.container-fluid {
    margin-left: auto;
    margin-right: auto;
    max-width: 1400px;
    padding-left: 15px;
    padding-right: 15px;
    width: 100%;
}


.d-header,
.d-why,
.d-how {
    display: flex;
    gap: 48px;
    align-items: center;
}
.d-block {
    flex-grow: 1;
    flex-basis: 0;
}
.d-headline {
    font-size: 32px;
    font-weight: bold;
    color: #000;
    margin-bottom: 20px;

}
.d-subline {
    color: #666666;
    font-size: 18px;
    margin-bottom: 48px;
}
.img-responsive {
    display: block;
    max-width: 100%
}

.d-title {
    font-size: 18px;
    color: #000;
    margin-bottom: 12px;
}
.d-subtitle {
    font-size: 18px;
    color: #666666;
}
.why-img {
    margin-bottom: 24px;
}
.d-why > .d-block,
.d-how > .d-block {
    text-align: center;
}
.button-dolyame-primary,
.button-dolyame-primary:hover,
.button-dolyame-primary:focus,
.button-dolyame-primary:active,
.button-dolyame-primary:hover:active,
.button-dolyame-primary:focus:active {
    background: #000000;
    color: #FFF;
    font-size: 18px;
}

.d-why {
    margin: 128px 0;
}
.d-how {
    margin-bottom: 128px;
}
.d-faq {
    margin-bottom: 128px;
}
.d-packshot {
    margin-bottom: 128px;
}
@media (max-width: 991px) {
    .d-how > .d-block {
        width: 100%;
    }
    .d-header, .d-why, .d-how {
        flex-wrap: wrap;
    }
    .d-header > .d-block + .d-block {
        display: none;
    }
}