/* Automatic editorial typography */
.article-shell{max-width:860px;padding:0 34px;margin:68px auto 90px}.article-shell>h1{max-width:760px;font-size:clamp(31px,4.1vw,48px);line-height:1.25;font-weight:650;letter-spacing:-1.6px;margin:18px 0 42px;text-wrap:balance}.article-meta{font-size:12px;letter-spacing:.2px;color:#86868b}.article-body{max-width:740px;margin:0 auto;font-size:17px;line-height:1.95;letter-spacing:.15px;color:#343438;word-break:normal;overflow-wrap:anywhere}.article-body>p{margin:0 0 1.4em;white-space:pre-line}.article-body h2{font-size:27px;line-height:1.45;letter-spacing:-.7px;margin:2.3em 0 .85em;font-weight:650;color:#1d1d1f;scroll-margin-top:30px}.article-body h3{font-size:22px;margin:1.8em 0 .8em;line-height:1.5;letter-spacing:-.3px;color:#1d1d1f}.article-body h4,.article-body h5,.article-body h6{font-size:18px;line-height:1.6;margin:1.7em 0 .7em}.article-body strong{font-weight:650;color:#1d1d1f}.article-body ul,.article-body ol{padding-left:1.7em;margin:1.1em 0 1.6em}.article-body li{padding-left:.3em;margin:.55em 0}.article-body li p{margin:.6em 0}.article-body img{display:block;max-width:100%;height:auto;border-radius:14px;margin:32px auto}.article-body figure{margin:32px 0}.article-body figcaption{color:#86868b;text-align:center;font-size:12px;line-height:1.7;margin-top:12px}.article-body figure img{margin-bottom:0}.article-body blockquote{background:#f5f5f7;border:0;border-left:3px solid #d2d2d7;padding:18px 23px;margin:28px 0;border-radius:0 12px 12px 0;font-size:16px;line-height:1.85;color:#6e6e73}.article-body blockquote p{margin:0;white-space:pre-line}.article-body pre{padding:22px 24px;margin:26px 0;border:1px solid #e5e5e7;background:#f7f7f9;border-radius:12px;font:13px/1.8 ui-monospace,SFMono-Regular,monospace;white-space:pre-wrap;overflow-wrap:anywhere}.article-body hr{border:0;border-top:1px solid #e5e5e7;margin:40px 0}.article-body a{text-decoration:underline;text-underline-offset:3px}.article-body a:hover{color:#0071e3}.article-body .price-row button,.article-body .price-row a{text-decoration:none}.article-body .section{max-width:none;padding:36px 0}.article-body .search-panel{padding:22px}.article-body .section-head .caption{font-size:14px}.article-body .price-row{font-size:12px}.article-body .price-row .model{font-size:11px}.article-body .price-list{white-space:normal}.article-note{max-width:740px;margin:55px auto 0;font-size:12px;line-height:1.9}.article-quote-placeholder{padding:25px;background:#f5f5f7;border-radius:14px;margin:30px 0}.article-quote-placeholder p{font-size:14px;color:#86868b}.article-shell .article-body:first-letter{font-size:inherit}
@media(max-width:620px){.article-shell{padding:0 23px;margin:36px auto 55px}.article-shell>h1{font-size:31px;letter-spacing:-.8px;margin:18px 0 32px}.article-body{font-size:16px;line-height:1.95}.article-body h2{font-size:24px;margin-top:1.9em}.article-body h3{font-size:20px}.article-body blockquote{font-size:15px;padding:16px 19px}.article-body pre{padding:18px;font-size:12px}.article-body .search-panel{padding:16px}.article-body .price-row{font-size:11px;gap:6px}.article-body .price-row .a-number{font-size:11px}.article-body .price-row .price{font-size:13px}.article-body .section-head h2{font-size:26px}.article-body .search input{width:100%}}

/* Reading experience shared by existing articles and new publications. */
:root{--reading-ink:#1d1d1f;--reading-muted:#6e6e73;--reading-line:#e8e8ed}
.article-shell{max-width:896px;margin-top:64px}.article-shell>h1{max-width:760px;margin:20px auto 40px;font-weight:650;letter-spacing:-1.5px;line-height:1.22}.article-meta{max-width:740px;margin:0 auto;color:#86868b}.article-body{font-size:17px;line-height:1.9;color:#343438}.article-body h2,.article-body h3{scroll-margin-top:28px;text-wrap:balance}.article-body>h2{padding-top:10px}.article-body>ol>li{padding-left:8px;margin:20px 0}.article-body ol>li::marker{color:#0071e3;font-weight:650}.article-body li>p:first-child{color:#1d1d1f}.article-body code{font-size:.88em;background:#f5f5f7;border-radius:4px;padding:2px 5px}.article-body pre code{padding:0;background:none}.article-body a{color:#0066cc;text-decoration-thickness:1px;text-decoration-color:#0066cc55}.article-body a:hover{text-decoration-color:currentColor}.article-body blockquote{border-left:3px solid #0071e3;background:#f5f8fc;color:#424245}.article-note{border-color:var(--reading-line)}
.reading-toc{max-width:740px;margin:0 auto 40px;border:1px solid var(--reading-line);border-radius:18px;background:#fafafa;padding:18px 22px}.reading-toc summary{cursor:pointer;font-size:14px;font-weight:600;color:#424245}.reading-toc nav{height:auto;display:grid;gap:10px;margin:18px 0 3px;padding:0;border:0}.reading-toc nav a{font-size:14px;line-height:1.6;color:#6e6e73}.reading-toc nav a:hover{color:#0071e3}.reading-toc .toc-sub{padding-left:16px;font-size:13px}.article-table-scroll{max-width:100%;overflow-x:auto;margin:28px 0;border:1px solid var(--reading-line);border-radius:14px}.article-body .article-table-scroll table{width:100%;min-width:500px;margin:0;border-collapse:collapse;display:table;font-size:14px}.article-body .article-table-scroll th{background:#f5f5f7;font-weight:600;text-align:left}.article-body .article-table-scroll td,.article-body .article-table-scroll th{padding:13px 16px;border:0;border-bottom:1px solid var(--reading-line)}.article-table-scroll tr:last-child td{border:0}.image-open{display:block;width:100%;padding:0;border:0;background:none;cursor:zoom-in;border-radius:16px}.image-open:focus-visible{outline:3px solid #0071e3;outline-offset:4px}.article-body .image-open img{margin:24px auto}.image-viewer{width:min(1100px,94vw);max-height:94vh;border:0;border-radius:20px;padding:54px 18px 18px;background:#fff}.image-viewer::backdrop{background:#000b;backdrop-filter:blur(8px)}.image-viewer img{display:block;max-width:100%;max-height:78vh;object-fit:contain;margin:auto}.image-close{position:absolute;right:16px;top:12px;border:0;background:#f5f5f7;border-radius:20px;padding:8px 15px;color:#424245}:focus-visible{outline:3px solid #0071e3;outline-offset:3px}
/* Device prices: readable rows on desktop, compact cards on phones. */
.article-body #prices{padding-top:46px;scroll-margin-top:20px}.article-body #prices .section-head h2{font-size:32px;line-height:1.25;margin:10px 0 14px}.article-body #prices .caption{line-height:1.7}.article-body #prices .search-panel{padding:24px;border:1px solid var(--reading-line);background:#f5f5f7;border-radius:22px}.article-body #prices .search-row{flex-wrap:wrap;gap:14px}.article-body #prices .tabs{gap:4px}.article-body #prices .tab{padding:10px 14px;font-size:13px;min-height:42px;border-radius:20px}.article-body #prices .search{flex:1 0 100%;margin:0}.article-body #prices .search input{width:100%;min-height:46px;font-size:14px;border-radius:12px}.article-body #prices .currency-switch{margin-left:auto}.article-body #prices .currency{min-height:38px;padding:8px 12px}.price-summary{display:flex;justify-content:space-between;flex-wrap:wrap;gap:8px;font-size:11px;color:#86868b;margin:18px 1px 10px}.article-body #prices .price-list{margin-top:0;border:1px solid var(--reading-line);border-radius:14px}.article-body #prices .price-row{display:grid;grid-template-columns:minmax(0,2.1fr) .65fr .85fr .7fr .5fr;gap:10px;padding:18px 16px;font-size:12px;line-height:1.55}.article-body #prices .price-row.header{font-size:10px;background:#fff;padding:12px 16px;border-bottom:1px solid var(--reading-line)}.device-name{font-size:13px;font-weight:550;color:#1d1d1f}.article-body #prices .model{display:block;margin-top:5px;font-size:11px;color:#86868b}.article-body #prices .price{font-size:17px;font-weight:650;letter-spacing:-.4px;white-space:nowrap;font-variant-numeric:tabular-nums}.article-body #prices .a-number{font-size:11px;color:#6e6e73}.article-body #prices .status{font-size:10px;white-space:nowrap}.article-body #prices .link{font-size:12px;min-height:40px}.mobile-a{display:none}.price-family{padding:12px 16px;background:#fafafa;font-size:12px;font-weight:600;color:#6e6e73;border-bottom:1px solid var(--reading-line)}.article-body #prices .note{display:block;font-size:11px;line-height:1.8;margin-top:16px}.article-body #prices .note>span{display:block;margin-top:5px}.article-body #prices .empty{padding:30px 20px;text-align:center;font-size:14px;color:#6e6e73}
@media(max-width:620px){.article-shell{padding:0 22px;margin-top:34px}.article-shell>h1{font-size:32px;line-height:1.3;letter-spacing:-.9px;margin-bottom:30px}.article-body{font-size:16px;line-height:1.9}.article-body h2{font-size:25px;line-height:1.4;margin-top:44px}.article-body h3{font-size:20px}.reading-toc{padding:17px 18px;border-radius:14px;margin-bottom:30px}.article-body>ol>li{padding-left:4px}.article-body #prices{margin:0 -8px}.article-body #prices .section-head h2{font-size:27px}.article-body #prices .search-panel{padding:14px;border-radius:18px}.article-body #prices .search-row{gap:12px}.article-body #prices .tab{padding:8px 10px;font-size:12px}.article-body #prices .currency{padding:8px 9px;font-size:11px}.article-body #prices .price-row.header{display:none}.article-body #prices .price-row{grid-template-columns:minmax(0,1fr) auto;gap:8px 14px;padding:18px 14px}.article-body #prices .price-row>div{grid-column:1;grid-row:1 / 3}.article-body #prices .price-row>.price{grid-column:2;grid-row:1;font-size:19px;align-self:end;text-align:right}.article-body #prices .price-row>.link{grid-column:2;grid-row:2;min-height:30px;font-size:11px;align-self:start}.article-body #prices .price-row>.a-number,.article-body #prices .price-row>.status{display:none}.device-name{font-size:13px;line-height:1.6}.article-body #prices .model{font-size:11px;margin-top:7px}.mobile-a{display:inline;color:#6e6e73;margin-left:7px;padding-left:7px;border-left:1px solid #d2d2d7}.price-family{padding:10px 14px;font-size:11px}.price-summary{font-size:10px}.article-nav{flex-wrap:wrap;gap:16px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}

/* Editorial article design: shared visual language with the homepage. */
.article-page{margin:0;background:#f5f5f7;color:#1d1d1f;font:15px/1.65 -apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC",sans-serif}.article-page *{box-sizing:border-box}.article-page a{text-decoration:none;color:inherit}.article-page button,.article-page input{font:inherit}.article-page button{cursor:pointer}.article-page .editorial-header{max-width:1180px;min-height:76px;margin:auto;display:flex;align-items:center;justify-content:space-between;padding:16px 28px;gap:26px}.editorial-brand{font-size:18px;font-weight:650;letter-spacing:-.6px;white-space:nowrap}.editorial-header nav{display:flex;gap:26px;font-size:13px;color:#6e6e73}.editorial-header nav a:hover{color:#0071e3}.editorial-order{font-size:12px;color:#06c!important;white-space:nowrap}.editorial-hero{border-top:1px solid #e8e8ed;background:linear-gradient(180deg,#fff,#fafafb);border-bottom:1px solid #e8e8ed}.editorial-hero-inner{max-width:1124px;margin:auto;padding:36px 28px 52px}.editorial-back{display:inline-block;font-size:12px;color:#86868b!important;margin-bottom:32px}.editorial-kicker{font-size:11px;font-weight:600;letter-spacing:1.5px;color:#0071e3;display:flex;align-items:center;gap:12px}.editorial-kicker span{color:#c1c1c6}.editorial-hero h1{font-size:clamp(34px,4.4vw,58px);line-height:1.18;font-weight:650;letter-spacing:-2px;text-wrap:balance;max-width:950px;margin:18px 0 20px}.editorial-deck{font-size:18px;line-height:1.75;color:#6e6e73;max-width:760px;margin:0 0 25px;text-wrap:pretty}.editorial-deck:empty{display:none}.editorial-byline{display:flex;gap:10px;flex-wrap:wrap;align-items:center;font-size:11px;color:#86868b}.editorial-avatar{width:25px;height:25px;display:grid;place-items:center;background:#1d1d1f;color:#fff;border-radius:50%;font-weight:600;font-size:11px}.byline-dot{color:#c1c1c6}.reading-duration{border:1px solid #e5e5e7;border-radius:20px;padding:3px 10px;margin-left:8px;color:#6e6e73;background:#fff}.editorial-layout{max-width:1180px;margin:36px auto 55px;padding:0 28px;display:grid;grid-template-columns:minmax(0,1fr) 244px;gap:28px;align-items:start}.editorial-paper{background:#fff;border-radius:24px;padding:42px 46px;min-width:0;border:1px solid #ebebef}.article-page .article-body{max-width:720px;margin:0;font-size:16px;line-height:1.95;color:#424245}.article-page .article-body>h2:first-child{margin-top:0;padding-top:0}.article-page .article-body h2{font-size:27px;line-height:1.45;margin:2.4em 0 1em;font-weight:650;letter-spacing:-.8px;color:#1d1d1f}.article-page .article-body h3{font-size:21px;line-height:1.55;margin-top:2em;color:#1d1d1f}.article-page .article-body p{margin:0 0 1.45em}.article-page .article-body a{color:#06c;text-decoration:underline;text-underline-offset:4px}.article-page .article-body>ol{padding-left:26px}.article-page .article-body>ol>li{padding:8px 0 10px 9px;margin:8px 0 16px}.article-page .article-body>ol>li+li{border-top:1px solid #f0f0f3;padding-top:24px}.article-page .article-body>ol>li::marker{font-size:18px;font-weight:650;color:#0071e3}.article-page .article-body li p:last-child{margin-bottom:0}.article-page .article-body strong{font-weight:600}.article-page .article-body blockquote{border:0;border-radius:15px;background:#f2f6fc;padding:20px 24px;color:#47617f;box-shadow:inset 3px 0 #8cb4e7}.article-page .article-body img{border:1px solid #eee;border-radius:14px}.article-page .article-body pre{font-size:12px}.article-page .article-aside{align-self:stretch}.aside-inner{position:sticky;top:24px}.article-page .reading-toc{border:0;border-radius:0;padding:4px 0 24px;background:none;margin:0}.article-page .reading-toc summary{font-size:12px;color:#1d1d1f;font-weight:600}.article-page .reading-toc nav{border-left:1px solid #dcdce1;padding-left:17px;gap:13px}.article-page .reading-toc nav a{font-size:12px;color:#86868b;line-height:1.7}.article-page .reading-toc nav a:hover{color:#06c}.article-page .reading-toc .toc-sub{padding-left:9px;font-size:11px}.editorial-help{padding:23px;background:#ececf1;border-radius:18px;margin-top:5px}.help-symbol{display:grid;place-items:center;background:#fff;color:#06c;width:32px;height:32px;border-radius:50%;font-size:20px}.editorial-help h2{font-size:17px;font-weight:600;letter-spacing:-.4px;margin:18px 0 10px}.editorial-help p{font-size:12px;color:#86868b;line-height:1.9;margin:0 0 17px}.editorial-help a{font-size:12px;color:#06c}.aside-return{display:block;margin:23px 5px;font-size:11px;color:#86868b!important}.editorial-end{margin-top:50px;padding-top:26px;border-top:1px solid #e8e8ed;display:flex;flex-direction:column;gap:10px;font-size:12px;color:#86868b}.editorial-end a{color:#06c}.editorial-related{max-width:1180px;padding:0 28px;margin:0 auto 65px}.related-heading{display:flex;align-items:end;justify-content:space-between;gap:20px;margin-bottom:22px}.related-heading span{font-size:10px;letter-spacing:1.5px;color:#86868b}.related-heading h2{font-size:28px;letter-spacing:-.8px;margin:8px 0 0}.related-heading>a{font-size:12px;color:#06c}.related-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.related-card{display:flex;flex-direction:column;align-items:start;background:#fff;border:1px solid #ebebef;border-radius:18px;padding:25px;transition:box-shadow .2s}.related-card:hover{box-shadow:0 8px 24px #1d1d1f08}.related-card small{font-size:10px;color:#86868b}.related-card h3{font-size:17px;line-height:1.5;font-weight:600;letter-spacing:-.3px;margin:12px 0 28px}.related-card>span{font-size:12px;color:#06c;margin-top:auto}.editorial-footer{max-width:1124px;margin:auto;padding:23px 0;border-top:1px solid #dcdce1;display:flex;justify-content:space-between;gap:20px;font-size:10px;color:#86868b}.editorial-footer div{display:flex;gap:22px}
.article-page #prices .wrap{padding:0}.article-page #prices .eyebrow{color:#0071e3;font-size:10px;letter-spacing:1.5px;font-weight:600}.article-page #prices .section-head{margin:0 0 22px}.article-page #prices .section-head h2{font-size:27px;margin:9px 0 12px;letter-spacing:-.8px}.article-page #prices .caption{font-size:13px;color:#86868b}.article-page #prices .search-panel{padding:18px;border-radius:18px}.article-page #prices .search-row{display:flex;align-items:center;flex-wrap:wrap}.article-page #prices .tabs{display:flex;background:#e8e8ed;border-radius:24px;padding:3px}.article-page #prices .tab{border:0;background:none;color:#6e6e73}.article-page #prices .tab.active{background:white;color:#1d1d1f;box-shadow:0 1px 4px #0001}.article-page #prices .currency-switch{display:flex;background:#e8e8ed;border-radius:24px;padding:3px}.article-page #prices .currency{border:0;background:none;border-radius:24px;color:#6e6e73;font-size:12px}.article-page #prices .currency.active{background:#fff;color:#1d1d1f}.article-page #prices .search{position:relative}.article-page #prices .search>span{position:absolute;left:13px;top:7px;color:#86868b;font-size:22px}.article-page #prices .search input{padding:11px 14px 11px 39px;border:1px solid #e8e8ed;background:#fff;outline:none}.article-page #prices .search input:focus{outline:2px solid #0071e344}.article-page #prices .price-list{background:#fff;overflow:hidden}.article-page #prices .price-row{grid-template-columns:minmax(0,2fr) .65fr .8fr .65fr .5fr;border-bottom:1px solid #eee}.article-page #prices .price-row.header{color:#86868b}.article-page #prices .price-row .model{font-family:inherit}.article-page #prices .price-row .link{color:#06c}.article-page #prices .note{color:#86868b}.article-page dialog{max-width:480px;border:0;border-radius:22px;padding:28px;color:#1d1d1f;box-shadow:0 20px 80px #0002}.article-page dialog::backdrop{background:#0005;backdrop-filter:blur(3px)}.article-page dialog h2{font-size:23px;line-height:1.4}.article-page dialog p{font-size:14px;color:#6e6e73;line-height:1.8}.article-page .btn{display:inline-block;border:0;border-radius:22px;padding:10px 18px;background:#f5f5f7;color:#1d1d1f;font-size:13px;text-decoration:none}.article-page .btn.primary{color:white;background:#0071e3}.article-page .image-viewer{max-width:1100px}
@media(max-width:980px){.editorial-layout{grid-template-columns:minmax(0,1fr) 205px;gap:20px}.editorial-paper{padding:34px 30px}.editorial-header nav{gap:18px}.article-page #prices .price-row>.status{display:none}.article-page #prices .price-row{grid-template-columns:minmax(0,1.6fr) .6fr .8fr .5fr}.article-page #prices .price-row.header span:nth-child(4){display:none}}
@media(max-width:760px){.article-page .editorial-header{min-height:58px;padding:15px 22px}.editorial-brand{font-size:16px}.editorial-header nav{display:none}.editorial-order{font-size:10px}.editorial-hero-inner{padding:23px 23px 32px}.editorial-back{margin-bottom:25px;font-size:11px}.editorial-hero h1{font-size:34px;line-height:1.25;letter-spacing:-1px;margin:16px 0 18px}.editorial-kicker{font-size:9px;letter-spacing:1px}.editorial-deck{font-size:15px;line-height:1.8;margin-bottom:21px}.editorial-byline{gap:8px;font-size:10px}.reading-duration{margin-left:0}.editorial-layout{display:flex;flex-direction:column;padding:0;margin:0 0 38px;gap:0}.article-page .article-aside{order:0;width:100%;padding:0 22px;background:#fff;border-bottom:1px solid #eee}.aside-inner{position:static}.article-page .reading-toc{padding:19px 0;margin:0}.article-page .reading-toc nav{margin-top:18px}.article-page .reading-toc summary{font-size:12px}.editorial-help,.aside-return{display:none}.editorial-paper{order:1;padding:30px 23px 35px;border:0;border-radius:0;width:100%}.article-page .article-body{max-width:none;font-size:16px}.article-page .article-body h2{font-size:24px}.article-page .article-body h3{font-size:20px}.article-page .article-body>ol>li{padding-left:5px}.article-page .article-body blockquote{padding:18px;font-size:15px}.article-page .editorial-end{font-size:11px;margin-top:35px}.editorial-related{padding:0 22px;margin-bottom:40px}.related-heading h2{font-size:24px}.related-grid{grid-template-columns:1fr;gap:12px}.related-card{padding:20px}.related-card h3{margin-bottom:15px;font-size:17px}.editorial-footer{margin:0 22px;padding:20px 0;flex-wrap:wrap;gap:12px}.article-page #prices .section-head h2{font-size:25px}.article-page #prices .search-panel{padding:13px}.article-page #prices .price-row{grid-template-columns:minmax(0,1fr) auto}.article-page #prices .price-row.header{display:none}.article-page #prices .currency{font-size:11px}.article-page #prices .status{display:none}}

/* Content-first formatting: clearer steps, support conditions and notices. */
.article-page .editorial-hero-inner{padding-top:28px;padding-bottom:30px}.article-page .editorial-back{margin-bottom:24px}.article-page .editorial-hero h1{font-size:clamp(32px,3.5vw,46px);margin:16px 0}.article-page .editorial-deck{font-size:16px;margin-bottom:0}.article-page .editorial-paper{padding:38px 42px}.article-page .article-body{font-size:16px;line-height:1.95;letter-spacing:.1px}.article-page .article-body h2{font-size:27px;margin:48px 0 24px;padding-bottom:17px;border-bottom:1px solid #e8e8ed;line-height:1.5}.article-page .article-body h3{font-size:21px;line-height:1.65;margin:38px 0 20px;padding:2px 0 2px 15px;border-left:3px solid #0071e3;font-weight:600}.article-page .article-body h4{font-size:15px;line-height:1.8;font-weight:500;color:#6e6e73;padding:18px 20px;background:#f5f5f7;border-radius:12px}.article-page .article-body p{margin:0 0 20px}.article-page .article-body>ol{counter-reset:none;list-style-position:outside;padding-left:27px;margin:20px 0 34px}.article-page .article-body>ol>li{background:#f7f8fb;border:1px solid #e9edf4!important;border-radius:15px;padding:21px 22px!important;margin:0 0 16px 4px}.article-page .article-body>ol>li::marker{font-size:19px;color:#0071e3;font-weight:600}.article-page .article-body>ol>li>p:first-child strong{font-size:17px;font-weight:600;color:#1d1d1f}.article-page .article-body>ol>li>p:first-child{margin-bottom:12px}.article-page .article-body li p{margin:0 0 14px}.article-page .article-body .content-check{padding:12px 16px;background:#f2f8f4;border-radius:10px;color:#315d46;font-size:15px;line-height:1.85;margin-bottom:10px}.article-page .article-body .content-restriction{padding:12px 16px;background:#fdf3f2;color:#8c4c43;border-radius:10px;font-size:15px;line-height:1.85;margin:10px 0 20px}.article-page .article-body .content-detail{padding:7px 0 7px 12px;margin-bottom:5px;border-left:2px solid #d2d2d7;color:#515154}.article-page .article-body .content-warning{padding:17px 20px;border:1px solid #f1dfb9;border-radius:12px;background:#fff9ee;color:#775b28;font-size:14px;line-height:1.9;margin:23px 0}.article-page .article-body .content-tip{padding:17px 20px;background:#f0f6ff;border:1px solid #dde9f9;border-radius:12px;color:#3c5f89;font-size:14px;margin:23px 0}.article-page .article-body .content-step{padding:17px 20px;background:#f5f7fb;border-left:3px solid #a9c5ec;border-radius:0 12px 12px 0;margin-bottom:14px;color:#343438}.article-page .article-body .article-table-scroll{margin:28px 0 34px;border-radius:14px}.article-page .article-body .article-table-scroll th{padding:16px;font-size:13px;background:#f2f4f8;color:#515154}.article-page .article-body .article-table-scroll td{padding:15px 16px;font-size:14px;vertical-align:middle}.article-page .article-body .article-table-scroll p{margin:0}.article-page .article-body .article-table-scroll tr:nth-child(even) td{background:#fafbfc}.article-page .article-body figure{padding:12px;background:#f7f7f9;border:1px solid #e8e8ed;border-radius:16px;margin:26px 0}.article-page .article-body figure img,.article-page .article-body figure .image-open img{margin:0 auto;border:0;border-radius:9px}.article-page .article-body ul:not(.price-list){padding-left:22px}.article-page .article-body ul>li{padding-left:5px;margin:9px 0}.article-page .article-body ul>li::marker{color:#a8b9d1}.article-page .article-body #prices h2{border-bottom:0;padding-bottom:0}.article-page .article-body #prices .price-family{font-size:12px;font-weight:600}.article-page .article-body #prices{margin-top:36px;border-top:1px solid #e8e8ed}.article-page .article-body>h2:first-child{margin-top:0}
@media(max-width:760px){.article-page .editorial-hero-inner{padding:22px 23px 28px}.article-page .editorial-hero h1{font-size:31px}.article-page .editorial-paper{padding:27px 22px 34px}.article-page .article-body h2{font-size:23px;margin-top:38px;padding-bottom:15px}.article-page .article-body h3{font-size:19px;margin-top:30px;padding-left:12px}.article-page .article-body>ol{padding-left:23px}.article-page .article-body>ol>li{padding:17px 16px!important;margin-left:1px}.article-page .article-body>ol>li>p:first-child strong{font-size:16px}.article-page .article-body .content-check,.article-page .article-body .content-restriction{padding:12px 14px;font-size:14px}.article-page .article-body .content-warning,.article-page .article-body .content-tip,.article-page .article-body .content-step{padding:15px;font-size:14px}.article-page .article-body figure{padding:8px;border-radius:13px}.article-page .article-body .article-table-scroll td{padding:12px 14px}}
.article-page .article-body p:empty{display:none}.article-page .article-body .content-spec{font-size:14px;padding:12px 2px;margin:0;border-bottom:1px solid #eee;color:#515154}.article-page .article-body .content-spec+.content-check{margin-top:20px}

/* Four-step service guide: continuous steps instead of separate cards. */
.article-page .article-body.service-guide>ol{list-style:none;counter-reset:service-step;padding:0;margin:30px 0 34px}.article-page .article-body.service-guide>ol>li{counter-increment:service-step;position:relative;border:0!important;background:transparent;border-radius:0;padding:0 0 30px 56px!important;margin:0;min-height:72px}.article-page .article-body.service-guide>ol>li::before{content:counter(service-step);position:absolute;left:0;top:0;width:32px;height:32px;display:grid;place-items:center;border-radius:50%;background:#edf4fe;color:#0066cc;font-size:15px;font-weight:650;font-variant-numeric:tabular-nums}.article-page .article-body.service-guide>ol>li::after{content:"";position:absolute;width:1px;left:16px;top:43px;bottom:12px;background:#e3e8ef}.article-page .article-body.service-guide>ol>li:last-child::after{display:none}.article-page .article-body.service-guide>ol>li>p:first-child{padding-top:1px;margin-bottom:14px}.article-page .article-body.service-guide>ol>li>p:first-child>strong:first-child{font-size:18px;line-height:1.7;display:block;margin-bottom:12px}.article-page .article-body.service-guide>ol>li p{line-height:1.9;font-size:15px;color:#515154}.article-page .article-body.service-guide>ol>li:last-child>p{background:#fff9ee;border:1px solid #f0e2c7;border-radius:12px;padding:17px 20px!important;font-size:14px;color:#6d5836}.article-page .article-body.service-guide>ol>li:last-child>p>strong:first-child{font-size:16px;color:#554429}.article-page .article-body.service-guide #prices{margin-top:15px}
/* All explicit contact destinations are direct-action buttons. */
.article-page .article-body a.contact-button,.article-page .editorial-end>a,.article-page .editorial-help>a{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:42px;max-width:100%;padding:10px 19px;border:1px solid #0071e3;border-radius:24px;background:#0071e3;color:#fff;text-decoration:none;font-size:13px;line-height:1.5;font-weight:500;vertical-align:middle;overflow-wrap:anywhere;transition:background .15s}.article-page .article-body a.contact-button::after,.article-page .editorial-end>a::after,.article-page .editorial-help>a::after{content:"↗";font-size:14px;opacity:.85}.article-page .article-body a.contact-button:hover,.article-page .editorial-end>a:hover,.article-page .editorial-help>a:hover{background:#0066cc;border-color:#0066cc}.article-page .editorial-end{align-items:flex-start}.article-page .editorial-help>a{font-size:12px;padding:10px 14px}.article-page .article-body a.contact-button:focus-visible{outline:3px solid #0071e366;outline-offset:3px}
@media(max-width:760px){.article-page .article-body.service-guide>ol>li{padding:0 0 25px 43px!important}.article-page .article-body.service-guide>ol>li::before{width:28px;height:28px;font-size:13px}.article-page .article-body.service-guide>ol>li::after{left:14px;top:39px}.article-page .article-body.service-guide>ol>li>p:first-child>strong:first-child{font-size:16px}.article-page .article-body.service-guide>ol>li p{font-size:14px}.article-page .article-body.service-guide>ol>li:last-child>p{padding:14px!important}.article-page .article-body a.contact-button{font-size:12px;padding:10px 16px}}
.article-page .editorial-end>a::after,.article-page .editorial-help>a::after{content:none}
/* Without an outline, use a centered reading column instead of an empty sidebar. */
.article-page .editorial-layout:has(#article-outline:empty){grid-template-columns:minmax(0,1fr);max-width:920px}.article-page .editorial-layout:has(#article-outline:empty) .article-aside{display:none}.article-page .editorial-layout:has(#article-outline:empty) .article-body{margin-inline:auto}.article-page .editorial-layout:has(#article-outline:empty) .editorial-end{max-width:720px;margin-inline:auto}
/* Retain correct numbering after an edited Markdown article is saved. */
.article-page .article-body.service-guide{counter-reset:service-step}.article-page .article-body.service-guide>ol{counter-reset:none}.article-page .article-body.service-guide>ol>li:last-child>p.step-title{background:none;border:0;padding:1px 0 0!important;color:#1d1d1f}.article-page .article-body.service-guide .step-notes{background:#fff9ee;border:1px solid #f0e2c7;border-radius:12px;padding:17px 20px;color:#6d5836}.article-page .article-body.service-guide .step-notes p{font-size:14px;color:inherit;margin-bottom:12px}.article-page .article-body.service-guide .step-notes p:last-child{margin-bottom:0}
/* iOS zooms focused text inputs smaller than 16px. Keep search at readable size. */
.article-page #prices .search,.article-page #prices .search-row,.article-page #prices .search-panel{min-width:0;max-width:100%}.article-page #prices .search input{font-size:16px;line-height:1.4;min-width:0;width:100%;box-sizing:border-box}.article-page #prices .price-list{overflow-anchor:none}.article-page #detail{width:min(480px,calc(100% - 32px));max-height:calc(100dvh - 48px);overflow:auto;box-sizing:border-box}
@media(max-width:760px){.article-page #prices .search input{font-size:16px!important;min-height:46px}.article-page #prices .price-row{grid-template-columns:minmax(0,1fr) auto;gap:8px 12px}.article-page #prices .price-row>div{grid-column:1;grid-row:1 / 3;min-width:0}.article-page #prices .price-row>.price{grid-column:2;grid-row:1;text-align:right;align-self:end;font-size:18px}.article-page #prices .price-row>.link{grid-column:2;grid-row:2;align-self:start;min-height:30px}.article-page #prices .price-row>.a-number,.article-page #prices .price-row>.status{display:none}.article-page #prices .mobile-a{display:inline}.article-page .article-body.service-guide .step-notes{padding:14px}.article-page .article-body.service-guide>ol>li:last-child>p.step-title{padding:0!important}}
.article-page .article-body a.article-price-jump{display:inline-flex;align-items:center;justify-content:center;gap:22px;margin:0 0 28px;padding:11px 19px;border-radius:24px;border:1px solid #dce8f8;background:#f0f6ff;color:#0066cc;font-size:13px;font-weight:550;text-decoration:none;line-height:1.5}.article-page .article-body a.article-price-jump:hover{background:#e5effe}.article-page .article-body .article-price-jump+h2{margin-top:8px}.article-page .article-body #prices{scroll-margin-top:25px}
@media(prefers-reduced-motion:no-preference){.article-page{scroll-behavior:smooth}}
.article-page .article-body.service-guide li p{white-space:pre-line}
.article-page .article-body .article-price-actions{display:flex;justify-content:flex-end;align-items:center;margin:0 0 24px}.article-page .article-body .article-price-actions>a.article-price-jump{margin:0;background:#0071e3;border-color:#0071e3;color:#fff;box-shadow:0 2px 5px #0071e315}.article-page .article-body .article-price-actions>a.article-price-jump:hover{background:#0066cc;border-color:#0066cc}.article-page .article-body .article-price-actions+h2{margin-top:8px}

/* Compact quote cards and useful search recovery. */
.article-page #prices .device-name{display:block;overflow-wrap:anywhere;line-height:1.55}.article-page #prices .price-row>.link{white-space:nowrap;justify-self:end;min-height:44px}.article-page #prices .price-row.is-paused .price{font-size:14px;font-weight:500;color:#86868b}.article-page #prices .empty strong{display:block;font-size:16px;color:#1d1d1f}.article-page #prices .empty p{font-size:13px;line-height:1.8;margin:10px auto 18px;max-width:340px}.article-page #prices .empty-actions{display:flex;justify-content:center;gap:10px;flex-wrap:wrap}.article-page #prices .empty-actions .btn{min-height:44px;display:inline-flex;align-items:center;justify-content:center;text-decoration:none}.article-page #prices .search input::-webkit-search-cancel-button{cursor:pointer}
@media(max-width:760px){.article-page #prices .price-row{padding:16px 12px;gap:4px 12px;align-items:center}.article-page #prices .price-row>div{align-self:center}.article-page #prices .price-row .device-name{font-size:13px;font-weight:600}.article-page #prices .price-row .model{display:flex;align-items:baseline;flex-wrap:wrap;gap:3px 8px;font-size:10px;margin-top:5px;line-height:1.6}.article-page #prices .mobile-a{margin:0;padding:0;border:0}.article-page #prices .price-row>.price{font-size:20px;line-height:1.3}.article-page #prices .price-row>.link{font-size:11px;min-height:40px}.article-page #prices .price-row.is-paused .price{font-size:14px}.article-page #prices .empty{padding:28px 14px}}

/* Price rows are informational; no per-item ordering action. */
.article-page #prices .price-row{grid-template-columns:minmax(0,2fr) .65fr .8fr .65fr}
@media(max-width:980px){.article-page #prices .price-row{grid-template-columns:minmax(0,1.6fr) .6fr .8fr}}
@media(max-width:760px){.article-page #prices .price-row{grid-template-columns:minmax(0,1fr) auto}.article-page #prices .price-row>div{grid-row:1}.article-page #prices .price-row>.price{align-self:center;grid-row:1}}