/* Responsive Design */

/* Large Desktop */
@media (max-width: 1400px) {
    .container {
        max-width: 1140px;
    }
}

/* Desktop */
@media (max-width: 1200px) {
    .container {
        max-width: 960px;
    }
    
    .hero-text h1 {
        font-size: 2.5rem;
    }
    
    .categories-grid {
        grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    }
}

/* Tablet */
@media (max-width: 992px) {
    .container {
        max-width: 720px;
        padding: 0 15px;
    }
    
    /* Navigation */
    .nav-menu {
        position: fixed;
        left: -100%;
        top: 80px;
        flex-direction: column;
        background-color: white;
        width: 100%;
        text-align: center;
        transition: 0.3s;
        box-shadow: 0 10px 27px rgba(0, 0, 0, 0.05);
        padding: 2rem 0;
        gap: 0;
    }
    
    .nav-menu.active {
        left: 0;
    }
    
    .nav-list {
        flex-direction: column;
        gap: 1rem;
    }
    
    .nav-cta {
        margin-top: 1rem;
    }
    
    .nav-toggle {
        display: flex;
    }
    
    .nav-toggle.active .bar:nth-child(2) {
        opacity: 0;
    }
    
    .nav-toggle.active .bar:nth-child(1) {
        transform: translateY(8px) rotate(45deg);
    }
    
    .nav-toggle.active .bar:nth-child(3) {
        transform: translateY(-8px) rotate(-45deg);
    }
    
    /* Hero Section */
    .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 2rem;
    }
    
    .hero-text h1 {
        font-size: 2.2rem;
    }
    
    /* About Section */
    .about-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .stats {
        grid-template-columns: repeat(3, 1fr);
        gap: 0.5rem;
    }
    
    /* CEO Message */
    .ceo-content {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 2rem;
    }
    
    .ceo-text {
        text-align: left;
    }
    
    /* Categories */
    .categories-grid {
        grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
        gap: 1.5rem;
    }
    
    /* Contact */
    .contact-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    /* Footer */
    .footer-content {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .footer-bottom-content {
        flex-direction: column;
        text-align: center;
    }
}

/* Mobile Large */
@media (max-width: 768px) {
    .container {
        max-width: 540px;
        padding: 0 10px;
    }
    
    /* Header */
    .navbar {
        padding: 0.8rem 0;
    }
    
    .logo {
        height: 35px;
    }
    
    .brand-text {
        font-size: 1.3rem;
    }
    
    .main-content {
        margin-top: 70px;
    }
    
    /* Hero Section */
    .hero {
        padding: 3rem 0;
        min-height: 70vh;
    }
    
    .hero-text h1 {
        font-size: 1.8rem;
        margin-bottom: 0.8rem;
    }
    
    .hero-subtitle {
        font-size: 1.1rem;
    }
    
    .hero-description {
        font-size: 1rem;
    }
    
    .cta-button {
        padding: 0.8rem 1.5rem;
        font-size: 1rem;
    }
    
    .cta-button.large {
        padding: 1rem 2rem;
        font-size: 1.1rem;
    }
    
    /* Sections */
    section {
        padding: 3rem 0;
    }
    
    .section-header h2 {
        font-size: 2rem;
    }
    
    .section-subtitle {
        font-size: 1.1rem;
    }
    
    /* About */
    .about-text h3 {
        font-size: 1.5rem;
    }
    
    .about-text p {
        font-size: 1rem;
    }
    
    .stats {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .stat-item h4 {
        font-size: 1.5rem;
    }
    
    /* CEO Message */
    .ceo-img {
        width: 150px;
        height: 150px;
    }
    
    .ceo-text h3 {
        font-size: 1.5rem;
    }
    
    .ceo-text blockquote {
        font-size: 1.1rem;
    }
    
    /* Categories */
    .categories-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .category-card {
        padding: 1.5rem;
    }
    
    .category-icon {
        font-size: 2.5rem;
    }
    
    .category-card h4 {
        font-size: 1.2rem;
    }
    
    /* Features */
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
    }
    
    .feature-card {
        padding: 1.5rem 1rem;
    }
    
    .feature-icon {
        font-size: 2.5rem;
    }
    
    .feature-card h4 {
        font-size: 1.1rem;
    }
    
    /* Contact */
    .contact-cta h3 {
        font-size: 1.5rem;
    }
    
    .contact-item {
        flex-direction: column;
        text-align: center;
        gap: 0.5rem;
    }
    
    /* Footer */
    .footer {
        padding: 2rem 0 1rem;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .footer-brand {
        max-width: 100%;
        text-align: center;
    }
    
    .footer-section {
        text-align: center;
    }
    
    .social-links {
        justify-content: center;
    }
    
    .footer-bottom-links {
        flex-direction: column;
        gap: 1rem;
    }
}

/* Mobile Medium */
@media (max-width: 576px) {
    .container {
        padding: 0 15px;
    }
    
    /* Header */
    .nav-brand {
        gap: 5px;
    }
    
    .brand-text {
        font-size: 1.1rem;
    }
    
    .logo {
        height: 30px;
    }
    
    /* Hero */
    .hero {
        padding: 2rem 0;
        min-height: 60vh;
    }
    
    .hero-text h1 {
        font-size: 1.5rem;
    }
    
    .hero-subtitle {
        font-size: 1rem;
    }
    
    .hero-description {
        font-size: 0.9rem;
    }
    
    /* Sections */
    section {
        padding: 2.5rem 0;
    }
    
    .section-header {
        margin-bottom: 2rem;
    }
    
    .section-header h2 {
        font-size: 1.8rem;
    }
    
    .section-subtitle {
        font-size: 1rem;
    }
    
    /* About */
    .about-text h3 {
        font-size: 1.3rem;
    }
    
    .about-text p {
        font-size: 0.9rem;
        margin-bottom: 1.5rem;
    }
    
    /* CEO Message */
    .ceo-img {
        width: 120px;
        height: 120px;
    }
    
    .ceo-info h4 {
        font-size: 1.1rem;
    }
    
    .ceo-text h3 {
        font-size: 1.3rem;
    }
    
    .ceo-text blockquote {
        font-size: 1rem;
        margin-bottom: 1.5rem;
    }
    
    /* Categories */
    .category-card {
        padding: 1.2rem;
    }
    
    .category-icon {
        font-size: 2rem;
    }
    
    .category-card h4 {
        font-size: 1.1rem;
    }
    
    .category-card p {
        font-size: 0.9rem;
    }
    
    .whatsapp-btn {
        padding: 0.7rem 1.2rem;
        font-size: 0.9rem;
    }
    
    /* Features */
    .features-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .feature-card {
        padding: 1.2rem 0.8rem;
    }
    
    .feature-icon {
        font-size: 2rem;
    }
    
    .feature-card h4 {
        font-size: 1rem;
    }
    
    .feature-card p {
        font-size: 0.9rem;
    }
    
    /* Contact */
    .contact-content {
        gap: 1.5rem;
    }
    
    .contact-cta h3 {
        font-size: 1.3rem;
    }
    
    .contact-cta p {
        font-size: 1rem;
    }
    
    .contact-item {
        margin-bottom: 1.5rem;
    }
    
    .contact-icon {
        width: 45px;
        height: 45px;
        font-size: 1.2rem;
    }
    
    .contact-details h4 {
        font-size: 1rem;
    }
    
    .contact-details p {
        font-size: 0.9rem;
    }
    
    /* WhatsApp Float Button */
    .whatsapp-float-btn {
        width: 50px;
        height: 50px;
        font-size: 1.2rem;
    }
    
    .whatsapp-float {
        bottom: 15px;
        right: 15px;
    }
}

/* Mobile Small */
@media (max-width: 400px) {
    .container {
        padding: 0 10px;
    }
    
    .hero-text h1 {
        font-size: 1.3rem;
    }
    
    .section-header h2 {
        font-size: 1.6rem;
    }
    
    .cta-button {
        padding: 0.7rem 1.2rem;
        font-size: 0.9rem;
    }
    
    .cta-button.large {
        padding: 0.9rem 1.5rem;
        font-size: 1rem;
    }
    
    .category-card {
        padding: 1rem;
    }
    
    .feature-card {
        padding: 1rem 0.5rem;
    }
    
    .footer-bottom-links {
        font-size: 0.9rem;
    }
}

/* Landscape Mobile */
@media (max-height: 500px) and (orientation: landscape) {
    .hero {
        min-height: 100vh;
        padding: 2rem 0;
    }
    
    .main-content {
        margin-top: 60px;
    }
}

/* Print Styles */
@media print {
    .header,
    .whatsapp-float,
    .whatsapp-btn,
    .whatsapp-btn-nav,
    .cta-button {
        display: none !important;
    }
    
    .main-content {
        margin-top: 0;
    }
    
    body {
        font-size: 12pt;
        line-height: 1.4;
    }
    
    .hero {
        background: none !important;
        color: #000 !important;
    }
}