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@media(max-width:820px){.header-inner{min-height:64px;padding:0 14px}.site-logo img{max-height:36px}.header-download{min-height:44px;padding:0 14px;font-size:14px}.hero{padding:54px 0 40px}.hero-grid,.split,.dual-grid,.staking-grid{grid-template-columns:1fr;gap:38px}.hero-copy{font-size:16px}.hero-visual{max-width:520px;margin:0 auto}.split.reverse .feature-image{order:0}.category-grid{grid-template-columns:repeat(2,1fr);gap:20px}.category-card:last-child{grid-column:1/-1}.steps{grid-template-columns:1fr 1fr}.article-grid{grid-template-columns:1fr}.contact-grid{grid-template-columns:1fr}.safety-banner{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr 1fr}.footer-grid>div:last-child{grid-column:auto}.section{padding:66px 0}.content-section{padding:56px 0}}
@media(max-width:560px){.container{width:min(100% - 32px,1180px)}.header-actions{gap:6px}.header-download{padding:0 11px}.menu-toggle{width:44px;height:44px}.drawer-nav{grid-template-columns:1fr}.hero h1,.page-hero h1{font-size:38px}.hero-subtitle{font-size:21px}.hero-actions>*{width:100%}.hero-points,.capability-grid,.category-grid,.review-grid,.notice-grid,.steps,.footer-grid,.sidebar{grid-template-columns:1fr}.category-card:last-child{grid-column:auto}.category-card{min-height:auto}.section-head{text-align:left}.section-title{font-size:32px}.knowledge-panel,.staking-card,.web-panel{padding:24px}.page-hero{padding:50px 0 42px}.article h2{font-size:28px}.footer-grid>div:last-child{grid-column:auto}.site-footer{padding-top:44px}}