/* Test-only slider styles for slider.html */
section.slider-lab {
    padding: 0;
    background: transparent;
    box-shadow: none;
    border-radius: 0;
}

section.slider-lab:hover {
    transform: none;
}

.slider-lab {
    position: relative;
    width: min(96vw, 1900px);
    aspect-ratio: 1778 / 1000;
    max-height: 78vh;
    margin: 0 auto;
    overflow: hidden;
    border-radius: 14px;
    background: #07111e;
}

.slider-lab-track {
    position: relative;
    width: 100%;
    height: 100%;
}

.slider-lab-slide {
    position: absolute;
    inset: 0;
    opacity: 0;
    transition: opacity 360ms ease;
    margin: 0;
}

.slider-lab-slide.is-active {
    opacity: 1;
    z-index: 1;
}

.slider-lab-slide img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    object-position: center;
    display: block;
    background: #07111e;
}

.slider-lab-arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 48px;
    height: 48px;
    border: 0;
    border-radius: 50%;
    background: rgba(0, 0, 0, 0.45);
    color: #fff;
    font-size: 28px;
    line-height: 1;
    cursor: pointer;
    z-index: 3;
}

.slider-lab-arrow.prev {
    left: 16px;
}

.slider-lab-arrow.next {
    right: 16px;
}

.slider-lab-ui {
    position: absolute;
    left: 50%;
    bottom: 56px;
    transform: translateX(-50%);
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 16px;
    border-radius: 999px;
    background: rgba(0, 0, 0, 0.48);
    z-index: 4;
}

.slider-lab-play {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    border: 2px solid rgba(255, 255, 255, 0.82);
    background: transparent;
    color: #fff;
    cursor: pointer;
    font-size: 14px;
    line-height: 1;
}

.slider-lab-dots {
    display: flex;
    gap: 10px;
}

.slider-lab-dot {
    width: 9px;
    height: 9px;
    border: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.48);
    padding: 0;
    cursor: pointer;
}

.slider-lab-dot.is-active {
    background: #fff;
}

.slider-lab-caption {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    margin: 0;
    padding: 8px 16px;
    font-size: 0.95rem;
    text-align: center;
    color: rgba(255, 255, 255, 0.92);
    background: linear-gradient(180deg, rgba(7, 17, 30, 0.12), rgba(7, 17, 30, 0.8));
    z-index: 2;
}

@media (max-width: 768px) {
    .slider-lab {
        width: 100%;
        border-radius: 0;
        aspect-ratio: 16 / 9;
        max-height: none;
    }

    .slider-lab-ui {
        bottom: 44px;
        padding: 8px 12px;
    }

    .slider-lab-arrow {
        width: 40px;
        height: 40px;
        font-size: 22px;
    }

    .slider-lab-caption {
        font-size: 0.85rem;
        padding: 8px 10px;
    }
}