.tool-directory-section {
    width:
        min(
            calc(100% - 36px),
            1180px
        );

    margin:
        72px auto 90px;
}

.tool-directory-section > h2 {
    max-width:
        760px;

    margin:
        10px auto 12px;

    text-align:
        center;

    font-size:
        clamp(
            30px,
            5vw,
            48px
        );

    line-height:
        1.08;

    letter-spacing:
        -.04em;
}

.tool-directory-lead {
    max-width:
        700px;

    margin:
        0 auto 42px;

    text-align:
        center;

    color:
        var(--muted);

    line-height:
        1.7;
}

.tool-directory-group {
    margin-top:
        38px;
}

.tool-directory-group-head {
    display:
        flex;

    align-items:
        center;

    justify-content:
        space-between;

    gap:
        14px;

    margin-bottom:
        14px;
}

.tool-directory-group-head h3 {
    margin:
        0;

    font-size:
        18px;
}

.tool-directory-group-head span {
    color:
        var(--muted);

    font-size:
        12px;

    font-weight:
        750;
}

.tool-directory-grid {
    display:
        grid;

    grid-template-columns:
        repeat(
            4,
            minmax(0, 1fr)
        );

    gap:
        12px;
}

.tool-directory-card {
    display:
        flex;

    flex-direction:
        column;

    justify-content:
        space-between;

    min-height:
        104px;

    padding:
        17px;

    border:
        1px solid
        var(--border);

    border-radius:
        15px;

    background:
        var(
            --surface,
            #14142b
        );

    color:
        var(--text);

    text-decoration:
        none;

    transition:
        transform .16s ease,
        border-color .16s ease;
}

.tool-directory-card:hover {
    transform:
        translateY(-2px);

    border-color:
        var(--primary);
}

.tool-directory-card strong {
    line-height:
        1.42;

    overflow-wrap:
        anywhere;
}

.tool-directory-card span {
    margin-top:
        14px;

    color:
        var(--muted);

    font-size:
        11px;

    font-weight:
        700;
}

@media (max-width:1000px) {

    .tool-directory-grid {
        grid-template-columns:
            repeat(
                3,
                minmax(0,1fr)
            );
    }
}

@media (max-width:820px) {

    .tool-directory-grid {
        grid-template-columns:
            repeat(
                2,
                minmax(0,1fr)
            );
    }
}

@media (max-width:560px) {

    .tool-directory-section {
        width:
            calc(100% - 24px);

        margin-top:
            52px;
    }

    .tool-directory-grid {
        grid-template-columns:
            1fr;
    }

    .tool-directory-card {
        min-height:
            auto;
    }

    .tool-directory-group-head {
        align-items:
            flex-start;

        flex-direction:
            column;

        gap:
            4px;
    }
}