/**
 * @package     RogMediaCenter.Site
 * @subpackage  mod_rogcatalog
 *
 * @copyright   (C) 2026 RogMediaCenter
 * @license     GNU General Public License version 2 or later; see LICENSE.txt
 */

/* All brand values live in custom properties so the module can be re-branded
   from a template override without touching this file. */
.mod-rogcatalog {
    --rogcat-primary: #3b9b00;
    --rogcat-primary-dark: #2e7a00;
    --rogcat-primary-soft: rgba(59, 155, 0, 0.08);
    /* Gradliniges Design: keine abgerundeten Ecken (Kundenvorgabe). */
    --rogcat-radius: 0;
    --rogcat-radius-pill: 0;
    --rogcat-panel-bg: var(--rogcat-primary);
    --rogcat-card-bg: #fff;
    --rogcat-field-bg: #fff;
    --rogcat-text: #1d2733;
    --rogcat-muted: #64707d;
    --rogcat-border: #d9e0e8;
    --rogcat-shadow: 0 1px 3px rgba(16, 34, 61, 0.08);
    --rogcat-shadow-hover: 0 4px 14px rgba(16, 34, 61, 0.14);
    --rogcat-columns: 2;

    display: flex;
    flex-direction: column;
    gap: 1rem;
    color: var(--rogcat-text);
}

/* Die Filter (Suche/Bereich) blenden Karten und Gruppen ueber das
   hidden-Attribut aus. !important, damit eigene display-Regeln
   (.rogcat-card { display:flex } usw.) das Attribut nicht aushebeln. */
.mod-rogcatalog [hidden] {
    display: none !important;
}

/* Fallback for templates without Bootstrap's helper class. */
.mod-rogcatalog .visually-hidden {
    position: absolute !important;
    width: 1px !important;
    height: 1px !important;
    margin: -1px !important;
    padding: 0 !important;
    overflow: hidden !important;
    clip: rect(0, 0, 0, 0) !important;
    white-space: nowrap !important;
    border: 0 !important;
}

.mod-rogcatalog .rogcat-icon {
    flex: 0 0 auto;
    width: 1.125em;
    height: 1.125em;
}

/* ---------------------------------------------------------------- filters */

/* Suchfeld und Bereichs-Dropdown nebeneinander; auf schmalen
   Bildschirmen wird untereinander gestapelt (siehe Media Query). */
.mod-rogcatalog .rogcat-panel {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    padding: 1.5rem;
    border-radius: var(--rogcat-radius);
    background: var(--rogcat-panel-bg);
}

.mod-rogcatalog .rogcat-field--search {
    flex: 1 1 280px;
}

.mod-rogcatalog .rogcat-panel__selects {
    display: grid;
    grid-template-columns: 1fr;
    gap: 0.75rem;
    flex: 1 1 280px;
}

.mod-rogcatalog .rogcat-field {
    position: relative;
    display: flex;
    align-items: center;
}

/* Leading icon (magnifier / pin / grid) sits inside the pill. */
.mod-rogcatalog .rogcat-field > .rogcat-icon {
    position: absolute;
    left: 1rem;
    color: var(--rogcat-muted);
    pointer-events: none;
}

/* Trailing select chevron. */
.mod-rogcatalog .rogcat-field--select > .rogcat-icon--chevron {
    left: auto;
    right: 1rem;
}

.mod-rogcatalog .rogcat-input,
.mod-rogcatalog .rogcat-select {
    width: 100%;
    padding: 1rem 1.25rem 1rem 3rem;
    border: 1px solid transparent;
    border-radius: var(--rogcat-radius-pill);
    background: var(--rogcat-field-bg);
    /* !important + text-fill: Site-Templates (Helix/SP PageBuilder) setzen
       in dunklen Sektionen teils weisse Formulartexte und machen die
       Auswahl sonst unsichtbar. */
    color: var(--rogcat-text) !important;
    -webkit-text-fill-color: var(--rogcat-text);
    opacity: 1;
    text-indent: 0;
    text-shadow: none;
    font-size: 1.1rem;
    line-height: 1.4;
    /* Das Site-Template (Helix) erzwingt select { height: 38px } - bei
       unserem Innenabstand wird der Text sonst auf ~4px gequetscht und
       ist unsichtbar (live auf dekoratec.de verifiziert). */
    height: auto !important;
    box-sizing: border-box;
}

.mod-rogcatalog .rogcat-select option {
    color: var(--rogcat-text);
    background: var(--rogcat-field-bg);
}

.mod-rogcatalog .rogcat-select {
    padding-right: 3rem;
    appearance: none;
    -webkit-appearance: none;
    cursor: pointer;
}

.mod-rogcatalog .rogcat-input::placeholder {
    color: var(--rogcat-muted);
}

.mod-rogcatalog .rogcat-input:focus,
.mod-rogcatalog .rogcat-select:focus {
    outline: 2px solid #fff;
    outline-offset: 2px;
}

/* --------------------------------------------------------------- accordion */

.mod-rogcatalog .rogcat-groups {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.mod-rogcatalog .rogcat-group {
    border: 1px solid var(--rogcat-border);
    border-radius: var(--rogcat-radius);
    background: var(--rogcat-card-bg);
    box-shadow: var(--rogcat-shadow);
}

.mod-rogcatalog .rogcat-group__summary {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding: 1rem 1.25rem;
    border-radius: var(--rogcat-radius);
    cursor: pointer;
    list-style: none;
    transition: background-color 0.15s ease-in-out;
}

.mod-rogcatalog .rogcat-group__summary::-webkit-details-marker {
    display: none;
}

.mod-rogcatalog .rogcat-group__summary:hover {
    background: var(--rogcat-primary-soft);
}

.mod-rogcatalog .rogcat-group__title {
    font-weight: 700;
    font-size: 1.05rem;
}

.mod-rogcatalog .rogcat-group__summary .rogcat-icon--chevron {
    color: var(--rogcat-primary);
    transition: transform 0.2s ease-in-out;
}

.mod-rogcatalog .rogcat-group[open] > .rogcat-group__summary .rogcat-icon--chevron {
    transform: rotate(180deg);
}

.mod-rogcatalog .rogcat-group__body {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    padding: 0.25rem 1.25rem 1.25rem;
}

/* ------------------------------------------------------------ submenus */

.mod-rogcatalog .rogcat-group--sub {
    border: 1px solid var(--rogcat-border);
    box-shadow: none;
}

.mod-rogcatalog .rogcat-group--sub > .rogcat-group__summary {
    padding: 0.75rem 1rem;
}

.mod-rogcatalog .rogcat-group--sub > .rogcat-group__summary > .rogcat-group__title {
    font-size: 0.95rem;
}

.mod-rogcatalog .rogcat-group--sub > .rogcat-group__body {
    padding: 0.25rem 1rem 1rem;
}

/* ------------------------------------------------------------------- cards */

.mod-rogcatalog .rogcat-cards {
    display: grid;
    grid-template-columns: repeat(var(--rogcat-columns, 2), 1fr);
    gap: 1rem;
}

.mod-rogcatalog .rogcat-card {
    display: flex;
    gap: 1rem;
    padding: 1rem;
    border: 1px solid var(--rogcat-border);
    border-radius: var(--rogcat-radius);
    background: var(--rogcat-card-bg);
    transition: box-shadow 0.15s ease-in-out;
}

.mod-rogcatalog .rogcat-card:hover,
.mod-rogcatalog .rogcat-card:focus-within {
    box-shadow: var(--rogcat-shadow-hover);
}

/* Titelblatt-Optik im DIN-A4-Format (210:297): das Cover wird nie
   beschnitten (contain statt cover); weisser Hintergrund, feine Kontur
   und Schattenwurf lassen auch Titelblaetter mit weissem Hintergrund
   wie ein aufgelegtes Blatt wirken. A4-Cover fuellen den Rahmen exakt. */
.mod-rogcatalog .rogcat-card__cover {
    flex: 0 0 140px;
    width: 140px;
    aspect-ratio: 210 / 297;
    align-self: flex-start;
    border-radius: var(--rogcat-radius);
    object-fit: contain;
    background: #fff;
    border: 1px solid var(--rogcat-border);
    box-shadow: 0 4px 12px rgba(16, 34, 61, 0.18);
}

.mod-rogcatalog .rogcat-card__cover--placeholder {
    background: repeating-linear-gradient(
        45deg,
        #f1f3f5,
        #f1f3f5 12px,
        #e9ecef 12px,
        #e9ecef 24px
    );
}

.mod-rogcatalog .rogcat-card__body {
    display: flex;
    flex: 1 1 auto;
    flex-direction: column;
    gap: 0.4rem;
    min-width: 0;
}

.mod-rogcatalog .rogcat-card__title {
    margin: 0;
    font-size: 1.05rem;
    font-weight: 700;
    line-height: 1.35;
}

.mod-rogcatalog .rogcat-card__year {
    font-weight: 400;
    color: var(--rogcat-muted);
}

.mod-rogcatalog .rogcat-card__description {
    font-size: 0.9rem;
    line-height: 1.5;
}

.mod-rogcatalog .rogcat-card__description > :last-child {
    margin-bottom: 0;
}

.mod-rogcatalog .rogcat-card__meta {
    display: flex;
    flex-wrap: wrap;
    gap: 0.25rem 0.75rem;
    margin: 0;
    color: var(--rogcat-muted);
    font-size: 0.8rem;
}

/* ----------------------------------------------------------------- buttons */

.mod-rogcatalog .rogcat-card__actions {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 0.5rem;
    margin-top: auto;
    padding-top: 0.5rem;
}

.mod-rogcatalog .rogcat-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    border-radius: var(--rogcat-radius-pill);
    font-size: 0.9rem;
    font-weight: 600;
    line-height: 1.2;
    text-decoration: none;
    transition: background-color 0.15s ease-in-out, color 0.15s ease-in-out, border-color 0.15s ease-in-out;
}

.mod-rogcatalog .rogcat-btn--primary {
    padding: 0.6rem 1.25rem;
    border: 1px solid var(--rogcat-primary);
    background: var(--rogcat-primary);
    color: #fff;
}

.mod-rogcatalog .rogcat-btn--primary:hover,
.mod-rogcatalog .rogcat-btn--primary:focus {
    border-color: var(--rogcat-primary-dark);
    background: var(--rogcat-primary-dark);
    color: #fff;
}

.mod-rogcatalog .rogcat-btn--outline {
    padding: 0.45rem 1rem;
    border: 1px solid var(--rogcat-primary);
    background: transparent;
    color: var(--rogcat-primary);
    font-size: 0.85rem;
}

.mod-rogcatalog .rogcat-btn--outline:hover,
.mod-rogcatalog .rogcat-btn--outline:focus {
    background: var(--rogcat-primary-soft);
    color: var(--rogcat-primary-dark);
}

.mod-rogcatalog .rogcat-btn--quiet {
    padding: 0.25rem 0.25rem;
    border: 0;
    background: transparent;
    color: var(--rogcat-muted);
    font-size: 0.85rem;
    font-weight: 500;
}

.mod-rogcatalog .rogcat-btn--quiet:hover,
.mod-rogcatalog .rogcat-btn--quiet:focus {
    color: var(--rogcat-primary);
}

/* ------------------------------------------------------------- empty state */

.mod-rogcatalog .rogcat-empty {
    margin: 0;
    padding: 1rem;
    color: var(--rogcat-muted);
    text-align: center;
}

/* -------------------------------------------------------------- responsive */

@media (max-width: 900px) {
    .mod-rogcatalog .rogcat-cards {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 600px) {
    .mod-rogcatalog .rogcat-panel__selects {
        grid-template-columns: 1fr;
    }

    .mod-rogcatalog .rogcat-card {
        flex-direction: column;
    }

    .mod-rogcatalog .rogcat-card__cover {
        flex-basis: auto;
        width: 120px;
    }
}