/* Reset e configurações base */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* Cores principais */
    --primary-color: #2563eb;
    --primary-dark: #1d4ed8;
    --secondary-color: #f59e0b;
    --accent-color: #10b981;
    
    /* Cores neutras */
    --text-primary: #1f2937;
    --text-secondary: #6b7280;
    --text-light: #9ca3af;
    --bg-primary: #ffffff;
    --bg-secondary: #f9fafb;
    --bg-dark: #111827;
    
    /* Gradientes */
    --gradient-primary: linear-gradient(135deg, #2563eb 0%, #1d4ed8 100%);
    --gradient-secondary: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
    
    /* Sombras */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
    
    /* Tipografia */
    --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-heading: 'Poppins', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    
    /* Espaçamentos */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;
    --spacing-3xl: 4rem;
    
    /* Bordas */
    --border-radius: 0.5rem;
    --border-radius-lg: 1rem;
    --border-radius-full: 9999px;
    
    /* Transições */
    --transition-fast: 0.15s ease-in-out;
    --transition-normal: 0.3s ease-in-out;
    --transition-slow: 0.5s ease-in-out;
}

/* Tipografia base */
html {
    font-size: 16px;
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-primary);
    line-height: 1.6;
    color: var(--text-primary);
    background-color: var(--bg-primary);
    overflow-x: hidden;
}

/* Headings */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 600;
    line-height: 1.2;
    margin-bottom: var(--spacing-md);
}

h1 { font-size: 2.5rem; }
h2 { font-size: 2rem; }
h3 { font-size: 1.75rem; }
h4 { font-size: 1.5rem; }
h5 { font-size: 1.25rem; }
h6 { font-size: 1.125rem; }

/* Parágrafos e texto */
p {
    margin-bottom: var(--spacing-md);
    color: var(--text-secondary);
}

a {
    color: var(--primary-color);
    text-decoration: none;
    transition: color var(--transition-fast);
}

a:hover {
    color: var(--primary-dark);
}

/* Container principal */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

/* Header */
.header {
    background: var(--bg-primary);
    box-shadow: var(--shadow-sm);
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    transition: all var(--transition-normal);
}

.header.scrolled {
    box-shadow: var(--shadow-md);
    backdrop-filter: blur(10px);
    background: rgba(255, 255, 255, 0.95);
}

.header-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-md) 0;
}

.logo {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-color);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.logo-icon {
    width: 32px;
    height: 32px;
    background: var(--gradient-primary);
    border-radius: var(--border-radius);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: bold;
}

/* Navegação */
.nav {
    display: none;
}

.nav-list {
    display: flex;
    list-style: none;
    gap: var(--spacing-xl);
}

.nav-link {
    font-weight: 500;
    color: var(--text-primary);
    transition: color var(--transition-fast);
    position: relative;
}

.nav-link:hover {
    color: var(--primary-color);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary-color);
    transition: width var(--transition-fast);
}

.nav-link:hover::after {
    width: 100%;
}

/* Menu mobile */
.mobile-menu-toggle {
    display: block;
    background: none;
    border: none;
    font-size: 1.5rem;
    color: var(--text-primary);
    cursor: pointer;
    padding: var(--spacing-sm);
}

.mobile-menu {
    position: fixed;
    top: 0;
    left: -100%;
    width: 280px;
    height: 100vh;
    background: var(--bg-primary);
    box-shadow: var(--shadow-xl);
    transition: left var(--transition-normal);
    z-index: 1001;
    padding: var(--spacing-xl);
}

.mobile-menu.active {
    left: 0;
}

.mobile-menu-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-xl);
    padding-bottom: var(--spacing-lg);
    border-bottom: 1px solid #e5e7eb;
}

.mobile-menu-close {
    background: none;
    border: none;
    font-size: 1.5rem;
    color: var(--text-primary);
    cursor: pointer;
    padding: var(--spacing-sm);
}

.mobile-nav-list {
    list-style: none;
}

.mobile-nav-item {
    margin-bottom: var(--spacing-lg);
}

.mobile-nav-link {
    font-size: 1.125rem;
    font-weight: 500;
    color: var(--text-primary);
    display: block;
    padding: var(--spacing-sm) 0;
    transition: color var(--transition-fast);
}

.mobile-nav-link:hover {
    color: var(--primary-color);
}

/* Overlay para menu mobile */
.mobile-menu-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-normal);
    z-index: 1000;
}

.mobile-menu-overlay.active {
    opacity: 1;
    visibility: visible;
}

/* Main content */
.main {
    margin-top: 80px;
}

/* Seções */
.section {
    padding: var(--spacing-3xl) 0;
}

.section-header {
    text-align: center;
    margin-bottom: var(--spacing-3xl);
}

.section-title {
    font-size: 2.5rem;
    margin-bottom: var(--spacing-md);
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section-subtitle {
    font-size: 1.125rem;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
}

/* Botões */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-md) var(--spacing-xl);
    border: none;
    border-radius: var(--border-radius);
    font-weight: 600;
    text-decoration: none;
    cursor: pointer;
    transition: all var(--transition-fast);
    font-size: 1rem;
    line-height: 1;
}

.btn-primary {
    background: var(--gradient-primary);
    color: white;
    box-shadow: var(--shadow-md);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
    color: white;
}

.btn-secondary {
    background: var(--bg-primary);
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
}

.btn-secondary:hover {
    background: var(--primary-color);
    color: white;
}

.btn-outline {
    background: transparent;
    color: var(--text-primary);
    border: 2px solid #e5e7eb;
}

.btn-outline:hover {
    background: var(--bg-secondary);
    border-color: var(--primary-color);
    color: var(--primary-color);
}

/* Cards */
.card {
    background: var(--bg-primary);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
    padding: var(--spacing-xl);
    transition: all var(--transition-normal);
    border: 1px solid #f3f4f6;
}

.card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-xl);
}

.card-icon {
    width: 48px;
    height: 48px;
    background: var(--gradient-primary);
    border-radius: var(--border-radius);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.5rem;
    margin-bottom: var(--spacing-lg);
}

.card-title {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: var(--spacing-md);
    color: var(--text-primary);
}

.card-description {
    color: var(--text-secondary);
    line-height: 1.6;
}

/* Grid */
.grid {
    display: grid;
    gap: var(--spacing-xl);
}

.grid-2 {
    grid-template-columns: 1fr;
}

.grid-3 {
    grid-template-columns: 1fr;
}

.grid-4 {
    grid-template-columns: 1fr;
}

/* Footer */
.footer {
    background: var(--bg-dark);
    color: white;
    padding: var(--spacing-3xl) 0 var(--spacing-xl);
}

.footer-content {
    display: grid;
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-xl);
}

.footer-section h3 {
    color: white;
    margin-bottom: var(--spacing-lg);
}

.footer-section p,
.footer-section a {
    color: #d1d5db;
    margin-bottom: var(--spacing-sm);
}

.footer-section a:hover {
    color: white;
}

.footer-bottom {
    border-top: 1px solid #374151;
    padding-top: var(--spacing-lg);
    text-align: center;
    color: #9ca3af;
}

/* Formulários */
.form-group {
    margin-bottom: var(--spacing-lg);
}

.form-label {
    display: block;
    margin-bottom: var(--spacing-sm);
    font-weight: 500;
    color: var(--text-primary);
}

.form-input,
.form-textarea {
    width: 100%;
    padding: var(--spacing-md);
    border: 2px solid #e5e7eb;
    border-radius: var(--border-radius);
    font-size: 1rem;
    transition: border-color var(--transition-fast);
    background: var(--bg-primary);
}

.form-input:focus,
.form-textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.form-textarea {
    resize: vertical;
    min-height: 120px;
}

/* Banner de cookies */
.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--bg-dark);
    color: white;
    padding: var(--spacing-lg);
    box-shadow: var(--shadow-xl);
    z-index: 1000;
    transform: translateY(100%);
    transition: transform var(--transition-normal);
}

.cookie-banner.show {
    transform: translateY(0);
}

.cookie-banner-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--spacing-lg);
    max-width: 1200px;
    margin: 0 auto;
}

.cookie-banner-text {
    flex: 1;
    font-size: 0.875rem;
}

.cookie-banner-actions {
    display: flex;
    gap: var(--spacing-md);
}

/* Utilitários */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.mb-0 { margin-bottom: 0; }
.mb-sm { margin-bottom: var(--spacing-sm); }
.mb-md { margin-bottom: var(--spacing-md); }
.mb-lg { margin-bottom: var(--spacing-lg); }
.mb-xl { margin-bottom: var(--spacing-xl); }

.mt-0 { margin-top: 0; }
.mt-sm { margin-top: var(--spacing-sm); }
.mt-md { margin-top: var(--spacing-md); }
.mt-lg { margin-top: var(--spacing-lg); }
.mt-xl { margin-top: var(--spacing-xl); }

.hidden { display: none; }
.visible { display: block; }

/* Responsividade - Tablet */
@media (min-width: 768px) {
    .nav {
        display: block;
    }
    
    .mobile-menu-toggle {
        display: none;
    }
    
    .grid-2 {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .grid-3 {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .footer-content {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .cookie-banner-content {
        flex-direction: row;
    }
}

/* Responsividade - Desktop */
@media (min-width: 1024px) {
    .container {
        padding: 0 var(--spacing-lg);
    }
    
    .grid-3 {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .grid-4 {
        grid-template-columns: repeat(4, 1fr);
    }
    
    .footer-content {
        grid-template-columns: repeat(4, 1fr);
    }
    
    h1 { font-size: 3rem; }
    h2 { font-size: 2.5rem; }
    
    .section-title {
        font-size: 3rem;
    }
}

/* Responsividade - Desktop grande */
@media (min-width: 1280px) {
    .container {
        max-width: 1280px;
    }
}

/* Animações */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

.animate-fade-in-up {
    animation: fadeInUp 0.6s ease-out;
}

.animate-fade-in {
    animation: fadeIn 0.6s ease-out;
}

/* Estados de loading */
.loading {
    opacity: 0.6;
    pointer-events: none;
}

/* Acessibilidade */
@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    
    html {
        scroll-behavior: auto;
    }
}


/* Estilos específicos da página inicial */

/* Hero Section */
.hero {
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
    padding: var(--spacing-3xl) 0;
    min-height: 80vh;
    display: flex;
    align-items: center;
}

.hero-content {
    max-width: 800px;
    margin: 0 auto;
}

.hero-title {
    font-size: 2.5rem;
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: var(--spacing-lg);
    color: var(--text-primary);
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-2xl);
    line-height: 1.6;
}

.hero-actions {
    display: flex;
    gap: var(--spacing-lg);
    justify-content: center;
    flex-wrap: wrap;
}

/* Why Choose Section */
.why-choose-content {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xl);
}

.why-choose-item {
    display: flex;
    gap: var(--spacing-lg);
    align-items: flex-start;
}

.why-choose-icon {
    font-size: 2rem;
    flex-shrink: 0;
    width: 60px;
    height: 60px;
    background: var(--gradient-primary);
    border-radius: var(--border-radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
}

.why-choose-text h3 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
    color: var(--text-primary);
}

.why-choose-text p {
    color: var(--text-secondary);
    margin-bottom: 0;
}

.why-choose-stats {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-xl);
    align-content: center;
}

.stat-item {
    text-align: center;
    padding: var(--spacing-xl);
    background: var(--bg-primary);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
    transition: transform var(--transition-normal);
}

.stat-item:hover {
    transform: translateY(-4px);
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--primary-color);
    margin-bottom: var(--spacing-sm);
    font-family: var(--font-heading);
}

.stat-label {
    font-size: 0.875rem;
    color: var(--text-secondary);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* CTA Section */
.cta-content {
    max-width: 800px;
    margin: 0 auto;
}

.cta-actions {
    display: flex;
    gap: var(--spacing-lg);
    justify-content: center;
    flex-wrap: wrap;
}

/* Blog Preview */
.blog-card {
    transition: all var(--transition-normal);
}

.blog-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
}

.blog-card-meta {
    display: flex;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
    font-size: 0.875rem;
    color: var(--text-light);
}

.blog-card-title {
    margin-bottom: var(--spacing-md);
}

.blog-card-title a {
    color: var(--text-primary);
    font-weight: 600;
    text-decoration: none;
    transition: color var(--transition-fast);
}

.blog-card-title a:hover {
    color: var(--primary-color);
}

.blog-card-excerpt {
    color: var(--text-secondary);
    margin-bottom: var(--spacing-lg);
    line-height: 1.6;
}

.blog-card-link {
    color: var(--primary-color);
    font-weight: 500;
    text-decoration: none;
    transition: color var(--transition-fast);
}

.blog-card-link:hover {
    color: var(--primary-dark);
}

/* Footer Social */
.footer-social {
    display: flex;
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

.footer-social a {
    color: #d1d5db;
    text-decoration: none;
    transition: color var(--transition-fast);
}

.footer-social a:hover {
    color: white;
}

/* Responsividade para Hero */
@media (min-width: 768px) {
    .hero-title {
        font-size: 3.5rem;
    }
    
    .hero-subtitle {
        font-size: 1.375rem;
    }
    
    .why-choose-stats {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .hero {
        min-height: 90vh;
    }
    
    .hero-title {
        font-size: 4rem;
    }
    
    .why-choose-stats {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .stat-number {
        font-size: 3rem;
    }
}

/* Animações específicas */
@keyframes float {
    0%, 100% {
        transform: translateY(0px);
    }
    50% {
        transform: translateY(-10px);
    }
}

.hero-content {
    animation: fadeInUp 1s ease-out;
}

.stat-item:nth-child(1) { animation-delay: 0.1s; }
.stat-item:nth-child(2) { animation-delay: 0.2s; }
.stat-item:nth-child(3) { animation-delay: 0.3s; }
.stat-item:nth-child(4) { animation-delay: 0.4s; }

.blog-card:nth-child(1) { animation-delay: 0.1s; }
.blog-card:nth-child(2) { animation-delay: 0.2s; }
.blog-card:nth-child(3) { animation-delay: 0.3s; }


/* Estilos específicos da página Sobre */

/* Page Hero */
.page-hero {
    background: var(--gradient-primary);
    color: white;
    padding: var(--spacing-3xl) 0;
    text-align: center;
}

.page-hero-title {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: var(--spacing-lg);
    color: white;
}

.page-hero-subtitle {
    font-size: 1.125rem;
    color: rgba(255, 255, 255, 0.9);
    max-width: 600px;
    margin: 0 auto;
}

/* Story Section */
.story-content p {
    font-size: 1.125rem;
    line-height: 1.7;
    margin-bottom: var(--spacing-lg);
}

.stat-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-lg);
}

/* Mission, Vision, Values */
.mvv-card {
    text-align: center;
    padding: var(--spacing-2xl);
}

.mvv-icon {
    font-size: 3rem;
    margin-bottom: var(--spacing-lg);
}

.mvv-title {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: var(--spacing-lg);
    color: var(--text-primary);
}

.mvv-description {
    color: var(--text-secondary);
    line-height: 1.6;
}

.values-list {
    list-style: none;
    text-align: left;
}

.values-list li {
    margin-bottom: var(--spacing-sm);
    color: var(--text-secondary);
}

.values-list strong {
    color: var(--primary-color);
}

/* Team Section */
.team-member {
    text-align: center;
    padding: var(--spacing-xl);
    transition: all var(--transition-normal);
}

.team-member:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
}

.team-member-avatar {
    font-size: 4rem;
    margin-bottom: var(--spacing-lg);
    width: 80px;
    height: 80px;
    background: var(--gradient-primary);
    border-radius: var(--border-radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-lg);
}

.team-member-name {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
    color: var(--text-primary);
}

.team-member-role {
    color: var(--primary-color);
    font-weight: 500;
    margin-bottom: var(--spacing-md);
    text-transform: uppercase;
    font-size: 0.875rem;
    letter-spacing: 0.05em;
}

.team-member-bio {
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: var(--spacing-lg);
}

.team-member-skills {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
    justify-content: center;
}

.skill-tag {
    background: var(--bg-secondary);
    color: var(--primary-color);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--border-radius-full);
    font-size: 0.75rem;
    font-weight: 500;
    border: 1px solid var(--primary-color);
}

/* Differentials Section */
.differential-item {
    display: flex;
    gap: var(--spacing-lg);
    align-items: flex-start;
    padding: var(--spacing-xl);
    background: var(--bg-primary);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-normal);
}

.differential-item:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}

.differential-icon {
    font-size: 2.5rem;
    flex-shrink: 0;
    width: 60px;
    height: 60px;
    background: var(--gradient-primary);
    border-radius: var(--border-radius);
    display: flex;
    align-items: center;
    justify-content: center;
}

.differential-content h3 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
    color: var(--text-primary);
}

.differential-content p {
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 0;
}

/* Responsividade para página Sobre */
@media (min-width: 768px) {
    .page-hero-title {
        font-size: 3rem;
    }
    
    .page-hero-subtitle {
        font-size: 1.25rem;
    }
    
    .stat-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .page-hero-title {
        font-size: 3.5rem;
    }
    
    .stat-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* Animações para página Sobre */
.team-member:nth-child(1) { animation-delay: 0.1s; }
.team-member:nth-child(2) { animation-delay: 0.2s; }
.team-member:nth-child(3) { animation-delay: 0.3s; }
.team-member:nth-child(4) { animation-delay: 0.4s; }
.team-member:nth-child(5) { animation-delay: 0.5s; }
.team-member:nth-child(6) { animation-delay: 0.6s; }

.differential-item:nth-child(odd) { animation-delay: 0.1s; }
.differential-item:nth-child(even) { animation-delay: 0.2s; }


/* Estilos específicos da página de Serviços */

/* Service Detail Sections */
.service-detail {
    padding: var(--spacing-3xl) 0;
}

.service-content {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.service-icon {
    font-size: 4rem;
    width: 80px;
    height: 80px;
    background: var(--gradient-primary);
    border-radius: var(--border-radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--spacing-lg);
}

.service-title {
    font-size: 2rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: var(--spacing-lg);
}

.service-description {
    font-size: 1.125rem;
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: var(--spacing-lg);
}

.service-features {
    list-style: none;
    margin-bottom: var(--spacing-xl);
}

.service-features li {
    padding: var(--spacing-sm) 0;
    color: var(--text-secondary);
    font-size: 1rem;
    line-height: 1.6;
}

/* Service Technologies */
.service-technologies {
    background: var(--bg-primary);
    padding: var(--spacing-xl);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
}

.service-technologies h3 {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: var(--spacing-lg);
    text-align: center;
}

.tech-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-lg);
}

.tech-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-md);
    background: var(--bg-secondary);
    border-radius: var(--border-radius);
    transition: all var(--transition-normal);
}

.tech-item:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}

.tech-icon {
    font-size: 2rem;
    width: 50px;
    height: 50px;
    background: var(--gradient-primary);
    border-radius: var(--border-radius);
    display: flex;
    align-items: center;
    justify-content: center;
}

.tech-item span {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--text-primary);
    text-align: center;
}

/* Development Process */
.development-process {
    background: var(--bg-secondary);
    padding: var(--spacing-3xl) 0;
}

.process-timeline {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xl);
    max-width: 800px;
    margin: 0 auto;
}

.process-step {
    display: flex;
    gap: var(--spacing-lg);
    align-items: flex-start;
    background: var(--bg-primary);
    padding: var(--spacing-xl);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
    transition: all var(--transition-normal);
}

.process-step:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.process-number {
    width: 60px;
    height: 60px;
    background: var(--gradient-primary);
    color: white;
    border-radius: var(--border-radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
    flex-shrink: 0;
}

.process-content h3 {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: var(--spacing-sm);
}

.process-content p {
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 0;
}

/* Responsividade para página de Serviços */
@media (min-width: 768px) {
    .tech-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .process-timeline {
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-xl);
    }
}

@media (min-width: 1024px) {
    .service-title {
        font-size: 2.5rem;
    }
    
    .tech-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .process-timeline {
        grid-template-columns: repeat(3, 1fr);
    }
}

/* Animações para página de Serviços */
.service-detail:nth-child(odd) .service-content {
    animation-delay: 0.1s;
}

.service-detail:nth-child(even) .service-content {
    animation-delay: 0.2s;
}

.tech-item:nth-child(1) { animation-delay: 0.1s; }
.tech-item:nth-child(2) { animation-delay: 0.2s; }
.tech-item:nth-child(3) { animation-delay: 0.3s; }
.tech-item:nth-child(4) { animation-delay: 0.4s; }
.tech-item:nth-child(5) { animation-delay: 0.5s; }
.tech-item:nth-child(6) { animation-delay: 0.6s; }

.process-step:nth-child(1) { animation-delay: 0.1s; }
.process-step:nth-child(2) { animation-delay: 0.2s; }
.process-step:nth-child(3) { animation-delay: 0.3s; }
.process-step:nth-child(4) { animation-delay: 0.4s; }
.process-step:nth-child(5) { animation-delay: 0.5s; }
.process-step:nth-child(6) { animation-delay: 0.6s; }


/* Estilos específicos da página de Contato */

/* Contact Section */
.contact-section {
    padding: var(--spacing-3xl) 0;
}

.contact-form-container {
    background: var(--bg-primary);
    padding: var(--spacing-2xl);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-lg);
}

.contact-form-title {
    font-size: 1.75rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: var(--spacing-md);
}

.contact-form-subtitle {
    color: var(--text-secondary);
    margin-bottom: var(--spacing-xl);
    line-height: 1.6;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.btn-full {
    width: 100%;
    justify-content: center;
    padding: var(--spacing-lg) var(--spacing-xl);
    font-size: 1.125rem;
}

/* Checkbox Styles */
.checkbox-label {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-sm);
    cursor: pointer;
    font-size: 0.875rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

.checkbox-input {
    margin: 0;
    width: 18px;
    height: 18px;
    accent-color: var(--primary-color);
    flex-shrink: 0;
    margin-top: 2px;
}

.checkbox-text {
    flex: 1;
}

/* LGPD Notice */
.lgpd-notice {
    margin-top: var(--spacing-xl);
    padding: var(--spacing-lg);
    background: var(--bg-secondary);
    border-radius: var(--border-radius);
    border-left: 4px solid var(--primary-color);
}

.lgpd-notice p {
    font-size: 0.875rem;
    color: var(--text-secondary);
    margin-bottom: 0;
    line-height: 1.6;
}

.lgpd-notice a {
    color: var(--primary-color);
    font-weight: 500;
}

/* Contact Info */
.contact-info {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xl);
}

.contact-info-title {
    font-size: 1.75rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: var(--spacing-lg);
}

.contact-item {
    display: flex;
    gap: var(--spacing-lg);
    align-items: flex-start;
    padding: var(--spacing-lg);
    background: var(--bg-primary);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-normal);
}

.contact-item:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.contact-icon {
    font-size: 2rem;
    width: 50px;
    height: 50px;
    background: var(--gradient-primary);
    border-radius: var(--border-radius);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.contact-details h3 {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: var(--spacing-sm);
}

.contact-details p {
    color: var(--text-secondary);
    margin-bottom: var(--spacing-xs);
    font-weight: 500;
}

.contact-details small {
    color: var(--text-light);
    font-size: 0.875rem;
}

/* Social Links */
.social-links {
    padding: var(--spacing-lg);
    background: var(--bg-primary);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-sm);
}

.social-links h3 {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: var(--spacing-lg);
}

.social-buttons {
    display: flex;
    gap: var(--spacing-md);
    flex-wrap: wrap;
}

.social-btn {
    padding: var(--spacing-sm) var(--spacing-lg);
    background: var(--gradient-primary);
    color: white;
    text-decoration: none;
    border-radius: var(--border-radius);
    font-weight: 500;
    transition: all var(--transition-fast);
    font-size: 0.875rem;
}

.social-btn:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
    color: white;
}

/* Business Hours */
.business-hours {
    padding: var(--spacing-lg);
    background: var(--bg-primary);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-sm);
}

.business-hours h3 {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: var(--spacing-lg);
}

.hours-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.hours-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-sm) 0;
    border-bottom: 1px solid #f3f4f6;
}

.hours-item:last-child {
    border-bottom: none;
}

.hours-item span:first-child {
    color: var(--text-secondary);
    font-weight: 500;
}

.hours-item span:last-child {
    color: var(--text-primary);
    font-weight: 600;
}

/* FAQ Section */
.faq-section {
    padding: var(--spacing-3xl) 0;
}

.faq-list {
    max-width: 800px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.faq-item {
    background: var(--bg-primary);
    padding: var(--spacing-xl);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-normal);
}

.faq-item:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.faq-question {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: var(--spacing-md);
}

.faq-answer {
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 0;
}

/* Responsividade para página de Contato */
@media (min-width: 768px) {
    .contact-form {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: var(--spacing-lg);
    }
    
    .form-group:nth-child(5),
    .form-group:nth-child(6),
    .form-group:nth-child(7),
    .form-group:nth-child(8),
    .form-group:nth-child(9) {
        grid-column: 1 / -1;
    }
    
    .social-buttons {
        justify-content: flex-start;
    }
}

@media (min-width: 1024px) {
    .contact-form-container {
        padding: var(--spacing-3xl);
    }
    
    .contact-form-title {
        font-size: 2rem;
    }
    
    .contact-info-title {
        font-size: 2rem;
    }
}

/* Animações para página de Contato */
.contact-item:nth-child(1) { animation-delay: 0.1s; }
.contact-item:nth-child(2) { animation-delay: 0.2s; }
.contact-item:nth-child(3) { animation-delay: 0.3s; }
.contact-item:nth-child(4) { animation-delay: 0.4s; }

.faq-item:nth-child(1) { animation-delay: 0.1s; }
.faq-item:nth-child(2) { animation-delay: 0.2s; }
.faq-item:nth-child(3) { animation-delay: 0.3s; }
.faq-item:nth-child(4) { animation-delay: 0.4s; }
.faq-item:nth-child(5) { animation-delay: 0.5s; }


/* Estilos específicos do Blog */

/* Featured Article */
.featured-article {
    padding: var(--spacing-3xl) 0;
}

.featured-card {
    background: var(--bg-primary);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-lg);
    padding: var(--spacing-3xl);
    max-width: 800px;
    margin: 0 auto;
}

.featured-meta {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.featured-badge {
    background: var(--gradient-primary);
    color: white;
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: var(--border-radius-full);
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.featured-date {
    color: var(--text-light);
    font-size: 0.875rem;
}

.featured-title {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: var(--spacing-lg);
}

.featured-title a {
    color: var(--text-primary);
    text-decoration: none;
    transition: color var(--transition-fast);
}

.featured-title a:hover {
    color: var(--primary-color);
}

.featured-excerpt {
    font-size: 1.125rem;
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: var(--spacing-xl);
}

.featured-author {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-xl);
    padding: var(--spacing-lg) 0;
    border-top: 1px solid #e5e7eb;
    border-bottom: 1px solid #e5e7eb;
}

.author-info {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.author-name {
    font-weight: 600;
    color: var(--text-primary);
}

.author-role {
    font-size: 0.875rem;
    color: var(--text-light);
}

.read-time {
    color: var(--text-light);
    font-size: 0.875rem;
}

/* Blog Articles */
.blog-articles {
    padding: var(--spacing-3xl) 0;
}

.blog-article-card {
    padding: var(--spacing-xl);
    transition: all var(--transition-normal);
}

.blog-article-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
}

.article-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-lg);
}

.article-category {
    background: var(--bg-secondary);
    color: var(--primary-color);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--border-radius);
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.article-date {
    color: var(--text-light);
    font-size: 0.875rem;
}

.article-title {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: var(--spacing-md);
}

.article-title a {
    color: var(--text-primary);
    text-decoration: none;
    transition: color var(--transition-fast);
}

.article-title a:hover {
    color: var(--primary-color);
}

.article-excerpt {
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: var(--spacing-lg);
}

.article-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: var(--spacing-md);
    border-top: 1px solid #f3f4f6;
}

.article-author {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.article-author .author-name {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--text-primary);
}

.article-author .author-role {
    font-size: 0.75rem;
    color: var(--text-light);
}

/* Categories */
.blog-categories {
    padding: var(--spacing-3xl) 0;
}

.category-card {
    text-align: center;
    padding: var(--spacing-xl);
    transition: all var(--transition-normal);
}

.category-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-xl);
}

.category-icon {
    font-size: 3rem;
    margin-bottom: var(--spacing-lg);
}

.category-title {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: var(--spacing-md);
    color: var(--text-primary);
}

.category-description {
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: var(--spacing-lg);
}

.category-count {
    color: var(--primary-color);
    font-weight: 500;
    font-size: 0.875rem;
}

/* Newsletter */
.newsletter {
    padding: var(--spacing-3xl) 0;
}

.newsletter-content {
    max-width: 600px;
    margin: 0 auto;
}

.newsletter-form {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.newsletter-input-group {
    display: flex;
    gap: var(--spacing-md);
    flex-direction: column;
}

.newsletter-input {
    flex: 1;
    padding: var(--spacing-lg);
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-radius: var(--border-radius);
    background: rgba(255, 255, 255, 0.1);
    color: white;
    font-size: 1rem;
    backdrop-filter: blur(10px);
}

.newsletter-input::placeholder {
    color: rgba(255, 255, 255, 0.7);
}

.newsletter-input:focus {
    outline: none;
    border-color: rgba(255, 255, 255, 0.6);
    background: rgba(255, 255, 255, 0.15);
}

/* Article Page Styles */
.article-header {
    background: var(--gradient-primary);
    color: white;
    padding: var(--spacing-3xl) 0;
}

.article-header-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.article-category-badge {
    background: rgba(255, 255, 255, 0.2);
    color: white;
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: var(--border-radius-full);
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: var(--spacing-lg);
    display: inline-block;
}

.article-header-title {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: var(--spacing-lg);
    color: white;
    line-height: 1.2;
}

.article-header-meta {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: var(--spacing-lg);
    color: rgba(255, 255, 255, 0.9);
    font-size: 0.875rem;
}

.article-content {
    max-width: 800px;
    margin: 0 auto;
    padding: var(--spacing-3xl) var(--spacing-lg);
}

.article-content h2 {
    font-size: 1.75rem;
    font-weight: 600;
    margin: var(--spacing-2xl) 0 var(--spacing-lg);
    color: var(--text-primary);
}

.article-content h3 {
    font-size: 1.5rem;
    font-weight: 600;
    margin: var(--spacing-xl) 0 var(--spacing-md);
    color: var(--text-primary);
}

.article-content p {
    font-size: 1.125rem;
    line-height: 1.7;
    margin-bottom: var(--spacing-lg);
    color: var(--text-secondary);
}

.article-content ul,
.article-content ol {
    margin: var(--spacing-lg) 0;
    padding-left: var(--spacing-xl);
}

.article-content li {
    font-size: 1.125rem;
    line-height: 1.7;
    margin-bottom: var(--spacing-sm);
    color: var(--text-secondary);
}

.article-content blockquote {
    background: var(--bg-secondary);
    border-left: 4px solid var(--primary-color);
    padding: var(--spacing-lg);
    margin: var(--spacing-xl) 0;
    border-radius: var(--border-radius);
}

.article-content blockquote p {
    font-style: italic;
    margin-bottom: 0;
    color: var(--text-primary);
}

/* Responsividade para Blog */
@media (min-width: 768px) {
    .featured-title {
        font-size: 2.5rem;
    }
    
    .newsletter-input-group {
        flex-direction: row;
    }
    
    .article-header-title {
        font-size: 3rem;
    }
    
    .article-header-meta {
        justify-content: space-between;
        max-width: 400px;
        margin: 0 auto;
    }
}

@media (min-width: 1024px) {
    .featured-card {
        padding: var(--spacing-3xl) var(--spacing-3xl);
    }
    
    .featured-title {
        font-size: 3rem;
    }
    
    .article-header-title {
        font-size: 3.5rem;
    }
}

/* Animações para Blog */
.blog-article-card:nth-child(1) { animation-delay: 0.1s; }
.blog-article-card:nth-child(2) { animation-delay: 0.2s; }
.blog-article-card:nth-child(3) { animation-delay: 0.3s; }
.blog-article-card:nth-child(4) { animation-delay: 0.4s; }
.blog-article-card:nth-child(5) { animation-delay: 0.5s; }

.category-card:nth-child(1) { animation-delay: 0.1s; }
.category-card:nth-child(2) { animation-delay: 0.2s; }
.category-card:nth-child(3) { animation-delay: 0.3s; }
.category-card:nth-child(4) { animation-delay: 0.4s; }


/* Estilos para Páginas Legais */

.legal-content {
    padding: var(--spacing-3xl) 0;
}

.legal-document {
    max-width: 800px;
    margin: 0 auto;
    background: var(--bg-primary);
    padding: var(--spacing-3xl);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-lg);
}

.legal-meta {
    background: var(--bg-secondary);
    padding: var(--spacing-lg);
    border-radius: var(--border-radius);
    margin-bottom: var(--spacing-2xl);
    border-left: 4px solid var(--primary-color);
}

.legal-meta p {
    margin: 0;
    color: var(--text-secondary);
    font-size: 0.875rem;
}

.legal-meta p:not(:last-child) {
    margin-bottom: var(--spacing-xs);
}

.legal-document h2 {
    color: var(--text-primary);
    font-size: 1.5rem;
    font-weight: 600;
    margin: var(--spacing-2xl) 0 var(--spacing-lg);
    padding-bottom: var(--spacing-sm);
    border-bottom: 2px solid var(--bg-secondary);
}

.legal-document h2:first-of-type {
    margin-top: 0;
}

.legal-document h3 {
    color: var(--text-primary);
    font-size: 1.25rem;
    font-weight: 600;
    margin: var(--spacing-xl) 0 var(--spacing-md);
}

.legal-document p {
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: var(--spacing-lg);
    text-align: justify;
}

.legal-document ul,
.legal-document ol {
    margin: var(--spacing-lg) 0;
    padding-left: var(--spacing-xl);
}

.legal-document li {
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: var(--spacing-sm);
}

.legal-document a {
    color: var(--primary-color);
    text-decoration: none;
    transition: color var(--transition-fast);
}

.legal-document a:hover {
    color: var(--primary-dark);
    text-decoration: underline;
}

.contact-info {
    background: var(--bg-secondary);
    padding: var(--spacing-lg);
    border-radius: var(--border-radius);
    margin: var(--spacing-xl) 0;
}

.contact-info p {
    margin-bottom: var(--spacing-sm);
    color: var(--text-primary);
}

.contact-info p:last-child {
    margin-bottom: 0;
}

.legal-footer {
    margin-top: var(--spacing-2xl);
    padding-top: var(--spacing-xl);
    border-top: 1px solid var(--bg-secondary);
}

.legal-footer p {
    font-size: 0.875rem;
    color: var(--text-light);
    font-style: italic;
    text-align: center;
    margin-bottom: 0;
}

/* Responsividade para páginas legais */
@media (max-width: 768px) {
    .legal-document {
        padding: var(--spacing-xl);
        margin: 0 var(--spacing-lg);
    }
    
    .legal-document h2 {
        font-size: 1.375rem;
    }
    
    .legal-document h3 {
        font-size: 1.125rem;
    }
    
    .legal-document p {
        text-align: left;
    }
}

/* Melhorias de acessibilidade */
.legal-document {
    scroll-behavior: smooth;
}

.legal-document h2:target,
.legal-document h3:target {
    background: rgba(59, 130, 246, 0.1);
    padding: var(--spacing-sm);
    border-radius: var(--border-radius);
    margin-left: calc(-1 * var(--spacing-sm));
    margin-right: calc(-1 * var(--spacing-sm));
}

/* Estilos para impressão */
@media print {
    .legal-document {
        box-shadow: none;
        padding: 0;
    }
    
    .legal-meta {
        background: transparent;
        border: 1px solid #ccc;
    }
    
    .legal-document a {
        color: #000;
        text-decoration: underline;
    }
    
    .legal-document a[href]:after {
        content: " (" attr(href) ")";
        font-size: 0.8em;
        color: #666;
    }
}


/* Estilos para funcionalidades JavaScript */

/* Banner de Cookies */
.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--bg-primary);
    border-top: 1px solid var(--bg-secondary);
    box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.1);
    z-index: 1000;
    transform: translateY(100%);
    transition: transform var(--transition-normal);
    padding: var(--spacing-lg);
}

.cookie-banner.show {
    transform: translateY(0);
}

.cookie-banner.hiding {
    transform: translateY(100%);
}

.cookie-banner-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    max-width: 1200px;
    margin: 0 auto;
    gap: var(--spacing-lg);
}

.cookie-banner-text {
    flex: 1;
    color: var(--text-secondary);
    font-size: 0.875rem;
    line-height: 1.5;
}

.cookie-banner-actions {
    flex-shrink: 0;
}

/* Botão Scroll to Top */
.scroll-to-top {
    position: fixed;
    bottom: var(--spacing-xl);
    right: var(--spacing-xl);
    width: 50px;
    height: 50px;
    background: var(--primary-color);
    color: white;
    border: none;
    border-radius: 50%;
    font-size: 1.25rem;
    font-weight: bold;
    cursor: pointer;
    box-shadow: var(--shadow-lg);
    z-index: 999;
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: all var(--transition-normal);
}

.scroll-to-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.scroll-to-top:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-xl);
}

/* Notificações */
.notification {
    position: fixed;
    top: var(--spacing-xl);
    right: var(--spacing-xl);
    max-width: 400px;
    background: var(--bg-primary);
    border: 1px solid var(--bg-secondary);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-lg);
    padding: var(--spacing-lg);
    z-index: 1001;
    transform: translateX(100%);
    transition: transform var(--transition-normal);
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.notification.show {
    transform: translateX(0);
}

.notification-success {
    border-left: 4px solid var(--success-color);
}

.notification-error {
    border-left: 4px solid var(--error-color);
}

.notification-info {
    border-left: 4px solid var(--primary-color);
}

.notification-message {
    flex: 1;
    color: var(--text-primary);
    font-size: 0.875rem;
    line-height: 1.5;
}

.notification-close {
    background: none;
    border: none;
    color: var(--text-light);
    font-size: 1.25rem;
    cursor: pointer;
    padding: 0;
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: all var(--transition-fast);
}

.notification-close:hover {
    background: var(--bg-secondary);
    color: var(--text-primary);
}

/* Validação de Formulários */
.field-error {
    display: block;
    color: var(--error-color);
    font-size: 0.75rem;
    margin-top: var(--spacing-xs);
    font-weight: 500;
}

.form-field input.error,
.form-field textarea.error {
    border-color: var(--error-color);
    box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.1);
}

/* Loading Spinner */
.loading-spinner {
    display: inline-block;
    width: 16px;
    height: 16px;
    border: 2px solid transparent;
    border-top: 2px solid currentColor;
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin-right: var(--spacing-xs);
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Animações de Entrada */
.card,
.service-card,
.blog-article-card,
.team-member {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s ease-out;
}

.card.animate-in,
.service-card.animate-in,
.blog-article-card.animate-in,
.team-member.animate-in {
    opacity: 1;
    transform: translateY(0);
}

/* Header com scroll */
.header.scrolled {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-md);
}

/* Menu Mobile melhorado */
.mobile-menu {
    transform: translateX(-100%);
    transition: transform var(--transition-normal);
}

.mobile-menu.active {
    transform: translateX(0);
}

.mobile-menu-overlay {
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-normal);
}

.mobile-menu-overlay.active {
    opacity: 1;
    visibility: visible;
}

/* Prevenção de scroll quando menu está aberto */
body.menu-open {
    overflow: hidden;
}

/* Lazy Loading de Imagens */
img.lazy {
    opacity: 0;
    transition: opacity var(--transition-normal);
}

img.lazy.loaded {
    opacity: 1;
}

/* Estados de foco melhorados para acessibilidade */
.btn:focus-visible,
input:focus-visible,
textarea:focus-visible,
select:focus-visible {
    outline: 2px solid var(--primary-color);
    outline-offset: 2px;
}

/* Melhorias para dispositivos touch */
@media (hover: none) and (pointer: coarse) {
    .btn {
        min-height: 44px;
    }
    
    .mobile-menu-toggle {
        min-height: 44px;
        min-width: 44px;
    }
    
    .scroll-to-top {
        width: 56px;
        height: 56px;
        font-size: 1.5rem;
    }
}

/* Responsividade para notificações */
@media (max-width: 768px) {
    .notification {
        top: var(--spacing-md);
        right: var(--spacing-md);
        left: var(--spacing-md);
        max-width: none;
    }
    
    .cookie-banner-content {
        flex-direction: column;
        text-align: center;
        gap: var(--spacing-md);
    }
    
    .scroll-to-top {
        bottom: var(--spacing-lg);
        right: var(--spacing-lg);
    }
}

/* Melhorias de performance */
.card,
.service-card,
.blog-article-card {
    will-change: transform, opacity;
}

.card.animate-in,
.service-card.animate-in,
.blog-article-card.animate-in {
    will-change: auto;
}

/* Estados de carregamento */
.form-loading .btn {
    pointer-events: none;
    opacity: 0.7;
}

/* Indicador de JavaScript carregado */
.js-loaded .no-js {
    display: none !important;
}

.no-js .js-only {
    display: none !important;
}

/* Melhorias para modo escuro (preparação futura) */
@media (prefers-color-scheme: dark) {
    .cookie-banner {
        background: var(--bg-dark, #1f2937);
        border-top-color: var(--border-dark, #374151);
    }
    
    .notification {
        background: var(--bg-dark, #1f2937);
        border-color: var(--border-dark, #374151);
    }
}

/* Animações reduzidas para usuários que preferem */
@media (prefers-reduced-motion: reduce) {
    .card,
    .service-card,
    .blog-article-card,
    .team-member {
        transition: none;
    }
    
    .notification,
    .cookie-banner,
    .mobile-menu {
        transition: none;
    }
    
    .scroll-to-top {
        transition: opacity var(--transition-fast);
    }
}

/* Melhorias para impressão */
@media print {
    .cookie-banner,
    .notification,
    .scroll-to-top,
    .mobile-menu-toggle {
        display: none !important;
    }
}