/* 基础排版与主题 */
:root {
  color-scheme:light;
  --bg:#f7f8f5;
  --surface:#fff;
  --surface-soft:#f0f2ed;
  --ink:#202622;
  --muted:#767d75;
  --line:#e1e5dc;
  --blue:#2168d5;
  --blue-soft:#e9eff8;
  --header:rgba(247,248,245,.92);
  --dark:#202722;
  --serif:Georgia,'Times New Roman',serif;
  --ease:cubic-bezier(.22,1,.36,1);
  --spring:cubic-bezier(.22,1.45,.36,1);
}
[data-theme=dark] {
  color-scheme:dark;
  --bg:#151b19;
  --surface:#1d2521;
  --surface-soft:#202923;
  --ink:#edf1e9;
  --muted:#a1aba0;
  --line:#354137;
  --blue:#91b9f3;
  --blue-soft:#202f44;
  --header:rgba(21,27,25,.92);
  --dark:#0d1510;
}
* {
  box-sizing:border-box;
}
html {
  scroll-behavior:smooth;
  scroll-padding-top:100px;
}
body {
  margin:0;
  background:var(--bg);
  color:var(--ink);
  font-family:Inter,'Segoe UI','PingFang SC','Microsoft YaHei',system-ui,sans-serif;
  -webkit-font-smoothing:antialiased;
  font-size:15px;
  line-height:1.7;
}
button,a,input {
  -webkit-tap-highlight-color:transparent;
}
button {
  font:inherit;
}
button,a {
  touch-action:manipulation;
}
button {
  color:inherit;
}
a {
  color:inherit;
  text-decoration:none;
}
button {
  cursor:pointer;
}
button:disabled {
  cursor:default;
}
button,[type=button] {
  -webkit-appearance:none;
}
img,svg {
  vertical-align:middle;
}
svg {
  flex-shrink:0;
}
h1,h2,h3,p {
  margin:0;
}
h1,h2,h3 {
  font-weight:650;
  line-height:1.2;
  letter-spacing:-.045em;
}
h2 {
  font-size:42px;
}
h3 {
  font-size:25px;
}
::selection {
  background:#bed5f2;
  color:#172c46;
}
[hidden] {
  display:none!important;
}
:focus-visible {
  outline:3px solid var(--blue);
  outline-offset:5px;
  border-radius:4px;
}
.wrap {
  width:calc(100% - 112px);
  max-width:1240px;
  margin-inline:auto;
}
.icon-definitions {
  position:absolute;
  width:0;
  height:0;
  overflow:hidden;
}
.icon,.platform-icon {
  width:20px;
  height:20px;
  fill:none;
  stroke:currentColor;
  stroke-width:1.6;
  stroke-linecap:round;
  stroke-linejoin:round;
}
.accent {
  color:var(--blue);
}
.muted {
  color:var(--muted);
}
.small-label {
  font:10px/1.5 Consolas,monospace;
  letter-spacing:.12em;
}
.eyebrow {
  font-size:12px;
  font-weight:550;
  letter-spacing:.1em;
  display:flex;
  align-items:center;
  gap:10px;
}
.status-dot,.online-dot {
  display:inline-block;
  width:6px;
  height:6px;
  border-radius:50%;
  background:#6a8c60;
  box-shadow:0 0 0 4px #6a8c6012;
}
.section-number {
  font:11px Consolas,monospace;
  color:var(--muted);
  margin-right:4px;
}
.section-space {
  padding-block:110px;
}
.skip-link {
  position:fixed;
  top:-100px;
  left:15px;
  z-index:1000;
  background:var(--ink);
  color:var(--bg);
  padding:12px 20px;
}
.skip-link:focus {
  top:10px;
}
/* 顶部导航 */
.site-header {
  height:86px;
  position:sticky;
  top:0;
  z-index:30;
  background:var(--header);
  border-bottom:1px solid var(--line);
  backdrop-filter:blur(16px);
}
.nav-shell {
  height:100%;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:30px;
}
.brand {
  display:flex;
  align-items:center;
  gap:10px;
  font-size:21px;
  font-weight:680;
  letter-spacing:-.055em;
  white-space:nowrap;
}
.brand-cn {
  display:inline-block;
  border-left:1px solid var(--line);
  margin-left:13px;
  padding-left:13px;
  font-size:12px;
  font-weight:500;
  letter-spacing:.18em;
  vertical-align:3px;
  color:var(--muted);
}
.main-nav {
  display:flex;
  align-items:center;
  gap:36px;
  font-size:12px;
  font-weight:550;
}
.main-nav a {
  position:relative;
  padding:10px 0;
  color:var(--muted);
}
.main-nav a::after {
  content:'';
  position:absolute;
  bottom:0;
  left:50%;
  width:4px;
  height:4px;
  border-radius:50%;
  background:var(--blue);
  opacity:0;
  transform:translateY(4px);
  transition:.2s;
}
.main-nav a:hover {
  color:var(--ink);
}
.main-nav a:hover::after {
  opacity:1;
  transform:translateY(0);
}
.nav-actions {
  display:flex;
  gap:12px;
  align-items:center;
}
.icon-button {
  border:0;
  background:transparent;
  padding:9px;
  display:flex;
  align-items:center;
  justify-content:center;
  border-radius:50%;
}
.icon-button:hover {
  background:var(--surface-soft);
}
.mobile-menu {
  display:none;
}
/* 首屏 */
.hero {
  display:grid;
  grid-template-columns:1fr 1.05fr;
  align-items:center;
  min-height:656px;
  gap:28px;
  padding-block:90px 74px;
}
.hero-copy {
  position:relative;
  z-index:2;
}
.hero h1 {
  font-size:clamp(42px,4.5vw,66px);
  line-height:1.32;
  letter-spacing:-.065em;
  margin:24px 0 22px;
  font-weight:680;
  white-space:nowrap;
}
.hero-description {
  color:var(--muted);
  font-size:15px;
  line-height:1.95;
}
.hero-actions {
  display:flex;
  align-items:center;
  gap:26px;
  margin-top:30px;
}
.button {
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:30px;
  padding:15px 23px;
  border-radius:8px;
  font-size:13px;
  font-weight:600;
  min-height:51px;
  line-height:1.4;
  transition:box-shadow .25s,background .25s,transform .45s var(--spring);
}
.button-dark {
  background:var(--ink);
  color:var(--bg);
  box-shadow:0 3px 0 #0000000a;
}
.button-dark:hover {
  background:var(--blue);
  color:#fff;
  box-shadow:0 7px 18px #2168d518;
}
.text-link {
  display:inline-flex;
  align-items:center;
  gap:8px;
  font-size:12px;
  font-weight:550;
}
.text-link .icon {
  width:16px;
  height:16px;
  transition:transform .3s var(--ease);
}
.text-link:hover .icon {
  transform:translateX(4px);
}
.platform-note {
  margin-top:29px;
  display:flex;
  align-items:center;
  gap:13px;
  color:var(--muted);
  font-size:9px;
}
.platform-icons {
  display:flex;
  gap:10px;
}
.platform-icons .icon {
  width:13px;
  height:13px;
}
.intro-strip {
  padding-block:29px;
  border-top:1px solid var(--line);
  border-bottom:1px solid var(--line);
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:20px;
}
.intro-strip>.small-label {
  color:var(--muted);
  font-size:9px;
}
.intro-strip p {
  font-size:14px;
  font-weight:550;
  letter-spacing:.015em;
}
.intro-strip p span {
  color:var(--muted);
  margin-left:8px;
}
/* 功能展示 */
.section-heading {
  display:flex;
  align-items:flex-end;
  justify-content:space-between;
  gap:30px;
  margin-bottom:39px;
}
.section-heading h2 {
  margin-top:20px;
}
.section-heading>p {
  color:var(--muted);
  font-size:13px;
  line-height:1.9;
}
.feature-layout {
  display:grid;
  grid-template-columns:1.15fr 1fr;
  grid-template-rows:320px 235px;
  gap:20px;
}
.feature {
  border:1px solid var(--line);
  border-radius:16px;
  background:var(--surface);
  overflow:hidden;
  padding:33px;
  position:relative;
}
.feature-main {
  grid-row:span 2;
  display:flex;
  flex-direction:column;
  justify-content:space-between;
}
.feature-index {
  display:block;
  color:var(--muted);
  font:10px/1.5 Consolas,monospace;
  letter-spacing:.13em;
  margin-bottom:24px;
}
.feature-copy h3 {
  margin-bottom:14px;
}
.feature-copy p {
  font-size:13px;
  color:var(--muted);
  line-height:1.9;
}
.feature-bottom {
  border-top:1px solid var(--line);
  padding-top:18px;
  font-size:11px;
  color:var(--muted);
  display:flex;
  align-items:center;
  justify-content:space-between;
}
.feature-bottom .icon {
  width:17px;
  height:17px;
}
.feature-race {
  background:var(--blue-soft);
  border-color:transparent;
}
.feature-race .feature-index {
  margin-bottom:0;
}
.feature-race .feature-copy h3 {
  font-size:23px;
}
.feature-race .feature-copy p br {
  display:none;
}
.feature-voice {
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:16px;
  background:var(--surface-soft);
  border-color:transparent;
}
.feature-voice h3 {
  font-size:23px;
}
.feature-voice .feature-index {
  margin-bottom:18px;
}
/* 配置体验 */
.customize-section {
  background:var(--surface-soft);
  border-block:1px solid var(--line);
}
.customize-grid {
  display:grid;
  grid-template-columns:1fr 1.1fr;
  gap:110px;
  align-items:center;
}
.customize-copy h2 {
  font-size:54px;
  line-height:1.3;
  margin:25px 0 24px;
}
.customize-copy>p:not(.eyebrow):not(.try-hint) {
  font-size:14px;
  color:var(--muted);
  line-height:2;
}
.customize-tags {
  display:flex;
  flex-wrap:wrap;
  gap:8px;
  margin-top:27px;
}
.customize-tags span {
  font-size:10px;
  padding:5px 11px;
  border:1px solid var(--line);
  border-radius:30px;
  color:var(--muted);
}
.try-hint {
  display:flex;
  align-items:center;
  gap:12px;
  font-size:12px;
  color:var(--muted);
  margin-top:34px;
}
.try-hint>span {
  color:var(--blue);
  font-size:22px;
}
.settings-demo {
  background:var(--surface);
  border:1px solid var(--line);
  border-radius:16px;
  box-shadow:0 15px 40px #243c2010;
  padding:23px;
  --demo-color:#2168d5;
  --demo-tint:#e8eff9;
  --demo-rgb:33,104,213;
}
.settings-demo[data-accent=green] {
  --demo-color:#427754;
  --demo-tint:#e3eee3;
  --demo-rgb:66,119,84;
}
.settings-demo[data-accent=orange] {
  --demo-color:#c9703b;
  --demo-tint:#f8ecdd;
  --demo-rgb:201,112,59;
}
.settings-top {
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding:0 1px 19px;
  font-size:12px;
  font-weight:550;
}
.settings-top .small-label {
  color:var(--muted);
  font-weight:400;
  font-size:9px;
}
.settings-row {
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:15px;
  border-bottom:1px solid var(--line);
  padding-block:20px;
}
.settings-row strong {
  display:block;
  font-size:12px;
  font-weight:550;
}
.settings-row>div>span {
  display:block;
  font-size:10px;
  color:var(--muted);
  margin-top:4px;
}
.swatch-list {
  display:flex;
  gap:9px;
}
.swatch {
  width:30px;
  height:30px;
  border:3px solid var(--surface);
  border-radius:50%;
  position:relative;
  box-shadow:0 0 0 1px transparent;
  color:white;
  display:grid;
  place-items:center;
  transition:box-shadow .25s,transform .4s var(--spring);
}
.swatch-blue {
  background:#2168d5;
}
.swatch-green {
  background:#427754;
}
.swatch-orange {
  background:#c9703b;
}
.swatch[aria-pressed=true] {
  box-shadow:0 0 0 1px var(--demo-color);
  transform:scale(1.1);
}
.swatch span {
  font-size:11px;
  opacity:0;
}
.swatch[aria-pressed=true] span {
  opacity:1;
}
.switch {
  border:0;
  width:39px;
  height:23px;
  padding:3px;
  background:var(--line);
  border-radius:30px;
  transition:background .25s;
  flex-shrink:0;
}
.switch span {
  display:block;
  background:#fff;
  box-shadow:0 1px 3px #0002;
  width:17px;
  height:17px;
  border-radius:50%;
  transition:transform .45s var(--spring);
}
.switch[aria-checked=true] {
  background:var(--demo-color);
}
.switch[aria-checked=true] span {
  transform:translateX(16px);
}
.settings-footnote {
  display:block;
  color:var(--muted);
  font-size:9px;
  text-align:center;
  padding-top:19px;
}
/* 下载 */
.download-heading {
  text-align:center;
}
.download-heading .eyebrow {
  justify-content:center;
}
.download-heading h2 {
  font-size:48px;
  margin:25px 0 16px;
}
.download-heading>p:last-child {
  color:var(--muted);
  font-size:14px;
}
.download-grid {
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:16px;
  margin-top:47px;
}
.download-card {
  padding:27px 24px 21px;
  background:var(--surface);
  border:1px solid var(--line);
  border-radius:12px;
  position:relative;
  transition:border-color .3s,transform .4s var(--ease),box-shadow .3s;
}
.download-card:hover {
  transform:translateY(-6px);
  border-color:var(--blue);
  box-shadow:0 15px 20px #223d2008;
}
.download-card .platform-icon {
  width:28px;
  height:28px;
  margin-bottom:30px;
}
.download-card h3 {
  font-size:21px;
  letter-spacing:-.02em;
  margin-bottom:6px;
}
.download-format {
  font-size:10px;
  color:var(--muted);
}
.download-link {
  display:flex;
  align-items:center;
  justify-content:space-between;
  border-top:1px solid var(--line);
  padding-top:18px;
  margin-top:29px;
  font-size:11px;
}
.download-link .icon {
  width:16px;
  height:16px;
  transition:transform .3s;
}
.download-card:hover .download-link .icon {
  transform:translate(3px,-3px);
}
.download-card.recommended {
  border-color:var(--blue);
  background:var(--blue-soft);
}
.download-badge {
  position:absolute;
  right:19px;
  top:29px;
  font-size:9px;
  color:var(--blue);
}
.download-details {
  display:flex;
  align-items:center;
  justify-content:space-between;
  margin-top:25px;
  font-size:11px;
  color:var(--muted);
  gap:20px;
}
.download-details p {
  display:flex;
  align-items:center;
  gap:9px;
}
.download-details .icon {
  width:15px;
  height:15px;
}
.download-details>div {
  display:flex;
  align-items:center;
  gap:17px;
}
.download-details a:hover {
  color:var(--ink);
}
.divider {
  height:12px;
  border-left:1px solid var(--line);
}
.nightly-note {
  font-size:10px;
  color:var(--muted);
  text-align:right;
  margin-top:11px;
}
/* 社区与页脚 */
.community-section {
  background:var(--dark);
  color:#f1f5ea;
  border-radius:20px;
  display:flex;
  justify-content:space-between;
  overflow:hidden;
  padding:55px 57px;
  position:relative;
  min-height:395px;
}
.community-main {
  position:relative;
  z-index:2;
  flex-shrink:0;
}
.community-main .eyebrow {
  font:10px/1.5 Consolas,monospace;
  letter-spacing:.15em;
  color:#a9b6a2;
}
.community-main h2 {
  font-size:44px;
  line-height:1.35;
  margin:20px 0 16px;
}
.community-main>p:not(.eyebrow) {
  font-size:12px;
  line-height:1.9;
  color:#b0b9ac;
}
.community-actions {
  display:flex;
  align-items:center;
  gap:24px;
  margin-top:26px;
}
.button-light {
  background:#e8eddc;
  color:#273222;
  font-size:11px;
  padding:13px 18px;
  gap:20px;
  min-height:43px;
}
.button-light:hover {
  background:white;
}
.community-copy {
  border:0;
  background:transparent;
  display:flex;
  flex-wrap:wrap;
  align-items:center;
  gap:9px;
  font-size:10px;
  color:#b8c2b2;
  padding:10px 0;
}
.community-copy>span {
  font-family:Consolas,monospace;
  color:#e5ecdE;
  letter-spacing:.03em;
}
.community-copy .icon {
  width:13px;
  height:13px;
}
.copy-status {
  display:block;
  min-height:17px;
  font-size:10px;
  color:#c0dba5;
  margin-top:6px;
}
.site-footer {
  padding-top:55px;
  padding-bottom:32px;
}
.footer-top {
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:20px;
  padding-bottom:27px;
  border-bottom:1px solid var(--line);
}
.footer-top .brand {
  font-size:18px;
}
.footer-links {
  display:flex;
  align-items:center;
  gap:28px;
  font-size:11px;
  color:var(--muted);
}
.footer-links button {
  border:0;
  background:none;
  display:flex;
  align-items:center;
  gap:6px;
  font-size:11px;
  color:var(--muted);
  padding:8px 0;
}
.footer-links .icon {
  width:13px;
  height:13px;
}
.footer-links a:hover,.footer-links button:hover {
  color:var(--ink);
}
.footer-bottom {
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:20px;
  color:var(--muted);
  font-size:9px;
  margin-top:23px;
  letter-spacing:.025em;
}
/* 平板与手机 */
@media(min-width:1440px) {
  .hero {
    padding-block:115px 98px;
    min-height:720px;
  }
  .hero h1 {
    font-size:66px;
  }
  .hero-description {
    font-size:16px;
  }
}
@media(max-width:1150px) {
  .wrap {
    width:calc(100% - 72px);
  }
  .main-nav {
    gap:25px;
  }
  .hero {
    grid-template-columns:1fr 1fr;
    gap:15px;
    padding-block:75px 65px;
    min-height:610px;
  }
  .hero h1 {
    font-size:46px;
  }
  .hero-description {
    font-size:13px;
  }
  .platform-note {
    font-size:8px;
    gap:10px;
  }
  .hero-actions {
    gap:20px;
  }
  .intro-strip>.small-label {
    display:none;
  }
  .customize-grid {
    gap:65px;
  }
  .feature {
    padding:25px;
  }
  .feature-voice h3 {
    font-size:20px;
  }
  .feature-copy p {
    font-size:12px;
  }
  .download-card {
    padding:24px 18px 20px;
  }
  .download-badge {
    font-size:8px;
    right:13px;
  }
  .community-section {
    padding:45px;
  }
  .community-actions {
    gap:18px;
  }
  .community-main h2 {
    font-size:39px;
  }
}
@media(max-width:900px) {
  .hero {
    grid-template-columns:1fr;
    gap:58px;
    padding-block:56px 40px;
  }
  .hero-copy {
    max-width:590px;
    margin-inline:auto;
    width:100%;
    text-align:center;
  }
  .hero .eyebrow {
    justify-content:center;
  }
  .hero h1 {
    font-size:62px;
  }
  .hero-description {
    font-size:15px;
  }
  .hero-actions,.platform-note {
    justify-content:center;
  }
  .hero-art {
    max-width:610px;
    width:100%;
    margin:auto;
  }
  .intro-strip p {
    font-size:12px;
  }
  .section-space {
    padding-block:80px;
  }
  .section-heading {
    align-items:flex-start;
  }
  .section-heading h2 {
    font-size:33px;
  }
  .section-heading>p {
    font-size:11px;
    padding-top:30px;
  }
  .feature-layout {
    grid-template-columns:1fr 1fr;
    grid-template-rows:300px 230px;
    gap:15px;
  }
  .feature {
    padding:24px;
  }
  .feature-copy h3 {
    font-size:22px;
  }
  .feature-voice {
    flex-direction:column;
    align-items:flex-start;
  }
  .feature-voice .feature-index {
    display:none;
  }
  .feature-voice .feature-copy p {
    display:none;
  }
  .customize-grid {
    gap:35px;
    grid-template-columns:.85fr 1fr;
  }
  .customize-copy h2 {
    font-size:44px;
  }
  .customize-copy>p:not(.eyebrow):not(.try-hint) {
    font-size:13px;
  }
  .customize-tags {
    max-width:250px;
  }
  .settings-demo {
    padding:18px;
  }
  .download-grid {
    grid-template-columns:repeat(2,1fr);
  }
  .download-card {
    padding:25px;
  }
  .download-badge {
    font-size:10px;
    right:25px;
  }
  .download-card .platform-icon {
    margin-bottom:20px;
  }
  .download-details {
    align-items:flex-start;
    flex-direction:column;
    gap:12px;
  }
  .nightly-note {
    text-align:left;
  }
  .community-section {
    min-height:430px;
  }
  .community-actions {
    align-items:flex-start;
    flex-direction:column;
    gap:8px;
  }
  .community-art {
    opacity:.6;
  }
  .community-main {
    max-width:65%;
  }
  .footer-links {
    gap:20px;
  }
  .footer-bottom {
    font-size:8px;
  }
}
@media(max-width:600px) {
  .wrap {
    width:calc(100% - 40px);
  }
  .site-header {
    height:70px;
  }
  .nav-shell {
    gap:12px;
  }
  .brand {
    font-size:18px;
  }
  .brand img {
    width:29px;
    height:29px;
  }
  .brand-cn {
    margin-left:9px;
    padding-left:9px;
    font-size:10px;
  }
  .nav-actions {
    gap:5px;
  }
  .github-nav {
    display:none;
  }
  .mobile-menu:not([hidden]) {
    display:flex;
  }
  .main-nav {
    position:absolute;
    top:69px;
    left:0;
    right:0;
    background:var(--bg);
    padding:12px 20px 20px;
    border-bottom:1px solid var(--line);
    flex-direction:column;
    align-items:stretch;
    gap:0;
    box-shadow:0 12px 15px #00000008;
  }
  .js .main-nav:not(.is-open) {
    display:none;
  }
  .main-nav a {
    padding:13px 10px;
    font-size:13px;
  }
  .main-nav a::after {
    display:none;
  }
  html:not(.js) .main-nav {
    position:static;
    padding:0;
    border:0;
    flex-direction:row;
    background:none;
    font-size:10px;
  }
  html:not(.js) .main-nav a {
    font-size:10px;
    padding:0;
  }
  html:not(.js) .main-nav a:not(:last-child) {
    display:none;
  }
  .hero {
    padding-top:42px;
    gap:42px;
    padding-bottom:27px;
    min-height:0;
  }
  .hero .eyebrow {
    font-size:10px;
    letter-spacing:.1em;
  }
  .hero h1 {
    font-size:clamp(35px,8.7vw,50px);
    margin:22px 0 17px;
    line-height:1.4;
  }
  .hero-description {
    font-size:12px;
    line-height:1.9;
  }
  .hero-actions {
    margin-top:23px;
    gap:23px;
  }
  .hero-actions .button {
    padding:14px 18px;
    gap:18px;
    min-height:47px;
    font-size:12px;
  }
  .hero-actions .text-link {
    font-size:11px;
  }
  .platform-note {
    margin-top:23px;
    font-size:8px;
    gap:10px;
  }
  .platform-icons {
    gap:7px;
  }
  .platform-icons .icon {
    width:11px;
    height:11px;
  }
  .intro-strip {
    padding-block:22px;
    gap:10px;
  }
  .intro-strip p {
    font-size:10px;
    line-height:1.9;
  }
  .intro-strip p span {
    display:block;
    margin:0;
  }
  .intro-strip .text-link {
    font-size:10px;
  }
  .section-space {
    padding-block:60px;
  }
  .eyebrow {
    font-size:10px;
  }
  .section-heading {
    display:block;
    margin-bottom:25px;
  }
  .section-heading h2 {
    font-size:29px;
    margin-top:18px;
  }
  .section-heading>p {
    padding-top:17px;
    font-size:11px;
  }
  .feature-layout {
    grid-template-columns:1fr;
    grid-template-rows:auto;
    gap:14px;
  }
  .feature-main {
    grid-row:auto;
    min-height:450px;
  }
  .feature {
    padding:26px;
    border-radius:13px;
  }
  .feature-copy h3,.feature-race .feature-copy h3,.feature-voice .feature-copy h3 {
    font-size:23px;
  }
  .feature-copy p {
    font-size:12px;
  }
  .feature-main .feature-index {
    margin-bottom:20px;
  }
  .feature-race {
    min-height:292px;
  }
  .feature-voice {
    flex-direction:row;
    align-items:center;
    min-height:205px;
    gap:10px;
  }
  .feature-voice .feature-copy p {
    display:block;
  }
  .feature-voice .feature-index {
    display:block;
  }
  .feature-voice .feature-copy h3 {
    font-size:20px;
  }
  .feature-voice .feature-copy p {
    font-size:10px;
  }
  .customize-grid {
    grid-template-columns:1fr;
    gap:28px;
  }
  .customize-copy h2 {
    font-size:41px;
    margin-top:19px;
  }
  .customize-copy h2 br {
    display:none;
  }
  .customize-copy h2 .muted {
    display:block;
  }
  .customize-copy>p:not(.eyebrow):not(.try-hint) {
    font-size:12px;
  }
  .customize-copy>p:not(.eyebrow) br {
    display:none;
  }
  .customize-tags {
    max-width:none;
    margin-top:20px;
  }
  .try-hint {
    font-size:10px;
    margin-top:18px;
  }
  .try-hint>span {
    transform:rotate(90deg);
  }
  .settings-demo {
    padding:20px;
    border-radius:13px;
  }
  .download-heading h2 {
    font-size:32px;
    margin-top:20px;
  }
  .download-heading>p:last-child {
    font-size:12px;
  }
  .download-grid {
    gap:12px;
    margin-top:30px;
  }
  .download-card {
    padding:20px 16px 16px;
  }
  .download-card .platform-icon {
    width:25px;
    height:25px;
    margin-bottom:30px;
  }
  .download-card h3 {
    font-size:20px;
  }
  .download-badge {
    top:56px;
    left:16px;
    right:auto;
    font-size:8px;
  }
  .download-link {
    font-size:10px;
    padding-top:15px;
    margin-top:23px;
  }
  .download-format {
    font-size:9px;
  }
  .download-details {
    font-size:10px;
    gap:14px;
  }
  .nightly-note {
    font-size:9px;
    line-height:1.9;
  }
  .community-section {
    padding:32px 27px;
    border-radius:14px;
    min-height:415px;
  }
  .community-main {
    max-width:100%;
    flex-shrink:1;
  }
  .community-main .eyebrow {
    font-size:8px;
    letter-spacing:.1em;
  }
  .community-main h2 {
    font-size:34px;
  }
  .community-main>p:not(.eyebrow) {
    font-size:11px;
  }
  .community-actions {
    gap:11px;
    margin-top:23px;
  }
  .community-art {
    position:absolute;
    right:-95px;
    bottom:-80px;
    opacity:.13;
    pointer-events:none;
  }
  .community-copy {
    font-size:10px;
  }
  .site-footer {
    padding-top:35px;
    padding-bottom:25px;
  }
  .footer-top {
    flex-wrap:wrap;
    gap:22px;
    padding-bottom:22px;
  }
  .footer-top .brand {
    font-size:16px;
  }
  .footer-top .brand-cn {
    font-size:9px;
  }
  .footer-links {
    width:100%;
    justify-content:space-between;
    gap:15px;
    font-size:10px;
  }
  .footer-links button {
    font-size:10px;
  }
  .footer-bottom {
    align-items:flex-start;
    flex-direction:column;
    gap:7px;
    font-size:8px;
    margin-top:19px;
  }
}