:root {
  --color-page: #FFFFFF;
  --color-panel: #F5F8F6;
  --color-deep: #0E241C;
  --color-border: #D9E0DC;
  --color-accent: #1FBF8F;
  --color-accent-dark: #128A66;
  --color-link: #2F7BEB;
  --color-success: #1FA878;
  --color-warning: #F0A05A;
  --color-error: #D9534B;
  --color-text: #12211B;
  --color-muted: #5C6C64;
  --color-white: #FFFFFF;
  --color-deep-soft: #17352A;
  --color-accent-soft: #DDF7EE;
  --color-link-soft: #E8F0FD;
  --color-warning-soft: #FFF0E2;
  --color-error-soft: #FCE9E7;
  --color-success-soft: #E2F6EF;
  --color-ink-96: rgba(255, 255, 255, .96);
  --color-ink-82: rgba(255, 255, 255, .82);
  --color-ink-70: rgba(255, 255, 255, .70);
  --color-ink-55: rgba(255, 255, 255, .55);
  --color-ink-40: rgba(255, 255, 255, .40);
  --color-ink-28: rgba(255, 255, 255, .28);
  --color-ink-18: rgba(255, 255, 255, .18);
  --color-ink-12: rgba(255, 255, 255, .12);
  --font-display: 'Inter', 'Noto Sans SC', -apple-system, 'PingFang SC', 'Microsoft YaHei', sans-serif;
  --font-body: 'Inter', 'Noto Sans SC', -apple-system, 'PingFang SC', 'Microsoft YaHei', sans-serif;
  --font-mono: 'JetBrains Mono', ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  --radius-large: 24px;
  --radius-medium: 16px;
  --radius-small: 10px;
  --radius-pill: 999px;
  --content-width: 1288px;
  --reading-width: 780px;
  --gutter: 32px;
  --header-height: 68px;
  --section-space: 104px;
  --transition-fast: 160ms ease;
  --transition-base: 280ms ease;
}

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

html {
  background: var(--color-page);
  color: var(--color-text);
  font-family: var(--font-body);
  scroll-behavior: smooth;
  text-size-adjust: 100%;
}

html.nav-open {
  overflow: hidden;
}

body {
  min-width: 320px;
  margin: 0;
  background: var(--color-page);
  color: var(--color-text);
  font-family: var(--font-body);
  line-height: 1.7;
  overflow-x: clip;
}

body,
button,
input,
select,
textarea {
  font: inherit;
}

main,
section,
header,
footer,
nav,
article,
aside,
div {
  min-width: 0;
}

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

svg[aria-hidden="true"] {
  flex-shrink: 0;
}

a {
  color: var(--color-link);
  text-decoration-thickness: 1px;
  text-underline-offset: .18em;
}

a:hover {
  color: var(--color-accent-dark);
}

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

button {
  border: 0;
}

ul,
ol {
  padding-left: 1.3em;
}

nav ul,
.clean-list {
  margin: 0;
  padding: 0;
  list-style: none;
}

p,
h1,
h2,
h3,
h4,
pre,
blockquote,
figure {
  margin-top: 0;
}

h1,
h2,
h3,
h4 {
  color: var(--color-text);
  font-family: var(--font-display);
  text-wrap: balance;
}

h1 {
  margin-bottom: 24px;
  font-size: clamp(34px, 3.4vw, 48px);
  font-weight: 800;
  line-height: 1.14;
  letter-spacing: -.02em;
}

h2 {
  margin-bottom: 20px;
  font-size: clamp(28px, 3vw, 40px);
  font-weight: 800;
  line-height: 1.18;
  letter-spacing: -.018em;
}

h3 {
  margin-bottom: 12px;
  font-size: clamp(20px, 2vw, 25px);
  font-weight: 750;
  line-height: 1.3;
}

h4 {
  margin-bottom: 8px;
  font-size: 17px;
  font-weight: 750;
}

p {
  margin-bottom: 1.1em;
}

strong {
  font-weight: 700;
}

::selection {
  background: var(--color-accent);
  color: var(--color-deep);
}

:focus-visible {
  outline: 3px solid var(--color-link);
  outline-offset: 3px;
}

code,
kbd,
samp,
.mono {
  font-family: var(--font-mono);
}

:not(pre) > code {
  padding: .12em .36em;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-small);
  background: var(--color-panel);
  color: var(--color-text);
  font-size: .9em;
  overflow-wrap: anywhere;
}

pre {
  max-width: 100%;
  padding: 20px;
  border: 1px solid var(--color-ink-18);
  border-radius: var(--radius-medium);
  background: var(--color-deep);
  color: var(--color-ink-96);
  line-height: 1.7;
  overflow-x: auto;
  overscroll-behavior-inline: contain;
  -webkit-overflow-scrolling: touch;
}

pre code {
  color: inherit;
  white-space: pre;
}

table {
  width: 100%;
  border-collapse: collapse;
}

th,
td {
  padding: 14px 16px;
  border: 1px solid var(--color-border);
  text-align: left;
  vertical-align: top;
}

th {
  background: var(--color-panel);
  color: var(--color-text);
  font-weight: 750;
}

.wrap {
  width: 100%;
  max-width: var(--content-width);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.reading-wrap {
  width: 100%;
  max-width: calc(var(--reading-width) + (var(--gutter) * 2));
  margin-inline: auto;
  padding-inline: var(--gutter);
}

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

.section-compact {
  padding-top: 64px;
  padding-bottom: 64px;
}

.section-deep {
  background: var(--color-deep);
  color: var(--color-ink-82);
  overflow-x: clip;
}

.section-deep h1,
.section-deep h2,
.section-deep h3,
.section-deep h4 {
  color: var(--color-ink-96);
}

.section-head {
  max-width: 780px;
  margin-bottom: 44px;
}

.eyebrow {
  margin-bottom: 12px;
  color: var(--color-link);
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .14em;
  text-transform: uppercase;
}

.keyword-lock {
  white-space: nowrap;
}

@media (max-width: 640px) {
  .keyword-lock {
    white-space: normal;
  }
}

.text-muted {
  color: var(--color-muted);
}

.text-link {
  color: var(--color-link);
}

.grid {
  display: grid;
  gap: 24px;
}

.grid > * {
  min-width: 0;
}

.grid-two {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.grid-three {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.stack {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.cluster {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
}

.card,
.panel {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-large);
  background: var(--color-page);
  color: var(--color-text);
}

.card {
  padding: 28px;
}

.panel {
  padding: 34px;
}

.card--soft,
.panel--soft {
  background: var(--color-panel);
  color: var(--color-text);
}

.card--deep,
.panel--deep {
  border-color: var(--color-ink-18);
  background: var(--color-deep);
  color: var(--color-ink-82);
}

.card--deep h2,
.card--deep h3,
.panel--deep h2,
.panel--deep h3 {
  color: var(--color-ink-96);
}

.tilt {
  transform: rotate(-.35deg);
}

.btn {
  display: inline-flex;
  min-height: 46px;
  align-items: center;
  justify-content: center;
  gap: 9px;
  padding: 11px 24px;
  border: 1px solid transparent;
  border-radius: var(--radius-pill);
  font-size: 15px;
  font-weight: 750;
  line-height: 1.3;
  text-align: center;
  text-decoration: none;
  cursor: pointer;
  transition: background-color var(--transition-fast), border-color var(--transition-fast), color var(--transition-fast), transform var(--transition-fast);
}

.btn:hover {
  transform: translateY(-1px);
}

.btn-primary {
  background: var(--color-accent);
  color: var(--color-deep);
}

.btn-primary:hover {
  background: var(--color-accent-dark);
  color: var(--color-white);
}

.btn-secondary {
  border-color: var(--color-border);
  background: var(--color-page);
  color: var(--color-text);
}

.btn-secondary:hover {
  border-color: var(--color-accent-dark);
  background: var(--color-panel);
  color: var(--color-accent-dark);
}

.btn-dark-ghost {
  border-color: var(--color-ink-55);
  background: transparent;
  color: var(--color-ink-96);
}

.btn-dark-ghost:hover {
  border-color: var(--color-ink-96);
  color: var(--color-white);
}

.btn-danger {
  border-color: var(--color-error);
  background: var(--color-error-soft);
  color: var(--color-error);
}

.btn[aria-disabled="true"],
.btn:disabled {
  border-color: var(--color-border);
  background: var(--color-panel);
  color: var(--color-muted);
  cursor: not-allowed;
  transform: none;
}

.site-topbar {
  position: relative;
  z-index: 100;
  border-bottom: 1px solid var(--color-border);
  background: var(--color-page);
  color: var(--color-text);
}

.site-topbar__inner {
  display: flex;
  min-height: var(--header-height);
  align-items: center;
  gap: 36px;
}

.site-brand {
  display: inline-flex;
  flex: 0 0 auto;
  align-items: center;
  gap: 10px;
  color: var(--color-text);
  text-decoration: none;
}

.site-brand:hover {
  color: var(--color-text);
}

.site-brand__logo {
  width: 32px;
  height: 32px;
  flex-shrink: 0;
}

.site-brand__name {
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 800;
  letter-spacing: -.01em;
}

.desktop-nav {
  display: flex;
  flex: 1 1 auto;
  align-items: center;
  gap: 4px;
}

.desktop-nav > li {
  position: relative;
}

.nav-link,
.nav-more__trigger {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  gap: 6px;
  padding: 10px 14px;
  border-radius: var(--radius-pill);
  background: transparent;
  color: var(--color-muted);
  font-size: 14.5px;
  font-weight: 650;
  text-decoration: none;
  cursor: pointer;
}

.nav-link:hover,
.nav-more__trigger:hover {
  background: var(--color-panel);
  color: var(--color-text);
}

.nav-link.is-active,
.nav-more.is-active > .nav-more__trigger {
  color: var(--color-text);
}

.nav-link.is-active::after {
  position: absolute;
  right: 16px;
  bottom: 5px;
  left: 16px;
  height: 2px;
  border-radius: var(--radius-pill);
  background: var(--color-accent-dark);
  content: "";
}

.nav-more__caret {
  font-size: 10px;
}

.nav-dropdown {
  position: absolute;
  top: calc(100% + 6px);
  left: 0;
  width: 180px;
  padding: 8px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-medium);
  background: var(--color-page);
  color: var(--color-text);
  opacity: 0;
  pointer-events: none;
  transform: translateY(-5px);
  transition: opacity var(--transition-fast), transform var(--transition-fast);
}

.nav-more:hover .nav-dropdown,
.nav-more:focus-within .nav-dropdown {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}

.nav-dropdown a {
  display: block;
  min-height: 42px;
  padding: 9px 12px;
  border-radius: var(--radius-small);
  color: var(--color-text);
  font-size: 14px;
  text-decoration: none;
}

.nav-dropdown a:hover,
.nav-dropdown a.is-active {
  background: var(--color-panel);
  color: var(--color-accent-dark);
}

.header-tools {
  display: flex;
  flex: 0 0 auto;
  align-items: center;
  gap: 12px;
}

.language-picker {
  position: relative;
}

.language-button {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  gap: 5px;
  padding: 8px 6px;
  background: transparent;
  color: var(--color-muted);
  cursor: pointer;
  white-space: nowrap;
}

.language-button:hover {
  color: var(--color-text);
}

.language-label-short {
  display: none;
}

.language-menu {
  position: absolute;
  top: calc(100% + 6px);
  right: 0;
  width: 164px;
  padding: 8px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-medium);
  background: var(--color-page);
  color: var(--color-text);
  opacity: 0;
  pointer-events: none;
  transform: translateY(-5px);
  transition: opacity var(--transition-fast), transform var(--transition-fast);
}

.language-picker.is-open .language-menu {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}

.language-menu a {
  display: block;
  min-height: 42px;
  padding: 8px 11px;
  border-radius: var(--radius-small);
  color: var(--color-text);
  text-decoration: none;
}

.language-menu a:hover,
.language-menu a[aria-current="true"] {
  background: var(--color-panel);
  color: var(--color-accent-dark);
}

.header-download {
  padding-inline: 20px;
}

.menu-toggle {
  display: none;
  width: 44px;
  min-width: 44px;
  height: 44px;
  min-height: 44px;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-pill);
  background: var(--color-panel);
  color: var(--color-text);
  cursor: pointer;
}

.menu-toggle svg {
  width: 22px;
  height: 22px;
}

.mobile-nav {
  display: none;
}

.mobile-nav__languages {
  border-top: 1px solid var(--color-border);
}

.mobile-nav__label {
  padding: 16px 18px 6px;
  color: var(--color-muted);
  font-family: var(--font-mono);
  font-size: 12px;
}

.mobile-nav a {
  display: flex;
  width: 100%;
  min-height: 46px;
  align-items: center;
  padding: 11px 18px;
  color: var(--color-text);
  font-weight: 650;
  text-decoration: none;
}

.mobile-nav a:hover,
.mobile-nav a.is-active,
.mobile-nav a[aria-current="true"] {
  background: var(--color-panel);
  color: var(--color-accent-dark);
}

.mobile-nav-veil {
  display: none;
}

.site-footer {
  border-top: 1px solid var(--color-border);
  background: var(--color-panel);
  color: var(--color-text);
}

.site-footer__main {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1.25fr .9fr;
  gap: 48px;
  padding-top: 64px;
  padding-bottom: 48px;
}

.footer-brand p {
  max-width: 32em;
  margin-top: 18px;
  color: var(--color-muted);
  font-size: 14px;
}

.footer-title {
  margin-bottom: 16px;
  color: var(--color-text);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .1em;
  text-transform: uppercase;
}

.footer-links {
  display: grid;
  gap: 9px;
}

.footer-links a {
  color: var(--color-muted);
  font-size: 14px;
  text-decoration: none;
}

.footer-links a:hover {
  color: var(--color-accent-dark);
}

.site-footer__bottom {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  padding-top: 20px;
  padding-bottom: 28px;
  border-top: 1px solid var(--color-border);
  color: var(--color-muted);
  font-family: var(--font-mono);
  font-size: 12px;
}

.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 600ms ease, transform 600ms ease;
}

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

.preview-hero {
  position: relative;
  background: var(--color-deep);
  color: var(--color-ink-96);
  overflow-x: clip;
}

.preview-hero__inner {
  display: grid;
  grid-template-columns: 46% 54%;
  align-items: center;
  gap: 24px;
  padding-top: 52px;
  padding-bottom: 44px;
}

.preview-hero__copy h1 {
  color: var(--color-ink-96);
  font-size: clamp(34px, 3.3vw, 46px);
}

.preview-hero__accent {
  color: var(--color-accent);
}

.preview-hero__description {
  max-width: 34em;
  margin-bottom: 0;
  color: var(--color-ink-70);
  font-size: 16.5px;
  line-height: 1.75;
}

.preview-hero__description strong {
  color: var(--color-ink-96);
}

.hero-actions,
.hero-chips,
.platform-links {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
}

.hero-actions {
  gap: 14px;
  margin-top: 30px;
}

.hero-chips {
  gap: 10px;
  margin-top: 26px;
}

.hero-chip {
  display: inline-flex;
  max-width: 100%;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  border: 1px solid var(--color-ink-28);
  border-radius: var(--radius-pill);
  color: var(--color-ink-70);
  font-size: 13px;
  overflow: hidden;
}

.hero-chip::before {
  width: 6px;
  height: 6px;
  flex-shrink: 0;
  border-radius: 50%;
  background: var(--color-accent);
  content: "";
}

.platform-links {
  gap: 24px;
  margin-top: 26px;
  padding-top: 22px;
  border-top: 1px solid var(--color-ink-12);
}

.platform-links a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--color-ink-70);
  font-size: 13.5px;
  font-weight: 550;
  text-decoration: none;
}

.platform-links a:hover {
  color: var(--color-ink-96);
}

.platform-links svg {
  width: 17px;
  height: 17px;
  flex-shrink: 0;
}

.tunnel-stage {
  position: relative;
  height: 584px;
}

.tunnel-frame {
  position: absolute;
  inset: 0;
  border: 1.5px dashed var(--color-ink-40);
  border-radius: var(--radius-large);
}

.tunnel-window {
  position: absolute;
  border: 2px solid currentColor;
  border-radius: var(--radius-medium);
  background: transparent;
}

.tunnel-window__bar {
  display: flex;
  height: 34px;
  align-items: center;
  gap: 6px;
  padding-inline: 14px;
  border-bottom: 2px solid currentColor;
}

.tunnel-window__dot {
  width: 9px;
  height: 9px;
  flex-shrink: 0;
  border: 1.5px solid currentColor;
  border-radius: 50%;
}

.tunnel-window__label {
  margin-left: 10px;
  color: currentColor;
  font-family: var(--font-mono);
  font-size: 11.5px;
}

.tunnel-window--five {
  z-index: 1;
  bottom: 312px;
  left: 250px;
  width: 264px;
  height: 168px;
  color: var(--color-ink-18);
}

.tunnel-window--four {
  z-index: 2;
  bottom: 252px;
  left: 200px;
  width: 290px;
  height: 186px;
  color: var(--color-ink-28);
}

.tunnel-window--three {
  z-index: 3;
  bottom: 186px;
  left: 146px;
  width: 318px;
  height: 205px;
  color: var(--color-ink-40);
}

.tunnel-window--two {
  z-index: 4;
  bottom: 112px;
  left: 88px;
  width: 348px;
  height: 226px;
  color: var(--color-ink-55);
}

.tunnel-window--front {
  z-index: 6;
  bottom: 30px;
  left: 26px;
  width: 382px;
  height: 252px;
  color: var(--color-accent);
  animation: tunnel-breathe 3s ease-in-out infinite;
}

.tunnel-window__body {
  padding: 18px 20px 0;
}

.tunnel-field {
  color: var(--color-ink-82);
  font-family: var(--font-mono);
  font-size: 13px;
  line-height: 2.05;
}

.tunnel-field__key {
  color: var(--color-ink-55);
}

.tunnel-download {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: 16px;
  color: var(--color-accent);
}

.tunnel-download svg {
  width: 34px;
  height: 34px;
  flex-shrink: 0;
}

.tunnel-download span {
  color: var(--color-ink-96);
  font-size: 14.5px;
  font-weight: 650;
}

.tunnel-latest {
  position: absolute;
  top: -13px;
  right: -13px;
  padding: 4px 12px;
  border: 1.5px solid var(--color-warning);
  border-radius: var(--radius-pill);
  background: var(--color-deep);
  color: var(--color-warning);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .1em;
}

.tunnel-cat {
  position: absolute;
  top: -58px;
  left: 20px;
  width: 74px;
  height: 60px;
  color: var(--color-warning);
}

@keyframes tunnel-breathe {
  0%,
  100% {
    transform: translateY(0);
  }

  50% {
    transform: translateY(-4px);
  }
}

.preview-section-title {
  margin-bottom: 40px;
}

.swatch-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 16px;
}

.swatch {
  overflow: hidden;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-medium);
  background: var(--color-page);
  color: var(--color-text);
}

.swatch__color {
  height: 78px;
}

.swatch__meta {
  padding: 13px;
  font-family: var(--font-mono);
  font-size: 11px;
}

.swatch--page .swatch__color { background: var(--color-page); }
.swatch--panel .swatch__color { background: var(--color-panel); }
.swatch--deep .swatch__color { background: var(--color-deep); }
.swatch--border .swatch__color { background: var(--color-border); }
.swatch--accent .swatch__color { background: var(--color-accent); }
.swatch--accent-dark .swatch__color { background: var(--color-accent-dark); }
.swatch--link .swatch__color { background: var(--color-link); }
.swatch--warning .swatch__color { background: var(--color-warning); }
.swatch--success .swatch__color { background: var(--color-success); }
.swatch--error .swatch__color { background: var(--color-error); }

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

  .desktop-nav {
    gap: 0;
  }

  .nav-link,
  .nav-more__trigger {
    padding-inline: 10px;
  }

  .preview-hero__inner {
    grid-template-columns: 43% 57%;
  }

  .tunnel-stage {
    transform: scale(.88);
    transform-origin: center;
  }

  .site-footer__main {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .swatch-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (max-width: 860px) {
  :root {
    --gutter: 24px;
    --section-space: 80px;
  }

  h1,
  .preview-hero__copy h1 {
    font-size: clamp(24px, 6vw, 30px);
  }

  .desktop-nav,
  .header-download,
  .language-menu {
    display: none;
  }

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

  .language-label-full {
    display: none;
  }

  .language-label-short {
    display: inline;
  }

  .menu-toggle {
    display: inline-flex;
  }

  .mobile-nav {
    position: absolute;
    z-index: 110;
    top: 100%;
    right: 0;
    left: 0;
    max-height: calc(100dvh - var(--header-height));
    border-top: 1px solid var(--color-border);
    border-bottom: 1px solid var(--color-border);
    background: var(--color-page);
    color: var(--color-text);
    overflow-y: auto;
    overscroll-behavior: contain;
  }

  .mobile-nav.is-open {
    display: block;
  }

  .mobile-nav-veil {
    position: fixed;
    z-index: 90;
    inset: var(--header-height) 0 0;
    background: var(--color-ink-55);
  }

  .mobile-nav-veil.is-open {
    display: block;
  }

  .preview-hero__inner {
    grid-template-columns: 1fr;
    padding-top: 44px;
  }

  .preview-hero__copy {
    max-width: 680px;
  }

  .tunnel-stage {
    width: min(100%, 620px);
    margin-inline: auto;
    transform: none;
  }

  .grid-three {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .swatch-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 640px) {
  :root {
    --gutter: 16px;
    --section-space: 64px;
  }

  body {
    overflow-x: clip;
  }

  h2 {
    font-size: 27px;
  }

  .site-topbar__inner {
    gap: 10px;
  }

  .site-brand__name {
    font-size: 15px;
  }

  .language-button {
    padding-inline: 3px;
  }

  .grid-two,
  .grid-three,
  .site-footer__main {
    grid-template-columns: 1fr;
  }

  .card,
  .panel {
    padding: 22px;
  }

  .tilt,
  [class*="tilt"] {
    transform: none;
  }

  .hero-actions {
    align-items: stretch;
  }

  .hero-actions .btn {
    flex: 1 1 150px;
  }

  .hero-chips {
    flex-direction: row;
    flex-wrap: wrap;
  }

  .platform-links {
    gap: 14px 18px;
  }

  .platform-links a {
    font-size: 12.5px;
  }

  .tunnel-stage {
    height: 390px;
    overflow-x: clip;
  }

  .tunnel-frame {
    inset: 0;
  }

  .tunnel-window--five {
    bottom: 190px;
    left: 40%;
    width: 45%;
    height: 118px;
  }

  .tunnel-window--four {
    bottom: 150px;
    left: 31%;
    width: 50%;
    height: 130px;
  }

  .tunnel-window--three {
    bottom: 112px;
    left: 23%;
    width: 56%;
    height: 145px;
  }

  .tunnel-window--two {
    bottom: 74px;
    left: 14%;
    width: 63%;
    height: 160px;
  }

  .tunnel-window--front {
    bottom: 24px;
    left: 5%;
    width: 72%;
    height: 205px;
  }

  .tunnel-window__label {
    margin-left: 4px;
    font-size: 9px;
  }

  .tunnel-window__body {
    padding: 13px 14px 0;
  }

  .tunnel-field {
    font-size: 10px;
  }

  .tunnel-download {
    margin-top: 10px;
  }

  .tunnel-download span {
    font-size: 11px;
  }

  .tunnel-cat {
    top: -45px;
    width: 58px;
    height: 47px;
  }

  .tunnel-latest {
    right: -7px;
    font-size: 10px;
  }

  .swatch-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .site-footer__bottom {
    flex-direction: column;
  }

  .table-wrap {
    max-width: 100%;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }
}

@media (max-width: 380px) {
  .site-brand__name {
    max-width: 105px;
    line-height: 1.2;
  }

  .platform-links {
    gap: 12px;
  }

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

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

  *,
  *::before,
  *::after {
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
  }

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

  .tunnel-window--front {
    animation: none;
  }
}