:root{--ink:#243a35;--green:#284a3f;--pine:#3e6855;--gold:#c99c55;--paper:#f7f8f3;--soft:#e8ebdf;--mist:#dce9e9;--muted:#687a73;--line:#dce2d9;--serif:"Noto Serif SC","Source Han Serif SC","Songti SC","SimSun",serif;--sans:"Inter","PingFang SC","Microsoft YaHei",sans-serif}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:112px}body{margin:0;color:var(--ink);background:var(--paper);font-family:var(--sans);font-size:15px;line-height:1.85;-webkit-font-smoothing:antialiased}button,input{font:inherit}button,a{-webkit-tap-highlight-color:transparent}a{color:inherit;text-decoration:none}img{display:block;width:100%;height:auto;object-fit:cover}h1,h2,h3,p,figure,dl,dd{margin:0}h1,h2,h3{line-height:1.45;letter-spacing:-.035em}h1,h2{font-weight:600}h2{font-size:36px}h3{font-size:20px;font-weight:600}p+p{margin-top:18px}button{cursor:pointer}a:focus-visible,button:focus-visible,summary:focus-visible,input:focus-visible,[tabindex]:focus-visible{outline:3px solid var(--gold);outline-offset:5px}::selection{background:#d5e2ce}.wrap{width:min(1200px,calc(100% - 112px));margin-inline:auto}.section{padding-block:104px}.eyebrow{display:block;color:var(--pine);font-size:11px;line-height:1.7;letter-spacing:.16em;font-weight:600}.eyebrow>span{color:#956f36;margin-right:13px}.section-heading h2{margin-top:17px}.section-heading>p:last-child:not(.eyebrow){max-width:530px;color:var(--muted);margin-top:20px;line-height:1.95}.small-note{font-size:10px;letter-spacing:.13em;color:var(--muted)}.heading-row{display:flex;justify-content:space-between;align-items:flex-end;gap:28px;margin-bottom:42px}.text-link{display:inline-block;color:var(--green);font-size:13px;font-weight:600;padding-block:9px;border-bottom:1px solid #9eada0;line-height:1.6}.text-link span{margin-left:12px;display:inline-block;transition:transform .2s}.text-link:hover span{transform:translate(3px,-3px)}.text-link+.text-link{margin-left:22px}.button{display:inline-flex;justify-content:center;align-items:center;gap:24px;padding:15px 25px;background:var(--green);color:#fff;border:1px solid var(--green);font-size:13px;font-weight:500;line-height:1.6;border-radius:2px;transition:background .2s,transform .2s}.button:hover{background:#183a2f;transform:translateY(-2px)}.button:disabled{cursor:default;opacity:.6}.button span{font-size:20px;line-height:1}.soft-section{background:var(--soft)}.dark-section{background:var(--green);color:#f5f7ef}.dark-section p{color:#d1dcd0}.dark-section .eyebrow,.dark-section .eyebrow span{color:#dec08a}.dark-section .text-link{color:#f2f4e9;border-color:#899b87}.skip-link{position:fixed;top:-70px;left:18px;padding:12px;background:var(--green);color:white;z-index:99}.skip-link:focus{top:12px}
.site-header{height:88px;background:rgba(247,248,243,.98);border-bottom:1px solid #e5e8df;position:relative;z-index:20}.header-inner{width:min(1320px,calc(100% - 88px));height:100%;margin:auto;display:flex;align-items:center;justify-content:space-between;gap:30px}.brand{display:inline-flex;align-items:center;gap:11px;flex-shrink:0}.brand>img{width:46px;height:46px;object-fit:contain}.brand>span{font-size:23px;font-weight:650;line-height:1.1;letter-spacing:-.05em}.brand small{display:block;font-size:9px;font-weight:400;letter-spacing:.15em;color:var(--muted);margin-top:9px}.main-nav{display:flex;gap:32px;align-items:center;height:100%;font-size:13px}.main-nav>a{height:100%;display:flex;align-items:center;position:relative;white-space:nowrap}.main-nav>a:hover{color:var(--pine)}.main-nav>a[aria-current=page]:after{content:"";position:absolute;bottom:19px;left:0;right:0;height:2px;background:var(--gold)}.menu-toggle{display:none;border:0;background:none;width:40px;height:40px;padding:10px}.menu-toggle span{height:1px;background:var(--ink);display:block;margin:6px 0;transition:transform .2s}
.migration-hero{position:relative;height:min(690px,calc(100vw * .49));min-height:555px;overflow:hidden;background:#dce7df}.hero-photo{position:absolute;inset:0;width:100%;height:100%;object-position:center 51%}.hero-wash{position:absolute;inset:0;background:linear-gradient(90deg,rgba(245,245,225,.76) 0%,rgba(245,245,225,.58) 30%,rgba(245,245,225,.06) 62%,transparent 100%)}.hero-content{height:100%;position:relative;display:flex;justify-content:center;align-items:flex-start;flex-direction:column;padding-bottom:20px}.hero-content>.eyebrow{margin-bottom:23px;color:#426052;letter-spacing:.2em}.hero-content h1{font-size:clamp(44px,4.1vw,65px);line-height:1.3;letter-spacing:-.045em}.hero-description{margin-top:25px;font-size:15px;line-height:2;color:#40534b}.hero-actions{display:flex;align-items:center;gap:30px;margin-top:32px}.hero-secondary{font-size:12px;font-weight:600;border-bottom:1px solid #758473;padding-block:8px}.hero-secondary span{margin-left:9px}.hero-caption{position:absolute;bottom:25px;left:44px;right:44px;display:flex;justify-content:space-between;font-size:10px;letter-spacing:.14em;color:#294a3c}.hero-caption span:last-child{color:#e8eddf;text-shadow:0 1px 7px #23372b}.mobile-break{display:none}.device-pathways{display:grid;grid-template-columns:1.2fr repeat(4,1fr);padding-block:29px;border-bottom:1px solid var(--line);gap:20px}.device-intro{display:flex;justify-content:center;flex-direction:column}.device-intro .eyebrow{font-size:9px;letter-spacing:.08em}.device-intro strong{font-size:13px;font-weight:500;margin-top:4px}.device-pathways>a{display:flex;gap:12px;align-items:center;padding:9px 0 9px 20px;border-left:1px solid var(--line);line-height:1.5;font-size:13px}.platform-symbol{font-size:27px;line-height:1;width:26px;color:var(--pine)}.device-pathways small{display:block;font-size:10px;color:var(--muted);margin-top:5px}.device-pathways b{margin-left:auto;font-size:15px;font-weight:400;color:var(--muted)}.device-pathways>a:hover{color:var(--pine)}
.journey .section-heading{margin-bottom:45px}.journey-layout{display:grid;grid-template-columns:1.12fr 1fr;gap:90px;align-items:start}.journey-photo img{aspect-ratio:5/6;object-position:44% center}.journey-photo figcaption{font-size:11px;color:var(--muted);margin-top:15px}.journey-steps{list-style:none;padding:0;margin:0}.journey-steps li{display:flex;gap:25px;border-bottom:1px solid var(--line);padding:20px 0}.journey-steps li:first-child{padding-top:0}.journey-steps li>span{font-family:Georgia,serif;font-size:19px;color:#a88247;padding-top:3px}.journey-steps h3{font-size:17px;margin-bottom:5px}.journey-steps p{font-size:13px;color:var(--muted)}.distinction{display:grid;grid-template-columns:.95fr 1.15fr;gap:100px;padding-block:76px}.distinction dl>div{padding-bottom:22px}.distinction dl>div+div{padding-top:22px;border-top:1px solid #cbd2c2}.distinction dt{font-size:17px;font-weight:600;margin-bottom:9px}.distinction dd{font-size:14px;color:#617267}.desktop-editorial{display:grid;grid-template-columns:1.17fr 1fr;align-items:center;gap:88px}.desktop-image{position:relative}.desktop-image img{aspect-ratio:1.18;object-position:45% center}.photo-label{position:absolute;bottom:18px;left:19px;background:#f7f8f3ed;font-size:9px;letter-spacing:.13em;padding:8px 14px}.desktop-copy h2{margin-block:15px 20px}.desktop-copy>p{color:var(--muted);font-size:14px}.check-list{list-style:none;padding:0;margin:22px 0;font-size:13px}.check-list li{padding:7px 0 7px 24px;position:relative}.check-list li:before{content:"✓";position:absolute;left:0;color:var(--pine)}.mobile-editorial{padding-top:0}.mobile-stories{display:grid;grid-template-columns:1fr 1fr;gap:40px;margin-top:42px}.mobile-stories img{aspect-ratio:1.65}.mobile-stories article>div{padding:26px 0 0}.mobile-stories h3{font-size:22px;margin-top:9px}.mobile-stories p{color:var(--muted);font-size:14px;max-width:490px;margin-top:14px}.mobile-stories .text-link{margin-top:16px}.node-editorial{padding-block:90px;display:grid;grid-template-columns:1fr 1.08fr;gap:50px 80px;align-items:center}.node-editorial h2{margin-block:20px}.node-editorial>div>p:not(.eyebrow){max-width:430px;font-size:14px}.node-editorial .text-link{margin-top:22px}.node-editorial figure img{aspect-ratio:1.6}.node-editorial figcaption{font-size:11px;color:#b7c8ba;margin-top:12px}.node-notes{grid-column:1/-1;display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid #5a7565;padding-top:35px;gap:50px}.node-notes b{font-size:17px;font-weight:500}.node-notes p{font-size:12px;margin-top:10px;max-width:290px}.node-notes .text-link{font-size:11px;margin-top:8px}.maintenance{display:grid;grid-template-columns:.8fr 1fr;gap:90px;align-items:center}.maintenance figure img{aspect-ratio:1.05}.maintenance h2{margin-block:15px 22px}.maintenance p{font-size:14px;color:var(--muted)}.maintenance .text-link{margin-top:20px}.news-preview{display:grid;grid-template-columns:.95fr 1fr;gap:90px;padding-block:80px}.news-preview .section-heading h2{font-size:31px;line-height:1.6;max-width:400px}.news-preview .text-link{margin-top:25px}.news-preview-list>a{padding:23px 28px 23px 0;border-top:1px solid #c8d1c2;display:block;position:relative}.news-preview-list>a:last-child{border-bottom:1px solid #c8d1c2}.news-preview-list span{font-size:10px;color:#778371}.news-preview-list h3{font-size:17px;line-height:1.7;margin-top:7px}.news-preview-list b{position:absolute;right:0;top:50%;font-size:20px;font-weight:400}.guides-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:48px 30px}.guide-card{min-width:0}.guide-card .image-link{display:block;overflow:hidden}.guide-card img{aspect-ratio:1.6;transition:transform .4s}.guide-card a:hover img{transform:scale(1.035)}.guide-card-body{padding-top:19px}.card-meta{font-family:Georgia,serif;font-size:12px;color:#a07f47;display:flex;align-items:center;gap:12px}.card-meta span{font-family:var(--sans);font-size:9px;letter-spacing:.06em;color:var(--muted)}.guide-card h3{font-size:18px;line-height:1.65;margin-top:10px;letter-spacing:-.01em}.guide-card h3 a:hover{color:var(--pine)}.guide-card-body>p:not(.card-meta){font-size:12px;color:var(--muted);margin-top:11px;line-height:1.95}.read-link{display:flex;align-items:center;justify-content:space-between;font-size:11px;font-weight:500;margin-top:18px;padding-bottom:9px;border-bottom:1px solid var(--line)}.read-link span{font-size:17px}.home-diagnostics{padding-top:0;display:grid;grid-template-columns:.9fr 1fr;gap:85px;align-items:center}.home-diagnostics img{aspect-ratio:1.5}.home-diagnostics h2{margin-block:16px 18px}.home-diagnostics p:not(.eyebrow){color:var(--muted);font-size:14px;max-width:470px}.home-diagnostics .text-link{margin-top:20px}.faq-section{display:grid;grid-template-columns:.7fr 1.3fr;gap:80px;border-top:1px solid var(--line)}.faq-section h2{margin-top:17px}.faq-section>div>p:not(.eyebrow){font-size:13px;color:var(--muted);margin-top:20px}.faq-list details{border-bottom:1px solid var(--line)}.faq-list details:first-child{border-top:1px solid var(--line)}summary{padding:23px 30px 23px 0;font-size:14px;cursor:pointer;list-style:none;position:relative;line-height:1.8}summary::-webkit-details-marker{display:none}summary>span{position:absolute;right:0;top:23px;color:#87967d;transition:transform .2s}details[open] summary>span{transform:rotate(45deg)}.faq-answer{padding:0 26px 23px 0;color:var(--muted);font-size:13px}.faq-answer a,.prose a,.split-copy>div>p a{color:var(--pine);text-decoration:underline;text-underline-offset:4px}
.site-footer{background:#edf0e6;border-top:1px solid #e0e5d8;padding-top:55px}.footer-top{display:grid;grid-template-columns:1fr 1fr 1.25fr;gap:45px;align-items:start;padding-bottom:42px}.footer-brand>img{width:44px;height:44px}.footer-brand>span{font-size:21px}.footer-top>p{font-size:12px;color:var(--muted);line-height:2}.footer-nav{display:grid;grid-template-columns:repeat(3,1fr);gap:10px 20px;font-size:11px;color:#53695b}.footer-nav a:last-child{color:#876d40}.footer-nav a:hover{text-decoration:underline}.footer-bottom{display:flex;align-items:center;justify-content:space-between;gap:24px;padding-block:21px;border-top:1px solid #d5ddcc;color:#687963;font-size:10px}.filings{display:flex;gap:22px;flex-wrap:wrap}.friends-row{display:flex;align-items:center;gap:30px;font-size:10px;padding-block:0 25px}.friends-row>span{color:#89937d}.friend-links{display:flex;gap:22px;flex-wrap:wrap;color:#4b6353}.friend-links a:hover{text-decoration:underline}
.breadcrumbs{display:flex;align-items:center;flex-wrap:wrap;gap:13px;padding-top:31px;color:var(--muted);font-size:10px}.breadcrumbs span[aria-hidden]{color:#a7b2a0}.breadcrumbs a:hover{color:var(--green);text-decoration:underline}.page-intro{padding-block:54px 48px}.page-intro-grid{display:grid;grid-template-columns:1.1fr 1fr;gap:90px;align-items:end;margin-top:22px}.page-intro h1{font-size:47px;line-height:1.5}.page-intro-grid>p{color:var(--muted);font-size:14px;line-height:2.1;max-width:500px;padding-bottom:8px}.page-cover{position:relative}.page-cover img{aspect-ratio:2.65;object-position:50% 48%}.page-cover figcaption{position:absolute;bottom:20px;left:25px;color:var(--green);background:#f7f8f3eb;padding:7px 13px;font-size:10px;letter-spacing:.06em}.split-copy{display:grid;grid-template-columns:.9fr 1.1fr;gap:100px;align-items:start}.split-copy h2{margin-top:17px}.split-copy p{font-size:14px;color:var(--muted)}.dark-section .split-copy p{color:#d1dcd0}.split-copy .text-link{margin-top:20px}.definition-list>div{padding-bottom:24px}.definition-list>div+div{padding-top:24px;border-top:1px solid var(--line)}.definition-list dt{font-size:18px;font-weight:600;margin-bottom:9px}.definition-list dd{font-size:14px;color:var(--muted)}.reading-columns{display:grid;grid-template-columns:.8fr 1.2fr;gap:100px}.reading-columns .prose h3{margin-top:0}.reading-columns .prose h3:not(:first-child){margin-top:30px}.prose p{font-size:15px;line-height:2.1;color:#52675b;letter-spacing:.015em}.prose h3{font-size:19px;line-height:1.7;margin-block:25px 14px}.prose h2{font-size:28px;line-height:1.65;margin-bottom:22px}.numbered-list{padding-left:25px;margin-block:25px 30px}.numbered-list>li{padding-left:9px;margin-bottom:22px;color:#8e7040}.numbered-list b{color:var(--ink);font-size:16px;font-weight:600}.numbered-list p{font-size:14px;margin-top:5px}.image-text{display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:center}.image-text>img{aspect-ratio:1.2}.image-text h2{margin-block:17px 21px}.image-text p:not(.eyebrow){font-size:14px;color:var(--muted)}.image-text .text-link{margin-top:24px}.note-section{padding:50px;background:var(--soft);margin-bottom:95px}.note-section h2{font-size:27px;margin-top:0}.note-section>p{margin-top:16px;font-size:14px;color:var(--muted)}.note-section.split-copy{gap:80px}.narrow-section{max-width:1020px}.table-scroll{overflow-x:auto;margin-top:35px}table{border-collapse:collapse;width:100%;font-size:13px;line-height:1.85}caption{text-align:left;font-size:11px;color:var(--muted);padding-bottom:12px}th,td{text-align:left;vertical-align:top;padding:18px 20px;border-bottom:1px solid #cbd4c3}thead{background:#dbe2d4}th{font-weight:500;white-space:nowrap}tbody th{color:var(--green)}.body-note{color:var(--muted);font-size:12px;margin-top:20px}.platform-tabs{margin-top:35px}.tab-list{display:flex;border-bottom:1px solid var(--line);gap:0}.tab-list button{border:0;background:none;color:var(--muted);padding:16px 34px;border-bottom:2px solid transparent;font-size:14px}.tab-list button[aria-selected=true]{color:var(--green);border-color:var(--green);background:#edf0e6}.platform-panel{display:grid;grid-template-columns:1fr 1fr;gap:65px;padding-top:38px;align-items:center}.platform-panel>img{aspect-ratio:1.55}.platform-panel h3{font-size:26px;margin-bottom:15px}.platform-panel p{font-size:14px;color:var(--muted)}.platform-panel .check-list{margin-block:15px}.related-section{padding-bottom:100px}.related-section>h2{font-size:29px;margin-bottom:35px}.related-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:32px}.related-grid .guide-card h3{font-size:17px}.diagnostic-tool{display:grid;grid-template-columns:1fr 1fr;gap:0;margin-top:35px;border:1px solid var(--line)}.diagnostic-tool fieldset{margin:0;padding:35px 38px 27px;border:0;border-right:1px solid var(--line)}.diagnostic-tool legend{float:none;width:auto;padding:0;font-size:14px;font-weight:600;margin-bottom:18px}.diagnostic-tool label{display:flex;align-items:baseline;gap:12px;font-size:13px;padding:12px 0;cursor:pointer}.diagnostic-tool input{accent-color:var(--green);flex-shrink:0}.diagnosis-result{background:#ecf0e5;padding:35px 38px}.diagnosis-result h3{font-size:22px;margin-block:16px 20px}.diagnosis-result ol{padding-left:20px;color:var(--muted);font-size:13px;line-height:2.2;margin:0 0 25px}.diagnosis-result li{padding-left:4px;margin-bottom:10px}.journal-layout{display:grid;grid-template-columns:230px minmax(0,1fr);gap:85px}.journal-index{display:flex;flex-direction:column;align-items:flex-start;gap:18px;position:sticky;top:35px;height:fit-content}.journal-index .eyebrow{margin-bottom:10px}.journal-index>a{font-size:12px;color:var(--muted)}.journal-index>a:hover{color:var(--pine)}.journal-entry{padding-bottom:55px;margin-bottom:55px;border-bottom:1px solid var(--line);scroll-margin-top:30px}.journal-entry>h2{font-size:31px;line-height:1.6;margin-block:14px 22px}.journal-entry>h3{font-size:19px;margin-block:28px 16px}.journal-entry>p{color:#53685c;font-size:15px;line-height:2.1}.journal-entry .lead{font-size:17px;color:var(--ink)}.journal-entry a{color:var(--pine);text-decoration:underline;text-underline-offset:4px}.journal-entry>img{aspect-ratio:1.9;margin:25px 0}.source-notes{background:var(--soft);padding:30px 35px}.source-notes h2{font-size:22px}.source-notes p{font-size:12px;color:var(--muted);margin-top:15px}.source-notes ul{padding-left:18px;font-size:12px;line-height:2.7;margin-bottom:0}.source-notes a{text-decoration:underline;text-underline-offset:3px}.about-intro{display:grid;grid-template-columns:1fr 1fr;gap:95px}.about-intro h2{margin-top:20px}.about-intro>div>p{font-size:14px;color:var(--muted)}.principles{display:grid;grid-template-columns:1fr 1fr;gap:95px}.principles h2{margin-top:20px}.principles ol{list-style:none;margin:0;padding:0}.principles li{display:flex;gap:25px;padding-block:24px;border-bottom:1px solid #cbd4c3}.principles li:first-child{padding-top:0}.principles li>span{font-family:Georgia,serif;color:#9c7b43;font-size:21px}.principles h3{font-size:18px;margin-bottom:8px}.principles p{font-size:13px;color:var(--muted)}.about-photo{display:grid;grid-template-columns:1fr 1fr;gap:85px;align-items:center}.about-photo img{aspect-ratio:.95}.about-photo figcaption{font-size:11px;color:var(--muted);margin-top:14px}.about-photo h2{font-size:29px;margin-block:20px 27px}.reading-paths{display:flex;flex-direction:column}.reading-paths>a{position:relative;padding:20px 30px 20px 0;border-top:1px solid var(--line)}.reading-paths>a:last-child{border-bottom:1px solid var(--line)}.reading-paths span{display:block;font-size:10px;color:var(--muted)}.reading-paths strong{font-size:16px;font-weight:500}.reading-paths b{position:absolute;right:0;top:33px;font-weight:400}
.article-header{max-width:1060px;padding-block:60px 40px}.article-header h1{font-size:40px;line-height:1.6;max-width:980px;margin-block:20px}.article-lead{font-size:16px;color:var(--muted);line-height:2.05;max-width:870px}.article-tagline{display:flex;gap:16px;align-items:center;font-size:10px;color:#819079;letter-spacing:.05em;margin-top:25px}.article-cover img{aspect-ratio:2.2;object-position:50% 50%}.article-cover figcaption{font-size:11px;color:var(--muted);margin-top:12px}.article-layout{display:grid;grid-template-columns:240px minmax(0,720px);gap:85px;padding-block:65px 50px;justify-content:space-between}.article-toc{position:sticky;top:35px;height:fit-content}.article-toc nav{display:flex;flex-direction:column;gap:18px;margin-top:25px}.article-toc a{display:flex;gap:12px;color:var(--muted);font-size:11px;line-height:1.9}.article-toc a span{font-family:Georgia,serif;color:#a08658;flex-shrink:0;padding-top:1px}.article-toc a:hover{color:var(--green)}.toc-note{border-top:1px solid var(--line);padding-top:25px;margin-top:30px;font-family:var(--serif);font-size:18px;color:#83917d;line-height:1.9}.article-body>section{margin-bottom:44px;scroll-margin-top:35px}.article-body>section+section{padding-top:30px;border-top:1px solid var(--line)}.article-body h2{font-size:27px;letter-spacing:-.025em}.article-pagination{border-block:1px solid var(--line);display:grid;grid-template-columns:1fr 1fr;gap:40px;margin-bottom:65px;padding-block:28px}.article-pagination a{display:flex;flex-direction:column;gap:8px}.article-pagination a[rel=next]{text-align:right;align-items:flex-end}.article-pagination a>span{font-size:10px;color:var(--muted)}.article-pagination strong{font-size:14px;font-weight:500}.article-pagination .end-of-guides{font-size:11px;color:#93a08a;align-self:center}.article-pagination .end-of-guides:last-child{text-align:right}
.transfer-page{background:var(--paper);min-height:100vh;min-height:100svh;display:grid;place-items:center;padding:28px}.transfer-box{display:flex;flex-direction:column;align-items:center;width:min(100%,410px);text-align:center}.transfer-box>img{width:80px;height:80px;object-fit:contain;margin-bottom:30px}.transfer-box>h1{font-size:24px;letter-spacing:0}.transfer-box>#countdown{font-family:Georgia,serif;font-size:76px;font-variant-numeric:tabular-nums;line-height:1;margin-block:32px;color:var(--green)}.transfer-box progress{width:100%;height:5px;appearance:none;border:0;background:#dfe5d7;margin-bottom:35px}.transfer-box progress::-webkit-progress-bar{background:#dfe5d7;border-radius:2px}.transfer-box progress::-webkit-progress-value{background:var(--gold);border-radius:2px;transition:width .15s linear}.transfer-box progress::-moz-progress-bar{background:var(--gold)}.transfer-box .button{font-size:13px;width:100%;padding-block:15px}
.subscription-overview-schooljd-govcn{border-block:1px solid #d9e0d0}
.diagnostic-tool>fieldset,.diagnosis-result{min-width:0}
@media(min-width:1600px){.wrap{width:1280px}.migration-hero{height:730px}.hero-content h1{font-size:70px}.hero-description{font-size:16px}.hero-content{padding-left:10px}.hero-photo{object-position:center 54%}}
@media(max-width:1100px){.wrap{width:calc(100% - 72px)}.header-inner{width:calc(100% - 56px)}.main-nav{gap:23px;font-size:12px}.brand>span{font-size:21px}.brand>img{width:41px;height:41px}.migration-hero{min-height:530px}.hero-content h1{font-size:49px}.device-pathways{gap:15px;grid-template-columns:repeat(4,1fr)}.device-intro{display:none}.device-pathways>a{padding-left:15px}.device-pathways>a:first-of-type{border-left:0;padding-left:0}.section{padding-block:80px}.journey-layout,.distinction,.desktop-editorial,.maintenance,.news-preview,.home-diagnostics,.split-copy,.reading-columns,.about-intro,.principles,.about-photo,.image-text{gap:50px}.journey-steps li{padding-block:14px}.journey-steps h3{font-size:16px}.journey-steps p{font-size:12px}h2{font-size:32px}.node-editorial{gap:45px}.guide-card h3{font-size:16px}.guides-grid{gap:38px 24px}.guide-card-body>p:not(.card-meta){font-size:11px}.page-intro-grid{gap:50px}.page-intro h1{font-size:39px}.article-layout{grid-template-columns:200px minmax(0,1fr);gap:50px}.journal-layout{grid-template-columns:180px minmax(0,1fr);gap:45px}.footer-top{gap:30px;grid-template-columns:1fr .9fr 1.1fr}.footer-nav{grid-template-columns:repeat(2,1fr);gap:8px}.footer-bottom{font-size:9px}.filings{gap:12px}.platform-panel{gap:40px}.tab-list button{padding-inline:27px}.mobile-editorial,.home-diagnostics{padding-top:0}.faq-section{gap:45px}.note-section{padding:38px;margin-bottom:75px}.article-header h1{font-size:35px}}
@media(max-width:800px){html{scroll-padding-top:30px}.wrap{width:calc(100% - 48px)}.site-header{height:74px}.header-inner{width:calc(100% - 40px)}.brand>img{width:39px;height:39px}.brand>span{font-size:22px}.brand small{font-size:8px;margin-top:7px}.menu-toggle{display:block}.main-nav{display:none;position:absolute;top:73px;left:0;right:0;background:var(--paper);height:auto;padding:17px 24px 25px;box-shadow:0 12px 18px #213b3310;border-bottom:1px solid var(--line);flex-direction:column;align-items:stretch;gap:0}.main-nav.is-open{display:flex}.main-nav>a{padding-block:13px;font-size:14px;height:auto;border-bottom:1px solid #e7ebdf}.main-nav>a[aria-current=page]:after{left:auto;right:0;bottom:20px;width:12px}.menu-toggle[aria-expanded=true] span:first-child{transform:translateY(3.5px) rotate(45deg)}.menu-toggle[aria-expanded=true] span:last-child{transform:translateY(-3.5px) rotate(-45deg)}.migration-hero{height:590px;min-height:0}.hero-photo{object-position:58% center}.hero-wash{background:linear-gradient(90deg,rgba(247,246,226,.83),rgba(247,246,226,.56) 45%,rgba(247,246,226,.03))}.hero-content h1{font-size:49px}.hero-description{font-size:14px}.hero-caption{left:24px;right:24px;font-size:8px}.device-pathways{grid-template-columns:repeat(2,1fr);padding-block:21px;gap:13px 20px}.device-pathways>a{padding:9px 0 9px 20px}.device-pathways>a:nth-of-type(3){border:0;padding-left:0}.journey-layout{gap:35px;grid-template-columns:1fr 1fr}.journey-photo img{aspect-ratio:.66}.journey-steps li{gap:15px;padding-block:11px}.journey-steps h3{font-size:14px}.journey-steps p{font-size:11px}.journey-steps li>span{font-size:15px}.section{padding-block:65px}.section-heading h2,h2{font-size:30px}.section-heading>p:last-child:not(.eyebrow){font-size:13px}.distinction{gap:35px;padding-block:60px}.distinction dd{font-size:12px}.desktop-editorial{gap:35px}.desktop-copy>p,.maintenance p{font-size:12px}.check-list{font-size:11px}.mobile-editorial,.home-diagnostics{padding-top:0}.mobile-stories{gap:25px}.mobile-stories h3{font-size:19px}.mobile-stories p{font-size:12px}.node-editorial{padding-block:60px;gap:35px}.node-editorial>div>p:not(.eyebrow){font-size:12px}.node-notes{gap:24px}.node-notes p{font-size:11px}.maintenance{gap:35px}.news-preview{gap:35px;padding-block:60px}.news-preview .section-heading h2{font-size:27px}.news-preview-list h3{font-size:15px}.guides-grid{grid-template-columns:repeat(2,1fr);gap:35px 25px}.heading-row .small-note{display:none}.home-diagnostics{gap:35px}.home-diagnostics p:not(.eyebrow){font-size:12px}.faq-section{grid-template-columns:1fr 1.6fr;gap:30px}.faq-section h2{font-size:27px}summary{font-size:12px}.faq-answer{font-size:12px}.footer-top{grid-template-columns:1fr 1fr;gap:30px}.footer-top>p{display:none}.footer-nav{grid-template-columns:repeat(3,1fr)}.footer-bottom{display:block;line-height:2}.filings{margin-top:5px;gap:15px}.page-intro-grid{gap:30px}.page-intro{padding-block:38px}.page-intro h1{font-size:32px}.page-intro-grid>p{font-size:12px}.page-cover img{aspect-ratio:2.15}.split-copy,.reading-columns,.about-intro,.principles,.about-photo,.image-text{gap:35px}.split-copy h2,.reading-columns h2{font-size:28px}.split-copy p,.definition-list dd{font-size:12px}.prose p{font-size:14px}.prose h2{font-size:25px}.platform-panel{gap:30px}.platform-panel p{font-size:12px}.tab-list button{font-size:12px;padding-inline:25px}.platform-panel h3{font-size:23px}.related-grid{gap:25px;grid-template-columns:repeat(2,minmax(0,1fr))}.related-grid .guide-card h3{font-size:16px}.diagnostic-tool fieldset,.diagnosis-result{padding:25px}.diagnostic-tool label{font-size:12px}.diagnosis-result h3{font-size:20px}.journal-layout{grid-template-columns:150px minmax(0,1fr);gap:32px}.journal-entry>h2{font-size:27px}.journal-entry>p{font-size:14px}.journal-index>a{font-size:11px}.source-notes{padding:25px}.about-intro>div>p{font-size:12px}.principles li{gap:15px}.principles h3{font-size:16px}.principles p{font-size:12px}.about-photo h2{font-size:25px}.reading-paths strong{font-size:14px}.article-header h1{font-size:31px}.article-lead{font-size:14px}.article-layout{grid-template-columns:165px minmax(0,1fr);gap:30px}.article-toc a{font-size:10px}.article-body h2{font-size:24px}.note-section{padding:30px}.note-section.split-copy{gap:35px}.image-text p:not(.eyebrow){font-size:12px}.footer-top .brand>span{font-size:20px}.article-pagination strong{font-size:12px}}
@media(max-width:600px){.wrap{width:calc(100% - 40px)}.site-header{height:70px}.main-nav{top:69px}.brand>img{width:36px;height:36px}.brand>span{font-size:21px}.hero-content{justify-content:flex-start;padding-top:54px}.migration-hero{height:630px}.hero-photo{object-position:63% center}.hero-wash{background:linear-gradient(180deg,rgba(244,245,225,.82) 0%,rgba(244,245,225,.72) 32%,rgba(244,245,225,.2) 68%,transparent 100%)}.hero-content>.eyebrow{font-size:9px;margin-bottom:18px}.hero-content h1{font-size:36px;line-height:1.45}.hero-description{font-size:12px;margin-top:20px;line-height:2.15}.mobile-break{display:block}.hero-actions{margin-top:25px;gap:20px;align-items:flex-start;flex-wrap:wrap}.hero-actions .button{padding:13px 18px;font-size:11px;gap:13px}.hero-secondary{font-size:10px;padding-block:13px}.hero-caption{bottom:20px;left:20px;right:20px;font-size:7px;letter-spacing:.07em}.hero-caption span:first-child{color:#eef2e8;text-shadow:0 1px 4px #203328}.device-pathways{gap:10px 14px;padding-block:20px}.device-pathways>a{padding:7px 0 7px 14px;gap:10px;font-size:12px}.device-pathways small{font-size:9px}.platform-symbol{font-size:24px;width:23px}.device-pathways b{font-size:13px}.section{padding-block:55px}.eyebrow{font-size:9px}.section-heading h2,h2{font-size:28px;line-height:1.6}.section-heading>p:last-child:not(.eyebrow){font-size:12px;margin-top:16px}.journey .section-heading{margin-bottom:30px}.journey-layout{grid-template-columns:1fr;gap:30px}.journey-photo img{aspect-ratio:1.45;object-position:50% 55%}.journey-photo figcaption{font-size:9px;margin-top:10px}.journey-steps li{padding:15px 0;gap:20px}.journey-steps h3{font-size:15px}.journey-steps p{font-size:12px}.journey-steps li>span{font-size:18px}.distinction{grid-template-columns:1fr;gap:30px;padding-block:50px}.distinction dt{font-size:16px}.distinction dd{font-size:13px}.text-link{font-size:12px}.desktop-editorial{grid-template-columns:1fr;gap:28px}.desktop-image img{aspect-ratio:1.35}.desktop-copy>p{font-size:13px}.desktop-copy h2{margin-top:13px}.check-list{font-size:12px}.mobile-editorial,.home-diagnostics{padding-top:0}.mobile-stories{grid-template-columns:1fr;gap:37px;margin-top:30px}.mobile-stories img{aspect-ratio:1.5}.mobile-stories article>div{padding-top:20px}.mobile-stories h3{font-size:20px}.mobile-stories p{font-size:13px}.mobile-stories .text-link{margin-top:10px}.node-editorial{grid-template-columns:1fr;gap:30px;padding-block:50px}.node-editorial h2{margin-block:15px 18px}.node-editorial>div>p:not(.eyebrow){font-size:13px}.node-editorial .text-link{margin-top:18px}.node-editorial figure img{aspect-ratio:1.45}.node-editorial figcaption{font-size:10px}.node-notes{grid-template-columns:1fr;gap:23px;padding-top:25px;grid-column:auto}.node-notes>div{padding-left:0}.node-notes b{font-size:16px}.node-notes p{font-size:12px;max-width:none;margin-top:5px}.node-notes .text-link{margin-top:7px}.maintenance{grid-template-columns:1fr;gap:30px}.maintenance figure img{aspect-ratio:1.45}.maintenance p{font-size:13px}.news-preview{grid-template-columns:1fr;gap:30px;padding-block:50px}.news-preview .section-heading h2{font-size:28px}.news-preview .text-link{margin-top:16px}.news-preview-list>a{padding-block:21px}.news-preview-list h3{font-size:16px}.heading-row{display:block;margin-bottom:30px}.guides-grid{grid-template-columns:1fr;gap:34px}.guide-card img{aspect-ratio:1.65}.guide-card h3{font-size:19px}.guide-card-body{padding-top:16px}.guide-card-body>p:not(.card-meta){font-size:12px}.read-link{margin-top:13px}.home-diagnostics{grid-template-columns:1fr;gap:28px}.home-diagnostics h2{margin-top:13px}.home-diagnostics p:not(.eyebrow){font-size:13px}.faq-section{grid-template-columns:1fr;gap:30px}.faq-section>div>p:not(.eyebrow){display:none}summary{font-size:13px;padding-block:20px}.faq-answer{font-size:12px}.faq-section h2{font-size:28px}.site-footer{padding-top:35px}.footer-top{grid-template-columns:1fr;gap:28px;padding-bottom:28px}.footer-nav{grid-template-columns:repeat(3,1fr);font-size:11px;gap:14px}.footer-bottom{font-size:9px;padding-block:20px 23px}.filings{flex-direction:column;gap:2px;margin-top:8px}.friends-row{gap:20px;align-items:baseline;padding-bottom:22px}.friend-links{gap:18px;font-size:11px}.breadcrumbs{font-size:9px;gap:9px;padding-top:24px}.breadcrumbs span[aria-current]{max-width:100%;line-height:1.7}.page-intro{padding-block:34px 30px}.page-intro-grid{grid-template-columns:1fr;gap:20px;margin-top:15px}.page-intro h1{font-size:31px;line-height:1.5}.page-intro-grid>p{font-size:13px;line-height:2}.page-cover img{aspect-ratio:1.55}.page-cover figcaption{left:12px;bottom:12px;font-size:8px;padding:5px 9px}.split-copy,.reading-columns,.about-intro,.principles,.about-photo,.image-text{grid-template-columns:1fr;gap:28px}.split-copy p,.definition-list dd{font-size:13px}.split-copy h2{margin-top:13px}.definition-list dt{font-size:17px}.definition-list>div{padding-bottom:20px}.definition-list>div+div{padding-top:20px}.prose p{font-size:14px;line-height:2.15}.prose h2{font-size:24px}.prose h3{font-size:18px}.reading-columns h2{font-size:28px}.image-text>img{aspect-ratio:1.45}.image-text p:not(.eyebrow){font-size:13px}.image-text .text-link{margin-top:16px}.text-link+.text-link{margin-left:0;display:table}.note-section{padding:28px 22px;margin-bottom:55px}.note-section h2{font-size:24px}.note-section.split-copy{gap:20px}.note-section>p{font-size:13px}.narrow-section{width:calc(100% - 40px)}th,td{padding:14px 12px;font-size:11px}table{min-width:490px}.table-scroll{margin-top:25px}.body-note{font-size:11px}.tab-list{gap:0;display:grid;grid-template-columns:repeat(4,minmax(0,1fr))}.tab-list button{font-size:10px;padding:13px 2px;white-space:nowrap;min-width:0}.platform-panel{grid-template-columns:1fr;gap:25px;padding-top:25px}.platform-panel>img{aspect-ratio:1.5}.platform-panel h3{font-size:24px}.platform-panel p{font-size:13px}.platform-panel .check-list{font-size:12px}.platform-tabs{margin-top:25px}.heading-row .download-btn{margin-top:24px}.related-section{padding-bottom:55px}.related-section>h2{font-size:26px;margin-bottom:27px}.related-grid{grid-template-columns:1fr;gap:32px}.related-grid .guide-card h3{font-size:18px}.diagnostic-tool{grid-template-columns:1fr;margin-top:27px}.diagnostic-tool fieldset{border-right:0;border-bottom:1px solid var(--line);padding:25px 22px}.diagnostic-tool label{font-size:12px;line-height:1.9}.diagnosis-result{padding:27px 22px}.diagnosis-result h3{font-size:22px}.diagnosis-result ol{font-size:12px;margin-bottom:16px}.journal-layout{grid-template-columns:1fr;gap:35px}.journal-index{position:static;display:flex;flex-direction:row;flex-wrap:wrap;gap:10px 18px;padding-bottom:24px;border-bottom:1px solid var(--line)}.journal-index .eyebrow{width:100%;margin-bottom:3px}.journal-index>a{font-size:11px}.journal-entry{margin-bottom:35px;padding-bottom:35px}.journal-entry>h2{font-size:25px;line-height:1.65}.journal-entry .lead{font-size:15px}.journal-entry>p{font-size:14px}.journal-entry>h3{font-size:18px}.journal-entry>img{aspect-ratio:1.45}.source-notes{padding:25px 22px}.source-notes ul{font-size:11px;line-height:2.2}.source-notes li{margin-bottom:10px}.source-notes h2{font-size:21px}.about-intro h2,.principles h2{margin-top:14px}.about-intro>div>p{font-size:13px}.principles h3{font-size:17px}.principles p{font-size:13px}.principles li{padding-block:22px;gap:20px}.about-photo img{aspect-ratio:1.4}.about-photo h2{font-size:26px}.reading-paths strong{font-size:15px}.article-header{padding-block:35px 28px}.article-header h1{font-size:28px;line-height:1.7;margin-block:17px}.article-lead{font-size:14px}.article-tagline{font-size:9px;gap:10px;line-height:1.8;flex-wrap:wrap}.article-cover img{aspect-ratio:1.5}.article-cover figcaption{font-size:9px;margin-top:9px}.article-layout{grid-template-columns:1fr;gap:32px;padding-block:35px 15px}.article-toc{position:static;padding-bottom:28px;border-bottom:1px solid var(--line)}.article-toc nav{display:grid;grid-template-columns:1fr;gap:12px;margin-top:18px}.article-toc a{font-size:11px;gap:13px}.toc-note{display:none}.article-body h2{font-size:23px;line-height:1.7;margin-bottom:19px}.article-body>section{margin-bottom:30px}.article-body>section+section{padding-top:27px}.article-pagination{gap:25px;margin-bottom:45px;padding-block:23px}.article-pagination strong{font-size:11px;line-height:1.9}.article-pagination a>span{font-size:9px}.article-pagination .end-of-guides{font-size:10px}.transfer-box>h1{font-size:22px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important;animation:none!important}}