@import '../shared/css/universal.css';

/* ==========================================================================
   TOOLS INDEX SPECIFIC STYLES (tools.chfmath.com)
   ========================================================================== */

/* Tools Grid */
.tools-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-md);
    padding: 0 var(--spacing-md);
}

/* Tool Card */
.tool-card {
    display: flex;
    flex-direction: column;
    padding: var(--spacing-lg);
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-xl);
    text-decoration: none;
    transition: all var(--transition-fast);
    position: relative;
    overflow: hidden;
}

.tool-card:hover {
    transform: translateY(-4px);
    background: var(--bg-tertiary);
    border-color: var(--secondary-color);
    box-shadow: 0 10px 30px rgba(0, 102, 255, 0.2);
}

.tool-card__icon {
    font-size: 2rem;
    margin-bottom: var(--spacing-sm);
}

.tool-card__title {
    font-size: 1.5rem;
    color: var(--text-color);
    margin: 0 0 var(--spacing-sm);
}

.tool-card__description {
    color: var(--text-secondary);
    font-size: 1rem;
    flex-grow: 1;
    margin-bottom: var(--spacing-md);
}

.tool-card__arrow {
    align-self: flex-end;
    color: var(--primary-color);
    font-size: 1.25rem;
    transition: transform var(--transition-fast);
}

.tool-card:hover .tool-card__arrow {
    transform: translateX(5px);
    color: var(--secondary-color);
}

/* Footer */
.site-footer {
    margin-top: auto;
    padding: 1rem 0;
    text-align: center;
}

.site-footer p {
    margin: 0;
    font-size: 0.75rem;
    opacity: 0.5;
}

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

    .tool-card {
        padding: var(--spacing-md);
    }

    .tool-card__icon {
        font-size: 2rem;
    }

    .tool-card__title {
        font-size: 1.1rem;
    }
}