/* ============================================================================
   Eigene Stile der Schoolhouse-Webseite.
   Basis ist das TLH-Team-Theme (blazing-berry.bs5.min.css); hier stehen nur
   Ergänzungen für die Inhaltsseiten.
   ============================================================================ */

/* Das Theme ist auf die App ausgelegt (0.875rem) – für eine Inhaltsseite
   ist 1rem deutlich angenehmer zu lesen. */
body {
    font-size: 1rem;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

main {
    flex: 1;
}

/* --------------------------------------------------------------------------
   Notfallbanner (Inhalt kommt aus /data/banner.json)
   -------------------------------------------------------------------------- */

.notfall-banner {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.6rem;
    padding: 0.6rem 1rem;
    font-size: 0.95rem;
    text-align: center;
    color: #fff;
}

.notfall-banner a {
    color: #fff;
    font-weight: 600;
}

.notfall-banner-info { background-color: var(--bs-info); }
.notfall-banner-hinweis { background-color: #b07e00; }
.notfall-banner-warnung { background-color: var(--bs-danger); }

/* --------------------------------------------------------------------------
   Navigation
   -------------------------------------------------------------------------- */

.site-nav {
    background-color: var(--bs-body-bg);
    border-bottom: 1px solid var(--bs-border-color);
}

.site-nav .navbar-brand {
    color: var(--bs-primary);
    font-weight: 600;
}

.site-nav .nav-link.active {
    color: var(--bs-primary);
    font-weight: 600;
}

[data-bs-theme=dark] .site-nav .navbar-brand,
[data-bs-theme=dark] .site-nav .nav-link.active {
    color: var(--bs-primary-text-emphasis);
}

/* --------------------------------------------------------------------------
   Hero-Bereich
   -------------------------------------------------------------------------- */

.hero {
    background-color: var(--bs-primary-bg-subtle);
    padding: 3.5rem 0;
}

.hero h1 {
    font-weight: 650;
    line-height: 1.25;
}

.hero .eyebrow {
    color: var(--bs-primary-text-emphasis);
    font-weight: 600;
    font-size: 0.9rem;
    letter-spacing: 0.02em;
    margin-bottom: 0.75rem;
}

/* Abstrakte Zeugnis-Grafik (bewusst keine echten Programm-Screenshots) */
.hero-grafik {
    max-width: 340px;
    width: 100%;
    height: auto;
}

/* --------------------------------------------------------------------------
   News
   -------------------------------------------------------------------------- */

.news-karte {
    height: 100%;
}

.news-badge {
    display: inline-block;
    padding: 0.15rem 0.6rem;
    border-radius: 50rem;
    font-size: 0.78rem;
    font-weight: 600;
    white-space: nowrap;
}

.news-badge-info {
    background-color: var(--bs-info-bg-subtle);
    color: var(--bs-info-text-emphasis);
}

.news-badge-hinweis {
    background-color: var(--bs-warning-bg-subtle);
    color: var(--bs-warning-text-emphasis);
}

.news-badge-warnung {
    background-color: var(--bs-danger-bg-subtle);
    color: var(--bs-danger-text-emphasis);
}

.news-datum {
    color: var(--bs-secondary-color);
    font-size: 0.85rem;
}

/* --------------------------------------------------------------------------
   Inhaltsbausteine
   -------------------------------------------------------------------------- */

.vorteil-karte {
    height: 100%;
    text-align: center;
    background-color: var(--bs-tertiary-bg);
    border: none;
}

.vorteil-karte svg {
    color: var(--bs-primary);
}

[data-bs-theme=dark] .vorteil-karte svg {
    color: var(--bs-primary-text-emphasis);
}

.cta-band {
    background-color: var(--bs-primary);
    color: #fff;
}

.cta-band .btn-light {
    color: var(--bs-primary);
    font-weight: 600;
}

.cta-band .btn-outline-light {
    --bs-btn-color: #fff;
    --bs-btn-border-color: #fff;
}

.icon-zeile {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
}

.icon-zeile svg {
    flex: 0 0 auto;
    margin-top: 0.2rem;
    color: var(--bs-primary);
}

[data-bs-theme=dark] .icon-zeile svg {
    color: var(--bs-primary-text-emphasis);
}

/* --------------------------------------------------------------------------
   FAQ (native <details>-Elemente im Akkordeon-Look)
   -------------------------------------------------------------------------- */

.faq-eintrag {
    border: 1px solid var(--bs-border-color);
    border-radius: var(--bs-border-radius-lg);
    margin-bottom: 0.6rem;
    background-color: var(--bs-body-bg);
}

.faq-eintrag summary {
    cursor: pointer;
    padding: 0.85rem 1rem;
    font-weight: 600;
    list-style: none;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
}

.faq-eintrag summary::-webkit-details-marker {
    display: none;
}

.faq-eintrag summary::after {
    content: "";
    flex: 0 0 auto;
    width: 0.6rem;
    height: 0.6rem;
    border-right: 2px solid var(--bs-secondary-color);
    border-bottom: 2px solid var(--bs-secondary-color);
    transform: rotate(45deg);
    transition: transform 0.15s ease-in-out;
}

.faq-eintrag[open] summary::after {
    transform: rotate(225deg);
    border-color: #fff;
}

/* Bei geöffnetem Eintrag bekommt der ganze Kopf die Primärfarbe. */
.faq-eintrag[open] summary {
    background-color: var(--bs-primary);
    color: #fff;
    border-radius: calc(var(--bs-border-radius-lg) - 1px) calc(var(--bs-border-radius-lg) - 1px) 0 0;
}

.faq-antwort {
    padding: 1rem 1rem 1rem;
}

.faq-antwort > :last-child {
    margin-bottom: 0;
}

.faq-filter .btn {
    --bs-btn-padding-y: 0.2rem;
    --bs-btn-padding-x: 0.75rem;
    --bs-btn-border-radius: 50rem;
}

/* --------------------------------------------------------------------------
   Formulare
   -------------------------------------------------------------------------- */

/* Honeypot-Feld: für Menschen unsichtbar, für Bots ein verlockendes Eingabefeld.
   Wichtig: nicht "display: none", das erkennen manche Bots. */
.feld-firma {
    position: absolute !important;
    left: -9999px !important;
    width: 1px;
    height: 1px;
    overflow: hidden;
}

.formular-status {
    display: none;
}

.formular-status.sichtbar {
    display: block;
}

/* --------------------------------------------------------------------------
   Preisrechner
   -------------------------------------------------------------------------- */

.preis-summe {
    font-size: 1.75rem;
    font-weight: 650;
    color: var(--bs-primary);
}

[data-bs-theme=dark] .preis-summe {
    color: var(--bs-primary-text-emphasis);
}

/* --------------------------------------------------------------------------
   Footer
   -------------------------------------------------------------------------- */

.site-footer {
    background-color: #212529;
    color: #adb5bd;
    padding: 2.5rem 0 1.5rem;
    margin-top: 4rem;
    font-size: 0.9rem;
}

.site-footer h2 {
    color: #fff;
    font-size: 0.95rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
}

.site-footer a {
    color: #adb5bd;
    text-decoration: none;
}

.site-footer a:hover {
    color: #fff;
    text-decoration: underline;
}

.site-footer .footer-meta {
    border-top: 1px solid #495057;
    margin-top: 2rem;
    padding-top: 1rem;
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    align-items: center;
    justify-content: space-between;
    font-size: 0.85rem;
}

/* Der Design-Umschalter (hell/dunkel) ist vorerst ausgeblendet, weil nur das
   helle Design freigegeben ist. Der Knopf bleibt im DOM erhalten – zum
   Reaktivieren diese Regel entfernen und in js/site.js "designUmschaltbar"
   auf true setzen. */
#design-umschalter {
    display: none;
}

/* --------------------------------------------------------------------------
   Sonstiges
   -------------------------------------------------------------------------- */

.seitentitel {
    padding-top: 2.5rem;
    padding-bottom: 0.5rem;
}

.extern-icon {
    margin-left: 0.25rem;
    vertical-align: -0.1em;
}

@media print {
    .site-nav, .site-footer, .notfall-banner {
        display: none;
    }
}