.companies-section {
    padding: 80px 0;
    background-color: #f8f9fa;
}

.logo-slider {
    padding: 30px 0;
    position: relative;
}

.logo-slide {
    padding: 0 20px;
    text-align: center;
}

.logo-slide img {
    max-width: 150px;
    height: auto;
    filter: grayscale(100%);
    opacity: 0.7;
    transition: all 0.3s ease;
}

.logo-slide:hover img {
    filter: grayscale(0%);
    opacity: 1;
}

.slick-prev,
.slick-next {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: var(--bs-primary);
    color: white;
    border: none;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    z-index: 1;
    cursor: pointer;
    transition: all 0.3s ease;
}

.slick-prev:hover,
.slick-next:hover {
    background: var(--bs-primary-darker);
}

.slick-prev {
    left: -20px;
}

.slick-next {
    right: -20px;
}

.slick-dots {
    bottom: -30px;
    position: absolute;
    left: 0;
    right: 0;
    padding: 0;
    margin: 0;
    list-style: none;
    text-align: center;
}

.slick-dots li {
    display: inline-block;
    margin: 0 5px;
}

.slick-dots li button {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: #ccc;
    border: none;
    font-size: 0;
    padding: 0;
    cursor: pointer;
}

.slick-dots li.slick-active button {
    background: var(--bs-primary);
}