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@media(max-width:800px){.wrap{width:calc(100% - 48px)}.nav-shell{width:calc(100% - 48px);top:22px;padding-left:15px}.nav-shell nav{gap:16px}.brand{font-size:21px}.hero{margin:12px;padding-top:125px}.hero h1{font-size:58px}.hero-stage{height:600px}.phone-people{width:230px;left:calc(50% - 230px)}.phone-profile{width:250px;right:calc(50% - 233px)}.floating-note{font-size:13px;padding:14px}.note-one{left:-12px;top:175px}.note-two{right:-12px;top:370px}.feature-section{gap:6%}.feature-copy h2{font-size:36px}.feature-copy>p{font-size:12px}.product-panel{height:570px}.solo-phone{width:220px;left:calc(50% - 110px)}.details-band{padding-inline:0}.details-band h2{font-size:33px}.author-label,#author-status{display:none}.image-caption{padding:0 26px}}
@media(max-width:550px){html{scroll-padding-top:90px}.wrap{width:calc(100% - 40px)}.nav-shell{top:16px;width:calc(100% - 40px);padding:9px 9px 9px 13px}.brand{font-size:19px;gap:7px}.brand img{width:25px;height:25px}.nav-shell nav{gap:10px;font-size:10px}.nav-shell nav>a:first-child{display:none}.nav-shell nav button{padding:8px 12px}.hero{border-radius:22px;margin:8px;padding:119px 17px 0}.hero-kicker{font-size:9px}.hero h1{font-size:46px;margin:18px 0 22px}.hero-description{font-size:11px;line-height:2}.hero-actions{gap:19px;margin-top:24px}.primary{font-size:11px;padding:12px 20px}.soft-link{font-size:10px}.hero-stage{height:430px;margin-top:40px;max-width:360px}.hero-stage:before{top:130px}.phone{padding:4px;border-radius:17px}.phone button{border-radius:13px}.phone-people{width:159px;top:35px;left:calc(50% - 155px)}.phone-profile{width:172px;top:0;right:calc(50% - 158px)}.phone figcaption{font-size:7px;padding:8px 1px 4px}.floating-note{font-size:10px;padding:8px 10px}.note-one{left:0;top:0}.note-two{right:-4px;top:325px}.image-caption{font-size:8px;padding:0 20px;margin-top:9px;gap:10px;line-height:1.8}.image-caption .plain{font-size:8px;white-space:nowrap}.intro{padding:78px 0 35px}.eyebrow{font-size:9px}.intro h2{font-size:32px}.intro p{font-size:11px;line-height:2}.intro p br{display:none}.feature-pills{gap:7px;margin-top:23px}.feature-pills a{padding:7px 12px;font-size:9px}.feature-section{display:flex;flex-direction:column;gap:28px;padding:35px 0 45px;align-items:stretch}.feature-copy h2{font-size:34px;margin-bottom:20px}.feature-copy>p{font-size:12px;max-width:none}.quiet-list{font-size:10px;margin:20px 0}.text-link{font-size:11px}.product-panel{height:545px;width:100%;border-radius:100px 100px 20px 20px}.solo-phone{width:222px;left:calc(50% - 111px);top:40px}.panel-word{font-size:48px;top:20px;left:20px}.panel-caption{font-size:9px;bottom:14px}.reverse .feature-copy,.reverse .product-panel{order:initial}.details-band{display:block;padding:26px 0 35px;margin-bottom:0}.details-band h2{font-size:30px}.details-band>p{font-size:12px;margin-top:23px}.detail-notes{display:flex;flex-wrap:wrap;margin-top:24px;gap:8px}.detail-notes span{font-size:11px;padding:9px 14px}.versions{padding:55px 0 20px}.section-heading{display:block;margin-bottom:24px}.section-heading h2{font-size:35px}.section-heading p{margin-top:14px;font-size:11px}.version-entry{grid-template-columns:63px 1fr;gap:15px;padding:20px 0}.version-number{font-size:19px}.version-meta{font-size:8px}.version-entry h3{font-size:13px}.version-entry p,.version-entry li{font-size:10px}.version-status{font-size:8px}.version-entry details{font-size:10px}.archive-tools input{font-size:11px}.archive-tools select{font-size:10px}.download-band{margin-top:25px;padding:45px 15px;border-radius:24px}.download-band h2{font-size:32px}.download-band p{font-size:8px}footer{padding-bottom:105px;gap:18px}footer>span{font-size:10px}footer>a:last-of-type{margin-left:0}footer small{font-size:8px}.author-toolbar{padding:5px 6px;bottom:9px;gap:0}.author-toolbar button{font-size:9px;padding:8px 8px}.author-toolbar #export-content{display:none}dialog{padding:28px 23px}dialog h2{font-size:25px}#download-identity{font-size:10px}.small-note{font-size:10px}.field{font-size:11px}.field select{font-size:11px}#image-dialog h2{font-size:22px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important;animation:none!important}}

@media(min-width:801px){.hero{padding-top:120px}.hero h1{font-size:72px;line-height:1.2;margin:12px 0 18px}.hero-actions{margin-top:24px}.hero-stage{margin-top:28px}}

:root{--serif:"SimSun","Songti SC",serif}