/* ============================================
   NEXTAWARDS POSTS SLIDER — Area 56
   Slider articoli responsive con titolo su banda
   ============================================ */

/* ---- Wrapper principale ---- */
.naps-slider {
    position: relative;
    width: 100%;
    overflow: hidden;
    user-select: none;
    -webkit-user-select: none;
}

/* ---- Track wrapper (maschera le slide fuori schermo) ---- */
.naps-track-wrapper {
    position: relative;
    width: 100%;
    height: var(--naps-h, 480px);
    overflow: hidden;
}

/* ---- Track (contiene tutte le slide in fila) ---- */
.naps-track {
    display: flex;
    height: 100%;
    transition: transform 0.55s cubic-bezier(0.4, 0, 0.2, 1);
    will-change: transform;
}

/* Transizione fade: le slide si sovrappongono */
.naps-slider[data-transition="fade"] .naps-track {
    display: block;
    position: relative;
}

.naps-slider[data-transition="fade"] .naps-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 0.6s ease;
    pointer-events: none;
}

.naps-slider[data-transition="fade"] .naps-slide.naps-slide--active {
    opacity: 1;
    pointer-events: auto;
    position: relative;
}

/* ---- Singola slide ---- */
.naps-slide {
    flex: 0 0 100%;
    width: 100%;
    height: 100%;
    position: relative;
    overflow: hidden;
}

/* ---- Link wrapper (tutta la slide è cliccabile) ---- */
.naps-slide__link {
    display: block;
    width: 100%;
    height: 100%;
    text-decoration: none;
    position: relative;
}

/* ---- Immagine di sfondo ---- */
.naps-slide__img {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center center;
    background-repeat: no-repeat;
    transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Leggero zoom al hover sull'immagine */
.naps-slide__link:hover .naps-slide__img {
    transform: scale(1.04);
}

/* Placeholder quando manca l'immagine */
.naps-no-img {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 48px;
    color: #555;
}

/* ---- Banda nera con titolo — posizionata in basso ---- */
.naps-slide__band {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    /* background via style inline (rgba con opacity variabile) */
    padding: 14px 24px 18px;
    display: flex;
    flex-direction: column;
    gap: 6px;
    /* Backdrop blur opzionale per un effetto vetro */
    backdrop-filter: blur(0px);
    transition: backdrop-filter 0.3s ease;
    min-height: var(--naps-band-h, 72px);
    justify-content: flex-end;
    box-sizing: border-box;
}

.naps-slide__link:hover .naps-slide__band {
    backdrop-filter: blur(2px);
}

/* ---- Meta (categoria + data) ---- */
.naps-slide__meta {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
}

.naps-slide__cat {
    font-size: 10px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--naps-accent, #ff3e3e);
    background: rgba(255,255,255,0.12);
    padding: 3px 8px;
    border-radius: 2px;
    border-left: 3px solid var(--naps-accent, #ff3e3e);
    line-height: 1.4;
}

.naps-slide__date {
    font-size: 11px;
    color: rgba(255,255,255,0.6);
    font-weight: 400;
}

/* ---- Titolo ---- */
.naps-slide__title {
    font-size: var(--naps-fs, 18px);
    font-weight: 700;
    color: var(--naps-title-col, #ffffff);
    line-height: 1.3;
    margin: 0;
    padding: 0;
    /* Tronca dopo 2 righe */
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-overflow: ellipsis;
    transition: color 0.2s ease;
}

.naps-slide__link:hover .naps-slide__title {
    color: var(--naps-accent, #ff3e3e);
}

/* ---- Frecce di navigazione ---- */
.naps-arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    z-index: 10;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: rgba(0,0,0,0.45);
    border: 2px solid rgba(255,255,255,0.25);
    color: #fff;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.2s ease, border-color 0.2s ease, transform 0.2s ease;
    padding: 0;
    line-height: 1;
    /* Non va nella banda */
    margin-top: calc(var(--naps-band-h, 72px) / -2);
}

.naps-arrow:hover {
    background: var(--naps-accent, #ff3e3e);
    border-color: var(--naps-accent, #ff3e3e);
    transform: translateY(-50%) scale(1.08);
}

.naps-arrow svg {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
}

.naps-arrow--prev { left: 16px; }
.naps-arrow--next { right: 16px; }

/* ---- Dots ---- */
.naps-dots {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 0 4px;
}

.naps-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #ccc;
    border: none;
    cursor: pointer;
    padding: 0;
    transition: background 0.25s ease, transform 0.25s ease, width 0.25s ease;
    flex-shrink: 0;
}

.naps-dot--active {
    background: var(--naps-accent, #ff3e3e);
    width: 24px;
    border-radius: 4px;
    transform: none;
}

/* Placeholder testo se nessun articolo */
.naps-empty {
    padding: 32px;
    text-align: center;
    color: #888;
    font-size: 14px;
    border: 2px dashed #ddd;
    border-radius: 4px;
}

/* ---- Full width ---- */
.wp-block-nextawards-posts-slider.alignfull {
    position: relative;
    left: 50%;
    right: 50%;
    margin-left: -50vw;
    margin-right: -50vw;
    width: 100vw;
    max-width: 100vw;
}

.wp-block-nextawards-posts-slider.alignwide {
    max-width: 100%;
    width: 100%;
}

/* ============================================
   RESPONSIVE
   ============================================ */

/* ---- Tablet (≤ 768px) ---- */
@media (max-width: 768px) {
    .naps-track-wrapper {
        height: calc(var(--naps-h-mob, 260px) + 40px);
    }

    .naps-slide__band {
        padding: 10px 16px 14px;
    }

    .naps-slide__title {
        font-size: clamp(14px, 3.5vw, var(--naps-fs, 18px));
    }

    .naps-arrow {
        width: 36px;
        height: 36px;
    }

    .naps-arrow svg {
        width: 16px;
        height: 16px;
    }

    .naps-arrow--prev { left: 10px; }
    .naps-arrow--next { right: 10px; }
}

/* ---- Mobile (≤ 480px) ---- */
@media (max-width: 480px) {
    .naps-track-wrapper {
        height: var(--naps-h-mob, 260px);
    }

    .naps-slide__band {
        padding: 8px 12px 12px;
        min-height: calc(var(--naps-band-h, 72px) * 0.85);
    }

    .naps-slide__title {
        font-size: clamp(13px, 4vw, var(--naps-fs, 18px));
        -webkit-line-clamp: 2;
    }

    .naps-slide__cat {
        font-size: 9px;
        padding: 2px 6px;
    }

    /* Frecce più piccole e meno invadenti */
    .naps-arrow {
        width: 32px;
        height: 32px;
        background: rgba(0,0,0,0.35);
    }

    .naps-arrow svg {
        width: 14px;
        height: 14px;
    }

    .naps-arrow--prev { left: 6px; }
    .naps-arrow--next { right: 6px; }

    /* Dots più compatti */
    .naps-dots {
        gap: 6px;
        padding: 8px 0 2px;
    }

    .naps-dot {
        width: 6px;
        height: 6px;
    }

    .naps-dot--active {
        width: 18px;
    }
}

/* ---- Accessibilità: riduce le animazioni ---- */
@media (prefers-reduced-motion: reduce) {
    .naps-track        { transition: none; }
    .naps-slide__img   { transition: none; }
    .naps-slide[data-transition="fade"] { transition: none; }
}