.pa-surface{--pa-ink:#102744;--pa-muted:#52647b;--pa-teal:#185abd;--pa-line:#d8e2ed;color:var(--pa-ink)}
.pa-wrap{max-width:1180px;margin:auto;padding:0 24px}.pa-section{padding:80px 0}.pa-kicker{font-size:.875rem;letter-spacing:.12em;text-transform:uppercase;font-weight:700;margin-bottom:20px;color:var(--pa-teal)}
.pa-hero{background:#f1f6fd;color:#102744;padding:88px 0 76px}.pa-hero .pa-kicker{color:#185abd}.pa-hero-grid{display:grid;grid-template-columns:1.4fr 1fr;gap:64px;align-items:center}.pa-hero h1{font-size:clamp(2.5rem,5vw,4.6rem);line-height:1.08;letter-spacing:-.035em;color:#102744;margin:0 0 26px;max-width:780px}.pa-hero p{font-size:1.125rem;line-height:1.7;color:#435b76;max-width:640px}.pa-hero .pa-kicker{font-size:.875rem}.pa-actions{display:flex;flex-wrap:wrap;gap:16px;margin-top:30px}.pa-button{display:inline-flex;justify-content:center;align-items:center;padding:14px 22px;border-radius:6px;background:#185abd;color:#ffffff;font-weight:700;text-decoration:none;border:1px solid transparent}.pa-button:hover{background:#114a9f}.pa-button.secondary{background:white;color:#185abd;border-color:#b3cae7}.pa-button.secondary:hover{background:#e2edfc}
.pa-study{border-top:1px solid #b9cde6;border-bottom:1px solid #b9cde6;padding:12px 0}.pa-study a{display:grid;grid-template-columns:34px 1fr;gap:12px;padding:22px 0;text-decoration:none;border-bottom:1px solid #d4e1f1;color:#163b65}.pa-study a:last-child{border-bottom:0}.pa-study a:hover strong{color:#185abd}.pa-study span{font-size:.875rem;color:#496c99;padding-top:3px}.pa-study strong{font-size:1.35rem;font-weight:600}.pa-study small{display:block;font-size:1rem;line-height:1.5;color:#526b84;margin-top:6px}
.pa-strip{background:#ffffff;padding:28px 0;border-bottom:1px solid var(--pa-line)}.pa-strip .pa-wrap{display:grid;grid-template-columns:1.5fr 1fr 1fr;gap:32px}.pa-strip p{font-size:.9375rem;line-height:1.65;margin:0;color:#405b69}.pa-strip strong{display:block;color:#143949;font-size:1rem;margin-bottom:4px}.pa-surface h2{font-size:clamp(1.8rem,3vw,2.5rem);line-height:1.18;letter-spacing:-.025em;color:var(--pa-ink);margin-bottom:18px}.pa-lede{max-width:720px;font-size:1.125rem;line-height:1.7;color:var(--pa-muted)}
.pa-role-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:0 32px;margin-top:36px}.pa-role{padding:24px 0;border-top:2px solid #b5cde9}.pa-role h3{font-size:1.125rem;font-weight:700;color:#153947}.pa-role p{font-size:1rem;line-height:1.65;margin:10px 0 14px;color:var(--pa-muted)}.pa-role a{font-weight:600;color:var(--pa-teal);text-decoration:underline;text-underline-offset:4px;font-size:.9375rem}.pa-soft{background:#f3f6fa}.pa-families{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:36px}.pa-family{padding:26px;background:white;border:1px solid var(--pa-line);border-radius:6px}.pa-family h3{font-size:1.0625rem;font-weight:700;margin:0 0 16px}.pa-family ul{list-style:none;margin:0;padding:0}.pa-family li+li{margin-top:10px}.pa-family a{color:#185abd;font-size:1rem;text-decoration:underline;text-underline-offset:4px}.pa-split{display:grid;grid-template-columns:1fr 1fr;gap:64px}.pa-steps{counter-reset:pa}.pa-step{position:relative;padding:0 0 26px 45px;border-left:1px solid var(--pa-line);margin-left:16px}.pa-step:before{counter-increment:pa;content:counter(pa);position:absolute;left:-16px;top:0;width:32px;height:32px;border-radius:50%;background:#e2edfc;color:#185abd;display:grid;place-items:center;font-weight:700}.pa-step h3{font-size:1.125rem;font-weight:700;margin-bottom:10px}.pa-step p{line-height:1.65;color:var(--pa-muted)}.pa-link{color:var(--pa-teal);font-weight:700;text-decoration:underline;text-underline-offset:4px}.pa-note{font-size:.9375rem;color:var(--pa-muted);line-height:1.65;margin-top:24px}.pa-proof{border-left:4px solid var(--pa-teal);padding:8px 0 8px 28px;margin-top:30px}.pa-proof p{line-height:1.75;color:var(--pa-muted)}.pa-security-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px}.pa-security-grid article{border:1px solid var(--pa-line);padding:30px;border-radius:6px}.pa-security-grid h2{font-size:1.5rem}.pa-security-grid p{line-height:1.75;color:var(--pa-muted)}.pa-details{margin-top:32px}.pa-details div{display:grid;grid-template-columns:1fr 2fr;gap:24px;padding:18px 0;border-top:1px solid var(--pa-line)}.pa-details dt{font-weight:700}.pa-details dd{line-height:1.65;color:var(--pa-muted)}
.pa-surface :focus-visible{outline:3px solid #185abd;outline-offset:4px}.pa-surface [id]{scroll-margin-top:90px}
@media(max-width:800px){.pa-hero-grid,.pa-split{grid-template-columns:1fr;gap:38px}.pa-hero{padding:52px 0}.pa-role-grid,.pa-families{grid-template-columns:repeat(2,1fr)}.pa-strip .pa-wrap{grid-template-columns:1fr;gap:18px}.pa-section{padding:52px 0}}
@media(max-width:520px){.pa-wrap{padding:0 20px}.pa-role-grid,.pa-families,.pa-security-grid,.pa-details div{grid-template-columns:1fr}.pa-actions a{width:100%}.pa-hero h1{font-size:2.6rem}.pa-details div{gap:8px}}

.pa-hero .pa-study strong{color:#163b65}.pa-hero .pa-study a:hover strong{color:#185abd}.pa-button{color:#fff}.pa-button.secondary{color:#185abd}.pa-surface .pa-hero h1{color:#102744}

/* 2026-10-14: demo video slots (PharmaDemoVideo.astro) and the /demos/ page. */
.pa-video{margin:0}.pa-video-frame{position:relative;aspect-ratio:16/9;background:#0f2238;border:1px solid var(--pa-line,#d8e2ed);border-radius:8px;overflow:hidden}.pa-video video{display:block;width:100%;height:100%;-o-object-fit:contain;object-fit:contain;background:#0f2238}
.pa-video figcaption{margin-top:12px;font-size:.9375rem;line-height:1.6;color:#52647b}.pa-video figcaption strong{color:#102744}.pa-video-meta{display:inline-block;margin-left:6px;font-variant-numeric:tabular-nums;color:#435b76}.pa-video-caption{display:block}
.pa-video-pending{aspect-ratio:16/9;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#f1f6fd 0%,#e2edfc 100%);border:1px solid #c9daf0;border-radius:8px;padding:24px;text-align:center;color:#185abd}
.pa-video-pending-inner{max-width:440px}.pa-video-icon{width:44px;height:44px;margin:0 auto 12px;color:#185abd;opacity:.85}.pa-video-pending-title{font-weight:700;font-size:1.125rem;color:#102744;margin:0}.pa-video-pending-text{margin:8px 0 0;font-size:.9375rem;line-height:1.6;color:#435b76}.pa-video-pending-actions{display:flex;flex-wrap:wrap;justify-content:center;align-items:center;gap:12px 20px;margin-top:18px}
.pa-video-pending.compact{padding:16px}.pa-video-pending.compact .pa-video-icon{width:32px;height:32px;margin-bottom:8px}.pa-video-pending.compact .pa-video-pending-title{font-size:1rem;margin-bottom:6px}.pa-video-pending.compact .pa-link{font-size:.875rem}
.pa-video-lead{max-width:960px}.pa-demo-split{align-items:center;grid-template-columns:1fr 1.4fr}
.pa-demo-group{margin-top:44px}.pa-demo-group h3{font-size:1.0625rem;font-weight:700;color:#102744;margin:0 0 16px;padding-top:16px;border-top:2px solid #b5cde9}
.pa-demo-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.pa-demo-card{background:#fff;border:1px solid var(--pa-line,#d8e2ed);border-radius:8px;padding:14px}.pa-demo-card-title{margin:14px 0 0;font-weight:700}.pa-demo-card-title a{color:#185abd;text-decoration:underline;text-underline-offset:4px}.pa-demo-card-text{margin:6px 0 0;font-size:.9375rem;line-height:1.55;color:#52647b}
@media(max-width:800px){.pa-demo-split{grid-template-columns:1fr}.pa-demo-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:520px){.pa-demo-grid{grid-template-columns:1fr}.pa-video-pending{aspect-ratio:auto;min-height:200px}.pa-video-pending-actions .pa-button{width:100%}}

/* 2026-10-18: video transcript and hub FAQ */
.pa-video-transcript{margin-top:.75rem;font-size:.95rem;color:#435b76}
.pa-video-transcript summary{cursor:pointer;font-weight:600;color:#185abd}
.pa-video-transcript p{margin-top:.5rem;line-height:1.6}
.pa-faq{margin-top:2rem;display:grid;gap:1.25rem}
@media (min-width:900px){.pa-faq{grid-template-columns:1fr 1fr}}
.pa-faq-item{background:#fff;border:1px solid #e5e7eb;border-radius:.75rem;padding:1.5rem}
.pa-faq-item h3{font-weight:700;color:#185abd;font-size:1.1rem}
.pa-faq-item p{margin-top:.6rem;color:#374151;line-height:1.6}