:root {
  --color-bg: #FFFFFF;
  --color-panel: #FAFAFA;
  --color-panel-strong: #F4F4F5;
  --color-border: #E7E7EA;
  --color-accent: #FF9D00;
  --color-accent-dark: #E07C00;
  --color-rose: #F0447C;
  --color-text: #1C1B1A;
  --color-text-muted: #6B6B70;
  --color-success: #16A34A;
  --color-warning: #B45309;
  --color-error: #DC2626;
  --color-door: #FFFBF4;
  --color-overlay: rgba(28, 27, 26, 0.38);
  --color-shadow-soft: rgba(28, 27, 26, 0.06);
  --color-shadow-mid: rgba(28, 27, 26, 0.14);
  --color-shadow-accent: rgba(224, 124, 0, 0.24);
  --color-shadow-rose: rgba(240, 68, 124, 0.22);
  --color-glow-amber: rgba(255, 157, 0, 0.13);
  --color-glow-rose: rgba(240, 68, 124, 0.11);
  --color-glow-clear: rgba(255, 255, 255, 0);
  --color-success-soft: rgba(22, 163, 74, 0.09);
  --color-warning-soft: rgba(180, 83, 9, 0.09);
  --color-error-soft: rgba(220, 38, 38, 0.08);
  --gradient-brand: linear-gradient(118deg, #e07500 6%, var(--color-rose) 94%); /* cta-gradient-deepen(2026-08-18):浅端原为 --color-accent #FF9D00,白字对比度仅 2.08 隐形;加深到 #e07500(3.1:1),色相不变 */
  --gradient-panel: linear-gradient(180deg, var(--color-bg), var(--color-panel));
  --gradient-glow-amber: radial-gradient(closest-side, var(--color-glow-amber), var(--color-glow-clear) 72%);
  --gradient-glow-rose: radial-gradient(closest-side, var(--color-glow-rose), var(--color-glow-clear) 72%);
  --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', 'SFMono-Regular', Consolas, 'Liberation Mono', Menlo, monospace;
  --radius-pill: 999px;
  --radius-3xl: 36px;
  --radius-2xl: 30px;
  --radius-xl: 24px;
  --radius-lg: 18px;
  --radius-md: 16px;
  --radius-sm: 12px;
  --radius-xs: 8px;
  --shadow-cabinet: 0 1px 2px var(--color-shadow-soft), 0 14px 30px -10px var(--color-shadow-accent), 0 40px 80px -24px var(--color-shadow-mid);
  --shadow-card: 0 1px 2px var(--color-shadow-soft), 0 18px 44px -28px var(--color-shadow-mid);
  --shadow-card-hover: 0 4px 12px var(--color-shadow-soft), 0 24px 52px -24px var(--color-shadow-mid);
  --shadow-pack: 0 1px 2px var(--color-shadow-soft), 0 8px 18px -8px var(--color-shadow-accent);
  --shadow-cta: 0 2px 6px var(--color-shadow-rose), 0 10px 24px -8px var(--color-shadow-accent);
  --shadow-menu: 0 22px 50px -24px var(--color-shadow-mid);
  --header-height: 68px;
  --content-width: 1180px;
  --wide-width: 1280px;
  --reading-width: 780px;
  --gutter: clamp(16px, 4vw, 32px);
  --section-space: clamp(72px, 10vw, 132px);
  --transition-fast: 160ms ease;
  --transition-reveal: 620ms cubic-bezier(.2, .7, .2, 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;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

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

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

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

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

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

button {
  border: 0;
}

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

p,
ul,
ol,
blockquote,
pre,
table {
  margin-top: 0;
}

p:last-child,
ul:last-child,
ol:last-child {
  margin-bottom: 0;
}

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

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

h1 {
  margin-bottom: 24px;
  font-size: clamp(34px, 3.8vw, 48px);
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.1;
}

h2 {
  margin-bottom: 18px;
  font-size: clamp(34px, 4.2vw, 52px);
  font-weight: 800;
  letter-spacing: -0.018em;
  line-height: 1.16;
}

h3 {
  margin-bottom: 12px;
  font-size: clamp(21px, 2.3vw, 28px);
  font-weight: 750;
  line-height: 1.28;
}

h4 {
  margin-bottom: 10px;
  font-size: 18px;
  font-weight: 750;
  line-height: 1.35;
}

strong {
  font-weight: 700;
}

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

code {
  padding: 0.12em 0.38em;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xs);
  background: var(--color-panel-strong);
  font-size: 0.9em;
}

pre {
  max-width: 100%;
  padding: 20px;
  overflow-x: auto;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-text);
  color: var(--color-bg);
  -webkit-overflow-scrolling: touch;
}

pre code {
  padding: 0;
  border: 0;
  background: transparent;
  color: inherit;
  overflow-wrap: normal;
  white-space: pre;
}

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

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

th {
  background: var(--color-panel);
  font-weight: 700;
}

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

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

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

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

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

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

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

.section--panel {
  border-block: 1px solid var(--color-border);
  background: var(--color-panel);
}

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

.section-heading {
  max-width: 760px;
  margin-bottom: clamp(34px, 5vw, 58px);
}

.section-heading--center {
  margin-inline: auto;
  text-align: center;
}

.eyebrow,
.badge,
.fact-pill,
.status-badge {
  display: inline-flex;
  max-width: 100%;
  align-items: center;
  gap: 7px;
  border-radius: var(--radius-pill);
}

.eyebrow {
  margin-bottom: 18px;
  padding: 7px 13px;
  border: 1px solid var(--color-border);
  background: var(--color-bg);
  color: var(--color-text-muted);
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 650;
  letter-spacing: 0.05em;
}

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

.lead {
  font-size: clamp(18px, 2vw, 22px);
  line-height: 1.72;
}

.gradient-text {
  background: var(--gradient-brand);
  background-clip: text;
  color: transparent;
  -webkit-background-clip: text;
}

.no-break {
  white-space: nowrap;
}

.grid-2,
.grid-3,
.grid-4 {
  display: grid;
  gap: 24px;
}

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

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

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

.card,
.panel {
  min-width: 0;
  border: 1px solid var(--color-border);
  background: var(--color-bg);
}

.card {
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-card);
}

.panel {
  border-radius: var(--radius-2xl);
  box-shadow: var(--shadow-card);
}

.card-pad {
  padding: clamp(22px, 3vw, 34px);
}

.card-interactive {
  transition: transform var(--transition-fast), box-shadow var(--transition-fast), border-color var(--transition-fast);
}

.card-interactive:hover {
  transform: translateY(-4px);
  border-color: var(--color-text-muted);
  box-shadow: var(--shadow-card-hover);
}

.btn-row,
.fact-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
}

.btn-row--center,
.fact-row--center {
  justify-content: center;
}

.btn {
  display: inline-flex;
  min-height: 50px;
  max-width: 100%;
  align-items: center;
  justify-content: center;
  gap: 9px;
  padding: 12px 26px;
  border: 1px solid transparent;
  border-radius: var(--radius-pill);
  cursor: pointer;
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 750;
  line-height: 1.2;
  text-align: center;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast), border-color var(--transition-fast), background-color var(--transition-fast);
}

.btn:hover {
  transform: translateY(-2px);
}

.btn--primary {
  background: var(--gradient-brand);
  color: var(--color-bg);
  box-shadow: var(--shadow-cta);
}

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

.btn--secondary:hover {
  border-color: var(--color-text-muted);
}

.btn--dark {
  background: var(--color-text);
  color: var(--color-bg);
}

.btn--small {
  min-height: 42px;
  padding: 9px 18px;
  font-size: 14px;
}

.badge,
.fact-pill {
  padding: 7px 13px;
  border: 1px solid var(--color-border);
  background: var(--color-bg);
  color: var(--color-text-muted);
  font-size: 13px;
  line-height: 1.35;
}

.badge--success {
  border-color: var(--color-success);
  background: var(--color-success-soft);
  color: var(--color-success);
}

.badge--warning {
  border-color: var(--color-warning);
  background: var(--color-warning-soft);
  color: var(--color-warning);
}

.fact-pill strong {
  color: var(--color-text);
}

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

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 80;
  height: var(--header-height);
  border-bottom: 1px solid var(--color-border);
  background: var(--color-bg);
}

.site-header__inner {
  display: flex;
  width: 100%;
  max-width: var(--wide-width);
  height: 100%;
  margin-inline: auto;
  padding-inline: var(--gutter);
  align-items: center;
  gap: 22px;
}

.site-brand {
  display: inline-flex;
  flex-shrink: 0;
  align-items: center;
  gap: 11px;
}

.site-brand__logo {
  width: 34px;
  height: 34px;
  flex-shrink: 0;
}

.site-brand__name {
  color: var(--color-text);
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 800;
  letter-spacing: 0.01em;
}

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

.desktop-nav a {
  padding: 9px 16px;
  border-radius: var(--radius-pill);
  color: var(--color-text-muted);
  font-size: 14px;
  font-weight: 550;
  transition: color var(--transition-fast), background-color var(--transition-fast);
}

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

.desktop-nav a.is-active {
  background: var(--color-text);
  color: var(--color-bg);
  font-weight: 700;
}

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

.language-picker {
  position: relative;
}

.language-button,
.menu-button {
  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-bg);
  cursor: pointer;
}

.language-button {
  gap: 7px;
  min-width: 118px;
  padding-inline: 15px;
  color: var(--color-text-muted);
  font-size: 13px;
}

.language-button:hover,
.menu-button:hover {
  border-color: var(--color-text-muted);
  color: var(--color-text);
}

.language-button__short {
  display: none;
}

.language-menu {
  position: absolute;
  top: calc(100% + 10px);
  right: 0;
  z-index: 95;
  display: none;
  width: 176px;
  padding: 8px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  background: var(--color-bg);
  box-shadow: var(--shadow-menu);
}

.language-picker.is-open .language-menu {
  display: grid;
}

.language-menu a {
  display: flex;
  min-height: 44px;
  padding-inline: 13px;
  align-items: center;
  border-radius: var(--radius-sm);
  color: var(--color-text-muted);
  font-size: 14px;
}

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

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

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

.menu-button__lines {
  position: relative;
}

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

.menu-button__lines::before {
  top: -6px;
}

.menu-button__lines::after {
  top: 6px;
}

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

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

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

.mobile-nav {
  position: fixed;
  inset: var(--header-height) 0 auto;
  z-index: 89;
  display: none;
  max-height: calc(100dvh - var(--header-height));
  padding: 12px var(--gutter) 20px;
  overflow-y: auto;
  overscroll-behavior: contain;
  border-bottom: 1px solid var(--color-border);
  background: var(--color-bg);
  box-shadow: var(--shadow-menu);
}

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

.mobile-nav__links,
.mobile-nav__languages {
  display: grid;
  gap: 4px;
}

.mobile-nav__languages {
  margin-top: 12px;
  padding-top: 12px;
  border-top: 1px solid var(--color-border);
}

.mobile-nav a {
  display: flex;
  width: 100%;
  min-height: 48px;
  padding: 11px 14px;
  align-items: center;
  border-radius: var(--radius-md);
  color: var(--color-text-muted);
}

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

.nav-veil {
  position: fixed;
  inset: var(--header-height) 0 0;
  z-index: 70;
  display: none;
  background: var(--color-overlay);
}

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

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

.site-footer__grid {
  display: grid;
  grid-template-columns: 1.25fr 0.8fr 1.35fr 0.8fr;
  gap: 46px;
}

.site-footer__brand p {
  max-width: 340px;
  color: var(--color-text-muted);
  font-size: 14px;
}

.site-footer__title {
  margin-bottom: 16px;
  font-size: 14px;
  font-weight: 800;
}

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

.footer-links a {
  color: var(--color-text-muted);
  font-size: 14px;
}

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

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

.footer-keywords a {
  padding: 6px 10px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-pill);
  background: var(--color-bg);
  color: var(--color-text-muted);
  font-size: 12px;
}

.site-footer__bottom {
  display: flex;
  margin-top: 52px;
  padding-block: 20px;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  border-top: 1px solid var(--color-border);
  color: var(--color-text-muted);
  font-size: 13px;
}

.site-footer__legal {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
}

.preview-hero {
  position: relative;
  padding: 42px var(--gutter) 0;
  overflow-x: clip;
  text-align: center;
}

.preview-hero__head {
  position: relative;
  z-index: 4;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.hero-badge {
  display: inline-flex;
  max-width: 100%;
  padding: 7px 16px 7px 9px;
  align-items: center;
  gap: 9px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-pill);
  background: var(--color-bg);
  box-shadow: 0 1px 2px var(--color-shadow-soft);
  color: var(--color-text-muted);
  font-size: 13px;
}

.hero-badge img {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
}

.hero-badge b {
  color: var(--color-text);
}

.hero-badge__dot {
  width: 3px;
  height: 3px;
  flex-shrink: 0;
  border-radius: var(--radius-pill);
  background: var(--color-border);
}

.preview-hero h1 {
  margin-top: 24px;
  margin-bottom: 0;
}

.preview-hero__subtitle {
  max-width: 700px;
  margin: 22px auto 0;
  color: var(--color-text-muted);
  font-size: 16.5px;
  line-height: 1.8;
}

.locker-stage {
  position: relative;
  width: 100%;
  margin-top: 58px;
}

.locker-stage__glow {
  position: absolute;
  z-index: 0;
  width: 760px;
  height: 420px;
  border-radius: var(--radius-pill);
  pointer-events: none;
  animation: ambient-breathe 8s ease-in-out infinite;
}

.locker-stage__glow--amber {
  top: -70px;
  left: calc(50% - 620px);
  background: var(--gradient-glow-amber);
}

.locker-stage__glow--rose {
  top: -40px;
  left: calc(50% - 140px);
  background: var(--gradient-glow-rose);
  animation-delay: 2.2s;
}

.locker-back {
  position: absolute;
  top: 26px;
  left: 50%;
  z-index: 1;
  width: 900px;
  height: 100%;
  border-radius: var(--radius-3xl);
  background: var(--color-panel-strong);
  transform: translateX(-50%);
}

.pickup-locker {
  position: relative;
  z-index: 2;
  width: min(960px, 100%);
  margin-inline: auto;
  padding: 34px 18px 18px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-2xl);
  background: var(--color-bg);
  box-shadow: var(--shadow-cabinet);
}

.pickup-code {
  position: absolute;
  top: -18px;
  left: 50%;
  display: inline-flex;
  max-width: calc(100% - 28px);
  padding: 9px 20px;
  align-items: center;
  gap: 9px;
  border-radius: var(--radius-pill);
  background: var(--color-text);
  color: var(--color-bg);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  transform: translateX(-50%);
  white-space: nowrap;
}

.pickup-code__led {
  width: 6px;
  height: 6px;
  flex-shrink: 0;
  border-radius: var(--radius-pill);
  background: var(--color-success);
}

.pickup-code__key {
  color: var(--color-accent);
  font-weight: 800;
}

.pickup-code [data-cdn-ver]:empty {
  display: none;
}

.locker-doors {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  grid-template-rows: 176px 64px;
  gap: 10px;
}

.locker-door,
.locker-slot {
  position: relative;
  border: 1px solid var(--color-border);
  background: var(--gradient-panel);
}

.locker-door {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border-radius: var(--radius-md);
}

.locker-door::after,
.locker-slot::after {
  position: absolute;
  right: 9px;
  width: 6px;
  height: 6px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-pill);
  background: var(--color-panel-strong);
  content: "";
}

.locker-code {
  padding: 3px 8px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-pill);
  background: var(--color-bg);
  color: var(--color-text-muted);
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.1em;
}

.locker-name {
  color: var(--color-text-muted);
  font-size: 12px;
  font-weight: 700;
}

.locker-open {
  padding: 9px;
  border: 1.5px solid transparent;
  border-radius: var(--radius-md);
  background: linear-gradient(var(--color-door), var(--color-door)) padding-box, var(--gradient-brand) border-box;
  box-shadow: 0 10px 22px -12px var(--color-shadow-accent);
}

.platform-pack {
  display: flex;
  width: 100%;
  height: 100%;
  padding: 10px 7px;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 6px;
  border-radius: var(--radius-sm);
  background: var(--color-bg);
  box-shadow: var(--shadow-pack);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.platform-pack:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-card-hover);
}

.platform-pack__icon {
  width: 32px;
  height: 32px;
  color: var(--color-text);
}

.platform-pack__name {
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 800;
}

.platform-pack__meta {
  padding: 3px 7px;
  border-radius: var(--radius-pill);
  background: var(--color-panel);
  color: var(--color-text-muted);
  font-family: var(--font-mono);
  font-size: 9.5px;
}

.platform-pack__go {
  color: var(--color-text-muted);
  font-size: 11px;
  font-weight: 700;
}

.locker-slot {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
}

.preview-hero__actions {
  position: relative;
  z-index: 4;
  justify-content: center;
  margin-top: 38px;
}

.preview-hero__facts {
  position: relative;
  z-index: 4;
  justify-content: center;
  margin-top: 20px;
  margin-bottom: 38px;
}

@keyframes ambient-breathe {
  0%,
  100% {
    opacity: 1;
    transform: scale(1);
  }

  50% {
    opacity: 0.62;
    transform: scale(1.06);
  }
}

@media (max-width: 980px) {
  .desktop-nav {
    display: none;
  }

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

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

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

  .locker-doors {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    grid-template-rows: auto;
  }

  .locker-door {
    display: none;
  }

  .locker-open {
    min-height: 166px;
  }

  .locker-slot {
    min-height: 62px;
  }
}

@media (max-width: 768px) {
  h1,
  .preview-hero h1 {
    font-size: clamp(24px, 9vw, 30px);
    line-height: 1.14;
  }

  h2 {
    font-size: clamp(29px, 7vw, 38px);
  }

  .grid-3,
  .grid-4 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .preview-hero {
    padding-top: 32px;
  }

  .locker-stage {
    margin-top: 48px;
  }

  .pickup-locker {
    padding: 32px 12px 12px;
  }

  .pickup-code {
    font-size: 10px;
  }

  .locker-back {
    width: calc(100% - 18px);
  }
}

@media (max-width: 640px) {
  :root {
    --gutter: 16px;
    --section-space: 68px;
  }

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

  .language-button {
    min-width: 64px;
    padding-inline: 12px;
  }

  .language-button__full {
    display: none;
  }

  .language-button__short {
    display: inline;
  }

  .grid-2,
  .grid-3,
  .grid-4,
  .site-footer__grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .site-footer__bottom {
    align-items: flex-start;
    flex-direction: column;
  }

  .btn-row,
  .fact-row {
    flex-direction: row;
    flex-wrap: wrap;
  }

  .btn {
    min-height: 48px;
    padding-inline: 22px;
  }

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

  .hero-badge {
    flex-wrap: wrap;
    justify-content: center;
  }

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

  .locker-open {
    min-height: 158px;
  }

  .locker-slot {
    min-height: 58px;
  }

  .platform-pack__meta {
    max-width: 100%;
    overflow-wrap: anywhere;
  }

  .preview-hero__subtitle {
    font-size: 15px;
  }
}

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

  .pickup-code__optional {
    display: none;
  }

  .preview-hero__actions .btn {
    width: 100%;
  }
}

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

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

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