/* About Component Styles */

.about {
    padding: var(--space-3xl) 0;
    background: var(--white);
}

.section-title {
    font-size: clamp(2.5rem, 4vw, 3.5rem);
    font-weight: var(--font-weight-bold);
    text-align: center;
    margin-bottom: var(--space-xl);
    color: var(--text-primary);
    letter-spacing: -0.02em;
    position: relative;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -12px;
    left: 50%;
    width: 80px;
    height: 4px;
    background: var(--gradient-primary);
    border-radius: var(--radius-full);
    transform: translateX(-50%);
}

.about-content {
    max-width: 1000px;
    margin: 0 auto;
}

.about-text {
    text-align: center;
    margin-bottom: var(--space-2xl);
}

.about-text p {
    font-size: 1.125rem;
    line-height: 1.8;
    color: var(--text-secondary);
    margin-bottom: var(--space-lg);
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

/* Credentials Section - More Compact Design */
.credentials {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: var(--space-lg);
    margin-top: var(--space-2xl);
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.credential-item {
    background: var(--gradient-card);
    border: 1px solid rgba(0, 102, 204, 0.1);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
    text-align: center;
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.credential-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--gradient-primary);
    transform: scaleX(0);
    transition: transform var(--transition-normal);
}

.credential-item:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: var(--accent-blue);
}

.credential-item:hover::before {
    transform: scaleX(1);
}

.credential-icon {
    width: 48px;
    height: 48px;
    margin: 0 auto var(--space-md);
    background: var(--light-blue);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-normal);
}

.credential-item:hover .credential-icon {
    /* background: var(--gradient-primary); */
    transform: scale(1.05);
}

/* .credential-item:hover .credential-icon svg {
    stroke: white;
} */

.credential-item h4 {
    font-size: 1.5rem;
    font-weight: var(--font-weight-bold);
    color: var(--text-primary);
    margin-bottom: var(--space-sm);
    letter-spacing: -0.01em;
}

.credential-item p {
    font-size: 0.875rem;
    line-height: 1.5;
    color: var(--text-secondary);
    font-weight: var(--font-weight-medium);
}

/* Responsive Design */
@media (max-width: 1024px) {
    .credentials {
        grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
        gap: var(--space-md);
    }
}

@media (max-width: 768px) {
    .about {
        padding: var(--space-2xl) 0;
    }
    
    .section-title {
        font-size: 2.5rem;
    }
    
    .about-text {
        font-size: 1rem;
        margin-bottom: var(--space-xl);
    }
    
    .credentials {
        grid-template-columns: 1fr;
        gap: var(--space-md);
        margin-top: var(--space-xl);
    }
    
    .credential-item {
        padding: var(--space-md);
    }
    
    .credential-icon {
        width: 40px;
        height: 40px;
        margin-bottom: var(--space-sm);
    }
    
    .credential-item h4 {
        font-size: 1.25rem;
    }
}

@media (max-width: 480px) {
    .about {
        padding: var(--space-xl) 0;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .credentials {
        gap: var(--space-sm);
    }
    
    .credential-item {
        padding: var(--space-sm);
    }
}

/* Reduced motion accessibility */
@media (prefers-reduced-motion: reduce) {
    .credential-item {
        transition: none;
    }
    
    .credential-item::before {
        transition: none;
    }
    
    .credential-icon {
        transition: none;
    }
    
    .credential-item:hover {
        transform: none;
    }
    
    .credential-item:hover .credential-icon {
        transform: none;
    }
}

/* Print styles */
@media print {
    .about {
        padding: 2rem 0;
    }
    
    .credential-item {
        border: 1px solid #ccc;
        break-inside: avoid;
    }
    
    .credential-icon {
        background: #f5f5f5 !important;
    }
}