.site-map {
    margin: 0 0 80px;
}

.site-map__list {
    margin: 0;
    padding: 0;
    list-style: none;
}

.site-map__list--root {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 24px;
}

.site-map__list--root > .site-map__item {
    min-width: 0;
    padding: 28px 30px 30px;
    border: 1px solid #e7e7e7;
    border-radius: 15px;
    background: #fff;
    box-shadow: 0 8px 28px rgba(0, 72, 153, 0.06);
    transition: border-color var(--transition), box-shadow var(--transition), transform var(--transition);
}

.site-map__list--root > .site-map__item:hover {
    border-color: rgba(0, 72, 153, 0.35);
    box-shadow: 0 12px 32px rgba(0, 72, 153, 0.11);
    transform: translateY(-2px);
}

.site-map__list--root > .site-map__item > .site-map__link {
    display: flex;
    align-items: center;
    gap: 12px;
    padding-bottom: 18px;
    border-bottom: 2px solid #004899;
    color: var(--color-dark-blue);
    font-size: 22px;
    font-weight: 700;
    line-height: 1.25;
}

.site-map__list--root > .site-map__item > .site-map__link::before {
    width: 8px;
    height: 8px;
    flex: 0 0 8px;
    border-radius: 50%;
    background: #3ea3dc;
    content: "";
}

.site-map__item > .site-map__list {
    display: grid;
    gap: 11px;
    margin-top: 18px;
}

.site-map__list .site-map__list {
    gap: 8px;
    margin: 10px 0 2px;
    padding-left: 18px;
    border-left: 1px solid #dce6ef;
}

.site-map__link {
    display: inline-flex;
    align-items: baseline;
    color: #575756;
    font-size: 16px;
    line-height: 1.4;
    transition: color var(--transition);
}

.site-map__link:hover {
    color: #008bd2;
}

.site-map__list .site-map__list .site-map__link {
    position: relative;
    font-size: 15px;
}

.site-map__list .site-map__list .site-map__link::before {
    position: absolute;
    top: 0.65em;
    left: -18px;
    width: 9px;
    height: 1px;
    background: #9fb8ce;
    content: "";
}

.site-map__description {
    margin: 6px 0 0;
    color: var(--color-gray-second);
    font-size: 13px;
    line-height: 1.45;
}

@media (max-width: 1100px) {
    .site-map__list--root {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 640px) {
    .site-map {
        margin-bottom: 50px;
    }

    .site-map__list--root {
        grid-template-columns: 1fr;
        gap: 14px;
    }

    .site-map__list--root > .site-map__item {
        padding: 22px 20px 24px;
        border-radius: 12px;
    }

    .site-map__list--root > .site-map__item > .site-map__link {
        padding-bottom: 14px;
        font-size: 19px;
    }

    .site-map__item > .site-map__list {
        margin-top: 15px;
    }

    .site-map__link {
        font-size: 15px;
    }
}