/* Course Manager — frontend (cards, grid, course page). Theme-neutral, Kadence/Elementor friendly. */
.cm-catalogue, .cm-detail, .cm-card, .cm-buybox {
	--cm-primary: var(--global-palette1, #7a2e3a);
	--cm-primary-dark: var(--global-palette2, #5a1f2a);
	--cm-text: var(--global-palette3, #1f2328);
	--cm-muted: var(--global-palette5, #5f6b76);
	--cm-border: var(--global-palette7, #e7e2dc);
	--cm-surface: var(--global-palette9, #ffffff);
	--cm-soft: var(--global-palette8, #faf6f2);
	--cm-radius: 14px;
	box-sizing: border-box;
}
.cm-catalogue *, .cm-detail *, .cm-card *, .cm-buybox * { box-sizing: border-box; }

.cm-container { max-width: 1180px; margin: 0 auto; padding: 32px 16px 64px; }

/* ---------- grid ---------- */
.cm-catalogue { --cm-cols: 3; --cm-gap: 24px; }
.cm-grid { display: grid; grid-template-columns: repeat(var(--cm-cols), minmax(0, 1fr)); gap: var(--cm-gap); }
@media (max-width: 1024px) { .cm-catalogue:not([style]) .cm-grid { grid-template-columns: repeat(min(var(--cm-cols), 2), minmax(0, 1fr)); } }
@media (max-width: 640px)  { .cm-catalogue .cm-grid { grid-template-columns: 1fr; } }
.cm-group + .cm-group { margin-top: 56px; }
.cm-group__title { margin: 0 0 6px; font-size: 1.5rem; letter-spacing: .06em; text-transform: uppercase; }
.cm-group__title a { color: inherit; text-decoration: none; }
.cm-group__desc { margin: 0 0 20px; color: var(--cm-muted); }
.cm-group__title + .cm-grid { margin-top: 16px; }
.cm-empty { padding: 32px; text-align: center; color: var(--cm-muted); border: 1px dashed var(--cm-border); border-radius: var(--cm-radius); }

/* ---------- card ---------- */
.cm-card { display: flex; flex-direction: column; background: var(--cm-surface); border: 1px solid var(--cm-border); border-radius: var(--cm-radius); overflow: hidden; transition: box-shadow .2s ease, transform .2s ease; height: 100%; }
.cm-card:hover { box-shadow: 0 12px 32px rgba(0,0,0,.08); transform: translateY(-2px); }
.cm-card__media { position: relative; display: block; aspect-ratio: 4 / 3; background: var(--cm-soft); overflow: hidden; }
.cm-card__media img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform .4s ease; }
.cm-card:hover .cm-card__media img { transform: scale(1.03); }
.cm-card__placeholder { position: absolute; inset: 0; background: linear-gradient(135deg, var(--cm-soft), var(--cm-border)); }
.cm-card__media .cm-badge { position: absolute; top: 12px; left: 12px; }
.cm-card__body { display: flex; flex-direction: column; gap: 10px; padding: 18px 18px 20px; flex: 1; }
.cm-card__meta { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; font-size: .8rem; color: var(--cm-muted); }
.cm-card__title { margin: 0; font-size: 1.15rem; line-height: 1.3; }
.cm-card__title a { color: var(--cm-text); text-decoration: none; }
.cm-card__title a:hover { color: var(--cm-primary); }
.cm-card__excerpt { margin: 0; color: var(--cm-muted); font-size: .92rem; line-height: 1.55; display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }
.cm-card__footer { margin-top: auto; display: flex; flex-direction: column; gap: 12px; padding-top: 8px; }
.cm-card__actions { display: flex; gap: 8px; flex-wrap: wrap; }
.cm-card__actions .cm-btn { flex: 1 1 auto; }
.cm-card--horizontal { flex-direction: row; }
.cm-card--horizontal .cm-card__media { flex: 0 0 40%; aspect-ratio: auto; min-height: 220px; }
@media (max-width: 640px) { .cm-card--horizontal { flex-direction: column; } .cm-card--horizontal .cm-card__media { aspect-ratio: 4 / 3; min-height: 0; } }

/* ---------- badges, price, buttons ---------- */
.cm-badge { display: inline-block; padding: 4px 10px; border-radius: 999px; background: var(--cm-soft); color: var(--cm-primary); font-size: .72rem; font-weight: 700; letter-spacing: .04em; text-transform: uppercase; }
.cm-badge--accent { background: var(--cm-primary); color: #fff; }
.cm-price { display: flex; align-items: baseline; gap: 8px; }
.cm-price__amount { font-size: 1.35rem; font-weight: 800; color: var(--cm-text); }
.cm-price__regular { color: var(--cm-muted); font-size: .95rem; }
.cm-price--lg .cm-price__amount { font-size: 2rem; }
.cm-btn { display: inline-flex; align-items: center; justify-content: center; gap: 6px; padding: 11px 18px; border-radius: 10px; border: 1.5px solid transparent; font-weight: 700; font-size: .95rem; line-height: 1.2; text-decoration: none; cursor: pointer; transition: background .15s ease, color .15s ease, border-color .15s ease; text-align: center; }
.cm-btn--primary { background: var(--cm-primary); border-color: var(--cm-primary); color: #fff; }
.cm-btn--primary:hover, .cm-btn--primary:focus { background: var(--cm-primary-dark); border-color: var(--cm-primary-dark); color: #fff; }
.cm-btn--ghost { background: transparent; border-color: var(--cm-border); color: var(--cm-text); }
.cm-btn--ghost:hover { border-color: var(--cm-primary); color: var(--cm-primary); }
.cm-btn--disabled { background: var(--cm-soft); color: var(--cm-muted); cursor: not-allowed; }
.cm-btn--block { display: flex; width: 100%; }
.cm-btn--lg { padding: 15px 22px; font-size: 1.05rem; }

/* ---------- detail ---------- */
.cm-breadcrumb { display: flex; flex-wrap: wrap; gap: 8px; font-size: .85rem; color: var(--cm-muted); margin-bottom: 20px; }
.cm-breadcrumb a { color: var(--cm-muted); text-decoration: none; }
.cm-breadcrumb a:hover { color: var(--cm-primary); }
.cm-detail__layout { display: grid; grid-template-columns: minmax(0, 1fr) 360px; gap: 40px; align-items: start; }
@media (max-width: 960px) { .cm-detail__layout { grid-template-columns: 1fr; } .cm-detail__aside { order: -1; } }
.cm-detail__aside { position: sticky; top: 24px; }
@media (max-width: 960px) { .cm-detail__aside { position: static; } }
.cm-detail__hero { margin-bottom: 20px; }
.cm-detail__hero .cm-card__meta { margin-bottom: 10px; }
.cm-detail__title { margin: 0 0 12px; font-size: clamp(1.8rem, 3vw, 2.6rem); line-height: 1.15; color: var(--cm-text); }
.cm-detail__lead { margin: 0; font-size: 1.1rem; color: var(--cm-muted); line-height: 1.6; }
.cm-detail__promo { margin-top: 14px; padding: 14px 16px; background: var(--cm-soft); border-radius: 10px; }
.cm-detail__image img { width: 100%; border-radius: var(--cm-radius); display: block; }
.cm-detail__image { margin: 0 0 28px; }
.cm-video { position: relative; aspect-ratio: 16 / 9; border-radius: var(--cm-radius); overflow: hidden; background: #000; margin-bottom: 28px; }
.cm-video iframe, .cm-video video { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }
.cm-section { margin: 32px 0; }
.cm-section h2 { font-size: 1.35rem; margin: 0 0 14px; }
.cm-highlights ul { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 10px 20px; }
.cm-highlights li { position: relative; padding-left: 28px; line-height: 1.5; }
.cm-highlights li::before { content: "\2713"; position: absolute; left: 0; top: 2px; width: 20px; height: 20px; border-radius: 50%; background: var(--cm-primary); color: #fff; font-size: 12px; font-weight: 700; line-height: 20px; text-align: center; }
.cm-prose { line-height: 1.75; color: var(--cm-text); }
.cm-prose img { max-width: 100%; height: auto; border-radius: 10px; }
.cm-gallery__grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 10px; }
.cm-gallery__item { display: block; aspect-ratio: 1; overflow: hidden; border-radius: 10px; }
.cm-gallery__item img { width: 100%; height: 100%; object-fit: cover; transition: transform .3s ease; }
.cm-gallery__item:hover img { transform: scale(1.05); }

.cm-buybox { background: var(--cm-surface); border: 1px solid var(--cm-border); border-radius: var(--cm-radius); padding: 20px; box-shadow: 0 10px 30px rgba(0,0,0,.06); display: flex; flex-direction: column; gap: 14px; }
.cm-buybox__image { width: 100%; aspect-ratio: 16 / 10; object-fit: cover; border-radius: 10px; }
.cm-buybox__note { margin: 0; font-size: .85rem; color: var(--cm-muted); }
.cm-buybox__facts { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--cm-border); }
.cm-buybox__facts li { display: flex; justify-content: space-between; gap: 12px; padding: 10px 0; border-bottom: 1px solid var(--cm-border); font-size: .9rem; }
.cm-buybox__facts span { color: var(--cm-muted); }

.cm-archive__header { margin-bottom: 28px; }
.cm-archive__title { margin: 0 0 8px; }
.cm-archive__desc { color: var(--cm-muted); margin: 0; }

/* ---------- lightbox ---------- */
.cm-lightbox { position: fixed; inset: 0; z-index: 99999; background: rgba(0,0,0,.88); display: flex; align-items: center; justify-content: center; padding: 24px; }
.cm-lightbox img { max-width: 100%; max-height: 100%; border-radius: 8px; }
.cm-lightbox button { position: absolute; background: rgba(255,255,255,.12); color: #fff; border: 0; width: 44px; height: 44px; border-radius: 50%; font-size: 22px; cursor: pointer; }
.cm-lightbox__close { top: 16px; right: 16px; }
.cm-lightbox__prev { left: 16px; top: 50%; transform: translateY(-50%); }
.cm-lightbox__next { right: 16px; top: 50%; transform: translateY(-50%); }

.cm-editor-notice { padding: 16px; border: 1px dashed #a0a5aa; border-radius: 8px; color: #50575e; text-align: center; font-size: 13px; }