/* ============================================================
   BobCAD-CAM Support Site — Card Grid Component
   Created: 06/04/2026
   ============================================================ */

/* --- Card Grid Container --- */
.card-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-md);
    margin: var(--spacing-lg) 0;
}

/* --- Individual Card --- */
.card {
    background-color: var(--color-white);
    border: 1px solid var(--color-bobcad-grey);
    border-radius: var(--border-radius);
    padding: var(--spacing-md);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    display: flex;
    flex-direction: column;
    height: 100%;
}

.card:hover {
    transform: translateY(-4px);
    box-shadow: 0 4px 16px rgba(0, 93, 170, 0.15);
    border-color: var(--color-bobcad-blue);
}

/* --- Card Icon --- */
.card-icon {
    width: 60px;
    height: 60px;
    margin-bottom: var(--spacing-sm);
    color: var(--color-bobcad-blue);
}

.card-icon svg {
    width: 100%;
    height: 100%;
}

/* --- Card Title --- */
.card-title {
    font-size: 22px;
    font-weight: var(--font-weight-bold);
    color: var(--color-bobcad-blue);
    margin-bottom: var(--spacing-xs);
}

.card a.card-title {
    display: block;
}

.card a.card-title:hover {
    color: var(--color-navy-dark);
}

/* --- Card Description --- */
.card-description {
    font-size: 15px;
    color: var(--color-charcoal);
    line-height: 1.5;
    margin-bottom: var(--spacing-sm);
    flex-grow: 1;
}

/* --- Card Link/Button --- */
.card-link {
    display: inline-block;
    font-weight: var(--font-weight-bold);
    color: var(--color-bobcad-blue);
    font-size: 14px;
    margin-top: auto;
    transition: color 0.2s ease;
}

.card-link:hover {
    color: var(--color-navy-dark);
}

.card-link::after {
    content: ' →';
}

/* --- Card Button --- */
.card-button {
    display: inline-block;
    background-color: var(--color-bobcad-blue);
    color: var(--color-white);
    padding: 10px 20px;
    border-radius: var(--border-radius);
    font-weight: var(--font-weight-bold);
    font-size: 14px;
    text-align: center;
    transition: background-color 0.2s ease;
    border: none;
    cursor: pointer;
    margin-top: auto;
}

.card-button:hover,
.card-button:focus {
    background-color: var(--color-navy-dark);
    color: var(--color-white);
}

/* --- Hero Card (Featured) --- */
.card.hero-card {
    grid-column: 1 / -1;
    background: linear-gradient(135deg, var(--color-bobcad-blue) 0%, var(--color-navy-dark) 100%);
    color: var(--color-white);
    padding: var(--spacing-lg);
}

.card.hero-card .card-title {
    color: var(--color-white);
    font-size: 32px;
}

.card.hero-card .card-description {
    color: var(--color-white);
    font-size: 18px;
}

.card.hero-card .card-button {
    background-color: var(--color-white);
    color: var(--color-bobcad-blue);
}

.card.hero-card .card-button:hover {
    background-color: rgba(255, 255, 255, 0.9);
}

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

    .card.hero-card {
        grid-column: 1;
    }
}