.webinar-hero{background:radial-gradient(ellipse at 12% 0%, #b8985a1a, transparent 45%), radial-gradient(ellipse at 90% 20%, #0e1e2d0a, transparent 40%), var(--paper);border-bottom:1px solid var(--rule);padding-top:clamp(140px,16vw,176px);padding-bottom:48px}.eyebrow .crumb{color:inherit;text-decoration:none;transition:color .25s}.eyebrow .crumb:hover{color:var(--gold-deep)}.webinar-meta{font-family:var(--sans);letter-spacing:.06em;text-transform:uppercase;color:var(--gray);flex-wrap:wrap;align-items:center;gap:10px 14px;margin-top:28px;font-size:13px;font-weight:400;display:flex}.meta-dot{background:var(--gold);border-radius:50%;width:3px;height:3px}.webinar-player-section{background:var(--paper);padding:40px 0 0}.webinar-player{aspect-ratio:16/9;background:var(--navy-deep);width:100%;position:relative;overflow:hidden;box-shadow:0 40px 80px -48px #0815238c}.webinar-player video{object-fit:contain;background:var(--navy-deep);width:100%;height:100%;display:block}.webinar-layout{grid-template-columns:1.4fr .9fr;align-items:start;column-gap:clamp(40px,6vw,96px);display:grid}.webinar-layout--guest-only{grid-template-columns:minmax(0,520px)}.webinar-layout--guest-only .webinar-aside{border-left:0;padding-left:0}.webinar-about,.webinar-aside{align-self:start;height:auto}.webinar-prose{flex-direction:column;align-items:flex-start;gap:12px;margin-top:16px;display:flex}.webinar-prose>p{font-family:var(--sans);color:var(--ink-soft);letter-spacing:-.003em;margin:0;font-size:16px;font-weight:300;line-height:1.65}.webinar-prose .display.h-sm{margin:0}.webinar-aside{border-left:1px solid var(--rule-gold);padding-left:clamp(28px,3vw,40px)}.aside-role{font-family:var(--sans);color:var(--gray);letter-spacing:.02em;margin:0;font-size:14px}.webinar-aside .btn-ghost{margin-top:8px}.chapters-section{background:var(--cream-warm);border-top:1px solid var(--rule)}.chapter-list{border-top:1px solid var(--rule);margin-top:36px;list-style:none}.chapter{border-bottom:1px solid var(--rule)}.chapter-btn{text-align:left;width:100%;color:inherit;grid-template-columns:72px 1fr;align-items:start;gap:24px;padding:16px 8px;transition:background .35s,padding .35s;display:grid}.chapter-btn:hover{background:#faf6eca6;padding-left:16px}.chapter.is-active .chapter-time{color:var(--gold-deep)}.chapter.is-active strong{color:var(--navy)}.chapter-time{font-family:var(--display);color:var(--gold);padding-top:2px;font-size:18px;font-style:italic}.chapter-copy{flex-direction:column;gap:6px;display:flex}.chapter-copy strong{font-family:var(--sans);letter-spacing:-.01em;color:var(--navy);font-size:16px;font-weight:500}.chapter-copy span{font-family:var(--sans);color:var(--gray);font-size:15px;font-weight:300;line-height:1.55}.cb-grid{grid-template-columns:1fr 1fr;align-items:end;gap:clamp(32px,5vw,72px);display:grid;position:relative}@media (width<=880px){.webinar-layout,.cb-grid{grid-template-columns:1fr}.webinar-aside{border-left:0;border-top:1px solid var(--rule-gold);padding-top:28px;padding-left:0}.chapter-btn{grid-template-columns:56px 1fr;gap:16px;padding:18px 0}}