/* ═══════════════════════════════════════════════════════════════
   BBG Edition Portfolio — Hover Gallery with Pillars
   Scoped under .bbg-edition-portfolio
   Recreates the JKit Portfolio Gallery behavior:
   – Vertical "pillars" per edition
   – Hovering a pillar changes the full background image
   – Title, subtitle, and "View Edition" button per pillar
   – Filter bar + sort controls
   ═══════════════════════════════════════════════════════════════ */

/* ── Fonts ──────────────────────────────────────────────────── */
/* Google Fonts are loaded globally via wp_enqueue_style in bbg-custom-plugin.php */
/* @font-face injected via PHP (wp_add_inline_style on bbg-ui-base) */

/* ── Design Tokens ──────────────────────────────────────────── */
.bbg-edition-portfolio {
    --ep-navy:          #002D72;
    --ep-navy-dark:     #001B44;
    --ep-blue:          #0BABE4;
    --ep-blue-glow:     rgba(11, 171, 228, 0.25);
    --ep-green:         #61CE70;
    --ep-white:         #FFFFFF;
    --ep-off-white:     #F5F6FA;
    --ep-dark:          #0E0700;
    --ep-overlay:       rgba(25, 56, 102, 0.75);
    --ep-overlay-active:rgba(0, 59, 130, 0.55);
    --ep-royal:         #003B82;
    --ep-royal-end:     #0565C7;
    --ep-shadow-blue:   0 0 0 1.5px rgba(11, 171, 228, 0.22);
    --ep-text-muted:    rgba(255, 255, 255, 0.7);
    --ep-border:        rgba(255, 255, 255, 0.12);
    --ep-radius:        16px;
    --ep-radius-btn:    50px;
    --ep-font-brand:    'Nissan', sans-serif;
    --ep-font-heading:  'Nissan', sans-serif;
    --ep-font-body:     'Karla', sans-serif;
    --ep-font-accent:   'Poppins', sans-serif;
    --ep-transition:    0.5s cubic-bezier(0.4, 0, 0.2, 1);
    --ep-transition-fast: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --ep-pillar-height: 750px;
    --ep-shadow:        0 4px 24px rgba(0, 0, 0, 0.15);
    --ep-shadow-lg:     0 12px 48px rgba(0, 0, 0, 0.35);
}

/* ═══════════════════════════════════════════════════════════════
   SCOPED RESET
   ═══════════════════════════════════════════════════════════════ */
.bbg-edition-portfolio {
    all: unset !important;
    display: block !important;
    width: 100% !important;
    max-width: 100vw !important;
    margin-left: calc(-50vw + 50%) !important;
    margin-right: 0 !important;
    margin-top: 0 !important;
    margin-bottom: 0 !important;
    padding: 0 !important;
    background: var(--ep-dark) !important;
    font-family: var(--ep-font-body) !important;
    color: var(--ep-white) !important;
    line-height: 1.5 !important;
    -webkit-font-smoothing: antialiased !important;
    -moz-osx-font-smoothing: grayscale !important;
    overflow-x: clip !important;
    overflow-y: visible !important;
}

.bbg-edition-portfolio *,
.bbg-edition-portfolio *::before,
.bbg-edition-portfolio *::after {
    box-sizing: border-box !important;
    margin: 0 !important;
    padding: 0 !important;
    border: none !important;
}

.bbg-edition-portfolio a {
    text-decoration: none !important;
    color: inherit !important;
}

/* ═══════════════════════════════════════════════════════════════
   FILTER / SORT BAR
   ═══════════════════════════════════════════════════════════════ */
.ep-controls {
    display: flex !important;
    align-items: center !important;
    justify-content: space-between !important;
    flex-wrap: wrap !important;
    gap: 16px !important;
    padding: 20px 48px !important;
    background: rgba(0, 0, 0, 0.4) !important;
    backdrop-filter: blur(12px) !important;
    -webkit-backdrop-filter: blur(12px) !important;
    border-bottom: 1px solid var(--ep-border) !important;
    position: relative !important;
    z-index: 20 !important;
}

.ep-controls__filters {
    display: flex !important;
    align-items: center !important;
    gap: 12px !important;
    flex-wrap: wrap !important;
}

.ep-controls__label {
    font-family: var(--ep-font-body) !important;
    font-size: 13px !important;
    font-weight: 600 !important;
    text-transform: uppercase !important;
    letter-spacing: 0.8px !important;
    color: var(--ep-text-muted) !important;
    margin-right: 4px !important;
}

/* Filter pills */
.ep-filter-btn {
    display: inline-flex !important;
    align-items: center !important;
    gap: 6px !important;
    font-family: var(--ep-font-body) !important;
    font-size: 13px !important;
    font-weight: 500 !important;
    text-transform: uppercase !important;
    letter-spacing: 0.3px !important;
    padding: 8px 20px !important;
    border-radius: var(--ep-radius-btn) !important;
    background: rgba(255, 255, 255, 0.08) !important;
    color: var(--ep-white) !important;
    cursor: pointer !important;
    transition: all var(--ep-transition-fast) !important;
    border: 1px solid transparent !important;
    white-space: nowrap !important;
    user-select: none !important;
}

.ep-filter-btn:hover {
    background: rgba(11, 171, 228, 0.15) !important;
    border-color: rgba(11, 171, 228, 0.35) !important;
}

.ep-filter-btn.active {
    background: linear-gradient(135deg, #003B82, #0565C7) !important;
    color: var(--ep-white) !important;
    border-color: #0565C7 !important;
    box-shadow: 0 4px 16px rgba(0, 59, 130, 0.40) !important;
    font-weight: 700 !important;
    letter-spacing: 0.8px !important;
}

.ep-filter-btn .ep-filter-count {
    font-size: 11px !important;
    font-weight: 400 !important;
    opacity: 0.6 !important;
}

/* Sort dropdown */
.ep-controls__sort {
    display: flex !important;
    align-items: center !important;
    gap: 10px !important;
}

.ep-sort-select {
    appearance: none !important;
    -webkit-appearance: none !important;
    font-family: var(--ep-font-body) !important;
    font-size: 13px !important;
    font-weight: 500 !important;
    color: var(--ep-white) !important;
    background: rgba(255, 255, 255, 0.08) !important;
    padding: 8px 36px 8px 16px !important;
    border-radius: var(--ep-radius-btn) !important;
    border: 1px solid var(--ep-border) !important;
    cursor: pointer !important;
    transition: all var(--ep-transition-fast) !important;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E") !important;
    background-repeat: no-repeat !important;
    background-position: right 12px center !important;
    background-size: 12px !important;
}

.ep-sort-select:hover,
.ep-sort-select:focus {
    background-color: rgba(255, 255, 255, 0.15) !important;
    outline: none !important;
}

.ep-sort-select option {
    background: #002D72 !important;
    color: var(--ep-white) !important;
}

/* ═══════════════════════════════════════════════════════════════
   PORTFOLIO CONTAINER — The main gallery area
   ═══════════════════════════════════════════════════════════════ */
.ep-gallery {
    position: relative !important;
    width: 100% !important;
    height: var(--ep-pillar-height) !important;
    overflow: hidden !important;
}

/* ── Background images layer ───────────────────────────────── */
.ep-gallery__backgrounds {
    position: absolute !important;
    inset: 0 !important;
    z-index: 1 !important;
}

.ep-gallery__bg {
    position: absolute !important;
    inset: 0 !important;
    background-size: cover !important;
    background-position: center !important;
    background-repeat: no-repeat !important;
    opacity: 0 !important;
    transition: opacity var(--ep-transition) !important;
    will-change: opacity !important;
}

.ep-gallery__bg.is-active {
    opacity: 1 !important;
}

/* Dark overlay on top of images */
.ep-gallery__overlay {
    position: absolute !important;
    inset: 0 !important;
    z-index: 2 !important;
    background: linear-gradient(
        180deg,
        rgba(0, 0, 0, 0.15) 0%,
        rgba(0, 0, 0, 0.25) 40%,
        rgba(0, 0, 0, 0.6) 100%
    ) !important;
    pointer-events: none !important;
}

/* ── Pillars row ───────────────────────────────────────────── */
.ep-gallery__pillars {
    position: relative !important;
    z-index: 10 !important;
    display: flex !important;
    width: 100% !important;
    height: 100% !important;
}

/* ── Single Pillar ─────────────────────────────────────────── */
.ep-pillar {
    flex: 1 !important;
    position: relative !important;
    display: flex !important;
    flex-direction: column !important;
    justify-content: flex-end !important;
    align-items: center !important;
    padding: 0 16px 40px !important;
    cursor: pointer !important;
    border-right: 1px solid var(--ep-border) !important;
    transition: all var(--ep-transition-fast) !important;
    text-align: center !important;
    overflow: visible !important;
}

/* Desktop: hide pillar's own bg-image (shared backgrounds layer handles it) */
@media (min-width: 768px) {
    .ep-pillar {
        background-image: none !important;
    }
}

.ep-pillar:last-child {
    border-right: none !important;
}

/* Pillar hover highlight overlay */
.ep-pillar::before {
    content: '' !important;
    position: absolute !important;
    inset: 0 !important;
    background: rgba(25, 56, 102, 0.75) !important;
    opacity: 0 !important;
    transition: opacity var(--ep-transition-fast) !important;
    z-index: 1 !important;
    pointer-events: none !important;
}

.ep-pillar:hover::before,
.ep-pillar.is-active::before {
    opacity: 1 !important;
}

/* Current / active pillar indicator */
.ep-pillar.is-current::after {
    content: '' !important;
    position: absolute !important;
    bottom: 0 !important;
    left: 50% !important;
    transform: translateX(-50%) !important;
    width: 48px !important;
    height: 3px !important;
    background: var(--ep-blue) !important;
    border-radius: 2px 2px 0 0 !important;
}

/* ── Pillar content ────────────────────────────────────────── */
.ep-pillar__info {
    position: relative !important;
    z-index: 2 !important;
    display: flex !important;
    flex-direction: column !important;
    align-items: center !important;
    gap: 4px !important;
    padding: 40px 0 20px !important;
    transition: transform var(--ep-transition-fast) !important;
}

.ep-pillar:hover .ep-pillar__info,
.ep-pillar.is-active .ep-pillar__info {
    transform: translateY(-8px) !important;
}

.ep-pillar__subtitle {
    font-family: var(--ep-font-body) !important;
    font-size: 13px !important;
    font-weight: 600 !important;
    text-transform: uppercase !important;
    letter-spacing: 1.0px !important;
    color: var(--ep-blue) !important;
    opacity: 0.9 !important;
    text-shadow: 0 1px 8px rgba(11, 171, 228, 0.35) !important;
}

.ep-pillar__title {
    font-family: var(--ep-font-heading) !important;
    font-size: 24px !important;
    font-weight: 600 !important;
    line-height: 1.2 !important;
    letter-spacing: -0.01em !important;
    color: var(--ep-white) !important;
    text-shadow: 0 2px 16px rgba(0, 0, 0, 0.5) !important;
}

.ep-pillar__date {
    font-family: var(--ep-font-body) !important;
    font-size: 13px !important;
    font-weight: 400 !important;
    color: var(--ep-text-muted) !important;
    margin-top: 4px !important;
}

.ep-pillar__status {
    display: inline-flex !important;
    align-items: center !important;
    gap: 5px !important;
    font-family: var(--ep-font-body) !important;
    font-size: 11px !important;
    font-weight: 600 !important;
    text-transform: uppercase !important;
    letter-spacing: 0.5px !important;
    padding: 4px 12px !important;
    border-radius: 20px !important;
    margin-top: 8px !important;
}

.ep-pillar__status--registration-open {
    background: rgba(97, 206, 112, 0.18) !important;
    color: var(--ep-green) !important;
    border: 1px solid rgba(97, 206, 112, 0.35) !important;
}
.ep-pillar__status--coming-soon {
    background: rgba(11, 171, 228, 0.18) !important;
    color: var(--ep-blue) !important;
    border: 1px solid rgba(11, 171, 228, 0.35) !important;
}
.ep-pillar__status--past {
    background: rgba(255, 255, 255, 0.08) !important;
    color: var(--ep-text-muted) !important;
    border: 1px solid rgba(255, 255, 255, 0.15) !important;
}
.ep-pillar__status--sold-out {
    background: rgba(255, 100, 100, 0.18) !important;
    color: #FF6464 !important;
    border: 1px solid rgba(255, 100, 100, 0.35) !important;
}

/* Status dot */
.ep-pillar__status-dot {
    width: 6px !important;
    height: 6px !important;
    border-radius: 50% !important;
    background: currentColor !important;
    flex-shrink: 0 !important;
}

/* ── View Edition Button ───────────────────────────────────── */
.bbg-edition-portfolio .ep-pillar__btn {
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    gap: 8px !important;
    font-family: var(--ep-font-body) !important;
    font-size: 13px !important;
    font-weight: 700 !important;
    text-transform: uppercase !important;
    letter-spacing: 0.9px !important;
    padding: 12px 28px !important;
    border-radius: var(--ep-radius-btn) !important;
    background: var(--ep-blue) !important;
    color: var(--ep-white) !important;
    cursor: pointer !important;
    transition: all var(--ep-transition-fast) !important;
    position: relative !important;
    z-index: 2 !important;
    margin-top: 16px !important;
    opacity: 0 !important;
    transform: translateY(12px) !important;
    pointer-events: none !important;
}

.ep-pillar:hover .ep-pillar__btn,
.ep-pillar.is-active .ep-pillar__btn {
    opacity: 1 !important;
    transform: translateY(0) !important;
    pointer-events: auto !important;
}

.bbg-edition-portfolio .ep-pillar__btn:hover {
    background: linear-gradient(135deg, #003B82, #0565C7) !important;
    color: var(--ep-white) !important;
    box-shadow: 0 8px 28px rgba(0, 59, 130, 0.50), 0 0 0 1.5px rgba(11, 171, 228, 0.30) !important;
    transform: translateY(-3px) !important;
}

.ep-pillar__btn-arrow {
    display: inline-flex !important;
    align-items: center !important;
    transition: transform 0.2s ease !important;
}

.ep-pillar__btn:hover .ep-pillar__btn-arrow {
    transform: translateX(3px) !important;
}

/* ═══════════════════════════════════════════════════════════════
   TRANSITION EFFECTS
   ═══════════════════════════════════════════════════════════════ */

/* Pillar items transition during filter */
.ep-pillar.is-hiding {
    opacity: 0 !important;
    transform: scale(0.95) !important;
    pointer-events: none !important;
}

.ep-pillar.is-showing {
    animation: epPillarIn 0.4s ease forwards !important;
}

@keyframes epPillarIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ═══════════════════════════════════════════════════════════════
   EMPTY STATE
   ═══════════════════════════════════════════════════════════════ */
.ep-empty {
    display: none !important;
    flex-direction: column !important;
    align-items: center !important;
    justify-content: center !important;
    height: 100% !important;
    min-height: 400px !important;
    gap: 16px !important;
    color: var(--ep-text-muted) !important;
}

.ep-empty.is-visible {
    display: flex !important;
}

.ep-empty__icon {
    font-size: 48px !important;
    opacity: 0.4 !important;
}

.ep-empty__text {
    font-family: var(--ep-font-heading) !important;
    font-size: 20px !important;
    font-weight: 600 !important;
}

.ep-empty__sub {
    font-family: var(--ep-font-body) !important;
    font-size: 14px !important;
    opacity: 0.6 !important;
}

/* ═══════════════════════════════════════════════════════════════
   COUNT BADGE (in filter bar)
   ═══════════════════════════════════════════════════════════════ */
.ep-controls__count {
    font-family: var(--ep-font-body) !important;
    font-size: 13px !important;
    color: var(--ep-text-muted) !important;
    white-space: nowrap !important;
}

.ep-controls__count strong {
    color: var(--ep-white) !important;
    font-weight: 600 !important;
}

/* ═══════════════════════════════════════════════════════════════
   ELEMENTOR — Auto-hide controls when inside Elementor
   Shortcode widget so filters only show on standalone usage
   ═══════════════════════════════════════════════════════════════ */
.elementor-widget-shortcode .bbg-edition-portfolio .ep-controls {
    display: none !important;
}

/* ═══════════════════════════════════════════════════════════════
   RESPONSIVE — Tablet (≤ 1024px)
   ═══════════════════════════════════════════════════════════════ */
@media (max-width: 1024px) {
    .bbg-edition-portfolio {
        --ep-pillar-height: 600px;
    }

    .ep-controls {
        padding: 16px 24px !important;
    }

    .ep-pillar__title {
        font-size: 20px !important;
    }

    .ep-pillar__btn {
        font-size: 12px !important;
        padding: 10px 22px !important;
    }

    .ep-pillar {
        padding: 0 12px 32px !important;
    }
}

/* ═══════════════════════════════════════════════════════════════
   RESPONSIVE — Mobile (≤ 767px)
   Switch from horizontal pillars to vertical stacked cards
   ═══════════════════════════════════════════════════════════════ */
@media (max-width: 767px) {
    .bbg-edition-portfolio {
        --ep-pillar-height: auto;
    }

    .ep-gallery {
        height: auto !important;
    }

    .ep-gallery__backgrounds,
    .ep-gallery__overlay {
        display: none !important;
    }

    .ep-gallery__pillars {
        flex-direction: column !important;
        gap: 0 !important;
    }

    .ep-pillar {
        flex: none !important;
        height: 240px !important;
        border-right: none !important;
        border-bottom: 1px solid var(--ep-border) !important;
        background-size: cover !important;
        background-position: center !important;
        background-repeat: no-repeat !important;
        padding: 0 20px 24px !important;
    }

    /* On mobile, show each pillar's own image as background */
    .ep-pillar::before {
        opacity: 1 !important;
        background: linear-gradient(
            180deg,
            rgba(0, 0, 0, 0.1) 0%,
            rgba(0, 0, 0, 0.65) 100%
        ) !important;
    }

    /* Always show button on mobile */
    .ep-pillar .ep-pillar__btn {
        opacity: 1 !important;
        transform: none !important;
        pointer-events: auto !important;
    }

    .ep-pillar .ep-pillar__info {
        transform: none !important;
    }

    .ep-pillar__title {
        font-size: 22px !important;
    }

    .ep-controls {
        flex-direction: column !important;
        align-items: stretch !important;
        gap: 12px !important;
        padding: 16px 20px !important;
    }

    .ep-controls__filters {
        justify-content: flex-start !important;
        overflow-x: auto !important;
        -webkit-overflow-scrolling: touch !important;
        scrollbar-width: none !important;
        flex-wrap: nowrap !important;
    }

    .ep-controls__filters::-webkit-scrollbar {
        display: none !important;
    }

    .ep-controls__sort {
        justify-content: space-between !important;
    }
}

/* ═══════════════════════════════════════════════════════════════
   RESPONSIVE — Small mobile (≤ 480px)
   ═══════════════════════════════════════════════════════════════ */
@media (max-width: 480px) {
    .ep-pillar {
        height: 200px !important;
    }

    .ep-pillar__title {
        font-size: 20px !important;
    }

    .ep-filter-btn {
        font-size: 12px !important;
        padding: 6px 14px !important;
    }

    .ep-pillar__btn {
        font-size: 11px !important;
        padding: 8px 18px !important;
    }
}