/* Tools Section Styles */
.tools-section {
    margin-bottom: 60px;
    padding: 40px 0;
}

.tools-section .section-title {
    font-size: 32px;
    font-weight: 600;
    text-align: center;
    margin-bottom: 16px;
    color: #1a1a1a;
}

.tools-section .section-subtitle {
    text-align: center;
    color: #666;
    margin-bottom: 40px;
    font-size: 16px;
}

.tools-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 24px;
    margin-bottom: 60px;
}

.tool-card {
    background: #fff;
    border: 1px solid #dce3e5;
    border-radius: 8px;
    padding: 32px;
    box-shadow: none;
    transition: border-color 0.2s ease, transform 0.2s ease;
    position: relative;
    overflow: hidden;
    text-decoration: none;
    color: inherit;
    display: block;
}

.tool-card:hover {
    transform: translateY(-1px);
    border-color: #8ecfc6;
    box-shadow: 0 1px 2px rgba(24, 33, 47, 0.08);
}

.tool-card[style*="cursor: not-allowed"] {
    pointer-events: none;
}

.tool-icon {
    width: 64px;
    height: 64px;
    background: #e8f4f2;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
}

.tool-icon svg {
    width: 36px;
    height: 36px;
    stroke: #0f766e;
    stroke-width: 2;
}

.tool-title {
    font-size: 20px;
    font-weight: 600;
    margin-bottom: 12px;
    color: #1a1a1a;
}

.tool-desc {
    color: #666;
    font-size: 14px;
    line-height: 1.8;
    margin-bottom: 20px;
}

.tool-tag {
    display: inline-block;
    padding: 4px 12px;
    background: #eff5f4;
    color: #0f766e;
    border-radius: 4px;
    font-size: 12px;
    font-weight: 500;
}

.tool-tag.free {
    background: #e8f5e9;
    color: #4caf50;
}

.tool-tag.paid {
    background: #fcf0de;
    color: #b45309;
}

/* Responsive */
@media (max-width: 768px) {
    .tools-grid {
        grid-template-columns: 1fr;
    }

    .tools-section .section-title {
        font-size: 24px;
    }
}