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rgba(216,165,49,.0)}}.voice-start{display:flex;gap:10px;justify-content:center;flex-wrap:wrap;margin-top:14px}.audio-status{display:inline-flex;align-items:center;gap:8px;padding:7px 11px;border-radius:99px;background:#e9f7ef;color:var(--success);font-size:12px;font-weight:900}.volume-wrap{display:flex;align-items:center;gap:8px;margin-top:10px}.volume-wrap input{flex:1}@media(max-width:820px){.audio-panel{left:10px;right:10px;bottom:10px;width:auto}.presenter-strip{right:10px;left:10px;bottom:178px}}.platform-lock{background:linear-gradient(135deg,#fff8e6,#fff);border:1px solid #ecd79d;border-radius:24px;padding:24px;box-shadow:0 14px 36px rgba(119,83,13,.10);margin-bottom:18px}.platform-lock-grid{display:grid;grid-template-columns:90px 1fr auto;gap:18px;align-items:center}.lock-icon{width:82px;height:82px;border-radius:22px;display:grid;place-items:center;background:#fff1c8;color:#8a6412;font-size:36px}.platform-lock h3{margin:0 0 8px;color:#6d4f0d}.platform-lock p{margin:0;color:#7a6840;line-height:1.8}.platform-fee-box{min-width:180px;background:#fff;border:1px solid #ecd79d;border-radius:18px;padding:16px;text-align:center}.platform-fee-box b{display:block;font-size:26px;color:#9d6d08;margin:5px 0}.locked-content{filter:blur(3px);pointer-events:none;user-select:none;opacity:.45}.locked-note{text-align:center;color:#8a6412;font-weight:800;margin:8px 0 18px}@media(max-width:820px){.platform-lock-grid{grid-template-columns:1fr;text-align:center}.lock-icon{margin:auto}.platform-fee-box{width:100%}}