/* Responsive Design */
@media (max-width: 1200px) {
    .hero h1 {
        font-size: 3.5rem;
    }
}

@media (max-width: 992px) {
    .hero h1 {
        font-size: 3rem;
    }
    
    .about-content,
    .contact-content {
        grid-template-columns: 1fr;
        gap: 50px;
    }
    
    .about-image {
        order: -1;
    }
    
    .profile-img {
        width: 300px;
        height: 300px;
    }
}

@media (max-width: 768px) {
    .nav-links {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        height: 100vh;
        background-color: var(--card-bg);
        flex-direction: column;
        align-items: center;
        justify-content: center;
        transition: var(--transition);
        z-index: 1000;
        box-shadow: -5px 0 15px rgba(0, 0, 0, 0.2);
        padding-top: 80px;
    }
    
    .nav-links.active {
        right: 0;
    }
    
    .nav-links li {
        margin: 20px 0;
    }

    .mobile-toggle {
        display: block;
    }
    
    .mobile-menu-btn {
        display: block;
        position: fixed;
        top: 20px;
        right: 20px;
        z-index: 1001;
    }

    .controls {
        display: none;
    }

    .nav-links .theme-toggle {
        margin-top: 40px;
    }
    
    .hero h1 {
        font-size: 2.5rem;
    }
    
    .hero p {
        font-size: 1.1rem;
    }
    
    .section-title h2 {
        font-size: 2.5rem;
    }
    
    .projects-grid {
        grid-template-columns: 1fr;
    }

    .cta h2 {
        font-size: 2.2rem;
    }
    
    .cta-tagline {
        font-size: 1.2rem;
    }
    
    .benefits-section {
        grid-template-columns: 1fr;
    }
    
    .process-steps {
        grid-template-columns: 1fr;
    }
    
    .process-step:not(:last-child)::after {
        content: "↓";
        right: 50%;
        top: auto;
        bottom: -30px;
        transform: translateX(50%);
    }
    
    .btn-email {
        display: block;
        margin: 10px auto;
        width: 90%;
        max-width: 300px;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
    }

    .partners-grid {
        grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
        gap: 30px;
    }
    
    .footer-content {
        flex-direction: column;
        gap: 20px;
    }
}

@media (max-width: 576px) {
    .hero h1 {
        font-size: 2.2rem;
    }
    
    .btn {
        display: block;
        width: 100%;
        margin-bottom: 15px;
    }
    
    .btn-outline {
        margin-left: 0;
    }
    
    .profile-img {
        width: 250px;
        height: 250px;
    }

    .partners-grid {
        grid-template-columns: repeat(auto-fit, minmax(100px, 1fr));
        gap: 20px;
    }
}