:root {
  --color-canvas: #FFFFFF;
  --color-panel: #F0F7F4;
  --color-panel-soft: #F7FAF9;
  --color-line: #DCE6E2;
  --color-accent: #10A394;
  --color-accent-deep: #0B7D71;
  --color-ink: #101D23;
  --color-muted: #5A6B70;
  --color-success: #178F4E;
  --color-warning: #C77706;
  --color-error: #CE3A2E;
  --color-white-alpha: rgba(255, 255, 255, 0.94);
  --color-shadow-soft: rgba(16, 29, 35, 0.04);
  --color-shadow-mid: rgba(16, 29, 35, 0.09);
  --color-accent-glow: rgba(16, 163, 148, 0.12);
  --color-accent-haze: rgba(16, 163, 148, 0.045);
  --color-accent-ring: rgba(16, 163, 148, 0.22);
  --color-button-shadow: rgba(16, 163, 148, 0.22);
  --color-button-edge: rgba(11, 125, 113, 0.20);
  --font-display: 'Inter', 'Noto Sans SC', 'PingFang SC', 'Microsoft YaHei', sans-serif;
  --font-body: 'Inter', 'Noto Sans SC', 'PingFang SC', 'Microsoft YaHei', sans-serif;
  --font-mono: 'JetBrains Mono', 'SFMono-Regular', Consolas, 'Liberation Mono', monospace;
  --radius-small: 6px;
  --radius-card: 8px;
  --radius-menu: 12px;
  --radius-nav: 16px;
  --radius-pill: 999px;
  --shadow-card: 0 1px 2px var(--color-shadow-soft), 0 4px 14px var(--color-shadow-soft);
  --shadow-float: 0 1px 2px var(--color-shadow-soft), 0 12px 32px var(--color-shadow-mid);
  --shadow-button: 0 1px 2px var(--color-button-edge), 0 8px 20px var(--color-button-shadow);
  --page-width: 1140px;
  --article-width: 820px;
  --header-width: 1280px;
  --gutter: clamp(16px, 4vw, 28px);
  --section-space: clamp(72px, 10vw, 132px);
  --transition-fast: 150ms ease;
  --transition-reveal: 620ms cubic-bezier(.2, .7, .2, 1);
}

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

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

html.nav-open {
  overflow: hidden;
}

body {
  margin: 0;
  min-width: 320px;
  overflow-x: clip;
  background: var(--color-canvas);
  color: var(--color-ink);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.72;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

body,
button,
input,
select,
textarea {
  font-family: var(--font-body);
}

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

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

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

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

button {
  color: inherit;
}

a {
  color: var(--color-accent-deep);
  text-decoration-thickness: 1px;
  text-underline-offset: 0.18em;
}

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

p,
ul,
ol,
dl,
blockquote,
pre,
table {
  margin-top: 0;
  margin-bottom: 1.25em;
}

ul,
ol {
  padding-left: 1.35em;
}

li + li {
  margin-top: 0.36em;
}

h1,
h2,
h3,
h4 {
  margin-top: 0;
  color: var(--color-ink);
  font-family: var(--font-display);
  text-wrap: balance;
}

h1 {
  margin-bottom: 24px;
  font-size: clamp(34px, 4.9vw, 48px);
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.14;
}

h2 {
  margin-bottom: 20px;
  font-size: clamp(28px, 4vw, 42px);
  font-weight: 800;
  letter-spacing: -0.015em;
  line-height: 1.2;
}

h3 {
  margin-bottom: 14px;
  font-size: clamp(20px, 2.6vw, 26px);
  font-weight: 750;
  line-height: 1.3;
}

h4 {
  margin-bottom: 10px;
  font-size: 18px;
  font-weight: 700;
}

strong {
  color: var(--color-ink);
  font-weight: 650;
}

small {
  font-size: 0.875rem;
}

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

:not(pre) > code {
  padding: 0.12em 0.38em;
  overflow-wrap: anywhere;
  border: 1px solid var(--color-line);
  border-radius: var(--radius-small);
  background: var(--color-panel-soft);
  color: var(--color-ink);
  font-size: 0.9em;
}

pre {
  max-width: 100%;
  padding: 20px;
  overflow-x: auto;
  overscroll-behavior-inline: contain;
  border: 1px solid var(--color-line);
  border-radius: var(--radius-card);
  background: var(--color-panel-soft);
  color: var(--color-ink);
  font: 14px/1.75 var(--font-mono);
  -webkit-overflow-scrolling: touch;
}

pre code {
  white-space: pre;
}

hr {
  margin: 48px 0;
  border: 0;
  border-top: 1px solid var(--color-line);
}

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

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

.wrap,
.article-wrap,
.wide-wrap {
  width: 100%;
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.wrap {
  max-width: calc(var(--page-width) + var(--gutter) * 2);
}

.article-wrap {
  max-width: calc(var(--article-width) + var(--gutter) * 2);
}

.wide-wrap {
  max-width: min(100%, calc(var(--header-width) + var(--gutter) * 2));
}

main,
section,
.hero,
.section,
.visual-stage {
  min-width: 0;
}

.section {
  position: relative;
  overflow-x: clip;
  padding-top: var(--section-space);
  padding-bottom: var(--section-space);
}

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

.section-soft {
  background: var(--color-panel-soft);
  color: var(--color-ink);
}

.section-head {
  max-width: 720px;
  margin-bottom: 46px;
}

.eyebrow {
  display: block;
  margin-bottom: 12px;
  color: var(--color-accent-deep);
  font: 650 13px/1.4 var(--font-mono);
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.nowrap-term {
  white-space: nowrap;
}

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

.text-accent {
  color: var(--color-accent-deep);
}

.panel,
.card {
  min-width: 0;
  border: 1px solid var(--color-line);
  border-radius: var(--radius-card);
  background: var(--color-canvas);
  color: var(--color-ink);
  box-shadow: var(--shadow-card);
}

.card {
  padding: clamp(20px, 3vw, 30px);
}

.card > :last-child,
.panel > :last-child {
  margin-bottom: 0;
}

.grid-2,
.grid-3,
.grid-auto {
  display: grid;
  gap: 20px;
}

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

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

.grid-auto {
  grid-template-columns: repeat(auto-fit, minmax(min(240px, 100%), 1fr));
}

.grid-2 > *,
.grid-3 > *,
.grid-auto > *,
.split-layout > * {
  min-width: 0;
}

.split-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
  align-items: center;
  gap: clamp(44px, 8vw, 110px);
}

.split-layout.reverse > :first-child {
  order: 2;
}

.button-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px;
}

.button,
.button-secondary,
.button-quiet {
  display: inline-flex;
  min-height: 48px;
  align-items: center;
  justify-content: center;
  gap: 9px;
  padding: 11px 25px;
  border: 1px solid transparent;
  border-radius: var(--radius-card);
  cursor: pointer;
  font-size: 15.5px;
  font-weight: 650;
  line-height: 1.35;
  text-align: center;
  text-decoration: none;
  transition: color var(--transition-fast), background var(--transition-fast), border-color var(--transition-fast), transform var(--transition-fast), box-shadow var(--transition-fast);
}

.button {
  background: var(--color-accent);
  color: var(--color-canvas);
  box-shadow: var(--shadow-button);
}

.button:hover {
  transform: translateY(-1px);
  background: var(--color-accent-deep);
  color: var(--color-canvas);
}

.button-secondary {
  border-color: var(--color-line);
  background: var(--color-canvas);
  color: var(--color-ink);
}

.button-secondary:hover {
  border-color: var(--color-accent);
  background: var(--color-panel-soft);
  color: var(--color-accent-deep);
}

.button-quiet {
  background: var(--color-panel);
  color: var(--color-accent-deep);
}

.button-quiet:hover {
  background: var(--color-panel-soft);
  color: var(--color-ink);
}

.button[aria-disabled="true"],
.button:disabled,
.button-secondary:disabled {
  cursor: not-allowed;
  opacity: 0.58;
  transform: none;
  box-shadow: none;
}

.button svg,
.button-secondary svg,
.button-quiet svg {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
}

.site-head {
  position: sticky;
  top: 0;
  z-index: 100;
  padding: 14px var(--gutter) 10px;
}

.head-shell {
  position: relative;
  z-index: 4;
  display: flex;
  width: 100%;
  max-width: min(100%, calc(var(--header-width) + var(--gutter) * 2));
  min-height: 60px;
  align-items: center;
  gap: 24px;
  margin: 0 auto;
  padding: 0 12px 0 22px;
  border: 1px solid var(--color-line);
  border-radius: var(--radius-nav);
  background: var(--color-white-alpha);
  color: var(--color-ink);
  box-shadow: var(--shadow-float);
}

.brand {
  display: inline-flex;
  flex-shrink: 0;
  align-items: center;
  gap: 10px;
  color: var(--color-ink);
  font-size: 17px;
  font-weight: 750;
  letter-spacing: 0.01em;
  text-decoration: none;
}

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

.brand img {
  width: 30px;
  height: 30px;
  flex-shrink: 0;
}

.desktop-nav {
  display: flex;
  align-items: center;
  gap: 2px;
  margin-left: auto;
}

.desktop-nav > a,
.more-button {
  display: inline-flex;
  min-height: 42px;
  align-items: center;
  gap: 5px;
  padding: 8px 13px;
  border: 0;
  border-radius: 10px;
  background: transparent;
  color: var(--color-muted);
  cursor: pointer;
  font-size: 14.5px;
  font-weight: 550;
  line-height: 1.4;
  text-decoration: none;
}

.desktop-nav > a:hover,
.more-button:hover {
  background: var(--color-panel-soft);
  color: var(--color-ink);
}

.desktop-nav > a.is-active,
.desktop-more.is-active > .more-button {
  position: relative;
  color: var(--color-ink);
  font-weight: 700;
}

.desktop-nav > a.is-active::after,
.desktop-more.is-active > .more-button::after {
  position: absolute;
  right: 13px;
  bottom: 3px;
  left: 13px;
  height: 2px;
  border-radius: var(--radius-pill);
  background: var(--color-accent);
  content: "";
}

.desktop-more {
  position: relative;
}

.caret-icon {
  width: 10px;
  height: 10px;
}

.more-menu,
.language-menu {
  position: absolute;
  top: calc(100% + 10px);
  visibility: hidden;
  min-width: 168px;
  padding: 6px;
  transform: translateY(-4px);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-menu);
  background: var(--color-canvas);
  color: var(--color-ink);
  box-shadow: var(--shadow-float);
  opacity: 0;
  transition: opacity var(--transition-fast), transform var(--transition-fast), visibility var(--transition-fast);
}

.more-menu {
  left: 0;
}

.language-menu {
  right: 0;
}

.desktop-more:hover .more-menu,
.desktop-more:focus-within .more-menu,
.language-control.is-open .language-menu {
  visibility: visible;
  transform: translateY(0);
  opacity: 1;
}

.more-menu a,
.language-menu a {
  display: flex;
  width: 100%;
  min-height: 44px;
  align-items: center;
  padding: 8px 12px;
  border-radius: var(--radius-card);
  color: var(--color-muted);
  font-size: 14px;
  font-weight: 550;
  text-decoration: none;
}

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

.header-tools {
  display: flex;
  flex-shrink: 0;
  align-items: center;
  gap: 8px;
}

.header-divider {
  width: 1px;
  height: 20px;
  margin: 0 4px;
  background: var(--color-line);
}

.language-control {
  position: relative;
}

.language-button {
  display: inline-flex;
  min-height: 40px;
  align-items: center;
  gap: 6px;
  padding: 7px 13px;
  border: 1px solid var(--color-line);
  border-radius: var(--radius-pill);
  background: var(--color-canvas);
  color: var(--color-muted);
  cursor: pointer;
  font-size: 13.5px;
  font-weight: 550;
  white-space: nowrap;
}

.language-button:hover {
  border-color: var(--color-accent);
  color: var(--color-ink);
}

.language-short {
  display: none;
}

.menu-toggle {
  display: none;
  min-width: 44px;
  min-height: 44px;
  place-items: center;
  padding: 0;
  border: 1px solid var(--color-line);
  border-radius: var(--radius-card);
  background: var(--color-canvas);
  color: var(--color-ink);
  cursor: pointer;
}

.menu-toggle-lines,
.menu-toggle-lines::before,
.menu-toggle-lines::after {
  width: 19px;
  height: 2px;
  border-radius: var(--radius-pill);
  background: currentColor;
  transition: transform var(--transition-fast), opacity var(--transition-fast);
}

.menu-toggle-lines {
  position: relative;
}

.menu-toggle-lines::before,
.menu-toggle-lines::after {
  position: absolute;
  left: 0;
  content: "";
}

.menu-toggle-lines::before {
  top: -6px;
}

.menu-toggle-lines::after {
  top: 6px;
}

.menu-toggle[aria-expanded="true"] .menu-toggle-lines {
  background: transparent;
}

.menu-toggle[aria-expanded="true"] .menu-toggle-lines::before {
  transform: translateY(6px) rotate(45deg);
}

.menu-toggle[aria-expanded="true"] .menu-toggle-lines::after {
  transform: translateY(-6px) rotate(-45deg);
}

.mobile-drawer {
  position: fixed;
  z-index: 3;
  top: 82px;
  right: var(--gutter);
  left: var(--gutter);
  display: none;
  max-height: calc(100dvh - 98px);
  padding: 10px;
  overflow-y: auto;
  overscroll-behavior: contain;
  border: 1px solid var(--color-line);
  border-radius: var(--radius-menu);
  background: var(--color-canvas);
  color: var(--color-ink);
  box-shadow: var(--shadow-float);
}

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

.mobile-drawer a {
  display: flex;
  width: 100%;
  min-height: 46px;
  align-items: center;
  padding: 9px 12px;
  border-radius: var(--radius-card);
  color: var(--color-muted);
  font-weight: 600;
  text-decoration: none;
}

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

.drawer-label {
  display: block;
  padding: 14px 12px 5px;
  color: var(--color-accent-deep);
  font: 650 12px/1.4 var(--font-mono);
  letter-spacing: 0.1em;
}

.nav-veil {
  position: fixed;
  z-index: 2;
  inset: 0;
  display: none;
  border: 0;
  background: var(--color-accent-ring);
}

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

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

.footer-grid {
  display: grid;
  grid-template-columns: minmax(220px, 1.2fr) repeat(3, minmax(150px, 0.8fr));
  gap: 48px;
  padding-top: 68px;
  padding-bottom: 52px;
}

.footer-brand {
  max-width: 360px;
}

.footer-brand-link {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  margin-bottom: 16px;
  color: var(--color-ink);
  font-size: 18px;
  font-weight: 750;
  text-decoration: none;
}

.footer-brand-link:hover {
  color: var(--color-ink);
}

.footer-brand-link img {
  width: 34px;
  height: 34px;
  flex-shrink: 0;
}

.footer-brand p {
  color: var(--color-muted);
}

.footer-title {
  margin-bottom: 15px;
  font: 650 13px/1.4 var(--font-mono);
  letter-spacing: 0.09em;
  color: var(--color-accent-deep);
}

.footer-links {
  display: grid;
  gap: 6px;
}

.footer-links a {
  display: block;
  padding: 4px 0;
  color: var(--color-muted);
  text-decoration: none;
}

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

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding-top: 20px;
  padding-bottom: 24px;
  border-top: 1px solid var(--color-line);
  color: var(--color-muted);
  font-size: 13px;
}

.footer-languages {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 16px;
}

.footer-languages a {
  color: var(--color-muted);
}

.reveal {
  transform: translateY(18px);
  opacity: 0;
  transition: opacity var(--transition-reveal), transform var(--transition-reveal);
}

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

.table-scroll {
  max-width: 100%;
  overflow-x: auto;
  border: 1px solid var(--color-line);
  border-radius: var(--radius-card);
  -webkit-overflow-scrolling: touch;
}

.data-table {
  width: 100%;
  min-width: 640px;
  margin: 0;
  border-collapse: collapse;
  background: var(--color-canvas);
  color: var(--color-ink);
}

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

.data-table th {
  background: var(--color-panel-soft);
  color: var(--color-ink);
  font-size: 14px;
  font-weight: 700;
}

.data-table tr:last-child td {
  border-bottom: 0;
}

.tilt-card {
  transform: rotate(-0.35deg);
}

.hero-poster {
  position: relative;
  min-height: calc(100svh - 84px - 56px);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  overflow-x: clip;
  background:
    radial-gradient(72% 46% at 50% 0%, var(--color-accent-glow) 0%, var(--color-accent-haze) 46%, transparent 72%),
    var(--color-canvas);
  color: var(--color-ink);
}

.hero-poster::after {
  position: absolute;
  z-index: 0;
  right: 0;
  bottom: 0;
  left: 0;
  height: 220px;
  background: linear-gradient(180deg, transparent 0%, var(--color-panel-soft) 100%);
  content: "";
  pointer-events: none;
}

.hero-core {
  position: relative;
  z-index: 2;
  display: grid;
  flex: 1;
  align-content: center;
  justify-items: center;
  padding: 36px var(--gutter) 30px;
  text-align: center;
}

.hero-badge {
  display: inline-flex;
  max-width: 100%;
  align-items: center;
  gap: 9px;
  margin-bottom: 30px;
  padding: 7px 16px;
  border: 1px solid var(--color-line);
  border-radius: var(--radius-pill);
  background: var(--color-canvas);
  color: var(--color-muted);
  box-shadow: var(--shadow-card);
  font-size: 13px;
  font-weight: 550;
  letter-spacing: 0.02em;
}

.hero-badge-dot {
  width: 8px;
  height: 8px;
  flex-shrink: 0;
  border-radius: 50%;
  background: var(--color-accent);
  box-shadow: 0 0 0 3px var(--color-accent-ring);
}

.hero-poster h1 {
  max-width: 880px;
  margin-bottom: 0;
}

.hero-highlight {
  color: var(--color-accent-deep);
}

.hero-subtitle {
  max-width: 560px;
  margin: 22px auto 0;
  color: var(--color-muted);
  font-size: 16px;
  line-height: 1.85;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 14px;
  margin-top: 34px;
}

.platform-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 4px;
  margin-top: 38px;
}

.platform-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 13px;
  border-radius: var(--radius-pill);
  color: var(--color-muted);
  font-size: 13.5px;
  font-weight: 550;
  text-decoration: none;
}

.platform-link:hover {
  background: var(--color-canvas);
  color: var(--color-accent-deep);
}

.platform-link svg {
  width: 16px;
  height: 16px;
}

.platform-separator {
  width: 3px;
  height: 3px;
  flex-shrink: 0;
  border-radius: 50%;
  background: var(--color-line);
}

.fact-band {
  position: relative;
  z-index: 2;
  border-top: 1px solid var(--color-line);
}

.fact-band-inner {
  display: flex;
  max-width: 1200px;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  margin: 0 auto;
  padding: 16px var(--gutter);
}

.fact-item {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 4px 36px;
  color: var(--color-muted);
  font: 13px/1.5 var(--font-mono);
  letter-spacing: 0.02em;
}

.fact-item + .fact-item {
  border-left: 1px solid var(--color-line);
}

.fact-item b {
  color: var(--color-ink);
}

.fact-mark {
  width: 6px;
  height: 6px;
  flex-shrink: 0;
  transform: rotate(45deg);
  border-radius: 2px;
  background: var(--color-accent);
}

.spark-layer {
  position: absolute;
  z-index: 1;
  inset: 0;
  color: var(--color-accent);
  pointer-events: none;
}

.spark-layer svg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.drift-a {
  animation: drift-a 18s ease-in-out infinite alternate;
}

.drift-b {
  animation: drift-b 24s ease-in-out infinite alternate;
}

.drift-c {
  animation: drift-c 30s ease-in-out infinite alternate;
}

@keyframes drift-a {
  to { transform: translate(10px, -13px); }
}

@keyframes drift-b {
  to { transform: translate(-13px, 9px); }
}

@keyframes drift-c {
  to { transform: translate(8px, 11px); }
}

@media (max-width: 960px) {
  .desktop-nav {
    display: none;
  }

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

  .header-divider {
    display: none;
  }

  .menu-toggle {
    display: grid;
  }

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

  .split-layout {
    grid-template-columns: minmax(0, 1fr);
  }

  .split-layout.reverse > :first-child {
    order: initial;
  }
}

@media (max-width: 768px) {
  h1,
  .hero-poster h1 {
    font-size: clamp(24px, 7.4vw, 30px);
    line-height: 1.18;
  }

  h2 {
    font-size: clamp(25px, 7vw, 34px);
  }

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

  .hero-poster {
    min-height: auto;
  }

  .hero-core {
    padding-top: 52px;
    padding-bottom: 30px;
  }
}

@media (max-width: 640px) {
  .site-head {
    padding: 10px 12px 8px;
  }

  .head-shell {
    min-height: 58px;
    gap: 8px;
    padding: 0 8px 0 14px;
  }

  .brand span {
    font-size: 15px;
  }

  .language-full {
    display: none;
  }

  .language-short {
    display: inline;
  }

  .language-button {
    min-width: 44px;
    min-height: 44px;
    justify-content: center;
    padding: 7px 10px;
  }

  .language-menu {
    display: none;
  }

  .mobile-drawer {
    top: 76px;
    right: 12px;
    left: 12px;
    max-height: calc(100dvh - 88px);
  }

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

  .button-row,
  .hero-actions {
    width: 100%;
  }

  .hero-actions .button,
  .hero-actions .button-secondary {
    flex: 1 1 140px;
  }

  .platform-row {
    flex-direction: row;
    max-width: 390px;
    gap: 2px;
  }

  .platform-link {
    padding: 7px 9px;
    font-size: 12.5px;
  }

  .platform-separator {
    display: none;
  }

  .fact-band-inner {
    gap: 5px 0;
  }

  .fact-item {
    padding: 4px 10px;
    font-size: 11.5px;
  }

  .fact-item + .fact-item {
    border-left: 0;
  }

  .footer-grid {
    grid-template-columns: minmax(0, 1fr);
    gap: 30px;
  }

  .footer-bottom {
    align-items: flex-start;
    flex-direction: column;
  }

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

  .spark-layer svg {
    min-width: 760px;
    left: 50%;
    max-width: none;
    transform: translateX(-50%);
  }

  .drift-a,
  .drift-b,
  .drift-c {
    animation: none;
  }
}

@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;
  }

  .reveal {
    transform: none;
  }

  .button:hover {
    transform: none;
  }
}