:root {
  --color-bg: #FCFAFB;
  --color-panel: #FFFFFF;
  --color-panel-soft: #F5F3F6;
  --color-border: #ECE8EE;
  --color-accent: #FF3B6E;
  --color-accent-dark: #D91E53;
  --color-text: #1B1B1F;
  --color-text-muted: #6B6971;
  --color-success: #2BB673;
  --color-warning: #FFC01F;
  --color-error: #E5484D;
  --color-sky: #38A8FF;
  --color-overlay: rgba(27, 27, 31, 0.36);
  --color-shadow-soft: rgba(27, 27, 31, 0.07);
  --color-shadow-faint: rgba(27, 27, 31, 0.04);
  --color-shadow-accent: rgba(217, 30, 83, 0.35);
  --color-shadow-accent-faint: rgba(217, 30, 83, 0.15);
  --color-accent-wash: rgba(255, 59, 110, 0.10);
  --color-accent-glass: rgba(255, 59, 110, 0.58);
  --color-accent-glass-soft: rgba(255, 59, 110, 0.26);
  --color-accent-glow: rgba(255, 59, 110, 0.42);
  --color-accent-inner: rgba(255, 59, 110, 0.55);
  --color-sky-glass: rgba(56, 168, 255, 0.60);
  --color-sky-glass-soft: rgba(56, 168, 255, 0.26);
  --color-sky-glass-faint: rgba(56, 168, 255, 0.20);
  --color-sky-glow: rgba(56, 168, 255, 0.42);
  --color-sky-inner: rgba(56, 168, 255, 0.55);
  --color-warning-glass: rgba(255, 192, 31, 0.62);
  --color-warning-glass-soft: rgba(255, 192, 31, 0.28);
  --color-warning-glass-faint: rgba(255, 192, 31, 0.20);
  --color-warning-glow: rgba(255, 192, 31, 0.46);
  --color-warning-inner: rgba(255, 192, 31, 0.58);
  --color-success-glass: rgba(43, 182, 115, 0.54);
  --color-success-glass-soft: rgba(43, 182, 115, 0.24);
  --color-success-glow: rgba(43, 182, 115, 0.40);
  --color-success-inner: rgba(43, 182, 115, 0.50);
  --color-glass-highlight: rgba(255, 255, 255, 0.55);
  --color-glass-sheen: rgba(255, 255, 255, 0.72);
  --color-transparent: rgba(255, 255, 255, 0);
  --color-code-bg: #25242A;
  --color-code-text: #F7F5F8;
  --color-code-muted: #C9C5CE;
  --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', Menlo, Consolas, monospace;
  --radius-sm: 12px;
  --radius-md: 20px;
  --radius-lg: 24px;
  --radius-xl: 32px;
  --radius-pill: 999px;
  --shadow-soft: 0 12px 32px var(--color-shadow-soft), 0 2px 8px var(--color-shadow-faint);
  --shadow-button: 0 10px 22px -6px var(--color-shadow-accent), 0 2px 6px var(--color-shadow-accent-faint);
  --shadow-card-hover: 0 20px 46px var(--color-shadow-soft), 0 4px 12px var(--color-shadow-faint);
  --header-height: 76px;
  --content-width: 1120px;
  --wide-width: 1280px;
  --reading-width: 780px;
  --gutter: clamp(16px, 4vw, 44px);
  --section-space: clamp(72px, 10vw, 132px);
  --transition-fast: 180ms ease;
  --transition-slow: 620ms cubic-bezier(0.22, 1, 0.36, 1);
}

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

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

html.nav-open {
  overflow: hidden;
}

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

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

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

img {
  height: auto;
}

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

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

button {
  border: 0;
}

a {
  color: var(--color-accent-dark);
  text-decoration-thickness: 0.08em;
  text-underline-offset: 0.18em;
}

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

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

p,
ul,
ol,
dl,
blockquote {
  margin-bottom: 1.2em;
}

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

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

h1,
h2,
h3,
h4 {
  color: var(--color-text);
  font-family: var(--font-display);
  font-weight: 850;
  line-height: 1.18;
  text-wrap: balance;
}

h1 {
  margin-bottom: 24px;
  font-size: clamp(34px, 4.2vw, 48px);
  letter-spacing: -0.02em;
}

h2 {
  margin-bottom: 22px;
  font-size: clamp(28px, 3.2vw, 42px);
  letter-spacing: -0.018em;
}

h3 {
  margin-bottom: 14px;
  font-size: clamp(21px, 2vw, 27px);
  letter-spacing: -0.012em;
}

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

strong {
  font-weight: 760;
}

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

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

:not(pre) > code {
  padding: 0.12em 0.4em;
  border: 1px solid var(--color-border);
  border-radius: 0.45em;
  background: var(--color-panel-soft);
  color: var(--color-text);
  font-size: 0.9em;
  overflow-wrap: anywhere;
}

pre {
  max-width: 100%;
  padding: 22px;
  overflow-x: auto;
  border-radius: var(--radius-md);
  background: var(--color-code-bg);
  color: var(--color-code-text);
  font: 14px/1.75 var(--font-mono);
  overscroll-behavior-inline: contain;
  -webkit-overflow-scrolling: touch;
}

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

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

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

th {
  background: var(--color-panel-soft);
  color: var(--color-text);
  font-weight: 760;
}

td {
  background: var(--color-panel);
  color: var(--color-text);
}

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

::selection {
  background: var(--color-warning);
  color: var(--color-text);
}

[hidden] {
  display: none !important;
}

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

.keep-together {
  white-space: nowrap;
}

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

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

.prose {
  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);
  overflow-x: clip;
}

.section-tight {
  padding-top: clamp(48px, 7vw, 80px);
  padding-bottom: clamp(48px, 7vw, 80px);
  overflow-x: clip;
}

.section-yellow {
  background: var(--color-warning);
  color: var(--color-text);
}

.section-yellow h2,
.section-yellow h3,
.section-yellow p {
  color: var(--color-text);
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  margin-bottom: 16px;
  color: var(--color-accent-dark);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.04em;
}

.eyebrow::before {
  width: 8px;
  height: 8px;
  flex-shrink: 0;
  border-radius: var(--radius-pill);
  background: var(--color-accent);
  content: "";
}

.lead {
  max-width: 720px;
  color: var(--color-text-muted);
  font-size: clamp(18px, 2vw, 22px);
  line-height: 1.65;
}

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

.display-break {
  margin-bottom: clamp(44px, 7vw, 88px);
  font-size: clamp(38px, 6vw, 68px);
  font-weight: 900;
  line-height: 1.03;
  letter-spacing: -0.025em;
}

.display-break span {
  display: block;
  color: var(--color-text-muted);
}

.panel,
.card {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  background: var(--color-panel);
  color: var(--color-text);
  box-shadow: var(--shadow-soft);
}

.panel {
  padding: clamp(24px, 5vw, 56px);
}

.card {
  padding: 24px;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-card-hover);
}

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

.button,
.btn {
  display: inline-flex;
  min-height: 48px;
  align-items: center;
  justify-content: center;
  gap: 9px;
  padding: 13px 28px;
  border: 1px solid var(--color-transparent);
  border-radius: var(--radius-pill);
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 780;
  line-height: 1.2;
  text-align: center;
  text-decoration: none;
  cursor: pointer;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast), background-color var(--transition-fast), color var(--transition-fast);
}

.button svg,
.btn svg {
  width: 17px;
  height: 17px;
  flex-shrink: 0;
}

.button-primary,
.btn-main {
  background: var(--color-accent);
  color: var(--color-panel);
  box-shadow: var(--shadow-button);
}

.button-primary:hover,
.btn-main:hover {
  transform: translateY(-2px);
  background: var(--color-accent-dark);
  color: var(--color-panel);
}

.button-secondary,
.btn-ghost {
  border-color: var(--color-border);
  background: var(--color-panel-soft);
  color: var(--color-text);
}

.button-secondary:hover,
.btn-ghost:hover {
  transform: translateY(-2px);
  background: var(--color-panel);
  color: var(--color-text);
  box-shadow: var(--shadow-soft);
}

.button-danger {
  background: var(--color-error);
  color: var(--color-panel);
}

.button-danger:hover {
  background: var(--color-accent-dark);
  color: var(--color-panel);
}

.button[disabled],
.button.is-disabled {
  opacity: 0.55;
  pointer-events: none;
}

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

.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity var(--transition-slow), transform var(--transition-slow);
}

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

#site-header,
.site-head {
  position: relative;
  z-index: 100;
  min-height: var(--header-height);
}

.site-head {
  display: flex;
  align-items: center;
  background: var(--color-bg);
  color: var(--color-text);
}

.head-shell {
  display: flex;
  width: 100%;
  max-width: min(100%, calc(1280px + var(--gutter) * 2));
  min-height: var(--header-height);
  align-items: center;
  gap: 24px;
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.brand {
  display: inline-flex;
  flex-shrink: 0;
  align-items: center;
  gap: 11px;
  color: var(--color-text);
  text-decoration: none;
}

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

.brand-mark {
  width: 34px;
  height: 34px;
  flex-shrink: 0;
}

.brand-name {
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 850;
  letter-spacing: -0.01em;
}

.desktop-nav {
  margin-left: auto;
}

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

.desktop-nav a {
  display: flex;
  min-height: 42px;
  align-items: center;
  padding: 9px 15px;
  border-radius: var(--radius-pill);
  color: var(--color-text-muted);
  font-size: 14px;
  font-weight: 650;
  text-decoration: none;
  transition: color var(--transition-fast), background-color var(--transition-fast);
}

.desktop-nav a:hover {
  background: var(--color-panel-soft);
  color: var(--color-text);
}

.desktop-nav a[aria-current="page"] {
  background: var(--color-accent-wash);
  color: var(--color-accent-dark);
}

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

.lang-button,
.menu-toggle {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-pill);
  background: var(--color-panel);
  color: var(--color-text-muted);
  cursor: pointer;
}

.lang-button {
  gap: 6px;
  min-width: 116px;
  padding: 8px 14px;
  font-size: 13px;
  font-weight: 650;
}

.lang-short {
  display: none;
}

.menu-toggle {
  display: none;
  min-width: 44px;
  padding: 0;
}

.menu-toggle svg {
  width: 20px;
  height: 20px;
}

.language-menu {
  position: absolute;
  top: calc(100% + 10px);
  right: 0;
  z-index: 8;
  width: 176px;
  padding: 8px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-panel);
  color: var(--color-text);
  box-shadow: var(--shadow-soft);
}

.language-menu a {
  display: flex;
  min-height: 44px;
  align-items: center;
  width: 100%;
  padding: 10px 12px;
  border-radius: var(--radius-sm);
  color: var(--color-text);
  font-size: 14px;
  text-decoration: none;
}

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

.mobile-drawer {
  display: none;
}

.menu-veil {
  display: none;
}

.site-footer {
  padding-top: 72px;
  padding-bottom: 28px;
  border-top: 1px solid var(--color-border);
  background: var(--color-panel);
  color: var(--color-text);
}

.footer-grid {
  display: grid;
  grid-template-columns: minmax(240px, 1.4fr) repeat(3, minmax(160px, 1fr));
  gap: 44px;
}

.footer-brand p {
  max-width: 360px;
  margin-top: 18px;
  color: var(--color-text-muted);
}

.footer-title {
  margin-bottom: 16px;
  color: var(--color-text);
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 820;
}

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

.footer-links a {
  display: inline-flex;
  width: fit-content;
  color: var(--color-text-muted);
  font-size: 14px;
  text-decoration: none;
}

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

.footer-bottom {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 16px;
  margin-top: 56px;
  padding-top: 22px;
  border-top: 1px solid var(--color-border);
  color: var(--color-text-muted);
  font-size: 13px;
}

.footer-legal {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
}

.hero {
  position: relative;
  display: grid;
  min-height: calc(100svh - var(--header-height));
  align-content: center;
  justify-items: center;
  padding: 24px var(--gutter) 72px;
  overflow-x: clip;
  text-align: center;
}

.hero-core {
  position: relative;
  z-index: 5;
  display: grid;
  max-width: 720px;
  justify-items: center;
}

.hero-logo {
  width: 100px;
  height: 100px;
  filter: drop-shadow(0 16px 26px var(--color-accent-glow));
}

.hero h1 {
  margin-top: 28px;
  margin-bottom: 0;
  font-size: inherit;
  font-weight: 900;
  line-height: 1.1;
  letter-spacing: -0.02em;
}

.h1-mark {
  display: block;
  font-size: clamp(38px, 3.8vw, 48px);
  white-space: nowrap;
}

.h1-x {
  display: inline-block;
  margin-left: 0.05em;
  padding: 0.02em 0.14em 0.05em;
  border-radius: var(--radius-sm);
  background: linear-gradient(160deg, var(--color-accent), var(--color-accent-dark));
  color: var(--color-panel);
  box-shadow: 0 8px 18px -6px var(--color-accent-glow);
  transform: rotate(-3deg);
}

.h1-sub {
  display: block;
  margin-top: 14px;
  color: var(--color-text);
  font-size: clamp(19px, 1.9vw, 25px);
  font-weight: 800;
  letter-spacing: -0.01em;
}

.h1-sub em {
  color: var(--color-text-muted);
  font-style: normal;
  font-weight: 800;
}

.hero-desc {
  max-width: 540px;
  margin-top: 18px;
  margin-bottom: 0;
  color: var(--color-text-muted);
  font-size: 15.5px;
  line-height: 1.8;
}

.hero-desc strong {
  color: var(--color-text);
}

.hero .cta-row {
  margin-top: 32px;
}

.platform-row,
.fact-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
}

.platform-row {
  gap: 24px;
  margin-top: 40px;
}

.platform-link {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  color: var(--color-text-muted);
  font-size: 12.5px;
  font-weight: 650;
  letter-spacing: 0.01em;
  text-decoration: none;
  opacity: 0.88;
}

.platform-link:hover {
  color: var(--color-accent-dark);
  opacity: 1;
}

.platform-link svg {
  width: 14px;
  height: 14px;
  flex-shrink: 0;
}

.fact-row {
  gap: 9px;
  margin-top: 16px;
}

.fact-chip {
  display: inline-flex;
  max-width: 100%;
  align-items: center;
  gap: 7px;
  padding: 6px 13px;
  overflow: hidden;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-pill);
  background: var(--color-panel);
  color: var(--color-text-muted);
  box-shadow: 0 1px 4px var(--color-shadow-faint);
  font: 500 11.5px/1.4 var(--font-mono);
  white-space: nowrap;
}

.fact-dot {
  width: 6px;
  height: 6px;
  flex-shrink: 0;
  border-radius: var(--radius-pill);
}

.dot-accent {
  background: var(--color-accent);
}

.dot-warning {
  background: var(--color-warning);
}

.dot-success {
  background: var(--color-success);
}

.candy-field {
  position: absolute;
  inset: 0;
  z-index: 1;
  overflow: hidden;
  pointer-events: none;
}

.candy {
  position: absolute;
  border-radius: 26%;
  transform: rotate(var(--candy-tilt));
  animation: candy-drift var(--candy-duration, 26s) ease-in-out infinite alternate;
}

.candy::before {
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: linear-gradient(148deg, var(--color-glass-sheen), var(--color-transparent) 52%);
  content: "";
}

.candy-l1 {
  --candy-tilt: -8deg;
  --candy-x: 12px;
  --candy-y: -18px;
  --candy-duration: 28s;
  top: 13%;
  left: 52px;
  width: 214px;
  height: 214px;
  background: linear-gradient(155deg, var(--color-sky-glass), var(--color-sky-glass-soft));
  box-shadow: 0 22px 44px -16px var(--color-sky-glow), inset 0 0 0 1.5px var(--color-glass-highlight), inset 0 -20px 34px -22px var(--color-sky-inner);
}

.candy-l2 {
  --candy-tilt: 6deg;
  --candy-x: -14px;
  --candy-y: 14px;
  --candy-duration: 32s;
  top: 34%;
  left: 198px;
  width: 132px;
  height: 132px;
  background: linear-gradient(155deg, var(--color-accent-glass), var(--color-accent-glass-soft));
  box-shadow: 0 22px 44px -16px var(--color-accent-glow), inset 0 0 0 1.5px var(--color-glass-highlight), inset 0 -20px 34px -22px var(--color-accent-inner);
}

.candy-l3 {
  --candy-tilt: -4deg;
  --candy-x: 10px;
  --candy-y: 12px;
  --candy-duration: 24s;
  top: 62%;
  left: 104px;
  width: 76px;
  height: 76px;
  background: linear-gradient(155deg, var(--color-sky-glass-soft), var(--color-sky-glass-faint));
  box-shadow: 0 22px 44px -16px var(--color-sky-glow), inset 0 0 0 1.5px var(--color-glass-highlight);
}

.candy-r1 {
  --candy-tilt: 7deg;
  --candy-x: -12px;
  --candy-y: 16px;
  --candy-duration: 30s;
  top: 11%;
  right: 46px;
  width: 224px;
  height: 224px;
  background: linear-gradient(155deg, var(--color-warning-glass), var(--color-warning-glass-soft));
  box-shadow: 0 22px 44px -16px var(--color-warning-glow), inset 0 0 0 1.5px var(--color-glass-highlight), inset 0 -20px 34px -22px var(--color-warning-inner);
}

.candy-r2 {
  --candy-tilt: -6deg;
  --candy-x: 12px;
  --candy-y: -14px;
  --candy-duration: 26s;
  top: 35%;
  right: 210px;
  width: 140px;
  height: 140px;
  background: linear-gradient(155deg, var(--color-success-glass), var(--color-success-glass-soft));
  box-shadow: 0 22px 44px -16px var(--color-success-glow), inset 0 0 0 1.5px var(--color-glass-highlight), inset 0 -20px 34px -22px var(--color-success-inner);
}

.candy-r3 {
  --candy-tilt: 5deg;
  --candy-x: -10px;
  --candy-y: 12px;
  --candy-duration: 22s;
  top: 63%;
  right: 112px;
  width: 82px;
  height: 82px;
  background: linear-gradient(155deg, var(--color-warning-glass-soft), var(--color-warning-glass-faint));
  box-shadow: 0 22px 44px -16px var(--color-warning-glow), inset 0 0 0 1.5px var(--color-glass-highlight);
}

@keyframes candy-drift {
  from {
    transform: translate3d(0, 0, 0) rotate(var(--candy-tilt));
  }

  to {
    transform: translate3d(var(--candy-x), var(--candy-y), 0) rotate(calc(var(--candy-tilt) + 4deg));
  }
}

@media (max-width: 1240px) {
  .candy-l1 {
    left: 24px;
  }

  .candy-l2 {
    left: 150px;
  }

  .candy-r1 {
    right: 20px;
  }

  .candy-r2 {
    right: 168px;
  }
}

@media (max-width: 1020px) {
  .desktop-nav {
    display: none;
  }

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

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

  .mobile-drawer {
    position: fixed;
    top: var(--header-height);
    right: 0;
    z-index: 103;
    display: block;
    width: min(390px, 100%);
    max-height: calc(100dvh - var(--header-height));
    padding: 12px var(--gutter) 24px;
    overflow-y: auto;
    overscroll-behavior: contain;
    border-top: 1px solid var(--color-border);
    background: var(--color-panel);
    color: var(--color-text);
    transform: translateX(102%);
    transition: transform var(--transition-fast);
  }

  .mobile-drawer.is-open {
    transform: none;
  }

  .mobile-drawer ul {
    display: grid;
    gap: 4px;
    margin: 0;
    padding: 0;
    list-style: none;
  }

  .mobile-drawer a {
    display: flex;
    width: 100%;
    min-height: 48px;
    align-items: center;
    padding: 11px 14px;
    border-radius: var(--radius-sm);
    color: var(--color-text);
    font-weight: 680;
    text-decoration: none;
  }

  .mobile-drawer a:hover,
  .mobile-drawer a[aria-current="page"],
  .mobile-drawer a[aria-current="true"] {
    background: var(--color-accent-wash);
    color: var(--color-accent-dark);
  }

  .drawer-label {
    padding: 20px 14px 7px;
    color: var(--color-text-muted);
    font-size: 12px;
    font-weight: 800;
    letter-spacing: 0.05em;
  }

  .menu-veil {
    position: fixed;
    inset: var(--header-height) 0 0;
    z-index: 99;
    display: block;
    background: var(--color-overlay);
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--transition-fast);
  }

  .menu-veil.is-open {
    opacity: 1;
    pointer-events: auto;
  }

  .language-menu {
    display: none;
  }

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

  .candy-l2,
  .candy-r2 {
    display: none;
  }

  .candy-l1,
  .candy-r1 {
    width: 140px;
    height: 140px;
  }
}

@media (max-width: 768px) {
  h1 {
    font-size: clamp(24px, 7.6vw, 30px);
  }

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

  .display-break {
    font-size: clamp(34px, 10vw, 48px);
  }

  .hero {
    min-height: auto;
    padding-top: 54px;
    padding-bottom: 64px;
  }

  .hero-logo {
    width: 78px;
    height: 78px;
  }

  .h1-mark {
    font-size: clamp(28px, 8vw, 30px);
  }

  .h1-sub {
    font-size: 18px;
  }

  .hero-desc {
    font-size: 14.5px;
  }

  .platform-row {
    gap: 14px 16px;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .footer-bottom {
    display: grid;
  }
}

@media (max-width: 640px) {
  .wrap,
  .wrap-wide,
  .prose {
    padding-inline: max(16px, var(--gutter));
  }

  .head-shell {
    gap: 10px;
    padding-inline: 16px;
  }

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

  .lang-button {
    min-width: 48px;
    padding-inline: 10px;
  }

  .lang-full {
    display: none;
  }

  .lang-short {
    display: inline;
  }

  .button-row,
  .cta-row {
    justify-content: center;
  }

  .hero .button,
  .hero .btn {
    padding-inline: 22px;
  }

  .candy {
    transform: none;
  }

  .candy-l1 {
    top: 8%;
    left: -66px;
  }

  .candy-r1 {
    top: 12%;
    right: -70px;
  }

  .candy-l3 {
    top: 70%;
    left: -22px;
  }

  .candy-r3 {
    top: 72%;
    right: -24px;
  }

  .panel,
  .card {
    transform: none;
  }

  th,
  td {
    padding: 12px;
  }
}

@media (max-width: 390px) {
  .brand-name {
    display: none;
  }

  .hero .cta-row {
    display: grid;
    width: 100%;
  }

  .hero .button,
  .hero .btn {
    width: 100%;
  }

  .platform-row {
    max-width: 310px;
  }
}

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

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

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

  .candy {
    animation: none;
  }
}