/* Portal /lab: powłoka FRAME (wspólny nagłówek i stopka, pasek programów, intro). Sekcje produktów mają własne arkusze. */
body.frame-page.lab-loading { background: var(--frame-canvas); }
.aibl-header .aibl-lead-slot { display: inline-flex; align-items: center; }
.aibl-header .aibl-lead-slot .btn.btn-ghost { display: inline-flex; align-items: center; min-height: 40px; padding: .5rem 1rem; border: 1px solid var(--frame-ink); font: inherit; font-size: .9375rem; font-weight: 600; color: var(--frame-ink); }
.aibl-header .account-widget-btn { border: 1px solid var(--frame-ink); border-radius: 0; font-family: inherit; color: var(--frame-ink); padding: .375rem .75rem; }
.aibl-header .account-avatar { border-radius: 0; background: var(--frame-violet); color: var(--frame-ink); }
.aibl-header .account-menu { border-radius: 0; border: 1px solid var(--frame-ink); box-shadow: none; background: var(--frame-canvas); }
.aibl-header .account-menu a, .aibl-header .account-menu button { border-radius: 0; font-family: inherit; }
.aibl-header .account-menu a:hover, .aibl-header .account-menu button:hover { background: var(--frame-violet); }
.lab-product-bar { border-bottom: 1px solid var(--frame-ink); background: var(--frame-canvas); }
.lab-product-bar-inner { max-width: 1472px; margin: 0 auto; padding-inline: clamp(20px, 3.2vw, 48px); }
.lab-product-bar .lab-product-nav { gap: 0; min-height: 52px; }
.lab-product-bar .lab-product-link { padding: .875rem 1.25rem; border-radius: 0; border-right: 1px solid var(--frame-ink); font-family: inherit; font-size: .9375rem; font-weight: 600; color: var(--frame-ink); }
.lab-product-bar .lab-product-link:first-child { border-left: 1px solid var(--frame-ink); }
.lab-product-bar .lab-product-link:hover { background: transparent; text-decoration: underline; text-underline-offset: 4px; }
.lab-product-bar .lab-product-link.active { background: var(--frame-violet); color: var(--frame-ink); }
.lab-product-bar .lab-dot { width: .625rem; height: .625rem; border-radius: 0; box-shadow: none; }
.lab-product-bar .lab-dot.ok { background: var(--frame-ink); }
.lab-product-bar .lab-dot.no { background: transparent; border: 1px solid var(--frame-ink); }
.lab-product-bar .lab-product-link.active .lab-dot.ok { background: var(--frame-ink); }
.lab-main .lab-intro { text-align: left; margin-bottom: 2.5rem; }
.lab-main .lab-intro .eyebrow { display: block; margin: 0 0 1.25rem; padding: 0; border: 0; border-radius: 0; background: transparent; font-family: inherit; font-size: .875rem; font-weight: 600; letter-spacing: .06em; text-transform: uppercase; color: var(--frame-ink); }
.lab-main .lab-intro .eyebrow .dot { display: none; }
.lab-main .lab-intro .eyebrow::before { content: ""; display: inline-block; width: .625rem; height: .625rem; margin-right: .625rem; background: var(--frame-violet); vertical-align: .05em; }
.lab-main .lab-intro h1 { margin: 0; font-size: clamp(2.25rem, 4.6vw, 3.5rem); line-height: 1.05; font-weight: 600; letter-spacing: -.035em; color: var(--frame-ink); }
.lab-main .lab-intro p:not(.eyebrow) { margin: 1rem 0 0; font-size: 1.125rem; line-height: 1.65; color: oklch(42% 0.018 295); }
.lab-main .lab-loading-state { border: 1px solid var(--frame-ink); border-radius: 0; background: transparent; box-shadow: none; margin-inline: 0; }
.lab-main .lab-loading-state h2, .lab-main .lab-loading-state p { color: var(--frame-ink); }
@media (max-width: 768px) {
  .lab-product-bar .lab-product-nav { overflow-x: auto; }
  .lab-product-bar .lab-product-link { padding: .75rem 1rem; }
}

.lab-main { max-width: 1472px; padding-inline: clamp(20px, 3.2vw, 48px); /* WHY: ta sama studnia co wspólny nagłówek i pasek programów */ }
/* Podstrony portalu: nagłówek strony i nawigacja produktu w tym samym języku co powłoka */
.protected-page .svc-header, .protected-page .svc-main, .lab-main .lab-section-head { font-family: inherit; }
.protected-page .svc-header { max-width: 1472px; padding-inline: clamp(20px, 3.2vw, 48px); }
.protected-page .svc-main { max-width: 1472px; padding-inline: clamp(20px, 3.2vw, 48px); }
.protected-page .svc-header-title { font-family: inherit; font-size: clamp(2rem, 4vw, 3rem); font-weight: 600; letter-spacing: -.035em; line-height: 1.05; color: var(--frame-ink); }
.protected-page .svc-header .svc-header-title em { font-family: inherit; font-style: normal; font-weight: 600; color: var(--frame-ink); }
.protected-page .svc-header-count { color: oklch(42% 0.018 295); font-family: inherit; }
.lab-section-head .portal-topbar-nav { display: flex; flex-wrap: wrap; gap: 0; }
.lab-section-head .portal-topbar-nav a { padding: .625rem 1rem; border: 1px solid var(--frame-ink); border-right-width: 0; border-radius: 0; background: transparent; font-family: inherit; font-size: .9375rem; font-weight: 600; color: var(--frame-ink); text-decoration: none; }
.lab-section-head .portal-topbar-nav a:last-child { border-right-width: 1px; }
.lab-section-head .portal-topbar-nav a:hover { background: transparent; border-color: var(--frame-ink); color: var(--frame-ink); text-decoration: underline; text-underline-offset: 4px; }
.lab-section-head .portal-topbar-nav a.active { background: var(--frame-violet); border-color: var(--frame-ink); color: var(--frame-ink); }
.lab-main .lab-page-message { border-radius: 0; border: 1px solid var(--frame-ink); background: transparent; color: var(--frame-ink); max-width: none; margin-inline: 0; }
.lab-main .lab-section-head h2 .serif-accent, .lab-main .lab-section-head h2 em, .lab-main .lab-section h2 .serif-accent { font-family: inherit; font-style: normal; font-weight: inherit; color: var(--frame-ink); }