
:root{--bg:#fff;--soft:#f5f8fc;--soft2:#edf4fb;--blue:#3f8fe5;--blue2:#245f9e;--deep:#153f66;--title:#16283c;--text:#43566a;--muted:#718296;--line:#dce7f2;--tag:#eaf4ff;--footer:#123958;--max:1200px;--shadow:0 16px 40px rgba(26,67,104,.10)}
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@media(max-width:768px){.container,.article-shell{width:min(100% - 28px,var(--max))}.safety-strip{font-size:12px;line-height:1.45}.header-inner{height:64px}.brand img{width:128px}.header-actions{gap:4px}.header-actions .download-btn{padding:0 12px}.home-hero{padding:48px 0;background:linear-gradient(180deg,#fff 0 55%,#f5f8fc 55%)}.hero-grid,.security-grid,.web3-process,.editorial,.network-stage,.network-panel,.staking-split{grid-template-columns:1fr}.hero-copy h1{font-size:42px}.hero-visual{min-height:360px}.hero-visual:before{width:300px;height:300px}.hero-visual:after{width:220px;height:220px}.section{padding:64px 0}.section-head{display:block}.section-head p{margin-top:12px}.task-list{display:flex;overflow-x:auto;scroll-snap-type:x mandatory}.task-item{flex:0 0 72vw;scroll-snap-align:start}.mosaic{grid-template-columns:1fr}.mosaic article:nth-child(n){grid-column:auto;grid-row:auto}.network-tabs{flex-direction:row;overflow-x:auto;padding-bottom:8px}.network-tab{flex:0 0 auto;border-left:0;border-bottom:3px solid transparent;padding:0 14px}.network-tab[aria-selected="true"]{border-left:0;border-bottom-color:var(--blue2)}.journey:before{left:14px}.journey-step,.journey-step:nth-child(even){width:auto;margin-left:34px}.security-check{grid-template-columns:1fr}.featured-article{border-right:0;border-bottom:1px solid var(--line);padding:0 0 28px}.update-row{grid-template-columns:95px 1fr}.update-row a{grid-column:2}.cta-inner{display:block}.cta .download-btn{margin-top:18px}.article-shell{display:block}.desktop-toc{display:none}.mobile-toc{display:block}.article-page{padding-top:34px}.prose-section h2{font-size:26px}.prose-section p{font-size:16px}.related-links{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr 1fr}.footer-brand{grid-column:1/3}.footer-grid>div:last-child{grid-column:auto}.footer-bottom{flex-wrap:wrap}.footer-bottom span:nth-child(2){width:100%;order:3}.maintenance-box{padding:28px 20px}}
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