weight: 700;
}

h3 {
  font-size: 24px;
}

:focus-visible {
  outline: 3px solid var(--blue);
  outline-offset: 4px;
}

::selection {
  background: var(--lime);
  color: var(--ink);
}

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

.skip-link {
  position: fixed;
  z-index: var(--z-skip);
  top: 12px;
  left: 12px;
  padding: 10px 16px;
  border: var(--line);
  border-radius: 4px;
  background: var(--lime);
  font-weight: 700;
  transform: translateY(-150%);
  transition: transform 180ms ease-out;
}

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

.highlight {
  display: inline;
  padding-inline: 0.1em;
  background: var(--lime);
  box-decoration-break: clone;
  -webkit-box-decoration-break: clone;
}

.highlight--paper {
  background: var(--paper);
}

.site-header {
  position: sticky;
  z-index: var(--z-header);
  top: 0;
  height: var(--header-height);
  background: rgba(255, 255, 255, 0.96);
  border-bottom: 2px solid transparent;
  transition: border-color 180ms ease-out, box-shadow 180ms ease-out;
}

.site-header.is-scrolled {
  border-color: var(--ink);
  box-shadow: 0 5px 0 var(--lime);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.brand {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  gap: 12px;
  flex: none;
}

.brand-mark {
  position: relative;
  display: inline-grid;
  width: 34px;
  height: 34px;
  place-items: center;
}

.brand-mark span {
  position: absolute;
  width: 26px;
  height: 10px;
  border: 2px solid var(--ink);
  background: var(--lime);
}

.brand-mark span:first-child {
  transform: rotate(45deg);
}

.brand-mark span:last-child {
  transform: rotate(-45deg);
}

.brand-copy {
  display: grid;
  line-height: 1.05;
}

.brand-copy strong {
  font-size: 20px;
  font-weight: 700;
}

.brand-copy span {
  margin-top: 5px;
  font-size: 10px;
  font-weight: 700;
}

.primary-nav {
  display: flex;
  align-items: center;
  margin-left: auto;
  gap: 32px;
}

.header-tools {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-left: 18px;
}

.language-switcher {
  display: inline-flex;
  min-height: 48px;
  align-items: center;
  padding: 0 2px;
  border: var(--line);
  border-radius: 4px;
  background: var(--paper);
}

.language-switcher > svg {
  width: 18px;
  height: 18px;
  margin-inline: 8px 4px;
  flex: none;
  stroke-width: 2;
}

.language-switcher button {
  min-width: 48px;
  min-height: 44px;
  padding: 7px 8px;
  border: 0;
  border-radius: 2px;
  background: transparent;
  font-family: "Space Grotesk", "Noto Sans TC", sans-serif;
  font-size: 13px;
  font-weight: 700;
  line-height: 1;
  transition: background-color 180ms ease-out, color 180ms ease-out;
}

.language-switcher button:hover:not([aria-pressed="true"]) {
  background: var(--soft);
}

.language-switcher button[aria-pressed="true"] {
  background: var(--lime);
}

.primary-nav > a:not(.button) {
  position: relative;
  min-height: 44px;
  padding-block: 10px;
  font-weight: 500;
}

.primary-nav > a:not(.button)::after {
  position: absolute;
  right: 0;
  bottom: 6px;
  left: 0;
  height: 3px;
  background: var(--lime);
  content: "";
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 180ms ease-out;
}

.primary-nav > a:not(.button):hover::after,
.primary-nav > a:not(.button).is-active::after {
  transform: scaleX(1);
}

.nav-toggle {
  display: none;
}

.menu-close-icon {
  display: none;
}

.icon-button {
  display: inline-grid;
  width: 48px;
  height: 48px;
  padding: 0;
  border: var(--line);
  border-radius: 4px;
  background: var(--paper);
  place-items: center;
}

.icon-button svg {
  width: 22px;
  height: 22px;
}

.icon-button:hover {
  background: var(--lime);
}

.nav-toggle {
  display: none;
}

.button {
  display: inline-flex;
  min-height: 52px;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 12px 22px;
  border: var(--line);
  border-radius: 4px;
  font-weight: 700;
  line-height: 1.2;
  cursor: pointer;
  transition: background-color 180ms ease-out, color 180ms ease-out, box-shadow 180ms ease-out, transform 180ms ease-out;
}

.button svg {
  width: 20px;
  height: 20px;
  flex: none;
}

.button:hover {
  box-shadow: 4px 4px 0 var(--ink);
  transform: translate(-2px, -2px);
}

.button:active {
  box-shadow: 0 0 0 var(--ink);
  transform: translate(0, 0);
}

.button--small {
  min-height: 44px;
  padding: 9px 16px;
}

.button--outline {
  background: var(--paper);
}

.button--outline:hover,
.button--primary {
  background: var(--lime);
}

.button--ink {
  border-color: var(--ink);
  background: var(--ink);
  color: var(--paper);
}

.button--ink:hover {
  background: var(--paper);
  color: var(--ink);
}

.hero {
  position: relative;
  height: calc(100svh - 128px);
  min-height: 600px;
  max-height: 720px;
  overflow: hidden;
  border-bottom: var(--line);
  background: var(--paper);
}

.hero-inner {
  position: relative;
  display: flex;
  height: 100%;
  align-items: center;
}

.hero-copy {
  position: relative;
  z-index: 2;
  width: min(720px, 62%);
  padding-block: 44px 52px;
}

.eyebrow,
.section-kicker {
  margin-bottom: 18px;
  font-size: 13px;
  font-weight: 700;
  line-height: 1.3;
  text-transform: uppercase;
}

.eyebrow {
  display: flex;
  align-items: center;
  gap: 9px;
}

.eyebrow-dot {
  width: 12px;
  height: 12px;
  border: 2px solid var(--ink);
  background: var(--coral);
}

.hero h1 {
  max-width: 720px;
  margin-bottom: 24px;
  font-size: 64px;
  font-weight: 700;
}

html[data-language="en"] .hero h1 {
  max-width: 700px;
  font-size: 58px;
}

.hero-description {
  max-width: 590px;
  margin-bottom: 28px;
  font-size: 18px;
  line-height: 1.75;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 24px;
  margin-bottom: 28px;
}

.text-link,
.card-link {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  gap: 10px;
  font-weight: 700;
}

.text-link {
  border-bottom: 2px solid var(--ink);
}

.text-link svg {
  width: 18px;
}

.text-link:hover {
  background: var(--soft);
}

.hero-proof {
  display: flex;
  margin-bottom: 0;
  padding: 0;
  list-style: none;
}

.hero-proof li {
  display: flex;
  min-height: 44px;
  align-items: center;
  gap: 8px;
  padding: 8px 18px;
  border-left: 1px solid #c4c4c8;
  font-size: 14px;
  font-weight: 600;
}

.hero-proof li:first-child {
  padding-left: 0;
  border-left: 0;
}

.hero-proof svg {
  width: 18px;
  color: var(--ink);
}

.hero-visual {
  position: absolute;
  z-index: 1;
  top: 50%;
  right: -115px;
  width: min(760px, 65vw);
  transform: translateY(-50%);
}

.hero-visual::before {
  position: absolute;
  z-index: -1;
  right: 50px;
  bottom: 46px;
  width: 46%;
  height: 24%;
  border: var(--line);
  background: var(--lime);
  content: "";
}

.industry-rail {
  border-bottom: var(--line);
  background: var(--lime);
}

.industry-rail__inner {
  display: grid;
  min-height: 84px;
  grid-template-columns: 250px 1fr;
  align-items: center;
  gap: 32px;
}

.industry-rail p {
  margin-bottom: 0;
  font-family: "Space Grotesk", sans-serif;
  font-size: 13px;
  font-weight: 700;
}

.industry-rail ul {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 0;
  padding: 0;
  list-style: none;
  font-weight: 700;
}

.industry-rail li {
  position: relative;
  padding-left: 16px;
  white-space: nowrap;
}

.industry-rail li::before {
  position: absolute;
  top: 50%;
  left: 0;
  width: 7px;
  height: 7px;
  background: var(--ink);
  content: "";
  transform: translateY(-50%) rotate(45deg);
}

.section {
  padding-block: 112px;
}

.section-heading {
  display: grid;
  max-width: 920px;
  margin-bottom: 56px;
  grid-template-columns: 1fr;
  gap: 18px;
}

.section-heading h2,
.section-heading p {
  margin-bottom: 0;
}

.section-heading > p:last-child {
  max-width: 780px;
  font-size: 17px;
}

.section-heading--row {
  max-width: none;
  grid-template-columns: minmax(0, 1.25fr) minmax(340px, 0.75fr);
  align-items: end;
  gap: 64px;
}

.section-heading--row > p {
  padding-bottom: 6px;
}

.section-kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--ink-soft);
}

.section-kicker::before {
  width: 28px;
  height: 3px;
  background: currentColor;
  content: "";
}

.section-kicker--light {
  color: var(--paper);
}

.solutions-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 40px;
}

.solution-card {
  display: grid;
  min-height: 430px;
  padding: 36px;
  border: var(--line);
  border-radius: var(--radius);
  box-shadow: var(--hard-shadow);
  grid-template-rows: auto auto 1fr auto auto;
  transition: box-shadow 180ms ease-out, transform 180ms ease-out;
}

.solution-card:hover {
  box-shadow: 10px 10px 0 var(--ink);
  transform: translate(-3px, -3px);
}

.solution-card--gray {
  background: var(--soft);
}

.solution-card--lime {
  background: var(--lime);
}

.solution-card--ink {
  background: var(--ink);
  color: var(--paper);
}

.solution-card__top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: 24px;
}

.solution-index {
  font-size: 15px;
  font-weight: 700;
}

.solution-icon {
  display: grid;
  width: 56px;
  height: 56px;
  border: 2px solid currentColor;
  border-radius: 50%;
  place-items: center;
}

.solution-icon svg {
  width: 27px;
  height: 27px;
  stroke-width: 1.8;
}

.solution-card h3 {
  margin-bottom: 20px;
  font-size: 31px;
}

.solution-card h3 span {
  padding-inline: 5px;
  background: var(--lime);
  color: var(--ink);
  box-decoration-break: clone;
  -webkit-box-decoration-break: clone;
}

.solution-card--lime h3 span {
  background: var(--paper);
}

.solution-card p {
  max-width: 54ch;
  margin-bottom: 22px;
}

.feature-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 24px;
  padding: 0;
  list-style: none;
}

.feature-tags li {
  padding: 5px 10px;
  border: 1px solid currentColor;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 600;
  line-height: 1.4;
}

.solution-card .card-link {
  justify-self: start;
}

.circle-arrow {
  display: grid;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: var(--ink);
  color: var(--lime);
  place-items: center;
  transition: transform 180ms ease-out;
}

.solution-card--ink .circle-arrow {
  background: var(--paper);
  color: var(--ink);
}

.card-link:hover .circle-arrow {
  transform: rotate(45deg);
}

.circle-arrow svg {
  width: 19px;
}

.process-section {
  padding-top: 36px;
}

.process-list {
  display: grid;
  gap: 22px;
}

.process-list details {
  border: var(--line);
  border-radius: var(--radius);
  background: var(--soft);
  box-shadow: 5px 5px 0 var(--ink);
}

.process-list details[open] {
  background: var(--lime);
}

.process-list summary {
  display: grid;
  min-height: 104px;
  align-items: center;
  padding: 22px 28px;
  grid-template-columns: 72px 1fr 44px;
  gap: 18px;
  font-size: 23px;
  font-weight: 700;
  list-style: none;
}

.process-list summary::-webkit-details-marker,
.faq-list summary::-webkit-details-marker {
  display: none;
}

.process-number {
  font-size: 34px;
}

.summary-icon {
  position: relative;
  width: 40px;
  height: 40px;
  border: 2px solid var(--ink);
  border-radius: 50%;
  background: var(--paper);
}

.summary-icon::before,
.summary-icon::after {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 16px;
  height: 2px;
  background: var(--ink);
  content: "";
  transform: translate(-50%, -50%);
}

.summary-icon::after {
  transform: translate(-50%, -50%) rotate(90deg);
  transition: transform 180ms ease-out;
}

details[open] .summary-icon::after {
  transform: translate(-50%, -50%) rotate(0deg);
}

.process-content {
  margin: 0 28px 28px 118px;
  padding-top: 24px;
  border-top: 2px solid var(--ink);
  font-size: 17px;
}

.advantages-band {
  padding-block: 112px;
  background: var(--ink);
  color: var(--paper);
}

.advantages-layout {
  display: grid;
  grid-template-columns: minmax(320px, 0.78fr) minmax(0, 1.22fr);
  gap: 96px;
}

.advantages-intro {
  align-self: start;
  position: sticky;
  top: calc(var(--header-height) + 48px);
}

.advantages-intro h2 {
  margin-bottom: 28px;
  font-size: 48px;
}

.advantages-intro > p:last-child {
  max-width: 48ch;
  margin-bottom: 0;
  color: #d9d9dc;
}

.advantages-list {
  margin-bottom: 0;
  padding: 0;
  list-style: none;
}

.advantages-list li {
  display: grid;
  min-height: 160px;
  align-items: center;
  padding-block: 32px;
  border-top: 1px solid #5a5b63;
  grid-template-columns: 54px 1fr 52px;
  gap: 24px;
}

.advantages-list li:first-child {
  padding-top: 0;
  border-top: 0;
}

.advantages-list li > span {
  align-self: start;
  color: var(--lime);
  font-family: "Space Grotesk", sans-serif;
  font-weight: 700;
}

.advantages-list h3 {
  margin-bottom: 10px;
}

.advantages-list p {
  margin-bottom: 0;
  color: #c9c9cd;
}

.advantages-list li > svg {
  width: 38px;
  height: 38px;
  color: var(--lime);
  stroke-width: 1.6;
}

.value-section {
  background: var(--soft);
}

.value-tabs {
  border: var(--line);
  border-radius: var(--radius);
  background: var(--paper);
  box-shadow: var(--hard-shadow);
}

.tab-list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-bottom: var(--line);
}

.tab-list button {
  min-height: 64px;
  padding: 12px 18px;
  border: 0;
  border-right: var(--line);
  background: var(--paper);
  font-weight: 700;
}

.tab-list button:last-child {
  border-right: 0;
}

.tab-list button[aria-selected="true"] {
  background: var(--lime);
}

.tab-list button:hover:not([aria-selected="true"]) {
  background: var(--soft);
}

.tab-panel {
  display: grid;
  min-height: 340px;
  padding: 56px;
  grid-template-columns: 180px 1fr;
  gap: 64px;
}

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

.value-number {
  margin-bottom: 0;
  font-size: 100px;
  font-weight: 700;
  line-height: 0.9;
  color: var(--lime);
  -webkit-text-stroke: 2px var(--ink);
}

.tab-panel h3 {
  margin-bottom: 18px;
  font-size: 32px;
}

.tab-panel > div > p {
  max-width: 64ch;
  margin-bottom: 24px;
  font-size: 17px;
}

.check-list {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  margin-bottom: 0;
  padding: 0;
  list-style: none;
}

.check-list li {
  display: flex;
  min-height: 44px;
  align-items: flex-start;
  gap: 8px;
  font-weight: 600;
}

.check-list svg {
  width: 20px;
  flex: none;
  margin-top: 4px;
  color: var(--blue);
  stroke-width: 3;
}

.about-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
  gap: 96px;
}

.about-statement h2 {
  font-size: 48px;
}

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

.about-copy > p {
  margin-bottom: 22px;
}

.about-lead {
  font-size: 23px;
  font-weight: 700;
  line-height: 1.55;
}

.about-copy blockquote {
  margin-bottom: 36px;
  padding: 22px 24px;
  border-left: 8px solid var(--lime);
  background: var(--ink);
  color: var(--paper);
  font-size: 20px;
  font-weight: 700;
}

.company-facts {
  display: grid;
  margin-bottom: 0;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border-top: var(--line);
  border-bottom: var(--line);
}

.company-facts div {
  min-width: 0;
  padding: 20px 18px;
  border-left: var(--line);
}

.company-facts div:first-child {
  padding-left: 0;
  border-left: 0;
}

.company-facts dt {
  margin-bottom: 8px;
  color: #666770;
  font-size: 13px;
}

.company-facts dd {
  margin-left: 0;
  font-size: 14px;
  font-weight: 700;
  overflow-wrap: anywhere;
}

.faq-section {
  padding-top: 48px;
}

.faq-layout {
  display: grid;
  grid-template-columns: minmax(300px, 0.72fr) minmax(0, 1.28fr);
  gap: 96px;
}

.faq-intro h2 {
  font-size: 42px;
}

.faq-list {
  border-top: var(--line);
}

.faq-list details {
  border-bottom: var(--line);
}

.faq-list summary {
  display: flex;
  min-height: 86px;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 20px 8px;
  font-size: 19px;
  font-weight: 700;
  list-style: none;
}

.faq-list summary svg {
  width: 26px;
  height: 26px;
  flex: none;
  transition: transform 180ms ease-out;
}

.faq-list details[open] summary svg {
  transform: rotate(45deg);
}

.faq-list details p {
  max-width: 64ch;
  margin-bottom: 28px;
  padding-right: 54px;
  color: var(--ink-soft);
}

.contact-band {
  padding-block: 96px;
  border-top: var(--line);
  background: var(--lime);
}

.contact-layout {
  display: grid;
  grid-template-columns: minmax(340px, 0.72fr) minmax(0, 1.28fr);
  gap: 72px;
}

.contact-copy h2 {
  margin-bottom: 24px;
  font-size: 48px;
}

.contact-copy > p:not(.section-kicker) {
  max-width: 50ch;
  margin-bottom: 24px;
}

.contact-promises {
  display: grid;
  gap: 10px;
  margin-bottom: 0;
  padding: 0;
  list-style: none;
  font-weight: 700;
}

.contact-promises li {
  display: flex;
  align-items: center;
  gap: 10px;
}

.contact-promises svg {
  width: 21px;
  stroke-width: 2.5;
}

.contact-form {
  padding: 36px;
  border: var(--line);
  border-radius: var(--radius);
  background: var(--paper);
  box-shadow: var(--hard-shadow);
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 22px;
}

.field-group {
  display: flex;
  min-width: 0;
  flex-direction: column;
}

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

.field-group label {
  margin-bottom: 8px;
  font-size: 14px;
  font-weight: 700;
}

.field-group input,
.field-group select,
.field-group textarea {
  width: 100%;
  border: var(--line);
  border-radius: 4px;
  background: var(--paper);
}

.field-group input,
.field-group select {
  min-height: 50px;
  padding: 10px 13px;
}

.field-group textarea {
  min-height: 120px;
  padding: 12px 13px;
  resize: vertical;
}

.field-group input:hover,
.field-group select:hover,
.field-group textarea:hover {
  background: var(--soft);
}

.field-group input[aria-invalid="true"],
.field-group select[aria-invalid="true"],
.field-group textarea[aria-invalid="true"] {
  border-color: var(--danger);
  box-shadow: 0 0 0 1px var(--danger);
}

.field-error {
  min-height: 22px;
  padding-top: 4px;
  color: var(--danger);
  font-size: 12px;
  font-weight: 600;
}

.button--submit {
  width: 100%;
  margin-top: 20px;
}

.form-status {
  min-height: 28px;
  margin: 12px 0 0;
  font-weight: 700;
}

.form-status.is-success {
  color: #236000;
}

.site-footer {
  padding-block: 56px 28px;
  background: var(--ink);
  color: var(--paper);
}

.footer-main {
  display: grid;
  align-items: center;
  padding-bottom: 40px;
  grid-template-columns: 1fr auto 48px;
  gap: 48px;
  border-bottom: 1px solid #55565e;
}

.brand-mark--light span {
  border-color: var(--paper);
  background: var(--lime);
}

.footer-nav {
  display: flex;
  gap: 28px;
}

.footer-nav a {
  min-height: 44px;
  padding-block: 9px;
  text-decoration: underline;
  text-decoration-color: transparent;
  text-underline-offset: 5px;
}

.footer-nav a:hover {
  color: var(--lime);
  text-decoration-color: var(--lime);
}

.icon-button--light {
  border-color: var(--paper);
  background: transparent;
  color: var(--paper);
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  gap: 32px;
  padding-top: 24px;
  color: #c9c9cd;
  font-size: 13px;
}

.footer-bottom p {
  margin-bottom: 0;
}

.js [data-reveal] {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 420ms ease-out, transform 420ms ease-out;
}

.js [data-reveal].is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 1100px) {
  .primary-nav {
    gap: 22px;
  }

  .header-tools {
    margin-left: 12px;
  }

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

  html[data-language="en"] .hero h1 {
    font-size: 48px;
  }

  .hero-copy {
    width: 66%;
  }

  .hero-visual {
    right: -160px;
    width: 690px;
    opacity: 0.92;
  }

  .industry-rail__inner {
    grid-template-columns: 220px 1fr;
  }

  .advantages-layout,
  .faq-layout {
    gap: 64px;
  }

  .contact-layout {
    gap: 48px;
  }
}

@media (max-width: 920px) {
  :root {
    --header-height: 76px;
  }

  .shell {
    width: min(calc(100% - 36px), var(--shell));
  }

  h2 {
    font-size: 38px;
  }

  .nav-toggle {
    display: inline-grid;
  }

  .header-tools {
    margin-left: auto;
  }

  .language-switcher > svg {
    display: none;
  }

  .nav-toggle[aria-expanded="true"] .menu-open-icon {
    display: none;
  }

  .nav-toggle[aria-expanded="true"] .menu-close-icon {
    display: block;
  }

  .primary-nav {
    position: fixed;
    z-index: var(--z-menu);
    top: var(--header-height);
    right: 0;
    left: 0;
    display: grid;
    max-height: calc(100dvh - var(--header-height));
    padding: 22px 18px 32px;
    border-top: var(--line);
    border-bottom: var(--line);
    background: var(--paper);
    box-shadow: 0 8px 0 var(--lime);
    gap: 4px;
    overflow-y: auto;
    transform: translateY(-130%);
    transition: transform 220ms ease-out;
  }

  .primary-nav.is-open {
    transform: translateY(0);
  }

  .primary-nav > a:not(.button) {
    min-height: 54px;
    padding: 14px 12px;
    border-bottom: 1px solid var(--soft-2);
  }

  .primary-nav .button {
    margin-top: 12px;
  }

  .hero {
    height: calc(100svh - 110px);
    min-height: 620px;
    max-height: 690px;
  }

  .hero-copy {
    width: 78%;
  }

  .hero h1 {
    font-size: 46px;
  }

  html[data-language="en"] .hero h1 {
    font-size: 42px;
  }

  .hero-visual {
    right: -220px;
    width: 660px;
    opacity: 0.62;
  }

  .industry-rail__inner {
    min-height: 102px;
    grid-template-columns: 1fr;
    gap: 6px;
    padding-block: 16px;
  }

  .industry-rail ul {
    flex-wrap: wrap;
    justify-content: flex-start;
    gap: 8px 22px;
  }

  .section {
    padding-block: 88px;
  }

  .section-heading--row,
  .advantages-layout,
  .about-layout,
  .faq-layout,
  .contact-layout {
    grid-template-columns: 1fr;
  }

  .section-heading--row {
    gap: 20px;
  }

  .advantages-intro {
    position: static;
  }

  .advantages-layout,
  .about-layout,
  .faq-layout,
  .contact-layout {
    gap: 56px;
  }

  .advantages-intro h2,
  .about-statement h2,
  .contact-copy h2 {
    font-size: 42px;
  }

  .check-list {
    grid-template-columns: 1fr;
  }

  .company-facts {
    grid-template-columns: 1fr;
  }

  .company-facts div,
  .company-facts div:first-child {
    padding: 15px 0;
    border-top: 1px solid #c4c4c8;
    border-left: 0;
  }

  .company-facts div:first-child {
    border-top: 0;
  }

  .faq-section {
    padding-top: 20px;
  }
}

@media (max-width: 720px) {
  :root {
    --header-height: 72px;
    --hard-shadow: 5px 5px 0 var(--ink);
  }

  .shell {
    width: min(calc(100% - 28px), var(--shell));
  }

  .brand-copy strong {
    font-size: 17px;
  }

  .brand-copy span {
    font-size: 9px;
  }

  .brand-mark {
    width: 30px;
    height: 30px;
  }

  .brand-mark span {
    width: 23px;
    height: 9px;
  }

  .hero {
    height: calc(100svh - 102px);
    min-height: 600px;
    max-height: 670px;
  }

  .hero-inner {
    align-items: flex-start;
  }

  .hero-copy {
    width: 100%;
    padding-block: 30px 26px;
  }

  .eyebrow {
    margin-bottom: 13px;
    font-size: 11px;
  }

  .hero h1 {
    max-width: 560px;
    margin-bottom: 18px;
    font-size: 40px;
  }

  html[data-language="en"] .hero h1 {
    font-size: 36px;
  }

  .hero-description {
    max-width: 54ch;
    margin-bottom: 20px;
    padding-right: 4px;
    font-size: 16px;
    line-height: 1.65;
  }

  .hero-actions {
    align-items: stretch;
    gap: 16px;
    margin-bottom: 18px;
  }

  .hero-actions .button {
    min-height: 48px;
  }

  .hero-proof {
    flex-wrap: wrap;
  }

  .hero-proof li {
    min-height: 36px;
    padding: 4px 11px;
    font-size: 12px;
  }

  .hero-visual {
    top: auto;
    right: -8px;
    bottom: -20px;
    width: 330px;
    opacity: 0.94;
    pointer-events: none;
    transform: none;
  }

  .hero-visual::before {
    display: none;
  }

  .industry-rail__inner {
    min-height: 108px;
  }

  .section {
    padding-block: 72px;
  }

  .section-heading {
    margin-bottom: 40px;
  }

  h2,
  .faq-intro h2 {
    font-size: 34px;
  }

  .solutions-grid {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .solution-card {
    min-height: 0;
    padding: 26px;
  }

  .solution-card h3 {
    font-size: 27px;
  }

  .process-section {
    padding-top: 20px;
  }

  .process-list summary {
    min-height: 86px;
    padding: 16px 18px;
    grid-template-columns: 46px 1fr 40px;
    gap: 12px;
    font-size: 18px;
  }

  .process-number {
    font-size: 24px;
  }

  .process-content {
    margin: 0 18px 22px 18px;
    padding-top: 18px;
  }

  .advantages-band {
    padding-block: 72px;
  }

  .advantages-layout,
  .about-layout,
  .faq-layout,
  .contact-layout {
    gap: 42px;
  }

  .advantages-intro h2,
  .about-statement h2,
  .contact-copy h2 {
    font-size: 36px;
  }

  .advantages-list li {
    min-height: 0;
    padding-block: 26px;
    grid-template-columns: 38px 1fr;
    gap: 14px;
  }

  .advantages-list li > svg {
    display: none;
  }

  .tab-list {
    grid-template-columns: 1fr;
  }

  .tab-list button {
    min-height: 54px;
    border-right: 0;
    border-bottom: var(--line);
  }

  .tab-list button:last-child {
    border-bottom: 0;
  }

  .tab-panel {
    min-height: 0;
    padding: 32px 24px;
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .value-number {
    font-size: 60px;
  }

  .tab-panel h3 {
    font-size: 27px;
  }

  .about-lead {
    font-size: 20px;
  }

  .contact-form {
    padding: 24px;
  }

  .form-grid {
    grid-template-columns: 1fr;
    gap: 14px;
  }

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

  .footer-main {
    grid-template-columns: 1fr 48px;
    gap: 28px;
  }

  .footer-nav {
    display: grid;
    grid-column: 1 / -1;
    grid-row: 2;
    grid-template-columns: repeat(2, 1fr);
    gap: 4px 20px;
  }

  .footer-bottom {
    flex-direction: column;
    gap: 10px;
  }
}

@media (max-width: 420px) {
  .header-tools {
    gap: 6px;
    margin-left: 8px;
  }

  .language-switcher button {
    min-width: 44px;
    padding-inline: 6px;
  }

  html[data-language="en"] .site-header .brand-copy span {
    display: none;
  }

  html[data-language="en"] .site-header .brand-copy strong {
    font-size: 15px;
  }

  .hero h1 {
    font-size: 34px;
  }

  html[data-language="en"] .hero h1 {
    font-size: 32px;
  }

  .hero-actions {
    display: grid;
    grid-template-columns: 1fr;
  }

  .hero-actions .text-link {
    justify-self: start;
  }

  .hero-proof li:nth-child(3) {
    display: none;
  }

  .solution-card {
    padding: 22px;
  }

  .solution-card h3 {
    font-size: 25px;
  }

  .feature-tags li {
    font-size: 12px;
  }

  .contact-form {
    padding: 20px;
  }
}

@media (max-height: 650px) and (max-width: 920px) {
  .hero {
    height: calc(100svh - 88px);
    min-height: 260px;
  }

  .hero-copy {
    padding-block: 18px;
  }

  .hero h1 {
    margin-bottom: 12px;
    font-size: 32px;
  }

  html[data-language="en"] .hero h1 {
    font-size: 30px;
  }

  .hero-description {
    margin-bottom: 12px;
    font-size: 14px;
    line-height: 1.55;
  }

  .hero-actions {
    margin-bottom: 8px;
  }

  .hero-proof {
    display: none;
  }

  .hero-visual {
    opacity: 0.14;
  }
}

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

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

  .js [data-reveal] {
    opacity: 1;
    transform: none;
  }
}