.sfis-container {
    position: relative;
    width: 100%;
    overflow: hidden;
}

.sfis-swiper {
    width: 100%;
    position: relative;
}

.sfis-container img {
    width: 100%;
    height: auto;
    display: block;
}

.sfis-container .swiper-button-prev,
.sfis-container .swiper-button-next {
    color: #fff;
    width: 44px;
    height: 44px;
    background: rgba(0,0,0,0.6);
    border-radius: 50%;
    top: 50%;
    transform: translateY(-50%);
    z-index: 50;
    transition: background .3s ease, transform .3s ease;
}

.sfis-container .swiper-button-prev {
    left: 10px;
}

.sfis-container .swiper-button-next {
    right: 10px;
}

.sfis-container .swiper-button-prev::after,
.sfis-container .swiper-button-next::after {
    font-size: 18px;
}

@media (hover: hover) {
    .sfis-container .swiper-button-prev:hover,
    .sfis-container .swiper-button-next:hover {
        background: rgba(0,0,0,0.8);
        transform: translateY(-50%) scale(1.08);
    }
}

.sfis-lightbox {
    cursor: zoom-in;
}

.glightbox-container {
    z-index: 999999 !important;
}

.sfis-message {
    padding: 15px;
    background: #f5f5f5;
    border: 1px solid #ccc;
    color: #333;
    font-family: Arial, sans-serif;
}

@media (max-width: 768px) {
    .sfis-container .swiper-button-prev,
    .sfis-container .swiper-button-next {
        display: none !important;
    }
}