/* Nerdy Stuff Page */
.tools-header {
    max-width: 900px;
    margin: 0 auto 30px;
    text-align: center;
}

.tools-header p {
    margin-top: 12px;
    color: var(--text-secondary);
    font-size: 1.05em;
}

.tools-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 24px;
    margin-top: 10px;
}

.tool-card {
    background: white;
    padding: 24px;
    border-radius: var(--border-radius);
    box-shadow: 0 4px 15px var(--shadow-light);
    border: 2px solid transparent;
    transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.tool-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 8px 24px var(--shadow-medium);
    border-color: var(--accent-primary);
}

.tool-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.pill {
    display: inline-flex;
    align-items: center;
    padding: 6px 10px;
    background: var(--primary-bg);
    color: var(--text-secondary);
    border-radius: 999px;
    font-size: 0.85em;
    font-weight: 600;
}

.pill.accent {
    background: rgba(74, 144, 226, 0.12);
    color: var(--accent-primary);
}

.pill.success {
    background: rgba(52, 168, 83, 0.15);
    color: #2f8a4a;
}

.tool-card h3 {
    font-size: 1.3em;
    margin: 0;
    color: var(--text-primary);
    font-family: var(--font-headings);
}

.tool-card p {
    margin: 0;
    color: var(--text-primary);
    line-height: 1.6;
}

.tool-actions {
    margin-top: auto;
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.tool-actions .btn {
    flex: 1;
    text-align: center;
}

@media (max-width: 600px) {
    .tools-header {
        text-align: left;
    }

    .tool-card {
        padding: 20px;
    }

    .tool-actions {
        flex-direction: column;
    }
}