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/* A single reading system carries article text, evidence and tools. */
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/* Playbook: the example comes before the email request. */
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@media(max-width:720px){html:root body.studio .site-header{height:76px;padding:0 20px;gap:10px}html:root body.studio .site-header .brand{font-size:24px;gap:7px}.site-header .brand svg{width:23px;height:23px}html:root body.studio .site-header .playbook-nav{font-size:12px;gap:4px;padding:9px 11px;border-radius:12px}.site-header .playbook-nav svg{width:16px}.studio .site-header .mobile-nav{gap:13px!important}html:root body.studio .site-footer{display:block;width:calc(100% - 40px);padding:26px 0 35px;margin:40px 20px 0}.site-footer nav{margin:18px 0 0;gap:13px 20px}.site-footer p{margin:14px 0!important}.studio-guide-image{max-width:100%;width:100%}.studio .pb-cover .studio-guide-image{max-width:100px;margin:0}.studio-author{margin:18px 0;font-size:14px}.studio-author .author-portrait{width:44px!important;height:44px!important;min-width:44px;max-width:44px!important}.studio .home-lead .studio-author{margin:16px 0}.studio .home-lead .studio-author span{font-size:11px}.home-playbook .book-mini{width:82px}.surface-playbook .pb-intro{gap:20px}.surface-playbook .pb-cover{padding:22px 26px}.surface-playbook .pb-next{padding:25px 22px}html:root body.studio.surface-article .article-hero{padding:28px 22px 32px}.surface-article #article-title{font-size:36px;line-height:1.1}.surface-article .standfirst{font-size:18px}.surface-article .article-meta{font-size:12px}.surface-article .actions{gap:17px;margin-top:20px}.surface-article .share-tools{font-size:12px;gap:12px 16px}.surface-article .actions .primary{padding:12px 15px}.surface-article .share-tools button{min-height:36px}html:root body.studio.surface-article .evidence-band{padding:28px 20px}.surface-article .stale-visual h2{font-size:25px}.surface-article .stale-row{display:block}.surface-article .stale-row ol{gap:5px}.surface-article .stale-row li{padding:9px 2px}.surface-article .stale-row strong{font-size:13px;margin-bottom:10px;display:block}.surface-article .stale-row li span:first-child{font-size:16px}.surface-article .stale-row li span:last-child{font-size:11px}html:root body.studio.surface-article .article-main{display:block;padding:30px 22px}.surface-article .contents{max-width:none;position:static;background:#f4eee4;border-radius:16px;padding:18px 20px;margin-bottom:30px}.surface-article .article-copy{font-size:18px}.surface-article .article-copy h2{font-size:28px}.surface-article .article-copy h3{font-size:24px}.surface-article .article-copy :is(.worked-example,.patch-lab){padding:20px}.surface-article .article-copy .rp-shell{margin-inline:0;width:100%;max-width:100%}html:root body#aiv-publication.aiv-legacy.aivanguard-theme.studio :is(.single-header,.archive-hero,.page-hero){padding:26px 22px!important;border-radius:12px!important}html:root body#aiv-publication.aiv-legacy.aivanguard-theme.studio .single-header h1{font-size:35px!important}html:root body#aiv-publication.aiv-legacy.aivanguard-theme.studio :is(.entry-content,.page-content){font-size:17px!important}html:root body.studio #aserva-widget-container{position:relative!important;inset:auto!important;width:calc(100% - 40px)!important;margin:30px 20px!important;z-index:40!important;display:flex;justify-content:flex-end}html body.studio #aserva-widget-container .widget-button{width:auto!important;min-width:120px;min-height:46px;border-radius:14px!important;position:relative!important;inset:auto!important;padding:12px 18px!important;box-shadow:none!important}html body.studio #aserva-widget-container .launcher-label{display:block!important;margin-left:8px;font-size:14px}html body.studio #aserva-widget-container .widget-panel{position:fixed!important;inset:auto 12px 12px!important;width:calc(100% - 24px)!important;height:min(650px,88dvh)!important;max-height:88dvh!important;z-index:999999!important}}
@media(max-width:370px){html:root body.studio .site-header{padding-inline:15px}.site-header .mobile-nav{gap:10px!important}html:root body.studio .site-header .brand{font-size:22px;gap:5px}}
/* Final authority over older inline theme rules. */
html:root body#aiv-publication.aivanguard-theme.studio.theme-studio .site-footer{background:#fffcf5!important;color:#392438!important;border-color:#ddcdbc!important;box-shadow:none!important}
html:root body#aiv-publication.aivanguard-theme.studio.theme-studio .site-footer :is(a,p,span){color:#392438!important}
html:root body#aiv-publication.aivanguard-theme.studio.theme-studio .site-footer .brand-mark{color:#694e8f!important;opacity:1!important}
html:root body#aiv-publication.aiv-legacy.aivanguard-theme.studio.theme-studio .post-card{padding:24px!important}
html:root body#aiv-publication.aiv-legacy.aivanguard-theme.studio.theme-studio .post-card .post-card-media{padding:0!important}
.surface-article .share-tools button{min-height:44px}
.surface-viewer .viewer-return{display:inline-flex;align-items:center;min-height:44px;margin-bottom:16px;font:700 14px/1.5 Hanken,sans-serif;color:#513764}
body.studio.surface-article .response-planner{width:100%;max-width:100%;margin-inline:0;background:#f4eee4!important;border:1px solid #ddcdbc;border-radius:16px;padding:26px;color:#392438;font-family:Hanken,sans-serif}
body.studio.surface-article .response-planner :is(header,section,aside){background:transparent;color:#392438}
body.studio.surface-article .response-planner button[aria-current="step"]{background:#f8e69e;color:#392438;border:1px solid #694e8f;box-shadow:none}
body.studio.surface-article .response-planner :is(input,select,textarea){background:#fffcf5;color:#392438;border:1px solid #8d7484;border-radius:8px;font-family:Hanken,sans-serif}
body.studio.surface-article .response-planner input[type="radio"],body.studio.surface-article .response-planner input[type="checkbox"]{accent-color:#694e8f}
body.studio.surface-article .response-planner .rp-primary{background:#513764;color:#fff;border-color:#513764}
@media(max-width:720px){body.studio.surface-article .response-planner{padding:21px}.surface-article .response-planner button[aria-current="step"]{background:#f8e69e;color:#392438}}