/* ============================================================
   GWR FRONTEND — Komponenten
   Gemeinsame Bausteine der öffentlichen Seiten.

   Programm-Farben laufen über --prog-*. Standard ist GWR-Grün;
   ein Container mit data-prog="ivhs" bzw. "sommer" schaltet um.
   So genügt EINE Regel für alle drei Programme.
   ============================================================ */

/* ---------- Programm-Farben ---------- */
:root {
    --prog-primary:     var(--gwr-primary, #1B5B3F);
    --prog-primary-rgb: var(--gwr-primary-rgb, 27,91,63);
    --prog-soft:        var(--gwr-sand, #f7f5f2);
    --prog-accent:      #143f2c;
}
[data-prog="ivhs"], .ivhs-scope {
    --prog-primary:     #3B7771;
    --prog-primary-rgb: 59,119,113;
    --prog-soft:        rgba(59,119,113,.1);
    --prog-accent:      #2d5d58;
    /* Altbestand: einzelne Stellen sprechen die IVHS-Variablen direkt an */
    --ivhs-primary:     #3B7771;
    --ivhs-secondary:   #5BB1C2;
    --ivhs-accent:      #2d5d58;
}
[data-prog="sommer"] {
    --prog-primary:     #F39200;
    --prog-primary-rgb: 243,146,0;
    --prog-soft:        rgba(243,146,0,.1);
    --prog-accent:      #c47500;
}

/* ---------- Programm-Buttons (früher .btn-ivhs) ---------- */
.ivhs-ink { color: var(--prog-primary) !important; }
.btn-ivhs, .btn-prog {
    background: var(--prog-primary); color: #fff;
    border: 1px solid var(--prog-primary);
    border-radius: var(--gwr-radius-btn, 8px);
    padding: .55rem 1.4rem; font-weight: 500;
    transition: all var(--gwr-anim-speed, .2s) ease;
}
.btn-ivhs:hover, .btn-prog:hover {
    background: var(--prog-accent); border-color: var(--prog-accent);
    color: #fff; transform: translateY(-1px);
}
.btn-ivhs-outline, .btn-prog-outline {
    background: transparent; color: var(--prog-primary);
    border: 1px solid var(--prog-primary);
    border-radius: var(--gwr-radius-btn, 8px);
    padding: .55rem 1.4rem; font-weight: 500;
}
.btn-ivhs-outline:hover, .btn-prog-outline:hover { background: var(--prog-primary); color: #fff; }

/* ---------- Kurs-Detailseite (.cd-*) ----------
   Wird von /weiterbildung/{slug} UND /ivhsprogramm/{slug} genutzt.
   Vorher lag dieser Block doppelt in beiden Dateien. */
.cd-section-title {
    font-family: var(--gwr-font-heading);
    font-size: 1rem; font-weight: 600;
    color: var(--prog-primary);
    margin: 0 0 .55rem; padding-bottom: .3rem;
    border-bottom: 2px solid var(--prog-soft);
    text-transform: uppercase;
    letter-spacing: .03em;
}
.cd-description {
    font-size: .92rem; line-height: 1.65;
    color: var(--gwr-dark);
    margin-bottom: 1rem;
}
.cd-section-meta {
    font-size: .7rem;
    color: var(--gwr-muted);
    font-weight: 400;
    text-transform: none;
    letter-spacing: 0;
    margin-left: .5em;
}
.cd-meeting-list {
    list-style: none; padding: 0; margin: 0 0 1rem;
    border: 1px solid #eee; border-radius: 8px; overflow: hidden;
}
.cd-meeting-list li {
    display: grid;
    grid-template-columns: 36px 1fr auto auto;
    gap: .65rem; align-items: center;
    padding: .45rem .75rem;
    border-bottom: 1px solid #f4f4f4;
    font-size: .82rem;
}
.cd-meeting-day { color: var(--prog-primary); font-weight: 600; font-size: .78rem; }
.cd-meeting-date { color: var(--gwr-dark); }
.cd-meeting-time {
    color: var(--gwr-muted); font-size: .75rem; white-space: nowrap;
}
.cd-meeting-time i { color: var(--prog-primary); font-size: .85em; }
.cd-meeting-hours {
    color: var(--prog-primary); font-weight: 600; font-size: .75rem;
    background: var(--prog-soft); padding: .1rem .45rem; border-radius: 4px;
    white-space: nowrap;
}
.cd-meeting-note {
    grid-column: 1 / -1;
    font-size: .72rem; color: var(--gwr-muted);
    padding-top: .15rem;
}
@media (max-width: 575.98px) {
    .cd-meeting-list li { grid-template-columns: 32px 1fr auto; gap: .4rem; padding: .35rem .55rem; font-size: .75rem; }
    .cd-meeting-hours { display: none; }
}
.cd-meeting-list li:last-child { border-bottom: 0; }
.cd-meeting-day {
    color: var(--prog-primary); font-weight: 600; font-size: .8rem;
}
.cd-meeting-note {
    font-size: .75rem; color: var(--gwr-muted);
}
.cd-notes {
    background: var(--prog-soft);
    border-left: 3px solid var(--prog-primary);
    padding: .85rem 1rem;
    border-radius: 0 8px 8px 0;
    font-size: .88rem; margin-top: 1rem;
}
.cd-notes i { color: var(--prog-primary); }

/* Referent-Card – kompakt */
.cd-instructor-card {
    display: grid;
    grid-template-columns: 44px 1fr auto;
    gap: .65rem; align-items: center;
    background: #fff;
    border: 1px solid #e9ecef;
    border-radius: 10px;
    padding: .6rem .85rem;
    text-decoration: none; color: var(--gwr-dark);
    transition: all .2s;
}
.cd-instructor-card:hover {
    border-color: var(--prog-primary);
    background: var(--prog-soft);
    text-decoration: none; color: var(--gwr-dark);
}
.cd-instructor-photo {
    width: 44px; height: 44px; border-radius: 50%;
    object-fit: cover;
}
.cd-instructor-photo-ph {
    display: flex; align-items: center; justify-content: center;
    color: #fff; font-weight: 700; font-size: .85rem;
}
.cd-instructor-info { min-width: 0; line-height: 1.2; }
.cd-instructor-label {
    font-size: .6rem; text-transform: uppercase;
    letter-spacing: .05em; color: var(--gwr-muted);
}
.cd-instructor-name { font-weight: 600; font-size: .92rem; line-height: 1.2; }
.cd-instructor-spec {
    color: var(--gwr-muted); font-size: .7rem;
    display: block;
    white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
    max-width: 100%;
}
.cd-instructor-arrow { color: var(--gwr-muted); font-size: .9rem; }

/* Info-Card – kompakt: 2-spaltige dl */
.cd-info-card {
    background: #fff;
    border: 1px solid #e9ecef;
    border-radius: 10px;
    padding: .85rem 1rem;
}
.cd-info-dl { margin: 0 0 .75rem; }
.cd-info-dl dt {
    font-size: .62rem; text-transform: uppercase;
    letter-spacing: .04em; color: var(--gwr-muted);
    margin: .35rem 0 .1rem; font-weight: 500;
    display: flex; align-items: center; gap: .35em;
}
.cd-info-dl dt:first-child { margin-top: 0; }
.cd-info-dl dt i { color: var(--prog-primary); font-size: .85rem; width: 1rem; }
.cd-info-dl dd {
    margin: 0 0 .25rem 1.35rem;
    font-size: .85rem; font-weight: 500;
    color: var(--gwr-dark);
    line-height: 1.35;
}
.cd-info-sub {
    font-size: .72rem; color: var(--gwr-muted); font-weight: 400;
}
.cd-price-row {
    display: flex; align-items: baseline; justify-content: space-between;
    padding-top: .65rem; margin-top: .25rem;
    border-top: 1px solid #f0f0f0;
}
.cd-price {
    color: var(--prog-primary);
    font-size: 1.3rem; font-weight: 700;
    line-height: 1;
}
.cd-vat {
    color: var(--gwr-muted); font-size: .65rem;
    margin-left: .25em;
}

/* Mobile: Sidebar nach unten (Beschreibung first) */
@media (max-width: 991.98px) {
    .cd-section-title { font-size: 1.05rem; }
    .cd-description { font-size: .92rem; }
    .cd-instructor-photo { width: 50px; height: 50px; }
    .cd-instructor-name { font-size: .92rem; }
    .cd-price { font-size: 1.4rem; }
}

/* === Mobile-Info-Card: 2-spaltiges Grid statt dl-Stack === */
@media (max-width: 767.98px) {
    .cd-info-card {
        padding: 1rem !important;
        background: linear-gradient(180deg, var(--prog-soft), #fff) !important;
        border: 1px solid color-mix(in srgb, var(--prog-primary) 18%, #e9ecef) !important;
        border-radius: 14px !important;
        box-shadow: 0 2px 8px rgba(0,0,0,.04);
    }
    /* dl in 2 Spalten als Grid neu anordnen */
    .cd-info-dl {
        display: grid;
        grid-template-columns: auto 1fr;
        gap: .25rem .85rem;
        margin: 0 0 .9rem !important;
        align-items: baseline;
    }
    .cd-info-dl dt {
        display: inline-flex !important;
        align-items: center; gap: .35em;
        font-size: .65rem !important;
        margin: 0 !important;
        padding: .35rem 0 !important;
        text-transform: uppercase;
        color: var(--gwr-muted) !important;
        white-space: nowrap;
        font-weight: 600 !important;
        border-bottom: 1px dashed transparent;
    }
    .cd-info-dl dt i { font-size: .9rem !important; color: var(--prog-primary) !important; }
    .cd-info-dl dd {
        margin: 0 !important; padding: .35rem 0 !important;
        font-size: .82rem !important; font-weight: 600 !important;
        color: var(--gwr-dark) !important; line-height: 1.3 !important;
        border-bottom: 1px dashed #e9ecef;
    }
    /* Letzte Zeile ohne Border */
    .cd-info-dl dt:nth-last-of-type(1),
    .cd-info-dl dd:nth-last-of-type(1) { border-bottom: 0 !important; }
    .cd-info-sub {
        font-size: .68rem !important;
        display: block; margin-top: .1rem;
    }
    /* Price-Row prominenter */
    .cd-price-row {
        background: #fff;
        border: 1px solid color-mix(in srgb, var(--prog-primary) 25%, transparent);
        border-radius: 10px;
        padding: .65rem .85rem !important;
        margin-top: .5rem !important;
    }
    .cd-price { font-size: 1.5rem !important; }
    .cd-vat { font-size: .68rem !important; display: block; }
}
@media (max-width: 575.98px) {
    .course-header h1 { font-size: 1.5rem !important; }
    .course-header p { font-size: .85rem !important; }
}
/* === Mobile-Header: Bild als Vollformat-Hintergrund (cover), immer gleiche Höhe === */
@media (max-width: 767.98px) {
    .course-header { position: relative; }
    .course-header > div:first-child {
        background-size: cover !important;
        background-repeat: no-repeat !important;
        background-position: center !important;
        min-height: 280px !important;
        aspect-ratio: auto;
    }
    .course-header > div:nth-child(2) {
        background: linear-gradient(180deg, rgba(0,0,0,.15) 0%, rgba(0,0,0,.7) 100%) !important;
    }
}

/* === Vergangene Kurse === */
.cd-past-banner-top {
    background: #6c757d;
    color: #fff;
    font-size: .85rem;
    border-bottom: 1px solid rgba(0,0,0,.1);
}
.cd-past-banner-top i { font-size: 1rem; }
.cd-past-header { opacity: .85; filter: grayscale(.25); }
.cd-past-notice {
    background: rgba(108, 117, 125, .1);
    border: 1px solid rgba(108, 117, 125, .25);
    border-radius: 8px;
    padding: .85rem 1rem;
    color: #555;
    text-align: center;
}
.cd-past-notice i { font-size: 1.4rem; color: #6c757d; display: block; margin-bottom: .25rem; }
.cd-past-notice strong { color: #2c2c2c; }

.cd-waitlist {
    background: rgba(var(--prog-primary-rgb), .04);
    border: 1px solid rgba(var(--prog-primary-rgb), .15);
    border-radius: 8px;
    padding: 1rem;
}
.cd-waitlist-title {
    font-size: .92rem; font-weight: 600;
    color: var(--prog-primary);
    margin: 0 0 .5rem;
    display: flex; align-items: center; gap: .3em;
}
.cd-waitlist .input-group-text { background:#fff; }
#waitlistMsg.ok { color: #198754; }
#waitlistMsg.err { color: #c60a0a; }

.cd-contact-hint { padding: .85rem 0 0; border-top: 1px solid #e9ecef; }

/* === Mobile-Compact-CTA: kompakte Anmelden-Box unter dem Header === */
.cd-mobile-cta {
    background: #fff;
    border-bottom: 1px solid #e9ecef;
    box-shadow: 0 2px 8px rgba(0,0,0,.05);
    position: sticky;
    top: 0;
    z-index: 1020;
}
.cd-mobile-cta-inner {
    display: flex;
    align-items: center;
    gap: .85rem;
    padding: .65rem 0;
}
.cd-mobile-cta-info {
    flex: 1; min-width: 0;
    display: flex; flex-direction: column;
    gap: .15rem;
}
.cd-mobile-cta-price {
    font-size: 1.15rem; font-weight: 700;
    color: var(--prog-primary); line-height: 1;
}
.cd-mobile-cta-price small {
    font-size: .65rem; font-weight: 500;
    color: var(--gwr-muted); margin-left: .35em;
    text-transform: lowercase;
}
.cd-mobile-cta-seats { font-size: .72rem; }
.cd-mobile-cta-btn {
    flex-shrink: 0;
    border-radius: 999px !important;
    font-size: .88rem; font-weight: 600;
    padding: .55rem 1.2rem !important;
    white-space: nowrap;
}

/* === Treffen-Collapsible: auf Mobile zugeklappt wenn >3 Treffen === */
.cd-meeting-collapsible { margin-bottom: 1rem; }
.cd-meeting-collapsible > .cd-meeting-list { margin: 0; }
.cd-meeting-summary {
    list-style: none;
    cursor: pointer;
    display: flex; justify-content: space-between; align-items: center;
    padding: .65rem .95rem;
    background: var(--prog-soft);
    border: 1px solid #e9ecef;
    border-radius: 8px;
    font-size: .85rem; font-weight: 600;
    color: var(--prog-primary);
    transition: background .15s;
    margin-bottom: .55rem;
}
.cd-meeting-summary::-webkit-details-marker { display: none; }
.cd-meeting-summary:hover { background: color-mix(in srgb, var(--prog-soft) 70%, var(--prog-primary) 10%); }
.cd-meeting-chevron { transition: transform .25s ease; font-size: 1rem; }
.cd-meeting-collapsible[open] .cd-meeting-chevron { transform: rotate(180deg); }
.cd-meeting-collapsible[open] .cd-meeting-summary { margin-bottom: .55rem; background: color-mix(in srgb, var(--prog-soft) 70%, var(--prog-primary) 10%); }
/* Desktop: Liste IMMER offen — summary nur als visueller Header (versteckt) */
@media (min-width: 768px) {
    .cd-meeting-collapsible > .cd-meeting-list { display: block !important; }
}

/* === Mobile: Header kompakter, Layout 6/6 statt Stack === */
@media (max-width: 767.98px) {
    .course-header [style*="min-height:38vh"],
    .course-header [style*="min-height:32vh"] { min-height: 22vh !important; }
    .course-header h1.h2 { font-size: 1.3rem !important; line-height: 1.2; }
    .course-header .breadcrumb { font-size: .7rem; }
    .course-header .category-pill { font-size: .7rem; padding: .2rem .55rem; }
    /* Section-Titles auf Mobile dezent */
    .cd-section-title { font-size: .85rem; margin-top: .25rem; }
    .cd-description { font-size: .87rem; line-height: 1.55; }
}