.landing-page-portfolio-section .dark-background {
    background-color: #1a1a1a;
}

.landing-page-portfolio-section .white-color {
    color: #fff;
}

.landing-page-portfolio-section .carousel {
    padding: 0 60px;
    position: relative;
}

.landing-page-portfolio-section .carousel-inner {
    width: 100%;
    overflow: hidden;
}

.landing-page-portfolio-section .carousel-item {
    text-align: center;
    padding: 30px 0;
}

.landing-page-portfolio-section .carousel-item img {
    max-width: 100%;
    max-height: 70vh;
    object-fit: contain;
    display: block;
    margin: 0 auto;
}

.landing-page-portfolio-section .portfolio-title {
    color: #fff;
    font-size: 1rem;
    margin-top: 10px;
}

.landing-page-portfolio-section .carousel-control-prev,
.landing-page-portfolio-section .carousel-control-next {
    top: 50%;
    width: 50px;
    height: 50px;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    transform: translateY(-50%);
    opacity: 1;
    transition: all 0.3s ease;
}

.landing-page-portfolio-section .carousel-control-prev {
    left: 15px;
}

.landing-page-portfolio-section .carousel-control-next {
    right: 15px;
}

.landing-page-portfolio-section .carousel-control-prev:hover,
.landing-page-portfolio-section .carousel-control-next:hover {
    background-color: #fff;
    border-color: #fff;
}

.landing-page-portfolio-section .carousel-control-prev:hover .carousel-control-prev-icon,
.landing-page-portfolio-section .carousel-control-next:hover .carousel-control-next-icon {
    filter: invert(1);
}

@media (max-width: 768px) {
    .landing-page-portfolio-section .carousel {
        padding: 0 40px;
    }

    .landing-page-portfolio-section .carousel-item img {
        max-height: 50vh;
    }

    .landing-page-portfolio-section .carousel-control-prev,
    .landing-page-portfolio-section .carousel-control-next {
        width: 40px;
        height: 40px;
        left: 5px;
        right: 5px;
    }
}