/* ==========================================
   PAGINE SETTORI - CAROUSEL STYLES
   ========================================== */

/* === CAROSELLO === */
.carousel-container {
    position: relative;
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 60px; /* Spazio per i bottoni */
}

.carousel-wrapper {
    overflow: hidden;
    padding: 3rem 0;
}

.carousel-track {
    display: flex;
    gap: 2rem;
    transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
    align-items: center;
}

.carousel-slide {
    flex: 0 0 30%; /* Larghezza base 30% */
    min-width: 0;
    position: relative;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
    cursor: pointer;
    aspect-ratio: 1;
}

.carousel-slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
    display: block;
}

.carousel-slide:hover img {
    transform: scale(1.08);
}

.slide-caption {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(to top, rgba(0,0,0,0.95), rgba(0,0,0,0.5) 50%, transparent);
    color: var(--white);
    padding: 2.5rem 1.5rem 1.5rem;
    font-weight: 600;
    font-size: 1rem;
    transform: translateY(100%);
    transition: transform 0.4s ease;
}

.carousel-slide:hover .slide-caption {
    transform: translateY(0);
}

/* === SLIDE CENTRALE PIÙ GRANDE === */
.carousel-slide.center {
    transform: scale(1.25);
    z-index: 2;
    box-shadow: 0 15px 40px rgba(0,0,0,0.3);
}

/* === SLIDE LATERALI PIÙ PICCOLE === */
.carousel-slide.side {
    opacity: 0.65;
    transform: scale(0.85);
    filter: brightness(0.8);
}

.carousel-slide.side:hover {
    opacity: 0.85;
    filter: brightness(0.9);
}

/* Bottoni carosello */
.carousel-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background-color: var(--white);
    border: 2px solid var(--border-color);
    width: 55px;
    height: 55px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: var(--shadow-md);
    transition: all 0.3s ease;
    z-index: 10;
}

.carousel-btn svg {
    stroke: var(--secondary-color);
    transition: stroke 0.3s ease;
}

.carousel-btn:hover {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
    transform: translateY(-50%) scale(1.12);
    box-shadow: 0 8px 20px rgba(0, 132, 138, 0.4);
}

.carousel-btn:hover svg {
    stroke: var(--white);
}

.carousel-btn:active {
    transform: translateY(-50%) scale(1.05);
}

.carousel-btn.prev {
    left: 0;
}

.carousel-btn.next {
    right: 0;
}

/* Indicatori */
.carousel-indicators {
    display: flex;
    justify-content: center;
    gap: 0.75rem;
    margin-top: 2.5rem;
}

.indicator {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background-color: var(--border-color);
    cursor: pointer;
    transition: all 0.3s ease;
}

.indicator.active {
    background-color: var(--primary-color);
    width: 36px;
    border-radius: 6px;
}

.indicator:hover {
    background-color: var(--primary-dark);
    transform: scale(1.2);
}

/* === ALTRI SETTORI === */
.altri-settori {
    background-color: var(--bg-light);
}

.altri-settori h2 {
    text-align: center;
    margin-bottom: 2rem;
}

.settori-links {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    justify-content: center;
}

.settore-link {
    display: inline-block;
    padding: 1rem 2rem;
    background-color: var(--white);
    border: 2px solid var(--border-color);
    border-radius: 8px;
    font-weight: 600;
    transition: var(--transition-normal);
}

.settore-link:hover {
    border-color: var(--primary-color);
    color: var(--primary-color);
    transform: translateY(-3px);
    box-shadow: var(--shadow-sm);
}

.settore-link.active {
    background-color: var(--primary-color);
    color: var(--white);
    border-color: var(--primary-color);
    pointer-events: none;
}

/* === RESPONSIVE === */

/* Tablet */
@media (max-width: 1024px) {
    .carousel-container {
        padding: 0 50px;
    }

    .carousel-slide {
        flex: 0 0 35%;
    }

    .carousel-slide.center {
        transform: scale(1.18);
    }
}

/* Mobile Large */
@media (max-width: 768px) {
    .carousel-container {
        padding: 0 20px;
    }

    .carousel-slide {
        flex: 0 0 85%;
    }

    .carousel-slide.center {
        flex: 0 0 90%;
        transform: scale(1.05);
    }

    .carousel-slide.side {
        opacity: 0.4;
        transform: scale(0.95);
    }

    .carousel-btn {
        width: 45px;
        height: 45px;
    }

    .carousel-btn.prev {
        left: 5px;
    }

    .carousel-btn.next {
        right: 5px;
    }
}

/* Mobile Small */
@media (max-width: 480px) {
    .carousel-container {
        padding: 0 15px;
    }

    .carousel-slide {
        flex: 0 0 100%;
    }

    .carousel-slide.center {
        flex: 0 0 100%;
        transform: scale(1);
    }

    .carousel-slide.side {
        display: none; /* Nascondi le slide laterali su mobile piccolo */
    }

    .carousel-btn {
        width: 40px;
        height: 40px;
    }

    .slide-caption {
        font-size: 0.9rem;
        padding: 2rem 1rem 1rem;
    }
}

/* Desktop Large */
@media (min-width: 1400px) {
    .carousel-container {
        max-width: 1600px;
        padding: 0 80px;
    }

    .carousel-slide {
        flex: 0 0 28%;
    }

    .carousel-slide.center {
        transform: scale(1.3);
    }
}