/* About page: grid, cards, stats feature */

.about-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.about-card {
    background: white;
    padding: 2rem;
    border-radius: 12px;
    text-align: center;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

.about-card:hover {
    transform: translateY(-5px);
}

.about-card--link {
    text-decoration: none;
    color: inherit;
    display: block;
    cursor: pointer;
}

.about-card--link:hover {
    box-shadow: 0 8px 20px rgba(99, 102, 241, 0.2);
}

.about-card-cta {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    margin-top: 1rem;
    font-size: 0.9375rem;
    font-weight: 600;
    color: #6366f1;
}

.about-card--link:hover .about-card-cta {
    color: #4f46e5;
}

.card-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #6366f1, #8b5cf6);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
}

.card-icon i {
    font-size: 2rem;
    color: white;
}

.about-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: #1e293b;
}

.about-card p {
    color: #64748b;
    line-height: 1.6;
}

.about-stats-feature {
    text-align: center;
    margin: 0 0 3rem;
    padding: 2.5rem 2rem;
    background: linear-gradient(135deg, #f0f4ff 0%, #e8eeff 100%);
    border: 2px solid #6366f1;
    border-radius: 16px;
    box-shadow: 0 4px 14px rgba(99, 102, 241, 0.15);
}

.about-stats-feature-title {
    font-size: 1.75rem;
    font-weight: 700;
    color: #1e293b;
    margin: 0 0 0.5rem;
}

.about-stats-feature-subtitle {
    font-size: 1rem;
    color: #64748b;
    margin: 0 0 2rem;
    max-width: 480px;
    margin-left: auto;
    margin-right: auto;
}

.about-stats-feature-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 1.5rem;
}

.about-stat-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    min-width: 140px;
    padding: 1.25rem 1.5rem;
    background: white;
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.about-stat-item:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.about-stat-item--ai .about-stat-value {
    color: #4f46e5;
}

.about-stat-item--ai .about-stat-icon {
    background: rgba(79, 70, 229, 0.12);
    color: #4f46e5;
}

.about-stat-icon {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: #f1f5f9;
    color: #6366f1;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 0.75rem;
}

.about-stat-icon i {
    font-size: 1.25rem;
}

.about-stat-value {
    font-size: 1.75rem;
    font-weight: 700;
    color: #1e293b;
    line-height: 1.2;
}

.about-stat-label {
    font-size: 0.875rem;
    color: #64748b;
    margin-top: 0.25rem;
    line-height: 1.3;
}

@media (max-width: 768px) {
    .about-grid {
        grid-template-columns: 1fr;
    }
}