.cmb-page {
    --cmb-ink: #1d2228;
    --cmb-muted: #5f6b77;
    --cmb-line: #e3e7eb;
    --cmb-surface: #f6f8fa;
    --cmb-accent: var(--site-primary-color, #1d2228);
    color: var(--cmb-ink);
    padding-top: 24px;
    padding-bottom: 48px;
}
.cmb-page *:focus-visible { outline: 2px solid var(--cmb-accent); outline-offset: 2px; }
.cmb-head { margin-bottom: 22px; max-width: 720px; }
.cmb-h1 { font-size: 28px; font-weight: 700; line-height: 1.2; margin: 0 0 6px; }
.cmb-h2 { font-size: 17px; font-weight: 700; margin: 22px 0 10px; }
.cmb-lead { color: var(--cmb-muted); font-size: 16px; margin: 0; }
.cmb-none { padding: 32px; border: 1px dashed var(--cmb-line); border-radius: 8px; color: var(--cmb-muted); }

.cmb-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 22px; }
.cmb-card { display: flex; flex-direction: column; border: 1px solid var(--cmb-line); border-radius: 10px; overflow: hidden; background: #fff; }
.cmb-card-media { display: block; }
.cmb-card-body { padding: 14px 16px 16px; display: flex; flex-direction: column; flex: 1 1 auto; }
.cmb-card-title { font-size: 17px; font-weight: 700; line-height: 1.3; margin: 0; }
.cmb-card-title a { color: var(--cmb-ink); }
.cmb-card-title a:hover { color: var(--cmb-accent); }
.cmb-card-count { font-size: 13px; color: var(--cmb-muted); margin: 4px 0 8px; }
.cmb-card-items { list-style: none; padding: 0; margin: 0 0 12px; font-size: 13px; color: #3a434c; }
.cmb-card-items li { padding: 3px 0; border-top: 1px solid var(--cmb-surface); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.cmb-card-items .cmb-more { color: var(--cmb-muted); }
.cmb-card-foot { margin-top: auto; display: flex; flex-direction: column; align-items: stretch; gap: 10px; padding-top: 4px; }
.cmb-card-price { font-size: 22px; font-weight: 800; white-space: nowrap; letter-spacing: -0.01em; }
.cmb-card-foot .cmb-btn { width: 100%; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

.cmb-media { aspect-ratio: 4 / 3; background: var(--cmb-surface); display: flex; align-items: center; justify-content: center; overflow: hidden; }
.cmb-media > img { width: 100%; height: 100%; object-fit: cover; }
.cmb-mosaic { display: grid; gap: 2px; background: var(--cmb-line); }
.cmb-mosaic span { background: #fff; display: flex; align-items: center; justify-content: center; overflow: hidden; }
.cmb-mosaic img { max-width: 86%; max-height: 86%; object-fit: contain; }
.cmb-mosaic-1 { grid-template-columns: 1fr; }
.cmb-mosaic-2 { grid-template-columns: 1fr 1fr; }
.cmb-mosaic-3 { grid-template-columns: 1fr 1fr; grid-template-rows: 1fr 1fr; }
.cmb-mosaic-3 span:first-child { grid-row: 1 / 3; }
.cmb-mosaic-4 { grid-template-columns: 1fr 1fr; grid-template-rows: 1fr 1fr; }
.cmb-media-empty i { font-size: 48px; color: #b6bec6; }

.cmb-btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 44px; padding: 0 18px; border-radius: 6px; font-weight: 600; font-size: 15px; border: 1px solid transparent; text-decoration: none; transition: background-color .15s, color .15s, filter .15s; }
.cmb-btn-primary { background: var(--cmb-accent); color: #fff; width: 100%; font-size: 16px; min-height: 50px; }
.cmb-btn-primary:hover { color: #fff; filter: brightness(1.08); text-decoration: none; }
.cmb-btn-outline { border-color: var(--cmb-ink); color: var(--cmb-ink); background: #fff; min-height: 40px; }
.cmb-btn-outline:hover { background: var(--cmb-ink); color: #fff; text-decoration: none; }
.cmb-btn-sm { min-height: 36px; padding: 0 12px; font-size: 14px; }

.cmb-crumbs { font-size: 13px; color: var(--cmb-muted); margin-bottom: 16px; }
.cmb-crumbs a { color: var(--cmb-muted); }
.cmb-detail { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 36px; align-items: start; }
.cmb-detail-media .cmb-media { border-radius: 10px; border: 1px solid var(--cmb-line); }
.cmb-desc { color: #3a434c; font-size: 15px; line-height: 1.6; margin-top: 8px; }
.cmb-lines { list-style: none; padding: 0; margin: 0; border-top: 1px solid var(--cmb-line); }
.cmb-line { display: grid; grid-template-columns: 56px minmax(0, 1fr) auto auto; gap: 12px; align-items: center; padding: 10px 0; border-bottom: 1px solid var(--cmb-line); }
.cmb-line-img { width: 56px; height: 56px; border-radius: 6px; background: var(--cmb-surface); display: flex; align-items: center; justify-content: center; overflow: hidden; }
.cmb-line-img img { max-width: 100%; max-height: 100%; object-fit: contain; }
.cmb-line-main a { color: var(--cmb-ink); font-weight: 600; font-size: 14px; line-height: 1.35; }
.cmb-line-main a:hover { color: var(--cmb-accent); }
.cmb-line-main small { display: block; color: var(--cmb-muted); font-size: 12px; margin-top: 2px; }
.cmb-line-main .cmb-line-warn { color: #b3261e; }
.cmb-line-qty { color: var(--cmb-muted); font-size: 14px; }
.cmb-line-price { font-weight: 700; white-space: nowrap; text-align: right; }
.cmb-line.is-bad .cmb-line-img, .cmb-line.is-bad .cmb-line-main a { opacity: .6; }
.cmb-buy { margin-top: 18px; padding: 16px; border: 1px solid var(--cmb-line); border-radius: 10px; background: #fff; }
.cmb-buy-total { display: flex; justify-content: space-between; align-items: baseline; margin-bottom: 12px; }
.cmb-buy-total span { font-weight: 600; }
.cmb-buy-total strong { font-size: 28px; font-weight: 800; letter-spacing: -0.01em; }
.cmb-buy-note { font-size: 13px; color: var(--cmb-muted); margin: 10px 0 0; }
.cmb-buy-cur { margin: 0 0 12px; }
.cmb-admin { display: flex; align-items: center; flex-wrap: wrap; gap: 10px; margin: 10px 0 4px; }
.cmb-admin-note { font-size: 13px; color: #8a4b00; display: inline-flex; align-items: center; gap: 4px; }
.cmb-card-edit { margin-left: 8px; color: var(--cmb-muted); text-decoration: underline; }
.cmb-card-edit:hover { color: var(--cmb-accent); }
.cmb-unavailable { display: flex; gap: 8px; color: #b3261e; font-weight: 600; margin: 0; }

@media (max-width: 767px) {
    .cmb-h1 { font-size: 24px; }
    .cmb-detail { grid-template-columns: 1fr; gap: 18px; }
    .cmb-line-img { width: 48px; height: 48px; }
}
@media (prefers-reduced-motion: reduce) { .cmb-btn { transition: none; } }