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span{display:block;margin-top:5px}.library-band{padding-block:45px}.library-grid{grid-template-columns:1fr;gap:25px}.library-copy h3{font-size:25px;margin-block:12px}.library-copy h3 br{display:none}.library-copy p{font-size:14px}.detail-features{padding-block:48px}.feature-row,.feature-row.reverse{grid-template-columns:1fr;gap:20px;margin-top:30px}.feature-row.reverse>div{order:0}.feature-row h3{font-size:24px;margin:12px 0}.feature-row p{font-size:14px;margin-bottom:8px}.platform-band{padding-top:42px}.platform-inner{grid-template-columns:1fr;gap:15px}.platform-inner>div:first-child{padding-bottom:0}.platform-inner h2{font-size:26px}.mobile-pair{max-height:300px;max-width:390px;margin:auto;padding-top:20px;gap:24px}.mobile-pair img{max-width:150px}.faq{padding-block:45px}.faq summary{gap:13px;font-size:14px;padding-block:20px}.faq details p{margin-left:27px;margin-right:10px;font-size:13px}.closing{padding-block:42px 50px}.closing h2{font-size:33px}.closing-word{font-size:140px;right:0;bottom:10px}.footer-top{gap:18px}.footer-top>p{display:none}.footer-top nav{margin:0;width:100%;flex-wrap:wrap;gap:15px 22px}.footer-bottom{flex-direction:column;gap:8px;font-size:10px;margin-top:20px}.site-footer{padding-top:28px}.breadcrumb{padding-block:20px}.page-intro{padding:20px 0 30px}.page-display{font-size:33px}.page-intro>p:last-child{font-size:14px}.page-intro h1,.docs-intro h1{font-size:11px;line-height:1.8}.download-grid{grid-template-columns:1fr;gap:22px}.download-card{padding:24px}.download-card h2{font-size:23px}.macos-note{align-items:flex-start;padding:23px;flex-wrap:wrap;gap:14px;margin-bottom:40px}.macos-note>div{flex:1}.macos-note>a{margin:0;width:100%;font-size:12px}.notes-grid{grid-template-columns:1fr;gap:20px}.notes-grid p{margin:0;font-size:13px}.download-notes>h2{font-size:25px}.help-links{grid-template-columns:1fr;gap:15px;margin-bottom:45px}.help-links a{font-size:12px}.docs-layout{grid-template-columns:1fr;gap:0}.docs-sidebar{position:static;height:auto;padding-top:20px;overflow:visible}.sidebar-title{display:none}.doc-search{max-width:none}.doc-directory{border:1px solid var(--line);border-radius:6px;margin-top:12px;padding:0 12px}.doc-directory>summary{display:block;margin:0;padding:12px 0;list-style:revert;font-size:12px;letter-spacing:0}.doc-directory>summary:after{content:'展开 / 收起';float:right;color:var(--mint);font-size:10px}.doc-directory nav{padding-bottom:12px;display:grid;grid-template-columns:1fr 1fr;gap:2px}.doc-directory nav a{font-size:11px;padding:8px 4px;gap:6px}.sidebar-download{display:none}.docs-content .breadcrumb{padding-block:25px 15px}.docs-intro .page-display{font-size:31px}.doc-article{padding-top:32px}.doc-article h2{font-size:25px}.doc-article h3{font-size:16px}.doc-article li p{font-size:14px}.doc-article li{padding-left:4px}.doc-article ol{padding-left:21px}.chapter{font-size:10px;letter-spacing:1.5px}.lightbox{padding:45px 8px 10px}.lightbox img{max-width:90vw}.zoom-hint{display:none}}
@media(max-width:768px){.hero-slogan br{display:initial}.hero-slogan{font-size:38px}}@media(max-width:430px){.hero-kicker{font-size:9px}.hero-kicker .kicker-line{display:none}.hero-slogan{font-size:35px}.hero-tags{font-size:10px;gap:10px 15px}.hero-stage{border-radius:8px}.hero-intro .button{padding-inline:15px;font-size:13px}.section-heading h2{font-size:24px}.color-sample{padding:18px 14px}.color-sample strong{font-size:18px}.color-sample>span{font-size:9px}.hero-title{gap:15px}.page-display{font-size:29px}}@media(max-width:360px){.wrap,.nav-inner{width:calc(100% - 30px)}.hero-slogan{font-size:32px}.hero-kicker{letter-spacing:0}.hero-tags{gap:8px 12px;font-size:9px}.mode-tab strong{font-size:13px}.hero-intro .button{font-size:12px;padding-inline:12px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation:none!important;transition:none!important}}

.download-preview{display:none}
@media(min-width:769px){
  .download-grid:has(.recommended){grid-template-columns:1.05fr 1fr;align-items:stretch}
  .download-grid:has(.recommended) .recommended{grid-column:1;grid-row:1 / span 3;padding:35px}
  .download-grid:has(.recommended) .download-card:not(.recommended){grid-column:2;padding:23px 28px}
  .download-grid:has(.recommended) .download-card:not(.recommended) .download-card-top{margin-bottom:10px}
  .download-grid:has(.recommended) .download-card:not(.recommended) .download-card-top>i{font-size:25px}
  .download-grid:has(.recommended) .download-card:not(.recommended) h2{font-size:21px;margin-bottom:12px}
  .download-grid:has(.recommended) .download-card:not(.recommended) p{font-size:13px;margin-bottom:12px}
  .download-grid:has(.recommended) .download-card:not(.recommended) .button{font-size:12px;min-height:44px;padding-block:8px}
  .download-grid .recommended .download-card-top{margin-bottom:35px}
  .download-grid .recommended h2{font-size:30px}
  .download-grid .recommended p{flex:0;font-size:15px;line-height:1.9}
  .download-grid .recommended .download-preview{display:block;margin-block:auto 35px;min-width:0}
  .download-preview img{width:100%;height:auto;border:1px solid #ffffff19;border-radius:8px}
}

.download-qr-dialog{width:min(440px,calc(100vw - 40px));max-height:calc(100vh - 40px);overflow:auto;margin:auto;padding:42px 30px 30px;border:1px solid var(--line);border-radius:14px;background:var(--surface);color:var(--text);text-align:center;box-shadow:0 24px 80px #0008}
.download-qr-dialog::backdrop{background:#000b;backdrop-filter:blur(6px)}
.download-qr-dialog h2{font-size:23px;margin:14px 0 10px}
.download-qr-dialog p{font-size:13px;margin-bottom:20px}
.download-qr-close{position:absolute;top:8px;right:12px;min-height:36px;padding:4px 8px;background:transparent;border:0;color:var(--muted);font-size:12px}
.download-qr-image{width:236px;height:236px;object-fit:contain;background:#fff;margin:0 auto 24px;border-radius:6px}