.intro-video{min-width:0;width:100%}.intro-video-cover{position:relative;display:block;width:100%;aspect-ratio:16/9;overflow:hidden;padding:0;border:1px solid var(--line,#dbe3e7);border-radius:12px;background:#18313d;color:#fff;cursor:pointer;text-align:left;font:inherit;box-shadow:0 10px 28px #18313d0a}.intro-video-cover img{display:block;position:absolute;inset:0;width:100%;height:100%;object-fit:cover}.intro-video-cover-shade{position:absolute;inset:0;background:linear-gradient(180deg,#10283226 0%,transparent 40%,#102832c9 100%)}.intro-video-cover-language{position:absolute;top:15px;left:17px;background:#18313ddb;border:1px solid #ffffff26;border-radius:20px;padding:4px 10px;font-size:.75rem;line-height:1.5;letter-spacing:.01em}.intro-video-cover-caption{position:absolute;bottom:20px;left:20px;right:85px;font-size:clamp(1.05rem,2vw,1.4rem);font-weight:600;line-height:1.4;overflow-wrap:anywhere}.intro-video-play{position:absolute;right:20px;bottom:17px;display:grid;place-items:center;width:47px;height:47px;border-radius:50%;background:#fff;color:var(--accent,#006f78);transition:transform .15s ease,background .15s ease}.intro-video-cover:hover .intro-video-play{transform:scale(1.07);background:#e8f6f6}.intro-video-description{font-size:.82rem;line-height:1.65;margin-top:10px;color:var(--muted,#52646d)}.intro-video-fallback{font-size:.875rem;margin-top:8px;color:var(--accent,#006f78)}.intro-video-dialog{box-sizing:border-box;width:min(960px,calc(100vw - 40px));max-height:calc(100dvh - 40px);overflow:auto;margin:auto;padding:20px;border:1px solid var(--line,#dbe3e7);border-radius:16px;background:var(--bg,#f7f9fa);color:var(--ink,#18313d);box-shadow:0 24px 90px #1028324d;overscroll-behavior:contain}.intro-video-dialog::backdrop{background:#102832cc}.intro-video-dialog-head{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:10px}.intro-video-dialog-head h2{font-size:1.25rem;line-height:1.4;overflow-wrap:anywhere}.intro-video-close{display:grid;place-items:center;flex-shrink:0;width:40px;height:40px;border:1px solid var(--line,#dbe3e7);border-radius:50%;background:#fff;color:var(--ink,#18313d);font-size:1.6rem;line-height:1;cursor:pointer}.intro-video-close:hover{color:var(--accent,#006f78);border-color:var(--accent,#006f78)}.intro-video-toolbar{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;margin-bottom:13px}.intro-video-language-note{font-size:.82rem;color:var(--muted,#52646d)}.intro-video-language-options{display:flex;gap:5px}.intro-video-language-options button{font:inherit;font-size:.8rem;line-height:1.5;padding:6px 12px;border:1px solid var(--line,#dbe3e7);border-radius:20px;background:#fff;color:var(--ink,#18313d);cursor:pointer;min-height:34px}.intro-video-language-options button[aria-pressed=true]{background:var(--accent,#006f78);border-color:var(--accent,#006f78);color:#fff}.intro-video-dialog video{display:block;width:100%;height:auto;aspect-ratio:16/9;max-height:calc(100dvh - 220px);border-radius:9px;background:#102832;object-fit:contain}.intro-video-dialog-foot{display:flex;justify-content:flex-end;gap:12px;flex-wrap:wrap;align-items:center;padding-top:13px;font-size:.82rem;line-height:1.5}.intro-video-dialog-foot a{color:var(--accent,#006f78);min-height:34px;display:inline-flex;align-items:center}.intro-video-error{margin-right:auto;color:var(--muted,#52646d)}.intro-video [hidden]{display:none!important}.intro-video button:focus-visible,.intro-video a:focus-visible{outline:3px solid var(--accent,#006f78);outline-offset:4px}@media(max-width:650px){.intro-video-cover{border-radius:10px}.intro-video-cover-caption{font-size:1.12rem}.intro-video-dialog{width:calc(100vw - 24px);max-height:calc(100dvh - 24px);padding:14px;border-radius:12px}.intro-video-dialog-head h2{font-size:1.1rem}.intro-video-dialog video{max-height:calc(100dvh - 200px)}.intro-video-cover-caption{left:17px;bottom:19px}.intro-video-cover-language{left:14px;top:13px}}@media(prefers-reduced-motion:reduce){.intro-video-play{transition:none}.intro-video-cover:hover .intro-video-play{transform:none}}
.intro-with-video{grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:48px;align-items:center}.intro-with-video .intro-copy{min-width:0}.intro-with-video .profile{border-left:0;padding-left:0;margin-top:24px}.intro-with-video .responsibilities{font-size:.9rem;margin-top:4px}.intro-with-video .research{margin:6px 0 12px;font-size:.88rem}.intro-with-video .role{font-size:.98rem}.intro-with-video .credentials summary{font-size:.76rem;padding:4px 9px;min-height:32px}.intro-with-video .intro-bio{font-size:.93rem}.intro-with-video .credentials details p{left:0;right:auto;max-width:calc(100vw - 50px)}@media(max-width:900px){.intro-with-video{gap:30px}}@media(max-width:650px){.intro-with-video{grid-template-columns:minmax(0,1fr);gap:28px}.intro-with-video .profile{margin-top:20px}}