/* Bluetooth audio guide: a labeled output path and native symptom links. */
.ba-page .fg-kicker,.ba-page .fg-number{color:#aec5e2}.ba-page .tip-progress{background:#aec5e2}.ba-scope{font-size:13px;color:#bdc9cf;margin:18px 0 0}
.ba-routes{padding:28px 30px;border:1px solid #536d87;border-radius:12px;background:linear-gradient(145deg,#26394e,#1b3033)}.ba-routes>a{display:flex;align-items:center;gap:14px;padding:19px 0;border-top:1px solid #536d87;text-decoration:none;min-height:64px}.ba-routes>a>span:first-child{font-size:11px;color:#aec5e2}.ba-routes strong{font-size:14px;color:#f2f1ed;flex:1;line-height:1.6}.ba-routes>a:hover strong{text-decoration:underline;text-underline-offset:4px}
.ba-art{margin:0 0 26px}.ba-audio-path{display:flex;align-items:center;justify-content:center;gap:18px;min-height:150px;padding:14px 12px}.ba-pc{position:relative;width:111px;height:77px;border:3px solid #c0d0e2;border-radius:5px;background:#1a2a3a;flex-shrink:0;padding:20px 13px}.ba-pc:after{content:"";position:absolute;left:-10px;bottom:-10px;width:125px;height:6px;border-radius:0 0 8px 8px;background:#c0d0e2}.ba-pc i{display:block;height:6px;border:1px solid #819fbd;margin-bottom:9px;border-radius:2px}.ba-pc i:first-child{background:#6889ac}
.ba-link{display:flex;align-items:center;justify-content:space-evenly;flex:1;max-width:110px;min-width:23px;height:40px;border-block:1px solid #a7ccca22}.ba-link span{width:4px;height:4px;background:#b8d6d2;border-radius:50%}.ba-headphones{position:relative;width:78px;height:76px;border:3px solid #c0d0e2;border-bottom:0;border-radius:44px 44px 0 0;flex-shrink:0;margin-right:7px}.ba-headphones i,.ba-headphones b{position:absolute;top:42px;width:17px;height:35px;border:2px solid #bed6d2;background:#314d51;border-radius:7px}.ba-headphones i{left:-10px}.ba-headphones b{right:-10px}
.ba-labels{display:flex;justify-content:space-between;gap:12px;font-size:10px;color:#d0dce3;margin:0 0 23px}.ba-art figcaption{text-align:center;font-size:12px;color:#c5d6df;line-height:1.7}.ba-arrow{display:inline-block;width:9px;height:9px;border-top:1.5px solid currentColor;border-right:1.5px solid currentColor;transform:rotate(45deg);flex-shrink:0;margin-right:3px}
.ba-warning{padding:22px;border:1px solid #927b55;border-radius:6px;background:#29251f;margin:24px 0}.ba-warning>strong{display:block;color:#efd8b5;margin-bottom:10px}.ba-warning p{margin:0}
.ba-details{border:1px solid #536d87;border-radius:10px;padding:0 22px;background:#1e2d3d;margin:24px 0}.ba-details summary{cursor:pointer;min-height:48px;padding:16px 0;font-weight:600;color:#edf1f5;line-height:1.6}.ba-details[open] summary{margin-bottom:6px}.ba-details p{font-size:14px}.ba-page a:focus-visible,.ba-page summary:focus-visible{outline:2px solid #d2e4fc;outline-offset:5px;border-radius:2px}
@media(max-width:760px){.ba-routes{padding:22px}.ba-warning,.ba-details{padding-inline:18px}.ba-audio-path{gap:15px}}
@media(max-width:360px){.ba-audio-path{gap:10px;padding-inline:0}.ba-pc{width:92px;height:70px;padding-inline:10px}.ba-pc:after{width:106px}.ba-headphones{width:66px;height:70px}.ba-headphones i,.ba-headphones b{top:37px;width:15px}}