/* Shared appearance preference for marketing pages and the member application. */
:root{--theme-bg:#f4f9ff;--theme-surface:rgba(255,255,255,.88);--theme-raised:#fff;--theme-soft:#e8f2ff;--theme-title:#142950;--theme-text:#526781;--theme-muted:#64758f;--theme-accent:#0069d8;--theme-border:rgba(62,111,170,.2)}
:root[data-theme=dark]{color-scheme:dark;--theme-bg:#101114;--theme-surface:#1b1c20;--theme-raised:#22252b;--theme-soft:#152b47;--theme-title:#f4f5f7;--theme-text:#b5c0d1;--theme-muted:#9ba8bc;--theme-accent:#70b1ff;--theme-border:rgba(160,183,215,.2);--navy:#e5edfa;--ink:#dae4f3;--muted:#9ba8bc;--blue:#70b1ff}
.theme-control[hidden],:root:not([data-theme]) .theme-control{display:none!important}
.theme-control{display:inline-grid;place-items:center;flex:none;align-self:center;width:44px;height:44px;padding:12px;border:0;border-radius:50%;background:transparent;color:var(--theme-muted);cursor:pointer}
.theme-control svg{display:block;width:19px;height:19px;fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}
.theme-control:hover{color:var(--theme-title);background:var(--theme-soft)}
.theme-control:focus-visible{outline:2px solid var(--theme-accent);outline-offset:2px}
@media(min-width:961px) and (max-width:1280px){.header-actions{gap:12px}.header-nav{gap:16px}.header-store-badge{display:none}}
@media(max-width:700px){.header-store-badge{display:none}}
/* Keep illustration assets and intentionally dark product previews in their own palettes. */
:root[data-theme=dark] .collectorshub-site{background:radial-gradient(ellipse at 45% 0,#14273f,transparent 65%),var(--theme-bg);color:var(--ink)}
:root[data-theme=dark] .collectorshub-site::before{background:none}
:root[data-theme=dark] .site-header{background:#141820ed;border-color:var(--theme-border)}
:root[data-theme=dark] .collectorshub-site :is(h1,h2,h3,.brand,.footer-brand,.faq-item summary,.walkthrough-step-copy strong,.blog-card-placeholder,.seo-breadcrumbs [aria-current]){color:var(--theme-title)}
:root[data-theme=dark] .collectorshub-site :is(p,.header-nav>a,.site-footer nav,.footer-brand span,.site-footer small,.faq-answer,.blog-entry-content,.contact-form label,.faq-search-label,.faq-search-count,.blog-card time,.blog-entry time,.showcase-counter,.showcase figcaption,.atlas-card span,.atlas-catalog-intro,.atlas-catalog-card p,.atlas-group-count,.atlas-showcase-footer,.ai-choice small,.ai-consent-note,.ai-consent-note strong,.ai-demo-footer,.walkthrough-step-copy small,.walkthrough-footnote,.seo-breadcrumbs){color:var(--theme-text)}
:root[data-theme=dark] .collectorshub-site :is(.eyebrow,.section-kicker,.atlas-ai-link,.ai-consent-note a,.blog-read-more,.blog-entry-content a,.faq-answer a,.faq-filter-reset,.brand-accent,.header-nav>a[aria-current],.mobile-menu-links a[aria-current]){color:var(--theme-accent)}
:root[data-theme=dark] .collectorshub-site :is(.feature-card,.feature-card:hover,.faq-item,.faq-item[open],.contact-panel,.faq-contact-panel,.faq-search-empty,.atlas-card,.atlas-catalog,.atlas-catalog-card,.ai-choice,.ai-choice[aria-pressed=true],.ai-stage-controls,.mobile-menu-panel,.visual-tag,.demo-float,.header-member-link,.showcase-control,.walkthrough-playback,.walkthrough-step,.walkthrough-step[aria-pressed=true],.showcase figure,.blog-pagination a,.blog-pagination span,.blog-post-pages .post-page-numbers,.button-secondary,.product-playback){background:var(--theme-surface);border-color:var(--theme-border);color:var(--theme-title)}
:root[data-theme=dark] .collectorshub-site :is(.eyebrow,.language-switch,.mobile-menu summary,.category-chip,.faq-category,.faq-search-clear,.faq-toggle,.feature-icon--blue,.walkthrough-step-number,.walkthrough-playback-icon,.ai-stage-controls button[aria-pressed=true],.atlas-group>summary::before,.blog-entry-content pre){background:var(--theme-soft);border-color:var(--theme-border);color:var(--theme-accent)}
:root[data-theme=dark] .collectorshub-site :is(.language-switch a,.mobile-menu-links a,.mobile-menu-languages a,.ai-stage-controls button){color:var(--theme-text)}
:root[data-theme=dark] .collectorshub-site :is(.language-switch a[aria-current],.mobile-menu-languages a[aria-current],.mobile-menu-links a:hover,.category-chip:not(.is-active):hover,.faq-category:hover){background:var(--theme-raised);color:var(--theme-accent)}
:root[data-theme=dark] .collectorshub-site :is(.category-strip,.walkthrough,.showcase,.site-footer){background:#161b24b8;border-color:var(--theme-border)}
:root[data-theme=dark] .collectorshub-site :is(.atlas-showcase,.walkthrough-stage,.blog-card-visual){background:linear-gradient(145deg,#1b293b,#141a24);border-color:var(--theme-border)}
:root[data-theme=dark] .collectorshub-site :is(.contact-form input,.contact-form textarea,.faq-search-field){background:var(--theme-surface);color:var(--theme-title);border-color:var(--theme-border)}
:root[data-theme=dark] .faq-search-field input{color:var(--theme-title)}
:root[data-theme=dark] .faq-search-field input::placeholder{color:var(--theme-muted)}
:root[data-theme=dark] .collectorshub-site :is(.faq-category>span,.demo-field-preview i){background:var(--theme-soft);color:var(--theme-text)}
:root[data-theme=dark] .collectorshub-site :is(.faq-category[aria-current=true],.blog-pagination .current,.blog-post-pages .current,.walkthrough-step[aria-pressed=true] .walkthrough-step-number){background:#1677ff;color:#fff;border-color:#1677ff}
:root[data-theme=dark] .faq-category[aria-current=true]>span{background:#ffffff30;color:#fff}
:root[data-theme=dark] .collectorshub-site :is(.blog-entry-content td,.blog-entry-content th,.blog-entry-footer,.atlas-group,.mobile-menu-languages){border-color:var(--theme-border)}
:root[data-theme=dark] .collectorshub-site .blog-entry-content blockquote{color:var(--theme-title)}
:root[data-theme=dark] .collectorshub-site .availability :is(h2){color:#fff}
:root[data-theme=dark] .collectorshub-site .availability p{color:#bdd0e6}
:root[data-theme=dark] .collectorshub-site .ai-preview :is(h3,p){color:#e4effc}
:root[data-theme=dark] .collectorshub-site .ai-input-message p{color:#fff}
:root[data-theme=dark] .collectorshub-site .demo-phone{background:var(--theme-bg)}
:root[data-theme=dark] .collectorshub-site :is(.demo-template-row,.demo-field strong,.demo-item-card){background:var(--theme-raised);color:var(--theme-title);border-color:var(--theme-border)}
:root[data-theme=dark] .collectorshub-site :is(.demo-status,.demo-screen h3,.demo-item-card strong){color:var(--theme-title)}
:root[data-theme=dark] .collectorshub-site :is(.demo-screen p,.demo-brand,.demo-tip,.demo-field,.demo-field-preview,.demo-item-card small){color:var(--theme-muted)}
:root[data-theme=dark] .demo-status-indicators i{background:var(--theme-title)}
:root[data-theme=dark] .home-page .hero h1 span{background-image:linear-gradient(105deg,#70b1ff,#b2d5ff,#70b1ff)}