.features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 20px;
}

.feature-card {
    background: var(--podlozhka-kartochek);
    border-radius: 30px;
    padding: 25px 25px 35px;
    display: flex;
    flex-direction: column;
}

.feature-card__icon-wrapper {
    border-radius: 70px;
    width: 75px;
    height: 75px;
    background-color: #ffffff;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
}

.feature-card__title {
    text-transform: uppercase;
    color: var(--siniy);
    margin-bottom: 20px;
    font-weight: 800;
    font-size: 20px;
}

.feature-card__description {
    font-weight: 400;
    font-size: 18px;
    color: var(--siniy);
}

.cta-banner {
    background-color: #214f82;
    background-image: linear-gradient(135deg, #1b3d63 0%, #29609c 100%);background-size: cover;
    background-position: center;
    border-radius: 30px;
    padding: 50px;
    position: relative;
    overflow: hidden;
    color: #ffffff;
    margin-top: 100px;
}

.cta-banner__content {
    position: relative;
    z-index: 1;
    max-width: 865px;
}

.cta-banner__title {
    margin-bottom: 20px;
    font-weight: 800;
    font-size: 40px;
    line-height: 122%;
    text-transform: uppercase;
    color: var(--belyy);
}

.cta-banner__description {
    font-weight: 500;
    font-size: 22px;
    color: var(--belyy);
}

.cta-banner__button,
.btn.cta-banner__button {
    margin-top: 40px;
    font-weight: 600;
    font-size: 20px;
    line-height: 90%;
    padding: 20px 30px;
}

@media (max-width: 1023px) {
    .features {
        display: flex;
        flex-direction: column;
    }

    .cta-banner {
        margin-top: 60px;
    }
}

@media (max-width: 767px) {
    .cta-banner {
        margin-top: 50px;
        padding: 30px 15px;
    }

    .cta-banner__title {
        font-size: 22px;
        line-height: 122%;
        margin-bottom: 15px;
    }

    .cta-banner__description {
        font-weight: 400;
        font-size: 16px;
    }

    .cta-banner__button,
    .btn.cta-banner__button {
        margin-top: 20px;
        font-weight: 600;
        font-size: 16px;
        line-height: normal;
        padding: 15px 30px;
    }

    .feature-card {
        border-radius: 30px;
        padding: 15px;
    }

    .feature-card__icon-wrapper {
        width: 60px;
        height: 60px;
    }

    .feature-card__title {
        font-size: 18px;
    }

    .feature-card__description {
        font-size: 16px;
    }
}