.knowledge-section-scene{--scene-ink: 9 24 34;--scene-panel: rgb(var(--scene-ink));--scene-line: rgb(190 222 238 / 15%);--scene-line-strong: rgb(190 222 238 / 30%);--scene-raised: rgb(255 255 255 / 6%);--scene-raised-hover: rgb(255 255 255 / 11%);--scene-text: #e8f1f5;--scene-text-2: #b4c8d2;--scene-text-3: #8fa6b2;--scene-fairway: #7cc8f2;--scene-signal: #f4c84c;--scene-signal-hover: #ffd765;--scene-signal-ink: #10222e;--scene-radius: 14px;--scene-radius-control: 10px;--scene-controls-height: 56px;--scene-numeric: "Barlow Semi Condensed", "Barlow", system-ui, sans-serif;--marine-accent: var(--scene-fairway);margin-top:24px;overflow:hidden;border:1px solid rgb(var(--scene-ink) / 40%);border-radius:var(--scene-radius);background:var(--scene-panel);color:var(--scene-text);box-shadow:0 12px 32px #09182229}.knowledge-section-scene-caption{display:grid;gap:4px;padding:14px 18px 12px;border-bottom:1px solid var(--scene-line)}.knowledge-section-scene-eyebrow{font-family:var(--scene-numeric);font-size:12px;font-weight:600;letter-spacing:.02em;color:var(--scene-fairway)}.knowledge-section-scene-text{font-size:16px;font-weight:500;line-height:1.45;color:var(--scene-text)}.knowledge-section-scene-view{position:relative;aspect-ratio:16 / 10;overflow:hidden;background:#0d2a38}.knowledge-section-scene-view>.ocean-scene{position:absolute;inset:0}.knowledge-section-scene-view .ocean-scene__canvas{pointer-events:none;cursor:default;touch-action:auto}.knowledge-section-scene-poster{display:grid;place-content:center;justify-items:center;gap:12px;padding:24px;text-align:center;background:radial-gradient(circle at 50% 45%,rgb(124 200 242 / 12%),transparent 60%),repeating-linear-gradient(0deg,transparent 0 47px,rgb(190 222 238 / 6%) 47px 48px),repeating-linear-gradient(90deg,transparent 0 47px,rgb(190 222 238 / 6%) 47px 48px),#0d2a38}.knowledge-section-scene-poster svg{width:28px;height:28px;color:var(--scene-fairway)}.knowledge-section-scene-poster p{max-width:34rem;font-size:15px;line-height:1.55;color:var(--scene-text-2)}.knowledge-section-scene-status{position:absolute;left:50%;bottom:14px;transform:translate(-50%);padding:6px 12px;border:1px solid var(--scene-line);border-radius:999px;background:rgb(var(--scene-ink) / 88%);font-size:13px;color:var(--scene-text-2);white-space:nowrap}.knowledge-section-scene-controls{display:flex;align-items:center;gap:10px;min-height:var(--scene-controls-height);padding:8px 14px;border-top:1px solid var(--scene-line)}.knowledge-section-scene-controls button{display:inline-grid;place-items:center;flex-shrink:0;width:40px;height:40px;border-radius:var(--scene-radius-control);transition:background-color .12s ease,border-color .12s ease}.knowledge-section-scene-controls button svg{width:18px;height:18px}.knowledge-section-scene-play{background:var(--scene-signal);color:var(--scene-signal-ink)}.knowledge-section-scene-play:hover:not(:disabled){background:var(--scene-signal-hover)}.knowledge-section-scene-restart{border:1px solid var(--scene-line-strong);background:var(--scene-raised);color:var(--scene-text)}.knowledge-section-scene-restart:hover:not(:disabled){background:var(--scene-raised-hover)}.knowledge-section-scene-controls button:disabled,.knowledge-section-scene-controls input:disabled{opacity:.45;cursor:default}.knowledge-section-scene-controls input[type=range]{flex:1;min-width:0;height:40px;accent-color:var(--scene-fairway);background:transparent;cursor:pointer}.knowledge-section-scene-time{min-width:3.5em;font-family:var(--scene-numeric);font-size:14px;font-variant-numeric:tabular-nums;text-align:right;color:var(--scene-text-2)}.knowledge-section-scene-footer{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:4px 16px;padding:10px 18px 12px;border-top:1px solid var(--scene-line);font-size:13px;color:var(--scene-text-3)}.knowledge-section-scene-footer a{display:inline-flex;align-items:center;gap:6px;min-height:40px;font-size:15px;font-weight:600;color:var(--scene-fairway);text-decoration:underline;text-decoration-color:#7cc8f259;text-underline-offset:4px}.knowledge-section-scene-footer a:hover{text-decoration-color:currentColor}.knowledge-section-scene-footer a svg{width:16px;height:16px}.knowledge-section-scene :is(button,a,input):focus-visible{outline:2px solid var(--scene-signal);outline-offset:2px}@media(max-width:640px){.knowledge-section-scene{margin-inline:-4px}.knowledge-section-scene-view{aspect-ratio:5 / 6}.knowledge-section-scene-caption{padding:12px 14px 10px}.knowledge-section-scene-text{font-size:15px}.knowledge-section-scene-footer{padding:8px 14px 10px}.knowledge-section-scene-footer span{order:2}}@media(prefers-reduced-transparency:reduce){.knowledge-section-scene-status{background:var(--scene-panel)}}.dark .knowledge-section-scene{border-color:var(--scene-line-strong);box-shadow:none}