:root {
  --color-ink: #ffffff;
  --color-ink-deep: #f1f8fc;
  --color-surface: #ffffff;
  --color-line: rgba(8, 125, 153, 0.18);
  --color-line-strong: rgba(8, 125, 153, 0.38);
  --color-text: #102c43;
  --color-muted: #4a6375;
  --color-accent: #087d99;
  --color-accent-strong: #087f9b;
  --container: 1400px;
  --radius-sm: 10px;
  --radius-md: 18px;
  --space-section: clamp(5.5rem, 10vw, 10rem);
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

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

html {
  scroll-behavior: smooth;
  background: var(--color-ink);
}

body {
  margin: 0;
  min-width: 320px;
  color: var(--color-text);
  background:
    radial-gradient(circle at 76% 18%, rgba(145, 216, 229, 0.035), transparent 27rem),
    var(--color-ink);
  font-family: "Noto Sans SC", "Microsoft YaHei", "PingFang SC", system-ui, sans-serif;
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

body.nav-open {
  overflow: hidden;
}

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

button,
a {
  -webkit-tap-highlight-color: transparent;
}

button {
  color: inherit;
  font: inherit;
}

img,
svg {
  display: block;
}

img {
  max-width: 100%;
}

.container {
  width: min(calc(100% - 96px), var(--container));
  margin-inline: auto;
}

.svg-sprite {
  position: absolute;
  width: 0;
  height: 0;
  overflow: hidden;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.skip-link {
  position: fixed;
  z-index: 100;
  top: 12px;
  left: 12px;
  padding: 8px 12px;
  border-radius: 8px;
  background: var(--color-accent);
  color: #ffffff;
  transform: translateY(-160%);
  transition: transform 180ms ease;
}

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

:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 5px;
}

.site-header {
  position: sticky;
  z-index: 20;
  top: 0;
  border-bottom: 1px solid transparent;
  background: rgba(255, 255, 255, 0.9);
  transition: background-color 200ms ease, border-color 200ms ease;
}

.site-header.is-scrolled {
  border-color: var(--color-line);
  background: rgba(255, 255, 255, 0.96);
  -webkit-backdrop-filter: blur(16px);
  backdrop-filter: blur(16px);
}

.header-inner {
  display: flex;
  min-height: 92px;
  align-items: center;
  gap: 32px;
}

.brand {
  display: inline-flex;
  flex: 0 0 auto;
  align-items: center;
  gap: 13px;
  color: var(--color-text);
}

.brand-mark {
  display: grid;
  width: 43px;
  height: 32px;
  place-items: center;
  color: var(--color-accent);
}

.brand-mark svg {
  width: 43px;
  height: 32px;
}

.brand-name {
  font-size: 28px;
  font-weight: 650;
  letter-spacing: 0.06em;
  white-space: nowrap;
}

.primary-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: clamp(24px, 3.6vw, 58px);
  margin-left: auto;
}

.primary-nav a,
.header-cta {
  position: relative;
  font-size: 16px;
  letter-spacing: 0.08em;
  white-space: nowrap;
}

.primary-nav a {
  padding: 10px 0;
  color: var(--color-muted);
  transition: color 180ms ease;
}

.primary-nav a::after {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  height: 1px;
  background: var(--color-accent);
  content: "";
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 180ms ease;
}

.primary-nav a:hover,
.primary-nav a:focus-visible {
  color: var(--color-text);
}

.primary-nav a:hover::after,
.primary-nav a:focus-visible::after {
  transform: scaleX(1);
  transform-origin: left;
}

.header-cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 11px 20px;
  border: 1px solid var(--color-accent);
  border-radius: 9px;
  color: var(--color-accent);
  transition: color 180ms ease, background-color 180ms ease;
}

.header-cta svg {
  width: 18px;
  height: 18px;
  transition: transform 180ms ease;
}

.header-cta:hover,
.header-cta:focus-visible {
  background: var(--color-accent);
  color: #ffffff;
}

.header-cta:hover svg,
.header-cta:focus-visible svg {
  transform: translateX(3px);
}

.menu-toggle {
  display: none;
  width: 42px;
  height: 42px;
  margin-left: auto;
  padding: 8px;
  border: 1px solid var(--color-line-strong);
  border-radius: 9px;
  background: transparent;
  cursor: pointer;
}

.menu-toggle svg {
  width: 24px;
  height: 24px;
}

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

.nav-open .menu-toggle .menu-icon {
  display: none;
}

.nav-open .menu-toggle .close-icon {
  display: block;
}

.hero {
  position: relative;
  overflow: hidden;
  min-height: 680px;
  scroll-margin-top: 92px;
  background: #ffffff;
}

.hero-inner {
  display: flex;
  min-height: 680px;
  flex-direction: column;
  justify-content: center;
  padding-top: 34px;
  padding-bottom: 34px;
}

.hero-grid {
  display: grid;
  min-height: 520px;
  grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
  align-items: center;
  gap: 20px;
}

.hero-copy {
  position: relative;
  z-index: 2;
  padding-bottom: 22px;
}

.hero h1,
.section-heading h2,
.solution-title-wrap h2,
.download-heading h2,
.contact-top h2 {
  margin: 0;
  font-weight: 700;
  letter-spacing: -0.055em;
  line-height: 1.12;
}

.hero h1 {
  max-width: 680px;
  font-size: clamp(3.3rem, 5vw, 4.75rem);
}

.hero h1 span,
.section-heading h2 span,
.solution-title-wrap h2 span,
.download-heading h2 span,
.contact-top h2 span {
  color: var(--color-accent);
}

.hero h1 > span {
  display: block;
}

.hero-lede {
  max-width: 610px;
  margin: 27px 0 0;
  color: var(--color-muted);
  font-size: clamp(1.05rem, 1.5vw, 1.35rem);
  letter-spacing: 0.05em;
  line-height: 1.9;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  margin-top: 39px;
}

.button {
  display: inline-flex;
  min-height: 54px;
  align-items: center;
  justify-content: center;
  gap: 13px;
  padding: 13px 27px;
  border: 1px solid transparent;
  border-radius: 9px;
  font-size: 16px;
  font-weight: 600;
  letter-spacing: 0.08em;
  transition: background-color 180ms ease, border-color 180ms ease, color 180ms ease, transform 180ms ease;
}

.button svg {
  width: 21px;
  height: 21px;
}

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

.button-primary {
  background: var(--color-accent-strong);
  color: #ffffff;
}

.button-primary:hover,
.button-primary:focus-visible {
  background: #066d85;
}

.button-outline {
  border-color: var(--color-accent);
  color: var(--color-accent);
}

.button-outline:hover,
.button-outline:focus-visible {
  background: var(--color-accent);
  color: #ffffff;
}

.hero-art {
  position: relative;
  display: grid;
  min-width: 0;
  place-items: center;
  align-self: stretch;
}

.hero-art img {
  width: min(100%, 700px);
  height: auto;
  aspect-ratio: 1;
  object-fit: contain;
  object-position: center;
  -webkit-mask-image: radial-gradient(ellipse 74% 73% at 50% 49%, #000 48%, rgba(0, 0, 0, 0.9) 70%, transparent 100%);
  mask-image: radial-gradient(ellipse 74% 73% at 50% 49%, #000 48%, rgba(0, 0, 0, 0.9) 70%, transparent 100%);
  animation: cloud-float 9s ease-in-out infinite;
}

@keyframes cloud-float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

.capability-rail {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  margin-top: 8px;
  border-top: 1px solid var(--color-line);
}

.capability-item {
  display: flex;
  min-width: 0;
  align-items: center;
  gap: 18px;
  padding: 27px 24px 5px;
  border-right: 1px solid var(--color-line);
}

.capability-item:first-child {
  padding-left: 0;
}

.capability-item:last-child {
  border-right: 0;
}

.capability-icon {
  flex: 0 0 40px;
  width: 40px;
  height: 40px;
  color: var(--color-accent);
}

.capability-item h2 {
  margin: 0;
  font-size: 18px;
  font-weight: 650;
  letter-spacing: 0.03em;
}

.capability-item p {
  margin: 3px 0 0;
  color: var(--color-muted);
  font-size: 13px;
  line-height: 1.5;
}

.section {
  padding-block: var(--space-section);
}

.capability-section {
  background: linear-gradient(180deg, rgba(241, 248, 252, 0.74), rgba(255, 255, 255, 1));
}

.section-kicker {
  margin: 0 0 18px;
  color: var(--color-accent);
  font-size: 15px;
  letter-spacing: 0.16em;
}

.section-heading h2,
.solution-title-wrap h2,
.download-heading h2,
.contact-top h2 {
  font-size: clamp(2.65rem, 5.2vw, 4.5rem);
}

.capability-list {
  margin-top: 76px;
  border-top: 1px solid var(--color-line);
}

.capability-row {
  display: grid;
  grid-template-columns: 150px minmax(220px, 0.72fr) minmax(0, 1.2fr) 40px;
  align-items: center;
  gap: 28px;
  min-height: 154px;
  border-bottom: 1px solid var(--color-line);
}

.row-number {
  color: var(--color-accent);
  font-size: 3.2rem;
  font-weight: 300;
  letter-spacing: -0.05em;
}

.capability-row h3 {
  margin: 0;
  font-size: clamp(1.65rem, 2.4vw, 2.1rem);
  font-weight: 650;
  letter-spacing: -0.03em;
}

.capability-row p {
  margin: 0;
  color: var(--color-muted);
  font-size: 1.05rem;
}

.row-arrow,
.mac-note svg,
.video-link svg {
  width: 25px;
  height: 25px;
  color: var(--color-accent);
  transition: transform 180ms ease;
}

.row-arrow svg {
  width: 25px;
  height: 25px;
}

.row-arrow:hover svg,
.row-arrow:focus-visible svg,
.mac-note:hover svg,
.mac-note:focus-visible svg,
.video-link a:hover svg,
.video-link a:focus-visible svg {
  transform: translateX(4px);
}

.solution-section {
  background: var(--color-ink-deep);
}

.solution-layout {
  display: grid;
  grid-template-columns: minmax(300px, 0.8fr) minmax(0, 1.2fr);
  gap: clamp(54px, 11vw, 180px);
  align-items: start;
}

.solution-content {
  padding-top: 57px;
}

.solution-band-copy {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 24px;
  min-height: 120px;
  padding-top: 0;
  color: var(--color-text);
  font-size: 1.1rem;
  letter-spacing: 0.1em;
}

.solution-band-copy i {
  width: 1px;
  height: 22px;
  background: var(--color-line-strong);
}

.solution-intro {
  max-width: 660px;
  margin: 0;
  color: var(--color-muted);
  font-size: 1.15rem;
  line-height: 1.9;
}

.solution-points {
  display: grid;
  margin-top: 44px;
  gap: 27px;
}

.solution-points > div {
  display: grid;
  grid-template-columns: 30px minmax(135px, 0.42fr) minmax(0, 1fr);
  gap: 16px;
  align-items: baseline;
}

.point-line {
  display: block;
  width: 24px;
  height: 1px;
  background: var(--color-accent);
}

.solution-points h3 {
  margin: 0;
  font-size: 1.15rem;
  font-weight: 650;
}

.solution-points p {
  margin: 0;
  color: var(--color-muted);
}

.industry-band {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 24px;
  margin-top: 86px;
  padding-top: 30px;
  border-top: 1px solid var(--color-line);
  color: var(--color-text);
  font-size: 1.1rem;
  letter-spacing: 0.1em;
}

.industry-band i {
  width: 1px;
  height: 20px;
  background: var(--color-line-strong);
}

.download-heading > p:last-child {
  margin: 23px 0 0;
  color: var(--color-muted);
  font-size: 1.15rem;
}

.product-download-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(36px, 8vw, 120px);
  margin-top: 73px;
}

.product-download {
  min-width: 0;
  padding-top: 24px;
  border-top: 1px solid var(--color-line-strong);
}

.product-icon {
  display: inline-grid;
  width: 54px;
  height: 54px;
  place-items: center;
  color: var(--color-accent);
}

.product-icon svg {
  width: 50px;
  height: 50px;
}

.product-title {
  margin-top: 18px;
}

.product-title h3 {
  margin: 0;
  font-size: clamp(1.7rem, 3vw, 2.2rem);
  font-weight: 650;
  letter-spacing: -0.04em;
}

.product-title p {
  margin: 7px 0 0;
  color: var(--color-muted);
}

.download-links {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 13px 16px;
  margin-top: 29px;
}

.download-links a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--color-accent);
  font-size: 16px;
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 5px;
}

.download-links a:hover,
.download-links a:focus-visible,
.mac-note:hover,
.mac-note:focus-visible,
.video-link a:hover,
.video-link a:focus-visible {
  color: #065c70;
}

.download-links svg {
  width: 23px;
  height: 23px;
}

.download-links small {
  font-size: 0.75em;
  color: var(--color-muted);
}

.download-links > span {
  width: 1px;
  height: 23px;
  background: var(--color-line-strong);
}

.mac-note {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 25px;
  color: var(--color-muted);
  font-size: 15px;
  transition: color 180ms ease;
}

.mac-note svg {
  width: 18px;
  height: 18px;
}

.video-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 22px;
  margin-top: 73px;
  padding-top: 24px;
  border-top: 1px solid var(--color-line);
  color: var(--color-muted);
}

.video-link a {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  color: var(--color-accent);
  transition: color 180ms ease;
}

.video-link svg {
  width: 19px;
  height: 19px;
}

.contact-section {
  position: relative;
  overflow: hidden;
  padding-bottom: 80px;
  background:
    radial-gradient(circle at 93% 68%, rgba(145, 216, 229, 0.08), transparent 22rem),
    var(--color-ink-deep);
}

.contact-top h2 {
  max-width: 900px;
}

.contact-grid {
  display: grid;
  grid-template-columns: minmax(250px, 0.8fr) 1px minmax(0, 1.2fr);
  gap: clamp(32px, 7vw, 108px);
  align-items: center;
  margin-top: 74px;
}

.contact-primary,
.contact-secondary {
  display: grid;
  gap: 20px;
}

.contact-item {
  display: flex;
  min-width: 0;
  align-items: flex-start;
  gap: 18px;
  color: var(--color-text);
  font-size: 1.12rem;
  line-height: 1.7;
}

a.contact-item:hover,
a.contact-item:focus-visible {
  color: var(--color-accent);
}

.contact-item svg {
  flex: 0 0 28px;
  width: 28px;
  height: 28px;
  margin-top: 3px;
  color: var(--color-accent);
}

.contact-divider {
  width: 1px;
  height: 112px;
  background: var(--color-line-strong);
}

.contact-signoff {
  display: flex;
  justify-content: flex-end;
  margin-top: 76px;
  color: var(--color-muted);
  font-size: 15px;
  letter-spacing: 0.2em;
}

.site-footer {
  border-top: 1px solid var(--color-line);
  background: var(--color-ink-deep);
}

.footer-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px 36px;
  min-height: 84px;
  color: var(--color-muted);
  font-size: 13px;
}

.footer-inner p {
  margin: 0;
}

.footer-inner a {
  transition: color 180ms ease;
}

.footer-inner a:hover,
.footer-inner a:focus-visible {
  color: var(--color-accent);
}

@media (max-width: 1080px) {
  .container {
    width: min(calc(100% - 56px), var(--container));
  }

  .header-inner {
    gap: 20px;
  }

  .primary-nav {
    gap: 22px;
  }

  .primary-nav a,
  .header-cta {
    font-size: 14px;
  }

  .capability-item {
    gap: 11px;
    padding-right: 13px;
  }

  .capability-icon {
    flex-basis: 34px;
    width: 34px;
    height: 34px;
  }

  .capability-item h2 {
    font-size: 16px;
  }

  .capability-item p {
    font-size: 12px;
  }

  .capability-row {
    grid-template-columns: 105px minmax(180px, 0.65fr) minmax(0, 1.2fr) 30px;
    gap: 20px;
  }
}

@media (max-width: 820px) {
  .container {
    width: min(calc(100% - 40px), var(--container));
  }

  .header-inner {
    min-height: 76px;
  }

  .brand-name {
    font-size: 23px;
  }

  .brand-mark,
  .brand-mark svg {
    width: 37px;
    height: 28px;
  }

  .menu-toggle {
    display: block;
  }

  .header-cta {
    display: none;
  }

  .primary-nav {
    position: absolute;
    top: calc(100% + 1px);
    right: 20px;
    left: 20px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    margin: 0;
    padding: 8px 18px 14px;
    border: 1px solid var(--color-line);
    border-top: 0;
    background: rgba(255, 255, 255, 0.98);
    box-shadow: 0 18px 40px rgba(0, 0, 0, 0.22);
  }

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

  .primary-nav a {
    padding: 14px 2px;
    border-bottom: 1px solid var(--color-line);
    font-size: 16px;
  }

  .primary-nav a:last-child {
    border-bottom: 0;
  }

  .primary-nav a::after {
    display: none;
  }

  .hero,
  .hero-inner {
    min-height: auto;
  }

  .hero-inner {
    padding-top: 76px;
    padding-bottom: 38px;
  }

  .hero-grid {
    display: flex;
    min-height: auto;
    flex-direction: column;
    align-items: stretch;
    gap: 8px;
  }

  .hero-copy {
    padding-bottom: 0;
  }

  .hero h1 {
    max-width: 640px;
    font-size: clamp(2.8rem, 10vw, 4.3rem);
  }

  .hero-art {
    width: min(100%, 620px);
    margin: -12px auto -25px;
  }

  .capability-rail {
    grid-template-columns: repeat(2, 1fr);
    margin-top: 4px;
  }

  .capability-item,
  .capability-item:first-child {
    padding: 20px 14px 16px 0;
  }

  .capability-item:nth-child(2) {
    border-right: 0;
    padding-left: 14px;
  }

  .capability-item:nth-child(3),
  .capability-item:nth-child(4) {
    border-top: 1px solid var(--color-line);
  }

  .capability-item:nth-child(4) {
    padding-left: 14px;
    border-right: 0;
  }

  .capability-list {
    margin-top: 52px;
  }

  .capability-row {
    grid-template-columns: 72px minmax(0, 1fr) 26px;
    grid-template-rows: auto auto;
    gap: 15px;
    min-height: 125px;
  }

  .capability-row .row-number {
    grid-column: 1;
    grid-row: 1;
  }

  .capability-row h3 {
    grid-column: 2;
    grid-row: 1;
  }

  .capability-row p {
    grid-column: 2;
    grid-row: 2;
    margin-top: 0;
    padding-right: 12px;
    font-size: 0.95rem;
  }

  .row-number {
    align-self: start;
    padding-top: 5px;
    font-size: 2.25rem;
  }

  .capability-row h3 {
    align-self: start;
    padding-top: 8px;
    font-size: 1.5rem;
  }

  .row-arrow {
    grid-column: 3;
    grid-row: 1 / span 2;
    align-self: center;
  }

  .solution-layout {
    display: block;
  }

  .solution-content {
    padding-top: 48px;
  }

  .solution-band-copy {
    justify-content: flex-start;
    min-height: auto;
    padding-top: 0;
    font-size: 0.95rem;
  }

  .solution-points > div {
    grid-template-columns: 26px minmax(120px, 0.48fr) minmax(0, 1fr);
    gap: 12px;
  }

  .product-download-grid {
    gap: 56px;
  }

  .contact-grid {
    grid-template-columns: 1fr;
    gap: 28px;
    margin-top: 52px;
  }

  .contact-divider {
    width: 100%;
    height: 1px;
  }

  .contact-signoff {
    justify-content: flex-start;
    margin-top: 54px;
  }
}

@media (max-width: 560px) {
  .container {
    width: min(calc(100% - 32px), var(--container));
  }

  .primary-nav {
    right: 16px;
    left: 16px;
  }

  .hero-inner {
    padding-top: 57px;
  }

  .hero h1 {
    font-size: clamp(1.875rem, 8.4vw, 2.625rem);
    letter-spacing: -0.07em;
  }

  .hero {
    scroll-margin-top: 74px;
  }

  .hero-lede {
    margin-top: 21px;
    font-size: 1rem;
    letter-spacing: 0.015em;
    line-height: 1.78;
  }

  .hero-actions {
    gap: 11px;
    margin-top: 29px;
  }

  .button {
    min-height: 48px;
    padding: 10px 18px;
    font-size: 14px;
  }

  .hero-art {
    margin: -15px auto -17px;
  }

  .capability-item,
  .capability-item:first-child,
  .capability-item:nth-child(2),
  .capability-item:nth-child(4) {
    gap: 8px;
    padding-top: 16px;
    padding-bottom: 13px;
  }

  .capability-icon {
    flex-basis: 29px;
    width: 29px;
    height: 29px;
  }

  .capability-item h2 {
    font-size: 14px;
  }

  .capability-item p {
    font-size: 11px;
    white-space: normal;
  }

  .section-heading h2 span,
  .download-heading h2 span {
    display: block;
  }

  .section {
    padding-block: 76px;
  }

  .section-kicker {
    margin-bottom: 13px;
    font-size: 12px;
  }

  .section-heading h2,
  .solution-title-wrap h2,
  .download-heading h2,
  .contact-top h2 {
    font-size: clamp(2.35rem, 12vw, 3.2rem);
  }

  .capability-list {
    margin-top: 41px;
  }

  .capability-row {
    grid-template-columns: 50px minmax(0, 1fr) 22px;
    gap: 10px;
    min-height: 138px;
  }

  .row-number {
    font-size: 1.85rem;
  }

  .capability-row h3 {
    font-size: 1.28rem;
  }

  .capability-row p {
    margin-top: 0;
    font-size: 0.9rem;
    line-height: 1.55;
  }

  .solution-content {
    padding-top: 36px;
  }

  .solution-intro {
    font-size: 1rem;
    line-height: 1.8;
  }

  .solution-points {
    gap: 25px;
    margin-top: 35px;
  }

  .solution-points > div {
    grid-template-columns: 20px minmax(0, 1fr);
    gap: 10px;
  }

  .solution-points p {
    grid-column: 2;
    margin-top: -2px;
    font-size: 0.92rem;
  }

  .solution-band-copy {
    flex-wrap: wrap;
    gap: 9px 15px;
    font-size: 0.8rem;
  }

  .solution-band-copy i {
    height: 15px;
  }

  .download-heading > p:last-child {
    font-size: 1rem;
  }

  .product-download-grid {
    gap: 48px;
    margin-top: 49px;
  }

  .product-download {
    padding-top: 19px;
  }

  .product-title h3 {
    font-size: 1.7rem;
  }

  .product-title p {
    font-size: 0.92rem;
  }

  .download-links {
    gap: 13px 11px;
    margin-top: 24px;
  }

  .download-links a {
    gap: 5px;
    font-size: 13px;
  }

  .download-links svg {
    width: 19px;
    height: 19px;
  }

  .download-links > span {
    height: 19px;
  }

  .mac-note {
    margin-top: 20px;
    font-size: 13px;
  }

  .video-link {
    align-items: flex-start;
    flex-direction: column;
    gap: 11px;
    margin-top: 50px;
    padding-top: 20px;
    font-size: 14px;
  }

  .contact-grid {
    gap: 23px;
  }

  .contact-item {
    gap: 13px;
    font-size: 0.94rem;
  }

  .contact-item svg {
    flex-basis: 24px;
    width: 24px;
    height: 24px;
  }

  .contact-signoff {
    margin-top: 44px;
    font-size: 12px;
    letter-spacing: 0.1em;
  }

  .contact-section {
    padding-bottom: 65px;
  }

  .footer-inner {
    align-items: flex-start;
    flex-direction: column;
    justify-content: center;
    min-height: 130px;
    gap: 4px;
    font-size: 12px;
  }
}

@media (max-width: 640px) {
  .product-download-grid {
    grid-template-columns: 1fr;
  }

  .product-title p,
  .download-links a,
  .mac-note,
  .video-link {
    font-size: 1rem;
  }

  .download-links a {
    min-height: 44px;
  }

  .mac-note {
    min-height: 44px;
  }
}

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

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