.scenario-section{background:#fff;border-top:1px solid #e0e6ee;scroll-margin-top:90px}.scenario-layout{display:grid;grid-template-columns:minmax(0,1.7fr) minmax(260px,1fr);gap:26px;align-items:start}.scenario-player{border-radius:10px;overflow:hidden;border:1px solid #d2dce9;background:#101d35;min-width:0}.scenario-player video{display:block;width:100%;aspect-ratio:16/9;object-fit:contain;background:#101d35}.scenario-player-foot{display:flex;justify-content:space-between;align-items:center;gap:16px;padding:16px 20px;color:#c6d2e5;font-size:.875rem;line-height:1.5}.scenario-player-foot a{color:#fff;text-decoration:underline;text-underline-offset:4px;white-space:nowrap}.scenario-picker{display:grid;gap:12px}.scenario-picker button{display:flex;align-items:center;gap:15px;text-align:left;width:100%;border:1px solid #d4deeb;border-radius:8px;padding:20px 18px;background:#f7f9fc;color:#182c49;transition:background .2s,border-color .2s;min-width:0}.scenario-picker button:hover{border-color:#d65a2a}.scenario-picker button[aria-pressed=true]{background:#fff1e8;border-color:#c74b1c;box-shadow:inset 3px 0 #c74b1c}.scenario-number{font-size:.875rem;font-weight:700;color:#8d3617;flex-shrink:0}.scenario-picker strong{display:block;font-size:1rem;line-height:1.45}.scenario-picker small{display:block;color:#576b85;font-size:.875rem;line-height:1.6;margin-top:5px}.scenario-play{margin-left:auto;color:#ad4019;font-size:.875rem;flex-shrink:0}.scenario-play-help{font-size:.875rem;line-height:1.6;color:#63758e}.scenario-detail{display:grid;grid-template-columns:1.7fr 1fr;gap:26px;margin-top:28px;align-items:start}.scenario-detail h3{font-size:1.4rem;line-height:1.4;letter-spacing:-.025em}.scenario-detail p{color:#516580;font-size:1rem;line-height:1.75;margin-top:12px;max-width:720px}.scenario-detail .scenario-requirements{font-size:.875rem;color:#61738c}.scenario-actions{display:flex;align-items:flex-start;flex-direction:column;gap:20px;padding-top:5px}.scenario-actions .text-link{font-size:.875rem}.scenario-transcript{margin-top:20px;border-top:1px solid #dce4ef;padding-top:17px}.scenario-transcript summary{cursor:pointer;font-size:.875rem;font-weight:600;color:#3c5373;line-height:1.6}.scenario-transcript ol{padding-left:22px;display:grid;gap:12px;line-height:1.7;color:#506580;font-size:1rem;margin-top:17px}.scenario-note{font-size:.875rem;line-height:1.75;color:#62748e;margin-top:28px;padding-top:20px;border-top:1px solid #dce4ef}.scenario-services-link{display:inline-block;margin-top:24px}.scenario-picker button:focus-visible,.scenario-player a:focus-visible,.scenario-transcript summary:focus-visible{outline:3px solid #d65a2a;outline-offset:4px}
@media(max-width:1100px){.scenario-picker button{padding:16px 14px;gap:12px}.scenario-picker small{margin-top:3px}.scenario-player-foot{align-items:flex-start;flex-direction:column;gap:8px}}
@media(max-width:800px){.scenario-layout{grid-template-columns:1fr}.scenario-picker{grid-template-columns:1fr 1fr}.scenario-play-help{grid-column:1/-1}.scenario-detail{grid-template-columns:1fr}.scenario-actions{flex-direction:row;flex-wrap:wrap;align-items:center}.scenario-player-foot{flex-direction:row;align-items:center}}
@media(max-width:600px){.scenario-picker{grid-template-columns:1fr}.scenario-picker button{padding:17px}.scenario-player-foot{padding:15px;flex-direction:column;align-items:flex-start}.scenario-detail h3{font-size:1.25rem}.scenario-layout{gap:20px}.scenario-actions{align-items:flex-start;flex-direction:column}}
@media(prefers-reduced-motion:reduce){.scenario-picker button{transition:none}}

.scenario-error{margin:0;padding:16px 20px;font-size:1rem;color:#fff;line-height:1.7;background:#273650}.scenario-error button{padding:4px 0;background:transparent;border:0;text-decoration:underline;text-underline-offset:3px;color:#ffb792;font-size:1rem;font-weight:600}