.section1 {
    position: relative;
    overflow: hidden;
    padding: 0;
    align-items: stretch;
}

.carousel-stage {
    position: relative;
    width: 100%;
    height: calc(100vh - var(--header-height));
    margin-top: var(--header-height);
    overflow: hidden;
}

.carousel-img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0;
    transition: opacity 0.4s ease;
}

.carousel-img.active {
    opacity: 1;
}

.dots {
    position: absolute;
    bottom: 8%;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 8px;
    background: rgba(255, 255, 255, 0.5);
    border-radius: 15px;
    padding: 8px 20px;
}

.dot {
    width: 18px;
    height: 18px;
    border-radius: 50%;
    border: none;
    background: #8a8a8b;
    cursor: pointer;
    padding: 0;
    transition: background 0.3s;
}

.dot.active {
    background: #0081a2;
}

@media (max-width: 991px) {
    .section1 {
        min-height: auto;
    }

    .carousel-stage {
        position: relative;
        height: auto;
        margin-top: 0;
    }

    .carousel-img {
        position: relative;
        inset: auto;
        width: 100%;
        height: auto;
        display: none;
    }

    .carousel-img.active {
        display: block;
    }

    .dots {
        bottom: 24px;
        padding: 6px 16px;
    }
}

@media (max-width: 767px) {
    .dot {
        width: 14px;
        height: 14px;
    }
}