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@media(max-width:560px){.top-shell{width:calc(100% - 32px)}.railbar-inner{grid-template-columns:minmax(0,1fr) auto auto;gap:8px}.rail-logo{min-width:0;overflow:hidden}.brand-logo{max-width:118px}.brand-fallback{font-size:14px;white-space:nowrap}.drawer-open{min-width:68px}.app-link{min-width:76px}.cover{padding-top:18px}.media-banner{height:260px}.media-standard{height:200px}.media-small{height:180px}.grid-2,.info-grid,.shelf{grid-template-columns:1fr}.section-head{align-items:flex-start;flex-direction:column}.number-item{grid-template-columns:42px 1fr}.footer-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.footer-brand{align-items:flex-start}.starline-brand{max-width:72vw}.page-hero h1,.cover-copy h1{font-size:24px}.section{padding:20px 0}.content-card,.article-card,.clause,.faq-card,.index-card,.note-card{padding:16px}}