:root {
  --bg: #ffffff;
  --bg-panel: #f7f7f7;
  --bg-panel-2: #fff4ee;
  --border: #e5e5e5;
  --border-strong: #d6d6d6;
  --accent: #fa4d09;
  --accent-dark: #c23a05;
  --text: #1b1b1b;
  --text-muted: #5e5e5e;
  --success: #1f8a4c;
  --warn: #b7791f;
  --error: #c8261e;
  --on-accent: #ffffff;
  --on-accent-06: rgba(255, 255, 255, .06);
  --on-accent-12: rgba(255, 255, 255, .12);
  --on-accent-18: rgba(255, 255, 255, .18);
  --on-accent-30: rgba(255, 255, 255, .30);
  --on-accent-45: rgba(255, 255, 255, .45);
  --on-accent-72: rgba(255, 255, 255, .72);
  --on-accent-88: rgba(255, 255, 255, .90);
  --glow-gold: #fff1d4;
  --glow-gold-core: rgba(255, 236, 198, .92);
  --glow-gold-mid: rgba(255, 222, 168, .48);
  --glow-gold-fade: rgba(255, 214, 150, 0);
  --vignette: rgba(194, 58, 5, .62);
  --accent-dark-shadow: rgba(122, 34, 2, .32);
  --pop-shadow: rgba(27, 27, 27, .07);
  --veil: rgba(27, 27, 27, .35);
  --mask-ink: #000000;
  --clear: transparent;
  --font-display: "Inter", "Noto Sans SC", -apple-system, BlinkMacSystemFont, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
  --font-body: "Inter", "Noto Sans SC", -apple-system, BlinkMacSystemFont, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
  --font-mono: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  --weight-normal: 400;
  --weight-medium: 500;
  --weight-semibold: 600;
  --weight-bold: 700;
  --radius-xs: 1px;
  --radius-sm: 6px;
  --radius-shot: 10px;
  --radius-panel: 14px;
  --radius-pill: 999px;
  --radius-round: 50%;
  --container: 1240px;
  --reading: 800px;
  --header-container: 1280px;
  --gutter: 24px;
  --frame: 12px;
  --nav-h: 64px;
  --node: 7px;
  --section-space: 160px;
  --duration: .2s;
  --dur-breathe: 6s;
  --ease: cubic-bezier(.2, .7, .2, 1);
  --shadow-pop: 0 12px 28px -14px var(--pop-shadow);
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: 24px; }
html.nav-open { overflow: hidden; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
[hidden] { display: none !important; }
a { color: inherit; text-underline-offset: .2em; }
a:hover { text-decoration-thickness: 2px; }
button, input, select, textarea { font: inherit; }
button { cursor: pointer; }
button:disabled { cursor: not-allowed; }
img, svg { max-width: 100%; }
img { height: auto; }
svg { vertical-align: middle; }
svg, .badge-dot, .status-dot { flex-shrink: 0; }
button svg, a svg { pointer-events: none; }
:focus-visible { outline: 2px solid var(--accent-dark); outline-offset: 3px; }
h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: var(--weight-bold);
  line-height: 1.25;
  text-wrap: balance;
  overflow-wrap: break-word;
}
h1 { font-size: clamp(34px, 3.4vw, 48px); letter-spacing: -.02em; }
h2 { font-size: clamp(26px, 2.6vw, 36px); letter-spacing: -.02em; }
h3 { font-size: clamp(20px, 1.7vw, 24px); letter-spacing: -.015em; }
p, ul, ol, dl { margin-top: 0; }
p { margin-bottom: 1.25em; }
code, pre, kbd { font-family: var(--font-mono); }
code { overflow-wrap: anywhere; }
:not(pre) > code {
  padding: .12em .35em;
  border-radius: var(--radius-sm);
  background: var(--bg-panel);
  color: var(--text);
  font-size: .88em;
}
pre {
  max-width: 100%;
  min-width: 0;
  overflow-x: auto;
  padding: 20px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--bg-panel);
  color: var(--text);
  font-size: 13px;
  line-height: 1.8;
  tab-size: 2;
  overscroll-behavior-inline: contain;
}
pre code { white-space: pre; overflow-wrap: normal; word-break: normal; }
hr { margin-block: 40px; border: 0; border-top: 1px solid var(--border); }
.wrap {
  width: 100%;
  max-width: calc(var(--container) + var(--gutter) * 2);
  margin-inline: auto;
  padding-inline: var(--gutter);
}
.reading { max-width: calc(var(--reading) + var(--gutter) * 2); }
.wrap > *, .grid > *, .head-inner > *, .footer-grid > *, .prose > * { min-width: 0; }
.grid { display: grid; gap: 24px; }
.grid-two { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid-three { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.stack > * + * { margin-top: 24px; }
.word { white-space: nowrap; }
.muted { color: var(--text-muted); }
.mono { font-family: var(--font-mono); }
.accent-text { color: var(--accent-dark); }
.center { text-align: center; }
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip-path: inset(50%);
  white-space: nowrap;
  border: 0;
}
.skip {
  position: absolute;
  left: 16px;
  top: -80px;
  z-index: 100;
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  background: var(--text);
  color: var(--bg);
  font-size: 14px;
  text-decoration: none;
}
.skip:focus { top: 12px; }
.frame { position: relative; min-height: 100vh; overflow-x: clip; }
.guides {
  position: absolute;
  top: var(--nav-h);
  bottom: 0;
  left: 50%;
  width: min(var(--container), calc(100% - var(--gutter) * 2));
  transform: translateX(-50%);
  border-inline: 1px dashed var(--border);
  pointer-events: none;
  z-index: 0;
}
main, .site-footer { position: relative; z-index: 1; }
.section { position: relative; padding-top: var(--section-space); padding-bottom: var(--section-space); }
.section-decorated { overflow-x: clip; }
.rule { border-top: 1px dashed var(--border); }
.node-pair {
  position: relative;
  width: min(var(--container), calc(100% - var(--gutter) * 2));
  margin-inline: auto;
  height: 0;
}
.node-pair::before, .node-pair::after {
  content: "";
  position: absolute;
  top: calc(var(--node) / -2 - .5px);
  width: var(--node);
  height: var(--node);
  background: var(--bg);
  border: 1px solid var(--border-strong);
}
.node-pair::before { left: calc(var(--node) / -2); }
.node-pair::after { right: calc(var(--node) / -2); }
.eyebrow {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: var(--weight-medium);
  letter-spacing: .04em;
  color: var(--accent-dark);
}
.section-title { margin: 14px 0 0; }
.section-lede { margin: 16px auto 40px; max-width: 640px; color: var(--text-muted); font-size: 17px; }
.card, .panel {
  padding: 28px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--bg);
  color: var(--text);
}
.card h3, .panel h3 { margin-top: 0; }
.card p:last-child, .panel p:last-child { margin-bottom: 0; }
.panel-neutral { background: var(--bg-panel); color: var(--text); }
.panel-tint { background: var(--bg-panel-2); color: var(--text); }
.prose { min-width: 0; }
.prose :is(h2, h3) { margin-top: 2.4em; margin-bottom: .8em; }
.prose li + li { margin-top: .5em; }
.prose p { overflow-wrap: break-word; }
.prose a { color: var(--accent-dark); }
.prose figure { max-width: 100%; }
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  min-height: 48px;
  padding: 12px 24px;
  border: 1px solid var(--clear);
  border-radius: var(--radius-pill);
  font-family: var(--font-body);
  font-size: 16px;
  font-weight: var(--weight-semibold);
  line-height: 1.35;
  text-align: center;
  text-decoration: none;
  max-width: 100%;
  transition: transform var(--duration) var(--ease), background-color var(--duration) var(--ease), color var(--duration) var(--ease), box-shadow var(--duration) var(--ease);
}
.btn svg { width: 17px; height: 17px; flex-shrink: 0; }
.btn-primary {
  background: var(--on-accent);
  color: var(--accent);
  box-shadow: 0 1px 0 var(--accent-dark-shadow), 0 12px 26px -14px var(--accent-dark-shadow);
}
.btn-primary:hover, .btn-primary.is-hover { color: var(--accent-dark); transform: translateY(-1px); }
.btn-ghost { background: var(--on-accent-06); color: var(--on-accent); border-color: var(--on-accent-72); }
.btn-ghost:hover { background: var(--on-accent-12); color: var(--on-accent); }
.btn-solid { background: var(--accent-dark); color: var(--on-accent); }
.btn-solid:hover, .btn-solid.is-hover { background: var(--text); color: var(--on-accent); }
.btn-outline { background: var(--bg); color: var(--text); border-color: var(--border-strong); }
.btn-outline:hover { background: var(--bg-panel); color: var(--text); }
.btn:active { transform: translateY(1px); }
.btn:disabled, .btn[aria-disabled="true"] { background: var(--bg-panel); color: var(--text-muted); border-color: var(--border); box-shadow: none; transform: none; }
.btn.is-focus { outline: 2px solid var(--accent-dark); outline-offset: 3px; }
.button-row { display: flex; flex-wrap: wrap; align-items: center; gap: 12px; }
.site-head, #site-header {
  position: relative;
  z-index: 30;
  height: var(--nav-h);
  background: var(--bg);
  color: var(--text);
  border-bottom: 1px dashed var(--border);
}
.head-inner {
  height: 100%;
  width: 100%;
  max-width: min(100%, calc(var(--header-container) + var(--gutter) * 2));
  margin-inline: auto;
  padding-inline: var(--gutter);
  display: flex;
  align-items: center;
  gap: 24px;
}
.head-nodes { position: absolute; inset-inline: 0; bottom: -1px; }
.brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  flex-shrink: 0;
  text-decoration: none;
}
.brand-mark, .brand-logo {
  display: block;
  width: 32px;
  height: 32px;
  flex-shrink: 0;
  border-radius: var(--radius-round);
}
.brand-mark { position: relative; background: var(--bg-panel); color: var(--text); border: 1px solid var(--border-strong); }
.brand-mark::after { content: ""; position: absolute; inset: 7px; border-radius: var(--radius-round); border: 1px dashed var(--border-strong); }
.brand-name { font-size: 16px; font-weight: var(--weight-bold); letter-spacing: -.015em; line-height: 1; white-space: nowrap; }
.brand-name-sub { color: var(--text-muted); font-weight: var(--weight-semibold); }
.primary-nav { min-width: 0; margin-inline: auto; }
.nav-list { display: flex; align-items: center; list-style: none; margin: 0; padding: 0; gap: 4px; }
.nav-list > li { position: relative; }
.nav-link, .nav-more > summary {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  min-height: 36px;
  padding: 6px 14px;
  border-radius: var(--radius-pill);
  font-size: 15px;
  font-weight: var(--weight-medium);
  color: var(--text);
  text-decoration: none;
  white-space: nowrap;
  cursor: pointer;
}
.nav-link:hover, .nav-more > summary:hover { background: var(--bg-panel); color: var(--text); }
.nav-link[aria-current="page"] { font-weight: var(--weight-semibold); }
.nav-link[aria-current="page"]::before { content: ""; width: 5px; height: 5px; border-radius: var(--radius-xs); background: var(--accent); flex-shrink: 0; }
details > summary { list-style: none; cursor: pointer; }
details > summary::-webkit-details-marker { display: none; }
.chev { width: 10px; height: 10px; color: var(--text-muted); transition: transform var(--duration) var(--ease); }
details[open] > summary .chev { transform: rotate(180deg); }
.drop {
  position: absolute;
  top: calc(100% + 10px);
  min-width: 248px;
  padding: 10px;
  background: var(--bg);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-pop);
  z-index: 35;
}
.nav-more .drop { left: 50%; transform: translateX(-50%); }
.drop-label { margin: 6px 10px 4px; font-family: var(--font-mono); font-size: 11px; font-weight: var(--weight-medium); letter-spacing: .06em; color: var(--text-muted); }
.drop-list { margin: 0; padding: 0; list-style: none; }
.drop-list a {
  display: flex;
  flex-direction: column;
  justify-content: center;
  width: 100%;
  min-height: 44px;
  gap: 1px;
  padding: 8px 10px;
  border-radius: var(--radius-sm);
  font-size: 14px;
  font-weight: var(--weight-semibold);
  text-decoration: none;
}
.drop-list a:hover { background: var(--bg-panel); color: var(--text); }
.drop-list a[aria-current] { color: var(--accent-dark); }
.drop-hint { font-size: 12.5px; font-weight: var(--weight-normal); color: var(--text-muted); }
.head-tools { margin-left: auto; display: flex; align-items: center; gap: 8px; flex-shrink: 0; }
.lang, .nav-compact { position: relative; }
.lang > summary, .nav-compact > summary, .menu-toggle {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  gap: 7px;
  min-height: 36px;
  padding: 6px 14px;
  border: 1px solid var(--border);
  border-radius: var(--radius-pill);
  background: var(--bg);
  color: var(--text);
  font-size: 14px;
  font-weight: var(--weight-medium);
}
.lang .drop, .nav-compact .drop { right: 0; min-width: 180px; }
.globe { width: 15px; height: 15px; color: var(--text-muted); }
.lang-short { display: none; }
.menu-toggle { display: none; min-width: 44px; min-height: 44px; padding: 10px; }
.menu-toggle svg { width: 20px; height: 20px; }
.nav-compact { display: none; }
.menu-veil { position: fixed; inset: var(--nav-h) 0 0; z-index: 31; padding: 0; border: 0; background: var(--veil); color: var(--text); cursor: pointer; }
.mobile-nav {
  position: absolute;
  z-index: 34;
  top: var(--nav-h);
  inset-inline: 0;
  max-height: calc(100dvh - var(--nav-h));
  overflow-y: auto;
  overscroll-behavior: contain;
  padding: 16px var(--gutter) 24px;
  background: var(--bg);
  color: var(--text);
  border-bottom: 1px solid var(--border);
}
.mobile-nav ul { padding: 0; margin: 0; list-style: none; }
.mobile-nav a { display: flex; align-items: center; width: 100%; min-height: 48px; padding: 12px 14px; text-decoration: none; border-radius: var(--radius-sm); }
.mobile-nav a:hover { background: var(--bg-panel); color: var(--text); }
.mobile-nav a[aria-current] { color: var(--accent-dark); font-weight: var(--weight-semibold); }
.mobile-nav .drop-label { margin-top: 20px; }
.hero { position: relative; z-index: 1; padding: var(--frame) var(--frame) 0; --dev-h: clamp(190px, 33vh, 300px); }
.hero-panel {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  min-height: clamp(640px, calc(100vh - var(--nav-h) - 48px), 820px);
  border-radius: var(--radius-panel);
  background: radial-gradient(130% 100% at 50% 38%, var(--accent) 50%, var(--accent-dark) 122%);
  color: var(--on-accent);
}
.hero-visual { position: absolute; inset: 0; z-index: 0; overflow: hidden; pointer-events: none; }
.hero-field { position: absolute; inset: 0; background-image: radial-gradient(circle at center, var(--on-accent-18) 1px, var(--clear) 1.45px); background-size: 10px 10px; background-position: center top; }
.hero-field::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle at center, var(--on-accent-45) .95px, var(--clear) 1.35px);
  background-size: 5px 5px;
  background-position: center bottom;
  -webkit-mask-image: linear-gradient(to top, var(--mask-ink) 0%, var(--clear) 56%);
  mask-image: linear-gradient(to top, var(--mask-ink) 0%, var(--clear) 56%);
}
.hero-band {
  position: absolute;
  z-index: 1;
  left: 15%;
  width: 70%;
  height: 680px;
  bottom: -380px;
  border-radius: var(--radius-round);
  background: radial-gradient(closest-side, var(--glow-gold-core) 0%, var(--glow-gold-core) 16%, var(--glow-gold-mid) 48%, var(--glow-gold-fade) 100%);
  color: var(--text);
  filter: blur(6px);
  opacity: .84;
  animation: band-breathe var(--dur-breathe) ease-in-out infinite;
}
@keyframes band-breathe { 0%, 100% { opacity: .74; } 50% { opacity: 1; } }
.hero-devices { position: absolute; z-index: 2; bottom: 0; left: 50%; height: var(--dev-h); width: auto; max-width: none; aspect-ratio: 820 / 300; transform: translateX(-50%); display: block; overflow: hidden; }
.dp-dot { fill: var(--on-accent); }
.dp-dot--strong { fill-opacity: .96; }
.dp-dot--soft { fill-opacity: .38; }
.dg-top { stop-color: var(--accent-dark); stop-opacity: .34; }
.dg-bottom { stop-color: var(--glow-gold); stop-opacity: .3; }
.dev-screen { fill: url(#dg-screen); }
.dev-screen-dots { fill: url(#dp-screen); }
.dev-bezel { fill: none; stroke: url(#dp-dense); }
.dev--phone .dev-bezel { stroke-width: 12; }
.dev--pad .dev-bezel { stroke-width: 14; }
.dev-island { fill: url(#dp-dense); }
.dev-key { fill: var(--on-accent); fill-opacity: .6; }
.dev-cam { fill: var(--glow-gold); }
.hero-vignette { position: absolute; inset: 0; z-index: 3; pointer-events: none; background: radial-gradient(120% 92% at 50% 44%, var(--clear) 56%, var(--vignette) 100%); color: var(--on-accent); }
.hero-copy { position: relative; z-index: 4; flex: 1; display: flex; flex-direction: column; align-items: center; text-align: center; color: var(--on-accent); padding: clamp(48px, 10vh, 104px) 24px calc(var(--dev-h) + 48px); }
.hero-badge { display: inline-flex; align-items: center; justify-content: center; gap: 10px; min-height: 32px; max-width: 100%; padding: 6px 15px 6px 12px; border: 1px solid var(--on-accent-45); border-radius: var(--radius-pill); background: var(--on-accent-06); color: var(--on-accent); font-size: 13px; font-weight: var(--weight-medium); letter-spacing: .01em; line-height: 1.4; }
.badge-dot { width: 7px; height: 7px; border-radius: var(--radius-round); background: var(--glow-gold); box-shadow: 0 0 0 3px var(--on-accent-18); }
.badge-sep { color: var(--on-accent-72); }
.hero-title { margin: 26px 0 0; font-weight: var(--weight-bold); font-size: clamp(1.875rem, 1.1rem + 2.6vw, 3rem); line-height: 1.14; letter-spacing: -.02em; text-wrap: balance; }
.title-soft { color: var(--glow-gold); }
.hero-cta { margin-top: 30px; display: flex; flex-wrap: wrap; justify-content: center; gap: 12px; }
.hero :is(.btn, .store-chip):focus-visible { outline-color: var(--on-accent); }
.hero-lede { margin: 26px 0 0; max-width: 640px; font-size: 17px; line-height: 1.7; color: var(--on-accent-88); text-wrap: pretty; }
.hero-lede strong { color: var(--on-accent); font-weight: var(--weight-semibold); padding-inline: 2px; background: linear-gradient(var(--clear) 60%, var(--on-accent-18) 60%); }
.device-row { margin-top: 26px; display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: 14px 20px; }
.device-list { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px 20px; margin: 0; padding: 0; list-style: none; }
.device-list a { display: inline-flex; align-items: center; gap: 7px; font-size: 14px; font-weight: var(--weight-medium); line-height: 1.4; color: var(--on-accent); text-decoration: none; }
.device-list a:hover { text-decoration: underline; }
.device-list svg { width: 18px; height: 18px; color: var(--on-accent); }
.row-divider { width: 1px; height: 18px; background: var(--on-accent-45); }
.store-chip { display: inline-flex; align-items: center; gap: 6px; min-height: 28px; padding: 4px 12px; border: 1px solid var(--on-accent-45); border-radius: var(--radius-pill); font-size: 13px; font-weight: var(--weight-semibold); color: var(--on-accent); text-decoration: none; }
.store-chip:hover { background: var(--on-accent-12); color: var(--on-accent); }
.get-intro { position: relative; z-index: 1; padding-top: 16px; }
.get-body { padding-top: 160px; padding-bottom: 160px; text-align: center; }
.get-title { margin: 14px 0 0; font-size: clamp(1.5rem, 1rem + 1.6vw, 2.25rem); line-height: 1.2; }
.get-lede { margin: 16px auto 0; max-width: 620px; font-size: 17px; color: var(--text-muted); }
.reveal { opacity: 1; transform: none; }
.reveal-ready .reveal:not(.shown) { opacity: 0; transform: translateY(14px); }
.reveal-ready .reveal { transition: opacity .6s var(--ease), transform .6s var(--ease); }
.site-footer { padding-top: 64px; padding-bottom: 28px; border-top: 1px dashed var(--border); background: var(--bg); color: var(--text); }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1.2fr 1fr; gap: 40px; }
.footer-brand p { max-width: 300px; margin-top: 20px; color: var(--text-muted); font-size: 14px; }
.footer-title { margin: 0 0 14px; font-size: 14px; font-weight: var(--weight-semibold); }
.footer-list { margin: 0; padding: 0; list-style: none; }
.footer-list a { display: inline-block; padding-block: 6px; color: var(--text-muted); font-size: 14px; text-decoration: none; overflow-wrap: break-word; }
.footer-list a:hover { color: var(--accent-dark); text-decoration: underline; }
.footer-bottom { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px 24px; margin-top: 48px; padding-top: 20px; border-top: 1px solid var(--border); color: var(--text-muted); font-size: 12px; }
.footer-bottom p { margin: 0; }
.footer-legal { display: flex; flex-wrap: wrap; gap: 18px; }
@media (max-width: 1024px) {
  .primary-nav { display: none; }
  .head-tools { margin-left: auto; }
  .menu-toggle { display: inline-flex; }
  .nav-compact { display: block; }
}
@media (min-width: 1025px) {
  .mobile-nav, .menu-veil { display: none !important; }
}
@media (max-height: 760px) and (min-width: 961px) {
  .hero-copy { padding-top: 44px; }
  .hero-title { margin-top: 20px; }
  .hero-cta { margin-top: 22px; }
  .hero-lede, .device-row { margin-top: 18px; }
}
@media (max-width: 900px) {
  .footer-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .grid-three { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 768px) {
  h1, .hero-title { font-size: clamp(24px, 4vw, 30px); }
}
@media (max-width: 640px) {
  :root { --gutter: 16px; --frame: 8px; }
  .hero { --dev-h: 170px; }
  .head-inner { gap: 10px; }
  .brand { gap: 8px; }
  .brand-name { font-size: 14px; }
  .brand-logo, .brand-mark { width: 28px; height: 28px; }
  .head-tools { gap: 6px; margin-left: auto; }
  .lang-full { display: none; }
  .lang-short { display: inline; }
  .lang > summary { padding-inline: 10px; min-height: 44px; }
  .lang .globe { display: none; }
  .hero-panel { min-height: 0; }
  .hero-copy { padding: 44px 18px calc(var(--dev-h) + 36px); }
  .hero-lede { font-size: 16px; }
  .btn { min-height: 46px; padding: 12px 20px; font-size: 15px; }
  .row-divider { display: none; }
  .device-row { gap: 12px; }
  .device-list { gap: 10px 14px; }
  .get-body { padding-top: 120px; padding-bottom: 120px; }
  .grid-two, .grid-three, .footer-grid { grid-template-columns: minmax(0, 1fr); }
  .card, .panel { padding: 22px; }
  .tilt, [data-tilt] { transform: none !important; }
  .footer-grid { gap: 28px; }
  .footer-brand p { max-width: none; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .hero-band { opacity: .9; }
  .reveal-ready .reveal:not(.shown) { opacity: 1; transform: none; }
  .btn-primary:hover { transform: none; }
}