/* Additional Sections - Contact, Clients, etc. */

/* Contact Section */
.contact {
    padding: 100px 0;
    background: var(--secondary-dark);
}

.contact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-md);
    margin-top: 60px;
}

.contact-card {
    text-align: center;
    padding: var(--spacing-lg);
    position: relative;
}

.contact-icon-wrapper {
    width: 80px;
    height: 80px;
    margin: 0 auto var(--spacing-md);
    background: linear-gradient(135deg, rgba(0, 212, 255, 0.1) 0%, rgba(0, 168, 204, 0.2) 100%);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 2px solid rgba(0, 212, 255, 0.3);
    transition: all var(--transition-normal);
}

.contact-card:hover .contact-icon-wrapper {
    background: linear-gradient(135deg, rgba(0, 212, 255, 0.2) 0%, rgba(0, 168, 204, 0.3) 100%);
    border-color: var(--accent-cyan);
    box-shadow: 0 0 30px rgba(0, 212, 255, 0.4);
    transform: translateY(-5px);
}

.contact-icon {
    width: 40px;
    height: 40px;
    color: var(--accent-cyan);
}

.contact-card h3 {
    color: var(--accent-cyan);
    font-size: var(--font-size-lg);
    margin: var(--spacing-sm) 0;
    font-weight: 600;
}

.contact-main-text {
    color: var(--text-white);
    font-size: 1.1rem;
    font-weight: 500;
    margin: var(--spacing-xs) 0;
}

.contact-main-text a {
    color: var(--text-white);
    text-decoration: none;
    transition: color var(--transition-fast);
}

.contact-main-text a:hover {
    color: var(--accent-cyan);
}

.contact-sub-text {
    color: var(--text-gray);
    font-size: var(--font-size-xs);
    opacity: 0.7;
    margin-top: 0.25rem;
}

/* CTA Section (Ready to Start) */
.cta-section {
    padding: 80px 0;
    background: linear-gradient(135deg, #00d4ff 0%, #00a8cc 100%);
    position: relative;
    overflow: hidden;
}

.cta-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 50%, rgba(255, 255, 255, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 50%, rgba(255, 255, 255, 0.1) 0%, transparent 50%);
    pointer-events: none;
}

.cta-content {
    text-align: center;
    position: relative;
    z-index: 1;
}

.cta-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary-dark);
    margin-bottom: 1rem;
}

.cta-subtitle {
    font-size: 1.25rem;
    color: rgba(10, 22, 40, 0.8);
    margin-bottom: 2.5rem;
}

.cta-buttons {
    display: flex;
    gap: 1.5rem;
    justify-content: center;
    flex-wrap: wrap;
}

.btn-cta {
    padding: 16px 40px;
    font-size: 1.1rem;
    font-weight: 600;
    border-radius: 50px;
    text-decoration: none;
    transition: all var(--transition-normal);
    display: inline-block;
    border: 2px solid transparent;
}

.btn-cta-primary {
    background: var(--primary-dark);
    color: white;
    border-color: var(--primary-dark);
}

.btn-cta-primary:hover {
    background: var(--secondary-dark);
    transform: translateY(-3px);
    box-shadow: 0 10px 25px rgba(10, 22, 40, 0.3);
}

.btn-cta-secondary {
    background: white;
    color: var(--primary-dark);
    border-color: white;
}

.btn-cta-secondary:hover {
    background: transparent;
    color: white;
    border-color: white;
    transform: translateY(-3px);
    box-shadow: 0 10px 25px rgba(255, 255, 255, 0.2);
}

/* Footer */
.footer {
    background: var(--primary-dark);
    padding: 60px 0 30px;
    border-top: 1px solid rgba(0, 212, 255, 0.1);
}

.footer-social {
    text-align: center;
    margin-bottom: 3rem;
}

.footer-title {
    font-size: 1.5rem;
    color: var(--accent-cyan);
    margin-bottom: 2rem;
    font-weight: 600;
}

.social-icons {
    display: flex;
    gap: 1.5rem;
    justify-content: center;
    align-items: center;
}

.social-icon {
    width: 60px;
    height: 60px;
    background: rgba(0, 212, 255, 0.1);
    border: 2px solid rgba(0, 212, 255, 0.3);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent-cyan);
    transition: all var(--transition-normal);
    text-decoration: none;
}

.social-icon svg {
    width: 28px;
    height: 28px;
}

.social-icon:hover {
    background: var(--accent-cyan);
    color: var(--primary-dark);
    border-color: var(--accent-cyan);
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 212, 255, 0.3);
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(0, 212, 255, 0.1);
}

.footer-copyright {
    font-size: 0.9rem;
    color: var(--text-gray);
    opacity: 0.7;
    line-height: 1.8;
}

/* Clients Section (if needed as fallback) */
.clients {
    padding: 100px 0;
    background: var(--primary-dark);
}

.clients-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-md);
    margin-top: 60px;
}

.client-card {
    background: rgba(255, 255, 255, 0.05);
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-normal);
    border: 1px solid transparent;
}

.client-card:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: var(--accent-cyan);
    transform: translateY(-5px);
}

.client-card img {
    max-width: 100%;
    filter: grayscale(100%) brightness(0) invert(1);
    opacity: 0.7;
    transition: all var(--transition-normal);
}

.client-card:hover img {
    filter: none;
    opacity: 1;
}

/* Responsive */
@media (max-width: 768px) {
    .contact {
        padding: 60px 0;
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
    }
    
    .cta-section {
        padding: 60px 0;
    }
    
    .cta-title {
        font-size: 2rem;
    }
    
    .cta-subtitle {
        font-size: 1.1rem;
    }
    
    .cta-buttons {
        flex-direction: column;
        gap: 1rem;
    }
    
    .btn-cta {
        width: 100%;
        max-width: 300px;
    }
    
    .social-icons {
        gap: 1rem;
    }
    
    .social-icon {
        width: 50px;
        height: 50px;
    }
    
    .social-icon svg {
        width: 24px;
        height: 24px;
    }
    
    .clients {
        padding: 60px 0;
    }
    
    .clients-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-sm);
    }
}