/* ═══════════════════════════════════════════════════════════════
   product-variants.css – Varianten-Selektor für Produktdetailseite
   BEM-ähnliche Klassen: variant-*
   ═══════════════════════════════════════════════════════════════ */

/* ── Varianten-Selektor Container ── */
.variant-selector {
    margin: 1rem 0 1.25rem;
    padding: 1rem;
    background: linear-gradient(180deg, #f8fafc 0%, #ffffff 100%);
    border-radius: 18px;
    border: 1px solid #e5e7eb;
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.85);
}

.variant-selector--embedded {
    margin: 0rem 0 0;
    padding: 0;
    background: transparent;
    border: 0;
    box-shadow: none;
}

.variant-dropdown {
    position: relative;
    isolation: isolate;
    z-index: 8;
}

.variant-dropdown__meta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    margin-bottom: 0.65rem;
}

.variant-dropdown__count {
    font-size: 0.74rem;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: #7c5a24;
}

.variant-dropdown__trigger {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding: 0.9rem 1rem;
    border-radius: 12px;
    border: 1px solid rgba(180, 83, 9, 0.18);
    background: #fff8eb;
    color: #1f2937;
    box-shadow: 0 10px 26px rgba(15, 23, 42, 0.08);
    transition: border-color 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease, background-color 0.2s ease;
}

.variant-dropdown__trigger:hover,
.variant-dropdown__trigger:focus,
.variant-dropdown__trigger[aria-expanded="true"] {
    background: #fffdf8;
    border-color: rgba(245, 158, 11, 0.45);
    box-shadow: 0 14px 30px rgba(15, 23, 42, 0.11);
    transform: translateY(-1px);
}

.variant-dropdown__trigger-copy {
    min-width: 0;
    display: grid;
    gap: 0.22rem;
    text-align: left;
}

.variant-dropdown__trigger-caption {
    font-size: 0.72rem;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: #9a6a26;
}

.variant-dropdown__trigger-value {
    min-width: 0;
    font-size: 0.98rem;
    font-weight: 800;
    color: #1f2937;
    line-height: 1.25;
}

.variant-dropdown__trigger::after {
    margin-left: auto;
    border-top-color: rgba(55, 65, 81, 0.88);
}

.variant-dropdown__menu {
    position: absolute !important;
    top: calc(100% + 0.75rem) !important;
    left: 50% !important;
    right: auto !important;
    bottom: auto !important;
    transform: translateX(-50%) !important;
    width: min(720px, calc(100vw - 2rem));
    min-width: min(720px, calc(100vw - 2rem));
    max-width: min(720px, calc(100vw - 2rem));
    margin-top: 0 !important;
    padding: 0.8rem;
    max-height: none;
    overflow: visible;
    box-sizing: border-box;
    z-index: 30;
    border: 1px solid rgba(15, 23, 42, 0.1);
    border-radius: 16px;
    background: linear-gradient(180deg, rgba(20, 25, 34, 0.98) 0%, rgba(27, 34, 46, 0.98) 100%);
    box-shadow: 0 28px 60px rgba(15, 23, 42, 0.28);
}

.variant-dropdown__header {
    margin-bottom: 0.75rem;
}

.variant-dropdown__grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 0.5rem;
    align-items: stretch;
}

.variant-dropdown__group {
    min-width: 0;
    width: 100%;
    margin-bottom: 0;
}

.variant-dropdown__title {
    margin-bottom: 0.75rem;
}

.variant-delivery-window {
    display: inline-flex;
    align-items: center;
    gap: 0.55rem;
    width: 100%;
    margin-top: 0.85rem;
    padding: 0.9rem 1rem;
    border-radius: 16px;
    border: 1px solid rgba(254, 175, 57, 0.28);
    background: linear-gradient(135deg, #fff7e8 0%, #fffdf8 100%);
    color: #7c2d12;
    font-size: 0.92rem;
    font-weight: 800;
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.85);
}

.variant-delivery-window i {
    color: #f59e0b;
}

.product-selected-variant {
    margin-top: 0.45rem;
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0.35rem 0.65rem;
    border-radius: 999px;
    background: rgba(15, 23, 42, 0.06);
    color: #0f172a;
    font-size: 0.82rem;
    font-weight: 700;
}

/* ── Varianten-Gruppe (je Attribut) ── */
.variant-group {
    margin-bottom: 0.75rem;
}

.variant-group:last-child {
    margin-bottom: 0;
}

.variant-group-label {
    font-size: 0.85rem;
    font-weight: 600;
    color: #495057;
    margin-bottom: 0.5rem;
    text-transform: uppercase;
    letter-spacing: 0.03em;
}

.variant-selector--embedded .variant-group-label {
    margin-bottom: 0;
    color: #8b5e22;
    font-weight: 800;
    letter-spacing: 0.08em;
}

/* ── Varianten-Optionen (Flex-Wrap) ── */
.variant-group-options {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.variant-group-options--cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
    gap: 0.75rem;
}

.variant-selector--embedded .variant-group {
    position: relative;
}

.variant-selector--embedded .variant-group-options--cards {
    grid-template-columns: repeat(3, minmax(180px, 200px));
    justify-content: center;
    gap: 0.7rem;
    max-height: none;
    overflow: visible;
    padding-right: 0;
    align-items: stretch;
}

/* ── Varianten-Pill (Button) ── */
.variant-pill {
    display: inline-flex;
    align-items: center;
    font-size: 0.875rem;
    font-weight: 500;
    transition: all 0.2s ease;
    position: relative;
    flex-direction: row;
}

.variant-pill--card {
    width: 100%;
    min-height: 30px;
    justify-content: flex-start;
    gap: 0.75rem;
    padding: 0.75rem 0.85rem;
    border-radius: 16px;
    white-space: normal;
    text-align: left;
}

.variant-selector--embedded .variant-pill--card {
    min-height: 88px;
    height: auto;
    border: 1px solid rgba(255, 255, 255, 0.06);
    background: linear-gradient(180deg, rgba(15, 23, 42, 0.84) 0%, rgba(30, 41, 59, 0.78) 100%);
    color: #ffffff;
    padding: 0.8rem 0.9rem;
    box-sizing: border-box;
    gap: 0.7rem;
    align-items: flex-start;
    border-radius: 14px;
}

.variant-pill-media {
    flex: 0 0 54px;
    width: 54px;
    height: 54px;
    overflow: hidden;
    background: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.variant-selector--embedded .variant-pill-media {
    flex-basis: 44px;
    width: 44px;
    height: 44px;
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    background: linear-gradient(180deg, rgba(255,255,255,0.96) 0%, rgba(248,250,252,0.92) 100%);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.9);
    padding: 4px;
}

.variant-pill-media img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.variant-pill-content {
    min-width: 0;
    flex: 1 1 auto;
    display: flex;
    flex-direction: column;
    gap: 0;
    line-height: 1.2;
}

.variant-selector--embedded .variant-pill-content {
    justify-content: center;
    gap: 2px;
}

.variant-pill-value {
    font-size: 0.92rem;
    font-weight: 800;
    color: inherit;
    line-height: 1.25;
}

.variant-selector--embedded .variant-pill-value {
    font-size: 0.92rem;
    line-height: 1.2;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.variant-pill-meta {
    color: #16a34a;
}

.variant-selector--embedded .variant-pill-meta {
    font-size: 0.8rem;
    font-weight: 700;
    line-height: 1.05;
    color: #86efac;
}

.variant-pill-stock {
    font-size: 0.75rem;
    color: #6b7280;
}

.variant-selector--embedded .variant-pill-stock {
    display: block;
    color: rgba(255,255,255,0.68);
}

@media (max-width: 991.98px) {
    .variant-dropdown__menu {
        width: min(520px, calc(100vw - 2rem));
        min-width: min(520px, calc(100vw - 2rem));
        max-width: min(520px, calc(100vw - 2rem));
    }

    .variant-selector--embedded .variant-group-options--cards {
        grid-template-columns: repeat(2, minmax(180px, 1fr));
        justify-content: stretch;
    }
}

.variant-pill-state {
    flex: 0 0 auto;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 18px;
    color: inherit;
}

.variant-selector--embedded .variant-pill-state {
    min-width: 16px;
    font-size: 0.85rem;
}

.variant-selector--embedded .variant-pill-state i {
    color: inherit;
}

.variant-pill:hover:not([disabled]) {
    border-color: #198754;
    color: #198754;
    background: #f0fdf4;
    transform: translateY(-1px);
    box-shadow: 0 2px 8px rgba(25, 135, 84, 0.15);
}

/* ── Aktive Variante ── */
.variant-pill--active {
    color: #111827;
}

.variant-selector--embedded .variant-pill--active {
    background: linear-gradient(135deg, #feaf39 0%, #f59e0b 100%);
    border-color: rgba(254, 175, 57, 0.95);
    color: #111827;
    box-shadow: 0 12px 24px rgba(254, 175, 57, 0.28);
}

/* Kein vertikaler Shift im embedded Grid – verhindert Größenversatz beim Hover */
.variant-selector--embedded .variant-pill:hover:not([disabled]) {
    transform: translateY(-1px);
    border-color: rgba(254, 175, 57, 0.72);
    background: linear-gradient(180deg, rgba(254, 175, 57, 0.92) 0%, rgba(245, 158, 11, 0.86) 100%);
    color: #111827;
    box-shadow: 0 10px 22px rgba(0, 0, 0, 0.18);
}

.variant-selector--embedded .variant-pill:hover:not([disabled]) .variant-pill-meta {
    color: #166534;
}

.variant-selector--embedded .variant-pill:hover:not([disabled]) .variant-pill-stock {
    color: rgba(17, 24, 39, 0.72);
}

.variant-pill--active:hover:not([disabled]) {
    background: linear-gradient(135deg, #feaf39 0%, #f59e0b 100%);
    color: #111827;
    transform: translateY(-1px);
}

.variant-selector--embedded .variant-pill--active .variant-pill-meta {
    color: #166534;
}

.variant-selector--embedded .variant-pill--active .variant-pill-stock {
    color: rgba(17, 24, 39, 0.72);
}

/* ── Nicht verfügbare Variante ── */
.variant-pill--unavailable {
    opacity: 0.5;
    cursor: not-allowed;
    text-decoration: line-through;
    background: rgba(255,255,255,0.03);
}

.variant-pill--unavailable:hover {
    transform: none;
    box-shadow: none;
}

/* Badge für nicht verfügbar */
.variant-pill-badge {
    font-size: 0.65rem;
    color: #dc3545;
    font-weight: 700;
}

/* ── Preisspanne-Anzeige (für Parent mit mehreren Preisen) ── */
.product-price-range {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-top: 0;
    padding: 6px 12px;
    background: #f0f9ff;
    font-size: 13px;
    border-radius: 14px;
    color: #0369a1;
    font-weight: 600;
}

/* ═══════════════════════════════════════════════════════════════
   Responsive: Mobile-First
   ═══════════════════════════════════════════════════════════════ */

@media (max-width: 576px) {
    .variant-selector {
        margin: 0.75rem 0 1rem;
        padding: 0.5rem 0.75rem;
    }

    .variant-dropdown__meta {
        align-items: flex-start;
        flex-direction: column;
        gap: 0.25rem;
    }

    .variant-dropdown__trigger {
        padding: 0.85rem 0.95rem;
        border-radius: 12px;
    }

    .variant-dropdown__menu {
        left: 0 !important;
        right: 0 !important;
        transform: none !important;
        width: auto;
        min-width: 100%;
        max-width: 100%;
        max-height: none;
        overflow: visible;
        padding: 0.65rem;
    }

    .variant-dropdown__grid {
        grid-template-columns: 1fr;
    }

    .variant-selector-header {
        margin-bottom: 0.75rem;
    }

    .variant-pill {
        padding: 0.4rem 0.75rem;
        font-size: 0.8rem;
    }

    .variant-pill--card {
        min-height: 72px;
        padding: 0.65rem 0.75rem;
    }

    .variant-group-options--cards {
        grid-template-columns: 1fr;
    }

    .variant-selector--embedded .variant-group-options--cards {
        grid-template-columns: 1fr;
    }

    .variant-group-label {
        font-size: 0.8rem;
    }

    .variant-group-options {
        gap: 0.375rem;
    }
}

/* ── Produkt-Listing: "ab X €" Preis für Parent-Produkte ── */
.product-card-price-from {
    font-size: 0.75rem;
    color: #6c757d;
    font-weight: 400;
}

.product-card-variant-count {
    font-size: 0.7rem;
    color: #198754;
    margin-top: 0.125rem;
}