/*
  JoCar Automóviles — Stock Page Styles
  Horizontal Filter Bar, Stock Grid, Lightbox
*/

/* ─────────────────────────────────────────────────
   FILTER BAR HORIZONTAL
   ───────────────────────────────────────────────── */
.filter-bar-section {
    background: rgba(14, 14, 18, 0.96);
    border-bottom: 1px solid rgba(212, 168, 67, 0.12);
    padding: 1.1rem 0 0.9rem;
    position: sticky;
    top: 70px;
    z-index: 90;
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
}

.filter-bar {
    display: flex;
    gap: 0.55rem;
    align-items: flex-end;
    flex-wrap: wrap;
    /* Fuera del .container → replicamos su ancho máximo para desktop */
    width: 100%;
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 1.5rem;
    box-sizing: border-box;
}

/* Label + Select wrapper */
.fb-group {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    flex: 1;
    min-width: 120px;
}

.fb-label {
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--text-muted);
    padding-left: 0.1rem;
}

/* Native <select> styled */
.fb-select {
    appearance: none;
    -webkit-appearance: none;
    background-color: rgba(30, 30, 36, 0.95);
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%23888' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 0.65rem center;
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 10px;
    color: #d0d0d8;
    font-family: var(--font-main);
    font-size: 0.88rem;
    font-weight: 500;
    padding: 0.6rem 2rem 0.6rem 0.8rem;
    cursor: pointer;
    outline: none;
    transition: border-color 0.2s, background-color 0.2s;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    width: 100%;
}

.fb-select option {
    background: #111116;
    color: #d0d0d8;
}

.fb-select:focus,
.fb-select.active {
    border-color: rgba(212, 168, 67, 0.6);
    background-color: rgba(212, 168, 67, 0.05);
    color: white;
}

.fb-select:hover {
    border-color: rgba(255, 255, 255, 0.2);
}

/* Search text wrapper */
.fb-search-wrap {
    position: relative;
    display: flex;
    align-items: center;
    flex: 1.5;
    min-width: 160px;
}

.fb-search-icon {
    position: absolute;
    left: 0.75rem;
    color: var(--text-muted);
    pointer-events: none;
    flex-shrink: 0;
}

.fb-search-input {
    background: rgba(30, 30, 36, 0.95);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 10px;
    color: #d0d0d8;
    font-family: var(--font-main);
    font-size: 0.88rem;
    font-weight: 500;
    padding: 0.6rem 0.8rem 0.6rem 2.2rem;
    outline: none;
    width: 100%;
    transition: border-color 0.2s, background-color 0.2s;
}

.fb-search-input::placeholder {
    color: var(--text-muted);
    opacity: 0.7;
}

.fb-search-input:focus {
    border-color: rgba(212, 168, 67, 0.6);
    background-color: rgba(212, 168, 67, 0.04);
    color: white;
}

/* Actions (search btn + reset) */
.fb-actions {
    display: flex;
    gap: 0.4rem;
    align-items: center;
    flex-shrink: 0;
}

.fb-btn {
    background: var(--accent-primary);
    color: #050505;
    border: none;
    border-radius: 10px;
    padding: 0.6rem 1.2rem;
    font-family: var(--font-main);
    font-weight: 700;
    font-size: 0.88rem;
    cursor: pointer;
    white-space: nowrap;
    display: flex;
    align-items: center;
    gap: 0.45rem;
    transition: background-color 0.2s, transform 0.15s;
}

.fb-btn:hover {
    background: #e8bb51;
    transform: translateY(-1px);
}

.fb-btn:active {
    transform: translateY(0);
}

.fb-reset-btn {
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 10px;
    color: var(--text-muted);
    padding: 0.6rem 0.8rem;
    font-family: var(--font-main);
    font-size: 0.85rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 0.3rem;
    transition: all 0.2s;
}

.fb-reset-btn:hover {
    border-color: rgba(212, 168, 67, 0.4);
    color: var(--accent-primary);
    background: rgba(212, 168, 67, 0.06);
}

/* Active filter tags row */
.active-filters-container {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
    margin-top: 0.7rem;
}

.active-filter-tag {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    background: rgba(212, 168, 67, 0.12);
    border: 1px solid rgba(212, 168, 67, 0.3);
    border-radius: 20px;
    padding: 0.25rem 0.75rem;
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--accent-primary);
    cursor: pointer;
    transition: background 0.2s;
}

.active-filter-tag:hover {
    background: rgba(212, 168, 67, 0.22);
}

.active-filter-tag i {
    opacity: 0.7;
}

/* ─────────────────────────────────────────────────
   STOCK MAIN SECTION (padding top fix)
   ───────────────────────────────────────────────── */
.stock-main {
    padding-top: var(--space-5);
    padding-bottom: var(--space-6);
}

/* ─────────────────────────────────────────────────
   STOCK GRID
   ───────────────────────────────────────────────── */
.stock-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: var(--space-4);
}

/* ── No Results ── */
.no-results {
    grid-column: 1 / -1;
    text-align: center;
    padding: 4rem 2rem;
    color: var(--text-muted);
    background: rgba(20, 20, 24, 0.4);
    border-radius: 20px;
    border: 1px dashed rgba(255, 255, 255, 0.1);
}

/* ─────────────────────────────────────────────────
   IMAGE ZOOM + LIGHTBOX
   ───────────────────────────────────────────────── */
.car-image-wrapper img {
    cursor: zoom-in;
}

#lightbox {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.92);
    z-index: 9999;
    align-items: center;
    justify-content: center;
    cursor: zoom-out;
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
}

#lightbox.active {
    display: flex;
}

#lightbox-img {
    max-width: 90vw;
    max-height: 88vh;
    border-radius: 12px;
    box-shadow: 0 0 80px rgba(212, 168, 67, 0.2);
    object-fit: contain;
    cursor: default;
    animation: lbFadeIn 0.2s ease;
}

@keyframes lbFadeIn {
    from { opacity: 0; transform: scale(0.95); }
    to   { opacity: 1; transform: scale(1); }
}

#lightbox-close {
    position: fixed;
    top: 1.25rem;
    right: 1.5rem;
    background: rgba(212, 168, 67, 0.15);
    border: 1px solid rgba(212, 168, 67, 0.4);
    border-radius: 50%;
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent-primary);
    cursor: pointer;
    transition: all 0.2s ease;
    z-index: 10000;
}

#lightbox-close:hover {
    background: var(--accent-primary);
    color: #050505;
}

/* ─────────────────────────────────────────────────
   MOBILE FILTER TRIGGER ROW (only on mobile)
   ───────────────────────────────────────────────── */
.filter-mob-row {
    display: none;
}

.filter-bar-sheet-head {
    display: none;
}

/* ─────────────────────────────────────────────────
   RESPONSIVE
   ───────────────────────────────────────────────── */
@media (max-width: 900px) {
    .filter-bar {
        gap: 0.5rem;
    }

    .fb-group {
        flex: 1 1 calc(50% - 0.5rem);
        min-width: 130px;
    }

    .fb-search-wrap {
        flex: 1 1 100%;
    }

    .fb-actions {
        flex: 1 1 100%;
        justify-content: flex-end;
    }
}

@media (max-width: 600px) {
    /* ---- Filter bar section: NO sticky, NO backdrop-filter, NO z-index on mobile ---- */
    .filter-bar-section {
        position: relative;
        top: auto;
        z-index: auto;           /* sin z-index → no crea stacking context → position:fixed escapa al viewport */
        padding: 0.7rem 0;
        backdrop-filter: none;
        -webkit-backdrop-filter: none;
    }

    /* ---- Mob trigger row ---- */
    .filter-mob-row {
        display: flex;
        gap: 0.5rem;
        align-items: center;
    }

    .filter-mob-btn {
        display: flex;
        align-items: center;
        gap: 0.4rem;
        padding: 0.58rem 1rem;
        background: rgba(30, 30, 36, 0.95);
        border: 1px solid rgba(255, 255, 255, 0.12);
        border-radius: 10px;
        color: var(--text-secondary);
        font-family: var(--font-main);
        font-size: 0.88rem;
        font-weight: 600;
        cursor: pointer;
        white-space: nowrap;
        flex-shrink: 0;
        transition: all 0.2s;
    }

    .filter-mob-btn.has-filters {
        border-color: rgba(212, 168, 67, 0.5);
        color: var(--accent-primary);
        background: rgba(212, 168, 67, 0.08);
    }

    .filter-mob-badge {
        background: var(--accent-primary);
        color: #050505;
        border-radius: 50%;
        min-width: 18px;
        height: 18px;
        padding: 0 3px;
        font-size: 0.68rem;
        font-weight: 800;
        display: none;
        align-items: center;
        justify-content: center;
    }

    .filter-mob-badge.visible {
        display: flex;
    }

    /* ---- Filter bar → bottom sheet on mobile ---- */
    .filter-bar {
        position: fixed;
        bottom: 0;
        left: 0;
        right: 0;
        z-index: 501;
        background: #0e0e14;
        border-radius: 20px 20px 0 0;
        border-top: 1px solid rgba(212, 168, 67, 0.2);
        flex-direction: column;
        padding: 0 1.25rem 2.5rem;
        gap: 0.85rem;
        max-height: 88vh;
        max-width: none;
        margin: 0;
        overflow-y: auto;
        transform: translateY(100%);
        transition: transform 0.4s cubic-bezier(0.32, 0.72, 0, 1);
        pointer-events: none;
        visibility: hidden;
        /* always in flex mode so it can animate */
        display: flex !important;
    }

    .filter-bar.sheet-open {
        transform: translateY(0);
        pointer-events: all;
        visibility: visible;
    }

    /* Sheet header: drag handle + title + close */
    .filter-bar-sheet-head {
        display: flex;
        flex-direction: column;
        gap: 0.5rem;
        flex-shrink: 0;
        padding-top: 0.75rem;
    }

    .filter-bar-sheet-handle {
        width: 36px;
        height: 4px;
        background: rgba(255, 255, 255, 0.18);
        border-radius: 2px;
        margin: 0 auto;
    }

    .filter-bar-sheet-title-row {
        display: flex;
        align-items: center;
        justify-content: space-between;
    }

    .filter-bar-sheet-title {
        font-size: 1rem;
        font-weight: 700;
        color: white;
    }

    .filter-bar-sheet-close {
        background: none;
        border: none;
        color: var(--text-muted);
        cursor: pointer;
        padding: 0.25rem;
        display: flex;
        align-items: center;
        transition: color 0.2s;
    }

    .filter-bar-sheet-close:hover {
        color: white;
    }

    /* Hide the search inside the sheet (search is in mob-row) */
    .filter-bar .fb-search-wrap {
        display: none;
    }

    /* Show all groups full width */
    .fb-group {
        flex: 1 1 100%;
        min-width: 0;
    }

    .fb-actions {
        flex: 1 1 100%;
        justify-content: space-between;
    }

    .fb-btn {
        flex: 1;
        justify-content: center;
    }

    /* Backdrop */
    .filter-sheet-backdrop {
        display: none;
        position: fixed;
        inset: 0;
        background: rgba(0, 0, 0, 0.7);
        z-index: 500;
    }

    .filter-sheet-backdrop.active {
        display: block;
    }

    .stock-grid {
        grid-template-columns: 1fr;
    }
}