/* Responsive Design */
@media (max-width: 1200px) {
    .container {
        max-width: 100%;
        padding: 0 var(--spacing-lg);
    }
}

@media (max-width: 992px) {
    main {
        margin-top: 110px;
    }
    
    .hero .container {
        grid-template-columns: 1fr;
        gap: var(--spacing-2xl);
        text-align: center;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-xl);
        max-width: 500px;
    }
    
    .convenios-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-lg);
        max-width: 600px;
    }
    
    .contact-wrapper {
        grid-template-columns: 1fr;
        gap: var(--spacing-2xl);
    }
    
    .contact-content {
        padding-right: 0;
        text-align: center;
    }
    
    .hero-content h1 {
        font-size: var(--font-size-3xl);
    }
}

@media (max-width: 768px) {
    .header {
        padding: var(--spacing-md) 0;
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        z-index: 1000;
        background: rgba(255, 255, 255, 0.98);
        backdrop-filter: blur(15px);
        box-shadow: 0 2px 20px rgba(0, 0, 0, 0.08);
    }
    
    .header .container {
        display: flex;
        justify-content: space-between;
        align-items: center;
        position: relative;
        min-height: 75px;
    }
    
    .logo {
        display: flex;
        align-items: center;
        order: 2;
        flex: 1;
        justify-content: flex-start;
        margin-left: var(--spacing-md);
    }
    
    .mobile-menu-toggle {
        order: 1;
        flex: 0 0 auto;
    }
    
    .logo img {
        height: 85px;
        max-width: 280px;
        object-fit: contain;
        display: block;
    }
    
    .header-actions {
        order: 3;
        flex: 0 0 auto;
    }
    
    /* Show mobile menu toggle */
    .mobile-menu-toggle {
        display: flex;
        order: 3;
    }
    
    /* Hide desktop menu by default, show when active */
    .navigation {
        position: fixed;
        top: 70px;
        left: 0;
        width: 100%;
        background: white;
        box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
        transform: translateY(-100%);
        opacity: 0;
        visibility: hidden;
        transition: all 0.3s ease;
        z-index: 999;
        border-top: 1px solid var(--border-color);
    }
    
    .navigation.active {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }
    
    .navigation ul {
        flex-direction: column;
        gap: 0;
        align-items: stretch;
        padding: var(--spacing-md) 0;
    }
    
    .navigation li {
        width: 100%;
        border-bottom: 1px solid var(--border-light);
    }
    
    .navigation li:last-child {
        border-bottom: none;
    }
    
    .navigation a {
        display: block;
        padding: var(--spacing-md) var(--spacing-xl);
        font-size: var(--font-size-md);
        font-weight: var(--font-medium);
        color: var(--text-color);
        text-decoration: none;
        transition: all 0.3s ease;
        position: relative;
        background: transparent;
    }
    
    .navigation a:hover,
    .navigation a.active {
        background: var(--primary-color);
        color: white;
        padding-left: calc(var(--spacing-xl) + var(--spacing-sm));
    }
    
    .navigation a::after {
        display: none;
    }
    
    .header-actions {
        order: 2;
        margin-right: var(--spacing-sm);
        position: relative;
        z-index: 1001;
    }
    
    .header-actions .btn {
        padding: var(--spacing-xs) var(--spacing-sm);
        font-size: var(--font-size-xs);
        border-radius: var(--radius-md);
        white-space: nowrap;
        min-width: 80px;
        text-align: center;
        background: var(--primary-color) !important;
        color: white !important;
        border: 1px solid var(--primary-color);
        font-weight: var(--font-medium);
        transition: all 0.3s ease;
        text-decoration: none;
        display: inline-block;
        box-shadow: 0 2px 8px rgba(148, 138, 84, 0.2);
    }
    
    .header-actions .btn:hover {
        background: var(--primary-dark) !important;
        border-color: var(--primary-dark);
        transform: translateY(-1px);
        box-shadow: 0 4px 12px rgba(148, 138, 84, 0.3);
    }
    
    .header-actions .btn:active {
        transform: translateY(0);
    }
    
    main {
        margin-top: 90px;
    }
    
    /* Form styling for mobile */
    .form-group input,
    .form-group select {
        color: #000000 !important;
        background: white !important;
        font-size: 16px; /* Prevents zoom on iOS */
        min-height: 48px;
        border: 2px solid #ddd !important;
    }
    
    .form-group label {
        color: #000000 !important;
        font-size: var(--font-size-md) !important;
        font-weight: var(--font-semibold) !important;
        margin-bottom: var(--spacing-xs);
    }
    
    .form-group input::placeholder {
        color: #666666 !important;
    }
    
    .hero {
        padding: var(--spacing-xl) 0;
        text-align: center;
    }
    
    .hero-content h1 {
        font-size: var(--font-size-2xl);
        line-height: 1.2;
        margin-bottom: var(--spacing-md);
    }
    
    .hero-content p {
        font-size: var(--font-size-md);
        margin-bottom: var(--spacing-lg);
        line-height: 1.5;
    }
    
    .hero-actions {
        flex-direction: column;
        gap: var(--spacing-md);
        align-items: center;
    }
    
    .btn-large {
        width: 100%;
        max-width: 280px;
        padding: var(--spacing-md) var(--spacing-lg);
        font-size: var(--font-size-md);
        border-radius: var(--radius-lg);
    }
    
    .services,
    .about,
    .contact,
    .partners,
    .quick-contact {
        padding: var(--spacing-xl) 0;
    }
    
    .section-title {
        font-size: var(--font-size-xl);
        margin-bottom: var(--spacing-md);
        line-height: 1.3;
    }
    
    .section-description {
        font-size: var(--font-size-md);
        line-height: 1.6;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
        max-width: 100%;
        margin: 0 auto;
    }
    
    .service-card {
        padding: var(--spacing-lg);
        margin: 0 var(--spacing-sm);
        border-radius: var(--radius-xl);
        box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
        background: white;
        transition: transform 0.3s ease, box-shadow 0.3s ease;
    }
    
    .service-card:hover {
        transform: translateY(-5px);
        box-shadow: 0 8px 30px rgba(148, 138, 84, 0.2);
    }
    
    .convenios-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
        max-width: 100%;
        margin: 0 auto;
    }
    
    .convenio-card {
        padding: var(--spacing-xl);
        margin: 0 var(--spacing-sm);
        border-radius: var(--radius-xl);
        text-align: center;
        background: white;
        box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    }
    
    .convenio-icon {
        width: 100px;
        height: 100px;
        font-size: 36px;
        margin: 0 auto var(--spacing-md);
        border-radius: 50%;
        background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
        color: white;
        display: flex;
        align-items: center;
        justify-content: center;
    }
    
    .quick-contact-form {
        padding: var(--spacing-xl);
        margin: var(--spacing-md);
        border-radius: var(--radius-xl);
        box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
        background: white;
    }
    
    .form-group {
        margin-bottom: var(--spacing-lg);
    }
    
    .form-group input,
    .form-group select {
        width: 100%;
        padding: var(--spacing-md);
        font-size: var(--font-size-md);
        border: 2px solid #e9ecef;
        border-radius: var(--radius-lg);
        transition: border-color 0.3s ease, box-shadow 0.3s ease;
        background: white;
    }
    
    .form-group input:focus,
    .form-group select:focus {
        outline: none;
        border-color: var(--primary-color);
        box-shadow: 0 0 0 3px rgba(148, 138, 84, 0.1);
    }
    
    .form-group label {
        display: block;
        margin-bottom: var(--spacing-xs);
        font-weight: var(--font-medium);
        color: var(--text-dark);
        font-size: var(--font-size-sm);
    }
    
    .contact-actions {
        margin-top: var(--spacing-xl);
        gap: var(--spacing-md);
    }
    
    .contact-actions .btn {
        width: 100%;
        padding: var(--spacing-lg);
        font-size: var(--font-size-md);
        border-radius: var(--radius-lg);
        font-weight: var(--font-semibold);
        transition: all 0.3s ease;
        min-height: 50px;
        display: flex;
        align-items: center;
        justify-content: center;
        margin: var(--spacing-md) 0;
    }
    
    .btn-primary {
        background: linear-gradient(135deg, var(--primary-color), var(--primary-hover)) !important;
        border: none;
        color: white !important;
        box-shadow: 0 4px 15px rgba(148, 138, 84, 0.3);
        font-size: var(--font-size-lg);
        font-weight: 600;
        text-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
    }
    
    /* Override form color rules for mobile buttons */
    form .btn-primary,
    form .btn-primary:hover,
    form .btn-primary:active,
    form .btn-primary:focus,
    form button.btn-primary,
    form button.btn-primary:hover,
    form button.btn-primary:active,
    form button.btn-primary:focus {
        color: white !important;
        background: linear-gradient(135deg, var(--primary-color), var(--primary-hover)) !important;
    }
    
    form .btn-primary *,
    form .btn-primary:hover *,
    form .btn-primary:active *,
    form .btn-primary:focus *,
    form button.btn-primary *,
    form button.btn-primary:hover *,
    form button.btn-primary:active *,
    form button.btn-primary:focus * {
        color: white !important;
    }
    
    .btn-primary:hover {
        background: linear-gradient(135deg, var(--primary-hover), #5A5232) !important;
        color: white !important;
        transform: translateY(-2px);
        box-shadow: 0 6px 20px rgba(148, 138, 84, 0.4);
    }
    
    .btn-secondary {
        background: white;
        border: 2px solid var(--primary-color);
        color: var(--primary-color);
    }
    
    .btn-secondary:hover {
        background: var(--primary-color);
        color: white;
        transform: translateY(-2px);
    }
}

/* Extra small mobile devices */
@media (max-width: 480px) {
    .header .container {
        padding: 0 var(--spacing-md);
        min-height: 70px;
    }
    
    .logo {
        margin-left: var(--spacing-sm);
    }
    
    .logo img {
        height: 75px;
        max-width: 260px;
    }
    
    .header-actions .btn {
        padding: var(--spacing-xs) var(--spacing-sm);
        font-size: 11px;
        min-width: 80px;
        border-radius: var(--radius-sm);
    }
    
    .mobile-menu-toggle {
        padding: var(--spacing-xs);
    }
    
    .mobile-menu-toggle span {
        width: 22px;
        height: 2.5px;
        margin: 2.5px 0;
    }
}

/* Mobile specific optimizations */
@media (max-width: 576px) {
    .container {
        padding: 0 var(--spacing-md);
    }
    
    .service-card {
        padding: var(--spacing-lg);
    }
    
    .convenios-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-md);
        max-width: 400px;
    }
    
    .convenio-card {
        padding: var(--spacing-lg) var(--spacing-md);
    }
    
    .convenio-icon {
        width: 80px;
        height: 80px;
        font-size: 28px;
    }
    
    .convenio-logo {
        width: 48px;
        height: 48px;
    }
    
    .values-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }
    
    .value-item {
        padding: var(--spacing-lg);
    }
    
    .value-icon {
        width: 60px;
        height: 60px;
        font-size: 24px;
    }
    
    /* New responsive rules */
    .company-info {
        margin: var(--spacing-lg) 0;
    }
    
    .mission-section {
        margin: var(--spacing-md) 0;
    }
    
    .partners-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-lg);
    }
    
    .form-row {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }
    
    .quick-contact-buttons {
        flex-direction: column;
        gap: var(--spacing-md);
    }
    
    .quick-contact-buttons .btn {
        width: 100%;
    }
    
    .footer-contact {
        flex-direction: column;
        gap: var(--spacing-sm);
        text-align: center;
    }
    
    .contact-item-inline {
        font-size: var(--font-size-xs);
        justify-content: center;
    }
    
    .social-links {
        justify-content: center;
        margin-top: var(--spacing-xs);
    }
}

/* Extra small devices (phones in portrait mode) */
@media (max-width: 480px) {
    .contact-actions .btn {
        padding: var(--spacing-lg) var(--spacing-md);
        font-size: var(--font-size-lg);
        min-height: 56px;
        border-radius: var(--radius-lg);
        font-weight: 700;
        letter-spacing: 0.5px;
        margin: var(--spacing-lg) 0;
        position: relative;
        overflow: hidden;
    }
    
    .btn-primary {
        background: linear-gradient(135deg, var(--primary-color), var(--primary-hover)) !important;
        border: none;
        color: white !important;
        box-shadow: 0 6px 20px rgba(148, 138, 84, 0.4);
        text-shadow: 0 1px 3px rgba(0, 0, 0, 0.3);
        position: relative;
        overflow: hidden;
    }
    
    /* Force white text on mobile buttons - override form styles */
    form .btn-primary,
    form .btn-primary:hover,
    form .btn-primary:active,
    form .btn-primary:focus,
    form button.btn-primary,
    form button.btn-primary:hover,
    form button.btn-primary:active,
    form button.btn-primary:focus,
    .contact-actions .btn-primary,
    .contact-actions .btn-primary:hover,
    .contact-actions .btn-primary:active,
    .contact-actions .btn-primary:focus {
        color: white !important;
        background: linear-gradient(135deg, var(--primary-color), var(--primary-hover)) !important;
        border: none !important;
    }
    
    form .btn-primary *,
    form .btn-primary:hover *,
    form .btn-primary:active *,
    form .btn-primary:focus *,
    form button.btn-primary *,
    form button.btn-primary:hover *,
    form button.btn-primary:active *,
    form button.btn-primary:focus *,
    .contact-actions .btn-primary *,
    .contact-actions .btn-primary:hover *,
    .contact-actions .btn-primary:active *,
    .contact-actions .btn-primary:focus * {
        color: white !important;
    }
    
    .btn-primary * {
        color: white !important;
    }
    
    .btn-primary:before {
        content: '';
        position: absolute;
        top: 0;
        left: -100%;
        width: 100%;
        height: 100%;
        background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
        transition: left 0.5s;
    }
    
    .btn-primary:hover:before {
        left: 100%;
    }
    
    .btn-primary:hover {
        background: linear-gradient(135deg, var(--primary-hover), #5A5232) !important;
        color: white !important;
        transform: translateY(-1px);
        box-shadow: 0 8px 25px rgba(148, 138, 84, 0.5);
    }
    
    .btn-primary:hover * {
        color: white !important;
    }
    
    .btn-primary:active {
        background: linear-gradient(135deg, #5A5232, #4A4228) !important;
        transform: translateY(0);
        box-shadow: 0 3px 10px rgba(148, 138, 84, 0.5);
    }
    
    /* Increase touch target for better mobile UX */
    .btn-primary.btn-large.btn-full {
        background: linear-gradient(135deg, var(--primary-color), var(--primary-hover)) !important;
        color: white !important;
        min-height: 60px;
        font-size: 18px;
        padding: var(--spacing-xl) var(--spacing-lg);
        text-shadow: 0 2px 4px rgba(0, 0, 0, 0.4);
        font-weight: 700;
    }
    
    .btn-primary.btn-large.btn-full *,
    .btn-primary.btn-large.btn-full:hover *,
    .btn-primary.btn-large.btn-full:active *,
    .btn-primary.btn-large.btn-full:focus * {
        color: white !important;
        text-shadow: 0 2px 4px rgba(0, 0, 0, 0.4);
    }
    
    .btn-primary.btn-large.btn-full:hover {
        background: linear-gradient(135deg, var(--primary-hover), #5A5232) !important;
        color: white !important;
    }
    
    .btn-primary.btn-large.btn-full:active {
        background: linear-gradient(135deg, #5A5232, #4A4228) !important;
        color: white !important;
    }
    
    .form-group {
        margin-bottom: var(--spacing-lg);
    }
    
    .form-group label {
        font-size: var(--font-size-sm);
        margin-bottom: var(--spacing-xs);
        font-weight: 600;
    }
    
    .form-group input,
    .form-group select {
        min-height: 48px;
        font-size: var(--font-size-md);
        padding: var(--spacing-md);
    }
}

@media (max-width: 576px) {
    .container {
        padding: 0 var(--spacing-md);
    }
    
    .header {
        padding: var(--spacing-sm) 0;
    }
    
    .header .container {
        min-height: 65px;
        padding: 0 var(--spacing-sm);
    }
    
    .logo {
        margin-left: var(--spacing-xs);
    }
    
    .logo img {
        height: 70px;
        max-width: 240px;
        object-fit: contain;
        display: block;
    }
    
    .navigation ul {
        flex-wrap: wrap;
        justify-content: center;
        gap: var(--spacing-md);
    }
    
    .hero-content h1 {
        font-size: var(--font-size-xl);
    }
    
    .services h2,
    .about h2,
    .contact h2 {
        font-size: var(--font-size-xl);
    }
    
    .btn {
        padding: var(--spacing-sm) var(--spacing-md);
        font-size: var(--font-size-sm);
    }
    
    .btn-large {
        padding: var(--spacing-md) var(--spacing-lg);
        font-size: var(--font-size-md);
    }
    
    /* Additional mobile rules */
    .company-info {
        margin: var(--spacing-md) 0;
    }
    
    .partners-grid {
        grid-template-columns: 1fr;
    }
    
    .partner-logo {
        padding: var(--spacing-lg);
        min-height: 100px;
    }
    
    .quick-contact-form {
        padding: var(--spacing-lg);
        margin: 0 var(--spacing-sm);
    }
    
    .hero-stats {
        flex-direction: column;
        gap: var(--spacing-md);
    }
    
    .hero-stat {
        text-align: center;
        padding: var(--spacing-md);
        background: rgba(255, 255, 255, 0.8);
        border-radius: var(--radius-lg);
    }
}

@media (max-width: 480px) {
    .convenios-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
        max-width: 320px;
    }
    
    .convenio-card {
        padding: var(--spacing-xl) var(--spacing-lg);
    }
    
    .convenio-icon {
        width: 90px;
        height: 90px;
        font-size: 32px;
    }
    
    .convenio-logo {
        width: 54px;
        height: 54px;
    }
    
    .convenio-card h4 {
        font-size: var(--font-size-md);
        margin-top: var(--spacing-sm);
    }
    
    .values-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }
    
    .value-item {
        padding: var(--spacing-md);
    }
    
    .value-icon {
        width: 50px;
        height: 50px;
        font-size: 20px;
        margin-bottom: var(--spacing-sm);
    }
    
    .values-section h3 {
        font-size: var(--font-size-xl);
        margin-bottom: var(--spacing-lg);
    }
    
    .contact-wrapper {
        grid-template-columns: 1fr;
        gap: var(--spacing-xl);
    }
    
    .contact-content .section-title {
        font-size: var(--font-size-2xl);
    }
    
    .form-row {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }
    
    .quick-contact-form {
        padding: var(--spacing-xl);
    }
    
    .contact-benefits {
        flex-direction: row;
        flex-wrap: wrap;
        justify-content: center;
        gap: var(--spacing-md);
    }
    
    .benefit-item {
        flex: 1;
        min-width: 200px;
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .benefit-item {
        padding: var(--spacing-sm);
        min-width: 150px;
    }
    
    .benefit-icon {
        width: 32px;
        height: 32px;
        font-size: 14px;
    }
    
    .benefit-item span {
        font-size: var(--font-size-sm);
    }
    
    .quick-contact-form {
        padding: var(--spacing-lg);
    }
    
    .contact-content .section-title {
        font-size: var(--font-size-xl);
    }
    
    .contact-content .section-description {
        font-size: var(--font-size-md);
    }
    
    .footer-contact {
        flex-direction: column;
        gap: var(--spacing-sm);
        text-align: center;
    }
    
    .contact-item-inline {
        font-size: var(--font-size-xs);
        justify-content: center;
    }
}

/* Dark mode support */
@media (prefers-color-scheme: dark) {
    :root {
        --text-color: #e9ecef;
        --text-light: #adb5bd;
        --text-muted: #6c757d;
        --bg-color: #212529;
        --bg-light: #343a40;
        --border-color: #495057;
        --border-light: #6c757d;
    }
}

/* Print styles */
@media print {
    .header,
    .footer,
    .btn {
        display: none;
    }
    
    .hero,
    .services,
    .about,
    .contact {
        padding: var(--spacing-md) 0;
    }
    
    body {
        font-size: 12pt;
        line-height: 1.4;
    }
}