.f21-slideshow {
    width: 100%;
    margin-bottom: 27px;
}


/* =====================================================
   STAGE
   ===================================================== */

.f21-slideshow-stage {

    position: relative;

    width: 92%;
    max-width: 1200px;

    aspect-ratio: 16 / 9;

    margin: 0 auto;

    overflow: hidden;

    border: 3px solid var(--gold);

    background: #111;
}


/* =====================================================
   IMMAGINI
   ===================================================== */

.f21-slideshow-stage .f21-slide {

    position: absolute;

    inset: 0;

    width: 100%;
    height: 100%;

    display: block;

    object-fit: cover;

    opacity: 0;

    transform: scale(1);

    transition:
        opacity 1.2s ease,
        transform 4s ease;

    z-index: 1;
}


/* =====================================================
   SLIDE ATTIVA + ZOOM
   ===================================================== */

.f21-slideshow-stage .f21-slide.is-active {

    opacity: 1;

    transform: scale(1.06);
}


/* =====================================================
   OVERLAY
   ===================================================== */

.f21-slideshow-overlay {

    position: absolute;

    inset: 0;

    z-index: 3;

    display: flex;

    flex-direction: column;

    justify-content: flex-end;

    padding: clamp(24px, 4vw, 55px);

    pointer-events: none;

    background:
        linear-gradient(
            to top,
            rgba(0, 0, 0, 0.72) 0%,
            rgba(0, 0, 0, 0.35) 22%,
            rgba(0, 0, 0, 0) 52%
        );
}


/* =====================================================
   BOX TESTO
   ===================================================== */

.f21-slideshow-info {

    max-width: 620px;

    padding: 18px 24px;

    background: rgba(0, 0, 0, 0.55);

    border-radius: 2px;
}


/* =====================================================
   NUMERO
   ===================================================== */

.f21-slideshow-number {

    display: block;

    margin-bottom: 10px;

    font-size: 12px;

    font-weight: 600;

    letter-spacing: 0.16em;

    color: var(--gold);
}


/* =====================================================
   TITOLO
   ===================================================== */

.f21-slideshow-title {

    margin: 0 0 8px;

    font-size: clamp(22px, 3vw, 38px);

    line-height: 1.05;

    font-weight: 500;

    letter-spacing: -0.02em;

    color: #fff;
}


/* =====================================================
   DESCRIZIONE
   ===================================================== */

.f21-slideshow-description {

    max-width: 540px;

    margin: 0;

    font-size: clamp(13px, 1.3vw, 16px);

    line-height: 1.5;

    color: rgba(255, 255, 255, 0.88);
}


/* =====================================================
   PROGRESS
   ===================================================== */

.f21-slideshow-progress {

    display: flex;

    align-items: center;

    gap: 12px;

    width: 100%;

    max-width: 620px;

    margin-top: 22px;

    font-size: 10px;

    letter-spacing: 0.12em;

    color: rgba(255, 255, 255, 0.75);
}


.f21-progress-line {

    position: relative;

    flex: 1;

    height: 1px;

    background: rgba(255, 255, 255, 0.35);
}


.f21-progress-bar {

    position: absolute;

    top: 0;

    left: 0;

    width: 10%;

    height: 1px;

    background: var(--gold);

    transition: width 0.4s ease;
}


/* =====================================================
   MOBILE
   ===================================================== */

@media (max-width: 700px) {

    .f21-slideshow-stage {

        width: 100%;

        aspect-ratio: 9 / 16;

        border-width: 2px;
    }


    .f21-slideshow-overlay {

        padding: 20px;
    }


    /* Il testo rimane nascosto su mobile */

    /*.f21-slideshow-info {

        display: none;
    }*/


    /* La barra rimane visibile */

    .f21-slideshow-progress {

        margin-top: 16px;

        max-width: 100%;
    }

}