:root {
  --bg: #FFFFFF;
  --bg-panel: #F4F5F3;
  --bg-stage: #0B0D0B;
  --border: #E3E5E1;
  --accent: #93E86F;
  --accent-hover: #A7EF88;
  --accent-dark: #3D8A2B;
  --accent-deep: #2A6620;
  --accent-soft: rgba(147, 232, 111, 0.1);
  --accent-line: rgba(147, 232, 111, 0.34);
  --text: #121412;
  --text-muted: #5D615B;
  --success: #2F9E44;
  --warn: #D48C0B;
  --error: #D3433A;
  --on-dark: #F2F4F0;
  --on-dark-muted: rgba(242, 244, 240, 0.66);
  --on-dark-faint: rgba(242, 244, 240, 0.44);
  --on-dark-line: rgba(242, 244, 240, 0.14);
  --on-dark-hover: rgba(242, 244, 240, 0.07);
  --graphite: #1C201C;
  --graphite-lift: #363C35;
  --graphite-back: #121512;
  --graphite-back-line: #252924;
  --graphite-cam: #080A08;
  --screen-bg: #E7E9E5;
  --screen-card: #F8F9F7;
  --screen-line: #D9DCD6;
  --knob: #FFFFFF;
  --sofa-fill: #131613;
  --sofa-line: #2B302A;
  --sofa-seam: #252A24;
  --cat-line: #EEE6D4;
  --cat-fill: #0E110E;
  --lamp-glow: rgba(190, 170, 138, 0.2);
  --lamp-glow-end: rgba(190, 170, 138, 0);
  --mask-keep: #FFFFFF;
  --mask-cut: #000000;
  --mask-clear: rgba(0, 0, 0, 0);
  --clear: transparent;
  --veil: rgba(0, 0, 0, 0.55);
  --font-display: "Inter", "Noto Sans SC", "PingFang SC", "Microsoft YaHei", system-ui, sans-serif;
  --font-body: "Inter", "Noto Sans SC", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", system-ui, sans-serif;
  --font-mono: "JetBrains Mono", ui-monospace, "SFMono-Regular", Menlo, Consolas, monospace;
  --r-cut: 40px;
  --r-block: 32px;
  --r-panel: 28px;
  --r-card: 20px;
  --r-btn: 10px;
  --r-small: 12px;
  --r-field: 6px;
  --r-key: 3px;
  --r-screen: 18px;
  --r-device: 34px;
  --r-pill: 999px;
  --r-round: 50%;
  --wrap: 1320px;
  --reading: 800px;
  --gutter: 56px;
  --topbar-h: 76px;
  --section-space: 104px;
  --ease: 0.2s ease;
  --reveal-time: 0.6s;
  --tab-duration: 8s;
  --weight-normal: 400;
  --weight-medium: 500;
  --weight-semibold: 600;
  --weight-bold: 700;
  --weight-heavy: 800;
  --weight-display: 900;
}
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
html.nav-open { overflow: hidden; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.75;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
[hidden] { display: none !important; }
img, svg { vertical-align: middle; }
img { max-width: 100%; height: auto; }
button, input, select, textarea { font: inherit; }
button { cursor: pointer; }
a { color: var(--accent-deep); text-underline-offset: 0.2em; }
a:hover { text-decoration-thickness: 2px; }
a, button { -webkit-tap-highlight-color: var(--clear); }
:focus-visible { outline: 2px solid var(--accent-dark); outline-offset: 4px; }
.topbar :focus-visible, .hero :focus-visible, .site-footer :focus-visible { outline-color: var(--accent); }
button:disabled, .btn[aria-disabled="true"] { cursor: not-allowed; }
h1, h2, h3, h4 { font-family: var(--font-display); line-height: 1.25; text-wrap: balance; }
h1 { font-size: clamp(34px, 3.34vw, 48px); font-weight: var(--weight-display); letter-spacing: -0.02em; }
h2 { font-size: clamp(26px, 2.6vw, 34px); font-weight: var(--weight-heavy); letter-spacing: -0.015em; }
h3 { font-size: 22px; font-weight: var(--weight-bold); }
p { margin-top: 0; }
strong { font-weight: var(--weight-semibold); }
code, pre, kbd { font-family: var(--font-mono); }
code { overflow-wrap: anywhere; font-size: 0.9em; }
pre {
  max-width: 100%;
  overflow-x: auto;
  padding: 22px;
  border: 1px solid var(--border);
  border-radius: var(--r-small);
  background: var(--bg-panel);
  color: var(--text);
  line-height: 1.7;
  tab-size: 2;
}
pre code { overflow-wrap: normal; word-break: normal; white-space: pre; }
hr { border: 0; border-top: 1px solid var(--border); margin-block: 40px; }
:where(section, h2, h3, [id]) { scroll-margin-top: 24px; }
.wrap {
  width: 100%;
  max-width: calc(var(--wrap) + var(--gutter) * 2);
  padding-inline: var(--gutter);
  margin-inline: auto;
}
.reading { max-width: calc(var(--reading) + var(--gutter) * 2); }
.section { padding-top: var(--section-space); padding-bottom: var(--section-space); }
.stack > * + * { margin-top: 24px; }
.grid { display: grid; gap: 24px; grid-template-columns: repeat(3, minmax(0, 1fr)); }
.grid > *, .hero__grid > *, .footer-grid > *, .settings-browser > *, .card > * { min-width: 0; }
.nowrap { white-space: nowrap; }
.muted { color: var(--text-muted); }
.eyebrow { margin: 0 0 12px; color: var(--accent-dark); font-size: 13px; font-weight: var(--weight-semibold); letter-spacing: 0.04em; }
.section-title { margin: 0 0 18px; }
.section-desc { max-width: 42em; margin: 0 0 40px; color: var(--text-muted); }
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip-path: inset(50%);
  white-space: nowrap;
  border: 0;
}
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 54px;
  padding: 10px 26px;
  border: 1px solid var(--border);
  border-radius: var(--r-btn);
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 16px;
  font-weight: var(--weight-semibold);
  line-height: 1.4;
  text-align: center;
  text-decoration: none;
  transition: background-color var(--ease), border-color var(--ease), color var(--ease);
}
.btn svg { width: 18px; height: 18px; flex-shrink: 0; }
.btn--primary { background: var(--accent); color: var(--text); border-color: var(--accent); }
.btn--primary:hover, .btn--primary.is-hover { background: var(--accent-hover); color: var(--text); border-color: var(--accent-hover); }
.btn--ghost { background: var(--clear); color: var(--on-dark); border: 1.5px solid var(--on-dark); }
.btn--ghost:hover { background: var(--on-dark-hover); color: var(--on-dark); }
.btn--outline { background: var(--bg); color: var(--text); border-color: var(--text); }
.btn--outline:hover { background: var(--bg-panel); color: var(--text); }
.btn--dark { background: var(--bg-stage); color: var(--on-dark); border-color: var(--bg-stage); }
.btn--dark:hover { background: var(--graphite); color: var(--on-dark); }
.btn--small { min-height: 44px; padding: 8px 18px; font-size: 14px; }
.btn:active, .btn.is-active { border-color: var(--accent-deep); }
.btn:disabled, .btn[aria-disabled="true"] { background: var(--bg-panel); color: var(--text-muted); border-color: var(--border); }
.btn.is-focus { outline: 2px solid var(--accent-dark); outline-offset: 4px; }
.cta { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 36px; }
.card, .panel {
  padding: 28px;
  border: 1px solid var(--border);
  border-radius: var(--r-card);
  background: var(--bg);
  color: var(--text);
}
.panel { background: var(--bg-panel); color: var(--text); border-radius: var(--r-panel); }
.card h3 { margin-top: 0; }
.card p:last-child { margin-bottom: 0; }
.lime-block { padding: 64px; border-radius: var(--r-block); background: var(--accent); color: var(--text); }
.lime-block a:not(.btn) { color: var(--text); }
.prose { min-width: 0; }
.prose p, .prose li { overflow-wrap: break-word; }
.prose h2 { margin-top: 64px; margin-bottom: 22px; }
.prose h3 { margin-top: 36px; }
.prose li + li { margin-top: 10px; }
.reveal { opacity: 1; transform: none; }
.reveal.is-waiting { opacity: 0; transform: translateY(18px); transition: opacity var(--reveal-time) ease, transform var(--reveal-time) ease; }
.reveal.shown { opacity: 1; transform: none; }

/* 顶栏独立宽版心，不借用文章阅读宽度。 */
.topbar { position: relative; z-index: 60; background: var(--bg-stage); color: var(--on-dark); }
.topbar__row {
  position: relative;
  width: 100%;
  max-width: min(100%, calc(1320px + var(--gutter) * 2));
  min-height: var(--topbar-h);
  padding-inline: var(--gutter);
  margin-inline: auto;
  display: flex;
  align-items: center;
  gap: 28px;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  flex-shrink: 0;
  color: var(--on-dark);
  text-decoration: none;
  font-family: var(--font-display);
  font-size: 19px;
  font-weight: var(--weight-heavy);
  letter-spacing: -0.01em;
  line-height: 1.3;
}
.brand__mark { display: block; width: 32px; height: 32px; flex-shrink: 0; }
.mainnav { min-width: 0; margin-left: auto; }
.mainnav__list {
  display: flex;
  align-items: center;
  list-style: none;
  margin: 0;
  padding: 0;
  gap: 2px;
  width: max-content;
  border: 1px solid var(--on-dark-line);
  border-radius: var(--r-pill);
}
.mainnav__list li { padding-block: 4px; }
.mainnav__list li:first-child { padding-left: 4px; }
.mainnav__list li:last-child { padding-right: 4px; }
.mainnav__link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 8px 16px;
  border-radius: var(--r-pill);
  color: var(--on-dark-muted);
  text-decoration: none;
  font-size: 14.5px;
  font-weight: var(--weight-medium);
  line-height: 1.5;
  white-space: nowrap;
  transition: background-color var(--ease), color var(--ease);
}
.mainnav__link:hover { background: var(--on-dark-hover); color: var(--on-dark); }
.mainnav__link[aria-current="page"] { background: var(--accent); color: var(--text); font-weight: var(--weight-semibold); }
.header-tools { display: flex; align-items: center; gap: 10px; flex-shrink: 0; }
.language-box { position: relative; }
.lang {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 40px;
  padding: 7px 15px;
  border: 1px solid var(--on-dark-line);
  border-radius: var(--r-pill);
  background: var(--clear);
  color: var(--on-dark);
  font-size: 14px;
  line-height: 1.4;
  white-space: nowrap;
}
.lang:hover { border-color: var(--on-dark-faint); }
.lang svg { width: 15px; height: 15px; flex-shrink: 0; }
.lang__caret { color: var(--on-dark-muted); font-size: 12px; }
.lang__short { display: none; }
.language-menu {
  position: absolute;
  top: calc(100% + 12px);
  right: 0;
  min-width: 188px;
  margin: 0;
  padding: 8px;
  list-style: none;
  border: 1px solid var(--on-dark-line);
  border-radius: var(--r-card);
  background: var(--bg-stage);
  color: var(--on-dark);
  z-index: 4;
}
.language-menu a { display: flex; align-items: center; min-height: 44px; padding: 8px 14px; color: var(--on-dark); text-decoration: none; border-radius: var(--r-btn); }
.language-menu a:hover, .language-menu a[aria-current] { background: var(--on-dark-hover); color: var(--accent); }
.menu-toggle {
  display: none;
  align-items: center;
  justify-content: center;
  min-width: 44px;
  min-height: 44px;
  padding: 8px;
  border: 1px solid var(--on-dark-line);
  border-radius: var(--r-btn);
  background: var(--bg-stage);
  color: var(--on-dark);
}
.menu-toggle svg { width: 22px; height: 22px; flex-shrink: 0; }
.mobile-drawer {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  max-height: calc(100dvh - var(--topbar-h));
  overflow-y: auto;
  overscroll-behavior: contain;
  padding: 16px var(--gutter) 24px;
  background: var(--bg-stage);
  color: var(--on-dark);
  border-top: 1px solid var(--on-dark-line);
  z-index: 3;
}
.mobile-drawer ul { list-style: none; margin: 0; padding: 0; }
.mobile-drawer a { display: flex; align-items: center; width: 100%; min-height: 48px; padding: 10px 16px; border-radius: var(--r-btn); color: var(--on-dark-muted); text-decoration: none; }
.mobile-drawer a:hover { background: var(--on-dark-hover); color: var(--on-dark); }
.mobile-drawer a[aria-current="page"] { background: var(--accent); color: var(--text); }
.mobile-drawer__label { margin: 20px 16px 8px; color: var(--on-dark-muted); font-size: 13px; }
.nav-veil { position: fixed; inset: 0; z-index: 50; border: 0; background: var(--veil); color: var(--on-dark); }

/* 首屏保持已确认的两行标题与静态装置比例。 */
.hero {
  position: relative;
  background: var(--bg-stage);
  color: var(--on-dark);
  min-height: calc(100vh - 100px);
  min-height: calc(100svh - 100px);
  display: grid;
  align-content: center;
  padding-top: 24px;
  padding-bottom: 72px;
  overflow-x: clip;
  overflow-y: clip;
}
.hero__grid { display: grid; grid-template-columns: minmax(0, 43fr) minmax(0, 57fr); gap: 40px; align-items: center; }
.tags { list-style: none; display: flex; flex-wrap: wrap; gap: 8px; margin: 0 0 28px; padding: 0; }
.tag {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  max-width: 100%;
  padding: 3px 12px;
  border: 1px solid var(--accent-line);
  border-radius: var(--r-pill);
  background: var(--accent-soft);
  color: var(--accent);
  font-size: 12.5px;
  font-weight: var(--weight-medium);
  line-height: 1.5;
  overflow-wrap: anywhere;
}
.hero__title { margin: 0; font-size: clamp(30px, 3.34vw, 48px); line-height: 1.18; letter-spacing: -0.02em; color: var(--on-dark); }
.hero__title-strong { display: block; font-weight: var(--weight-display); }
.hero__title-light { display: block; font-weight: var(--weight-normal); letter-spacing: -0.01em; }
.hero__title-light em { font-style: normal; color: var(--accent); }
.lede { margin: 24px 0 0; max-width: 31em; font-size: 17px; line-height: 1.75; color: var(--on-dark-muted); }
.lede strong { color: var(--on-dark); font-weight: var(--weight-semibold); }
.platforms { margin-top: 40px; padding-top: 22px; border-top: 1px solid var(--on-dark-line); }
.platforms__label { margin: 0 0 12px; font-size: 12.5px; color: var(--on-dark-muted); letter-spacing: 0.02em; }
.platforms__list { list-style: none; display: flex; flex-wrap: wrap; gap: 8px; margin: 0; padding: 0; }
.plat {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 36px;
  padding: 6px 15px 6px 13px;
  border: 1px solid var(--on-dark-line);
  border-radius: var(--r-pill);
  color: var(--on-dark-muted);
  text-decoration: none;
  font-size: 14px;
  font-weight: var(--weight-medium);
  line-height: 1.5;
}
.plat svg { width: 15px; height: 15px; color: var(--on-dark); flex-shrink: 0; }
.plat--linux svg { width: 14px; height: 16px; }
.plat:hover { border-color: var(--accent-line); color: var(--on-dark); }
.plat:hover svg { color: var(--accent); }
.hero__visual { display: flex; justify-content: center; min-width: 0; }
.scene {
  --s: 1;
  position: relative;
  flex: none;
  width: 700px;
  height: 600px;
  transform: scale(var(--s));
  transform-origin: top center;
  margin: 0 calc(350px * (var(--s) - 1)) calc(600px * (var(--s) - 1));
}
.scene__glow { position: absolute; left: 250px; top: 200px; width: 600px; height: 480px; background: radial-gradient(closest-side, var(--lamp-glow), var(--lamp-glow-end)); color: var(--on-dark); }
.leaf { position: absolute; left: 10px; top: -6px; width: 380px; height: 418px; transform: rotate(-16deg); transform-origin: 50% 74.5%; overflow: visible; }
.leaf-light { fill: var(--accent); }
.leaf-dark { fill: var(--accent-dark); }
.leaf-stem { fill: none; stroke: var(--accent-dark); stroke-width: 9; stroke-linecap: round; }
.leaf-rib { fill: none; stroke: var(--accent-deep); stroke-width: 3; stroke-linecap: round; }
.m-keep { fill: var(--mask-keep); }
.m-cut { fill: var(--mask-cut); }
.m-cut-line { fill: none; stroke: var(--mask-cut); stroke-width: 10; stroke-linecap: round; }
.armrest {
  position: absolute;
  left: -30px;
  top: 490px;
  width: 780px;
  height: 120px;
  overflow: visible;
  mask-image: linear-gradient(to bottom, var(--mask-keep) 42%, var(--mask-clear) 100%), linear-gradient(to right, var(--mask-clear), var(--mask-keep) 16%);
  mask-composite: intersect;
}
.armrest__body { fill: var(--sofa-fill); stroke: var(--sofa-line); stroke-width: 1.5; }
.armrest__seam { fill: none; stroke: var(--sofa-seam); stroke-width: 1.5; stroke-dasharray: 2 7; stroke-linecap: round; }
.tablet { position: absolute; left: 120px; top: 118px; width: 540px; height: 384px; transform: rotate(-6deg); }
.tablet__back { position: absolute; inset: 0; transform: translate(12px, 11px); background: var(--graphite-back); color: var(--on-dark); border: 1px solid var(--graphite-back-line); border-radius: var(--r-device); }
.tablet__key { position: absolute; top: -3px; right: 66px; width: 46px; height: 6px; border-radius: var(--r-key); background: var(--graphite-lift); color: var(--on-dark); }
.tablet__shell { position: absolute; inset: 0; background: var(--graphite); color: var(--on-dark); border-radius: var(--r-device); box-shadow: inset 0 0 0 2px var(--graphite-lift), 0 0 0 1px var(--graphite-back-line); }
.tablet__cam { position: absolute; top: 6px; left: 50%; width: 6px; height: 6px; margin-left: -3px; border-radius: var(--r-round); background: var(--graphite-cam); color: var(--on-dark); box-shadow: 0 0 0 1px var(--graphite-lift); }
.screen { position: absolute; inset: 16px; border-radius: var(--r-screen); background: var(--screen-bg); color: var(--text); overflow: hidden; display: flex; flex-direction: column; font-family: var(--font-body); }
.scr-bar { flex: none; height: 40px; display: grid; grid-template-columns: 40px 1fr 40px; align-items: center; background: var(--screen-card); color: var(--text); border-bottom: 1px solid var(--screen-line); }
.scr-bar__back { justify-self: center; width: 14px; height: 14px; color: var(--text-muted); }
.scr-bar__title { text-align: center; font-size: 13px; font-weight: var(--weight-semibold); letter-spacing: -0.005em; }
.scr-bar__title span { color: var(--text-muted); font-weight: var(--weight-normal); }
.scr-body { flex: 1; display: flex; flex-direction: column; padding: 12px 16px 11px; }
.scr-label { flex-shrink: 0; margin: 0 0 18px 4px; font-size: 10.5px; line-height: 1.4; color: var(--text-muted); letter-spacing: 0.04em; }
.scr-card { flex-shrink: 0; background: var(--screen-card); color: var(--text); border: 1px solid var(--screen-line); border-radius: var(--r-small); }
.scr-row { display: flex; align-items: center; justify-content: space-between; gap: 12px; height: 45px; padding: 0 14px; }
.scr-row + .scr-row { border-top: 1px solid var(--screen-line); }
.scr-name { font-size: 13px; font-weight: var(--weight-semibold); line-height: 1.25; }
.scr-hint { display: block; margin-top: 2px; font-size: 10.5px; font-weight: var(--weight-normal); color: var(--text-muted); }
.seg { display: flex; padding: 2px; border: 1px solid var(--screen-line); border-radius: var(--r-pill); background: var(--screen-bg); color: var(--text); }
.seg__item { padding: 3px 11px; border-radius: var(--r-pill); font-size: 11.5px; color: var(--text-muted); }
.seg__item.is-on { background: var(--accent); color: var(--text); font-weight: var(--weight-semibold); }
.tgl { position: relative; flex: none; width: 34px; height: 20px; border-radius: var(--r-pill); background: var(--screen-line); color: var(--text); }
.tgl::after { content: ""; position: absolute; top: 2px; left: 2px; width: 16px; height: 16px; border-radius: var(--r-round); background: var(--knob); }
.tgl.is-on { background: var(--accent); color: var(--text); }
.tgl.is-on::after { left: 16px; }
.port { padding: 3px 10px; border: 1px solid var(--screen-line); border-radius: var(--r-field); background: var(--screen-bg); color: var(--text); font-family: var(--font-mono); font-size: 12px; }
.scr-foot { margin-top: auto; padding-left: 4px; font-size: 11px; color: var(--text-muted); }
.scr-foot span { font-family: var(--font-mono); }
.cat { position: absolute; left: 466px; top: 412px; width: 240px; height: 133px; overflow: visible; }
.cat-tail-out { fill: none; stroke: var(--cat-line); stroke-width: 12; stroke-linecap: round; }
.cat-tail-in { fill: none; stroke: var(--cat-fill); stroke-width: 8; stroke-linecap: round; }
.cat-body { fill: var(--cat-fill); stroke: var(--cat-line); stroke-width: 2.2; stroke-linejoin: round; }
.cat-line { fill: none; stroke: var(--cat-line); stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }

/* 白底切入 */
.dl { position: relative; z-index: 1; margin-top: calc(var(--r-cut) * -1); background: var(--bg); color: var(--text); border-radius: var(--r-cut) var(--r-cut) 0 0; padding-top: 96px; padding-bottom: 120px; }
.dl__head { max-width: 640px; }
.dl__title { margin: 0; font-size: 34px; font-weight: var(--weight-heavy); line-height: 1.2; }
.dl__desc { margin: 14px 0 0; font-size: 16px; line-height: 1.75; color: var(--text-muted); }
.dl__grid { list-style: none; margin: 48px 0 0; padding: 0; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.dl__grid > * { min-width: 0; }
.dl-card { height: 100%; display: flex; flex-direction: column; gap: 12px; padding: 24px; border: 1px solid var(--border); border-radius: var(--r-card); background: var(--bg); color: var(--text); text-decoration: none; }
.dl-card:hover { border-color: var(--accent-dark); }
.dl-card__icon { width: 44px; height: 44px; display: grid; place-items: center; flex-shrink: 0; border-radius: var(--r-small); background: var(--bg-panel); color: var(--text); }
.dl-card__icon svg { width: 20px; height: 20px; }
.dl-card__name { margin: 4px 0 0; font-size: 17px; font-weight: var(--weight-bold); }
.dl-card__desc { margin: 0; font-size: 14px; line-height: 1.65; color: var(--text-muted); }
.dl-card__more { margin-top: auto; font-size: 14px; font-weight: var(--weight-semibold); color: var(--accent-dark); }

.site-footer { padding-top: 72px; padding-bottom: 100px; background: var(--bg-stage); color: var(--on-dark); }
.footer-grid { display: grid; grid-template-columns: 1.2fr 1fr 1.5fr 0.8fr; gap: 48px; }
.footer-intro { margin-top: 20px; max-width: 24em; font-size: 14px; color: var(--on-dark-muted); }
.footer-title { margin: 0 0 18px; font-size: 15px; font-weight: var(--weight-semibold); }
.footer-list { list-style: none; margin: 0; padding: 0; }
.footer-list a { display: inline-block; padding-block: 5px; color: var(--on-dark-muted); font-size: 14px; text-decoration: none; overflow-wrap: anywhere; }
.footer-list a:hover { color: var(--accent); }
.footer-bottom { display: flex; flex-wrap: wrap; gap: 16px 28px; margin-top: 56px; padding-top: 24px; border-top: 1px solid var(--on-dark-line); color: var(--on-dark-muted); font-size: 13px; }
.footer-bottom a { color: var(--on-dark-muted); }
.footer-bottom p { margin: 0; }
@media (max-width: 1360px) {
  .scene { --s: 0.92; }
  .mainnav__link { padding-inline: 12px; }
}
@media (max-width: 1200px) {
  .mainnav { display: none; }
  .header-tools { margin-left: auto; }
  .menu-toggle { display: inline-flex; }
}
@media (min-width: 1201px) {
  .mobile-drawer, .nav-veil { display: none !important; }
}
@media (max-width: 1200px) {
  .scene { --s: 0.8; }
  .dl__grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .footer-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 1040px) {
  .hero { min-height: 0; padding-top: 40px; padding-bottom: 88px; }
  .hero__grid { grid-template-columns: minmax(0, 1fr); gap: 24px; }
  .scene { --s: 0.86; }
  .hero__copy { max-width: 680px; }
  .grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 768px) {
  :root { --gutter: 20px; --section-space: 72px; }
  h1, .hero__title { font-size: 28px; }
  .lede { font-size: 15.5px; }
  .btn { min-height: 50px; padding-inline: 20px; font-size: 15px; }
  .scene { --s: 0.6; }
  .dl { padding-top: 72px; padding-bottom: 96px; }
  .dl__title { font-size: 26px; }
  .dl__grid { grid-template-columns: minmax(0, 1fr); }
  .lime-block { padding: 32px 24px; }
  .hero .tags { gap: 6px; margin-bottom: 24px; }
  .hero .tag { font-size: 11.5px; padding-inline: 9px; }
}
@media (max-width: 640px) {
  .tilt, [data-tilt] { transform: none !important; }
  .grid, .footer-grid { grid-template-columns: minmax(0, 1fr); }
  .footer-grid { gap: 32px; }
  .lang__full { display: none; }
  .lang__short { display: inline; }
  .lang { min-height: 44px; padding-inline: 11px; }
  .topbar__row { gap: 12px; }
  .brand { font-size: 17px; gap: 8px; }
  .card, .panel { padding: 22px; }
}
@media (max-width: 480px) {
  .scene { --s: 0.5; }
  .tablet { transform: none; }
  .hero__title { font-size: 26px; }
  .hero__copy { max-width: 100%; }
  .cta { gap: 10px; margin-top: 26px; }
  .cta .btn { padding-inline: 15px; font-size: 14px; }
  .platforms { margin-top: 28px; }
}
@media (max-width: 360px) {
  :root { --gutter: 16px; }
  .scene { --s: 0.41; }
  .brand__mark { width: 28px; height: 28px; }
  .brand { font-size: 16px; }
  .header-tools { gap: 6px; }
  .lang svg { display: none; }
  .hero__title { font-size: 24px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition: none !important; animation: none !important; }
  .reveal.is-waiting { opacity: 1; transform: none; }
}