/* Responsive Design */

/* Tablet */
@media (max-width: 1024px) {
    .container {
        padding: 0 15px;
    }
    
    .hero-title {
        font-size: 3rem;
    }
    
    .section-title {
        font-size: 2.2rem;
    }
    
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 25px;
    }
    
    .contact-grid {
        gap: 40px;
    }
    
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* Mobile Large */
@media (max-width: 768px) {
    .nav-desktop {
        display: none;
    }
    
    .mobile-menu-btn {
        display: flex;
    }
    
    .mobile-menu.active {
        display: block;
    }
    
    .hero {
        height: 80vh;
        background-attachment: scroll;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-subtitle {
        font-size: 1.1rem;
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .btn {
        width: 100%;
        max-width: 300px;
    }
    
    .section {
        padding: 60px 0;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .section-subtitle {
        font-size: 1.1rem;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .service-card {
        padding: 30px 20px;
    }
    
    .partners-track {
        gap: 20px;
    }
    
    .partner-item {
        width: 150px;
        height: 100px;
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .social-icons {
        gap: 15px;
    }
    
    .social-icon {
        width: 50px;
        height: 50px;
        font-size: 1.3rem;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .whatsapp-float {
        width: 55px;
        height: 55px;
        font-size: 1.6rem;
        bottom: 20px;
        right: 20px;
    }
}

/* Mobile Small */
@media (max-width: 480px) {
    .container {
        padding: 0 10px;
    }
    
    .header-content {
        padding: 10px 0;
    }
    
    .logo {
        height: 40px;
    }
    
    .hero-title {
        font-size: 2rem;
        line-height: 1.3;
    }
    
    .hero-subtitle {
        font-size: 1rem;
    }
    
    .section {
        padding: 40px 0;
    }
    
    .section-title {
        font-size: 1.8rem;
    }
    
    .section-header {
        margin-bottom: 40px;
    }
    
    .service-card {
        padding: 25px 15px;
    }
    
    .service-title {
        font-size: 1.1rem;
    }
    
    .service-icon {
        font-size: 2.5rem;
    }
    
    .testimonial {
        padding: 30px 20px;
    }
    
    .testimonial-text {
        font-size: 1rem;
    }
    
    .contact-item {
        gap: 15px;
    }
    
    .contact-icon {
        width: 40px;
        height: 40px;
        font-size: 1rem;
    }
    
    .contact-form input,
    .contact-form textarea {
        padding: 12px;
        font-size: 14px;
    }
    
    .btn {
        padding: 12px 25px;
        font-size: 13px;
    }
    
    .whatsapp-float {
        width: 50px;
        height: 50px;
        font-size: 1.4rem;
    }
}

/* Mobile Extra Small */
@media (max-width: 360px) {
    .hero-title {
        font-size: 1.8rem;
    }
    
    .section-title {
        font-size: 1.6rem;
    }
    
    .service-card {
        padding: 20px 10px;
    }
    
    .testimonial {
        padding: 25px 15px;
    }
    
    .social-icon {
        width: 45px;
        height: 45px;
        font-size: 1.2rem;
    }
}

/* Landscape Mobile */
@media (max-width: 768px) and (orientation: landscape) {
    .hero {
        height: 100vh;
    }
    
    .hero-title {
        font-size: 2.2rem;
    }
    
    .section {
        padding: 50px 0;
    }
}

/* High DPI Displays */
@media (-webkit-min-device-pixel-ratio: 2), (min-resolution: 192dpi) {
    .logo {
        image-rendering: -webkit-optimize-contrast;
        image-rendering: crisp-edges;
    }
    
    .partner-logo {
        image-rendering: -webkit-optimize-contrast;
        image-rendering: crisp-edges;
    }
}

/* Print Styles */
@media print {
    .header,
    .whatsapp-float,
    .mobile-menu-btn,
    .hero-buttons,
    .social-icons {
        display: none !important;
    }
    
    .main-content {
        margin-top: 0;
    }
    
    .hero {
        height: auto;
        padding: 40px 0;
        background: none;
        color: var(--color-dark);
    }
    
    .section {
        padding: 30px 0;
        break-inside: avoid;
    }
    
    .service-card,
    .testimonial {
        break-inside: avoid;
        box-shadow: none;
        border: 1px solid #ddd;
    }
    
    .footer {
        background: none;
        color: var(--color-dark);
    }
}

/* Accessibility */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    
    .partners-track {
        animation: none;
    }
    
    .logo {
        animation: none;
    }
    
    .whatsapp-float {
        animation: none;
    }
}

/* High Contrast Mode */
@media (prefers-contrast: high) {
    .service-card,
    .testimonial,
    .partner-item {
        border: 2px solid var(--color-dark);
    }
    
    .btn {
        border-width: 3px;
    }
    
    .nav-link::after {
        height: 3px;
    }
}

/* Dark Mode Support */
@media (prefers-color-scheme: dark) {
    :root {
        --color-white: #1a1a1a;
        --color-dark: #ffffff;
        --color-light-gray: #2a2a2a;
        --color-gray: #cccccc;
    }
    
    .service-card,
    .testimonial,
    .partner-item {
        background: var(--color-light-gray);
        border-color: #444;
    }
    
    .contact-form input,
    .contact-form textarea {
        background: var(--color-light-gray);
        border-color: #444;
        color: var(--color-dark);
    }
    
    .dropdown-content {
        background: var(--color-light-gray);
        border: 1px solid #444;
    }
}