.stereo-guide{padding-top:36px;padding-bottom:70px;color:#222}.stereo-guide__back{font-size:13px;color:#666}.stereo-guide__eyebrow{margin:40px 0 12px;color:#be1e2d;letter-spacing:2px;font-size:12px;font-weight:700}.stereo-guide h1{font-size:clamp(30px,4vw,52px);line-height:1.15;margin:0 0 18px;letter-spacing:-1px}.stereo-guide__intro{font-size:17px;line-height:1.7;max-width:750px;color:#666}.stereo-guide__brands{display:grid;grid-template-columns:repeat(5,1fr);gap:18px;margin:36px 0}.stereo-guide__brands a{display:flex;flex-direction:column;align-items:center;gap:16px;padding:30px 12px;border:1px solid #ddd;border-radius:8px;text-decoration:none}.stereo-guide__brands img{width:100%;max-width:120px;height:64px;object-fit:contain}.stereo-guide__brands a:hover,.stereo-guide__series a:hover{border-color:#be1e2d;background:#fff8f8}.stereo-guide__brands strong{font-size:17px}.stereo-guide__brands span{font-size:12px;color:#777}.stereo-guide__note{font-size:13px;line-height:1.7;color:#686e75;max-width:960px;margin:24px 0}.stereo-guide__series{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin:40px 0}.stereo-guide__series>a{display:block;border:1px solid #eee;background:#f6f6f7;border-radius:12px;text-decoration:none;text-align:center;padding:28px}.stereo-guide__series img{width:100%;height:180px;object-fit:contain;mix-blend-mode:multiply}.stereo-guide__series h2{font-size:28px;margin:22px 0 8px}.stereo-guide__series p{color:#666}.stereo-guide__series strong{font-size:13px;color:#be1e2d}.stereo-guide__button{display:inline-block;padding:14px 24px;background:#be1e2d;color:white;border-radius:4px;text-decoration:none}.stereo-guide__table-wrap{overflow:auto;margin-top:30px;border:1px solid #ddd;border-radius:8px}.stereo-guide table{border-collapse:collapse;width:100%;min-width:1050px;font-size:13px;table-layout:fixed}.stereo-guide th,.stereo-guide td{padding:20px 16px;border-right:1px solid #ddd;border-bottom:1px solid #ddd;text-align:left;vertical-align:top;line-height:1.6}.stereo-guide thead th{background:#f6f6f7;font-size:22px;color:#be1e2d}.stereo-guide thead img{width:100%;height:110px;object-fit:contain;mix-blend-mode:multiply;margin:18px 0}.stereo-guide .stereo-guide__product{display:block;font-size:12px;font-weight:500;color:#333}.stereo-guide tbody th{background:#fafafa}.stereo-guide tbody a{color:#be1e2d;font-weight:600}.stereo-guide caption{padding:12px;font-size:12px;text-align:left;background:#fafafa;color:#666}.stereo-guide :is(a,[tabindex]):focus-visible{outline:3px solid #2167c7;outline-offset:3px}@media(max-width:749px){.stereo-guide{padding-top:24px}.stereo-guide__eyebrow{margin-top:28px}.stereo-guide__intro{font-size:15px}.stereo-guide__brands,.stereo-guide__series{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.stereo-guide__brands a{padding:24px 10px}.stereo-guide__brands img{max-width:95px}.stereo-guide__series>a{padding:18px 12px}.stereo-guide__series img{height:115px}.stereo-guide__series h2{font-size:24px}}