.about-benefit__item {
    background-color: rgba(0, 0, 0, .2);
    -webkit-backdrop-filter: blur(20px);
    backdrop-filter: blur(20px);
}

.fgfg {
    min-height: clamp(107.2px, 33.4vw, 640px);
}

.about-advantages__item-img {
    transition: all .3s ease-in-out;
}

.about-advantages__item:hover .about-advantages__item-img {
    transform: scale(1.1);
}

@media only screen and (max-width: 767px) {
    .about-portal__logo {
        max-width: 300px;
    }
}