/* About Section Styles */
.about-section {
    padding: 80px 0;
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
    position: relative;
    overflow: hidden;
}

.about-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grain" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="20" cy="20" r="0.5" fill="%23000" opacity="0.05"/><circle cx="80" cy="40" r="0.5" fill="%23000" opacity="0.03"/><circle cx="40" cy="80" r="0.5" fill="%23000" opacity="0.04"/></pattern></defs><rect width="100" height="100" fill="url(%23grain)"/></svg>');
    pointer-events: none;
}

.about-section .container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    position: relative;
    z-index: 1;
}

.about-header {
    text-align: center;
    margin-bottom: 4rem;
}

.about-header h2 {
    font-size: 3rem;
    font-weight: 700;
    color: #1e293b;
    margin-bottom: 1rem;
    font-family: 'Exo 2', sans-serif;
    background: linear-gradient(135deg, #1e293b 0%, #334155 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.about-divider {
    width: 80px;
    height: 4px;
    background: linear-gradient(135deg, #2563eb 0%, #1d4ed8 100%);
    margin: 0 auto;
    border-radius: 2px;
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: start;
}

.about-text {
    space-y: 2rem;
}

.about-intro {
    margin-bottom: 3rem;
}

.about-intro h3 {
    font-size: 1.5rem;
    font-weight: 600;
    color: #1e293b;
    margin-bottom: 1rem;
    font-family: 'Exo 2', sans-serif;
}

.about-intro p {
    font-size: 1.125rem;
    line-height: 1.7;
    color: #475569;
}

.about-expertise h4 {
    font-size: 1.25rem;
    font-weight: 600;
    color: #1e293b;
    margin-bottom: 1.5rem;
    font-family: 'Exo 2', sans-serif;
}

.expertise-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.expertise-list li {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 1.5rem;
    padding: 1rem;
    background: white;
    border-radius: 12px;
    border: 1px solid #e2e8f0;
    transition: all 0.3s ease;
}

.expertise-list li:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
    border-color: #2563eb;
}

.expertise-icon {
    font-size: 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, #2563eb 0%, #1d4ed8 100%);
    border-radius: 12px;
    color: white;
    flex-shrink: 0;
}

.expertise-list li div {
    flex: 1;
}

.expertise-list li strong {
    display: block;
    color: #1e293b;
    font-weight: 600;
    margin-bottom: 0.25rem;
}

.expertise-list li p {
    color: #64748b;
    margin: 0;
    font-size: 0.9rem;
    line-height: 1.5;
}

.about-highlights {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.highlight-card {
    background: white;
    padding: 2rem;
    border-radius: 16px;
    border: 1px solid #e2e8f0;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.highlight-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(135deg, #2563eb 0%, #1d4ed8 100%);
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.highlight-card:hover::before {
    transform: scaleX(1);
}

.highlight-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
    border-color: #2563eb;
}

.highlight-icon {
    font-size: 2rem;
    margin-bottom: 1rem;
    display: inline-block;
    padding: 0.75rem;
    background: linear-gradient(135deg, #eff6ff 0%, #dbeafe 100%);
    border-radius: 12px;
    border: 1px solid #bfdbfe;
}

.highlight-card h4 {
    font-size: 1.25rem;
    font-weight: 600;
    color: #1e293b;
    margin-bottom: 0.75rem;
    font-family: 'Exo 2', sans-serif;
}

.highlight-card p {
    color: #64748b;
    line-height: 1.6;
    margin: 0;
}

/* Responsive Design */
@media (max-width: 768px) {
    .about-section {
        padding: 60px 0;
    }
    
    .about-section .container {
        padding: 0 1rem;
    }
    
    .about-header h2 {
        font-size: 2rem;
    }
    
    .about-grid {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .about-intro h3 {
        font-size: 1.25rem;
    }
    
    .about-intro p {
        font-size: 1rem;
    }
    
    .expertise-list li {
        padding: 0.75rem;
        margin-bottom: 1rem;
    }
    
    .expertise-icon {
        font-size: 1.25rem;
        width: 40px;
        height: 40px;
    }
    
    .highlight-card {
        padding: 1.5rem;
    }
    
    .highlight-icon {
        font-size: 1.5rem;
        padding: 0.5rem;
    }
}

@media (max-width: 480px) {
    .about-section {
        padding: 40px 0;
    }
    
    .about-header h2 {
        font-size: 1.75rem;
    }
    
    .about-grid {
        gap: 2rem;
    }
    
    .expertise-list li {
        flex-direction: column;
        text-align: center;
        gap: 0.75rem;
    }
    
    .expertise-icon {
        align-self: center;
    }
}