.product-discussion{margin-block:56px 72px;border-top:1px solid var(--line);padding-top:40px}.discussion-heading{display:flex;align-items:center;justify-content:space-between;gap:24px;margin-bottom:28px}.discussion-heading h2{font-size:var(--text-section);margin:8px 0}.discussion-heading p{color:var(--muted);margin:0}.discussion-art{width:100px;height:100px;object-fit:contain;flex-shrink:0}.discussion-layout{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:28px;align-items:start}.discussion-compose{background:var(--soft);border:1px solid var(--line);border-radius:var(--radius);padding:24px;position:sticky;top:24px}.discussion-compose h3{font-size:var(--text-lg);margin:8px 0 16px}.discussion-compose textarea{width:100%;resize:vertical;min-height:140px;background:var(--white);border:1px solid var(--line);border-radius:var(--radius-sm);font:inherit;padding:12px;box-sizing:border-box}.discussion-compose small{display:block;color:var(--muted);line-height:1.9;margin:12px 0}.discussion-feed-heading{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:16px}.discussion-feed-heading h3{font-size:var(--text-lg);margin:0}.discussion-thread,.discussion-feed> .discussion-comment{border:1px solid var(--line);border-radius:var(--radius);background:var(--white);margin-bottom:18px;overflow:hidden}.discussion-comment{padding:22px;overflow-wrap:anywhere}.discussion-comment header{display:flex;align-items:center;gap:12px}.discussion-avatar{width:42px;height:42px;display:grid;place-items:center;background:var(--soft);color:var(--brand);border-radius:14px;font-weight:700;flex-shrink:0}.discussion-comment time,.community-notice time,.my-comment time{display:block;font-size:var(--text-xs);color:var(--muted);margin-top:4px}.discussion-text{white-space:pre-wrap;overflow-wrap:anywhere;line-height:2;margin:16px 0}.discussion-staff{background:var(--soft)}.discussion-staff .discussion-avatar{background:var(--navy);color:white;font-family:var(--font-latin)}.staff-label{display:inline-block;color:var(--brand);font-size:var(--text-xs);margin-inline-start:10px}.discussion-replies{margin-inline:22px;border-inline-start:2px solid var(--line);padding-inline-start:8px}.discussion-reply{border-top:1px solid var(--line);margin:0}.discussion-empty{padding:36px 20px;text-align:center;color:var(--muted);background:var(--white);border:1px dashed var(--line);border-radius:var(--radius)}.discussion-pagination{display:flex;justify-content:center;align-items:center;gap:16px;margin:24px 0}.community-notice{display:flex;align-items:center;gap:16px;padding:22px;margin:12px 0;background:var(--white);border:1px solid var(--line);border-radius:var(--radius);color:var(--ink);text-decoration:none}.community-notice>div{flex:1}.community-notice span:not(.notice-dot){display:block;font-size:var(--text-xs);color:var(--muted)}.community-notice.is-unread{border-color:var(--brand);background:var(--soft)}.notice-dot{width:9px;height:9px;border-radius:50%;background:var(--line);flex-shrink:0}.is-unread .notice-dot{background:var(--error)}[data-account-unread]{display:inline-flex;align-items:center;justify-content:center;min-width:20px;height:20px;border-radius:20px;background:var(--error);color:var(--white);font-size:var(--text-xs);padding-inline:4px;margin-inline-start:6px}[data-account-unread][hidden]{display:none}.my-comment{margin-bottom:16px}.my-comment a{display:inline-block;margin-top:12px}.discussion-compose button:focus-visible,.discussion-comment button:focus-visible,.community-notice:focus-visible{outline:3px solid var(--brand);outline-offset:4px}@media(max-width:800px){.discussion-layout{grid-template-columns:1fr}.discussion-compose{position:static;grid-row:1}.discussion-art{width:72px;height:72px}.product-discussion{margin-block:32px 48px}.discussion-comment{padding:16px}.discussion-replies{margin-inline:12px}.discussion-heading{gap:12px}.discussion-heading h2{font-size:var(--text-panel)}}
.discussion-compose .sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.discussion-comment header>div{min-width:0}.discussion-comment header strong{unicode-bidi:isolate}.discussion-heading{background:transparent}

.discussion-pagination .btn{min-height:44px;border-radius:12px}.discussion-compose .btn{box-shadow:0 6px 14px #0459ff1a}.discussion-art{width:112px;height:112px}@media(max-width:800px){.discussion-art{width:76px;height:76px}.discussion-feed-heading h3{font-size:var(--text-base)}}

/* Comment headers are content, never the global white site masthead. */
.discussion-comment header{background:transparent;border:0;padding:0;box-shadow:none;flex-wrap:wrap}.discussion-staff{background:var(--soft);border-radius:14px;border:1px solid #0459ff1f;margin-block:12px}.discussion-staff .discussion-avatar{background:transparent;color:var(--brand);border:1px solid #0459ff30}.discussion-staff .staff-label{color:var(--brand);font-weight:700}.discussion-staff header>div{flex:1}.discussion-staff .discussion-text{color:var(--navy)}