/* Branike LMS — Courses Grid ([blms_courses] shortcode) */

/* ── Layout: sidebar filter + hlavná časť ─────────────────────────────────── */
.blms-courses-layout { display: flex; align-items: flex-start; gap: 28px; }
.blms-courses-layout--nofilter { display: block; }
.blms-courses-main { flex: 1; min-width: 0; }

/* Sidebar */
.blms-filter-sidebar { flex: 0 0 248px; width: 248px; }
.blms-filter-group { border: 1px solid #e7e7ee; border-radius: 10px; margin-bottom: 12px; background: #fff; overflow: hidden; }
.blms-filter-group > summary {
    list-style: none; cursor: pointer; padding: 13px 16px; font-weight: 600; font-size: .95rem;
    display: flex; align-items: center; justify-content: space-between;
}
.blms-filter-group > summary::-webkit-details-marker { display: none; }
.blms-filter-group > summary::after { content: '–'; color: #9aa0aa; font-size: 1.1rem; }
.blms-filter-group:not([open]) > summary::after { content: '+'; }
.blms-filter-group__body { padding: 4px 16px 14px; display: flex; flex-direction: column; gap: 9px; }
.blms-filter-check { display: flex; align-items: center; gap: 9px; font-size: .9rem; color: #3a3a44; cursor: pointer; }
.blms-filter-check input { accent-color: var(--blms-accent, #7c3aed); width: 16px; height: 16px; flex-shrink: 0; }
.blms-filter-actions { display: flex; align-items: center; gap: 12px; margin-top: 4px; }
.blms-filter__submit {
    padding: 10px 20px; border: none; border-radius: 8px; cursor: pointer;
    background: var(--blms-accent, #7c3aed); color: #fff; font-size: .9rem; font-weight: 600; transition: background .15s;
}
.blms-filter__submit:hover { background: color-mix(in srgb, var(--blms-accent, #7c3aed) 82%, #000); }
.blms-filter__reset { font-size: .85rem; color: #6b7280; text-decoration: underline; }

/* Topbar (search + sort + view) — jeden čistý riadok */
.blms-courses-topbar { display: flex; flex-wrap: wrap; align-items: center; gap: 12px; margin-bottom: 22px; }
/* Spojený search input + tlačidlo (bez absolute — odolné voči téme) */
.blms-topbar__search { display: flex; align-items: stretch; flex: 1 1 320px; min-width: 220px; }
.blms-topbar__search input {
    flex: 1; min-width: 0; padding: 11px 15px; border: 1px solid #d9d9e3; border-right: none;
    border-radius: 9px 0 0 9px; font-size: .95rem; background: #fff; height: 44px; box-sizing: border-box;
}
.blms-topbar__search input:focus { outline: none; border-color: var(--blms-accent, #7c3aed); box-shadow: 0 0 0 3px color-mix(in srgb, var(--blms-accent, #7c3aed) 18%, transparent); }
.blms-topbar__search-btn {
    position: static; transform: none; flex: 0 0 auto; height: 44px; padding: 0 16px; margin: 0;
    display: inline-flex; align-items: center; justify-content: center; cursor: pointer;
    background: var(--blms-accent, #7c3aed); color: #fff; border: 1px solid var(--blms-accent, #7c3aed);
    border-radius: 0 9px 9px 0;
}
.blms-topbar__search-btn:hover { background: color-mix(in srgb, var(--blms-accent, #7c3aed) 82%, #000); }
.blms-topbar__sort { display: flex; align-items: center; gap: 8px; font-size: .88rem; color: #555; margin-left: auto; }
.blms-topbar__sort select { padding: 9px 12px; border: 1px solid #d9d9e3; border-radius: 9px; background: #fff; font-size: .9rem; cursor: pointer; }

/* Reset „Resetovať všetko" + hviezdy v rating filtri */
.blms-filter__reset { display: inline-flex; align-items: center; gap: 5px; }
.blms-filter-stars { color: #f5a623; font-size: .9rem; letter-spacing: -1px; }

/* Prepínač zobrazenia (mriežka / zoznam) */
.blms-topbar__view { display: inline-flex; border: 1px solid #d9d9e3; border-radius: 9px; overflow: hidden; }
.blms-view-btn {
    display: inline-flex; align-items: center; justify-content: center;
    width: 38px; height: 38px; padding: 0; background: #fff; border: none; cursor: pointer; color: #9aa0aa; transition: background .15s, color .15s;
}
.blms-view-btn + .blms-view-btn { border-left: 1px solid #e7e7ee; }
.blms-view-btn:hover { color: var(--blms-accent, #7c3aed); }
.blms-view-btn.is-active { background: var(--blms-accent, #7c3aed); color: #fff; }

@media (max-width: 820px) {
    .blms-courses-layout { flex-direction: column; }
    .blms-filter-sidebar { flex-basis: auto; width: 100%; }
}

.blms-courses-grid {
    display: grid;
    gap: 1.5rem;
    grid-template-columns: repeat(3, 1fr);
}
.blms-courses-grid--cols-1 { grid-template-columns: 1fr; }
.blms-courses-grid--cols-2 { grid-template-columns: repeat(2, 1fr); }
.blms-courses-grid--cols-3 { grid-template-columns: repeat(3, 1fr); }
.blms-courses-grid--cols-4 { grid-template-columns: repeat(4, 1fr); }

@media (max-width: 900px) {
    .blms-courses-grid--cols-3,
    .blms-courses-grid--cols-4 { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 600px) {
    .blms-courses-grid { grid-template-columns: 1fr !important; }
}

/* ── Karta kurzu ─────────────────────────────────────────────────────────── */
.blms-card {
    display: flex;
    flex-direction: column;
    background: #fff;
    border: 1px solid #e8e8e8;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 2px 12px rgba(0,0,0,.06);
    transition: box-shadow .2s, transform .2s;
}
.blms-card:hover {
    box-shadow: 0 6px 24px rgba(0,0,0,.12);
    transform: translateY(-2px);
}

/* Thumbnail */
.blms-card__thumb-link {
    position: relative;
    display: block;
    aspect-ratio: 16 / 9;
    overflow: hidden;
    background: #f0f0f0;
}
.blms-card__thumb {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform .3s;
}
.blms-card:hover .blms-card__thumb { transform: scale(1.03); }

.blms-card__thumb--placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
}
.blms-card__thumb--placeholder svg { width: 64px; height: 64px; }

/* Badge */
.blms-card__badge {
    position: absolute;
    top: .6rem;
    left: .6rem;
    font-size: .7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .05em;
    padding: .2rem .55rem;
    border-radius: 4px;
    line-height: 1.4;
}
.blms-card__badge--free     { background: var(--blms-accent, #1d6038); color: #fff; }
.blms-card__badge--paid     { background: var(--blms-accent, #1d6038); color: #fff; }
.blms-card__badge--enrolled { background: #2196f3; color: #fff; }

/* Body */
.blms-card__body { flex: 1; padding: 1rem; }

.blms-card__cat {
    display: block;
    font-size: .72rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: .06em;
    color: var(--blms-accent, #1d6038);
    margin-bottom: .35rem;
}

.blms-card__title {
    font-size: 1rem;
    font-weight: 700;
    line-height: 1.35;
    margin: 0 0 .5rem;
}
.blms-card__title a { color: #1a1a1a; text-decoration: none; }
.blms-card__title a:hover { color: var(--blms-accent, #1d6038); }

.blms-card__excerpt {
    font-size: .85rem;
    color: #666;
    line-height: 1.5;
    margin: 0 0 .75rem;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.blms-card__meta {
    display: flex;
    gap: .75rem;
    font-size: .78rem;
    color: #888;
    align-items: center;
    flex-wrap: wrap;
}
.blms-card__lessons {
    display: flex;
    align-items: center;
    gap: .25rem;
}
.blms-card__lessons svg { width: 14px; height: 14px; }

.blms-card__level {
    background: #f5f5f5;
    padding: .1rem .45rem;
    border-radius: 3px;
    font-size: .72rem;
}

/* Footer */
.blms-card__footer {
    padding: .75rem 1rem;
    border-top: 1px solid #f0f0f0;
}
.blms-card__cta {
    display: block;
    text-align: center;
    background: var(--blms-accent, #1d6038);
    color: #fff;
    font-size: .9rem;
    font-weight: 600;
    padding: .55rem 1rem;
    border-radius: 6px;
    text-decoration: none;
    transition: background .15s;
}
/* Hover sa auto-derive z accentu (stmavenie) — funguje pre paletu aj hex */
.blms-card__cta:hover { background: color-mix(in srgb, var(--blms-accent, #1d6038) 82%, #000); color: #fff; }

.blms-no-courses {
    padding: 2rem;
    text-align: center;
    color: #888;
    font-style: italic;
}

/* ── Card-wrap (quickview pozicionovanie) ─────────────────────────────────── */
.blms-card-wrap {
    position: relative;
    height: 100%;   /* grid item stretch → karty rovnako vysoké */
}
/* Karta vyplní celú výšku bunky → footer (CTA) zarovnaný naprieč kartami */
.blms-card { height: 100%; }

/* ── Hviezdy v karte ─────────────────────────────────────────────────────── */
.blms-card__rating {
    display: flex;
    align-items: center;
    gap: .25rem;
    margin-bottom: .5rem;
}
.blms-card__rating .blms-star--full  { color: #f5a623; font-size: .9rem; }
.blms-card__rating .blms-star--empty { color: #ddd;    font-size: .9rem; }
.blms-card__rating-avg {
    font-size: .8rem;
    font-weight: 700;
    color: #1a1a1a;
    margin-left: 2px;
}
.blms-card__rating-count {
    font-size: .75rem;
    color: #888;
}

/* ── Hover quickview ─────────────────────────────────────────────────────── */
.blms-card__quickview {
    position: absolute;
    top: 0;
    left: calc(100% + 14px);
    width: 290px;
    background: #fff;
    border: 1px solid #e0e0e0;
    border-radius: 10px;
    box-shadow: 0 8px 32px rgba(0,0,0,.15);
    z-index: 200;
    padding: 1rem;
    opacity: 0;
    visibility: hidden;
    transform: translateX(-6px);
    transition: opacity .18s ease, visibility .18s ease, transform .18s ease;
    pointer-events: none;
}

/* Šípka → doľava (ukazuje na kartu) */
.blms-card__quickview::before {
    content: '';
    position: absolute;
    top: 18px;
    left: -9px;
    border: 9px solid transparent;
    border-right-color: #e0e0e0;
    border-left: 0;
}
.blms-card__quickview::after {
    content: '';
    position: absolute;
    top: 19px;
    left: -8px;
    border: 8px solid transparent;
    border-right-color: #fff;
    border-left: 0;
}

/* Quickview naľavo (flip — keď niet miesta vpravo) */
.blms-card__quickview.blms-qv--left {
    left: auto;
    right: calc(100% + 14px);
    transform: translateX(6px);
}
.blms-card__quickview.blms-qv--left::before {
    left: auto;
    right: -9px;
    border-right: 0;
    border-left: 9px solid #e0e0e0;
}
.blms-card__quickview.blms-qv--left::after {
    left: auto;
    right: -8px;
    border-right: 0;
    border-left: 8px solid #fff;
}

/* Zobrazenie pri hover */
.blms-card-wrap:hover .blms-card__quickview,
.blms-card-wrap.blms-qv--active .blms-card__quickview {
    opacity: 1;
    visibility: visible;
    transform: translateX(0);
    pointer-events: auto;
}
.blms-card-wrap:hover .blms-card__quickview.blms-qv--left,
.blms-card-wrap.blms-qv--active .blms-card__quickview.blms-qv--left {
    transform: translateX(0);
}

/* Mobil — quickview skrytý */
@media (max-width: 900px) {
    .blms-card__quickview { display: none !important; }
}

/* ── Quickview — vnútorné elementy ───────────────────────────────────────── */
.blms-qv__head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: .7rem;
}
.blms-qv__instructor {
    display: flex;
    align-items: center;
    gap: .4rem;
}
.blms-qv__avatar-img {
    width: 28px !important;
    height: 28px !important;
    border-radius: 50%;
    object-fit: cover;
}
.blms-qv__instructor-name {
    font-size: .8rem;
    font-weight: 600;
    color: #444;
}

.blms-qv__title {
    font-size: .95rem;
    font-weight: 700;
    line-height: 1.3;
    margin: 0 0 .5rem;
}
.blms-qv__title a {
    color: #1a1a1a;
    text-decoration: none;
}
.blms-qv__title a:hover { color: var(--blms-accent, #1d6038); }

.blms-qv__rating {
    display: flex;
    align-items: center;
    gap: .2rem;
    margin-bottom: .55rem;
}
.blms-qv__rating .blms-star--full  { color: #f5a623; font-size: .82rem; }
.blms-qv__rating .blms-star--empty { color: #ddd;    font-size: .82rem; }
.blms-qv__rating-avg {
    font-size: .85rem;
    font-weight: 700;
    color: #f5a623;
    margin-right: 2px;
}
.blms-qv__rating-count {
    font-size: .75rem;
    color: #888;
}

.blms-qv__desc {
    font-size: .8rem;
    color: #555;
    line-height: 1.5;
    margin: 0 0 .7rem;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.blms-qv__meta {
    display: flex;
    gap: .75rem;
    flex-wrap: wrap;
    margin-bottom: .75rem;
}
.blms-qv__meta-item {
    display: flex;
    align-items: center;
    gap: .25rem;
    font-size: .75rem;
    color: #666;
}
.blms-qv__meta-item svg { flex-shrink: 0; }

.blms-qv__footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-top: 1px solid #f0f0f0;
    padding-top: .65rem;
    gap: .5rem;
}
.blms-qv__price {
    font-size: .85rem;
    font-weight: 700;
    color: #1a1a1a;
    white-space: nowrap;
}
.blms-qv__cta {
    background: var(--blms-accent, #1d6038);
    color: #fff;
    font-size: .78rem;
    font-weight: 600;
    padding: .35rem .75rem;
    border-radius: 6px;
    text-decoration: none;
    white-space: nowrap;
    transition: background .15s;
}
.blms-qv__cta:hover { background: color-mix(in srgb, var(--blms-accent, #1d6038) 82%, #000); color: #fff; }

/* ── Verejná stránka lektora ─────────────────────────────────────────────── */
.blms-instructor-page { padding: 2.5rem 0; }
.blms-instructor-page__inner { max-width: 1080px; margin: 0 auto; padding: 0 20px; }
.blms-lektor-hero { display: flex; align-items: flex-start; gap: 24px; margin-bottom: 2rem; }
.blms-lektor-hero__photo { width: 120px; height: 120px; border-radius: 50%; object-fit: cover; flex-shrink: 0; border: 3px solid #fff; box-shadow: 0 4px 18px rgba(0,0,0,.12); }
.blms-lektor-hero__name { margin: 0 0 .25rem; font-size: 1.9rem; line-height: 1.2; }
.blms-lektor-hero__title { margin: 0 0 .4rem; font-size: 1.05rem; font-weight: 600; color: var(--blms-accent, #7c3aed); }
.blms-lektor-hero__expertise { margin: 0 0 .5rem; color: #555; font-size: .95rem; }
.blms-lektor-hero__stats { margin: 0 0 .6rem; color: #888; font-size: .88rem; }
.blms-lektor-hero__social { display: flex; flex-wrap: wrap; gap: 8px; }
.blms-lektor-hero__social a {
    font-size: .82rem; font-weight: 600; padding: 5px 12px; border-radius: 999px;
    background: #f3f1fb; color: var(--blms-accent, #7c3aed); text-decoration: none; transition: background .15s;
}
.blms-lektor-hero__social a:hover { background: color-mix(in srgb, var(--blms-accent, #7c3aed) 18%, #fff); }
.blms-lektor-bio { margin-bottom: 2.2rem; max-width: 760px; color: #3a3a44; line-height: 1.7; }
.blms-lektor-bio h2, .blms-lektor-courses h2 { font-size: 1.3rem; margin: 0 0 .9rem; }
.blms-lektor-courses { margin-bottom: 1rem; }
@media (max-width: 600px) {
    .blms-lektor-hero { flex-direction: column; align-items: center; text-align: center; }
    .blms-lektor-hero__social { justify-content: center; }
}

/* ── Zoznamové zobrazenie (list view) ────────────────────────────────────── */
.blms-courses-grid--list { grid-template-columns: 1fr !important; gap: 1rem; }
.blms-courses-grid--list .blms-card { flex-direction: row; align-items: stretch; }
.blms-courses-grid--list .blms-card__thumb-link { flex: 0 0 300px; width: 300px; aspect-ratio: auto; }
.blms-courses-grid--list .blms-card__body { display: flex; flex-direction: column; justify-content: center; }
.blms-courses-grid--list .blms-card__excerpt { -webkit-line-clamp: 2; }
.blms-courses-grid--list .blms-card__footer {
    border-top: none; border-left: 1px solid #f0f0f0;
    display: flex; align-items: center; flex: 0 0 200px;
}
.blms-courses-grid--list .blms-card__cta { width: 100%; }
@media (max-width: 700px) {
    .blms-courses-grid--list .blms-card { flex-direction: column; }
    .blms-courses-grid--list .blms-card__thumb-link { flex-basis: auto; width: 100%; aspect-ratio: 16 / 9; }
    .blms-courses-grid--list .blms-card__footer { border-left: none; border-top: 1px solid #f0f0f0; flex-basis: auto; }
}