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a{color:inherit}.wp-page{padding-top:76px}.wp-shell{width:min(var(--wp-shell),calc(100% - 64px));margin-inline:auto}

/* Document masthead: deliberately compact. The paper starts above the fold. */
.wp-hero{padding:38px 0 32px;background:#fff}
.wp-breadcrumbs{display:flex;align-items:center;gap:8px;margin:0 0 28px;font-size:14px;line-height:1.5;color:var(--wp-faint)}
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.wp-subtitle{max-width:768px;margin:18px 0 0;font-size:19px;line-height:1.5;color:var(--wp-muted)}
.wp-meta{display:flex;align-items:center;flex-wrap:wrap;gap:6px 14px;max-width:768px;margin-top:18px;font-size:13px;color:var(--wp-faint)}
.wp-meta span+span:before{content:"·";margin-right:14px;color:#a1a1aa}.wp-meta button{margin-left:auto;min-height:36px;padding:0;border:0;background:transparent;color:var(--wp-link);font:inherit;cursor:pointer}.wp-meta button:hover{text-decoration:underline}

/* Ethereum-like reading geometry: paper on the left, document navigation on the right. */
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.wp-article{grid-column:1;grid-row:1;min-width:0;max-width:var(--wp-article)}
.wp-toc{grid-column:2;grid-row:1;min-width:0;position:sticky;top:92px;align-self:start;max-height:calc(100vh - 112px);overflow:auto;padding-right:8px;scrollbar-width:thin}.wp-toc__sticky{position:static;max-height:none;overflow:visible;padding-right:0}
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.wp-numbered--algorithm{padding-left:29px}.wp-numbered--algorithm li{padding-left:8px}
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/* Screenshots always fit the article. Full size opens in the in-page lightbox. */
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.wp-lightbox[hidden]{display:none}.wp-lightbox{position:fixed;inset:0;z-index:10000;display:grid;place-items:center;padding:28px;background:rgba(9,14,24,.88);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px)}.wp-lightbox__panel{position:relative;display:flex;max-width:calc(100vw - 56px);max-height:calc(100vh - 56px);flex-direction:column;align-items:center;gap:12px}.wp-lightbox__image{display:block;width:auto;max-width:100%;height:auto;max-height:calc(100vh - 132px);object-fit:contain;border:1px solid rgba(255,255,255,.18);background:#fff;box-shadow:0 28px 90px rgba(0,0,0,.45)}.wp-lightbox__caption{align-self:stretch;margin:0;color:#e5e7eb;font-size:13px;line-height:1.5;text-align:center}.wp-lightbox__close{position:absolute;top:-16px;right:-16px;display:grid;width:42px;height:42px;place-items:center;border:1px solid rgba(255,255,255,.28);border-radius:50%;background:#fff;color:#111827;font:400 28px/1 Arial,sans-serif;cursor:pointer;box-shadow:0 8px 28px rgba(0,0,0,.28)}.wp-lightbox__close:hover{background:#f1f5f9}.wp-lightbox__close:focus-visible{outline:3px solid #7aa2ff;outline-offset:3px}.wp-lightbox-open{overflow:hidden}
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@media(max-width:820px){.wp-page{padding-top:56px}.wp-shell{width:calc(100% - 28px)}.wp-hero{padding:30px 0 24px}.wp-breadcrumbs{margin-bottom:20px}.wp-hero h1{font-size:48px}.wp-subtitle{font-size:18px}.wp-meta button{margin-left:0}.wp-layout{padding-top:28px;padding-bottom:58px}.wp-before-read{margin-bottom:52px;padding:22px 24px}.wp-before-read h2{font-size:27px!important}.wp-section{scroll-margin-top:72px;margin-bottom:54px}.wp-section h2{font-size:32px}.wp-section h3{font-size:25px;margin-top:32px}.wp-code{white-space:pre-wrap;overflow-wrap:anywhere;word-break:break-word}.wp-screenshot{margin:28px 0 34px}.wp-screenshot--narrow,.wp-screenshot--medium{max-width:100%}.wp-defs>div,.wp-glossary>div{grid-template-columns:1fr;gap:4px}.wp-meta button,.wp-breadcrumbs a,.wp-back-top a{display:inline-flex;align-items:center;min-height:40px}}
@media(max-width:520px){body{font-size:15px}.wp-shell{width:calc(100% - 24px)}.wp-hero{padding-top:24px}.wp-hero h1{font-size:42px;line-height:1.1}.wp-subtitle{font-size:17px}.wp-meta{gap:5px 11px;font-size:12px}.wp-meta span+span:before{margin-right:11px}.wp-mobile-toc div{grid-template-columns:1fr}.wp-before-read{padding:18px}.wp-before-read h2{font-size:24px!important}.wp-section h2{font-size:29px}.wp-section h3{font-size:23px}.wp-code{padding:14px;font-size:11px}.wp-screenshot figcaption{font-size:12px}.wp-lightbox{padding:14px}.wp-lightbox__panel{max-width:calc(100vw - 28px);max-height:calc(100vh - 28px)}.wp-lightbox__image{max-height:calc(100vh - 104px)}.wp-lightbox__close{top:-10px;right:-10px;width:38px;height:38px;font-size:25px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}:focus-visible{outline:3px solid rgba(47,87,200,.25);outline-offset:2px}
@media print{html,body{background:#fff!important;color:#111!important}.orenix-header,.orx-site-footer,.wp-toc,.wp-mobile-toc,.wp-meta button,.wp-lightbox{display:none!important}.wp-page{padding-top:0}.wp-hero{padding:18px 0 26px}.wp-shell{width:100%;max-width:none}.wp-layout{display:block;padding:28px 0}.wp-article{max-width:none}.wp-section{break-inside:auto;margin-bottom:34px}.wp-section h2,.wp-section h3{break-after:avoid}.wp-screenshot,.wp-code,.wp-defs>div,.wp-glossary>div,.wp-before-read{break-inside:avoid}.wp-screenshot img{border-color:#bbb}.wp-hero h1{font-size:52px}.wp-subtitle{font-size:18px}}
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@media(max-width:520px){.wp-publication-facts>div{grid-template-columns:1fr;gap:3px}.wp-references{padding-left:20px}}

/* Mobile trust/reference links remain comfortably tappable without changing document typography. */
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