/* ==========================================================================
   Oeffentliche Kursseiten (TenantLayout) - gemeinsamer Look von Uebersicht und
   Kursdetail (Mockup "J"). Nur vom TenantLayout geladen; alle Klassen tragen
   das Praefix "pub-", damit nichts ins Admin oder die Landing Page leckt.
   Farben kommen aus den Variablen --tenant-accent / --tenant-hero / --tenant-tint,
   die das Layout aus der Akzentfarbe des Tenants setzt.
   ========================================================================== */

.pub-container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    box-sizing: border-box;
}

/* ---------- Hero ---------- */
.pub-hero {
    background: var(--tenant-hero);
    color: #FFFFFF;
}

.pub-hero-body {
    display: flex;
    flex-direction: column;
    gap: 16px;
    max-width: 760px;
    padding: 48px 0 72px;
}

.pub-hero-title {
    margin: 0;
    font-size: clamp(32px, 5vw, 48px);
    line-height: 1.08;
    font-weight: 800;
    letter-spacing: -.025em;
    text-wrap: balance;
}

.pub-hero-text {
    margin: 0;
    font-size: 17px;
    line-height: 1.55;
    color: #D1D5DB;
    max-width: 600px;
}

.pub-hero-chips {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.pub-hero-chip {
    font-size: 12px;
    font-weight: 700;
    padding: 6px 12px;
    border-radius: 999px;
    background: rgba(255, 255, 255, .12);
    color: #FFFFFF;
}

.pub-back-link {
    align-self: flex-start;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 14px;
    color: #D1D5DB;
    text-decoration: none;
}

.pub-back-link:hover {
    color: #FFFFFF;
}

/* ---------- Suche im Hero ---------- */
.pub-search {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 8px;
    padding: 6px 6px 6px 18px;
    margin-top: 8px;
    border-radius: 999px;
    background: #FFFFFF;
    max-width: 620px;
}

.pub-search .mud-input-control {
    flex: 1 1 240px;
    margin: 0;
}

.pub-search .mud-input.mud-input-underline::before,
.pub-search .mud-input.mud-input-underline::after {
    border-bottom: none !important;
}

.pub-search .mud-input-slot {
    font-size: 15px;
    color: #0B1220;
}

/* ---------- Buttons ---------- */
.pub-btn {
    border-radius: 999px !important;
    text-transform: none !important;
    font-weight: 700 !important;
    letter-spacing: 0 !important;
    box-shadow: none !important;
}

.pub-btn-lg {
    height: 50px;
    font-size: 16px !important;
}

/* ---------- Inhalt ---------- */
.pub-main {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 24px;
    padding-top: 44px;
    padding-bottom: 80px;
}

.pub-section-head {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
}

.pub-section-title {
    margin: 0;
    font-size: 26px;
    font-weight: 800;
    letter-spacing: -.01em;
}

.pub-muted {
    font-size: 14px;
    color: #5F6670;
}

.pub-panel {
    background: #FFFFFF;
    border-radius: 20px;
    padding: 28px;
    box-shadow: 0 1px 2px rgba(11, 18, 32, .06);
}

.pub-panel-title {
    margin: 0 0 16px;
    font-size: 20px;
    font-weight: 800;
    letter-spacing: -.01em;
}

.pub-empty {
    background: #FFFFFF;
    border-radius: 20px;
    padding: 48px 24px;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
}

.pub-empty-title {
    font-size: 16px;
    font-weight: 700;
}

/* ---------- Pillen-Filter (MudToggleGroup) ---------- */
.pub-toggle.mud-toggle-group {
    background: #EAECEE;
    border: none !important;
    border-radius: 999px;
    padding: 4px;
    gap: 4px;
}

.pub-toggle .mud-toggle-item {
    border: none !important;
    border-radius: 999px !important;
    height: 36px;
    padding: 0 16px;
    font-weight: 600;
    text-transform: none;
    color: #5F6670;
}

/* MudToggleGroup SelectedClass="pub-toggle-selected" */
.pub-toggle .mud-toggle-item.pub-toggle-selected {
    background: #FFFFFF !important;
    color: #0B1220 !important;
    box-shadow: 0 1px 2px rgba(11, 18, 32, .08);
}

/* ---------- Badges ---------- */
.pub-badge {
    font-size: 12px;
    font-weight: 700;
    padding: 6px 12px;
    border-radius: 999px;
    white-space: nowrap;
}

.pub-badge-accent {
    background: var(--tenant-accent);
    color: #FFFFFF;
}

.pub-badge-soft {
    background: var(--tenant-tint);
    color: var(--tenant-accent);
}

.pub-badge-neutral {
    background: #FFFFFF;
    color: #0B1220;
    box-shadow: 0 1px 2px rgba(11, 18, 32, .08);
}

.pub-badge-muted {
    background: #F1F3F5;
    color: #3B424B;
}

/* ---------- Kalenderblatt (Kurs ohne Bild) und Datums-Kachel ---------- */
.pub-date-tile {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.pub-date-tile-weekday {
    font-size: 13px;
    font-weight: 700;
    letter-spacing: .06em;
    text-transform: uppercase;
    color: var(--tenant-accent);
}

.pub-date-tile-day {
    font-size: 48px;
    line-height: 1;
    font-weight: 800;
    letter-spacing: -.03em;
    color: #0B1220;
}

.pub-date-tile-month {
    font-size: 15px;
    font-weight: 600;
    color: #3B424B;
}

@media (max-width: 600px) {
    .pub-hero-body {
        padding: 32px 0 56px;
    }

    .pub-panel {
        padding: 20px;
    }
}