/* Pure CSS photo carousel (no JavaScript) — uses the radio-input + label technique */

.pure-carousel {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
    overflow: hidden;
    border-radius: 8px;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.2);
    background: #000;
}

.pure-carousel input[type="radio"] {
    display: none;
}

.pure-carousel-track {
    position: relative;
    width: 100%;
    aspect-ratio: 16 / 10;
}

.pure-carousel-slide {
    position: absolute;
    inset: 0;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.6s ease-in-out;
}

.pure-carousel-slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

#pc-slide1:checked ~ .pure-carousel-track [data-slide="1"],
#pc-slide2:checked ~ .pure-carousel-track [data-slide="2"],
#pc-slide3:checked ~ .pure-carousel-track [data-slide="3"],
#pc-slide4:checked ~ .pure-carousel-track [data-slide="4"] {
    opacity: 1;
    pointer-events: auto;
    z-index: 1;
}

.pc-arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 2.2rem;
    height: 2.2rem;
    line-height: 2.2rem;
    text-align: center;
    border-radius: 50%;
    background: rgba(0, 0, 0, 0.4);
    color: #fff;
    font-size: 1.1rem;
    cursor: pointer;
    user-select: none;
    transition: background 0.2s ease-in-out;
}

.pc-arrow:hover {
    background: rgba(0, 0, 0, 0.7);
}

.pc-prev {
    left: 0.75rem;
}

.pc-next {
    right: 0.75rem;
}

.pure-carousel-caption {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    padding: 0.75rem 3rem;
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.6));
    color: #fff;
    font-size: 0.9rem;
    text-align: center;
}

.pure-carousel-dots {
    display: flex;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.75rem 0;
    background: #fff;
}

.pure-carousel-dots label {
    width: 0.65rem;
    height: 0.65rem;
    border-radius: 50%;
    background: #ccc;
    cursor: pointer;
    transition: background 0.2s ease-in-out;
}

#pc-slide1:checked ~ .pure-carousel-dots label:nth-child(1),
#pc-slide2:checked ~ .pure-carousel-dots label:nth-child(2),
#pc-slide3:checked ~ .pure-carousel-dots label:nth-child(3),
#pc-slide4:checked ~ .pure-carousel-dots label:nth-child(4) {
    background: #2c3e50;
}